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-rw-r--r--baremetal/ex7.mu58
-rw-r--r--html/baremetal/ex7.mu.html64
2 files changed, 59 insertions, 63 deletions
diff --git a/baremetal/ex7.mu b/baremetal/ex7.mu
index 6beac7aa..50174385 100644
--- a/baremetal/ex7.mu
+++ b/baremetal/ex7.mu
@@ -11,36 +11,34 @@
 # k, l.
 
 fn main {
+  var key/eax: byte <- read-key 0
   {
-    var key/eax: byte <- read-key 0
-    {
-      compare key, 0x68  # 'h'
-      break-if-!=
-      var g/eax: grapheme <- copy 0x2d  # '-'
-      draw-grapheme-at-cursor 0, g, 0x31
-      cursor-left 0
-    }
-    {
-      compare key, 0x6a  # 'j'
-      break-if-!=
-      var g/eax: grapheme <- copy 0x7c  # '|'
-      draw-grapheme-at-cursor 0, g, 0x31
-      cursor-down 0
-    }
-    {
-      compare key, 0x6b  # 'k'
-      break-if-!=
-      var g/eax: grapheme <- copy 0x7c  # '|'
-      draw-grapheme-at-cursor 0, g, 0x31
-      cursor-up 0
-    }
-    {
-      compare key, 0x6c  # 'l'
-      break-if-!=
-      var g/eax: grapheme <- copy 0x2d  # '-'
-      draw-grapheme-at-cursor 0, g, 0x31
-      cursor-right 0
-    }
-    loop
+    compare key, 0x68  # 'h'
+    break-if-!=
+    var g/eax: grapheme <- copy 0x2d  # '-'
+    draw-grapheme-at-cursor 0, g, 0x31
+    cursor-left 0
   }
+  {
+    compare key, 0x6a  # 'j'
+    break-if-!=
+    var g/eax: grapheme <- copy 0x7c  # '|'
+    draw-grapheme-at-cursor 0, g, 0x31
+    cursor-down 0
+  }
+  {
+    compare key, 0x6b  # 'k'
+    break-if-!=
+    var g/eax: grapheme <- copy 0x7c  # '|'
+    draw-grapheme-at-cursor 0, g, 0x31
+    cursor-up 0
+  }
+  {
+    compare key, 0x6c  # 'l'
+    break-if-!=
+    var g/eax: grapheme <- copy 0x2d  # '-'
+    draw-grapheme-at-cursor 0, g, 0x31
+    cursor-right 0
+  }
+  loop
 }
diff --git a/html/baremetal/ex7.mu.html b/html/baremetal/ex7.mu.html
index b19f6e13..f45d38dc 100644
--- a/html/baremetal/ex7.mu.html
+++ b/html/baremetal/ex7.mu.html
@@ -69,39 +69,37 @@ if ('onhashchange' in window) {
 <span id="L11" class="LineNr">11 </span><span class="muComment"># k, l.</span>
 <span id="L12" class="LineNr">12 </span>
 <span id="L13" class="LineNr">13 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='ex7.mu.html#L13'>main</a></span> <span class="Delimiter">{</span>
-<span id="L14" class="LineNr">14 </span>  <span class="Delimiter">{</span>
-<span id="L15" class="LineNr">15 </span>    <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='102keyboard.subx.html#L3'>read-key</a> <span class="Constant">0</span>
-<span id="L16" class="LineNr">16 </span>    <span class="Delimiter">{</span>
-<span id="L17" class="LineNr">17 </span>      compare key, <span class="Constant">0x68</span>  <span class="muComment"># 'h'</span>
-<span id="L18" class="LineNr">18 </span>      <span class="PreProc">break-if-!=</span>
-<span id="L19" class="LineNr">19 </span>      <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x2d</span>  <span class="muComment"># '-'</span>
-<span id="L20" class="LineNr">20 </span>      <a href='501draw-text.mu.html#L55'>draw-grapheme-at-cursor</a> <span class="Constant">0</span>, g, <span class="Constant">0x31</span>
-<span id="L21" class="LineNr">21 </span>      <a href='501draw-text.mu.html#L3'>cursor-left</a> <span class="Constant">0</span>
-<span id="L22" class="LineNr">22 </span>    <span class="Delimiter">}</span>
-<span id="L23" class="LineNr">23 </span>    <span class="Delimiter">{</span>
-<span id="L24" class="LineNr">24 </span>      compare key, <span class="Constant">0x6a</span>  <span class="muComment"># 'j'</span>
-<span id="L25" class="LineNr">25 </span>      <span class="PreProc">break-if-!=</span>
-<span id="L26" class="LineNr">26 </span>      <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x7c</span>  <span class="muComment"># '|'</span>
-<span id="L27" class="LineNr">27 </span>      <a href='501draw-text.mu.html#L55'>draw-grapheme-at-cursor</a> <span class="Constant">0</span>, g, <span class="Constant">0x31</span>
-<span id="L28" class="LineNr">28 </span>      <a href='501draw-text.mu.html#L42'>cursor-down</a> <span class="Constant">0</span>
-<span id="L29" class="LineNr">29 </span>    <span class="Delimiter">}</span>
-<span id="L30" class="LineNr">30 </span>    <span class="Delimiter">{</span>
-<span id="L31" class="LineNr">31 </span>      compare key, <span class="Constant">0x6b</span>  <span class="muComment"># 'k'</span>
-<span id="L32" class="LineNr">32 </span>      <span class="PreProc">break-if-!=</span>
-<span id="L33" class="LineNr">33 </span>      <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x7c</span>  <span class="muComment"># '|'</span>
-<span id="L34" class="LineNr">34 </span>      <a href='501draw-text.mu.html#L55'>draw-grapheme-at-cursor</a> <span class="Constant">0</span>, g, <span class="Constant">0x31</span>
-<span id="L35" class="LineNr">35 </span>      <a href='501draw-text.mu.html#L29'>cursor-up</a> <span class="Constant">0</span>
-<span id="L36" class="LineNr">36 </span>    <span class="Delimiter">}</span>
-<span id="L37" class="LineNr">37 </span>    <span class="Delimiter">{</span>
-<span id="L38" class="LineNr">38 </span>      compare key, <span class="Constant">0x6c</span>  <span class="muComment"># 'l'</span>
-<span id="L39" class="LineNr">39 </span>      <span class="PreProc">break-if-!=</span>
-<span id="L40" class="LineNr">40 </span>      <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x2d</span>  <span class="muComment"># '-'</span>
-<span id="L41" class="LineNr">41 </span>      <a href='501draw-text.mu.html#L55'>draw-grapheme-at-cursor</a> <span class="Constant">0</span>, g, <span class="Constant">0x31</span>
-<span id="L42" class="LineNr">42 </span>      <a href='501draw-text.mu.html#L16'>cursor-right</a> <span class="Constant">0</span>
-<span id="L43" class="LineNr">43 </span>    <span class="Delimiter">}</span>
-<span id="L44" class="LineNr">44 </span>    <span class="PreProc">loop</span>
-<span id="L45" class="LineNr">45 </span>  <span class="Delimiter">}</span>
-<span id="L46" class="LineNr">46 </span><span class="Delimiter">}</span>
+<span id="L14" class="LineNr">14 </span>  <span class="PreProc">var</span> key/<span class="Constant">eax</span>: byte <span class="SpecialChar">&lt;-</span> <a href='102keyboard.subx.html#L3'>read-key</a> <span class="Constant">0</span>
+<span id="L15" class="LineNr">15 </span>  <span class="Delimiter">{</span>
+<span id="L16" class="LineNr">16 </span>    compare key, <span class="Constant">0x68</span>  <span class="muComment"># 'h'</span>
+<span id="L17" class="LineNr">17 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L18" class="LineNr">18 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x2d</span>  <span class="muComment"># '-'</span>
+<span id="L19" class="LineNr">19 </span>    <a href='501draw-text.mu.html#L55'>draw-grapheme-at-cursor</a> <span class="Constant">0</span>, g, <span class="Constant">0x31</span>
+<span id="L20" class="LineNr">20 </span>    <a href='501draw-text.mu.html#L3'>cursor-left</a> <span class="Constant">0</span>
+<span id="L21" class="LineNr">21 </span>  <span class="Delimiter">}</span>
+<span id="L22" class="LineNr">22 </span>  <span class="Delimiter">{</span>
+<span id="L23" class="LineNr">23 </span>    compare key, <span class="Constant">0x6a</span>  <span class="muComment"># 'j'</span>
+<span id="L24" class="LineNr">24 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L25" class="LineNr">25 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x7c</span>  <span class="muComment"># '|'</span>
+<span id="L26" class="LineNr">26 </span>    <a href='501draw-text.mu.html#L55'>draw-grapheme-at-cursor</a> <span class="Constant">0</span>, g, <span class="Constant">0x31</span>
+<span id="L27" class="LineNr">27 </span>    <a href='501draw-text.mu.html#L42'>cursor-down</a> <span class="Constant">0</span>
+<span id="L28" class="LineNr">28 </span>  <span class="Delimiter">}</span>
+<span id="L29" class="LineNr">29 </span>  <span class="Delimiter">{</span>
+<span id="L30" class="LineNr">30 </span>    compare key, <span class="Constant">0x6b</span>  <span class="muComment"># 'k'</span>
+<span id="L31" class="LineNr">31 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L32" class="LineNr">32 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x7c</span>  <span class="muComment"># '|'</span>
+<span id="L33" class="LineNr">33 </span>    <a href='501draw-text.mu.html#L55'>draw-grapheme-at-cursor</a> <span class="Constant">0</span>, g, <span class="Constant">0x31</span>
+<span id="L34" class="LineNr">34 </span>    <a href='501draw-text.mu.html#L29'>cursor-up</a> <span class="Constant">0</span>
+<span id="L35" class="LineNr">35 </span>  <span class="Delimiter">}</span>
+<span id="L36" class="LineNr">36 </span>  <span class="Delimiter">{</span>
+<span id="L37" class="LineNr">37 </span>    compare key, <span class="Constant">0x6c</span>  <span class="muComment"># 'l'</span>
+<span id="L38" class="LineNr">38 </span>    <span class="PreProc">break-if-!=</span>
+<span id="L39" class="LineNr">39 </span>    <span class="PreProc">var</span> g/<span class="Constant">eax</span>: grapheme <span class="SpecialChar">&lt;-</span> copy <span class="Constant">0x2d</span>  <span class="muComment"># '-'</span>
+<span id="L40" class="LineNr">40 </span>    <a href='501draw-text.mu.html#L55'>draw-grapheme-at-cursor</a> <span class="Constant">0</span>, g, <span class="Constant">0x31</span>
+<span id="L41" class="LineNr">41 </span>    <a href='501draw-text.mu.html#L16'>cursor-right</a> <span class="Constant">0</span>
+<span id="L42" class="LineNr">42 </span>  <span class="Delimiter">}</span>
+<span id="L43" class="LineNr">43 </span>  <span class="PreProc">loop</span>
+<span id="L44" class="LineNr">44 </span><span class="Delimiter">}</span>
 </pre>
 </body>
 </html>