diff options
| author | Kartik Agaram <vc@akkartik.com> | 2019-07-25 00:08:23 -0700 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2019-07-25 00:10:56 -0700 |
| commit | 695f9bf8d0a7d0a871b8ab75270ceb29715d9be3 (patch) | |
| tree | 358d7fda9f7eb1714d9a7f0e0838be2bd64d336f /html/subx/apps/dquotes.subx.html | |
| parent | 51a20da6b30f4afe0405d13bf862b5d72ccefa6d (diff) | |
| download | mu-695f9bf8d0a7d0a871b8ab75270ceb29715d9be3.tar.gz | |
5468
Diffstat (limited to 'html/subx/apps/dquotes.subx.html')
| -rw-r--r-- | html/subx/apps/dquotes.subx.html | 3301 |
1 files changed, 1675 insertions, 1626 deletions
diff --git a/html/subx/apps/dquotes.subx.html b/html/subx/apps/dquotes.subx.html index 682ab687..2f382698 100644 --- a/html/subx/apps/dquotes.subx.html +++ b/html/subx/apps/dquotes.subx.html @@ -65,11 +65,11 @@ if ('onhashchange' in window) { <span id="L2" class="LineNr"> 2 </span><span class="subxComment"># Replace them with references to new variables in the data segment.</span> <span id="L3" class="LineNr"> 3 </span><span class="subxComment">#</span> <span id="L4" class="LineNr"> 4 </span><span class="subxComment"># To run (from the subx/ directory):</span> -<span id="L5" class="LineNr"> 5 </span><span class="subxComment"># $ ./subx translate *.subx apps/dquote.subx -o apps/dquote</span> +<span id="L5" class="LineNr"> 5 </span><span class="subxComment"># $ ./subx translate *.subx apps/dquotes.subx -o apps/dquotes</span> <span id="L6" class="LineNr"> 6 </span><span class="subxComment"># $ cat x</span> <span id="L7" class="LineNr"> 7 </span><span class="subxComment"># == code</span> <span id="L8" class="LineNr"> 8 </span><span class="subxComment"># ab "cd ef"/imm32</span> -<span id="L9" class="LineNr"> 9 </span><span class="subxComment"># $ cat x |./subx run apps/dquote</span> +<span id="L9" class="LineNr"> 9 </span><span class="subxComment"># $ cat x |./subx run apps/dquotes</span> <span id="L10" class="LineNr"> 10 </span><span class="subxComment"># == code</span> <span id="L11" class="LineNr"> 11 </span><span class="subxComment"># ab __string1/imm32</span> <span id="L12" class="LineNr"> 12 </span><span class="subxComment"># == data</span> @@ -84,10 +84,10 @@ if ('onhashchange' in window) { <span id="L21" class="LineNr"> 21 </span> <span id="L22" class="LineNr"> 22 </span><span class="SpecialChar">Entry</span>: <span id="L23" class="LineNr"> 23 </span> <span class="subxComment"># initialize heap</span> -<span id="L24" class="LineNr"> 24 </span> <span class="subxS1Comment"># . Heap = new-segment(64KB)</span> +<span id="L24" class="LineNr"> 24 </span> <span class="subxS1Comment"># . Heap = new-segment(Heap-size)</span> <span id="L25" class="LineNr"> 25 </span> <span class="subxS2Comment"># . . push args</span> <span id="L26" class="LineNr"> 26 </span> 68/push <span class="SpecialChar"><a href='../075array-equal.subx.html#L623'>Heap</a></span>/imm32 -<span id="L27" class="LineNr"> 27 </span> 68/push 0x10000/imm32/64KB +<span id="L27" class="LineNr"> 27 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar">Heap-size</span>/disp32 <span class="subxComment"># push *Heap-size</span> <span id="L28" class="LineNr"> 28 </span> <span class="subxS2Comment"># . . call</span> <span id="L29" class="LineNr"> 29 </span> e8/call <a href='../053new-segment.subx.html#L41'>new-segment</a>/disp32 <span id="L30" class="LineNr"> 30 </span> <span class="subxS2Comment"># . . discard args</span> @@ -126,7 +126,7 @@ if ('onhashchange' in window) { <span id="L63" class="LineNr"> 63 </span> <span class="subxComment"># return convert(Stdin, 1/stdout, 2/stderr, ed)</span> <span id="L64" class="LineNr"> 64 </span> <span class="subxS2Comment"># . . push args</span> <span id="L65" class="LineNr"> 65 </span> 50/push-EAX/ed -<span id="L66" class="LineNr"> 66 </span> 68/push <span class="SpecialChar"><a href='../068error-byte.subx.html#L94'>Stderr</a></span>/imm32 +<span id="L66" class="LineNr"> 66 </span> 68/push <span class="SpecialChar"><a href='../065write-buffered.subx.html#L213'>Stderr</a></span>/imm32 <span id="L67" class="LineNr"> 67 </span> 68/push <span class="SpecialChar"><a href='../064write-byte.subx.html#L10'>Stdout</a></span>/imm32 <span id="L68" class="LineNr"> 68 </span> 68/push <span class="SpecialChar"><a href='../061read-byte.subx.html#L14'>Stdin</a></span>/imm32 <span id="L69" class="LineNr"> 69 </span> <span class="subxS2Comment"># . . call</span> @@ -147,7 +147,7 @@ if ('onhashchange' in window) { <span id="L84" class="LineNr"> 84 </span> <span class="subxComment"># pseudocode:</span> <span id="L85" class="LineNr"> 85 </span> <span class="subxComment"># var line = new-stream(512, 1)</span> <span id="L86" class="LineNr"> 86 </span> <span class="subxComment"># var new-data-segment = new-stream(Heap, Segment-size, 1)</span> -<span id="L87" class="LineNr"> 87 </span> <span class="subxComment"># write-stream(new-data-segment, "== data\n")</span> +<span id="L87" class="LineNr"> 87 </span> <span class="subxComment"># write(new-data-segment, "== data\n")</span> <span id="L88" class="LineNr"> 88 </span> <span class="subxComment"># while true</span> <span id="L89" class="LineNr"> 89 </span> <span class="subxComment"># clear-stream(line)</span> <span id="L90" class="LineNr"> 90 </span> <span class="subxComment"># read-line-buffered(in, line)</span> @@ -191,7 +191,7 @@ if ('onhashchange' in window) { <span id="L128" class="LineNr"> 128 </span> <span class="subxS1Comment"># . EAX = new-stream(Heap, Segment-size, 1)</span> <span id="L129" class="LineNr"> 129 </span> <span class="subxS2Comment"># . . push args</span> <span id="L130" class="LineNr"> 130 </span> 68/push 1/imm32 -<span id="L131" class="LineNr"> 131 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar"><a href='dquotes.subx.html#L2641'>Segment-size</a></span>/disp32 <span class="subxComment"># push *Segment-size</span> +<span id="L131" class="LineNr"> 131 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar">Segment-size</span>/disp32 <span class="subxComment"># push *Segment-size</span> <span id="L132" class="LineNr"> 132 </span> 68/push <span class="SpecialChar"><a href='../075array-equal.subx.html#L623'>Heap</a></span>/imm32 <span id="L133" class="LineNr"> 133 </span> <span class="subxS2Comment"># . . call</span> <span id="L134" class="LineNr"> 134 </span> e8/call <a href='../070new-stream.subx.html#L8'>new-stream</a>/disp32 @@ -233,7 +233,7 @@ if ('onhashchange' in window) { <span id="L170" class="LineNr"> 170 </span> 52/push-EDX <span id="L171" class="LineNr"> 171 </span> 51/push-ECX <span id="L172" class="LineNr"> 172 </span> <span class="subxS2Comment"># . . call</span> -<span id="L173" class="LineNr"> 173 </span> e8/call <a href='dquotes.subx.html#L1691'>next-word-or-string</a>/disp32 +<span id="L173" class="LineNr"> 173 </span> e8/call <a href='dquotes.subx.html#L1764'>next-word-or-string</a>/disp32 <span id="L174" class="LineNr"> 174 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L175" class="LineNr"> 175 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L176" class="LineNr"> 176 </span><span class="Constant">$convert:check1</span>: @@ -259,7 +259,7 @@ if ('onhashchange' in window) { <span id="L196" class="LineNr"> 196 </span> 3d/compare-EAX-and 0x23/imm32/hash <span id="L197" class="LineNr"> 197 </span> 74/jump-if-equal $convert:word-loop/disp8 <span id="L198" class="LineNr"> 198 </span><span class="Constant">$convert:check-for-string-literal</span>: -<span id="L199" class="LineNr"> 199 </span> 3d/compare-EAX-and 0x22/imm32/hash +<span id="L199" class="LineNr"> 199 </span> 3d/compare-EAX-and 0x22/imm32/dquote <span id="L200" class="LineNr"> 200 </span> 75/jump-if-not-equal $convert:regular-word/disp8 <span id="L201" class="LineNr"> 201 </span><span class="Constant">$convert:string-literal</span>: <span id="L202" class="LineNr"> 202 </span> <span class="subxComment"># process-string-literal(word-slice, out, new-data-segment)</span> @@ -289,7 +289,7 @@ if ('onhashchange' in window) { <span id="L226" class="LineNr"> 226 </span> 68/push <span class="Constant">" "</span>/imm32 <span id="L227" class="LineNr"> 227 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L228" class="LineNr"> 228 </span> <span class="subxS2Comment"># . . call</span> -<span id="L229" class="LineNr"> 229 </span> e8/call <a href='../066write-buffered.subx.html#L8'>write-buffered</a>/disp32 +<span id="L229" class="LineNr"> 229 </span> e8/call <a href='../065write-buffered.subx.html#L8'>write-buffered</a>/disp32 <span id="L230" class="LineNr"> 230 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L231" class="LineNr"> 231 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L232" class="LineNr"> 232 </span> <span class="subxComment"># loop</span> @@ -300,7 +300,7 @@ if ('onhashchange' in window) { <span id="L237" class="LineNr"> 237 </span> 68/push <span class="SpecialChar"><a href='../051test.subx.html#L83'>Newline</a></span>/imm32 <span id="L238" class="LineNr"> 238 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L239" class="LineNr"> 239 </span> <span class="subxS2Comment"># . . call</span> -<span id="L240" class="LineNr"> 240 </span> e8/call <a href='../066write-buffered.subx.html#L8'>write-buffered</a>/disp32 +<span id="L240" class="LineNr"> 240 </span> e8/call <a href='../065write-buffered.subx.html#L8'>write-buffered</a>/disp32 <span id="L241" class="LineNr"> 241 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L242" class="LineNr"> 242 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L243" class="LineNr"> 243 </span> <span class="subxComment"># loop</span> @@ -368,7 +368,7 @@ if ('onhashchange' in window) { <span id="L305" class="LineNr"> 305 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L306" class="LineNr"> 306 </span> <span class="subxS1Comment"># . print-int32-decimal(out-segment, *Next-string-literal)</span> <span id="L307" class="LineNr"> 307 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L308" class="LineNr"> 308 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar"><a href='dquotes.subx.html#L2644'>Next-string-literal</a></span>/disp32 <span class="subxComment"># push *Next-string-literal</span> +<span id="L308" class="LineNr"> 308 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar"><a href='dquotes.subx.html#L2714'>Next-string-literal</a></span>/disp32 <span class="subxComment"># push *Next-string-literal</span> <span id="L309" class="LineNr"> 309 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x10/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+16)</span> <span id="L310" class="LineNr"> 310 </span> <span class="subxS2Comment"># . . call</span> <span id="L311" class="LineNr"> 311 </span> e8/call <a href='../074print-int-decimal.subx.html#L8'>print-int32-decimal</a>/disp32 @@ -404,12 +404,12 @@ if ('onhashchange' in window) { <span id="L341" class="LineNr"> 341 </span> 68/push <span class="Constant">"_string"</span>/imm32 <span id="L342" class="LineNr"> 342 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L343" class="LineNr"> 343 </span> <span class="subxS2Comment"># . . call</span> -<span id="L344" class="LineNr"> 344 </span> e8/call <a href='../066write-buffered.subx.html#L8'>write-buffered</a>/disp32 +<span id="L344" class="LineNr"> 344 </span> e8/call <a href='../065write-buffered.subx.html#L8'>write-buffered</a>/disp32 <span id="L345" class="LineNr"> 345 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L346" class="LineNr"> 346 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L347" class="LineNr"> 347 </span> <span class="subxS1Comment"># . print-int32-decimal(int32-stream, *Next-string-literal)</span> <span id="L348" class="LineNr"> 348 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L349" class="LineNr"> 349 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar"><a href='dquotes.subx.html#L2644'>Next-string-literal</a></span>/disp32 <span class="subxComment"># push *Next-string-literal</span> +<span id="L349" class="LineNr"> 349 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar"><a href='dquotes.subx.html#L2714'>Next-string-literal</a></span>/disp32 <span class="subxComment"># push *Next-string-literal</span> <span id="L350" class="LineNr"> 350 </span> 51/push-ECX <span id="L351" class="LineNr"> 351 </span> <span class="subxS2Comment"># . . call</span> <span id="L352" class="LineNr"> 352 </span> e8/call <a href='../074print-int-decimal.subx.html#L8'>print-int32-decimal</a>/disp32 @@ -428,11 +428,11 @@ if ('onhashchange' in window) { <span id="L365" class="LineNr"> 365 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> <span id="L366" class="LineNr"> 366 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L367" class="LineNr"> 367 </span> <span class="subxS2Comment"># . . call</span> -<span id="L368" class="LineNr"> 368 </span> e8/call <a href='dquotes.subx.html#L1280'>emit-metadata</a>/disp32 +<span id="L368" class="LineNr"> 368 </span> e8/call <a href='dquotes.subx.html#L1353'>emit-metadata</a>/disp32 <span id="L369" class="LineNr"> 369 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L370" class="LineNr"> 370 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L371" class="LineNr"> 371 </span> <span class="subxComment"># ++ *Next-string-literal</span> -<span id="L372" class="LineNr"> 372 </span> ff 0/subop/increment 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar"><a href='dquotes.subx.html#L2644'>Next-string-literal</a></span>/disp32 <span class="subxComment"># increment *Num-test-failures</span> +<span id="L372" class="LineNr"> 372 </span> ff 0/subop/increment 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar"><a href='dquotes.subx.html#L2714'>Next-string-literal</a></span>/disp32 <span class="subxComment"># increment *Num-test-failures</span> <span id="L373" class="LineNr"> 373 </span><span class="Constant">$process-string-literal:end</span>: <span id="L374" class="LineNr"> 374 </span> <span class="subxS1Comment"># . reclaim locals</span> <span id="L375" class="LineNr"> 375 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x16/imm32 <span class="subxComment"># add to ESP</span> @@ -858,885 +858,860 @@ if ('onhashchange' in window) { <span id="L852" class="LineNr"> 852 </span> <span class="subxComment"># if (curr >= word->end) break</span> <span id="L853" class="LineNr"> 853 </span> <span class="subxComment"># c = *curr</span> <span id="L854" class="LineNr"> 854 </span> <span class="subxComment"># if (c == '"') break</span> -<span id="L855" class="LineNr"> 855 </span> <span class="subxComment"># if (c == '\') ++curr, c = *curr</span> -<span id="L856" class="LineNr"> 856 </span> <span class="subxComment"># append-byte-hex(out, c)</span> -<span id="L857" class="LineNr"> 857 </span> <span class="subxComment"># if c is alphanumeric:</span> -<span id="L858" class="LineNr"> 858 </span> <span class="subxComment"># write(out, "/")</span> -<span id="L859" class="LineNr"> 859 </span> <span class="subxComment"># append-byte(out, c)</span> -<span id="L860" class="LineNr"> 860 </span> <span class="subxComment"># write(out, " ")</span> -<span id="L861" class="LineNr"> 861 </span> <span class="subxComment"># ++curr</span> -<span id="L862" class="LineNr"> 862 </span> <span class="subxComment">#</span> -<span id="L863" class="LineNr"> 863 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L864" class="LineNr"> 864 </span> 55/push-EBP -<span id="L865" class="LineNr"> 865 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L866" class="LineNr"> 866 </span> <span class="subxS1Comment"># . save registers</span> -<span id="L867" class="LineNr"> 867 </span> 50/push-EAX -<span id="L868" class="LineNr"> 868 </span> 51/push-ECX -<span id="L869" class="LineNr"> 869 </span> 52/push-EDX -<span id="L870" class="LineNr"> 870 </span> 56/push-ESI -<span id="L871" class="LineNr"> 871 </span> <span class="subxComment"># ESI = word</span> -<span id="L872" class="LineNr"> 872 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to ESI</span> -<span id="L873" class="LineNr"> 873 </span> <span class="subxComment"># curr/EDX = word->start</span> -<span id="L874" class="LineNr"> 874 </span> 8b/copy 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ESI to EDX</span> -<span id="L875" class="LineNr"> 875 </span> <span class="subxComment"># max/ESI = word->end</span> -<span id="L876" class="LineNr"> 876 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to ESI</span> -<span id="L877" class="LineNr"> 877 </span><span class="Constant">$emit-string-literal-data:emit-length</span>: -<span id="L878" class="LineNr"> 878 </span> <span class="subxComment"># len/EAX = string-length-at-start-of-slice(word->start, word->end)</span> -<span id="L879" class="LineNr"> 879 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L880" class="LineNr"> 880 </span> 56/push-ESI -<span id="L881" class="LineNr"> 881 </span> 52/push-EDX -<span id="L882" class="LineNr"> 882 </span> <span class="subxS2Comment"># . . call</span> -<span id="L883" class="LineNr"> 883 </span> e8/call <a href='dquotes.subx.html#L2526'>string-length-at-start-of-slice</a>/disp32 -<span id="L884" class="LineNr"> 884 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L885" class="LineNr"> 885 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L886" class="LineNr"> 886 </span> <span class="subxComment"># print(out, "#{len}/imm32 ")</span> -<span id="L887" class="LineNr"> 887 </span> <span class="subxS1Comment"># . print-int32(out, len)</span> -<span id="L888" class="LineNr"> 888 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L889" class="LineNr"> 889 </span> 50/push-EAX -<span id="L890" class="LineNr"> 890 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> -<span id="L891" class="LineNr"> 891 </span> <span class="subxS2Comment"># . . call</span> -<span id="L892" class="LineNr"> 892 </span> e8/call <a href='../067print-int.subx.html#L167'>print-int32</a>/disp32 -<span id="L893" class="LineNr"> 893 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L894" class="LineNr"> 894 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L895" class="LineNr"> 895 </span> <span class="subxS1Comment"># . write(out, "/imm32 ")</span> -<span id="L896" class="LineNr"> 896 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L897" class="LineNr"> 897 </span> 68/push <span class="Constant">"/imm32 "</span>/imm32 -<span id="L898" class="LineNr"> 898 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> -<span id="L899" class="LineNr"> 899 </span> <span class="subxS2Comment"># . . call</span> -<span id="L900" class="LineNr"> 900 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L901" class="LineNr"> 901 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L902" class="LineNr"> 902 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L903" class="LineNr"> 903 </span><span class="Constant">$emit-string-literal-data:loop-init</span>: -<span id="L904" class="LineNr"> 904 </span> <span class="subxComment"># ++curr # skip initial '"'</span> -<span id="L905" class="LineNr"> 905 </span> 42/increment-EDX -<span id="L906" class="LineNr"> 906 </span> <span class="subxComment"># c/ECX = 0</span> -<span id="L907" class="LineNr"> 907 </span> 31/xor 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear ECX</span> -<span id="L908" class="LineNr"> 908 </span><span class="Constant">$emit-string-literal-data:loop</span>: -<span id="L909" class="LineNr"> 909 </span> <span class="subxComment"># if (curr >= max) break</span> -<span id="L910" class="LineNr"> 910 </span> 39/compare 3/mod/direct 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare EDX with ESI</span> -<span id="L911" class="LineNr"> 911 </span> 73/jump-if-greater-or-equal-unsigned $emit-string-literal-data:end/disp8 -<span id="L912" class="LineNr"> 912 </span> <span class="subxComment"># CL = *curr</span> -<span id="L913" class="LineNr"> 913 </span> 8a/copy-byte 0/mod/indirect 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/CL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *EDX to CL</span> -<span id="L914" class="LineNr"> 914 </span> <span class="subxComment"># if (ECX == '"') break</span> -<span id="L915" class="LineNr"> 915 </span> 81 7/subop/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x22/imm32/dquote <span class="subxComment"># compare ECX</span> -<span id="L916" class="LineNr"> 916 </span> 74/jump-if-equal $emit-string-literal-data:end/disp8 -<span id="L917" class="LineNr"> 917 </span> <span class="subxComment"># if (ECX == '\') ++curr, ECX = *curr</span> -<span id="L918" class="LineNr"> 918 </span> 81 7/subop/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x5c/imm32/backslash <span class="subxComment"># compare ECX</span> -<span id="L919" class="LineNr"> 919 </span> 75/jump-if-not-equal $emit-string-literal-data:emit/disp8 -<span id="L920" class="LineNr"> 920 </span> <span class="subxS1Comment"># . ++curr</span> -<span id="L921" class="LineNr"> 921 </span> 42/increment-EDX -<span id="L922" class="LineNr"> 922 </span> <span class="subxS1Comment"># . if (curr >= max) break</span> -<span id="L923" class="LineNr"> 923 </span> 39/compare 3/mod/direct 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare EDX with ESI</span> -<span id="L924" class="LineNr"> 924 </span> 73/jump-if-greater-or-equal-unsigned $emit-string-literal-data:end/disp8 -<span id="L925" class="LineNr"> 925 </span> <span class="subxS1Comment"># . CL = *curr</span> -<span id="L926" class="LineNr"> 926 </span> 8a/copy-byte 0/mod/indirect 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/CL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *EDX to CL</span> -<span id="L927" class="LineNr"> 927 </span><span class="Constant">$emit-string-literal-data:emit</span>: -<span id="L928" class="LineNr"> 928 </span> <span class="subxComment"># append-byte-hex(out, CL)</span> -<span id="L929" class="LineNr"> 929 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L930" class="LineNr"> 930 </span> 51/push-ECX -<span id="L931" class="LineNr"> 931 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> -<span id="L932" class="LineNr"> 932 </span> <span class="subxS2Comment"># . . call</span> -<span id="L933" class="LineNr"> 933 </span> e8/call <a href='../067print-int.subx.html#L8'>append-byte-hex</a>/disp32 -<span id="L934" class="LineNr"> 934 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L935" class="LineNr"> 935 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L936" class="LineNr"> 936 </span> <span class="subxComment"># if (is-alphanumeric?(*curr)) print(out, "/#{*curr}")</span> -<span id="L937" class="LineNr"> 937 </span> <span class="subxS1Comment"># . EAX = is-alphanumeric?(CL)</span> +<span id="L855" class="LineNr"> 855 </span> <span class="subxComment"># if (c == '\') {</span> +<span id="L856" class="LineNr"> 856 </span> <span class="subxComment"># ++curr</span> +<span id="L857" class="LineNr"> 857 </span> <span class="subxComment"># c = *curr</span> +<span id="L858" class="LineNr"> 858 </span> <span class="subxComment"># if (c == 'n')</span> +<span id="L859" class="LineNr"> 859 </span> <span class="subxComment"># c = newline</span> +<span id="L860" class="LineNr"> 860 </span> <span class="subxComment"># }</span> +<span id="L861" class="LineNr"> 861 </span> <span class="subxComment"># append-byte-hex(out, c)</span> +<span id="L862" class="LineNr"> 862 </span> <span class="subxComment"># if c is alphanumeric:</span> +<span id="L863" class="LineNr"> 863 </span> <span class="subxComment"># write(out, "/")</span> +<span id="L864" class="LineNr"> 864 </span> <span class="subxComment"># append-byte(out, c)</span> +<span id="L865" class="LineNr"> 865 </span> <span class="subxComment"># write(out, " ")</span> +<span id="L866" class="LineNr"> 866 </span> <span class="subxComment"># ++curr</span> +<span id="L867" class="LineNr"> 867 </span> <span class="subxComment">#</span> +<span id="L868" class="LineNr"> 868 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L869" class="LineNr"> 869 </span> 55/push-EBP +<span id="L870" class="LineNr"> 870 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L871" class="LineNr"> 871 </span> <span class="subxS1Comment"># . save registers</span> +<span id="L872" class="LineNr"> 872 </span> 50/push-EAX +<span id="L873" class="LineNr"> 873 </span> 51/push-ECX +<span id="L874" class="LineNr"> 874 </span> 52/push-EDX +<span id="L875" class="LineNr"> 875 </span> 56/push-ESI +<span id="L876" class="LineNr"> 876 </span> <span class="subxComment"># ESI = word</span> +<span id="L877" class="LineNr"> 877 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to ESI</span> +<span id="L878" class="LineNr"> 878 </span> <span class="subxComment"># curr/EDX = word->start</span> +<span id="L879" class="LineNr"> 879 </span> 8b/copy 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ESI to EDX</span> +<span id="L880" class="LineNr"> 880 </span> <span class="subxComment"># max/ESI = word->end</span> +<span id="L881" class="LineNr"> 881 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to ESI</span> +<span id="L882" class="LineNr"> 882 </span><span class="Constant">$emit-string-literal-data:emit-length</span>: +<span id="L883" class="LineNr"> 883 </span> <span class="subxComment"># len/EAX = string-length-at-start-of-slice(word->start, word->end)</span> +<span id="L884" class="LineNr"> 884 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L885" class="LineNr"> 885 </span> 56/push-ESI +<span id="L886" class="LineNr"> 886 </span> 52/push-EDX +<span id="L887" class="LineNr"> 887 </span> <span class="subxS2Comment"># . . call</span> +<span id="L888" class="LineNr"> 888 </span> e8/call <a href='dquotes.subx.html#L2599'>string-length-at-start-of-slice</a>/disp32 +<span id="L889" class="LineNr"> 889 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L890" class="LineNr"> 890 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L891" class="LineNr"> 891 </span> <span class="subxComment"># print(out, "#{len}/imm32 ")</span> +<span id="L892" class="LineNr"> 892 </span> <span class="subxS1Comment"># . print-int32(out, len)</span> +<span id="L893" class="LineNr"> 893 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L894" class="LineNr"> 894 </span> 50/push-EAX +<span id="L895" class="LineNr"> 895 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> +<span id="L896" class="LineNr"> 896 </span> <span class="subxS2Comment"># . . call</span> +<span id="L897" class="LineNr"> 897 </span> e8/call <a href='../066print-int.subx.html#L179'>print-int32</a>/disp32 +<span id="L898" class="LineNr"> 898 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L899" class="LineNr"> 899 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L900" class="LineNr"> 900 </span> <span class="subxS1Comment"># . write(out, "/imm32 ")</span> +<span id="L901" class="LineNr"> 901 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L902" class="LineNr"> 902 </span> 68/push <span class="Constant">"/imm32 "</span>/imm32 +<span id="L903" class="LineNr"> 903 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> +<span id="L904" class="LineNr"> 904 </span> <span class="subxS2Comment"># . . call</span> +<span id="L905" class="LineNr"> 905 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L906" class="LineNr"> 906 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L907" class="LineNr"> 907 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L908" class="LineNr"> 908 </span><span class="Constant">$emit-string-literal-data:loop-init</span>: +<span id="L909" class="LineNr"> 909 </span> <span class="subxComment"># ++curr # skip initial '"'</span> +<span id="L910" class="LineNr"> 910 </span> 42/increment-EDX +<span id="L911" class="LineNr"> 911 </span> <span class="subxComment"># c/ECX = 0</span> +<span id="L912" class="LineNr"> 912 </span> 31/xor 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear ECX</span> +<span id="L913" class="LineNr"> 913 </span><span class="Constant">$emit-string-literal-data:loop</span>: +<span id="L914" class="LineNr"> 914 </span> <span class="subxComment"># if (curr >= max) break</span> +<span id="L915" class="LineNr"> 915 </span> 39/compare 3/mod/direct 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare EDX with ESI</span> +<span id="L916" class="LineNr"> 916 </span> 0f 83/jump-if-greater-or-equal-unsigned $emit-string-literal-data:end/disp32 +<span id="L917" class="LineNr"> 917 </span> <span class="subxComment"># CL = *curr</span> +<span id="L918" class="LineNr"> 918 </span> 8a/copy-byte 0/mod/indirect 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/CL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *EDX to CL</span> +<span id="L919" class="LineNr"> 919 </span> <span class="subxComment"># if (c == '"') break</span> +<span id="L920" class="LineNr"> 920 </span> 81 7/subop/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x22/imm32/dquote <span class="subxComment"># compare ECX</span> +<span id="L921" class="LineNr"> 921 </span> 74/jump-if-equal $emit-string-literal-data:end/disp8 +<span id="L922" class="LineNr"> 922 </span> <span class="subxComment"># if (c != '\') goto emit</span> +<span id="L923" class="LineNr"> 923 </span> 81 7/subop/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x5c/imm32/backslash <span class="subxComment"># compare ECX</span> +<span id="L924" class="LineNr"> 924 </span> 75/jump-if-not-equal $emit-string-literal-data:emit/disp8 +<span id="L925" class="LineNr"> 925 </span> <span class="subxComment"># ++curr</span> +<span id="L926" class="LineNr"> 926 </span> 42/increment-EDX +<span id="L927" class="LineNr"> 927 </span> <span class="subxComment"># if (curr >= max) break</span> +<span id="L928" class="LineNr"> 928 </span> 39/compare 3/mod/direct 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare EDX with ESI</span> +<span id="L929" class="LineNr"> 929 </span> 73/jump-if-greater-or-equal-unsigned $emit-string-literal-data:end/disp8 +<span id="L930" class="LineNr"> 930 </span> <span class="subxComment"># c = *curr</span> +<span id="L931" class="LineNr"> 931 </span> 8a/copy-byte 0/mod/indirect 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/CL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *EDX to CL</span> +<span id="L932" class="LineNr"> 932 </span> <span class="subxComment"># if (c == 'n') c = newline</span> +<span id="L933" class="LineNr"> 933 </span> 81 7/subop/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x6e/imm32/n <span class="subxComment"># compare ECX</span> +<span id="L934" class="LineNr"> 934 </span> 75/jump-if-not-equal $emit-string-literal-data:emit/disp8 +<span id="L935" class="LineNr"> 935 </span> b9/copy-to-ECX 0x0a/imm32/newline +<span id="L936" class="LineNr"> 936 </span><span class="Constant">$emit-string-literal-data:emit</span>: +<span id="L937" class="LineNr"> 937 </span> <span class="subxComment"># append-byte-hex(out, CL)</span> <span id="L938" class="LineNr"> 938 </span> <span class="subxS2Comment"># . . push args</span> <span id="L939" class="LineNr"> 939 </span> 51/push-ECX -<span id="L940" class="LineNr"> 940 </span> <span class="subxS2Comment"># . . call</span> -<span id="L941" class="LineNr"> 941 </span> e8/call <a href='dquotes.subx.html#L986'>is-alphanumeric?</a>/disp32 -<span id="L942" class="LineNr"> 942 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L943" class="LineNr"> 943 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L944" class="LineNr"> 944 </span> <span class="subxS1Comment"># . if (EAX == 0) goto char-done</span> -<span id="L945" class="LineNr"> 945 </span> 3d/compare-EAX-and 0/imm32 -<span id="L946" class="LineNr"> 946 </span> 74/jump-if-equal $emit-string-literal-data:char-done/disp8 -<span id="L947" class="LineNr"> 947 </span> <span class="subxS1Comment"># . write(out, "/")</span> -<span id="L948" class="LineNr"> 948 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L949" class="LineNr"> 949 </span> 68/push <span class="SpecialChar"><a href='dquotes.subx.html#L2655'>Slash</a></span>/imm32 -<span id="L950" class="LineNr"> 950 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> -<span id="L951" class="LineNr"> 951 </span> <span class="subxS2Comment"># . . call</span> -<span id="L952" class="LineNr"> 952 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L953" class="LineNr"> 953 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L954" class="LineNr"> 954 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L955" class="LineNr"> 955 </span> <span class="subxS1Comment"># . append-byte(out, *curr)</span> -<span id="L956" class="LineNr"> 956 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L957" class="LineNr"> 957 </span> 51/push-ECX -<span id="L958" class="LineNr"> 958 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> -<span id="L959" class="LineNr"> 959 </span> <span class="subxS2Comment"># . . call</span> -<span id="L960" class="LineNr"> 960 </span> e8/call <a href='../064write-byte.subx.html#L212'>append-byte</a>/disp32 -<span id="L961" class="LineNr"> 961 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L962" class="LineNr"> 962 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L963" class="LineNr"> 963 </span><span class="Constant">$emit-string-literal-data:char-done</span>: -<span id="L964" class="LineNr"> 964 </span> <span class="subxComment"># write(out, " ")</span> +<span id="L940" class="LineNr"> 940 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> +<span id="L941" class="LineNr"> 941 </span> <span class="subxS2Comment"># . . call</span> +<span id="L942" class="LineNr"> 942 </span> e8/call <a href='../066print-int.subx.html#L20'>append-byte-hex</a>/disp32 +<span id="L943" class="LineNr"> 943 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L944" class="LineNr"> 944 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L945" class="LineNr"> 945 </span> <span class="subxComment"># if (is-alphanumeric?(*curr)) print(out, "/#{*curr}")</span> +<span id="L946" class="LineNr"> 946 </span> <span class="subxS1Comment"># . EAX = is-alphanumeric?(CL)</span> +<span id="L947" class="LineNr"> 947 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L948" class="LineNr"> 948 </span> 51/push-ECX +<span id="L949" class="LineNr"> 949 </span> <span class="subxS2Comment"># . . call</span> +<span id="L950" class="LineNr"> 950 </span> e8/call <a href='dquotes.subx.html#L995'>is-alphanumeric?</a>/disp32 +<span id="L951" class="LineNr"> 951 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L952" class="LineNr"> 952 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L953" class="LineNr"> 953 </span> <span class="subxS1Comment"># . if (EAX == 0) goto char-done</span> +<span id="L954" class="LineNr"> 954 </span> 3d/compare-EAX-and 0/imm32 +<span id="L955" class="LineNr"> 955 </span> 74/jump-if-equal $emit-string-literal-data:char-done/disp8 +<span id="L956" class="LineNr"> 956 </span> <span class="subxS1Comment"># . write(out, "/")</span> +<span id="L957" class="LineNr"> 957 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L958" class="LineNr"> 958 </span> 68/push <span class="SpecialChar"><a href='dquotes.subx.html#L2725'>Slash</a></span>/imm32 +<span id="L959" class="LineNr"> 959 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> +<span id="L960" class="LineNr"> 960 </span> <span class="subxS2Comment"># . . call</span> +<span id="L961" class="LineNr"> 961 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L962" class="LineNr"> 962 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L963" class="LineNr"> 963 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L964" class="LineNr"> 964 </span> <span class="subxS1Comment"># . append-byte(out, *curr)</span> <span id="L965" class="LineNr"> 965 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L966" class="LineNr"> 966 </span> 68/push <span class="SpecialChar"><a href='dquotes.subx.html#L2648'>Space</a></span>/imm32 +<span id="L966" class="LineNr"> 966 </span> 51/push-ECX <span id="L967" class="LineNr"> 967 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> <span id="L968" class="LineNr"> 968 </span> <span class="subxS2Comment"># . . call</span> -<span id="L969" class="LineNr"> 969 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L969" class="LineNr"> 969 </span> e8/call <a href='../064write-byte.subx.html#L212'>append-byte</a>/disp32 <span id="L970" class="LineNr"> 970 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L971" class="LineNr"> 971 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L972" class="LineNr"> 972 </span> <span class="subxComment"># ++curr</span> -<span id="L973" class="LineNr"> 973 </span> 42/increment-EDX -<span id="L974" class="LineNr"> 974 </span> eb/jump $emit-string-literal-data:loop/disp8 -<span id="L975" class="LineNr"> 975 </span><span class="Constant">$emit-string-literal-data:end</span>: -<span id="L976" class="LineNr"> 976 </span> <span class="subxS1Comment"># . restore registers</span> -<span id="L977" class="LineNr"> 977 </span> 5e/pop-to-ESI -<span id="L978" class="LineNr"> 978 </span> 5a/pop-to-EDX -<span id="L979" class="LineNr"> 979 </span> 59/pop-to-ECX -<span id="L980" class="LineNr"> 980 </span> 58/pop-to-EAX -<span id="L981" class="LineNr"> 981 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L982" class="LineNr"> 982 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L983" class="LineNr"> 983 </span> 5d/pop-to-EBP -<span id="L984" class="LineNr"> 984 </span> c3/return -<span id="L985" class="LineNr"> 985 </span> -<span id="L986" class="LineNr"> 986 </span><span class="subxFunction">is-alphanumeric?</span>: <span class="subxComment"># c : int -> EAX : boolean</span> -<span id="L987" class="LineNr"> 987 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L988" class="LineNr"> 988 </span> 55/push-EBP -<span id="L989" class="LineNr"> 989 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L990" class="LineNr"> 990 </span> <span class="subxComment"># EAX = c</span> -<span id="L991" class="LineNr"> 991 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to EAX</span> -<span id="L992" class="LineNr"> 992 </span> <span class="subxComment"># if (EAX < '0') return false</span> -<span id="L993" class="LineNr"> 993 </span> 3d/compare-EAX-with 0x30/imm32/0 -<span id="L994" class="LineNr"> 994 </span> 7c/jump-if-lesser $is-alphanumeric?:false/disp8 -<span id="L995" class="LineNr"> 995 </span> <span class="subxComment"># if (EAX <= '9') return true</span> -<span id="L996" class="LineNr"> 996 </span> 3d/compare-EAX-with 0x39/imm32/9 -<span id="L997" class="LineNr"> 997 </span> 7e/jump-if-lesser-or-equal $is-alphanumeric?:true/disp8 -<span id="L998" class="LineNr"> 998 </span> <span class="subxComment"># if (EAX < 'A') return false</span> -<span id="L999" class="LineNr"> 999 </span> 3d/compare-EAX-with 0x41/imm32/A -<span id="L1000" class="LineNr">1000 </span> 7c/jump-if-lesser $is-alphanumeric?:false/disp8 -<span id="L1001" class="LineNr">1001 </span> <span class="subxComment"># if (EAX <= 'Z') return true</span> -<span id="L1002" class="LineNr">1002 </span> 3d/compare-EAX-with 0x5a/imm32/Z -<span id="L1003" class="LineNr">1003 </span> 7e/jump-if-lesser-or-equal $is-alphanumeric?:true/disp8 -<span id="L1004" class="LineNr">1004 </span> <span class="subxComment"># if (EAX < 'a') return false</span> -<span id="L1005" class="LineNr">1005 </span> 3d/compare-EAX-with 0x61/imm32/a -<span id="L1006" class="LineNr">1006 </span> 7c/jump-if-lesser $is-alphanumeric?:false/disp8 -<span id="L1007" class="LineNr">1007 </span> <span class="subxComment"># if (EAX <= 'z') return true</span> -<span id="L1008" class="LineNr">1008 </span> 3d/compare-EAX-with 0x7a/imm32/z -<span id="L1009" class="LineNr">1009 </span> 7e/jump-if-lesser-or-equal $is-alphanumeric?:true/disp8 -<span id="L1010" class="LineNr">1010 </span> <span class="subxComment"># return false</span> -<span id="L1011" class="LineNr">1011 </span><span class="Constant">$is-alphanumeric?:false</span>: -<span id="L1012" class="LineNr">1012 </span> b8/copy-to-EAX 0/imm32/false -<span id="L1013" class="LineNr">1013 </span> eb/jump $is-alphanumeric?:end/disp8 -<span id="L1014" class="LineNr">1014 </span><span class="Constant">$is-alphanumeric?:true</span>: -<span id="L1015" class="LineNr">1015 </span> b8/copy-to-EAX 1/imm32/true -<span id="L1016" class="LineNr">1016 </span><span class="Constant">$is-alphanumeric?:end</span>: -<span id="L1017" class="LineNr">1017 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1018" class="LineNr">1018 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1019" class="LineNr">1019 </span> 5d/pop-to-EBP -<span id="L1020" class="LineNr">1020 </span> c3/return -<span id="L1021" class="LineNr">1021 </span> -<span id="L1022" class="LineNr">1022 </span><span class="subxTest">test-emit-string-literal-data</span>: -<span id="L1023" class="LineNr">1023 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1024" class="LineNr">1024 </span> 55/push-EBP -<span id="L1025" class="LineNr">1025 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1026" class="LineNr">1026 </span> <span class="subxComment"># setup</span> -<span id="L1027" class="LineNr">1027 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1028" class="LineNr">1028 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1029" class="LineNr">1029 </span> 68/push _test-output-stream/imm32 -<span id="L1030" class="LineNr">1030 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1031" class="LineNr">1031 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1032" class="LineNr">1032 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1033" class="LineNr">1033 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1034" class="LineNr">1034 </span> <span class="subxComment"># var slice/ECX = '"abc"/d'</span> -<span id="L1035" class="LineNr">1035 </span> 68/push <a href='dquotes.subx.html#L2664'>_test-slice-abc-limit</a>/imm32 -<span id="L1036" class="LineNr">1036 </span> 68/push <a href='dquotes.subx.html#L2661'>_test-slice-abc</a>/imm32 -<span id="L1037" class="LineNr">1037 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1038" class="LineNr">1038 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> -<span id="L1039" class="LineNr">1039 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1040" class="LineNr">1040 </span> 51/push-ECX -<span id="L1041" class="LineNr">1041 </span> 68/push _test-output-stream/imm32 -<span id="L1042" class="LineNr">1042 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1043" class="LineNr">1043 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 -<span id="L1044" class="LineNr">1044 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1045" class="LineNr">1045 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1046" class="Folded">1046 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> -<span id="L1072" class="LineNr">1072 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "3/imm32 61/a 62/b 63/c ", msg)</span> -<span id="L1073" class="LineNr">1073 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1074" class="LineNr">1074 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data"</span>/imm32 -<span id="L1075" class="LineNr">1075 </span> 68/push <span class="Constant">"0x00000003/imm32 61/a 62/b 63/c "</span>/imm32 -<span id="L1076" class="LineNr">1076 </span> 68/push _test-output-stream/imm32 -<span id="L1077" class="LineNr">1077 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1078" class="LineNr">1078 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1079" class="LineNr">1079 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1080" class="LineNr">1080 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1081" class="LineNr">1081 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1082" class="LineNr">1082 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1083" class="LineNr">1083 </span> 5d/pop-to-EBP -<span id="L1084" class="LineNr">1084 </span> c3/return -<span id="L1085" class="LineNr">1085 </span> -<span id="L1086" class="LineNr">1086 </span><span class="subxTest">test-emit-string-literal-data-empty</span>: -<span id="L1087" class="LineNr">1087 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1088" class="LineNr">1088 </span> 55/push-EBP -<span id="L1089" class="LineNr">1089 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1090" class="LineNr">1090 </span> <span class="subxComment"># setup</span> -<span id="L1091" class="LineNr">1091 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1092" class="LineNr">1092 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1093" class="LineNr">1093 </span> 68/push _test-output-stream/imm32 -<span id="L1094" class="LineNr">1094 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1095" class="LineNr">1095 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1096" class="LineNr">1096 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1097" class="LineNr">1097 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1098" class="LineNr">1098 </span> <span class="subxComment"># var slice/ECX = '""'</span> -<span id="L1099" class="LineNr">1099 </span> 68/push 0/imm32/end -<span id="L1100" class="LineNr">1100 </span> 68/push 0/imm32/start -<span id="L1101" class="LineNr">1101 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1102" class="LineNr">1102 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> -<span id="L1103" class="LineNr">1103 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1104" class="LineNr">1104 </span> 51/push-ECX -<span id="L1105" class="LineNr">1105 </span> 68/push _test-output-stream/imm32 -<span id="L1106" class="LineNr">1106 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1107" class="LineNr">1107 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 -<span id="L1108" class="LineNr">1108 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1109" class="LineNr">1109 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1110" class="Folded">1110 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> -<span id="L1136" class="LineNr">1136 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "0/imm32 ", msg)</span> -<span id="L1137" class="LineNr">1137 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1138" class="LineNr">1138 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data-empty"</span>/imm32 -<span id="L1139" class="LineNr">1139 </span> 68/push <span class="Constant">"0x00000000/imm32 "</span>/imm32 -<span id="L1140" class="LineNr">1140 </span> 68/push _test-output-stream/imm32 -<span id="L1141" class="LineNr">1141 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1142" class="LineNr">1142 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1143" class="LineNr">1143 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1144" class="LineNr">1144 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1145" class="LineNr">1145 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1146" class="LineNr">1146 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1147" class="LineNr">1147 </span> 5d/pop-to-EBP -<span id="L1148" class="LineNr">1148 </span> c3/return -<span id="L1149" class="LineNr">1149 </span> -<span id="L1150" class="LineNr">1150 </span><span class="subxComment"># just to keep things simple</span> -<span id="L1151" class="LineNr">1151 </span><span class="subxTest">test-emit-string-literal-data-no-metadata-for-non-alphanumerics</span>: -<span id="L1152" class="LineNr">1152 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1153" class="LineNr">1153 </span> 55/push-EBP -<span id="L1154" class="LineNr">1154 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1155" class="LineNr">1155 </span> <span class="subxComment"># setup</span> -<span id="L1156" class="LineNr">1156 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1157" class="LineNr">1157 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1158" class="LineNr">1158 </span> 68/push _test-output-stream/imm32 -<span id="L1159" class="LineNr">1159 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1160" class="LineNr">1160 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1161" class="LineNr">1161 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1162" class="LineNr">1162 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1163" class="LineNr">1163 </span> <span class="subxComment"># var slice/ECX = '"a b"'</span> -<span id="L1164" class="LineNr">1164 </span> 68/push <a href='dquotes.subx.html#L2668'>_test-slice-a-space-b-limit</a>/imm32 -<span id="L1165" class="LineNr">1165 </span> 68/push <a href='dquotes.subx.html#L2666'>_test-slice-a-space-b</a>/imm32 -<span id="L1166" class="LineNr">1166 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1167" class="LineNr">1167 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> -<span id="L1168" class="LineNr">1168 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1169" class="LineNr">1169 </span> 51/push-ECX -<span id="L1170" class="LineNr">1170 </span> 68/push _test-output-stream/imm32 -<span id="L1171" class="LineNr">1171 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1172" class="LineNr">1172 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 -<span id="L1173" class="LineNr">1173 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1174" class="LineNr">1174 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1175" class="Folded">1175 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> -<span id="L1201" class="LineNr">1201 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "3/imm32 61/a 20 62/b ", msg) # ideally we'd like to say '20/space' but that requires managing names for codepoints</span> -<span id="L1202" class="LineNr">1202 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1203" class="LineNr">1203 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data-no-metadata-for-non-alphanumerics"</span>/imm32 -<span id="L1204" class="LineNr">1204 </span> 68/push <span class="Constant">"0x00000003/imm32 61/a 20 62/b "</span>/imm32 -<span id="L1205" class="LineNr">1205 </span> 68/push _test-output-stream/imm32 -<span id="L1206" class="LineNr">1206 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1207" class="LineNr">1207 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1208" class="LineNr">1208 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1209" class="LineNr">1209 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1210" class="LineNr">1210 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1211" class="LineNr">1211 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1212" class="LineNr">1212 </span> 5d/pop-to-EBP -<span id="L1213" class="LineNr">1213 </span> c3/return -<span id="L1214" class="LineNr">1214 </span> -<span id="L1215" class="LineNr">1215 </span><span class="subxTest">test-emit-string-literal-data-handles-escape-sequences</span>: -<span id="L1216" class="LineNr">1216 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1217" class="LineNr">1217 </span> 55/push-EBP -<span id="L1218" class="LineNr">1218 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1219" class="LineNr">1219 </span> <span class="subxComment"># setup</span> -<span id="L1220" class="LineNr">1220 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1221" class="LineNr">1221 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1222" class="LineNr">1222 </span> 68/push _test-output-stream/imm32 -<span id="L1223" class="LineNr">1223 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1224" class="LineNr">1224 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1225" class="LineNr">1225 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1226" class="LineNr">1226 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1227" class="LineNr">1227 </span> <span class="subxComment"># var slice/ECX = '"a\"b"'</span> -<span id="L1228" class="LineNr">1228 </span> 68/push <a href='dquotes.subx.html#L2672'>_test-slice-a-dquote-b-limit</a>/imm32 -<span id="L1229" class="LineNr">1229 </span> 68/push <a href='dquotes.subx.html#L2670'>_test-slice-a-dquote-b</a>/imm32 -<span id="L1230" class="LineNr">1230 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1231" class="LineNr">1231 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> -<span id="L1232" class="LineNr">1232 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1233" class="LineNr">1233 </span> 51/push-ECX -<span id="L1234" class="LineNr">1234 </span> 68/push _test-output-stream/imm32 -<span id="L1235" class="LineNr">1235 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1236" class="LineNr">1236 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 -<span id="L1237" class="LineNr">1237 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1238" class="LineNr">1238 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1239" class="Folded">1239 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> -<span id="L1265" class="LineNr">1265 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "3/imm32 61/a 22 62/b ", msg)</span> -<span id="L1266" class="LineNr">1266 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1267" class="LineNr">1267 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data-handles-escape-sequences"</span>/imm32 -<span id="L1268" class="LineNr">1268 </span> 68/push <span class="Constant">"0x00000003/imm32 61/a 22 62/b "</span>/imm32 -<span id="L1269" class="LineNr">1269 </span> 68/push _test-output-stream/imm32 -<span id="L1270" class="LineNr">1270 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1271" class="LineNr">1271 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1272" class="LineNr">1272 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1273" class="LineNr">1273 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1274" class="LineNr">1274 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1275" class="LineNr">1275 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1276" class="LineNr">1276 </span> 5d/pop-to-EBP -<span id="L1277" class="LineNr">1277 </span> c3/return -<span id="L1278" class="LineNr">1278 </span> -<span id="L1279" class="LineNr">1279 </span><span class="subxComment"># emit everything from a word except the initial datum</span> -<span id="L1280" class="LineNr">1280 </span><span class="subxFunction">emit-metadata</span>: <span class="subxComment"># out : (address buffered-file), word : (address slice)</span> -<span id="L1281" class="LineNr">1281 </span> <span class="subxComment"># pseudocode</span> -<span id="L1282" class="LineNr">1282 </span> <span class="subxComment"># var slice = {0, word->end}</span> -<span id="L1283" class="LineNr">1283 </span> <span class="subxComment"># curr = word->start</span> -<span id="L1284" class="LineNr">1284 </span> <span class="subxComment"># if *curr == '"'</span> -<span id="L1285" class="LineNr">1285 </span> <span class="subxComment"># curr = skip-string-in-slice(curr, word->end)</span> -<span id="L1286" class="LineNr">1286 </span> <span class="subxComment"># else</span> -<span id="L1287" class="LineNr">1287 </span> <span class="subxComment"># while true</span> -<span id="L1288" class="LineNr">1288 </span> <span class="subxComment"># if curr == word->end</span> -<span id="L1289" class="LineNr">1289 </span> <span class="subxComment"># return</span> -<span id="L1290" class="LineNr">1290 </span> <span class="subxComment"># if *curr == '/'</span> -<span id="L1291" class="LineNr">1291 </span> <span class="subxComment"># break</span> -<span id="L1292" class="LineNr">1292 </span> <span class="subxComment"># ++curr</span> -<span id="L1293" class="LineNr">1293 </span> <span class="subxComment"># slice->start = curr</span> -<span id="L1294" class="LineNr">1294 </span> <span class="subxComment"># write-slice-buffered(out, slice)</span> -<span id="L1295" class="LineNr">1295 </span> <span class="subxComment">#</span> -<span id="L1296" class="LineNr">1296 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1297" class="LineNr">1297 </span> 55/push-EBP -<span id="L1298" class="LineNr">1298 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1299" class="LineNr">1299 </span> <span class="subxS1Comment"># . save registers</span> -<span id="L1300" class="LineNr">1300 </span> 50/push-EAX -<span id="L1301" class="LineNr">1301 </span> 51/push-ECX -<span id="L1302" class="LineNr">1302 </span> 52/push-EDX -<span id="L1303" class="LineNr">1303 </span> 53/push-EBX -<span id="L1304" class="LineNr">1304 </span> 56/push-ESI -<span id="L1305" class="LineNr">1305 </span> <span class="subxComment"># ESI = word</span> -<span id="L1306" class="LineNr">1306 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to ESI</span> -<span id="L1307" class="LineNr">1307 </span> <span class="subxComment"># curr/ECX = word->start</span> -<span id="L1308" class="LineNr">1308 </span> 8b/copy 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ESI to ECX</span> -<span id="L1309" class="LineNr">1309 </span> <span class="subxComment"># end/EDX = word->end</span> -<span id="L1310" class="LineNr">1310 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to EDX</span> -<span id="L1311" class="LineNr">1311 </span> <span class="subxComment"># var slice/EBX = {0, end}</span> -<span id="L1312" class="LineNr">1312 </span> 52/push-EDX -<span id="L1313" class="LineNr">1313 </span> 68/push 0/imm32 -<span id="L1314" class="LineNr">1314 </span> 89/copy 3/mod/direct 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBX</span> -<span id="L1315" class="LineNr">1315 </span> <span class="subxComment"># EAX = 0</span> -<span id="L1316" class="LineNr">1316 </span> b8/copy-to-EAX 0/imm32 -<span id="L1317" class="LineNr">1317 </span><span class="Constant">$emit-metadata:check-for-string-literal</span>: -<span id="L1318" class="LineNr">1318 </span> <span class="subxH1Comment"># - if (*curr == '"') curr = skip-string-in-slice(curr, end)</span> -<span id="L1319" class="LineNr">1319 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/AL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ECX to AL</span> -<span id="L1320" class="LineNr">1320 </span> 3d/compare-EAX-and 0x22/imm32/dquote -<span id="L1321" class="LineNr">1321 </span> 75/jump-if-not-equal $emit-metadata:skip-datum-loop/disp8 -<span id="L1322" class="LineNr">1322 </span><span class="Constant">$emit-metadata:skip-string-literal</span>: -<span id="L1323" class="LineNr">1323 </span> <span class="subxS1Comment"># . EAX = skip-string-in-slice(curr, end)</span> -<span id="L1324" class="LineNr">1324 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1325" class="LineNr">1325 </span> 52/push-EDX -<span id="L1326" class="LineNr">1326 </span> 51/push-ECX -<span id="L1327" class="LineNr">1327 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1328" class="LineNr">1328 </span> e8/call <a href='dquotes.subx.html#L2342'>skip-string-in-slice</a>/disp32 -<span id="L1329" class="LineNr">1329 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1330" class="LineNr">1330 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1331" class="LineNr">1331 </span> <span class="subxS1Comment"># . curr = EAX</span> -<span id="L1332" class="LineNr">1332 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EAX to ECX</span> -<span id="L1333" class="LineNr">1333 </span> eb/jump $emit-metadata:emit/disp8 -<span id="L1334" class="LineNr">1334 </span><span class="Constant">$emit-metadata:skip-datum-loop</span>: -<span id="L1335" class="LineNr">1335 </span> <span class="subxH1Comment"># - otherwise scan for '/'</span> -<span id="L1336" class="LineNr">1336 </span> <span class="subxComment"># if (curr == end) return</span> -<span id="L1337" class="LineNr">1337 </span> 39/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare ECX and EDX</span> -<span id="L1338" class="LineNr">1338 </span> 74/jump-if-equal $emit-metadata:end/disp8 -<span id="L1339" class="LineNr">1339 </span> <span class="subxComment"># if (*curr == '/') break</span> -<span id="L1340" class="LineNr">1340 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/AL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ECX to AL</span> -<span id="L1341" class="LineNr">1341 </span> 3d/compare-EAX-and 0x2f/imm32/slash -<span id="L1342" class="LineNr">1342 </span> 74/jump-if-equal $emit-metadata:emit/disp8 -<span id="L1343" class="LineNr">1343 </span> <span class="subxComment"># ++curr</span> -<span id="L1344" class="LineNr">1344 </span> 41/increment-ECX -<span id="L1345" class="LineNr">1345 </span> eb/jump $emit-metadata:skip-datum-loop/disp8 -<span id="L1346" class="LineNr">1346 </span><span class="Constant">$emit-metadata:emit</span>: -<span id="L1347" class="LineNr">1347 </span> <span class="subxComment"># slice->start = ECX</span> -<span id="L1348" class="LineNr">1348 </span> 89/copy 0/mod/indirect 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ECX to *EBX</span> -<span id="L1349" class="LineNr">1349 </span> <span class="subxComment"># write-slice-buffered(out, slice)</span> -<span id="L1350" class="LineNr">1350 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1351" class="LineNr">1351 </span> 53/push-EBX -<span id="L1352" class="LineNr">1352 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> -<span id="L1353" class="LineNr">1353 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1354" class="LineNr">1354 </span> e8/call <a href='../072slice.subx.html#L878'>write-slice-buffered</a>/disp32 -<span id="L1355" class="LineNr">1355 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1356" class="LineNr">1356 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="Normal"> . </span> <span class="subxComment"># add to ESP</span> -<span id="L1357" class="LineNr">1357 </span><span class="Constant">$emit-metadata:end</span>: -<span id="L1358" class="LineNr">1358 </span> <span class="subxS1Comment"># . reclaim locals</span> -<span id="L1359" class="LineNr">1359 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="Normal"> . </span> <span class="subxComment"># add to ESP</span> -<span id="L1360" class="LineNr">1360 </span> <span class="subxS1Comment"># . restore registers</span> -<span id="L1361" class="LineNr">1361 </span> 5e/pop-to-ESI -<span id="L1362" class="LineNr">1362 </span> 5b/pop-to-EBX -<span id="L1363" class="LineNr">1363 </span> 5a/pop-to-EDX -<span id="L1364" class="LineNr">1364 </span> 59/pop-to-ECX -<span id="L1365" class="LineNr">1365 </span> 58/pop-to-EAX -<span id="L1366" class="LineNr">1366 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1367" class="LineNr">1367 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1368" class="LineNr">1368 </span> 5d/pop-to-EBP -<span id="L1369" class="LineNr">1369 </span> c3/return -<span id="L1370" class="LineNr">1370 </span> -<span id="L1371" class="LineNr">1371 </span><span class="subxTest">test-emit-metadata</span>: -<span id="L1372" class="LineNr">1372 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1373" class="LineNr">1373 </span> 55/push-EBP -<span id="L1374" class="LineNr">1374 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1375" class="LineNr">1375 </span> <span class="subxComment"># setup</span> -<span id="L1376" class="LineNr">1376 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1377" class="LineNr">1377 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1378" class="LineNr">1378 </span> 68/push _test-output-stream/imm32 -<span id="L1379" class="LineNr">1379 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1380" class="LineNr">1380 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1381" class="LineNr">1381 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1382" class="LineNr">1382 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1383" class="LineNr">1383 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> -<span id="L1384" class="LineNr">1384 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1385" class="LineNr">1385 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 -<span id="L1386" class="LineNr">1386 </span> 05/add-to-EAX 4/imm32 -<span id="L1387" class="LineNr">1387 </span> 50/push-EAX -<span id="L1388" class="LineNr">1388 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1389" class="LineNr">1389 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1390" class="LineNr">1390 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1391" class="LineNr">1391 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1392" class="LineNr">1392 </span> <span class="subxComment"># (EAX..ECX) = "abc/def"</span> -<span id="L1393" class="LineNr">1393 </span> b8/copy-to-EAX <span class="Constant">"abc/def"</span>/imm32 -<span id="L1394" class="LineNr">1394 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L1395" class="LineNr">1395 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L1396" class="LineNr">1396 </span> 05/add-to-EAX 4/imm32 -<span id="L1397" class="LineNr">1397 </span> <span class="subxComment"># var slice/ECX = {EAX, ECX}</span> -<span id="L1398" class="LineNr">1398 </span> 51/push-ECX -<span id="L1399" class="LineNr">1399 </span> 50/push-EAX -<span id="L1400" class="LineNr">1400 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1401" class="LineNr">1401 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> -<span id="L1402" class="LineNr">1402 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1403" class="LineNr">1403 </span> 51/push-ECX -<span id="L1404" class="LineNr">1404 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1405" class="LineNr">1405 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1406" class="LineNr">1406 </span> e8/call <a href='dquotes.subx.html#L1280'>emit-metadata</a>/disp32 -<span id="L1407" class="LineNr">1407 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1408" class="LineNr">1408 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1409" class="LineNr">1409 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> -<span id="L1410" class="LineNr">1410 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1411" class="LineNr">1411 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1412" class="LineNr">1412 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1413" class="LineNr">1413 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 -<span id="L1414" class="LineNr">1414 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1415" class="LineNr">1415 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1416" class="LineNr">1416 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "/def", msg) # important that there's no leading space</span> -<span id="L1417" class="LineNr">1417 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1418" class="LineNr">1418 </span> 68/push <span class="Constant">"F - test-emit-metadata"</span>/imm32 -<span id="L1419" class="LineNr">1419 </span> 68/push <span class="Constant">"/def"</span>/imm32 -<span id="L1420" class="LineNr">1420 </span> 68/push _test-output-stream/imm32 -<span id="L1421" class="LineNr">1421 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1422" class="LineNr">1422 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1423" class="LineNr">1423 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1424" class="LineNr">1424 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1425" class="LineNr">1425 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1426" class="LineNr">1426 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1427" class="LineNr">1427 </span> 5d/pop-to-EBP -<span id="L1428" class="LineNr">1428 </span> c3/return -<span id="L1429" class="LineNr">1429 </span> -<span id="L1430" class="LineNr">1430 </span><span class="subxTest">test-emit-metadata-none</span>: -<span id="L1431" class="LineNr">1431 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1432" class="LineNr">1432 </span> 55/push-EBP -<span id="L1433" class="LineNr">1433 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1434" class="LineNr">1434 </span> <span class="subxComment"># setup</span> -<span id="L1435" class="LineNr">1435 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1436" class="LineNr">1436 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1437" class="LineNr">1437 </span> 68/push _test-output-stream/imm32 -<span id="L1438" class="LineNr">1438 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1439" class="LineNr">1439 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1440" class="LineNr">1440 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1441" class="LineNr">1441 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1442" class="LineNr">1442 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> -<span id="L1443" class="LineNr">1443 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1444" class="LineNr">1444 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 -<span id="L1445" class="LineNr">1445 </span> 05/add-to-EAX 4/imm32 -<span id="L1446" class="LineNr">1446 </span> 50/push-EAX -<span id="L1447" class="LineNr">1447 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1448" class="LineNr">1448 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1449" class="LineNr">1449 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1450" class="LineNr">1450 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1451" class="LineNr">1451 </span> <span class="subxComment"># (EAX..ECX) = "abc"</span> -<span id="L1452" class="LineNr">1452 </span> b8/copy-to-EAX <span class="Constant">"abc"</span>/imm32 -<span id="L1453" class="LineNr">1453 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L1454" class="LineNr">1454 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L1455" class="LineNr">1455 </span> 05/add-to-EAX 4/imm32 -<span id="L1456" class="LineNr">1456 </span> <span class="subxComment"># var slice/ECX = {EAX, ECX}</span> -<span id="L1457" class="LineNr">1457 </span> 51/push-ECX -<span id="L1458" class="LineNr">1458 </span> 50/push-EAX -<span id="L1459" class="LineNr">1459 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1460" class="LineNr">1460 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> -<span id="L1461" class="LineNr">1461 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1462" class="LineNr">1462 </span> 51/push-ECX -<span id="L1463" class="LineNr">1463 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1464" class="LineNr">1464 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1465" class="LineNr">1465 </span> e8/call <a href='dquotes.subx.html#L1280'>emit-metadata</a>/disp32 -<span id="L1466" class="LineNr">1466 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1467" class="LineNr">1467 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1468" class="LineNr">1468 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> -<span id="L1469" class="LineNr">1469 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1470" class="LineNr">1470 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1471" class="LineNr">1471 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1472" class="LineNr">1472 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 -<span id="L1473" class="LineNr">1473 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1474" class="LineNr">1474 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1475" class="LineNr">1475 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "", msg)</span> -<span id="L1476" class="LineNr">1476 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1477" class="LineNr">1477 </span> 68/push <span class="Constant">"F - test-emit-metadata-none"</span>/imm32 -<span id="L1478" class="LineNr">1478 </span> 68/push <span class="Constant">""</span>/imm32 -<span id="L1479" class="LineNr">1479 </span> 68/push _test-output-stream/imm32 -<span id="L1480" class="LineNr">1480 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1481" class="LineNr">1481 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1482" class="LineNr">1482 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1483" class="LineNr">1483 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1484" class="LineNr">1484 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1485" class="LineNr">1485 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1486" class="LineNr">1486 </span> 5d/pop-to-EBP -<span id="L1487" class="LineNr">1487 </span> c3/return -<span id="L1488" class="LineNr">1488 </span> -<span id="L1489" class="LineNr">1489 </span><span class="subxTest">test-emit-metadata-multiple</span>: -<span id="L1490" class="LineNr">1490 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1491" class="LineNr">1491 </span> 55/push-EBP -<span id="L1492" class="LineNr">1492 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1493" class="LineNr">1493 </span> <span class="subxComment"># setup</span> -<span id="L1494" class="LineNr">1494 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1495" class="LineNr">1495 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1496" class="LineNr">1496 </span> 68/push _test-output-stream/imm32 -<span id="L1497" class="LineNr">1497 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1498" class="LineNr">1498 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1499" class="LineNr">1499 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1500" class="LineNr">1500 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1501" class="LineNr">1501 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> -<span id="L1502" class="LineNr">1502 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1503" class="LineNr">1503 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 -<span id="L1504" class="LineNr">1504 </span> 05/add-to-EAX 4/imm32 -<span id="L1505" class="LineNr">1505 </span> 50/push-EAX -<span id="L1506" class="LineNr">1506 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1507" class="LineNr">1507 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1508" class="LineNr">1508 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1509" class="LineNr">1509 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1510" class="LineNr">1510 </span> <span class="subxComment"># (EAX..ECX) = "abc/def/ghi"</span> -<span id="L1511" class="LineNr">1511 </span> b8/copy-to-EAX <span class="Constant">"abc/def/ghi"</span>/imm32 -<span id="L1512" class="LineNr">1512 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L1513" class="LineNr">1513 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L1514" class="LineNr">1514 </span> 05/add-to-EAX 4/imm32 -<span id="L1515" class="LineNr">1515 </span> <span class="subxComment"># var slice/ECX = {EAX, ECX}</span> -<span id="L1516" class="LineNr">1516 </span> 51/push-ECX -<span id="L1517" class="LineNr">1517 </span> 50/push-EAX -<span id="L1518" class="LineNr">1518 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1519" class="LineNr">1519 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> -<span id="L1520" class="LineNr">1520 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1521" class="LineNr">1521 </span> 51/push-ECX -<span id="L1522" class="LineNr">1522 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1523" class="LineNr">1523 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1524" class="LineNr">1524 </span> e8/call <a href='dquotes.subx.html#L1280'>emit-metadata</a>/disp32 -<span id="L1525" class="LineNr">1525 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1526" class="LineNr">1526 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1527" class="LineNr">1527 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> -<span id="L1528" class="LineNr">1528 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1529" class="LineNr">1529 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1530" class="LineNr">1530 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1531" class="LineNr">1531 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 -<span id="L1532" class="LineNr">1532 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1533" class="LineNr">1533 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1534" class="LineNr">1534 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "/def/ghi", msg) # important that there's no leading space</span> -<span id="L1535" class="LineNr">1535 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1536" class="LineNr">1536 </span> 68/push <span class="Constant">"F - test-emit-metadata-multiple"</span>/imm32 -<span id="L1537" class="LineNr">1537 </span> 68/push <span class="Constant">"/def/ghi"</span>/imm32 -<span id="L1538" class="LineNr">1538 </span> 68/push _test-output-stream/imm32 -<span id="L1539" class="LineNr">1539 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1540" class="LineNr">1540 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1541" class="LineNr">1541 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1542" class="LineNr">1542 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1543" class="LineNr">1543 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1544" class="LineNr">1544 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1545" class="LineNr">1545 </span> 5d/pop-to-EBP -<span id="L1546" class="LineNr">1546 </span> c3/return -<span id="L1547" class="LineNr">1547 </span> -<span id="L1548" class="LineNr">1548 </span><span class="subxTest">test-emit-metadata-when-no-datum</span>: -<span id="L1549" class="LineNr">1549 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1550" class="LineNr">1550 </span> 55/push-EBP -<span id="L1551" class="LineNr">1551 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1552" class="LineNr">1552 </span> <span class="subxComment"># setup</span> -<span id="L1553" class="LineNr">1553 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1554" class="LineNr">1554 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1555" class="LineNr">1555 </span> 68/push _test-output-stream/imm32 -<span id="L1556" class="LineNr">1556 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1557" class="LineNr">1557 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1558" class="LineNr">1558 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1559" class="LineNr">1559 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1560" class="LineNr">1560 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> -<span id="L1561" class="LineNr">1561 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1562" class="LineNr">1562 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 -<span id="L1563" class="LineNr">1563 </span> 05/add-to-EAX 4/imm32 -<span id="L1564" class="LineNr">1564 </span> 50/push-EAX -<span id="L1565" class="LineNr">1565 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1566" class="LineNr">1566 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1567" class="LineNr">1567 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1568" class="LineNr">1568 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1569" class="LineNr">1569 </span> <span class="subxComment"># var slice/ECX = "/abc"</span> -<span id="L1570" class="LineNr">1570 </span> b8/copy-to-EAX <span class="Constant">"/abc"</span>/imm32 -<span id="L1571" class="LineNr">1571 </span> <span class="subxS1Comment"># . push end/ECX</span> -<span id="L1572" class="LineNr">1572 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L1573" class="LineNr">1573 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L1574" class="LineNr">1574 </span> 51/push-ECX -<span id="L1575" class="LineNr">1575 </span> <span class="subxS1Comment"># . push curr/EAX</span> -<span id="L1576" class="LineNr">1576 </span> 05/add-to-EAX 4/imm32 -<span id="L1577" class="LineNr">1577 </span> 50/push-EAX -<span id="L1578" class="LineNr">1578 </span> <span class="subxS1Comment"># . save stack pointer</span> -<span id="L1579" class="LineNr">1579 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1580" class="LineNr">1580 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> -<span id="L1581" class="LineNr">1581 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1582" class="LineNr">1582 </span> 51/push-ECX -<span id="L1583" class="LineNr">1583 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1584" class="LineNr">1584 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1585" class="LineNr">1585 </span> e8/call <a href='dquotes.subx.html#L1280'>emit-metadata</a>/disp32 -<span id="L1586" class="LineNr">1586 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1587" class="LineNr">1587 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1588" class="LineNr">1588 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> -<span id="L1589" class="LineNr">1589 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1590" class="LineNr">1590 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1591" class="LineNr">1591 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1592" class="LineNr">1592 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 -<span id="L1593" class="LineNr">1593 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1594" class="LineNr">1594 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1595" class="LineNr">1595 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "/abc", msg) # nothing skipped</span> -<span id="L1596" class="LineNr">1596 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1597" class="LineNr">1597 </span> 68/push <span class="Constant">"F - test-emit-metadata-when-no-datum"</span>/imm32 -<span id="L1598" class="LineNr">1598 </span> 68/push <span class="Constant">"/abc"</span>/imm32 -<span id="L1599" class="LineNr">1599 </span> 68/push _test-output-stream/imm32 -<span id="L1600" class="LineNr">1600 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1601" class="LineNr">1601 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1602" class="LineNr">1602 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1603" class="LineNr">1603 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1604" class="LineNr">1604 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1605" class="LineNr">1605 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1606" class="LineNr">1606 </span> 5d/pop-to-EBP -<span id="L1607" class="LineNr">1607 </span> c3/return -<span id="L1608" class="LineNr">1608 </span> -<span id="L1609" class="LineNr">1609 </span><span class="subxTest">test-emit-metadata-in-string-literal</span>: -<span id="L1610" class="LineNr">1610 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1611" class="LineNr">1611 </span> 55/push-EBP -<span id="L1612" class="LineNr">1612 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1613" class="LineNr">1613 </span> <span class="subxComment"># setup</span> -<span id="L1614" class="LineNr">1614 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> -<span id="L1615" class="LineNr">1615 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1616" class="LineNr">1616 </span> 68/push _test-output-stream/imm32 -<span id="L1617" class="LineNr">1617 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1618" class="LineNr">1618 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1619" class="LineNr">1619 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1620" class="LineNr">1620 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1621" class="LineNr">1621 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> -<span id="L1622" class="LineNr">1622 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1623" class="LineNr">1623 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 -<span id="L1624" class="LineNr">1624 </span> 05/add-to-EAX 4/imm32 -<span id="L1625" class="LineNr">1625 </span> 50/push-EAX -<span id="L1626" class="LineNr">1626 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1627" class="LineNr">1627 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1628" class="LineNr">1628 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1629" class="LineNr">1629 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1630" class="LineNr">1630 </span> <span class="subxComment"># var slice/ECX = "\"abc/def\"/ghi"</span> -<span id="L1631" class="LineNr">1631 </span> 68/push <a href='dquotes.subx.html#L2681'>_test-slice-literal-string-with-limit</a>/imm32 -<span id="L1632" class="LineNr">1632 </span> 68/push <a href='dquotes.subx.html#L2675'>_test-slice-literal-string</a>/imm32/start -<span id="L1633" class="LineNr">1633 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1634" class="LineNr">1634 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> -<span id="L1635" class="LineNr">1635 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1636" class="LineNr">1636 </span> 51/push-ECX -<span id="L1637" class="LineNr">1637 </span> 68/push _test-output-buffered-file/imm32 +<span id="L972" class="LineNr"> 972 </span><span class="Constant">$emit-string-literal-data:char-done</span>: +<span id="L973" class="LineNr"> 973 </span> <span class="subxComment"># write(out, " ")</span> +<span id="L974" class="LineNr"> 974 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L975" class="LineNr"> 975 </span> 68/push <span class="SpecialChar"><a href='dquotes.subx.html#L2718'>Space</a></span>/imm32 +<span id="L976" class="LineNr"> 976 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> +<span id="L977" class="LineNr"> 977 </span> <span class="subxS2Comment"># . . call</span> +<span id="L978" class="LineNr"> 978 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L979" class="LineNr"> 979 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L980" class="LineNr"> 980 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L981" class="LineNr"> 981 </span> <span class="subxComment"># ++curr</span> +<span id="L982" class="LineNr"> 982 </span> 42/increment-EDX +<span id="L983" class="LineNr"> 983 </span> e9/jump $emit-string-literal-data:loop/disp32 +<span id="L984" class="LineNr"> 984 </span><span class="Constant">$emit-string-literal-data:end</span>: +<span id="L985" class="LineNr"> 985 </span> <span class="subxS1Comment"># . restore registers</span> +<span id="L986" class="LineNr"> 986 </span> 5e/pop-to-ESI +<span id="L987" class="LineNr"> 987 </span> 5a/pop-to-EDX +<span id="L988" class="LineNr"> 988 </span> 59/pop-to-ECX +<span id="L989" class="LineNr"> 989 </span> 58/pop-to-EAX +<span id="L990" class="LineNr"> 990 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L991" class="LineNr"> 991 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L992" class="LineNr"> 992 </span> 5d/pop-to-EBP +<span id="L993" class="LineNr"> 993 </span> c3/return +<span id="L994" class="LineNr"> 994 </span> +<span id="L995" class="LineNr"> 995 </span><span class="subxFunction">is-alphanumeric?</span>: <span class="subxComment"># c : int -> EAX : boolean</span> +<span id="L996" class="LineNr"> 996 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L997" class="LineNr"> 997 </span> 55/push-EBP +<span id="L998" class="LineNr"> 998 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L999" class="LineNr"> 999 </span> <span class="subxComment"># EAX = c</span> +<span id="L1000" class="LineNr">1000 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to EAX</span> +<span id="L1001" class="LineNr">1001 </span> <span class="subxComment"># if (EAX < '0') return false</span> +<span id="L1002" class="LineNr">1002 </span> 3d/compare-EAX-with 0x30/imm32/0 +<span id="L1003" class="LineNr">1003 </span> 7c/jump-if-lesser $is-alphanumeric?:false/disp8 +<span id="L1004" class="LineNr">1004 </span> <span class="subxComment"># if (EAX <= '9') return true</span> +<span id="L1005" class="LineNr">1005 </span> 3d/compare-EAX-with 0x39/imm32/9 +<span id="L1006" class="LineNr">1006 </span> 7e/jump-if-lesser-or-equal $is-alphanumeric?:true/disp8 +<span id="L1007" class="LineNr">1007 </span> <span class="subxComment"># if (EAX < 'A') return false</span> +<span id="L1008" class="LineNr">1008 </span> 3d/compare-EAX-with 0x41/imm32/A +<span id="L1009" class="LineNr">1009 </span> 7c/jump-if-lesser $is-alphanumeric?:false/disp8 +<span id="L1010" class="LineNr">1010 </span> <span class="subxComment"># if (EAX <= 'Z') return true</span> +<span id="L1011" class="LineNr">1011 </span> 3d/compare-EAX-with 0x5a/imm32/Z +<span id="L1012" class="LineNr">1012 </span> 7e/jump-if-lesser-or-equal $is-alphanumeric?:true/disp8 +<span id="L1013" class="LineNr">1013 </span> <span class="subxComment"># if (EAX < 'a') return false</span> +<span id="L1014" class="LineNr">1014 </span> 3d/compare-EAX-with 0x61/imm32/a +<span id="L1015" class="LineNr">1015 </span> 7c/jump-if-lesser $is-alphanumeric?:false/disp8 +<span id="L1016" class="LineNr">1016 </span> <span class="subxComment"># if (EAX <= 'z') return true</span> +<span id="L1017" class="LineNr">1017 </span> 3d/compare-EAX-with 0x7a/imm32/z +<span id="L1018" class="LineNr">1018 </span> 7e/jump-if-lesser-or-equal $is-alphanumeric?:true/disp8 +<span id="L1019" class="LineNr">1019 </span> <span class="subxComment"># return false</span> +<span id="L1020" class="LineNr">1020 </span><span class="Constant">$is-alphanumeric?:false</span>: +<span id="L1021" class="LineNr">1021 </span> b8/copy-to-EAX 0/imm32/false +<span id="L1022" class="LineNr">1022 </span> eb/jump $is-alphanumeric?:end/disp8 +<span id="L1023" class="LineNr">1023 </span><span class="Constant">$is-alphanumeric?:true</span>: +<span id="L1024" class="LineNr">1024 </span> b8/copy-to-EAX 1/imm32/true +<span id="L1025" class="LineNr">1025 </span><span class="Constant">$is-alphanumeric?:end</span>: +<span id="L1026" class="LineNr">1026 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1027" class="LineNr">1027 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1028" class="LineNr">1028 </span> 5d/pop-to-EBP +<span id="L1029" class="LineNr">1029 </span> c3/return +<span id="L1030" class="LineNr">1030 </span> +<span id="L1031" class="LineNr">1031 </span><span class="subxTest">test-emit-string-literal-data</span>: +<span id="L1032" class="LineNr">1032 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1033" class="LineNr">1033 </span> 55/push-EBP +<span id="L1034" class="LineNr">1034 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1035" class="LineNr">1035 </span> <span class="subxComment"># setup</span> +<span id="L1036" class="LineNr">1036 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1037" class="LineNr">1037 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1038" class="LineNr">1038 </span> 68/push _test-output-stream/imm32 +<span id="L1039" class="LineNr">1039 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1040" class="LineNr">1040 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1041" class="LineNr">1041 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1042" class="LineNr">1042 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1043" class="LineNr">1043 </span> <span class="subxComment"># var slice/ECX = '"abc"/d'</span> +<span id="L1044" class="LineNr">1044 </span> 68/push <a href='dquotes.subx.html#L2734'>_test-slice-abc-limit</a>/imm32 +<span id="L1045" class="LineNr">1045 </span> 68/push <a href='dquotes.subx.html#L2731'>_test-slice-abc</a>/imm32 +<span id="L1046" class="LineNr">1046 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1047" class="LineNr">1047 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> +<span id="L1048" class="LineNr">1048 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1049" class="LineNr">1049 </span> 51/push-ECX +<span id="L1050" class="LineNr">1050 </span> 68/push _test-output-stream/imm32 +<span id="L1051" class="LineNr">1051 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1052" class="LineNr">1052 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 +<span id="L1053" class="LineNr">1053 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1054" class="LineNr">1054 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1055" class="Folded">1055 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> +<span id="L1081" class="LineNr">1081 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "3/imm32 61/a 62/b 63/c ", msg)</span> +<span id="L1082" class="LineNr">1082 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1083" class="LineNr">1083 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data"</span>/imm32 +<span id="L1084" class="LineNr">1084 </span> 68/push <span class="Constant">"0x00000003/imm32 61/a 62/b 63/c "</span>/imm32 +<span id="L1085" class="LineNr">1085 </span> 68/push _test-output-stream/imm32 +<span id="L1086" class="LineNr">1086 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1087" class="LineNr">1087 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1088" class="LineNr">1088 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1089" class="LineNr">1089 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1090" class="LineNr">1090 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1091" class="LineNr">1091 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1092" class="LineNr">1092 </span> 5d/pop-to-EBP +<span id="L1093" class="LineNr">1093 </span> c3/return +<span id="L1094" class="LineNr">1094 </span> +<span id="L1095" class="LineNr">1095 </span><span class="subxTest">test-emit-string-literal-data-empty</span>: +<span id="L1096" class="LineNr">1096 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1097" class="LineNr">1097 </span> 55/push-EBP +<span id="L1098" class="LineNr">1098 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1099" class="LineNr">1099 </span> <span class="subxComment"># setup</span> +<span id="L1100" class="LineNr">1100 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1101" class="LineNr">1101 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1102" class="LineNr">1102 </span> 68/push _test-output-stream/imm32 +<span id="L1103" class="LineNr">1103 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1104" class="LineNr">1104 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1105" class="LineNr">1105 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1106" class="LineNr">1106 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1107" class="LineNr">1107 </span> <span class="subxComment"># var slice/ECX = '""'</span> +<span id="L1108" class="LineNr">1108 </span> 68/push 0/imm32/end +<span id="L1109" class="LineNr">1109 </span> 68/push 0/imm32/start +<span id="L1110" class="LineNr">1110 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1111" class="LineNr">1111 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> +<span id="L1112" class="LineNr">1112 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1113" class="LineNr">1113 </span> 51/push-ECX +<span id="L1114" class="LineNr">1114 </span> 68/push _test-output-stream/imm32 +<span id="L1115" class="LineNr">1115 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1116" class="LineNr">1116 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 +<span id="L1117" class="LineNr">1117 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1118" class="LineNr">1118 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1119" class="Folded">1119 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> +<span id="L1145" class="LineNr">1145 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "0/imm32 ", msg)</span> +<span id="L1146" class="LineNr">1146 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1147" class="LineNr">1147 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data-empty"</span>/imm32 +<span id="L1148" class="LineNr">1148 </span> 68/push <span class="Constant">"0x00000000/imm32 "</span>/imm32 +<span id="L1149" class="LineNr">1149 </span> 68/push _test-output-stream/imm32 +<span id="L1150" class="LineNr">1150 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1151" class="LineNr">1151 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1152" class="LineNr">1152 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1153" class="LineNr">1153 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1154" class="LineNr">1154 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1155" class="LineNr">1155 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1156" class="LineNr">1156 </span> 5d/pop-to-EBP +<span id="L1157" class="LineNr">1157 </span> c3/return +<span id="L1158" class="LineNr">1158 </span> +<span id="L1159" class="LineNr">1159 </span><span class="subxComment"># just to keep things simple</span> +<span id="L1160" class="LineNr">1160 </span><span class="subxTest">test-emit-string-literal-data-no-metadata-for-non-alphanumerics</span>: +<span id="L1161" class="LineNr">1161 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1162" class="LineNr">1162 </span> 55/push-EBP +<span id="L1163" class="LineNr">1163 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1164" class="LineNr">1164 </span> <span class="subxComment"># setup</span> +<span id="L1165" class="LineNr">1165 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1166" class="LineNr">1166 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1167" class="LineNr">1167 </span> 68/push _test-output-stream/imm32 +<span id="L1168" class="LineNr">1168 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1169" class="LineNr">1169 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1170" class="LineNr">1170 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1171" class="LineNr">1171 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1172" class="LineNr">1172 </span> <span class="subxComment"># var slice/ECX = '"a b"'</span> +<span id="L1173" class="LineNr">1173 </span> 68/push <a href='dquotes.subx.html#L2738'>_test-slice-a-space-b-limit</a>/imm32 +<span id="L1174" class="LineNr">1174 </span> 68/push <a href='dquotes.subx.html#L2736'>_test-slice-a-space-b</a>/imm32 +<span id="L1175" class="LineNr">1175 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1176" class="LineNr">1176 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> +<span id="L1177" class="LineNr">1177 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1178" class="LineNr">1178 </span> 51/push-ECX +<span id="L1179" class="LineNr">1179 </span> 68/push _test-output-stream/imm32 +<span id="L1180" class="LineNr">1180 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1181" class="LineNr">1181 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 +<span id="L1182" class="LineNr">1182 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1183" class="LineNr">1183 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1184" class="Folded">1184 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> +<span id="L1210" class="LineNr">1210 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "3/imm32 61/a 20 62/b ", msg) # ideally we'd like to say '20/space' but that requires managing names for codepoints</span> +<span id="L1211" class="LineNr">1211 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1212" class="LineNr">1212 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data-no-metadata-for-non-alphanumerics"</span>/imm32 +<span id="L1213" class="LineNr">1213 </span> 68/push <span class="Constant">"0x00000003/imm32 61/a 20 62/b "</span>/imm32 +<span id="L1214" class="LineNr">1214 </span> 68/push _test-output-stream/imm32 +<span id="L1215" class="LineNr">1215 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1216" class="LineNr">1216 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1217" class="LineNr">1217 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1218" class="LineNr">1218 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1219" class="LineNr">1219 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1220" class="LineNr">1220 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1221" class="LineNr">1221 </span> 5d/pop-to-EBP +<span id="L1222" class="LineNr">1222 </span> c3/return +<span id="L1223" class="LineNr">1223 </span> +<span id="L1224" class="LineNr">1224 </span><span class="subxTest">test-emit-string-literal-data-handles-escape-sequences</span>: +<span id="L1225" class="LineNr">1225 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1226" class="LineNr">1226 </span> 55/push-EBP +<span id="L1227" class="LineNr">1227 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1228" class="LineNr">1228 </span> <span class="subxComment"># setup</span> +<span id="L1229" class="LineNr">1229 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1230" class="LineNr">1230 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1231" class="LineNr">1231 </span> 68/push _test-output-stream/imm32 +<span id="L1232" class="LineNr">1232 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1233" class="LineNr">1233 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1234" class="LineNr">1234 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1235" class="LineNr">1235 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1236" class="LineNr">1236 </span> <span class="subxComment"># var slice/ECX = '"a\"b"'</span> +<span id="L1237" class="LineNr">1237 </span> 68/push <a href='dquotes.subx.html#L2742'>_test-slice-a-dquote-b-limit</a>/imm32 +<span id="L1238" class="LineNr">1238 </span> 68/push <a href='dquotes.subx.html#L2740'>_test-slice-a-dquote-b</a>/imm32 +<span id="L1239" class="LineNr">1239 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1240" class="LineNr">1240 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> +<span id="L1241" class="LineNr">1241 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1242" class="LineNr">1242 </span> 51/push-ECX +<span id="L1243" class="LineNr">1243 </span> 68/push _test-output-stream/imm32 +<span id="L1244" class="LineNr">1244 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1245" class="LineNr">1245 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 +<span id="L1246" class="LineNr">1246 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1247" class="LineNr">1247 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1248" class="Folded">1248 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> +<span id="L1274" class="LineNr">1274 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "3/imm32 61/a 22 62/b ", msg)</span> +<span id="L1275" class="LineNr">1275 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1276" class="LineNr">1276 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data-handles-escape-sequences"</span>/imm32 +<span id="L1277" class="LineNr">1277 </span> 68/push <span class="Constant">"0x00000003/imm32 61/a 22 62/b "</span>/imm32 +<span id="L1278" class="LineNr">1278 </span> 68/push _test-output-stream/imm32 +<span id="L1279" class="LineNr">1279 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1280" class="LineNr">1280 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1281" class="LineNr">1281 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1282" class="LineNr">1282 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1283" class="LineNr">1283 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1284" class="LineNr">1284 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1285" class="LineNr">1285 </span> 5d/pop-to-EBP +<span id="L1286" class="LineNr">1286 </span> c3/return +<span id="L1287" class="LineNr">1287 </span> +<span id="L1288" class="LineNr">1288 </span><span class="subxTest">test-emit-string-literal-data-handles-newline-escape</span>: +<span id="L1289" class="LineNr">1289 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1290" class="LineNr">1290 </span> 55/push-EBP +<span id="L1291" class="LineNr">1291 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1292" class="LineNr">1292 </span> <span class="subxComment"># setup</span> +<span id="L1293" class="LineNr">1293 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1294" class="LineNr">1294 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1295" class="LineNr">1295 </span> 68/push _test-output-stream/imm32 +<span id="L1296" class="LineNr">1296 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1297" class="LineNr">1297 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1298" class="LineNr">1298 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1299" class="LineNr">1299 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1300" class="LineNr">1300 </span> <span class="subxComment"># var slice/ECX = '"a\nb"'</span> +<span id="L1301" class="LineNr">1301 </span> 68/push <a href='dquotes.subx.html#L2746'>_test-slice-a-newline-b-limit</a>/imm32 +<span id="L1302" class="LineNr">1302 </span> 68/push <a href='dquotes.subx.html#L2744'>_test-slice-a-newline-b</a>/imm32 +<span id="L1303" class="LineNr">1303 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1304" class="LineNr">1304 </span> <span class="subxComment"># emit-string-literal-data(_test-output-stream, slice)</span> +<span id="L1305" class="LineNr">1305 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1306" class="LineNr">1306 </span> 51/push-ECX +<span id="L1307" class="LineNr">1307 </span> 68/push _test-output-stream/imm32 +<span id="L1308" class="LineNr">1308 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1309" class="LineNr">1309 </span> e8/call <a href='dquotes.subx.html#L845'>emit-string-literal-data</a>/disp32 +<span id="L1310" class="LineNr">1310 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1311" class="LineNr">1311 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1312" class="Folded">1312 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> +<span id="L1338" class="LineNr">1338 </span> <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, "3/imm32 61/a 0a 62/b ", msg)</span> +<span id="L1339" class="LineNr">1339 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1340" class="LineNr">1340 </span> 68/push <span class="Constant">"F - test-emit-string-literal-data-handles-newline-escape"</span>/imm32 +<span id="L1341" class="LineNr">1341 </span> 68/push <span class="Constant">"0x00000003/imm32 61/a 0a 62/b "</span>/imm32 +<span id="L1342" class="LineNr">1342 </span> 68/push _test-output-stream/imm32 +<span id="L1343" class="LineNr">1343 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1344" class="LineNr">1344 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1345" class="LineNr">1345 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1346" class="LineNr">1346 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1347" class="LineNr">1347 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1348" class="LineNr">1348 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1349" class="LineNr">1349 </span> 5d/pop-to-EBP +<span id="L1350" class="LineNr">1350 </span> c3/return +<span id="L1351" class="LineNr">1351 </span> +<span id="L1352" class="LineNr">1352 </span><span class="subxComment"># emit everything from a word except the initial datum</span> +<span id="L1353" class="LineNr">1353 </span><span class="subxFunction">emit-metadata</span>: <span class="subxComment"># out : (address buffered-file), word : (address slice)</span> +<span id="L1354" class="LineNr">1354 </span> <span class="subxComment"># pseudocode</span> +<span id="L1355" class="LineNr">1355 </span> <span class="subxComment"># var slice = {0, word->end}</span> +<span id="L1356" class="LineNr">1356 </span> <span class="subxComment"># curr = word->start</span> +<span id="L1357" class="LineNr">1357 </span> <span class="subxComment"># if *curr == '"'</span> +<span id="L1358" class="LineNr">1358 </span> <span class="subxComment"># curr = skip-string-in-slice(curr, word->end)</span> +<span id="L1359" class="LineNr">1359 </span> <span class="subxComment"># else</span> +<span id="L1360" class="LineNr">1360 </span> <span class="subxComment"># while true</span> +<span id="L1361" class="LineNr">1361 </span> <span class="subxComment"># if curr == word->end</span> +<span id="L1362" class="LineNr">1362 </span> <span class="subxComment"># return</span> +<span id="L1363" class="LineNr">1363 </span> <span class="subxComment"># if *curr == '/'</span> +<span id="L1364" class="LineNr">1364 </span> <span class="subxComment"># break</span> +<span id="L1365" class="LineNr">1365 </span> <span class="subxComment"># ++curr</span> +<span id="L1366" class="LineNr">1366 </span> <span class="subxComment"># slice->start = curr</span> +<span id="L1367" class="LineNr">1367 </span> <span class="subxComment"># write-slice-buffered(out, slice)</span> +<span id="L1368" class="LineNr">1368 </span> <span class="subxComment">#</span> +<span id="L1369" class="LineNr">1369 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1370" class="LineNr">1370 </span> 55/push-EBP +<span id="L1371" class="LineNr">1371 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1372" class="LineNr">1372 </span> <span class="subxS1Comment"># . save registers</span> +<span id="L1373" class="LineNr">1373 </span> 50/push-EAX +<span id="L1374" class="LineNr">1374 </span> 51/push-ECX +<span id="L1375" class="LineNr">1375 </span> 52/push-EDX +<span id="L1376" class="LineNr">1376 </span> 53/push-EBX +<span id="L1377" class="LineNr">1377 </span> 56/push-ESI +<span id="L1378" class="LineNr">1378 </span> <span class="subxComment"># ESI = word</span> +<span id="L1379" class="LineNr">1379 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to ESI</span> +<span id="L1380" class="LineNr">1380 </span> <span class="subxComment"># curr/ECX = word->start</span> +<span id="L1381" class="LineNr">1381 </span> 8b/copy 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ESI to ECX</span> +<span id="L1382" class="LineNr">1382 </span> <span class="subxComment"># end/EDX = word->end</span> +<span id="L1383" class="LineNr">1383 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to EDX</span> +<span id="L1384" class="LineNr">1384 </span> <span class="subxComment"># var slice/EBX = {0, end}</span> +<span id="L1385" class="LineNr">1385 </span> 52/push-EDX +<span id="L1386" class="LineNr">1386 </span> 68/push 0/imm32 +<span id="L1387" class="LineNr">1387 </span> 89/copy 3/mod/direct 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBX</span> +<span id="L1388" class="LineNr">1388 </span> <span class="subxComment"># EAX = 0</span> +<span id="L1389" class="LineNr">1389 </span> b8/copy-to-EAX 0/imm32 +<span id="L1390" class="LineNr">1390 </span><span class="Constant">$emit-metadata:check-for-string-literal</span>: +<span id="L1391" class="LineNr">1391 </span> <span class="subxH1Comment"># - if (*curr == '"') curr = skip-string-in-slice(curr, end)</span> +<span id="L1392" class="LineNr">1392 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/AL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ECX to AL</span> +<span id="L1393" class="LineNr">1393 </span> 3d/compare-EAX-and 0x22/imm32/dquote +<span id="L1394" class="LineNr">1394 </span> 75/jump-if-not-equal $emit-metadata:skip-datum-loop/disp8 +<span id="L1395" class="LineNr">1395 </span><span class="Constant">$emit-metadata:skip-string-literal</span>: +<span id="L1396" class="LineNr">1396 </span> <span class="subxS1Comment"># . EAX = skip-string-in-slice(curr, end)</span> +<span id="L1397" class="LineNr">1397 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1398" class="LineNr">1398 </span> 52/push-EDX +<span id="L1399" class="LineNr">1399 </span> 51/push-ECX +<span id="L1400" class="LineNr">1400 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1401" class="LineNr">1401 </span> e8/call <a href='dquotes.subx.html#L2415'>skip-string-in-slice</a>/disp32 +<span id="L1402" class="LineNr">1402 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1403" class="LineNr">1403 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1404" class="LineNr">1404 </span> <span class="subxS1Comment"># . curr = EAX</span> +<span id="L1405" class="LineNr">1405 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EAX to ECX</span> +<span id="L1406" class="LineNr">1406 </span> eb/jump $emit-metadata:emit/disp8 +<span id="L1407" class="LineNr">1407 </span><span class="Constant">$emit-metadata:skip-datum-loop</span>: +<span id="L1408" class="LineNr">1408 </span> <span class="subxH1Comment"># - otherwise scan for '/'</span> +<span id="L1409" class="LineNr">1409 </span> <span class="subxComment"># if (curr == end) return</span> +<span id="L1410" class="LineNr">1410 </span> 39/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare ECX and EDX</span> +<span id="L1411" class="LineNr">1411 </span> 74/jump-if-equal $emit-metadata:end/disp8 +<span id="L1412" class="LineNr">1412 </span> <span class="subxComment"># if (*curr == '/') break</span> +<span id="L1413" class="LineNr">1413 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/AL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ECX to AL</span> +<span id="L1414" class="LineNr">1414 </span> 3d/compare-EAX-and 0x2f/imm32/slash +<span id="L1415" class="LineNr">1415 </span> 74/jump-if-equal $emit-metadata:emit/disp8 +<span id="L1416" class="LineNr">1416 </span> <span class="subxComment"># ++curr</span> +<span id="L1417" class="LineNr">1417 </span> 41/increment-ECX +<span id="L1418" class="LineNr">1418 </span> eb/jump $emit-metadata:skip-datum-loop/disp8 +<span id="L1419" class="LineNr">1419 </span><span class="Constant">$emit-metadata:emit</span>: +<span id="L1420" class="LineNr">1420 </span> <span class="subxComment"># slice->start = ECX</span> +<span id="L1421" class="LineNr">1421 </span> 89/copy 0/mod/indirect 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ECX to *EBX</span> +<span id="L1422" class="LineNr">1422 </span> <span class="subxComment"># write-slice-buffered(out, slice)</span> +<span id="L1423" class="LineNr">1423 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1424" class="LineNr">1424 </span> 53/push-EBX +<span id="L1425" class="LineNr">1425 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> +<span id="L1426" class="LineNr">1426 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1427" class="LineNr">1427 </span> e8/call <a href='../072slice.subx.html#L878'>write-slice-buffered</a>/disp32 +<span id="L1428" class="LineNr">1428 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1429" class="LineNr">1429 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="Normal"> . </span> <span class="subxComment"># add to ESP</span> +<span id="L1430" class="LineNr">1430 </span><span class="Constant">$emit-metadata:end</span>: +<span id="L1431" class="LineNr">1431 </span> <span class="subxS1Comment"># . reclaim locals</span> +<span id="L1432" class="LineNr">1432 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="Normal"> . </span> <span class="subxComment"># add to ESP</span> +<span id="L1433" class="LineNr">1433 </span> <span class="subxS1Comment"># . restore registers</span> +<span id="L1434" class="LineNr">1434 </span> 5e/pop-to-ESI +<span id="L1435" class="LineNr">1435 </span> 5b/pop-to-EBX +<span id="L1436" class="LineNr">1436 </span> 5a/pop-to-EDX +<span id="L1437" class="LineNr">1437 </span> 59/pop-to-ECX +<span id="L1438" class="LineNr">1438 </span> 58/pop-to-EAX +<span id="L1439" class="LineNr">1439 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1440" class="LineNr">1440 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1441" class="LineNr">1441 </span> 5d/pop-to-EBP +<span id="L1442" class="LineNr">1442 </span> c3/return +<span id="L1443" class="LineNr">1443 </span> +<span id="L1444" class="LineNr">1444 </span><span class="subxTest">test-emit-metadata</span>: +<span id="L1445" class="LineNr">1445 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1446" class="LineNr">1446 </span> 55/push-EBP +<span id="L1447" class="LineNr">1447 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1448" class="LineNr">1448 </span> <span class="subxComment"># setup</span> +<span id="L1449" class="LineNr">1449 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1450" class="LineNr">1450 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1451" class="LineNr">1451 </span> 68/push _test-output-stream/imm32 +<span id="L1452" class="LineNr">1452 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1453" class="LineNr">1453 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1454" class="LineNr">1454 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1455" class="LineNr">1455 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1456" class="LineNr">1456 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> +<span id="L1457" class="LineNr">1457 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1458" class="LineNr">1458 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 +<span id="L1459" class="LineNr">1459 </span> 05/add-to-EAX 4/imm32 +<span id="L1460" class="LineNr">1460 </span> 50/push-EAX +<span id="L1461" class="LineNr">1461 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1462" class="LineNr">1462 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1463" class="LineNr">1463 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1464" class="LineNr">1464 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1465" class="LineNr">1465 </span> <span class="subxComment"># (EAX..ECX) = "abc/def"</span> +<span id="L1466" class="LineNr">1466 </span> b8/copy-to-EAX <span class="Constant">"abc/def"</span>/imm32 +<span id="L1467" class="LineNr">1467 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L1468" class="LineNr">1468 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L1469" class="LineNr">1469 </span> 05/add-to-EAX 4/imm32 +<span id="L1470" class="LineNr">1470 </span> <span class="subxComment"># var slice/ECX = {EAX, ECX}</span> +<span id="L1471" class="LineNr">1471 </span> 51/push-ECX +<span id="L1472" class="LineNr">1472 </span> 50/push-EAX +<span id="L1473" class="LineNr">1473 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1474" class="LineNr">1474 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> +<span id="L1475" class="LineNr">1475 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1476" class="LineNr">1476 </span> 51/push-ECX +<span id="L1477" class="LineNr">1477 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1478" class="LineNr">1478 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1479" class="LineNr">1479 </span> e8/call <a href='dquotes.subx.html#L1353'>emit-metadata</a>/disp32 +<span id="L1480" class="LineNr">1480 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1481" class="LineNr">1481 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1482" class="LineNr">1482 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> +<span id="L1483" class="LineNr">1483 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1484" class="LineNr">1484 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1485" class="LineNr">1485 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1486" class="LineNr">1486 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 +<span id="L1487" class="LineNr">1487 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1488" class="LineNr">1488 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1489" class="LineNr">1489 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "/def", msg) # important that there's no leading space</span> +<span id="L1490" class="LineNr">1490 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1491" class="LineNr">1491 </span> 68/push <span class="Constant">"F - test-emit-metadata"</span>/imm32 +<span id="L1492" class="LineNr">1492 </span> 68/push <span class="Constant">"/def"</span>/imm32 +<span id="L1493" class="LineNr">1493 </span> 68/push _test-output-stream/imm32 +<span id="L1494" class="LineNr">1494 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1495" class="LineNr">1495 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1496" class="LineNr">1496 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1497" class="LineNr">1497 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1498" class="LineNr">1498 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1499" class="LineNr">1499 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1500" class="LineNr">1500 </span> 5d/pop-to-EBP +<span id="L1501" class="LineNr">1501 </span> c3/return +<span id="L1502" class="LineNr">1502 </span> +<span id="L1503" class="LineNr">1503 </span><span class="subxTest">test-emit-metadata-none</span>: +<span id="L1504" class="LineNr">1504 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1505" class="LineNr">1505 </span> 55/push-EBP +<span id="L1506" class="LineNr">1506 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1507" class="LineNr">1507 </span> <span class="subxComment"># setup</span> +<span id="L1508" class="LineNr">1508 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1509" class="LineNr">1509 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1510" class="LineNr">1510 </span> 68/push _test-output-stream/imm32 +<span id="L1511" class="LineNr">1511 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1512" class="LineNr">1512 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1513" class="LineNr">1513 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1514" class="LineNr">1514 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1515" class="LineNr">1515 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> +<span id="L1516" class="LineNr">1516 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1517" class="LineNr">1517 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 +<span id="L1518" class="LineNr">1518 </span> 05/add-to-EAX 4/imm32 +<span id="L1519" class="LineNr">1519 </span> 50/push-EAX +<span id="L1520" class="LineNr">1520 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1521" class="LineNr">1521 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1522" class="LineNr">1522 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1523" class="LineNr">1523 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1524" class="LineNr">1524 </span> <span class="subxComment"># (EAX..ECX) = "abc"</span> +<span id="L1525" class="LineNr">1525 </span> b8/copy-to-EAX <span class="Constant">"abc"</span>/imm32 +<span id="L1526" class="LineNr">1526 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L1527" class="LineNr">1527 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L1528" class="LineNr">1528 </span> 05/add-to-EAX 4/imm32 +<span id="L1529" class="LineNr">1529 </span> <span class="subxComment"># var slice/ECX = {EAX, ECX}</span> +<span id="L1530" class="LineNr">1530 </span> 51/push-ECX +<span id="L1531" class="LineNr">1531 </span> 50/push-EAX +<span id="L1532" class="LineNr">1532 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1533" class="LineNr">1533 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> +<span id="L1534" class="LineNr">1534 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1535" class="LineNr">1535 </span> 51/push-ECX +<span id="L1536" class="LineNr">1536 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1537" class="LineNr">1537 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1538" class="LineNr">1538 </span> e8/call <a href='dquotes.subx.html#L1353'>emit-metadata</a>/disp32 +<span id="L1539" class="LineNr">1539 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1540" class="LineNr">1540 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1541" class="LineNr">1541 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> +<span id="L1542" class="LineNr">1542 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1543" class="LineNr">1543 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1544" class="LineNr">1544 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1545" class="LineNr">1545 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 +<span id="L1546" class="LineNr">1546 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1547" class="LineNr">1547 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1548" class="LineNr">1548 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "", msg)</span> +<span id="L1549" class="LineNr">1549 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1550" class="LineNr">1550 </span> 68/push <span class="Constant">"F - test-emit-metadata-none"</span>/imm32 +<span id="L1551" class="LineNr">1551 </span> 68/push <span class="Constant">""</span>/imm32 +<span id="L1552" class="LineNr">1552 </span> 68/push _test-output-stream/imm32 +<span id="L1553" class="LineNr">1553 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1554" class="LineNr">1554 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1555" class="LineNr">1555 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1556" class="LineNr">1556 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1557" class="LineNr">1557 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1558" class="LineNr">1558 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1559" class="LineNr">1559 </span> 5d/pop-to-EBP +<span id="L1560" class="LineNr">1560 </span> c3/return +<span id="L1561" class="LineNr">1561 </span> +<span id="L1562" class="LineNr">1562 </span><span class="subxTest">test-emit-metadata-multiple</span>: +<span id="L1563" class="LineNr">1563 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1564" class="LineNr">1564 </span> 55/push-EBP +<span id="L1565" class="LineNr">1565 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1566" class="LineNr">1566 </span> <span class="subxComment"># setup</span> +<span id="L1567" class="LineNr">1567 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1568" class="LineNr">1568 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1569" class="LineNr">1569 </span> 68/push _test-output-stream/imm32 +<span id="L1570" class="LineNr">1570 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1571" class="LineNr">1571 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1572" class="LineNr">1572 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1573" class="LineNr">1573 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1574" class="LineNr">1574 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> +<span id="L1575" class="LineNr">1575 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1576" class="LineNr">1576 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 +<span id="L1577" class="LineNr">1577 </span> 05/add-to-EAX 4/imm32 +<span id="L1578" class="LineNr">1578 </span> 50/push-EAX +<span id="L1579" class="LineNr">1579 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1580" class="LineNr">1580 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1581" class="LineNr">1581 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1582" class="LineNr">1582 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1583" class="LineNr">1583 </span> <span class="subxComment"># (EAX..ECX) = "abc/def/ghi"</span> +<span id="L1584" class="LineNr">1584 </span> b8/copy-to-EAX <span class="Constant">"abc/def/ghi"</span>/imm32 +<span id="L1585" class="LineNr">1585 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L1586" class="LineNr">1586 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L1587" class="LineNr">1587 </span> 05/add-to-EAX 4/imm32 +<span id="L1588" class="LineNr">1588 </span> <span class="subxComment"># var slice/ECX = {EAX, ECX}</span> +<span id="L1589" class="LineNr">1589 </span> 51/push-ECX +<span id="L1590" class="LineNr">1590 </span> 50/push-EAX +<span id="L1591" class="LineNr">1591 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1592" class="LineNr">1592 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> +<span id="L1593" class="LineNr">1593 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1594" class="LineNr">1594 </span> 51/push-ECX +<span id="L1595" class="LineNr">1595 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1596" class="LineNr">1596 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1597" class="LineNr">1597 </span> e8/call <a href='dquotes.subx.html#L1353'>emit-metadata</a>/disp32 +<span id="L1598" class="LineNr">1598 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1599" class="LineNr">1599 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1600" class="LineNr">1600 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> +<span id="L1601" class="LineNr">1601 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1602" class="LineNr">1602 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1603" class="LineNr">1603 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1604" class="LineNr">1604 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 +<span id="L1605" class="LineNr">1605 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1606" class="LineNr">1606 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1607" class="LineNr">1607 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "/def/ghi", msg) # important that there's no leading space</span> +<span id="L1608" class="LineNr">1608 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1609" class="LineNr">1609 </span> 68/push <span class="Constant">"F - test-emit-metadata-multiple"</span>/imm32 +<span id="L1610" class="LineNr">1610 </span> 68/push <span class="Constant">"/def/ghi"</span>/imm32 +<span id="L1611" class="LineNr">1611 </span> 68/push _test-output-stream/imm32 +<span id="L1612" class="LineNr">1612 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1613" class="LineNr">1613 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1614" class="LineNr">1614 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1615" class="LineNr">1615 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1616" class="LineNr">1616 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1617" class="LineNr">1617 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1618" class="LineNr">1618 </span> 5d/pop-to-EBP +<span id="L1619" class="LineNr">1619 </span> c3/return +<span id="L1620" class="LineNr">1620 </span> +<span id="L1621" class="LineNr">1621 </span><span class="subxTest">test-emit-metadata-when-no-datum</span>: +<span id="L1622" class="LineNr">1622 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1623" class="LineNr">1623 </span> 55/push-EBP +<span id="L1624" class="LineNr">1624 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1625" class="LineNr">1625 </span> <span class="subxComment"># setup</span> +<span id="L1626" class="LineNr">1626 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1627" class="LineNr">1627 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1628" class="LineNr">1628 </span> 68/push _test-output-stream/imm32 +<span id="L1629" class="LineNr">1629 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1630" class="LineNr">1630 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1631" class="LineNr">1631 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1632" class="LineNr">1632 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1633" class="LineNr">1633 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> +<span id="L1634" class="LineNr">1634 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1635" class="LineNr">1635 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 +<span id="L1636" class="LineNr">1636 </span> 05/add-to-EAX 4/imm32 +<span id="L1637" class="LineNr">1637 </span> 50/push-EAX <span id="L1638" class="LineNr">1638 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1639" class="LineNr">1639 </span> e8/call <a href='dquotes.subx.html#L1280'>emit-metadata</a>/disp32 +<span id="L1639" class="LineNr">1639 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 <span id="L1640" class="LineNr">1640 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1641" class="LineNr">1641 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1642" class="LineNr">1642 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> -<span id="L1643" class="LineNr">1643 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1644" class="LineNr">1644 </span> 68/push _test-output-buffered-file/imm32 -<span id="L1645" class="LineNr">1645 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1646" class="LineNr">1646 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 -<span id="L1647" class="LineNr">1647 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1648" class="LineNr">1648 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1649" class="Folded">1649 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> -<span id="L1675" class="LineNr">1675 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "/ghi", msg) # important that there's no leading space</span> -<span id="L1676" class="LineNr">1676 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1677" class="LineNr">1677 </span> 68/push <span class="Constant">"F - test-emit-metadata-in-string-literal"</span>/imm32 -<span id="L1678" class="LineNr">1678 </span> 68/push <span class="Constant">"/ghi"</span>/imm32 -<span id="L1679" class="LineNr">1679 </span> 68/push _test-output-stream/imm32 -<span id="L1680" class="LineNr">1680 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1681" class="LineNr">1681 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 -<span id="L1682" class="LineNr">1682 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1683" class="LineNr">1683 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1684" class="LineNr">1684 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1685" class="LineNr">1685 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1686" class="LineNr">1686 </span> 5d/pop-to-EBP -<span id="L1687" class="LineNr">1687 </span> c3/return -<span id="L1688" class="LineNr">1688 </span> -<span id="L1689" class="LineNr">1689 </span><span class="subxComment"># (re)compute the bounds of the next word in the line</span> -<span id="L1690" class="LineNr">1690 </span><span class="subxComment"># return empty string on reaching end of file</span> -<span id="L1691" class="LineNr">1691 </span><span class="subxFunction">next-word-or-string</span>: <span class="subxComment"># line : (address stream byte), out : (address slice)</span> -<span id="L1692" class="LineNr">1692 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1693" class="LineNr">1693 </span> 55/push-EBP -<span id="L1694" class="LineNr">1694 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1695" class="LineNr">1695 </span> <span class="subxS1Comment"># . save registers</span> -<span id="L1696" class="LineNr">1696 </span> 50/push-EAX -<span id="L1697" class="LineNr">1697 </span> 51/push-ECX -<span id="L1698" class="LineNr">1698 </span> 56/push-ESI -<span id="L1699" class="LineNr">1699 </span> 57/push-EDI -<span id="L1700" class="LineNr">1700 </span> <span class="subxComment"># ESI = line</span> -<span id="L1701" class="LineNr">1701 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to ESI</span> -<span id="L1702" class="LineNr">1702 </span> <span class="subxComment"># EDI = out</span> -<span id="L1703" class="LineNr">1703 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 7/r32/EDI 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to EDI</span> -<span id="L1704" class="LineNr">1704 </span> <span class="subxComment"># skip-chars-matching(line, ' ')</span> -<span id="L1705" class="LineNr">1705 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1706" class="LineNr">1706 </span> 68/push 0x20/imm32/space -<span id="L1707" class="LineNr">1707 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> -<span id="L1708" class="LineNr">1708 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1709" class="LineNr">1709 </span> e8/call <a href='../073next-token.subx.html#L341'>skip-chars-matching</a>/disp32 -<span id="L1710" class="LineNr">1710 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1711" class="LineNr">1711 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1712" class="LineNr">1712 </span><span class="Constant">$next-word-or-string:check0</span>: -<span id="L1713" class="LineNr">1713 </span> <span class="subxComment"># if (line->read >= line->write) clear out and return</span> -<span id="L1714" class="LineNr">1714 </span> <span class="subxS1Comment"># . EAX = line->read</span> -<span id="L1715" class="LineNr">1715 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to EAX</span> -<span id="L1716" class="LineNr">1716 </span> <span class="subxS1Comment"># . if (EAX < line->write) goto next check</span> -<span id="L1717" class="LineNr">1717 </span> 3b/compare 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare EAX with *ESI</span> -<span id="L1718" class="LineNr">1718 </span> 7c/jump-if-lesser $next-word-or-string:check-for-comment/disp8 -<span id="L1719" class="LineNr">1719 </span> <span class="subxS1Comment"># . return out = {0, 0}</span> -<span id="L1720" class="LineNr">1720 </span> c7 0/subop/copy 0/mod/direct 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/imm32 <span class="subxComment"># copy to *EDI</span> -<span id="L1721" class="LineNr">1721 </span> c7 0/subop/copy 1/mod/*+disp8 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 0/imm32 <span class="subxComment"># copy to *(EDI+4)</span> -<span id="L1722" class="LineNr">1722 </span> eb/jump $next-word-or-string:end/disp8 -<span id="L1723" class="LineNr">1723 </span><span class="Constant">$next-word-or-string:check-for-comment</span>: -<span id="L1724" class="LineNr">1724 </span> <span class="subxComment"># out->start = &line->data[line->read]</span> -<span id="L1725" class="LineNr">1725 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to ECX</span> -<span id="L1726" class="LineNr">1726 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 6/base/ESI 1/index/ECX <span class="Normal"> . </span> 0/r32/EAX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ESI+ECX+12 to EAX</span> -<span id="L1727" class="LineNr">1727 </span> 89/copy 0/mod/indirect 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *EDI</span> -<span id="L1728" class="LineNr">1728 </span> <span class="subxComment"># if line->data[line->read] == '#'</span> -<span id="L1729" class="LineNr">1729 </span> <span class="subxS1Comment"># . EAX = line->data[line->read]</span> -<span id="L1730" class="LineNr">1730 </span> 31/xor 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EAX</span> -<span id="L1731" class="LineNr">1731 </span> 8a/copy-byte 1/mod/*+disp8 4/rm32/sib 6/base/ESI 1/index/ECX <span class="Normal"> . </span> 0/r32/AL 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy byte at *(ESI+ECX+12) to AL</span> -<span id="L1732" class="LineNr">1732 </span> <span class="subxS1Comment"># . compare</span> -<span id="L1733" class="LineNr">1733 </span> 3d/compare-EAX-and 0x23/imm32/pound -<span id="L1734" class="LineNr">1734 </span> 75/jump-if-not-equal $next-word-or-string:check-for-string-literal/disp8 -<span id="L1735" class="LineNr">1735 </span><span class="Constant">$next-word-or-string:comment</span>: -<span id="L1736" class="LineNr">1736 </span> <span class="subxComment"># out->end = &line->data[line->write]</span> -<span id="L1737" class="LineNr">1737 </span> 8b/copy 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ESI to EAX</span> -<span id="L1738" class="LineNr">1738 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 6/base/ESI 0/index/EAX <span class="Normal"> . </span> 0/r32/EAX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ESI+EAX+12 to EAX</span> -<span id="L1739" class="LineNr">1739 </span> 89/copy 1/mod/*+disp8 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *(EDI+4)</span> -<span id="L1740" class="LineNr">1740 </span> <span class="subxComment"># line->read = line->write # skip rest of line</span> -<span id="L1741" class="LineNr">1741 </span> 8b/copy 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ESI to EAX</span> -<span id="L1742" class="LineNr">1742 </span> 89/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *(ESI+4)</span> -<span id="L1743" class="LineNr">1743 </span> <span class="subxComment"># return</span> -<span id="L1744" class="LineNr">1744 </span> eb/jump $next-word-or-string:end/disp8 -<span id="L1745" class="LineNr">1745 </span><span class="Constant">$next-word-or-string:check-for-string-literal</span>: -<span id="L1746" class="LineNr">1746 </span> <span class="subxComment"># if line->data[line->read] == '"'</span> -<span id="L1747" class="LineNr">1747 </span> <span class="subxS1Comment"># . EAX = line->data[line->read]</span> -<span id="L1748" class="LineNr">1748 </span> 31/xor 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EAX</span> -<span id="L1749" class="LineNr">1749 </span> 8a/copy-byte 1/mod/*+disp8 4/rm32/sib 6/base/ESI 1/index/ECX <span class="Normal"> . </span> 0/r32/AL 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy byte at *(ESI+ECX+12) to AL</span> -<span id="L1750" class="LineNr">1750 </span> <span class="subxS1Comment"># . compare</span> -<span id="L1751" class="LineNr">1751 </span> 3d/compare-EAX-and 0x22/imm32/dquote -<span id="L1752" class="LineNr">1752 </span> 75/jump-if-not-equal $next-word-or-string:regular-word/disp8 -<span id="L1753" class="LineNr">1753 </span><span class="Constant">$next-word-or-string:string-literal</span>: -<span id="L1754" class="LineNr">1754 </span> <span class="subxComment"># skip-string(line)</span> -<span id="L1755" class="LineNr">1755 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1756" class="LineNr">1756 </span> 56/push-ESI -<span id="L1757" class="LineNr">1757 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1758" class="LineNr">1758 </span> e8/call <a href='dquotes.subx.html#L2101'>skip-string</a>/disp32 -<span id="L1759" class="LineNr">1759 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1760" class="LineNr">1760 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1761" class="LineNr">1761 </span> <span class="subxComment"># fall through</span> -<span id="L1762" class="LineNr">1762 </span><span class="Constant">$next-word-or-string:regular-word</span>: -<span id="L1763" class="LineNr">1763 </span> <span class="subxComment"># skip-chars-not-matching-whitespace(line) # including trailing newline</span> -<span id="L1764" class="LineNr">1764 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1765" class="LineNr">1765 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> -<span id="L1766" class="LineNr">1766 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1767" class="LineNr">1767 </span> e8/call <a href='../073next-token.subx.html#L627'>skip-chars-not-matching-whitespace</a>/disp32 -<span id="L1768" class="LineNr">1768 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1769" class="LineNr">1769 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1770" class="LineNr">1770 </span> <span class="subxComment"># out->end = &line->data[line->read]</span> -<span id="L1771" class="LineNr">1771 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to ECX</span> -<span id="L1772" class="LineNr">1772 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 6/base/ESI 1/index/ECX <span class="Normal"> . </span> 0/r32/EAX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ESI+ECX+12 to EAX</span> -<span id="L1773" class="LineNr">1773 </span> 89/copy 1/mod/*+disp8 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *(EDI+4)</span> -<span id="L1774" class="LineNr">1774 </span><span class="Constant">$next-word-or-string:end</span>: -<span id="L1775" class="LineNr">1775 </span> <span class="subxS1Comment"># . restore registers</span> -<span id="L1776" class="LineNr">1776 </span> 5f/pop-to-EDI -<span id="L1777" class="LineNr">1777 </span> 5e/pop-to-ESI -<span id="L1778" class="LineNr">1778 </span> 59/pop-to-ECX -<span id="L1779" class="LineNr">1779 </span> 58/pop-to-EAX -<span id="L1780" class="LineNr">1780 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1781" class="LineNr">1781 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1782" class="LineNr">1782 </span> 5d/pop-to-EBP -<span id="L1783" class="LineNr">1783 </span> c3/return -<span id="L1784" class="LineNr">1784 </span> -<span id="L1785" class="LineNr">1785 </span><span class="subxTest">test-next-word-or-string</span>: -<span id="L1786" class="LineNr">1786 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1787" class="LineNr">1787 </span> 55/push-EBP -<span id="L1788" class="LineNr">1788 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1789" class="LineNr">1789 </span> <span class="subxComment"># setup</span> -<span id="L1790" class="LineNr">1790 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> -<span id="L1791" class="LineNr">1791 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1792" class="LineNr">1792 </span> 68/push _test-input-stream/imm32 -<span id="L1793" class="LineNr">1793 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1794" class="LineNr">1794 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1795" class="LineNr">1795 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1796" class="LineNr">1796 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1797" class="LineNr">1797 </span> <span class="subxComment"># var slice/ECX = {0, 0}</span> -<span id="L1798" class="LineNr">1798 </span> 68/push 0/imm32/end -<span id="L1799" class="LineNr">1799 </span> 68/push 0/imm32/start -<span id="L1800" class="LineNr">1800 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1801" class="LineNr">1801 </span> <span class="subxComment"># write(_test-input-stream, " ab")</span> -<span id="L1802" class="LineNr">1802 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1803" class="LineNr">1803 </span> 68/push <span class="Constant">" ab"</span>/imm32 -<span id="L1804" class="LineNr">1804 </span> 68/push _test-input-stream/imm32 -<span id="L1805" class="LineNr">1805 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1806" class="LineNr">1806 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L1807" class="LineNr">1807 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1808" class="LineNr">1808 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1809" class="LineNr">1809 </span> <span class="subxComment"># next-word-or-string(_test-input-stream, slice)</span> -<span id="L1810" class="LineNr">1810 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1811" class="LineNr">1811 </span> 51/push-ECX -<span id="L1812" class="LineNr">1812 </span> 68/push _test-input-stream/imm32 -<span id="L1813" class="LineNr">1813 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1814" class="LineNr">1814 </span> e8/call <a href='dquotes.subx.html#L1691'>next-word-or-string</a>/disp32 -<span id="L1815" class="LineNr">1815 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1816" class="LineNr">1816 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1817" class="LineNr">1817 </span> <span class="subxComment"># check-ints-equal(_test-input-stream->read, 4, msg)</span> -<span id="L1818" class="LineNr">1818 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1819" class="LineNr">1819 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1785'>test-next-word-or-string</a>/updates-stream-read-correctly"</span>/imm32 -<span id="L1820" class="LineNr">1820 </span> 68/push 4/imm32 -<span id="L1821" class="LineNr">1821 </span> b8/copy-to-EAX _test-input-stream/imm32 -<span id="L1822" class="LineNr">1822 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> -<span id="L1823" class="LineNr">1823 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1824" class="LineNr">1824 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L1825" class="LineNr">1825 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1826" class="LineNr">1826 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1827" class="LineNr">1827 </span> <span class="subxComment"># check-ints-equal(slice->start - _test-input-stream->data, 2, msg)</span> -<span id="L1828" class="LineNr">1828 </span> <span class="subxS1Comment"># . check-ints-equal(slice->start - _test-input-stream, 14, msg)</span> -<span id="L1829" class="LineNr">1829 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1830" class="LineNr">1830 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1785'>test-next-word-or-string</a>: start"</span>/imm32 -<span id="L1831" class="LineNr">1831 </span> 68/push 0xe/imm32 -<span id="L1832" class="LineNr">1832 </span> <span class="subxS2Comment"># . . push slice->start - _test-input-stream</span> -<span id="L1833" class="LineNr">1833 </span> 8b/copy 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ECX to EAX</span> -<span id="L1834" class="LineNr">1834 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> -<span id="L1835" class="LineNr">1835 </span> 50/push-EAX -<span id="L1836" class="LineNr">1836 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1837" class="LineNr">1837 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L1838" class="LineNr">1838 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1839" class="LineNr">1839 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1840" class="LineNr">1840 </span> <span class="subxComment"># check-ints-equal(slice->end - _test-input-stream->data, 4, msg)</span> -<span id="L1841" class="LineNr">1841 </span> <span class="subxS1Comment"># . check-ints-equal(slice->end - _test-input-stream, 16, msg)</span> -<span id="L1842" class="LineNr">1842 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1843" class="LineNr">1843 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1785'>test-next-word-or-string</a>: end"</span>/imm32 -<span id="L1844" class="LineNr">1844 </span> 68/push 0x10/imm32 -<span id="L1845" class="LineNr">1845 </span> <span class="subxS2Comment"># . . push slice->end - _test-input-stream</span> -<span id="L1846" class="LineNr">1846 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> -<span id="L1847" class="LineNr">1847 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> -<span id="L1848" class="LineNr">1848 </span> 50/push-EAX -<span id="L1849" class="LineNr">1849 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1850" class="LineNr">1850 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L1851" class="LineNr">1851 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1852" class="LineNr">1852 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1641" class="LineNr">1641 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1642" class="LineNr">1642 </span> <span class="subxComment"># var slice/ECX = "/abc"</span> +<span id="L1643" class="LineNr">1643 </span> b8/copy-to-EAX <span class="Constant">"/abc"</span>/imm32 +<span id="L1644" class="LineNr">1644 </span> <span class="subxS1Comment"># . push end/ECX</span> +<span id="L1645" class="LineNr">1645 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L1646" class="LineNr">1646 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L1647" class="LineNr">1647 </span> 51/push-ECX +<span id="L1648" class="LineNr">1648 </span> <span class="subxS1Comment"># . push curr/EAX</span> +<span id="L1649" class="LineNr">1649 </span> 05/add-to-EAX 4/imm32 +<span id="L1650" class="LineNr">1650 </span> 50/push-EAX +<span id="L1651" class="LineNr">1651 </span> <span class="subxS1Comment"># . save stack pointer</span> +<span id="L1652" class="LineNr">1652 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1653" class="LineNr">1653 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> +<span id="L1654" class="LineNr">1654 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1655" class="LineNr">1655 </span> 51/push-ECX +<span id="L1656" class="LineNr">1656 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1657" class="LineNr">1657 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1658" class="LineNr">1658 </span> e8/call <a href='dquotes.subx.html#L1353'>emit-metadata</a>/disp32 +<span id="L1659" class="LineNr">1659 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1660" class="LineNr">1660 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1661" class="LineNr">1661 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> +<span id="L1662" class="LineNr">1662 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1663" class="LineNr">1663 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1664" class="LineNr">1664 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1665" class="LineNr">1665 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 +<span id="L1666" class="LineNr">1666 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1667" class="LineNr">1667 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1668" class="LineNr">1668 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "/abc", msg) # nothing skipped</span> +<span id="L1669" class="LineNr">1669 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1670" class="LineNr">1670 </span> 68/push <span class="Constant">"F - test-emit-metadata-when-no-datum"</span>/imm32 +<span id="L1671" class="LineNr">1671 </span> 68/push <span class="Constant">"/abc"</span>/imm32 +<span id="L1672" class="LineNr">1672 </span> 68/push _test-output-stream/imm32 +<span id="L1673" class="LineNr">1673 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1674" class="LineNr">1674 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1675" class="LineNr">1675 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1676" class="LineNr">1676 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1677" class="LineNr">1677 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1678" class="LineNr">1678 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1679" class="LineNr">1679 </span> 5d/pop-to-EBP +<span id="L1680" class="LineNr">1680 </span> c3/return +<span id="L1681" class="LineNr">1681 </span> +<span id="L1682" class="LineNr">1682 </span><span class="subxTest">test-emit-metadata-in-string-literal</span>: +<span id="L1683" class="LineNr">1683 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1684" class="LineNr">1684 </span> 55/push-EBP +<span id="L1685" class="LineNr">1685 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1686" class="LineNr">1686 </span> <span class="subxComment"># setup</span> +<span id="L1687" class="LineNr">1687 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> +<span id="L1688" class="LineNr">1688 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1689" class="LineNr">1689 </span> 68/push _test-output-stream/imm32 +<span id="L1690" class="LineNr">1690 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1691" class="LineNr">1691 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1692" class="LineNr">1692 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1693" class="LineNr">1693 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1694" class="LineNr">1694 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file+4)</span> +<span id="L1695" class="LineNr">1695 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1696" class="LineNr">1696 </span> b8/copy-to-EAX _test-output-buffered-file/imm32 +<span id="L1697" class="LineNr">1697 </span> 05/add-to-EAX 4/imm32 +<span id="L1698" class="LineNr">1698 </span> 50/push-EAX +<span id="L1699" class="LineNr">1699 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1700" class="LineNr">1700 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L1701" class="LineNr">1701 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1702" class="LineNr">1702 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1703" class="LineNr">1703 </span> <span class="subxComment"># var slice/ECX = "\"abc/def\"/ghi"</span> +<span id="L1704" class="LineNr">1704 </span> 68/push <a href='dquotes.subx.html#L2755'>_test-slice-literal-string-with-limit</a>/imm32 +<span id="L1705" class="LineNr">1705 </span> 68/push <a href='dquotes.subx.html#L2749'>_test-slice-literal-string</a>/imm32/start +<span id="L1706" class="LineNr">1706 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L1707" class="LineNr">1707 </span> <span class="subxComment"># emit-metadata(_test-output-buffered-file, slice)</span> +<span id="L1708" class="LineNr">1708 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1709" class="LineNr">1709 </span> 51/push-ECX +<span id="L1710" class="LineNr">1710 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1711" class="LineNr">1711 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1712" class="LineNr">1712 </span> e8/call <a href='dquotes.subx.html#L1353'>emit-metadata</a>/disp32 +<span id="L1713" class="LineNr">1713 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1714" class="LineNr">1714 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1715" class="LineNr">1715 </span> <span class="subxComment"># flush(_test-output-buffered-file)</span> +<span id="L1716" class="LineNr">1716 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1717" class="LineNr">1717 </span> 68/push _test-output-buffered-file/imm32 +<span id="L1718" class="LineNr">1718 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1719" class="LineNr">1719 </span> e8/call <a href='../064write-byte.subx.html#L79'>flush</a>/disp32 +<span id="L1720" class="LineNr">1720 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1721" class="LineNr">1721 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1722" class="Folded">1722 </span><span class="Folded">+-- 26 lines: #? # dump output ---------------------------------------------------------------------------------------------------------------------------</span> +<span id="L1748" class="LineNr">1748 </span> <span class="subxComment"># check-stream-equal(_test-output-stream, "/ghi", msg) # important that there's no leading space</span> +<span id="L1749" class="LineNr">1749 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1750" class="LineNr">1750 </span> 68/push <span class="Constant">"F - test-emit-metadata-in-string-literal"</span>/imm32 +<span id="L1751" class="LineNr">1751 </span> 68/push <span class="Constant">"/ghi"</span>/imm32 +<span id="L1752" class="LineNr">1752 </span> 68/push _test-output-stream/imm32 +<span id="L1753" class="LineNr">1753 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1754" class="LineNr">1754 </span> e8/call <a href='../058stream-equal.subx.html#L193'>check-stream-equal</a>/disp32 +<span id="L1755" class="LineNr">1755 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1756" class="LineNr">1756 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1757" class="LineNr">1757 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L1758" class="LineNr">1758 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L1759" class="LineNr">1759 </span> 5d/pop-to-EBP +<span id="L1760" class="LineNr">1760 </span> c3/return +<span id="L1761" class="LineNr">1761 </span> +<span id="L1762" class="LineNr">1762 </span><span class="subxComment"># (re)compute the bounds of the next word in the line</span> +<span id="L1763" class="LineNr">1763 </span><span class="subxComment"># return empty string on reaching end of file</span> +<span id="L1764" class="LineNr">1764 </span><span class="subxFunction">next-word-or-string</span>: <span class="subxComment"># line : (address stream byte), out : (address slice)</span> +<span id="L1765" class="LineNr">1765 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L1766" class="LineNr">1766 </span> 55/push-EBP +<span id="L1767" class="LineNr">1767 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L1768" class="LineNr">1768 </span> <span class="subxS1Comment"># . save registers</span> +<span id="L1769" class="LineNr">1769 </span> 50/push-EAX +<span id="L1770" class="LineNr">1770 </span> 51/push-ECX +<span id="L1771" class="LineNr">1771 </span> 56/push-ESI +<span id="L1772" class="LineNr">1772 </span> 57/push-EDI +<span id="L1773" class="LineNr">1773 </span> <span class="subxComment"># ESI = line</span> +<span id="L1774" class="LineNr">1774 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 6/r32/ESI 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to ESI</span> +<span id="L1775" class="LineNr">1775 </span> <span class="subxComment"># EDI = out</span> +<span id="L1776" class="LineNr">1776 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 7/r32/EDI 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to EDI</span> +<span id="L1777" class="LineNr">1777 </span> <span class="subxComment"># skip-chars-matching(line, ' ')</span> +<span id="L1778" class="LineNr">1778 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1779" class="LineNr">1779 </span> 68/push 0x20/imm32/space +<span id="L1780" class="LineNr">1780 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> +<span id="L1781" class="LineNr">1781 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1782" class="LineNr">1782 </span> e8/call <a href='../073next-token.subx.html#L341'>skip-chars-matching</a>/disp32 +<span id="L1783" class="LineNr">1783 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1784" class="LineNr">1784 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1785" class="LineNr">1785 </span><span class="Constant">$next-word-or-string:check0</span>: +<span id="L1786" class="LineNr">1786 </span> <span class="subxComment"># if (line->read >= line->write) clear out and return</span> +<span id="L1787" class="LineNr">1787 </span> <span class="subxS1Comment"># . EAX = line->read</span> +<span id="L1788" class="LineNr">1788 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to EAX</span> +<span id="L1789" class="LineNr">1789 </span> <span class="subxS1Comment"># . if (EAX < line->write) goto next check</span> +<span id="L1790" class="LineNr">1790 </span> 3b/compare 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare EAX with *ESI</span> +<span id="L1791" class="LineNr">1791 </span> 7c/jump-if-lesser $next-word-or-string:check-for-comment/disp8 +<span id="L1792" class="LineNr">1792 </span> <span class="subxS1Comment"># . return out = {0, 0}</span> +<span id="L1793" class="LineNr">1793 </span> c7 0/subop/copy 0/mod/direct 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/imm32 <span class="subxComment"># copy to *EDI</span> +<span id="L1794" class="LineNr">1794 </span> c7 0/subop/copy 1/mod/*+disp8 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 0/imm32 <span class="subxComment"># copy to *(EDI+4)</span> +<span id="L1795" class="LineNr">1795 </span> eb/jump $next-word-or-string:end/disp8 +<span id="L1796" class="LineNr">1796 </span><span class="Constant">$next-word-or-string:check-for-comment</span>: +<span id="L1797" class="LineNr">1797 </span> <span class="subxComment"># out->start = &line->data[line->read]</span> +<span id="L1798" class="LineNr">1798 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to ECX</span> +<span id="L1799" class="LineNr">1799 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 6/base/ESI 1/index/ECX <span class="Normal"> . </span> 0/r32/EAX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ESI+ECX+12 to EAX</span> +<span id="L1800" class="LineNr">1800 </span> 89/copy 0/mod/indirect 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *EDI</span> +<span id="L1801" class="LineNr">1801 </span> <span class="subxComment"># if line->data[line->read] == '#'</span> +<span id="L1802" class="LineNr">1802 </span> <span class="subxS1Comment"># . EAX = line->data[line->read]</span> +<span id="L1803" class="LineNr">1803 </span> 31/xor 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EAX</span> +<span id="L1804" class="LineNr">1804 </span> 8a/copy-byte 1/mod/*+disp8 4/rm32/sib 6/base/ESI 1/index/ECX <span class="Normal"> . </span> 0/r32/AL 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy byte at *(ESI+ECX+12) to AL</span> +<span id="L1805" class="LineNr">1805 </span> <span class="subxS1Comment"># . compare</span> +<span id="L1806" class="LineNr">1806 </span> 3d/compare-EAX-and 0x23/imm32/pound +<span id="L1807" class="LineNr">1807 </span> 75/jump-if-not-equal $next-word-or-string:check-for-string-literal/disp8 +<span id="L1808" class="LineNr">1808 </span><span class="Constant">$next-word-or-string:comment</span>: +<span id="L1809" class="LineNr">1809 </span> <span class="subxComment"># out->end = &line->data[line->write]</span> +<span id="L1810" class="LineNr">1810 </span> 8b/copy 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ESI to EAX</span> +<span id="L1811" class="LineNr">1811 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 6/base/ESI 0/index/EAX <span class="Normal"> . </span> 0/r32/EAX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ESI+EAX+12 to EAX</span> +<span id="L1812" class="LineNr">1812 </span> 89/copy 1/mod/*+disp8 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *(EDI+4)</span> +<span id="L1813" class="LineNr">1813 </span> <span class="subxComment"># line->read = line->write # skip rest of line</span> +<span id="L1814" class="LineNr">1814 </span> 8b/copy 0/mod/indirect 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ESI to EAX</span> +<span id="L1815" class="LineNr">1815 </span> 89/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *(ESI+4)</span> +<span id="L1816" class="LineNr">1816 </span> <span class="subxComment"># return</span> +<span id="L1817" class="LineNr">1817 </span> eb/jump $next-word-or-string:end/disp8 +<span id="L1818" class="LineNr">1818 </span><span class="Constant">$next-word-or-string:check-for-string-literal</span>: +<span id="L1819" class="LineNr">1819 </span> <span class="subxComment"># if line->data[line->read] == '"'</span> +<span id="L1820" class="LineNr">1820 </span> <span class="subxS1Comment"># . EAX = line->data[line->read]</span> +<span id="L1821" class="LineNr">1821 </span> 31/xor 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EAX</span> +<span id="L1822" class="LineNr">1822 </span> 8a/copy-byte 1/mod/*+disp8 4/rm32/sib 6/base/ESI 1/index/ECX <span class="Normal"> . </span> 0/r32/AL 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy byte at *(ESI+ECX+12) to AL</span> +<span id="L1823" class="LineNr">1823 </span> <span class="subxS1Comment"># . compare</span> +<span id="L1824" class="LineNr">1824 </span> 3d/compare-EAX-and 0x22/imm32/dquote +<span id="L1825" class="LineNr">1825 </span> 75/jump-if-not-equal $next-word-or-string:regular-word/disp8 +<span id="L1826" class="LineNr">1826 </span><span class="Constant">$next-word-or-string:string-literal</span>: +<span id="L1827" class="LineNr">1827 </span> <span class="subxComment"># skip-string(line)</span> +<span id="L1828" class="LineNr">1828 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1829" class="LineNr">1829 </span> 56/push-ESI +<span id="L1830" class="LineNr">1830 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1831" class="LineNr">1831 </span> e8/call <a href='dquotes.subx.html#L2174'>skip-string</a>/disp32 +<span id="L1832" class="LineNr">1832 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1833" class="LineNr">1833 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1834" class="LineNr">1834 </span> <span class="subxComment"># fall through</span> +<span id="L1835" class="LineNr">1835 </span><span class="Constant">$next-word-or-string:regular-word</span>: +<span id="L1836" class="LineNr">1836 </span> <span class="subxComment"># skip-chars-not-matching-whitespace(line) # including trailing newline</span> +<span id="L1837" class="LineNr">1837 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1838" class="LineNr">1838 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> +<span id="L1839" class="LineNr">1839 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1840" class="LineNr">1840 </span> e8/call <a href='../073next-token.subx.html#L627'>skip-chars-not-matching-whitespace</a>/disp32 +<span id="L1841" class="LineNr">1841 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1842" class="LineNr">1842 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1843" class="LineNr">1843 </span> <span class="subxComment"># out->end = &line->data[line->read]</span> +<span id="L1844" class="LineNr">1844 </span> 8b/copy 1/mod/*+disp8 6/rm32/ESI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESI+4) to ECX</span> +<span id="L1845" class="LineNr">1845 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 6/base/ESI 1/index/ECX <span class="Normal"> . </span> 0/r32/EAX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ESI+ECX+12 to EAX</span> +<span id="L1846" class="LineNr">1846 </span> 89/copy 1/mod/*+disp8 7/rm32/EDI <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *(EDI+4)</span> +<span id="L1847" class="LineNr">1847 </span><span class="Constant">$next-word-or-string:end</span>: +<span id="L1848" class="LineNr">1848 </span> <span class="subxS1Comment"># . restore registers</span> +<span id="L1849" class="LineNr">1849 </span> 5f/pop-to-EDI +<span id="L1850" class="LineNr">1850 </span> 5e/pop-to-ESI +<span id="L1851" class="LineNr">1851 </span> 59/pop-to-ECX +<span id="L1852" class="LineNr">1852 </span> 58/pop-to-EAX <span id="L1853" class="LineNr">1853 </span> <span class="subxS1Comment"># . epilog</span> <span id="L1854" class="LineNr">1854 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> <span id="L1855" class="LineNr">1855 </span> 5d/pop-to-EBP <span id="L1856" class="LineNr">1856 </span> c3/return <span id="L1857" class="LineNr">1857 </span> -<span id="L1858" class="LineNr">1858 </span><span class="subxTest">test-next-word-or-string-returns-whole-comment</span>: +<span id="L1858" class="LineNr">1858 </span><span class="subxTest">test-next-word-or-string</span>: <span id="L1859" class="LineNr">1859 </span> <span class="subxS1Comment"># . prolog</span> <span id="L1860" class="LineNr">1860 </span> 55/push-EBP <span id="L1861" class="LineNr">1861 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> @@ -1752,9 +1727,9 @@ if ('onhashchange' in window) { <span id="L1871" class="LineNr">1871 </span> 68/push 0/imm32/end <span id="L1872" class="LineNr">1872 </span> 68/push 0/imm32/start <span id="L1873" class="LineNr">1873 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1874" class="LineNr">1874 </span> <span class="subxComment"># write(_test-input-stream, " # a")</span> +<span id="L1874" class="LineNr">1874 </span> <span class="subxComment"># write(_test-input-stream, " ab")</span> <span id="L1875" class="LineNr">1875 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1876" class="LineNr">1876 </span> 68/push <span class="Constant">" # a"</span>/imm32 +<span id="L1876" class="LineNr">1876 </span> 68/push <span class="Constant">" ab"</span>/imm32 <span id="L1877" class="LineNr">1877 </span> 68/push _test-input-stream/imm32 <span id="L1878" class="LineNr">1878 </span> <span class="subxS2Comment"># . . call</span> <span id="L1879" class="LineNr">1879 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 @@ -1765,13 +1740,13 @@ if ('onhashchange' in window) { <span id="L1884" class="LineNr">1884 </span> 51/push-ECX <span id="L1885" class="LineNr">1885 </span> 68/push _test-input-stream/imm32 <span id="L1886" class="LineNr">1886 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1887" class="LineNr">1887 </span> e8/call <a href='dquotes.subx.html#L1691'>next-word-or-string</a>/disp32 +<span id="L1887" class="LineNr">1887 </span> e8/call <a href='dquotes.subx.html#L1764'>next-word-or-string</a>/disp32 <span id="L1888" class="LineNr">1888 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L1889" class="LineNr">1889 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1890" class="LineNr">1890 </span> <span class="subxComment"># check-ints-equal(_test-input-stream->read, 5, msg)</span> +<span id="L1890" class="LineNr">1890 </span> <span class="subxComment"># check-ints-equal(_test-input-stream->read, 4, msg)</span> <span id="L1891" class="LineNr">1891 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1892" class="LineNr">1892 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1858'>test-next-word-or-string-returns-whole-comment</a>/updates-stream-read-correctly"</span>/imm32 -<span id="L1893" class="LineNr">1893 </span> 68/push 5/imm32 +<span id="L1892" class="LineNr">1892 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1858'>test-next-word-or-string</a>/updates-stream-read-correctly"</span>/imm32 +<span id="L1893" class="LineNr">1893 </span> 68/push 4/imm32 <span id="L1894" class="LineNr">1894 </span> b8/copy-to-EAX _test-input-stream/imm32 <span id="L1895" class="LineNr">1895 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> <span id="L1896" class="LineNr">1896 </span> <span class="subxS2Comment"># . . call</span> @@ -1781,7 +1756,7 @@ if ('onhashchange' in window) { <span id="L1900" class="LineNr">1900 </span> <span class="subxComment"># check-ints-equal(slice->start - _test-input-stream->data, 2, msg)</span> <span id="L1901" class="LineNr">1901 </span> <span class="subxS1Comment"># . check-ints-equal(slice->start - _test-input-stream, 14, msg)</span> <span id="L1902" class="LineNr">1902 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1903" class="LineNr">1903 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1858'>test-next-word-or-string-returns-whole-comment</a>: start"</span>/imm32 +<span id="L1903" class="LineNr">1903 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1858'>test-next-word-or-string</a>: start"</span>/imm32 <span id="L1904" class="LineNr">1904 </span> 68/push 0xe/imm32 <span id="L1905" class="LineNr">1905 </span> <span class="subxS2Comment"># . . push slice->start - _test-input-stream</span> <span id="L1906" class="LineNr">1906 </span> 8b/copy 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ECX to EAX</span> @@ -1791,11 +1766,11 @@ if ('onhashchange' in window) { <span id="L1910" class="LineNr">1910 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 <span id="L1911" class="LineNr">1911 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L1912" class="LineNr">1912 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1913" class="LineNr">1913 </span> <span class="subxComment"># check-ints-equal(slice->end - _test-input-stream->data, 5, msg)</span> -<span id="L1914" class="LineNr">1914 </span> <span class="subxS1Comment"># . check-ints-equal(slice->end - _test-input-stream, 17, msg)</span> +<span id="L1913" class="LineNr">1913 </span> <span class="subxComment"># check-ints-equal(slice->end - _test-input-stream->data, 4, msg)</span> +<span id="L1914" class="LineNr">1914 </span> <span class="subxS1Comment"># . check-ints-equal(slice->end - _test-input-stream, 16, msg)</span> <span id="L1915" class="LineNr">1915 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1916" class="LineNr">1916 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1858'>test-next-word-or-string-returns-whole-comment</a>: end"</span>/imm32 -<span id="L1917" class="LineNr">1917 </span> 68/push 0x11/imm32 +<span id="L1916" class="LineNr">1916 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1858'>test-next-word-or-string</a>: end"</span>/imm32 +<span id="L1917" class="LineNr">1917 </span> 68/push 0x10/imm32 <span id="L1918" class="LineNr">1918 </span> <span class="subxS2Comment"># . . push slice->end - _test-input-stream</span> <span id="L1919" class="LineNr">1919 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> <span id="L1920" class="LineNr">1920 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> @@ -1809,7 +1784,7 @@ if ('onhashchange' in window) { <span id="L1928" class="LineNr">1928 </span> 5d/pop-to-EBP <span id="L1929" class="LineNr">1929 </span> c3/return <span id="L1930" class="LineNr">1930 </span> -<span id="L1931" class="LineNr">1931 </span><span class="subxTest">test-next-word-or-string-returns-empty-string-on-eof</span>: +<span id="L1931" class="LineNr">1931 </span><span class="subxTest">test-next-word-or-string-returns-whole-comment</span>: <span id="L1932" class="LineNr">1932 </span> <span class="subxS1Comment"># . prolog</span> <span id="L1933" class="LineNr">1933 </span> 55/push-EBP <span id="L1934" class="LineNr">1934 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> @@ -1825,743 +1800,817 @@ if ('onhashchange' in window) { <span id="L1944" class="LineNr">1944 </span> 68/push 0/imm32/end <span id="L1945" class="LineNr">1945 </span> 68/push 0/imm32/start <span id="L1946" class="LineNr">1946 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1947" class="LineNr">1947 </span> <span class="subxComment"># write nothing to _test-input-stream</span> -<span id="L1948" class="LineNr">1948 </span> <span class="subxComment"># next-word-or-string(_test-input-stream, slice)</span> -<span id="L1949" class="LineNr">1949 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1950" class="LineNr">1950 </span> 51/push-ECX -<span id="L1951" class="LineNr">1951 </span> 68/push _test-input-stream/imm32 -<span id="L1952" class="LineNr">1952 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1953" class="LineNr">1953 </span> e8/call <a href='dquotes.subx.html#L1691'>next-word-or-string</a>/disp32 -<span id="L1954" class="LineNr">1954 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1955" class="LineNr">1955 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1956" class="LineNr">1956 </span> <span class="subxComment"># check-ints-equal(slice->end - slice->start, 0, msg)</span> -<span id="L1957" class="LineNr">1957 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1958" class="LineNr">1958 </span> 68/push <span class="Constant">"F - test-next-word-or-string-returns-empty-string-on-eof"</span>/imm32 -<span id="L1959" class="LineNr">1959 </span> 68/push 0/imm32 -<span id="L1960" class="LineNr">1960 </span> <span class="subxS2Comment"># . . push slice->end - slice->start</span> -<span id="L1961" class="LineNr">1961 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> -<span id="L1962" class="LineNr">1962 </span> 2b/subtract 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract *ECX from EAX</span> -<span id="L1963" class="LineNr">1963 </span> 50/push-EAX -<span id="L1964" class="LineNr">1964 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1965" class="LineNr">1965 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L1966" class="LineNr">1966 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1967" class="LineNr">1967 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1968" class="LineNr">1968 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L1969" class="LineNr">1969 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L1970" class="LineNr">1970 </span> 5d/pop-to-EBP -<span id="L1971" class="LineNr">1971 </span> c3/return -<span id="L1972" class="LineNr">1972 </span> -<span id="L1973" class="LineNr">1973 </span><span class="subxTest">test-next-word-or-string-returns-whole-string</span>: -<span id="L1974" class="LineNr">1974 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L1975" class="LineNr">1975 </span> 55/push-EBP -<span id="L1976" class="LineNr">1976 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L1977" class="LineNr">1977 </span> <span class="subxComment"># setup</span> -<span id="L1978" class="LineNr">1978 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> -<span id="L1979" class="LineNr">1979 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1980" class="LineNr">1980 </span> 68/push _test-input-stream/imm32 -<span id="L1981" class="LineNr">1981 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1982" class="LineNr">1982 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L1983" class="LineNr">1983 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1984" class="LineNr">1984 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1985" class="LineNr">1985 </span> <span class="subxComment"># var slice/ECX = {0, 0}</span> -<span id="L1986" class="LineNr">1986 </span> 68/push 0/imm32/end -<span id="L1987" class="LineNr">1987 </span> 68/push 0/imm32/start -<span id="L1988" class="LineNr">1988 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L1989" class="LineNr">1989 </span> <span class="subxComment"># write(_test-input-stream, " \"a b\"/imm32 ")</span> -<span id="L1990" class="LineNr">1990 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1991" class="LineNr">1991 </span> 68/push <span class="Constant">" \"</span>a b\<span class="Constant">"/imm32 "</span>/imm32 -<span id="L1992" class="LineNr">1992 </span> 68/push _test-input-stream/imm32 -<span id="L1993" class="LineNr">1993 </span> <span class="subxS2Comment"># . . call</span> -<span id="L1994" class="LineNr">1994 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L1995" class="LineNr">1995 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L1996" class="LineNr">1996 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L1997" class="LineNr">1997 </span> <span class="subxComment"># next-word-or-string(_test-input-stream, slice)</span> -<span id="L1998" class="LineNr">1998 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L1999" class="LineNr">1999 </span> 51/push-ECX -<span id="L2000" class="LineNr">2000 </span> 68/push _test-input-stream/imm32 -<span id="L2001" class="LineNr">2001 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2002" class="LineNr">2002 </span> e8/call <a href='dquotes.subx.html#L1691'>next-word-or-string</a>/disp32 -<span id="L2003" class="LineNr">2003 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2004" class="LineNr">2004 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2005" class="LineNr">2005 </span> <span class="subxComment"># check-ints-equal(slice->start - _test-input-stream->data, 1, msg)</span> -<span id="L2006" class="LineNr">2006 </span> <span class="subxS1Comment"># . check-ints-equal(slice->start - _test-input-stream, 13, msg)</span> -<span id="L2007" class="LineNr">2007 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2008" class="LineNr">2008 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1973'>test-next-word-or-string-returns-whole-string</a>: start"</span>/imm32 -<span id="L2009" class="LineNr">2009 </span> 68/push 0xd/imm32 -<span id="L2010" class="LineNr">2010 </span> <span class="subxS2Comment"># . . push slice->start - _test-input-stream</span> -<span id="L2011" class="LineNr">2011 </span> 8b/copy 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ECX to EAX</span> -<span id="L2012" class="LineNr">2012 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> -<span id="L2013" class="LineNr">2013 </span> 50/push-EAX -<span id="L2014" class="LineNr">2014 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2015" class="LineNr">2015 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2016" class="LineNr">2016 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2017" class="LineNr">2017 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2018" class="LineNr">2018 </span> <span class="subxComment"># check-ints-equal(slice->end - _test-input-stream->data, 12, msg)</span> -<span id="L2019" class="LineNr">2019 </span> <span class="subxS1Comment"># . check-ints-equal(slice->end - _test-input-stream, 24, msg)</span> -<span id="L2020" class="LineNr">2020 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2021" class="LineNr">2021 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1973'>test-next-word-or-string-returns-whole-string</a>: end"</span>/imm32 -<span id="L2022" class="LineNr">2022 </span> 68/push 0x18/imm32 -<span id="L2023" class="LineNr">2023 </span> <span class="subxS2Comment"># . . push slice->end - _test-input-stream</span> -<span id="L2024" class="LineNr">2024 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> -<span id="L2025" class="LineNr">2025 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> -<span id="L2026" class="LineNr">2026 </span> 50/push-EAX -<span id="L2027" class="LineNr">2027 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2028" class="LineNr">2028 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2029" class="LineNr">2029 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2030" class="LineNr">2030 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2031" class="LineNr">2031 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2032" class="LineNr">2032 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2033" class="LineNr">2033 </span> 5d/pop-to-EBP -<span id="L2034" class="LineNr">2034 </span> c3/return -<span id="L2035" class="LineNr">2035 </span> -<span id="L2036" class="LineNr">2036 </span><span class="subxTest">test-next-word-or-string-returns-string-with-escapes</span>: -<span id="L2037" class="LineNr">2037 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2038" class="LineNr">2038 </span> 55/push-EBP -<span id="L2039" class="LineNr">2039 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2040" class="LineNr">2040 </span> <span class="subxComment"># setup</span> -<span id="L2041" class="LineNr">2041 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> -<span id="L2042" class="LineNr">2042 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2043" class="LineNr">2043 </span> 68/push _test-input-stream/imm32 -<span id="L2044" class="LineNr">2044 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2045" class="LineNr">2045 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L2046" class="LineNr">2046 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2047" class="LineNr">2047 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2048" class="LineNr">2048 </span> <span class="subxComment"># var slice/ECX = {0, 0}</span> -<span id="L2049" class="LineNr">2049 </span> 68/push 0/imm32/end -<span id="L2050" class="LineNr">2050 </span> 68/push 0/imm32/start -<span id="L2051" class="LineNr">2051 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> -<span id="L2052" class="LineNr">2052 </span> <span class="subxComment"># write(_test-input-stream, " \"a\\\"b\"/x")</span> -<span id="L2053" class="LineNr">2053 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2054" class="LineNr">2054 </span> 68/push <span class="Constant">" \"</span>a\\\<span class="Constant">"b\"</span>/x"/imm32 -<span id="L2055" class="LineNr">2055 </span> 68/push _test-input-stream/imm32 -<span id="L2056" class="LineNr">2056 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2057" class="LineNr">2057 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L2058" class="LineNr">2058 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2059" class="LineNr">2059 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2060" class="LineNr">2060 </span> <span class="subxComment"># next-word-or-string(_test-input-stream, slice)</span> -<span id="L2061" class="LineNr">2061 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2062" class="LineNr">2062 </span> 51/push-ECX -<span id="L2063" class="LineNr">2063 </span> 68/push _test-input-stream/imm32 -<span id="L2064" class="LineNr">2064 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2065" class="LineNr">2065 </span> e8/call <a href='dquotes.subx.html#L1691'>next-word-or-string</a>/disp32 -<span id="L2066" class="LineNr">2066 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2067" class="LineNr">2067 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2068" class="LineNr">2068 </span> <span class="subxComment"># check-ints-equal(slice->start - _test-input-stream->data, 1, msg)</span> -<span id="L2069" class="LineNr">2069 </span> <span class="subxS1Comment"># . check-ints-equal(slice->start - _test-input-stream, 13, msg)</span> -<span id="L2070" class="LineNr">2070 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2071" class="LineNr">2071 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2036'>test-next-word-or-string-returns-string-with-escapes</a>: start"</span>/imm32 -<span id="L2072" class="LineNr">2072 </span> 68/push 0xd/imm32 -<span id="L2073" class="LineNr">2073 </span> <span class="subxS2Comment"># . . push slice->start - _test-input-stream</span> -<span id="L2074" class="LineNr">2074 </span> 8b/copy 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ECX to EAX</span> -<span id="L2075" class="LineNr">2075 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> -<span id="L2076" class="LineNr">2076 </span> 50/push-EAX -<span id="L2077" class="LineNr">2077 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2078" class="LineNr">2078 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2079" class="LineNr">2079 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2080" class="LineNr">2080 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2081" class="LineNr">2081 </span> <span class="subxComment"># check-ints-equal(slice->end - _test-input-stream->data, 9, msg)</span> -<span id="L2082" class="LineNr">2082 </span> <span class="subxS1Comment"># . check-ints-equal(slice->end - _test-input-stream, 21, msg)</span> -<span id="L2083" class="LineNr">2083 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2084" class="LineNr">2084 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2036'>test-next-word-or-string-returns-string-with-escapes</a>: end"</span>/imm32 -<span id="L2085" class="LineNr">2085 </span> 68/push 0x15/imm32 -<span id="L2086" class="LineNr">2086 </span> <span class="subxS2Comment"># . . push slice->end - _test-input-stream</span> -<span id="L2087" class="LineNr">2087 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> -<span id="L2088" class="LineNr">2088 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> -<span id="L2089" class="LineNr">2089 </span> 50/push-EAX -<span id="L2090" class="LineNr">2090 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2091" class="LineNr">2091 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2092" class="LineNr">2092 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2093" class="LineNr">2093 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2094" class="LineNr">2094 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2095" class="LineNr">2095 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2096" class="LineNr">2096 </span> 5d/pop-to-EBP -<span id="L2097" class="LineNr">2097 </span> c3/return -<span id="L2098" class="LineNr">2098 </span> -<span id="L2099" class="LineNr">2099 </span><span class="subxComment"># update line->read to end of string literal surrounded by double quotes</span> -<span id="L2100" class="LineNr">2100 </span><span class="subxComment"># line->read must start out at a double-quote</span> -<span id="L2101" class="LineNr">2101 </span><span class="subxFunction">skip-string</span>: <span class="subxComment"># line : (address stream)</span> -<span id="L2102" class="LineNr">2102 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2103" class="LineNr">2103 </span> 55/push-EBP -<span id="L2104" class="LineNr">2104 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2105" class="LineNr">2105 </span> <span class="subxS1Comment"># . save registers</span> -<span id="L2106" class="LineNr">2106 </span> 50/push-EAX -<span id="L2107" class="LineNr">2107 </span> 51/push-ECX -<span id="L2108" class="LineNr">2108 </span> 52/push-EDX -<span id="L2109" class="LineNr">2109 </span> <span class="subxComment"># ECX = line</span> -<span id="L2110" class="LineNr">2110 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to ECX</span> -<span id="L2111" class="LineNr">2111 </span> <span class="subxComment"># EAX = skip-string-in-slice(&line->data[line->read], &line->data[line->write])</span> -<span id="L2112" class="LineNr">2112 </span> <span class="subxS2Comment"># . . push &line->data[line->write]</span> -<span id="L2113" class="LineNr">2113 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+8) to EDX</span> -<span id="L2114" class="LineNr">2114 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 1/base/ECX 2/index/EDX <span class="Normal"> . </span> 2/r32/EDX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ECX+EDX+12 to EDX</span> -<span id="L2115" class="LineNr">2115 </span> 52/push-EDX -<span id="L2116" class="LineNr">2116 </span> <span class="subxS2Comment"># . . push &line->data[line->read]</span> -<span id="L2117" class="LineNr">2117 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EDX</span> -<span id="L2118" class="LineNr">2118 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 1/base/ECX 2/index/EDX <span class="Normal"> . </span> 2/r32/EDX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ECX+EDX+12 to EDX</span> -<span id="L2119" class="LineNr">2119 </span> 52/push-EDX -<span id="L2120" class="LineNr">2120 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2121" class="LineNr">2121 </span> e8/call <a href='dquotes.subx.html#L2342'>skip-string-in-slice</a>/disp32 -<span id="L2122" class="LineNr">2122 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2123" class="LineNr">2123 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2124" class="LineNr">2124 </span> <span class="subxComment"># line->read = EAX - line->data</span> -<span id="L2125" class="LineNr">2125 </span> 29/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract ECX from EAX</span> -<span id="L2126" class="LineNr">2126 </span> 2d/subtract-from-EAX 0xc/imm32 -<span id="L2127" class="LineNr">2127 </span> 89/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *(ECX+4)</span> -<span id="L2128" class="LineNr">2128 </span><span class="Constant">$skip-string:end</span>: -<span id="L2129" class="LineNr">2129 </span> <span class="subxS1Comment"># . restore registers</span> -<span id="L2130" class="LineNr">2130 </span> 5a/pop-to-EDX -<span id="L2131" class="LineNr">2131 </span> 59/pop-to-ECX -<span id="L2132" class="LineNr">2132 </span> 58/pop-to-EAX -<span id="L2133" class="LineNr">2133 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2134" class="LineNr">2134 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2135" class="LineNr">2135 </span> 5d/pop-to-EBP -<span id="L2136" class="LineNr">2136 </span> c3/return -<span id="L2137" class="LineNr">2137 </span> -<span id="L2138" class="LineNr">2138 </span><span class="subxTest">test-skip-string</span>: -<span id="L2139" class="LineNr">2139 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2140" class="LineNr">2140 </span> 55/push-EBP -<span id="L2141" class="LineNr">2141 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2142" class="LineNr">2142 </span> <span class="subxComment"># setup</span> -<span id="L2143" class="LineNr">2143 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> -<span id="L2144" class="LineNr">2144 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2145" class="LineNr">2145 </span> 68/push _test-input-stream/imm32 -<span id="L2146" class="LineNr">2146 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2147" class="LineNr">2147 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L2148" class="LineNr">2148 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2149" class="LineNr">2149 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2150" class="LineNr">2150 </span> <span class="subxS1Comment"># . write(_test-input-stream, "\"abc\" def")</span> -<span id="L2151" class="LineNr">2151 </span> <span class="subxS1Comment"># . indices: 0123 45</span> -<span id="L2152" class="LineNr">2152 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2153" class="LineNr">2153 </span> 68/push <span class="Constant">"\"</span>abc\<span class="Constant">" def"</span>/imm32 -<span id="L2154" class="LineNr">2154 </span> 68/push _test-input-stream/imm32 -<span id="L2155" class="LineNr">2155 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2156" class="LineNr">2156 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L2157" class="LineNr">2157 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2158" class="LineNr">2158 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2159" class="LineNr">2159 </span> <span class="subxComment"># precondition: line->read == 0</span> -<span id="L2160" class="LineNr">2160 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2161" class="LineNr">2161 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2138'>test-skip-string</a>/precondition"</span>/imm32 -<span id="L2162" class="LineNr">2162 </span> 68/push 0/imm32 -<span id="L2163" class="LineNr">2163 </span> b8/copy-to-EAX _test-input-stream/imm32 -<span id="L2164" class="LineNr">2164 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> -<span id="L2165" class="LineNr">2165 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2166" class="LineNr">2166 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2167" class="LineNr">2167 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2168" class="LineNr">2168 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2169" class="LineNr">2169 </span> <span class="subxComment"># skip-string(_test-input-stream)</span> -<span id="L2170" class="LineNr">2170 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2171" class="LineNr">2171 </span> 68/push _test-input-stream/imm32 -<span id="L2172" class="LineNr">2172 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2173" class="LineNr">2173 </span> e8/call <a href='dquotes.subx.html#L2101'>skip-string</a>/disp32 -<span id="L2174" class="LineNr">2174 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2175" class="LineNr">2175 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2176" class="LineNr">2176 </span> <span class="subxComment"># check-ints-equal(line->read, 5, msg)</span> -<span id="L2177" class="LineNr">2177 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2178" class="LineNr">2178 </span> 68/push <span class="Constant">"F - test-skip-string"</span>/imm32 -<span id="L2179" class="LineNr">2179 </span> 68/push 5/imm32 -<span id="L2180" class="LineNr">2180 </span> b8/copy-to-EAX _test-input-stream/imm32 -<span id="L2181" class="LineNr">2181 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> -<span id="L2182" class="LineNr">2182 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2183" class="LineNr">2183 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2184" class="LineNr">2184 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2185" class="LineNr">2185 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2186" class="LineNr">2186 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2187" class="LineNr">2187 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2188" class="LineNr">2188 </span> 5d/pop-to-EBP -<span id="L2189" class="LineNr">2189 </span> c3/return -<span id="L2190" class="LineNr">2190 </span> -<span id="L2191" class="LineNr">2191 </span><span class="subxTest">test-skip-string-ignores-spaces</span>: -<span id="L2192" class="LineNr">2192 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2193" class="LineNr">2193 </span> 55/push-EBP -<span id="L2194" class="LineNr">2194 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2195" class="LineNr">2195 </span> <span class="subxComment"># setup</span> -<span id="L2196" class="LineNr">2196 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> -<span id="L2197" class="LineNr">2197 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2198" class="LineNr">2198 </span> 68/push _test-input-stream/imm32 -<span id="L2199" class="LineNr">2199 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2200" class="LineNr">2200 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L2201" class="LineNr">2201 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2202" class="LineNr">2202 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2203" class="LineNr">2203 </span> <span class="subxS1Comment"># . write(_test-input-stream, "\"a b\"/yz")</span> -<span id="L2204" class="LineNr">2204 </span> <span class="subxS1Comment"># . indices: 0123 45</span> -<span id="L2205" class="LineNr">2205 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2206" class="LineNr">2206 </span> 68/push <span class="Constant">"\"</span>a b\<span class="Constant">"/yz"</span>/imm32 -<span id="L2207" class="LineNr">2207 </span> 68/push _test-input-stream/imm32 -<span id="L2208" class="LineNr">2208 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2209" class="LineNr">2209 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L2210" class="LineNr">2210 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2211" class="LineNr">2211 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2212" class="LineNr">2212 </span> <span class="subxComment"># precondition: line->read == 0</span> -<span id="L2213" class="LineNr">2213 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2214" class="LineNr">2214 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2191'>test-skip-string-ignores-spaces</a>/precondition"</span>/imm32 -<span id="L2215" class="LineNr">2215 </span> 68/push 0/imm32 -<span id="L2216" class="LineNr">2216 </span> b8/copy-to-EAX _test-input-stream/imm32 -<span id="L2217" class="LineNr">2217 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> -<span id="L2218" class="LineNr">2218 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2219" class="LineNr">2219 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2220" class="LineNr">2220 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2221" class="LineNr">2221 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2222" class="LineNr">2222 </span> <span class="subxComment"># skip-string(_test-input-stream)</span> -<span id="L2223" class="LineNr">2223 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2224" class="LineNr">2224 </span> 68/push _test-input-stream/imm32 -<span id="L2225" class="LineNr">2225 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2226" class="LineNr">2226 </span> e8/call <a href='dquotes.subx.html#L2101'>skip-string</a>/disp32 -<span id="L2227" class="LineNr">2227 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2228" class="LineNr">2228 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2229" class="LineNr">2229 </span> <span class="subxComment"># check-ints-equal(line->read, 5, msg)</span> -<span id="L2230" class="LineNr">2230 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2231" class="LineNr">2231 </span> 68/push <span class="Constant">"F - test-skip-string-ignores-spaces"</span>/imm32 -<span id="L2232" class="LineNr">2232 </span> 68/push 5/imm32 -<span id="L2233" class="LineNr">2233 </span> b8/copy-to-EAX _test-input-stream/imm32 -<span id="L2234" class="LineNr">2234 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> -<span id="L2235" class="LineNr">2235 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2236" class="LineNr">2236 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2237" class="LineNr">2237 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2238" class="LineNr">2238 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2239" class="LineNr">2239 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2240" class="LineNr">2240 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2241" class="LineNr">2241 </span> 5d/pop-to-EBP -<span id="L2242" class="LineNr">2242 </span> c3/return -<span id="L2243" class="LineNr">2243 </span> -<span id="L2244" class="LineNr">2244 </span><span class="subxTest">test-skip-string-ignores-escapes</span>: -<span id="L2245" class="LineNr">2245 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2246" class="LineNr">2246 </span> 55/push-EBP -<span id="L2247" class="LineNr">2247 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2248" class="LineNr">2248 </span> <span class="subxComment"># setup</span> -<span id="L2249" class="LineNr">2249 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L1947" class="LineNr">1947 </span> <span class="subxComment"># write(_test-input-stream, " # a")</span> +<span id="L1948" class="LineNr">1948 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1949" class="LineNr">1949 </span> 68/push <span class="Constant">" # a"</span>/imm32 +<span id="L1950" class="LineNr">1950 </span> 68/push _test-input-stream/imm32 +<span id="L1951" class="LineNr">1951 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1952" class="LineNr">1952 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L1953" class="LineNr">1953 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1954" class="LineNr">1954 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1955" class="LineNr">1955 </span> <span class="subxComment"># next-word-or-string(_test-input-stream, slice)</span> +<span id="L1956" class="LineNr">1956 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1957" class="LineNr">1957 </span> 51/push-ECX +<span id="L1958" class="LineNr">1958 </span> 68/push _test-input-stream/imm32 +<span id="L1959" class="LineNr">1959 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1960" class="LineNr">1960 </span> e8/call <a href='dquotes.subx.html#L1764'>next-word-or-string</a>/disp32 +<span id="L1961" class="LineNr">1961 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1962" class="LineNr">1962 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1963" class="LineNr">1963 </span> <span class="subxComment"># check-ints-equal(_test-input-stream->read, 5, msg)</span> +<span id="L1964" class="LineNr">1964 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1965" class="LineNr">1965 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1931'>test-next-word-or-string-returns-whole-comment</a>/updates-stream-read-correctly"</span>/imm32 +<span id="L1966" class="LineNr">1966 </span> 68/push 5/imm32 +<span id="L1967" class="LineNr">1967 </span> b8/copy-to-EAX _test-input-stream/imm32 +<span id="L1968" class="LineNr">1968 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> +<span id="L1969" class="LineNr">1969 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1970" class="LineNr">1970 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L1971" class="LineNr">1971 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1972" class="LineNr">1972 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1973" class="LineNr">1973 </span> <span class="subxComment"># check-ints-equal(slice->start - _test-input-stream->data, 2, msg)</span> +<span id="L1974" class="LineNr">1974 </span> <span class="subxS1Comment"># . check-ints-equal(slice->start - _test-input-stream, 14, msg)</span> +<span id="L1975" class="LineNr">1975 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1976" class="LineNr">1976 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1931'>test-next-word-or-string-returns-whole-comment</a>: start"</span>/imm32 +<span id="L1977" class="LineNr">1977 </span> 68/push 0xe/imm32 +<span id="L1978" class="LineNr">1978 </span> <span class="subxS2Comment"># . . push slice->start - _test-input-stream</span> +<span id="L1979" class="LineNr">1979 </span> 8b/copy 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ECX to EAX</span> +<span id="L1980" class="LineNr">1980 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> +<span id="L1981" class="LineNr">1981 </span> 50/push-EAX +<span id="L1982" class="LineNr">1982 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1983" class="LineNr">1983 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L1984" class="LineNr">1984 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1985" class="LineNr">1985 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1986" class="LineNr">1986 </span> <span class="subxComment"># check-ints-equal(slice->end - _test-input-stream->data, 5, msg)</span> +<span id="L1987" class="LineNr">1987 </span> <span class="subxS1Comment"># . check-ints-equal(slice->end - _test-input-stream, 17, msg)</span> +<span id="L1988" class="LineNr">1988 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L1989" class="LineNr">1989 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L1931'>test-next-word-or-string-returns-whole-comment</a>: end"</span>/imm32 +<span id="L1990" class="LineNr">1990 </span> 68/push 0x11/imm32 +<span id="L1991" class="LineNr">1991 </span> <span class="subxS2Comment"># . . push slice->end - _test-input-stream</span> +<span id="L1992" class="LineNr">1992 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> +<span id="L1993" class="LineNr">1993 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> +<span id="L1994" class="LineNr">1994 </span> 50/push-EAX +<span id="L1995" class="LineNr">1995 </span> <span class="subxS2Comment"># . . call</span> +<span id="L1996" class="LineNr">1996 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L1997" class="LineNr">1997 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L1998" class="LineNr">1998 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L1999" class="LineNr">1999 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2000" class="LineNr">2000 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2001" class="LineNr">2001 </span> 5d/pop-to-EBP +<span id="L2002" class="LineNr">2002 </span> c3/return +<span id="L2003" class="LineNr">2003 </span> +<span id="L2004" class="LineNr">2004 </span><span class="subxTest">test-next-word-or-string-returns-empty-string-on-eof</span>: +<span id="L2005" class="LineNr">2005 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2006" class="LineNr">2006 </span> 55/push-EBP +<span id="L2007" class="LineNr">2007 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2008" class="LineNr">2008 </span> <span class="subxComment"># setup</span> +<span id="L2009" class="LineNr">2009 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L2010" class="LineNr">2010 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2011" class="LineNr">2011 </span> 68/push _test-input-stream/imm32 +<span id="L2012" class="LineNr">2012 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2013" class="LineNr">2013 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L2014" class="LineNr">2014 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2015" class="LineNr">2015 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2016" class="LineNr">2016 </span> <span class="subxComment"># var slice/ECX = {0, 0}</span> +<span id="L2017" class="LineNr">2017 </span> 68/push 0/imm32/end +<span id="L2018" class="LineNr">2018 </span> 68/push 0/imm32/start +<span id="L2019" class="LineNr">2019 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L2020" class="LineNr">2020 </span> <span class="subxComment"># write nothing to _test-input-stream</span> +<span id="L2021" class="LineNr">2021 </span> <span class="subxComment"># next-word-or-string(_test-input-stream, slice)</span> +<span id="L2022" class="LineNr">2022 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2023" class="LineNr">2023 </span> 51/push-ECX +<span id="L2024" class="LineNr">2024 </span> 68/push _test-input-stream/imm32 +<span id="L2025" class="LineNr">2025 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2026" class="LineNr">2026 </span> e8/call <a href='dquotes.subx.html#L1764'>next-word-or-string</a>/disp32 +<span id="L2027" class="LineNr">2027 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2028" class="LineNr">2028 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2029" class="LineNr">2029 </span> <span class="subxComment"># check-ints-equal(slice->end - slice->start, 0, msg)</span> +<span id="L2030" class="LineNr">2030 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2031" class="LineNr">2031 </span> 68/push <span class="Constant">"F - test-next-word-or-string-returns-empty-string-on-eof"</span>/imm32 +<span id="L2032" class="LineNr">2032 </span> 68/push 0/imm32 +<span id="L2033" class="LineNr">2033 </span> <span class="subxS2Comment"># . . push slice->end - slice->start</span> +<span id="L2034" class="LineNr">2034 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> +<span id="L2035" class="LineNr">2035 </span> 2b/subtract 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract *ECX from EAX</span> +<span id="L2036" class="LineNr">2036 </span> 50/push-EAX +<span id="L2037" class="LineNr">2037 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2038" class="LineNr">2038 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2039" class="LineNr">2039 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2040" class="LineNr">2040 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2041" class="LineNr">2041 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2042" class="LineNr">2042 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2043" class="LineNr">2043 </span> 5d/pop-to-EBP +<span id="L2044" class="LineNr">2044 </span> c3/return +<span id="L2045" class="LineNr">2045 </span> +<span id="L2046" class="LineNr">2046 </span><span class="subxTest">test-next-word-or-string-returns-whole-string</span>: +<span id="L2047" class="LineNr">2047 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2048" class="LineNr">2048 </span> 55/push-EBP +<span id="L2049" class="LineNr">2049 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2050" class="LineNr">2050 </span> <span class="subxComment"># setup</span> +<span id="L2051" class="LineNr">2051 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L2052" class="LineNr">2052 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2053" class="LineNr">2053 </span> 68/push _test-input-stream/imm32 +<span id="L2054" class="LineNr">2054 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2055" class="LineNr">2055 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L2056" class="LineNr">2056 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2057" class="LineNr">2057 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2058" class="LineNr">2058 </span> <span class="subxComment"># var slice/ECX = {0, 0}</span> +<span id="L2059" class="LineNr">2059 </span> 68/push 0/imm32/end +<span id="L2060" class="LineNr">2060 </span> 68/push 0/imm32/start +<span id="L2061" class="LineNr">2061 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L2062" class="LineNr">2062 </span> <span class="subxComment"># write(_test-input-stream, " \"a b\"/imm32 ")</span> +<span id="L2063" class="LineNr">2063 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2064" class="LineNr">2064 </span> 68/push <span class="Constant">" \"</span>a b\<span class="Constant">"/imm32 "</span>/imm32 +<span id="L2065" class="LineNr">2065 </span> 68/push _test-input-stream/imm32 +<span id="L2066" class="LineNr">2066 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2067" class="LineNr">2067 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L2068" class="LineNr">2068 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2069" class="LineNr">2069 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2070" class="LineNr">2070 </span> <span class="subxComment"># next-word-or-string(_test-input-stream, slice)</span> +<span id="L2071" class="LineNr">2071 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2072" class="LineNr">2072 </span> 51/push-ECX +<span id="L2073" class="LineNr">2073 </span> 68/push _test-input-stream/imm32 +<span id="L2074" class="LineNr">2074 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2075" class="LineNr">2075 </span> e8/call <a href='dquotes.subx.html#L1764'>next-word-or-string</a>/disp32 +<span id="L2076" class="LineNr">2076 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2077" class="LineNr">2077 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2078" class="LineNr">2078 </span> <span class="subxComment"># check-ints-equal(slice->start - _test-input-stream->data, 1, msg)</span> +<span id="L2079" class="LineNr">2079 </span> <span class="subxS1Comment"># . check-ints-equal(slice->start - _test-input-stream, 13, msg)</span> +<span id="L2080" class="LineNr">2080 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2081" class="LineNr">2081 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2046'>test-next-word-or-string-returns-whole-string</a>: start"</span>/imm32 +<span id="L2082" class="LineNr">2082 </span> 68/push 0xd/imm32 +<span id="L2083" class="LineNr">2083 </span> <span class="subxS2Comment"># . . push slice->start - _test-input-stream</span> +<span id="L2084" class="LineNr">2084 </span> 8b/copy 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ECX to EAX</span> +<span id="L2085" class="LineNr">2085 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> +<span id="L2086" class="LineNr">2086 </span> 50/push-EAX +<span id="L2087" class="LineNr">2087 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2088" class="LineNr">2088 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2089" class="LineNr">2089 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2090" class="LineNr">2090 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2091" class="LineNr">2091 </span> <span class="subxComment"># check-ints-equal(slice->end - _test-input-stream->data, 12, msg)</span> +<span id="L2092" class="LineNr">2092 </span> <span class="subxS1Comment"># . check-ints-equal(slice->end - _test-input-stream, 24, msg)</span> +<span id="L2093" class="LineNr">2093 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2094" class="LineNr">2094 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2046'>test-next-word-or-string-returns-whole-string</a>: end"</span>/imm32 +<span id="L2095" class="LineNr">2095 </span> 68/push 0x18/imm32 +<span id="L2096" class="LineNr">2096 </span> <span class="subxS2Comment"># . . push slice->end - _test-input-stream</span> +<span id="L2097" class="LineNr">2097 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> +<span id="L2098" class="LineNr">2098 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> +<span id="L2099" class="LineNr">2099 </span> 50/push-EAX +<span id="L2100" class="LineNr">2100 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2101" class="LineNr">2101 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2102" class="LineNr">2102 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2103" class="LineNr">2103 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2104" class="LineNr">2104 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2105" class="LineNr">2105 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2106" class="LineNr">2106 </span> 5d/pop-to-EBP +<span id="L2107" class="LineNr">2107 </span> c3/return +<span id="L2108" class="LineNr">2108 </span> +<span id="L2109" class="LineNr">2109 </span><span class="subxTest">test-next-word-or-string-returns-string-with-escapes</span>: +<span id="L2110" class="LineNr">2110 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2111" class="LineNr">2111 </span> 55/push-EBP +<span id="L2112" class="LineNr">2112 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2113" class="LineNr">2113 </span> <span class="subxComment"># setup</span> +<span id="L2114" class="LineNr">2114 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L2115" class="LineNr">2115 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2116" class="LineNr">2116 </span> 68/push _test-input-stream/imm32 +<span id="L2117" class="LineNr">2117 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2118" class="LineNr">2118 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L2119" class="LineNr">2119 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2120" class="LineNr">2120 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2121" class="LineNr">2121 </span> <span class="subxComment"># var slice/ECX = {0, 0}</span> +<span id="L2122" class="LineNr">2122 </span> 68/push 0/imm32/end +<span id="L2123" class="LineNr">2123 </span> 68/push 0/imm32/start +<span id="L2124" class="LineNr">2124 </span> 89/copy 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to ECX</span> +<span id="L2125" class="LineNr">2125 </span> <span class="subxComment"># write(_test-input-stream, " \"a\\\"b\"/x")</span> +<span id="L2126" class="LineNr">2126 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2127" class="LineNr">2127 </span> 68/push <span class="Constant">" \"</span>a\\\<span class="Constant">"b\"</span>/x"/imm32 +<span id="L2128" class="LineNr">2128 </span> 68/push _test-input-stream/imm32 +<span id="L2129" class="LineNr">2129 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2130" class="LineNr">2130 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L2131" class="LineNr">2131 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2132" class="LineNr">2132 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2133" class="LineNr">2133 </span> <span class="subxComment"># next-word-or-string(_test-input-stream, slice)</span> +<span id="L2134" class="LineNr">2134 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2135" class="LineNr">2135 </span> 51/push-ECX +<span id="L2136" class="LineNr">2136 </span> 68/push _test-input-stream/imm32 +<span id="L2137" class="LineNr">2137 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2138" class="LineNr">2138 </span> e8/call <a href='dquotes.subx.html#L1764'>next-word-or-string</a>/disp32 +<span id="L2139" class="LineNr">2139 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2140" class="LineNr">2140 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2141" class="LineNr">2141 </span> <span class="subxComment"># check-ints-equal(slice->start - _test-input-stream->data, 1, msg)</span> +<span id="L2142" class="LineNr">2142 </span> <span class="subxS1Comment"># . check-ints-equal(slice->start - _test-input-stream, 13, msg)</span> +<span id="L2143" class="LineNr">2143 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2144" class="LineNr">2144 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2109'>test-next-word-or-string-returns-string-with-escapes</a>: start"</span>/imm32 +<span id="L2145" class="LineNr">2145 </span> 68/push 0xd/imm32 +<span id="L2146" class="LineNr">2146 </span> <span class="subxS2Comment"># . . push slice->start - _test-input-stream</span> +<span id="L2147" class="LineNr">2147 </span> 8b/copy 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *ECX to EAX</span> +<span id="L2148" class="LineNr">2148 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> +<span id="L2149" class="LineNr">2149 </span> 50/push-EAX +<span id="L2150" class="LineNr">2150 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2151" class="LineNr">2151 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2152" class="LineNr">2152 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2153" class="LineNr">2153 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2154" class="LineNr">2154 </span> <span class="subxComment"># check-ints-equal(slice->end - _test-input-stream->data, 9, msg)</span> +<span id="L2155" class="LineNr">2155 </span> <span class="subxS1Comment"># . check-ints-equal(slice->end - _test-input-stream, 21, msg)</span> +<span id="L2156" class="LineNr">2156 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2157" class="LineNr">2157 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2109'>test-next-word-or-string-returns-string-with-escapes</a>: end"</span>/imm32 +<span id="L2158" class="LineNr">2158 </span> 68/push 0x15/imm32 +<span id="L2159" class="LineNr">2159 </span> <span class="subxS2Comment"># . . push slice->end - _test-input-stream</span> +<span id="L2160" class="LineNr">2160 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EAX</span> +<span id="L2161" class="LineNr">2161 </span> 81 5/subop/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> _test-input-stream/imm32 <span class="subxComment"># subtract from EAX</span> +<span id="L2162" class="LineNr">2162 </span> 50/push-EAX +<span id="L2163" class="LineNr">2163 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2164" class="LineNr">2164 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2165" class="LineNr">2165 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2166" class="LineNr">2166 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2167" class="LineNr">2167 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2168" class="LineNr">2168 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2169" class="LineNr">2169 </span> 5d/pop-to-EBP +<span id="L2170" class="LineNr">2170 </span> c3/return +<span id="L2171" class="LineNr">2171 </span> +<span id="L2172" class="LineNr">2172 </span><span class="subxComment"># update line->read to end of string literal surrounded by double quotes</span> +<span id="L2173" class="LineNr">2173 </span><span class="subxComment"># line->read must start out at a double-quote</span> +<span id="L2174" class="LineNr">2174 </span><span class="subxFunction">skip-string</span>: <span class="subxComment"># line : (address stream)</span> +<span id="L2175" class="LineNr">2175 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2176" class="LineNr">2176 </span> 55/push-EBP +<span id="L2177" class="LineNr">2177 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2178" class="LineNr">2178 </span> <span class="subxS1Comment"># . save registers</span> +<span id="L2179" class="LineNr">2179 </span> 50/push-EAX +<span id="L2180" class="LineNr">2180 </span> 51/push-ECX +<span id="L2181" class="LineNr">2181 </span> 52/push-EDX +<span id="L2182" class="LineNr">2182 </span> <span class="subxComment"># ECX = line</span> +<span id="L2183" class="LineNr">2183 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to ECX</span> +<span id="L2184" class="LineNr">2184 </span> <span class="subxComment"># EAX = skip-string-in-slice(&line->data[line->read], &line->data[line->write])</span> +<span id="L2185" class="LineNr">2185 </span> <span class="subxS2Comment"># . . push &line->data[line->write]</span> +<span id="L2186" class="LineNr">2186 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+8) to EDX</span> +<span id="L2187" class="LineNr">2187 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 1/base/ECX 2/index/EDX <span class="Normal"> . </span> 2/r32/EDX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ECX+EDX+12 to EDX</span> +<span id="L2188" class="LineNr">2188 </span> 52/push-EDX +<span id="L2189" class="LineNr">2189 </span> <span class="subxS2Comment"># . . push &line->data[line->read]</span> +<span id="L2190" class="LineNr">2190 </span> 8b/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ECX+4) to EDX</span> +<span id="L2191" class="LineNr">2191 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 1/base/ECX 2/index/EDX <span class="Normal"> . </span> 2/r32/EDX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy ECX+EDX+12 to EDX</span> +<span id="L2192" class="LineNr">2192 </span> 52/push-EDX +<span id="L2193" class="LineNr">2193 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2194" class="LineNr">2194 </span> e8/call <a href='dquotes.subx.html#L2415'>skip-string-in-slice</a>/disp32 +<span id="L2195" class="LineNr">2195 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2196" class="LineNr">2196 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2197" class="LineNr">2197 </span> <span class="subxComment"># line->read = EAX - line->data</span> +<span id="L2198" class="LineNr">2198 </span> 29/subtract 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract ECX from EAX</span> +<span id="L2199" class="LineNr">2199 </span> 2d/subtract-from-EAX 0xc/imm32 +<span id="L2200" class="LineNr">2200 </span> 89/copy 1/mod/*+disp8 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *(ECX+4)</span> +<span id="L2201" class="LineNr">2201 </span><span class="Constant">$skip-string:end</span>: +<span id="L2202" class="LineNr">2202 </span> <span class="subxS1Comment"># . restore registers</span> +<span id="L2203" class="LineNr">2203 </span> 5a/pop-to-EDX +<span id="L2204" class="LineNr">2204 </span> 59/pop-to-ECX +<span id="L2205" class="LineNr">2205 </span> 58/pop-to-EAX +<span id="L2206" class="LineNr">2206 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2207" class="LineNr">2207 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2208" class="LineNr">2208 </span> 5d/pop-to-EBP +<span id="L2209" class="LineNr">2209 </span> c3/return +<span id="L2210" class="LineNr">2210 </span> +<span id="L2211" class="LineNr">2211 </span><span class="subxTest">test-skip-string</span>: +<span id="L2212" class="LineNr">2212 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2213" class="LineNr">2213 </span> 55/push-EBP +<span id="L2214" class="LineNr">2214 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2215" class="LineNr">2215 </span> <span class="subxComment"># setup</span> +<span id="L2216" class="LineNr">2216 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L2217" class="LineNr">2217 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2218" class="LineNr">2218 </span> 68/push _test-input-stream/imm32 +<span id="L2219" class="LineNr">2219 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2220" class="LineNr">2220 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L2221" class="LineNr">2221 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2222" class="LineNr">2222 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2223" class="LineNr">2223 </span> <span class="subxS1Comment"># . write(_test-input-stream, "\"abc\" def")</span> +<span id="L2224" class="LineNr">2224 </span> <span class="subxS1Comment"># . indices: 0123 45</span> +<span id="L2225" class="LineNr">2225 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2226" class="LineNr">2226 </span> 68/push <span class="Constant">"\"</span>abc\<span class="Constant">" def"</span>/imm32 +<span id="L2227" class="LineNr">2227 </span> 68/push _test-input-stream/imm32 +<span id="L2228" class="LineNr">2228 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2229" class="LineNr">2229 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L2230" class="LineNr">2230 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2231" class="LineNr">2231 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2232" class="LineNr">2232 </span> <span class="subxComment"># precondition: line->read == 0</span> +<span id="L2233" class="LineNr">2233 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2234" class="LineNr">2234 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2211'>test-skip-string</a>/precondition"</span>/imm32 +<span id="L2235" class="LineNr">2235 </span> 68/push 0/imm32 +<span id="L2236" class="LineNr">2236 </span> b8/copy-to-EAX _test-input-stream/imm32 +<span id="L2237" class="LineNr">2237 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> +<span id="L2238" class="LineNr">2238 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2239" class="LineNr">2239 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2240" class="LineNr">2240 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2241" class="LineNr">2241 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2242" class="LineNr">2242 </span> <span class="subxComment"># skip-string(_test-input-stream)</span> +<span id="L2243" class="LineNr">2243 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2244" class="LineNr">2244 </span> 68/push _test-input-stream/imm32 +<span id="L2245" class="LineNr">2245 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2246" class="LineNr">2246 </span> e8/call <a href='dquotes.subx.html#L2174'>skip-string</a>/disp32 +<span id="L2247" class="LineNr">2247 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2248" class="LineNr">2248 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2249" class="LineNr">2249 </span> <span class="subxComment"># check-ints-equal(line->read, 5, msg)</span> <span id="L2250" class="LineNr">2250 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2251" class="LineNr">2251 </span> 68/push _test-input-stream/imm32 -<span id="L2252" class="LineNr">2252 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2253" class="LineNr">2253 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L2254" class="LineNr">2254 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2255" class="LineNr">2255 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2256" class="LineNr">2256 </span> <span class="subxS1Comment"># . write(_test-input-stream, "\"a\\\"b\"/yz")</span> -<span id="L2257" class="LineNr">2257 </span> <span class="subxS1Comment"># . indices: 01 2 34 56</span> -<span id="L2258" class="LineNr">2258 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2259" class="LineNr">2259 </span> 68/push <span class="Constant">"\"</span>a\\\<span class="Constant">"b\"</span>/yz"/imm32 -<span id="L2260" class="LineNr">2260 </span> 68/push _test-input-stream/imm32 -<span id="L2261" class="LineNr">2261 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2262" class="LineNr">2262 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L2263" class="LineNr">2263 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2264" class="LineNr">2264 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2265" class="LineNr">2265 </span> <span class="subxComment"># precondition: line->read == 0</span> -<span id="L2266" class="LineNr">2266 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2267" class="LineNr">2267 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2244'>test-skip-string-ignores-escapes</a>/precondition"</span>/imm32 -<span id="L2268" class="LineNr">2268 </span> 68/push 0/imm32 -<span id="L2269" class="LineNr">2269 </span> b8/copy-to-EAX _test-input-stream/imm32 -<span id="L2270" class="LineNr">2270 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> -<span id="L2271" class="LineNr">2271 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2272" class="LineNr">2272 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2273" class="LineNr">2273 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2274" class="LineNr">2274 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2275" class="LineNr">2275 </span> <span class="subxComment"># skip-string(_test-input-stream)</span> -<span id="L2276" class="LineNr">2276 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2277" class="LineNr">2277 </span> 68/push _test-input-stream/imm32 -<span id="L2278" class="LineNr">2278 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2279" class="LineNr">2279 </span> e8/call <a href='dquotes.subx.html#L2101'>skip-string</a>/disp32 -<span id="L2280" class="LineNr">2280 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2281" class="LineNr">2281 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2282" class="LineNr">2282 </span> <span class="subxComment"># check-ints-equal(line->read, 6, msg)</span> -<span id="L2283" class="LineNr">2283 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2284" class="LineNr">2284 </span> 68/push <span class="Constant">"F - test-skip-string-ignores-escapes"</span>/imm32 -<span id="L2285" class="LineNr">2285 </span> 68/push 6/imm32 -<span id="L2286" class="LineNr">2286 </span> b8/copy-to-EAX _test-input-stream/imm32 -<span id="L2287" class="LineNr">2287 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> -<span id="L2288" class="LineNr">2288 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2289" class="LineNr">2289 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2290" class="LineNr">2290 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2291" class="LineNr">2291 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2292" class="LineNr">2292 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2293" class="LineNr">2293 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2294" class="LineNr">2294 </span> 5d/pop-to-EBP -<span id="L2295" class="LineNr">2295 </span> c3/return -<span id="L2296" class="LineNr">2296 </span> -<span id="L2297" class="LineNr">2297 </span><span class="subxTest">test-skip-string-works-from-mid-stream</span>: -<span id="L2298" class="LineNr">2298 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2299" class="LineNr">2299 </span> 55/push-EBP -<span id="L2300" class="LineNr">2300 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2301" class="LineNr">2301 </span> <span class="subxComment"># setup</span> -<span id="L2302" class="LineNr">2302 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L2251" class="LineNr">2251 </span> 68/push <span class="Constant">"F - test-skip-string"</span>/imm32 +<span id="L2252" class="LineNr">2252 </span> 68/push 5/imm32 +<span id="L2253" class="LineNr">2253 </span> b8/copy-to-EAX _test-input-stream/imm32 +<span id="L2254" class="LineNr">2254 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> +<span id="L2255" class="LineNr">2255 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2256" class="LineNr">2256 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2257" class="LineNr">2257 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2258" class="LineNr">2258 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2259" class="LineNr">2259 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2260" class="LineNr">2260 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2261" class="LineNr">2261 </span> 5d/pop-to-EBP +<span id="L2262" class="LineNr">2262 </span> c3/return +<span id="L2263" class="LineNr">2263 </span> +<span id="L2264" class="LineNr">2264 </span><span class="subxTest">test-skip-string-ignores-spaces</span>: +<span id="L2265" class="LineNr">2265 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2266" class="LineNr">2266 </span> 55/push-EBP +<span id="L2267" class="LineNr">2267 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2268" class="LineNr">2268 </span> <span class="subxComment"># setup</span> +<span id="L2269" class="LineNr">2269 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L2270" class="LineNr">2270 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2271" class="LineNr">2271 </span> 68/push _test-input-stream/imm32 +<span id="L2272" class="LineNr">2272 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2273" class="LineNr">2273 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L2274" class="LineNr">2274 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2275" class="LineNr">2275 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2276" class="LineNr">2276 </span> <span class="subxS1Comment"># . write(_test-input-stream, "\"a b\"/yz")</span> +<span id="L2277" class="LineNr">2277 </span> <span class="subxS1Comment"># . indices: 0123 45</span> +<span id="L2278" class="LineNr">2278 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2279" class="LineNr">2279 </span> 68/push <span class="Constant">"\"</span>a b\<span class="Constant">"/yz"</span>/imm32 +<span id="L2280" class="LineNr">2280 </span> 68/push _test-input-stream/imm32 +<span id="L2281" class="LineNr">2281 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2282" class="LineNr">2282 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L2283" class="LineNr">2283 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2284" class="LineNr">2284 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2285" class="LineNr">2285 </span> <span class="subxComment"># precondition: line->read == 0</span> +<span id="L2286" class="LineNr">2286 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2287" class="LineNr">2287 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2264'>test-skip-string-ignores-spaces</a>/precondition"</span>/imm32 +<span id="L2288" class="LineNr">2288 </span> 68/push 0/imm32 +<span id="L2289" class="LineNr">2289 </span> b8/copy-to-EAX _test-input-stream/imm32 +<span id="L2290" class="LineNr">2290 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> +<span id="L2291" class="LineNr">2291 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2292" class="LineNr">2292 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2293" class="LineNr">2293 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2294" class="LineNr">2294 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2295" class="LineNr">2295 </span> <span class="subxComment"># skip-string(_test-input-stream)</span> +<span id="L2296" class="LineNr">2296 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2297" class="LineNr">2297 </span> 68/push _test-input-stream/imm32 +<span id="L2298" class="LineNr">2298 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2299" class="LineNr">2299 </span> e8/call <a href='dquotes.subx.html#L2174'>skip-string</a>/disp32 +<span id="L2300" class="LineNr">2300 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2301" class="LineNr">2301 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2302" class="LineNr">2302 </span> <span class="subxComment"># check-ints-equal(line->read, 5, msg)</span> <span id="L2303" class="LineNr">2303 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2304" class="LineNr">2304 </span> 68/push _test-input-stream/imm32 -<span id="L2305" class="LineNr">2305 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2306" class="LineNr">2306 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 -<span id="L2307" class="LineNr">2307 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2308" class="LineNr">2308 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2309" class="LineNr">2309 </span> <span class="subxS1Comment"># . write(_test-input-stream, "0 \"a\\\"b\"/yz")</span> -<span id="L2310" class="LineNr">2310 </span> <span class="subxS1Comment"># . indices: 01 2 34 56</span> -<span id="L2311" class="LineNr">2311 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2312" class="LineNr">2312 </span> 68/push <span class="Constant">"0 \"</span>a\\\<span class="Constant">"b\"</span>/yz"/imm32 -<span id="L2313" class="LineNr">2313 </span> 68/push _test-input-stream/imm32 -<span id="L2314" class="LineNr">2314 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2315" class="LineNr">2315 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 -<span id="L2316" class="LineNr">2316 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2317" class="LineNr">2317 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2318" class="LineNr">2318 </span> <span class="subxComment"># precondition: line->read == 2</span> -<span id="L2319" class="LineNr">2319 </span> c7 0/subop/copy 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 2/imm32 <span class="subxComment"># copy to *(EAX+4)</span> -<span id="L2320" class="LineNr">2320 </span> <span class="subxComment"># skip-string(_test-input-stream)</span> -<span id="L2321" class="LineNr">2321 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2322" class="LineNr">2322 </span> 68/push _test-input-stream/imm32 -<span id="L2323" class="LineNr">2323 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2324" class="LineNr">2324 </span> e8/call <a href='dquotes.subx.html#L2101'>skip-string</a>/disp32 -<span id="L2325" class="LineNr">2325 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2326" class="LineNr">2326 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2327" class="LineNr">2327 </span> <span class="subxComment"># check-ints-equal(line->read, 8, msg)</span> -<span id="L2328" class="LineNr">2328 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2329" class="LineNr">2329 </span> 68/push <span class="Constant">"F - test-skip-string-works-from-mid-stream"</span>/imm32 -<span id="L2330" class="LineNr">2330 </span> 68/push 8/imm32 -<span id="L2331" class="LineNr">2331 </span> b8/copy-to-EAX _test-input-stream/imm32 -<span id="L2332" class="LineNr">2332 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> -<span id="L2333" class="LineNr">2333 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2334" class="LineNr">2334 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2335" class="LineNr">2335 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2336" class="LineNr">2336 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2337" class="LineNr">2337 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2338" class="LineNr">2338 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2339" class="LineNr">2339 </span> 5d/pop-to-EBP -<span id="L2340" class="LineNr">2340 </span> c3/return -<span id="L2341" class="LineNr">2341 </span> -<span id="L2342" class="LineNr">2342 </span><span class="subxFunction">skip-string-in-slice</span>: <span class="subxComment"># curr : (address byte), end : (address byte) -> new_curr/EAX</span> -<span id="L2343" class="LineNr">2343 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2344" class="LineNr">2344 </span> 55/push-EBP -<span id="L2345" class="LineNr">2345 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2346" class="LineNr">2346 </span> <span class="subxS1Comment"># . save registers</span> -<span id="L2347" class="LineNr">2347 </span> 51/push-ECX -<span id="L2348" class="LineNr">2348 </span> 52/push-EDX -<span id="L2349" class="LineNr">2349 </span> 53/push-EBX -<span id="L2350" class="LineNr">2350 </span> <span class="subxComment"># ECX = curr</span> -<span id="L2351" class="LineNr">2351 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to ECX</span> -<span id="L2352" class="LineNr">2352 </span> <span class="subxComment"># EDX = end</span> -<span id="L2353" class="LineNr">2353 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to EDX</span> -<span id="L2354" class="LineNr">2354 </span> <span class="subxComment"># EAX = 0</span> -<span id="L2355" class="LineNr">2355 </span> 31/xor 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EAX</span> -<span id="L2356" class="LineNr">2356 </span> <span class="subxComment"># skip initial dquote</span> -<span id="L2357" class="LineNr">2357 </span> 41/increment-ECX -<span id="L2358" class="LineNr">2358 </span><span class="Constant">$skip-string-in-slice:loop</span>: -<span id="L2359" class="LineNr">2359 </span> <span class="subxComment"># if (curr >= end) return curr</span> -<span id="L2360" class="LineNr">2360 </span> 39/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare ECX with EDX</span> -<span id="L2361" class="LineNr">2361 </span> 73/jump-if-greater-unsigned-or-equal $skip-string-in-slice:return-curr/disp8 -<span id="L2362" class="LineNr">2362 </span> <span class="subxComment"># AL = *curr</span> -<span id="L2363" class="LineNr">2363 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/AL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ECX to AL</span> -<span id="L2364" class="LineNr">2364 </span><span class="Constant">$skip-string-in-slice:dquote</span>: -<span id="L2365" class="LineNr">2365 </span> <span class="subxComment"># if (EAX == '"') break</span> -<span id="L2366" class="LineNr">2366 </span> 3d/compare-EAX-and 0x22/imm32/double-quote -<span id="L2367" class="LineNr">2367 </span> 74/jump-if-equal $skip-string-in-slice:break/disp8 -<span id="L2368" class="LineNr">2368 </span><span class="Constant">$skip-string-in-slice:check-for-escape</span>: -<span id="L2369" class="LineNr">2369 </span> <span class="subxComment"># if (EAX == '\') escape next char</span> -<span id="L2370" class="LineNr">2370 </span> 3d/compare-EAX-and 0x5c/imm32/backslash -<span id="L2371" class="LineNr">2371 </span> 75/jump-if-not-equal $skip-string-in-slice:continue/disp8 -<span id="L2372" class="LineNr">2372 </span><span class="Constant">$skip-string-in-slice:escape</span>: -<span id="L2373" class="LineNr">2373 </span> 41/increment-ECX -<span id="L2374" class="LineNr">2374 </span><span class="Constant">$skip-string-in-slice:continue</span>: -<span id="L2375" class="LineNr">2375 </span> <span class="subxComment"># ++curr</span> -<span id="L2376" class="LineNr">2376 </span> 41/increment-ECX -<span id="L2377" class="LineNr">2377 </span> eb/jump $skip-string-in-slice:loop/disp8 -<span id="L2378" class="LineNr">2378 </span><span class="Constant">$skip-string-in-slice:break</span>: -<span id="L2379" class="LineNr">2379 </span> <span class="subxComment"># skip final dquote</span> -<span id="L2380" class="LineNr">2380 </span> 41/increment-ECX -<span id="L2381" class="LineNr">2381 </span><span class="Constant">$skip-string-in-slice:return-curr</span>: -<span id="L2382" class="LineNr">2382 </span> <span class="subxComment"># return curr</span> -<span id="L2383" class="LineNr">2383 </span> 89/copy 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ECX to EAX</span> -<span id="L2384" class="LineNr">2384 </span><span class="Constant">$skip-string-in-slice:end</span>: -<span id="L2385" class="LineNr">2385 </span> <span class="subxS1Comment"># . restore registers</span> -<span id="L2386" class="LineNr">2386 </span> 5b/pop-to-EBX -<span id="L2387" class="LineNr">2387 </span> 5a/pop-to-EDX -<span id="L2388" class="LineNr">2388 </span> 59/pop-to-ECX -<span id="L2389" class="LineNr">2389 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2390" class="LineNr">2390 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2391" class="LineNr">2391 </span> 5d/pop-to-EBP -<span id="L2392" class="LineNr">2392 </span> c3/return -<span id="L2393" class="LineNr">2393 </span> -<span id="L2394" class="LineNr">2394 </span><span class="subxTest">test-skip-string-in-slice</span>: -<span id="L2395" class="LineNr">2395 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2396" class="LineNr">2396 </span> 55/push-EBP -<span id="L2397" class="LineNr">2397 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2398" class="LineNr">2398 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"abc\" def"</span> -<span id="L2399" class="LineNr">2399 </span> b8/copy-to-EAX <span class="Constant">"\"</span>abc\<span class="Constant">" def"</span>/imm32 -<span id="L2400" class="LineNr">2400 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L2401" class="LineNr">2401 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L2402" class="LineNr">2402 </span> 05/add-to-EAX 4/imm32 -<span id="L2403" class="LineNr">2403 </span> <span class="subxComment"># EAX = skip-string-in-slice(EAX, ECX)</span> -<span id="L2404" class="LineNr">2404 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2405" class="LineNr">2405 </span> 51/push-ECX -<span id="L2406" class="LineNr">2406 </span> 50/push-EAX -<span id="L2407" class="LineNr">2407 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2408" class="LineNr">2408 </span> e8/call <a href='dquotes.subx.html#L2342'>skip-string-in-slice</a>/disp32 -<span id="L2409" class="LineNr">2409 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2410" class="LineNr">2410 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2411" class="LineNr">2411 </span> <span class="subxComment"># check-ints-equal(ECX-EAX, 4, msg) # number of chars remaining after the string literal</span> -<span id="L2412" class="LineNr">2412 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2413" class="LineNr">2413 </span> 68/push <span class="Constant">"F - test-skip-string-in-slice"</span>/imm32 -<span id="L2414" class="LineNr">2414 </span> 68/push 4/imm32 -<span id="L2415" class="LineNr">2415 </span> <span class="subxS2Comment"># . . push ECX-EAX</span> -<span id="L2416" class="LineNr">2416 </span> 29/subtract 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract EAX from ECX</span> -<span id="L2417" class="LineNr">2417 </span> 51/push-ECX -<span id="L2418" class="LineNr">2418 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2419" class="LineNr">2419 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2420" class="LineNr">2420 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2421" class="LineNr">2421 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2422" class="LineNr">2422 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2423" class="LineNr">2423 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2424" class="LineNr">2424 </span> 5d/pop-to-EBP -<span id="L2425" class="LineNr">2425 </span> c3/return -<span id="L2426" class="LineNr">2426 </span> -<span id="L2427" class="LineNr">2427 </span><span class="subxTest">test-skip-string-in-slice-ignores-spaces</span>: -<span id="L2428" class="LineNr">2428 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2429" class="LineNr">2429 </span> 55/push-EBP -<span id="L2430" class="LineNr">2430 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2431" class="LineNr">2431 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"a b\"/yz"</span> -<span id="L2432" class="LineNr">2432 </span> b8/copy-to-EAX <span class="Constant">"\"</span>a b\<span class="Constant">"/yz"</span>/imm32 -<span id="L2433" class="LineNr">2433 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L2434" class="LineNr">2434 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L2435" class="LineNr">2435 </span> 05/add-to-EAX 4/imm32 -<span id="L2436" class="LineNr">2436 </span> <span class="subxComment"># EAX = skip-string-in-slice(EAX, ECX)</span> -<span id="L2437" class="LineNr">2437 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2438" class="LineNr">2438 </span> 51/push-ECX -<span id="L2439" class="LineNr">2439 </span> 50/push-EAX -<span id="L2440" class="LineNr">2440 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2441" class="LineNr">2441 </span> e8/call <a href='dquotes.subx.html#L2342'>skip-string-in-slice</a>/disp32 -<span id="L2442" class="LineNr">2442 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2443" class="LineNr">2443 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2444" class="LineNr">2444 </span> <span class="subxComment"># check-ints-equal(ECX-EAX, 3, msg) # number of chars remaining after the string literal</span> -<span id="L2445" class="LineNr">2445 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2446" class="LineNr">2446 </span> 68/push <span class="Constant">"F - test-skip-string-in-slice-ignores-spaces"</span>/imm32 -<span id="L2447" class="LineNr">2447 </span> 68/push 3/imm32 -<span id="L2448" class="LineNr">2448 </span> <span class="subxS2Comment"># . . push ECX-EAX</span> -<span id="L2449" class="LineNr">2449 </span> 29/subtract 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract EAX from ECX</span> -<span id="L2450" class="LineNr">2450 </span> 51/push-ECX -<span id="L2451" class="LineNr">2451 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2452" class="LineNr">2452 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2453" class="LineNr">2453 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2454" class="LineNr">2454 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2455" class="LineNr">2455 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2456" class="LineNr">2456 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2457" class="LineNr">2457 </span> 5d/pop-to-EBP -<span id="L2458" class="LineNr">2458 </span> c3/return -<span id="L2459" class="LineNr">2459 </span> -<span id="L2460" class="LineNr">2460 </span><span class="subxTest">test-skip-string-in-slice-ignores-escapes</span>: -<span id="L2461" class="LineNr">2461 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2462" class="LineNr">2462 </span> 55/push-EBP -<span id="L2463" class="LineNr">2463 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2464" class="LineNr">2464 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"a\\\"b\"/yz"</span> -<span id="L2465" class="LineNr">2465 </span> b8/copy-to-EAX <span class="Constant">"\"</span>a\\\<span class="Constant">"b\"</span>/yz"/imm32 -<span id="L2466" class="LineNr">2466 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L2467" class="LineNr">2467 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L2468" class="LineNr">2468 </span> 05/add-to-EAX 4/imm32 -<span id="L2469" class="LineNr">2469 </span> <span class="subxComment"># EAX = skip-string-in-slice(EAX, ECX)</span> -<span id="L2470" class="LineNr">2470 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2471" class="LineNr">2471 </span> 51/push-ECX -<span id="L2472" class="LineNr">2472 </span> 50/push-EAX -<span id="L2473" class="LineNr">2473 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2474" class="LineNr">2474 </span> e8/call <a href='dquotes.subx.html#L2342'>skip-string-in-slice</a>/disp32 -<span id="L2475" class="LineNr">2475 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2476" class="LineNr">2476 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2477" class="LineNr">2477 </span> <span class="subxComment"># check-ints-equal(ECX-EAX, 3, msg) # number of chars remaining after the string literal</span> -<span id="L2478" class="LineNr">2478 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2479" class="LineNr">2479 </span> 68/push <span class="Constant">"F - test-skip-string-in-slice-ignores-escapes"</span>/imm32 -<span id="L2480" class="LineNr">2480 </span> 68/push 3/imm32 -<span id="L2481" class="LineNr">2481 </span> <span class="subxS2Comment"># . . push ECX-EAX</span> -<span id="L2482" class="LineNr">2482 </span> 29/subtract 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract EAX from ECX</span> -<span id="L2483" class="LineNr">2483 </span> 51/push-ECX -<span id="L2484" class="LineNr">2484 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2485" class="LineNr">2485 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2486" class="LineNr">2486 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2487" class="LineNr">2487 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2488" class="LineNr">2488 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2489" class="LineNr">2489 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2490" class="LineNr">2490 </span> 5d/pop-to-EBP -<span id="L2491" class="LineNr">2491 </span> c3/return -<span id="L2492" class="LineNr">2492 </span> -<span id="L2493" class="LineNr">2493 </span><span class="subxTest">test-skip-string-in-slice-stops-at-end</span>: -<span id="L2494" class="LineNr">2494 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2495" class="LineNr">2495 </span> 55/push-EBP -<span id="L2496" class="LineNr">2496 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2497" class="LineNr">2497 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"abc" # unbalanced dquote</span> -<span id="L2498" class="LineNr">2498 </span> b8/copy-to-EAX <span class="Constant">"\"</span>abc"/imm32 -<span id="L2499" class="LineNr">2499 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L2500" class="LineNr">2500 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L2501" class="LineNr">2501 </span> 05/add-to-EAX 4/imm32 -<span id="L2502" class="LineNr">2502 </span> <span class="subxComment"># EAX = skip-string-in-slice(EAX, ECX)</span> -<span id="L2503" class="LineNr">2503 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2504" class="LineNr">2504 </span> 51/push-ECX -<span id="L2505" class="LineNr">2505 </span> 50/push-EAX -<span id="L2506" class="LineNr">2506 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2507" class="LineNr">2507 </span> e8/call <a href='dquotes.subx.html#L2342'>skip-string-in-slice</a>/disp32 -<span id="L2508" class="LineNr">2508 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2509" class="LineNr">2509 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2510" class="LineNr">2510 </span> <span class="subxComment"># check-ints-equal(ECX-EAX, 0, msg) # skipped to end of slice</span> -<span id="L2511" class="LineNr">2511 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2512" class="LineNr">2512 </span> 68/push <span class="Constant">"F - test-skip-string-in-slice-stops-at-end"</span>/imm32 -<span id="L2513" class="LineNr">2513 </span> 68/push 0/imm32 -<span id="L2514" class="LineNr">2514 </span> <span class="subxS2Comment"># . . push ECX-EAX</span> -<span id="L2515" class="LineNr">2515 </span> 29/subtract 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract EAX from ECX</span> -<span id="L2516" class="LineNr">2516 </span> 51/push-ECX -<span id="L2517" class="LineNr">2517 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2518" class="LineNr">2518 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2519" class="LineNr">2519 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2520" class="LineNr">2520 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2521" class="LineNr">2521 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2522" class="LineNr">2522 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2523" class="LineNr">2523 </span> 5d/pop-to-EBP -<span id="L2524" class="LineNr">2524 </span> c3/return -<span id="L2525" class="LineNr">2525 </span> -<span id="L2526" class="LineNr">2526 </span><span class="subxFunction">string-length-at-start-of-slice</span>: <span class="subxComment"># curr : (address byte), end : (address byte) -> length/EAX</span> -<span id="L2527" class="LineNr">2527 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2528" class="LineNr">2528 </span> 55/push-EBP -<span id="L2529" class="LineNr">2529 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2530" class="LineNr">2530 </span> <span class="subxS1Comment"># . save registers</span> -<span id="L2531" class="LineNr">2531 </span> 51/push-ECX -<span id="L2532" class="LineNr">2532 </span> 52/push-EDX -<span id="L2533" class="LineNr">2533 </span> 53/push-EBX -<span id="L2534" class="LineNr">2534 </span> <span class="subxComment"># ECX = curr</span> -<span id="L2535" class="LineNr">2535 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to ECX</span> -<span id="L2536" class="LineNr">2536 </span> <span class="subxComment"># EDX = end</span> -<span id="L2537" class="LineNr">2537 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to EDX</span> -<span id="L2538" class="LineNr">2538 </span> <span class="subxComment"># length/EAX = 0</span> -<span id="L2539" class="LineNr">2539 </span> 31/xor 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EAX</span> -<span id="L2540" class="LineNr">2540 </span> <span class="subxComment"># EBX = 0</span> -<span id="L2541" class="LineNr">2541 </span> 31/xor 3/mod/direct 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 3/r32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EBX</span> -<span id="L2542" class="LineNr">2542 </span> <span class="subxComment"># skip initial dquote</span> -<span id="L2543" class="LineNr">2543 </span> 41/increment-ECX -<span id="L2544" class="LineNr">2544 </span><span class="Constant">$string-length-at-start-of-slice:loop</span>: -<span id="L2545" class="LineNr">2545 </span> <span class="subxComment"># if (curr >= end) return length</span> -<span id="L2546" class="LineNr">2546 </span> 39/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare ECX with EDX</span> -<span id="L2547" class="LineNr">2547 </span> 73/jump-if-greater-unsigned-or-equal $string-length-at-start-of-slice:end/disp8 -<span id="L2548" class="LineNr">2548 </span> <span class="subxComment"># BL = *curr</span> -<span id="L2549" class="LineNr">2549 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 3/r32/BL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ECX to BL</span> -<span id="L2550" class="LineNr">2550 </span><span class="Constant">$string-length-at-start-of-slice:dquote</span>: -<span id="L2551" class="LineNr">2551 </span> <span class="subxComment"># if (EBX == '"') break</span> -<span id="L2552" class="LineNr">2552 </span> 81 7/subop/compare 3/mod/direct 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x22/imm32/dquote <span class="subxComment"># compare EBX</span> -<span id="L2553" class="LineNr">2553 </span> 74/jump-if-equal $string-length-at-start-of-slice:end/disp8 -<span id="L2554" class="LineNr">2554 </span><span class="Constant">$string-length-at-start-of-slice:check-for-escape</span>: -<span id="L2555" class="LineNr">2555 </span> <span class="subxComment"># if (EBX == '\') escape next char</span> -<span id="L2556" class="LineNr">2556 </span> 81 7/subop/compare 3/mod/direct 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x5c/imm32/backslash <span class="subxComment"># compare EBX</span> -<span id="L2557" class="LineNr">2557 </span> 75/jump-if-not-equal $string-length-at-start-of-slice:continue/disp8 -<span id="L2558" class="LineNr">2558 </span><span class="Constant">$string-length-at-start-of-slice:escape</span>: -<span id="L2559" class="LineNr">2559 </span> <span class="subxComment"># increment curr but not result</span> -<span id="L2560" class="LineNr">2560 </span> 41/increment-ECX -<span id="L2561" class="LineNr">2561 </span><span class="Constant">$string-length-at-start-of-slice:continue</span>: -<span id="L2562" class="LineNr">2562 </span> <span class="subxComment"># ++result</span> -<span id="L2563" class="LineNr">2563 </span> 40/increment-EAX -<span id="L2564" class="LineNr">2564 </span> <span class="subxComment"># ++curr</span> -<span id="L2565" class="LineNr">2565 </span> 41/increment-ECX -<span id="L2566" class="LineNr">2566 </span> eb/jump $string-length-at-start-of-slice:loop/disp8 -<span id="L2567" class="LineNr">2567 </span><span class="Constant">$string-length-at-start-of-slice:end</span>: -<span id="L2568" class="LineNr">2568 </span> <span class="subxS1Comment"># . restore registers</span> -<span id="L2569" class="LineNr">2569 </span> 5b/pop-to-EBX -<span id="L2570" class="LineNr">2570 </span> 5a/pop-to-EDX -<span id="L2571" class="LineNr">2571 </span> 59/pop-to-ECX -<span id="L2572" class="LineNr">2572 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2573" class="LineNr">2573 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2574" class="LineNr">2574 </span> 5d/pop-to-EBP -<span id="L2575" class="LineNr">2575 </span> c3/return -<span id="L2576" class="LineNr">2576 </span> -<span id="L2577" class="LineNr">2577 </span><span class="subxTest">test-string-length-at-start-of-slice</span>: -<span id="L2578" class="LineNr">2578 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2579" class="LineNr">2579 </span> 55/push-EBP -<span id="L2580" class="LineNr">2580 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2581" class="LineNr">2581 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"abc\" def"</span> -<span id="L2582" class="LineNr">2582 </span> b8/copy-to-EAX <span class="Constant">"\"</span>abc\<span class="Constant">" def"</span>/imm32 -<span id="L2583" class="LineNr">2583 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L2584" class="LineNr">2584 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L2585" class="LineNr">2585 </span> 05/add-to-EAX 4/imm32 -<span id="L2586" class="LineNr">2586 </span> <span class="subxComment"># EAX = string-length-at-start-of-slice(EAX, ECX)</span> -<span id="L2587" class="LineNr">2587 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2588" class="LineNr">2588 </span> 51/push-ECX -<span id="L2589" class="LineNr">2589 </span> 50/push-EAX +<span id="L2304" class="LineNr">2304 </span> 68/push <span class="Constant">"F - test-skip-string-ignores-spaces"</span>/imm32 +<span id="L2305" class="LineNr">2305 </span> 68/push 5/imm32 +<span id="L2306" class="LineNr">2306 </span> b8/copy-to-EAX _test-input-stream/imm32 +<span id="L2307" class="LineNr">2307 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> +<span id="L2308" class="LineNr">2308 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2309" class="LineNr">2309 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2310" class="LineNr">2310 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2311" class="LineNr">2311 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2312" class="LineNr">2312 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2313" class="LineNr">2313 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2314" class="LineNr">2314 </span> 5d/pop-to-EBP +<span id="L2315" class="LineNr">2315 </span> c3/return +<span id="L2316" class="LineNr">2316 </span> +<span id="L2317" class="LineNr">2317 </span><span class="subxTest">test-skip-string-ignores-escapes</span>: +<span id="L2318" class="LineNr">2318 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2319" class="LineNr">2319 </span> 55/push-EBP +<span id="L2320" class="LineNr">2320 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2321" class="LineNr">2321 </span> <span class="subxComment"># setup</span> +<span id="L2322" class="LineNr">2322 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L2323" class="LineNr">2323 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2324" class="LineNr">2324 </span> 68/push _test-input-stream/imm32 +<span id="L2325" class="LineNr">2325 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2326" class="LineNr">2326 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L2327" class="LineNr">2327 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2328" class="LineNr">2328 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2329" class="LineNr">2329 </span> <span class="subxS1Comment"># . write(_test-input-stream, "\"a\\\"b\"/yz")</span> +<span id="L2330" class="LineNr">2330 </span> <span class="subxS1Comment"># . indices: 01 2 34 56</span> +<span id="L2331" class="LineNr">2331 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2332" class="LineNr">2332 </span> 68/push <span class="Constant">"\"</span>a\\\<span class="Constant">"b\"</span>/yz"/imm32 +<span id="L2333" class="LineNr">2333 </span> 68/push _test-input-stream/imm32 +<span id="L2334" class="LineNr">2334 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2335" class="LineNr">2335 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L2336" class="LineNr">2336 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2337" class="LineNr">2337 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2338" class="LineNr">2338 </span> <span class="subxComment"># precondition: line->read == 0</span> +<span id="L2339" class="LineNr">2339 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2340" class="LineNr">2340 </span> 68/push <span class="Constant">"F - <a href='dquotes.subx.html#L2317'>test-skip-string-ignores-escapes</a>/precondition"</span>/imm32 +<span id="L2341" class="LineNr">2341 </span> 68/push 0/imm32 +<span id="L2342" class="LineNr">2342 </span> b8/copy-to-EAX _test-input-stream/imm32 +<span id="L2343" class="LineNr">2343 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> +<span id="L2344" class="LineNr">2344 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2345" class="LineNr">2345 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2346" class="LineNr">2346 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2347" class="LineNr">2347 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2348" class="LineNr">2348 </span> <span class="subxComment"># skip-string(_test-input-stream)</span> +<span id="L2349" class="LineNr">2349 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2350" class="LineNr">2350 </span> 68/push _test-input-stream/imm32 +<span id="L2351" class="LineNr">2351 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2352" class="LineNr">2352 </span> e8/call <a href='dquotes.subx.html#L2174'>skip-string</a>/disp32 +<span id="L2353" class="LineNr">2353 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2354" class="LineNr">2354 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2355" class="LineNr">2355 </span> <span class="subxComment"># check-ints-equal(line->read, 6, msg)</span> +<span id="L2356" class="LineNr">2356 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2357" class="LineNr">2357 </span> 68/push <span class="Constant">"F - test-skip-string-ignores-escapes"</span>/imm32 +<span id="L2358" class="LineNr">2358 </span> 68/push 6/imm32 +<span id="L2359" class="LineNr">2359 </span> b8/copy-to-EAX _test-input-stream/imm32 +<span id="L2360" class="LineNr">2360 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> +<span id="L2361" class="LineNr">2361 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2362" class="LineNr">2362 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2363" class="LineNr">2363 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2364" class="LineNr">2364 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2365" class="LineNr">2365 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2366" class="LineNr">2366 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2367" class="LineNr">2367 </span> 5d/pop-to-EBP +<span id="L2368" class="LineNr">2368 </span> c3/return +<span id="L2369" class="LineNr">2369 </span> +<span id="L2370" class="LineNr">2370 </span><span class="subxTest">test-skip-string-works-from-mid-stream</span>: +<span id="L2371" class="LineNr">2371 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2372" class="LineNr">2372 </span> 55/push-EBP +<span id="L2373" class="LineNr">2373 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2374" class="LineNr">2374 </span> <span class="subxComment"># setup</span> +<span id="L2375" class="LineNr">2375 </span> <span class="subxS1Comment"># . clear-stream(_test-input-stream)</span> +<span id="L2376" class="LineNr">2376 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2377" class="LineNr">2377 </span> 68/push _test-input-stream/imm32 +<span id="L2378" class="LineNr">2378 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2379" class="LineNr">2379 </span> e8/call <a href='../055stream.subx.html#L17'>clear-stream</a>/disp32 +<span id="L2380" class="LineNr">2380 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2381" class="LineNr">2381 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2382" class="LineNr">2382 </span> <span class="subxS1Comment"># . write(_test-input-stream, "0 \"a\\\"b\"/yz")</span> +<span id="L2383" class="LineNr">2383 </span> <span class="subxS1Comment"># . indices: 01 2 34 56</span> +<span id="L2384" class="LineNr">2384 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2385" class="LineNr">2385 </span> 68/push <span class="Constant">"0 \"</span>a\\\<span class="Constant">"b\"</span>/yz"/imm32 +<span id="L2386" class="LineNr">2386 </span> 68/push _test-input-stream/imm32 +<span id="L2387" class="LineNr">2387 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2388" class="LineNr">2388 </span> e8/call <a href='../057write.subx.html#L24'>write</a>/disp32 +<span id="L2389" class="LineNr">2389 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2390" class="LineNr">2390 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2391" class="LineNr">2391 </span> <span class="subxComment"># precondition: line->read == 2</span> +<span id="L2392" class="LineNr">2392 </span> c7 0/subop/copy 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 2/imm32 <span class="subxComment"># copy to *(EAX+4)</span> +<span id="L2393" class="LineNr">2393 </span> <span class="subxComment"># skip-string(_test-input-stream)</span> +<span id="L2394" class="LineNr">2394 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2395" class="LineNr">2395 </span> 68/push _test-input-stream/imm32 +<span id="L2396" class="LineNr">2396 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2397" class="LineNr">2397 </span> e8/call <a href='dquotes.subx.html#L2174'>skip-string</a>/disp32 +<span id="L2398" class="LineNr">2398 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2399" class="LineNr">2399 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2400" class="LineNr">2400 </span> <span class="subxComment"># check-ints-equal(line->read, 8, msg)</span> +<span id="L2401" class="LineNr">2401 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2402" class="LineNr">2402 </span> 68/push <span class="Constant">"F - test-skip-string-works-from-mid-stream"</span>/imm32 +<span id="L2403" class="LineNr">2403 </span> 68/push 8/imm32 +<span id="L2404" class="LineNr">2404 </span> b8/copy-to-EAX _test-input-stream/imm32 +<span id="L2405" class="LineNr">2405 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> +<span id="L2406" class="LineNr">2406 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2407" class="LineNr">2407 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2408" class="LineNr">2408 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2409" class="LineNr">2409 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2410" class="LineNr">2410 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2411" class="LineNr">2411 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2412" class="LineNr">2412 </span> 5d/pop-to-EBP +<span id="L2413" class="LineNr">2413 </span> c3/return +<span id="L2414" class="LineNr">2414 </span> +<span id="L2415" class="LineNr">2415 </span><span class="subxFunction">skip-string-in-slice</span>: <span class="subxComment"># curr : (address byte), end : (address byte) -> new_curr/EAX</span> +<span id="L2416" class="LineNr">2416 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2417" class="LineNr">2417 </span> 55/push-EBP +<span id="L2418" class="LineNr">2418 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2419" class="LineNr">2419 </span> <span class="subxS1Comment"># . save registers</span> +<span id="L2420" class="LineNr">2420 </span> 51/push-ECX +<span id="L2421" class="LineNr">2421 </span> 52/push-EDX +<span id="L2422" class="LineNr">2422 </span> 53/push-EBX +<span id="L2423" class="LineNr">2423 </span> <span class="subxComment"># ECX = curr</span> +<span id="L2424" class="LineNr">2424 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to ECX</span> +<span id="L2425" class="LineNr">2425 </span> <span class="subxComment"># EDX = end</span> +<span id="L2426" class="LineNr">2426 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to EDX</span> +<span id="L2427" class="LineNr">2427 </span> <span class="subxComment"># EAX = 0</span> +<span id="L2428" class="LineNr">2428 </span> 31/xor 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EAX</span> +<span id="L2429" class="LineNr">2429 </span> <span class="subxComment"># skip initial dquote</span> +<span id="L2430" class="LineNr">2430 </span> 41/increment-ECX +<span id="L2431" class="LineNr">2431 </span><span class="Constant">$skip-string-in-slice:loop</span>: +<span id="L2432" class="LineNr">2432 </span> <span class="subxComment"># if (curr >= end) return curr</span> +<span id="L2433" class="LineNr">2433 </span> 39/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare ECX with EDX</span> +<span id="L2434" class="LineNr">2434 </span> 73/jump-if-greater-unsigned-or-equal $skip-string-in-slice:return-curr/disp8 +<span id="L2435" class="LineNr">2435 </span> <span class="subxComment"># AL = *curr</span> +<span id="L2436" class="LineNr">2436 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/AL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ECX to AL</span> +<span id="L2437" class="LineNr">2437 </span><span class="Constant">$skip-string-in-slice:dquote</span>: +<span id="L2438" class="LineNr">2438 </span> <span class="subxComment"># if (EAX == '"') break</span> +<span id="L2439" class="LineNr">2439 </span> 3d/compare-EAX-and 0x22/imm32/double-quote +<span id="L2440" class="LineNr">2440 </span> 74/jump-if-equal $skip-string-in-slice:break/disp8 +<span id="L2441" class="LineNr">2441 </span><span class="Constant">$skip-string-in-slice:check-for-escape</span>: +<span id="L2442" class="LineNr">2442 </span> <span class="subxComment"># if (EAX == '\') escape next char</span> +<span id="L2443" class="LineNr">2443 </span> 3d/compare-EAX-and 0x5c/imm32/backslash +<span id="L2444" class="LineNr">2444 </span> 75/jump-if-not-equal $skip-string-in-slice:continue/disp8 +<span id="L2445" class="LineNr">2445 </span><span class="Constant">$skip-string-in-slice:escape</span>: +<span id="L2446" class="LineNr">2446 </span> 41/increment-ECX +<span id="L2447" class="LineNr">2447 </span><span class="Constant">$skip-string-in-slice:continue</span>: +<span id="L2448" class="LineNr">2448 </span> <span class="subxComment"># ++curr</span> +<span id="L2449" class="LineNr">2449 </span> 41/increment-ECX +<span id="L2450" class="LineNr">2450 </span> eb/jump $skip-string-in-slice:loop/disp8 +<span id="L2451" class="LineNr">2451 </span><span class="Constant">$skip-string-in-slice:break</span>: +<span id="L2452" class="LineNr">2452 </span> <span class="subxComment"># skip final dquote</span> +<span id="L2453" class="LineNr">2453 </span> 41/increment-ECX +<span id="L2454" class="LineNr">2454 </span><span class="Constant">$skip-string-in-slice:return-curr</span>: +<span id="L2455" class="LineNr">2455 </span> <span class="subxComment"># return curr</span> +<span id="L2456" class="LineNr">2456 </span> 89/copy 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ECX to EAX</span> +<span id="L2457" class="LineNr">2457 </span><span class="Constant">$skip-string-in-slice:end</span>: +<span id="L2458" class="LineNr">2458 </span> <span class="subxS1Comment"># . restore registers</span> +<span id="L2459" class="LineNr">2459 </span> 5b/pop-to-EBX +<span id="L2460" class="LineNr">2460 </span> 5a/pop-to-EDX +<span id="L2461" class="LineNr">2461 </span> 59/pop-to-ECX +<span id="L2462" class="LineNr">2462 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2463" class="LineNr">2463 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2464" class="LineNr">2464 </span> 5d/pop-to-EBP +<span id="L2465" class="LineNr">2465 </span> c3/return +<span id="L2466" class="LineNr">2466 </span> +<span id="L2467" class="LineNr">2467 </span><span class="subxTest">test-skip-string-in-slice</span>: +<span id="L2468" class="LineNr">2468 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2469" class="LineNr">2469 </span> 55/push-EBP +<span id="L2470" class="LineNr">2470 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2471" class="LineNr">2471 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"abc\" def"</span> +<span id="L2472" class="LineNr">2472 </span> b8/copy-to-EAX <span class="Constant">"\"</span>abc\<span class="Constant">" def"</span>/imm32 +<span id="L2473" class="LineNr">2473 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L2474" class="LineNr">2474 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L2475" class="LineNr">2475 </span> 05/add-to-EAX 4/imm32 +<span id="L2476" class="LineNr">2476 </span> <span class="subxComment"># EAX = skip-string-in-slice(EAX, ECX)</span> +<span id="L2477" class="LineNr">2477 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2478" class="LineNr">2478 </span> 51/push-ECX +<span id="L2479" class="LineNr">2479 </span> 50/push-EAX +<span id="L2480" class="LineNr">2480 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2481" class="LineNr">2481 </span> e8/call <a href='dquotes.subx.html#L2415'>skip-string-in-slice</a>/disp32 +<span id="L2482" class="LineNr">2482 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2483" class="LineNr">2483 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2484" class="LineNr">2484 </span> <span class="subxComment"># check-ints-equal(ECX-EAX, 4, msg) # number of chars remaining after the string literal</span> +<span id="L2485" class="LineNr">2485 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2486" class="LineNr">2486 </span> 68/push <span class="Constant">"F - test-skip-string-in-slice"</span>/imm32 +<span id="L2487" class="LineNr">2487 </span> 68/push 4/imm32 +<span id="L2488" class="LineNr">2488 </span> <span class="subxS2Comment"># . . push ECX-EAX</span> +<span id="L2489" class="LineNr">2489 </span> 29/subtract 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract EAX from ECX</span> +<span id="L2490" class="LineNr">2490 </span> 51/push-ECX +<span id="L2491" class="LineNr">2491 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2492" class="LineNr">2492 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2493" class="LineNr">2493 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2494" class="LineNr">2494 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2495" class="LineNr">2495 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2496" class="LineNr">2496 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2497" class="LineNr">2497 </span> 5d/pop-to-EBP +<span id="L2498" class="LineNr">2498 </span> c3/return +<span id="L2499" class="LineNr">2499 </span> +<span id="L2500" class="LineNr">2500 </span><span class="subxTest">test-skip-string-in-slice-ignores-spaces</span>: +<span id="L2501" class="LineNr">2501 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2502" class="LineNr">2502 </span> 55/push-EBP +<span id="L2503" class="LineNr">2503 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2504" class="LineNr">2504 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"a b\"/yz"</span> +<span id="L2505" class="LineNr">2505 </span> b8/copy-to-EAX <span class="Constant">"\"</span>a b\<span class="Constant">"/yz"</span>/imm32 +<span id="L2506" class="LineNr">2506 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L2507" class="LineNr">2507 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L2508" class="LineNr">2508 </span> 05/add-to-EAX 4/imm32 +<span id="L2509" class="LineNr">2509 </span> <span class="subxComment"># EAX = skip-string-in-slice(EAX, ECX)</span> +<span id="L2510" class="LineNr">2510 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2511" class="LineNr">2511 </span> 51/push-ECX +<span id="L2512" class="LineNr">2512 </span> 50/push-EAX +<span id="L2513" class="LineNr">2513 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2514" class="LineNr">2514 </span> e8/call <a href='dquotes.subx.html#L2415'>skip-string-in-slice</a>/disp32 +<span id="L2515" class="LineNr">2515 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2516" class="LineNr">2516 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2517" class="LineNr">2517 </span> <span class="subxComment"># check-ints-equal(ECX-EAX, 3, msg) # number of chars remaining after the string literal</span> +<span id="L2518" class="LineNr">2518 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2519" class="LineNr">2519 </span> 68/push <span class="Constant">"F - test-skip-string-in-slice-ignores-spaces"</span>/imm32 +<span id="L2520" class="LineNr">2520 </span> 68/push 3/imm32 +<span id="L2521" class="LineNr">2521 </span> <span class="subxS2Comment"># . . push ECX-EAX</span> +<span id="L2522" class="LineNr">2522 </span> 29/subtract 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract EAX from ECX</span> +<span id="L2523" class="LineNr">2523 </span> 51/push-ECX +<span id="L2524" class="LineNr">2524 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2525" class="LineNr">2525 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2526" class="LineNr">2526 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2527" class="LineNr">2527 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2528" class="LineNr">2528 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2529" class="LineNr">2529 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2530" class="LineNr">2530 </span> 5d/pop-to-EBP +<span id="L2531" class="LineNr">2531 </span> c3/return +<span id="L2532" class="LineNr">2532 </span> +<span id="L2533" class="LineNr">2533 </span><span class="subxTest">test-skip-string-in-slice-ignores-escapes</span>: +<span id="L2534" class="LineNr">2534 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2535" class="LineNr">2535 </span> 55/push-EBP +<span id="L2536" class="LineNr">2536 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2537" class="LineNr">2537 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"a\\\"b\"/yz"</span> +<span id="L2538" class="LineNr">2538 </span> b8/copy-to-EAX <span class="Constant">"\"</span>a\\\<span class="Constant">"b\"</span>/yz"/imm32 +<span id="L2539" class="LineNr">2539 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L2540" class="LineNr">2540 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L2541" class="LineNr">2541 </span> 05/add-to-EAX 4/imm32 +<span id="L2542" class="LineNr">2542 </span> <span class="subxComment"># EAX = skip-string-in-slice(EAX, ECX)</span> +<span id="L2543" class="LineNr">2543 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2544" class="LineNr">2544 </span> 51/push-ECX +<span id="L2545" class="LineNr">2545 </span> 50/push-EAX +<span id="L2546" class="LineNr">2546 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2547" class="LineNr">2547 </span> e8/call <a href='dquotes.subx.html#L2415'>skip-string-in-slice</a>/disp32 +<span id="L2548" class="LineNr">2548 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2549" class="LineNr">2549 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2550" class="LineNr">2550 </span> <span class="subxComment"># check-ints-equal(ECX-EAX, 3, msg) # number of chars remaining after the string literal</span> +<span id="L2551" class="LineNr">2551 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2552" class="LineNr">2552 </span> 68/push <span class="Constant">"F - test-skip-string-in-slice-ignores-escapes"</span>/imm32 +<span id="L2553" class="LineNr">2553 </span> 68/push 3/imm32 +<span id="L2554" class="LineNr">2554 </span> <span class="subxS2Comment"># . . push ECX-EAX</span> +<span id="L2555" class="LineNr">2555 </span> 29/subtract 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract EAX from ECX</span> +<span id="L2556" class="LineNr">2556 </span> 51/push-ECX +<span id="L2557" class="LineNr">2557 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2558" class="LineNr">2558 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2559" class="LineNr">2559 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2560" class="LineNr">2560 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2561" class="LineNr">2561 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2562" class="LineNr">2562 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2563" class="LineNr">2563 </span> 5d/pop-to-EBP +<span id="L2564" class="LineNr">2564 </span> c3/return +<span id="L2565" class="LineNr">2565 </span> +<span id="L2566" class="LineNr">2566 </span><span class="subxTest">test-skip-string-in-slice-stops-at-end</span>: +<span id="L2567" class="LineNr">2567 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2568" class="LineNr">2568 </span> 55/push-EBP +<span id="L2569" class="LineNr">2569 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2570" class="LineNr">2570 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"abc" # unbalanced dquote</span> +<span id="L2571" class="LineNr">2571 </span> b8/copy-to-EAX <span class="Constant">"\"</span>abc"/imm32 +<span id="L2572" class="LineNr">2572 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L2573" class="LineNr">2573 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L2574" class="LineNr">2574 </span> 05/add-to-EAX 4/imm32 +<span id="L2575" class="LineNr">2575 </span> <span class="subxComment"># EAX = skip-string-in-slice(EAX, ECX)</span> +<span id="L2576" class="LineNr">2576 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2577" class="LineNr">2577 </span> 51/push-ECX +<span id="L2578" class="LineNr">2578 </span> 50/push-EAX +<span id="L2579" class="LineNr">2579 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2580" class="LineNr">2580 </span> e8/call <a href='dquotes.subx.html#L2415'>skip-string-in-slice</a>/disp32 +<span id="L2581" class="LineNr">2581 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2582" class="LineNr">2582 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2583" class="LineNr">2583 </span> <span class="subxComment"># check-ints-equal(ECX-EAX, 0, msg) # skipped to end of slice</span> +<span id="L2584" class="LineNr">2584 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2585" class="LineNr">2585 </span> 68/push <span class="Constant">"F - test-skip-string-in-slice-stops-at-end"</span>/imm32 +<span id="L2586" class="LineNr">2586 </span> 68/push 0/imm32 +<span id="L2587" class="LineNr">2587 </span> <span class="subxS2Comment"># . . push ECX-EAX</span> +<span id="L2588" class="LineNr">2588 </span> 29/subtract 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># subtract EAX from ECX</span> +<span id="L2589" class="LineNr">2589 </span> 51/push-ECX <span id="L2590" class="LineNr">2590 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2591" class="LineNr">2591 </span> e8/call <a href='dquotes.subx.html#L2526'>string-length-at-start-of-slice</a>/disp32 +<span id="L2591" class="LineNr">2591 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 <span id="L2592" class="LineNr">2592 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2593" class="LineNr">2593 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2594" class="LineNr">2594 </span> <span class="subxComment"># check-ints-equal(EAX, 3, msg)</span> -<span id="L2595" class="LineNr">2595 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2596" class="LineNr">2596 </span> 68/push <span class="Constant">"F - test-string-length-at-start-of-slice"</span>/imm32 -<span id="L2597" class="LineNr">2597 </span> 68/push 3/imm32 -<span id="L2598" class="LineNr">2598 </span> 50/push-EAX -<span id="L2599" class="LineNr">2599 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2600" class="LineNr">2600 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2601" class="LineNr">2601 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2602" class="LineNr">2602 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2603" class="LineNr">2603 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2604" class="LineNr">2604 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2605" class="LineNr">2605 </span> 5d/pop-to-EBP -<span id="L2606" class="LineNr">2606 </span> c3/return -<span id="L2607" class="LineNr">2607 </span> -<span id="L2608" class="LineNr">2608 </span><span class="subxTest">test-string-length-at-start-of-slice-escaped</span>: -<span id="L2609" class="LineNr">2609 </span> <span class="subxS1Comment"># . prolog</span> -<span id="L2610" class="LineNr">2610 </span> 55/push-EBP -<span id="L2611" class="LineNr">2611 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> -<span id="L2612" class="LineNr">2612 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"ab\\c\" def"</span> -<span id="L2613" class="LineNr">2613 </span> b8/copy-to-EAX <span class="Constant">"\"</span>ab\\c\<span class="Constant">" def"</span>/imm32 -<span id="L2614" class="LineNr">2614 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> -<span id="L2615" class="LineNr">2615 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> -<span id="L2616" class="LineNr">2616 </span> 05/add-to-EAX 4/imm32 -<span id="L2617" class="LineNr">2617 </span> <span class="subxComment"># EAX = string-length-at-start-of-slice(EAX, ECX)</span> -<span id="L2618" class="LineNr">2618 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2619" class="LineNr">2619 </span> 51/push-ECX -<span id="L2620" class="LineNr">2620 </span> 50/push-EAX -<span id="L2621" class="LineNr">2621 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2622" class="LineNr">2622 </span> e8/call <a href='dquotes.subx.html#L2526'>string-length-at-start-of-slice</a>/disp32 -<span id="L2623" class="LineNr">2623 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2624" class="LineNr">2624 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2625" class="LineNr">2625 </span> <span class="subxComment"># check-ints-equal(EAX, 3, msg)</span> -<span id="L2626" class="LineNr">2626 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L2627" class="LineNr">2627 </span> 68/push <span class="Constant">"F - test-string-length-at-start-of-slice-escaped"</span>/imm32 -<span id="L2628" class="LineNr">2628 </span> 68/push 3/imm32 -<span id="L2629" class="LineNr">2629 </span> 50/push-EAX -<span id="L2630" class="LineNr">2630 </span> <span class="subxS2Comment"># . . call</span> -<span id="L2631" class="LineNr">2631 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 -<span id="L2632" class="LineNr">2632 </span> <span class="subxS2Comment"># . . discard args</span> -<span id="L2633" class="LineNr">2633 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> -<span id="L2634" class="LineNr">2634 </span> <span class="subxS1Comment"># . epilog</span> -<span id="L2635" class="LineNr">2635 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> -<span id="L2636" class="LineNr">2636 </span> 5d/pop-to-EBP -<span id="L2637" class="LineNr">2637 </span> c3/return -<span id="L2638" class="LineNr">2638 </span> -<span id="L2639" class="LineNr">2639 </span>== data -<span id="L2640" class="LineNr">2640 </span> -<span id="L2641" class="LineNr">2641 </span><span class="SpecialChar">Segment-size</span>: -<span id="L2642" class="LineNr">2642 </span> 0x1000/imm32/4KB -<span id="L2643" class="LineNr">2643 </span> -<span id="L2644" class="LineNr">2644 </span><span class="SpecialChar">Next-string-literal</span>: <span class="subxComment"># tracks the next auto-generated variable name</span> -<span id="L2645" class="LineNr">2645 </span> 1/imm32 -<span id="L2646" class="LineNr">2646 </span> -<span id="L2647" class="LineNr">2647 </span><span class="subxComment"># length-prefixed string containing just a single space</span> -<span id="L2648" class="LineNr">2648 </span><span class="SpecialChar">Space</span>: -<span id="L2649" class="LineNr">2649 </span> <span class="subxComment"># size</span> -<span id="L2650" class="LineNr">2650 </span> 1/imm32 -<span id="L2651" class="LineNr">2651 </span> <span class="subxComment"># data</span> -<span id="L2652" class="LineNr">2652 </span> 20/space -<span id="L2653" class="LineNr">2653 </span> -<span id="L2654" class="LineNr">2654 </span><span class="subxComment"># length-prefixed string containing just a single slash</span> -<span id="L2655" class="LineNr">2655 </span><span class="SpecialChar">Slash</span>: -<span id="L2656" class="LineNr">2656 </span> <span class="subxComment"># size</span> -<span id="L2657" class="LineNr">2657 </span> 1/imm32 -<span id="L2658" class="LineNr">2658 </span> <span class="subxComment"># data</span> -<span id="L2659" class="LineNr">2659 </span> 2f/slash -<span id="L2660" class="LineNr">2660 </span> -<span id="L2661" class="LineNr">2661 </span><span class="subxMinorFunction">_test-slice-abc</span>: -<span id="L2662" class="LineNr">2662 </span> 22/dquote 61/a 62/b 63/c 22/dquote <span class="subxComment"># "abc"</span> -<span id="L2663" class="LineNr">2663 </span> 2f/slash 64/d -<span id="L2664" class="LineNr">2664 </span><span class="subxMinorFunction">_test-slice-abc-limit</span>: -<span id="L2665" class="LineNr">2665 </span> -<span id="L2666" class="LineNr">2666 </span><span class="subxMinorFunction">_test-slice-a-space-b</span>: -<span id="L2667" class="LineNr">2667 </span> 22/dquote 61/a 20/space 62/b 22/dquote <span class="subxComment"># "a b"</span> -<span id="L2668" class="LineNr">2668 </span><span class="subxMinorFunction">_test-slice-a-space-b-limit</span>: -<span id="L2669" class="LineNr">2669 </span> -<span id="L2670" class="LineNr">2670 </span><span class="subxMinorFunction">_test-slice-a-dquote-b</span>: -<span id="L2671" class="LineNr">2671 </span> 22/dquote 61/a 5c/backslash 22/dquote 62/b 22/dquote <span class="subxComment"># "a\"b"</span> -<span id="L2672" class="LineNr">2672 </span><span class="subxMinorFunction">_test-slice-a-dquote-b-limit</span>: -<span id="L2673" class="LineNr">2673 </span> -<span id="L2674" class="LineNr">2674 </span><span class="subxComment"># "abc/def"/ghi</span> -<span id="L2675" class="LineNr">2675 </span><span class="subxMinorFunction">_test-slice-literal-string</span>: -<span id="L2676" class="LineNr">2676 </span> 22/dquote -<span id="L2677" class="LineNr">2677 </span> 61/a 62/b 63/c <span class="subxComment"># abc</span> -<span id="L2678" class="LineNr">2678 </span> 2f/slash 64/d 65/e 66/f <span class="subxComment"># /def</span> -<span id="L2679" class="LineNr">2679 </span> 22/dquote -<span id="L2680" class="LineNr">2680 </span> 2f/slash 67/g 68/h 69/i <span class="subxComment"># /ghi</span> -<span id="L2681" class="LineNr">2681 </span><span class="subxMinorFunction">_test-slice-literal-string-with-limit</span>: -<span id="L2682" class="LineNr">2682 </span> -<span id="L2683" class="LineNr">2683 </span><span class="subxS2Comment"># . . vim:nowrap:textwidth=0</span> +<span id="L2593" class="LineNr">2593 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2594" class="LineNr">2594 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2595" class="LineNr">2595 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2596" class="LineNr">2596 </span> 5d/pop-to-EBP +<span id="L2597" class="LineNr">2597 </span> c3/return +<span id="L2598" class="LineNr">2598 </span> +<span id="L2599" class="LineNr">2599 </span><span class="subxFunction">string-length-at-start-of-slice</span>: <span class="subxComment"># curr : (address byte), end : (address byte) -> length/EAX</span> +<span id="L2600" class="LineNr">2600 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2601" class="LineNr">2601 </span> 55/push-EBP +<span id="L2602" class="LineNr">2602 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2603" class="LineNr">2603 </span> <span class="subxS1Comment"># . save registers</span> +<span id="L2604" class="LineNr">2604 </span> 51/push-ECX +<span id="L2605" class="LineNr">2605 </span> 52/push-EDX +<span id="L2606" class="LineNr">2606 </span> 53/push-EBX +<span id="L2607" class="LineNr">2607 </span> <span class="subxComment"># ECX = curr</span> +<span id="L2608" class="LineNr">2608 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+8) to ECX</span> +<span id="L2609" class="LineNr">2609 </span> <span class="subxComment"># EDX = end</span> +<span id="L2610" class="LineNr">2610 </span> 8b/copy 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(EBP+12) to EDX</span> +<span id="L2611" class="LineNr">2611 </span> <span class="subxComment"># length/EAX = 0</span> +<span id="L2612" class="LineNr">2612 </span> 31/xor 3/mod/direct 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EAX</span> +<span id="L2613" class="LineNr">2613 </span> <span class="subxComment"># EBX = 0</span> +<span id="L2614" class="LineNr">2614 </span> 31/xor 3/mod/direct 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 3/r32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear EBX</span> +<span id="L2615" class="LineNr">2615 </span> <span class="subxComment"># skip initial dquote</span> +<span id="L2616" class="LineNr">2616 </span> 41/increment-ECX +<span id="L2617" class="LineNr">2617 </span><span class="Constant">$string-length-at-start-of-slice:loop</span>: +<span id="L2618" class="LineNr">2618 </span> <span class="subxComment"># if (curr >= end) return length</span> +<span id="L2619" class="LineNr">2619 </span> 39/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare ECX with EDX</span> +<span id="L2620" class="LineNr">2620 </span> 73/jump-if-greater-unsigned-or-equal $string-length-at-start-of-slice:end/disp8 +<span id="L2621" class="LineNr">2621 </span> <span class="subxComment"># BL = *curr</span> +<span id="L2622" class="LineNr">2622 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 3/r32/BL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ECX to BL</span> +<span id="L2623" class="LineNr">2623 </span><span class="Constant">$string-length-at-start-of-slice:dquote</span>: +<span id="L2624" class="LineNr">2624 </span> <span class="subxComment"># if (EBX == '"') break</span> +<span id="L2625" class="LineNr">2625 </span> 81 7/subop/compare 3/mod/direct 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x22/imm32/dquote <span class="subxComment"># compare EBX</span> +<span id="L2626" class="LineNr">2626 </span> 74/jump-if-equal $string-length-at-start-of-slice:end/disp8 +<span id="L2627" class="LineNr">2627 </span><span class="Constant">$string-length-at-start-of-slice:check-for-escape</span>: +<span id="L2628" class="LineNr">2628 </span> <span class="subxComment"># if (EBX == '\') escape next char</span> +<span id="L2629" class="LineNr">2629 </span> 81 7/subop/compare 3/mod/direct 3/rm32/EBX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x5c/imm32/backslash <span class="subxComment"># compare EBX</span> +<span id="L2630" class="LineNr">2630 </span> 75/jump-if-not-equal $string-length-at-start-of-slice:continue/disp8 +<span id="L2631" class="LineNr">2631 </span><span class="Constant">$string-length-at-start-of-slice:escape</span>: +<span id="L2632" class="LineNr">2632 </span> <span class="subxComment"># increment curr but not result</span> +<span id="L2633" class="LineNr">2633 </span> 41/increment-ECX +<span id="L2634" class="LineNr">2634 </span><span class="Constant">$string-length-at-start-of-slice:continue</span>: +<span id="L2635" class="LineNr">2635 </span> <span class="subxComment"># ++result</span> +<span id="L2636" class="LineNr">2636 </span> 40/increment-EAX +<span id="L2637" class="LineNr">2637 </span> <span class="subxComment"># ++curr</span> +<span id="L2638" class="LineNr">2638 </span> 41/increment-ECX +<span id="L2639" class="LineNr">2639 </span> eb/jump $string-length-at-start-of-slice:loop/disp8 +<span id="L2640" class="LineNr">2640 </span><span class="Constant">$string-length-at-start-of-slice:end</span>: +<span id="L2641" class="LineNr">2641 </span> <span class="subxS1Comment"># . restore registers</span> +<span id="L2642" class="LineNr">2642 </span> 5b/pop-to-EBX +<span id="L2643" class="LineNr">2643 </span> 5a/pop-to-EDX +<span id="L2644" class="LineNr">2644 </span> 59/pop-to-ECX +<span id="L2645" class="LineNr">2645 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2646" class="LineNr">2646 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2647" class="LineNr">2647 </span> 5d/pop-to-EBP +<span id="L2648" class="LineNr">2648 </span> c3/return +<span id="L2649" class="LineNr">2649 </span> +<span id="L2650" class="LineNr">2650 </span><span class="subxTest">test-string-length-at-start-of-slice</span>: +<span id="L2651" class="LineNr">2651 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2652" class="LineNr">2652 </span> 55/push-EBP +<span id="L2653" class="LineNr">2653 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2654" class="LineNr">2654 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"abc\" def"</span> +<span id="L2655" class="LineNr">2655 </span> b8/copy-to-EAX <span class="Constant">"\"</span>abc\<span class="Constant">" def"</span>/imm32 +<span id="L2656" class="LineNr">2656 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L2657" class="LineNr">2657 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L2658" class="LineNr">2658 </span> 05/add-to-EAX 4/imm32 +<span id="L2659" class="LineNr">2659 </span> <span class="subxComment"># EAX = string-length-at-start-of-slice(EAX, ECX)</span> +<span id="L2660" class="LineNr">2660 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2661" class="LineNr">2661 </span> 51/push-ECX +<span id="L2662" class="LineNr">2662 </span> 50/push-EAX +<span id="L2663" class="LineNr">2663 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2664" class="LineNr">2664 </span> e8/call <a href='dquotes.subx.html#L2599'>string-length-at-start-of-slice</a>/disp32 +<span id="L2665" class="LineNr">2665 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2666" class="LineNr">2666 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2667" class="LineNr">2667 </span> <span class="subxComment"># check-ints-equal(EAX, 3, msg)</span> +<span id="L2668" class="LineNr">2668 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2669" class="LineNr">2669 </span> 68/push <span class="Constant">"F - test-string-length-at-start-of-slice"</span>/imm32 +<span id="L2670" class="LineNr">2670 </span> 68/push 3/imm32 +<span id="L2671" class="LineNr">2671 </span> 50/push-EAX +<span id="L2672" class="LineNr">2672 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2673" class="LineNr">2673 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2674" class="LineNr">2674 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2675" class="LineNr">2675 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2676" class="LineNr">2676 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2677" class="LineNr">2677 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2678" class="LineNr">2678 </span> 5d/pop-to-EBP +<span id="L2679" class="LineNr">2679 </span> c3/return +<span id="L2680" class="LineNr">2680 </span> +<span id="L2681" class="LineNr">2681 </span><span class="subxTest">test-string-length-at-start-of-slice-escaped</span>: +<span id="L2682" class="LineNr">2682 </span> <span class="subxS1Comment"># . prolog</span> +<span id="L2683" class="LineNr">2683 </span> 55/push-EBP +<span id="L2684" class="LineNr">2684 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy ESP to EBP</span> +<span id="L2685" class="LineNr">2685 </span> <span class="subxComment"># setup: (EAX..ECX) = "\"ab\\c\" def"</span> +<span id="L2686" class="LineNr">2686 </span> b8/copy-to-EAX <span class="Constant">"\"</span>ab\\c\<span class="Constant">" def"</span>/imm32 +<span id="L2687" class="LineNr">2687 </span> 8b/copy 0/mod/indirect 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *EAX to ECX</span> +<span id="L2688" class="LineNr">2688 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 0/base/EAX 1/index/ECX <span class="Normal"> . </span> 1/r32/ECX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EAX+ECX+4 to ECX</span> +<span id="L2689" class="LineNr">2689 </span> 05/add-to-EAX 4/imm32 +<span id="L2690" class="LineNr">2690 </span> <span class="subxComment"># EAX = string-length-at-start-of-slice(EAX, ECX)</span> +<span id="L2691" class="LineNr">2691 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2692" class="LineNr">2692 </span> 51/push-ECX +<span id="L2693" class="LineNr">2693 </span> 50/push-EAX +<span id="L2694" class="LineNr">2694 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2695" class="LineNr">2695 </span> e8/call <a href='dquotes.subx.html#L2599'>string-length-at-start-of-slice</a>/disp32 +<span id="L2696" class="LineNr">2696 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2697" class="LineNr">2697 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2698" class="LineNr">2698 </span> <span class="subxComment"># check-ints-equal(EAX, 3, msg)</span> +<span id="L2699" class="LineNr">2699 </span> <span class="subxS2Comment"># . . push args</span> +<span id="L2700" class="LineNr">2700 </span> 68/push <span class="Constant">"F - test-string-length-at-start-of-slice-escaped"</span>/imm32 +<span id="L2701" class="LineNr">2701 </span> 68/push 3/imm32 +<span id="L2702" class="LineNr">2702 </span> 50/push-EAX +<span id="L2703" class="LineNr">2703 </span> <span class="subxS2Comment"># . . call</span> +<span id="L2704" class="LineNr">2704 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L2705" class="LineNr">2705 </span> <span class="subxS2Comment"># . . discard args</span> +<span id="L2706" class="LineNr">2706 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to ESP</span> +<span id="L2707" class="LineNr">2707 </span> <span class="subxS1Comment"># . epilog</span> +<span id="L2708" class="LineNr">2708 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 5/r32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy EBP to ESP</span> +<span id="L2709" class="LineNr">2709 </span> 5d/pop-to-EBP +<span id="L2710" class="LineNr">2710 </span> c3/return +<span id="L2711" class="LineNr">2711 </span> +<span id="L2712" class="LineNr">2712 </span>== data +<span id="L2713" class="LineNr">2713 </span> +<span id="L2714" class="LineNr">2714 </span><span class="SpecialChar">Next-string-literal</span>: <span class="subxComment"># tracks the next auto-generated variable name</span> +<span id="L2715" class="LineNr">2715 </span> 1/imm32 +<span id="L2716" class="LineNr">2716 </span> +<span id="L2717" class="LineNr">2717 </span><span class="subxComment"># length-prefixed string containing just a single space</span> +<span id="L2718" class="LineNr">2718 </span><span class="SpecialChar">Space</span>: +<span id="L2719" class="LineNr">2719 </span> <span class="subxComment"># size</span> +<span id="L2720" class="LineNr">2720 </span> 1/imm32 +<span id="L2721" class="LineNr">2721 </span> <span class="subxComment"># data</span> +<span id="L2722" class="LineNr">2722 </span> 20/space +<span id="L2723" class="LineNr">2723 </span> +<span id="L2724" class="LineNr">2724 </span><span class="subxComment"># length-prefixed string containing just a single slash</span> +<span id="L2725" class="LineNr">2725 </span><span class="SpecialChar">Slash</span>: +<span id="L2726" class="LineNr">2726 </span> <span class="subxComment"># size</span> +<span id="L2727" class="LineNr">2727 </span> 1/imm32 +<span id="L2728" class="LineNr">2728 </span> <span class="subxComment"># data</span> +<span id="L2729" class="LineNr">2729 </span> 2f/slash +<span id="L2730" class="LineNr">2730 </span> +<span id="L2731" class="LineNr">2731 </span><span class="subxMinorFunction">_test-slice-abc</span>: +<span id="L2732" class="LineNr">2732 </span> 22/dquote 61/a 62/b 63/c 22/dquote <span class="subxComment"># "abc"</span> +<span id="L2733" class="LineNr">2733 </span> 2f/slash 64/d +<span id="L2734" class="LineNr">2734 </span><span class="subxMinorFunction">_test-slice-abc-limit</span>: +<span id="L2735" class="LineNr">2735 </span> +<span id="L2736" class="LineNr">2736 </span><span class="subxMinorFunction">_test-slice-a-space-b</span>: +<span id="L2737" class="LineNr">2737 </span> 22/dquote 61/a 20/space 62/b 22/dquote <span class="subxComment"># "a b"</span> +<span id="L2738" class="LineNr">2738 </span><span class="subxMinorFunction">_test-slice-a-space-b-limit</span>: +<span id="L2739" class="LineNr">2739 </span> +<span id="L2740" class="LineNr">2740 </span><span class="subxMinorFunction">_test-slice-a-dquote-b</span>: +<span id="L2741" class="LineNr">2741 </span> 22/dquote 61/a 5c/backslash 22/dquote 62/b 22/dquote <span class="subxComment"># "a\"b"</span> +<span id="L2742" class="LineNr">2742 </span><span class="subxMinorFunction">_test-slice-a-dquote-b-limit</span>: +<span id="L2743" class="LineNr">2743 </span> +<span id="L2744" class="LineNr">2744 </span><span class="subxMinorFunction">_test-slice-a-newline-b</span>: +<span id="L2745" class="LineNr">2745 </span> 22/dquote 61/a 5c/backslash 6e/n 62/b 22/dquote <span class="subxComment"># "a\nb"</span> +<span id="L2746" class="LineNr">2746 </span><span class="subxMinorFunction">_test-slice-a-newline-b-limit</span>: +<span id="L2747" class="LineNr">2747 </span> +<span id="L2748" class="LineNr">2748 </span><span class="subxComment"># "abc/def"/ghi</span> +<span id="L2749" class="LineNr">2749 </span><span class="subxMinorFunction">_test-slice-literal-string</span>: +<span id="L2750" class="LineNr">2750 </span> 22/dquote +<span id="L2751" class="LineNr">2751 </span> 61/a 62/b 63/c <span class="subxComment"># abc</span> +<span id="L2752" class="LineNr">2752 </span> 2f/slash 64/d 65/e 66/f <span class="subxComment"># /def</span> +<span id="L2753" class="LineNr">2753 </span> 22/dquote +<span id="L2754" class="LineNr">2754 </span> 2f/slash 67/g 68/h 69/i <span class="subxComment"># /ghi</span> +<span id="L2755" class="LineNr">2755 </span><span class="subxMinorFunction">_test-slice-literal-string-with-limit</span>: +<span id="L2756" class="LineNr">2756 </span> +<span id="L2757" class="LineNr">2757 </span><span class="subxS2Comment"># . . vim:nowrap:textwidth=0</span> </pre> </body> </html> |