.

Switch html rendering to a white background.

1 files changed, 19 insertions, 13 deletions

diff --git a/html/linux/advent2020/4a.mu.html b/html/linux/advent2020/4a.mu.html
index e17c8199..113207ac 100644
--- a/html/linux/advent2020/4a.mu.html
+++ b/html/linux/advent2020/4a.mu.html
@@ -7,18 +7,24 @@
 <meta name="plugin-version" content="vim8.1_v1">
 <meta name="syntax" content="none">
 <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy=">
-<meta name="colorscheme" content="minimal-dark">
+<meta name="colorscheme" content="minimal-light">
 <style type="text/css">
 <!--
-pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; }
-body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; }
+pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #eeeeee; }
+body { font-size:12pt; font-family: monospace; color: #000000; background-color: #eeeeee; }
 a { color:inherit; }
 * { font-size:12pt; font-size: 1em; }
 .PreProc { color: #c000c0; }
+.muRegEax { color: #875f00; }
+.muRegEcx { color: #af875f; }
 .Special { color: #ff6060; }
 .LineNr { }
-.Delimiter { color: #c000c0; }
 .Constant { color: #008787; }
+.muRegEdx { color: #878700; }
+.muRegEbx { color: #8787af; }
+.muRegEsi { color: #87d787; }
+.muRegEdi { color: #87ffd7; }
+.Delimiter { color: #c000c0; }
 .muFunction { color: #af5f00; text-decoration: underline; }
 .muComment { color: #005faf; }
 -->
@@ -66,25 +72,25 @@ if ('onhashchange' in window) {
 <span id="L8" class="LineNr"> 8 </span><span class="muComment">#</span>
 <span id="L9" class="LineNr"> 9 </span><span class="muComment"># You'll need to register to download the 'input' file for yourself.</span>
 <span id="L10" class="LineNr">10 </span>
-<span id="L11" class="LineNr">11 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='4a.mu.html#L11'>main</a></span><span class="PreProc"> -&gt; </span>_/<span class="Constant">ebx</span>: int <span class="Delimiter">{</span>
-<span id="L12" class="LineNr">12 </span>  <span class="PreProc">var</span> curr-passport-field-count/<span class="Constant">esi</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
-<span id="L13" class="LineNr">13 </span>  <span class="PreProc">var</span> valid-passport-count/<span class="Constant">edi</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L11" class="LineNr">11 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='4a.mu.html#L11'>main</a></span><span class="PreProc"> -&gt; </span>_/<span class="muRegEbx">ebx</span>: int <span class="Delimiter">{</span>
+<span id="L12" class="LineNr">12 </span>  <span class="PreProc">var</span> curr-passport-field-count/<span class="muRegEsi">esi</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L13" class="LineNr">13 </span>  <span class="PreProc">var</span> valid-passport-count/<span class="muRegEdi">edi</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
 <span id="L14" class="LineNr">14 </span>  <span class="PreProc">var</span> line-storage: (stream byte <span class="Constant">0x100</span>)  <span class="muComment"># 256 bytes</span>
-<span id="L15" class="LineNr">15 </span>  <span class="PreProc">var</span> line/<span class="Constant">ecx</span>: (addr stream byte) <span class="Special">&lt;-</span> address line-storage
+<span id="L15" class="LineNr">15 </span>  <span class="PreProc">var</span> line/<span class="muRegEcx">ecx</span>: (addr stream byte) <span class="Special">&lt;-</span> address line-storage
 <span id="L16" class="LineNr">16 </span>  <span class="PreProc">var</span> slice-storage: slice
-<span id="L17" class="LineNr">17 </span>  <span class="PreProc">var</span> slice/<span class="Constant">edx</span>: (addr slice) <span class="Special">&lt;-</span> address slice-storage
+<span id="L17" class="LineNr">17 </span>  <span class="PreProc">var</span> slice/<span class="muRegEdx">edx</span>: (addr slice) <span class="Special">&lt;-</span> address slice-storage
 <span id="L18" class="LineNr">18 </span>  $main:line-loop: <span class="Delimiter">{</span>
 <span id="L19" class="LineNr">19 </span>    <span class="muComment"># read line from stdin</span>
 <span id="L20" class="LineNr">20 </span>    <a href='../106stream.subx.html#L17'>clear-stream</a> line
 <span id="L21" class="LineNr">21 </span>    <a href='../305keyboard.subx.html#L158'>read-line-from-real-keyboard</a> line
 <span id="L22" class="LineNr">22 </span>    <span class="muComment"># if line is empty (not even a newline), quit</span>
-<span id="L23" class="LineNr">23 </span>    <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special">&lt;-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> line
+<span id="L23" class="LineNr">23 </span>    <span class="PreProc">var</span> done?/<span class="muRegEax">eax</span>: boolean <span class="Special">&lt;-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> line
 <span id="L24" class="LineNr">24 </span>    compare done?, <span class="Constant">0</span>/false
 <span id="L25" class="LineNr">25 </span>    <span class="PreProc">break-if-!=</span>
 <span id="L26" class="LineNr">26 </span>    <a href='../304screen.subx.html#L147'>print-stream-to-real-screen</a> line
 <span id="L27" class="LineNr">27 </span>    <span class="muComment"># if line has just a newline, process passport</span>
 <span id="L28" class="LineNr">28 </span>    <a href='../124next-token.subx.html#L464'>skip-chars-matching-whitespace</a> line
-<span id="L29" class="LineNr">29 </span>    <span class="PreProc">var</span> new-passport?/<span class="Constant">eax</span>: boolean <span class="Special">&lt;-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> line
+<span id="L29" class="LineNr">29 </span>    <span class="PreProc">var</span> new-passport?/<span class="muRegEax">eax</span>: boolean <span class="Special">&lt;-</span> <a href='../309stream.subx.html#L6'>stream-empty?</a> line
 <span id="L30" class="LineNr">30 </span>    <span class="Delimiter">{</span>
 <span id="L31" class="LineNr">31 </span>      compare new-passport?, <span class="Constant">0</span>/false
 <span id="L32" class="LineNr">32 </span>      <span class="PreProc">break-if-=</span>
@@ -101,13 +107,13 @@ if ('onhashchange' in window) {
 <span id="L43" class="LineNr">43 </span>    <span class="Delimiter">}</span>
 <span id="L44" class="LineNr">44 </span>    $main:word-loop: <span class="Delimiter">{</span>
 <span id="L45" class="LineNr">45 </span>      <a href='../127next-word.subx.html#L11'>next-word</a> line, slice
-<span id="L46" class="LineNr">46 </span>      <span class="PreProc">var</span> done?/<span class="Constant">eax</span>: boolean <span class="Special">&lt;-</span> <a href='../123slice.subx.html#L9'>slice-empty?</a> slice
+<span id="L46" class="LineNr">46 </span>      <span class="PreProc">var</span> done?/<span class="muRegEax">eax</span>: boolean <span class="Special">&lt;-</span> <a href='../123slice.subx.html#L9'>slice-empty?</a> slice
 <span id="L47" class="LineNr">47 </span>      compare done?, <span class="Constant">0</span>/false
 <span id="L48" class="LineNr">48 </span>      <span class="PreProc">break-if-!=</span>
 <span id="L49" class="LineNr">49 </span>      <a href='../405screen.mu.html#L169'>print-string</a> <span class="Constant">0</span>, <span class="Constant">&quot;  &quot;</span>
 <span id="L50" class="LineNr">50 </span>      <a href='../304screen.subx.html#L134'>print-slice-to-real-screen</a> slice
 <span id="L51" class="LineNr">51 </span>      <span class="muComment"># treat cid as optional</span>
-<span id="L52" class="LineNr">52 </span>      <span class="PreProc">var</span> optional?/<span class="Constant">eax</span>: boolean <span class="Special">&lt;-</span> <a href='../123slice.subx.html#L487'>slice-starts-with?</a> slice, <span class="Constant">&quot;cid:&quot;</span>
+<span id="L52" class="LineNr">52 </span>      <span class="PreProc">var</span> optional?/<span class="muRegEax">eax</span>: boolean <span class="Special">&lt;-</span> <a href='../123slice.subx.html#L487'>slice-starts-with?</a> slice, <span class="Constant">&quot;cid:&quot;</span>
 <span id="L53" class="LineNr">53 </span>      compare optional?, <span class="Constant">0</span>/false
 <span id="L54" class="LineNr">54 </span>      <span class="Delimiter">{</span>
 <span id="L55" class="LineNr">55 </span>        <span class="PreProc">break-if-!=</span>