about summary refs log tree commit diff stats
path: root/html/linux/407right-justify.mu.html
blob: 4c54f08423da612eec238ba3947db7525445c5c2 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Mu - linux/407right-justify.mu</title>
<meta name="Generator" content="Vim/8.2">
<meta name="plugin-version" content="vim8.1_v2">
<meta name="syntax" content="none">
<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy=,use_input_for_pc=fallback">
<meta name="colorscheme" content="minimal-light">
<style>
<!--
pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #ffffd7; }
body { font-size:12pt; font-family: monospace; color: #000000; background-color: #ffffd7; }
a { color:inherit; }
* { font-size:12pt; font-size: 1em; }
.PreProc { color: #c000c0; }
.muRegEcx { color: #870000; }
.LineNr { }
.Constant { color: #008787; }
.muFunction { color: #af5f00; text-decoration: underline; }
.Delimiter { color: #c000c0; }
.muComment { color: #005faf; }
.Special { color: #ff6060; }
-->
</style>

<script>
<!--

/* 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/main/linux/407right-justify.mu'>https://github.com/akkartik/mu/blob/main/linux/407right-justify.mu</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr"> 1 </span><span class="muComment"># print 'n' with enough leading spaces to be right-justified in 'width'</span>
<span id="L2" class="LineNr"> 2 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='407right-justify.mu.html#L2'>print-int32-decimal-right-justified</a></span> <a href='405screen.mu.html#L9'>screen</a>: (addr <a href='405screen.mu.html#L9'>screen</a>), n: int, _width: int <span class="Delimiter">{</span>
<span id="L3" class="LineNr"> 3 </span>  <span class="muComment"># tweak things for negative numbers</span>
<span id="L4" class="LineNr"> 4 </span>  <span class="PreProc">var</span> n-width/eax: int <span class="Special">&lt;-</span> <a href='311decimal-int.subx.html#L312'>decimal-size</a> n
<span id="L5" class="LineNr"> 5 </span>  <span class="PreProc">var</span> width/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> copy _width
<span id="L6" class="LineNr"> 6 </span>  <span class="Delimiter">{</span>
<span id="L7" class="LineNr"> 7 </span>    compare n-width, width
<span id="L8" class="LineNr"> 8 </span>    <span class="PreProc">break-if-&gt;=</span>
<span id="L9" class="LineNr"> 9 </span>    <a href='405screen.mu.html#L214'>print-grapheme</a> <a href='405screen.mu.html#L9'>screen</a>, <span class="Constant">0x20</span>/space
<span id="L10" class="LineNr">10 </span>    width <span class="Special">&lt;-</span> decrement
<span id="L11" class="LineNr">11 </span>    <span class="PreProc">loop</span>
<span id="L12" class="LineNr">12 </span>  <span class="Delimiter">}</span>
<span id="L13" class="LineNr">13 </span>  <a href='405screen.mu.html#L484'>print-int32-decimal</a> <a href='405screen.mu.html#L9'>screen</a>, n
<span id="L14" class="LineNr">14 </span><span class="Delimiter">}</span>
</pre>
</body>
</html>
<!-- vim: set foldmethod=manual : -->