Estraier/Node.src/M000019.html

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  <pre><span class="ruby-comment cmt"># File estraier.rb, line 581</span>
    <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">search</span>(<span class="ruby-identifier">cond</span>, <span class="ruby-identifier">depth</span>)
      <span class="ruby-constant">Utility</span><span class="ruby-operator">::</span><span class="ruby-identifier">check_types</span>({ <span class="ruby-identifier">cond</span>=<span class="ruby-operator">&gt;</span><span class="ruby-constant">Condition</span>, <span class="ruby-identifier">depth</span>=<span class="ruby-operator">&gt;</span><span class="ruby-constant">Integer</span> }) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">$DEBUG</span>
      <span class="ruby-ivar">@status</span> = <span class="ruby-value">-1</span>
      <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-operator">!</span><span class="ruby-ivar">@url</span>
      <span class="ruby-identifier">turl</span> = <span class="ruby-ivar">@url</span> <span class="ruby-operator">+</span> <span class="ruby-value str">&quot;/search&quot;</span>
      <span class="ruby-identifier">reqheads</span> = [ <span class="ruby-value str">&quot;Content-Type: application/x-www-form-urlencoded&quot;</span> ]
      <span class="ruby-identifier">reqheads</span>.<span class="ruby-identifier">push</span>(<span class="ruby-value str">&quot;Authorization: Basic &quot;</span> <span class="ruby-operator">+</span> <span class="ruby-constant">Utility</span><span class="ruby-operator">::</span><span class="ruby-identifier">base_encode</span>(<span class="ruby-ivar">@auth</span>)) <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@auth</span>
      <span class="ruby-identifier">reqbody</span> = <span class="ruby-constant">Utility</span><span class="ruby-operator">::</span><span class="ruby-identifier">cond_to_query</span>(<span class="ruby-identifier">cond</span>, <span class="ruby-identifier">depth</span>)
      <span class="ruby-identifier">resbody</span> = <span class="ruby-constant">StringIO</span>.<span class="ruby-identifier">new</span>
      <span class="ruby-identifier">rv</span> = <span class="ruby-constant">Utility</span><span class="ruby-operator">::</span><span class="ruby-identifier">shuttle_url</span>(<span class="ruby-identifier">turl</span>, <span class="ruby-ivar">@pxhost</span>, <span class="ruby-ivar">@pxport</span>, <span class="ruby-ivar">@timeout</span>, <span class="ruby-identifier">reqheads</span>, <span class="ruby-identifier">reqbody</span>, <span class="ruby-keyword kw">nil</span>, <span class="ruby-identifier">resbody</span>)
      <span class="ruby-ivar">@status</span> = <span class="ruby-identifier">rv</span>
      <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">rv</span> <span class="ruby-operator">!=</span> <span class="ruby-value">200</span>
      <span class="ruby-identifier">lines</span> = <span class="ruby-identifier">resbody</span>.<span class="ruby-identifier">string</span>.<span class="ruby-identifier">split</span>(<span class="ruby-regexp re">/\n/</span>)
      <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">lines</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&lt;</span> <span class="ruby-value">1</span>
      <span class="ruby-identifier">docs</span> = []
      <span class="ruby-identifier">hints</span> = {}
      <span class="ruby-identifier">nres</span> = <span class="ruby-constant">NodeResult</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">docs</span>, <span class="ruby-identifier">hints</span>)
      <span class="ruby-identifier">border</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-value">0</span>]
      <span class="ruby-identifier">isend</span> = <span class="ruby-keyword kw">false</span>
      <span class="ruby-identifier">lnum</span> = <span class="ruby-value">1</span>
      <span class="ruby-keyword kw">while</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator">&lt;</span> <span class="ruby-identifier">lines</span>.<span class="ruby-identifier">length</span>
        <span class="ruby-identifier">line</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-identifier">lnum</span>]
        <span class="ruby-identifier">lnum</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
        <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&gt;=</span> <span class="ruby-identifier">border</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">index</span>(<span class="ruby-identifier">border</span>) <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
          <span class="ruby-identifier">isend</span> = <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">line</span>[<span class="ruby-identifier">border</span>.<span class="ruby-identifier">length</span><span class="ruby-operator">...</span><span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span>] <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;:END&quot;</span>
          <span class="ruby-keyword kw">break</span>
        <span class="ruby-keyword kw">end</span>
        <span class="ruby-identifier">lidx</span> = <span class="ruby-identifier">line</span>.<span class="ruby-identifier">index</span>(<span class="ruby-value str">&quot;\t&quot;</span>)
        <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">lidx</span>
          <span class="ruby-identifier">key</span> = <span class="ruby-identifier">line</span>[<span class="ruby-value">0</span><span class="ruby-operator">...</span><span class="ruby-identifier">lidx</span>]
          <span class="ruby-identifier">value</span> = <span class="ruby-identifier">line</span>[(<span class="ruby-identifier">lidx</span><span class="ruby-operator">+</span><span class="ruby-value">1</span>)<span class="ruby-operator">...</span><span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span>]
          <span class="ruby-identifier">hints</span>[<span class="ruby-identifier">key</span>] = <span class="ruby-identifier">value</span>
        <span class="ruby-keyword kw">end</span>
      <span class="ruby-keyword kw">end</span>
      <span class="ruby-identifier">snum</span> = <span class="ruby-identifier">lnum</span>
      <span class="ruby-keyword kw">while</span> <span class="ruby-operator">!</span><span class="ruby-identifier">isend</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator">&lt;</span> <span class="ruby-identifier">lines</span>.<span class="ruby-identifier">length</span>
        <span class="ruby-identifier">line</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-identifier">lnum</span>]
        <span class="ruby-identifier">lnum</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
        <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&gt;=</span> <span class="ruby-identifier">border</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">index</span>(<span class="ruby-identifier">border</span>) <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
          <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator">&gt;</span> <span class="ruby-identifier">snum</span>
            <span class="ruby-identifier">rdattrs</span> = {}
            <span class="ruby-identifier">sb</span> = <span class="ruby-constant">StringIO</span>.<span class="ruby-identifier">new</span>
            <span class="ruby-identifier">rlnum</span> = <span class="ruby-identifier">snum</span>
            <span class="ruby-keyword kw">while</span> <span class="ruby-identifier">rlnum</span> <span class="ruby-operator">&lt;</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator">-</span> <span class="ruby-value">1</span>
              <span class="ruby-identifier">rdline</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-identifier">rlnum</span>]
              <span class="ruby-identifier">rlnum</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
              <span class="ruby-keyword kw">break</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">rdline</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&lt;</span> <span class="ruby-value">1</span>
              <span class="ruby-identifier">lidx</span> = <span class="ruby-identifier">rdline</span>.<span class="ruby-identifier">index</span>(<span class="ruby-value str">&quot;=&quot;</span>)
              <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">lidx</span>
                <span class="ruby-identifier">key</span> = <span class="ruby-identifier">rdline</span>[<span class="ruby-value">0</span><span class="ruby-operator">...</span><span class="ruby-identifier">lidx</span>]
                <span class="ruby-identifier">value</span> = <span class="ruby-identifier">rdline</span>[(<span class="ruby-identifier">lidx</span><span class="ruby-operator">+</span><span class="ruby-value">1</span>)<span class="ruby-operator">...</span><span class="ruby-identifier">rdline</span>.<span class="ruby-identifier">length</span>]
                <span class="ruby-identifier">rdattrs</span>[<span class="ruby-identifier">key</span>] = <span class="ruby-identifier">value</span>
              <span class="ruby-keyword kw">end</span>
            <span class="ruby-keyword kw">end</span>
            <span class="ruby-keyword kw">while</span> <span class="ruby-identifier">rlnum</span> <span class="ruby-operator">&lt;</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator">-</span> <span class="ruby-value">1</span>
              <span class="ruby-identifier">rdline</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-identifier">rlnum</span>]
              <span class="ruby-identifier">rlnum</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
              <span class="ruby-identifier">sb</span>.<span class="ruby-identifier">printf</span>(<span class="ruby-value str">&quot;%s\n&quot;</span>, <span class="ruby-identifier">rdline</span>)
            <span class="ruby-keyword kw">end</span>
            <span class="ruby-identifier">rduri</span> = <span class="ruby-identifier">rdattrs</span>[<span class="ruby-value str">&quot;@uri&quot;</span>]
            <span class="ruby-identifier">rdsnippet</span> = <span class="ruby-identifier">sb</span>.<span class="ruby-identifier">string</span>
            <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">rduri</span>
              <span class="ruby-identifier">rdoc</span> = <span class="ruby-constant">ResultDocument</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">rduri</span>, <span class="ruby-identifier">rdattrs</span>, <span class="ruby-identifier">rdsnippet</span>)
              <span class="ruby-identifier">docs</span>.<span class="ruby-identifier">push</span>(<span class="ruby-identifier">rdoc</span>)
            <span class="ruby-keyword kw">end</span>
          <span class="ruby-keyword kw">end</span>
          <span class="ruby-identifier">snum</span> = <span class="ruby-identifier">lnum</span>
          <span class="ruby-identifier">isend</span> = <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">line</span>[<span class="ruby-identifier">border</span>.<span class="ruby-identifier">length</span><span class="ruby-operator">...</span><span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span>] <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;:END&quot;</span>
        <span class="ruby-keyword kw">end</span>
      <span class="ruby-keyword kw">end</span>
      <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-operator">!</span><span class="ruby-identifier">isend</span>
      <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">nres</span>
    <span class="ruby-keyword kw">end</span></pre>
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1	<?xml version="1.0" encoding="iso-8859-1"?>
2	<!DOCTYPE html
3	PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
4	"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
5
6	<html>
7	<head>
8	<title>search (Estraier::Node)</title>
9	<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
10	<link rel="stylesheet" href="../../.././rdoc-style.css" type="text/css" media="screen" />
11	</head>
12	<body class="standalone-code">
13	<pre><span class="ruby-comment cmt"># File estraier.rb, line 581</span>
14	<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">search</span>(<span class="ruby-identifier">cond</span>, <span class="ruby-identifier">depth</span>)
15	<span class="ruby-constant">Utility</span><span class="ruby-operator">::</span><span class="ruby-identifier">check_types</span>({ <span class="ruby-identifier">cond</span>=<span class="ruby-operator">></span><span class="ruby-constant">Condition</span>, <span class="ruby-identifier">depth</span>=<span class="ruby-operator">></span><span class="ruby-constant">Integer</span> }) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">$DEBUG</span>
16	<span class="ruby-ivar">@status</span> = <span class="ruby-value">-1</span>
17	<span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-operator">!</span><span class="ruby-ivar">@url</span>
18	<span class="ruby-identifier">turl</span> = <span class="ruby-ivar">@url</span> <span class="ruby-operator">+</span> <span class="ruby-value str">"/search"</span>
19	<span class="ruby-identifier">reqheads</span> = [ <span class="ruby-value str">"Content-Type: application/x-www-form-urlencoded"</span> ]
20	<span class="ruby-identifier">reqheads</span>.<span class="ruby-identifier">push</span>(<span class="ruby-value str">"Authorization: Basic "</span> <span class="ruby-operator">+</span> <span class="ruby-constant">Utility</span><span class="ruby-operator">::</span><span class="ruby-identifier">base_encode</span>(<span class="ruby-ivar">@auth</span>)) <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@auth</span>
21	<span class="ruby-identifier">reqbody</span> = <span class="ruby-constant">Utility</span><span class="ruby-operator">::</span><span class="ruby-identifier">cond_to_query</span>(<span class="ruby-identifier">cond</span>, <span class="ruby-identifier">depth</span>)
22	<span class="ruby-identifier">resbody</span> = <span class="ruby-constant">StringIO</span>.<span class="ruby-identifier">new</span>
23	<span class="ruby-identifier">rv</span> = <span class="ruby-constant">Utility</span><span class="ruby-operator">::</span><span class="ruby-identifier">shuttle_url</span>(<span class="ruby-identifier">turl</span>, <span class="ruby-ivar">@pxhost</span>, <span class="ruby-ivar">@pxport</span>, <span class="ruby-ivar">@timeout</span>, <span class="ruby-identifier">reqheads</span>, <span class="ruby-identifier">reqbody</span>, <span class="ruby-keyword kw">nil</span>, <span class="ruby-identifier">resbody</span>)
24	<span class="ruby-ivar">@status</span> = <span class="ruby-identifier">rv</span>
25	<span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">rv</span> <span class="ruby-operator">!=</span> <span class="ruby-value">200</span>
26	<span class="ruby-identifier">lines</span> = <span class="ruby-identifier">resbody</span>.<span class="ruby-identifier">string</span>.<span class="ruby-identifier">split</span>(<span class="ruby-regexp re">/\n/</span>)
27	<span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">lines</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator"><</span> <span class="ruby-value">1</span>
28	<span class="ruby-identifier">docs</span> = []
29	<span class="ruby-identifier">hints</span> = {}
30	<span class="ruby-identifier">nres</span> = <span class="ruby-constant">NodeResult</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">docs</span>, <span class="ruby-identifier">hints</span>)
31	<span class="ruby-identifier">border</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-value">0</span>]
32	<span class="ruby-identifier">isend</span> = <span class="ruby-keyword kw">false</span>
33	<span class="ruby-identifier">lnum</span> = <span class="ruby-value">1</span>
34	<span class="ruby-keyword kw">while</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator"><</span> <span class="ruby-identifier">lines</span>.<span class="ruby-identifier">length</span>
35	<span class="ruby-identifier">line</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-identifier">lnum</span>]
36	<span class="ruby-identifier">lnum</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
37	<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">>=</span> <span class="ruby-identifier">border</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">index</span>(<span class="ruby-identifier">border</span>) <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
38	<span class="ruby-identifier">isend</span> = <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">line</span>[<span class="ruby-identifier">border</span>.<span class="ruby-identifier">length</span><span class="ruby-operator">...</span><span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span>] <span class="ruby-operator">==</span> <span class="ruby-value str">":END"</span>
39	<span class="ruby-keyword kw">break</span>
40	<span class="ruby-keyword kw">end</span>
41	<span class="ruby-identifier">lidx</span> = <span class="ruby-identifier">line</span>.<span class="ruby-identifier">index</span>(<span class="ruby-value str">"\t"</span>)
42	<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">lidx</span>
43	<span class="ruby-identifier">key</span> = <span class="ruby-identifier">line</span>[<span class="ruby-value">0</span><span class="ruby-operator">...</span><span class="ruby-identifier">lidx</span>]
44	<span class="ruby-identifier">value</span> = <span class="ruby-identifier">line</span>[(<span class="ruby-identifier">lidx</span><span class="ruby-operator">+</span><span class="ruby-value">1</span>)<span class="ruby-operator">...</span><span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span>]
45	<span class="ruby-identifier">hints</span>[<span class="ruby-identifier">key</span>] = <span class="ruby-identifier">value</span>
46	<span class="ruby-keyword kw">end</span>
47	<span class="ruby-keyword kw">end</span>
48	<span class="ruby-identifier">snum</span> = <span class="ruby-identifier">lnum</span>
49	<span class="ruby-keyword kw">while</span> <span class="ruby-operator">!</span><span class="ruby-identifier">isend</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator"><</span> <span class="ruby-identifier">lines</span>.<span class="ruby-identifier">length</span>
50	<span class="ruby-identifier">line</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-identifier">lnum</span>]
51	<span class="ruby-identifier">lnum</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
52	<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">>=</span> <span class="ruby-identifier">border</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">index</span>(<span class="ruby-identifier">border</span>) <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
53	<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator">></span> <span class="ruby-identifier">snum</span>
54	<span class="ruby-identifier">rdattrs</span> = {}
55	<span class="ruby-identifier">sb</span> = <span class="ruby-constant">StringIO</span>.<span class="ruby-identifier">new</span>
56	<span class="ruby-identifier">rlnum</span> = <span class="ruby-identifier">snum</span>
57	<span class="ruby-keyword kw">while</span> <span class="ruby-identifier">rlnum</span> <span class="ruby-operator"><</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator">-</span> <span class="ruby-value">1</span>
58	<span class="ruby-identifier">rdline</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-identifier">rlnum</span>]
59	<span class="ruby-identifier">rlnum</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
60	<span class="ruby-keyword kw">break</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">rdline</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator"><</span> <span class="ruby-value">1</span>
61	<span class="ruby-identifier">lidx</span> = <span class="ruby-identifier">rdline</span>.<span class="ruby-identifier">index</span>(<span class="ruby-value str">"="</span>)
62	<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">lidx</span>
63	<span class="ruby-identifier">key</span> = <span class="ruby-identifier">rdline</span>[<span class="ruby-value">0</span><span class="ruby-operator">...</span><span class="ruby-identifier">lidx</span>]
64	<span class="ruby-identifier">value</span> = <span class="ruby-identifier">rdline</span>[(<span class="ruby-identifier">lidx</span><span class="ruby-operator">+</span><span class="ruby-value">1</span>)<span class="ruby-operator">...</span><span class="ruby-identifier">rdline</span>.<span class="ruby-identifier">length</span>]
65	<span class="ruby-identifier">rdattrs</span>[<span class="ruby-identifier">key</span>] = <span class="ruby-identifier">value</span>
66	<span class="ruby-keyword kw">end</span>
67	<span class="ruby-keyword kw">end</span>
68	<span class="ruby-keyword kw">while</span> <span class="ruby-identifier">rlnum</span> <span class="ruby-operator"><</span> <span class="ruby-identifier">lnum</span> <span class="ruby-operator">-</span> <span class="ruby-value">1</span>
69	<span class="ruby-identifier">rdline</span> = <span class="ruby-identifier">lines</span>[<span class="ruby-identifier">rlnum</span>]
70	<span class="ruby-identifier">rlnum</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
71	<span class="ruby-identifier">sb</span>.<span class="ruby-identifier">printf</span>(<span class="ruby-value str">"%s\n"</span>, <span class="ruby-identifier">rdline</span>)
72	<span class="ruby-keyword kw">end</span>
73	<span class="ruby-identifier">rduri</span> = <span class="ruby-identifier">rdattrs</span>[<span class="ruby-value str">"@uri"</span>]
74	<span class="ruby-identifier">rdsnippet</span> = <span class="ruby-identifier">sb</span>.<span class="ruby-identifier">string</span>
75	<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">rduri</span>
76	<span class="ruby-identifier">rdoc</span> = <span class="ruby-constant">ResultDocument</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">rduri</span>, <span class="ruby-identifier">rdattrs</span>, <span class="ruby-identifier">rdsnippet</span>)
77	<span class="ruby-identifier">docs</span>.<span class="ruby-identifier">push</span>(<span class="ruby-identifier">rdoc</span>)
78	<span class="ruby-keyword kw">end</span>
79	<span class="ruby-keyword kw">end</span>
80	<span class="ruby-identifier">snum</span> = <span class="ruby-identifier">lnum</span>
81	<span class="ruby-identifier">isend</span> = <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">line</span>[<span class="ruby-identifier">border</span>.<span class="ruby-identifier">length</span><span class="ruby-operator">...</span><span class="ruby-identifier">line</span>.<span class="ruby-identifier">length</span>] <span class="ruby-operator">==</span> <span class="ruby-value str">":END"</span>
82	<span class="ruby-keyword kw">end</span>
83	<span class="ruby-keyword kw">end</span>
84	<span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-operator">!</span><span class="ruby-identifier">isend</span>
85	<span class="ruby-keyword kw">return</span> <span class="ruby-identifier">nres</span>
86	<span class="ruby-keyword kw">end</span></pre>
87	</body>
88	</html>