diff options
Diffstat (limited to 'html/shell')
| -rw-r--r-- | html/shell/cell.mu.html | 221 | ||||
| -rw-r--r-- | html/shell/eval.mu.html | 808 | ||||
| -rw-r--r-- | html/shell/evaluate.mu.html | 1648 | ||||
| -rw-r--r-- | html/shell/gap-buffer.mu.html | 2104 | ||||
| -rw-r--r-- | html/shell/global.mu.html | 2546 | ||||
| -rw-r--r-- | html/shell/grapheme-stack.mu.html | 130 | ||||
| -rw-r--r-- | html/shell/life.mu.html | 308 | ||||
| -rw-r--r-- | html/shell/main.mu.html | 198 | ||||
| -rw-r--r-- | html/shell/parse.mu.html | 368 | ||||
| -rw-r--r-- | html/shell/print.mu.html | 689 | ||||
| -rw-r--r-- | html/shell/read.mu.html | 8 | ||||
| -rw-r--r-- | html/shell/sandbox.mu.html | 1634 | ||||
| -rw-r--r-- | html/shell/tokenize.mu.html | 1143 | ||||
| -rw-r--r-- | html/shell/trace.mu.html | 2994 |
14 files changed, 8033 insertions, 6766 deletions
diff --git a/html/shell/cell.mu.html b/html/shell/cell.mu.html index e5224ecc..c5f1bc69 100644 --- a/html/shell/cell.mu.html +++ b/html/shell/cell.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -69,7 +69,7 @@ if ('onhashchange' in window) { <span id="L11" class="LineNr"> 11 </span> <span class="muComment"># type 4: primitive function</span> <span id="L12" class="LineNr"> 12 </span> index-data: int <span id="L13" class="LineNr"> 13 </span> <span class="muComment"># type 5: screen</span> -<span id="L14" class="LineNr"> 14 </span> screen-data: (handle <a href='../500text-screen.mu.html#L9'>screen</a>) +<span id="L14" class="LineNr"> 14 </span> screen-data: (handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span id="L15" class="LineNr"> 15 </span> <span class="muComment"># type 6: keyboard</span> <span id="L16" class="LineNr"> 16 </span> keyboard-data: (handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span id="L17" class="LineNr"> 17 </span> <span class="muComment"># TODO: array, (associative) table</span> @@ -142,114 +142,111 @@ if ('onhashchange' in window) { <span id="L84" class="LineNr"> 84 </span> <a href='cell.mu.html#L74'>initialize-float</a> out, n <span id="L85" class="LineNr"> 85 </span><span class="Delimiter">}</span> <span id="L86" class="LineNr"> 86 </span> -<span id="L87" class="LineNr"> 87 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L87'>allocate-pair</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L89" class="LineNr"> 89 </span> <a href='../120allocate.subx.html#L43'>allocate</a> out -<span id="L90" class="LineNr"> 90 </span> <span class="muComment"># new cells have type pair by default</span> -<span id="L91" class="LineNr"> 91 </span><span class="Delimiter">}</span> -<span id="L92" class="LineNr"> 92 </span> -<span id="L93" class="LineNr"> 93 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L93'>initialize-pair</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), left: (handle <a href='cell.mu.html#L1'>cell</a>), right: (handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L94" class="LineNr"> 94 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get out-addr, left -<span id="L97" class="LineNr"> 97 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> left, dest-ah -<span id="L98" class="LineNr"> 98 </span> dest-ah <span class="Special"><-</span> get out-addr, right -<span id="L99" class="LineNr"> 99 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> right, dest-ah -<span id="L100" class="LineNr">100 </span><span class="Delimiter">}</span> -<span id="L101" class="LineNr">101 </span> -<span id="L102" class="LineNr">102 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L102'>new-pair</a></span> out: (addr handle <a href='cell.mu.html#L1'>cell</a>), left: (handle <a href='cell.mu.html#L1'>cell</a>), right: (handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L103" class="LineNr">103 </span> <a href='cell.mu.html#L87'>allocate-pair</a> out -<span id="L104" class="LineNr">104 </span> <a href='cell.mu.html#L93'>initialize-pair</a> out, left, right -<span id="L105" class="LineNr">105 </span><span class="Delimiter">}</span> -<span id="L106" class="LineNr">106 </span> -<span id="L107" class="LineNr">107 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L107'>nil</a></span> out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L108" class="LineNr">108 </span> <a href='cell.mu.html#L87'>allocate-pair</a> out -<span id="L109" class="LineNr">109 </span><span class="Delimiter">}</span> -<span id="L110" class="LineNr">110 </span> -<span id="L111" class="LineNr">111 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L111'>allocate-primitive-function</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L112" class="LineNr">112 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L113" class="LineNr">113 </span> <a href='../120allocate.subx.html#L43'>allocate</a> out -<span id="L114" class="LineNr">114 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L115" class="LineNr">115 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get out-addr, <span class="PreProc">type</span> -<span id="L116" class="LineNr">116 </span> copy-to *<span class="PreProc">type</span>, <span class="Constant">4</span>/primitive-function -<span id="L117" class="LineNr">117 </span><span class="Delimiter">}</span> -<span id="L118" class="LineNr">118 </span> -<span id="L119" class="LineNr">119 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L119'>initialize-primitive-function</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), n: int <span class="Delimiter">{</span> -<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L122" class="LineNr">122 </span> <span class="PreProc">var</span> dest-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get out-addr, index-data -<span id="L123" class="LineNr">123 </span> <span class="PreProc">var</span> src/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy n -<span id="L124" class="LineNr">124 </span> copy-to *dest-addr, src -<span id="L125" class="LineNr">125 </span><span class="Delimiter">}</span> -<span id="L126" class="LineNr">126 </span> -<span id="L127" class="LineNr">127 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L127'>new-primitive-function</a></span> out: (addr handle <a href='cell.mu.html#L1'>cell</a>), n: int <span class="Delimiter">{</span> -<span id="L128" class="LineNr">128 </span> <a href='cell.mu.html#L111'>allocate-primitive-function</a> out -<span id="L129" class="LineNr">129 </span> <a href='cell.mu.html#L119'>initialize-primitive-function</a> out, n -<span id="L130" class="LineNr">130 </span><span class="Delimiter">}</span> -<span id="L131" class="LineNr">131 </span> -<span id="L132" class="LineNr">132 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L132'>allocate-screen</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L134" class="LineNr">134 </span> <a href='../120allocate.subx.html#L43'>allocate</a> out -<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">ecx</span>: (addr handle <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> get out-addr, screen-data -<span id="L137" class="LineNr">137 </span> <a href='../120allocate.subx.html#L43'>allocate</a> dest-ah -<span id="L138" class="LineNr">138 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get out-addr, <span class="PreProc">type</span> -<span id="L139" class="LineNr">139 </span> copy-to *<span class="PreProc">type</span>, <span class="Constant">5</span>/screen -<span id="L140" class="LineNr">140 </span><span class="Delimiter">}</span> -<span id="L141" class="LineNr">141 </span> -<span id="L142" class="LineNr">142 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L142'>new-screen</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), width: int, height: int <span class="Delimiter">{</span> -<span id="L143" class="LineNr">143 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L144" class="LineNr">144 </span> <a href='cell.mu.html#L132'>allocate-screen</a> out -<span id="L145" class="LineNr">145 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L146" class="LineNr">146 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">eax</span>: (addr handle <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> get out-addr, screen-data -<span id="L147" class="LineNr">147 </span> <span class="PreProc">var</span> dest-addr/<span class="Constant">eax</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *dest-ah -<span id="L148" class="LineNr">148 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> dest-addr, width, height -<span id="L149" class="LineNr">149 </span><span class="Delimiter">}</span> -<span id="L150" class="LineNr">150 </span> -<span id="L151" class="LineNr">151 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L151'>clear-screen-cell</a></span> _self-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> self-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _self-ah -<span id="L153" class="LineNr">153 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *self-ah -<span id="L154" class="LineNr">154 </span> compare self, <span class="Constant">0</span> -<span id="L155" class="LineNr">155 </span> <span class="Delimiter">{</span> -<span id="L156" class="LineNr">156 </span> <span class="PreProc">break-if-!=</span> -<span id="L157" class="LineNr">157 </span> <span class="PreProc">return</span> -<span id="L158" class="LineNr">158 </span> <span class="Delimiter">}</span> -<span id="L159" class="LineNr">159 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> get self, screen-data -<span id="L160" class="LineNr">160 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah -<span id="L161" class="LineNr">161 </span> <a href='../500text-screen.mu.html#L194'>clear-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L162" class="LineNr">162 </span><span class="Delimiter">}</span> -<span id="L163" class="LineNr">163 </span> -<span id="L164" class="LineNr">164 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L164'>allocate-keyboard</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L165" class="LineNr">165 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L166" class="LineNr">166 </span> <a href='../120allocate.subx.html#L43'>allocate</a> out -<span id="L167" class="LineNr">167 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L168" class="LineNr">168 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">ecx</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get out-addr, keyboard-data -<span id="L169" class="LineNr">169 </span> <a href='../120allocate.subx.html#L43'>allocate</a> dest-ah -<span id="L170" class="LineNr">170 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get out-addr, <span class="PreProc">type</span> -<span id="L171" class="LineNr">171 </span> copy-to *<span class="PreProc">type</span>, <span class="Constant">6</span>/keyboard -<span id="L172" class="LineNr">172 </span><span class="Delimiter">}</span> -<span id="L173" class="LineNr">173 </span> -<span id="L174" class="LineNr">174 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L174'>new-keyboard</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), capacity: int <span class="Delimiter">{</span> -<span id="L175" class="LineNr">175 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L176" class="LineNr">176 </span> <a href='cell.mu.html#L164'>allocate-keyboard</a> out -<span id="L177" class="LineNr">177 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L178" class="LineNr">178 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get out-addr, keyboard-data -<span id="L179" class="LineNr">179 </span> <span class="PreProc">var</span> dest-addr/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *dest-ah -<span id="L180" class="LineNr">180 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> dest-addr, capacity -<span id="L181" class="LineNr">181 </span><span class="Delimiter">}</span> -<span id="L182" class="LineNr">182 </span> -<span id="L183" class="LineNr">183 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L183'>rewind-keyboard-cell</a></span> _self-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L184" class="LineNr">184 </span> <span class="PreProc">var</span> self-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _self-ah -<span id="L185" class="LineNr">185 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *self-ah -<span id="L186" class="LineNr">186 </span> compare self, <span class="Constant">0</span> -<span id="L187" class="LineNr">187 </span> <span class="Delimiter">{</span> -<span id="L188" class="LineNr">188 </span> <span class="PreProc">break-if-!=</span> -<span id="L189" class="LineNr">189 </span> <span class="PreProc">return</span> -<span id="L190" class="LineNr">190 </span> <span class="Delimiter">}</span> -<span id="L191" class="LineNr">191 </span> <span class="PreProc">var</span> keyboard-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, keyboard-data -<span id="L192" class="LineNr">192 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-ah -<span id="L193" class="LineNr">193 </span> <a href='gap-buffer.mu.html#L716'>rewind-gap-buffer</a> keyboard -<span id="L194" class="LineNr">194 </span><span class="Delimiter">}</span> +<span id="L87" class="LineNr"> 87 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L87'>allocate-pair</a></span> out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L88" class="LineNr"> 88 </span> <a href='../120allocate.subx.html#L43'>allocate</a> out +<span id="L89" class="LineNr"> 89 </span> <span class="muComment"># new cells have type pair by default</span> +<span id="L90" class="LineNr"> 90 </span><span class="Delimiter">}</span> +<span id="L91" class="LineNr"> 91 </span> +<span id="L92" class="LineNr"> 92 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L92'>initialize-pair</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), left: (handle <a href='cell.mu.html#L1'>cell</a>), right: (handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L93" class="LineNr"> 93 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L94" class="LineNr"> 94 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get out-addr, left +<span id="L96" class="LineNr"> 96 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> left, dest-ah +<span id="L97" class="LineNr"> 97 </span> dest-ah <span class="Special"><-</span> get out-addr, right +<span id="L98" class="LineNr"> 98 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> right, dest-ah +<span id="L99" class="LineNr"> 99 </span><span class="Delimiter">}</span> +<span id="L100" class="LineNr">100 </span> +<span id="L101" class="LineNr">101 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L101'>new-pair</a></span> out: (addr handle <a href='cell.mu.html#L1'>cell</a>), left: (handle <a href='cell.mu.html#L1'>cell</a>), right: (handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L102" class="LineNr">102 </span> <a href='cell.mu.html#L87'>allocate-pair</a> out +<span id="L103" class="LineNr">103 </span> <a href='cell.mu.html#L92'>initialize-pair</a> out, left, right +<span id="L104" class="LineNr">104 </span><span class="Delimiter">}</span> +<span id="L105" class="LineNr">105 </span> +<span id="L106" class="LineNr">106 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L106'>nil</a></span> out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L107" class="LineNr">107 </span> <a href='cell.mu.html#L87'>allocate-pair</a> out +<span id="L108" class="LineNr">108 </span><span class="Delimiter">}</span> +<span id="L109" class="LineNr">109 </span> +<span id="L110" class="LineNr">110 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L110'>allocate-primitive-function</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L111" class="LineNr">111 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L112" class="LineNr">112 </span> <a href='../120allocate.subx.html#L43'>allocate</a> out +<span id="L113" class="LineNr">113 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L114" class="LineNr">114 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get out-addr, <span class="PreProc">type</span> +<span id="L115" class="LineNr">115 </span> copy-to *<span class="PreProc">type</span>, <span class="Constant">4</span>/primitive-function +<span id="L116" class="LineNr">116 </span><span class="Delimiter">}</span> +<span id="L117" class="LineNr">117 </span> +<span id="L118" class="LineNr">118 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L118'>initialize-primitive-function</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), n: int <span class="Delimiter">{</span> +<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> dest-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get out-addr, index-data +<span id="L122" class="LineNr">122 </span> <span class="PreProc">var</span> src/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy n +<span id="L123" class="LineNr">123 </span> copy-to *dest-addr, src +<span id="L124" class="LineNr">124 </span><span class="Delimiter">}</span> +<span id="L125" class="LineNr">125 </span> +<span id="L126" class="LineNr">126 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L126'>new-primitive-function</a></span> out: (addr handle <a href='cell.mu.html#L1'>cell</a>), n: int <span class="Delimiter">{</span> +<span id="L127" class="LineNr">127 </span> <a href='cell.mu.html#L110'>allocate-primitive-function</a> out +<span id="L128" class="LineNr">128 </span> <a href='cell.mu.html#L118'>initialize-primitive-function</a> out, n +<span id="L129" class="LineNr">129 </span><span class="Delimiter">}</span> +<span id="L130" class="LineNr">130 </span> +<span id="L131" class="LineNr">131 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L131'>allocate-screen</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L133" class="LineNr">133 </span> <a href='../120allocate.subx.html#L43'>allocate</a> out +<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get out-addr, <span class="PreProc">type</span> +<span id="L136" class="LineNr">136 </span> copy-to *<span class="PreProc">type</span>, <span class="Constant">5</span>/screen +<span id="L137" class="LineNr">137 </span><span class="Delimiter">}</span> +<span id="L138" class="LineNr">138 </span> +<span id="L139" class="LineNr">139 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L139'>new-fake-screen</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), width: int, height: int, pixel-graphics?: boolean <span class="Delimiter">{</span> +<span id="L140" class="LineNr">140 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L141" class="LineNr">141 </span> <a href='cell.mu.html#L131'>allocate-screen</a> out +<span id="L142" class="LineNr">142 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L143" class="LineNr">143 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get out-addr, screen-data +<span id="L144" class="LineNr">144 </span> <a href='../120allocate.subx.html#L43'>allocate</a> dest-ah +<span id="L145" class="LineNr">145 </span> <span class="PreProc">var</span> dest-addr/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *dest-ah +<span id="L146" class="LineNr">146 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> dest-addr, width, height, pixel-graphics? +<span id="L147" class="LineNr">147 </span><span class="Delimiter">}</span> +<span id="L148" class="LineNr">148 </span> +<span id="L149" class="LineNr">149 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L149'>clear-screen-cell</a></span> _self-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L150" class="LineNr">150 </span> <span class="PreProc">var</span> self-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _self-ah +<span id="L151" class="LineNr">151 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *self-ah +<span id="L152" class="LineNr">152 </span> compare self, <span class="Constant">0</span> +<span id="L153" class="LineNr">153 </span> <span class="Delimiter">{</span> +<span id="L154" class="LineNr">154 </span> <span class="PreProc">break-if-!=</span> +<span id="L155" class="LineNr">155 </span> <span class="PreProc">return</span> +<span id="L156" class="LineNr">156 </span> <span class="Delimiter">}</span> +<span id="L157" class="LineNr">157 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get self, screen-data +<span id="L158" class="LineNr">158 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L159" class="LineNr">159 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L160" class="LineNr">160 </span><span class="Delimiter">}</span> +<span id="L161" class="LineNr">161 </span> +<span id="L162" class="LineNr">162 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L162'>allocate-keyboard</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L163" class="LineNr">163 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L164" class="LineNr">164 </span> <a href='../120allocate.subx.html#L43'>allocate</a> out +<span id="L165" class="LineNr">165 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L166" class="LineNr">166 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get out-addr, <span class="PreProc">type</span> +<span id="L167" class="LineNr">167 </span> copy-to *<span class="PreProc">type</span>, <span class="Constant">6</span>/keyboard +<span id="L168" class="LineNr">168 </span><span class="Delimiter">}</span> +<span id="L169" class="LineNr">169 </span> +<span id="L170" class="LineNr">170 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L170'>new-fake-keyboard</a></span> _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), capacity: int <span class="Delimiter">{</span> +<span id="L171" class="LineNr">171 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L172" class="LineNr">172 </span> <a href='cell.mu.html#L162'>allocate-keyboard</a> out +<span id="L173" class="LineNr">173 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L174" class="LineNr">174 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get out-addr, keyboard-data +<span id="L175" class="LineNr">175 </span> <a href='../120allocate.subx.html#L43'>allocate</a> dest-ah +<span id="L176" class="LineNr">176 </span> <span class="PreProc">var</span> dest-addr/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *dest-ah +<span id="L177" class="LineNr">177 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> dest-addr, capacity +<span id="L178" class="LineNr">178 </span><span class="Delimiter">}</span> +<span id="L179" class="LineNr">179 </span> +<span id="L180" class="LineNr">180 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='cell.mu.html#L180'>rewind-keyboard-cell</a></span> _self-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L181" class="LineNr">181 </span> <span class="PreProc">var</span> self-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _self-ah +<span id="L182" class="LineNr">182 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *self-ah +<span id="L183" class="LineNr">183 </span> compare self, <span class="Constant">0</span> +<span id="L184" class="LineNr">184 </span> <span class="Delimiter">{</span> +<span id="L185" class="LineNr">185 </span> <span class="PreProc">break-if-!=</span> +<span id="L186" class="LineNr">186 </span> <span class="PreProc">return</span> +<span id="L187" class="LineNr">187 </span> <span class="Delimiter">}</span> +<span id="L188" class="LineNr">188 </span> <span class="PreProc">var</span> keyboard-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, keyboard-data +<span id="L189" class="LineNr">189 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-ah +<span id="L190" class="LineNr">190 </span> <a href='gap-buffer.mu.html#L740'>rewind-gap-buffer</a> keyboard +<span id="L191" class="LineNr">191 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/eval.mu.html b/html/shell/eval.mu.html deleted file mode 100644 index 274475dd..00000000 --- a/html/shell/eval.mu.html +++ /dev/null @@ -1,808 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> -<html> -<head> -<meta http-equiv="content-type" content="text/html; charset=UTF-8"> -<title>Mu - shell/eval.mu</title> -<meta name="Generator" content="Vim/8.1"> -<meta name="plugin-version" content="vim8.1_v1"> -<meta name="syntax" content="none"> -<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> -<style type="text/css"> -<!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } -a { color:inherit; } -* { font-size:12pt; font-size: 1em; } -.PreProc { color: #c000c0; } -.Special { color: #ff6060; } -.LineNr { } -.CommentedCode { color: #8a8a8a; } -.Constant { color: #008787; } -.Folded { color: #080808; background-color: #949494; } -.Delimiter { color: #c000c0; } -.muFunction { color: #af5f00; text-decoration: underline; } -.muTest { color: #5f8700; } -.muComment { color: #005faf; } ---> -</style> - -<script type='text/javascript'> -<!-- - -/* function to open any folds containing a jumped-to line before jumping to it */ -function JumpToLine() -{ - var lineNum; - lineNum = window.location.hash; - lineNum = lineNum.substr(1); /* strip off '#' */ - - if (lineNum.indexOf('L') == -1) { - lineNum = 'L'+lineNum; - } - var lineElem = document.getElementById(lineNum); - /* Always jump to new location even if the line was hidden inside a fold, or - * we corrected the raw number to a line ID. - */ - if (lineElem) { - lineElem.scrollIntoView(true); - } - return true; -} -if ('onhashchange' in window) { - window.onhashchange = JumpToLine; -} - ---> -</script> -</head> -<body onload='JumpToLine();'> -<a href='https://github.com/akkartik/mu/blob/main/shell/eval.mu'>https://github.com/akkartik/mu/blob/main/shell/eval.mu</a> -<pre id='vimCodeElement'> -<span id="L1" class="LineNr"> 1 </span><span class="muComment"># env is an alist of ((sym . val) (sym . val) ...)</span> -<span id="L2" class="LineNr"> 2 </span><span class="muComment"># we never modify `in` or `env`</span> -<span id="L3" class="LineNr"> 3 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L3'>evaluate</a></span> _in: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L4" class="LineNr"> 4 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L5" class="Folded"> 5 </span><span class="Folded">+-- 12 lines: # trace "evaluate " in " in environment " env -----------------------------------------------------------------------------------------------------------------------------</span> -<span id="L17" class="LineNr"> 17 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L18" class="LineNr"> 18 </span> <span class="PreProc">var</span> in-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in -<span id="L19" class="LineNr"> 19 </span> <span class="Delimiter">{</span> -<span id="L20" class="LineNr"> 20 </span> <span class="PreProc">var</span> <a href='print.mu.html#L116'>nil?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> in-addr -<span id="L21" class="LineNr"> 21 </span> compare <a href='print.mu.html#L116'>nil?</a>, <span class="Constant">0</span>/false -<span id="L22" class="LineNr"> 22 </span> <span class="PreProc">break-if-=</span> -<span id="L23" class="LineNr"> 23 </span> <span class="muComment"># nil is a literal</span> -<span id="L24" class="LineNr"> 24 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"nil"</span> -<span id="L25" class="LineNr"> 25 </span> copy-object _in, out -<span id="L26" class="LineNr"> 26 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L27" class="LineNr"> 27 </span> <span class="PreProc">return</span> -<span id="L28" class="LineNr"> 28 </span> <span class="Delimiter">}</span> -<span id="L29" class="LineNr"> 29 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in-addr, <span class="PreProc">type</span> -<span id="L30" class="LineNr"> 30 </span> compare *in-type, <span class="Constant">1</span>/number -<span id="L31" class="LineNr"> 31 </span> <span class="Delimiter">{</span> -<span id="L32" class="LineNr"> 32 </span> <span class="PreProc">break-if-!=</span> -<span id="L33" class="LineNr"> 33 </span> <span class="muComment"># numbers are literals</span> -<span id="L34" class="LineNr"> 34 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"number"</span> -<span id="L35" class="LineNr"> 35 </span> copy-object _in, out -<span id="L36" class="LineNr"> 36 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L37" class="LineNr"> 37 </span> <span class="PreProc">return</span> -<span id="L38" class="LineNr"> 38 </span> <span class="Delimiter">}</span> -<span id="L39" class="LineNr"> 39 </span> compare *in-type, <span class="Constant">2</span>/symbol -<span id="L40" class="LineNr"> 40 </span> <span class="Delimiter">{</span> -<span id="L41" class="LineNr"> 41 </span> <span class="PreProc">break-if-!=</span> -<span id="L42" class="LineNr"> 42 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"symbol"</span> -<span id="L43" class="LineNr"> 43 </span> <a href='eval.mu.html#L321'>lookup-symbol</a> in-addr, out, env-h, trace -<span id="L44" class="LineNr"> 44 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">return</span> -<span id="L46" class="LineNr"> 46 </span> <span class="Delimiter">}</span> -<span id="L47" class="LineNr"> 47 </span> <span class="muComment"># in-addr is a syntax tree</span> -<span id="L48" class="LineNr"> 48 </span> $evaluate:anonymous-function: <span class="Delimiter">{</span> -<span id="L49" class="LineNr"> 49 </span> <span class="muComment"># trees starting with "fn" are anonymous functions and therefore literals</span> -<span id="L50" class="LineNr"> 50 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr -<span id="L51" class="LineNr"> 51 </span> <span class="muComment"># if its first elem is not "fn", break</span> -<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left -<span id="L53" class="LineNr"> 53 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L54" class="LineNr"> 54 </span> <span class="PreProc">var</span> <a href='eval.mu.html#L694'>fn?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='eval.mu.html#L694'>fn?</a> first -<span id="L55" class="LineNr"> 55 </span> compare <a href='eval.mu.html#L694'>fn?</a>, <span class="Constant">0</span>/false -<span id="L56" class="LineNr"> 56 </span> <span class="PreProc">break-if-=</span> -<span id="L57" class="LineNr"> 57 </span> <span class="muComment">#</span> -<span id="L58" class="LineNr"> 58 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"anonymous function"</span> -<span id="L59" class="LineNr"> 59 </span> copy-object _in, out -<span id="L60" class="LineNr"> 60 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">return</span> -<span id="L62" class="LineNr"> 62 </span> <span class="Delimiter">}</span> -<span id="L63" class="LineNr"> 63 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"function call"</span> -<span id="L64" class="LineNr"> 64 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"evaluating list elements"</span> -<span id="L65" class="LineNr"> 65 </span> <span class="PreProc">var</span> evaluated-list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">var</span> evaluated-list-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address evaluated-list-storage -<span id="L67" class="LineNr"> 67 </span> <span class="PreProc">var</span> curr-out-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy evaluated-list-ah -<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr -<span id="L69" class="LineNr"> 69 </span> $evaluate-list:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> -<span id="L70" class="LineNr"> 70 </span> <a href='cell.mu.html#L73'>allocate-pair</a> curr-out-ah -<span id="L71" class="LineNr"> 71 </span> <span class="PreProc">var</span> <a href='print.mu.html#L116'>nil?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> curr -<span id="L72" class="LineNr"> 72 </span> compare <a href='print.mu.html#L116'>nil?</a>, <span class="Constant">0</span>/false -<span id="L73" class="LineNr"> 73 </span> <span class="PreProc">break-if-!=</span> -<span id="L74" class="LineNr"> 74 </span> <span class="muComment"># eval left</span> -<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">var</span> curr-out/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-out-ah -<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">var</span> left-out-ah/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr-out, left -<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> left-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, left -<span id="L78" class="LineNr"> 78 </span> <a href='eval.mu.html#L3'>evaluate</a> left-ah, left-out-ah, env-h, trace -<span id="L79" class="LineNr"> 79 </span> <span class="muComment">#</span> -<span id="L80" class="LineNr"> 80 </span> curr-out-ah <span class="Special"><-</span> get curr-out, right -<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, right -<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L83" class="LineNr"> 83 </span> curr <span class="Special"><-</span> copy right -<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">loop</span> -<span id="L85" class="LineNr"> 85 </span> <span class="Delimiter">}</span> -<span id="L86" class="LineNr"> 86 </span> <span class="PreProc">var</span> evaluated-list/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *evaluated-list-ah -<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> function-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get evaluated-list, left -<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get evaluated-list, right -<span id="L89" class="LineNr"> 89 </span><span class="CommentedCode">#? dump-cell args-ah</span> -<span id="L90" class="LineNr"> 90 </span><span class="CommentedCode">#? abort "aaa"</span> -<span id="L91" class="LineNr"> 91 </span> <a href='eval.mu.html#L104'>apply</a> function-ah, args-ah, out, env-h, trace -<span id="L92" class="LineNr"> 92 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L93" class="Folded"> 93 </span><span class="Folded">+-- 9 lines: # trace "=> " out ---------------------------------------------------------------------------------------------------------------------------------------------------------</span> -<span id="L102" class="LineNr">102 </span><span class="Delimiter">}</span> -<span id="L103" class="LineNr">103 </span> -<span id="L104" class="LineNr">104 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L104'>apply</a></span> _f-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L105" class="LineNr">105 </span> <span class="PreProc">var</span> f-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f-ah -<span id="L106" class="LineNr">106 </span> <span class="PreProc">var</span> _f/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *f-ah -<span id="L107" class="LineNr">107 </span> <span class="PreProc">var</span> f/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f -<span id="L108" class="LineNr">108 </span> <span class="muComment"># call primitive functions</span> -<span id="L109" class="LineNr">109 </span> <span class="Delimiter">{</span> -<span id="L110" class="LineNr">110 </span> <span class="PreProc">var</span> f-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get f, <span class="PreProc">type</span> -<span id="L111" class="LineNr">111 </span> compare *f-type, <span class="Constant">4</span>/primitive-function -<span id="L112" class="LineNr">112 </span> <span class="PreProc">break-if-!=</span> -<span id="L113" class="LineNr">113 </span> <a href='eval.mu.html#L261'>apply-primitive</a> f, args-ah, out, env-h, trace -<span id="L114" class="LineNr">114 </span> <span class="PreProc">return</span> -<span id="L115" class="LineNr">115 </span> <span class="Delimiter">}</span> -<span id="L116" class="LineNr">116 </span> <span class="muComment"># if it's not a primitive function it must be an anonymous function</span> -<span id="L117" class="Folded">117 </span><span class="Folded">+-- 12 lines: # trace "apply anonymous function " f " in environment " env --------------------------------------------------------------------------------------------------------------</span> -<span id="L129" class="LineNr">129 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L130" class="LineNr">130 </span> <span class="Delimiter">{</span> -<span id="L131" class="LineNr">131 </span> <span class="PreProc">var</span> f-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get f, <span class="PreProc">type</span> -<span id="L132" class="LineNr">132 </span> compare *f-type, <span class="Constant">0</span>/pair -<span id="L133" class="LineNr">133 </span> <span class="PreProc">break-if-!=</span> -<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get f, left -<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> <a href='eval.mu.html#L694'>fn?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='eval.mu.html#L694'>fn?</a> first -<span id="L137" class="LineNr">137 </span> compare <a href='eval.mu.html#L694'>fn?</a>, <span class="Constant">0</span>/false -<span id="L138" class="LineNr">138 </span> <span class="PreProc">break-if-=</span> -<span id="L139" class="LineNr">139 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get f, right -<span id="L140" class="LineNr">140 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L141" class="LineNr">141 </span> <span class="PreProc">var</span> params-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left -<span id="L142" class="LineNr">142 </span> <span class="PreProc">var</span> body-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, right -<span id="L143" class="LineNr">143 </span> <a href='eval.mu.html#L150'>apply-function</a> params-ah, args-ah, body-ah, out, env-h, trace -<span id="L144" class="LineNr">144 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L145" class="LineNr">145 </span> <span class="PreProc">return</span> -<span id="L146" class="LineNr">146 </span> <span class="Delimiter">}</span> -<span id="L147" class="LineNr">147 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"unknown function"</span> -<span id="L148" class="LineNr">148 </span><span class="Delimiter">}</span> -<span id="L149" class="LineNr">149 </span> -<span id="L150" class="LineNr">150 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L150'>apply-function</a></span> params-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), _body-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L151" class="LineNr">151 </span> <span class="muComment"># push bindings for params to env</span> -<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> new-env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L153" class="LineNr">153 </span> <span class="PreProc">var</span> new-env-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address new-env-storage -<span id="L154" class="LineNr">154 </span> <a href='eval.mu.html#L188'>push-bindings</a> params-ah, args-ah, env-h, new-env-ah, trace -<span id="L155" class="LineNr">155 </span> <span class="muComment"># eval all expressions in body, writing result to `out` each time</span> -<span id="L156" class="LineNr">156 </span> <span class="PreProc">var</span> body-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _body-ah -<span id="L157" class="LineNr">157 </span> $apply-function:body: <span class="Delimiter">{</span> -<span id="L158" class="LineNr">158 </span> <span class="PreProc">var</span> body/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *body-ah -<span id="L159" class="LineNr">159 </span> <span class="muComment"># stop when body is nil</span> -<span id="L160" class="LineNr">160 </span> <span class="Delimiter">{</span> -<span id="L161" class="LineNr">161 </span> <span class="PreProc">var</span> body-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> body -<span id="L162" class="LineNr">162 </span> compare body-nil?, <span class="Constant">0</span>/false -<span id="L163" class="LineNr">163 </span> <span class="PreProc">break-if-!=</span> $apply-function:body -<span id="L164" class="LineNr">164 </span> <span class="Delimiter">}</span> -<span id="L165" class="LineNr">165 </span> <span class="muComment"># evaluate each expression, writing result to `out`</span> -<span id="L166" class="LineNr">166 </span> <span class="Delimiter">{</span> -<span id="L167" class="LineNr">167 </span> <span class="PreProc">var</span> curr-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get body, left -<span id="L168" class="LineNr">168 </span> <a href='eval.mu.html#L3'>evaluate</a> curr-ah, out, *new-env-ah, trace -<span id="L169" class="LineNr">169 </span> <span class="Delimiter">}</span> -<span id="L170" class="LineNr">170 </span> <span class="muComment">#</span> -<span id="L171" class="LineNr">171 </span> body-ah <span class="Special"><-</span> get body, right -<span id="L172" class="LineNr">172 </span> <span class="PreProc">loop</span> -<span id="L173" class="LineNr">173 </span> <span class="Delimiter">}</span> -<span id="L174" class="LineNr">174 </span> <span class="muComment"># `out` contains result of evaluating final expression</span> -<span id="L175" class="LineNr">175 </span><span class="Delimiter">}</span> -<span id="L176" class="LineNr">176 </span> -<span id="L177" class="LineNr">177 </span><span class="muComment"># Bind params to corresponding args and add the bindings to old-env. Return</span> -<span id="L178" class="LineNr">178 </span><span class="muComment"># the result in env-ah.</span> -<span id="L179" class="LineNr">179 </span><span class="muComment">#</span> -<span id="L180" class="LineNr">180 </span><span class="muComment"># We never modify old-env, but we point to it. This way other parts of the</span> -<span id="L181" class="LineNr">181 </span><span class="muComment"># interpreter can continue using old-env, and everything works harmoniously</span> -<span id="L182" class="LineNr">182 </span><span class="muComment"># even though no cells are copied around.</span> -<span id="L183" class="LineNr">183 </span><span class="muComment">#</span> -<span id="L184" class="LineNr">184 </span><span class="muComment"># env should always be a DAG (ignoring internals of values). It doesn't have</span> -<span id="L185" class="LineNr">185 </span><span class="muComment"># to be a tree (some values may be shared), but there are also no cycles.</span> -<span id="L186" class="LineNr">186 </span><span class="muComment">#</span> -<span id="L187" class="LineNr">187 </span><span class="muComment"># Learn more: <a href="https://en.wikipedia.org/wiki/Persistent_data_structure">https://en.wikipedia.org/wiki/Persistent_data_structure</a></span> -<span id="L188" class="LineNr">188 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L188'>push-bindings</a></span> _params-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), old-env-h: (handle <a href='cell.mu.html#L1'>cell</a>), env-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L189" class="LineNr">189 </span> <span class="PreProc">var</span> params-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _params-ah -<span id="L190" class="LineNr">190 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L191" class="LineNr">191 </span> <span class="PreProc">var</span> _params/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *params-ah -<span id="L192" class="LineNr">192 </span> <span class="PreProc">var</span> params/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _params -<span id="L193" class="LineNr">193 </span> <span class="Delimiter">{</span> -<span id="L194" class="LineNr">194 </span> <span class="PreProc">var</span> params-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> params -<span id="L195" class="LineNr">195 </span> compare params-nil?, <span class="Constant">0</span>/false -<span id="L196" class="LineNr">196 </span> <span class="PreProc">break-if-=</span> -<span id="L197" class="LineNr">197 </span> <span class="muComment"># nil is a literal</span> -<span id="L198" class="LineNr">198 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"done with push-bindings"</span> -<span id="L199" class="LineNr">199 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> old-env-h, env-ah -<span id="L200" class="LineNr">200 </span> <span class="PreProc">return</span> -<span id="L201" class="LineNr">201 </span> <span class="Delimiter">}</span> -<span id="L202" class="LineNr">202 </span> <span class="muComment"># Params can only be symbols or pairs. Args can be anything.</span> -<span id="L203" class="Folded">203 </span><span class="Folded">+-- 14 lines: # trace "pushing bindings from " params " to " args -----------------------------------------------------------------------------------------------------------------------</span> -<span id="L217" class="LineNr">217 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L218" class="LineNr">218 </span> <span class="PreProc">var</span> params-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get params, <span class="PreProc">type</span> -<span id="L219" class="LineNr">219 </span> compare *params-type, <span class="Constant">2</span>/symbol -<span id="L220" class="LineNr">220 </span> <span class="Delimiter">{</span> -<span id="L221" class="LineNr">221 </span> <span class="PreProc">break-if-!=</span> -<span id="L222" class="LineNr">222 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"symbol; binding to all remaining args"</span> -<span id="L223" class="LineNr">223 </span> <span class="muComment"># create a new binding</span> -<span id="L224" class="LineNr">224 </span> <span class="PreProc">var</span> new-binding-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L225" class="LineNr">225 </span> <span class="PreProc">var</span> new-binding-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address new-binding-storage -<span id="L226" class="LineNr">226 </span> <a href='cell.mu.html#L88'>new-pair</a> new-binding-ah, *params-ah, *args-ah -<span id="L227" class="LineNr">227 </span> <span class="muComment"># push it to env</span> -<span id="L228" class="LineNr">228 </span> <a href='cell.mu.html#L88'>new-pair</a> env-ah, *new-binding-ah, old-env-h -<span id="L229" class="LineNr">229 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L230" class="LineNr">230 </span> <span class="PreProc">return</span> -<span id="L231" class="LineNr">231 </span> <span class="Delimiter">}</span> -<span id="L232" class="LineNr">232 </span> compare *params-type, <span class="Constant">0</span>/pair -<span id="L233" class="LineNr">233 </span> <span class="Delimiter">{</span> -<span id="L234" class="LineNr">234 </span> <span class="PreProc">break-if-=</span> -<span id="L235" class="LineNr">235 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"cannot bind a non-symbol"</span> -<span id="L236" class="LineNr">236 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L237" class="LineNr">237 </span> <span class="PreProc">return</span> -<span id="L238" class="LineNr">238 </span> <span class="Delimiter">}</span> -<span id="L239" class="LineNr">239 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L240" class="LineNr">240 </span> <span class="PreProc">var</span> args/<span class="Constant">edi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L241" class="LineNr">241 </span> <span class="muComment"># params is now a pair, so args must be also</span> -<span id="L242" class="LineNr">242 </span> <span class="PreProc">var</span> args-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get args, <span class="PreProc">type</span> -<span id="L243" class="LineNr">243 </span> compare *args-type, <span class="Constant">0</span>/pair -<span id="L244" class="LineNr">244 </span> <span class="Delimiter">{</span> -<span id="L245" class="LineNr">245 </span> <span class="PreProc">break-if-=</span> -<span id="L246" class="LineNr">246 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"args not in a proper list"</span> -<span id="L247" class="LineNr">247 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L248" class="LineNr">248 </span> <span class="PreProc">return</span> -<span id="L249" class="LineNr">249 </span> <span class="Delimiter">}</span> -<span id="L250" class="LineNr">250 </span> <span class="PreProc">var</span> intermediate-env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L251" class="LineNr">251 </span> <span class="PreProc">var</span> intermediate-env-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address intermediate-env-storage -<span id="L252" class="LineNr">252 </span> <span class="PreProc">var</span> first-param-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get params, left -<span id="L253" class="LineNr">253 </span> <span class="PreProc">var</span> first-arg-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L254" class="LineNr">254 </span> <a href='eval.mu.html#L188'>push-bindings</a> first-param-ah, first-arg-ah, old-env-h, intermediate-env-ah, trace -<span id="L255" class="LineNr">255 </span> <span class="PreProc">var</span> remaining-params-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get params, right -<span id="L256" class="LineNr">256 </span> <span class="PreProc">var</span> remaining-args-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L257" class="LineNr">257 </span> <a href='eval.mu.html#L188'>push-bindings</a> remaining-params-ah, remaining-args-ah, *intermediate-env-ah, env-ah, trace -<span id="L258" class="LineNr">258 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L259" class="LineNr">259 </span><span class="Delimiter">}</span> -<span id="L260" class="LineNr">260 </span> -<span id="L261" class="LineNr">261 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L261'>apply-primitive</a></span> _f: (addr <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L262" class="LineNr">262 </span> <span class="PreProc">var</span> f/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f -<span id="L263" class="LineNr">263 </span> <span class="PreProc">var</span> f-index/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get f, index-data -<span id="L264" class="LineNr">264 </span> <span class="Delimiter">{</span> -<span id="L265" class="LineNr">265 </span> compare *f-index, <span class="Constant">1</span>/add -<span id="L266" class="LineNr">266 </span> <span class="PreProc">break-if-!=</span> -<span id="L267" class="LineNr">267 </span> <a href='eval.mu.html#L273'>apply-add</a> args-ah, out, env-h, trace -<span id="L268" class="LineNr">268 </span> <span class="PreProc">return</span> -<span id="L269" class="LineNr">269 </span> <span class="Delimiter">}</span> -<span id="L270" class="LineNr">270 </span> <a href='../501draw-text.mu.html#L459'>abort</a> <span class="Constant">"unknown primitive function"</span> -<span id="L271" class="LineNr">271 </span><span class="Delimiter">}</span> -<span id="L272" class="LineNr">272 </span> -<span id="L273" class="LineNr">273 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L273'>apply-add</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L274" class="LineNr">274 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply +"</span> -<span id="L275" class="LineNr">275 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L276" class="LineNr">276 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L277" class="LineNr">277 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L278" class="LineNr">278 </span> <span class="PreProc">var</span> _env/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> env-h -<span id="L279" class="LineNr">279 </span> <span class="PreProc">var</span> env/<span class="Constant">edi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _env -<span id="L280" class="LineNr">280 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L281" class="LineNr">281 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> args -<span id="L282" class="LineNr">282 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L283" class="LineNr">283 </span> <span class="Delimiter">{</span> -<span id="L284" class="LineNr">284 </span> <span class="PreProc">break-if-=</span> -<span id="L285" class="LineNr">285 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"+ needs 2 args but got 0"</span> -<span id="L286" class="LineNr">286 </span> <span class="PreProc">return</span> -<span id="L287" class="LineNr">287 </span> <span class="Delimiter">}</span> -<span id="L288" class="LineNr">288 </span> <span class="muComment"># args->left->value</span> -<span id="L289" class="LineNr">289 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L290" class="LineNr">290 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L291" class="LineNr">291 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L292" class="LineNr">292 </span> compare *first-type, <span class="Constant">1</span>/number -<span id="L293" class="LineNr">293 </span> <span class="Delimiter">{</span> -<span id="L294" class="LineNr">294 </span> <span class="PreProc">break-if-=</span> -<span id="L295" class="LineNr">295 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg for + is not a number"</span> -<span id="L296" class="LineNr">296 </span> <span class="PreProc">return</span> -<span id="L297" class="LineNr">297 </span> <span class="Delimiter">}</span> -<span id="L298" class="LineNr">298 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data -<span id="L299" class="LineNr">299 </span> <span class="muComment"># args->right->left->value</span> -<span id="L300" class="LineNr">300 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L301" class="LineNr">301 </span><span class="CommentedCode">#? dump-cell right-ah</span> -<span id="L302" class="LineNr">302 </span><span class="CommentedCode">#? abort "aaa"</span> -<span id="L303" class="LineNr">303 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L304" class="LineNr">304 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L305" class="LineNr">305 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L306" class="LineNr">306 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah -<span id="L307" class="LineNr">307 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> -<span id="L308" class="LineNr">308 </span> compare *second-type, <span class="Constant">1</span>/number -<span id="L309" class="LineNr">309 </span> <span class="Delimiter">{</span> -<span id="L310" class="LineNr">310 </span> <span class="PreProc">break-if-=</span> -<span id="L311" class="LineNr">311 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"second arg for + is not a number"</span> -<span id="L312" class="LineNr">312 </span> <span class="PreProc">return</span> -<span id="L313" class="LineNr">313 </span> <span class="Delimiter">}</span> -<span id="L314" class="LineNr">314 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data -<span id="L315" class="LineNr">315 </span> <span class="muComment"># add</span> -<span id="L316" class="LineNr">316 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value -<span id="L317" class="LineNr">317 </span> result <span class="Special"><-</span> add *second-value -<span id="L318" class="LineNr">318 </span> <a href='cell.mu.html#L68'>new-float</a> out, result -<span id="L319" class="LineNr">319 </span><span class="Delimiter">}</span> -<span id="L320" class="LineNr">320 </span> -<span id="L321" class="LineNr">321 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L321'>lookup-symbol</a></span> sym: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L322" class="LineNr">322 </span> <span class="muComment"># trace sym</span> -<span id="L323" class="LineNr">323 </span> <span class="Delimiter">{</span> -<span id="L324" class="LineNr">324 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L325" class="LineNr">325 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L326" class="LineNr">326 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"look up "</span> -<span id="L327" class="LineNr">327 </span> <span class="PreProc">var</span> sym2/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy sym -<span id="L328" class="LineNr">328 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get sym2, text-data -<span id="L329" class="LineNr">329 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah -<span id="L330" class="LineNr">330 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> sym-data -<span id="L331" class="LineNr">331 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, sym-data -<span id="L332" class="LineNr">332 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">" in "</span> -<span id="L333" class="LineNr">333 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-h -<span id="L334" class="LineNr">334 </span> <a href='print.mu.html#L1'>print-cell</a> env-ah, stream, <span class="Constant">0</span>/no-trace -<span id="L335" class="LineNr">335 </span> trace trace, <span class="Constant">"eval"</span>, stream -<span id="L336" class="LineNr">336 </span> <span class="Delimiter">}</span> -<span id="L337" class="LineNr">337 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L338" class="LineNr">338 </span> <span class="PreProc">var</span> _env/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> env-h -<span id="L339" class="LineNr">339 </span> <span class="PreProc">var</span> env/<span class="Constant">ebx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _env -<span id="L340" class="LineNr">340 </span> <span class="muComment"># if env is not a list, abort</span> -<span id="L341" class="LineNr">341 </span> <span class="Delimiter">{</span> -<span id="L342" class="LineNr">342 </span> <span class="PreProc">var</span> env-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get env, <span class="PreProc">type</span> -<span id="L343" class="LineNr">343 </span> compare *env-type, <span class="Constant">0</span>/pair -<span id="L344" class="LineNr">344 </span> <span class="PreProc">break-if-=</span> -<span id="L345" class="LineNr">345 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"eval found a non-list environment"</span> -<span id="L346" class="LineNr">346 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L347" class="LineNr">347 </span> <span class="PreProc">return</span> -<span id="L348" class="LineNr">348 </span> <span class="Delimiter">}</span> -<span id="L349" class="LineNr">349 </span> <span class="muComment"># if env is nil, look up in globals</span> -<span id="L350" class="LineNr">350 </span> <span class="Delimiter">{</span> -<span id="L351" class="LineNr">351 </span> <span class="PreProc">var</span> env-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> env -<span id="L352" class="LineNr">352 </span> compare env-nil?, <span class="Constant">0</span>/false -<span id="L353" class="LineNr">353 </span> <span class="PreProc">break-if-=</span> -<span id="L354" class="LineNr">354 </span> <a href='eval.mu.html#L443'>lookup-symbol-in-hardcoded-globals</a> sym, out, trace -<span id="L355" class="LineNr">355 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L356" class="Folded">356 </span><span class="Folded">+-- 13 lines: # trace "=> " out " (global)" ---------------------------------------------------------------------------------------------------------------------------------------------</span> -<span id="L369" class="LineNr">369 </span> <span class="PreProc">return</span> -<span id="L370" class="LineNr">370 </span> <span class="Delimiter">}</span> -<span id="L371" class="LineNr">371 </span> <span class="muComment"># check car</span> -<span id="L372" class="LineNr">372 </span> <span class="PreProc">var</span> env-head-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L373" class="LineNr">373 </span> <span class="PreProc">var</span> env-head-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-head-storage -<span id="L374" class="LineNr">374 </span> <a href='eval.mu.html#L513'>car</a> env, env-head-ah, <span class="Constant">0</span>/no-trace -<span id="L375" class="LineNr">375 </span> <span class="PreProc">var</span> _env-head/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *env-head-ah -<span id="L376" class="LineNr">376 </span> <span class="PreProc">var</span> env-head/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _env-head -<span id="L377" class="LineNr">377 </span> <span class="muComment"># if car is not a list, abort</span> -<span id="L378" class="LineNr">378 </span> <span class="Delimiter">{</span> -<span id="L379" class="LineNr">379 </span> <span class="PreProc">var</span> env-head-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get env-head, <span class="PreProc">type</span> -<span id="L380" class="LineNr">380 </span> compare *env-head-type, <span class="Constant">0</span>/pair -<span id="L381" class="LineNr">381 </span> <span class="PreProc">break-if-=</span> -<span id="L382" class="LineNr">382 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"environment is not a list of (key . value) pairs"</span> -<span id="L383" class="LineNr">383 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L384" class="LineNr">384 </span> <span class="PreProc">return</span> -<span id="L385" class="LineNr">385 </span> <span class="Delimiter">}</span> -<span id="L386" class="LineNr">386 </span> <span class="muComment"># check key</span> -<span id="L387" class="LineNr">387 </span> <span class="PreProc">var</span> curr-key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L388" class="LineNr">388 </span> <span class="PreProc">var</span> curr-key-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address curr-key-storage -<span id="L389" class="LineNr">389 </span> <a href='eval.mu.html#L513'>car</a> env-head, curr-key-ah, trace -<span id="L390" class="LineNr">390 </span> <span class="PreProc">var</span> curr-key/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-key-ah -<span id="L391" class="LineNr">391 </span> <span class="muComment"># if key is not a symbol, abort</span> -<span id="L392" class="LineNr">392 </span> <span class="Delimiter">{</span> -<span id="L393" class="LineNr">393 </span> <span class="PreProc">var</span> curr-key-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-key, <span class="PreProc">type</span> -<span id="L394" class="LineNr">394 </span> compare *curr-key-type, <span class="Constant">2</span>/symbol -<span id="L395" class="LineNr">395 </span> <span class="PreProc">break-if-=</span> -<span id="L396" class="LineNr">396 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"environment contains a binding for a non-symbol"</span> -<span id="L397" class="LineNr">397 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L398" class="LineNr">398 </span> <span class="PreProc">return</span> -<span id="L399" class="LineNr">399 </span> <span class="Delimiter">}</span> -<span id="L400" class="LineNr">400 </span> <span class="muComment"># if key matches sym, return val</span> -<span id="L401" class="LineNr">401 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='eval.mu.html#L569'>cell-isomorphic?</a> curr-key, sym, trace -<span id="L402" class="LineNr">402 </span> compare match?, <span class="Constant">0</span>/false -<span id="L403" class="LineNr">403 </span> <span class="Delimiter">{</span> -<span id="L404" class="LineNr">404 </span> <span class="PreProc">break-if-=</span> -<span id="L405" class="LineNr">405 </span> <a href='eval.mu.html#L541'>cdr</a> env-head, out, <span class="Constant">0</span>/no-trace -<span id="L406" class="Folded">406 </span><span class="Folded">+-- 13 lines: # trace "=> " out " (match)" ----------------------------------------------------------------------------------------------------------------------------------------------</span> -<span id="L419" class="LineNr">419 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L420" class="LineNr">420 </span> <span class="PreProc">return</span> -<span id="L421" class="LineNr">421 </span> <span class="Delimiter">}</span> -<span id="L422" class="LineNr">422 </span> <span class="muComment"># otherwise recurse</span> -<span id="L423" class="LineNr">423 </span> <span class="PreProc">var</span> env-tail-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L424" class="LineNr">424 </span> <span class="PreProc">var</span> env-tail-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-tail-storage -<span id="L425" class="LineNr">425 </span> <a href='eval.mu.html#L541'>cdr</a> env, env-tail-ah, trace -<span id="L426" class="LineNr">426 </span> <a href='eval.mu.html#L321'>lookup-symbol</a> sym, out, *env-tail-ah, trace -<span id="L427" class="LineNr">427 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L428" class="Folded">428 </span><span class="Folded">+-- 13 lines: # trace "=> " out " (recurse)" --------------------------------------------------------------------------------------------------------------------------------------------</span> -<span id="L441" class="LineNr">441 </span><span class="Delimiter">}</span> -<span id="L442" class="LineNr">442 </span> -<span id="L443" class="LineNr">443 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L443'>lookup-symbol-in-hardcoded-globals</a></span> _sym: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L444" class="LineNr">444 </span> <span class="PreProc">var</span> sym/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _sym -<span id="L445" class="LineNr">445 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get sym, text-data -<span id="L446" class="LineNr">446 </span> <span class="PreProc">var</span> _sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah -<span id="L447" class="LineNr">447 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _sym-data -<span id="L448" class="LineNr">448 </span> <span class="Delimiter">{</span> -<span id="L449" class="LineNr">449 </span> <span class="PreProc">var</span> add?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-data, <span class="Constant">"+"</span> -<span id="L450" class="LineNr">450 </span> compare add?, <span class="Constant">0</span>/false -<span id="L451" class="LineNr">451 </span> <span class="PreProc">break-if-=</span> -<span id="L452" class="LineNr">452 </span> <a href='cell.mu.html#L109'>new-primitive-function</a> out, <span class="Constant">1</span>/add -<span id="L453" class="LineNr">453 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"global +"</span> -<span id="L454" class="LineNr">454 </span> <span class="PreProc">return</span> -<span id="L455" class="LineNr">455 </span> <span class="Delimiter">}</span> -<span id="L456" class="LineNr">456 </span> <span class="muComment"># otherwise error "unbound symbol: ", sym</span> -<span id="L457" class="LineNr">457 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L458" class="LineNr">458 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L459" class="LineNr">459 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"unbound symbol: "</span> -<span id="L460" class="LineNr">460 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> sym-data -<span id="L461" class="LineNr">461 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, sym-data -<span id="L462" class="LineNr">462 </span> trace trace, <span class="Constant">"error"</span>, stream -<span id="L463" class="LineNr">463 </span><span class="Delimiter">}</span> -<span id="L464" class="LineNr">464 </span> -<span id="L465" class="LineNr">465 </span><span class="PreProc">fn</span> <span class="muTest"><a href='eval.mu.html#L465'>test-lookup-symbol-in-env</a></span> <span class="Delimiter">{</span> -<span id="L466" class="LineNr">466 </span> <span class="muComment"># tmp = (a . 3)</span> -<span id="L467" class="LineNr">467 </span> <span class="PreProc">var</span> val-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L468" class="LineNr">468 </span> <span class="PreProc">var</span> val-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address val-storage -<span id="L469" class="LineNr">469 </span> <a href='cell.mu.html#L55'>new-integer</a> val-ah, <span class="Constant">3</span> -<span id="L470" class="LineNr">470 </span> <span class="PreProc">var</span> key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L471" class="LineNr">471 </span> <span class="PreProc">var</span> key-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address key-storage -<span id="L472" class="LineNr">472 </span> <a href='cell.mu.html#L34'>new-symbol</a> key-ah, <span class="Constant">"a"</span> -<span id="L473" class="LineNr">473 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L474" class="LineNr">474 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage -<span id="L475" class="LineNr">475 </span> <a href='cell.mu.html#L88'>new-pair</a> env-ah, *key-ah, *val-ah -<span id="L476" class="LineNr">476 </span> <span class="muComment"># env = ((a . 3))</span> -<span id="L477" class="LineNr">477 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L478" class="LineNr">478 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L479" class="LineNr">479 </span> <a href='cell.mu.html#L73'>allocate-pair</a> nil-ah -<span id="L480" class="LineNr">480 </span> <a href='cell.mu.html#L88'>new-pair</a> env-ah, *env-ah, *nil-ah -<span id="L481" class="LineNr">481 </span> <span class="muComment"># lookup sym(a) in env tmp</span> -<span id="L482" class="LineNr">482 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L483" class="LineNr">483 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L484" class="LineNr">484 </span> <a href='cell.mu.html#L34'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> -<span id="L485" class="LineNr">485 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L486" class="LineNr">486 </span> <a href='eval.mu.html#L321'>lookup-symbol</a> in, tmp-ah, *env-ah, <span class="Constant">0</span>/no-trace -<span id="L487" class="LineNr">487 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L488" class="LineNr">488 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L489" class="LineNr">489 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='eval.mu.html#L465'>test-lookup-symbol-in-env</a>/0"</span> -<span id="L490" class="LineNr">490 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data -<span id="L491" class="LineNr">491 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr -<span id="L492" class="LineNr">492 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='eval.mu.html#L465'>test-lookup-symbol-in-env</a>/1"</span> -<span id="L493" class="LineNr">493 </span><span class="Delimiter">}</span> -<span id="L494" class="LineNr">494 </span> -<span id="L495" class="LineNr">495 </span><span class="PreProc">fn</span> <span class="muTest"><a href='eval.mu.html#L495'>test-lookup-symbol-in-hardcoded-globals</a></span> <span class="Delimiter">{</span> -<span id="L496" class="LineNr">496 </span> <span class="muComment"># env = nil</span> -<span id="L497" class="LineNr">497 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L498" class="LineNr">498 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L499" class="LineNr">499 </span> <a href='cell.mu.html#L73'>allocate-pair</a> nil-ah -<span id="L500" class="LineNr">500 </span> <span class="muComment"># lookup sym(a), env</span> -<span id="L501" class="LineNr">501 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L502" class="LineNr">502 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L503" class="LineNr">503 </span> <a href='cell.mu.html#L34'>new-symbol</a> tmp-ah, <span class="Constant">"+"</span> -<span id="L504" class="LineNr">504 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L505" class="LineNr">505 </span> <a href='eval.mu.html#L321'>lookup-symbol</a> in, tmp-ah, *nil-ah, <span class="Constant">0</span>/no-trace -<span id="L506" class="LineNr">506 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L507" class="LineNr">507 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L508" class="LineNr">508 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">4</span>/primitive-function, <span class="Constant">"F - <a href='eval.mu.html#L495'>test-lookup-symbol-in-hardcoded-globals</a>/0"</span> -<span id="L509" class="LineNr">509 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get result, index-data -<span id="L510" class="LineNr">510 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-value, <span class="Constant">1</span>/add, <span class="Constant">"F - <a href='eval.mu.html#L495'>test-lookup-symbol-in-hardcoded-globals</a>/1"</span> -<span id="L511" class="LineNr">511 </span><span class="Delimiter">}</span> -<span id="L512" class="LineNr">512 </span> -<span id="L513" class="LineNr">513 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L513'>car</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L514" class="LineNr">514 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"car"</span> -<span id="L515" class="LineNr">515 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L516" class="LineNr">516 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L517" class="LineNr">517 </span> <span class="muComment"># if in is not a list, abort</span> -<span id="L518" class="LineNr">518 </span> <span class="Delimiter">{</span> -<span id="L519" class="LineNr">519 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in, <span class="PreProc">type</span> -<span id="L520" class="LineNr">520 </span> compare *in-type, <span class="Constant">0</span>/pair -<span id="L521" class="LineNr">521 </span> <span class="PreProc">break-if-=</span> -<span id="L522" class="LineNr">522 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car on a non-list"</span> -<span id="L523" class="LineNr">523 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L524" class="LineNr">524 </span> <span class="PreProc">return</span> -<span id="L525" class="LineNr">525 </span> <span class="Delimiter">}</span> -<span id="L526" class="LineNr">526 </span> <span class="muComment"># if in is nil, abort</span> -<span id="L527" class="LineNr">527 </span> <span class="Delimiter">{</span> -<span id="L528" class="LineNr">528 </span> <span class="PreProc">var</span> in-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> in -<span id="L529" class="LineNr">529 </span> compare in-nil?, <span class="Constant">0</span>/false -<span id="L530" class="LineNr">530 </span> <span class="PreProc">break-if-=</span> -<span id="L531" class="LineNr">531 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car on nil"</span> -<span id="L532" class="LineNr">532 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L533" class="LineNr">533 </span> <span class="PreProc">return</span> -<span id="L534" class="LineNr">534 </span> <span class="Delimiter">}</span> -<span id="L535" class="LineNr">535 </span> <span class="PreProc">var</span> in-left/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, left -<span id="L536" class="LineNr">536 </span> copy-object in-left, out -<span id="L537" class="LineNr">537 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L538" class="LineNr">538 </span> <span class="PreProc">return</span> -<span id="L539" class="LineNr">539 </span><span class="Delimiter">}</span> -<span id="L540" class="LineNr">540 </span> -<span id="L541" class="LineNr">541 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L541'>cdr</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L542" class="LineNr">542 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"cdr"</span> -<span id="L543" class="LineNr">543 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L544" class="LineNr">544 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L545" class="LineNr">545 </span> <span class="muComment"># if in is not a list, abort</span> -<span id="L546" class="LineNr">546 </span> <span class="Delimiter">{</span> -<span id="L547" class="LineNr">547 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in, <span class="PreProc">type</span> -<span id="L548" class="LineNr">548 </span> compare *in-type, <span class="Constant">0</span>/pair -<span id="L549" class="LineNr">549 </span> <span class="PreProc">break-if-=</span> -<span id="L550" class="LineNr">550 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car on a non-list"</span> -<span id="L551" class="LineNr">551 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L552" class="LineNr">552 </span> <span class="PreProc">return</span> -<span id="L553" class="LineNr">553 </span> <span class="Delimiter">}</span> -<span id="L554" class="LineNr">554 </span> <span class="muComment"># if in is nil, abort</span> -<span id="L555" class="LineNr">555 </span> <span class="Delimiter">{</span> -<span id="L556" class="LineNr">556 </span> <span class="PreProc">var</span> in-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> in -<span id="L557" class="LineNr">557 </span> compare in-nil?, <span class="Constant">0</span>/false -<span id="L558" class="LineNr">558 </span> <span class="PreProc">break-if-=</span> -<span id="L559" class="LineNr">559 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car on nil"</span> -<span id="L560" class="LineNr">560 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L561" class="LineNr">561 </span> <span class="PreProc">return</span> -<span id="L562" class="LineNr">562 </span> <span class="Delimiter">}</span> -<span id="L563" class="LineNr">563 </span> <span class="PreProc">var</span> in-right/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, right -<span id="L564" class="LineNr">564 </span> copy-object in-right, out -<span id="L565" class="LineNr">565 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L566" class="LineNr">566 </span> <span class="PreProc">return</span> -<span id="L567" class="LineNr">567 </span><span class="Delimiter">}</span> -<span id="L568" class="LineNr">568 </span> -<span id="L569" class="LineNr">569 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L569'>cell-isomorphic?</a></span> _a: (addr <a href='cell.mu.html#L1'>cell</a>), _b: (addr <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L570" class="LineNr">570 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"cell-isomorphic?"</span> -<span id="L571" class="LineNr">571 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L572" class="LineNr">572 </span> <span class="PreProc">var</span> a/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a -<span id="L573" class="LineNr">573 </span> <span class="PreProc">var</span> b/<span class="Constant">edi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _b -<span id="L574" class="LineNr">574 </span> <span class="muComment"># if types don't match, return false</span> -<span id="L575" class="LineNr">575 </span> <span class="PreProc">var</span> a-type-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get a, <span class="PreProc">type</span> -<span id="L576" class="LineNr">576 </span> <span class="PreProc">var</span> b-type-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get b, <span class="PreProc">type</span> -<span id="L577" class="LineNr">577 </span> <span class="PreProc">var</span> b-type/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *b-type-addr -<span id="L578" class="LineNr">578 </span> compare b-type, *a-type-addr -<span id="L579" class="LineNr">579 </span> <span class="Delimiter">{</span> -<span id="L580" class="LineNr">580 </span> <span class="PreProc">break-if-=</span> -<span id="L581" class="LineNr">581 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L582" class="LineNr">582 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (type)"</span> -<span id="L583" class="LineNr">583 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L584" class="LineNr">584 </span> <span class="Delimiter">}</span> -<span id="L585" class="LineNr">585 </span> <span class="muComment"># if types are number, compare number-data</span> -<span id="L586" class="LineNr">586 </span> <span class="muComment"># TODO: exactly comparing floats is a bad idea</span> -<span id="L587" class="LineNr">587 </span> compare b-type, <span class="Constant">1</span>/number -<span id="L588" class="LineNr">588 </span> <span class="Delimiter">{</span> -<span id="L589" class="LineNr">589 </span> <span class="PreProc">break-if-!=</span> -<span id="L590" class="LineNr">590 </span> <span class="PreProc">var</span> a-val-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get a, number-data -<span id="L591" class="LineNr">591 </span> <span class="PreProc">var</span> b-val-addr/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get b, number-data -<span id="L592" class="LineNr">592 </span> <span class="PreProc">var</span> a-val/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *a-val-addr -<span id="L593" class="LineNr">593 </span> compare a-val, *b-val-addr -<span id="L594" class="LineNr">594 </span> <span class="Delimiter">{</span> -<span id="L595" class="LineNr">595 </span> <span class="PreProc">break-if-=</span> -<span id="L596" class="LineNr">596 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L597" class="LineNr">597 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (numbers)"</span> -<span id="L598" class="LineNr">598 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L599" class="LineNr">599 </span> <span class="Delimiter">}</span> -<span id="L600" class="LineNr">600 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L601" class="LineNr">601 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (numbers)"</span> -<span id="L602" class="LineNr">602 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L603" class="LineNr">603 </span> <span class="Delimiter">}</span> -<span id="L604" class="LineNr">604 </span> compare b-type, <span class="Constant">2</span>/symbol -<span id="L605" class="LineNr">605 </span> <span class="Delimiter">{</span> -<span id="L606" class="LineNr">606 </span> <span class="PreProc">break-if-!=</span> -<span id="L607" class="LineNr">607 </span> <span class="PreProc">var</span> b-val-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get b, text-data -<span id="L608" class="LineNr">608 </span> <span class="PreProc">var</span> _b-val/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-val-ah -<span id="L609" class="LineNr">609 </span> <span class="PreProc">var</span> b-val/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> copy _b-val -<span id="L610" class="LineNr">610 </span> <span class="PreProc">var</span> a-val-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get a, text-data -<span id="L611" class="LineNr">611 </span> <span class="PreProc">var</span> a-val/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-val-ah -<span id="L612" class="LineNr">612 </span> <span class="PreProc">var</span> tmp-array: (handle array byte) -<span id="L613" class="LineNr">613 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle array byte) <span class="Special"><-</span> address tmp-array -<span id="L614" class="LineNr">614 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> a-val -<span id="L615" class="LineNr">615 </span> <a href='../310copy-bytes.subx.html#L60'>stream-to-array</a> a-val, tmp-ah -<span id="L616" class="LineNr">616 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L617" class="LineNr">617 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> b-val, tmp -<span id="L618" class="LineNr">618 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L619" class="LineNr">619 </span> <span class="Delimiter">{</span> -<span id="L620" class="LineNr">620 </span> compare match?, <span class="Constant">0</span>/false -<span id="L621" class="LineNr">621 </span> <span class="PreProc">break-if-=</span> -<span id="L622" class="LineNr">622 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (symbols)"</span> -<span id="L623" class="LineNr">623 </span> <span class="Delimiter">}</span> -<span id="L624" class="LineNr">624 </span> <span class="Delimiter">{</span> -<span id="L625" class="LineNr">625 </span> compare match?, <span class="Constant">0</span>/false -<span id="L626" class="LineNr">626 </span> <span class="PreProc">break-if-!=</span> -<span id="L627" class="LineNr">627 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (symbols)"</span> -<span id="L628" class="LineNr">628 </span> <span class="Delimiter">}</span> -<span id="L629" class="LineNr">629 </span> <span class="PreProc">return</span> match? -<span id="L630" class="LineNr">630 </span> <span class="Delimiter">}</span> -<span id="L631" class="LineNr">631 </span> <span class="muComment"># if a is nil, b should be nil</span> -<span id="L632" class="LineNr">632 </span> <span class="Delimiter">{</span> -<span id="L633" class="LineNr">633 </span> <span class="muComment"># (assumes nil? returns 0 or 1)</span> -<span id="L634" class="LineNr">634 </span> <span class="PreProc">var</span> _b-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> b -<span id="L635" class="LineNr">635 </span> <span class="PreProc">var</span> b-nil?/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy _b-nil? -<span id="L636" class="LineNr">636 </span> <span class="PreProc">var</span> a-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L116'>nil?</a> a -<span id="L637" class="LineNr">637 </span> <span class="muComment"># a == nil and b == nil => return true</span> -<span id="L638" class="LineNr">638 </span> <span class="Delimiter">{</span> -<span id="L639" class="LineNr">639 </span> compare a-nil?, <span class="Constant">0</span>/false -<span id="L640" class="LineNr">640 </span> <span class="PreProc">break-if-=</span> -<span id="L641" class="LineNr">641 </span> compare b-nil?, <span class="Constant">0</span>/false -<span id="L642" class="LineNr">642 </span> <span class="PreProc">break-if-=</span> -<span id="L643" class="LineNr">643 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L644" class="LineNr">644 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (nils)"</span> -<span id="L645" class="LineNr">645 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L646" class="LineNr">646 </span> <span class="Delimiter">}</span> -<span id="L647" class="LineNr">647 </span> <span class="muComment"># a == nil => return false</span> -<span id="L648" class="LineNr">648 </span> <span class="Delimiter">{</span> -<span id="L649" class="LineNr">649 </span> compare a-nil?, <span class="Constant">0</span>/false -<span id="L650" class="LineNr">650 </span> <span class="PreProc">break-if-=</span> -<span id="L651" class="LineNr">651 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L652" class="LineNr">652 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (b != nil)"</span> -<span id="L653" class="LineNr">653 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L654" class="LineNr">654 </span> <span class="Delimiter">}</span> -<span id="L655" class="LineNr">655 </span> <span class="muComment"># b == nil => return false</span> -<span id="L656" class="LineNr">656 </span> <span class="Delimiter">{</span> -<span id="L657" class="LineNr">657 </span> compare b-nil?, <span class="Constant">0</span>/false -<span id="L658" class="LineNr">658 </span> <span class="PreProc">break-if-=</span> -<span id="L659" class="LineNr">659 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L660" class="LineNr">660 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (a != nil)"</span> -<span id="L661" class="LineNr">661 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L662" class="LineNr">662 </span> <span class="Delimiter">}</span> -<span id="L663" class="LineNr">663 </span> <span class="Delimiter">}</span> -<span id="L664" class="LineNr">664 </span> <span class="muComment"># a and b are pairs</span> -<span id="L665" class="LineNr">665 </span> <span class="PreProc">var</span> a-tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L666" class="LineNr">666 </span> <span class="PreProc">var</span> a-tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address a-tmp-storage -<span id="L667" class="LineNr">667 </span> <span class="PreProc">var</span> b-tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L668" class="LineNr">668 </span> <span class="PreProc">var</span> b-tmp-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address b-tmp-storage -<span id="L669" class="LineNr">669 </span> <span class="muComment"># if cars aren't equal, return false</span> -<span id="L670" class="LineNr">670 </span> <a href='eval.mu.html#L513'>car</a> a, a-tmp-ah, trace -<span id="L671" class="LineNr">671 </span> <a href='eval.mu.html#L513'>car</a> b, b-tmp-ah, trace -<span id="L672" class="LineNr">672 </span> <span class="Delimiter">{</span> -<span id="L673" class="LineNr">673 </span> <span class="PreProc">var</span> _a-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-tmp-ah -<span id="L674" class="LineNr">674 </span> <span class="PreProc">var</span> a-tmp/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a-tmp -<span id="L675" class="LineNr">675 </span> <span class="PreProc">var</span> b-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-tmp-ah -<span id="L676" class="LineNr">676 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='eval.mu.html#L569'>cell-isomorphic?</a> a-tmp, b-tmp, trace -<span id="L677" class="LineNr">677 </span> compare result, <span class="Constant">0</span>/false -<span id="L678" class="LineNr">678 </span> <span class="PreProc">break-if-!=</span> -<span id="L679" class="LineNr">679 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L680" class="LineNr">680 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (<a href='eval.mu.html#L513'>car</a> mismatch)"</span> -<span id="L681" class="LineNr">681 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L682" class="LineNr">682 </span> <span class="Delimiter">}</span> -<span id="L683" class="LineNr">683 </span> <span class="muComment"># recurse on cdrs</span> -<span id="L684" class="LineNr">684 </span> <a href='eval.mu.html#L541'>cdr</a> a, a-tmp-ah, trace -<span id="L685" class="LineNr">685 </span> <a href='eval.mu.html#L541'>cdr</a> b, b-tmp-ah, trace -<span id="L686" class="LineNr">686 </span> <span class="PreProc">var</span> _a-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-tmp-ah -<span id="L687" class="LineNr">687 </span> <span class="PreProc">var</span> a-tmp/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a-tmp -<span id="L688" class="LineNr">688 </span> <span class="PreProc">var</span> b-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-tmp-ah -<span id="L689" class="LineNr">689 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='eval.mu.html#L569'>cell-isomorphic?</a> a-tmp, b-tmp, trace -<span id="L690" class="LineNr">690 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L691" class="LineNr">691 </span> <span class="PreProc">return</span> result -<span id="L692" class="LineNr">692 </span><span class="Delimiter">}</span> -<span id="L693" class="LineNr">693 </span> -<span id="L694" class="LineNr">694 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='eval.mu.html#L694'>fn?</a></span> _x: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L695" class="LineNr">695 </span> <span class="PreProc">var</span> x/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _x -<span id="L696" class="LineNr">696 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get x, <span class="PreProc">type</span> -<span id="L697" class="LineNr">697 </span> compare *<span class="PreProc">type</span>, <span class="Constant">2</span>/symbol -<span id="L698" class="LineNr">698 </span> <span class="Delimiter">{</span> -<span id="L699" class="LineNr">699 </span> <span class="PreProc">break-if-=</span> -<span id="L700" class="LineNr">700 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L701" class="LineNr">701 </span> <span class="Delimiter">}</span> -<span id="L702" class="LineNr">702 </span> <span class="PreProc">var</span> contents-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get x, text-data -<span id="L703" class="LineNr">703 </span> <span class="PreProc">var</span> contents/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *contents-ah -<span id="L704" class="LineNr">704 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> contents, <span class="Constant">"fn"</span> -<span id="L705" class="LineNr">705 </span> <span class="PreProc">return</span> result -<span id="L706" class="LineNr">706 </span><span class="Delimiter">}</span> -<span id="L707" class="LineNr">707 </span> -<span id="L708" class="LineNr">708 </span><span class="PreProc">fn</span> <span class="muTest"><a href='eval.mu.html#L708'>test-evaluate-is-well-behaved</a></span> <span class="Delimiter">{</span> -<span id="L709" class="LineNr">709 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L710" class="LineNr">710 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L711" class="LineNr">711 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> -<span id="L712" class="LineNr">712 </span> <span class="muComment"># env = nil</span> -<span id="L713" class="LineNr">713 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L714" class="LineNr">714 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage -<span id="L715" class="LineNr">715 </span> <a href='cell.mu.html#L73'>allocate-pair</a> env-ah -<span id="L716" class="LineNr">716 </span> <span class="muComment"># eval sym(a), nil env</span> -<span id="L717" class="LineNr">717 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L718" class="LineNr">718 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L719" class="LineNr">719 </span> <a href='cell.mu.html#L34'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> -<span id="L720" class="LineNr">720 </span> <a href='eval.mu.html#L3'>evaluate</a> tmp-ah, tmp-ah, *env-ah, t -<span id="L721" class="LineNr">721 </span> <span class="muComment"># doesn't die</span> -<span id="L722" class="LineNr">722 </span> <a href='trace.mu.html#L175'>check-trace-contains</a> t, <span class="Constant">"error"</span>, <span class="Constant">"unbound symbol: a"</span>, <span class="Constant">"F - test-evaluate-is-well-behaved"</span> -<span id="L723" class="LineNr">723 </span><span class="Delimiter">}</span> -<span id="L724" class="LineNr">724 </span> -<span id="L725" class="LineNr">725 </span><span class="PreProc">fn</span> <span class="muTest"><a href='eval.mu.html#L725'>test-evaluate-number</a></span> <span class="Delimiter">{</span> -<span id="L726" class="LineNr">726 </span> <span class="muComment"># env = nil</span> -<span id="L727" class="LineNr">727 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L728" class="LineNr">728 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage -<span id="L729" class="LineNr">729 </span> <a href='cell.mu.html#L73'>allocate-pair</a> env-ah -<span id="L730" class="LineNr">730 </span> <span class="muComment"># tmp = 3</span> -<span id="L731" class="LineNr">731 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L732" class="LineNr">732 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L733" class="LineNr">733 </span> <a href='cell.mu.html#L55'>new-integer</a> tmp-ah, <span class="Constant">3</span> -<span id="L734" class="LineNr">734 </span> <a href='eval.mu.html#L3'>evaluate</a> tmp-ah, tmp-ah, *env-ah, <span class="Constant">0</span>/no-trace -<span id="L735" class="LineNr">735 </span> <span class="muComment">#</span> -<span id="L736" class="LineNr">736 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L737" class="LineNr">737 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L738" class="LineNr">738 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='eval.mu.html#L725'>test-evaluate-number</a>/0"</span> -<span id="L739" class="LineNr">739 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data -<span id="L740" class="LineNr">740 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr -<span id="L741" class="LineNr">741 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='eval.mu.html#L725'>test-evaluate-number</a>/1"</span> -<span id="L742" class="LineNr">742 </span><span class="Delimiter">}</span> -<span id="L743" class="LineNr">743 </span> -<span id="L744" class="LineNr">744 </span><span class="PreProc">fn</span> <span class="muTest"><a href='eval.mu.html#L744'>test-evaluate-symbol</a></span> <span class="Delimiter">{</span> -<span id="L745" class="LineNr">745 </span> <span class="muComment"># tmp = (a . 3)</span> -<span id="L746" class="LineNr">746 </span> <span class="PreProc">var</span> val-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L747" class="LineNr">747 </span> <span class="PreProc">var</span> val-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address val-storage -<span id="L748" class="LineNr">748 </span> <a href='cell.mu.html#L55'>new-integer</a> val-ah, <span class="Constant">3</span> -<span id="L749" class="LineNr">749 </span> <span class="PreProc">var</span> key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L750" class="LineNr">750 </span> <span class="PreProc">var</span> key-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address key-storage -<span id="L751" class="LineNr">751 </span> <a href='cell.mu.html#L34'>new-symbol</a> key-ah, <span class="Constant">"a"</span> -<span id="L752" class="LineNr">752 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L753" class="LineNr">753 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage -<span id="L754" class="LineNr">754 </span> <a href='cell.mu.html#L88'>new-pair</a> env-ah, *key-ah, *val-ah -<span id="L755" class="LineNr">755 </span> <span class="muComment"># env = ((a . 3))</span> -<span id="L756" class="LineNr">756 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L757" class="LineNr">757 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L758" class="LineNr">758 </span> <a href='cell.mu.html#L73'>allocate-pair</a> nil-ah -<span id="L759" class="LineNr">759 </span> <a href='cell.mu.html#L88'>new-pair</a> env-ah, *env-ah, *nil-ah -<span id="L760" class="LineNr">760 </span> <span class="muComment"># eval sym(a), env</span> -<span id="L761" class="LineNr">761 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L762" class="LineNr">762 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L763" class="LineNr">763 </span> <a href='cell.mu.html#L34'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> -<span id="L764" class="LineNr">764 </span> <a href='eval.mu.html#L3'>evaluate</a> tmp-ah, tmp-ah, *env-ah, <span class="Constant">0</span>/no-trace -<span id="L765" class="LineNr">765 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L766" class="LineNr">766 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L767" class="LineNr">767 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='eval.mu.html#L744'>test-evaluate-symbol</a>/0"</span> -<span id="L768" class="LineNr">768 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data -<span id="L769" class="LineNr">769 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr -<span id="L770" class="LineNr">770 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='eval.mu.html#L744'>test-evaluate-symbol</a>/1"</span> -<span id="L771" class="LineNr">771 </span><span class="Delimiter">}</span> -<span id="L772" class="LineNr">772 </span> -<span id="L773" class="LineNr">773 </span><span class="PreProc">fn</span> <span class="muTest"><a href='eval.mu.html#L773'>test-evaluate-primitive-function</a></span> <span class="Delimiter">{</span> -<span id="L774" class="LineNr">774 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L775" class="LineNr">775 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L776" class="LineNr">776 </span> <a href='cell.mu.html#L73'>allocate-pair</a> nil-ah -<span id="L777" class="LineNr">777 </span> <span class="PreProc">var</span> add-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L778" class="LineNr">778 </span> <span class="PreProc">var</span> add-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address add-storage -<span id="L779" class="LineNr">779 </span> <a href='cell.mu.html#L34'>new-symbol</a> add-ah, <span class="Constant">"+"</span> -<span id="L780" class="LineNr">780 </span> <span class="muComment"># eval +, nil env</span> -<span id="L781" class="LineNr">781 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L782" class="LineNr">782 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L783" class="LineNr">783 </span> <a href='eval.mu.html#L3'>evaluate</a> add-ah, tmp-ah, *nil-ah, <span class="Constant">0</span>/no-trace -<span id="L784" class="LineNr">784 </span> <span class="muComment">#</span> -<span id="L785" class="LineNr">785 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L786" class="LineNr">786 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L787" class="LineNr">787 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">4</span>/primitive-function, <span class="Constant">"F - <a href='eval.mu.html#L773'>test-evaluate-primitive-function</a>/0"</span> -<span id="L788" class="LineNr">788 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get result, index-data -<span id="L789" class="LineNr">789 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-value, <span class="Constant">1</span>/add, <span class="Constant">"F - <a href='eval.mu.html#L773'>test-evaluate-primitive-function</a>/1"</span> -<span id="L790" class="LineNr">790 </span><span class="Delimiter">}</span> -<span id="L791" class="LineNr">791 </span> -<span id="L792" class="LineNr">792 </span><span class="PreProc">fn</span> <span class="muTest"><a href='eval.mu.html#L792'>test-evaluate-primitive-function-call</a></span> <span class="Delimiter">{</span> -<span id="L793" class="LineNr">793 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L794" class="LineNr">794 </span> <span class="PreProc">var</span> t/<span class="Constant">edi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L795" class="LineNr">795 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x100</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> -<span id="L796" class="LineNr">796 </span> <span class="muComment">#</span> -<span id="L797" class="LineNr">797 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L798" class="LineNr">798 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L799" class="LineNr">799 </span> <a href='cell.mu.html#L73'>allocate-pair</a> nil-ah -<span id="L800" class="LineNr">800 </span> <span class="PreProc">var</span> one-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L801" class="LineNr">801 </span> <span class="PreProc">var</span> one-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address one-storage -<span id="L802" class="LineNr">802 </span> <a href='cell.mu.html#L55'>new-integer</a> one-ah, <span class="Constant">1</span> -<span id="L803" class="LineNr">803 </span> <span class="PreProc">var</span> add-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L804" class="LineNr">804 </span> <span class="PreProc">var</span> add-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address add-storage -<span id="L805" class="LineNr">805 </span> <a href='cell.mu.html#L34'>new-symbol</a> add-ah, <span class="Constant">"+"</span> -<span id="L806" class="LineNr">806 </span> <span class="muComment"># eval (+ 1 1), nil env</span> -<span id="L807" class="LineNr">807 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L808" class="LineNr">808 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L809" class="LineNr">809 </span> <a href='cell.mu.html#L88'>new-pair</a> tmp-ah, *one-ah, *nil-ah -<span id="L810" class="LineNr">810 </span> <a href='cell.mu.html#L88'>new-pair</a> tmp-ah, *one-ah, *tmp-ah -<span id="L811" class="LineNr">811 </span> <a href='cell.mu.html#L88'>new-pair</a> tmp-ah, *add-ah, *tmp-ah -<span id="L812" class="LineNr">812 </span><span class="CommentedCode">#? dump-cell tmp-ah</span> -<span id="L813" class="LineNr">813 </span> <a href='eval.mu.html#L3'>evaluate</a> tmp-ah, tmp-ah, *nil-ah, t -<span id="L814" class="LineNr">814 </span><span class="CommentedCode">#? dump-trace t</span> -<span id="L815" class="LineNr">815 </span> <span class="muComment">#</span> -<span id="L816" class="LineNr">816 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L817" class="LineNr">817 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L818" class="LineNr">818 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='eval.mu.html#L792'>test-evaluate-primitive-function-call</a>/0"</span> -<span id="L819" class="LineNr">819 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data -<span id="L820" class="LineNr">820 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr -<span id="L821" class="LineNr">821 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">2</span>, <span class="Constant">"F - <a href='eval.mu.html#L792'>test-evaluate-primitive-function-call</a>/1"</span> -<span id="L822" class="LineNr">822 </span><span class="Delimiter">}</span> -</pre> -</body> -</html> -<!-- vim: set foldmethod=manual : --> diff --git a/html/shell/evaluate.mu.html b/html/shell/evaluate.mu.html index 5db98eff..7f41f64a 100644 --- a/html/shell/evaluate.mu.html +++ b/html/shell/evaluate.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -62,800 +62,874 @@ if ('onhashchange' in window) { <span id="L1" class="LineNr"> 1 </span><span class="muComment"># env is an alist of ((sym . val) (sym . val) ...)</span> <span id="L2" class="LineNr"> 2 </span><span class="muComment"># we never modify `in` or `env`</span> <span id="L3" class="LineNr"> 3 </span><span class="muComment"># ignore 'screen-cell' on a first reading; it's a hack for sandboxes</span> -<span id="L4" class="LineNr"> 4 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L4'>evaluate</a></span> _in: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500text-screen.mu.html#L17'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L5" class="LineNr"> 5 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L6" class="LineNr"> 6 </span><span class="CommentedCode">#? dump-cell in</span> -<span id="L7" class="LineNr"> 7 </span><span class="CommentedCode">#? {</span> -<span id="L8" class="LineNr"> 8 </span><span class="CommentedCode">#? var foo/eax: byte <- read-key 0/keyboard</span> -<span id="L9" class="LineNr"> 9 </span><span class="CommentedCode">#? compare foo, 0</span> -<span id="L10" class="LineNr"> 10 </span><span class="CommentedCode">#? loop-if-=</span> -<span id="L11" class="LineNr"> 11 </span><span class="CommentedCode">#? }</span> -<span id="L12" class="Folded"> 12 </span><span class="Folded">+-- 12 lines: # trace "evaluate " in " in environment " env -----------------------------------------------------------------------------------------------------------------------------</span> -<span id="L24" class="LineNr"> 24 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L25" class="LineNr"> 25 </span> <span class="PreProc">var</span> in-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in -<span id="L26" class="LineNr"> 26 </span> <span class="Delimiter">{</span> -<span id="L27" class="LineNr"> 27 </span> <span class="PreProc">var</span> <a href='print.mu.html#L168'>nil?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> in-addr -<span id="L28" class="LineNr"> 28 </span> compare <a href='print.mu.html#L168'>nil?</a>, <span class="Constant">0</span>/false -<span id="L29" class="LineNr"> 29 </span> <span class="PreProc">break-if-=</span> -<span id="L30" class="LineNr"> 30 </span> <span class="muComment"># nil is a literal</span> -<span id="L31" class="LineNr"> 31 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"nil"</span> -<span id="L32" class="LineNr"> 32 </span> copy-object _in, out -<span id="L33" class="LineNr"> 33 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">return</span> -<span id="L35" class="LineNr"> 35 </span> <span class="Delimiter">}</span> -<span id="L36" class="LineNr"> 36 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in-addr, <span class="PreProc">type</span> -<span id="L37" class="LineNr"> 37 </span> compare *in-type, <span class="Constant">1</span>/number -<span id="L38" class="LineNr"> 38 </span> <span class="Delimiter">{</span> -<span id="L39" class="LineNr"> 39 </span> <span class="PreProc">break-if-!=</span> -<span id="L40" class="LineNr"> 40 </span> <span class="muComment"># numbers are literals</span> -<span id="L41" class="LineNr"> 41 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"number"</span> -<span id="L42" class="LineNr"> 42 </span> copy-object _in, out -<span id="L43" class="LineNr"> 43 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L44" class="LineNr"> 44 </span> <span class="PreProc">return</span> -<span id="L45" class="LineNr"> 45 </span> <span class="Delimiter">}</span> -<span id="L46" class="LineNr"> 46 </span> compare *in-type, <span class="Constant">2</span>/symbol -<span id="L47" class="LineNr"> 47 </span> <span class="Delimiter">{</span> -<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">break-if-!=</span> -<span id="L49" class="LineNr"> 49 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"symbol"</span> -<span id="L50" class="LineNr"> 50 </span> <a href='evaluate.mu.html#L386'>lookup-symbol</a> in-addr, out, env-h, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L51" class="LineNr"> 51 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">return</span> -<span id="L53" class="LineNr"> 53 </span> <span class="Delimiter">}</span> -<span id="L54" class="LineNr"> 54 </span> <span class="muComment"># in-addr is a syntax tree</span> -<span id="L55" class="LineNr"> 55 </span> $evaluate:anonymous-function: <span class="Delimiter">{</span> -<span id="L56" class="LineNr"> 56 </span> <span class="muComment"># trees starting with "fn" are anonymous functions and therefore literals</span> -<span id="L57" class="LineNr"> 57 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr -<span id="L58" class="LineNr"> 58 </span> <span class="muComment"># if its first elem is not "fn", break</span> -<span id="L59" class="LineNr"> 59 </span> <span class="PreProc">var</span> in-addr/<span class="Constant">edx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr -<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left -<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> <a href='evaluate.mu.html#L740'>fn?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L740'>fn?</a> first -<span id="L63" class="LineNr"> 63 </span> compare <a href='evaluate.mu.html#L740'>fn?</a>, <span class="Constant">0</span>/false -<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">break-if-=</span> -<span id="L65" class="LineNr"> 65 </span> <span class="muComment"># turn (fn ...) into (fn env ...)</span> -<span id="L66" class="LineNr"> 66 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"anonymous function"</span> -<span id="L67" class="LineNr"> 67 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, right -<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">var</span> tmp: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp -<span id="L70" class="LineNr"> 70 </span> <a href='cell.mu.html#L102'>new-pair</a> tmp-ah, env-h, *rest-ah -<span id="L71" class="LineNr"> 71 </span> <a href='cell.mu.html#L102'>new-pair</a> out, *first-ah, *tmp-ah -<span id="L72" class="LineNr"> 72 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L73" class="LineNr"> 73 </span> <span class="PreProc">return</span> -<span id="L74" class="LineNr"> 74 </span> <span class="Delimiter">}</span> -<span id="L75" class="LineNr"> 75 </span> <span class="muComment"># builtins with "special" evaluation rules</span> -<span id="L76" class="LineNr"> 76 </span> $evaluate:quote: <span class="Delimiter">{</span> -<span id="L77" class="LineNr"> 77 </span> <span class="muComment"># trees starting with single quote create literals</span> -<span id="L78" class="LineNr"> 78 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr -<span id="L79" class="LineNr"> 79 </span> <span class="muComment"># if its first elem is not "'", break</span> -<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left -<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, right -<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L84" class="LineNr"> 84 </span> compare *first-type, <span class="Constant">2</span>/symbol -<span id="L85" class="LineNr"> 85 </span> <span class="PreProc">break-if-!=</span> -<span id="L86" class="LineNr"> 86 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first, text-data -<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah -<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> quote?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-data, <span class="Constant">"'"</span> -<span id="L89" class="LineNr"> 89 </span> compare quote?, <span class="Constant">0</span>/false -<span id="L90" class="LineNr"> 90 </span> <span class="PreProc">break-if-=</span> -<span id="L91" class="LineNr"> 91 </span> <span class="muComment">#</span> -<span id="L92" class="LineNr"> 92 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"quote"</span> -<span id="L93" class="LineNr"> 93 </span> copy-object rest-ah, out -<span id="L94" class="LineNr"> 94 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace +<span id="L4" class="LineNr"> 4 </span><span class="muComment"># 'call-number' is just for showing intermediate progress; this is a _slow_ interpreter</span> +<span id="L5" class="LineNr"> 5 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L5'>evaluate</a></span> _in: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500fake-screen.mu.html#L25'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>), call-number: int <span class="Delimiter">{</span> +<span id="L6" class="LineNr"> 6 </span> <span class="muComment"># stack overflow? # disable when enabling Really-debug-print</span> +<span id="L7" class="LineNr"> 7 </span> <a href='../315stack-debug.subx.html#L5'>check-stack</a> +<span id="L8" class="LineNr"> 8 </span> <a href='../315stack-debug.subx.html#L26'>show-stack-state</a> +<span id="L9" class="LineNr"> 9 </span> <span class="muComment"># errors? skip</span> +<span id="L10" class="LineNr"> 10 </span> <span class="Delimiter">{</span> +<span id="L11" class="LineNr"> 11 </span> compare trace, <span class="Constant">0</span> +<span id="L12" class="LineNr"> 12 </span> <span class="PreProc">break-if-=</span> +<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L54'>has-errors?</a> trace +<span id="L14" class="LineNr"> 14 </span> compare error?, <span class="Constant">0</span>/false +<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">break-if-=</span> +<span id="L16" class="LineNr"> 16 </span> <span class="PreProc">return</span> +<span id="L17" class="LineNr"> 17 </span> <span class="Delimiter">}</span> +<span id="L18" class="LineNr"> 18 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L19" class="LineNr"> 19 </span> <span class="muComment"># show intermediate progress on screen if necessary</span> +<span id="L20" class="LineNr"> 20 </span> <span class="Delimiter">{</span> +<span id="L21" class="LineNr"> 21 </span> compare <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, <span class="Constant">0</span> +<span id="L22" class="LineNr"> 22 </span> <span class="PreProc">break-if-=</span> +<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy call-number +<span id="L24" class="LineNr"> 24 </span> tmp <span class="Special"><-</span> and <span class="Constant">0x3f</span> <span class="muComment"># every 64 calls to evaluate</span> +<span id="L25" class="LineNr"> 25 </span> compare tmp, <span class="Constant">0</span> +<span id="L26" class="LineNr"> 26 </span> <span class="PreProc">break-if-!=</span> +<span id="L27" class="LineNr"> 27 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L25'>screen-cell</a>/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy <a href='../500fake-screen.mu.html#L25'>screen-cell</a> +<span id="L28" class="LineNr"> 28 </span> <span class="PreProc">var</span> screen-cell-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-cell +<span id="L29" class="LineNr"> 29 </span> compare screen-cell-addr, <span class="Constant">0</span> +<span id="L30" class="LineNr"> 30 </span> <span class="PreProc">break-if-=</span> +<span id="L31" class="LineNr"> 31 </span> <span class="PreProc">var</span> screen-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get screen-cell-addr, screen-data +<span id="L32" class="LineNr"> 32 </span> <span class="PreProc">var</span> screen-obj/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-ah +<span id="L33" class="LineNr"> 33 </span> compare screen-obj, <span class="Constant">0</span> +<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">break-if-=</span> +<span id="L35" class="LineNr"> 35 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='sandbox.mu.html#L249'>render-screen</a> <span class="Constant">0</span>/screen, screen-obj, <span class="Constant">0x70</span>/xmin, <span class="Constant">2</span>/ymin +<span id="L36" class="LineNr"> 36 </span> <span class="Delimiter">}</span> +<span id="L37" class="LineNr"> 37 </span><span class="CommentedCode">#? dump-cell in</span> +<span id="L38" class="LineNr"> 38 </span><span class="CommentedCode">#? {</span> +<span id="L39" class="LineNr"> 39 </span><span class="CommentedCode">#? var foo/eax: byte <- read-key 0/keyboard</span> +<span id="L40" class="LineNr"> 40 </span><span class="CommentedCode">#? compare foo, 0</span> +<span id="L41" class="LineNr"> 41 </span><span class="CommentedCode">#? loop-if-=</span> +<span id="L42" class="LineNr"> 42 </span><span class="CommentedCode">#? }</span> +<span id="L43" class="Folded"> 43 </span><span class="Folded">+-- 14 lines: # trace "evaluate " in " in environment " env -----------------------------------------------------------------------------------------------------------------------------</span> +<span id="L57" class="LineNr"> 57 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">var</span> in-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in +<span id="L59" class="LineNr"> 59 </span> <span class="Delimiter">{</span> +<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">var</span> <a href='print.mu.html#L187'>nil?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> in-addr +<span id="L61" class="LineNr"> 61 </span> compare <a href='print.mu.html#L187'>nil?</a>, <span class="Constant">0</span>/false +<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">break-if-=</span> +<span id="L63" class="LineNr"> 63 </span> <span class="muComment"># nil is a literal</span> +<span id="L64" class="LineNr"> 64 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"nil"</span> +<span id="L65" class="LineNr"> 65 </span> copy-object _in, out +<span id="L66" class="LineNr"> 66 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L67" class="LineNr"> 67 </span> <span class="PreProc">return</span> +<span id="L68" class="LineNr"> 68 </span> <span class="Delimiter">}</span> +<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in-addr, <span class="PreProc">type</span> +<span id="L70" class="LineNr"> 70 </span> compare *in-type, <span class="Constant">1</span>/number +<span id="L71" class="LineNr"> 71 </span> <span class="Delimiter">{</span> +<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">break-if-!=</span> +<span id="L73" class="LineNr"> 73 </span> <span class="muComment"># numbers are literals</span> +<span id="L74" class="LineNr"> 74 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"number"</span> +<span id="L75" class="LineNr"> 75 </span> copy-object _in, out +<span id="L76" class="LineNr"> 76 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">return</span> +<span id="L78" class="LineNr"> 78 </span> <span class="Delimiter">}</span> +<span id="L79" class="LineNr"> 79 </span> compare *in-type, <span class="Constant">2</span>/symbol +<span id="L80" class="LineNr"> 80 </span> <span class="Delimiter">{</span> +<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">break-if-!=</span> +<span id="L82" class="LineNr"> 82 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"symbol"</span> +<span id="L83" class="LineNr"> 83 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"a"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L84" class="LineNr"> 84 </span> <a href='evaluate.mu.html#L463'>lookup-symbol</a> in-addr, out, env-h, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell +<span id="L85" class="LineNr"> 85 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"z"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L86" class="LineNr"> 86 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">return</span> +<span id="L88" class="LineNr"> 88 </span> <span class="Delimiter">}</span> +<span id="L89" class="LineNr"> 89 </span> compare *in-type, <span class="Constant">5</span>/screen +<span id="L90" class="LineNr"> 90 </span> <span class="Delimiter">{</span> +<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">break-if-!=</span> +<span id="L92" class="LineNr"> 92 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"screen"</span> +<span id="L93" class="LineNr"> 93 </span> copy-object _in, out +<span id="L94" class="LineNr"> 94 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace <span id="L95" class="LineNr"> 95 </span> <span class="PreProc">return</span> <span id="L96" class="LineNr"> 96 </span> <span class="Delimiter">}</span> -<span id="L97" class="LineNr"> 97 </span> $evaluate:set: <span class="Delimiter">{</span> -<span id="L98" class="LineNr"> 98 </span> <span class="muComment"># trees starting with "set" define globals</span> -<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr -<span id="L100" class="LineNr">100 </span> <span class="muComment"># if its first elem is not "set", break</span> -<span id="L101" class="LineNr">101 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left -<span id="L102" class="LineNr">102 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, right -<span id="L103" class="LineNr">103 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L104" class="LineNr">104 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L105" class="LineNr">105 </span> compare *first-type, <span class="Constant">2</span>/symbol -<span id="L106" class="LineNr">106 </span> <span class="PreProc">break-if-!=</span> -<span id="L107" class="LineNr">107 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first, text-data -<span id="L108" class="LineNr">108 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah -<span id="L109" class="LineNr">109 </span> <span class="PreProc">var</span> set?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-data, <span class="Constant">"set"</span> -<span id="L110" class="LineNr">110 </span> compare set?, <span class="Constant">0</span>/false -<span id="L111" class="LineNr">111 </span> <span class="PreProc">break-if-=</span> -<span id="L112" class="LineNr">112 </span> <span class="muComment">#</span> -<span id="L113" class="LineNr">113 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"set"</span> -<span id="L114" class="LineNr">114 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"evaluating second arg"</span> -<span id="L115" class="LineNr">115 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L116" class="LineNr">116 </span> <span class="PreProc">var</span> first-arg-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left -<span id="L117" class="LineNr">117 </span> <span class="Delimiter">{</span> -<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> first-arg/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-arg-ah -<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> first-arg-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get first-arg, <span class="PreProc">type</span> -<span id="L120" class="LineNr">120 </span> compare *first-arg-type, <span class="Constant">2</span>/symbol -<span id="L121" class="LineNr">121 </span> <span class="PreProc">break-if-=</span> -<span id="L122" class="LineNr">122 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg to set must be a symbol"</span> -<span id="L123" class="LineNr">123 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L124" class="LineNr">124 </span> <span class="PreProc">return</span> -<span id="L125" class="LineNr">125 </span> <span class="Delimiter">}</span> -<span id="L126" class="LineNr">126 </span> rest-ah <span class="Special"><-</span> get rest, right -<span id="L127" class="LineNr">127 </span> rest <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L128" class="LineNr">128 </span> <span class="PreProc">var</span> second-arg-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left -<span id="L129" class="LineNr">129 </span> <a href='evaluate.mu.html#L4'>evaluate</a> second-arg-ah, out, env-h, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L130" class="LineNr">130 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"saving <a href='global.mu.html#L1'>global</a> binding"</span> -<span id="L131" class="LineNr">131 </span> <span class="PreProc">var</span> first-arg/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-arg-ah -<span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> first-arg-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first-arg, text-data -<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> first-arg-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-arg-data-ah -<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> tmp-string: (handle array byte) -<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle array byte) <span class="Special"><-</span> address tmp-string -<span id="L136" class="LineNr">136 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> first-arg-data -<span id="L137" class="LineNr">137 </span> <a href='../310copy-bytes.subx.html#L60'>stream-to-array</a> first-arg-data, tmp-ah -<span id="L138" class="LineNr">138 </span> <span class="PreProc">var</span> first-arg-data-string/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L139" class="LineNr">139 </span> <span class="PreProc">var</span> out2/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy out -<span id="L140" class="LineNr">140 </span> <a href='global.mu.html#L127'>append-global</a> globals, first-arg-data-string, *out2 -<span id="L141" class="LineNr">141 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L142" class="LineNr">142 </span> <span class="PreProc">return</span> -<span id="L143" class="LineNr">143 </span> <span class="Delimiter">}</span> -<span id="L144" class="LineNr">144 </span> $evaluate:if: <span class="Delimiter">{</span> -<span id="L145" class="LineNr">145 </span> <span class="muComment"># trees starting with "if" are conditionals</span> -<span id="L146" class="LineNr">146 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr -<span id="L147" class="LineNr">147 </span> <span class="muComment"># if its first elem is not "if", break</span> -<span id="L148" class="LineNr">148 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left -<span id="L149" class="LineNr">149 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, right -<span id="L150" class="LineNr">150 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L151" class="LineNr">151 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L152" class="LineNr">152 </span> compare *first-type, <span class="Constant">2</span>/symbol -<span id="L153" class="LineNr">153 </span> <span class="PreProc">break-if-!=</span> -<span id="L154" class="LineNr">154 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first, text-data -<span id="L155" class="LineNr">155 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah -<span id="L156" class="LineNr">156 </span> <span class="PreProc">var</span> if?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-data, <span class="Constant">"if"</span> -<span id="L157" class="LineNr">157 </span> compare if?, <span class="Constant">0</span>/false -<span id="L158" class="LineNr">158 </span> <span class="PreProc">break-if-=</span> -<span id="L159" class="LineNr">159 </span> <span class="muComment">#</span> -<span id="L160" class="LineNr">160 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"if"</span> -<span id="L161" class="LineNr">161 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"evaluating first arg"</span> -<span id="L162" class="LineNr">162 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L163" class="LineNr">163 </span> <span class="PreProc">var</span> first-arg-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left -<span id="L164" class="LineNr">164 </span> <span class="PreProc">var</span> guard-h: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L165" class="LineNr">165 </span> <span class="PreProc">var</span> guard-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address guard-h -<span id="L166" class="LineNr">166 </span> <a href='evaluate.mu.html#L4'>evaluate</a> first-arg-ah, guard-ah, env-h, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L167" class="LineNr">167 </span> rest-ah <span class="Special"><-</span> get rest, right -<span id="L168" class="LineNr">168 </span> rest <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L169" class="LineNr">169 </span> <span class="PreProc">var</span> branch-ah/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left -<span id="L170" class="LineNr">170 </span> <span class="PreProc">var</span> guard-a/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *guard-ah -<span id="L171" class="LineNr">171 </span> <span class="PreProc">var</span> skip-to-third-arg?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> guard-a -<span id="L172" class="LineNr">172 </span> compare skip-to-third-arg?, <span class="Constant">0</span>/false -<span id="L173" class="LineNr">173 </span> <span class="Delimiter">{</span> -<span id="L174" class="LineNr">174 </span> <span class="PreProc">break-if-=</span> -<span id="L175" class="LineNr">175 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"skipping to third arg"</span> -<span id="L176" class="LineNr">176 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L177" class="LineNr">177 </span> rest-ah <span class="Special"><-</span> get rest, right -<span id="L178" class="LineNr">178 </span> rest <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L179" class="LineNr">179 </span> branch-ah <span class="Special"><-</span> get rest, left -<span id="L180" class="LineNr">180 </span> <span class="Delimiter">}</span> -<span id="L181" class="LineNr">181 </span> <a href='evaluate.mu.html#L4'>evaluate</a> branch-ah, out, env-h, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L182" class="LineNr">182 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L183" class="LineNr">183 </span> <span class="PreProc">return</span> -<span id="L184" class="LineNr">184 </span> <span class="Delimiter">}</span> -<span id="L185" class="LineNr">185 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"function call"</span> -<span id="L186" class="LineNr">186 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"evaluating list elements"</span> -<span id="L187" class="LineNr">187 </span> <span class="PreProc">var</span> evaluated-list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L188" class="LineNr">188 </span> <span class="PreProc">var</span> evaluated-list-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address evaluated-list-storage -<span id="L189" class="LineNr">189 </span> <span class="PreProc">var</span> curr-out-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy evaluated-list-ah -<span id="L190" class="LineNr">190 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr -<span id="L191" class="LineNr">191 </span> $evaluate-list:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> -<span id="L192" class="LineNr">192 </span> <a href='cell.mu.html#L87'>allocate-pair</a> curr-out-ah -<span id="L193" class="LineNr">193 </span> <span class="PreProc">var</span> <a href='print.mu.html#L168'>nil?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> curr -<span id="L194" class="LineNr">194 </span> compare <a href='print.mu.html#L168'>nil?</a>, <span class="Constant">0</span>/false -<span id="L195" class="LineNr">195 </span> <span class="PreProc">break-if-!=</span> -<span id="L196" class="LineNr">196 </span> <span class="muComment"># eval left</span> -<span id="L197" class="LineNr">197 </span> <span class="PreProc">var</span> curr-out/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-out-ah -<span id="L198" class="LineNr">198 </span> <span class="PreProc">var</span> left-out-ah/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr-out, left -<span id="L199" class="LineNr">199 </span> <span class="PreProc">var</span> left-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, left -<span id="L200" class="LineNr">200 </span> <a href='evaluate.mu.html#L4'>evaluate</a> left-ah, left-out-ah, env-h, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L201" class="LineNr">201 </span> <span class="muComment">#</span> -<span id="L202" class="LineNr">202 </span> curr-out-ah <span class="Special"><-</span> get curr-out, right -<span id="L203" class="LineNr">203 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, right -<span id="L204" class="LineNr">204 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L205" class="LineNr">205 </span> curr <span class="Special"><-</span> copy right -<span id="L206" class="LineNr">206 </span> <span class="PreProc">loop</span> -<span id="L207" class="LineNr">207 </span> <span class="Delimiter">}</span> -<span id="L208" class="LineNr">208 </span> <span class="PreProc">var</span> evaluated-list/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *evaluated-list-ah -<span id="L209" class="LineNr">209 </span> <span class="PreProc">var</span> function-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get evaluated-list, left -<span id="L210" class="LineNr">210 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get evaluated-list, right -<span id="L211" class="LineNr">211 </span><span class="CommentedCode">#? dump-cell args-ah</span> -<span id="L212" class="LineNr">212 </span><span class="CommentedCode">#? abort "aaa"</span> -<span id="L213" class="LineNr">213 </span> <a href='evaluate.mu.html#L226'>apply</a> function-ah, args-ah, out, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L214" class="LineNr">214 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L215" class="Folded">215 </span><span class="Folded">+-- 9 lines: # trace "=> " out ---------------------------------------------------------------------------------------------------------------------------------------------------------</span> -<span id="L224" class="LineNr">224 </span><span class="Delimiter">}</span> -<span id="L225" class="LineNr">225 </span> -<span id="L226" class="LineNr">226 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L226'>apply</a></span> _f-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500text-screen.mu.html#L17'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L227" class="LineNr">227 </span> <span class="PreProc">var</span> f-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f-ah -<span id="L228" class="LineNr">228 </span> <span class="PreProc">var</span> _f/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *f-ah -<span id="L229" class="LineNr">229 </span> <span class="PreProc">var</span> f/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f -<span id="L230" class="LineNr">230 </span> <span class="muComment"># call primitive functions</span> -<span id="L231" class="LineNr">231 </span> <span class="Delimiter">{</span> -<span id="L232" class="LineNr">232 </span> <span class="PreProc">var</span> f-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get f, <span class="PreProc">type</span> -<span id="L233" class="LineNr">233 </span> compare *f-type, <span class="Constant">4</span>/primitive-function -<span id="L234" class="LineNr">234 </span> <span class="PreProc">break-if-!=</span> -<span id="L235" class="LineNr">235 </span> <a href='global.mu.html#L224'>apply-primitive</a> f, args-ah, out, globals, trace -<span id="L236" class="LineNr">236 </span> <span class="PreProc">return</span> -<span id="L237" class="LineNr">237 </span> <span class="Delimiter">}</span> -<span id="L238" class="LineNr">238 </span> <span class="muComment"># if it's not a primitive function it must be an anonymous function</span> -<span id="L239" class="Folded">239 </span><span class="Folded">+-- 12 lines: # trace "apply anonymous function " f " in environment " env --------------------------------------------------------------------------------------------------------------</span> -<span id="L251" class="LineNr">251 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L252" class="LineNr">252 </span> <span class="Delimiter">{</span> -<span id="L253" class="LineNr">253 </span> <span class="PreProc">var</span> f-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get f, <span class="PreProc">type</span> -<span id="L254" class="LineNr">254 </span> compare *f-type, <span class="Constant">0</span>/pair -<span id="L255" class="LineNr">255 </span> <span class="PreProc">break-if-!=</span> -<span id="L256" class="LineNr">256 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get f, left -<span id="L257" class="LineNr">257 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L258" class="LineNr">258 </span> <span class="PreProc">var</span> <a href='evaluate.mu.html#L740'>fn?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L740'>fn?</a> first -<span id="L259" class="LineNr">259 </span> compare <a href='evaluate.mu.html#L740'>fn?</a>, <span class="Constant">0</span>/false -<span id="L260" class="LineNr">260 </span> <span class="PreProc">break-if-=</span> -<span id="L261" class="LineNr">261 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get f, right -<span id="L262" class="LineNr">262 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L263" class="LineNr">263 </span> <span class="PreProc">var</span> callee-env-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left -<span id="L264" class="LineNr">264 </span> rest-ah <span class="Special"><-</span> get rest, right -<span id="L265" class="LineNr">265 </span> rest <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah -<span id="L266" class="LineNr">266 </span> <span class="PreProc">var</span> params-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left -<span id="L267" class="LineNr">267 </span> <span class="PreProc">var</span> body-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, right -<span id="L268" class="LineNr">268 </span> <a href='evaluate.mu.html#L275'>apply-function</a> params-ah, args-ah, body-ah, out, *callee-env-ah, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L269" class="LineNr">269 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L270" class="LineNr">270 </span> <span class="PreProc">return</span> +<span id="L97" class="LineNr"> 97 </span> compare *in-type, <span class="Constant">6</span>/keyboard +<span id="L98" class="LineNr"> 98 </span> <span class="Delimiter">{</span> +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">break-if-!=</span> +<span id="L100" class="LineNr">100 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"keyboard"</span> +<span id="L101" class="LineNr">101 </span> copy-object _in, out +<span id="L102" class="LineNr">102 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L103" class="LineNr">103 </span> <span class="PreProc">return</span> +<span id="L104" class="LineNr">104 </span> <span class="Delimiter">}</span> +<span id="L105" class="LineNr">105 </span> <span class="muComment"># in-addr is a syntax tree</span> +<span id="L106" class="LineNr">106 </span> $evaluate:anonymous-function: <span class="Delimiter">{</span> +<span id="L107" class="LineNr">107 </span> <span class="muComment"># trees starting with "fn" are anonymous functions</span> +<span id="L108" class="LineNr">108 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr +<span id="L109" class="LineNr">109 </span> <span class="muComment"># if its first elem is not "fn", break</span> +<span id="L110" class="LineNr">110 </span> <span class="PreProc">var</span> in-addr/<span class="Constant">edx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr +<span id="L111" class="LineNr">111 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left +<span id="L112" class="LineNr">112 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L113" class="LineNr">113 </span> <span class="PreProc">var</span> <a href='evaluate.mu.html#L828'>fn?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L828'>fn?</a> first +<span id="L114" class="LineNr">114 </span> compare <a href='evaluate.mu.html#L828'>fn?</a>, <span class="Constant">0</span>/false +<span id="L115" class="LineNr">115 </span> <span class="PreProc">break-if-=</span> +<span id="L116" class="LineNr">116 </span> <span class="muComment"># turn (fn ...) into (fn env ...)</span> +<span id="L117" class="LineNr">117 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"anonymous function"</span> +<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, right +<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> tmp: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp +<span id="L121" class="LineNr">121 </span> <a href='cell.mu.html#L101'>new-pair</a> tmp-ah, env-h, *rest-ah +<span id="L122" class="LineNr">122 </span> <a href='cell.mu.html#L101'>new-pair</a> out, *first-ah, *tmp-ah +<span id="L123" class="LineNr">123 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L124" class="LineNr">124 </span> <span class="PreProc">return</span> +<span id="L125" class="LineNr">125 </span> <span class="Delimiter">}</span> +<span id="L126" class="LineNr">126 </span> <span class="muComment"># builtins with "special" evaluation rules</span> +<span id="L127" class="LineNr">127 </span> $evaluate:quote: <span class="Delimiter">{</span> +<span id="L128" class="LineNr">128 </span> <span class="muComment"># trees starting with single quote create literals</span> +<span id="L129" class="LineNr">129 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr +<span id="L130" class="LineNr">130 </span> <span class="muComment"># if its first elem is not "'", break</span> +<span id="L131" class="LineNr">131 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left +<span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, right +<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L135" class="LineNr">135 </span> compare *first-type, <span class="Constant">2</span>/symbol +<span id="L136" class="LineNr">136 </span> <span class="PreProc">break-if-!=</span> +<span id="L137" class="LineNr">137 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first, text-data +<span id="L138" class="LineNr">138 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah +<span id="L139" class="LineNr">139 </span> <span class="PreProc">var</span> quote?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-data, <span class="Constant">"'"</span> +<span id="L140" class="LineNr">140 </span> compare quote?, <span class="Constant">0</span>/false +<span id="L141" class="LineNr">141 </span> <span class="PreProc">break-if-=</span> +<span id="L142" class="LineNr">142 </span> <span class="muComment">#</span> +<span id="L143" class="LineNr">143 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"quote"</span> +<span id="L144" class="LineNr">144 </span> copy-object rest-ah, out +<span id="L145" class="LineNr">145 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L146" class="LineNr">146 </span> <span class="PreProc">return</span> +<span id="L147" class="LineNr">147 </span> <span class="Delimiter">}</span> +<span id="L148" class="LineNr">148 </span> $evaluate:set: <span class="Delimiter">{</span> +<span id="L149" class="LineNr">149 </span> <span class="muComment"># trees starting with "set" define globals</span> +<span id="L150" class="LineNr">150 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr +<span id="L151" class="LineNr">151 </span> <span class="muComment"># if its first elem is not "set", break</span> +<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left +<span id="L153" class="LineNr">153 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, right +<span id="L154" class="LineNr">154 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L155" class="LineNr">155 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L156" class="LineNr">156 </span> compare *first-type, <span class="Constant">2</span>/symbol +<span id="L157" class="LineNr">157 </span> <span class="PreProc">break-if-!=</span> +<span id="L158" class="LineNr">158 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first, text-data +<span id="L159" class="LineNr">159 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah +<span id="L160" class="LineNr">160 </span> <span class="PreProc">var</span> set?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-data, <span class="Constant">"set"</span> +<span id="L161" class="LineNr">161 </span> compare set?, <span class="Constant">0</span>/false +<span id="L162" class="LineNr">162 </span> <span class="PreProc">break-if-=</span> +<span id="L163" class="LineNr">163 </span> <span class="muComment">#</span> +<span id="L164" class="LineNr">164 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"set"</span> +<span id="L165" class="LineNr">165 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"evaluating second arg"</span> +<span id="L166" class="LineNr">166 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L167" class="LineNr">167 </span> <span class="PreProc">var</span> first-arg-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L168" class="LineNr">168 </span> <span class="Delimiter">{</span> +<span id="L169" class="LineNr">169 </span> <span class="PreProc">var</span> first-arg/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-arg-ah +<span id="L170" class="LineNr">170 </span> <span class="PreProc">var</span> first-arg-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get first-arg, <span class="PreProc">type</span> +<span id="L171" class="LineNr">171 </span> compare *first-arg-type, <span class="Constant">2</span>/symbol +<span id="L172" class="LineNr">172 </span> <span class="PreProc">break-if-=</span> +<span id="L173" class="LineNr">173 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg to set must be a symbol"</span> +<span id="L174" class="LineNr">174 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L175" class="LineNr">175 </span> <span class="PreProc">return</span> +<span id="L176" class="LineNr">176 </span> <span class="Delimiter">}</span> +<span id="L177" class="LineNr">177 </span> rest-ah <span class="Special"><-</span> get rest, right +<span id="L178" class="LineNr">178 </span> rest <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L179" class="LineNr">179 </span> <span class="PreProc">var</span> second-arg-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L180" class="LineNr">180 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"P"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L181" class="LineNr">181 </span> increment call-number +<span id="L182" class="LineNr">182 </span> <a href='evaluate.mu.html#L5'>evaluate</a> second-arg-ah, out, env-h, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell, call-number +<span id="L183" class="LineNr">183 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"Q"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L184" class="LineNr">184 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"saving <a href='global.mu.html#L1'>global</a> binding"</span> +<span id="L185" class="LineNr">185 </span> <span class="PreProc">var</span> first-arg/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-arg-ah +<span id="L186" class="LineNr">186 </span> <span class="PreProc">var</span> first-arg-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first-arg, text-data +<span id="L187" class="LineNr">187 </span> <span class="PreProc">var</span> first-arg-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-arg-data-ah +<span id="L188" class="LineNr">188 </span> <span class="PreProc">var</span> tmp-string: (handle array byte) +<span id="L189" class="LineNr">189 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle array byte) <span class="Special"><-</span> address tmp-string +<span id="L190" class="LineNr">190 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> first-arg-data +<span id="L191" class="LineNr">191 </span> <a href='../310copy-bytes.subx.html#L60'>stream-to-array</a> first-arg-data, tmp-ah +<span id="L192" class="LineNr">192 </span> <span class="PreProc">var</span> first-arg-data-string/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L193" class="LineNr">193 </span> <span class="PreProc">var</span> out2/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy out +<span id="L194" class="LineNr">194 </span> <a href='global.mu.html#L259'>append-global</a> globals, first-arg-data-string, *out2 +<span id="L195" class="LineNr">195 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L196" class="LineNr">196 </span> <span class="PreProc">return</span> +<span id="L197" class="LineNr">197 </span> <span class="Delimiter">}</span> +<span id="L198" class="LineNr">198 </span> $evaluate:if: <span class="Delimiter">{</span> +<span id="L199" class="LineNr">199 </span> <span class="muComment"># trees starting with "if" are conditionals</span> +<span id="L200" class="LineNr">200 </span> <span class="PreProc">var</span> expr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr +<span id="L201" class="LineNr">201 </span> <span class="muComment"># if its first elem is not "if", break</span> +<span id="L202" class="LineNr">202 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, left +<span id="L203" class="LineNr">203 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in-addr, right +<span id="L204" class="LineNr">204 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L205" class="LineNr">205 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L206" class="LineNr">206 </span> compare *first-type, <span class="Constant">2</span>/symbol +<span id="L207" class="LineNr">207 </span> <span class="PreProc">break-if-!=</span> +<span id="L208" class="LineNr">208 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first, text-data +<span id="L209" class="LineNr">209 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah +<span id="L210" class="LineNr">210 </span> <span class="PreProc">var</span> if?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-data, <span class="Constant">"if"</span> +<span id="L211" class="LineNr">211 </span> compare if?, <span class="Constant">0</span>/false +<span id="L212" class="LineNr">212 </span> <span class="PreProc">break-if-=</span> +<span id="L213" class="LineNr">213 </span> <span class="muComment">#</span> +<span id="L214" class="LineNr">214 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"if"</span> +<span id="L215" class="LineNr">215 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"evaluating first arg"</span> +<span id="L216" class="LineNr">216 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L217" class="LineNr">217 </span> <span class="PreProc">var</span> first-arg-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L218" class="LineNr">218 </span> <span class="PreProc">var</span> guard-h: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L219" class="LineNr">219 </span> <span class="PreProc">var</span> guard-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address guard-h +<span id="L220" class="LineNr">220 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"R"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L221" class="LineNr">221 </span> increment call-number +<span id="L222" class="LineNr">222 </span> <a href='evaluate.mu.html#L5'>evaluate</a> first-arg-ah, guard-ah, env-h, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell, call-number +<span id="L223" class="LineNr">223 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"S"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L224" class="LineNr">224 </span> rest-ah <span class="Special"><-</span> get rest, right +<span id="L225" class="LineNr">225 </span> rest <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L226" class="LineNr">226 </span> <span class="PreProc">var</span> branch-ah/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L227" class="LineNr">227 </span> <span class="PreProc">var</span> guard-a/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *guard-ah +<span id="L228" class="LineNr">228 </span> <span class="PreProc">var</span> skip-to-third-arg?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> guard-a +<span id="L229" class="LineNr">229 </span> compare skip-to-third-arg?, <span class="Constant">0</span>/false +<span id="L230" class="LineNr">230 </span> <span class="Delimiter">{</span> +<span id="L231" class="LineNr">231 </span> <span class="PreProc">break-if-=</span> +<span id="L232" class="LineNr">232 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"skipping to third arg"</span> +<span id="L233" class="LineNr">233 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L234" class="LineNr">234 </span> rest-ah <span class="Special"><-</span> get rest, right +<span id="L235" class="LineNr">235 </span> rest <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L236" class="LineNr">236 </span> branch-ah <span class="Special"><-</span> get rest, left +<span id="L237" class="LineNr">237 </span> <span class="Delimiter">}</span> +<span id="L238" class="LineNr">238 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"T"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L239" class="LineNr">239 </span> increment call-number +<span id="L240" class="LineNr">240 </span> <a href='evaluate.mu.html#L5'>evaluate</a> branch-ah, out, env-h, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell, call-number +<span id="L241" class="LineNr">241 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"U"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L242" class="LineNr">242 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L243" class="LineNr">243 </span> <span class="PreProc">return</span> +<span id="L244" class="LineNr">244 </span> <span class="Delimiter">}</span> +<span id="L245" class="LineNr">245 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"function call"</span> +<span id="L246" class="LineNr">246 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"evaluating list elements"</span> +<span id="L247" class="LineNr">247 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L248" class="LineNr">248 </span> <span class="PreProc">var</span> evaluated-list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L249" class="LineNr">249 </span> <span class="PreProc">var</span> evaluated-list-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address evaluated-list-storage +<span id="L250" class="LineNr">250 </span> <span class="PreProc">var</span> curr-out-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy evaluated-list-ah +<span id="L251" class="LineNr">251 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in-addr +<span id="L252" class="LineNr">252 </span> $evaluate-list:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> +<span id="L253" class="LineNr">253 </span> <a href='cell.mu.html#L87'>allocate-pair</a> curr-out-ah +<span id="L254" class="LineNr">254 </span> <span class="PreProc">var</span> <a href='print.mu.html#L187'>nil?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> curr +<span id="L255" class="LineNr">255 </span> compare <a href='print.mu.html#L187'>nil?</a>, <span class="Constant">0</span>/false +<span id="L256" class="LineNr">256 </span> <span class="PreProc">break-if-!=</span> +<span id="L257" class="LineNr">257 </span> <span class="muComment"># eval left</span> +<span id="L258" class="LineNr">258 </span> <span class="PreProc">var</span> curr-out/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-out-ah +<span id="L259" class="LineNr">259 </span> <span class="PreProc">var</span> left-out-ah/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr-out, left +<span id="L260" class="LineNr">260 </span> <span class="PreProc">var</span> left-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, left +<span id="L261" class="LineNr">261 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"A"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L262" class="LineNr">262 </span> increment call-number +<span id="L263" class="LineNr">263 </span> <a href='evaluate.mu.html#L5'>evaluate</a> left-ah, left-out-ah, env-h, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell, call-number +<span id="L264" class="LineNr">264 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"B"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L265" class="LineNr">265 </span> <span class="muComment">#</span> +<span id="L266" class="LineNr">266 </span> curr-out-ah <span class="Special"><-</span> get curr-out, right +<span id="L267" class="LineNr">267 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, right +<span id="L268" class="LineNr">268 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L269" class="LineNr">269 </span> curr <span class="Special"><-</span> copy right +<span id="L270" class="LineNr">270 </span> <span class="PreProc">loop</span> <span id="L271" class="LineNr">271 </span> <span class="Delimiter">}</span> -<span id="L272" class="LineNr">272 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"unknown function"</span> -<span id="L273" class="LineNr">273 </span><span class="Delimiter">}</span> -<span id="L274" class="LineNr">274 </span> -<span id="L275" class="LineNr">275 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L275'>apply-function</a></span> params-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), _body-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500text-screen.mu.html#L17'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L276" class="LineNr">276 </span> <span class="muComment"># push bindings for params to env</span> -<span id="L277" class="LineNr">277 </span> <span class="PreProc">var</span> new-env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L278" class="LineNr">278 </span> <span class="PreProc">var</span> new-env-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address new-env-storage -<span id="L279" class="LineNr">279 </span> <a href='evaluate.mu.html#L313'>push-bindings</a> params-ah, args-ah, env-h, new-env-ah, trace -<span id="L280" class="LineNr">280 </span> <span class="muComment"># eval all expressions in body, writing result to `out` each time</span> -<span id="L281" class="LineNr">281 </span> <span class="PreProc">var</span> body-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _body-ah -<span id="L282" class="LineNr">282 </span> $apply-function:body: <span class="Delimiter">{</span> -<span id="L283" class="LineNr">283 </span> <span class="PreProc">var</span> body/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *body-ah -<span id="L284" class="LineNr">284 </span> <span class="muComment"># stop when body is nil</span> -<span id="L285" class="LineNr">285 </span> <span class="Delimiter">{</span> -<span id="L286" class="LineNr">286 </span> <span class="PreProc">var</span> body-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> body -<span id="L287" class="LineNr">287 </span> compare body-nil?, <span class="Constant">0</span>/false -<span id="L288" class="LineNr">288 </span> <span class="PreProc">break-if-!=</span> $apply-function:body -<span id="L289" class="LineNr">289 </span> <span class="Delimiter">}</span> -<span id="L290" class="LineNr">290 </span> <span class="muComment"># evaluate each expression, writing result to `out`</span> -<span id="L291" class="LineNr">291 </span> <span class="Delimiter">{</span> -<span id="L292" class="LineNr">292 </span> <span class="PreProc">var</span> curr-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get body, left -<span id="L293" class="LineNr">293 </span> <a href='evaluate.mu.html#L4'>evaluate</a> curr-ah, out, *new-env-ah, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L294" class="LineNr">294 </span> <span class="Delimiter">}</span> -<span id="L295" class="LineNr">295 </span> <span class="muComment">#</span> -<span id="L296" class="LineNr">296 </span> body-ah <span class="Special"><-</span> get body, right -<span id="L297" class="LineNr">297 </span> <span class="PreProc">loop</span> -<span id="L298" class="LineNr">298 </span> <span class="Delimiter">}</span> -<span id="L299" class="LineNr">299 </span> <span class="muComment"># `out` contains result of evaluating final expression</span> -<span id="L300" class="LineNr">300 </span><span class="Delimiter">}</span> -<span id="L301" class="LineNr">301 </span> -<span id="L302" class="LineNr">302 </span><span class="muComment"># Bind params to corresponding args and add the bindings to old-env. Return</span> -<span id="L303" class="LineNr">303 </span><span class="muComment"># the result in env-ah.</span> -<span id="L304" class="LineNr">304 </span><span class="muComment">#</span> -<span id="L305" class="LineNr">305 </span><span class="muComment"># We never modify old-env, but we point to it. This way other parts of the</span> -<span id="L306" class="LineNr">306 </span><span class="muComment"># interpreter can continue using old-env, and everything works harmoniously</span> -<span id="L307" class="LineNr">307 </span><span class="muComment"># even though no cells are copied around.</span> -<span id="L308" class="LineNr">308 </span><span class="muComment">#</span> -<span id="L309" class="LineNr">309 </span><span class="muComment"># env should always be a DAG (ignoring internals of values). It doesn't have</span> -<span id="L310" class="LineNr">310 </span><span class="muComment"># to be a tree (some values may be shared), but there are also no cycles.</span> -<span id="L311" class="LineNr">311 </span><span class="muComment">#</span> -<span id="L312" class="LineNr">312 </span><span class="muComment"># Learn more: <a href="https://en.wikipedia.org/wiki/Persistent_data_structure">https://en.wikipedia.org/wiki/Persistent_data_structure</a></span> -<span id="L313" class="LineNr">313 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L313'>push-bindings</a></span> _params-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), old-env-h: (handle <a href='cell.mu.html#L1'>cell</a>), env-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L314" class="LineNr">314 </span> <span class="PreProc">var</span> params-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _params-ah -<span id="L315" class="LineNr">315 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L316" class="LineNr">316 </span> <span class="PreProc">var</span> _params/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *params-ah -<span id="L317" class="LineNr">317 </span> <span class="PreProc">var</span> params/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _params -<span id="L318" class="LineNr">318 </span> <span class="Delimiter">{</span> -<span id="L319" class="LineNr">319 </span> <span class="PreProc">var</span> params-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> params -<span id="L320" class="LineNr">320 </span> compare params-nil?, <span class="Constant">0</span>/false -<span id="L321" class="LineNr">321 </span> <span class="PreProc">break-if-=</span> -<span id="L322" class="LineNr">322 </span> <span class="muComment"># nil is a literal</span> -<span id="L323" class="LineNr">323 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"done with push-bindings"</span> -<span id="L324" class="LineNr">324 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> old-env-h, env-ah -<span id="L325" class="LineNr">325 </span> <span class="PreProc">return</span> -<span id="L326" class="LineNr">326 </span> <span class="Delimiter">}</span> -<span id="L327" class="LineNr">327 </span> <span class="muComment"># Params can only be symbols or pairs. Args can be anything.</span> -<span id="L328" class="Folded">328 </span><span class="Folded">+-- 14 lines: # trace "pushing bindings from " params " to " args -----------------------------------------------------------------------------------------------------------------------</span> -<span id="L342" class="LineNr">342 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L343" class="LineNr">343 </span> <span class="PreProc">var</span> params-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get params, <span class="PreProc">type</span> -<span id="L344" class="LineNr">344 </span> compare *params-type, <span class="Constant">2</span>/symbol -<span id="L345" class="LineNr">345 </span> <span class="Delimiter">{</span> -<span id="L346" class="LineNr">346 </span> <span class="PreProc">break-if-!=</span> -<span id="L347" class="LineNr">347 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"symbol; binding to all remaining args"</span> -<span id="L348" class="LineNr">348 </span> <span class="muComment"># create a new binding</span> -<span id="L349" class="LineNr">349 </span> <span class="PreProc">var</span> new-binding-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L350" class="LineNr">350 </span> <span class="PreProc">var</span> new-binding-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address new-binding-storage -<span id="L351" class="LineNr">351 </span> <a href='cell.mu.html#L102'>new-pair</a> new-binding-ah, *params-ah, *args-ah -<span id="L352" class="LineNr">352 </span> <span class="muComment"># push it to env</span> -<span id="L353" class="LineNr">353 </span> <a href='cell.mu.html#L102'>new-pair</a> env-ah, *new-binding-ah, old-env-h -<span id="L354" class="LineNr">354 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L355" class="LineNr">355 </span> <span class="PreProc">return</span> -<span id="L356" class="LineNr">356 </span> <span class="Delimiter">}</span> -<span id="L357" class="LineNr">357 </span> compare *params-type, <span class="Constant">0</span>/pair -<span id="L358" class="LineNr">358 </span> <span class="Delimiter">{</span> -<span id="L359" class="LineNr">359 </span> <span class="PreProc">break-if-=</span> -<span id="L360" class="LineNr">360 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"cannot bind a non-symbol"</span> -<span id="L361" class="LineNr">361 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L362" class="LineNr">362 </span> <span class="PreProc">return</span> -<span id="L363" class="LineNr">363 </span> <span class="Delimiter">}</span> -<span id="L364" class="LineNr">364 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L365" class="LineNr">365 </span> <span class="PreProc">var</span> args/<span class="Constant">edi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L366" class="LineNr">366 </span> <span class="muComment"># params is now a pair, so args must be also</span> -<span id="L367" class="LineNr">367 </span> <span class="PreProc">var</span> args-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get args, <span class="PreProc">type</span> -<span id="L368" class="LineNr">368 </span> compare *args-type, <span class="Constant">0</span>/pair -<span id="L369" class="LineNr">369 </span> <span class="Delimiter">{</span> -<span id="L370" class="LineNr">370 </span> <span class="PreProc">break-if-=</span> -<span id="L371" class="LineNr">371 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"args not in a proper list"</span> -<span id="L372" class="LineNr">372 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L373" class="LineNr">373 </span> <span class="PreProc">return</span> -<span id="L374" class="LineNr">374 </span> <span class="Delimiter">}</span> -<span id="L375" class="LineNr">375 </span> <span class="PreProc">var</span> intermediate-env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L376" class="LineNr">376 </span> <span class="PreProc">var</span> intermediate-env-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address intermediate-env-storage -<span id="L377" class="LineNr">377 </span> <span class="PreProc">var</span> first-param-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get params, left -<span id="L378" class="LineNr">378 </span> <span class="PreProc">var</span> first-arg-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L379" class="LineNr">379 </span> <a href='evaluate.mu.html#L313'>push-bindings</a> first-param-ah, first-arg-ah, old-env-h, intermediate-env-ah, trace -<span id="L380" class="LineNr">380 </span> <span class="PreProc">var</span> remaining-params-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get params, right -<span id="L381" class="LineNr">381 </span> <span class="PreProc">var</span> remaining-args-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L382" class="LineNr">382 </span> <a href='evaluate.mu.html#L313'>push-bindings</a> remaining-params-ah, remaining-args-ah, *intermediate-env-ah, env-ah, trace -<span id="L383" class="LineNr">383 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L384" class="LineNr">384 </span><span class="Delimiter">}</span> -<span id="L385" class="LineNr">385 </span> -<span id="L386" class="LineNr">386 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L386'>lookup-symbol</a></span> sym: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500text-screen.mu.html#L17'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L387" class="LineNr">387 </span> <span class="muComment"># trace sym</span> -<span id="L388" class="LineNr">388 </span> <span class="Delimiter">{</span> -<span id="L389" class="LineNr">389 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L390" class="LineNr">390 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L391" class="LineNr">391 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"look up "</span> -<span id="L392" class="LineNr">392 </span> <span class="PreProc">var</span> sym2/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy sym -<span id="L393" class="LineNr">393 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get sym2, text-data -<span id="L394" class="LineNr">394 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah -<span id="L395" class="LineNr">395 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> sym-data -<span id="L396" class="LineNr">396 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, sym-data -<span id="L397" class="LineNr">397 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">" in "</span> -<span id="L398" class="LineNr">398 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-h -<span id="L399" class="LineNr">399 </span> <a href='print.mu.html#L1'>print-cell</a> env-ah, stream, <span class="Constant">0</span>/no-trace -<span id="L400" class="LineNr">400 </span> trace trace, <span class="Constant">"eval"</span>, stream +<span id="L272" class="LineNr">272 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L273" class="LineNr">273 </span> <span class="PreProc">var</span> evaluated-list/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *evaluated-list-ah +<span id="L274" class="LineNr">274 </span> <span class="PreProc">var</span> function-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get evaluated-list, left +<span id="L275" class="LineNr">275 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get evaluated-list, right +<span id="L276" class="LineNr">276 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"C"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L277" class="LineNr">277 </span> <a href='evaluate.mu.html#L294'>apply</a> function-ah, args-ah, out, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell, call-number +<span id="L278" class="LineNr">278 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"Y"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L279" class="LineNr">279 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L280" class="Folded">280 </span><span class="Folded">+-- 11 lines: # trace "=> " out ---------------------------------------------------------------------------------------------------------------------------------------------------------</span> +<span id="L291" class="LineNr">291 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"Z"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L292" class="LineNr">292 </span><span class="Delimiter">}</span> +<span id="L293" class="LineNr">293 </span> +<span id="L294" class="LineNr">294 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L294'>apply</a></span> _f-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500fake-screen.mu.html#L25'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>), call-number: int <span class="Delimiter">{</span> +<span id="L295" class="LineNr">295 </span> <span class="PreProc">var</span> f-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f-ah +<span id="L296" class="LineNr">296 </span> <span class="PreProc">var</span> _f/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *f-ah +<span id="L297" class="LineNr">297 </span> <span class="PreProc">var</span> f/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f +<span id="L298" class="LineNr">298 </span> <span class="muComment"># call primitive functions</span> +<span id="L299" class="LineNr">299 </span> <span class="Delimiter">{</span> +<span id="L300" class="LineNr">300 </span> <span class="PreProc">var</span> f-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get f, <span class="PreProc">type</span> +<span id="L301" class="LineNr">301 </span> compare *f-type, <span class="Constant">4</span>/primitive-function +<span id="L302" class="LineNr">302 </span> <span class="PreProc">break-if-!=</span> +<span id="L303" class="LineNr">303 </span> <a href='global.mu.html#L372'>apply-primitive</a> f, args-ah, out, globals, trace +<span id="L304" class="LineNr">304 </span> <span class="PreProc">return</span> +<span id="L305" class="LineNr">305 </span> <span class="Delimiter">}</span> +<span id="L306" class="LineNr">306 </span> <span class="muComment"># if it's not a primitive function it must be an anonymous function</span> +<span id="L307" class="Folded">307 </span><span class="Folded">+-- 14 lines: # trace "apply anonymous function " f " in environment " env --------------------------------------------------------------------------------------------------------------</span> +<span id="L321" class="LineNr">321 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L322" class="LineNr">322 </span> <span class="Delimiter">{</span> +<span id="L323" class="LineNr">323 </span> <span class="PreProc">var</span> f-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get f, <span class="PreProc">type</span> +<span id="L324" class="LineNr">324 </span> compare *f-type, <span class="Constant">0</span>/pair +<span id="L325" class="LineNr">325 </span> <span class="PreProc">break-if-!=</span> +<span id="L326" class="LineNr">326 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get f, left +<span id="L327" class="LineNr">327 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L328" class="LineNr">328 </span> <span class="PreProc">var</span> <a href='evaluate.mu.html#L828'>fn?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L828'>fn?</a> first +<span id="L329" class="LineNr">329 </span> compare <a href='evaluate.mu.html#L828'>fn?</a>, <span class="Constant">0</span>/false +<span id="L330" class="LineNr">330 </span> <span class="PreProc">break-if-=</span> +<span id="L331" class="LineNr">331 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get f, right +<span id="L332" class="LineNr">332 </span> <span class="PreProc">var</span> rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L333" class="LineNr">333 </span> <span class="PreProc">var</span> callee-env-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L334" class="LineNr">334 </span> rest-ah <span class="Special"><-</span> get rest, right +<span id="L335" class="LineNr">335 </span> rest <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L336" class="LineNr">336 </span> <span class="PreProc">var</span> params-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L337" class="LineNr">337 </span> <span class="PreProc">var</span> body-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, right +<span id="L338" class="LineNr">338 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"D"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L339" class="LineNr">339 </span> <a href='evaluate.mu.html#L347'>apply-function</a> params-ah, args-ah, body-ah, out, *callee-env-ah, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell, call-number +<span id="L340" class="LineNr">340 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"Y"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L341" class="LineNr">341 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L342" class="LineNr">342 </span> <span class="PreProc">return</span> +<span id="L343" class="LineNr">343 </span> <span class="Delimiter">}</span> +<span id="L344" class="LineNr">344 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"unknown function"</span> +<span id="L345" class="LineNr">345 </span><span class="Delimiter">}</span> +<span id="L346" class="LineNr">346 </span> +<span id="L347" class="LineNr">347 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L347'>apply-function</a></span> params-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), _body-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500fake-screen.mu.html#L25'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>), call-number: int <span class="Delimiter">{</span> +<span id="L348" class="LineNr">348 </span> <span class="muComment"># push bindings for params to env</span> +<span id="L349" class="LineNr">349 </span> <span class="PreProc">var</span> new-env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L350" class="LineNr">350 </span> <span class="PreProc">var</span> new-env-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address new-env-storage +<span id="L351" class="LineNr">351 </span> <a href='evaluate.mu.html#L388'>push-bindings</a> params-ah, args-ah, env-h, new-env-ah, trace +<span id="L352" class="LineNr">352 </span> <span class="muComment"># eval all expressions in body, writing result to `out` each time</span> +<span id="L353" class="LineNr">353 </span> <span class="PreProc">var</span> body-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _body-ah +<span id="L354" class="LineNr">354 </span> $apply-function:body: <span class="Delimiter">{</span> +<span id="L355" class="LineNr">355 </span> <span class="PreProc">var</span> body/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *body-ah +<span id="L356" class="LineNr">356 </span> <span class="muComment"># stop when body is nil</span> +<span id="L357" class="LineNr">357 </span> <span class="Delimiter">{</span> +<span id="L358" class="LineNr">358 </span> <span class="PreProc">var</span> body-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> body +<span id="L359" class="LineNr">359 </span> compare body-nil?, <span class="Constant">0</span>/false +<span id="L360" class="LineNr">360 </span> <span class="PreProc">break-if-!=</span> $apply-function:body +<span id="L361" class="LineNr">361 </span> <span class="Delimiter">}</span> +<span id="L362" class="LineNr">362 </span> <span class="muComment"># evaluate each expression, writing result to `out`</span> +<span id="L363" class="LineNr">363 </span> <span class="Delimiter">{</span> +<span id="L364" class="LineNr">364 </span> <span class="PreProc">var</span> curr-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get body, left +<span id="L365" class="LineNr">365 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"E"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L366" class="LineNr">366 </span> increment call-number +<span id="L367" class="LineNr">367 </span> <a href='evaluate.mu.html#L5'>evaluate</a> curr-ah, out, *new-env-ah, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell, call-number +<span id="L368" class="LineNr">368 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"X"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L369" class="LineNr">369 </span> <span class="Delimiter">}</span> +<span id="L370" class="LineNr">370 </span> <span class="muComment">#</span> +<span id="L371" class="LineNr">371 </span> body-ah <span class="Special"><-</span> get body, right +<span id="L372" class="LineNr">372 </span> <span class="PreProc">loop</span> +<span id="L373" class="LineNr">373 </span> <span class="Delimiter">}</span> +<span id="L374" class="LineNr">374 </span> <span class="muComment"># `out` contains result of evaluating final expression</span> +<span id="L375" class="LineNr">375 </span><span class="Delimiter">}</span> +<span id="L376" class="LineNr">376 </span> +<span id="L377" class="LineNr">377 </span><span class="muComment"># Bind params to corresponding args and add the bindings to old-env. Return</span> +<span id="L378" class="LineNr">378 </span><span class="muComment"># the result in env-ah.</span> +<span id="L379" class="LineNr">379 </span><span class="muComment">#</span> +<span id="L380" class="LineNr">380 </span><span class="muComment"># We never modify old-env, but we point to it. This way other parts of the</span> +<span id="L381" class="LineNr">381 </span><span class="muComment"># interpreter can continue using old-env, and everything works harmoniously</span> +<span id="L382" class="LineNr">382 </span><span class="muComment"># even though no cells are copied around.</span> +<span id="L383" class="LineNr">383 </span><span class="muComment">#</span> +<span id="L384" class="LineNr">384 </span><span class="muComment"># env should always be a DAG (ignoring internals of values). It doesn't have</span> +<span id="L385" class="LineNr">385 </span><span class="muComment"># to be a tree (some values may be shared), but there are also no cycles.</span> +<span id="L386" class="LineNr">386 </span><span class="muComment">#</span> +<span id="L387" class="LineNr">387 </span><span class="muComment"># Learn more: <a href="https://en.wikipedia.org/wiki/Persistent_data_structure">https://en.wikipedia.org/wiki/Persistent_data_structure</a></span> +<span id="L388" class="LineNr">388 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L388'>push-bindings</a></span> _params-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), old-env-h: (handle <a href='cell.mu.html#L1'>cell</a>), env-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L389" class="LineNr">389 </span> <span class="PreProc">var</span> params-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _params-ah +<span id="L390" class="LineNr">390 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L391" class="LineNr">391 </span> <span class="PreProc">var</span> _params/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *params-ah +<span id="L392" class="LineNr">392 </span> <span class="PreProc">var</span> params/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _params +<span id="L393" class="LineNr">393 </span> <span class="Delimiter">{</span> +<span id="L394" class="LineNr">394 </span> <span class="PreProc">var</span> params-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> params +<span id="L395" class="LineNr">395 </span> compare params-nil?, <span class="Constant">0</span>/false +<span id="L396" class="LineNr">396 </span> <span class="PreProc">break-if-=</span> +<span id="L397" class="LineNr">397 </span> <span class="muComment"># nil is a literal</span> +<span id="L398" class="LineNr">398 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"done with push-bindings"</span> +<span id="L399" class="LineNr">399 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> old-env-h, env-ah +<span id="L400" class="LineNr">400 </span> <span class="PreProc">return</span> <span id="L401" class="LineNr">401 </span> <span class="Delimiter">}</span> -<span id="L402" class="LineNr">402 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L403" class="LineNr">403 </span> <span class="PreProc">var</span> _env/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> env-h -<span id="L404" class="LineNr">404 </span> <span class="PreProc">var</span> env/<span class="Constant">ebx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _env -<span id="L405" class="LineNr">405 </span> <span class="muComment"># if env is not a list, abort</span> -<span id="L406" class="LineNr">406 </span> <span class="Delimiter">{</span> -<span id="L407" class="LineNr">407 </span> <span class="PreProc">var</span> env-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get env, <span class="PreProc">type</span> -<span id="L408" class="LineNr">408 </span> compare *env-type, <span class="Constant">0</span>/pair -<span id="L409" class="LineNr">409 </span> <span class="PreProc">break-if-=</span> -<span id="L410" class="LineNr">410 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"eval found a non-list environment"</span> -<span id="L411" class="LineNr">411 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L412" class="LineNr">412 </span> <span class="PreProc">return</span> -<span id="L413" class="LineNr">413 </span> <span class="Delimiter">}</span> -<span id="L414" class="LineNr">414 </span> <span class="muComment"># if env is nil, look up in globals</span> -<span id="L415" class="LineNr">415 </span> <span class="Delimiter">{</span> -<span id="L416" class="LineNr">416 </span> <span class="PreProc">var</span> env-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> env -<span id="L417" class="LineNr">417 </span> compare env-nil?, <span class="Constant">0</span>/false -<span id="L418" class="LineNr">418 </span> <span class="PreProc">break-if-=</span> -<span id="L419" class="LineNr">419 </span> <a href='global.mu.html#L142'>lookup-symbol-in-globals</a> sym, out, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L420" class="LineNr">420 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L421" class="Folded">421 </span><span class="Folded">+-- 13 lines: # trace "=> " out " (global)" ---------------------------------------------------------------------------------------------------------------------------------------------</span> -<span id="L434" class="LineNr">434 </span> <span class="PreProc">return</span> -<span id="L435" class="LineNr">435 </span> <span class="Delimiter">}</span> -<span id="L436" class="LineNr">436 </span> <span class="muComment"># check car</span> -<span id="L437" class="LineNr">437 </span> <span class="PreProc">var</span> env-head-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L438" class="LineNr">438 </span> <span class="PreProc">var</span> env-head-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-head-storage -<span id="L439" class="LineNr">439 </span> <a href='evaluate.mu.html#L559'>car</a> env, env-head-ah, <span class="Constant">0</span>/no-trace -<span id="L440" class="LineNr">440 </span> <span class="PreProc">var</span> _env-head/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *env-head-ah -<span id="L441" class="LineNr">441 </span> <span class="PreProc">var</span> env-head/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _env-head -<span id="L442" class="LineNr">442 </span> <span class="muComment"># if car is not a list, abort</span> -<span id="L443" class="LineNr">443 </span> <span class="Delimiter">{</span> -<span id="L444" class="LineNr">444 </span> <span class="PreProc">var</span> env-head-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get env-head, <span class="PreProc">type</span> -<span id="L445" class="LineNr">445 </span> compare *env-head-type, <span class="Constant">0</span>/pair -<span id="L446" class="LineNr">446 </span> <span class="PreProc">break-if-=</span> -<span id="L447" class="LineNr">447 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"environment is not a list of (key . value) pairs"</span> -<span id="L448" class="LineNr">448 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L449" class="LineNr">449 </span> <span class="PreProc">return</span> -<span id="L450" class="LineNr">450 </span> <span class="Delimiter">}</span> -<span id="L451" class="LineNr">451 </span> <span class="muComment"># check key</span> -<span id="L452" class="LineNr">452 </span> <span class="PreProc">var</span> curr-key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L453" class="LineNr">453 </span> <span class="PreProc">var</span> curr-key-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address curr-key-storage -<span id="L454" class="LineNr">454 </span> <a href='evaluate.mu.html#L559'>car</a> env-head, curr-key-ah, trace -<span id="L455" class="LineNr">455 </span> <span class="PreProc">var</span> curr-key/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-key-ah -<span id="L456" class="LineNr">456 </span> <span class="muComment"># if key is not a symbol, abort</span> -<span id="L457" class="LineNr">457 </span> <span class="Delimiter">{</span> -<span id="L458" class="LineNr">458 </span> <span class="PreProc">var</span> curr-key-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-key, <span class="PreProc">type</span> -<span id="L459" class="LineNr">459 </span> compare *curr-key-type, <span class="Constant">2</span>/symbol -<span id="L460" class="LineNr">460 </span> <span class="PreProc">break-if-=</span> -<span id="L461" class="LineNr">461 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"environment contains a binding for a non-symbol"</span> -<span id="L462" class="LineNr">462 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L463" class="LineNr">463 </span> <span class="PreProc">return</span> -<span id="L464" class="LineNr">464 </span> <span class="Delimiter">}</span> -<span id="L465" class="LineNr">465 </span> <span class="muComment"># if key matches sym, return val</span> -<span id="L466" class="LineNr">466 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L615'>cell-isomorphic?</a> curr-key, sym, trace -<span id="L467" class="LineNr">467 </span> compare match?, <span class="Constant">0</span>/false -<span id="L468" class="LineNr">468 </span> <span class="Delimiter">{</span> -<span id="L469" class="LineNr">469 </span> <span class="PreProc">break-if-=</span> -<span id="L470" class="LineNr">470 </span> <a href='evaluate.mu.html#L587'>cdr</a> env-head, out, <span class="Constant">0</span>/no-trace -<span id="L471" class="Folded">471 </span><span class="Folded">+-- 13 lines: # trace "=> " out " (match)" ----------------------------------------------------------------------------------------------------------------------------------------------</span> -<span id="L484" class="LineNr">484 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L485" class="LineNr">485 </span> <span class="PreProc">return</span> -<span id="L486" class="LineNr">486 </span> <span class="Delimiter">}</span> -<span id="L487" class="LineNr">487 </span> <span class="muComment"># otherwise recurse</span> -<span id="L488" class="LineNr">488 </span> <span class="PreProc">var</span> env-tail-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L489" class="LineNr">489 </span> <span class="PreProc">var</span> env-tail-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-tail-storage -<span id="L490" class="LineNr">490 </span> <a href='evaluate.mu.html#L587'>cdr</a> env, env-tail-ah, trace -<span id="L491" class="LineNr">491 </span> <a href='evaluate.mu.html#L386'>lookup-symbol</a> sym, out, *env-tail-ah, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L492" class="LineNr">492 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L493" class="Folded">493 </span><span class="Folded">+-- 13 lines: # trace "=> " out " (recurse)" --------------------------------------------------------------------------------------------------------------------------------------------</span> -<span id="L506" class="LineNr">506 </span><span class="Delimiter">}</span> -<span id="L507" class="LineNr">507 </span> -<span id="L508" class="LineNr">508 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L508'>test-lookup-symbol-in-env</a></span> <span class="Delimiter">{</span> -<span id="L509" class="LineNr">509 </span> <span class="muComment"># tmp = (a . 3)</span> -<span id="L510" class="LineNr">510 </span> <span class="PreProc">var</span> val-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L511" class="LineNr">511 </span> <span class="PreProc">var</span> val-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address val-storage -<span id="L512" class="LineNr">512 </span> <a href='cell.mu.html#L69'>new-integer</a> val-ah, <span class="Constant">3</span> -<span id="L513" class="LineNr">513 </span> <span class="PreProc">var</span> key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L514" class="LineNr">514 </span> <span class="PreProc">var</span> key-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address key-storage -<span id="L515" class="LineNr">515 </span> <a href='cell.mu.html#L38'>new-symbol</a> key-ah, <span class="Constant">"a"</span> -<span id="L516" class="LineNr">516 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L517" class="LineNr">517 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage -<span id="L518" class="LineNr">518 </span> <a href='cell.mu.html#L102'>new-pair</a> env-ah, *key-ah, *val-ah -<span id="L519" class="LineNr">519 </span> <span class="muComment"># env = ((a . 3))</span> -<span id="L520" class="LineNr">520 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L521" class="LineNr">521 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L522" class="LineNr">522 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah -<span id="L523" class="LineNr">523 </span> <a href='cell.mu.html#L102'>new-pair</a> env-ah, *env-ah, *nil-ah -<span id="L524" class="LineNr">524 </span> <span class="muComment"># lookup sym(a) in env tmp</span> -<span id="L525" class="LineNr">525 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L526" class="LineNr">526 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L527" class="LineNr">527 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> -<span id="L528" class="LineNr">528 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L529" class="LineNr">529 </span> <a href='evaluate.mu.html#L386'>lookup-symbol</a> in, tmp-ah, *env-ah, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L530" class="LineNr">530 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L531" class="LineNr">531 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L532" class="LineNr">532 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='evaluate.mu.html#L508'>test-lookup-symbol-in-env</a>/0"</span> -<span id="L533" class="LineNr">533 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data -<span id="L534" class="LineNr">534 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr -<span id="L535" class="LineNr">535 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='evaluate.mu.html#L508'>test-lookup-symbol-in-env</a>/1"</span> -<span id="L536" class="LineNr">536 </span><span class="Delimiter">}</span> -<span id="L537" class="LineNr">537 </span> -<span id="L538" class="LineNr">538 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L538'>test-lookup-symbol-in-globals</a></span> <span class="Delimiter">{</span> -<span id="L539" class="LineNr">539 </span> <span class="PreProc">var</span> globals-storage: <a href='global.mu.html#L6'>global-table</a> -<span id="L540" class="LineNr">540 </span> <span class="PreProc">var</span> globals/<span class="Constant">edi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> address globals-storage -<span id="L541" class="LineNr">541 </span> <a href='global.mu.html#L11'>initialize-globals</a> globals -<span id="L542" class="LineNr">542 </span> <span class="muComment"># env = nil</span> -<span id="L543" class="LineNr">543 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L544" class="LineNr">544 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L545" class="LineNr">545 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah -<span id="L546" class="LineNr">546 </span> <span class="muComment"># lookup sym(a), env</span> -<span id="L547" class="LineNr">547 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L548" class="LineNr">548 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L549" class="LineNr">549 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"+"</span> -<span id="L550" class="LineNr">550 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L551" class="LineNr">551 </span> <a href='evaluate.mu.html#L386'>lookup-symbol</a> in, tmp-ah, *nil-ah, globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L552" class="LineNr">552 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L553" class="LineNr">553 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L554" class="LineNr">554 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">4</span>/primitive-function, <span class="Constant">"F - <a href='evaluate.mu.html#L538'>test-lookup-symbol-in-globals</a>/0"</span> -<span id="L555" class="LineNr">555 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get result, index-data -<span id="L556" class="LineNr">556 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-value, <span class="Constant">2</span>/add, <span class="Constant">"F - <a href='evaluate.mu.html#L538'>test-lookup-symbol-in-globals</a>/1"</span> -<span id="L557" class="LineNr">557 </span><span class="Delimiter">}</span> -<span id="L558" class="LineNr">558 </span> -<span id="L559" class="LineNr">559 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L559'>car</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L560" class="LineNr">560 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"car"</span> -<span id="L561" class="LineNr">561 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L562" class="LineNr">562 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L563" class="LineNr">563 </span> <span class="muComment"># if in is not a list, abort</span> -<span id="L564" class="LineNr">564 </span> <span class="Delimiter">{</span> -<span id="L565" class="LineNr">565 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in, <span class="PreProc">type</span> -<span id="L566" class="LineNr">566 </span> compare *in-type, <span class="Constant">0</span>/pair -<span id="L567" class="LineNr">567 </span> <span class="PreProc">break-if-=</span> -<span id="L568" class="LineNr">568 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car on a non-list"</span> -<span id="L569" class="LineNr">569 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L570" class="LineNr">570 </span> <span class="PreProc">return</span> -<span id="L571" class="LineNr">571 </span> <span class="Delimiter">}</span> -<span id="L572" class="LineNr">572 </span> <span class="muComment"># if in is nil, abort</span> -<span id="L573" class="LineNr">573 </span> <span class="Delimiter">{</span> -<span id="L574" class="LineNr">574 </span> <span class="PreProc">var</span> in-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> in -<span id="L575" class="LineNr">575 </span> compare in-nil?, <span class="Constant">0</span>/false -<span id="L576" class="LineNr">576 </span> <span class="PreProc">break-if-=</span> -<span id="L577" class="LineNr">577 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car on nil"</span> -<span id="L578" class="LineNr">578 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L579" class="LineNr">579 </span> <span class="PreProc">return</span> -<span id="L580" class="LineNr">580 </span> <span class="Delimiter">}</span> -<span id="L581" class="LineNr">581 </span> <span class="PreProc">var</span> in-left/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, left -<span id="L582" class="LineNr">582 </span> copy-object in-left, out -<span id="L583" class="LineNr">583 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L584" class="LineNr">584 </span> <span class="PreProc">return</span> -<span id="L585" class="LineNr">585 </span><span class="Delimiter">}</span> -<span id="L586" class="LineNr">586 </span> -<span id="L587" class="LineNr">587 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L587'>cdr</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L588" class="LineNr">588 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"cdr"</span> -<span id="L589" class="LineNr">589 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L590" class="LineNr">590 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L591" class="LineNr">591 </span> <span class="muComment"># if in is not a list, abort</span> -<span id="L592" class="LineNr">592 </span> <span class="Delimiter">{</span> -<span id="L593" class="LineNr">593 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in, <span class="PreProc">type</span> -<span id="L594" class="LineNr">594 </span> compare *in-type, <span class="Constant">0</span>/pair -<span id="L595" class="LineNr">595 </span> <span class="PreProc">break-if-=</span> -<span id="L596" class="LineNr">596 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car on a non-list"</span> -<span id="L597" class="LineNr">597 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L598" class="LineNr">598 </span> <span class="PreProc">return</span> -<span id="L599" class="LineNr">599 </span> <span class="Delimiter">}</span> -<span id="L600" class="LineNr">600 </span> <span class="muComment"># if in is nil, abort</span> -<span id="L601" class="LineNr">601 </span> <span class="Delimiter">{</span> -<span id="L602" class="LineNr">602 </span> <span class="PreProc">var</span> in-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> in -<span id="L603" class="LineNr">603 </span> compare in-nil?, <span class="Constant">0</span>/false -<span id="L604" class="LineNr">604 </span> <span class="PreProc">break-if-=</span> -<span id="L605" class="LineNr">605 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car on nil"</span> -<span id="L606" class="LineNr">606 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L607" class="LineNr">607 </span> <span class="PreProc">return</span> -<span id="L608" class="LineNr">608 </span> <span class="Delimiter">}</span> -<span id="L609" class="LineNr">609 </span> <span class="PreProc">var</span> in-right/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, right -<span id="L610" class="LineNr">610 </span> copy-object in-right, out -<span id="L611" class="LineNr">611 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L612" class="LineNr">612 </span> <span class="PreProc">return</span> -<span id="L613" class="LineNr">613 </span><span class="Delimiter">}</span> -<span id="L614" class="LineNr">614 </span> -<span id="L615" class="LineNr">615 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L615'>cell-isomorphic?</a></span> _a: (addr <a href='cell.mu.html#L1'>cell</a>), _b: (addr <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L616" class="LineNr">616 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"cell-isomorphic?"</span> -<span id="L617" class="LineNr">617 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L618" class="LineNr">618 </span> <span class="PreProc">var</span> a/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a -<span id="L619" class="LineNr">619 </span> <span class="PreProc">var</span> b/<span class="Constant">edi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _b -<span id="L620" class="LineNr">620 </span> <span class="muComment"># if types don't match, return false</span> -<span id="L621" class="LineNr">621 </span> <span class="PreProc">var</span> a-type-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get a, <span class="PreProc">type</span> -<span id="L622" class="LineNr">622 </span> <span class="PreProc">var</span> b-type-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get b, <span class="PreProc">type</span> -<span id="L623" class="LineNr">623 </span> <span class="PreProc">var</span> b-type/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *b-type-addr -<span id="L624" class="LineNr">624 </span> compare b-type, *a-type-addr -<span id="L625" class="LineNr">625 </span> <span class="Delimiter">{</span> -<span id="L626" class="LineNr">626 </span> <span class="PreProc">break-if-=</span> -<span id="L627" class="LineNr">627 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L628" class="LineNr">628 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (type)"</span> -<span id="L629" class="LineNr">629 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L630" class="LineNr">630 </span> <span class="Delimiter">}</span> -<span id="L631" class="LineNr">631 </span> <span class="muComment"># if types are number, compare number-data</span> -<span id="L632" class="LineNr">632 </span> <span class="muComment"># TODO: exactly comparing floats is a bad idea</span> -<span id="L633" class="LineNr">633 </span> compare b-type, <span class="Constant">1</span>/number -<span id="L634" class="LineNr">634 </span> <span class="Delimiter">{</span> -<span id="L635" class="LineNr">635 </span> <span class="PreProc">break-if-!=</span> -<span id="L636" class="LineNr">636 </span> <span class="PreProc">var</span> a-val-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get a, number-data -<span id="L637" class="LineNr">637 </span> <span class="PreProc">var</span> b-val-addr/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get b, number-data -<span id="L638" class="LineNr">638 </span> <span class="PreProc">var</span> a-val/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *a-val-addr -<span id="L639" class="LineNr">639 </span> compare a-val, *b-val-addr -<span id="L640" class="LineNr">640 </span> <span class="Delimiter">{</span> -<span id="L641" class="LineNr">641 </span> <span class="PreProc">break-if-=</span> -<span id="L642" class="LineNr">642 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L643" class="LineNr">643 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (numbers)"</span> -<span id="L644" class="LineNr">644 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L645" class="LineNr">645 </span> <span class="Delimiter">}</span> -<span id="L646" class="LineNr">646 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L647" class="LineNr">647 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (numbers)"</span> -<span id="L648" class="LineNr">648 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L649" class="LineNr">649 </span> <span class="Delimiter">}</span> -<span id="L650" class="LineNr">650 </span> compare b-type, <span class="Constant">2</span>/symbol -<span id="L651" class="LineNr">651 </span> <span class="Delimiter">{</span> -<span id="L652" class="LineNr">652 </span> <span class="PreProc">break-if-!=</span> -<span id="L653" class="LineNr">653 </span> <span class="PreProc">var</span> b-val-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get b, text-data -<span id="L654" class="LineNr">654 </span> <span class="PreProc">var</span> _b-val/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-val-ah -<span id="L655" class="LineNr">655 </span> <span class="PreProc">var</span> b-val/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> copy _b-val -<span id="L656" class="LineNr">656 </span> <span class="PreProc">var</span> a-val-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get a, text-data -<span id="L657" class="LineNr">657 </span> <span class="PreProc">var</span> a-val/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-val-ah -<span id="L658" class="LineNr">658 </span> <span class="PreProc">var</span> tmp-array: (handle array byte) -<span id="L659" class="LineNr">659 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle array byte) <span class="Special"><-</span> address tmp-array -<span id="L660" class="LineNr">660 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> a-val -<span id="L661" class="LineNr">661 </span> <a href='../310copy-bytes.subx.html#L60'>stream-to-array</a> a-val, tmp-ah -<span id="L662" class="LineNr">662 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L663" class="LineNr">663 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> b-val, tmp -<span id="L664" class="LineNr">664 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L665" class="LineNr">665 </span> <span class="Delimiter">{</span> -<span id="L666" class="LineNr">666 </span> compare match?, <span class="Constant">0</span>/false -<span id="L667" class="LineNr">667 </span> <span class="PreProc">break-if-=</span> -<span id="L668" class="LineNr">668 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (symbols)"</span> -<span id="L669" class="LineNr">669 </span> <span class="Delimiter">}</span> -<span id="L670" class="LineNr">670 </span> <span class="Delimiter">{</span> -<span id="L671" class="LineNr">671 </span> compare match?, <span class="Constant">0</span>/false -<span id="L672" class="LineNr">672 </span> <span class="PreProc">break-if-!=</span> -<span id="L673" class="LineNr">673 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (symbols)"</span> -<span id="L674" class="LineNr">674 </span> <span class="Delimiter">}</span> -<span id="L675" class="LineNr">675 </span> <span class="PreProc">return</span> match? -<span id="L676" class="LineNr">676 </span> <span class="Delimiter">}</span> -<span id="L677" class="LineNr">677 </span> <span class="muComment"># if a is nil, b should be nil</span> -<span id="L678" class="LineNr">678 </span> <span class="Delimiter">{</span> -<span id="L679" class="LineNr">679 </span> <span class="muComment"># (assumes nil? returns 0 or 1)</span> -<span id="L680" class="LineNr">680 </span> <span class="PreProc">var</span> _b-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> b -<span id="L681" class="LineNr">681 </span> <span class="PreProc">var</span> b-nil?/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy _b-nil? -<span id="L682" class="LineNr">682 </span> <span class="PreProc">var</span> a-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> a -<span id="L683" class="LineNr">683 </span> <span class="muComment"># a == nil and b == nil => return true</span> -<span id="L684" class="LineNr">684 </span> <span class="Delimiter">{</span> -<span id="L685" class="LineNr">685 </span> compare a-nil?, <span class="Constant">0</span>/false -<span id="L686" class="LineNr">686 </span> <span class="PreProc">break-if-=</span> -<span id="L687" class="LineNr">687 </span> compare b-nil?, <span class="Constant">0</span>/false -<span id="L688" class="LineNr">688 </span> <span class="PreProc">break-if-=</span> -<span id="L689" class="LineNr">689 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L690" class="LineNr">690 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (nils)"</span> -<span id="L691" class="LineNr">691 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L692" class="LineNr">692 </span> <span class="Delimiter">}</span> -<span id="L693" class="LineNr">693 </span> <span class="muComment"># a == nil => return false</span> -<span id="L694" class="LineNr">694 </span> <span class="Delimiter">{</span> -<span id="L695" class="LineNr">695 </span> compare a-nil?, <span class="Constant">0</span>/false -<span id="L696" class="LineNr">696 </span> <span class="PreProc">break-if-=</span> -<span id="L697" class="LineNr">697 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L698" class="LineNr">698 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (b != <a href='cell.mu.html#L107'>nil</a>)"</span> -<span id="L699" class="LineNr">699 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L700" class="LineNr">700 </span> <span class="Delimiter">}</span> -<span id="L701" class="LineNr">701 </span> <span class="muComment"># b == nil => return false</span> -<span id="L702" class="LineNr">702 </span> <span class="Delimiter">{</span> -<span id="L703" class="LineNr">703 </span> compare b-nil?, <span class="Constant">0</span>/false -<span id="L704" class="LineNr">704 </span> <span class="PreProc">break-if-=</span> -<span id="L705" class="LineNr">705 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L706" class="LineNr">706 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (a != <a href='cell.mu.html#L107'>nil</a>)"</span> -<span id="L707" class="LineNr">707 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L708" class="LineNr">708 </span> <span class="Delimiter">}</span> -<span id="L709" class="LineNr">709 </span> <span class="Delimiter">}</span> -<span id="L710" class="LineNr">710 </span> <span class="muComment"># a and b are pairs</span> -<span id="L711" class="LineNr">711 </span> <span class="PreProc">var</span> a-tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L712" class="LineNr">712 </span> <span class="PreProc">var</span> a-tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address a-tmp-storage -<span id="L713" class="LineNr">713 </span> <span class="PreProc">var</span> b-tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L714" class="LineNr">714 </span> <span class="PreProc">var</span> b-tmp-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address b-tmp-storage -<span id="L715" class="LineNr">715 </span> <span class="muComment"># if cars aren't equal, return false</span> -<span id="L716" class="LineNr">716 </span> <a href='evaluate.mu.html#L559'>car</a> a, a-tmp-ah, trace -<span id="L717" class="LineNr">717 </span> <a href='evaluate.mu.html#L559'>car</a> b, b-tmp-ah, trace -<span id="L718" class="LineNr">718 </span> <span class="Delimiter">{</span> -<span id="L719" class="LineNr">719 </span> <span class="PreProc">var</span> _a-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-tmp-ah -<span id="L720" class="LineNr">720 </span> <span class="PreProc">var</span> a-tmp/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a-tmp -<span id="L721" class="LineNr">721 </span> <span class="PreProc">var</span> b-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-tmp-ah -<span id="L722" class="LineNr">722 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L615'>cell-isomorphic?</a> a-tmp, b-tmp, trace -<span id="L723" class="LineNr">723 </span> compare result, <span class="Constant">0</span>/false -<span id="L724" class="LineNr">724 </span> <span class="PreProc">break-if-!=</span> -<span id="L725" class="LineNr">725 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L726" class="LineNr">726 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (<a href='evaluate.mu.html#L559'>car</a> mismatch)"</span> -<span id="L727" class="LineNr">727 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L728" class="LineNr">728 </span> <span class="Delimiter">}</span> -<span id="L729" class="LineNr">729 </span> <span class="muComment"># recurse on cdrs</span> -<span id="L730" class="LineNr">730 </span> <a href='evaluate.mu.html#L587'>cdr</a> a, a-tmp-ah, trace -<span id="L731" class="LineNr">731 </span> <a href='evaluate.mu.html#L587'>cdr</a> b, b-tmp-ah, trace -<span id="L732" class="LineNr">732 </span> <span class="PreProc">var</span> _a-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-tmp-ah -<span id="L733" class="LineNr">733 </span> <span class="PreProc">var</span> a-tmp/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a-tmp -<span id="L734" class="LineNr">734 </span> <span class="PreProc">var</span> b-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-tmp-ah -<span id="L735" class="LineNr">735 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L615'>cell-isomorphic?</a> a-tmp, b-tmp, trace -<span id="L736" class="LineNr">736 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L737" class="LineNr">737 </span> <span class="PreProc">return</span> result -<span id="L738" class="LineNr">738 </span><span class="Delimiter">}</span> -<span id="L739" class="LineNr">739 </span> -<span id="L740" class="LineNr">740 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L740'>fn?</a></span> _x: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L741" class="LineNr">741 </span> <span class="PreProc">var</span> x/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _x -<span id="L742" class="LineNr">742 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get x, <span class="PreProc">type</span> -<span id="L743" class="LineNr">743 </span> compare *<span class="PreProc">type</span>, <span class="Constant">2</span>/symbol -<span id="L744" class="LineNr">744 </span> <span class="Delimiter">{</span> -<span id="L745" class="LineNr">745 </span> <span class="PreProc">break-if-=</span> -<span id="L746" class="LineNr">746 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L747" class="LineNr">747 </span> <span class="Delimiter">}</span> -<span id="L748" class="LineNr">748 </span> <span class="PreProc">var</span> contents-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get x, text-data -<span id="L749" class="LineNr">749 </span> <span class="PreProc">var</span> contents/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *contents-ah -<span id="L750" class="LineNr">750 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> contents, <span class="Constant">"fn"</span> -<span id="L751" class="LineNr">751 </span> <span class="PreProc">return</span> result -<span id="L752" class="LineNr">752 </span><span class="Delimiter">}</span> -<span id="L753" class="LineNr">753 </span> -<span id="L754" class="LineNr">754 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L754'>test-evaluate-is-well-behaved</a></span> <span class="Delimiter">{</span> -<span id="L755" class="LineNr">755 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L756" class="LineNr">756 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L757" class="LineNr">757 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> -<span id="L758" class="LineNr">758 </span> <span class="muComment"># env = nil</span> -<span id="L759" class="LineNr">759 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L760" class="LineNr">760 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage -<span id="L761" class="LineNr">761 </span> <a href='cell.mu.html#L87'>allocate-pair</a> env-ah -<span id="L762" class="LineNr">762 </span> <span class="muComment"># eval sym(a), nil env</span> -<span id="L763" class="LineNr">763 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L764" class="LineNr">764 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L765" class="LineNr">765 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> -<span id="L766" class="LineNr">766 </span> <a href='evaluate.mu.html#L4'>evaluate</a> tmp-ah, tmp-ah, *env-ah, <span class="Constant">0</span>/no-globals, t, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L767" class="LineNr">767 </span> <span class="muComment"># doesn't die</span> -<span id="L768" class="LineNr">768 </span> <a href='trace.mu.html#L175'>check-trace-contains</a> t, <span class="Constant">"error"</span>, <span class="Constant">"unbound symbol: a"</span>, <span class="Constant">"F - test-evaluate-is-well-behaved"</span> -<span id="L769" class="LineNr">769 </span><span class="Delimiter">}</span> -<span id="L770" class="LineNr">770 </span> -<span id="L771" class="LineNr">771 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L771'>test-evaluate-number</a></span> <span class="Delimiter">{</span> -<span id="L772" class="LineNr">772 </span> <span class="muComment"># env = nil</span> -<span id="L773" class="LineNr">773 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L774" class="LineNr">774 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage -<span id="L775" class="LineNr">775 </span> <a href='cell.mu.html#L87'>allocate-pair</a> env-ah -<span id="L776" class="LineNr">776 </span> <span class="muComment"># tmp = 3</span> -<span id="L777" class="LineNr">777 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L778" class="LineNr">778 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L779" class="LineNr">779 </span> <a href='cell.mu.html#L69'>new-integer</a> tmp-ah, <span class="Constant">3</span> -<span id="L780" class="LineNr">780 </span> <a href='evaluate.mu.html#L4'>evaluate</a> tmp-ah, tmp-ah, *env-ah, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L781" class="LineNr">781 </span> <span class="muComment">#</span> -<span id="L782" class="LineNr">782 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L783" class="LineNr">783 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L784" class="LineNr">784 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='evaluate.mu.html#L771'>test-evaluate-number</a>/0"</span> -<span id="L785" class="LineNr">785 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data -<span id="L786" class="LineNr">786 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr -<span id="L787" class="LineNr">787 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='evaluate.mu.html#L771'>test-evaluate-number</a>/1"</span> -<span id="L788" class="LineNr">788 </span><span class="Delimiter">}</span> -<span id="L789" class="LineNr">789 </span> -<span id="L790" class="LineNr">790 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L790'>test-evaluate-symbol</a></span> <span class="Delimiter">{</span> -<span id="L791" class="LineNr">791 </span> <span class="muComment"># tmp = (a . 3)</span> -<span id="L792" class="LineNr">792 </span> <span class="PreProc">var</span> val-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L793" class="LineNr">793 </span> <span class="PreProc">var</span> val-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address val-storage -<span id="L794" class="LineNr">794 </span> <a href='cell.mu.html#L69'>new-integer</a> val-ah, <span class="Constant">3</span> -<span id="L795" class="LineNr">795 </span> <span class="PreProc">var</span> key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L796" class="LineNr">796 </span> <span class="PreProc">var</span> key-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address key-storage -<span id="L797" class="LineNr">797 </span> <a href='cell.mu.html#L38'>new-symbol</a> key-ah, <span class="Constant">"a"</span> -<span id="L798" class="LineNr">798 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L799" class="LineNr">799 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage -<span id="L800" class="LineNr">800 </span> <a href='cell.mu.html#L102'>new-pair</a> env-ah, *key-ah, *val-ah -<span id="L801" class="LineNr">801 </span> <span class="muComment"># env = ((a . 3))</span> -<span id="L802" class="LineNr">802 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L803" class="LineNr">803 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L804" class="LineNr">804 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah -<span id="L805" class="LineNr">805 </span> <a href='cell.mu.html#L102'>new-pair</a> env-ah, *env-ah, *nil-ah -<span id="L806" class="LineNr">806 </span> <span class="muComment"># eval sym(a), env</span> -<span id="L807" class="LineNr">807 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L808" class="LineNr">808 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L809" class="LineNr">809 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> -<span id="L810" class="LineNr">810 </span> <a href='evaluate.mu.html#L4'>evaluate</a> tmp-ah, tmp-ah, *env-ah, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L811" class="LineNr">811 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L812" class="LineNr">812 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L813" class="LineNr">813 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='evaluate.mu.html#L790'>test-evaluate-symbol</a>/0"</span> -<span id="L814" class="LineNr">814 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data -<span id="L815" class="LineNr">815 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr -<span id="L816" class="LineNr">816 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='evaluate.mu.html#L790'>test-evaluate-symbol</a>/1"</span> -<span id="L817" class="LineNr">817 </span><span class="Delimiter">}</span> -<span id="L818" class="LineNr">818 </span> -<span id="L819" class="LineNr">819 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L819'>test-evaluate-primitive-function</a></span> <span class="Delimiter">{</span> -<span id="L820" class="LineNr">820 </span> <span class="PreProc">var</span> globals-storage: <a href='global.mu.html#L6'>global-table</a> -<span id="L821" class="LineNr">821 </span> <span class="PreProc">var</span> globals/<span class="Constant">edi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> address globals-storage -<span id="L822" class="LineNr">822 </span> <a href='global.mu.html#L11'>initialize-globals</a> globals -<span id="L823" class="LineNr">823 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L824" class="LineNr">824 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L825" class="LineNr">825 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah -<span id="L826" class="LineNr">826 </span> <span class="PreProc">var</span> add-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L827" class="LineNr">827 </span> <span class="PreProc">var</span> add-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address add-storage -<span id="L828" class="LineNr">828 </span> <a href='cell.mu.html#L38'>new-symbol</a> add-ah, <span class="Constant">"+"</span> -<span id="L829" class="LineNr">829 </span> <span class="muComment"># eval +, nil env</span> -<span id="L830" class="LineNr">830 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L831" class="LineNr">831 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L832" class="LineNr">832 </span> <a href='evaluate.mu.html#L4'>evaluate</a> add-ah, tmp-ah, *nil-ah, globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L833" class="LineNr">833 </span> <span class="muComment">#</span> -<span id="L834" class="LineNr">834 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah -<span id="L835" class="LineNr">835 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L836" class="LineNr">836 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">4</span>/primitive-function, <span class="Constant">"F - <a href='evaluate.mu.html#L819'>test-evaluate-primitive-function</a>/0"</span> -<span id="L837" class="LineNr">837 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get result, index-data -<span id="L838" class="LineNr">838 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-value, <span class="Constant">2</span>/add, <span class="Constant">"F - <a href='evaluate.mu.html#L819'>test-evaluate-primitive-function</a>/1"</span> -<span id="L839" class="LineNr">839 </span><span class="Delimiter">}</span> -<span id="L840" class="LineNr">840 </span> -<span id="L841" class="LineNr">841 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L841'>test-evaluate-primitive-function-call</a></span> <span class="Delimiter">{</span> -<span id="L842" class="LineNr">842 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L843" class="LineNr">843 </span> <span class="PreProc">var</span> t/<span class="Constant">edi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L844" class="LineNr">844 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x100</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> -<span id="L845" class="LineNr">845 </span> <span class="muComment">#</span> -<span id="L846" class="LineNr">846 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L847" class="LineNr">847 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L848" class="LineNr">848 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah -<span id="L849" class="LineNr">849 </span> <span class="PreProc">var</span> one-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L850" class="LineNr">850 </span> <span class="PreProc">var</span> one-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address one-storage -<span id="L851" class="LineNr">851 </span> <a href='cell.mu.html#L69'>new-integer</a> one-ah, <span class="Constant">1</span> -<span id="L852" class="LineNr">852 </span> <span class="PreProc">var</span> add-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L853" class="LineNr">853 </span> <span class="PreProc">var</span> add-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address add-storage -<span id="L854" class="LineNr">854 </span> <a href='cell.mu.html#L38'>new-symbol</a> add-ah, <span class="Constant">"+"</span> -<span id="L855" class="LineNr">855 </span> <span class="muComment"># input is (+ 1 1)</span> -<span id="L856" class="LineNr">856 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L857" class="LineNr">857 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage -<span id="L858" class="LineNr">858 </span> <a href='cell.mu.html#L102'>new-pair</a> tmp-ah, *one-ah, *nil-ah -<span id="L859" class="LineNr">859 </span> <a href='cell.mu.html#L102'>new-pair</a> tmp-ah, *one-ah, *tmp-ah -<span id="L860" class="LineNr">860 </span> <a href='cell.mu.html#L102'>new-pair</a> tmp-ah, *add-ah, *tmp-ah -<span id="L861" class="LineNr">861 </span><span class="CommentedCode">#? dump-cell tmp-ah</span> -<span id="L862" class="LineNr">862 </span> <span class="muComment">#</span> -<span id="L863" class="LineNr">863 </span> <span class="PreProc">var</span> globals-storage: <a href='global.mu.html#L6'>global-table</a> -<span id="L864" class="LineNr">864 </span> <span class="PreProc">var</span> globals/<span class="Constant">edx</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> address globals-storage -<span id="L865" class="LineNr">865 </span> <a href='global.mu.html#L11'>initialize-globals</a> globals -<span id="L866" class="LineNr">866 </span> <span class="muComment">#</span> -<span id="L867" class="LineNr">867 </span> <a href='evaluate.mu.html#L4'>evaluate</a> tmp-ah, tmp-ah, *nil-ah, globals, t, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L868" class="LineNr">868 </span><span class="CommentedCode">#? dump-trace t</span> +<span id="L402" class="LineNr">402 </span> <span class="muComment"># Params can only be symbols or pairs. Args can be anything.</span> +<span id="L403" class="Folded">403 </span><span class="Folded">+-- 16 lines: # trace "pushing bindings from " params " to " args -----------------------------------------------------------------------------------------------------------------------</span> +<span id="L419" class="LineNr">419 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L420" class="LineNr">420 </span> <span class="PreProc">var</span> params-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get params, <span class="PreProc">type</span> +<span id="L421" class="LineNr">421 </span> compare *params-type, <span class="Constant">2</span>/symbol +<span id="L422" class="LineNr">422 </span> <span class="Delimiter">{</span> +<span id="L423" class="LineNr">423 </span> <span class="PreProc">break-if-!=</span> +<span id="L424" class="LineNr">424 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"symbol; binding to all remaining args"</span> +<span id="L425" class="LineNr">425 </span> <span class="muComment"># create a new binding</span> +<span id="L426" class="LineNr">426 </span> <span class="PreProc">var</span> new-binding-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L427" class="LineNr">427 </span> <span class="PreProc">var</span> new-binding-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address new-binding-storage +<span id="L428" class="LineNr">428 </span> <a href='cell.mu.html#L101'>new-pair</a> new-binding-ah, *params-ah, *args-ah +<span id="L429" class="LineNr">429 </span> <span class="muComment"># push it to env</span> +<span id="L430" class="LineNr">430 </span> <a href='cell.mu.html#L101'>new-pair</a> env-ah, *new-binding-ah, old-env-h +<span id="L431" class="LineNr">431 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L432" class="LineNr">432 </span> <span class="PreProc">return</span> +<span id="L433" class="LineNr">433 </span> <span class="Delimiter">}</span> +<span id="L434" class="LineNr">434 </span> compare *params-type, <span class="Constant">0</span>/pair +<span id="L435" class="LineNr">435 </span> <span class="Delimiter">{</span> +<span id="L436" class="LineNr">436 </span> <span class="PreProc">break-if-=</span> +<span id="L437" class="LineNr">437 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"cannot bind a non-symbol"</span> +<span id="L438" class="LineNr">438 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L439" class="LineNr">439 </span> <span class="PreProc">return</span> +<span id="L440" class="LineNr">440 </span> <span class="Delimiter">}</span> +<span id="L441" class="LineNr">441 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L442" class="LineNr">442 </span> <span class="PreProc">var</span> args/<span class="Constant">edi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L443" class="LineNr">443 </span> <span class="muComment"># params is now a pair, so args must be also</span> +<span id="L444" class="LineNr">444 </span> <span class="PreProc">var</span> args-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get args, <span class="PreProc">type</span> +<span id="L445" class="LineNr">445 </span> compare *args-type, <span class="Constant">0</span>/pair +<span id="L446" class="LineNr">446 </span> <span class="Delimiter">{</span> +<span id="L447" class="LineNr">447 </span> <span class="PreProc">break-if-=</span> +<span id="L448" class="LineNr">448 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"args not in a proper list"</span> +<span id="L449" class="LineNr">449 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L450" class="LineNr">450 </span> <span class="PreProc">return</span> +<span id="L451" class="LineNr">451 </span> <span class="Delimiter">}</span> +<span id="L452" class="LineNr">452 </span> <span class="PreProc">var</span> intermediate-env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L453" class="LineNr">453 </span> <span class="PreProc">var</span> intermediate-env-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address intermediate-env-storage +<span id="L454" class="LineNr">454 </span> <span class="PreProc">var</span> first-param-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get params, left +<span id="L455" class="LineNr">455 </span> <span class="PreProc">var</span> first-arg-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L456" class="LineNr">456 </span> <a href='evaluate.mu.html#L388'>push-bindings</a> first-param-ah, first-arg-ah, old-env-h, intermediate-env-ah, trace +<span id="L457" class="LineNr">457 </span> <span class="PreProc">var</span> remaining-params-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get params, right +<span id="L458" class="LineNr">458 </span> <span class="PreProc">var</span> remaining-args-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L459" class="LineNr">459 </span> <a href='evaluate.mu.html#L388'>push-bindings</a> remaining-params-ah, remaining-args-ah, *intermediate-env-ah, env-ah, trace +<span id="L460" class="LineNr">460 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L461" class="LineNr">461 </span><span class="Delimiter">}</span> +<span id="L462" class="LineNr">462 </span> +<span id="L463" class="LineNr">463 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L463'>lookup-symbol</a></span> sym: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), env-h: (handle <a href='cell.mu.html#L1'>cell</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500fake-screen.mu.html#L25'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L464" class="LineNr">464 </span> <span class="muComment"># trace sym</span> +<span id="L465" class="LineNr">465 </span> <span class="Delimiter">{</span> +<span id="L466" class="LineNr">466 </span> compare trace, <span class="Constant">0</span> +<span id="L467" class="LineNr">467 </span> <span class="PreProc">break-if-=</span> +<span id="L468" class="LineNr">468 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x800</span>) <span class="muComment"># pessimistically sized just for the large alist loaded from disk in `main`</span> +<span id="L469" class="LineNr">469 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L470" class="LineNr">470 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"look up "</span> +<span id="L471" class="LineNr">471 </span> <span class="PreProc">var</span> sym2/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy sym +<span id="L472" class="LineNr">472 </span> <span class="PreProc">var</span> sym-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get sym2, text-data +<span id="L473" class="LineNr">473 </span> <span class="PreProc">var</span> sym-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-data-ah +<span id="L474" class="LineNr">474 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> sym-data +<span id="L475" class="LineNr">475 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, sym-data +<span id="L476" class="LineNr">476 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">" in "</span> +<span id="L477" class="LineNr">477 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-h +<span id="L478" class="LineNr">478 </span> <a href='print.mu.html#L1'>print-cell</a> env-ah, stream, <span class="Constant">0</span>/no-trace +<span id="L479" class="LineNr">479 </span> trace trace, <span class="Constant">"eval"</span>, stream +<span id="L480" class="LineNr">480 </span> <span class="Delimiter">}</span> +<span id="L481" class="LineNr">481 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L482" class="LineNr">482 </span> <span class="PreProc">var</span> _env/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> env-h +<span id="L483" class="LineNr">483 </span> <span class="PreProc">var</span> env/<span class="Constant">ebx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _env +<span id="L484" class="LineNr">484 </span> <span class="muComment"># if env is not a list, abort</span> +<span id="L485" class="LineNr">485 </span> <span class="Delimiter">{</span> +<span id="L486" class="LineNr">486 </span> <span class="PreProc">var</span> env-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get env, <span class="PreProc">type</span> +<span id="L487" class="LineNr">487 </span> compare *env-type, <span class="Constant">0</span>/pair +<span id="L488" class="LineNr">488 </span> <span class="PreProc">break-if-=</span> +<span id="L489" class="LineNr">489 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"eval found a non-list environment"</span> +<span id="L490" class="LineNr">490 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L491" class="LineNr">491 </span> <span class="PreProc">return</span> +<span id="L492" class="LineNr">492 </span> <span class="Delimiter">}</span> +<span id="L493" class="LineNr">493 </span> <span class="muComment"># if env is nil, look up in globals</span> +<span id="L494" class="LineNr">494 </span> <span class="Delimiter">{</span> +<span id="L495" class="LineNr">495 </span> <span class="PreProc">var</span> env-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> env +<span id="L496" class="LineNr">496 </span> compare env-nil?, <span class="Constant">0</span>/false +<span id="L497" class="LineNr">497 </span> <span class="PreProc">break-if-=</span> +<span id="L498" class="LineNr">498 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"b"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L499" class="LineNr">499 </span> <a href='global.mu.html#L290'>lookup-symbol-in-globals</a> sym, out, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell +<span id="L500" class="LineNr">500 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"x"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L501" class="LineNr">501 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L502" class="Folded">502 </span><span class="Folded">+-- 15 lines: # trace "=> " out " (global)" ---------------------------------------------------------------------------------------------------------------------------------------------</span> +<span id="L517" class="LineNr">517 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"y"</span>, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L518" class="LineNr">518 </span> <span class="PreProc">return</span> +<span id="L519" class="LineNr">519 </span> <span class="Delimiter">}</span> +<span id="L520" class="LineNr">520 </span> <span class="muComment"># check car</span> +<span id="L521" class="LineNr">521 </span> <span class="PreProc">var</span> env-head-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L522" class="LineNr">522 </span> <span class="PreProc">var</span> env-head-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-head-storage +<span id="L523" class="LineNr">523 </span> <a href='evaluate.mu.html#L647'>car</a> env, env-head-ah, <span class="Constant">0</span>/no-trace +<span id="L524" class="LineNr">524 </span> <span class="PreProc">var</span> _env-head/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *env-head-ah +<span id="L525" class="LineNr">525 </span> <span class="PreProc">var</span> env-head/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _env-head +<span id="L526" class="LineNr">526 </span> <span class="muComment"># if car is not a list, abort</span> +<span id="L527" class="LineNr">527 </span> <span class="Delimiter">{</span> +<span id="L528" class="LineNr">528 </span> <span class="PreProc">var</span> env-head-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get env-head, <span class="PreProc">type</span> +<span id="L529" class="LineNr">529 </span> compare *env-head-type, <span class="Constant">0</span>/pair +<span id="L530" class="LineNr">530 </span> <span class="PreProc">break-if-=</span> +<span id="L531" class="LineNr">531 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"environment is not a list of (key . value) pairs"</span> +<span id="L532" class="LineNr">532 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L533" class="LineNr">533 </span> <span class="PreProc">return</span> +<span id="L534" class="LineNr">534 </span> <span class="Delimiter">}</span> +<span id="L535" class="LineNr">535 </span> <span class="muComment"># check key</span> +<span id="L536" class="LineNr">536 </span> <span class="PreProc">var</span> curr-key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L537" class="LineNr">537 </span> <span class="PreProc">var</span> curr-key-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address curr-key-storage +<span id="L538" class="LineNr">538 </span> <a href='evaluate.mu.html#L647'>car</a> env-head, curr-key-ah, trace +<span id="L539" class="LineNr">539 </span> <span class="PreProc">var</span> curr-key/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-key-ah +<span id="L540" class="LineNr">540 </span> <span class="muComment"># if key is not a symbol, abort</span> +<span id="L541" class="LineNr">541 </span> <span class="Delimiter">{</span> +<span id="L542" class="LineNr">542 </span> <span class="PreProc">var</span> curr-key-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-key, <span class="PreProc">type</span> +<span id="L543" class="LineNr">543 </span> compare *curr-key-type, <span class="Constant">2</span>/symbol +<span id="L544" class="LineNr">544 </span> <span class="PreProc">break-if-=</span> +<span id="L545" class="LineNr">545 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"environment contains a binding for a non-symbol"</span> +<span id="L546" class="LineNr">546 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L547" class="LineNr">547 </span> <span class="PreProc">return</span> +<span id="L548" class="LineNr">548 </span> <span class="Delimiter">}</span> +<span id="L549" class="LineNr">549 </span> <span class="muComment"># if key matches sym, return val</span> +<span id="L550" class="LineNr">550 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L703'>cell-isomorphic?</a> curr-key, sym, trace +<span id="L551" class="LineNr">551 </span> compare match?, <span class="Constant">0</span>/false +<span id="L552" class="LineNr">552 </span> <span class="Delimiter">{</span> +<span id="L553" class="LineNr">553 </span> <span class="PreProc">break-if-=</span> +<span id="L554" class="LineNr">554 </span> <a href='evaluate.mu.html#L675'>cdr</a> env-head, out, <span class="Constant">0</span>/no-trace +<span id="L555" class="Folded">555 </span><span class="Folded">+-- 15 lines: # trace "=> " out " (match)" ----------------------------------------------------------------------------------------------------------------------------------------------</span> +<span id="L570" class="LineNr">570 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L571" class="LineNr">571 </span> <span class="PreProc">return</span> +<span id="L572" class="LineNr">572 </span> <span class="Delimiter">}</span> +<span id="L573" class="LineNr">573 </span> <span class="muComment"># otherwise recurse</span> +<span id="L574" class="LineNr">574 </span> <span class="PreProc">var</span> env-tail-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L575" class="LineNr">575 </span> <span class="PreProc">var</span> env-tail-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-tail-storage +<span id="L576" class="LineNr">576 </span> <a href='evaluate.mu.html#L675'>cdr</a> env, env-tail-ah, trace +<span id="L577" class="LineNr">577 </span> <a href='evaluate.mu.html#L463'>lookup-symbol</a> sym, out, *env-tail-ah, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell +<span id="L578" class="LineNr">578 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L579" class="Folded">579 </span><span class="Folded">+-- 15 lines: # trace "=> " out " (recurse)" --------------------------------------------------------------------------------------------------------------------------------------------</span> +<span id="L594" class="LineNr">594 </span><span class="Delimiter">}</span> +<span id="L595" class="LineNr">595 </span> +<span id="L596" class="LineNr">596 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L596'>test-lookup-symbol-in-env</a></span> <span class="Delimiter">{</span> +<span id="L597" class="LineNr">597 </span> <span class="muComment"># tmp = (a . 3)</span> +<span id="L598" class="LineNr">598 </span> <span class="PreProc">var</span> val-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L599" class="LineNr">599 </span> <span class="PreProc">var</span> val-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address val-storage +<span id="L600" class="LineNr">600 </span> <a href='cell.mu.html#L69'>new-integer</a> val-ah, <span class="Constant">3</span> +<span id="L601" class="LineNr">601 </span> <span class="PreProc">var</span> key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L602" class="LineNr">602 </span> <span class="PreProc">var</span> key-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address key-storage +<span id="L603" class="LineNr">603 </span> <a href='cell.mu.html#L38'>new-symbol</a> key-ah, <span class="Constant">"a"</span> +<span id="L604" class="LineNr">604 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L605" class="LineNr">605 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage +<span id="L606" class="LineNr">606 </span> <a href='cell.mu.html#L101'>new-pair</a> env-ah, *key-ah, *val-ah +<span id="L607" class="LineNr">607 </span> <span class="muComment"># env = ((a . 3))</span> +<span id="L608" class="LineNr">608 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L609" class="LineNr">609 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L610" class="LineNr">610 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah +<span id="L611" class="LineNr">611 </span> <a href='cell.mu.html#L101'>new-pair</a> env-ah, *env-ah, *nil-ah +<span id="L612" class="LineNr">612 </span> <span class="muComment"># lookup sym(a) in env tmp</span> +<span id="L613" class="LineNr">613 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L614" class="LineNr">614 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L615" class="LineNr">615 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> +<span id="L616" class="LineNr">616 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L617" class="LineNr">617 </span> <a href='evaluate.mu.html#L463'>lookup-symbol</a> in, tmp-ah, *env-ah, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard +<span id="L618" class="LineNr">618 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L619" class="LineNr">619 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> +<span id="L620" class="LineNr">620 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='evaluate.mu.html#L596'>test-lookup-symbol-in-env</a>/0"</span> +<span id="L621" class="LineNr">621 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data +<span id="L622" class="LineNr">622 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr +<span id="L623" class="LineNr">623 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='evaluate.mu.html#L596'>test-lookup-symbol-in-env</a>/1"</span> +<span id="L624" class="LineNr">624 </span><span class="Delimiter">}</span> +<span id="L625" class="LineNr">625 </span> +<span id="L626" class="LineNr">626 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L626'>test-lookup-symbol-in-globals</a></span> <span class="Delimiter">{</span> +<span id="L627" class="LineNr">627 </span> <span class="PreProc">var</span> globals-storage: <a href='global.mu.html#L6'>global-table</a> +<span id="L628" class="LineNr">628 </span> <span class="PreProc">var</span> globals/<span class="Constant">edi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> address globals-storage +<span id="L629" class="LineNr">629 </span> <a href='global.mu.html#L11'>initialize-globals</a> globals +<span id="L630" class="LineNr">630 </span> <span class="muComment"># env = nil</span> +<span id="L631" class="LineNr">631 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L632" class="LineNr">632 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L633" class="LineNr">633 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah +<span id="L634" class="LineNr">634 </span> <span class="muComment"># lookup sym(a), env</span> +<span id="L635" class="LineNr">635 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L636" class="LineNr">636 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L637" class="LineNr">637 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"+"</span> +<span id="L638" class="LineNr">638 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L639" class="LineNr">639 </span> <a href='evaluate.mu.html#L463'>lookup-symbol</a> in, tmp-ah, *nil-ah, globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard +<span id="L640" class="LineNr">640 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L641" class="LineNr">641 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> +<span id="L642" class="LineNr">642 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">4</span>/primitive-function, <span class="Constant">"F - <a href='evaluate.mu.html#L626'>test-lookup-symbol-in-globals</a>/0"</span> +<span id="L643" class="LineNr">643 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get result, index-data +<span id="L644" class="LineNr">644 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-value, <span class="Constant">2</span>/add, <span class="Constant">"F - <a href='evaluate.mu.html#L626'>test-lookup-symbol-in-globals</a>/1"</span> +<span id="L645" class="LineNr">645 </span><span class="Delimiter">}</span> +<span id="L646" class="LineNr">646 </span> +<span id="L647" class="LineNr">647 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L647'>car</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L648" class="LineNr">648 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"car"</span> +<span id="L649" class="LineNr">649 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L650" class="LineNr">650 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L651" class="LineNr">651 </span> <span class="muComment"># if in is not a list, abort</span> +<span id="L652" class="LineNr">652 </span> <span class="Delimiter">{</span> +<span id="L653" class="LineNr">653 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in, <span class="PreProc">type</span> +<span id="L654" class="LineNr">654 </span> compare *in-type, <span class="Constant">0</span>/pair +<span id="L655" class="LineNr">655 </span> <span class="PreProc">break-if-=</span> +<span id="L656" class="LineNr">656 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"car on a non-list"</span> +<span id="L657" class="LineNr">657 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L658" class="LineNr">658 </span> <span class="PreProc">return</span> +<span id="L659" class="LineNr">659 </span> <span class="Delimiter">}</span> +<span id="L660" class="LineNr">660 </span> <span class="muComment"># if in is nil, abort</span> +<span id="L661" class="LineNr">661 </span> <span class="Delimiter">{</span> +<span id="L662" class="LineNr">662 </span> <span class="PreProc">var</span> in-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> in +<span id="L663" class="LineNr">663 </span> compare in-nil?, <span class="Constant">0</span>/false +<span id="L664" class="LineNr">664 </span> <span class="PreProc">break-if-=</span> +<span id="L665" class="LineNr">665 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"car on nil"</span> +<span id="L666" class="LineNr">666 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L667" class="LineNr">667 </span> <span class="PreProc">return</span> +<span id="L668" class="LineNr">668 </span> <span class="Delimiter">}</span> +<span id="L669" class="LineNr">669 </span> <span class="PreProc">var</span> in-left/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, left +<span id="L670" class="LineNr">670 </span> copy-object in-left, out +<span id="L671" class="LineNr">671 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L672" class="LineNr">672 </span> <span class="PreProc">return</span> +<span id="L673" class="LineNr">673 </span><span class="Delimiter">}</span> +<span id="L674" class="LineNr">674 </span> +<span id="L675" class="LineNr">675 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L675'>cdr</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L676" class="LineNr">676 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"cdr"</span> +<span id="L677" class="LineNr">677 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L678" class="LineNr">678 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L679" class="LineNr">679 </span> <span class="muComment"># if in is not a list, abort</span> +<span id="L680" class="LineNr">680 </span> <span class="Delimiter">{</span> +<span id="L681" class="LineNr">681 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in, <span class="PreProc">type</span> +<span id="L682" class="LineNr">682 </span> compare *in-type, <span class="Constant">0</span>/pair +<span id="L683" class="LineNr">683 </span> <span class="PreProc">break-if-=</span> +<span id="L684" class="LineNr">684 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"car on a non-list"</span> +<span id="L685" class="LineNr">685 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L686" class="LineNr">686 </span> <span class="PreProc">return</span> +<span id="L687" class="LineNr">687 </span> <span class="Delimiter">}</span> +<span id="L688" class="LineNr">688 </span> <span class="muComment"># if in is nil, abort</span> +<span id="L689" class="LineNr">689 </span> <span class="Delimiter">{</span> +<span id="L690" class="LineNr">690 </span> <span class="PreProc">var</span> in-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> in +<span id="L691" class="LineNr">691 </span> compare in-nil?, <span class="Constant">0</span>/false +<span id="L692" class="LineNr">692 </span> <span class="PreProc">break-if-=</span> +<span id="L693" class="LineNr">693 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"car on nil"</span> +<span id="L694" class="LineNr">694 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L695" class="LineNr">695 </span> <span class="PreProc">return</span> +<span id="L696" class="LineNr">696 </span> <span class="Delimiter">}</span> +<span id="L697" class="LineNr">697 </span> <span class="PreProc">var</span> in-right/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, right +<span id="L698" class="LineNr">698 </span> copy-object in-right, out +<span id="L699" class="LineNr">699 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L700" class="LineNr">700 </span> <span class="PreProc">return</span> +<span id="L701" class="LineNr">701 </span><span class="Delimiter">}</span> +<span id="L702" class="LineNr">702 </span> +<span id="L703" class="LineNr">703 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L703'>cell-isomorphic?</a></span> _a: (addr <a href='cell.mu.html#L1'>cell</a>), _b: (addr <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L704" class="LineNr">704 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"cell-isomorphic?"</span> +<span id="L705" class="LineNr">705 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L706" class="LineNr">706 </span> <span class="PreProc">var</span> a/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a +<span id="L707" class="LineNr">707 </span> <span class="PreProc">var</span> b/<span class="Constant">edi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _b +<span id="L708" class="LineNr">708 </span> <span class="muComment"># if types don't match, return false</span> +<span id="L709" class="LineNr">709 </span> <span class="PreProc">var</span> a-type-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get a, <span class="PreProc">type</span> +<span id="L710" class="LineNr">710 </span> <span class="PreProc">var</span> b-type-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get b, <span class="PreProc">type</span> +<span id="L711" class="LineNr">711 </span> <span class="PreProc">var</span> b-type/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *b-type-addr +<span id="L712" class="LineNr">712 </span> compare b-type, *a-type-addr +<span id="L713" class="LineNr">713 </span> <span class="Delimiter">{</span> +<span id="L714" class="LineNr">714 </span> <span class="PreProc">break-if-=</span> +<span id="L715" class="LineNr">715 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L716" class="LineNr">716 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (type)"</span> +<span id="L717" class="LineNr">717 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L718" class="LineNr">718 </span> <span class="Delimiter">}</span> +<span id="L719" class="LineNr">719 </span> <span class="muComment"># if types are number, compare number-data</span> +<span id="L720" class="LineNr">720 </span> <span class="muComment"># TODO: exactly comparing floats is a bad idea</span> +<span id="L721" class="LineNr">721 </span> compare b-type, <span class="Constant">1</span>/number +<span id="L722" class="LineNr">722 </span> <span class="Delimiter">{</span> +<span id="L723" class="LineNr">723 </span> <span class="PreProc">break-if-!=</span> +<span id="L724" class="LineNr">724 </span> <span class="PreProc">var</span> a-val-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get a, number-data +<span id="L725" class="LineNr">725 </span> <span class="PreProc">var</span> b-val-addr/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get b, number-data +<span id="L726" class="LineNr">726 </span> <span class="PreProc">var</span> a-val/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *a-val-addr +<span id="L727" class="LineNr">727 </span> compare a-val, *b-val-addr +<span id="L728" class="LineNr">728 </span> <span class="Delimiter">{</span> +<span id="L729" class="LineNr">729 </span> <span class="PreProc">break-if-=</span> +<span id="L730" class="LineNr">730 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L731" class="LineNr">731 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (numbers)"</span> +<span id="L732" class="LineNr">732 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L733" class="LineNr">733 </span> <span class="Delimiter">}</span> +<span id="L734" class="LineNr">734 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L735" class="LineNr">735 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (numbers)"</span> +<span id="L736" class="LineNr">736 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L737" class="LineNr">737 </span> <span class="Delimiter">}</span> +<span id="L738" class="LineNr">738 </span> compare b-type, <span class="Constant">2</span>/symbol +<span id="L739" class="LineNr">739 </span> <span class="Delimiter">{</span> +<span id="L740" class="LineNr">740 </span> <span class="PreProc">break-if-!=</span> +<span id="L741" class="LineNr">741 </span> <span class="PreProc">var</span> b-val-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get b, text-data +<span id="L742" class="LineNr">742 </span> <span class="PreProc">var</span> _b-val/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-val-ah +<span id="L743" class="LineNr">743 </span> <span class="PreProc">var</span> b-val/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> copy _b-val +<span id="L744" class="LineNr">744 </span> <span class="PreProc">var</span> a-val-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get a, text-data +<span id="L745" class="LineNr">745 </span> <span class="PreProc">var</span> a-val/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-val-ah +<span id="L746" class="LineNr">746 </span> <span class="PreProc">var</span> tmp-array: (handle array byte) +<span id="L747" class="LineNr">747 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle array byte) <span class="Special"><-</span> address tmp-array +<span id="L748" class="LineNr">748 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> a-val +<span id="L749" class="LineNr">749 </span> <a href='../310copy-bytes.subx.html#L60'>stream-to-array</a> a-val, tmp-ah +<span id="L750" class="LineNr">750 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L751" class="LineNr">751 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> b-val, tmp +<span id="L752" class="LineNr">752 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L753" class="LineNr">753 </span> <span class="Delimiter">{</span> +<span id="L754" class="LineNr">754 </span> compare match?, <span class="Constant">0</span>/false +<span id="L755" class="LineNr">755 </span> <span class="PreProc">break-if-=</span> +<span id="L756" class="LineNr">756 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (symbols)"</span> +<span id="L757" class="LineNr">757 </span> <span class="Delimiter">}</span> +<span id="L758" class="LineNr">758 </span> <span class="Delimiter">{</span> +<span id="L759" class="LineNr">759 </span> compare match?, <span class="Constant">0</span>/false +<span id="L760" class="LineNr">760 </span> <span class="PreProc">break-if-!=</span> +<span id="L761" class="LineNr">761 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (symbols)"</span> +<span id="L762" class="LineNr">762 </span> <span class="Delimiter">}</span> +<span id="L763" class="LineNr">763 </span> <span class="PreProc">return</span> match? +<span id="L764" class="LineNr">764 </span> <span class="Delimiter">}</span> +<span id="L765" class="LineNr">765 </span> <span class="muComment"># if a is nil, b should be nil</span> +<span id="L766" class="LineNr">766 </span> <span class="Delimiter">{</span> +<span id="L767" class="LineNr">767 </span> <span class="muComment"># (assumes nil? returns 0 or 1)</span> +<span id="L768" class="LineNr">768 </span> <span class="PreProc">var</span> _b-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> b +<span id="L769" class="LineNr">769 </span> <span class="PreProc">var</span> b-nil?/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy _b-nil? +<span id="L770" class="LineNr">770 </span> <span class="PreProc">var</span> a-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> a +<span id="L771" class="LineNr">771 </span> <span class="muComment"># a == nil and b == nil => return true</span> +<span id="L772" class="LineNr">772 </span> <span class="Delimiter">{</span> +<span id="L773" class="LineNr">773 </span> compare a-nil?, <span class="Constant">0</span>/false +<span id="L774" class="LineNr">774 </span> <span class="PreProc">break-if-=</span> +<span id="L775" class="LineNr">775 </span> compare b-nil?, <span class="Constant">0</span>/false +<span id="L776" class="LineNr">776 </span> <span class="PreProc">break-if-=</span> +<span id="L777" class="LineNr">777 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L778" class="LineNr">778 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> true (nils)"</span> +<span id="L779" class="LineNr">779 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L780" class="LineNr">780 </span> <span class="Delimiter">}</span> +<span id="L781" class="LineNr">781 </span> <span class="muComment"># a == nil => return false</span> +<span id="L782" class="LineNr">782 </span> <span class="Delimiter">{</span> +<span id="L783" class="LineNr">783 </span> compare a-nil?, <span class="Constant">0</span>/false +<span id="L784" class="LineNr">784 </span> <span class="PreProc">break-if-=</span> +<span id="L785" class="LineNr">785 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L786" class="LineNr">786 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (b != <a href='cell.mu.html#L106'>nil</a>)"</span> +<span id="L787" class="LineNr">787 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L788" class="LineNr">788 </span> <span class="Delimiter">}</span> +<span id="L789" class="LineNr">789 </span> <span class="muComment"># b == nil => return false</span> +<span id="L790" class="LineNr">790 </span> <span class="Delimiter">{</span> +<span id="L791" class="LineNr">791 </span> compare b-nil?, <span class="Constant">0</span>/false +<span id="L792" class="LineNr">792 </span> <span class="PreProc">break-if-=</span> +<span id="L793" class="LineNr">793 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L794" class="LineNr">794 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (a != <a href='cell.mu.html#L106'>nil</a>)"</span> +<span id="L795" class="LineNr">795 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L796" class="LineNr">796 </span> <span class="Delimiter">}</span> +<span id="L797" class="LineNr">797 </span> <span class="Delimiter">}</span> +<span id="L798" class="LineNr">798 </span> <span class="muComment"># a and b are pairs</span> +<span id="L799" class="LineNr">799 </span> <span class="PreProc">var</span> a-tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L800" class="LineNr">800 </span> <span class="PreProc">var</span> a-tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address a-tmp-storage +<span id="L801" class="LineNr">801 </span> <span class="PreProc">var</span> b-tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L802" class="LineNr">802 </span> <span class="PreProc">var</span> b-tmp-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address b-tmp-storage +<span id="L803" class="LineNr">803 </span> <span class="muComment"># if cars aren't equal, return false</span> +<span id="L804" class="LineNr">804 </span> <a href='evaluate.mu.html#L647'>car</a> a, a-tmp-ah, trace +<span id="L805" class="LineNr">805 </span> <a href='evaluate.mu.html#L647'>car</a> b, b-tmp-ah, trace +<span id="L806" class="LineNr">806 </span> <span class="Delimiter">{</span> +<span id="L807" class="LineNr">807 </span> <span class="PreProc">var</span> _a-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-tmp-ah +<span id="L808" class="LineNr">808 </span> <span class="PreProc">var</span> a-tmp/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a-tmp +<span id="L809" class="LineNr">809 </span> <span class="PreProc">var</span> b-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-tmp-ah +<span id="L810" class="LineNr">810 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L703'>cell-isomorphic?</a> a-tmp, b-tmp, trace +<span id="L811" class="LineNr">811 </span> compare result, <span class="Constant">0</span>/false +<span id="L812" class="LineNr">812 </span> <span class="PreProc">break-if-!=</span> +<span id="L813" class="LineNr">813 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L814" class="LineNr">814 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"=> false (<a href='evaluate.mu.html#L647'>car</a> mismatch)"</span> +<span id="L815" class="LineNr">815 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L816" class="LineNr">816 </span> <span class="Delimiter">}</span> +<span id="L817" class="LineNr">817 </span> <span class="muComment"># recurse on cdrs</span> +<span id="L818" class="LineNr">818 </span> <a href='evaluate.mu.html#L675'>cdr</a> a, a-tmp-ah, trace +<span id="L819" class="LineNr">819 </span> <a href='evaluate.mu.html#L675'>cdr</a> b, b-tmp-ah, trace +<span id="L820" class="LineNr">820 </span> <span class="PreProc">var</span> _a-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-tmp-ah +<span id="L821" class="LineNr">821 </span> <span class="PreProc">var</span> a-tmp/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _a-tmp +<span id="L822" class="LineNr">822 </span> <span class="PreProc">var</span> b-tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-tmp-ah +<span id="L823" class="LineNr">823 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L703'>cell-isomorphic?</a> a-tmp, b-tmp, trace +<span id="L824" class="LineNr">824 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L825" class="LineNr">825 </span> <span class="PreProc">return</span> result +<span id="L826" class="LineNr">826 </span><span class="Delimiter">}</span> +<span id="L827" class="LineNr">827 </span> +<span id="L828" class="LineNr">828 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='evaluate.mu.html#L828'>fn?</a></span> _x: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L829" class="LineNr">829 </span> <span class="PreProc">var</span> x/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _x +<span id="L830" class="LineNr">830 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get x, <span class="PreProc">type</span> +<span id="L831" class="LineNr">831 </span> compare *<span class="PreProc">type</span>, <span class="Constant">2</span>/symbol +<span id="L832" class="LineNr">832 </span> <span class="Delimiter">{</span> +<span id="L833" class="LineNr">833 </span> <span class="PreProc">break-if-=</span> +<span id="L834" class="LineNr">834 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L835" class="LineNr">835 </span> <span class="Delimiter">}</span> +<span id="L836" class="LineNr">836 </span> <span class="PreProc">var</span> contents-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get x, text-data +<span id="L837" class="LineNr">837 </span> <span class="PreProc">var</span> contents/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *contents-ah +<span id="L838" class="LineNr">838 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> contents, <span class="Constant">"fn"</span> +<span id="L839" class="LineNr">839 </span> <span class="PreProc">return</span> result +<span id="L840" class="LineNr">840 </span><span class="Delimiter">}</span> +<span id="L841" class="LineNr">841 </span> +<span id="L842" class="LineNr">842 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L842'>test-evaluate-is-well-behaved</a></span> <span class="Delimiter">{</span> +<span id="L843" class="LineNr">843 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L844" class="LineNr">844 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L845" class="LineNr">845 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> +<span id="L846" class="LineNr">846 </span> <span class="muComment"># env = nil</span> +<span id="L847" class="LineNr">847 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L848" class="LineNr">848 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage +<span id="L849" class="LineNr">849 </span> <a href='cell.mu.html#L87'>allocate-pair</a> env-ah +<span id="L850" class="LineNr">850 </span> <span class="muComment"># eval sym(a), nil env</span> +<span id="L851" class="LineNr">851 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L852" class="LineNr">852 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L853" class="LineNr">853 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> +<span id="L854" class="LineNr">854 </span> <a href='evaluate.mu.html#L5'>evaluate</a> tmp-ah, tmp-ah, *env-ah, <span class="Constant">0</span>/no-globals, t, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/call-number +<span id="L855" class="LineNr">855 </span> <span class="muComment"># doesn't die</span> +<span id="L856" class="LineNr">856 </span> <a href='trace.mu.html#L187'>check-trace-contains</a> t, <span class="Constant">"error"</span>, <span class="Constant">"unbound symbol: a"</span>, <span class="Constant">"F - test-evaluate-is-well-behaved"</span> +<span id="L857" class="LineNr">857 </span><span class="Delimiter">}</span> +<span id="L858" class="LineNr">858 </span> +<span id="L859" class="LineNr">859 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L859'>test-evaluate-number</a></span> <span class="Delimiter">{</span> +<span id="L860" class="LineNr">860 </span> <span class="muComment"># env = nil</span> +<span id="L861" class="LineNr">861 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L862" class="LineNr">862 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage +<span id="L863" class="LineNr">863 </span> <a href='cell.mu.html#L87'>allocate-pair</a> env-ah +<span id="L864" class="LineNr">864 </span> <span class="muComment"># tmp = 3</span> +<span id="L865" class="LineNr">865 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L866" class="LineNr">866 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L867" class="LineNr">867 </span> <a href='cell.mu.html#L69'>new-integer</a> tmp-ah, <span class="Constant">3</span> +<span id="L868" class="LineNr">868 </span> <a href='evaluate.mu.html#L5'>evaluate</a> tmp-ah, tmp-ah, *env-ah, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/call-number <span id="L869" class="LineNr">869 </span> <span class="muComment">#</span> <span id="L870" class="LineNr">870 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah <span id="L871" class="LineNr">871 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> -<span id="L872" class="LineNr">872 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='evaluate.mu.html#L841'>test-evaluate-primitive-function-call</a>/0"</span> +<span id="L872" class="LineNr">872 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='evaluate.mu.html#L859'>test-evaluate-number</a>/0"</span> <span id="L873" class="LineNr">873 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data <span id="L874" class="LineNr">874 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr -<span id="L875" class="LineNr">875 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">2</span>, <span class="Constant">"F - <a href='evaluate.mu.html#L841'>test-evaluate-primitive-function-call</a>/1"</span> +<span id="L875" class="LineNr">875 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='evaluate.mu.html#L859'>test-evaluate-number</a>/1"</span> <span id="L876" class="LineNr">876 </span><span class="Delimiter">}</span> +<span id="L877" class="LineNr">877 </span> +<span id="L878" class="LineNr">878 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L878'>test-evaluate-symbol</a></span> <span class="Delimiter">{</span> +<span id="L879" class="LineNr">879 </span> <span class="muComment"># tmp = (a . 3)</span> +<span id="L880" class="LineNr">880 </span> <span class="PreProc">var</span> val-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L881" class="LineNr">881 </span> <span class="PreProc">var</span> val-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address val-storage +<span id="L882" class="LineNr">882 </span> <a href='cell.mu.html#L69'>new-integer</a> val-ah, <span class="Constant">3</span> +<span id="L883" class="LineNr">883 </span> <span class="PreProc">var</span> key-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L884" class="LineNr">884 </span> <span class="PreProc">var</span> key-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address key-storage +<span id="L885" class="LineNr">885 </span> <a href='cell.mu.html#L38'>new-symbol</a> key-ah, <span class="Constant">"a"</span> +<span id="L886" class="LineNr">886 </span> <span class="PreProc">var</span> env-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L887" class="LineNr">887 </span> <span class="PreProc">var</span> env-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address env-storage +<span id="L888" class="LineNr">888 </span> <a href='cell.mu.html#L101'>new-pair</a> env-ah, *key-ah, *val-ah +<span id="L889" class="LineNr">889 </span> <span class="muComment"># env = ((a . 3))</span> +<span id="L890" class="LineNr">890 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L891" class="LineNr">891 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L892" class="LineNr">892 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah +<span id="L893" class="LineNr">893 </span> <a href='cell.mu.html#L101'>new-pair</a> env-ah, *env-ah, *nil-ah +<span id="L894" class="LineNr">894 </span> <span class="muComment"># eval sym(a), env</span> +<span id="L895" class="LineNr">895 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L896" class="LineNr">896 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L897" class="LineNr">897 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"a"</span> +<span id="L898" class="LineNr">898 </span> <a href='evaluate.mu.html#L5'>evaluate</a> tmp-ah, tmp-ah, *env-ah, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/call-number +<span id="L899" class="LineNr">899 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L900" class="LineNr">900 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> +<span id="L901" class="LineNr">901 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='evaluate.mu.html#L878'>test-evaluate-symbol</a>/0"</span> +<span id="L902" class="LineNr">902 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data +<span id="L903" class="LineNr">903 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr +<span id="L904" class="LineNr">904 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">3</span>, <span class="Constant">"F - <a href='evaluate.mu.html#L878'>test-evaluate-symbol</a>/1"</span> +<span id="L905" class="LineNr">905 </span><span class="Delimiter">}</span> +<span id="L906" class="LineNr">906 </span> +<span id="L907" class="LineNr">907 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L907'>test-evaluate-primitive-function</a></span> <span class="Delimiter">{</span> +<span id="L908" class="LineNr">908 </span> <span class="PreProc">var</span> globals-storage: <a href='global.mu.html#L6'>global-table</a> +<span id="L909" class="LineNr">909 </span> <span class="PreProc">var</span> globals/<span class="Constant">edi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> address globals-storage +<span id="L910" class="LineNr">910 </span> <a href='global.mu.html#L11'>initialize-globals</a> globals +<span id="L911" class="LineNr">911 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L912" class="LineNr">912 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L913" class="LineNr">913 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah +<span id="L914" class="LineNr">914 </span> <span class="PreProc">var</span> add-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L915" class="LineNr">915 </span> <span class="PreProc">var</span> add-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address add-storage +<span id="L916" class="LineNr">916 </span> <a href='cell.mu.html#L38'>new-symbol</a> add-ah, <span class="Constant">"+"</span> +<span id="L917" class="LineNr">917 </span> <span class="muComment"># eval +, nil env</span> +<span id="L918" class="LineNr">918 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L919" class="LineNr">919 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L920" class="LineNr">920 </span> <a href='evaluate.mu.html#L5'>evaluate</a> add-ah, tmp-ah, *nil-ah, globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/call-number +<span id="L921" class="LineNr">921 </span> <span class="muComment">#</span> +<span id="L922" class="LineNr">922 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L923" class="LineNr">923 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> +<span id="L924" class="LineNr">924 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">4</span>/primitive-function, <span class="Constant">"F - <a href='evaluate.mu.html#L907'>test-evaluate-primitive-function</a>/0"</span> +<span id="L925" class="LineNr">925 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get result, index-data +<span id="L926" class="LineNr">926 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-value, <span class="Constant">2</span>/add, <span class="Constant">"F - <a href='evaluate.mu.html#L907'>test-evaluate-primitive-function</a>/1"</span> +<span id="L927" class="LineNr">927 </span><span class="Delimiter">}</span> +<span id="L928" class="LineNr">928 </span> +<span id="L929" class="LineNr">929 </span><span class="PreProc">fn</span> <span class="muTest"><a href='evaluate.mu.html#L929'>test-evaluate-primitive-function-call</a></span> <span class="Delimiter">{</span> +<span id="L930" class="LineNr">930 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L931" class="LineNr">931 </span> <span class="PreProc">var</span> t/<span class="Constant">edi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L932" class="LineNr">932 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x100</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> +<span id="L933" class="LineNr">933 </span> <span class="muComment">#</span> +<span id="L934" class="LineNr">934 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L935" class="LineNr">935 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L936" class="LineNr">936 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah +<span id="L937" class="LineNr">937 </span> <span class="PreProc">var</span> one-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L938" class="LineNr">938 </span> <span class="PreProc">var</span> one-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address one-storage +<span id="L939" class="LineNr">939 </span> <a href='cell.mu.html#L69'>new-integer</a> one-ah, <span class="Constant">1</span> +<span id="L940" class="LineNr">940 </span> <span class="PreProc">var</span> add-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L941" class="LineNr">941 </span> <span class="PreProc">var</span> add-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address add-storage +<span id="L942" class="LineNr">942 </span> <a href='cell.mu.html#L38'>new-symbol</a> add-ah, <span class="Constant">"+"</span> +<span id="L943" class="LineNr">943 </span> <span class="muComment"># input is (+ 1 1)</span> +<span id="L944" class="LineNr">944 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L945" class="LineNr">945 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L946" class="LineNr">946 </span> <a href='cell.mu.html#L101'>new-pair</a> tmp-ah, *one-ah, *nil-ah +<span id="L947" class="LineNr">947 </span> <a href='cell.mu.html#L101'>new-pair</a> tmp-ah, *one-ah, *tmp-ah +<span id="L948" class="LineNr">948 </span> <a href='cell.mu.html#L101'>new-pair</a> tmp-ah, *add-ah, *tmp-ah +<span id="L949" class="LineNr">949 </span><span class="CommentedCode">#? dump-cell tmp-ah</span> +<span id="L950" class="LineNr">950 </span> <span class="muComment">#</span> +<span id="L951" class="LineNr">951 </span> <span class="PreProc">var</span> globals-storage: <a href='global.mu.html#L6'>global-table</a> +<span id="L952" class="LineNr">952 </span> <span class="PreProc">var</span> globals/<span class="Constant">edx</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> address globals-storage +<span id="L953" class="LineNr">953 </span> <a href='global.mu.html#L11'>initialize-globals</a> globals +<span id="L954" class="LineNr">954 </span> <span class="muComment">#</span> +<span id="L955" class="LineNr">955 </span> <a href='evaluate.mu.html#L5'>evaluate</a> tmp-ah, tmp-ah, *nil-ah, globals, t, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/call-number +<span id="L956" class="LineNr">956 </span><span class="CommentedCode">#? dump-trace t</span> +<span id="L957" class="LineNr">957 </span> <span class="muComment">#</span> +<span id="L958" class="LineNr">958 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L959" class="LineNr">959 </span> <span class="PreProc">var</span> result-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get result, <span class="PreProc">type</span> +<span id="L960" class="LineNr">960 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *result-type, <span class="Constant">1</span>/number, <span class="Constant">"F - <a href='evaluate.mu.html#L929'>test-evaluate-primitive-function-call</a>/0"</span> +<span id="L961" class="LineNr">961 </span> <span class="PreProc">var</span> result-value-addr/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get result, number-data +<span id="L962" class="LineNr">962 </span> <span class="PreProc">var</span> result-value/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *result-value-addr +<span id="L963" class="LineNr">963 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> result-value, <span class="Constant">2</span>, <span class="Constant">"F - <a href='evaluate.mu.html#L929'>test-evaluate-primitive-function-call</a>/1"</span> +<span id="L964" class="LineNr">964 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/gap-buffer.mu.html b/html/shell/gap-buffer.mu.html index 83afbe39..9a93902a 100644 --- a/html/shell/gap-buffer.mu.html +++ b/html/shell/gap-buffer.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -57,934 +57,1176 @@ if ('onhashchange' in window) { <body onload='JumpToLine();'> <a href='https://github.com/akkartik/mu/blob/main/shell/gap-buffer.mu'>https://github.com/akkartik/mu/blob/main/shell/gap-buffer.mu</a> <pre id='vimCodeElement'> -<span id="L1" class="LineNr"> 1 </span><span class="muComment"># primitive for editing text</span> -<span id="L2" class="LineNr"> 2 </span> -<span id="L3" class="LineNr"> 3 </span><span class="PreProc">type</span> <a href='gap-buffer.mu.html#L3'>gap-buffer</a> <span class="Delimiter">{</span> -<span id="L4" class="LineNr"> 4 </span> left: <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a> -<span id="L5" class="LineNr"> 5 </span> right: <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a> -<span id="L6" class="LineNr"> 6 </span> <span class="muComment"># some fields for scanning incrementally through a gap-buffer</span> -<span id="L7" class="LineNr"> 7 </span> left-read-index: int -<span id="L8" class="LineNr"> 8 </span> right-read-index: int -<span id="L9" class="LineNr"> 9 </span><span class="Delimiter">}</span> -<span id="L10" class="LineNr"> 10 </span> -<span id="L11" class="LineNr"> 11 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), max-word-size: int <span class="Delimiter">{</span> -<span id="L12" class="LineNr"> 12 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L14" class="LineNr"> 14 </span> <a href='grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> left, max-word-size -<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L16" class="LineNr"> 16 </span> <a href='grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> right, max-word-size -<span id="L17" class="LineNr"> 17 </span><span class="Delimiter">}</span> -<span id="L18" class="LineNr"> 18 </span> -<span id="L19" class="LineNr"> 19 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L19'>clear-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> -<span id="L20" class="LineNr"> 20 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L21" class="LineNr"> 21 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L22" class="LineNr"> 22 </span> <a href='grapheme-stack.mu.html#L16'>clear-grapheme-stack</a> left -<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L24" class="LineNr"> 24 </span> <a href='grapheme-stack.mu.html#L16'>clear-grapheme-stack</a> right -<span id="L25" class="LineNr"> 25 </span><span class="Delimiter">}</span> -<span id="L26" class="LineNr"> 26 </span> -<span id="L27" class="LineNr"> 27 </span><span class="muComment"># just for tests</span> -<span id="L28" class="LineNr"> 28 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), s: (addr array byte) <span class="Delimiter">{</span> -<span id="L29" class="LineNr"> 29 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> self, <span class="Constant">0x10</span>/max-word-size -<span id="L30" class="LineNr"> 30 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x10</span>/max-word-size) -<span id="L31" class="LineNr"> 31 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L32" class="LineNr"> 32 </span> <a href='../108write.subx.html#L11'>write</a> stream, s -<span id="L33" class="LineNr"> 33 </span> <span class="Delimiter">{</span> -<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> stream -<span id="L35" class="LineNr"> 35 </span> compare done?, <span class="Constant">0</span>/false -<span id="L36" class="LineNr"> 36 </span> <span class="PreProc">break-if-!=</span> -<span id="L37" class="LineNr"> 37 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> stream -<span id="L38" class="LineNr"> 38 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> self, g -<span id="L39" class="LineNr"> 39 </span> <span class="PreProc">loop</span> -<span id="L40" class="LineNr"> 40 </span> <span class="Delimiter">}</span> -<span id="L41" class="LineNr"> 41 </span><span class="Delimiter">}</span> -<span id="L42" class="LineNr"> 42 </span> -<span id="L43" class="LineNr"> 43 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L43'>emit-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte) <span class="Delimiter">{</span> -<span id="L44" class="LineNr"> 44 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L45" class="LineNr"> 45 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> out -<span id="L46" class="LineNr"> 46 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L47" class="LineNr"> 47 </span> <a href='gap-buffer.mu.html#L53'>emit-stack-from-bottom</a> left, out -<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L49" class="LineNr"> 49 </span> <a href='gap-buffer.mu.html#L71'>emit-stack-from-top</a> right, out -<span id="L50" class="LineNr"> 50 </span><span class="Delimiter">}</span> -<span id="L51" class="LineNr"> 51 </span> -<span id="L52" class="LineNr"> 52 </span><span class="muComment"># dump stack from bottom to top</span> -<span id="L53" class="LineNr"> 53 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L53'>emit-stack-from-bottom</a></span> _self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span> -<span id="L54" class="LineNr"> 54 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> copy _self -<span id="L55" class="LineNr"> 55 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">edi</span>: (addr handle array grapheme) <span class="Special"><-</span> get self, data -<span id="L56" class="LineNr"> 56 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L57" class="LineNr"> 57 </span> <span class="PreProc">var</span> data/<span class="Constant">edi</span>: (addr array grapheme) <span class="Special"><-</span> copy _data -<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, top -<span id="L59" class="LineNr"> 59 </span> <span class="PreProc">var</span> i/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L60" class="LineNr"> 60 </span> <span class="Delimiter">{</span> -<span id="L61" class="LineNr"> 61 </span> compare i, *top-addr -<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">break-if->=</span> -<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> g/<span class="Constant">edx</span>: (addr grapheme) <span class="Special"><-</span> index data, i -<span id="L64" class="LineNr"> 64 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, *g -<span id="L65" class="LineNr"> 65 </span> i <span class="Special"><-</span> increment -<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">loop</span> -<span id="L67" class="LineNr"> 67 </span> <span class="Delimiter">}</span> -<span id="L68" class="LineNr"> 68 </span><span class="Delimiter">}</span> -<span id="L69" class="LineNr"> 69 </span> -<span id="L70" class="LineNr"> 70 </span><span class="muComment"># dump stack from top to bottom</span> -<span id="L71" class="LineNr"> 71 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L71'>emit-stack-from-top</a></span> _self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span> -<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> copy _self -<span id="L73" class="LineNr"> 73 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">edi</span>: (addr handle array grapheme) <span class="Special"><-</span> get self, data -<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">var</span> data/<span class="Constant">edi</span>: (addr array grapheme) <span class="Special"><-</span> copy _data -<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, top -<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> i/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy *top-addr -<span id="L78" class="LineNr"> 78 </span> i <span class="Special"><-</span> decrement -<span id="L79" class="LineNr"> 79 </span> <span class="Delimiter">{</span> -<span id="L80" class="LineNr"> 80 </span> compare i, <span class="Constant">0</span> -<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">break-if-<</span> -<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> g/<span class="Constant">edx</span>: (addr grapheme) <span class="Special"><-</span> index data, i -<span id="L83" class="LineNr"> 83 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, *g -<span id="L84" class="LineNr"> 84 </span> i <span class="Special"><-</span> decrement -<span id="L85" class="LineNr"> 85 </span> <span class="PreProc">loop</span> -<span id="L86" class="LineNr"> 86 </span> <span class="Delimiter">}</span> -<span id="L87" class="LineNr"> 87 </span><span class="Delimiter">}</span> -<span id="L88" class="LineNr"> 88 </span> -<span id="L89" class="LineNr"> 89 </span><span class="muComment"># We implicitly render everything editable in a single color, and assume the</span> -<span id="L90" class="LineNr"> 90 </span><span class="muComment"># cursor is a single other color.</span> -<span id="L91" class="LineNr"> 91 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L91'>render-gap-buffer-wrapping-right-then-down</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _gap: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), xmin: int, ymin: int, xmax: int, ymax: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int, _/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L92" class="LineNr"> 92 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _gap -<span id="L93" class="LineNr"> 93 </span> <span class="PreProc">var</span> left/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, left -<span id="L94" class="LineNr"> 94 </span> <span class="PreProc">var</span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>/<span class="Constant">ebx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false -<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> matching-open-paren-depth/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L96" class="LineNr"> 96 </span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, matching-open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a> gap, render-cursor? -<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> x2/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">var</span> y2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L99" class="LineNr"> 99 </span> x2, y2 <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L86'>render-stack-from-bottom-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, left, xmin, ymin, xmax, ymax, xmin, ymin, <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, matching-open-paren-depth -<span id="L100" class="LineNr">100 </span> <span class="PreProc">var</span> right/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, right -<span id="L101" class="LineNr">101 </span> x2, y2 <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L131'>render-stack-from-top-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, right, xmin, ymin, xmax, ymax, x2, y2, render-cursor? -<span id="L102" class="LineNr">102 </span> <span class="muComment"># decide whether we still need to print a cursor</span> -<span id="L103" class="LineNr">103 </span> <span class="PreProc">var</span> bg/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L104" class="LineNr">104 </span> compare render-cursor?, <span class="Constant">0</span>/false -<span id="L105" class="LineNr">105 </span> <span class="Delimiter">{</span> -<span id="L106" class="LineNr">106 </span> <span class="PreProc">break-if-=</span> -<span id="L107" class="LineNr">107 </span> <span class="muComment"># if the right side is empty, grapheme stack didn't print the cursor</span> -<span id="L108" class="LineNr">108 </span> <span class="PreProc">var</span> empty?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> right -<span id="L109" class="LineNr">109 </span> compare empty?, <span class="Constant">0</span>/false -<span id="L110" class="LineNr">110 </span> <span class="PreProc">break-if-=</span> -<span id="L111" class="LineNr">111 </span> bg <span class="Special"><-</span> copy <span class="Constant">7</span>/cursor -<span id="L112" class="LineNr">112 </span> <span class="Delimiter">}</span> -<span id="L113" class="LineNr">113 </span> <span class="muComment"># print a grapheme either way so that cursor position doesn't affect printed width</span> -<span id="L114" class="LineNr">114 </span> <span class="PreProc">var</span> space/<span class="Constant">edx</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0x20</span> -<span id="L115" class="LineNr">115 </span> x2, y2 <span class="Special"><-</span> <a href='../501draw-text.mu.html#L141'>render-grapheme</a> <a href='../500text-screen.mu.html#L9'>screen</a>, space, xmin, ymin, xmax, ymax, x2, y2, <span class="Constant">3</span>/fg=cyan, bg -<span id="L116" class="LineNr">116 </span> <span class="PreProc">return</span> x2, y2 -<span id="L117" class="LineNr">117 </span><span class="Delimiter">}</span> -<span id="L118" class="LineNr">118 </span> -<span id="L119" class="LineNr">119 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L119'>render-gap-buffer</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), gap: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), x: int, y: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> -<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> _width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> _height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L122" class="LineNr">122 </span> _width, _height <span class="Special"><-</span> <a href='../500text-screen.mu.html#L50'>screen-size</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L123" class="LineNr">123 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy _width -<span id="L124" class="LineNr">124 </span> <span class="PreProc">var</span> height/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _height -<span id="L125" class="LineNr">125 </span> <span class="PreProc">var</span> x2/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L126" class="LineNr">126 </span> <span class="PreProc">var</span> y2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L127" class="LineNr">127 </span> x2, y2 <span class="Special"><-</span> <a href='gap-buffer.mu.html#L91'>render-gap-buffer-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gap, x, y, width, height, render-cursor? -<span id="L128" class="LineNr">128 </span> <span class="PreProc">return</span> x2 <span class="muComment"># y2? yolo</span> -<span id="L129" class="LineNr">129 </span><span class="Delimiter">}</span> -<span id="L130" class="LineNr">130 </span> -<span id="L131" class="LineNr">131 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L131'>gap-buffer-length</a></span> _gap: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> -<span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _gap -<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, left -<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get left, top -<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> left-length/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *tmp -<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> right/<span class="Constant">esi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, right -<span id="L137" class="LineNr">137 </span> tmp <span class="Special"><-</span> get right, top -<span id="L138" class="LineNr">138 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy *tmp -<span id="L139" class="LineNr">139 </span> result <span class="Special"><-</span> add left-length -<span id="L140" class="LineNr">140 </span> <span class="PreProc">return</span> result -<span id="L141" class="LineNr">141 </span><span class="Delimiter">}</span> -<span id="L142" class="LineNr">142 </span> -<span id="L143" class="LineNr">143 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), g: grapheme <span class="Delimiter">{</span> -<span id="L144" class="LineNr">144 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L145" class="LineNr">145 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L146" class="LineNr">146 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, g -<span id="L147" class="LineNr">147 </span><span class="Delimiter">}</span> -<span id="L148" class="LineNr">148 </span> -<span id="L149" class="LineNr">149 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L149'>gap-to-start</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> -<span id="L150" class="LineNr">150 </span> <span class="Delimiter">{</span> -<span id="L151" class="LineNr">151 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> self -<span id="L152" class="LineNr">152 </span> compare curr, <span class="Constant">-1</span> -<span id="L153" class="LineNr">153 </span> <span class="PreProc">loop-if-!=</span> -<span id="L154" class="LineNr">154 </span> <span class="Delimiter">}</span> -<span id="L155" class="LineNr">155 </span><span class="Delimiter">}</span> -<span id="L156" class="LineNr">156 </span> -<span id="L157" class="LineNr">157 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L157'>gap-to-end</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> -<span id="L158" class="LineNr">158 </span> <span class="Delimiter">{</span> -<span id="L159" class="LineNr">159 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L179'>gap-right</a> self -<span id="L160" class="LineNr">160 </span> compare curr, <span class="Constant">-1</span> -<span id="L161" class="LineNr">161 </span> <span class="PreProc">loop-if-!=</span> -<span id="L162" class="LineNr">162 </span> <span class="Delimiter">}</span> -<span id="L163" class="LineNr">163 </span><span class="Delimiter">}</span> -<span id="L164" class="LineNr">164 </span> -<span id="L165" class="LineNr">165 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L165'>gap-at-start?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L166" class="LineNr">166 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L167" class="LineNr">167 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L168" class="LineNr">168 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> left -<span id="L169" class="LineNr">169 </span> <span class="PreProc">return</span> result -<span id="L170" class="LineNr">170 </span><span class="Delimiter">}</span> -<span id="L171" class="LineNr">171 </span> -<span id="L172" class="LineNr">172 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L172'>gap-at-end?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L173" class="LineNr">173 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L174" class="LineNr">174 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L175" class="LineNr">175 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> right -<span id="L176" class="LineNr">176 </span> <span class="PreProc">return</span> result -<span id="L177" class="LineNr">177 </span><span class="Delimiter">}</span> -<span id="L178" class="LineNr">178 </span> -<span id="L179" class="LineNr">179 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L179'>gap-right</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> -<span id="L180" class="LineNr">180 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L181" class="LineNr">181 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L182" class="LineNr">182 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L183" class="LineNr">183 </span> g <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> right -<span id="L184" class="LineNr">184 </span> compare g, <span class="Constant">-1</span> -<span id="L185" class="LineNr">185 </span> <span class="Delimiter">{</span> -<span id="L186" class="LineNr">186 </span> <span class="PreProc">break-if-=</span> -<span id="L187" class="LineNr">187 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L188" class="LineNr">188 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, g -<span id="L189" class="LineNr">189 </span> <span class="Delimiter">}</span> -<span id="L190" class="LineNr">190 </span> <span class="PreProc">return</span> g -<span id="L191" class="LineNr">191 </span><span class="Delimiter">}</span> -<span id="L192" class="LineNr">192 </span> -<span id="L193" class="LineNr">193 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L193'>gap-left</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> -<span id="L194" class="LineNr">194 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L195" class="LineNr">195 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L196" class="LineNr">196 </span> <span class="Delimiter">{</span> -<span id="L197" class="LineNr">197 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L198" class="LineNr">198 </span> g <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left -<span id="L199" class="LineNr">199 </span> <span class="Delimiter">}</span> -<span id="L200" class="LineNr">200 </span> compare g, <span class="Constant">-1</span> -<span id="L201" class="LineNr">201 </span> <span class="Delimiter">{</span> -<span id="L202" class="LineNr">202 </span> <span class="PreProc">break-if-=</span> -<span id="L203" class="LineNr">203 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L204" class="LineNr">204 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> right, g -<span id="L205" class="LineNr">205 </span> <span class="Delimiter">}</span> -<span id="L206" class="LineNr">206 </span> <span class="PreProc">return</span> g -<span id="L207" class="LineNr">207 </span><span class="Delimiter">}</span> -<span id="L208" class="LineNr">208 </span> -<span id="L209" class="LineNr">209 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L209'>index-of-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> -<span id="L210" class="LineNr">210 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L211" class="LineNr">211 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L212" class="LineNr">212 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get left, top -<span id="L213" class="LineNr">213 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy *top-addr -<span id="L214" class="LineNr">214 </span> <span class="PreProc">return</span> result -<span id="L215" class="LineNr">215 </span><span class="Delimiter">}</span> -<span id="L216" class="LineNr">216 </span> -<span id="L217" class="LineNr">217 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L217'>first-grapheme-in-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> -<span id="L218" class="LineNr">218 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L219" class="LineNr">219 </span> <span class="muComment"># try to read from left</span> -<span id="L220" class="LineNr">220 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L221" class="LineNr">221 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get left, top -<span id="L222" class="LineNr">222 </span> compare *top-addr, <span class="Constant">0</span> -<span id="L223" class="LineNr">223 </span> <span class="Delimiter">{</span> -<span id="L224" class="LineNr">224 </span> <span class="PreProc">break-if-<=</span> -<span id="L225" class="LineNr">225 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get left, data -<span id="L226" class="LineNr">226 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L227" class="LineNr">227 </span> <span class="PreProc">var</span> result-addr/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, <span class="Constant">0</span> -<span id="L228" class="LineNr">228 </span> <span class="PreProc">return</span> *result-addr -<span id="L229" class="LineNr">229 </span> <span class="Delimiter">}</span> -<span id="L230" class="LineNr">230 </span> <span class="muComment"># try to read from right</span> -<span id="L231" class="LineNr">231 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L232" class="LineNr">232 </span> top-addr <span class="Special"><-</span> get right, top -<span id="L233" class="LineNr">233 </span> compare *top-addr, <span class="Constant">0</span> -<span id="L234" class="LineNr">234 </span> <span class="Delimiter">{</span> -<span id="L235" class="LineNr">235 </span> <span class="PreProc">break-if-<=</span> -<span id="L236" class="LineNr">236 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get right, data -<span id="L237" class="LineNr">237 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L238" class="LineNr">238 </span> <span class="PreProc">var</span> top/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *top-addr -<span id="L239" class="LineNr">239 </span> top <span class="Special"><-</span> decrement -<span id="L240" class="LineNr">240 </span> <span class="PreProc">var</span> result-addr/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, top -<span id="L241" class="LineNr">241 </span> <span class="PreProc">return</span> *result-addr -<span id="L242" class="LineNr">242 </span> <span class="Delimiter">}</span> -<span id="L243" class="LineNr">243 </span> <span class="muComment"># give up</span> -<span id="L244" class="LineNr">244 </span> <span class="PreProc">return</span> <span class="Constant">-1</span> -<span id="L245" class="LineNr">245 </span><span class="Delimiter">}</span> -<span id="L246" class="LineNr">246 </span> -<span id="L247" class="LineNr">247 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L247'>grapheme-before-cursor-in-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> -<span id="L248" class="LineNr">248 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L249" class="LineNr">249 </span> <span class="muComment"># try to read from left</span> -<span id="L250" class="LineNr">250 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L251" class="LineNr">251 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get left, top -<span id="L252" class="LineNr">252 </span> compare *top-addr, <span class="Constant">0</span> -<span id="L253" class="LineNr">253 </span> <span class="Delimiter">{</span> -<span id="L254" class="LineNr">254 </span> <span class="PreProc">break-if-<=</span> -<span id="L255" class="LineNr">255 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left -<span id="L256" class="LineNr">256 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, result -<span id="L257" class="LineNr">257 </span> <span class="PreProc">return</span> result -<span id="L258" class="LineNr">258 </span> <span class="Delimiter">}</span> -<span id="L259" class="LineNr">259 </span> <span class="muComment"># give up</span> -<span id="L260" class="LineNr">260 </span> <span class="PreProc">return</span> <span class="Constant">-1</span> -<span id="L261" class="LineNr">261 </span><span class="Delimiter">}</span> -<span id="L262" class="LineNr">262 </span> -<span id="L263" class="LineNr">263 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L263'>delete-before-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> -<span id="L264" class="LineNr">264 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L265" class="LineNr">265 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L266" class="LineNr">266 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left -<span id="L267" class="LineNr">267 </span><span class="Delimiter">}</span> -<span id="L268" class="LineNr">268 </span> -<span id="L269" class="LineNr">269 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L269'>pop-after-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> -<span id="L270" class="LineNr">270 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L271" class="LineNr">271 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L272" class="LineNr">272 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> right -<span id="L273" class="LineNr">273 </span> <span class="PreProc">return</span> result -<span id="L274" class="LineNr">274 </span><span class="Delimiter">}</span> -<span id="L275" class="LineNr">275 </span> -<span id="L276" class="LineNr">276 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L276'>gap-buffer-equal?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), s: (addr array byte)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L277" class="LineNr">277 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L278" class="LineNr">278 </span> <span class="muComment"># complication: graphemes may be multiple bytes</span> -<span id="L279" class="LineNr">279 </span> <span class="muComment"># so don't rely on length</span> -<span id="L280" class="LineNr">280 </span> <span class="muComment"># instead turn the expected result into a stream and arrange to read from it in order</span> -<span id="L281" class="LineNr">281 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x10</span>/max-word-size) -<span id="L282" class="LineNr">282 </span> <span class="PreProc">var</span> expected-stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L283" class="LineNr">283 </span> <a href='../108write.subx.html#L11'>write</a> expected-stream, s -<span id="L284" class="LineNr">284 </span> <span class="muComment"># compare left</span> -<span id="L285" class="LineNr">285 </span> <span class="PreProc">var</span> left/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L286" class="LineNr">286 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L472'>prefix-match?</a> left, expected-stream -<span id="L287" class="LineNr">287 </span> compare result, <span class="Constant">0</span>/false -<span id="L288" class="LineNr">288 </span> <span class="Delimiter">{</span> -<span id="L289" class="LineNr">289 </span> <span class="PreProc">break-if-!=</span> -<span id="L290" class="LineNr">290 </span> <span class="PreProc">return</span> result -<span id="L291" class="LineNr">291 </span> <span class="Delimiter">}</span> -<span id="L292" class="LineNr">292 </span> <span class="muComment"># compare right</span> -<span id="L293" class="LineNr">293 </span> <span class="PreProc">var</span> right/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L294" class="LineNr">294 </span> result <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L500'>suffix-match?</a> right, expected-stream -<span id="L295" class="LineNr">295 </span> compare result, <span class="Constant">0</span>/false -<span id="L296" class="LineNr">296 </span> <span class="Delimiter">{</span> -<span id="L297" class="LineNr">297 </span> <span class="PreProc">break-if-!=</span> -<span id="L298" class="LineNr">298 </span> <span class="PreProc">return</span> result -<span id="L299" class="LineNr">299 </span> <span class="Delimiter">}</span> -<span id="L300" class="LineNr">300 </span> <span class="muComment"># ensure there's nothing left over</span> -<span id="L301" class="LineNr">301 </span> result <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> expected-stream -<span id="L302" class="LineNr">302 </span> <span class="PreProc">return</span> result -<span id="L303" class="LineNr">303 </span><span class="Delimiter">}</span> -<span id="L304" class="LineNr">304 </span> -<span id="L305" class="LineNr">305 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L305'>test-gap-buffer-equal-from-end</a></span> <span class="Delimiter">{</span> -<span id="L306" class="LineNr">306 </span> <span class="PreProc">var</span> _g: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L307" class="LineNr">307 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _g -<span id="L308" class="LineNr">308 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> g, <span class="Constant">0x10</span> -<span id="L309" class="LineNr">309 </span> <span class="muComment">#</span> -<span id="L310" class="LineNr">310 </span> <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0x61</span>/a -<span id="L311" class="LineNr">311 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L312" class="LineNr">312 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L313" class="LineNr">313 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L314" class="LineNr">314 </span> <span class="muComment"># gap is at end (right is empty)</span> -<span id="L315" class="LineNr">315 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L276'>gap-buffer-equal?</a> g, <span class="Constant">"aaa"</span> -<span id="L316" class="LineNr">316 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - test-gap-buffer-equal-from-end"</span> -<span id="L317" class="LineNr">317 </span><span class="Delimiter">}</span> -<span id="L318" class="LineNr">318 </span> -<span id="L319" class="LineNr">319 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L319'>test-gap-buffer-equal-from-middle</a></span> <span class="Delimiter">{</span> -<span id="L320" class="LineNr">320 </span> <span class="PreProc">var</span> _g: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L321" class="LineNr">321 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _g -<span id="L322" class="LineNr">322 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> g, <span class="Constant">0x10</span> -<span id="L323" class="LineNr">323 </span> <span class="muComment">#</span> -<span id="L324" class="LineNr">324 </span> <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0x61</span>/a -<span id="L325" class="LineNr">325 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L326" class="LineNr">326 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L327" class="LineNr">327 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L328" class="LineNr">328 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> g -<span id="L329" class="LineNr">329 </span> <span class="muComment"># gap is in the middle</span> -<span id="L330" class="LineNr">330 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L276'>gap-buffer-equal?</a> g, <span class="Constant">"aaa"</span> -<span id="L331" class="LineNr">331 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - test-gap-buffer-equal-from-middle"</span> -<span id="L332" class="LineNr">332 </span><span class="Delimiter">}</span> -<span id="L333" class="LineNr">333 </span> -<span id="L334" class="LineNr">334 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L334'>test-gap-buffer-equal-from-start</a></span> <span class="Delimiter">{</span> -<span id="L335" class="LineNr">335 </span> <span class="PreProc">var</span> _g: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L336" class="LineNr">336 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _g -<span id="L337" class="LineNr">337 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> g, <span class="Constant">0x10</span> -<span id="L338" class="LineNr">338 </span> <span class="muComment">#</span> -<span id="L339" class="LineNr">339 </span> <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0x61</span>/a -<span id="L340" class="LineNr">340 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L341" class="LineNr">341 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L342" class="LineNr">342 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L343" class="LineNr">343 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> g -<span id="L344" class="LineNr">344 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> g -<span id="L345" class="LineNr">345 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> g -<span id="L346" class="LineNr">346 </span> <span class="muComment"># gap is at the start</span> -<span id="L347" class="LineNr">347 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L276'>gap-buffer-equal?</a> g, <span class="Constant">"aaa"</span> -<span id="L348" class="LineNr">348 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - test-gap-buffer-equal-from-start"</span> -<span id="L349" class="LineNr">349 </span><span class="Delimiter">}</span> -<span id="L350" class="LineNr">350 </span> -<span id="L351" class="LineNr">351 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L351'>test-gap-buffer-equal-fails</a></span> <span class="Delimiter">{</span> -<span id="L352" class="LineNr">352 </span> <span class="muComment"># g = "aaa"</span> -<span id="L353" class="LineNr">353 </span> <span class="PreProc">var</span> _g: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L354" class="LineNr">354 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _g -<span id="L355" class="LineNr">355 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> g, <span class="Constant">0x10</span> -<span id="L356" class="LineNr">356 </span> <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0x61</span>/a -<span id="L357" class="LineNr">357 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L358" class="LineNr">358 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L359" class="LineNr">359 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> g, c -<span id="L360" class="LineNr">360 </span> <span class="muComment">#</span> -<span id="L361" class="LineNr">361 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L276'>gap-buffer-equal?</a> g, <span class="Constant">"aa"</span> -<span id="L362" class="LineNr">362 </span> <a href='../502test.mu.html#L32'>check-not</a> result, <span class="Constant">"F - test-gap-buffer-equal-fails"</span> -<span id="L363" class="LineNr">363 </span><span class="Delimiter">}</span> -<span id="L364" class="LineNr">364 </span> -<span id="L365" class="LineNr">365 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L365'>gap-buffers-equal?</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), g: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L366" class="LineNr">366 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L131'>gap-buffer-length</a> self -<span id="L367" class="LineNr">367 </span> <span class="PreProc">var</span> len/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy tmp -<span id="L368" class="LineNr">368 </span> <span class="PreProc">var</span> leng/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L131'>gap-buffer-length</a> g -<span id="L369" class="LineNr">369 </span> compare len, leng -<span id="L370" class="LineNr">370 </span> <span class="Delimiter">{</span> -<span id="L371" class="LineNr">371 </span> <span class="PreProc">break-if-=</span> -<span id="L372" class="LineNr">372 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L373" class="LineNr">373 </span> <span class="Delimiter">}</span> -<span id="L374" class="LineNr">374 </span> <span class="PreProc">var</span> i/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L375" class="LineNr">375 </span> <span class="Delimiter">{</span> -<span id="L376" class="LineNr">376 </span> compare i, len -<span id="L377" class="LineNr">377 </span> <span class="PreProc">break-if->=</span> -<span id="L378" class="LineNr">378 </span> <span class="Delimiter">{</span> -<span id="L379" class="LineNr">379 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L392'>gap-index</a> self, i -<span id="L380" class="LineNr">380 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: grapheme <span class="Special"><-</span> copy tmp -<span id="L381" class="LineNr">381 </span> <span class="PreProc">var</span> currg/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L392'>gap-index</a> g, i -<span id="L382" class="LineNr">382 </span> compare curr, currg -<span id="L383" class="LineNr">383 </span> <span class="PreProc">break-if-=</span> -<span id="L384" class="LineNr">384 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L385" class="LineNr">385 </span> <span class="Delimiter">}</span> -<span id="L386" class="LineNr">386 </span> i <span class="Special"><-</span> increment -<span id="L387" class="LineNr">387 </span> <span class="PreProc">loop</span> -<span id="L388" class="LineNr">388 </span> <span class="Delimiter">}</span> -<span id="L389" class="LineNr">389 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L390" class="LineNr">390 </span><span class="Delimiter">}</span> -<span id="L391" class="LineNr">391 </span> -<span id="L392" class="LineNr">392 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L392'>gap-index</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), _n: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> -<span id="L393" class="LineNr">393 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L394" class="LineNr">394 </span> <span class="PreProc">var</span> n/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _n -<span id="L395" class="LineNr">395 </span> <span class="muComment"># if n < left->length, index into left</span> -<span id="L396" class="LineNr">396 </span> <span class="PreProc">var</span> left/<span class="Constant">edi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L397" class="LineNr">397 </span> <span class="PreProc">var</span> left-len-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get left, top -<span id="L398" class="LineNr">398 </span> compare n, *left-len-a -<span id="L399" class="LineNr">399 </span> <span class="Delimiter">{</span> -<span id="L400" class="LineNr">400 </span> <span class="PreProc">break-if->=</span> -<span id="L401" class="LineNr">401 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get left, data -<span id="L402" class="LineNr">402 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L403" class="LineNr">403 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, n -<span id="L404" class="LineNr">404 </span> <span class="PreProc">return</span> *result -<span id="L405" class="LineNr">405 </span> <span class="Delimiter">}</span> -<span id="L406" class="LineNr">406 </span> <span class="muComment"># shrink n</span> -<span id="L407" class="LineNr">407 </span> n <span class="Special"><-</span> subtract *left-len-a -<span id="L408" class="LineNr">408 </span> <span class="muComment"># if n < right->length, index into right</span> -<span id="L409" class="LineNr">409 </span> <span class="PreProc">var</span> right/<span class="Constant">edi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L410" class="LineNr">410 </span> <span class="PreProc">var</span> right-len-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get right, top -<span id="L411" class="LineNr">411 </span> compare n, *right-len-a -<span id="L412" class="LineNr">412 </span> <span class="Delimiter">{</span> -<span id="L413" class="LineNr">413 </span> <span class="PreProc">break-if->=</span> -<span id="L414" class="LineNr">414 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get right, data -<span id="L415" class="LineNr">415 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L416" class="LineNr">416 </span> <span class="muComment"># idx = right->len - n - 1</span> -<span id="L417" class="LineNr">417 </span> <span class="PreProc">var</span> idx/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy n -<span id="L418" class="LineNr">418 </span> idx <span class="Special"><-</span> subtract *right-len-a -<span id="L419" class="LineNr">419 </span> idx <span class="Special"><-</span> negate -<span id="L420" class="LineNr">420 </span> idx <span class="Special"><-</span> subtract <span class="Constant">1</span> -<span id="L421" class="LineNr">421 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, idx -<span id="L422" class="LineNr">422 </span> <span class="PreProc">return</span> *result -<span id="L423" class="LineNr">423 </span> <span class="Delimiter">}</span> -<span id="L424" class="LineNr">424 </span> <span class="muComment"># error</span> -<span id="L425" class="LineNr">425 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"gap-index: out of bounds"</span> -<span id="L426" class="LineNr">426 </span> <span class="PreProc">return</span> <span class="Constant">0</span> -<span id="L427" class="LineNr">427 </span><span class="Delimiter">}</span> -<span id="L428" class="LineNr">428 </span> -<span id="L429" class="LineNr">429 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L429'>test-gap-buffers-equal?</a></span> <span class="Delimiter">{</span> -<span id="L430" class="LineNr">430 </span> <span class="PreProc">var</span> _a: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L431" class="LineNr">431 </span> <span class="PreProc">var</span> a/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _a -<span id="L432" class="LineNr">432 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> a, <span class="Constant">"abc"</span> -<span id="L433" class="LineNr">433 </span> <span class="PreProc">var</span> _b: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L434" class="LineNr">434 </span> <span class="PreProc">var</span> b/<span class="Constant">edi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _b -<span id="L435" class="LineNr">435 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> b, <span class="Constant">"abc"</span> -<span id="L436" class="LineNr">436 </span> <span class="PreProc">var</span> _c: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L437" class="LineNr">437 </span> <span class="PreProc">var</span> c/<span class="Constant">ebx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _c -<span id="L438" class="LineNr">438 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> c, <span class="Constant">"ab"</span> -<span id="L439" class="LineNr">439 </span> <span class="PreProc">var</span> _d: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L440" class="LineNr">440 </span> <span class="PreProc">var</span> d/<span class="Constant">edx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _d -<span id="L441" class="LineNr">441 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> d, <span class="Constant">"abd"</span> -<span id="L442" class="LineNr">442 </span> <span class="muComment">#</span> -<span id="L443" class="LineNr">443 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L365'>gap-buffers-equal?</a> a, a -<span id="L444" class="LineNr">444 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L429'>test-gap-buffers-equal?</a> - reflexive"</span> -<span id="L445" class="LineNr">445 </span> result <span class="Special"><-</span> <a href='gap-buffer.mu.html#L365'>gap-buffers-equal?</a> a, b -<span id="L446" class="LineNr">446 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L429'>test-gap-buffers-equal?</a> - equal"</span> -<span id="L447" class="LineNr">447 </span> <span class="muComment"># length not equal</span> -<span id="L448" class="LineNr">448 </span> result <span class="Special"><-</span> <a href='gap-buffer.mu.html#L365'>gap-buffers-equal?</a> a, c -<span id="L449" class="LineNr">449 </span> <a href='../502test.mu.html#L32'>check-not</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L429'>test-gap-buffers-equal?</a> - not equal"</span> -<span id="L450" class="LineNr">450 </span> <span class="muComment"># contents not equal</span> -<span id="L451" class="LineNr">451 </span> result <span class="Special"><-</span> <a href='gap-buffer.mu.html#L365'>gap-buffers-equal?</a> a, d -<span id="L452" class="LineNr">452 </span> <a href='../502test.mu.html#L32'>check-not</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L429'>test-gap-buffers-equal?</a> - not equal 2"</span> -<span id="L453" class="LineNr">453 </span> result <span class="Special"><-</span> <a href='gap-buffer.mu.html#L365'>gap-buffers-equal?</a> d, a -<span id="L454" class="LineNr">454 </span> <a href='../502test.mu.html#L32'>check-not</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L429'>test-gap-buffers-equal?</a> - not equal 3"</span> -<span id="L455" class="LineNr">455 </span><span class="Delimiter">}</span> -<span id="L456" class="LineNr">456 </span> -<span id="L457" class="LineNr">457 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L457'>test-gap-buffer-index</a></span> <span class="Delimiter">{</span> -<span id="L458" class="LineNr">458 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L459" class="LineNr">459 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L460" class="LineNr">460 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> -<span id="L461" class="LineNr">461 </span> <span class="muComment"># gap is at end, all contents are in left</span> -<span id="L462" class="LineNr">462 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L392'>gap-index</a> gap, <span class="Constant">0</span> -<span id="L463" class="LineNr">463 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L464" class="LineNr">464 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x61</span>/a, <span class="Constant">"F - test-gap-index/left-1"</span> -<span id="L465" class="LineNr">465 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L392'>gap-index</a> gap, <span class="Constant">1</span> -<span id="L466" class="LineNr">466 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L467" class="LineNr">467 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x62</span>/b, <span class="Constant">"F - test-gap-index/left-2"</span> -<span id="L468" class="LineNr">468 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L392'>gap-index</a> gap, <span class="Constant">2</span> -<span id="L469" class="LineNr">469 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L470" class="LineNr">470 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x63</span>/c, <span class="Constant">"F - test-gap-index/left-3"</span> -<span id="L471" class="LineNr">471 </span> <span class="muComment"># now check when everything is to the right</span> -<span id="L472" class="LineNr">472 </span> <a href='gap-buffer.mu.html#L149'>gap-to-start</a> gap -<span id="L473" class="LineNr">473 </span> <a href='gap-buffer.mu.html#L716'>rewind-gap-buffer</a> gap -<span id="L474" class="LineNr">474 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L392'>gap-index</a> gap, <span class="Constant">0</span> -<span id="L475" class="LineNr">475 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L476" class="LineNr">476 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x61</span>/a, <span class="Constant">"F - test-gap-index/right-1"</span> -<span id="L477" class="LineNr">477 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L392'>gap-index</a> gap, <span class="Constant">1</span> -<span id="L478" class="LineNr">478 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L479" class="LineNr">479 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x62</span>/b, <span class="Constant">"F - test-gap-index/right-2"</span> -<span id="L480" class="LineNr">480 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L392'>gap-index</a> gap, <span class="Constant">2</span> -<span id="L481" class="LineNr">481 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L482" class="LineNr">482 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x63</span>/c, <span class="Constant">"F - test-gap-index/right-3"</span> -<span id="L483" class="LineNr">483 </span><span class="Delimiter">}</span> -<span id="L484" class="LineNr">484 </span> -<span id="L485" class="LineNr">485 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L485'>copy-gap-buffer</a></span> _src-ah: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), _dest-ah: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> -<span id="L486" class="LineNr">486 </span> <span class="muComment"># obtain src-a, dest-a</span> -<span id="L487" class="LineNr">487 </span> <span class="PreProc">var</span> src-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _src-ah -<span id="L488" class="LineNr">488 </span> <span class="PreProc">var</span> _src-a/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *src-ah -<span id="L489" class="LineNr">489 </span> <span class="PreProc">var</span> src-a/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _src-a -<span id="L490" class="LineNr">490 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _dest-ah -<span id="L491" class="LineNr">491 </span> <span class="PreProc">var</span> _dest-a/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *dest-ah -<span id="L492" class="LineNr">492 </span> <span class="PreProc">var</span> dest-a/<span class="Constant">edi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _dest-a -<span id="L493" class="LineNr">493 </span> <span class="muComment"># copy left grapheme-stack</span> -<span id="L494" class="LineNr">494 </span> <span class="PreProc">var</span> src/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get src-a, left -<span id="L495" class="LineNr">495 </span> <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get dest-a, left -<span id="L496" class="LineNr">496 </span> <a href='grapheme-stack.mu.html#L67'>copy-grapheme-stack</a> src, dest -<span id="L497" class="LineNr">497 </span> <span class="muComment"># copy right grapheme-stack</span> -<span id="L498" class="LineNr">498 </span> src <span class="Special"><-</span> get src-a, right -<span id="L499" class="LineNr">499 </span> dest <span class="Special"><-</span> get dest-a, right -<span id="L500" class="LineNr">500 </span> <a href='grapheme-stack.mu.html#L67'>copy-grapheme-stack</a> src, dest -<span id="L501" class="LineNr">501 </span><span class="Delimiter">}</span> -<span id="L502" class="LineNr">502 </span> -<span id="L503" class="LineNr">503 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L503'>gap-buffer-is-decimal-integer?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L504" class="LineNr">504 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L505" class="LineNr">505 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L506" class="LineNr">506 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L527'>grapheme-stack-is-decimal-integer?</a> curr -<span id="L507" class="LineNr">507 </span> <span class="Delimiter">{</span> -<span id="L508" class="LineNr">508 </span> compare result, <span class="Constant">0</span>/false -<span id="L509" class="LineNr">509 </span> <span class="PreProc">break-if-=</span> -<span id="L510" class="LineNr">510 </span> curr <span class="Special"><-</span> get self, right -<span id="L511" class="LineNr">511 </span> result <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L527'>grapheme-stack-is-decimal-integer?</a> curr -<span id="L512" class="LineNr">512 </span> <span class="Delimiter">}</span> -<span id="L513" class="LineNr">513 </span> <span class="PreProc">return</span> result -<span id="L514" class="LineNr">514 </span><span class="Delimiter">}</span> -<span id="L515" class="LineNr">515 </span> -<span id="L516" class="LineNr">516 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L516'>test-render-gap-buffer-without-cursor</a></span> <span class="Delimiter">{</span> -<span id="L517" class="LineNr">517 </span> <span class="muComment"># setup</span> -<span id="L518" class="LineNr">518 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L519" class="LineNr">519 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L520" class="LineNr">520 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> -<span id="L521" class="LineNr">521 </span> <span class="muComment"># setup: screen</span> -<span id="L522" class="LineNr">522 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L523" class="LineNr">523 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L524" class="LineNr">524 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> -<span id="L525" class="LineNr">525 </span> <span class="muComment">#</span> -<span id="L526" class="LineNr">526 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L119'>render-gap-buffer</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0</span>/no-cursor -<span id="L527" class="LineNr">527 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - test-render-gap-buffer-without-cursor"</span> -<span id="L528" class="LineNr">528 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L516'>test-render-gap-buffer-without-cursor</a>: result"</span> -<span id="L529" class="LineNr">529 </span> <span class="muComment"># abc</span> -<span id="L530" class="LineNr">530 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L516'>test-render-gap-buffer-without-cursor</a>: bg"</span> -<span id="L531" class="LineNr">531 </span><span class="Delimiter">}</span> -<span id="L532" class="LineNr">532 </span> -<span id="L533" class="LineNr">533 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L533'>test-render-gap-buffer-with-cursor-at-end</a></span> <span class="Delimiter">{</span> -<span id="L534" class="LineNr">534 </span> <span class="muComment"># setup</span> -<span id="L535" class="LineNr">535 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L536" class="LineNr">536 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L537" class="LineNr">537 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> -<span id="L538" class="LineNr">538 </span> <a href='gap-buffer.mu.html#L157'>gap-to-end</a> gap -<span id="L539" class="LineNr">539 </span> <span class="muComment"># setup: screen</span> -<span id="L540" class="LineNr">540 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L541" class="LineNr">541 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L542" class="LineNr">542 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> -<span id="L543" class="LineNr">543 </span> <span class="muComment">#</span> -<span id="L544" class="LineNr">544 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L119'>render-gap-buffer</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor -<span id="L545" class="LineNr">545 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - test-render-gap-buffer-with-cursor-at-end"</span> -<span id="L546" class="LineNr">546 </span> <span class="muComment"># we've drawn one extra grapheme for the cursor</span> -<span id="L547" class="LineNr">547 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L533'>test-render-gap-buffer-with-cursor-at-end</a>: result"</span> -<span id="L548" class="LineNr">548 </span> <span class="muComment"># abc</span> -<span id="L549" class="LineNr">549 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" |"</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L533'>test-render-gap-buffer-with-cursor-at-end</a>: bg"</span> -<span id="L550" class="LineNr">550 </span><span class="Delimiter">}</span> -<span id="L551" class="LineNr">551 </span> -<span id="L552" class="LineNr">552 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L552'>test-render-gap-buffer-with-cursor-in-middle</a></span> <span class="Delimiter">{</span> -<span id="L553" class="LineNr">553 </span> <span class="muComment"># setup</span> -<span id="L554" class="LineNr">554 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L555" class="LineNr">555 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L556" class="LineNr">556 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> -<span id="L557" class="LineNr">557 </span> <a href='gap-buffer.mu.html#L157'>gap-to-end</a> gap -<span id="L558" class="LineNr">558 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> gap -<span id="L559" class="LineNr">559 </span> <span class="muComment"># setup: screen</span> -<span id="L560" class="LineNr">560 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L561" class="LineNr">561 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L562" class="LineNr">562 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> -<span id="L563" class="LineNr">563 </span> <span class="muComment">#</span> -<span id="L564" class="LineNr">564 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L119'>render-gap-buffer</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor -<span id="L565" class="LineNr">565 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - test-render-gap-buffer-with-cursor-in-middle"</span> -<span id="L566" class="LineNr">566 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L552'>test-render-gap-buffer-with-cursor-in-middle</a>: result"</span> -<span id="L567" class="LineNr">567 </span> <span class="muComment"># abc</span> -<span id="L568" class="LineNr">568 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" | "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L552'>test-render-gap-buffer-with-cursor-in-middle</a>: bg"</span> -<span id="L569" class="LineNr">569 </span><span class="Delimiter">}</span> -<span id="L570" class="LineNr">570 </span> -<span id="L571" class="LineNr">571 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L571'>test-render-gap-buffer-with-cursor-at-start</a></span> <span class="Delimiter">{</span> -<span id="L572" class="LineNr">572 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L573" class="LineNr">573 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L574" class="LineNr">574 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> -<span id="L575" class="LineNr">575 </span> <a href='gap-buffer.mu.html#L149'>gap-to-start</a> gap -<span id="L576" class="LineNr">576 </span> <span class="muComment"># setup: screen</span> -<span id="L577" class="LineNr">577 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L578" class="LineNr">578 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L579" class="LineNr">579 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> -<span id="L580" class="LineNr">580 </span> <span class="muComment">#</span> -<span id="L581" class="LineNr">581 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L119'>render-gap-buffer</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor -<span id="L582" class="LineNr">582 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - test-render-gap-buffer-with-cursor-at-start"</span> -<span id="L583" class="LineNr">583 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L571'>test-render-gap-buffer-with-cursor-at-start</a>: result"</span> -<span id="L584" class="LineNr">584 </span> <span class="muComment"># abc</span> -<span id="L585" class="LineNr">585 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L571'>test-render-gap-buffer-with-cursor-at-start</a>: bg"</span> -<span id="L586" class="LineNr">586 </span><span class="Delimiter">}</span> -<span id="L587" class="LineNr">587 </span> -<span id="L588" class="LineNr">588 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L588'>test-render-gap-buffer-highlight-matching-close-paren</a></span> <span class="Delimiter">{</span> -<span id="L589" class="LineNr">589 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L590" class="LineNr">590 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L591" class="LineNr">591 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"(a)"</span> -<span id="L592" class="LineNr">592 </span> <a href='gap-buffer.mu.html#L149'>gap-to-start</a> gap -<span id="L593" class="LineNr">593 </span> <span class="muComment"># setup: screen</span> -<span id="L594" class="LineNr">594 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L595" class="LineNr">595 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L596" class="LineNr">596 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> -<span id="L597" class="LineNr">597 </span> <span class="muComment">#</span> -<span id="L598" class="LineNr">598 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L119'>render-gap-buffer</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor -<span id="L599" class="LineNr">599 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"(a) "</span>, <span class="Constant">"F - test-render-gap-buffer-highlight-matching-close-paren"</span> -<span id="L600" class="LineNr">600 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L588'>test-render-gap-buffer-highlight-matching-close-paren</a>: result"</span> -<span id="L601" class="LineNr">601 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L588'>test-render-gap-buffer-highlight-matching-close-paren</a>: cursor"</span> -<span id="L602" class="LineNr">602 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=highlight, <span class="Constant">0</span>/y, <span class="Constant">" ) "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L588'>test-render-gap-buffer-highlight-matching-close-paren</a>: matching paren"</span> -<span id="L603" class="LineNr">603 </span><span class="Delimiter">}</span> -<span id="L604" class="LineNr">604 </span> -<span id="L605" class="LineNr">605 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L605'>test-render-gap-buffer-highlight-matching-open-paren</a></span> <span class="Delimiter">{</span> -<span id="L606" class="LineNr">606 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L607" class="LineNr">607 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L608" class="LineNr">608 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"(a)"</span> -<span id="L609" class="LineNr">609 </span> <a href='gap-buffer.mu.html#L157'>gap-to-end</a> gap -<span id="L610" class="LineNr">610 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> gap -<span id="L611" class="LineNr">611 </span> <span class="muComment"># setup: screen</span> -<span id="L612" class="LineNr">612 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L613" class="LineNr">613 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L614" class="LineNr">614 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> -<span id="L615" class="LineNr">615 </span> <span class="muComment">#</span> -<span id="L616" class="LineNr">616 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L119'>render-gap-buffer</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor -<span id="L617" class="LineNr">617 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"(a) "</span>, <span class="Constant">"F - test-render-gap-buffer-highlight-matching-open-paren"</span> -<span id="L618" class="LineNr">618 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L605'>test-render-gap-buffer-highlight-matching-open-paren</a>: result"</span> -<span id="L619" class="LineNr">619 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" | "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L605'>test-render-gap-buffer-highlight-matching-open-paren</a>: cursor"</span> -<span id="L620" class="LineNr">620 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=highlight, <span class="Constant">0</span>/y, <span class="Constant">"( "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L605'>test-render-gap-buffer-highlight-matching-open-paren</a>: matching paren"</span> -<span id="L621" class="LineNr">621 </span><span class="Delimiter">}</span> -<span id="L622" class="LineNr">622 </span> -<span id="L623" class="LineNr">623 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L623'>test-render-gap-buffer-highlight-matching-open-paren-of-end</a></span> <span class="Delimiter">{</span> -<span id="L624" class="LineNr">624 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L625" class="LineNr">625 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L626" class="LineNr">626 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"(a)"</span> -<span id="L627" class="LineNr">627 </span> <a href='gap-buffer.mu.html#L157'>gap-to-end</a> gap -<span id="L628" class="LineNr">628 </span> <span class="muComment"># setup: screen</span> -<span id="L629" class="LineNr">629 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L630" class="LineNr">630 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L631" class="LineNr">631 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> -<span id="L632" class="LineNr">632 </span> <span class="muComment">#</span> -<span id="L633" class="LineNr">633 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L119'>render-gap-buffer</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor -<span id="L634" class="LineNr">634 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"(a) "</span>, <span class="Constant">"F - test-render-gap-buffer-highlight-matching-open-paren-of-end"</span> -<span id="L635" class="LineNr">635 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L623'>test-render-gap-buffer-highlight-matching-open-paren-of-end</a>: result"</span> -<span id="L636" class="LineNr">636 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" |"</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L623'>test-render-gap-buffer-highlight-matching-open-paren-of-end</a>: cursor"</span> -<span id="L637" class="LineNr">637 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=highlight, <span class="Constant">0</span>/y, <span class="Constant">"( "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L623'>test-render-gap-buffer-highlight-matching-open-paren-of-end</a>: matching paren"</span> -<span id="L638" class="LineNr">638 </span><span class="Delimiter">}</span> -<span id="L639" class="LineNr">639 </span> -<span id="L640" class="LineNr">640 </span><span class="muComment"># should I highlight a matching open paren? And if so, at what depth from top of left?</span> -<span id="L641" class="LineNr">641 </span><span class="muComment"># basically there are two cases to disambiguate here:</span> -<span id="L642" class="LineNr">642 </span><span class="muComment"># Usually the cursor is at top of right. Highlight first '(' at depth 0 from top of left.</span> -<span id="L643" class="LineNr">643 </span><span class="muComment"># If right is empty, match the ')' _before_ cursor. Highlight first '(' at depth _1_ from top of left.</span> -<span id="L644" class="LineNr">644 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a></span> _gap: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">ebx</span>: boolean, _/<span class="Constant">edi</span>: int <span class="Delimiter">{</span> -<span id="L645" class="LineNr">645 </span> <span class="muComment"># if not rendering cursor, return</span> -<span id="L646" class="LineNr">646 </span> compare render-cursor?, <span class="Constant">0</span>/false -<span id="L647" class="LineNr">647 </span> <span class="Delimiter">{</span> -<span id="L648" class="LineNr">648 </span> <span class="PreProc">break-if-!=</span> -<span id="L649" class="LineNr">649 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span> -<span id="L650" class="LineNr">650 </span> <span class="Delimiter">}</span> -<span id="L651" class="LineNr">651 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _gap -<span id="L652" class="LineNr">652 </span> <span class="PreProc">var</span> stack/<span class="Constant">edi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, right -<span id="L653" class="LineNr">653 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get stack, top -<span id="L654" class="LineNr">654 </span> <span class="PreProc">var</span> top-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *top-addr -<span id="L655" class="LineNr">655 </span> compare top-index, <span class="Constant">0</span> -<span id="L656" class="LineNr">656 </span> <span class="Delimiter">{</span> -<span id="L657" class="LineNr">657 </span> <span class="PreProc">break-if-></span> -<span id="L658" class="LineNr">658 </span> <span class="muComment"># if cursor at end, return (char before cursor == ')', 1)</span> -<span id="L659" class="LineNr">659 </span> stack <span class="Special"><-</span> get gap, left -<span id="L660" class="LineNr">660 </span> top-addr <span class="Special"><-</span> get stack, top -<span id="L661" class="LineNr">661 </span> top-index <span class="Special"><-</span> copy *top-addr -<span id="L662" class="LineNr">662 </span> compare top-index, <span class="Constant">0</span> -<span id="L663" class="LineNr">663 </span> <span class="Delimiter">{</span> -<span id="L664" class="LineNr">664 </span> <span class="PreProc">break-if-></span> -<span id="L665" class="LineNr">665 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span> -<span id="L666" class="LineNr">666 </span> <span class="Delimiter">}</span> -<span id="L667" class="LineNr">667 </span> top-index <span class="Special"><-</span> decrement -<span id="L668" class="LineNr">668 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get stack, data -<span id="L669" class="LineNr">669 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L670" class="LineNr">670 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, top-index -<span id="L671" class="LineNr">671 </span> compare *g, <span class="Constant">0x29</span>/close-paren -<span id="L672" class="LineNr">672 </span> <span class="Delimiter">{</span> -<span id="L673" class="LineNr">673 </span> <span class="PreProc">break-if-=</span> -<span id="L674" class="LineNr">674 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span> -<span id="L675" class="LineNr">675 </span> <span class="Delimiter">}</span> -<span id="L676" class="LineNr">676 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true, <span class="Constant">1</span> -<span id="L677" class="LineNr">677 </span> <span class="Delimiter">}</span> -<span id="L678" class="LineNr">678 </span> <span class="muComment"># cursor is not at end; return (char at cursor == ')')</span> -<span id="L679" class="LineNr">679 </span> top-index <span class="Special"><-</span> decrement -<span id="L680" class="LineNr">680 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get stack, data -<span id="L681" class="LineNr">681 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L682" class="LineNr">682 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, top-index -<span id="L683" class="LineNr">683 </span> compare *g, <span class="Constant">0x29</span>/close-paren -<span id="L684" class="LineNr">684 </span> <span class="Delimiter">{</span> -<span id="L685" class="LineNr">685 </span> <span class="PreProc">break-if-=</span> -<span id="L686" class="LineNr">686 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span> -<span id="L687" class="LineNr">687 </span> <span class="Delimiter">}</span> -<span id="L688" class="LineNr">688 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true, <span class="Constant">0</span> -<span id="L689" class="LineNr">689 </span><span class="Delimiter">}</span> -<span id="L690" class="LineNr">690 </span> -<span id="L691" class="LineNr">691 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L691'>test-highlight-matching-open-paren</a></span> <span class="Delimiter">{</span> -<span id="L692" class="LineNr">692 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L693" class="LineNr">693 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L694" class="LineNr">694 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"(a)"</span> -<span id="L695" class="LineNr">695 </span> <a href='gap-buffer.mu.html#L157'>gap-to-end</a> gap -<span id="L696" class="LineNr">696 </span> <span class="PreProc">var</span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>/<span class="Constant">ebx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false -<span id="L697" class="LineNr">697 </span> <span class="PreProc">var</span> open-paren-depth/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L698" class="LineNr">698 </span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a> gap, <span class="Constant">0</span>/no-cursor -<span id="L699" class="LineNr">699 </span> <a href='../502test.mu.html#L32'>check-not</a> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L691'>test-highlight-matching-open-paren</a>: no cursor"</span> -<span id="L700" class="LineNr">700 </span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a> gap, <span class="Constant">1</span>/render-cursor -<span id="L701" class="LineNr">701 </span> <a href='../502test.mu.html#L19'>check</a> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L691'>test-highlight-matching-open-paren</a>: at end immediately after ')'"</span> -<span id="L702" class="LineNr">702 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> open-paren-depth, <span class="Constant">1</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L691'>test-highlight-matching-open-paren</a>: depth at end immediately after ')'"</span> -<span id="L703" class="LineNr">703 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> gap -<span id="L704" class="LineNr">704 </span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a> gap, <span class="Constant">1</span>/render-cursor -<span id="L705" class="LineNr">705 </span> <a href='../502test.mu.html#L19'>check</a> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L691'>test-highlight-matching-open-paren</a>: on ')'"</span> -<span id="L706" class="LineNr">706 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> gap -<span id="L707" class="LineNr">707 </span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a> gap, <span class="Constant">1</span>/render-cursor -<span id="L708" class="LineNr">708 </span> <a href='../502test.mu.html#L32'>check-not</a> <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L691'>test-highlight-matching-open-paren</a>: not on ')'"</span> -<span id="L709" class="LineNr">709 </span><span class="Delimiter">}</span> -<span id="L710" class="LineNr">710 </span> -<span id="L711" class="LineNr">711 </span><span class="muComment">## some primitives for scanning through a gap buffer</span> -<span id="L712" class="LineNr">712 </span><span class="muComment"># don't modify the gap buffer while scanning</span> -<span id="L713" class="LineNr">713 </span><span class="muComment"># this includes moving the cursor around</span> -<span id="L714" class="LineNr">714 </span> -<span id="L715" class="LineNr">715 </span><span class="muComment"># restart scan without affecting gap-buffer contents</span> -<span id="L716" class="LineNr">716 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L716'>rewind-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> -<span id="L717" class="LineNr">717 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L718" class="LineNr">718 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, left-read-index -<span id="L719" class="LineNr">719 </span> copy-to *dest, <span class="Constant">0</span> -<span id="L720" class="LineNr">720 </span> dest <span class="Special"><-</span> get self, right-read-index -<span id="L721" class="LineNr">721 </span> copy-to *dest, <span class="Constant">0</span> -<span id="L722" class="LineNr">722 </span><span class="Delimiter">}</span> -<span id="L723" class="LineNr">723 </span> -<span id="L724" class="LineNr">724 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L725" class="LineNr">725 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L726" class="LineNr">726 </span> <span class="muComment"># more in left?</span> -<span id="L727" class="LineNr">727 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L728" class="LineNr">728 </span> <span class="PreProc">var</span> left-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left -<span id="L729" class="LineNr">729 </span> <span class="PreProc">var</span> left-read-index/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, left-read-index -<span id="L730" class="LineNr">730 </span> compare *left-read-index, left-size -<span id="L731" class="LineNr">731 </span> <span class="Delimiter">{</span> -<span id="L732" class="LineNr">732 </span> <span class="PreProc">break-if->=</span> -<span id="L733" class="LineNr">733 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L734" class="LineNr">734 </span> <span class="Delimiter">}</span> -<span id="L735" class="LineNr">735 </span> <span class="muComment"># more in right?</span> -<span id="L736" class="LineNr">736 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L737" class="LineNr">737 </span> <span class="PreProc">var</span> right-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right -<span id="L738" class="LineNr">738 </span> <span class="PreProc">var</span> right-read-index/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, right-read-index -<span id="L739" class="LineNr">739 </span> compare *right-read-index, right-size -<span id="L740" class="LineNr">740 </span> <span class="Delimiter">{</span> -<span id="L741" class="LineNr">741 </span> <span class="PreProc">break-if->=</span> -<span id="L742" class="LineNr">742 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L743" class="LineNr">743 </span> <span class="Delimiter">}</span> -<span id="L744" class="LineNr">744 </span> <span class="muComment">#</span> -<span id="L745" class="LineNr">745 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L746" class="LineNr">746 </span><span class="Delimiter">}</span> -<span id="L747" class="LineNr">747 </span> -<span id="L748" class="LineNr">748 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L748'>peek-from-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> -<span id="L749" class="LineNr">749 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L750" class="LineNr">750 </span> <span class="muComment"># more in left?</span> -<span id="L751" class="LineNr">751 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L752" class="LineNr">752 </span> <span class="PreProc">var</span> left-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left -<span id="L753" class="LineNr">753 </span> <span class="PreProc">var</span> left-read-index-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, left-read-index -<span id="L754" class="LineNr">754 </span> compare *left-read-index-a, left-size -<span id="L755" class="LineNr">755 </span> <span class="Delimiter">{</span> -<span id="L756" class="LineNr">756 </span> <span class="PreProc">break-if->=</span> -<span id="L757" class="LineNr">757 </span> <span class="PreProc">var</span> left-data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get left, data -<span id="L758" class="LineNr">758 </span> <span class="PreProc">var</span> left-data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *left-data-ah -<span id="L759" class="LineNr">759 </span> <span class="PreProc">var</span> left-read-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *left-read-index-a -<span id="L760" class="LineNr">760 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index left-data, left-read-index -<span id="L761" class="LineNr">761 </span> <span class="PreProc">return</span> *result -<span id="L762" class="LineNr">762 </span> <span class="Delimiter">}</span> -<span id="L763" class="LineNr">763 </span> <span class="muComment"># more in right?</span> -<span id="L764" class="LineNr">764 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L765" class="LineNr">765 </span> <span class="PreProc">var</span> _right-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right -<span id="L766" class="LineNr">766 </span> <span class="PreProc">var</span> right-size/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _right-size -<span id="L767" class="LineNr">767 </span> <span class="PreProc">var</span> right-read-index-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, right-read-index -<span id="L768" class="LineNr">768 </span> compare *right-read-index-a, right-size -<span id="L769" class="LineNr">769 </span> <span class="Delimiter">{</span> -<span id="L770" class="LineNr">770 </span> <span class="PreProc">break-if->=</span> -<span id="L771" class="LineNr">771 </span> <span class="muComment"># read the right from reverse</span> -<span id="L772" class="LineNr">772 </span> <span class="PreProc">var</span> right-data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get right, data -<span id="L773" class="LineNr">773 </span> <span class="PreProc">var</span> right-data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-data-ah -<span id="L774" class="LineNr">774 </span> <span class="PreProc">var</span> right-read-index/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy right-size -<span id="L775" class="LineNr">775 </span> right-read-index <span class="Special"><-</span> subtract *right-read-index-a -<span id="L776" class="LineNr">776 </span> right-read-index <span class="Special"><-</span> subtract <span class="Constant">1</span> -<span id="L777" class="LineNr">777 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index right-data, right-read-index -<span id="L778" class="LineNr">778 </span> <span class="PreProc">return</span> *result -<span id="L779" class="LineNr">779 </span> <span class="Delimiter">}</span> -<span id="L780" class="LineNr">780 </span> <span class="muComment"># if we get here there's nothing left</span> -<span id="L781" class="LineNr">781 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/nul -<span id="L782" class="LineNr">782 </span><span class="Delimiter">}</span> -<span id="L783" class="LineNr">783 </span> -<span id="L784" class="LineNr">784 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> -<span id="L785" class="LineNr">785 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self -<span id="L786" class="LineNr">786 </span> <span class="muComment"># more in left?</span> -<span id="L787" class="LineNr">787 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left -<span id="L788" class="LineNr">788 </span> <span class="PreProc">var</span> left-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left -<span id="L789" class="LineNr">789 </span> <span class="PreProc">var</span> left-read-index-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, left-read-index -<span id="L790" class="LineNr">790 </span> compare *left-read-index-a, left-size -<span id="L791" class="LineNr">791 </span> <span class="Delimiter">{</span> -<span id="L792" class="LineNr">792 </span> <span class="PreProc">break-if->=</span> -<span id="L793" class="LineNr">793 </span> <span class="PreProc">var</span> left-data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get left, data -<span id="L794" class="LineNr">794 </span> <span class="PreProc">var</span> left-data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *left-data-ah -<span id="L795" class="LineNr">795 </span> <span class="PreProc">var</span> left-read-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *left-read-index-a -<span id="L796" class="LineNr">796 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index left-data, left-read-index -<span id="L797" class="LineNr">797 </span> increment *left-read-index-a -<span id="L798" class="LineNr">798 </span> <span class="PreProc">return</span> *result -<span id="L799" class="LineNr">799 </span> <span class="Delimiter">}</span> -<span id="L800" class="LineNr">800 </span> <span class="muComment"># more in right?</span> -<span id="L801" class="LineNr">801 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right -<span id="L802" class="LineNr">802 </span> <span class="PreProc">var</span> _right-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right -<span id="L803" class="LineNr">803 </span> <span class="PreProc">var</span> right-size/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _right-size -<span id="L804" class="LineNr">804 </span> <span class="PreProc">var</span> right-read-index-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, right-read-index -<span id="L805" class="LineNr">805 </span> compare *right-read-index-a, right-size -<span id="L806" class="LineNr">806 </span> <span class="Delimiter">{</span> -<span id="L807" class="LineNr">807 </span> <span class="PreProc">break-if->=</span> -<span id="L808" class="LineNr">808 </span> <span class="muComment"># read the right from reverse</span> -<span id="L809" class="LineNr">809 </span> <span class="PreProc">var</span> right-data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get right, data -<span id="L810" class="LineNr">810 </span> <span class="PreProc">var</span> right-data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-data-ah -<span id="L811" class="LineNr">811 </span> <span class="PreProc">var</span> right-read-index/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy right-size -<span id="L812" class="LineNr">812 </span> right-read-index <span class="Special"><-</span> subtract *right-read-index-a -<span id="L813" class="LineNr">813 </span> right-read-index <span class="Special"><-</span> subtract <span class="Constant">1</span> -<span id="L814" class="LineNr">814 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index right-data, right-read-index -<span id="L815" class="LineNr">815 </span> increment *right-read-index-a -<span id="L816" class="LineNr">816 </span> <span class="PreProc">return</span> *result -<span id="L817" class="LineNr">817 </span> <span class="Delimiter">}</span> -<span id="L818" class="LineNr">818 </span> <span class="muComment"># if we get here there's nothing left</span> -<span id="L819" class="LineNr">819 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/nul -<span id="L820" class="LineNr">820 </span><span class="Delimiter">}</span> -<span id="L821" class="LineNr">821 </span> -<span id="L822" class="LineNr">822 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a></span> <span class="Delimiter">{</span> -<span id="L823" class="LineNr">823 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> -<span id="L824" class="LineNr">824 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage -<span id="L825" class="LineNr">825 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> -<span id="L826" class="LineNr">826 </span> <span class="muComment"># gap is at end, all contents are in left</span> -<span id="L827" class="LineNr">827 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> gap -<span id="L828" class="LineNr">828 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/left-1/done"</span> -<span id="L829" class="LineNr">829 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> gap -<span id="L830" class="LineNr">830 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L831" class="LineNr">831 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x61</span>/a, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/left-1"</span> -<span id="L832" class="LineNr">832 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> gap -<span id="L833" class="LineNr">833 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/left-2/done"</span> -<span id="L834" class="LineNr">834 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> gap -<span id="L835" class="LineNr">835 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L836" class="LineNr">836 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x62</span>/b, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/left-2"</span> -<span id="L837" class="LineNr">837 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> gap -<span id="L838" class="LineNr">838 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/left-3/done"</span> -<span id="L839" class="LineNr">839 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> gap -<span id="L840" class="LineNr">840 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L841" class="LineNr">841 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x63</span>/c, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/left-3"</span> -<span id="L842" class="LineNr">842 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> gap -<span id="L843" class="LineNr">843 </span> <a href='../502test.mu.html#L19'>check</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/left-4/done"</span> -<span id="L844" class="LineNr">844 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> gap -<span id="L845" class="LineNr">845 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L846" class="LineNr">846 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0</span>/nul, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/left-4"</span> -<span id="L847" class="LineNr">847 </span> <span class="muComment"># now check when everything is to the right</span> -<span id="L848" class="LineNr">848 </span> <a href='gap-buffer.mu.html#L149'>gap-to-start</a> gap -<span id="L849" class="LineNr">849 </span> <a href='gap-buffer.mu.html#L716'>rewind-gap-buffer</a> gap -<span id="L850" class="LineNr">850 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> gap -<span id="L851" class="LineNr">851 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/right-1/done"</span> -<span id="L852" class="LineNr">852 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> gap -<span id="L853" class="LineNr">853 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L854" class="LineNr">854 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x61</span>/a, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/right-1"</span> -<span id="L855" class="LineNr">855 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> gap -<span id="L856" class="LineNr">856 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/right-2/done"</span> -<span id="L857" class="LineNr">857 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> gap -<span id="L858" class="LineNr">858 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L859" class="LineNr">859 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x62</span>/b, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/right-2"</span> -<span id="L860" class="LineNr">860 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> gap -<span id="L861" class="LineNr">861 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/right-3/done"</span> -<span id="L862" class="LineNr">862 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> gap -<span id="L863" class="LineNr">863 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L864" class="LineNr">864 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x63</span>/c, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/right-3"</span> -<span id="L865" class="LineNr">865 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> gap -<span id="L866" class="LineNr">866 </span> <a href='../502test.mu.html#L19'>check</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/right-4/done"</span> -<span id="L867" class="LineNr">867 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> gap -<span id="L868" class="LineNr">868 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g -<span id="L869" class="LineNr">869 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0</span>/nul, <span class="Constant">"F - <a href='gap-buffer.mu.html#L822'>test-read-from-gap-buffer</a>/right-4"</span> -<span id="L870" class="LineNr">870 </span><span class="Delimiter">}</span> -<span id="L871" class="LineNr">871 </span> -<span id="L872" class="LineNr">872 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L872'>skip-whitespace-from-gap-buffer</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> -<span id="L873" class="LineNr">873 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> self -<span id="L874" class="LineNr">874 </span> compare done?, <span class="Constant">0</span>/false -<span id="L875" class="LineNr">875 </span> <span class="PreProc">break-if-!=</span> -<span id="L876" class="LineNr">876 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>peek-from-gap-buffer</a> self -<span id="L877" class="LineNr">877 </span> <span class="Delimiter">{</span> -<span id="L878" class="LineNr">878 </span> compare g, <span class="Constant">0x20</span>/space -<span id="L879" class="LineNr">879 </span> <span class="PreProc">break-if-=</span> -<span id="L880" class="LineNr">880 </span> compare g, <span class="Constant">0xa</span>/newline -<span id="L881" class="LineNr">881 </span> <span class="PreProc">break-if-=</span> -<span id="L882" class="LineNr">882 </span> <span class="PreProc">return</span> -<span id="L883" class="LineNr">883 </span> <span class="Delimiter">}</span> -<span id="L884" class="LineNr">884 </span> g <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> self -<span id="L885" class="LineNr">885 </span> <span class="PreProc">loop</span> -<span id="L886" class="LineNr">886 </span><span class="Delimiter">}</span> -<span id="L887" class="LineNr">887 </span> -<span id="L888" class="LineNr">888 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L888'>edit-gap-buffer</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), key: grapheme <span class="Delimiter">{</span> -<span id="L889" class="LineNr">889 </span> <span class="PreProc">var</span> g/<span class="Constant">edx</span>: grapheme <span class="Special"><-</span> copy key -<span id="L890" class="LineNr">890 </span> <span class="Delimiter">{</span> -<span id="L891" class="LineNr">891 </span> compare g, <span class="Constant">8</span>/backspace -<span id="L892" class="LineNr">892 </span> <span class="PreProc">break-if-!=</span> -<span id="L893" class="LineNr">893 </span> <a href='gap-buffer.mu.html#L263'>delete-before-gap</a> self -<span id="L894" class="LineNr">894 </span> <span class="PreProc">return</span> -<span id="L895" class="LineNr">895 </span> <span class="Delimiter">}</span> -<span id="L896" class="LineNr">896 </span> <span class="Delimiter">{</span> -<span id="L897" class="LineNr">897 </span> compare g, <span class="Constant">0x80</span>/left-arrow -<span id="L898" class="LineNr">898 </span> <span class="PreProc">break-if-!=</span> -<span id="L899" class="LineNr">899 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L193'>gap-left</a> self -<span id="L900" class="LineNr">900 </span> <span class="PreProc">return</span> -<span id="L901" class="LineNr">901 </span> <span class="Delimiter">}</span> -<span id="L902" class="LineNr">902 </span> <span class="Delimiter">{</span> -<span id="L903" class="LineNr">903 </span> compare g, <span class="Constant">0x83</span>/right-arrow -<span id="L904" class="LineNr">904 </span> <span class="PreProc">break-if-!=</span> -<span id="L905" class="LineNr">905 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L179'>gap-right</a> self -<span id="L906" class="LineNr">906 </span> <span class="PreProc">return</span> -<span id="L907" class="LineNr">907 </span> <span class="Delimiter">}</span> -<span id="L908" class="LineNr">908 </span> <span class="Delimiter">{</span> -<span id="L909" class="LineNr">909 </span> compare g, <span class="Constant">1</span>/ctrl-a -<span id="L910" class="LineNr">910 </span> <span class="PreProc">break-if-!=</span> -<span id="L911" class="LineNr">911 </span> <a href='gap-buffer.mu.html#L149'>gap-to-start</a> self -<span id="L912" class="LineNr">912 </span> <span class="PreProc">return</span> -<span id="L913" class="LineNr">913 </span> <span class="Delimiter">}</span> -<span id="L914" class="LineNr">914 </span> <span class="Delimiter">{</span> -<span id="L915" class="LineNr">915 </span> compare g, <span class="Constant">5</span>/ctrl-e -<span id="L916" class="LineNr">916 </span> <span class="PreProc">break-if-!=</span> -<span id="L917" class="LineNr">917 </span> <a href='gap-buffer.mu.html#L157'>gap-to-end</a> self -<span id="L918" class="LineNr">918 </span> <span class="PreProc">return</span> -<span id="L919" class="LineNr">919 </span> <span class="Delimiter">}</span> -<span id="L920" class="LineNr">920 </span> <span class="Delimiter">{</span> -<span id="L921" class="LineNr">921 </span> compare g, <span class="Constant">0x15</span>/ctrl-u -<span id="L922" class="LineNr">922 </span> <span class="PreProc">break-if-!=</span> -<span id="L923" class="LineNr">923 </span> <a href='gap-buffer.mu.html#L19'>clear-gap-buffer</a> self -<span id="L924" class="LineNr">924 </span> <span class="PreProc">return</span> -<span id="L925" class="LineNr">925 </span> <span class="Delimiter">}</span> -<span id="L926" class="LineNr">926 </span> <span class="muComment"># default: insert character</span> -<span id="L927" class="LineNr">927 </span> <a href='gap-buffer.mu.html#L143'>add-grapheme-at-gap</a> self, g -<span id="L928" class="LineNr">928 </span><span class="Delimiter">}</span> +<span id="L1" class="LineNr"> 1 </span><span class="muComment"># primitive for editing text</span> +<span id="L2" class="LineNr"> 2 </span> +<span id="L3" class="LineNr"> 3 </span><span class="PreProc">type</span> <a href='gap-buffer.mu.html#L3'>gap-buffer</a> <span class="Delimiter">{</span> +<span id="L4" class="LineNr"> 4 </span> left: <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a> +<span id="L5" class="LineNr"> 5 </span> right: <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a> +<span id="L6" class="LineNr"> 6 </span> <span class="muComment"># some fields for scanning incrementally through a gap-buffer</span> +<span id="L7" class="LineNr"> 7 </span> left-read-index: int +<span id="L8" class="LineNr"> 8 </span> right-read-index: int +<span id="L9" class="LineNr"> 9 </span><span class="Delimiter">}</span> +<span id="L10" class="LineNr"> 10 </span> +<span id="L11" class="LineNr"> 11 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), capacity: int <span class="Delimiter">{</span> +<span id="L12" class="LineNr"> 12 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L14" class="LineNr"> 14 </span> <a href='grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> left, capacity +<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L16" class="LineNr"> 16 </span> <a href='grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> right, capacity +<span id="L17" class="LineNr"> 17 </span><span class="Delimiter">}</span> +<span id="L18" class="LineNr"> 18 </span> +<span id="L19" class="LineNr"> 19 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L19'>clear-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L20" class="LineNr"> 20 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L21" class="LineNr"> 21 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L22" class="LineNr"> 22 </span> <a href='grapheme-stack.mu.html#L16'>clear-grapheme-stack</a> left +<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L24" class="LineNr"> 24 </span> <a href='grapheme-stack.mu.html#L16'>clear-grapheme-stack</a> right +<span id="L25" class="LineNr"> 25 </span><span class="Delimiter">}</span> +<span id="L26" class="LineNr"> 26 </span> +<span id="L27" class="LineNr"> 27 </span><span class="muComment"># just for tests</span> +<span id="L28" class="LineNr"> 28 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), s: (addr array byte) <span class="Delimiter">{</span> +<span id="L29" class="LineNr"> 29 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> self, <span class="Constant">0x10</span>/capacity +<span id="L30" class="LineNr"> 30 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x10</span>/capacity) +<span id="L31" class="LineNr"> 31 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L32" class="LineNr"> 32 </span> <a href='../108write.subx.html#L11'>write</a> stream, s +<span id="L33" class="LineNr"> 33 </span> <span class="Delimiter">{</span> +<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> stream +<span id="L35" class="LineNr"> 35 </span> compare done?, <span class="Constant">0</span>/false +<span id="L36" class="LineNr"> 36 </span> <span class="PreProc">break-if-!=</span> +<span id="L37" class="LineNr"> 37 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> stream +<span id="L38" class="LineNr"> 38 </span> <a href='gap-buffer.mu.html#L166'>add-grapheme-at-gap</a> self, g +<span id="L39" class="LineNr"> 39 </span> <span class="PreProc">loop</span> +<span id="L40" class="LineNr"> 40 </span> <span class="Delimiter">}</span> +<span id="L41" class="LineNr"> 41 </span><span class="Delimiter">}</span> +<span id="L42" class="LineNr"> 42 </span> +<span id="L43" class="LineNr"> 43 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L43'>load-gap-buffer-from-stream</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), in: (addr stream byte) <span class="Delimiter">{</span> +<span id="L44" class="LineNr"> 44 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in +<span id="L45" class="LineNr"> 45 </span> <span class="Delimiter">{</span> +<span id="L46" class="LineNr"> 46 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> in +<span id="L47" class="LineNr"> 47 </span> compare done?, <span class="Constant">0</span>/false +<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">break-if-!=</span> +<span id="L49" class="LineNr"> 49 </span> <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../112read-byte.subx.html#L13'>read-byte</a> in +<span id="L50" class="LineNr"> 50 </span> compare key, <span class="Constant">0</span>/null +<span id="L51" class="LineNr"> 51 </span> <span class="PreProc">break-if-=</span> +<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy key +<span id="L53" class="LineNr"> 53 </span> <a href='gap-buffer.mu.html#L912'>edit-gap-buffer</a> self, g +<span id="L54" class="LineNr"> 54 </span> <span class="PreProc">loop</span> +<span id="L55" class="LineNr"> 55 </span> <span class="Delimiter">}</span> +<span id="L56" class="LineNr"> 56 </span><span class="Delimiter">}</span> +<span id="L57" class="LineNr"> 57 </span> +<span id="L58" class="LineNr"> 58 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L58'>emit-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte) <span class="Delimiter">{</span> +<span id="L59" class="LineNr"> 59 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L60" class="LineNr"> 60 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> out +<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L62" class="LineNr"> 62 </span> <a href='gap-buffer.mu.html#L76'>emit-stack-from-bottom</a> left, out +<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L64" class="LineNr"> 64 </span> <a href='gap-buffer.mu.html#L94'>emit-stack-from-top</a> right, out +<span id="L65" class="LineNr"> 65 </span><span class="Delimiter">}</span> +<span id="L66" class="LineNr"> 66 </span> +<span id="L67" class="LineNr"> 67 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L67'>append-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte) <span class="Delimiter">{</span> +<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L70" class="LineNr"> 70 </span> <a href='gap-buffer.mu.html#L76'>emit-stack-from-bottom</a> left, out +<span id="L71" class="LineNr"> 71 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L72" class="LineNr"> 72 </span> <a href='gap-buffer.mu.html#L94'>emit-stack-from-top</a> right, out +<span id="L73" class="LineNr"> 73 </span><span class="Delimiter">}</span> +<span id="L74" class="LineNr"> 74 </span> +<span id="L75" class="LineNr"> 75 </span><span class="muComment"># dump stack from bottom to top</span> +<span id="L76" class="LineNr"> 76 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L76'>emit-stack-from-bottom</a></span> _self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span> +<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> copy _self +<span id="L78" class="LineNr"> 78 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">edi</span>: (addr handle array grapheme) <span class="Special"><-</span> get self, data +<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> data/<span class="Constant">edi</span>: (addr array grapheme) <span class="Special"><-</span> copy _data +<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, top +<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> i/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L83" class="LineNr"> 83 </span> <span class="Delimiter">{</span> +<span id="L84" class="LineNr"> 84 </span> compare i, *top-addr +<span id="L85" class="LineNr"> 85 </span> <span class="PreProc">break-if->=</span> +<span id="L86" class="LineNr"> 86 </span> <span class="PreProc">var</span> g/<span class="Constant">edx</span>: (addr grapheme) <span class="Special"><-</span> index data, i +<span id="L87" class="LineNr"> 87 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, *g +<span id="L88" class="LineNr"> 88 </span> i <span class="Special"><-</span> increment +<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">loop</span> +<span id="L90" class="LineNr"> 90 </span> <span class="Delimiter">}</span> +<span id="L91" class="LineNr"> 91 </span><span class="Delimiter">}</span> +<span id="L92" class="LineNr"> 92 </span> +<span id="L93" class="LineNr"> 93 </span><span class="muComment"># dump stack from top to bottom</span> +<span id="L94" class="LineNr"> 94 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L94'>emit-stack-from-top</a></span> _self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span> +<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> copy _self +<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">edi</span>: (addr handle array grapheme) <span class="Special"><-</span> get self, data +<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">var</span> data/<span class="Constant">edi</span>: (addr array grapheme) <span class="Special"><-</span> copy _data +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, top +<span id="L100" class="LineNr"> 100 </span> <span class="PreProc">var</span> i/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy *top-addr +<span id="L101" class="LineNr"> 101 </span> i <span class="Special"><-</span> decrement +<span id="L102" class="LineNr"> 102 </span> <span class="Delimiter">{</span> +<span id="L103" class="LineNr"> 103 </span> compare i, <span class="Constant">0</span> +<span id="L104" class="LineNr"> 104 </span> <span class="PreProc">break-if-<</span> +<span id="L105" class="LineNr"> 105 </span> <span class="PreProc">var</span> g/<span class="Constant">edx</span>: (addr grapheme) <span class="Special"><-</span> index data, i +<span id="L106" class="LineNr"> 106 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, *g +<span id="L107" class="LineNr"> 107 </span> i <span class="Special"><-</span> decrement +<span id="L108" class="LineNr"> 108 </span> <span class="PreProc">loop</span> +<span id="L109" class="LineNr"> 109 </span> <span class="Delimiter">}</span> +<span id="L110" class="LineNr"> 110 </span><span class="Delimiter">}</span> +<span id="L111" class="LineNr"> 111 </span> +<span id="L112" class="LineNr"> 112 </span><span class="muComment"># We implicitly render everything editable in a single color, and assume the</span> +<span id="L113" class="LineNr"> 113 </span><span class="muComment"># cursor is a single other color.</span> +<span id="L114" class="LineNr"> 114 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L114'>render-gap-buffer-wrapping-right-then-down</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _gap: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), xmin: int, ymin: int, xmax: int, ymax: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int, _/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L115" class="LineNr"> 115 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _gap +<span id="L116" class="LineNr"> 116 </span> <span class="PreProc">var</span> left/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, left +<span id="L117" class="LineNr"> 117 </span> <span class="PreProc">var</span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>/<span class="Constant">ebx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L118" class="LineNr"> 118 </span> <span class="PreProc">var</span> matching-open-paren-depth/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L119" class="LineNr"> 119 </span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, matching-open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a> gap, render-cursor? +<span id="L120" class="LineNr"> 120 </span> <span class="PreProc">var</span> x2/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L121" class="LineNr"> 121 </span> <span class="PreProc">var</span> y2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L122" class="LineNr"> 122 </span> x2, y2 <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L86'>render-stack-from-bottom-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, left, xmin, ymin, xmax, ymax, xmin, ymin, <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, matching-open-paren-depth +<span id="L123" class="LineNr"> 123 </span> <span class="PreProc">var</span> right/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, right +<span id="L124" class="LineNr"> 124 </span> x2, y2 <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L131'>render-stack-from-top-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, right, xmin, ymin, xmax, ymax, x2, y2, render-cursor? +<span id="L125" class="LineNr"> 125 </span> <span class="muComment"># decide whether we still need to print a cursor</span> +<span id="L126" class="LineNr"> 126 </span> <span class="PreProc">var</span> bg/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L127" class="LineNr"> 127 </span> compare render-cursor?, <span class="Constant">0</span>/false +<span id="L128" class="LineNr"> 128 </span> <span class="Delimiter">{</span> +<span id="L129" class="LineNr"> 129 </span> <span class="PreProc">break-if-=</span> +<span id="L130" class="LineNr"> 130 </span> <span class="muComment"># if the right side is empty, grapheme stack didn't print the cursor</span> +<span id="L131" class="LineNr"> 131 </span> <span class="PreProc">var</span> empty?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> right +<span id="L132" class="LineNr"> 132 </span> compare empty?, <span class="Constant">0</span>/false +<span id="L133" class="LineNr"> 133 </span> <span class="PreProc">break-if-=</span> +<span id="L134" class="LineNr"> 134 </span> bg <span class="Special"><-</span> copy <span class="Constant">7</span>/cursor +<span id="L135" class="LineNr"> 135 </span> <span class="Delimiter">}</span> +<span id="L136" class="LineNr"> 136 </span> <span class="muComment"># print a grapheme either way so that cursor position doesn't affect printed width</span> +<span id="L137" class="LineNr"> 137 </span> <span class="PreProc">var</span> space/<span class="Constant">edx</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0x20</span> +<span id="L138" class="LineNr"> 138 </span> x2, y2 <span class="Special"><-</span> <a href='../501draw-text.mu.html#L141'>render-grapheme</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, space, xmin, ymin, xmax, ymax, x2, y2, <span class="Constant">3</span>/fg=cyan, bg +<span id="L139" class="LineNr"> 139 </span> <span class="PreProc">return</span> x2, y2 +<span id="L140" class="LineNr"> 140 </span><span class="Delimiter">}</span> +<span id="L141" class="LineNr"> 141 </span> +<span id="L142" class="LineNr"> 142 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L142'>render-gap-buffer</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), gap: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), x: int, y: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> +<span id="L143" class="LineNr"> 143 </span> <span class="PreProc">var</span> _width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L144" class="LineNr"> 144 </span> <span class="PreProc">var</span> _height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L145" class="LineNr"> 145 </span> _width, _height <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L146" class="LineNr"> 146 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy _width +<span id="L147" class="LineNr"> 147 </span> <span class="PreProc">var</span> height/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _height +<span id="L148" class="LineNr"> 148 </span> <span class="PreProc">var</span> x2/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L149" class="LineNr"> 149 </span> <span class="PreProc">var</span> y2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L150" class="LineNr"> 150 </span> x2, y2 <span class="Special"><-</span> <a href='gap-buffer.mu.html#L114'>render-gap-buffer-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gap, x, y, width, height, render-cursor? +<span id="L151" class="LineNr"> 151 </span> <span class="PreProc">return</span> x2 <span class="muComment"># y2? yolo</span> +<span id="L152" class="LineNr"> 152 </span><span class="Delimiter">}</span> +<span id="L153" class="LineNr"> 153 </span> +<span id="L154" class="LineNr"> 154 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L154'>gap-buffer-length</a></span> _gap: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> +<span id="L155" class="LineNr"> 155 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _gap +<span id="L156" class="LineNr"> 156 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, left +<span id="L157" class="LineNr"> 157 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get left, top +<span id="L158" class="LineNr"> 158 </span> <span class="PreProc">var</span> left-length/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *tmp +<span id="L159" class="LineNr"> 159 </span> <span class="PreProc">var</span> right/<span class="Constant">esi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, right +<span id="L160" class="LineNr"> 160 </span> tmp <span class="Special"><-</span> get right, top +<span id="L161" class="LineNr"> 161 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy *tmp +<span id="L162" class="LineNr"> 162 </span> result <span class="Special"><-</span> add left-length +<span id="L163" class="LineNr"> 163 </span> <span class="PreProc">return</span> result +<span id="L164" class="LineNr"> 164 </span><span class="Delimiter">}</span> +<span id="L165" class="LineNr"> 165 </span> +<span id="L166" class="LineNr"> 166 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L166'>add-grapheme-at-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), g: grapheme <span class="Delimiter">{</span> +<span id="L167" class="LineNr"> 167 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L168" class="LineNr"> 168 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L169" class="LineNr"> 169 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, g +<span id="L170" class="LineNr"> 170 </span><span class="Delimiter">}</span> +<span id="L171" class="LineNr"> 171 </span> +<span id="L172" class="LineNr"> 172 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), c: code-point <span class="Delimiter">{</span> +<span id="L173" class="LineNr"> 173 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy c +<span id="L174" class="LineNr"> 174 </span> <a href='gap-buffer.mu.html#L166'>add-grapheme-at-gap</a> self, g +<span id="L175" class="LineNr"> 175 </span><span class="Delimiter">}</span> +<span id="L176" class="LineNr"> 176 </span> +<span id="L177" class="LineNr"> 177 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L177'>gap-to-start</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L178" class="LineNr"> 178 </span> <span class="Delimiter">{</span> +<span id="L179" class="LineNr"> 179 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L180" class="LineNr"> 180 </span> compare curr, <span class="Constant">-1</span> +<span id="L181" class="LineNr"> 181 </span> <span class="PreProc">loop-if-!=</span> +<span id="L182" class="LineNr"> 182 </span> <span class="Delimiter">}</span> +<span id="L183" class="LineNr"> 183 </span><span class="Delimiter">}</span> +<span id="L184" class="LineNr"> 184 </span> +<span id="L185" class="LineNr"> 185 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L185'>gap-to-end</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L186" class="LineNr"> 186 </span> <span class="Delimiter">{</span> +<span id="L187" class="LineNr"> 187 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L188" class="LineNr"> 188 </span> compare curr, <span class="Constant">-1</span> +<span id="L189" class="LineNr"> 189 </span> <span class="PreProc">loop-if-!=</span> +<span id="L190" class="LineNr"> 190 </span> <span class="Delimiter">}</span> +<span id="L191" class="LineNr"> 191 </span><span class="Delimiter">}</span> +<span id="L192" class="LineNr"> 192 </span> +<span id="L193" class="LineNr"> 193 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L193'>gap-at-start?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L194" class="LineNr"> 194 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L195" class="LineNr"> 195 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L196" class="LineNr"> 196 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> left +<span id="L197" class="LineNr"> 197 </span> <span class="PreProc">return</span> result +<span id="L198" class="LineNr"> 198 </span><span class="Delimiter">}</span> +<span id="L199" class="LineNr"> 199 </span> +<span id="L200" class="LineNr"> 200 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L200'>gap-at-end?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L201" class="LineNr"> 201 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L202" class="LineNr"> 202 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L203" class="LineNr"> 203 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> right +<span id="L204" class="LineNr"> 204 </span> <span class="PreProc">return</span> result +<span id="L205" class="LineNr"> 205 </span><span class="Delimiter">}</span> +<span id="L206" class="LineNr"> 206 </span> +<span id="L207" class="LineNr"> 207 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L207'>gap-right</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> +<span id="L208" class="LineNr"> 208 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L209" class="LineNr"> 209 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L210" class="LineNr"> 210 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L211" class="LineNr"> 211 </span> g <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> right +<span id="L212" class="LineNr"> 212 </span> compare g, <span class="Constant">-1</span> +<span id="L213" class="LineNr"> 213 </span> <span class="Delimiter">{</span> +<span id="L214" class="LineNr"> 214 </span> <span class="PreProc">break-if-=</span> +<span id="L215" class="LineNr"> 215 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L216" class="LineNr"> 216 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, g +<span id="L217" class="LineNr"> 217 </span> <span class="Delimiter">}</span> +<span id="L218" class="LineNr"> 218 </span> <span class="PreProc">return</span> g +<span id="L219" class="LineNr"> 219 </span><span class="Delimiter">}</span> +<span id="L220" class="LineNr"> 220 </span> +<span id="L221" class="LineNr"> 221 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L221'>gap-left</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> +<span id="L222" class="LineNr"> 222 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L223" class="LineNr"> 223 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L224" class="LineNr"> 224 </span> <span class="Delimiter">{</span> +<span id="L225" class="LineNr"> 225 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L226" class="LineNr"> 226 </span> g <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left +<span id="L227" class="LineNr"> 227 </span> <span class="Delimiter">}</span> +<span id="L228" class="LineNr"> 228 </span> compare g, <span class="Constant">-1</span> +<span id="L229" class="LineNr"> 229 </span> <span class="Delimiter">{</span> +<span id="L230" class="LineNr"> 230 </span> <span class="PreProc">break-if-=</span> +<span id="L231" class="LineNr"> 231 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L232" class="LineNr"> 232 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> right, g +<span id="L233" class="LineNr"> 233 </span> <span class="Delimiter">}</span> +<span id="L234" class="LineNr"> 234 </span> <span class="PreProc">return</span> g +<span id="L235" class="LineNr"> 235 </span><span class="Delimiter">}</span> +<span id="L236" class="LineNr"> 236 </span> +<span id="L237" class="LineNr"> 237 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L237'>index-of-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> +<span id="L238" class="LineNr"> 238 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L239" class="LineNr"> 239 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L240" class="LineNr"> 240 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get left, top +<span id="L241" class="LineNr"> 241 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy *top-addr +<span id="L242" class="LineNr"> 242 </span> <span class="PreProc">return</span> result +<span id="L243" class="LineNr"> 243 </span><span class="Delimiter">}</span> +<span id="L244" class="LineNr"> 244 </span> +<span id="L245" class="LineNr"> 245 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L245'>first-grapheme-in-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> +<span id="L246" class="LineNr"> 246 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L247" class="LineNr"> 247 </span> <span class="muComment"># try to read from left</span> +<span id="L248" class="LineNr"> 248 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L249" class="LineNr"> 249 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get left, top +<span id="L250" class="LineNr"> 250 </span> compare *top-addr, <span class="Constant">0</span> +<span id="L251" class="LineNr"> 251 </span> <span class="Delimiter">{</span> +<span id="L252" class="LineNr"> 252 </span> <span class="PreProc">break-if-<=</span> +<span id="L253" class="LineNr"> 253 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get left, data +<span id="L254" class="LineNr"> 254 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L255" class="LineNr"> 255 </span> <span class="PreProc">var</span> result-addr/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, <span class="Constant">0</span> +<span id="L256" class="LineNr"> 256 </span> <span class="PreProc">return</span> *result-addr +<span id="L257" class="LineNr"> 257 </span> <span class="Delimiter">}</span> +<span id="L258" class="LineNr"> 258 </span> <span class="muComment"># try to read from right</span> +<span id="L259" class="LineNr"> 259 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L260" class="LineNr"> 260 </span> top-addr <span class="Special"><-</span> get right, top +<span id="L261" class="LineNr"> 261 </span> compare *top-addr, <span class="Constant">0</span> +<span id="L262" class="LineNr"> 262 </span> <span class="Delimiter">{</span> +<span id="L263" class="LineNr"> 263 </span> <span class="PreProc">break-if-<=</span> +<span id="L264" class="LineNr"> 264 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get right, data +<span id="L265" class="LineNr"> 265 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L266" class="LineNr"> 266 </span> <span class="PreProc">var</span> top/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *top-addr +<span id="L267" class="LineNr"> 267 </span> top <span class="Special"><-</span> decrement +<span id="L268" class="LineNr"> 268 </span> <span class="PreProc">var</span> result-addr/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, top +<span id="L269" class="LineNr"> 269 </span> <span class="PreProc">return</span> *result-addr +<span id="L270" class="LineNr"> 270 </span> <span class="Delimiter">}</span> +<span id="L271" class="LineNr"> 271 </span> <span class="muComment"># give up</span> +<span id="L272" class="LineNr"> 272 </span> <span class="PreProc">return</span> <span class="Constant">-1</span> +<span id="L273" class="LineNr"> 273 </span><span class="Delimiter">}</span> +<span id="L274" class="LineNr"> 274 </span> +<span id="L275" class="LineNr"> 275 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L275'>grapheme-before-cursor-in-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> +<span id="L276" class="LineNr"> 276 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L277" class="LineNr"> 277 </span> <span class="muComment"># try to read from left</span> +<span id="L278" class="LineNr"> 278 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L279" class="LineNr"> 279 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get left, top +<span id="L280" class="LineNr"> 280 </span> compare *top-addr, <span class="Constant">0</span> +<span id="L281" class="LineNr"> 281 </span> <span class="Delimiter">{</span> +<span id="L282" class="LineNr"> 282 </span> <span class="PreProc">break-if-<=</span> +<span id="L283" class="LineNr"> 283 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left +<span id="L284" class="LineNr"> 284 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, result +<span id="L285" class="LineNr"> 285 </span> <span class="PreProc">return</span> result +<span id="L286" class="LineNr"> 286 </span> <span class="Delimiter">}</span> +<span id="L287" class="LineNr"> 287 </span> <span class="muComment"># give up</span> +<span id="L288" class="LineNr"> 288 </span> <span class="PreProc">return</span> <span class="Constant">-1</span> +<span id="L289" class="LineNr"> 289 </span><span class="Delimiter">}</span> +<span id="L290" class="LineNr"> 290 </span> +<span id="L291" class="LineNr"> 291 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L291'>delete-before-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L292" class="LineNr"> 292 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L293" class="LineNr"> 293 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L294" class="LineNr"> 294 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left +<span id="L295" class="LineNr"> 295 </span><span class="Delimiter">}</span> +<span id="L296" class="LineNr"> 296 </span> +<span id="L297" class="LineNr"> 297 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L297'>pop-after-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> +<span id="L298" class="LineNr"> 298 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L299" class="LineNr"> 299 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L300" class="LineNr"> 300 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> right +<span id="L301" class="LineNr"> 301 </span> <span class="PreProc">return</span> result +<span id="L302" class="LineNr"> 302 </span><span class="Delimiter">}</span> +<span id="L303" class="LineNr"> 303 </span> +<span id="L304" class="LineNr"> 304 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L304'>gap-buffer-equal?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), s: (addr array byte)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L305" class="LineNr"> 305 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L306" class="LineNr"> 306 </span> <span class="muComment"># complication: graphemes may be multiple bytes</span> +<span id="L307" class="LineNr"> 307 </span> <span class="muComment"># so don't rely on length</span> +<span id="L308" class="LineNr"> 308 </span> <span class="muComment"># instead turn the expected result into a stream and arrange to read from it in order</span> +<span id="L309" class="LineNr"> 309 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x10</span>/capacity) +<span id="L310" class="LineNr"> 310 </span> <span class="PreProc">var</span> expected-stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L311" class="LineNr"> 311 </span> <a href='../108write.subx.html#L11'>write</a> expected-stream, s +<span id="L312" class="LineNr"> 312 </span> <span class="muComment"># compare left</span> +<span id="L313" class="LineNr"> 313 </span> <span class="PreProc">var</span> left/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L314" class="LineNr"> 314 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L472'>prefix-match?</a> left, expected-stream +<span id="L315" class="LineNr"> 315 </span> compare result, <span class="Constant">0</span>/false +<span id="L316" class="LineNr"> 316 </span> <span class="Delimiter">{</span> +<span id="L317" class="LineNr"> 317 </span> <span class="PreProc">break-if-!=</span> +<span id="L318" class="LineNr"> 318 </span> <span class="PreProc">return</span> result +<span id="L319" class="LineNr"> 319 </span> <span class="Delimiter">}</span> +<span id="L320" class="LineNr"> 320 </span> <span class="muComment"># compare right</span> +<span id="L321" class="LineNr"> 321 </span> <span class="PreProc">var</span> right/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L322" class="LineNr"> 322 </span> result <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L500'>suffix-match?</a> right, expected-stream +<span id="L323" class="LineNr"> 323 </span> compare result, <span class="Constant">0</span>/false +<span id="L324" class="LineNr"> 324 </span> <span class="Delimiter">{</span> +<span id="L325" class="LineNr"> 325 </span> <span class="PreProc">break-if-!=</span> +<span id="L326" class="LineNr"> 326 </span> <span class="PreProc">return</span> result +<span id="L327" class="LineNr"> 327 </span> <span class="Delimiter">}</span> +<span id="L328" class="LineNr"> 328 </span> <span class="muComment"># ensure there's nothing left over</span> +<span id="L329" class="LineNr"> 329 </span> result <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> expected-stream +<span id="L330" class="LineNr"> 330 </span> <span class="PreProc">return</span> result +<span id="L331" class="LineNr"> 331 </span><span class="Delimiter">}</span> +<span id="L332" class="LineNr"> 332 </span> +<span id="L333" class="LineNr"> 333 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L333'>test-gap-buffer-equal-from-end</a></span> <span class="Delimiter">{</span> +<span id="L334" class="LineNr"> 334 </span> <span class="PreProc">var</span> _g: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L335" class="LineNr"> 335 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _g +<span id="L336" class="LineNr"> 336 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> g, <span class="Constant">0x10</span> +<span id="L337" class="LineNr"> 337 </span> <span class="muComment">#</span> +<span id="L338" class="LineNr"> 338 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L339" class="LineNr"> 339 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L340" class="LineNr"> 340 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L341" class="LineNr"> 341 </span> <span class="muComment"># gap is at end (right is empty)</span> +<span id="L342" class="LineNr"> 342 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L304'>gap-buffer-equal?</a> g, <span class="Constant">"aaa"</span> +<span id="L343" class="LineNr"> 343 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - test-gap-buffer-equal-from-end"</span> +<span id="L344" class="LineNr"> 344 </span><span class="Delimiter">}</span> +<span id="L345" class="LineNr"> 345 </span> +<span id="L346" class="LineNr"> 346 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L346'>test-gap-buffer-equal-from-middle</a></span> <span class="Delimiter">{</span> +<span id="L347" class="LineNr"> 347 </span> <span class="PreProc">var</span> _g: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L348" class="LineNr"> 348 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _g +<span id="L349" class="LineNr"> 349 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> g, <span class="Constant">0x10</span> +<span id="L350" class="LineNr"> 350 </span> <span class="muComment">#</span> +<span id="L351" class="LineNr"> 351 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L352" class="LineNr"> 352 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L353" class="LineNr"> 353 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L354" class="LineNr"> 354 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> g +<span id="L355" class="LineNr"> 355 </span> <span class="muComment"># gap is in the middle</span> +<span id="L356" class="LineNr"> 356 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L304'>gap-buffer-equal?</a> g, <span class="Constant">"aaa"</span> +<span id="L357" class="LineNr"> 357 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - test-gap-buffer-equal-from-middle"</span> +<span id="L358" class="LineNr"> 358 </span><span class="Delimiter">}</span> +<span id="L359" class="LineNr"> 359 </span> +<span id="L360" class="LineNr"> 360 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L360'>test-gap-buffer-equal-from-start</a></span> <span class="Delimiter">{</span> +<span id="L361" class="LineNr"> 361 </span> <span class="PreProc">var</span> _g: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L362" class="LineNr"> 362 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _g +<span id="L363" class="LineNr"> 363 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> g, <span class="Constant">0x10</span> +<span id="L364" class="LineNr"> 364 </span> <span class="muComment">#</span> +<span id="L365" class="LineNr"> 365 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L366" class="LineNr"> 366 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L367" class="LineNr"> 367 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L368" class="LineNr"> 368 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> g +<span id="L369" class="LineNr"> 369 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> g +<span id="L370" class="LineNr"> 370 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> g +<span id="L371" class="LineNr"> 371 </span> <span class="muComment"># gap is at the start</span> +<span id="L372" class="LineNr"> 372 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L304'>gap-buffer-equal?</a> g, <span class="Constant">"aaa"</span> +<span id="L373" class="LineNr"> 373 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - test-gap-buffer-equal-from-start"</span> +<span id="L374" class="LineNr"> 374 </span><span class="Delimiter">}</span> +<span id="L375" class="LineNr"> 375 </span> +<span id="L376" class="LineNr"> 376 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L376'>test-gap-buffer-equal-fails</a></span> <span class="Delimiter">{</span> +<span id="L377" class="LineNr"> 377 </span> <span class="muComment"># g = "aaa"</span> +<span id="L378" class="LineNr"> 378 </span> <span class="PreProc">var</span> _g: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L379" class="LineNr"> 379 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _g +<span id="L380" class="LineNr"> 380 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> g, <span class="Constant">0x10</span> +<span id="L381" class="LineNr"> 381 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L382" class="LineNr"> 382 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L383" class="LineNr"> 383 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> g, <span class="Constant">0x61</span>/a +<span id="L384" class="LineNr"> 384 </span> <span class="muComment">#</span> +<span id="L385" class="LineNr"> 385 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L304'>gap-buffer-equal?</a> g, <span class="Constant">"aa"</span> +<span id="L386" class="LineNr"> 386 </span> <a href='../502test.mu.html#L32'>check-not</a> result, <span class="Constant">"F - test-gap-buffer-equal-fails"</span> +<span id="L387" class="LineNr"> 387 </span><span class="Delimiter">}</span> +<span id="L388" class="LineNr"> 388 </span> +<span id="L389" class="LineNr"> 389 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L389'>gap-buffers-equal?</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), g: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L390" class="LineNr"> 390 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L154'>gap-buffer-length</a> self +<span id="L391" class="LineNr"> 391 </span> <span class="PreProc">var</span> len/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy tmp +<span id="L392" class="LineNr"> 392 </span> <span class="PreProc">var</span> leng/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L154'>gap-buffer-length</a> g +<span id="L393" class="LineNr"> 393 </span> compare len, leng +<span id="L394" class="LineNr"> 394 </span> <span class="Delimiter">{</span> +<span id="L395" class="LineNr"> 395 </span> <span class="PreProc">break-if-=</span> +<span id="L396" class="LineNr"> 396 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L397" class="LineNr"> 397 </span> <span class="Delimiter">}</span> +<span id="L398" class="LineNr"> 398 </span> <span class="PreProc">var</span> i/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L399" class="LineNr"> 399 </span> <span class="Delimiter">{</span> +<span id="L400" class="LineNr"> 400 </span> compare i, len +<span id="L401" class="LineNr"> 401 </span> <span class="PreProc">break-if->=</span> +<span id="L402" class="LineNr"> 402 </span> <span class="Delimiter">{</span> +<span id="L403" class="LineNr"> 403 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L416'>gap-index</a> self, i +<span id="L404" class="LineNr"> 404 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: grapheme <span class="Special"><-</span> copy tmp +<span id="L405" class="LineNr"> 405 </span> <span class="PreProc">var</span> currg/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L416'>gap-index</a> g, i +<span id="L406" class="LineNr"> 406 </span> compare curr, currg +<span id="L407" class="LineNr"> 407 </span> <span class="PreProc">break-if-=</span> +<span id="L408" class="LineNr"> 408 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L409" class="LineNr"> 409 </span> <span class="Delimiter">}</span> +<span id="L410" class="LineNr"> 410 </span> i <span class="Special"><-</span> increment +<span id="L411" class="LineNr"> 411 </span> <span class="PreProc">loop</span> +<span id="L412" class="LineNr"> 412 </span> <span class="Delimiter">}</span> +<span id="L413" class="LineNr"> 413 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L414" class="LineNr"> 414 </span><span class="Delimiter">}</span> +<span id="L415" class="LineNr"> 415 </span> +<span id="L416" class="LineNr"> 416 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L416'>gap-index</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), _n: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> +<span id="L417" class="LineNr"> 417 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L418" class="LineNr"> 418 </span> <span class="PreProc">var</span> n/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _n +<span id="L419" class="LineNr"> 419 </span> <span class="muComment"># if n < left->length, index into left</span> +<span id="L420" class="LineNr"> 420 </span> <span class="PreProc">var</span> left/<span class="Constant">edi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L421" class="LineNr"> 421 </span> <span class="PreProc">var</span> left-len-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get left, top +<span id="L422" class="LineNr"> 422 </span> compare n, *left-len-a +<span id="L423" class="LineNr"> 423 </span> <span class="Delimiter">{</span> +<span id="L424" class="LineNr"> 424 </span> <span class="PreProc">break-if->=</span> +<span id="L425" class="LineNr"> 425 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get left, data +<span id="L426" class="LineNr"> 426 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L427" class="LineNr"> 427 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, n +<span id="L428" class="LineNr"> 428 </span> <span class="PreProc">return</span> *result +<span id="L429" class="LineNr"> 429 </span> <span class="Delimiter">}</span> +<span id="L430" class="LineNr"> 430 </span> <span class="muComment"># shrink n</span> +<span id="L431" class="LineNr"> 431 </span> n <span class="Special"><-</span> subtract *left-len-a +<span id="L432" class="LineNr"> 432 </span> <span class="muComment"># if n < right->length, index into right</span> +<span id="L433" class="LineNr"> 433 </span> <span class="PreProc">var</span> right/<span class="Constant">edi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L434" class="LineNr"> 434 </span> <span class="PreProc">var</span> right-len-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get right, top +<span id="L435" class="LineNr"> 435 </span> compare n, *right-len-a +<span id="L436" class="LineNr"> 436 </span> <span class="Delimiter">{</span> +<span id="L437" class="LineNr"> 437 </span> <span class="PreProc">break-if->=</span> +<span id="L438" class="LineNr"> 438 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get right, data +<span id="L439" class="LineNr"> 439 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L440" class="LineNr"> 440 </span> <span class="muComment"># idx = right->len - n - 1</span> +<span id="L441" class="LineNr"> 441 </span> <span class="PreProc">var</span> idx/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy n +<span id="L442" class="LineNr"> 442 </span> idx <span class="Special"><-</span> subtract *right-len-a +<span id="L443" class="LineNr"> 443 </span> idx <span class="Special"><-</span> negate +<span id="L444" class="LineNr"> 444 </span> idx <span class="Special"><-</span> subtract <span class="Constant">1</span> +<span id="L445" class="LineNr"> 445 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, idx +<span id="L446" class="LineNr"> 446 </span> <span class="PreProc">return</span> *result +<span id="L447" class="LineNr"> 447 </span> <span class="Delimiter">}</span> +<span id="L448" class="LineNr"> 448 </span> <span class="muComment"># error</span> +<span id="L449" class="LineNr"> 449 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"gap-index: out of bounds"</span> +<span id="L450" class="LineNr"> 450 </span> <span class="PreProc">return</span> <span class="Constant">0</span> +<span id="L451" class="LineNr"> 451 </span><span class="Delimiter">}</span> +<span id="L452" class="LineNr"> 452 </span> +<span id="L453" class="LineNr"> 453 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L453'>test-gap-buffers-equal?</a></span> <span class="Delimiter">{</span> +<span id="L454" class="LineNr"> 454 </span> <span class="PreProc">var</span> _a: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L455" class="LineNr"> 455 </span> <span class="PreProc">var</span> a/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _a +<span id="L456" class="LineNr"> 456 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> a, <span class="Constant">"abc"</span> +<span id="L457" class="LineNr"> 457 </span> <span class="PreProc">var</span> _b: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L458" class="LineNr"> 458 </span> <span class="PreProc">var</span> b/<span class="Constant">edi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _b +<span id="L459" class="LineNr"> 459 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> b, <span class="Constant">"abc"</span> +<span id="L460" class="LineNr"> 460 </span> <span class="PreProc">var</span> _c: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L461" class="LineNr"> 461 </span> <span class="PreProc">var</span> c/<span class="Constant">ebx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _c +<span id="L462" class="LineNr"> 462 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> c, <span class="Constant">"ab"</span> +<span id="L463" class="LineNr"> 463 </span> <span class="PreProc">var</span> _d: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L464" class="LineNr"> 464 </span> <span class="PreProc">var</span> d/<span class="Constant">edx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address _d +<span id="L465" class="LineNr"> 465 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> d, <span class="Constant">"abd"</span> +<span id="L466" class="LineNr"> 466 </span> <span class="muComment">#</span> +<span id="L467" class="LineNr"> 467 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L389'>gap-buffers-equal?</a> a, a +<span id="L468" class="LineNr"> 468 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L453'>test-gap-buffers-equal?</a> - reflexive"</span> +<span id="L469" class="LineNr"> 469 </span> result <span class="Special"><-</span> <a href='gap-buffer.mu.html#L389'>gap-buffers-equal?</a> a, b +<span id="L470" class="LineNr"> 470 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L453'>test-gap-buffers-equal?</a> - equal"</span> +<span id="L471" class="LineNr"> 471 </span> <span class="muComment"># length not equal</span> +<span id="L472" class="LineNr"> 472 </span> result <span class="Special"><-</span> <a href='gap-buffer.mu.html#L389'>gap-buffers-equal?</a> a, c +<span id="L473" class="LineNr"> 473 </span> <a href='../502test.mu.html#L32'>check-not</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L453'>test-gap-buffers-equal?</a> - not equal"</span> +<span id="L474" class="LineNr"> 474 </span> <span class="muComment"># contents not equal</span> +<span id="L475" class="LineNr"> 475 </span> result <span class="Special"><-</span> <a href='gap-buffer.mu.html#L389'>gap-buffers-equal?</a> a, d +<span id="L476" class="LineNr"> 476 </span> <a href='../502test.mu.html#L32'>check-not</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L453'>test-gap-buffers-equal?</a> - not equal 2"</span> +<span id="L477" class="LineNr"> 477 </span> result <span class="Special"><-</span> <a href='gap-buffer.mu.html#L389'>gap-buffers-equal?</a> d, a +<span id="L478" class="LineNr"> 478 </span> <a href='../502test.mu.html#L32'>check-not</a> result, <span class="Constant">"F - <a href='gap-buffer.mu.html#L453'>test-gap-buffers-equal?</a> - not equal 3"</span> +<span id="L479" class="LineNr"> 479 </span><span class="Delimiter">}</span> +<span id="L480" class="LineNr"> 480 </span> +<span id="L481" class="LineNr"> 481 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L481'>test-gap-buffer-index</a></span> <span class="Delimiter">{</span> +<span id="L482" class="LineNr"> 482 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L483" class="LineNr"> 483 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L484" class="LineNr"> 484 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> +<span id="L485" class="LineNr"> 485 </span> <span class="muComment"># gap is at end, all contents are in left</span> +<span id="L486" class="LineNr"> 486 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L416'>gap-index</a> gap, <span class="Constant">0</span> +<span id="L487" class="LineNr"> 487 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L488" class="LineNr"> 488 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x61</span>/a, <span class="Constant">"F - test-gap-index/left-1"</span> +<span id="L489" class="LineNr"> 489 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L416'>gap-index</a> gap, <span class="Constant">1</span> +<span id="L490" class="LineNr"> 490 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L491" class="LineNr"> 491 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x62</span>/b, <span class="Constant">"F - test-gap-index/left-2"</span> +<span id="L492" class="LineNr"> 492 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L416'>gap-index</a> gap, <span class="Constant">2</span> +<span id="L493" class="LineNr"> 493 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L494" class="LineNr"> 494 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x63</span>/c, <span class="Constant">"F - test-gap-index/left-3"</span> +<span id="L495" class="LineNr"> 495 </span> <span class="muComment"># now check when everything is to the right</span> +<span id="L496" class="LineNr"> 496 </span> <a href='gap-buffer.mu.html#L177'>gap-to-start</a> gap +<span id="L497" class="LineNr"> 497 </span> <a href='gap-buffer.mu.html#L740'>rewind-gap-buffer</a> gap +<span id="L498" class="LineNr"> 498 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L416'>gap-index</a> gap, <span class="Constant">0</span> +<span id="L499" class="LineNr"> 499 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L500" class="LineNr"> 500 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x61</span>/a, <span class="Constant">"F - test-gap-index/right-1"</span> +<span id="L501" class="LineNr"> 501 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L416'>gap-index</a> gap, <span class="Constant">1</span> +<span id="L502" class="LineNr"> 502 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L503" class="LineNr"> 503 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x62</span>/b, <span class="Constant">"F - test-gap-index/right-2"</span> +<span id="L504" class="LineNr"> 504 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L416'>gap-index</a> gap, <span class="Constant">2</span> +<span id="L505" class="LineNr"> 505 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L506" class="LineNr"> 506 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x63</span>/c, <span class="Constant">"F - test-gap-index/right-3"</span> +<span id="L507" class="LineNr"> 507 </span><span class="Delimiter">}</span> +<span id="L508" class="LineNr"> 508 </span> +<span id="L509" class="LineNr"> 509 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L509'>copy-gap-buffer</a></span> _src-ah: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), _dest-ah: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L510" class="LineNr"> 510 </span> <span class="muComment"># obtain src-a, dest-a</span> +<span id="L511" class="LineNr"> 511 </span> <span class="PreProc">var</span> src-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _src-ah +<span id="L512" class="LineNr"> 512 </span> <span class="PreProc">var</span> _src-a/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *src-ah +<span id="L513" class="LineNr"> 513 </span> <span class="PreProc">var</span> src-a/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _src-a +<span id="L514" class="LineNr"> 514 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _dest-ah +<span id="L515" class="LineNr"> 515 </span> <span class="PreProc">var</span> _dest-a/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *dest-ah +<span id="L516" class="LineNr"> 516 </span> <span class="PreProc">var</span> dest-a/<span class="Constant">edi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _dest-a +<span id="L517" class="LineNr"> 517 </span> <span class="muComment"># copy left grapheme-stack</span> +<span id="L518" class="LineNr"> 518 </span> <span class="PreProc">var</span> src/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get src-a, left +<span id="L519" class="LineNr"> 519 </span> <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get dest-a, left +<span id="L520" class="LineNr"> 520 </span> <a href='grapheme-stack.mu.html#L67'>copy-grapheme-stack</a> src, dest +<span id="L521" class="LineNr"> 521 </span> <span class="muComment"># copy right grapheme-stack</span> +<span id="L522" class="LineNr"> 522 </span> src <span class="Special"><-</span> get src-a, right +<span id="L523" class="LineNr"> 523 </span> dest <span class="Special"><-</span> get dest-a, right +<span id="L524" class="LineNr"> 524 </span> <a href='grapheme-stack.mu.html#L67'>copy-grapheme-stack</a> src, dest +<span id="L525" class="LineNr"> 525 </span><span class="Delimiter">}</span> +<span id="L526" class="LineNr"> 526 </span> +<span id="L527" class="LineNr"> 527 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L527'>gap-buffer-is-decimal-integer?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L528" class="LineNr"> 528 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L529" class="LineNr"> 529 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L530" class="LineNr"> 530 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L527'>grapheme-stack-is-decimal-integer?</a> curr +<span id="L531" class="LineNr"> 531 </span> <span class="Delimiter">{</span> +<span id="L532" class="LineNr"> 532 </span> compare result, <span class="Constant">0</span>/false +<span id="L533" class="LineNr"> 533 </span> <span class="PreProc">break-if-=</span> +<span id="L534" class="LineNr"> 534 </span> curr <span class="Special"><-</span> get self, right +<span id="L535" class="LineNr"> 535 </span> result <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L527'>grapheme-stack-is-decimal-integer?</a> curr +<span id="L536" class="LineNr"> 536 </span> <span class="Delimiter">}</span> +<span id="L537" class="LineNr"> 537 </span> <span class="PreProc">return</span> result +<span id="L538" class="LineNr"> 538 </span><span class="Delimiter">}</span> +<span id="L539" class="LineNr"> 539 </span> +<span id="L540" class="LineNr"> 540 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L540'>test-render-gap-buffer-without-cursor</a></span> <span class="Delimiter">{</span> +<span id="L541" class="LineNr"> 541 </span> <span class="muComment"># setup</span> +<span id="L542" class="LineNr"> 542 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L543" class="LineNr"> 543 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L544" class="LineNr"> 544 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> +<span id="L545" class="LineNr"> 545 </span> <span class="muComment"># setup: screen</span> +<span id="L546" class="LineNr"> 546 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L547" class="LineNr"> 547 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L548" class="LineNr"> 548 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics +<span id="L549" class="LineNr"> 549 </span> <span class="muComment">#</span> +<span id="L550" class="LineNr"> 550 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L142'>render-gap-buffer</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0</span>/no-cursor +<span id="L551" class="LineNr"> 551 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - test-render-gap-buffer-without-cursor"</span> +<span id="L552" class="LineNr"> 552 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L540'>test-render-gap-buffer-without-cursor</a>: result"</span> +<span id="L553" class="LineNr"> 553 </span> <span class="muComment"># abc</span> +<span id="L554" class="LineNr"> 554 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L540'>test-render-gap-buffer-without-cursor</a>: bg"</span> +<span id="L555" class="LineNr"> 555 </span><span class="Delimiter">}</span> +<span id="L556" class="LineNr"> 556 </span> +<span id="L557" class="LineNr"> 557 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L557'>test-render-gap-buffer-with-cursor-at-end</a></span> <span class="Delimiter">{</span> +<span id="L558" class="LineNr"> 558 </span> <span class="muComment"># setup</span> +<span id="L559" class="LineNr"> 559 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L560" class="LineNr"> 560 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L561" class="LineNr"> 561 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> +<span id="L562" class="LineNr"> 562 </span> <a href='gap-buffer.mu.html#L185'>gap-to-end</a> gap +<span id="L563" class="LineNr"> 563 </span> <span class="muComment"># setup: screen</span> +<span id="L564" class="LineNr"> 564 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L565" class="LineNr"> 565 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L566" class="LineNr"> 566 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics +<span id="L567" class="LineNr"> 567 </span> <span class="muComment">#</span> +<span id="L568" class="LineNr"> 568 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L142'>render-gap-buffer</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor +<span id="L569" class="LineNr"> 569 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - test-render-gap-buffer-with-cursor-at-end"</span> +<span id="L570" class="LineNr"> 570 </span> <span class="muComment"># we've drawn one extra grapheme for the cursor</span> +<span id="L571" class="LineNr"> 571 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L557'>test-render-gap-buffer-with-cursor-at-end</a>: result"</span> +<span id="L572" class="LineNr"> 572 </span> <span class="muComment"># abc</span> +<span id="L573" class="LineNr"> 573 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" |"</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L557'>test-render-gap-buffer-with-cursor-at-end</a>: bg"</span> +<span id="L574" class="LineNr"> 574 </span><span class="Delimiter">}</span> +<span id="L575" class="LineNr"> 575 </span> +<span id="L576" class="LineNr"> 576 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L576'>test-render-gap-buffer-with-cursor-in-middle</a></span> <span class="Delimiter">{</span> +<span id="L577" class="LineNr"> 577 </span> <span class="muComment"># setup</span> +<span id="L578" class="LineNr"> 578 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L579" class="LineNr"> 579 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L580" class="LineNr"> 580 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> +<span id="L581" class="LineNr"> 581 </span> <a href='gap-buffer.mu.html#L185'>gap-to-end</a> gap +<span id="L582" class="LineNr"> 582 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> gap +<span id="L583" class="LineNr"> 583 </span> <span class="muComment"># setup: screen</span> +<span id="L584" class="LineNr"> 584 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L585" class="LineNr"> 585 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L586" class="LineNr"> 586 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics +<span id="L587" class="LineNr"> 587 </span> <span class="muComment">#</span> +<span id="L588" class="LineNr"> 588 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L142'>render-gap-buffer</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor +<span id="L589" class="LineNr"> 589 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - test-render-gap-buffer-with-cursor-in-middle"</span> +<span id="L590" class="LineNr"> 590 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L576'>test-render-gap-buffer-with-cursor-in-middle</a>: result"</span> +<span id="L591" class="LineNr"> 591 </span> <span class="muComment"># abc</span> +<span id="L592" class="LineNr"> 592 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" | "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L576'>test-render-gap-buffer-with-cursor-in-middle</a>: bg"</span> +<span id="L593" class="LineNr"> 593 </span><span class="Delimiter">}</span> +<span id="L594" class="LineNr"> 594 </span> +<span id="L595" class="LineNr"> 595 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L595'>test-render-gap-buffer-with-cursor-at-start</a></span> <span class="Delimiter">{</span> +<span id="L596" class="LineNr"> 596 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L597" class="LineNr"> 597 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L598" class="LineNr"> 598 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> +<span id="L599" class="LineNr"> 599 </span> <a href='gap-buffer.mu.html#L177'>gap-to-start</a> gap +<span id="L600" class="LineNr"> 600 </span> <span class="muComment"># setup: screen</span> +<span id="L601" class="LineNr"> 601 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L602" class="LineNr"> 602 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L603" class="LineNr"> 603 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics +<span id="L604" class="LineNr"> 604 </span> <span class="muComment">#</span> +<span id="L605" class="LineNr"> 605 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L142'>render-gap-buffer</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor +<span id="L606" class="LineNr"> 606 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - test-render-gap-buffer-with-cursor-at-start"</span> +<span id="L607" class="LineNr"> 607 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L595'>test-render-gap-buffer-with-cursor-at-start</a>: result"</span> +<span id="L608" class="LineNr"> 608 </span> <span class="muComment"># abc</span> +<span id="L609" class="LineNr"> 609 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L595'>test-render-gap-buffer-with-cursor-at-start</a>: bg"</span> +<span id="L610" class="LineNr"> 610 </span><span class="Delimiter">}</span> +<span id="L611" class="LineNr"> 611 </span> +<span id="L612" class="LineNr"> 612 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L612'>test-render-gap-buffer-highlight-matching-close-paren</a></span> <span class="Delimiter">{</span> +<span id="L613" class="LineNr"> 613 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L614" class="LineNr"> 614 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L615" class="LineNr"> 615 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"(a)"</span> +<span id="L616" class="LineNr"> 616 </span> <a href='gap-buffer.mu.html#L177'>gap-to-start</a> gap +<span id="L617" class="LineNr"> 617 </span> <span class="muComment"># setup: screen</span> +<span id="L618" class="LineNr"> 618 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L619" class="LineNr"> 619 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L620" class="LineNr"> 620 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics +<span id="L621" class="LineNr"> 621 </span> <span class="muComment">#</span> +<span id="L622" class="LineNr"> 622 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L142'>render-gap-buffer</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor +<span id="L623" class="LineNr"> 623 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"(a) "</span>, <span class="Constant">"F - test-render-gap-buffer-highlight-matching-close-paren"</span> +<span id="L624" class="LineNr"> 624 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L612'>test-render-gap-buffer-highlight-matching-close-paren</a>: result"</span> +<span id="L625" class="LineNr"> 625 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L612'>test-render-gap-buffer-highlight-matching-close-paren</a>: cursor"</span> +<span id="L626" class="LineNr"> 626 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=highlight, <span class="Constant">0</span>/y, <span class="Constant">" ) "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L612'>test-render-gap-buffer-highlight-matching-close-paren</a>: matching paren"</span> +<span id="L627" class="LineNr"> 627 </span><span class="Delimiter">}</span> +<span id="L628" class="LineNr"> 628 </span> +<span id="L629" class="LineNr"> 629 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L629'>test-render-gap-buffer-highlight-matching-open-paren</a></span> <span class="Delimiter">{</span> +<span id="L630" class="LineNr"> 630 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L631" class="LineNr"> 631 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L632" class="LineNr"> 632 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"(a)"</span> +<span id="L633" class="LineNr"> 633 </span> <a href='gap-buffer.mu.html#L185'>gap-to-end</a> gap +<span id="L634" class="LineNr"> 634 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> gap +<span id="L635" class="LineNr"> 635 </span> <span class="muComment"># setup: screen</span> +<span id="L636" class="LineNr"> 636 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L637" class="LineNr"> 637 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L638" class="LineNr"> 638 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics +<span id="L639" class="LineNr"> 639 </span> <span class="muComment">#</span> +<span id="L640" class="LineNr"> 640 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L142'>render-gap-buffer</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor +<span id="L641" class="LineNr"> 641 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"(a) "</span>, <span class="Constant">"F - test-render-gap-buffer-highlight-matching-open-paren"</span> +<span id="L642" class="LineNr"> 642 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L629'>test-render-gap-buffer-highlight-matching-open-paren</a>: result"</span> +<span id="L643" class="LineNr"> 643 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" | "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L629'>test-render-gap-buffer-highlight-matching-open-paren</a>: cursor"</span> +<span id="L644" class="LineNr"> 644 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=highlight, <span class="Constant">0</span>/y, <span class="Constant">"( "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L629'>test-render-gap-buffer-highlight-matching-open-paren</a>: matching paren"</span> +<span id="L645" class="LineNr"> 645 </span><span class="Delimiter">}</span> +<span id="L646" class="LineNr"> 646 </span> +<span id="L647" class="LineNr"> 647 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L647'>test-render-gap-buffer-highlight-matching-open-paren-of-end</a></span> <span class="Delimiter">{</span> +<span id="L648" class="LineNr"> 648 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L649" class="LineNr"> 649 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L650" class="LineNr"> 650 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"(a)"</span> +<span id="L651" class="LineNr"> 651 </span> <a href='gap-buffer.mu.html#L185'>gap-to-end</a> gap +<span id="L652" class="LineNr"> 652 </span> <span class="muComment"># setup: screen</span> +<span id="L653" class="LineNr"> 653 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L654" class="LineNr"> 654 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L655" class="LineNr"> 655 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics +<span id="L656" class="LineNr"> 656 </span> <span class="muComment">#</span> +<span id="L657" class="LineNr"> 657 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L142'>render-gap-buffer</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gap, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">1</span>/show-cursor +<span id="L658" class="LineNr"> 658 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"(a) "</span>, <span class="Constant">"F - test-render-gap-buffer-highlight-matching-open-paren-of-end"</span> +<span id="L659" class="LineNr"> 659 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">4</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L647'>test-render-gap-buffer-highlight-matching-open-paren-of-end</a>: result"</span> +<span id="L660" class="LineNr"> 660 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" |"</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L647'>test-render-gap-buffer-highlight-matching-open-paren-of-end</a>: cursor"</span> +<span id="L661" class="LineNr"> 661 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=highlight, <span class="Constant">0</span>/y, <span class="Constant">"( "</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L647'>test-render-gap-buffer-highlight-matching-open-paren-of-end</a>: matching paren"</span> +<span id="L662" class="LineNr"> 662 </span><span class="Delimiter">}</span> +<span id="L663" class="LineNr"> 663 </span> +<span id="L664" class="LineNr"> 664 </span><span class="muComment"># should I highlight a matching open paren? And if so, at what depth from top of left?</span> +<span id="L665" class="LineNr"> 665 </span><span class="muComment"># basically there are two cases to disambiguate here:</span> +<span id="L666" class="LineNr"> 666 </span><span class="muComment"># Usually the cursor is at top of right. Highlight first '(' at depth 0 from top of left.</span> +<span id="L667" class="LineNr"> 667 </span><span class="muComment"># If right is empty, match the ')' _before_ cursor. Highlight first '(' at depth _1_ from top of left.</span> +<span id="L668" class="LineNr"> 668 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a></span> _gap: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">ebx</span>: boolean, _/<span class="Constant">edi</span>: int <span class="Delimiter">{</span> +<span id="L669" class="LineNr"> 669 </span> <span class="muComment"># if not rendering cursor, return</span> +<span id="L670" class="LineNr"> 670 </span> compare render-cursor?, <span class="Constant">0</span>/false +<span id="L671" class="LineNr"> 671 </span> <span class="Delimiter">{</span> +<span id="L672" class="LineNr"> 672 </span> <span class="PreProc">break-if-!=</span> +<span id="L673" class="LineNr"> 673 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span> +<span id="L674" class="LineNr"> 674 </span> <span class="Delimiter">}</span> +<span id="L675" class="LineNr"> 675 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _gap +<span id="L676" class="LineNr"> 676 </span> <span class="PreProc">var</span> stack/<span class="Constant">edi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get gap, right +<span id="L677" class="LineNr"> 677 </span> <span class="PreProc">var</span> top-addr/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get stack, top +<span id="L678" class="LineNr"> 678 </span> <span class="PreProc">var</span> top-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *top-addr +<span id="L679" class="LineNr"> 679 </span> compare top-index, <span class="Constant">0</span> +<span id="L680" class="LineNr"> 680 </span> <span class="Delimiter">{</span> +<span id="L681" class="LineNr"> 681 </span> <span class="PreProc">break-if-></span> +<span id="L682" class="LineNr"> 682 </span> <span class="muComment"># if cursor at end, return (char before cursor == ')', 1)</span> +<span id="L683" class="LineNr"> 683 </span> stack <span class="Special"><-</span> get gap, left +<span id="L684" class="LineNr"> 684 </span> top-addr <span class="Special"><-</span> get stack, top +<span id="L685" class="LineNr"> 685 </span> top-index <span class="Special"><-</span> copy *top-addr +<span id="L686" class="LineNr"> 686 </span> compare top-index, <span class="Constant">0</span> +<span id="L687" class="LineNr"> 687 </span> <span class="Delimiter">{</span> +<span id="L688" class="LineNr"> 688 </span> <span class="PreProc">break-if-></span> +<span id="L689" class="LineNr"> 689 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span> +<span id="L690" class="LineNr"> 690 </span> <span class="Delimiter">}</span> +<span id="L691" class="LineNr"> 691 </span> top-index <span class="Special"><-</span> decrement +<span id="L692" class="LineNr"> 692 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get stack, data +<span id="L693" class="LineNr"> 693 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L694" class="LineNr"> 694 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, top-index +<span id="L695" class="LineNr"> 695 </span> compare *g, <span class="Constant">0x29</span>/close-paren +<span id="L696" class="LineNr"> 696 </span> <span class="Delimiter">{</span> +<span id="L697" class="LineNr"> 697 </span> <span class="PreProc">break-if-=</span> +<span id="L698" class="LineNr"> 698 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span> +<span id="L699" class="LineNr"> 699 </span> <span class="Delimiter">}</span> +<span id="L700" class="LineNr"> 700 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true, <span class="Constant">1</span> +<span id="L701" class="LineNr"> 701 </span> <span class="Delimiter">}</span> +<span id="L702" class="LineNr"> 702 </span> <span class="muComment"># cursor is not at end; return (char at cursor == ')')</span> +<span id="L703" class="LineNr"> 703 </span> top-index <span class="Special"><-</span> decrement +<span id="L704" class="LineNr"> 704 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get stack, data +<span id="L705" class="LineNr"> 705 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L706" class="LineNr"> 706 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index data, top-index +<span id="L707" class="LineNr"> 707 </span> compare *g, <span class="Constant">0x29</span>/close-paren +<span id="L708" class="LineNr"> 708 </span> <span class="Delimiter">{</span> +<span id="L709" class="LineNr"> 709 </span> <span class="PreProc">break-if-=</span> +<span id="L710" class="LineNr"> 710 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span> +<span id="L711" class="LineNr"> 711 </span> <span class="Delimiter">}</span> +<span id="L712" class="LineNr"> 712 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true, <span class="Constant">0</span> +<span id="L713" class="LineNr"> 713 </span><span class="Delimiter">}</span> +<span id="L714" class="LineNr"> 714 </span> +<span id="L715" class="LineNr"> 715 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L715'>test-highlight-matching-open-paren</a></span> <span class="Delimiter">{</span> +<span id="L716" class="LineNr"> 716 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L717" class="LineNr"> 717 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L718" class="LineNr"> 718 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"(a)"</span> +<span id="L719" class="LineNr"> 719 </span> <a href='gap-buffer.mu.html#L185'>gap-to-end</a> gap +<span id="L720" class="LineNr"> 720 </span> <span class="PreProc">var</span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>/<span class="Constant">ebx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L721" class="LineNr"> 721 </span> <span class="PreProc">var</span> open-paren-depth/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L722" class="LineNr"> 722 </span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a> gap, <span class="Constant">0</span>/no-cursor +<span id="L723" class="LineNr"> 723 </span> <a href='../502test.mu.html#L32'>check-not</a> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L715'>test-highlight-matching-open-paren</a>: no cursor"</span> +<span id="L724" class="LineNr"> 724 </span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a> gap, <span class="Constant">1</span>/render-cursor +<span id="L725" class="LineNr"> 725 </span> <a href='../502test.mu.html#L19'>check</a> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L715'>test-highlight-matching-open-paren</a>: at end immediately after ')'"</span> +<span id="L726" class="LineNr"> 726 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> open-paren-depth, <span class="Constant">1</span>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L715'>test-highlight-matching-open-paren</a>: depth at end immediately after ')'"</span> +<span id="L727" class="LineNr"> 727 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> gap +<span id="L728" class="LineNr"> 728 </span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a> gap, <span class="Constant">1</span>/render-cursor +<span id="L729" class="LineNr"> 729 </span> <a href='../502test.mu.html#L19'>check</a> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L715'>test-highlight-matching-open-paren</a>: on ')'"</span> +<span id="L730" class="LineNr"> 730 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> gap +<span id="L731" class="LineNr"> 731 </span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, open-paren-depth <span class="Special"><-</span> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a> gap, <span class="Constant">1</span>/render-cursor +<span id="L732" class="LineNr"> 732 </span> <a href='../502test.mu.html#L32'>check-not</a> <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, <span class="Constant">"F - <a href='gap-buffer.mu.html#L715'>test-highlight-matching-open-paren</a>: not on ')'"</span> +<span id="L733" class="LineNr"> 733 </span><span class="Delimiter">}</span> +<span id="L734" class="LineNr"> 734 </span> +<span id="L735" class="LineNr"> 735 </span><span class="muComment">## some primitives for scanning through a gap buffer</span> +<span id="L736" class="LineNr"> 736 </span><span class="muComment"># don't modify the gap buffer while scanning</span> +<span id="L737" class="LineNr"> 737 </span><span class="muComment"># this includes moving the cursor around</span> +<span id="L738" class="LineNr"> 738 </span> +<span id="L739" class="LineNr"> 739 </span><span class="muComment"># restart scan without affecting gap-buffer contents</span> +<span id="L740" class="LineNr"> 740 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L740'>rewind-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L741" class="LineNr"> 741 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L742" class="LineNr"> 742 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, left-read-index +<span id="L743" class="LineNr"> 743 </span> copy-to *dest, <span class="Constant">0</span> +<span id="L744" class="LineNr"> 744 </span> dest <span class="Special"><-</span> get self, right-read-index +<span id="L745" class="LineNr"> 745 </span> copy-to *dest, <span class="Constant">0</span> +<span id="L746" class="LineNr"> 746 </span><span class="Delimiter">}</span> +<span id="L747" class="LineNr"> 747 </span> +<span id="L748" class="LineNr"> 748 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L749" class="LineNr"> 749 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L750" class="LineNr"> 750 </span> <span class="muComment"># more in left?</span> +<span id="L751" class="LineNr"> 751 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L752" class="LineNr"> 752 </span> <span class="PreProc">var</span> left-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left +<span id="L753" class="LineNr"> 753 </span> <span class="PreProc">var</span> left-read-index/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, left-read-index +<span id="L754" class="LineNr"> 754 </span> compare *left-read-index, left-size +<span id="L755" class="LineNr"> 755 </span> <span class="Delimiter">{</span> +<span id="L756" class="LineNr"> 756 </span> <span class="PreProc">break-if->=</span> +<span id="L757" class="LineNr"> 757 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L758" class="LineNr"> 758 </span> <span class="Delimiter">}</span> +<span id="L759" class="LineNr"> 759 </span> <span class="muComment"># more in right?</span> +<span id="L760" class="LineNr"> 760 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L761" class="LineNr"> 761 </span> <span class="PreProc">var</span> right-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right +<span id="L762" class="LineNr"> 762 </span> <span class="PreProc">var</span> right-read-index/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, right-read-index +<span id="L763" class="LineNr"> 763 </span> compare *right-read-index, right-size +<span id="L764" class="LineNr"> 764 </span> <span class="Delimiter">{</span> +<span id="L765" class="LineNr"> 765 </span> <span class="PreProc">break-if->=</span> +<span id="L766" class="LineNr"> 766 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L767" class="LineNr"> 767 </span> <span class="Delimiter">}</span> +<span id="L768" class="LineNr"> 768 </span> <span class="muComment">#</span> +<span id="L769" class="LineNr"> 769 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L770" class="LineNr"> 770 </span><span class="Delimiter">}</span> +<span id="L771" class="LineNr"> 771 </span> +<span id="L772" class="LineNr"> 772 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L772'>peek-from-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> +<span id="L773" class="LineNr"> 773 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L774" class="LineNr"> 774 </span> <span class="muComment"># more in left?</span> +<span id="L775" class="LineNr"> 775 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L776" class="LineNr"> 776 </span> <span class="PreProc">var</span> left-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left +<span id="L777" class="LineNr"> 777 </span> <span class="PreProc">var</span> left-read-index-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, left-read-index +<span id="L778" class="LineNr"> 778 </span> compare *left-read-index-a, left-size +<span id="L779" class="LineNr"> 779 </span> <span class="Delimiter">{</span> +<span id="L780" class="LineNr"> 780 </span> <span class="PreProc">break-if->=</span> +<span id="L781" class="LineNr"> 781 </span> <span class="PreProc">var</span> left-data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get left, data +<span id="L782" class="LineNr"> 782 </span> <span class="PreProc">var</span> left-data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *left-data-ah +<span id="L783" class="LineNr"> 783 </span> <span class="PreProc">var</span> left-read-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *left-read-index-a +<span id="L784" class="LineNr"> 784 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index left-data, left-read-index +<span id="L785" class="LineNr"> 785 </span> <span class="PreProc">return</span> *result +<span id="L786" class="LineNr"> 786 </span> <span class="Delimiter">}</span> +<span id="L787" class="LineNr"> 787 </span> <span class="muComment"># more in right?</span> +<span id="L788" class="LineNr"> 788 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L789" class="LineNr"> 789 </span> <span class="PreProc">var</span> _right-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right +<span id="L790" class="LineNr"> 790 </span> <span class="PreProc">var</span> right-size/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _right-size +<span id="L791" class="LineNr"> 791 </span> <span class="PreProc">var</span> right-read-index-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, right-read-index +<span id="L792" class="LineNr"> 792 </span> compare *right-read-index-a, right-size +<span id="L793" class="LineNr"> 793 </span> <span class="Delimiter">{</span> +<span id="L794" class="LineNr"> 794 </span> <span class="PreProc">break-if->=</span> +<span id="L795" class="LineNr"> 795 </span> <span class="muComment"># read the right from reverse</span> +<span id="L796" class="LineNr"> 796 </span> <span class="PreProc">var</span> right-data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get right, data +<span id="L797" class="LineNr"> 797 </span> <span class="PreProc">var</span> right-data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-data-ah +<span id="L798" class="LineNr"> 798 </span> <span class="PreProc">var</span> right-read-index/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy right-size +<span id="L799" class="LineNr"> 799 </span> right-read-index <span class="Special"><-</span> subtract *right-read-index-a +<span id="L800" class="LineNr"> 800 </span> right-read-index <span class="Special"><-</span> subtract <span class="Constant">1</span> +<span id="L801" class="LineNr"> 801 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index right-data, right-read-index +<span id="L802" class="LineNr"> 802 </span> <span class="PreProc">return</span> *result +<span id="L803" class="LineNr"> 803 </span> <span class="Delimiter">}</span> +<span id="L804" class="LineNr"> 804 </span> <span class="muComment"># if we get here there's nothing left</span> +<span id="L805" class="LineNr"> 805 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/nul +<span id="L806" class="LineNr"> 806 </span><span class="Delimiter">}</span> +<span id="L807" class="LineNr"> 807 </span> +<span id="L808" class="LineNr"> 808 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span> +<span id="L809" class="LineNr"> 809 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _self +<span id="L810" class="LineNr"> 810 </span> <span class="muComment"># more in left?</span> +<span id="L811" class="LineNr"> 811 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, left +<span id="L812" class="LineNr"> 812 </span> <span class="PreProc">var</span> left-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left +<span id="L813" class="LineNr"> 813 </span> <span class="PreProc">var</span> left-read-index-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, left-read-index +<span id="L814" class="LineNr"> 814 </span> compare *left-read-index-a, left-size +<span id="L815" class="LineNr"> 815 </span> <span class="Delimiter">{</span> +<span id="L816" class="LineNr"> 816 </span> <span class="PreProc">break-if->=</span> +<span id="L817" class="LineNr"> 817 </span> <span class="PreProc">var</span> left-data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get left, data +<span id="L818" class="LineNr"> 818 </span> <span class="PreProc">var</span> left-data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *left-data-ah +<span id="L819" class="LineNr"> 819 </span> <span class="PreProc">var</span> left-read-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *left-read-index-a +<span id="L820" class="LineNr"> 820 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index left-data, left-read-index +<span id="L821" class="LineNr"> 821 </span> increment *left-read-index-a +<span id="L822" class="LineNr"> 822 </span> <span class="PreProc">return</span> *result +<span id="L823" class="LineNr"> 823 </span> <span class="Delimiter">}</span> +<span id="L824" class="LineNr"> 824 </span> <span class="muComment"># more in right?</span> +<span id="L825" class="LineNr"> 825 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> get self, right +<span id="L826" class="LineNr"> 826 </span> <span class="PreProc">var</span> _right-size/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right +<span id="L827" class="LineNr"> 827 </span> <span class="PreProc">var</span> right-size/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _right-size +<span id="L828" class="LineNr"> 828 </span> <span class="PreProc">var</span> right-read-index-a/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, right-read-index +<span id="L829" class="LineNr"> 829 </span> compare *right-read-index-a, right-size +<span id="L830" class="LineNr"> 830 </span> <span class="Delimiter">{</span> +<span id="L831" class="LineNr"> 831 </span> <span class="PreProc">break-if->=</span> +<span id="L832" class="LineNr"> 832 </span> <span class="muComment"># read the right from reverse</span> +<span id="L833" class="LineNr"> 833 </span> <span class="PreProc">var</span> right-data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get right, data +<span id="L834" class="LineNr"> 834 </span> <span class="PreProc">var</span> right-data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-data-ah +<span id="L835" class="LineNr"> 835 </span> <span class="PreProc">var</span> right-read-index/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy right-size +<span id="L836" class="LineNr"> 836 </span> right-read-index <span class="Special"><-</span> subtract *right-read-index-a +<span id="L837" class="LineNr"> 837 </span> right-read-index <span class="Special"><-</span> subtract <span class="Constant">1</span> +<span id="L838" class="LineNr"> 838 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> index right-data, right-read-index +<span id="L839" class="LineNr"> 839 </span> increment *right-read-index-a +<span id="L840" class="LineNr"> 840 </span> <span class="PreProc">return</span> *result +<span id="L841" class="LineNr"> 841 </span> <span class="Delimiter">}</span> +<span id="L842" class="LineNr"> 842 </span> <span class="muComment"># if we get here there's nothing left</span> +<span id="L843" class="LineNr"> 843 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/nul +<span id="L844" class="LineNr"> 844 </span><span class="Delimiter">}</span> +<span id="L845" class="LineNr"> 845 </span> +<span id="L846" class="LineNr"> 846 </span><span class="PreProc">fn</span> <span class="muTest"><a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a></span> <span class="Delimiter">{</span> +<span id="L847" class="LineNr"> 847 </span> <span class="PreProc">var</span> gap-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L848" class="LineNr"> 848 </span> <span class="PreProc">var</span> gap/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address gap-storage +<span id="L849" class="LineNr"> 849 </span> <a href='gap-buffer.mu.html#L28'>initialize-gap-buffer-with</a> gap, <span class="Constant">"abc"</span> +<span id="L850" class="LineNr"> 850 </span> <span class="muComment"># gap is at end, all contents are in left</span> +<span id="L851" class="LineNr"> 851 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> gap +<span id="L852" class="LineNr"> 852 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/left-1/done"</span> +<span id="L853" class="LineNr"> 853 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> gap +<span id="L854" class="LineNr"> 854 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L855" class="LineNr"> 855 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x61</span>/a, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/left-1"</span> +<span id="L856" class="LineNr"> 856 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> gap +<span id="L857" class="LineNr"> 857 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/left-2/done"</span> +<span id="L858" class="LineNr"> 858 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> gap +<span id="L859" class="LineNr"> 859 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L860" class="LineNr"> 860 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x62</span>/b, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/left-2"</span> +<span id="L861" class="LineNr"> 861 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> gap +<span id="L862" class="LineNr"> 862 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/left-3/done"</span> +<span id="L863" class="LineNr"> 863 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> gap +<span id="L864" class="LineNr"> 864 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L865" class="LineNr"> 865 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x63</span>/c, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/left-3"</span> +<span id="L866" class="LineNr"> 866 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> gap +<span id="L867" class="LineNr"> 867 </span> <a href='../502test.mu.html#L19'>check</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/left-4/done"</span> +<span id="L868" class="LineNr"> 868 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> gap +<span id="L869" class="LineNr"> 869 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L870" class="LineNr"> 870 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0</span>/nul, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/left-4"</span> +<span id="L871" class="LineNr"> 871 </span> <span class="muComment"># now check when everything is to the right</span> +<span id="L872" class="LineNr"> 872 </span> <a href='gap-buffer.mu.html#L177'>gap-to-start</a> gap +<span id="L873" class="LineNr"> 873 </span> <a href='gap-buffer.mu.html#L740'>rewind-gap-buffer</a> gap +<span id="L874" class="LineNr"> 874 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> gap +<span id="L875" class="LineNr"> 875 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/right-1/done"</span> +<span id="L876" class="LineNr"> 876 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> gap +<span id="L877" class="LineNr"> 877 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L878" class="LineNr"> 878 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x61</span>/a, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/right-1"</span> +<span id="L879" class="LineNr"> 879 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> gap +<span id="L880" class="LineNr"> 880 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/right-2/done"</span> +<span id="L881" class="LineNr"> 881 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> gap +<span id="L882" class="LineNr"> 882 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L883" class="LineNr"> 883 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x62</span>/b, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/right-2"</span> +<span id="L884" class="LineNr"> 884 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> gap +<span id="L885" class="LineNr"> 885 </span> <a href='../502test.mu.html#L32'>check-not</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/right-3/done"</span> +<span id="L886" class="LineNr"> 886 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> gap +<span id="L887" class="LineNr"> 887 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L888" class="LineNr"> 888 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0x63</span>/c, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/right-3"</span> +<span id="L889" class="LineNr"> 889 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> gap +<span id="L890" class="LineNr"> 890 </span> <a href='../502test.mu.html#L19'>check</a> done?, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/right-4/done"</span> +<span id="L891" class="LineNr"> 891 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> gap +<span id="L892" class="LineNr"> 892 </span> <span class="PreProc">var</span> x/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy g +<span id="L893" class="LineNr"> 893 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">0</span>/nul, <span class="Constant">"F - <a href='gap-buffer.mu.html#L846'>test-read-from-gap-buffer</a>/right-4"</span> +<span id="L894" class="LineNr"> 894 </span><span class="Delimiter">}</span> +<span id="L895" class="LineNr"> 895 </span> +<span id="L896" class="LineNr"> 896 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L896'>skip-whitespace-from-gap-buffer</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L897" class="LineNr"> 897 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> self +<span id="L898" class="LineNr"> 898 </span> compare done?, <span class="Constant">0</span>/false +<span id="L899" class="LineNr"> 899 </span> <span class="PreProc">break-if-!=</span> +<span id="L900" class="LineNr"> 900 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L772'>peek-from-gap-buffer</a> self +<span id="L901" class="LineNr"> 901 </span> <span class="Delimiter">{</span> +<span id="L902" class="LineNr"> 902 </span> compare g, <span class="Constant">0x20</span>/space +<span id="L903" class="LineNr"> 903 </span> <span class="PreProc">break-if-=</span> +<span id="L904" class="LineNr"> 904 </span> compare g, <span class="Constant">0xa</span>/newline +<span id="L905" class="LineNr"> 905 </span> <span class="PreProc">break-if-=</span> +<span id="L906" class="LineNr"> 906 </span> <span class="PreProc">return</span> +<span id="L907" class="LineNr"> 907 </span> <span class="Delimiter">}</span> +<span id="L908" class="LineNr"> 908 </span> g <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> self +<span id="L909" class="LineNr"> 909 </span> <span class="PreProc">loop</span> +<span id="L910" class="LineNr"> 910 </span><span class="Delimiter">}</span> +<span id="L911" class="LineNr"> 911 </span> +<span id="L912" class="LineNr"> 912 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L912'>edit-gap-buffer</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), key: grapheme <span class="Delimiter">{</span> +<span id="L913" class="LineNr"> 913 </span> <span class="PreProc">var</span> g/<span class="Constant">edx</span>: grapheme <span class="Special"><-</span> copy key +<span id="L914" class="LineNr"> 914 </span> <span class="Delimiter">{</span> +<span id="L915" class="LineNr"> 915 </span> compare g, <span class="Constant">8</span>/backspace +<span id="L916" class="LineNr"> 916 </span> <span class="PreProc">break-if-!=</span> +<span id="L917" class="LineNr"> 917 </span> <a href='gap-buffer.mu.html#L291'>delete-before-gap</a> self +<span id="L918" class="LineNr"> 918 </span> <span class="PreProc">return</span> +<span id="L919" class="LineNr"> 919 </span> <span class="Delimiter">}</span> +<span id="L920" class="LineNr"> 920 </span> <span class="Delimiter">{</span> +<span id="L921" class="LineNr"> 921 </span> compare g, <span class="Constant">0x80</span>/left-arrow +<span id="L922" class="LineNr"> 922 </span> <span class="PreProc">break-if-!=</span> +<span id="L923" class="LineNr"> 923 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L924" class="LineNr"> 924 </span> <span class="PreProc">return</span> +<span id="L925" class="LineNr"> 925 </span> <span class="Delimiter">}</span> +<span id="L926" class="LineNr"> 926 </span> <span class="Delimiter">{</span> +<span id="L927" class="LineNr"> 927 </span> compare g, <span class="Constant">0x83</span>/right-arrow +<span id="L928" class="LineNr"> 928 </span> <span class="PreProc">break-if-!=</span> +<span id="L929" class="LineNr"> 929 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L930" class="LineNr"> 930 </span> <span class="PreProc">return</span> +<span id="L931" class="LineNr"> 931 </span> <span class="Delimiter">}</span> +<span id="L932" class="LineNr"> 932 </span> <span class="Delimiter">{</span> +<span id="L933" class="LineNr"> 933 </span> compare g, <span class="Constant">6</span>/ctrl-f +<span id="L934" class="LineNr"> 934 </span> <span class="PreProc">break-if-!=</span> +<span id="L935" class="LineNr"> 935 </span> <a href='gap-buffer.mu.html#L978'>gap-to-start-of-next-word</a> self +<span id="L936" class="LineNr"> 936 </span> <span class="PreProc">return</span> +<span id="L937" class="LineNr"> 937 </span> <span class="Delimiter">}</span> +<span id="L938" class="LineNr"> 938 </span> <span class="Delimiter">{</span> +<span id="L939" class="LineNr"> 939 </span> compare g, <span class="Constant">2</span>/ctrl-b +<span id="L940" class="LineNr"> 940 </span> <span class="PreProc">break-if-!=</span> +<span id="L941" class="LineNr"> 941 </span> <a href='gap-buffer.mu.html#L1005'>gap-to-end-of-previous-word</a> self +<span id="L942" class="LineNr"> 942 </span> <span class="PreProc">return</span> +<span id="L943" class="LineNr"> 943 </span> <span class="Delimiter">}</span> +<span id="L944" class="LineNr"> 944 </span> <span class="Delimiter">{</span> +<span id="L945" class="LineNr"> 945 </span> compare g, <span class="Constant">1</span>/ctrl-a +<span id="L946" class="LineNr"> 946 </span> <span class="PreProc">break-if-!=</span> +<span id="L947" class="LineNr"> 947 </span> <a href='gap-buffer.mu.html#L1032'>gap-to-previous-start-of-line</a> self +<span id="L948" class="LineNr"> 948 </span> <span class="PreProc">return</span> +<span id="L949" class="LineNr"> 949 </span> <span class="Delimiter">}</span> +<span id="L950" class="LineNr"> 950 </span> <span class="Delimiter">{</span> +<span id="L951" class="LineNr"> 951 </span> compare g, <span class="Constant">5</span>/ctrl-e +<span id="L952" class="LineNr"> 952 </span> <span class="PreProc">break-if-!=</span> +<span id="L953" class="LineNr"> 953 </span> <a href='gap-buffer.mu.html#L1053'>gap-to-next-end-of-line</a> self +<span id="L954" class="LineNr"> 954 </span> <span class="PreProc">return</span> +<span id="L955" class="LineNr"> 955 </span> <span class="Delimiter">}</span> +<span id="L956" class="LineNr"> 956 </span> <span class="Delimiter">{</span> +<span id="L957" class="LineNr"> 957 </span> compare g, <span class="Constant">0x81</span>/down-arrow +<span id="L958" class="LineNr"> 958 </span> <span class="PreProc">break-if-!=</span> +<span id="L959" class="LineNr"> 959 </span> <a href='gap-buffer.mu.html#L1101'>gap-down</a> self +<span id="L960" class="LineNr"> 960 </span> <span class="PreProc">return</span> +<span id="L961" class="LineNr"> 961 </span> <span class="Delimiter">}</span> +<span id="L962" class="LineNr"> 962 </span> <span class="Delimiter">{</span> +<span id="L963" class="LineNr"> 963 </span> compare g, <span class="Constant">0x82</span>/up-arrow +<span id="L964" class="LineNr"> 964 </span> <span class="PreProc">break-if-!=</span> +<span id="L965" class="LineNr"> 965 </span> <a href='gap-buffer.mu.html#L1074'>gap-up</a> self +<span id="L966" class="LineNr"> 966 </span> <span class="PreProc">return</span> +<span id="L967" class="LineNr"> 967 </span> <span class="Delimiter">}</span> +<span id="L968" class="LineNr"> 968 </span> <span class="Delimiter">{</span> +<span id="L969" class="LineNr"> 969 </span> compare g, <span class="Constant">0x15</span>/ctrl-u +<span id="L970" class="LineNr"> 970 </span> <span class="PreProc">break-if-!=</span> +<span id="L971" class="LineNr"> 971 </span> <a href='gap-buffer.mu.html#L19'>clear-gap-buffer</a> self +<span id="L972" class="LineNr"> 972 </span> <span class="PreProc">return</span> +<span id="L973" class="LineNr"> 973 </span> <span class="Delimiter">}</span> +<span id="L974" class="LineNr"> 974 </span> <span class="muComment"># default: insert character</span> +<span id="L975" class="LineNr"> 975 </span> <a href='gap-buffer.mu.html#L166'>add-grapheme-at-gap</a> self, g +<span id="L976" class="LineNr"> 976 </span><span class="Delimiter">}</span> +<span id="L977" class="LineNr"> 977 </span> +<span id="L978" class="LineNr"> 978 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L978'>gap-to-start-of-next-word</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L979" class="LineNr"> 979 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L980" class="LineNr"> 980 </span> <span class="muComment"># skip to next space</span> +<span id="L981" class="LineNr"> 981 </span> <span class="Delimiter">{</span> +<span id="L982" class="LineNr"> 982 </span> curr <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L983" class="LineNr"> 983 </span> compare curr, <span class="Constant">-1</span> +<span id="L984" class="LineNr"> 984 </span> <span class="PreProc">break-if-=</span> +<span id="L985" class="LineNr"> 985 </span> compare curr, <span class="Constant">0x20</span>/space +<span id="L986" class="LineNr"> 986 </span> <span class="PreProc">break-if-=</span> +<span id="L987" class="LineNr"> 987 </span> compare curr, <span class="Constant">0xa</span>/newline +<span id="L988" class="LineNr"> 988 </span> <span class="PreProc">break-if-=</span> +<span id="L989" class="LineNr"> 989 </span> <span class="PreProc">loop</span> +<span id="L990" class="LineNr"> 990 </span> <span class="Delimiter">}</span> +<span id="L991" class="LineNr"> 991 </span> <span class="muComment"># skip past spaces</span> +<span id="L992" class="LineNr"> 992 </span> <span class="Delimiter">{</span> +<span id="L993" class="LineNr"> 993 </span> curr <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L994" class="LineNr"> 994 </span> compare curr, <span class="Constant">-1</span> +<span id="L995" class="LineNr"> 995 </span> <span class="PreProc">break-if-=</span> +<span id="L996" class="LineNr"> 996 </span> compare curr, <span class="Constant">0x20</span>/space +<span id="L997" class="LineNr"> 997 </span> <span class="PreProc">loop-if-=</span> +<span id="L998" class="LineNr"> 998 </span> compare curr, <span class="Constant">0xa</span>/space +<span id="L999" class="LineNr"> 999 </span> <span class="PreProc">loop-if-=</span> +<span id="L1000" class="LineNr">1000 </span> curr <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1001" class="LineNr">1001 </span> <span class="PreProc">break</span> +<span id="L1002" class="LineNr">1002 </span> <span class="Delimiter">}</span> +<span id="L1003" class="LineNr">1003 </span><span class="Delimiter">}</span> +<span id="L1004" class="LineNr">1004 </span> +<span id="L1005" class="LineNr">1005 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L1005'>gap-to-end-of-previous-word</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L1006" class="LineNr">1006 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1007" class="LineNr">1007 </span> <span class="muComment"># skip to previous space</span> +<span id="L1008" class="LineNr">1008 </span> <span class="Delimiter">{</span> +<span id="L1009" class="LineNr">1009 </span> curr <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1010" class="LineNr">1010 </span> compare curr, <span class="Constant">-1</span> +<span id="L1011" class="LineNr">1011 </span> <span class="PreProc">break-if-=</span> +<span id="L1012" class="LineNr">1012 </span> compare curr, <span class="Constant">0x20</span>/space +<span id="L1013" class="LineNr">1013 </span> <span class="PreProc">break-if-=</span> +<span id="L1014" class="LineNr">1014 </span> compare curr, <span class="Constant">0xa</span>/newline +<span id="L1015" class="LineNr">1015 </span> <span class="PreProc">break-if-=</span> +<span id="L1016" class="LineNr">1016 </span> <span class="PreProc">loop</span> +<span id="L1017" class="LineNr">1017 </span> <span class="Delimiter">}</span> +<span id="L1018" class="LineNr">1018 </span> <span class="muComment"># skip past all spaces but one</span> +<span id="L1019" class="LineNr">1019 </span> <span class="Delimiter">{</span> +<span id="L1020" class="LineNr">1020 </span> curr <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1021" class="LineNr">1021 </span> compare curr, <span class="Constant">-1</span> +<span id="L1022" class="LineNr">1022 </span> <span class="PreProc">break-if-=</span> +<span id="L1023" class="LineNr">1023 </span> compare curr, <span class="Constant">0x20</span>/space +<span id="L1024" class="LineNr">1024 </span> <span class="PreProc">loop-if-=</span> +<span id="L1025" class="LineNr">1025 </span> compare curr, <span class="Constant">0xa</span>/space +<span id="L1026" class="LineNr">1026 </span> <span class="PreProc">loop-if-=</span> +<span id="L1027" class="LineNr">1027 </span> curr <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1028" class="LineNr">1028 </span> <span class="PreProc">break</span> +<span id="L1029" class="LineNr">1029 </span> <span class="Delimiter">}</span> +<span id="L1030" class="LineNr">1030 </span><span class="Delimiter">}</span> +<span id="L1031" class="LineNr">1031 </span> +<span id="L1032" class="LineNr">1032 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L1032'>gap-to-previous-start-of-line</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L1033" class="LineNr">1033 </span> <span class="muComment"># skip past immediate newline</span> +<span id="L1034" class="LineNr">1034 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1035" class="LineNr">1035 </span> <span class="muComment"># skip to previous newline</span> +<span id="L1036" class="LineNr">1036 </span> <span class="Delimiter">{</span> +<span id="L1037" class="LineNr">1037 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1038" class="LineNr">1038 </span> <span class="Delimiter">{</span> +<span id="L1039" class="LineNr">1039 </span> compare dummy, <span class="Constant">-1</span> +<span id="L1040" class="LineNr">1040 </span> <span class="PreProc">break-if-!=</span> +<span id="L1041" class="LineNr">1041 </span> <span class="PreProc">return</span> +<span id="L1042" class="LineNr">1042 </span> <span class="Delimiter">}</span> +<span id="L1043" class="LineNr">1043 </span> <span class="Delimiter">{</span> +<span id="L1044" class="LineNr">1044 </span> compare dummy, <span class="Constant">0xa</span>/newline +<span id="L1045" class="LineNr">1045 </span> <span class="PreProc">break-if-!=</span> +<span id="L1046" class="LineNr">1046 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1047" class="LineNr">1047 </span> <span class="PreProc">return</span> +<span id="L1048" class="LineNr">1048 </span> <span class="Delimiter">}</span> +<span id="L1049" class="LineNr">1049 </span> <span class="PreProc">loop</span> +<span id="L1050" class="LineNr">1050 </span> <span class="Delimiter">}</span> +<span id="L1051" class="LineNr">1051 </span><span class="Delimiter">}</span> +<span id="L1052" class="LineNr">1052 </span> +<span id="L1053" class="LineNr">1053 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L1053'>gap-to-next-end-of-line</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L1054" class="LineNr">1054 </span> <span class="muComment"># skip past immediate newline</span> +<span id="L1055" class="LineNr">1055 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1056" class="LineNr">1056 </span> <span class="muComment"># skip to next newline</span> +<span id="L1057" class="LineNr">1057 </span> <span class="Delimiter">{</span> +<span id="L1058" class="LineNr">1058 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1059" class="LineNr">1059 </span> <span class="Delimiter">{</span> +<span id="L1060" class="LineNr">1060 </span> compare dummy, <span class="Constant">-1</span> +<span id="L1061" class="LineNr">1061 </span> <span class="PreProc">break-if-!=</span> +<span id="L1062" class="LineNr">1062 </span> <span class="PreProc">return</span> +<span id="L1063" class="LineNr">1063 </span> <span class="Delimiter">}</span> +<span id="L1064" class="LineNr">1064 </span> <span class="Delimiter">{</span> +<span id="L1065" class="LineNr">1065 </span> compare dummy, <span class="Constant">0xa</span>/newline +<span id="L1066" class="LineNr">1066 </span> <span class="PreProc">break-if-!=</span> +<span id="L1067" class="LineNr">1067 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1068" class="LineNr">1068 </span> <span class="PreProc">return</span> +<span id="L1069" class="LineNr">1069 </span> <span class="Delimiter">}</span> +<span id="L1070" class="LineNr">1070 </span> <span class="PreProc">loop</span> +<span id="L1071" class="LineNr">1071 </span> <span class="Delimiter">}</span> +<span id="L1072" class="LineNr">1072 </span><span class="Delimiter">}</span> +<span id="L1073" class="LineNr">1073 </span> +<span id="L1074" class="LineNr">1074 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L1074'>gap-up</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L1075" class="LineNr">1075 </span> <span class="muComment"># compute column</span> +<span id="L1076" class="LineNr">1076 </span> <span class="PreProc">var</span> col/<span class="Constant">edx</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L1129'>count-columns-to-start-of-line</a> self +<span id="L1077" class="LineNr">1077 </span> <span class="muComment">#</span> +<span id="L1078" class="LineNr">1078 </span> <a href='gap-buffer.mu.html#L1032'>gap-to-previous-start-of-line</a> self +<span id="L1079" class="LineNr">1079 </span> <span class="muComment"># skip ahead by up to col on previous line</span> +<span id="L1080" class="LineNr">1080 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1081" class="LineNr">1081 </span> <span class="Delimiter">{</span> +<span id="L1082" class="LineNr">1082 </span> compare i, col +<span id="L1083" class="LineNr">1083 </span> <span class="PreProc">break-if->=</span> +<span id="L1084" class="LineNr">1084 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1085" class="LineNr">1085 </span> <span class="Delimiter">{</span> +<span id="L1086" class="LineNr">1086 </span> compare curr, <span class="Constant">-1</span> +<span id="L1087" class="LineNr">1087 </span> <span class="PreProc">break-if-!=</span> +<span id="L1088" class="LineNr">1088 </span> <span class="PreProc">return</span> +<span id="L1089" class="LineNr">1089 </span> <span class="Delimiter">}</span> +<span id="L1090" class="LineNr">1090 </span> compare curr, <span class="Constant">0xa</span>/newline +<span id="L1091" class="LineNr">1091 </span> <span class="Delimiter">{</span> +<span id="L1092" class="LineNr">1092 </span> <span class="PreProc">break-if-!=</span> +<span id="L1093" class="LineNr">1093 </span> curr <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1094" class="LineNr">1094 </span> <span class="PreProc">return</span> +<span id="L1095" class="LineNr">1095 </span> <span class="Delimiter">}</span> +<span id="L1096" class="LineNr">1096 </span> i <span class="Special"><-</span> increment +<span id="L1097" class="LineNr">1097 </span> <span class="PreProc">loop</span> +<span id="L1098" class="LineNr">1098 </span> <span class="Delimiter">}</span> +<span id="L1099" class="LineNr">1099 </span><span class="Delimiter">}</span> +<span id="L1100" class="LineNr">1100 </span> +<span id="L1101" class="LineNr">1101 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L1101'>gap-down</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L1102" class="LineNr">1102 </span> <span class="muComment"># compute column</span> +<span id="L1103" class="LineNr">1103 </span> <span class="PreProc">var</span> col/<span class="Constant">edx</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L1129'>count-columns-to-start-of-line</a> self +<span id="L1104" class="LineNr">1104 </span> <span class="muComment"># skip to start of next line</span> +<span id="L1105" class="LineNr">1105 </span> <a href='gap-buffer.mu.html#L1152'>gap-to-end-of-line</a> self +<span id="L1106" class="LineNr">1106 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1107" class="LineNr">1107 </span> <span class="muComment"># skip ahead by up to col on previous line</span> +<span id="L1108" class="LineNr">1108 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1109" class="LineNr">1109 </span> <span class="Delimiter">{</span> +<span id="L1110" class="LineNr">1110 </span> compare i, col +<span id="L1111" class="LineNr">1111 </span> <span class="PreProc">break-if->=</span> +<span id="L1112" class="LineNr">1112 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1113" class="LineNr">1113 </span> <span class="Delimiter">{</span> +<span id="L1114" class="LineNr">1114 </span> compare curr, <span class="Constant">-1</span> +<span id="L1115" class="LineNr">1115 </span> <span class="PreProc">break-if-!=</span> +<span id="L1116" class="LineNr">1116 </span> <span class="PreProc">return</span> +<span id="L1117" class="LineNr">1117 </span> <span class="Delimiter">}</span> +<span id="L1118" class="LineNr">1118 </span> compare curr, <span class="Constant">0xa</span>/newline +<span id="L1119" class="LineNr">1119 </span> <span class="Delimiter">{</span> +<span id="L1120" class="LineNr">1120 </span> <span class="PreProc">break-if-!=</span> +<span id="L1121" class="LineNr">1121 </span> curr <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1122" class="LineNr">1122 </span> <span class="PreProc">return</span> +<span id="L1123" class="LineNr">1123 </span> <span class="Delimiter">}</span> +<span id="L1124" class="LineNr">1124 </span> i <span class="Special"><-</span> increment +<span id="L1125" class="LineNr">1125 </span> <span class="PreProc">loop</span> +<span id="L1126" class="LineNr">1126 </span> <span class="Delimiter">}</span> +<span id="L1127" class="LineNr">1127 </span><span class="Delimiter">}</span> +<span id="L1128" class="LineNr">1128 </span> +<span id="L1129" class="LineNr">1129 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L1129'>count-columns-to-start-of-line</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">edx</span>: int <span class="Delimiter">{</span> +<span id="L1130" class="LineNr">1130 </span> <span class="PreProc">var</span> count/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1131" class="LineNr">1131 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1132" class="LineNr">1132 </span> <span class="muComment"># skip to previous newline</span> +<span id="L1133" class="LineNr">1133 </span> <span class="Delimiter">{</span> +<span id="L1134" class="LineNr">1134 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1135" class="LineNr">1135 </span> <span class="Delimiter">{</span> +<span id="L1136" class="LineNr">1136 </span> compare dummy, <span class="Constant">-1</span> +<span id="L1137" class="LineNr">1137 </span> <span class="PreProc">break-if-!=</span> +<span id="L1138" class="LineNr">1138 </span> <span class="PreProc">return</span> count +<span id="L1139" class="LineNr">1139 </span> <span class="Delimiter">}</span> +<span id="L1140" class="LineNr">1140 </span> <span class="Delimiter">{</span> +<span id="L1141" class="LineNr">1141 </span> compare dummy, <span class="Constant">0xa</span>/newline +<span id="L1142" class="LineNr">1142 </span> <span class="PreProc">break-if-!=</span> +<span id="L1143" class="LineNr">1143 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1144" class="LineNr">1144 </span> <span class="PreProc">return</span> count +<span id="L1145" class="LineNr">1145 </span> <span class="Delimiter">}</span> +<span id="L1146" class="LineNr">1146 </span> count <span class="Special"><-</span> increment +<span id="L1147" class="LineNr">1147 </span> <span class="PreProc">loop</span> +<span id="L1148" class="LineNr">1148 </span> <span class="Delimiter">}</span> +<span id="L1149" class="LineNr">1149 </span> <span class="PreProc">return</span> count +<span id="L1150" class="LineNr">1150 </span><span class="Delimiter">}</span> +<span id="L1151" class="LineNr">1151 </span> +<span id="L1152" class="LineNr">1152 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L1152'>gap-to-end-of-line</a></span> self: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span> +<span id="L1153" class="LineNr">1153 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1154" class="LineNr">1154 </span> <span class="muComment"># skip to next newline</span> +<span id="L1155" class="LineNr">1155 </span> <span class="Delimiter">{</span> +<span id="L1156" class="LineNr">1156 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L207'>gap-right</a> self +<span id="L1157" class="LineNr">1157 </span> <span class="Delimiter">{</span> +<span id="L1158" class="LineNr">1158 </span> compare dummy, <span class="Constant">-1</span> +<span id="L1159" class="LineNr">1159 </span> <span class="PreProc">break-if-!=</span> +<span id="L1160" class="LineNr">1160 </span> <span class="PreProc">return</span> +<span id="L1161" class="LineNr">1161 </span> <span class="Delimiter">}</span> +<span id="L1162" class="LineNr">1162 </span> <span class="Delimiter">{</span> +<span id="L1163" class="LineNr">1163 </span> compare dummy, <span class="Constant">0xa</span>/newline +<span id="L1164" class="LineNr">1164 </span> <span class="PreProc">break-if-!=</span> +<span id="L1165" class="LineNr">1165 </span> dummy <span class="Special"><-</span> <a href='gap-buffer.mu.html#L221'>gap-left</a> self +<span id="L1166" class="LineNr">1166 </span> <span class="PreProc">return</span> +<span id="L1167" class="LineNr">1167 </span> <span class="Delimiter">}</span> +<span id="L1168" class="LineNr">1168 </span> <span class="PreProc">loop</span> +<span id="L1169" class="LineNr">1169 </span> <span class="Delimiter">}</span> +<span id="L1170" class="LineNr">1170 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/global.mu.html b/html/shell/global.mu.html index ce11b5f0..1f3b5ffd 100644 --- a/html/shell/global.mu.html +++ b/html/shell/global.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -57,792 +57,1760 @@ if ('onhashchange' in window) { <body onload='JumpToLine();'> <a href='https://github.com/akkartik/mu/blob/main/shell/global.mu'>https://github.com/akkartik/mu/blob/main/shell/global.mu</a> <pre id='vimCodeElement'> -<span id="L1" class="LineNr"> 1 </span><span class="PreProc">type</span> <a href='global.mu.html#L1'>global</a> <span class="Delimiter">{</span> -<span id="L2" class="LineNr"> 2 </span> name: (handle array byte) -<span id="L3" class="LineNr"> 3 </span> value: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L4" class="LineNr"> 4 </span><span class="Delimiter">}</span> -<span id="L5" class="LineNr"> 5 </span> -<span id="L6" class="LineNr"> 6 </span><span class="PreProc">type</span> <a href='global.mu.html#L6'>global-table</a> <span class="Delimiter">{</span> -<span id="L7" class="LineNr"> 7 </span> data: (handle array <a href='global.mu.html#L1'>global</a>) -<span id="L8" class="LineNr"> 8 </span> final-index: int -<span id="L9" class="LineNr"> 9 </span><span class="Delimiter">}</span> -<span id="L10" class="LineNr"> 10 </span> -<span id="L11" class="LineNr"> 11 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L11'>initialize-globals</a></span> _self: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Delimiter">{</span> -<span id="L12" class="LineNr"> 12 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self -<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data -<span id="L14" class="LineNr"> 14 </span> populate data-ah, <span class="Constant">0x10</span> -<span id="L15" class="LineNr"> 15 </span> <span class="muComment"># generic</span> -<span id="L16" class="LineNr"> 16 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"="</span> -<span id="L17" class="LineNr"> 17 </span> <span class="muComment"># for numbers</span> -<span id="L18" class="LineNr"> 18 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"+"</span> -<span id="L19" class="LineNr"> 19 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"-"</span> -<span id="L20" class="LineNr"> 20 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"*"</span> -<span id="L21" class="LineNr"> 21 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"/"</span> -<span id="L22" class="LineNr"> 22 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"sqrt"</span> -<span id="L23" class="LineNr"> 23 </span> <span class="muComment"># for pairs</span> -<span id="L24" class="LineNr"> 24 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"car"</span> -<span id="L25" class="LineNr"> 25 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"cdr"</span> -<span id="L26" class="LineNr"> 26 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"cons"</span> -<span id="L27" class="LineNr"> 27 </span> <span class="muComment"># for screens</span> -<span id="L28" class="LineNr"> 28 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"print"</span> -<span id="L29" class="LineNr"> 29 </span> <span class="muComment"># for keyboards</span> -<span id="L30" class="LineNr"> 30 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"key"</span> -<span id="L31" class="LineNr"> 31 </span> <span class="muComment"># for streams</span> -<span id="L32" class="LineNr"> 32 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"stream"</span> -<span id="L33" class="LineNr"> 33 </span> <a href='global.mu.html#L112'>append-primitive</a> self, <span class="Constant">"write"</span> -<span id="L34" class="LineNr"> 34 </span><span class="Delimiter">}</span> -<span id="L35" class="LineNr"> 35 </span> -<span id="L36" class="LineNr"> 36 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L36'>render-globals</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='global.mu.html#L6'>global-table</a>), xmin: int, ymin: int, xmax: int, ymax: int <span class="Delimiter">{</span> -<span id="L37" class="LineNr"> 37 </span> <a href='../500text-screen.mu.html#L253'>clear-rect</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, ymin, xmax, ymax, <span class="Constant">0x12</span>/bg=almost-black -<span id="L38" class="LineNr"> 38 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self -<span id="L39" class="LineNr"> 39 </span> <span class="muComment"># render primitives</span> -<span id="L40" class="LineNr"> 40 </span> <span class="PreProc">var</span> bottom-line/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymax -<span id="L41" class="LineNr"> 41 </span> bottom-line <span class="Special"><-</span> decrement -<span id="L42" class="LineNr"> 42 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data -<span id="L43" class="LineNr"> 43 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L44" class="LineNr"> 44 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">1</span> -<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">var</span> x/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy xmin -<span id="L46" class="LineNr"> 46 </span> <span class="Delimiter">{</span> -<span id="L47" class="LineNr"> 47 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index -<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset -<span id="L49" class="LineNr"> 49 </span> <span class="PreProc">var</span> continue?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='global.mu.html#L94'>primitive-global?</a> curr -<span id="L50" class="LineNr"> 50 </span> compare continue?, <span class="Constant">0</span>/false -<span id="L51" class="LineNr"> 51 </span> <span class="PreProc">break-if-=</span> -<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name -<span id="L53" class="LineNr"> 53 </span> <span class="PreProc">var</span> _curr-name/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-name-ah -<span id="L54" class="LineNr"> 54 </span> <span class="PreProc">var</span> curr-name/<span class="Constant">ebx</span>: (addr array byte) <span class="Special"><-</span> copy _curr-name -<span id="L55" class="LineNr"> 55 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy x -<span id="L56" class="LineNr"> 56 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500text-screen.mu.html#L9'>screen</a>, curr-name, tmpx, xmax, bottom-line, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black -<span id="L57" class="LineNr"> 57 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" "</span>, tmpx, xmax, bottom-line, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black -<span id="L58" class="LineNr"> 58 </span> x <span class="Special"><-</span> copy tmpx -<span id="L59" class="LineNr"> 59 </span> curr-index <span class="Special"><-</span> increment -<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">loop</span> -<span id="L61" class="LineNr"> 61 </span> <span class="Delimiter">}</span> -<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> lowest-index/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy curr-index -<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin -<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data -<span id="L65" class="LineNr"> 65 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">var</span> final-index/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, final-index -<span id="L67" class="LineNr"> 67 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy *final-index -<span id="L68" class="LineNr"> 68 </span> <span class="Delimiter">{</span> -<span id="L69" class="LineNr"> 69 </span> compare curr-index, lowest-index -<span id="L70" class="LineNr"> 70 </span> <span class="PreProc">break-if-<</span> -<span id="L71" class="LineNr"> 71 </span> compare y, ymax -<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">break-if->=</span> -<span id="L73" class="LineNr"> 73 </span> <span class="Delimiter">{</span> -<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index -<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset -<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name -<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> _curr-name/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-name-ah -<span id="L78" class="LineNr"> 78 </span> <span class="PreProc">var</span> curr-name/<span class="Constant">edx</span>: (addr array byte) <span class="Special"><-</span> copy _curr-name -<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin -<span id="L80" class="LineNr"> 80 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, curr-name, xmin, ymin, xmax, ymax, x, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black -<span id="L81" class="LineNr"> 81 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" <- "</span>, xmin, ymin, xmax, ymax, x, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black -<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> curr-value/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value -<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">var</span> s-storage: (stream byte <span class="Constant">0x100</span>) -<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> s/<span class="Constant">ebx</span>: (addr stream byte) <span class="Special"><-</span> address s-storage -<span id="L85" class="LineNr"> 85 </span> <a href='print.mu.html#L1'>print-cell</a> curr-value, s, <span class="Constant">0</span>/no-trace -<span id="L86" class="LineNr"> 86 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L181'>draw-stream-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, s, xmin, ymin, xmax, ymax, x, y, <span class="Constant">0x3</span>/fg=cyan, <span class="Constant">0x12</span>/bg=almost-black -<span id="L87" class="LineNr"> 87 </span> <span class="Delimiter">}</span> -<span id="L88" class="LineNr"> 88 </span> curr-index <span class="Special"><-</span> decrement -<span id="L89" class="LineNr"> 89 </span> y <span class="Special"><-</span> increment -<span id="L90" class="LineNr"> 90 </span> <span class="PreProc">loop</span> -<span id="L91" class="LineNr"> 91 </span> <span class="Delimiter">}</span> -<span id="L92" class="LineNr"> 92 </span><span class="Delimiter">}</span> -<span id="L93" class="LineNr"> 93 </span> -<span id="L94" class="LineNr"> 94 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L94'>primitive-global?</a></span> _x: (addr <a href='global.mu.html#L1'>global</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> copy _x -<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> value-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get x, value -<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> value/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *value-ah -<span id="L98" class="LineNr"> 98 </span> compare value, <span class="Constant">0</span>/null -<span id="L99" class="LineNr"> 99 </span> <span class="Delimiter">{</span> -<span id="L100" class="LineNr">100 </span> <span class="PreProc">break-if-!=</span> -<span id="L101" class="LineNr">101 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L102" class="LineNr">102 </span> <span class="Delimiter">}</span> -<span id="L103" class="LineNr">103 </span> <span class="PreProc">var</span> value-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get value, <span class="PreProc">type</span> -<span id="L104" class="LineNr">104 </span> compare *value-type, <span class="Constant">4</span>/primitive -<span id="L105" class="LineNr">105 </span> <span class="Delimiter">{</span> -<span id="L106" class="LineNr">106 </span> <span class="PreProc">break-if-=</span> -<span id="L107" class="LineNr">107 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L108" class="LineNr">108 </span> <span class="Delimiter">}</span> -<span id="L109" class="LineNr">109 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L110" class="LineNr">110 </span><span class="Delimiter">}</span> -<span id="L111" class="LineNr">111 </span> -<span id="L112" class="LineNr">112 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L112'>append-primitive</a></span> _self: (addr <a href='global.mu.html#L6'>global-table</a>), name: (addr array byte) <span class="Delimiter">{</span> -<span id="L113" class="LineNr">113 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self -<span id="L114" class="LineNr">114 </span> <span class="PreProc">var</span> final-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, final-index -<span id="L115" class="LineNr">115 </span> increment *final-index-addr -<span id="L116" class="LineNr">116 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *final-index-addr -<span id="L117" class="LineNr">117 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data -<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">esi</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index -<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset -<span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name -<span id="L122" class="LineNr">122 </span> <a href='../312copy.subx.html#L3'>copy-array-object</a> name, curr-name-ah -<span id="L123" class="LineNr">123 </span> <span class="PreProc">var</span> curr-value-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value -<span id="L124" class="LineNr">124 </span> <a href='cell.mu.html#L127'>new-primitive-function</a> curr-value-ah, curr-index -<span id="L125" class="LineNr">125 </span><span class="Delimiter">}</span> -<span id="L126" class="LineNr">126 </span> -<span id="L127" class="LineNr">127 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L127'>append-global</a></span> _self: (addr <a href='global.mu.html#L6'>global-table</a>), name: (addr array byte), value: (handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L128" class="LineNr">128 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self -<span id="L129" class="LineNr">129 </span> <span class="PreProc">var</span> final-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, final-index -<span id="L130" class="LineNr">130 </span> increment *final-index-addr -<span id="L131" class="LineNr">131 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *final-index-addr -<span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data -<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">esi</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index -<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset -<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name -<span id="L137" class="LineNr">137 </span> <a href='../312copy.subx.html#L3'>copy-array-object</a> name, curr-name-ah -<span id="L138" class="LineNr">138 </span> <span class="PreProc">var</span> curr-value-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value -<span id="L139" class="LineNr">139 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> value, curr-value-ah -<span id="L140" class="LineNr">140 </span><span class="Delimiter">}</span> -<span id="L141" class="LineNr">141 </span> -<span id="L142" class="LineNr">142 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L142'>lookup-symbol-in-globals</a></span> _sym: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), _globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500text-screen.mu.html#L17'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L143" class="LineNr">143 </span> <span class="PreProc">var</span> sym/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _sym -<span id="L144" class="LineNr">144 </span> <span class="PreProc">var</span> sym-name-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get sym, text-data -<span id="L145" class="LineNr">145 </span> <span class="PreProc">var</span> _sym-name/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-name-ah -<span id="L146" class="LineNr">146 </span> <span class="PreProc">var</span> sym-name/<span class="Constant">edx</span>: (addr stream byte) <span class="Special"><-</span> copy _sym-name -<span id="L147" class="LineNr">147 </span> <span class="PreProc">var</span> globals/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _globals -<span id="L148" class="LineNr">148 </span> <span class="Delimiter">{</span> -<span id="L149" class="LineNr">149 </span> compare globals, <span class="Constant">0</span> -<span id="L150" class="LineNr">150 </span> <span class="PreProc">break-if-=</span> -<span id="L151" class="LineNr">151 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='global.mu.html#L193'>find-symbol-in-globals</a> globals, sym-name -<span id="L152" class="LineNr">152 </span> compare curr-index, <span class="Constant">-1</span>/not-found -<span id="L153" class="LineNr">153 </span> <span class="PreProc">break-if-=</span> -<span id="L154" class="LineNr">154 </span> <span class="PreProc">var</span> global-data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get globals, data -<span id="L155" class="LineNr">155 </span> <span class="PreProc">var</span> global-data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *global-data-ah -<span id="L156" class="LineNr">156 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset global-data, curr-index -<span id="L157" class="LineNr">157 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index global-data, curr-offset -<span id="L158" class="LineNr">158 </span> <span class="PreProc">var</span> curr-value/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value -<span id="L159" class="LineNr">159 </span> copy-object curr-value, out -<span id="L160" class="LineNr">160 </span> <span class="PreProc">return</span> -<span id="L161" class="LineNr">161 </span> <span class="Delimiter">}</span> -<span id="L162" class="LineNr">162 </span> <span class="muComment"># if sym is "screen" and screen-cell exists, return it</span> -<span id="L163" class="LineNr">163 </span> <span class="Delimiter">{</span> -<span id="L164" class="LineNr">164 </span> <span class="PreProc">var</span> sym-is-screen?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-name, <span class="Constant">"screen"</span> -<span id="L165" class="LineNr">165 </span> compare sym-is-screen?, <span class="Constant">0</span>/false -<span id="L166" class="LineNr">166 </span> <span class="PreProc">break-if-=</span> -<span id="L167" class="LineNr">167 </span> compare <a href='../500text-screen.mu.html#L17'>screen-cell</a>, <span class="Constant">0</span> -<span id="L168" class="LineNr">168 </span> <span class="PreProc">break-if-=</span> -<span id="L169" class="LineNr">169 </span> copy-object <a href='../500text-screen.mu.html#L17'>screen-cell</a>, out -<span id="L170" class="LineNr">170 </span> <span class="PreProc">return</span> -<span id="L171" class="LineNr">171 </span> <span class="Delimiter">}</span> -<span id="L172" class="LineNr">172 </span> <span class="muComment"># if sym is "keyboard" and keyboard-cell exists, return it</span> -<span id="L173" class="LineNr">173 </span> <span class="Delimiter">{</span> -<span id="L174" class="LineNr">174 </span> <span class="PreProc">var</span> sym-is-keyboard?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-name, <span class="Constant">"keyboard"</span> -<span id="L175" class="LineNr">175 </span> compare sym-is-keyboard?, <span class="Constant">0</span>/false -<span id="L176" class="LineNr">176 </span> <span class="PreProc">break-if-=</span> -<span id="L177" class="LineNr">177 </span> compare keyboard-cell, <span class="Constant">0</span> -<span id="L178" class="LineNr">178 </span> <span class="PreProc">break-if-=</span> -<span id="L179" class="LineNr">179 </span> copy-object keyboard-cell, out -<span id="L180" class="LineNr">180 </span> <span class="PreProc">return</span> -<span id="L181" class="LineNr">181 </span> <span class="Delimiter">}</span> -<span id="L182" class="LineNr">182 </span> <span class="muComment"># otherwise error "unbound symbol: ", sym</span> -<span id="L183" class="LineNr">183 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L184" class="LineNr">184 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L185" class="LineNr">185 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"unbound symbol: "</span> -<span id="L186" class="LineNr">186 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> sym-name -<span id="L187" class="LineNr">187 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, sym-name -<span id="L188" class="LineNr">188 </span> trace trace, <span class="Constant">"error"</span>, stream -<span id="L189" class="LineNr">189 </span><span class="Delimiter">}</span> -<span id="L190" class="LineNr">190 </span> -<span id="L191" class="LineNr">191 </span><span class="muComment"># return the index in globals containing 'sym'</span> -<span id="L192" class="LineNr">192 </span><span class="muComment"># or -1 if not found</span> -<span id="L193" class="LineNr">193 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L193'>find-symbol-in-globals</a></span> _globals: (addr <a href='global.mu.html#L6'>global-table</a>), sym-name: (addr stream byte)<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L194" class="LineNr">194 </span> <span class="PreProc">var</span> globals/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _globals -<span id="L195" class="LineNr">195 </span> compare globals, <span class="Constant">0</span> -<span id="L196" class="LineNr">196 </span> <span class="Delimiter">{</span> -<span id="L197" class="LineNr">197 </span> <span class="PreProc">break-if-!=</span> -<span id="L198" class="LineNr">198 </span> <span class="PreProc">return</span> <span class="Constant">-1</span>/not-found -<span id="L199" class="LineNr">199 </span> <span class="Delimiter">}</span> -<span id="L200" class="LineNr">200 </span> <span class="PreProc">var</span> global-data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get globals, data -<span id="L201" class="LineNr">201 </span> <span class="PreProc">var</span> global-data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *global-data-ah -<span id="L202" class="LineNr">202 </span> <span class="PreProc">var</span> final-index/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get globals, final-index -<span id="L203" class="LineNr">203 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *final-index -<span id="L204" class="LineNr">204 </span> <span class="Delimiter">{</span> -<span id="L205" class="LineNr">205 </span> compare curr-index, <span class="Constant">0</span> -<span id="L206" class="LineNr">206 </span> <span class="PreProc">break-if-<</span> -<span id="L207" class="LineNr">207 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset global-data, curr-index -<span id="L208" class="LineNr">208 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index global-data, curr-offset -<span id="L209" class="LineNr">209 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name -<span id="L210" class="LineNr">210 </span> <span class="PreProc">var</span> curr-name/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-name-ah -<span id="L211" class="LineNr">211 </span> <span class="PreProc">var</span> found?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-name, curr-name -<span id="L212" class="LineNr">212 </span> compare found?, <span class="Constant">0</span>/false -<span id="L213" class="LineNr">213 </span> <span class="Delimiter">{</span> -<span id="L214" class="LineNr">214 </span> <span class="PreProc">break-if-=</span> -<span id="L215" class="LineNr">215 </span> <span class="PreProc">return</span> curr-index -<span id="L216" class="LineNr">216 </span> <span class="Delimiter">}</span> -<span id="L217" class="LineNr">217 </span> curr-index <span class="Special"><-</span> decrement -<span id="L218" class="LineNr">218 </span> <span class="PreProc">loop</span> -<span id="L219" class="LineNr">219 </span> <span class="Delimiter">}</span> -<span id="L220" class="LineNr">220 </span> <span class="PreProc">return</span> <span class="Constant">-1</span>/not-found -<span id="L221" class="LineNr">221 </span><span class="Delimiter">}</span> -<span id="L222" class="LineNr">222 </span> -<span id="L223" class="LineNr">223 </span><span class="muComment"># a little strange; goes from value to name and selects primitive based on name</span> -<span id="L224" class="LineNr">224 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L224'>apply-primitive</a></span> _f: (addr <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), _globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L225" class="LineNr">225 </span> <span class="PreProc">var</span> f/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f -<span id="L226" class="LineNr">226 </span> <span class="PreProc">var</span> f-index-a/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get f, index-data -<span id="L227" class="LineNr">227 </span> <span class="PreProc">var</span> f-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *f-index-a -<span id="L228" class="LineNr">228 </span> <span class="PreProc">var</span> globals/<span class="Constant">eax</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _globals -<span id="L229" class="LineNr">229 </span> <span class="PreProc">var</span> global-data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get globals, data -<span id="L230" class="LineNr">230 </span> <span class="PreProc">var</span> global-data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *global-data-ah -<span id="L231" class="LineNr">231 </span> <span class="PreProc">var</span> f-offset/<span class="Constant">ecx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset global-data, f-index -<span id="L232" class="LineNr">232 </span> <span class="PreProc">var</span> f-value/<span class="Constant">ecx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index global-data, f-offset -<span id="L233" class="LineNr">233 </span> <span class="PreProc">var</span> f-name-ah/<span class="Constant">ecx</span>: (addr handle array byte) <span class="Special"><-</span> get f-value, name -<span id="L234" class="LineNr">234 </span> <span class="PreProc">var</span> f-name/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *f-name-ah -<span id="L235" class="LineNr">235 </span> <span class="Delimiter">{</span> -<span id="L236" class="LineNr">236 </span> <span class="PreProc">var</span> is-add?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"+"</span> -<span id="L237" class="LineNr">237 </span> compare is-add?, <span class="Constant">0</span>/false -<span id="L238" class="LineNr">238 </span> <span class="PreProc">break-if-=</span> -<span id="L239" class="LineNr">239 </span> <a href='global.mu.html#L329'>apply-add</a> args-ah, out, trace -<span id="L240" class="LineNr">240 </span> <span class="PreProc">return</span> -<span id="L241" class="LineNr">241 </span> <span class="Delimiter">}</span> -<span id="L242" class="LineNr">242 </span> <span class="Delimiter">{</span> -<span id="L243" class="LineNr">243 </span> <span class="PreProc">var</span> is-subtract?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"-"</span> -<span id="L244" class="LineNr">244 </span> compare is-subtract?, <span class="Constant">0</span>/false -<span id="L245" class="LineNr">245 </span> <span class="PreProc">break-if-=</span> -<span id="L246" class="LineNr">246 </span> <a href='global.mu.html#L375'>apply-subtract</a> args-ah, out, trace -<span id="L247" class="LineNr">247 </span> <span class="PreProc">return</span> -<span id="L248" class="LineNr">248 </span> <span class="Delimiter">}</span> -<span id="L249" class="LineNr">249 </span> <span class="Delimiter">{</span> -<span id="L250" class="LineNr">250 </span> <span class="PreProc">var</span> is-multiply?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"*"</span> -<span id="L251" class="LineNr">251 </span> compare is-multiply?, <span class="Constant">0</span>/false -<span id="L252" class="LineNr">252 </span> <span class="PreProc">break-if-=</span> -<span id="L253" class="LineNr">253 </span> <a href='global.mu.html#L419'>apply-multiply</a> args-ah, out, trace -<span id="L254" class="LineNr">254 </span> <span class="PreProc">return</span> -<span id="L255" class="LineNr">255 </span> <span class="Delimiter">}</span> -<span id="L256" class="LineNr">256 </span> <span class="Delimiter">{</span> -<span id="L257" class="LineNr">257 </span> <span class="PreProc">var</span> is-divide?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"/"</span> -<span id="L258" class="LineNr">258 </span> compare is-divide?, <span class="Constant">0</span>/false -<span id="L259" class="LineNr">259 </span> <span class="PreProc">break-if-=</span> -<span id="L260" class="LineNr">260 </span> <a href='global.mu.html#L463'>apply-divide</a> args-ah, out, trace -<span id="L261" class="LineNr">261 </span> <span class="PreProc">return</span> -<span id="L262" class="LineNr">262 </span> <span class="Delimiter">}</span> -<span id="L263" class="LineNr">263 </span> <span class="Delimiter">{</span> -<span id="L264" class="LineNr">264 </span> <span class="PreProc">var</span> is-square-root?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"sqrt"</span> -<span id="L265" class="LineNr">265 </span> compare is-square-root?, <span class="Constant">0</span>/false -<span id="L266" class="LineNr">266 </span> <span class="PreProc">break-if-=</span> -<span id="L267" class="LineNr">267 </span> <a href='global.mu.html#L507'>apply-square-root</a> args-ah, out, trace -<span id="L268" class="LineNr">268 </span> <span class="PreProc">return</span> -<span id="L269" class="LineNr">269 </span> <span class="Delimiter">}</span> -<span id="L270" class="LineNr">270 </span> <span class="Delimiter">{</span> -<span id="L271" class="LineNr">271 </span> <span class="PreProc">var</span> is-car?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"car"</span> -<span id="L272" class="LineNr">272 </span> compare is-car?, <span class="Constant">0</span>/false -<span id="L273" class="LineNr">273 </span> <span class="PreProc">break-if-=</span> -<span id="L274" class="LineNr">274 </span> <a href='global.mu.html#L536'>apply-car</a> args-ah, out, trace -<span id="L275" class="LineNr">275 </span> <span class="PreProc">return</span> -<span id="L276" class="LineNr">276 </span> <span class="Delimiter">}</span> -<span id="L277" class="LineNr">277 </span> <span class="Delimiter">{</span> -<span id="L278" class="LineNr">278 </span> <span class="PreProc">var</span> is-cdr?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"cdr"</span> -<span id="L279" class="LineNr">279 </span> compare is-cdr?, <span class="Constant">0</span>/false -<span id="L280" class="LineNr">280 </span> <span class="PreProc">break-if-=</span> -<span id="L281" class="LineNr">281 </span> <a href='global.mu.html#L564'>apply-cdr</a> args-ah, out, trace -<span id="L282" class="LineNr">282 </span> <span class="PreProc">return</span> -<span id="L283" class="LineNr">283 </span> <span class="Delimiter">}</span> -<span id="L284" class="LineNr">284 </span> <span class="Delimiter">{</span> -<span id="L285" class="LineNr">285 </span> <span class="PreProc">var</span> is-cons?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"cons"</span> -<span id="L286" class="LineNr">286 </span> compare is-cons?, <span class="Constant">0</span>/false -<span id="L287" class="LineNr">287 </span> <span class="PreProc">break-if-=</span> -<span id="L288" class="LineNr">288 </span> <a href='global.mu.html#L592'>apply-cons</a> args-ah, out, trace -<span id="L289" class="LineNr">289 </span> <span class="PreProc">return</span> -<span id="L290" class="LineNr">290 </span> <span class="Delimiter">}</span> -<span id="L291" class="LineNr">291 </span> <span class="Delimiter">{</span> -<span id="L292" class="LineNr">292 </span> <span class="PreProc">var</span> is-compare?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"="</span> -<span id="L293" class="LineNr">293 </span> compare is-compare?, <span class="Constant">0</span>/false -<span id="L294" class="LineNr">294 </span> <span class="PreProc">break-if-=</span> -<span id="L295" class="LineNr">295 </span> <a href='global.mu.html#L616'>apply-compare</a> args-ah, out, trace -<span id="L296" class="LineNr">296 </span> <span class="PreProc">return</span> -<span id="L297" class="LineNr">297 </span> <span class="Delimiter">}</span> -<span id="L298" class="LineNr">298 </span> <span class="Delimiter">{</span> -<span id="L299" class="LineNr">299 </span> <span class="PreProc">var</span> is-print?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"print"</span> -<span id="L300" class="LineNr">300 </span> compare is-print?, <span class="Constant">0</span>/false -<span id="L301" class="LineNr">301 </span> <span class="PreProc">break-if-=</span> -<span id="L302" class="LineNr">302 </span> <a href='global.mu.html#L650'>apply-print</a> args-ah, out, trace -<span id="L303" class="LineNr">303 </span> <span class="PreProc">return</span> -<span id="L304" class="LineNr">304 </span> <span class="Delimiter">}</span> -<span id="L305" class="LineNr">305 </span> <span class="Delimiter">{</span> -<span id="L306" class="LineNr">306 </span> <span class="PreProc">var</span> wait-for-key?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"key"</span> -<span id="L307" class="LineNr">307 </span> compare wait-for-key?, <span class="Constant">0</span>/false -<span id="L308" class="LineNr">308 </span> <span class="PreProc">break-if-=</span> -<span id="L309" class="LineNr">309 </span> <a href='global.mu.html#L689'>apply-wait-for-key</a> args-ah, out, trace -<span id="L310" class="LineNr">310 </span> <span class="PreProc">return</span> -<span id="L311" class="LineNr">311 </span> <span class="Delimiter">}</span> -<span id="L312" class="LineNr">312 </span> <span class="Delimiter">{</span> -<span id="L313" class="LineNr">313 </span> <span class="PreProc">var</span> is-stream?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"stream"</span> -<span id="L314" class="LineNr">314 </span> compare is-stream?, <span class="Constant">0</span>/false -<span id="L315" class="LineNr">315 </span> <span class="PreProc">break-if-=</span> -<span id="L316" class="LineNr">316 </span> <a href='global.mu.html#L735'>apply-stream</a> args-ah, out, trace -<span id="L317" class="LineNr">317 </span> <span class="PreProc">return</span> -<span id="L318" class="LineNr">318 </span> <span class="Delimiter">}</span> -<span id="L319" class="LineNr">319 </span> <span class="Delimiter">{</span> -<span id="L320" class="LineNr">320 </span> <span class="PreProc">var</span> write?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"write"</span> -<span id="L321" class="LineNr">321 </span> compare write?, <span class="Constant">0</span>/false -<span id="L322" class="LineNr">322 </span> <span class="PreProc">break-if-=</span> -<span id="L323" class="LineNr">323 </span> <a href='global.mu.html#L740'>apply-write</a> args-ah, out, trace -<span id="L324" class="LineNr">324 </span> <span class="PreProc">return</span> -<span id="L325" class="LineNr">325 </span> <span class="Delimiter">}</span> -<span id="L326" class="LineNr">326 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"unknown primitive function"</span> -<span id="L327" class="LineNr">327 </span><span class="Delimiter">}</span> -<span id="L328" class="LineNr">328 </span> -<span id="L329" class="LineNr">329 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L329'>apply-add</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L330" class="LineNr">330 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply +"</span> -<span id="L331" class="LineNr">331 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L332" class="LineNr">332 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L333" class="LineNr">333 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L334" class="LineNr">334 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L335" class="LineNr">335 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L336" class="LineNr">336 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L337" class="LineNr">337 </span> <span class="Delimiter">{</span> -<span id="L338" class="LineNr">338 </span> <span class="PreProc">break-if-=</span> -<span id="L339" class="LineNr">339 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"+ needs 2 args but got 0"</span> -<span id="L340" class="LineNr">340 </span> <span class="PreProc">return</span> -<span id="L341" class="LineNr">341 </span> <span class="Delimiter">}</span> -<span id="L342" class="LineNr">342 </span> <span class="muComment"># args->left->value</span> -<span id="L343" class="LineNr">343 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L344" class="LineNr">344 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L345" class="LineNr">345 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L346" class="LineNr">346 </span> compare *first-type, <span class="Constant">1</span>/number -<span id="L347" class="LineNr">347 </span> <span class="Delimiter">{</span> -<span id="L348" class="LineNr">348 </span> <span class="PreProc">break-if-=</span> -<span id="L349" class="LineNr">349 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg for + is not a number"</span> -<span id="L350" class="LineNr">350 </span> <span class="PreProc">return</span> -<span id="L351" class="LineNr">351 </span> <span class="Delimiter">}</span> -<span id="L352" class="LineNr">352 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data -<span id="L353" class="LineNr">353 </span> <span class="muComment"># args->right->left->value</span> -<span id="L354" class="LineNr">354 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L355" class="LineNr">355 </span><span class="CommentedCode">#? dump-cell right-ah</span> -<span id="L356" class="LineNr">356 </span><span class="CommentedCode">#? abort "aaa"</span> -<span id="L357" class="LineNr">357 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L358" class="LineNr">358 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L359" class="LineNr">359 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L360" class="LineNr">360 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah -<span id="L361" class="LineNr">361 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> -<span id="L362" class="LineNr">362 </span> compare *second-type, <span class="Constant">1</span>/number -<span id="L363" class="LineNr">363 </span> <span class="Delimiter">{</span> -<span id="L364" class="LineNr">364 </span> <span class="PreProc">break-if-=</span> -<span id="L365" class="LineNr">365 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"second arg for + is not a number"</span> -<span id="L366" class="LineNr">366 </span> <span class="PreProc">return</span> -<span id="L367" class="LineNr">367 </span> <span class="Delimiter">}</span> -<span id="L368" class="LineNr">368 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data -<span id="L369" class="LineNr">369 </span> <span class="muComment"># add</span> -<span id="L370" class="LineNr">370 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value -<span id="L371" class="LineNr">371 </span> result <span class="Special"><-</span> add *second-value -<span id="L372" class="LineNr">372 </span> <a href='cell.mu.html#L82'>new-float</a> out, result -<span id="L373" class="LineNr">373 </span><span class="Delimiter">}</span> -<span id="L374" class="LineNr">374 </span> -<span id="L375" class="LineNr">375 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L375'>apply-subtract</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L376" class="LineNr">376 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply -"</span> -<span id="L377" class="LineNr">377 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L378" class="LineNr">378 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L379" class="LineNr">379 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L380" class="LineNr">380 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L381" class="LineNr">381 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L382" class="LineNr">382 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L383" class="LineNr">383 </span> <span class="Delimiter">{</span> -<span id="L384" class="LineNr">384 </span> <span class="PreProc">break-if-=</span> -<span id="L385" class="LineNr">385 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"- needs 2 args but got 0"</span> -<span id="L386" class="LineNr">386 </span> <span class="PreProc">return</span> -<span id="L387" class="LineNr">387 </span> <span class="Delimiter">}</span> -<span id="L388" class="LineNr">388 </span> <span class="muComment"># args->left->value</span> -<span id="L389" class="LineNr">389 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L390" class="LineNr">390 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L391" class="LineNr">391 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L392" class="LineNr">392 </span> compare *first-type, <span class="Constant">1</span>/number -<span id="L393" class="LineNr">393 </span> <span class="Delimiter">{</span> -<span id="L394" class="LineNr">394 </span> <span class="PreProc">break-if-=</span> -<span id="L395" class="LineNr">395 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg for - is not a number"</span> -<span id="L396" class="LineNr">396 </span> <span class="PreProc">return</span> -<span id="L397" class="LineNr">397 </span> <span class="Delimiter">}</span> -<span id="L398" class="LineNr">398 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data -<span id="L399" class="LineNr">399 </span> <span class="muComment"># args->right->left->value</span> -<span id="L400" class="LineNr">400 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L401" class="LineNr">401 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L402" class="LineNr">402 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L403" class="LineNr">403 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L404" class="LineNr">404 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah -<span id="L405" class="LineNr">405 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> -<span id="L406" class="LineNr">406 </span> compare *second-type, <span class="Constant">1</span>/number -<span id="L407" class="LineNr">407 </span> <span class="Delimiter">{</span> -<span id="L408" class="LineNr">408 </span> <span class="PreProc">break-if-=</span> -<span id="L409" class="LineNr">409 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"second arg for - is not a number"</span> -<span id="L410" class="LineNr">410 </span> <span class="PreProc">return</span> -<span id="L411" class="LineNr">411 </span> <span class="Delimiter">}</span> -<span id="L412" class="LineNr">412 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data -<span id="L413" class="LineNr">413 </span> <span class="muComment"># subtract</span> -<span id="L414" class="LineNr">414 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value -<span id="L415" class="LineNr">415 </span> result <span class="Special"><-</span> subtract *second-value -<span id="L416" class="LineNr">416 </span> <a href='cell.mu.html#L82'>new-float</a> out, result -<span id="L417" class="LineNr">417 </span><span class="Delimiter">}</span> -<span id="L418" class="LineNr">418 </span> -<span id="L419" class="LineNr">419 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L419'>apply-multiply</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L420" class="LineNr">420 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply *"</span> -<span id="L421" class="LineNr">421 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L422" class="LineNr">422 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L423" class="LineNr">423 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L424" class="LineNr">424 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L425" class="LineNr">425 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L426" class="LineNr">426 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L427" class="LineNr">427 </span> <span class="Delimiter">{</span> -<span id="L428" class="LineNr">428 </span> <span class="PreProc">break-if-=</span> -<span id="L429" class="LineNr">429 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"* needs 2 args but got 0"</span> -<span id="L430" class="LineNr">430 </span> <span class="PreProc">return</span> -<span id="L431" class="LineNr">431 </span> <span class="Delimiter">}</span> -<span id="L432" class="LineNr">432 </span> <span class="muComment"># args->left->value</span> -<span id="L433" class="LineNr">433 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L434" class="LineNr">434 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L435" class="LineNr">435 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L436" class="LineNr">436 </span> compare *first-type, <span class="Constant">1</span>/number -<span id="L437" class="LineNr">437 </span> <span class="Delimiter">{</span> -<span id="L438" class="LineNr">438 </span> <span class="PreProc">break-if-=</span> -<span id="L439" class="LineNr">439 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg for * is not a number"</span> -<span id="L440" class="LineNr">440 </span> <span class="PreProc">return</span> -<span id="L441" class="LineNr">441 </span> <span class="Delimiter">}</span> -<span id="L442" class="LineNr">442 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data -<span id="L443" class="LineNr">443 </span> <span class="muComment"># args->right->left->value</span> -<span id="L444" class="LineNr">444 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L445" class="LineNr">445 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L446" class="LineNr">446 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L447" class="LineNr">447 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L448" class="LineNr">448 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah -<span id="L449" class="LineNr">449 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> -<span id="L450" class="LineNr">450 </span> compare *second-type, <span class="Constant">1</span>/number -<span id="L451" class="LineNr">451 </span> <span class="Delimiter">{</span> -<span id="L452" class="LineNr">452 </span> <span class="PreProc">break-if-=</span> -<span id="L453" class="LineNr">453 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"second arg for * is not a number"</span> -<span id="L454" class="LineNr">454 </span> <span class="PreProc">return</span> -<span id="L455" class="LineNr">455 </span> <span class="Delimiter">}</span> -<span id="L456" class="LineNr">456 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data -<span id="L457" class="LineNr">457 </span> <span class="muComment"># multiply</span> -<span id="L458" class="LineNr">458 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value -<span id="L459" class="LineNr">459 </span> result <span class="Special"><-</span> multiply *second-value -<span id="L460" class="LineNr">460 </span> <a href='cell.mu.html#L82'>new-float</a> out, result -<span id="L461" class="LineNr">461 </span><span class="Delimiter">}</span> -<span id="L462" class="LineNr">462 </span> -<span id="L463" class="LineNr">463 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L463'>apply-divide</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L464" class="LineNr">464 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply /"</span> -<span id="L465" class="LineNr">465 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L466" class="LineNr">466 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L467" class="LineNr">467 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L468" class="LineNr">468 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L469" class="LineNr">469 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L470" class="LineNr">470 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L471" class="LineNr">471 </span> <span class="Delimiter">{</span> -<span id="L472" class="LineNr">472 </span> <span class="PreProc">break-if-=</span> -<span id="L473" class="LineNr">473 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"/ needs 2 args but got 0"</span> -<span id="L474" class="LineNr">474 </span> <span class="PreProc">return</span> -<span id="L475" class="LineNr">475 </span> <span class="Delimiter">}</span> -<span id="L476" class="LineNr">476 </span> <span class="muComment"># args->left->value</span> -<span id="L477" class="LineNr">477 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L478" class="LineNr">478 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L479" class="LineNr">479 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L480" class="LineNr">480 </span> compare *first-type, <span class="Constant">1</span>/number -<span id="L481" class="LineNr">481 </span> <span class="Delimiter">{</span> -<span id="L482" class="LineNr">482 </span> <span class="PreProc">break-if-=</span> -<span id="L483" class="LineNr">483 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg for / is not a number"</span> -<span id="L484" class="LineNr">484 </span> <span class="PreProc">return</span> -<span id="L485" class="LineNr">485 </span> <span class="Delimiter">}</span> -<span id="L486" class="LineNr">486 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data -<span id="L487" class="LineNr">487 </span> <span class="muComment"># args->right->left->value</span> -<span id="L488" class="LineNr">488 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L489" class="LineNr">489 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L490" class="LineNr">490 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L491" class="LineNr">491 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L492" class="LineNr">492 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah -<span id="L493" class="LineNr">493 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> -<span id="L494" class="LineNr">494 </span> compare *second-type, <span class="Constant">1</span>/number -<span id="L495" class="LineNr">495 </span> <span class="Delimiter">{</span> -<span id="L496" class="LineNr">496 </span> <span class="PreProc">break-if-=</span> -<span id="L497" class="LineNr">497 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"second arg for / is not a number"</span> -<span id="L498" class="LineNr">498 </span> <span class="PreProc">return</span> -<span id="L499" class="LineNr">499 </span> <span class="Delimiter">}</span> -<span id="L500" class="LineNr">500 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data -<span id="L501" class="LineNr">501 </span> <span class="muComment"># divide</span> -<span id="L502" class="LineNr">502 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value -<span id="L503" class="LineNr">503 </span> result <span class="Special"><-</span> divide *second-value -<span id="L504" class="LineNr">504 </span> <a href='cell.mu.html#L82'>new-float</a> out, result -<span id="L505" class="LineNr">505 </span><span class="Delimiter">}</span> -<span id="L506" class="LineNr">506 </span> -<span id="L507" class="LineNr">507 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L507'>apply-square-root</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L508" class="LineNr">508 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply sqrt"</span> -<span id="L509" class="LineNr">509 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L510" class="LineNr">510 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L511" class="LineNr">511 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L512" class="LineNr">512 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L513" class="LineNr">513 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L514" class="LineNr">514 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L515" class="LineNr">515 </span> <span class="Delimiter">{</span> -<span id="L516" class="LineNr">516 </span> <span class="PreProc">break-if-=</span> -<span id="L517" class="LineNr">517 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"sqrt needs 1 args but got 0"</span> -<span id="L518" class="LineNr">518 </span> <span class="PreProc">return</span> -<span id="L519" class="LineNr">519 </span> <span class="Delimiter">}</span> -<span id="L520" class="LineNr">520 </span> <span class="muComment"># args->left->value</span> -<span id="L521" class="LineNr">521 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L522" class="LineNr">522 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L523" class="LineNr">523 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L524" class="LineNr">524 </span> compare *first-type, <span class="Constant">1</span>/number -<span id="L525" class="LineNr">525 </span> <span class="Delimiter">{</span> -<span id="L526" class="LineNr">526 </span> <span class="PreProc">break-if-=</span> -<span id="L527" class="LineNr">527 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"arg for sqrt is not a number"</span> -<span id="L528" class="LineNr">528 </span> <span class="PreProc">return</span> -<span id="L529" class="LineNr">529 </span> <span class="Delimiter">}</span> -<span id="L530" class="LineNr">530 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data -<span id="L531" class="LineNr">531 </span> <span class="muComment"># square-root</span> -<span id="L532" class="LineNr">532 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> square-root *first-value -<span id="L533" class="LineNr">533 </span> <a href='cell.mu.html#L82'>new-float</a> out, result -<span id="L534" class="LineNr">534 </span><span class="Delimiter">}</span> -<span id="L535" class="LineNr">535 </span> -<span id="L536" class="LineNr">536 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L536'>apply-car</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L537" class="LineNr">537 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply car"</span> -<span id="L538" class="LineNr">538 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L539" class="LineNr">539 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L540" class="LineNr">540 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L541" class="LineNr">541 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L542" class="LineNr">542 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L543" class="LineNr">543 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L544" class="LineNr">544 </span> <span class="Delimiter">{</span> -<span id="L545" class="LineNr">545 </span> <span class="PreProc">break-if-=</span> -<span id="L546" class="LineNr">546 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"car needs 1 args but got 0"</span> -<span id="L547" class="LineNr">547 </span> <span class="PreProc">return</span> -<span id="L548" class="LineNr">548 </span> <span class="Delimiter">}</span> -<span id="L549" class="LineNr">549 </span> <span class="muComment"># args->left</span> -<span id="L550" class="LineNr">550 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L551" class="LineNr">551 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L552" class="LineNr">552 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L553" class="LineNr">553 </span> compare *first-type, <span class="Constant">0</span>/pair -<span id="L554" class="LineNr">554 </span> <span class="Delimiter">{</span> -<span id="L555" class="LineNr">555 </span> <span class="PreProc">break-if-=</span> -<span id="L556" class="LineNr">556 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"arg for <a href='evaluate.mu.html#L559'>car</a> is not a pair"</span> -<span id="L557" class="LineNr">557 </span> <span class="PreProc">return</span> -<span id="L558" class="LineNr">558 </span> <span class="Delimiter">}</span> -<span id="L559" class="LineNr">559 </span> <span class="muComment"># car</span> -<span id="L560" class="LineNr">560 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get first, left -<span id="L561" class="LineNr">561 </span> copy-object result, out -<span id="L562" class="LineNr">562 </span><span class="Delimiter">}</span> -<span id="L563" class="LineNr">563 </span> -<span id="L564" class="LineNr">564 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L564'>apply-cdr</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L565" class="LineNr">565 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply cdr"</span> -<span id="L566" class="LineNr">566 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L567" class="LineNr">567 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L568" class="LineNr">568 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L569" class="LineNr">569 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L570" class="LineNr">570 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L571" class="LineNr">571 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L572" class="LineNr">572 </span> <span class="Delimiter">{</span> -<span id="L573" class="LineNr">573 </span> <span class="PreProc">break-if-=</span> -<span id="L574" class="LineNr">574 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"cdr needs 1 args but got 0"</span> -<span id="L575" class="LineNr">575 </span> <span class="PreProc">return</span> -<span id="L576" class="LineNr">576 </span> <span class="Delimiter">}</span> -<span id="L577" class="LineNr">577 </span> <span class="muComment"># args->left</span> -<span id="L578" class="LineNr">578 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L579" class="LineNr">579 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L580" class="LineNr">580 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L581" class="LineNr">581 </span> compare *first-type, <span class="Constant">0</span>/pair -<span id="L582" class="LineNr">582 </span> <span class="Delimiter">{</span> -<span id="L583" class="LineNr">583 </span> <span class="PreProc">break-if-=</span> -<span id="L584" class="LineNr">584 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"arg for <a href='evaluate.mu.html#L587'>cdr</a> is not a pair"</span> -<span id="L585" class="LineNr">585 </span> <span class="PreProc">return</span> -<span id="L586" class="LineNr">586 </span> <span class="Delimiter">}</span> -<span id="L587" class="LineNr">587 </span> <span class="muComment"># cdr</span> -<span id="L588" class="LineNr">588 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get first, right -<span id="L589" class="LineNr">589 </span> copy-object result, out -<span id="L590" class="LineNr">590 </span><span class="Delimiter">}</span> -<span id="L591" class="LineNr">591 </span> -<span id="L592" class="LineNr">592 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L592'>apply-cons</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L593" class="LineNr">593 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply cons"</span> -<span id="L594" class="LineNr">594 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L595" class="LineNr">595 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L596" class="LineNr">596 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L597" class="LineNr">597 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L598" class="LineNr">598 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L599" class="LineNr">599 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L600" class="LineNr">600 </span> <span class="Delimiter">{</span> -<span id="L601" class="LineNr">601 </span> <span class="PreProc">break-if-=</span> -<span id="L602" class="LineNr">602 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"cons needs 2 args but got 0"</span> -<span id="L603" class="LineNr">603 </span> <span class="PreProc">return</span> -<span id="L604" class="LineNr">604 </span> <span class="Delimiter">}</span> -<span id="L605" class="LineNr">605 </span> <span class="muComment"># args->left</span> -<span id="L606" class="LineNr">606 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L607" class="LineNr">607 </span> <span class="muComment"># args->right->left</span> -<span id="L608" class="LineNr">608 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L609" class="LineNr">609 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L610" class="LineNr">610 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L611" class="LineNr">611 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L612" class="LineNr">612 </span> <span class="muComment"># cons</span> -<span id="L613" class="LineNr">613 </span> <a href='cell.mu.html#L102'>new-pair</a> out, *first-ah, *second-ah -<span id="L614" class="LineNr">614 </span><span class="Delimiter">}</span> -<span id="L615" class="LineNr">615 </span> -<span id="L616" class="LineNr">616 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L616'>apply-compare</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L617" class="LineNr">617 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply ="</span> -<span id="L618" class="LineNr">618 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L619" class="LineNr">619 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L620" class="LineNr">620 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L621" class="LineNr">621 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L622" class="LineNr">622 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L623" class="LineNr">623 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L624" class="LineNr">624 </span> <span class="Delimiter">{</span> -<span id="L625" class="LineNr">625 </span> <span class="PreProc">break-if-=</span> -<span id="L626" class="LineNr">626 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"cons needs 2 args but got 0"</span> -<span id="L627" class="LineNr">627 </span> <span class="PreProc">return</span> -<span id="L628" class="LineNr">628 </span> <span class="Delimiter">}</span> -<span id="L629" class="LineNr">629 </span> <span class="muComment"># args->left</span> -<span id="L630" class="LineNr">630 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L631" class="LineNr">631 </span> <span class="muComment"># args->right->left</span> -<span id="L632" class="LineNr">632 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L633" class="LineNr">633 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L634" class="LineNr">634 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L635" class="LineNr">635 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L636" class="LineNr">636 </span> <span class="muComment"># compare</span> -<span id="L637" class="LineNr">637 </span> <span class="PreProc">var</span> _first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L638" class="LineNr">638 </span> <span class="PreProc">var</span> first/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _first -<span id="L639" class="LineNr">639 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah -<span id="L640" class="LineNr">640 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L615'>cell-isomorphic?</a> first, second, trace -<span id="L641" class="LineNr">641 </span> compare match?, <span class="Constant">0</span>/false -<span id="L642" class="LineNr">642 </span> <span class="Delimiter">{</span> -<span id="L643" class="LineNr">643 </span> <span class="PreProc">break-if-!=</span> -<span id="L644" class="LineNr">644 </span> <a href='cell.mu.html#L107'>nil</a> out -<span id="L645" class="LineNr">645 </span> <span class="PreProc">return</span> -<span id="L646" class="LineNr">646 </span> <span class="Delimiter">}</span> -<span id="L647" class="LineNr">647 </span> <a href='cell.mu.html#L69'>new-integer</a> out, <span class="Constant">1</span>/true -<span id="L648" class="LineNr">648 </span><span class="Delimiter">}</span> -<span id="L649" class="LineNr">649 </span> -<span id="L650" class="LineNr">650 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L650'>apply-print</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L651" class="LineNr">651 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply print"</span> -<span id="L652" class="LineNr">652 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L653" class="LineNr">653 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L654" class="LineNr">654 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L655" class="LineNr">655 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L656" class="LineNr">656 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L657" class="LineNr">657 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L658" class="LineNr">658 </span> <span class="Delimiter">{</span> -<span id="L659" class="LineNr">659 </span> <span class="PreProc">break-if-=</span> -<span id="L660" class="LineNr">660 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"print needs 2 args but got 0"</span> -<span id="L661" class="LineNr">661 </span> <span class="PreProc">return</span> -<span id="L662" class="LineNr">662 </span> <span class="Delimiter">}</span> -<span id="L663" class="LineNr">663 </span> <span class="muComment"># screen = args->left</span> -<span id="L664" class="LineNr">664 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L665" class="LineNr">665 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L666" class="LineNr">666 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L667" class="LineNr">667 </span> compare *first-type, <span class="Constant">5</span>/screen -<span id="L668" class="LineNr">668 </span> <span class="Delimiter">{</span> -<span id="L669" class="LineNr">669 </span> <span class="PreProc">break-if-=</span> -<span id="L670" class="LineNr">670 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg for 'print' is not a screen"</span> -<span id="L671" class="LineNr">671 </span> <span class="PreProc">return</span> -<span id="L672" class="LineNr">672 </span> <span class="Delimiter">}</span> -<span id="L673" class="LineNr">673 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> get first, screen-data -<span id="L674" class="LineNr">674 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah -<span id="L675" class="LineNr">675 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">ecx</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> copy _screen -<span id="L676" class="LineNr">676 </span> <span class="muComment"># args->right->left</span> -<span id="L677" class="LineNr">677 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L678" class="LineNr">678 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L679" class="LineNr">679 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L680" class="LineNr">680 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L681" class="LineNr">681 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x100</span>) -<span id="L682" class="LineNr">682 </span> <span class="PreProc">var</span> stream/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L683" class="LineNr">683 </span> <a href='print.mu.html#L1'>print-cell</a> second-ah, stream, trace -<span id="L684" class="LineNr">684 </span> <a href='../501draw-text.mu.html#L214'>draw-stream-wrapping-right-then-down-from-cursor-over-full-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, stream, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L685" class="LineNr">685 </span> <span class="muComment"># return what was printed</span> -<span id="L686" class="LineNr">686 </span> copy-object second-ah, out -<span id="L687" class="LineNr">687 </span><span class="Delimiter">}</span> -<span id="L688" class="LineNr">688 </span> -<span id="L689" class="LineNr">689 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L689'>apply-wait-for-key</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L690" class="LineNr">690 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply key"</span> -<span id="L691" class="LineNr">691 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L692" class="LineNr">692 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L693" class="LineNr">693 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L694" class="LineNr">694 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L695" class="LineNr">695 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L696" class="LineNr">696 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L697" class="LineNr">697 </span> <span class="Delimiter">{</span> -<span id="L698" class="LineNr">698 </span> <span class="PreProc">break-if-=</span> -<span id="L699" class="LineNr">699 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"key needs 1 arg but got 0"</span> -<span id="L700" class="LineNr">700 </span> <span class="PreProc">return</span> -<span id="L701" class="LineNr">701 </span> <span class="Delimiter">}</span> -<span id="L702" class="LineNr">702 </span> <span class="muComment"># keyboard = args->left</span> -<span id="L703" class="LineNr">703 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L704" class="LineNr">704 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L705" class="LineNr">705 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L706" class="LineNr">706 </span> compare *first-type, <span class="Constant">6</span>/keyboard -<span id="L707" class="LineNr">707 </span> <span class="Delimiter">{</span> -<span id="L708" class="LineNr">708 </span> <span class="PreProc">break-if-=</span> -<span id="L709" class="LineNr">709 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg for 'key' is not a keyboard"</span> -<span id="L710" class="LineNr">710 </span> <span class="PreProc">return</span> -<span id="L711" class="LineNr">711 </span> <span class="Delimiter">}</span> -<span id="L712" class="LineNr">712 </span> <span class="PreProc">var</span> keyboard-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get first, keyboard-data -<span id="L713" class="LineNr">713 </span> <span class="PreProc">var</span> _keyboard/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-ah -<span id="L714" class="LineNr">714 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">ecx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _keyboard -<span id="L715" class="LineNr">715 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='global.mu.html#L720'>wait-for-key</a> keyboard -<span id="L716" class="LineNr">716 </span> <span class="muComment"># return key typed</span> -<span id="L717" class="LineNr">717 </span> <a href='cell.mu.html#L69'>new-integer</a> out, result -<span id="L718" class="LineNr">718 </span><span class="Delimiter">}</span> -<span id="L719" class="LineNr">719 </span> -<span id="L720" class="LineNr">720 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L720'>wait-for-key</a></span> keyboard: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> -<span id="L721" class="LineNr">721 </span> <span class="muComment"># if keyboard is 0, use real keyboard</span> -<span id="L722" class="LineNr">722 </span> <span class="Delimiter">{</span> -<span id="L723" class="LineNr">723 </span> compare keyboard, <span class="Constant">0</span>/real-keyboard -<span id="L724" class="LineNr">724 </span> <span class="PreProc">break-if-!=</span> -<span id="L725" class="LineNr">725 </span> <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> <span class="Constant">0</span>/real-keyboard -<span id="L726" class="LineNr">726 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy key -<span id="L727" class="LineNr">727 </span> <span class="PreProc">return</span> result -<span id="L728" class="LineNr">728 </span> <span class="Delimiter">}</span> -<span id="L729" class="LineNr">729 </span> <span class="muComment"># otherwise read from fake keyboard</span> -<span id="L730" class="LineNr">730 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> keyboard -<span id="L731" class="LineNr">731 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g -<span id="L732" class="LineNr">732 </span> <span class="PreProc">return</span> result -<span id="L733" class="LineNr">733 </span><span class="Delimiter">}</span> -<span id="L734" class="LineNr">734 </span> -<span id="L735" class="LineNr">735 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L735'>apply-stream</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L736" class="LineNr">736 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply stream"</span> -<span id="L737" class="LineNr">737 </span> <a href='cell.mu.html#L43'>allocate-stream</a> out -<span id="L738" class="LineNr">738 </span><span class="Delimiter">}</span> -<span id="L739" class="LineNr">739 </span> -<span id="L740" class="LineNr">740 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L740'>apply-write</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L741" class="LineNr">741 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply write"</span> -<span id="L742" class="LineNr">742 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah -<span id="L743" class="LineNr">743 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah -<span id="L744" class="LineNr">744 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args -<span id="L745" class="LineNr">745 </span> <span class="muComment"># TODO: check that args is a pair</span> -<span id="L746" class="LineNr">746 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> args -<span id="L747" class="LineNr">747 </span> compare empty-args?, <span class="Constant">0</span>/false -<span id="L748" class="LineNr">748 </span> <span class="Delimiter">{</span> -<span id="L749" class="LineNr">749 </span> <span class="PreProc">break-if-=</span> -<span id="L750" class="LineNr">750 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"write needs 2 args but got 0"</span> -<span id="L751" class="LineNr">751 </span> <span class="PreProc">return</span> -<span id="L752" class="LineNr">752 </span> <span class="Delimiter">}</span> -<span id="L753" class="LineNr">753 </span> <span class="muComment"># stream = args->left</span> -<span id="L754" class="LineNr">754 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left -<span id="L755" class="LineNr">755 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah -<span id="L756" class="LineNr">756 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> -<span id="L757" class="LineNr">757 </span> compare *first-type, <span class="Constant">3</span>/stream -<span id="L758" class="LineNr">758 </span> <span class="Delimiter">{</span> -<span id="L759" class="LineNr">759 </span> <span class="PreProc">break-if-=</span> -<span id="L760" class="LineNr">760 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"first arg for 'write' is not a stream"</span> -<span id="L761" class="LineNr">761 </span> <span class="PreProc">return</span> -<span id="L762" class="LineNr">762 </span> <span class="Delimiter">}</span> -<span id="L763" class="LineNr">763 </span> <span class="PreProc">var</span> stream-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first, text-data -<span id="L764" class="LineNr">764 </span> <span class="PreProc">var</span> _stream-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *stream-data-ah -<span id="L765" class="LineNr">765 </span> <span class="PreProc">var</span> stream-data/<span class="Constant">ebx</span>: (addr stream byte) <span class="Special"><-</span> copy _stream-data -<span id="L766" class="LineNr">766 </span> <span class="muComment"># args->right->left</span> -<span id="L767" class="LineNr">767 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right -<span id="L768" class="LineNr">768 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L769" class="LineNr">769 </span> <span class="muComment"># TODO: check that right is a pair</span> -<span id="L770" class="LineNr">770 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left -<span id="L771" class="LineNr">771 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah -<span id="L772" class="LineNr">772 </span> <span class="PreProc">var</span> second-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> -<span id="L773" class="LineNr">773 </span> compare *second-type, <span class="Constant">1</span>/number -<span id="L774" class="LineNr">774 </span> <span class="Delimiter">{</span> -<span id="L775" class="LineNr">775 </span> <span class="PreProc">break-if-=</span> -<span id="L776" class="LineNr">776 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"second arg for stream is not a number/grapheme"</span> -<span id="L777" class="LineNr">777 </span> <span class="PreProc">return</span> -<span id="L778" class="LineNr">778 </span> <span class="Delimiter">}</span> -<span id="L779" class="LineNr">779 </span> <span class="PreProc">var</span> second-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get second, number-data -<span id="L780" class="LineNr">780 </span> <span class="PreProc">var</span> x-float/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *second-value -<span id="L781" class="LineNr">781 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert x-float -<span id="L782" class="LineNr">782 </span> <span class="PreProc">var</span> x-grapheme/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy x -<span id="L783" class="LineNr">783 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> stream-data, x-grapheme -<span id="L784" class="LineNr">784 </span> <span class="muComment"># return the stream</span> -<span id="L785" class="LineNr">785 </span> copy-object first-ah, out -<span id="L786" class="LineNr">786 </span><span class="Delimiter">}</span> +<span id="L1" class="LineNr"> 1 </span><span class="PreProc">type</span> <a href='global.mu.html#L1'>global</a> <span class="Delimiter">{</span> +<span id="L2" class="LineNr"> 2 </span> name: (handle array byte) +<span id="L3" class="LineNr"> 3 </span> value: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L4" class="LineNr"> 4 </span><span class="Delimiter">}</span> +<span id="L5" class="LineNr"> 5 </span> +<span id="L6" class="LineNr"> 6 </span><span class="PreProc">type</span> <a href='global.mu.html#L6'>global-table</a> <span class="Delimiter">{</span> +<span id="L7" class="LineNr"> 7 </span> data: (handle array <a href='global.mu.html#L1'>global</a>) +<span id="L8" class="LineNr"> 8 </span> final-index: int +<span id="L9" class="LineNr"> 9 </span><span class="Delimiter">}</span> +<span id="L10" class="LineNr"> 10 </span> +<span id="L11" class="LineNr"> 11 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L11'>initialize-globals</a></span> _self: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Delimiter">{</span> +<span id="L12" class="LineNr"> 12 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self +<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data +<span id="L14" class="LineNr"> 14 </span> populate data-ah, <span class="Constant">0x40</span> +<span id="L15" class="LineNr"> 15 </span> <span class="muComment"># generic</span> +<span id="L16" class="LineNr"> 16 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"="</span> +<span id="L17" class="LineNr"> 17 </span> <span class="muComment"># for numbers</span> +<span id="L18" class="LineNr"> 18 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"+"</span> +<span id="L19" class="LineNr"> 19 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"-"</span> +<span id="L20" class="LineNr"> 20 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"*"</span> +<span id="L21" class="LineNr"> 21 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"/"</span> +<span id="L22" class="LineNr"> 22 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"sqrt"</span> +<span id="L23" class="LineNr"> 23 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"abs"</span> +<span id="L24" class="LineNr"> 24 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"sgn"</span> +<span id="L25" class="LineNr"> 25 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"<"</span> +<span id="L26" class="LineNr"> 26 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">">"</span> +<span id="L27" class="LineNr"> 27 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"<="</span> +<span id="L28" class="LineNr"> 28 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">">="</span> +<span id="L29" class="LineNr"> 29 </span> <span class="muComment"># for pairs</span> +<span id="L30" class="LineNr"> 30 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"car"</span> +<span id="L31" class="LineNr"> 31 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"cdr"</span> +<span id="L32" class="LineNr"> 32 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"cons"</span> +<span id="L33" class="LineNr"> 33 </span> <span class="muComment"># for screens</span> +<span id="L34" class="LineNr"> 34 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"print"</span> +<span id="L35" class="LineNr"> 35 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"clear"</span> +<span id="L36" class="LineNr"> 36 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"lines"</span> +<span id="L37" class="LineNr"> 37 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"columns"</span> +<span id="L38" class="LineNr"> 38 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"up"</span> +<span id="L39" class="LineNr"> 39 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"down"</span> +<span id="L40" class="LineNr"> 40 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"left"</span> +<span id="L41" class="LineNr"> 41 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"right"</span> +<span id="L42" class="LineNr"> 42 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"cr"</span> +<span id="L43" class="LineNr"> 43 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"pixel"</span> +<span id="L44" class="LineNr"> 44 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"width"</span> +<span id="L45" class="LineNr"> 45 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"height"</span> +<span id="L46" class="LineNr"> 46 </span> <span class="muComment"># for keyboards</span> +<span id="L47" class="LineNr"> 47 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"key"</span> +<span id="L48" class="LineNr"> 48 </span> <span class="muComment"># for streams</span> +<span id="L49" class="LineNr"> 49 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"stream"</span> +<span id="L50" class="LineNr"> 50 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"write"</span> +<span id="L51" class="LineNr"> 51 </span> <span class="muComment"># misc</span> +<span id="L52" class="LineNr"> 52 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"abort"</span> +<span id="L53" class="LineNr"> 53 </span> <a href='global.mu.html#L244'>append-primitive</a> self, <span class="Constant">"life"</span> +<span id="L54" class="LineNr"> 54 </span> <span class="muComment"># keep sync'd with render-primitives</span> +<span id="L55" class="LineNr"> 55 </span><span class="Delimiter">}</span> +<span id="L56" class="LineNr"> 56 </span> +<span id="L57" class="LineNr"> 57 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L57'>load-globals</a></span> in: (addr handle <a href='cell.mu.html#L1'>cell</a>), self: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Delimiter">{</span> +<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">var</span> remaining-ah/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy in +<span id="L59" class="LineNr"> 59 </span> <span class="Delimiter">{</span> +<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">var</span> _remaining/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *remaining-ah +<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> remaining/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _remaining +<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> remaining +<span id="L63" class="LineNr"> 63 </span> compare done?, <span class="Constant">0</span>/false +<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">break-if-!=</span> +<span id="L65" class="LineNr"> 65 </span> <span class="PreProc">var</span> curr-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get remaining, left +<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">var</span> curr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-ah +<span id="L67" class="LineNr"> 67 </span> remaining-ah <span class="Special"><-</span> get remaining, right +<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">var</span> name-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, left +<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> value-ah/<span class="Constant">ebx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, right +<span id="L70" class="LineNr"> 70 </span> <span class="PreProc">var</span> name/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *name-ah +<span id="L71" class="LineNr"> 71 </span> <span class="PreProc">var</span> name-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get name, text-data +<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">var</span> name-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *name-data-ah +<span id="L73" class="LineNr"> 73 </span> <a href='global.mu.html#L274'>append-global-binding-of-stream</a> self, name-data, *value-ah +<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">loop</span> +<span id="L75" class="LineNr"> 75 </span> <span class="Delimiter">}</span> +<span id="L76" class="LineNr"> 76 </span><span class="Delimiter">}</span> +<span id="L77" class="LineNr"> 77 </span> +<span id="L78" class="LineNr"> 78 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L78'>write-globals</a></span> out: (addr stream byte), _self: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Delimiter">{</span> +<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self +<span id="L80" class="LineNr"> 80 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">" (globals . (\n"</span> +<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data +<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">var</span> final-index/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, final-index +<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">1</span>/skip-0 +<span id="L85" class="LineNr"> 85 </span> <span class="Delimiter">{</span> +<span id="L86" class="LineNr"> 86 </span> compare curr-index, *final-index +<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">break-if-></span> +<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index +<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset +<span id="L90" class="LineNr"> 90 </span> <span class="PreProc">var</span> curr-value-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value +<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">var</span> curr-value/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-value-ah +<span id="L92" class="LineNr"> 92 </span> <span class="PreProc">var</span> curr-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-value, <span class="PreProc">type</span> +<span id="L93" class="LineNr"> 93 </span> <span class="Delimiter">{</span> +<span id="L94" class="LineNr"> 94 </span> compare *curr-type, <span class="Constant">4</span>/primitive-function +<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">break-if-=</span> +<span id="L96" class="LineNr"> 96 </span> compare *curr-type, <span class="Constant">5</span>/screen +<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">break-if-=</span> +<span id="L98" class="LineNr"> 98 </span> compare *curr-type, <span class="Constant">6</span>/keyboard +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">break-if-=</span> +<span id="L100" class="LineNr"> 100 </span> compare *curr-type, <span class="Constant">3</span>/stream <span class="muComment"># not implemented yet</span> +<span id="L101" class="LineNr"> 101 </span> <span class="PreProc">break-if-=</span> +<span id="L102" class="LineNr"> 102 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">" ("</span> +<span id="L103" class="LineNr"> 103 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name +<span id="L104" class="LineNr"> 104 </span> <span class="PreProc">var</span> curr-name/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-name-ah +<span id="L105" class="LineNr"> 105 </span> <a href='../108write.subx.html#L11'>write</a> out, curr-name +<span id="L106" class="LineNr"> 106 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">" . "</span> +<span id="L107" class="LineNr"> 107 </span> <a href='print.mu.html#L1'>print-cell</a> curr-value-ah, out, <span class="Constant">0</span>/no-trace +<span id="L108" class="LineNr"> 108 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">")\n"</span> +<span id="L109" class="LineNr"> 109 </span> <span class="Delimiter">}</span> +<span id="L110" class="LineNr"> 110 </span> curr-index <span class="Special"><-</span> increment +<span id="L111" class="LineNr"> 111 </span> <span class="PreProc">loop</span> +<span id="L112" class="LineNr"> 112 </span> <span class="Delimiter">}</span> +<span id="L113" class="LineNr"> 113 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">" ))\n"</span> +<span id="L114" class="LineNr"> 114 </span><span class="Delimiter">}</span> +<span id="L115" class="LineNr"> 115 </span> +<span id="L116" class="LineNr"> 116 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L116'>render-globals</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='global.mu.html#L6'>global-table</a>), xmin: int, ymin: int, xmax: int, ymax: int <span class="Delimiter">{</span> +<span id="L117" class="LineNr"> 117 </span> <a href='../500fake-screen.mu.html#L332'>clear-rect</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, ymin, xmax, ymax, <span class="Constant">0x12</span>/bg=almost-black +<span id="L118" class="LineNr"> 118 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self +<span id="L119" class="LineNr"> 119 </span> <span class="muComment"># render primitives</span> +<span id="L120" class="LineNr"> 120 </span> <a href='global.mu.html#L163'>render-primitives</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, ymin, xmax, ymax +<span id="L121" class="LineNr"> 121 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data +<span id="L122" class="LineNr"> 122 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L123" class="LineNr"> 123 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">1</span> +<span id="L124" class="LineNr"> 124 </span> <span class="Delimiter">{</span> +<span id="L125" class="LineNr"> 125 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index +<span id="L126" class="LineNr"> 126 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset +<span id="L127" class="LineNr"> 127 </span> <span class="PreProc">var</span> continue?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='global.mu.html#L226'>primitive-global?</a> curr +<span id="L128" class="LineNr"> 128 </span> compare continue?, <span class="Constant">0</span>/false +<span id="L129" class="LineNr"> 129 </span> <span class="PreProc">break-if-=</span> +<span id="L130" class="LineNr"> 130 </span> curr-index <span class="Special"><-</span> increment +<span id="L131" class="LineNr"> 131 </span> <span class="PreProc">loop</span> +<span id="L132" class="LineNr"> 132 </span> <span class="Delimiter">}</span> +<span id="L133" class="LineNr"> 133 </span> <span class="PreProc">var</span> lowest-index/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy curr-index +<span id="L134" class="LineNr"> 134 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin +<span id="L135" class="LineNr"> 135 </span> <span class="PreProc">var</span> final-index/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, final-index +<span id="L136" class="LineNr"> 136 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy *final-index +<span id="L137" class="LineNr"> 137 </span> <span class="Delimiter">{</span> +<span id="L138" class="LineNr"> 138 </span> compare curr-index, lowest-index +<span id="L139" class="LineNr"> 139 </span> <span class="PreProc">break-if-<</span> +<span id="L140" class="LineNr"> 140 </span> compare y, ymax +<span id="L141" class="LineNr"> 141 </span> <span class="PreProc">break-if->=</span> +<span id="L142" class="LineNr"> 142 </span> <span class="Delimiter">{</span> +<span id="L143" class="LineNr"> 143 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index +<span id="L144" class="LineNr"> 144 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset +<span id="L145" class="LineNr"> 145 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name +<span id="L146" class="LineNr"> 146 </span> <span class="PreProc">var</span> _curr-name/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-name-ah +<span id="L147" class="LineNr"> 147 </span> <span class="PreProc">var</span> curr-name/<span class="Constant">edx</span>: (addr array byte) <span class="Special"><-</span> copy _curr-name +<span id="L148" class="LineNr"> 148 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L149" class="LineNr"> 149 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, curr-name, xmin, ymin, xmax, ymax, x, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L150" class="LineNr"> 150 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <- "</span>, xmin, ymin, xmax, ymax, x, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L151" class="LineNr"> 151 </span> <span class="PreProc">var</span> curr-value/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value +<span id="L152" class="LineNr"> 152 </span> <span class="PreProc">var</span> s-storage: (stream byte <span class="Constant">0x400</span>) +<span id="L153" class="LineNr"> 153 </span> <span class="PreProc">var</span> s/<span class="Constant">ebx</span>: (addr stream byte) <span class="Special"><-</span> address s-storage +<span id="L154" class="LineNr"> 154 </span> <a href='print.mu.html#L1'>print-cell</a> curr-value, s, <span class="Constant">0</span>/no-trace +<span id="L155" class="LineNr"> 155 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L181'>draw-stream-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, s, xmin, ymin, xmax, ymax, x, y, <span class="Constant">3</span>/fg=cyan, <span class="Constant">0x12</span>/bg=almost-black +<span id="L156" class="LineNr"> 156 </span> <span class="Delimiter">}</span> +<span id="L157" class="LineNr"> 157 </span> curr-index <span class="Special"><-</span> decrement +<span id="L158" class="LineNr"> 158 </span> y <span class="Special"><-</span> increment +<span id="L159" class="LineNr"> 159 </span> <span class="PreProc">loop</span> +<span id="L160" class="LineNr"> 160 </span> <span class="Delimiter">}</span> +<span id="L161" class="LineNr"> 161 </span><span class="Delimiter">}</span> +<span id="L162" class="LineNr"> 162 </span> +<span id="L163" class="LineNr"> 163 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L163'>render-primitives</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), xmin: int, ymin: int, xmax: int, ymax: int <span class="Delimiter">{</span> +<span id="L164" class="LineNr"> 164 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymax +<span id="L165" class="LineNr"> 165 </span> y <span class="Special"><-</span> subtract <span class="Constant">0xf</span> +<span id="L166" class="LineNr"> 166 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L167" class="LineNr"> 167 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"cursor graphics"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L168" class="LineNr"> 168 </span> y <span class="Special"><-</span> increment +<span id="L169" class="LineNr"> 169 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L170" class="LineNr"> 170 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" print"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L171" class="LineNr"> 171 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": <a href='../500fake-screen.mu.html#L14'>screen</a> a -> a"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L172" class="LineNr"> 172 </span> y <span class="Special"><-</span> increment +<span id="L173" class="LineNr"> 173 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L174" class="LineNr"> 174 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" lines columns"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L175" class="LineNr"> 175 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": <a href='../500fake-screen.mu.html#L14'>screen</a> -> number"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L176" class="LineNr"> 176 </span> y <span class="Special"><-</span> increment +<span id="L177" class="LineNr"> 177 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L178" class="LineNr"> 178 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" up down left right"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L179" class="LineNr"> 179 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": screen"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L180" class="LineNr"> 180 </span> y <span class="Special"><-</span> increment +<span id="L181" class="LineNr"> 181 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L182" class="LineNr"> 182 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" cr"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L183" class="LineNr"> 183 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": <a href='../500fake-screen.mu.html#L14'>screen</a> "</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L184" class="LineNr"> 184 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"# move cursor down and to left margin"</span>, tmpx, xmax, y, <span class="Constant">9</span>/fg=blue, <span class="Constant">0x12</span>/bg=almost-black +<span id="L185" class="LineNr"> 185 </span> y <span class="Special"><-</span> increment +<span id="L186" class="LineNr"> 186 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L187" class="LineNr"> 187 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"pixel graphics"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L188" class="LineNr"> 188 </span> y <span class="Special"><-</span> increment +<span id="L189" class="LineNr"> 189 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L190" class="LineNr"> 190 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" width height"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L191" class="LineNr"> 191 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": <a href='../500fake-screen.mu.html#L14'>screen</a> -> number"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L192" class="LineNr"> 192 </span> y <span class="Special"><-</span> increment +<span id="L193" class="LineNr"> 193 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L194" class="LineNr"> 194 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" pixel"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L195" class="LineNr"> 195 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": <a href='../500fake-screen.mu.html#L14'>screen</a> x y color"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L196" class="LineNr"> 196 </span> y <span class="Special"><-</span> increment +<span id="L197" class="LineNr"> 197 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L198" class="LineNr"> 198 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"screen/keyboard"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L199" class="LineNr"> 199 </span> y <span class="Special"><-</span> increment +<span id="L200" class="LineNr"> 200 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L201" class="LineNr"> 201 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" clear"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L202" class="LineNr"> 202 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": screen"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L203" class="LineNr"> 203 </span> y <span class="Special"><-</span> increment +<span id="L204" class="LineNr"> 204 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L205" class="LineNr"> 205 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" key"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L206" class="LineNr"> 206 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": () -> grapheme?"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L207" class="LineNr"> 207 </span> y <span class="Special"><-</span> increment +<span id="L208" class="LineNr"> 208 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L209" class="LineNr"> 209 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"streams"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L210" class="LineNr"> 210 </span> y <span class="Special"><-</span> increment +<span id="L211" class="LineNr"> 211 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L212" class="LineNr"> 212 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" stream"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L213" class="LineNr"> 213 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": () -> stream "</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L214" class="LineNr"> 214 </span> y <span class="Special"><-</span> increment +<span id="L215" class="LineNr"> 215 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L216" class="LineNr"> 216 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" write"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L217" class="LineNr"> 217 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">": stream grapheme -> stream"</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L218" class="LineNr"> 218 </span> y <span class="Special"><-</span> increment +<span id="L219" class="LineNr"> 219 </span> <span class="PreProc">var</span> tmpx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L220" class="LineNr"> 220 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"numbers: "</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L221" class="LineNr"> 221 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"+ - * / sqrt abs sgn = < > <= >= "</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L222" class="LineNr"> 222 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"pairs: "</span>, tmpx, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0x12</span>/bg=almost-black +<span id="L223" class="LineNr"> 223 </span> tmpx <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"car <a href='evaluate.mu.html#L675'>cdr</a> cons"</span>, tmpx, xmax, y, <span class="Constant">0x2a</span>/fg=orange, <span class="Constant">0x12</span>/bg=almost-black +<span id="L224" class="LineNr"> 224 </span><span class="Delimiter">}</span> +<span id="L225" class="LineNr"> 225 </span> +<span id="L226" class="LineNr"> 226 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L226'>primitive-global?</a></span> _x: (addr <a href='global.mu.html#L1'>global</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L227" class="LineNr"> 227 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> copy _x +<span id="L228" class="LineNr"> 228 </span> <span class="PreProc">var</span> value-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get x, value +<span id="L229" class="LineNr"> 229 </span> <span class="PreProc">var</span> value/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *value-ah +<span id="L230" class="LineNr"> 230 </span> compare value, <span class="Constant">0</span>/null +<span id="L231" class="LineNr"> 231 </span> <span class="Delimiter">{</span> +<span id="L232" class="LineNr"> 232 </span> <span class="PreProc">break-if-!=</span> +<span id="L233" class="LineNr"> 233 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L234" class="LineNr"> 234 </span> <span class="Delimiter">}</span> +<span id="L235" class="LineNr"> 235 </span> <span class="PreProc">var</span> value-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get value, <span class="PreProc">type</span> +<span id="L236" class="LineNr"> 236 </span> compare *value-type, <span class="Constant">4</span>/primitive +<span id="L237" class="LineNr"> 237 </span> <span class="Delimiter">{</span> +<span id="L238" class="LineNr"> 238 </span> <span class="PreProc">break-if-=</span> +<span id="L239" class="LineNr"> 239 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L240" class="LineNr"> 240 </span> <span class="Delimiter">}</span> +<span id="L241" class="LineNr"> 241 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L242" class="LineNr"> 242 </span><span class="Delimiter">}</span> +<span id="L243" class="LineNr"> 243 </span> +<span id="L244" class="LineNr"> 244 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L244'>append-primitive</a></span> _self: (addr <a href='global.mu.html#L6'>global-table</a>), name: (addr array byte) <span class="Delimiter">{</span> +<span id="L245" class="LineNr"> 245 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self +<span id="L246" class="LineNr"> 246 </span> <span class="PreProc">var</span> final-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, final-index +<span id="L247" class="LineNr"> 247 </span> increment *final-index-addr +<span id="L248" class="LineNr"> 248 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *final-index-addr +<span id="L249" class="LineNr"> 249 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data +<span id="L250" class="LineNr"> 250 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L251" class="LineNr"> 251 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">esi</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index +<span id="L252" class="LineNr"> 252 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset +<span id="L253" class="LineNr"> 253 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name +<span id="L254" class="LineNr"> 254 </span> <a href='../312copy.subx.html#L3'>copy-array-object</a> name, curr-name-ah +<span id="L255" class="LineNr"> 255 </span> <span class="PreProc">var</span> curr-value-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value +<span id="L256" class="LineNr"> 256 </span> <a href='cell.mu.html#L126'>new-primitive-function</a> curr-value-ah, curr-index +<span id="L257" class="LineNr"> 257 </span><span class="Delimiter">}</span> +<span id="L258" class="LineNr"> 258 </span> +<span id="L259" class="LineNr"> 259 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L259'>append-global</a></span> _self: (addr <a href='global.mu.html#L6'>global-table</a>), name: (addr array byte), value: (handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L260" class="LineNr"> 260 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self +<span id="L261" class="LineNr"> 261 </span> <span class="PreProc">var</span> final-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, final-index +<span id="L262" class="LineNr"> 262 </span> increment *final-index-addr +<span id="L263" class="LineNr"> 263 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *final-index-addr +<span id="L264" class="LineNr"> 264 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data +<span id="L265" class="LineNr"> 265 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L266" class="LineNr"> 266 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">esi</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index +<span id="L267" class="LineNr"> 267 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset +<span id="L268" class="LineNr"> 268 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name +<span id="L269" class="LineNr"> 269 </span> <a href='../312copy.subx.html#L3'>copy-array-object</a> name, curr-name-ah +<span id="L270" class="LineNr"> 270 </span> <span class="PreProc">var</span> curr-value-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value +<span id="L271" class="LineNr"> 271 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> value, curr-value-ah +<span id="L272" class="LineNr"> 272 </span><span class="Delimiter">}</span> +<span id="L273" class="LineNr"> 273 </span> +<span id="L274" class="LineNr"> 274 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L274'>append-global-binding-of-stream</a></span> _self: (addr <a href='global.mu.html#L6'>global-table</a>), name: (addr stream byte), value: (handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L275" class="LineNr"> 275 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _self +<span id="L276" class="LineNr"> 276 </span> <span class="PreProc">var</span> final-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, final-index +<span id="L277" class="LineNr"> 277 </span> increment *final-index-addr +<span id="L278" class="LineNr"> 278 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *final-index-addr +<span id="L279" class="LineNr"> 279 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get self, data +<span id="L280" class="LineNr"> 280 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L281" class="LineNr"> 281 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">esi</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset data, curr-index +<span id="L282" class="LineNr"> 282 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index data, curr-offset +<span id="L283" class="LineNr"> 283 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name +<span id="L284" class="LineNr"> 284 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> name +<span id="L285" class="LineNr"> 285 </span> <a href='../310copy-bytes.subx.html#L60'>stream-to-array</a> name, curr-name-ah +<span id="L286" class="LineNr"> 286 </span> <span class="PreProc">var</span> curr-value-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value +<span id="L287" class="LineNr"> 287 </span> <a href='../120allocate.subx.html#L455'>copy-handle</a> value, curr-value-ah +<span id="L288" class="LineNr"> 288 </span><span class="Delimiter">}</span> +<span id="L289" class="LineNr"> 289 </span> +<span id="L290" class="LineNr"> 290 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L290'>lookup-symbol-in-globals</a></span> _sym: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), _globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500fake-screen.mu.html#L25'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L291" class="LineNr"> 291 </span> <span class="PreProc">var</span> sym/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _sym +<span id="L292" class="LineNr"> 292 </span> <span class="PreProc">var</span> sym-name-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get sym, text-data +<span id="L293" class="LineNr"> 293 </span> <span class="PreProc">var</span> _sym-name/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sym-name-ah +<span id="L294" class="LineNr"> 294 </span> <span class="PreProc">var</span> sym-name/<span class="Constant">edx</span>: (addr stream byte) <span class="Special"><-</span> copy _sym-name +<span id="L295" class="LineNr"> 295 </span> <span class="PreProc">var</span> globals/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _globals +<span id="L296" class="LineNr"> 296 </span> <span class="Delimiter">{</span> +<span id="L297" class="LineNr"> 297 </span> compare globals, <span class="Constant">0</span> +<span id="L298" class="LineNr"> 298 </span> <span class="PreProc">break-if-=</span> +<span id="L299" class="LineNr"> 299 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='global.mu.html#L341'>find-symbol-in-globals</a> globals, sym-name +<span id="L300" class="LineNr"> 300 </span> compare curr-index, <span class="Constant">-1</span>/not-found +<span id="L301" class="LineNr"> 301 </span> <span class="PreProc">break-if-=</span> +<span id="L302" class="LineNr"> 302 </span> <span class="PreProc">var</span> global-data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get globals, data +<span id="L303" class="LineNr"> 303 </span> <span class="PreProc">var</span> global-data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *global-data-ah +<span id="L304" class="LineNr"> 304 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset global-data, curr-index +<span id="L305" class="LineNr"> 305 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index global-data, curr-offset +<span id="L306" class="LineNr"> 306 </span> <span class="PreProc">var</span> curr-value/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, value +<span id="L307" class="LineNr"> 307 </span> copy-object curr-value, out +<span id="L308" class="LineNr"> 308 </span> <span class="PreProc">return</span> +<span id="L309" class="LineNr"> 309 </span> <span class="Delimiter">}</span> +<span id="L310" class="LineNr"> 310 </span> <span class="muComment"># if sym is "screen" and screen-cell exists, return it</span> +<span id="L311" class="LineNr"> 311 </span> <span class="Delimiter">{</span> +<span id="L312" class="LineNr"> 312 </span> <span class="PreProc">var</span> sym-is-screen?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-name, <span class="Constant">"screen"</span> +<span id="L313" class="LineNr"> 313 </span> compare sym-is-screen?, <span class="Constant">0</span>/false +<span id="L314" class="LineNr"> 314 </span> <span class="PreProc">break-if-=</span> +<span id="L315" class="LineNr"> 315 </span> compare <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, <span class="Constant">0</span> +<span id="L316" class="LineNr"> 316 </span> <span class="PreProc">break-if-=</span> +<span id="L317" class="LineNr"> 317 </span> copy-object <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, out +<span id="L318" class="LineNr"> 318 </span> <span class="PreProc">return</span> +<span id="L319" class="LineNr"> 319 </span> <span class="Delimiter">}</span> +<span id="L320" class="LineNr"> 320 </span> <span class="muComment"># if sym is "keyboard" and keyboard-cell exists, return it</span> +<span id="L321" class="LineNr"> 321 </span> <span class="Delimiter">{</span> +<span id="L322" class="LineNr"> 322 </span> <span class="PreProc">var</span> sym-is-keyboard?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-name, <span class="Constant">"keyboard"</span> +<span id="L323" class="LineNr"> 323 </span> compare sym-is-keyboard?, <span class="Constant">0</span>/false +<span id="L324" class="LineNr"> 324 </span> <span class="PreProc">break-if-=</span> +<span id="L325" class="LineNr"> 325 </span> compare keyboard-cell, <span class="Constant">0</span> +<span id="L326" class="LineNr"> 326 </span> <span class="PreProc">break-if-=</span> +<span id="L327" class="LineNr"> 327 </span> copy-object keyboard-cell, out +<span id="L328" class="LineNr"> 328 </span> <span class="PreProc">return</span> +<span id="L329" class="LineNr"> 329 </span> <span class="Delimiter">}</span> +<span id="L330" class="LineNr"> 330 </span> <span class="muComment"># otherwise error "unbound symbol: ", sym</span> +<span id="L331" class="LineNr"> 331 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L332" class="LineNr"> 332 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L333" class="LineNr"> 333 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"unbound symbol: "</span> +<span id="L334" class="LineNr"> 334 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> sym-name +<span id="L335" class="LineNr"> 335 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, sym-name +<span id="L336" class="LineNr"> 336 </span> trace trace, <span class="Constant">"error"</span>, stream +<span id="L337" class="LineNr"> 337 </span><span class="Delimiter">}</span> +<span id="L338" class="LineNr"> 338 </span> +<span id="L339" class="LineNr"> 339 </span><span class="muComment"># return the index in globals containing 'sym'</span> +<span id="L340" class="LineNr"> 340 </span><span class="muComment"># or -1 if not found</span> +<span id="L341" class="LineNr"> 341 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L341'>find-symbol-in-globals</a></span> _globals: (addr <a href='global.mu.html#L6'>global-table</a>), sym-name: (addr stream byte)<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L342" class="LineNr"> 342 </span> <span class="PreProc">var</span> globals/<span class="Constant">esi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _globals +<span id="L343" class="LineNr"> 343 </span> compare globals, <span class="Constant">0</span> +<span id="L344" class="LineNr"> 344 </span> <span class="Delimiter">{</span> +<span id="L345" class="LineNr"> 345 </span> <span class="PreProc">break-if-!=</span> +<span id="L346" class="LineNr"> 346 </span> <span class="PreProc">return</span> <span class="Constant">-1</span>/not-found +<span id="L347" class="LineNr"> 347 </span> <span class="Delimiter">}</span> +<span id="L348" class="LineNr"> 348 </span> <span class="PreProc">var</span> global-data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get globals, data +<span id="L349" class="LineNr"> 349 </span> <span class="PreProc">var</span> global-data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *global-data-ah +<span id="L350" class="LineNr"> 350 </span> <span class="PreProc">var</span> final-index/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get globals, final-index +<span id="L351" class="LineNr"> 351 </span> <span class="PreProc">var</span> curr-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *final-index +<span id="L352" class="LineNr"> 352 </span> <span class="Delimiter">{</span> +<span id="L353" class="LineNr"> 353 </span> compare curr-index, <span class="Constant">0</span> +<span id="L354" class="LineNr"> 354 </span> <span class="PreProc">break-if-<</span> +<span id="L355" class="LineNr"> 355 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ebx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset global-data, curr-index +<span id="L356" class="LineNr"> 356 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index global-data, curr-offset +<span id="L357" class="LineNr"> 357 </span> <span class="PreProc">var</span> curr-name-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, name +<span id="L358" class="LineNr"> 358 </span> <span class="PreProc">var</span> curr-name/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-name-ah +<span id="L359" class="LineNr"> 359 </span> <span class="PreProc">var</span> found?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../109stream-equal.subx.html#L9'>stream-data-equal?</a> sym-name, curr-name +<span id="L360" class="LineNr"> 360 </span> compare found?, <span class="Constant">0</span>/false +<span id="L361" class="LineNr"> 361 </span> <span class="Delimiter">{</span> +<span id="L362" class="LineNr"> 362 </span> <span class="PreProc">break-if-=</span> +<span id="L363" class="LineNr"> 363 </span> <span class="PreProc">return</span> curr-index +<span id="L364" class="LineNr"> 364 </span> <span class="Delimiter">}</span> +<span id="L365" class="LineNr"> 365 </span> curr-index <span class="Special"><-</span> decrement +<span id="L366" class="LineNr"> 366 </span> <span class="PreProc">loop</span> +<span id="L367" class="LineNr"> 367 </span> <span class="Delimiter">}</span> +<span id="L368" class="LineNr"> 368 </span> <span class="PreProc">return</span> <span class="Constant">-1</span>/not-found +<span id="L369" class="LineNr"> 369 </span><span class="Delimiter">}</span> +<span id="L370" class="LineNr"> 370 </span> +<span id="L371" class="LineNr"> 371 </span><span class="muComment"># a little strange; goes from value to name and selects primitive based on name</span> +<span id="L372" class="LineNr"> 372 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L372'>apply-primitive</a></span> _f: (addr <a href='cell.mu.html#L1'>cell</a>), args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), _globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L373" class="LineNr"> 373 </span> <span class="PreProc">var</span> f/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _f +<span id="L374" class="LineNr"> 374 </span> <span class="PreProc">var</span> f-index-a/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get f, index-data +<span id="L375" class="LineNr"> 375 </span> <span class="PreProc">var</span> f-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *f-index-a +<span id="L376" class="LineNr"> 376 </span> <span class="PreProc">var</span> globals/<span class="Constant">eax</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> copy _globals +<span id="L377" class="LineNr"> 377 </span> <span class="PreProc">var</span> global-data-ah/<span class="Constant">eax</span>: (addr handle array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> get globals, data +<span id="L378" class="LineNr"> 378 </span> <span class="PreProc">var</span> global-data/<span class="Constant">eax</span>: (addr array <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *global-data-ah +<span id="L379" class="LineNr"> 379 </span> <span class="PreProc">var</span> f-offset/<span class="Constant">ecx</span>: (offset <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> compute-offset global-data, f-index +<span id="L380" class="LineNr"> 380 </span> <span class="PreProc">var</span> f-value/<span class="Constant">ecx</span>: (addr <a href='global.mu.html#L1'>global</a>) <span class="Special"><-</span> index global-data, f-offset +<span id="L381" class="LineNr"> 381 </span> <span class="PreProc">var</span> f-name-ah/<span class="Constant">ecx</span>: (addr handle array byte) <span class="Special"><-</span> get f-value, name +<span id="L382" class="LineNr"> 382 </span> <span class="PreProc">var</span> f-name/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *f-name-ah +<span id="L383" class="LineNr"> 383 </span> <span class="Delimiter">{</span> +<span id="L384" class="LineNr"> 384 </span> <span class="PreProc">var</span> is-add?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"+"</span> +<span id="L385" class="LineNr"> 385 </span> compare is-add?, <span class="Constant">0</span>/false +<span id="L386" class="LineNr"> 386 </span> <span class="PreProc">break-if-=</span> +<span id="L387" class="LineNr"> 387 </span> <a href='global.mu.html#L610'>apply-add</a> args-ah, out, trace +<span id="L388" class="LineNr"> 388 </span> <span class="PreProc">return</span> +<span id="L389" class="LineNr"> 389 </span> <span class="Delimiter">}</span> +<span id="L390" class="LineNr"> 390 </span> <span class="Delimiter">{</span> +<span id="L391" class="LineNr"> 391 </span> <span class="PreProc">var</span> is-subtract?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"-"</span> +<span id="L392" class="LineNr"> 392 </span> compare is-subtract?, <span class="Constant">0</span>/false +<span id="L393" class="LineNr"> 393 </span> <span class="PreProc">break-if-=</span> +<span id="L394" class="LineNr"> 394 </span> <a href='global.mu.html#L656'>apply-subtract</a> args-ah, out, trace +<span id="L395" class="LineNr"> 395 </span> <span class="PreProc">return</span> +<span id="L396" class="LineNr"> 396 </span> <span class="Delimiter">}</span> +<span id="L397" class="LineNr"> 397 </span> <span class="Delimiter">{</span> +<span id="L398" class="LineNr"> 398 </span> <span class="PreProc">var</span> is-multiply?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"*"</span> +<span id="L399" class="LineNr"> 399 </span> compare is-multiply?, <span class="Constant">0</span>/false +<span id="L400" class="LineNr"> 400 </span> <span class="PreProc">break-if-=</span> +<span id="L401" class="LineNr"> 401 </span> <a href='global.mu.html#L700'>apply-multiply</a> args-ah, out, trace +<span id="L402" class="LineNr"> 402 </span> <span class="PreProc">return</span> +<span id="L403" class="LineNr"> 403 </span> <span class="Delimiter">}</span> +<span id="L404" class="LineNr"> 404 </span> <span class="Delimiter">{</span> +<span id="L405" class="LineNr"> 405 </span> <span class="PreProc">var</span> is-divide?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"/"</span> +<span id="L406" class="LineNr"> 406 </span> compare is-divide?, <span class="Constant">0</span>/false +<span id="L407" class="LineNr"> 407 </span> <span class="PreProc">break-if-=</span> +<span id="L408" class="LineNr"> 408 </span> <a href='global.mu.html#L744'>apply-divide</a> args-ah, out, trace +<span id="L409" class="LineNr"> 409 </span> <span class="PreProc">return</span> +<span id="L410" class="LineNr"> 410 </span> <span class="Delimiter">}</span> +<span id="L411" class="LineNr"> 411 </span> <span class="Delimiter">{</span> +<span id="L412" class="LineNr"> 412 </span> <span class="PreProc">var</span> is-square-root?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"sqrt"</span> +<span id="L413" class="LineNr"> 413 </span> compare is-square-root?, <span class="Constant">0</span>/false +<span id="L414" class="LineNr"> 414 </span> <span class="PreProc">break-if-=</span> +<span id="L415" class="LineNr"> 415 </span> <a href='global.mu.html#L788'>apply-square-root</a> args-ah, out, trace +<span id="L416" class="LineNr"> 416 </span> <span class="PreProc">return</span> +<span id="L417" class="LineNr"> 417 </span> <span class="Delimiter">}</span> +<span id="L418" class="LineNr"> 418 </span> <span class="Delimiter">{</span> +<span id="L419" class="LineNr"> 419 </span> <span class="PreProc">var</span> is-abs?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"abs"</span> +<span id="L420" class="LineNr"> 420 </span> compare is-abs?, <span class="Constant">0</span>/false +<span id="L421" class="LineNr"> 421 </span> <span class="PreProc">break-if-=</span> +<span id="L422" class="LineNr"> 422 </span> <a href='global.mu.html#L817'>apply-abs</a> args-ah, out, trace +<span id="L423" class="LineNr"> 423 </span> <span class="PreProc">return</span> +<span id="L424" class="LineNr"> 424 </span> <span class="Delimiter">}</span> +<span id="L425" class="LineNr"> 425 </span> <span class="Delimiter">{</span> +<span id="L426" class="LineNr"> 426 </span> <span class="PreProc">var</span> is-sgn?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"sgn"</span> +<span id="L427" class="LineNr"> 427 </span> compare is-sgn?, <span class="Constant">0</span>/false +<span id="L428" class="LineNr"> 428 </span> <span class="PreProc">break-if-=</span> +<span id="L429" class="LineNr"> 429 </span> <a href='global.mu.html#L854'>apply-sgn</a> args-ah, out, trace +<span id="L430" class="LineNr"> 430 </span> <span class="PreProc">return</span> +<span id="L431" class="LineNr"> 431 </span> <span class="Delimiter">}</span> +<span id="L432" class="LineNr"> 432 </span> <span class="Delimiter">{</span> +<span id="L433" class="LineNr"> 433 </span> <span class="PreProc">var</span> is-car?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"car"</span> +<span id="L434" class="LineNr"> 434 </span> compare is-car?, <span class="Constant">0</span>/false +<span id="L435" class="LineNr"> 435 </span> <span class="PreProc">break-if-=</span> +<span id="L436" class="LineNr"> 436 </span> <a href='global.mu.html#L900'>apply-car</a> args-ah, out, trace +<span id="L437" class="LineNr"> 437 </span> <span class="PreProc">return</span> +<span id="L438" class="LineNr"> 438 </span> <span class="Delimiter">}</span> +<span id="L439" class="LineNr"> 439 </span> <span class="Delimiter">{</span> +<span id="L440" class="LineNr"> 440 </span> <span class="PreProc">var</span> is-cdr?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"cdr"</span> +<span id="L441" class="LineNr"> 441 </span> compare is-cdr?, <span class="Constant">0</span>/false +<span id="L442" class="LineNr"> 442 </span> <span class="PreProc">break-if-=</span> +<span id="L443" class="LineNr"> 443 </span> <a href='global.mu.html#L928'>apply-cdr</a> args-ah, out, trace +<span id="L444" class="LineNr"> 444 </span> <span class="PreProc">return</span> +<span id="L445" class="LineNr"> 445 </span> <span class="Delimiter">}</span> +<span id="L446" class="LineNr"> 446 </span> <span class="Delimiter">{</span> +<span id="L447" class="LineNr"> 447 </span> <span class="PreProc">var</span> is-cons?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"cons"</span> +<span id="L448" class="LineNr"> 448 </span> compare is-cons?, <span class="Constant">0</span>/false +<span id="L449" class="LineNr"> 449 </span> <span class="PreProc">break-if-=</span> +<span id="L450" class="LineNr"> 450 </span> <a href='global.mu.html#L956'>apply-cons</a> args-ah, out, trace +<span id="L451" class="LineNr"> 451 </span> <span class="PreProc">return</span> +<span id="L452" class="LineNr"> 452 </span> <span class="Delimiter">}</span> +<span id="L453" class="LineNr"> 453 </span> <span class="Delimiter">{</span> +<span id="L454" class="LineNr"> 454 </span> <span class="PreProc">var</span> is-structurally-equal?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"="</span> +<span id="L455" class="LineNr"> 455 </span> compare is-structurally-equal?, <span class="Constant">0</span>/false +<span id="L456" class="LineNr"> 456 </span> <span class="PreProc">break-if-=</span> +<span id="L457" class="LineNr"> 457 </span> <a href='global.mu.html#L980'>apply-structurally-equal</a> args-ah, out, trace +<span id="L458" class="LineNr"> 458 </span> <span class="PreProc">return</span> +<span id="L459" class="LineNr"> 459 </span> <span class="Delimiter">}</span> +<span id="L460" class="LineNr"> 460 </span> <span class="Delimiter">{</span> +<span id="L461" class="LineNr"> 461 </span> <span class="PreProc">var</span> is-lesser?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"<"</span> +<span id="L462" class="LineNr"> 462 </span> compare is-lesser?, <span class="Constant">0</span>/false +<span id="L463" class="LineNr"> 463 </span> <span class="PreProc">break-if-=</span> +<span id="L464" class="LineNr"> 464 </span> <a href='global.mu.html#L1014'>apply-<</a> args-ah, out, trace +<span id="L465" class="LineNr"> 465 </span> <span class="PreProc">return</span> +<span id="L466" class="LineNr"> 466 </span> <span class="Delimiter">}</span> +<span id="L467" class="LineNr"> 467 </span> <span class="Delimiter">{</span> +<span id="L468" class="LineNr"> 468 </span> <span class="PreProc">var</span> is-greater?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">">"</span> +<span id="L469" class="LineNr"> 469 </span> compare is-greater?, <span class="Constant">0</span>/false +<span id="L470" class="LineNr"> 470 </span> <span class="PreProc">break-if-=</span> +<span id="L471" class="LineNr"> 471 </span> <a href='global.mu.html#L1064'>apply-></a> args-ah, out, trace +<span id="L472" class="LineNr"> 472 </span> <span class="PreProc">return</span> +<span id="L473" class="LineNr"> 473 </span> <span class="Delimiter">}</span> +<span id="L474" class="LineNr"> 474 </span> <span class="Delimiter">{</span> +<span id="L475" class="LineNr"> 475 </span> <span class="PreProc">var</span> is-lesser-or-equal?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"<="</span> +<span id="L476" class="LineNr"> 476 </span> compare is-lesser-or-equal?, <span class="Constant">0</span>/false +<span id="L477" class="LineNr"> 477 </span> <span class="PreProc">break-if-=</span> +<span id="L478" class="LineNr"> 478 </span> <a href='global.mu.html#L1114'>apply-<=</a> args-ah, out, trace +<span id="L479" class="LineNr"> 479 </span> <span class="PreProc">return</span> +<span id="L480" class="LineNr"> 480 </span> <span class="Delimiter">}</span> +<span id="L481" class="LineNr"> 481 </span> <span class="Delimiter">{</span> +<span id="L482" class="LineNr"> 482 </span> <span class="PreProc">var</span> is-greater-or-equal?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">">="</span> +<span id="L483" class="LineNr"> 483 </span> compare is-greater-or-equal?, <span class="Constant">0</span>/false +<span id="L484" class="LineNr"> 484 </span> <span class="PreProc">break-if-=</span> +<span id="L485" class="LineNr"> 485 </span> <a href='global.mu.html#L1164'>apply->=</a> args-ah, out, trace +<span id="L486" class="LineNr"> 486 </span> <span class="PreProc">return</span> +<span id="L487" class="LineNr"> 487 </span> <span class="Delimiter">}</span> +<span id="L488" class="LineNr"> 488 </span> <span class="Delimiter">{</span> +<span id="L489" class="LineNr"> 489 </span> <span class="PreProc">var</span> is-print?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"print"</span> +<span id="L490" class="LineNr"> 490 </span> compare is-print?, <span class="Constant">0</span>/false +<span id="L491" class="LineNr"> 491 </span> <span class="PreProc">break-if-=</span> +<span id="L492" class="LineNr"> 492 </span> <a href='global.mu.html#L1214'>apply-print</a> args-ah, out, trace +<span id="L493" class="LineNr"> 493 </span> <span class="PreProc">return</span> +<span id="L494" class="LineNr"> 494 </span> <span class="Delimiter">}</span> +<span id="L495" class="LineNr"> 495 </span> <span class="Delimiter">{</span> +<span id="L496" class="LineNr"> 496 </span> <span class="PreProc">var</span> is-clear?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"clear"</span> +<span id="L497" class="LineNr"> 497 </span> compare is-clear?, <span class="Constant">0</span>/false +<span id="L498" class="LineNr"> 498 </span> <span class="PreProc">break-if-=</span> +<span id="L499" class="LineNr"> 499 </span> <a href='global.mu.html#L1253'>apply-clear</a> args-ah, out, trace +<span id="L500" class="LineNr"> 500 </span> <span class="PreProc">return</span> +<span id="L501" class="LineNr"> 501 </span> <span class="Delimiter">}</span> +<span id="L502" class="LineNr"> 502 </span> <span class="Delimiter">{</span> +<span id="L503" class="LineNr"> 503 </span> <span class="PreProc">var</span> is-lines?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"lines"</span> +<span id="L504" class="LineNr"> 504 </span> compare is-lines?, <span class="Constant">0</span>/false +<span id="L505" class="LineNr"> 505 </span> <span class="PreProc">break-if-=</span> +<span id="L506" class="LineNr"> 506 </span> <a href='global.mu.html#L1610'>apply-lines</a> args-ah, out, trace +<span id="L507" class="LineNr"> 507 </span> <span class="PreProc">return</span> +<span id="L508" class="LineNr"> 508 </span> <span class="Delimiter">}</span> +<span id="L509" class="LineNr"> 509 </span> <span class="Delimiter">{</span> +<span id="L510" class="LineNr"> 510 </span> <span class="PreProc">var</span> is-columns?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"columns"</span> +<span id="L511" class="LineNr"> 511 </span> compare is-columns?, <span class="Constant">0</span>/false +<span id="L512" class="LineNr"> 512 </span> <span class="PreProc">break-if-=</span> +<span id="L513" class="LineNr"> 513 </span> <a href='global.mu.html#L1652'>apply-columns</a> args-ah, out, trace +<span id="L514" class="LineNr"> 514 </span> <span class="PreProc">return</span> +<span id="L515" class="LineNr"> 515 </span> <span class="Delimiter">}</span> +<span id="L516" class="LineNr"> 516 </span> <span class="Delimiter">{</span> +<span id="L517" class="LineNr"> 517 </span> <span class="PreProc">var</span> is-up?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"up"</span> +<span id="L518" class="LineNr"> 518 </span> compare is-up?, <span class="Constant">0</span>/false +<span id="L519" class="LineNr"> 519 </span> <span class="PreProc">break-if-=</span> +<span id="L520" class="LineNr"> 520 </span> <a href='global.mu.html#L1283'>apply-up</a> args-ah, out, trace +<span id="L521" class="LineNr"> 521 </span> <span class="PreProc">return</span> +<span id="L522" class="LineNr"> 522 </span> <span class="Delimiter">}</span> +<span id="L523" class="LineNr"> 523 </span> <span class="Delimiter">{</span> +<span id="L524" class="LineNr"> 524 </span> <span class="PreProc">var</span> is-down?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"down"</span> +<span id="L525" class="LineNr"> 525 </span> compare is-down?, <span class="Constant">0</span>/false +<span id="L526" class="LineNr"> 526 </span> <span class="PreProc">break-if-=</span> +<span id="L527" class="LineNr"> 527 </span> <a href='global.mu.html#L1313'>apply-down</a> args-ah, out, trace +<span id="L528" class="LineNr"> 528 </span> <span class="PreProc">return</span> +<span id="L529" class="LineNr"> 529 </span> <span class="Delimiter">}</span> +<span id="L530" class="LineNr"> 530 </span> <span class="Delimiter">{</span> +<span id="L531" class="LineNr"> 531 </span> <span class="PreProc">var</span> is-left?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"left"</span> +<span id="L532" class="LineNr"> 532 </span> compare is-left?, <span class="Constant">0</span>/false +<span id="L533" class="LineNr"> 533 </span> <span class="PreProc">break-if-=</span> +<span id="L534" class="LineNr"> 534 </span> <a href='global.mu.html#L1343'>apply-left</a> args-ah, out, trace +<span id="L535" class="LineNr"> 535 </span> <span class="PreProc">return</span> +<span id="L536" class="LineNr"> 536 </span> <span class="Delimiter">}</span> +<span id="L537" class="LineNr"> 537 </span> <span class="Delimiter">{</span> +<span id="L538" class="LineNr"> 538 </span> <span class="PreProc">var</span> is-right?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"right"</span> +<span id="L539" class="LineNr"> 539 </span> compare is-right?, <span class="Constant">0</span>/false +<span id="L540" class="LineNr"> 540 </span> <span class="PreProc">break-if-=</span> +<span id="L541" class="LineNr"> 541 </span> <a href='global.mu.html#L1373'>apply-right</a> args-ah, out, trace +<span id="L542" class="LineNr"> 542 </span> <span class="PreProc">return</span> +<span id="L543" class="LineNr"> 543 </span> <span class="Delimiter">}</span> +<span id="L544" class="LineNr"> 544 </span> <span class="Delimiter">{</span> +<span id="L545" class="LineNr"> 545 </span> <span class="PreProc">var</span> is-cr?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"cr"</span> +<span id="L546" class="LineNr"> 546 </span> compare is-cr?, <span class="Constant">0</span>/false +<span id="L547" class="LineNr"> 547 </span> <span class="PreProc">break-if-=</span> +<span id="L548" class="LineNr"> 548 </span> <a href='global.mu.html#L1403'>apply-cr</a> args-ah, out, trace +<span id="L549" class="LineNr"> 549 </span> <span class="PreProc">return</span> +<span id="L550" class="LineNr"> 550 </span> <span class="Delimiter">}</span> +<span id="L551" class="LineNr"> 551 </span> <span class="Delimiter">{</span> +<span id="L552" class="LineNr"> 552 </span> <span class="PreProc">var</span> is-pixel?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"pixel"</span> +<span id="L553" class="LineNr"> 553 </span> compare is-pixel?, <span class="Constant">0</span>/false +<span id="L554" class="LineNr"> 554 </span> <span class="PreProc">break-if-=</span> +<span id="L555" class="LineNr"> 555 </span> <a href='global.mu.html#L1433'>apply-pixel</a> args-ah, out, trace +<span id="L556" class="LineNr"> 556 </span> <span class="PreProc">return</span> +<span id="L557" class="LineNr"> 557 </span> <span class="Delimiter">}</span> +<span id="L558" class="LineNr"> 558 </span> <span class="Delimiter">{</span> +<span id="L559" class="LineNr"> 559 </span> <span class="PreProc">var</span> is-width?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"width"</span> +<span id="L560" class="LineNr"> 560 </span> compare is-width?, <span class="Constant">0</span>/false +<span id="L561" class="LineNr"> 561 </span> <span class="PreProc">break-if-=</span> +<span id="L562" class="LineNr"> 562 </span> <a href='global.mu.html#L1686'>apply-width</a> args-ah, out, trace +<span id="L563" class="LineNr"> 563 </span> <span class="PreProc">return</span> +<span id="L564" class="LineNr"> 564 </span> <span class="Delimiter">}</span> +<span id="L565" class="LineNr"> 565 </span> <span class="Delimiter">{</span> +<span id="L566" class="LineNr"> 566 </span> <span class="PreProc">var</span> is-height?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"height"</span> +<span id="L567" class="LineNr"> 567 </span> compare is-height?, <span class="Constant">0</span>/false +<span id="L568" class="LineNr"> 568 </span> <span class="PreProc">break-if-=</span> +<span id="L569" class="LineNr"> 569 </span> <a href='global.mu.html#L1721'>apply-height</a> args-ah, out, trace +<span id="L570" class="LineNr"> 570 </span> <span class="PreProc">return</span> +<span id="L571" class="LineNr"> 571 </span> <span class="Delimiter">}</span> +<span id="L572" class="LineNr"> 572 </span> <span class="Delimiter">{</span> +<span id="L573" class="LineNr"> 573 </span> <span class="PreProc">var</span> wait-for-key?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"key"</span> +<span id="L574" class="LineNr"> 574 </span> compare wait-for-key?, <span class="Constant">0</span>/false +<span id="L575" class="LineNr"> 575 </span> <span class="PreProc">break-if-=</span> +<span id="L576" class="LineNr"> 576 </span> <a href='global.mu.html#L1511'>apply-wait-for-key</a> args-ah, out, trace +<span id="L577" class="LineNr"> 577 </span> <span class="PreProc">return</span> +<span id="L578" class="LineNr"> 578 </span> <span class="Delimiter">}</span> +<span id="L579" class="LineNr"> 579 </span> <span class="Delimiter">{</span> +<span id="L580" class="LineNr"> 580 </span> <span class="PreProc">var</span> is-stream?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"stream"</span> +<span id="L581" class="LineNr"> 581 </span> compare is-stream?, <span class="Constant">0</span>/false +<span id="L582" class="LineNr"> 582 </span> <span class="PreProc">break-if-=</span> +<span id="L583" class="LineNr"> 583 </span> <a href='global.mu.html#L1557'>apply-stream</a> args-ah, out, trace +<span id="L584" class="LineNr"> 584 </span> <span class="PreProc">return</span> +<span id="L585" class="LineNr"> 585 </span> <span class="Delimiter">}</span> +<span id="L586" class="LineNr"> 586 </span> <span class="Delimiter">{</span> +<span id="L587" class="LineNr"> 587 </span> <span class="PreProc">var</span> write?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"write"</span> +<span id="L588" class="LineNr"> 588 </span> compare write?, <span class="Constant">0</span>/false +<span id="L589" class="LineNr"> 589 </span> <span class="PreProc">break-if-=</span> +<span id="L590" class="LineNr"> 590 </span> <a href='global.mu.html#L1562'>apply-write</a> args-ah, out, trace +<span id="L591" class="LineNr"> 591 </span> <span class="PreProc">return</span> +<span id="L592" class="LineNr"> 592 </span> <span class="Delimiter">}</span> +<span id="L593" class="LineNr"> 593 </span> <span class="Delimiter">{</span> +<span id="L594" class="LineNr"> 594 </span> <span class="PreProc">var</span> abort?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"abort"</span> +<span id="L595" class="LineNr"> 595 </span> compare abort?, <span class="Constant">0</span>/false +<span id="L596" class="LineNr"> 596 </span> <span class="PreProc">break-if-=</span> +<span id="L597" class="LineNr"> 597 </span> <a href='global.mu.html#L1644'>apply-abort</a> args-ah, out, trace +<span id="L598" class="LineNr"> 598 </span> <span class="PreProc">return</span> +<span id="L599" class="LineNr"> 599 </span> <span class="Delimiter">}</span> +<span id="L600" class="LineNr"> 600 </span> <span class="Delimiter">{</span> +<span id="L601" class="LineNr"> 601 </span> <span class="PreProc">var</span> life?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> f-name, <span class="Constant">"life"</span> +<span id="L602" class="LineNr"> 602 </span> compare life?, <span class="Constant">0</span>/false +<span id="L603" class="LineNr"> 603 </span> <span class="PreProc">break-if-=</span> +<span id="L604" class="LineNr"> 604 </span> <a href='global.mu.html#L1648'>apply-life</a> args-ah, out, trace +<span id="L605" class="LineNr"> 605 </span> <span class="PreProc">return</span> +<span id="L606" class="LineNr"> 606 </span> <span class="Delimiter">}</span> +<span id="L607" class="LineNr"> 607 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"unknown primitive function"</span> +<span id="L608" class="LineNr"> 608 </span><span class="Delimiter">}</span> +<span id="L609" class="LineNr"> 609 </span> +<span id="L610" class="LineNr"> 610 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L610'>apply-add</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L611" class="LineNr"> 611 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply +"</span> +<span id="L612" class="LineNr"> 612 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L613" class="LineNr"> 613 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L614" class="LineNr"> 614 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L615" class="LineNr"> 615 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L616" class="LineNr"> 616 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L617" class="LineNr"> 617 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L618" class="LineNr"> 618 </span> <span class="Delimiter">{</span> +<span id="L619" class="LineNr"> 619 </span> <span class="PreProc">break-if-=</span> +<span id="L620" class="LineNr"> 620 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"+ needs 2 args but got 0"</span> +<span id="L621" class="LineNr"> 621 </span> <span class="PreProc">return</span> +<span id="L622" class="LineNr"> 622 </span> <span class="Delimiter">}</span> +<span id="L623" class="LineNr"> 623 </span> <span class="muComment"># args->left->value</span> +<span id="L624" class="LineNr"> 624 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L625" class="LineNr"> 625 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L626" class="LineNr"> 626 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L627" class="LineNr"> 627 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L628" class="LineNr"> 628 </span> <span class="Delimiter">{</span> +<span id="L629" class="LineNr"> 629 </span> <span class="PreProc">break-if-=</span> +<span id="L630" class="LineNr"> 630 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for + is not a number"</span> +<span id="L631" class="LineNr"> 631 </span> <span class="PreProc">return</span> +<span id="L632" class="LineNr"> 632 </span> <span class="Delimiter">}</span> +<span id="L633" class="LineNr"> 633 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L634" class="LineNr"> 634 </span> <span class="muComment"># args->right->left->value</span> +<span id="L635" class="LineNr"> 635 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L636" class="LineNr"> 636 </span><span class="CommentedCode">#? dump-cell right-ah</span> +<span id="L637" class="LineNr"> 637 </span><span class="CommentedCode">#? abort "aaa"</span> +<span id="L638" class="LineNr"> 638 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L639" class="LineNr"> 639 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L640" class="LineNr"> 640 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L641" class="LineNr"> 641 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L642" class="LineNr"> 642 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L643" class="LineNr"> 643 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L644" class="LineNr"> 644 </span> <span class="Delimiter">{</span> +<span id="L645" class="LineNr"> 645 </span> <span class="PreProc">break-if-=</span> +<span id="L646" class="LineNr"> 646 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"second arg for + is not a number"</span> +<span id="L647" class="LineNr"> 647 </span> <span class="PreProc">return</span> +<span id="L648" class="LineNr"> 648 </span> <span class="Delimiter">}</span> +<span id="L649" class="LineNr"> 649 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L650" class="LineNr"> 650 </span> <span class="muComment"># add</span> +<span id="L651" class="LineNr"> 651 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L652" class="LineNr"> 652 </span> result <span class="Special"><-</span> add *second-value +<span id="L653" class="LineNr"> 653 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L654" class="LineNr"> 654 </span><span class="Delimiter">}</span> +<span id="L655" class="LineNr"> 655 </span> +<span id="L656" class="LineNr"> 656 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L656'>apply-subtract</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L657" class="LineNr"> 657 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply -"</span> +<span id="L658" class="LineNr"> 658 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L659" class="LineNr"> 659 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L660" class="LineNr"> 660 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L661" class="LineNr"> 661 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L662" class="LineNr"> 662 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L663" class="LineNr"> 663 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L664" class="LineNr"> 664 </span> <span class="Delimiter">{</span> +<span id="L665" class="LineNr"> 665 </span> <span class="PreProc">break-if-=</span> +<span id="L666" class="LineNr"> 666 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"- needs 2 args but got 0"</span> +<span id="L667" class="LineNr"> 667 </span> <span class="PreProc">return</span> +<span id="L668" class="LineNr"> 668 </span> <span class="Delimiter">}</span> +<span id="L669" class="LineNr"> 669 </span> <span class="muComment"># args->left->value</span> +<span id="L670" class="LineNr"> 670 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L671" class="LineNr"> 671 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L672" class="LineNr"> 672 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L673" class="LineNr"> 673 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L674" class="LineNr"> 674 </span> <span class="Delimiter">{</span> +<span id="L675" class="LineNr"> 675 </span> <span class="PreProc">break-if-=</span> +<span id="L676" class="LineNr"> 676 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for - is not a number"</span> +<span id="L677" class="LineNr"> 677 </span> <span class="PreProc">return</span> +<span id="L678" class="LineNr"> 678 </span> <span class="Delimiter">}</span> +<span id="L679" class="LineNr"> 679 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L680" class="LineNr"> 680 </span> <span class="muComment"># args->right->left->value</span> +<span id="L681" class="LineNr"> 681 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L682" class="LineNr"> 682 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L683" class="LineNr"> 683 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L684" class="LineNr"> 684 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L685" class="LineNr"> 685 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L686" class="LineNr"> 686 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L687" class="LineNr"> 687 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L688" class="LineNr"> 688 </span> <span class="Delimiter">{</span> +<span id="L689" class="LineNr"> 689 </span> <span class="PreProc">break-if-=</span> +<span id="L690" class="LineNr"> 690 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"second arg for - is not a number"</span> +<span id="L691" class="LineNr"> 691 </span> <span class="PreProc">return</span> +<span id="L692" class="LineNr"> 692 </span> <span class="Delimiter">}</span> +<span id="L693" class="LineNr"> 693 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L694" class="LineNr"> 694 </span> <span class="muComment"># subtract</span> +<span id="L695" class="LineNr"> 695 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L696" class="LineNr"> 696 </span> result <span class="Special"><-</span> subtract *second-value +<span id="L697" class="LineNr"> 697 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L698" class="LineNr"> 698 </span><span class="Delimiter">}</span> +<span id="L699" class="LineNr"> 699 </span> +<span id="L700" class="LineNr"> 700 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L700'>apply-multiply</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L701" class="LineNr"> 701 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply *"</span> +<span id="L702" class="LineNr"> 702 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L703" class="LineNr"> 703 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L704" class="LineNr"> 704 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L705" class="LineNr"> 705 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L706" class="LineNr"> 706 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L707" class="LineNr"> 707 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L708" class="LineNr"> 708 </span> <span class="Delimiter">{</span> +<span id="L709" class="LineNr"> 709 </span> <span class="PreProc">break-if-=</span> +<span id="L710" class="LineNr"> 710 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"* needs 2 args but got 0"</span> +<span id="L711" class="LineNr"> 711 </span> <span class="PreProc">return</span> +<span id="L712" class="LineNr"> 712 </span> <span class="Delimiter">}</span> +<span id="L713" class="LineNr"> 713 </span> <span class="muComment"># args->left->value</span> +<span id="L714" class="LineNr"> 714 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L715" class="LineNr"> 715 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L716" class="LineNr"> 716 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L717" class="LineNr"> 717 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L718" class="LineNr"> 718 </span> <span class="Delimiter">{</span> +<span id="L719" class="LineNr"> 719 </span> <span class="PreProc">break-if-=</span> +<span id="L720" class="LineNr"> 720 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for * is not a number"</span> +<span id="L721" class="LineNr"> 721 </span> <span class="PreProc">return</span> +<span id="L722" class="LineNr"> 722 </span> <span class="Delimiter">}</span> +<span id="L723" class="LineNr"> 723 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L724" class="LineNr"> 724 </span> <span class="muComment"># args->right->left->value</span> +<span id="L725" class="LineNr"> 725 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L726" class="LineNr"> 726 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L727" class="LineNr"> 727 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L728" class="LineNr"> 728 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L729" class="LineNr"> 729 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L730" class="LineNr"> 730 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L731" class="LineNr"> 731 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L732" class="LineNr"> 732 </span> <span class="Delimiter">{</span> +<span id="L733" class="LineNr"> 733 </span> <span class="PreProc">break-if-=</span> +<span id="L734" class="LineNr"> 734 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"second arg for * is not a number"</span> +<span id="L735" class="LineNr"> 735 </span> <span class="PreProc">return</span> +<span id="L736" class="LineNr"> 736 </span> <span class="Delimiter">}</span> +<span id="L737" class="LineNr"> 737 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L738" class="LineNr"> 738 </span> <span class="muComment"># multiply</span> +<span id="L739" class="LineNr"> 739 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L740" class="LineNr"> 740 </span> result <span class="Special"><-</span> multiply *second-value +<span id="L741" class="LineNr"> 741 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L742" class="LineNr"> 742 </span><span class="Delimiter">}</span> +<span id="L743" class="LineNr"> 743 </span> +<span id="L744" class="LineNr"> 744 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L744'>apply-divide</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L745" class="LineNr"> 745 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply /"</span> +<span id="L746" class="LineNr"> 746 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L747" class="LineNr"> 747 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L748" class="LineNr"> 748 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L749" class="LineNr"> 749 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L750" class="LineNr"> 750 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L751" class="LineNr"> 751 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L752" class="LineNr"> 752 </span> <span class="Delimiter">{</span> +<span id="L753" class="LineNr"> 753 </span> <span class="PreProc">break-if-=</span> +<span id="L754" class="LineNr"> 754 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"/ needs 2 args but got 0"</span> +<span id="L755" class="LineNr"> 755 </span> <span class="PreProc">return</span> +<span id="L756" class="LineNr"> 756 </span> <span class="Delimiter">}</span> +<span id="L757" class="LineNr"> 757 </span> <span class="muComment"># args->left->value</span> +<span id="L758" class="LineNr"> 758 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L759" class="LineNr"> 759 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L760" class="LineNr"> 760 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L761" class="LineNr"> 761 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L762" class="LineNr"> 762 </span> <span class="Delimiter">{</span> +<span id="L763" class="LineNr"> 763 </span> <span class="PreProc">break-if-=</span> +<span id="L764" class="LineNr"> 764 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for / is not a number"</span> +<span id="L765" class="LineNr"> 765 </span> <span class="PreProc">return</span> +<span id="L766" class="LineNr"> 766 </span> <span class="Delimiter">}</span> +<span id="L767" class="LineNr"> 767 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L768" class="LineNr"> 768 </span> <span class="muComment"># args->right->left->value</span> +<span id="L769" class="LineNr"> 769 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L770" class="LineNr"> 770 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L771" class="LineNr"> 771 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L772" class="LineNr"> 772 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L773" class="LineNr"> 773 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L774" class="LineNr"> 774 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L775" class="LineNr"> 775 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L776" class="LineNr"> 776 </span> <span class="Delimiter">{</span> +<span id="L777" class="LineNr"> 777 </span> <span class="PreProc">break-if-=</span> +<span id="L778" class="LineNr"> 778 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"second arg for / is not a number"</span> +<span id="L779" class="LineNr"> 779 </span> <span class="PreProc">return</span> +<span id="L780" class="LineNr"> 780 </span> <span class="Delimiter">}</span> +<span id="L781" class="LineNr"> 781 </span> <span class="PreProc">var</span> second-value/<span class="Constant">edx</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L782" class="LineNr"> 782 </span> <span class="muComment"># divide</span> +<span id="L783" class="LineNr"> 783 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L784" class="LineNr"> 784 </span> result <span class="Special"><-</span> divide *second-value +<span id="L785" class="LineNr"> 785 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L786" class="LineNr"> 786 </span><span class="Delimiter">}</span> +<span id="L787" class="LineNr"> 787 </span> +<span id="L788" class="LineNr"> 788 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L788'>apply-square-root</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L789" class="LineNr"> 789 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply sqrt"</span> +<span id="L790" class="LineNr"> 790 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L791" class="LineNr"> 791 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L792" class="LineNr"> 792 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L793" class="LineNr"> 793 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L794" class="LineNr"> 794 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L795" class="LineNr"> 795 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L796" class="LineNr"> 796 </span> <span class="Delimiter">{</span> +<span id="L797" class="LineNr"> 797 </span> <span class="PreProc">break-if-=</span> +<span id="L798" class="LineNr"> 798 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"sqrt needs 1 args but got 0"</span> +<span id="L799" class="LineNr"> 799 </span> <span class="PreProc">return</span> +<span id="L800" class="LineNr"> 800 </span> <span class="Delimiter">}</span> +<span id="L801" class="LineNr"> 801 </span> <span class="muComment"># args->left->value</span> +<span id="L802" class="LineNr"> 802 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L803" class="LineNr"> 803 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L804" class="LineNr"> 804 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L805" class="LineNr"> 805 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L806" class="LineNr"> 806 </span> <span class="Delimiter">{</span> +<span id="L807" class="LineNr"> 807 </span> <span class="PreProc">break-if-=</span> +<span id="L808" class="LineNr"> 808 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"arg for sqrt is not a number"</span> +<span id="L809" class="LineNr"> 809 </span> <span class="PreProc">return</span> +<span id="L810" class="LineNr"> 810 </span> <span class="Delimiter">}</span> +<span id="L811" class="LineNr"> 811 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L812" class="LineNr"> 812 </span> <span class="muComment"># square-root</span> +<span id="L813" class="LineNr"> 813 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> square-root *first-value +<span id="L814" class="LineNr"> 814 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L815" class="LineNr"> 815 </span><span class="Delimiter">}</span> +<span id="L816" class="LineNr"> 816 </span> +<span id="L817" class="LineNr"> 817 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L817'>apply-abs</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L818" class="LineNr"> 818 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply abs"</span> +<span id="L819" class="LineNr"> 819 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L820" class="LineNr"> 820 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L821" class="LineNr"> 821 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L822" class="LineNr"> 822 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L823" class="LineNr"> 823 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L824" class="LineNr"> 824 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L825" class="LineNr"> 825 </span> <span class="Delimiter">{</span> +<span id="L826" class="LineNr"> 826 </span> <span class="PreProc">break-if-=</span> +<span id="L827" class="LineNr"> 827 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"abs needs 1 args but got 0"</span> +<span id="L828" class="LineNr"> 828 </span> <span class="PreProc">return</span> +<span id="L829" class="LineNr"> 829 </span> <span class="Delimiter">}</span> +<span id="L830" class="LineNr"> 830 </span> <span class="muComment"># args->left->value</span> +<span id="L831" class="LineNr"> 831 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L832" class="LineNr"> 832 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L833" class="LineNr"> 833 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L834" class="LineNr"> 834 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L835" class="LineNr"> 835 </span> <span class="Delimiter">{</span> +<span id="L836" class="LineNr"> 836 </span> <span class="PreProc">break-if-=</span> +<span id="L837" class="LineNr"> 837 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"arg for abs is not a number"</span> +<span id="L838" class="LineNr"> 838 </span> <span class="PreProc">return</span> +<span id="L839" class="LineNr"> 839 </span> <span class="Delimiter">}</span> +<span id="L840" class="LineNr"> 840 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L841" class="LineNr"> 841 </span> <span class="muComment">#</span> +<span id="L842" class="LineNr"> 842 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L843" class="LineNr"> 843 </span> <span class="PreProc">var</span> zero: float +<span id="L844" class="LineNr"> 844 </span> compare result, zero +<span id="L845" class="LineNr"> 845 </span> <span class="Delimiter">{</span> +<span id="L846" class="LineNr"> 846 </span> <span class="PreProc">break-if-float>=</span> +<span id="L847" class="LineNr"> 847 </span> <span class="PreProc">var</span> neg1/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">-1</span> +<span id="L848" class="LineNr"> 848 </span> <span class="PreProc">var</span> neg1-f/<span class="Constant">xmm1</span>: float <span class="Special"><-</span> convert neg1 +<span id="L849" class="LineNr"> 849 </span> result <span class="Special"><-</span> multiply neg1-f +<span id="L850" class="LineNr"> 850 </span> <span class="Delimiter">}</span> +<span id="L851" class="LineNr"> 851 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L852" class="LineNr"> 852 </span><span class="Delimiter">}</span> +<span id="L853" class="LineNr"> 853 </span> +<span id="L854" class="LineNr"> 854 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L854'>apply-sgn</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L855" class="LineNr"> 855 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply sgn"</span> +<span id="L856" class="LineNr"> 856 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L857" class="LineNr"> 857 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L858" class="LineNr"> 858 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L859" class="LineNr"> 859 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L860" class="LineNr"> 860 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L861" class="LineNr"> 861 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L862" class="LineNr"> 862 </span> <span class="Delimiter">{</span> +<span id="L863" class="LineNr"> 863 </span> <span class="PreProc">break-if-=</span> +<span id="L864" class="LineNr"> 864 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"sgn needs 1 args but got 0"</span> +<span id="L865" class="LineNr"> 865 </span> <span class="PreProc">return</span> +<span id="L866" class="LineNr"> 866 </span> <span class="Delimiter">}</span> +<span id="L867" class="LineNr"> 867 </span> <span class="muComment"># args->left->value</span> +<span id="L868" class="LineNr"> 868 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L869" class="LineNr"> 869 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L870" class="LineNr"> 870 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L871" class="LineNr"> 871 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L872" class="LineNr"> 872 </span> <span class="Delimiter">{</span> +<span id="L873" class="LineNr"> 873 </span> <span class="PreProc">break-if-=</span> +<span id="L874" class="LineNr"> 874 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"arg for sgn is not a number"</span> +<span id="L875" class="LineNr"> 875 </span> <span class="PreProc">return</span> +<span id="L876" class="LineNr"> 876 </span> <span class="Delimiter">}</span> +<span id="L877" class="LineNr"> 877 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L878" class="LineNr"> 878 </span> <span class="muComment">#</span> +<span id="L879" class="LineNr"> 879 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L880" class="LineNr"> 880 </span> <span class="PreProc">var</span> zero: float +<span id="L881" class="LineNr"> 881 </span> $apply-sgn:core: <span class="Delimiter">{</span> +<span id="L882" class="LineNr"> 882 </span> compare result, zero +<span id="L883" class="LineNr"> 883 </span> <span class="PreProc">break-if-=</span> +<span id="L884" class="LineNr"> 884 </span> <span class="Delimiter">{</span> +<span id="L885" class="LineNr"> 885 </span> <span class="PreProc">break-if-float></span> +<span id="L886" class="LineNr"> 886 </span> <span class="PreProc">var</span> neg1/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">-1</span> +<span id="L887" class="LineNr"> 887 </span> result <span class="Special"><-</span> convert neg1 +<span id="L888" class="LineNr"> 888 </span> <span class="PreProc">break</span> $apply-sgn:core +<span id="L889" class="LineNr"> 889 </span> <span class="Delimiter">}</span> +<span id="L890" class="LineNr"> 890 </span> <span class="Delimiter">{</span> +<span id="L891" class="LineNr"> 891 </span> <span class="PreProc">break-if-float<</span> +<span id="L892" class="LineNr"> 892 </span> <span class="PreProc">var</span> one/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">1</span> +<span id="L893" class="LineNr"> 893 </span> result <span class="Special"><-</span> convert one +<span id="L894" class="LineNr"> 894 </span> <span class="PreProc">break</span> $apply-sgn:core +<span id="L895" class="LineNr"> 895 </span> <span class="Delimiter">}</span> +<span id="L896" class="LineNr"> 896 </span> <span class="Delimiter">}</span> +<span id="L897" class="LineNr"> 897 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L898" class="LineNr"> 898 </span><span class="Delimiter">}</span> +<span id="L899" class="LineNr"> 899 </span> +<span id="L900" class="LineNr"> 900 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L900'>apply-car</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L901" class="LineNr"> 901 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply car"</span> +<span id="L902" class="LineNr"> 902 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L903" class="LineNr"> 903 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L904" class="LineNr"> 904 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L905" class="LineNr"> 905 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L906" class="LineNr"> 906 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L907" class="LineNr"> 907 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L908" class="LineNr"> 908 </span> <span class="Delimiter">{</span> +<span id="L909" class="LineNr"> 909 </span> <span class="PreProc">break-if-=</span> +<span id="L910" class="LineNr"> 910 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"car needs 1 args but got 0"</span> +<span id="L911" class="LineNr"> 911 </span> <span class="PreProc">return</span> +<span id="L912" class="LineNr"> 912 </span> <span class="Delimiter">}</span> +<span id="L913" class="LineNr"> 913 </span> <span class="muComment"># args->left</span> +<span id="L914" class="LineNr"> 914 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L915" class="LineNr"> 915 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L916" class="LineNr"> 916 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L917" class="LineNr"> 917 </span> compare *first-type, <span class="Constant">0</span>/pair +<span id="L918" class="LineNr"> 918 </span> <span class="Delimiter">{</span> +<span id="L919" class="LineNr"> 919 </span> <span class="PreProc">break-if-=</span> +<span id="L920" class="LineNr"> 920 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"arg for <a href='evaluate.mu.html#L647'>car</a> is not a pair"</span> +<span id="L921" class="LineNr"> 921 </span> <span class="PreProc">return</span> +<span id="L922" class="LineNr"> 922 </span> <span class="Delimiter">}</span> +<span id="L923" class="LineNr"> 923 </span> <span class="muComment"># car</span> +<span id="L924" class="LineNr"> 924 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get first, left +<span id="L925" class="LineNr"> 925 </span> copy-object result, out +<span id="L926" class="LineNr"> 926 </span><span class="Delimiter">}</span> +<span id="L927" class="LineNr"> 927 </span> +<span id="L928" class="LineNr"> 928 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L928'>apply-cdr</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L929" class="LineNr"> 929 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply cdr"</span> +<span id="L930" class="LineNr"> 930 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L931" class="LineNr"> 931 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L932" class="LineNr"> 932 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L933" class="LineNr"> 933 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L934" class="LineNr"> 934 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L935" class="LineNr"> 935 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L936" class="LineNr"> 936 </span> <span class="Delimiter">{</span> +<span id="L937" class="LineNr"> 937 </span> <span class="PreProc">break-if-=</span> +<span id="L938" class="LineNr"> 938 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"cdr needs 1 args but got 0"</span> +<span id="L939" class="LineNr"> 939 </span> <span class="PreProc">return</span> +<span id="L940" class="LineNr"> 940 </span> <span class="Delimiter">}</span> +<span id="L941" class="LineNr"> 941 </span> <span class="muComment"># args->left</span> +<span id="L942" class="LineNr"> 942 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L943" class="LineNr"> 943 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L944" class="LineNr"> 944 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L945" class="LineNr"> 945 </span> compare *first-type, <span class="Constant">0</span>/pair +<span id="L946" class="LineNr"> 946 </span> <span class="Delimiter">{</span> +<span id="L947" class="LineNr"> 947 </span> <span class="PreProc">break-if-=</span> +<span id="L948" class="LineNr"> 948 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"arg for <a href='evaluate.mu.html#L675'>cdr</a> is not a pair"</span> +<span id="L949" class="LineNr"> 949 </span> <span class="PreProc">return</span> +<span id="L950" class="LineNr"> 950 </span> <span class="Delimiter">}</span> +<span id="L951" class="LineNr"> 951 </span> <span class="muComment"># cdr</span> +<span id="L952" class="LineNr"> 952 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get first, right +<span id="L953" class="LineNr"> 953 </span> copy-object result, out +<span id="L954" class="LineNr"> 954 </span><span class="Delimiter">}</span> +<span id="L955" class="LineNr"> 955 </span> +<span id="L956" class="LineNr"> 956 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L956'>apply-cons</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L957" class="LineNr"> 957 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply cons"</span> +<span id="L958" class="LineNr"> 958 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L959" class="LineNr"> 959 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L960" class="LineNr"> 960 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L961" class="LineNr"> 961 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L962" class="LineNr"> 962 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L963" class="LineNr"> 963 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L964" class="LineNr"> 964 </span> <span class="Delimiter">{</span> +<span id="L965" class="LineNr"> 965 </span> <span class="PreProc">break-if-=</span> +<span id="L966" class="LineNr"> 966 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"cons needs 2 args but got 0"</span> +<span id="L967" class="LineNr"> 967 </span> <span class="PreProc">return</span> +<span id="L968" class="LineNr"> 968 </span> <span class="Delimiter">}</span> +<span id="L969" class="LineNr"> 969 </span> <span class="muComment"># args->left</span> +<span id="L970" class="LineNr"> 970 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L971" class="LineNr"> 971 </span> <span class="muComment"># args->right->left</span> +<span id="L972" class="LineNr"> 972 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L973" class="LineNr"> 973 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L974" class="LineNr"> 974 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L975" class="LineNr"> 975 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L976" class="LineNr"> 976 </span> <span class="muComment"># cons</span> +<span id="L977" class="LineNr"> 977 </span> <a href='cell.mu.html#L101'>new-pair</a> out, *first-ah, *second-ah +<span id="L978" class="LineNr"> 978 </span><span class="Delimiter">}</span> +<span id="L979" class="LineNr"> 979 </span> +<span id="L980" class="LineNr"> 980 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L980'>apply-structurally-equal</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L981" class="LineNr"> 981 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply '='"</span> +<span id="L982" class="LineNr"> 982 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L983" class="LineNr"> 983 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L984" class="LineNr"> 984 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L985" class="LineNr"> 985 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L986" class="LineNr"> 986 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L987" class="LineNr"> 987 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L988" class="LineNr"> 988 </span> <span class="Delimiter">{</span> +<span id="L989" class="LineNr"> 989 </span> <span class="PreProc">break-if-=</span> +<span id="L990" class="LineNr"> 990 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'=' needs 2 args but got 0"</span> +<span id="L991" class="LineNr"> 991 </span> <span class="PreProc">return</span> +<span id="L992" class="LineNr"> 992 </span> <span class="Delimiter">}</span> +<span id="L993" class="LineNr"> 993 </span> <span class="muComment"># args->left</span> +<span id="L994" class="LineNr"> 994 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L995" class="LineNr"> 995 </span> <span class="muComment"># args->right->left</span> +<span id="L996" class="LineNr"> 996 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L997" class="LineNr"> 997 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L998" class="LineNr"> 998 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L999" class="LineNr"> 999 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L1000" class="LineNr">1000 </span> <span class="muComment"># compare</span> +<span id="L1001" class="LineNr">1001 </span> <span class="PreProc">var</span> _first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1002" class="LineNr">1002 </span> <span class="PreProc">var</span> first/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _first +<span id="L1003" class="LineNr">1003 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L1004" class="LineNr">1004 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='evaluate.mu.html#L703'>cell-isomorphic?</a> first, second, trace +<span id="L1005" class="LineNr">1005 </span> compare match?, <span class="Constant">0</span>/false +<span id="L1006" class="LineNr">1006 </span> <span class="Delimiter">{</span> +<span id="L1007" class="LineNr">1007 </span> <span class="PreProc">break-if-!=</span> +<span id="L1008" class="LineNr">1008 </span> <a href='cell.mu.html#L106'>nil</a> out +<span id="L1009" class="LineNr">1009 </span> <span class="PreProc">return</span> +<span id="L1010" class="LineNr">1010 </span> <span class="Delimiter">}</span> +<span id="L1011" class="LineNr">1011 </span> <a href='cell.mu.html#L69'>new-integer</a> out, <span class="Constant">1</span>/true +<span id="L1012" class="LineNr">1012 </span><span class="Delimiter">}</span> +<span id="L1013" class="LineNr">1013 </span> +<span id="L1014" class="LineNr">1014 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1014'>apply-<</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1015" class="LineNr">1015 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply '<'"</span> +<span id="L1016" class="LineNr">1016 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1017" class="LineNr">1017 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1018" class="LineNr">1018 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1019" class="LineNr">1019 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1020" class="LineNr">1020 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1021" class="LineNr">1021 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1022" class="LineNr">1022 </span> <span class="Delimiter">{</span> +<span id="L1023" class="LineNr">1023 </span> <span class="PreProc">break-if-=</span> +<span id="L1024" class="LineNr">1024 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'<' needs 2 args but got 0"</span> +<span id="L1025" class="LineNr">1025 </span> <span class="PreProc">return</span> +<span id="L1026" class="LineNr">1026 </span> <span class="Delimiter">}</span> +<span id="L1027" class="LineNr">1027 </span> <span class="muComment"># args->left</span> +<span id="L1028" class="LineNr">1028 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1029" class="LineNr">1029 </span> <span class="muComment"># args->right->left</span> +<span id="L1030" class="LineNr">1030 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L1031" class="LineNr">1031 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L1032" class="LineNr">1032 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L1033" class="LineNr">1033 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L1034" class="LineNr">1034 </span> <span class="muComment"># compare</span> +<span id="L1035" class="LineNr">1035 </span> <span class="PreProc">var</span> _first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1036" class="LineNr">1036 </span> <span class="PreProc">var</span> first/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _first +<span id="L1037" class="LineNr">1037 </span> <span class="PreProc">var</span> first-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1038" class="LineNr">1038 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L1039" class="LineNr">1039 </span> <span class="Delimiter">{</span> +<span id="L1040" class="LineNr">1040 </span> <span class="PreProc">break-if-=</span> +<span id="L1041" class="LineNr">1041 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for '<' is not a number"</span> +<span id="L1042" class="LineNr">1042 </span> <span class="PreProc">return</span> +<span id="L1043" class="LineNr">1043 </span> <span class="Delimiter">}</span> +<span id="L1044" class="LineNr">1044 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L1045" class="LineNr">1045 </span> <span class="PreProc">var</span> first-float/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L1046" class="LineNr">1046 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L1047" class="LineNr">1047 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L1048" class="LineNr">1048 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L1049" class="LineNr">1049 </span> <span class="Delimiter">{</span> +<span id="L1050" class="LineNr">1050 </span> <span class="PreProc">break-if-=</span> +<span id="L1051" class="LineNr">1051 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for '<' is not a number"</span> +<span id="L1052" class="LineNr">1052 </span> <span class="PreProc">return</span> +<span id="L1053" class="LineNr">1053 </span> <span class="Delimiter">}</span> +<span id="L1054" class="LineNr">1054 </span> <span class="PreProc">var</span> second-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L1055" class="LineNr">1055 </span> compare first-float, *second-value +<span id="L1056" class="LineNr">1056 </span> <span class="Delimiter">{</span> +<span id="L1057" class="LineNr">1057 </span> <span class="PreProc">break-if-float<</span> +<span id="L1058" class="LineNr">1058 </span> <a href='cell.mu.html#L106'>nil</a> out +<span id="L1059" class="LineNr">1059 </span> <span class="PreProc">return</span> +<span id="L1060" class="LineNr">1060 </span> <span class="Delimiter">}</span> +<span id="L1061" class="LineNr">1061 </span> <a href='cell.mu.html#L69'>new-integer</a> out, <span class="Constant">1</span>/true +<span id="L1062" class="LineNr">1062 </span><span class="Delimiter">}</span> +<span id="L1063" class="LineNr">1063 </span> +<span id="L1064" class="LineNr">1064 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1064'>apply-></a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1065" class="LineNr">1065 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply '>'"</span> +<span id="L1066" class="LineNr">1066 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1067" class="LineNr">1067 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1068" class="LineNr">1068 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1069" class="LineNr">1069 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1070" class="LineNr">1070 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1071" class="LineNr">1071 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1072" class="LineNr">1072 </span> <span class="Delimiter">{</span> +<span id="L1073" class="LineNr">1073 </span> <span class="PreProc">break-if-=</span> +<span id="L1074" class="LineNr">1074 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'>' needs 2 args but got 0"</span> +<span id="L1075" class="LineNr">1075 </span> <span class="PreProc">return</span> +<span id="L1076" class="LineNr">1076 </span> <span class="Delimiter">}</span> +<span id="L1077" class="LineNr">1077 </span> <span class="muComment"># args->left</span> +<span id="L1078" class="LineNr">1078 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1079" class="LineNr">1079 </span> <span class="muComment"># args->right->left</span> +<span id="L1080" class="LineNr">1080 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L1081" class="LineNr">1081 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L1082" class="LineNr">1082 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L1083" class="LineNr">1083 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L1084" class="LineNr">1084 </span> <span class="muComment"># compare</span> +<span id="L1085" class="LineNr">1085 </span> <span class="PreProc">var</span> _first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1086" class="LineNr">1086 </span> <span class="PreProc">var</span> first/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _first +<span id="L1087" class="LineNr">1087 </span> <span class="PreProc">var</span> first-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1088" class="LineNr">1088 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L1089" class="LineNr">1089 </span> <span class="Delimiter">{</span> +<span id="L1090" class="LineNr">1090 </span> <span class="PreProc">break-if-=</span> +<span id="L1091" class="LineNr">1091 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for '>' is not a number"</span> +<span id="L1092" class="LineNr">1092 </span> <span class="PreProc">return</span> +<span id="L1093" class="LineNr">1093 </span> <span class="Delimiter">}</span> +<span id="L1094" class="LineNr">1094 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L1095" class="LineNr">1095 </span> <span class="PreProc">var</span> first-float/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L1096" class="LineNr">1096 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L1097" class="LineNr">1097 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L1098" class="LineNr">1098 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L1099" class="LineNr">1099 </span> <span class="Delimiter">{</span> +<span id="L1100" class="LineNr">1100 </span> <span class="PreProc">break-if-=</span> +<span id="L1101" class="LineNr">1101 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for '>' is not a number"</span> +<span id="L1102" class="LineNr">1102 </span> <span class="PreProc">return</span> +<span id="L1103" class="LineNr">1103 </span> <span class="Delimiter">}</span> +<span id="L1104" class="LineNr">1104 </span> <span class="PreProc">var</span> second-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L1105" class="LineNr">1105 </span> compare first-float, *second-value +<span id="L1106" class="LineNr">1106 </span> <span class="Delimiter">{</span> +<span id="L1107" class="LineNr">1107 </span> <span class="PreProc">break-if-float></span> +<span id="L1108" class="LineNr">1108 </span> <a href='cell.mu.html#L106'>nil</a> out +<span id="L1109" class="LineNr">1109 </span> <span class="PreProc">return</span> +<span id="L1110" class="LineNr">1110 </span> <span class="Delimiter">}</span> +<span id="L1111" class="LineNr">1111 </span> <a href='cell.mu.html#L69'>new-integer</a> out, <span class="Constant">1</span>/true +<span id="L1112" class="LineNr">1112 </span><span class="Delimiter">}</span> +<span id="L1113" class="LineNr">1113 </span> +<span id="L1114" class="LineNr">1114 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1114'>apply-<=</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1115" class="LineNr">1115 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply '<='"</span> +<span id="L1116" class="LineNr">1116 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1117" class="LineNr">1117 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1118" class="LineNr">1118 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1119" class="LineNr">1119 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1120" class="LineNr">1120 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1121" class="LineNr">1121 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1122" class="LineNr">1122 </span> <span class="Delimiter">{</span> +<span id="L1123" class="LineNr">1123 </span> <span class="PreProc">break-if-=</span> +<span id="L1124" class="LineNr">1124 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'<=' needs 2 args but got 0"</span> +<span id="L1125" class="LineNr">1125 </span> <span class="PreProc">return</span> +<span id="L1126" class="LineNr">1126 </span> <span class="Delimiter">}</span> +<span id="L1127" class="LineNr">1127 </span> <span class="muComment"># args->left</span> +<span id="L1128" class="LineNr">1128 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1129" class="LineNr">1129 </span> <span class="muComment"># args->right->left</span> +<span id="L1130" class="LineNr">1130 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L1131" class="LineNr">1131 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L1132" class="LineNr">1132 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L1133" class="LineNr">1133 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L1134" class="LineNr">1134 </span> <span class="muComment"># compare</span> +<span id="L1135" class="LineNr">1135 </span> <span class="PreProc">var</span> _first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1136" class="LineNr">1136 </span> <span class="PreProc">var</span> first/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _first +<span id="L1137" class="LineNr">1137 </span> <span class="PreProc">var</span> first-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1138" class="LineNr">1138 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L1139" class="LineNr">1139 </span> <span class="Delimiter">{</span> +<span id="L1140" class="LineNr">1140 </span> <span class="PreProc">break-if-=</span> +<span id="L1141" class="LineNr">1141 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for '<=' is not a number"</span> +<span id="L1142" class="LineNr">1142 </span> <span class="PreProc">return</span> +<span id="L1143" class="LineNr">1143 </span> <span class="Delimiter">}</span> +<span id="L1144" class="LineNr">1144 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L1145" class="LineNr">1145 </span> <span class="PreProc">var</span> first-float/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L1146" class="LineNr">1146 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L1147" class="LineNr">1147 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L1148" class="LineNr">1148 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L1149" class="LineNr">1149 </span> <span class="Delimiter">{</span> +<span id="L1150" class="LineNr">1150 </span> <span class="PreProc">break-if-=</span> +<span id="L1151" class="LineNr">1151 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for '<=' is not a number"</span> +<span id="L1152" class="LineNr">1152 </span> <span class="PreProc">return</span> +<span id="L1153" class="LineNr">1153 </span> <span class="Delimiter">}</span> +<span id="L1154" class="LineNr">1154 </span> <span class="PreProc">var</span> second-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L1155" class="LineNr">1155 </span> compare first-float, *second-value +<span id="L1156" class="LineNr">1156 </span> <span class="Delimiter">{</span> +<span id="L1157" class="LineNr">1157 </span> <span class="PreProc">break-if-float<=</span> +<span id="L1158" class="LineNr">1158 </span> <a href='cell.mu.html#L106'>nil</a> out +<span id="L1159" class="LineNr">1159 </span> <span class="PreProc">return</span> +<span id="L1160" class="LineNr">1160 </span> <span class="Delimiter">}</span> +<span id="L1161" class="LineNr">1161 </span> <a href='cell.mu.html#L69'>new-integer</a> out, <span class="Constant">1</span>/true +<span id="L1162" class="LineNr">1162 </span><span class="Delimiter">}</span> +<span id="L1163" class="LineNr">1163 </span> +<span id="L1164" class="LineNr">1164 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1164'>apply->=</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1165" class="LineNr">1165 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply '>='"</span> +<span id="L1166" class="LineNr">1166 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1167" class="LineNr">1167 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1168" class="LineNr">1168 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1169" class="LineNr">1169 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1170" class="LineNr">1170 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1171" class="LineNr">1171 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1172" class="LineNr">1172 </span> <span class="Delimiter">{</span> +<span id="L1173" class="LineNr">1173 </span> <span class="PreProc">break-if-=</span> +<span id="L1174" class="LineNr">1174 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'>=' needs 2 args but got 0"</span> +<span id="L1175" class="LineNr">1175 </span> <span class="PreProc">return</span> +<span id="L1176" class="LineNr">1176 </span> <span class="Delimiter">}</span> +<span id="L1177" class="LineNr">1177 </span> <span class="muComment"># args->left</span> +<span id="L1178" class="LineNr">1178 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1179" class="LineNr">1179 </span> <span class="muComment"># args->right->left</span> +<span id="L1180" class="LineNr">1180 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L1181" class="LineNr">1181 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L1182" class="LineNr">1182 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L1183" class="LineNr">1183 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L1184" class="LineNr">1184 </span> <span class="muComment"># compare</span> +<span id="L1185" class="LineNr">1185 </span> <span class="PreProc">var</span> _first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1186" class="LineNr">1186 </span> <span class="PreProc">var</span> first/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _first +<span id="L1187" class="LineNr">1187 </span> <span class="PreProc">var</span> first-type/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1188" class="LineNr">1188 </span> compare *first-type, <span class="Constant">1</span>/number +<span id="L1189" class="LineNr">1189 </span> <span class="Delimiter">{</span> +<span id="L1190" class="LineNr">1190 </span> <span class="PreProc">break-if-=</span> +<span id="L1191" class="LineNr">1191 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for '>=' is not a number"</span> +<span id="L1192" class="LineNr">1192 </span> <span class="PreProc">return</span> +<span id="L1193" class="LineNr">1193 </span> <span class="Delimiter">}</span> +<span id="L1194" class="LineNr">1194 </span> <span class="PreProc">var</span> first-value/<span class="Constant">ecx</span>: (addr float) <span class="Special"><-</span> get first, number-data +<span id="L1195" class="LineNr">1195 </span> <span class="PreProc">var</span> first-float/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *first-value +<span id="L1196" class="LineNr">1196 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L1197" class="LineNr">1197 </span> <span class="PreProc">var</span> second-type/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L1198" class="LineNr">1198 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L1199" class="LineNr">1199 </span> <span class="Delimiter">{</span> +<span id="L1200" class="LineNr">1200 </span> <span class="PreProc">break-if-=</span> +<span id="L1201" class="LineNr">1201 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for '>=' is not a number"</span> +<span id="L1202" class="LineNr">1202 </span> <span class="PreProc">return</span> +<span id="L1203" class="LineNr">1203 </span> <span class="Delimiter">}</span> +<span id="L1204" class="LineNr">1204 </span> <span class="PreProc">var</span> second-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L1205" class="LineNr">1205 </span> compare first-float, *second-value +<span id="L1206" class="LineNr">1206 </span> <span class="Delimiter">{</span> +<span id="L1207" class="LineNr">1207 </span> <span class="PreProc">break-if-float>=</span> +<span id="L1208" class="LineNr">1208 </span> <a href='cell.mu.html#L106'>nil</a> out +<span id="L1209" class="LineNr">1209 </span> <span class="PreProc">return</span> +<span id="L1210" class="LineNr">1210 </span> <span class="Delimiter">}</span> +<span id="L1211" class="LineNr">1211 </span> <a href='cell.mu.html#L69'>new-integer</a> out, <span class="Constant">1</span>/true +<span id="L1212" class="LineNr">1212 </span><span class="Delimiter">}</span> +<span id="L1213" class="LineNr">1213 </span> +<span id="L1214" class="LineNr">1214 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1214'>apply-print</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1215" class="LineNr">1215 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply print"</span> +<span id="L1216" class="LineNr">1216 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1217" class="LineNr">1217 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1218" class="LineNr">1218 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1219" class="LineNr">1219 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1220" class="LineNr">1220 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1221" class="LineNr">1221 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1222" class="LineNr">1222 </span> <span class="Delimiter">{</span> +<span id="L1223" class="LineNr">1223 </span> <span class="PreProc">break-if-=</span> +<span id="L1224" class="LineNr">1224 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"print needs 2 args but got 0"</span> +<span id="L1225" class="LineNr">1225 </span> <span class="PreProc">return</span> +<span id="L1226" class="LineNr">1226 </span> <span class="Delimiter">}</span> +<span id="L1227" class="LineNr">1227 </span> <span class="muComment"># screen = args->left</span> +<span id="L1228" class="LineNr">1228 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1229" class="LineNr">1229 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1230" class="LineNr">1230 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1231" class="LineNr">1231 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1232" class="LineNr">1232 </span> <span class="Delimiter">{</span> +<span id="L1233" class="LineNr">1233 </span> <span class="PreProc">break-if-=</span> +<span id="L1234" class="LineNr">1234 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'print' is not a screen"</span> +<span id="L1235" class="LineNr">1235 </span> <span class="PreProc">return</span> +<span id="L1236" class="LineNr">1236 </span> <span class="Delimiter">}</span> +<span id="L1237" class="LineNr">1237 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1238" class="LineNr">1238 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1239" class="LineNr">1239 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">ecx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1240" class="LineNr">1240 </span> <span class="muComment"># args->right->left</span> +<span id="L1241" class="LineNr">1241 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L1242" class="LineNr">1242 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L1243" class="LineNr">1243 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L1244" class="LineNr">1244 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L1245" class="LineNr">1245 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x100</span>) +<span id="L1246" class="LineNr">1246 </span> <span class="PreProc">var</span> stream/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L1247" class="LineNr">1247 </span> <a href='print.mu.html#L1'>print-cell</a> second-ah, stream, trace +<span id="L1248" class="LineNr">1248 </span> <a href='../501draw-text.mu.html#L214'>draw-stream-wrapping-right-then-down-from-cursor-over-full-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, stream, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L1249" class="LineNr">1249 </span> <span class="muComment"># return what was printed</span> +<span id="L1250" class="LineNr">1250 </span> copy-object second-ah, out +<span id="L1251" class="LineNr">1251 </span><span class="Delimiter">}</span> +<span id="L1252" class="LineNr">1252 </span> +<span id="L1253" class="LineNr">1253 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1253'>apply-clear</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1254" class="LineNr">1254 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply clear"</span> +<span id="L1255" class="LineNr">1255 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1256" class="LineNr">1256 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1257" class="LineNr">1257 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1258" class="LineNr">1258 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1259" class="LineNr">1259 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1260" class="LineNr">1260 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1261" class="LineNr">1261 </span> <span class="Delimiter">{</span> +<span id="L1262" class="LineNr">1262 </span> <span class="PreProc">break-if-=</span> +<span id="L1263" class="LineNr">1263 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'clear' needs 1 arg but got 0"</span> +<span id="L1264" class="LineNr">1264 </span> <span class="PreProc">return</span> +<span id="L1265" class="LineNr">1265 </span> <span class="Delimiter">}</span> +<span id="L1266" class="LineNr">1266 </span> <span class="muComment"># screen = args->left</span> +<span id="L1267" class="LineNr">1267 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1268" class="LineNr">1268 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1269" class="LineNr">1269 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1270" class="LineNr">1270 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1271" class="LineNr">1271 </span> <span class="Delimiter">{</span> +<span id="L1272" class="LineNr">1272 </span> <span class="PreProc">break-if-=</span> +<span id="L1273" class="LineNr">1273 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'clear' is not a screen"</span> +<span id="L1274" class="LineNr">1274 </span> <span class="PreProc">return</span> +<span id="L1275" class="LineNr">1275 </span> <span class="Delimiter">}</span> +<span id="L1276" class="LineNr">1276 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1277" class="LineNr">1277 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1278" class="LineNr">1278 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">ecx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1279" class="LineNr">1279 </span> <span class="muComment">#</span> +<span id="L1280" class="LineNr">1280 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1281" class="LineNr">1281 </span><span class="Delimiter">}</span> +<span id="L1282" class="LineNr">1282 </span> +<span id="L1283" class="LineNr">1283 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1283'>apply-up</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1284" class="LineNr">1284 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply up"</span> +<span id="L1285" class="LineNr">1285 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1286" class="LineNr">1286 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1287" class="LineNr">1287 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1288" class="LineNr">1288 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1289" class="LineNr">1289 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1290" class="LineNr">1290 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1291" class="LineNr">1291 </span> <span class="Delimiter">{</span> +<span id="L1292" class="LineNr">1292 </span> <span class="PreProc">break-if-=</span> +<span id="L1293" class="LineNr">1293 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'up' needs 1 arg but got 0"</span> +<span id="L1294" class="LineNr">1294 </span> <span class="PreProc">return</span> +<span id="L1295" class="LineNr">1295 </span> <span class="Delimiter">}</span> +<span id="L1296" class="LineNr">1296 </span> <span class="muComment"># screen = args->left</span> +<span id="L1297" class="LineNr">1297 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1298" class="LineNr">1298 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1299" class="LineNr">1299 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1300" class="LineNr">1300 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1301" class="LineNr">1301 </span> <span class="Delimiter">{</span> +<span id="L1302" class="LineNr">1302 </span> <span class="PreProc">break-if-=</span> +<span id="L1303" class="LineNr">1303 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'up' is not a screen"</span> +<span id="L1304" class="LineNr">1304 </span> <span class="PreProc">return</span> +<span id="L1305" class="LineNr">1305 </span> <span class="Delimiter">}</span> +<span id="L1306" class="LineNr">1306 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1307" class="LineNr">1307 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1308" class="LineNr">1308 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">ecx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1309" class="LineNr">1309 </span> <span class="muComment">#</span> +<span id="L1310" class="LineNr">1310 </span> <a href='../501draw-text.mu.html#L34'>move-cursor-up</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1311" class="LineNr">1311 </span><span class="Delimiter">}</span> +<span id="L1312" class="LineNr">1312 </span> +<span id="L1313" class="LineNr">1313 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1313'>apply-down</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1314" class="LineNr">1314 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply 'down'"</span> +<span id="L1315" class="LineNr">1315 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1316" class="LineNr">1316 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1317" class="LineNr">1317 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1318" class="LineNr">1318 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1319" class="LineNr">1319 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1320" class="LineNr">1320 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1321" class="LineNr">1321 </span> <span class="Delimiter">{</span> +<span id="L1322" class="LineNr">1322 </span> <span class="PreProc">break-if-=</span> +<span id="L1323" class="LineNr">1323 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'down' needs 1 arg but got 0"</span> +<span id="L1324" class="LineNr">1324 </span> <span class="PreProc">return</span> +<span id="L1325" class="LineNr">1325 </span> <span class="Delimiter">}</span> +<span id="L1326" class="LineNr">1326 </span> <span class="muComment"># screen = args->left</span> +<span id="L1327" class="LineNr">1327 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1328" class="LineNr">1328 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1329" class="LineNr">1329 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1330" class="LineNr">1330 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1331" class="LineNr">1331 </span> <span class="Delimiter">{</span> +<span id="L1332" class="LineNr">1332 </span> <span class="PreProc">break-if-=</span> +<span id="L1333" class="LineNr">1333 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'down' is not a screen"</span> +<span id="L1334" class="LineNr">1334 </span> <span class="PreProc">return</span> +<span id="L1335" class="LineNr">1335 </span> <span class="Delimiter">}</span> +<span id="L1336" class="LineNr">1336 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1337" class="LineNr">1337 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1338" class="LineNr">1338 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">ecx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1339" class="LineNr">1339 </span> <span class="muComment">#</span> +<span id="L1340" class="LineNr">1340 </span> <a href='../501draw-text.mu.html#L47'>move-cursor-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1341" class="LineNr">1341 </span><span class="Delimiter">}</span> +<span id="L1342" class="LineNr">1342 </span> +<span id="L1343" class="LineNr">1343 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1343'>apply-left</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1344" class="LineNr">1344 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply 'left'"</span> +<span id="L1345" class="LineNr">1345 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1346" class="LineNr">1346 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1347" class="LineNr">1347 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1348" class="LineNr">1348 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1349" class="LineNr">1349 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1350" class="LineNr">1350 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1351" class="LineNr">1351 </span> <span class="Delimiter">{</span> +<span id="L1352" class="LineNr">1352 </span> <span class="PreProc">break-if-=</span> +<span id="L1353" class="LineNr">1353 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'left' needs 1 arg but got 0"</span> +<span id="L1354" class="LineNr">1354 </span> <span class="PreProc">return</span> +<span id="L1355" class="LineNr">1355 </span> <span class="Delimiter">}</span> +<span id="L1356" class="LineNr">1356 </span> <span class="muComment"># screen = args->left</span> +<span id="L1357" class="LineNr">1357 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1358" class="LineNr">1358 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1359" class="LineNr">1359 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1360" class="LineNr">1360 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1361" class="LineNr">1361 </span> <span class="Delimiter">{</span> +<span id="L1362" class="LineNr">1362 </span> <span class="PreProc">break-if-=</span> +<span id="L1363" class="LineNr">1363 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'left' is not a screen"</span> +<span id="L1364" class="LineNr">1364 </span> <span class="PreProc">return</span> +<span id="L1365" class="LineNr">1365 </span> <span class="Delimiter">}</span> +<span id="L1366" class="LineNr">1366 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1367" class="LineNr">1367 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1368" class="LineNr">1368 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">ecx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1369" class="LineNr">1369 </span> <span class="muComment">#</span> +<span id="L1370" class="LineNr">1370 </span> <a href='../501draw-text.mu.html#L3'>move-cursor-left</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1371" class="LineNr">1371 </span><span class="Delimiter">}</span> +<span id="L1372" class="LineNr">1372 </span> +<span id="L1373" class="LineNr">1373 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1373'>apply-right</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1374" class="LineNr">1374 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply 'right'"</span> +<span id="L1375" class="LineNr">1375 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1376" class="LineNr">1376 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1377" class="LineNr">1377 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1378" class="LineNr">1378 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1379" class="LineNr">1379 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1380" class="LineNr">1380 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1381" class="LineNr">1381 </span> <span class="Delimiter">{</span> +<span id="L1382" class="LineNr">1382 </span> <span class="PreProc">break-if-=</span> +<span id="L1383" class="LineNr">1383 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'right' needs 1 arg but got 0"</span> +<span id="L1384" class="LineNr">1384 </span> <span class="PreProc">return</span> +<span id="L1385" class="LineNr">1385 </span> <span class="Delimiter">}</span> +<span id="L1386" class="LineNr">1386 </span> <span class="muComment"># screen = args->left</span> +<span id="L1387" class="LineNr">1387 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1388" class="LineNr">1388 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1389" class="LineNr">1389 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1390" class="LineNr">1390 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1391" class="LineNr">1391 </span> <span class="Delimiter">{</span> +<span id="L1392" class="LineNr">1392 </span> <span class="PreProc">break-if-=</span> +<span id="L1393" class="LineNr">1393 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'right' is not a screen"</span> +<span id="L1394" class="LineNr">1394 </span> <span class="PreProc">return</span> +<span id="L1395" class="LineNr">1395 </span> <span class="Delimiter">}</span> +<span id="L1396" class="LineNr">1396 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1397" class="LineNr">1397 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1398" class="LineNr">1398 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">ecx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1399" class="LineNr">1399 </span> <span class="muComment">#</span> +<span id="L1400" class="LineNr">1400 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1401" class="LineNr">1401 </span><span class="Delimiter">}</span> +<span id="L1402" class="LineNr">1402 </span> +<span id="L1403" class="LineNr">1403 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1403'>apply-cr</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1404" class="LineNr">1404 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply 'cr'"</span> +<span id="L1405" class="LineNr">1405 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1406" class="LineNr">1406 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1407" class="LineNr">1407 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1408" class="LineNr">1408 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1409" class="LineNr">1409 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1410" class="LineNr">1410 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1411" class="LineNr">1411 </span> <span class="Delimiter">{</span> +<span id="L1412" class="LineNr">1412 </span> <span class="PreProc">break-if-=</span> +<span id="L1413" class="LineNr">1413 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'cr' needs 1 arg but got 0"</span> +<span id="L1414" class="LineNr">1414 </span> <span class="PreProc">return</span> +<span id="L1415" class="LineNr">1415 </span> <span class="Delimiter">}</span> +<span id="L1416" class="LineNr">1416 </span> <span class="muComment"># screen = args->left</span> +<span id="L1417" class="LineNr">1417 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1418" class="LineNr">1418 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1419" class="LineNr">1419 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1420" class="LineNr">1420 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1421" class="LineNr">1421 </span> <span class="Delimiter">{</span> +<span id="L1422" class="LineNr">1422 </span> <span class="PreProc">break-if-=</span> +<span id="L1423" class="LineNr">1423 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'cr' is not a screen"</span> +<span id="L1424" class="LineNr">1424 </span> <span class="PreProc">return</span> +<span id="L1425" class="LineNr">1425 </span> <span class="Delimiter">}</span> +<span id="L1426" class="LineNr">1426 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1427" class="LineNr">1427 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1428" class="LineNr">1428 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">ecx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1429" class="LineNr">1429 </span> <span class="muComment">#</span> +<span id="L1430" class="LineNr">1430 </span> <a href='../501draw-text.mu.html#L65'>move-cursor-to-left-margin-of-next-line</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1431" class="LineNr">1431 </span><span class="Delimiter">}</span> +<span id="L1432" class="LineNr">1432 </span> +<span id="L1433" class="LineNr">1433 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1433'>apply-pixel</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1434" class="LineNr">1434 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply pixel"</span> +<span id="L1435" class="LineNr">1435 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1436" class="LineNr">1436 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1437" class="LineNr">1437 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1438" class="LineNr">1438 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1439" class="LineNr">1439 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1440" class="LineNr">1440 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1441" class="LineNr">1441 </span> <span class="Delimiter">{</span> +<span id="L1442" class="LineNr">1442 </span> <span class="PreProc">break-if-=</span> +<span id="L1443" class="LineNr">1443 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"pixel needs 4 args but got 0"</span> +<span id="L1444" class="LineNr">1444 </span> <span class="PreProc">return</span> +<span id="L1445" class="LineNr">1445 </span> <span class="Delimiter">}</span> +<span id="L1446" class="LineNr">1446 </span> <span class="muComment"># screen = args->left</span> +<span id="L1447" class="LineNr">1447 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1448" class="LineNr">1448 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1449" class="LineNr">1449 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1450" class="LineNr">1450 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1451" class="LineNr">1451 </span> <span class="Delimiter">{</span> +<span id="L1452" class="LineNr">1452 </span> <span class="PreProc">break-if-=</span> +<span id="L1453" class="LineNr">1453 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'pixel' is not a screen"</span> +<span id="L1454" class="LineNr">1454 </span> <span class="PreProc">return</span> +<span id="L1455" class="LineNr">1455 </span> <span class="Delimiter">}</span> +<span id="L1456" class="LineNr">1456 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1457" class="LineNr">1457 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1458" class="LineNr">1458 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1459" class="LineNr">1459 </span> <span class="muComment"># x = args->right->left->value</span> +<span id="L1460" class="LineNr">1460 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L1461" class="LineNr">1461 </span> <span class="PreProc">var</span> _rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L1462" class="LineNr">1462 </span> <span class="PreProc">var</span> rest/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _rest +<span id="L1463" class="LineNr">1463 </span> <span class="muComment"># TODO: check that rest is a pair</span> +<span id="L1464" class="LineNr">1464 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L1465" class="LineNr">1465 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L1466" class="LineNr">1466 </span> <span class="PreProc">var</span> second-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L1467" class="LineNr">1467 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L1468" class="LineNr">1468 </span> <span class="Delimiter">{</span> +<span id="L1469" class="LineNr">1469 </span> <span class="PreProc">break-if-=</span> +<span id="L1470" class="LineNr">1470 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"second arg for 'pixel' is not an int (x coordinate)"</span> +<span id="L1471" class="LineNr">1471 </span> <span class="PreProc">return</span> +<span id="L1472" class="LineNr">1472 </span> <span class="Delimiter">}</span> +<span id="L1473" class="LineNr">1473 </span> <span class="PreProc">var</span> second-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L1474" class="LineNr">1474 </span> <span class="PreProc">var</span> x/<span class="Constant">edx</span>: int <span class="Special"><-</span> convert *second-value +<span id="L1475" class="LineNr">1475 </span> <span class="muComment"># y = rest->right->left->value</span> +<span id="L1476" class="LineNr">1476 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, right +<span id="L1477" class="LineNr">1477 </span> <span class="PreProc">var</span> _rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L1478" class="LineNr">1478 </span> rest <span class="Special"><-</span> copy _rest +<span id="L1479" class="LineNr">1479 </span> <span class="muComment"># TODO: check that rest is a pair</span> +<span id="L1480" class="LineNr">1480 </span> <span class="PreProc">var</span> third-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L1481" class="LineNr">1481 </span> <span class="PreProc">var</span> third/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *third-ah +<span id="L1482" class="LineNr">1482 </span> <span class="PreProc">var</span> third-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get third, <span class="PreProc">type</span> +<span id="L1483" class="LineNr">1483 </span> compare *third-type, <span class="Constant">1</span>/number +<span id="L1484" class="LineNr">1484 </span> <span class="Delimiter">{</span> +<span id="L1485" class="LineNr">1485 </span> <span class="PreProc">break-if-=</span> +<span id="L1486" class="LineNr">1486 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"third arg for 'pixel' is not an int (y coordinate)"</span> +<span id="L1487" class="LineNr">1487 </span> <span class="PreProc">return</span> +<span id="L1488" class="LineNr">1488 </span> <span class="Delimiter">}</span> +<span id="L1489" class="LineNr">1489 </span> <span class="PreProc">var</span> third-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get third, number-data +<span id="L1490" class="LineNr">1490 </span> <span class="PreProc">var</span> y/<span class="Constant">ebx</span>: int <span class="Special"><-</span> convert *third-value +<span id="L1491" class="LineNr">1491 </span> <span class="muComment"># color = rest->right->left->value</span> +<span id="L1492" class="LineNr">1492 </span> <span class="PreProc">var</span> rest-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, right +<span id="L1493" class="LineNr">1493 </span> <span class="PreProc">var</span> _rest/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *rest-ah +<span id="L1494" class="LineNr">1494 </span> rest <span class="Special"><-</span> copy _rest +<span id="L1495" class="LineNr">1495 </span> <span class="muComment"># TODO: check that rest is a pair</span> +<span id="L1496" class="LineNr">1496 </span> <span class="PreProc">var</span> fourth-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get rest, left +<span id="L1497" class="LineNr">1497 </span> <span class="PreProc">var</span> fourth/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *fourth-ah +<span id="L1498" class="LineNr">1498 </span> <span class="PreProc">var</span> fourth-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get fourth, <span class="PreProc">type</span> +<span id="L1499" class="LineNr">1499 </span> compare *fourth-type, <span class="Constant">1</span>/number +<span id="L1500" class="LineNr">1500 </span> <span class="Delimiter">{</span> +<span id="L1501" class="LineNr">1501 </span> <span class="PreProc">break-if-=</span> +<span id="L1502" class="LineNr">1502 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"fourth arg for 'pixel' is not an int (color; 0..0xff)"</span> +<span id="L1503" class="LineNr">1503 </span> <span class="PreProc">return</span> +<span id="L1504" class="LineNr">1504 </span> <span class="Delimiter">}</span> +<span id="L1505" class="LineNr">1505 </span> <span class="PreProc">var</span> fourth-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get fourth, number-data +<span id="L1506" class="LineNr">1506 </span> <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert *fourth-value +<span id="L1507" class="LineNr">1507 </span> <a href='../500fake-screen.mu.html#L462'>pixel</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, x, y, color +<span id="L1508" class="LineNr">1508 </span> <span class="muComment"># return nothing</span> +<span id="L1509" class="LineNr">1509 </span><span class="Delimiter">}</span> +<span id="L1510" class="LineNr">1510 </span> +<span id="L1511" class="LineNr">1511 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1511'>apply-wait-for-key</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1512" class="LineNr">1512 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply key"</span> +<span id="L1513" class="LineNr">1513 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1514" class="LineNr">1514 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1515" class="LineNr">1515 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1516" class="LineNr">1516 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1517" class="LineNr">1517 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1518" class="LineNr">1518 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1519" class="LineNr">1519 </span> <span class="Delimiter">{</span> +<span id="L1520" class="LineNr">1520 </span> <span class="PreProc">break-if-=</span> +<span id="L1521" class="LineNr">1521 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"key needs 1 arg but got 0"</span> +<span id="L1522" class="LineNr">1522 </span> <span class="PreProc">return</span> +<span id="L1523" class="LineNr">1523 </span> <span class="Delimiter">}</span> +<span id="L1524" class="LineNr">1524 </span> <span class="muComment"># keyboard = args->left</span> +<span id="L1525" class="LineNr">1525 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1526" class="LineNr">1526 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1527" class="LineNr">1527 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1528" class="LineNr">1528 </span> compare *first-type, <span class="Constant">6</span>/keyboard +<span id="L1529" class="LineNr">1529 </span> <span class="Delimiter">{</span> +<span id="L1530" class="LineNr">1530 </span> <span class="PreProc">break-if-=</span> +<span id="L1531" class="LineNr">1531 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'key' is not a keyboard"</span> +<span id="L1532" class="LineNr">1532 </span> <span class="PreProc">return</span> +<span id="L1533" class="LineNr">1533 </span> <span class="Delimiter">}</span> +<span id="L1534" class="LineNr">1534 </span> <span class="PreProc">var</span> keyboard-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get first, keyboard-data +<span id="L1535" class="LineNr">1535 </span> <span class="PreProc">var</span> _keyboard/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-ah +<span id="L1536" class="LineNr">1536 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">ecx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _keyboard +<span id="L1537" class="LineNr">1537 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='global.mu.html#L1542'>wait-for-key</a> keyboard +<span id="L1538" class="LineNr">1538 </span> <span class="muComment"># return key typed</span> +<span id="L1539" class="LineNr">1539 </span> <a href='cell.mu.html#L69'>new-integer</a> out, result +<span id="L1540" class="LineNr">1540 </span><span class="Delimiter">}</span> +<span id="L1541" class="LineNr">1541 </span> +<span id="L1542" class="LineNr">1542 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1542'>wait-for-key</a></span> keyboard: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> +<span id="L1543" class="LineNr">1543 </span> <span class="muComment"># if keyboard is 0, use real keyboard</span> +<span id="L1544" class="LineNr">1544 </span> <span class="Delimiter">{</span> +<span id="L1545" class="LineNr">1545 </span> compare keyboard, <span class="Constant">0</span>/real-keyboard +<span id="L1546" class="LineNr">1546 </span> <span class="PreProc">break-if-!=</span> +<span id="L1547" class="LineNr">1547 </span> <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> <span class="Constant">0</span>/real-keyboard +<span id="L1548" class="LineNr">1548 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy key +<span id="L1549" class="LineNr">1549 </span> <span class="PreProc">return</span> result +<span id="L1550" class="LineNr">1550 </span> <span class="Delimiter">}</span> +<span id="L1551" class="LineNr">1551 </span> <span class="muComment"># otherwise read from fake keyboard</span> +<span id="L1552" class="LineNr">1552 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> keyboard +<span id="L1553" class="LineNr">1553 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g +<span id="L1554" class="LineNr">1554 </span> <span class="PreProc">return</span> result +<span id="L1555" class="LineNr">1555 </span><span class="Delimiter">}</span> +<span id="L1556" class="LineNr">1556 </span> +<span id="L1557" class="LineNr">1557 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1557'>apply-stream</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1558" class="LineNr">1558 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply stream"</span> +<span id="L1559" class="LineNr">1559 </span> <a href='cell.mu.html#L43'>allocate-stream</a> out +<span id="L1560" class="LineNr">1560 </span><span class="Delimiter">}</span> +<span id="L1561" class="LineNr">1561 </span> +<span id="L1562" class="LineNr">1562 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1562'>apply-write</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1563" class="LineNr">1563 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply write"</span> +<span id="L1564" class="LineNr">1564 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1565" class="LineNr">1565 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1566" class="LineNr">1566 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1567" class="LineNr">1567 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1568" class="LineNr">1568 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1569" class="LineNr">1569 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1570" class="LineNr">1570 </span> <span class="Delimiter">{</span> +<span id="L1571" class="LineNr">1571 </span> <span class="PreProc">break-if-=</span> +<span id="L1572" class="LineNr">1572 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"write needs 2 args but got 0"</span> +<span id="L1573" class="LineNr">1573 </span> <span class="PreProc">return</span> +<span id="L1574" class="LineNr">1574 </span> <span class="Delimiter">}</span> +<span id="L1575" class="LineNr">1575 </span> <span class="muComment"># stream = args->left</span> +<span id="L1576" class="LineNr">1576 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1577" class="LineNr">1577 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1578" class="LineNr">1578 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1579" class="LineNr">1579 </span> compare *first-type, <span class="Constant">3</span>/stream +<span id="L1580" class="LineNr">1580 </span> <span class="Delimiter">{</span> +<span id="L1581" class="LineNr">1581 </span> <span class="PreProc">break-if-=</span> +<span id="L1582" class="LineNr">1582 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'write' is not a stream"</span> +<span id="L1583" class="LineNr">1583 </span> <span class="PreProc">return</span> +<span id="L1584" class="LineNr">1584 </span> <span class="Delimiter">}</span> +<span id="L1585" class="LineNr">1585 </span> <span class="PreProc">var</span> stream-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get first, text-data +<span id="L1586" class="LineNr">1586 </span> <span class="PreProc">var</span> _stream-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *stream-data-ah +<span id="L1587" class="LineNr">1587 </span> <span class="PreProc">var</span> stream-data/<span class="Constant">ebx</span>: (addr stream byte) <span class="Special"><-</span> copy _stream-data +<span id="L1588" class="LineNr">1588 </span> <span class="muComment"># args->right->left</span> +<span id="L1589" class="LineNr">1589 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, right +<span id="L1590" class="LineNr">1590 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L1591" class="LineNr">1591 </span> <span class="muComment"># TODO: check that right is a pair</span> +<span id="L1592" class="LineNr">1592 </span> <span class="PreProc">var</span> second-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get right, left +<span id="L1593" class="LineNr">1593 </span> <span class="PreProc">var</span> second/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *second-ah +<span id="L1594" class="LineNr">1594 </span> <span class="PreProc">var</span> second-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get second, <span class="PreProc">type</span> +<span id="L1595" class="LineNr">1595 </span> compare *second-type, <span class="Constant">1</span>/number +<span id="L1596" class="LineNr">1596 </span> <span class="Delimiter">{</span> +<span id="L1597" class="LineNr">1597 </span> <span class="PreProc">break-if-=</span> +<span id="L1598" class="LineNr">1598 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"second arg for stream is not a number/grapheme"</span> +<span id="L1599" class="LineNr">1599 </span> <span class="PreProc">return</span> +<span id="L1600" class="LineNr">1600 </span> <span class="Delimiter">}</span> +<span id="L1601" class="LineNr">1601 </span> <span class="PreProc">var</span> second-value/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get second, number-data +<span id="L1602" class="LineNr">1602 </span> <span class="PreProc">var</span> x-float/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> copy *second-value +<span id="L1603" class="LineNr">1603 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> convert x-float +<span id="L1604" class="LineNr">1604 </span> <span class="PreProc">var</span> x-grapheme/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> copy x +<span id="L1605" class="LineNr">1605 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> stream-data, x-grapheme +<span id="L1606" class="LineNr">1606 </span> <span class="muComment"># return the stream</span> +<span id="L1607" class="LineNr">1607 </span> copy-object first-ah, out +<span id="L1608" class="LineNr">1608 </span><span class="Delimiter">}</span> +<span id="L1609" class="LineNr">1609 </span> +<span id="L1610" class="LineNr">1610 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1610'>apply-lines</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1611" class="LineNr">1611 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply lines"</span> +<span id="L1612" class="LineNr">1612 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1613" class="LineNr">1613 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1614" class="LineNr">1614 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1615" class="LineNr">1615 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1616" class="LineNr">1616 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1617" class="LineNr">1617 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1618" class="LineNr">1618 </span> <span class="Delimiter">{</span> +<span id="L1619" class="LineNr">1619 </span> <span class="PreProc">break-if-=</span> +<span id="L1620" class="LineNr">1620 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"lines needs 1 arg but got 0"</span> +<span id="L1621" class="LineNr">1621 </span> <span class="PreProc">return</span> +<span id="L1622" class="LineNr">1622 </span> <span class="Delimiter">}</span> +<span id="L1623" class="LineNr">1623 </span> <span class="muComment"># screen = args->left</span> +<span id="L1624" class="LineNr">1624 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1625" class="LineNr">1625 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1626" class="LineNr">1626 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1627" class="LineNr">1627 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1628" class="LineNr">1628 </span> <span class="Delimiter">{</span> +<span id="L1629" class="LineNr">1629 </span> <span class="PreProc">break-if-=</span> +<span id="L1630" class="LineNr">1630 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'lines' is not a screen"</span> +<span id="L1631" class="LineNr">1631 </span> <span class="PreProc">return</span> +<span id="L1632" class="LineNr">1632 </span> <span class="Delimiter">}</span> +<span id="L1633" class="LineNr">1633 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1634" class="LineNr">1634 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1635" class="LineNr">1635 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1636" class="LineNr">1636 </span> <span class="muComment"># compute dimensions</span> +<span id="L1637" class="LineNr">1637 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1638" class="LineNr">1638 </span> <span class="PreProc">var</span> height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1639" class="LineNr">1639 </span> dummy, height <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1640" class="LineNr">1640 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> convert height +<span id="L1641" class="LineNr">1641 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L1642" class="LineNr">1642 </span><span class="Delimiter">}</span> +<span id="L1643" class="LineNr">1643 </span> +<span id="L1644" class="LineNr">1644 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1644'>apply-abort</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1645" class="LineNr">1645 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"aa"</span> +<span id="L1646" class="LineNr">1646 </span><span class="Delimiter">}</span> +<span id="L1647" class="LineNr">1647 </span> +<span id="L1648" class="LineNr">1648 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1648'>apply-life</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1649" class="LineNr">1649 </span> <a href='life.mu.html#L207'>life</a> +<span id="L1650" class="LineNr">1650 </span><span class="Delimiter">}</span> +<span id="L1651" class="LineNr">1651 </span> +<span id="L1652" class="LineNr">1652 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1652'>apply-columns</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1653" class="LineNr">1653 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply columns"</span> +<span id="L1654" class="LineNr">1654 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1655" class="LineNr">1655 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1656" class="LineNr">1656 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1657" class="LineNr">1657 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1658" class="LineNr">1658 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1659" class="LineNr">1659 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1660" class="LineNr">1660 </span> <span class="Delimiter">{</span> +<span id="L1661" class="LineNr">1661 </span> <span class="PreProc">break-if-=</span> +<span id="L1662" class="LineNr">1662 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"columns needs 1 arg but got 0"</span> +<span id="L1663" class="LineNr">1663 </span> <span class="PreProc">return</span> +<span id="L1664" class="LineNr">1664 </span> <span class="Delimiter">}</span> +<span id="L1665" class="LineNr">1665 </span> <span class="muComment"># screen = args->left</span> +<span id="L1666" class="LineNr">1666 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1667" class="LineNr">1667 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1668" class="LineNr">1668 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1669" class="LineNr">1669 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1670" class="LineNr">1670 </span> <span class="Delimiter">{</span> +<span id="L1671" class="LineNr">1671 </span> <span class="PreProc">break-if-=</span> +<span id="L1672" class="LineNr">1672 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'columns' is not a screen"</span> +<span id="L1673" class="LineNr">1673 </span> <span class="PreProc">return</span> +<span id="L1674" class="LineNr">1674 </span> <span class="Delimiter">}</span> +<span id="L1675" class="LineNr">1675 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1676" class="LineNr">1676 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1677" class="LineNr">1677 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1678" class="LineNr">1678 </span> <span class="muComment"># compute dimensions</span> +<span id="L1679" class="LineNr">1679 </span> <span class="PreProc">var</span> width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1680" class="LineNr">1680 </span> <span class="PreProc">var</span> dummy/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1681" class="LineNr">1681 </span> width, dummy <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1682" class="LineNr">1682 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> convert width +<span id="L1683" class="LineNr">1683 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L1684" class="LineNr">1684 </span><span class="Delimiter">}</span> +<span id="L1685" class="LineNr">1685 </span> +<span id="L1686" class="LineNr">1686 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1686'>apply-width</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1687" class="LineNr">1687 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply width"</span> +<span id="L1688" class="LineNr">1688 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1689" class="LineNr">1689 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1690" class="LineNr">1690 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1691" class="LineNr">1691 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1692" class="LineNr">1692 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1693" class="LineNr">1693 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1694" class="LineNr">1694 </span> <span class="Delimiter">{</span> +<span id="L1695" class="LineNr">1695 </span> <span class="PreProc">break-if-=</span> +<span id="L1696" class="LineNr">1696 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"width needs 1 arg but got 0"</span> +<span id="L1697" class="LineNr">1697 </span> <span class="PreProc">return</span> +<span id="L1698" class="LineNr">1698 </span> <span class="Delimiter">}</span> +<span id="L1699" class="LineNr">1699 </span> <span class="muComment"># screen = args->left</span> +<span id="L1700" class="LineNr">1700 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1701" class="LineNr">1701 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1702" class="LineNr">1702 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1703" class="LineNr">1703 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1704" class="LineNr">1704 </span> <span class="Delimiter">{</span> +<span id="L1705" class="LineNr">1705 </span> <span class="PreProc">break-if-=</span> +<span id="L1706" class="LineNr">1706 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'width' is not a screen"</span> +<span id="L1707" class="LineNr">1707 </span> <span class="PreProc">return</span> +<span id="L1708" class="LineNr">1708 </span> <span class="Delimiter">}</span> +<span id="L1709" class="LineNr">1709 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1710" class="LineNr">1710 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1711" class="LineNr">1711 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1712" class="LineNr">1712 </span> <span class="muComment"># compute dimensions</span> +<span id="L1713" class="LineNr">1713 </span> <span class="PreProc">var</span> width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1714" class="LineNr">1714 </span> <span class="PreProc">var</span> dummy/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1715" class="LineNr">1715 </span> width, dummy <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1716" class="LineNr">1716 </span> width <span class="Special"><-</span> shift-left <span class="Constant">3</span>/log2-font-width +<span id="L1717" class="LineNr">1717 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> convert width +<span id="L1718" class="LineNr">1718 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L1719" class="LineNr">1719 </span><span class="Delimiter">}</span> +<span id="L1720" class="LineNr">1720 </span> +<span id="L1721" class="LineNr">1721 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='global.mu.html#L1721'>apply-height</a></span> _args-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L1722" class="LineNr">1722 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"eval"</span>, <span class="Constant">"apply height"</span> +<span id="L1723" class="LineNr">1723 </span> <span class="PreProc">var</span> args-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args-ah +<span id="L1724" class="LineNr">1724 </span> <span class="PreProc">var</span> _args/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *args-ah +<span id="L1725" class="LineNr">1725 </span> <span class="PreProc">var</span> args/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _args +<span id="L1726" class="LineNr">1726 </span> <span class="muComment"># TODO: check that args is a pair</span> +<span id="L1727" class="LineNr">1727 </span> <span class="PreProc">var</span> empty-args?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> args +<span id="L1728" class="LineNr">1728 </span> compare empty-args?, <span class="Constant">0</span>/false +<span id="L1729" class="LineNr">1729 </span> <span class="Delimiter">{</span> +<span id="L1730" class="LineNr">1730 </span> <span class="PreProc">break-if-=</span> +<span id="L1731" class="LineNr">1731 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"height needs 1 arg but got 0"</span> +<span id="L1732" class="LineNr">1732 </span> <span class="PreProc">return</span> +<span id="L1733" class="LineNr">1733 </span> <span class="Delimiter">}</span> +<span id="L1734" class="LineNr">1734 </span> <span class="muComment"># screen = args->left</span> +<span id="L1735" class="LineNr">1735 </span> <span class="PreProc">var</span> first-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get args, left +<span id="L1736" class="LineNr">1736 </span> <span class="PreProc">var</span> first/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *first-ah +<span id="L1737" class="LineNr">1737 </span> <span class="PreProc">var</span> first-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get first, <span class="PreProc">type</span> +<span id="L1738" class="LineNr">1738 </span> compare *first-type, <span class="Constant">5</span>/screen +<span id="L1739" class="LineNr">1739 </span> <span class="Delimiter">{</span> +<span id="L1740" class="LineNr">1740 </span> <span class="PreProc">break-if-=</span> +<span id="L1741" class="LineNr">1741 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"first arg for 'height' is not a screen"</span> +<span id="L1742" class="LineNr">1742 </span> <span class="PreProc">return</span> +<span id="L1743" class="LineNr">1743 </span> <span class="Delimiter">}</span> +<span id="L1744" class="LineNr">1744 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get first, screen-data +<span id="L1745" class="LineNr">1745 </span> <span class="PreProc">var</span> _screen/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L1746" class="LineNr">1746 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen +<span id="L1747" class="LineNr">1747 </span> <span class="muComment"># compute dimensions</span> +<span id="L1748" class="LineNr">1748 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1749" class="LineNr">1749 </span> <span class="PreProc">var</span> height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L1750" class="LineNr">1750 </span> dummy, height <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1751" class="LineNr">1751 </span> height <span class="Special"><-</span> shift-left <span class="Constant">4</span>/log2-font-height +<span id="L1752" class="LineNr">1752 </span> <span class="PreProc">var</span> result/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> convert height +<span id="L1753" class="LineNr">1753 </span> <a href='cell.mu.html#L82'>new-float</a> out, result +<span id="L1754" class="LineNr">1754 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/grapheme-stack.mu.html b/html/shell/grapheme-stack.mu.html index 2ce16b42..a42cf528 100644 --- a/html/shell/grapheme-stack.mu.html +++ b/html/shell/grapheme-stack.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -142,9 +142,9 @@ if ('onhashchange' in window) { <span id="L83" class="LineNr"> 83 </span> <span id="L84" class="LineNr"> 84 </span><span class="muComment"># dump stack to screen from bottom to top</span> <span id="L85" class="LineNr"> 85 </span><span class="muComment"># colors hardcoded</span> -<span id="L86" class="LineNr"> 86 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L86'>render-stack-from-bottom-wrapping-right-then-down</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int, _/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L86" class="LineNr"> 86 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L86'>render-stack-from-bottom-wrapping-right-then-down</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int, _/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> <span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> copy _self -<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> matching-open-paren-index/<span class="Constant">edx</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L424'>get-matching-open-paren-index</a> self, <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, open-paren-depth +<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> matching-open-paren-index/<span class="Constant">edx</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L424'>get-matching-open-paren-index</a> self, <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, open-paren-depth <span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">edi</span>: (addr handle array grapheme) <span class="Special"><-</span> get self, data <span id="L90" class="LineNr"> 90 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr array grapheme) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah <span id="L91" class="LineNr"> 91 </span> <span class="PreProc">var</span> data/<span class="Constant">edi</span>: (addr array grapheme) <span class="Special"><-</span> copy _data @@ -164,7 +164,7 @@ if ('onhashchange' in window) { <span id="L105" class="LineNr">105 </span> <span class="PreProc">break-if-!=</span> <span id="L106" class="LineNr">106 </span> copy-to fg, <span class="Constant">0xf</span>/highlight <span id="L107" class="LineNr">107 </span> <span class="Delimiter">}</span> -<span id="L108" class="LineNr">108 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L141'>render-grapheme</a> <a href='../500text-screen.mu.html#L9'>screen</a>, *g, xmin, ymin, xmax, ymax, x, y, fg, <span class="Constant">0</span>/bg +<span id="L108" class="LineNr">108 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L141'>render-grapheme</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, *g, xmin, ymin, xmax, ymax, x, y, fg, <span class="Constant">0</span>/bg <span id="L109" class="LineNr">109 </span> <span class="Delimiter">}</span> <span id="L110" class="LineNr">110 </span> i <span class="Special"><-</span> increment <span id="L111" class="LineNr">111 </span> <span class="PreProc">loop</span> @@ -173,21 +173,21 @@ if ('onhashchange' in window) { <span id="L114" class="LineNr">114 </span><span class="Delimiter">}</span> <span id="L115" class="LineNr">115 </span> <span id="L116" class="LineNr">116 </span><span class="muComment"># helper for small words</span> -<span id="L117" class="LineNr">117 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), x: int, y: int, <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> +<span id="L117" class="LineNr">117 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), x: int, y: int, <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> <span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> _width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> <span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> _height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L120" class="LineNr">120 </span> _width, _height <span class="Special"><-</span> <a href='../500text-screen.mu.html#L50'>screen-size</a> <a href='../500text-screen.mu.html#L9'>screen</a> +<span id="L120" class="LineNr">120 </span> _width, _height <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> <span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy _width <span id="L122" class="LineNr">122 </span> <span class="PreProc">var</span> height/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _height <span id="L123" class="LineNr">123 </span> <span class="PreProc">var</span> x2/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> <span id="L124" class="LineNr">124 </span> <span class="PreProc">var</span> y2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L125" class="LineNr">125 </span> x2, y2 <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L86'>render-stack-from-bottom-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, self, x, y, width, height, x, y, <a href='gap-buffer.mu.html#L644'>highlight-matching-open-paren?</a>, open-paren-depth +<span id="L125" class="LineNr">125 </span> x2, y2 <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L86'>render-stack-from-bottom-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, self, x, y, width, height, x, y, <a href='gap-buffer.mu.html#L668'>highlight-matching-open-paren?</a>, open-paren-depth <span id="L126" class="LineNr">126 </span> <span class="PreProc">return</span> x2 <span class="muComment"># y2? yolo</span> <span id="L127" class="LineNr">127 </span><span class="Delimiter">}</span> <span id="L128" class="LineNr">128 </span> <span id="L129" class="LineNr">129 </span><span class="muComment"># dump stack to screen from top to bottom</span> <span id="L130" class="LineNr">130 </span><span class="muComment"># optionally render a 'cursor' with the top grapheme</span> -<span id="L131" class="LineNr">131 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L131'>render-stack-from-top-wrapping-right-then-down</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int, _/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L131" class="LineNr">131 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L131'>render-stack-from-top-wrapping-right-then-down</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int, _/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> <span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special"><-</span> copy _self <span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> matching-close-paren-index/<span class="Constant">edx</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L368'>get-matching-close-paren-index</a> self, render-cursor? <span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array grapheme) <span class="Special"><-</span> get self, data @@ -205,7 +205,7 @@ if ('onhashchange' in window) { <span id="L146" class="LineNr">146 </span> compare i, <span class="Constant">0</span> <span id="L147" class="LineNr">147 </span> <span class="PreProc">break-if-<</span> <span id="L148" class="LineNr">148 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr grapheme) <span class="Special"><-</span> index data, i -<span id="L149" class="LineNr">149 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L141'>render-grapheme</a> <a href='../500text-screen.mu.html#L9'>screen</a>, *g, xmin, ymin, xmax, ymax, x, y, <span class="Constant">3</span>/fg=cyan, <span class="Constant">7</span>/bg=cursor +<span id="L149" class="LineNr">149 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L141'>render-grapheme</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, *g, xmin, ymin, xmax, ymax, x, y, <span class="Constant">3</span>/fg=cyan, <span class="Constant">7</span>/bg=cursor <span id="L150" class="LineNr">150 </span> i <span class="Special"><-</span> decrement <span id="L151" class="LineNr">151 </span> <span class="Delimiter">}</span> <span id="L152" class="LineNr">152 </span> <span class="muComment"># remaining iterations</span> @@ -222,7 +222,7 @@ if ('onhashchange' in window) { <span id="L163" class="LineNr">163 </span> <span class="Delimiter">}</span> <span id="L164" class="LineNr">164 </span> <span class="muComment">#</span> <span id="L165" class="LineNr">165 </span> <span class="PreProc">var</span> g/<span class="Constant">esi</span>: (addr grapheme) <span class="Special"><-</span> index data, i -<span id="L166" class="LineNr">166 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L141'>render-grapheme</a> <a href='../500text-screen.mu.html#L9'>screen</a>, *g, xmin, ymin, xmax, ymax, x, y, fg, <span class="Constant">0</span>/bg=cursor +<span id="L166" class="LineNr">166 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L141'>render-grapheme</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, *g, xmin, ymin, xmax, ymax, x, y, fg, <span class="Constant">0</span>/bg=cursor <span id="L167" class="LineNr">167 </span> i <span class="Special"><-</span> decrement <span id="L168" class="LineNr">168 </span> <span class="PreProc">loop</span> <span id="L169" class="LineNr">169 </span> <span class="Delimiter">}</span> @@ -230,15 +230,15 @@ if ('onhashchange' in window) { <span id="L171" class="LineNr">171 </span><span class="Delimiter">}</span> <span id="L172" class="LineNr">172 </span> <span id="L173" class="LineNr">173 </span><span class="muComment"># helper for small words</span> -<span id="L174" class="LineNr">174 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), x: int, y: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> +<span id="L174" class="LineNr">174 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), self: (addr <a href='grapheme-stack.mu.html#L3'>grapheme-stack</a>), x: int, y: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> <span id="L175" class="LineNr">175 </span> <span class="PreProc">var</span> _width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> <span id="L176" class="LineNr">176 </span> <span class="PreProc">var</span> _height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L177" class="LineNr">177 </span> _width, _height <span class="Special"><-</span> <a href='../500text-screen.mu.html#L50'>screen-size</a> <a href='../500text-screen.mu.html#L9'>screen</a> +<span id="L177" class="LineNr">177 </span> _width, _height <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> <span id="L178" class="LineNr">178 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy _width <span id="L179" class="LineNr">179 </span> <span class="PreProc">var</span> height/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _height <span id="L180" class="LineNr">180 </span> <span class="PreProc">var</span> x2/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> <span id="L181" class="LineNr">181 </span> <span class="PreProc">var</span> y2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L182" class="LineNr">182 </span> x2, y2 <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L131'>render-stack-from-top-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, self, x, y, width, height, x, y, render-cursor? +<span id="L182" class="LineNr">182 </span> x2, y2 <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L131'>render-stack-from-top-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, self, x, y, width, height, x, y, render-cursor? <span id="L183" class="LineNr">183 </span> <span class="PreProc">return</span> x2 <span class="muComment"># y2? yolo</span> <span id="L184" class="LineNr">184 </span><span class="Delimiter">}</span> <span id="L185" class="LineNr">185 </span> @@ -254,24 +254,24 @@ if ('onhashchange' in window) { <span id="L195" class="LineNr">195 </span> g <span class="Special"><-</span> copy <span class="Constant">0x63</span>/c <span id="L196" class="LineNr">196 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g <span id="L197" class="LineNr">197 </span> <span class="muComment"># setup: screen</span> -<span id="L198" class="LineNr">198 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L199" class="LineNr">199 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L200" class="LineNr">200 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> +<span id="L198" class="LineNr">198 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L199" class="LineNr">199 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L200" class="LineNr">200 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics <span id="L201" class="LineNr">201 </span> <span class="muComment">#</span> -<span id="L202" class="LineNr">202 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0</span>/no-highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth -<span id="L203" class="LineNr">203 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from bottom"</span> +<span id="L202" class="LineNr">202 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0</span>/no-highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth +<span id="L203" class="LineNr">203 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"abc "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from bottom"</span> <span id="L204" class="LineNr">204 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from bottom: result"</span> -<span id="L205" class="LineNr">205 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from bottom: bg"</span> +<span id="L205" class="LineNr">205 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from bottom: bg"</span> <span id="L206" class="LineNr">206 </span> <span class="muComment">#</span> -<span id="L207" class="LineNr">207 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">1</span>/y, <span class="Constant">0</span>/cursor=false -<span id="L208" class="LineNr">208 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"cba "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top without cursor"</span> +<span id="L207" class="LineNr">207 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">1</span>/y, <span class="Constant">0</span>/cursor=false +<span id="L208" class="LineNr">208 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"cba "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top without cursor"</span> <span id="L209" class="LineNr">209 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top without cursor: result"</span> -<span id="L210" class="LineNr">210 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top without cursor: bg"</span> +<span id="L210" class="LineNr">210 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top without cursor: bg"</span> <span id="L211" class="LineNr">211 </span> <span class="muComment">#</span> -<span id="L212" class="LineNr">212 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true -<span id="L213" class="LineNr">213 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"cba "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top with cursor"</span> +<span id="L212" class="LineNr">212 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true +<span id="L213" class="LineNr">213 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"cba "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top with cursor"</span> <span id="L214" class="LineNr">214 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top with cursor: result"</span> -<span id="L215" class="LineNr">215 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top with cursor: bg"</span> +<span id="L215" class="LineNr">215 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L186'>test-render-grapheme-stack</a> from top with cursor: bg"</span> <span id="L216" class="LineNr">216 </span><span class="Delimiter">}</span> <span id="L217" class="LineNr">217 </span> <span id="L218" class="LineNr">218 </span><span class="PreProc">fn</span> <span class="muTest"><a href='grapheme-stack.mu.html#L218'>test-render-grapheme-stack-while-highlighting-matching-close-paren</a></span> <span class="Delimiter">{</span> @@ -286,14 +286,14 @@ if ('onhashchange' in window) { <span id="L227" class="LineNr">227 </span> g <span class="Special"><-</span> copy <span class="Constant">0x28</span>/open-paren <span id="L228" class="LineNr">228 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g <span id="L229" class="LineNr">229 </span> <span class="muComment"># setup: screen</span> -<span id="L230" class="LineNr">230 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L231" class="LineNr">231 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L232" class="LineNr">232 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> +<span id="L230" class="LineNr">230 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L231" class="LineNr">231 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L232" class="LineNr">232 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics <span id="L233" class="LineNr">233 </span> <span class="muComment">#</span> -<span id="L234" class="LineNr">234 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true -<span id="L235" class="LineNr">235 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"(b) "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-close-paren"</span> -<span id="L236" class="LineNr">236 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L218'>test-render-grapheme-stack-while-highlighting-matching-close-paren</a>: cursor"</span> -<span id="L237" class="LineNr">237 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">" ) "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L218'>test-render-grapheme-stack-while-highlighting-matching-close-paren</a>: matching paren"</span> +<span id="L234" class="LineNr">234 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true +<span id="L235" class="LineNr">235 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"(b) "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-close-paren"</span> +<span id="L236" class="LineNr">236 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L218'>test-render-grapheme-stack-while-highlighting-matching-close-paren</a>: cursor"</span> +<span id="L237" class="LineNr">237 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">" ) "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L218'>test-render-grapheme-stack-while-highlighting-matching-close-paren</a>: matching paren"</span> <span id="L238" class="LineNr">238 </span><span class="Delimiter">}</span> <span id="L239" class="LineNr">239 </span> <span id="L240" class="LineNr">240 </span><span class="PreProc">fn</span> <span class="muTest"><a href='grapheme-stack.mu.html#L240'>test-render-grapheme-stack-while-highlighting-matching-close-paren-2</a></span> <span class="Delimiter">{</span> @@ -320,14 +320,14 @@ if ('onhashchange' in window) { <span id="L261" class="LineNr">261 </span> g <span class="Special"><-</span> copy <span class="Constant">0x28</span>/open-paren <span id="L262" class="LineNr">262 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g <span id="L263" class="LineNr">263 </span> <span class="muComment"># setup: screen</span> -<span id="L264" class="LineNr">264 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L265" class="LineNr">265 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L266" class="LineNr">266 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> +<span id="L264" class="LineNr">264 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L265" class="LineNr">265 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L266" class="LineNr">266 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics <span id="L267" class="LineNr">267 </span> <span class="muComment">#</span> -<span id="L268" class="LineNr">268 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true -<span id="L269" class="LineNr">269 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"(a (b)) c "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-close-paren-2"</span> -<span id="L270" class="LineNr">270 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L240'>test-render-grapheme-stack-while-highlighting-matching-close-paren-2</a>: cursor"</span> -<span id="L271" class="LineNr">271 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">" ) "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L240'>test-render-grapheme-stack-while-highlighting-matching-close-paren-2</a>: matching paren"</span> +<span id="L268" class="LineNr">268 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L174'>render-stack-from-top</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true +<span id="L269" class="LineNr">269 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"(a (b)) c "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-close-paren-2"</span> +<span id="L270" class="LineNr">270 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"| "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L240'>test-render-grapheme-stack-while-highlighting-matching-close-paren-2</a>: cursor"</span> +<span id="L271" class="LineNr">271 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">" ) "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L240'>test-render-grapheme-stack-while-highlighting-matching-close-paren-2</a>: matching paren"</span> <span id="L272" class="LineNr">272 </span><span class="Delimiter">}</span> <span id="L273" class="LineNr">273 </span> <span id="L274" class="LineNr">274 </span><span class="PreProc">fn</span> <span class="muTest"><a href='grapheme-stack.mu.html#L274'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end</a></span> <span class="Delimiter">{</span> @@ -342,13 +342,13 @@ if ('onhashchange' in window) { <span id="L283" class="LineNr">283 </span> g <span class="Special"><-</span> copy <span class="Constant">0x29</span>/close-paren <span id="L284" class="LineNr">284 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g <span id="L285" class="LineNr">285 </span> <span class="muComment"># setup: screen</span> -<span id="L286" class="LineNr">286 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L287" class="LineNr">287 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L288" class="LineNr">288 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> +<span id="L286" class="LineNr">286 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L287" class="LineNr">287 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L288" class="LineNr">288 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics <span id="L289" class="LineNr">289 </span> <span class="muComment">#</span> -<span id="L290" class="LineNr">290 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">1</span>/open-paren-depth -<span id="L291" class="LineNr">291 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"(b) "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end"</span> -<span id="L292" class="LineNr">292 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">"( "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L274'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end</a>: matching paren"</span> +<span id="L290" class="LineNr">290 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">1</span>/open-paren-depth +<span id="L291" class="LineNr">291 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"(b) "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end"</span> +<span id="L292" class="LineNr">292 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">"( "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L274'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end</a>: matching paren"</span> <span id="L293" class="LineNr">293 </span><span class="Delimiter">}</span> <span id="L294" class="LineNr">294 </span> <span id="L295" class="LineNr">295 </span><span class="PreProc">fn</span> <span class="muTest"><a href='grapheme-stack.mu.html#L295'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2</a></span> <span class="Delimiter">{</span> @@ -369,13 +369,13 @@ if ('onhashchange' in window) { <span id="L310" class="LineNr">310 </span> g <span class="Special"><-</span> copy <span class="Constant">0x29</span>/close-paren <span id="L311" class="LineNr">311 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g <span id="L312" class="LineNr">312 </span> <span class="muComment"># setup: screen</span> -<span id="L313" class="LineNr">313 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L314" class="LineNr">314 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L315" class="LineNr">315 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> +<span id="L313" class="LineNr">313 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L314" class="LineNr">314 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L315" class="LineNr">315 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics <span id="L316" class="LineNr">316 </span> <span class="muComment">#</span> -<span id="L317" class="LineNr">317 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">1</span>/open-paren-depth -<span id="L318" class="LineNr">318 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"a((b)) "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2"</span> -<span id="L319" class="LineNr">319 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">" ( "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L295'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2</a>: matching paren"</span> +<span id="L317" class="LineNr">317 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">1</span>/open-paren-depth +<span id="L318" class="LineNr">318 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"a((b)) "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2"</span> +<span id="L319" class="LineNr">319 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">" ( "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L295'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2</a>: matching paren"</span> <span id="L320" class="LineNr">320 </span><span class="Delimiter">}</span> <span id="L321" class="LineNr">321 </span> <span id="L322" class="LineNr">322 </span><span class="PreProc">fn</span> <span class="muTest"><a href='grapheme-stack.mu.html#L322'>test-render-grapheme-stack-while-highlighting-matching-open-paren</a></span> <span class="Delimiter">{</span> @@ -388,13 +388,13 @@ if ('onhashchange' in window) { <span id="L329" class="LineNr">329 </span> g <span class="Special"><-</span> copy <span class="Constant">0x62</span>/b <span id="L330" class="LineNr">330 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g <span id="L331" class="LineNr">331 </span> <span class="muComment"># setup: screen</span> -<span id="L332" class="LineNr">332 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L333" class="LineNr">333 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L334" class="LineNr">334 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> +<span id="L332" class="LineNr">332 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L333" class="LineNr">333 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L334" class="LineNr">334 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics <span id="L335" class="LineNr">335 </span> <span class="muComment">#</span> -<span id="L336" class="LineNr">336 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth -<span id="L337" class="LineNr">337 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"(b "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-open-paren"</span> -<span id="L338" class="LineNr">338 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">"( "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L322'>test-render-grapheme-stack-while-highlighting-matching-open-paren</a>: matching paren"</span> +<span id="L336" class="LineNr">336 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth +<span id="L337" class="LineNr">337 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"(b "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-open-paren"</span> +<span id="L338" class="LineNr">338 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">"( "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L322'>test-render-grapheme-stack-while-highlighting-matching-open-paren</a>: matching paren"</span> <span id="L339" class="LineNr">339 </span><span class="Delimiter">}</span> <span id="L340" class="LineNr">340 </span> <span id="L341" class="LineNr">341 </span><span class="PreProc">fn</span> <span class="muTest"><a href='grapheme-stack.mu.html#L341'>test-render-grapheme-stack-while-highlighting-matching-open-paren-2</a></span> <span class="Delimiter">{</span> @@ -413,13 +413,13 @@ if ('onhashchange' in window) { <span id="L354" class="LineNr">354 </span> g <span class="Special"><-</span> copy <span class="Constant">0x29</span>/close-paren <span id="L355" class="LineNr">355 </span> <a href='grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g <span id="L356" class="LineNr">356 </span> <span class="muComment"># setup: screen</span> -<span id="L357" class="LineNr">357 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L358" class="LineNr">358 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L359" class="LineNr">359 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span> +<span id="L357" class="LineNr">357 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L358" class="LineNr">358 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L359" class="LineNr">359 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics <span id="L360" class="LineNr">360 </span> <span class="muComment">#</span> -<span id="L361" class="LineNr">361 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500text-screen.mu.html#L9'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth -<span id="L362" class="LineNr">362 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"a((b) "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-open-paren-2"</span> -<span id="L363" class="LineNr">363 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">" ( "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L341'>test-render-grapheme-stack-while-highlighting-matching-open-paren-2</a>: matching paren"</span> +<span id="L361" class="LineNr">361 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='grapheme-stack.mu.html#L117'>render-stack-from-bottom</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth +<span id="L362" class="LineNr">362 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"a((b) "</span>, <span class="Constant">"F - test-render-grapheme-stack-while-highlighting-matching-open-paren-2"</span> +<span id="L363" class="LineNr">363 </span> <a href='../504test-screen.mu.html#L65'>check-screen-row-in-color</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">" ( "</span>, <span class="Constant">"F - <a href='grapheme-stack.mu.html#L341'>test-render-grapheme-stack-while-highlighting-matching-open-paren-2</a>: matching paren"</span> <span id="L364" class="LineNr">364 </span><span class="Delimiter">}</span> <span id="L365" class="LineNr">365 </span> <span id="L366" class="LineNr">366 </span><span class="muComment"># return the index of the matching close-paren of the grapheme at cursor (top of stack)</span> diff --git a/html/shell/life.mu.html b/html/shell/life.mu.html new file mode 100644 index 00000000..d602d4ef --- /dev/null +++ b/html/shell/life.mu.html @@ -0,0 +1,308 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> +<html> +<head> +<meta http-equiv="content-type" content="text/html; charset=UTF-8"> +<title>Mu - shell/life.mu</title> +<meta name="Generator" content="Vim/8.1"> +<meta name="plugin-version" content="vim8.1_v1"> +<meta name="syntax" content="none"> +<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> +<meta name="colorscheme" content="minimal-dark"> +<style type="text/css"> +<!-- +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } +a { color:inherit; } +* { font-size:12pt; font-size: 1em; } +.PreProc { color: #c000c0; } +.Special { color: #ff6060; } +.LineNr { } +.Delimiter { color: #c000c0; } +.CommentedCode { color: #8a8a8a; } +.Constant { color: #008787; } +.muFunction { color: #af5f00; text-decoration: underline; } +.muComment { color: #005faf; } +--> +</style> + +<script type='text/javascript'> +<!-- + +/* function to open any folds containing a jumped-to line before jumping to it */ +function JumpToLine() +{ + var lineNum; + lineNum = window.location.hash; + lineNum = lineNum.substr(1); /* strip off '#' */ + + if (lineNum.indexOf('L') == -1) { + lineNum = 'L'+lineNum; + } + var lineElem = document.getElementById(lineNum); + /* Always jump to new location even if the line was hidden inside a fold, or + * we corrected the raw number to a line ID. + */ + if (lineElem) { + lineElem.scrollIntoView(true); + } + return true; +} +if ('onhashchange' in window) { + window.onhashchange = JumpToLine; +} + +--> +</script> +</head> +<body onload='JumpToLine();'> +<a href='https://github.com/akkartik/mu/blob/main/shell/life.mu'>https://github.com/akkartik/mu/blob/main/shell/life.mu</a> +<pre id='vimCodeElement'> +<span id="L1" class="LineNr"> 1 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='life.mu.html#L1'>state</a></span> _grid: (addr array boolean), x: int, y: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L2" class="LineNr"> 2 </span> <span class="muComment"># clip at the edge</span> +<span id="L3" class="LineNr"> 3 </span> compare x, <span class="Constant">0</span> +<span id="L4" class="LineNr"> 4 </span> <span class="Delimiter">{</span> +<span id="L5" class="LineNr"> 5 </span> <span class="PreProc">break-if->=</span> +<span id="L6" class="LineNr"> 6 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L7" class="LineNr"> 7 </span> <span class="Delimiter">}</span> +<span id="L8" class="LineNr"> 8 </span> compare y, <span class="Constant">0</span> +<span id="L9" class="LineNr"> 9 </span> <span class="Delimiter">{</span> +<span id="L10" class="LineNr"> 10 </span> <span class="PreProc">break-if->=</span> +<span id="L11" class="LineNr"> 11 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L12" class="LineNr"> 12 </span> <span class="Delimiter">}</span> +<span id="L13" class="LineNr"> 13 </span> compare x, <span class="Constant">0x100</span>/width +<span id="L14" class="LineNr"> 14 </span> <span class="Delimiter">{</span> +<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">break-if-<</span> +<span id="L16" class="LineNr"> 16 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L17" class="LineNr"> 17 </span> <span class="Delimiter">}</span> +<span id="L18" class="LineNr"> 18 </span> compare y, <span class="Constant">0xc0</span>/height +<span id="L19" class="LineNr"> 19 </span> <span class="Delimiter">{</span> +<span id="L20" class="LineNr"> 20 </span> <span class="PreProc">break-if-<</span> +<span id="L21" class="LineNr"> 21 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L22" class="LineNr"> 22 </span> <span class="Delimiter">}</span> +<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> idx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy y +<span id="L24" class="LineNr"> 24 </span> idx <span class="Special"><-</span> shift-left <span class="Constant">8</span>/log2width +<span id="L25" class="LineNr"> 25 </span> idx <span class="Special"><-</span> add x +<span id="L26" class="LineNr"> 26 </span> <span class="PreProc">var</span> grid/<span class="Constant">esi</span>: (addr array boolean) <span class="Special"><-</span> copy _grid +<span id="L27" class="LineNr"> 27 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> index grid, idx +<span id="L28" class="LineNr"> 28 </span> <span class="PreProc">return</span> *result +<span id="L29" class="LineNr"> 29 </span><span class="Delimiter">}</span> +<span id="L30" class="LineNr"> 30 </span> +<span id="L31" class="LineNr"> 31 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='life.mu.html#L31'>set-state</a></span> _grid: (addr array boolean), x: int, y: int, val: boolean <span class="Delimiter">{</span> +<span id="L32" class="LineNr"> 32 </span> <span class="muComment"># don't bother checking bounds</span> +<span id="L33" class="LineNr"> 33 </span> <span class="PreProc">var</span> idx/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy y +<span id="L34" class="LineNr"> 34 </span> idx <span class="Special"><-</span> shift-left <span class="Constant">8</span>/log2width +<span id="L35" class="LineNr"> 35 </span> idx <span class="Special"><-</span> add x +<span id="L36" class="LineNr"> 36 </span> <span class="PreProc">var</span> grid/<span class="Constant">esi</span>: (addr array boolean) <span class="Special"><-</span> copy _grid +<span id="L37" class="LineNr"> 37 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> index grid, idx +<span id="L38" class="LineNr"> 38 </span> <span class="PreProc">var</span> src/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy val +<span id="L39" class="LineNr"> 39 </span> copy-to *result, src +<span id="L40" class="LineNr"> 40 </span><span class="Delimiter">}</span> +<span id="L41" class="LineNr"> 41 </span> +<span id="L42" class="LineNr"> 42 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='life.mu.html#L42'>num-live-neighbors</a></span> grid: (addr array boolean), x: int, y: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: int <span class="Delimiter">{</span> +<span id="L43" class="LineNr"> 43 </span> <span class="PreProc">var</span> result/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L44" class="LineNr"> 44 </span> <span class="muComment"># row above: zig</span> +<span id="L45" class="LineNr"> 45 </span> decrement y +<span id="L46" class="LineNr"> 46 </span> decrement x +<span id="L47" class="LineNr"> 47 </span> <span class="PreProc">var</span> s/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L48" class="LineNr"> 48 </span> <span class="Delimiter">{</span> +<span id="L49" class="LineNr"> 49 </span> compare s, <span class="Constant">0</span>/false +<span id="L50" class="LineNr"> 50 </span> <span class="PreProc">break-if-=</span> +<span id="L51" class="LineNr"> 51 </span> result <span class="Special"><-</span> increment +<span id="L52" class="LineNr"> 52 </span> <span class="Delimiter">}</span> +<span id="L53" class="LineNr"> 53 </span> increment x +<span id="L54" class="LineNr"> 54 </span> s <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L55" class="LineNr"> 55 </span> <span class="Delimiter">{</span> +<span id="L56" class="LineNr"> 56 </span> compare s, <span class="Constant">0</span>/false +<span id="L57" class="LineNr"> 57 </span> <span class="PreProc">break-if-=</span> +<span id="L58" class="LineNr"> 58 </span> result <span class="Special"><-</span> increment +<span id="L59" class="LineNr"> 59 </span> <span class="Delimiter">}</span> +<span id="L60" class="LineNr"> 60 </span> increment x +<span id="L61" class="LineNr"> 61 </span> s <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L62" class="LineNr"> 62 </span> <span class="Delimiter">{</span> +<span id="L63" class="LineNr"> 63 </span> compare s, <span class="Constant">0</span>/false +<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">break-if-=</span> +<span id="L65" class="LineNr"> 65 </span> result <span class="Special"><-</span> increment +<span id="L66" class="LineNr"> 66 </span> <span class="Delimiter">}</span> +<span id="L67" class="LineNr"> 67 </span> <span class="muComment"># curr row: zag</span> +<span id="L68" class="LineNr"> 68 </span> increment y +<span id="L69" class="LineNr"> 69 </span> s <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L70" class="LineNr"> 70 </span> <span class="Delimiter">{</span> +<span id="L71" class="LineNr"> 71 </span> compare s, <span class="Constant">0</span>/false +<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">break-if-=</span> +<span id="L73" class="LineNr"> 73 </span> result <span class="Special"><-</span> increment +<span id="L74" class="LineNr"> 74 </span> <span class="Delimiter">}</span> +<span id="L75" class="LineNr"> 75 </span> subtract-from x, <span class="Constant">2</span> +<span id="L76" class="LineNr"> 76 </span> s <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L77" class="LineNr"> 77 </span> <span class="Delimiter">{</span> +<span id="L78" class="LineNr"> 78 </span> compare s, <span class="Constant">0</span>/false +<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">break-if-=</span> +<span id="L80" class="LineNr"> 80 </span> result <span class="Special"><-</span> increment +<span id="L81" class="LineNr"> 81 </span> <span class="Delimiter">}</span> +<span id="L82" class="LineNr"> 82 </span> <span class="muComment"># row below: zig</span> +<span id="L83" class="LineNr"> 83 </span> increment y +<span id="L84" class="LineNr"> 84 </span> s <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L85" class="LineNr"> 85 </span> <span class="Delimiter">{</span> +<span id="L86" class="LineNr"> 86 </span> compare s, <span class="Constant">0</span>/false +<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">break-if-=</span> +<span id="L88" class="LineNr"> 88 </span> result <span class="Special"><-</span> increment +<span id="L89" class="LineNr"> 89 </span> <span class="Delimiter">}</span> +<span id="L90" class="LineNr"> 90 </span> increment x +<span id="L91" class="LineNr"> 91 </span> s <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L92" class="LineNr"> 92 </span> <span class="Delimiter">{</span> +<span id="L93" class="LineNr"> 93 </span> compare s, <span class="Constant">0</span>/false +<span id="L94" class="LineNr"> 94 </span> <span class="PreProc">break-if-=</span> +<span id="L95" class="LineNr"> 95 </span> result <span class="Special"><-</span> increment +<span id="L96" class="LineNr"> 96 </span> <span class="Delimiter">}</span> +<span id="L97" class="LineNr"> 97 </span> increment x +<span id="L98" class="LineNr"> 98 </span> s <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L99" class="LineNr"> 99 </span> <span class="Delimiter">{</span> +<span id="L100" class="LineNr">100 </span> compare s, <span class="Constant">0</span>/false +<span id="L101" class="LineNr">101 </span> <span class="PreProc">break-if-=</span> +<span id="L102" class="LineNr">102 </span> result <span class="Special"><-</span> increment +<span id="L103" class="LineNr">103 </span> <span class="Delimiter">}</span> +<span id="L104" class="LineNr">104 </span> <span class="PreProc">return</span> result +<span id="L105" class="LineNr">105 </span><span class="Delimiter">}</span> +<span id="L106" class="LineNr">106 </span> +<span id="L107" class="LineNr">107 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='life.mu.html#L107'>step</a></span> old-grid: (addr array boolean), new-grid: (addr array boolean) <span class="Delimiter">{</span> +<span id="L108" class="LineNr">108 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L109" class="LineNr">109 </span> <span class="Delimiter">{</span> +<span id="L110" class="LineNr">110 </span> compare y, <span class="Constant">0xc0</span>/height +<span id="L111" class="LineNr">111 </span> <span class="PreProc">break-if->=</span> +<span id="L112" class="LineNr">112 </span> <span class="PreProc">var</span> x/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L113" class="LineNr">113 </span> <span class="Delimiter">{</span> +<span id="L114" class="LineNr">114 </span> compare x, <span class="Constant">0x100</span>/width +<span id="L115" class="LineNr">115 </span> <span class="PreProc">break-if->=</span> +<span id="L116" class="LineNr">116 </span> <span class="PreProc">var</span> n/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='life.mu.html#L42'>num-live-neighbors</a> old-grid, x, y +<span id="L117" class="LineNr">117 </span> <span class="muComment"># if neighbors < 2, die of loneliness</span> +<span id="L118" class="LineNr">118 </span> <span class="Delimiter">{</span> +<span id="L119" class="LineNr">119 </span> compare n, <span class="Constant">2</span> +<span id="L120" class="LineNr">120 </span> <span class="PreProc">break-if->=</span> +<span id="L121" class="LineNr">121 </span> <a href='life.mu.html#L31'>set-state</a> new-grid, x, y, <span class="Constant">0</span>/dead +<span id="L122" class="LineNr">122 </span> <span class="Delimiter">}</span> +<span id="L123" class="LineNr">123 </span> <span class="muComment"># if neighbors > 3, die of overcrowding</span> +<span id="L124" class="LineNr">124 </span> <span class="Delimiter">{</span> +<span id="L125" class="LineNr">125 </span> compare n, <span class="Constant">3</span> +<span id="L126" class="LineNr">126 </span> <span class="PreProc">break-if-<=</span> +<span id="L127" class="LineNr">127 </span> <a href='life.mu.html#L31'>set-state</a> new-grid, x, y, <span class="Constant">0</span>/dead +<span id="L128" class="LineNr">128 </span> <span class="Delimiter">}</span> +<span id="L129" class="LineNr">129 </span> <span class="muComment"># if neighbors = 2, preserve state</span> +<span id="L130" class="LineNr">130 </span> <span class="Delimiter">{</span> +<span id="L131" class="LineNr">131 </span> compare n, <span class="Constant">2</span> +<span id="L132" class="LineNr">132 </span> <span class="PreProc">break-if-!=</span> +<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> old-state/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> old-grid, x, y +<span id="L134" class="LineNr">134 </span> <a href='life.mu.html#L31'>set-state</a> new-grid, x, y, old-state +<span id="L135" class="LineNr">135 </span> <span class="Delimiter">}</span> +<span id="L136" class="LineNr">136 </span> <span class="muComment"># if neighbors = 3, cell quickens to life</span> +<span id="L137" class="LineNr">137 </span> <span class="Delimiter">{</span> +<span id="L138" class="LineNr">138 </span> compare n, <span class="Constant">3</span> +<span id="L139" class="LineNr">139 </span> <span class="PreProc">break-if-!=</span> +<span id="L140" class="LineNr">140 </span> <a href='life.mu.html#L31'>set-state</a> new-grid, x, y, <span class="Constant">1</span>/live +<span id="L141" class="LineNr">141 </span> <span class="Delimiter">}</span> +<span id="L142" class="LineNr">142 </span> x <span class="Special"><-</span> increment +<span id="L143" class="LineNr">143 </span> <span class="PreProc">loop</span> +<span id="L144" class="LineNr">144 </span> <span class="Delimiter">}</span> +<span id="L145" class="LineNr">145 </span> y <span class="Special"><-</span> increment +<span id="L146" class="LineNr">146 </span> <span class="PreProc">loop</span> +<span id="L147" class="LineNr">147 </span> <span class="Delimiter">}</span> +<span id="L148" class="LineNr">148 </span><span class="Delimiter">}</span> +<span id="L149" class="LineNr">149 </span> +<span id="L150" class="LineNr">150 </span><span class="muComment"># color a square of size 'side' starting at x*side, y*side</span> +<span id="L151" class="LineNr">151 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='life.mu.html#L151'>render-square</a></span> _x: int, _y: int, color: int <span class="Delimiter">{</span> +<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> y/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy _y +<span id="L153" class="LineNr">153 </span> y <span class="Special"><-</span> shift-left <span class="Constant">2</span>/log2side +<span id="L154" class="LineNr">154 </span> <span class="PreProc">var</span> side/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">1</span> +<span id="L155" class="LineNr">155 </span> side <span class="Special"><-</span> shift-left <span class="Constant">2</span>/log2side +<span id="L156" class="LineNr">156 </span> <span class="PreProc">var</span> ymax/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy y +<span id="L157" class="LineNr">157 </span> ymax <span class="Special"><-</span> add side +<span id="L158" class="LineNr">158 </span> <span class="Delimiter">{</span> +<span id="L159" class="LineNr">159 </span> compare y, ymax +<span id="L160" class="LineNr">160 </span> <span class="PreProc">break-if->=</span> +<span id="L161" class="LineNr">161 </span> <span class="Delimiter">{</span> +<span id="L162" class="LineNr">162 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy _x +<span id="L163" class="LineNr">163 </span> x <span class="Special"><-</span> shift-left <span class="Constant">2</span>/log2side +<span id="L164" class="LineNr">164 </span> <span class="PreProc">var</span> xmax/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy x +<span id="L165" class="LineNr">165 </span> xmax <span class="Special"><-</span> add side +<span id="L166" class="LineNr">166 </span> <span class="Delimiter">{</span> +<span id="L167" class="LineNr">167 </span> compare x, xmax +<span id="L168" class="LineNr">168 </span> <span class="PreProc">break-if->=</span> +<span id="L169" class="LineNr">169 </span> <a href='../101screen.subx.html#L8'>pixel-on-real-screen</a> x, y, color +<span id="L170" class="LineNr">170 </span> x <span class="Special"><-</span> increment +<span id="L171" class="LineNr">171 </span> <span class="PreProc">loop</span> +<span id="L172" class="LineNr">172 </span> <span class="Delimiter">}</span> +<span id="L173" class="LineNr">173 </span> <span class="Delimiter">}</span> +<span id="L174" class="LineNr">174 </span> y <span class="Special"><-</span> increment +<span id="L175" class="LineNr">175 </span> <span class="PreProc">loop</span> +<span id="L176" class="LineNr">176 </span> <span class="Delimiter">}</span> +<span id="L177" class="LineNr">177 </span><span class="Delimiter">}</span> +<span id="L178" class="LineNr">178 </span> +<span id="L179" class="LineNr">179 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='life.mu.html#L179'>render</a></span> grid: (addr array boolean) <span class="Delimiter">{</span> +<span id="L180" class="LineNr">180 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L181" class="LineNr">181 </span> <span class="Delimiter">{</span> +<span id="L182" class="LineNr">182 </span> compare y, <span class="Constant">0xc0</span>/height +<span id="L183" class="LineNr">183 </span> <span class="PreProc">break-if->=</span> +<span id="L184" class="LineNr">184 </span> <span class="PreProc">var</span> x/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L185" class="LineNr">185 </span> <span class="Delimiter">{</span> +<span id="L186" class="LineNr">186 </span> compare x, <span class="Constant">0x100</span>/width +<span id="L187" class="LineNr">187 </span> <span class="PreProc">break-if->=</span> +<span id="L188" class="LineNr">188 </span> <span class="PreProc">var</span> <a href='life.mu.html#L1'>state</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='life.mu.html#L1'>state</a> grid, x, y +<span id="L189" class="LineNr">189 </span> compare <a href='life.mu.html#L1'>state</a>, <span class="Constant">0</span>/false +<span id="L190" class="LineNr">190 </span> <span class="Delimiter">{</span> +<span id="L191" class="LineNr">191 </span> <span class="PreProc">break-if-=</span> +<span id="L192" class="LineNr">192 </span> <a href='life.mu.html#L151'>render-square</a> x, y, <span class="Constant">3</span>/cyan +<span id="L193" class="LineNr">193 </span> <span class="Delimiter">}</span> +<span id="L194" class="LineNr">194 </span> compare <a href='life.mu.html#L1'>state</a>, <span class="Constant">0</span>/false +<span id="L195" class="LineNr">195 </span> <span class="Delimiter">{</span> +<span id="L196" class="LineNr">196 </span> <span class="PreProc">break-if-!=</span> +<span id="L197" class="LineNr">197 </span> <a href='life.mu.html#L151'>render-square</a> x, y, <span class="Constant">0</span>/black +<span id="L198" class="LineNr">198 </span> <span class="Delimiter">}</span> +<span id="L199" class="LineNr">199 </span> x <span class="Special"><-</span> increment +<span id="L200" class="LineNr">200 </span> <span class="PreProc">loop</span> +<span id="L201" class="LineNr">201 </span> <span class="Delimiter">}</span> +<span id="L202" class="LineNr">202 </span> y <span class="Special"><-</span> increment +<span id="L203" class="LineNr">203 </span> <span class="PreProc">loop</span> +<span id="L204" class="LineNr">204 </span> <span class="Delimiter">}</span> +<span id="L205" class="LineNr">205 </span><span class="Delimiter">}</span> +<span id="L206" class="LineNr">206 </span> +<span id="L207" class="LineNr">207 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='life.mu.html#L207'>life</a></span> <span class="Delimiter">{</span> +<span id="L208" class="LineNr">208 </span><span class="CommentedCode">#? # allocate on the stack</span> +<span id="L209" class="LineNr">209 </span><span class="CommentedCode">#? var grid1-storage: (array boolean 0xc000) # width * height</span> +<span id="L210" class="LineNr">210 </span><span class="CommentedCode">#? var grid1/esi: (addr array boolean) <- address grid1-storage</span> +<span id="L211" class="LineNr">211 </span><span class="CommentedCode">#? var grid2-storage: (array boolean 0xc000) # width * height</span> +<span id="L212" class="LineNr">212 </span><span class="CommentedCode">#? var grid2/edi: (addr array boolean) <- address grid2-storage</span> +<span id="L213" class="LineNr">213 </span> <span class="muComment"># allocate on the heap</span> +<span id="L214" class="LineNr">214 </span> <span class="PreProc">var</span> grid1-storage: (handle array boolean) +<span id="L215" class="LineNr">215 </span> <span class="PreProc">var</span> grid1-ah/<span class="Constant">eax</span>: (addr handle array boolean) <span class="Special"><-</span> address grid1-storage +<span id="L216" class="LineNr">216 </span> populate grid1-ah, <span class="Constant">0xc000</span> <span class="muComment"># width * height</span> +<span id="L217" class="LineNr">217 </span> <span class="PreProc">var</span> _grid1/<span class="Constant">eax</span>: (addr array boolean) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *grid1-ah +<span id="L218" class="LineNr">218 </span> <span class="PreProc">var</span> grid1/<span class="Constant">esi</span>: (addr array boolean) <span class="Special"><-</span> copy _grid1 +<span id="L219" class="LineNr">219 </span> <span class="PreProc">var</span> grid2-storage: (handle array boolean) +<span id="L220" class="LineNr">220 </span> <span class="PreProc">var</span> grid2-ah/<span class="Constant">eax</span>: (addr handle array boolean) <span class="Special"><-</span> address grid2-storage +<span id="L221" class="LineNr">221 </span> populate grid2-ah, <span class="Constant">0xc000</span> <span class="muComment"># width * height</span> +<span id="L222" class="LineNr">222 </span> <span class="PreProc">var</span> _grid2/<span class="Constant">eax</span>: (addr array boolean) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *grid2-ah +<span id="L223" class="LineNr">223 </span> <span class="PreProc">var</span> grid2/<span class="Constant">edi</span>: (addr array boolean) <span class="Special"><-</span> copy _grid2 +<span id="L224" class="LineNr">224 </span> <span class="muComment"># initialize grid1</span> +<span id="L225" class="LineNr">225 </span> <a href='life.mu.html#L31'>set-state</a> grid1, <span class="Constant">0x80</span>, <span class="Constant">0x5f</span>, <span class="Constant">1</span>/live +<span id="L226" class="LineNr">226 </span> <a href='life.mu.html#L31'>set-state</a> grid1, <span class="Constant">0x81</span>, <span class="Constant">0x5f</span>, <span class="Constant">1</span>/live +<span id="L227" class="LineNr">227 </span> <a href='life.mu.html#L31'>set-state</a> grid1, <span class="Constant">0x7f</span>, <span class="Constant">0x60</span>, <span class="Constant">1</span>/live +<span id="L228" class="LineNr">228 </span> <a href='life.mu.html#L31'>set-state</a> grid1, <span class="Constant">0x80</span>, <span class="Constant">0x60</span>, <span class="Constant">1</span>/live +<span id="L229" class="LineNr">229 </span> <a href='life.mu.html#L31'>set-state</a> grid1, <span class="Constant">0x80</span>, <span class="Constant">0x61</span>, <span class="Constant">1</span>/live +<span id="L230" class="LineNr">230 </span> <span class="muComment"># render grid1</span> +<span id="L231" class="LineNr">231 </span> <a href='life.mu.html#L179'>render</a> grid1 +<span id="L232" class="LineNr">232 </span> <span class="Delimiter">{</span> +<span id="L233" class="LineNr">233 </span> <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> <span class="Constant">0</span>/keyboard +<span id="L234" class="LineNr">234 </span> compare key, <span class="Constant">0</span> +<span id="L235" class="LineNr">235 </span><span class="CommentedCode">#? loop-if-= # press key to step</span> +<span id="L236" class="LineNr">236 </span> <span class="PreProc">break-if-!=</span> <span class="muComment"># press key to quit # comment this out to run under bochs; I'm not sure why there's a newline in the keyboard buffer</span> +<span id="L237" class="LineNr">237 </span> <span class="muComment"># iter: grid1 -> grid2</span> +<span id="L238" class="LineNr">238 </span> <a href='life.mu.html#L107'>step</a> grid1, grid2 +<span id="L239" class="LineNr">239 </span> <a href='life.mu.html#L179'>render</a> grid2 +<span id="L240" class="LineNr">240 </span> <span class="muComment"># iter: grid2 -> grid1</span> +<span id="L241" class="LineNr">241 </span> <a href='life.mu.html#L107'>step</a> grid2, grid1 +<span id="L242" class="LineNr">242 </span> <a href='life.mu.html#L179'>render</a> grid1 +<span id="L243" class="LineNr">243 </span> <span class="PreProc">loop</span> +<span id="L244" class="LineNr">244 </span> <span class="Delimiter">}</span> +<span id="L245" class="LineNr">245 </span><span class="Delimiter">}</span> +</pre> +</body> +</html> +<!-- vim: set foldmethod=manual : --> diff --git a/html/shell/main.mu.html b/html/shell/main.mu.html index 91dd6dfe..0be4b1cd 100644 --- a/html/shell/main.mu.html +++ b/html/shell/main.mu.html @@ -7,17 +7,18 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } .Special { color: #ff6060; } .LineNr { } .Constant { color: #008787; } +.CommentedCode { color: #8a8a8a; } .Delimiter { color: #c000c0; } .muFunction { color: #af5f00; text-decoration: underline; } .muComment { color: #005faf; } @@ -56,49 +57,154 @@ if ('onhashchange' in window) { <body onload='JumpToLine();'> <a href='https://github.com/akkartik/mu/blob/main/shell/main.mu'>https://github.com/akkartik/mu/blob/main/shell/main.mu</a> <pre id='vimCodeElement'> -<span id="L1" class="LineNr"> 1 </span><span class="muComment"># Experimental Mu shell</span> -<span id="L2" class="LineNr"> 2 </span><span class="muComment"># A Lisp with indent-sensitivity and infix.</span> -<span id="L3" class="LineNr"> 3 </span> -<span id="L4" class="LineNr"> 4 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L4'>main</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), keyboard: (addr keyboard), data-disk: (addr disk) <span class="Delimiter">{</span> -<span id="L5" class="LineNr"> 5 </span> <span class="PreProc">var</span> globals-storage: <a href='global.mu.html#L6'>global-table</a> -<span id="L6" class="LineNr"> 6 </span> <span class="PreProc">var</span> globals/<span class="Constant">edi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> address globals-storage -<span id="L7" class="LineNr"> 7 </span> <a href='global.mu.html#L11'>initialize-globals</a> globals -<span id="L8" class="LineNr"> 8 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> -<span id="L9" class="LineNr"> 9 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage -<span id="L10" class="LineNr">10 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">1</span>/with-screen -<span id="L11" class="LineNr">11 </span> <a href='main.mu.html#L28'>load-sandbox</a> data-disk, <a href='sandbox.mu.html#L1'>sandbox</a> -<span id="L12" class="LineNr">12 </span> <span class="Delimiter">{</span> -<span id="L13" class="LineNr">13 </span> <a href='global.mu.html#L36'>render-globals</a> <a href='../500text-screen.mu.html#L9'>screen</a>, globals, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x40</span>/xmax, <span class="Constant">0x2f</span>/screen-height-without-menu -<span id="L14" class="LineNr">14 </span> <a href='sandbox.mu.html#L58'>render-sandbox</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x40</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/screen-width, <span class="Constant">0x2f</span>/screen-height-without-menu, globals -<span id="L15" class="LineNr">15 </span> <span class="Delimiter">{</span> -<span id="L16" class="LineNr">16 </span> <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> keyboard -<span id="L17" class="LineNr">17 </span> compare key, <span class="Constant">0</span> -<span id="L18" class="LineNr">18 </span> <span class="PreProc">loop-if-=</span> -<span id="L19" class="LineNr">19 </span> <span class="muComment"># no way to quit right now; just reboot</span> -<span id="L20" class="LineNr">20 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, key, globals, <a href='../500text-screen.mu.html#L9'>screen</a>, keyboard, data-disk -<span id="L21" class="LineNr">21 </span> <span class="Delimiter">}</span> -<span id="L22" class="LineNr">22 </span> <span class="PreProc">loop</span> -<span id="L23" class="LineNr">23 </span> <span class="Delimiter">}</span> -<span id="L24" class="LineNr">24 </span><span class="Delimiter">}</span> -<span id="L25" class="LineNr">25 </span> -<span id="L26" class="LineNr">26 </span><span class="muComment"># Read a null-terminated sequence of keys from disk and load them into</span> -<span id="L27" class="LineNr">27 </span><span class="muComment"># sandbox.</span> -<span id="L28" class="LineNr">28 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L28'>load-sandbox</a></span> data-disk: (addr disk), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Delimiter">{</span> -<span id="L29" class="LineNr">29 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L30" class="LineNr">30 </span> <span class="PreProc">var</span> s-storage: (stream byte <span class="Constant">0x200</span>) -<span id="L31" class="LineNr">31 </span> <span class="PreProc">var</span> s/<span class="Constant">ebx</span>: (addr stream byte) <span class="Special"><-</span> address s-storage -<span id="L32" class="LineNr">32 </span> <a href='../boot.subx.html#L910'>load-sector</a> data-disk, <span class="Constant">0</span>/lba, s -<span id="L33" class="LineNr">33 </span> <span class="Delimiter">{</span> -<span id="L34" class="LineNr">34 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> s -<span id="L35" class="LineNr">35 </span> compare done?, <span class="Constant">0</span>/false -<span id="L36" class="LineNr">36 </span> <span class="PreProc">break-if-!=</span> -<span id="L37" class="LineNr">37 </span> <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../112read-byte.subx.html#L13'>read-byte</a> s -<span id="L38" class="LineNr">38 </span> compare key, <span class="Constant">0</span>/null -<span id="L39" class="LineNr">39 </span> <span class="PreProc">break-if-=</span> -<span id="L40" class="LineNr">40 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> self, key, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L41" class="LineNr">41 </span> <span class="PreProc">loop</span> -<span id="L42" class="LineNr">42 </span> <span class="Delimiter">}</span> -<span id="L43" class="LineNr">43 </span><span class="Delimiter">}</span> +<span id="L1" class="LineNr"> 1 </span><span class="muComment"># Experimental Mu shell</span> +<span id="L2" class="LineNr"> 2 </span><span class="muComment"># A Lisp with indent-sensitivity and infix.</span> +<span id="L3" class="LineNr"> 3 </span> +<span id="L4" class="LineNr"> 4 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L4'>main</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), keyboard: (addr keyboard), data-disk: (addr disk) <span class="Delimiter">{</span> +<span id="L5" class="LineNr"> 5 </span> <span class="PreProc">var</span> globals-storage: <a href='global.mu.html#L6'>global-table</a> +<span id="L6" class="LineNr"> 6 </span> <span class="PreProc">var</span> globals/<span class="Constant">edi</span>: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Special"><-</span> address globals-storage +<span id="L7" class="LineNr"> 7 </span> <a href='global.mu.html#L11'>initialize-globals</a> globals +<span id="L8" class="LineNr"> 8 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L9" class="LineNr"> 9 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L10" class="LineNr"> 10 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">1</span>/with-screen +<span id="L11" class="LineNr"> 11 </span> <a href='main.mu.html#L73'>load-state</a> data-disk, <a href='sandbox.mu.html#L1'>sandbox</a>, globals +<span id="L12" class="LineNr"> 12 </span> $main:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> +<span id="L13" class="LineNr"> 13 </span> <a href='global.mu.html#L116'>render-globals</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, globals, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x40</span>/xmax, <span class="Constant">0x2f</span>/screen-height-without-menu +<span id="L14" class="LineNr"> 14 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x40</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/screen-width, <span class="Constant">0x2f</span>/screen-height-without-menu, globals +<span id="L15" class="LineNr"> 15 </span> <span class="Delimiter">{</span> +<span id="L16" class="LineNr"> 16 </span> <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> keyboard +<span id="L17" class="LineNr"> 17 </span> compare key, <span class="Constant">0</span> +<span id="L18" class="LineNr"> 18 </span> <span class="PreProc">loop-if-=</span> +<span id="L19" class="LineNr"> 19 </span> <span class="muComment"># ctrl-r</span> +<span id="L20" class="LineNr"> 20 </span> <span class="Delimiter">{</span> +<span id="L21" class="LineNr"> 21 </span> compare key, <span class="Constant">0x12</span>/ctrl-r +<span id="L22" class="LineNr"> 22 </span> <span class="PreProc">break-if-!=</span> +<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L24" class="LineNr"> 24 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L106'>nil</a>: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L25" class="LineNr"> 25 </span> tmp <span class="Special"><-</span> address <a href='cell.mu.html#L106'>nil</a> +<span id="L26" class="LineNr"> 26 </span> <a href='cell.mu.html#L87'>allocate-pair</a> tmp +<span id="L27" class="LineNr"> 27 </span> <span class="muComment"># (main 0/real-screen 0/real-keyboard)</span> +<span id="L28" class="LineNr"> 28 </span> <span class="muComment"># We're using the fact that 'screen' and 'keyboard' in this function are always 0.</span> +<span id="L29" class="LineNr"> 29 </span> <span class="PreProc">var</span> real-keyboard: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L30" class="LineNr"> 30 </span> tmp <span class="Special"><-</span> address real-keyboard +<span id="L31" class="LineNr"> 31 </span> <a href='cell.mu.html#L162'>allocate-keyboard</a> tmp +<span id="L32" class="LineNr"> 32 </span> <span class="muComment"># args = cons(real-keyboard, nil)</span> +<span id="L33" class="LineNr"> 33 </span> <span class="PreProc">var</span> args: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L34" class="LineNr"> 34 </span> tmp <span class="Special"><-</span> address args +<span id="L35" class="LineNr"> 35 </span> <a href='cell.mu.html#L101'>new-pair</a> tmp, real-keyboard, <a href='cell.mu.html#L106'>nil</a> +<span id="L36" class="LineNr"> 36 </span> <span class="muComment">#</span> +<span id="L37" class="LineNr"> 37 </span> <span class="PreProc">var</span> real-screen: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L38" class="LineNr"> 38 </span> tmp <span class="Special"><-</span> address real-screen +<span id="L39" class="LineNr"> 39 </span> <a href='cell.mu.html#L131'>allocate-screen</a> tmp +<span id="L40" class="LineNr"> 40 </span> <span class="muComment"># args = cons(real-screen, args)</span> +<span id="L41" class="LineNr"> 41 </span> tmp <span class="Special"><-</span> address args +<span id="L42" class="LineNr"> 42 </span> <a href='cell.mu.html#L101'>new-pair</a> tmp, real-screen, *tmp +<span id="L43" class="LineNr"> 43 </span> <span class="muComment">#</span> +<span id="L44" class="LineNr"> 44 </span> <span class="PreProc">var</span> <a href='main.mu.html#L4'>main</a>: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L45" class="LineNr"> 45 </span> tmp <span class="Special"><-</span> address <a href='main.mu.html#L4'>main</a> +<span id="L46" class="LineNr"> 46 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp, <span class="Constant">"main"</span> +<span id="L47" class="LineNr"> 47 </span> <span class="muComment"># args = cons(main, args)</span> +<span id="L48" class="LineNr"> 48 </span> tmp <span class="Special"><-</span> address args +<span id="L49" class="LineNr"> 49 </span> <a href='cell.mu.html#L101'>new-pair</a> tmp, <a href='main.mu.html#L4'>main</a>, *tmp +<span id="L50" class="LineNr"> 50 </span> <span class="muComment"># clear real screen</span> +<span id="L51" class="LineNr"> 51 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L52" class="LineNr"> 52 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>, <span class="Constant">0</span> +<span id="L53" class="LineNr"> 53 </span> <span class="muComment"># run</span> +<span id="L54" class="LineNr"> 54 </span> <span class="PreProc">var</span> out: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L55" class="LineNr"> 55 </span> <span class="PreProc">var</span> out-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address out +<span id="L56" class="LineNr"> 56 </span> <a href='evaluate.mu.html#L5'>evaluate</a> tmp, out-ah, <a href='cell.mu.html#L106'>nil</a>, globals, <span class="Constant">0</span>/trace, <span class="Constant">0</span>/no-fake-screen, <span class="Constant">0</span>/no-fake-keyboard, <span class="Constant">0</span>/call-number +<span id="L57" class="LineNr"> 57 </span> <span class="Delimiter">{</span> +<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> keyboard +<span id="L59" class="LineNr"> 59 </span> compare tmp, <span class="Constant">0</span> +<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">loop-if-=</span> +<span id="L61" class="LineNr"> 61 </span> <span class="Delimiter">}</span> +<span id="L62" class="LineNr"> 62 </span> <span class="muComment">#</span> +<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">loop</span> $main:<span class="PreProc">loop</span> +<span id="L64" class="LineNr"> 64 </span> <span class="Delimiter">}</span> +<span id="L65" class="LineNr"> 65 </span> <span class="muComment"># no way to quit right now; just reboot</span> +<span id="L66" class="LineNr"> 66 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, key, globals, <a href='../500fake-screen.mu.html#L14'>screen</a>, keyboard, data-disk +<span id="L67" class="LineNr"> 67 </span> <span class="Delimiter">}</span> +<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">loop</span> +<span id="L69" class="LineNr"> 69 </span> <span class="Delimiter">}</span> +<span id="L70" class="LineNr"> 70 </span><span class="Delimiter">}</span> +<span id="L71" class="LineNr"> 71 </span> +<span id="L72" class="LineNr"> 72 </span><span class="muComment"># Gotcha: some saved state may not load.</span> +<span id="L73" class="LineNr"> 73 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L73'>load-state</a></span> data-disk: (addr disk), _sandbox: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Delimiter">{</span> +<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">eax</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _sandbox +<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get <a href='sandbox.mu.html#L1'>sandbox</a>, data +<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> data/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _data +<span id="L78" class="LineNr"> 78 </span> <span class="muComment"># data-disk -> stream</span> +<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> s-storage: (stream byte <span class="Constant">0x1000</span>) <span class="muComment"># space for 8/sectors</span> +<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> s/<span class="Constant">ebx</span>: (addr stream byte) <span class="Special"><-</span> address s-storage +<span id="L81" class="LineNr"> 81 </span> <a href='../boot.subx.html#L925'>load-sectors</a> data-disk, <span class="Constant">0</span>/lba, <span class="Constant">8</span>/sectors, s +<span id="L82" class="LineNr"> 82 </span><span class="CommentedCode">#? draw-stream-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, s, 7/fg, 0/bg</span> +<span id="L83" class="LineNr"> 83 </span> <span class="muComment"># stream -> gap-buffer</span> +<span id="L84" class="LineNr"> 84 </span> <a href='gap-buffer.mu.html#L43'>load-gap-buffer-from-stream</a> data, s +<span id="L85" class="LineNr"> 85 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> s +<span id="L86" class="LineNr"> 86 </span> <span class="muComment"># read: gap-buffer -> cell</span> +<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> initial-root-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> initial-root/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address initial-root-storage +<span id="L89" class="LineNr"> 89 </span> <a href='read.mu.html#L1'>read-cell</a> data, initial-root, <span class="Constant">0</span>/no-trace +<span id="L90" class="LineNr"> 90 </span> <a href='gap-buffer.mu.html#L19'>clear-gap-buffer</a> data +<span id="L91" class="LineNr"> 91 </span> <span class="muComment">#</span> +<span id="L92" class="LineNr"> 92 </span> <span class="Delimiter">{</span> +<span id="L93" class="LineNr"> 93 </span> <span class="PreProc">var</span> initial-root-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *initial-root +<span id="L94" class="LineNr"> 94 </span> compare initial-root-addr, <span class="Constant">0</span> +<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">break-if-!=</span> +<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">return</span> +<span id="L97" class="LineNr"> 97 </span> <span class="Delimiter">}</span> +<span id="L98" class="LineNr"> 98 </span> <span class="muComment"># load globals from assoc(initial-root, 'globals)</span> +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> globals-literal-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L100" class="LineNr">100 </span> <span class="PreProc">var</span> globals-literal-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address globals-literal-storage +<span id="L101" class="LineNr">101 </span> <a href='cell.mu.html#L38'>new-symbol</a> globals-literal-ah, <span class="Constant">"globals"</span> +<span id="L102" class="LineNr">102 </span> <span class="PreProc">var</span> globals-literal/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *globals-literal-ah +<span id="L103" class="LineNr">103 </span> <span class="PreProc">var</span> globals-cell-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L104" class="LineNr">104 </span> <span class="PreProc">var</span> globals-cell-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address globals-cell-storage +<span id="L105" class="LineNr">105 </span> <a href='evaluate.mu.html#L463'>lookup-symbol</a> globals-literal, globals-cell-ah, *initial-root, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard +<span id="L106" class="LineNr">106 </span> <span class="PreProc">var</span> globals-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *globals-cell-ah +<span id="L107" class="LineNr">107 </span> <span class="Delimiter">{</span> +<span id="L108" class="LineNr">108 </span> compare globals-cell, <span class="Constant">0</span> +<span id="L109" class="LineNr">109 </span> <span class="PreProc">break-if-=</span> +<span id="L110" class="LineNr">110 </span> <a href='global.mu.html#L57'>load-globals</a> globals-cell-ah, globals +<span id="L111" class="LineNr">111 </span> <span class="Delimiter">}</span> +<span id="L112" class="LineNr">112 </span> <span class="muComment"># sandbox = assoc(initial-root, 'sandbox)</span> +<span id="L113" class="LineNr">113 </span> <span class="PreProc">var</span> sandbox-literal-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L114" class="LineNr">114 </span> <span class="PreProc">var</span> sandbox-literal-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address sandbox-literal-storage +<span id="L115" class="LineNr">115 </span> <a href='cell.mu.html#L38'>new-symbol</a> sandbox-literal-ah, <span class="Constant">"sandbox"</span> +<span id="L116" class="LineNr">116 </span> <span class="PreProc">var</span> sandbox-literal/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sandbox-literal-ah +<span id="L117" class="LineNr">117 </span> <span class="PreProc">var</span> sandbox-cell-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> sandbox-cell-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address sandbox-cell-storage +<span id="L119" class="LineNr">119 </span> <a href='evaluate.mu.html#L463'>lookup-symbol</a> sandbox-literal, sandbox-cell-ah, *initial-root, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard +<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> sandbox-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *sandbox-cell-ah +<span id="L121" class="LineNr">121 </span> <span class="Delimiter">{</span> +<span id="L122" class="LineNr">122 </span> compare sandbox-cell, <span class="Constant">0</span> +<span id="L123" class="LineNr">123 </span> <span class="PreProc">break-if-=</span> +<span id="L124" class="LineNr">124 </span> <span class="muComment"># print: cell -> stream</span> +<span id="L125" class="LineNr">125 </span> <a href='print.mu.html#L1'>print-cell</a> sandbox-cell-ah, s, <span class="Constant">0</span>/no-trace +<span id="L126" class="LineNr">126 </span> <span class="muComment"># stream -> gap-buffer</span> +<span id="L127" class="LineNr">127 </span> <a href='gap-buffer.mu.html#L43'>load-gap-buffer-from-stream</a> data, s +<span id="L128" class="LineNr">128 </span> <span class="Delimiter">}</span> +<span id="L129" class="LineNr">129 </span><span class="Delimiter">}</span> +<span id="L130" class="LineNr">130 </span> +<span id="L131" class="LineNr">131 </span><span class="muComment"># Save state as an alist of alists:</span> +<span id="L132" class="LineNr">132 </span><span class="muComment"># ((globals . ((a . (fn ...))</span> +<span id="L133" class="LineNr">133 </span><span class="muComment"># ...))</span> +<span id="L134" class="LineNr">134 </span><span class="muComment"># (sandbox . ...))</span> +<span id="L135" class="LineNr">135 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L135'>store-state</a></span> data-disk: (addr disk), <a href='sandbox.mu.html#L1'>sandbox</a>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), globals: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Delimiter">{</span> +<span id="L136" class="LineNr">136 </span> compare data-disk, <span class="Constant">0</span>/no-disk +<span id="L137" class="LineNr">137 </span> <span class="Delimiter">{</span> +<span id="L138" class="LineNr">138 </span> <span class="PreProc">break-if-!=</span> +<span id="L139" class="LineNr">139 </span> <span class="PreProc">return</span> +<span id="L140" class="LineNr">140 </span> <span class="Delimiter">}</span> +<span id="L141" class="LineNr">141 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x1000</span>) <span class="muComment"># space enough for 8/sectors</span> +<span id="L142" class="LineNr">142 </span> <span class="PreProc">var</span> stream/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L143" class="LineNr">143 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"(\n"</span> +<span id="L144" class="LineNr">144 </span> <a href='global.mu.html#L78'>write-globals</a> stream, globals +<span id="L145" class="LineNr">145 </span> <a href='sandbox.mu.html#L56'>write-sandbox</a> stream, <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L146" class="LineNr">146 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">")\n"</span> +<span id="L147" class="LineNr">147 </span> <a href='../boot.subx.html#L987'>store-sectors</a> data-disk, <span class="Constant">0</span>/lba, <span class="Constant">8</span>/sectors, stream +<span id="L148" class="LineNr">148 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/parse.mu.html b/html/shell/parse.mu.html index fe2f3dc4..ab87d350 100644 --- a/html/shell/parse.mu.html +++ b/html/shell/parse.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -62,150 +62,228 @@ if ('onhashchange' in window) { <span id="L4" class="LineNr"> 4 </span> compare empty?, <span class="Constant">0</span>/false <span id="L5" class="LineNr"> 5 </span> <span class="Delimiter">{</span> <span id="L6" class="LineNr"> 6 </span> <span class="PreProc">break-if-=</span> -<span id="L7" class="LineNr"> 7 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"nothing to parse"</span> +<span id="L7" class="LineNr"> 7 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"nothing to parse"</span> <span id="L8" class="LineNr"> 8 </span> <span class="PreProc">return</span> <span id="L9" class="LineNr"> 9 </span> <span class="Delimiter">}</span> -<span id="L10" class="LineNr"> 10 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='parse.mu.html#L26'>parse-sexpression</a> tokens, out, trace -<span id="L11" class="LineNr"> 11 </span> <span class="Delimiter">{</span> -<span id="L12" class="LineNr"> 12 </span> compare close-paren?, <span class="Constant">0</span>/false -<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">break-if-=</span> -<span id="L14" class="LineNr"> 14 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"')' is not a valid expression"</span> -<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">return</span> -<span id="L16" class="LineNr"> 16 </span> <span class="Delimiter">}</span> -<span id="L17" class="LineNr"> 17 </span> <span class="Delimiter">{</span> -<span id="L18" class="LineNr"> 18 </span> <span class="PreProc">var</span> empty?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> tokens -<span id="L19" class="LineNr"> 19 </span> compare empty?, <span class="Constant">0</span>/false -<span id="L20" class="LineNr"> 20 </span> <span class="PreProc">break-if-!=</span> -<span id="L21" class="LineNr"> 21 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"unexpected tokens at end; only type in a single expression at a time"</span> -<span id="L22" class="LineNr"> 22 </span> <span class="Delimiter">}</span> -<span id="L23" class="LineNr"> 23 </span><span class="Delimiter">}</span> -<span id="L24" class="LineNr"> 24 </span> -<span id="L25" class="LineNr"> 25 </span><span class="muComment"># return value: true if close-paren was encountered</span> -<span id="L26" class="LineNr"> 26 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='parse.mu.html#L26'>parse-sexpression</a></span> tokens: (addr stream <a href='cell.mu.html#L1'>cell</a>), _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L27" class="LineNr"> 27 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"parse"</span> -<span id="L28" class="LineNr"> 28 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L29" class="LineNr"> 29 </span> <span class="PreProc">var</span> curr-token-storage: <a href='cell.mu.html#L1'>cell</a> -<span id="L30" class="LineNr"> 30 </span> <span class="PreProc">var</span> curr-token/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address curr-token-storage -<span id="L31" class="LineNr"> 31 </span> <span class="PreProc">var</span> empty?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> tokens -<span id="L32" class="LineNr"> 32 </span> compare empty?, <span class="Constant">0</span>/false -<span id="L33" class="LineNr"> 33 </span> <span class="Delimiter">{</span> -<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">break-if-=</span> -<span id="L35" class="LineNr"> 35 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"end of stream; never found a balancing ')'"</span> -<span id="L36" class="LineNr"> 36 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L37" class="LineNr"> 37 </span> <span class="Delimiter">}</span> -<span id="L38" class="LineNr"> 38 </span> <a href='../309stream.subx.html#L107'>read-from-stream</a> tokens, curr-token -<span id="L39" class="LineNr"> 39 </span> $parse-sexpression:type-check: <span class="Delimiter">{</span> -<span id="L40" class="LineNr"> 40 </span> <span class="muComment"># single quote -> parse as list with a special car</span> -<span id="L41" class="LineNr"> 41 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L543'>quote-token?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L543'>quote-token?</a> curr-token -<span id="L42" class="LineNr"> 42 </span> compare <a href='tokenize.mu.html#L543'>quote-token?</a>, <span class="Constant">0</span>/false -<span id="L43" class="LineNr"> 43 </span> <span class="Delimiter">{</span> -<span id="L44" class="LineNr"> 44 </span> <span class="PreProc">break-if-=</span> -<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L46" class="LineNr"> 46 </span> <a href='cell.mu.html#L87'>allocate-pair</a> out -<span id="L47" class="LineNr"> 47 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">var</span> left-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get out-addr, left -<span id="L49" class="LineNr"> 49 </span> <a href='cell.mu.html#L38'>new-symbol</a> left-ah, <span class="Constant">"'"</span> -<span id="L50" class="LineNr"> 50 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get out-addr, right -<span id="L51" class="LineNr"> 51 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='parse.mu.html#L26'>parse-sexpression</a> tokens, right-ah, trace -<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">return</span> result -<span id="L53" class="LineNr"> 53 </span> <span class="Delimiter">}</span> -<span id="L54" class="LineNr"> 54 </span> <span class="muComment"># not bracket -> parse atom</span> -<span id="L55" class="LineNr"> 55 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L533'>bracket-token?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L533'>bracket-token?</a> curr-token -<span id="L56" class="LineNr"> 56 </span> compare <a href='tokenize.mu.html#L533'>bracket-token?</a>, <span class="Constant">0</span>/false -<span id="L57" class="LineNr"> 57 </span> <span class="Delimiter">{</span> -<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">break-if-!=</span> -<span id="L59" class="LineNr"> 59 </span> <a href='parse.mu.html#L105'>parse-atom</a> curr-token, _out, trace -<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">break</span> $parse-sexpression:type-check -<span id="L61" class="LineNr"> 61 </span> <span class="Delimiter">}</span> -<span id="L62" class="LineNr"> 62 </span> <span class="muComment"># open paren -> parse list</span> -<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> open-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L557'>open-paren-token?</a> curr-token -<span id="L64" class="LineNr"> 64 </span> compare open-paren?, <span class="Constant">0</span>/false -<span id="L65" class="LineNr"> 65 </span> <span class="Delimiter">{</span> -<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">break-if-=</span> -<span id="L67" class="LineNr"> 67 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L68" class="LineNr"> 68 </span> $parse-sexpression:list-loop: <span class="Delimiter">{</span> -<span id="L69" class="LineNr"> 69 </span> <a href='cell.mu.html#L87'>allocate-pair</a> curr -<span id="L70" class="LineNr"> 70 </span> <span class="PreProc">var</span> curr-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr -<span id="L71" class="LineNr"> 71 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr-addr, left -<span id="L72" class="LineNr"> 72 </span> <span class="Delimiter">{</span> -<span id="L73" class="LineNr"> 73 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='parse.mu.html#L26'>parse-sexpression</a> tokens, left, trace -<span id="L74" class="LineNr"> 74 </span> compare close-paren?, <span class="Constant">0</span>/false -<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">break-if-!=</span> $parse-sexpression:list-loop -<span id="L76" class="LineNr"> 76 </span> <span class="Delimiter">}</span> -<span id="L77" class="LineNr"> 77 </span> <span class="muComment">#</span> -<span id="L78" class="LineNr"> 78 </span> curr <span class="Special"><-</span> get curr-addr, right -<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">loop</span> -<span id="L80" class="LineNr"> 80 </span> <span class="Delimiter">}</span> -<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">break</span> $parse-sexpression:type-check -<span id="L82" class="LineNr"> 82 </span> <span class="Delimiter">}</span> -<span id="L83" class="LineNr"> 83 </span> <span class="muComment"># close paren -> parse list</span> -<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L571'>close-paren-token?</a> curr-token -<span id="L85" class="LineNr"> 85 </span> compare close-paren?, <span class="Constant">0</span>/false -<span id="L86" class="LineNr"> 86 </span> <span class="Delimiter">{</span> -<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">break-if-=</span> -<span id="L88" class="LineNr"> 88 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L90" class="LineNr"> 90 </span> <span class="Delimiter">}</span> -<span id="L91" class="LineNr"> 91 </span> <span class="muComment"># otherwise abort</span> -<span id="L92" class="LineNr"> 92 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L93" class="LineNr"> 93 </span> <span class="PreProc">var</span> stream/<span class="Constant">edx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L94" class="LineNr"> 94 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"unexpected token "</span> -<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> curr-token-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get curr-token, text-data -<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> curr-token-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-token-data-ah -<span id="L97" class="LineNr"> 97 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> curr-token-data -<span id="L98" class="LineNr"> 98 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, curr-token-data -<span id="L99" class="LineNr"> 99 </span> trace trace, <span class="Constant">"error"</span>, stream -<span id="L100" class="LineNr">100 </span> <span class="Delimiter">}</span> -<span id="L101" class="LineNr">101 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L102" class="LineNr">102 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L103" class="LineNr">103 </span><span class="Delimiter">}</span> -<span id="L104" class="LineNr">104 </span> -<span id="L105" class="LineNr">105 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='parse.mu.html#L105'>parse-atom</a></span> _curr-token: (addr <a href='cell.mu.html#L1'>cell</a>), _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L106" class="LineNr">106 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"parse atom"</span> -<span id="L107" class="LineNr">107 </span> <span class="PreProc">var</span> curr-token/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _curr-token -<span id="L108" class="LineNr">108 </span> <span class="PreProc">var</span> curr-token-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get curr-token, text-data -<span id="L109" class="LineNr">109 </span> <span class="PreProc">var</span> _curr-token-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-token-data-ah -<span id="L110" class="LineNr">110 </span> <span class="PreProc">var</span> curr-token-data/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _curr-token-data -<span id="L111" class="LineNr">111 </span> trace trace, <span class="Constant">"read"</span>, curr-token-data -<span id="L112" class="LineNr">112 </span> <span class="muComment"># number</span> -<span id="L113" class="LineNr">113 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L523'>number-token?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L523'>number-token?</a> curr-token -<span id="L114" class="LineNr">114 </span> compare <a href='tokenize.mu.html#L523'>number-token?</a>, <span class="Constant">0</span>/false -<span id="L115" class="LineNr">115 </span> <span class="Delimiter">{</span> -<span id="L116" class="LineNr">116 </span> <span class="PreProc">break-if-=</span> -<span id="L117" class="LineNr">117 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> curr-token-data -<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> _val/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../311decimal-int.subx.html#L48'>parse-decimal-int-from-stream</a> curr-token-data -<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> val/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy _val -<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> val-float/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> convert val -<span id="L121" class="LineNr">121 </span> <a href='cell.mu.html#L53'>allocate-number</a> _out -<span id="L122" class="LineNr">122 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L123" class="LineNr">123 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L124" class="LineNr">124 </span> <span class="PreProc">var</span> dest/<span class="Constant">edi</span>: (addr float) <span class="Special"><-</span> get out-addr, number-data -<span id="L125" class="LineNr">125 </span> copy-to *dest, val-float -<span id="L126" class="LineNr">126 </span> <span class="Delimiter">{</span> -<span id="L127" class="LineNr">127 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L128" class="LineNr">128 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L129" class="LineNr">129 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> number "</span> -<span id="L130" class="LineNr">130 </span> <a href='print.mu.html#L117'>print-number</a> out-addr, stream, <span class="Constant">0</span>/no-trace -<span id="L131" class="LineNr">131 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L132" class="LineNr">132 </span> <span class="Delimiter">}</span> -<span id="L133" class="LineNr">133 </span> <span class="PreProc">return</span> -<span id="L134" class="LineNr">134 </span> <span class="Delimiter">}</span> -<span id="L135" class="LineNr">135 </span> <span class="muComment"># default: symbol</span> -<span id="L136" class="LineNr">136 </span> <span class="muComment"># just copy token data</span> -<span id="L137" class="LineNr">137 </span> <a href='cell.mu.html#L20'>allocate-symbol</a> _out -<span id="L138" class="LineNr">138 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out -<span id="L139" class="LineNr">139 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out -<span id="L140" class="LineNr">140 </span> <span class="PreProc">var</span> curr-token-data-ah/<span class="Constant">ecx</span>: (addr handle stream byte) <span class="Special"><-</span> get curr-token, text-data -<span id="L141" class="LineNr">141 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">edx</span>: (addr handle stream byte) <span class="Special"><-</span> get out-addr, text-data -<span id="L142" class="LineNr">142 </span> copy-object curr-token-data-ah, dest-ah -<span id="L143" class="LineNr">143 </span> <span class="Delimiter">{</span> -<span id="L144" class="LineNr">144 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L145" class="LineNr">145 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L146" class="LineNr">146 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> symbol "</span> -<span id="L147" class="LineNr">147 </span> <a href='print.mu.html#L81'>print-symbol</a> out-addr, stream, <span class="Constant">0</span>/no-trace -<span id="L148" class="LineNr">148 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L149" class="LineNr">149 </span> <span class="Delimiter">}</span> -<span id="L150" class="LineNr">150 </span><span class="Delimiter">}</span> +<span id="L10" class="LineNr"> 10 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L11" class="LineNr"> 11 </span> <span class="PreProc">var</span> dummy?/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L12" class="LineNr"> 12 </span> close-paren?, dummy? <span class="Special"><-</span> <a href='parse.mu.html#L30'>parse-sexpression</a> tokens, out, trace +<span id="L13" class="LineNr"> 13 </span> <span class="Delimiter">{</span> +<span id="L14" class="LineNr"> 14 </span> compare close-paren?, <span class="Constant">0</span>/false +<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">break-if-=</span> +<span id="L16" class="LineNr"> 16 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"')' is not a valid expression"</span> +<span id="L17" class="LineNr"> 17 </span> <span class="PreProc">return</span> +<span id="L18" class="LineNr"> 18 </span> <span class="Delimiter">}</span> +<span id="L19" class="LineNr"> 19 </span> <span class="Delimiter">{</span> +<span id="L20" class="LineNr"> 20 </span> <span class="PreProc">var</span> empty?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> tokens +<span id="L21" class="LineNr"> 21 </span> compare empty?, <span class="Constant">0</span>/false +<span id="L22" class="LineNr"> 22 </span> <span class="PreProc">break-if-!=</span> +<span id="L23" class="LineNr"> 23 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"unexpected tokens at end; only type in a single expression at a time"</span> +<span id="L24" class="LineNr"> 24 </span> <span class="Delimiter">}</span> +<span id="L25" class="LineNr"> 25 </span><span class="Delimiter">}</span> +<span id="L26" class="LineNr"> 26 </span> +<span id="L27" class="LineNr"> 27 </span><span class="muComment"># return values:</span> +<span id="L28" class="LineNr"> 28 </span><span class="muComment"># unmatched close-paren encountered?</span> +<span id="L29" class="LineNr"> 29 </span><span class="muComment"># dot encountered? (only used internally by recursive calls)</span> +<span id="L30" class="LineNr"> 30 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='parse.mu.html#L30'>parse-sexpression</a></span> tokens: (addr stream <a href='cell.mu.html#L1'>cell</a>), _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean, _/<span class="Constant">ecx</span>: boolean <span class="Delimiter">{</span> +<span id="L31" class="LineNr"> 31 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"parse"</span> +<span id="L32" class="LineNr"> 32 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L33" class="LineNr"> 33 </span> <span class="PreProc">var</span> curr-token-storage: <a href='cell.mu.html#L1'>cell</a> +<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">var</span> curr-token/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address curr-token-storage +<span id="L35" class="LineNr"> 35 </span> <span class="PreProc">var</span> empty?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> tokens +<span id="L36" class="LineNr"> 36 </span> compare empty?, <span class="Constant">0</span>/false +<span id="L37" class="LineNr"> 37 </span> <span class="Delimiter">{</span> +<span id="L38" class="LineNr"> 38 </span> <span class="PreProc">break-if-=</span> +<span id="L39" class="LineNr"> 39 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"end of stream; never found a balancing ')'"</span> +<span id="L40" class="LineNr"> 40 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true, <span class="Constant">0</span>/false +<span id="L41" class="LineNr"> 41 </span> <span class="Delimiter">}</span> +<span id="L42" class="LineNr"> 42 </span> <a href='../309stream.subx.html#L107'>read-from-stream</a> tokens, curr-token +<span id="L43" class="LineNr"> 43 </span> $parse-sexpression:type-check: <span class="Delimiter">{</span> +<span id="L44" class="LineNr"> 44 </span> <span class="muComment"># single quote -> parse as list with a special car</span> +<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L576'>quote-token?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L576'>quote-token?</a> curr-token +<span id="L46" class="LineNr"> 46 </span> compare <a href='tokenize.mu.html#L576'>quote-token?</a>, <span class="Constant">0</span>/false +<span id="L47" class="LineNr"> 47 </span> <span class="Delimiter">{</span> +<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">break-if-=</span> +<span id="L49" class="LineNr"> 49 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L50" class="LineNr"> 50 </span> <a href='cell.mu.html#L87'>allocate-pair</a> out +<span id="L51" class="LineNr"> 51 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">var</span> left-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get out-addr, left +<span id="L53" class="LineNr"> 53 </span> <a href='cell.mu.html#L38'>new-symbol</a> left-ah, <span class="Constant">"'"</span> +<span id="L54" class="LineNr"> 54 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get out-addr, right +<span id="L55" class="LineNr"> 55 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L56" class="LineNr"> 56 </span> <span class="PreProc">var</span> dot?/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L57" class="LineNr"> 57 </span> close-paren?, dot? <span class="Special"><-</span> <a href='parse.mu.html#L30'>parse-sexpression</a> tokens, right-ah, trace +<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">return</span> close-paren?, dot? +<span id="L59" class="LineNr"> 59 </span> <span class="Delimiter">}</span> +<span id="L60" class="LineNr"> 60 </span> <span class="muComment"># dot -> return</span> +<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> dot?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L622'>dot-token?</a> curr-token +<span id="L62" class="LineNr"> 62 </span> compare dot?, <span class="Constant">0</span>/false +<span id="L63" class="LineNr"> 63 </span> <span class="Delimiter">{</span> +<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">break-if-=</span> +<span id="L65" class="LineNr"> 65 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">1</span>/true +<span id="L67" class="LineNr"> 67 </span> <span class="Delimiter">}</span> +<span id="L68" class="LineNr"> 68 </span> <span class="muComment"># not bracket -> parse atom</span> +<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L566'>bracket-token?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L566'>bracket-token?</a> curr-token +<span id="L70" class="LineNr"> 70 </span> compare <a href='tokenize.mu.html#L566'>bracket-token?</a>, <span class="Constant">0</span>/false +<span id="L71" class="LineNr"> 71 </span> <span class="Delimiter">{</span> +<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">break-if-!=</span> +<span id="L73" class="LineNr"> 73 </span> <a href='parse.mu.html#L148'>parse-atom</a> curr-token, _out, trace +<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">break</span> $parse-sexpression:type-check +<span id="L75" class="LineNr"> 75 </span> <span class="Delimiter">}</span> +<span id="L76" class="LineNr"> 76 </span> <span class="muComment"># open paren -> parse list</span> +<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> open-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L590'>open-paren-token?</a> curr-token +<span id="L78" class="LineNr"> 78 </span> compare open-paren?, <span class="Constant">0</span>/false +<span id="L79" class="LineNr"> 79 </span> <span class="Delimiter">{</span> +<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">break-if-=</span> +<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L82" class="LineNr"> 82 </span> <a href='cell.mu.html#L87'>allocate-pair</a> curr +<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">var</span> curr-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr +<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> left/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr-addr, left +<span id="L85" class="LineNr"> 85 </span> <span class="Delimiter">{</span> +<span id="L86" class="LineNr"> 86 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> dot?/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L88" class="LineNr"> 88 </span> close-paren?, dot? <span class="Special"><-</span> <a href='parse.mu.html#L30'>parse-sexpression</a> tokens, left, trace +<span id="L89" class="LineNr"> 89 </span> <span class="Delimiter">{</span> +<span id="L90" class="LineNr"> 90 </span> compare dot?, <span class="Constant">0</span>/false +<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">break-if-=</span> +<span id="L92" class="LineNr"> 92 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'.' cannot be at the start of a list"</span> +<span id="L93" class="LineNr"> 93 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true, dot? +<span id="L94" class="LineNr"> 94 </span> <span class="Delimiter">}</span> +<span id="L95" class="LineNr"> 95 </span> compare close-paren?, <span class="Constant">0</span>/false +<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">break-if-!=</span> +<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> curr-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr +<span id="L98" class="LineNr"> 98 </span> curr <span class="Special"><-</span> get curr-addr, right +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L100" class="LineNr">100 </span> <span class="PreProc">var</span> tmp/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L101" class="LineNr">101 </span> $parse-sexpression:list-loop: <span class="Delimiter">{</span> +<span id="L102" class="LineNr">102 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L103" class="LineNr">103 </span> <span class="PreProc">var</span> dot?/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L104" class="LineNr">104 </span> close-paren?, dot? <span class="Special"><-</span> <a href='parse.mu.html#L30'>parse-sexpression</a> tokens, tmp, trace +<span id="L105" class="LineNr">105 </span> <span class="muComment"># '.' -> clean up right here and return</span> +<span id="L106" class="LineNr">106 </span> compare dot?, <span class="Constant">0</span>/false +<span id="L107" class="LineNr">107 </span> <span class="Delimiter">{</span> +<span id="L108" class="LineNr">108 </span> <span class="PreProc">break-if-=</span> +<span id="L109" class="LineNr">109 </span> <a href='parse.mu.html#L195'>parse-dot-tail</a> tokens, curr, trace +<span id="L110" class="LineNr">110 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span>/false +<span id="L111" class="LineNr">111 </span> <span class="Delimiter">}</span> +<span id="L112" class="LineNr">112 </span> <a href='cell.mu.html#L87'>allocate-pair</a> curr +<span id="L113" class="LineNr">113 </span> <span class="muComment"># ')' -> return</span> +<span id="L114" class="LineNr">114 </span> compare close-paren?, <span class="Constant">0</span>/false +<span id="L115" class="LineNr">115 </span> <span class="PreProc">break-if-!=</span> +<span id="L116" class="LineNr">116 </span> <span class="PreProc">var</span> curr-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr +<span id="L117" class="LineNr">117 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr-addr, left +<span id="L118" class="LineNr">118 </span> copy-object tmp, left +<span id="L119" class="LineNr">119 </span> <span class="muComment">#</span> +<span id="L120" class="LineNr">120 </span> curr <span class="Special"><-</span> get curr-addr, right +<span id="L121" class="LineNr">121 </span> <span class="PreProc">loop</span> +<span id="L122" class="LineNr">122 </span> <span class="Delimiter">}</span> +<span id="L123" class="LineNr">123 </span> <span class="Delimiter">}</span> +<span id="L124" class="LineNr">124 </span> <span class="PreProc">break</span> $parse-sexpression:type-check +<span id="L125" class="LineNr">125 </span> <span class="Delimiter">}</span> +<span id="L126" class="LineNr">126 </span> <span class="muComment"># close paren -> return</span> +<span id="L127" class="LineNr">127 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L606'>close-paren-token?</a> curr-token +<span id="L128" class="LineNr">128 </span> compare close-paren?, <span class="Constant">0</span>/false +<span id="L129" class="LineNr">129 </span> <span class="Delimiter">{</span> +<span id="L130" class="LineNr">130 </span> <span class="PreProc">break-if-=</span> +<span id="L131" class="LineNr">131 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L132" class="LineNr">132 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true, <span class="Constant">0</span>/false +<span id="L133" class="LineNr">133 </span> <span class="Delimiter">}</span> +<span id="L134" class="LineNr">134 </span> <span class="muComment"># otherwise abort</span> +<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> stream/<span class="Constant">edx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L137" class="LineNr">137 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"unexpected token "</span> +<span id="L138" class="LineNr">138 </span> <span class="PreProc">var</span> curr-token-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get curr-token, text-data +<span id="L139" class="LineNr">139 </span> <span class="PreProc">var</span> curr-token-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-token-data-ah +<span id="L140" class="LineNr">140 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> curr-token-data +<span id="L141" class="LineNr">141 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, curr-token-data +<span id="L142" class="LineNr">142 </span> trace trace, <span class="Constant">"error"</span>, stream +<span id="L143" class="LineNr">143 </span> <span class="Delimiter">}</span> +<span id="L144" class="LineNr">144 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L145" class="LineNr">145 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span>/false +<span id="L146" class="LineNr">146 </span><span class="Delimiter">}</span> +<span id="L147" class="LineNr">147 </span> +<span id="L148" class="LineNr">148 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='parse.mu.html#L148'>parse-atom</a></span> _curr-token: (addr <a href='cell.mu.html#L1'>cell</a>), _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L149" class="LineNr">149 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"parse atom"</span> +<span id="L150" class="LineNr">150 </span> <span class="PreProc">var</span> curr-token/<span class="Constant">ecx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _curr-token +<span id="L151" class="LineNr">151 </span> <span class="PreProc">var</span> curr-token-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get curr-token, text-data +<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> _curr-token-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-token-data-ah +<span id="L153" class="LineNr">153 </span> <span class="PreProc">var</span> curr-token-data/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _curr-token-data +<span id="L154" class="LineNr">154 </span> trace trace, <span class="Constant">"read"</span>, curr-token-data +<span id="L155" class="LineNr">155 </span> <span class="muComment"># number</span> +<span id="L156" class="LineNr">156 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L556'>number-token?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L556'>number-token?</a> curr-token +<span id="L157" class="LineNr">157 </span> compare <a href='tokenize.mu.html#L556'>number-token?</a>, <span class="Constant">0</span>/false +<span id="L158" class="LineNr">158 </span> <span class="Delimiter">{</span> +<span id="L159" class="LineNr">159 </span> <span class="PreProc">break-if-=</span> +<span id="L160" class="LineNr">160 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> curr-token-data +<span id="L161" class="LineNr">161 </span> <span class="PreProc">var</span> _val/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../311decimal-int.subx.html#L48'>parse-decimal-int-from-stream</a> curr-token-data +<span id="L162" class="LineNr">162 </span> <span class="PreProc">var</span> val/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy _val +<span id="L163" class="LineNr">163 </span> <span class="PreProc">var</span> val-float/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> convert val +<span id="L164" class="LineNr">164 </span> <a href='cell.mu.html#L53'>allocate-number</a> _out +<span id="L165" class="LineNr">165 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L166" class="LineNr">166 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L167" class="LineNr">167 </span> <span class="PreProc">var</span> dest/<span class="Constant">edi</span>: (addr float) <span class="Special"><-</span> get out-addr, number-data +<span id="L168" class="LineNr">168 </span> copy-to *dest, val-float +<span id="L169" class="LineNr">169 </span> <span class="Delimiter">{</span> +<span id="L170" class="LineNr">170 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L171" class="LineNr">171 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L172" class="LineNr">172 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> number "</span> +<span id="L173" class="LineNr">173 </span> <a href='print.mu.html#L134'>print-number</a> out-addr, stream, <span class="Constant">0</span>/no-trace +<span id="L174" class="LineNr">174 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L175" class="LineNr">175 </span> <span class="Delimiter">}</span> +<span id="L176" class="LineNr">176 </span> <span class="PreProc">return</span> +<span id="L177" class="LineNr">177 </span> <span class="Delimiter">}</span> +<span id="L178" class="LineNr">178 </span> <span class="muComment"># default: symbol</span> +<span id="L179" class="LineNr">179 </span> <span class="muComment"># just copy token data</span> +<span id="L180" class="LineNr">180 </span> <a href='cell.mu.html#L20'>allocate-symbol</a> _out +<span id="L181" class="LineNr">181 </span> <span class="PreProc">var</span> out/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L182" class="LineNr">182 </span> <span class="PreProc">var</span> out-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out +<span id="L183" class="LineNr">183 </span> <span class="PreProc">var</span> curr-token-data-ah/<span class="Constant">ecx</span>: (addr handle stream byte) <span class="Special"><-</span> get curr-token, text-data +<span id="L184" class="LineNr">184 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">edx</span>: (addr handle stream byte) <span class="Special"><-</span> get out-addr, text-data +<span id="L185" class="LineNr">185 </span> copy-object curr-token-data-ah, dest-ah +<span id="L186" class="LineNr">186 </span> <span class="Delimiter">{</span> +<span id="L187" class="LineNr">187 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L188" class="LineNr">188 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L189" class="LineNr">189 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> symbol "</span> +<span id="L190" class="LineNr">190 </span> <a href='print.mu.html#L94'>print-symbol</a> out-addr, stream, <span class="Constant">0</span>/no-trace +<span id="L191" class="LineNr">191 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L192" class="LineNr">192 </span> <span class="Delimiter">}</span> +<span id="L193" class="LineNr">193 </span><span class="Delimiter">}</span> +<span id="L194" class="LineNr">194 </span> +<span id="L195" class="LineNr">195 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='parse.mu.html#L195'>parse-dot-tail</a></span> tokens: (addr stream <a href='cell.mu.html#L1'>cell</a>), _out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L196" class="LineNr">196 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out +<span id="L197" class="LineNr">197 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L198" class="LineNr">198 </span> <span class="PreProc">var</span> dot?/<span class="Constant">ecx</span>: boolean <span class="Special"><-</span> copy <span class="Constant">0</span>/false +<span id="L199" class="LineNr">199 </span> close-paren?, dot? <span class="Special"><-</span> <a href='parse.mu.html#L30'>parse-sexpression</a> tokens, out, trace +<span id="L200" class="LineNr">200 </span> compare close-paren?, <span class="Constant">0</span>/false +<span id="L201" class="LineNr">201 </span> <span class="Delimiter">{</span> +<span id="L202" class="LineNr">202 </span> <span class="PreProc">break-if-=</span> +<span id="L203" class="LineNr">203 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'. )' makes no sense"</span> +<span id="L204" class="LineNr">204 </span> <span class="PreProc">return</span> +<span id="L205" class="LineNr">205 </span> <span class="Delimiter">}</span> +<span id="L206" class="LineNr">206 </span> compare dot?, <span class="Constant">0</span>/false +<span id="L207" class="LineNr">207 </span> <span class="Delimiter">{</span> +<span id="L208" class="LineNr">208 </span> <span class="PreProc">break-if-=</span> +<span id="L209" class="LineNr">209 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"'. .' makes no sense"</span> +<span id="L210" class="LineNr">210 </span> <span class="PreProc">return</span> +<span id="L211" class="LineNr">211 </span> <span class="Delimiter">}</span> +<span id="L212" class="LineNr">212 </span> <span class="muComment">#</span> +<span id="L213" class="LineNr">213 </span> <span class="PreProc">var</span> dummy: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L214" class="LineNr">214 </span> <span class="PreProc">var</span> dummy-ah/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address dummy +<span id="L215" class="LineNr">215 </span> close-paren?, dot? <span class="Special"><-</span> <a href='parse.mu.html#L30'>parse-sexpression</a> tokens, dummy-ah, trace +<span id="L216" class="LineNr">216 </span> compare close-paren?, <span class="Constant">0</span>/false +<span id="L217" class="LineNr">217 </span> <span class="Delimiter">{</span> +<span id="L218" class="LineNr">218 </span> <span class="PreProc">break-if-!=</span> +<span id="L219" class="LineNr">219 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"cannot have multiple expressions between '.' and ')'"</span> +<span id="L220" class="LineNr">220 </span> <span class="PreProc">return</span> +<span id="L221" class="LineNr">221 </span> <span class="Delimiter">}</span> +<span id="L222" class="LineNr">222 </span> compare dot?, <span class="Constant">0</span>/false +<span id="L223" class="LineNr">223 </span> <span class="Delimiter">{</span> +<span id="L224" class="LineNr">224 </span> <span class="PreProc">break-if-=</span> +<span id="L225" class="LineNr">225 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"cannot have two dots in a single list"</span> +<span id="L226" class="LineNr">226 </span> <span class="PreProc">return</span> +<span id="L227" class="LineNr">227 </span> <span class="Delimiter">}</span> +<span id="L228" class="LineNr">228 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/print.mu.html b/html/shell/print.mu.html index fa4463f9..2b165876 100644 --- a/html/shell/print.mu.html +++ b/html/shell/print.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -58,338 +58,357 @@ if ('onhashchange' in window) { <a href='https://github.com/akkartik/mu/blob/main/shell/print.mu'>https://github.com/akkartik/mu/blob/main/shell/print.mu</a> <pre id='vimCodeElement'> <span id="L1" class="LineNr"> 1 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L1'>print-cell</a></span> _in: (addr handle <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L2" class="LineNr"> 2 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"print"</span>, <span class="Constant">"print"</span> -<span id="L3" class="LineNr"> 3 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L4" class="LineNr"> 4 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L5" class="LineNr"> 5 </span> <span class="PreProc">var</span> in-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in -<span id="L6" class="LineNr"> 6 </span> <span class="Delimiter">{</span> -<span id="L7" class="LineNr"> 7 </span> compare in-addr, <span class="Constant">0</span> -<span id="L8" class="LineNr"> 8 </span> <span class="PreProc">break-if-!=</span> -<span id="L9" class="LineNr"> 9 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"NULL"</span> -<span id="L10" class="LineNr"> 10 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L11" class="LineNr"> 11 </span> <span class="PreProc">return</span> -<span id="L12" class="LineNr"> 12 </span> <span class="Delimiter">}</span> -<span id="L13" class="LineNr"> 13 </span> <span class="Delimiter">{</span> -<span id="L14" class="LineNr"> 14 </span> <span class="PreProc">var</span> <a href='print.mu.html#L168'>nil?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> in-addr -<span id="L15" class="LineNr"> 15 </span> compare <a href='print.mu.html#L168'>nil?</a>, <span class="Constant">0</span>/false -<span id="L16" class="LineNr"> 16 </span> <span class="PreProc">break-if-=</span> -<span id="L17" class="LineNr"> 17 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"()"</span> -<span id="L18" class="LineNr"> 18 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L19" class="LineNr"> 19 </span> <span class="PreProc">return</span> -<span id="L20" class="LineNr"> 20 </span> <span class="Delimiter">}</span> -<span id="L21" class="LineNr"> 21 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in-addr, <span class="PreProc">type</span> -<span id="L22" class="LineNr"> 22 </span> compare *in-type, <span class="Constant">0</span>/pair -<span id="L23" class="LineNr"> 23 </span> <span class="Delimiter">{</span> -<span id="L24" class="LineNr"> 24 </span> <span class="PreProc">break-if-!=</span> -<span id="L25" class="LineNr"> 25 </span> <a href='print.mu.html#L129'>print-list</a> in-addr, out, trace -<span id="L26" class="LineNr"> 26 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L27" class="LineNr"> 27 </span> <span class="PreProc">return</span> -<span id="L28" class="LineNr"> 28 </span> <span class="Delimiter">}</span> -<span id="L29" class="LineNr"> 29 </span> compare *in-type, <span class="Constant">1</span>/number -<span id="L30" class="LineNr"> 30 </span> <span class="Delimiter">{</span> -<span id="L31" class="LineNr"> 31 </span> <span class="PreProc">break-if-!=</span> -<span id="L32" class="LineNr"> 32 </span> <a href='print.mu.html#L117'>print-number</a> in-addr, out, trace -<span id="L33" class="LineNr"> 33 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">return</span> -<span id="L35" class="LineNr"> 35 </span> <span class="Delimiter">}</span> -<span id="L36" class="LineNr"> 36 </span> compare *in-type, <span class="Constant">2</span>/symbol -<span id="L37" class="LineNr"> 37 </span> <span class="Delimiter">{</span> -<span id="L38" class="LineNr"> 38 </span> <span class="PreProc">break-if-!=</span> -<span id="L39" class="LineNr"> 39 </span> <a href='print.mu.html#L81'>print-symbol</a> in-addr, out, trace -<span id="L40" class="LineNr"> 40 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L41" class="LineNr"> 41 </span> <span class="PreProc">return</span> -<span id="L42" class="LineNr"> 42 </span> <span class="Delimiter">}</span> -<span id="L43" class="LineNr"> 43 </span> compare *in-type, <span class="Constant">3</span>/stream -<span id="L44" class="LineNr"> 44 </span> <span class="Delimiter">{</span> -<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">break-if-!=</span> -<span id="L46" class="LineNr"> 46 </span> <a href='print.mu.html#L98'>print-stream</a> in-addr, out, trace -<span id="L47" class="LineNr"> 47 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">return</span> -<span id="L49" class="LineNr"> 49 </span> <span class="Delimiter">}</span> -<span id="L50" class="LineNr"> 50 </span> compare *in-type, <span class="Constant">4</span>/primitive -<span id="L51" class="LineNr"> 51 </span> <span class="Delimiter">{</span> -<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">break-if-!=</span> -<span id="L53" class="LineNr"> 53 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"[primitive]"</span> -<span id="L54" class="LineNr"> 54 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L55" class="LineNr"> 55 </span> <span class="PreProc">return</span> -<span id="L56" class="LineNr"> 56 </span> <span class="Delimiter">}</span> -<span id="L57" class="LineNr"> 57 </span> compare *in-type, <span class="Constant">5</span>/primitive -<span id="L58" class="LineNr"> 58 </span> <span class="Delimiter">{</span> -<span id="L59" class="LineNr"> 59 </span> <span class="PreProc">break-if-!=</span> -<span id="L60" class="LineNr"> 60 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"[screen "</span> -<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> get in-addr, screen-data -<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah -<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L64" class="LineNr"> 64 </span> <a href='../126write-int-decimal.subx.html#L8'>write-int32-decimal</a> out, screen-addr -<span id="L65" class="LineNr"> 65 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"]"</span> -<span id="L66" class="LineNr"> 66 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L67" class="LineNr"> 67 </span> <span class="PreProc">return</span> -<span id="L68" class="LineNr"> 68 </span> <span class="Delimiter">}</span> -<span id="L69" class="LineNr"> 69 </span><span class="Delimiter">}</span> -<span id="L70" class="LineNr"> 70 </span> -<span id="L71" class="LineNr"> 71 </span><span class="muComment"># debug helper</span> -<span id="L72" class="LineNr"> 72 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L72'>dump-cell</a></span> in-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L73" class="LineNr"> 73 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">var</span> stream/<span class="Constant">edx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L75" class="LineNr"> 75 </span> <a href='print.mu.html#L1'>print-cell</a> in-ah, stream, <span class="Constant">0</span>/no-trace -<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">var</span> d1/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> d2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L78" class="LineNr"> 78 </span> d1, d2 <span class="Special"><-</span> <a href='../501draw-text.mu.html#L181'>draw-stream-wrapping-right-then-down</a> <span class="Constant">0</span>/screen, stream, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x80</span>/xmax, <span class="Constant">0x30</span>/ymax, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L79" class="LineNr"> 79 </span><span class="Delimiter">}</span> -<span id="L80" class="LineNr"> 80 </span> -<span id="L81" class="LineNr"> 81 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L81'>print-symbol</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L82" class="LineNr"> 82 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"print"</span>, <span class="Constant">"symbol"</span> -<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data -<span id="L85" class="LineNr"> 85 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L86" class="LineNr"> 86 </span> <span class="PreProc">var</span> data/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _data -<span id="L87" class="LineNr"> 87 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> data -<span id="L88" class="LineNr"> 88 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> out, data -<span id="L89" class="LineNr"> 89 </span> <span class="muComment"># trace</span> -<span id="L90" class="LineNr"> 90 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> data -<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L92" class="LineNr"> 92 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L93" class="LineNr"> 93 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> symbol "</span> -<span id="L94" class="LineNr"> 94 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, data -<span id="L95" class="LineNr"> 95 </span> trace trace, <span class="Constant">"print"</span>, stream -<span id="L96" class="LineNr"> 96 </span><span class="Delimiter">}</span> -<span id="L97" class="LineNr"> 97 </span> -<span id="L98" class="LineNr"> 98 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L98'>print-stream</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L99" class="LineNr"> 99 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"print"</span>, <span class="Constant">"stream"</span> -<span id="L100" class="LineNr">100 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L101" class="LineNr">101 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data -<span id="L102" class="LineNr">102 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L103" class="LineNr">103 </span> <span class="PreProc">var</span> data/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _data -<span id="L104" class="LineNr">104 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> data -<span id="L105" class="LineNr">105 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"["</span> -<span id="L106" class="LineNr">106 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> out, data -<span id="L107" class="LineNr">107 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"]"</span> -<span id="L108" class="LineNr">108 </span> <span class="muComment"># trace</span> -<span id="L109" class="LineNr">109 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> data -<span id="L110" class="LineNr">110 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L111" class="LineNr">111 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L112" class="LineNr">112 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> stream "</span> -<span id="L113" class="LineNr">113 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, data -<span id="L114" class="LineNr">114 </span> trace trace, <span class="Constant">"print"</span>, stream -<span id="L115" class="LineNr">115 </span><span class="Delimiter">}</span> -<span id="L116" class="LineNr">116 </span> -<span id="L117" class="LineNr">117 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L117'>print-number</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> val/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get in, number-data -<span id="L120" class="LineNr">120 </span> <a href='../412render-float-decimal.mu.html#L163'>write-float-decimal-approximate</a> out, *val, <span class="Constant">3</span>/precision -<span id="L121" class="LineNr">121 </span> <span class="muComment"># trace</span> -<span id="L122" class="LineNr">122 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L123" class="LineNr">123 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L124" class="LineNr">124 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> number "</span> -<span id="L125" class="LineNr">125 </span> <a href='../412render-float-decimal.mu.html#L163'>write-float-decimal-approximate</a> stream, *val, <span class="Constant">3</span>/precision -<span id="L126" class="LineNr">126 </span> trace trace, <span class="Constant">"print"</span>, stream -<span id="L127" class="LineNr">127 </span><span class="Delimiter">}</span> -<span id="L128" class="LineNr">128 </span> -<span id="L129" class="LineNr">129 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L129'>print-list</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L130" class="LineNr">130 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L131" class="LineNr">131 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"("</span> -<span id="L132" class="LineNr">132 </span> $print-list:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> -<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, left -<span id="L134" class="LineNr">134 </span> <a href='print.mu.html#L1'>print-cell</a> left, out, trace -<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, right -<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> right-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right -<span id="L137" class="LineNr">137 </span> <span class="Delimiter">{</span> -<span id="L138" class="LineNr">138 </span> compare right-addr, <span class="Constant">0</span> -<span id="L139" class="LineNr">139 </span> <span class="PreProc">break-if-!=</span> -<span id="L140" class="LineNr">140 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"null encountered"</span> -<span id="L141" class="LineNr">141 </span> <span class="Delimiter">}</span> -<span id="L142" class="LineNr">142 </span> <span class="Delimiter">{</span> -<span id="L143" class="LineNr">143 </span> <span class="PreProc">var</span> right-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L168'>nil?</a> right-addr -<span id="L144" class="LineNr">144 </span> compare right-nil?, <span class="Constant">0</span>/false -<span id="L145" class="LineNr">145 </span> <span class="Delimiter">{</span> -<span id="L146" class="LineNr">146 </span> <span class="PreProc">break-if-=</span> -<span id="L147" class="LineNr">147 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"print"</span>, <span class="Constant">"right is null"</span> -<span id="L148" class="LineNr">148 </span> <span class="PreProc">break</span> $print-list:<span class="PreProc">loop</span> -<span id="L149" class="LineNr">149 </span> <span class="Delimiter">}</span> -<span id="L150" class="LineNr">150 </span> <span class="Delimiter">}</span> -<span id="L151" class="LineNr">151 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">" "</span> -<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> right-type-addr/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get right-addr, <span class="PreProc">type</span> -<span id="L153" class="LineNr">153 </span> <span class="Delimiter">{</span> -<span id="L154" class="LineNr">154 </span> compare *right-type-addr, <span class="Constant">0</span>/pair -<span id="L155" class="LineNr">155 </span> <span class="PreProc">break-if-=</span> -<span id="L156" class="LineNr">156 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">". "</span> -<span id="L157" class="LineNr">157 </span> <a href='print.mu.html#L1'>print-cell</a> right, out, trace -<span id="L158" class="LineNr">158 </span> <span class="PreProc">break</span> $print-list:<span class="PreProc">loop</span> -<span id="L159" class="LineNr">159 </span> <span class="Delimiter">}</span> -<span id="L160" class="LineNr">160 </span> curr <span class="Special"><-</span> copy right-addr -<span id="L161" class="LineNr">161 </span> <span class="PreProc">loop</span> -<span id="L162" class="LineNr">162 </span> <span class="Delimiter">}</span> -<span id="L163" class="LineNr">163 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">")"</span> -<span id="L164" class="LineNr">164 </span><span class="Delimiter">}</span> -<span id="L165" class="LineNr">165 </span> -<span id="L166" class="LineNr">166 </span><span class="muComment"># Most lisps intern nil, but we don't really have globals yet, so we'll be</span> -<span id="L167" class="LineNr">167 </span><span class="muComment"># less efficient for now.</span> -<span id="L168" class="LineNr">168 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L168'>nil?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L169" class="LineNr">169 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L170" class="LineNr">170 </span> <span class="muComment"># if type != pair, return false</span> -<span id="L171" class="LineNr">171 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get in, <span class="PreProc">type</span> -<span id="L172" class="LineNr">172 </span> compare *<span class="PreProc">type</span>, <span class="Constant">0</span>/pair -<span id="L173" class="LineNr">173 </span> <span class="Delimiter">{</span> -<span id="L174" class="LineNr">174 </span> <span class="PreProc">break-if-=</span> -<span id="L175" class="LineNr">175 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L176" class="LineNr">176 </span> <span class="Delimiter">}</span> -<span id="L177" class="LineNr">177 </span> <span class="muComment"># if left != null, return false</span> -<span id="L178" class="LineNr">178 </span> <span class="PreProc">var</span> left-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, left -<span id="L179" class="LineNr">179 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *left-ah -<span id="L180" class="LineNr">180 </span> compare left, <span class="Constant">0</span> -<span id="L181" class="LineNr">181 </span> <span class="Delimiter">{</span> -<span id="L182" class="LineNr">182 </span> <span class="PreProc">break-if-=</span> -<span id="L183" class="LineNr">183 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L184" class="LineNr">184 </span> <span class="Delimiter">}</span> -<span id="L185" class="LineNr">185 </span> <span class="muComment"># if right != null, return false</span> -<span id="L186" class="LineNr">186 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, right -<span id="L187" class="LineNr">187 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah -<span id="L188" class="LineNr">188 </span> compare right, <span class="Constant">0</span> -<span id="L189" class="LineNr">189 </span> <span class="Delimiter">{</span> -<span id="L190" class="LineNr">190 </span> <span class="PreProc">break-if-=</span> -<span id="L191" class="LineNr">191 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L192" class="LineNr">192 </span> <span class="Delimiter">}</span> -<span id="L193" class="LineNr">193 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L194" class="LineNr">194 </span><span class="Delimiter">}</span> -<span id="L195" class="LineNr">195 </span> -<span id="L196" class="LineNr">196 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L196'>test-print-cell-zero</a></span> <span class="Delimiter">{</span> -<span id="L197" class="LineNr">197 </span> <span class="PreProc">var</span> num-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L198" class="LineNr">198 </span> <span class="PreProc">var</span> num/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address num-storage -<span id="L199" class="LineNr">199 </span> <a href='cell.mu.html#L69'>new-integer</a> num, <span class="Constant">0</span> -<span id="L200" class="LineNr">200 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L201" class="LineNr">201 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L202" class="LineNr">202 </span> <a href='print.mu.html#L1'>print-cell</a> num, out, <span class="Constant">0</span>/no-trace -<span id="L203" class="LineNr">203 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"0"</span>, <span class="Constant">"F - test-print-cell-zero"</span> -<span id="L204" class="LineNr">204 </span><span class="Delimiter">}</span> -<span id="L205" class="LineNr">205 </span> -<span id="L206" class="LineNr">206 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L206'>test-print-cell-integer</a></span> <span class="Delimiter">{</span> -<span id="L207" class="LineNr">207 </span> <span class="PreProc">var</span> num-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L208" class="LineNr">208 </span> <span class="PreProc">var</span> num/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address num-storage -<span id="L209" class="LineNr">209 </span> <a href='cell.mu.html#L69'>new-integer</a> num, <span class="Constant">1</span> -<span id="L210" class="LineNr">210 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L211" class="LineNr">211 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L212" class="LineNr">212 </span> <a href='print.mu.html#L1'>print-cell</a> num, out, <span class="Constant">0</span>/no-trace -<span id="L213" class="LineNr">213 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"1"</span>, <span class="Constant">"F - test-print-cell-integer"</span> -<span id="L214" class="LineNr">214 </span><span class="Delimiter">}</span> -<span id="L215" class="LineNr">215 </span> -<span id="L216" class="LineNr">216 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L216'>test-print-cell-integer-2</a></span> <span class="Delimiter">{</span> -<span id="L217" class="LineNr">217 </span> <span class="PreProc">var</span> num-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L218" class="LineNr">218 </span> <span class="PreProc">var</span> num/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address num-storage -<span id="L219" class="LineNr">219 </span> <a href='cell.mu.html#L69'>new-integer</a> num, <span class="Constant">0x30</span> -<span id="L220" class="LineNr">220 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L221" class="LineNr">221 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L222" class="LineNr">222 </span> <a href='print.mu.html#L1'>print-cell</a> num, out, <span class="Constant">0</span>/no-trace -<span id="L223" class="LineNr">223 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"48"</span>, <span class="Constant">"F - test-print-cell-integer-2"</span> -<span id="L224" class="LineNr">224 </span><span class="Delimiter">}</span> -<span id="L225" class="LineNr">225 </span> -<span id="L226" class="LineNr">226 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L226'>test-print-cell-fraction</a></span> <span class="Delimiter">{</span> -<span id="L227" class="LineNr">227 </span> <span class="PreProc">var</span> num-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L228" class="LineNr">228 </span> <span class="PreProc">var</span> num/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address num-storage -<span id="L229" class="LineNr">229 </span> <span class="PreProc">var</span> val/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> <a href='../408float.mu.html#L18'>rational</a> <span class="Constant">1</span>, <span class="Constant">2</span> -<span id="L230" class="LineNr">230 </span> <a href='cell.mu.html#L82'>new-float</a> num, val -<span id="L231" class="LineNr">231 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L232" class="LineNr">232 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L233" class="LineNr">233 </span> <a href='print.mu.html#L1'>print-cell</a> num, out, <span class="Constant">0</span>/no-trace -<span id="L234" class="LineNr">234 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"0.5"</span>, <span class="Constant">"F - test-print-cell-fraction"</span> -<span id="L235" class="LineNr">235 </span><span class="Delimiter">}</span> -<span id="L236" class="LineNr">236 </span> -<span id="L237" class="LineNr">237 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L237'>test-print-cell-symbol</a></span> <span class="Delimiter">{</span> -<span id="L238" class="LineNr">238 </span> <span class="PreProc">var</span> sym-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L239" class="LineNr">239 </span> <span class="PreProc">var</span> sym/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address sym-storage -<span id="L240" class="LineNr">240 </span> <a href='cell.mu.html#L38'>new-symbol</a> sym, <span class="Constant">"abc"</span> -<span id="L241" class="LineNr">241 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L242" class="LineNr">242 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L243" class="LineNr">243 </span> <a href='print.mu.html#L1'>print-cell</a> sym, out, <span class="Constant">0</span>/no-trace -<span id="L244" class="LineNr">244 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"abc"</span>, <span class="Constant">"F - test-print-cell-symbol"</span> -<span id="L245" class="LineNr">245 </span><span class="Delimiter">}</span> -<span id="L246" class="LineNr">246 </span> -<span id="L247" class="LineNr">247 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L247'>test-print-cell-nil-list</a></span> <span class="Delimiter">{</span> -<span id="L248" class="LineNr">248 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L249" class="LineNr">249 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L107'>nil</a>/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L250" class="LineNr">250 </span> <a href='cell.mu.html#L87'>allocate-pair</a> <a href='cell.mu.html#L107'>nil</a> -<span id="L251" class="LineNr">251 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L252" class="LineNr">252 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L253" class="LineNr">253 </span> <a href='print.mu.html#L1'>print-cell</a> <a href='cell.mu.html#L107'>nil</a>, out, <span class="Constant">0</span>/no-trace -<span id="L254" class="LineNr">254 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"()"</span>, <span class="Constant">"F - test-print-cell-nil-list"</span> -<span id="L255" class="LineNr">255 </span><span class="Delimiter">}</span> -<span id="L256" class="LineNr">256 </span> -<span id="L257" class="LineNr">257 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L257'>test-print-cell-singleton-list</a></span> <span class="Delimiter">{</span> -<span id="L258" class="LineNr">258 </span> <span class="muComment"># list</span> -<span id="L259" class="LineNr">259 </span> <span class="PreProc">var</span> left-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L260" class="LineNr">260 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address left-storage -<span id="L261" class="LineNr">261 </span> <a href='cell.mu.html#L38'>new-symbol</a> left, <span class="Constant">"abc"</span> -<span id="L262" class="LineNr">262 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L263" class="LineNr">263 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L107'>nil</a>/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L264" class="LineNr">264 </span> <a href='cell.mu.html#L87'>allocate-pair</a> <a href='cell.mu.html#L107'>nil</a> -<span id="L265" class="LineNr">265 </span> <span class="PreProc">var</span> list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L266" class="LineNr">266 </span> <span class="PreProc">var</span> list/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address list-storage -<span id="L267" class="LineNr">267 </span> <a href='cell.mu.html#L102'>new-pair</a> list, *left, *nil -<span id="L268" class="LineNr">268 </span> <span class="muComment">#</span> -<span id="L269" class="LineNr">269 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L270" class="LineNr">270 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L271" class="LineNr">271 </span> <a href='print.mu.html#L1'>print-cell</a> list, out, <span class="Constant">0</span>/no-trace -<span id="L272" class="LineNr">272 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"(abc)"</span>, <span class="Constant">"F - test-print-cell-singleton-list"</span> -<span id="L273" class="LineNr">273 </span><span class="Delimiter">}</span> -<span id="L274" class="LineNr">274 </span> -<span id="L275" class="LineNr">275 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L275'>test-print-cell-list</a></span> <span class="Delimiter">{</span> -<span id="L276" class="LineNr">276 </span> <span class="muComment"># list = cons "abc", nil</span> -<span id="L277" class="LineNr">277 </span> <span class="PreProc">var</span> left-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L278" class="LineNr">278 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address left-storage -<span id="L279" class="LineNr">279 </span> <a href='cell.mu.html#L38'>new-symbol</a> left, <span class="Constant">"abc"</span> -<span id="L280" class="LineNr">280 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L281" class="LineNr">281 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L107'>nil</a>/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L282" class="LineNr">282 </span> <a href='cell.mu.html#L87'>allocate-pair</a> <a href='cell.mu.html#L107'>nil</a> -<span id="L283" class="LineNr">283 </span> <span class="PreProc">var</span> list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L284" class="LineNr">284 </span> <span class="PreProc">var</span> list/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address list-storage -<span id="L285" class="LineNr">285 </span> <a href='cell.mu.html#L102'>new-pair</a> list, *left, *nil -<span id="L286" class="LineNr">286 </span> <span class="muComment"># list = cons 64, list</span> -<span id="L287" class="LineNr">287 </span> <a href='cell.mu.html#L69'>new-integer</a> left, <span class="Constant">0x40</span> -<span id="L288" class="LineNr">288 </span> <a href='cell.mu.html#L102'>new-pair</a> list, *left, *list -<span id="L289" class="LineNr">289 </span> <span class="muComment">#</span> -<span id="L290" class="LineNr">290 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L291" class="LineNr">291 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L292" class="LineNr">292 </span> <a href='print.mu.html#L1'>print-cell</a> list, out, <span class="Constant">0</span>/no-trace -<span id="L293" class="LineNr">293 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"(64 abc)"</span>, <span class="Constant">"F - test-print-cell-list"</span> -<span id="L294" class="LineNr">294 </span><span class="Delimiter">}</span> -<span id="L295" class="LineNr">295 </span> -<span id="L296" class="LineNr">296 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L296'>test-print-cell-list-of-nil</a></span> <span class="Delimiter">{</span> -<span id="L297" class="LineNr">297 </span> <span class="muComment"># list = cons "abc", nil</span> -<span id="L298" class="LineNr">298 </span> <span class="PreProc">var</span> left-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L299" class="LineNr">299 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address left-storage -<span id="L300" class="LineNr">300 </span> <a href='cell.mu.html#L87'>allocate-pair</a> left -<span id="L301" class="LineNr">301 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L302" class="LineNr">302 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L107'>nil</a>/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L303" class="LineNr">303 </span> <a href='cell.mu.html#L87'>allocate-pair</a> <a href='cell.mu.html#L107'>nil</a> -<span id="L304" class="LineNr">304 </span> <span class="PreProc">var</span> list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L305" class="LineNr">305 </span> <span class="PreProc">var</span> list/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address list-storage -<span id="L306" class="LineNr">306 </span> <a href='cell.mu.html#L102'>new-pair</a> list, *left, *nil -<span id="L307" class="LineNr">307 </span> <span class="muComment"># list = cons 64, list</span> -<span id="L308" class="LineNr">308 </span> <a href='cell.mu.html#L69'>new-integer</a> left, <span class="Constant">0x40</span> -<span id="L309" class="LineNr">309 </span> <a href='cell.mu.html#L102'>new-pair</a> list, *left, *list -<span id="L310" class="LineNr">310 </span> <span class="muComment">#</span> -<span id="L311" class="LineNr">311 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L312" class="LineNr">312 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L313" class="LineNr">313 </span> <a href='print.mu.html#L1'>print-cell</a> list, out, <span class="Constant">0</span>/no-trace -<span id="L314" class="LineNr">314 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"(64 ())"</span>, <span class="Constant">"F - test-print-cell-list-nil"</span> -<span id="L315" class="LineNr">315 </span><span class="Delimiter">}</span> -<span id="L316" class="LineNr">316 </span> -<span id="L317" class="LineNr">317 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L317'>test-print-dotted-list</a></span> <span class="Delimiter">{</span> -<span id="L318" class="LineNr">318 </span> <span class="muComment"># list = cons 64, "abc"</span> -<span id="L319" class="LineNr">319 </span> <span class="PreProc">var</span> left-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L320" class="LineNr">320 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address left-storage -<span id="L321" class="LineNr">321 </span> <a href='cell.mu.html#L38'>new-symbol</a> left, <span class="Constant">"abc"</span> -<span id="L322" class="LineNr">322 </span> <span class="PreProc">var</span> right-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L323" class="LineNr">323 </span> <span class="PreProc">var</span> right/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address right-storage -<span id="L324" class="LineNr">324 </span> <a href='cell.mu.html#L69'>new-integer</a> right, <span class="Constant">0x40</span> -<span id="L325" class="LineNr">325 </span> <span class="PreProc">var</span> list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L326" class="LineNr">326 </span> <span class="PreProc">var</span> list/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address list-storage -<span id="L327" class="LineNr">327 </span> <a href='cell.mu.html#L102'>new-pair</a> list, *left, *right -<span id="L328" class="LineNr">328 </span> <span class="muComment">#</span> -<span id="L329" class="LineNr">329 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L330" class="LineNr">330 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage -<span id="L331" class="LineNr">331 </span> <a href='print.mu.html#L1'>print-cell</a> list, out, <span class="Constant">0</span>/no-trace -<span id="L332" class="LineNr">332 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"(abc . 64)"</span>, <span class="Constant">"F - test-print-dotted-list"</span> -<span id="L333" class="LineNr">333 </span><span class="Delimiter">}</span> +<span id="L2" class="LineNr"> 2 </span> <a href='../315stack-debug.subx.html#L5'>check-stack</a> +<span id="L3" class="LineNr"> 3 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"print"</span>, <span class="Constant">"print"</span> +<span id="L4" class="LineNr"> 4 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L5" class="LineNr"> 5 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L6" class="LineNr"> 6 </span> <span class="PreProc">var</span> in-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in +<span id="L7" class="LineNr"> 7 </span> <span class="Delimiter">{</span> +<span id="L8" class="LineNr"> 8 </span> compare in-addr, <span class="Constant">0</span> +<span id="L9" class="LineNr"> 9 </span> <span class="PreProc">break-if-!=</span> +<span id="L10" class="LineNr"> 10 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"NULL"</span> +<span id="L11" class="LineNr"> 11 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L12" class="LineNr"> 12 </span> <span class="PreProc">return</span> +<span id="L13" class="LineNr"> 13 </span> <span class="Delimiter">}</span> +<span id="L14" class="LineNr"> 14 </span> <span class="Delimiter">{</span> +<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">var</span> <a href='print.mu.html#L187'>nil?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> in-addr +<span id="L16" class="LineNr"> 16 </span> compare <a href='print.mu.html#L187'>nil?</a>, <span class="Constant">0</span>/false +<span id="L17" class="LineNr"> 17 </span> <span class="PreProc">break-if-=</span> +<span id="L18" class="LineNr"> 18 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"()"</span> +<span id="L19" class="LineNr"> 19 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L20" class="LineNr"> 20 </span> <span class="PreProc">return</span> +<span id="L21" class="LineNr"> 21 </span> <span class="Delimiter">}</span> +<span id="L22" class="LineNr"> 22 </span> <span class="PreProc">var</span> in-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get in-addr, <span class="PreProc">type</span> +<span id="L23" class="LineNr"> 23 </span> compare *in-type, <span class="Constant">0</span>/pair +<span id="L24" class="LineNr"> 24 </span> <span class="Delimiter">{</span> +<span id="L25" class="LineNr"> 25 </span> <span class="PreProc">break-if-!=</span> +<span id="L26" class="LineNr"> 26 </span> <a href='print.mu.html#L148'>print-list</a> in-addr, out, trace +<span id="L27" class="LineNr"> 27 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L28" class="LineNr"> 28 </span> <span class="PreProc">return</span> +<span id="L29" class="LineNr"> 29 </span> <span class="Delimiter">}</span> +<span id="L30" class="LineNr"> 30 </span> compare *in-type, <span class="Constant">1</span>/number +<span id="L31" class="LineNr"> 31 </span> <span class="Delimiter">{</span> +<span id="L32" class="LineNr"> 32 </span> <span class="PreProc">break-if-!=</span> +<span id="L33" class="LineNr"> 33 </span> <a href='print.mu.html#L134'>print-number</a> in-addr, out, trace +<span id="L34" class="LineNr"> 34 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L35" class="LineNr"> 35 </span> <span class="PreProc">return</span> +<span id="L36" class="LineNr"> 36 </span> <span class="Delimiter">}</span> +<span id="L37" class="LineNr"> 37 </span> compare *in-type, <span class="Constant">2</span>/symbol +<span id="L38" class="LineNr"> 38 </span> <span class="Delimiter">{</span> +<span id="L39" class="LineNr"> 39 </span> <span class="PreProc">break-if-!=</span> +<span id="L40" class="LineNr"> 40 </span> <a href='print.mu.html#L94'>print-symbol</a> in-addr, out, trace +<span id="L41" class="LineNr"> 41 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L42" class="LineNr"> 42 </span> <span class="PreProc">return</span> +<span id="L43" class="LineNr"> 43 </span> <span class="Delimiter">}</span> +<span id="L44" class="LineNr"> 44 </span> compare *in-type, <span class="Constant">3</span>/stream +<span id="L45" class="LineNr"> 45 </span> <span class="Delimiter">{</span> +<span id="L46" class="LineNr"> 46 </span> <span class="PreProc">break-if-!=</span> +<span id="L47" class="LineNr"> 47 </span> <a href='print.mu.html#L113'>print-stream</a> in-addr, out, trace +<span id="L48" class="LineNr"> 48 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L49" class="LineNr"> 49 </span> <span class="PreProc">return</span> +<span id="L50" class="LineNr"> 50 </span> <span class="Delimiter">}</span> +<span id="L51" class="LineNr"> 51 </span> compare *in-type, <span class="Constant">4</span>/primitive +<span id="L52" class="LineNr"> 52 </span> <span class="Delimiter">{</span> +<span id="L53" class="LineNr"> 53 </span> <span class="PreProc">break-if-!=</span> +<span id="L54" class="LineNr"> 54 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"[primitive]"</span> +<span id="L55" class="LineNr"> 55 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L56" class="LineNr"> 56 </span> <span class="PreProc">return</span> +<span id="L57" class="LineNr"> 57 </span> <span class="Delimiter">}</span> +<span id="L58" class="LineNr"> 58 </span> compare *in-type, <span class="Constant">5</span>/screen +<span id="L59" class="LineNr"> 59 </span> <span class="Delimiter">{</span> +<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">break-if-!=</span> +<span id="L61" class="LineNr"> 61 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"[screen "</span> +<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get in-addr, screen-data +<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-ah +<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L65" class="LineNr"> 65 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> out, screen-addr +<span id="L66" class="LineNr"> 66 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"]"</span> +<span id="L67" class="LineNr"> 67 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">return</span> +<span id="L69" class="LineNr"> 69 </span> <span class="Delimiter">}</span> +<span id="L70" class="LineNr"> 70 </span> compare *in-type, <span class="Constant">6</span>/keyboard +<span id="L71" class="LineNr"> 71 </span> <span class="Delimiter">{</span> +<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">break-if-!=</span> +<span id="L73" class="LineNr"> 73 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"[keyboard "</span> +<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">var</span> keyboard-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get in-addr, keyboard-data +<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-ah +<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">var</span> keyboard-addr/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy keyboard +<span id="L77" class="LineNr"> 77 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> out, keyboard-addr +<span id="L78" class="LineNr"> 78 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"]"</span> +<span id="L79" class="LineNr"> 79 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">return</span> +<span id="L81" class="LineNr"> 81 </span> <span class="Delimiter">}</span> +<span id="L82" class="LineNr"> 82 </span><span class="Delimiter">}</span> +<span id="L83" class="LineNr"> 83 </span> +<span id="L84" class="LineNr"> 84 </span><span class="muComment"># debug helper</span> +<span id="L85" class="LineNr"> 85 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L85'>dump-cell</a></span> in-ah: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L86" class="LineNr"> 86 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> stream/<span class="Constant">edx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L88" class="LineNr"> 88 </span> <a href='print.mu.html#L1'>print-cell</a> in-ah, stream, <span class="Constant">0</span>/no-trace +<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> d1/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L90" class="LineNr"> 90 </span> <span class="PreProc">var</span> d2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L91" class="LineNr"> 91 </span> d1, d2 <span class="Special"><-</span> <a href='../501draw-text.mu.html#L181'>draw-stream-wrapping-right-then-down</a> <span class="Constant">0</span>/screen, stream, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x80</span>/xmax, <span class="Constant">0x30</span>/ymax, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L92" class="LineNr"> 92 </span><span class="Delimiter">}</span> +<span id="L93" class="LineNr"> 93 </span> +<span id="L94" class="LineNr"> 94 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L94'>print-symbol</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L95" class="LineNr"> 95 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"print"</span>, <span class="Constant">"symbol"</span> +<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data +<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> data/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _data +<span id="L100" class="LineNr">100 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> data +<span id="L101" class="LineNr">101 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> out, data +<span id="L102" class="LineNr">102 </span> <span class="muComment"># trace</span> +<span id="L103" class="LineNr">103 </span> compare trace, <span class="Constant">0</span> +<span id="L104" class="LineNr">104 </span> <span class="PreProc">break-if-=</span> +<span id="L105" class="LineNr">105 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> data +<span id="L106" class="LineNr">106 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L107" class="LineNr">107 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L108" class="LineNr">108 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> symbol "</span> +<span id="L109" class="LineNr">109 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, data +<span id="L110" class="LineNr">110 </span> trace trace, <span class="Constant">"print"</span>, stream +<span id="L111" class="LineNr">111 </span><span class="Delimiter">}</span> +<span id="L112" class="LineNr">112 </span> +<span id="L113" class="LineNr">113 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L113'>print-stream</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L114" class="LineNr">114 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"print"</span>, <span class="Constant">"stream"</span> +<span id="L115" class="LineNr">115 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L116" class="LineNr">116 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data +<span id="L117" class="LineNr">117 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> data/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _data +<span id="L119" class="LineNr">119 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> data +<span id="L120" class="LineNr">120 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"["</span> +<span id="L121" class="LineNr">121 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> out, data +<span id="L122" class="LineNr">122 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"]"</span> +<span id="L123" class="LineNr">123 </span> <span class="muComment"># trace</span> +<span id="L124" class="LineNr">124 </span> compare trace, <span class="Constant">0</span> +<span id="L125" class="LineNr">125 </span> <span class="PreProc">break-if-=</span> +<span id="L126" class="LineNr">126 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> data +<span id="L127" class="LineNr">127 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L128" class="LineNr">128 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L129" class="LineNr">129 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> stream "</span> +<span id="L130" class="LineNr">130 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, data +<span id="L131" class="LineNr">131 </span> trace trace, <span class="Constant">"print"</span>, stream +<span id="L132" class="LineNr">132 </span><span class="Delimiter">}</span> +<span id="L133" class="LineNr">133 </span> +<span id="L134" class="LineNr">134 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L134'>print-number</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> val/<span class="Constant">eax</span>: (addr float) <span class="Special"><-</span> get in, number-data +<span id="L137" class="LineNr">137 </span> <a href='../412render-float-decimal.mu.html#L163'>write-float-decimal-approximate</a> out, *val, <span class="Constant">3</span>/precision +<span id="L138" class="LineNr">138 </span> <span class="muComment"># trace</span> +<span id="L139" class="LineNr">139 </span> compare trace, <span class="Constant">0</span> +<span id="L140" class="LineNr">140 </span> <span class="PreProc">break-if-=</span> +<span id="L141" class="LineNr">141 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L142" class="LineNr">142 </span> <span class="PreProc">var</span> stream/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L143" class="LineNr">143 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> number "</span> +<span id="L144" class="LineNr">144 </span> <a href='../412render-float-decimal.mu.html#L163'>write-float-decimal-approximate</a> stream, *val, <span class="Constant">3</span>/precision +<span id="L145" class="LineNr">145 </span> trace trace, <span class="Constant">"print"</span>, stream +<span id="L146" class="LineNr">146 </span><span class="Delimiter">}</span> +<span id="L147" class="LineNr">147 </span> +<span id="L148" class="LineNr">148 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L148'>print-list</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L149" class="LineNr">149 </span> <span class="PreProc">var</span> curr/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L150" class="LineNr">150 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">"("</span> +<span id="L151" class="LineNr">151 </span> $print-list:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> +<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, left +<span id="L153" class="LineNr">153 </span> <a href='print.mu.html#L1'>print-cell</a> left, out, trace +<span id="L154" class="LineNr">154 </span> <span class="PreProc">var</span> right/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get curr, right +<span id="L155" class="LineNr">155 </span> <span class="PreProc">var</span> right-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right +<span id="L156" class="LineNr">156 </span> <span class="Delimiter">{</span> +<span id="L157" class="LineNr">157 </span> compare right-addr, <span class="Constant">0</span> +<span id="L158" class="LineNr">158 </span> <span class="PreProc">break-if-!=</span> +<span id="L159" class="LineNr">159 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"null encountered"</span> +<span id="L160" class="LineNr">160 </span> <span class="Delimiter">}</span> +<span id="L161" class="LineNr">161 </span> <span class="Delimiter">{</span> +<span id="L162" class="LineNr">162 </span> <span class="PreProc">var</span> right-nil?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='print.mu.html#L187'>nil?</a> right-addr +<span id="L163" class="LineNr">163 </span> compare right-nil?, <span class="Constant">0</span>/false +<span id="L164" class="LineNr">164 </span> <span class="Delimiter">{</span> +<span id="L165" class="LineNr">165 </span> <span class="PreProc">break-if-=</span> +<span id="L166" class="LineNr">166 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"print"</span>, <span class="Constant">"right is nil"</span> +<span id="L167" class="LineNr">167 </span> <span class="PreProc">break</span> $print-list:<span class="PreProc">loop</span> +<span id="L168" class="LineNr">168 </span> <span class="Delimiter">}</span> +<span id="L169" class="LineNr">169 </span> <span class="Delimiter">}</span> +<span id="L170" class="LineNr">170 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">" "</span> +<span id="L171" class="LineNr">171 </span> <span class="PreProc">var</span> right-type-addr/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get right-addr, <span class="PreProc">type</span> +<span id="L172" class="LineNr">172 </span> <span class="Delimiter">{</span> +<span id="L173" class="LineNr">173 </span> compare *right-type-addr, <span class="Constant">0</span>/pair +<span id="L174" class="LineNr">174 </span> <span class="PreProc">break-if-=</span> +<span id="L175" class="LineNr">175 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">". "</span> +<span id="L176" class="LineNr">176 </span> <a href='print.mu.html#L1'>print-cell</a> right, out, trace +<span id="L177" class="LineNr">177 </span> <span class="PreProc">break</span> $print-list:<span class="PreProc">loop</span> +<span id="L178" class="LineNr">178 </span> <span class="Delimiter">}</span> +<span id="L179" class="LineNr">179 </span> curr <span class="Special"><-</span> copy right-addr +<span id="L180" class="LineNr">180 </span> <span class="PreProc">loop</span> +<span id="L181" class="LineNr">181 </span> <span class="Delimiter">}</span> +<span id="L182" class="LineNr">182 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">")"</span> +<span id="L183" class="LineNr">183 </span><span class="Delimiter">}</span> +<span id="L184" class="LineNr">184 </span> +<span id="L185" class="LineNr">185 </span><span class="muComment"># Most lisps intern nil, but we don't really have globals yet, so we'll be</span> +<span id="L186" class="LineNr">186 </span><span class="muComment"># less efficient for now.</span> +<span id="L187" class="LineNr">187 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='print.mu.html#L187'>nil?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L188" class="LineNr">188 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L189" class="LineNr">189 </span> <span class="muComment"># if type != pair, return false</span> +<span id="L190" class="LineNr">190 </span> <span class="PreProc">var</span> <span class="PreProc">type</span>/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get in, <span class="PreProc">type</span> +<span id="L191" class="LineNr">191 </span> compare *<span class="PreProc">type</span>, <span class="Constant">0</span>/pair +<span id="L192" class="LineNr">192 </span> <span class="Delimiter">{</span> +<span id="L193" class="LineNr">193 </span> <span class="PreProc">break-if-=</span> +<span id="L194" class="LineNr">194 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L195" class="LineNr">195 </span> <span class="Delimiter">}</span> +<span id="L196" class="LineNr">196 </span> <span class="muComment"># if left != null, return false</span> +<span id="L197" class="LineNr">197 </span> <span class="PreProc">var</span> left-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, left +<span id="L198" class="LineNr">198 </span> <span class="PreProc">var</span> left/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *left-ah +<span id="L199" class="LineNr">199 </span> compare left, <span class="Constant">0</span> +<span id="L200" class="LineNr">200 </span> <span class="Delimiter">{</span> +<span id="L201" class="LineNr">201 </span> <span class="PreProc">break-if-=</span> +<span id="L202" class="LineNr">202 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L203" class="LineNr">203 </span> <span class="Delimiter">}</span> +<span id="L204" class="LineNr">204 </span> <span class="muComment"># if right != null, return false</span> +<span id="L205" class="LineNr">205 </span> <span class="PreProc">var</span> right-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get in, right +<span id="L206" class="LineNr">206 </span> <span class="PreProc">var</span> right/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *right-ah +<span id="L207" class="LineNr">207 </span> compare right, <span class="Constant">0</span> +<span id="L208" class="LineNr">208 </span> <span class="Delimiter">{</span> +<span id="L209" class="LineNr">209 </span> <span class="PreProc">break-if-=</span> +<span id="L210" class="LineNr">210 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L211" class="LineNr">211 </span> <span class="Delimiter">}</span> +<span id="L212" class="LineNr">212 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L213" class="LineNr">213 </span><span class="Delimiter">}</span> +<span id="L214" class="LineNr">214 </span> +<span id="L215" class="LineNr">215 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L215'>test-print-cell-zero</a></span> <span class="Delimiter">{</span> +<span id="L216" class="LineNr">216 </span> <span class="PreProc">var</span> num-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L217" class="LineNr">217 </span> <span class="PreProc">var</span> num/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address num-storage +<span id="L218" class="LineNr">218 </span> <a href='cell.mu.html#L69'>new-integer</a> num, <span class="Constant">0</span> +<span id="L219" class="LineNr">219 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L220" class="LineNr">220 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L221" class="LineNr">221 </span> <a href='print.mu.html#L1'>print-cell</a> num, out, <span class="Constant">0</span>/no-trace +<span id="L222" class="LineNr">222 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"0"</span>, <span class="Constant">"F - test-print-cell-zero"</span> +<span id="L223" class="LineNr">223 </span><span class="Delimiter">}</span> +<span id="L224" class="LineNr">224 </span> +<span id="L225" class="LineNr">225 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L225'>test-print-cell-integer</a></span> <span class="Delimiter">{</span> +<span id="L226" class="LineNr">226 </span> <span class="PreProc">var</span> num-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L227" class="LineNr">227 </span> <span class="PreProc">var</span> num/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address num-storage +<span id="L228" class="LineNr">228 </span> <a href='cell.mu.html#L69'>new-integer</a> num, <span class="Constant">1</span> +<span id="L229" class="LineNr">229 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L230" class="LineNr">230 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L231" class="LineNr">231 </span> <a href='print.mu.html#L1'>print-cell</a> num, out, <span class="Constant">0</span>/no-trace +<span id="L232" class="LineNr">232 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"1"</span>, <span class="Constant">"F - test-print-cell-integer"</span> +<span id="L233" class="LineNr">233 </span><span class="Delimiter">}</span> +<span id="L234" class="LineNr">234 </span> +<span id="L235" class="LineNr">235 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L235'>test-print-cell-integer-2</a></span> <span class="Delimiter">{</span> +<span id="L236" class="LineNr">236 </span> <span class="PreProc">var</span> num-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L237" class="LineNr">237 </span> <span class="PreProc">var</span> num/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address num-storage +<span id="L238" class="LineNr">238 </span> <a href='cell.mu.html#L69'>new-integer</a> num, <span class="Constant">0x30</span> +<span id="L239" class="LineNr">239 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L240" class="LineNr">240 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L241" class="LineNr">241 </span> <a href='print.mu.html#L1'>print-cell</a> num, out, <span class="Constant">0</span>/no-trace +<span id="L242" class="LineNr">242 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"48"</span>, <span class="Constant">"F - test-print-cell-integer-2"</span> +<span id="L243" class="LineNr">243 </span><span class="Delimiter">}</span> +<span id="L244" class="LineNr">244 </span> +<span id="L245" class="LineNr">245 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L245'>test-print-cell-fraction</a></span> <span class="Delimiter">{</span> +<span id="L246" class="LineNr">246 </span> <span class="PreProc">var</span> num-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L247" class="LineNr">247 </span> <span class="PreProc">var</span> num/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address num-storage +<span id="L248" class="LineNr">248 </span> <span class="PreProc">var</span> val/<span class="Constant">xmm0</span>: float <span class="Special"><-</span> <a href='../408float.mu.html#L18'>rational</a> <span class="Constant">1</span>, <span class="Constant">2</span> +<span id="L249" class="LineNr">249 </span> <a href='cell.mu.html#L82'>new-float</a> num, val +<span id="L250" class="LineNr">250 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L251" class="LineNr">251 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L252" class="LineNr">252 </span> <a href='print.mu.html#L1'>print-cell</a> num, out, <span class="Constant">0</span>/no-trace +<span id="L253" class="LineNr">253 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"0.5"</span>, <span class="Constant">"F - test-print-cell-fraction"</span> +<span id="L254" class="LineNr">254 </span><span class="Delimiter">}</span> +<span id="L255" class="LineNr">255 </span> +<span id="L256" class="LineNr">256 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L256'>test-print-cell-symbol</a></span> <span class="Delimiter">{</span> +<span id="L257" class="LineNr">257 </span> <span class="PreProc">var</span> sym-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L258" class="LineNr">258 </span> <span class="PreProc">var</span> sym/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address sym-storage +<span id="L259" class="LineNr">259 </span> <a href='cell.mu.html#L38'>new-symbol</a> sym, <span class="Constant">"abc"</span> +<span id="L260" class="LineNr">260 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L261" class="LineNr">261 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L262" class="LineNr">262 </span> <a href='print.mu.html#L1'>print-cell</a> sym, out, <span class="Constant">0</span>/no-trace +<span id="L263" class="LineNr">263 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"abc"</span>, <span class="Constant">"F - test-print-cell-symbol"</span> +<span id="L264" class="LineNr">264 </span><span class="Delimiter">}</span> +<span id="L265" class="LineNr">265 </span> +<span id="L266" class="LineNr">266 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L266'>test-print-cell-nil-list</a></span> <span class="Delimiter">{</span> +<span id="L267" class="LineNr">267 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L268" class="LineNr">268 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L106'>nil</a>/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L269" class="LineNr">269 </span> <a href='cell.mu.html#L87'>allocate-pair</a> <a href='cell.mu.html#L106'>nil</a> +<span id="L270" class="LineNr">270 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L271" class="LineNr">271 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L272" class="LineNr">272 </span> <a href='print.mu.html#L1'>print-cell</a> <a href='cell.mu.html#L106'>nil</a>, out, <span class="Constant">0</span>/no-trace +<span id="L273" class="LineNr">273 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"()"</span>, <span class="Constant">"F - test-print-cell-nil-list"</span> +<span id="L274" class="LineNr">274 </span><span class="Delimiter">}</span> +<span id="L275" class="LineNr">275 </span> +<span id="L276" class="LineNr">276 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L276'>test-print-cell-singleton-list</a></span> <span class="Delimiter">{</span> +<span id="L277" class="LineNr">277 </span> <span class="muComment"># list</span> +<span id="L278" class="LineNr">278 </span> <span class="PreProc">var</span> left-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L279" class="LineNr">279 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address left-storage +<span id="L280" class="LineNr">280 </span> <a href='cell.mu.html#L38'>new-symbol</a> left, <span class="Constant">"abc"</span> +<span id="L281" class="LineNr">281 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L282" class="LineNr">282 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L106'>nil</a>/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L283" class="LineNr">283 </span> <a href='cell.mu.html#L87'>allocate-pair</a> <a href='cell.mu.html#L106'>nil</a> +<span id="L284" class="LineNr">284 </span> <span class="PreProc">var</span> list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L285" class="LineNr">285 </span> <span class="PreProc">var</span> list/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address list-storage +<span id="L286" class="LineNr">286 </span> <a href='cell.mu.html#L101'>new-pair</a> list, *left, *nil +<span id="L287" class="LineNr">287 </span> <span class="muComment">#</span> +<span id="L288" class="LineNr">288 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L289" class="LineNr">289 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L290" class="LineNr">290 </span> <a href='print.mu.html#L1'>print-cell</a> list, out, <span class="Constant">0</span>/no-trace +<span id="L291" class="LineNr">291 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"(abc)"</span>, <span class="Constant">"F - test-print-cell-singleton-list"</span> +<span id="L292" class="LineNr">292 </span><span class="Delimiter">}</span> +<span id="L293" class="LineNr">293 </span> +<span id="L294" class="LineNr">294 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L294'>test-print-cell-list</a></span> <span class="Delimiter">{</span> +<span id="L295" class="LineNr">295 </span> <span class="muComment"># list = cons "abc", nil</span> +<span id="L296" class="LineNr">296 </span> <span class="PreProc">var</span> left-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L297" class="LineNr">297 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address left-storage +<span id="L298" class="LineNr">298 </span> <a href='cell.mu.html#L38'>new-symbol</a> left, <span class="Constant">"abc"</span> +<span id="L299" class="LineNr">299 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L300" class="LineNr">300 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L106'>nil</a>/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L301" class="LineNr">301 </span> <a href='cell.mu.html#L87'>allocate-pair</a> <a href='cell.mu.html#L106'>nil</a> +<span id="L302" class="LineNr">302 </span> <span class="PreProc">var</span> list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L303" class="LineNr">303 </span> <span class="PreProc">var</span> list/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address list-storage +<span id="L304" class="LineNr">304 </span> <a href='cell.mu.html#L101'>new-pair</a> list, *left, *nil +<span id="L305" class="LineNr">305 </span> <span class="muComment"># list = cons 64, list</span> +<span id="L306" class="LineNr">306 </span> <a href='cell.mu.html#L69'>new-integer</a> left, <span class="Constant">0x40</span> +<span id="L307" class="LineNr">307 </span> <a href='cell.mu.html#L101'>new-pair</a> list, *left, *list +<span id="L308" class="LineNr">308 </span> <span class="muComment">#</span> +<span id="L309" class="LineNr">309 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L310" class="LineNr">310 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L311" class="LineNr">311 </span> <a href='print.mu.html#L1'>print-cell</a> list, out, <span class="Constant">0</span>/no-trace +<span id="L312" class="LineNr">312 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"(64 abc)"</span>, <span class="Constant">"F - test-print-cell-list"</span> +<span id="L313" class="LineNr">313 </span><span class="Delimiter">}</span> +<span id="L314" class="LineNr">314 </span> +<span id="L315" class="LineNr">315 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L315'>test-print-cell-list-of-nil</a></span> <span class="Delimiter">{</span> +<span id="L316" class="LineNr">316 </span> <span class="muComment"># list = cons "abc", nil</span> +<span id="L317" class="LineNr">317 </span> <span class="PreProc">var</span> left-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L318" class="LineNr">318 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address left-storage +<span id="L319" class="LineNr">319 </span> <a href='cell.mu.html#L87'>allocate-pair</a> left +<span id="L320" class="LineNr">320 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L321" class="LineNr">321 </span> <span class="PreProc">var</span> <a href='cell.mu.html#L106'>nil</a>/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L322" class="LineNr">322 </span> <a href='cell.mu.html#L87'>allocate-pair</a> <a href='cell.mu.html#L106'>nil</a> +<span id="L323" class="LineNr">323 </span> <span class="PreProc">var</span> list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L324" class="LineNr">324 </span> <span class="PreProc">var</span> list/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address list-storage +<span id="L325" class="LineNr">325 </span> <a href='cell.mu.html#L101'>new-pair</a> list, *left, *nil +<span id="L326" class="LineNr">326 </span> <span class="muComment"># list = cons 64, list</span> +<span id="L327" class="LineNr">327 </span> <a href='cell.mu.html#L69'>new-integer</a> left, <span class="Constant">0x40</span> +<span id="L328" class="LineNr">328 </span> <a href='cell.mu.html#L101'>new-pair</a> list, *left, *list +<span id="L329" class="LineNr">329 </span> <span class="muComment">#</span> +<span id="L330" class="LineNr">330 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L331" class="LineNr">331 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L332" class="LineNr">332 </span> <a href='print.mu.html#L1'>print-cell</a> list, out, <span class="Constant">0</span>/no-trace +<span id="L333" class="LineNr">333 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"(64 ())"</span>, <span class="Constant">"F - test-print-cell-list-nil"</span> +<span id="L334" class="LineNr">334 </span><span class="Delimiter">}</span> +<span id="L335" class="LineNr">335 </span> +<span id="L336" class="LineNr">336 </span><span class="PreProc">fn</span> <span class="muTest"><a href='print.mu.html#L336'>test-print-dotted-list</a></span> <span class="Delimiter">{</span> +<span id="L337" class="LineNr">337 </span> <span class="muComment"># list = cons 64, "abc"</span> +<span id="L338" class="LineNr">338 </span> <span class="PreProc">var</span> left-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L339" class="LineNr">339 </span> <span class="PreProc">var</span> left/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address left-storage +<span id="L340" class="LineNr">340 </span> <a href='cell.mu.html#L38'>new-symbol</a> left, <span class="Constant">"abc"</span> +<span id="L341" class="LineNr">341 </span> <span class="PreProc">var</span> right-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L342" class="LineNr">342 </span> <span class="PreProc">var</span> right/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address right-storage +<span id="L343" class="LineNr">343 </span> <a href='cell.mu.html#L69'>new-integer</a> right, <span class="Constant">0x40</span> +<span id="L344" class="LineNr">344 </span> <span class="PreProc">var</span> list-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L345" class="LineNr">345 </span> <span class="PreProc">var</span> list/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address list-storage +<span id="L346" class="LineNr">346 </span> <a href='cell.mu.html#L101'>new-pair</a> list, *left, *right +<span id="L347" class="LineNr">347 </span> <span class="muComment">#</span> +<span id="L348" class="LineNr">348 </span> <span class="PreProc">var</span> out-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L349" class="LineNr">349 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address out-storage +<span id="L350" class="LineNr">350 </span> <a href='print.mu.html#L1'>print-cell</a> list, out, <span class="Constant">0</span>/no-trace +<span id="L351" class="LineNr">351 </span> <a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> out, <span class="Constant">"(abc . 64)"</span>, <span class="Constant">"F - test-print-dotted-list"</span> +<span id="L352" class="LineNr">352 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/read.mu.html b/html/shell/read.mu.html index dc3b51c2..ec0cf368 100644 --- a/html/shell/read.mu.html +++ b/html/shell/read.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -57,7 +57,7 @@ if ('onhashchange' in window) { <a href='https://github.com/akkartik/mu/blob/main/shell/read.mu'>https://github.com/akkartik/mu/blob/main/shell/read.mu</a> <pre id='vimCodeElement'> <span id="L1" class="LineNr"> 1 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='read.mu.html#L1'>read-cell</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr handle <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L2" class="LineNr"> 2 </span> <span class="PreProc">var</span> tokens-storage: (stream <a href='cell.mu.html#L1'>cell</a> <span class="Constant">0x100</span>) +<span id="L2" class="LineNr"> 2 </span> <span class="PreProc">var</span> tokens-storage: (stream <a href='cell.mu.html#L1'>cell</a> <span class="Constant">0x400</span>) <span id="L3" class="LineNr"> 3 </span> <span class="PreProc">var</span> tokens/<span class="Constant">ecx</span>: (addr stream <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tokens-storage <span id="L4" class="LineNr"> 4 </span> <a href='tokenize.mu.html#L5'>tokenize</a> in, tokens, trace <span id="L5" class="LineNr"> 5 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L54'>has-errors?</a> trace diff --git a/html/shell/sandbox.mu.html b/html/shell/sandbox.mu.html index a63bb167..d99fd2a8 100644 --- a/html/shell/sandbox.mu.html +++ b/html/shell/sandbox.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -68,7 +68,7 @@ if ('onhashchange' in window) { <span id="L9" class="LineNr"> 9 </span> cursor-in-trace?: boolean <span id="L10" class="LineNr"> 10 </span><span class="Delimiter">}</span> <span id="L11" class="LineNr"> 11 </span> -<span id="L12" class="LineNr"> 12 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L12'>initialize-sandbox</a></span> _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), screen-and-keyboard?: boolean <span class="Delimiter">{</span> +<span id="L12" class="LineNr"> 12 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L12'>initialize-sandbox</a></span> _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), fake-screen-and-keyboard?: boolean <span class="Delimiter">{</span> <span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self <span id="L14" class="LineNr"> 14 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, data <span id="L15" class="LineNr"> 15 </span> <a href='../120allocate.subx.html#L43'>allocate</a> data-ah @@ -79,18 +79,18 @@ if ('onhashchange' in window) { <span id="L20" class="LineNr"> 20 </span> populate-stream value-ah, <span class="Constant">0x1000</span>/4KB <span id="L21" class="LineNr"> 21 </span> <span class="muComment">#</span> <span id="L22" class="LineNr"> 22 </span> <span class="Delimiter">{</span> -<span id="L23" class="LineNr"> 23 </span> compare screen-and-keyboard?, <span class="Constant">0</span>/false +<span id="L23" class="LineNr"> 23 </span> compare fake-screen-and-keyboard?, <span class="Constant">0</span>/false <span id="L24" class="LineNr"> 24 </span> <span class="PreProc">break-if-=</span> <span id="L25" class="LineNr"> 25 </span> <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, screen-var -<span id="L26" class="LineNr"> 26 </span> <a href='cell.mu.html#L142'>new-screen</a> screen-ah, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height +<span id="L26" class="LineNr"> 26 </span> <a href='cell.mu.html#L139'>new-fake-screen</a> screen-ah, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height, <span class="Constant">1</span>/enable-pixel-graphics <span id="L27" class="LineNr"> 27 </span> <span class="PreProc">var</span> keyboard-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var -<span id="L28" class="LineNr"> 28 </span> <a href='cell.mu.html#L174'>new-keyboard</a> keyboard-ah, <span class="Constant">0x10</span>/keyboard-capacity +<span id="L28" class="LineNr"> 28 </span> <a href='cell.mu.html#L170'>new-fake-keyboard</a> keyboard-ah, <span class="Constant">0x10</span>/keyboard-capacity <span id="L29" class="LineNr"> 29 </span> <span class="Delimiter">}</span> <span id="L30" class="LineNr"> 30 </span> <span class="muComment">#</span> <span id="L31" class="LineNr"> 31 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace <span id="L32" class="LineNr"> 32 </span> <a href='../120allocate.subx.html#L43'>allocate</a> trace-ah <span id="L33" class="LineNr"> 33 </span> <span class="PreProc">var</span> trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L34" class="LineNr"> 34 </span> <a href='trace.mu.html#L35'>initialize-trace</a> trace, <span class="Constant">0x1000</span>/lines, <span class="Constant">0x80</span>/visible-lines +<span id="L34" class="LineNr"> 34 </span> <a href='trace.mu.html#L35'>initialize-trace</a> trace, <span class="Constant">0x8000</span>/lines, <span class="Constant">0x80</span>/visible-lines <span id="L35" class="LineNr"> 35 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? <span id="L36" class="LineNr"> 36 </span> copy-to *cursor-in-data?, <span class="Constant">1</span>/true <span id="L37" class="LineNr"> 37 </span><span class="Delimiter">}</span> @@ -112,720 +112,926 @@ if ('onhashchange' in window) { <span id="L53" class="LineNr"> 53 </span> <a href='sandbox.mu.html#L41'>initialize-sandbox-with</a> out-addr, s <span id="L54" class="LineNr"> 54 </span><span class="Delimiter">}</span> <span id="L55" class="LineNr"> 55 </span> -<span id="L56" class="LineNr"> 56 </span><span class="muComment">##</span> -<span id="L57" class="LineNr"> 57 </span> -<span id="L58" class="LineNr"> 58 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L58'>render-sandbox</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), xmin: int, ymin: int, xmax: int, ymax: int, globals: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Delimiter">{</span> -<span id="L59" class="LineNr"> 59 </span> <a href='../500text-screen.mu.html#L253'>clear-rect</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, ymin, xmax, ymax, <span class="Constant">0</span>/bg=black -<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L61" class="LineNr"> 61 </span> <span class="muComment"># data</span> -<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, data -<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">var</span> data/<span class="Constant">edx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _data -<span id="L65" class="LineNr"> 65 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin -<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin -<span id="L67" class="LineNr"> 67 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L118'>maybe-render-empty-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, self, xmin, y -<span id="L68" class="LineNr"> 68 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L322'>maybe-render-keyboard</a> <a href='../500text-screen.mu.html#L9'>screen</a>, self, xmin, y -<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> cursor-in-sandbox?/<span class="Constant">ebx</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? -<span id="L70" class="LineNr"> 70 </span> x, y <span class="Special"><-</span> <a href='gap-buffer.mu.html#L91'>render-gap-buffer-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, data, x, y, xmax, ymax, *cursor-in-sandbox? -<span id="L71" class="LineNr"> 71 </span> y <span class="Special"><-</span> increment -<span id="L72" class="LineNr"> 72 </span> <span class="muComment"># trace</span> -<span id="L73" class="LineNr"> 73 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace -<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">var</span> trace/<span class="Constant">edx</span>: (addr trace) <span class="Special"><-</span> copy _trace -<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? -<span id="L77" class="LineNr"> 77 </span> y <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, trace, xmin, y, xmax, ymax, *cursor-in-trace? -<span id="L78" class="LineNr"> 78 </span> <span class="muComment"># value</span> -<span id="L79" class="LineNr"> 79 </span> $render-sandbox:value: <span class="Delimiter">{</span> -<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> value-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get self, value -<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> _value/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *value-ah -<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> value/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _value -<span id="L83" class="LineNr"> 83 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> value -<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> value -<span id="L85" class="LineNr"> 85 </span> compare done?, <span class="Constant">0</span>/false -<span id="L86" class="LineNr"> 86 </span> <span class="PreProc">break-if-!=</span> -<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L88" class="LineNr"> 88 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">"=> "</span>, xmin, y, xmax, ymax, xmin, y, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> x2/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy x -<span id="L90" class="LineNr"> 90 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../501draw-text.mu.html#L111'>draw-stream-rightward</a> <a href='../500text-screen.mu.html#L9'>screen</a>, value, x2, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0</span>/bg -<span id="L91" class="LineNr"> 91 </span> <span class="Delimiter">}</span> -<span id="L92" class="LineNr"> 92 </span> y <span class="Special"><-</span> add <span class="Constant">2</span> <span class="muComment"># padding</span> -<span id="L93" class="LineNr"> 93 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L142'>maybe-render-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, self, xmin, y -<span id="L94" class="LineNr"> 94 </span> <span class="muComment"># render menu</span> -<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? -<span id="L96" class="LineNr"> 96 </span> compare *cursor-in-data?, <span class="Constant">0</span>/false -<span id="L97" class="LineNr"> 97 </span> <span class="Delimiter">{</span> -<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">break-if-=</span> -<span id="L99" class="LineNr"> 99 </span> <a href='sandbox.mu.html#L409'>render-sandbox-menu</a> <a href='../500text-screen.mu.html#L9'>screen</a>, self -<span id="L100" class="LineNr">100 </span> <span class="PreProc">return</span> -<span id="L101" class="LineNr">101 </span> <span class="Delimiter">}</span> -<span id="L102" class="LineNr">102 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? -<span id="L103" class="LineNr">103 </span> compare *cursor-in-trace?, <span class="Constant">0</span>/false -<span id="L104" class="LineNr">104 </span> <span class="Delimiter">{</span> -<span id="L105" class="LineNr">105 </span> <span class="PreProc">break-if-=</span> -<span id="L106" class="LineNr">106 </span> <a href='trace.mu.html#L662'>render-trace-menu</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L107" class="LineNr">107 </span> <span class="PreProc">return</span> -<span id="L108" class="LineNr">108 </span> <span class="Delimiter">}</span> -<span id="L109" class="LineNr">109 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? -<span id="L110" class="LineNr">110 </span> compare *cursor-in-keyboard?, <span class="Constant">0</span>/false -<span id="L111" class="LineNr">111 </span> <span class="Delimiter">{</span> -<span id="L112" class="LineNr">112 </span> <span class="PreProc">break-if-=</span> -<span id="L113" class="LineNr">113 </span> <a href='sandbox.mu.html#L437'>render-keyboard-menu</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L114" class="LineNr">114 </span> <span class="PreProc">return</span> -<span id="L115" class="LineNr">115 </span> <span class="Delimiter">}</span> -<span id="L116" class="LineNr">116 </span><span class="Delimiter">}</span> -<span id="L117" class="LineNr">117 </span> -<span id="L118" class="LineNr">118 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L118'>maybe-render-empty-screen</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> screen-obj-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, screen-var -<span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> screen-obj-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-cell-ah -<span id="L122" class="LineNr">122 </span> compare screen-obj-cell, <span class="Constant">0</span> -<span id="L123" class="LineNr">123 </span> <span class="Delimiter">{</span> -<span id="L124" class="LineNr">124 </span> <span class="PreProc">break-if-!=</span> -<span id="L125" class="LineNr">125 </span> <span class="PreProc">return</span> ymin -<span id="L126" class="LineNr">126 </span> <span class="Delimiter">}</span> -<span id="L127" class="LineNr">127 </span> <span class="PreProc">var</span> screen-obj-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get screen-obj-cell, <span class="PreProc">type</span> -<span id="L128" class="LineNr">128 </span> compare *screen-obj-cell-type, <span class="Constant">5</span>/screen -<span id="L129" class="LineNr">129 </span> <span class="Delimiter">{</span> -<span id="L130" class="LineNr">130 </span> <span class="PreProc">break-if-=</span> -<span id="L131" class="LineNr">131 </span> <span class="PreProc">return</span> ymin <span class="muComment"># silently give up on rendering the screen</span> -<span id="L132" class="LineNr">132 </span> <span class="Delimiter">}</span> -<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin -<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> screen-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> get screen-obj-cell, screen-data -<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> _screen-obj/<span class="Constant">eax</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-ah -<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> screen-obj/<span class="Constant">edx</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> copy _screen-obj -<span id="L137" class="LineNr">137 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">"screen: "</span>, xmin, <span class="Constant">0x99</span>/xmax, y, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L138" class="LineNr">138 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L172'>render-empty-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, screen-obj, x, y -<span id="L139" class="LineNr">139 </span> <span class="PreProc">return</span> y -<span id="L140" class="LineNr">140 </span><span class="Delimiter">}</span> -<span id="L141" class="LineNr">141 </span> -<span id="L142" class="LineNr">142 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L142'>maybe-render-screen</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L143" class="LineNr">143 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L144" class="LineNr">144 </span> <span class="PreProc">var</span> screen-obj-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, screen-var -<span id="L145" class="LineNr">145 </span> <span class="PreProc">var</span> screen-obj-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-cell-ah -<span id="L146" class="LineNr">146 </span> compare screen-obj-cell, <span class="Constant">0</span> -<span id="L147" class="LineNr">147 </span> <span class="Delimiter">{</span> -<span id="L148" class="LineNr">148 </span> <span class="PreProc">break-if-!=</span> -<span id="L149" class="LineNr">149 </span> <span class="PreProc">return</span> ymin -<span id="L150" class="LineNr">150 </span> <span class="Delimiter">}</span> -<span id="L151" class="LineNr">151 </span> <span class="PreProc">var</span> screen-obj-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get screen-obj-cell, <span class="PreProc">type</span> -<span id="L152" class="LineNr">152 </span> compare *screen-obj-cell-type, <span class="Constant">5</span>/screen -<span id="L153" class="LineNr">153 </span> <span class="Delimiter">{</span> -<span id="L154" class="LineNr">154 </span> <span class="PreProc">break-if-=</span> -<span id="L155" class="LineNr">155 </span> <span class="PreProc">return</span> ymin <span class="muComment"># silently give up on rendering the screen</span> -<span id="L156" class="LineNr">156 </span> <span class="Delimiter">}</span> -<span id="L157" class="LineNr">157 </span> <span class="PreProc">var</span> screen-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> get screen-obj-cell, screen-data -<span id="L158" class="LineNr">158 </span> <span class="PreProc">var</span> _screen-obj/<span class="Constant">eax</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-ah -<span id="L159" class="LineNr">159 </span> <span class="PreProc">var</span> screen-obj/<span class="Constant">edx</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> copy _screen-obj -<span id="L160" class="LineNr">160 </span> <span class="Delimiter">{</span> -<span id="L161" class="LineNr">161 </span> <span class="PreProc">var</span> screen-empty?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../500text-screen.mu.html#L224'>fake-screen-empty?</a> screen-obj -<span id="L162" class="LineNr">162 </span> compare screen-empty?, <span class="Constant">0</span>/false -<span id="L163" class="LineNr">163 </span> <span class="PreProc">break-if-=</span> +<span id="L56" class="LineNr"> 56 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L56'>write-sandbox</a></span> out: (addr stream byte), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Delimiter">{</span> +<span id="L57" class="LineNr"> 57 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, data +<span id="L59" class="LineNr"> 59 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L60" class="LineNr"> 60 </span> <span class="Delimiter">{</span> +<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> len/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='gap-buffer.mu.html#L154'>gap-buffer-length</a> data +<span id="L62" class="LineNr"> 62 </span> compare len, <span class="Constant">0</span> +<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">break-if-!=</span> +<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">return</span> +<span id="L65" class="LineNr"> 65 </span> <span class="Delimiter">}</span> +<span id="L66" class="LineNr"> 66 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">" (<a href='sandbox.mu.html#L1'>sandbox</a> . "</span> +<span id="L67" class="LineNr"> 67 </span> <a href='gap-buffer.mu.html#L67'>append-gap-buffer</a> data, out +<span id="L68" class="LineNr"> 68 </span> <a href='../108write.subx.html#L11'>write</a> out, <span class="Constant">")\n"</span> +<span id="L69" class="LineNr"> 69 </span><span class="Delimiter">}</span> +<span id="L70" class="LineNr"> 70 </span> +<span id="L71" class="LineNr"> 71 </span><span class="muComment">##</span> +<span id="L72" class="LineNr"> 72 </span> +<span id="L73" class="LineNr"> 73 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L73'>render-sandbox</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), xmin: int, ymin: int, xmax: int, ymax: int, globals: (addr <a href='global.mu.html#L6'>global-table</a>) <span class="Delimiter">{</span> +<span id="L74" class="LineNr"> 74 </span> <a href='../500fake-screen.mu.html#L332'>clear-rect</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, ymin, xmax, ymax, <span class="Constant">0</span>/bg=black +<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L76" class="LineNr"> 76 </span> <span class="muComment"># data</span> +<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, data +<span id="L78" class="LineNr"> 78 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> data/<span class="Constant">edx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _data +<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin +<span id="L82" class="LineNr"> 82 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L133'>maybe-render-empty-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, self, xmin, y +<span id="L83" class="LineNr"> 83 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L391'>maybe-render-keyboard</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, self, xmin, y +<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> cursor-in-sandbox?/<span class="Constant">ebx</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? +<span id="L85" class="LineNr"> 85 </span> x, y <span class="Special"><-</span> <a href='gap-buffer.mu.html#L114'>render-gap-buffer-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, data, x, y, xmax, ymax, *cursor-in-sandbox? +<span id="L86" class="LineNr"> 86 </span> y <span class="Special"><-</span> increment +<span id="L87" class="LineNr"> 87 </span> <span class="muComment"># trace</span> +<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace +<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L90" class="LineNr"> 90 </span> <span class="PreProc">var</span> trace/<span class="Constant">edx</span>: (addr trace) <span class="Special"><-</span> copy _trace +<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? +<span id="L92" class="LineNr"> 92 </span> y <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, trace, xmin, y, xmax, ymax, *cursor-in-trace? +<span id="L93" class="LineNr"> 93 </span> <span class="muComment"># value</span> +<span id="L94" class="LineNr"> 94 </span> $render-sandbox:value: <span class="Delimiter">{</span> +<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> value-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get self, value +<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> _value/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *value-ah +<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> value/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> copy _value +<span id="L98" class="LineNr"> 98 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> value +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> value +<span id="L100" class="LineNr">100 </span> compare done?, <span class="Constant">0</span>/false +<span id="L101" class="LineNr">101 </span> <span class="PreProc">break-if-!=</span> +<span id="L102" class="LineNr">102 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L103" class="LineNr">103 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"=> "</span>, xmin, y, xmax, ymax, xmin, y, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L104" class="LineNr">104 </span> <span class="PreProc">var</span> x2/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy x +<span id="L105" class="LineNr">105 </span> <span class="PreProc">var</span> dummy/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../501draw-text.mu.html#L111'>draw-stream-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, value, x2, xmax, y, <span class="Constant">7</span>/fg=grey, <span class="Constant">0</span>/bg +<span id="L106" class="LineNr">106 </span> <span class="Delimiter">}</span> +<span id="L107" class="LineNr">107 </span> y <span class="Special"><-</span> add <span class="Constant">2</span> <span class="muComment"># padding</span> +<span id="L108" class="LineNr">108 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L157'>maybe-render-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, self, xmin, y +<span id="L109" class="LineNr">109 </span> <span class="muComment"># render menu</span> +<span id="L110" class="LineNr">110 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? +<span id="L111" class="LineNr">111 </span> compare *cursor-in-data?, <span class="Constant">0</span>/false +<span id="L112" class="LineNr">112 </span> <span class="Delimiter">{</span> +<span id="L113" class="LineNr">113 </span> <span class="PreProc">break-if-=</span> +<span id="L114" class="LineNr">114 </span> <a href='sandbox.mu.html#L478'>render-sandbox-menu</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, self +<span id="L115" class="LineNr">115 </span> <span class="PreProc">return</span> +<span id="L116" class="LineNr">116 </span> <span class="Delimiter">}</span> +<span id="L117" class="LineNr">117 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? +<span id="L118" class="LineNr">118 </span> compare *cursor-in-trace?, <span class="Constant">0</span>/false +<span id="L119" class="LineNr">119 </span> <span class="Delimiter">{</span> +<span id="L120" class="LineNr">120 </span> <span class="PreProc">break-if-=</span> +<span id="L121" class="LineNr">121 </span> <a href='trace.mu.html#L674'>render-trace-menu</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L122" class="LineNr">122 </span> <span class="PreProc">return</span> +<span id="L123" class="LineNr">123 </span> <span class="Delimiter">}</span> +<span id="L124" class="LineNr">124 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? +<span id="L125" class="LineNr">125 </span> compare *cursor-in-keyboard?, <span class="Constant">0</span>/false +<span id="L126" class="LineNr">126 </span> <span class="Delimiter">{</span> +<span id="L127" class="LineNr">127 </span> <span class="PreProc">break-if-=</span> +<span id="L128" class="LineNr">128 </span> <a href='sandbox.mu.html#L516'>render-keyboard-menu</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L129" class="LineNr">129 </span> <span class="PreProc">return</span> +<span id="L130" class="LineNr">130 </span> <span class="Delimiter">}</span> +<span id="L131" class="LineNr">131 </span><span class="Delimiter">}</span> +<span id="L132" class="LineNr">132 </span> +<span id="L133" class="LineNr">133 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L133'>maybe-render-empty-screen</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> screen-obj-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, screen-var +<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> screen-obj-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-cell-ah +<span id="L137" class="LineNr">137 </span> compare screen-obj-cell, <span class="Constant">0</span> +<span id="L138" class="LineNr">138 </span> <span class="Delimiter">{</span> +<span id="L139" class="LineNr">139 </span> <span class="PreProc">break-if-!=</span> +<span id="L140" class="LineNr">140 </span> <span class="PreProc">return</span> ymin +<span id="L141" class="LineNr">141 </span> <span class="Delimiter">}</span> +<span id="L142" class="LineNr">142 </span> <span class="PreProc">var</span> screen-obj-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get screen-obj-cell, <span class="PreProc">type</span> +<span id="L143" class="LineNr">143 </span> compare *screen-obj-cell-type, <span class="Constant">5</span>/screen +<span id="L144" class="LineNr">144 </span> <span class="Delimiter">{</span> +<span id="L145" class="LineNr">145 </span> <span class="PreProc">break-if-=</span> +<span id="L146" class="LineNr">146 </span> <span class="PreProc">return</span> ymin <span class="muComment"># silently give up on rendering the screen</span> +<span id="L147" class="LineNr">147 </span> <span class="Delimiter">}</span> +<span id="L148" class="LineNr">148 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin +<span id="L149" class="LineNr">149 </span> <span class="PreProc">var</span> screen-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get screen-obj-cell, screen-data +<span id="L150" class="LineNr">150 </span> <span class="PreProc">var</span> _screen-obj/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-ah +<span id="L151" class="LineNr">151 </span> <span class="PreProc">var</span> screen-obj/<span class="Constant">edx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen-obj +<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"screen: "</span>, xmin, <span class="Constant">0x99</span>/xmax, y, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L153" class="LineNr">153 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L187'>render-empty-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, screen-obj, x, y +<span id="L154" class="LineNr">154 </span> <span class="PreProc">return</span> y +<span id="L155" class="LineNr">155 </span><span class="Delimiter">}</span> +<span id="L156" class="LineNr">156 </span> +<span id="L157" class="LineNr">157 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L157'>maybe-render-screen</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L158" class="LineNr">158 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L159" class="LineNr">159 </span> <span class="PreProc">var</span> screen-obj-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, screen-var +<span id="L160" class="LineNr">160 </span> <span class="PreProc">var</span> screen-obj-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-cell-ah +<span id="L161" class="LineNr">161 </span> compare screen-obj-cell, <span class="Constant">0</span> +<span id="L162" class="LineNr">162 </span> <span class="Delimiter">{</span> +<span id="L163" class="LineNr">163 </span> <span class="PreProc">break-if-!=</span> <span id="L164" class="LineNr">164 </span> <span class="PreProc">return</span> ymin <span id="L165" class="LineNr">165 </span> <span class="Delimiter">}</span> -<span id="L166" class="LineNr">166 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">"screen: "</span>, xmin, <span class="Constant">0x99</span>/xmax, ymin, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L167" class="LineNr">167 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin -<span id="L168" class="LineNr">168 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L234'>render-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, screen-obj, x, y -<span id="L169" class="LineNr">169 </span> <span class="PreProc">return</span> y -<span id="L170" class="LineNr">170 </span><span class="Delimiter">}</span> -<span id="L171" class="LineNr">171 </span> -<span id="L172" class="LineNr">172 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L172'>render-empty-screen</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _target-screen: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L173" class="LineNr">173 </span> <span class="PreProc">var</span> target-screen/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> copy _target-screen -<span id="L174" class="LineNr">174 </span> <span class="PreProc">var</span> screen-y/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy ymin -<span id="L175" class="LineNr">175 </span> <span class="muComment"># top border</span> -<span id="L176" class="LineNr">176 </span> <span class="Delimiter">{</span> -<span id="L177" class="LineNr">177 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, screen-y -<span id="L178" class="LineNr">178 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L179" class="LineNr">179 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width -<span id="L180" class="LineNr">180 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L181" class="LineNr">181 </span> <span class="Delimiter">{</span> -<span id="L182" class="LineNr">182 </span> compare x, *width -<span id="L183" class="LineNr">183 </span> <span class="PreProc">break-if->=</span> -<span id="L184" class="LineNr">184 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L185" class="LineNr">185 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L186" class="LineNr">186 </span> x <span class="Special"><-</span> increment -<span id="L187" class="LineNr">187 </span> <span class="PreProc">loop</span> -<span id="L188" class="LineNr">188 </span> <span class="Delimiter">}</span> -<span id="L189" class="LineNr">189 </span> screen-y <span class="Special"><-</span> increment -<span id="L190" class="LineNr">190 </span> <span class="Delimiter">}</span> -<span id="L191" class="LineNr">191 </span> <span class="muComment"># screen</span> -<span id="L192" class="LineNr">192 </span> <span class="PreProc">var</span> height/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, height -<span id="L193" class="LineNr">193 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L194" class="LineNr">194 </span> <span class="Delimiter">{</span> -<span id="L195" class="LineNr">195 </span> compare y, *height -<span id="L196" class="LineNr">196 </span> <span class="PreProc">break-if->=</span> -<span id="L197" class="LineNr">197 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, screen-y -<span id="L198" class="LineNr">198 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L199" class="LineNr">199 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L200" class="LineNr">200 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width -<span id="L201" class="LineNr">201 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L202" class="LineNr">202 </span> <span class="Delimiter">{</span> -<span id="L203" class="LineNr">203 </span> compare x, *width -<span id="L204" class="LineNr">204 </span> <span class="PreProc">break-if->=</span> -<span id="L205" class="LineNr">205 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L206" class="LineNr">206 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L207" class="LineNr">207 </span> x <span class="Special"><-</span> increment -<span id="L208" class="LineNr">208 </span> <span class="PreProc">loop</span> -<span id="L209" class="LineNr">209 </span> <span class="Delimiter">}</span> -<span id="L210" class="LineNr">210 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L211" class="LineNr">211 </span> y <span class="Special"><-</span> increment -<span id="L212" class="LineNr">212 </span> screen-y <span class="Special"><-</span> increment -<span id="L213" class="LineNr">213 </span> <span class="PreProc">loop</span> -<span id="L214" class="LineNr">214 </span> <span class="Delimiter">}</span> -<span id="L215" class="LineNr">215 </span> <span class="muComment"># bottom border</span> -<span id="L216" class="LineNr">216 </span> <span class="Delimiter">{</span> -<span id="L217" class="LineNr">217 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, screen-y -<span id="L218" class="LineNr">218 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L219" class="LineNr">219 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width -<span id="L220" class="LineNr">220 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L221" class="LineNr">221 </span> <span class="Delimiter">{</span> -<span id="L222" class="LineNr">222 </span> compare x, *width -<span id="L223" class="LineNr">223 </span> <span class="PreProc">break-if->=</span> -<span id="L224" class="LineNr">224 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L225" class="LineNr">225 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L226" class="LineNr">226 </span> x <span class="Special"><-</span> increment -<span id="L227" class="LineNr">227 </span> <span class="PreProc">loop</span> -<span id="L228" class="LineNr">228 </span> <span class="Delimiter">}</span> -<span id="L229" class="LineNr">229 </span> screen-y <span class="Special"><-</span> increment -<span id="L230" class="LineNr">230 </span> <span class="Delimiter">}</span> -<span id="L231" class="LineNr">231 </span> <span class="PreProc">return</span> screen-y -<span id="L232" class="LineNr">232 </span><span class="Delimiter">}</span> -<span id="L233" class="LineNr">233 </span> -<span id="L234" class="LineNr">234 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L234'>render-screen</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _target-screen: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L235" class="LineNr">235 </span> <span class="PreProc">var</span> target-screen/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> copy _target-screen -<span id="L236" class="LineNr">236 </span> <span class="PreProc">var</span> screen-y/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy ymin -<span id="L237" class="LineNr">237 </span> <span class="muComment"># top border</span> -<span id="L238" class="LineNr">238 </span> <span class="Delimiter">{</span> -<span id="L239" class="LineNr">239 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, screen-y -<span id="L240" class="LineNr">240 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L241" class="LineNr">241 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width -<span id="L242" class="LineNr">242 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L243" class="LineNr">243 </span> <span class="Delimiter">{</span> -<span id="L244" class="LineNr">244 </span> compare x, *width -<span id="L245" class="LineNr">245 </span> <span class="PreProc">break-if->=</span> -<span id="L246" class="LineNr">246 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L247" class="LineNr">247 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L248" class="LineNr">248 </span> x <span class="Special"><-</span> increment -<span id="L249" class="LineNr">249 </span> <span class="PreProc">loop</span> -<span id="L250" class="LineNr">250 </span> <span class="Delimiter">}</span> -<span id="L251" class="LineNr">251 </span> screen-y <span class="Special"><-</span> increment -<span id="L252" class="LineNr">252 </span> <span class="Delimiter">}</span> -<span id="L253" class="LineNr">253 </span> <span class="muComment"># screen</span> -<span id="L254" class="LineNr">254 </span> <span class="PreProc">var</span> height/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, height -<span id="L255" class="LineNr">255 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L256" class="LineNr">256 </span> <span class="Delimiter">{</span> -<span id="L257" class="LineNr">257 </span> compare y, *height -<span id="L258" class="LineNr">258 </span> <span class="PreProc">break-if->=</span> -<span id="L259" class="LineNr">259 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, screen-y -<span id="L260" class="LineNr">260 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L261" class="LineNr">261 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L262" class="LineNr">262 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width -<span id="L263" class="LineNr">263 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L264" class="LineNr">264 </span> <span class="Delimiter">{</span> -<span id="L265" class="LineNr">265 </span> compare x, *width -<span id="L266" class="LineNr">266 </span> <span class="PreProc">break-if->=</span> -<span id="L267" class="LineNr">267 </span> <a href='sandbox.mu.html#L396'>print-screen-cell-of-fake-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, target-screen, x, y -<span id="L268" class="LineNr">268 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L269" class="LineNr">269 </span> x <span class="Special"><-</span> increment -<span id="L270" class="LineNr">270 </span> <span class="PreProc">loop</span> -<span id="L271" class="LineNr">271 </span> <span class="Delimiter">}</span> -<span id="L272" class="LineNr">272 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L273" class="LineNr">273 </span> y <span class="Special"><-</span> increment -<span id="L274" class="LineNr">274 </span> screen-y <span class="Special"><-</span> increment -<span id="L275" class="LineNr">275 </span> <span class="PreProc">loop</span> -<span id="L276" class="LineNr">276 </span> <span class="Delimiter">}</span> -<span id="L277" class="LineNr">277 </span> <span class="muComment"># bottom border</span> -<span id="L278" class="LineNr">278 </span> <span class="Delimiter">{</span> -<span id="L279" class="LineNr">279 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, screen-y -<span id="L280" class="LineNr">280 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L281" class="LineNr">281 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width -<span id="L282" class="LineNr">282 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L283" class="LineNr">283 </span> <span class="Delimiter">{</span> -<span id="L284" class="LineNr">284 </span> compare x, *width -<span id="L285" class="LineNr">285 </span> <span class="PreProc">break-if->=</span> -<span id="L286" class="LineNr">286 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L287" class="LineNr">287 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L288" class="LineNr">288 </span> x <span class="Special"><-</span> increment -<span id="L289" class="LineNr">289 </span> <span class="PreProc">loop</span> -<span id="L290" class="LineNr">290 </span> <span class="Delimiter">}</span> -<span id="L291" class="LineNr">291 </span> screen-y <span class="Special"><-</span> increment -<span id="L292" class="LineNr">292 </span> <span class="Delimiter">}</span> -<span id="L293" class="LineNr">293 </span> <span class="PreProc">return</span> screen-y -<span id="L294" class="LineNr">294 </span><span class="Delimiter">}</span> -<span id="L295" class="LineNr">295 </span> -<span id="L296" class="LineNr">296 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L296'>has-keyboard?</a></span> _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L297" class="LineNr">297 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L298" class="LineNr">298 </span> <span class="PreProc">var</span> keyboard-obj-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var -<span id="L299" class="LineNr">299 </span> <span class="PreProc">var</span> keyboard-obj-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-obj-cell-ah -<span id="L300" class="LineNr">300 </span> compare keyboard-obj-cell, <span class="Constant">0</span> -<span id="L301" class="LineNr">301 </span> <span class="Delimiter">{</span> -<span id="L302" class="LineNr">302 </span> <span class="PreProc">break-if-!=</span> -<span id="L303" class="LineNr">303 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L304" class="LineNr">304 </span> <span class="Delimiter">}</span> -<span id="L305" class="LineNr">305 </span> <span class="PreProc">var</span> keyboard-obj-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get keyboard-obj-cell, <span class="PreProc">type</span> -<span id="L306" class="LineNr">306 </span> compare *keyboard-obj-cell-type, <span class="Constant">6</span>/keyboard -<span id="L307" class="LineNr">307 </span> <span class="Delimiter">{</span> -<span id="L308" class="LineNr">308 </span> <span class="PreProc">break-if-=</span> -<span id="L309" class="LineNr">309 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L310" class="LineNr">310 </span> <span class="Delimiter">}</span> -<span id="L311" class="LineNr">311 </span> <span class="PreProc">var</span> keyboard-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get keyboard-obj-cell, keyboard-data -<span id="L312" class="LineNr">312 </span> <span class="PreProc">var</span> _keyboard-obj/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-obj-ah -<span id="L313" class="LineNr">313 </span> <span class="PreProc">var</span> keyboard-obj/<span class="Constant">edx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _keyboard-obj -<span id="L314" class="LineNr">314 </span> compare keyboard-obj, <span class="Constant">0</span> -<span id="L315" class="LineNr">315 </span> <span class="Delimiter">{</span> -<span id="L316" class="LineNr">316 </span> <span class="PreProc">break-if-!=</span> -<span id="L317" class="LineNr">317 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L318" class="LineNr">318 </span> <span class="Delimiter">}</span> -<span id="L319" class="LineNr">319 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L320" class="LineNr">320 </span><span class="Delimiter">}</span> -<span id="L321" class="LineNr">321 </span> -<span id="L322" class="LineNr">322 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L322'>maybe-render-keyboard</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L323" class="LineNr">323 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L324" class="LineNr">324 </span> <span class="PreProc">var</span> keyboard-obj-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var -<span id="L325" class="LineNr">325 </span> <span class="PreProc">var</span> keyboard-obj-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-obj-cell-ah -<span id="L326" class="LineNr">326 </span> compare keyboard-obj-cell, <span class="Constant">0</span> -<span id="L327" class="LineNr">327 </span> <span class="Delimiter">{</span> -<span id="L328" class="LineNr">328 </span> <span class="PreProc">break-if-!=</span> -<span id="L329" class="LineNr">329 </span> <span class="PreProc">return</span> ymin -<span id="L330" class="LineNr">330 </span> <span class="Delimiter">}</span> -<span id="L331" class="LineNr">331 </span> <span class="PreProc">var</span> keyboard-obj-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get keyboard-obj-cell, <span class="PreProc">type</span> -<span id="L332" class="LineNr">332 </span> compare *keyboard-obj-cell-type, <span class="Constant">6</span>/keyboard -<span id="L333" class="LineNr">333 </span> <span class="Delimiter">{</span> -<span id="L334" class="LineNr">334 </span> <span class="PreProc">break-if-=</span> -<span id="L335" class="LineNr">335 </span> <span class="PreProc">return</span> ymin <span class="muComment"># silently give up on rendering the keyboard</span> -<span id="L336" class="LineNr">336 </span> <span class="Delimiter">}</span> -<span id="L337" class="LineNr">337 </span> <span class="PreProc">var</span> keyboard-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get keyboard-obj-cell, keyboard-data -<span id="L338" class="LineNr">338 </span> <span class="PreProc">var</span> _keyboard-obj/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-obj-ah -<span id="L339" class="LineNr">339 </span> <span class="PreProc">var</span> keyboard-obj/<span class="Constant">edx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _keyboard-obj -<span id="L340" class="LineNr">340 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">"keyboard: "</span>, xmin, <span class="Constant">0x99</span>/xmax, ymin, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L341" class="LineNr">341 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin -<span id="L342" class="LineNr">342 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">esi</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? -<span id="L343" class="LineNr">343 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L349'>render-keyboard</a> <a href='../500text-screen.mu.html#L9'>screen</a>, keyboard-obj, x, y, *cursor-in-keyboard? -<span id="L344" class="LineNr">344 </span> y <span class="Special"><-</span> increment <span class="muComment"># padding</span> -<span id="L345" class="LineNr">345 </span> <span class="PreProc">return</span> y -<span id="L346" class="LineNr">346 </span><span class="Delimiter">}</span> -<span id="L347" class="LineNr">347 </span> -<span id="L348" class="LineNr">348 </span><span class="muComment"># draw an evocative shape</span> -<span id="L349" class="LineNr">349 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L349'>render-keyboard</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _keyboard: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), xmin: int, ymin: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L350" class="LineNr">350 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _keyboard -<span id="L351" class="LineNr">351 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0x10</span>/keyboard-capacity -<span id="L352" class="LineNr">352 </span> <span class="PreProc">var</span> y/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy ymin -<span id="L353" class="LineNr">353 </span> <span class="muComment"># top border</span> -<span id="L354" class="LineNr">354 </span> <span class="Delimiter">{</span> -<span id="L355" class="LineNr">355 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, y -<span id="L356" class="LineNr">356 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L357" class="LineNr">357 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L358" class="LineNr">358 </span> <span class="Delimiter">{</span> -<span id="L359" class="LineNr">359 </span> compare x, width -<span id="L360" class="LineNr">360 </span> <span class="PreProc">break-if->=</span> -<span id="L361" class="LineNr">361 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L362" class="LineNr">362 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L363" class="LineNr">363 </span> x <span class="Special"><-</span> increment -<span id="L364" class="LineNr">364 </span> <span class="PreProc">loop</span> -<span id="L365" class="LineNr">365 </span> <span class="Delimiter">}</span> -<span id="L366" class="LineNr">366 </span> y <span class="Special"><-</span> increment -<span id="L367" class="LineNr">367 </span> <span class="Delimiter">}</span> -<span id="L368" class="LineNr">368 </span> <span class="muComment"># keyboard</span> -<span id="L369" class="LineNr">369 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin -<span id="L370" class="LineNr">370 </span> <a href='../500text-screen.mu.html#L94'>draw-code-point</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, x, y, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L371" class="LineNr">371 </span> x <span class="Special"><-</span> increment -<span id="L372" class="LineNr">372 </span> x <span class="Special"><-</span> <a href='gap-buffer.mu.html#L119'>render-gap-buffer</a> <a href='../500text-screen.mu.html#L9'>screen</a>, keyboard, x, y, render-cursor? -<span id="L373" class="LineNr">373 </span> x <span class="Special"><-</span> copy xmin -<span id="L374" class="LineNr">374 </span> x <span class="Special"><-</span> add <span class="Constant">1</span> <span class="muComment"># for left bar</span> -<span id="L375" class="LineNr">375 </span> x <span class="Special"><-</span> add <span class="Constant">0x10</span>/keyboard-capacity -<span id="L376" class="LineNr">376 </span> <a href='../500text-screen.mu.html#L94'>draw-code-point</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, x, y, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L377" class="LineNr">377 </span> y <span class="Special"><-</span> increment -<span id="L378" class="LineNr">378 </span> <span class="muComment"># bottom border</span> -<span id="L379" class="LineNr">379 </span> <span class="Delimiter">{</span> -<span id="L380" class="LineNr">380 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, y -<span id="L381" class="LineNr">381 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L382" class="LineNr">382 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L383" class="LineNr">383 </span> <span class="Delimiter">{</span> -<span id="L384" class="LineNr">384 </span> compare x, width -<span id="L385" class="LineNr">385 </span> <span class="PreProc">break-if->=</span> -<span id="L386" class="LineNr">386 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg -<span id="L387" class="LineNr">387 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L388" class="LineNr">388 </span> x <span class="Special"><-</span> increment -<span id="L389" class="LineNr">389 </span> <span class="PreProc">loop</span> -<span id="L390" class="LineNr">390 </span> <span class="Delimiter">}</span> -<span id="L391" class="LineNr">391 </span> y <span class="Special"><-</span> increment -<span id="L392" class="LineNr">392 </span> <span class="Delimiter">}</span> -<span id="L393" class="LineNr">393 </span> <span class="PreProc">return</span> y -<span id="L394" class="LineNr">394 </span><span class="Delimiter">}</span> -<span id="L395" class="LineNr">395 </span> -<span id="L396" class="LineNr">396 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L396'>print-screen-cell-of-fake-screen</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _target: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), x: int, y: int <span class="Delimiter">{</span> -<span id="L397" class="LineNr">397 </span> <span class="PreProc">var</span> target/<span class="Constant">ecx</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> copy _target -<span id="L398" class="LineNr">398 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='../500text-screen.mu.html#L17'>screen-cell</a>) <span class="Special"><-</span> get target, data -<span id="L399" class="LineNr">399 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='../500text-screen.mu.html#L17'>screen-cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L400" class="LineNr">400 </span> <span class="PreProc">var</span> index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='../500text-screen.mu.html#L100'>screen-cell-index</a> target, x, y -<span id="L401" class="LineNr">401 </span> <span class="PreProc">var</span> offset/<span class="Constant">ecx</span>: (offset <a href='../500text-screen.mu.html#L17'>screen-cell</a>) <span class="Special"><-</span> compute-offset data, index -<span id="L402" class="LineNr">402 </span> <span class="PreProc">var</span> src-cell/<span class="Constant">esi</span>: (addr <a href='../500text-screen.mu.html#L17'>screen-cell</a>) <span class="Special"><-</span> index data, offset -<span id="L403" class="LineNr">403 </span> <span class="PreProc">var</span> src-grapheme/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> get src-cell, data -<span id="L404" class="LineNr">404 </span> <span class="PreProc">var</span> src-color/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get src-cell, color -<span id="L405" class="LineNr">405 </span> <span class="PreProc">var</span> src-background-color/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get src-cell, background-color -<span id="L406" class="LineNr">406 </span> <a href='../501draw-text.mu.html#L84'>draw-grapheme-at-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, *src-grapheme, *src-color, *src-background-color -<span id="L407" class="LineNr">407 </span><span class="Delimiter">}</span> -<span id="L408" class="LineNr">408 </span> -<span id="L409" class="LineNr">409 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L409'>render-sandbox-menu</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Delimiter">{</span> -<span id="L410" class="LineNr">410 </span> <span class="PreProc">var</span> _width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L411" class="LineNr">411 </span> <span class="PreProc">var</span> height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L412" class="LineNr">412 </span> _width, height <span class="Special"><-</span> <a href='../500text-screen.mu.html#L50'>screen-size</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L413" class="LineNr">413 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy _width -<span id="L414" class="LineNr">414 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy height -<span id="L415" class="LineNr">415 </span> y <span class="Special"><-</span> decrement -<span id="L416" class="LineNr">416 </span> <span class="PreProc">var</span> height/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy y -<span id="L417" class="LineNr">417 </span> height <span class="Special"><-</span> increment -<span id="L418" class="LineNr">418 </span> <a href='../500text-screen.mu.html#L253'>clear-rect</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/x, y, width, height, <span class="Constant">0</span>/bg=black -<span id="L419" class="LineNr">419 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/x, y -<span id="L420" class="LineNr">420 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" ctrl-s "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey -<span id="L421" class="LineNr">421 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L600'>run</a> <a href='sandbox.mu.html#L1'>sandbox</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L422" class="LineNr">422 </span> $render-sandbox-menu:render-tab: <span class="Delimiter">{</span> -<span id="L423" class="LineNr">423 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L424" class="LineNr">424 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L752'>has-trace?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='sandbox.mu.html#L752'>has-trace?</a> self -<span id="L425" class="LineNr">425 </span> compare <a href='sandbox.mu.html#L752'>has-trace?</a>, <span class="Constant">0</span>/false -<span id="L426" class="LineNr">426 </span> <span class="Delimiter">{</span> -<span id="L427" class="LineNr">427 </span> <span class="PreProc">break-if-=</span> -<span id="L428" class="LineNr">428 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" tab "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">9</span>/bg=blue -<span id="L429" class="LineNr">429 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" move to trace "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L430" class="LineNr">430 </span> <span class="PreProc">break</span> $render-sandbox-menu:render-tab -<span id="L431" class="LineNr">431 </span> <span class="Delimiter">}</span> -<span id="L432" class="LineNr">432 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" tab "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">0x18</span>/bg=keyboard -<span id="L433" class="LineNr">433 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" move to keyboard "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L434" class="LineNr">434 </span> <span class="Delimiter">}</span> -<span id="L435" class="LineNr">435 </span><span class="Delimiter">}</span> -<span id="L436" class="LineNr">436 </span> -<span id="L437" class="LineNr">437 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L437'>render-keyboard-menu</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Delimiter">{</span> -<span id="L438" class="LineNr">438 </span> <span class="PreProc">var</span> width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L439" class="LineNr">439 </span> <span class="PreProc">var</span> height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L440" class="LineNr">440 </span> width, height <span class="Special"><-</span> <a href='../500text-screen.mu.html#L50'>screen-size</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L441" class="LineNr">441 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy height -<span id="L442" class="LineNr">442 </span> y <span class="Special"><-</span> decrement -<span id="L443" class="LineNr">443 </span> <span class="PreProc">var</span> height/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy y -<span id="L444" class="LineNr">444 </span> height <span class="Special"><-</span> increment -<span id="L445" class="LineNr">445 </span> <a href='../500text-screen.mu.html#L253'>clear-rect</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/x, y, width, height, <span class="Constant">0</span>/bg=black -<span id="L446" class="LineNr">446 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/x, y -<span id="L447" class="LineNr">447 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" ctrl-s "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey -<span id="L448" class="LineNr">448 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L600'>run</a> <a href='sandbox.mu.html#L1'>sandbox</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L449" class="LineNr">449 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" tab "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">3</span>/bg=cyan -<span id="L450" class="LineNr">450 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" move to <a href='sandbox.mu.html#L1'>sandbox</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L451" class="LineNr">451 </span><span class="Delimiter">}</span> -<span id="L452" class="LineNr">452 </span> -<span id="L453" class="LineNr">453 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L453'>edit-sandbox</a></span> _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), key: byte, globals: (addr <a href='global.mu.html#L6'>global-table</a>), real-screen: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), real-keyboard: (addr keyboard), data-disk: (addr disk) <span class="Delimiter">{</span> -<span id="L454" class="LineNr">454 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L455" class="LineNr">455 </span> <span class="PreProc">var</span> g/<span class="Constant">edx</span>: grapheme <span class="Special"><-</span> copy key -<span id="L456" class="LineNr">456 </span> <span class="muComment"># ctrl-r</span> -<span id="L457" class="LineNr">457 </span> <span class="Delimiter">{</span> -<span id="L458" class="LineNr">458 </span> compare g, <span class="Constant">0x12</span>/ctrl-r -<span id="L459" class="LineNr">459 </span> <span class="PreProc">break-if-!=</span> -<span id="L460" class="LineNr">460 </span> <span class="muComment"># run function outside sandbox</span> -<span id="L461" class="LineNr">461 </span> <span class="muComment"># required: fn (addr screen), (addr keyboard)</span> -<span id="L462" class="LineNr">462 </span> <span class="muComment"># Mu will pass in the real screen and keyboard.</span> -<span id="L463" class="LineNr">463 </span> <span class="PreProc">return</span> -<span id="L464" class="LineNr">464 </span> <span class="Delimiter">}</span> -<span id="L465" class="LineNr">465 </span> <span class="muComment"># ctrl-s</span> -<span id="L466" class="LineNr">466 </span> <span class="Delimiter">{</span> -<span id="L467" class="LineNr">467 </span> compare g, <span class="Constant">0x13</span>/ctrl-s -<span id="L468" class="LineNr">468 </span> <span class="PreProc">break-if-!=</span> -<span id="L469" class="LineNr">469 </span> <span class="muComment"># save to disk</span> -<span id="L470" class="LineNr">470 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, data -<span id="L471" class="LineNr">471 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L472" class="LineNr">472 </span> <span class="PreProc">var</span> data/<span class="Constant">ecx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _data -<span id="L473" class="LineNr">473 </span> <span class="Delimiter">{</span> -<span id="L474" class="LineNr">474 </span> compare data-disk, <span class="Constant">0</span>/no-disk -<span id="L475" class="LineNr">475 </span> <span class="PreProc">break-if-=</span> -<span id="L476" class="LineNr">476 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x200</span>) -<span id="L477" class="LineNr">477 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L478" class="LineNr">478 </span> <a href='gap-buffer.mu.html#L43'>emit-gap-buffer</a> data, stream -<span id="L479" class="LineNr">479 </span> <a href='../boot.subx.html#L959'>store-sector</a> data-disk, <span class="Constant">0</span>/lba, stream -<span id="L480" class="LineNr">480 </span> <span class="Delimiter">}</span> -<span id="L481" class="LineNr">481 </span> <span class="muComment"># run sandbox</span> -<span id="L482" class="LineNr">482 </span> <span class="PreProc">var</span> value-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get self, value -<span id="L483" class="LineNr">483 </span> <span class="PreProc">var</span> _value/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *value-ah -<span id="L484" class="LineNr">484 </span> <span class="PreProc">var</span> value/<span class="Constant">edx</span>: (addr stream byte) <span class="Special"><-</span> copy _value -<span id="L485" class="LineNr">485 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace -<span id="L486" class="LineNr">486 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L487" class="LineNr">487 </span> <span class="PreProc">var</span> trace/<span class="Constant">ebx</span>: (addr trace) <span class="Special"><-</span> copy _trace -<span id="L488" class="LineNr">488 </span> <a href='trace.mu.html#L45'>clear-trace</a> trace -<span id="L489" class="LineNr">489 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L17'>screen-cell</a>/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, screen-var -<span id="L490" class="LineNr">490 </span> <a href='cell.mu.html#L151'>clear-screen-cell</a> <a href='../500text-screen.mu.html#L17'>screen-cell</a> -<span id="L491" class="LineNr">491 </span> <span class="PreProc">var</span> keyboard-cell/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var -<span id="L492" class="LineNr">492 </span> <a href='cell.mu.html#L183'>rewind-keyboard-cell</a> keyboard-cell <span class="muComment"># don't clear keys from before</span> -<span id="L493" class="LineNr">493 </span> <a href='sandbox.mu.html#L600'>run</a> data, value, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L494" class="LineNr">494 </span> <span class="PreProc">return</span> -<span id="L495" class="LineNr">495 </span> <span class="Delimiter">}</span> -<span id="L496" class="LineNr">496 </span> <span class="muComment"># tab</span> -<span id="L497" class="LineNr">497 </span> <span class="Delimiter">{</span> -<span id="L498" class="LineNr">498 </span> compare g, <span class="Constant">9</span>/tab -<span id="L499" class="LineNr">499 </span> <span class="PreProc">break-if-!=</span> -<span id="L500" class="LineNr">500 </span> <span class="muComment"># if cursor in data, switch to trace or fall through to keyboard</span> -<span id="L501" class="LineNr">501 </span> <span class="Delimiter">{</span> -<span id="L502" class="LineNr">502 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? -<span id="L503" class="LineNr">503 </span> compare *cursor-in-data?, <span class="Constant">0</span>/false -<span id="L504" class="LineNr">504 </span> <span class="PreProc">break-if-=</span> -<span id="L505" class="LineNr">505 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L752'>has-trace?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='sandbox.mu.html#L752'>has-trace?</a> self -<span id="L506" class="LineNr">506 </span> compare <a href='sandbox.mu.html#L752'>has-trace?</a>, <span class="Constant">0</span>/false -<span id="L507" class="LineNr">507 </span> <span class="Delimiter">{</span> -<span id="L508" class="LineNr">508 </span> <span class="PreProc">break-if-=</span> -<span id="L509" class="LineNr">509 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? -<span id="L510" class="LineNr">510 </span> copy-to *cursor-in-data?, <span class="Constant">0</span>/false -<span id="L511" class="LineNr">511 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? -<span id="L512" class="LineNr">512 </span> copy-to *cursor-in-trace?, <span class="Constant">1</span>/false -<span id="L513" class="LineNr">513 </span> <span class="PreProc">return</span> -<span id="L514" class="LineNr">514 </span> <span class="Delimiter">}</span> -<span id="L515" class="LineNr">515 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L296'>has-keyboard?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='sandbox.mu.html#L296'>has-keyboard?</a> self -<span id="L516" class="LineNr">516 </span> compare <a href='sandbox.mu.html#L296'>has-keyboard?</a>, <span class="Constant">0</span>/false -<span id="L517" class="LineNr">517 </span> <span class="Delimiter">{</span> -<span id="L518" class="LineNr">518 </span> <span class="PreProc">break-if-=</span> -<span id="L519" class="LineNr">519 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? -<span id="L520" class="LineNr">520 </span> copy-to *cursor-in-data?, <span class="Constant">0</span>/false -<span id="L521" class="LineNr">521 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? -<span id="L522" class="LineNr">522 </span> copy-to *cursor-in-keyboard?, <span class="Constant">1</span>/false -<span id="L523" class="LineNr">523 </span> <span class="PreProc">return</span> -<span id="L524" class="LineNr">524 </span> <span class="Delimiter">}</span> -<span id="L525" class="LineNr">525 </span> <span class="PreProc">return</span> -<span id="L526" class="LineNr">526 </span> <span class="Delimiter">}</span> -<span id="L527" class="LineNr">527 </span> <span class="muComment"># if cursor in trace, switch to keyboard or fall through to data</span> -<span id="L528" class="LineNr">528 </span> <span class="Delimiter">{</span> -<span id="L529" class="LineNr">529 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? -<span id="L530" class="LineNr">530 </span> compare *cursor-in-trace?, <span class="Constant">0</span>/false -<span id="L531" class="LineNr">531 </span> <span class="PreProc">break-if-=</span> -<span id="L532" class="LineNr">532 </span> copy-to *cursor-in-trace?, <span class="Constant">0</span>/false -<span id="L533" class="LineNr">533 </span> <span class="PreProc">var</span> cursor-target/<span class="Constant">ecx</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? -<span id="L534" class="LineNr">534 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L296'>has-keyboard?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='sandbox.mu.html#L296'>has-keyboard?</a> self -<span id="L535" class="LineNr">535 </span> compare <a href='sandbox.mu.html#L296'>has-keyboard?</a>, <span class="Constant">0</span>/false -<span id="L536" class="LineNr">536 </span> <span class="Delimiter">{</span> -<span id="L537" class="LineNr">537 </span> <span class="PreProc">break-if-!=</span> -<span id="L538" class="LineNr">538 </span> cursor-target <span class="Special"><-</span> get self, cursor-in-data? -<span id="L539" class="LineNr">539 </span> <span class="Delimiter">}</span> -<span id="L540" class="LineNr">540 </span> copy-to *cursor-target, <span class="Constant">1</span>/true -<span id="L541" class="LineNr">541 </span> <span class="PreProc">return</span> -<span id="L542" class="LineNr">542 </span> <span class="Delimiter">}</span> -<span id="L543" class="LineNr">543 </span> <span class="muComment"># otherwise if cursor in keyboard, switch to data</span> -<span id="L544" class="LineNr">544 </span> <span class="Delimiter">{</span> -<span id="L545" class="LineNr">545 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? -<span id="L546" class="LineNr">546 </span> compare *cursor-in-keyboard?, <span class="Constant">0</span>/false -<span id="L547" class="LineNr">547 </span> <span class="PreProc">break-if-=</span> -<span id="L548" class="LineNr">548 </span> copy-to *cursor-in-keyboard?, <span class="Constant">0</span>/false -<span id="L549" class="LineNr">549 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? -<span id="L550" class="LineNr">550 </span> copy-to *cursor-in-data?, <span class="Constant">1</span>/true -<span id="L551" class="LineNr">551 </span> <span class="PreProc">return</span> -<span id="L552" class="LineNr">552 </span> <span class="Delimiter">}</span> -<span id="L553" class="LineNr">553 </span> <span class="PreProc">return</span> -<span id="L554" class="LineNr">554 </span> <span class="Delimiter">}</span> -<span id="L555" class="LineNr">555 </span> <span class="muComment"># if cursor in data, send key to data</span> -<span id="L556" class="LineNr">556 </span> <span class="Delimiter">{</span> -<span id="L557" class="LineNr">557 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? -<span id="L558" class="LineNr">558 </span> compare *cursor-in-data?, <span class="Constant">0</span>/false -<span id="L559" class="LineNr">559 </span> <span class="PreProc">break-if-=</span> -<span id="L560" class="LineNr">560 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, data -<span id="L561" class="LineNr">561 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L562" class="LineNr">562 </span> <a href='gap-buffer.mu.html#L888'>edit-gap-buffer</a> data, g +<span id="L166" class="LineNr">166 </span> <span class="PreProc">var</span> screen-obj-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get screen-obj-cell, <span class="PreProc">type</span> +<span id="L167" class="LineNr">167 </span> compare *screen-obj-cell-type, <span class="Constant">5</span>/screen +<span id="L168" class="LineNr">168 </span> <span class="Delimiter">{</span> +<span id="L169" class="LineNr">169 </span> <span class="PreProc">break-if-=</span> +<span id="L170" class="LineNr">170 </span> <span class="PreProc">return</span> ymin <span class="muComment"># silently give up on rendering the screen</span> +<span id="L171" class="LineNr">171 </span> <span class="Delimiter">}</span> +<span id="L172" class="LineNr">172 </span> <span class="PreProc">var</span> screen-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> get screen-obj-cell, screen-data +<span id="L173" class="LineNr">173 </span> <span class="PreProc">var</span> _screen-obj/<span class="Constant">eax</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *screen-obj-ah +<span id="L174" class="LineNr">174 </span> <span class="PreProc">var</span> screen-obj/<span class="Constant">edx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _screen-obj +<span id="L175" class="LineNr">175 </span> <span class="Delimiter">{</span> +<span id="L176" class="LineNr">176 </span> <span class="PreProc">var</span> screen-empty?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L273'>fake-screen-empty?</a> screen-obj +<span id="L177" class="LineNr">177 </span> compare screen-empty?, <span class="Constant">0</span>/false +<span id="L178" class="LineNr">178 </span> <span class="PreProc">break-if-=</span> +<span id="L179" class="LineNr">179 </span> <span class="PreProc">return</span> ymin +<span id="L180" class="LineNr">180 </span> <span class="Delimiter">}</span> +<span id="L181" class="LineNr">181 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"screen: "</span>, xmin, <span class="Constant">0x99</span>/xmax, ymin, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L182" class="LineNr">182 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin +<span id="L183" class="LineNr">183 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L249'>render-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, screen-obj, x, y +<span id="L184" class="LineNr">184 </span> <span class="PreProc">return</span> y +<span id="L185" class="LineNr">185 </span><span class="Delimiter">}</span> +<span id="L186" class="LineNr">186 </span> +<span id="L187" class="LineNr">187 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L187'>render-empty-screen</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _target-screen: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L188" class="LineNr">188 </span> <span class="PreProc">var</span> target-screen/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _target-screen +<span id="L189" class="LineNr">189 </span> <span class="PreProc">var</span> screen-y/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy ymin +<span id="L190" class="LineNr">190 </span> <span class="muComment"># top border</span> +<span id="L191" class="LineNr">191 </span> <span class="Delimiter">{</span> +<span id="L192" class="LineNr">192 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, screen-y +<span id="L193" class="LineNr">193 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L194" class="LineNr">194 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width +<span id="L195" class="LineNr">195 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L196" class="LineNr">196 </span> <span class="Delimiter">{</span> +<span id="L197" class="LineNr">197 </span> compare x, *width +<span id="L198" class="LineNr">198 </span> <span class="PreProc">break-if->=</span> +<span id="L199" class="LineNr">199 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L200" class="LineNr">200 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L201" class="LineNr">201 </span> x <span class="Special"><-</span> increment +<span id="L202" class="LineNr">202 </span> <span class="PreProc">loop</span> +<span id="L203" class="LineNr">203 </span> <span class="Delimiter">}</span> +<span id="L204" class="LineNr">204 </span> screen-y <span class="Special"><-</span> increment +<span id="L205" class="LineNr">205 </span> <span class="Delimiter">}</span> +<span id="L206" class="LineNr">206 </span> <span class="muComment"># screen</span> +<span id="L207" class="LineNr">207 </span> <span class="PreProc">var</span> height/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, height +<span id="L208" class="LineNr">208 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L209" class="LineNr">209 </span> <span class="Delimiter">{</span> +<span id="L210" class="LineNr">210 </span> compare y, *height +<span id="L211" class="LineNr">211 </span> <span class="PreProc">break-if->=</span> +<span id="L212" class="LineNr">212 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, screen-y +<span id="L213" class="LineNr">213 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L214" class="LineNr">214 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L215" class="LineNr">215 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width +<span id="L216" class="LineNr">216 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L217" class="LineNr">217 </span> <span class="Delimiter">{</span> +<span id="L218" class="LineNr">218 </span> compare x, *width +<span id="L219" class="LineNr">219 </span> <span class="PreProc">break-if->=</span> +<span id="L220" class="LineNr">220 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L221" class="LineNr">221 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L222" class="LineNr">222 </span> x <span class="Special"><-</span> increment +<span id="L223" class="LineNr">223 </span> <span class="PreProc">loop</span> +<span id="L224" class="LineNr">224 </span> <span class="Delimiter">}</span> +<span id="L225" class="LineNr">225 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L226" class="LineNr">226 </span> y <span class="Special"><-</span> increment +<span id="L227" class="LineNr">227 </span> screen-y <span class="Special"><-</span> increment +<span id="L228" class="LineNr">228 </span> <span class="PreProc">loop</span> +<span id="L229" class="LineNr">229 </span> <span class="Delimiter">}</span> +<span id="L230" class="LineNr">230 </span> <span class="muComment"># bottom border</span> +<span id="L231" class="LineNr">231 </span> <span class="Delimiter">{</span> +<span id="L232" class="LineNr">232 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, screen-y +<span id="L233" class="LineNr">233 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L234" class="LineNr">234 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width +<span id="L235" class="LineNr">235 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L236" class="LineNr">236 </span> <span class="Delimiter">{</span> +<span id="L237" class="LineNr">237 </span> compare x, *width +<span id="L238" class="LineNr">238 </span> <span class="PreProc">break-if->=</span> +<span id="L239" class="LineNr">239 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L240" class="LineNr">240 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L241" class="LineNr">241 </span> x <span class="Special"><-</span> increment +<span id="L242" class="LineNr">242 </span> <span class="PreProc">loop</span> +<span id="L243" class="LineNr">243 </span> <span class="Delimiter">}</span> +<span id="L244" class="LineNr">244 </span> screen-y <span class="Special"><-</span> increment +<span id="L245" class="LineNr">245 </span> <span class="Delimiter">}</span> +<span id="L246" class="LineNr">246 </span> <span class="PreProc">return</span> screen-y +<span id="L247" class="LineNr">247 </span><span class="Delimiter">}</span> +<span id="L248" class="LineNr">248 </span> +<span id="L249" class="LineNr">249 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L249'>render-screen</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _target-screen: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L250" class="LineNr">250 </span> <span class="PreProc">var</span> target-screen/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _target-screen +<span id="L251" class="LineNr">251 </span> <span class="PreProc">var</span> screen-y/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy ymin +<span id="L252" class="LineNr">252 </span> <span class="muComment"># top border</span> +<span id="L253" class="LineNr">253 </span> <span class="Delimiter">{</span> +<span id="L254" class="LineNr">254 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, screen-y +<span id="L255" class="LineNr">255 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L256" class="LineNr">256 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width +<span id="L257" class="LineNr">257 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L258" class="LineNr">258 </span> <span class="Delimiter">{</span> +<span id="L259" class="LineNr">259 </span> compare x, *width +<span id="L260" class="LineNr">260 </span> <span class="PreProc">break-if->=</span> +<span id="L261" class="LineNr">261 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L262" class="LineNr">262 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L263" class="LineNr">263 </span> x <span class="Special"><-</span> increment +<span id="L264" class="LineNr">264 </span> <span class="PreProc">loop</span> +<span id="L265" class="LineNr">265 </span> <span class="Delimiter">}</span> +<span id="L266" class="LineNr">266 </span> screen-y <span class="Special"><-</span> increment +<span id="L267" class="LineNr">267 </span> <span class="Delimiter">}</span> +<span id="L268" class="LineNr">268 </span> <span class="muComment"># text data</span> +<span id="L269" class="LineNr">269 </span> <span class="Delimiter">{</span> +<span id="L270" class="LineNr">270 </span> <span class="PreProc">var</span> height/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, height +<span id="L271" class="LineNr">271 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L272" class="LineNr">272 </span> <span class="Delimiter">{</span> +<span id="L273" class="LineNr">273 </span> compare y, *height +<span id="L274" class="LineNr">274 </span> <span class="PreProc">break-if->=</span> +<span id="L275" class="LineNr">275 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, screen-y +<span id="L276" class="LineNr">276 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L277" class="LineNr">277 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L278" class="LineNr">278 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width +<span id="L279" class="LineNr">279 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L280" class="LineNr">280 </span> <span class="Delimiter">{</span> +<span id="L281" class="LineNr">281 </span> compare x, *width +<span id="L282" class="LineNr">282 </span> <span class="PreProc">break-if->=</span> +<span id="L283" class="LineNr">283 </span> <a href='sandbox.mu.html#L465'>print-screen-cell-of-fake-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, target-screen, x, y +<span id="L284" class="LineNr">284 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L285" class="LineNr">285 </span> x <span class="Special"><-</span> increment +<span id="L286" class="LineNr">286 </span> <span class="PreProc">loop</span> +<span id="L287" class="LineNr">287 </span> <span class="Delimiter">}</span> +<span id="L288" class="LineNr">288 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L289" class="LineNr">289 </span> y <span class="Special"><-</span> increment +<span id="L290" class="LineNr">290 </span> screen-y <span class="Special"><-</span> increment +<span id="L291" class="LineNr">291 </span> <span class="PreProc">loop</span> +<span id="L292" class="LineNr">292 </span> <span class="Delimiter">}</span> +<span id="L293" class="LineNr">293 </span> <span class="Delimiter">}</span> +<span id="L294" class="LineNr">294 </span> <span class="muComment"># pixel data</span> +<span id="L295" class="LineNr">295 </span> <span class="Delimiter">{</span> +<span id="L296" class="LineNr">296 </span> <span class="muComment"># screen top left pixels x y width height</span> +<span id="L297" class="LineNr">297 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L298" class="LineNr">298 </span> tmp <span class="Special"><-</span> add <span class="Constant">1</span>/margin-left +<span id="L299" class="LineNr">299 </span> tmp <span class="Special"><-</span> shift-left <span class="Constant">3</span>/log2-font-width +<span id="L300" class="LineNr">300 </span> <span class="PreProc">var</span> left: int +<span id="L301" class="LineNr">301 </span> copy-to left, tmp +<span id="L302" class="LineNr">302 </span> tmp <span class="Special"><-</span> copy ymin +<span id="L303" class="LineNr">303 </span> tmp <span class="Special"><-</span> add <span class="Constant">1</span>/margin-top +<span id="L304" class="LineNr">304 </span> tmp <span class="Special"><-</span> shift-left <span class="Constant">4</span>/log2-font-height +<span id="L305" class="LineNr">305 </span> <span class="PreProc">var</span> top: int +<span id="L306" class="LineNr">306 </span> copy-to top, tmp +<span id="L307" class="LineNr">307 </span> <span class="PreProc">var</span> pixels-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get target-screen, pixels +<span id="L308" class="LineNr">308 </span> <span class="PreProc">var</span> _pixels/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *pixels-ah +<span id="L309" class="LineNr">309 </span> <span class="PreProc">var</span> pixels/<span class="Constant">edi</span>: (addr array byte) <span class="Special"><-</span> copy _pixels +<span id="L310" class="LineNr">310 </span> compare pixels, <span class="Constant">0</span> +<span id="L311" class="LineNr">311 </span> <span class="PreProc">break-if-=</span> +<span id="L312" class="LineNr">312 </span> <span class="PreProc">var</span> y/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L313" class="LineNr">313 </span> <span class="PreProc">var</span> height-addr/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, height +<span id="L314" class="LineNr">314 </span> <span class="PreProc">var</span> height/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy *height-addr +<span id="L315" class="LineNr">315 </span> height <span class="Special"><-</span> shift-left <span class="Constant">4</span>/log2-font-height +<span id="L316" class="LineNr">316 </span> <span class="Delimiter">{</span> +<span id="L317" class="LineNr">317 </span> compare y, height +<span id="L318" class="LineNr">318 </span> <span class="PreProc">break-if->=</span> +<span id="L319" class="LineNr">319 </span> <span class="PreProc">var</span> width-addr/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width +<span id="L320" class="LineNr">320 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy *width-addr +<span id="L321" class="LineNr">321 </span> width <span class="Special"><-</span> shift-left <span class="Constant">3</span>/log2-font-width +<span id="L322" class="LineNr">322 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L323" class="LineNr">323 </span> <span class="Delimiter">{</span> +<span id="L324" class="LineNr">324 </span> compare x, width +<span id="L325" class="LineNr">325 </span> <span class="PreProc">break-if->=</span> +<span id="L326" class="LineNr">326 </span> <span class="Delimiter">{</span> +<span id="L327" class="LineNr">327 </span> <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L484'>pixel-index</a> target-screen, x, y +<span id="L328" class="LineNr">328 </span> <span class="PreProc">var</span> color-addr/<span class="Constant">ecx</span>: (addr byte) <span class="Special"><-</span> index pixels, idx +<span id="L329" class="LineNr">329 </span> <span class="PreProc">var</span> color/<span class="Constant">ecx</span>: byte <span class="Special"><-</span> copy-byte *color-addr +<span id="L330" class="LineNr">330 </span> <span class="PreProc">var</span> color2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy color +<span id="L331" class="LineNr">331 </span> compare color2, <span class="Constant">0</span> +<span id="L332" class="LineNr">332 </span> <span class="PreProc">break-if-=</span> +<span id="L333" class="LineNr">333 </span> <span class="PreProc">var</span> x2/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy x +<span id="L334" class="LineNr">334 </span> x2 <span class="Special"><-</span> add left +<span id="L335" class="LineNr">335 </span> <span class="PreProc">var</span> y2/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy y +<span id="L336" class="LineNr">336 </span> y2 <span class="Special"><-</span> add top +<span id="L337" class="LineNr">337 </span> <a href='../500fake-screen.mu.html#L462'>pixel</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, x2, y2, color2 +<span id="L338" class="LineNr">338 </span> <span class="Delimiter">}</span> +<span id="L339" class="LineNr">339 </span> x <span class="Special"><-</span> increment +<span id="L340" class="LineNr">340 </span> <span class="PreProc">loop</span> +<span id="L341" class="LineNr">341 </span> <span class="Delimiter">}</span> +<span id="L342" class="LineNr">342 </span> y <span class="Special"><-</span> increment +<span id="L343" class="LineNr">343 </span> <span class="PreProc">loop</span> +<span id="L344" class="LineNr">344 </span> <span class="Delimiter">}</span> +<span id="L345" class="LineNr">345 </span> <span class="Delimiter">}</span> +<span id="L346" class="LineNr">346 </span> <span class="muComment"># bottom border</span> +<span id="L347" class="LineNr">347 </span> <span class="Delimiter">{</span> +<span id="L348" class="LineNr">348 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, screen-y +<span id="L349" class="LineNr">349 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L350" class="LineNr">350 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get target-screen, width +<span id="L351" class="LineNr">351 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L352" class="LineNr">352 </span> <span class="Delimiter">{</span> +<span id="L353" class="LineNr">353 </span> compare x, *width +<span id="L354" class="LineNr">354 </span> <span class="PreProc">break-if->=</span> +<span id="L355" class="LineNr">355 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L356" class="LineNr">356 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L357" class="LineNr">357 </span> x <span class="Special"><-</span> increment +<span id="L358" class="LineNr">358 </span> <span class="PreProc">loop</span> +<span id="L359" class="LineNr">359 </span> <span class="Delimiter">}</span> +<span id="L360" class="LineNr">360 </span> screen-y <span class="Special"><-</span> increment +<span id="L361" class="LineNr">361 </span> <span class="Delimiter">}</span> +<span id="L362" class="LineNr">362 </span> <span class="PreProc">return</span> screen-y +<span id="L363" class="LineNr">363 </span><span class="Delimiter">}</span> +<span id="L364" class="LineNr">364 </span> +<span id="L365" class="LineNr">365 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L365'>has-keyboard?</a></span> _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L366" class="LineNr">366 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L367" class="LineNr">367 </span> <span class="PreProc">var</span> keyboard-obj-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var +<span id="L368" class="LineNr">368 </span> <span class="PreProc">var</span> keyboard-obj-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-obj-cell-ah +<span id="L369" class="LineNr">369 </span> compare keyboard-obj-cell, <span class="Constant">0</span> +<span id="L370" class="LineNr">370 </span> <span class="Delimiter">{</span> +<span id="L371" class="LineNr">371 </span> <span class="PreProc">break-if-!=</span> +<span id="L372" class="LineNr">372 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L373" class="LineNr">373 </span> <span class="Delimiter">}</span> +<span id="L374" class="LineNr">374 </span> <span class="PreProc">var</span> keyboard-obj-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get keyboard-obj-cell, <span class="PreProc">type</span> +<span id="L375" class="LineNr">375 </span> compare *keyboard-obj-cell-type, <span class="Constant">6</span>/keyboard +<span id="L376" class="LineNr">376 </span> <span class="Delimiter">{</span> +<span id="L377" class="LineNr">377 </span> <span class="PreProc">break-if-=</span> +<span id="L378" class="LineNr">378 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L379" class="LineNr">379 </span> <span class="Delimiter">}</span> +<span id="L380" class="LineNr">380 </span> <span class="PreProc">var</span> keyboard-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get keyboard-obj-cell, keyboard-data +<span id="L381" class="LineNr">381 </span> <span class="PreProc">var</span> _keyboard-obj/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-obj-ah +<span id="L382" class="LineNr">382 </span> <span class="PreProc">var</span> keyboard-obj/<span class="Constant">edx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _keyboard-obj +<span id="L383" class="LineNr">383 </span> compare keyboard-obj, <span class="Constant">0</span> +<span id="L384" class="LineNr">384 </span> <span class="Delimiter">{</span> +<span id="L385" class="LineNr">385 </span> <span class="PreProc">break-if-!=</span> +<span id="L386" class="LineNr">386 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L387" class="LineNr">387 </span> <span class="Delimiter">}</span> +<span id="L388" class="LineNr">388 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L389" class="LineNr">389 </span><span class="Delimiter">}</span> +<span id="L390" class="LineNr">390 </span> +<span id="L391" class="LineNr">391 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L391'>maybe-render-keyboard</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), xmin: int, ymin: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L392" class="LineNr">392 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L393" class="LineNr">393 </span> <span class="PreProc">var</span> keyboard-obj-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var +<span id="L394" class="LineNr">394 </span> <span class="PreProc">var</span> keyboard-obj-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-obj-cell-ah +<span id="L395" class="LineNr">395 </span> compare keyboard-obj-cell, <span class="Constant">0</span> +<span id="L396" class="LineNr">396 </span> <span class="Delimiter">{</span> +<span id="L397" class="LineNr">397 </span> <span class="PreProc">break-if-!=</span> +<span id="L398" class="LineNr">398 </span> <span class="PreProc">return</span> ymin +<span id="L399" class="LineNr">399 </span> <span class="Delimiter">}</span> +<span id="L400" class="LineNr">400 </span> <span class="PreProc">var</span> keyboard-obj-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get keyboard-obj-cell, <span class="PreProc">type</span> +<span id="L401" class="LineNr">401 </span> compare *keyboard-obj-cell-type, <span class="Constant">6</span>/keyboard +<span id="L402" class="LineNr">402 </span> <span class="Delimiter">{</span> +<span id="L403" class="LineNr">403 </span> <span class="PreProc">break-if-=</span> +<span id="L404" class="LineNr">404 </span> <span class="PreProc">return</span> ymin <span class="muComment"># silently give up on rendering the keyboard</span> +<span id="L405" class="LineNr">405 </span> <span class="Delimiter">}</span> +<span id="L406" class="LineNr">406 </span> <span class="PreProc">var</span> keyboard-obj-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get keyboard-obj-cell, keyboard-data +<span id="L407" class="LineNr">407 </span> <span class="PreProc">var</span> _keyboard-obj/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-obj-ah +<span id="L408" class="LineNr">408 </span> <span class="PreProc">var</span> keyboard-obj/<span class="Constant">edx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _keyboard-obj +<span id="L409" class="LineNr">409 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> <a href='../501draw-text.mu.html#L100'>draw-text-rightward</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"keyboard: "</span>, xmin, <span class="Constant">0x99</span>/xmax, ymin, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L410" class="LineNr">410 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin +<span id="L411" class="LineNr">411 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">esi</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? +<span id="L412" class="LineNr">412 </span> y <span class="Special"><-</span> <a href='sandbox.mu.html#L418'>render-keyboard</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, keyboard-obj, x, y, *cursor-in-keyboard? +<span id="L413" class="LineNr">413 </span> y <span class="Special"><-</span> increment <span class="muComment"># padding</span> +<span id="L414" class="LineNr">414 </span> <span class="PreProc">return</span> y +<span id="L415" class="LineNr">415 </span><span class="Delimiter">}</span> +<span id="L416" class="LineNr">416 </span> +<span id="L417" class="LineNr">417 </span><span class="muComment"># draw an evocative shape</span> +<span id="L418" class="LineNr">418 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L418'>render-keyboard</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _keyboard: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), xmin: int, ymin: int, render-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L419" class="LineNr">419 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _keyboard +<span id="L420" class="LineNr">420 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0x10</span>/keyboard-capacity +<span id="L421" class="LineNr">421 </span> <span class="PreProc">var</span> y/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy ymin +<span id="L422" class="LineNr">422 </span> <span class="muComment"># top border</span> +<span id="L423" class="LineNr">423 </span> <span class="Delimiter">{</span> +<span id="L424" class="LineNr">424 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, y +<span id="L425" class="LineNr">425 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L426" class="LineNr">426 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L427" class="LineNr">427 </span> <span class="Delimiter">{</span> +<span id="L428" class="LineNr">428 </span> compare x, width +<span id="L429" class="LineNr">429 </span> <span class="PreProc">break-if->=</span> +<span id="L430" class="LineNr">430 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L431" class="LineNr">431 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L432" class="LineNr">432 </span> x <span class="Special"><-</span> increment +<span id="L433" class="LineNr">433 </span> <span class="PreProc">loop</span> +<span id="L434" class="LineNr">434 </span> <span class="Delimiter">}</span> +<span id="L435" class="LineNr">435 </span> y <span class="Special"><-</span> increment +<span id="L436" class="LineNr">436 </span> <span class="Delimiter">}</span> +<span id="L437" class="LineNr">437 </span> <span class="muComment"># keyboard</span> +<span id="L438" class="LineNr">438 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L439" class="LineNr">439 </span> <a href='../500fake-screen.mu.html#L114'>draw-code-point</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, x, y, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L440" class="LineNr">440 </span> x <span class="Special"><-</span> increment +<span id="L441" class="LineNr">441 </span> x <span class="Special"><-</span> <a href='gap-buffer.mu.html#L142'>render-gap-buffer</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, keyboard, x, y, render-cursor? +<span id="L442" class="LineNr">442 </span> x <span class="Special"><-</span> copy xmin +<span id="L443" class="LineNr">443 </span> x <span class="Special"><-</span> add <span class="Constant">1</span> <span class="muComment"># for left bar</span> +<span id="L444" class="LineNr">444 </span> x <span class="Special"><-</span> add <span class="Constant">0x10</span>/keyboard-capacity +<span id="L445" class="LineNr">445 </span> <a href='../500fake-screen.mu.html#L114'>draw-code-point</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, x, y, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L446" class="LineNr">446 </span> y <span class="Special"><-</span> increment +<span id="L447" class="LineNr">447 </span> <span class="muComment"># bottom border</span> +<span id="L448" class="LineNr">448 </span> <span class="Delimiter">{</span> +<span id="L449" class="LineNr">449 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, y +<span id="L450" class="LineNr">450 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L451" class="LineNr">451 </span> <span class="PreProc">var</span> x/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L452" class="LineNr">452 </span> <span class="Delimiter">{</span> +<span id="L453" class="LineNr">453 </span> compare x, width +<span id="L454" class="LineNr">454 </span> <span class="PreProc">break-if->=</span> +<span id="L455" class="LineNr">455 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/horizontal-bar, <span class="Constant">0x18</span>/fg, <span class="Constant">0</span>/bg +<span id="L456" class="LineNr">456 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L457" class="LineNr">457 </span> x <span class="Special"><-</span> increment +<span id="L458" class="LineNr">458 </span> <span class="PreProc">loop</span> +<span id="L459" class="LineNr">459 </span> <span class="Delimiter">}</span> +<span id="L460" class="LineNr">460 </span> y <span class="Special"><-</span> increment +<span id="L461" class="LineNr">461 </span> <span class="Delimiter">}</span> +<span id="L462" class="LineNr">462 </span> <span class="PreProc">return</span> y +<span id="L463" class="LineNr">463 </span><span class="Delimiter">}</span> +<span id="L464" class="LineNr">464 </span> +<span id="L465" class="LineNr">465 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L465'>print-screen-cell-of-fake-screen</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _target: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), x: int, y: int <span class="Delimiter">{</span> +<span id="L466" class="LineNr">466 </span> <span class="PreProc">var</span> target/<span class="Constant">ecx</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> copy _target +<span id="L467" class="LineNr">467 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='../500fake-screen.mu.html#L25'>screen-cell</a>) <span class="Special"><-</span> get target, data +<span id="L468" class="LineNr">468 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='../500fake-screen.mu.html#L25'>screen-cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L469" class="LineNr">469 </span> <span class="PreProc">var</span> index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L120'>screen-cell-index</a> target, x, y +<span id="L470" class="LineNr">470 </span> <span class="PreProc">var</span> offset/<span class="Constant">ecx</span>: (offset <a href='../500fake-screen.mu.html#L25'>screen-cell</a>) <span class="Special"><-</span> compute-offset data, index +<span id="L471" class="LineNr">471 </span> <span class="PreProc">var</span> src-cell/<span class="Constant">esi</span>: (addr <a href='../500fake-screen.mu.html#L25'>screen-cell</a>) <span class="Special"><-</span> index data, offset +<span id="L472" class="LineNr">472 </span> <span class="PreProc">var</span> src-grapheme/<span class="Constant">eax</span>: (addr grapheme) <span class="Special"><-</span> get src-cell, data +<span id="L473" class="LineNr">473 </span> <span class="PreProc">var</span> src-color/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get src-cell, color +<span id="L474" class="LineNr">474 </span> <span class="PreProc">var</span> src-background-color/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get src-cell, background-color +<span id="L475" class="LineNr">475 </span> <a href='../501draw-text.mu.html#L84'>draw-grapheme-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, *src-grapheme, *src-color, *src-background-color +<span id="L476" class="LineNr">476 </span><span class="Delimiter">}</span> +<span id="L477" class="LineNr">477 </span> +<span id="L478" class="LineNr">478 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L478'>render-sandbox-menu</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Delimiter">{</span> +<span id="L479" class="LineNr">479 </span> <span class="PreProc">var</span> _width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L480" class="LineNr">480 </span> <span class="PreProc">var</span> height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L481" class="LineNr">481 </span> _width, height <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L482" class="LineNr">482 </span> <span class="PreProc">var</span> width/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy _width +<span id="L483" class="LineNr">483 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy height +<span id="L484" class="LineNr">484 </span> y <span class="Special"><-</span> decrement +<span id="L485" class="LineNr">485 </span> <span class="PreProc">var</span> height/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy y +<span id="L486" class="LineNr">486 </span> height <span class="Special"><-</span> increment +<span id="L487" class="LineNr">487 </span> <a href='../500fake-screen.mu.html#L332'>clear-rect</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/x, y, width, height, <span class="Constant">0</span>/bg=black +<span id="L488" class="LineNr">488 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/x, y +<span id="L489" class="LineNr">489 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-r "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L490" class="LineNr">490 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L669'>run</a> <a href='main.mu.html#L4'>main</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L491" class="LineNr">491 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-s "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L492" class="LineNr">492 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L669'>run</a> <a href='sandbox.mu.html#L1'>sandbox</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L493" class="LineNr">493 </span> $render-sandbox-menu:render-tab: <span class="Delimiter">{</span> +<span id="L494" class="LineNr">494 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L495" class="LineNr">495 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L958'>has-trace?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='sandbox.mu.html#L958'>has-trace?</a> self +<span id="L496" class="LineNr">496 </span> compare <a href='sandbox.mu.html#L958'>has-trace?</a>, <span class="Constant">0</span>/false +<span id="L497" class="LineNr">497 </span> <span class="Delimiter">{</span> +<span id="L498" class="LineNr">498 </span> <span class="PreProc">break-if-=</span> +<span id="L499" class="LineNr">499 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" tab "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">9</span>/bg=blue +<span id="L500" class="LineNr">500 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" to trace "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L501" class="LineNr">501 </span> <span class="PreProc">break</span> $render-sandbox-menu:render-tab +<span id="L502" class="LineNr">502 </span> <span class="Delimiter">}</span> +<span id="L503" class="LineNr">503 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" tab "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">0x18</span>/bg=keyboard +<span id="L504" class="LineNr">504 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" to keyboard "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L505" class="LineNr">505 </span> <span class="Delimiter">}</span> +<span id="L506" class="LineNr">506 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-a "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L507" class="LineNr">507 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" << "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L508" class="LineNr">508 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-b "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L509" class="LineNr">509 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <word "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L510" class="LineNr">510 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-f "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L511" class="LineNr">511 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" word> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L512" class="LineNr">512 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-e "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L513" class="LineNr">513 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" >> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L514" class="LineNr">514 </span><span class="Delimiter">}</span> +<span id="L515" class="LineNr">515 </span> +<span id="L516" class="LineNr">516 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L516'>render-keyboard-menu</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Delimiter">{</span> +<span id="L517" class="LineNr">517 </span> <span class="PreProc">var</span> width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L518" class="LineNr">518 </span> <span class="PreProc">var</span> height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L519" class="LineNr">519 </span> width, height <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L520" class="LineNr">520 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy height +<span id="L521" class="LineNr">521 </span> y <span class="Special"><-</span> decrement +<span id="L522" class="LineNr">522 </span> <span class="PreProc">var</span> height/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy y +<span id="L523" class="LineNr">523 </span> height <span class="Special"><-</span> increment +<span id="L524" class="LineNr">524 </span> <a href='../500fake-screen.mu.html#L332'>clear-rect</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/x, y, width, height, <span class="Constant">0</span>/bg=black +<span id="L525" class="LineNr">525 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/x, y +<span id="L526" class="LineNr">526 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-r "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L527" class="LineNr">527 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L669'>run</a> <a href='main.mu.html#L4'>main</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L528" class="LineNr">528 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-s "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L529" class="LineNr">529 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L669'>run</a> <a href='sandbox.mu.html#L1'>sandbox</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L530" class="LineNr">530 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" tab "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">3</span>/bg=cyan +<span id="L531" class="LineNr">531 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" to <a href='sandbox.mu.html#L1'>sandbox</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L532" class="LineNr">532 </span><span class="Delimiter">}</span> +<span id="L533" class="LineNr">533 </span> +<span id="L534" class="LineNr">534 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L534'>edit-sandbox</a></span> _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), key: byte, globals: (addr <a href='global.mu.html#L6'>global-table</a>), real-screen: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), real-keyboard: (addr keyboard), data-disk: (addr disk) <span class="Delimiter">{</span> +<span id="L535" class="LineNr">535 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L536" class="LineNr">536 </span> <span class="PreProc">var</span> g/<span class="Constant">edx</span>: grapheme <span class="Special"><-</span> copy key +<span id="L537" class="LineNr">537 </span> <span class="muComment"># ctrl-s</span> +<span id="L538" class="LineNr">538 </span> <span class="Delimiter">{</span> +<span id="L539" class="LineNr">539 </span> compare g, <span class="Constant">0x13</span>/ctrl-s +<span id="L540" class="LineNr">540 </span> <span class="PreProc">break-if-!=</span> +<span id="L541" class="LineNr">541 </span> <span class="muComment"># minor gotcha here: any bindings created later in this iteration won't be</span> +<span id="L542" class="LineNr">542 </span> <span class="muComment"># persisted.</span> +<span id="L543" class="LineNr">543 </span> <span class="muComment"># That's ok since we don't clear the gap buffer. If we start doing so</span> +<span id="L544" class="LineNr">544 </span> <span class="muComment"># we'll need to revisit where serialization happens.</span> +<span id="L545" class="LineNr">545 </span> <a href='main.mu.html#L135'>store-state</a> data-disk, self, globals +<span id="L546" class="LineNr">546 </span> <span class="muComment"># run sandbox</span> +<span id="L547" class="LineNr">547 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, data +<span id="L548" class="LineNr">548 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L549" class="LineNr">549 </span> <span class="PreProc">var</span> data/<span class="Constant">ecx</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _data +<span id="L550" class="LineNr">550 </span> <span class="PreProc">var</span> value-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get self, value +<span id="L551" class="LineNr">551 </span> <span class="PreProc">var</span> _value/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *value-ah +<span id="L552" class="LineNr">552 </span> <span class="PreProc">var</span> value/<span class="Constant">edx</span>: (addr stream byte) <span class="Special"><-</span> copy _value +<span id="L553" class="LineNr">553 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace +<span id="L554" class="LineNr">554 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L555" class="LineNr">555 </span> <span class="PreProc">var</span> trace/<span class="Constant">ebx</span>: (addr trace) <span class="Special"><-</span> copy _trace +<span id="L556" class="LineNr">556 </span> <a href='trace.mu.html#L45'>clear-trace</a> trace +<span id="L557" class="LineNr">557 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L25'>screen-cell</a>/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, screen-var +<span id="L558" class="LineNr">558 </span> <a href='cell.mu.html#L149'>clear-screen-cell</a> <a href='../500fake-screen.mu.html#L25'>screen-cell</a> +<span id="L559" class="LineNr">559 </span> <span class="PreProc">var</span> keyboard-cell/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var +<span id="L560" class="LineNr">560 </span> <a href='cell.mu.html#L180'>rewind-keyboard-cell</a> keyboard-cell <span class="muComment"># don't clear keys from before</span> +<span id="L561" class="LineNr">561 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <span class="Constant">0</span>, <span class="Constant">0</span>, <span class="Constant">0</span> <span class="muComment"># for any debug prints during evaluation</span> +<span id="L562" class="LineNr">562 </span> <a href='sandbox.mu.html#L669'>run</a> data, value, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell <span id="L563" class="LineNr">563 </span> <span class="PreProc">return</span> <span id="L564" class="LineNr">564 </span> <span class="Delimiter">}</span> -<span id="L565" class="LineNr">565 </span> <span class="muComment"># if cursor in keyboard, send key to keyboard</span> +<span id="L565" class="LineNr">565 </span> <span class="muComment"># tab</span> <span id="L566" class="LineNr">566 </span> <span class="Delimiter">{</span> -<span id="L567" class="LineNr">567 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? -<span id="L568" class="LineNr">568 </span> compare *cursor-in-keyboard?, <span class="Constant">0</span>/false -<span id="L569" class="LineNr">569 </span> <span class="PreProc">break-if-=</span> -<span id="L570" class="LineNr">570 </span> <span class="PreProc">var</span> keyboard-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var -<span id="L571" class="LineNr">571 </span> <span class="PreProc">var</span> keyboard-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-cell-ah -<span id="L572" class="LineNr">572 </span> compare keyboard-cell, <span class="Constant">0</span> -<span id="L573" class="LineNr">573 </span> <span class="Delimiter">{</span> -<span id="L574" class="LineNr">574 </span> <span class="PreProc">break-if-!=</span> -<span id="L575" class="LineNr">575 </span> <span class="PreProc">return</span> -<span id="L576" class="LineNr">576 </span> <span class="Delimiter">}</span> -<span id="L577" class="LineNr">577 </span> <span class="PreProc">var</span> keyboard-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get keyboard-cell, <span class="PreProc">type</span> -<span id="L578" class="LineNr">578 </span> compare *keyboard-cell-type, <span class="Constant">6</span>/keyboard -<span id="L579" class="LineNr">579 </span> <span class="Delimiter">{</span> -<span id="L580" class="LineNr">580 </span> <span class="PreProc">break-if-=</span> -<span id="L581" class="LineNr">581 </span> <span class="PreProc">return</span> -<span id="L582" class="LineNr">582 </span> <span class="Delimiter">}</span> -<span id="L583" class="LineNr">583 </span> <span class="PreProc">var</span> keyboard-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get keyboard-cell, keyboard-data -<span id="L584" class="LineNr">584 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-ah -<span id="L585" class="LineNr">585 </span> <a href='gap-buffer.mu.html#L888'>edit-gap-buffer</a> keyboard, g -<span id="L586" class="LineNr">586 </span> <span class="PreProc">return</span> -<span id="L587" class="LineNr">587 </span> <span class="Delimiter">}</span> -<span id="L588" class="LineNr">588 </span> <span class="muComment"># if cursor in trace, send key to trace</span> -<span id="L589" class="LineNr">589 </span> <span class="Delimiter">{</span> -<span id="L590" class="LineNr">590 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? -<span id="L591" class="LineNr">591 </span> compare *cursor-in-trace?, <span class="Constant">0</span>/false -<span id="L592" class="LineNr">592 </span> <span class="PreProc">break-if-=</span> -<span id="L593" class="LineNr">593 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace -<span id="L594" class="LineNr">594 </span> <span class="PreProc">var</span> trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L595" class="LineNr">595 </span> <a href='trace.mu.html#L683'>edit-trace</a> trace, g -<span id="L596" class="LineNr">596 </span> <span class="PreProc">return</span> -<span id="L597" class="LineNr">597 </span> <span class="Delimiter">}</span> -<span id="L598" class="LineNr">598 </span><span class="Delimiter">}</span> -<span id="L599" class="LineNr">599 </span> -<span id="L600" class="LineNr">600 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L600'>run</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500text-screen.mu.html#L17'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> -<span id="L601" class="LineNr">601 </span> <span class="PreProc">var</span> read-result-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L602" class="LineNr">602 </span> <span class="PreProc">var</span> read-result/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address read-result-storage -<span id="L603" class="LineNr">603 </span> <a href='read.mu.html#L1'>read-cell</a> in, read-result, trace -<span id="L604" class="LineNr">604 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L54'>has-errors?</a> trace -<span id="L605" class="LineNr">605 </span> <span class="Delimiter">{</span> -<span id="L606" class="LineNr">606 </span> compare error?, <span class="Constant">0</span>/false -<span id="L607" class="LineNr">607 </span> <span class="PreProc">break-if-=</span> -<span id="L608" class="LineNr">608 </span> <span class="PreProc">return</span> -<span id="L609" class="LineNr">609 </span> <span class="Delimiter">}</span> -<span id="L610" class="LineNr">610 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L611" class="LineNr">611 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage -<span id="L612" class="LineNr">612 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah -<span id="L613" class="LineNr">613 </span> <span class="PreProc">var</span> eval-result-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L614" class="LineNr">614 </span> <span class="PreProc">var</span> eval-result/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address eval-result-storage -<span id="L615" class="LineNr">615 </span> <a href='evaluate.mu.html#L4'>evaluate</a> read-result, eval-result, *nil-ah, globals, trace, <a href='../500text-screen.mu.html#L17'>screen-cell</a>, keyboard-cell -<span id="L616" class="LineNr">616 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L54'>has-errors?</a> trace -<span id="L617" class="LineNr">617 </span> <span class="Delimiter">{</span> -<span id="L618" class="LineNr">618 </span> compare error?, <span class="Constant">0</span>/false -<span id="L619" class="LineNr">619 </span> <span class="PreProc">break-if-=</span> -<span id="L620" class="LineNr">620 </span> <span class="PreProc">return</span> -<span id="L621" class="LineNr">621 </span> <span class="Delimiter">}</span> -<span id="L622" class="LineNr">622 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> out -<span id="L623" class="LineNr">623 </span> <a href='print.mu.html#L1'>print-cell</a> eval-result, out, trace -<span id="L624" class="LineNr">624 </span> <a href='trace.mu.html#L295'>mark-lines-dirty</a> trace -<span id="L625" class="LineNr">625 </span><span class="Delimiter">}</span> -<span id="L626" class="LineNr">626 </span> -<span id="L627" class="LineNr">627 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L627'>test-run-integer</a></span> <span class="Delimiter">{</span> -<span id="L628" class="LineNr">628 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> -<span id="L629" class="LineNr">629 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage -<span id="L630" class="LineNr">630 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard -<span id="L631" class="LineNr">631 </span> <span class="muComment"># type "1"</span> -<span id="L632" class="LineNr">632 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x31</span>/<span class="Constant">1</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L633" class="LineNr">633 </span> <span class="muComment"># eval</span> -<span id="L634" class="LineNr">634 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L635" class="LineNr">635 </span> <span class="muComment"># setup: screen</span> -<span id="L636" class="LineNr">636 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L637" class="LineNr">637 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L638" class="LineNr">638 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height -<span id="L639" class="LineNr">639 </span> <span class="muComment">#</span> -<span id="L640" class="LineNr">640 </span> <a href='sandbox.mu.html#L58'>render-sandbox</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals -<span id="L641" class="LineNr">641 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"1 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L627'>test-run-integer</a>/0"</span> -<span id="L642" class="LineNr">642 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L627'>test-run-integer</a>/1"</span> -<span id="L643" class="LineNr">643 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> 1 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L627'>test-run-integer</a>/2"</span> -<span id="L644" class="LineNr">644 </span><span class="Delimiter">}</span> -<span id="L645" class="LineNr">645 </span> -<span id="L646" class="LineNr">646 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L646'>test-run-with-spaces</a></span> <span class="Delimiter">{</span> -<span id="L647" class="LineNr">647 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> -<span id="L648" class="LineNr">648 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage -<span id="L649" class="LineNr">649 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard -<span id="L650" class="LineNr">650 </span> <span class="muComment"># type input with whitespace before and after</span> -<span id="L651" class="LineNr">651 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L652" class="LineNr">652 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x31</span>/<span class="Constant">1</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L653" class="LineNr">653 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L654" class="LineNr">654 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0xa</span>/newline, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L655" class="LineNr">655 </span> <span class="muComment"># eval</span> -<span id="L656" class="LineNr">656 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L657" class="LineNr">657 </span> <span class="muComment"># setup: screen</span> -<span id="L658" class="LineNr">658 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L659" class="LineNr">659 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L660" class="LineNr">660 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height -<span id="L661" class="LineNr">661 </span> <span class="muComment">#</span> -<span id="L662" class="LineNr">662 </span> <a href='sandbox.mu.html#L58'>render-sandbox</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals -<span id="L663" class="LineNr">663 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">" 1 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L646'>test-run-with-spaces</a>/0"</span> -<span id="L664" class="LineNr">664 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L646'>test-run-with-spaces</a>/1"</span> -<span id="L665" class="LineNr">665 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L646'>test-run-with-spaces</a>/2"</span> -<span id="L666" class="LineNr">666 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"=> 1 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L646'>test-run-with-spaces</a>/3"</span> +<span id="L567" class="LineNr">567 </span> compare g, <span class="Constant">9</span>/tab +<span id="L568" class="LineNr">568 </span> <span class="PreProc">break-if-!=</span> +<span id="L569" class="LineNr">569 </span> <span class="muComment"># if cursor in data, switch to trace or fall through to keyboard</span> +<span id="L570" class="LineNr">570 </span> <span class="Delimiter">{</span> +<span id="L571" class="LineNr">571 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? +<span id="L572" class="LineNr">572 </span> compare *cursor-in-data?, <span class="Constant">0</span>/false +<span id="L573" class="LineNr">573 </span> <span class="PreProc">break-if-=</span> +<span id="L574" class="LineNr">574 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L958'>has-trace?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='sandbox.mu.html#L958'>has-trace?</a> self +<span id="L575" class="LineNr">575 </span> compare <a href='sandbox.mu.html#L958'>has-trace?</a>, <span class="Constant">0</span>/false +<span id="L576" class="LineNr">576 </span> <span class="Delimiter">{</span> +<span id="L577" class="LineNr">577 </span> <span class="PreProc">break-if-=</span> +<span id="L578" class="LineNr">578 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? +<span id="L579" class="LineNr">579 </span> copy-to *cursor-in-data?, <span class="Constant">0</span>/false +<span id="L580" class="LineNr">580 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? +<span id="L581" class="LineNr">581 </span> copy-to *cursor-in-trace?, <span class="Constant">1</span>/false +<span id="L582" class="LineNr">582 </span> <span class="PreProc">return</span> +<span id="L583" class="LineNr">583 </span> <span class="Delimiter">}</span> +<span id="L584" class="LineNr">584 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L365'>has-keyboard?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='sandbox.mu.html#L365'>has-keyboard?</a> self +<span id="L585" class="LineNr">585 </span> compare <a href='sandbox.mu.html#L365'>has-keyboard?</a>, <span class="Constant">0</span>/false +<span id="L586" class="LineNr">586 </span> <span class="Delimiter">{</span> +<span id="L587" class="LineNr">587 </span> <span class="PreProc">break-if-=</span> +<span id="L588" class="LineNr">588 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? +<span id="L589" class="LineNr">589 </span> copy-to *cursor-in-data?, <span class="Constant">0</span>/false +<span id="L590" class="LineNr">590 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? +<span id="L591" class="LineNr">591 </span> copy-to *cursor-in-keyboard?, <span class="Constant">1</span>/false +<span id="L592" class="LineNr">592 </span> <span class="PreProc">return</span> +<span id="L593" class="LineNr">593 </span> <span class="Delimiter">}</span> +<span id="L594" class="LineNr">594 </span> <span class="PreProc">return</span> +<span id="L595" class="LineNr">595 </span> <span class="Delimiter">}</span> +<span id="L596" class="LineNr">596 </span> <span class="muComment"># if cursor in trace, switch to keyboard or fall through to data</span> +<span id="L597" class="LineNr">597 </span> <span class="Delimiter">{</span> +<span id="L598" class="LineNr">598 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? +<span id="L599" class="LineNr">599 </span> compare *cursor-in-trace?, <span class="Constant">0</span>/false +<span id="L600" class="LineNr">600 </span> <span class="PreProc">break-if-=</span> +<span id="L601" class="LineNr">601 </span> copy-to *cursor-in-trace?, <span class="Constant">0</span>/false +<span id="L602" class="LineNr">602 </span> <span class="PreProc">var</span> cursor-target/<span class="Constant">ecx</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? +<span id="L603" class="LineNr">603 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L365'>has-keyboard?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='sandbox.mu.html#L365'>has-keyboard?</a> self +<span id="L604" class="LineNr">604 </span> compare <a href='sandbox.mu.html#L365'>has-keyboard?</a>, <span class="Constant">0</span>/false +<span id="L605" class="LineNr">605 </span> <span class="Delimiter">{</span> +<span id="L606" class="LineNr">606 </span> <span class="PreProc">break-if-!=</span> +<span id="L607" class="LineNr">607 </span> cursor-target <span class="Special"><-</span> get self, cursor-in-data? +<span id="L608" class="LineNr">608 </span> <span class="Delimiter">}</span> +<span id="L609" class="LineNr">609 </span> copy-to *cursor-target, <span class="Constant">1</span>/true +<span id="L610" class="LineNr">610 </span> <span class="PreProc">return</span> +<span id="L611" class="LineNr">611 </span> <span class="Delimiter">}</span> +<span id="L612" class="LineNr">612 </span> <span class="muComment"># otherwise if cursor in keyboard, switch to data</span> +<span id="L613" class="LineNr">613 </span> <span class="Delimiter">{</span> +<span id="L614" class="LineNr">614 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? +<span id="L615" class="LineNr">615 </span> compare *cursor-in-keyboard?, <span class="Constant">0</span>/false +<span id="L616" class="LineNr">616 </span> <span class="PreProc">break-if-=</span> +<span id="L617" class="LineNr">617 </span> copy-to *cursor-in-keyboard?, <span class="Constant">0</span>/false +<span id="L618" class="LineNr">618 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? +<span id="L619" class="LineNr">619 </span> copy-to *cursor-in-data?, <span class="Constant">1</span>/true +<span id="L620" class="LineNr">620 </span> <span class="PreProc">return</span> +<span id="L621" class="LineNr">621 </span> <span class="Delimiter">}</span> +<span id="L622" class="LineNr">622 </span> <span class="PreProc">return</span> +<span id="L623" class="LineNr">623 </span> <span class="Delimiter">}</span> +<span id="L624" class="LineNr">624 </span> <span class="muComment"># if cursor in data, send key to data</span> +<span id="L625" class="LineNr">625 </span> <span class="Delimiter">{</span> +<span id="L626" class="LineNr">626 </span> <span class="PreProc">var</span> cursor-in-data?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-data? +<span id="L627" class="LineNr">627 </span> compare *cursor-in-data?, <span class="Constant">0</span>/false +<span id="L628" class="LineNr">628 </span> <span class="PreProc">break-if-=</span> +<span id="L629" class="LineNr">629 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get self, data +<span id="L630" class="LineNr">630 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L631" class="LineNr">631 </span> <a href='gap-buffer.mu.html#L912'>edit-gap-buffer</a> data, g +<span id="L632" class="LineNr">632 </span> <span class="PreProc">return</span> +<span id="L633" class="LineNr">633 </span> <span class="Delimiter">}</span> +<span id="L634" class="LineNr">634 </span> <span class="muComment"># if cursor in keyboard, send key to keyboard</span> +<span id="L635" class="LineNr">635 </span> <span class="Delimiter">{</span> +<span id="L636" class="LineNr">636 </span> <span class="PreProc">var</span> cursor-in-keyboard?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-keyboard? +<span id="L637" class="LineNr">637 </span> compare *cursor-in-keyboard?, <span class="Constant">0</span>/false +<span id="L638" class="LineNr">638 </span> <span class="PreProc">break-if-=</span> +<span id="L639" class="LineNr">639 </span> <span class="PreProc">var</span> keyboard-cell-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> get self, keyboard-var +<span id="L640" class="LineNr">640 </span> <span class="PreProc">var</span> keyboard-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-cell-ah +<span id="L641" class="LineNr">641 </span> compare keyboard-cell, <span class="Constant">0</span> +<span id="L642" class="LineNr">642 </span> <span class="Delimiter">{</span> +<span id="L643" class="LineNr">643 </span> <span class="PreProc">break-if-!=</span> +<span id="L644" class="LineNr">644 </span> <span class="PreProc">return</span> +<span id="L645" class="LineNr">645 </span> <span class="Delimiter">}</span> +<span id="L646" class="LineNr">646 </span> <span class="PreProc">var</span> keyboard-cell-type/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get keyboard-cell, <span class="PreProc">type</span> +<span id="L647" class="LineNr">647 </span> compare *keyboard-cell-type, <span class="Constant">6</span>/keyboard +<span id="L648" class="LineNr">648 </span> <span class="Delimiter">{</span> +<span id="L649" class="LineNr">649 </span> <span class="PreProc">break-if-=</span> +<span id="L650" class="LineNr">650 </span> <span class="PreProc">return</span> +<span id="L651" class="LineNr">651 </span> <span class="Delimiter">}</span> +<span id="L652" class="LineNr">652 </span> <span class="PreProc">var</span> keyboard-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get keyboard-cell, keyboard-data +<span id="L653" class="LineNr">653 </span> <span class="PreProc">var</span> keyboard/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *keyboard-ah +<span id="L654" class="LineNr">654 </span> <a href='gap-buffer.mu.html#L912'>edit-gap-buffer</a> keyboard, g +<span id="L655" class="LineNr">655 </span> <span class="PreProc">return</span> +<span id="L656" class="LineNr">656 </span> <span class="Delimiter">}</span> +<span id="L657" class="LineNr">657 </span> <span class="muComment"># if cursor in trace, send key to trace</span> +<span id="L658" class="LineNr">658 </span> <span class="Delimiter">{</span> +<span id="L659" class="LineNr">659 </span> <span class="PreProc">var</span> cursor-in-trace?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get self, cursor-in-trace? +<span id="L660" class="LineNr">660 </span> compare *cursor-in-trace?, <span class="Constant">0</span>/false +<span id="L661" class="LineNr">661 </span> <span class="PreProc">break-if-=</span> +<span id="L662" class="LineNr">662 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace +<span id="L663" class="LineNr">663 </span> <span class="PreProc">var</span> trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L664" class="LineNr">664 </span> <a href='trace.mu.html#L697'>edit-trace</a> trace, g +<span id="L665" class="LineNr">665 </span> <span class="PreProc">return</span> +<span id="L666" class="LineNr">666 </span> <span class="Delimiter">}</span> <span id="L667" class="LineNr">667 </span><span class="Delimiter">}</span> <span id="L668" class="LineNr">668 </span> -<span id="L669" class="LineNr">669 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L669'>test-run-quote</a></span> <span class="Delimiter">{</span> -<span id="L670" class="LineNr">670 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> -<span id="L671" class="LineNr">671 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage -<span id="L672" class="LineNr">672 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard -<span id="L673" class="LineNr">673 </span> <span class="muComment"># type "'a"</span> -<span id="L674" class="LineNr">674 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x27</span>/quote, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L675" class="LineNr">675 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L676" class="LineNr">676 </span> <span class="muComment"># eval</span> -<span id="L677" class="LineNr">677 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L678" class="LineNr">678 </span> <span class="muComment"># setup: screen</span> -<span id="L679" class="LineNr">679 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L680" class="LineNr">680 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L681" class="LineNr">681 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height -<span id="L682" class="LineNr">682 </span> <span class="muComment">#</span> -<span id="L683" class="LineNr">683 </span> <a href='sandbox.mu.html#L58'>render-sandbox</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals -<span id="L684" class="LineNr">684 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"'a "</span>, <span class="Constant">"F - test-run-quote/0"</span> -<span id="L685" class="LineNr">685 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L669'>test-run-quote</a>/1"</span> -<span id="L686" class="LineNr">686 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> a "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L669'>test-run-quote</a>/2"</span> -<span id="L687" class="LineNr">687 </span><span class="Delimiter">}</span> -<span id="L688" class="LineNr">688 </span> -<span id="L689" class="LineNr">689 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L689'>test-run-error-invalid-integer</a></span> <span class="Delimiter">{</span> -<span id="L690" class="LineNr">690 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> -<span id="L691" class="LineNr">691 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage -<span id="L692" class="LineNr">692 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard -<span id="L693" class="LineNr">693 </span> <span class="muComment"># type "1a"</span> -<span id="L694" class="LineNr">694 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x31</span>/<span class="Constant">1</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L695" class="LineNr">695 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L696" class="LineNr">696 </span> <span class="muComment"># eval</span> -<span id="L697" class="LineNr">697 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L698" class="LineNr">698 </span> <span class="muComment"># setup: screen</span> -<span id="L699" class="LineNr">699 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L700" class="LineNr">700 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L701" class="LineNr">701 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height -<span id="L702" class="LineNr">702 </span> <span class="muComment">#</span> -<span id="L703" class="LineNr">703 </span> <a href='sandbox.mu.html#L58'>render-sandbox</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals -<span id="L704" class="LineNr">704 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"1a "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L689'>test-run-error-invalid-integer</a>/0"</span> -<span id="L705" class="LineNr">705 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L689'>test-run-error-invalid-integer</a>/0"</span> -<span id="L706" class="LineNr">706 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"invalid number "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L689'>test-run-error-invalid-integer</a>/2"</span> -<span id="L707" class="LineNr">707 </span><span class="Delimiter">}</span> -<span id="L708" class="LineNr">708 </span> -<span id="L709" class="LineNr">709 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a></span> <span class="Delimiter">{</span> -<span id="L710" class="LineNr">710 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> -<span id="L711" class="LineNr">711 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage -<span id="L712" class="LineNr">712 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard -<span id="L713" class="LineNr">713 </span> <span class="muComment"># type "12"</span> -<span id="L714" class="LineNr">714 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x31</span>/<span class="Constant">1</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L715" class="LineNr">715 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x32</span>/<span class="Constant">2</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L716" class="LineNr">716 </span> <span class="muComment"># eval</span> -<span id="L717" class="LineNr">717 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L718" class="LineNr">718 </span> <span class="muComment"># setup: screen</span> -<span id="L719" class="LineNr">719 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L720" class="LineNr">720 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L721" class="LineNr">721 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height -<span id="L722" class="LineNr">722 </span> <span class="muComment">#</span> -<span id="L723" class="LineNr">723 </span> <a href='sandbox.mu.html#L58'>render-sandbox</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals -<span id="L724" class="LineNr">724 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/pre-0"</span> -<span id="L725" class="LineNr">725 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" | "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/pre-0/cursor"</span> -<span id="L726" class="LineNr">726 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/pre-1"</span> -<span id="L727" class="LineNr">727 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/pre-1/cursor"</span> -<span id="L728" class="LineNr">728 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> 12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/pre-2"</span> -<span id="L729" class="LineNr">729 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/pre-2/cursor"</span> -<span id="L730" class="LineNr">730 </span> <span class="muComment"># move cursor into trace</span> -<span id="L731" class="LineNr">731 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">9</span>/tab, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L669" class="LineNr">669 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L669'>run</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte), globals: (addr <a href='global.mu.html#L6'>global-table</a>), trace: (addr trace), <a href='../500fake-screen.mu.html#L25'>screen-cell</a>: (addr handle <a href='cell.mu.html#L1'>cell</a>), keyboard-cell: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Delimiter">{</span> +<span id="L670" class="LineNr">670 </span> <span class="PreProc">var</span> read-result-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L671" class="LineNr">671 </span> <span class="PreProc">var</span> read-result/<span class="Constant">esi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address read-result-storage +<span id="L672" class="LineNr">672 </span> <a href='read.mu.html#L1'>read-cell</a> in, read-result, trace +<span id="L673" class="LineNr">673 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L54'>has-errors?</a> trace +<span id="L674" class="LineNr">674 </span> <span class="Delimiter">{</span> +<span id="L675" class="LineNr">675 </span> compare error?, <span class="Constant">0</span>/false +<span id="L676" class="LineNr">676 </span> <span class="PreProc">break-if-=</span> +<span id="L677" class="LineNr">677 </span> <span class="PreProc">return</span> +<span id="L678" class="LineNr">678 </span> <span class="Delimiter">}</span> +<span id="L679" class="LineNr">679 </span> <span class="PreProc">var</span> nil-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L680" class="LineNr">680 </span> <span class="PreProc">var</span> nil-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address nil-storage +<span id="L681" class="LineNr">681 </span> <a href='cell.mu.html#L87'>allocate-pair</a> nil-ah +<span id="L682" class="LineNr">682 </span> <span class="PreProc">var</span> eval-result-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L683" class="LineNr">683 </span> <span class="PreProc">var</span> eval-result/<span class="Constant">edi</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address eval-result-storage +<span id="L684" class="LineNr">684 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"^"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L685" class="LineNr">685 </span> <a href='evaluate.mu.html#L5'>evaluate</a> read-result, eval-result, *nil-ah, globals, trace, <a href='../500fake-screen.mu.html#L25'>screen-cell</a>, keyboard-cell, <span class="Constant">1</span>/call-number +<span id="L686" class="LineNr">686 </span> <a href='../315stack-debug.subx.html#L56'>debug-print</a> <span class="Constant">"$"</span>, <span class="Constant">4</span>/fg, <span class="Constant">0</span>/bg +<span id="L687" class="LineNr">687 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L54'>has-errors?</a> trace +<span id="L688" class="LineNr">688 </span> <span class="Delimiter">{</span> +<span id="L689" class="LineNr">689 </span> compare error?, <span class="Constant">0</span>/false +<span id="L690" class="LineNr">690 </span> <span class="PreProc">break-if-=</span> +<span id="L691" class="LineNr">691 </span> <span class="PreProc">return</span> +<span id="L692" class="LineNr">692 </span> <span class="Delimiter">}</span> +<span id="L693" class="LineNr">693 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> out +<span id="L694" class="LineNr">694 </span> <a href='print.mu.html#L1'>print-cell</a> eval-result, out, trace +<span id="L695" class="LineNr">695 </span> <a href='trace.mu.html#L307'>mark-lines-dirty</a> trace +<span id="L696" class="LineNr">696 </span><span class="Delimiter">}</span> +<span id="L697" class="LineNr">697 </span> +<span id="L698" class="LineNr">698 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L698'>test-run-integer</a></span> <span class="Delimiter">{</span> +<span id="L699" class="LineNr">699 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L700" class="LineNr">700 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L701" class="LineNr">701 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L702" class="LineNr">702 </span> <span class="muComment"># type "1"</span> +<span id="L703" class="LineNr">703 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x31</span>/<span class="Constant">1</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L704" class="LineNr">704 </span> <span class="muComment"># eval</span> +<span id="L705" class="LineNr">705 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L706" class="LineNr">706 </span> <span class="muComment"># setup: screen</span> +<span id="L707" class="LineNr">707 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L708" class="LineNr">708 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L709" class="LineNr">709 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L710" class="LineNr">710 </span> <span class="muComment">#</span> +<span id="L711" class="LineNr">711 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L712" class="LineNr">712 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"1 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L698'>test-run-integer</a>/0"</span> +<span id="L713" class="LineNr">713 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L698'>test-run-integer</a>/1"</span> +<span id="L714" class="LineNr">714 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> 1 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L698'>test-run-integer</a>/2"</span> +<span id="L715" class="LineNr">715 </span><span class="Delimiter">}</span> +<span id="L716" class="LineNr">716 </span> +<span id="L717" class="LineNr">717 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L717'>test-run-with-spaces</a></span> <span class="Delimiter">{</span> +<span id="L718" class="LineNr">718 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L719" class="LineNr">719 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L720" class="LineNr">720 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L721" class="LineNr">721 </span> <span class="muComment"># type input with whitespace before and after</span> +<span id="L722" class="LineNr">722 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L723" class="LineNr">723 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x31</span>/<span class="Constant">1</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L724" class="LineNr">724 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L725" class="LineNr">725 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0xa</span>/newline, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L726" class="LineNr">726 </span> <span class="muComment"># eval</span> +<span id="L727" class="LineNr">727 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L728" class="LineNr">728 </span> <span class="muComment"># setup: screen</span> +<span id="L729" class="LineNr">729 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L730" class="LineNr">730 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L731" class="LineNr">731 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics <span id="L732" class="LineNr">732 </span> <span class="muComment">#</span> -<span id="L733" class="LineNr">733 </span> <a href='sandbox.mu.html#L58'>render-sandbox</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals -<span id="L734" class="LineNr">734 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/trace-0"</span> -<span id="L735" class="LineNr">735 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/trace-0/cursor"</span> -<span id="L736" class="LineNr">736 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/trace-1"</span> -<span id="L737" class="LineNr">737 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/trace-1/cursor"</span> -<span id="L738" class="LineNr">738 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> 12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/trace-2"</span> -<span id="L739" class="LineNr">739 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/trace-2/cursor"</span> -<span id="L740" class="LineNr">740 </span> <span class="muComment"># move cursor into input</span> -<span id="L741" class="LineNr">741 </span> <a href='sandbox.mu.html#L453'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">9</span>/tab, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk -<span id="L742" class="LineNr">742 </span> <span class="muComment">#</span> -<span id="L743" class="LineNr">743 </span> <a href='sandbox.mu.html#L58'>render-sandbox</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals -<span id="L744" class="LineNr">744 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/input-0"</span> -<span id="L745" class="LineNr">745 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" | "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/input-0/cursor"</span> -<span id="L746" class="LineNr">746 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/input-1"</span> -<span id="L747" class="LineNr">747 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/input-1/cursor"</span> -<span id="L748" class="LineNr">748 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> 12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/input-2"</span> -<span id="L749" class="LineNr">749 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L709'>test-run-move-cursor-into-trace</a>/input-2/cursor"</span> -<span id="L750" class="LineNr">750 </span><span class="Delimiter">}</span> -<span id="L751" class="LineNr">751 </span> -<span id="L752" class="LineNr">752 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L752'>has-trace?</a></span> _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L753" class="LineNr">753 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self -<span id="L754" class="LineNr">754 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace -<span id="L755" class="LineNr">755 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L756" class="LineNr">756 </span> <span class="PreProc">var</span> trace/<span class="Constant">edx</span>: (addr trace) <span class="Special"><-</span> copy _trace -<span id="L757" class="LineNr">757 </span> compare trace, <span class="Constant">0</span> -<span id="L758" class="LineNr">758 </span> <span class="Delimiter">{</span> -<span id="L759" class="LineNr">759 </span> <span class="PreProc">break-if-!=</span> -<span id="L760" class="LineNr">760 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L761" class="LineNr">761 </span> <span class="Delimiter">}</span> -<span id="L762" class="LineNr">762 </span> <span class="PreProc">var</span> first-free/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get trace, first-free -<span id="L763" class="LineNr">763 </span> compare *first-free, <span class="Constant">0</span> -<span id="L764" class="LineNr">764 </span> <span class="Delimiter">{</span> -<span id="L765" class="LineNr">765 </span> <span class="PreProc">break-if-></span> -<span id="L766" class="LineNr">766 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L767" class="LineNr">767 </span> <span class="Delimiter">}</span> -<span id="L768" class="LineNr">768 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L769" class="LineNr">769 </span><span class="Delimiter">}</span> +<span id="L733" class="LineNr">733 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L734" class="LineNr">734 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">" 1 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L717'>test-run-with-spaces</a>/0"</span> +<span id="L735" class="LineNr">735 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L717'>test-run-with-spaces</a>/1"</span> +<span id="L736" class="LineNr">736 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L717'>test-run-with-spaces</a>/2"</span> +<span id="L737" class="LineNr">737 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"=> 1 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L717'>test-run-with-spaces</a>/3"</span> +<span id="L738" class="LineNr">738 </span><span class="Delimiter">}</span> +<span id="L739" class="LineNr">739 </span> +<span id="L740" class="LineNr">740 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L740'>test-run-quote</a></span> <span class="Delimiter">{</span> +<span id="L741" class="LineNr">741 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L742" class="LineNr">742 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L743" class="LineNr">743 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L744" class="LineNr">744 </span> <span class="muComment"># type "'a"</span> +<span id="L745" class="LineNr">745 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x27</span>/quote, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L746" class="LineNr">746 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L747" class="LineNr">747 </span> <span class="muComment"># eval</span> +<span id="L748" class="LineNr">748 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L749" class="LineNr">749 </span> <span class="muComment"># setup: screen</span> +<span id="L750" class="LineNr">750 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L751" class="LineNr">751 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L752" class="LineNr">752 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L753" class="LineNr">753 </span> <span class="muComment">#</span> +<span id="L754" class="LineNr">754 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L755" class="LineNr">755 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"'a "</span>, <span class="Constant">"F - test-run-quote/0"</span> +<span id="L756" class="LineNr">756 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L740'>test-run-quote</a>/1"</span> +<span id="L757" class="LineNr">757 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> a "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L740'>test-run-quote</a>/2"</span> +<span id="L758" class="LineNr">758 </span><span class="Delimiter">}</span> +<span id="L759" class="LineNr">759 </span> +<span id="L760" class="LineNr">760 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L760'>test-run-dotted-list</a></span> <span class="Delimiter">{</span> +<span id="L761" class="LineNr">761 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L762" class="LineNr">762 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L763" class="LineNr">763 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L764" class="LineNr">764 </span> <span class="muComment"># type "'(a . b)"</span> +<span id="L765" class="LineNr">765 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x27</span>/quote, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L766" class="LineNr">766 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x28</span>/open-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L767" class="LineNr">767 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L768" class="LineNr">768 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L769" class="LineNr">769 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x2e</span>/dot, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L770" class="LineNr">770 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L771" class="LineNr">771 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x62</span>/b, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L772" class="LineNr">772 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x29</span>/close-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L773" class="LineNr">773 </span> <span class="muComment"># eval</span> +<span id="L774" class="LineNr">774 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L775" class="LineNr">775 </span> <span class="muComment"># setup: screen</span> +<span id="L776" class="LineNr">776 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L777" class="LineNr">777 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L778" class="LineNr">778 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L779" class="LineNr">779 </span> <span class="muComment">#</span> +<span id="L780" class="LineNr">780 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L781" class="LineNr">781 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"'(a . b) "</span>, <span class="Constant">"F - test-run-dotted-list/0"</span> +<span id="L782" class="LineNr">782 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L760'>test-run-dotted-list</a>/1"</span> +<span id="L783" class="LineNr">783 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> (a . b) "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L760'>test-run-dotted-list</a>/2"</span> +<span id="L784" class="LineNr">784 </span><span class="Delimiter">}</span> +<span id="L785" class="LineNr">785 </span> +<span id="L786" class="LineNr">786 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L786'>test-run-dot-and-list</a></span> <span class="Delimiter">{</span> +<span id="L787" class="LineNr">787 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L788" class="LineNr">788 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L789" class="LineNr">789 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L790" class="LineNr">790 </span> <span class="muComment"># type "'(a . (b))"</span> +<span id="L791" class="LineNr">791 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x27</span>/quote, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L792" class="LineNr">792 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x28</span>/open-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L793" class="LineNr">793 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L794" class="LineNr">794 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L795" class="LineNr">795 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x2e</span>/dot, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L796" class="LineNr">796 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L797" class="LineNr">797 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x28</span>/open-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L798" class="LineNr">798 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x62</span>/b, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L799" class="LineNr">799 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x29</span>/close-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L800" class="LineNr">800 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x29</span>/close-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L801" class="LineNr">801 </span> <span class="muComment"># eval</span> +<span id="L802" class="LineNr">802 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L803" class="LineNr">803 </span> <span class="muComment"># setup: screen</span> +<span id="L804" class="LineNr">804 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L805" class="LineNr">805 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L806" class="LineNr">806 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L807" class="LineNr">807 </span> <span class="muComment">#</span> +<span id="L808" class="LineNr">808 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L809" class="LineNr">809 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"'(a . (b)) "</span>, <span class="Constant">"F - test-run-dot-and-list/0"</span> +<span id="L810" class="LineNr">810 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L786'>test-run-dot-and-list</a>/1"</span> +<span id="L811" class="LineNr">811 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> (a b) "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L786'>test-run-dot-and-list</a>/2"</span> +<span id="L812" class="LineNr">812 </span><span class="Delimiter">}</span> +<span id="L813" class="LineNr">813 </span> +<span id="L814" class="LineNr">814 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L814'>test-run-final-dot</a></span> <span class="Delimiter">{</span> +<span id="L815" class="LineNr">815 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L816" class="LineNr">816 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L817" class="LineNr">817 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L818" class="LineNr">818 </span> <span class="muComment"># type "'(a .)"</span> +<span id="L819" class="LineNr">819 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x27</span>/quote, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L820" class="LineNr">820 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x28</span>/open-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L821" class="LineNr">821 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L822" class="LineNr">822 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L823" class="LineNr">823 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x2e</span>/dot, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L824" class="LineNr">824 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x29</span>/close-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L825" class="LineNr">825 </span> <span class="muComment"># eval</span> +<span id="L826" class="LineNr">826 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L827" class="LineNr">827 </span> <span class="muComment"># setup: screen</span> +<span id="L828" class="LineNr">828 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L829" class="LineNr">829 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L830" class="LineNr">830 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L831" class="LineNr">831 </span> <span class="muComment">#</span> +<span id="L832" class="LineNr">832 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L833" class="LineNr">833 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"'(a .) "</span>, <span class="Constant">"F - test-run-final-dot/0"</span> +<span id="L834" class="LineNr">834 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L814'>test-run-final-dot</a>/1"</span> +<span id="L835" class="LineNr">835 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"'. )' makes no sense "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L814'>test-run-final-dot</a>/2"</span> +<span id="L836" class="LineNr">836 </span> <span class="muComment"># further errors may occur</span> +<span id="L837" class="LineNr">837 </span><span class="Delimiter">}</span> +<span id="L838" class="LineNr">838 </span> +<span id="L839" class="LineNr">839 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L839'>test-run-double-dot</a></span> <span class="Delimiter">{</span> +<span id="L840" class="LineNr">840 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L841" class="LineNr">841 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L842" class="LineNr">842 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L843" class="LineNr">843 </span> <span class="muComment"># type "'(a . .)"</span> +<span id="L844" class="LineNr">844 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x27</span>/quote, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L845" class="LineNr">845 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x28</span>/open-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L846" class="LineNr">846 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L847" class="LineNr">847 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L848" class="LineNr">848 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x2e</span>/dot, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L849" class="LineNr">849 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L850" class="LineNr">850 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x2e</span>/dot, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L851" class="LineNr">851 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x29</span>/close-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L852" class="LineNr">852 </span> <span class="muComment"># eval</span> +<span id="L853" class="LineNr">853 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L854" class="LineNr">854 </span> <span class="muComment"># setup: screen</span> +<span id="L855" class="LineNr">855 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L856" class="LineNr">856 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L857" class="LineNr">857 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L858" class="LineNr">858 </span> <span class="muComment">#</span> +<span id="L859" class="LineNr">859 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L860" class="LineNr">860 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"'(a . .) "</span>, <span class="Constant">"F - test-run-double-dot/0"</span> +<span id="L861" class="LineNr">861 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L839'>test-run-double-dot</a>/1"</span> +<span id="L862" class="LineNr">862 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"'. .' makes no sense "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L839'>test-run-double-dot</a>/2"</span> +<span id="L863" class="LineNr">863 </span> <span class="muComment"># further errors may occur</span> +<span id="L864" class="LineNr">864 </span><span class="Delimiter">}</span> +<span id="L865" class="LineNr">865 </span> +<span id="L866" class="LineNr">866 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L866'>test-run-multiple-expressions-after-dot</a></span> <span class="Delimiter">{</span> +<span id="L867" class="LineNr">867 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L868" class="LineNr">868 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L869" class="LineNr">869 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L870" class="LineNr">870 </span> <span class="muComment"># type "'(a . b c)"</span> +<span id="L871" class="LineNr">871 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x27</span>/quote, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L872" class="LineNr">872 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x28</span>/open-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L873" class="LineNr">873 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L874" class="LineNr">874 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L875" class="LineNr">875 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x2e</span>/dot, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L876" class="LineNr">876 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L877" class="LineNr">877 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x62</span>/b, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L878" class="LineNr">878 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x20</span>/space, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L879" class="LineNr">879 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x63</span>/c, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L880" class="LineNr">880 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x29</span>/close-paren, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L881" class="LineNr">881 </span> <span class="muComment"># eval</span> +<span id="L882" class="LineNr">882 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L883" class="LineNr">883 </span> <span class="muComment"># setup: screen</span> +<span id="L884" class="LineNr">884 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L885" class="LineNr">885 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L886" class="LineNr">886 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L887" class="LineNr">887 </span> <span class="muComment">#</span> +<span id="L888" class="LineNr">888 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L889" class="LineNr">889 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"'(a . b c) "</span>, <span class="Constant">"F - test-run-multiple-expressions-after-dot/0"</span> +<span id="L890" class="LineNr">890 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L866'>test-run-multiple-expressions-after-dot</a>/1"</span> +<span id="L891" class="LineNr">891 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"cannot have multiple expressions between '.' and ')' "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L866'>test-run-multiple-expressions-after-dot</a>/2"</span> +<span id="L892" class="LineNr">892 </span> <span class="muComment"># further errors may occur</span> +<span id="L893" class="LineNr">893 </span><span class="Delimiter">}</span> +<span id="L894" class="LineNr">894 </span> +<span id="L895" class="LineNr">895 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L895'>test-run-error-invalid-integer</a></span> <span class="Delimiter">{</span> +<span id="L896" class="LineNr">896 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L897" class="LineNr">897 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L898" class="LineNr">898 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L899" class="LineNr">899 </span> <span class="muComment"># type "1a"</span> +<span id="L900" class="LineNr">900 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x31</span>/<span class="Constant">1</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L901" class="LineNr">901 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x61</span>/a, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L902" class="LineNr">902 </span> <span class="muComment"># eval</span> +<span id="L903" class="LineNr">903 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L904" class="LineNr">904 </span> <span class="muComment"># setup: screen</span> +<span id="L905" class="LineNr">905 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L906" class="LineNr">906 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L907" class="LineNr">907 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L908" class="LineNr">908 </span> <span class="muComment">#</span> +<span id="L909" class="LineNr">909 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L910" class="LineNr">910 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"1a "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L895'>test-run-error-invalid-integer</a>/0"</span> +<span id="L911" class="LineNr">911 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L895'>test-run-error-invalid-integer</a>/0"</span> +<span id="L912" class="LineNr">912 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"invalid number "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L895'>test-run-error-invalid-integer</a>/2"</span> +<span id="L913" class="LineNr">913 </span><span class="Delimiter">}</span> +<span id="L914" class="LineNr">914 </span> +<span id="L915" class="LineNr">915 </span><span class="PreProc">fn</span> <span class="muTest"><a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a></span> <span class="Delimiter">{</span> +<span id="L916" class="LineNr">916 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L917" class="LineNr">917 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage +<span id="L918" class="LineNr">918 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/no-screen-or-keyboard +<span id="L919" class="LineNr">919 </span> <span class="muComment"># type "12"</span> +<span id="L920" class="LineNr">920 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x31</span>/<span class="Constant">1</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L921" class="LineNr">921 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x32</span>/<span class="Constant">2</span>, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L922" class="LineNr">922 </span> <span class="muComment"># eval</span> +<span id="L923" class="LineNr">923 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0x13</span>/ctrl-s, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L924" class="LineNr">924 </span> <span class="muComment"># setup: screen</span> +<span id="L925" class="LineNr">925 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L926" class="LineNr">926 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L927" class="LineNr">927 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L928" class="LineNr">928 </span> <span class="muComment">#</span> +<span id="L929" class="LineNr">929 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L930" class="LineNr">930 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/pre-0"</span> +<span id="L931" class="LineNr">931 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" | "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/pre-0/cursor"</span> +<span id="L932" class="LineNr">932 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/pre-1"</span> +<span id="L933" class="LineNr">933 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/pre-1/cursor"</span> +<span id="L934" class="LineNr">934 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> 12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/pre-2"</span> +<span id="L935" class="LineNr">935 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/pre-2/cursor"</span> +<span id="L936" class="LineNr">936 </span> <span class="muComment"># move cursor into trace</span> +<span id="L937" class="LineNr">937 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">9</span>/tab, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L938" class="LineNr">938 </span> <span class="muComment">#</span> +<span id="L939" class="LineNr">939 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L940" class="LineNr">940 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/trace-0"</span> +<span id="L941" class="LineNr">941 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/trace-0/cursor"</span> +<span id="L942" class="LineNr">942 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/trace-1"</span> +<span id="L943" class="LineNr">943 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/trace-1/cursor"</span> +<span id="L944" class="LineNr">944 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> 12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/trace-2"</span> +<span id="L945" class="LineNr">945 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/trace-2/cursor"</span> +<span id="L946" class="LineNr">946 </span> <span class="muComment"># move cursor into input</span> +<span id="L947" class="LineNr">947 </span> <a href='sandbox.mu.html#L534'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">9</span>/tab, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard, <span class="Constant">0</span>/no-disk +<span id="L948" class="LineNr">948 </span> <span class="muComment">#</span> +<span id="L949" class="LineNr">949 </span> <a href='sandbox.mu.html#L73'>render-sandbox</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0x80</span>/width, <span class="Constant">0x10</span>/height, <span class="Constant">0</span>/no-globals +<span id="L950" class="LineNr">950 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/input-0"</span> +<span id="L951" class="LineNr">951 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" | "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/input-0/cursor"</span> +<span id="L952" class="LineNr">952 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/input-1"</span> +<span id="L953" class="LineNr">953 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/input-1/cursor"</span> +<span id="L954" class="LineNr">954 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"=> 12 "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/input-2"</span> +<span id="L955" class="LineNr">955 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='sandbox.mu.html#L915'>test-run-move-cursor-into-trace</a>/input-2/cursor"</span> +<span id="L956" class="LineNr">956 </span><span class="Delimiter">}</span> +<span id="L957" class="LineNr">957 </span> +<span id="L958" class="LineNr">958 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='sandbox.mu.html#L958'>has-trace?</a></span> _self: (addr <a href='sandbox.mu.html#L1'>sandbox</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L959" class="LineNr">959 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _self +<span id="L960" class="LineNr">960 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle trace) <span class="Special"><-</span> get self, trace +<span id="L961" class="LineNr">961 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L962" class="LineNr">962 </span> <span class="PreProc">var</span> trace/<span class="Constant">edx</span>: (addr trace) <span class="Special"><-</span> copy _trace +<span id="L963" class="LineNr">963 </span> compare trace, <span class="Constant">0</span> +<span id="L964" class="LineNr">964 </span> <span class="Delimiter">{</span> +<span id="L965" class="LineNr">965 </span> <span class="PreProc">break-if-!=</span> +<span id="L966" class="LineNr">966 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L967" class="LineNr">967 </span> <span class="Delimiter">}</span> +<span id="L968" class="LineNr">968 </span> <span class="PreProc">var</span> first-free/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get trace, first-free +<span id="L969" class="LineNr">969 </span> compare *first-free, <span class="Constant">0</span> +<span id="L970" class="LineNr">970 </span> <span class="Delimiter">{</span> +<span id="L971" class="LineNr">971 </span> <span class="PreProc">break-if-></span> +<span id="L972" class="LineNr">972 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L973" class="LineNr">973 </span> <span class="Delimiter">}</span> +<span id="L974" class="LineNr">974 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L975" class="LineNr">975 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/tokenize.mu.html b/html/shell/tokenize.mu.html index 4261d517..643a01c0 100644 --- a/html/shell/tokenize.mu.html +++ b/html/shell/tokenize.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -20,6 +20,7 @@ a { color:inherit; } .Constant { color: #008787; } .Delimiter { color: #c000c0; } .muFunction { color: #af5f00; text-decoration: underline; } +.muTest { color: #5f8700; } .muComment { color: #005faf; } --> </style> @@ -61,21 +62,21 @@ if ('onhashchange' in window) { <span id="L3" class="LineNr"> 3 </span><span class="muComment"># they always have text-data.</span> <span id="L4" class="LineNr"> 4 </span> <span id="L5" class="LineNr"> 5 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L5'>tokenize</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L6" class="LineNr"> 6 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"tokenize"</span> -<span id="L7" class="LineNr"> 7 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L8" class="LineNr"> 8 </span> <a href='gap-buffer.mu.html#L716'>rewind-gap-buffer</a> in +<span id="L6" class="LineNr"> 6 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"tokenize"</span> +<span id="L7" class="LineNr"> 7 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L8" class="LineNr"> 8 </span> <a href='gap-buffer.mu.html#L740'>rewind-gap-buffer</a> in <span id="L9" class="LineNr"> 9 </span> <span class="PreProc">var</span> token-storage: <a href='cell.mu.html#L1'>cell</a> <span id="L10" class="LineNr"> 10 </span> <span class="PreProc">var</span> token/<span class="Constant">edx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address token-storage <span id="L11" class="LineNr"> 11 </span> <span class="Delimiter">{</span> -<span id="L12" class="LineNr"> 12 </span> <a href='gap-buffer.mu.html#L872'>skip-whitespace-from-gap-buffer</a> in -<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> in +<span id="L12" class="LineNr"> 12 </span> <a href='gap-buffer.mu.html#L896'>skip-whitespace-from-gap-buffer</a> in +<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> in <span id="L14" class="LineNr"> 14 </span> compare done?, <span class="Constant">0</span>/false <span id="L15" class="LineNr"> 15 </span> <span class="PreProc">break-if-!=</span> <span id="L16" class="LineNr"> 16 </span> <span class="muComment"># initialize token data each iteration to avoid aliasing</span> <span id="L17" class="LineNr"> 17 </span> <span class="PreProc">var</span> dest-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get token, text-data <span id="L18" class="LineNr"> 18 </span> populate-stream dest-ah, <span class="Constant">0x40</span>/max-token-size <span id="L19" class="LineNr"> 19 </span> <span class="muComment">#</span> -<span id="L20" class="LineNr"> 20 </span> <a href='tokenize.mu.html#L33'>next-token</a> in, token, trace +<span id="L20" class="LineNr"> 20 </span> <a href='tokenize.mu.html#L66'>next-token</a> in, token, trace <span id="L21" class="LineNr"> 21 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L54'>has-errors?</a> trace <span id="L22" class="LineNr"> 22 </span> compare error?, <span class="Constant">0</span>/false <span id="L23" class="LineNr"> 23 </span> <span class="Delimiter">{</span> @@ -85,560 +86,622 @@ if ('onhashchange' in window) { <span id="L27" class="LineNr"> 27 </span> <a href='../309stream.subx.html#L54'>write-to-stream</a> out, token <span class="muComment"># shallow-copy text-data</span> <span id="L28" class="LineNr"> 28 </span> <span class="PreProc">loop</span> <span id="L29" class="LineNr"> 29 </span> <span class="Delimiter">}</span> -<span id="L30" class="LineNr"> 30 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace +<span id="L30" class="LineNr"> 30 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace <span id="L31" class="LineNr"> 31 </span><span class="Delimiter">}</span> <span id="L32" class="LineNr"> 32 </span> -<span id="L33" class="LineNr"> 33 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L33'>next-token</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), _out-cell: (addr <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L34" class="LineNr"> 34 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"next-token"</span> -<span id="L35" class="LineNr"> 35 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L36" class="LineNr"> 36 </span> <span class="PreProc">var</span> out-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out-cell -<span id="L37" class="LineNr"> 37 </span> <span class="PreProc">var</span> out-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get out-cell, text-data -<span id="L38" class="LineNr"> 38 </span> <span class="PreProc">var</span> _out/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out-ah -<span id="L39" class="LineNr"> 39 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> copy _out -<span id="L40" class="LineNr"> 40 </span> $next-token:body: <span class="Delimiter">{</span> -<span id="L41" class="LineNr"> 41 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> out -<span id="L42" class="LineNr"> 42 </span> <a href='gap-buffer.mu.html#L872'>skip-whitespace-from-gap-buffer</a> in -<span id="L43" class="LineNr"> 43 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>peek-from-gap-buffer</a> in -<span id="L44" class="LineNr"> 44 </span> <span class="Delimiter">{</span> -<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L46" class="LineNr"> 46 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L47" class="LineNr"> 47 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"next: "</span> -<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">var</span> gval/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g -<span id="L49" class="LineNr"> 49 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> stream, gval -<span id="L50" class="LineNr"> 50 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L51" class="LineNr"> 51 </span> <span class="Delimiter">}</span> -<span id="L52" class="LineNr"> 52 </span> <span class="muComment"># digit</span> -<span id="L53" class="LineNr"> 53 </span> <span class="Delimiter">{</span> -<span id="L54" class="LineNr"> 54 </span> <span class="PreProc">var</span> digit?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../126write-int-decimal.subx.html#L299'>decimal-digit?</a> g -<span id="L55" class="LineNr"> 55 </span> compare digit?, <span class="Constant">0</span>/false -<span id="L56" class="LineNr"> 56 </span> <span class="PreProc">break-if-=</span> -<span id="L57" class="LineNr"> 57 </span> <a href='tokenize.mu.html#L169'>next-number-token</a> in, out, trace -<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">break</span> $next-token:body -<span id="L59" class="LineNr"> 59 </span> <span class="Delimiter">}</span> -<span id="L60" class="LineNr"> 60 </span> <span class="muComment"># other symbol char</span> -<span id="L61" class="LineNr"> 61 </span> <span class="Delimiter">{</span> -<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> symbol?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L220'>symbol-grapheme?</a> g -<span id="L63" class="LineNr"> 63 </span> compare symbol?, <span class="Constant">0</span>/false -<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">break-if-=</span> -<span id="L65" class="LineNr"> 65 </span> <a href='tokenize.mu.html#L95'>next-symbol-token</a> in, out, trace -<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">break</span> $next-token:body -<span id="L67" class="LineNr"> 67 </span> <span class="Delimiter">}</span> -<span id="L68" class="LineNr"> 68 </span> <span class="muComment"># brackets are always single-char tokens</span> -<span id="L69" class="LineNr"> 69 </span> <span class="Delimiter">{</span> -<span id="L70" class="LineNr"> 70 </span> <span class="PreProc">var</span> bracket?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L387'>bracket-grapheme?</a> g -<span id="L71" class="LineNr"> 71 </span> compare bracket?, <span class="Constant">0</span>/false -<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">break-if-=</span> -<span id="L73" class="LineNr"> 73 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> in -<span id="L74" class="LineNr"> 74 </span> <a href='tokenize.mu.html#L209'>next-bracket-token</a> g, out, trace -<span id="L75" class="LineNr"> 75 </span> <span class="PreProc">break</span> $next-token:body -<span id="L76" class="LineNr"> 76 </span> <span class="Delimiter">}</span> -<span id="L77" class="LineNr"> 77 </span> <span class="muComment"># non-symbol operators</span> -<span id="L78" class="LineNr"> 78 </span> <span class="Delimiter">{</span> -<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> operator?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L421'>operator-grapheme?</a> g -<span id="L80" class="LineNr"> 80 </span> compare operator?, <span class="Constant">0</span>/false -<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">break-if-=</span> -<span id="L82" class="LineNr"> 82 </span> <a href='tokenize.mu.html#L132'>next-operator-token</a> in, out, trace -<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">break</span> $next-token:body +<span id="L33" class="LineNr"> 33 </span><span class="PreProc">fn</span> <span class="muTest"><a href='tokenize.mu.html#L33'>test-tokenize-dotted-list</a></span> <span class="Delimiter">{</span> +<span id="L34" class="LineNr"> 34 </span> <span class="muComment"># in: "(a . b)"</span> +<span id="L35" class="LineNr"> 35 </span> <span class="PreProc">var</span> in-storage: <a href='gap-buffer.mu.html#L3'>gap-buffer</a> +<span id="L36" class="LineNr"> 36 </span> <span class="PreProc">var</span> in/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> address in-storage +<span id="L37" class="LineNr"> 37 </span> <a href='gap-buffer.mu.html#L11'>initialize-gap-buffer</a> in, <span class="Constant">0x10</span> +<span id="L38" class="LineNr"> 38 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> in, <span class="Constant">0x28</span>/open-paren +<span id="L39" class="LineNr"> 39 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> in, <span class="Constant">0x61</span>/a +<span id="L40" class="LineNr"> 40 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> in, <span class="Constant">0x20</span>/space +<span id="L41" class="LineNr"> 41 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> in, <span class="Constant">0x2e</span>/dot +<span id="L42" class="LineNr"> 42 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> in, <span class="Constant">0x20</span>/space +<span id="L43" class="LineNr"> 43 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> in, <span class="Constant">0x62</span>/b +<span id="L44" class="LineNr"> 44 </span> <a href='gap-buffer.mu.html#L172'>add-code-point-at-gap</a> in, <span class="Constant">0x29</span>/close-paren +<span id="L45" class="LineNr"> 45 </span> <span class="muComment">#</span> +<span id="L46" class="LineNr"> 46 </span> <span class="PreProc">var</span> stream-storage: (stream <a href='cell.mu.html#L1'>cell</a> <span class="Constant">0x10</span>) +<span id="L47" class="LineNr"> 47 </span> <span class="PreProc">var</span> stream/<span class="Constant">edi</span>: (addr stream <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address stream-storage +<span id="L48" class="LineNr"> 48 </span> <span class="muComment">#</span> +<span id="L49" class="LineNr"> 49 </span> <a href='tokenize.mu.html#L5'>tokenize</a> in, stream, <span class="Constant">0</span>/no-trace +<span id="L50" class="LineNr"> 50 </span> <span class="muComment">#</span> +<span id="L51" class="LineNr"> 51 </span> <span class="PreProc">var</span> curr-token-storage: <a href='cell.mu.html#L1'>cell</a> +<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">var</span> curr-token/<span class="Constant">ebx</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address curr-token-storage +<span id="L53" class="LineNr"> 53 </span> <a href='../309stream.subx.html#L107'>read-from-stream</a> stream, curr-token +<span id="L54" class="LineNr"> 54 </span> <span class="PreProc">var</span> open-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L590'>open-paren-token?</a> curr-token +<span id="L55" class="LineNr"> 55 </span> <a href='../502test.mu.html#L19'>check</a> open-paren?, <span class="Constant">"F - <a href='tokenize.mu.html#L33'>test-tokenize-dotted-list</a>: open paren"</span> +<span id="L56" class="LineNr"> 56 </span> <a href='../309stream.subx.html#L107'>read-from-stream</a> stream, curr-token <span class="muComment"># skip a</span> +<span id="L57" class="LineNr"> 57 </span> <a href='../309stream.subx.html#L107'>read-from-stream</a> stream, curr-token +<span id="L58" class="LineNr"> 58 </span> <span class="PreProc">var</span> dot?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L622'>dot-token?</a> curr-token +<span id="L59" class="LineNr"> 59 </span> <a href='../502test.mu.html#L19'>check</a> dot?, <span class="Constant">"F - <a href='tokenize.mu.html#L33'>test-tokenize-dotted-list</a>: dot"</span> +<span id="L60" class="LineNr"> 60 </span> <a href='../309stream.subx.html#L107'>read-from-stream</a> stream, curr-token <span class="muComment"># skip b</span> +<span id="L61" class="LineNr"> 61 </span> <a href='../309stream.subx.html#L107'>read-from-stream</a> stream, curr-token +<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> close-paren?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L606'>close-paren-token?</a> curr-token +<span id="L63" class="LineNr"> 63 </span> <a href='../502test.mu.html#L19'>check</a> close-paren?, <span class="Constant">"F - <a href='tokenize.mu.html#L33'>test-tokenize-dotted-list</a>: close paren"</span> +<span id="L64" class="LineNr"> 64 </span><span class="Delimiter">}</span> +<span id="L65" class="LineNr"> 65 </span> +<span id="L66" class="LineNr"> 66 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L66'>next-token</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), _out-cell: (addr <a href='cell.mu.html#L1'>cell</a>), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L67" class="LineNr"> 67 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"next-token"</span> +<span id="L68" class="LineNr"> 68 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> out-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _out-cell +<span id="L70" class="LineNr"> 70 </span> <span class="PreProc">var</span> out-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get out-cell, text-data +<span id="L71" class="LineNr"> 71 </span> <span class="PreProc">var</span> _out/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *out-ah +<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> copy _out +<span id="L73" class="LineNr"> 73 </span> $next-token:body: <span class="Delimiter">{</span> +<span id="L74" class="LineNr"> 74 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> out +<span id="L75" class="LineNr"> 75 </span> <a href='gap-buffer.mu.html#L896'>skip-whitespace-from-gap-buffer</a> in +<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L772'>peek-from-gap-buffer</a> in +<span id="L77" class="LineNr"> 77 </span> <span class="Delimiter">{</span> +<span id="L78" class="LineNr"> 78 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L80" class="LineNr"> 80 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"next: "</span> +<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> gval/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g +<span id="L82" class="LineNr"> 82 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> stream, gval +<span id="L83" class="LineNr"> 83 </span> trace trace, <span class="Constant">"read"</span>, stream <span id="L84" class="LineNr"> 84 </span> <span class="Delimiter">}</span> -<span id="L85" class="LineNr"> 85 </span> <span class="Delimiter">}</span> -<span id="L86" class="LineNr"> 86 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> stream/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L89" class="LineNr"> 89 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> "</span> -<span id="L90" class="LineNr"> 90 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> out -<span id="L91" class="LineNr"> 91 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, out -<span id="L92" class="LineNr"> 92 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L93" class="LineNr"> 93 </span><span class="Delimiter">}</span> -<span id="L94" class="LineNr"> 94 </span> -<span id="L95" class="LineNr"> 95 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L95'>next-symbol-token</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L96" class="LineNr"> 96 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"looking for a symbol"</span> -<span id="L97" class="LineNr"> 97 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L98" class="LineNr"> 98 </span> $next-symbol-token:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> -<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> in -<span id="L100" class="LineNr">100 </span> compare done?, <span class="Constant">0</span>/false -<span id="L101" class="LineNr">101 </span> <span class="PreProc">break-if-!=</span> -<span id="L102" class="LineNr">102 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>peek-from-gap-buffer</a> in -<span id="L103" class="LineNr">103 </span> <span class="Delimiter">{</span> -<span id="L104" class="LineNr">104 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L105" class="LineNr">105 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L106" class="LineNr">106 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"next: "</span> -<span id="L107" class="LineNr">107 </span> <span class="PreProc">var</span> gval/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g -<span id="L108" class="LineNr">108 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> stream, gval -<span id="L109" class="LineNr">109 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L110" class="LineNr">110 </span> <span class="Delimiter">}</span> -<span id="L111" class="LineNr">111 </span> <span class="muComment"># if non-symbol, return</span> -<span id="L112" class="LineNr">112 </span> <span class="Delimiter">{</span> -<span id="L113" class="LineNr">113 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L220'>symbol-grapheme?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L220'>symbol-grapheme?</a> g -<span id="L114" class="LineNr">114 </span> compare <a href='tokenize.mu.html#L220'>symbol-grapheme?</a>, <span class="Constant">0</span>/false -<span id="L115" class="LineNr">115 </span> <span class="PreProc">break-if-!=</span> -<span id="L116" class="LineNr">116 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"stop"</span> -<span id="L117" class="LineNr">117 </span> <span class="PreProc">break</span> $next-symbol-token:<span class="PreProc">loop</span> -<span id="L118" class="LineNr">118 </span> <span class="Delimiter">}</span> -<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> in -<span id="L120" class="LineNr">120 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, g -<span id="L121" class="LineNr">121 </span> <span class="PreProc">loop</span> -<span id="L122" class="LineNr">122 </span> <span class="Delimiter">}</span> -<span id="L123" class="LineNr">123 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L124" class="LineNr">124 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L125" class="LineNr">125 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L126" class="LineNr">126 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> "</span> -<span id="L127" class="LineNr">127 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> out -<span id="L128" class="LineNr">128 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, out -<span id="L129" class="LineNr">129 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L130" class="LineNr">130 </span><span class="Delimiter">}</span> -<span id="L131" class="LineNr">131 </span> -<span id="L132" class="LineNr">132 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L132'>next-operator-token</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L133" class="LineNr">133 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"looking for a operator"</span> -<span id="L134" class="LineNr">134 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L135" class="LineNr">135 </span> $next-operator-token:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> -<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> in -<span id="L137" class="LineNr">137 </span> compare done?, <span class="Constant">0</span>/false -<span id="L138" class="LineNr">138 </span> <span class="PreProc">break-if-!=</span> -<span id="L139" class="LineNr">139 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>peek-from-gap-buffer</a> in -<span id="L140" class="LineNr">140 </span> <span class="Delimiter">{</span> -<span id="L141" class="LineNr">141 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L142" class="LineNr">142 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L143" class="LineNr">143 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"next: "</span> -<span id="L144" class="LineNr">144 </span> <span class="PreProc">var</span> gval/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g -<span id="L145" class="LineNr">145 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> stream, gval -<span id="L146" class="LineNr">146 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L147" class="LineNr">147 </span> <span class="Delimiter">}</span> -<span id="L148" class="LineNr">148 </span> <span class="muComment"># if non-operator, return</span> -<span id="L149" class="LineNr">149 </span> <span class="Delimiter">{</span> -<span id="L150" class="LineNr">150 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L421'>operator-grapheme?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L421'>operator-grapheme?</a> g -<span id="L151" class="LineNr">151 </span> compare <a href='tokenize.mu.html#L421'>operator-grapheme?</a>, <span class="Constant">0</span>/false -<span id="L152" class="LineNr">152 </span> <span class="PreProc">break-if-!=</span> -<span id="L153" class="LineNr">153 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"stop"</span> -<span id="L154" class="LineNr">154 </span> <span class="PreProc">break</span> $next-operator-token:<span class="PreProc">loop</span> -<span id="L155" class="LineNr">155 </span> <span class="Delimiter">}</span> -<span id="L156" class="LineNr">156 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> in -<span id="L157" class="LineNr">157 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, g -<span id="L158" class="LineNr">158 </span> <span class="PreProc">loop</span> -<span id="L159" class="LineNr">159 </span> <span class="Delimiter">}</span> -<span id="L160" class="LineNr">160 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L161" class="LineNr">161 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L162" class="LineNr">162 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L163" class="LineNr">163 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> "</span> -<span id="L164" class="LineNr">164 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> out -<span id="L165" class="LineNr">165 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, out -<span id="L166" class="LineNr">166 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L167" class="LineNr">167 </span><span class="Delimiter">}</span> -<span id="L168" class="LineNr">168 </span> -<span id="L169" class="LineNr">169 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L169'>next-number-token</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L170" class="LineNr">170 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"looking for a number"</span> -<span id="L171" class="LineNr">171 </span> <a href='trace.mu.html#L128'>trace-lower</a> trace -<span id="L172" class="LineNr">172 </span> $next-number-token:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> -<span id="L173" class="LineNr">173 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L724'>gap-buffer-scan-done?</a> in -<span id="L174" class="LineNr">174 </span> compare done?, <span class="Constant">0</span>/false -<span id="L175" class="LineNr">175 </span> <span class="PreProc">break-if-!=</span> -<span id="L176" class="LineNr">176 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>peek-from-gap-buffer</a> in -<span id="L177" class="LineNr">177 </span> <span class="Delimiter">{</span> -<span id="L178" class="LineNr">178 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L179" class="LineNr">179 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L180" class="LineNr">180 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"next: "</span> -<span id="L181" class="LineNr">181 </span> <span class="PreProc">var</span> gval/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g -<span id="L182" class="LineNr">182 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> stream, gval -<span id="L183" class="LineNr">183 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L184" class="LineNr">184 </span> <span class="Delimiter">}</span> -<span id="L185" class="LineNr">185 </span> <span class="muComment"># if not symbol grapheme, return</span> -<span id="L186" class="LineNr">186 </span> <span class="Delimiter">{</span> -<span id="L187" class="LineNr">187 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L220'>symbol-grapheme?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L220'>symbol-grapheme?</a> g -<span id="L188" class="LineNr">188 </span> compare <a href='tokenize.mu.html#L220'>symbol-grapheme?</a>, <span class="Constant">0</span>/false -<span id="L189" class="LineNr">189 </span> <span class="PreProc">break-if-!=</span> -<span id="L190" class="LineNr">190 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"stop"</span> -<span id="L191" class="LineNr">191 </span> <span class="PreProc">break</span> $next-number-token:<span class="PreProc">loop</span> -<span id="L192" class="LineNr">192 </span> <span class="Delimiter">}</span> -<span id="L193" class="LineNr">193 </span> <span class="muComment"># if not digit grapheme, abort</span> -<span id="L194" class="LineNr">194 </span> <span class="Delimiter">{</span> -<span id="L195" class="LineNr">195 </span> <span class="PreProc">var</span> digit?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../126write-int-decimal.subx.html#L299'>decimal-digit?</a> g -<span id="L196" class="LineNr">196 </span> compare digit?, <span class="Constant">0</span>/false -<span id="L197" class="LineNr">197 </span> <span class="PreProc">break-if-!=</span> -<span id="L198" class="LineNr">198 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> trace, <span class="Constant">"invalid number"</span> -<span id="L199" class="LineNr">199 </span> <span class="PreProc">return</span> -<span id="L200" class="LineNr">200 </span> <span class="Delimiter">}</span> -<span id="L201" class="LineNr">201 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"append"</span> -<span id="L202" class="LineNr">202 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L784'>read-from-gap-buffer</a> in -<span id="L203" class="LineNr">203 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, g -<span id="L204" class="LineNr">204 </span> <span class="PreProc">loop</span> -<span id="L205" class="LineNr">205 </span> <span class="Delimiter">}</span> -<span id="L206" class="LineNr">206 </span> <a href='trace.mu.html#L136'>trace-higher</a> trace -<span id="L207" class="LineNr">207 </span><span class="Delimiter">}</span> -<span id="L208" class="LineNr">208 </span> -<span id="L209" class="LineNr">209 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L209'>next-bracket-token</a></span> g: grapheme, out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> -<span id="L210" class="LineNr">210 </span> <a href='trace.mu.html#L101'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"bracket"</span> -<span id="L211" class="LineNr">211 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, g -<span id="L212" class="LineNr">212 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) -<span id="L213" class="LineNr">213 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L214" class="LineNr">214 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> "</span> -<span id="L215" class="LineNr">215 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> out -<span id="L216" class="LineNr">216 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, out -<span id="L217" class="LineNr">217 </span> trace trace, <span class="Constant">"read"</span>, stream -<span id="L218" class="LineNr">218 </span><span class="Delimiter">}</span> -<span id="L219" class="LineNr">219 </span> -<span id="L220" class="LineNr">220 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L220'>symbol-grapheme?</a></span> g: grapheme<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L221" class="LineNr">221 </span> <span class="muComment">## whitespace</span> -<span id="L222" class="LineNr">222 </span> compare g, <span class="Constant">9</span>/tab -<span id="L223" class="LineNr">223 </span> <span class="Delimiter">{</span> -<span id="L224" class="LineNr">224 </span> <span class="PreProc">break-if-!=</span> -<span id="L225" class="LineNr">225 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L226" class="LineNr">226 </span> <span class="Delimiter">}</span> -<span id="L227" class="LineNr">227 </span> compare g, <span class="Constant">0xa</span>/newline -<span id="L228" class="LineNr">228 </span> <span class="Delimiter">{</span> -<span id="L229" class="LineNr">229 </span> <span class="PreProc">break-if-!=</span> -<span id="L230" class="LineNr">230 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L231" class="LineNr">231 </span> <span class="Delimiter">}</span> -<span id="L232" class="LineNr">232 </span> compare g, <span class="Constant">0x20</span>/space -<span id="L233" class="LineNr">233 </span> <span class="Delimiter">{</span> -<span id="L234" class="LineNr">234 </span> <span class="PreProc">break-if-!=</span> -<span id="L235" class="LineNr">235 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L236" class="LineNr">236 </span> <span class="Delimiter">}</span> -<span id="L237" class="LineNr">237 </span> <span class="muComment">## quotes</span> -<span id="L238" class="LineNr">238 </span> compare g, <span class="Constant">0x22</span>/double-quote -<span id="L239" class="LineNr">239 </span> <span class="Delimiter">{</span> -<span id="L240" class="LineNr">240 </span> <span class="PreProc">break-if-!=</span> -<span id="L241" class="LineNr">241 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L242" class="LineNr">242 </span> <span class="Delimiter">}</span> -<span id="L243" class="LineNr">243 </span> compare g, <span class="Constant">0x60</span>/backquote -<span id="L244" class="LineNr">244 </span> <span class="Delimiter">{</span> -<span id="L245" class="LineNr">245 </span> <span class="PreProc">break-if-!=</span> -<span id="L246" class="LineNr">246 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L247" class="LineNr">247 </span> <span class="Delimiter">}</span> -<span id="L248" class="LineNr">248 </span> <span class="muComment">## brackets</span> -<span id="L249" class="LineNr">249 </span> compare g, <span class="Constant">0x28</span>/open-paren -<span id="L250" class="LineNr">250 </span> <span class="Delimiter">{</span> -<span id="L251" class="LineNr">251 </span> <span class="PreProc">break-if-!=</span> -<span id="L252" class="LineNr">252 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L253" class="LineNr">253 </span> <span class="Delimiter">}</span> -<span id="L254" class="LineNr">254 </span> compare g, <span class="Constant">0x29</span>/close-paren -<span id="L255" class="LineNr">255 </span> <span class="Delimiter">{</span> -<span id="L256" class="LineNr">256 </span> <span class="PreProc">break-if-!=</span> -<span id="L257" class="LineNr">257 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L258" class="LineNr">258 </span> <span class="Delimiter">}</span> -<span id="L259" class="LineNr">259 </span> compare g, <span class="Constant">0x5b</span>/open-square-bracket -<span id="L260" class="LineNr">260 </span> <span class="Delimiter">{</span> -<span id="L261" class="LineNr">261 </span> <span class="PreProc">break-if-!=</span> -<span id="L262" class="LineNr">262 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L263" class="LineNr">263 </span> <span class="Delimiter">}</span> -<span id="L264" class="LineNr">264 </span> compare g, <span class="Constant">0x5d</span>/close-square-bracket -<span id="L265" class="LineNr">265 </span> <span class="Delimiter">{</span> -<span id="L266" class="LineNr">266 </span> <span class="PreProc">break-if-!=</span> -<span id="L267" class="LineNr">267 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L268" class="LineNr">268 </span> <span class="Delimiter">}</span> -<span id="L269" class="LineNr">269 </span> compare g, <span class="Constant">0x7b</span>/open-curly-bracket -<span id="L270" class="LineNr">270 </span> <span class="Delimiter">{</span> -<span id="L271" class="LineNr">271 </span> <span class="PreProc">break-if-!=</span> -<span id="L272" class="LineNr">272 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L273" class="LineNr">273 </span> <span class="Delimiter">}</span> -<span id="L274" class="LineNr">274 </span> compare g, <span class="Constant">0x7d</span>/close-curly-bracket -<span id="L275" class="LineNr">275 </span> <span class="Delimiter">{</span> -<span id="L276" class="LineNr">276 </span> <span class="PreProc">break-if-!=</span> -<span id="L277" class="LineNr">277 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L278" class="LineNr">278 </span> <span class="Delimiter">}</span> -<span id="L279" class="LineNr">279 </span> <span class="muComment"># - other punctuation</span> -<span id="L280" class="LineNr">280 </span> <span class="muComment"># '!' is a symbol char</span> -<span id="L281" class="LineNr">281 </span> compare g, <span class="Constant">0x23</span>/hash -<span id="L282" class="LineNr">282 </span> <span class="Delimiter">{</span> -<span id="L283" class="LineNr">283 </span> <span class="PreProc">break-if-!=</span> -<span id="L284" class="LineNr">284 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L285" class="LineNr">285 </span> <span class="Delimiter">}</span> -<span id="L286" class="LineNr">286 </span> <span class="muComment"># '$' is a symbol char</span> -<span id="L287" class="LineNr">287 </span> compare g, <span class="Constant">0x25</span>/percent +<span id="L85" class="LineNr"> 85 </span> <span class="muComment"># digit</span> +<span id="L86" class="LineNr"> 86 </span> <span class="Delimiter">{</span> +<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> digit?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../126write-int-decimal.subx.html#L299'>decimal-digit?</a> g +<span id="L88" class="LineNr"> 88 </span> compare digit?, <span class="Constant">0</span>/false +<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">break-if-=</span> +<span id="L90" class="LineNr"> 90 </span> <a href='tokenize.mu.html#L202'>next-number-token</a> in, out, trace +<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">break</span> $next-token:body +<span id="L92" class="LineNr"> 92 </span> <span class="Delimiter">}</span> +<span id="L93" class="LineNr"> 93 </span> <span class="muComment"># other symbol char</span> +<span id="L94" class="LineNr"> 94 </span> <span class="Delimiter">{</span> +<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> symbol?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L253'>symbol-grapheme?</a> g +<span id="L96" class="LineNr"> 96 </span> compare symbol?, <span class="Constant">0</span>/false +<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">break-if-=</span> +<span id="L98" class="LineNr"> 98 </span> <a href='tokenize.mu.html#L128'>next-symbol-token</a> in, out, trace +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">break</span> $next-token:body +<span id="L100" class="LineNr">100 </span> <span class="Delimiter">}</span> +<span id="L101" class="LineNr">101 </span> <span class="muComment"># brackets are always single-char tokens</span> +<span id="L102" class="LineNr">102 </span> <span class="Delimiter">{</span> +<span id="L103" class="LineNr">103 </span> <span class="PreProc">var</span> bracket?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L420'>bracket-grapheme?</a> g +<span id="L104" class="LineNr">104 </span> compare bracket?, <span class="Constant">0</span>/false +<span id="L105" class="LineNr">105 </span> <span class="PreProc">break-if-=</span> +<span id="L106" class="LineNr">106 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> in +<span id="L107" class="LineNr">107 </span> <a href='tokenize.mu.html#L242'>next-bracket-token</a> g, out, trace +<span id="L108" class="LineNr">108 </span> <span class="PreProc">break</span> $next-token:body +<span id="L109" class="LineNr">109 </span> <span class="Delimiter">}</span> +<span id="L110" class="LineNr">110 </span> <span class="muComment"># non-symbol operators</span> +<span id="L111" class="LineNr">111 </span> <span class="Delimiter">{</span> +<span id="L112" class="LineNr">112 </span> <span class="PreProc">var</span> operator?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L454'>operator-grapheme?</a> g +<span id="L113" class="LineNr">113 </span> compare operator?, <span class="Constant">0</span>/false +<span id="L114" class="LineNr">114 </span> <span class="PreProc">break-if-=</span> +<span id="L115" class="LineNr">115 </span> <a href='tokenize.mu.html#L165'>next-operator-token</a> in, out, trace +<span id="L116" class="LineNr">116 </span> <span class="PreProc">break</span> $next-token:body +<span id="L117" class="LineNr">117 </span> <span class="Delimiter">}</span> +<span id="L118" class="LineNr">118 </span> <span class="Delimiter">}</span> +<span id="L119" class="LineNr">119 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> stream/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L122" class="LineNr">122 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> "</span> +<span id="L123" class="LineNr">123 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> out +<span id="L124" class="LineNr">124 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, out +<span id="L125" class="LineNr">125 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L126" class="LineNr">126 </span><span class="Delimiter">}</span> +<span id="L127" class="LineNr">127 </span> +<span id="L128" class="LineNr">128 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L128'>next-symbol-token</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L129" class="LineNr">129 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"looking for a symbol"</span> +<span id="L130" class="LineNr">130 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L131" class="LineNr">131 </span> $next-symbol-token:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> +<span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> in +<span id="L133" class="LineNr">133 </span> compare done?, <span class="Constant">0</span>/false +<span id="L134" class="LineNr">134 </span> <span class="PreProc">break-if-!=</span> +<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L772'>peek-from-gap-buffer</a> in +<span id="L136" class="LineNr">136 </span> <span class="Delimiter">{</span> +<span id="L137" class="LineNr">137 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L138" class="LineNr">138 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L139" class="LineNr">139 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"next: "</span> +<span id="L140" class="LineNr">140 </span> <span class="PreProc">var</span> gval/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g +<span id="L141" class="LineNr">141 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> stream, gval +<span id="L142" class="LineNr">142 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L143" class="LineNr">143 </span> <span class="Delimiter">}</span> +<span id="L144" class="LineNr">144 </span> <span class="muComment"># if non-symbol, return</span> +<span id="L145" class="LineNr">145 </span> <span class="Delimiter">{</span> +<span id="L146" class="LineNr">146 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L253'>symbol-grapheme?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L253'>symbol-grapheme?</a> g +<span id="L147" class="LineNr">147 </span> compare <a href='tokenize.mu.html#L253'>symbol-grapheme?</a>, <span class="Constant">0</span>/false +<span id="L148" class="LineNr">148 </span> <span class="PreProc">break-if-!=</span> +<span id="L149" class="LineNr">149 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"stop"</span> +<span id="L150" class="LineNr">150 </span> <span class="PreProc">break</span> $next-symbol-token:<span class="PreProc">loop</span> +<span id="L151" class="LineNr">151 </span> <span class="Delimiter">}</span> +<span id="L152" class="LineNr">152 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> in +<span id="L153" class="LineNr">153 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, g +<span id="L154" class="LineNr">154 </span> <span class="PreProc">loop</span> +<span id="L155" class="LineNr">155 </span> <span class="Delimiter">}</span> +<span id="L156" class="LineNr">156 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L157" class="LineNr">157 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L158" class="LineNr">158 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L159" class="LineNr">159 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> "</span> +<span id="L160" class="LineNr">160 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> out +<span id="L161" class="LineNr">161 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, out +<span id="L162" class="LineNr">162 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L163" class="LineNr">163 </span><span class="Delimiter">}</span> +<span id="L164" class="LineNr">164 </span> +<span id="L165" class="LineNr">165 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L165'>next-operator-token</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L166" class="LineNr">166 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"looking for a operator"</span> +<span id="L167" class="LineNr">167 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L168" class="LineNr">168 </span> $next-operator-token:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> +<span id="L169" class="LineNr">169 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> in +<span id="L170" class="LineNr">170 </span> compare done?, <span class="Constant">0</span>/false +<span id="L171" class="LineNr">171 </span> <span class="PreProc">break-if-!=</span> +<span id="L172" class="LineNr">172 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L772'>peek-from-gap-buffer</a> in +<span id="L173" class="LineNr">173 </span> <span class="Delimiter">{</span> +<span id="L174" class="LineNr">174 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L175" class="LineNr">175 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L176" class="LineNr">176 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"next: "</span> +<span id="L177" class="LineNr">177 </span> <span class="PreProc">var</span> gval/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g +<span id="L178" class="LineNr">178 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> stream, gval +<span id="L179" class="LineNr">179 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L180" class="LineNr">180 </span> <span class="Delimiter">}</span> +<span id="L181" class="LineNr">181 </span> <span class="muComment"># if non-operator, return</span> +<span id="L182" class="LineNr">182 </span> <span class="Delimiter">{</span> +<span id="L183" class="LineNr">183 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L454'>operator-grapheme?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L454'>operator-grapheme?</a> g +<span id="L184" class="LineNr">184 </span> compare <a href='tokenize.mu.html#L454'>operator-grapheme?</a>, <span class="Constant">0</span>/false +<span id="L185" class="LineNr">185 </span> <span class="PreProc">break-if-!=</span> +<span id="L186" class="LineNr">186 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"stop"</span> +<span id="L187" class="LineNr">187 </span> <span class="PreProc">break</span> $next-operator-token:<span class="PreProc">loop</span> +<span id="L188" class="LineNr">188 </span> <span class="Delimiter">}</span> +<span id="L189" class="LineNr">189 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> in +<span id="L190" class="LineNr">190 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, g +<span id="L191" class="LineNr">191 </span> <span class="PreProc">loop</span> +<span id="L192" class="LineNr">192 </span> <span class="Delimiter">}</span> +<span id="L193" class="LineNr">193 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L194" class="LineNr">194 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L195" class="LineNr">195 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L196" class="LineNr">196 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> "</span> +<span id="L197" class="LineNr">197 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> out +<span id="L198" class="LineNr">198 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, out +<span id="L199" class="LineNr">199 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L200" class="LineNr">200 </span><span class="Delimiter">}</span> +<span id="L201" class="LineNr">201 </span> +<span id="L202" class="LineNr">202 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L202'>next-number-token</a></span> in: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L203" class="LineNr">203 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"looking for a number"</span> +<span id="L204" class="LineNr">204 </span> <a href='trace.mu.html#L140'>trace-lower</a> trace +<span id="L205" class="LineNr">205 </span> $next-number-token:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> +<span id="L206" class="LineNr">206 </span> <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='gap-buffer.mu.html#L748'>gap-buffer-scan-done?</a> in +<span id="L207" class="LineNr">207 </span> compare done?, <span class="Constant">0</span>/false +<span id="L208" class="LineNr">208 </span> <span class="PreProc">break-if-!=</span> +<span id="L209" class="LineNr">209 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L772'>peek-from-gap-buffer</a> in +<span id="L210" class="LineNr">210 </span> <span class="Delimiter">{</span> +<span id="L211" class="LineNr">211 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L212" class="LineNr">212 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L213" class="LineNr">213 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"next: "</span> +<span id="L214" class="LineNr">214 </span> <span class="PreProc">var</span> gval/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy g +<span id="L215" class="LineNr">215 </span> <a href='../117write-int-hex.subx.html#L92'>write-int32-hex</a> stream, gval +<span id="L216" class="LineNr">216 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L217" class="LineNr">217 </span> <span class="Delimiter">}</span> +<span id="L218" class="LineNr">218 </span> <span class="muComment"># if not symbol grapheme, return</span> +<span id="L219" class="LineNr">219 </span> <span class="Delimiter">{</span> +<span id="L220" class="LineNr">220 </span> <span class="PreProc">var</span> <a href='tokenize.mu.html#L253'>symbol-grapheme?</a>/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L253'>symbol-grapheme?</a> g +<span id="L221" class="LineNr">221 </span> compare <a href='tokenize.mu.html#L253'>symbol-grapheme?</a>, <span class="Constant">0</span>/false +<span id="L222" class="LineNr">222 </span> <span class="PreProc">break-if-!=</span> +<span id="L223" class="LineNr">223 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"stop"</span> +<span id="L224" class="LineNr">224 </span> <span class="PreProc">break</span> $next-number-token:<span class="PreProc">loop</span> +<span id="L225" class="LineNr">225 </span> <span class="Delimiter">}</span> +<span id="L226" class="LineNr">226 </span> <span class="muComment"># if not digit grapheme, abort</span> +<span id="L227" class="LineNr">227 </span> <span class="Delimiter">{</span> +<span id="L228" class="LineNr">228 </span> <span class="PreProc">var</span> digit?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../126write-int-decimal.subx.html#L299'>decimal-digit?</a> g +<span id="L229" class="LineNr">229 </span> compare digit?, <span class="Constant">0</span>/false +<span id="L230" class="LineNr">230 </span> <span class="PreProc">break-if-!=</span> +<span id="L231" class="LineNr">231 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> trace, <span class="Constant">"invalid number"</span> +<span id="L232" class="LineNr">232 </span> <span class="PreProc">return</span> +<span id="L233" class="LineNr">233 </span> <span class="Delimiter">}</span> +<span id="L234" class="LineNr">234 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"append"</span> +<span id="L235" class="LineNr">235 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='gap-buffer.mu.html#L808'>read-from-gap-buffer</a> in +<span id="L236" class="LineNr">236 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, g +<span id="L237" class="LineNr">237 </span> <span class="PreProc">loop</span> +<span id="L238" class="LineNr">238 </span> <span class="Delimiter">}</span> +<span id="L239" class="LineNr">239 </span> <a href='trace.mu.html#L148'>trace-higher</a> trace +<span id="L240" class="LineNr">240 </span><span class="Delimiter">}</span> +<span id="L241" class="LineNr">241 </span> +<span id="L242" class="LineNr">242 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L242'>next-bracket-token</a></span> g: grapheme, out: (addr stream byte), trace: (addr trace) <span class="Delimiter">{</span> +<span id="L243" class="LineNr">243 </span> <a href='trace.mu.html#L113'>trace-text</a> trace, <span class="Constant">"read"</span>, <span class="Constant">"bracket"</span> +<span id="L244" class="LineNr">244 </span> <a href='../403unicode.mu.html#L176'>write-grapheme</a> out, g +<span id="L245" class="LineNr">245 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x40</span>) +<span id="L246" class="LineNr">246 </span> <span class="PreProc">var</span> stream/<span class="Constant">esi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L247" class="LineNr">247 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"=> "</span> +<span id="L248" class="LineNr">248 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> out +<span id="L249" class="LineNr">249 </span> <a href='../113write-stream.subx.html#L8'>write-stream</a> stream, out +<span id="L250" class="LineNr">250 </span> trace trace, <span class="Constant">"read"</span>, stream +<span id="L251" class="LineNr">251 </span><span class="Delimiter">}</span> +<span id="L252" class="LineNr">252 </span> +<span id="L253" class="LineNr">253 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L253'>symbol-grapheme?</a></span> g: grapheme<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L254" class="LineNr">254 </span> <span class="muComment">## whitespace</span> +<span id="L255" class="LineNr">255 </span> compare g, <span class="Constant">9</span>/tab +<span id="L256" class="LineNr">256 </span> <span class="Delimiter">{</span> +<span id="L257" class="LineNr">257 </span> <span class="PreProc">break-if-!=</span> +<span id="L258" class="LineNr">258 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L259" class="LineNr">259 </span> <span class="Delimiter">}</span> +<span id="L260" class="LineNr">260 </span> compare g, <span class="Constant">0xa</span>/newline +<span id="L261" class="LineNr">261 </span> <span class="Delimiter">{</span> +<span id="L262" class="LineNr">262 </span> <span class="PreProc">break-if-!=</span> +<span id="L263" class="LineNr">263 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L264" class="LineNr">264 </span> <span class="Delimiter">}</span> +<span id="L265" class="LineNr">265 </span> compare g, <span class="Constant">0x20</span>/space +<span id="L266" class="LineNr">266 </span> <span class="Delimiter">{</span> +<span id="L267" class="LineNr">267 </span> <span class="PreProc">break-if-!=</span> +<span id="L268" class="LineNr">268 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L269" class="LineNr">269 </span> <span class="Delimiter">}</span> +<span id="L270" class="LineNr">270 </span> <span class="muComment">## quotes</span> +<span id="L271" class="LineNr">271 </span> compare g, <span class="Constant">0x22</span>/double-quote +<span id="L272" class="LineNr">272 </span> <span class="Delimiter">{</span> +<span id="L273" class="LineNr">273 </span> <span class="PreProc">break-if-!=</span> +<span id="L274" class="LineNr">274 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L275" class="LineNr">275 </span> <span class="Delimiter">}</span> +<span id="L276" class="LineNr">276 </span> compare g, <span class="Constant">0x60</span>/backquote +<span id="L277" class="LineNr">277 </span> <span class="Delimiter">{</span> +<span id="L278" class="LineNr">278 </span> <span class="PreProc">break-if-!=</span> +<span id="L279" class="LineNr">279 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L280" class="LineNr">280 </span> <span class="Delimiter">}</span> +<span id="L281" class="LineNr">281 </span> <span class="muComment">## brackets</span> +<span id="L282" class="LineNr">282 </span> compare g, <span class="Constant">0x28</span>/open-paren +<span id="L283" class="LineNr">283 </span> <span class="Delimiter">{</span> +<span id="L284" class="LineNr">284 </span> <span class="PreProc">break-if-!=</span> +<span id="L285" class="LineNr">285 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L286" class="LineNr">286 </span> <span class="Delimiter">}</span> +<span id="L287" class="LineNr">287 </span> compare g, <span class="Constant">0x29</span>/close-paren <span id="L288" class="LineNr">288 </span> <span class="Delimiter">{</span> <span id="L289" class="LineNr">289 </span> <span class="PreProc">break-if-!=</span> <span id="L290" class="LineNr">290 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false <span id="L291" class="LineNr">291 </span> <span class="Delimiter">}</span> -<span id="L292" class="LineNr">292 </span> compare g, <span class="Constant">0x26</span>/ampersand +<span id="L292" class="LineNr">292 </span> compare g, <span class="Constant">0x5b</span>/open-square-bracket <span id="L293" class="LineNr">293 </span> <span class="Delimiter">{</span> <span id="L294" class="LineNr">294 </span> <span class="PreProc">break-if-!=</span> <span id="L295" class="LineNr">295 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false <span id="L296" class="LineNr">296 </span> <span class="Delimiter">}</span> -<span id="L297" class="LineNr">297 </span> compare g, <span class="Constant">0x27</span>/single-quote +<span id="L297" class="LineNr">297 </span> compare g, <span class="Constant">0x5d</span>/close-square-bracket <span id="L298" class="LineNr">298 </span> <span class="Delimiter">{</span> <span id="L299" class="LineNr">299 </span> <span class="PreProc">break-if-!=</span> <span id="L300" class="LineNr">300 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false <span id="L301" class="LineNr">301 </span> <span class="Delimiter">}</span> -<span id="L302" class="LineNr">302 </span> compare g, <span class="Constant">0x2a</span>/asterisk +<span id="L302" class="LineNr">302 </span> compare g, <span class="Constant">0x7b</span>/open-curly-bracket <span id="L303" class="LineNr">303 </span> <span class="Delimiter">{</span> <span id="L304" class="LineNr">304 </span> <span class="PreProc">break-if-!=</span> <span id="L305" class="LineNr">305 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false <span id="L306" class="LineNr">306 </span> <span class="Delimiter">}</span> -<span id="L307" class="LineNr">307 </span> compare g, <span class="Constant">0x2b</span>/plus +<span id="L307" class="LineNr">307 </span> compare g, <span class="Constant">0x7d</span>/close-curly-bracket <span id="L308" class="LineNr">308 </span> <span class="Delimiter">{</span> <span id="L309" class="LineNr">309 </span> <span class="PreProc">break-if-!=</span> <span id="L310" class="LineNr">310 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false <span id="L311" class="LineNr">311 </span> <span class="Delimiter">}</span> -<span id="L312" class="LineNr">312 </span> compare g, <span class="Constant">0x2c</span>/comma -<span id="L313" class="LineNr">313 </span> <span class="Delimiter">{</span> -<span id="L314" class="LineNr">314 </span> <span class="PreProc">break-if-!=</span> -<span id="L315" class="LineNr">315 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L316" class="LineNr">316 </span> <span class="Delimiter">}</span> -<span id="L317" class="LineNr">317 </span> compare g, <span class="Constant">0x2d</span>/dash <span class="muComment"># '-' not allowed in symbols</span> -<span id="L318" class="LineNr">318 </span> <span class="Delimiter">{</span> -<span id="L319" class="LineNr">319 </span> <span class="PreProc">break-if-!=</span> -<span id="L320" class="LineNr">320 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L321" class="LineNr">321 </span> <span class="Delimiter">}</span> -<span id="L322" class="LineNr">322 </span> compare g, <span class="Constant">0x2e</span>/period -<span id="L323" class="LineNr">323 </span> <span class="Delimiter">{</span> -<span id="L324" class="LineNr">324 </span> <span class="PreProc">break-if-!=</span> -<span id="L325" class="LineNr">325 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L326" class="LineNr">326 </span> <span class="Delimiter">}</span> -<span id="L327" class="LineNr">327 </span> compare g, <span class="Constant">0x2f</span>/slash -<span id="L328" class="LineNr">328 </span> <span class="Delimiter">{</span> -<span id="L329" class="LineNr">329 </span> <span class="PreProc">break-if-!=</span> -<span id="L330" class="LineNr">330 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L331" class="LineNr">331 </span> <span class="Delimiter">}</span> -<span id="L332" class="LineNr">332 </span> compare g, <span class="Constant">0x3a</span>/colon -<span id="L333" class="LineNr">333 </span> <span class="Delimiter">{</span> -<span id="L334" class="LineNr">334 </span> <span class="PreProc">break-if-!=</span> -<span id="L335" class="LineNr">335 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L336" class="LineNr">336 </span> <span class="Delimiter">}</span> -<span id="L337" class="LineNr">337 </span> compare g, <span class="Constant">0x3b</span>/semi-colon -<span id="L338" class="LineNr">338 </span> <span class="Delimiter">{</span> -<span id="L339" class="LineNr">339 </span> <span class="PreProc">break-if-!=</span> -<span id="L340" class="LineNr">340 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L341" class="LineNr">341 </span> <span class="Delimiter">}</span> -<span id="L342" class="LineNr">342 </span> compare g, <span class="Constant">0x3c</span>/less-than -<span id="L343" class="LineNr">343 </span> <span class="Delimiter">{</span> -<span id="L344" class="LineNr">344 </span> <span class="PreProc">break-if-!=</span> -<span id="L345" class="LineNr">345 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L346" class="LineNr">346 </span> <span class="Delimiter">}</span> -<span id="L347" class="LineNr">347 </span> compare g, <span class="Constant">0x3d</span>/equal -<span id="L348" class="LineNr">348 </span> <span class="Delimiter">{</span> -<span id="L349" class="LineNr">349 </span> <span class="PreProc">break-if-!=</span> -<span id="L350" class="LineNr">350 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L351" class="LineNr">351 </span> <span class="Delimiter">}</span> -<span id="L352" class="LineNr">352 </span> compare g, <span class="Constant">0x3e</span>/greater-than -<span id="L353" class="LineNr">353 </span> <span class="Delimiter">{</span> -<span id="L354" class="LineNr">354 </span> <span class="PreProc">break-if-!=</span> -<span id="L355" class="LineNr">355 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L356" class="LineNr">356 </span> <span class="Delimiter">}</span> -<span id="L357" class="LineNr">357 </span> <span class="muComment"># '?' is a symbol char</span> -<span id="L358" class="LineNr">358 </span> compare g, <span class="Constant">0x40</span>/at-sign -<span id="L359" class="LineNr">359 </span> <span class="Delimiter">{</span> -<span id="L360" class="LineNr">360 </span> <span class="PreProc">break-if-!=</span> -<span id="L361" class="LineNr">361 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L362" class="LineNr">362 </span> <span class="Delimiter">}</span> -<span id="L363" class="LineNr">363 </span> compare g, <span class="Constant">0x5c</span>/backslash -<span id="L364" class="LineNr">364 </span> <span class="Delimiter">{</span> -<span id="L365" class="LineNr">365 </span> <span class="PreProc">break-if-!=</span> -<span id="L366" class="LineNr">366 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L367" class="LineNr">367 </span> <span class="Delimiter">}</span> -<span id="L368" class="LineNr">368 </span> compare g, <span class="Constant">0x5e</span>/caret -<span id="L369" class="LineNr">369 </span> <span class="Delimiter">{</span> -<span id="L370" class="LineNr">370 </span> <span class="PreProc">break-if-!=</span> -<span id="L371" class="LineNr">371 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L372" class="LineNr">372 </span> <span class="Delimiter">}</span> -<span id="L373" class="LineNr">373 </span> <span class="muComment"># '_' is a symbol char</span> -<span id="L374" class="LineNr">374 </span> compare g, <span class="Constant">0x7c</span>/vertical-line -<span id="L375" class="LineNr">375 </span> <span class="Delimiter">{</span> -<span id="L376" class="LineNr">376 </span> <span class="PreProc">break-if-!=</span> -<span id="L377" class="LineNr">377 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L378" class="LineNr">378 </span> <span class="Delimiter">}</span> -<span id="L379" class="LineNr">379 </span> compare g, <span class="Constant">0x7e</span>/tilde -<span id="L380" class="LineNr">380 </span> <span class="Delimiter">{</span> -<span id="L381" class="LineNr">381 </span> <span class="PreProc">break-if-!=</span> -<span id="L382" class="LineNr">382 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L383" class="LineNr">383 </span> <span class="Delimiter">}</span> -<span id="L384" class="LineNr">384 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L385" class="LineNr">385 </span><span class="Delimiter">}</span> -<span id="L386" class="LineNr">386 </span> -<span id="L387" class="LineNr">387 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L387'>bracket-grapheme?</a></span> g: grapheme<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L388" class="LineNr">388 </span> compare g, <span class="Constant">0x28</span>/open-paren -<span id="L389" class="LineNr">389 </span> <span class="Delimiter">{</span> -<span id="L390" class="LineNr">390 </span> <span class="PreProc">break-if-!=</span> -<span id="L391" class="LineNr">391 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L392" class="LineNr">392 </span> <span class="Delimiter">}</span> -<span id="L393" class="LineNr">393 </span> compare g, <span class="Constant">0x29</span>/close-paren -<span id="L394" class="LineNr">394 </span> <span class="Delimiter">{</span> -<span id="L395" class="LineNr">395 </span> <span class="PreProc">break-if-!=</span> -<span id="L396" class="LineNr">396 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L397" class="LineNr">397 </span> <span class="Delimiter">}</span> -<span id="L398" class="LineNr">398 </span> compare g, <span class="Constant">0x5b</span>/open-square-bracket -<span id="L399" class="LineNr">399 </span> <span class="Delimiter">{</span> -<span id="L400" class="LineNr">400 </span> <span class="PreProc">break-if-!=</span> -<span id="L401" class="LineNr">401 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L402" class="LineNr">402 </span> <span class="Delimiter">}</span> -<span id="L403" class="LineNr">403 </span> compare g, <span class="Constant">0x5d</span>/close-square-bracket -<span id="L404" class="LineNr">404 </span> <span class="Delimiter">{</span> -<span id="L405" class="LineNr">405 </span> <span class="PreProc">break-if-!=</span> -<span id="L406" class="LineNr">406 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L407" class="LineNr">407 </span> <span class="Delimiter">}</span> -<span id="L408" class="LineNr">408 </span> compare g, <span class="Constant">0x7b</span>/open-curly-bracket -<span id="L409" class="LineNr">409 </span> <span class="Delimiter">{</span> -<span id="L410" class="LineNr">410 </span> <span class="PreProc">break-if-!=</span> -<span id="L411" class="LineNr">411 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L412" class="LineNr">412 </span> <span class="Delimiter">}</span> -<span id="L413" class="LineNr">413 </span> compare g, <span class="Constant">0x7d</span>/close-curly-bracket -<span id="L414" class="LineNr">414 </span> <span class="Delimiter">{</span> -<span id="L415" class="LineNr">415 </span> <span class="PreProc">break-if-!=</span> -<span id="L416" class="LineNr">416 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L417" class="LineNr">417 </span> <span class="Delimiter">}</span> -<span id="L418" class="LineNr">418 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L419" class="LineNr">419 </span><span class="Delimiter">}</span> -<span id="L420" class="LineNr">420 </span> -<span id="L421" class="LineNr">421 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L421'>operator-grapheme?</a></span> g: grapheme<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L422" class="LineNr">422 </span> <span class="muComment"># '$' is a symbol char</span> -<span id="L423" class="LineNr">423 </span> compare g, <span class="Constant">0x25</span>/percent -<span id="L424" class="LineNr">424 </span> <span class="Delimiter">{</span> -<span id="L425" class="LineNr">425 </span> <span class="PreProc">break-if-!=</span> -<span id="L426" class="LineNr">426 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/false -<span id="L427" class="LineNr">427 </span> <span class="Delimiter">}</span> -<span id="L428" class="LineNr">428 </span> compare g, <span class="Constant">0x26</span>/ampersand -<span id="L429" class="LineNr">429 </span> <span class="Delimiter">{</span> -<span id="L430" class="LineNr">430 </span> <span class="PreProc">break-if-!=</span> -<span id="L431" class="LineNr">431 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L432" class="LineNr">432 </span> <span class="Delimiter">}</span> -<span id="L433" class="LineNr">433 </span> compare g, <span class="Constant">0x27</span>/single-quote -<span id="L434" class="LineNr">434 </span> <span class="Delimiter">{</span> -<span id="L435" class="LineNr">435 </span> <span class="PreProc">break-if-!=</span> -<span id="L436" class="LineNr">436 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L437" class="LineNr">437 </span> <span class="Delimiter">}</span> -<span id="L438" class="LineNr">438 </span> compare g, <span class="Constant">0x2a</span>/asterisk -<span id="L439" class="LineNr">439 </span> <span class="Delimiter">{</span> -<span id="L440" class="LineNr">440 </span> <span class="PreProc">break-if-!=</span> -<span id="L441" class="LineNr">441 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L442" class="LineNr">442 </span> <span class="Delimiter">}</span> -<span id="L443" class="LineNr">443 </span> compare g, <span class="Constant">0x2b</span>/plus -<span id="L444" class="LineNr">444 </span> <span class="Delimiter">{</span> -<span id="L445" class="LineNr">445 </span> <span class="PreProc">break-if-!=</span> -<span id="L446" class="LineNr">446 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L447" class="LineNr">447 </span> <span class="Delimiter">}</span> -<span id="L448" class="LineNr">448 </span> compare g, <span class="Constant">0x2c</span>/comma -<span id="L449" class="LineNr">449 </span> <span class="Delimiter">{</span> -<span id="L450" class="LineNr">450 </span> <span class="PreProc">break-if-!=</span> -<span id="L451" class="LineNr">451 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L452" class="LineNr">452 </span> <span class="Delimiter">}</span> -<span id="L453" class="LineNr">453 </span> compare g, <span class="Constant">0x2d</span>/dash <span class="muComment"># '-' not allowed in symbols</span> -<span id="L454" class="LineNr">454 </span> <span class="Delimiter">{</span> -<span id="L455" class="LineNr">455 </span> <span class="PreProc">break-if-!=</span> -<span id="L456" class="LineNr">456 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L457" class="LineNr">457 </span> <span class="Delimiter">}</span> -<span id="L458" class="LineNr">458 </span> compare g, <span class="Constant">0x2e</span>/period -<span id="L459" class="LineNr">459 </span> <span class="Delimiter">{</span> -<span id="L460" class="LineNr">460 </span> <span class="PreProc">break-if-!=</span> -<span id="L461" class="LineNr">461 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L462" class="LineNr">462 </span> <span class="Delimiter">}</span> -<span id="L463" class="LineNr">463 </span> compare g, <span class="Constant">0x2f</span>/slash -<span id="L464" class="LineNr">464 </span> <span class="Delimiter">{</span> -<span id="L465" class="LineNr">465 </span> <span class="PreProc">break-if-!=</span> -<span id="L466" class="LineNr">466 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L467" class="LineNr">467 </span> <span class="Delimiter">}</span> -<span id="L468" class="LineNr">468 </span> compare g, <span class="Constant">0x3a</span>/colon -<span id="L469" class="LineNr">469 </span> <span class="Delimiter">{</span> -<span id="L470" class="LineNr">470 </span> <span class="PreProc">break-if-!=</span> -<span id="L471" class="LineNr">471 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L472" class="LineNr">472 </span> <span class="Delimiter">}</span> -<span id="L473" class="LineNr">473 </span> compare g, <span class="Constant">0x3b</span>/semi-colon -<span id="L474" class="LineNr">474 </span> <span class="Delimiter">{</span> -<span id="L475" class="LineNr">475 </span> <span class="PreProc">break-if-!=</span> -<span id="L476" class="LineNr">476 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L477" class="LineNr">477 </span> <span class="Delimiter">}</span> -<span id="L478" class="LineNr">478 </span> compare g, <span class="Constant">0x3c</span>/less-than -<span id="L479" class="LineNr">479 </span> <span class="Delimiter">{</span> -<span id="L480" class="LineNr">480 </span> <span class="PreProc">break-if-!=</span> -<span id="L481" class="LineNr">481 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L482" class="LineNr">482 </span> <span class="Delimiter">}</span> -<span id="L483" class="LineNr">483 </span> compare g, <span class="Constant">0x3d</span>/equal -<span id="L484" class="LineNr">484 </span> <span class="Delimiter">{</span> -<span id="L485" class="LineNr">485 </span> <span class="PreProc">break-if-!=</span> -<span id="L486" class="LineNr">486 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L487" class="LineNr">487 </span> <span class="Delimiter">}</span> -<span id="L488" class="LineNr">488 </span> compare g, <span class="Constant">0x3e</span>/greater-than -<span id="L489" class="LineNr">489 </span> <span class="Delimiter">{</span> -<span id="L490" class="LineNr">490 </span> <span class="PreProc">break-if-!=</span> -<span id="L491" class="LineNr">491 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L492" class="LineNr">492 </span> <span class="Delimiter">}</span> -<span id="L493" class="LineNr">493 </span> <span class="muComment"># '?' is a symbol char</span> -<span id="L494" class="LineNr">494 </span> compare g, <span class="Constant">0x40</span>/at-sign -<span id="L495" class="LineNr">495 </span> <span class="Delimiter">{</span> -<span id="L496" class="LineNr">496 </span> <span class="PreProc">break-if-!=</span> -<span id="L497" class="LineNr">497 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L498" class="LineNr">498 </span> <span class="Delimiter">}</span> -<span id="L499" class="LineNr">499 </span> compare g, <span class="Constant">0x5c</span>/backslash -<span id="L500" class="LineNr">500 </span> <span class="Delimiter">{</span> -<span id="L501" class="LineNr">501 </span> <span class="PreProc">break-if-!=</span> -<span id="L502" class="LineNr">502 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L503" class="LineNr">503 </span> <span class="Delimiter">}</span> -<span id="L504" class="LineNr">504 </span> compare g, <span class="Constant">0x5e</span>/caret -<span id="L505" class="LineNr">505 </span> <span class="Delimiter">{</span> -<span id="L506" class="LineNr">506 </span> <span class="PreProc">break-if-!=</span> -<span id="L507" class="LineNr">507 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L508" class="LineNr">508 </span> <span class="Delimiter">}</span> -<span id="L509" class="LineNr">509 </span> <span class="muComment"># '_' is a symbol char</span> -<span id="L510" class="LineNr">510 </span> compare g, <span class="Constant">0x7c</span>/vertical-line -<span id="L511" class="LineNr">511 </span> <span class="Delimiter">{</span> -<span id="L512" class="LineNr">512 </span> <span class="PreProc">break-if-!=</span> -<span id="L513" class="LineNr">513 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L514" class="LineNr">514 </span> <span class="Delimiter">}</span> -<span id="L515" class="LineNr">515 </span> compare g, <span class="Constant">0x7e</span>/tilde -<span id="L516" class="LineNr">516 </span> <span class="Delimiter">{</span> -<span id="L517" class="LineNr">517 </span> <span class="PreProc">break-if-!=</span> -<span id="L518" class="LineNr">518 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L519" class="LineNr">519 </span> <span class="Delimiter">}</span> -<span id="L520" class="LineNr">520 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L521" class="LineNr">521 </span><span class="Delimiter">}</span> -<span id="L522" class="LineNr">522 </span> -<span id="L523" class="LineNr">523 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L523'>number-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L524" class="LineNr">524 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L525" class="LineNr">525 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data -<span id="L526" class="LineNr">526 </span> <span class="PreProc">var</span> in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah -<span id="L527" class="LineNr">527 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data -<span id="L528" class="LineNr">528 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data -<span id="L529" class="LineNr">529 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../126write-int-decimal.subx.html#L299'>decimal-digit?</a> g -<span id="L530" class="LineNr">530 </span> <span class="PreProc">return</span> result -<span id="L531" class="LineNr">531 </span><span class="Delimiter">}</span> -<span id="L532" class="LineNr">532 </span> -<span id="L533" class="LineNr">533 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L533'>bracket-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L534" class="LineNr">534 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L535" class="LineNr">535 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data -<span id="L536" class="LineNr">536 </span> <span class="PreProc">var</span> in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah -<span id="L537" class="LineNr">537 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data -<span id="L538" class="LineNr">538 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data -<span id="L539" class="LineNr">539 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L387'>bracket-grapheme?</a> g -<span id="L540" class="LineNr">540 </span> <span class="PreProc">return</span> result -<span id="L541" class="LineNr">541 </span><span class="Delimiter">}</span> -<span id="L542" class="LineNr">542 </span> -<span id="L543" class="LineNr">543 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L543'>quote-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L544" class="LineNr">544 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L545" class="LineNr">545 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data -<span id="L546" class="LineNr">546 </span> <span class="PreProc">var</span> in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah -<span id="L547" class="LineNr">547 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data -<span id="L548" class="LineNr">548 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data -<span id="L549" class="LineNr">549 </span> compare g, <span class="Constant">0x27</span>/single-quote -<span id="L550" class="LineNr">550 </span> <span class="Delimiter">{</span> -<span id="L551" class="LineNr">551 </span> <span class="PreProc">break-if-!=</span> -<span id="L552" class="LineNr">552 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L553" class="LineNr">553 </span> <span class="Delimiter">}</span> -<span id="L554" class="LineNr">554 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L555" class="LineNr">555 </span><span class="Delimiter">}</span> -<span id="L556" class="LineNr">556 </span> -<span id="L557" class="LineNr">557 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L557'>open-paren-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L558" class="LineNr">558 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L559" class="LineNr">559 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data -<span id="L560" class="LineNr">560 </span> <span class="PreProc">var</span> in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah -<span id="L561" class="LineNr">561 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data -<span id="L562" class="LineNr">562 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data -<span id="L563" class="LineNr">563 </span> compare g, <span class="Constant">0x28</span>/open-paren -<span id="L564" class="LineNr">564 </span> <span class="Delimiter">{</span> -<span id="L565" class="LineNr">565 </span> <span class="PreProc">break-if-!=</span> -<span id="L566" class="LineNr">566 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L567" class="LineNr">567 </span> <span class="Delimiter">}</span> -<span id="L568" class="LineNr">568 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L569" class="LineNr">569 </span><span class="Delimiter">}</span> -<span id="L570" class="LineNr">570 </span> -<span id="L571" class="LineNr">571 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L571'>close-paren-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L572" class="LineNr">572 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in -<span id="L573" class="LineNr">573 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data -<span id="L574" class="LineNr">574 </span> <span class="PreProc">var</span> in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah -<span id="L575" class="LineNr">575 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data -<span id="L576" class="LineNr">576 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data -<span id="L577" class="LineNr">577 </span> compare g, <span class="Constant">0x29</span>/open-paren -<span id="L578" class="LineNr">578 </span> <span class="Delimiter">{</span> -<span id="L579" class="LineNr">579 </span> <span class="PreProc">break-if-!=</span> -<span id="L580" class="LineNr">580 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L581" class="LineNr">581 </span> <span class="Delimiter">}</span> -<span id="L582" class="LineNr">582 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L583" class="LineNr">583 </span><span class="Delimiter">}</span> +<span id="L312" class="LineNr">312 </span> <span class="muComment"># - other punctuation</span> +<span id="L313" class="LineNr">313 </span> <span class="muComment"># '!' is a symbol char</span> +<span id="L314" class="LineNr">314 </span> compare g, <span class="Constant">0x23</span>/hash +<span id="L315" class="LineNr">315 </span> <span class="Delimiter">{</span> +<span id="L316" class="LineNr">316 </span> <span class="PreProc">break-if-!=</span> +<span id="L317" class="LineNr">317 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L318" class="LineNr">318 </span> <span class="Delimiter">}</span> +<span id="L319" class="LineNr">319 </span> <span class="muComment"># '$' is a symbol char</span> +<span id="L320" class="LineNr">320 </span> compare g, <span class="Constant">0x25</span>/percent +<span id="L321" class="LineNr">321 </span> <span class="Delimiter">{</span> +<span id="L322" class="LineNr">322 </span> <span class="PreProc">break-if-!=</span> +<span id="L323" class="LineNr">323 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L324" class="LineNr">324 </span> <span class="Delimiter">}</span> +<span id="L325" class="LineNr">325 </span> compare g, <span class="Constant">0x26</span>/ampersand +<span id="L326" class="LineNr">326 </span> <span class="Delimiter">{</span> +<span id="L327" class="LineNr">327 </span> <span class="PreProc">break-if-!=</span> +<span id="L328" class="LineNr">328 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L329" class="LineNr">329 </span> <span class="Delimiter">}</span> +<span id="L330" class="LineNr">330 </span> compare g, <span class="Constant">0x27</span>/single-quote +<span id="L331" class="LineNr">331 </span> <span class="Delimiter">{</span> +<span id="L332" class="LineNr">332 </span> <span class="PreProc">break-if-!=</span> +<span id="L333" class="LineNr">333 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L334" class="LineNr">334 </span> <span class="Delimiter">}</span> +<span id="L335" class="LineNr">335 </span> compare g, <span class="Constant">0x2a</span>/asterisk +<span id="L336" class="LineNr">336 </span> <span class="Delimiter">{</span> +<span id="L337" class="LineNr">337 </span> <span class="PreProc">break-if-!=</span> +<span id="L338" class="LineNr">338 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L339" class="LineNr">339 </span> <span class="Delimiter">}</span> +<span id="L340" class="LineNr">340 </span> compare g, <span class="Constant">0x2b</span>/plus +<span id="L341" class="LineNr">341 </span> <span class="Delimiter">{</span> +<span id="L342" class="LineNr">342 </span> <span class="PreProc">break-if-!=</span> +<span id="L343" class="LineNr">343 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L344" class="LineNr">344 </span> <span class="Delimiter">}</span> +<span id="L345" class="LineNr">345 </span> compare g, <span class="Constant">0x2c</span>/comma +<span id="L346" class="LineNr">346 </span> <span class="Delimiter">{</span> +<span id="L347" class="LineNr">347 </span> <span class="PreProc">break-if-!=</span> +<span id="L348" class="LineNr">348 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L349" class="LineNr">349 </span> <span class="Delimiter">}</span> +<span id="L350" class="LineNr">350 </span> compare g, <span class="Constant">0x2d</span>/dash <span class="muComment"># '-' not allowed in symbols</span> +<span id="L351" class="LineNr">351 </span> <span class="Delimiter">{</span> +<span id="L352" class="LineNr">352 </span> <span class="PreProc">break-if-!=</span> +<span id="L353" class="LineNr">353 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L354" class="LineNr">354 </span> <span class="Delimiter">}</span> +<span id="L355" class="LineNr">355 </span> compare g, <span class="Constant">0x2e</span>/period +<span id="L356" class="LineNr">356 </span> <span class="Delimiter">{</span> +<span id="L357" class="LineNr">357 </span> <span class="PreProc">break-if-!=</span> +<span id="L358" class="LineNr">358 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L359" class="LineNr">359 </span> <span class="Delimiter">}</span> +<span id="L360" class="LineNr">360 </span> compare g, <span class="Constant">0x2f</span>/slash +<span id="L361" class="LineNr">361 </span> <span class="Delimiter">{</span> +<span id="L362" class="LineNr">362 </span> <span class="PreProc">break-if-!=</span> +<span id="L363" class="LineNr">363 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L364" class="LineNr">364 </span> <span class="Delimiter">}</span> +<span id="L365" class="LineNr">365 </span> compare g, <span class="Constant">0x3a</span>/colon +<span id="L366" class="LineNr">366 </span> <span class="Delimiter">{</span> +<span id="L367" class="LineNr">367 </span> <span class="PreProc">break-if-!=</span> +<span id="L368" class="LineNr">368 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L369" class="LineNr">369 </span> <span class="Delimiter">}</span> +<span id="L370" class="LineNr">370 </span> compare g, <span class="Constant">0x3b</span>/semi-colon +<span id="L371" class="LineNr">371 </span> <span class="Delimiter">{</span> +<span id="L372" class="LineNr">372 </span> <span class="PreProc">break-if-!=</span> +<span id="L373" class="LineNr">373 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L374" class="LineNr">374 </span> <span class="Delimiter">}</span> +<span id="L375" class="LineNr">375 </span> compare g, <span class="Constant">0x3c</span>/less-than +<span id="L376" class="LineNr">376 </span> <span class="Delimiter">{</span> +<span id="L377" class="LineNr">377 </span> <span class="PreProc">break-if-!=</span> +<span id="L378" class="LineNr">378 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L379" class="LineNr">379 </span> <span class="Delimiter">}</span> +<span id="L380" class="LineNr">380 </span> compare g, <span class="Constant">0x3d</span>/equal +<span id="L381" class="LineNr">381 </span> <span class="Delimiter">{</span> +<span id="L382" class="LineNr">382 </span> <span class="PreProc">break-if-!=</span> +<span id="L383" class="LineNr">383 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L384" class="LineNr">384 </span> <span class="Delimiter">}</span> +<span id="L385" class="LineNr">385 </span> compare g, <span class="Constant">0x3e</span>/greater-than +<span id="L386" class="LineNr">386 </span> <span class="Delimiter">{</span> +<span id="L387" class="LineNr">387 </span> <span class="PreProc">break-if-!=</span> +<span id="L388" class="LineNr">388 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L389" class="LineNr">389 </span> <span class="Delimiter">}</span> +<span id="L390" class="LineNr">390 </span> <span class="muComment"># '?' is a symbol char</span> +<span id="L391" class="LineNr">391 </span> compare g, <span class="Constant">0x40</span>/at-sign +<span id="L392" class="LineNr">392 </span> <span class="Delimiter">{</span> +<span id="L393" class="LineNr">393 </span> <span class="PreProc">break-if-!=</span> +<span id="L394" class="LineNr">394 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L395" class="LineNr">395 </span> <span class="Delimiter">}</span> +<span id="L396" class="LineNr">396 </span> compare g, <span class="Constant">0x5c</span>/backslash +<span id="L397" class="LineNr">397 </span> <span class="Delimiter">{</span> +<span id="L398" class="LineNr">398 </span> <span class="PreProc">break-if-!=</span> +<span id="L399" class="LineNr">399 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L400" class="LineNr">400 </span> <span class="Delimiter">}</span> +<span id="L401" class="LineNr">401 </span> compare g, <span class="Constant">0x5e</span>/caret +<span id="L402" class="LineNr">402 </span> <span class="Delimiter">{</span> +<span id="L403" class="LineNr">403 </span> <span class="PreProc">break-if-!=</span> +<span id="L404" class="LineNr">404 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L405" class="LineNr">405 </span> <span class="Delimiter">}</span> +<span id="L406" class="LineNr">406 </span> <span class="muComment"># '_' is a symbol char</span> +<span id="L407" class="LineNr">407 </span> compare g, <span class="Constant">0x7c</span>/vertical-line +<span id="L408" class="LineNr">408 </span> <span class="Delimiter">{</span> +<span id="L409" class="LineNr">409 </span> <span class="PreProc">break-if-!=</span> +<span id="L410" class="LineNr">410 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L411" class="LineNr">411 </span> <span class="Delimiter">}</span> +<span id="L412" class="LineNr">412 </span> compare g, <span class="Constant">0x7e</span>/tilde +<span id="L413" class="LineNr">413 </span> <span class="Delimiter">{</span> +<span id="L414" class="LineNr">414 </span> <span class="PreProc">break-if-!=</span> +<span id="L415" class="LineNr">415 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L416" class="LineNr">416 </span> <span class="Delimiter">}</span> +<span id="L417" class="LineNr">417 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L418" class="LineNr">418 </span><span class="Delimiter">}</span> +<span id="L419" class="LineNr">419 </span> +<span id="L420" class="LineNr">420 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L420'>bracket-grapheme?</a></span> g: grapheme<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L421" class="LineNr">421 </span> compare g, <span class="Constant">0x28</span>/open-paren +<span id="L422" class="LineNr">422 </span> <span class="Delimiter">{</span> +<span id="L423" class="LineNr">423 </span> <span class="PreProc">break-if-!=</span> +<span id="L424" class="LineNr">424 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L425" class="LineNr">425 </span> <span class="Delimiter">}</span> +<span id="L426" class="LineNr">426 </span> compare g, <span class="Constant">0x29</span>/close-paren +<span id="L427" class="LineNr">427 </span> <span class="Delimiter">{</span> +<span id="L428" class="LineNr">428 </span> <span class="PreProc">break-if-!=</span> +<span id="L429" class="LineNr">429 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L430" class="LineNr">430 </span> <span class="Delimiter">}</span> +<span id="L431" class="LineNr">431 </span> compare g, <span class="Constant">0x5b</span>/open-square-bracket +<span id="L432" class="LineNr">432 </span> <span class="Delimiter">{</span> +<span id="L433" class="LineNr">433 </span> <span class="PreProc">break-if-!=</span> +<span id="L434" class="LineNr">434 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L435" class="LineNr">435 </span> <span class="Delimiter">}</span> +<span id="L436" class="LineNr">436 </span> compare g, <span class="Constant">0x5d</span>/close-square-bracket +<span id="L437" class="LineNr">437 </span> <span class="Delimiter">{</span> +<span id="L438" class="LineNr">438 </span> <span class="PreProc">break-if-!=</span> +<span id="L439" class="LineNr">439 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L440" class="LineNr">440 </span> <span class="Delimiter">}</span> +<span id="L441" class="LineNr">441 </span> compare g, <span class="Constant">0x7b</span>/open-curly-bracket +<span id="L442" class="LineNr">442 </span> <span class="Delimiter">{</span> +<span id="L443" class="LineNr">443 </span> <span class="PreProc">break-if-!=</span> +<span id="L444" class="LineNr">444 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L445" class="LineNr">445 </span> <span class="Delimiter">}</span> +<span id="L446" class="LineNr">446 </span> compare g, <span class="Constant">0x7d</span>/close-curly-bracket +<span id="L447" class="LineNr">447 </span> <span class="Delimiter">{</span> +<span id="L448" class="LineNr">448 </span> <span class="PreProc">break-if-!=</span> +<span id="L449" class="LineNr">449 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L450" class="LineNr">450 </span> <span class="Delimiter">}</span> +<span id="L451" class="LineNr">451 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L452" class="LineNr">452 </span><span class="Delimiter">}</span> +<span id="L453" class="LineNr">453 </span> +<span id="L454" class="LineNr">454 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L454'>operator-grapheme?</a></span> g: grapheme<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L455" class="LineNr">455 </span> <span class="muComment"># '$' is a symbol char</span> +<span id="L456" class="LineNr">456 </span> compare g, <span class="Constant">0x25</span>/percent +<span id="L457" class="LineNr">457 </span> <span class="Delimiter">{</span> +<span id="L458" class="LineNr">458 </span> <span class="PreProc">break-if-!=</span> +<span id="L459" class="LineNr">459 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/false +<span id="L460" class="LineNr">460 </span> <span class="Delimiter">}</span> +<span id="L461" class="LineNr">461 </span> compare g, <span class="Constant">0x26</span>/ampersand +<span id="L462" class="LineNr">462 </span> <span class="Delimiter">{</span> +<span id="L463" class="LineNr">463 </span> <span class="PreProc">break-if-!=</span> +<span id="L464" class="LineNr">464 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L465" class="LineNr">465 </span> <span class="Delimiter">}</span> +<span id="L466" class="LineNr">466 </span> compare g, <span class="Constant">0x27</span>/single-quote +<span id="L467" class="LineNr">467 </span> <span class="Delimiter">{</span> +<span id="L468" class="LineNr">468 </span> <span class="PreProc">break-if-!=</span> +<span id="L469" class="LineNr">469 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L470" class="LineNr">470 </span> <span class="Delimiter">}</span> +<span id="L471" class="LineNr">471 </span> compare g, <span class="Constant">0x2a</span>/asterisk +<span id="L472" class="LineNr">472 </span> <span class="Delimiter">{</span> +<span id="L473" class="LineNr">473 </span> <span class="PreProc">break-if-!=</span> +<span id="L474" class="LineNr">474 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L475" class="LineNr">475 </span> <span class="Delimiter">}</span> +<span id="L476" class="LineNr">476 </span> compare g, <span class="Constant">0x2b</span>/plus +<span id="L477" class="LineNr">477 </span> <span class="Delimiter">{</span> +<span id="L478" class="LineNr">478 </span> <span class="PreProc">break-if-!=</span> +<span id="L479" class="LineNr">479 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L480" class="LineNr">480 </span> <span class="Delimiter">}</span> +<span id="L481" class="LineNr">481 </span> compare g, <span class="Constant">0x2c</span>/comma +<span id="L482" class="LineNr">482 </span> <span class="Delimiter">{</span> +<span id="L483" class="LineNr">483 </span> <span class="PreProc">break-if-!=</span> +<span id="L484" class="LineNr">484 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L485" class="LineNr">485 </span> <span class="Delimiter">}</span> +<span id="L486" class="LineNr">486 </span> compare g, <span class="Constant">0x2d</span>/dash <span class="muComment"># '-' not allowed in symbols</span> +<span id="L487" class="LineNr">487 </span> <span class="Delimiter">{</span> +<span id="L488" class="LineNr">488 </span> <span class="PreProc">break-if-!=</span> +<span id="L489" class="LineNr">489 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L490" class="LineNr">490 </span> <span class="Delimiter">}</span> +<span id="L491" class="LineNr">491 </span> compare g, <span class="Constant">0x2e</span>/period +<span id="L492" class="LineNr">492 </span> <span class="Delimiter">{</span> +<span id="L493" class="LineNr">493 </span> <span class="PreProc">break-if-!=</span> +<span id="L494" class="LineNr">494 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L495" class="LineNr">495 </span> <span class="Delimiter">}</span> +<span id="L496" class="LineNr">496 </span> compare g, <span class="Constant">0x2f</span>/slash +<span id="L497" class="LineNr">497 </span> <span class="Delimiter">{</span> +<span id="L498" class="LineNr">498 </span> <span class="PreProc">break-if-!=</span> +<span id="L499" class="LineNr">499 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L500" class="LineNr">500 </span> <span class="Delimiter">}</span> +<span id="L501" class="LineNr">501 </span> compare g, <span class="Constant">0x3a</span>/colon +<span id="L502" class="LineNr">502 </span> <span class="Delimiter">{</span> +<span id="L503" class="LineNr">503 </span> <span class="PreProc">break-if-!=</span> +<span id="L504" class="LineNr">504 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L505" class="LineNr">505 </span> <span class="Delimiter">}</span> +<span id="L506" class="LineNr">506 </span> compare g, <span class="Constant">0x3b</span>/semi-colon +<span id="L507" class="LineNr">507 </span> <span class="Delimiter">{</span> +<span id="L508" class="LineNr">508 </span> <span class="PreProc">break-if-!=</span> +<span id="L509" class="LineNr">509 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L510" class="LineNr">510 </span> <span class="Delimiter">}</span> +<span id="L511" class="LineNr">511 </span> compare g, <span class="Constant">0x3c</span>/less-than +<span id="L512" class="LineNr">512 </span> <span class="Delimiter">{</span> +<span id="L513" class="LineNr">513 </span> <span class="PreProc">break-if-!=</span> +<span id="L514" class="LineNr">514 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L515" class="LineNr">515 </span> <span class="Delimiter">}</span> +<span id="L516" class="LineNr">516 </span> compare g, <span class="Constant">0x3d</span>/equal +<span id="L517" class="LineNr">517 </span> <span class="Delimiter">{</span> +<span id="L518" class="LineNr">518 </span> <span class="PreProc">break-if-!=</span> +<span id="L519" class="LineNr">519 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L520" class="LineNr">520 </span> <span class="Delimiter">}</span> +<span id="L521" class="LineNr">521 </span> compare g, <span class="Constant">0x3e</span>/greater-than +<span id="L522" class="LineNr">522 </span> <span class="Delimiter">{</span> +<span id="L523" class="LineNr">523 </span> <span class="PreProc">break-if-!=</span> +<span id="L524" class="LineNr">524 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L525" class="LineNr">525 </span> <span class="Delimiter">}</span> +<span id="L526" class="LineNr">526 </span> <span class="muComment"># '?' is a symbol char</span> +<span id="L527" class="LineNr">527 </span> compare g, <span class="Constant">0x40</span>/at-sign +<span id="L528" class="LineNr">528 </span> <span class="Delimiter">{</span> +<span id="L529" class="LineNr">529 </span> <span class="PreProc">break-if-!=</span> +<span id="L530" class="LineNr">530 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L531" class="LineNr">531 </span> <span class="Delimiter">}</span> +<span id="L532" class="LineNr">532 </span> compare g, <span class="Constant">0x5c</span>/backslash +<span id="L533" class="LineNr">533 </span> <span class="Delimiter">{</span> +<span id="L534" class="LineNr">534 </span> <span class="PreProc">break-if-!=</span> +<span id="L535" class="LineNr">535 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L536" class="LineNr">536 </span> <span class="Delimiter">}</span> +<span id="L537" class="LineNr">537 </span> compare g, <span class="Constant">0x5e</span>/caret +<span id="L538" class="LineNr">538 </span> <span class="Delimiter">{</span> +<span id="L539" class="LineNr">539 </span> <span class="PreProc">break-if-!=</span> +<span id="L540" class="LineNr">540 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L541" class="LineNr">541 </span> <span class="Delimiter">}</span> +<span id="L542" class="LineNr">542 </span> <span class="muComment"># '_' is a symbol char</span> +<span id="L543" class="LineNr">543 </span> compare g, <span class="Constant">0x7c</span>/vertical-line +<span id="L544" class="LineNr">544 </span> <span class="Delimiter">{</span> +<span id="L545" class="LineNr">545 </span> <span class="PreProc">break-if-!=</span> +<span id="L546" class="LineNr">546 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L547" class="LineNr">547 </span> <span class="Delimiter">}</span> +<span id="L548" class="LineNr">548 </span> compare g, <span class="Constant">0x7e</span>/tilde +<span id="L549" class="LineNr">549 </span> <span class="Delimiter">{</span> +<span id="L550" class="LineNr">550 </span> <span class="PreProc">break-if-!=</span> +<span id="L551" class="LineNr">551 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L552" class="LineNr">552 </span> <span class="Delimiter">}</span> +<span id="L553" class="LineNr">553 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L554" class="LineNr">554 </span><span class="Delimiter">}</span> +<span id="L555" class="LineNr">555 </span> +<span id="L556" class="LineNr">556 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L556'>number-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L557" class="LineNr">557 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L558" class="LineNr">558 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data +<span id="L559" class="LineNr">559 </span> <span class="PreProc">var</span> in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah +<span id="L560" class="LineNr">560 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data +<span id="L561" class="LineNr">561 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data +<span id="L562" class="LineNr">562 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../126write-int-decimal.subx.html#L299'>decimal-digit?</a> g +<span id="L563" class="LineNr">563 </span> <span class="PreProc">return</span> result +<span id="L564" class="LineNr">564 </span><span class="Delimiter">}</span> +<span id="L565" class="LineNr">565 </span> +<span id="L566" class="LineNr">566 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L566'>bracket-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L567" class="LineNr">567 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L568" class="LineNr">568 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data +<span id="L569" class="LineNr">569 </span> <span class="PreProc">var</span> in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah +<span id="L570" class="LineNr">570 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data +<span id="L571" class="LineNr">571 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data +<span id="L572" class="LineNr">572 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L420'>bracket-grapheme?</a> g +<span id="L573" class="LineNr">573 </span> <span class="PreProc">return</span> result +<span id="L574" class="LineNr">574 </span><span class="Delimiter">}</span> +<span id="L575" class="LineNr">575 </span> +<span id="L576" class="LineNr">576 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L576'>quote-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L577" class="LineNr">577 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L578" class="LineNr">578 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data +<span id="L579" class="LineNr">579 </span> <span class="PreProc">var</span> in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah +<span id="L580" class="LineNr">580 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data +<span id="L581" class="LineNr">581 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data +<span id="L582" class="LineNr">582 </span> compare g, <span class="Constant">0x27</span>/single-quote +<span id="L583" class="LineNr">583 </span> <span class="Delimiter">{</span> +<span id="L584" class="LineNr">584 </span> <span class="PreProc">break-if-!=</span> +<span id="L585" class="LineNr">585 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L586" class="LineNr">586 </span> <span class="Delimiter">}</span> +<span id="L587" class="LineNr">587 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L588" class="LineNr">588 </span><span class="Delimiter">}</span> +<span id="L589" class="LineNr">589 </span> +<span id="L590" class="LineNr">590 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L590'>open-paren-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L591" class="LineNr">591 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L592" class="LineNr">592 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data +<span id="L593" class="LineNr">593 </span> <span class="PreProc">var</span> _in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah +<span id="L594" class="LineNr">594 </span> <span class="PreProc">var</span> in-data/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> copy _in-data +<span id="L595" class="LineNr">595 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data +<span id="L596" class="LineNr">596 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data +<span id="L597" class="LineNr">597 </span> compare g, <span class="Constant">0x28</span>/open-paren +<span id="L598" class="LineNr">598 </span> <span class="Delimiter">{</span> +<span id="L599" class="LineNr">599 </span> <span class="PreProc">break-if-!=</span> +<span id="L600" class="LineNr">600 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> in-data +<span id="L601" class="LineNr">601 </span> <span class="PreProc">return</span> result +<span id="L602" class="LineNr">602 </span> <span class="Delimiter">}</span> +<span id="L603" class="LineNr">603 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L604" class="LineNr">604 </span><span class="Delimiter">}</span> +<span id="L605" class="LineNr">605 </span> +<span id="L606" class="LineNr">606 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L606'>close-paren-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L607" class="LineNr">607 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L608" class="LineNr">608 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data +<span id="L609" class="LineNr">609 </span> <span class="PreProc">var</span> _in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah +<span id="L610" class="LineNr">610 </span> <span class="PreProc">var</span> in-data/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> copy _in-data +<span id="L611" class="LineNr">611 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data +<span id="L612" class="LineNr">612 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data +<span id="L613" class="LineNr">613 </span> compare g, <span class="Constant">0x29</span>/close-paren +<span id="L614" class="LineNr">614 </span> <span class="Delimiter">{</span> +<span id="L615" class="LineNr">615 </span> <span class="PreProc">break-if-!=</span> +<span id="L616" class="LineNr">616 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> in-data +<span id="L617" class="LineNr">617 </span> <span class="PreProc">return</span> result +<span id="L618" class="LineNr">618 </span> <span class="Delimiter">}</span> +<span id="L619" class="LineNr">619 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L620" class="LineNr">620 </span><span class="Delimiter">}</span> +<span id="L621" class="LineNr">621 </span> +<span id="L622" class="LineNr">622 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tokenize.mu.html#L622'>dot-token?</a></span> _in: (addr <a href='cell.mu.html#L1'>cell</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L623" class="LineNr">623 </span> <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> copy _in +<span id="L624" class="LineNr">624 </span> <span class="PreProc">var</span> in-data-ah/<span class="Constant">eax</span>: (addr handle stream byte) <span class="Special"><-</span> get in, text-data +<span id="L625" class="LineNr">625 </span> <span class="PreProc">var</span> _in-data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *in-data-ah +<span id="L626" class="LineNr">626 </span> <span class="PreProc">var</span> in-data/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special"><-</span> copy _in-data +<span id="L627" class="LineNr">627 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> in-data +<span id="L628" class="LineNr">628 </span> <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="Special"><-</span> <a href='../403unicode.mu.html#L92'>read-grapheme</a> in-data +<span id="L629" class="LineNr">629 </span> compare g, <span class="Constant">0x2e</span>/dot +<span id="L630" class="LineNr">630 </span> <span class="Delimiter">{</span> +<span id="L631" class="LineNr">631 </span> <span class="PreProc">break-if-!=</span> +<span id="L632" class="LineNr">632 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> in-data +<span id="L633" class="LineNr">633 </span> <span class="PreProc">return</span> result +<span id="L634" class="LineNr">634 </span> <span class="Delimiter">}</span> +<span id="L635" class="LineNr">635 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L636" class="LineNr">636 </span><span class="Delimiter">}</span> +<span id="L637" class="LineNr">637 </span> +<span id="L638" class="LineNr">638 </span><span class="PreProc">fn</span> <span class="muTest"><a href='tokenize.mu.html#L638'>test-dot-token</a></span> <span class="Delimiter">{</span> +<span id="L639" class="LineNr">639 </span> <span class="PreProc">var</span> tmp-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L640" class="LineNr">640 </span> <span class="PreProc">var</span> tmp-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address tmp-storage +<span id="L641" class="LineNr">641 </span> <a href='cell.mu.html#L38'>new-symbol</a> tmp-ah, <span class="Constant">"."</span> +<span id="L642" class="LineNr">642 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *tmp-ah +<span id="L643" class="LineNr">643 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='tokenize.mu.html#L622'>dot-token?</a> tmp +<span id="L644" class="LineNr">644 </span> <a href='../502test.mu.html#L19'>check</a> result, <span class="Constant">"F - test-dot-token"</span> +<span id="L645" class="LineNr">645 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/shell/trace.mu.html b/html/shell/trace.mu.html index ddf1f8b0..057a39ac 100644 --- a/html/shell/trace.mu.html +++ b/html/shell/trace.mu.html @@ -7,11 +7,11 @@ <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> -<meta name="colorscheme" content="minimal-light"> +<meta name="colorscheme" content="minimal-dark"> <style type="text/css"> <!-- -pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; } -body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; } +body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; } a { color:inherit; } * { font-size:12pt; font-size: 1em; } .PreProc { color: #c000c0; } @@ -148,1507 +148,1521 @@ if ('onhashchange' in window) { <span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data <span id="L90" class="LineNr"> 90 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah <span id="L91" class="LineNr"> 91 </span> <span class="PreProc">var</span> index-addr/<span class="Constant">edi</span>: (addr int) <span class="Special"><-</span> get self, first-free -<span id="L92" class="LineNr"> 92 </span> <span class="PreProc">var</span> index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *index-addr -<span id="L93" class="LineNr"> 93 </span> <span class="PreProc">var</span> offset/<span class="Constant">ecx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset data, index -<span id="L94" class="LineNr"> 94 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index data, offset -<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> depth/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, curr-depth -<span id="L96" class="LineNr"> 96 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> message -<span id="L97" class="LineNr"> 97 </span> <a href='trace.mu.html#L114'>initialize-trace-line</a> *depth, label, message, dest -<span id="L98" class="LineNr"> 98 </span> increment *index-addr -<span id="L99" class="LineNr"> 99 </span><span class="Delimiter">}</span> -<span id="L100" class="LineNr"> 100 </span> -<span id="L101" class="LineNr"> 101 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L101'>trace-text</a></span> self: (addr trace), label: (addr array byte), s: (addr array byte) <span class="Delimiter">{</span> -<span id="L102" class="LineNr"> 102 </span> compare self, <span class="Constant">0</span> -<span id="L103" class="LineNr"> 103 </span> <span class="PreProc">break-if-=</span> -<span id="L104" class="LineNr"> 104 </span> <span class="PreProc">var</span> data-storage: (stream byte <span class="Constant">0x100</span>) -<span id="L105" class="LineNr"> 105 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> address data-storage -<span id="L106" class="LineNr"> 106 </span> <a href='../108write.subx.html#L11'>write</a> data, s -<span id="L107" class="LineNr"> 107 </span> trace self, label, data -<span id="L108" class="LineNr"> 108 </span><span class="Delimiter">}</span> -<span id="L109" class="LineNr"> 109 </span> -<span id="L110" class="LineNr"> 110 </span><span class="PreProc">fn</span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> self: (addr trace), message: (addr array byte) <span class="Delimiter">{</span> -<span id="L111" class="LineNr"> 111 </span> <a href='trace.mu.html#L101'>trace-text</a> self, <span class="Constant">"error"</span>, message -<span id="L112" class="LineNr"> 112 </span><span class="Delimiter">}</span> -<span id="L113" class="LineNr"> 113 </span> -<span id="L114" class="LineNr"> 114 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L114'>initialize-trace-line</a></span> depth: int, label: (addr array byte), data: (addr stream byte), _out: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Delimiter">{</span> -<span id="L115" class="LineNr"> 115 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _out -<span id="L116" class="LineNr"> 116 </span> <span class="muComment"># depth</span> -<span id="L117" class="LineNr"> 117 </span> <span class="PreProc">var</span> src/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy depth -<span id="L118" class="LineNr"> 118 </span> <span class="PreProc">var</span> dest/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get out, depth -<span id="L119" class="LineNr"> 119 </span> copy-to *dest, src -<span id="L120" class="LineNr"> 120 </span> <span class="muComment"># label</span> -<span id="L121" class="LineNr"> 121 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get out, label -<span id="L122" class="LineNr"> 122 </span> <a href='../312copy.subx.html#L3'>copy-array-object</a> label, dest -<span id="L123" class="LineNr"> 123 </span> <span class="muComment"># data</span> -<span id="L124" class="LineNr"> 124 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get out, data -<span id="L125" class="LineNr"> 125 </span> <a href='../310copy-bytes.subx.html#L60'>stream-to-array</a> data, dest -<span id="L126" class="LineNr"> 126 </span><span class="Delimiter">}</span> -<span id="L127" class="LineNr"> 127 </span> -<span id="L128" class="LineNr"> 128 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L128'>trace-lower</a></span> _self: (addr trace) <span class="Delimiter">{</span> -<span id="L129" class="LineNr"> 129 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L130" class="LineNr"> 130 </span> compare self, <span class="Constant">0</span> -<span id="L131" class="LineNr"> 131 </span> <span class="PreProc">break-if-=</span> -<span id="L132" class="LineNr"> 132 </span> <span class="PreProc">var</span> depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, curr-depth -<span id="L133" class="LineNr"> 133 </span> increment *depth -<span id="L134" class="LineNr"> 134 </span><span class="Delimiter">}</span> -<span id="L135" class="LineNr"> 135 </span> -<span id="L136" class="LineNr"> 136 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L136'>trace-higher</a></span> _self: (addr trace) <span class="Delimiter">{</span> -<span id="L137" class="LineNr"> 137 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L138" class="LineNr"> 138 </span> compare self, <span class="Constant">0</span> -<span id="L139" class="LineNr"> 139 </span> <span class="PreProc">break-if-=</span> -<span id="L140" class="LineNr"> 140 </span> <span class="PreProc">var</span> depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, curr-depth -<span id="L141" class="LineNr"> 141 </span> decrement *depth -<span id="L142" class="LineNr"> 142 </span><span class="Delimiter">}</span> -<span id="L143" class="LineNr"> 143 </span> -<span id="L144" class="LineNr"> 144 </span><span class="muComment">## checking traces</span> -<span id="L145" class="LineNr"> 145 </span> -<span id="L146" class="LineNr"> 146 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L146'>check-trace-scans-to</a></span> self: (addr trace), label: (addr array byte), data: (addr array byte), message: (addr array byte) <span class="Delimiter">{</span> -<span id="L147" class="LineNr"> 147 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L151'>trace-scans-to?</a> self, label, data -<span id="L148" class="LineNr"> 148 </span> <a href='../502test.mu.html#L19'>check</a> tmp, message -<span id="L149" class="LineNr"> 149 </span><span class="Delimiter">}</span> -<span id="L150" class="LineNr"> 150 </span> -<span id="L151" class="LineNr"> 151 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L151'>trace-scans-to?</a></span> _self: (addr trace), label: (addr array byte), data: (addr array byte)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L152" class="LineNr"> 152 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L153" class="LineNr"> 153 </span> <span class="PreProc">var</span> start/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, first-full -<span id="L154" class="LineNr"> 154 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L196'>trace-contains?</a> self, label, data, *start -<span id="L155" class="LineNr"> 155 </span> <span class="PreProc">return</span> result -<span id="L156" class="LineNr"> 156 </span><span class="Delimiter">}</span> +<span id="L92" class="LineNr"> 92 </span> <span class="Delimiter">{</span> +<span id="L93" class="LineNr"> 93 </span> compare *index-addr, <span class="Constant">0x8000</span>/lines +<span id="L94" class="LineNr"> 94 </span> <span class="PreProc">break-if-<</span> +<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">return</span> +<span id="L96" class="LineNr"> 96 </span> <span class="Delimiter">}</span> +<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *index-addr +<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">var</span> offset/<span class="Constant">ecx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset data, index +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index data, offset +<span id="L100" class="LineNr"> 100 </span> <span class="PreProc">var</span> depth/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, curr-depth +<span id="L101" class="LineNr"> 101 </span> <a href='../106stream.subx.html#L59'>rewind-stream</a> message +<span id="L102" class="LineNr"> 102 </span> <span class="Delimiter">{</span> +<span id="L103" class="LineNr"> 103 </span> compare *index-addr, <span class="Constant">0x7ffe</span>/lines +<span id="L104" class="LineNr"> 104 </span> <span class="PreProc">break-if-<</span> +<span id="L105" class="LineNr"> 105 </span> <a href='trace.mu.html#L126'>initialize-trace-line</a> <span class="Constant">0</span>/depth, <span class="Constant">"error"</span>, message, dest +<span id="L106" class="LineNr"> 106 </span> increment *index-addr +<span id="L107" class="LineNr"> 107 </span> <span class="PreProc">return</span> +<span id="L108" class="LineNr"> 108 </span> <span class="Delimiter">}</span> +<span id="L109" class="LineNr"> 109 </span> <a href='trace.mu.html#L126'>initialize-trace-line</a> *depth, label, message, dest +<span id="L110" class="LineNr"> 110 </span> increment *index-addr +<span id="L111" class="LineNr"> 111 </span><span class="Delimiter">}</span> +<span id="L112" class="LineNr"> 112 </span> +<span id="L113" class="LineNr"> 113 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L113'>trace-text</a></span> self: (addr trace), label: (addr array byte), s: (addr array byte) <span class="Delimiter">{</span> +<span id="L114" class="LineNr"> 114 </span> compare self, <span class="Constant">0</span> +<span id="L115" class="LineNr"> 115 </span> <span class="PreProc">break-if-=</span> +<span id="L116" class="LineNr"> 116 </span> <span class="PreProc">var</span> data-storage: (stream byte <span class="Constant">0x100</span>) +<span id="L117" class="LineNr"> 117 </span> <span class="PreProc">var</span> data/<span class="Constant">eax</span>: (addr stream byte) <span class="Special"><-</span> address data-storage +<span id="L118" class="LineNr"> 118 </span> <a href='../108write.subx.html#L11'>write</a> data, s +<span id="L119" class="LineNr"> 119 </span> trace self, label, data +<span id="L120" class="LineNr"> 120 </span><span class="Delimiter">}</span> +<span id="L121" class="LineNr"> 121 </span> +<span id="L122" class="LineNr"> 122 </span><span class="PreProc">fn</span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> self: (addr trace), message: (addr array byte) <span class="Delimiter">{</span> +<span id="L123" class="LineNr"> 123 </span> <a href='trace.mu.html#L113'>trace-text</a> self, <span class="Constant">"error"</span>, message +<span id="L124" class="LineNr"> 124 </span><span class="Delimiter">}</span> +<span id="L125" class="LineNr"> 125 </span> +<span id="L126" class="LineNr"> 126 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L126'>initialize-trace-line</a></span> depth: int, label: (addr array byte), data: (addr stream byte), _out: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Delimiter">{</span> +<span id="L127" class="LineNr"> 127 </span> <span class="PreProc">var</span> out/<span class="Constant">edi</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _out +<span id="L128" class="LineNr"> 128 </span> <span class="muComment"># depth</span> +<span id="L129" class="LineNr"> 129 </span> <span class="PreProc">var</span> src/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy depth +<span id="L130" class="LineNr"> 130 </span> <span class="PreProc">var</span> dest/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get out, depth +<span id="L131" class="LineNr"> 131 </span> copy-to *dest, src +<span id="L132" class="LineNr"> 132 </span> <span class="muComment"># label</span> +<span id="L133" class="LineNr"> 133 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get out, label +<span id="L134" class="LineNr"> 134 </span> <a href='../312copy.subx.html#L3'>copy-array-object</a> label, dest +<span id="L135" class="LineNr"> 135 </span> <span class="muComment"># data</span> +<span id="L136" class="LineNr"> 136 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get out, data +<span id="L137" class="LineNr"> 137 </span> <a href='../310copy-bytes.subx.html#L60'>stream-to-array</a> data, dest +<span id="L138" class="LineNr"> 138 </span><span class="Delimiter">}</span> +<span id="L139" class="LineNr"> 139 </span> +<span id="L140" class="LineNr"> 140 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L140'>trace-lower</a></span> _self: (addr trace) <span class="Delimiter">{</span> +<span id="L141" class="LineNr"> 141 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L142" class="LineNr"> 142 </span> compare self, <span class="Constant">0</span> +<span id="L143" class="LineNr"> 143 </span> <span class="PreProc">break-if-=</span> +<span id="L144" class="LineNr"> 144 </span> <span class="PreProc">var</span> depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, curr-depth +<span id="L145" class="LineNr"> 145 </span> increment *depth +<span id="L146" class="LineNr"> 146 </span><span class="Delimiter">}</span> +<span id="L147" class="LineNr"> 147 </span> +<span id="L148" class="LineNr"> 148 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L148'>trace-higher</a></span> _self: (addr trace) <span class="Delimiter">{</span> +<span id="L149" class="LineNr"> 149 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L150" class="LineNr"> 150 </span> compare self, <span class="Constant">0</span> +<span id="L151" class="LineNr"> 151 </span> <span class="PreProc">break-if-=</span> +<span id="L152" class="LineNr"> 152 </span> <span class="PreProc">var</span> depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, curr-depth +<span id="L153" class="LineNr"> 153 </span> decrement *depth +<span id="L154" class="LineNr"> 154 </span><span class="Delimiter">}</span> +<span id="L155" class="LineNr"> 155 </span> +<span id="L156" class="LineNr"> 156 </span><span class="muComment">## checking traces</span> <span id="L157" class="LineNr"> 157 </span> -<span id="L158" class="LineNr"> 158 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L158'>test-trace-scans-to</a></span> <span class="Delimiter">{</span> -<span id="L159" class="LineNr"> 159 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L160" class="LineNr"> 160 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L161" class="LineNr"> 161 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> -<span id="L162" class="LineNr"> 162 </span> <span class="muComment">#</span> -<span id="L163" class="LineNr"> 163 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span> -<span id="L164" class="LineNr"> 164 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 2"</span> -<span id="L165" class="LineNr"> 165 </span> <a href='trace.mu.html#L146'>check-trace-scans-to</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span>, <span class="Constant">"F - <a href='trace.mu.html#L158'>test-trace-scans-to</a>/0"</span> -<span id="L166" class="LineNr"> 166 </span> <a href='trace.mu.html#L146'>check-trace-scans-to</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 2"</span>, <span class="Constant">"F - <a href='trace.mu.html#L158'>test-trace-scans-to</a>/1"</span> -<span id="L167" class="LineNr"> 167 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L151'>trace-scans-to?</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span> -<span id="L168" class="LineNr"> 168 </span> <a href='../502test.mu.html#L32'>check-not</a> tmp, <span class="Constant">"F - <a href='trace.mu.html#L158'>test-trace-scans-to</a>: fail on previously encountered lines"</span> -<span id="L169" class="LineNr"> 169 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L151'>trace-scans-to?</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 3"</span> -<span id="L170" class="LineNr"> 170 </span> <a href='../502test.mu.html#L32'>check-not</a> tmp, <span class="Constant">"F - <a href='trace.mu.html#L158'>test-trace-scans-to</a>: fail on missing"</span> -<span id="L171" class="LineNr"> 171 </span><span class="Delimiter">}</span> -<span id="L172" class="LineNr"> 172 </span> -<span id="L173" class="LineNr"> 173 </span><span class="muComment"># scan trace from start</span> -<span id="L174" class="LineNr"> 174 </span><span class="muComment"># resets previous scans</span> -<span id="L175" class="LineNr"> 175 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L175'>check-trace-contains</a></span> self: (addr trace), label: (addr array byte), data: (addr array byte), message: (addr array byte) <span class="Delimiter">{</span> -<span id="L176" class="LineNr"> 176 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L196'>trace-contains?</a> self, label, data, <span class="Constant">0</span> -<span id="L177" class="LineNr"> 177 </span> <a href='../502test.mu.html#L19'>check</a> tmp, message -<span id="L178" class="LineNr"> 178 </span><span class="Delimiter">}</span> -<span id="L179" class="LineNr"> 179 </span> -<span id="L180" class="LineNr"> 180 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L180'>test-trace-contains</a></span> <span class="Delimiter">{</span> -<span id="L181" class="LineNr"> 181 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L182" class="LineNr"> 182 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L183" class="LineNr"> 183 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> -<span id="L184" class="LineNr"> 184 </span> <span class="muComment">#</span> -<span id="L185" class="LineNr"> 185 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span> -<span id="L186" class="LineNr"> 186 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 2"</span> -<span id="L187" class="LineNr"> 187 </span> <a href='trace.mu.html#L175'>check-trace-contains</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span>, <span class="Constant">"F - <a href='trace.mu.html#L180'>test-trace-contains</a>/0"</span> -<span id="L188" class="LineNr"> 188 </span> <a href='trace.mu.html#L175'>check-trace-contains</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 2"</span>, <span class="Constant">"F - <a href='trace.mu.html#L180'>test-trace-contains</a>/1"</span> -<span id="L189" class="LineNr"> 189 </span> <a href='trace.mu.html#L175'>check-trace-contains</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span>, <span class="Constant">"F - <a href='trace.mu.html#L180'>test-trace-contains</a>: find previously encountered lines"</span> -<span id="L190" class="LineNr"> 190 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L196'>trace-contains?</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 3"</span>, <span class="Constant">0</span>/start -<span id="L191" class="LineNr"> 191 </span> <a href='../502test.mu.html#L32'>check-not</a> tmp, <span class="Constant">"F - <a href='trace.mu.html#L180'>test-trace-contains</a>: fail on missing"</span> -<span id="L192" class="LineNr"> 192 </span><span class="Delimiter">}</span> -<span id="L193" class="LineNr"> 193 </span> -<span id="L194" class="LineNr"> 194 </span><span class="muComment"># this is super-inefficient, string comparing every trace line</span> -<span id="L195" class="LineNr"> 195 </span><span class="muComment"># against every visible line on every render</span> -<span id="L196" class="LineNr"> 196 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L196'>trace-contains?</a></span> _self: (addr trace), label: (addr array byte), data: (addr array byte), start: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L197" class="LineNr"> 197 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L198" class="LineNr"> 198 </span> <span class="PreProc">var</span> candidates-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data -<span id="L199" class="LineNr"> 199 </span> <span class="PreProc">var</span> candidates/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *candidates-ah -<span id="L200" class="LineNr"> 200 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy start -<span id="L201" class="LineNr"> 201 </span> <span class="PreProc">var</span> max/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, first-free -<span id="L202" class="LineNr"> 202 </span> <span class="Delimiter">{</span> -<span id="L203" class="LineNr"> 203 </span> compare i, *max -<span id="L204" class="LineNr"> 204 </span> <span class="PreProc">break-if->=</span> -<span id="L205" class="LineNr"> 205 </span> <span class="Delimiter">{</span> -<span id="L206" class="LineNr"> 206 </span> <span class="PreProc">var</span> read-until-index/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, first-full -<span id="L207" class="LineNr"> 207 </span> copy-to *read-until-index, i -<span id="L208" class="LineNr"> 208 </span> <span class="Delimiter">}</span> -<span id="L209" class="LineNr"> 209 </span> <span class="Delimiter">{</span> -<span id="L210" class="LineNr"> 210 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ecx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset candidates, i -<span id="L211" class="LineNr"> 211 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index candidates, curr-offset -<span id="L212" class="LineNr"> 212 </span> <span class="muComment"># if curr->label does not match, return false</span> -<span id="L213" class="LineNr"> 213 </span> <span class="PreProc">var</span> curr-label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, label -<span id="L214" class="LineNr"> 214 </span> <span class="PreProc">var</span> curr-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-label-ah -<span id="L215" class="LineNr"> 215 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> curr-label, label -<span id="L216" class="LineNr"> 216 </span> compare match?, <span class="Constant">0</span>/false -<span id="L217" class="LineNr"> 217 </span> <span class="PreProc">break-if-=</span> -<span id="L218" class="LineNr"> 218 </span> <span class="muComment"># if curr->data does not match, return false</span> -<span id="L219" class="LineNr"> 219 </span> <span class="PreProc">var</span> curr-data-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, data -<span id="L220" class="LineNr"> 220 </span> <span class="PreProc">var</span> curr-data/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-data-ah -<span id="L221" class="LineNr"> 221 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> curr-data, data -<span id="L222" class="LineNr"> 222 </span> compare match?, <span class="Constant">0</span>/false -<span id="L223" class="LineNr"> 223 </span> <span class="PreProc">break-if-=</span> -<span id="L224" class="LineNr"> 224 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L225" class="LineNr"> 225 </span> <span class="Delimiter">}</span> -<span id="L226" class="LineNr"> 226 </span> i <span class="Special"><-</span> increment -<span id="L227" class="LineNr"> 227 </span> <span class="PreProc">loop</span> -<span id="L228" class="LineNr"> 228 </span> <span class="Delimiter">}</span> -<span id="L229" class="LineNr"> 229 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L230" class="LineNr"> 230 </span><span class="Delimiter">}</span> -<span id="L231" class="LineNr"> 231 </span> -<span id="L232" class="LineNr"> 232 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L232'>trace-lines-equal?</a></span> _a: (addr <a href='trace.mu.html#L26'>trace-line</a>), _b: (addr <a href='trace.mu.html#L26'>trace-line</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L233" class="LineNr"> 233 </span> <span class="PreProc">var</span> a/<span class="Constant">esi</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _a -<span id="L234" class="LineNr"> 234 </span> <span class="PreProc">var</span> b/<span class="Constant">edi</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _b -<span id="L235" class="LineNr"> 235 </span> <span class="PreProc">var</span> a-depth/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get a, depth -<span id="L236" class="LineNr"> 236 </span> <span class="PreProc">var</span> b-depth/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get b, depth -<span id="L237" class="LineNr"> 237 </span> <span class="PreProc">var</span> benchmark/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy *b-depth -<span id="L238" class="LineNr"> 238 </span> compare *a-depth, benchmark -<span id="L239" class="LineNr"> 239 </span> <span class="Delimiter">{</span> -<span id="L240" class="LineNr"> 240 </span> <span class="PreProc">break-if-=</span> -<span id="L241" class="LineNr"> 241 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L242" class="LineNr"> 242 </span> <span class="Delimiter">}</span> -<span id="L243" class="LineNr"> 243 </span> <span class="PreProc">var</span> a-label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get a, label -<span id="L244" class="LineNr"> 244 </span> <span class="PreProc">var</span> _a-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-label-ah -<span id="L245" class="LineNr"> 245 </span> <span class="PreProc">var</span> a-label/<span class="Constant">ecx</span>: (addr array byte) <span class="Special"><-</span> copy _a-label -<span id="L246" class="LineNr"> 246 </span> <span class="PreProc">var</span> b-label-ah/<span class="Constant">ebx</span>: (addr handle array byte) <span class="Special"><-</span> get b, label -<span id="L247" class="LineNr"> 247 </span> <span class="PreProc">var</span> b-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-label-ah -<span id="L248" class="LineNr"> 248 </span> <span class="PreProc">var</span> label-match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> a-label, b-label -<span id="L249" class="LineNr"> 249 </span> <span class="Delimiter">{</span> -<span id="L250" class="LineNr"> 250 </span> compare label-match?, <span class="Constant">0</span>/false -<span id="L251" class="LineNr"> 251 </span> <span class="PreProc">break-if-!=</span> -<span id="L252" class="LineNr"> 252 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L253" class="LineNr"> 253 </span> <span class="Delimiter">}</span> -<span id="L254" class="LineNr"> 254 </span> <span class="PreProc">var</span> a-data-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get a, data -<span id="L255" class="LineNr"> 255 </span> <span class="PreProc">var</span> _a-data/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-data-ah -<span id="L256" class="LineNr"> 256 </span> <span class="PreProc">var</span> a-data/<span class="Constant">ecx</span>: (addr array byte) <span class="Special"><-</span> copy _a-data -<span id="L257" class="LineNr"> 257 </span> <span class="PreProc">var</span> b-data-ah/<span class="Constant">ebx</span>: (addr handle array byte) <span class="Special"><-</span> get b, data -<span id="L258" class="LineNr"> 258 </span> <span class="PreProc">var</span> b-data/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-data-ah -<span id="L259" class="LineNr"> 259 </span> <span class="PreProc">var</span> data-match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> a-data, b-data -<span id="L260" class="LineNr"> 260 </span> <span class="PreProc">return</span> data-match? -<span id="L261" class="LineNr"> 261 </span><span class="Delimiter">}</span> -<span id="L262" class="LineNr"> 262 </span> -<span id="L263" class="LineNr"> 263 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L263'>dump-trace</a></span> _self: (addr trace) <span class="Delimiter">{</span> -<span id="L264" class="LineNr"> 264 </span> <span class="PreProc">var</span> already-hiding-lines?: boolean -<span id="L265" class="LineNr"> 265 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L266" class="LineNr"> 266 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L267" class="LineNr"> 267 </span> compare self, <span class="Constant">0</span> -<span id="L268" class="LineNr"> 268 </span> <span class="Delimiter">{</span> -<span id="L269" class="LineNr"> 269 </span> <span class="PreProc">break-if-!=</span> -<span id="L270" class="LineNr"> 270 </span> <span class="PreProc">return</span> -<span id="L271" class="LineNr"> 271 </span> <span class="Delimiter">}</span> -<span id="L272" class="LineNr"> 272 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data -<span id="L273" class="LineNr"> 273 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L274" class="LineNr"> 274 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _trace -<span id="L275" class="LineNr"> 275 </span> <span class="PreProc">var</span> i/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L276" class="LineNr"> 276 </span> <span class="PreProc">var</span> max-addr/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get self, first-free -<span id="L277" class="LineNr"> 277 </span> <span class="PreProc">var</span> max/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy *max-addr -<span id="L278" class="LineNr"> 278 </span> $dump-trace:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> -<span id="L279" class="LineNr"> 279 </span> compare i, max -<span id="L280" class="LineNr"> 280 </span> <span class="PreProc">break-if->=</span> -<span id="L281" class="LineNr"> 281 </span> $dump-trace:iter: <span class="Delimiter">{</span> -<span id="L282" class="LineNr"> 282 </span> <span class="PreProc">var</span> offset/<span class="Constant">ebx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i -<span id="L283" class="LineNr"> 283 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, offset -<span id="L284" class="LineNr"> 284 </span> <span class="PreProc">var</span> curr-label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, label -<span id="L285" class="LineNr"> 285 </span> <span class="PreProc">var</span> curr-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-label-ah -<span id="L286" class="LineNr"> 286 </span> y <span class="Special"><-</span> <a href='trace.mu.html#L379'>render-trace-line</a> <span class="Constant">0</span>/screen, curr, <span class="Constant">0</span>, y, <span class="Constant">0x80</span>/width, <span class="Constant">0x30</span>/height, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L287" class="LineNr"> 287 </span> <span class="Delimiter">}</span> -<span id="L288" class="LineNr"> 288 </span> i <span class="Special"><-</span> increment -<span id="L289" class="LineNr"> 289 </span> <span class="PreProc">loop</span> -<span id="L290" class="LineNr"> 290 </span> <span class="Delimiter">}</span> -<span id="L291" class="LineNr"> 291 </span><span class="Delimiter">}</span> -<span id="L292" class="LineNr"> 292 </span> -<span id="L293" class="LineNr"> 293 </span><span class="muComment">## UI stuff</span> -<span id="L294" class="LineNr"> 294 </span> -<span id="L295" class="LineNr"> 295 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L295'>mark-lines-dirty</a></span> _self: (addr trace) <span class="Delimiter">{</span> -<span id="L296" class="LineNr"> 296 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L297" class="LineNr"> 297 </span> <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr boolean) <span class="Special"><-</span> get self, recompute-visible? -<span id="L298" class="LineNr"> 298 </span> copy-to *dest, <span class="Constant">1</span>/true -<span id="L299" class="LineNr"> 299 </span><span class="Delimiter">}</span> -<span id="L300" class="LineNr"> 300 </span> -<span id="L301" class="LineNr"> 301 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L301'>mark-lines-clean</a></span> _self: (addr trace) <span class="Delimiter">{</span> -<span id="L302" class="LineNr"> 302 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L303" class="LineNr"> 303 </span> <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr boolean) <span class="Special"><-</span> get self, recompute-visible? -<span id="L304" class="LineNr"> 304 </span> copy-to *dest, <span class="Constant">0</span>/false -<span id="L305" class="LineNr"> 305 </span><span class="Delimiter">}</span> +<span id="L158" class="LineNr"> 158 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L158'>check-trace-scans-to</a></span> self: (addr trace), label: (addr array byte), data: (addr array byte), message: (addr array byte) <span class="Delimiter">{</span> +<span id="L159" class="LineNr"> 159 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L163'>trace-scans-to?</a> self, label, data +<span id="L160" class="LineNr"> 160 </span> <a href='../502test.mu.html#L19'>check</a> tmp, message +<span id="L161" class="LineNr"> 161 </span><span class="Delimiter">}</span> +<span id="L162" class="LineNr"> 162 </span> +<span id="L163" class="LineNr"> 163 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L163'>trace-scans-to?</a></span> _self: (addr trace), label: (addr array byte), data: (addr array byte)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L164" class="LineNr"> 164 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L165" class="LineNr"> 165 </span> <span class="PreProc">var</span> start/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, first-full +<span id="L166" class="LineNr"> 166 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L208'>trace-contains?</a> self, label, data, *start +<span id="L167" class="LineNr"> 167 </span> <span class="PreProc">return</span> result +<span id="L168" class="LineNr"> 168 </span><span class="Delimiter">}</span> +<span id="L169" class="LineNr"> 169 </span> +<span id="L170" class="LineNr"> 170 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L170'>test-trace-scans-to</a></span> <span class="Delimiter">{</span> +<span id="L171" class="LineNr"> 171 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L172" class="LineNr"> 172 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L173" class="LineNr"> 173 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> +<span id="L174" class="LineNr"> 174 </span> <span class="muComment">#</span> +<span id="L175" class="LineNr"> 175 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span> +<span id="L176" class="LineNr"> 176 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 2"</span> +<span id="L177" class="LineNr"> 177 </span> <a href='trace.mu.html#L158'>check-trace-scans-to</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span>, <span class="Constant">"F - <a href='trace.mu.html#L170'>test-trace-scans-to</a>/0"</span> +<span id="L178" class="LineNr"> 178 </span> <a href='trace.mu.html#L158'>check-trace-scans-to</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 2"</span>, <span class="Constant">"F - <a href='trace.mu.html#L170'>test-trace-scans-to</a>/1"</span> +<span id="L179" class="LineNr"> 179 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L163'>trace-scans-to?</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span> +<span id="L180" class="LineNr"> 180 </span> <a href='../502test.mu.html#L32'>check-not</a> tmp, <span class="Constant">"F - <a href='trace.mu.html#L170'>test-trace-scans-to</a>: fail on previously encountered lines"</span> +<span id="L181" class="LineNr"> 181 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L163'>trace-scans-to?</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 3"</span> +<span id="L182" class="LineNr"> 182 </span> <a href='../502test.mu.html#L32'>check-not</a> tmp, <span class="Constant">"F - <a href='trace.mu.html#L170'>test-trace-scans-to</a>: fail on missing"</span> +<span id="L183" class="LineNr"> 183 </span><span class="Delimiter">}</span> +<span id="L184" class="LineNr"> 184 </span> +<span id="L185" class="LineNr"> 185 </span><span class="muComment"># scan trace from start</span> +<span id="L186" class="LineNr"> 186 </span><span class="muComment"># resets previous scans</span> +<span id="L187" class="LineNr"> 187 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L187'>check-trace-contains</a></span> self: (addr trace), label: (addr array byte), data: (addr array byte), message: (addr array byte) <span class="Delimiter">{</span> +<span id="L188" class="LineNr"> 188 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L208'>trace-contains?</a> self, label, data, <span class="Constant">0</span> +<span id="L189" class="LineNr"> 189 </span> <a href='../502test.mu.html#L19'>check</a> tmp, message +<span id="L190" class="LineNr"> 190 </span><span class="Delimiter">}</span> +<span id="L191" class="LineNr"> 191 </span> +<span id="L192" class="LineNr"> 192 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L192'>test-trace-contains</a></span> <span class="Delimiter">{</span> +<span id="L193" class="LineNr"> 193 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L194" class="LineNr"> 194 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L195" class="LineNr"> 195 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0</span>/visible <span class="muComment"># we don't use trace UI</span> +<span id="L196" class="LineNr"> 196 </span> <span class="muComment">#</span> +<span id="L197" class="LineNr"> 197 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span> +<span id="L198" class="LineNr"> 198 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 2"</span> +<span id="L199" class="LineNr"> 199 </span> <a href='trace.mu.html#L187'>check-trace-contains</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span>, <span class="Constant">"F - <a href='trace.mu.html#L192'>test-trace-contains</a>/0"</span> +<span id="L200" class="LineNr"> 200 </span> <a href='trace.mu.html#L187'>check-trace-contains</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 2"</span>, <span class="Constant">"F - <a href='trace.mu.html#L192'>test-trace-contains</a>/1"</span> +<span id="L201" class="LineNr"> 201 </span> <a href='trace.mu.html#L187'>check-trace-contains</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 1"</span>, <span class="Constant">"F - <a href='trace.mu.html#L192'>test-trace-contains</a>: find previously encountered lines"</span> +<span id="L202" class="LineNr"> 202 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L208'>trace-contains?</a> t, <span class="Constant">"label"</span>, <span class="Constant">"line 3"</span>, <span class="Constant">0</span>/start +<span id="L203" class="LineNr"> 203 </span> <a href='../502test.mu.html#L32'>check-not</a> tmp, <span class="Constant">"F - <a href='trace.mu.html#L192'>test-trace-contains</a>: fail on missing"</span> +<span id="L204" class="LineNr"> 204 </span><span class="Delimiter">}</span> +<span id="L205" class="LineNr"> 205 </span> +<span id="L206" class="LineNr"> 206 </span><span class="muComment"># this is super-inefficient, string comparing every trace line</span> +<span id="L207" class="LineNr"> 207 </span><span class="muComment"># against every visible line on every render</span> +<span id="L208" class="LineNr"> 208 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L208'>trace-contains?</a></span> _self: (addr trace), label: (addr array byte), data: (addr array byte), start: int<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L209" class="LineNr"> 209 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L210" class="LineNr"> 210 </span> <span class="PreProc">var</span> candidates-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data +<span id="L211" class="LineNr"> 211 </span> <span class="PreProc">var</span> candidates/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *candidates-ah +<span id="L212" class="LineNr"> 212 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy start +<span id="L213" class="LineNr"> 213 </span> <span class="PreProc">var</span> max/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, first-free +<span id="L214" class="LineNr"> 214 </span> <span class="Delimiter">{</span> +<span id="L215" class="LineNr"> 215 </span> compare i, *max +<span id="L216" class="LineNr"> 216 </span> <span class="PreProc">break-if->=</span> +<span id="L217" class="LineNr"> 217 </span> <span class="Delimiter">{</span> +<span id="L218" class="LineNr"> 218 </span> <span class="PreProc">var</span> read-until-index/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, first-full +<span id="L219" class="LineNr"> 219 </span> copy-to *read-until-index, i +<span id="L220" class="LineNr"> 220 </span> <span class="Delimiter">}</span> +<span id="L221" class="LineNr"> 221 </span> <span class="Delimiter">{</span> +<span id="L222" class="LineNr"> 222 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ecx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset candidates, i +<span id="L223" class="LineNr"> 223 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index candidates, curr-offset +<span id="L224" class="LineNr"> 224 </span> <span class="muComment"># if curr->label does not match, return false</span> +<span id="L225" class="LineNr"> 225 </span> <span class="PreProc">var</span> curr-label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, label +<span id="L226" class="LineNr"> 226 </span> <span class="PreProc">var</span> curr-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-label-ah +<span id="L227" class="LineNr"> 227 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> curr-label, label +<span id="L228" class="LineNr"> 228 </span> compare match?, <span class="Constant">0</span>/false +<span id="L229" class="LineNr"> 229 </span> <span class="PreProc">break-if-=</span> +<span id="L230" class="LineNr"> 230 </span> <span class="muComment"># if curr->data does not match, return false</span> +<span id="L231" class="LineNr"> 231 </span> <span class="PreProc">var</span> curr-data-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, data +<span id="L232" class="LineNr"> 232 </span> <span class="PreProc">var</span> curr-data/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-data-ah +<span id="L233" class="LineNr"> 233 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> curr-data, data +<span id="L234" class="LineNr"> 234 </span> compare match?, <span class="Constant">0</span>/false +<span id="L235" class="LineNr"> 235 </span> <span class="PreProc">break-if-=</span> +<span id="L236" class="LineNr"> 236 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L237" class="LineNr"> 237 </span> <span class="Delimiter">}</span> +<span id="L238" class="LineNr"> 238 </span> i <span class="Special"><-</span> increment +<span id="L239" class="LineNr"> 239 </span> <span class="PreProc">loop</span> +<span id="L240" class="LineNr"> 240 </span> <span class="Delimiter">}</span> +<span id="L241" class="LineNr"> 241 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L242" class="LineNr"> 242 </span><span class="Delimiter">}</span> +<span id="L243" class="LineNr"> 243 </span> +<span id="L244" class="LineNr"> 244 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L244'>trace-lines-equal?</a></span> _a: (addr <a href='trace.mu.html#L26'>trace-line</a>), _b: (addr <a href='trace.mu.html#L26'>trace-line</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L245" class="LineNr"> 245 </span> <span class="PreProc">var</span> a/<span class="Constant">esi</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _a +<span id="L246" class="LineNr"> 246 </span> <span class="PreProc">var</span> b/<span class="Constant">edi</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _b +<span id="L247" class="LineNr"> 247 </span> <span class="PreProc">var</span> a-depth/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get a, depth +<span id="L248" class="LineNr"> 248 </span> <span class="PreProc">var</span> b-depth/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get b, depth +<span id="L249" class="LineNr"> 249 </span> <span class="PreProc">var</span> benchmark/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy *b-depth +<span id="L250" class="LineNr"> 250 </span> compare *a-depth, benchmark +<span id="L251" class="LineNr"> 251 </span> <span class="Delimiter">{</span> +<span id="L252" class="LineNr"> 252 </span> <span class="PreProc">break-if-=</span> +<span id="L253" class="LineNr"> 253 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L254" class="LineNr"> 254 </span> <span class="Delimiter">}</span> +<span id="L255" class="LineNr"> 255 </span> <span class="PreProc">var</span> a-label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get a, label +<span id="L256" class="LineNr"> 256 </span> <span class="PreProc">var</span> _a-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-label-ah +<span id="L257" class="LineNr"> 257 </span> <span class="PreProc">var</span> a-label/<span class="Constant">ecx</span>: (addr array byte) <span class="Special"><-</span> copy _a-label +<span id="L258" class="LineNr"> 258 </span> <span class="PreProc">var</span> b-label-ah/<span class="Constant">ebx</span>: (addr handle array byte) <span class="Special"><-</span> get b, label +<span id="L259" class="LineNr"> 259 </span> <span class="PreProc">var</span> b-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-label-ah +<span id="L260" class="LineNr"> 260 </span> <span class="PreProc">var</span> label-match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> a-label, b-label +<span id="L261" class="LineNr"> 261 </span> <span class="Delimiter">{</span> +<span id="L262" class="LineNr"> 262 </span> compare label-match?, <span class="Constant">0</span>/false +<span id="L263" class="LineNr"> 263 </span> <span class="PreProc">break-if-!=</span> +<span id="L264" class="LineNr"> 264 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L265" class="LineNr"> 265 </span> <span class="Delimiter">}</span> +<span id="L266" class="LineNr"> 266 </span> <span class="PreProc">var</span> a-data-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get a, data +<span id="L267" class="LineNr"> 267 </span> <span class="PreProc">var</span> _a-data/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *a-data-ah +<span id="L268" class="LineNr"> 268 </span> <span class="PreProc">var</span> a-data/<span class="Constant">ecx</span>: (addr array byte) <span class="Special"><-</span> copy _a-data +<span id="L269" class="LineNr"> 269 </span> <span class="PreProc">var</span> b-data-ah/<span class="Constant">ebx</span>: (addr handle array byte) <span class="Special"><-</span> get b, data +<span id="L270" class="LineNr"> 270 </span> <span class="PreProc">var</span> b-data/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *b-data-ah +<span id="L271" class="LineNr"> 271 </span> <span class="PreProc">var</span> data-match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> a-data, b-data +<span id="L272" class="LineNr"> 272 </span> <span class="PreProc">return</span> data-match? +<span id="L273" class="LineNr"> 273 </span><span class="Delimiter">}</span> +<span id="L274" class="LineNr"> 274 </span> +<span id="L275" class="LineNr"> 275 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L275'>dump-trace</a></span> _self: (addr trace) <span class="Delimiter">{</span> +<span id="L276" class="LineNr"> 276 </span> <span class="PreProc">var</span> already-hiding-lines?: boolean +<span id="L277" class="LineNr"> 277 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L278" class="LineNr"> 278 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L279" class="LineNr"> 279 </span> compare self, <span class="Constant">0</span> +<span id="L280" class="LineNr"> 280 </span> <span class="Delimiter">{</span> +<span id="L281" class="LineNr"> 281 </span> <span class="PreProc">break-if-!=</span> +<span id="L282" class="LineNr"> 282 </span> <span class="PreProc">return</span> +<span id="L283" class="LineNr"> 283 </span> <span class="Delimiter">}</span> +<span id="L284" class="LineNr"> 284 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data +<span id="L285" class="LineNr"> 285 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L286" class="LineNr"> 286 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _trace +<span id="L287" class="LineNr"> 287 </span> <span class="PreProc">var</span> i/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L288" class="LineNr"> 288 </span> <span class="PreProc">var</span> max-addr/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get self, first-free +<span id="L289" class="LineNr"> 289 </span> <span class="PreProc">var</span> max/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy *max-addr +<span id="L290" class="LineNr"> 290 </span> $dump-trace:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> +<span id="L291" class="LineNr"> 291 </span> compare i, max +<span id="L292" class="LineNr"> 292 </span> <span class="PreProc">break-if->=</span> +<span id="L293" class="LineNr"> 293 </span> $dump-trace:iter: <span class="Delimiter">{</span> +<span id="L294" class="LineNr"> 294 </span> <span class="PreProc">var</span> offset/<span class="Constant">ebx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i +<span id="L295" class="LineNr"> 295 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, offset +<span id="L296" class="LineNr"> 296 </span> <span class="PreProc">var</span> curr-label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, label +<span id="L297" class="LineNr"> 297 </span> <span class="PreProc">var</span> curr-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-label-ah +<span id="L298" class="LineNr"> 298 </span> y <span class="Special"><-</span> <a href='trace.mu.html#L391'>render-trace-line</a> <span class="Constant">0</span>/screen, curr, <span class="Constant">0</span>, y, <span class="Constant">0x80</span>/width, <span class="Constant">0x30</span>/height, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L299" class="LineNr"> 299 </span> <span class="Delimiter">}</span> +<span id="L300" class="LineNr"> 300 </span> i <span class="Special"><-</span> increment +<span id="L301" class="LineNr"> 301 </span> <span class="PreProc">loop</span> +<span id="L302" class="LineNr"> 302 </span> <span class="Delimiter">}</span> +<span id="L303" class="LineNr"> 303 </span><span class="Delimiter">}</span> +<span id="L304" class="LineNr"> 304 </span> +<span id="L305" class="LineNr"> 305 </span><span class="muComment">## UI stuff</span> <span id="L306" class="LineNr"> 306 </span> -<span id="L307" class="LineNr"> 307 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L307'>render-trace</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr trace), xmin: int, ymin: int, xmax: int, ymax: int, show-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L308" class="LineNr"> 308 </span> <span class="PreProc">var</span> already-hiding-lines?: boolean -<span id="L309" class="LineNr"> 309 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin -<span id="L310" class="LineNr"> 310 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L311" class="LineNr"> 311 </span> compare self, <span class="Constant">0</span> -<span id="L312" class="LineNr"> 312 </span> <span class="Delimiter">{</span> -<span id="L313" class="LineNr"> 313 </span> <span class="PreProc">break-if-!=</span> -<span id="L314" class="LineNr"> 314 </span> <span class="PreProc">return</span> ymin -<span id="L315" class="LineNr"> 315 </span> <span class="Delimiter">}</span> -<span id="L316" class="LineNr"> 316 </span> <a href='trace.mu.html#L449'>clamp-cursor-to-top</a> self, y -<span id="L317" class="LineNr"> 317 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data -<span id="L318" class="LineNr"> 318 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L319" class="LineNr"> 319 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _trace -<span id="L320" class="LineNr"> 320 </span> <span class="PreProc">var</span> i/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L321" class="LineNr"> 321 </span> <span class="PreProc">var</span> max-addr/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get self, first-free -<span id="L322" class="LineNr"> 322 </span> <span class="PreProc">var</span> max/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy *max-addr -<span id="L323" class="LineNr"> 323 </span> $render-trace:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> -<span id="L324" class="LineNr"> 324 </span> compare i, max -<span id="L325" class="LineNr"> 325 </span> <span class="PreProc">break-if->=</span> -<span id="L326" class="LineNr"> 326 </span> $render-trace:iter: <span class="Delimiter">{</span> -<span id="L327" class="LineNr"> 327 </span> <span class="PreProc">var</span> offset/<span class="Constant">ebx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i -<span id="L328" class="LineNr"> 328 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, offset -<span id="L329" class="LineNr"> 329 </span> <span class="PreProc">var</span> curr-label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, label -<span id="L330" class="LineNr"> 330 </span> <span class="PreProc">var</span> curr-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-label-ah -<span id="L331" class="LineNr"> 331 </span> <span class="PreProc">var</span> bg/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span>/black -<span id="L332" class="LineNr"> 332 </span> compare show-cursor?, <span class="Constant">0</span>/false -<span id="L333" class="LineNr"> 333 </span> <span class="Delimiter">{</span> -<span id="L334" class="LineNr"> 334 </span> <span class="PreProc">break-if-=</span> -<span id="L335" class="LineNr"> 335 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y -<span id="L336" class="LineNr"> 336 </span> compare *cursor-y, y -<span id="L337" class="LineNr"> 337 </span> <span class="PreProc">break-if-!=</span> -<span id="L338" class="LineNr"> 338 </span> bg <span class="Special"><-</span> copy <span class="Constant">7</span>/cursor-line-bg -<span id="L339" class="LineNr"> 339 </span> <span class="PreProc">var</span> cursor-line-index/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-line-index -<span id="L340" class="LineNr"> 340 </span> copy-to *cursor-line-index, i -<span id="L341" class="LineNr"> 341 </span> <span class="Delimiter">}</span> -<span id="L342" class="LineNr"> 342 </span> <span class="muComment"># always display errors</span> -<span id="L343" class="LineNr"> 343 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> curr-label, <span class="Constant">"error"</span> -<span id="L344" class="LineNr"> 344 </span> <span class="Delimiter">{</span> -<span id="L345" class="LineNr"> 345 </span> compare error?, <span class="Constant">0</span>/false +<span id="L307" class="LineNr"> 307 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L307'>mark-lines-dirty</a></span> _self: (addr trace) <span class="Delimiter">{</span> +<span id="L308" class="LineNr"> 308 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L309" class="LineNr"> 309 </span> <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr boolean) <span class="Special"><-</span> get self, recompute-visible? +<span id="L310" class="LineNr"> 310 </span> copy-to *dest, <span class="Constant">1</span>/true +<span id="L311" class="LineNr"> 311 </span><span class="Delimiter">}</span> +<span id="L312" class="LineNr"> 312 </span> +<span id="L313" class="LineNr"> 313 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L313'>mark-lines-clean</a></span> _self: (addr trace) <span class="Delimiter">{</span> +<span id="L314" class="LineNr"> 314 </span> <span class="PreProc">var</span> self/<span class="Constant">eax</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L315" class="LineNr"> 315 </span> <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr boolean) <span class="Special"><-</span> get self, recompute-visible? +<span id="L316" class="LineNr"> 316 </span> copy-to *dest, <span class="Constant">0</span>/false +<span id="L317" class="LineNr"> 317 </span><span class="Delimiter">}</span> +<span id="L318" class="LineNr"> 318 </span> +<span id="L319" class="LineNr"> 319 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L319'>render-trace</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr trace), xmin: int, ymin: int, xmax: int, ymax: int, show-cursor?: boolean<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L320" class="LineNr"> 320 </span> <span class="PreProc">var</span> already-hiding-lines?: boolean +<span id="L321" class="LineNr"> 321 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin +<span id="L322" class="LineNr"> 322 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L323" class="LineNr"> 323 </span> compare self, <span class="Constant">0</span> +<span id="L324" class="LineNr"> 324 </span> <span class="Delimiter">{</span> +<span id="L325" class="LineNr"> 325 </span> <span class="PreProc">break-if-!=</span> +<span id="L326" class="LineNr"> 326 </span> <span class="PreProc">return</span> ymin +<span id="L327" class="LineNr"> 327 </span> <span class="Delimiter">}</span> +<span id="L328" class="LineNr"> 328 </span> <a href='trace.mu.html#L461'>clamp-cursor-to-top</a> self, y +<span id="L329" class="LineNr"> 329 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data +<span id="L330" class="LineNr"> 330 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L331" class="LineNr"> 331 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _trace +<span id="L332" class="LineNr"> 332 </span> <span class="PreProc">var</span> i/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L333" class="LineNr"> 333 </span> <span class="PreProc">var</span> max-addr/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get self, first-free +<span id="L334" class="LineNr"> 334 </span> <span class="PreProc">var</span> max/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy *max-addr +<span id="L335" class="LineNr"> 335 </span> $render-trace:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> +<span id="L336" class="LineNr"> 336 </span> compare i, max +<span id="L337" class="LineNr"> 337 </span> <span class="PreProc">break-if->=</span> +<span id="L338" class="LineNr"> 338 </span> $render-trace:iter: <span class="Delimiter">{</span> +<span id="L339" class="LineNr"> 339 </span> <span class="PreProc">var</span> offset/<span class="Constant">ebx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i +<span id="L340" class="LineNr"> 340 </span> <span class="PreProc">var</span> curr/<span class="Constant">ebx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, offset +<span id="L341" class="LineNr"> 341 </span> <span class="PreProc">var</span> curr-label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get curr, label +<span id="L342" class="LineNr"> 342 </span> <span class="PreProc">var</span> curr-label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *curr-label-ah +<span id="L343" class="LineNr"> 343 </span> <span class="PreProc">var</span> bg/<span class="Constant">edi</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span>/black +<span id="L344" class="LineNr"> 344 </span> compare show-cursor?, <span class="Constant">0</span>/false +<span id="L345" class="LineNr"> 345 </span> <span class="Delimiter">{</span> <span id="L346" class="LineNr"> 346 </span> <span class="PreProc">break-if-=</span> -<span id="L347" class="LineNr"> 347 </span> y <span class="Special"><-</span> <a href='trace.mu.html#L379'>render-trace-line</a> <a href='../500text-screen.mu.html#L9'>screen</a>, curr, xmin, y, xmax, ymax, <span class="Constant">0xc</span>/fg=trace-error, bg -<span id="L348" class="LineNr"> 348 </span> copy-to already-hiding-lines?, <span class="Constant">0</span>/false -<span id="L349" class="LineNr"> 349 </span> <span class="PreProc">break</span> $render-trace:iter -<span id="L350" class="LineNr"> 350 </span> <span class="Delimiter">}</span> -<span id="L351" class="LineNr"> 351 </span> <span class="muComment"># display expanded lines</span> -<span id="L352" class="LineNr"> 352 </span> <span class="PreProc">var</span> display?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L410'>should-render?</a> self, curr -<span id="L353" class="LineNr"> 353 </span> <span class="Delimiter">{</span> -<span id="L354" class="LineNr"> 354 </span> compare display?, <span class="Constant">0</span>/false -<span id="L355" class="LineNr"> 355 </span> <span class="PreProc">break-if-=</span> -<span id="L356" class="LineNr"> 356 </span> y <span class="Special"><-</span> <a href='trace.mu.html#L379'>render-trace-line</a> <a href='../500text-screen.mu.html#L9'>screen</a>, curr, xmin, y, xmax, ymax, <span class="Constant">9</span>/fg=blue, bg -<span id="L357" class="LineNr"> 357 </span> copy-to already-hiding-lines?, <span class="Constant">0</span>/false -<span id="L358" class="LineNr"> 358 </span> <span class="PreProc">break</span> $render-trace:iter -<span id="L359" class="LineNr"> 359 </span> <span class="Delimiter">}</span> -<span id="L360" class="LineNr"> 360 </span> <span class="muComment"># ignore the rest</span> -<span id="L361" class="LineNr"> 361 </span> compare already-hiding-lines?, <span class="Constant">0</span>/false -<span id="L362" class="LineNr"> 362 </span> <span class="Delimiter">{</span> -<span id="L363" class="LineNr"> 363 </span> <span class="PreProc">break-if-!=</span> -<span id="L364" class="LineNr"> 364 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin -<span id="L365" class="LineNr"> 365 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">"..."</span>, xmin, ymin, xmax, ymax, x, y, <span class="Constant">9</span>/fg=trace, bg -<span id="L366" class="LineNr"> 366 </span> y <span class="Special"><-</span> increment -<span id="L367" class="LineNr"> 367 </span> copy-to already-hiding-lines?, <span class="Constant">1</span>/true -<span id="L368" class="LineNr"> 368 </span> <span class="Delimiter">}</span> -<span id="L369" class="LineNr"> 369 </span> <span class="Delimiter">}</span> -<span id="L370" class="LineNr"> 370 </span> i <span class="Special"><-</span> increment -<span id="L371" class="LineNr"> 371 </span> <span class="PreProc">loop</span> -<span id="L372" class="LineNr"> 372 </span> <span class="Delimiter">}</span> -<span id="L373" class="LineNr"> 373 </span> <span class="muComment"># prevent cursor from going too far down</span> -<span id="L374" class="LineNr"> 374 </span> <a href='trace.mu.html#L459'>clamp-cursor-to-bottom</a> self, y, <a href='../500text-screen.mu.html#L9'>screen</a>, xmin, ymin, xmax, ymax -<span id="L375" class="LineNr"> 375 </span> <a href='trace.mu.html#L301'>mark-lines-clean</a> self -<span id="L376" class="LineNr"> 376 </span> <span class="PreProc">return</span> y -<span id="L377" class="LineNr"> 377 </span><span class="Delimiter">}</span> -<span id="L378" class="LineNr"> 378 </span> -<span id="L379" class="LineNr"> 379 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L379'>render-trace-line</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), _self: (addr <a href='trace.mu.html#L26'>trace-line</a>), xmin: int, ymin: int, xmax: int, ymax: int, fg: int, bg: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> -<span id="L380" class="LineNr"> 380 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _self -<span id="L381" class="LineNr"> 381 </span> <span class="PreProc">var</span> xsave/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy xmin -<span id="L382" class="LineNr"> 382 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin -<span id="L383" class="LineNr"> 383 </span> <span class="PreProc">var</span> label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get self, label -<span id="L384" class="LineNr"> 384 </span> <span class="PreProc">var</span> _label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *label-ah -<span id="L385" class="LineNr"> 385 </span> <span class="PreProc">var</span> label/<span class="Constant">ebx</span>: (addr array byte) <span class="Special"><-</span> copy _label -<span id="L386" class="LineNr"> 386 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> label, <span class="Constant">"error"</span> -<span id="L387" class="LineNr"> 387 </span> compare error?, <span class="Constant">0</span>/false -<span id="L388" class="LineNr"> 388 </span> <span class="Delimiter">{</span> -<span id="L389" class="LineNr"> 389 </span> <span class="PreProc">break-if-!=</span> -<span id="L390" class="LineNr"> 390 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xsave -<span id="L391" class="LineNr"> 391 </span> <span class="Delimiter">{</span> -<span id="L392" class="LineNr"> 392 </span> <span class="PreProc">var</span> depth/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, depth -<span id="L393" class="LineNr"> 393 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L319'>draw-int32-decimal-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, *depth, xmin, ymin, xmax, ymax, x, y, fg, bg -<span id="L394" class="LineNr"> 394 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" "</span>, xmin, ymin, xmax, ymax, x, y, fg, bg -<span id="L395" class="LineNr"> 395 </span> <span class="muComment"># don't show label in UI; it's just for tests</span> -<span id="L396" class="LineNr"> 396 </span> <span class="Delimiter">}</span> -<span id="L397" class="LineNr"> 397 </span> xsave <span class="Special"><-</span> copy x -<span id="L398" class="LineNr"> 398 </span> <span class="Delimiter">}</span> -<span id="L399" class="LineNr"> 399 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get self, data -<span id="L400" class="LineNr"> 400 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah -<span id="L401" class="LineNr"> 401 </span> <span class="PreProc">var</span> data/<span class="Constant">ebx</span>: (addr array byte) <span class="Special"><-</span> copy _data -<span id="L402" class="LineNr"> 402 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xsave -<span id="L403" class="LineNr"> 403 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, data, xmin, ymin, xmax, ymax, x, y, fg, bg -<span id="L404" class="LineNr"> 404 </span> y <span class="Special"><-</span> increment -<span id="L405" class="LineNr"> 405 </span> <span class="PreProc">return</span> y -<span id="L406" class="LineNr"> 406 </span><span class="Delimiter">}</span> -<span id="L407" class="LineNr"> 407 </span> -<span id="L408" class="LineNr"> 408 </span><span class="muComment"># this is super-inefficient, string comparing every trace line</span> -<span id="L409" class="LineNr"> 409 </span><span class="muComment"># against every visible line on every render</span> -<span id="L410" class="LineNr"> 410 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L410'>should-render?</a></span> _self: (addr trace), _line: (addr <a href='trace.mu.html#L26'>trace-line</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> -<span id="L411" class="LineNr"> 411 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L412" class="LineNr"> 412 </span> <span class="muComment"># if visible? is already cached, just return it</span> -<span id="L413" class="LineNr"> 413 </span> <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr boolean) <span class="Special"><-</span> get self, recompute-visible? -<span id="L414" class="LineNr"> 414 </span> compare *dest, <span class="Constant">0</span>/false -<span id="L415" class="LineNr"> 415 </span> <span class="Delimiter">{</span> -<span id="L416" class="LineNr"> 416 </span> <span class="PreProc">break-if-!=</span> -<span id="L417" class="LineNr"> 417 </span> <span class="PreProc">var</span> line/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _line -<span id="L418" class="LineNr"> 418 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get line, visible? -<span id="L419" class="LineNr"> 419 </span> <span class="PreProc">return</span> *result -<span id="L420" class="LineNr"> 420 </span> <span class="Delimiter">}</span> -<span id="L421" class="LineNr"> 421 </span> <span class="muComment"># recompute</span> -<span id="L422" class="LineNr"> 422 </span> <span class="PreProc">var</span> candidates-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, visible -<span id="L423" class="LineNr"> 423 </span> <span class="PreProc">var</span> candidates/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *candidates-ah -<span id="L424" class="LineNr"> 424 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L425" class="LineNr"> 425 </span> <span class="PreProc">var</span> len/<span class="Constant">edx</span>: int <span class="Special"><-</span> length candidates -<span id="L426" class="LineNr"> 426 </span> <span class="Delimiter">{</span> -<span id="L427" class="LineNr"> 427 </span> compare i, len -<span id="L428" class="LineNr"> 428 </span> <span class="PreProc">break-if->=</span> -<span id="L429" class="LineNr"> 429 </span> <span class="Delimiter">{</span> -<span id="L430" class="LineNr"> 430 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ecx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset candidates, i -<span id="L431" class="LineNr"> 431 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index candidates, curr-offset -<span id="L432" class="LineNr"> 432 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L232'>trace-lines-equal?</a> curr, _line -<span id="L433" class="LineNr"> 433 </span> compare match?, <span class="Constant">0</span>/false -<span id="L434" class="LineNr"> 434 </span> <span class="PreProc">break-if-=</span> -<span id="L435" class="LineNr"> 435 </span> <span class="PreProc">var</span> line/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _line -<span id="L436" class="LineNr"> 436 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get line, visible? -<span id="L437" class="LineNr"> 437 </span> copy-to *dest, <span class="Constant">1</span>/true -<span id="L438" class="LineNr"> 438 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true -<span id="L439" class="LineNr"> 439 </span> <span class="Delimiter">}</span> -<span id="L440" class="LineNr"> 440 </span> i <span class="Special"><-</span> increment -<span id="L441" class="LineNr"> 441 </span> <span class="PreProc">loop</span> -<span id="L442" class="LineNr"> 442 </span> <span class="Delimiter">}</span> -<span id="L443" class="LineNr"> 443 </span> <span class="PreProc">var</span> line/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _line -<span id="L444" class="LineNr"> 444 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get line, visible? -<span id="L445" class="LineNr"> 445 </span> copy-to *dest, <span class="Constant">0</span>/false -<span id="L446" class="LineNr"> 446 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false -<span id="L447" class="LineNr"> 447 </span><span class="Delimiter">}</span> -<span id="L448" class="LineNr"> 448 </span> -<span id="L449" class="LineNr"> 449 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L449'>clamp-cursor-to-top</a></span> _self: (addr trace), _y: int <span class="Delimiter">{</span> -<span id="L450" class="LineNr"> 450 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy _y -<span id="L451" class="LineNr"> 451 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L452" class="LineNr"> 452 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y -<span id="L453" class="LineNr"> 453 </span> compare *cursor-y, y -<span id="L454" class="LineNr"> 454 </span> <span class="PreProc">break-if->=</span> -<span id="L455" class="LineNr"> 455 </span> copy-to *cursor-y, y -<span id="L456" class="LineNr"> 456 </span><span class="Delimiter">}</span> -<span id="L457" class="LineNr"> 457 </span> -<span id="L458" class="LineNr"> 458 </span><span class="muComment"># extremely hacky; consider deleting test-render-trace-empty-3 when you clean this up</span> -<span id="L459" class="LineNr"> 459 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L459'>clamp-cursor-to-bottom</a></span> _self: (addr trace), _y: int, <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>), xmin: int, ymin: int, xmax: int, ymax: int <span class="Delimiter">{</span> -<span id="L460" class="LineNr"> 460 </span> <span class="PreProc">var</span> y/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _y -<span id="L461" class="LineNr"> 461 </span> compare y, ymin -<span id="L462" class="LineNr"> 462 </span> <span class="Delimiter">{</span> -<span id="L463" class="LineNr"> 463 </span> <span class="PreProc">break-if-></span> -<span id="L464" class="LineNr"> 464 </span> <span class="PreProc">return</span> -<span id="L465" class="LineNr"> 465 </span> <span class="Delimiter">}</span> -<span id="L466" class="LineNr"> 466 </span> y <span class="Special"><-</span> decrement -<span id="L467" class="LineNr"> 467 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L468" class="LineNr"> 468 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y -<span id="L469" class="LineNr"> 469 </span> compare *cursor-y, y -<span id="L470" class="LineNr"> 470 </span> <span class="PreProc">break-if-<=</span> -<span id="L471" class="LineNr"> 471 </span> copy-to *cursor-y, y -<span id="L472" class="LineNr"> 472 </span> <span class="muComment"># redraw cursor-line</span> -<span id="L473" class="LineNr"> 473 </span> <span class="muComment"># TODO: ugly duplication</span> -<span id="L474" class="LineNr"> 474 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data -<span id="L475" class="LineNr"> 475 </span> <span class="PreProc">var</span> trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L476" class="LineNr"> 476 </span> <span class="PreProc">var</span> cursor-line-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, cursor-line-index -<span id="L477" class="LineNr"> 477 </span> <span class="PreProc">var</span> cursor-line-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *cursor-line-index-addr -<span id="L478" class="LineNr"> 478 </span> <span class="PreProc">var</span> first-free/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, first-free -<span id="L479" class="LineNr"> 479 </span> compare cursor-line-index, *first-free -<span id="L480" class="LineNr"> 480 </span> <span class="Delimiter">{</span> -<span id="L481" class="LineNr"> 481 </span> <span class="PreProc">break-if-<</span> -<span id="L482" class="LineNr"> 482 </span> <span class="PreProc">return</span> -<span id="L483" class="LineNr"> 483 </span> <span class="Delimiter">}</span> -<span id="L484" class="LineNr"> 484 </span> <span class="PreProc">var</span> cursor-offset/<span class="Constant">ecx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, cursor-line-index -<span id="L485" class="LineNr"> 485 </span> <span class="PreProc">var</span> cursor-line/<span class="Constant">ecx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, cursor-offset -<span id="L486" class="LineNr"> 486 </span> <span class="PreProc">var</span> display?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L410'>should-render?</a> self, cursor-line -<span id="L487" class="LineNr"> 487 </span> <span class="Delimiter">{</span> -<span id="L488" class="LineNr"> 488 </span> compare display?, <span class="Constant">0</span>/false -<span id="L489" class="LineNr"> 489 </span> <span class="PreProc">break-if-=</span> -<span id="L490" class="LineNr"> 490 </span> <span class="PreProc">var</span> dummy/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L379'>render-trace-line</a> <a href='../500text-screen.mu.html#L9'>screen</a>, cursor-line, xmin, y, xmax, ymax, <span class="Constant">9</span>/fg=blue, <span class="Constant">7</span>/cursor-line-bg -<span id="L491" class="LineNr"> 491 </span> <span class="PreProc">return</span> -<span id="L492" class="LineNr"> 492 </span> <span class="Delimiter">}</span> -<span id="L493" class="LineNr"> 493 </span> <span class="PreProc">var</span> dummy1/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L494" class="LineNr"> 494 </span> <span class="PreProc">var</span> dummy2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L495" class="LineNr"> 495 </span> dummy1, dummy2 <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">"..."</span>, xmin, ymin, xmax, ymax, xmin, y, <span class="Constant">9</span>/fg=trace, <span class="Constant">7</span>/cursor-line-bg -<span id="L496" class="LineNr"> 496 </span><span class="Delimiter">}</span> -<span id="L497" class="LineNr"> 497 </span> -<span id="L498" class="LineNr"> 498 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L498'>test-render-trace-empty</a></span> <span class="Delimiter">{</span> -<span id="L499" class="LineNr"> 499 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L500" class="LineNr"> 500 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L501" class="LineNr"> 501 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L502" class="LineNr"> 502 </span> <span class="muComment"># setup: screen</span> -<span id="L503" class="LineNr"> 503 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L504" class="LineNr"> 504 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L505" class="LineNr"> 505 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height -<span id="L506" class="LineNr"> 506 </span> <span class="muComment">#</span> -<span id="L507" class="LineNr"> 507 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">5</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor -<span id="L508" class="LineNr"> 508 </span> <span class="muComment">#</span> -<span id="L509" class="LineNr"> 509 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">0</span>, <span class="Constant">"F - <a href='trace.mu.html#L498'>test-render-trace-empty</a>/cursor"</span> -<span id="L510" class="LineNr"> 510 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - test-render-trace-empty"</span> -<span id="L511" class="LineNr"> 511 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L498'>test-render-trace-empty</a>/bg"</span> -<span id="L512" class="LineNr"> 512 </span><span class="Delimiter">}</span> -<span id="L513" class="LineNr"> 513 </span> -<span id="L514" class="LineNr"> 514 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L514'>test-render-trace-empty-2</a></span> <span class="Delimiter">{</span> -<span id="L515" class="LineNr"> 515 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L516" class="LineNr"> 516 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L517" class="LineNr"> 517 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L518" class="LineNr"> 518 </span> <span class="muComment"># setup: screen</span> -<span id="L519" class="LineNr"> 519 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L520" class="LineNr"> 520 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L521" class="LineNr"> 521 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height -<span id="L522" class="LineNr"> 522 </span> <span class="muComment">#</span> -<span id="L523" class="LineNr"> 523 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">2</span>/ymin, <span class="Constant">5</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor <span class="muComment"># cursor below top row</span> -<span id="L524" class="LineNr"> 524 </span> <span class="muComment">#</span> -<span id="L525" class="LineNr"> 525 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L514'>test-render-trace-empty-2</a>/cursor"</span> -<span id="L526" class="LineNr"> 526 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - test-render-trace-empty-2"</span> -<span id="L527" class="LineNr"> 527 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L514'>test-render-trace-empty-2</a>/bg"</span> -<span id="L528" class="LineNr"> 528 </span><span class="Delimiter">}</span> -<span id="L529" class="LineNr"> 529 </span> -<span id="L530" class="LineNr"> 530 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L530'>test-render-trace-empty-3</a></span> <span class="Delimiter">{</span> -<span id="L531" class="LineNr"> 531 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L532" class="LineNr"> 532 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L533" class="LineNr"> 533 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L534" class="LineNr"> 534 </span> <span class="muComment"># setup: screen</span> -<span id="L535" class="LineNr"> 535 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L536" class="LineNr"> 536 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L537" class="LineNr"> 537 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height -<span id="L538" class="LineNr"> 538 </span> <span class="muComment">#</span> -<span id="L539" class="LineNr"> 539 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">2</span>/ymin, <span class="Constant">5</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor <span class="muComment"># try show cursor</span> -<span id="L540" class="LineNr"> 540 </span> <span class="muComment"># still no cursor to show</span> -<span id="L541" class="LineNr"> 541 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L530'>test-render-trace-empty-3</a>/cursor"</span> -<span id="L542" class="LineNr"> 542 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L530'>test-render-trace-empty-3</a>/line-above-cursor"</span> -<span id="L543" class="LineNr"> 543 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L530'>test-render-trace-empty-3</a>/bg-for-line-above-cursor"</span> -<span id="L544" class="LineNr"> 544 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - test-render-trace-empty-3"</span> -<span id="L545" class="LineNr"> 545 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L530'>test-render-trace-empty-3</a>/bg"</span> -<span id="L546" class="LineNr"> 546 </span><span class="Delimiter">}</span> -<span id="L547" class="LineNr"> 547 </span> -<span id="L548" class="LineNr"> 548 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L548'>test-render-trace-collapsed-by-default</a></span> <span class="Delimiter">{</span> -<span id="L549" class="LineNr"> 549 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L550" class="LineNr"> 550 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L551" class="LineNr"> 551 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L552" class="LineNr"> 552 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"data"</span> -<span id="L553" class="LineNr"> 553 </span> <span class="muComment"># setup: screen</span> -<span id="L554" class="LineNr"> 554 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L555" class="LineNr"> 555 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L556" class="LineNr"> 556 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height -<span id="L557" class="LineNr"> 557 </span> <span class="muComment">#</span> -<span id="L558" class="LineNr"> 558 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">5</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor -<span id="L559" class="LineNr"> 559 </span> <span class="muComment">#</span> -<span id="L560" class="LineNr"> 560 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L548'>test-render-trace-collapsed-by-default</a>/cursor"</span> -<span id="L561" class="LineNr"> 561 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - test-render-trace-collapsed-by-default"</span> -<span id="L562" class="LineNr"> 562 </span><span class="Delimiter">}</span> -<span id="L563" class="LineNr"> 563 </span> -<span id="L564" class="LineNr"> 564 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L564'>test-render-trace-error</a></span> <span class="Delimiter">{</span> -<span id="L565" class="LineNr"> 565 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L566" class="LineNr"> 566 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L567" class="LineNr"> 567 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L568" class="LineNr"> 568 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> t, <span class="Constant">"error"</span> -<span id="L569" class="LineNr"> 569 </span> <span class="muComment"># setup: screen</span> -<span id="L570" class="LineNr"> 570 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L571" class="LineNr"> 571 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L572" class="LineNr"> 572 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height -<span id="L573" class="LineNr"> 573 </span> <span class="muComment">#</span> -<span id="L574" class="LineNr"> 574 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor -<span id="L575" class="LineNr"> 575 </span> <span class="muComment">#</span> -<span id="L576" class="LineNr"> 576 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L564'>test-render-trace-error</a>/cursor"</span> -<span id="L577" class="LineNr"> 577 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"error"</span>, <span class="Constant">"F - test-render-trace-error"</span> -<span id="L578" class="LineNr"> 578 </span><span class="Delimiter">}</span> -<span id="L579" class="LineNr"> 579 </span> -<span id="L580" class="LineNr"> 580 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L580'>test-render-trace-error-at-start</a></span> <span class="Delimiter">{</span> -<span id="L581" class="LineNr"> 581 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L582" class="LineNr"> 582 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L583" class="LineNr"> 583 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L584" class="LineNr"> 584 </span> <span class="muComment">#</span> -<span id="L585" class="LineNr"> 585 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> t, <span class="Constant">"error"</span> -<span id="L586" class="LineNr"> 586 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"data"</span> -<span id="L587" class="LineNr"> 587 </span> <span class="muComment"># setup: screen</span> -<span id="L588" class="LineNr"> 588 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L589" class="LineNr"> 589 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L590" class="LineNr"> 590 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height -<span id="L591" class="LineNr"> 591 </span> <span class="muComment">#</span> -<span id="L592" class="LineNr"> 592 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor -<span id="L593" class="LineNr"> 593 </span> <span class="muComment">#</span> -<span id="L594" class="LineNr"> 594 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L580'>test-render-trace-error-at-start</a>/cursor"</span> -<span id="L595" class="LineNr"> 595 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"error"</span>, <span class="Constant">"F - <a href='trace.mu.html#L580'>test-render-trace-error-at-start</a>/0"</span> -<span id="L596" class="LineNr"> 596 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L580'>test-render-trace-error-at-start</a>/1"</span> -<span id="L597" class="LineNr"> 597 </span><span class="Delimiter">}</span> -<span id="L598" class="LineNr"> 598 </span> -<span id="L599" class="LineNr"> 599 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L599'>test-render-trace-error-at-end</a></span> <span class="Delimiter">{</span> -<span id="L600" class="LineNr"> 600 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L601" class="LineNr"> 601 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L602" class="LineNr"> 602 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L347" class="LineNr"> 347 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y +<span id="L348" class="LineNr"> 348 </span> compare *cursor-y, y +<span id="L349" class="LineNr"> 349 </span> <span class="PreProc">break-if-!=</span> +<span id="L350" class="LineNr"> 350 </span> bg <span class="Special"><-</span> copy <span class="Constant">7</span>/cursor-line-bg +<span id="L351" class="LineNr"> 351 </span> <span class="PreProc">var</span> cursor-line-index/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-line-index +<span id="L352" class="LineNr"> 352 </span> copy-to *cursor-line-index, i +<span id="L353" class="LineNr"> 353 </span> <span class="Delimiter">}</span> +<span id="L354" class="LineNr"> 354 </span> <span class="muComment"># always display errors</span> +<span id="L355" class="LineNr"> 355 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> curr-label, <span class="Constant">"error"</span> +<span id="L356" class="LineNr"> 356 </span> <span class="Delimiter">{</span> +<span id="L357" class="LineNr"> 357 </span> compare error?, <span class="Constant">0</span>/false +<span id="L358" class="LineNr"> 358 </span> <span class="PreProc">break-if-=</span> +<span id="L359" class="LineNr"> 359 </span> y <span class="Special"><-</span> <a href='trace.mu.html#L391'>render-trace-line</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, curr, xmin, y, xmax, ymax, <span class="Constant">0xc</span>/fg=trace-error, bg +<span id="L360" class="LineNr"> 360 </span> copy-to already-hiding-lines?, <span class="Constant">0</span>/false +<span id="L361" class="LineNr"> 361 </span> <span class="PreProc">break</span> $render-trace:iter +<span id="L362" class="LineNr"> 362 </span> <span class="Delimiter">}</span> +<span id="L363" class="LineNr"> 363 </span> <span class="muComment"># display expanded lines</span> +<span id="L364" class="LineNr"> 364 </span> <span class="PreProc">var</span> display?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L422'>should-render?</a> self, curr +<span id="L365" class="LineNr"> 365 </span> <span class="Delimiter">{</span> +<span id="L366" class="LineNr"> 366 </span> compare display?, <span class="Constant">0</span>/false +<span id="L367" class="LineNr"> 367 </span> <span class="PreProc">break-if-=</span> +<span id="L368" class="LineNr"> 368 </span> y <span class="Special"><-</span> <a href='trace.mu.html#L391'>render-trace-line</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, curr, xmin, y, xmax, ymax, <span class="Constant">9</span>/fg=blue, bg +<span id="L369" class="LineNr"> 369 </span> copy-to already-hiding-lines?, <span class="Constant">0</span>/false +<span id="L370" class="LineNr"> 370 </span> <span class="PreProc">break</span> $render-trace:iter +<span id="L371" class="LineNr"> 371 </span> <span class="Delimiter">}</span> +<span id="L372" class="LineNr"> 372 </span> <span class="muComment"># ignore the rest</span> +<span id="L373" class="LineNr"> 373 </span> compare already-hiding-lines?, <span class="Constant">0</span>/false +<span id="L374" class="LineNr"> 374 </span> <span class="Delimiter">{</span> +<span id="L375" class="LineNr"> 375 </span> <span class="PreProc">break-if-!=</span> +<span id="L376" class="LineNr"> 376 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xmin +<span id="L377" class="LineNr"> 377 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"..."</span>, xmin, ymin, xmax, ymax, x, y, <span class="Constant">9</span>/fg=trace, bg +<span id="L378" class="LineNr"> 378 </span> y <span class="Special"><-</span> increment +<span id="L379" class="LineNr"> 379 </span> copy-to already-hiding-lines?, <span class="Constant">1</span>/true +<span id="L380" class="LineNr"> 380 </span> <span class="Delimiter">}</span> +<span id="L381" class="LineNr"> 381 </span> <span class="Delimiter">}</span> +<span id="L382" class="LineNr"> 382 </span> i <span class="Special"><-</span> increment +<span id="L383" class="LineNr"> 383 </span> <span class="PreProc">loop</span> +<span id="L384" class="LineNr"> 384 </span> <span class="Delimiter">}</span> +<span id="L385" class="LineNr"> 385 </span> <span class="muComment"># prevent cursor from going too far down</span> +<span id="L386" class="LineNr"> 386 </span> <a href='trace.mu.html#L471'>clamp-cursor-to-bottom</a> self, y, <a href='../500fake-screen.mu.html#L14'>screen</a>, xmin, ymin, xmax, ymax +<span id="L387" class="LineNr"> 387 </span> <a href='trace.mu.html#L313'>mark-lines-clean</a> self +<span id="L388" class="LineNr"> 388 </span> <span class="PreProc">return</span> y +<span id="L389" class="LineNr"> 389 </span><span class="Delimiter">}</span> +<span id="L390" class="LineNr"> 390 </span> +<span id="L391" class="LineNr"> 391 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L391'>render-trace-line</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), _self: (addr <a href='trace.mu.html#L26'>trace-line</a>), xmin: int, ymin: int, xmax: int, ymax: int, fg: int, bg: int<span class="PreProc"> -> </span>_/<span class="Constant">ecx</span>: int <span class="Delimiter">{</span> +<span id="L392" class="LineNr"> 392 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _self +<span id="L393" class="LineNr"> 393 </span> <span class="PreProc">var</span> xsave/<span class="Constant">edx</span>: int <span class="Special"><-</span> copy xmin +<span id="L394" class="LineNr"> 394 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy ymin +<span id="L395" class="LineNr"> 395 </span> <span class="PreProc">var</span> label-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get self, label +<span id="L396" class="LineNr"> 396 </span> <span class="PreProc">var</span> _label/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *label-ah +<span id="L397" class="LineNr"> 397 </span> <span class="PreProc">var</span> label/<span class="Constant">ebx</span>: (addr array byte) <span class="Special"><-</span> copy _label +<span id="L398" class="LineNr"> 398 </span> <span class="PreProc">var</span> error?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='../105string-equal.subx.html#L8'>string-equal?</a> label, <span class="Constant">"error"</span> +<span id="L399" class="LineNr"> 399 </span> compare error?, <span class="Constant">0</span>/false +<span id="L400" class="LineNr"> 400 </span> <span class="Delimiter">{</span> +<span id="L401" class="LineNr"> 401 </span> <span class="PreProc">break-if-!=</span> +<span id="L402" class="LineNr"> 402 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xsave +<span id="L403" class="LineNr"> 403 </span> <span class="Delimiter">{</span> +<span id="L404" class="LineNr"> 404 </span> <span class="PreProc">var</span> depth/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, depth +<span id="L405" class="LineNr"> 405 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L319'>draw-int32-decimal-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, *depth, xmin, ymin, xmax, ymax, x, y, fg, bg +<span id="L406" class="LineNr"> 406 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" "</span>, xmin, ymin, xmax, ymax, x, y, fg, bg +<span id="L407" class="LineNr"> 407 </span> <span class="muComment"># don't show label in UI; it's just for tests</span> +<span id="L408" class="LineNr"> 408 </span> <span class="Delimiter">}</span> +<span id="L409" class="LineNr"> 409 </span> xsave <span class="Special"><-</span> copy x +<span id="L410" class="LineNr"> 410 </span> <span class="Delimiter">}</span> +<span id="L411" class="LineNr"> 411 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle array byte) <span class="Special"><-</span> get self, data +<span id="L412" class="LineNr"> 412 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr array byte) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *data-ah +<span id="L413" class="LineNr"> 413 </span> <span class="PreProc">var</span> data/<span class="Constant">ebx</span>: (addr array byte) <span class="Special"><-</span> copy _data +<span id="L414" class="LineNr"> 414 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy xsave +<span id="L415" class="LineNr"> 415 </span> x, y <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, data, xmin, ymin, xmax, ymax, x, y, fg, bg +<span id="L416" class="LineNr"> 416 </span> y <span class="Special"><-</span> increment +<span id="L417" class="LineNr"> 417 </span> <span class="PreProc">return</span> y +<span id="L418" class="LineNr"> 418 </span><span class="Delimiter">}</span> +<span id="L419" class="LineNr"> 419 </span> +<span id="L420" class="LineNr"> 420 </span><span class="muComment"># this is super-inefficient, string comparing every trace line</span> +<span id="L421" class="LineNr"> 421 </span><span class="muComment"># against every visible line on every render</span> +<span id="L422" class="LineNr"> 422 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L422'>should-render?</a></span> _self: (addr trace), _line: (addr <a href='trace.mu.html#L26'>trace-line</a>)<span class="PreProc"> -> </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span> +<span id="L423" class="LineNr"> 423 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L424" class="LineNr"> 424 </span> <span class="muComment"># if visible? is already cached, just return it</span> +<span id="L425" class="LineNr"> 425 </span> <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr boolean) <span class="Special"><-</span> get self, recompute-visible? +<span id="L426" class="LineNr"> 426 </span> compare *dest, <span class="Constant">0</span>/false +<span id="L427" class="LineNr"> 427 </span> <span class="Delimiter">{</span> +<span id="L428" class="LineNr"> 428 </span> <span class="PreProc">break-if-!=</span> +<span id="L429" class="LineNr"> 429 </span> <span class="PreProc">var</span> line/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _line +<span id="L430" class="LineNr"> 430 </span> <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get line, visible? +<span id="L431" class="LineNr"> 431 </span> <span class="PreProc">return</span> *result +<span id="L432" class="LineNr"> 432 </span> <span class="Delimiter">}</span> +<span id="L433" class="LineNr"> 433 </span> <span class="muComment"># recompute</span> +<span id="L434" class="LineNr"> 434 </span> <span class="PreProc">var</span> candidates-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, visible +<span id="L435" class="LineNr"> 435 </span> <span class="PreProc">var</span> candidates/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *candidates-ah +<span id="L436" class="LineNr"> 436 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L437" class="LineNr"> 437 </span> <span class="PreProc">var</span> len/<span class="Constant">edx</span>: int <span class="Special"><-</span> length candidates +<span id="L438" class="LineNr"> 438 </span> <span class="Delimiter">{</span> +<span id="L439" class="LineNr"> 439 </span> compare i, len +<span id="L440" class="LineNr"> 440 </span> <span class="PreProc">break-if->=</span> +<span id="L441" class="LineNr"> 441 </span> <span class="Delimiter">{</span> +<span id="L442" class="LineNr"> 442 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">ecx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset candidates, i +<span id="L443" class="LineNr"> 443 </span> <span class="PreProc">var</span> curr/<span class="Constant">ecx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index candidates, curr-offset +<span id="L444" class="LineNr"> 444 </span> <span class="PreProc">var</span> match?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L244'>trace-lines-equal?</a> curr, _line +<span id="L445" class="LineNr"> 445 </span> compare match?, <span class="Constant">0</span>/false +<span id="L446" class="LineNr"> 446 </span> <span class="PreProc">break-if-=</span> +<span id="L447" class="LineNr"> 447 </span> <span class="PreProc">var</span> line/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _line +<span id="L448" class="LineNr"> 448 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get line, visible? +<span id="L449" class="LineNr"> 449 </span> copy-to *dest, <span class="Constant">1</span>/true +<span id="L450" class="LineNr"> 450 </span> <span class="PreProc">return</span> <span class="Constant">1</span>/true +<span id="L451" class="LineNr"> 451 </span> <span class="Delimiter">}</span> +<span id="L452" class="LineNr"> 452 </span> i <span class="Special"><-</span> increment +<span id="L453" class="LineNr"> 453 </span> <span class="PreProc">loop</span> +<span id="L454" class="LineNr"> 454 </span> <span class="Delimiter">}</span> +<span id="L455" class="LineNr"> 455 </span> <span class="PreProc">var</span> line/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _line +<span id="L456" class="LineNr"> 456 </span> <span class="PreProc">var</span> dest/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get line, visible? +<span id="L457" class="LineNr"> 457 </span> copy-to *dest, <span class="Constant">0</span>/false +<span id="L458" class="LineNr"> 458 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false +<span id="L459" class="LineNr"> 459 </span><span class="Delimiter">}</span> +<span id="L460" class="LineNr"> 460 </span> +<span id="L461" class="LineNr"> 461 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L461'>clamp-cursor-to-top</a></span> _self: (addr trace), _y: int <span class="Delimiter">{</span> +<span id="L462" class="LineNr"> 462 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy _y +<span id="L463" class="LineNr"> 463 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L464" class="LineNr"> 464 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y +<span id="L465" class="LineNr"> 465 </span> compare *cursor-y, y +<span id="L466" class="LineNr"> 466 </span> <span class="PreProc">break-if->=</span> +<span id="L467" class="LineNr"> 467 </span> copy-to *cursor-y, y +<span id="L468" class="LineNr"> 468 </span><span class="Delimiter">}</span> +<span id="L469" class="LineNr"> 469 </span> +<span id="L470" class="LineNr"> 470 </span><span class="muComment"># extremely hacky; consider deleting test-render-trace-empty-3 when you clean this up</span> +<span id="L471" class="LineNr"> 471 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L471'>clamp-cursor-to-bottom</a></span> _self: (addr trace), _y: int, <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), xmin: int, ymin: int, xmax: int, ymax: int <span class="Delimiter">{</span> +<span id="L472" class="LineNr"> 472 </span> <span class="PreProc">var</span> y/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy _y +<span id="L473" class="LineNr"> 473 </span> compare y, ymin +<span id="L474" class="LineNr"> 474 </span> <span class="Delimiter">{</span> +<span id="L475" class="LineNr"> 475 </span> <span class="PreProc">break-if-></span> +<span id="L476" class="LineNr"> 476 </span> <span class="PreProc">return</span> +<span id="L477" class="LineNr"> 477 </span> <span class="Delimiter">}</span> +<span id="L478" class="LineNr"> 478 </span> y <span class="Special"><-</span> decrement +<span id="L479" class="LineNr"> 479 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L480" class="LineNr"> 480 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y +<span id="L481" class="LineNr"> 481 </span> compare *cursor-y, y +<span id="L482" class="LineNr"> 482 </span> <span class="PreProc">break-if-<=</span> +<span id="L483" class="LineNr"> 483 </span> copy-to *cursor-y, y +<span id="L484" class="LineNr"> 484 </span> <span class="muComment"># redraw cursor-line</span> +<span id="L485" class="LineNr"> 485 </span> <span class="muComment"># TODO: ugly duplication</span> +<span id="L486" class="LineNr"> 486 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data +<span id="L487" class="LineNr"> 487 </span> <span class="PreProc">var</span> trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L488" class="LineNr"> 488 </span> <span class="PreProc">var</span> cursor-line-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, cursor-line-index +<span id="L489" class="LineNr"> 489 </span> <span class="PreProc">var</span> cursor-line-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *cursor-line-index-addr +<span id="L490" class="LineNr"> 490 </span> <span class="PreProc">var</span> first-free/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, first-free +<span id="L491" class="LineNr"> 491 </span> compare cursor-line-index, *first-free +<span id="L492" class="LineNr"> 492 </span> <span class="Delimiter">{</span> +<span id="L493" class="LineNr"> 493 </span> <span class="PreProc">break-if-<</span> +<span id="L494" class="LineNr"> 494 </span> <span class="PreProc">return</span> +<span id="L495" class="LineNr"> 495 </span> <span class="Delimiter">}</span> +<span id="L496" class="LineNr"> 496 </span> <span class="PreProc">var</span> cursor-offset/<span class="Constant">ecx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, cursor-line-index +<span id="L497" class="LineNr"> 497 </span> <span class="PreProc">var</span> cursor-line/<span class="Constant">ecx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, cursor-offset +<span id="L498" class="LineNr"> 498 </span> <span class="PreProc">var</span> display?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L422'>should-render?</a> self, cursor-line +<span id="L499" class="LineNr"> 499 </span> <span class="Delimiter">{</span> +<span id="L500" class="LineNr"> 500 </span> compare display?, <span class="Constant">0</span>/false +<span id="L501" class="LineNr"> 501 </span> <span class="PreProc">break-if-=</span> +<span id="L502" class="LineNr"> 502 </span> <span class="PreProc">var</span> dummy/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L391'>render-trace-line</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, cursor-line, xmin, y, xmax, ymax, <span class="Constant">9</span>/fg=blue, <span class="Constant">7</span>/cursor-line-bg +<span id="L503" class="LineNr"> 503 </span> <span class="PreProc">return</span> +<span id="L504" class="LineNr"> 504 </span> <span class="Delimiter">}</span> +<span id="L505" class="LineNr"> 505 </span> <span class="PreProc">var</span> dummy1/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L506" class="LineNr"> 506 </span> <span class="PreProc">var</span> dummy2/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L507" class="LineNr"> 507 </span> dummy1, dummy2 <span class="Special"><-</span> <a href='../501draw-text.mu.html#L167'>draw-text-wrapping-right-then-down</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">"..."</span>, xmin, ymin, xmax, ymax, xmin, y, <span class="Constant">9</span>/fg=trace, <span class="Constant">7</span>/cursor-line-bg +<span id="L508" class="LineNr"> 508 </span><span class="Delimiter">}</span> +<span id="L509" class="LineNr"> 509 </span> +<span id="L510" class="LineNr"> 510 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L510'>test-render-trace-empty</a></span> <span class="Delimiter">{</span> +<span id="L511" class="LineNr"> 511 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L512" class="LineNr"> 512 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L513" class="LineNr"> 513 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L514" class="LineNr"> 514 </span> <span class="muComment"># setup: screen</span> +<span id="L515" class="LineNr"> 515 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L516" class="LineNr"> 516 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L517" class="LineNr"> 517 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L518" class="LineNr"> 518 </span> <span class="muComment">#</span> +<span id="L519" class="LineNr"> 519 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">5</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor +<span id="L520" class="LineNr"> 520 </span> <span class="muComment">#</span> +<span id="L521" class="LineNr"> 521 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">0</span>, <span class="Constant">"F - <a href='trace.mu.html#L510'>test-render-trace-empty</a>/cursor"</span> +<span id="L522" class="LineNr"> 522 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - test-render-trace-empty"</span> +<span id="L523" class="LineNr"> 523 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L510'>test-render-trace-empty</a>/bg"</span> +<span id="L524" class="LineNr"> 524 </span><span class="Delimiter">}</span> +<span id="L525" class="LineNr"> 525 </span> +<span id="L526" class="LineNr"> 526 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L526'>test-render-trace-empty-2</a></span> <span class="Delimiter">{</span> +<span id="L527" class="LineNr"> 527 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L528" class="LineNr"> 528 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L529" class="LineNr"> 529 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L530" class="LineNr"> 530 </span> <span class="muComment"># setup: screen</span> +<span id="L531" class="LineNr"> 531 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L532" class="LineNr"> 532 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L533" class="LineNr"> 533 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L534" class="LineNr"> 534 </span> <span class="muComment">#</span> +<span id="L535" class="LineNr"> 535 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">2</span>/ymin, <span class="Constant">5</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor <span class="muComment"># cursor below top row</span> +<span id="L536" class="LineNr"> 536 </span> <span class="muComment">#</span> +<span id="L537" class="LineNr"> 537 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L526'>test-render-trace-empty-2</a>/cursor"</span> +<span id="L538" class="LineNr"> 538 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - test-render-trace-empty-2"</span> +<span id="L539" class="LineNr"> 539 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L526'>test-render-trace-empty-2</a>/bg"</span> +<span id="L540" class="LineNr"> 540 </span><span class="Delimiter">}</span> +<span id="L541" class="LineNr"> 541 </span> +<span id="L542" class="LineNr"> 542 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L542'>test-render-trace-empty-3</a></span> <span class="Delimiter">{</span> +<span id="L543" class="LineNr"> 543 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L544" class="LineNr"> 544 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L545" class="LineNr"> 545 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L546" class="LineNr"> 546 </span> <span class="muComment"># setup: screen</span> +<span id="L547" class="LineNr"> 547 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L548" class="LineNr"> 548 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L549" class="LineNr"> 549 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L550" class="LineNr"> 550 </span> <span class="muComment">#</span> +<span id="L551" class="LineNr"> 551 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">2</span>/ymin, <span class="Constant">5</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor <span class="muComment"># try show cursor</span> +<span id="L552" class="LineNr"> 552 </span> <span class="muComment"># still no cursor to show</span> +<span id="L553" class="LineNr"> 553 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L542'>test-render-trace-empty-3</a>/cursor"</span> +<span id="L554" class="LineNr"> 554 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L542'>test-render-trace-empty-3</a>/line-above-cursor"</span> +<span id="L555" class="LineNr"> 555 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L542'>test-render-trace-empty-3</a>/bg-for-line-above-cursor"</span> +<span id="L556" class="LineNr"> 556 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - test-render-trace-empty-3"</span> +<span id="L557" class="LineNr"> 557 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L542'>test-render-trace-empty-3</a>/bg"</span> +<span id="L558" class="LineNr"> 558 </span><span class="Delimiter">}</span> +<span id="L559" class="LineNr"> 559 </span> +<span id="L560" class="LineNr"> 560 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L560'>test-render-trace-collapsed-by-default</a></span> <span class="Delimiter">{</span> +<span id="L561" class="LineNr"> 561 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L562" class="LineNr"> 562 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L563" class="LineNr"> 563 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L564" class="LineNr"> 564 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"data"</span> +<span id="L565" class="LineNr"> 565 </span> <span class="muComment"># setup: screen</span> +<span id="L566" class="LineNr"> 566 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L567" class="LineNr"> 567 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L568" class="LineNr"> 568 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">5</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L569" class="LineNr"> 569 </span> <span class="muComment">#</span> +<span id="L570" class="LineNr"> 570 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">5</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor +<span id="L571" class="LineNr"> 571 </span> <span class="muComment">#</span> +<span id="L572" class="LineNr"> 572 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L560'>test-render-trace-collapsed-by-default</a>/cursor"</span> +<span id="L573" class="LineNr"> 573 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - test-render-trace-collapsed-by-default"</span> +<span id="L574" class="LineNr"> 574 </span><span class="Delimiter">}</span> +<span id="L575" class="LineNr"> 575 </span> +<span id="L576" class="LineNr"> 576 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L576'>test-render-trace-error</a></span> <span class="Delimiter">{</span> +<span id="L577" class="LineNr"> 577 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L578" class="LineNr"> 578 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L579" class="LineNr"> 579 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L580" class="LineNr"> 580 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> t, <span class="Constant">"error"</span> +<span id="L581" class="LineNr"> 581 </span> <span class="muComment"># setup: screen</span> +<span id="L582" class="LineNr"> 582 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L583" class="LineNr"> 583 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L584" class="LineNr"> 584 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L585" class="LineNr"> 585 </span> <span class="muComment">#</span> +<span id="L586" class="LineNr"> 586 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor +<span id="L587" class="LineNr"> 587 </span> <span class="muComment">#</span> +<span id="L588" class="LineNr"> 588 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L576'>test-render-trace-error</a>/cursor"</span> +<span id="L589" class="LineNr"> 589 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"error"</span>, <span class="Constant">"F - test-render-trace-error"</span> +<span id="L590" class="LineNr"> 590 </span><span class="Delimiter">}</span> +<span id="L591" class="LineNr"> 591 </span> +<span id="L592" class="LineNr"> 592 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L592'>test-render-trace-error-at-start</a></span> <span class="Delimiter">{</span> +<span id="L593" class="LineNr"> 593 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L594" class="LineNr"> 594 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L595" class="LineNr"> 595 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L596" class="LineNr"> 596 </span> <span class="muComment">#</span> +<span id="L597" class="LineNr"> 597 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> t, <span class="Constant">"error"</span> +<span id="L598" class="LineNr"> 598 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"data"</span> +<span id="L599" class="LineNr"> 599 </span> <span class="muComment"># setup: screen</span> +<span id="L600" class="LineNr"> 600 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L601" class="LineNr"> 601 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L602" class="LineNr"> 602 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics <span id="L603" class="LineNr"> 603 </span> <span class="muComment">#</span> -<span id="L604" class="LineNr"> 604 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"data"</span> -<span id="L605" class="LineNr"> 605 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> t, <span class="Constant">"error"</span> -<span id="L606" class="LineNr"> 606 </span> <span class="muComment"># setup: screen</span> -<span id="L607" class="LineNr"> 607 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L608" class="LineNr"> 608 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L609" class="LineNr"> 609 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height -<span id="L610" class="LineNr"> 610 </span> <span class="muComment">#</span> -<span id="L611" class="LineNr"> 611 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor -<span id="L612" class="LineNr"> 612 </span> <span class="muComment">#</span> -<span id="L613" class="LineNr"> 613 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L599'>test-render-trace-error-at-end</a>/cursor"</span> -<span id="L614" class="LineNr"> 614 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L599'>test-render-trace-error-at-end</a>/0"</span> -<span id="L615" class="LineNr"> 615 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error"</span>, <span class="Constant">"F - <a href='trace.mu.html#L599'>test-render-trace-error-at-end</a>/1"</span> -<span id="L616" class="LineNr"> 616 </span><span class="Delimiter">}</span> -<span id="L617" class="LineNr"> 617 </span> -<span id="L618" class="LineNr"> 618 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L618'>test-render-trace-error-in-the-middle</a></span> <span class="Delimiter">{</span> -<span id="L619" class="LineNr"> 619 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L620" class="LineNr"> 620 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L621" class="LineNr"> 621 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L604" class="LineNr"> 604 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor +<span id="L605" class="LineNr"> 605 </span> <span class="muComment">#</span> +<span id="L606" class="LineNr"> 606 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L592'>test-render-trace-error-at-start</a>/cursor"</span> +<span id="L607" class="LineNr"> 607 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"error"</span>, <span class="Constant">"F - <a href='trace.mu.html#L592'>test-render-trace-error-at-start</a>/0"</span> +<span id="L608" class="LineNr"> 608 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L592'>test-render-trace-error-at-start</a>/1"</span> +<span id="L609" class="LineNr"> 609 </span><span class="Delimiter">}</span> +<span id="L610" class="LineNr"> 610 </span> +<span id="L611" class="LineNr"> 611 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L611'>test-render-trace-error-at-end</a></span> <span class="Delimiter">{</span> +<span id="L612" class="LineNr"> 612 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L613" class="LineNr"> 613 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L614" class="LineNr"> 614 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L615" class="LineNr"> 615 </span> <span class="muComment">#</span> +<span id="L616" class="LineNr"> 616 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"data"</span> +<span id="L617" class="LineNr"> 617 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> t, <span class="Constant">"error"</span> +<span id="L618" class="LineNr"> 618 </span> <span class="muComment"># setup: screen</span> +<span id="L619" class="LineNr"> 619 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L620" class="LineNr"> 620 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L621" class="LineNr"> 621 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics <span id="L622" class="LineNr"> 622 </span> <span class="muComment">#</span> -<span id="L623" class="LineNr"> 623 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L624" class="LineNr"> 624 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> t, <span class="Constant">"error"</span> -<span id="L625" class="LineNr"> 625 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> -<span id="L626" class="LineNr"> 626 </span> <span class="muComment"># setup: screen</span> -<span id="L627" class="LineNr"> 627 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L628" class="LineNr"> 628 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L629" class="LineNr"> 629 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height -<span id="L630" class="LineNr"> 630 </span> <span class="muComment">#</span> -<span id="L631" class="LineNr"> 631 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor -<span id="L632" class="LineNr"> 632 </span> <span class="muComment">#</span> -<span id="L633" class="LineNr"> 633 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">3</span>, <span class="Constant">"F - <a href='trace.mu.html#L618'>test-render-trace-error-in-the-middle</a>/cursor"</span> -<span id="L634" class="LineNr"> 634 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L618'>test-render-trace-error-in-the-middle</a>/0"</span> -<span id="L635" class="LineNr"> 635 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error"</span>, <span class="Constant">"F - <a href='trace.mu.html#L618'>test-render-trace-error-in-the-middle</a>/1"</span> -<span id="L636" class="LineNr"> 636 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L618'>test-render-trace-error-in-the-middle</a>/2"</span> -<span id="L637" class="LineNr"> 637 </span><span class="Delimiter">}</span> -<span id="L638" class="LineNr"> 638 </span> -<span id="L639" class="LineNr"> 639 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L639'>test-render-trace-cursor-in-single-line</a></span> <span class="Delimiter">{</span> -<span id="L640" class="LineNr"> 640 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L641" class="LineNr"> 641 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L642" class="LineNr"> 642 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L643" class="LineNr"> 643 </span> <span class="muComment">#</span> -<span id="L644" class="LineNr"> 644 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L645" class="LineNr"> 645 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> t, <span class="Constant">"error"</span> -<span id="L646" class="LineNr"> 646 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> -<span id="L647" class="LineNr"> 647 </span> <span class="muComment"># setup: screen</span> -<span id="L648" class="LineNr"> 648 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L649" class="LineNr"> 649 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L650" class="LineNr"> 650 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height -<span id="L651" class="LineNr"> 651 </span> <span class="muComment">#</span> -<span id="L652" class="LineNr"> 652 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L653" class="LineNr"> 653 </span> <span class="muComment">#</span> -<span id="L654" class="LineNr"> 654 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L639'>test-render-trace-cursor-in-single-line</a>/0"</span> -<span id="L655" class="LineNr"> 655 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L639'>test-render-trace-cursor-in-single-line</a>/0/cursor"</span> -<span id="L656" class="LineNr"> 656 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L639'>test-render-trace-cursor-in-single-line</a>/1"</span> -<span id="L657" class="LineNr"> 657 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L639'>test-render-trace-cursor-in-single-line</a>/1/cursor"</span> -<span id="L658" class="LineNr"> 658 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L639'>test-render-trace-cursor-in-single-line</a>/2"</span> -<span id="L659" class="LineNr"> 659 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L639'>test-render-trace-cursor-in-single-line</a>/2/cursor"</span> -<span id="L660" class="LineNr"> 660 </span><span class="Delimiter">}</span> -<span id="L661" class="LineNr"> 661 </span> -<span id="L662" class="LineNr"> 662 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L662'>render-trace-menu</a></span> <a href='../500text-screen.mu.html#L9'>screen</a>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Delimiter">{</span> -<span id="L663" class="LineNr"> 663 </span> <span class="PreProc">var</span> width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L664" class="LineNr"> 664 </span> <span class="PreProc">var</span> height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L665" class="LineNr"> 665 </span> width, height <span class="Special"><-</span> <a href='../500text-screen.mu.html#L50'>screen-size</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L666" class="LineNr"> 666 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy height -<span id="L667" class="LineNr"> 667 </span> y <span class="Special"><-</span> decrement -<span id="L668" class="LineNr"> 668 </span> <a href='../500text-screen.mu.html#L133'>set-cursor-position</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/x, y -<span id="L669" class="LineNr"> 669 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" ctrl-s "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey -<span id="L670" class="LineNr"> 670 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L600'>run</a> <a href='sandbox.mu.html#L1'>sandbox</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L671" class="LineNr"> 671 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" tab "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">0x18</span>/bg=keyboard -<span id="L672" class="LineNr"> 672 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" move to keyboard "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L673" class="LineNr"> 673 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" j "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey -<span id="L674" class="LineNr"> 674 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" down "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L675" class="LineNr"> 675 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" k "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey -<span id="L676" class="LineNr"> 676 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" up "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L677" class="LineNr"> 677 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" enter "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey -<span id="L678" class="LineNr"> 678 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" <a href='trace.mu.html#L731'>expand</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L679" class="LineNr"> 679 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" backspace "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey -<span id="L680" class="LineNr"> 680 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">" <a href='trace.mu.html#L771'>collapse</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg -<span id="L681" class="LineNr"> 681 </span><span class="Delimiter">}</span> -<span id="L682" class="LineNr"> 682 </span> -<span id="L683" class="LineNr"> 683 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L683'>edit-trace</a></span> _self: (addr trace), key: grapheme <span class="Delimiter">{</span> -<span id="L684" class="LineNr"> 684 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L685" class="LineNr"> 685 </span> <span class="muComment"># cursor down</span> -<span id="L686" class="LineNr"> 686 </span> <span class="Delimiter">{</span> -<span id="L687" class="LineNr"> 687 </span> compare key, <span class="Constant">0x6a</span>/j -<span id="L688" class="LineNr"> 688 </span> <span class="PreProc">break-if-!=</span> -<span id="L689" class="LineNr"> 689 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y -<span id="L690" class="LineNr"> 690 </span> increment *cursor-y -<span id="L691" class="LineNr"> 691 </span> <span class="PreProc">return</span> -<span id="L692" class="LineNr"> 692 </span> <span class="Delimiter">}</span> -<span id="L693" class="LineNr"> 693 </span> <span class="Delimiter">{</span> -<span id="L694" class="LineNr"> 694 </span> compare key, <span class="Constant">0x81</span>/down-arrow -<span id="L695" class="LineNr"> 695 </span> <span class="PreProc">break-if-!=</span> -<span id="L696" class="LineNr"> 696 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y -<span id="L697" class="LineNr"> 697 </span> increment *cursor-y -<span id="L698" class="LineNr"> 698 </span> <span class="PreProc">return</span> -<span id="L699" class="LineNr"> 699 </span> <span class="Delimiter">}</span> -<span id="L700" class="LineNr"> 700 </span> <span class="muComment"># cursor up</span> -<span id="L701" class="LineNr"> 701 </span> <span class="Delimiter">{</span> -<span id="L702" class="LineNr"> 702 </span> compare key, <span class="Constant">0x6b</span>/k -<span id="L703" class="LineNr"> 703 </span> <span class="PreProc">break-if-!=</span> -<span id="L704" class="LineNr"> 704 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y -<span id="L705" class="LineNr"> 705 </span> decrement *cursor-y -<span id="L706" class="LineNr"> 706 </span> <span class="PreProc">return</span> -<span id="L707" class="LineNr"> 707 </span> <span class="Delimiter">}</span> -<span id="L708" class="LineNr"> 708 </span> <span class="Delimiter">{</span> -<span id="L709" class="LineNr"> 709 </span> compare key, <span class="Constant">0x82</span>/up-arrow -<span id="L710" class="LineNr"> 710 </span> <span class="PreProc">break-if-!=</span> -<span id="L711" class="LineNr"> 711 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y -<span id="L712" class="LineNr"> 712 </span> decrement *cursor-y -<span id="L713" class="LineNr"> 713 </span> <span class="PreProc">return</span> -<span id="L714" class="LineNr"> 714 </span> <span class="Delimiter">}</span> -<span id="L715" class="LineNr"> 715 </span> <span class="muComment"># enter = expand</span> -<span id="L716" class="LineNr"> 716 </span> <span class="Delimiter">{</span> -<span id="L717" class="LineNr"> 717 </span> compare key, <span class="Constant">0xa</span>/newline -<span id="L718" class="LineNr"> 718 </span> <span class="PreProc">break-if-!=</span> -<span id="L719" class="LineNr"> 719 </span> <a href='trace.mu.html#L731'>expand</a> self +<span id="L623" class="LineNr"> 623 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor +<span id="L624" class="LineNr"> 624 </span> <span class="muComment">#</span> +<span id="L625" class="LineNr"> 625 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L611'>test-render-trace-error-at-end</a>/cursor"</span> +<span id="L626" class="LineNr"> 626 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L611'>test-render-trace-error-at-end</a>/0"</span> +<span id="L627" class="LineNr"> 627 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error"</span>, <span class="Constant">"F - <a href='trace.mu.html#L611'>test-render-trace-error-at-end</a>/1"</span> +<span id="L628" class="LineNr"> 628 </span><span class="Delimiter">}</span> +<span id="L629" class="LineNr"> 629 </span> +<span id="L630" class="LineNr"> 630 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L630'>test-render-trace-error-in-the-middle</a></span> <span class="Delimiter">{</span> +<span id="L631" class="LineNr"> 631 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L632" class="LineNr"> 632 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L633" class="LineNr"> 633 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L634" class="LineNr"> 634 </span> <span class="muComment">#</span> +<span id="L635" class="LineNr"> 635 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L636" class="LineNr"> 636 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> t, <span class="Constant">"error"</span> +<span id="L637" class="LineNr"> 637 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> +<span id="L638" class="LineNr"> 638 </span> <span class="muComment"># setup: screen</span> +<span id="L639" class="LineNr"> 639 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L640" class="LineNr"> 640 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L641" class="LineNr"> 641 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L642" class="LineNr"> 642 </span> <span class="muComment">#</span> +<span id="L643" class="LineNr"> 643 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">0</span>/no-cursor +<span id="L644" class="LineNr"> 644 </span> <span class="muComment">#</span> +<span id="L645" class="LineNr"> 645 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">3</span>, <span class="Constant">"F - <a href='trace.mu.html#L630'>test-render-trace-error-in-the-middle</a>/cursor"</span> +<span id="L646" class="LineNr"> 646 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L630'>test-render-trace-error-in-the-middle</a>/0"</span> +<span id="L647" class="LineNr"> 647 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error"</span>, <span class="Constant">"F - <a href='trace.mu.html#L630'>test-render-trace-error-in-the-middle</a>/1"</span> +<span id="L648" class="LineNr"> 648 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L630'>test-render-trace-error-in-the-middle</a>/2"</span> +<span id="L649" class="LineNr"> 649 </span><span class="Delimiter">}</span> +<span id="L650" class="LineNr"> 650 </span> +<span id="L651" class="LineNr"> 651 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L651'>test-render-trace-cursor-in-single-line</a></span> <span class="Delimiter">{</span> +<span id="L652" class="LineNr"> 652 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L653" class="LineNr"> 653 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L654" class="LineNr"> 654 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L655" class="LineNr"> 655 </span> <span class="muComment">#</span> +<span id="L656" class="LineNr"> 656 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L657" class="LineNr"> 657 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> t, <span class="Constant">"error"</span> +<span id="L658" class="LineNr"> 658 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> +<span id="L659" class="LineNr"> 659 </span> <span class="muComment"># setup: screen</span> +<span id="L660" class="LineNr"> 660 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L661" class="LineNr"> 661 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L662" class="LineNr"> 662 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L663" class="LineNr"> 663 </span> <span class="muComment">#</span> +<span id="L664" class="LineNr"> 664 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L665" class="LineNr"> 665 </span> <span class="muComment">#</span> +<span id="L666" class="LineNr"> 666 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L651'>test-render-trace-cursor-in-single-line</a>/0"</span> +<span id="L667" class="LineNr"> 667 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L651'>test-render-trace-cursor-in-single-line</a>/0/cursor"</span> +<span id="L668" class="LineNr"> 668 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L651'>test-render-trace-cursor-in-single-line</a>/1"</span> +<span id="L669" class="LineNr"> 669 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L651'>test-render-trace-cursor-in-single-line</a>/1/cursor"</span> +<span id="L670" class="LineNr"> 670 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L651'>test-render-trace-cursor-in-single-line</a>/2"</span> +<span id="L671" class="LineNr"> 671 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L651'>test-render-trace-cursor-in-single-line</a>/2/cursor"</span> +<span id="L672" class="LineNr"> 672 </span><span class="Delimiter">}</span> +<span id="L673" class="LineNr"> 673 </span> +<span id="L674" class="LineNr"> 674 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L674'>render-trace-menu</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Delimiter">{</span> +<span id="L675" class="LineNr"> 675 </span> <span class="PreProc">var</span> width/<span class="Constant">eax</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L676" class="LineNr"> 676 </span> <span class="PreProc">var</span> height/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L677" class="LineNr"> 677 </span> width, height <span class="Special"><-</span> <a href='../500fake-screen.mu.html#L70'>screen-size</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L678" class="LineNr"> 678 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy height +<span id="L679" class="LineNr"> 679 </span> y <span class="Special"><-</span> decrement +<span id="L680" class="LineNr"> 680 </span> <a href='../500fake-screen.mu.html#L169'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/x, y +<span id="L681" class="LineNr"> 681 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-r "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L682" class="LineNr"> 682 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L669'>run</a> <a href='main.mu.html#L4'>main</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L683" class="LineNr"> 683 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" ctrl-s "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L684" class="LineNr"> 684 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <a href='sandbox.mu.html#L669'>run</a> <a href='sandbox.mu.html#L1'>sandbox</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L685" class="LineNr"> 685 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" tab "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">0x18</span>/bg=keyboard +<span id="L686" class="LineNr"> 686 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" to keyboard "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L687" class="LineNr"> 687 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" j "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L688" class="LineNr"> 688 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" down "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L689" class="LineNr"> 689 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" k "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L690" class="LineNr"> 690 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" up "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L691" class="LineNr"> 691 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" enter "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L692" class="LineNr"> 692 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <a href='trace.mu.html#L745'>expand</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L693" class="LineNr"> 693 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" backspace "</span>, width, <span class="Constant">0</span>/fg, <span class="Constant">7</span>/bg=grey +<span id="L694" class="LineNr"> 694 </span> <a href='../501draw-text.mu.html#L133'>draw-text-rightward-from-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">" <a href='trace.mu.html#L785'>collapse</a> "</span>, width, <span class="Constant">7</span>/fg, <span class="Constant">0</span>/bg +<span id="L695" class="LineNr"> 695 </span><span class="Delimiter">}</span> +<span id="L696" class="LineNr"> 696 </span> +<span id="L697" class="LineNr"> 697 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L697'>edit-trace</a></span> _self: (addr trace), key: grapheme <span class="Delimiter">{</span> +<span id="L698" class="LineNr"> 698 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L699" class="LineNr"> 699 </span> <span class="muComment"># cursor down</span> +<span id="L700" class="LineNr"> 700 </span> <span class="Delimiter">{</span> +<span id="L701" class="LineNr"> 701 </span> compare key, <span class="Constant">0x6a</span>/j +<span id="L702" class="LineNr"> 702 </span> <span class="PreProc">break-if-!=</span> +<span id="L703" class="LineNr"> 703 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y +<span id="L704" class="LineNr"> 704 </span> increment *cursor-y +<span id="L705" class="LineNr"> 705 </span> <span class="PreProc">return</span> +<span id="L706" class="LineNr"> 706 </span> <span class="Delimiter">}</span> +<span id="L707" class="LineNr"> 707 </span> <span class="Delimiter">{</span> +<span id="L708" class="LineNr"> 708 </span> compare key, <span class="Constant">0x81</span>/down-arrow +<span id="L709" class="LineNr"> 709 </span> <span class="PreProc">break-if-!=</span> +<span id="L710" class="LineNr"> 710 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y +<span id="L711" class="LineNr"> 711 </span> increment *cursor-y +<span id="L712" class="LineNr"> 712 </span> <span class="PreProc">return</span> +<span id="L713" class="LineNr"> 713 </span> <span class="Delimiter">}</span> +<span id="L714" class="LineNr"> 714 </span> <span class="muComment"># cursor up</span> +<span id="L715" class="LineNr"> 715 </span> <span class="Delimiter">{</span> +<span id="L716" class="LineNr"> 716 </span> compare key, <span class="Constant">0x6b</span>/k +<span id="L717" class="LineNr"> 717 </span> <span class="PreProc">break-if-!=</span> +<span id="L718" class="LineNr"> 718 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y +<span id="L719" class="LineNr"> 719 </span> decrement *cursor-y <span id="L720" class="LineNr"> 720 </span> <span class="PreProc">return</span> <span id="L721" class="LineNr"> 721 </span> <span class="Delimiter">}</span> -<span id="L722" class="LineNr"> 722 </span> <span class="muComment"># backspace = collapse</span> -<span id="L723" class="LineNr"> 723 </span> <span class="Delimiter">{</span> -<span id="L724" class="LineNr"> 724 </span> compare key, <span class="Constant">8</span>/backspace -<span id="L725" class="LineNr"> 725 </span> <span class="PreProc">break-if-!=</span> -<span id="L726" class="LineNr"> 726 </span> <a href='trace.mu.html#L771'>collapse</a> self +<span id="L722" class="LineNr"> 722 </span> <span class="Delimiter">{</span> +<span id="L723" class="LineNr"> 723 </span> compare key, <span class="Constant">0x82</span>/up-arrow +<span id="L724" class="LineNr"> 724 </span> <span class="PreProc">break-if-!=</span> +<span id="L725" class="LineNr"> 725 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get self, cursor-y +<span id="L726" class="LineNr"> 726 </span> decrement *cursor-y <span id="L727" class="LineNr"> 727 </span> <span class="PreProc">return</span> <span id="L728" class="LineNr"> 728 </span> <span class="Delimiter">}</span> -<span id="L729" class="LineNr"> 729 </span><span class="Delimiter">}</span> -<span id="L730" class="LineNr"> 730 </span> -<span id="L731" class="LineNr"> 731 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L731'>expand</a></span> _self: (addr trace) <span class="Delimiter">{</span> -<span id="L732" class="LineNr"> 732 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L733" class="LineNr"> 733 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data -<span id="L734" class="LineNr"> 734 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L735" class="LineNr"> 735 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _trace -<span id="L736" class="LineNr"> 736 </span> <span class="PreProc">var</span> cursor-line-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, cursor-line-index -<span id="L737" class="LineNr"> 737 </span> <span class="PreProc">var</span> cursor-line-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *cursor-line-index-addr -<span id="L738" class="LineNr"> 738 </span> <span class="PreProc">var</span> cursor-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, cursor-line-index -<span id="L739" class="LineNr"> 739 </span> <span class="PreProc">var</span> cursor-line/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, cursor-line-offset -<span id="L740" class="LineNr"> 740 </span> <span class="PreProc">var</span> cursor-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get cursor-line, visible? -<span id="L741" class="LineNr"> 741 </span> <span class="PreProc">var</span> cursor-line-depth/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get cursor-line, depth -<span id="L742" class="LineNr"> 742 </span> <span class="PreProc">var</span> target-depth/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy *cursor-line-depth -<span id="L743" class="LineNr"> 743 </span> <span class="muComment"># if cursor-line is already visible, increment target-depth</span> -<span id="L744" class="LineNr"> 744 </span> compare *cursor-line-visible?, <span class="Constant">0</span>/false -<span id="L745" class="LineNr"> 745 </span> <span class="Delimiter">{</span> -<span id="L746" class="LineNr"> 746 </span> <span class="PreProc">break-if-=</span> -<span id="L747" class="LineNr"> 747 </span> target-depth <span class="Special"><-</span> increment -<span id="L748" class="LineNr"> 748 </span> <span class="Delimiter">}</span> -<span id="L749" class="LineNr"> 749 </span> <span class="muComment"># reveal the run of lines starting at cursor-line-index with depth target-depth</span> -<span id="L750" class="LineNr"> 750 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy cursor-line-index -<span id="L751" class="LineNr"> 751 </span> <span class="PreProc">var</span> max/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, first-free -<span id="L752" class="LineNr"> 752 </span> <span class="Delimiter">{</span> -<span id="L753" class="LineNr"> 753 </span> compare i, *max -<span id="L754" class="LineNr"> 754 </span> <span class="PreProc">break-if->=</span> -<span id="L755" class="LineNr"> 755 </span> <span class="PreProc">var</span> curr-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i -<span id="L756" class="LineNr"> 756 </span> <span class="PreProc">var</span> curr-line/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, curr-line-offset -<span id="L757" class="LineNr"> 757 </span> <span class="PreProc">var</span> curr-line-depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-line, depth -<span id="L758" class="LineNr"> 758 </span> compare *curr-line-depth, target-depth -<span id="L759" class="LineNr"> 759 </span> <span class="PreProc">break-if-<</span> -<span id="L760" class="LineNr"> 760 </span> <span class="Delimiter">{</span> -<span id="L761" class="LineNr"> 761 </span> <span class="PreProc">break-if-!=</span> -<span id="L762" class="LineNr"> 762 </span> <span class="PreProc">var</span> curr-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get curr-line, visible? -<span id="L763" class="LineNr"> 763 </span> copy-to *curr-line-visible?, <span class="Constant">1</span>/true -<span id="L764" class="LineNr"> 764 </span> <a href='trace.mu.html#L837'>reveal-trace-line</a> self, curr-line -<span id="L765" class="LineNr"> 765 </span> <span class="Delimiter">}</span> -<span id="L766" class="LineNr"> 766 </span> i <span class="Special"><-</span> increment -<span id="L767" class="LineNr"> 767 </span> <span class="PreProc">loop</span> -<span id="L768" class="LineNr"> 768 </span> <span class="Delimiter">}</span> -<span id="L769" class="LineNr"> 769 </span><span class="Delimiter">}</span> -<span id="L770" class="LineNr"> 770 </span> -<span id="L771" class="LineNr"> 771 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L771'>collapse</a></span> _self: (addr trace) <span class="Delimiter">{</span> -<span id="L772" class="LineNr"> 772 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L773" class="LineNr"> 773 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data -<span id="L774" class="LineNr"> 774 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah -<span id="L775" class="LineNr"> 775 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _trace -<span id="L776" class="LineNr"> 776 </span> <span class="PreProc">var</span> cursor-line-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, cursor-line-index -<span id="L777" class="LineNr"> 777 </span> <span class="PreProc">var</span> cursor-line-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *cursor-line-index-addr -<span id="L778" class="LineNr"> 778 </span> <span class="PreProc">var</span> cursor-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, cursor-line-index -<span id="L779" class="LineNr"> 779 </span> <span class="PreProc">var</span> cursor-line/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, cursor-line-offset -<span id="L780" class="LineNr"> 780 </span> <span class="PreProc">var</span> cursor-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get cursor-line, visible? -<span id="L781" class="LineNr"> 781 </span> <span class="muComment"># if cursor-line is not visible, do nothing</span> -<span id="L782" class="LineNr"> 782 </span> compare *cursor-line-visible?, <span class="Constant">0</span>/false -<span id="L783" class="LineNr"> 783 </span> <span class="Delimiter">{</span> -<span id="L784" class="LineNr"> 784 </span> <span class="PreProc">break-if-!=</span> -<span id="L785" class="LineNr"> 785 </span> <span class="PreProc">return</span> -<span id="L786" class="LineNr"> 786 </span> <span class="Delimiter">}</span> -<span id="L787" class="LineNr"> 787 </span> <span class="muComment"># hide all lines between previous and next line with a lower depth</span> -<span id="L788" class="LineNr"> 788 </span> <span class="PreProc">var</span> cursor-line-depth/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get cursor-line, depth -<span id="L789" class="LineNr"> 789 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, cursor-y -<span id="L790" class="LineNr"> 790 </span> <span class="PreProc">var</span> target-depth/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy *cursor-line-depth -<span id="L791" class="LineNr"> 791 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy cursor-line-index -<span id="L792" class="LineNr"> 792 </span> $collapse:loop1: <span class="Delimiter">{</span> -<span id="L793" class="LineNr"> 793 </span> compare i, <span class="Constant">0</span> -<span id="L794" class="LineNr"> 794 </span> <span class="PreProc">break-if-<</span> -<span id="L795" class="LineNr"> 795 </span> <span class="PreProc">var</span> curr-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i -<span id="L796" class="LineNr"> 796 </span> <span class="PreProc">var</span> curr-line/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, curr-line-offset -<span id="L797" class="LineNr"> 797 </span> <span class="Delimiter">{</span> -<span id="L798" class="LineNr"> 798 </span> <span class="PreProc">var</span> curr-line-depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-line, depth -<span id="L799" class="LineNr"> 799 </span> compare *curr-line-depth, target-depth -<span id="L800" class="LineNr"> 800 </span> <span class="PreProc">break-if-<</span> $collapse:loop1 -<span id="L801" class="LineNr"> 801 </span> <span class="Delimiter">}</span> -<span id="L802" class="LineNr"> 802 </span> <span class="muComment"># if cursor-line is visible, decrement cursor-y</span> -<span id="L803" class="LineNr"> 803 </span> <span class="Delimiter">{</span> -<span id="L804" class="LineNr"> 804 </span> <span class="PreProc">var</span> curr-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get curr-line, visible? -<span id="L805" class="LineNr"> 805 </span> compare *curr-line-visible?, <span class="Constant">0</span>/false -<span id="L806" class="LineNr"> 806 </span> <span class="PreProc">break-if-=</span> -<span id="L807" class="LineNr"> 807 </span> decrement *cursor-y -<span id="L808" class="LineNr"> 808 </span> <span class="Delimiter">}</span> -<span id="L809" class="LineNr"> 809 </span> i <span class="Special"><-</span> decrement -<span id="L810" class="LineNr"> 810 </span> <span class="PreProc">loop</span> -<span id="L811" class="LineNr"> 811 </span> <span class="Delimiter">}</span> -<span id="L812" class="LineNr"> 812 </span> i <span class="Special"><-</span> increment -<span id="L813" class="LineNr"> 813 </span> <span class="PreProc">var</span> max/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, first-free -<span id="L814" class="LineNr"> 814 </span> $collapse:loop2: <span class="Delimiter">{</span> -<span id="L815" class="LineNr"> 815 </span> compare i, *max -<span id="L816" class="LineNr"> 816 </span> <span class="PreProc">break-if->=</span> -<span id="L817" class="LineNr"> 817 </span> <span class="PreProc">var</span> curr-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i -<span id="L818" class="LineNr"> 818 </span> <span class="PreProc">var</span> curr-line/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, curr-line-offset -<span id="L819" class="LineNr"> 819 </span> <span class="PreProc">var</span> curr-line-depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-line, depth -<span id="L820" class="LineNr"> 820 </span> compare *curr-line-depth, target-depth -<span id="L821" class="LineNr"> 821 </span> <span class="PreProc">break-if-<</span> -<span id="L822" class="LineNr"> 822 </span> <span class="Delimiter">{</span> -<span id="L823" class="LineNr"> 823 </span> <a href='trace.mu.html#L862'>hide-trace-line</a> self, curr-line -<span id="L824" class="LineNr"> 824 </span> <span class="PreProc">var</span> curr-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get curr-line, visible? -<span id="L825" class="LineNr"> 825 </span> copy-to *curr-line-visible?, <span class="Constant">0</span>/false -<span id="L826" class="LineNr"> 826 </span> <span class="Delimiter">}</span> -<span id="L827" class="LineNr"> 827 </span> i <span class="Special"><-</span> increment -<span id="L828" class="LineNr"> 828 </span> <span class="PreProc">loop</span> -<span id="L829" class="LineNr"> 829 </span> <span class="Delimiter">}</span> -<span id="L830" class="LineNr"> 830 </span><span class="Delimiter">}</span> -<span id="L831" class="LineNr"> 831 </span> -<span id="L832" class="LineNr"> 832 </span><span class="muComment"># the 'visible' array is not required to be in order</span> -<span id="L833" class="LineNr"> 833 </span><span class="muComment"># elements can also be deleted out of order</span> -<span id="L834" class="LineNr"> 834 </span><span class="muComment"># so it can have holes</span> -<span id="L835" class="LineNr"> 835 </span><span class="muComment"># however, lines in it always have visible? set</span> -<span id="L836" class="LineNr"> 836 </span><span class="muComment"># we'll use visible? being unset as a sign of emptiness</span> -<span id="L837" class="LineNr"> 837 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L837'>reveal-trace-line</a></span> _self: (addr trace), line: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Delimiter">{</span> -<span id="L838" class="LineNr"> 838 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L839" class="LineNr"> 839 </span> <span class="PreProc">var</span> visible-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, visible -<span id="L840" class="LineNr"> 840 </span> <span class="PreProc">var</span> visible/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *visible-ah -<span id="L841" class="LineNr"> 841 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L842" class="LineNr"> 842 </span> <span class="PreProc">var</span> len/<span class="Constant">edx</span>: int <span class="Special"><-</span> length visible -<span id="L843" class="LineNr"> 843 </span> <span class="Delimiter">{</span> -<span id="L844" class="LineNr"> 844 </span> compare i, len -<span id="L845" class="LineNr"> 845 </span> <span class="PreProc">break-if->=</span> -<span id="L846" class="LineNr"> 846 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">edx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset visible, i -<span id="L847" class="LineNr"> 847 </span> <span class="PreProc">var</span> curr/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index visible, curr-offset -<span id="L848" class="LineNr"> 848 </span> <span class="PreProc">var</span> curr-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get curr, visible? -<span id="L849" class="LineNr"> 849 </span> compare *curr-visible?, <span class="Constant">0</span>/false -<span id="L850" class="LineNr"> 850 </span> <span class="Delimiter">{</span> -<span id="L851" class="LineNr"> 851 </span> <span class="PreProc">break-if-!=</span> -<span id="L852" class="LineNr"> 852 </span> <span class="muComment"># empty slot found</span> -<span id="L853" class="LineNr"> 853 </span> copy-object line, curr -<span id="L854" class="LineNr"> 854 </span> <span class="PreProc">return</span> -<span id="L855" class="LineNr"> 855 </span> <span class="Delimiter">}</span> -<span id="L856" class="LineNr"> 856 </span> i <span class="Special"><-</span> increment -<span id="L857" class="LineNr"> 857 </span> <span class="PreProc">loop</span> -<span id="L858" class="LineNr"> 858 </span> <span class="Delimiter">}</span> -<span id="L859" class="LineNr"> 859 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"too many visible lines; increase size of array trace.visible"</span> -<span id="L860" class="LineNr"> 860 </span><span class="Delimiter">}</span> -<span id="L861" class="LineNr"> 861 </span> -<span id="L862" class="LineNr"> 862 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L862'>hide-trace-line</a></span> _self: (addr trace), line: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Delimiter">{</span> -<span id="L863" class="LineNr"> 863 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self -<span id="L864" class="LineNr"> 864 </span> <span class="PreProc">var</span> visible-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, visible -<span id="L865" class="LineNr"> 865 </span> <span class="PreProc">var</span> visible/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *visible-ah -<span id="L866" class="LineNr"> 866 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> -<span id="L867" class="LineNr"> 867 </span> <span class="PreProc">var</span> len/<span class="Constant">edx</span>: int <span class="Special"><-</span> length visible -<span id="L868" class="LineNr"> 868 </span> <span class="Delimiter">{</span> -<span id="L869" class="LineNr"> 869 </span> compare i, len -<span id="L870" class="LineNr"> 870 </span> <span class="PreProc">break-if->=</span> -<span id="L871" class="LineNr"> 871 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">edx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset visible, i -<span id="L872" class="LineNr"> 872 </span> <span class="PreProc">var</span> curr/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index visible, curr-offset -<span id="L873" class="LineNr"> 873 </span> <span class="PreProc">var</span> found?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L232'>trace-lines-equal?</a> curr, line -<span id="L874" class="LineNr"> 874 </span> compare found?, <span class="Constant">0</span>/false -<span id="L875" class="LineNr"> 875 </span> <span class="Delimiter">{</span> -<span id="L876" class="LineNr"> 876 </span> <span class="PreProc">break-if-=</span> -<span id="L877" class="LineNr"> 877 </span> clear-object curr -<span id="L878" class="LineNr"> 878 </span> <span class="Delimiter">}</span> -<span id="L879" class="LineNr"> 879 </span> i <span class="Special"><-</span> increment -<span id="L880" class="LineNr"> 880 </span> <span class="PreProc">loop</span> -<span id="L881" class="LineNr"> 881 </span> <span class="Delimiter">}</span> -<span id="L882" class="LineNr"> 882 </span><span class="Delimiter">}</span> -<span id="L883" class="LineNr"> 883 </span> -<span id="L884" class="LineNr"> 884 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a></span> <span class="Delimiter">{</span> -<span id="L885" class="LineNr"> 885 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L886" class="LineNr"> 886 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L887" class="LineNr"> 887 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L888" class="LineNr"> 888 </span> <span class="muComment">#</span> -<span id="L889" class="LineNr"> 889 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L890" class="LineNr"> 890 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> t, <span class="Constant">"error"</span> -<span id="L891" class="LineNr"> 891 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> -<span id="L892" class="LineNr"> 892 </span> <span class="muComment"># setup: screen</span> -<span id="L893" class="LineNr"> 893 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L894" class="LineNr"> 894 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L895" class="LineNr"> 895 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height -<span id="L896" class="LineNr"> 896 </span> <span class="muComment">#</span> -<span id="L897" class="LineNr"> 897 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L898" class="LineNr"> 898 </span> <span class="muComment">#</span> -<span id="L899" class="LineNr"> 899 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/pre-0"</span> -<span id="L900" class="LineNr"> 900 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/pre-0/cursor"</span> -<span id="L901" class="LineNr"> 901 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/pre-1"</span> -<span id="L902" class="LineNr"> 902 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/pre-1/cursor"</span> -<span id="L903" class="LineNr"> 903 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/pre-2"</span> -<span id="L904" class="LineNr"> 904 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/pre-2/cursor"</span> -<span id="L905" class="LineNr"> 905 </span> <span class="muComment"># cursor down</span> -<span id="L906" class="LineNr"> 906 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L907" class="LineNr"> 907 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L908" class="LineNr"> 908 </span> <span class="muComment">#</span> -<span id="L909" class="LineNr"> 909 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/down-0"</span> -<span id="L910" class="LineNr"> 910 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/down-0/cursor"</span> -<span id="L911" class="LineNr"> 911 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/down-1"</span> -<span id="L912" class="LineNr"> 912 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/down-1/cursor"</span> -<span id="L913" class="LineNr"> 913 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/down-2"</span> -<span id="L914" class="LineNr"> 914 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/down-2/cursor"</span> -<span id="L915" class="LineNr"> 915 </span> <span class="muComment"># cursor up</span> -<span id="L916" class="LineNr"> 916 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6b</span>/k -<span id="L917" class="LineNr"> 917 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L918" class="LineNr"> 918 </span> <span class="muComment">#</span> -<span id="L919" class="LineNr"> 919 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/up-0"</span> -<span id="L920" class="LineNr"> 920 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/up-0/cursor"</span> -<span id="L921" class="LineNr"> 921 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/up-1"</span> -<span id="L922" class="LineNr"> 922 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/up-1/cursor"</span> -<span id="L923" class="LineNr"> 923 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/up-2"</span> -<span id="L924" class="LineNr"> 924 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L884'>test-cursor-down-and-up-within-trace</a>/up-2/cursor"</span> -<span id="L925" class="LineNr"> 925 </span><span class="Delimiter">}</span> -<span id="L926" class="LineNr"> 926 </span> -<span id="L927" class="LineNr"> 927 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a></span> <span class="Delimiter">{</span> -<span id="L928" class="LineNr"> 928 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L929" class="LineNr"> 929 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L930" class="LineNr"> 930 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L931" class="LineNr"> 931 </span> <span class="muComment">#</span> -<span id="L932" class="LineNr"> 932 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L933" class="LineNr"> 933 </span> <span class="Special"><a href='trace.mu.html#L110'>error</a></span> t, <span class="Constant">"error"</span> -<span id="L934" class="LineNr"> 934 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> -<span id="L935" class="LineNr"> 935 </span> <span class="muComment"># setup: screen</span> -<span id="L936" class="LineNr"> 936 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L937" class="LineNr"> 937 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L938" class="LineNr"> 938 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height -<span id="L939" class="LineNr"> 939 </span> <span class="muComment">#</span> -<span id="L940" class="LineNr"> 940 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L941" class="LineNr"> 941 </span> <span class="muComment">#</span> -<span id="L942" class="LineNr"> 942 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/pre-0"</span> -<span id="L943" class="LineNr"> 943 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/pre-0/cursor"</span> -<span id="L944" class="LineNr"> 944 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/pre-1"</span> -<span id="L945" class="LineNr"> 945 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/pre-1/cursor"</span> -<span id="L946" class="LineNr"> 946 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/pre-2"</span> -<span id="L947" class="LineNr"> 947 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/pre-2/cursor"</span> -<span id="L948" class="LineNr"> 948 </span> <span class="muComment"># cursor down several times</span> -<span id="L949" class="LineNr"> 949 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L950" class="LineNr"> 950 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L951" class="LineNr"> 951 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L952" class="LineNr"> 952 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L953" class="LineNr"> 953 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L954" class="LineNr"> 954 </span> <span class="muComment"># hack: we do need to render to make this test pass; we're mixing state management with rendering</span> -<span id="L955" class="LineNr"> 955 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L956" class="LineNr"> 956 </span> <span class="muComment"># cursor clamps at bottom</span> -<span id="L957" class="LineNr"> 957 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/down-0"</span> -<span id="L958" class="LineNr"> 958 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/down-0/cursor"</span> -<span id="L959" class="LineNr"> 959 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/down-1"</span> -<span id="L960" class="LineNr"> 960 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/down-1/cursor"</span> -<span id="L961" class="LineNr"> 961 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/down-2"</span> -<span id="L962" class="LineNr"> 962 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L927'>test-cursor-down-past-bottom-of-trace</a>/down-2/cursor"</span> -<span id="L963" class="LineNr"> 963 </span><span class="Delimiter">}</span> -<span id="L964" class="LineNr"> 964 </span> -<span id="L965" class="LineNr"> 965 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L965'>test-expand-within-trace</a></span> <span class="Delimiter">{</span> -<span id="L966" class="LineNr"> 966 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L967" class="LineNr"> 967 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L968" class="LineNr"> 968 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L969" class="LineNr"> 969 </span> <span class="muComment">#</span> -<span id="L970" class="LineNr"> 970 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L971" class="LineNr"> 971 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L972" class="LineNr"> 972 </span> <span class="muComment"># setup: screen</span> -<span id="L973" class="LineNr"> 973 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L974" class="LineNr"> 974 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L975" class="LineNr"> 975 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L976" class="LineNr"> 976 </span> <span class="muComment">#</span> -<span id="L977" class="LineNr"> 977 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L978" class="LineNr"> 978 </span> <span class="muComment">#</span> -<span id="L979" class="LineNr"> 979 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/pre-0"</span> -<span id="L980" class="LineNr"> 980 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/pre-0/cursor"</span> -<span id="L981" class="LineNr"> 981 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/pre-1"</span> -<span id="L982" class="LineNr"> 982 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/pre-1/cursor"</span> -<span id="L983" class="LineNr"> 983 </span> <span class="muComment"># expand</span> -<span id="L984" class="LineNr"> 984 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L985" class="LineNr"> 985 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L986" class="LineNr"> 986 </span> <span class="muComment">#</span> -<span id="L987" class="LineNr"> 987 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/expand-0"</span> -<span id="L988" class="LineNr"> 988 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/expand-0/cursor"</span> -<span id="L989" class="LineNr"> 989 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/expand-1"</span> -<span id="L990" class="LineNr"> 990 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/expand-1/cursor"</span> -<span id="L991" class="LineNr"> 991 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/expand-2"</span> -<span id="L992" class="LineNr"> 992 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L965'>test-expand-within-trace</a>/expand-2/cursor"</span> -<span id="L993" class="LineNr"> 993 </span><span class="Delimiter">}</span> -<span id="L994" class="LineNr"> 994 </span> -<span id="L995" class="LineNr"> 995 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a></span> <span class="Delimiter">{</span> -<span id="L996" class="LineNr"> 996 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L997" class="LineNr"> 997 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L998" class="LineNr"> 998 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L999" class="LineNr"> 999 </span> <span class="muComment">#</span> -<span id="L1000" class="LineNr">1000 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1001" class="LineNr">1001 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1002" class="LineNr">1002 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1003" class="LineNr">1003 </span> <span class="muComment"># setup: screen</span> -<span id="L1004" class="LineNr">1004 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1005" class="LineNr">1005 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1006" class="LineNr">1006 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1007" class="LineNr">1007 </span> <span class="muComment">#</span> -<span id="L1008" class="LineNr">1008 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1009" class="LineNr">1009 </span> <span class="muComment">#</span> -<span id="L1010" class="LineNr">1010 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/pre-0"</span> -<span id="L1011" class="LineNr">1011 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/pre-0/cursor"</span> -<span id="L1012" class="LineNr">1012 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/pre-1"</span> -<span id="L1013" class="LineNr">1013 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/pre-1/cursor"</span> -<span id="L1014" class="LineNr">1014 </span> <span class="muComment"># expand</span> -<span id="L1015" class="LineNr">1015 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1016" class="LineNr">1016 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1017" class="LineNr">1017 </span> <span class="muComment">#</span> -<span id="L1018" class="LineNr">1018 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/expand-0"</span> -<span id="L1019" class="LineNr">1019 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/expand-0/cursor"</span> -<span id="L1020" class="LineNr">1020 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/expand-1"</span> -<span id="L1021" class="LineNr">1021 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/expand-1/cursor"</span> -<span id="L1022" class="LineNr">1022 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/expand-2"</span> -<span id="L1023" class="LineNr">1023 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L995'>test-trace-expand-skips-lower-depth</a>/expand-2/cursor"</span> -<span id="L1024" class="LineNr">1024 </span><span class="Delimiter">}</span> -<span id="L1025" class="LineNr">1025 </span> -<span id="L1026" class="LineNr">1026 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a></span> <span class="Delimiter">{</span> -<span id="L1027" class="LineNr">1027 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1028" class="LineNr">1028 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1029" class="LineNr">1029 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L1030" class="LineNr">1030 </span> <span class="muComment">#</span> -<span id="L1031" class="LineNr">1031 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1032" class="LineNr">1032 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1033" class="LineNr">1033 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> -<span id="L1034" class="LineNr">1034 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1035" class="LineNr">1035 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1036" class="LineNr">1036 </span> <span class="muComment"># setup: screen</span> -<span id="L1037" class="LineNr">1037 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1038" class="LineNr">1038 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1039" class="LineNr">1039 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1040" class="LineNr">1040 </span> <span class="muComment">#</span> -<span id="L1041" class="LineNr">1041 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1042" class="LineNr">1042 </span> <span class="muComment">#</span> -<span id="L1043" class="LineNr">1043 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/pre-0"</span> -<span id="L1044" class="LineNr">1044 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/pre-0/cursor"</span> -<span id="L1045" class="LineNr">1045 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/pre-1"</span> -<span id="L1046" class="LineNr">1046 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/pre-1/cursor"</span> -<span id="L1047" class="LineNr">1047 </span> <span class="muComment"># expand</span> -<span id="L1048" class="LineNr">1048 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1049" class="LineNr">1049 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1050" class="LineNr">1050 </span> <span class="muComment">#</span> -<span id="L1051" class="LineNr">1051 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/expand-0"</span> -<span id="L1052" class="LineNr">1052 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/expand-0/cursor"</span> -<span id="L1053" class="LineNr">1053 </span> <span class="muComment"># TODO: might be too wasteful to show every place where lines are hidden</span> -<span id="L1054" class="LineNr">1054 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/expand-1"</span> -<span id="L1055" class="LineNr">1055 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/expand-1/cursor"</span> -<span id="L1056" class="LineNr">1056 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/expand-2"</span> -<span id="L1057" class="LineNr">1057 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1026'>test-trace-expand-continues-past-lower-depth</a>/expand-2/cursor"</span> -<span id="L1058" class="LineNr">1058 </span><span class="Delimiter">}</span> -<span id="L1059" class="LineNr">1059 </span> -<span id="L1060" class="LineNr">1060 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a></span> <span class="Delimiter">{</span> -<span id="L1061" class="LineNr">1061 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1062" class="LineNr">1062 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1063" class="LineNr">1063 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L729" class="LineNr"> 729 </span> <span class="muComment"># enter = expand</span> +<span id="L730" class="LineNr"> 730 </span> <span class="Delimiter">{</span> +<span id="L731" class="LineNr"> 731 </span> compare key, <span class="Constant">0xa</span>/newline +<span id="L732" class="LineNr"> 732 </span> <span class="PreProc">break-if-!=</span> +<span id="L733" class="LineNr"> 733 </span> <a href='trace.mu.html#L745'>expand</a> self +<span id="L734" class="LineNr"> 734 </span> <span class="PreProc">return</span> +<span id="L735" class="LineNr"> 735 </span> <span class="Delimiter">}</span> +<span id="L736" class="LineNr"> 736 </span> <span class="muComment"># backspace = collapse</span> +<span id="L737" class="LineNr"> 737 </span> <span class="Delimiter">{</span> +<span id="L738" class="LineNr"> 738 </span> compare key, <span class="Constant">8</span>/backspace +<span id="L739" class="LineNr"> 739 </span> <span class="PreProc">break-if-!=</span> +<span id="L740" class="LineNr"> 740 </span> <a href='trace.mu.html#L785'>collapse</a> self +<span id="L741" class="LineNr"> 741 </span> <span class="PreProc">return</span> +<span id="L742" class="LineNr"> 742 </span> <span class="Delimiter">}</span> +<span id="L743" class="LineNr"> 743 </span><span class="Delimiter">}</span> +<span id="L744" class="LineNr"> 744 </span> +<span id="L745" class="LineNr"> 745 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L745'>expand</a></span> _self: (addr trace) <span class="Delimiter">{</span> +<span id="L746" class="LineNr"> 746 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L747" class="LineNr"> 747 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data +<span id="L748" class="LineNr"> 748 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L749" class="LineNr"> 749 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _trace +<span id="L750" class="LineNr"> 750 </span> <span class="PreProc">var</span> cursor-line-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, cursor-line-index +<span id="L751" class="LineNr"> 751 </span> <span class="PreProc">var</span> cursor-line-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *cursor-line-index-addr +<span id="L752" class="LineNr"> 752 </span> <span class="PreProc">var</span> cursor-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, cursor-line-index +<span id="L753" class="LineNr"> 753 </span> <span class="PreProc">var</span> cursor-line/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, cursor-line-offset +<span id="L754" class="LineNr"> 754 </span> <span class="PreProc">var</span> cursor-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get cursor-line, visible? +<span id="L755" class="LineNr"> 755 </span> <span class="PreProc">var</span> cursor-line-depth/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get cursor-line, depth +<span id="L756" class="LineNr"> 756 </span> <span class="PreProc">var</span> target-depth/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy *cursor-line-depth +<span id="L757" class="LineNr"> 757 </span> <span class="muComment"># if cursor-line is already visible, increment target-depth</span> +<span id="L758" class="LineNr"> 758 </span> compare *cursor-line-visible?, <span class="Constant">0</span>/false +<span id="L759" class="LineNr"> 759 </span> <span class="Delimiter">{</span> +<span id="L760" class="LineNr"> 760 </span> <span class="PreProc">break-if-=</span> +<span id="L761" class="LineNr"> 761 </span> target-depth <span class="Special"><-</span> increment +<span id="L762" class="LineNr"> 762 </span> <span class="Delimiter">}</span> +<span id="L763" class="LineNr"> 763 </span> <span class="muComment"># reveal the run of lines starting at cursor-line-index with depth target-depth</span> +<span id="L764" class="LineNr"> 764 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy cursor-line-index +<span id="L765" class="LineNr"> 765 </span> <span class="PreProc">var</span> max/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, first-free +<span id="L766" class="LineNr"> 766 </span> <span class="Delimiter">{</span> +<span id="L767" class="LineNr"> 767 </span> compare i, *max +<span id="L768" class="LineNr"> 768 </span> <span class="PreProc">break-if->=</span> +<span id="L769" class="LineNr"> 769 </span> <span class="PreProc">var</span> curr-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i +<span id="L770" class="LineNr"> 770 </span> <span class="PreProc">var</span> curr-line/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, curr-line-offset +<span id="L771" class="LineNr"> 771 </span> <span class="PreProc">var</span> curr-line-depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-line, depth +<span id="L772" class="LineNr"> 772 </span> compare *curr-line-depth, target-depth +<span id="L773" class="LineNr"> 773 </span> <span class="PreProc">break-if-<</span> +<span id="L774" class="LineNr"> 774 </span> <span class="Delimiter">{</span> +<span id="L775" class="LineNr"> 775 </span> <span class="PreProc">break-if-!=</span> +<span id="L776" class="LineNr"> 776 </span> <span class="PreProc">var</span> curr-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get curr-line, visible? +<span id="L777" class="LineNr"> 777 </span> copy-to *curr-line-visible?, <span class="Constant">1</span>/true +<span id="L778" class="LineNr"> 778 </span> <a href='trace.mu.html#L851'>reveal-trace-line</a> self, curr-line +<span id="L779" class="LineNr"> 779 </span> <span class="Delimiter">}</span> +<span id="L780" class="LineNr"> 780 </span> i <span class="Special"><-</span> increment +<span id="L781" class="LineNr"> 781 </span> <span class="PreProc">loop</span> +<span id="L782" class="LineNr"> 782 </span> <span class="Delimiter">}</span> +<span id="L783" class="LineNr"> 783 </span><span class="Delimiter">}</span> +<span id="L784" class="LineNr"> 784 </span> +<span id="L785" class="LineNr"> 785 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L785'>collapse</a></span> _self: (addr trace) <span class="Delimiter">{</span> +<span id="L786" class="LineNr"> 786 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L787" class="LineNr"> 787 </span> <span class="PreProc">var</span> trace-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, data +<span id="L788" class="LineNr"> 788 </span> <span class="PreProc">var</span> _trace/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *trace-ah +<span id="L789" class="LineNr"> 789 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> copy _trace +<span id="L790" class="LineNr"> 790 </span> <span class="PreProc">var</span> cursor-line-index-addr/<span class="Constant">ecx</span>: (addr int) <span class="Special"><-</span> get self, cursor-line-index +<span id="L791" class="LineNr"> 791 </span> <span class="PreProc">var</span> cursor-line-index/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy *cursor-line-index-addr +<span id="L792" class="LineNr"> 792 </span> <span class="PreProc">var</span> cursor-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, cursor-line-index +<span id="L793" class="LineNr"> 793 </span> <span class="PreProc">var</span> cursor-line/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, cursor-line-offset +<span id="L794" class="LineNr"> 794 </span> <span class="PreProc">var</span> cursor-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get cursor-line, visible? +<span id="L795" class="LineNr"> 795 </span> <span class="muComment"># if cursor-line is not visible, do nothing</span> +<span id="L796" class="LineNr"> 796 </span> compare *cursor-line-visible?, <span class="Constant">0</span>/false +<span id="L797" class="LineNr"> 797 </span> <span class="Delimiter">{</span> +<span id="L798" class="LineNr"> 798 </span> <span class="PreProc">break-if-!=</span> +<span id="L799" class="LineNr"> 799 </span> <span class="PreProc">return</span> +<span id="L800" class="LineNr"> 800 </span> <span class="Delimiter">}</span> +<span id="L801" class="LineNr"> 801 </span> <span class="muComment"># hide all lines between previous and next line with a lower depth</span> +<span id="L802" class="LineNr"> 802 </span> <span class="PreProc">var</span> cursor-line-depth/<span class="Constant">ebx</span>: (addr int) <span class="Special"><-</span> get cursor-line, depth +<span id="L803" class="LineNr"> 803 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, cursor-y +<span id="L804" class="LineNr"> 804 </span> <span class="PreProc">var</span> target-depth/<span class="Constant">ebx</span>: int <span class="Special"><-</span> copy *cursor-line-depth +<span id="L805" class="LineNr"> 805 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy cursor-line-index +<span id="L806" class="LineNr"> 806 </span> $collapse:loop1: <span class="Delimiter">{</span> +<span id="L807" class="LineNr"> 807 </span> compare i, <span class="Constant">0</span> +<span id="L808" class="LineNr"> 808 </span> <span class="PreProc">break-if-<</span> +<span id="L809" class="LineNr"> 809 </span> <span class="PreProc">var</span> curr-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i +<span id="L810" class="LineNr"> 810 </span> <span class="PreProc">var</span> curr-line/<span class="Constant">eax</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, curr-line-offset +<span id="L811" class="LineNr"> 811 </span> <span class="Delimiter">{</span> +<span id="L812" class="LineNr"> 812 </span> <span class="PreProc">var</span> curr-line-depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-line, depth +<span id="L813" class="LineNr"> 813 </span> compare *curr-line-depth, target-depth +<span id="L814" class="LineNr"> 814 </span> <span class="PreProc">break-if-<</span> $collapse:loop1 +<span id="L815" class="LineNr"> 815 </span> <span class="Delimiter">}</span> +<span id="L816" class="LineNr"> 816 </span> <span class="muComment"># if cursor-line is visible, decrement cursor-y</span> +<span id="L817" class="LineNr"> 817 </span> <span class="Delimiter">{</span> +<span id="L818" class="LineNr"> 818 </span> <span class="PreProc">var</span> curr-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get curr-line, visible? +<span id="L819" class="LineNr"> 819 </span> compare *curr-line-visible?, <span class="Constant">0</span>/false +<span id="L820" class="LineNr"> 820 </span> <span class="PreProc">break-if-=</span> +<span id="L821" class="LineNr"> 821 </span> decrement *cursor-y +<span id="L822" class="LineNr"> 822 </span> <span class="Delimiter">}</span> +<span id="L823" class="LineNr"> 823 </span> i <span class="Special"><-</span> decrement +<span id="L824" class="LineNr"> 824 </span> <span class="PreProc">loop</span> +<span id="L825" class="LineNr"> 825 </span> <span class="Delimiter">}</span> +<span id="L826" class="LineNr"> 826 </span> i <span class="Special"><-</span> increment +<span id="L827" class="LineNr"> 827 </span> <span class="PreProc">var</span> max/<span class="Constant">edx</span>: (addr int) <span class="Special"><-</span> get self, first-free +<span id="L828" class="LineNr"> 828 </span> $collapse:loop2: <span class="Delimiter">{</span> +<span id="L829" class="LineNr"> 829 </span> compare i, *max +<span id="L830" class="LineNr"> 830 </span> <span class="PreProc">break-if->=</span> +<span id="L831" class="LineNr"> 831 </span> <span class="PreProc">var</span> curr-line-offset/<span class="Constant">eax</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset trace, i +<span id="L832" class="LineNr"> 832 </span> <span class="PreProc">var</span> curr-line/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index trace, curr-line-offset +<span id="L833" class="LineNr"> 833 </span> <span class="PreProc">var</span> curr-line-depth/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get curr-line, depth +<span id="L834" class="LineNr"> 834 </span> compare *curr-line-depth, target-depth +<span id="L835" class="LineNr"> 835 </span> <span class="PreProc">break-if-<</span> +<span id="L836" class="LineNr"> 836 </span> <span class="Delimiter">{</span> +<span id="L837" class="LineNr"> 837 </span> <a href='trace.mu.html#L876'>hide-trace-line</a> self, curr-line +<span id="L838" class="LineNr"> 838 </span> <span class="PreProc">var</span> curr-line-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get curr-line, visible? +<span id="L839" class="LineNr"> 839 </span> copy-to *curr-line-visible?, <span class="Constant">0</span>/false +<span id="L840" class="LineNr"> 840 </span> <span class="Delimiter">}</span> +<span id="L841" class="LineNr"> 841 </span> i <span class="Special"><-</span> increment +<span id="L842" class="LineNr"> 842 </span> <span class="PreProc">loop</span> +<span id="L843" class="LineNr"> 843 </span> <span class="Delimiter">}</span> +<span id="L844" class="LineNr"> 844 </span><span class="Delimiter">}</span> +<span id="L845" class="LineNr"> 845 </span> +<span id="L846" class="LineNr"> 846 </span><span class="muComment"># the 'visible' array is not required to be in order</span> +<span id="L847" class="LineNr"> 847 </span><span class="muComment"># elements can also be deleted out of order</span> +<span id="L848" class="LineNr"> 848 </span><span class="muComment"># so it can have holes</span> +<span id="L849" class="LineNr"> 849 </span><span class="muComment"># however, lines in it always have visible? set</span> +<span id="L850" class="LineNr"> 850 </span><span class="muComment"># we'll use visible? being unset as a sign of emptiness</span> +<span id="L851" class="LineNr"> 851 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L851'>reveal-trace-line</a></span> _self: (addr trace), line: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Delimiter">{</span> +<span id="L852" class="LineNr"> 852 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L853" class="LineNr"> 853 </span> <span class="PreProc">var</span> visible-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, visible +<span id="L854" class="LineNr"> 854 </span> <span class="PreProc">var</span> visible/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *visible-ah +<span id="L855" class="LineNr"> 855 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L856" class="LineNr"> 856 </span> <span class="PreProc">var</span> len/<span class="Constant">edx</span>: int <span class="Special"><-</span> length visible +<span id="L857" class="LineNr"> 857 </span> <span class="Delimiter">{</span> +<span id="L858" class="LineNr"> 858 </span> compare i, len +<span id="L859" class="LineNr"> 859 </span> <span class="PreProc">break-if->=</span> +<span id="L860" class="LineNr"> 860 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">edx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset visible, i +<span id="L861" class="LineNr"> 861 </span> <span class="PreProc">var</span> curr/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index visible, curr-offset +<span id="L862" class="LineNr"> 862 </span> <span class="PreProc">var</span> curr-visible?/<span class="Constant">eax</span>: (addr boolean) <span class="Special"><-</span> get curr, visible? +<span id="L863" class="LineNr"> 863 </span> compare *curr-visible?, <span class="Constant">0</span>/false +<span id="L864" class="LineNr"> 864 </span> <span class="Delimiter">{</span> +<span id="L865" class="LineNr"> 865 </span> <span class="PreProc">break-if-!=</span> +<span id="L866" class="LineNr"> 866 </span> <span class="muComment"># empty slot found</span> +<span id="L867" class="LineNr"> 867 </span> copy-object line, curr +<span id="L868" class="LineNr"> 868 </span> <span class="PreProc">return</span> +<span id="L869" class="LineNr"> 869 </span> <span class="Delimiter">}</span> +<span id="L870" class="LineNr"> 870 </span> i <span class="Special"><-</span> increment +<span id="L871" class="LineNr"> 871 </span> <span class="PreProc">loop</span> +<span id="L872" class="LineNr"> 872 </span> <span class="Delimiter">}</span> +<span id="L873" class="LineNr"> 873 </span> <a href='../501draw-text.mu.html#L481'>abort</a> <span class="Constant">"too many visible lines; increase size of array trace.visible"</span> +<span id="L874" class="LineNr"> 874 </span><span class="Delimiter">}</span> +<span id="L875" class="LineNr"> 875 </span> +<span id="L876" class="LineNr"> 876 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='trace.mu.html#L876'>hide-trace-line</a></span> _self: (addr trace), line: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Delimiter">{</span> +<span id="L877" class="LineNr"> 877 </span> <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> copy _self +<span id="L878" class="LineNr"> 878 </span> <span class="PreProc">var</span> visible-ah/<span class="Constant">eax</span>: (addr handle array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> get self, visible +<span id="L879" class="LineNr"> 879 </span> <span class="PreProc">var</span> visible/<span class="Constant">eax</span>: (addr array <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L226'>lookup</a> *visible-ah +<span id="L880" class="LineNr"> 880 </span> <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="Special"><-</span> copy <span class="Constant">0</span> +<span id="L881" class="LineNr"> 881 </span> <span class="PreProc">var</span> len/<span class="Constant">edx</span>: int <span class="Special"><-</span> length visible +<span id="L882" class="LineNr"> 882 </span> <span class="Delimiter">{</span> +<span id="L883" class="LineNr"> 883 </span> compare i, len +<span id="L884" class="LineNr"> 884 </span> <span class="PreProc">break-if->=</span> +<span id="L885" class="LineNr"> 885 </span> <span class="PreProc">var</span> curr-offset/<span class="Constant">edx</span>: (offset <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> compute-offset visible, i +<span id="L886" class="LineNr"> 886 </span> <span class="PreProc">var</span> curr/<span class="Constant">edx</span>: (addr <a href='trace.mu.html#L26'>trace-line</a>) <span class="Special"><-</span> index visible, curr-offset +<span id="L887" class="LineNr"> 887 </span> <span class="PreProc">var</span> found?/<span class="Constant">eax</span>: boolean <span class="Special"><-</span> <a href='trace.mu.html#L244'>trace-lines-equal?</a> curr, line +<span id="L888" class="LineNr"> 888 </span> compare found?, <span class="Constant">0</span>/false +<span id="L889" class="LineNr"> 889 </span> <span class="Delimiter">{</span> +<span id="L890" class="LineNr"> 890 </span> <span class="PreProc">break-if-=</span> +<span id="L891" class="LineNr"> 891 </span> clear-object curr +<span id="L892" class="LineNr"> 892 </span> <span class="Delimiter">}</span> +<span id="L893" class="LineNr"> 893 </span> i <span class="Special"><-</span> increment +<span id="L894" class="LineNr"> 894 </span> <span class="PreProc">loop</span> +<span id="L895" class="LineNr"> 895 </span> <span class="Delimiter">}</span> +<span id="L896" class="LineNr"> 896 </span><span class="Delimiter">}</span> +<span id="L897" class="LineNr"> 897 </span> +<span id="L898" class="LineNr"> 898 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a></span> <span class="Delimiter">{</span> +<span id="L899" class="LineNr"> 899 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L900" class="LineNr"> 900 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L901" class="LineNr"> 901 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L902" class="LineNr"> 902 </span> <span class="muComment">#</span> +<span id="L903" class="LineNr"> 903 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L904" class="LineNr"> 904 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> t, <span class="Constant">"error"</span> +<span id="L905" class="LineNr"> 905 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> +<span id="L906" class="LineNr"> 906 </span> <span class="muComment"># setup: screen</span> +<span id="L907" class="LineNr"> 907 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L908" class="LineNr"> 908 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L909" class="LineNr"> 909 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L910" class="LineNr"> 910 </span> <span class="muComment">#</span> +<span id="L911" class="LineNr"> 911 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L912" class="LineNr"> 912 </span> <span class="muComment">#</span> +<span id="L913" class="LineNr"> 913 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/pre-0"</span> +<span id="L914" class="LineNr"> 914 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/pre-0/cursor"</span> +<span id="L915" class="LineNr"> 915 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/pre-1"</span> +<span id="L916" class="LineNr"> 916 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/pre-1/cursor"</span> +<span id="L917" class="LineNr"> 917 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/pre-2"</span> +<span id="L918" class="LineNr"> 918 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/pre-2/cursor"</span> +<span id="L919" class="LineNr"> 919 </span> <span class="muComment"># cursor down</span> +<span id="L920" class="LineNr"> 920 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L921" class="LineNr"> 921 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L922" class="LineNr"> 922 </span> <span class="muComment">#</span> +<span id="L923" class="LineNr"> 923 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/down-0"</span> +<span id="L924" class="LineNr"> 924 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/down-0/cursor"</span> +<span id="L925" class="LineNr"> 925 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/down-1"</span> +<span id="L926" class="LineNr"> 926 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/down-1/cursor"</span> +<span id="L927" class="LineNr"> 927 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/down-2"</span> +<span id="L928" class="LineNr"> 928 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/down-2/cursor"</span> +<span id="L929" class="LineNr"> 929 </span> <span class="muComment"># cursor up</span> +<span id="L930" class="LineNr"> 930 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6b</span>/k +<span id="L931" class="LineNr"> 931 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L932" class="LineNr"> 932 </span> <span class="muComment">#</span> +<span id="L933" class="LineNr"> 933 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/up-0"</span> +<span id="L934" class="LineNr"> 934 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/up-0/cursor"</span> +<span id="L935" class="LineNr"> 935 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/up-1"</span> +<span id="L936" class="LineNr"> 936 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/up-1/cursor"</span> +<span id="L937" class="LineNr"> 937 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/up-2"</span> +<span id="L938" class="LineNr"> 938 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L898'>test-cursor-down-and-up-within-trace</a>/up-2/cursor"</span> +<span id="L939" class="LineNr"> 939 </span><span class="Delimiter">}</span> +<span id="L940" class="LineNr"> 940 </span> +<span id="L941" class="LineNr"> 941 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a></span> <span class="Delimiter">{</span> +<span id="L942" class="LineNr"> 942 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L943" class="LineNr"> 943 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L944" class="LineNr"> 944 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L945" class="LineNr"> 945 </span> <span class="muComment">#</span> +<span id="L946" class="LineNr"> 946 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L947" class="LineNr"> 947 </span> <span class="Special"><a href='trace.mu.html#L122'>error</a></span> t, <span class="Constant">"error"</span> +<span id="L948" class="LineNr"> 948 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> +<span id="L949" class="LineNr"> 949 </span> <span class="muComment"># setup: screen</span> +<span id="L950" class="LineNr"> 950 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L951" class="LineNr"> 951 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L952" class="LineNr"> 952 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0xa</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L953" class="LineNr"> 953 </span> <span class="muComment">#</span> +<span id="L954" class="LineNr"> 954 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L955" class="LineNr"> 955 </span> <span class="muComment">#</span> +<span id="L956" class="LineNr"> 956 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/pre-0"</span> +<span id="L957" class="LineNr"> 957 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/pre-0/cursor"</span> +<span id="L958" class="LineNr"> 958 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/pre-1"</span> +<span id="L959" class="LineNr"> 959 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/pre-1/cursor"</span> +<span id="L960" class="LineNr"> 960 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/pre-2"</span> +<span id="L961" class="LineNr"> 961 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/pre-2/cursor"</span> +<span id="L962" class="LineNr"> 962 </span> <span class="muComment"># cursor down several times</span> +<span id="L963" class="LineNr"> 963 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L964" class="LineNr"> 964 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L965" class="LineNr"> 965 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L966" class="LineNr"> 966 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L967" class="LineNr"> 967 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L968" class="LineNr"> 968 </span> <span class="muComment"># hack: we do need to render to make this test pass; we're mixing state management with rendering</span> +<span id="L969" class="LineNr"> 969 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0xa</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L970" class="LineNr"> 970 </span> <span class="muComment"># cursor clamps at bottom</span> +<span id="L971" class="LineNr"> 971 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/down-0"</span> +<span id="L972" class="LineNr"> 972 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/down-0/cursor"</span> +<span id="L973" class="LineNr"> 973 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"error "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/down-1"</span> +<span id="L974" class="LineNr"> 974 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/down-1/cursor"</span> +<span id="L975" class="LineNr"> 975 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/down-2"</span> +<span id="L976" class="LineNr"> 976 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L941'>test-cursor-down-past-bottom-of-trace</a>/down-2/cursor"</span> +<span id="L977" class="LineNr"> 977 </span><span class="Delimiter">}</span> +<span id="L978" class="LineNr"> 978 </span> +<span id="L979" class="LineNr"> 979 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L979'>test-expand-within-trace</a></span> <span class="Delimiter">{</span> +<span id="L980" class="LineNr"> 980 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L981" class="LineNr"> 981 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L982" class="LineNr"> 982 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L983" class="LineNr"> 983 </span> <span class="muComment">#</span> +<span id="L984" class="LineNr"> 984 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L985" class="LineNr"> 985 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L986" class="LineNr"> 986 </span> <span class="muComment"># setup: screen</span> +<span id="L987" class="LineNr"> 987 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L988" class="LineNr"> 988 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L989" class="LineNr"> 989 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L990" class="LineNr"> 990 </span> <span class="muComment">#</span> +<span id="L991" class="LineNr"> 991 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L992" class="LineNr"> 992 </span> <span class="muComment">#</span> +<span id="L993" class="LineNr"> 993 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/pre-0"</span> +<span id="L994" class="LineNr"> 994 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/pre-0/cursor"</span> +<span id="L995" class="LineNr"> 995 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/pre-1"</span> +<span id="L996" class="LineNr"> 996 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/pre-1/cursor"</span> +<span id="L997" class="LineNr"> 997 </span> <span class="muComment"># expand</span> +<span id="L998" class="LineNr"> 998 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L999" class="LineNr"> 999 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1000" class="LineNr">1000 </span> <span class="muComment">#</span> +<span id="L1001" class="LineNr">1001 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/expand-0"</span> +<span id="L1002" class="LineNr">1002 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/expand-0/cursor"</span> +<span id="L1003" class="LineNr">1003 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/expand-1"</span> +<span id="L1004" class="LineNr">1004 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/expand-1/cursor"</span> +<span id="L1005" class="LineNr">1005 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/expand-2"</span> +<span id="L1006" class="LineNr">1006 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L979'>test-expand-within-trace</a>/expand-2/cursor"</span> +<span id="L1007" class="LineNr">1007 </span><span class="Delimiter">}</span> +<span id="L1008" class="LineNr">1008 </span> +<span id="L1009" class="LineNr">1009 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a></span> <span class="Delimiter">{</span> +<span id="L1010" class="LineNr">1010 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1011" class="LineNr">1011 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1012" class="LineNr">1012 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1013" class="LineNr">1013 </span> <span class="muComment">#</span> +<span id="L1014" class="LineNr">1014 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1015" class="LineNr">1015 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1016" class="LineNr">1016 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1017" class="LineNr">1017 </span> <span class="muComment"># setup: screen</span> +<span id="L1018" class="LineNr">1018 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1019" class="LineNr">1019 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1020" class="LineNr">1020 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1021" class="LineNr">1021 </span> <span class="muComment">#</span> +<span id="L1022" class="LineNr">1022 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1023" class="LineNr">1023 </span> <span class="muComment">#</span> +<span id="L1024" class="LineNr">1024 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/pre-0"</span> +<span id="L1025" class="LineNr">1025 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/pre-0/cursor"</span> +<span id="L1026" class="LineNr">1026 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/pre-1"</span> +<span id="L1027" class="LineNr">1027 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/pre-1/cursor"</span> +<span id="L1028" class="LineNr">1028 </span> <span class="muComment"># expand</span> +<span id="L1029" class="LineNr">1029 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1030" class="LineNr">1030 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1031" class="LineNr">1031 </span> <span class="muComment">#</span> +<span id="L1032" class="LineNr">1032 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/expand-0"</span> +<span id="L1033" class="LineNr">1033 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/expand-0/cursor"</span> +<span id="L1034" class="LineNr">1034 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/expand-1"</span> +<span id="L1035" class="LineNr">1035 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/expand-1/cursor"</span> +<span id="L1036" class="LineNr">1036 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/expand-2"</span> +<span id="L1037" class="LineNr">1037 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1009'>test-trace-expand-skips-lower-depth</a>/expand-2/cursor"</span> +<span id="L1038" class="LineNr">1038 </span><span class="Delimiter">}</span> +<span id="L1039" class="LineNr">1039 </span> +<span id="L1040" class="LineNr">1040 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a></span> <span class="Delimiter">{</span> +<span id="L1041" class="LineNr">1041 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1042" class="LineNr">1042 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1043" class="LineNr">1043 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1044" class="LineNr">1044 </span> <span class="muComment">#</span> +<span id="L1045" class="LineNr">1045 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1046" class="LineNr">1046 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1047" class="LineNr">1047 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> +<span id="L1048" class="LineNr">1048 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1049" class="LineNr">1049 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1050" class="LineNr">1050 </span> <span class="muComment"># setup: screen</span> +<span id="L1051" class="LineNr">1051 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1052" class="LineNr">1052 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1053" class="LineNr">1053 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1054" class="LineNr">1054 </span> <span class="muComment">#</span> +<span id="L1055" class="LineNr">1055 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1056" class="LineNr">1056 </span> <span class="muComment">#</span> +<span id="L1057" class="LineNr">1057 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/pre-0"</span> +<span id="L1058" class="LineNr">1058 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/pre-0/cursor"</span> +<span id="L1059" class="LineNr">1059 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/pre-1"</span> +<span id="L1060" class="LineNr">1060 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/pre-1/cursor"</span> +<span id="L1061" class="LineNr">1061 </span> <span class="muComment"># expand</span> +<span id="L1062" class="LineNr">1062 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1063" class="LineNr">1063 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor <span id="L1064" class="LineNr">1064 </span> <span class="muComment">#</span> -<span id="L1065" class="LineNr">1065 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> -<span id="L1066" class="LineNr">1066 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1067" class="LineNr">1067 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1.1"</span> -<span id="L1068" class="LineNr">1068 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1069" class="LineNr">1069 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.2"</span> -<span id="L1070" class="LineNr">1070 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1071" class="LineNr">1071 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1072" class="LineNr">1072 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1073" class="LineNr">1073 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2.1"</span> -<span id="L1074" class="LineNr">1074 </span> <span class="muComment"># setup: screen</span> -<span id="L1075" class="LineNr">1075 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1076" class="LineNr">1076 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1077" class="LineNr">1077 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">8</span>/height +<span id="L1065" class="LineNr">1065 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/expand-0"</span> +<span id="L1066" class="LineNr">1066 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/expand-0/cursor"</span> +<span id="L1067" class="LineNr">1067 </span> <span class="muComment"># TODO: might be too wasteful to show every place where lines are hidden</span> +<span id="L1068" class="LineNr">1068 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/expand-1"</span> +<span id="L1069" class="LineNr">1069 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/expand-1/cursor"</span> +<span id="L1070" class="LineNr">1070 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/expand-2"</span> +<span id="L1071" class="LineNr">1071 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1040'>test-trace-expand-continues-past-lower-depth</a>/expand-2/cursor"</span> +<span id="L1072" class="LineNr">1072 </span><span class="Delimiter">}</span> +<span id="L1073" class="LineNr">1073 </span> +<span id="L1074" class="LineNr">1074 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a></span> <span class="Delimiter">{</span> +<span id="L1075" class="LineNr">1075 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1076" class="LineNr">1076 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1077" class="LineNr">1077 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> <span id="L1078" class="LineNr">1078 </span> <span class="muComment">#</span> -<span id="L1079" class="LineNr">1079 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1080" class="LineNr">1080 </span> <span class="muComment">#</span> -<span id="L1081" class="LineNr">1081 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/pre-0"</span> -<span id="L1082" class="LineNr">1082 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/pre-0/cursor"</span> -<span id="L1083" class="LineNr">1083 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/pre-1"</span> -<span id="L1084" class="LineNr">1084 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/pre-1/cursor"</span> -<span id="L1085" class="LineNr">1085 </span> <span class="muComment"># expand</span> -<span id="L1086" class="LineNr">1086 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1087" class="LineNr">1087 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1088" class="LineNr">1088 </span> <span class="muComment">#</span> -<span id="L1089" class="LineNr">1089 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1.1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-0"</span> -<span id="L1090" class="LineNr">1090 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-0/cursor"</span> -<span id="L1091" class="LineNr">1091 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-1"</span> -<span id="L1092" class="LineNr">1092 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-1/cursor"</span> -<span id="L1093" class="LineNr">1093 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 1.2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-2"</span> -<span id="L1094" class="LineNr">1094 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-2/cursor"</span> -<span id="L1095" class="LineNr">1095 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-3"</span> -<span id="L1096" class="LineNr">1096 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">3</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-3/cursor"</span> -<span id="L1097" class="LineNr">1097 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">4</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-4"</span> -<span id="L1098" class="LineNr">1098 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">4</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1060'>test-trace-expand-stops-at-higher-depth</a>/expand-4/cursor"</span> -<span id="L1099" class="LineNr">1099 </span><span class="Delimiter">}</span> -<span id="L1100" class="LineNr">1100 </span> -<span id="L1101" class="LineNr">1101 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1101'>test-trace-expand-twice</a></span> <span class="Delimiter">{</span> -<span id="L1102" class="LineNr">1102 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1103" class="LineNr">1103 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1104" class="LineNr">1104 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L1105" class="LineNr">1105 </span> <span class="muComment">#</span> -<span id="L1106" class="LineNr">1106 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1107" class="LineNr">1107 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1108" class="LineNr">1108 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> -<span id="L1109" class="LineNr">1109 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1110" class="LineNr">1110 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1111" class="LineNr">1111 </span> <span class="muComment"># setup: screen</span> -<span id="L1112" class="LineNr">1112 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1113" class="LineNr">1113 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1114" class="LineNr">1114 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1115" class="LineNr">1115 </span> <span class="muComment">#</span> -<span id="L1116" class="LineNr">1116 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1117" class="LineNr">1117 </span> <span class="muComment">#</span> -<span id="L1118" class="LineNr">1118 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/pre-0"</span> -<span id="L1119" class="LineNr">1119 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/pre-0/cursor"</span> -<span id="L1120" class="LineNr">1120 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/pre-1"</span> -<span id="L1121" class="LineNr">1121 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/pre-1/cursor"</span> -<span id="L1122" class="LineNr">1122 </span> <span class="muComment"># expand</span> -<span id="L1123" class="LineNr">1123 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1124" class="LineNr">1124 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1125" class="LineNr">1125 </span> <span class="muComment">#</span> -<span id="L1126" class="LineNr">1126 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand-0"</span> -<span id="L1127" class="LineNr">1127 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand-0/cursor"</span> -<span id="L1128" class="LineNr">1128 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand-1"</span> -<span id="L1129" class="LineNr">1129 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand-1/cursor"</span> -<span id="L1130" class="LineNr">1130 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand-2"</span> -<span id="L1131" class="LineNr">1131 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand-2/cursor"</span> -<span id="L1132" class="LineNr">1132 </span> <span class="muComment"># cursor down</span> -<span id="L1133" class="LineNr">1133 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1134" class="LineNr">1134 </span> <span class="muComment"># hack: we need to render here to make this test pass; we're mixing state management with rendering</span> -<span id="L1135" class="LineNr">1135 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1136" class="LineNr">1136 </span> <span class="muComment">#</span> -<span id="L1137" class="LineNr">1137 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/down-0"</span> -<span id="L1138" class="LineNr">1138 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/down-0/cursor"</span> -<span id="L1139" class="LineNr">1139 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/down-1"</span> -<span id="L1140" class="LineNr">1140 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/down-1/cursor"</span> -<span id="L1141" class="LineNr">1141 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/down-2"</span> -<span id="L1142" class="LineNr">1142 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/down-2/cursor"</span> -<span id="L1143" class="LineNr">1143 </span> <span class="muComment"># expand again</span> -<span id="L1144" class="LineNr">1144 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1145" class="LineNr">1145 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1146" class="LineNr">1146 </span> <span class="muComment">#</span> -<span id="L1147" class="LineNr">1147 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand2-0"</span> -<span id="L1148" class="LineNr">1148 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand2-0/cursor"</span> -<span id="L1149" class="LineNr">1149 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"1 line 1.1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand2-1"</span> -<span id="L1150" class="LineNr">1150 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"|||||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand2-1/cursor"</span> -<span id="L1151" class="LineNr">1151 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand2-2"</span> -<span id="L1152" class="LineNr">1152 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1101'>test-trace-expand-twice</a>/expand2-2/cursor"</span> -<span id="L1153" class="LineNr">1153 </span><span class="Delimiter">}</span> -<span id="L1154" class="LineNr">1154 </span> -<span id="L1155" class="LineNr">1155 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a></span> <span class="Delimiter">{</span> -<span id="L1156" class="LineNr">1156 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1157" class="LineNr">1157 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1158" class="LineNr">1158 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L1159" class="LineNr">1159 </span> <span class="muComment">#</span> -<span id="L1160" class="LineNr">1160 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1161" class="LineNr">1161 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1162" class="LineNr">1162 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> -<span id="L1163" class="LineNr">1163 </span> <span class="muComment"># setup: screen</span> -<span id="L1164" class="LineNr">1164 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1165" class="LineNr">1165 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1166" class="LineNr">1166 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1167" class="LineNr">1167 </span> <span class="muComment">#</span> -<span id="L1168" class="LineNr">1168 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1169" class="LineNr">1169 </span> <span class="muComment">#</span> -<span id="L1170" class="LineNr">1170 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/pre-0"</span> -<span id="L1171" class="LineNr">1171 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/pre-0/cursor"</span> -<span id="L1172" class="LineNr">1172 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/pre-1"</span> -<span id="L1173" class="LineNr">1173 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/pre-1/cursor"</span> -<span id="L1174" class="LineNr">1174 </span> <span class="muComment"># expand</span> -<span id="L1175" class="LineNr">1175 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1176" class="LineNr">1176 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1177" class="LineNr">1177 </span> <span class="muComment">#</span> -<span id="L1178" class="LineNr">1178 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/expand-0"</span> -<span id="L1179" class="LineNr">1179 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/expand-0/cursor"</span> -<span id="L1180" class="LineNr">1180 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/expand-1"</span> -<span id="L1181" class="LineNr">1181 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/expand-1/cursor"</span> -<span id="L1182" class="LineNr">1182 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/expand-2"</span> -<span id="L1183" class="LineNr">1183 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/expand-2/cursor"</span> -<span id="L1184" class="LineNr">1184 </span> <span class="muComment"># cursor down</span> -<span id="L1185" class="LineNr">1185 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1186" class="LineNr">1186 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1187" class="LineNr">1187 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1188" class="LineNr">1188 </span> <span class="muComment">#</span> -<span id="L1189" class="LineNr">1189 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/down-0"</span> -<span id="L1190" class="LineNr">1190 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/down-0/cursor"</span> -<span id="L1191" class="LineNr">1191 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/down-1"</span> -<span id="L1192" class="LineNr">1192 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/down-1/cursor"</span> -<span id="L1193" class="LineNr">1193 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/down-2"</span> -<span id="L1194" class="LineNr">1194 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/down-2/cursor"</span> -<span id="L1195" class="LineNr">1195 </span> <span class="muComment"># recreate trace</span> -<span id="L1196" class="LineNr">1196 </span> <a href='trace.mu.html#L45'>clear-trace</a> t -<span id="L1197" class="LineNr">1197 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1198" class="LineNr">1198 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1199" class="LineNr">1199 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> -<span id="L1200" class="LineNr">1200 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1201" class="LineNr">1201 </span> <span class="muComment"># cursor remains unchanged</span> -<span id="L1202" class="LineNr">1202 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/refresh-0"</span> -<span id="L1203" class="LineNr">1203 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/refresh-0/cursor"</span> -<span id="L1204" class="LineNr">1204 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/refresh-1"</span> -<span id="L1205" class="LineNr">1205 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/refresh-1/cursor"</span> -<span id="L1206" class="LineNr">1206 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/refresh-2"</span> -<span id="L1207" class="LineNr">1207 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1155'>test-trace-refresh-cursor</a>/refresh-2/cursor"</span> -<span id="L1208" class="LineNr">1208 </span><span class="Delimiter">}</span> -<span id="L1209" class="LineNr">1209 </span> -<span id="L1210" class="LineNr">1210 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a></span> <span class="Delimiter">{</span> -<span id="L1211" class="LineNr">1211 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1212" class="LineNr">1212 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1213" class="LineNr">1213 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L1214" class="LineNr">1214 </span> <span class="muComment">#</span> -<span id="L1215" class="LineNr">1215 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1216" class="LineNr">1216 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1217" class="LineNr">1217 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> -<span id="L1218" class="LineNr">1218 </span> <span class="muComment"># setup: screen</span> -<span id="L1219" class="LineNr">1219 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1220" class="LineNr">1220 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1221" class="LineNr">1221 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1222" class="LineNr">1222 </span> <span class="muComment">#</span> -<span id="L1223" class="LineNr">1223 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1224" class="LineNr">1224 </span> <span class="muComment">#</span> -<span id="L1225" class="LineNr">1225 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/pre-0"</span> -<span id="L1226" class="LineNr">1226 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/pre-0/cursor"</span> -<span id="L1227" class="LineNr">1227 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/pre-1"</span> -<span id="L1228" class="LineNr">1228 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/pre-1/cursor"</span> -<span id="L1229" class="LineNr">1229 </span> <span class="muComment"># expand</span> -<span id="L1230" class="LineNr">1230 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1231" class="LineNr">1231 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1232" class="LineNr">1232 </span> <span class="muComment">#</span> -<span id="L1233" class="LineNr">1233 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/expand-0"</span> -<span id="L1234" class="LineNr">1234 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/expand-0/cursor"</span> -<span id="L1235" class="LineNr">1235 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/expand-1"</span> -<span id="L1236" class="LineNr">1236 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/expand-1/cursor"</span> -<span id="L1237" class="LineNr">1237 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/expand-2"</span> -<span id="L1238" class="LineNr">1238 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/expand-2/cursor"</span> -<span id="L1239" class="LineNr">1239 </span> <span class="muComment"># cursor down</span> -<span id="L1240" class="LineNr">1240 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1241" class="LineNr">1241 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1242" class="LineNr">1242 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1243" class="LineNr">1243 </span> <span class="muComment">#</span> -<span id="L1244" class="LineNr">1244 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/down-0"</span> -<span id="L1245" class="LineNr">1245 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/down-0/cursor"</span> -<span id="L1246" class="LineNr">1246 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/down-1"</span> -<span id="L1247" class="LineNr">1247 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/down-1/cursor"</span> -<span id="L1248" class="LineNr">1248 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/down-2"</span> -<span id="L1249" class="LineNr">1249 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/down-2/cursor"</span> -<span id="L1250" class="LineNr">1250 </span> <span class="muComment"># recreate trace with slightly different lines</span> -<span id="L1251" class="LineNr">1251 </span> <a href='trace.mu.html#L45'>clear-trace</a> t -<span id="L1252" class="LineNr">1252 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 4"</span> -<span id="L1253" class="LineNr">1253 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 5"</span> -<span id="L1254" class="LineNr">1254 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> <span class="muComment"># cursor line is unchanged</span> -<span id="L1255" class="LineNr">1255 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1256" class="LineNr">1256 </span> <span class="muComment"># cursor remains unchanged</span> -<span id="L1257" class="LineNr">1257 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 4 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/refresh-0"</span> -<span id="L1258" class="LineNr">1258 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/refresh-0/cursor"</span> -<span id="L1259" class="LineNr">1259 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 5 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/refresh-1"</span> -<span id="L1260" class="LineNr">1260 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/refresh-1/cursor"</span> -<span id="L1261" class="LineNr">1261 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/refresh-2"</span> -<span id="L1262" class="LineNr">1262 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1210'>test-trace-preserve-cursor-on-refresh</a>/refresh-2/cursor"</span> -<span id="L1263" class="LineNr">1263 </span><span class="Delimiter">}</span> -<span id="L1264" class="LineNr">1264 </span> -<span id="L1265" class="LineNr">1265 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a></span> <span class="Delimiter">{</span> -<span id="L1266" class="LineNr">1266 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1267" class="LineNr">1267 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1268" class="LineNr">1268 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L1269" class="LineNr">1269 </span> <span class="muComment">#</span> -<span id="L1270" class="LineNr">1270 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1271" class="LineNr">1271 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1272" class="LineNr">1272 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> -<span id="L1273" class="LineNr">1273 </span> <span class="muComment"># setup: screen</span> -<span id="L1274" class="LineNr">1274 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1275" class="LineNr">1275 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1276" class="LineNr">1276 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1277" class="LineNr">1277 </span> <span class="muComment">#</span> -<span id="L1278" class="LineNr">1278 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1279" class="LineNr">1279 </span> <span class="muComment">#</span> -<span id="L1280" class="LineNr">1280 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/pre-0"</span> -<span id="L1281" class="LineNr">1281 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/pre-0/cursor"</span> -<span id="L1282" class="LineNr">1282 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/pre-1"</span> -<span id="L1283" class="LineNr">1283 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/pre-1/cursor"</span> -<span id="L1284" class="LineNr">1284 </span> <span class="muComment"># expand</span> -<span id="L1285" class="LineNr">1285 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1286" class="LineNr">1286 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1287" class="LineNr">1287 </span> <span class="muComment">#</span> -<span id="L1288" class="LineNr">1288 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/expand-0"</span> -<span id="L1289" class="LineNr">1289 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/expand-0/cursor"</span> -<span id="L1290" class="LineNr">1290 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/expand-1"</span> -<span id="L1291" class="LineNr">1291 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/expand-1/cursor"</span> -<span id="L1292" class="LineNr">1292 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/expand-2"</span> -<span id="L1293" class="LineNr">1293 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/expand-2/cursor"</span> -<span id="L1294" class="LineNr">1294 </span> <span class="muComment"># cursor down</span> -<span id="L1295" class="LineNr">1295 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1296" class="LineNr">1296 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1297" class="LineNr">1297 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1298" class="LineNr">1298 </span> <span class="muComment">#</span> -<span id="L1299" class="LineNr">1299 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/down-0"</span> -<span id="L1300" class="LineNr">1300 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/down-0/cursor"</span> -<span id="L1301" class="LineNr">1301 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/down-1"</span> -<span id="L1302" class="LineNr">1302 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/down-1/cursor"</span> -<span id="L1303" class="LineNr">1303 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/down-2"</span> -<span id="L1304" class="LineNr">1304 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/down-2/cursor"</span> -<span id="L1305" class="LineNr">1305 </span> <span class="muComment"># recreate trace with entirely different lines</span> -<span id="L1306" class="LineNr">1306 </span> <a href='trace.mu.html#L45'>clear-trace</a> t -<span id="L1307" class="LineNr">1307 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 4"</span> -<span id="L1308" class="LineNr">1308 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 5"</span> -<span id="L1309" class="LineNr">1309 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 6"</span> -<span id="L1310" class="LineNr">1310 </span> <a href='trace.mu.html#L295'>mark-lines-dirty</a> t -<span id="L1311" class="LineNr">1311 </span> <a href='../500text-screen.mu.html#L194'>clear-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1312" class="LineNr">1312 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1313" class="LineNr">1313 </span> <span class="muComment"># trace collapses, and cursor bumps up</span> -<span id="L1314" class="LineNr">1314 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-0"</span> -<span id="L1315" class="LineNr">1315 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-0/cursor"</span> -<span id="L1316" class="LineNr">1316 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-1"</span> -<span id="L1317" class="LineNr">1317 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-1/cursor"</span> -<span id="L1318" class="LineNr">1318 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-2"</span> -<span id="L1319" class="LineNr">1319 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1265'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-2/cursor"</span> -<span id="L1320" class="LineNr">1320 </span><span class="Delimiter">}</span> -<span id="L1321" class="LineNr">1321 </span> -<span id="L1322" class="LineNr">1322 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a></span> <span class="Delimiter">{</span> -<span id="L1323" class="LineNr">1323 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1324" class="LineNr">1324 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1325" class="LineNr">1325 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L1326" class="LineNr">1326 </span> <span class="muComment">#</span> -<span id="L1327" class="LineNr">1327 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1328" class="LineNr">1328 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1329" class="LineNr">1329 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> -<span id="L1330" class="LineNr">1330 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1331" class="LineNr">1331 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1332" class="LineNr">1332 </span> <span class="muComment"># setup: screen</span> -<span id="L1333" class="LineNr">1333 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1334" class="LineNr">1334 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1335" class="LineNr">1335 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1336" class="LineNr">1336 </span> <span class="muComment">#</span> -<span id="L1337" class="LineNr">1337 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1338" class="LineNr">1338 </span> <span class="muComment">#</span> -<span id="L1339" class="LineNr">1339 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/pre-0"</span> -<span id="L1340" class="LineNr">1340 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/pre-0/cursor"</span> -<span id="L1341" class="LineNr">1341 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/pre-1"</span> -<span id="L1342" class="LineNr">1342 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/pre-1/cursor"</span> -<span id="L1343" class="LineNr">1343 </span> <span class="muComment"># expand</span> -<span id="L1344" class="LineNr">1344 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1345" class="LineNr">1345 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1346" class="LineNr">1346 </span> <span class="muComment">#</span> -<span id="L1347" class="LineNr">1347 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/expand-0"</span> -<span id="L1348" class="LineNr">1348 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/expand-0/cursor"</span> -<span id="L1349" class="LineNr">1349 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/expand-1"</span> -<span id="L1350" class="LineNr">1350 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/expand-1/cursor"</span> -<span id="L1351" class="LineNr">1351 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/expand-2"</span> -<span id="L1352" class="LineNr">1352 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/expand-2/cursor"</span> -<span id="L1353" class="LineNr">1353 </span> <span class="muComment"># collapse</span> -<span id="L1354" class="LineNr">1354 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">8</span>/backspace -<span id="L1355" class="LineNr">1355 </span> <span class="muComment"># hack: we need to render here to make this test pass; we're mixing state management with rendering</span> -<span id="L1356" class="LineNr">1356 </span> <a href='../500text-screen.mu.html#L194'>clear-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1357" class="LineNr">1357 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1358" class="LineNr">1358 </span> <span class="muComment">#</span> -<span id="L1359" class="LineNr">1359 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/post-0/y"</span> -<span id="L1360" class="LineNr">1360 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/post-0"</span> -<span id="L1361" class="LineNr">1361 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/post-0/cursor"</span> -<span id="L1362" class="LineNr">1362 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/post-1"</span> -<span id="L1363" class="LineNr">1363 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1322'>test-trace-collapse-at-top</a>/post-1/cursor"</span> -<span id="L1364" class="LineNr">1364 </span><span class="Delimiter">}</span> -<span id="L1365" class="LineNr">1365 </span> -<span id="L1366" class="LineNr">1366 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1366'>test-trace-collapse</a></span> <span class="Delimiter">{</span> -<span id="L1367" class="LineNr">1367 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1368" class="LineNr">1368 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1369" class="LineNr">1369 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L1370" class="LineNr">1370 </span> <span class="muComment">#</span> -<span id="L1371" class="LineNr">1371 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1372" class="LineNr">1372 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1373" class="LineNr">1373 </span> <span class="muComment"># setup: screen</span> -<span id="L1374" class="LineNr">1374 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1375" class="LineNr">1375 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1376" class="LineNr">1376 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1377" class="LineNr">1377 </span> <span class="muComment">#</span> -<span id="L1378" class="LineNr">1378 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1379" class="LineNr">1379 </span> <span class="muComment">#</span> -<span id="L1380" class="LineNr">1380 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/pre-0"</span> -<span id="L1381" class="LineNr">1381 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/pre-0/cursor"</span> -<span id="L1382" class="LineNr">1382 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/pre-1"</span> -<span id="L1383" class="LineNr">1383 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/pre-1/cursor"</span> -<span id="L1384" class="LineNr">1384 </span> <span class="muComment"># expand</span> -<span id="L1385" class="LineNr">1385 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1386" class="LineNr">1386 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1387" class="LineNr">1387 </span> <span class="muComment">#</span> -<span id="L1388" class="LineNr">1388 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/expand-0"</span> -<span id="L1389" class="LineNr">1389 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/expand-0/cursor"</span> -<span id="L1390" class="LineNr">1390 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/expand-1"</span> -<span id="L1391" class="LineNr">1391 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/expand-1/cursor"</span> -<span id="L1392" class="LineNr">1392 </span> <span class="muComment"># cursor down</span> -<span id="L1393" class="LineNr">1393 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1394" class="LineNr">1394 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1395" class="LineNr">1395 </span> <span class="muComment"># collapse</span> -<span id="L1396" class="LineNr">1396 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">8</span>/backspace -<span id="L1397" class="LineNr">1397 </span> <a href='../500text-screen.mu.html#L194'>clear-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1398" class="LineNr">1398 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1399" class="LineNr">1399 </span> <span class="muComment">#</span> -<span id="L1400" class="LineNr">1400 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/post-0/y"</span> -<span id="L1401" class="LineNr">1401 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/post-0"</span> -<span id="L1402" class="LineNr">1402 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/post-0/cursor"</span> -<span id="L1403" class="LineNr">1403 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/post-1"</span> -<span id="L1404" class="LineNr">1404 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1366'>test-trace-collapse</a>/post-1/cursor"</span> -<span id="L1405" class="LineNr">1405 </span><span class="Delimiter">}</span> -<span id="L1406" class="LineNr">1406 </span> -<span id="L1407" class="LineNr">1407 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a></span> <span class="Delimiter">{</span> -<span id="L1408" class="LineNr">1408 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1409" class="LineNr">1409 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1410" class="LineNr">1410 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> -<span id="L1411" class="LineNr">1411 </span> <span class="muComment">#</span> -<span id="L1412" class="LineNr">1412 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1413" class="LineNr">1413 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1414" class="LineNr">1414 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> -<span id="L1415" class="LineNr">1415 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1416" class="LineNr">1416 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1417" class="LineNr">1417 </span> <span class="muComment"># setup: screen</span> -<span id="L1418" class="LineNr">1418 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1419" class="LineNr">1419 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1420" class="LineNr">1420 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1421" class="LineNr">1421 </span> <span class="muComment">#</span> -<span id="L1422" class="LineNr">1422 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1423" class="LineNr">1423 </span> <span class="muComment">#</span> -<span id="L1424" class="LineNr">1424 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/pre-0"</span> -<span id="L1425" class="LineNr">1425 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/pre-0/cursor"</span> -<span id="L1426" class="LineNr">1426 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/pre-1"</span> -<span id="L1427" class="LineNr">1427 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/pre-1/cursor"</span> -<span id="L1428" class="LineNr">1428 </span> <span class="muComment"># expand</span> -<span id="L1429" class="LineNr">1429 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1430" class="LineNr">1430 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1431" class="LineNr">1431 </span> <span class="muComment"># two visible lines with an invisible line in between</span> -<span id="L1432" class="LineNr">1432 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/expand-0"</span> -<span id="L1433" class="LineNr">1433 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/expand-0/cursor"</span> -<span id="L1434" class="LineNr">1434 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/expand-1"</span> -<span id="L1435" class="LineNr">1435 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/expand-1/cursor"</span> -<span id="L1436" class="LineNr">1436 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/expand-2"</span> -<span id="L1437" class="LineNr">1437 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/expand-2/cursor"</span> -<span id="L1438" class="LineNr">1438 </span> <span class="muComment"># cursor down to second visible line</span> -<span id="L1439" class="LineNr">1439 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1440" class="LineNr">1440 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1441" class="LineNr">1441 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1442" class="LineNr">1442 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1443" class="LineNr">1443 </span> <span class="muComment"># collapse</span> -<span id="L1444" class="LineNr">1444 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">8</span>/backspace -<span id="L1445" class="LineNr">1445 </span> <a href='../500text-screen.mu.html#L194'>clear-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1446" class="LineNr">1446 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1447" class="LineNr">1447 </span> <span class="muComment">#</span> -<span id="L1448" class="LineNr">1448 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/post-0/y"</span> -<span id="L1449" class="LineNr">1449 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get t, cursor-y -<span id="L1450" class="LineNr">1450 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *cursor-y, <span class="Constant">0</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/post-0/cursor-y"</span> -<span id="L1451" class="LineNr">1451 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/post-0"</span> -<span id="L1452" class="LineNr">1452 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/post-0/cursor"</span> -<span id="L1453" class="LineNr">1453 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/post-1"</span> -<span id="L1454" class="LineNr">1454 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1407'>test-trace-collapse-skips-invisible-lines</a>/post-1/cursor"</span> -<span id="L1455" class="LineNr">1455 </span><span class="Delimiter">}</span> -<span id="L1456" class="LineNr">1456 </span> -<span id="L1457" class="LineNr">1457 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a></span> <span class="Delimiter">{</span> -<span id="L1458" class="LineNr">1458 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1459" class="LineNr">1459 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1460" class="LineNr">1460 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1079" class="LineNr">1079 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> +<span id="L1080" class="LineNr">1080 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1081" class="LineNr">1081 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1.1"</span> +<span id="L1082" class="LineNr">1082 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1083" class="LineNr">1083 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.2"</span> +<span id="L1084" class="LineNr">1084 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1085" class="LineNr">1085 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1086" class="LineNr">1086 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1087" class="LineNr">1087 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2.1"</span> +<span id="L1088" class="LineNr">1088 </span> <span class="muComment"># setup: screen</span> +<span id="L1089" class="LineNr">1089 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1090" class="LineNr">1090 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1091" class="LineNr">1091 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">8</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1092" class="LineNr">1092 </span> <span class="muComment">#</span> +<span id="L1093" class="LineNr">1093 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1094" class="LineNr">1094 </span> <span class="muComment">#</span> +<span id="L1095" class="LineNr">1095 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/pre-0"</span> +<span id="L1096" class="LineNr">1096 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/pre-0/cursor"</span> +<span id="L1097" class="LineNr">1097 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/pre-1"</span> +<span id="L1098" class="LineNr">1098 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/pre-1/cursor"</span> +<span id="L1099" class="LineNr">1099 </span> <span class="muComment"># expand</span> +<span id="L1100" class="LineNr">1100 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1101" class="LineNr">1101 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1102" class="LineNr">1102 </span> <span class="muComment">#</span> +<span id="L1103" class="LineNr">1103 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1.1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-0"</span> +<span id="L1104" class="LineNr">1104 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-0/cursor"</span> +<span id="L1105" class="LineNr">1105 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-1"</span> +<span id="L1106" class="LineNr">1106 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-1/cursor"</span> +<span id="L1107" class="LineNr">1107 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 1.2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-2"</span> +<span id="L1108" class="LineNr">1108 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-2/cursor"</span> +<span id="L1109" class="LineNr">1109 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-3"</span> +<span id="L1110" class="LineNr">1110 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">3</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-3/cursor"</span> +<span id="L1111" class="LineNr">1111 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">4</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-4"</span> +<span id="L1112" class="LineNr">1112 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">4</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1074'>test-trace-expand-stops-at-higher-depth</a>/expand-4/cursor"</span> +<span id="L1113" class="LineNr">1113 </span><span class="Delimiter">}</span> +<span id="L1114" class="LineNr">1114 </span> +<span id="L1115" class="LineNr">1115 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1115'>test-trace-expand-twice</a></span> <span class="Delimiter">{</span> +<span id="L1116" class="LineNr">1116 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1117" class="LineNr">1117 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1118" class="LineNr">1118 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1119" class="LineNr">1119 </span> <span class="muComment">#</span> +<span id="L1120" class="LineNr">1120 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1121" class="LineNr">1121 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1122" class="LineNr">1122 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> +<span id="L1123" class="LineNr">1123 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1124" class="LineNr">1124 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1125" class="LineNr">1125 </span> <span class="muComment"># setup: screen</span> +<span id="L1126" class="LineNr">1126 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1127" class="LineNr">1127 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1128" class="LineNr">1128 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1129" class="LineNr">1129 </span> <span class="muComment">#</span> +<span id="L1130" class="LineNr">1130 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1131" class="LineNr">1131 </span> <span class="muComment">#</span> +<span id="L1132" class="LineNr">1132 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/pre-0"</span> +<span id="L1133" class="LineNr">1133 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/pre-0/cursor"</span> +<span id="L1134" class="LineNr">1134 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/pre-1"</span> +<span id="L1135" class="LineNr">1135 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/pre-1/cursor"</span> +<span id="L1136" class="LineNr">1136 </span> <span class="muComment"># expand</span> +<span id="L1137" class="LineNr">1137 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1138" class="LineNr">1138 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1139" class="LineNr">1139 </span> <span class="muComment">#</span> +<span id="L1140" class="LineNr">1140 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand-0"</span> +<span id="L1141" class="LineNr">1141 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand-0/cursor"</span> +<span id="L1142" class="LineNr">1142 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand-1"</span> +<span id="L1143" class="LineNr">1143 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand-1/cursor"</span> +<span id="L1144" class="LineNr">1144 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand-2"</span> +<span id="L1145" class="LineNr">1145 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand-2/cursor"</span> +<span id="L1146" class="LineNr">1146 </span> <span class="muComment"># cursor down</span> +<span id="L1147" class="LineNr">1147 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1148" class="LineNr">1148 </span> <span class="muComment"># hack: we need to render here to make this test pass; we're mixing state management with rendering</span> +<span id="L1149" class="LineNr">1149 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1150" class="LineNr">1150 </span> <span class="muComment">#</span> +<span id="L1151" class="LineNr">1151 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/down-0"</span> +<span id="L1152" class="LineNr">1152 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/down-0/cursor"</span> +<span id="L1153" class="LineNr">1153 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/down-1"</span> +<span id="L1154" class="LineNr">1154 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/down-1/cursor"</span> +<span id="L1155" class="LineNr">1155 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/down-2"</span> +<span id="L1156" class="LineNr">1156 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/down-2/cursor"</span> +<span id="L1157" class="LineNr">1157 </span> <span class="muComment"># expand again</span> +<span id="L1158" class="LineNr">1158 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1159" class="LineNr">1159 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1160" class="LineNr">1160 </span> <span class="muComment">#</span> +<span id="L1161" class="LineNr">1161 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand2-0"</span> +<span id="L1162" class="LineNr">1162 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand2-0/cursor"</span> +<span id="L1163" class="LineNr">1163 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"1 line 1.1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand2-1"</span> +<span id="L1164" class="LineNr">1164 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"|||||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand2-1/cursor"</span> +<span id="L1165" class="LineNr">1165 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand2-2"</span> +<span id="L1166" class="LineNr">1166 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1115'>test-trace-expand-twice</a>/expand2-2/cursor"</span> +<span id="L1167" class="LineNr">1167 </span><span class="Delimiter">}</span> +<span id="L1168" class="LineNr">1168 </span> +<span id="L1169" class="LineNr">1169 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a></span> <span class="Delimiter">{</span> +<span id="L1170" class="LineNr">1170 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1171" class="LineNr">1171 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1172" class="LineNr">1172 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1173" class="LineNr">1173 </span> <span class="muComment">#</span> +<span id="L1174" class="LineNr">1174 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1175" class="LineNr">1175 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1176" class="LineNr">1176 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> +<span id="L1177" class="LineNr">1177 </span> <span class="muComment"># setup: screen</span> +<span id="L1178" class="LineNr">1178 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1179" class="LineNr">1179 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1180" class="LineNr">1180 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1181" class="LineNr">1181 </span> <span class="muComment">#</span> +<span id="L1182" class="LineNr">1182 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1183" class="LineNr">1183 </span> <span class="muComment">#</span> +<span id="L1184" class="LineNr">1184 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/pre-0"</span> +<span id="L1185" class="LineNr">1185 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/pre-0/cursor"</span> +<span id="L1186" class="LineNr">1186 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/pre-1"</span> +<span id="L1187" class="LineNr">1187 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/pre-1/cursor"</span> +<span id="L1188" class="LineNr">1188 </span> <span class="muComment"># expand</span> +<span id="L1189" class="LineNr">1189 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1190" class="LineNr">1190 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1191" class="LineNr">1191 </span> <span class="muComment">#</span> +<span id="L1192" class="LineNr">1192 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/expand-0"</span> +<span id="L1193" class="LineNr">1193 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/expand-0/cursor"</span> +<span id="L1194" class="LineNr">1194 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/expand-1"</span> +<span id="L1195" class="LineNr">1195 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/expand-1/cursor"</span> +<span id="L1196" class="LineNr">1196 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/expand-2"</span> +<span id="L1197" class="LineNr">1197 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/expand-2/cursor"</span> +<span id="L1198" class="LineNr">1198 </span> <span class="muComment"># cursor down</span> +<span id="L1199" class="LineNr">1199 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1200" class="LineNr">1200 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1201" class="LineNr">1201 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1202" class="LineNr">1202 </span> <span class="muComment">#</span> +<span id="L1203" class="LineNr">1203 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/down-0"</span> +<span id="L1204" class="LineNr">1204 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/down-0/cursor"</span> +<span id="L1205" class="LineNr">1205 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/down-1"</span> +<span id="L1206" class="LineNr">1206 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/down-1/cursor"</span> +<span id="L1207" class="LineNr">1207 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/down-2"</span> +<span id="L1208" class="LineNr">1208 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/down-2/cursor"</span> +<span id="L1209" class="LineNr">1209 </span> <span class="muComment"># recreate trace</span> +<span id="L1210" class="LineNr">1210 </span> <a href='trace.mu.html#L45'>clear-trace</a> t +<span id="L1211" class="LineNr">1211 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1212" class="LineNr">1212 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1213" class="LineNr">1213 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> +<span id="L1214" class="LineNr">1214 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1215" class="LineNr">1215 </span> <span class="muComment"># cursor remains unchanged</span> +<span id="L1216" class="LineNr">1216 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/refresh-0"</span> +<span id="L1217" class="LineNr">1217 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/refresh-0/cursor"</span> +<span id="L1218" class="LineNr">1218 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/refresh-1"</span> +<span id="L1219" class="LineNr">1219 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/refresh-1/cursor"</span> +<span id="L1220" class="LineNr">1220 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/refresh-2"</span> +<span id="L1221" class="LineNr">1221 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1169'>test-trace-refresh-cursor</a>/refresh-2/cursor"</span> +<span id="L1222" class="LineNr">1222 </span><span class="Delimiter">}</span> +<span id="L1223" class="LineNr">1223 </span> +<span id="L1224" class="LineNr">1224 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a></span> <span class="Delimiter">{</span> +<span id="L1225" class="LineNr">1225 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1226" class="LineNr">1226 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1227" class="LineNr">1227 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1228" class="LineNr">1228 </span> <span class="muComment">#</span> +<span id="L1229" class="LineNr">1229 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1230" class="LineNr">1230 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1231" class="LineNr">1231 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> +<span id="L1232" class="LineNr">1232 </span> <span class="muComment"># setup: screen</span> +<span id="L1233" class="LineNr">1233 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1234" class="LineNr">1234 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1235" class="LineNr">1235 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1236" class="LineNr">1236 </span> <span class="muComment">#</span> +<span id="L1237" class="LineNr">1237 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1238" class="LineNr">1238 </span> <span class="muComment">#</span> +<span id="L1239" class="LineNr">1239 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/pre-0"</span> +<span id="L1240" class="LineNr">1240 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/pre-0/cursor"</span> +<span id="L1241" class="LineNr">1241 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/pre-1"</span> +<span id="L1242" class="LineNr">1242 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/pre-1/cursor"</span> +<span id="L1243" class="LineNr">1243 </span> <span class="muComment"># expand</span> +<span id="L1244" class="LineNr">1244 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1245" class="LineNr">1245 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1246" class="LineNr">1246 </span> <span class="muComment">#</span> +<span id="L1247" class="LineNr">1247 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/expand-0"</span> +<span id="L1248" class="LineNr">1248 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/expand-0/cursor"</span> +<span id="L1249" class="LineNr">1249 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/expand-1"</span> +<span id="L1250" class="LineNr">1250 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/expand-1/cursor"</span> +<span id="L1251" class="LineNr">1251 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/expand-2"</span> +<span id="L1252" class="LineNr">1252 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/expand-2/cursor"</span> +<span id="L1253" class="LineNr">1253 </span> <span class="muComment"># cursor down</span> +<span id="L1254" class="LineNr">1254 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1255" class="LineNr">1255 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1256" class="LineNr">1256 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1257" class="LineNr">1257 </span> <span class="muComment">#</span> +<span id="L1258" class="LineNr">1258 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/down-0"</span> +<span id="L1259" class="LineNr">1259 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/down-0/cursor"</span> +<span id="L1260" class="LineNr">1260 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/down-1"</span> +<span id="L1261" class="LineNr">1261 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/down-1/cursor"</span> +<span id="L1262" class="LineNr">1262 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/down-2"</span> +<span id="L1263" class="LineNr">1263 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/down-2/cursor"</span> +<span id="L1264" class="LineNr">1264 </span> <span class="muComment"># recreate trace with slightly different lines</span> +<span id="L1265" class="LineNr">1265 </span> <a href='trace.mu.html#L45'>clear-trace</a> t +<span id="L1266" class="LineNr">1266 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 4"</span> +<span id="L1267" class="LineNr">1267 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 5"</span> +<span id="L1268" class="LineNr">1268 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> <span class="muComment"># cursor line is unchanged</span> +<span id="L1269" class="LineNr">1269 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1270" class="LineNr">1270 </span> <span class="muComment"># cursor remains unchanged</span> +<span id="L1271" class="LineNr">1271 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 4 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/refresh-0"</span> +<span id="L1272" class="LineNr">1272 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/refresh-0/cursor"</span> +<span id="L1273" class="LineNr">1273 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 5 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/refresh-1"</span> +<span id="L1274" class="LineNr">1274 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/refresh-1/cursor"</span> +<span id="L1275" class="LineNr">1275 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/refresh-2"</span> +<span id="L1276" class="LineNr">1276 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1224'>test-trace-preserve-cursor-on-refresh</a>/refresh-2/cursor"</span> +<span id="L1277" class="LineNr">1277 </span><span class="Delimiter">}</span> +<span id="L1278" class="LineNr">1278 </span> +<span id="L1279" class="LineNr">1279 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a></span> <span class="Delimiter">{</span> +<span id="L1280" class="LineNr">1280 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1281" class="LineNr">1281 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1282" class="LineNr">1282 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1283" class="LineNr">1283 </span> <span class="muComment">#</span> +<span id="L1284" class="LineNr">1284 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1285" class="LineNr">1285 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1286" class="LineNr">1286 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 3"</span> +<span id="L1287" class="LineNr">1287 </span> <span class="muComment"># setup: screen</span> +<span id="L1288" class="LineNr">1288 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1289" class="LineNr">1289 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1290" class="LineNr">1290 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1291" class="LineNr">1291 </span> <span class="muComment">#</span> +<span id="L1292" class="LineNr">1292 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1293" class="LineNr">1293 </span> <span class="muComment">#</span> +<span id="L1294" class="LineNr">1294 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/pre-0"</span> +<span id="L1295" class="LineNr">1295 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/pre-0/cursor"</span> +<span id="L1296" class="LineNr">1296 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/pre-1"</span> +<span id="L1297" class="LineNr">1297 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/pre-1/cursor"</span> +<span id="L1298" class="LineNr">1298 </span> <span class="muComment"># expand</span> +<span id="L1299" class="LineNr">1299 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1300" class="LineNr">1300 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1301" class="LineNr">1301 </span> <span class="muComment">#</span> +<span id="L1302" class="LineNr">1302 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/expand-0"</span> +<span id="L1303" class="LineNr">1303 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/expand-0/cursor"</span> +<span id="L1304" class="LineNr">1304 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/expand-1"</span> +<span id="L1305" class="LineNr">1305 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/expand-1/cursor"</span> +<span id="L1306" class="LineNr">1306 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/expand-2"</span> +<span id="L1307" class="LineNr">1307 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/expand-2/cursor"</span> +<span id="L1308" class="LineNr">1308 </span> <span class="muComment"># cursor down</span> +<span id="L1309" class="LineNr">1309 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1310" class="LineNr">1310 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1311" class="LineNr">1311 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1312" class="LineNr">1312 </span> <span class="muComment">#</span> +<span id="L1313" class="LineNr">1313 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/down-0"</span> +<span id="L1314" class="LineNr">1314 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/down-0/cursor"</span> +<span id="L1315" class="LineNr">1315 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/down-1"</span> +<span id="L1316" class="LineNr">1316 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/down-1/cursor"</span> +<span id="L1317" class="LineNr">1317 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 3 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/down-2"</span> +<span id="L1318" class="LineNr">1318 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/down-2/cursor"</span> +<span id="L1319" class="LineNr">1319 </span> <span class="muComment"># recreate trace with entirely different lines</span> +<span id="L1320" class="LineNr">1320 </span> <a href='trace.mu.html#L45'>clear-trace</a> t +<span id="L1321" class="LineNr">1321 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 4"</span> +<span id="L1322" class="LineNr">1322 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 5"</span> +<span id="L1323" class="LineNr">1323 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 6"</span> +<span id="L1324" class="LineNr">1324 </span> <a href='trace.mu.html#L307'>mark-lines-dirty</a> t +<span id="L1325" class="LineNr">1325 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1326" class="LineNr">1326 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1327" class="LineNr">1327 </span> <span class="muComment"># trace collapses, and cursor bumps up</span> +<span id="L1328" class="LineNr">1328 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-0"</span> +<span id="L1329" class="LineNr">1329 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-0/cursor"</span> +<span id="L1330" class="LineNr">1330 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-1"</span> +<span id="L1331" class="LineNr">1331 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-1/cursor"</span> +<span id="L1332" class="LineNr">1332 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-2"</span> +<span id="L1333" class="LineNr">1333 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1279'>test-trace-keep-cursor-visible-on-refresh</a>/refresh-2/cursor"</span> +<span id="L1334" class="LineNr">1334 </span><span class="Delimiter">}</span> +<span id="L1335" class="LineNr">1335 </span> +<span id="L1336" class="LineNr">1336 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a></span> <span class="Delimiter">{</span> +<span id="L1337" class="LineNr">1337 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1338" class="LineNr">1338 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1339" class="LineNr">1339 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1340" class="LineNr">1340 </span> <span class="muComment">#</span> +<span id="L1341" class="LineNr">1341 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1342" class="LineNr">1342 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1343" class="LineNr">1343 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> +<span id="L1344" class="LineNr">1344 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1345" class="LineNr">1345 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1346" class="LineNr">1346 </span> <span class="muComment"># setup: screen</span> +<span id="L1347" class="LineNr">1347 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1348" class="LineNr">1348 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1349" class="LineNr">1349 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1350" class="LineNr">1350 </span> <span class="muComment">#</span> +<span id="L1351" class="LineNr">1351 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1352" class="LineNr">1352 </span> <span class="muComment">#</span> +<span id="L1353" class="LineNr">1353 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/pre-0"</span> +<span id="L1354" class="LineNr">1354 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/pre-0/cursor"</span> +<span id="L1355" class="LineNr">1355 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/pre-1"</span> +<span id="L1356" class="LineNr">1356 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/pre-1/cursor"</span> +<span id="L1357" class="LineNr">1357 </span> <span class="muComment"># expand</span> +<span id="L1358" class="LineNr">1358 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1359" class="LineNr">1359 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1360" class="LineNr">1360 </span> <span class="muComment">#</span> +<span id="L1361" class="LineNr">1361 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/expand-0"</span> +<span id="L1362" class="LineNr">1362 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/expand-0/cursor"</span> +<span id="L1363" class="LineNr">1363 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/expand-1"</span> +<span id="L1364" class="LineNr">1364 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/expand-1/cursor"</span> +<span id="L1365" class="LineNr">1365 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/expand-2"</span> +<span id="L1366" class="LineNr">1366 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/expand-2/cursor"</span> +<span id="L1367" class="LineNr">1367 </span> <span class="muComment"># collapse</span> +<span id="L1368" class="LineNr">1368 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">8</span>/backspace +<span id="L1369" class="LineNr">1369 </span> <span class="muComment"># hack: we need to render here to make this test pass; we're mixing state management with rendering</span> +<span id="L1370" class="LineNr">1370 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1371" class="LineNr">1371 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1372" class="LineNr">1372 </span> <span class="muComment">#</span> +<span id="L1373" class="LineNr">1373 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/post-0/y"</span> +<span id="L1374" class="LineNr">1374 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/post-0"</span> +<span id="L1375" class="LineNr">1375 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/post-0/cursor"</span> +<span id="L1376" class="LineNr">1376 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/post-1"</span> +<span id="L1377" class="LineNr">1377 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1336'>test-trace-collapse-at-top</a>/post-1/cursor"</span> +<span id="L1378" class="LineNr">1378 </span><span class="Delimiter">}</span> +<span id="L1379" class="LineNr">1379 </span> +<span id="L1380" class="LineNr">1380 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1380'>test-trace-collapse</a></span> <span class="Delimiter">{</span> +<span id="L1381" class="LineNr">1381 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1382" class="LineNr">1382 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1383" class="LineNr">1383 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1384" class="LineNr">1384 </span> <span class="muComment">#</span> +<span id="L1385" class="LineNr">1385 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1386" class="LineNr">1386 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1387" class="LineNr">1387 </span> <span class="muComment"># setup: screen</span> +<span id="L1388" class="LineNr">1388 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1389" class="LineNr">1389 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1390" class="LineNr">1390 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1391" class="LineNr">1391 </span> <span class="muComment">#</span> +<span id="L1392" class="LineNr">1392 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1393" class="LineNr">1393 </span> <span class="muComment">#</span> +<span id="L1394" class="LineNr">1394 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/pre-0"</span> +<span id="L1395" class="LineNr">1395 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/pre-0/cursor"</span> +<span id="L1396" class="LineNr">1396 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/pre-1"</span> +<span id="L1397" class="LineNr">1397 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/pre-1/cursor"</span> +<span id="L1398" class="LineNr">1398 </span> <span class="muComment"># expand</span> +<span id="L1399" class="LineNr">1399 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1400" class="LineNr">1400 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1401" class="LineNr">1401 </span> <span class="muComment">#</span> +<span id="L1402" class="LineNr">1402 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/expand-0"</span> +<span id="L1403" class="LineNr">1403 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/expand-0/cursor"</span> +<span id="L1404" class="LineNr">1404 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/expand-1"</span> +<span id="L1405" class="LineNr">1405 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/expand-1/cursor"</span> +<span id="L1406" class="LineNr">1406 </span> <span class="muComment"># cursor down</span> +<span id="L1407" class="LineNr">1407 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1408" class="LineNr">1408 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1409" class="LineNr">1409 </span> <span class="muComment"># collapse</span> +<span id="L1410" class="LineNr">1410 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">8</span>/backspace +<span id="L1411" class="LineNr">1411 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1412" class="LineNr">1412 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1413" class="LineNr">1413 </span> <span class="muComment">#</span> +<span id="L1414" class="LineNr">1414 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/post-0/y"</span> +<span id="L1415" class="LineNr">1415 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/post-0"</span> +<span id="L1416" class="LineNr">1416 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/post-0/cursor"</span> +<span id="L1417" class="LineNr">1417 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/post-1"</span> +<span id="L1418" class="LineNr">1418 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1380'>test-trace-collapse</a>/post-1/cursor"</span> +<span id="L1419" class="LineNr">1419 </span><span class="Delimiter">}</span> +<span id="L1420" class="LineNr">1420 </span> +<span id="L1421" class="LineNr">1421 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a></span> <span class="Delimiter">{</span> +<span id="L1422" class="LineNr">1422 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1423" class="LineNr">1423 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1424" class="LineNr">1424 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1425" class="LineNr">1425 </span> <span class="muComment">#</span> +<span id="L1426" class="LineNr">1426 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1427" class="LineNr">1427 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1428" class="LineNr">1428 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> +<span id="L1429" class="LineNr">1429 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1430" class="LineNr">1430 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1431" class="LineNr">1431 </span> <span class="muComment"># setup: screen</span> +<span id="L1432" class="LineNr">1432 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1433" class="LineNr">1433 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1434" class="LineNr">1434 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1435" class="LineNr">1435 </span> <span class="muComment">#</span> +<span id="L1436" class="LineNr">1436 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1437" class="LineNr">1437 </span> <span class="muComment">#</span> +<span id="L1438" class="LineNr">1438 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/pre-0"</span> +<span id="L1439" class="LineNr">1439 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/pre-0/cursor"</span> +<span id="L1440" class="LineNr">1440 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/pre-1"</span> +<span id="L1441" class="LineNr">1441 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/pre-1/cursor"</span> +<span id="L1442" class="LineNr">1442 </span> <span class="muComment"># expand</span> +<span id="L1443" class="LineNr">1443 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1444" class="LineNr">1444 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1445" class="LineNr">1445 </span> <span class="muComment"># two visible lines with an invisible line in between</span> +<span id="L1446" class="LineNr">1446 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/expand-0"</span> +<span id="L1447" class="LineNr">1447 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/expand-0/cursor"</span> +<span id="L1448" class="LineNr">1448 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/expand-1"</span> +<span id="L1449" class="LineNr">1449 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/expand-1/cursor"</span> +<span id="L1450" class="LineNr">1450 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/expand-2"</span> +<span id="L1451" class="LineNr">1451 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/expand-2/cursor"</span> +<span id="L1452" class="LineNr">1452 </span> <span class="muComment"># cursor down to second visible line</span> +<span id="L1453" class="LineNr">1453 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1454" class="LineNr">1454 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1455" class="LineNr">1455 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1456" class="LineNr">1456 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1457" class="LineNr">1457 </span> <span class="muComment"># collapse</span> +<span id="L1458" class="LineNr">1458 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">8</span>/backspace +<span id="L1459" class="LineNr">1459 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1460" class="LineNr">1460 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor <span id="L1461" class="LineNr">1461 </span> <span class="muComment">#</span> -<span id="L1462" class="LineNr">1462 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1463" class="LineNr">1463 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1464" class="LineNr">1464 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> -<span id="L1465" class="LineNr">1465 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1466" class="LineNr">1466 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1467" class="LineNr">1467 </span> <span class="muComment"># setup: screen</span> -<span id="L1468" class="LineNr">1468 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1469" class="LineNr">1469 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1470" class="LineNr">1470 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height -<span id="L1471" class="LineNr">1471 </span> <span class="muComment">#</span> -<span id="L1472" class="LineNr">1472 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1473" class="LineNr">1473 </span> <span class="muComment">#</span> -<span id="L1474" class="LineNr">1474 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/pre-0"</span> -<span id="L1475" class="LineNr">1475 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/pre-0/cursor"</span> -<span id="L1476" class="LineNr">1476 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/pre-1"</span> -<span id="L1477" class="LineNr">1477 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/pre-1/cursor"</span> -<span id="L1478" class="LineNr">1478 </span> <span class="muComment"># expand</span> -<span id="L1479" class="LineNr">1479 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1480" class="LineNr">1480 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1481" class="LineNr">1481 </span> <span class="muComment"># two visible lines with an invisible line in between</span> -<span id="L1482" class="LineNr">1482 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand-0"</span> -<span id="L1483" class="LineNr">1483 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand-0/cursor"</span> -<span id="L1484" class="LineNr">1484 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand-1"</span> -<span id="L1485" class="LineNr">1485 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand-1/cursor"</span> -<span id="L1486" class="LineNr">1486 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand-2"</span> -<span id="L1487" class="LineNr">1487 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand-2/cursor"</span> -<span id="L1488" class="LineNr">1488 </span> <span class="muComment"># cursor down to ellipses</span> -<span id="L1489" class="LineNr">1489 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1490" class="LineNr">1490 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1491" class="LineNr">1491 </span> <span class="muComment"># expand</span> -<span id="L1492" class="LineNr">1492 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1493" class="LineNr">1493 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1494" class="LineNr">1494 </span> <span class="muComment"># two visible lines with an invisible line in between</span> -<span id="L1495" class="LineNr">1495 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand2-0"</span> -<span id="L1496" class="LineNr">1496 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand2-0/cursor"</span> -<span id="L1497" class="LineNr">1497 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"1 line 1.1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand2-1"</span> -<span id="L1498" class="LineNr">1498 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"|||||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand2-1/cursor"</span> -<span id="L1499" class="LineNr">1499 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand2-2"</span> -<span id="L1500" class="LineNr">1500 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/expand2-2/cursor"</span> -<span id="L1501" class="LineNr">1501 </span> <span class="muComment"># cursor down to second visible line</span> -<span id="L1502" class="LineNr">1502 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1503" class="LineNr">1503 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1504" class="LineNr">1504 </span> <span class="muComment"># collapse</span> -<span id="L1505" class="LineNr">1505 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">8</span>/backspace -<span id="L1506" class="LineNr">1506 </span> <a href='../500text-screen.mu.html#L194'>clear-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1507" class="LineNr">1507 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1508" class="LineNr">1508 </span> <span class="muComment">#</span> -<span id="L1509" class="LineNr">1509 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/post-0/y"</span> -<span id="L1510" class="LineNr">1510 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get t, cursor-y -<span id="L1511" class="LineNr">1511 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *cursor-y, <span class="Constant">0</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/post-0/cursor-y"</span> -<span id="L1512" class="LineNr">1512 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/post-0"</span> -<span id="L1513" class="LineNr">1513 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/post-0/cursor"</span> -<span id="L1514" class="LineNr">1514 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/post-1"</span> -<span id="L1515" class="LineNr">1515 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1457'>test-trace-collapse-two-levels</a>/post-1/cursor"</span> -<span id="L1516" class="LineNr">1516 </span><span class="Delimiter">}</span> -<span id="L1517" class="LineNr">1517 </span> -<span id="L1518" class="LineNr">1518 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a></span> <span class="Delimiter">{</span> -<span id="L1519" class="LineNr">1519 </span> <span class="PreProc">var</span> t-storage: trace -<span id="L1520" class="LineNr">1520 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage -<span id="L1521" class="LineNr">1521 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1462" class="LineNr">1462 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/post-0/y"</span> +<span id="L1463" class="LineNr">1463 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get t, cursor-y +<span id="L1464" class="LineNr">1464 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *cursor-y, <span class="Constant">0</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/post-0/cursor-y"</span> +<span id="L1465" class="LineNr">1465 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/post-0"</span> +<span id="L1466" class="LineNr">1466 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/post-0/cursor"</span> +<span id="L1467" class="LineNr">1467 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/post-1"</span> +<span id="L1468" class="LineNr">1468 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1421'>test-trace-collapse-skips-invisible-lines</a>/post-1/cursor"</span> +<span id="L1469" class="LineNr">1469 </span><span class="Delimiter">}</span> +<span id="L1470" class="LineNr">1470 </span> +<span id="L1471" class="LineNr">1471 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a></span> <span class="Delimiter">{</span> +<span id="L1472" class="LineNr">1472 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1473" class="LineNr">1473 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1474" class="LineNr">1474 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> +<span id="L1475" class="LineNr">1475 </span> <span class="muComment">#</span> +<span id="L1476" class="LineNr">1476 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1477" class="LineNr">1477 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1478" class="LineNr">1478 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> +<span id="L1479" class="LineNr">1479 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1480" class="LineNr">1480 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1481" class="LineNr">1481 </span> <span class="muComment"># setup: screen</span> +<span id="L1482" class="LineNr">1482 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1483" class="LineNr">1483 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1484" class="LineNr">1484 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">4</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1485" class="LineNr">1485 </span> <span class="muComment">#</span> +<span id="L1486" class="LineNr">1486 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1487" class="LineNr">1487 </span> <span class="muComment">#</span> +<span id="L1488" class="LineNr">1488 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/pre-0"</span> +<span id="L1489" class="LineNr">1489 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/pre-0/cursor"</span> +<span id="L1490" class="LineNr">1490 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/pre-1"</span> +<span id="L1491" class="LineNr">1491 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/pre-1/cursor"</span> +<span id="L1492" class="LineNr">1492 </span> <span class="muComment"># expand</span> +<span id="L1493" class="LineNr">1493 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1494" class="LineNr">1494 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1495" class="LineNr">1495 </span> <span class="muComment"># two visible lines with an invisible line in between</span> +<span id="L1496" class="LineNr">1496 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand-0"</span> +<span id="L1497" class="LineNr">1497 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand-0/cursor"</span> +<span id="L1498" class="LineNr">1498 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand-1"</span> +<span id="L1499" class="LineNr">1499 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand-1/cursor"</span> +<span id="L1500" class="LineNr">1500 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand-2"</span> +<span id="L1501" class="LineNr">1501 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand-2/cursor"</span> +<span id="L1502" class="LineNr">1502 </span> <span class="muComment"># cursor down to ellipses</span> +<span id="L1503" class="LineNr">1503 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1504" class="LineNr">1504 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1505" class="LineNr">1505 </span> <span class="muComment"># expand</span> +<span id="L1506" class="LineNr">1506 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1507" class="LineNr">1507 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1508" class="LineNr">1508 </span> <span class="muComment"># two visible lines with an invisible line in between</span> +<span id="L1509" class="LineNr">1509 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand2-0"</span> +<span id="L1510" class="LineNr">1510 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand2-0/cursor"</span> +<span id="L1511" class="LineNr">1511 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"1 line 1.1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand2-1"</span> +<span id="L1512" class="LineNr">1512 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">"|||||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand2-1/cursor"</span> +<span id="L1513" class="LineNr">1513 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand2-2"</span> +<span id="L1514" class="LineNr">1514 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/expand2-2/cursor"</span> +<span id="L1515" class="LineNr">1515 </span> <span class="muComment"># cursor down to second visible line</span> +<span id="L1516" class="LineNr">1516 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1517" class="LineNr">1517 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1518" class="LineNr">1518 </span> <span class="muComment"># collapse</span> +<span id="L1519" class="LineNr">1519 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">8</span>/backspace +<span id="L1520" class="LineNr">1520 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1521" class="LineNr">1521 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">4</span>/ymax, <span class="Constant">1</span>/show-cursor <span id="L1522" class="LineNr">1522 </span> <span class="muComment">#</span> -<span id="L1523" class="LineNr">1523 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> -<span id="L1524" class="LineNr">1524 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1525" class="LineNr">1525 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> -<span id="L1526" class="LineNr">1526 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1527" class="LineNr">1527 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> -<span id="L1528" class="LineNr">1528 </span> <a href='trace.mu.html#L128'>trace-lower</a> t -<span id="L1529" class="LineNr">1529 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2.1"</span> -<span id="L1530" class="LineNr">1530 </span> <a href='trace.mu.html#L101'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2.2"</span> -<span id="L1531" class="LineNr">1531 </span> <a href='trace.mu.html#L136'>trace-higher</a> t -<span id="L1532" class="LineNr">1532 </span> <span class="muComment"># setup: screen</span> -<span id="L1533" class="LineNr">1533 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1534" class="LineNr">1534 </span> <span class="PreProc">var</span> <a href='../500text-screen.mu.html#L9'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500text-screen.mu.html#L9'>screen</a>) <span class="Special"><-</span> address screen-on-stack -<span id="L1535" class="LineNr">1535 </span> <a href='../500text-screen.mu.html#L23'>initialize-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">8</span>/height +<span id="L1523" class="LineNr">1523 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">1</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/post-0/y"</span> +<span id="L1524" class="LineNr">1524 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get t, cursor-y +<span id="L1525" class="LineNr">1525 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *cursor-y, <span class="Constant">0</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/post-0/cursor-y"</span> +<span id="L1526" class="LineNr">1526 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/post-0"</span> +<span id="L1527" class="LineNr">1527 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/post-0/cursor"</span> +<span id="L1528" class="LineNr">1528 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/post-1"</span> +<span id="L1529" class="LineNr">1529 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1471'>test-trace-collapse-two-levels</a>/post-1/cursor"</span> +<span id="L1530" class="LineNr">1530 </span><span class="Delimiter">}</span> +<span id="L1531" class="LineNr">1531 </span> +<span id="L1532" class="LineNr">1532 </span><span class="PreProc">fn</span> <span class="muTest"><a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a></span> <span class="Delimiter">{</span> +<span id="L1533" class="LineNr">1533 </span> <span class="PreProc">var</span> t-storage: trace +<span id="L1534" class="LineNr">1534 </span> <span class="PreProc">var</span> t/<span class="Constant">esi</span>: (addr trace) <span class="Special"><-</span> address t-storage +<span id="L1535" class="LineNr">1535 </span> <a href='trace.mu.html#L35'>initialize-trace</a> t, <span class="Constant">0x10</span>, <span class="Constant">0x10</span> <span id="L1536" class="LineNr">1536 </span> <span class="muComment">#</span> -<span id="L1537" class="LineNr">1537 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1538" class="LineNr">1538 </span> <span class="muComment">#</span> -<span id="L1539" class="LineNr">1539 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/pre-0"</span> -<span id="L1540" class="LineNr">1540 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/pre-0/cursor"</span> -<span id="L1541" class="LineNr">1541 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/pre-1"</span> -<span id="L1542" class="LineNr">1542 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/pre-1/cursor"</span> -<span id="L1543" class="LineNr">1543 </span> <span class="muComment"># expand</span> -<span id="L1544" class="LineNr">1544 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1545" class="LineNr">1545 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1546" class="LineNr">1546 </span> <span class="muComment"># two visible lines with an invisible line in between</span> -<span id="L1547" class="LineNr">1547 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand-0"</span> -<span id="L1548" class="LineNr">1548 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand-0/cursor"</span> -<span id="L1549" class="LineNr">1549 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand-1"</span> -<span id="L1550" class="LineNr">1550 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand-1/cursor"</span> -<span id="L1551" class="LineNr">1551 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand-2"</span> -<span id="L1552" class="LineNr">1552 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand-2/cursor"</span> -<span id="L1553" class="LineNr">1553 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand-3"</span> -<span id="L1554" class="LineNr">1554 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">3</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand-3/cursor"</span> -<span id="L1555" class="LineNr">1555 </span> <span class="muComment"># cursor down to bottom</span> -<span id="L1556" class="LineNr">1556 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1557" class="LineNr">1557 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1558" class="LineNr">1558 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1559" class="LineNr">1559 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1560" class="LineNr">1560 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0x6a</span>/j -<span id="L1561" class="LineNr">1561 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1562" class="LineNr">1562 </span> <span class="muComment"># expand</span> -<span id="L1563" class="LineNr">1563 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">0xa</span>/enter -<span id="L1564" class="LineNr">1564 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1565" class="LineNr">1565 </span> <span class="muComment"># two visible lines with an invisible line in between</span> -<span id="L1566" class="LineNr">1566 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-0"</span> -<span id="L1567" class="LineNr">1567 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-0/cursor"</span> -<span id="L1568" class="LineNr">1568 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-1"</span> -<span id="L1569" class="LineNr">1569 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-1/cursor"</span> -<span id="L1570" class="LineNr">1570 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-2"</span> -<span id="L1571" class="LineNr">1571 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-2/cursor"</span> -<span id="L1572" class="LineNr">1572 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"1 line 2.1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-3"</span> -<span id="L1573" class="LineNr">1573 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">3</span>/y, <span class="Constant">"|||||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-3/cursor"</span> -<span id="L1574" class="LineNr">1574 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">4</span>/y, <span class="Constant">"1 line 2.2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-4"</span> -<span id="L1575" class="LineNr">1575 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">4</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/expand2-4/cursor"</span> -<span id="L1576" class="LineNr">1576 </span> <span class="muComment"># collapse</span> -<span id="L1577" class="LineNr">1577 </span> <a href='trace.mu.html#L683'>edit-trace</a> t, <span class="Constant">8</span>/backspace -<span id="L1578" class="LineNr">1578 </span> <a href='../500text-screen.mu.html#L194'>clear-screen</a> <a href='../500text-screen.mu.html#L9'>screen</a> -<span id="L1579" class="LineNr">1579 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L307'>render-trace</a> <a href='../500text-screen.mu.html#L9'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor -<span id="L1580" class="LineNr">1580 </span> <span class="muComment">#</span> -<span id="L1581" class="LineNr">1581 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">4</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-0/y"</span> -<span id="L1582" class="LineNr">1582 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get t, cursor-y -<span id="L1583" class="LineNr">1583 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *cursor-y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-0/cursor-y"</span> -<span id="L1584" class="LineNr">1584 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-0"</span> -<span id="L1585" class="LineNr">1585 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-0/cursor"</span> -<span id="L1586" class="LineNr">1586 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-1"</span> -<span id="L1587" class="LineNr">1587 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-1/cursor"</span> -<span id="L1588" class="LineNr">1588 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-2"</span> -<span id="L1589" class="LineNr">1589 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-2/cursor"</span> -<span id="L1590" class="LineNr">1590 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-3"</span> -<span id="L1591" class="LineNr">1591 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500text-screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">3</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1518'>test-trace-collapse-nested-level</a>/post-3/cursor"</span> -<span id="L1592" class="LineNr">1592 </span><span class="Delimiter">}</span> +<span id="L1537" class="LineNr">1537 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1"</span> +<span id="L1538" class="LineNr">1538 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1539" class="LineNr">1539 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 1.1"</span> +<span id="L1540" class="LineNr">1540 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1541" class="LineNr">1541 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2"</span> +<span id="L1542" class="LineNr">1542 </span> <a href='trace.mu.html#L140'>trace-lower</a> t +<span id="L1543" class="LineNr">1543 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2.1"</span> +<span id="L1544" class="LineNr">1544 </span> <a href='trace.mu.html#L113'>trace-text</a> t, <span class="Constant">"l"</span>, <span class="Constant">"line 2.2"</span> +<span id="L1545" class="LineNr">1545 </span> <a href='trace.mu.html#L148'>trace-higher</a> t +<span id="L1546" class="LineNr">1546 </span> <span class="muComment"># setup: screen</span> +<span id="L1547" class="LineNr">1547 </span> <span class="PreProc">var</span> screen-on-stack: <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1548" class="LineNr">1548 </span> <span class="PreProc">var</span> <a href='../500fake-screen.mu.html#L14'>screen</a>/<span class="Constant">edi</span>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>) <span class="Special"><-</span> address screen-on-stack +<span id="L1549" class="LineNr">1549 </span> <a href='../500fake-screen.mu.html#L31'>initialize-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x10</span>/width, <span class="Constant">8</span>/height, <span class="Constant">0</span>/no-pixel-graphics +<span id="L1550" class="LineNr">1550 </span> <span class="muComment">#</span> +<span id="L1551" class="LineNr">1551 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1552" class="LineNr">1552 </span> <span class="muComment">#</span> +<span id="L1553" class="LineNr">1553 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/pre-0"</span> +<span id="L1554" class="LineNr">1554 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/pre-0/cursor"</span> +<span id="L1555" class="LineNr">1555 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/pre-1"</span> +<span id="L1556" class="LineNr">1556 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/pre-1/cursor"</span> +<span id="L1557" class="LineNr">1557 </span> <span class="muComment"># expand</span> +<span id="L1558" class="LineNr">1558 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1559" class="LineNr">1559 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1560" class="LineNr">1560 </span> <span class="muComment"># two visible lines with an invisible line in between</span> +<span id="L1561" class="LineNr">1561 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand-0"</span> +<span id="L1562" class="LineNr">1562 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand-0/cursor"</span> +<span id="L1563" class="LineNr">1563 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand-1"</span> +<span id="L1564" class="LineNr">1564 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand-1/cursor"</span> +<span id="L1565" class="LineNr">1565 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand-2"</span> +<span id="L1566" class="LineNr">1566 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand-2/cursor"</span> +<span id="L1567" class="LineNr">1567 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand-3"</span> +<span id="L1568" class="LineNr">1568 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">3</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand-3/cursor"</span> +<span id="L1569" class="LineNr">1569 </span> <span class="muComment"># cursor down to bottom</span> +<span id="L1570" class="LineNr">1570 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1571" class="LineNr">1571 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1572" class="LineNr">1572 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1573" class="LineNr">1573 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1574" class="LineNr">1574 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0x6a</span>/j +<span id="L1575" class="LineNr">1575 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1576" class="LineNr">1576 </span> <span class="muComment"># expand</span> +<span id="L1577" class="LineNr">1577 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">0xa</span>/enter +<span id="L1578" class="LineNr">1578 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1579" class="LineNr">1579 </span> <span class="muComment"># two visible lines with an invisible line in between</span> +<span id="L1580" class="LineNr">1580 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-0"</span> +<span id="L1581" class="LineNr">1581 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-0/cursor"</span> +<span id="L1582" class="LineNr">1582 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-1"</span> +<span id="L1583" class="LineNr">1583 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-1/cursor"</span> +<span id="L1584" class="LineNr">1584 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-2"</span> +<span id="L1585" class="LineNr">1585 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-2/cursor"</span> +<span id="L1586" class="LineNr">1586 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"1 line 2.1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-3"</span> +<span id="L1587" class="LineNr">1587 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">3</span>/y, <span class="Constant">"|||||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-3/cursor"</span> +<span id="L1588" class="LineNr">1588 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">4</span>/y, <span class="Constant">"1 line 2.2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-4"</span> +<span id="L1589" class="LineNr">1589 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">4</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/expand2-4/cursor"</span> +<span id="L1590" class="LineNr">1590 </span> <span class="muComment"># collapse</span> +<span id="L1591" class="LineNr">1591 </span> <a href='trace.mu.html#L697'>edit-trace</a> t, <span class="Constant">8</span>/backspace +<span id="L1592" class="LineNr">1592 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L1593" class="LineNr">1593 </span> <span class="PreProc">var</span> y/<span class="Constant">ecx</span>: int <span class="Special"><-</span> <a href='trace.mu.html#L319'>render-trace</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, t, <span class="Constant">0</span>/xmin, <span class="Constant">0</span>/ymin, <span class="Constant">0x10</span>/xmax, <span class="Constant">8</span>/ymax, <span class="Constant">1</span>/show-cursor +<span id="L1594" class="LineNr">1594 </span> <span class="muComment">#</span> +<span id="L1595" class="LineNr">1595 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> y, <span class="Constant">4</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-0/y"</span> +<span id="L1596" class="LineNr">1596 </span> <span class="PreProc">var</span> cursor-y/<span class="Constant">eax</span>: (addr int) <span class="Special"><-</span> get t, cursor-y +<span id="L1597" class="LineNr">1597 </span> <a href='../502test.mu.html#L2'>check-ints-equal</a> *cursor-y, <span class="Constant">2</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-0/cursor-y"</span> +<span id="L1598" class="LineNr">1598 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">"0 line 1 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-0"</span> +<span id="L1599" class="LineNr">1599 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">0</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-0/cursor"</span> +<span id="L1600" class="LineNr">1600 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-1"</span> +<span id="L1601" class="LineNr">1601 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">1</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-1/cursor"</span> +<span id="L1602" class="LineNr">1602 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">"0 line 2 "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-2"</span> +<span id="L1603" class="LineNr">1603 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">2</span>/y, <span class="Constant">"|||||||| "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-2/cursor"</span> +<span id="L1604" class="LineNr">1604 </span> <a href='../504test-screen.mu.html#L7'>check-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">3</span>/y, <span class="Constant">"... "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-3"</span> +<span id="L1605" class="LineNr">1605 </span> <a href='../504test-screen.mu.html#L251'>check-background-color-in-screen-row</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">7</span>/bg=cursor, <span class="Constant">3</span>/y, <span class="Constant">" "</span>, <span class="Constant">"F - <a href='trace.mu.html#L1532'>test-trace-collapse-nested-level</a>/post-3/cursor"</span> +<span id="L1606" class="LineNr">1606 </span><span class="Delimiter">}</span> </pre> </body> </html> |