.

Switch html rendering to a white background.

1 files changed, 32 insertions, 26 deletions

diff --git a/html/linux/advent2020/1b.mu.html b/html/linux/advent2020/1b.mu.html
index 599d60ba..f5a39374 100644
--- a/html/linux/advent2020/1b.mu.html
+++ b/html/linux/advent2020/1b.mu.html
@@ -7,21 +7,27 @@
 <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; }
-.Special { color: #ff6060; }
 .LineNr { }
 .Delimiter { color: #c000c0; }
-.CommentedCode { color: #8a8a8a; }
-.Constant { color: #008787; }
 .muFunction { color: #af5f00; text-decoration: underline; }
+.muRegEdx { color: #878700; }
+.muRegEbx { color: #8787af; }
+.muRegEsi { color: #87d787; }
+.muRegEdi { color: #87ffd7; }
+.Constant { color: #008787; }
+.Special { color: #ff6060; }
+.PreProc { color: #c000c0; }
+.CommentedCode { color: #8a8a8a; }
 .muComment { color: #005faf; }
+.muRegEax { color: #875f00; }
+.muRegEcx { color: #af875f; }
 -->
 </style>
 
@@ -70,30 +76,30 @@ if ('onhashchange' in window) {
 <span id="L11" class="LineNr"> 11 </span><span class="muComment">#</span>
 <span id="L12" class="LineNr"> 12 </span><span class="muComment"># You'll need to register to download the 'input' file for yourself.</span>
 <span id="L13" class="LineNr"> 13 </span>
-<span id="L14" class="LineNr"> 14 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='1b.mu.html#L14'>main</a></span><span class="PreProc"> -&gt; </span>_/<span class="Constant">ebx</span>: int <span class="Delimiter">{</span>
+<span id="L14" class="LineNr"> 14 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='1b.mu.html#L14'>main</a></span><span class="PreProc"> -&gt; </span>_/<span class="muRegEbx">ebx</span>: int <span class="Delimiter">{</span>
 <span id="L15" class="LineNr"> 15 </span>  <span class="muComment"># data structure</span>
 <span id="L16" class="LineNr"> 16 </span>  <span class="PreProc">var</span> numbers-storage: (array int <span class="Constant">0x100</span>)  <span class="muComment"># 256 ints</span>
-<span id="L17" class="LineNr"> 17 </span>  <span class="PreProc">var</span> numbers/<span class="Constant">esi</span>: (addr array int) <span class="Special">&lt;-</span> address numbers-storage
-<span id="L18" class="LineNr"> 18 </span>  <span class="PreProc">var</span> numbers-index/<span class="Constant">ecx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L17" class="LineNr"> 17 </span>  <span class="PreProc">var</span> numbers/<span class="muRegEsi">esi</span>: (addr array int) <span class="Special">&lt;-</span> address numbers-storage
+<span id="L18" class="LineNr"> 18 </span>  <span class="PreProc">var</span> numbers-index/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
 <span id="L19" class="LineNr"> 19 </span>  <span class="muComment"># phase 1: parse each line from stdin and add it to numbers</span>
 <span id="L20" class="LineNr"> 20 </span>  <span class="Delimiter">{</span>
 <span id="L21" class="LineNr"> 21 </span>    <span class="PreProc">var</span> line-storage: (stream byte <span class="Constant">0x100</span>)  <span class="muComment"># 256 bytes</span>
-<span id="L22" class="LineNr"> 22 </span>    <span class="PreProc">var</span> line/<span class="Constant">edx</span>: (addr stream byte) <span class="Special">&lt;-</span> address line-storage
+<span id="L22" class="LineNr"> 22 </span>    <span class="PreProc">var</span> line/<span class="muRegEdx">edx</span>: (addr stream byte) <span class="Special">&lt;-</span> address line-storage
 <span id="L23" class="LineNr"> 23 </span>    <span class="Delimiter">{</span>
 <span id="L24" class="LineNr"> 24 </span><span class="CommentedCode">#?       print-string 0, &quot;== iter\n&quot;</span>
 <span id="L25" class="LineNr"> 25 </span>      <span class="muComment"># read line from stdin</span>
 <span id="L26" class="LineNr"> 26 </span>      <a href='../106stream.subx.html#L17'>clear-stream</a> line
 <span id="L27" class="LineNr"> 27 </span>      <a href='../305keyboard.subx.html#L158'>read-line-from-real-keyboard</a> line
 <span id="L28" class="LineNr"> 28 </span>      <span class="muComment"># if line is empty (not even a newline), quit</span>
-<span id="L29" class="LineNr"> 29 </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="L29" class="LineNr"> 29 </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="L30" class="LineNr"> 30 </span>      compare done?, <span class="Constant">0</span>/false
 <span id="L31" class="LineNr"> 31 </span>      <span class="PreProc">break-if-!=</span>
 <span id="L32" class="LineNr"> 32 </span><span class="CommentedCode">#?       print-stream-to-real-screen line</span>
 <span id="L33" class="LineNr"> 33 </span>      <span class="muComment"># convert line to int and append it to numbers</span>
-<span id="L34" class="LineNr"> 34 </span>      <span class="PreProc">var</span> n/<span class="Constant">eax</span>: int <span class="Special">&lt;-</span> <a href='../311decimal-int.subx.html#L48'>parse-decimal-int-from-stream</a> line
+<span id="L34" class="LineNr"> 34 </span>      <span class="PreProc">var</span> n/<span class="muRegEax">eax</span>: int <span class="Special">&lt;-</span> <a href='../311decimal-int.subx.html#L48'>parse-decimal-int-from-stream</a> line
 <span id="L35" class="LineNr"> 35 </span><span class="CommentedCode">#?       print-int32-decimal 0, n</span>
 <span id="L36" class="LineNr"> 36 </span><span class="CommentedCode">#?       print-string 0, &quot;\n&quot;</span>
-<span id="L37" class="LineNr"> 37 </span>      <span class="PreProc">var</span> dest/<span class="Constant">ebx</span>: (addr int) <span class="Special">&lt;-</span> index numbers, numbers-index
+<span id="L37" class="LineNr"> 37 </span>      <span class="PreProc">var</span> dest/<span class="muRegEbx">ebx</span>: (addr int) <span class="Special">&lt;-</span> index numbers, numbers-index
 <span id="L38" class="LineNr"> 38 </span>      copy-to *dest, n
 <span id="L39" class="LineNr"> 39 </span>      numbers-index <span class="Special">&lt;-</span> increment
 <span id="L40" class="LineNr"> 40 </span><span class="CommentedCode">#?       print-string 0, &quot;== &quot;</span>
@@ -104,12 +110,12 @@ if ('onhashchange' in window) {
 <span id="L45" class="LineNr"> 45 </span>  <span class="Delimiter">}</span>
 <span id="L46" class="LineNr"> 46 </span>  <span class="muComment"># phase 2: for every pair of distinct numbers, check if the rest of the</span>
 <span id="L47" class="LineNr"> 47 </span>  <span class="muComment"># array has 2020-it</span>
-<span id="L48" class="LineNr"> 48 </span>  <span class="PreProc">var</span> i/<span class="Constant">edi</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
+<span id="L48" class="LineNr"> 48 </span>  <span class="PreProc">var</span> i/<span class="muRegEdi">edi</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
 <span id="L49" class="LineNr"> 49 </span>  <span class="Delimiter">{</span>
 <span id="L50" class="LineNr"> 50 </span>    compare i, numbers-index
 <span id="L51" class="LineNr"> 51 </span>    <span class="PreProc">break-if-&gt;=</span>
 <span id="L52" class="LineNr"> 52 </span>    <span class="muComment"># for j from i+1 to end</span>
-<span id="L53" class="LineNr"> 53 </span>    <span class="PreProc">var</span> j/<span class="Constant">edx</span>: int <span class="Special">&lt;-</span> copy i
+<span id="L53" class="LineNr"> 53 </span>    <span class="PreProc">var</span> j/<span class="muRegEdx">edx</span>: int <span class="Special">&lt;-</span> copy i
 <span id="L54" class="LineNr"> 54 </span>    j <span class="Special">&lt;-</span> increment
 <span id="L55" class="LineNr"> 55 </span>    <span class="Delimiter">{</span>
 <span id="L56" class="LineNr"> 56 </span>      compare j, numbers-index
@@ -117,13 +123,13 @@ if ('onhashchange' in window) {
 <span id="L58" class="LineNr"> 58 </span>      <span class="Delimiter">{</span>
 <span id="L59" class="LineNr"> 59 </span>        compare i, j
 <span id="L60" class="LineNr"> 60 </span>        <span class="PreProc">break-if-=</span>
-<span id="L61" class="LineNr"> 61 </span>        <span class="PreProc">var</span> target/<span class="Constant">ebx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0x7e4</span>  <span class="muComment"># 2020</span>
-<span id="L62" class="LineNr"> 62 </span>        <span class="PreProc">var</span> src/<span class="Constant">edi</span>: (addr int) <span class="Special">&lt;-</span> index numbers, i
+<span id="L61" class="LineNr"> 61 </span>        <span class="PreProc">var</span> target/<span class="muRegEbx">ebx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0x7e4</span>  <span class="muComment"># 2020</span>
+<span id="L62" class="LineNr"> 62 </span>        <span class="PreProc">var</span> src/<span class="muRegEdi">edi</span>: (addr int) <span class="Special">&lt;-</span> index numbers, i
 <span id="L63" class="LineNr"> 63 </span>        target <span class="Special">&lt;-</span> subtract *src
-<span id="L64" class="LineNr"> 64 </span>        <span class="PreProc">var</span> src2/<span class="Constant">ecx</span>: (addr int) <span class="Special">&lt;-</span> index numbers, j
+<span id="L64" class="LineNr"> 64 </span>        <span class="PreProc">var</span> src2/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> index numbers, j
 <span id="L65" class="LineNr"> 65 </span>        target <span class="Special">&lt;-</span> subtract *src2
 <span id="L66" class="LineNr"> 66 </span>        <span class="Delimiter">{</span>
-<span id="L67" class="LineNr"> 67 </span>          <span class="PreProc">var</span> found?/<span class="Constant">eax</span>: boolean <span class="Special">&lt;-</span> <a href='1b.mu.html#L93'>find-after</a> numbers, j, target
+<span id="L67" class="LineNr"> 67 </span>          <span class="PreProc">var</span> found?/<span class="muRegEax">eax</span>: boolean <span class="Special">&lt;-</span> <a href='1b.mu.html#L93'>find-after</a> numbers, j, target
 <span id="L68" class="LineNr"> 68 </span>          compare found?, <span class="Constant">0</span>/false
 <span id="L69" class="LineNr"> 69 </span>          <span class="PreProc">break-if-=</span>
 <span id="L70" class="LineNr"> 70 </span>          <a href='../405screen.mu.html#L169'>print-string</a> <span class="Constant">0</span>, <span class="Constant">&quot;found\n&quot;</span>
@@ -149,16 +155,16 @@ if ('onhashchange' in window) {
 <span id="L90" class="LineNr"> 90 </span>  <span class="PreProc">return</span> <span class="Constant">1</span>/not-found
 <span id="L91" class="LineNr"> 91 </span><span class="Delimiter">}</span>
 <span id="L92" class="LineNr"> 92 </span>
-<span id="L93" class="LineNr"> 93 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='1b.mu.html#L93'>find-after</a></span> _numbers: (addr array int), start: int, _target: int<span class="PreProc"> -&gt; </span>_/<span class="Constant">eax</span>: boolean <span class="Delimiter">{</span>
-<span id="L94" class="LineNr"> 94 </span>  <span class="PreProc">var</span> numbers/<span class="Constant">esi</span>: (addr array int) <span class="Special">&lt;-</span> copy _numbers
-<span id="L95" class="LineNr"> 95 </span>  <span class="PreProc">var</span> target/<span class="Constant">edi</span>: int <span class="Special">&lt;-</span> copy _target
-<span id="L96" class="LineNr"> 96 </span>  <span class="PreProc">var</span> len/<span class="Constant">ecx</span>: int <span class="Special">&lt;-</span> length numbers
-<span id="L97" class="LineNr"> 97 </span>  <span class="PreProc">var</span> i/<span class="Constant">eax</span>: int <span class="Special">&lt;-</span> copy start
+<span id="L93" class="LineNr"> 93 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='1b.mu.html#L93'>find-after</a></span> _numbers: (addr array int), start: int, _target: int<span class="PreProc"> -&gt; </span>_/<span class="muRegEax">eax</span>: boolean <span class="Delimiter">{</span>
+<span id="L94" class="LineNr"> 94 </span>  <span class="PreProc">var</span> numbers/<span class="muRegEsi">esi</span>: (addr array int) <span class="Special">&lt;-</span> copy _numbers
+<span id="L95" class="LineNr"> 95 </span>  <span class="PreProc">var</span> target/<span class="muRegEdi">edi</span>: int <span class="Special">&lt;-</span> copy _target
+<span id="L96" class="LineNr"> 96 </span>  <span class="PreProc">var</span> len/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> length numbers
+<span id="L97" class="LineNr"> 97 </span>  <span class="PreProc">var</span> i/<span class="muRegEax">eax</span>: int <span class="Special">&lt;-</span> copy start
 <span id="L98" class="LineNr"> 98 </span>  i <span class="Special">&lt;-</span> increment
 <span id="L99" class="LineNr"> 99 </span>  <span class="Delimiter">{</span>
 <span id="L100" class="LineNr">100 </span>    compare i, len
 <span id="L101" class="LineNr">101 </span>    <span class="PreProc">break-if-&gt;=</span>
-<span id="L102" class="LineNr">102 </span>    <span class="PreProc">var</span> src/<span class="Constant">edx</span>: (addr int) <span class="Special">&lt;-</span> index numbers, i
+<span id="L102" class="LineNr">102 </span>    <span class="PreProc">var</span> src/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> index numbers, i
 <span id="L103" class="LineNr">103 </span>    <span class="muComment"># if *src == target, return true</span>
 <span id="L104" class="LineNr">104 </span>    compare *src, target
 <span id="L105" class="LineNr">105 </span>    <span class="Delimiter">{</span>