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-rw-r--r--html/109stream-equal.subx.html2
-rw-r--r--html/112read-byte.subx.html2
-rw-r--r--html/117write-int-hex.subx.html2
-rw-r--r--html/123slice.subx.html2
-rw-r--r--html/126write-int-decimal.subx.html2
-rw-r--r--html/130emit.subx.html2
-rw-r--r--html/134emit-hex-array.subx.html2
-rw-r--r--html/302stack_allocate.subx.html47
-rw-r--r--html/306files.subx.html216
-rw-r--r--html/400.mu.html18
-rw-r--r--html/403unicode.mu.html173
-rw-r--r--html/404stream.mu.html23
-rw-r--r--html/405screen.mu.html1352
-rw-r--r--html/apps/assort.subx.html34
-rw-r--r--html/apps/braces.subx.html6
-rw-r--r--html/apps/browse.mu.html227
-rw-r--r--html/apps/browse/main.mu.html461
-rw-r--r--html/apps/browse/paginated-screen.mu.html733
-rw-r--r--html/apps/calls.subx.html4
-rw-r--r--html/apps/dquotes.subx.html16
-rw-r--r--html/apps/mu.subx.html336
-rw-r--r--html/apps/pack.subx.html90
-rw-r--r--html/apps/print-file.mu.html2
-rw-r--r--html/apps/sigils.subx.html38
-rw-r--r--html/apps/survey.subx.html54
-rwxr-xr-xtools/update_html11
26 files changed, 2627 insertions, 1228 deletions
diff --git a/html/109stream-equal.subx.html b/html/109stream-equal.subx.html
index 7c5a78f0..dddd2ff5 100644
--- a/html/109stream-equal.subx.html
+++ b/html/109stream-equal.subx.html
@@ -621,7 +621,7 @@ if ('onhashchange' in window) {
 <span id="L562" class="LineNr">562 </span>    c3/return
 <span id="L563" class="LineNr">563 </span>
 <span id="L564" class="LineNr">564 </span><span class="subxComment"># helper for later tests</span>
-<span id="L565" class="LineNr">565 </span><span class="subxFunction">check-next-stream-line-equal</span>:
+<span id="L565" class="LineNr">565 </span><span class="subxFunction">check-next-stream-line-equal</span>:  <span class="subxComment"># f: (addr stream byte), s: (addr array byte), msg: (addr array byte)</span>
 <span id="L566" class="LineNr">566 </span>    <span class="subxS1Comment"># . prologue</span>
 <span id="L567" class="LineNr">567 </span>    55/push-ebp
 <span id="L568" class="LineNr">568 </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>
diff --git a/html/112read-byte.subx.html b/html/112read-byte.subx.html
index e101e460..30fba3a1 100644
--- a/html/112read-byte.subx.html
+++ b/html/112read-byte.subx.html
@@ -331,7 +331,7 @@ if ('onhashchange' in window) {
 <span id="L269" class="LineNr">269 </span>    c3/return
 <span id="L270" class="LineNr">270 </span>
 <span id="L271" class="LineNr">271 </span><span class="subxComment"># Return next byte value in eax, with top 3 bytes cleared.</span>
-<span id="L272" class="LineNr">272 </span><span class="subxComment"># Abort on reaching end of file.</span>
+<span id="L272" class="LineNr">272 </span><span class="subxComment"># Abort on reaching end of stream.</span>
 <span id="L273" class="LineNr">273 </span><span class="subxFunction">read-byte</span>:  <span class="subxComment"># s: (addr stream byte) -&gt; result/eax: byte</span>
 <span id="L274" class="LineNr">274 </span>    <span class="subxS1Comment"># . prologue</span>
 <span id="L275" class="LineNr">275 </span>    55/push-ebp
diff --git a/html/117write-int-hex.subx.html b/html/117write-int-hex.subx.html
index eed49e95..bca3833e 100644
--- a/html/117write-int-hex.subx.html
+++ b/html/117write-int-hex.subx.html
@@ -414,7 +414,7 @@ if ('onhashchange' in window) {
 <span id="L353" class="LineNr">353 </span>    e8/call  <a href='115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L354" class="LineNr">354 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L355" class="LineNr">355 </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="L356" class="Folded">356 </span><span class="Folded">+-- 18 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L356" class="Folded">356 </span><span class="Folded">+-- 18 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L374" class="LineNr">374 </span>    <span class="subxComment"># check-stream-equal(_test-stream, &quot;0x008899aa&quot;, msg)</span>
 <span id="L375" class="LineNr">375 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L376" class="LineNr">376 </span>    68/push  <span class="Constant">&quot;F - test-write-int32-hex-buffered&quot;</span>/imm32
diff --git a/html/123slice.subx.html b/html/123slice.subx.html
index 76fea3a1..1562e805 100644
--- a/html/123slice.subx.html
+++ b/html/123slice.subx.html
@@ -1228,7 +1228,7 @@ if ('onhashchange' in window) {
 <span id="L1167" class="LineNr">1167 </span>    8b/copy                         1/mod/*+disp8   3/rm32/ebx   <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 *(ebx+4) to eax</span>
 <span id="L1168" class="LineNr">1168 </span>    <span class="subxComment"># skip payload-&gt;allocid</span>
 <span id="L1169" class="LineNr">1169 </span>    05/add-to-eax  4/imm32
-<span id="L1170" class="Folded">1170 </span><span class="Folded">+-- 26 lines: #?     # dump eax ---------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1170" class="Folded">1170 </span><span class="Folded">+-- 26 lines: #?     # dump eax ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1196" class="LineNr">1196 </span>    <span class="subxComment"># eax = string-equal?(eax, &quot;Abc&quot;)</span>
 <span id="L1197" class="LineNr">1197 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1198" class="LineNr">1198 </span>    68/push  <span class="Constant">&quot;Abc&quot;</span>/imm32
diff --git a/html/126write-int-decimal.subx.html b/html/126write-int-decimal.subx.html
index 14c151ee..3abbbbca 100644
--- a/html/126write-int-decimal.subx.html
+++ b/html/126write-int-decimal.subx.html
@@ -298,7 +298,7 @@ if ('onhashchange' in window) {
 <span id="L235" class="LineNr">235 </span>    e8/call  <a href='126write-int-decimal.subx.html#L8'>write-int32-decimal</a>/disp32
 <span id="L236" class="LineNr">236 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L237" class="LineNr">237 </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="L238" class="Folded">238 </span><span class="Folded">+-- 26 lines: #?     # dump _test-stream ------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L238" class="Folded">238 </span><span class="Folded">+-- 26 lines: #?     # dump _test-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L264" class="LineNr">264 </span>    <span class="subxComment"># check-stream-equal(_test-stream, &quot;-9&quot;, msg)</span>
 <span id="L265" class="LineNr">265 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L266" class="LineNr">266 </span>    68/push  <span class="Constant">&quot;F - test-write-int32-decimal-negative&quot;</span>/imm32
diff --git a/html/130emit.subx.html b/html/130emit.subx.html
index 95279c9f..a9d8342e 100644
--- a/html/130emit.subx.html
+++ b/html/130emit.subx.html
@@ -493,7 +493,7 @@ if ('onhashchange' in window) {
 <span id="L432" class="LineNr">432 </span>    e8/call  <a href='115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L433" class="LineNr">433 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L434" class="LineNr">434 </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="L435" class="Folded">435 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L435" class="Folded">435 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L461" class="LineNr">461 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;abcd/xyz&quot;)</span>
 <span id="L462" class="LineNr">462 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L463" class="LineNr">463 </span>    68/push  <span class="Constant">&quot;F - test-emit-non-number-with-all-hex-digits&quot;</span>/imm32
diff --git a/html/134emit-hex-array.subx.html b/html/134emit-hex-array.subx.html
index d1c7015d..9ee3dbbd 100644
--- a/html/134emit-hex-array.subx.html
+++ b/html/134emit-hex-array.subx.html
@@ -150,7 +150,7 @@ if ('onhashchange' in window) {
 <span id="L90" class="LineNr"> 90 </span>    e8/call  <a href='115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L91" class="LineNr"> 91 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L92" class="LineNr"> 92 </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="L93" class="Folded"> 93 </span><span class="Folded">+-- 33 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L93" class="Folded"> 93 </span><span class="Folded">+-- 33 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L126" class="LineNr">126 </span>    <span class="subxComment"># check-next-stream-line-equal(_test-output-stream, &quot;01 02 03 &quot;, msg)</span>
 <span id="L127" class="LineNr">127 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L128" class="LineNr">128 </span>    68/push  <span class="Constant">&quot;F - test-emit-hex-array&quot;</span>/imm32
diff --git a/html/302stack_allocate.subx.html b/html/302stack_allocate.subx.html
index 550952fc..1029ffb0 100644
--- a/html/302stack_allocate.subx.html
+++ b/html/302stack_allocate.subx.html
@@ -90,33 +90,32 @@ if ('onhashchange' in window) {
 <span id="L33" class="LineNr">33 </span><span class="subxComment"># n must be positive</span>
 <span id="L34" class="LineNr">34 </span><span class="subxFunction">push-n-zero-bytes</span>:  <span class="subxComment"># n: int</span>
 <span id="L35" class="LineNr">35 </span><span class="Constant">$push-n-zero-bytes:prologue</span>:
-<span id="L36" class="LineNr">36 </span>    89/&lt;- *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L59'>Push-n-zero-bytes-ebp</a></span> 5/r32/ebp  <span class="subxComment"># spill ebp without affecting stack</span>
+<span id="L36" class="LineNr">36 </span>    89/&lt;- *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L56'>Push-n-zero-bytes-ebp</a></span> 5/r32/ebp  <span class="subxComment"># spill ebp without affecting stack</span>
 <span id="L37" class="LineNr">37 </span>    89/&lt;- %ebp 4/r32/esp
 <span id="L38" class="LineNr">38 </span><span class="Constant">$push-n-zero-bytes:copy-ra</span>:
 <span id="L39" class="LineNr">39 </span>    <span class="subxComment"># -- esp = ebp</span>
-<span id="L40" class="LineNr">40 </span>    50/push-eax
-<span id="L41" class="LineNr">41 </span>    <span class="subxComment"># -- esp+8 = ebp+4</span>
-<span id="L42" class="LineNr">42 </span>    <span class="subxComment"># -- esp+4 = ebp</span>
-<span id="L43" class="LineNr">43 </span>    8b/-&gt; *(esp+4) 0/r32/eax
-<span id="L44" class="LineNr">44 </span>    2b/subtract *(ebp+4) 4/r32/esp
-<span id="L45" class="LineNr">45 </span>    <span class="subxComment"># -- esp+4+n = ebp</span>
-<span id="L46" class="LineNr">46 </span>    89/&lt;- *(esp+4) 0/r32/eax
-<span id="L47" class="LineNr">47 </span>    58/pop-to-eax
-<span id="L48" class="LineNr">48 </span>    <span class="subxComment"># -- esp+n = ebp</span>
-<span id="L49" class="LineNr">49 </span><span class="Constant">$push-n-zero-bytes:bulk-cleaning</span>:
-<span id="L50" class="LineNr">50 </span>    89/&lt;- *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L61'>Push-n-zero-bytes-esp</a></span> 4/r32/esp
-<span id="L51" class="LineNr">51 </span>    81 0/subop/add *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L61'>Push-n-zero-bytes-esp</a></span> 4/imm32
-<span id="L52" class="LineNr">52 </span>    81 0/subop/add *(ebp+4) 4/imm32
-<span id="L53" class="LineNr">53 </span>    (<a href='120allocate.subx.html#L877'>zero-out</a> *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L61'>Push-n-zero-bytes-esp</a></span> *(ebp+4))  <span class="subxComment"># n+4</span>
-<span id="L54" class="LineNr">54 </span><span class="Constant">$push-n-zero-bytes:epilogue</span>:
-<span id="L55" class="LineNr">55 </span>    8b/-&gt; *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L59'>Push-n-zero-bytes-ebp</a></span> 5/r32/ebp  <span class="subxComment"># restore spill</span>
-<span id="L56" class="LineNr">56 </span>    c3/return
-<span id="L57" class="LineNr">57 </span>
-<span id="L58" class="LineNr">58 </span>== data
-<span id="L59" class="LineNr">59 </span><span class="SpecialChar">Push-n-zero-bytes-ebp</span>:  <span class="subxComment"># (addr int)</span>
-<span id="L60" class="LineNr">60 </span>  0/imm32
-<span id="L61" class="LineNr">61 </span><span class="SpecialChar">Push-n-zero-bytes-esp</span>:  <span class="subxComment"># (addr int)</span>
-<span id="L62" class="LineNr">62 </span>  0/imm32
+<span id="L40" class="LineNr">40 </span>    89/&lt;- *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L60'>Push-n-zero-bytes-eax</a></span> 0/r32/eax
+<span id="L41" class="LineNr">41 </span>    8b/-&gt; *esp 0/r32/eax
+<span id="L42" class="LineNr">42 </span>    2b/subtract *(ebp+4) 4/r32/esp
+<span id="L43" class="LineNr">43 </span>    <span class="subxComment"># -- esp+n = ebp</span>
+<span id="L44" class="LineNr">44 </span>    89/&lt;- *esp 0/r32/eax
+<span id="L45" class="LineNr">45 </span>    8b/-&gt; *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L60'>Push-n-zero-bytes-eax</a></span> 0/r32/eax
+<span id="L46" class="LineNr">46 </span><span class="Constant">$push-n-zero-bytes:bulk-cleaning</span>:
+<span id="L47" class="LineNr">47 </span>    89/&lt;- *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L58'>Push-n-zero-bytes-esp</a></span> 4/r32/esp
+<span id="L48" class="LineNr">48 </span>    81 0/subop/add *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L58'>Push-n-zero-bytes-esp</a></span> 4/imm32
+<span id="L49" class="LineNr">49 </span>    81 0/subop/add *(ebp+4) 4/imm32
+<span id="L50" class="LineNr">50 </span>    (<a href='120allocate.subx.html#L877'>zero-out</a> *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L58'>Push-n-zero-bytes-esp</a></span> *(ebp+4))  <span class="subxComment"># n+4</span>
+<span id="L51" class="LineNr">51 </span><span class="Constant">$push-n-zero-bytes:epilogue</span>:
+<span id="L52" class="LineNr">52 </span>    8b/-&gt; *<span class="SpecialChar"><a href='302stack_allocate.subx.html#L56'>Push-n-zero-bytes-ebp</a></span> 5/r32/ebp  <span class="subxComment"># restore spill</span>
+<span id="L53" class="LineNr">53 </span>    c3/return
+<span id="L54" class="LineNr">54 </span>
+<span id="L55" class="LineNr">55 </span>== data
+<span id="L56" class="LineNr">56 </span><span class="SpecialChar">Push-n-zero-bytes-ebp</span>:  <span class="subxComment"># (addr int)</span>
+<span id="L57" class="LineNr">57 </span>  0/imm32
+<span id="L58" class="LineNr">58 </span><span class="SpecialChar">Push-n-zero-bytes-esp</span>:  <span class="subxComment"># (addr int)</span>
+<span id="L59" class="LineNr">59 </span>  0/imm32
+<span id="L60" class="LineNr">60 </span><span class="SpecialChar">Push-n-zero-bytes-eax</span>:
+<span id="L61" class="LineNr">61 </span>  0/imm32
 </pre>
 </body>
 </html>
diff --git a/html/306files.subx.html b/html/306files.subx.html
index 02841f28..8b376ea8 100644
--- a/html/306files.subx.html
+++ b/html/306files.subx.html
@@ -55,69 +55,159 @@ if ('onhashchange' in window) {
 <body onload='JumpToLine();'>
 <a href='https://github.com/akkartik/mu/blob/master/306files.subx'>https://github.com/akkartik/mu/blob/master/306files.subx</a>
 <pre id='vimCodeElement'>
-<span id="L1" class="LineNr"> 1 </span>== code
-<span id="L2" class="LineNr"> 2 </span>
-<span id="L3" class="LineNr"> 3 </span><span class="subxFunction">open</span>:  <span class="subxComment"># filename: (addr array byte), write?: boolean, out: (addr handle buffered-file)</span>
-<span id="L4" class="LineNr"> 4 </span>    <span class="subxComment"># hard-coded parameter: file-buffer-size of created buffered-file</span>
-<span id="L5" class="LineNr"> 5 </span>    <span class="subxS1Comment"># . prologue</span>
-<span id="L6" class="LineNr"> 6 </span>    55/push-ebp
-<span id="L7" class="LineNr"> 7 </span>    89/&lt;- %ebp 4/r32/esp
-<span id="L8" class="LineNr"> 8 </span>    <span class="subxS1Comment"># . save registers</span>
-<span id="L9" class="LineNr"> 9 </span>    50/push-eax
-<span id="L10" class="LineNr">10 </span>    51/push-ecx
-<span id="L11" class="LineNr">11 </span>    52/push-edx
-<span id="L12" class="LineNr">12 </span>    53/push-ebx
-<span id="L13" class="LineNr">13 </span>    56/push-esi
-<span id="L14" class="LineNr">14 </span>    57/push-edi
-<span id="L15" class="LineNr">15 </span>    <span class="subxComment"># ecx = filename</span>
-<span id="L16" class="LineNr">16 </span>    8b/-&gt; *(ebp+8) 1/r32/ecx
-<span id="L17" class="LineNr">17 </span>    <span class="subxComment"># var size/edx: int = filename-&gt;length + 1 for the trailing null character</span>
-<span id="L18" class="LineNr">18 </span>    8b/-&gt; *ecx 2/r32/edx
-<span id="L19" class="LineNr">19 </span>    42/increment-edx
-<span id="L20" class="LineNr">20 </span>    <span class="subxComment"># var s/esi: (stream size)</span>
-<span id="L21" class="LineNr">21 </span>    29/subtract-from %esp 2/r32/edx
-<span id="L22" class="LineNr">22 </span>    52/push-edx  <span class="subxComment"># size</span>
-<span id="L23" class="LineNr">23 </span>    68/push 0/imm32/read
-<span id="L24" class="LineNr">24 </span>    68/push 0/imm32/write
-<span id="L25" class="LineNr">25 </span>    89/&lt;- %esi 4/r32/esp
-<span id="L26" class="LineNr">26 </span>    <span class="subxComment"># copy filename and a final null character</span>
-<span id="L27" class="LineNr">27 </span>    (<a href='106stream.subx.html#L17'>clear-stream</a> %esi)
-<span id="L28" class="LineNr">28 </span>    (<a href='108write.subx.html#L24'>write</a> %esi %ecx)
-<span id="L29" class="LineNr">29 </span>    <span class="subxComment"># spill edx</span>
-<span id="L30" class="LineNr">30 </span>    52/push-edx
-<span id="L31" class="LineNr">31 </span>    <span class="subxComment"># var fd/ecx: fd = open(filename)</span>
-<span id="L32" class="LineNr">32 </span>    8d/copy-address *(esi+0xc) 3/r32/ebx
-<span id="L33" class="LineNr">33 </span>    8b/-&gt; *(ebp+0xc) 1/r32/ecx/flags
-<span id="L34" class="LineNr">34 </span>    ba/copy-to-edx 0x180/imm32/permissions
-<span id="L35" class="LineNr">35 </span>    e8/call syscall_open/disp32
-<span id="L36" class="LineNr">36 </span>    89/&lt;- %ecx 0/r32/eax
-<span id="L37" class="LineNr">37 </span>    <span class="subxComment"># restore edx</span>
-<span id="L38" class="LineNr">38 </span>    5a/pop-to-edx
-<span id="L39" class="LineNr">39 </span>    <span class="subxComment"># allocate a buffered-file</span>
-<span id="L40" class="LineNr">40 </span>    (<a href='120allocate.subx.html#L66'>allocate</a> <span class="SpecialChar"><a href='120allocate.subx.html#L27'>Heap</a></span> 0x1010 *(ebp+0x10))  <span class="subxComment"># file-buffer-size + 16 for other fields</span>
-<span id="L41" class="LineNr">41 </span>    <span class="subxComment"># var out-addr/edi: (addr buffered-file)</span>
-<span id="L42" class="LineNr">42 </span>    8b/-&gt; *(ebp+0x10) 7/r32/edi
-<span id="L43" class="LineNr">43 </span>    (<a href='120allocate.subx.html#L256'>lookup</a> *edi *(edi+4))  <span class="subxComment"># =&gt; eax</span>
-<span id="L44" class="LineNr">44 </span>    89/&lt;- %edi 0/r32/eax
-<span id="L45" class="LineNr">45 </span>    <span class="subxComment"># out-addr-&gt;size = 4KB</span>
-<span id="L46" class="LineNr">46 </span>    c7 0/subop/copy *(edi+0xc) 0x1000/imm32/file-buffer-size  <span class="subxComment"># Stream-size + 4 for fd</span>
-<span id="L47" class="LineNr">47 </span>    <span class="subxComment"># out-addr-&gt;fd = fd</span>
-<span id="L48" class="LineNr">48 </span>    89/&lt;- *edi 1/r32/ecx
-<span id="L49" class="LineNr">49 </span><span class="Constant">$open:end</span>:
-<span id="L50" class="LineNr">50 </span>    <span class="subxS1Comment"># . reclaim locals</span>
-<span id="L51" class="LineNr">51 </span>    01/add-to %esp 2/r32/edx
-<span id="L52" class="LineNr">52 </span>    81 0/subop/add %esp 0xc/imm32
-<span id="L53" class="LineNr">53 </span>    <span class="subxS1Comment"># . restore registers</span>
-<span id="L54" class="LineNr">54 </span>    5f/pop-to-edi
-<span id="L55" class="LineNr">55 </span>    5e/pop-to-esi
-<span id="L56" class="LineNr">56 </span>    5b/pop-to-ebx
-<span id="L57" class="LineNr">57 </span>    5a/pop-to-edx
-<span id="L58" class="LineNr">58 </span>    59/pop-to-ecx
-<span id="L59" class="LineNr">59 </span>    58/pop-to-eax
-<span id="L60" class="LineNr">60 </span>    <span class="subxS1Comment"># . epilogue</span>
-<span id="L61" class="LineNr">61 </span>    89/&lt;- %esp 5/r32/ebp
-<span id="L62" class="LineNr">62 </span>    5d/pop-to-ebp
-<span id="L63" class="LineNr">63 </span>    c3/return
+<span id="L1" class="LineNr">  1 </span><span class="subxComment"># Methods for constructing buffered-file objects.</span>
+<span id="L2" class="LineNr">  2 </span><span class="subxComment">#</span>
+<span id="L3" class="LineNr">  3 </span><span class="subxComment"># TODO: There are hard-coded parameters here for buffer sizes. When they</span>
+<span id="L4" class="LineNr">  4 </span><span class="subxComment"># overflow, tracking down what's going on can get hairy.</span>
+<span id="L5" class="LineNr">  5 </span><span class="subxComment">#</span>
+<span id="L6" class="LineNr">  6 </span><span class="subxComment"># HACK: buffered-file stores naked addrs. This is safe because buffered-file</span>
+<span id="L7" class="LineNr">  7 </span><span class="subxComment"># objects are opaque. But still sub-optimal; they'll be harder to reclaim when</span>
+<span id="L8" class="LineNr">  8 </span><span class="subxComment"># we get around to that.</span>
+<span id="L9" class="LineNr">  9 </span>
+<span id="L10" class="LineNr"> 10 </span>== code
+<span id="L11" class="LineNr"> 11 </span>
+<span id="L12" class="LineNr"> 12 </span><span class="subxFunction">open</span>:  <span class="subxComment"># filename: (addr array byte), write?: boolean, out: (addr handle buffered-file)</span>
+<span id="L13" class="LineNr"> 13 </span>    <span class="subxS1Comment"># . prologue</span>
+<span id="L14" class="LineNr"> 14 </span>    55/push-ebp
+<span id="L15" class="LineNr"> 15 </span>    89/&lt;- %ebp 4/r32/esp
+<span id="L16" class="LineNr"> 16 </span>    <span class="subxS1Comment"># . save registers</span>
+<span id="L17" class="LineNr"> 17 </span>    50/push-eax
+<span id="L18" class="LineNr"> 18 </span>    51/push-ecx
+<span id="L19" class="LineNr"> 19 </span>    52/push-edx
+<span id="L20" class="LineNr"> 20 </span>    53/push-ebx
+<span id="L21" class="LineNr"> 21 </span>    56/push-esi
+<span id="L22" class="LineNr"> 22 </span>    57/push-edi
+<span id="L23" class="LineNr"> 23 </span>    <span class="subxComment"># ecx = filename</span>
+<span id="L24" class="LineNr"> 24 </span>    8b/-&gt; *(ebp+8) 1/r32/ecx
+<span id="L25" class="LineNr"> 25 </span>    <span class="subxComment"># var size/edx: int = filename-&gt;length + 1 for the trailing null character</span>
+<span id="L26" class="LineNr"> 26 </span>    8b/-&gt; *ecx 2/r32/edx
+<span id="L27" class="LineNr"> 27 </span>    42/increment-edx
+<span id="L28" class="LineNr"> 28 </span>    <span class="subxComment"># var s/esi: (stream size)</span>
+<span id="L29" class="LineNr"> 29 </span>    29/subtract-from %esp 2/r32/edx
+<span id="L30" class="LineNr"> 30 </span>    52/push-edx  <span class="subxComment"># size</span>
+<span id="L31" class="LineNr"> 31 </span>    68/push 0/imm32/read
+<span id="L32" class="LineNr"> 32 </span>    68/push 0/imm32/write
+<span id="L33" class="LineNr"> 33 </span>    89/&lt;- %esi 4/r32/esp
+<span id="L34" class="LineNr"> 34 </span>    <span class="subxComment"># copy filename and a final null character</span>
+<span id="L35" class="LineNr"> 35 </span>    (<a href='106stream.subx.html#L17'>clear-stream</a> %esi)
+<span id="L36" class="LineNr"> 36 </span>    (<a href='108write.subx.html#L24'>write</a> %esi %ecx)
+<span id="L37" class="LineNr"> 37 </span>    <span class="subxComment"># spill edx</span>
+<span id="L38" class="LineNr"> 38 </span>    52/push-edx
+<span id="L39" class="LineNr"> 39 </span>    <span class="subxComment"># var fd/ecx: fd = open(filename)</span>
+<span id="L40" class="LineNr"> 40 </span>    8d/copy-address *(esi+0xc) 3/r32/ebx
+<span id="L41" class="LineNr"> 41 </span>    8b/-&gt; *(ebp+0xc) 1/r32/ecx/flags
+<span id="L42" class="LineNr"> 42 </span>    ba/copy-to-edx 0x180/imm32/permissions
+<span id="L43" class="LineNr"> 43 </span>    e8/call syscall_open/disp32
+<span id="L44" class="LineNr"> 44 </span>    89/&lt;- %ecx 0/r32/eax
+<span id="L45" class="LineNr"> 45 </span>    <span class="subxComment"># restore edx</span>
+<span id="L46" class="LineNr"> 46 </span>    5a/pop-to-edx
+<span id="L47" class="LineNr"> 47 </span>    <span class="subxComment"># allocate a buffered-file</span>
+<span id="L48" class="LineNr"> 48 </span>    (<a href='120allocate.subx.html#L66'>allocate</a> <span class="SpecialChar"><a href='120allocate.subx.html#L27'>Heap</a></span> 0x1010 *(ebp+0x10))  <span class="subxComment"># file-buffer-size + 16 for other fields</span>
+<span id="L49" class="LineNr"> 49 </span>    <span class="subxComment"># var out-addr/edi: (addr buffered-file)</span>
+<span id="L50" class="LineNr"> 50 </span>    8b/-&gt; *(ebp+0x10) 7/r32/edi
+<span id="L51" class="LineNr"> 51 </span>    (<a href='120allocate.subx.html#L256'>lookup</a> *edi *(edi+4))  <span class="subxComment"># =&gt; eax</span>
+<span id="L52" class="LineNr"> 52 </span>    89/&lt;- %edi 0/r32/eax
+<span id="L53" class="LineNr"> 53 </span>    <span class="subxComment"># out-addr-&gt;size = 4KB</span>
+<span id="L54" class="LineNr"> 54 </span>    c7 0/subop/copy *(edi+0xc) 0x1000/imm32/file-buffer-size  <span class="subxComment"># Stream-size + 4 for fd</span>
+<span id="L55" class="LineNr"> 55 </span>    <span class="subxComment"># out-addr-&gt;fd = fd</span>
+<span id="L56" class="LineNr"> 56 </span>    89/&lt;- *edi 1/r32/ecx
+<span id="L57" class="LineNr"> 57 </span><span class="Constant">$open:end</span>:
+<span id="L58" class="LineNr"> 58 </span>    <span class="subxS1Comment"># . reclaim locals</span>
+<span id="L59" class="LineNr"> 59 </span>    01/add-to %esp 2/r32/edx
+<span id="L60" class="LineNr"> 60 </span>    81 0/subop/add %esp 0xc/imm32
+<span id="L61" class="LineNr"> 61 </span>    <span class="subxS1Comment"># . restore registers</span>
+<span id="L62" class="LineNr"> 62 </span>    5f/pop-to-edi
+<span id="L63" class="LineNr"> 63 </span>    5e/pop-to-esi
+<span id="L64" class="LineNr"> 64 </span>    5b/pop-to-ebx
+<span id="L65" class="LineNr"> 65 </span>    5a/pop-to-edx
+<span id="L66" class="LineNr"> 66 </span>    59/pop-to-ecx
+<span id="L67" class="LineNr"> 67 </span>    58/pop-to-eax
+<span id="L68" class="LineNr"> 68 </span>    <span class="subxS1Comment"># . epilogue</span>
+<span id="L69" class="LineNr"> 69 </span>    89/&lt;- %esp 5/r32/ebp
+<span id="L70" class="LineNr"> 70 </span>    5d/pop-to-ebp
+<span id="L71" class="LineNr"> 71 </span>    c3/return
+<span id="L72" class="LineNr"> 72 </span>
+<span id="L73" class="LineNr"> 73 </span><span class="subxFunction">populate-buffered-file-containing</span>:  <span class="subxComment"># contents: (addr array byte), out: (addr handle buffered-file)</span>
+<span id="L74" class="LineNr"> 74 </span>    <span class="subxS1Comment"># . prologue</span>
+<span id="L75" class="LineNr"> 75 </span>    55/push-ebp
+<span id="L76" class="LineNr"> 76 </span>    89/&lt;- %ebp 4/r32/esp
+<span id="L77" class="LineNr"> 77 </span>    <span class="subxS1Comment"># . save registers</span>
+<span id="L78" class="LineNr"> 78 </span>    50/push-eax
+<span id="L79" class="LineNr"> 79 </span>    51/push-ecx
+<span id="L80" class="LineNr"> 80 </span>    56/push-esi
+<span id="L81" class="LineNr"> 81 </span>    57/push-edi
+<span id="L82" class="LineNr"> 82 </span>    <span class="subxComment"># esi = contents</span>
+<span id="L83" class="LineNr"> 83 </span>    8b/-&gt; *(ebp+8) 6/r32/esi
+<span id="L84" class="LineNr"> 84 </span>    <span class="subxComment"># var n/ecx: int = len(contents)</span>
+<span id="L85" class="LineNr"> 85 </span>    8b/-&gt; *esi 1/r32/ecx
+<span id="L86" class="LineNr"> 86 </span>    <span class="subxComment"># var stream/edi: (handle stream byte)</span>
+<span id="L87" class="LineNr"> 87 </span>    68/push 0/imm32
+<span id="L88" class="LineNr"> 88 </span>    68/push 0/imm32
+<span id="L89" class="LineNr"> 89 </span>    89/&lt;- %edi 4/r32/esp
+<span id="L90" class="LineNr"> 90 </span>    <span class="subxComment"># allocate stream</span>
+<span id="L91" class="LineNr"> 91 </span>    (<a href='121new-stream.subx.html#L8'>new-stream</a> <span class="SpecialChar"><a href='120allocate.subx.html#L27'>Heap</a></span> %ecx 1 %edi)
+<span id="L92" class="LineNr"> 92 </span>    <span class="subxComment"># var stream-addr/edi: (addr stream byte) = lookup(stream)</span>
+<span id="L93" class="LineNr"> 93 </span>    (<a href='120allocate.subx.html#L256'>lookup</a> *edi *(edi+4))  <span class="subxComment"># =&gt; eax</span>
+<span id="L94" class="LineNr"> 94 </span>    89/&lt;- %edi 0/r32/eax
+<span id="L95" class="LineNr"> 95 </span>    <span class="subxComment"># write contents to stream</span>
+<span id="L96" class="LineNr"> 96 </span>    (<a href='108write.subx.html#L24'>write</a> %edi %esi)
+<span id="L97" class="LineNr"> 97 </span>    <span class="subxComment"># allocate buffered-file</span>
+<span id="L98" class="LineNr"> 98 </span>    (<a href='120allocate.subx.html#L66'>allocate</a> <span class="SpecialChar"><a href='120allocate.subx.html#L27'>Heap</a></span> 0x110 *(ebp+0xc))
+<span id="L99" class="LineNr"> 99 </span>    <span class="subxComment"># var out-addr/eax: (addr buffered-file)</span>
+<span id="L100" class="LineNr">100 </span>    8b/-&gt; *(ebp+0xc) 0/r32/eax
+<span id="L101" class="LineNr">101 </span>    (<a href='120allocate.subx.html#L256'>lookup</a> *eax *(eax+4))  <span class="subxComment"># =&gt; eax</span>
+<span id="L102" class="LineNr">102 </span>    <span class="subxComment"># out-addr-&gt;size = 256 bytes</span>
+<span id="L103" class="LineNr">103 </span>    c7 0/subop/copy *(eax+0xc) 0x100/imm32/file-buffer-size
+<span id="L104" class="LineNr">104 </span>    <span class="subxComment"># out-addr-&gt;fd = stream</span>
+<span id="L105" class="LineNr">105 </span>    89/&lt;- *eax 7/r32/edi
+<span id="L106" class="LineNr">106 </span><span class="Constant">$populate-buffered-file-containing:end</span>:
+<span id="L107" class="LineNr">107 </span>    <span class="subxS1Comment"># . reclaim locals</span>
+<span id="L108" class="LineNr">108 </span>    81 0/subop/add %esp 8/imm32
+<span id="L109" class="LineNr">109 </span>    <span class="subxS1Comment"># . restore registers</span>
+<span id="L110" class="LineNr">110 </span>    5f/pop-to-edi
+<span id="L111" class="LineNr">111 </span>    5e/pop-to-esi
+<span id="L112" class="LineNr">112 </span>    59/pop-to-ecx
+<span id="L113" class="LineNr">113 </span>    58/pop-to-eax
+<span id="L114" class="LineNr">114 </span>    <span class="subxS1Comment"># . epilogue</span>
+<span id="L115" class="LineNr">115 </span>    89/&lt;- %esp 5/r32/ebp
+<span id="L116" class="LineNr">116 </span>    5d/pop-to-ebp
+<span id="L117" class="LineNr">117 </span>    c3/return
+<span id="L118" class="LineNr">118 </span>
+<span id="L119" class="LineNr">119 </span><span class="subxFunction">new-buffered-file</span>:  <span class="subxComment"># out: (addr handle buffered-file)</span>
+<span id="L120" class="LineNr">120 </span>    <span class="subxS1Comment"># . prologue</span>
+<span id="L121" class="LineNr">121 </span>    55/push-ebp
+<span id="L122" class="LineNr">122 </span>    89/&lt;- %ebp 4/r32/esp
+<span id="L123" class="LineNr">123 </span>    <span class="subxS1Comment"># . save registers</span>
+<span id="L124" class="LineNr">124 </span>    50/push-eax
+<span id="L125" class="LineNr">125 </span>    51/push-ecx
+<span id="L126" class="LineNr">126 </span>    <span class="subxComment"># var stream/ecx: (handle stream byte)</span>
+<span id="L127" class="LineNr">127 </span>    68/push 0/imm32
+<span id="L128" class="LineNr">128 </span>    68/push 0/imm32
+<span id="L129" class="LineNr">129 </span>    89/&lt;- %ecx 4/r32/esp
+<span id="L130" class="LineNr">130 </span>    <span class="subxComment"># allocate stream</span>
+<span id="L131" class="LineNr">131 </span>    (<a href='121new-stream.subx.html#L8'>new-stream</a> <span class="SpecialChar"><a href='120allocate.subx.html#L27'>Heap</a></span> 0x100 1 %ecx)
+<span id="L132" class="LineNr">132 </span>    <span class="subxComment"># var stream-addr/ecx: (addr stream byte) = lookup(stream)</span>
+<span id="L133" class="LineNr">133 </span>    (<a href='120allocate.subx.html#L256'>lookup</a> *ecx *(ecx+4))  <span class="subxComment"># =&gt; eax</span>
+<span id="L134" class="LineNr">134 </span>    89/&lt;- %ecx 0/r32/eax
+<span id="L135" class="LineNr">135 </span>    <span class="subxComment"># allocate buffered-file</span>
+<span id="L136" class="LineNr">136 </span>    (<a href='120allocate.subx.html#L66'>allocate</a> <span class="SpecialChar"><a href='120allocate.subx.html#L27'>Heap</a></span> 0x110 *(ebp+8))
+<span id="L137" class="LineNr">137 </span>    <span class="subxComment"># var out-addr/eax: (addr buffered-file)</span>
+<span id="L138" class="LineNr">138 </span>    8b/-&gt; *(ebp+8) 0/r32/eax
+<span id="L139" class="LineNr">139 </span>    (<a href='120allocate.subx.html#L256'>lookup</a> *eax *(eax+4))  <span class="subxComment"># =&gt; eax</span>
+<span id="L140" class="LineNr">140 </span>    <span class="subxComment"># out-addr-&gt;size = 256 bytes</span>
+<span id="L141" class="LineNr">141 </span>    c7 0/subop/copy *(eax+0xc) 0x100/imm32/file-buffer-size
+<span id="L142" class="LineNr">142 </span>    <span class="subxComment"># out-addr-&gt;fd = stream</span>
+<span id="L143" class="LineNr">143 </span>    89/&lt;- *eax 1/r32/ecx
+<span id="L144" class="LineNr">144 </span><span class="Constant">$new-buffered-file:end</span>:
+<span id="L145" class="LineNr">145 </span>    <span class="subxS1Comment"># . reclaim locals</span>
+<span id="L146" class="LineNr">146 </span>    81 0/subop/add %esp 8/imm32
+<span id="L147" class="LineNr">147 </span>    <span class="subxS1Comment"># . restore registers</span>
+<span id="L148" class="LineNr">148 </span>    59/pop-to-ecx
+<span id="L149" class="LineNr">149 </span>    58/pop-to-eax
+<span id="L150" class="LineNr">150 </span>    <span class="subxS1Comment"># . epilogue</span>
+<span id="L151" class="LineNr">151 </span>    89/&lt;- %esp 5/r32/ebp
+<span id="L152" class="LineNr">152 </span>    5d/pop-to-ebp
+<span id="L153" class="LineNr">153 </span>    c3/return
 </pre>
 </body>
 </html>
diff --git a/html/400.mu.html b/html/400.mu.html
index 9dd0217a..83914026 100644
--- a/html/400.mu.html
+++ b/html/400.mu.html
@@ -101,7 +101,7 @@ if ('onhashchange' in window) {
 <span id="L46" class="LineNr"> 46 </span><span class="PreProc">sig</span> <a href='109stream-equal.subx.html#L9'>stream-data-equal?</a> f: (addr stream byte), s: (addr array byte)<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: boolean
 <span id="L47" class="LineNr"> 47 </span><span class="PreProc">sig</span> <a href='109stream-equal.subx.html#L194'>check-stream-equal</a> f: (addr stream byte), s: (addr array byte), msg: (addr array byte)
 <span id="L48" class="LineNr"> 48 </span><span class="PreProc">sig</span> <a href='109stream-equal.subx.html#L230'>next-stream-line-equal?</a> f: (addr stream byte), s: (addr array byte)<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: boolean
-<span id="L49" class="LineNr"> 49 </span><span class="PreProc">sig</span> <a href='109stream-equal.subx.html#L565'>check-next-stream-line-equal</a>
+<span id="L49" class="LineNr"> 49 </span><span class="PreProc">sig</span> <a href='109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> f: (addr stream byte), s: (addr array byte), msg: (addr array byte)
 <span id="L50" class="LineNr"> 50 </span><span class="PreProc">sig</span> <a href='110stop.subx.html#L44'>tailor-exit-descriptor</a> ed: (addr exit-descriptor), nbytes: int
 <span id="L51" class="LineNr"> 51 </span><span class="PreProc">sig</span> <a href='110stop.subx.html#L92'>stop</a> ed: (addr exit-descriptor), value: int
 <span id="L52" class="LineNr"> 52 </span><span class="Comment">#sig read f: fd or (addr stream byte), s: (addr stream byte) -&gt; num-bytes-read/eax: int</span>
@@ -212,13 +212,15 @@ if ('onhashchange' in window) {
 <span id="L157" class="LineNr">157 </span><span class="PreProc">sig</span> <a href='305keyboard.subx.html#L6'>enable-keyboard-immediate-mode</a>
 <span id="L158" class="LineNr">158 </span><span class="PreProc">sig</span> <a href='305keyboard.subx.html#L72'>enable-keyboard-type-mode</a>
 <span id="L159" class="LineNr">159 </span><span class="PreProc">sig</span> <a href='305keyboard.subx.html#L122'>read-key</a><span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: byte
-<span id="L160" class="LineNr">160 </span><span class="PreProc">sig</span> <a href='306files.subx.html#L3'>open</a> filename: (addr array byte), write?: boolean, out: (addr handle buffered-file)
-<span id="L161" class="LineNr">161 </span><span class="Comment">#sig size in: (addr array _) -&gt; result/eax: int</span>
-<span id="L162" class="LineNr">162 </span>
-<span id="L163" class="LineNr">163 </span><span class="PreProc">sig</span> <a href='309stream.subx.html#L6'>stream-empty?</a> s: (addr stream _)<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: boolean
-<span id="L164" class="LineNr">164 </span><span class="PreProc">sig</span> <a href='309stream.subx.html#L30'>stream-full?</a> s: (addr stream _)<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: boolean
-<span id="L165" class="LineNr">165 </span>
-<span id="L166" class="LineNr">166 </span><span class="PreProc">sig</span> <a href='310copy-bytes.subx.html#L5'>copy-bytes</a> src: (addr byte), dest: (addr byte), n: int
+<span id="L160" class="LineNr">160 </span><span class="PreProc">sig</span> <a href='306files.subx.html#L12'>open</a> filename: (addr array byte), write?: boolean, out: (addr handle buffered-file)
+<span id="L161" class="LineNr">161 </span><span class="PreProc">sig</span> <a href='306files.subx.html#L73'>populate-buffered-file-containing</a> contents: (addr array byte), out: (addr handle buffered-file)
+<span id="L162" class="LineNr">162 </span><span class="PreProc">sig</span> <a href='306files.subx.html#L119'>new-buffered-file</a> out: (addr handle buffered-file)
+<span id="L163" class="LineNr">163 </span><span class="Comment">#sig size in: (addr array _) -&gt; result/eax: int</span>
+<span id="L164" class="LineNr">164 </span>
+<span id="L165" class="LineNr">165 </span><span class="PreProc">sig</span> <a href='309stream.subx.html#L6'>stream-empty?</a> s: (addr stream _)<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: boolean
+<span id="L166" class="LineNr">166 </span><span class="PreProc">sig</span> <a href='309stream.subx.html#L30'>stream-full?</a> s: (addr stream _)<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: boolean
+<span id="L167" class="LineNr">167 </span>
+<span id="L168" class="LineNr">168 </span><span class="PreProc">sig</span> <a href='310copy-bytes.subx.html#L5'>copy-bytes</a> src: (addr byte), dest: (addr byte), n: int
 </pre>
 </body>
 </html>
diff --git a/html/403unicode.mu.html b/html/403unicode.mu.html
index d2ff2fc2..99b24b59 100644
--- a/html/403unicode.mu.html
+++ b/html/403unicode.mu.html
@@ -275,7 +275,7 @@ if ('onhashchange' in window) {
 <span id="L215" class="LineNr">215 </span>    <span class="PreProc">break-if-&lt;=</span>
 <span id="L216" class="LineNr">216 </span>    <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='112read-byte.subx.html#L273'>read-byte</a> in
 <span id="L217" class="LineNr">217 </span>    <span class="PreProc">var</span> tmp2/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy tmp
-<span id="L218" class="LineNr">218 </span>    tmp2 <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L257'>shift-left-bytes</a> tmp2, num-byte-shifts
+<span id="L218" class="LineNr">218 </span>    tmp2 <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L326'>shift-left-bytes</a> tmp2, num-byte-shifts
 <span id="L219" class="LineNr">219 </span>    result <span class="SpecialChar">&lt;-</span> or tmp2
 <span id="L220" class="LineNr">220 </span>    <span class="Comment"># update loop state</span>
 <span id="L221" class="LineNr">221 </span>    num-byte-shifts <span class="SpecialChar">&lt;-</span> increment
@@ -313,57 +313,126 @@ if ('onhashchange' in window) {
 <span id="L253" class="LineNr">253 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> n, <span class="Constant">0x65</span>, <span class="Constant">&quot;F - test grapheme/6&quot;</span>
 <span id="L254" class="LineNr">254 </span><span class="Delimiter">}</span>
 <span id="L255" class="LineNr">255 </span>
-<span id="L256" class="LineNr">256 </span><span class="Comment"># needed because available primitives only shift by a literal/constant number of bits</span>
-<span id="L257" class="LineNr">257 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='403unicode.mu.html#L257'>shift-left-bytes</a></span> n: int, k: int<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: int <span class="Delimiter">{</span>
-<span id="L258" class="LineNr">258 </span>  <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
-<span id="L259" class="LineNr">259 </span>  result <span class="SpecialChar">&lt;-</span> copy n
-<span id="L260" class="LineNr">260 </span>  <span class="Delimiter">{</span>
-<span id="L261" class="LineNr">261 </span>    compare i, k
-<span id="L262" class="LineNr">262 </span>    <span class="PreProc">break-if-&gt;=</span>
-<span id="L263" class="LineNr">263 </span>    compare i, <span class="Constant">4</span>  <span class="Comment"># only 4 bytes in 32 bits</span>
-<span id="L264" class="LineNr">264 </span>    <span class="PreProc">break-if-&gt;=</span>
-<span id="L265" class="LineNr">265 </span>    result <span class="SpecialChar">&lt;-</span> shift-left <span class="Constant">8</span>
-<span id="L266" class="LineNr">266 </span>    i <span class="SpecialChar">&lt;-</span> increment
-<span id="L267" class="LineNr">267 </span>    <span class="PreProc">loop</span>
-<span id="L268" class="LineNr">268 </span>  <span class="Delimiter">}</span>
-<span id="L269" class="LineNr">269 </span><span class="Delimiter">}</span>
-<span id="L270" class="LineNr">270 </span>
-<span id="L271" class="LineNr">271 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L271'>test-shift-left-bytes-0</a></span> <span class="Delimiter">{</span>
-<span id="L272" class="LineNr">272 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L257'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">0</span>
-<span id="L273" class="LineNr">273 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">1</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L257'>shift-left-bytes</a> 0&quot;</span>
-<span id="L274" class="LineNr">274 </span><span class="Delimiter">}</span>
-<span id="L275" class="LineNr">275 </span>
-<span id="L276" class="LineNr">276 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L276'>test-shift-left-bytes-1</a></span> <span class="Delimiter">{</span>
-<span id="L277" class="LineNr">277 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L257'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">1</span>
-<span id="L278" class="LineNr">278 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0x100</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L257'>shift-left-bytes</a> 1&quot;</span>
-<span id="L279" class="LineNr">279 </span><span class="Delimiter">}</span>
-<span id="L280" class="LineNr">280 </span>
-<span id="L281" class="LineNr">281 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L281'>test-shift-left-bytes-2</a></span> <span class="Delimiter">{</span>
-<span id="L282" class="LineNr">282 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L257'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">2</span>
-<span id="L283" class="LineNr">283 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0x10000</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L257'>shift-left-bytes</a> 2&quot;</span>
-<span id="L284" class="LineNr">284 </span><span class="Delimiter">}</span>
-<span id="L285" class="LineNr">285 </span>
-<span id="L286" class="LineNr">286 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L286'>test-shift-left-bytes-3</a></span> <span class="Delimiter">{</span>
-<span id="L287" class="LineNr">287 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L257'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">3</span>
-<span id="L288" class="LineNr">288 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0x1000000</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L257'>shift-left-bytes</a> 3&quot;</span>
-<span id="L289" class="LineNr">289 </span><span class="Delimiter">}</span>
-<span id="L290" class="LineNr">290 </span>
-<span id="L291" class="LineNr">291 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L291'>test-shift-left-bytes-4</a></span> <span class="Delimiter">{</span>
-<span id="L292" class="LineNr">292 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L257'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">4</span>
-<span id="L293" class="LineNr">293 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L257'>shift-left-bytes</a> 4&quot;</span>
-<span id="L294" class="LineNr">294 </span><span class="Delimiter">}</span>
-<span id="L295" class="LineNr">295 </span>
-<span id="L296" class="LineNr">296 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L296'>test-shift-left-bytes-5</a></span> <span class="Delimiter">{</span>
-<span id="L297" class="LineNr">297 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L257'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">5</span>
-<span id="L298" class="LineNr">298 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L257'>shift-left-bytes</a> &gt;4&quot;</span>
-<span id="L299" class="LineNr">299 </span><span class="Delimiter">}</span>
-<span id="L300" class="LineNr">300 </span>
-<span id="L301" class="LineNr">301 </span><span class="Comment"># To run all tests, uncomment this and run:</span>
-<span id="L302" class="LineNr">302 </span><span class="Comment">#   $ ./translate_mu  &amp;&amp;  ./a.elf</span>
-<span id="L303" class="LineNr">303 </span><span class="CommentedCode">#? fn main -&gt; r/ebx: int {</span>
-<span id="L304" class="LineNr">304 </span><span class="CommentedCode">#?   run-tests</span>
-<span id="L305" class="LineNr">305 </span><span class="CommentedCode">#?   r &lt;- copy 0</span>
-<span id="L306" class="LineNr">306 </span><span class="CommentedCode">#? }</span>
+<span id="L256" class="LineNr">256 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='403unicode.mu.html#L256'>read-grapheme-buffered</a></span> in: (addr buffered-file)<span class="PreProc"> -&gt; </span>out/<span class="Constant">eax</span>: grapheme <span class="Delimiter">{</span>
+<span id="L257" class="LineNr">257 </span>$read-grapheme-buffered:body: <span class="Delimiter">{</span>
+<span id="L258" class="LineNr">258 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='112read-byte.subx.html#L38'>read-byte-buffered</a> in
+<span id="L259" class="LineNr">259 </span>  <span class="PreProc">var</span> num-trailers/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L260" class="LineNr">260 </span>  $read-grapheme-buffered:compute-length: <span class="Delimiter">{</span>
+<span id="L261" class="LineNr">261 </span>    <span class="Comment"># single byte: just return it</span>
+<span id="L262" class="LineNr">262 </span>    compare c, <span class="Constant">0xc0</span>
+<span id="L263" class="LineNr">263 </span>    <span class="Delimiter">{</span>
+<span id="L264" class="LineNr">264 </span>      <span class="PreProc">break-if-&gt;=</span>
+<span id="L265" class="LineNr">265 </span>      out <span class="SpecialChar">&lt;-</span> copy c
+<span id="L266" class="LineNr">266 </span>      num-trailers <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L267" class="LineNr">267 </span>      <span class="PreProc">break</span> $read-grapheme-buffered:body
+<span id="L268" class="LineNr">268 </span>    <span class="Delimiter">}</span>
+<span id="L269" class="LineNr">269 </span>    compare c, <span class="Constant">0xfe</span>
+<span id="L270" class="LineNr">270 </span>    <span class="Delimiter">{</span>
+<span id="L271" class="LineNr">271 </span>      <span class="PreProc">break-if-&lt;</span>
+<span id="L272" class="LineNr">272 </span>      out <span class="SpecialChar">&lt;-</span> copy c
+<span id="L273" class="LineNr">273 </span>      <span class="PreProc">break</span> $read-grapheme-buffered:body
+<span id="L274" class="LineNr">274 </span>    <span class="Delimiter">}</span>
+<span id="L275" class="LineNr">275 </span>    <span class="Comment"># 2 bytes</span>
+<span id="L276" class="LineNr">276 </span>    compare c, <span class="Constant">0xe0</span>
+<span id="L277" class="LineNr">277 </span>    <span class="Delimiter">{</span>
+<span id="L278" class="LineNr">278 </span>      <span class="PreProc">break-if-&gt;=</span>
+<span id="L279" class="LineNr">279 </span>      num-trailers <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>
+<span id="L280" class="LineNr">280 </span>      <span class="PreProc">break</span> $read-grapheme-buffered:compute-length
+<span id="L281" class="LineNr">281 </span>    <span class="Delimiter">}</span>
+<span id="L282" class="LineNr">282 </span>    <span class="Comment"># 3 bytes</span>
+<span id="L283" class="LineNr">283 </span>    compare c, <span class="Constant">0xf0</span>
+<span id="L284" class="LineNr">284 </span>    <span class="Delimiter">{</span>
+<span id="L285" class="LineNr">285 </span>      <span class="PreProc">break-if-&gt;=</span>
+<span id="L286" class="LineNr">286 </span>      num-trailers <span class="SpecialChar">&lt;-</span> copy <span class="Constant">2</span>
+<span id="L287" class="LineNr">287 </span>      <span class="PreProc">break</span> $read-grapheme-buffered:compute-length
+<span id="L288" class="LineNr">288 </span>    <span class="Delimiter">}</span>
+<span id="L289" class="LineNr">289 </span>    <span class="Comment"># 4 bytes</span>
+<span id="L290" class="LineNr">290 </span>    compare c, <span class="Constant">0xf8</span>
+<span id="L291" class="LineNr">291 </span>    <span class="Delimiter">{</span>
+<span id="L292" class="LineNr">292 </span>      <span class="PreProc">break-if-&gt;=</span>
+<span id="L293" class="LineNr">293 </span>      num-trailers <span class="SpecialChar">&lt;-</span> copy <span class="Constant">3</span>
+<span id="L294" class="LineNr">294 </span>      <span class="PreProc">break</span> $read-grapheme-buffered:compute-length
+<span id="L295" class="LineNr">295 </span>    <span class="Delimiter">}</span>
+<span id="L296" class="LineNr">296 </span>$read-grapheme-buffered:abort: <span class="Delimiter">{</span>
+<span id="L297" class="LineNr">297 </span>      <span class="Comment"># TODO: print to stderr</span>
+<span id="L298" class="LineNr">298 </span>      <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;utf-8 encodings larger than 4 bytes are not supported. First byte seen: &quot;</span>
+<span id="L299" class="LineNr">299 </span>      <span class="PreProc">var</span> n/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy c
+<span id="L300" class="LineNr">300 </span>      <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> n
+<span id="L301" class="LineNr">301 </span>      <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;\n&quot;</span>
+<span id="L302" class="LineNr">302 </span>      <span class="PreProc">var</span> exit-status/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>
+<span id="L303" class="LineNr">303 </span>      syscall_exit
+<span id="L304" class="LineNr">304 </span>    <span class="Delimiter">}</span>
+<span id="L305" class="LineNr">305 </span>  <span class="Delimiter">}</span>
+<span id="L306" class="LineNr">306 </span>  <span class="Comment"># prepend trailer bytes</span>
+<span id="L307" class="LineNr">307 </span>  <span class="PreProc">var</span> result/<span class="Constant">edi</span>: int <span class="SpecialChar">&lt;-</span> copy c
+<span id="L308" class="LineNr">308 </span>  <span class="PreProc">var</span> num-byte-shifts/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>
+<span id="L309" class="LineNr">309 </span>  <span class="Delimiter">{</span>
+<span id="L310" class="LineNr">310 </span>    compare num-trailers, <span class="Constant">0</span>
+<span id="L311" class="LineNr">311 </span>    <span class="PreProc">break-if-&lt;=</span>
+<span id="L312" class="LineNr">312 </span>    <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='112read-byte.subx.html#L38'>read-byte-buffered</a> in
+<span id="L313" class="LineNr">313 </span>    <span class="PreProc">var</span> tmp2/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy tmp
+<span id="L314" class="LineNr">314 </span>    tmp2 <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L326'>shift-left-bytes</a> tmp2, num-byte-shifts
+<span id="L315" class="LineNr">315 </span>    result <span class="SpecialChar">&lt;-</span> or tmp2
+<span id="L316" class="LineNr">316 </span>    <span class="Comment"># update loop state</span>
+<span id="L317" class="LineNr">317 </span>    num-byte-shifts <span class="SpecialChar">&lt;-</span> increment
+<span id="L318" class="LineNr">318 </span>    num-trailers <span class="SpecialChar">&lt;-</span> decrement
+<span id="L319" class="LineNr">319 </span>    <span class="PreProc">loop</span>
+<span id="L320" class="LineNr">320 </span>  <span class="Delimiter">}</span>
+<span id="L321" class="LineNr">321 </span>  out <span class="SpecialChar">&lt;-</span> copy result
+<span id="L322" class="LineNr">322 </span><span class="Delimiter">}</span>
+<span id="L323" class="LineNr">323 </span><span class="Delimiter">}</span>
+<span id="L324" class="LineNr">324 </span>
+<span id="L325" class="LineNr">325 </span><span class="Comment"># needed because available primitives only shift by a literal/constant number of bits</span>
+<span id="L326" class="LineNr">326 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='403unicode.mu.html#L326'>shift-left-bytes</a></span> n: int, k: int<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: int <span class="Delimiter">{</span>
+<span id="L327" class="LineNr">327 </span>  <span class="PreProc">var</span> i/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L328" class="LineNr">328 </span>  result <span class="SpecialChar">&lt;-</span> copy n
+<span id="L329" class="LineNr">329 </span>  <span class="Delimiter">{</span>
+<span id="L330" class="LineNr">330 </span>    compare i, k
+<span id="L331" class="LineNr">331 </span>    <span class="PreProc">break-if-&gt;=</span>
+<span id="L332" class="LineNr">332 </span>    compare i, <span class="Constant">4</span>  <span class="Comment"># only 4 bytes in 32 bits</span>
+<span id="L333" class="LineNr">333 </span>    <span class="PreProc">break-if-&gt;=</span>
+<span id="L334" class="LineNr">334 </span>    result <span class="SpecialChar">&lt;-</span> shift-left <span class="Constant">8</span>
+<span id="L335" class="LineNr">335 </span>    i <span class="SpecialChar">&lt;-</span> increment
+<span id="L336" class="LineNr">336 </span>    <span class="PreProc">loop</span>
+<span id="L337" class="LineNr">337 </span>  <span class="Delimiter">}</span>
+<span id="L338" class="LineNr">338 </span><span class="Delimiter">}</span>
+<span id="L339" class="LineNr">339 </span>
+<span id="L340" class="LineNr">340 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L340'>test-shift-left-bytes-0</a></span> <span class="Delimiter">{</span>
+<span id="L341" class="LineNr">341 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L326'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">0</span>
+<span id="L342" class="LineNr">342 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">1</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L326'>shift-left-bytes</a> 0&quot;</span>
+<span id="L343" class="LineNr">343 </span><span class="Delimiter">}</span>
+<span id="L344" class="LineNr">344 </span>
+<span id="L345" class="LineNr">345 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L345'>test-shift-left-bytes-1</a></span> <span class="Delimiter">{</span>
+<span id="L346" class="LineNr">346 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L326'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">1</span>
+<span id="L347" class="LineNr">347 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0x100</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L326'>shift-left-bytes</a> 1&quot;</span>
+<span id="L348" class="LineNr">348 </span><span class="Delimiter">}</span>
+<span id="L349" class="LineNr">349 </span>
+<span id="L350" class="LineNr">350 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L350'>test-shift-left-bytes-2</a></span> <span class="Delimiter">{</span>
+<span id="L351" class="LineNr">351 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L326'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">2</span>
+<span id="L352" class="LineNr">352 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0x10000</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L326'>shift-left-bytes</a> 2&quot;</span>
+<span id="L353" class="LineNr">353 </span><span class="Delimiter">}</span>
+<span id="L354" class="LineNr">354 </span>
+<span id="L355" class="LineNr">355 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L355'>test-shift-left-bytes-3</a></span> <span class="Delimiter">{</span>
+<span id="L356" class="LineNr">356 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L326'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">3</span>
+<span id="L357" class="LineNr">357 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0x1000000</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L326'>shift-left-bytes</a> 3&quot;</span>
+<span id="L358" class="LineNr">358 </span><span class="Delimiter">}</span>
+<span id="L359" class="LineNr">359 </span>
+<span id="L360" class="LineNr">360 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L360'>test-shift-left-bytes-4</a></span> <span class="Delimiter">{</span>
+<span id="L361" class="LineNr">361 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L326'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">4</span>
+<span id="L362" class="LineNr">362 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L326'>shift-left-bytes</a> 4&quot;</span>
+<span id="L363" class="LineNr">363 </span><span class="Delimiter">}</span>
+<span id="L364" class="LineNr">364 </span>
+<span id="L365" class="LineNr">365 </span><span class="PreProc">fn</span> <span class="muTest"><a href='403unicode.mu.html#L365'>test-shift-left-bytes-5</a></span> <span class="Delimiter">{</span>
+<span id="L366" class="LineNr">366 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L326'>shift-left-bytes</a> <span class="Constant">1</span>, <span class="Constant">5</span>
+<span id="L367" class="LineNr">367 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> result, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='403unicode.mu.html#L326'>shift-left-bytes</a> &gt;4&quot;</span>
+<span id="L368" class="LineNr">368 </span><span class="Delimiter">}</span>
+<span id="L369" class="LineNr">369 </span>
+<span id="L370" class="LineNr">370 </span><span class="Comment"># To run all tests, uncomment this and run:</span>
+<span id="L371" class="LineNr">371 </span><span class="Comment">#   $ ./translate_mu  &amp;&amp;  ./a.elf</span>
+<span id="L372" class="LineNr">372 </span><span class="CommentedCode">#? fn main -&gt; r/ebx: int {</span>
+<span id="L373" class="LineNr">373 </span><span class="CommentedCode">#?   run-tests</span>
+<span id="L374" class="LineNr">374 </span><span class="CommentedCode">#?   r &lt;- copy 0</span>
+<span id="L375" class="LineNr">375 </span><span class="CommentedCode">#? }</span>
 </pre>
 </body>
 </html>
diff --git a/html/404stream.mu.html b/html/404stream.mu.html
index b381c192..c2ba328b 100644
--- a/html/404stream.mu.html
+++ b/html/404stream.mu.html
@@ -102,6 +102,29 @@ if ('onhashchange' in window) {
 <span id="L44" class="LineNr">44 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L30'>stream-full?</a> s2
 <span id="L45" class="LineNr">45 </span>  <a href='401test.mu.html#L3'>check-true</a> tmp, <span class="Constant">&quot;F - test-stream-full?&quot;</span>
 <span id="L46" class="LineNr">46 </span><span class="Delimiter">}</span>
+<span id="L47" class="LineNr">47 </span>
+<span id="L48" class="LineNr">48 </span><span class="PreProc">fn</span> <span class="muTest"><a href='404stream.mu.html#L48'>test-fake-input-buffered-file</a></span> <span class="Delimiter">{</span>
+<span id="L49" class="LineNr">49 </span>  <span class="PreProc">var</span> foo: (handle buffered-file)
+<span id="L50" class="LineNr">50 </span>  <span class="PreProc">var</span> foo-ah/<span class="Constant">eax</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address foo
+<span id="L51" class="LineNr">51 </span>  <a href='306files.subx.html#L73'>populate-buffered-file-containing</a> <span class="Constant">&quot;abc&quot;</span>, foo-ah
+<span id="L52" class="LineNr">52 </span>  <span class="PreProc">var</span> foo-addr/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='120allocate.subx.html#L256'>lookup</a> foo
+<span id="L53" class="LineNr">53 </span>  <span class="PreProc">var</span> s: (stream byte <span class="Constant">0x100</span>)
+<span id="L54" class="LineNr">54 </span>  <span class="PreProc">var</span> result/<span class="Constant">ecx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address s
+<span id="L55" class="LineNr">55 </span>  <a href='122read-line.subx.html#L9'>read-line-buffered</a> foo-addr, result
+<span id="L56" class="LineNr">56 </span>  <a href='109stream-equal.subx.html#L194'>check-stream-equal</a> result, <span class="Constant">&quot;abc&quot;</span>, <span class="Constant">&quot;F - test-fake-input-buffered-file&quot;</span>
+<span id="L57" class="LineNr">57 </span><span class="Delimiter">}</span>
+<span id="L58" class="LineNr">58 </span>
+<span id="L59" class="LineNr">59 </span><span class="PreProc">fn</span> <span class="muTest"><a href='404stream.mu.html#L59'>test-fake-output-buffered-file</a></span> <span class="Delimiter">{</span>
+<span id="L60" class="LineNr">60 </span>  <span class="PreProc">var</span> foo: (handle buffered-file)
+<span id="L61" class="LineNr">61 </span>  <span class="PreProc">var</span> foo-ah/<span class="Constant">eax</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address foo
+<span id="L62" class="LineNr">62 </span>  <a href='306files.subx.html#L119'>new-buffered-file</a> foo-ah
+<span id="L63" class="LineNr">63 </span>  <span class="PreProc">var</span> foo-addr/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='120allocate.subx.html#L256'>lookup</a> foo
+<span id="L64" class="LineNr">64 </span>  <a href='116write-buffered.subx.html#L8'>write-buffered</a> foo-addr, <span class="Constant">&quot;abc&quot;</span>
+<span id="L65" class="LineNr">65 </span>  <span class="PreProc">var</span> s: (stream byte <span class="Constant">0x100</span>)
+<span id="L66" class="LineNr">66 </span>  <span class="PreProc">var</span> result/<span class="Constant">ecx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address s
+<span id="L67" class="LineNr">67 </span>  <a href='122read-line.subx.html#L9'>read-line-buffered</a> foo-addr, result
+<span id="L68" class="LineNr">68 </span>  <a href='109stream-equal.subx.html#L194'>check-stream-equal</a> result, <span class="Constant">&quot;abc&quot;</span>, <span class="Constant">&quot;F - test-fake-output-buffered-file&quot;</span>
+<span id="L69" class="LineNr">69 </span><span class="Delimiter">}</span>
 </pre>
 </body>
 </html>
diff --git a/html/405screen.mu.html b/html/405screen.mu.html
index 566792ce..e252bb0d 100644
--- a/html/405screen.mu.html
+++ b/html/405screen.mu.html
@@ -675,572 +675,810 @@ if ('onhashchange' in window) {
 <span id="L615" class="LineNr"> 615 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
 <span id="L616" class="LineNr"> 616 </span>    compare done?, <span class="Constant">0</span>
 <span id="L617" class="LineNr"> 617 </span>    <span class="PreProc">break-if-!=</span>
-<span id="L618" class="LineNr"> 618 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L619" class="LineNr"> 619 </span>    <span class="PreProc">var</span> g2/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy g
+<span id="L618" class="LineNr"> 618 </span>    <span class="PreProc">var</span> _g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L619" class="LineNr"> 619 </span>    <span class="PreProc">var</span> g/<span class="Constant">ebx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _g
 <span id="L620" class="LineNr"> 620 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
-<span id="L621" class="LineNr"> 621 </span>    <span class="PreProc">var</span> expected-grapheme2/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy expected-grapheme
-<span id="L622" class="LineNr"> 622 </span>    <span class="Comment"># compare graphemes</span>
-<span id="L623" class="LineNr"> 623 </span>    $check-screen-row-from:compare-graphemes: <span class="Delimiter">{</span>
-<span id="L624" class="LineNr"> 624 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
-<span id="L625" class="LineNr"> 625 </span>      <span class="Delimiter">{</span>
-<span id="L626" class="LineNr"> 626 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L627" class="LineNr"> 627 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L628" class="LineNr"> 628 </span>        compare g2, <span class="Constant">0</span>
-<span id="L629" class="LineNr"> 629 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-from:compare-graphemes
-<span id="L630" class="LineNr"> 630 </span>      <span class="Delimiter">}</span>
-<span id="L631" class="LineNr"> 631 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> g2, expected-grapheme2, msg
-<span id="L632" class="LineNr"> 632 </span>    <span class="Delimiter">}</span>
-<span id="L633" class="LineNr"> 633 </span>    idx <span class="SpecialChar">&lt;-</span> increment
-<span id="L634" class="LineNr"> 634 </span>    <span class="PreProc">loop</span>
-<span id="L635" class="LineNr"> 635 </span>  <span class="Delimiter">}</span>
-<span id="L636" class="LineNr"> 636 </span><span class="Delimiter">}</span>
-<span id="L637" class="LineNr"> 637 </span>
-<span id="L638" class="LineNr"> 638 </span><span class="Comment"># various variants by screen-cell attribute; spaces in the 'expected' data should not match the attribute</span>
-<span id="L639" class="LineNr"> 639 </span>
-<span id="L640" class="LineNr"> 640 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L640'>check-screen-row-in-color</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), fg: int, row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L641" class="LineNr"> 641 </span>  <a href='405screen.mu.html#L644'>check-screen-row-in-color-from</a> <a href='405screen.mu.html#L9'>screen</a>, fg, row-idx, <span class="Constant">1</span>, expected, msg
-<span id="L642" class="LineNr"> 642 </span><span class="Delimiter">}</span>
-<span id="L643" class="LineNr"> 643 </span>
-<span id="L644" class="LineNr"> 644 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L644'>check-screen-row-in-color-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), fg: int, row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L645" class="LineNr"> 645 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
-<span id="L646" class="LineNr"> 646 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
-<span id="L647" class="LineNr"> 647 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
-<span id="L648" class="LineNr"> 648 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
-<span id="L649" class="LineNr"> 649 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
-<span id="L650" class="LineNr"> 650 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
-<span id="L651" class="LineNr"> 651 </span>  <span class="Delimiter">{</span>
-<span id="L652" class="LineNr"> 652 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
-<span id="L653" class="LineNr"> 653 </span>    compare done?, <span class="Constant">0</span>
-<span id="L654" class="LineNr"> 654 </span>    <span class="PreProc">break-if-!=</span>
-<span id="L655" class="LineNr"> 655 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L656" class="LineNr"> 656 </span>    <span class="PreProc">var</span> g2/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy g
-<span id="L657" class="LineNr"> 657 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
-<span id="L658" class="LineNr"> 658 </span>    <span class="PreProc">var</span> expected-grapheme2/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy expected-grapheme
-<span id="L659" class="LineNr"> 659 </span>    <span class="Comment"># compare graphemes</span>
-<span id="L660" class="LineNr"> 660 </span>    $check-screen-row-in-color-from:compare-graphemes: <span class="Delimiter">{</span>
-<span id="L661" class="LineNr"> 661 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
-<span id="L662" class="LineNr"> 662 </span>      <span class="Delimiter">{</span>
-<span id="L663" class="LineNr"> 663 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L664" class="LineNr"> 664 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L665" class="LineNr"> 665 </span>        compare g2, <span class="Constant">0</span>
-<span id="L666" class="LineNr"> 666 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-color-from:compare-graphemes
-<span id="L667" class="LineNr"> 667 </span>      <span class="Delimiter">}</span>
-<span id="L668" class="LineNr"> 668 </span>      <span class="Comment"># if expected-grapheme is space, a different color is ok</span>
-<span id="L669" class="LineNr"> 669 </span>      <span class="Delimiter">{</span>
-<span id="L670" class="LineNr"> 670 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L671" class="LineNr"> 671 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L672" class="LineNr"> 672 </span>        <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L326'>screen-color-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L673" class="LineNr"> 673 </span>        compare color, fg
-<span id="L674" class="LineNr"> 674 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-color-from:compare-graphemes
-<span id="L675" class="LineNr"> 675 </span>      <span class="Delimiter">}</span>
-<span id="L676" class="LineNr"> 676 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> g2, expected-grapheme2, msg
-<span id="L677" class="LineNr"> 677 </span>      <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L326'>screen-color-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L678" class="LineNr"> 678 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> color, fg, msg
-<span id="L679" class="LineNr"> 679 </span>    <span class="Delimiter">}</span>
-<span id="L680" class="LineNr"> 680 </span>    idx <span class="SpecialChar">&lt;-</span> increment
-<span id="L681" class="LineNr"> 681 </span>    <span class="PreProc">loop</span>
-<span id="L682" class="LineNr"> 682 </span>  <span class="Delimiter">}</span>
-<span id="L683" class="LineNr"> 683 </span><span class="Delimiter">}</span>
-<span id="L684" class="LineNr"> 684 </span>
-<span id="L685" class="LineNr"> 685 </span><span class="Comment"># background color is visible even for spaces, so 'expected' behaves as an array of booleans.</span>
-<span id="L686" class="LineNr"> 686 </span><span class="Comment"># non-space = given background must match; space = background must not match</span>
-<span id="L687" class="LineNr"> 687 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L687'>check-screen-row-in-background-color</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), bg: int, row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L688" class="LineNr"> 688 </span>  <a href='405screen.mu.html#L691'>check-screen-row-in-background-color-from</a> <a href='405screen.mu.html#L9'>screen</a>, bg, row-idx, <span class="Constant">1</span>, expected, msg
-<span id="L689" class="LineNr"> 689 </span><span class="Delimiter">}</span>
-<span id="L690" class="LineNr"> 690 </span>
-<span id="L691" class="LineNr"> 691 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L691'>check-screen-row-in-background-color-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), bg: int, row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L692" class="LineNr"> 692 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
-<span id="L693" class="LineNr"> 693 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
-<span id="L694" class="LineNr"> 694 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
-<span id="L695" class="LineNr"> 695 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
-<span id="L696" class="LineNr"> 696 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
-<span id="L697" class="LineNr"> 697 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
-<span id="L698" class="LineNr"> 698 </span>  <span class="Delimiter">{</span>
-<span id="L699" class="LineNr"> 699 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
-<span id="L700" class="LineNr"> 700 </span>    compare done?, <span class="Constant">0</span>
-<span id="L701" class="LineNr"> 701 </span>    <span class="PreProc">break-if-!=</span>
-<span id="L702" class="LineNr"> 702 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L703" class="LineNr"> 703 </span>    <span class="PreProc">var</span> g2/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy g
-<span id="L704" class="LineNr"> 704 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
-<span id="L705" class="LineNr"> 705 </span>    <span class="PreProc">var</span> expected-grapheme2/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy expected-grapheme
-<span id="L706" class="LineNr"> 706 </span>    <span class="Comment"># compare graphemes</span>
-<span id="L707" class="LineNr"> 707 </span>    $check-screen-row-in-background-color-from:compare-graphemes: <span class="Delimiter">{</span>
-<span id="L708" class="LineNr"> 708 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
-<span id="L709" class="LineNr"> 709 </span>      <span class="Delimiter">{</span>
-<span id="L710" class="LineNr"> 710 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L711" class="LineNr"> 711 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L712" class="LineNr"> 712 </span>        compare g2, <span class="Constant">0</span>
-<span id="L713" class="LineNr"> 713 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-background-color-from:compare-graphemes
-<span id="L714" class="LineNr"> 714 </span>      <span class="Delimiter">}</span>
-<span id="L715" class="LineNr"> 715 </span>      <span class="Comment"># if expected-grapheme is space, a different color is ok</span>
-<span id="L716" class="LineNr"> 716 </span>      <span class="Delimiter">{</span>
-<span id="L717" class="LineNr"> 717 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L718" class="LineNr"> 718 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L719" class="LineNr"> 719 </span>        <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L343'>screen-background-color-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L720" class="LineNr"> 720 </span>        compare color, bg
-<span id="L721" class="LineNr"> 721 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-background-color-from:compare-graphemes
-<span id="L722" class="LineNr"> 722 </span>      <span class="Delimiter">}</span>
-<span id="L723" class="LineNr"> 723 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> g2, expected-grapheme2, msg
-<span id="L724" class="LineNr"> 724 </span>      <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L343'>screen-background-color-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L725" class="LineNr"> 725 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> color, bg, msg
-<span id="L726" class="LineNr"> 726 </span>    <span class="Delimiter">}</span>
-<span id="L727" class="LineNr"> 727 </span>    idx <span class="SpecialChar">&lt;-</span> increment
-<span id="L728" class="LineNr"> 728 </span>    <span class="PreProc">loop</span>
-<span id="L729" class="LineNr"> 729 </span>  <span class="Delimiter">}</span>
-<span id="L730" class="LineNr"> 730 </span><span class="Delimiter">}</span>
-<span id="L731" class="LineNr"> 731 </span>
-<span id="L732" class="LineNr"> 732 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L732'>check-screen-row-in-bold</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L733" class="LineNr"> 733 </span>  <a href='405screen.mu.html#L736'>check-screen-row-in-bold-from</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, <span class="Constant">1</span>, expected, msg
-<span id="L734" class="LineNr"> 734 </span><span class="Delimiter">}</span>
-<span id="L735" class="LineNr"> 735 </span>
-<span id="L736" class="LineNr"> 736 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L736'>check-screen-row-in-bold-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L737" class="LineNr"> 737 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
-<span id="L738" class="LineNr"> 738 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
-<span id="L739" class="LineNr"> 739 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
-<span id="L740" class="LineNr"> 740 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
-<span id="L741" class="LineNr"> 741 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
-<span id="L742" class="LineNr"> 742 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
-<span id="L743" class="LineNr"> 743 </span>  <span class="Delimiter">{</span>
-<span id="L744" class="LineNr"> 744 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
-<span id="L745" class="LineNr"> 745 </span>    compare done?, <span class="Constant">0</span>
-<span id="L746" class="LineNr"> 746 </span>    <span class="PreProc">break-if-!=</span>
-<span id="L747" class="LineNr"> 747 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L748" class="LineNr"> 748 </span>    <span class="PreProc">var</span> g2/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy g
-<span id="L749" class="LineNr"> 749 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
-<span id="L750" class="LineNr"> 750 </span>    <span class="PreProc">var</span> expected-grapheme2/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy expected-grapheme
-<span id="L751" class="LineNr"> 751 </span>    <span class="Comment"># compare graphemes</span>
-<span id="L752" class="LineNr"> 752 </span>    $check-screen-row-in-bold-from:compare-graphemes: <span class="Delimiter">{</span>
-<span id="L753" class="LineNr"> 753 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
-<span id="L754" class="LineNr"> 754 </span>      <span class="Delimiter">{</span>
-<span id="L755" class="LineNr"> 755 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L756" class="LineNr"> 756 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L757" class="LineNr"> 757 </span>        compare g2, <span class="Constant">0</span>
-<span id="L758" class="LineNr"> 758 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-bold-from:compare-graphemes
-<span id="L759" class="LineNr"> 759 </span>      <span class="Delimiter">}</span>
-<span id="L760" class="LineNr"> 760 </span>      <span class="Comment"># if expected-grapheme is space, non-bold is ok</span>
-<span id="L761" class="LineNr"> 761 </span>      <span class="Delimiter">{</span>
-<span id="L762" class="LineNr"> 762 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L763" class="LineNr"> 763 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L764" class="LineNr"> 764 </span>        <span class="PreProc">var</span> bold?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L360'>screen-bold-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L765" class="LineNr"> 765 </span>        compare bold?, <span class="Constant">1</span>
-<span id="L766" class="LineNr"> 766 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-bold-from:compare-graphemes
-<span id="L767" class="LineNr"> 767 </span>      <span class="Delimiter">}</span>
-<span id="L768" class="LineNr"> 768 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> g2, expected-grapheme2, msg
-<span id="L769" class="LineNr"> 769 </span>      <span class="PreProc">var</span> bold?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L360'>screen-bold-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L770" class="LineNr"> 770 </span>      <span class="PreProc">var</span> bold/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy bold?
-<span id="L771" class="LineNr"> 771 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> bold, <span class="Constant">1</span>, msg
-<span id="L772" class="LineNr"> 772 </span>    <span class="Delimiter">}</span>
-<span id="L773" class="LineNr"> 773 </span>    idx <span class="SpecialChar">&lt;-</span> increment
-<span id="L774" class="LineNr"> 774 </span>    <span class="PreProc">loop</span>
-<span id="L775" class="LineNr"> 775 </span>  <span class="Delimiter">}</span>
-<span id="L776" class="LineNr"> 776 </span><span class="Delimiter">}</span>
-<span id="L777" class="LineNr"> 777 </span>
-<span id="L778" class="LineNr"> 778 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L778'>check-screen-row-in-underline</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L779" class="LineNr"> 779 </span>  <a href='405screen.mu.html#L782'>check-screen-row-in-underline-from</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, <span class="Constant">1</span>, expected, msg
-<span id="L780" class="LineNr"> 780 </span><span class="Delimiter">}</span>
-<span id="L781" class="LineNr"> 781 </span>
-<span id="L782" class="LineNr"> 782 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L782'>check-screen-row-in-underline-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L783" class="LineNr"> 783 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
-<span id="L784" class="LineNr"> 784 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
-<span id="L785" class="LineNr"> 785 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
-<span id="L786" class="LineNr"> 786 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
-<span id="L787" class="LineNr"> 787 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
-<span id="L788" class="LineNr"> 788 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
-<span id="L789" class="LineNr"> 789 </span>  <span class="Delimiter">{</span>
-<span id="L790" class="LineNr"> 790 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
-<span id="L791" class="LineNr"> 791 </span>    compare done?, <span class="Constant">0</span>
-<span id="L792" class="LineNr"> 792 </span>    <span class="PreProc">break-if-!=</span>
-<span id="L793" class="LineNr"> 793 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L794" class="LineNr"> 794 </span>    <span class="PreProc">var</span> g2/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy g
-<span id="L795" class="LineNr"> 795 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
-<span id="L796" class="LineNr"> 796 </span>    <span class="PreProc">var</span> expected-grapheme2/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy expected-grapheme
-<span id="L797" class="LineNr"> 797 </span>    <span class="Comment"># compare graphemes</span>
-<span id="L798" class="LineNr"> 798 </span>    $check-screen-row-in-underline-from:compare-graphemes: <span class="Delimiter">{</span>
-<span id="L799" class="LineNr"> 799 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
-<span id="L800" class="LineNr"> 800 </span>      <span class="Delimiter">{</span>
-<span id="L801" class="LineNr"> 801 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L802" class="LineNr"> 802 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L803" class="LineNr"> 803 </span>        compare g2, <span class="Constant">0</span>
-<span id="L804" class="LineNr"> 804 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-underline-from:compare-graphemes
-<span id="L805" class="LineNr"> 805 </span>      <span class="Delimiter">}</span>
-<span id="L806" class="LineNr"> 806 </span>      <span class="Comment"># if expected-grapheme is space, non-underline is ok</span>
-<span id="L807" class="LineNr"> 807 </span>      <span class="Delimiter">{</span>
-<span id="L808" class="LineNr"> 808 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L809" class="LineNr"> 809 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L810" class="LineNr"> 810 </span>        <span class="PreProc">var</span> underline?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L377'>screen-underline-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L811" class="LineNr"> 811 </span>        compare underline?, <span class="Constant">1</span>
-<span id="L812" class="LineNr"> 812 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-underline-from:compare-graphemes
-<span id="L813" class="LineNr"> 813 </span>      <span class="Delimiter">}</span>
-<span id="L814" class="LineNr"> 814 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> g2, expected-grapheme2, msg
-<span id="L815" class="LineNr"> 815 </span>      <span class="PreProc">var</span> underline?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L377'>screen-underline-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L816" class="LineNr"> 816 </span>      <span class="PreProc">var</span> underline/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy underline?
-<span id="L817" class="LineNr"> 817 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> underline, <span class="Constant">1</span>, msg
-<span id="L818" class="LineNr"> 818 </span>    <span class="Delimiter">}</span>
-<span id="L819" class="LineNr"> 819 </span>    idx <span class="SpecialChar">&lt;-</span> increment
-<span id="L820" class="LineNr"> 820 </span>    <span class="PreProc">loop</span>
-<span id="L821" class="LineNr"> 821 </span>  <span class="Delimiter">}</span>
-<span id="L822" class="LineNr"> 822 </span><span class="Delimiter">}</span>
-<span id="L823" class="LineNr"> 823 </span>
-<span id="L824" class="LineNr"> 824 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L824'>check-screen-row-in-reverse</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L825" class="LineNr"> 825 </span>  <a href='405screen.mu.html#L828'>check-screen-row-in-reverse-from</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, <span class="Constant">1</span>, expected, msg
-<span id="L826" class="LineNr"> 826 </span><span class="Delimiter">}</span>
-<span id="L827" class="LineNr"> 827 </span>
-<span id="L828" class="LineNr"> 828 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L828'>check-screen-row-in-reverse-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L829" class="LineNr"> 829 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
-<span id="L830" class="LineNr"> 830 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
-<span id="L831" class="LineNr"> 831 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
-<span id="L832" class="LineNr"> 832 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
-<span id="L833" class="LineNr"> 833 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
-<span id="L834" class="LineNr"> 834 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
-<span id="L835" class="LineNr"> 835 </span>  <span class="Delimiter">{</span>
-<span id="L836" class="LineNr"> 836 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
-<span id="L837" class="LineNr"> 837 </span>    compare done?, <span class="Constant">0</span>
-<span id="L838" class="LineNr"> 838 </span>    <span class="PreProc">break-if-!=</span>
-<span id="L839" class="LineNr"> 839 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L840" class="LineNr"> 840 </span>    <span class="PreProc">var</span> g2/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy g
-<span id="L841" class="LineNr"> 841 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
-<span id="L842" class="LineNr"> 842 </span>    <span class="PreProc">var</span> expected-grapheme2/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy expected-grapheme
-<span id="L843" class="LineNr"> 843 </span>    <span class="Comment"># compare graphemes</span>
-<span id="L844" class="LineNr"> 844 </span>    $check-screen-row-in-reverse-from:compare-graphemes: <span class="Delimiter">{</span>
-<span id="L845" class="LineNr"> 845 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
-<span id="L846" class="LineNr"> 846 </span>      <span class="Delimiter">{</span>
-<span id="L847" class="LineNr"> 847 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L848" class="LineNr"> 848 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L849" class="LineNr"> 849 </span>        compare g2, <span class="Constant">0</span>
-<span id="L850" class="LineNr"> 850 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-reverse-from:compare-graphemes
-<span id="L851" class="LineNr"> 851 </span>      <span class="Delimiter">}</span>
-<span id="L852" class="LineNr"> 852 </span>      <span class="Comment"># if expected-grapheme is space, non-reverse is ok</span>
-<span id="L853" class="LineNr"> 853 </span>      <span class="Delimiter">{</span>
-<span id="L854" class="LineNr"> 854 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L855" class="LineNr"> 855 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L856" class="LineNr"> 856 </span>        <span class="PreProc">var</span> reverse?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L394'>screen-reverse-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L857" class="LineNr"> 857 </span>        compare reverse?, <span class="Constant">1</span>
-<span id="L858" class="LineNr"> 858 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-reverse-from:compare-graphemes
-<span id="L859" class="LineNr"> 859 </span>      <span class="Delimiter">}</span>
-<span id="L860" class="LineNr"> 860 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> g2, expected-grapheme2, msg
-<span id="L861" class="LineNr"> 861 </span>      <span class="PreProc">var</span> reverse?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L394'>screen-reverse-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L862" class="LineNr"> 862 </span>      <span class="PreProc">var</span> reverse/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy reverse?
-<span id="L863" class="LineNr"> 863 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> reverse, <span class="Constant">1</span>, msg
-<span id="L864" class="LineNr"> 864 </span>    <span class="Delimiter">}</span>
-<span id="L865" class="LineNr"> 865 </span>    idx <span class="SpecialChar">&lt;-</span> increment
-<span id="L866" class="LineNr"> 866 </span>    <span class="PreProc">loop</span>
-<span id="L867" class="LineNr"> 867 </span>  <span class="Delimiter">}</span>
-<span id="L868" class="LineNr"> 868 </span><span class="Delimiter">}</span>
-<span id="L869" class="LineNr"> 869 </span>
-<span id="L870" class="LineNr"> 870 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L870'>check-screen-row-in-blinking</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L871" class="LineNr"> 871 </span>  <a href='405screen.mu.html#L874'>check-screen-row-in-blinking-from</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, <span class="Constant">1</span>, expected, msg
-<span id="L872" class="LineNr"> 872 </span><span class="Delimiter">}</span>
-<span id="L873" class="LineNr"> 873 </span>
-<span id="L874" class="LineNr"> 874 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L874'>check-screen-row-in-blinking-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
-<span id="L875" class="LineNr"> 875 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
-<span id="L876" class="LineNr"> 876 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
-<span id="L877" class="LineNr"> 877 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
-<span id="L878" class="LineNr"> 878 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
-<span id="L879" class="LineNr"> 879 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
-<span id="L880" class="LineNr"> 880 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
-<span id="L881" class="LineNr"> 881 </span>  <span class="Delimiter">{</span>
-<span id="L882" class="LineNr"> 882 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
-<span id="L883" class="LineNr"> 883 </span>    compare done?, <span class="Constant">0</span>
-<span id="L884" class="LineNr"> 884 </span>    <span class="PreProc">break-if-!=</span>
-<span id="L885" class="LineNr"> 885 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L886" class="LineNr"> 886 </span>    <span class="PreProc">var</span> g2/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy g
-<span id="L887" class="LineNr"> 887 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
-<span id="L888" class="LineNr"> 888 </span>    <span class="PreProc">var</span> expected-grapheme2/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy expected-grapheme
-<span id="L889" class="LineNr"> 889 </span>    <span class="Comment"># compare graphemes</span>
-<span id="L890" class="LineNr"> 890 </span>    $check-screen-row-in-blinking-from:compare-graphemes: <span class="Delimiter">{</span>
-<span id="L891" class="LineNr"> 891 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
-<span id="L892" class="LineNr"> 892 </span>      <span class="Delimiter">{</span>
-<span id="L893" class="LineNr"> 893 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L894" class="LineNr"> 894 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L895" class="LineNr"> 895 </span>        compare g2, <span class="Constant">0</span>
-<span id="L896" class="LineNr"> 896 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-blinking-from:compare-graphemes
-<span id="L897" class="LineNr"> 897 </span>      <span class="Delimiter">}</span>
-<span id="L898" class="LineNr"> 898 </span>      <span class="Comment"># if expected-grapheme is space, non-blinking is ok</span>
-<span id="L899" class="LineNr"> 899 </span>      <span class="Delimiter">{</span>
-<span id="L900" class="LineNr"> 900 </span>        compare expected-grapheme2, <span class="Constant">0x20</span>
-<span id="L901" class="LineNr"> 901 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L902" class="LineNr"> 902 </span>        <span class="PreProc">var</span> blinking?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L411'>screen-blink-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L903" class="LineNr"> 903 </span>        compare blinking?, <span class="Constant">1</span>
-<span id="L904" class="LineNr"> 904 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-blinking-from:compare-graphemes
-<span id="L905" class="LineNr"> 905 </span>      <span class="Delimiter">}</span>
-<span id="L906" class="LineNr"> 906 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> g2, expected-grapheme2, msg
-<span id="L907" class="LineNr"> 907 </span>      <span class="PreProc">var</span> blinking?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L411'>screen-blink-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
-<span id="L908" class="LineNr"> 908 </span>      <span class="PreProc">var</span> blinking/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy blinking?
-<span id="L909" class="LineNr"> 909 </span>      <a href='102test.subx.html#L23'>check-ints-equal</a> blinking, <span class="Constant">1</span>, msg
-<span id="L910" class="LineNr"> 910 </span>    <span class="Delimiter">}</span>
-<span id="L911" class="LineNr"> 911 </span>    idx <span class="SpecialChar">&lt;-</span> increment
-<span id="L912" class="LineNr"> 912 </span>    <span class="PreProc">loop</span>
-<span id="L913" class="LineNr"> 913 </span>  <span class="Delimiter">}</span>
-<span id="L914" class="LineNr"> 914 </span><span class="Delimiter">}</span>
-<span id="L915" class="LineNr"> 915 </span>
-<span id="L916" class="LineNr"> 916 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L916'>test-print-single-grapheme</a></span> <span class="Delimiter">{</span>
-<span id="L917" class="LineNr"> 917 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L918" class="LineNr"> 918 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L919" class="LineNr"> 919 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L920" class="LineNr"> 920 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L921" class="LineNr"> 921 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L922" class="LineNr"> 922 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-print-single-grapheme&quot;</span>  <span class="Comment"># top-left corner of the screen</span>
-<span id="L923" class="LineNr"> 923 </span><span class="Delimiter">}</span>
-<span id="L924" class="LineNr"> 924 </span>
-<span id="L925" class="LineNr"> 925 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L925'>test-print-multiple-graphemes</a></span> <span class="Delimiter">{</span>
-<span id="L926" class="LineNr"> 926 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L927" class="LineNr"> 927 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L928" class="LineNr"> 928 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L929" class="LineNr"> 929 </span>  <a href='405screen.mu.html#L179'>print-string</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">&quot;Hello, 世界&quot;</span>
-<span id="L930" class="LineNr"> 930 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;Hello, 世界&quot;</span>, <span class="Constant">&quot;F - test-print-multiple-graphemes&quot;</span>
-<span id="L931" class="LineNr"> 931 </span><span class="Delimiter">}</span>
-<span id="L932" class="LineNr"> 932 </span>
-<span id="L933" class="LineNr"> 933 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L933'>test-move-cursor</a></span> <span class="Delimiter">{</span>
-<span id="L934" class="LineNr"> 934 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L935" class="LineNr"> 935 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L936" class="LineNr"> 936 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L937" class="LineNr"> 937 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">4</span>
-<span id="L938" class="LineNr"> 938 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L939" class="LineNr"> 939 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L940" class="LineNr"> 940 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;   a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor&quot;</span>  <span class="Comment"># top row</span>
-<span id="L941" class="LineNr"> 941 </span><span class="Delimiter">}</span>
-<span id="L942" class="LineNr"> 942 </span>
-<span id="L943" class="LineNr"> 943 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L943'>test-move-cursor-zeroes</a></span> <span class="Delimiter">{</span>
-<span id="L944" class="LineNr"> 944 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L945" class="LineNr"> 945 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L946" class="LineNr"> 946 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L947" class="LineNr"> 947 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">0</span>
-<span id="L948" class="LineNr"> 948 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L949" class="LineNr"> 949 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L950" class="LineNr"> 950 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-zeroes&quot;</span>  <span class="Comment"># top-left corner of the screen</span>
-<span id="L951" class="LineNr"> 951 </span><span class="Delimiter">}</span>
-<span id="L952" class="LineNr"> 952 </span>
-<span id="L953" class="LineNr"> 953 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L953'>test-move-cursor-zero-row</a></span> <span class="Delimiter">{</span>
-<span id="L954" class="LineNr"> 954 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L955" class="LineNr"> 955 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L956" class="LineNr"> 956 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L957" class="LineNr"> 957 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">2</span>
-<span id="L958" class="LineNr"> 958 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L959" class="LineNr"> 959 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L960" class="LineNr"> 960 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot; a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-zero-row&quot;</span>  <span class="Comment"># top row</span>
-<span id="L961" class="LineNr"> 961 </span><span class="Delimiter">}</span>
-<span id="L962" class="LineNr"> 962 </span>
-<span id="L963" class="LineNr"> 963 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L963'>test-move-cursor-zero-column</a></span> <span class="Delimiter">{</span>
-<span id="L964" class="LineNr"> 964 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L965" class="LineNr"> 965 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L966" class="LineNr"> 966 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L967" class="LineNr"> 967 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">4</span>, <span class="Constant">0</span>
-<span id="L968" class="LineNr"> 968 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L969" class="LineNr"> 969 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L970" class="LineNr"> 970 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">4</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-zero-column&quot;</span>
-<span id="L971" class="LineNr"> 971 </span><span class="Delimiter">}</span>
-<span id="L972" class="LineNr"> 972 </span>
-<span id="L973" class="LineNr"> 973 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L973'>test-move-cursor-negative-row</a></span> <span class="Delimiter">{</span>
-<span id="L974" class="LineNr"> 974 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L975" class="LineNr"> 975 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L976" class="LineNr"> 976 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>
-<span id="L977" class="LineNr"> 977 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">-1</span>, <span class="Constant">2</span>  <span class="Comment"># row -1</span>
-<span id="L978" class="LineNr"> 978 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L979" class="LineNr"> 979 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L980" class="LineNr"> 980 </span>  <span class="Comment"># no move</span>
-<span id="L981" class="LineNr"> 981 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-negative-row&quot;</span>
-<span id="L982" class="LineNr"> 982 </span><span class="Delimiter">}</span>
-<span id="L983" class="LineNr"> 983 </span>
-<span id="L984" class="LineNr"> 984 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L984'>test-move-cursor-negative-column</a></span> <span class="Delimiter">{</span>
-<span id="L985" class="LineNr"> 985 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L986" class="LineNr"> 986 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L987" class="LineNr"> 987 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>
-<span id="L988" class="LineNr"> 988 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">-1</span>  <span class="Comment"># column -1</span>
-<span id="L989" class="LineNr"> 989 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L990" class="LineNr"> 990 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L991" class="LineNr"> 991 </span>  <span class="Comment"># no move</span>
-<span id="L992" class="LineNr"> 992 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-negative-column&quot;</span>
+<span id="L621" class="LineNr"> 621 </span>    <span class="Comment"># compare graphemes</span>
+<span id="L622" class="LineNr"> 622 </span>    $check-screen-row-from:compare-graphemes: <span class="Delimiter">{</span>
+<span id="L623" class="LineNr"> 623 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
+<span id="L624" class="LineNr"> 624 </span>      <span class="Delimiter">{</span>
+<span id="L625" class="LineNr"> 625 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L626" class="LineNr"> 626 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L627" class="LineNr"> 627 </span>        compare g, <span class="Constant">0</span>
+<span id="L628" class="LineNr"> 628 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-from:compare-graphemes
+<span id="L629" class="LineNr"> 629 </span>      <span class="Delimiter">}</span>
+<span id="L630" class="LineNr"> 630 </span>      <span class="Comment"># if (g == expected-grapheme) print &quot;.&quot;</span>
+<span id="L631" class="LineNr"> 631 </span>      compare g, expected-grapheme
+<span id="L632" class="LineNr"> 632 </span>      <span class="Delimiter">{</span>
+<span id="L633" class="LineNr"> 633 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L634" class="LineNr"> 634 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L635" class="LineNr"> 635 </span>        <span class="PreProc">break</span> $check-screen-row-from:compare-graphemes
+<span id="L636" class="LineNr"> 636 </span>      <span class="Delimiter">}</span>
+<span id="L637" class="LineNr"> 637 </span>      <span class="Comment"># otherwise print an error</span>
+<span id="L638" class="LineNr"> 638 </span>      <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L639" class="LineNr"> 639 </span>      <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L640" class="LineNr"> 640 </span>      <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L641" class="LineNr"> 641 </span>      <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L642" class="LineNr"> 642 </span>      <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L643" class="LineNr"> 643 </span>      <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L644" class="LineNr"> 644 </span>      <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L645" class="LineNr"> 645 </span>      <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) but observed '&quot;</span>
+<span id="L646" class="LineNr"> 646 </span>      <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> g
+<span id="L647" class="LineNr"> 647 </span>      <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;'\n&quot;</span>
+<span id="L648" class="LineNr"> 648 </span>    <span class="Delimiter">}</span>
+<span id="L649" class="LineNr"> 649 </span>    idx <span class="SpecialChar">&lt;-</span> increment
+<span id="L650" class="LineNr"> 650 </span>    increment col-idx
+<span id="L651" class="LineNr"> 651 </span>    <span class="PreProc">loop</span>
+<span id="L652" class="LineNr"> 652 </span>  <span class="Delimiter">}</span>
+<span id="L653" class="LineNr"> 653 </span><span class="Delimiter">}</span>
+<span id="L654" class="LineNr"> 654 </span>
+<span id="L655" class="LineNr"> 655 </span><span class="Comment"># various variants by screen-cell attribute; spaces in the 'expected' data should not match the attribute</span>
+<span id="L656" class="LineNr"> 656 </span>
+<span id="L657" class="LineNr"> 657 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L657'>check-screen-row-in-color</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), fg: int, row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L658" class="LineNr"> 658 </span>  <a href='405screen.mu.html#L661'>check-screen-row-in-color-from</a> <a href='405screen.mu.html#L9'>screen</a>, fg, row-idx, <span class="Constant">1</span>, expected, msg
+<span id="L659" class="LineNr"> 659 </span><span class="Delimiter">}</span>
+<span id="L660" class="LineNr"> 660 </span>
+<span id="L661" class="LineNr"> 661 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L661'>check-screen-row-in-color-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), fg: int, row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L662" class="LineNr"> 662 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
+<span id="L663" class="LineNr"> 663 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
+<span id="L664" class="LineNr"> 664 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
+<span id="L665" class="LineNr"> 665 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
+<span id="L666" class="LineNr"> 666 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
+<span id="L667" class="LineNr"> 667 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
+<span id="L668" class="LineNr"> 668 </span>  <span class="Delimiter">{</span>
+<span id="L669" class="LineNr"> 669 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
+<span id="L670" class="LineNr"> 670 </span>    compare done?, <span class="Constant">0</span>
+<span id="L671" class="LineNr"> 671 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L672" class="LineNr"> 672 </span>    <span class="PreProc">var</span> _g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L673" class="LineNr"> 673 </span>    <span class="PreProc">var</span> g/<span class="Constant">ebx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _g
+<span id="L674" class="LineNr"> 674 </span>    <span class="PreProc">var</span> _expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
+<span id="L675" class="LineNr"> 675 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">edi</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _expected-grapheme
+<span id="L676" class="LineNr"> 676 </span>    $check-screen-row-in-color-from:compare-cells: <span class="Delimiter">{</span>
+<span id="L677" class="LineNr"> 677 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
+<span id="L678" class="LineNr"> 678 </span>      <span class="Delimiter">{</span>
+<span id="L679" class="LineNr"> 679 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L680" class="LineNr"> 680 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L681" class="LineNr"> 681 </span>        compare g, <span class="Constant">0</span>
+<span id="L682" class="LineNr"> 682 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-color-from:compare-cells
+<span id="L683" class="LineNr"> 683 </span>      <span class="Delimiter">}</span>
+<span id="L684" class="LineNr"> 684 </span>      <span class="Comment"># if expected-grapheme is space, a different color is ok</span>
+<span id="L685" class="LineNr"> 685 </span>      <span class="Delimiter">{</span>
+<span id="L686" class="LineNr"> 686 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L687" class="LineNr"> 687 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L688" class="LineNr"> 688 </span>        <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L326'>screen-color-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L689" class="LineNr"> 689 </span>        compare color, fg
+<span id="L690" class="LineNr"> 690 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-color-from:compare-cells
+<span id="L691" class="LineNr"> 691 </span>      <span class="Delimiter">}</span>
+<span id="L692" class="LineNr"> 692 </span>      <span class="Comment"># compare graphemes</span>
+<span id="L693" class="LineNr"> 693 </span>      $check-screen-row-in-color-from:compare-graphemes: <span class="Delimiter">{</span>
+<span id="L694" class="LineNr"> 694 </span>        <span class="Comment"># if (g == expected-grapheme) print &quot;.&quot;</span>
+<span id="L695" class="LineNr"> 695 </span>        compare g, expected-grapheme
+<span id="L696" class="LineNr"> 696 </span>        <span class="Delimiter">{</span>
+<span id="L697" class="LineNr"> 697 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L698" class="LineNr"> 698 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L699" class="LineNr"> 699 </span>          <span class="PreProc">break</span> $check-screen-row-in-color-from:compare-graphemes
+<span id="L700" class="LineNr"> 700 </span>        <span class="Delimiter">}</span>
+<span id="L701" class="LineNr"> 701 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L702" class="LineNr"> 702 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L703" class="LineNr"> 703 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L704" class="LineNr"> 704 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L705" class="LineNr"> 705 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L706" class="LineNr"> 706 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L707" class="LineNr"> 707 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L708" class="LineNr"> 708 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L709" class="LineNr"> 709 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) but observed '&quot;</span>
+<span id="L710" class="LineNr"> 710 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> g
+<span id="L711" class="LineNr"> 711 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;'\n&quot;</span>
+<span id="L712" class="LineNr"> 712 </span>      <span class="Delimiter">}</span>
+<span id="L713" class="LineNr"> 713 </span>      $check-screen-row-in-color-from:compare-colors: <span class="Delimiter">{</span>
+<span id="L714" class="LineNr"> 714 </span>        <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L326'>screen-color-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L715" class="LineNr"> 715 </span>        compare fg, color
+<span id="L716" class="LineNr"> 716 </span>        <span class="Delimiter">{</span>
+<span id="L717" class="LineNr"> 717 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L718" class="LineNr"> 718 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L719" class="LineNr"> 719 </span>          <span class="PreProc">break</span> $check-screen-row-in-color-from:compare-colors
+<span id="L720" class="LineNr"> 720 </span>        <span class="Delimiter">}</span>
+<span id="L721" class="LineNr"> 721 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L722" class="LineNr"> 722 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L723" class="LineNr"> 723 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L724" class="LineNr"> 724 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L725" class="LineNr"> 725 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L726" class="LineNr"> 726 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L727" class="LineNr"> 727 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L728" class="LineNr"> 728 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L729" class="LineNr"> 729 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) in color &quot;</span>
+<span id="L730" class="LineNr"> 730 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> fg
+<span id="L731" class="LineNr"> 731 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot; but observed color &quot;</span>
+<span id="L732" class="LineNr"> 732 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> color
+<span id="L733" class="LineNr"> 733 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;\n&quot;</span>
+<span id="L734" class="LineNr"> 734 </span>      <span class="Delimiter">}</span>
+<span id="L735" class="LineNr"> 735 </span>    <span class="Delimiter">}</span>
+<span id="L736" class="LineNr"> 736 </span>    idx <span class="SpecialChar">&lt;-</span> increment
+<span id="L737" class="LineNr"> 737 </span>    increment col-idx
+<span id="L738" class="LineNr"> 738 </span>    <span class="PreProc">loop</span>
+<span id="L739" class="LineNr"> 739 </span>  <span class="Delimiter">}</span>
+<span id="L740" class="LineNr"> 740 </span><span class="Delimiter">}</span>
+<span id="L741" class="LineNr"> 741 </span>
+<span id="L742" class="LineNr"> 742 </span><span class="Comment"># background color is visible even for spaces, so 'expected' behaves as an array of booleans.</span>
+<span id="L743" class="LineNr"> 743 </span><span class="Comment"># non-space = given background must match; space = background must not match</span>
+<span id="L744" class="LineNr"> 744 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L744'>check-screen-row-in-background-color</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), bg: int, row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L745" class="LineNr"> 745 </span>  <a href='405screen.mu.html#L748'>check-screen-row-in-background-color-from</a> <a href='405screen.mu.html#L9'>screen</a>, bg, row-idx, <span class="Constant">1</span>, expected, msg
+<span id="L746" class="LineNr"> 746 </span><span class="Delimiter">}</span>
+<span id="L747" class="LineNr"> 747 </span>
+<span id="L748" class="LineNr"> 748 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L748'>check-screen-row-in-background-color-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), bg: int, row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L749" class="LineNr"> 749 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
+<span id="L750" class="LineNr"> 750 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
+<span id="L751" class="LineNr"> 751 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
+<span id="L752" class="LineNr"> 752 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
+<span id="L753" class="LineNr"> 753 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
+<span id="L754" class="LineNr"> 754 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
+<span id="L755" class="LineNr"> 755 </span>  <span class="Delimiter">{</span>
+<span id="L756" class="LineNr"> 756 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
+<span id="L757" class="LineNr"> 757 </span>    compare done?, <span class="Constant">0</span>
+<span id="L758" class="LineNr"> 758 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L759" class="LineNr"> 759 </span>    <span class="PreProc">var</span> _g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L760" class="LineNr"> 760 </span>    <span class="PreProc">var</span> g/<span class="Constant">ebx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _g
+<span id="L761" class="LineNr"> 761 </span>    <span class="PreProc">var</span> _expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
+<span id="L762" class="LineNr"> 762 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">edx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _expected-grapheme
+<span id="L763" class="LineNr"> 763 </span>    $check-screen-row-in-background-color-from:compare-cells: <span class="Delimiter">{</span>
+<span id="L764" class="LineNr"> 764 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
+<span id="L765" class="LineNr"> 765 </span>      <span class="Delimiter">{</span>
+<span id="L766" class="LineNr"> 766 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L767" class="LineNr"> 767 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L768" class="LineNr"> 768 </span>        compare g, <span class="Constant">0</span>
+<span id="L769" class="LineNr"> 769 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-background-color-from:compare-cells
+<span id="L770" class="LineNr"> 770 </span>      <span class="Delimiter">}</span>
+<span id="L771" class="LineNr"> 771 </span>      <span class="Comment"># if expected-grapheme is space, a different color is ok</span>
+<span id="L772" class="LineNr"> 772 </span>      <span class="Delimiter">{</span>
+<span id="L773" class="LineNr"> 773 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L774" class="LineNr"> 774 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L775" class="LineNr"> 775 </span>        <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L343'>screen-background-color-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L776" class="LineNr"> 776 </span>        compare color, bg
+<span id="L777" class="LineNr"> 777 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-background-color-from:compare-cells
+<span id="L778" class="LineNr"> 778 </span>      <span class="Delimiter">}</span>
+<span id="L779" class="LineNr"> 779 </span>      <span class="Comment"># compare graphemes</span>
+<span id="L780" class="LineNr"> 780 </span>      $check-screen-row-in-background-color-from:compare-graphemes: <span class="Delimiter">{</span>
+<span id="L781" class="LineNr"> 781 </span>        <span class="Comment"># if (g == expected-grapheme) print &quot;.&quot;</span>
+<span id="L782" class="LineNr"> 782 </span>        compare g, expected-grapheme
+<span id="L783" class="LineNr"> 783 </span>        <span class="Delimiter">{</span>
+<span id="L784" class="LineNr"> 784 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L785" class="LineNr"> 785 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L786" class="LineNr"> 786 </span>          <span class="PreProc">break</span> $check-screen-row-in-background-color-from:compare-graphemes
+<span id="L787" class="LineNr"> 787 </span>        <span class="Delimiter">}</span>
+<span id="L788" class="LineNr"> 788 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L789" class="LineNr"> 789 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L790" class="LineNr"> 790 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L791" class="LineNr"> 791 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L792" class="LineNr"> 792 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L793" class="LineNr"> 793 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L794" class="LineNr"> 794 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L795" class="LineNr"> 795 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L796" class="LineNr"> 796 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) but observed '&quot;</span>
+<span id="L797" class="LineNr"> 797 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> g
+<span id="L798" class="LineNr"> 798 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;'\n&quot;</span>
+<span id="L799" class="LineNr"> 799 </span>      <span class="Delimiter">}</span>
+<span id="L800" class="LineNr"> 800 </span>      $check-screen-row-in-background-color-from:compare-colors: <span class="Delimiter">{</span>
+<span id="L801" class="LineNr"> 801 </span>        <span class="PreProc">var</span> color/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L343'>screen-background-color-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L802" class="LineNr"> 802 </span>        compare bg, color
+<span id="L803" class="LineNr"> 803 </span>        <span class="Delimiter">{</span>
+<span id="L804" class="LineNr"> 804 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L805" class="LineNr"> 805 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L806" class="LineNr"> 806 </span>          <span class="PreProc">break</span> $check-screen-row-in-background-color-from:compare-colors
+<span id="L807" class="LineNr"> 807 </span>        <span class="Delimiter">}</span>
+<span id="L808" class="LineNr"> 808 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L809" class="LineNr"> 809 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L810" class="LineNr"> 810 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L811" class="LineNr"> 811 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L812" class="LineNr"> 812 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L813" class="LineNr"> 813 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L814" class="LineNr"> 814 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L815" class="LineNr"> 815 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L816" class="LineNr"> 816 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) in background color &quot;</span>
+<span id="L817" class="LineNr"> 817 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> bg
+<span id="L818" class="LineNr"> 818 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot; but observed color &quot;</span>
+<span id="L819" class="LineNr"> 819 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> color
+<span id="L820" class="LineNr"> 820 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;\n&quot;</span>
+<span id="L821" class="LineNr"> 821 </span>      <span class="Delimiter">}</span>
+<span id="L822" class="LineNr"> 822 </span>    <span class="Delimiter">}</span>
+<span id="L823" class="LineNr"> 823 </span>    idx <span class="SpecialChar">&lt;-</span> increment
+<span id="L824" class="LineNr"> 824 </span>    increment col-idx
+<span id="L825" class="LineNr"> 825 </span>    <span class="PreProc">loop</span>
+<span id="L826" class="LineNr"> 826 </span>  <span class="Delimiter">}</span>
+<span id="L827" class="LineNr"> 827 </span><span class="Delimiter">}</span>
+<span id="L828" class="LineNr"> 828 </span>
+<span id="L829" class="LineNr"> 829 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L829'>check-screen-row-in-bold</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L830" class="LineNr"> 830 </span>  <a href='405screen.mu.html#L833'>check-screen-row-in-bold-from</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, <span class="Constant">1</span>, expected, msg
+<span id="L831" class="LineNr"> 831 </span><span class="Delimiter">}</span>
+<span id="L832" class="LineNr"> 832 </span>
+<span id="L833" class="LineNr"> 833 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L833'>check-screen-row-in-bold-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L834" class="LineNr"> 834 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
+<span id="L835" class="LineNr"> 835 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
+<span id="L836" class="LineNr"> 836 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
+<span id="L837" class="LineNr"> 837 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
+<span id="L838" class="LineNr"> 838 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
+<span id="L839" class="LineNr"> 839 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
+<span id="L840" class="LineNr"> 840 </span>  <span class="Delimiter">{</span>
+<span id="L841" class="LineNr"> 841 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
+<span id="L842" class="LineNr"> 842 </span>    compare done?, <span class="Constant">0</span>
+<span id="L843" class="LineNr"> 843 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L844" class="LineNr"> 844 </span>    <span class="PreProc">var</span> _g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L845" class="LineNr"> 845 </span>    <span class="PreProc">var</span> g/<span class="Constant">ebx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _g
+<span id="L846" class="LineNr"> 846 </span>    <span class="PreProc">var</span> _expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
+<span id="L847" class="LineNr"> 847 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">edx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _expected-grapheme
+<span id="L848" class="LineNr"> 848 </span>    $check-screen-row-in-bold-from:compare-cells: <span class="Delimiter">{</span>
+<span id="L849" class="LineNr"> 849 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
+<span id="L850" class="LineNr"> 850 </span>      <span class="Delimiter">{</span>
+<span id="L851" class="LineNr"> 851 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L852" class="LineNr"> 852 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L853" class="LineNr"> 853 </span>        compare g, <span class="Constant">0</span>
+<span id="L854" class="LineNr"> 854 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-bold-from:compare-cells
+<span id="L855" class="LineNr"> 855 </span>      <span class="Delimiter">}</span>
+<span id="L856" class="LineNr"> 856 </span>      <span class="Comment"># if expected-grapheme is space, non-bold is ok</span>
+<span id="L857" class="LineNr"> 857 </span>      <span class="Delimiter">{</span>
+<span id="L858" class="LineNr"> 858 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L859" class="LineNr"> 859 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L860" class="LineNr"> 860 </span>        <span class="PreProc">var</span> bold?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L360'>screen-bold-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L861" class="LineNr"> 861 </span>        compare bold?, <span class="Constant">1</span>
+<span id="L862" class="LineNr"> 862 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-bold-from:compare-cells
+<span id="L863" class="LineNr"> 863 </span>      <span class="Delimiter">}</span>
+<span id="L864" class="LineNr"> 864 </span>      <span class="Comment"># compare graphemes</span>
+<span id="L865" class="LineNr"> 865 </span>      $check-screen-row-in-bold-from:compare-graphemes: <span class="Delimiter">{</span>
+<span id="L866" class="LineNr"> 866 </span>        <span class="Comment"># if (g == expected-grapheme) print &quot;.&quot;</span>
+<span id="L867" class="LineNr"> 867 </span>        compare g, expected-grapheme
+<span id="L868" class="LineNr"> 868 </span>        <span class="Delimiter">{</span>
+<span id="L869" class="LineNr"> 869 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L870" class="LineNr"> 870 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L871" class="LineNr"> 871 </span>          <span class="PreProc">break</span> $check-screen-row-in-bold-from:compare-graphemes
+<span id="L872" class="LineNr"> 872 </span>        <span class="Delimiter">}</span>
+<span id="L873" class="LineNr"> 873 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L874" class="LineNr"> 874 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L875" class="LineNr"> 875 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L876" class="LineNr"> 876 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L877" class="LineNr"> 877 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L878" class="LineNr"> 878 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L879" class="LineNr"> 879 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L880" class="LineNr"> 880 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L881" class="LineNr"> 881 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) but observed '&quot;</span>
+<span id="L882" class="LineNr"> 882 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> g
+<span id="L883" class="LineNr"> 883 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;'\n&quot;</span>
+<span id="L884" class="LineNr"> 884 </span>      <span class="Delimiter">}</span>
+<span id="L885" class="LineNr"> 885 </span>      $check-screen-row-in-bold-from:compare-bold: <span class="Delimiter">{</span>
+<span id="L886" class="LineNr"> 886 </span>        <span class="PreProc">var</span> bold?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L360'>screen-bold-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L887" class="LineNr"> 887 </span>        compare bold?, <span class="Constant">1</span>
+<span id="L888" class="LineNr"> 888 </span>        <span class="Delimiter">{</span>
+<span id="L889" class="LineNr"> 889 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L890" class="LineNr"> 890 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L891" class="LineNr"> 891 </span>          <span class="PreProc">break</span> $check-screen-row-in-bold-from:compare-bold
+<span id="L892" class="LineNr"> 892 </span>        <span class="Delimiter">}</span>
+<span id="L893" class="LineNr"> 893 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L894" class="LineNr"> 894 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L895" class="LineNr"> 895 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L896" class="LineNr"> 896 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L897" class="LineNr"> 897 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L898" class="LineNr"> 898 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L899" class="LineNr"> 899 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L900" class="LineNr"> 900 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L901" class="LineNr"> 901 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) to be in bold\n&quot;</span>
+<span id="L902" class="LineNr"> 902 </span>      <span class="Delimiter">}</span>
+<span id="L903" class="LineNr"> 903 </span>    <span class="Delimiter">}</span>
+<span id="L904" class="LineNr"> 904 </span>    idx <span class="SpecialChar">&lt;-</span> increment
+<span id="L905" class="LineNr"> 905 </span>    increment col-idx
+<span id="L906" class="LineNr"> 906 </span>    <span class="PreProc">loop</span>
+<span id="L907" class="LineNr"> 907 </span>  <span class="Delimiter">}</span>
+<span id="L908" class="LineNr"> 908 </span><span class="Delimiter">}</span>
+<span id="L909" class="LineNr"> 909 </span>
+<span id="L910" class="LineNr"> 910 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L910'>check-screen-row-in-underline</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L911" class="LineNr"> 911 </span>  <a href='405screen.mu.html#L914'>check-screen-row-in-underline-from</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, <span class="Constant">1</span>, expected, msg
+<span id="L912" class="LineNr"> 912 </span><span class="Delimiter">}</span>
+<span id="L913" class="LineNr"> 913 </span>
+<span id="L914" class="LineNr"> 914 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L914'>check-screen-row-in-underline-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L915" class="LineNr"> 915 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
+<span id="L916" class="LineNr"> 916 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
+<span id="L917" class="LineNr"> 917 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
+<span id="L918" class="LineNr"> 918 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
+<span id="L919" class="LineNr"> 919 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
+<span id="L920" class="LineNr"> 920 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
+<span id="L921" class="LineNr"> 921 </span>  <span class="Delimiter">{</span>
+<span id="L922" class="LineNr"> 922 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
+<span id="L923" class="LineNr"> 923 </span>    compare done?, <span class="Constant">0</span>
+<span id="L924" class="LineNr"> 924 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L925" class="LineNr"> 925 </span>    <span class="PreProc">var</span> _g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L926" class="LineNr"> 926 </span>    <span class="PreProc">var</span> g/<span class="Constant">ebx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _g
+<span id="L927" class="LineNr"> 927 </span>    <span class="PreProc">var</span> _expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
+<span id="L928" class="LineNr"> 928 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">edx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _expected-grapheme
+<span id="L929" class="LineNr"> 929 </span>    $check-screen-row-in-underline-from:compare-cells: <span class="Delimiter">{</span>
+<span id="L930" class="LineNr"> 930 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
+<span id="L931" class="LineNr"> 931 </span>      <span class="Delimiter">{</span>
+<span id="L932" class="LineNr"> 932 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L933" class="LineNr"> 933 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L934" class="LineNr"> 934 </span>        compare g, <span class="Constant">0</span>
+<span id="L935" class="LineNr"> 935 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-underline-from:compare-cells
+<span id="L936" class="LineNr"> 936 </span>      <span class="Delimiter">}</span>
+<span id="L937" class="LineNr"> 937 </span>      <span class="Comment"># if expected-grapheme is space, non-underline is ok</span>
+<span id="L938" class="LineNr"> 938 </span>      <span class="Delimiter">{</span>
+<span id="L939" class="LineNr"> 939 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L940" class="LineNr"> 940 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L941" class="LineNr"> 941 </span>        <span class="PreProc">var</span> underline?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L377'>screen-underline-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L942" class="LineNr"> 942 </span>        compare underline?, <span class="Constant">1</span>
+<span id="L943" class="LineNr"> 943 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-underline-from:compare-cells
+<span id="L944" class="LineNr"> 944 </span>      <span class="Delimiter">}</span>
+<span id="L945" class="LineNr"> 945 </span>      <span class="Comment"># compare graphemes</span>
+<span id="L946" class="LineNr"> 946 </span>      $check-screen-row-in-underline-from:compare-graphemes: <span class="Delimiter">{</span>
+<span id="L947" class="LineNr"> 947 </span>        <span class="Comment"># if (g == expected-grapheme) print &quot;.&quot;</span>
+<span id="L948" class="LineNr"> 948 </span>        compare g, expected-grapheme
+<span id="L949" class="LineNr"> 949 </span>        <span class="Delimiter">{</span>
+<span id="L950" class="LineNr"> 950 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L951" class="LineNr"> 951 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L952" class="LineNr"> 952 </span>          <span class="PreProc">break</span> $check-screen-row-in-underline-from:compare-graphemes
+<span id="L953" class="LineNr"> 953 </span>        <span class="Delimiter">}</span>
+<span id="L954" class="LineNr"> 954 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L955" class="LineNr"> 955 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L956" class="LineNr"> 956 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L957" class="LineNr"> 957 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L958" class="LineNr"> 958 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L959" class="LineNr"> 959 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L960" class="LineNr"> 960 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L961" class="LineNr"> 961 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L962" class="LineNr"> 962 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) but observed '&quot;</span>
+<span id="L963" class="LineNr"> 963 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> g
+<span id="L964" class="LineNr"> 964 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;'\n&quot;</span>
+<span id="L965" class="LineNr"> 965 </span>      <span class="Delimiter">}</span>
+<span id="L966" class="LineNr"> 966 </span>      $check-screen-row-in-underline-from:compare-underline: <span class="Delimiter">{</span>
+<span id="L967" class="LineNr"> 967 </span>        <span class="PreProc">var</span> underline?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L377'>screen-underline-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L968" class="LineNr"> 968 </span>        compare underline?, <span class="Constant">1</span>
+<span id="L969" class="LineNr"> 969 </span>        <span class="Delimiter">{</span>
+<span id="L970" class="LineNr"> 970 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L971" class="LineNr"> 971 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L972" class="LineNr"> 972 </span>          <span class="PreProc">break</span> $check-screen-row-in-underline-from:compare-underline
+<span id="L973" class="LineNr"> 973 </span>        <span class="Delimiter">}</span>
+<span id="L974" class="LineNr"> 974 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L975" class="LineNr"> 975 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L976" class="LineNr"> 976 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L977" class="LineNr"> 977 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L978" class="LineNr"> 978 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L979" class="LineNr"> 979 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L980" class="LineNr"> 980 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L981" class="LineNr"> 981 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L982" class="LineNr"> 982 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) to be underlined\n&quot;</span>
+<span id="L983" class="LineNr"> 983 </span>      <span class="Delimiter">}</span>
+<span id="L984" class="LineNr"> 984 </span>    <span class="Delimiter">}</span>
+<span id="L985" class="LineNr"> 985 </span>    idx <span class="SpecialChar">&lt;-</span> increment
+<span id="L986" class="LineNr"> 986 </span>    increment col-idx
+<span id="L987" class="LineNr"> 987 </span>    <span class="PreProc">loop</span>
+<span id="L988" class="LineNr"> 988 </span>  <span class="Delimiter">}</span>
+<span id="L989" class="LineNr"> 989 </span><span class="Delimiter">}</span>
+<span id="L990" class="LineNr"> 990 </span>
+<span id="L991" class="LineNr"> 991 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L991'>check-screen-row-in-reverse</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L992" class="LineNr"> 992 </span>  <a href='405screen.mu.html#L995'>check-screen-row-in-reverse-from</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, <span class="Constant">1</span>, expected, msg
 <span id="L993" class="LineNr"> 993 </span><span class="Delimiter">}</span>
 <span id="L994" class="LineNr"> 994 </span>
-<span id="L995" class="LineNr"> 995 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L995'>test-move-cursor-column-too-large</a></span> <span class="Delimiter">{</span>
-<span id="L996" class="LineNr"> 996 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L997" class="LineNr"> 997 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L998" class="LineNr"> 998 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>  <span class="Comment"># 5 rows, 3 columns</span>
-<span id="L999" class="LineNr"> 999 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">4</span>  <span class="Comment"># row 1, column 4 (overflow)</span>
-<span id="L1000" class="LineNr">1000 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1001" class="LineNr">1001 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1002" class="LineNr">1002 </span>  <span class="Comment"># top row is empty</span>
-<span id="L1003" class="LineNr">1003 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;   &quot;</span>, <span class="Constant">&quot;F - test-move-cursor-column-too-large&quot;</span>
-<span id="L1004" class="LineNr">1004 </span>  <span class="Comment"># character shows up on next row</span>
-<span id="L1005" class="LineNr">1005 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-column-too-large&quot;</span>
-<span id="L1006" class="LineNr">1006 </span><span class="Delimiter">}</span>
-<span id="L1007" class="LineNr">1007 </span>
-<span id="L1008" class="LineNr">1008 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1008'>test-move-cursor-column-too-large-saturates</a></span> <span class="Delimiter">{</span>
-<span id="L1009" class="LineNr">1009 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1010" class="LineNr">1010 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1011" class="LineNr">1011 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>  <span class="Comment"># 5 rows, 3 columns</span>
-<span id="L1012" class="LineNr">1012 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">6</span>  <span class="Comment"># row 1, column 6 (overflow)</span>
-<span id="L1013" class="LineNr">1013 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1014" class="LineNr">1014 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1015" class="LineNr">1015 </span>  <span class="Comment"># top row is empty</span>
-<span id="L1016" class="LineNr">1016 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;   &quot;</span>, <span class="Constant">&quot;F - test-move-cursor-column-too-large-saturates&quot;</span>  <span class="Comment"># top-left corner of the screen</span>
-<span id="L1017" class="LineNr">1017 </span>  <span class="Comment"># character shows up at the start of next row</span>
-<span id="L1018" class="LineNr">1018 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-column-too-large-saturates&quot;</span>  <span class="Comment"># top-left corner of the screen</span>
-<span id="L1019" class="LineNr">1019 </span><span class="Delimiter">}</span>
-<span id="L1020" class="LineNr">1020 </span>
-<span id="L1021" class="LineNr">1021 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1021'>test-move-cursor-row-too-large</a></span> <span class="Delimiter">{</span>
-<span id="L1022" class="LineNr">1022 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1023" class="LineNr">1023 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1024" class="LineNr">1024 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>  <span class="Comment"># 5 rows</span>
-<span id="L1025" class="LineNr">1025 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">6</span>, <span class="Constant">2</span>  <span class="Comment"># row 6 (overflow)</span>
-<span id="L1026" class="LineNr">1026 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1027" class="LineNr">1027 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1028" class="LineNr">1028 </span>  <span class="Comment"># bottom row shows the character</span>
-<span id="L1029" class="LineNr">1029 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">&quot; a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-row-too-large&quot;</span>
-<span id="L1030" class="LineNr">1030 </span><span class="Delimiter">}</span>
-<span id="L1031" class="LineNr">1031 </span>
-<span id="L1032" class="LineNr">1032 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1032'>test-move-cursor-row-too-large-saturates</a></span> <span class="Delimiter">{</span>
-<span id="L1033" class="LineNr">1033 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1034" class="LineNr">1034 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1035" class="LineNr">1035 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>  <span class="Comment"># 5 rows</span>
-<span id="L1036" class="LineNr">1036 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">9</span>, <span class="Constant">2</span>  <span class="Comment"># row 9 (overflow)</span>
-<span id="L1037" class="LineNr">1037 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1038" class="LineNr">1038 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1039" class="LineNr">1039 </span>  <span class="Comment"># bottom row shows the character</span>
-<span id="L1040" class="LineNr">1040 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">&quot; a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-row-too-large-saturates&quot;</span>
-<span id="L1041" class="LineNr">1041 </span><span class="Delimiter">}</span>
-<span id="L1042" class="LineNr">1042 </span>
-<span id="L1043" class="LineNr">1043 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1043'>test-check-screen-row-from</a></span> <span class="Delimiter">{</span>
-<span id="L1044" class="LineNr">1044 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1045" class="LineNr">1045 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1046" class="LineNr">1046 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1047" class="LineNr">1047 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">4</span>
-<span id="L1048" class="LineNr">1048 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1049" class="LineNr">1049 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1050" class="LineNr">1050 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;   a&quot;</span>, <span class="Constant">&quot;F - <a href='405screen.mu.html#L1043'>test-check-screen-row-from</a>/baseline&quot;</span>
-<span id="L1051" class="LineNr">1051 </span>  <a href='405screen.mu.html#L607'>check-screen-row-from</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">4</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-check-screen-row-from&quot;</span>
-<span id="L1052" class="LineNr">1052 </span><span class="Delimiter">}</span>
-<span id="L1053" class="LineNr">1053 </span>
-<span id="L1054" class="LineNr">1054 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1054'>test-print-string-overflows-to-next-row</a></span> <span class="Delimiter">{</span>
-<span id="L1055" class="LineNr">1055 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1056" class="LineNr">1056 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1057" class="LineNr">1057 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>  <span class="Comment"># 5 rows, 4 columns</span>
-<span id="L1058" class="LineNr">1058 </span>  <a href='405screen.mu.html#L179'>print-string</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">&quot;abcdefg&quot;</span>
-<span id="L1059" class="LineNr">1059 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;abcd&quot;</span>, <span class="Constant">&quot;F - test-print-string-overflows-to-next-row&quot;</span>
-<span id="L1060" class="LineNr">1060 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;efg&quot;</span>, <span class="Constant">&quot;F - test-print-string-overflows-to-next-row&quot;</span>
-<span id="L1061" class="LineNr">1061 </span><span class="Delimiter">}</span>
-<span id="L1062" class="LineNr">1062 </span>
-<span id="L1063" class="LineNr">1063 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1063'>test-check-screen-scrolls-on-overflow</a></span> <span class="Delimiter">{</span>
-<span id="L1064" class="LineNr">1064 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1065" class="LineNr">1065 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1066" class="LineNr">1066 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1067" class="LineNr">1067 </span>  <span class="Comment"># single character starting at bottom right</span>
-<span id="L1068" class="LineNr">1068 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1069" class="LineNr">1069 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1070" class="LineNr">1070 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1071" class="LineNr">1071 </span>  <a href='405screen.mu.html#L607'>check-screen-row-from</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - <a href='405screen.mu.html#L1063'>test-check-screen-scrolls-on-overflow</a>/baseline&quot;</span>  <span class="Comment"># bottom-right corner of the screen</span>
-<span id="L1072" class="LineNr">1072 </span>  <span class="Comment"># multiple characters starting at bottom right</span>
-<span id="L1073" class="LineNr">1073 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1074" class="LineNr">1074 </span>  <a href='405screen.mu.html#L179'>print-string</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">&quot;ab&quot;</span>
-<span id="L1075" class="LineNr">1075 </span>  <span class="Comment"># screen scrolled up one row</span>
-<span id="L1076" class="LineNr">1076 </span><span class="CommentedCode">#?   check-screen-row screen, 1, &quot;    &quot;, &quot;F - test-check-screen-scrolls-on-overflow/x1&quot;</span>
-<span id="L1077" class="LineNr">1077 </span><span class="CommentedCode">#?   check-screen-row screen, 2, &quot;    &quot;, &quot;F - test-check-screen-scrolls-on-overflow/x2&quot;</span>
-<span id="L1078" class="LineNr">1078 </span><span class="CommentedCode">#?   check-screen-row screen, 3, &quot;    &quot;, &quot;F - test-check-screen-scrolls-on-overflow/x3&quot;</span>
-<span id="L1079" class="LineNr">1079 </span><span class="CommentedCode">#?   check-screen-row screen, 4, &quot;   a&quot;, &quot;F - test-check-screen-scrolls-on-overflow/x4&quot;</span>
-<span id="L1080" class="LineNr">1080 </span><span class="CommentedCode">#?   check-screen-row screen, 5, &quot;b   &quot;, &quot;F - test-check-screen-scrolls-on-overflow/x5&quot;</span>
-<span id="L1081" class="LineNr">1081 </span>  <a href='405screen.mu.html#L607'>check-screen-row-from</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">4</span>, <span class="Constant">4</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - <a href='405screen.mu.html#L1063'>test-check-screen-scrolls-on-overflow</a>/1&quot;</span>
-<span id="L1082" class="LineNr">1082 </span>  <a href='405screen.mu.html#L607'>check-screen-row-from</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">1</span>, <span class="Constant">&quot;b&quot;</span>, <span class="Constant">&quot;F - <a href='405screen.mu.html#L1063'>test-check-screen-scrolls-on-overflow</a>/2&quot;</span>
-<span id="L1083" class="LineNr">1083 </span><span class="Delimiter">}</span>
-<span id="L1084" class="LineNr">1084 </span>
-<span id="L1085" class="LineNr">1085 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1085'>test-check-screen-color</a></span> <span class="Delimiter">{</span>
-<span id="L1086" class="LineNr">1086 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1087" class="LineNr">1087 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1088" class="LineNr">1088 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1089" class="LineNr">1089 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1090" class="LineNr">1090 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1091" class="LineNr">1091 </span>  <a href='405screen.mu.html#L464'>start-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">0</span>  <span class="Comment"># foreground=1</span>
-<span id="L1092" class="LineNr">1092 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
-<span id="L1093" class="LineNr">1093 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1094" class="LineNr">1094 </span>  <a href='405screen.mu.html#L464'>start-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">0</span>  <span class="Comment"># back to default</span>
-<span id="L1095" class="LineNr">1095 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
-<span id="L1096" class="LineNr">1096 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1097" class="LineNr">1097 </span>  <a href='405screen.mu.html#L640'>check-screen-row-in-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-color&quot;</span>
-<span id="L1098" class="LineNr">1098 </span><span class="Delimiter">}</span>
-<span id="L1099" class="LineNr">1099 </span>
-<span id="L1100" class="LineNr">1100 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1100'>test-check-screen-background-color</a></span> <span class="Delimiter">{</span>
-<span id="L1101" class="LineNr">1101 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1102" class="LineNr">1102 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1103" class="LineNr">1103 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1104" class="LineNr">1104 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1105" class="LineNr">1105 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1106" class="LineNr">1106 </span>  <a href='405screen.mu.html#L464'>start-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">1</span>  <span class="Comment"># background=1</span>
-<span id="L1107" class="LineNr">1107 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
-<span id="L1108" class="LineNr">1108 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1109" class="LineNr">1109 </span>  <a href='405screen.mu.html#L464'>start-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">7</span>  <span class="Comment"># back to default</span>
-<span id="L1110" class="LineNr">1110 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
-<span id="L1111" class="LineNr">1111 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1112" class="LineNr">1112 </span>  <a href='405screen.mu.html#L687'>check-screen-row-in-background-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-background-color&quot;</span>
-<span id="L1113" class="LineNr">1113 </span><span class="Delimiter">}</span>
-<span id="L1114" class="LineNr">1114 </span>
-<span id="L1115" class="LineNr">1115 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1115'>test-check-screen-bold</a></span> <span class="Delimiter">{</span>
-<span id="L1116" class="LineNr">1116 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1117" class="LineNr">1117 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1118" class="LineNr">1118 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1119" class="LineNr">1119 </span>  <a href='405screen.mu.html#L487'>start-bold</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1120" class="LineNr">1120 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1121" class="LineNr">1121 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1122" class="LineNr">1122 </span>  <a href='405screen.mu.html#L442'>reset-formatting</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1123" class="LineNr">1123 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
-<span id="L1124" class="LineNr">1124 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1125" class="LineNr">1125 </span>  <a href='405screen.mu.html#L487'>start-bold</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1126" class="LineNr">1126 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
-<span id="L1127" class="LineNr">1127 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1128" class="LineNr">1128 </span>  <a href='405screen.mu.html#L732'>check-screen-row-in-bold</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-bold&quot;</span>
-<span id="L1129" class="LineNr">1129 </span><span class="Delimiter">}</span>
-<span id="L1130" class="LineNr">1130 </span>
-<span id="L1131" class="LineNr">1131 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1131'>test-check-screen-underline</a></span> <span class="Delimiter">{</span>
-<span id="L1132" class="LineNr">1132 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1133" class="LineNr">1133 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1134" class="LineNr">1134 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1135" class="LineNr">1135 </span>  <a href='405screen.mu.html#L506'>start-underline</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1136" class="LineNr">1136 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1137" class="LineNr">1137 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1138" class="LineNr">1138 </span>  <a href='405screen.mu.html#L442'>reset-formatting</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1139" class="LineNr">1139 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
-<span id="L1140" class="LineNr">1140 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1141" class="LineNr">1141 </span>  <a href='405screen.mu.html#L506'>start-underline</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1142" class="LineNr">1142 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
-<span id="L1143" class="LineNr">1143 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1144" class="LineNr">1144 </span>  <a href='405screen.mu.html#L778'>check-screen-row-in-underline</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-underline&quot;</span>
-<span id="L1145" class="LineNr">1145 </span><span class="Delimiter">}</span>
-<span id="L1146" class="LineNr">1146 </span>
-<span id="L1147" class="LineNr">1147 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1147'>test-check-screen-reverse</a></span> <span class="Delimiter">{</span>
-<span id="L1148" class="LineNr">1148 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1149" class="LineNr">1149 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
-<span id="L1150" class="LineNr">1150 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1151" class="LineNr">1151 </span>  <a href='405screen.mu.html#L525'>start-reverse-video</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1152" class="LineNr">1152 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1153" class="LineNr">1153 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1154" class="LineNr">1154 </span>  <a href='405screen.mu.html#L442'>reset-formatting</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1155" class="LineNr">1155 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
-<span id="L1156" class="LineNr">1156 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1157" class="LineNr">1157 </span>  <a href='405screen.mu.html#L525'>start-reverse-video</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1158" class="LineNr">1158 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
+<span id="L995" class="LineNr"> 995 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L995'>check-screen-row-in-reverse-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L996" class="LineNr"> 996 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
+<span id="L997" class="LineNr"> 997 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
+<span id="L998" class="LineNr"> 998 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
+<span id="L999" class="LineNr"> 999 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
+<span id="L1000" class="LineNr">1000 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
+<span id="L1001" class="LineNr">1001 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
+<span id="L1002" class="LineNr">1002 </span>  <span class="Delimiter">{</span>
+<span id="L1003" class="LineNr">1003 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
+<span id="L1004" class="LineNr">1004 </span>    compare done?, <span class="Constant">0</span>
+<span id="L1005" class="LineNr">1005 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L1006" class="LineNr">1006 </span>    <span class="PreProc">var</span> _g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L1007" class="LineNr">1007 </span>    <span class="PreProc">var</span> g/<span class="Constant">ebx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _g
+<span id="L1008" class="LineNr">1008 </span>    <span class="PreProc">var</span> _expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
+<span id="L1009" class="LineNr">1009 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">edx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _expected-grapheme
+<span id="L1010" class="LineNr">1010 </span>    $check-screen-row-in-reverse-from:compare-cells: <span class="Delimiter">{</span>
+<span id="L1011" class="LineNr">1011 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
+<span id="L1012" class="LineNr">1012 </span>      <span class="Delimiter">{</span>
+<span id="L1013" class="LineNr">1013 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L1014" class="LineNr">1014 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L1015" class="LineNr">1015 </span>        compare g, <span class="Constant">0</span>
+<span id="L1016" class="LineNr">1016 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-reverse-from:compare-cells
+<span id="L1017" class="LineNr">1017 </span>      <span class="Delimiter">}</span>
+<span id="L1018" class="LineNr">1018 </span>      <span class="Comment"># if expected-grapheme is space, non-reverse is ok</span>
+<span id="L1019" class="LineNr">1019 </span>      <span class="Delimiter">{</span>
+<span id="L1020" class="LineNr">1020 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L1021" class="LineNr">1021 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L1022" class="LineNr">1022 </span>        <span class="PreProc">var</span> reverse?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L394'>screen-reverse-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L1023" class="LineNr">1023 </span>        compare reverse?, <span class="Constant">1</span>
+<span id="L1024" class="LineNr">1024 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-reverse-from:compare-cells
+<span id="L1025" class="LineNr">1025 </span>      <span class="Delimiter">}</span>
+<span id="L1026" class="LineNr">1026 </span>      <span class="Comment"># compare graphemes</span>
+<span id="L1027" class="LineNr">1027 </span>      $check-screen-row-in-reverse-from:compare-graphemes: <span class="Delimiter">{</span>
+<span id="L1028" class="LineNr">1028 </span>        <span class="Comment"># if (g == expected-grapheme) print &quot;.&quot;</span>
+<span id="L1029" class="LineNr">1029 </span>        compare g, expected-grapheme
+<span id="L1030" class="LineNr">1030 </span>        <span class="Delimiter">{</span>
+<span id="L1031" class="LineNr">1031 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L1032" class="LineNr">1032 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L1033" class="LineNr">1033 </span>          <span class="PreProc">break</span> $check-screen-row-in-reverse-from:compare-graphemes
+<span id="L1034" class="LineNr">1034 </span>        <span class="Delimiter">}</span>
+<span id="L1035" class="LineNr">1035 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L1036" class="LineNr">1036 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L1037" class="LineNr">1037 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L1038" class="LineNr">1038 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L1039" class="LineNr">1039 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L1040" class="LineNr">1040 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L1041" class="LineNr">1041 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L1042" class="LineNr">1042 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L1043" class="LineNr">1043 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) but observed '&quot;</span>
+<span id="L1044" class="LineNr">1044 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> g
+<span id="L1045" class="LineNr">1045 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;'\n&quot;</span>
+<span id="L1046" class="LineNr">1046 </span>      <span class="Delimiter">}</span>
+<span id="L1047" class="LineNr">1047 </span>      $check-screen-row-in-reverse-from:compare-reverse: <span class="Delimiter">{</span>
+<span id="L1048" class="LineNr">1048 </span>        <span class="PreProc">var</span> reverse?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L394'>screen-reverse-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L1049" class="LineNr">1049 </span>        compare reverse?, <span class="Constant">1</span>
+<span id="L1050" class="LineNr">1050 </span>        <span class="Delimiter">{</span>
+<span id="L1051" class="LineNr">1051 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L1052" class="LineNr">1052 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L1053" class="LineNr">1053 </span>          <span class="PreProc">break</span> $check-screen-row-in-reverse-from:compare-reverse
+<span id="L1054" class="LineNr">1054 </span>        <span class="Delimiter">}</span>
+<span id="L1055" class="LineNr">1055 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L1056" class="LineNr">1056 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L1057" class="LineNr">1057 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L1058" class="LineNr">1058 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L1059" class="LineNr">1059 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L1060" class="LineNr">1060 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L1061" class="LineNr">1061 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L1062" class="LineNr">1062 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L1063" class="LineNr">1063 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) to be in reverse-video\n&quot;</span>
+<span id="L1064" class="LineNr">1064 </span>      <span class="Delimiter">}</span>
+<span id="L1065" class="LineNr">1065 </span>    <span class="Delimiter">}</span>
+<span id="L1066" class="LineNr">1066 </span>    idx <span class="SpecialChar">&lt;-</span> increment
+<span id="L1067" class="LineNr">1067 </span>    increment col-idx
+<span id="L1068" class="LineNr">1068 </span>    <span class="PreProc">loop</span>
+<span id="L1069" class="LineNr">1069 </span>  <span class="Delimiter">}</span>
+<span id="L1070" class="LineNr">1070 </span><span class="Delimiter">}</span>
+<span id="L1071" class="LineNr">1071 </span>
+<span id="L1072" class="LineNr">1072 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L1072'>check-screen-row-in-blinking</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L1073" class="LineNr">1073 </span>  <a href='405screen.mu.html#L1076'>check-screen-row-in-blinking-from</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, <span class="Constant">1</span>, expected, msg
+<span id="L1074" class="LineNr">1074 </span><span class="Delimiter">}</span>
+<span id="L1075" class="LineNr">1075 </span>
+<span id="L1076" class="LineNr">1076 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='405screen.mu.html#L1076'>check-screen-row-in-blinking-from</a></span> screen-on-stack: (addr <a href='405screen.mu.html#L9'>screen</a>), row-idx: int, col-idx: int, expected: (addr array byte), msg: (addr array byte) <span class="Delimiter">{</span>
+<span id="L1077" class="LineNr">1077 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy screen-on-stack
+<span id="L1078" class="LineNr">1078 </span>  <span class="PreProc">var</span> idx/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L281'>screen-cell-index</a> <a href='405screen.mu.html#L9'>screen</a>, row-idx, col-idx
+<span id="L1079" class="LineNr">1079 </span>  <span class="Comment"># compare 'expected' with the screen contents starting at 'idx', grapheme by grapheme</span>
+<span id="L1080" class="LineNr">1080 </span>  <span class="PreProc">var</span> e: (stream byte <span class="Constant">0x100</span>)
+<span id="L1081" class="LineNr">1081 </span>  <span class="PreProc">var</span> e-addr/<span class="Constant">edx</span>: (addr stream byte) <span class="SpecialChar">&lt;-</span> address e
+<span id="L1082" class="LineNr">1082 </span>  <a href='108write.subx.html#L24'>write</a> e-addr, expected
+<span id="L1083" class="LineNr">1083 </span>  <span class="Delimiter">{</span>
+<span id="L1084" class="LineNr">1084 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L6'>stream-empty?</a> e-addr
+<span id="L1085" class="LineNr">1085 </span>    compare done?, <span class="Constant">0</span>
+<span id="L1086" class="LineNr">1086 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L1087" class="LineNr">1087 </span>    <span class="PreProc">var</span> _g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L309'>screen-grapheme-at-idx</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L1088" class="LineNr">1088 </span>    <span class="PreProc">var</span> g/<span class="Constant">ebx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _g
+<span id="L1089" class="LineNr">1089 </span>    <span class="PreProc">var</span> _expected-grapheme/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='403unicode.mu.html#L160'>read-grapheme</a> e-addr
+<span id="L1090" class="LineNr">1090 </span>    <span class="PreProc">var</span> expected-grapheme/<span class="Constant">edx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy _expected-grapheme
+<span id="L1091" class="LineNr">1091 </span>    $check-screen-row-in-blinking-from:compare-cells: <span class="Delimiter">{</span>
+<span id="L1092" class="LineNr">1092 </span>      <span class="Comment"># if expected-grapheme is space, null grapheme is also ok</span>
+<span id="L1093" class="LineNr">1093 </span>      <span class="Delimiter">{</span>
+<span id="L1094" class="LineNr">1094 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L1095" class="LineNr">1095 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L1096" class="LineNr">1096 </span>        compare g, <span class="Constant">0</span>
+<span id="L1097" class="LineNr">1097 </span>        <span class="PreProc">break-if-=</span> $check-screen-row-in-blinking-from:compare-cells
+<span id="L1098" class="LineNr">1098 </span>      <span class="Delimiter">}</span>
+<span id="L1099" class="LineNr">1099 </span>      <span class="Comment"># if expected-grapheme is space, non-blinking is ok</span>
+<span id="L1100" class="LineNr">1100 </span>      <span class="Delimiter">{</span>
+<span id="L1101" class="LineNr">1101 </span>        compare expected-grapheme, <span class="Constant">0x20</span>
+<span id="L1102" class="LineNr">1102 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L1103" class="LineNr">1103 </span>        <span class="PreProc">var</span> blinking?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L411'>screen-blink-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L1104" class="LineNr">1104 </span>        compare blinking?, <span class="Constant">1</span>
+<span id="L1105" class="LineNr">1105 </span>        <span class="PreProc">break-if-!=</span> $check-screen-row-in-blinking-from:compare-cells
+<span id="L1106" class="LineNr">1106 </span>      <span class="Delimiter">}</span>
+<span id="L1107" class="LineNr">1107 </span>      <span class="Comment"># compare graphemes</span>
+<span id="L1108" class="LineNr">1108 </span>      $check-screen-row-in-blinking-from:compare-graphemes: <span class="Delimiter">{</span>
+<span id="L1109" class="LineNr">1109 </span>        <span class="Comment"># if (g == expected-grapheme) print &quot;.&quot;</span>
+<span id="L1110" class="LineNr">1110 </span>        compare g, expected-grapheme
+<span id="L1111" class="LineNr">1111 </span>        <span class="Delimiter">{</span>
+<span id="L1112" class="LineNr">1112 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L1113" class="LineNr">1113 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L1114" class="LineNr">1114 </span>          <span class="PreProc">break</span> $check-screen-row-in-blinking-from:compare-graphemes
+<span id="L1115" class="LineNr">1115 </span>        <span class="Delimiter">}</span>
+<span id="L1116" class="LineNr">1116 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L1117" class="LineNr">1117 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L1118" class="LineNr">1118 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L1119" class="LineNr">1119 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L1120" class="LineNr">1120 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L1121" class="LineNr">1121 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L1122" class="LineNr">1122 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L1123" class="LineNr">1123 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L1124" class="LineNr">1124 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) but observed '&quot;</span>
+<span id="L1125" class="LineNr">1125 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> g
+<span id="L1126" class="LineNr">1126 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;'\n&quot;</span>
+<span id="L1127" class="LineNr">1127 </span>      <span class="Delimiter">}</span>
+<span id="L1128" class="LineNr">1128 </span>      $check-screen-row-in-blinking-from:compare-blinking: <span class="Delimiter">{</span>
+<span id="L1129" class="LineNr">1129 </span>        <span class="PreProc">var</span> blinking?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='405screen.mu.html#L411'>screen-blink-at-idx?</a> <a href='405screen.mu.html#L9'>screen</a>, idx
+<span id="L1130" class="LineNr">1130 </span>        compare blinking?, <span class="Constant">1</span>
+<span id="L1131" class="LineNr">1131 </span>        <span class="Delimiter">{</span>
+<span id="L1132" class="LineNr">1132 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L1133" class="LineNr">1133 </span>          <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;.&quot;</span>
+<span id="L1134" class="LineNr">1134 </span>          <span class="PreProc">break</span> $check-screen-row-in-blinking-from:compare-blinking
+<span id="L1135" class="LineNr">1135 </span>        <span class="Delimiter">}</span>
+<span id="L1136" class="LineNr">1136 </span>        <span class="Comment"># otherwise print an error</span>
+<span id="L1137" class="LineNr">1137 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> msg
+<span id="L1138" class="LineNr">1138 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;: expected '&quot;</span>
+<span id="L1139" class="LineNr">1139 </span>        <a href='304screen.subx.html#L148'>print-grapheme-to-real-screen</a> expected-grapheme
+<span id="L1140" class="LineNr">1140 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;' at (&quot;</span>
+<span id="L1141" class="LineNr">1141 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> row-idx
+<span id="L1142" class="LineNr">1142 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;, &quot;</span>
+<span id="L1143" class="LineNr">1143 </span>        <a href='304screen.subx.html#L213'>print-int32-hex-to-real-screen</a> col-idx
+<span id="L1144" class="LineNr">1144 </span>        <a href='304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;) to be blinking\n&quot;</span>
+<span id="L1145" class="LineNr">1145 </span>      <span class="Delimiter">}</span>
+<span id="L1146" class="LineNr">1146 </span>    <span class="Delimiter">}</span>
+<span id="L1147" class="LineNr">1147 </span>    idx <span class="SpecialChar">&lt;-</span> increment
+<span id="L1148" class="LineNr">1148 </span>    increment col-idx
+<span id="L1149" class="LineNr">1149 </span>
+<span id="L1150" class="LineNr">1150 </span>    <span class="PreProc">loop</span>
+<span id="L1151" class="LineNr">1151 </span>  <span class="Delimiter">}</span>
+<span id="L1152" class="LineNr">1152 </span><span class="Delimiter">}</span>
+<span id="L1153" class="LineNr">1153 </span>
+<span id="L1154" class="LineNr">1154 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1154'>test-print-single-grapheme</a></span> <span class="Delimiter">{</span>
+<span id="L1155" class="LineNr">1155 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1156" class="LineNr">1156 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1157" class="LineNr">1157 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1158" class="LineNr">1158 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
 <span id="L1159" class="LineNr">1159 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1160" class="LineNr">1160 </span>  <a href='405screen.mu.html#L824'>check-screen-row-in-reverse</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-reverse&quot;</span>
+<span id="L1160" class="LineNr">1160 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-print-single-grapheme&quot;</span>  <span class="Comment"># top-left corner of the screen</span>
 <span id="L1161" class="LineNr">1161 </span><span class="Delimiter">}</span>
 <span id="L1162" class="LineNr">1162 </span>
-<span id="L1163" class="LineNr">1163 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1163'>test-check-screen-blinking</a></span> <span class="Delimiter">{</span>
+<span id="L1163" class="LineNr">1163 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1163'>test-print-multiple-graphemes</a></span> <span class="Delimiter">{</span>
 <span id="L1164" class="LineNr">1164 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
 <span id="L1165" class="LineNr">1165 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
 <span id="L1166" class="LineNr">1166 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
-<span id="L1167" class="LineNr">1167 </span>  <a href='405screen.mu.html#L544'>start-blinking</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1168" class="LineNr">1168 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
-<span id="L1169" class="LineNr">1169 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1170" class="LineNr">1170 </span>  <a href='405screen.mu.html#L442'>reset-formatting</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1171" class="LineNr">1171 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
-<span id="L1172" class="LineNr">1172 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1173" class="LineNr">1173 </span>  <a href='405screen.mu.html#L544'>start-blinking</a> <a href='405screen.mu.html#L9'>screen</a>
-<span id="L1174" class="LineNr">1174 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
-<span id="L1175" class="LineNr">1175 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
-<span id="L1176" class="LineNr">1176 </span>  <a href='405screen.mu.html#L870'>check-screen-row-in-blinking</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-blinking&quot;</span>
-<span id="L1177" class="LineNr">1177 </span><span class="Delimiter">}</span>
-<span id="L1178" class="LineNr">1178 </span>
-<span id="L1179" class="LineNr">1179 </span><span class="CommentedCode">#? fn main -&gt; exit-status/ebx: int {</span>
-<span id="L1180" class="LineNr">1180 </span><span class="CommentedCode">#? #?   test-check-screen-color</span>
-<span id="L1181" class="LineNr">1181 </span><span class="CommentedCode">#?   run-tests</span>
-<span id="L1182" class="LineNr">1182 </span><span class="CommentedCode">#?   exit-status &lt;- copy 0</span>
-<span id="L1183" class="LineNr">1183 </span><span class="CommentedCode">#? }</span>
+<span id="L1167" class="LineNr">1167 </span>  <a href='405screen.mu.html#L179'>print-string</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">&quot;Hello, 世界&quot;</span>
+<span id="L1168" class="LineNr">1168 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;Hello, 世界&quot;</span>, <span class="Constant">&quot;F - test-print-multiple-graphemes&quot;</span>
+<span id="L1169" class="LineNr">1169 </span><span class="Delimiter">}</span>
+<span id="L1170" class="LineNr">1170 </span>
+<span id="L1171" class="LineNr">1171 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1171'>test-move-cursor</a></span> <span class="Delimiter">{</span>
+<span id="L1172" class="LineNr">1172 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1173" class="LineNr">1173 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1174" class="LineNr">1174 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1175" class="LineNr">1175 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">4</span>
+<span id="L1176" class="LineNr">1176 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1177" class="LineNr">1177 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1178" class="LineNr">1178 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;   a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor&quot;</span>  <span class="Comment"># top row</span>
+<span id="L1179" class="LineNr">1179 </span><span class="Delimiter">}</span>
+<span id="L1180" class="LineNr">1180 </span>
+<span id="L1181" class="LineNr">1181 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1181'>test-move-cursor-zeroes</a></span> <span class="Delimiter">{</span>
+<span id="L1182" class="LineNr">1182 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1183" class="LineNr">1183 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1184" class="LineNr">1184 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1185" class="LineNr">1185 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">0</span>
+<span id="L1186" class="LineNr">1186 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1187" class="LineNr">1187 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1188" class="LineNr">1188 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-zeroes&quot;</span>  <span class="Comment"># top-left corner of the screen</span>
+<span id="L1189" class="LineNr">1189 </span><span class="Delimiter">}</span>
+<span id="L1190" class="LineNr">1190 </span>
+<span id="L1191" class="LineNr">1191 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1191'>test-move-cursor-zero-row</a></span> <span class="Delimiter">{</span>
+<span id="L1192" class="LineNr">1192 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1193" class="LineNr">1193 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1194" class="LineNr">1194 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1195" class="LineNr">1195 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">2</span>
+<span id="L1196" class="LineNr">1196 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1197" class="LineNr">1197 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1198" class="LineNr">1198 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot; a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-zero-row&quot;</span>  <span class="Comment"># top row</span>
+<span id="L1199" class="LineNr">1199 </span><span class="Delimiter">}</span>
+<span id="L1200" class="LineNr">1200 </span>
+<span id="L1201" class="LineNr">1201 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1201'>test-move-cursor-zero-column</a></span> <span class="Delimiter">{</span>
+<span id="L1202" class="LineNr">1202 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1203" class="LineNr">1203 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1204" class="LineNr">1204 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1205" class="LineNr">1205 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">4</span>, <span class="Constant">0</span>
+<span id="L1206" class="LineNr">1206 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1207" class="LineNr">1207 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1208" class="LineNr">1208 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">4</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-zero-column&quot;</span>
+<span id="L1209" class="LineNr">1209 </span><span class="Delimiter">}</span>
+<span id="L1210" class="LineNr">1210 </span>
+<span id="L1211" class="LineNr">1211 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1211'>test-move-cursor-negative-row</a></span> <span class="Delimiter">{</span>
+<span id="L1212" class="LineNr">1212 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1213" class="LineNr">1213 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1214" class="LineNr">1214 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>
+<span id="L1215" class="LineNr">1215 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">-1</span>, <span class="Constant">2</span>  <span class="Comment"># row -1</span>
+<span id="L1216" class="LineNr">1216 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1217" class="LineNr">1217 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1218" class="LineNr">1218 </span>  <span class="Comment"># no move</span>
+<span id="L1219" class="LineNr">1219 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-negative-row&quot;</span>
+<span id="L1220" class="LineNr">1220 </span><span class="Delimiter">}</span>
+<span id="L1221" class="LineNr">1221 </span>
+<span id="L1222" class="LineNr">1222 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1222'>test-move-cursor-negative-column</a></span> <span class="Delimiter">{</span>
+<span id="L1223" class="LineNr">1223 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1224" class="LineNr">1224 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1225" class="LineNr">1225 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>
+<span id="L1226" class="LineNr">1226 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">-1</span>  <span class="Comment"># column -1</span>
+<span id="L1227" class="LineNr">1227 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1228" class="LineNr">1228 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1229" class="LineNr">1229 </span>  <span class="Comment"># no move</span>
+<span id="L1230" class="LineNr">1230 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-negative-column&quot;</span>
+<span id="L1231" class="LineNr">1231 </span><span class="Delimiter">}</span>
+<span id="L1232" class="LineNr">1232 </span>
+<span id="L1233" class="LineNr">1233 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1233'>test-move-cursor-column-too-large</a></span> <span class="Delimiter">{</span>
+<span id="L1234" class="LineNr">1234 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1235" class="LineNr">1235 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1236" class="LineNr">1236 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>  <span class="Comment"># 5 rows, 3 columns</span>
+<span id="L1237" class="LineNr">1237 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">4</span>  <span class="Comment"># row 1, column 4 (overflow)</span>
+<span id="L1238" class="LineNr">1238 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1239" class="LineNr">1239 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1240" class="LineNr">1240 </span>  <span class="Comment"># top row is empty</span>
+<span id="L1241" class="LineNr">1241 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;   &quot;</span>, <span class="Constant">&quot;F - test-move-cursor-column-too-large&quot;</span>
+<span id="L1242" class="LineNr">1242 </span>  <span class="Comment"># character shows up on next row</span>
+<span id="L1243" class="LineNr">1243 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-column-too-large&quot;</span>
+<span id="L1244" class="LineNr">1244 </span><span class="Delimiter">}</span>
+<span id="L1245" class="LineNr">1245 </span>
+<span id="L1246" class="LineNr">1246 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1246'>test-move-cursor-column-too-large-saturates</a></span> <span class="Delimiter">{</span>
+<span id="L1247" class="LineNr">1247 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1248" class="LineNr">1248 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1249" class="LineNr">1249 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>  <span class="Comment"># 5 rows, 3 columns</span>
+<span id="L1250" class="LineNr">1250 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">6</span>  <span class="Comment"># row 1, column 6 (overflow)</span>
+<span id="L1251" class="LineNr">1251 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1252" class="LineNr">1252 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1253" class="LineNr">1253 </span>  <span class="Comment"># top row is empty</span>
+<span id="L1254" class="LineNr">1254 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;   &quot;</span>, <span class="Constant">&quot;F - test-move-cursor-column-too-large-saturates&quot;</span>  <span class="Comment"># top-left corner of the screen</span>
+<span id="L1255" class="LineNr">1255 </span>  <span class="Comment"># character shows up at the start of next row</span>
+<span id="L1256" class="LineNr">1256 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-column-too-large-saturates&quot;</span>  <span class="Comment"># top-left corner of the screen</span>
+<span id="L1257" class="LineNr">1257 </span><span class="Delimiter">}</span>
+<span id="L1258" class="LineNr">1258 </span>
+<span id="L1259" class="LineNr">1259 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1259'>test-move-cursor-row-too-large</a></span> <span class="Delimiter">{</span>
+<span id="L1260" class="LineNr">1260 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1261" class="LineNr">1261 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1262" class="LineNr">1262 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>  <span class="Comment"># 5 rows</span>
+<span id="L1263" class="LineNr">1263 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">6</span>, <span class="Constant">2</span>  <span class="Comment"># row 6 (overflow)</span>
+<span id="L1264" class="LineNr">1264 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1265" class="LineNr">1265 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1266" class="LineNr">1266 </span>  <span class="Comment"># bottom row shows the character</span>
+<span id="L1267" class="LineNr">1267 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">&quot; a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-row-too-large&quot;</span>
+<span id="L1268" class="LineNr">1268 </span><span class="Delimiter">}</span>
+<span id="L1269" class="LineNr">1269 </span>
+<span id="L1270" class="LineNr">1270 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1270'>test-move-cursor-row-too-large-saturates</a></span> <span class="Delimiter">{</span>
+<span id="L1271" class="LineNr">1271 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1272" class="LineNr">1272 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1273" class="LineNr">1273 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">3</span>  <span class="Comment"># 5 rows</span>
+<span id="L1274" class="LineNr">1274 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">9</span>, <span class="Constant">2</span>  <span class="Comment"># row 9 (overflow)</span>
+<span id="L1275" class="LineNr">1275 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1276" class="LineNr">1276 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1277" class="LineNr">1277 </span>  <span class="Comment"># bottom row shows the character</span>
+<span id="L1278" class="LineNr">1278 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">&quot; a&quot;</span>, <span class="Constant">&quot;F - test-move-cursor-row-too-large-saturates&quot;</span>
+<span id="L1279" class="LineNr">1279 </span><span class="Delimiter">}</span>
+<span id="L1280" class="LineNr">1280 </span>
+<span id="L1281" class="LineNr">1281 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1281'>test-check-screen-row-from</a></span> <span class="Delimiter">{</span>
+<span id="L1282" class="LineNr">1282 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1283" class="LineNr">1283 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1284" class="LineNr">1284 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1285" class="LineNr">1285 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">4</span>
+<span id="L1286" class="LineNr">1286 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1287" class="LineNr">1287 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1288" class="LineNr">1288 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;   a&quot;</span>, <span class="Constant">&quot;F - <a href='405screen.mu.html#L1281'>test-check-screen-row-from</a>/baseline&quot;</span>
+<span id="L1289" class="LineNr">1289 </span>  <a href='405screen.mu.html#L607'>check-screen-row-from</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">4</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-check-screen-row-from&quot;</span>
+<span id="L1290" class="LineNr">1290 </span><span class="Delimiter">}</span>
+<span id="L1291" class="LineNr">1291 </span>
+<span id="L1292" class="LineNr">1292 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1292'>test-print-string-overflows-to-next-row</a></span> <span class="Delimiter">{</span>
+<span id="L1293" class="LineNr">1293 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1294" class="LineNr">1294 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1295" class="LineNr">1295 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>  <span class="Comment"># 5 rows, 4 columns</span>
+<span id="L1296" class="LineNr">1296 </span>  <a href='405screen.mu.html#L179'>print-string</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">&quot;abcdefg&quot;</span>
+<span id="L1297" class="LineNr">1297 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;abcd&quot;</span>, <span class="Constant">&quot;F - test-print-string-overflows-to-next-row&quot;</span>
+<span id="L1298" class="LineNr">1298 </span>  <a href='405screen.mu.html#L603'>check-screen-row</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;efg&quot;</span>, <span class="Constant">&quot;F - test-print-string-overflows-to-next-row&quot;</span>
+<span id="L1299" class="LineNr">1299 </span><span class="Delimiter">}</span>
+<span id="L1300" class="LineNr">1300 </span>
+<span id="L1301" class="LineNr">1301 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1301'>test-check-screen-scrolls-on-overflow</a></span> <span class="Delimiter">{</span>
+<span id="L1302" class="LineNr">1302 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1303" class="LineNr">1303 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1304" class="LineNr">1304 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1305" class="LineNr">1305 </span>  <span class="Comment"># single character starting at bottom right</span>
+<span id="L1306" class="LineNr">1306 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1307" class="LineNr">1307 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1308" class="LineNr">1308 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1309" class="LineNr">1309 </span>  <a href='405screen.mu.html#L607'>check-screen-row-from</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - <a href='405screen.mu.html#L1301'>test-check-screen-scrolls-on-overflow</a>/baseline&quot;</span>  <span class="Comment"># bottom-right corner of the screen</span>
+<span id="L1310" class="LineNr">1310 </span>  <span class="Comment"># multiple characters starting at bottom right</span>
+<span id="L1311" class="LineNr">1311 </span>  <a href='405screen.mu.html#L116'>move-cursor</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1312" class="LineNr">1312 </span>  <a href='405screen.mu.html#L179'>print-string</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">&quot;ab&quot;</span>
+<span id="L1313" class="LineNr">1313 </span>  <span class="Comment"># screen scrolled up one row</span>
+<span id="L1314" class="LineNr">1314 </span><span class="CommentedCode">#?   check-screen-row screen, 1, &quot;    &quot;, &quot;F - test-check-screen-scrolls-on-overflow/x1&quot;</span>
+<span id="L1315" class="LineNr">1315 </span><span class="CommentedCode">#?   check-screen-row screen, 2, &quot;    &quot;, &quot;F - test-check-screen-scrolls-on-overflow/x2&quot;</span>
+<span id="L1316" class="LineNr">1316 </span><span class="CommentedCode">#?   check-screen-row screen, 3, &quot;    &quot;, &quot;F - test-check-screen-scrolls-on-overflow/x3&quot;</span>
+<span id="L1317" class="LineNr">1317 </span><span class="CommentedCode">#?   check-screen-row screen, 4, &quot;   a&quot;, &quot;F - test-check-screen-scrolls-on-overflow/x4&quot;</span>
+<span id="L1318" class="LineNr">1318 </span><span class="CommentedCode">#?   check-screen-row screen, 5, &quot;b   &quot;, &quot;F - test-check-screen-scrolls-on-overflow/x5&quot;</span>
+<span id="L1319" class="LineNr">1319 </span>  <a href='405screen.mu.html#L607'>check-screen-row-from</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">4</span>, <span class="Constant">4</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - <a href='405screen.mu.html#L1301'>test-check-screen-scrolls-on-overflow</a>/1&quot;</span>
+<span id="L1320" class="LineNr">1320 </span>  <a href='405screen.mu.html#L607'>check-screen-row-from</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">1</span>, <span class="Constant">&quot;b&quot;</span>, <span class="Constant">&quot;F - <a href='405screen.mu.html#L1301'>test-check-screen-scrolls-on-overflow</a>/2&quot;</span>
+<span id="L1321" class="LineNr">1321 </span><span class="Delimiter">}</span>
+<span id="L1322" class="LineNr">1322 </span>
+<span id="L1323" class="LineNr">1323 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1323'>test-check-screen-color</a></span> <span class="Delimiter">{</span>
+<span id="L1324" class="LineNr">1324 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1325" class="LineNr">1325 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1326" class="LineNr">1326 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1327" class="LineNr">1327 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1328" class="LineNr">1328 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1329" class="LineNr">1329 </span>  <a href='405screen.mu.html#L464'>start-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">0</span>  <span class="Comment"># foreground=1</span>
+<span id="L1330" class="LineNr">1330 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
+<span id="L1331" class="LineNr">1331 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1332" class="LineNr">1332 </span>  <a href='405screen.mu.html#L464'>start-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">0</span>  <span class="Comment"># back to default</span>
+<span id="L1333" class="LineNr">1333 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
+<span id="L1334" class="LineNr">1334 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1335" class="LineNr">1335 </span>  <a href='405screen.mu.html#L657'>check-screen-row-in-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-color&quot;</span>
+<span id="L1336" class="LineNr">1336 </span><span class="Delimiter">}</span>
+<span id="L1337" class="LineNr">1337 </span>
+<span id="L1338" class="LineNr">1338 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1338'>test-check-screen-background-color</a></span> <span class="Delimiter">{</span>
+<span id="L1339" class="LineNr">1339 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1340" class="LineNr">1340 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1341" class="LineNr">1341 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1342" class="LineNr">1342 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1343" class="LineNr">1343 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1344" class="LineNr">1344 </span>  <a href='405screen.mu.html#L464'>start-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">1</span>  <span class="Comment"># background=1</span>
+<span id="L1345" class="LineNr">1345 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
+<span id="L1346" class="LineNr">1346 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1347" class="LineNr">1347 </span>  <a href='405screen.mu.html#L464'>start-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0</span>, <span class="Constant">7</span>  <span class="Comment"># back to default</span>
+<span id="L1348" class="LineNr">1348 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
+<span id="L1349" class="LineNr">1349 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1350" class="LineNr">1350 </span>  <a href='405screen.mu.html#L744'>check-screen-row-in-background-color</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">7</span>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-background-color&quot;</span>
+<span id="L1351" class="LineNr">1351 </span><span class="Delimiter">}</span>
+<span id="L1352" class="LineNr">1352 </span>
+<span id="L1353" class="LineNr">1353 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1353'>test-check-screen-bold</a></span> <span class="Delimiter">{</span>
+<span id="L1354" class="LineNr">1354 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1355" class="LineNr">1355 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1356" class="LineNr">1356 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1357" class="LineNr">1357 </span>  <a href='405screen.mu.html#L487'>start-bold</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1358" class="LineNr">1358 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1359" class="LineNr">1359 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1360" class="LineNr">1360 </span>  <a href='405screen.mu.html#L442'>reset-formatting</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1361" class="LineNr">1361 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
+<span id="L1362" class="LineNr">1362 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1363" class="LineNr">1363 </span>  <a href='405screen.mu.html#L487'>start-bold</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1364" class="LineNr">1364 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
+<span id="L1365" class="LineNr">1365 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1366" class="LineNr">1366 </span>  <a href='405screen.mu.html#L829'>check-screen-row-in-bold</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-bold&quot;</span>
+<span id="L1367" class="LineNr">1367 </span><span class="Delimiter">}</span>
+<span id="L1368" class="LineNr">1368 </span>
+<span id="L1369" class="LineNr">1369 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1369'>test-check-screen-underline</a></span> <span class="Delimiter">{</span>
+<span id="L1370" class="LineNr">1370 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1371" class="LineNr">1371 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1372" class="LineNr">1372 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1373" class="LineNr">1373 </span>  <a href='405screen.mu.html#L506'>start-underline</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1374" class="LineNr">1374 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1375" class="LineNr">1375 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1376" class="LineNr">1376 </span>  <a href='405screen.mu.html#L442'>reset-formatting</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1377" class="LineNr">1377 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
+<span id="L1378" class="LineNr">1378 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1379" class="LineNr">1379 </span>  <a href='405screen.mu.html#L506'>start-underline</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1380" class="LineNr">1380 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
+<span id="L1381" class="LineNr">1381 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1382" class="LineNr">1382 </span>  <a href='405screen.mu.html#L910'>check-screen-row-in-underline</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-underline&quot;</span>
+<span id="L1383" class="LineNr">1383 </span><span class="Delimiter">}</span>
+<span id="L1384" class="LineNr">1384 </span>
+<span id="L1385" class="LineNr">1385 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1385'>test-check-screen-reverse</a></span> <span class="Delimiter">{</span>
+<span id="L1386" class="LineNr">1386 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1387" class="LineNr">1387 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1388" class="LineNr">1388 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1389" class="LineNr">1389 </span>  <a href='405screen.mu.html#L525'>start-reverse-video</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1390" class="LineNr">1390 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1391" class="LineNr">1391 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1392" class="LineNr">1392 </span>  <a href='405screen.mu.html#L442'>reset-formatting</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1393" class="LineNr">1393 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
+<span id="L1394" class="LineNr">1394 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1395" class="LineNr">1395 </span>  <a href='405screen.mu.html#L525'>start-reverse-video</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1396" class="LineNr">1396 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
+<span id="L1397" class="LineNr">1397 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1398" class="LineNr">1398 </span>  <a href='405screen.mu.html#L991'>check-screen-row-in-reverse</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-reverse&quot;</span>
+<span id="L1399" class="LineNr">1399 </span><span class="Delimiter">}</span>
+<span id="L1400" class="LineNr">1400 </span>
+<span id="L1401" class="LineNr">1401 </span><span class="PreProc">fn</span> <span class="muTest"><a href='405screen.mu.html#L1401'>test-check-screen-blinking</a></span> <span class="Delimiter">{</span>
+<span id="L1402" class="LineNr">1402 </span>  <span class="PreProc">var</span> screen-on-stack: <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1403" class="LineNr">1403 </span>  <span class="PreProc">var</span> <a href='405screen.mu.html#L9'>screen</a>/<span class="Constant">esi</span>: (addr <a href='405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> address screen-on-stack
+<span id="L1404" class="LineNr">1404 </span>  <a href='405screen.mu.html#L30'>initialize-screen</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>
+<span id="L1405" class="LineNr">1405 </span>  <a href='405screen.mu.html#L544'>start-blinking</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1406" class="LineNr">1406 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>  <span class="Comment"># 'a'</span>
+<span id="L1407" class="LineNr">1407 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1408" class="LineNr">1408 </span>  <a href='405screen.mu.html#L442'>reset-formatting</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1409" class="LineNr">1409 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>  <span class="Comment"># 'b'</span>
+<span id="L1410" class="LineNr">1410 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1411" class="LineNr">1411 </span>  <a href='405screen.mu.html#L544'>start-blinking</a> <a href='405screen.mu.html#L9'>screen</a>
+<span id="L1412" class="LineNr">1412 </span>  c <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>  <span class="Comment"># 'c'</span>
+<span id="L1413" class="LineNr">1413 </span>  <a href='405screen.mu.html#L206'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, c
+<span id="L1414" class="LineNr">1414 </span>  <a href='405screen.mu.html#L1072'>check-screen-row-in-blinking</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;a c&quot;</span>, <span class="Constant">&quot;F - test-check-screen-blinking&quot;</span>
+<span id="L1415" class="LineNr">1415 </span><span class="Delimiter">}</span>
+<span id="L1416" class="LineNr">1416 </span>
+<span id="L1417" class="LineNr">1417 </span><span class="CommentedCode">#? fn main -&gt; exit-status/ebx: int {</span>
+<span id="L1418" class="LineNr">1418 </span><span class="CommentedCode">#? #?   test-check-screen-color</span>
+<span id="L1419" class="LineNr">1419 </span><span class="CommentedCode">#?   run-tests</span>
+<span id="L1420" class="LineNr">1420 </span><span class="CommentedCode">#?   exit-status &lt;- copy 0</span>
+<span id="L1421" class="LineNr">1421 </span><span class="CommentedCode">#? }</span>
 </pre>
 </body>
 </html>
diff --git a/html/apps/assort.subx.html b/html/apps/assort.subx.html
index 26591f1c..864be9ce 100644
--- a/html/apps/assort.subx.html
+++ b/html/apps/assort.subx.html
@@ -172,7 +172,7 @@ if ('onhashchange' in window) {
 <span id="L110" class="LineNr"> 110 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L111" class="LineNr"> 111 </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="L112" class="LineNr"> 112 </span><span class="Constant">$subx-assort:<a href='../111read.subx.html#L48'>read</a></span>:
-<span id="L113" class="Folded"> 113 </span><span class="Folded">+--  9 lines: #?     # print(&quot;read\n&quot;) --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L113" class="Folded"> 113 </span><span class="Folded">+--  9 lines: #?     # print(&quot;read\n&quot;) -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L122" class="LineNr"> 122 </span>    <span class="subxComment"># read-segments(in, table)</span>
 <span id="L123" class="LineNr"> 123 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L124" class="LineNr"> 124 </span>    51/push-ecx
@@ -182,7 +182,7 @@ if ('onhashchange' in window) {
 <span id="L128" class="LineNr"> 128 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L129" class="LineNr"> 129 </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="L130" class="LineNr"> 130 </span><span class="Constant">$subx-assort:<a href='../108write.subx.html#L24'>write</a></span>:
-<span id="L131" class="Folded"> 131 </span><span class="Folded">+--  9 lines: #?     # print(&quot;write\n&quot;) -------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L131" class="Folded"> 131 </span><span class="Folded">+--  9 lines: #?     # print(&quot;write\n&quot;) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L140" class="LineNr"> 140 </span>    <span class="subxComment"># write-segments(out, table)</span>
 <span id="L141" class="LineNr"> 141 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L142" class="LineNr"> 142 </span>    51/push-ecx
@@ -385,7 +385,7 @@ if ('onhashchange' in window) {
 <span id="L339" class="LineNr"> 339 </span>    <span class="subxComment">#   10 11</span>
 <span id="L340" class="LineNr"> 340 </span>    <span class="subxComment">#   == data 0x0a000000</span>
 <span id="L341" class="LineNr"> 341 </span>    <span class="subxComment">#   4 5/imm32</span>
-<span id="L342" class="Folded"> 342 </span><span class="Folded">+-- 33 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L342" class="Folded"> 342 </span><span class="Folded">+-- 33 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L375" class="LineNr"> 375 </span>    <span class="subxS1Comment"># . check-next-stream-line-equal(_test-output-stream, &quot;== code 0x09000000&quot;, msg)</span>
 <span id="L376" class="LineNr"> 376 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L377" class="LineNr"> 377 </span>    68/push  <span class="Constant">&quot;F - <a href='assort.subx.html#L158'>test-subx-assort</a>/0&quot;</span>/imm32
@@ -537,7 +537,7 @@ if ('onhashchange' in window) {
 <span id="L523" class="LineNr"> 523 </span>    <span class="subxComment"># if (line-&gt;write == 0) break</span>
 <span id="L524" class="LineNr"> 524 </span>    81          7/subop/compare     0/mod/indirect  1/rm32/ecx   <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"># compare *ecx</span>
 <span id="L525" class="LineNr"> 525 </span>    0f 84/jump-if-=  $read-segments:<span class="Constant">break</span>/disp32
-<span id="L526" class="Folded"> 526 </span><span class="Folded">+-- 33 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L526" class="Folded"> 526 </span><span class="Folded">+-- 33 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L559" class="LineNr"> 559 </span>    <span class="subxComment"># next-word-or-string(line, word-slice)</span>
 <span id="L560" class="LineNr"> 560 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L561" class="LineNr"> 561 </span>    52/push-edx
@@ -547,7 +547,7 @@ if ('onhashchange' in window) {
 <span id="L565" class="LineNr"> 565 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L566" class="LineNr"> 566 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
 <span id="L567" class="LineNr"> 567 </span><span class="Constant">$read-segments:check1</span>:
-<span id="L568" class="Folded"> 568 </span><span class="Folded">+--  9 lines: #?     # print(&quot;check1\n&quot;) ------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L568" class="Folded"> 568 </span><span class="Folded">+--  9 lines: #?     # print(&quot;check1\n&quot;) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L577" class="LineNr"> 577 </span>    <span class="subxComment"># if (slice-empty?(word-slice)) continue</span>
 <span id="L578" class="LineNr"> 578 </span>    <span class="subxS1Comment"># . eax = slice-empty?(word-slice)</span>
 <span id="L579" class="LineNr"> 579 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -560,7 +560,7 @@ if ('onhashchange' in window) {
 <span id="L586" class="LineNr"> 586 </span>    3d/compare-eax-and  0/imm32/false
 <span id="L587" class="LineNr"> 587 </span>    0f 85/jump-if-!=  $read-segments:<span class="Constant">loop</span>/disp32
 <span id="L588" class="LineNr"> 588 </span><span class="Constant">$read-segments:check-for-comment</span>:
-<span id="L589" class="Folded"> 589 </span><span class="Folded">+--  9 lines: #?     # print(&quot;check for comment\n&quot;) -------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L589" class="Folded"> 589 </span><span class="Folded">+--  9 lines: #?     # print(&quot;check for comment\n&quot;) ----------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L598" class="LineNr"> 598 </span>    <span class="subxComment"># if (slice-starts-with?(word-slice, &quot;#&quot;)) continue</span>
 <span id="L599" class="LineNr"> 599 </span>    <span class="subxS1Comment"># . var start/esi: (addr byte) = word-slice-&gt;start</span>
 <span id="L600" class="LineNr"> 600 </span>    8b/copy                         0/mod/indirect  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"># copy *ecx to esi</span>
@@ -571,8 +571,8 @@ if ('onhashchange' in window) {
 <span id="L605" class="LineNr"> 605 </span>    3d/compare-eax-and  0x23/imm32/hash
 <span id="L606" class="LineNr"> 606 </span>    0f 84/jump-if-=  $read-segments:<span class="Constant">loop</span>/disp32
 <span id="L607" class="LineNr"> 607 </span><span class="Constant">$read-segments:check-for-segment-header</span>:
-<span id="L608" class="Folded"> 608 </span><span class="Folded">+--  9 lines: #?     # print(&quot;check for segment header\n&quot;) ------------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L617" class="Folded"> 617 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L608" class="Folded"> 608 </span><span class="Folded">+--  9 lines: #?     # print(&quot;check for segment header\n&quot;) ---------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L617" class="Folded"> 617 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L657" class="LineNr"> 657 </span>    <span class="subxComment"># if !slice-equal?(word-slice, &quot;==&quot;) goto next check</span>
 <span id="L658" class="LineNr"> 658 </span>    <span class="subxS1Comment"># . eax = slice-equal?(word-slice, &quot;==&quot;)</span>
 <span id="L659" class="LineNr"> 659 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -593,7 +593,7 @@ if ('onhashchange' in window) {
 <span id="L674" class="LineNr"> 674 </span>    e8/call  <a href='../135next-word-or-string.subx.html#L8'>next-word-or-string</a>/disp32
 <span id="L675" class="LineNr"> 675 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L676" class="LineNr"> 676 </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="L677" class="Folded"> 677 </span><span class="Folded">+-- 40 lines: #?     # dump segment name ------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L677" class="Folded"> 677 </span><span class="Folded">+-- 40 lines: #?     # dump segment name ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L717" class="LineNr"> 717 </span>    <span class="subxComment"># var segment-slot/edi: (addr handle stream byte) = get-or-insert-slice(table, segment-name, row-size=16, Heap)</span>
 <span id="L718" class="LineNr"> 718 </span>    <span class="subxS1Comment"># . eax = get-or-insert-slice(table, segment-name, row-size=16, Heap)</span>
 <span id="L719" class="LineNr"> 719 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -607,7 +607,7 @@ if ('onhashchange' in window) {
 <span id="L727" class="LineNr"> 727 </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>              0x10/imm32        <span class="subxComment"># add to esp</span>
 <span id="L728" class="LineNr"> 728 </span>    <span class="subxS1Comment"># . edi = eax</span>
 <span id="L729" class="LineNr"> 729 </span>    89/copy                         3/mod/direct    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="L730" class="Folded"> 730 </span><span class="Folded">+-- 33 lines: #?     # print(&quot;slot: &quot; segment-slot &quot;\n&quot;) --------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L730" class="Folded"> 730 </span><span class="Folded">+-- 33 lines: #?     # print(&quot;slot: &quot; segment-slot &quot;\n&quot;) -----------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L763" class="LineNr"> 763 </span>    <span class="subxComment"># if (*segment-slot != 0) update curr-segment and continue</span>
 <span id="L764" class="LineNr"> 764 </span>    81          7/subop/compare     0/mod/indirect  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"># compare edi</span>
 <span id="L765" class="LineNr"> 765 </span>    0f 84/jump-if-=  $read-segments:create-segment/disp32
@@ -648,11 +648,11 @@ if ('onhashchange' in window) {
 <span id="L800" class="LineNr"> 800 </span>    89/copy                         3/mod/direct    3/rm32/ebx   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>          0/r32/eax  <span class="Normal"> . </span>             <span class="Normal"> . </span>                <span class="subxComment"># copy eax to ebx</span>
 <span id="L801" class="LineNr"> 801 </span>    <span class="subxComment"># fall through</span>
 <span id="L802" class="LineNr"> 802 </span><span class="Constant">$read-segments:regular-line</span>:
-<span id="L803" class="Folded"> 803 </span><span class="Folded">+--  9 lines: #?     # print(&quot;regular line\n&quot;) ------------------------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L812" class="Folded"> 812 </span><span class="Folded">+-- 33 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L845" class="Folded"> 845 </span><span class="Folded">+-- 33 lines: #?     # print(&quot;addr: &quot; curr-segment-&gt;write &quot;\n&quot;) -------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L878" class="Folded"> 878 </span><span class="Folded">+-- 33 lines: #?     # print(&quot;write: &quot; curr-segment-&gt;write &quot;\n&quot;) ------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L911" class="Folded"> 911 </span><span class="Folded">+-- 33 lines: #?     # print(&quot;size: &quot; curr-segment-&gt;size &quot;\n&quot;) --------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L803" class="Folded"> 803 </span><span class="Folded">+--  9 lines: #?     # print(&quot;regular line\n&quot;) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L812" class="Folded"> 812 </span><span class="Folded">+-- 33 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L845" class="Folded"> 845 </span><span class="Folded">+-- 33 lines: #?     # print(&quot;addr: &quot; curr-segment-&gt;write &quot;\n&quot;) ----------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L878" class="Folded"> 878 </span><span class="Folded">+-- 33 lines: #?     # print(&quot;write: &quot; curr-segment-&gt;write &quot;\n&quot;) ---------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L911" class="Folded"> 911 </span><span class="Folded">+-- 33 lines: #?     # print(&quot;size: &quot; curr-segment-&gt;size &quot;\n&quot;) -----------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L944" class="LineNr"> 944 </span>    <span class="subxComment"># rewind-stream(line)</span>
 <span id="L945" class="LineNr"> 945 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L946" class="LineNr"> 946 </span>    51/push-ecx
@@ -660,7 +660,7 @@ if ('onhashchange' in window) {
 <span id="L948" class="LineNr"> 948 </span>    e8/call  <a href='../106stream.subx.html#L56'>rewind-stream</a>/disp32
 <span id="L949" class="LineNr"> 949 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L950" class="LineNr"> 950 </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="L951" class="Folded"> 951 </span><span class="Folded">+--  9 lines: #?     # print(&quot;write stream\n&quot;) ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L951" class="Folded"> 951 </span><span class="Folded">+--  9 lines: #?     # print(&quot;write stream\n&quot;) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L960" class="LineNr"> 960 </span>    <span class="subxComment"># write-stream(curr-segment, line)</span>
 <span id="L961" class="LineNr"> 961 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L962" class="LineNr"> 962 </span>    51/push-ecx
@@ -670,7 +670,7 @@ if ('onhashchange' in window) {
 <span id="L966" class="LineNr"> 966 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L967" class="LineNr"> 967 </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="L968" class="LineNr"> 968 </span>    <span class="subxComment"># loop</span>
-<span id="L969" class="Folded"> 969 </span><span class="Folded">+--  9 lines: #?     # print(&quot;loop\n&quot;) --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L969" class="Folded"> 969 </span><span class="Folded">+--  9 lines: #?     # print(&quot;loop\n&quot;) -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L978" class="LineNr"> 978 </span>    e9/jump  $read-segments:<span class="Constant">loop</span>/disp32
 <span id="L979" class="LineNr"> 979 </span><span class="Constant">$read-segments:break</span>:
 <span id="L980" class="LineNr"> 980 </span><span class="Constant">$read-segments:end</span>:
diff --git a/html/apps/braces.subx.html b/html/apps/braces.subx.html
index 973cd784..b04f007c 100644
--- a/html/apps/braces.subx.html
+++ b/html/apps/braces.subx.html
@@ -328,7 +328,7 @@ if ('onhashchange' in window) {
 <span id="L269" class="LineNr">269 </span>    (<a href='braces.subx.html#L77'>subx-braces</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L270" class="LineNr">270 </span>    <span class="subxComment"># check that the line just passed through</span>
 <span id="L271" class="LineNr">271 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L272" class="Folded">272 </span><span class="Folded">+--  5 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L272" class="Folded">272 </span><span class="Folded">+--  5 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L277" class="LineNr">277 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;== abcd 0x1 \n&quot;</span> <span class="Constant">&quot;F - test-subx-braces-passes-most-words-through&quot;</span>)
 <span id="L278" class="LineNr">278 </span>    <span class="subxS1Comment"># . epilogue</span>
 <span id="L279" class="LineNr">279 </span>    89/&lt;- %esp 5/r32/ebp
@@ -361,7 +361,7 @@ if ('onhashchange' in window) {
 <span id="L306" class="LineNr">306 </span>    (<a href='braces.subx.html#L77'>subx-braces</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L307" class="LineNr">307 </span>    <span class="subxComment"># check that the line just passed through</span>
 <span id="L308" class="LineNr">308 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L309" class="Folded">309 </span><span class="Folded">+--  5 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L309" class="Folded">309 </span><span class="Folded">+--  5 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L314" class="LineNr">314 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;_loop0x00000001:\nab _break0x00000001/imm32 \ncd _loop0x00000001/imm32 \n_break0x00000001:\n&quot;</span> <span class="Constant">&quot;F - test-subx-braces-1&quot;</span>)
 <span id="L315" class="LineNr">315 </span>    <span class="subxS1Comment"># . epilogue</span>
 <span id="L316" class="LineNr">316 </span>    89/&lt;- %esp 5/r32/ebp
@@ -398,7 +398,7 @@ if ('onhashchange' in window) {
 <span id="L347" class="LineNr">347 </span>    (<a href='braces.subx.html#L77'>subx-braces</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L348" class="LineNr">348 </span>    <span class="subxComment"># check that the line just passed through</span>
 <span id="L349" class="LineNr">349 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L350" class="Folded">350 </span><span class="Folded">+--  5 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L350" class="Folded">350 </span><span class="Folded">+--  5 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L355" class="LineNr">355 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;_loop0x00000001:\n_loop0x00000002:\nab _break0x00000002/imm32 \n_break0x00000002:\ncd _loop0x00000001/imm32 \n_break0x00000001:\n&quot;</span> <span class="Constant">&quot;F - test-subx-braces-2&quot;</span>)
 <span id="L356" class="LineNr">356 </span>    <span class="subxS1Comment"># . epilogue</span>
 <span id="L357" class="LineNr">357 </span>    89/&lt;- %esp 5/r32/ebp
diff --git a/html/apps/browse.mu.html b/html/apps/browse.mu.html
deleted file mode 100644
index 0af54fb7..00000000
--- a/html/apps/browse.mu.html
+++ /dev/null
@@ -1,227 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-<html>
-<head>
-<meta http-equiv="content-type" content="text/html; charset=UTF-8">
-<title>Mu - apps/browse.mu</title>
-<meta name="Generator" content="Vim/8.1">
-<meta name="plugin-version" content="vim8.1_v1">
-<meta name="syntax" content="none">
-<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy=">
-<meta name="colorscheme" content="minimal-light">
-<style type="text/css">
-<!--
-pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; }
-body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; }
-a { color:inherit; }
-* { font-size:12pt; font-size: 1em; }
-.LineNr { }
-.muFunction { color: #af5f00; text-decoration: underline; }
-.SpecialChar { color: #d70000; }
-.Comment { color: #005faf; }
-.Constant { color: #008787; }
-.Folded { color: #080808; background-color: #949494; }
-.Delimiter { color: #c000c0; }
-.PreProc { color: #c000c0; }
--->
-</style>
-
-<script type='text/javascript'>
-<!--
-
-/* function to open any folds containing a jumped-to line before jumping to it */
-function JumpToLine()
-{
-  var lineNum;
-  lineNum = window.location.hash;
-  lineNum = lineNum.substr(1); /* strip off '#' */
-
-  if (lineNum.indexOf('L') == -1) {
-    lineNum = 'L'+lineNum;
-  }
-  var lineElem = document.getElementById(lineNum);
-  /* Always jump to new location even if the line was hidden inside a fold, or
-   * we corrected the raw number to a line ID.
-   */
-  if (lineElem) {
-    lineElem.scrollIntoView(true);
-  }
-  return true;
-}
-if ('onhashchange' in window) {
-  window.onhashchange = JumpToLine;
-}
-
--->
-</script>
-</head>
-<body onload='JumpToLine();'>
-<a href='https://github.com/akkartik/mu/blob/master/apps/browse.mu'>https://github.com/akkartik/mu/blob/master/apps/browse.mu</a>
-<pre id='vimCodeElement'>
-<span id="L1" class="LineNr">  1 </span><span class="Comment"># Render text with word-wrap.</span>
-<span id="L2" class="LineNr">  2 </span><span class="Comment">#</span>
-<span id="L3" class="LineNr">  3 </span><span class="Comment"># To run:</span>
-<span id="L4" class="LineNr">  4 </span><span class="Comment">#   $ ./translate_mu apps/browse.mu</span>
-<span id="L5" class="LineNr">  5 </span><span class="Comment">#   $ ./a.elf __text_file__</span>
-<span id="L6" class="LineNr">  6 </span><span class="Comment">#</span>
-<span id="L7" class="LineNr">  7 </span><span class="Comment"># Press 'q' to quit. All other keys scroll down.</span>
-<span id="L8" class="LineNr">  8 </span>
-<span id="L9" class="LineNr">  9 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='browse.mu.html#L9'>main</a></span> args-on-stack: (addr array addr array byte)<span class="PreProc"> -&gt; </span>exit-status/<span class="Constant">ebx</span>: int <span class="Delimiter">{</span>
-<span id="L10" class="Folded"> 10 </span><span class="Folded">+-- 20 lines: # var file/esi: (addr buffered-file) = open args-on-stack[1] for reading --------------------------------------------------------------------------------------------------</span>
-<span id="L30" class="LineNr"> 30 </span>  <a href='../304screen.subx.html#L6'>enable-screen-grid-mode</a>
-<span id="L31" class="LineNr"> 31 </span>  <span class="PreProc">var</span> nrows/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
-<span id="L32" class="LineNr"> 32 </span>  <span class="PreProc">var</span> ncols/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
-<span id="L33" class="LineNr"> 33 </span>  nrows, ncols <span class="SpecialChar">&lt;-</span> <a href='../405screen.mu.html#L60'>screen-size</a> <span class="Constant">0</span>
-<span id="L34" class="LineNr"> 34 </span>  <a href='../305keyboard.subx.html#L6'>enable-keyboard-immediate-mode</a>
-<span id="L35" class="LineNr"> 35 </span>  <span class="Delimiter">{</span>
-<span id="L36" class="LineNr"> 36 </span>    <a href='browse.mu.html#L51'>render</a> file, nrows, ncols
-<span id="L37" class="LineNr"> 37 </span>    <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='../305keyboard.subx.html#L122'>read-key</a>
-<span id="L38" class="LineNr"> 38 </span>    compare key, <span class="Constant">0x71</span>  <span class="Comment"># 'q'</span>
-<span id="L39" class="LineNr"> 39 </span>    <span class="PreProc">loop-if-!=</span>
-<span id="L40" class="LineNr"> 40 </span>  <span class="Delimiter">}</span>
-<span id="L41" class="LineNr"> 41 </span>  <a href='../305keyboard.subx.html#L72'>enable-keyboard-type-mode</a>
-<span id="L42" class="LineNr"> 42 </span>  <a href='../304screen.subx.html#L24'>enable-screen-type-mode</a>
-<span id="L43" class="LineNr"> 43 </span>  exit-status <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
-<span id="L44" class="LineNr"> 44 </span><span class="Delimiter">}</span>
-<span id="L45" class="LineNr"> 45 </span>
-<span id="L46" class="LineNr"> 46 </span><span class="PreProc">type</span> <a href='browse.mu.html#L46'>render-state</a> <span class="Delimiter">{</span>
-<span id="L47" class="LineNr"> 47 </span>  current-state: int  <span class="Comment"># enum 0: normal, 1: bold</span>
-<span id="L48" class="LineNr"> 48 </span><span class="Delimiter">}</span>
-<span id="L49" class="LineNr"> 49 </span>
-<span id="L50" class="LineNr"> 50 </span><span class="Comment"># decide how to lay out pages on screen</span>
-<span id="L51" class="LineNr"> 51 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='browse.mu.html#L51'>render</a></span> in: (addr buffered-file), nrows: int, ncols: int <span class="Delimiter">{</span>
-<span id="L52" class="LineNr"> 52 </span>  <span class="Comment"># Fit multiple pages on screen on separate columns, each wide enough to read</span>
-<span id="L53" class="LineNr"> 53 </span>  <span class="Comment"># comfortably.</span>
-<span id="L54" class="LineNr"> 54 </span>  <span class="Comment"># Pages are separated horizontally by a 'page margin'. Among other reasons,</span>
-<span id="L55" class="LineNr"> 55 </span>  <span class="Comment"># this allows the odd line to bleed out on the right if necessary.</span>
-<span id="L56" class="LineNr"> 56 </span>  <span class="Comment">#</span>
-<span id="L57" class="LineNr"> 57 </span>  <span class="Comment"># hardcoded parameters:</span>
-<span id="L58" class="LineNr"> 58 </span>  <span class="Comment">#   top-margin</span>
-<span id="L59" class="LineNr"> 59 </span>  <span class="Comment">#   page-margin</span>
-<span id="L60" class="LineNr"> 60 </span>  <span class="Comment">#   page-width</span>
-<span id="L61" class="LineNr"> 61 </span>  <span class="PreProc">var</span> _r: <a href='browse.mu.html#L46'>render-state</a>
-<span id="L62" class="LineNr"> 62 </span>  <span class="PreProc">var</span> r/<span class="Constant">edi</span>: (addr <a href='browse.mu.html#L46'>render-state</a>) <span class="SpecialChar">&lt;-</span> address _r
-<span id="L63" class="LineNr"> 63 </span>  <span class="PreProc">var</span> toprow/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">2</span>  <span class="Comment"># top-margin</span>
-<span id="L64" class="LineNr"> 64 </span>  <span class="PreProc">var</span> botrow/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy nrows
-<span id="L65" class="LineNr"> 65 </span>  <span class="PreProc">var</span> leftcol/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">5</span>  <span class="Comment"># page-margin</span>
-<span id="L66" class="LineNr"> 66 </span>  <span class="PreProc">var</span> rightcol/<span class="Constant">ebx</span>: int <span class="SpecialChar">&lt;-</span> copy leftcol
-<span id="L67" class="LineNr"> 67 </span>  rightcol <span class="SpecialChar">&lt;-</span> add <span class="Constant">0x40</span>  <span class="Comment"># page-width = 64 characters</span>
-<span id="L68" class="LineNr"> 68 </span>  <a href='../405screen.mu.html#L464'>start-color</a> <span class="Constant">0</span>, <span class="Constant">0xec</span>, <span class="Constant">7</span>  <span class="Comment"># 236 = darkish gray</span>
-<span id="L69" class="LineNr"> 69 </span>  <span class="Delimiter">{</span>
-<span id="L70" class="LineNr"> 70 </span>    compare rightcol, ncols
-<span id="L71" class="LineNr"> 71 </span>    <span class="PreProc">break-if-&gt;=</span>
-<span id="L72" class="LineNr"> 72 </span>    <a href='browse.mu.html#L81'>render-page</a> in, toprow, leftcol, botrow, rightcol, r
-<span id="L73" class="LineNr"> 73 </span>    leftcol <span class="SpecialChar">&lt;-</span> copy rightcol
-<span id="L74" class="LineNr"> 74 </span>    leftcol <span class="SpecialChar">&lt;-</span> add <span class="Constant">5</span>  <span class="Comment"># page-margin</span>
-<span id="L75" class="LineNr"> 75 </span>    rightcol <span class="SpecialChar">&lt;-</span> copy leftcol
-<span id="L76" class="LineNr"> 76 </span>    rightcol <span class="SpecialChar">&lt;-</span> add <span class="Constant">0x40</span>  <span class="Comment"># page-width</span>
-<span id="L77" class="LineNr"> 77 </span>    <span class="PreProc">loop</span>
-<span id="L78" class="LineNr"> 78 </span>  <span class="Delimiter">}</span>
-<span id="L79" class="LineNr"> 79 </span><span class="Delimiter">}</span>
-<span id="L80" class="LineNr"> 80 </span>
-<span id="L81" class="LineNr"> 81 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='browse.mu.html#L81'>render-page</a></span> in: (addr buffered-file), toprow: int, leftcol: int, botrow: int, rightcol: int, r: (addr <a href='browse.mu.html#L46'>render-state</a>) <span class="Delimiter">{</span>
-<span id="L82" class="LineNr"> 82 </span>  <a href='browse.mu.html#L157'>clear</a> toprow, leftcol, botrow, rightcol
-<span id="L83" class="LineNr"> 83 </span>  <span class="Comment"># render screen rows</span>
-<span id="L84" class="LineNr"> 84 </span>  <span class="PreProc">var</span> row/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy toprow
-<span id="L85" class="LineNr"> 85 </span>$line-loop: <span class="Delimiter">{</span>
-<span id="L86" class="LineNr"> 86 </span>    compare row, botrow
-<span id="L87" class="LineNr"> 87 </span>    <span class="PreProc">break-if-&gt;=</span>
-<span id="L88" class="LineNr"> 88 </span>    <span class="PreProc">var</span> col/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy leftcol
-<span id="L89" class="LineNr"> 89 </span>    <a href='../405screen.mu.html#L116'>move-cursor</a> <span class="Constant">0</span>, row, col
-<span id="L90" class="LineNr"> 90 </span>    <span class="Delimiter">{</span>
-<span id="L91" class="LineNr"> 91 </span>      compare col, rightcol
-<span id="L92" class="LineNr"> 92 </span>      <span class="PreProc">break-if-&gt;=</span>
-<span id="L93" class="LineNr"> 93 </span>      <span class="PreProc">var</span> c/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='../112read-byte.subx.html#L38'>read-byte-buffered</a> in
-<span id="L94" class="LineNr"> 94 </span>      compare c, <span class="Constant">0xffffffff</span>  <span class="Comment"># EOF marker</span>
-<span id="L95" class="LineNr"> 95 </span>      <span class="PreProc">break-if-=</span> $line-loop
-<span id="L96" class="LineNr"> 96 </span>      <a href='browse.mu.html#L109'>update-attributes</a> c, r
-<span id="L97" class="LineNr"> 97 </span>      compare c, <span class="Constant">0xa</span>  <span class="Comment"># newline</span>
-<span id="L98" class="LineNr"> 98 </span>      <span class="PreProc">break-if-=</span>  <span class="Comment"># no need to print newlines</span>
-<span id="L99" class="LineNr"> 99 </span>      <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy c
-<span id="L100" class="LineNr">100 </span>      <a href='../405screen.mu.html#L206'>print-grapheme</a> <span class="Constant">0</span>, g
-<span id="L101" class="LineNr">101 </span>      col <span class="SpecialChar">&lt;-</span> increment
-<span id="L102" class="LineNr">102 </span>      <span class="PreProc">loop</span>
-<span id="L103" class="LineNr">103 </span>    <span class="Delimiter">}</span>
-<span id="L104" class="LineNr">104 </span>    row <span class="SpecialChar">&lt;-</span> increment
-<span id="L105" class="LineNr">105 </span>    <span class="PreProc">loop</span>
-<span id="L106" class="LineNr">106 </span>  <span class="Delimiter">}</span>
-<span id="L107" class="LineNr">107 </span><span class="Delimiter">}</span>
-<span id="L108" class="LineNr">108 </span>
-<span id="L109" class="LineNr">109 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='browse.mu.html#L109'>update-attributes</a></span> c: byte, _r: (addr <a href='browse.mu.html#L46'>render-state</a>) <span class="Delimiter">{</span>
-<span id="L110" class="LineNr">110 </span>  <span class="PreProc">var</span> r/<span class="Constant">edi</span>: (addr <a href='browse.mu.html#L46'>render-state</a>) <span class="SpecialChar">&lt;-</span> copy _r
-<span id="L111" class="LineNr">111 </span>  <span class="PreProc">var</span> state/<span class="Constant">esi</span>: (addr int) <span class="SpecialChar">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> r, current-state
-<span id="L112" class="LineNr">112 </span>$update-attributes:check-state: <span class="Delimiter">{</span>
-<span id="L113" class="LineNr">113 </span>    compare *state, <span class="Constant">0</span>  <span class="Comment"># normal</span>
-<span id="L114" class="LineNr">114 </span>    <span class="Delimiter">{</span>
-<span id="L115" class="LineNr">115 </span>      <span class="PreProc">break-if-!=</span>
-<span id="L116" class="LineNr">116 </span>      compare c, <span class="Constant">0x2a</span>  <span class="Comment"># '*'</span>
-<span id="L117" class="LineNr">117 </span>      <span class="Delimiter">{</span>
-<span id="L118" class="LineNr">118 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L119" class="LineNr">119 </span>        <span class="Comment"># r-&gt;current-state == 0 &amp;&amp; c == '*'</span>
-<span id="L120" class="LineNr">120 </span>        <a href='../405screen.mu.html#L487'>start-bold</a> <span class="Constant">0</span>
-<span id="L121" class="LineNr">121 </span>        copy-to *state, <span class="Constant">1</span>
-<span id="L122" class="LineNr">122 </span>        <span class="PreProc">break</span> $update-attributes:check-state
-<span id="L123" class="LineNr">123 </span>      <span class="Delimiter">}</span>
-<span id="L124" class="LineNr">124 </span>      compare c, <span class="Constant">0x5f</span>  <span class="Comment"># '_'</span>
-<span id="L125" class="LineNr">125 </span>      <span class="Delimiter">{</span>
-<span id="L126" class="LineNr">126 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L127" class="LineNr">127 </span>        <span class="Comment"># r-&gt;current-state == 0 &amp;&amp; c == '_'</span>
-<span id="L128" class="LineNr">128 </span>        <a href='../405screen.mu.html#L487'>start-bold</a> <span class="Constant">0</span>
-<span id="L129" class="LineNr">129 </span>        copy-to *state, <span class="Constant">1</span>
-<span id="L130" class="LineNr">130 </span>        <span class="PreProc">break</span> $update-attributes:check-state
-<span id="L131" class="LineNr">131 </span>      <span class="Delimiter">}</span>
-<span id="L132" class="LineNr">132 </span>      <span class="PreProc">break</span> $update-attributes:check-state
-<span id="L133" class="LineNr">133 </span>    <span class="Delimiter">}</span>
-<span id="L134" class="LineNr">134 </span>    <span class="Delimiter">{</span>
-<span id="L135" class="LineNr">135 </span>      <span class="PreProc">break-if-=</span>
-<span id="L136" class="LineNr">136 </span>      compare c, <span class="Constant">0x2a</span>  <span class="Comment"># '*'</span>
-<span id="L137" class="LineNr">137 </span>      <span class="Delimiter">{</span>
-<span id="L138" class="LineNr">138 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L139" class="LineNr">139 </span>        <span class="Comment"># r-&gt;current-state == 1 &amp;&amp; c == '*'</span>
-<span id="L140" class="LineNr">140 </span>        <a href='../405screen.mu.html#L442'>reset-formatting</a> <span class="Constant">0</span>
-<span id="L141" class="LineNr">141 </span>        copy-to *state, <span class="Constant">0</span>
-<span id="L142" class="LineNr">142 </span>        <span class="PreProc">break</span> $update-attributes:check-state
-<span id="L143" class="LineNr">143 </span>      <span class="Delimiter">}</span>
-<span id="L144" class="LineNr">144 </span>      compare c, <span class="Constant">0x5f</span>  <span class="Comment"># '_'</span>
-<span id="L145" class="LineNr">145 </span>      <span class="Delimiter">{</span>
-<span id="L146" class="LineNr">146 </span>        <span class="PreProc">break-if-!=</span>
-<span id="L147" class="LineNr">147 </span>        <span class="Comment"># r-&gt;current-state == 1 &amp;&amp; c == '_'</span>
-<span id="L148" class="LineNr">148 </span>        <a href='../405screen.mu.html#L442'>reset-formatting</a> <span class="Constant">0</span>
-<span id="L149" class="LineNr">149 </span>        copy-to *state, <span class="Constant">0</span>
-<span id="L150" class="LineNr">150 </span>        <span class="PreProc">break</span> $update-attributes:check-state
-<span id="L151" class="LineNr">151 </span>      <span class="Delimiter">}</span>
-<span id="L152" class="LineNr">152 </span>      <span class="PreProc">break</span> $update-attributes:check-state
-<span id="L153" class="LineNr">153 </span>    <span class="Delimiter">}</span>
-<span id="L154" class="LineNr">154 </span>  <span class="Delimiter">}</span>
-<span id="L155" class="LineNr">155 </span><span class="Delimiter">}</span>
-<span id="L156" class="LineNr">156 </span>
-<span id="L157" class="LineNr">157 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='browse.mu.html#L157'>clear</a></span> toprow: int, leftcol: int, botrow: int, rightcol: int <span class="Delimiter">{</span>
-<span id="L158" class="LineNr">158 </span>  <span class="PreProc">var</span> row/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy toprow
-<span id="L159" class="LineNr">159 </span>  <span class="Delimiter">{</span>
-<span id="L160" class="LineNr">160 </span>    compare row, botrow
-<span id="L161" class="LineNr">161 </span>    <span class="PreProc">break-if-&gt;=</span>
-<span id="L162" class="LineNr">162 </span>    <span class="PreProc">var</span> col/<span class="Constant">edx</span>: int <span class="SpecialChar">&lt;-</span> copy leftcol
-<span id="L163" class="LineNr">163 </span>    <a href='../405screen.mu.html#L116'>move-cursor</a> <span class="Constant">0</span>, row, col
-<span id="L164" class="LineNr">164 </span>    <span class="Delimiter">{</span>
-<span id="L165" class="LineNr">165 </span>      compare col, rightcol
-<span id="L166" class="LineNr">166 </span>      <span class="PreProc">break-if-&gt;=</span>
-<span id="L167" class="LineNr">167 </span>      <a href='../405screen.mu.html#L179'>print-string</a> <span class="Constant">0</span>, <span class="Constant">&quot; &quot;</span>
-<span id="L168" class="LineNr">168 </span>      col <span class="SpecialChar">&lt;-</span> increment
-<span id="L169" class="LineNr">169 </span>      <span class="PreProc">loop</span>
-<span id="L170" class="LineNr">170 </span>    <span class="Delimiter">}</span>
-<span id="L171" class="LineNr">171 </span>    row <span class="SpecialChar">&lt;-</span> increment
-<span id="L172" class="LineNr">172 </span>    <span class="PreProc">loop</span>
-<span id="L173" class="LineNr">173 </span>  <span class="Delimiter">}</span>
-<span id="L174" class="LineNr">174 </span><span class="Delimiter">}</span>
-<span id="L175" class="LineNr">175 </span>
-<span id="L176" class="LineNr">176 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='browse.mu.html#L176'>dump</a></span> in: (addr buffered-file) <span class="Delimiter">{</span>
-<span id="L177" class="LineNr">177 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='../112read-byte.subx.html#L38'>read-byte-buffered</a> in
-<span id="L178" class="LineNr">178 </span>  compare c, <span class="Constant">0xffffffff</span>  <span class="Comment"># EOF marker</span>
-<span id="L179" class="LineNr">179 </span>  <span class="PreProc">break-if-=</span>
-<span id="L180" class="LineNr">180 </span>  <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy c
-<span id="L181" class="LineNr">181 </span>  <a href='../405screen.mu.html#L206'>print-grapheme</a> <span class="Constant">0</span>, g
-<span id="L182" class="LineNr">182 </span>  <span class="PreProc">loop</span>
-<span id="L183" class="LineNr">183 </span><span class="Delimiter">}</span>
-</pre>
-</body>
-</html>
-<!-- vim: set foldmethod=manual : -->
diff --git a/html/apps/browse/main.mu.html b/html/apps/browse/main.mu.html
new file mode 100644
index 00000000..72eae1e4
--- /dev/null
+++ b/html/apps/browse/main.mu.html
@@ -0,0 +1,461 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8">
+<title>Mu - apps/browse/main.mu</title>
+<meta name="Generator" content="Vim/8.1">
+<meta name="plugin-version" content="vim8.1_v1">
+<meta name="syntax" content="none">
+<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy=">
+<meta name="colorscheme" content="minimal-light">
+<style type="text/css">
+<!--
+pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; }
+body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; }
+a { color:inherit; }
+* { font-size:12pt; font-size: 1em; }
+.muTest { color: #5f8700; }
+.LineNr { }
+.muFunction { color: #af5f00; text-decoration: underline; }
+.Comment { color: #005faf; }
+.SpecialChar { color: #d70000; }
+.Constant { color: #008787; }
+.Delimiter { color: #c000c0; }
+.PreProc { color: #c000c0; }
+.SalientComment { color: #0000af; }
+-->
+</style>
+
+<script type='text/javascript'>
+<!--
+
+/* function to open any folds containing a jumped-to line before jumping to it */
+function JumpToLine()
+{
+  var lineNum;
+  lineNum = window.location.hash;
+  lineNum = lineNum.substr(1); /* strip off '#' */
+
+  if (lineNum.indexOf('L') == -1) {
+    lineNum = 'L'+lineNum;
+  }
+  var lineElem = document.getElementById(lineNum);
+  /* Always jump to new location even if the line was hidden inside a fold, or
+   * we corrected the raw number to a line ID.
+   */
+  if (lineElem) {
+    lineElem.scrollIntoView(true);
+  }
+  return true;
+}
+if ('onhashchange' in window) {
+  window.onhashchange = JumpToLine;
+}
+
+-->
+</script>
+</head>
+<body onload='JumpToLine();'>
+<a href='https://github.com/akkartik/mu/blob/master/apps/browse/main.mu'>https://github.com/akkartik/mu/blob/master/apps/browse/main.mu</a>
+<pre id='vimCodeElement'>
+<span id="L1" class="LineNr">  1 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L1'>main</a></span> args-on-stack: (addr array addr array byte)<span class="PreProc"> -&gt; </span>exit-status/<span class="Constant">ebx</span>: int <span class="Delimiter">{</span>
+<span id="L2" class="LineNr">  2 </span>  <span class="PreProc">var</span> args/<span class="Constant">eax</span>: (addr array addr array byte) <span class="SpecialChar">&lt;-</span> copy args-on-stack
+<span id="L3" class="LineNr">  3 </span>  <span class="PreProc">var</span> tmp/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> length args
+<span id="L4" class="LineNr">  4 </span>  $main-body: <span class="Delimiter">{</span>
+<span id="L5" class="LineNr">  5 </span>    <span class="Comment"># if (len(args) &lt;= 1) print usage and exit</span>
+<span id="L6" class="LineNr">  6 </span>    compare tmp, <span class="Constant">1</span>
+<span id="L7" class="LineNr">  7 </span>    <span class="Delimiter">{</span>
+<span id="L8" class="LineNr">  8 </span>      <span class="PreProc">break-if-&gt;</span>
+<span id="L9" class="LineNr">  9 </span>      <a href='../../304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;usage: browse [filename]\n&quot;</span>
+<span id="L10" class="LineNr"> 10 </span>      <a href='../../304screen.subx.html#L122'>print-string-to-real-screen</a> <span class="Constant">&quot;    or browse test\n&quot;</span>
+<span id="L11" class="LineNr"> 11 </span>      exit-status <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>
+<span id="L12" class="LineNr"> 12 </span>      <span class="PreProc">break</span> $main-body
+<span id="L13" class="LineNr"> 13 </span>    <span class="Delimiter">}</span>
+<span id="L14" class="LineNr"> 14 </span>    <span class="Comment"># if (args[1] == &quot;test&quot;) run-tests()</span>
+<span id="L15" class="LineNr"> 15 </span>    <span class="PreProc">var</span> tmp2/<span class="Constant">ecx</span>: (addr addr array byte) <span class="SpecialChar">&lt;-</span> index args, <span class="Constant">1</span>
+<span id="L16" class="LineNr"> 16 </span>    <span class="PreProc">var</span> tmp3/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='../../105string-equal.subx.html#L15'>string-equal?</a> *tmp2, <span class="Constant">&quot;test&quot;</span>
+<span id="L17" class="LineNr"> 17 </span>    compare tmp3, <span class="Constant">0</span>
+<span id="L18" class="LineNr"> 18 </span>    <span class="Delimiter">{</span>
+<span id="L19" class="LineNr"> 19 </span>      <span class="PreProc">break-if-=</span>
+<span id="L20" class="LineNr"> 20 </span>      run-tests
+<span id="L21" class="LineNr"> 21 </span>      exit-status <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>  <span class="Comment"># TODO: get at Num-test-failures somehow</span>
+<span id="L22" class="LineNr"> 22 </span>      <span class="PreProc">break</span> $main-body
+<span id="L23" class="LineNr"> 23 </span>    <span class="Delimiter">}</span>
+<span id="L24" class="LineNr"> 24 </span>    <span class="Comment"># otherwise interactive mode</span>
+<span id="L25" class="LineNr"> 25 </span>    exit-status <span class="SpecialChar">&lt;-</span> <a href='main.mu.html#L29'>interactive</a> args-on-stack
+<span id="L26" class="LineNr"> 26 </span>  <span class="Delimiter">}</span>
+<span id="L27" class="LineNr"> 27 </span><span class="Delimiter">}</span>
+<span id="L28" class="LineNr"> 28 </span>
+<span id="L29" class="LineNr"> 29 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L29'>interactive</a></span> args: (addr array addr array byte)<span class="PreProc"> -&gt; </span>exit-status/<span class="Constant">ebx</span>: int <span class="Delimiter">{</span>
+<span id="L30" class="LineNr"> 30 </span>  <span class="Comment"># initialize fs from args[1]</span>
+<span id="L31" class="LineNr"> 31 </span>  <span class="PreProc">var</span> filename/<span class="Constant">eax</span>: (addr array byte) <span class="SpecialChar">&lt;-</span> <a href='main.mu.html#L388'>first-arg</a> args
+<span id="L32" class="LineNr"> 32 </span>  <span class="PreProc">var</span> file-storage: (handle buffered-file)
+<span id="L33" class="LineNr"> 33 </span>  <span class="PreProc">var</span> file-storage-addr/<span class="Constant">esi</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address file-storage
+<span id="L34" class="LineNr"> 34 </span>  <a href='../../306files.subx.html#L12'>open</a> filename, <span class="Constant">0</span>, file-storage-addr
+<span id="L35" class="LineNr"> 35 </span>  <span class="PreProc">var</span> _fs/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> file-storage
+<span id="L36" class="LineNr"> 36 </span>  <span class="PreProc">var</span> fs/<span class="Constant">esi</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> copy _fs
+<span id="L37" class="LineNr"> 37 </span>  <span class="Comment">#</span>
+<span id="L38" class="LineNr"> 38 </span>  <a href='../../304screen.subx.html#L6'>enable-screen-grid-mode</a>
+<span id="L39" class="LineNr"> 39 </span>  <a href='../../305keyboard.subx.html#L6'>enable-keyboard-immediate-mode</a>
+<span id="L40" class="LineNr"> 40 </span>  <span class="Comment"># initialize screen state</span>
+<span id="L41" class="LineNr"> 41 </span>  <span class="PreProc">var</span> paginated-screen-storage: paginated-screen
+<span id="L42" class="LineNr"> 42 </span>  <span class="PreProc">var</span> paginated-screen/<span class="Constant">eax</span>: (addr paginated-screen) <span class="SpecialChar">&lt;-</span> address paginated-screen-storage
+<span id="L43" class="LineNr"> 43 </span>  initialize-paginated-screen paginated-screen, <span class="Constant">0x40</span>, <span class="Constant">2</span>, <span class="Constant">5</span>
+<span id="L44" class="LineNr"> 44 </span>  <a href='main.mu.html#L394'>normal-text</a> paginated-screen
+<span id="L45" class="LineNr"> 45 </span>  <span class="Comment">#</span>
+<span id="L46" class="LineNr"> 46 </span>  <span class="Delimiter">{</span>
+<span id="L47" class="LineNr"> 47 </span>    <a href='main.mu.html#L57'>render</a> paginated-screen, fs
+<span id="L48" class="LineNr"> 48 </span>    <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='../../305keyboard.subx.html#L122'>read-key</a>
+<span id="L49" class="LineNr"> 49 </span>    compare key, <span class="Constant">0x71</span>  <span class="Comment"># 'q'</span>
+<span id="L50" class="LineNr"> 50 </span>    <span class="PreProc">loop-if-!=</span>
+<span id="L51" class="LineNr"> 51 </span>  <span class="Delimiter">}</span>
+<span id="L52" class="LineNr"> 52 </span>  <a href='../../305keyboard.subx.html#L72'>enable-keyboard-type-mode</a>
+<span id="L53" class="LineNr"> 53 </span>  <a href='../../304screen.subx.html#L24'>enable-screen-type-mode</a>
+<span id="L54" class="LineNr"> 54 </span>  exit-status <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L55" class="LineNr"> 55 </span><span class="Delimiter">}</span>
+<span id="L56" class="LineNr"> 56 </span>
+<span id="L57" class="LineNr"> 57 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L57'>render</a></span> <a href='../../405screen.mu.html#L9'>screen</a>: (addr paginated-screen), fs: (addr buffered-file) <span class="Delimiter">{</span>
+<span id="L58" class="LineNr"> 58 </span>  start-drawing <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L59" class="LineNr"> 59 </span>  <a href='main.mu.html#L157'>render-normal</a> <a href='../../405screen.mu.html#L9'>screen</a>, fs
+<span id="L60" class="LineNr"> 60 </span><span class="Delimiter">}</span>
+<span id="L61" class="LineNr"> 61 </span>
+<span id="L62" class="LineNr"> 62 </span><span class="PreProc">fn</span> <span class="muTest"><a href='main.mu.html#L62'>test-render-multicolumn-text</a></span> <span class="Delimiter">{</span>
+<span id="L63" class="LineNr"> 63 </span>  <span class="Comment"># input text</span>
+<span id="L64" class="LineNr"> 64 </span>  <span class="PreProc">var</span> input-storage: (handle buffered-file)
+<span id="L65" class="LineNr"> 65 </span>  <span class="PreProc">var</span> input-ah/<span class="Constant">eax</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address input-storage
+<span id="L66" class="LineNr"> 66 </span>  <a href='../../306files.subx.html#L73'>populate-buffered-file-containing</a> <span class="Constant">&quot;abcdefgh&quot;</span>, input-ah
+<span id="L67" class="LineNr"> 67 </span>  <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> input-storage
+<span id="L68" class="LineNr"> 68 </span>  <span class="Comment"># output screen</span>
+<span id="L69" class="LineNr"> 69 </span>  <span class="PreProc">var</span> pg: paginated-screen
+<span id="L70" class="LineNr"> 70 </span>  <span class="PreProc">var</span> pg-addr/<span class="Constant">ecx</span>: (addr paginated-screen) <span class="SpecialChar">&lt;-</span> address pg
+<span id="L71" class="LineNr"> 71 </span>  initialize-fake-paginated-screen pg-addr, <span class="Constant">3</span>, <span class="Constant">6</span>, <span class="Constant">2</span>, <span class="Constant">1</span>, <span class="Constant">1</span>  <span class="Comment"># 3 rows, 6 columns, 2 pages * 2 columns each</span>
+<span id="L72" class="LineNr"> 72 </span>  <span class="Comment">#</span>
+<span id="L73" class="LineNr"> 73 </span>  <a href='main.mu.html#L57'>render</a> pg-addr, in
+<span id="L74" class="LineNr"> 74 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L75" class="LineNr"> 75 </span>  <span class="PreProc">var</span> <a href='../../405screen.mu.html#L9'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L76" class="LineNr"> 76 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">1</span>, <span class="Constant">&quot;      &quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L62'>test-render-multicolumn-text</a>/row1&quot;</span>
+<span id="L77" class="LineNr"> 77 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot; ab ef&quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L62'>test-render-multicolumn-text</a>/row2&quot;</span>
+<span id="L78" class="LineNr"> 78 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">3</span>, <span class="Constant">&quot; cd gh&quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L62'>test-render-multicolumn-text</a>/row3&quot;</span>
+<span id="L79" class="LineNr"> 79 </span><span class="Delimiter">}</span>
+<span id="L80" class="LineNr"> 80 </span>
+<span id="L81" class="LineNr"> 81 </span><span class="PreProc">fn</span> <span class="muTest"><a href='main.mu.html#L81'>test-render-heading-text</a></span> <span class="Delimiter">{</span>
+<span id="L82" class="LineNr"> 82 </span>  <span class="Comment"># input text</span>
+<span id="L83" class="LineNr"> 83 </span>  <span class="PreProc">var</span> input-storage: (handle buffered-file)
+<span id="L84" class="LineNr"> 84 </span>  <span class="PreProc">var</span> input-ah/<span class="Constant">eax</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address input-storage
+<span id="L85" class="LineNr"> 85 </span>  <a href='../../306files.subx.html#L73'>populate-buffered-file-containing</a> <span class="Constant">&quot;# abc\n\ndef&quot;</span>, input-ah
+<span id="L86" class="LineNr"> 86 </span>  <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> input-storage
+<span id="L87" class="LineNr"> 87 </span>  <span class="Comment"># output screen</span>
+<span id="L88" class="LineNr"> 88 </span>  <span class="PreProc">var</span> pg: paginated-screen
+<span id="L89" class="LineNr"> 89 </span>  <span class="PreProc">var</span> pg-addr/<span class="Constant">ecx</span>: (addr paginated-screen) <span class="SpecialChar">&lt;-</span> address pg
+<span id="L90" class="LineNr"> 90 </span>  initialize-fake-paginated-screen pg-addr, <span class="Constant">8</span>, <span class="Constant">6</span>, <span class="Constant">5</span>, <span class="Constant">1</span>, <span class="Constant">1</span>  <span class="Comment"># 6 columns, single page</span>
+<span id="L91" class="LineNr"> 91 </span>  <span class="Comment">#</span>
+<span id="L92" class="LineNr"> 92 </span>  <a href='main.mu.html#L57'>render</a> pg-addr, in
+<span id="L93" class="LineNr"> 93 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L94" class="LineNr"> 94 </span>  <span class="PreProc">var</span> <a href='../../405screen.mu.html#L9'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L95" class="LineNr"> 95 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a>          <a href='../../405screen.mu.html#L9'>screen</a>,       <span class="Constant">1</span>, <span class="Constant">&quot;      &quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L81'>test-render-heading-text</a>/row1&quot;</span>
+<span id="L96" class="LineNr"> 96 </span>  <a href='../../405screen.mu.html#L657'>check-screen-row-in-color</a> <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xa0</span>, <span class="Constant">2</span>, <span class="Constant">&quot; abc  &quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L81'>test-render-heading-text</a>/heading&quot;</span>
+<span id="L97" class="LineNr"> 97 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a>          <a href='../../405screen.mu.html#L9'>screen</a>,       <span class="Constant">3</span>, <span class="Constant">&quot;      &quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L81'>test-render-heading-text</a>/row3&quot;</span>
+<span id="L98" class="LineNr"> 98 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a>          <a href='../../405screen.mu.html#L9'>screen</a>,       <span class="Constant">4</span>, <span class="Constant">&quot; def  &quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L81'>test-render-heading-text</a>/row4&quot;</span>
+<span id="L99" class="LineNr"> 99 </span><span class="Delimiter">}</span>
+<span id="L100" class="LineNr">100 </span>
+<span id="L101" class="LineNr">101 </span><span class="PreProc">fn</span> <span class="muTest"><a href='main.mu.html#L101'>test-render-bold-text</a></span> <span class="Delimiter">{</span>
+<span id="L102" class="LineNr">102 </span>  <span class="Comment"># input text</span>
+<span id="L103" class="LineNr">103 </span>  <span class="PreProc">var</span> input-storage: (handle buffered-file)
+<span id="L104" class="LineNr">104 </span>  <span class="PreProc">var</span> input-ah/<span class="Constant">eax</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address input-storage
+<span id="L105" class="LineNr">105 </span>  <a href='../../306files.subx.html#L73'>populate-buffered-file-containing</a> <span class="Constant">&quot;a *b* c&quot;</span>, input-ah
+<span id="L106" class="LineNr">106 </span>  <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> input-storage
+<span id="L107" class="LineNr">107 </span>  <span class="Comment"># output screen</span>
+<span id="L108" class="LineNr">108 </span>  <span class="PreProc">var</span> pg: paginated-screen
+<span id="L109" class="LineNr">109 </span>  <span class="PreProc">var</span> pg-addr/<span class="Constant">ecx</span>: (addr paginated-screen) <span class="SpecialChar">&lt;-</span> address pg
+<span id="L110" class="LineNr">110 </span>  initialize-fake-paginated-screen pg-addr, <span class="Constant">8</span>, <span class="Constant">6</span>, <span class="Constant">5</span>, <span class="Constant">1</span>, <span class="Constant">1</span>  <span class="Comment"># 6 columns, single page</span>
+<span id="L111" class="LineNr">111 </span>  <span class="Comment">#</span>
+<span id="L112" class="LineNr">112 </span>  <a href='main.mu.html#L57'>render</a> pg-addr, in
+<span id="L113" class="LineNr">113 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L114" class="LineNr">114 </span>  <span class="PreProc">var</span> <a href='../../405screen.mu.html#L9'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L115" class="LineNr">115 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a>         <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot; a b c&quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L101'>test-render-bold-text</a>/text&quot;</span>
+<span id="L116" class="LineNr">116 </span>  <a href='../../405screen.mu.html#L829'>check-screen-row-in-bold</a> <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;   b  &quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L101'>test-render-bold-text</a>/bold&quot;</span>
+<span id="L117" class="LineNr">117 </span><span class="Delimiter">}</span>
+<span id="L118" class="LineNr">118 </span>
+<span id="L119" class="LineNr">119 </span><span class="Comment"># terminals don't always support italics, so we'll just always render italics</span>
+<span id="L120" class="LineNr">120 </span><span class="Comment"># as bold.</span>
+<span id="L121" class="LineNr">121 </span><span class="PreProc">fn</span> <span class="muTest"><a href='main.mu.html#L121'>test-render-pseudoitalic-text</a></span> <span class="Delimiter">{</span>
+<span id="L122" class="LineNr">122 </span>  <span class="Comment"># input text</span>
+<span id="L123" class="LineNr">123 </span>  <span class="PreProc">var</span> input-storage: (handle buffered-file)
+<span id="L124" class="LineNr">124 </span>  <span class="PreProc">var</span> input-ah/<span class="Constant">eax</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address input-storage
+<span id="L125" class="LineNr">125 </span>  <a href='../../306files.subx.html#L73'>populate-buffered-file-containing</a> <span class="Constant">&quot;a _b_ c&quot;</span>, input-ah
+<span id="L126" class="LineNr">126 </span>  <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> input-storage
+<span id="L127" class="LineNr">127 </span>  <span class="Comment"># output screen</span>
+<span id="L128" class="LineNr">128 </span>  <span class="PreProc">var</span> pg: paginated-screen
+<span id="L129" class="LineNr">129 </span>  <span class="PreProc">var</span> pg-addr/<span class="Constant">ecx</span>: (addr paginated-screen) <span class="SpecialChar">&lt;-</span> address pg
+<span id="L130" class="LineNr">130 </span>  initialize-fake-paginated-screen pg-addr, <span class="Constant">8</span>, <span class="Constant">6</span>, <span class="Constant">5</span>, <span class="Constant">1</span>, <span class="Constant">1</span>  <span class="Comment"># 6 columns, single page</span>
+<span id="L131" class="LineNr">131 </span>  <span class="Comment">#</span>
+<span id="L132" class="LineNr">132 </span>  <a href='main.mu.html#L57'>render</a> pg-addr, in
+<span id="L133" class="LineNr">133 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L134" class="LineNr">134 </span>  <span class="PreProc">var</span> <a href='../../405screen.mu.html#L9'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L135" class="LineNr">135 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a>         <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot; a b c&quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L121'>test-render-pseudoitalic-text</a>/text&quot;</span>
+<span id="L136" class="LineNr">136 </span>  <a href='../../405screen.mu.html#L829'>check-screen-row-in-bold</a> <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;   b  &quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L121'>test-render-pseudoitalic-text</a>/bold&quot;</span>
+<span id="L137" class="LineNr">137 </span><span class="Delimiter">}</span>
+<span id="L138" class="LineNr">138 </span>
+<span id="L139" class="LineNr">139 </span><span class="PreProc">fn</span> <span class="muTest"><a href='main.mu.html#L139'>test-render-asterisk-in-text</a></span> <span class="Delimiter">{</span>
+<span id="L140" class="LineNr">140 </span>  <span class="Comment"># input text</span>
+<span id="L141" class="LineNr">141 </span>  <span class="PreProc">var</span> input-storage: (handle buffered-file)
+<span id="L142" class="LineNr">142 </span>  <span class="PreProc">var</span> input-ah/<span class="Constant">eax</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address input-storage
+<span id="L143" class="LineNr">143 </span>  <a href='../../306files.subx.html#L73'>populate-buffered-file-containing</a> <span class="Constant">&quot;a*b*c&quot;</span>, input-ah
+<span id="L144" class="LineNr">144 </span>  <span class="PreProc">var</span> in/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> input-storage
+<span id="L145" class="LineNr">145 </span>  <span class="Comment"># output screen</span>
+<span id="L146" class="LineNr">146 </span>  <span class="PreProc">var</span> pg: paginated-screen
+<span id="L147" class="LineNr">147 </span>  <span class="PreProc">var</span> pg-addr/<span class="Constant">ecx</span>: (addr paginated-screen) <span class="SpecialChar">&lt;-</span> address pg
+<span id="L148" class="LineNr">148 </span>  initialize-fake-paginated-screen pg-addr, <span class="Constant">8</span>, <span class="Constant">6</span>, <span class="Constant">5</span>, <span class="Constant">1</span>, <span class="Constant">1</span>  <span class="Comment"># 6 columns, single page</span>
+<span id="L149" class="LineNr">149 </span>  <span class="Comment">#</span>
+<span id="L150" class="LineNr">150 </span>  <a href='main.mu.html#L57'>render</a> pg-addr, in
+<span id="L151" class="LineNr">151 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L152" class="LineNr">152 </span>  <span class="PreProc">var</span> <a href='../../405screen.mu.html#L9'>screen</a>/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L153" class="LineNr">153 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a>         <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot; a*b*c&quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L101'>test-render-bold-text</a>/text&quot;</span>
+<span id="L154" class="LineNr">154 </span>  <a href='../../405screen.mu.html#L829'>check-screen-row-in-bold</a> <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">2</span>, <span class="Constant">&quot;      &quot;</span>, <span class="Constant">&quot;F - <a href='main.mu.html#L101'>test-render-bold-text</a>/bold&quot;</span>
+<span id="L155" class="LineNr">155 </span><span class="Delimiter">}</span>
+<span id="L156" class="LineNr">156 </span>
+<span id="L157" class="LineNr">157 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L157'>render-normal</a></span> <a href='../../405screen.mu.html#L9'>screen</a>: (addr paginated-screen), fs: (addr buffered-file) <span class="Delimiter">{</span>
+<span id="L158" class="LineNr">158 </span>  <span class="PreProc">var</span> newline-seen?/<span class="Constant">esi</span>: boolean <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L159" class="LineNr">159 </span>  <span class="PreProc">var</span> start-of-paragraph?/<span class="Constant">edi</span>: boolean <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>  <span class="Comment"># true</span>
+<span id="L160" class="LineNr">160 </span>  <span class="PreProc">var</span> previous-grapheme/<span class="Constant">ebx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L161" class="LineNr">161 </span>$render-normal:<span class="PreProc">loop</span>: <span class="Delimiter">{</span>
+<span id="L162" class="LineNr">162 </span>    <span class="Comment"># if done-drawing?(screen) break</span>
+<span id="L163" class="LineNr">163 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> done-drawing? <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L164" class="LineNr">164 </span>    compare done?, <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L165" class="LineNr">165 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L166" class="LineNr">166 </span>    <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='../../403unicode.mu.html#L256'>read-grapheme-buffered</a> fs
+<span id="L167" class="LineNr">167 </span>$render-normal:loop-body: <span class="Delimiter">{</span>
+<span id="L168" class="LineNr">168 </span>      <span class="Comment"># if (c == EOF) break</span>
+<span id="L169" class="LineNr">169 </span>      compare c, <span class="Constant">0xffffffff</span>  <span class="Comment"># EOF marker</span>
+<span id="L170" class="LineNr">170 </span>      <span class="PreProc">break-if-=</span> $render-normal:<span class="PreProc">loop</span>
+<span id="L171" class="LineNr">171 </span>
+<span id="L172" class="LineNr">172 </span>      <span class="SalientComment">## if (c == newline) perform some fairly sophisticated parsing for soft newlines</span>
+<span id="L173" class="LineNr">173 </span>      compare c, <span class="Constant">0xa</span>  <span class="Comment"># newline</span>
+<span id="L174" class="LineNr">174 </span>      <span class="Delimiter">{</span>
+<span id="L175" class="LineNr">175 </span>        <span class="PreProc">break-if-!=</span>
+<span id="L176" class="LineNr">176 </span>        <span class="Comment"># if it's the first newline, buffer it</span>
+<span id="L177" class="LineNr">177 </span>        compare newline-seen?, <span class="Constant">0</span>
+<span id="L178" class="LineNr">178 </span>        <span class="Delimiter">{</span>
+<span id="L179" class="LineNr">179 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L180" class="LineNr">180 </span>          newline-seen? <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>  <span class="Comment"># true</span>
+<span id="L181" class="LineNr">181 </span>          <span class="PreProc">break</span> $render-normal:loop-body
+<span id="L182" class="LineNr">182 </span>        <span class="Delimiter">}</span>
+<span id="L183" class="LineNr">183 </span>        <span class="Comment"># otherwise render two newlines</span>
+<span id="L184" class="LineNr">184 </span>        <span class="Delimiter">{</span>
+<span id="L185" class="LineNr">185 </span>          <span class="PreProc">break-if-=</span>
+<span id="L186" class="LineNr">186 </span>          add-grapheme <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>  <span class="Comment"># newline</span>
+<span id="L187" class="LineNr">187 </span>          add-grapheme <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>  <span class="Comment"># newline</span>
+<span id="L188" class="LineNr">188 </span>          newline-seen? <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L189" class="LineNr">189 </span>          start-of-paragraph? <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>  <span class="Comment"># true</span>
+<span id="L190" class="LineNr">190 </span>          <span class="PreProc">break</span> $render-normal:loop-body
+<span id="L191" class="LineNr">191 </span>        <span class="Delimiter">}</span>
+<span id="L192" class="LineNr">192 </span>      <span class="Delimiter">}</span>
+<span id="L193" class="LineNr">193 </span>      <span class="Comment"># if start of paragraph and c == '#', switch to header</span>
+<span id="L194" class="LineNr">194 </span>      compare start-of-paragraph?, <span class="Constant">0</span>
+<span id="L195" class="LineNr">195 </span>      <span class="Delimiter">{</span>
+<span id="L196" class="LineNr">196 </span>        <span class="PreProc">break-if-=</span>
+<span id="L197" class="LineNr">197 </span>        compare c, <span class="Constant">0x23</span>  <span class="Comment"># '#'</span>
+<span id="L198" class="LineNr">198 </span>        <span class="Delimiter">{</span>
+<span id="L199" class="LineNr">199 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L200" class="LineNr">200 </span>          <a href='main.mu.html#L267'>render-header-line</a> <a href='../../405screen.mu.html#L9'>screen</a>, fs
+<span id="L201" class="LineNr">201 </span>          newline-seen? <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>  <span class="Comment"># true</span>
+<span id="L202" class="LineNr">202 </span>          <span class="PreProc">break</span> $render-normal:loop-body
+<span id="L203" class="LineNr">203 </span>        <span class="Delimiter">}</span>
+<span id="L204" class="LineNr">204 </span>      <span class="Delimiter">}</span>
+<span id="L205" class="LineNr">205 </span>      <span class="Comment"># c is not a newline</span>
+<span id="L206" class="LineNr">206 </span>      start-of-paragraph? <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L207" class="LineNr">207 </span>      <span class="Comment"># if c is unprintable (particularly a '\r' CR), skip it</span>
+<span id="L208" class="LineNr">208 </span>      compare c, <span class="Constant">0x20</span>
+<span id="L209" class="LineNr">209 </span>      <span class="PreProc">loop-if-&lt;</span> $render-normal:<span class="PreProc">loop</span>
+<span id="L210" class="LineNr">210 </span>      <span class="Comment"># If there's a newline buffered and c is a space, print the buffered</span>
+<span id="L211" class="LineNr">211 </span>      <span class="Comment"># newline (hard newline).</span>
+<span id="L212" class="LineNr">212 </span>      <span class="Comment"># If there's a newline buffered and c is not a newline or space, print a</span>
+<span id="L213" class="LineNr">213 </span>      <span class="Comment"># space (soft newline).</span>
+<span id="L214" class="LineNr">214 </span>      compare newline-seen?, <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L215" class="LineNr">215 </span>$render-normal:flush-buffered-newline: <span class="Delimiter">{</span>
+<span id="L216" class="LineNr">216 </span>        <span class="PreProc">break-if-=</span>
+<span id="L217" class="LineNr">217 </span>        newline-seen? <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L218" class="LineNr">218 </span>        <span class="Delimiter">{</span>
+<span id="L219" class="LineNr">219 </span>          compare c, <span class="Constant">0x20</span>
+<span id="L220" class="LineNr">220 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L221" class="LineNr">221 </span>          add-grapheme <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xa</span>  <span class="Comment"># newline</span>
+<span id="L222" class="LineNr">222 </span>          <span class="PreProc">break</span> $render-normal:flush-buffered-newline
+<span id="L223" class="LineNr">223 </span>        <span class="Delimiter">}</span>
+<span id="L224" class="LineNr">224 </span>        add-grapheme <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0x20</span>  <span class="Comment"># space</span>
+<span id="L225" class="LineNr">225 </span>        <span class="Comment"># fall through to print c</span>
+<span id="L226" class="LineNr">226 </span>      <span class="Delimiter">}</span>
+<span id="L227" class="LineNr">227 </span>      <span class="SalientComment">## end soft newline support</span>
+<span id="L228" class="LineNr">228 </span>
+<span id="L229" class="LineNr">229 </span>$render-normal:whitespace-separated-regions: <span class="Delimiter">{</span>
+<span id="L230" class="LineNr">230 </span>        <span class="Comment"># if previous-grapheme wasn't whitespace, skip this block</span>
+<span id="L231" class="LineNr">231 </span>        <span class="Delimiter">{</span>
+<span id="L232" class="LineNr">232 </span>          compare previous-grapheme, <span class="Constant">0x20</span>  <span class="Comment"># space</span>
+<span id="L233" class="LineNr">233 </span>          <span class="PreProc">break-if-=</span>
+<span id="L234" class="LineNr">234 </span>          compare previous-grapheme, <span class="Constant">0xa</span>  <span class="Comment"># newline</span>
+<span id="L235" class="LineNr">235 </span>          <span class="PreProc">break-if-=</span>
+<span id="L236" class="LineNr">236 </span>          <span class="PreProc">break</span> $render-normal:whitespace-separated-regions
+<span id="L237" class="LineNr">237 </span>        <span class="Delimiter">}</span>
+<span id="L238" class="LineNr">238 </span>        <span class="Comment"># if (c == '*') switch to bold</span>
+<span id="L239" class="LineNr">239 </span>        compare c, <span class="Constant">0x2a</span>  <span class="Comment"># '*'</span>
+<span id="L240" class="LineNr">240 </span>        <span class="Delimiter">{</span>
+<span id="L241" class="LineNr">241 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L242" class="LineNr">242 </span>          start-color-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xec</span>, <span class="Constant">7</span>  <span class="Comment"># 236 = darkish gray</span>
+<span id="L243" class="LineNr">243 </span>          start-bold-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L244" class="LineNr">244 </span>            <a href='main.mu.html#L346'>render-until-asterisk</a> <a href='../../405screen.mu.html#L9'>screen</a>, fs
+<span id="L245" class="LineNr">245 </span>          <a href='main.mu.html#L394'>normal-text</a> <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L246" class="LineNr">246 </span>          <span class="PreProc">break</span> $render-normal:loop-body
+<span id="L247" class="LineNr">247 </span>        <span class="Delimiter">}</span>
+<span id="L248" class="LineNr">248 </span>        <span class="Comment"># if (c == '_') switch to bold</span>
+<span id="L249" class="LineNr">249 </span>        compare c, <span class="Constant">0x5f</span>  <span class="Comment"># '_'</span>
+<span id="L250" class="LineNr">250 </span>        <span class="Delimiter">{</span>
+<span id="L251" class="LineNr">251 </span>          <span class="PreProc">break-if-!=</span>
+<span id="L252" class="LineNr">252 </span>          start-color-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xec</span>, <span class="Constant">7</span>  <span class="Comment"># 236 = darkish gray</span>
+<span id="L253" class="LineNr">253 </span>          start-bold-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L254" class="LineNr">254 </span>            <a href='main.mu.html#L367'>render-until-underscore</a> <a href='../../405screen.mu.html#L9'>screen</a>, fs
+<span id="L255" class="LineNr">255 </span>          <a href='main.mu.html#L394'>normal-text</a> <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L256" class="LineNr">256 </span>          <span class="PreProc">break</span> $render-normal:loop-body
+<span id="L257" class="LineNr">257 </span>        <span class="Delimiter">}</span>
+<span id="L258" class="LineNr">258 </span>      <span class="Delimiter">}</span>
+<span id="L259" class="LineNr">259 </span>      <span class="Comment">#</span>
+<span id="L260" class="LineNr">260 </span>      add-grapheme <a href='../../405screen.mu.html#L9'>screen</a>, c
+<span id="L261" class="LineNr">261 </span>    <span class="Delimiter">}</span>  <span class="Comment"># $render-normal:loop-body</span>
+<span id="L262" class="LineNr">262 </span>    previous-grapheme <span class="SpecialChar">&lt;-</span> copy c
+<span id="L263" class="LineNr">263 </span>    <span class="PreProc">loop</span>
+<span id="L264" class="LineNr">264 </span>  <span class="Delimiter">}</span>  <span class="Comment"># $render-normal:loop</span>
+<span id="L265" class="LineNr">265 </span><span class="Delimiter">}</span>
+<span id="L266" class="LineNr">266 </span>
+<span id="L267" class="LineNr">267 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L267'>render-header-line</a></span> <a href='../../405screen.mu.html#L9'>screen</a>: (addr paginated-screen), fs: (addr buffered-file) <span class="Delimiter">{</span>
+<span id="L268" class="LineNr">268 </span>$render-header-line:body: <span class="Delimiter">{</span>
+<span id="L269" class="LineNr">269 </span>  <span class="Comment"># compute color based on number of '#'s</span>
+<span id="L270" class="LineNr">270 </span>  <span class="PreProc">var</span> header-level/<span class="Constant">esi</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>  <span class="Comment"># caller already grabbed one</span>
+<span id="L271" class="LineNr">271 </span>  <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L272" class="LineNr">272 </span>  <span class="Delimiter">{</span>
+<span id="L273" class="LineNr">273 </span>    <span class="Comment"># if done-drawing?(screen) return</span>
+<span id="L274" class="LineNr">274 </span>    <span class="Delimiter">{</span>
+<span id="L275" class="LineNr">275 </span>      <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> done-drawing? <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L276" class="LineNr">276 </span>      compare done?, <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L277" class="LineNr">277 </span>      <span class="PreProc">break-if-!=</span> $render-header-line:body
+<span id="L278" class="LineNr">278 </span>    <span class="Delimiter">}</span>
+<span id="L279" class="LineNr">279 </span>    <span class="Comment">#</span>
+<span id="L280" class="LineNr">280 </span>    c <span class="SpecialChar">&lt;-</span> <a href='../../403unicode.mu.html#L256'>read-grapheme-buffered</a> fs
+<span id="L281" class="LineNr">281 </span>    <span class="Comment"># if (c != '#') break</span>
+<span id="L282" class="LineNr">282 </span>    compare c, <span class="Constant">0x23</span>  <span class="Comment"># '#'</span>
+<span id="L283" class="LineNr">283 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L284" class="LineNr">284 </span>    <span class="Comment">#</span>
+<span id="L285" class="LineNr">285 </span>    header-level <span class="SpecialChar">&lt;-</span> increment
+<span id="L286" class="LineNr">286 </span>    <span class="Comment">#</span>
+<span id="L287" class="LineNr">287 </span>    <span class="PreProc">loop</span>
+<span id="L288" class="LineNr">288 </span>  <span class="Delimiter">}</span>
+<span id="L289" class="LineNr">289 </span>  <a href='main.mu.html#L315'>start-heading</a> <a href='../../405screen.mu.html#L9'>screen</a>, header-level
+<span id="L290" class="LineNr">290 </span>  <span class="Delimiter">{</span>
+<span id="L291" class="LineNr">291 </span>    <span class="Comment"># if done-drawing?(screen) break</span>
+<span id="L292" class="LineNr">292 </span>    <span class="Delimiter">{</span>
+<span id="L293" class="LineNr">293 </span>      <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> done-drawing? <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L294" class="LineNr">294 </span>      compare done?, <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L295" class="LineNr">295 </span>      <span class="PreProc">break-if-!=</span>
+<span id="L296" class="LineNr">296 </span>    <span class="Delimiter">}</span>
+<span id="L297" class="LineNr">297 </span>    <span class="Comment">#</span>
+<span id="L298" class="LineNr">298 </span>    c <span class="SpecialChar">&lt;-</span> <a href='../../403unicode.mu.html#L256'>read-grapheme-buffered</a> fs
+<span id="L299" class="LineNr">299 </span>    <span class="Comment"># if (c == EOF) break</span>
+<span id="L300" class="LineNr">300 </span>    compare c, <span class="Constant">0xffffffff</span>  <span class="Comment"># EOF marker</span>
+<span id="L301" class="LineNr">301 </span>    <span class="PreProc">break-if-=</span>
+<span id="L302" class="LineNr">302 </span>    <span class="Comment"># if (c == newline) break</span>
+<span id="L303" class="LineNr">303 </span>    compare c, <span class="Constant">0xa</span>  <span class="Comment"># newline</span>
+<span id="L304" class="LineNr">304 </span>    <span class="PreProc">break-if-=</span>
+<span id="L305" class="LineNr">305 </span>    <span class="Comment">#</span>
+<span id="L306" class="LineNr">306 </span>    add-grapheme <a href='../../405screen.mu.html#L9'>screen</a>, c
+<span id="L307" class="LineNr">307 </span>    <span class="Comment">#</span>
+<span id="L308" class="LineNr">308 </span>    <span class="PreProc">loop</span>
+<span id="L309" class="LineNr">309 </span>  <span class="Delimiter">}</span>
+<span id="L310" class="LineNr">310 </span>  <a href='main.mu.html#L394'>normal-text</a> <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L311" class="LineNr">311 </span><span class="Delimiter">}</span>
+<span id="L312" class="LineNr">312 </span><span class="Delimiter">}</span>
+<span id="L313" class="LineNr">313 </span>
+<span id="L314" class="LineNr">314 </span><span class="Comment"># colors for a light background, going from bright to dark (meeting up with bold-text)</span>
+<span id="L315" class="LineNr">315 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L315'>start-heading</a></span> <a href='../../405screen.mu.html#L9'>screen</a>: (addr paginated-screen), header-level: int <span class="Delimiter">{</span>
+<span id="L316" class="LineNr">316 </span>$start-heading:body: <span class="Delimiter">{</span>
+<span id="L317" class="LineNr">317 </span>  start-bold-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L318" class="LineNr">318 </span>  compare header-level, <span class="Constant">1</span>
+<span id="L319" class="LineNr">319 </span>  <span class="Delimiter">{</span>
+<span id="L320" class="LineNr">320 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L321" class="LineNr">321 </span>    start-color-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xa0</span>, <span class="Constant">7</span>
+<span id="L322" class="LineNr">322 </span>    <span class="PreProc">break</span> $start-heading:body
+<span id="L323" class="LineNr">323 </span>  <span class="Delimiter">}</span>
+<span id="L324" class="LineNr">324 </span>  compare header-level, <span class="Constant">2</span>
+<span id="L325" class="LineNr">325 </span>  <span class="Delimiter">{</span>
+<span id="L326" class="LineNr">326 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L327" class="LineNr">327 </span>    start-color-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0x7c</span>, <span class="Constant">7</span>
+<span id="L328" class="LineNr">328 </span>    <span class="PreProc">break</span> $start-heading:body
+<span id="L329" class="LineNr">329 </span>  <span class="Delimiter">}</span>
+<span id="L330" class="LineNr">330 </span>  compare header-level, <span class="Constant">3</span>
+<span id="L331" class="LineNr">331 </span>  <span class="Delimiter">{</span>
+<span id="L332" class="LineNr">332 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L333" class="LineNr">333 </span>    start-color-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0x58</span>, <span class="Constant">7</span>
+<span id="L334" class="LineNr">334 </span>    <span class="PreProc">break</span> $start-heading:body
+<span id="L335" class="LineNr">335 </span>  <span class="Delimiter">}</span>
+<span id="L336" class="LineNr">336 </span>  compare header-level, <span class="Constant">4</span>
+<span id="L337" class="LineNr">337 </span>  <span class="Delimiter">{</span>
+<span id="L338" class="LineNr">338 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L339" class="LineNr">339 </span>    start-color-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0x34</span>, <span class="Constant">7</span>
+<span id="L340" class="LineNr">340 </span>    <span class="PreProc">break</span> $start-heading:body
+<span id="L341" class="LineNr">341 </span>  <span class="Delimiter">}</span>
+<span id="L342" class="LineNr">342 </span>  start-color-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xe8</span>, <span class="Constant">7</span>
+<span id="L343" class="LineNr">343 </span><span class="Delimiter">}</span>
+<span id="L344" class="LineNr">344 </span><span class="Delimiter">}</span>
+<span id="L345" class="LineNr">345 </span>
+<span id="L346" class="LineNr">346 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L346'>render-until-asterisk</a></span> <a href='../../405screen.mu.html#L9'>screen</a>: (addr paginated-screen), fs: (addr buffered-file) <span class="Delimiter">{</span>
+<span id="L347" class="LineNr">347 </span>  <span class="Delimiter">{</span>
+<span id="L348" class="LineNr">348 </span>    <span class="Comment"># if done-drawing?(screen) break</span>
+<span id="L349" class="LineNr">349 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> done-drawing? <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L350" class="LineNr">350 </span>    compare done?, <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L351" class="LineNr">351 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L352" class="LineNr">352 </span>    <span class="Comment">#</span>
+<span id="L353" class="LineNr">353 </span>    <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='../../403unicode.mu.html#L256'>read-grapheme-buffered</a> fs
+<span id="L354" class="LineNr">354 </span>    <span class="Comment"># if (c == EOF) break</span>
+<span id="L355" class="LineNr">355 </span>    compare c, <span class="Constant">0xffffffff</span>  <span class="Comment"># EOF marker</span>
+<span id="L356" class="LineNr">356 </span>    <span class="PreProc">break-if-=</span>
+<span id="L357" class="LineNr">357 </span>    <span class="Comment"># if (c == '*') break</span>
+<span id="L358" class="LineNr">358 </span>    compare c, <span class="Constant">0x2a</span>  <span class="Comment"># '*'</span>
+<span id="L359" class="LineNr">359 </span>    <span class="PreProc">break-if-=</span>
+<span id="L360" class="LineNr">360 </span>    <span class="Comment">#</span>
+<span id="L361" class="LineNr">361 </span>    add-grapheme <a href='../../405screen.mu.html#L9'>screen</a>, c
+<span id="L362" class="LineNr">362 </span>    <span class="Comment">#</span>
+<span id="L363" class="LineNr">363 </span>    <span class="PreProc">loop</span>
+<span id="L364" class="LineNr">364 </span>  <span class="Delimiter">}</span>
+<span id="L365" class="LineNr">365 </span><span class="Delimiter">}</span>
+<span id="L366" class="LineNr">366 </span>
+<span id="L367" class="LineNr">367 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L367'>render-until-underscore</a></span> <a href='../../405screen.mu.html#L9'>screen</a>: (addr paginated-screen), fs: (addr buffered-file) <span class="Delimiter">{</span>
+<span id="L368" class="LineNr">368 </span>  <span class="Delimiter">{</span>
+<span id="L369" class="LineNr">369 </span>    <span class="Comment"># if done-drawing?(screen) break</span>
+<span id="L370" class="LineNr">370 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> done-drawing? <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L371" class="LineNr">371 </span>    compare done?, <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L372" class="LineNr">372 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L373" class="LineNr">373 </span>    <span class="Comment">#</span>
+<span id="L374" class="LineNr">374 </span>    <span class="PreProc">var</span> c/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> <a href='../../403unicode.mu.html#L256'>read-grapheme-buffered</a> fs
+<span id="L375" class="LineNr">375 </span>    <span class="Comment"># if (c == EOF) break</span>
+<span id="L376" class="LineNr">376 </span>    compare c, <span class="Constant">0xffffffff</span>  <span class="Comment"># EOF marker</span>
+<span id="L377" class="LineNr">377 </span>    <span class="PreProc">break-if-=</span>
+<span id="L378" class="LineNr">378 </span>    <span class="Comment"># if (c == '_') break</span>
+<span id="L379" class="LineNr">379 </span>    compare c, <span class="Constant">0x5f</span>  <span class="Comment"># '_'</span>
+<span id="L380" class="LineNr">380 </span>    <span class="PreProc">break-if-=</span>
+<span id="L381" class="LineNr">381 </span>    <span class="Comment">#</span>
+<span id="L382" class="LineNr">382 </span>    add-grapheme <a href='../../405screen.mu.html#L9'>screen</a>, c
+<span id="L383" class="LineNr">383 </span>    <span class="Comment">#</span>
+<span id="L384" class="LineNr">384 </span>    <span class="PreProc">loop</span>
+<span id="L385" class="LineNr">385 </span>  <span class="Delimiter">}</span>
+<span id="L386" class="LineNr">386 </span><span class="Delimiter">}</span>
+<span id="L387" class="LineNr">387 </span>
+<span id="L388" class="LineNr">388 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L388'>first-arg</a></span> args-on-stack: (addr array addr array byte)<span class="PreProc"> -&gt; </span>out/<span class="Constant">eax</span>: (addr array byte) <span class="Delimiter">{</span>
+<span id="L389" class="LineNr">389 </span>  <span class="PreProc">var</span> args/<span class="Constant">eax</span>: (addr array addr array byte) <span class="SpecialChar">&lt;-</span> copy args-on-stack
+<span id="L390" class="LineNr">390 </span>  <span class="PreProc">var</span> result/<span class="Constant">eax</span>: (addr addr array byte) <span class="SpecialChar">&lt;-</span> index args, <span class="Constant">1</span>
+<span id="L391" class="LineNr">391 </span>  out <span class="SpecialChar">&lt;-</span> copy *result
+<span id="L392" class="LineNr">392 </span><span class="Delimiter">}</span>
+<span id="L393" class="LineNr">393 </span>
+<span id="L394" class="LineNr">394 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L394'>normal-text</a></span> <a href='../../405screen.mu.html#L9'>screen</a>: (addr paginated-screen) <span class="Delimiter">{</span>
+<span id="L395" class="LineNr">395 </span>  reset-formatting-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L396" class="LineNr">396 </span>  start-color-on-paginated-screen <a href='../../405screen.mu.html#L9'>screen</a>, <span class="Constant">0xec</span>, <span class="Constant">7</span>  <span class="Comment"># 236 = darkish gray</span>
+<span id="L397" class="LineNr">397 </span><span class="Delimiter">}</span>
+</pre>
+</body>
+</html>
+<!-- vim: set foldmethod=manual : -->
diff --git a/html/apps/browse/paginated-screen.mu.html b/html/apps/browse/paginated-screen.mu.html
new file mode 100644
index 00000000..d2ec0b7f
--- /dev/null
+++ b/html/apps/browse/paginated-screen.mu.html
@@ -0,0 +1,733 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8">
+<title>Mu - apps/browse/paginated-screen.mu</title>
+<meta name="Generator" content="Vim/8.1">
+<meta name="plugin-version" content="vim8.1_v1">
+<meta name="syntax" content="none">
+<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy=">
+<meta name="colorscheme" content="minimal-light">
+<style type="text/css">
+<!--
+pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #c6c6c6; }
+body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; }
+a { color:inherit; }
+* { font-size:12pt; font-size: 1em; }
+.CommentedCode { color: #8a8a8a; }
+.muTest { color: #5f8700; }
+.LineNr { }
+.muFunction { color: #af5f00; text-decoration: underline; }
+.SpecialChar { color: #d70000; }
+.Comment { color: #005faf; }
+.Delimiter { color: #c000c0; }
+.Constant { color: #008787; }
+.PreProc { color: #c000c0; }
+.SalientComment { color: #0000af; }
+-->
+</style>
+
+<script type='text/javascript'>
+<!--
+
+/* function to open any folds containing a jumped-to line before jumping to it */
+function JumpToLine()
+{
+  var lineNum;
+  lineNum = window.location.hash;
+  lineNum = lineNum.substr(1); /* strip off '#' */
+
+  if (lineNum.indexOf('L') == -1) {
+    lineNum = 'L'+lineNum;
+  }
+  var lineElem = document.getElementById(lineNum);
+  /* Always jump to new location even if the line was hidden inside a fold, or
+   * we corrected the raw number to a line ID.
+   */
+  if (lineElem) {
+    lineElem.scrollIntoView(true);
+  }
+  return true;
+}
+if ('onhashchange' in window) {
+  window.onhashchange = JumpToLine;
+}
+
+-->
+</script>
+</head>
+<body onload='JumpToLine();'>
+<a href='https://github.com/akkartik/mu/blob/master/apps/browse/paginated-screen.mu'>https://github.com/akkartik/mu/blob/master/apps/browse/paginated-screen.mu</a>
+<pre id='vimCodeElement'>
+<span id="L1" class="LineNr">  1 </span><span class="Comment"># If a screen is too wide, split it up into a fixed size of pages.</span>
+<span id="L2" class="LineNr">  2 </span><span class="Comment"># We take control of drawing and moving the cursor, and delegate everything else.</span>
+<span id="L3" class="LineNr">  3 </span><span class="Comment"># Never scroll; use the 'done-drawing?' method instead.</span>
+<span id="L4" class="LineNr">  4 </span><span class="Comment">#</span>
+<span id="L5" class="LineNr">  5 </span><span class="Comment"># Example usage:</span>
+<span id="L6" class="LineNr">  6 </span><span class="Comment">#   initialize-paginated-screen</span>
+<span id="L7" class="LineNr">  7 </span><span class="Comment">#   on each frame</span>
+<span id="L8" class="LineNr">  8 </span><span class="Comment">#     start-drawing</span>
+<span id="L9" class="LineNr">  9 </span><span class="Comment">#     while !done-drawing</span>
+<span id="L10" class="LineNr"> 10 </span><span class="Comment">#       add-grapheme ...</span>
+<span id="L11" class="LineNr"> 11 </span>
+<span id="L12" class="LineNr"> 12 </span><span class="PreProc">type</span> <a href='paginated-screen.mu.html#L12'>paginated-screen</a> <span class="Delimiter">{</span>
+<span id="L13" class="LineNr"> 13 </span>  <a href='../../405screen.mu.html#L9'>screen</a>: (handle <a href='../../405screen.mu.html#L9'>screen</a>)
+<span id="L14" class="LineNr"> 14 </span>  nrows: int  <span class="Comment"># const</span>
+<span id="L15" class="LineNr"> 15 </span>  ncols: int  <span class="Comment"># const</span>
+<span id="L16" class="LineNr"> 16 </span>  page-width: int
+<span id="L17" class="LineNr"> 17 </span>  top-margin: int
+<span id="L18" class="LineNr"> 18 </span>  left-margin: int
+<span id="L19" class="LineNr"> 19 </span>  <span class="Comment"># page bounds</span>
+<span id="L20" class="LineNr"> 20 </span>  toprow: int
+<span id="L21" class="LineNr"> 21 </span>  botrow: int  <span class="Comment"># (inclusive)</span>
+<span id="L22" class="LineNr"> 22 </span>  leftcol: int
+<span id="L23" class="LineNr"> 23 </span>  rightcol: int  <span class="Comment"># (exclusive)</span>
+<span id="L24" class="LineNr"> 24 </span>  <span class="Comment"># current cursor position</span>
+<span id="L25" class="LineNr"> 25 </span>  row: int
+<span id="L26" class="LineNr"> 26 </span>  col: int
+<span id="L27" class="LineNr"> 27 </span><span class="Delimiter">}</span>
+<span id="L28" class="LineNr"> 28 </span>
+<span id="L29" class="LineNr"> 29 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L29'>initialize-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>), page-width: int, top-margin: int, left-margin: int <span class="Delimiter">{</span>
+<span id="L30" class="LineNr"> 30 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L31" class="LineNr"> 31 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L32" class="LineNr"> 32 </span>  <span class="PreProc">var</span> _screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L33" class="LineNr"> 33 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">edi</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> copy _screen-addr
+<span id="L34" class="LineNr"> 34 </span>  <span class="PreProc">var</span> nrows/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L35" class="LineNr"> 35 </span>  <span class="PreProc">var</span> ncols/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L36" class="LineNr"> 36 </span>  nrows, ncols <span class="SpecialChar">&lt;-</span> <a href='../../405screen.mu.html#L60'>screen-size</a> screen-addr
+<span id="L37" class="LineNr"> 37 </span>  <span class="PreProc">var</span> dest/<span class="Constant">edx</span>: (addr int) <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L38" class="LineNr"> 38 </span>  <span class="Comment"># self-&gt;nrows = nrows</span>
+<span id="L39" class="LineNr"> 39 </span>  dest <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, nrows
+<span id="L40" class="LineNr"> 40 </span>  copy-to *dest, nrows
+<span id="L41" class="LineNr"> 41 </span>  <span class="Comment"># self-&gt;ncols = ncols</span>
+<span id="L42" class="LineNr"> 42 </span>  dest <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, ncols
+<span id="L43" class="LineNr"> 43 </span>  copy-to *dest, ncols
+<span id="L44" class="LineNr"> 44 </span>  <span class="Comment"># self-&gt;page-width = page-width</span>
+<span id="L45" class="LineNr"> 45 </span>  <span class="Delimiter">{</span>
+<span id="L46" class="LineNr"> 46 </span>    <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy page-width
+<span id="L47" class="LineNr"> 47 </span>    dest <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, page-width
+<span id="L48" class="LineNr"> 48 </span>    copy-to *dest, tmp
+<span id="L49" class="LineNr"> 49 </span>  <span class="Delimiter">}</span>
+<span id="L50" class="LineNr"> 50 </span>  <span class="Comment"># self-&gt;top-margin = top-margin</span>
+<span id="L51" class="LineNr"> 51 </span>  <span class="Delimiter">{</span>
+<span id="L52" class="LineNr"> 52 </span>    <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy top-margin
+<span id="L53" class="LineNr"> 53 </span>    dest <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, top-margin
+<span id="L54" class="LineNr"> 54 </span>    copy-to *dest, tmp
+<span id="L55" class="LineNr"> 55 </span>  <span class="Delimiter">}</span>
+<span id="L56" class="LineNr"> 56 </span>  <span class="Comment"># self-&gt;left-margin = left-margin</span>
+<span id="L57" class="LineNr"> 57 </span>  <span class="Delimiter">{</span>
+<span id="L58" class="LineNr"> 58 </span>    <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy left-margin
+<span id="L59" class="LineNr"> 59 </span>    dest <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, left-margin
+<span id="L60" class="LineNr"> 60 </span>    copy-to *dest, tmp
+<span id="L61" class="LineNr"> 61 </span>  <span class="Delimiter">}</span>
+<span id="L62" class="LineNr"> 62 </span>  <span class="Comment"># self-&gt;toprow = 1 + top-margin</span>
+<span id="L63" class="LineNr"> 63 </span>  <span class="Delimiter">{</span>
+<span id="L64" class="LineNr"> 64 </span>    <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy top-margin
+<span id="L65" class="LineNr"> 65 </span>    dest <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, toprow
+<span id="L66" class="LineNr"> 66 </span>    copy-to *dest, <span class="Constant">1</span>
+<span id="L67" class="LineNr"> 67 </span>    add-to *dest, tmp
+<span id="L68" class="LineNr"> 68 </span>  <span class="Delimiter">}</span>
+<span id="L69" class="LineNr"> 69 </span>  <span class="Comment"># self-&gt;botrow = nrows</span>
+<span id="L70" class="LineNr"> 70 </span>  <span class="Delimiter">{</span>
+<span id="L71" class="LineNr"> 71 </span>    dest <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, botrow
+<span id="L72" class="LineNr"> 72 </span>    copy-to *dest, nrows
+<span id="L73" class="LineNr"> 73 </span>  <span class="Delimiter">}</span>
+<span id="L74" class="LineNr"> 74 </span>  <span class="Comment">#</span>
+<span id="L75" class="LineNr"> 75 </span>  <a href='paginated-screen.mu.html#L78'>start-drawing</a> self
+<span id="L76" class="LineNr"> 76 </span><span class="Delimiter">}</span>
+<span id="L77" class="LineNr"> 77 </span>
+<span id="L78" class="LineNr"> 78 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L78'>start-drawing</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L79" class="LineNr"> 79 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L80" class="LineNr"> 80 </span>  <a href='paginated-screen.mu.html#L550'>clear-paginated-screen</a> self
+<span id="L81" class="LineNr"> 81 </span>  <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr int) <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L82" class="LineNr"> 82 </span>  <span class="PreProc">var</span> tmp2/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L83" class="LineNr"> 83 </span>  <span class="Comment"># self-&gt;leftcol = 1 + left-margin</span>
+<span id="L84" class="LineNr"> 84 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, left-margin
+<span id="L85" class="LineNr"> 85 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L86" class="LineNr"> 86 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, leftcol
+<span id="L87" class="LineNr"> 87 </span>  copy-to *tmp, <span class="Constant">1</span>
+<span id="L88" class="LineNr"> 88 </span>  add-to *tmp, tmp2
+<span id="L89" class="LineNr"> 89 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;start: left column: &quot;</span>
+<span id="L90" class="LineNr"> 90 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen *tmp</span>
+<span id="L91" class="LineNr"> 91 </span>  <span class="Comment"># self-&gt;rightcol = min(ncols+1, self-&gt;leftcol + page-width)</span>
+<span id="L92" class="LineNr"> 92 </span>  <span class="Comment"># . tmp2 = self-&gt;leftcol + page-width</span>
+<span id="L93" class="LineNr"> 93 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, page-width
+<span id="L94" class="LineNr"> 94 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L95" class="LineNr"> 95 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, leftcol
+<span id="L96" class="LineNr"> 96 </span>  tmp2 <span class="SpecialChar">&lt;-</span> add *tmp
+<span id="L97" class="LineNr"> 97 </span>  <span class="Comment"># . if (tmp2 &gt; ncols+1) tmp2 = ncols+1</span>
+<span id="L98" class="LineNr"> 98 </span>  <span class="Delimiter">{</span>
+<span id="L99" class="LineNr"> 99 </span>    tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, ncols
+<span id="L100" class="LineNr">100 </span>    compare tmp2, *tmp
+<span id="L101" class="LineNr">101 </span>    <span class="PreProc">break-if-&lt;=</span>
+<span id="L102" class="LineNr">102 </span>    tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L103" class="LineNr">103 </span>    tmp2 <span class="SpecialChar">&lt;-</span> increment
+<span id="L104" class="LineNr">104 </span>  <span class="Delimiter">}</span>
+<span id="L105" class="LineNr">105 </span>  <span class="Comment"># . self-&gt;rightcol = tmp2</span>
+<span id="L106" class="LineNr">106 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, rightcol
+<span id="L107" class="LineNr">107 </span>  copy-to *tmp, tmp2
+<span id="L108" class="LineNr">108 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;; right column: &quot;</span>
+<span id="L109" class="LineNr">109 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen *tmp</span>
+<span id="L110" class="LineNr">110 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;\n&quot;</span>
+<span id="L111" class="LineNr">111 </span>  <span class="Comment"># self-&gt;row = self-&gt;toprow</span>
+<span id="L112" class="LineNr">112 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, toprow
+<span id="L113" class="LineNr">113 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L114" class="LineNr">114 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, row
+<span id="L115" class="LineNr">115 </span>  copy-to *tmp, tmp2
+<span id="L116" class="LineNr">116 </span>  <span class="Comment"># self-&gt;col = self-&gt;leftcol</span>
+<span id="L117" class="LineNr">117 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, leftcol
+<span id="L118" class="LineNr">118 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L119" class="LineNr">119 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, col
+<span id="L120" class="LineNr">120 </span>  copy-to *tmp, tmp2
+<span id="L121" class="LineNr">121 </span>  <span class="Comment">#</span>
+<span id="L122" class="LineNr">122 </span>  <a href='paginated-screen.mu.html#L536'>reposition-cursor</a> self
+<span id="L123" class="LineNr">123 </span><span class="Delimiter">}</span>
+<span id="L124" class="LineNr">124 </span>
+<span id="L125" class="LineNr">125 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L125'>done-drawing?</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>)<span class="PreProc"> -&gt; </span>result/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span>
+<span id="L126" class="LineNr">126 </span>$done-drawing?:body: <span class="Delimiter">{</span>
+<span id="L127" class="LineNr">127 </span>  <span class="Comment"># if (self-&gt;leftcol == left-margin + 1) return false</span>
+<span id="L128" class="LineNr">128 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L129" class="LineNr">129 </span>  <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr int) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, left-margin
+<span id="L130" class="LineNr">130 </span>  <span class="PreProc">var</span> first-col/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L131" class="LineNr">131 </span>  first-col <span class="SpecialChar">&lt;-</span> increment
+<span id="L132" class="LineNr">132 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, leftcol
+<span id="L133" class="LineNr">133 </span>  $done-drawing:first-page?: <span class="Delimiter">{</span>
+<span id="L134" class="LineNr">134 </span>    compare first-col, *tmp
+<span id="L135" class="LineNr">135 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L136" class="LineNr">136 </span>    result <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L137" class="LineNr">137 </span>    <span class="PreProc">break</span> $done-drawing?:body
+<span id="L138" class="LineNr">138 </span>  <span class="Delimiter">}</span>
+<span id="L139" class="LineNr">139 </span>  <span class="Comment"># return self-&gt;rightcol &gt; self-&gt;ncols + 1</span>
+<span id="L140" class="LineNr">140 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, ncols
+<span id="L141" class="LineNr">141 </span>  <span class="PreProc">var</span> max/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L142" class="LineNr">142 </span>  max <span class="SpecialChar">&lt;-</span> increment
+<span id="L143" class="LineNr">143 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, rightcol
+<span id="L144" class="LineNr">144 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;done-drawing? &quot;</span>
+<span id="L145" class="LineNr">145 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen *tmp</span>
+<span id="L146" class="LineNr">146 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot; vs &quot;</span>
+<span id="L147" class="LineNr">147 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen max</span>
+<span id="L148" class="LineNr">148 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;\n&quot;</span>
+<span id="L149" class="LineNr">149 </span>  compare *tmp, max
+<span id="L150" class="LineNr">150 </span>  <span class="Delimiter">{</span>
+<span id="L151" class="LineNr">151 </span>    <span class="PreProc">break-if-&gt;</span>
+<span id="L152" class="LineNr">152 </span>    result <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>  <span class="Comment"># false</span>
+<span id="L153" class="LineNr">153 </span>    <span class="PreProc">break</span> $done-drawing?:body
+<span id="L154" class="LineNr">154 </span>  <span class="Delimiter">}</span>
+<span id="L155" class="LineNr">155 </span>  <span class="Delimiter">{</span>
+<span id="L156" class="LineNr">156 </span>    <span class="PreProc">break-if-&lt;=</span>
+<span id="L157" class="LineNr">157 </span>    result <span class="SpecialChar">&lt;-</span> copy <span class="Constant">1</span>  <span class="Comment"># true</span>
+<span id="L158" class="LineNr">158 </span>  <span class="Delimiter">}</span>
+<span id="L159" class="LineNr">159 </span><span class="Delimiter">}</span>
+<span id="L160" class="LineNr">160 </span><span class="Delimiter">}</span>
+<span id="L161" class="LineNr">161 </span>
+<span id="L162" class="LineNr">162 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L162'>add-grapheme</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>), c: grapheme <span class="Delimiter">{</span>
+<span id="L163" class="LineNr">163 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;add-grapheme: &quot;</span>
+<span id="L164" class="LineNr">164 </span><span class="CommentedCode">#?   print-grapheme-to-real-screen c</span>
+<span id="L165" class="LineNr">165 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;\n&quot;</span>
+<span id="L166" class="LineNr">166 </span>$add-grapheme:body: <span class="Delimiter">{</span>
+<span id="L167" class="LineNr">167 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L168" class="LineNr">168 </span>  <span class="Delimiter">{</span>
+<span id="L169" class="LineNr">169 </span>    compare c, <span class="Constant">0xa</span>  <span class="Comment"># newline</span>
+<span id="L170" class="LineNr">170 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L171" class="LineNr">171 </span>    <a href='paginated-screen.mu.html#L601'>next-line</a> self
+<span id="L172" class="LineNr">172 </span>    <a href='paginated-screen.mu.html#L536'>reposition-cursor</a> self
+<span id="L173" class="LineNr">173 </span>    <span class="PreProc">break</span> $add-grapheme:body
+<span id="L174" class="LineNr">174 </span>  <span class="Delimiter">}</span>
+<span id="L175" class="LineNr">175 </span>  <span class="Comment"># print c</span>
+<span id="L176" class="LineNr">176 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L177" class="LineNr">177 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L178" class="LineNr">178 </span>  <a href='../../405screen.mu.html#L206'>print-grapheme</a> screen-addr, c
+<span id="L179" class="LineNr">179 </span>  <span class="Comment"># self-&gt;col++</span>
+<span id="L180" class="LineNr">180 </span>  <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr int) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, col
+<span id="L181" class="LineNr">181 </span>  increment *tmp
+<span id="L182" class="LineNr">182 </span>  <span class="Comment"># if (self-&gt;col &gt; self-&gt;rightcol) next-line(self)</span>
+<span id="L183" class="LineNr">183 </span>  <span class="PreProc">var</span> tmp2/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L184" class="LineNr">184 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, rightcol
+<span id="L185" class="LineNr">185 </span>  compare tmp2, *tmp
+<span id="L186" class="LineNr">186 </span>  <span class="Delimiter">{</span>
+<span id="L187" class="LineNr">187 </span>    <span class="PreProc">break-if-&lt;</span>
+<span id="L188" class="LineNr">188 </span>    <a href='paginated-screen.mu.html#L601'>next-line</a> self
+<span id="L189" class="LineNr">189 </span>    <a href='paginated-screen.mu.html#L536'>reposition-cursor</a> self
+<span id="L190" class="LineNr">190 </span>  <span class="Delimiter">}</span>
+<span id="L191" class="LineNr">191 </span><span class="Delimiter">}</span>
+<span id="L192" class="LineNr">192 </span><span class="Delimiter">}</span>
+<span id="L193" class="LineNr">193 </span>
+<span id="L194" class="LineNr">194 </span><span class="SalientComment">## tests</span>
+<span id="L195" class="LineNr">195 </span>
+<span id="L196" class="LineNr">196 </span><span class="PreProc">fn</span> <span class="muTest"><a href='paginated-screen.mu.html#L196'>test-print-grapheme-on-paginated-screen</a></span> <span class="Delimiter">{</span>
+<span id="L197" class="LineNr">197 </span>  <span class="PreProc">var</span> pg-on-stack: <a href='paginated-screen.mu.html#L12'>paginated-screen</a>
+<span id="L198" class="LineNr">198 </span>  <span class="PreProc">var</span> pg/<span class="Constant">eax</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> address pg-on-stack
+<span id="L199" class="LineNr">199 </span>  <a href='paginated-screen.mu.html#L525'>initialize-fake-paginated-screen</a> pg, <span class="Constant">3</span>, <span class="Constant">0xa</span>, <span class="Constant">0xa</span>, <span class="Constant">0</span>, <span class="Constant">0</span>
+<span id="L200" class="LineNr">200 </span>  <a href='paginated-screen.mu.html#L78'>start-drawing</a> pg
+<span id="L201" class="LineNr">201 </span>  <span class="Delimiter">{</span>
+<span id="L202" class="LineNr">202 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>   <span class="Comment"># 'a'</span>
+<span id="L203" class="LineNr">203 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L204" class="LineNr">204 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L205" class="LineNr">205 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L206" class="LineNr">206 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L196'>test-print-grapheme-on-paginated-screen</a>/done&quot;</span>
+<span id="L207" class="LineNr">207 </span>  <span class="Delimiter">}</span>
+<span id="L208" class="LineNr">208 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L209" class="LineNr">209 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L210" class="LineNr">210 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">1</span>, <span class="Constant">&quot;a&quot;</span>, <span class="Constant">&quot;F - test-print-grapheme-on-paginated-screen&quot;</span>
+<span id="L211" class="LineNr">211 </span><span class="Delimiter">}</span>
+<span id="L212" class="LineNr">212 </span>
+<span id="L213" class="LineNr">213 </span><span class="PreProc">fn</span> <span class="muTest"><a href='paginated-screen.mu.html#L213'>test-print-single-page</a></span> <span class="Delimiter">{</span>
+<span id="L214" class="LineNr">214 </span>  <span class="PreProc">var</span> pg-on-stack: <a href='paginated-screen.mu.html#L12'>paginated-screen</a>
+<span id="L215" class="LineNr">215 </span>  <span class="PreProc">var</span> pg/<span class="Constant">eax</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> address pg-on-stack
+<span id="L216" class="LineNr">216 </span>  <a href='paginated-screen.mu.html#L525'>initialize-fake-paginated-screen</a> pg, <span class="Constant">2</span>, <span class="Constant">4</span>, <span class="Constant">2</span>, <span class="Constant">0</span>, <span class="Constant">0</span>  <span class="Comment"># 2 rows, 4 columns, 2 pages * 2 columns each</span>
+<span id="L217" class="LineNr">217 </span>  <a href='paginated-screen.mu.html#L78'>start-drawing</a> pg
+<span id="L218" class="LineNr">218 </span>  <span class="Comment"># pages at columns [1, 3), [3, 5)</span>
+<span id="L219" class="LineNr">219 </span>  <span class="Delimiter">{</span>
+<span id="L220" class="LineNr">220 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>   <span class="Comment"># 'a'</span>
+<span id="L221" class="LineNr">221 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L222" class="LineNr">222 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L223" class="LineNr">223 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L224" class="LineNr">224 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L213'>test-print-single-page</a>/done-1&quot;</span>
+<span id="L225" class="LineNr">225 </span>  <span class="Delimiter">}</span>
+<span id="L226" class="LineNr">226 </span>  <span class="Delimiter">{</span>
+<span id="L227" class="LineNr">227 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>   <span class="Comment"># 'b'</span>
+<span id="L228" class="LineNr">228 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L229" class="LineNr">229 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L230" class="LineNr">230 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L231" class="LineNr">231 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L213'>test-print-single-page</a>/done-2&quot;</span>
+<span id="L232" class="LineNr">232 </span>  <span class="Delimiter">}</span>
+<span id="L233" class="LineNr">233 </span>  <span class="Delimiter">{</span>
+<span id="L234" class="LineNr">234 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>   <span class="Comment"># 'c'</span>
+<span id="L235" class="LineNr">235 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L236" class="LineNr">236 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L237" class="LineNr">237 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L238" class="LineNr">238 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L213'>test-print-single-page</a>/done-3&quot;</span>
+<span id="L239" class="LineNr">239 </span>  <span class="Delimiter">}</span>
+<span id="L240" class="LineNr">240 </span>  <span class="Delimiter">{</span>
+<span id="L241" class="LineNr">241 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x64</span>   <span class="Comment"># 'd'</span>
+<span id="L242" class="LineNr">242 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L243" class="LineNr">243 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L244" class="LineNr">244 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L245" class="LineNr">245 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L213'>test-print-single-page</a>/done-4&quot;</span>
+<span id="L246" class="LineNr">246 </span>  <span class="Delimiter">}</span>
+<span id="L247" class="LineNr">247 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L248" class="LineNr">248 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L249" class="LineNr">249 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">1</span>, <span class="Constant">&quot;ab  &quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L213'>test-print-single-page</a>/row1&quot;</span>
+<span id="L250" class="LineNr">250 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">2</span>, <span class="Constant">&quot;cd  &quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L213'>test-print-single-page</a>/row2&quot;</span>
+<span id="L251" class="LineNr">251 </span>  <span class="Comment"># currently it's hard-coded that we avoid printing to the bottom-most row of the screen</span>
+<span id="L252" class="LineNr">252 </span><span class="Delimiter">}</span>
+<span id="L253" class="LineNr">253 </span>
+<span id="L254" class="LineNr">254 </span><span class="PreProc">fn</span> <span class="muTest"><a href='paginated-screen.mu.html#L254'>test-print-single-page-narrower-than-page-width</a></span> <span class="Delimiter">{</span>
+<span id="L255" class="LineNr">255 </span>  <span class="PreProc">var</span> pg-on-stack: <a href='paginated-screen.mu.html#L12'>paginated-screen</a>
+<span id="L256" class="LineNr">256 </span>  <span class="PreProc">var</span> pg/<span class="Constant">eax</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> address pg-on-stack
+<span id="L257" class="LineNr">257 </span>  <a href='paginated-screen.mu.html#L525'>initialize-fake-paginated-screen</a> pg, <span class="Constant">2</span>, <span class="Constant">4</span>, <span class="Constant">5</span>, <span class="Constant">0</span>, <span class="Constant">0</span>  <span class="Comment"># 2 rows, 4 columns, 5-column pages</span>
+<span id="L258" class="LineNr">258 </span>  <a href='paginated-screen.mu.html#L78'>start-drawing</a> pg
+<span id="L259" class="LineNr">259 </span>  <span class="Delimiter">{</span>
+<span id="L260" class="LineNr">260 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>   <span class="Comment"># 'a'</span>
+<span id="L261" class="LineNr">261 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L262" class="LineNr">262 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L263" class="LineNr">263 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L264" class="LineNr">264 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L254'>test-print-single-page-narrower-than-page-width</a>/done-1&quot;</span>
+<span id="L265" class="LineNr">265 </span>  <span class="Delimiter">}</span>
+<span id="L266" class="LineNr">266 </span>  <span class="Delimiter">{</span>
+<span id="L267" class="LineNr">267 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>   <span class="Comment"># 'b'</span>
+<span id="L268" class="LineNr">268 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L269" class="LineNr">269 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L270" class="LineNr">270 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L271" class="LineNr">271 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L254'>test-print-single-page-narrower-than-page-width</a>/done-2&quot;</span>
+<span id="L272" class="LineNr">272 </span>  <span class="Delimiter">}</span>
+<span id="L273" class="LineNr">273 </span>  <span class="Delimiter">{</span>
+<span id="L274" class="LineNr">274 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>   <span class="Comment"># 'c'</span>
+<span id="L275" class="LineNr">275 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L276" class="LineNr">276 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L277" class="LineNr">277 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L278" class="LineNr">278 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L254'>test-print-single-page-narrower-than-page-width</a>/done-3&quot;</span>
+<span id="L279" class="LineNr">279 </span>  <span class="Delimiter">}</span>
+<span id="L280" class="LineNr">280 </span>  <span class="Delimiter">{</span>
+<span id="L281" class="LineNr">281 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x64</span>   <span class="Comment"># 'd'</span>
+<span id="L282" class="LineNr">282 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L283" class="LineNr">283 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L284" class="LineNr">284 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L285" class="LineNr">285 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L254'>test-print-single-page-narrower-than-page-width</a>/done-4&quot;</span>
+<span id="L286" class="LineNr">286 </span>  <span class="Delimiter">}</span>
+<span id="L287" class="LineNr">287 </span>  <span class="Delimiter">{</span>
+<span id="L288" class="LineNr">288 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x65</span>   <span class="Comment"># 'e'</span>
+<span id="L289" class="LineNr">289 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L290" class="LineNr">290 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L291" class="LineNr">291 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L292" class="LineNr">292 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L254'>test-print-single-page-narrower-than-page-width</a>/done-5&quot;</span>
+<span id="L293" class="LineNr">293 </span>  <span class="Delimiter">}</span>
+<span id="L294" class="LineNr">294 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L295" class="LineNr">295 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L296" class="LineNr">296 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">1</span>, <span class="Constant">&quot;abcd&quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L254'>test-print-single-page-narrower-than-page-width</a>/row1&quot;</span>
+<span id="L297" class="LineNr">297 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">2</span>, <span class="Constant">&quot;e   &quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L254'>test-print-single-page-narrower-than-page-width</a>/row2&quot;</span>
+<span id="L298" class="LineNr">298 </span>  <span class="Comment"># currently it's hard-coded that we avoid printing to the bottom-most row of the screen</span>
+<span id="L299" class="LineNr">299 </span><span class="Delimiter">}</span>
+<span id="L300" class="LineNr">300 </span>
+<span id="L301" class="LineNr">301 </span><span class="PreProc">fn</span> <span class="muTest"><a href='paginated-screen.mu.html#L301'>test-print-single-page-narrower-than-page-width-with-margin</a></span> <span class="Delimiter">{</span>
+<span id="L302" class="LineNr">302 </span>  <span class="PreProc">var</span> pg-on-stack: <a href='paginated-screen.mu.html#L12'>paginated-screen</a>
+<span id="L303" class="LineNr">303 </span>  <span class="PreProc">var</span> pg/<span class="Constant">eax</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> address pg-on-stack
+<span id="L304" class="LineNr">304 </span>  <a href='paginated-screen.mu.html#L525'>initialize-fake-paginated-screen</a> pg, <span class="Constant">2</span>, <span class="Constant">4</span>, <span class="Constant">5</span>, <span class="Constant">0</span>, <span class="Constant">1</span>  <span class="Comment"># 2 rows, 4 columns, 5-column pages, left margin</span>
+<span id="L305" class="LineNr">305 </span>  <a href='paginated-screen.mu.html#L78'>start-drawing</a> pg
+<span id="L306" class="LineNr">306 </span>  <span class="Delimiter">{</span>
+<span id="L307" class="LineNr">307 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>   <span class="Comment"># 'a'</span>
+<span id="L308" class="LineNr">308 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L309" class="LineNr">309 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L310" class="LineNr">310 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L311" class="LineNr">311 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L301'>test-print-single-page-narrower-than-page-width-with-margin</a>/done-1&quot;</span>
+<span id="L312" class="LineNr">312 </span>  <span class="Delimiter">}</span>
+<span id="L313" class="LineNr">313 </span>  <span class="Delimiter">{</span>
+<span id="L314" class="LineNr">314 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>   <span class="Comment"># 'b'</span>
+<span id="L315" class="LineNr">315 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L316" class="LineNr">316 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L317" class="LineNr">317 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L318" class="LineNr">318 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L301'>test-print-single-page-narrower-than-page-width-with-margin</a>/done-2&quot;</span>
+<span id="L319" class="LineNr">319 </span>  <span class="Delimiter">}</span>
+<span id="L320" class="LineNr">320 </span>  <span class="Delimiter">{</span>
+<span id="L321" class="LineNr">321 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>   <span class="Comment"># 'c'</span>
+<span id="L322" class="LineNr">322 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L323" class="LineNr">323 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L324" class="LineNr">324 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L325" class="LineNr">325 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L301'>test-print-single-page-narrower-than-page-width-with-margin</a>/done-3&quot;</span>
+<span id="L326" class="LineNr">326 </span>  <span class="Delimiter">}</span>
+<span id="L327" class="LineNr">327 </span>  <span class="Delimiter">{</span>
+<span id="L328" class="LineNr">328 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x64</span>   <span class="Comment"># 'd'</span>
+<span id="L329" class="LineNr">329 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L330" class="LineNr">330 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L331" class="LineNr">331 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L332" class="LineNr">332 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L301'>test-print-single-page-narrower-than-page-width-with-margin</a>/done-4&quot;</span>
+<span id="L333" class="LineNr">333 </span>  <span class="Delimiter">}</span>
+<span id="L334" class="LineNr">334 </span>  <span class="Delimiter">{</span>
+<span id="L335" class="LineNr">335 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x65</span>   <span class="Comment"># 'e'</span>
+<span id="L336" class="LineNr">336 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L337" class="LineNr">337 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L338" class="LineNr">338 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L339" class="LineNr">339 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L301'>test-print-single-page-narrower-than-page-width-with-margin</a>/done-5&quot;</span>
+<span id="L340" class="LineNr">340 </span>  <span class="Delimiter">}</span>
+<span id="L341" class="LineNr">341 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L342" class="LineNr">342 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L343" class="LineNr">343 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">1</span>, <span class="Constant">&quot; abc&quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L301'>test-print-single-page-narrower-than-page-width-with-margin</a>/row1&quot;</span>
+<span id="L344" class="LineNr">344 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">2</span>, <span class="Constant">&quot; de &quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L301'>test-print-single-page-narrower-than-page-width-with-margin</a>/row2&quot;</span>
+<span id="L345" class="LineNr">345 </span>  <span class="Comment"># currently it's hard-coded that we avoid printing to the bottom-most row of the screen</span>
+<span id="L346" class="LineNr">346 </span><span class="Delimiter">}</span>
+<span id="L347" class="LineNr">347 </span>
+<span id="L348" class="LineNr">348 </span><span class="PreProc">fn</span> <span class="muTest"><a href='paginated-screen.mu.html#L348'>test-print-multiple-pages</a></span> <span class="Delimiter">{</span>
+<span id="L349" class="LineNr">349 </span>  <span class="PreProc">var</span> pg-on-stack: <a href='paginated-screen.mu.html#L12'>paginated-screen</a>
+<span id="L350" class="LineNr">350 </span>  <span class="PreProc">var</span> pg/<span class="Constant">eax</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> address pg-on-stack
+<span id="L351" class="LineNr">351 </span>  <a href='paginated-screen.mu.html#L525'>initialize-fake-paginated-screen</a> pg, <span class="Constant">2</span>, <span class="Constant">2</span>, <span class="Constant">1</span>, <span class="Constant">0</span>, <span class="Constant">0</span>  <span class="Comment"># 2 rows, 2 columns, 2 pages * 1 column each</span>
+<span id="L352" class="LineNr">352 </span>  <a href='paginated-screen.mu.html#L78'>start-drawing</a> pg
+<span id="L353" class="LineNr">353 </span>  <span class="Delimiter">{</span>
+<span id="L354" class="LineNr">354 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>   <span class="Comment"># 'a'</span>
+<span id="L355" class="LineNr">355 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L356" class="LineNr">356 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L357" class="LineNr">357 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L358" class="LineNr">358 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L348'>test-print-multiple-pages</a>/done-1&quot;</span>
+<span id="L359" class="LineNr">359 </span>  <span class="Delimiter">}</span>
+<span id="L360" class="LineNr">360 </span>  <span class="Delimiter">{</span>
+<span id="L361" class="LineNr">361 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>   <span class="Comment"># 'b'</span>
+<span id="L362" class="LineNr">362 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L363" class="LineNr">363 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L364" class="LineNr">364 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L365" class="LineNr">365 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L348'>test-print-multiple-pages</a>/done-2&quot;</span>
+<span id="L366" class="LineNr">366 </span>  <span class="Delimiter">}</span>
+<span id="L367" class="LineNr">367 </span>  <span class="Delimiter">{</span>
+<span id="L368" class="LineNr">368 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>   <span class="Comment"># 'c'</span>
+<span id="L369" class="LineNr">369 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L370" class="LineNr">370 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L371" class="LineNr">371 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L372" class="LineNr">372 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L348'>test-print-multiple-pages</a>/done-3&quot;</span>
+<span id="L373" class="LineNr">373 </span>  <span class="Delimiter">}</span>
+<span id="L374" class="LineNr">374 </span>  <span class="Delimiter">{</span>
+<span id="L375" class="LineNr">375 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x64</span>   <span class="Comment"># 'd'</span>
+<span id="L376" class="LineNr">376 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L377" class="LineNr">377 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L378" class="LineNr">378 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L379" class="LineNr">379 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">1</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L348'>test-print-multiple-pages</a>/done-4&quot;</span>
+<span id="L380" class="LineNr">380 </span>  <span class="Delimiter">}</span>
+<span id="L381" class="LineNr">381 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L382" class="LineNr">382 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L383" class="LineNr">383 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">1</span>, <span class="Constant">&quot;ac&quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L348'>test-print-multiple-pages</a>/row1&quot;</span>
+<span id="L384" class="LineNr">384 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">2</span>, <span class="Constant">&quot;bd&quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L348'>test-print-multiple-pages</a>/row2&quot;</span>
+<span id="L385" class="LineNr">385 </span>  <span class="Comment"># currently it's hard-coded that we avoid printing to the bottom-most row of the screen</span>
+<span id="L386" class="LineNr">386 </span><span class="Delimiter">}</span>
+<span id="L387" class="LineNr">387 </span>
+<span id="L388" class="LineNr">388 </span><span class="PreProc">fn</span> <span class="muTest"><a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a></span> <span class="Delimiter">{</span>
+<span id="L389" class="LineNr">389 </span>  <span class="PreProc">var</span> pg-on-stack: <a href='paginated-screen.mu.html#L12'>paginated-screen</a>
+<span id="L390" class="LineNr">390 </span>  <span class="PreProc">var</span> pg/<span class="Constant">eax</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> address pg-on-stack
+<span id="L391" class="LineNr">391 </span>  <a href='paginated-screen.mu.html#L525'>initialize-fake-paginated-screen</a> pg, <span class="Constant">2</span>, <span class="Constant">4</span>, <span class="Constant">2</span>, <span class="Constant">0</span>, <span class="Constant">0</span>  <span class="Comment"># 2 rows, 4 columns, 2 pages * 2 columns each</span>
+<span id="L392" class="LineNr">392 </span>  <a href='paginated-screen.mu.html#L78'>start-drawing</a> pg
+<span id="L393" class="LineNr">393 </span>  <span class="Delimiter">{</span>
+<span id="L394" class="LineNr">394 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>   <span class="Comment"># 'a'</span>
+<span id="L395" class="LineNr">395 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L396" class="LineNr">396 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L397" class="LineNr">397 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L398" class="LineNr">398 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/done-1&quot;</span>
+<span id="L399" class="LineNr">399 </span>  <span class="Delimiter">}</span>
+<span id="L400" class="LineNr">400 </span>  <span class="Delimiter">{</span>
+<span id="L401" class="LineNr">401 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>   <span class="Comment"># 'b'</span>
+<span id="L402" class="LineNr">402 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L403" class="LineNr">403 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L404" class="LineNr">404 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L405" class="LineNr">405 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/done-2&quot;</span>
+<span id="L406" class="LineNr">406 </span>  <span class="Delimiter">}</span>
+<span id="L407" class="LineNr">407 </span>  <span class="Delimiter">{</span>
+<span id="L408" class="LineNr">408 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>   <span class="Comment"># 'c'</span>
+<span id="L409" class="LineNr">409 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L410" class="LineNr">410 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L411" class="LineNr">411 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L412" class="LineNr">412 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/done-3&quot;</span>
+<span id="L413" class="LineNr">413 </span>  <span class="Delimiter">}</span>
+<span id="L414" class="LineNr">414 </span>  <span class="Delimiter">{</span>
+<span id="L415" class="LineNr">415 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x64</span>   <span class="Comment"># 'd'</span>
+<span id="L416" class="LineNr">416 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L417" class="LineNr">417 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L418" class="LineNr">418 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L419" class="LineNr">419 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/done-4&quot;</span>
+<span id="L420" class="LineNr">420 </span>  <span class="Delimiter">}</span>
+<span id="L421" class="LineNr">421 </span>  <span class="Delimiter">{</span>
+<span id="L422" class="LineNr">422 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x65</span>   <span class="Comment"># 'e'</span>
+<span id="L423" class="LineNr">423 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L424" class="LineNr">424 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L425" class="LineNr">425 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L426" class="LineNr">426 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/done-5&quot;</span>
+<span id="L427" class="LineNr">427 </span>  <span class="Delimiter">}</span>
+<span id="L428" class="LineNr">428 </span>  <span class="Delimiter">{</span>
+<span id="L429" class="LineNr">429 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x66</span>   <span class="Comment"># 'f'</span>
+<span id="L430" class="LineNr">430 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L431" class="LineNr">431 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L432" class="LineNr">432 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L433" class="LineNr">433 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/done-6&quot;</span>
+<span id="L434" class="LineNr">434 </span>  <span class="Delimiter">}</span>
+<span id="L435" class="LineNr">435 </span>  <span class="Delimiter">{</span>
+<span id="L436" class="LineNr">436 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x67</span>   <span class="Comment"># 'g'</span>
+<span id="L437" class="LineNr">437 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L438" class="LineNr">438 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L439" class="LineNr">439 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L440" class="LineNr">440 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/done-7&quot;</span>
+<span id="L441" class="LineNr">441 </span>  <span class="Delimiter">}</span>
+<span id="L442" class="LineNr">442 </span>  <span class="Delimiter">{</span>
+<span id="L443" class="LineNr">443 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x68</span>   <span class="Comment"># 'h'</span>
+<span id="L444" class="LineNr">444 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L445" class="LineNr">445 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L446" class="LineNr">446 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L447" class="LineNr">447 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">1</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/done-8&quot;</span>
+<span id="L448" class="LineNr">448 </span>  <span class="Delimiter">}</span>
+<span id="L449" class="LineNr">449 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L450" class="LineNr">450 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L451" class="LineNr">451 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">1</span>, <span class="Constant">&quot;abef&quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/row1&quot;</span>
+<span id="L452" class="LineNr">452 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">2</span>, <span class="Constant">&quot;cdgh&quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L388'>test-print-multiple-pages-2</a>/row2&quot;</span>
+<span id="L453" class="LineNr">453 </span>  <span class="Comment"># currently it's hard-coded that we avoid printing to the bottom-most row of the screen</span>
+<span id="L454" class="LineNr">454 </span><span class="Delimiter">}</span>
+<span id="L455" class="LineNr">455 </span>
+<span id="L456" class="LineNr">456 </span><span class="PreProc">fn</span> <span class="muTest"><a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a></span> <span class="Delimiter">{</span>
+<span id="L457" class="LineNr">457 </span>  <span class="PreProc">var</span> pg-on-stack: <a href='paginated-screen.mu.html#L12'>paginated-screen</a>
+<span id="L458" class="LineNr">458 </span>  <span class="PreProc">var</span> pg/<span class="Constant">eax</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> address pg-on-stack
+<span id="L459" class="LineNr">459 </span>  <a href='paginated-screen.mu.html#L525'>initialize-fake-paginated-screen</a> pg, <span class="Constant">3</span>, <span class="Constant">6</span>, <span class="Constant">2</span>, <span class="Constant">1</span>, <span class="Constant">1</span>  <span class="Comment"># 3 rows, 5 columns, 2 pages * 2 columns each</span>
+<span id="L460" class="LineNr">460 </span>  <a href='paginated-screen.mu.html#L78'>start-drawing</a> pg
+<span id="L461" class="LineNr">461 </span>  <span class="Delimiter">{</span>
+<span id="L462" class="LineNr">462 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x61</span>   <span class="Comment"># 'a'</span>
+<span id="L463" class="LineNr">463 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L464" class="LineNr">464 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L465" class="LineNr">465 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L466" class="LineNr">466 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/grapheme-1&quot;</span>
+<span id="L467" class="LineNr">467 </span>  <span class="Delimiter">}</span>
+<span id="L468" class="LineNr">468 </span>  <span class="Delimiter">{</span>
+<span id="L469" class="LineNr">469 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x62</span>   <span class="Comment"># 'b'</span>
+<span id="L470" class="LineNr">470 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L471" class="LineNr">471 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L472" class="LineNr">472 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L473" class="LineNr">473 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/grapheme-2&quot;</span>
+<span id="L474" class="LineNr">474 </span>  <span class="Delimiter">}</span>
+<span id="L475" class="LineNr">475 </span>  <span class="Delimiter">{</span>
+<span id="L476" class="LineNr">476 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x63</span>   <span class="Comment"># 'c'</span>
+<span id="L477" class="LineNr">477 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L478" class="LineNr">478 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L479" class="LineNr">479 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L480" class="LineNr">480 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/grapheme-3&quot;</span>
+<span id="L481" class="LineNr">481 </span>  <span class="Delimiter">}</span>
+<span id="L482" class="LineNr">482 </span>  <span class="Delimiter">{</span>
+<span id="L483" class="LineNr">483 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x64</span>   <span class="Comment"># 'd'</span>
+<span id="L484" class="LineNr">484 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L485" class="LineNr">485 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L486" class="LineNr">486 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L487" class="LineNr">487 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/grapheme-4&quot;</span>
+<span id="L488" class="LineNr">488 </span>  <span class="Delimiter">}</span>
+<span id="L489" class="LineNr">489 </span>  <span class="Delimiter">{</span>
+<span id="L490" class="LineNr">490 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x65</span>   <span class="Comment"># 'e'</span>
+<span id="L491" class="LineNr">491 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L492" class="LineNr">492 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L493" class="LineNr">493 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L494" class="LineNr">494 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/grapheme-5&quot;</span>
+<span id="L495" class="LineNr">495 </span>  <span class="Delimiter">}</span>
+<span id="L496" class="LineNr">496 </span>  <span class="Delimiter">{</span>
+<span id="L497" class="LineNr">497 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x66</span>   <span class="Comment"># 'f'</span>
+<span id="L498" class="LineNr">498 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L499" class="LineNr">499 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L500" class="LineNr">500 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L501" class="LineNr">501 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/grapheme-6&quot;</span>
+<span id="L502" class="LineNr">502 </span>  <span class="Delimiter">}</span>
+<span id="L503" class="LineNr">503 </span>  <span class="Delimiter">{</span>
+<span id="L504" class="LineNr">504 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x67</span>   <span class="Comment"># 'g'</span>
+<span id="L505" class="LineNr">505 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L506" class="LineNr">506 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L507" class="LineNr">507 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L508" class="LineNr">508 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">0</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/grapheme-7&quot;</span>
+<span id="L509" class="LineNr">509 </span>  <span class="Delimiter">}</span>
+<span id="L510" class="LineNr">510 </span>  <span class="Delimiter">{</span>
+<span id="L511" class="LineNr">511 </span>    <span class="PreProc">var</span> c/<span class="Constant">ecx</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x68</span>   <span class="Comment"># 'h'</span>
+<span id="L512" class="LineNr">512 </span>    <a href='paginated-screen.mu.html#L162'>add-grapheme</a> pg, c
+<span id="L513" class="LineNr">513 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='paginated-screen.mu.html#L125'>done-drawing?</a> pg
+<span id="L514" class="LineNr">514 </span>    <span class="PreProc">var</span> done/<span class="Constant">eax</span>: int <span class="SpecialChar">&lt;-</span> copy done?
+<span id="L515" class="LineNr">515 </span>    <a href='../../102test.subx.html#L23'>check-ints-equal</a> done, <span class="Constant">1</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/grapheme-8&quot;</span>
+<span id="L516" class="LineNr">516 </span>  <span class="Delimiter">}</span>
+<span id="L517" class="LineNr">517 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> pg, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L518" class="LineNr">518 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L519" class="LineNr">519 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">1</span>, <span class="Constant">&quot;      &quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/row1&quot;</span>
+<span id="L520" class="LineNr">520 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">2</span>, <span class="Constant">&quot; ab ef&quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/row2&quot;</span>
+<span id="L521" class="LineNr">521 </span>  <a href='../../405screen.mu.html#L603'>check-screen-row</a> screen-addr, <span class="Constant">3</span>, <span class="Constant">&quot; cd gh&quot;</span>, <span class="Constant">&quot;F - <a href='paginated-screen.mu.html#L456'>test-print-multiple-pages-with-margins</a>/row3&quot;</span>
+<span id="L522" class="LineNr">522 </span>  <span class="Comment"># currently it's hard-coded that we avoid printing to the bottom-most row of the screen</span>
+<span id="L523" class="LineNr">523 </span><span class="Delimiter">}</span>
+<span id="L524" class="LineNr">524 </span>
+<span id="L525" class="LineNr">525 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L525'>initialize-fake-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>), nrows: int, ncols: int, page-width: int, top-margin: int, left-margin: int <span class="Delimiter">{</span>
+<span id="L526" class="LineNr">526 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L527" class="LineNr">527 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L528" class="LineNr">528 </span>  <a href='../../120allocate.subx.html#L66'>allocate</a> screen-ah
+<span id="L529" class="LineNr">529 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L530" class="LineNr">530 </span>  <a href='../../405screen.mu.html#L30'>initialize-screen</a> screen-addr, nrows, ncols
+<span id="L531" class="LineNr">531 </span>  <a href='paginated-screen.mu.html#L29'>initialize-paginated-screen</a> self, page-width, top-margin, left-margin
+<span id="L532" class="LineNr">532 </span><span class="Delimiter">}</span>
+<span id="L533" class="LineNr">533 </span>
+<span id="L534" class="LineNr">534 </span><span class="SalientComment">## simple delegates</span>
+<span id="L535" class="LineNr">535 </span>
+<span id="L536" class="LineNr">536 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L536'>reposition-cursor</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L537" class="LineNr">537 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L538" class="LineNr">538 </span>  <span class="PreProc">var</span> r/<span class="Constant">ecx</span>: (addr int) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, row
+<span id="L539" class="LineNr">539 </span>  <span class="PreProc">var</span> c/<span class="Constant">edx</span>: (addr int) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, col
+<span id="L540" class="LineNr">540 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;reposition cursor: &quot;</span>
+<span id="L541" class="LineNr">541 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen *r</span>
+<span id="L542" class="LineNr">542 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;, &quot;</span>
+<span id="L543" class="LineNr">543 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen *c</span>
+<span id="L544" class="LineNr">544 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;\n&quot;</span>
+<span id="L545" class="LineNr">545 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L546" class="LineNr">546 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L547" class="LineNr">547 </span>  <a href='../../405screen.mu.html#L116'>move-cursor</a> screen-addr, *r *c
+<span id="L548" class="LineNr">548 </span><span class="Delimiter">}</span>
+<span id="L549" class="LineNr">549 </span>
+<span id="L550" class="LineNr">550 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L550'>clear-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L551" class="LineNr">551 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L552" class="LineNr">552 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L553" class="LineNr">553 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L554" class="LineNr">554 </span>  <a href='../../405screen.mu.html#L80'>clear-screen</a> screen-addr
+<span id="L555" class="LineNr">555 </span><span class="Delimiter">}</span>
+<span id="L556" class="LineNr">556 </span>
+<span id="L557" class="LineNr">557 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L557'>start-color-on-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>), fg: int, bg: int <span class="Delimiter">{</span>
+<span id="L558" class="LineNr">558 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L559" class="LineNr">559 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L560" class="LineNr">560 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L561" class="LineNr">561 </span>  <a href='../../405screen.mu.html#L464'>start-color</a> screen-addr, fg, bg
+<span id="L562" class="LineNr">562 </span><span class="Delimiter">}</span>
+<span id="L563" class="LineNr">563 </span>
+<span id="L564" class="LineNr">564 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L564'>start-bold-on-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L565" class="LineNr">565 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L566" class="LineNr">566 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L567" class="LineNr">567 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L568" class="LineNr">568 </span>  <a href='../../405screen.mu.html#L487'>start-bold</a> screen-addr
+<span id="L569" class="LineNr">569 </span><span class="Delimiter">}</span>
+<span id="L570" class="LineNr">570 </span>
+<span id="L571" class="LineNr">571 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L571'>start-underline-on-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L572" class="LineNr">572 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L573" class="LineNr">573 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L574" class="LineNr">574 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L575" class="LineNr">575 </span>  <a href='../../405screen.mu.html#L506'>start-underline</a> screen-addr
+<span id="L576" class="LineNr">576 </span><span class="Delimiter">}</span>
+<span id="L577" class="LineNr">577 </span>
+<span id="L578" class="LineNr">578 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L578'>start-reverse-video-on-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L579" class="LineNr">579 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L580" class="LineNr">580 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L581" class="LineNr">581 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L582" class="LineNr">582 </span>  <a href='../../405screen.mu.html#L525'>start-reverse-video</a> screen-addr
+<span id="L583" class="LineNr">583 </span><span class="Delimiter">}</span>
+<span id="L584" class="LineNr">584 </span>
+<span id="L585" class="LineNr">585 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L585'>start-blinking-on-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L586" class="LineNr">586 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L587" class="LineNr">587 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L588" class="LineNr">588 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L589" class="LineNr">589 </span>  <a href='../../405screen.mu.html#L544'>start-blinking</a> screen-addr
+<span id="L590" class="LineNr">590 </span><span class="Delimiter">}</span>
+<span id="L591" class="LineNr">591 </span>
+<span id="L592" class="LineNr">592 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L592'>reset-formatting-on-paginated-screen</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L593" class="LineNr">593 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L594" class="LineNr">594 </span>  <span class="PreProc">var</span> screen-ah/<span class="Constant">eax</span>: (addr handle <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, <a href='../../405screen.mu.html#L9'>screen</a>
+<span id="L595" class="LineNr">595 </span>  <span class="PreProc">var</span> screen-addr/<span class="Constant">eax</span>: (addr <a href='../../405screen.mu.html#L9'>screen</a>) <span class="SpecialChar">&lt;-</span> <a href='../../120allocate.subx.html#L256'>lookup</a> *screen-ah
+<span id="L596" class="LineNr">596 </span>  <a href='../../405screen.mu.html#L442'>reset-formatting</a> screen-addr
+<span id="L597" class="LineNr">597 </span><span class="Delimiter">}</span>
+<span id="L598" class="LineNr">598 </span>
+<span id="L599" class="LineNr">599 </span><span class="SalientComment">## helpers</span>
+<span id="L600" class="LineNr">600 </span>
+<span id="L601" class="LineNr">601 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L601'>next-line</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L602" class="LineNr">602 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;next-line\n&quot;</span>
+<span id="L603" class="LineNr">603 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L604" class="LineNr">604 </span>  <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr int) <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L605" class="LineNr">605 </span>  <span class="PreProc">var</span> tmp2/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L606" class="LineNr">606 </span>  <span class="Comment"># self-&gt;col = self-&gt;leftcol</span>
+<span id="L607" class="LineNr">607 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, leftcol
+<span id="L608" class="LineNr">608 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L609" class="LineNr">609 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, col
+<span id="L610" class="LineNr">610 </span>  copy-to *tmp, tmp2
+<span id="L611" class="LineNr">611 </span>  <span class="Comment"># self-&gt;row++</span>
+<span id="L612" class="LineNr">612 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, row
+<span id="L613" class="LineNr">613 </span>  increment *tmp
+<span id="L614" class="LineNr">614 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;next-line: row: &quot;</span>
+<span id="L615" class="LineNr">615 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen *tmp</span>
+<span id="L616" class="LineNr">616 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;\n&quot;</span>
+<span id="L617" class="LineNr">617 </span>  <span class="Comment"># if (self-&gt;row &gt; self-&gt;botrow) next-page(self)</span>
+<span id="L618" class="LineNr">618 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L619" class="LineNr">619 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, botrow
+<span id="L620" class="LineNr">620 </span>  compare tmp2, *tmp
+<span id="L621" class="LineNr">621 </span>  <span class="Delimiter">{</span>
+<span id="L622" class="LineNr">622 </span>    <span class="PreProc">break-if-&lt;=</span>
+<span id="L623" class="LineNr">623 </span>    <a href='paginated-screen.mu.html#L627'>next-page</a> self
+<span id="L624" class="LineNr">624 </span>  <span class="Delimiter">}</span>
+<span id="L625" class="LineNr">625 </span><span class="Delimiter">}</span>
+<span id="L626" class="LineNr">626 </span>
+<span id="L627" class="LineNr">627 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='paginated-screen.mu.html#L627'>next-page</a></span> _self: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="Delimiter">{</span>
+<span id="L628" class="LineNr">628 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;next-page\n&quot;</span>
+<span id="L629" class="LineNr">629 </span>  <span class="PreProc">var</span> self/<span class="Constant">esi</span>: (addr <a href='paginated-screen.mu.html#L12'>paginated-screen</a>) <span class="SpecialChar">&lt;-</span> copy _self
+<span id="L630" class="LineNr">630 </span>  <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: (addr int) <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L631" class="LineNr">631 </span>  <span class="PreProc">var</span> tmp2/<span class="Constant">ecx</span>: int <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L632" class="LineNr">632 </span><span class="CommentedCode">#?   # temporary: stop</span>
+<span id="L633" class="LineNr">633 </span><span class="CommentedCode">#?   tmp &lt;- get self, ncols</span>
+<span id="L634" class="LineNr">634 </span><span class="CommentedCode">#?   tmp2 &lt;- copy *tmp</span>
+<span id="L635" class="LineNr">635 </span><span class="CommentedCode">#?   tmp &lt;- get self, rightcol</span>
+<span id="L636" class="LineNr">636 </span><span class="CommentedCode">#?   copy-to *tmp, tmp2</span>
+<span id="L637" class="LineNr">637 </span>  <span class="Comment"># real: multiple pages</span>
+<span id="L638" class="LineNr">638 </span>  <span class="Comment"># self-&gt;leftcol = self-&gt;rightcol + left-margin</span>
+<span id="L639" class="LineNr">639 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, rightcol
+<span id="L640" class="LineNr">640 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L641" class="LineNr">641 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, left-margin
+<span id="L642" class="LineNr">642 </span>  tmp2 <span class="SpecialChar">&lt;-</span> add *tmp
+<span id="L643" class="LineNr">643 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, leftcol
+<span id="L644" class="LineNr">644 </span>  copy-to *tmp, tmp2
+<span id="L645" class="LineNr">645 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;left: &quot;</span>
+<span id="L646" class="LineNr">646 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen tmp2</span>
+<span id="L647" class="LineNr">647 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;\n&quot;</span>
+<span id="L648" class="LineNr">648 </span>  <span class="Comment"># self-&gt;rightcol = self-&gt;leftcol + page-width</span>
+<span id="L649" class="LineNr">649 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, page-width
+<span id="L650" class="LineNr">650 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L651" class="LineNr">651 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, leftcol
+<span id="L652" class="LineNr">652 </span>  tmp2 <span class="SpecialChar">&lt;-</span> add *tmp
+<span id="L653" class="LineNr">653 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, rightcol
+<span id="L654" class="LineNr">654 </span>  copy-to *tmp, tmp2
+<span id="L655" class="LineNr">655 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;right: &quot;</span>
+<span id="L656" class="LineNr">656 </span><span class="CommentedCode">#?   print-int32-hex-to-real-screen tmp2</span>
+<span id="L657" class="LineNr">657 </span><span class="CommentedCode">#?   print-string-to-real-screen &quot;\n&quot;</span>
+<span id="L658" class="LineNr">658 </span>  <span class="Comment"># self-&gt;row = self-&gt;toprow</span>
+<span id="L659" class="LineNr">659 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, toprow
+<span id="L660" class="LineNr">660 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L661" class="LineNr">661 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, row
+<span id="L662" class="LineNr">662 </span>  copy-to *tmp, tmp2
+<span id="L663" class="LineNr">663 </span>  <span class="Comment"># self-&gt;col = self-&gt;leftcol</span>
+<span id="L664" class="LineNr">664 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, leftcol
+<span id="L665" class="LineNr">665 </span>  tmp2 <span class="SpecialChar">&lt;-</span> copy *tmp
+<span id="L666" class="LineNr">666 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='../../131table.subx.html#L26'>get</a> self, col
+<span id="L667" class="LineNr">667 </span>  copy-to *tmp, tmp2
+<span id="L668" class="LineNr">668 </span><span class="Delimiter">}</span>
+</pre>
+</body>
+</html>
+<!-- vim: set foldmethod=manual : -->
diff --git a/html/apps/calls.subx.html b/html/apps/calls.subx.html
index a963b135..b1d13705 100644
--- a/html/apps/calls.subx.html
+++ b/html/apps/calls.subx.html
@@ -332,7 +332,7 @@ if ('onhashchange' in window) {
 <span id="L271" class="LineNr"> 271 </span>    <span class="subxS1Comment"># . if (eax != false) break</span>
 <span id="L272" class="LineNr"> 272 </span>    3d/compare-eax-and 0/imm32/false
 <span id="L273" class="LineNr"> 273 </span>    0f 85/jump-if-!= $parse-line:end/disp32
-<span id="L274" class="Folded"> 274 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L274" class="Folded"> 274 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L314" class="LineNr"> 314 </span><span class="Constant">$parse-line:write-word</span>:
 <span id="L315" class="LineNr"> 315 </span>    <span class="subxComment"># write-int(words, word-slice-&gt;start)</span>
 <span id="L316" class="LineNr"> 316 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -688,7 +688,7 @@ if ('onhashchange' in window) {
 <span id="L666" class="LineNr"> 666 </span>    e8/call <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L667" class="LineNr"> 667 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L668" class="LineNr"> 668 </span>    81 0/subop/add %esp 4/imm32
-<span id="L669" class="Folded"> 669 </span><span class="Folded">+-- 33 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L669" class="Folded"> 669 </span><span class="Folded">+-- 33 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L702" class="LineNr"> 702 </span>    <span class="subxS1Comment"># . check-next-stream-line-equal(_test-output-stream, &quot;# . (foo %eax)&quot;, msg)</span>
 <span id="L703" class="LineNr"> 703 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L704" class="LineNr"> 704 </span>    68/push <span class="Constant">&quot;F - <a href='calls.subx.html#L612'>test-subx-calls-processes-calls</a>: comment&quot;</span>/imm32
diff --git a/html/apps/dquotes.subx.html b/html/apps/dquotes.subx.html
index ac5c706a..338782a4 100644
--- a/html/apps/dquotes.subx.html
+++ b/html/apps/dquotes.subx.html
@@ -610,7 +610,7 @@ if ('onhashchange' in window) {
 <span id="L547" class="LineNr"> 547 </span>    <span class="subxComment">#   == data 0x2</span>
 <span id="L548" class="LineNr"> 548 </span>    <span class="subxComment">#   4 5/imm32</span>
 <span id="L549" class="LineNr"> 549 </span>    <span class="subxComment"># We don't care right now what exactly happens to comments. Trailing spaces are also minor details.</span>
-<span id="L550" class="Folded"> 550 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L550" class="Folded"> 550 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L576" class="LineNr"> 576 </span>    <span class="subxS1Comment"># . check-next-stream-line-equal(_test-output-stream, &quot;&quot;, msg)</span>
 <span id="L577" class="LineNr"> 577 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L578" class="LineNr"> 578 </span>    68/push  <span class="Constant">&quot;F - <a href='dquotes.subx.html#L409'>test-subx-dquotes-is-idempotent-by-default</a>/0&quot;</span>/imm32
@@ -787,7 +787,7 @@ if ('onhashchange' in window) {
 <span id="L749" class="LineNr"> 749 </span>    <span class="subxComment"># called. We just want to make sure instructions using string literals</span>
 <span id="L750" class="LineNr"> 750 </span>    <span class="subxComment"># switch to a string variable with the right value.</span>
 <span id="L751" class="LineNr"> 751 </span>    <span class="subxComment"># (Modifying string literals completely off the radar for now.)</span>
-<span id="L752" class="Folded"> 752 </span><span class="Folded">+-- 33 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L752" class="Folded"> 752 </span><span class="Folded">+-- 33 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L785" class="LineNr"> 785 </span>    <span class="subxS1Comment"># . check-next-stream-line-equal(_test-output-stream, &quot;== code 0x1 &quot;, msg)</span>
 <span id="L786" class="LineNr"> 786 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L787" class="LineNr"> 787 </span>    68/push  <span class="Constant">&quot;F - <a href='dquotes.subx.html#L662'>test-subx-dquotes-processes-string-literals</a>/0&quot;</span>/imm32
@@ -1101,7 +1101,7 @@ if ('onhashchange' in window) {
 <span id="L1095" class="LineNr">1095 </span>    e8/call  <a href='dquotes.subx.html#L863'>emit-string-literal-data</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>              8/imm32           <span class="subxComment"># add to esp</span>
-<span id="L1098" class="Folded">1098 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1098" class="Folded">1098 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1124" class="LineNr">1124 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;3/imm32 61/a 62/b 63/c &quot;, msg)</span>
 <span id="L1125" class="LineNr">1125 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1126" class="LineNr">1126 </span>    68/push  <span class="Constant">&quot;F - test-emit-string-literal-data&quot;</span>/imm32
@@ -1140,7 +1140,7 @@ if ('onhashchange' in window) {
 <span id="L1159" class="LineNr">1159 </span>    e8/call  <a href='dquotes.subx.html#L863'>emit-string-literal-data</a>/disp32
 <span id="L1160" class="LineNr">1160 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1161" class="LineNr">1161 </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="L1162" class="Folded">1162 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1162" class="Folded">1162 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1188" class="LineNr">1188 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;0/imm32 &quot;, msg)</span>
 <span id="L1189" class="LineNr">1189 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1190" class="LineNr">1190 </span>    68/push  <span class="Constant">&quot;F - test-emit-string-literal-data-empty&quot;</span>/imm32
@@ -1180,7 +1180,7 @@ if ('onhashchange' in window) {
 <span id="L1224" class="LineNr">1224 </span>    e8/call  <a href='dquotes.subx.html#L863'>emit-string-literal-data</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>              8/imm32           <span class="subxComment"># add to esp</span>
-<span id="L1227" class="Folded">1227 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1227" class="Folded">1227 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1253" class="LineNr">1253 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;3/imm32 61/a 20 62/b &quot;, msg)  # ideally we'd like to say '20/space' but that requires managing names for codepoints</span>
 <span id="L1254" class="LineNr">1254 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1255" class="LineNr">1255 </span>    68/push  <span class="Constant">&quot;F - test-emit-string-literal-data-no-metadata-for-non-alphanumerics&quot;</span>/imm32
@@ -1219,7 +1219,7 @@ if ('onhashchange' in window) {
 <span id="L1288" class="LineNr">1288 </span>    e8/call  <a href='dquotes.subx.html#L863'>emit-string-literal-data</a>/disp32
 <span id="L1289" class="LineNr">1289 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1290" class="LineNr">1290 </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="L1291" class="Folded">1291 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1291" class="Folded">1291 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1317" class="LineNr">1317 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;3/imm32 61/a 22 62/b &quot;, msg)</span>
 <span id="L1318" class="LineNr">1318 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1319" class="LineNr">1319 </span>    68/push  <span class="Constant">&quot;F - test-emit-string-literal-data-handles-escape-sequences&quot;</span>/imm32
@@ -1258,7 +1258,7 @@ if ('onhashchange' in window) {
 <span id="L1352" class="LineNr">1352 </span>    e8/call  <a href='dquotes.subx.html#L863'>emit-string-literal-data</a>/disp32
 <span id="L1353" class="LineNr">1353 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1354" class="LineNr">1354 </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="L1355" class="Folded">1355 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1355" class="Folded">1355 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1381" class="LineNr">1381 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;3/imm32 61/a 0a 62/b &quot;, msg)</span>
 <span id="L1382" class="LineNr">1382 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1383" class="LineNr">1383 </span>    68/push  <span class="Constant">&quot;F - test-emit-string-literal-data-handles-newline-escape&quot;</span>/imm32
@@ -1633,7 +1633,7 @@ if ('onhashchange' in window) {
 <span id="L1752" class="LineNr">1752 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1753" class="LineNr">1753 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1754" class="LineNr">1754 </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="L1755" class="Folded">1755 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1755" class="Folded">1755 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1781" class="LineNr">1781 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;/ghi&quot;, msg)  # important that there's no leading space</span>
 <span id="L1782" class="LineNr">1782 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1783" class="LineNr">1783 </span>    68/push  <span class="Constant">&quot;F - test-emit-metadata-in-string-literal&quot;</span>/imm32
diff --git a/html/apps/mu.subx.html b/html/apps/mu.subx.html
index e96bafb5..37d71ac7 100644
--- a/html/apps/mu.subx.html
+++ b/html/apps/mu.subx.html
@@ -623,7 +623,7 @@ if ('onhashchange' in window) {
 <span id="L561" class="LineNr">  561 </span>    <span class="subxComment"># convert</span>
 <span id="L562" class="LineNr">  562 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L563" class="LineNr">  563 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L564" class="Folded">  564 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L564" class="Folded">  564 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L570" class="LineNr">  570 </span>    <span class="subxComment"># check output</span>
 <span id="L571" class="LineNr">  571 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L549'>test-convert-function-skeleton</a>/0&quot;</span>)
 <span id="L572" class="LineNr">  572 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-skeleton/1&quot;</span>)
@@ -655,7 +655,7 @@ if ('onhashchange' in window) {
 <span id="L598" class="LineNr">  598 </span>    <span class="subxComment"># convert</span>
 <span id="L599" class="LineNr">  599 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L600" class="LineNr">  600 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L601" class="Folded">  601 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L601" class="Folded">  601 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L607" class="LineNr">  607 </span>    <span class="subxComment"># check first function</span>
 <span id="L608" class="LineNr">  608 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L584'>test-convert-multiple-function-skeletons</a>/0&quot;</span>)
 <span id="L609" class="LineNr">  609 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-multiple-function-skeletons/1&quot;</span>)
@@ -694,7 +694,7 @@ if ('onhashchange' in window) {
 <span id="L642" class="LineNr">  642 </span>    <span class="subxComment"># convert</span>
 <span id="L643" class="LineNr">  643 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L644" class="LineNr">  644 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L645" class="Folded">  645 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L645" class="Folded">  645 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L651" class="LineNr">  651 </span>    <span class="subxComment"># check output</span>
 <span id="L652" class="LineNr">  652 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L630'>test-convert-function-with-arg</a>/0&quot;</span>)
 <span id="L653" class="LineNr">  653 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-arg/1&quot;</span>)
@@ -725,7 +725,7 @@ if ('onhashchange' in window) {
 <span id="L678" class="LineNr">  678 </span>    <span class="subxComment"># convert</span>
 <span id="L679" class="LineNr">  679 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L680" class="LineNr">  680 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L681" class="Folded">  681 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L681" class="Folded">  681 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L687" class="LineNr">  687 </span>    <span class="subxComment"># check output</span>
 <span id="L688" class="LineNr">  688 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L665'>test-convert-function-with-arg-and-body</a>/0&quot;</span>)
 <span id="L689" class="LineNr">  689 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-arg-and-body/1&quot;</span>)
@@ -761,7 +761,7 @@ if ('onhashchange' in window) {
 <span id="L719" class="LineNr">  719 </span>    <span class="subxComment"># convert</span>
 <span id="L720" class="LineNr">  720 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L721" class="LineNr">  721 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L722" class="Folded">  722 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L722" class="Folded">  722 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L728" class="LineNr">  728 </span>    <span class="subxComment"># check output</span>
 <span id="L729" class="LineNr">  729 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L706'>test-convert-function-distinguishes-args</a>/0&quot;</span>)
 <span id="L730" class="LineNr">  730 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-distinguishes-args/1&quot;</span>)
@@ -798,7 +798,7 @@ if ('onhashchange' in window) {
 <span id="L761" class="LineNr">  761 </span>    <span class="subxComment"># convert</span>
 <span id="L762" class="LineNr">  762 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L763" class="LineNr">  763 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L764" class="Folded">  764 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L764" class="Folded">  764 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L770" class="LineNr">  770 </span>    <span class="subxComment"># check output</span>
 <span id="L771" class="LineNr">  771 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L747'>test-convert-function-returns-result</a>/0&quot;</span>)
 <span id="L772" class="LineNr">  772 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-returns-result/1&quot;</span>)
@@ -836,7 +836,7 @@ if ('onhashchange' in window) {
 <span id="L804" class="LineNr">  804 </span>    <span class="subxComment"># convert</span>
 <span id="L805" class="LineNr">  805 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L806" class="LineNr">  806 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L807" class="Folded">  807 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L807" class="Folded">  807 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L813" class="LineNr">  813 </span>    <span class="subxComment"># check output</span>
 <span id="L814" class="LineNr">  814 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L790'>test-convert-function-with-literal-arg</a>/0&quot;</span>)
 <span id="L815" class="LineNr">  815 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-literal-arg/1&quot;</span>)
@@ -874,7 +874,7 @@ if ('onhashchange' in window) {
 <span id="L847" class="LineNr">  847 </span>    <span class="subxComment"># convert</span>
 <span id="L848" class="LineNr">  848 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L849" class="LineNr">  849 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L850" class="Folded">  850 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L850" class="Folded">  850 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L856" class="LineNr">  856 </span>    <span class="subxComment"># check output</span>
 <span id="L857" class="LineNr">  857 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L833'>test-convert-function-with-literal-arg-2</a>/0&quot;</span>)
 <span id="L858" class="LineNr">  858 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-literal-arg-2/1&quot;</span>)
@@ -915,7 +915,7 @@ if ('onhashchange' in window) {
 <span id="L893" class="LineNr">  893 </span>    <span class="subxComment"># convert</span>
 <span id="L894" class="LineNr">  894 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L895" class="LineNr">  895 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L896" class="Folded">  896 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L896" class="Folded">  896 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L902" class="LineNr">  902 </span>    <span class="subxComment"># check output</span>
 <span id="L903" class="LineNr">  903 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;main:&quot;</span>                   <span class="Constant">&quot;F - <a href='mu.subx.html#L876'>test-convert-function-call-with-literal-arg</a>/0&quot;</span>)
 <span id="L904" class="LineNr">  904 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-call-with-literal-arg/1&quot;</span>)
@@ -966,7 +966,7 @@ if ('onhashchange' in window) {
 <span id="L949" class="LineNr">  949 </span>    <span class="subxComment"># convert</span>
 <span id="L950" class="LineNr">  950 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L951" class="LineNr">  951 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L952" class="Folded">  952 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L952" class="Folded">  952 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L958" class="LineNr">  958 </span>    <span class="subxComment"># check output</span>
 <span id="L959" class="LineNr">  959 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;main:&quot;</span>                   <span class="Constant">&quot;F - <a href='mu.subx.html#L935'>test-convert-function-call-with-signature</a>/0&quot;</span>)
 <span id="L960" class="LineNr">  960 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-call-with-signature/1&quot;</span>)
@@ -1003,7 +1003,7 @@ if ('onhashchange' in window) {
 <span id="L991" class="LineNr">  991 </span>    <span class="subxComment"># convert</span>
 <span id="L992" class="LineNr">  992 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L993" class="LineNr">  993 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L994" class="Folded">  994 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L994" class="Folded">  994 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1000" class="LineNr"> 1000 </span>    <span class="subxComment"># check output</span>
 <span id="L1001" class="LineNr"> 1001 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L977'>test-convert-function-with-local-var-in-mem</a>/0&quot;</span>)
 <span id="L1002" class="LineNr"> 1002 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-var-in-mem/1&quot;</span>)
@@ -1052,7 +1052,7 @@ if ('onhashchange' in window) {
 <span id="L1045" class="LineNr"> 1045 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1046" class="LineNr"> 1046 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1047" class="LineNr"> 1047 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1048" class="Folded"> 1048 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1048" class="Folded"> 1048 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1054" class="LineNr"> 1054 </span>    <span class="subxComment"># check output</span>
 <span id="L1055" class="LineNr"> 1055 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1021'>test-convert-invalid-literal</a>: output should be empty&quot;</span>)
 <span id="L1056" class="LineNr"> 1056 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: variable '1n' cannot begin with a digit (or do you have a typo in a number?)&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1021'>test-convert-invalid-literal</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1092,7 +1092,7 @@ if ('onhashchange' in window) {
 <span id="L1090" class="LineNr"> 1090 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1091" class="LineNr"> 1091 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1092" class="LineNr"> 1092 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1093" class="Folded"> 1093 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1093" class="Folded"> 1093 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1099" class="LineNr"> 1099 </span>    <span class="subxComment"># check output</span>
 <span id="L1100" class="LineNr"> 1100 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - test-var-in-mem-has-no-initializer: output should be empty&quot;</span>)
 <span id="L1101" class="LineNr"> 1101 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: var x: variables on the stack can't take an initializer&quot;</span>  <span class="Constant">&quot;F - test-var-in-mem-has-no-initializer: error message&quot;</span>)
@@ -1121,7 +1121,7 @@ if ('onhashchange' in window) {
 <span id="L1124" class="LineNr"> 1124 </span>    <span class="subxComment"># convert</span>
 <span id="L1125" class="LineNr"> 1125 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L1126" class="LineNr"> 1126 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L1127" class="Folded"> 1127 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1127" class="Folded"> 1127 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1133" class="LineNr"> 1133 </span>    <span class="subxComment"># check output</span>
 <span id="L1134" class="LineNr"> 1134 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L1110'>test-convert-function-with-local-var-with-compound-type-in-mem</a>/0&quot;</span>)
 <span id="L1135" class="LineNr"> 1135 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-var-with-compound-type-in-mem/1&quot;</span>)
@@ -1160,7 +1160,7 @@ if ('onhashchange' in window) {
 <span id="L1168" class="LineNr"> 1168 </span>    <span class="subxComment"># convert</span>
 <span id="L1169" class="LineNr"> 1169 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L1170" class="LineNr"> 1170 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L1171" class="Folded"> 1171 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1171" class="Folded"> 1171 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1177" class="LineNr"> 1177 </span>    <span class="subxComment"># check output</span>
 <span id="L1178" class="LineNr"> 1178 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L1154'>test-convert-function-with-local-var-in-reg</a>/0&quot;</span>)
 <span id="L1179" class="LineNr"> 1179 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-var-in-reg/1&quot;</span>)
@@ -1200,7 +1200,7 @@ if ('onhashchange' in window) {
 <span id="L1213" class="LineNr"> 1213 </span>    <span class="subxComment"># convert</span>
 <span id="L1214" class="LineNr"> 1214 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L1215" class="LineNr"> 1215 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L1216" class="Folded"> 1216 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1216" class="Folded"> 1216 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1222" class="LineNr"> 1222 </span>    <span class="subxComment"># check output</span>
 <span id="L1223" class="LineNr"> 1223 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L1199'>test-convert-function-with-allocate</a>/0&quot;</span>)
 <span id="L1224" class="LineNr"> 1224 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-allocate/1&quot;</span>)
@@ -1250,7 +1250,7 @@ if ('onhashchange' in window) {
 <span id="L1268" class="LineNr"> 1268 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1269" class="LineNr"> 1269 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1270" class="LineNr"> 1270 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1271" class="Folded"> 1271 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1271" class="Folded"> 1271 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1277" class="LineNr"> 1277 </span>    <span class="subxComment"># check output</span>
 <span id="L1278" class="LineNr"> 1278 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1244'>test-initializer-in-hex</a>: output should be empty&quot;</span>)
 <span id="L1279" class="LineNr"> 1279 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;literal integers are always hex in Mu; either start '10' with a '0x' to be unambiguous, or convert it to decimal.&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1244'>test-initializer-in-hex</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1280,7 +1280,7 @@ if ('onhashchange' in window) {
 <span id="L1303" class="LineNr"> 1303 </span>    <span class="subxComment"># convert</span>
 <span id="L1304" class="LineNr"> 1304 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L1305" class="LineNr"> 1305 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L1306" class="Folded"> 1306 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1306" class="Folded"> 1306 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1312" class="LineNr"> 1312 </span>    <span class="subxComment"># check output</span>
 <span id="L1313" class="LineNr"> 1313 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L1288'>test-convert-function-with-second-local-var-in-same-reg</a>/0&quot;</span>)
 <span id="L1314" class="LineNr"> 1314 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-second-local-var-in-same-reg/1&quot;</span>)
@@ -1333,7 +1333,7 @@ if ('onhashchange' in window) {
 <span id="L1361" class="LineNr"> 1361 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1362" class="LineNr"> 1362 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1363" class="LineNr"> 1363 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1364" class="Folded"> 1364 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1364" class="Folded"> 1364 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1370" class="LineNr"> 1370 </span>    <span class="subxComment"># check output</span>
 <span id="L1371" class="LineNr"> 1371 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1335'>test-read-clobbered-reg-var</a>: output should be empty&quot;</span>)
 <span id="L1372" class="LineNr"> 1372 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: register ecx reads var 'x' after writing var 'y'&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1335'>test-read-clobbered-reg-var</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1364,7 +1364,7 @@ if ('onhashchange' in window) {
 <span id="L1397" class="LineNr"> 1397 </span>    <span class="subxComment"># convert</span>
 <span id="L1398" class="LineNr"> 1398 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L1399" class="LineNr"> 1399 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L1400" class="Folded"> 1400 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1400" class="Folded"> 1400 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1406" class="LineNr"> 1406 </span>    <span class="subxComment"># check output</span>
 <span id="L1407" class="LineNr"> 1407 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;main:&quot;</span>                   <span class="Constant">&quot;F - <a href='mu.subx.html#L1381'>test-convert-function-call</a>/0&quot;</span>)
 <span id="L1408" class="LineNr"> 1408 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-call/1&quot;</span>)
@@ -1416,7 +1416,7 @@ if ('onhashchange' in window) {
 <span id="L1454" class="LineNr"> 1454 </span>    <span class="subxComment"># convert</span>
 <span id="L1455" class="LineNr"> 1455 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L1456" class="LineNr"> 1456 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L1457" class="Folded"> 1457 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1457" class="Folded"> 1457 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1463" class="LineNr"> 1463 </span>    <span class="subxComment"># check output</span>
 <span id="L1464" class="LineNr"> 1464 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;f:&quot;</span>                      <span class="Constant">&quot;F - <a href='mu.subx.html#L1438'>test-convert-function-call-with-inout-with-compound-type</a>/0&quot;</span>)
 <span id="L1465" class="LineNr"> 1465 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-call-with-inout-with-compound-type/1&quot;</span>)
@@ -1476,7 +1476,7 @@ if ('onhashchange' in window) {
 <span id="L1519" class="LineNr"> 1519 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1520" class="LineNr"> 1520 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1521" class="LineNr"> 1521 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1522" class="Folded"> 1522 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1522" class="Folded"> 1522 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1528" class="LineNr"> 1528 </span>    <span class="subxComment"># no error; types matched</span>
 <span id="L1529" class="LineNr"> 1529 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1492'>test-convert-function-call-with-inout-with-type-parameter</a>: <a href='../114error.subx.html#L9'>error</a> stream should be empty&quot;</span>)
 <span id="L1530" class="LineNr"> 1530 </span>    <span class="subxComment"># don't bother checking the generated code; that's in the test 'test-local-clobbered-by-fn-output' below</span>
@@ -1516,7 +1516,7 @@ if ('onhashchange' in window) {
 <span id="L1564" class="LineNr"> 1564 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1565" class="LineNr"> 1565 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1566" class="LineNr"> 1566 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1567" class="Folded"> 1567 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1567" class="Folded"> 1567 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1573" class="LineNr"> 1573 </span>    <span class="subxComment"># check output</span>
 <span id="L1574" class="LineNr"> 1574 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1537'>test-convert-function-call-with-incorrect-inout-type</a>: output should be empty&quot;</span>)
 <span id="L1575" class="LineNr"> 1575 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: type for inout 'x' is not right&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1537'>test-convert-function-call-with-incorrect-inout-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1557,7 +1557,7 @@ if ('onhashchange' in window) {
 <span id="L1610" class="LineNr"> 1610 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1611" class="LineNr"> 1611 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1612" class="LineNr"> 1612 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1613" class="Folded"> 1613 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1613" class="Folded"> 1613 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1619" class="LineNr"> 1619 </span>    <span class="subxComment"># check output</span>
 <span id="L1620" class="LineNr"> 1620 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1583'>test-convert-function-call-with-inout-with-incorrect-compound-type</a>: output should be empty&quot;</span>)
 <span id="L1621" class="LineNr"> 1621 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: type for inout 'x' is not right&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1583'>test-convert-function-call-with-inout-with-incorrect-compound-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1598,7 +1598,7 @@ if ('onhashchange' in window) {
 <span id="L1656" class="LineNr"> 1656 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1657" class="LineNr"> 1657 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1658" class="LineNr"> 1658 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1659" class="Folded"> 1659 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1659" class="Folded"> 1659 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1665" class="LineNr"> 1665 </span>    <span class="subxComment"># no errors</span>
 <span id="L1666" class="LineNr"> 1666 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1628'>test-convert-function-call-with-inout-with-multiple-type-parameters</a>: <a href='../114error.subx.html#L9'>error</a> stream should be empty&quot;</span>)
 <span id="L1667" class="LineNr"> 1667 </span>    <span class="subxComment"># don't bother checking the generated code</span>
@@ -1638,7 +1638,7 @@ if ('onhashchange' in window) {
 <span id="L1701" class="LineNr"> 1701 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1702" class="LineNr"> 1702 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1703" class="LineNr"> 1703 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1704" class="Folded"> 1704 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1704" class="Folded"> 1704 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1710" class="LineNr"> 1710 </span>    <span class="subxComment"># no errors</span>
 <span id="L1711" class="LineNr"> 1711 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1674'>test-type-parameter-matches-rest-of-type</a>: <a href='../114error.subx.html#L9'>error</a> stream should be empty&quot;</span>)
 <span id="L1712" class="LineNr"> 1712 </span>    <span class="subxComment"># don't bother checking the generated code</span>
@@ -1679,7 +1679,7 @@ if ('onhashchange' in window) {
 <span id="L1747" class="LineNr"> 1747 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1748" class="LineNr"> 1748 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1749" class="LineNr"> 1749 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1750" class="Folded"> 1750 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1750" class="Folded"> 1750 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1756" class="LineNr"> 1756 </span>    <span class="subxComment"># check output</span>
 <span id="L1757" class="LineNr"> 1757 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1719'>test-convert-function-call-with-inout-with-incompatible-type-parameters</a>: output should be empty&quot;</span>)
 <span id="L1758" class="LineNr"> 1758 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: type for inout 'y' is not right&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1719'>test-convert-function-call-with-inout-with-incompatible-type-parameters</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1718,7 +1718,7 @@ if ('onhashchange' in window) {
 <span id="L1791" class="LineNr"> 1791 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1792" class="LineNr"> 1792 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1793" class="LineNr"> 1793 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1794" class="Folded"> 1794 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1794" class="Folded"> 1794 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1800" class="LineNr"> 1800 </span>    <span class="subxComment"># check output</span>
 <span id="L1801" class="LineNr"> 1801 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1765'>test-convert-function-call-with-too-few-inouts</a>: output should be empty&quot;</span>)
 <span id="L1802" class="LineNr"> 1802 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: too few inouts&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1765'>test-convert-function-call-with-too-few-inouts</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1759,7 +1759,7 @@ if ('onhashchange' in window) {
 <span id="L1837" class="LineNr"> 1837 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1838" class="LineNr"> 1838 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1839" class="LineNr"> 1839 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1840" class="Folded"> 1840 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1840" class="Folded"> 1840 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1846" class="LineNr"> 1846 </span>    <span class="subxComment"># check output</span>
 <span id="L1847" class="LineNr"> 1847 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1810'>test-convert-function-call-with-too-many-inouts</a>: output should be empty&quot;</span>)
 <span id="L1848" class="LineNr"> 1848 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: too many inouts&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1810'>test-convert-function-call-with-too-many-inouts</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1799,7 +1799,7 @@ if ('onhashchange' in window) {
 <span id="L1882" class="LineNr"> 1882 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1883" class="LineNr"> 1883 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1884" class="LineNr"> 1884 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1885" class="Folded"> 1885 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1885" class="Folded"> 1885 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1891" class="LineNr"> 1891 </span>    <span class="subxComment"># check output</span>
 <span id="L1892" class="LineNr"> 1892 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1856'>test-convert-function-call-with-incorrect-output-type</a>: output should be empty&quot;</span>)
 <span id="L1893" class="LineNr"> 1893 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: type for output 'x' is not right&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1856'>test-convert-function-call-with-incorrect-output-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1839,7 +1839,7 @@ if ('onhashchange' in window) {
 <span id="L1927" class="LineNr"> 1927 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1928" class="LineNr"> 1928 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1929" class="LineNr"> 1929 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1930" class="Folded"> 1930 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1930" class="Folded"> 1930 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1936" class="LineNr"> 1936 </span>    <span class="subxComment"># check output</span>
 <span id="L1937" class="LineNr"> 1937 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1901'>test-convert-function-call-with-too-few-outputs</a>: output should be empty&quot;</span>)
 <span id="L1938" class="LineNr"> 1938 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: too few outputs&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1901'>test-convert-function-call-with-too-few-outputs</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1879,7 +1879,7 @@ if ('onhashchange' in window) {
 <span id="L1972" class="LineNr"> 1972 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L1973" class="LineNr"> 1973 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L1974" class="LineNr"> 1974 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L1975" class="Folded"> 1975 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1975" class="Folded"> 1975 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1981" class="LineNr"> 1981 </span>    <span class="subxComment"># check output</span>
 <span id="L1982" class="LineNr"> 1982 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1946'>test-convert-function-call-with-too-many-outputs</a>: output should be empty&quot;</span>)
 <span id="L1983" class="LineNr"> 1983 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: too many outputs&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1946'>test-convert-function-call-with-too-many-outputs</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1919,7 +1919,7 @@ if ('onhashchange' in window) {
 <span id="L2017" class="LineNr"> 2017 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L2018" class="LineNr"> 2018 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L2019" class="LineNr"> 2019 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L2020" class="Folded"> 2020 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2020" class="Folded"> 2020 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2026" class="LineNr"> 2026 </span>    <span class="subxComment"># check output</span>
 <span id="L2027" class="LineNr"> 2027 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1991'>test-convert-function-call-with-incorrect-output-register</a>: output should be empty&quot;</span>)
 <span id="L2028" class="LineNr"> 2028 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn f: call g: register for output 'x' is not right&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L1991'>test-convert-function-call-with-incorrect-output-register</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -1947,7 +1947,7 @@ if ('onhashchange' in window) {
 <span id="L2050" class="LineNr"> 2050 </span>    <span class="subxComment"># convert</span>
 <span id="L2051" class="LineNr"> 2051 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2052" class="LineNr"> 2052 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2053" class="Folded"> 2053 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2053" class="Folded"> 2053 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2059" class="LineNr"> 2059 </span>    <span class="subxComment"># check output</span>
 <span id="L2060" class="LineNr"> 2060 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2036'>test-convert-function-with-local-var-dereferenced</a>/0&quot;</span>)
 <span id="L2061" class="LineNr"> 2061 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-var-dereferenced/1&quot;</span>)
@@ -1992,7 +1992,7 @@ if ('onhashchange' in window) {
 <span id="L2100" class="LineNr"> 2100 </span>    <span class="subxComment"># convert</span>
 <span id="L2101" class="LineNr"> 2101 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2102" class="LineNr"> 2102 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2103" class="Folded"> 2103 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2103" class="Folded"> 2103 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2109" class="LineNr"> 2109 </span>    <span class="subxComment"># check output</span>
 <span id="L2110" class="LineNr"> 2110 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L2082'>test-convert-function-with-byte-operations</a>/0&quot;</span>)
 <span id="L2111" class="LineNr"> 2111 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-function-with-byte-operations/1&quot;</span>)
@@ -2041,7 +2041,7 @@ if ('onhashchange' in window) {
 <span id="L2154" class="LineNr"> 2154 </span>    <span class="subxComment"># convert</span>
 <span id="L2155" class="LineNr"> 2155 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2156" class="LineNr"> 2156 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2157" class="Folded"> 2157 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2157" class="Folded"> 2157 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2163" class="LineNr"> 2163 </span>    <span class="subxComment"># check output</span>
 <span id="L2164" class="LineNr"> 2164 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - test-copy-byte-from-fn-arg/0&quot;</span>)
 <span id="L2165" class="LineNr"> 2165 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-copy-byte-from-fn-arg/1&quot;</span>)
@@ -2081,7 +2081,7 @@ if ('onhashchange' in window) {
 <span id="L2199" class="LineNr"> 2199 </span>    <span class="subxComment"># convert</span>
 <span id="L2200" class="LineNr"> 2200 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2201" class="LineNr"> 2201 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2202" class="Folded"> 2202 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2202" class="Folded"> 2202 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2208" class="LineNr"> 2208 </span>    <span class="subxComment"># check output</span>
 <span id="L2209" class="LineNr"> 2209 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2185'>test-convert-compare-register-with-literal</a>/0&quot;</span>)
 <span id="L2210" class="LineNr"> 2210 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-compare-register-with-literal/1&quot;</span>)
@@ -2131,7 +2131,7 @@ if ('onhashchange' in window) {
 <span id="L2254" class="LineNr"> 2254 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L2255" class="LineNr"> 2255 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L2256" class="LineNr"> 2256 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L2257" class="Folded"> 2257 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2257" class="Folded"> 2257 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2263" class="LineNr"> 2263 </span>    <span class="subxComment"># check output</span>
 <span id="L2264" class="LineNr"> 2264 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L2230'>test-unknown-variable</a>: output should be empty&quot;</span>)
 <span id="L2265" class="LineNr"> 2265 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: unknown variable 'x'&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L2230'>test-unknown-variable</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -2162,7 +2162,7 @@ if ('onhashchange' in window) {
 <span id="L2290" class="LineNr"> 2290 </span>    <span class="subxComment"># convert</span>
 <span id="L2291" class="LineNr"> 2291 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2292" class="LineNr"> 2292 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2293" class="Folded"> 2293 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2293" class="Folded"> 2293 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2299" class="LineNr"> 2299 </span>    <span class="subxComment"># check output</span>
 <span id="L2300" class="LineNr"> 2300 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2274'>test-convert-function-with-local-var-in-block</a>/0&quot;</span>)
 <span id="L2301" class="LineNr"> 2301 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-var-in-block/1&quot;</span>)
@@ -2207,7 +2207,7 @@ if ('onhashchange' in window) {
 <span id="L2340" class="LineNr"> 2340 </span>    <span class="subxComment"># convert</span>
 <span id="L2341" class="LineNr"> 2341 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2342" class="LineNr"> 2342 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2343" class="Folded"> 2343 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2343" class="Folded"> 2343 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2349" class="LineNr"> 2349 </span>    <span class="subxComment"># check output</span>
 <span id="L2350" class="LineNr"> 2350 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2324'>test-convert-function-with-local-var-in-named-block</a>/0&quot;</span>)
 <span id="L2351" class="LineNr"> 2351 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-var-in-named-block/1&quot;</span>)
@@ -2262,7 +2262,7 @@ if ('onhashchange' in window) {
 <span id="L2400" class="LineNr"> 2400 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L2401" class="LineNr"> 2401 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L2402" class="LineNr"> 2402 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L2403" class="Folded"> 2403 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2403" class="Folded"> 2403 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2409" class="LineNr"> 2409 </span>    <span class="subxComment"># check output</span>
 <span id="L2410" class="LineNr"> 2410 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L2374'>test-unknown-variable-in-named-block</a>: output should be empty&quot;</span>)
 <span id="L2411" class="LineNr"> 2411 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: unknown variable 'x'&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L2374'>test-unknown-variable-in-named-block</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -2290,7 +2290,7 @@ if ('onhashchange' in window) {
 <span id="L2433" class="LineNr"> 2433 </span>    <span class="subxComment"># convert</span>
 <span id="L2434" class="LineNr"> 2434 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2435" class="LineNr"> 2435 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2436" class="Folded"> 2436 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2436" class="Folded"> 2436 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2442" class="LineNr"> 2442 </span>    <span class="subxComment"># check output</span>
 <span id="L2443" class="LineNr"> 2443 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2420'>test-always-shadow-outermost-reg-vars-in-function</a>/0&quot;</span>)
 <span id="L2444" class="LineNr"> 2444 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-always-shadow-outermost-reg-vars-in-function/1&quot;</span>)
@@ -2331,7 +2331,7 @@ if ('onhashchange' in window) {
 <span id="L2479" class="LineNr"> 2479 </span>    <span class="subxComment"># convert</span>
 <span id="L2480" class="LineNr"> 2480 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2481" class="LineNr"> 2481 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2482" class="Folded"> 2482 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2482" class="Folded"> 2482 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2488" class="LineNr"> 2488 </span>    <span class="subxComment"># check output</span>
 <span id="L2489" class="LineNr"> 2489 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - test-clobber-dead-local/0&quot;</span>)
 <span id="L2490" class="LineNr"> 2490 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-clobber-dead-local/1&quot;</span>)
@@ -2378,7 +2378,7 @@ if ('onhashchange' in window) {
 <span id="L2531" class="LineNr"> 2531 </span>    <span class="subxComment"># convert</span>
 <span id="L2532" class="LineNr"> 2532 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2533" class="LineNr"> 2533 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2534" class="Folded"> 2534 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2534" class="Folded"> 2534 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2540" class="LineNr"> 2540 </span>    <span class="subxComment"># check output</span>
 <span id="L2541" class="LineNr"> 2541 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2514'>test-shadow-live-local</a>/0&quot;</span>)
 <span id="L2542" class="LineNr"> 2542 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-shadow-live-local/1&quot;</span>)
@@ -2428,7 +2428,7 @@ if ('onhashchange' in window) {
 <span id="L2586" class="LineNr"> 2586 </span>    <span class="subxComment"># convert</span>
 <span id="L2587" class="LineNr"> 2587 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2588" class="LineNr"> 2588 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2589" class="Folded"> 2589 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2589" class="Folded"> 2589 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2595" class="LineNr"> 2595 </span>    <span class="subxComment"># check output</span>
 <span id="L2596" class="LineNr"> 2596 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2569'>test-shadow-name</a>/0&quot;</span>)
 <span id="L2597" class="LineNr"> 2597 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-shadow-name/1&quot;</span>)
@@ -2479,7 +2479,7 @@ if ('onhashchange' in window) {
 <span id="L2642" class="LineNr"> 2642 </span>    <span class="subxComment"># convert</span>
 <span id="L2643" class="LineNr"> 2643 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2644" class="LineNr"> 2644 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2645" class="Folded"> 2645 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2645" class="Folded"> 2645 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2651" class="LineNr"> 2651 </span>    <span class="subxComment"># check output</span>
 <span id="L2652" class="LineNr"> 2652 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2624'>test-shadow-name-2</a>/0&quot;</span>)
 <span id="L2653" class="LineNr"> 2653 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-shadow-name-2/1&quot;</span>)
@@ -2530,7 +2530,7 @@ if ('onhashchange' in window) {
 <span id="L2698" class="LineNr"> 2698 </span>    <span class="subxComment"># convert</span>
 <span id="L2699" class="LineNr"> 2699 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2700" class="LineNr"> 2700 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2701" class="Folded"> 2701 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2701" class="Folded"> 2701 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2707" class="LineNr"> 2707 </span>    <span class="subxComment"># check output</span>
 <span id="L2708" class="LineNr"> 2708 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2683'>test-do-not-spill-same-register-in-block</a>/0&quot;</span>)
 <span id="L2709" class="LineNr"> 2709 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-do-not-spill-same-register-in-block/1&quot;</span>)
@@ -2572,7 +2572,7 @@ if ('onhashchange' in window) {
 <span id="L2745" class="LineNr"> 2745 </span>    <span class="subxComment"># convert</span>
 <span id="L2746" class="LineNr"> 2746 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2747" class="LineNr"> 2747 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2748" class="Folded"> 2748 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2748" class="Folded"> 2748 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2754" class="LineNr"> 2754 </span>    <span class="subxComment"># check output</span>
 <span id="L2755" class="LineNr"> 2755 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2730'>test-spill-different-register-in-block</a>/0&quot;</span>)
 <span id="L2756" class="LineNr"> 2756 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-spill-different-register-in-block/1&quot;</span>)
@@ -2618,7 +2618,7 @@ if ('onhashchange' in window) {
 <span id="L2796" class="LineNr"> 2796 </span>    <span class="subxComment"># convert</span>
 <span id="L2797" class="LineNr"> 2797 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2798" class="LineNr"> 2798 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2799" class="Folded"> 2799 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2799" class="Folded"> 2799 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2805" class="LineNr"> 2805 </span>    <span class="subxComment"># check output</span>
 <span id="L2806" class="LineNr"> 2806 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2779'>test-shadow-live-output</a>/0&quot;</span>)
 <span id="L2807" class="LineNr"> 2807 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-shadow-live-output/1&quot;</span>)
@@ -2674,7 +2674,7 @@ if ('onhashchange' in window) {
 <span id="L2857" class="LineNr"> 2857 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L2858" class="LineNr"> 2858 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L2859" class="LineNr"> 2859 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L2860" class="Folded"> 2860 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2860" class="Folded"> 2860 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2866" class="LineNr"> 2866 </span>    <span class="subxComment"># no error; we looked up 'y' correctly before pushing the binding for 'x'</span>
 <span id="L2867" class="LineNr"> 2867 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L2832'>test-stmt-defines-output-in-same-register-as-inout</a>: <a href='../114error.subx.html#L9'>error</a> stream should be empty&quot;</span>)
 <span id="L2868" class="LineNr"> 2868 </span>    <span class="subxComment"># don't bother checking the generated code; that's in the test 'test-local-clobbered-by-fn-output' below</span>
@@ -2701,7 +2701,7 @@ if ('onhashchange' in window) {
 <span id="L2889" class="LineNr"> 2889 </span>    <span class="subxComment"># convert</span>
 <span id="L2890" class="LineNr"> 2890 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2891" class="LineNr"> 2891 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2892" class="Folded"> 2892 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2892" class="Folded"> 2892 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2898" class="LineNr"> 2898 </span>    <span class="subxComment"># check output</span>
 <span id="L2899" class="LineNr"> 2899 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2875'>test-local-clobbered-by-fn-output</a>/0&quot;</span>)
 <span id="L2900" class="LineNr"> 2900 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-local-clobbered-by-fn-output/1&quot;</span>)
@@ -2739,7 +2739,7 @@ if ('onhashchange' in window) {
 <span id="L2932" class="LineNr"> 2932 </span>    <span class="subxComment"># convert</span>
 <span id="L2933" class="LineNr"> 2933 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2934" class="LineNr"> 2934 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2935" class="Folded"> 2935 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2935" class="Folded"> 2935 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2941" class="LineNr"> 2941 </span>    <span class="subxComment"># check output</span>
 <span id="L2942" class="LineNr"> 2942 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2918'>test-read-output</a>/0&quot;</span>)
 <span id="L2943" class="LineNr"> 2943 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-read-output/1&quot;</span>)
@@ -2781,7 +2781,7 @@ if ('onhashchange' in window) {
 <span id="L2979" class="LineNr"> 2979 </span>    <span class="subxComment"># convert</span>
 <span id="L2980" class="LineNr"> 2980 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L2981" class="LineNr"> 2981 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L2982" class="Folded"> 2982 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2982" class="Folded"> 2982 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2988" class="LineNr"> 2988 </span>    <span class="subxComment"># no error; defining 'out' didn't interfere with the reclamation of 'b'</span>
 <span id="L2989" class="LineNr"> 2989 </span>    <span class="subxComment"># check output</span>
 <span id="L2990" class="LineNr"> 2990 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L2961'>test-fn-output-written-in-inner-block</a>/0&quot;</span>)
@@ -2834,7 +2834,7 @@ if ('onhashchange' in window) {
 <span id="L3037" class="LineNr"> 3037 </span>    <span class="subxComment"># convert</span>
 <span id="L3038" class="LineNr"> 3038 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3039" class="LineNr"> 3039 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3040" class="Folded"> 3040 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3040" class="Folded"> 3040 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3046" class="LineNr"> 3046 </span>    <span class="subxComment"># check output</span>
 <span id="L3047" class="LineNr"> 3047 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3019'>test-convert-function-with-branches-in-block</a>/0&quot;</span>)
 <span id="L3048" class="LineNr"> 3048 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-branches-in-block/1&quot;</span>)
@@ -2888,7 +2888,7 @@ if ('onhashchange' in window) {
 <span id="L3096" class="LineNr"> 3096 </span>    <span class="subxComment"># convert</span>
 <span id="L3097" class="LineNr"> 3097 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3098" class="LineNr"> 3098 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3099" class="Folded"> 3099 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3099" class="Folded"> 3099 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3105" class="LineNr"> 3105 </span>    <span class="subxComment"># check output</span>
 <span id="L3106" class="LineNr"> 3106 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3078'>test-convert-function-with-branches-in-named-block</a>/0&quot;</span>)
 <span id="L3107" class="LineNr"> 3107 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-branches-in-named-block/1&quot;</span>)
@@ -2942,7 +2942,7 @@ if ('onhashchange' in window) {
 <span id="L3155" class="LineNr"> 3155 </span>    <span class="subxComment"># convert</span>
 <span id="L3156" class="LineNr"> 3156 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3157" class="LineNr"> 3157 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3158" class="Folded"> 3158 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3158" class="Folded"> 3158 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3164" class="LineNr"> 3164 </span>    <span class="subxComment"># check output</span>
 <span id="L3165" class="LineNr"> 3165 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3137'>test-convert-function-with-var-in-nested-block</a>/0&quot;</span>)
 <span id="L3166" class="LineNr"> 3166 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-var-in-nested-block/1&quot;</span>)
@@ -2994,7 +2994,7 @@ if ('onhashchange' in window) {
 <span id="L3212" class="LineNr"> 3212 </span>    <span class="subxComment"># convert</span>
 <span id="L3213" class="LineNr"> 3213 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3214" class="LineNr"> 3214 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3215" class="Folded"> 3215 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3215" class="Folded"> 3215 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3221" class="LineNr"> 3221 </span>    <span class="subxComment"># check output</span>
 <span id="L3222" class="LineNr"> 3222 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3193'>test-convert-function-with-multiple-vars-in-nested-blocks</a>/0&quot;</span>)
 <span id="L3223" class="LineNr"> 3223 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-multiple-vars-in-nested-blocks/1&quot;</span>)
@@ -3050,7 +3050,7 @@ if ('onhashchange' in window) {
 <span id="L3273" class="LineNr"> 3273 </span>    <span class="subxComment"># convert</span>
 <span id="L3274" class="LineNr"> 3274 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3275" class="LineNr"> 3275 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3276" class="Folded"> 3276 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3276" class="Folded"> 3276 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3282" class="LineNr"> 3282 </span>    <span class="subxComment"># check output</span>
 <span id="L3283" class="LineNr"> 3283 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3253'>test-convert-function-with-branches-and-local-vars</a>/0&quot;</span>)
 <span id="L3284" class="LineNr"> 3284 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-branches-and-local-vars/1&quot;</span>)
@@ -3104,7 +3104,7 @@ if ('onhashchange' in window) {
 <span id="L3332" class="LineNr"> 3332 </span>    <span class="subxComment"># convert</span>
 <span id="L3333" class="LineNr"> 3333 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3334" class="LineNr"> 3334 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3335" class="Folded"> 3335 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3335" class="Folded"> 3335 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3341" class="LineNr"> 3341 </span>    <span class="subxComment"># check output</span>
 <span id="L3342" class="LineNr"> 3342 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3312'>test-convert-function-with-conditional-loops-and-local-vars</a>/0&quot;</span>)
 <span id="L3343" class="LineNr"> 3343 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-conditional-loops-and-local-vars/1&quot;</span>)
@@ -3158,7 +3158,7 @@ if ('onhashchange' in window) {
 <span id="L3391" class="LineNr"> 3391 </span>    <span class="subxComment"># convert</span>
 <span id="L3392" class="LineNr"> 3392 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3393" class="LineNr"> 3393 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3394" class="Folded"> 3394 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3394" class="Folded"> 3394 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3400" class="LineNr"> 3400 </span>    <span class="subxComment"># check output</span>
 <span id="L3401" class="LineNr"> 3401 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3371'>test-convert-function-with-unconditional-loops-and-local-vars</a>/0&quot;</span>)
 <span id="L3402" class="LineNr"> 3402 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-unconditional-loops-and-local-vars/1&quot;</span>)
@@ -3206,7 +3206,7 @@ if ('onhashchange' in window) {
 <span id="L3444" class="LineNr"> 3444 </span>    <span class="subxComment"># convert</span>
 <span id="L3445" class="LineNr"> 3445 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3446" class="LineNr"> 3446 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3447" class="Folded"> 3447 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3447" class="Folded"> 3447 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3453" class="LineNr"> 3453 </span>    <span class="subxComment"># check output</span>
 <span id="L3454" class="LineNr"> 3454 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3426'>test-convert-function-with-branches-and-loops-and-local-vars</a>/0&quot;</span>)
 <span id="L3455" class="LineNr"> 3455 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-branches-and-loops-and-local-vars/1&quot;</span>)
@@ -3262,7 +3262,7 @@ if ('onhashchange' in window) {
 <span id="L3505" class="LineNr"> 3505 </span>    <span class="subxComment"># convert</span>
 <span id="L3506" class="LineNr"> 3506 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3507" class="LineNr"> 3507 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3508" class="Folded"> 3508 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3508" class="Folded"> 3508 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3514" class="LineNr"> 3514 </span>    <span class="subxComment"># check output</span>
 <span id="L3515" class="LineNr"> 3515 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3484'>test-convert-function-with-nonlocal-branches-and-loops-and-local-vars</a>/0&quot;</span>)
 <span id="L3516" class="LineNr"> 3516 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-nonlocal-branches-and-loops-and-local-vars/1&quot;</span>)
@@ -3323,7 +3323,7 @@ if ('onhashchange' in window) {
 <span id="L3571" class="LineNr"> 3571 </span>    <span class="subxComment"># convert</span>
 <span id="L3572" class="LineNr"> 3572 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3573" class="LineNr"> 3573 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3574" class="Folded"> 3574 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3574" class="Folded"> 3574 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3580" class="LineNr"> 3580 </span>    <span class="subxComment"># check output</span>
 <span id="L3581" class="LineNr"> 3581 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3552'>test-convert-function-with-nonlocal-branches-and-loops-and-local-vars-2</a>/0&quot;</span>)
 <span id="L3582" class="LineNr"> 3582 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-nonlocal-branches-and-loops-and-local-vars-2/1&quot;</span>)
@@ -3379,7 +3379,7 @@ if ('onhashchange' in window) {
 <span id="L3632" class="LineNr"> 3632 </span>    <span class="subxComment"># convert</span>
 <span id="L3633" class="LineNr"> 3633 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3634" class="LineNr"> 3634 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3635" class="Folded"> 3635 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3635" class="Folded"> 3635 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3641" class="LineNr"> 3641 </span>    <span class="subxComment"># check output</span>
 <span id="L3642" class="LineNr"> 3642 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3613'>test-convert-function-with-nonlocal-branches-and-loops-and-local-vars-3</a>/0&quot;</span>)
 <span id="L3643" class="LineNr"> 3643 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-nonlocal-branches-and-loops-and-local-vars-3/1&quot;</span>)
@@ -3431,7 +3431,7 @@ if ('onhashchange' in window) {
 <span id="L3689" class="LineNr"> 3689 </span>    <span class="subxComment"># convert</span>
 <span id="L3690" class="LineNr"> 3690 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3691" class="LineNr"> 3691 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3692" class="Folded"> 3692 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3692" class="Folded"> 3692 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3698" class="LineNr"> 3698 </span>    <span class="subxComment"># check output</span>
 <span id="L3699" class="LineNr"> 3699 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3671'>test-convert-function-with-nonlocal-branches-and-loops-and-local-vars-4</a>/0&quot;</span>)
 <span id="L3700" class="LineNr"> 3700 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-nonlocal-branches-and-loops-and-local-vars-4/1&quot;</span>)
@@ -3486,7 +3486,7 @@ if ('onhashchange' in window) {
 <span id="L3749" class="LineNr"> 3749 </span>    <span class="subxComment"># convert</span>
 <span id="L3750" class="LineNr"> 3750 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3751" class="LineNr"> 3751 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3752" class="Folded"> 3752 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3752" class="Folded"> 3752 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3758" class="LineNr"> 3758 </span>    <span class="subxComment"># check output</span>
 <span id="L3759" class="LineNr"> 3759 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3729'>test-convert-function-with-nonlocal-unconditional-break-and-local-vars</a>/0&quot;</span>)
 <span id="L3760" class="LineNr"> 3760 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-nonlocal-unconditional-break-and-local-vars/1&quot;</span>)
@@ -3542,7 +3542,7 @@ if ('onhashchange' in window) {
 <span id="L3810" class="LineNr"> 3810 </span>    <span class="subxComment"># convert</span>
 <span id="L3811" class="LineNr"> 3811 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3812" class="LineNr"> 3812 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3813" class="Folded"> 3813 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3813" class="Folded"> 3813 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3819" class="LineNr"> 3819 </span>    <span class="subxComment"># check output</span>
 <span id="L3820" class="LineNr"> 3820 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3790'>test-convert-function-with-unconditional-break-and-local-vars</a>/0&quot;</span>)
 <span id="L3821" class="LineNr"> 3821 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-unconditional-break-and-local-vars/1&quot;</span>)
@@ -3596,7 +3596,7 @@ if ('onhashchange' in window) {
 <span id="L3869" class="LineNr"> 3869 </span>    <span class="subxComment"># convert</span>
 <span id="L3870" class="LineNr"> 3870 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3871" class="LineNr"> 3871 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3872" class="Folded"> 3872 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3872" class="Folded"> 3872 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3878" class="LineNr"> 3878 </span>    <span class="subxComment"># check output</span>
 <span id="L3879" class="LineNr"> 3879 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3849'>test-convert-function-with-nonlocal-unconditional-loop-and-local-vars</a>/0&quot;</span>)
 <span id="L3880" class="LineNr"> 3880 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-nonlocal-unconditional-loop-and-local-vars/1&quot;</span>)
@@ -3645,7 +3645,7 @@ if ('onhashchange' in window) {
 <span id="L3923" class="LineNr"> 3923 </span>    <span class="subxComment"># convert</span>
 <span id="L3924" class="LineNr"> 3924 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L3925" class="LineNr"> 3925 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L3926" class="Folded"> 3926 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3926" class="Folded"> 3926 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3932" class="LineNr"> 3932 </span>    <span class="subxComment"># check output</span>
 <span id="L3933" class="LineNr"> 3933 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L3910'>test-convert-function-with-local-array-var-in-mem</a>/0&quot;</span>)
 <span id="L3934" class="LineNr"> 3934 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-array-var-in-mem/1&quot;</span>)
@@ -3697,7 +3697,7 @@ if ('onhashchange' in window) {
 <span id="L3980" class="LineNr"> 3980 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L3981" class="LineNr"> 3981 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L3982" class="LineNr"> 3982 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L3983" class="Folded"> 3983 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3983" class="Folded"> 3983 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3989" class="LineNr"> 3989 </span>    <span class="subxComment"># check output</span>
 <span id="L3990" class="LineNr"> 3990 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L3956'>test-array-size-in-hex</a>: output should be empty&quot;</span>)
 <span id="L3991" class="LineNr"> 3991 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;literal integers are always hex in Mu; either start '10' with a '0x' to be unambiguous, or convert it to decimal.&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L3956'>test-array-size-in-hex</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -3726,7 +3726,7 @@ if ('onhashchange' in window) {
 <span id="L4014" class="LineNr"> 4014 </span>    <span class="subxComment"># convert</span>
 <span id="L4015" class="LineNr"> 4015 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4016" class="LineNr"> 4016 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4017" class="Folded"> 4017 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4017" class="Folded"> 4017 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4023" class="LineNr"> 4023 </span>    <span class="subxComment"># check output</span>
 <span id="L4024" class="LineNr"> 4024 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L4000'>test-convert-function-with-populate</a>/0&quot;</span>)
 <span id="L4025" class="LineNr"> 4025 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-populate/1&quot;</span>)
@@ -3766,7 +3766,7 @@ if ('onhashchange' in window) {
 <span id="L4059" class="LineNr"> 4059 </span>    <span class="subxComment"># convert</span>
 <span id="L4060" class="LineNr"> 4060 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4061" class="LineNr"> 4061 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4062" class="Folded"> 4062 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4062" class="Folded"> 4062 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4068" class="LineNr"> 4068 </span>    <span class="subxComment"># check output</span>
 <span id="L4069" class="LineNr"> 4069 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L4046'>test-convert-function-with-local-array-of-bytes-in-mem</a>/0&quot;</span>)
 <span id="L4070" class="LineNr"> 4070 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-array-of-bytes-in-mem/1&quot;</span>)
@@ -3808,7 +3808,7 @@ if ('onhashchange' in window) {
 <span id="L4106" class="LineNr"> 4106 </span>    <span class="subxComment"># convert</span>
 <span id="L4107" class="LineNr"> 4107 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4108" class="LineNr"> 4108 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4109" class="Folded"> 4109 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4109" class="Folded"> 4109 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4115" class="LineNr"> 4115 </span>    <span class="subxComment"># check output</span>
 <span id="L4116" class="LineNr"> 4116 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L4092'>test-convert-address</a>/0&quot;</span>)
 <span id="L4117" class="LineNr"> 4117 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-address/1&quot;</span>)
@@ -3849,7 +3849,7 @@ if ('onhashchange' in window) {
 <span id="L4152" class="LineNr"> 4152 </span>    <span class="subxComment"># convert</span>
 <span id="L4153" class="LineNr"> 4153 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4154" class="LineNr"> 4154 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4155" class="Folded"> 4155 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4155" class="Folded"> 4155 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4161" class="LineNr"> 4161 </span>    <span class="subxComment"># check output</span>
 <span id="L4162" class="LineNr"> 4162 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L4138'>test-convert-length-of-array</a>/0&quot;</span>)
 <span id="L4163" class="LineNr"> 4163 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-length-of-array/1&quot;</span>)
@@ -3891,7 +3891,7 @@ if ('onhashchange' in window) {
 <span id="L4199" class="LineNr"> 4199 </span>    <span class="subxComment"># convert</span>
 <span id="L4200" class="LineNr"> 4200 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4201" class="LineNr"> 4201 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4202" class="Folded"> 4202 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4202" class="Folded"> 4202 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4208" class="LineNr"> 4208 </span>    <span class="subxComment"># check output</span>
 <span id="L4209" class="LineNr"> 4209 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L4185'>test-convert-length-of-array-of-bytes</a>/0&quot;</span>)
 <span id="L4210" class="LineNr"> 4210 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-length-of-array-of-bytes/1&quot;</span>)
@@ -3931,7 +3931,7 @@ if ('onhashchange' in window) {
 <span id="L4244" class="LineNr"> 4244 </span>    <span class="subxComment"># convert</span>
 <span id="L4245" class="LineNr"> 4245 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4246" class="LineNr"> 4246 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4247" class="Folded"> 4247 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4247" class="Folded"> 4247 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4253" class="LineNr"> 4253 </span>    <span class="subxComment"># check output</span>
 <span id="L4254" class="LineNr"> 4254 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L4230'>test-convert-length-of-array-on-stack</a>/0&quot;</span>)
 <span id="L4255" class="LineNr"> 4255 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-length-of-array-on-stack/1&quot;</span>)
@@ -3987,8 +3987,8 @@ if ('onhashchange' in window) {
 <span id="L4305" class="LineNr"> 4305 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L4306" class="LineNr"> 4306 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L4307" class="LineNr"> 4307 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L4308" class="Folded"> 4308 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L4314" class="Folded"> 4314 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4308" class="Folded"> 4308 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4314" class="Folded"> 4314 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4320" class="LineNr"> 4320 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L4279'>test-reg-var-def-with-read-of-same-register</a>: <a href='../114error.subx.html#L9'>error</a> stream should be empty&quot;</span>)
 <span id="L4321" class="LineNr"> 4321 </span>    <span class="subxComment"># check output</span>
 <span id="L4322" class="LineNr"> 4322 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4279'>test-reg-var-def-with-read-of-same-register</a>/0&quot;</span>)
@@ -4034,7 +4034,7 @@ if ('onhashchange' in window) {
 <span id="L4362" class="LineNr"> 4362 </span>    <span class="subxComment"># convert</span>
 <span id="L4363" class="LineNr"> 4363 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4364" class="LineNr"> 4364 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4365" class="Folded"> 4365 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4365" class="Folded"> 4365 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4371" class="LineNr"> 4371 </span>    <span class="subxComment"># check output</span>
 <span id="L4372" class="LineNr"> 4372 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4347'>test-convert-index-into-array</a>/0&quot;</span>)
 <span id="L4373" class="LineNr"> 4373 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array/1&quot;</span>)
@@ -4078,7 +4078,7 @@ if ('onhashchange' in window) {
 <span id="L4411" class="LineNr"> 4411 </span>    <span class="subxComment"># convert</span>
 <span id="L4412" class="LineNr"> 4412 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4413" class="LineNr"> 4413 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4414" class="Folded"> 4414 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4414" class="Folded"> 4414 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4420" class="LineNr"> 4420 </span>    <span class="subxComment"># check output</span>
 <span id="L4421" class="LineNr"> 4421 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4396'>test-convert-index-into-array-of-bytes</a>/0&quot;</span>)
 <span id="L4422" class="LineNr"> 4422 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-of-bytes/1&quot;</span>)
@@ -4121,7 +4121,7 @@ if ('onhashchange' in window) {
 <span id="L4459" class="LineNr"> 4459 </span>    <span class="subxComment"># convert</span>
 <span id="L4460" class="LineNr"> 4460 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4461" class="LineNr"> 4461 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4462" class="Folded"> 4462 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4462" class="Folded"> 4462 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4468" class="LineNr"> 4468 </span>    <span class="subxComment"># check output</span>
 <span id="L4469" class="LineNr"> 4469 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4445'>test-convert-index-into-array-with-literal</a>/0&quot;</span>)
 <span id="L4470" class="LineNr"> 4470 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-with-literal/1&quot;</span>)
@@ -4162,7 +4162,7 @@ if ('onhashchange' in window) {
 <span id="L4505" class="LineNr"> 4505 </span>    <span class="subxComment"># convert</span>
 <span id="L4506" class="LineNr"> 4506 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4507" class="LineNr"> 4507 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4508" class="Folded"> 4508 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4508" class="Folded"> 4508 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4514" class="LineNr"> 4514 </span>    <span class="subxComment"># check output</span>
 <span id="L4515" class="LineNr"> 4515 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4491'>test-convert-index-into-array-of-bytes-with-literal</a>/0&quot;</span>)
 <span id="L4516" class="LineNr"> 4516 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-of-bytes-with-literal/1&quot;</span>)
@@ -4204,7 +4204,7 @@ if ('onhashchange' in window) {
 <span id="L4552" class="LineNr"> 4552 </span>    <span class="subxComment"># convert</span>
 <span id="L4553" class="LineNr"> 4553 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4554" class="LineNr"> 4554 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4555" class="Folded"> 4555 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4555" class="Folded"> 4555 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4561" class="LineNr"> 4561 </span>    <span class="subxComment"># check output</span>
 <span id="L4562" class="LineNr"> 4562 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4537'>test-convert-index-into-array-on-stack</a>/0&quot;</span>)
 <span id="L4563" class="LineNr"> 4563 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-on-stack/1&quot;</span>)
@@ -4253,7 +4253,7 @@ if ('onhashchange' in window) {
 <span id="L4606" class="LineNr"> 4606 </span>    <span class="subxComment"># convert</span>
 <span id="L4607" class="LineNr"> 4607 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4608" class="LineNr"> 4608 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4609" class="Folded"> 4609 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4609" class="Folded"> 4609 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4615" class="LineNr"> 4615 </span>    <span class="subxComment"># check output</span>
 <span id="L4616" class="LineNr"> 4616 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4592'>test-convert-index-into-array-on-stack-with-literal</a>/0&quot;</span>)
 <span id="L4617" class="LineNr"> 4617 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-on-stack-with-literal/1&quot;</span>)
@@ -4301,7 +4301,7 @@ if ('onhashchange' in window) {
 <span id="L4659" class="LineNr"> 4659 </span>    <span class="subxComment"># convert</span>
 <span id="L4660" class="LineNr"> 4660 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4661" class="LineNr"> 4661 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4662" class="Folded"> 4662 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4662" class="Folded"> 4662 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4668" class="LineNr"> 4668 </span>    <span class="subxComment"># check output</span>
 <span id="L4669" class="LineNr"> 4669 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4645'>test-convert-index-into-array-of-bytes-on-stack-with-literal</a>/0&quot;</span>)
 <span id="L4670" class="LineNr"> 4670 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-of-bytes-on-stack-with-literal/1&quot;</span>)
@@ -4351,7 +4351,7 @@ if ('onhashchange' in window) {
 <span id="L4714" class="LineNr"> 4714 </span>    <span class="subxComment"># convert</span>
 <span id="L4715" class="LineNr"> 4715 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4716" class="LineNr"> 4716 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4717" class="Folded"> 4717 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4717" class="Folded"> 4717 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4723" class="LineNr"> 4723 </span>    <span class="subxComment"># check output</span>
 <span id="L4724" class="LineNr"> 4724 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4698'>test-convert-index-into-array-using-offset</a>/0&quot;</span>)
 <span id="L4725" class="LineNr"> 4725 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-using-offset/1&quot;</span>)
@@ -4397,7 +4397,7 @@ if ('onhashchange' in window) {
 <span id="L4765" class="LineNr"> 4765 </span>    <span class="subxComment"># convert</span>
 <span id="L4766" class="LineNr"> 4766 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4767" class="LineNr"> 4767 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4768" class="Folded"> 4768 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4768" class="Folded"> 4768 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4774" class="LineNr"> 4774 </span>    <span class="subxComment"># check output</span>
 <span id="L4775" class="LineNr"> 4775 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4749'>test-convert-index-into-array-of-bytes-using-offset</a>/0&quot;</span>)
 <span id="L4776" class="LineNr"> 4776 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-of-bytes-using-offset/1&quot;</span>)
@@ -4443,7 +4443,7 @@ if ('onhashchange' in window) {
 <span id="L4816" class="LineNr"> 4816 </span>    <span class="subxComment"># convert</span>
 <span id="L4817" class="LineNr"> 4817 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4818" class="LineNr"> 4818 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4819" class="Folded"> 4819 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4819" class="Folded"> 4819 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4825" class="LineNr"> 4825 </span>    <span class="subxComment"># check output</span>
 <span id="L4826" class="LineNr"> 4826 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4800'>test-convert-index-into-array-using-offset-on-stack</a>/0&quot;</span>)
 <span id="L4827" class="LineNr"> 4827 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-using-offset-on-stack/1&quot;</span>)
@@ -4490,7 +4490,7 @@ if ('onhashchange' in window) {
 <span id="L4868" class="LineNr"> 4868 </span>    <span class="subxComment"># convert</span>
 <span id="L4869" class="LineNr"> 4869 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4870" class="LineNr"> 4870 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4871" class="Folded"> 4871 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4871" class="Folded"> 4871 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4877" class="LineNr"> 4877 </span>    <span class="subxComment"># check output</span>
 <span id="L4878" class="LineNr"> 4878 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L4852'>test-convert-index-into-array-of-bytes-using-offset-on-stack</a>/0&quot;</span>)
 <span id="L4879" class="LineNr"> 4879 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-index-into-array-of-bytes-using-offset-on-stack/1&quot;</span>)
@@ -4540,7 +4540,7 @@ if ('onhashchange' in window) {
 <span id="L4923" class="LineNr"> 4923 </span>    <span class="subxComment"># convert</span>
 <span id="L4924" class="LineNr"> 4924 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L4925" class="LineNr"> 4925 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L4926" class="Folded"> 4926 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4926" class="Folded"> 4926 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4932" class="LineNr"> 4932 </span>    <span class="subxComment"># check output</span>
 <span id="L4933" class="LineNr"> 4933 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L4904'>test-convert-function-and-type-definition</a>/0&quot;</span>)
 <span id="L4934" class="LineNr"> 4934 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-and-type-definition/1&quot;</span>)
@@ -4593,7 +4593,7 @@ if ('onhashchange' in window) {
 <span id="L4981" class="LineNr"> 4981 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L4982" class="LineNr"> 4982 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L4983" class="LineNr"> 4983 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L4984" class="Folded"> 4984 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4984" class="Folded"> 4984 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4990" class="LineNr"> 4990 </span>    <span class="subxComment"># check output</span>
 <span id="L4991" class="LineNr"> 4991 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L4957'>test-type-definition-with-array</a>: output should be empty&quot;</span>)
 <span id="L4992" class="LineNr"> 4992 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;type t: 'array' elements not allowed for now&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L4957'>test-type-definition-with-array</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -4632,7 +4632,7 @@ if ('onhashchange' in window) {
 <span id="L5025" class="LineNr"> 5025 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5026" class="LineNr"> 5026 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5027" class="LineNr"> 5027 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5028" class="Folded"> 5028 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5028" class="Folded"> 5028 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5034" class="LineNr"> 5034 </span>    <span class="subxComment"># check output</span>
 <span id="L5035" class="LineNr"> 5035 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5001'>test-type-definition-with-addr</a>: output should be empty&quot;</span>)
 <span id="L5036" class="LineNr"> 5036 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;type t: 'addr' elements not allowed&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5001'>test-type-definition-with-addr</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -4664,7 +4664,7 @@ if ('onhashchange' in window) {
 <span id="L5062" class="LineNr"> 5062 </span>    <span class="subxComment"># convert</span>
 <span id="L5063" class="LineNr"> 5063 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L5064" class="LineNr"> 5064 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L5065" class="Folded"> 5065 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5065" class="Folded"> 5065 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5071" class="LineNr"> 5071 </span>    <span class="subxComment"># check output</span>
 <span id="L5072" class="LineNr"> 5072 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L5045'>test-convert-function-with-local-var-with-user-defined-type</a>/0&quot;</span>)
 <span id="L5073" class="LineNr"> 5073 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-var-with-user-defined-type/1&quot;</span>)
@@ -4708,7 +4708,7 @@ if ('onhashchange' in window) {
 <span id="L5111" class="LineNr"> 5111 </span>    <span class="subxComment"># convert</span>
 <span id="L5112" class="LineNr"> 5112 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L5113" class="LineNr"> 5113 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L5114" class="Folded"> 5114 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5114" class="Folded"> 5114 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5120" class="LineNr"> 5120 </span>    <span class="subxComment"># check output</span>
 <span id="L5121" class="LineNr"> 5121 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L5092'>test-convert-function-with-local-var-with-user-defined-type-containing-user-defined-type</a>/0&quot;</span>)
 <span id="L5122" class="LineNr"> 5122 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-with-local-var-with-user-defined-type-containing-user-defined-type/1&quot;</span>)
@@ -4752,7 +4752,7 @@ if ('onhashchange' in window) {
 <span id="L5160" class="LineNr"> 5160 </span>    <span class="subxComment"># convert</span>
 <span id="L5161" class="LineNr"> 5161 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L5162" class="LineNr"> 5162 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L5163" class="Folded"> 5163 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5163" class="Folded"> 5163 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5169" class="LineNr"> 5169 </span>    <span class="subxComment"># check output</span>
 <span id="L5170" class="LineNr"> 5170 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;f:&quot;</span>                      <span class="Constant">&quot;F - <a href='mu.subx.html#L5140'>test-convert-function-call-with-arg-of-user-defined-type</a>/0&quot;</span>)
 <span id="L5171" class="LineNr"> 5171 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-call-with-arg-of-user-defined-type/1&quot;</span>)
@@ -4809,7 +4809,7 @@ if ('onhashchange' in window) {
 <span id="L5222" class="LineNr"> 5222 </span>    <span class="subxComment"># convert</span>
 <span id="L5223" class="LineNr"> 5223 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L5224" class="LineNr"> 5224 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L5225" class="Folded"> 5225 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5225" class="Folded"> 5225 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5231" class="LineNr"> 5231 </span>    <span class="subxComment"># check output</span>
 <span id="L5232" class="LineNr"> 5232 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;f:&quot;</span>                      <span class="Constant">&quot;F - <a href='mu.subx.html#L5140'>test-convert-function-call-with-arg-of-user-defined-type</a>/0&quot;</span>)
 <span id="L5233" class="LineNr"> 5233 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-call-with-arg-of-user-defined-type/1&quot;</span>)
@@ -4871,7 +4871,7 @@ if ('onhashchange' in window) {
 <span id="L5289" class="LineNr"> 5289 </span>    <span class="subxComment"># convert</span>
 <span id="L5290" class="LineNr"> 5290 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L5291" class="LineNr"> 5291 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L5292" class="Folded"> 5292 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5292" class="Folded"> 5292 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5298" class="LineNr"> 5298 </span>    <span class="subxComment"># check output</span>
 <span id="L5299" class="LineNr"> 5299 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;f:&quot;</span>                      <span class="Constant">&quot;F - <a href='mu.subx.html#L5266'>test-convert-function-call-with-arg-of-user-defined-type-by-reference</a>/0&quot;</span>)
 <span id="L5300" class="LineNr"> 5300 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-function-call-with-arg-of-user-defined-type-by-reference/1&quot;</span>)
@@ -4938,7 +4938,7 @@ if ('onhashchange' in window) {
 <span id="L5361" class="LineNr"> 5361 </span>    <span class="subxComment"># convert</span>
 <span id="L5362" class="LineNr"> 5362 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L5363" class="LineNr"> 5363 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L5364" class="Folded"> 5364 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5364" class="Folded"> 5364 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5370" class="LineNr"> 5370 </span>    <span class="subxComment"># check output</span>
 <span id="L5371" class="LineNr"> 5371 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L5343'>test-convert-get-on-local-variable</a>/0&quot;</span>)
 <span id="L5372" class="LineNr"> 5372 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-get-on-local-variable/1&quot;</span>)
@@ -4988,7 +4988,7 @@ if ('onhashchange' in window) {
 <span id="L5416" class="LineNr"> 5416 </span>    <span class="subxComment"># convert</span>
 <span id="L5417" class="LineNr"> 5417 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L5418" class="LineNr"> 5418 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L5419" class="Folded"> 5419 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5419" class="Folded"> 5419 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5425" class="LineNr"> 5425 </span>    <span class="subxComment"># check output</span>
 <span id="L5426" class="LineNr"> 5426 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L5399'>test-convert-get-on-function-argument</a>/0&quot;</span>)
 <span id="L5427" class="LineNr"> 5427 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-get-on-function-argument/1&quot;</span>)
@@ -5033,7 +5033,7 @@ if ('onhashchange' in window) {
 <span id="L5466" class="LineNr"> 5466 </span>    <span class="subxComment"># convert</span>
 <span id="L5467" class="LineNr"> 5467 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L5468" class="LineNr"> 5468 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L5469" class="Folded"> 5469 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5469" class="Folded"> 5469 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5475" class="LineNr"> 5475 </span>    <span class="subxComment"># check output</span>
 <span id="L5476" class="LineNr"> 5476 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L5449'>test-convert-get-on-function-argument-with-known-type</a>/0&quot;</span>)
 <span id="L5477" class="LineNr"> 5477 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-get-on-function-argument-with-known-type/1&quot;</span>)
@@ -5086,7 +5086,7 @@ if ('onhashchange' in window) {
 <span id="L5524" class="LineNr"> 5524 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5525" class="LineNr"> 5525 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5526" class="LineNr"> 5526 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5527" class="Folded"> 5527 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5527" class="Folded"> 5527 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5533" class="LineNr"> 5533 </span>    <span class="subxComment"># check output</span>
 <span id="L5534" class="LineNr"> 5534 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5499'>test-add-with-too-many-inouts</a>: output should be empty&quot;</span>)
 <span id="L5535" class="LineNr"> 5535 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt add: too many inouts; most primitives support at most two arguments, across inouts and outputs&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5499'>test-add-with-too-many-inouts</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5126,7 +5126,7 @@ if ('onhashchange' in window) {
 <span id="L5569" class="LineNr"> 5569 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5570" class="LineNr"> 5570 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5571" class="LineNr"> 5571 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5572" class="Folded"> 5572 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5572" class="Folded"> 5572 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5578" class="LineNr"> 5578 </span>    <span class="subxComment"># check output</span>
 <span id="L5579" class="LineNr"> 5579 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5544'>test-add-with-too-many-inouts-2</a>: output should be empty&quot;</span>)
 <span id="L5580" class="LineNr"> 5580 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt add-to: too many inouts; most primitives support at most two arguments, across inouts and outputs&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5544'>test-add-with-too-many-inouts-2</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5168,7 +5168,7 @@ if ('onhashchange' in window) {
 <span id="L5616" class="LineNr"> 5616 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5617" class="LineNr"> 5617 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5618" class="LineNr"> 5618 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5619" class="Folded"> 5619 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5619" class="Folded"> 5619 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5625" class="LineNr"> 5625 </span>    <span class="subxComment"># check output</span>
 <span id="L5626" class="LineNr"> 5626 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5589'>test-add-with-too-many-outputs</a>: output should be empty&quot;</span>)
 <span id="L5627" class="LineNr"> 5627 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt add: too many outputs; most primitives support at most one output&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5589'>test-add-with-too-many-outputs</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5208,7 +5208,7 @@ if ('onhashchange' in window) {
 <span id="L5661" class="LineNr"> 5661 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5662" class="LineNr"> 5662 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5663" class="LineNr"> 5663 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5664" class="Folded"> 5664 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5664" class="Folded"> 5664 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5670" class="LineNr"> 5670 </span>    <span class="subxComment"># check output</span>
 <span id="L5671" class="LineNr"> 5671 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5636'>test-add-with-non-number</a>: output should be empty&quot;</span>)
 <span id="L5672" class="LineNr"> 5672 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt add: only non-addr scalar args permitted&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5636'>test-add-with-non-number</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5274,7 +5274,7 @@ if ('onhashchange' in window) {
 <span id="L5732" class="LineNr"> 5732 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5733" class="LineNr"> 5733 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5734" class="LineNr"> 5734 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5735" class="Folded"> 5735 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5735" class="Folded"> 5735 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5741" class="LineNr"> 5741 </span>    <span class="subxComment"># check output</span>
 <span id="L5742" class="LineNr"> 5742 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5704'>test-get-with-wrong-field</a>: output should be empty&quot;</span>)
 <span id="L5743" class="LineNr"> 5743 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: type 't' has no member called 'y'&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5704'>test-get-with-wrong-field</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5314,7 +5314,7 @@ if ('onhashchange' in window) {
 <span id="L5777" class="LineNr"> 5777 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5778" class="LineNr"> 5778 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5779" class="LineNr"> 5779 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5780" class="Folded"> 5780 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5780" class="Folded"> 5780 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5786" class="LineNr"> 5786 </span>    <span class="subxComment"># check output</span>
 <span id="L5787" class="LineNr"> 5787 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5752'>test-get-with-wrong-base-type</a>: output should be empty&quot;</span>)
 <span id="L5788" class="LineNr"> 5788 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: var 'a' must have a 'type' definition&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5752'>test-get-with-wrong-base-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5357,7 +5357,7 @@ if ('onhashchange' in window) {
 <span id="L5825" class="LineNr"> 5825 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5826" class="LineNr"> 5826 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5827" class="LineNr"> 5827 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5828" class="Folded"> 5828 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5828" class="Folded"> 5828 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5834" class="LineNr"> 5834 </span>    <span class="subxComment"># check output</span>
 <span id="L5835" class="LineNr"> 5835 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5797'>test-get-with-wrong-base-type-2</a>: output should be empty&quot;</span>)
 <span id="L5836" class="LineNr"> 5836 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: var 'a' is an 'addr' type, and so must live in a register&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5797'>test-get-with-wrong-base-type-2</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5401,7 +5401,7 @@ if ('onhashchange' in window) {
 <span id="L5874" class="LineNr"> 5874 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5875" class="LineNr"> 5875 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5876" class="LineNr"> 5876 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5877" class="Folded"> 5877 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5877" class="Folded"> 5877 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5883" class="LineNr"> 5883 </span>    <span class="subxComment"># check output</span>
 <span id="L5884" class="LineNr"> 5884 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5845'>test-get-with-wrong-offset-type</a>: output should be empty&quot;</span>)
 <span id="L5885" class="LineNr"> 5885 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: type 't' has no member called 'b'&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5845'>test-get-with-wrong-offset-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5445,7 +5445,7 @@ if ('onhashchange' in window) {
 <span id="L5923" class="LineNr"> 5923 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5924" class="LineNr"> 5924 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5925" class="LineNr"> 5925 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5926" class="Folded"> 5926 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5926" class="Folded"> 5926 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5932" class="LineNr"> 5932 </span>    <span class="subxComment"># check output</span>
 <span id="L5933" class="LineNr"> 5933 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5894'>test-get-with-wrong-output-type</a>: output should be empty&quot;</span>)
 <span id="L5934" class="LineNr"> 5934 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: output 'c' is not in a register&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5894'>test-get-with-wrong-output-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5488,7 +5488,7 @@ if ('onhashchange' in window) {
 <span id="L5971" class="LineNr"> 5971 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L5972" class="LineNr"> 5972 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L5973" class="LineNr"> 5973 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L5974" class="Folded"> 5974 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5974" class="Folded"> 5974 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5980" class="LineNr"> 5980 </span>    <span class="subxComment"># check output</span>
 <span id="L5981" class="LineNr"> 5981 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5943'>test-get-with-wrong-output-type-2</a>: output should be empty&quot;</span>)
 <span id="L5982" class="LineNr"> 5982 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: output must be an address&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5943'>test-get-with-wrong-output-type-2</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5531,7 +5531,7 @@ if ('onhashchange' in window) {
 <span id="L6019" class="LineNr"> 6019 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6020" class="LineNr"> 6020 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6021" class="LineNr"> 6021 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6022" class="Folded"> 6022 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6022" class="Folded"> 6022 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6028" class="LineNr"> 6028 </span>    <span class="subxComment"># check output</span>
 <span id="L6029" class="LineNr"> 6029 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5991'>test-get-with-wrong-output-type-3</a>: output should be empty&quot;</span>)
 <span id="L6030" class="LineNr"> 6030 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: output must be an address&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L5991'>test-get-with-wrong-output-type-3</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5574,7 +5574,7 @@ if ('onhashchange' in window) {
 <span id="L6067" class="LineNr"> 6067 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6068" class="LineNr"> 6068 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6069" class="LineNr"> 6069 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6070" class="Folded"> 6070 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6070" class="Folded"> 6070 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6076" class="LineNr"> 6076 </span>    <span class="subxComment"># check output</span>
 <span id="L6077" class="LineNr"> 6077 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6039'>test-get-with-wrong-output-type-4</a>: output should be empty&quot;</span>)
 <span id="L6078" class="LineNr"> 6078 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: wrong output type for member 'x' of type 't'&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6039'>test-get-with-wrong-output-type-4</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5643,7 +5643,7 @@ if ('onhashchange' in window) {
 <span id="L6141" class="LineNr"> 6141 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6142" class="LineNr"> 6142 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6143" class="LineNr"> 6143 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6144" class="Folded"> 6144 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6144" class="Folded"> 6144 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6150" class="LineNr"> 6150 </span>    <span class="subxComment"># check output</span>
 <span id="L6151" class="LineNr"> 6151 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6113'>test-get-with-too-few-inouts</a>: output should be empty&quot;</span>)
 <span id="L6152" class="LineNr"> 6152 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: too few inouts (2 required)&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6113'>test-get-with-too-few-inouts</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5686,7 +5686,7 @@ if ('onhashchange' in window) {
 <span id="L6189" class="LineNr"> 6189 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6190" class="LineNr"> 6190 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6191" class="LineNr"> 6191 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6192" class="Folded"> 6192 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6192" class="Folded"> 6192 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6198" class="LineNr"> 6198 </span>    <span class="subxComment"># check output</span>
 <span id="L6199" class="LineNr"> 6199 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6161'>test-get-with-too-many-inouts</a>: output should be empty&quot;</span>)
 <span id="L6200" class="LineNr"> 6200 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: too many inouts (2 required)&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6161'>test-get-with-too-many-inouts</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5729,7 +5729,7 @@ if ('onhashchange' in window) {
 <span id="L6237" class="LineNr"> 6237 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6238" class="LineNr"> 6238 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6239" class="LineNr"> 6239 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6240" class="Folded"> 6240 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6240" class="Folded"> 6240 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6246" class="LineNr"> 6246 </span>    <span class="subxComment"># check output</span>
 <span id="L6247" class="LineNr"> 6247 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6209'>test-get-with-no-output</a>: output should be empty&quot;</span>)
 <span id="L6248" class="LineNr"> 6248 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: must have an output&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6209'>test-get-with-no-output</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5774,7 +5774,7 @@ if ('onhashchange' in window) {
 <span id="L6287" class="LineNr"> 6287 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6288" class="LineNr"> 6288 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6289" class="LineNr"> 6289 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6290" class="Folded"> 6290 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6290" class="Folded"> 6290 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6296" class="LineNr"> 6296 </span>    <span class="subxComment"># check output</span>
 <span id="L6297" class="LineNr"> 6297 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6257'>test-get-with-too-many-outputs</a>: output should be empty&quot;</span>)
 <span id="L6298" class="LineNr"> 6298 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt <a href='../131table.subx.html#L26'>get</a>: too many outputs (1 required)&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6257'>test-get-with-too-many-outputs</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -5808,7 +5808,7 @@ if ('onhashchange' in window) {
 <span id="L6326" class="LineNr"> 6326 </span>    <span class="subxComment"># convert</span>
 <span id="L6327" class="LineNr"> 6327 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L6328" class="LineNr"> 6328 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L6329" class="Folded"> 6329 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6329" class="Folded"> 6329 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6335" class="LineNr"> 6335 </span>    <span class="subxComment"># check output</span>
 <span id="L6336" class="LineNr"> 6336 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                                        <span class="Constant">&quot;F - <a href='mu.subx.html#L6307'>test-convert-array-of-user-defined-types</a>/0&quot;</span>)
 <span id="L6337" class="LineNr"> 6337 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>                              <span class="Constant">&quot;F - test-convert-array-of-user-defined-types/1&quot;</span>)
@@ -5856,7 +5856,7 @@ if ('onhashchange' in window) {
 <span id="L6379" class="LineNr"> 6379 </span>    <span class="subxComment"># convert</span>
 <span id="L6380" class="LineNr"> 6380 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L6381" class="LineNr"> 6381 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L6382" class="Folded"> 6382 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6382" class="Folded"> 6382 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6388" class="LineNr"> 6388 </span>    <span class="subxComment"># check output</span>
 <span id="L6389" class="LineNr"> 6389 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L6360'>test-convert-length-of-array-of-user-defined-types-to-eax</a>/0&quot;</span>)
 <span id="L6390" class="LineNr"> 6390 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-length-of-array-of-user-defined-types-to-eax/1&quot;</span>)
@@ -5912,7 +5912,7 @@ if ('onhashchange' in window) {
 <span id="L6440" class="LineNr"> 6440 </span>    <span class="subxComment"># convert</span>
 <span id="L6441" class="LineNr"> 6441 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L6442" class="LineNr"> 6442 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L6443" class="Folded"> 6443 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6443" class="Folded"> 6443 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6449" class="LineNr"> 6449 </span>    <span class="subxComment"># check output</span>
 <span id="L6450" class="LineNr"> 6450 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L6421'>test-convert-length-of-array-of-user-defined-types-to-ecx</a>/0&quot;</span>)
 <span id="L6451" class="LineNr"> 6451 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-length-of-array-of-user-defined-types-to-ecx/1&quot;</span>)
@@ -5973,7 +5973,7 @@ if ('onhashchange' in window) {
 <span id="L6506" class="LineNr"> 6506 </span>    <span class="subxComment"># convert</span>
 <span id="L6507" class="LineNr"> 6507 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L6508" class="LineNr"> 6508 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L6509" class="Folded"> 6509 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6509" class="Folded"> 6509 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6515" class="LineNr"> 6515 </span>    <span class="subxComment"># check output</span>
 <span id="L6516" class="LineNr"> 6516 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L6487'>test-convert-length-of-array-of-user-defined-types-to-edx</a>/0&quot;</span>)
 <span id="L6517" class="LineNr"> 6517 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-length-of-array-of-user-defined-types-to-edx/1&quot;</span>)
@@ -6034,7 +6034,7 @@ if ('onhashchange' in window) {
 <span id="L6572" class="LineNr"> 6572 </span>    <span class="subxComment"># convert</span>
 <span id="L6573" class="LineNr"> 6573 </span>    (<a href='mu.subx.html#L500'>convert-mu</a> <a href='../112read-byte.subx.html#L357'>_test-input-buffered-file</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L6574" class="LineNr"> 6574 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L6575" class="Folded"> 6575 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6575" class="Folded"> 6575 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6581" class="LineNr"> 6581 </span>    <span class="subxComment"># check output</span>
 <span id="L6582" class="LineNr"> 6582 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;foo:&quot;</span>                    <span class="Constant">&quot;F - <a href='mu.subx.html#L6553'>test-convert-length-of-array-of-user-defined-types</a>/0&quot;</span>)
 <span id="L6583" class="LineNr"> 6583 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;  # . prologue&quot;</span>          <span class="Constant">&quot;F - test-convert-length-of-array-of-user-defined-types/1&quot;</span>)
@@ -6097,7 +6097,7 @@ if ('onhashchange' in window) {
 <span id="L6640" class="LineNr"> 6640 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6641" class="LineNr"> 6641 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6642" class="LineNr"> 6642 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6643" class="Folded"> 6643 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6643" class="Folded"> 6643 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6649" class="LineNr"> 6649 </span>    <span class="subxComment"># check output</span>
 <span id="L6650" class="LineNr"> 6650 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6615'>test-index-with-non-array-atom-base-type</a>: output should be empty&quot;</span>)
 <span id="L6651" class="LineNr"> 6651 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: var 'a' is not an array&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6615'>test-index-with-non-array-atom-base-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6137,7 +6137,7 @@ if ('onhashchange' in window) {
 <span id="L6685" class="LineNr"> 6685 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6686" class="LineNr"> 6686 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6687" class="LineNr"> 6687 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6688" class="Folded"> 6688 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6688" class="Folded"> 6688 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6694" class="LineNr"> 6694 </span>    <span class="subxComment"># check output</span>
 <span id="L6695" class="LineNr"> 6695 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6660'>test-index-with-non-array-compound-base-type</a>: output should be empty&quot;</span>)
 <span id="L6696" class="LineNr"> 6696 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: var 'a' is not an array&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6660'>test-index-with-non-array-compound-base-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6177,7 +6177,7 @@ if ('onhashchange' in window) {
 <span id="L6730" class="LineNr"> 6730 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6731" class="LineNr"> 6731 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6732" class="LineNr"> 6732 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6733" class="Folded"> 6733 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6733" class="Folded"> 6733 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6739" class="LineNr"> 6739 </span>    <span class="subxComment"># check output</span>
 <span id="L6740" class="LineNr"> 6740 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6705'>test-index-with-non-array-compound-base-type-2</a>: output should be empty&quot;</span>)
 <span id="L6741" class="LineNr"> 6741 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: var 'a' is not an array&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6705'>test-index-with-non-array-compound-base-type-2</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6217,7 +6217,7 @@ if ('onhashchange' in window) {
 <span id="L6775" class="LineNr"> 6775 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6776" class="LineNr"> 6776 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6777" class="LineNr"> 6777 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6778" class="Folded"> 6778 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6778" class="Folded"> 6778 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6784" class="LineNr"> 6784 </span>    <span class="subxComment"># check output</span>
 <span id="L6785" class="LineNr"> 6785 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6750'>test-index-with-array-atom-base-type</a>: output should be empty&quot;</span>)
 <span id="L6786" class="LineNr"> 6786 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: array 'a' must specify the type of its elements&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6750'>test-index-with-array-atom-base-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6257,7 +6257,7 @@ if ('onhashchange' in window) {
 <span id="L6820" class="LineNr"> 6820 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6821" class="LineNr"> 6821 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6822" class="LineNr"> 6822 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6823" class="Folded"> 6823 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6823" class="Folded"> 6823 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6829" class="LineNr"> 6829 </span>    <span class="subxComment"># check output</span>
 <span id="L6830" class="LineNr"> 6830 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6795'>test-index-with-addr-base-on-stack</a>: output should be empty&quot;</span>)
 <span id="L6831" class="LineNr"> 6831 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: var 'a' is an addr to an array, and so must live in a register&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6795'>test-index-with-addr-base-on-stack</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6297,7 +6297,7 @@ if ('onhashchange' in window) {
 <span id="L6865" class="LineNr"> 6865 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6866" class="LineNr"> 6866 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6867" class="LineNr"> 6867 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6868" class="Folded"> 6868 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6868" class="Folded"> 6868 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6874" class="LineNr"> 6874 </span>    <span class="subxComment"># check output</span>
 <span id="L6875" class="LineNr"> 6875 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6840'>test-index-with-array-base-in-register</a>: output should be empty&quot;</span>)
 <span id="L6876" class="LineNr"> 6876 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: var 'a' is an array, and so must live on the stack&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6840'>test-index-with-array-base-in-register</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6338,7 +6338,7 @@ if ('onhashchange' in window) {
 <span id="L6911" class="LineNr"> 6911 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6912" class="LineNr"> 6912 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6913" class="LineNr"> 6913 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6914" class="Folded"> 6914 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6914" class="Folded"> 6914 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6920" class="LineNr"> 6920 </span>    <span class="subxComment"># check output</span>
 <span id="L6921" class="LineNr"> 6921 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6885'>test-index-with-wrong-index-type</a>: output should be empty&quot;</span>)
 <span id="L6922" class="LineNr"> 6922 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: second argument 'b' must be an int or offset&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6885'>test-index-with-wrong-index-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6379,7 +6379,7 @@ if ('onhashchange' in window) {
 <span id="L6957" class="LineNr"> 6957 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L6958" class="LineNr"> 6958 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L6959" class="LineNr"> 6959 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L6960" class="Folded"> 6960 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L6960" class="Folded"> 6960 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L6966" class="LineNr"> 6966 </span>    <span class="subxComment"># check output</span>
 <span id="L6967" class="LineNr"> 6967 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6931'>test-index-with-offset-atom-index-type</a>: output should be empty&quot;</span>)
 <span id="L6968" class="LineNr"> 6968 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: offset 'b' must specify the type of array elements&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6931'>test-index-with-offset-atom-index-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6420,7 +6420,7 @@ if ('onhashchange' in window) {
 <span id="L7003" class="LineNr"> 7003 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7004" class="LineNr"> 7004 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7005" class="LineNr"> 7005 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7006" class="Folded"> 7006 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7006" class="Folded"> 7006 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7012" class="LineNr"> 7012 </span>    <span class="subxComment"># check output</span>
 <span id="L7013" class="LineNr"> 7013 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6977'>test-index-with-offset-on-stack</a>: output should be empty&quot;</span>)
 <span id="L7014" class="LineNr"> 7014 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: second argument 'b' must be in a register&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L6977'>test-index-with-offset-on-stack</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6466,7 +6466,7 @@ if ('onhashchange' in window) {
 <span id="L7054" class="LineNr"> 7054 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7055" class="LineNr"> 7055 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7056" class="LineNr"> 7056 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7057" class="Folded"> 7057 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7057" class="Folded"> 7057 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7063" class="LineNr"> 7063 </span>    <span class="subxComment"># check output</span>
 <span id="L7064" class="LineNr"> 7064 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7023'>test-index-needs-offset-type</a>: output should be empty&quot;</span>)
 <span id="L7065" class="LineNr"> 7065 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: cannot take an int for array 'a'; create an offset instead. See mu.md for details.&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7023'>test-index-needs-offset-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6506,7 +6506,7 @@ if ('onhashchange' in window) {
 <span id="L7099" class="LineNr"> 7099 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7100" class="LineNr"> 7100 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7101" class="LineNr"> 7101 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7102" class="Folded"> 7102 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7102" class="Folded"> 7102 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7108" class="LineNr"> 7108 </span>    <span class="subxComment"># check output</span>
 <span id="L7109" class="LineNr"> 7109 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7074'>test-index-with-output-not-address</a>: output should be empty&quot;</span>)
 <span id="L7110" class="LineNr"> 7110 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: output 'o' must be an address&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7074'>test-index-with-output-not-address</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6546,7 +6546,7 @@ if ('onhashchange' in window) {
 <span id="L7144" class="LineNr"> 7144 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7145" class="LineNr"> 7145 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7146" class="LineNr"> 7146 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7147" class="Folded"> 7147 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7147" class="Folded"> 7147 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7153" class="LineNr"> 7153 </span>    <span class="subxComment"># check output</span>
 <span id="L7154" class="LineNr"> 7154 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7119'>test-index-with-output-not-address-2</a>: output should be empty&quot;</span>)
 <span id="L7155" class="LineNr"> 7155 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: output 'o' must be an address&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7119'>test-index-with-output-not-address-2</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6586,7 +6586,7 @@ if ('onhashchange' in window) {
 <span id="L7189" class="LineNr"> 7189 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7190" class="LineNr"> 7190 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7191" class="LineNr"> 7191 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7192" class="Folded"> 7192 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7192" class="Folded"> 7192 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7198" class="LineNr"> 7198 </span>    <span class="subxComment"># check output</span>
 <span id="L7199" class="LineNr"> 7199 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7164'>test-index-with-wrong-output-type</a>: output should be empty&quot;</span>)
 <span id="L7200" class="LineNr"> 7200 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: output 'o' does not have the right type&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7164'>test-index-with-wrong-output-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6626,7 +6626,7 @@ if ('onhashchange' in window) {
 <span id="L7234" class="LineNr"> 7234 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7235" class="LineNr"> 7235 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7236" class="LineNr"> 7236 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7237" class="Folded"> 7237 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7237" class="Folded"> 7237 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7243" class="LineNr"> 7243 </span>    <span class="subxComment"># check output</span>
 <span id="L7244" class="LineNr"> 7244 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7209'>test-index-with-wrong-output-compound-type</a>: output should be empty&quot;</span>)
 <span id="L7245" class="LineNr"> 7245 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: output 'o' does not have the right type&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7209'>test-index-with-wrong-output-compound-type</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6665,7 +6665,7 @@ if ('onhashchange' in window) {
 <span id="L7278" class="LineNr"> 7278 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7279" class="LineNr"> 7279 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7280" class="LineNr"> 7280 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7281" class="Folded"> 7281 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7281" class="Folded"> 7281 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7287" class="LineNr"> 7287 </span>    <span class="subxComment"># check output</span>
 <span id="L7288" class="LineNr"> 7288 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7254'>test-index-with-no-inouts</a>: output should be empty&quot;</span>)
 <span id="L7289" class="LineNr"> 7289 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: too few inouts (2 required)&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7254'>test-index-with-no-inouts</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6705,7 +6705,7 @@ if ('onhashchange' in window) {
 <span id="L7323" class="LineNr"> 7323 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7324" class="LineNr"> 7324 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7325" class="LineNr"> 7325 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7326" class="Folded"> 7326 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7326" class="Folded"> 7326 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7332" class="LineNr"> 7332 </span>    <span class="subxComment"># check output</span>
 <span id="L7333" class="LineNr"> 7333 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7298'>test-index-with-too-few-inouts</a>: output should be empty&quot;</span>)
 <span id="L7334" class="LineNr"> 7334 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: too few inouts (2 required)&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7298'>test-index-with-too-few-inouts</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6745,7 +6745,7 @@ if ('onhashchange' in window) {
 <span id="L7368" class="LineNr"> 7368 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7369" class="LineNr"> 7369 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7370" class="LineNr"> 7370 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7371" class="Folded"> 7371 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7371" class="Folded"> 7371 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7377" class="LineNr"> 7377 </span>    <span class="subxComment"># check output</span>
 <span id="L7378" class="LineNr"> 7378 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7343'>test-index-with-too-many-inouts</a>: output should be empty&quot;</span>)
 <span id="L7379" class="LineNr"> 7379 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: too many inouts (2 required)&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7343'>test-index-with-too-many-inouts</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6785,7 +6785,7 @@ if ('onhashchange' in window) {
 <span id="L7413" class="LineNr"> 7413 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7414" class="LineNr"> 7414 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7415" class="LineNr"> 7415 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7416" class="Folded"> 7416 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7416" class="Folded"> 7416 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7422" class="LineNr"> 7422 </span>    <span class="subxComment"># check output</span>
 <span id="L7423" class="LineNr"> 7423 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7388'>test-index-with-no-output</a>: output should be empty&quot;</span>)
 <span id="L7424" class="LineNr"> 7424 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: must have an output&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7388'>test-index-with-no-output</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6827,7 +6827,7 @@ if ('onhashchange' in window) {
 <span id="L7460" class="LineNr"> 7460 </span>    89/&lt;- %edx 4/r32/esp
 <span id="L7461" class="LineNr"> 7461 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
 <span id="L7462" class="LineNr"> 7462 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L390'>_test-error-buffered-file</a>)
-<span id="L7463" class="Folded"> 7463 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7463" class="Folded"> 7463 </span><span class="Folded">+--  6 lines: #?     # dump _test-error-stream ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7469" class="LineNr"> 7469 </span>    <span class="subxComment"># check output</span>
 <span id="L7470" class="LineNr"> 7470 </span>    (<a href='../109stream-equal.subx.html#L194'>check-stream-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a>  <span class="Constant">&quot;&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7433'>test-index-with-too-many-outputs</a>: output should be empty&quot;</span>)
 <span id="L7471" class="LineNr"> 7471 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L372'>_test-error-stream</a>  <span class="Constant">&quot;fn foo: stmt index: too many outputs (1 required)&quot;</span>  <span class="Constant">&quot;F - <a href='mu.subx.html#L7433'>test-index-with-too-many-outputs</a>: <a href='../114error.subx.html#L9'>error</a> message&quot;</span>)
@@ -6928,7 +6928,7 @@ if ('onhashchange' in window) {
 <span id="L7566" class="LineNr"> 7566 </span>      <span class="subxComment"># if (line-&gt;write == 0) break</span>
 <span id="L7567" class="LineNr"> 7567 </span>      81 7/subop/compare *ecx 0/imm32
 <span id="L7568" class="LineNr"> 7568 </span>      0f 84/jump-if-= <span class="Constant">break</span>/disp32
-<span id="L7569" class="Folded"> 7569 </span><span class="Folded">+--  6 lines: #?       # dump line ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L7569" class="Folded"> 7569 </span><span class="Folded">+--  6 lines: #?       # dump line ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L7575" class="LineNr"> 7575 </span>      (<a href='mu.subx.html#L8647'>next-mu-token</a> %ecx %edx)
 <span id="L7576" class="LineNr"> 7576 </span>      <span class="subxComment"># if slice-empty?(word-slice) continue</span>
 <span id="L7577" class="LineNr"> 7577 </span>      (<a href='../123slice.subx.html#L9'>slice-empty?</a> %edx)  <span class="subxComment"># =&gt; eax</span>
@@ -11104,7 +11104,7 @@ if ('onhashchange' in window) {
 <span id="L11747" class="LineNr">11747 </span>      <span class="subxComment"># if (line-&gt;write == 0) abort</span>
 <span id="L11748" class="LineNr">11748 </span>      81 7/subop/compare *ecx 0/imm32
 <span id="L11749" class="LineNr">11749 </span>      0f 84/jump-if-= $populate-mu-type:error1/disp32
-<span id="L11750" class="Folded">11750 </span><span class="Folded">+--  6 lines: #?       # dump line ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L11750" class="Folded">11750 </span><span class="Folded">+--  6 lines: #?       # dump line ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L11756" class="LineNr">11756 </span>      (<a href='mu.subx.html#L8647'>next-mu-token</a> %ecx %edx)
 <span id="L11757" class="LineNr">11757 </span>      <span class="subxComment"># if slice-empty?(word-slice) continue</span>
 <span id="L11758" class="LineNr">11758 </span>      (<a href='../123slice.subx.html#L9'>slice-empty?</a> %edx)  <span class="subxComment"># =&gt; eax</span>
@@ -11846,7 +11846,7 @@ if ('onhashchange' in window) {
 <span id="L12494" class="LineNr">12494 </span>      <span class="subxComment"># if (curr == null) break</span>
 <span id="L12495" class="LineNr">12495 </span>      3d/compare-eax-and 0/imm32
 <span id="L12496" class="LineNr">12496 </span>      0f 84/jump-if-= <span class="Constant">break</span>/disp32
-<span id="L12497" class="Folded">12497 </span><span class="Folded">+--  8 lines: #?       # dump curr-&gt;name ------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L12497" class="Folded">12497 </span><span class="Folded">+--  8 lines: #?       # dump curr-&gt;name ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L12505" class="LineNr">12505 </span>      (<a href='mu.subx.html#L12518'>check-mu-function</a> %eax *(ebp+8) *(ebp+0xc))
 <span id="L12506" class="LineNr">12506 </span>      <span class="subxComment"># curr = lookup(curr-&gt;next)</span>
 <span id="L12507" class="LineNr">12507 </span>      (<a href='../120allocate.subx.html#L256'>lookup</a> *(eax+0x20) *(eax+0x24))  <span class="subxComment"># Function-next Function-next =&gt; eax</span>
@@ -14190,10 +14190,10 @@ if ('onhashchange' in window) {
 <span id="L14845" class="LineNr">14845 </span>          3d/compare-eax-and 0/imm32/false
 <span id="L14846" class="LineNr">14846 </span>          0f 84/jump-if-= <span class="Constant">break</span>/disp32
 <span id="L14847" class="LineNr">14847 </span><span class="Constant">$emit-subx-stmt-list:branch-stmt</span>:
-<span id="L14848" class="Folded">14848 </span><span class="Folded">+-- 27 lines: # unconditional loops -----------------------------------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L14875" class="Folded">14875 </span><span class="Folded">+-- 16 lines: # unconditional breaks ----------------------------------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L14891" class="Folded">14891 </span><span class="Folded">+-- 38 lines: # simple conditional branches without a target ----------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L14929" class="Folded">14929 </span><span class="Folded">+-- 19 lines: # conditional branches with an explicit target ----------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L14848" class="Folded">14848 </span><span class="Folded">+-- 27 lines: # unconditional loops --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L14875" class="Folded">14875 </span><span class="Folded">+-- 16 lines: # unconditional breaks -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L14891" class="Folded">14891 </span><span class="Folded">+-- 38 lines: # simple conditional branches without a target -------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L14929" class="Folded">14929 </span><span class="Folded">+-- 19 lines: # conditional branches with an explicit target -------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L14948" class="LineNr">14948 </span>        }
 <span id="L14949" class="LineNr">14949 </span><span class="Constant">$emit-subx-stmt-list:1-to-1</span>:
 <span id="L14950" class="LineNr">14950 </span>        (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> *(ebp+8) %ecx <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> *(ebp+0x18) *(ebp+0x1c))
@@ -20889,7 +20889,7 @@ if ('onhashchange' in window) {
 <span id="L21640" class="LineNr">21640 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L21641" class="LineNr">21641 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi %ebx <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L21642" class="LineNr">21642 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L21643" class="Folded">21643 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L21643" class="Folded">21643 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L21649" class="LineNr">21649 </span>    <span class="subxComment"># check output</span>
 <span id="L21650" class="LineNr">21650 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;ff 0/subop/increment *(ebp+0xfffffff8)&quot;</span> <span class="Constant">&quot;F - test-emit-subx-stmt-primitive&quot;</span>)
 <span id="L21651" class="LineNr">21651 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21029,7 +21029,7 @@ if ('onhashchange' in window) {
 <span id="L21785" class="LineNr">21785 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L21786" class="LineNr">21786 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi %ebx <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L21787" class="LineNr">21787 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L21788" class="Folded">21788 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L21788" class="Folded">21788 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L21794" class="LineNr">21794 </span>    <span class="subxComment"># check output</span>
 <span id="L21795" class="LineNr">21795 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;ff 0/subop/increment %eax&quot;</span> <span class="Constant">&quot;F - test-emit-subx-stmt-primitive-register&quot;</span>)
 <span id="L21796" class="LineNr">21796 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21200,7 +21200,7 @@ if ('onhashchange' in window) {
 <span id="L21961" class="LineNr">21961 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L21962" class="LineNr">21962 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi %ebx <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L21963" class="LineNr">21963 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L21964" class="Folded">21964 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L21964" class="Folded">21964 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L21970" class="LineNr">21970 </span>    <span class="subxComment"># check output</span>
 <span id="L21971" class="LineNr">21971 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;ff 0/subop/increment %eax&quot;</span> <span class="Constant">&quot;F - test-emit-subx-stmt-select-primitive&quot;</span>)
 <span id="L21972" class="LineNr">21972 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21371,7 +21371,7 @@ if ('onhashchange' in window) {
 <span id="L22137" class="LineNr">22137 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L22138" class="LineNr">22138 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi %ebx <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L22139" class="LineNr">22139 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L22140" class="Folded">22140 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L22140" class="Folded">22140 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L22146" class="LineNr">22146 </span>    <span class="subxComment"># check output</span>
 <span id="L22147" class="LineNr">22147 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;ff 0/subop/increment %eax&quot;</span> <span class="Constant">&quot;F - test-emit-subx-stmt-select-primitive-2&quot;</span>)
 <span id="L22148" class="LineNr">22148 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21454,7 +21454,7 @@ if ('onhashchange' in window) {
 <span id="L22225" class="LineNr">22225 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L22226" class="LineNr">22226 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L22227" class="LineNr">22227 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L22228" class="Folded">22228 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L22228" class="Folded">22228 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L22234" class="LineNr">22234 </span>    <span class="subxComment"># check output</span>
 <span id="L22235" class="LineNr">22235 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;40/increment-eax&quot;</span> <span class="Constant">&quot;F - test-increment-register&quot;</span>)
 <span id="L22236" class="LineNr">22236 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21560,7 +21560,7 @@ if ('onhashchange' in window) {
 <span id="L22336" class="LineNr">22336 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L22337" class="LineNr">22337 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L22338" class="LineNr">22338 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L22339" class="Folded">22339 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L22339" class="Folded">22339 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L22345" class="LineNr">22345 </span>    <span class="subxComment"># check output</span>
 <span id="L22346" class="LineNr">22346 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;01/add-to %eax 0x00000001/r32&quot;</span> <span class="Constant">&quot;F - test-add-reg-to-reg&quot;</span>)
 <span id="L22347" class="LineNr">22347 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21661,7 +21661,7 @@ if ('onhashchange' in window) {
 <span id="L22442" class="LineNr">22442 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L22443" class="LineNr">22443 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L22444" class="LineNr">22444 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L22445" class="Folded">22445 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L22445" class="Folded">22445 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L22451" class="LineNr">22451 </span>    <span class="subxComment"># check output</span>
 <span id="L22452" class="LineNr">22452 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;01/add-to *(ebp+0x00000008) 0x00000001/r32&quot;</span> <span class="Constant">&quot;F - test-add-reg-to-mem&quot;</span>)
 <span id="L22453" class="LineNr">22453 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21763,7 +21763,7 @@ if ('onhashchange' in window) {
 <span id="L22549" class="LineNr">22549 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L22550" class="LineNr">22550 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L22551" class="LineNr">22551 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L22552" class="Folded">22552 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L22552" class="Folded">22552 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L22558" class="LineNr">22558 </span>    <span class="subxComment"># check output</span>
 <span id="L22559" class="LineNr">22559 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;03/add *(ebp+0x00000008) 0x00000000/r32&quot;</span> <span class="Constant">&quot;F - test-add-mem-to-reg&quot;</span>)
 <span id="L22560" class="LineNr">22560 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21874,7 +21874,7 @@ if ('onhashchange' in window) {
 <span id="L22665" class="LineNr">22665 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L22666" class="LineNr">22666 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L22667" class="LineNr">22667 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L22668" class="Folded">22668 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L22668" class="Folded">22668 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L22674" class="LineNr">22674 </span>    <span class="subxComment"># check output</span>
 <span id="L22675" class="LineNr">22675 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;05/add-to-eax 0x34/imm32&quot;</span> <span class="Constant">&quot;F - test-add-literal-to-eax&quot;</span>)
 <span id="L22676" class="LineNr">22676 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -21985,7 +21985,7 @@ if ('onhashchange' in window) {
 <span id="L22781" class="LineNr">22781 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L22782" class="LineNr">22782 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L22783" class="LineNr">22783 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L22784" class="Folded">22784 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L22784" class="Folded">22784 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L22790" class="LineNr">22790 </span>    <span class="subxComment"># check output</span>
 <span id="L22791" class="LineNr">22791 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;81 0/subop/add %ecx 0x34/imm32&quot;</span> <span class="Constant">&quot;F - test-add-literal-to-reg&quot;</span>)
 <span id="L22792" class="LineNr">22792 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22091,7 +22091,7 @@ if ('onhashchange' in window) {
 <span id="L22892" class="LineNr">22892 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L22893" class="LineNr">22893 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L22894" class="LineNr">22894 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L22895" class="Folded">22895 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L22895" class="Folded">22895 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L22901" class="LineNr">22901 </span>    <span class="subxComment"># check output</span>
 <span id="L22902" class="LineNr">22902 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;81 0/subop/add *(ebp+0x00000008) 0x34/imm32&quot;</span> <span class="Constant">&quot;F - test-add-literal-to-mem&quot;</span>)
 <span id="L22903" class="LineNr">22903 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22202,7 +22202,7 @@ if ('onhashchange' in window) {
 <span id="L23008" class="LineNr">23008 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23009" class="LineNr">23009 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23010" class="LineNr">23010 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23011" class="Folded">23011 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23011" class="Folded">23011 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23017" class="LineNr">23017 </span>    <span class="subxComment"># check output</span>
 <span id="L23018" class="LineNr">23018 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;c1/shift 4/subop/left %ecx 2/imm8&quot;</span> <span class="Constant">&quot;F - test-shift-reg-by-literal&quot;</span>)
 <span id="L23019" class="LineNr">23019 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22308,7 +22308,7 @@ if ('onhashchange' in window) {
 <span id="L23119" class="LineNr">23119 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23120" class="LineNr">23120 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23121" class="LineNr">23121 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23122" class="Folded">23122 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23122" class="Folded">23122 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23128" class="LineNr">23128 </span>    <span class="subxComment"># check output</span>
 <span id="L23129" class="LineNr">23129 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;c1/shift 4/subop/left *(ebp+0x00000008) 3/imm8&quot;</span> <span class="Constant">&quot;F - test-shift-mem-by-literal&quot;</span>)
 <span id="L23130" class="LineNr">23130 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22413,7 +22413,7 @@ if ('onhashchange' in window) {
 <span id="L23229" class="LineNr">23229 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23230" class="LineNr">23230 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23231" class="LineNr">23231 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23232" class="Folded">23232 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23232" class="Folded">23232 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23238" class="LineNr">23238 </span>    <span class="subxComment"># check output</span>
 <span id="L23239" class="LineNr">23239 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;39/compare-&gt; %ecx 0x00000000/r32&quot;</span> <span class="Constant">&quot;F - test-compare-reg-with-reg&quot;</span>)
 <span id="L23240" class="LineNr">23240 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22514,7 +22514,7 @@ if ('onhashchange' in window) {
 <span id="L23335" class="LineNr">23335 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23336" class="LineNr">23336 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23337" class="LineNr">23337 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23338" class="Folded">23338 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23338" class="Folded">23338 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23344" class="LineNr">23344 </span>    <span class="subxComment"># check output</span>
 <span id="L23345" class="LineNr">23345 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;39/compare-&gt; *(ebp+0x00000008) 0x00000000/r32&quot;</span> <span class="Constant">&quot;F - test-compare-mem-with-reg&quot;</span>)
 <span id="L23346" class="LineNr">23346 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22615,7 +22615,7 @@ if ('onhashchange' in window) {
 <span id="L23441" class="LineNr">23441 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23442" class="LineNr">23442 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23443" class="LineNr">23443 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23444" class="Folded">23444 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23444" class="Folded">23444 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23450" class="LineNr">23450 </span>    <span class="subxComment"># check output</span>
 <span id="L23451" class="LineNr">23451 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;3b/compare&lt;- *(ebp+0x00000008) 0x00000000/r32&quot;</span> <span class="Constant">&quot;F - test-compare-reg-with-mem&quot;</span>)
 <span id="L23452" class="LineNr">23452 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22721,7 +22721,7 @@ if ('onhashchange' in window) {
 <span id="L23552" class="LineNr">23552 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23553" class="LineNr">23553 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23554" class="LineNr">23554 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23555" class="Folded">23555 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23555" class="Folded">23555 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23561" class="LineNr">23561 </span>    <span class="subxComment"># check output</span>
 <span id="L23562" class="LineNr">23562 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;81 7/subop/compare *(ebp+0x00000008) 0x34/imm32&quot;</span> <span class="Constant">&quot;F - test-compare-mem-with-literal&quot;</span>)
 <span id="L23563" class="LineNr">23563 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22831,7 +22831,7 @@ if ('onhashchange' in window) {
 <span id="L23667" class="LineNr">23667 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23668" class="LineNr">23668 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23669" class="LineNr">23669 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23670" class="Folded">23670 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23670" class="Folded">23670 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23676" class="LineNr">23676 </span>    <span class="subxComment"># check output</span>
 <span id="L23677" class="LineNr">23677 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;3d/compare-eax-with 0x34/imm32&quot;</span> <span class="Constant">&quot;F - test-compare-eax-with-literal&quot;</span>)
 <span id="L23678" class="LineNr">23678 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -22941,7 +22941,7 @@ if ('onhashchange' in window) {
 <span id="L23782" class="LineNr">23782 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23783" class="LineNr">23783 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi <span class="SpecialChar"><a href='mu.subx.html#L17400'>Primitives</a></span> <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23784" class="LineNr">23784 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23785" class="Folded">23785 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23785" class="Folded">23785 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23791" class="LineNr">23791 </span>    <span class="subxComment"># check output</span>
 <span id="L23792" class="LineNr">23792 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;81 7/subop/compare %ecx 0x34/imm32&quot;</span> <span class="Constant">&quot;F - test-compare-reg-with-literal&quot;</span>)
 <span id="L23793" class="LineNr">23793 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -23024,7 +23024,7 @@ if ('onhashchange' in window) {
 <span id="L23870" class="LineNr">23870 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23871" class="LineNr">23871 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi 0 <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23872" class="LineNr">23872 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23873" class="Folded">23873 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23873" class="Folded">23873 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23879" class="LineNr">23879 </span>    <span class="subxComment"># check output</span>
 <span id="L23880" class="LineNr">23880 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;(f *(ebp+0xfffffff8))&quot;</span> <span class="Constant">&quot;F - test-emit-subx-stmt-function-call&quot;</span>)
 <span id="L23881" class="LineNr">23881 </span>    <span class="subxS1Comment"># . epilogue</span>
@@ -23096,7 +23096,7 @@ if ('onhashchange' in window) {
 <span id="L23947" class="LineNr">23947 </span>    c7 0/subop/copy *<span class="SpecialChar"><a href='mu.subx.html#L7490'>Curr-block-depth</a></span> 0/imm32
 <span id="L23948" class="LineNr">23948 </span>    (<a href='mu.subx.html#L16009'>emit-subx-stmt</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a> %esi 0 %ebx <span class="SpecialChar"><a href='../116write-buffered.subx.html#L209'>Stderr</a></span> 0)
 <span id="L23949" class="LineNr">23949 </span>    (<a href='../115write-byte.subx.html#L81'>flush</a> <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>)
-<span id="L23950" class="Folded">23950 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L23950" class="Folded">23950 </span><span class="Folded">+--  6 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L23956" class="LineNr">23956 </span>    <span class="subxComment"># check output</span>
 <span id="L23957" class="LineNr">23957 </span>    (<a href='../109stream-equal.subx.html#L565'>check-next-stream-line-equal</a> <a href='../115write-byte.subx.html#L285'>_test-output-stream</a> <span class="Constant">&quot;(f 0x34)&quot;</span> <span class="Constant">&quot;F - test-emit-subx-stmt-function-call-with-literal-arg&quot;</span>)
 <span id="L23958" class="LineNr">23958 </span>    <span class="subxS1Comment"># . epilogue</span>
diff --git a/html/apps/pack.subx.html b/html/apps/pack.subx.html
index 65ce8ef1..f4fcd262 100644
--- a/html/apps/pack.subx.html
+++ b/html/apps/pack.subx.html
@@ -213,7 +213,7 @@ if ('onhashchange' in window) {
 <span id="L151" class="LineNr"> 151 </span>    <span class="subxComment"># if (line-&gt;write == 0) break</span>
 <span id="L152" class="LineNr"> 152 </span>    81          7/subop/compare     0/mod/indirect  1/rm32/ecx   <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"># compare *ecx</span>
 <span id="L153" class="LineNr"> 153 </span>    0f 84/jump-if-=  $subx-pack:<span class="Constant">break</span>/disp32
-<span id="L154" class="Folded"> 154 </span><span class="Folded">+-- 26 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L154" class="Folded"> 154 </span><span class="Folded">+-- 26 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L180" class="LineNr"> 180 </span>    <span class="subxComment"># next-word(line, word-slice)</span>
 <span id="L181" class="LineNr"> 181 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L182" class="LineNr"> 182 </span>    52/push-edx
@@ -235,7 +235,7 @@ if ('onhashchange' in window) {
 <span id="L198" class="LineNr"> 198 </span>    3d/compare-eax-and  0/imm32/false
 <span id="L199" class="LineNr"> 199 </span>    0f 85/jump-if-!=  $subx-pack:pass-through/disp32
 <span id="L200" class="LineNr"> 200 </span><span class="Constant">$subx-pack:check2</span>:
-<span id="L201" class="Folded"> 201 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L201" class="Folded"> 201 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L241" class="LineNr"> 241 </span>    <span class="subxComment"># if (!slice-equal?(word-slice, &quot;==&quot;)) goto next check</span>
 <span id="L242" class="LineNr"> 242 </span>    <span class="subxS1Comment"># . eax = slice-equal?(word-slice, &quot;==&quot;)</span>
 <span id="L243" class="LineNr"> 243 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -256,7 +256,7 @@ if ('onhashchange' in window) {
 <span id="L258" class="LineNr"> 258 </span>    e8/call  <a href='../127next-word.subx.html#L10'>next-word</a>/disp32
 <span id="L259" class="LineNr"> 259 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L260" class="LineNr"> 260 </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="L261" class="Folded"> 261 </span><span class="Folded">+-- 40 lines: #?     # dump segment name ------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L261" class="Folded"> 261 </span><span class="Folded">+-- 40 lines: #?     # dump segment name ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L301" class="LineNr"> 301 </span>    <span class="subxComment"># in-code? = slice-equal?(word-slice, &quot;code&quot;)</span>
 <span id="L302" class="LineNr"> 302 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L303" class="LineNr"> 303 </span>    68/push  <span class="Constant">&quot;code&quot;</span>/imm32
@@ -617,7 +617,7 @@ if ('onhashchange' in window) {
 <span id="L658" class="LineNr"> 658 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L659" class="LineNr"> 659 </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="L660" class="LineNr"> 660 </span>    <span class="subxComment"># check output</span>
-<span id="L661" class="Folded"> 661 </span><span class="Folded">+-- 26 lines: #?     # debug print ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L661" class="Folded"> 661 </span><span class="Folded">+-- 26 lines: #?     # debug print ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L687" class="LineNr"> 687 </span>    <span class="subxS1Comment"># . flush(_test-output-buffered-file)</span>
 <span id="L688" class="LineNr"> 688 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L689" class="LineNr"> 689 </span>    68/push  <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>/imm32
@@ -751,7 +751,7 @@ if ('onhashchange' in window) {
 <span id="L817" class="LineNr"> 817 </span>    <span class="subxComment">#   68 20  # 68/push 0x20/imm8</span>
 <span id="L818" class="LineNr"> 818 </span>    <span class="subxComment">#   == data 0x2</span>
 <span id="L819" class="LineNr"> 819 </span>    <span class="subxComment">#   03 04 00 00 00</span>
-<span id="L820" class="Folded"> 820 </span><span class="Folded">+-- 26 lines: #?     # debug print ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L820" class="Folded"> 820 </span><span class="Folded">+-- 26 lines: #?     # debug print ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L846" class="LineNr"> 846 </span>    <span class="subxS1Comment"># . flush(_test-output-buffered-file)</span>
 <span id="L847" class="LineNr"> 847 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L848" class="LineNr"> 848 </span>    68/push  <a href='../115write-byte.subx.html#L359'>_test-output-buffered-file</a>/imm32
@@ -840,7 +840,7 @@ if ('onhashchange' in window) {
 <span id="L931" class="LineNr"> 931 </span>    68/push  0/imm32/end
 <span id="L932" class="LineNr"> 932 </span>    68/push  0/imm32/start
 <span id="L933" class="LineNr"> 933 </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="L934" class="Folded"> 934 </span><span class="Folded">+-- 26 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L934" class="Folded"> 934 </span><span class="Folded">+-- 26 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L960" class="LineNr"> 960 </span><span class="Constant">$convert-data:loop</span>:
 <span id="L961" class="LineNr"> 961 </span>    <span class="subxComment"># next-word(line, word-slice)</span>
 <span id="L962" class="LineNr"> 962 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -850,7 +850,7 @@ if ('onhashchange' in window) {
 <span id="L966" class="LineNr"> 966 </span>    e8/call  <a href='../127next-word.subx.html#L10'>next-word</a>/disp32
 <span id="L967" class="LineNr"> 967 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L968" class="LineNr"> 968 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
-<span id="L969" class="Folded"> 969 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L969" class="Folded"> 969 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1009" class="LineNr">1009 </span><span class="Constant">$convert-data:check0</span>:
 <span id="L1010" class="LineNr">1010 </span>    <span class="subxComment"># if (slice-empty?(word-slice)) break</span>
 <span id="L1011" class="LineNr">1011 </span>    <span class="subxS1Comment"># . eax = slice-empty?(word-slice)</span>
@@ -1013,7 +1013,7 @@ if ('onhashchange' in window) {
 <span id="L1168" class="LineNr">1168 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1169" class="LineNr">1169 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1170" class="LineNr">1170 </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="L1171" class="Folded">1171 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1171" class="Folded">1171 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1197" class="LineNr">1197 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;# abcd&quot;, msg)</span>
 <span id="L1198" class="LineNr">1198 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1199" class="LineNr">1199 </span>    68/push  <span class="Constant">&quot;F - test-convert-data-passes-comments-through&quot;</span>/imm32
@@ -1478,7 +1478,7 @@ if ('onhashchange' in window) {
 <span id="L1658" class="LineNr">1658 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</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>              4/imm32           <span class="subxComment"># add to esp</span>
-<span id="L1661" class="Folded">1661 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1661" class="Folded">1661 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1687" class="LineNr">1687 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;30 abcd/o 42 e1 00 00 \n&quot;, msg)</span>
 <span id="L1688" class="LineNr">1688 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1689" class="LineNr">1689 </span>    68/push  <span class="Constant">&quot;F - test-convert-data-multiple-words&quot;</span>/imm32
@@ -1545,7 +1545,7 @@ if ('onhashchange' in window) {
 <span id="L1750" class="LineNr">1750 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1751" class="LineNr">1751 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1752" class="LineNr">1752 </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="L1753" class="Folded">1753 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1753" class="Folded">1753 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1779" class="LineNr">1779 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;30 00 00 00 # comment&quot;, msg)</span>
 <span id="L1780" class="LineNr">1780 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1781" class="LineNr">1781 </span>    68/push  <span class="Constant">&quot;F - test-convert-data-trailing-comment&quot;</span>/imm32
@@ -2065,7 +2065,7 @@ if ('onhashchange' in window) {
 <span id="L2295" class="LineNr">2295 </span>    e8/call  <a href='../106stream.subx.html#L56'>rewind-stream</a>/disp32
 <span id="L2296" class="LineNr">2296 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2297" class="LineNr">2297 </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="L2298" class="Folded">2298 </span><span class="Folded">+-- 33 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2298" class="Folded">2298 </span><span class="Folded">+-- 33 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2331" class="LineNr">2331 </span><span class="Constant">$emit-modrm:loop</span>:
 <span id="L2332" class="LineNr">2332 </span>    <span class="subxComment"># next-word(line, word-slice)</span>
 <span id="L2333" class="LineNr">2333 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -2075,7 +2075,7 @@ if ('onhashchange' in window) {
 <span id="L2337" class="LineNr">2337 </span>    e8/call  <a href='../127next-word.subx.html#L10'>next-word</a>/disp32
 <span id="L2338" class="LineNr">2338 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2339" class="LineNr">2339 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
-<span id="L2340" class="Folded">2340 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2340" class="Folded">2340 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2380" class="LineNr">2380 </span><span class="Constant">$emit-modrm:check0</span>:
 <span id="L2381" class="LineNr">2381 </span>    <span class="subxComment"># if (slice-empty?(word-slice)) break</span>
 <span id="L2382" class="LineNr">2382 </span>    <span class="subxS1Comment"># . eax = slice-empty?(word-slice)</span>
@@ -2311,7 +2311,7 @@ if ('onhashchange' in window) {
 <span id="L2612" class="LineNr">2612 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2613" class="LineNr">2613 </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="L2614" class="LineNr">2614 </span><span class="Constant">$emit-sib:loop</span>:
-<span id="L2615" class="Folded">2615 </span><span class="Folded">+-- 26 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2615" class="Folded">2615 </span><span class="Folded">+-- 26 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2641" class="LineNr">2641 </span>    <span class="subxComment"># next-word(line, word-slice)</span>
 <span id="L2642" class="LineNr">2642 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L2643" class="LineNr">2643 </span>    51/push-ecx
@@ -2320,7 +2320,7 @@ if ('onhashchange' in window) {
 <span id="L2646" class="LineNr">2646 </span>    e8/call  <a href='../127next-word.subx.html#L10'>next-word</a>/disp32
 <span id="L2647" class="LineNr">2647 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2648" class="LineNr">2648 </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="L2649" class="Folded">2649 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2649" class="Folded">2649 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2689" class="LineNr">2689 </span><span class="Constant">$emit-sib:check0</span>:
 <span id="L2690" class="LineNr">2690 </span>    <span class="subxComment"># if (slice-empty?(word-slice)) break</span>
 <span id="L2691" class="LineNr">2691 </span>    <span class="subxS1Comment"># . eax = slice-empty?(word-slice)</span>
@@ -2509,7 +2509,7 @@ if ('onhashchange' in window) {
 <span id="L2874" class="LineNr">2874 </span>    e8/call  <a href='../106stream.subx.html#L56'>rewind-stream</a>/disp32
 <span id="L2875" class="LineNr">2875 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2876" class="LineNr">2876 </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="L2877" class="Folded">2877 </span><span class="Folded">+-- 26 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2877" class="Folded">2877 </span><span class="Folded">+-- 26 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2903" class="LineNr">2903 </span><span class="Constant">$emit-disp:loop</span>:
 <span id="L2904" class="LineNr">2904 </span>    <span class="subxComment"># next-word(line, word-slice)</span>
 <span id="L2905" class="LineNr">2905 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -2519,7 +2519,7 @@ if ('onhashchange' in window) {
 <span id="L2909" class="LineNr">2909 </span>    e8/call  <a href='../127next-word.subx.html#L10'>next-word</a>/disp32
 <span id="L2910" class="LineNr">2910 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2911" class="LineNr">2911 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
-<span id="L2912" class="Folded">2912 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2912" class="Folded">2912 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2952" class="LineNr">2952 </span><span class="Constant">$emit-disp:check0</span>:
 <span id="L2953" class="LineNr">2953 </span>    <span class="subxComment"># if (slice-empty?(word-slice)) break</span>
 <span id="L2954" class="LineNr">2954 </span>    <span class="subxS1Comment"># . eax = slice-empty?(word-slice)</span>
@@ -2664,7 +2664,7 @@ if ('onhashchange' in window) {
 <span id="L3093" class="LineNr">3093 </span>    e8/call  <a href='../106stream.subx.html#L56'>rewind-stream</a>/disp32
 <span id="L3094" class="LineNr">3094 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3095" class="LineNr">3095 </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="L3096" class="Folded">3096 </span><span class="Folded">+-- 26 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3096" class="Folded">3096 </span><span class="Folded">+-- 26 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3122" class="LineNr">3122 </span><span class="Constant">$emit-imm:loop</span>:
 <span id="L3123" class="LineNr">3123 </span>    <span class="subxComment"># next-word(line, word-slice)</span>
 <span id="L3124" class="LineNr">3124 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -2674,7 +2674,7 @@ if ('onhashchange' in window) {
 <span id="L3128" class="LineNr">3128 </span>    e8/call  <a href='../127next-word.subx.html#L10'>next-word</a>/disp32
 <span id="L3129" class="LineNr">3129 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3130" class="LineNr">3130 </span>    81          0/subop/add         3/mod/direct    4/rm32/esp   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              8/imm32           <span class="subxComment"># add to esp</span>
-<span id="L3131" class="Folded">3131 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3131" class="Folded">3131 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3171" class="LineNr">3171 </span><span class="Constant">$emit-imm:check0</span>:
 <span id="L3172" class="LineNr">3172 </span>    <span class="subxComment"># if (slice-empty?(word-slice)) break</span>
 <span id="L3173" class="LineNr">3173 </span>    <span class="subxS1Comment"># . eax = slice-empty?(word-slice)</span>
@@ -2993,7 +2993,7 @@ if ('onhashchange' in window) {
 <span id="L3486" class="LineNr">3486 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3487" class="LineNr">3487 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3488" class="LineNr">3488 </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="L3489" class="Folded">3489 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3489" class="Folded">3489 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3515" class="LineNr">3515 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab  # ab/cd # comment&quot;, msg)</span>
 <span id="L3516" class="LineNr">3516 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3517" class="LineNr">3517 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-single-opcode&quot;</span>/imm32
@@ -3060,7 +3060,7 @@ if ('onhashchange' in window) {
 <span id="L3578" class="LineNr">3578 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3579" class="LineNr">3579 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3580" class="LineNr">3580 </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="L3581" class="Folded">3581 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3581" class="Folded">3581 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3607" class="LineNr">3607 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;0f ab  # 0f/m1 ab/m2 # comment&quot;, msg)</span>
 <span id="L3608" class="LineNr">3608 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3609" class="LineNr">3609 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-0f-opcode&quot;</span>/imm32
@@ -3127,7 +3127,7 @@ if ('onhashchange' in window) {
 <span id="L3670" class="LineNr">3670 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3671" class="LineNr">3671 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3672" class="LineNr">3672 </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="L3673" class="Folded">3673 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3673" class="Folded">3673 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3699" class="LineNr">3699 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;f2 ab  # f2/m1 ab/m2 # comment&quot;, msg)</span>
 <span id="L3700" class="LineNr">3700 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3701" class="LineNr">3701 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-f2-opcode&quot;</span>/imm32
@@ -3194,7 +3194,7 @@ if ('onhashchange' in window) {
 <span id="L3762" class="LineNr">3762 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3763" class="LineNr">3763 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3764" class="LineNr">3764 </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="L3765" class="Folded">3765 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3765" class="Folded">3765 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3791" class="LineNr">3791 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;f3 ab  # f3/m1 ab/m2 # comment&quot;, msg)</span>
 <span id="L3792" class="LineNr">3792 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3793" class="LineNr">3793 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-f3-opcode&quot;</span>/imm32
@@ -3261,7 +3261,7 @@ if ('onhashchange' in window) {
 <span id="L3854" class="LineNr">3854 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3855" class="LineNr">3855 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3856" class="LineNr">3856 </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="L3857" class="Folded">3857 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3857" class="Folded">3857 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3883" class="LineNr">3883 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;f2 0f ab  # f2/m1 0f/m2 ab/m3 # comment&quot;, msg)</span>
 <span id="L3884" class="LineNr">3884 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3885" class="LineNr">3885 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-f2-0f-opcode&quot;</span>/imm32
@@ -3328,7 +3328,7 @@ if ('onhashchange' in window) {
 <span id="L3946" class="LineNr">3946 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3947" class="LineNr">3947 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3948" class="LineNr">3948 </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="L3949" class="Folded">3949 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3949" class="Folded">3949 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3975" class="LineNr">3975 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;f3 0f ab  # f3/m1 0f/m2 ab/m3 # comment&quot;, msg)</span>
 <span id="L3976" class="LineNr">3976 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3977" class="LineNr">3977 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-f3-0f-opcode&quot;</span>/imm32
@@ -3395,7 +3395,7 @@ if ('onhashchange' in window) {
 <span id="L4038" class="LineNr">4038 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4039" class="LineNr">4039 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4040" class="LineNr">4040 </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="L4041" class="Folded">4041 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4041" class="Folded">4041 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4067" class="LineNr">4067 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab  # f3/m1 0f/m2 ab/m3 # comment&quot;, msg)</span>
 <span id="L4068" class="LineNr">4068 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4069" class="LineNr">4069 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-unused-opcodes&quot;</span>/imm32
@@ -3462,7 +3462,7 @@ if ('onhashchange' in window) {
 <span id="L4130" class="LineNr">4130 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4131" class="LineNr">4131 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4132" class="LineNr">4132 </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="L4133" class="Folded">4133 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4133" class="Folded">4133 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4159" class="LineNr">4159 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;f2 ab  # f2/m1 ab/m2 cd/m3 # comment&quot;, msg)</span>
 <span id="L4160" class="LineNr">4160 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4161" class="LineNr">4161 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-unused-second-opcodes&quot;</span>/imm32
@@ -3529,7 +3529,7 @@ if ('onhashchange' in window) {
 <span id="L4222" class="LineNr">4222 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4223" class="LineNr">4223 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4224" class="LineNr">4224 </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="L4225" class="Folded">4225 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4225" class="Folded">4225 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4251" class="LineNr">4251 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;f3 ab  # f3/m1 ab/m2 cd/m3 # comment&quot;, msg)</span>
 <span id="L4252" class="LineNr">4252 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4253" class="LineNr">4253 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-unused-second-opcodes&quot;</span>/imm32
@@ -3596,7 +3596,7 @@ if ('onhashchange' in window) {
 <span id="L4314" class="LineNr">4314 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4315" class="LineNr">4315 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4316" class="LineNr">4316 </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="L4317" class="Folded">4317 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4317" class="Folded">4317 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4343" class="LineNr">4343 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 08  # 8b/copy 0/mod 0/rm32 1/r32&quot;, msg)</span>
 <span id="L4344" class="LineNr">4344 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4345" class="LineNr">4345 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-modrm-byte&quot;</span>/imm32
@@ -3661,7 +3661,7 @@ if ('onhashchange' in window) {
 <span id="L4404" class="LineNr">4404 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4405" class="LineNr">4405 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4406" class="LineNr">4406 </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="L4407" class="Folded">4407 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4407" class="Folded">4407 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4433" class="LineNr">4433 </span>    <span class="subxComment"># check output</span>
 <span id="L4434" class="LineNr">4434 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;# abcd&quot;, msg)</span>
 <span id="L4435" class="LineNr">4435 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -3729,7 +3729,7 @@ if ('onhashchange' in window) {
 <span id="L4497" class="LineNr">4497 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4498" class="LineNr">4498 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4499" class="LineNr">4499 </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="L4500" class="Folded">4500 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4500" class="Folded">4500 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4526" class="LineNr">4526 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ff 30  # ff 6/subop/push 0/mod 0/rm32&quot;, msg)</span>
 <span id="L4527" class="LineNr">4527 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4528" class="LineNr">4528 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-modrm-byte-from-subop&quot;</span>/imm32
@@ -3796,7 +3796,7 @@ if ('onhashchange' in window) {
 <span id="L4589" class="LineNr">4589 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4590" class="LineNr">4590 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4591" class="LineNr">4591 </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="L4592" class="Folded">4592 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4592" class="Folded">4592 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4618" class="LineNr">4618 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 08  # 8b/copy 0/rm32 1/r32&quot;, msg)</span>
 <span id="L4619" class="LineNr">4619 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4620" class="LineNr">4620 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-modrm-byte-with-missing-mod&quot;</span>/imm32
@@ -3863,7 +3863,7 @@ if ('onhashchange' in window) {
 <span id="L4681" class="LineNr">4681 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4682" class="LineNr">4682 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4683" class="LineNr">4683 </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="L4684" class="Folded">4684 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4684" class="Folded">4684 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4710" class="LineNr">4710 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 08  # 8b/copy 0/mod 1/r32&quot;, msg)</span>
 <span id="L4711" class="LineNr">4711 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4712" class="LineNr">4712 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-modrm-byte-with-missing-rm32&quot;</span>/imm32
@@ -3930,7 +3930,7 @@ if ('onhashchange' in window) {
 <span id="L4773" class="LineNr">4773 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4774" class="LineNr">4774 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4775" class="LineNr">4775 </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="L4776" class="Folded">4776 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4776" class="Folded">4776 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4802" class="LineNr">4802 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 00  # 8b/copy 0/mod 0/rm32&quot;, msg)</span>
 <span id="L4803" class="LineNr">4803 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4804" class="LineNr">4804 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-modrm-byte-with-missing-r32&quot;</span>/imm32
@@ -3997,7 +3997,7 @@ if ('onhashchange' in window) {
 <span id="L4865" class="LineNr">4865 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4866" class="LineNr">4866 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4867" class="LineNr">4867 </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="L4868" class="Folded">4868 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4868" class="Folded">4868 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4894" class="LineNr">4894 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 08  # 8b/copy 0/mod 4/rm32 1/r32 0/base 1/index 0/scale&quot;, msg)</span>
 <span id="L4895" class="LineNr">4895 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4896" class="LineNr">4896 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-sib-byte&quot;</span>/imm32
@@ -4064,7 +4064,7 @@ if ('onhashchange' in window) {
 <span id="L4957" class="LineNr">4957 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L4958" class="LineNr">4958 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4959" class="LineNr">4959 </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="L4960" class="Folded">4960 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4960" class="Folded">4960 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4986" class="LineNr">4986 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 04 40  # 8b/copy 0/mod 4/rm32 1/scale&quot;, msg)</span>
 <span id="L4987" class="LineNr">4987 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4988" class="LineNr">4988 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-scale&quot;</span>/imm32
@@ -4131,7 +4131,7 @@ if ('onhashchange' in window) {
 <span id="L5049" class="LineNr">5049 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5050" class="LineNr">5050 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5051" class="LineNr">5051 </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="L5052" class="Folded">5052 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5052" class="Folded">5052 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5078" class="LineNr">5078 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 0c 08  # 8b/copy 0/mod 4/rm32 1/r32 1/index 0/scale&quot;, msg)</span>
 <span id="L5079" class="LineNr">5079 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5080" class="LineNr">5080 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-sib-byte-with-missing-base&quot;</span>/imm32
@@ -4198,7 +4198,7 @@ if ('onhashchange' in window) {
 <span id="L5141" class="LineNr">5141 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5142" class="LineNr">5142 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5143" class="LineNr">5143 </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="L5144" class="Folded">5144 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5144" class="Folded">5144 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5170" class="LineNr">5170 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 0c 08  # 8b/copy 0/mod 4/rm32 1/r32 0/base 0/scale&quot;, msg)</span>
 <span id="L5171" class="LineNr">5171 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5172" class="LineNr">5172 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-sib-byte-with-missing-index&quot;</span>/imm32
@@ -4265,7 +4265,7 @@ if ('onhashchange' in window) {
 <span id="L5233" class="LineNr">5233 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5234" class="LineNr">5234 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5235" class="LineNr">5235 </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="L5236" class="Folded">5236 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5236" class="Folded">5236 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5262" class="LineNr">5262 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;8b 0c 08  # 8b/copy 0/mod 4/rm32 1/r32 0/base 1/index&quot;, msg)</span>
 <span id="L5263" class="LineNr">5263 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5264" class="LineNr">5264 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-emits-sib-byte-with-missing-scale&quot;</span>/imm32
@@ -4332,7 +4332,7 @@ if ('onhashchange' in window) {
 <span id="L5325" class="LineNr">5325 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5326" class="LineNr">5326 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5327" class="LineNr">5327 </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="L5328" class="Folded">5328 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5328" class="Folded">5328 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5354" class="LineNr">5354 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;e8 20 00 00 00  # e8/call 20/disp32&quot;, msg)</span>
 <span id="L5355" class="LineNr">5355 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5356" class="LineNr">5356 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-disp32-operand&quot;</span>/imm32
@@ -4399,7 +4399,7 @@ if ('onhashchange' in window) {
 <span id="L5417" class="LineNr">5417 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5418" class="LineNr">5418 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5419" class="LineNr">5419 </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="L5420" class="Folded">5420 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5420" class="Folded">5420 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5446" class="LineNr">5446 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;e8 20 00  # e8/call 20/disp16&quot;, msg)</span>
 <span id="L5447" class="LineNr">5447 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5448" class="LineNr">5448 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-disp16-operand&quot;</span>/imm32
@@ -4466,7 +4466,7 @@ if ('onhashchange' in window) {
 <span id="L5509" class="LineNr">5509 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5510" class="LineNr">5510 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5511" class="LineNr">5511 </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="L5512" class="Folded">5512 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5512" class="Folded">5512 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5538" class="LineNr">5538 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;eb 20  # eb/jump 20/disp8&quot;, msg)</span>
 <span id="L5539" class="LineNr">5539 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5540" class="LineNr">5540 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-disp8-operand&quot;</span>/imm32
@@ -4533,7 +4533,7 @@ if ('onhashchange' in window) {
 <span id="L5601" class="LineNr">5601 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5602" class="LineNr">5602 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5603" class="LineNr">5603 </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="L5604" class="Folded">5604 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5604" class="Folded">5604 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5630" class="LineNr">5630 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;eb xyz/disp8  # eb/jump xyz/disp8&quot;, msg)</span>
 <span id="L5631" class="LineNr">5631 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5632" class="LineNr">5632 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-disp8-name&quot;</span>/imm32
@@ -4600,7 +4600,7 @@ if ('onhashchange' in window) {
 <span id="L5693" class="LineNr">5693 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5694" class="LineNr">5694 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5695" class="LineNr">5695 </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="L5696" class="Folded">5696 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5696" class="Folded">5696 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5722" class="LineNr">5722 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;68 20 00 00 00  # 68/push 0x20/imm32&quot;, msg)</span>
 <span id="L5723" class="LineNr">5723 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5724" class="LineNr">5724 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-imm32-operand&quot;</span>/imm32
@@ -4668,7 +4668,7 @@ if ('onhashchange' in window) {
 <span id="L5786" class="LineNr">5786 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5787" class="LineNr">5787 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5788" class="LineNr">5788 </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="L5789" class="Folded">5789 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5789" class="Folded">5789 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5815" class="LineNr">5815 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;68 20 00  # 68/push 0x20/imm16&quot;, msg)</span>
 <span id="L5816" class="LineNr">5816 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5817" class="LineNr">5817 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-imm16-operand&quot;</span>/imm32
@@ -4736,7 +4736,7 @@ if ('onhashchange' in window) {
 <span id="L5879" class="LineNr">5879 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L5880" class="LineNr">5880 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L5881" class="LineNr">5881 </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="L5882" class="Folded">5882 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L5882" class="Folded">5882 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L5908" class="LineNr">5908 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;68 20  # 68/push 0x20/imm8&quot;, msg)</span>
 <span id="L5909" class="LineNr">5909 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L5910" class="LineNr">5910 </span>    68/push  <span class="Constant">&quot;F - test-convert-instruction-handles-imm8-operand&quot;</span>/imm32
diff --git a/html/apps/print-file.mu.html b/html/apps/print-file.mu.html
index 19683ba9..761520f7 100644
--- a/html/apps/print-file.mu.html
+++ b/html/apps/print-file.mu.html
@@ -81,7 +81,7 @@ if ('onhashchange' in window) {
 <span id="L23" class="LineNr">23 </span>      <span class="PreProc">var</span> in: (handle buffered-file)
 <span id="L24" class="LineNr">24 </span>      <span class="Delimiter">{</span>
 <span id="L25" class="LineNr">25 </span>        <span class="PreProc">var</span> addr-in/<span class="Constant">eax</span>: (addr handle buffered-file) <span class="SpecialChar">&lt;-</span> address in
-<span id="L26" class="LineNr">26 </span>        <a href='../306files.subx.html#L3'>open</a> *filename, <span class="Constant">0</span>, addr-in
+<span id="L26" class="LineNr">26 </span>        <a href='../306files.subx.html#L12'>open</a> *filename, <span class="Constant">0</span>, addr-in
 <span id="L27" class="LineNr">27 </span>      <span class="Delimiter">}</span>
 <span id="L28" class="LineNr">28 </span>      <span class="PreProc">var</span> _in-addr/<span class="Constant">eax</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> <a href='../120allocate.subx.html#L256'>lookup</a> in
 <span id="L29" class="LineNr">29 </span>      <span class="PreProc">var</span> in-addr/<span class="Constant">ecx</span>: (addr buffered-file) <span class="SpecialChar">&lt;-</span> copy _in-addr
diff --git a/html/apps/sigils.subx.html b/html/apps/sigils.subx.html
index 39a1c46c..06f9672a 100644
--- a/html/apps/sigils.subx.html
+++ b/html/apps/sigils.subx.html
@@ -268,7 +268,7 @@ if ('onhashchange' in window) {
 <span id="L206" class="LineNr"> 206 </span>    3d/compare-eax-and  0x25/imm32/percent
 <span id="L207" class="LineNr"> 207 </span>    75/jump-if-!=  $subx-sigils:check-for-indirect-mode/disp8
 <span id="L208" class="LineNr"> 208 </span><span class="Constant">$subx-sigils:direct-mode</span>:
-<span id="L209" class="Folded"> 209 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L209" class="Folded"> 209 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L249" class="LineNr"> 249 </span>    <span class="subxComment"># emit-direct-mode(out, word-slice)</span>
 <span id="L250" class="LineNr"> 250 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L251" class="LineNr"> 251 </span>    52/push-edx
@@ -509,7 +509,7 @@ if ('onhashchange' in window) {
 <span id="L486" class="LineNr"> 486 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L487" class="LineNr"> 487 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L488" class="LineNr"> 488 </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="L489" class="Folded"> 489 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L489" class="Folded"> 489 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L515" class="LineNr"> 515 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;== abcd 0x1 \n&quot;, msg)</span>
 <span id="L516" class="LineNr"> 516 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L517" class="LineNr"> 517 </span>    68/push  <span class="Constant">&quot;F - test-subx-sigils-passes-most-words-through&quot;</span>/imm32
@@ -582,7 +582,7 @@ if ('onhashchange' in window) {
 <span id="L584" class="LineNr"> 584 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L585" class="LineNr"> 585 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L586" class="LineNr"> 586 </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="L587" class="Folded"> 587 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L587" class="Folded"> 587 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L613" class="LineNr"> 613 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab 3/mod/direct 0x00000001/rm32 \n&quot;, msg)</span>
 <span id="L614" class="LineNr"> 614 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L615" class="LineNr"> 615 </span>    68/push  <span class="Constant">&quot;F - test-subx-sigils-direct-mode&quot;</span>/imm32
@@ -727,7 +727,7 @@ if ('onhashchange' in window) {
 <span id="L754" class="LineNr"> 754 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L755" class="LineNr"> 755 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L756" class="LineNr"> 756 </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="L757" class="Folded"> 757 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L757" class="Folded"> 757 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L783" class="LineNr"> 783 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab 0/mod/indirect 0x00000001/rm32 \n&quot;, msg)</span>
 <span id="L784" class="LineNr"> 784 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L785" class="LineNr"> 785 </span>    68/push  <span class="Constant">&quot;F - test-subx-sigils-register-indirect-mode&quot;</span>/imm32
@@ -872,7 +872,7 @@ if ('onhashchange' in window) {
 <span id="L924" class="LineNr"> 924 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L925" class="LineNr"> 925 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L926" class="LineNr"> 926 </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="L927" class="Folded"> 927 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L927" class="Folded"> 927 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L953" class="LineNr"> 953 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab 0/mod/indirect 1/rm32 \n&quot;, msg)</span>
 <span id="L954" class="LineNr"> 954 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L955" class="LineNr"> 955 </span>    68/push  <span class="Constant">&quot;F - test-subx-sigils-register-indirect-mode-without-displacement&quot;</span>/imm32
@@ -945,7 +945,7 @@ if ('onhashchange' in window) {
 <span id="L1022" class="LineNr">1022 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1023" class="LineNr">1023 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1024" class="LineNr">1024 </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="L1025" class="Folded">1025 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1025" class="Folded">1025 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1051" class="LineNr">1051 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab 2/mod/*+disp32 1/rm32 4/disp32 \n&quot;, msg)</span>
 <span id="L1052" class="LineNr">1052 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1053" class="LineNr">1053 </span>    68/push  <span class="Constant">&quot;F - test-subx-sigils-register-indirect-mode-with-displacement&quot;</span>/imm32
@@ -1019,7 +1019,7 @@ if ('onhashchange' in window) {
 <span id="L1121" class="LineNr">1121 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1122" class="LineNr">1122 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1123" class="LineNr">1123 </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="L1124" class="Folded">1124 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1124" class="Folded">1124 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1150" class="LineNr">1150 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab 2/mod/*+disp32 4/rm32/sib 1/base 2/index 3/scale 4/disp32 \n&quot;, msg)</span>
 <span id="L1151" class="LineNr">1151 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1152" class="LineNr">1152 </span>    68/push  <span class="Constant">&quot;F - test-subx-sigils-register-indirect-mode-with-sib-byte&quot;</span>/imm32
@@ -1092,7 +1092,7 @@ if ('onhashchange' in window) {
 <span id="L1219" class="LineNr">1219 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1220" class="LineNr">1220 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1221" class="LineNr">1221 </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="L1222" class="Folded">1222 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1222" class="Folded">1222 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1248" class="LineNr">1248 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab 2/mod/*+disp32 4/rm32/sib 1/base 2/index 3/scale -4/disp32 \n&quot;, msg)</span>
 <span id="L1249" class="LineNr">1249 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1250" class="LineNr">1250 </span>    68/push  <span class="Constant">&quot;F - test-subx-sigils-register-indirect-mode-with-sib-byte-negative-displacement&quot;</span>/imm32
@@ -1165,7 +1165,7 @@ if ('onhashchange' in window) {
 <span id="L1317" class="LineNr">1317 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1318" class="LineNr">1318 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1319" class="LineNr">1319 </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="L1320" class="Folded">1320 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream -----------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1320" class="Folded">1320 </span><span class="Folded">+-- 26 lines: #?     # dump _test-output-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1346" class="LineNr">1346 </span>    <span class="subxS1Comment"># . check-stream-equal(_test-output-stream, &quot;ab 0/mod/indirect 5/rm32/.disp32 Foo/disp32 \n&quot;, msg)</span>
 <span id="L1347" class="LineNr">1347 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1348" class="LineNr">1348 </span>    68/push  <span class="Constant">&quot;F - test-subx-sigils-indirect-mode-without-register&quot;</span>/imm32
@@ -1194,7 +1194,7 @@ if ('onhashchange' in window) {
 <span id="L1371" class="LineNr">1371 </span>    <span class="subxComment"># ++local-slice-&gt;start to skip '%'</span>
 <span id="L1372" class="LineNr">1372 </span>    <span class="subxS1Comment"># . ++(*eax)</span>
 <span id="L1373" class="LineNr">1373 </span>    ff          0/subop/increment   0/mod/indirect  0/rm32/eax   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>             <span class="Normal"> . </span>                <span class="subxComment"># increment *eax</span>
-<span id="L1374" class="Folded">1374 </span><span class="Folded">+-- 24 lines: #?     # write-slice-buffered(Stderr, word-slice) -------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1374" class="Folded">1374 </span><span class="Folded">+-- 24 lines: #?     # write-slice-buffered(Stderr, word-slice) ----------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1398" class="LineNr">1398 </span>    <span class="subxComment"># local-slice = next-token-from-slice(local-slice-&gt;start, local-slice-&gt;end, &quot;/&quot;)</span>
 <span id="L1399" class="LineNr">1399 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1400" class="LineNr">1400 </span>    50/push-eax
@@ -1292,7 +1292,7 @@ if ('onhashchange' in window) {
 <span id="L1492" class="LineNr">1492 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1493" class="LineNr">1493 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1494" class="LineNr">1494 </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="L1495" class="Folded">1495 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1495" class="Folded">1495 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1521" class="LineNr">1521 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;3/mod/direct 0/rm32&quot;, msg)</span>
 <span id="L1522" class="LineNr">1522 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1523" class="LineNr">1523 </span>    68/push  <span class="Constant">&quot;F - <a href='sigils.subx.html#L1452'>test-emit-direct-mode</a>/0&quot;</span>/imm32
@@ -1350,7 +1350,7 @@ if ('onhashchange' in window) {
 <span id="L1575" class="LineNr">1575 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L1576" class="LineNr">1576 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1577" class="LineNr">1577 </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="L1578" class="Folded">1578 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1578" class="Folded">1578 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1604" class="LineNr">1604 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;3/mod/direct 7/rm32&quot;, msg)</span>
 <span id="L1605" class="LineNr">1605 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1606" class="LineNr">1606 </span>    68/push  <span class="Constant">&quot;F - <a href='sigils.subx.html#L1452'>test-emit-direct-mode</a>/1&quot;</span>/imm32
@@ -3122,7 +3122,7 @@ if ('onhashchange' in window) {
 <span id="L3372" class="LineNr">3372 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3373" class="LineNr">3373 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3374" class="LineNr">3374 </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="L3375" class="Folded">3375 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3375" class="Folded">3375 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3401" class="LineNr">3401 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;0/mod/indirect 0/rm32&quot;, msg)</span>
 <span id="L3402" class="LineNr">3402 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3403" class="LineNr">3403 </span>    68/push  <span class="Constant">&quot;F - test-emit-indirect-mode&quot;</span>/imm32
@@ -3174,7 +3174,7 @@ if ('onhashchange' in window) {
 <span id="L3449" class="LineNr">3449 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3450" class="LineNr">3450 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3451" class="LineNr">3451 </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="L3452" class="Folded">3452 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3452" class="Folded">3452 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3478" class="LineNr">3478 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;0/mod/indirect 7/rm32&quot;, msg)</span>
 <span id="L3479" class="LineNr">3479 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3480" class="LineNr">3480 </span>    68/push  <span class="Constant">&quot;F - test-emit-indirect-mode-2&quot;</span>/imm32
@@ -3226,7 +3226,7 @@ if ('onhashchange' in window) {
 <span id="L3526" class="LineNr">3526 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3527" class="LineNr">3527 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3528" class="LineNr">3528 </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="L3529" class="Folded">3529 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3529" class="Folded">3529 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3555" class="LineNr">3555 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;2/mod/*+disp32 6/rm32 4/disp32&quot;, msg)</span>
 <span id="L3556" class="LineNr">3556 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3557" class="LineNr">3557 </span>    68/push  <span class="Constant">&quot;F - test-emit-indirect-mode-with-disp&quot;</span>/imm32
@@ -3278,7 +3278,7 @@ if ('onhashchange' in window) {
 <span id="L3603" class="LineNr">3603 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3604" class="LineNr">3604 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3605" class="LineNr">3605 </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="L3606" class="Folded">3606 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3606" class="Folded">3606 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3632" class="LineNr">3632 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;2/mod/*+disp32 6/rm32 -4/disp32&quot;, msg)</span>
 <span id="L3633" class="LineNr">3633 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3634" class="LineNr">3634 </span>    68/push  <span class="Constant">&quot;F - test-emit-indirect-mode-with-disp&quot;</span>/imm32
@@ -3330,7 +3330,7 @@ if ('onhashchange' in window) {
 <span id="L3680" class="LineNr">3680 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3681" class="LineNr">3681 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3682" class="LineNr">3682 </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="L3683" class="Folded">3683 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3683" class="Folded">3683 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3709" class="LineNr">3709 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;2/mod/indirect 4/rm32/sib 6/base 1/index 2/scale 4/disp&quot;, msg)</span>
 <span id="L3710" class="LineNr">3710 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3711" class="LineNr">3711 </span>    68/push  <span class="Constant">&quot;F - test-emit-indirect-mode-with-sib&quot;</span>/imm32
@@ -3382,7 +3382,7 @@ if ('onhashchange' in window) {
 <span id="L3757" class="LineNr">3757 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3758" class="LineNr">3758 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3759" class="LineNr">3759 </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="L3760" class="Folded">3760 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3760" class="Folded">3760 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3786" class="LineNr">3786 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;2/mod/*+disp32 4/rm32/sib 5/base/ebp 0/index 0/scale 0/disp32&quot;, msg)</span>
 <span id="L3787" class="LineNr">3787 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3788" class="LineNr">3788 </span>    68/push  <span class="Constant">&quot;F - test-emit-indirect-mode-ebp&quot;</span>/imm32
@@ -3434,7 +3434,7 @@ if ('onhashchange' in window) {
 <span id="L3834" class="LineNr">3834 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L3835" class="LineNr">3835 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3836" class="LineNr">3836 </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="L3837" class="Folded">3837 </span><span class="Folded">+-- 26 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3837" class="Folded">3837 </span><span class="Folded">+-- 26 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3863" class="LineNr">3863 </span>    <span class="subxComment"># check-stream-equal(_test-output-stream, &quot;2/mod/*+disp32 4/rm32/sib 4/base/ebp 0/index 0/scale 0/disp32&quot;, msg)</span>
 <span id="L3864" class="LineNr">3864 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3865" class="LineNr">3865 </span>    68/push  <span class="Constant">&quot;F - test-emit-indirect-mode-esp&quot;</span>/imm32
diff --git a/html/apps/survey.subx.html b/html/apps/survey.subx.html
index 9dff98b5..2d731d1d 100644
--- a/html/apps/survey.subx.html
+++ b/html/apps/survey.subx.html
@@ -387,7 +387,7 @@ if ('onhashchange' in window) {
 <span id="L324" class="LineNr"> 324 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L325" class="LineNr"> 325 </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="L326" class="LineNr"> 326 </span>    <span class="subxComment"># check trace</span>
-<span id="L327" class="Folded"> 327 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L327" class="Folded"> 327 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L353" class="LineNr"> 353 </span>    <span class="subxS1Comment"># . check-trace-contains(&quot;label 'x' is at address 0x00001079.&quot;, msg)</span>
 <span id="L354" class="LineNr"> 354 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L355" class="LineNr"> 355 </span>    68/push  <span class="Constant">&quot;F - <a href='survey.subx.html#L222'>test-subx-survey-computes-addresses</a>/0&quot;</span>/imm32
@@ -546,7 +546,7 @@ if ('onhashchange' in window) {
 <span id="L508" class="LineNr"> 508 </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="L509" class="LineNr"> 509 </span>    3d/compare-eax-and  0/imm32
 <span id="L510" class="LineNr"> 510 </span>    0f 84/jump-if-=  $compute-offsets:break-line-loop/disp32
-<span id="L511" class="Folded"> 511 </span><span class="Folded">+-- 33 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L511" class="Folded"> 511 </span><span class="Folded">+-- 33 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L544" class="LineNr"> 544 </span><span class="Constant">$compute-offsets:word-loop</span>:
 <span id="L545" class="LineNr"> 545 </span>    <span class="subxComment"># next-word(line, word-slice)</span>
 <span id="L546" class="LineNr"> 546 </span>    52/push-edx
@@ -812,7 +812,7 @@ if ('onhashchange' in window) {
 <span id="L806" class="LineNr"> 806 </span>    01/add                          0/mod/indirect  5/rm32/.disp32           <span class="Normal"> . </span>           <span class="Normal"> . </span>          0/r32/eax   <a href='survey.subx.html#L407'>compute-offsets</a>:segment-offset/disp32  <span class="subxComment"># add eax to *segment-offset</span>
 <span id="L807" class="LineNr"> 807 </span>    <span class="subxComment"># file-offset += width</span>
 <span id="L808" class="LineNr"> 808 </span>    01/add                          0/mod/indirect  5/rm32/.disp32           <span class="Normal"> . </span>           <span class="Normal"> . </span>          0/r32/eax   <a href='survey.subx.html#L407'>compute-offsets</a>:file-offset/disp32  <span class="subxComment"># add eax to *file-offset</span>
-<span id="L809" class="Folded"> 809 </span><span class="Folded">+-- 41 lines: #?     # dump segment-offset ----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L809" class="Folded"> 809 </span><span class="Folded">+-- 41 lines: #?     # dump segment-offset -------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L850" class="LineNr"> 850 </span>    e9/jump $compute-offsets:word-loop/disp32
 <span id="L851" class="LineNr"> 851 </span><span class="Constant">$compute-offsets:break-line-loop</span>:
 <span id="L852" class="LineNr"> 852 </span>    <span class="subxComment"># sinfo/edi = get-or-insert-handle(segments, curr-segment-name, row-size=16)</span>
@@ -988,7 +988,7 @@ if ('onhashchange' in window) {
 <span id="L1022" class="LineNr">1022 </span>    e8/call  <a href='survey.subx.html#L407'>compute-offsets</a>/disp32
 <span id="L1023" class="LineNr">1023 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1024" class="LineNr">1024 </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="L1025" class="Folded">1025 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1025" class="Folded">1025 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1051" class="LineNr">1051 </span>    <span class="subxComment"># check trace</span>
 <span id="L1052" class="LineNr">1052 </span>    <span class="subxS1Comment"># . check-trace-contains(&quot;segment 'code' is at file offset 0x00000000.&quot;, msg)</span>
 <span id="L1053" class="LineNr">1053 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -1152,7 +1152,7 @@ if ('onhashchange' in window) {
 <span id="L1211" class="LineNr">1211 </span>    81          0/subop/add         3/mod/direct    6/rm32/esi   <span class="Normal"> . </span>         <span class="Normal"> . </span>           <span class="Normal"> . </span>         <span class="Normal"> . </span>         <span class="Normal"> . </span>              0x14/imm32        <span class="subxComment"># add to esi</span>
 <span id="L1212" class="LineNr">1212 </span>    eb/jump  $compute-addresses:segment-loop/disp8
 <span id="L1213" class="LineNr">1213 </span><span class="Constant">$compute-addresses:segment-break</span>:
-<span id="L1214" class="Folded">1214 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1214" class="Folded">1214 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1240" class="LineNr">1240 </span>    <span class="subxComment"># esi = labels</span>
 <span id="L1241" class="LineNr">1241 </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="L1242" class="LineNr">1242 </span>    <span class="subxComment"># var max/ecx: (addr byte) = &amp;labels-&gt;data[labels-&gt;write]</span>
@@ -1164,7 +1164,7 @@ if ('onhashchange' in window) {
 <span id="L1248" class="LineNr">1248 </span>    <span class="subxComment"># if (lrow &gt;= max) break</span>
 <span id="L1249" class="LineNr">1249 </span>    39/compare                      3/mod/direct    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"># compare esi with ecx</span>
 <span id="L1250" class="LineNr">1250 </span>    0f 83/jump-if-addr&gt;=  $compute-addresses:end/disp32
-<span id="L1251" class="Folded">1251 </span><span class="Folded">+-- 26 lines: #?     # dump lrow-&gt;key ---------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1251" class="Folded">1251 </span><span class="Folded">+-- 26 lines: #?     # dump lrow-&gt;key ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1277" class="LineNr">1277 </span>    <span class="subxComment"># var seg-name/edx: (addr array byte) = lookup(lrow-&gt;segment-name)</span>
 <span id="L1278" class="LineNr">1278 </span>    <span class="subxS1Comment"># . eax = lookup(lrow-&gt;segment-name)</span>
 <span id="L1279" class="LineNr">1279 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -1176,7 +1176,7 @@ if ('onhashchange' in window) {
 <span id="L1285" class="LineNr">1285 </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="L1286" class="LineNr">1286 </span>    <span class="subxS1Comment"># . edx = eax</span>
 <span id="L1287" class="LineNr">1287 </span>    89/copy                         3/mod/direct    2/rm32/edx   <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 edx</span>
-<span id="L1288" class="Folded">1288 </span><span class="Folded">+-- 26 lines: #?     # dump seg-name ----------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1288" class="Folded">1288 </span><span class="Folded">+-- 26 lines: #?     # dump seg-name -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1314" class="LineNr">1314 </span>    <span class="subxComment"># var label-seg/edx: (addr segment-info) = get(segments, seg-name, row-size=20, &quot;segment table&quot;)</span>
 <span id="L1315" class="LineNr">1315 </span>    <span class="subxS1Comment"># . eax = get(segments, seg-name, row-size=20)</span>
 <span id="L1316" class="LineNr">1316 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -1393,7 +1393,7 @@ if ('onhashchange' in window) {
 <span id="L1527" class="LineNr">1527 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1528" class="LineNr">1528 </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="L1529" class="LineNr">1529 </span>    <span class="subxComment"># checks</span>
-<span id="L1530" class="Folded">1530 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1530" class="Folded">1530 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1556" class="LineNr">1556 </span>    <span class="subxS1Comment"># . check-trace-contains(&quot;segment 'a' starts at address 0x00001094.&quot;, msg)</span>
 <span id="L1557" class="LineNr">1557 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1558" class="LineNr">1558 </span>    68/push  <span class="Constant">&quot;F - <a href='survey.subx.html#L1369'>test-compute-addresses</a>/0&quot;</span>/imm32
@@ -1556,7 +1556,7 @@ if ('onhashchange' in window) {
 <span id="L1715" class="LineNr">1715 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1716" class="LineNr">1716 </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="L1717" class="LineNr">1717 </span>    <span class="subxComment"># checks</span>
-<span id="L1718" class="Folded">1718 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1718" class="Folded">1718 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1744" class="LineNr">1744 </span>    <span class="subxS1Comment"># . check-trace-contains(&quot;segment 'a' starts at address 0x00001074.&quot;, msg)</span>
 <span id="L1745" class="LineNr">1745 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1746" class="LineNr">1746 </span>    68/push  <span class="Constant">&quot;F - <a href='survey.subx.html#L1610'>test-compute-addresses-large-segments</a>/0&quot;</span>/imm32
@@ -1594,7 +1594,7 @@ if ('onhashchange' in window) {
 <span id="L1778" class="LineNr">1778 </span>    <span class="subxS1Comment"># . prologue</span>
 <span id="L1779" class="LineNr">1779 </span>    55/push-ebp
 <span id="L1780" class="LineNr">1780 </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="L1781" class="Folded">1781 </span><span class="Folded">+--  9 lines: #?     # write(2/stderr, &quot;emit-headers\n&quot;) --------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1781" class="Folded">1781 </span><span class="Folded">+--  9 lines: #?     # write(2/stderr, &quot;emit-headers\n&quot;) -----------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1790" class="LineNr">1790 </span>    <span class="subxComment"># emit-headers(out, segments, labels)</span>
 <span id="L1791" class="LineNr">1791 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1792" class="LineNr">1792 </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>          0x14/disp8      <span class="Normal"> . </span>               <span class="subxComment"># push *(ebp+20)</span>
@@ -1604,7 +1604,7 @@ if ('onhashchange' in window) {
 <span id="L1796" class="LineNr">1796 </span>    e8/call  <a href='survey.subx.html#L3043'>emit-headers</a>/disp32
 <span id="L1797" class="LineNr">1797 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1798" class="LineNr">1798 </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="L1799" class="Folded">1799 </span><span class="Folded">+--  9 lines: #?     # write(2/stderr, &quot;emit-segments\n&quot;) -------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1799" class="Folded">1799 </span><span class="Folded">+--  9 lines: #?     # write(2/stderr, &quot;emit-segments\n&quot;) ----------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1808" class="LineNr">1808 </span>    <span class="subxComment"># emit-segments(in, out, labels)</span>
 <span id="L1809" class="LineNr">1809 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L1810" class="LineNr">1810 </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>          0x14/disp8     <span class="Normal"> . </span>                <span class="subxComment"># push *(ebp+20)</span>
@@ -1718,7 +1718,7 @@ if ('onhashchange' in window) {
 <span id="L1918" class="LineNr">1918 </span>    e8/call  <a href='../122read-line.subx.html#L218'>read-line</a>/disp32
 <span id="L1919" class="LineNr">1919 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1920" class="LineNr">1920 </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="L1921" class="Folded">1921 </span><span class="Folded">+-- 33 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1921" class="Folded">1921 </span><span class="Folded">+-- 33 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L1954" class="LineNr">1954 </span><span class="Constant">$emit-segments:check-for-end-of-input</span>:
 <span id="L1955" class="LineNr">1955 </span>    <span class="subxComment"># if (line-&gt;write == 0) break</span>
 <span id="L1956" class="LineNr">1956 </span>    81          7/subop/compare     0/mod/indirect  1/rm32/ecx   <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"># compare *ecx</span>
@@ -1742,7 +1742,7 @@ if ('onhashchange' in window) {
 <span id="L1974" class="LineNr">1974 </span>    e8/call  <a href='../127next-word.subx.html#L10'>next-word</a>/disp32
 <span id="L1975" class="LineNr">1975 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L1976" class="LineNr">1976 </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="L1977" class="Folded">1977 </span><span class="Folded">+-- 33 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L1977" class="Folded">1977 </span><span class="Folded">+-- 33 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2010" class="LineNr">2010 </span><span class="Constant">$emit-segments:check-for-end-of-line</span>:
 <span id="L2011" class="LineNr">2011 </span>    <span class="subxComment"># if (slice-empty?(word-slice)) break</span>
 <span id="L2012" class="LineNr">2012 </span>    <span class="subxS1Comment"># . eax = slice-empty?(word-slice)</span>
@@ -1828,7 +1828,7 @@ if ('onhashchange' in window) {
 <span id="L2092" class="LineNr">2092 </span>    e8/call  <a href='../124next-token.subx.html#L163'>next-token-from-slice</a>/disp32
 <span id="L2093" class="LineNr">2093 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2094" class="LineNr">2094 </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>              0x10/imm32        <span class="subxComment"># add to esp</span>
-<span id="L2095" class="Folded">2095 </span><span class="Folded">+-- 33 lines: #?     # dump datum -------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2095" class="Folded">2095 </span><span class="Folded">+-- 33 lines: #?     # dump datum ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2128" class="LineNr">2128 </span>    <span class="subxComment"># info/esi = get-slice(labels, datum, row-size=24, &quot;label table&quot;)</span>
 <span id="L2129" class="LineNr">2129 </span>    <span class="subxS1Comment"># . eax = get-slice(labels, datum, row-size=24, &quot;label table&quot;)</span>
 <span id="L2130" class="LineNr">2130 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -1927,7 +1927,7 @@ if ('onhashchange' in window) {
 <span id="L2223" class="LineNr">2223 </span>    <span class="subxS1Comment"># . if (eax == false) goto next check</span>
 <span id="L2224" class="LineNr">2224 </span>    3d/compare-eax-and  0/imm32/false
 <span id="L2225" class="LineNr">2225 </span>    74/jump-if-=  $emit-segments:check-code-label-for-disp8/disp8
-<span id="L2226" class="Folded">2226 </span><span class="Folded">+-- 33 lines: #?     # dump info-&gt;address -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2226" class="Folded">2226 </span><span class="Folded">+-- 33 lines: #?     # dump info-&gt;address --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2259" class="LineNr">2259 </span><span class="Constant">$emit-segments:emit-code-label-imm32</span>:
 <span id="L2260" class="LineNr">2260 </span>    <span class="subxComment"># emit-hex(out, info-&gt;address, 4)</span>
 <span id="L2261" class="LineNr">2261 </span>    <span class="subxS2Comment"># . . push args</span>
@@ -2234,7 +2234,7 @@ if ('onhashchange' in window) {
 <span id="L2562" class="LineNr">2562 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L2563" class="LineNr">2563 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2564" class="LineNr">2564 </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="L2565" class="Folded">2565 </span><span class="Folded">+-- 33 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2565" class="Folded">2565 </span><span class="Folded">+-- 33 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2598" class="LineNr">2598 </span>    <span class="subxS1Comment"># . check-next-stream-line-equal(_test-output-stream, &quot;ab cd ef gh &quot;, msg)</span>
 <span id="L2599" class="LineNr">2599 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L2600" class="LineNr">2600 </span>    68/push  <span class="Constant">&quot;F - <a href='survey.subx.html#L2409'>test-emit-segments-global-variable</a>/0&quot;</span>/imm32
@@ -2413,7 +2413,7 @@ if ('onhashchange' in window) {
 <span id="L2773" class="LineNr">2773 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L2774" class="LineNr">2774 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2775" class="LineNr">2775 </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="L2776" class="Folded">2776 </span><span class="Folded">+-- 33 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2776" class="Folded">2776 </span><span class="Folded">+-- 33 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L2809" class="LineNr">2809 </span>    <span class="subxS1Comment"># . check-next-stream-line-equal(_test-output-stream, &quot;ab cd &quot;, msg)</span>
 <span id="L2810" class="LineNr">2810 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L2811" class="LineNr">2811 </span>    68/push  <span class="Constant">&quot;F - <a href='survey.subx.html#L2639'>test-emit-segments-code-label</a>/0&quot;</span>/imm32
@@ -2583,7 +2583,7 @@ if ('onhashchange' in window) {
 <span id="L2975" class="LineNr">2975 </span>    e8/call  <a href='../115write-byte.subx.html#L81'>flush</a>/disp32
 <span id="L2976" class="LineNr">2976 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L2977" class="LineNr">2977 </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="L2978" class="Folded">2978 </span><span class="Folded">+-- 33 lines: #?     # dump output ------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L2978" class="Folded">2978 </span><span class="Folded">+-- 33 lines: #?     # dump output ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3011" class="LineNr">3011 </span>    <span class="subxS1Comment"># . check-next-stream-line-equal(_test-output-stream, &quot;ab cd &quot;, msg)</span>
 <span id="L3012" class="LineNr">3012 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3013" class="LineNr">3013 </span>    68/push  <span class="Constant">&quot;F - <a href='survey.subx.html#L2841'>test-emit-segments-code-label-absolute</a>/0&quot;</span>/imm32
@@ -2653,8 +2653,8 @@ if ('onhashchange' in window) {
 <span id="L3077" class="LineNr">3077 </span>    <span class="subxComment"># if (curr-segment &gt;= max) break</span>
 <span id="L3078" class="LineNr">3078 </span>    39/compare                      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"># compare eax with ecx</span>
 <span id="L3079" class="LineNr">3079 </span>    0f 83/jump-if-addr&gt;=  $emit-headers:end/disp32
-<span id="L3080" class="Folded">3080 </span><span class="Folded">+-- 63 lines: #?     # dump curr-segment-&gt;name ------------------------------------------------------------------------------------------------------------------------------------------</span>
-<span id="L3143" class="Folded">3143 </span><span class="Folded">+--  9 lines: #?     # write(2/stderr, &quot;emit-segment-header\n&quot;) -------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3080" class="Folded">3080 </span><span class="Folded">+-- 63 lines: #?     # dump curr-segment-&gt;name ---------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3143" class="Folded">3143 </span><span class="Folded">+--  9 lines: #?     # write(2/stderr, &quot;emit-segment-header\n&quot;) ----------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3152" class="LineNr">3152 </span>    <span class="subxComment"># emit-elf-program-header-entry(out, curr-segment)</span>
 <span id="L3153" class="LineNr">3153 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3154" class="LineNr">3154 </span>    50/push-eax
@@ -3174,7 +3174,7 @@ if ('onhashchange' in window) {
 <span id="L3668" class="LineNr">3668 </span>    e8/call  <a href='survey.subx.html#L3603'>trace-sssns</a>/disp32
 <span id="L3669" class="LineNr">3669 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3670" class="LineNr">3670 </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>              0x14/imm32        <span class="subxComment"># add to esp</span>
-<span id="L3671" class="Folded">3671 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3671" class="Folded">3671 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3697" class="LineNr">3697 </span>    <span class="subxComment"># check-trace-contains(&quot;Abc 0x00000003 e&quot;)</span>
 <span id="L3698" class="LineNr">3698 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3699" class="LineNr">3699 </span>    68/push  <span class="Constant">&quot;F - test-trace-sssns&quot;</span>/imm32
@@ -3256,7 +3256,7 @@ if ('onhashchange' in window) {
 <span id="L3775" class="LineNr">3775 </span>    e8/call  <a href='survey.subx.html#L3710'>trace-snsns</a>/disp32
 <span id="L3776" class="LineNr">3776 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3777" class="LineNr">3777 </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>              0x14/imm32        <span class="subxComment"># add to esp</span>
-<span id="L3778" class="Folded">3778 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3778" class="Folded">3778 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3804" class="LineNr">3804 </span>    <span class="subxComment"># check-trace-contains(&quot;Abc 0x00000003 e&quot;)</span>
 <span id="L3805" class="LineNr">3805 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3806" class="LineNr">3806 </span>    68/push  <span class="Constant">&quot;F - test-trace-snsns&quot;</span>/imm32
@@ -3356,7 +3356,7 @@ if ('onhashchange' in window) {
 <span id="L3900" class="LineNr">3900 </span>    e8/call  <a href='survey.subx.html#L3817'>trace-slsls</a>/disp32
 <span id="L3901" class="LineNr">3901 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L3902" class="LineNr">3902 </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>              0x14/imm32        <span class="subxComment"># add to esp</span>
-<span id="L3903" class="Folded">3903 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L3903" class="Folded">3903 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L3929" class="LineNr">3929 </span>    <span class="subxComment"># check-trace-contains(&quot;Abcde&quot;)</span>
 <span id="L3930" class="LineNr">3930 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L3931" class="LineNr">3931 </span>    68/push  <span class="Constant">&quot;F - test-trace-slsls&quot;</span>/imm32
@@ -3447,7 +3447,7 @@ if ('onhashchange' in window) {
 <span id="L4016" class="LineNr">4016 </span>    e8/call  <a href='survey.subx.html#L3942'>trace-slsns</a>/disp32
 <span id="L4017" class="LineNr">4017 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4018" class="LineNr">4018 </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>              0x14/imm32        <span class="subxComment"># add to esp</span>
-<span id="L4019" class="Folded">4019 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4019" class="Folded">4019 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4045" class="LineNr">4045 </span>    <span class="subxComment"># check-trace-contains(&quot;Abc 0x00000003 e&quot;)</span>
 <span id="L4046" class="LineNr">4046 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4047" class="LineNr">4047 </span>    68/push  <span class="Constant">&quot;F - test-trace-slsls&quot;</span>/imm32
@@ -3538,7 +3538,7 @@ if ('onhashchange' in window) {
 <span id="L4132" class="LineNr">4132 </span>    e8/call  <a href='survey.subx.html#L4058'>trace-slsss</a>/disp32
 <span id="L4133" class="LineNr">4133 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4134" class="LineNr">4134 </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>              0x14/imm32        <span class="subxComment"># add to esp</span>
-<span id="L4135" class="Folded">4135 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream -----------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4135" class="Folded">4135 </span><span class="Folded">+-- 26 lines: #?     # dump *Trace-stream --------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4161" class="LineNr">4161 </span>    <span class="subxComment"># check-trace-contains(&quot;Abcde&quot;)</span>
 <span id="L4162" class="LineNr">4162 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4163" class="LineNr">4163 </span>    68/push  <span class="Constant">&quot;F - test-trace-slsss&quot;</span>/imm32
@@ -3581,7 +3581,7 @@ if ('onhashchange' in window) {
 <span id="L4200" class="LineNr">4200 </span>    68/push  0/imm32/end
 <span id="L4201" class="LineNr">4201 </span>    68/push  0/imm32/start
 <span id="L4202" class="LineNr">4202 </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="L4203" class="Folded">4203 </span><span class="Folded">+-- 26 lines: #?     # dump line --------------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4203" class="Folded">4203 </span><span class="Folded">+-- 26 lines: #?     # dump line -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4229" class="LineNr">4229 </span>    <span class="subxS1Comment"># . rewind-stream(line)</span>
 <span id="L4230" class="LineNr">4230 </span>    <span class="subxS2Comment"># . . push args</span>
 <span id="L4231" class="LineNr">4231 </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>
@@ -3598,7 +3598,7 @@ if ('onhashchange' in window) {
 <span id="L4242" class="LineNr">4242 </span>    e8/call  <a href='../127next-word.subx.html#L10'>next-word</a>/disp32
 <span id="L4243" class="LineNr">4243 </span>    <span class="subxS2Comment"># . . discard args</span>
 <span id="L4244" class="LineNr">4244 </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="L4245" class="Folded">4245 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice --------------------------------------------------------------------------------------------------------------------------------------------------</span>
+<span id="L4245" class="Folded">4245 </span><span class="Folded">+-- 40 lines: #?     # dump word-slice -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span>
 <span id="L4285" class="LineNr">4285 </span><span class="Constant">$num-bytes:check0</span>:
 <span id="L4286" class="LineNr">4286 </span>    <span class="subxComment"># if (slice-empty?(word-slice)) break</span>
 <span id="L4287" class="LineNr">4287 </span>    <span class="subxS1Comment"># . save result</span>
diff --git a/tools/update_html b/tools/update_html
index c5589418..0f073377 100755
--- a/tools/update_html
+++ b/tools/update_html
@@ -8,6 +8,7 @@ set -e
 
 # generate html/$1.html using /tmp/tags
 process() {
+  mkdir -p html/`dirname $1`
   rm -f html/$1.html
   convert_html $1
   tools/linkify /tmp/tags html/$1.html
@@ -70,4 +71,14 @@ do
   process $f
 done
 
+for f in apps/*/*.mu
+do
+  test $# -gt 0  &&  test $1 != $f  &&  continue
+  echo $f
+  ( cd `dirname $f`
+    ctags -x ../../[0-9]*.subx ../../[0-9]*.mu `basename $f` > /tmp/tags
+  )
+  process $f
+done
+
 rm /tmp/tags