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<a href="../../d0/d36/stringio_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/**********************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"></span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> stringio.c -</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> $Author: nobu $</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> $RoughId: stringio.c,v 1.13 2002/03/14 03:24:18 nobu Exp $</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> created at: Tue Feb 19 04:10:38 JST 2002</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"></span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> All the files in this distribution are covered under the Ruby's</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> license (see the file COPYING).</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">**********************************************************************/</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "ruby.h"</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "<a class="code" href="../../dc/dac/io_8h.html">ruby/io.h</a>"</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="../../d5/de3/encoding_8h.html">ruby/encoding.h</a>"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#if defined(HAVE_FCNTL_H) || defined(_WIN32)</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <fcntl.h></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#elif defined(HAVE_SYS_FCNTL_H)</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <sys/fcntl.h></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="../../da/db1/struct_string_i_o.html"> 23</a></span> <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> {</div><div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82"> 24</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>;</div><div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9"> 25</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8"> 26</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a>;</div><div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a"> 27</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a>;</div><div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="../../da/db1/struct_string_i_o.html#ae49d9b863d847fae4b79df447a1ee856"> 28</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../da/db1/struct_string_i_o.html#ae49d9b863d847fae4b79df447a1ee856">count</a>;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> };</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d0/d36/stringio_8c.html#a3550e1b85500e8aa2bef1c95f9c6d54b">strio_init</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *, <span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *);</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ab31f5cb6f3f2caae2320d2082d5bf1a3"> 33</a></span> <span class="preprocessor">#define IS_STRIO(obj) (rb_typeddata_is_kind_of((obj), &strio_data_type))</span></div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a0d3d9f3e5957d38c3365247b3ce52de4"> 34</a></span> <span class="preprocessor">#define error_inval(msg) (errno = EINVAL, rb_sys_fail(msg))</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *</div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a221078c72b20d8ce86e3d0f87640b0b4"> 37</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a221078c72b20d8ce86e3d0f87640b0b4">strio_alloc</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> {</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac8df5a8a8961bd9e16be385fef28c2f2">ALLOC</a>(<span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>);</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = 0;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a> = 0;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> = 0;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae49d9b863d847fae4b79df447a1ee856">count</a> = 1;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> }</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#adf925118d1d2d6e90dd6596b5f222009"> 49</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#adf925118d1d2d6e90dd6596b5f222009">strio_mark</a>(<span class="keywordtype">void</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> {</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordflow">if</span> (ptr) {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  }</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> }</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a79e91b1194e41143921eee368d1852a3"> 58</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a79e91b1194e41143921eee368d1852a3">strio_free</a>(<span class="keywordtype">void</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> {</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">if</span> (--ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae49d9b863d847fae4b79df447a1ee856">count</a> <= 0) {</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a>(ptr);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  }</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> }</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">static</span> <span class="keywordtype">size_t</span></div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aadcf73d69ef2f3adcff484687d5db91a"> 67</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#aadcf73d69ef2f3adcff484687d5db91a">strio_memsize</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">const</span> <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">if</span> (!ptr) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> <span class="keyword">sizeof</span>(<span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>);</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a2b005d5a1e3043c60ead48849cb2abc4"> 74</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="../../d7/de2/structrb__data__type__struct.html">rb_data_type_t</a> <a class="code" href="../../d0/d36/stringio_8c.html#a2b005d5a1e3043c60ead48849cb2abc4">strio_data_type</a> = {</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="stringliteral">"strio"</span>,</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  {</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <a class="code" href="../../d0/d36/stringio_8c.html#adf925118d1d2d6e90dd6596b5f222009">strio_mark</a>,</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a79e91b1194e41143921eee368d1852a3">strio_free</a>,</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="../../d0/d36/stringio_8c.html#aadcf73d69ef2f3adcff484687d5db91a">strio_memsize</a>,</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  },</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> };</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div><div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a737f76fb6ef15d4ebe4b9dbebf5f19b2"> 83</a></span> <span class="preprocessor">#define check_strio(self) ((struct StringIO*)rb_check_typeddata((self), &strio_data_type))</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>*</div><div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a7b349b9309ee561ad28750e1a30c4c32"> 86</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a7b349b9309ee561ad28750e1a30c4c32">get_strio</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> {</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#a737f76fb6ef15d4ebe4b9dbebf5f19b2">check_strio</a>(<a class="code" href="../../dc/dac/io_8h.html#a68e7deaa22cac98e654c80bd7fe187f4">rb_io_taint_check</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">if</span> (!ptr) {</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"uninitialized stream"</span>);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> }</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#afda7ad68917e8ec1b40fbfedf4a641ea"> 97</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#afda7ad68917e8ec1b40fbfedf4a641ea">strio_substr</a>(<span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr, <span class="keywordtype">long</span> <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> {</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordtype">long</span> rlen = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str) - <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> > rlen) <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = rlen;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> < 0) <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 0;</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)+<a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, enc);</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> }</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div><div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95"> 108</a></span> <span class="preprocessor">#define StringIO(obj) get_strio(obj)</span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a0a8537cb56d6ec8df5e78ba2a5231cb4"> 110</a></span> <span class="preprocessor">#define CLOSED(ptr) (!((ptr)->flags & FMODE_READWRITE))</span></div><div class="line"><a name="l00111"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aad43fcc258d41f0bde5f134c9a9d2cf5"> 111</a></span> <span class="preprocessor">#define READABLE(ptr) ((ptr)->flags & FMODE_READABLE)</span></div><div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aa8856e6a618ad31ac28783354e0a0bfe"> 112</a></span> <span class="preprocessor">#define WRITABLE(ptr) ((ptr)->flags & FMODE_WRITABLE)</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>*</div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664"> 115</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr)</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> {</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d0/d36/stringio_8c.html#aad43fcc258d41f0bde5f134c9a9d2cf5">READABLE</a>(ptr)) {</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"not opened for reading"</span>);</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  }</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> }</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>*</div><div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a422ebd4492c8ceb887331bfc0be07f1b"> 124</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a422ebd4492c8ceb887331bfc0be07f1b">writable</a>(<span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr)</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> {</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d0/d36/stringio_8c.html#aa8856e6a618ad31ac28783354e0a0bfe">WRITABLE</a>(ptr)) {</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"not opened for writing"</span>);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  }</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)) {</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a98b91af598acb64fe8497413ce498766">rb_secure</a>(4);</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  }</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> }</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aa3441a671732488777ef4b872ed12a53"> 136</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#aa3441a671732488777ef4b872ed12a53">check_modifiable</a>(<span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr)</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> {</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)) {</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"not modifiable string"</span>);</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  }</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> }</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00144"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#afe58f1d798fd13c1238bc54224087d71"> 144</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#afe58f1d798fd13c1238bc54224087d71">strio_s_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> {</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa3094c0054b80ec2a7e50f9fe1e5f4b2">TypedData_Wrap_Struct</a>(klass, &<a class="code" href="../../d0/d36/stringio_8c.html#a2b005d5a1e3043c60ead48849cb2abc4">strio_data_type</a>, 0);</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> }</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment">/*</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> * call-seq: StringIO.new(string=""[, mode])</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"> *</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"> * Creates new StringIO instance from with _string_ and _mode_.</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment"> */</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00155"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a6090854933842800719c7e69de944a1f"> 155</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a6090854933842800719c7e69de944a1f">strio_initialize</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> {</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#a737f76fb6ef15d4ebe4b9dbebf5f19b2">check_strio</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">if</span> (!ptr) {</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abb509cfdf6560a9f795b1f6932d93691">DATA_PTR</a>(<span class="keyword">self</span>) = ptr = <a class="code" href="../../d0/d36/stringio_8c.html#a221078c72b20d8ce86e3d0f87640b0b4">strio_alloc</a>();</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  }</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af86a62661fef3c00f697b8a1d37fd92a">rb_call_super</a>(0, 0);</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a3550e1b85500e8aa2bef1c95f9c6d54b">strio_init</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, ptr);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> }</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a3550e1b85500e8aa2bef1c95f9c6d54b"> 168</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a3550e1b85500e8aa2bef1c95f9c6d54b">strio_init</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr)</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> {</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, mode;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordtype">int</span> trunc = 0;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"02"</span>, &<span class="keywordtype">string</span>, &mode)) {</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(mode)) {</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordtype">int</span> <a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a>(mode);</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> = <a class="code" href="../../dc/dac/io_8h.html#a47475442f66e56c7e18315aec5d23325">rb_io_modenum_flags</a>(<a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a>);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  trunc = <a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> & O_TRUNC;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  }</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *m = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(mode);</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> = <a class="code" href="../../dc/dac/io_8h.html#a4e14e8a6e7270c83c3df42307ba89cbc">rb_io_mode_flags</a>(m);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  trunc = *m == <span class="charliteral">'w'</span>;</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  }</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(<span class="keywordtype">string</span>);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">if</span> ((ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a>(<span class="keywordtype">string</span>)) {</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = EACCES;</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  }</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">if</span> (trunc) {</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(<span class="keywordtype">string</span>, 0);</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  }</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(<span class="keywordtype">string</span>);</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a>(<span class="keywordtype">string</span>) ? <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a> : <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>;</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">case</span> 0:</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordtype">string</span> = <a class="code" href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a>(<span class="stringliteral">""</span>, 0, <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>());</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> = <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  }</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a> = <a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>;</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = 0;</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a> = 0;</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> }</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ab9150e09e0970c1482d475beb41fa181"> 209</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ab9150e09e0970c1482d475beb41fa181">strio_finalize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> {</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> }</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="comment">/*</span></div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="comment"> * call-seq: StringIO.open(string=""[, mode]) {|strio| ...}</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="comment"> *</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment"> * Equivalent to StringIO.new except that when it is called with a block, it</span></div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment"> * yields with the new instance and closes it, and returns the result which</span></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment"> * returned from the block.</span></div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="comment"> */</span></div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00225"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#abd8317d23e8b48609322d5341eb8183a"> 225</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#abd8317d23e8b48609322d5341eb8183a">strio_s_open</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> {</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj = <a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, klass);</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>, obj, <a class="code" href="../../d0/d36/stringio_8c.html#ab9150e09e0970c1482d475beb41fa181">strio_finalize</a>, obj);</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> }</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="comment">/*</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment"> * Returns +false+. Just for compatibility to IO.</span></div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="comment"> */</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a8c6e19f08df511eed7d5d0d5c3f3512b"> 236</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a8c6e19f08df511eed7d5d0d5c3f3512b">strio_false</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> {</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> }</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="comment">/*</span></div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="comment"> * Returns +nil+. Just for compatibility to IO.</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="comment"> */</span></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00246"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a74fe5bc4c5f6b06bc11cb3ae110c876e"> 246</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a74fe5bc4c5f6b06bc11cb3ae110c876e">strio_nil</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> {</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> }</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="comment">/*</span></div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="comment"> * Returns *strio* itself. Just for compatibility to IO.</span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="comment"> */</span></div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00256"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a913652f612ee844135660b2fcd3f2029"> 256</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a913652f612ee844135660b2fcd3f2029">strio_self</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span> {</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span> }</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span> </div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="comment">/*</span></div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="comment"> * Returns 0. Just for compatibility to IO.</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="comment"> */</span></div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00266"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a44e8fab5e84c30746635d69689ef674d"> 266</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a44e8fab5e84c30746635d69689ef674d">strio_0</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> {</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> }</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> </div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="comment">/*</span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="comment"> * Returns the argument unchanged. Just for compatibility to IO.</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="comment"> */</span></div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00276"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#af9323be521a7287ed83047f1fde8e025"> 276</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#af9323be521a7287ed83047f1fde8e025">strio_first</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> {</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordflow">return</span> arg;</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> }</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="comment">/*</span></div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="comment"> * Raises NotImplementedError.</span></div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment"> */</span></div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00286"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aabfa81bb037f3cfc4a089a9cc9407c77"> 286</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#aabfa81bb037f3cfc4a089a9cc9407c77">strio_unimpl</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> {</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <a class="code" href="../../db/dcc/error_8c.html#a0083d327c582acc3300d59e8fe257c27">rb_notimplement</a>();</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>; <span class="comment">/* not reached */</span></div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> }</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span> </div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="comment">/*</span></div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment"> * call-seq: strio.string -> string</span></div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment"> *</span></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment"> * Returns underlying String object, the subject of IO.</span></div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="comment"> */</span></div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00299"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a2e3a94e83dc78271320dcc67518b669b"> 299</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a2e3a94e83dc78271320dcc67518b669b">strio_get_string</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> {</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">return</span> <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>)->string;</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span> }</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span> </div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="comment">/*</span></div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="comment"> * strio.string = string -> string</span></div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment"> *</span></div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="comment"> * Changes underlying String object, the subject of IO.</span></div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="comment"> */</span></div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00311"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#abf61f3f93d2b2eb00a8dd37e81cff04e"> 311</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#abf61f3f93d2b2eb00a8dd37e81cff04e">strio_set_string</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keywordtype">string</span>)</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span> {</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <a class="code" href="../../dc/dac/io_8h.html#a68e7deaa22cac98e654c80bd7fe187f4">rb_io_taint_check</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>;</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(<span class="keywordtype">string</span>);</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a>(<span class="keywordtype">string</span>) ? <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a> : <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>;</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = 0;</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a> = 0;</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">return</span> ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a> = <a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>;</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> }</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment">/*</span></div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="comment"> * strio.close -> nil</span></div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="comment"> *</span></div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="comment"> * Closes strio. The *strio* is unavailable for any further data</span></div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <span class="comment"> * operations; an +IOError+ is raised if such an attempt is made.</span></div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> <span class="comment"> */</span></div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00332"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a996ffb69756f52db9c3be62f6e0749cf"> 332</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a996ffb69756f52db9c3be62f6e0749cf">strio_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span> {</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d0/d36/stringio_8c.html#a0a8537cb56d6ec8df5e78ba2a5231cb4">CLOSED</a>(ptr)) {</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closed stream"</span>);</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  }</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>;</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> }</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> </div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="comment">/*</span></div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="comment"> * strio.close_read -> nil</span></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="comment"> *</span></div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="comment"> * Closes the read end of a StringIO. Will raise an +IOError+ if the</span></div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="comment"> * *strio* is not readable.</span></div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="comment"> */</span></div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00350"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ab8ece75f3297bcd72659e6bcf739ddc4"> 350</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ab8ece75f3297bcd72659e6bcf739ddc4">strio_close_read</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span> {</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d0/d36/stringio_8c.html#aad43fcc258d41f0bde5f134c9a9d2cf5">READABLE</a>(ptr)) {</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closing non-duplex IO for reading"</span>);</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  }</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span> }</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span> </div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="comment">/*</span></div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="comment"> * strio.close_write -> nil</span></div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span> <span class="comment"> *</span></div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="comment"> * Closes the write end of a StringIO. Will raise an +IOError+ if the</span></div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <span class="comment"> * *strio* is not writeable.</span></div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="comment"> */</span></div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00368"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a273c8622d56498dd1ce41c046017a986"> 368</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a273c8622d56498dd1ce41c046017a986">strio_close_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> {</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d0/d36/stringio_8c.html#aa8856e6a618ad31ac28783354e0a0bfe">WRITABLE</a>(ptr)) {</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closing non-duplex IO for writing"</span>);</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  }</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>;</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> }</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> </div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="comment">/*</span></div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="comment"> * strio.closed? -> true or false</span></div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="comment"> *</span></div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="comment"> * Returns +true+ if *strio* is completely closed, +false+ otherwise.</span></div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="comment"> */</span></div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00385"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a761cb13c09e4a9ccc6ea27db72a9a501"> 385</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a761cb13c09e4a9ccc6ea27db72a9a501">strio_closed</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span> {</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d0/d36/stringio_8c.html#a0a8537cb56d6ec8df5e78ba2a5231cb4">CLOSED</a>(ptr)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> }</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span> </div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="comment">/*</span></div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span> <span class="comment"> * strio.closed_read? -> true or false</span></div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="comment"> *</span></div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="comment"> * Returns +true+ if *strio* is not readable, +false+ otherwise.</span></div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="comment"> */</span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00399"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a7b4fecc89b520305ac8f46117578afd1"> 399</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a7b4fecc89b520305ac8f46117578afd1">strio_closed_read</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span> {</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d0/d36/stringio_8c.html#aad43fcc258d41f0bde5f134c9a9d2cf5">READABLE</a>(ptr)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span> }</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span> </div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="comment">/*</span></div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="comment"> * strio.closed_write? -> true or false</span></div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="comment"> *</span></div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment"> * Returns +true+ if *strio* is not writable, +false+ otherwise.</span></div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="comment"> */</span></div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00413"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ad6e687d89d9d75b9a3cf76e7c9963bf7"> 413</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ad6e687d89d9d75b9a3cf76e7c9963bf7">strio_closed_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span> {</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d0/d36/stringio_8c.html#aa8856e6a618ad31ac28783354e0a0bfe">WRITABLE</a>(ptr)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span> }</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span> </div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span> <span class="comment">/*</span></div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <span class="comment"> * strio.eof -> true or false</span></div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="comment"> * strio.eof? -> true or false</span></div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="comment"> *</span></div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="comment"> * Returns true if *strio* is at end of file. The stringio must be</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> <span class="comment"> * opened for reading or an +IOError+ will be raised.</span></div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="comment"> */</span></div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00429"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a95df07ec76daacedbe6de86e9cdb3640"> 429</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a95df07ec76daacedbe6de86e9cdb3640">strio_eof</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> {</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="keywordflow">if</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> < <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span> }</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span> </div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00438"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ad0b74a221df43c0763bfb07448dc5a48"> 438</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ad0b74a221df43c0763bfb07448dc5a48">strio_copy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> copy, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig)</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span> {</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr;</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span> </div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  orig = <a class="code" href="../../db/d2e/intern_8h.html#a692c7c3caf5cdcf40d3812136f757fb5">rb_convert_type</a>(orig, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a55f295817faf14e42b3cff745a7ac706">T_DATA</a>, <span class="stringliteral">"StringIO"</span>, <span class="stringliteral">"to_strio"</span>);</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keywordflow">if</span> (copy == orig) <span class="keywordflow">return</span> copy;</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(orig);</div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d0/d36/stringio_8c.html#a737f76fb6ef15d4ebe4b9dbebf5f19b2">check_strio</a>(copy)) {</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a79e91b1194e41143921eee368d1852a3">strio_free</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#abb509cfdf6560a9f795b1f6932d93691">DATA_PTR</a>(copy));</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  }</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abb509cfdf6560a9f795b1f6932d93691">DATA_PTR</a>(copy) = ptr;</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(copy, orig);</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  ++ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae49d9b863d847fae4b79df447a1ee856">count</a>;</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <span class="keywordflow">return</span> copy;</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> }</div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span> </div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="comment">/*</span></div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="comment"> * strio.lineno -> integer</span></div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="comment"> *</span></div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="comment"> * Returns the current line number in *strio*. The stringio must be</span></div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="comment"> * opened for reading. +lineno+ counts the number of times +gets+ is</span></div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="comment"> * called, rather than the number of newlines encountered. The two</span></div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="comment"> * values will differ if +gets+ is called with a separator other than</span></div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="comment"> * newline. See also the <code>$.</code> variable.</span></div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="comment"> */</span></div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00465"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a770b1994a0fe47923757bbfd91fd908b"> 465</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a770b1994a0fe47923757bbfd91fd908b">strio_get_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span> {</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/d0c/cparse_8c.html#af1afba1194a12547a1e65d92abf03b03">LONG2NUM</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>)-><a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a>);</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> }</div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span> </div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="comment">/*</span></div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span> <span class="comment"> * strio.lineno = integer -> integer</span></div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span> <span class="comment"> *</span></div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span> <span class="comment"> * Manually sets the current line number to the given value.</span></div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span> <span class="comment"> * <code>$.</code> is updated only on the next read.</span></div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span> <span class="comment"> */</span></div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00478"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aecbebac1cf0647d2a52b01479bf96a9a"> 478</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#aecbebac1cf0647d2a52b01479bf96a9a">strio_set_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a>)</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span> {</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>)->lineno = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(<a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a>);</div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a>;</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span> }</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span> </div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span> <span class="comment">/* call-seq: strio.binmode -> true */</span></div><div class="line"><a name="l00485"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a32b9fd623d7be816582a106581017a63"> 485</a></span> <span class="preprocessor">#define strio_binmode strio_self</span></div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span> </div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="comment">/* call-seq: strio.fcntl */</span></div><div class="line"><a name="l00488"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ae50e132526591568092f56a581dfb85e"> 488</a></span> <span class="preprocessor">#define strio_fcntl strio_unimpl</span></div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span> </div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span> <span class="comment">/* call-seq: strio.flush -> strio */</span></div><div class="line"><a name="l00491"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a99d13ff5084bfff2e6743d683dfa6227"> 491</a></span> <span class="preprocessor">#define strio_flush strio_self</span></div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span> </div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="comment">/* call-seq: strio.fsync -> 0 */</span></div><div class="line"><a name="l00494"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a7833e4eaa4ae2b94db55c5569ed4b9d8"> 494</a></span> <span class="preprocessor">#define strio_fsync strio_0</span></div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span> </div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span> <span class="comment">/*</span></div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="comment"> * strio.reopen(other_StrIO) -> strio</span></div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="comment"> * strio.reopen(string, mode) -> strio</span></div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="comment"> *</span></div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span> <span class="comment"> * Reinitializes *strio* with the given <i>other_StrIO</i> or _string_</span></div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span> <span class="comment"> * and _mode_ (see StringIO#new).</span></div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span> <span class="comment"> */</span></div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00505"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ad99c3b843bdd348b5c2d56022e014a01"> 505</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ad99c3b843bdd348b5c2d56022e014a01">strio_reopen</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span> {</div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <a class="code" href="../../dc/dac/io_8h.html#a68e7deaa22cac98e654c80bd7fe187f4">rb_io_taint_check</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 1 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(*<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>) {</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">return</span> <a class="code" href="../../d0/d36/stringio_8c.html#ad0b74a221df43c0763bfb07448dc5a48">strio_copy</a>(<span class="keyword">self</span>, *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  }</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a3550e1b85500e8aa2bef1c95f9c6d54b">strio_init</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span> }</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span> </div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span> <span class="comment">/*</span></div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span> <span class="comment"> * strio.pos -> integer</span></div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span> <span class="comment"> * strio.tell -> integer</span></div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span> <span class="comment"> *</span></div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span> <span class="comment"> * Returns the current offset (in bytes) of *strio*.</span></div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span> <span class="comment"> */</span></div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00523"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a4d81949d4ca9918a6331bf2ae2b2d65d"> 523</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a4d81949d4ca9918a6331bf2ae2b2d65d">strio_get_pos</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span> {</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/d0c/cparse_8c.html#af1afba1194a12547a1e65d92abf03b03">LONG2NUM</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>)-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>);</div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span> }</div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span> </div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span> <span class="comment">/*</span></div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span> <span class="comment"> * strio.pos = integer -> integer</span></div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span> <span class="comment"> *</span></div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="comment"> * Seeks to the given position (in bytes) in *strio*.</span></div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span> <span class="comment"> */</span></div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00535"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a437b02c30162709608b90e902af68b18"> 535</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a437b02c30162709608b90e902af68b18">strio_set_pos</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>)</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span> {</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(<a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>);</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < 0) {</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a0d3d9f3e5957d38c3365247b3ce52de4">error_inval</a>(0);</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  }</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span> }</div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span> </div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span> <span class="comment">/*</span></div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span> <span class="comment"> * strio.rewind -> 0</span></div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span> <span class="comment"> *</span></div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span> <span class="comment"> * Positions *strio* to the beginning of input, resetting</span></div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span> <span class="comment"> * +lineno+ to zero.</span></div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span> <span class="comment"> */</span></div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00554"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a83b96dd93394265f808e3a6f8f6fc165"> 554</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a83b96dd93394265f808e3a6f8f6fc165">strio_rewind</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span> {</div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = 0;</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a> = 0;</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span> }</div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span> </div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span> <span class="comment">/*</span></div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span> <span class="comment"> * strio.seek(amount, whence=SEEK_SET) -> 0</span></div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span> <span class="comment"> *</span></div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span> <span class="comment"> * Seeks to a given offset _amount_ in the stream according to</span></div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span> <span class="comment"> * the value of _whence_ (see IO#seek).</span></div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span> <span class="comment"> */</span></div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00570"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a6cc98de1f47ce358f84e03f78d93224a"> 570</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a6cc98de1f47ce358f84e03f78d93224a">strio_seek</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span> {</div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> whence;</div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="keywordtype">long</span> offset;</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span> </div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"11"</span>, <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, &whence);</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  offset = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]);</div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d0/d36/stringio_8c.html#a0a8537cb56d6ec8df5e78ba2a5231cb4">CLOSED</a>(ptr)) {</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closed stream"</span>);</div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  }</div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(whence) ? 0 : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(whence)) {</div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordflow">case</span> 0:</div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  offset += ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  offset += <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a0d3d9f3e5957d38c3365247b3ce52de4">error_inval</a>(<span class="stringliteral">"invalid whence"</span>);</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  }</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  <span class="keywordflow">if</span> (offset < 0) {</div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a0d3d9f3e5957d38c3365247b3ce52de4">error_inval</a>(0);</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  }</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = offset;</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span> }</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span> </div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span> <span class="comment">/*</span></div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span> <span class="comment"> * strio.sync -> true</span></div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span> <span class="comment"> *</span></div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span> <span class="comment"> * Returns +true+ always.</span></div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span> <span class="comment"> */</span></div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00607"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#acf09a1635eadc998ce719643b1236511"> 607</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#acf09a1635eadc998ce719643b1236511">strio_get_sync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span> {</div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span> }</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span> </div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span> <span class="comment">/* call-seq: strio.sync = boolean -> boolean */</span></div><div class="line"><a name="l00614"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a370576a40b0e93c36d8baaf84eb20258"> 614</a></span> <span class="preprocessor">#define strio_set_sync strio_first</span></div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span> </div><div class="line"><a name="l00616"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ade1be79d2ca5a3f9995ca8f27b32970d"> 616</a></span> <span class="preprocessor">#define strio_tell strio_get_pos</span></div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span> </div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span> <span class="comment">/*</span></div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="comment"> * strio.bytes {|byte| block } -> strio</span></div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span> <span class="comment"> * strio.bytes -> anEnumerator</span></div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span> <span class="comment"> *</span></div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="comment"> * strio.each_byte {|byte| block } -> strio</span></div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="comment"> * strio.each_byte -> anEnumerator</span></div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <span class="comment"> *</span></div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span> <span class="comment"> * See IO#each_byte.</span></div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <span class="comment"> */</span></div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00629"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a1da244dbe6d1208c02dc7b2ec72d6b95"> 629</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a1da244dbe6d1208c02dc7b2ec72d6b95">strio_each_byte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span> {</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span> </div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(<span class="keyword">self</span>, 0, 0);</div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span> </div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="keywordflow">while</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> < <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)) {</div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <span class="keywordtype">char</span> c = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)[ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>++];</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a163f1029ae0da8a02d695c2bea844a54">CHR2FIX</a>(c));</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  }</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span> }</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span> </div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span> <span class="comment">/*</span></div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span> <span class="comment"> * strio.getc -> string or nil</span></div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span> <span class="comment"> *</span></div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span> <span class="comment"> * See IO#getc.</span></div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span> <span class="comment"> */</span></div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00649"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a61f0ecc7da78638bb8c19daccc50918d"> 649</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a61f0ecc7da78638bb8c19daccc50918d">strio_getc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span> {</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="keywordtype">int</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span> </div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <span class="keywordflow">if</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> >= <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)) {</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  }</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)+ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>), enc);</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> += <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>));</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span> }</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span> </div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span> <span class="comment">/*</span></div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span> <span class="comment"> * strio.getbyte -> fixnum or nil</span></div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="comment"> *</span></div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span> <span class="comment"> * See IO#getbyte.</span></div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span> <span class="comment"> */</span></div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00672"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a785ff4d94ca72aa4c18308d04ea7100e"> 672</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a785ff4d94ca72aa4c18308d04ea7100e">strio_getbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span> {</div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="keywordtype">int</span> c;</div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  <span class="keywordflow">if</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> >= <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)) {</div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  }</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  c = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)[ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>++];</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a163f1029ae0da8a02d695c2bea844a54">CHR2FIX</a>(c);</div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span> }</div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span> </div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00684"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ab403c1db1dc0416d3b7a7bb8530685d2"> 684</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ab403c1db1dc0416d3b7a7bb8530685d2">strio_extend</a>(<span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr, <span class="keywordtype">long</span> <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span> {</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  <span class="keywordtype">long</span> olen;</div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span> </div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <a class="code" href="../../d0/d36/stringio_8c.html#aa3441a671732488777ef4b872ed12a53">check_modifiable</a>(ptr);</div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  olen = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  <span class="keywordflow">if</span> (<a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> + <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> > olen) {</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> + <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="keywordflow">if</span> (<a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> > olen)</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>) + olen, <span class="keywordtype">char</span>, <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> - olen);</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  }</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <a class="code" href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  }</div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span> }</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span> </div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span> <span class="comment">/*</span></div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="comment"> * strio.ungetc(string) -> nil</span></div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="comment"> *</span></div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="comment"> * Pushes back one character (passed as a parameter) onto *strio*</span></div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="comment"> * such that a subsequent buffered read will return it. There is no</span></div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="comment"> * limitation for multiple pushbacks including pushing back behind the</span></div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="comment"> * beginning of the buffer string.</span></div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span> <span class="comment"> */</span></div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00710"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ae8fddf3f6faa8bcdd8d526e02bf06551"> 710</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ae8fddf3f6faa8bcdd8d526e02bf06551">strio_ungetc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> c)</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span> {</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  <span class="keywordtype">long</span> lpos, clen;</div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *pend;</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, *enc2;</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span> </div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(c)) {</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <span class="keywordtype">int</span> cc = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a>(c);</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[16];</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span> </div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(cc, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, enc);</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(cc, enc), enc);</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  }</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(c);</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  enc2 = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(c);</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <span class="keywordflow">if</span> (enc != enc2 && enc != <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>()) {</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(c, enc2, enc);</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  }</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  }</div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>) < ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>) {</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> - 1);</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  memset(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>) + <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, 0, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> - <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> - 1);</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <a class="code" href="../../db/d2e/intern_8h.html#a2f12f7ad949fa2e6abb64f2311c6e2c5">rb_str_concat</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, c);</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>--;</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  }</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <span class="comment">/* get logical position */</span></div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  lpos = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>); pend = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  clen = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend, enc);</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+clen >= pend) <span class="keywordflow">break</span>;</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += clen;</div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  lpos++;</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  }</div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  clen = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  <a class="code" href="../../db/d2e/intern_8h.html#a402efc00ae2755beeebb58208b9d1670">rb_str_update</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, lpos, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> ? 1 : 0, c);</div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = clen;</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  }</div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span> </div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span> }</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span> </div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span> <span class="comment">/*</span></div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span> <span class="comment"> * strio.ungetbyte(fixnum) -> nil</span></div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span> <span class="comment"> *</span></div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <span class="comment"> * See IO#ungetbyte</span></div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <span class="comment"> */</span></div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00765"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a33c8b13a908ec40fa671fa80f0d6526f"> 765</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a33c8b13a908ec40fa671fa80f0d6526f">strio_ungetbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> c)</div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span> {</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[1], *cp = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <span class="keywordtype">long</span> <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, cl = 1;</div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>;</div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span> </div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(c)) {</div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[0] = (char)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a>(c);</div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  }</div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(c);</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  cp = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(c);</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  cl = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(c);</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <span class="keywordflow">if</span> (cl == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  }</div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <a class="code" href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a>(str);</div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="keywordflow">if</span> (cl > <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>) {</div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <span class="keywordtype">char</span> *s;</div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <span class="keywordtype">long</span> rest = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str) - <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, rest + cl);</div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  s = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str);</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(s + cl, s + <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, rest);</div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = 0;</div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  }</div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> -= cl;</div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  }</div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  memcpy(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str) + <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, cp, cl);</div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(c);</div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span> }</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span> </div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span> <span class="comment">/*</span></div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span> <span class="comment"> * strio.readchar -> string</span></div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <span class="comment"> *</span></div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span> <span class="comment"> * See IO#readchar.</span></div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="comment"> */</span></div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00807"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#afc5588710b0ed9c800e58ac02db1898c"> 807</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#afc5588710b0ed9c800e58ac02db1898c">strio_readchar</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span> {</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> c = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<span class="keyword">self</span>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"getc"</span>), 0, 0);</div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c)) <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <span class="keywordflow">return</span> c;</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span> }</div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span> </div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span> <span class="comment">/*</span></div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span> <span class="comment"> * strio.readbyte -> fixnum</span></div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span> <span class="comment"> *</span></div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span> <span class="comment"> * See IO#readbyte.</span></div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span> <span class="comment"> */</span></div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00821"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aafe0802639e36f8d9b3ce3fb9537cb32"> 821</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#aafe0802639e36f8d9b3ce3fb9537cb32">strio_readbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span> {</div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> c = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<span class="keyword">self</span>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"getbyte"</span>), 0, 0);</div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c)) <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  <span class="keywordflow">return</span> c;</div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span> }</div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span> </div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span> <span class="comment">/*</span></div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span> <span class="comment"> * strio.chars {|char| block } -> strio</span></div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span> <span class="comment"> * strio.chars -> anEnumerator</span></div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span> <span class="comment"> *</span></div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span> <span class="comment"> * strio.each_char {|char| block } -> strio</span></div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span> <span class="comment"> * strio.each_char -> anEnumerator</span></div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span> <span class="comment"> *</span></div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span> <span class="comment"> * See IO#each_char.</span></div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span> <span class="comment"> */</span></div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00839"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aa5db587700d92faed7aba1075cf94564"> 839</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#aa5db587700d92faed7aba1075cf94564">strio_each_char</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span> {</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> c;</div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span> </div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(<span class="keyword">self</span>, 0, 0);</div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span> </div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c = <a class="code" href="../../d0/d36/stringio_8c.html#a61f0ecc7da78638bb8c19daccc50918d">strio_getc</a>(<span class="keyword">self</span>))) {</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(c);</div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  }</div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span> }</div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span> </div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span> <span class="comment">/*</span></div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span> <span class="comment"> * strio.codepoints {|c| block } -> strio</span></div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span> <span class="comment"> * strio.codepoints -> anEnumerator</span></div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span> <span class="comment"> *</span></div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="comment"> * strio.each_codepoint {|c| block } -> strio</span></div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="comment"> * strio.each_codepoint -> anEnumerator</span></div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span> <span class="comment"> *</span></div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="comment"> * See IO#each_codepoint.</span></div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span> <span class="comment"> */</span></div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00862"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aed88a21d24e29379fac281cfd15eed5e"> 862</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#aed88a21d24e29379fac281cfd15eed5e">strio_each_codepoint</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span> {</div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr;</div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span> </div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(<span class="keyword">self</span>, 0, 0);</div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span> </div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  <span class="keywordflow">if</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> >= <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)) {</div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  }</div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span> </div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)+ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>,</div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>), &n, enc);</div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6eb3054f7a740d26c133d34ae6afdf2c">UINT2NUM</a>(c));</div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> += n;</div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  }</div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span> }</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span> </div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span> <span class="comment">/* Boyer-Moore search: copied from regex.c */</span></div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00888"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a30fafabbd1011f27df308e203f44f678"> 888</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a30fafabbd1011f27df308e203f44f678">bm_init_skip</a>(<span class="keywordtype">long</span> *skip, <span class="keyword">const</span> <span class="keywordtype">char</span> *pat, <span class="keywordtype">long</span> m)</div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span> {</div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  <span class="keywordtype">int</span> c;</div><div class="line"><a name="l00891"></a><span class="lineno"> 891</span> </div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  <span class="keywordflow">for</span> (c = 0; c < (1 << <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a308d9dd2c0028ddb184b455bbd7865de">CHAR_BIT</a>); c++) {</div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  skip[c] = m;</div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  }</div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  <span class="keywordflow">while</span> (--m) {</div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  skip[(<span class="keywordtype">unsigned</span> char)*pat++] = m;</div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  }</div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span> }</div><div class="line"><a name="l00899"></a><span class="lineno"> 899</span> </div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l00901"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ae0093b79d7fd4e39f82e7a04147d31a7"> 901</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ae0093b79d7fd4e39f82e7a04147d31a7">bm_search</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *little, <span class="keywordtype">long</span> llen, <span class="keyword">const</span> <span class="keywordtype">char</span> *big, <span class="keywordtype">long</span> blen, <span class="keyword">const</span> <span class="keywordtype">long</span> *skip)</div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span> {</div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, j, k;</div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span> </div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = llen - 1;</div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < blen) {</div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  k = <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  j = llen - 1;</div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  <span class="keywordflow">while</span> (j >= 0 && big[k] == little[j]) {</div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  k--;</div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  j--;</div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  }</div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  <span class="keywordflow">if</span> (j < 0) <span class="keywordflow">return</span> k + 1;</div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> += skip[(<span class="keywordtype">unsigned</span> char)big[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]];</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  }</div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span> }</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span> </div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00920"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a4309c679470de3041077399e3aa6bfcd"> 920</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a4309c679470de3041077399e3aa6bfcd">strio_getline</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="keyword">struct</span> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr)</div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span> {</div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *s, *e, *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <span class="keywordtype">long</span> n, limit = 0;</div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, lim;</div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span> </div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"02"</span>, &str, &lim);</div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>) {</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <span class="keywordflow">case</span> 0:</div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>;</div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span> </div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(str) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>) {</div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(str);</div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  limit = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(str);</div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  <span class="keywordflow">if</span> (limit == 0) <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0,0);</div><div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>;</div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  }</div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  str = tmp;</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  }</div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  }</div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span> </div><div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str);</div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  limit = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(lim);</div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  }</div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span> </div><div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="keywordflow">if</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> >= (n = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>))) {</div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  }</div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  s = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  e = s + <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  s += ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <span class="keywordflow">if</span> (limit > 0 && s + limit < e) {</div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  e = <a class="code" href="../../d5/de3/encoding_8h.html#adb27dfc4f0710833a6d7b179fdef9c70">rb_enc_right_char_head</a>(s, s + limit, e, <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>));</div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  }</div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  str = <a class="code" href="../../d0/d36/stringio_8c.html#afda7ad68917e8ec1b40fbfedf4a641ea">strio_substr</a>(ptr, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, e - s);</div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  }</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((n = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str)) == 0) {</div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s;</div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keywordflow">while</span> (*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> == <span class="charliteral">'\n'</span>) {</div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <span class="keywordflow">if</span> (++<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> == e) {</div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  }</div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  }</div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  s = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  <span class="keywordflow">while</span> ((<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = memchr(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="charliteral">'\n'</span>, e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) && (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> != e)) {</div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <span class="keywordflow">if</span> (*++<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> == <span class="charliteral">'\n'</span>) {</div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  e = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + 1;</div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  }</div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  }</div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  str = <a class="code" href="../../d0/d36/stringio_8c.html#afda7ad68917e8ec1b40fbfedf4a641ea">strio_substr</a>(ptr, s - <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>), e - s);</div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  }</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n == 1) {</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  <span class="keywordflow">if</span> ((<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = memchr(s, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)[0], e - s)) != 0) {</div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  e = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + 1;</div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  }</div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  str = <a class="code" href="../../d0/d36/stringio_8c.html#afda7ad68917e8ec1b40fbfedf4a641ea">strio_substr</a>(ptr, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, e - s);</div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  }</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="keywordflow">if</span> (n < e - s) {</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  <span class="keywordflow">if</span> (e - s < 1024) {</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s; <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + n <= e; ++<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a42f38632bba2bb73abb03716754f3230">MEMCMP</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <span class="keywordtype">char</span>, n) == 0) {</div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  e = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + n;</div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  }</div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  }</div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  }</div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  <span class="keywordtype">long</span> skip[1 << <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a308d9dd2c0028ddb184b455bbd7865de">CHAR_BIT</a>], <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str);</div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a30fafabbd1011f27df308e203f44f678">bm_init_skip</a>(skip, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, n);</div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  <span class="keywordflow">if</span> ((<a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = <a class="code" href="../../d0/d36/stringio_8c.html#ae0093b79d7fd4e39f82e7a04147d31a7">bm_search</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, n, s, e - s, skip)) >= 0) {</div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  e = s + <a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> + n;</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  }</div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  }</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  }</div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  str = <a class="code" href="../../d0/d36/stringio_8c.html#afda7ad68917e8ec1b40fbfedf4a641ea">strio_substr</a>(ptr, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, e - s);</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  }</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = e - <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">lineno</a>++;</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> }</div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> </div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> <span class="comment">/*</span></div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> <span class="comment"> * strio.gets(sep=$/) -> string or nil</span></div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="comment"> * strio.gets(limit) -> string or nil</span></div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> <span class="comment"> * strio.gets(sep, limit) -> string or nil</span></div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> <span class="comment"> *</span></div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> <span class="comment"> * See IO#gets.</span></div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span> <span class="comment"> */</span></div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01021"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a80cf1ad0b0ca65adf98d13dd0cdfd339"> 1021</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a80cf1ad0b0ca65adf98d13dd0cdfd339">strio_gets</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> {</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d0/d36/stringio_8c.html#a4309c679470de3041077399e3aa6bfcd">strio_getline</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>)));</div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span> </div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  <a class="code" href="../../db/d2e/intern_8h.html#ada36b7e0e23335fa38937f0b5328601d">rb_lastline_set</a>(str);</div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> }</div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> </div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> <span class="comment">/*</span></div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span> <span class="comment"> * strio.readline(sep=$/) -> string</span></div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> <span class="comment"> * strio.readline(limit) -> string or nil</span></div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span> <span class="comment"> * strio.readline(sep, limit) -> string or nil</span></div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> <span class="comment"> *</span></div><div class="line"><a name="l01035"></a><span class="lineno"> 1035</span> <span class="comment"> * See IO#readline.</span></div><div class="line"><a name="l01036"></a><span class="lineno"> 1036</span> <span class="comment"> */</span></div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01038"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ab87dcf24633b9acbb75355fb0235406e"> 1038</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ab87dcf24633b9acbb75355fb0235406e">strio_readline</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> {</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> line = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<span class="keyword">self</span>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"gets"</span>), <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line)) <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  <span class="keywordflow">return</span> line;</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span> }</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> </div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> <span class="comment">/*</span></div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> <span class="comment"> * strio.each(sep=$/) {|line| block } -> strio</span></div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> <span class="comment"> * strio.each(limit) {|line| block } -> strio</span></div><div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="comment"> * strio.each(sep, limit) {|line| block } -> strio</span></div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="comment"> * strio.each(...) -> anEnumerator</span></div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> <span class="comment"> *</span></div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span> <span class="comment"> * strio.each_line(sep=$/) {|line| block } -> strio</span></div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> <span class="comment"> * strio.each_line(limit) {|line| block } -> strio</span></div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span> <span class="comment"> * strio.each_line(sep,limit) {|line| block } -> strio</span></div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> <span class="comment"> * strio.each_line(...) -> anEnumerator</span></div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> <span class="comment"> *</span></div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> <span class="comment"> * strio.lines(sep=$/) {|line| block } -> strio</span></div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> <span class="comment"> * strio.lines(limit) {|line| block } -> strio</span></div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> <span class="comment"> * strio.lines(sep,limit) {|line| block } -> strio</span></div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> <span class="comment"> * strio.lines(...) -> anEnumerator</span></div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> <span class="comment"> *</span></div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> <span class="comment"> * See IO#each.</span></div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> <span class="comment"> */</span></div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01065"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ad851372193d26790ba28e3f8f548ef61"> 1065</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ad851372193d26790ba28e3f8f548ef61">strio_each</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> {</div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> line;</div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> </div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(<span class="keyword">self</span>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span> </div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0 && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>-1]) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>-1])) &&</div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>-1]) == 0) {</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid limit: 0 for each_line"</span>);</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  }</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span> </div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line = <a class="code" href="../../d0/d36/stringio_8c.html#a4309c679470de3041077399e3aa6bfcd">strio_getline</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(ptr)))) {</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(line);</div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  }</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> }</div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> </div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> <span class="comment">/*</span></div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> <span class="comment"> * strio.readlines(sep=$/) -> array</span></div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> <span class="comment"> * strio.readlines(limit) -> array</span></div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> <span class="comment"> * strio.readlines(sep,limit) -> array</span></div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span> <span class="comment"> *</span></div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> <span class="comment"> * See IO#readlines.</span></div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> <span class="comment"> */</span></div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01092"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a5335a16b20571b29d45f30d1cc0b5be5"> 1092</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a5335a16b20571b29d45f30d1cc0b5be5">strio_readlines</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> {</div><div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>(), line;</div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> </div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0 && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>-1]) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>-1])) &&</div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>-1]) == 0) {</div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid limit: 0 for readlines"</span>);</div><div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  }</div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> </div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line = <a class="code" href="../../d0/d36/stringio_8c.html#a4309c679470de3041077399e3aa6bfcd">strio_getline</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(ptr)))) {</div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, line);</div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  }</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  <span class="keywordflow">return</span> ary;</div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span> }</div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span> </div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span> <span class="comment">/*</span></div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> <span class="comment"> * strio.write(string) -> integer</span></div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span> <span class="comment"> * strio.syswrite(string) -> integer</span></div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span> <span class="comment"> *</span></div><div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> <span class="comment"> * Appends the given string to the underlying buffer string of *strio*.</span></div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span> <span class="comment"> * The stream must be opened for writing. If the argument is not a</span></div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span> <span class="comment"> * string, it will be converted to a string using <code>to_s</code>.</span></div><div class="line"><a name="l01116"></a><span class="lineno"> 1116</span> <span class="comment"> * Returns the number of bytes written. See IO#write.</span></div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span> <span class="comment"> */</span></div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01119"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a05144a82fc06a952611e9110f744f22a"> 1119</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a05144a82fc06a952611e9110f744f22a">strio_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span> {</div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#a422ebd4492c8ceb887331bfc0be07f1b">writable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, olen;</div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, *enc2;</div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span> </div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(str);</div><div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(str) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)</div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a>(str);</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  enc2 = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <span class="keywordflow">if</span> (enc != enc2 && enc != <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>()) {</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  str = <a class="code" href="../../d5/de3/encoding_8h.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(str, enc2, enc);</div><div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  }</div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  <a class="code" href="../../d0/d36/stringio_8c.html#aa3441a671732488777ef4b872ed12a53">check_modifiable</a>(ptr);</div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  olen = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  <span class="keywordflow">if</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> & <a class="code" href="../../dc/dac/io_8h.html#a7a29604a28e82f69d9325405514be4a7">FMODE_APPEND</a>) {</div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = olen;</div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  }</div><div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  <span class="keywordflow">if</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> == olen) {</div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4e3e3ccf959b5db6c125a68e1e1db0a3">rb_str_cat</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  }</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ab403c1db1dc0416d3b7a7bb8530685d2">strio_extend</a>(ptr, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)+ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, str);</div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  }</div><div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, <span class="keyword">self</span>);</div><div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> += <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/d0c/cparse_8c.html#af1afba1194a12547a1e65d92abf03b03">LONG2NUM</a>(<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> }</div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span> </div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> <span class="comment">/*</span></div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span> <span class="comment"> * strio << obj -> strio</span></div><div class="line"><a name="l01156"></a><span class="lineno"> 1156</span> <span class="comment"> *</span></div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span> <span class="comment"> * See IO#<<.</span></div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> <span class="comment"> */</span></div><div class="line"><a name="l01159"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aa3ca19c8b7071229142a72574b102fe9"> 1159</a></span> <span class="preprocessor">#define strio_addstr rb_io_addstr</span></div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> </div><div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> <span class="comment">/*</span></div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span> <span class="comment"> * strio.print() -> nil</span></div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</span> <span class="comment"> * strio.print(obj, ...) -> nil</span></div><div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> <span class="comment"> *</span></div><div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> <span class="comment"> * See IO#print.</span></div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span> <span class="comment"> */</span></div><div class="line"><a name="l01168"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a2cb09b4d70aee6fd7630e586903752cc"> 1168</a></span> <span class="preprocessor">#define strio_print rb_io_print</span></div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> </div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span> <span class="comment">/*</span></div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> <span class="comment"> * strio.printf(format_string [, obj, ...] ) -> nil</span></div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span> <span class="comment"> *</span></div><div class="line"><a name="l01174"></a><span class="lineno"> 1174</span> <span class="comment"> * See IO#printf.</span></div><div class="line"><a name="l01175"></a><span class="lineno"> 1175</span> <span class="comment"> */</span></div><div class="line"><a name="l01176"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#adbd2aeeb1d8d9422d707a36c45070d28"> 1176</a></span> <span class="preprocessor">#define strio_printf rb_io_printf</span></div><div class="line"><a name="l01177"></a><span class="lineno"> 1177</span> </div><div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> <span class="comment">/*</span></div><div class="line"><a name="l01179"></a><span class="lineno"> 1179</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01180"></a><span class="lineno"> 1180</span> <span class="comment"> * strio.putc(obj) -> obj</span></div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> <span class="comment"> *</span></div><div class="line"><a name="l01182"></a><span class="lineno"> 1182</span> <span class="comment"> * See IO#putc.</span></div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span> <span class="comment"> */</span></div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01185"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#affa9be3b9fd72954f997c050f039068d"> 1185</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#affa9be3b9fd72954f997c050f039068d">strio_putc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ch)</div><div class="line"><a name="l01186"></a><span class="lineno"> 1186</span> {</div><div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#a422ebd4492c8ceb887331bfc0be07f1b">writable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  <span class="keywordtype">int</span> c = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e590fcd88a41f2e258f98cc30ed4994">NUM2CHR</a>(ch);</div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>  <span class="keywordtype">long</span> olen;</div><div class="line"><a name="l01190"></a><span class="lineno"> 1190</span> </div><div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>  <a class="code" href="../../d0/d36/stringio_8c.html#aa3441a671732488777ef4b872ed12a53">check_modifiable</a>(ptr);</div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>  olen = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  <span class="keywordflow">if</span> (ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">flags</a> & <a class="code" href="../../dc/dac/io_8h.html#a7a29604a28e82f69d9325405514be4a7">FMODE_APPEND</a>) {</div><div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> = olen;</div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>  }</div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  <a class="code" href="../../d0/d36/stringio_8c.html#ab403c1db1dc0416d3b7a7bb8530685d2">strio_extend</a>(ptr, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, 1);</div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>  <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)[ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>++] = c;</div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>, <span class="keyword">self</span>);</div><div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>  <span class="keywordflow">return</span> ch;</div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> }</div><div class="line"><a name="l01201"></a><span class="lineno"> 1201</span> </div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span> <span class="comment">/*</span></div><div class="line"><a name="l01203"></a><span class="lineno"> 1203</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> <span class="comment"> * strio.puts(obj, ...) -> nil</span></div><div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> <span class="comment"> *</span></div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span> <span class="comment"> * See IO#puts.</span></div><div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> <span class="comment"> */</span></div><div class="line"><a name="l01208"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a2575fedcde7dbd4919b8a397d5594231"> 1208</a></span> <span class="preprocessor">#define strio_puts rb_io_puts</span></div><div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> </div><div class="line"><a name="l01210"></a><span class="lineno"> 1210</span> <span class="comment">/*</span></div><div class="line"><a name="l01211"></a><span class="lineno"> 1211</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01212"></a><span class="lineno"> 1212</span> <span class="comment"> * strio.read([length [, buffer]]) -> string, buffer, or nil</span></div><div class="line"><a name="l01213"></a><span class="lineno"> 1213</span> <span class="comment"> *</span></div><div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> <span class="comment"> * See IO#read.</span></div><div class="line"><a name="l01215"></a><span class="lineno"> 1215</span> <span class="comment"> */</span></div><div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01217"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a6f4052132b6cae4b19b2192c9cb9c6c7"> 1217</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a6f4052132b6cae4b19b2192c9cb9c6c7">strio_read</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01218"></a><span class="lineno"> 1218</span> {</div><div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>  <span class="keyword">struct </span><a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> *ptr = <a class="code" href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>));</div><div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>  <span class="keywordtype">int</span> binary = 0;</div><div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> </div><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>) {</div><div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>  <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>  str = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1];</div><div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div><div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str);</div><div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>  <a class="code" href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a>(str);</div><div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>  }</div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>  <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0])) {</div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]);</div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> < 0) {</div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative length %ld given"</span>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>  }</div><div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> > 0 && ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> >= <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>)) {</div><div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, 0);</div><div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>  }</div><div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>  binary = 1;</div><div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  }</div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  <span class="comment">/* fall through */</span></div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>  <span class="keywordflow">case</span> 0:</div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  <span class="keywordflow">if</span> (len <= ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>) {</div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0, 0);</div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  }</div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, 0);</div><div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  }</div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  }</div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> -= ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>  }</div><div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"wrong number of arguments (%d for 0)"</span>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>);</div><div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>  }</div><div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>  str = <a class="code" href="../../d0/d36/stringio_8c.html#afda7ad68917e8ec1b40fbfedf4a641ea">strio_substr</a>(ptr, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>  <span class="keywordflow">if</span> (binary) <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>());</div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>  }</div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>  <span class="keywordtype">long</span> rest = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>) - ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>;</div><div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> > rest) <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = rest;</div><div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>) + ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a>, <span class="keywordtype">char</span>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  <span class="keywordflow">if</span> (binary)</div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>());</div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a626b498f5a765b3590ff5ed16765c8bb">rb_enc_copy</a>(str, ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>);</div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>  }</div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>  ptr-><a class="code" href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">pos</a> += <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01279"></a><span class="lineno"> 1279</span> }</div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span> </div><div class="line"><a name="l01281"></a><span class="lineno"> 1281</span> <span class="comment">/*</span></div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01283"></a><span class="lineno"> 1283</span> <span class="comment"> * strio.sysread(integer[, outbuf]) -> string</span></div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span> <span class="comment"> *</span></div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span> <span class="comment"> * Similar to #read, but raises +EOFError+ at end of string instead of</span></div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span> <span class="comment"> * returning +nil+, as well as IO#sysread does.</span></div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> <span class="comment"> */</span></div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01289"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ab92b68893d3ea750ab988d948dd7f3c8"> 1289</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ab92b68893d3ea750ab988d948dd7f3c8">strio_sysread</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span> {</div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> val = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<span class="keyword">self</span>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"read"</span>), <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(val)) {</div><div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div><div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>  }</div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>  <span class="keywordflow">return</span> val;</div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</span> }</div><div class="line"><a name="l01297"></a><span class="lineno"> 1297</span> </div><div class="line"><a name="l01298"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aa868aeffb98739d81dc19728ffc2b974"> 1298</a></span> <span class="preprocessor">#define strio_syswrite rb_io_write</span></div><div class="line"><a name="l01299"></a><span class="lineno"> 1299</span> </div><div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> <span class="comment">/*</span></div><div class="line"><a name="l01301"></a><span class="lineno"> 1301</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01302"></a><span class="lineno"> 1302</span> <span class="comment"> * strio.isatty -> nil</span></div><div class="line"><a name="l01303"></a><span class="lineno"> 1303</span> <span class="comment"> * strio.tty? -> nil</span></div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span> <span class="comment"> *</span></div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span> <span class="comment"> */</span></div><div class="line"><a name="l01306"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a124d66d5f50ab1ae1920e2f7c6c3ece9"> 1306</a></span> <span class="preprocessor">#define strio_isatty strio_false</span></div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span> </div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> <span class="comment">/* call-seq: strio.pid -> nil */</span></div><div class="line"><a name="l01309"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aab155d4e5505e4bd079c7115a75e53f1"> 1309</a></span> <span class="preprocessor">#define strio_pid strio_nil</span></div><div class="line"><a name="l01310"></a><span class="lineno"> 1310</span> </div><div class="line"><a name="l01311"></a><span class="lineno"> 1311</span> <span class="comment">/* call-seq: strio.fileno -> nil */</span></div><div class="line"><a name="l01312"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#af8d11d1e916ec4a7cd3283ba79f5ef26"> 1312</a></span> <span class="preprocessor">#define strio_fileno strio_nil</span></div><div class="line"><a name="l01313"></a><span class="lineno"> 1313</span> </div><div class="line"><a name="l01314"></a><span class="lineno"> 1314</span> <span class="comment">/*</span></div><div class="line"><a name="l01315"></a><span class="lineno"> 1315</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01316"></a><span class="lineno"> 1316</span> <span class="comment"> * strio.size -> integer</span></div><div class="line"><a name="l01317"></a><span class="lineno"> 1317</span> <span class="comment"> *</span></div><div class="line"><a name="l01318"></a><span class="lineno"> 1318</span> <span class="comment"> * Returns the size of the buffer string.</span></div><div class="line"><a name="l01319"></a><span class="lineno"> 1319</span> <span class="comment"> */</span></div><div class="line"><a name="l01320"></a><span class="lineno"> 1320</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01321"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#aaa5dcb318ff6a3176bcad5954d938d1f"> 1321</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#aaa5dcb318ff6a3176bcad5954d938d1f">strio_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01322"></a><span class="lineno"> 1322</span> {</div><div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keywordtype">string</span> = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>)->string;</div><div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<span class="keywordtype">string</span>)) {</div><div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"not opened"</span>);</div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>  }</div><div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad9f758738ddf6560da578a4425987892">ULONG2NUM</a>(<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(<span class="keywordtype">string</span>));</div><div class="line"><a name="l01328"></a><span class="lineno"> 1328</span> }</div><div class="line"><a name="l01329"></a><span class="lineno"> 1329</span> </div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span> <span class="comment">/*</span></div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span> <span class="comment"> * strio.truncate(integer) -> 0</span></div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</span> <span class="comment"> *</span></div><div class="line"><a name="l01334"></a><span class="lineno"> 1334</span> <span class="comment"> * Truncates the buffer string to at most _integer_ bytes. The *strio*</span></div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span> <span class="comment"> * must be opened for writing.</span></div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span> <span class="comment"> */</span></div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01338"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a7d12d437ce9cf5f3078016dffc0fa08d"> 1338</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a7d12d437ce9cf5f3078016dffc0fa08d">strio_truncate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div><div class="line"><a name="l01339"></a><span class="lineno"> 1339</span> {</div><div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keywordtype">string</span> = <a class="code" href="../../d0/d36/stringio_8c.html#a422ebd4492c8ceb887331bfc0be07f1b">writable</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>))-><a class="code" href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">string</a>;</div><div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>  <span class="keywordtype">long</span> l = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>  <span class="keywordtype">long</span> plen = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(<span class="keywordtype">string</span>);</div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>  <span class="keywordflow">if</span> (l < 0) {</div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>  <a class="code" href="../../d0/d36/stringio_8c.html#a0d3d9f3e5957d38c3365247b3ce52de4">error_inval</a>(<span class="stringliteral">"negative legnth"</span>);</div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>  }</div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(<span class="keywordtype">string</span>, l);</div><div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>  <span class="keywordflow">if</span> (plen < l) {</div><div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(<span class="keywordtype">string</span>) + plen, <span class="keywordtype">char</span>, l - plen);</div><div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  }</div><div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l01351"></a><span class="lineno"> 1351</span> }</div><div class="line"><a name="l01352"></a><span class="lineno"> 1352</span> </div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span> <span class="comment">/*</span></div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span> <span class="comment"> * strio.external_encoding => encoding</span></div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span> <span class="comment"> *</span></div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span> <span class="comment"> * Returns the Encoding object that represents the encoding of the file.</span></div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span> <span class="comment"> * If strio is write mode and no encoding is specified, returns <code>nil</code>.</span></div><div class="line"><a name="l01359"></a><span class="lineno"> 1359</span> <span class="comment"> */</span></div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> </div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01362"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ae1e3890c80982da6aac161614a726109"> 1362</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ae1e3890c80982da6aac161614a726109">strio_external_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span> {</div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(<a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>)-><span class="keywordtype">string</span>));</div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> }</div><div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> </div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> <span class="comment">/*</span></div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> <span class="comment"> * strio.internal_encoding => encoding</span></div><div class="line"><a name="l01370"></a><span class="lineno"> 1370</span> <span class="comment"> *</span></div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span> <span class="comment"> * Returns the Encoding of the internal string if conversion is</span></div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span> <span class="comment"> * specified. Otherwise returns nil.</span></div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> <span class="comment"> */</span></div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span> </div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01376"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#a0a24181dfac2eba8c399ec5f745dcf9c"> 1376</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#a0a24181dfac2eba8c399ec5f745dcf9c">strio_internal_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01377"></a><span class="lineno"> 1377</span> {</div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> }</div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> </div><div class="line"><a name="l01381"></a><span class="lineno"> 1381</span> <span class="comment">/*</span></div><div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01383"></a><span class="lineno"> 1383</span> <span class="comment"> * strio.set_encoding(ext_enc, [int_enc[, opt]]) => strio</span></div><div class="line"><a name="l01384"></a><span class="lineno"> 1384</span> <span class="comment"> *</span></div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span> <span class="comment"> * Specify the encoding of the StringIO as <i>ext_enc</i>.</span></div><div class="line"><a name="l01386"></a><span class="lineno"> 1386</span> <span class="comment"> * Use the default external encoding if <i>ext_enc</i> is nil.</span></div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span> <span class="comment"> * 2nd argument <i>int_enc</i> and optional hash <i>opt</i> argument</span></div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span> <span class="comment"> * are ignored; they are for API compatibility to IO.</span></div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span> <span class="comment"> */</span></div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span> </div><div class="line"><a name="l01391"></a><span class="lineno"> 1391</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01392"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#ae59679f77e06d70b846213c24b4920db"> 1392</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#ae59679f77e06d70b846213c24b4920db">strio_set_encoding</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01393"></a><span class="lineno"> 1393</span> {</div><div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a>* enc;</div><div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a>(<span class="keyword">self</span>)->string;</div><div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ext_enc, int_enc, opt;</div><div class="line"><a name="l01397"></a><span class="lineno"> 1397</span> </div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>  <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"11:"</span>, &ext_enc, &int_enc, &opt);</div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> </div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(ext_enc)) {</div><div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>();</div><div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>  }</div><div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(ext_enc);</div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>  }</div><div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span> }</div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</span> </div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span> <span class="comment">/*</span></div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> <span class="comment"> * Pseudo I/O on String object.</span></div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span> <span class="comment"> */</span></div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01414"></a><span class="lineno"><a class="line" href="../../d0/d36/stringio_8c.html#acb5eafc0a8517ef948f117f34baa86ce"> 1414</a></span> <a class="code" href="../../d0/d36/stringio_8c.html#acb5eafc0a8517ef948f117f34baa86ce">Init_stringio</a>()</div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span> {</div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"StringIO"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a39cf94183e6d744167ae5f6a7bde0363">rb_cData</a>);</div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span> </div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <a class="code" href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a>);</div><div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <a class="code" href="../../d0/d36/stringio_8c.html#afe58f1d798fd13c1238bc54224087d71">strio_s_allocate</a>);</div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"open"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#abd8317d23e8b48609322d5341eb8183a">strio_s_open</a>, -1);</div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a6090854933842800719c7e69de944a1f">strio_initialize</a>, -1);</div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"initialize_copy"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ad0b74a221df43c0763bfb07448dc5a48">strio_copy</a>, 1);</div><div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"reopen"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ad99c3b843bdd348b5c2d56022e014a01">strio_reopen</a>, -1);</div><div class="line"><a name="l01424"></a><span class="lineno"> 1424</span> </div><div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"string"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a2e3a94e83dc78271320dcc67518b669b">strio_get_string</a>, 0);</div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"string="</span>, <a class="code" href="../../d0/d36/stringio_8c.html#abf61f3f93d2b2eb00a8dd37e81cff04e">strio_set_string</a>, 1);</div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"lineno"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a770b1994a0fe47923757bbfd91fd908b">strio_get_lineno</a>, 0);</div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"lineno="</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aecbebac1cf0647d2a52b01479bf96a9a">strio_set_lineno</a>, 1);</div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span> </div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"binmode"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a32b9fd623d7be816582a106581017a63">strio_binmode</a>, 0);</div><div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"close"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a996ffb69756f52db9c3be62f6e0749cf">strio_close</a>, 0);</div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"close_read"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ab8ece75f3297bcd72659e6bcf739ddc4">strio_close_read</a>, 0);</div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"close_write"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a273c8622d56498dd1ce41c046017a986">strio_close_write</a>, 0);</div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"closed?"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a761cb13c09e4a9ccc6ea27db72a9a501">strio_closed</a>, 0);</div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"closed_read?"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a7b4fecc89b520305ac8f46117578afd1">strio_closed_read</a>, 0);</div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"closed_write?"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ad6e687d89d9d75b9a3cf76e7c9963bf7">strio_closed_write</a>, 0);</div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"eof"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a95df07ec76daacedbe6de86e9cdb3640">strio_eof</a>, 0);</div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"eof?"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a95df07ec76daacedbe6de86e9cdb3640">strio_eof</a>, 0);</div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"fcntl"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ae50e132526591568092f56a581dfb85e">strio_fcntl</a>, -1);</div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"flush"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a99d13ff5084bfff2e6743d683dfa6227">strio_flush</a>, 0);</div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"fsync"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a7833e4eaa4ae2b94db55c5569ed4b9d8">strio_fsync</a>, 0);</div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"pos"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a4d81949d4ca9918a6331bf2ae2b2d65d">strio_get_pos</a>, 0);</div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"pos="</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a437b02c30162709608b90e902af68b18">strio_set_pos</a>, 1);</div><div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"rewind"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a83b96dd93394265f808e3a6f8f6fc165">strio_rewind</a>, 0);</div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"seek"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a6cc98de1f47ce358f84e03f78d93224a">strio_seek</a>, -1);</div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"sync"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#acf09a1635eadc998ce719643b1236511">strio_get_sync</a>, 0);</div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"sync="</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a370576a40b0e93c36d8baaf84eb20258">strio_set_sync</a>, 1);</div><div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"tell"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ade1be79d2ca5a3f9995ca8f27b32970d">strio_tell</a>, 0);</div><div class="line"><a name="l01449"></a><span class="lineno"> 1449</span> </div><div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"each"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ad851372193d26790ba28e3f8f548ef61">strio_each</a>, -1);</div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"each_line"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ad851372193d26790ba28e3f8f548ef61">strio_each</a>, -1);</div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"lines"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ad851372193d26790ba28e3f8f548ef61">strio_each</a>, -1);</div><div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"each_byte"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a1da244dbe6d1208c02dc7b2ec72d6b95">strio_each_byte</a>, 0);</div><div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"bytes"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a1da244dbe6d1208c02dc7b2ec72d6b95">strio_each_byte</a>, 0);</div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"each_char"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aa5db587700d92faed7aba1075cf94564">strio_each_char</a>, 0);</div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"chars"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aa5db587700d92faed7aba1075cf94564">strio_each_char</a>, 0);</div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"each_codepoint"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aed88a21d24e29379fac281cfd15eed5e">strio_each_codepoint</a>, 0);</div><div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"codepoints"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aed88a21d24e29379fac281cfd15eed5e">strio_each_codepoint</a>, 0);</div><div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"getc"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a61f0ecc7da78638bb8c19daccc50918d">strio_getc</a>, 0);</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"ungetc"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ae8fddf3f6faa8bcdd8d526e02bf06551">strio_ungetc</a>, 1);</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"ungetbyte"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a33c8b13a908ec40fa671fa80f0d6526f">strio_ungetbyte</a>, 1);</div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"getbyte"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a785ff4d94ca72aa4c18308d04ea7100e">strio_getbyte</a>, 0);</div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"gets"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a80cf1ad0b0ca65adf98d13dd0cdfd339">strio_gets</a>, -1);</div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"readlines"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a5335a16b20571b29d45f30d1cc0b5be5">strio_readlines</a>, -1);</div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"read"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a6f4052132b6cae4b19b2192c9cb9c6c7">strio_read</a>, -1);</div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span> </div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"write"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a05144a82fc06a952611e9110f744f22a">strio_write</a>, 1);</div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"putc"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#affa9be3b9fd72954f997c050f039068d">strio_putc</a>, 1);</div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span> </div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"isatty"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a124d66d5f50ab1ae1920e2f7c6c3ece9">strio_isatty</a>, 0);</div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"tty?"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a124d66d5f50ab1ae1920e2f7c6c3ece9">strio_isatty</a>, 0);</div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"pid"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aab155d4e5505e4bd079c7115a75e53f1">strio_pid</a>, 0);</div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"fileno"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#af8d11d1e916ec4a7cd3283ba79f5ef26">strio_fileno</a>, 0);</div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"size"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aaa5dcb318ff6a3176bcad5954d938d1f">strio_size</a>, 0);</div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"length"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aaa5dcb318ff6a3176bcad5954d938d1f">strio_size</a>, 0);</div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"truncate"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a7d12d437ce9cf5f3078016dffc0fa08d">strio_truncate</a>, 1);</div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> </div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"external_encoding"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ae1e3890c80982da6aac161614a726109">strio_external_encoding</a>, 0);</div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"internal_encoding"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a0a24181dfac2eba8c399ec5f745dcf9c">strio_internal_encoding</a>, 0);</div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, <span class="stringliteral">"set_encoding"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ae59679f77e06d70b846213c24b4920db">strio_set_encoding</a>, -1);</div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> </div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>  {</div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> mReadable = <a class="code" href="../../de/ddf/group__class.html#gad0eeed44f413060a2417852168747388">rb_define_module_under</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"readable"</span>);</div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mReadable, <span class="stringliteral">"readchar"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#afc5588710b0ed9c800e58ac02db1898c">strio_readchar</a>, 0);</div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mReadable, <span class="stringliteral">"readbyte"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aafe0802639e36f8d9b3ce3fb9537cb32">strio_readbyte</a>, 0);</div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mReadable, <span class="stringliteral">"readline"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ab87dcf24633b9acbb75355fb0235406e">strio_readline</a>, -1);</div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mReadable, <span class="stringliteral">"sysread"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ab92b68893d3ea750ab988d948dd7f3c8">strio_sysread</a>, -1);</div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mReadable, <span class="stringliteral">"readpartial"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ab92b68893d3ea750ab988d948dd7f3c8">strio_sysread</a>, -1);</div><div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mReadable, <span class="stringliteral">"read_nonblock"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#ab92b68893d3ea750ab988d948dd7f3c8">strio_sysread</a>, -1);</div><div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, mReadable);</div><div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>  }</div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>  {</div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> mWritable = <a class="code" href="../../de/ddf/group__class.html#gad0eeed44f413060a2417852168747388">rb_define_module_under</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"writable"</span>);</div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mWritable, <span class="stringliteral">"<<"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aa3ca19c8b7071229142a72574b102fe9">strio_addstr</a>, 1);</div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mWritable, <span class="stringliteral">"print"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a2cb09b4d70aee6fd7630e586903752cc">strio_print</a>, -1);</div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mWritable, <span class="stringliteral">"printf"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#adbd2aeeb1d8d9422d707a36c45070d28">strio_printf</a>, -1);</div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mWritable, <span class="stringliteral">"puts"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#a2575fedcde7dbd4919b8a397d5594231">strio_puts</a>, -1);</div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mWritable, <span class="stringliteral">"syswrite"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aa868aeffb98739d81dc19728ffc2b974">strio_syswrite</a>, 1);</div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(mWritable, <span class="stringliteral">"write_nonblock"</span>, <a class="code" href="../../d0/d36/stringio_8c.html#aa868aeffb98739d81dc19728ffc2b974">strio_syswrite</a>, 1);</div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(<a class="code" href="../../da/db1/struct_string_i_o.html">StringIO</a>, mWritable);</div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>  }</div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> }</div><div class="ttc" id="stringio_8c_html_a7b4fecc89b520305ac8f46117578afd1"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a7b4fecc89b520305ac8f46117578afd1">strio_closed_read</a></div><div class="ttdeci">static VALUE strio_closed_read(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00399">stringio.c:399</a></div></div>
<div class="ttc" id="stringio_8c_html_aa3441a671732488777ef4b872ed12a53"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aa3441a671732488777ef4b872ed12a53">check_modifiable</a></div><div class="ttdeci">static void check_modifiable(struct StringIO *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00136">stringio.c:136</a></div></div>
<div class="ttc" id="stringio_8c_html_a785ff4d94ca72aa4c18308d04ea7100e"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a785ff4d94ca72aa4c18308d04ea7100e">strio_getbyte</a></div><div class="ttdeci">static VALUE strio_getbyte(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00672">stringio.c:672</a></div></div>
<div class="ttc" id="generator_8h_html_a1661e63c26c5cbeef7217d05b0f33942"><div class="ttname"><a href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a></div><div class="ttdeci">#define RSTRING_LEN(string)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00045">generator.h:45</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a93f154f3dcc08027f475bf0c3cc287bd"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a></div><div class="ttdeci">static long NUM2LONG(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00510">ruby.h:510</a></div></div>
<div class="ttc" id="struct_string_i_o_html"><div class="ttname"><a href="../../da/db1/struct_string_i_o.html">StringIO</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00023">stringio.c:23</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a42f38632bba2bb73abb03716754f3230"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a42f38632bba2bb73abb03716754f3230">MEMCMP</a></div><div class="ttdeci">#define MEMCMP(p1, p2, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01055">ruby.h:1055</a></div></div>
<div class="ttc" id="encoding_8c_html_ae47c32c86d8d7d18127c9a1b2eb8c325"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a></div><div class="ttdeci">int rb_enc_codelen(int c, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00916">encoding.c:916</a></div></div>
<div class="ttc" id="struct_string_i_o_html_ae5d8d1f9f59ef64529a289aaf8d837d9"><div class="ttname"><a href="../../da/db1/struct_string_i_o.html#ae5d8d1f9f59ef64529a289aaf8d837d9">StringIO::pos</a></div><div class="ttdeci">long pos</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00025">stringio.c:25</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a39cf94183e6d744167ae5f6a7bde0363"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a39cf94183e6d744167ae5f6a7bde0363">rb_cData</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cData</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01253">ruby.h:1253</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a6eb3054f7a740d26c133d34ae6afdf2c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a6eb3054f7a740d26c133d34ae6afdf2c">UINT2NUM</a></div><div class="ttdeci">static VALUE UINT2NUM(unsigned int v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00992">ruby.h:992</a></div></div>
<div class="ttc" id="stringio_8c_html_a2e3a94e83dc78271320dcc67518b669b"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a2e3a94e83dc78271320dcc67518b669b">strio_get_string</a></div><div class="ttdeci">static VALUE strio_get_string(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00299">stringio.c:299</a></div></div>
<div class="ttc" id="encoding_8c_html_a626b498f5a765b3590ff5ed16765c8bb"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a626b498f5a765b3590ff5ed16765c8bb">rb_enc_copy</a></div><div class="ttdeci">void rb_enc_copy(VALUE obj1, VALUE obj2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00817">encoding.c:817</a></div></div>
<div class="ttc" id="io_8h_html_a289245342d513a229938e5f8700648b5"><div class="ttname"><a href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a></div><div class="ttdeci">#define FMODE_READWRITE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00095">io.h:95</a></div></div>
<div class="ttc" id="win32ole_8c_html_acb559820d9ca11295b4500f179ef6392"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a></div><div class="ttdeci">int i</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00776">win32ole.c:776</a></div></div>
<div class="ttc" id="stringio_8c_html_a2cb09b4d70aee6fd7630e586903752cc"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a2cb09b4d70aee6fd7630e586903752cc">strio_print</a></div><div class="ttdeci">#define strio_print</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01168">stringio.c:1168</a></div></div>
<div class="ttc" id="group__defmethod_html_gaacfe6a2ec444bdc7f573afb75ea251fe"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a></div><div class="ttdeci">void rb_define_singleton_method(VALUE obj, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdoc">Defines a singleton method for obj. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01343">class.c:1343</a></div></div>
<div class="ttc" id="stringio_8c_html_a0d3d9f3e5957d38c3365247b3ce52de4"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a0d3d9f3e5957d38c3365247b3ce52de4">error_inval</a></div><div class="ttdeci">#define error_inval(msg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00034">stringio.c:34</a></div></div>
<div class="ttc" id="intern_8h_html_a4e3e3ccf959b5db6c125a68e1e1db0a3"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4e3e3ccf959b5db6c125a68e1e1db0a3">rb_str_cat</a></div><div class="ttdeci">VALUE rb_str_cat(VALUE, const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01889">string.c:1889</a></div></div>
<div class="ttc" id="cparse_8c_html_af1afba1194a12547a1e65d92abf03b03"><div class="ttname"><a href="../../dc/d0c/cparse_8c.html#af1afba1194a12547a1e65d92abf03b03">LONG2NUM</a></div><div class="ttdeci">#define LONG2NUM(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d0c/cparse_8c_source.html#l00072">cparse.c:72</a></div></div>
<div class="ttc" id="stringio_8c_html_a761cb13c09e4a9ccc6ea27db72a9a501"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a761cb13c09e4a9ccc6ea27db72a9a501">strio_closed</a></div><div class="ttdeci">static VALUE strio_closed(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00385">stringio.c:385</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aacea3516b33941ce8149098e223a7466"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a></div><div class="ttdeci">#define Qtrue</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00366">ruby.h:366</a></div></div>
<div class="ttc" id="stringio_8c_html_a370576a40b0e93c36d8baaf84eb20258"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a370576a40b0e93c36d8baaf84eb20258">strio_set_sync</a></div><div class="ttdeci">#define strio_set_sync</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00614">stringio.c:614</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aa3094c0054b80ec2a7e50f9fe1e5f4b2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aa3094c0054b80ec2a7e50f9fe1e5f4b2">TypedData_Wrap_Struct</a></div><div class="ttdeci">#define TypedData_Wrap_Struct(klass, data_type, sval)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00826">ruby.h:826</a></div></div>
<div class="ttc" id="stringio_8c_html_a79e91b1194e41143921eee368d1852a3"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a79e91b1194e41143921eee368d1852a3">strio_free</a></div><div class="ttdeci">static void strio_free(void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00058">stringio.c:58</a></div></div>
<div class="ttc" id="io_8h_html_a6c4c198b6b4a8bbc3659802101b6c3e8"><div class="ttname"><a href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a></div><div class="ttdeci">#define FMODE_WRITABLE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00094">io.h:94</a></div></div>
<div class="ttc" id="encoding_8c_html_a73a17b842b857bdaf2062107fe898304"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a></div><div class="ttdeci">rb_encoding * rb_to_encoding(VALUE enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00179">encoding.c:179</a></div></div>
<div class="ttc" id="io_8h_html_a00c37fcd07f39f8f5b374b94f91c7203"><div class="ttname"><a href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a></div><div class="ttdeci">#define FMODE_READABLE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00093">io.h:93</a></div></div>
<div class="ttc" id="encoding_8c_html_ad4918664be7424ab9f961165eecb6c18"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a></div><div class="ttdeci">VALUE rb_enc_from_encoding(rb_encoding *encoding)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00102">encoding.c:102</a></div></div>
<div class="ttc" id="stringio_8c_html_a05144a82fc06a952611e9110f744f22a"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a05144a82fc06a952611e9110f744f22a">strio_write</a></div><div class="ttdeci">static VALUE strio_write(VALUE self, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01119">stringio.c:1119</a></div></div>
<div class="ttc" id="array_8c_html_a59d553a8cd781364b8bcb0deae25cca2"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a></div><div class="ttdeci">VALUE rb_ary_push(VALUE ary, VALUE item)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00740">array.c:740</a></div></div>
<div class="ttc" id="stringio_8c_html_a5335a16b20571b29d45f30d1cc0b5be5"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a5335a16b20571b29d45f30d1cc0b5be5">strio_readlines</a></div><div class="ttdeci">static VALUE strio_readlines(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01092">stringio.c:1092</a></div></div>
<div class="ttc" id="intern_8h_html_a2f12f7ad949fa2e6abb64f2311c6e2c5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a2f12f7ad949fa2e6abb64f2311c6e2c5">rb_str_concat</a></div><div class="ttdeci">VALUE rb_str_concat(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02088">string.c:2088</a></div></div>
<div class="ttc" id="stringio_8c_html_ab87dcf24633b9acbb75355fb0235406e"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ab87dcf24633b9acbb75355fb0235406e">strio_readline</a></div><div class="ttdeci">static VALUE strio_readline(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01038">stringio.c:1038</a></div></div>
<div class="ttc" id="generator_8h_html_aa0c7097c0d82c8372072fbab5a604e39"><div class="ttname"><a href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a></div><div class="ttdeci">#define RSTRING_PTR(string)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00042">generator.h:42</a></div></div>
<div class="ttc" id="encoding_8c_html_a25e1e0b74ee98f47dd26a44bb11b7b3c"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a></div><div class="ttdeci">unsigned int rb_enc_codepoint_len(const char *p, const char *e, int *len_p, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00894">encoding.c:894</a></div></div>
<div class="ttc" id="error_8c_html_a0f771a2840561f1838169b3d7d4616f3"><div class="ttname"><a href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a></div><div class="ttdeci">void rb_raise(VALUE exc, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01574">error.c:1574</a></div></div>
<div class="ttc" id="struct_string_i_o_html_a81864928550b46d3b8a1585db254ac2a"><div class="ttname"><a href="../../da/db1/struct_string_i_o.html#a81864928550b46d3b8a1585db254ac2a">StringIO::flags</a></div><div class="ttdeci">int flags</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00027">stringio.c:27</a></div></div>
<div class="ttc" id="intern_8h_html_a402efc00ae2755beeebb58208b9d1670"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a402efc00ae2755beeebb58208b9d1670">rb_str_update</a></div><div class="ttdeci">void rb_str_update(VALUE, long, long, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03350">string.c:3350</a></div></div>
<div class="ttc" id="encoding_8c_html_a150a6e3ac22ac3be8f8c2ccc74a28e7b"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a></div><div class="ttdeci">VALUE rb_enc_associate(VALUE obj, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00727">encoding.c:727</a></div></div>
<div class="ttc" id="stringio_8c_html_ad0b74a221df43c0763bfb07448dc5a48"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ad0b74a221df43c0763bfb07448dc5a48">strio_copy</a></div><div class="ttdeci">static VALUE strio_copy(VALUE copy, VALUE orig)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00438">stringio.c:438</a></div></div>
<div class="ttc" id="io_8h_html_a68e7deaa22cac98e654c80bd7fe187f4"><div class="ttname"><a href="../../dc/dac/io_8h.html#a68e7deaa22cac98e654c80bd7fe187f4">rb_io_taint_check</a></div><div class="ttdeci">VALUE rb_io_taint_check(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00461">io.c:461</a></div></div>
<div class="ttc" id="intern_8h_html_a692c7c3caf5cdcf40d3812136f757fb5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a692c7c3caf5cdcf40d3812136f757fb5">rb_convert_type</a></div><div class="ttdeci">VALUE rb_convert_type(VALUE, int, const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02079">object.c:2079</a></div></div>
<div class="ttc" id="intern_8h_html_a6c99ed7f070458b961026d43d27d0642"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a></div><div class="ttdeci">void rb_define_alloc_func(VALUE, rb_alloc_func_t)</div></div>
<div class="ttc" id="stringio_8c_html_a273c8622d56498dd1ce41c046017a986"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a273c8622d56498dd1ce41c046017a986">strio_close_write</a></div><div class="ttdeci">static VALUE strio_close_write(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00368">stringio.c:368</a></div></div>
<div class="ttc" id="encoding_8c_html_aa91c0fa3dfdfe3c55fcaa6029c35bbb8"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a></div><div class="ttdeci">int rb_enc_mbclen(const char *p, const char *e, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00847">encoding.c:847</a></div></div>
<div class="ttc" id="stringio_8c_html_a4309c679470de3041077399e3aa6bfcd"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a4309c679470de3041077399e3aa6bfcd">strio_getline</a></div><div class="ttdeci">static VALUE strio_getline(int argc, VALUE *argv, struct StringIO *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00920">stringio.c:920</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_abb509cfdf6560a9f795b1f6932d93691"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#abb509cfdf6560a9f795b1f6932d93691">DATA_PTR</a></div><div class="ttdeci">#define DATA_PTR(dta)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00795">ruby.h:795</a></div></div>
<div class="ttc" id="io_8h_html_a7a29604a28e82f69d9325405514be4a7"><div class="ttname"><a href="../../dc/dac/io_8h.html#a7a29604a28e82f69d9325405514be4a7">FMODE_APPEND</a></div><div class="ttdeci">#define FMODE_APPEND</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00100">io.h:100</a></div></div>
<div class="ttc" id="group__class_html_ga1301940bb86315055d67464ed2cee477"><div class="ttname"><a href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a></div><div class="ttdeci">void rb_include_module(VALUE klass, VALUE module)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00663">class.c:663</a></div></div>
<div class="ttc" id="gc_8c_html_a98250264e6adf4924cf2becf80122325"><div class="ttname"><a href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a></div><div class="ttdeci">void rb_gc_mark(VALUE ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d16/gc_8c_source.html#l01764">gc.c:1764</a></div></div>
<div class="ttc" id="stringio_8c_html_ae59679f77e06d70b846213c24b4920db"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ae59679f77e06d70b846213c24b4920db">strio_set_encoding</a></div><div class="ttdeci">static VALUE strio_set_encoding(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01392">stringio.c:1392</a></div></div>
<div class="ttc" id="stringio_8c_html_a7d12d437ce9cf5f3078016dffc0fa08d"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a7d12d437ce9cf5f3078016dffc0fa08d">strio_truncate</a></div><div class="ttdeci">static VALUE strio_truncate(VALUE self, VALUE len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01338">stringio.c:1338</a></div></div>
<div class="ttc" id="stringio_8c_html_aab155d4e5505e4bd079c7115a75e53f1"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aab155d4e5505e4bd079c7115a75e53f1">strio_pid</a></div><div class="ttdeci">#define strio_pid</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01309">stringio.c:1309</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_acf2fcf97dcf9c7c35452730eb3e2aeb2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a></div><div class="ttdeci">#define FIXNUM_P(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00338">ruby.h:338</a></div></div>
<div class="ttc" id="stringio_8c_html_aafe0802639e36f8d9b3ce3fb9537cb32"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aafe0802639e36f8d9b3ce3fb9537cb32">strio_readbyte</a></div><div class="ttdeci">static VALUE strio_readbyte(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00821">stringio.c:821</a></div></div>
<div class="ttc" id="stringio_8c_html_a124d66d5f50ab1ae1920e2f7c6c3ece9"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a124d66d5f50ab1ae1920e2f7c6c3ece9">strio_isatty</a></div><div class="ttdeci">#define strio_isatty</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01306">stringio.c:1306</a></div></div>
<div class="ttc" id="io_8h_html"><div class="ttname"><a href="../../dc/dac/io_8h.html">io.h</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a621bc62b1fd82640c1078daf90e1c061"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a></div><div class="ttdeci">#define OBJ_TAINTED(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00963">ruby.h:963</a></div></div>
<div class="ttc" id="stringio_8c_html_ada77994f098a774ebb93d477875f5a95"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ada77994f098a774ebb93d477875f5a95">StringIO</a></div><div class="ttdeci">#define StringIO(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00108">stringio.c:108</a></div></div>
<div class="ttc" id="stringio_8c_html_a7833e4eaa4ae2b94db55c5569ed4b9d8"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a7833e4eaa4ae2b94db55c5569ed4b9d8">strio_fsync</a></div><div class="ttdeci">#define strio_fsync</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00494">stringio.c:494</a></div></div>
<div class="ttc" id="stringio_8c_html_a0a8537cb56d6ec8df5e78ba2a5231cb4"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a0a8537cb56d6ec8df5e78ba2a5231cb4">CLOSED</a></div><div class="ttdeci">#define CLOSED(ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00110">stringio.c:110</a></div></div>
<div class="ttc" id="stringio_8c_html_ad6e687d89d9d75b9a3cf76e7c9963bf7"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ad6e687d89d9d75b9a3cf76e7c9963bf7">strio_closed_write</a></div><div class="ttdeci">static VALUE strio_closed_write(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00413">stringio.c:413</a></div></div>
<div class="ttc" id="missing_8h_html_a809a3e9326a0d3e5aa549b17085b057d"><div class="ttname"><a href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a></div><div class="ttdeci">RUBY_EXTERN void * memmove(void *, const void *, size_t)</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d6f/memmove_8c_source.html#l00007">memmove.c:7</a></div></div>
<div class="ttc" id="stringio_8c_html_a99d13ff5084bfff2e6743d683dfa6227"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a99d13ff5084bfff2e6743d683dfa6227">strio_flush</a></div><div class="ttdeci">#define strio_flush</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00491">stringio.c:491</a></div></div>
<div class="ttc" id="stringio_8c_html_a4d81949d4ca9918a6331bf2ae2b2d65d"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a4d81949d4ca9918a6331bf2ae2b2d65d">strio_get_pos</a></div><div class="ttdeci">static VALUE strio_get_pos(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00523">stringio.c:523</a></div></div>
<div class="ttc" id="win32ole_8c_html_a4b5a598a4f53b3724549c48dcfbf7c48"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a></div><div class="ttdeci">Win32OLEIDispatch * p</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00778">win32ole.c:778</a></div></div>
<div class="ttc" id="stringio_8c_html_a2575fedcde7dbd4919b8a397d5594231"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a2575fedcde7dbd4919b8a397d5594231">strio_puts</a></div><div class="ttdeci">#define strio_puts</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01208">stringio.c:1208</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a56d620b94b668ed7665d1616b2c54e48"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a></div><div class="ttdeci">#define MEMZERO(p, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01052">ruby.h:1052</a></div></div>
<div class="ttc" id="stringio_8c_html_ab8ece75f3297bcd72659e6bcf739ddc4"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ab8ece75f3297bcd72659e6bcf739ddc4">strio_close_read</a></div><div class="ttdeci">static VALUE strio_close_read(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00350">stringio.c:350</a></div></div>
<div class="ttc" id="encoding_8c_html_a0724183879562529f7d3365ef5115b6d"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a></div><div class="ttdeci">rb_encoding * rb_default_external_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01245">encoding.c:1245</a></div></div>
<div class="ttc" id="stringio_8c_html_a80cf1ad0b0ca65adf98d13dd0cdfd339"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a80cf1ad0b0ca65adf98d13dd0cdfd339">strio_gets</a></div><div class="ttdeci">static VALUE strio_gets(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01021">stringio.c:1021</a></div></div>
<div class="ttc" id="intern_8h_html_a4e25a1a5ca0fc372179c4f429600bc2a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a></div><div class="ttdeci">VALUE rb_class_new_instance(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l01639">object.c:1639</a></div></div>
<div class="ttc" id="stringio_8c_html_afe58f1d798fd13c1238bc54224087d71"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#afe58f1d798fd13c1238bc54224087d71">strio_s_allocate</a></div><div class="ttdeci">static VALUE strio_s_allocate(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00144">stringio.c:144</a></div></div>
<div class="ttc" id="eval_8c_html_aea346c4eb8bc06df88422e956bb05fec"><div class="ttname"><a href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a></div><div class="ttdeci">int rb_block_given_p(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00604">eval.c:604</a></div></div>
<div class="ttc" id="io_8h_html_a47475442f66e56c7e18315aec5d23325"><div class="ttname"><a href="../../dc/dac/io_8h.html#a47475442f66e56c7e18315aec5d23325">rb_io_modenum_flags</a></div><div class="ttdeci">#define rb_io_modenum_flags(oflags)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00182">io.h:182</a></div></div>
<div class="ttc" id="stringio_8c_html_a996ffb69756f52db9c3be62f6e0749cf"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a996ffb69756f52db9c3be62f6e0749cf">strio_close</a></div><div class="ttdeci">static VALUE strio_close(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00332">stringio.c:332</a></div></div>
<div class="ttc" id="struct_string_i_o_html_a96e42956a71baee79e2443b0998e8d82"><div class="ttname"><a href="../../da/db1/struct_string_i_o.html#a96e42956a71baee79e2443b0998e8d82">StringIO::string</a></div><div class="ttdeci">VALUE string</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00024">stringio.c:24</a></div></div>
<div class="ttc" id="stringio_8c_html_ade1be79d2ca5a3f9995ca8f27b32970d"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ade1be79d2ca5a3f9995ca8f27b32970d">strio_tell</a></div><div class="ttdeci">#define strio_tell</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00616">stringio.c:616</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a35bfa2635774977edad0a16b9fdebbaf"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a></div><div class="ttdeci">#define RSTRING_END(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00680">ruby.h:680</a></div></div>
<div class="ttc" id="intern_8h_html_acae5350f5d539c4654e4e33690256a9f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a></div><div class="ttdeci">VALUE rb_obj_as_string(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00854">string.c:854</a></div></div>
<div class="ttc" id="array_8c_html_a9518114fd36cb4ef4656ec1dc63348c9"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a></div><div class="ttdeci">VALUE rb_ary_new(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00339">array.c:339</a></div></div>
<div class="ttc" id="stringio_8c_html_a0a24181dfac2eba8c399ec5f745dcf9c"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a0a24181dfac2eba8c399ec5f745dcf9c">strio_internal_encoding</a></div><div class="ttdeci">static VALUE strio_internal_encoding(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01376">stringio.c:1376</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a4832bad8845a35fc50f7a160901854a1"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a></div><div class="ttdeci">#define NIL_P(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00374">ruby.h:374</a></div></div>
<div class="ttc" id="group__class_html_ga15d068dbe88a3bab3700b03bebb7fbac"><div class="ttname"><a href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a></div><div class="ttdeci">VALUE rb_define_class(const char *name, VALUE super)</div><div class="ttdoc">Defines a top-level class. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00469">class.c:469</a></div></div>
<div class="ttc" id="stringio_8c_html_a3550e1b85500e8aa2bef1c95f9c6d54b"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a3550e1b85500e8aa2bef1c95f9c6d54b">strio_init</a></div><div class="ttdeci">static void strio_init(int, VALUE *, struct StringIO *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00168">stringio.c:168</a></div></div>
<div class="ttc" id="stringio_8c_html_a770b1994a0fe47923757bbfd91fd908b"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a770b1994a0fe47923757bbfd91fd908b">strio_get_lineno</a></div><div class="ttdeci">static VALUE strio_get_lineno(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00465">stringio.c:465</a></div></div>
<div class="ttc" id="stringio_8c_html_a422ebd4492c8ceb887331bfc0be07f1b"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a422ebd4492c8ceb887331bfc0be07f1b">writable</a></div><div class="ttdeci">static struct StringIO * writable(struct StringIO *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00124">stringio.c:124</a></div></div>
<div class="ttc" id="stringio_8c_html_a44e8fab5e84c30746635d69689ef674d"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a44e8fab5e84c30746635d69689ef674d">strio_0</a></div><div class="ttdeci">static VALUE strio_0(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00266">stringio.c:266</a></div></div>
<div class="ttc" id="stringio_8c_html_a32b9fd623d7be816582a106581017a63"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a32b9fd623d7be816582a106581017a63">strio_binmode</a></div><div class="ttdeci">#define strio_binmode</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00485">stringio.c:485</a></div></div>
<div class="ttc" id="stringio_8c_html_aecbebac1cf0647d2a52b01479bf96a9a"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aecbebac1cf0647d2a52b01479bf96a9a">strio_set_lineno</a></div><div class="ttdeci">static VALUE strio_set_lineno(VALUE self, VALUE lineno)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00478">stringio.c:478</a></div></div>
<div class="ttc" id="intern_8h_html_ada36b7e0e23335fa38937f0b5328601d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ada36b7e0e23335fa38937f0b5328601d">rb_lastline_set</a></div><div class="ttdeci">void rb_lastline_set(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de9/vm_8c_source.html#l00761">vm.c:761</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a73db79f74bad2fb5258a2ae7ee6ef117"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a></div><div class="ttdeci">#define OBJ_FROZEN(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00969">ruby.h:969</a></div></div>
<div class="ttc" id="stringio_8c_html_a913652f612ee844135660b2fcd3f2029"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a913652f612ee844135660b2fcd3f2029">strio_self</a></div><div class="ttdeci">static VALUE strio_self(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00256">stringio.c:256</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a394faf7191f18552a20cb17ce14226f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a></div><div class="ttdeci">#define TYPE(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00441">ruby.h:441</a></div></div>
<div class="ttc" id="encoding_8h_html_a21d9b0b3f40140eab67e778264877c8a"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a></div><div class="ttdeci">VALUE rb_str_conv_enc(VALUE str, rb_encoding *from, rb_encoding *to)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00528">string.c:528</a></div></div>
<div class="ttc" id="ruby_8c_html_ad1447518f4372828b8435ae82e48499e"><div class="ttname"><a href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l00120">ruby.c:120</a></div></div>
<div class="ttc" id="stringio_8c_html_adf925118d1d2d6e90dd6596b5f222009"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#adf925118d1d2d6e90dd6596b5f222009">strio_mark</a></div><div class="ttdeci">static void strio_mark(void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00049">stringio.c:49</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aba0717d2689eb68797421a02ab9295c6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a></div><div class="ttdeci">#define Qfalse</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00365">ruby.h:365</a></div></div>
<div class="ttc" id="stringio_8c_html_aa8856e6a618ad31ac28783354e0a0bfe"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aa8856e6a618ad31ac28783354e0a0bfe">WRITABLE</a></div><div class="ttdeci">#define WRITABLE(ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00112">stringio.c:112</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a04ab67335215e8362c63ed27ae2d1c40"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a></div><div class="ttdeci">#define MEMCPY(p1, p2, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01053">ruby.h:1053</a></div></div>
<div class="ttc" id="stringio_8c_html_a6f4052132b6cae4b19b2192c9cb9c6c7"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a6f4052132b6cae4b19b2192c9cb9c6c7">strio_read</a></div><div class="ttdeci">static VALUE strio_read(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01217">stringio.c:1217</a></div></div>
<div class="ttc" id="stringio_8c_html_ad851372193d26790ba28e3f8f548ef61"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ad851372193d26790ba28e3f8f548ef61">strio_each</a></div><div class="ttdeci">static VALUE strio_each(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01065">stringio.c:1065</a></div></div>
<div class="ttc" id="encoding_8h_html"><div class="ttname"><a href="../../d5/de3/encoding_8h.html">encoding.h</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac8df5a8a8961bd9e16be385fef28c2f2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac8df5a8a8961bd9e16be385fef28c2f2">ALLOC</a></div><div class="ttdeci">#define ALLOC(type)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01035">ruby.h:1035</a></div></div>
<div class="ttc" id="stringio_8c_html_a61f0ecc7da78638bb8c19daccc50918d"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a61f0ecc7da78638bb8c19daccc50918d">strio_getc</a></div><div class="ttdeci">static VALUE strio_getc(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00649">stringio.c:649</a></div></div>
<div class="ttc" id="intern_8h_html_a0a133856edb99f69eae3cb5a9e275ac9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a></div><div class="ttdeci">VALUE rb_str_resize(VALUE, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01779">string.c:1779</a></div></div>
<div class="ttc" id="stringio_8c_html_afc5588710b0ed9c800e58ac02db1898c"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#afc5588710b0ed9c800e58ac02db1898c">strio_readchar</a></div><div class="ttdeci">static VALUE strio_readchar(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00807">stringio.c:807</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aed01d7f8e7222def13a869f4bc45530a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cIO</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01262">ruby.h:1262</a></div></div>
<div class="ttc" id="stringio_8c_html_aa5db587700d92faed7aba1075cf94564"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aa5db587700d92faed7aba1075cf94564">strio_each_char</a></div><div class="ttdeci">static VALUE strio_each_char(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00839">stringio.c:839</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ae6bd0c4ea4db971ebd569ca8f05c6b4a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a></div><div class="ttdeci">VALUE rb_yield(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00781">vm_eval.c:781</a></div></div>
<div class="ttc" id="__sdbm_8c_html_ad65a8842cc674e3ddf69355898c0ecbf"><div class="ttname"><a href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a></div><div class="ttdeci">int errno</div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a55f295817faf14e42b3cff745a7ac706"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a55f295817faf14e42b3cff745a7ac706">T_DATA</a></div><div class="ttdeci">#define T_DATA</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00428">ruby.h:428</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_adafa8fd17636821445380e7e1881355e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a></div><div class="ttdeci">VALUE rb_funcall2(VALUE, ID, int, const VALUE *)</div><div class="ttdoc">Calls a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00669">vm_eval.c:669</a></div></div>
<div class="ttc" id="enum_8c_html_a429f536baa7b3e9892b3a68325b28e71"><div class="ttname"><a href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a></div><div class="ttdeci">VALUE rb_mEnumerable</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d69/enum_8c_source.html#l00017">enum.c:17</a></div></div>
<div class="ttc" id="generator_8h_html_ad2bf389f3fddea7bd3befa162c70561a"><div class="ttname"><a href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a></div><div class="ttdeci">#define RB_GC_GUARD(object)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00050">generator.h:50</a></div></div>
<div class="ttc" id="stringio_8c_html_a737f76fb6ef15d4ebe4b9dbebf5f19b2"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a737f76fb6ef15d4ebe4b9dbebf5f19b2">check_strio</a></div><div class="ttdeci">#define check_strio(self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00083">stringio.c:83</a></div></div>
<div class="ttc" id="stringio_8c_html_aa3ca19c8b7071229142a72574b102fe9"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aa3ca19c8b7071229142a72574b102fe9">strio_addstr</a></div><div class="ttdeci">#define strio_addstr</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01159">stringio.c:1159</a></div></div>
<div class="ttc" id="group__defmethod_html_gaa7bed88640f01bee619f85fda09d28d7"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a></div><div class="ttdeci">int rb_scan_args(int argc, const VALUE *argv, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01416">class.c:1416</a></div></div>
<div class="ttc" id="stringio_8c_html_aed88a21d24e29379fac281cfd15eed5e"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aed88a21d24e29379fac281cfd15eed5e">strio_each_codepoint</a></div><div class="ttdeci">static VALUE strio_each_codepoint(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00862">stringio.c:862</a></div></div>
<div class="ttc" id="stringio_8c_html_af9323be521a7287ed83047f1fde8e025"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#af9323be521a7287ed83047f1fde8e025">strio_first</a></div><div class="ttdeci">static VALUE strio_first(VALUE self, VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00276">stringio.c:276</a></div></div>
<div class="ttc" id="nkf-utf8_2nkf_8c_html_ac37f17a60c8b5533aac4840c681f62b8"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a></div><div class="ttdeci">unsigned char buf[MIME_BUF_SIZE]</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l03913">nkf.c:3913</a></div></div>
<div class="ttc" id="stringio_8c_html_aabfa81bb037f3cfc4a089a9cc9407c77"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aabfa81bb037f3cfc4a089a9cc9407c77">strio_unimpl</a></div><div class="ttdeci">static VALUE strio_unimpl(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00286">stringio.c:286</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aba03c3c4ff187bbda6c4459e2dc9f6c6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a></div><div class="ttdeci">#define Qnil</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00367">ruby.h:367</a></div></div>
<div class="ttc" id="stringio_8c_html_aad43fcc258d41f0bde5f134c9a9d2cf5"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aad43fcc258d41f0bde5f134c9a9d2cf5">READABLE</a></div><div class="ttdeci">#define READABLE(ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00111">stringio.c:111</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3c1d4bfc6a81af60bdcb48744c35f760"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="ttdeci">unsigned long VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00088">ruby.h:88</a></div></div>
<div class="ttc" id="stringio_8c_html_affa9be3b9fd72954f997c050f039068d"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#affa9be3b9fd72954f997c050f039068d">strio_putc</a></div><div class="ttdeci">static VALUE strio_putc(VALUE self, VALUE ch)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01185">stringio.c:1185</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a9444c431b3cb1184e7523fc572f2c758"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a></div><div class="ttdeci">#define FIX2INT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00538">ruby.h:538</a></div></div>
<div class="ttc" id="stringio_8c_html_acb5eafc0a8517ef948f117f34baa86ce"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#acb5eafc0a8517ef948f117f34baa86ce">Init_stringio</a></div><div class="ttdeci">void Init_stringio()</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01414">stringio.c:1414</a></div></div>
<div class="ttc" id="name2ctype_8h_html_aed1cc4dca5d94cb452f79691f54f7423"><div class="ttname"><a href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a></div><div class="ttdeci">register unsigned int len</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d15/name2ctype_8h_source.html#l22210">name2ctype.h:22210</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_af86a62661fef3c00f697b8a1d37fd92a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#af86a62661fef3c00f697b8a1d37fd92a">rb_call_super</a></div><div class="ttdeci">VALUE rb_call_super(int, const VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00189">vm_eval.c:189</a></div></div>
<div class="ttc" id="eval_8c_html_a8061198378fb16adeb931f90540b2839"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a></div><div class="ttdeci">VALUE rb_ensure(VALUE(*b_proc)(ANYARGS), VALUE data1, VALUE(*e_proc)(ANYARGS), VALUE data2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00737">eval.c:737</a></div></div>
<div class="ttc" id="intern_8h_html_a6d19bb99247117d9d8b880ab14ad8d25"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_rs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00473">intern.h:473</a></div></div>
<div class="ttc" id="io_8h_html_a4e14e8a6e7270c83c3df42307ba89cbc"><div class="ttname"><a href="../../dc/dac/io_8h.html#a4e14e8a6e7270c83c3df42307ba89cbc">rb_io_mode_flags</a></div><div class="ttdeci">#define rb_io_mode_flags(modestr)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00181">io.h:181</a></div></div>
<div class="ttc" id="error_8c_html_aec0502b6d84cff19bb2071d1386ff177"><div class="ttname"><a href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a></div><div class="ttdeci">void rb_sys_fail(const char *mesg)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01671">error.c:1671</a></div></div>
<div class="ttc" id="stringio_8c_html_a437b02c30162709608b90e902af68b18"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a437b02c30162709608b90e902af68b18">strio_set_pos</a></div><div class="ttdeci">static VALUE strio_set_pos(VALUE self, VALUE pos)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00535">stringio.c:535</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a308d9dd2c0028ddb184b455bbd7865de"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a308d9dd2c0028ddb184b455bbd7865de">CHAR_BIT</a></div><div class="ttdeci">#define CHAR_BIT</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00192">ruby.h:192</a></div></div>
<div class="ttc" id="defines_8h_html_afca9b96f6a61eebbcdd7e6b3fc31ed97"><div class="ttname"><a href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a></div><div class="ttdeci">void xfree(void *)</div></div>
<div class="ttc" id="stringio_8c_html_a6cc98de1f47ce358f84e03f78d93224a"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a6cc98de1f47ce358f84e03f78d93224a">strio_seek</a></div><div class="ttdeci">static VALUE strio_seek(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00570">stringio.c:570</a></div></div>
<div class="ttc" id="stringio_8c_html_ae2acb69b2ff9b2cc1fb8a193c0433664"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ae2acb69b2ff9b2cc1fb8a193c0433664">readable</a></div><div class="ttdeci">static struct StringIO * readable(struct StringIO *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00115">stringio.c:115</a></div></div>
<div class="ttc" id="group__class_html_gad0eeed44f413060a2417852168747388"><div class="ttname"><a href="../../de/ddf/group__class.html#gad0eeed44f413060a2417852168747388">rb_define_module_under</a></div><div class="ttdeci">VALUE rb_define_module_under(VALUE outer, const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00607">class.c:607</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afc32c1526ac6cb40ec33cad8782c0bae"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a></div><div class="ttdeci">#define StringValueCStr(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00468">ruby.h:468</a></div></div>
<div class="ttc" id="stringio_8c_html_aadcf73d69ef2f3adcff484687d5db91a"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aadcf73d69ef2f3adcff484687d5db91a">strio_memsize</a></div><div class="ttdeci">static size_t strio_memsize(const void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00067">stringio.c:67</a></div></div>
<div class="ttc" id="stringio_8c_html_ab92b68893d3ea750ab988d948dd7f3c8"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ab92b68893d3ea750ab988d948dd7f3c8">strio_sysread</a></div><div class="ttdeci">static VALUE strio_sysread(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01289">stringio.c:1289</a></div></div>
<div class="ttc" id="encoding_8h_html_adb27dfc4f0710833a6d7b179fdef9c70"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#adb27dfc4f0710833a6d7b179fdef9c70">rb_enc_right_char_head</a></div><div class="ttdeci">#define rb_enc_right_char_head(s, p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00164">encoding.h:164</a></div></div>
<div class="ttc" id="intern_8h_html_a63a6d05687cf812131dce11743581b9d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a></div><div class="ttdeci">void rb_str_modify(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01319">string.c:1319</a></div></div>
<div class="ttc" id="stringio_8c_html_a83b96dd93394265f808e3a6f8f6fc165"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a83b96dd93394265f808e3a6f8f6fc165">strio_rewind</a></div><div class="ttdeci">static VALUE strio_rewind(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00554">stringio.c:554</a></div></div>
<div class="ttc" id="struct_string_i_o_html_ae49d9b863d847fae4b79df447a1ee856"><div class="ttname"><a href="../../da/db1/struct_string_i_o.html#ae49d9b863d847fae4b79df447a1ee856">StringIO::count</a></div><div class="ttdeci">int count</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00028">stringio.c:28</a></div></div>
<div class="ttc" id="encoding_8c_html_ac21ed764f3b39453b6a848dd64a19585"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a></div><div class="ttdeci">rb_encoding * rb_enc_get(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00733">encoding.c:733</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac55fae7f748afd3fc2533d0d7d06cf5a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a></div><div class="ttdeci">#define INT2FIX(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00225">ruby.h:225</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ad9f758738ddf6560da578a4425987892"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad9f758738ddf6560da578a4425987892">ULONG2NUM</a></div><div class="ttdeci">static VALUE ULONG2NUM(unsigned long v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01015">ruby.h:1015</a></div></div>
<div class="ttc" id="stringio_8c_html_ab403c1db1dc0416d3b7a7bb8530685d2"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ab403c1db1dc0416d3b7a7bb8530685d2">strio_extend</a></div><div class="ttdeci">static void strio_extend(struct StringIO *ptr, long pos, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00684">stringio.c:684</a></div></div>
<div class="ttc" id="stringio_8c_html_a6090854933842800719c7e69de944a1f"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a6090854933842800719c7e69de944a1f">strio_initialize</a></div><div class="ttdeci">static VALUE strio_initialize(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00155">stringio.c:155</a></div></div>
<div class="ttc" id="stringio_8c_html_ad99c3b843bdd348b5c2d56022e014a01"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ad99c3b843bdd348b5c2d56022e014a01">strio_reopen</a></div><div class="ttdeci">static VALUE strio_reopen(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00505">stringio.c:505</a></div></div>
<div class="ttc" id="structrb__data__type__struct_html"><div class="ttname"><a href="../../d7/de2/structrb__data__type__struct.html">rb_data_type_struct</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00770">ruby.h:770</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a163f1029ae0da8a02d695c2bea844a54"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a163f1029ae0da8a02d695c2bea844a54">CHR2FIX</a></div><div class="ttdeci">#define CHR2FIX(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01032">ruby.h:1032</a></div></div>
<div class="ttc" id="stringio_8c_html_a30fafabbd1011f27df308e203f44f678"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a30fafabbd1011f27df308e203f44f678">bm_init_skip</a></div><div class="ttdeci">static void bm_init_skip(long *skip, const char *pat, long m)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00888">stringio.c:888</a></div></div>
<div class="ttc" id="stringio_8c_html_abd8317d23e8b48609322d5341eb8183a"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#abd8317d23e8b48609322d5341eb8183a">strio_s_open</a></div><div class="ttdeci">static VALUE strio_s_open(int argc, VALUE *argv, VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00225">stringio.c:225</a></div></div>
<div class="ttc" id="intern_8h_html_a669b6063704b2d304844bd1553217cf0"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a></div><div class="ttdeci">VALUE rb_check_string_type(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01450">string.c:1450</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a22a8c2a4bbaae9b68f65c9bb92fd4e39"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a></div><div class="ttdeci">#define T_STRING</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00418">ruby.h:418</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3bf9ab455a1e0e3e8cfc6ebabd8f12df"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a></div><div class="ttdeci">#define OBJ_INFECT(x, s)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00967">ruby.h:967</a></div></div>
<div class="ttc" id="stringio_8c_html_a33c8b13a908ec40fa671fa80f0d6526f"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a33c8b13a908ec40fa671fa80f0d6526f">strio_ungetbyte</a></div><div class="ttdeci">static VALUE strio_ungetbyte(VALUE self, VALUE c)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00765">stringio.c:765</a></div></div>
<div class="ttc" id="stringio_8c_html_adbd2aeeb1d8d9422d707a36c45070d28"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#adbd2aeeb1d8d9422d707a36c45070d28">strio_printf</a></div><div class="ttdeci">#define strio_printf</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01176">stringio.c:1176</a></div></div>
<div class="ttc" id="stringio_8c_html_a7b349b9309ee561ad28750e1a30c4c32"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a7b349b9309ee561ad28750e1a30c4c32">get_strio</a></div><div class="ttdeci">static struct StringIO * get_strio(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00086">stringio.c:86</a></div></div>
<div class="ttc" id="error_8c_html_a0083d327c582acc3300d59e8fe257c27"><div class="ttname"><a href="../../db/dcc/error_8c.html#a0083d327c582acc3300d59e8fe257c27">rb_notimplement</a></div><div class="ttdeci">void rb_notimplement(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01598">error.c:1598</a></div></div>
<div class="ttc" id="stringio_8c_html_ae8fddf3f6faa8bcdd8d526e02bf06551"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ae8fddf3f6faa8bcdd8d526e02bf06551">strio_ungetc</a></div><div class="ttdeci">static VALUE strio_ungetc(VALUE self, VALUE c)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00710">stringio.c:710</a></div></div>
<div class="ttc" id="intern_8h_html_ad174dd963d99ac27a67c8ef9cfa1eb58"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a></div><div class="ttdeci">#define RETURN_ENUMERATOR(obj, argc, argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00210">intern.h:210</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0381640e2905c1b3e104194f91697ca4"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a></div><div class="ttdeci">#define SafeStringValue(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00472">ruby.h:472</a></div></div>
<div class="ttc" id="stringio_8c_html_a1da244dbe6d1208c02dc7b2ec72d6b95"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a1da244dbe6d1208c02dc7b2ec72d6b95">strio_each_byte</a></div><div class="ttdeci">static VALUE strio_each_byte(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00629">stringio.c:629</a></div></div>
<div class="ttc" id="encoding_8h_html_a6707b730597e0e614213beb11670aca2"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a></div><div class="ttdeci">VALUE rb_enc_str_new(const char *, long, rb_encoding *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00424">string.c:424</a></div></div>
<div class="ttc" id="stringio_8c_html_aaa5dcb318ff6a3176bcad5954d938d1f"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aaa5dcb318ff6a3176bcad5954d938d1f">strio_size</a></div><div class="ttdeci">static VALUE strio_size(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01321">stringio.c:1321</a></div></div>
<div class="ttc" id="stringio_8c_html_a8c6e19f08df511eed7d5d0d5c3f3512b"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a8c6e19f08df511eed7d5d0d5c3f3512b">strio_false</a></div><div class="ttdeci">static VALUE strio_false(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00236">stringio.c:236</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0e590fcd88a41f2e258f98cc30ed4994"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0e590fcd88a41f2e258f98cc30ed4994">NUM2CHR</a></div><div class="ttdeci">static char NUM2CHR(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01027">ruby.h:1027</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a7119571f9a2729f4f8731b3656edfa28"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_eIOError</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01296">ruby.h:1296</a></div></div>
<div class="ttc" id="stringio_8c_html_ae1e3890c80982da6aac161614a726109"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ae1e3890c80982da6aac161614a726109">strio_external_encoding</a></div><div class="ttdeci">static VALUE strio_external_encoding(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01362">stringio.c:1362</a></div></div>
<div class="ttc" id="stringio_8c_html_ab9150e09e0970c1482d475beb41fa181"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ab9150e09e0970c1482d475beb41fa181">strio_finalize</a></div><div class="ttdeci">static VALUE strio_finalize(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00209">stringio.c:209</a></div></div>
<div class="ttc" id="stringio_8c_html_ae0093b79d7fd4e39f82e7a04147d31a7"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ae0093b79d7fd4e39f82e7a04147d31a7">bm_search</a></div><div class="ttdeci">static long bm_search(const char *little, long llen, const char *big, long blen, const long *skip)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00901">stringio.c:901</a></div></div>
<div class="ttc" id="encoding_8c_html_a767d777810f0d48add93857b52057262"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a></div><div class="ttdeci">rb_encoding * rb_ascii8bit_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01110">encoding.c:1110</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a98b91af598acb64fe8497413ce498766"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a98b91af598acb64fe8497413ce498766">rb_secure</a></div><div class="ttdeci">void rb_secure(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d2d/safe_8c_source.html#l00079">safe.c:79</a></div></div>
<div class="ttc" id="stringio_8c_html_af8d11d1e916ec4a7cd3283ba79f5ef26"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#af8d11d1e916ec4a7cd3283ba79f5ef26">strio_fileno</a></div><div class="ttdeci">#define strio_fileno</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01312">stringio.c:1312</a></div></div>
<div class="ttc" id="encoding_8h_html_a243639504d867c0a638be91db2d19db1"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a></div><div class="ttdeci">#define rb_enc_mbcput(c, buf, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00158">encoding.h:158</a></div></div>
<div class="ttc" id="stringio_8c_html_abf61f3f93d2b2eb00a8dd37e81cff04e"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#abf61f3f93d2b2eb00a8dd37e81cff04e">strio_set_string</a></div><div class="ttdeci">static VALUE strio_set_string(VALUE self, VALUE string)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00311">stringio.c:311</a></div></div>
<div class="ttc" id="array_8c_html_a9cfa42d4b79c89d68c53be8b2150a503"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a></div><div class="ttdeci">#define rb_intern(str)</div></div>
<div class="ttc" id="stringio_8c_html_acf09a1635eadc998ce719643b1236511"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#acf09a1635eadc998ce719643b1236511">strio_get_sync</a></div><div class="ttdeci">static VALUE strio_get_sync(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00607">stringio.c:607</a></div></div>
<div class="ttc" id="__sdbm_8c_html_a070d2ce7b6bb7e5c05602aa8c308d0c4"><div class="ttname"><a href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a></div><div class="ttdeci">#define NULL</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/db0/__sdbm_8c_source.html#l00107">_sdbm.c:107</a></div></div>
<div class="ttc" id="stringio_8c_html_a95df07ec76daacedbe6de86e9cdb3640"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a95df07ec76daacedbe6de86e9cdb3640">strio_eof</a></div><div class="ttdeci">static VALUE strio_eof(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00429">stringio.c:429</a></div></div>
<div class="ttc" id="stringio_8c_html_a2b005d5a1e3043c60ead48849cb2abc4"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a2b005d5a1e3043c60ead48849cb2abc4">strio_data_type</a></div><div class="ttdeci">static const rb_data_type_t strio_data_type</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00074">stringio.c:74</a></div></div>
<div class="ttc" id="group__defmethod_html_ga118dc7abcdb97f56fe35727ac0ff6eb8"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a></div><div class="ttdeci">void rb_define_method(VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01210">class.c:1210</a></div></div>
<div class="ttc" id="stringio_8c_html_a74fe5bc4c5f6b06bc11cb3ae110c876e"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a74fe5bc4c5f6b06bc11cb3ae110c876e">strio_nil</a></div><div class="ttdeci">static VALUE strio_nil(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00246">stringio.c:246</a></div></div>
<div class="ttc" id="stringio_8c_html_aa868aeffb98739d81dc19728ffc2b974"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#aa868aeffb98739d81dc19728ffc2b974">strio_syswrite</a></div><div class="ttdeci">#define strio_syswrite</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l01298">stringio.c:1298</a></div></div>
<div class="ttc" id="error_8c_html_ab5e2a9fec766c75176fbb262bfe6a596"><div class="ttname"><a href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a></div><div class="ttdeci">VALUE rb_eArgError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00468">error.c:468</a></div></div>
<div class="ttc" id="ruby_8c_html_af2efa898e9eed6fe6715279cb1ec35b0"><div class="ttname"><a href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a></div><div class="ttdeci">char ** argv</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l00121">ruby.c:121</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0e80f207eb41e9010ec9f0f5f9419fea"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a></div><div class="ttdeci">#define StringValue(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00466">ruby.h:466</a></div></div>
<div class="ttc" id="stringio_8c_html_ae50e132526591568092f56a581dfb85e"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#ae50e132526591568092f56a581dfb85e">strio_fcntl</a></div><div class="ttdeci">#define strio_fcntl</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00488">stringio.c:488</a></div></div>
<div class="ttc" id="struct_string_i_o_html_a2bddb7419aaafc31838a79b840eeebd8"><div class="ttname"><a href="../../da/db1/struct_string_i_o.html#a2bddb7419aaafc31838a79b840eeebd8">StringIO::lineno</a></div><div class="ttdeci">long lineno</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00026">stringio.c:26</a></div></div>
<div class="ttc" id="struct_onig_encoding_type_s_t_html"><div class="ttname"><a href="../../d1/d7b/struct_onig_encoding_type_s_t.html">OnigEncodingTypeST</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00156">oniguruma.h:156</a></div></div>
<div class="ttc" id="intern_8h_html_a48b2b873adb8b6a04254bd631c4b03c5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a></div><div class="ttdeci">VALUE rb_str_new(const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00410">string.c:410</a></div></div>
<div class="ttc" id="stringio_8c_html_afda7ad68917e8ec1b40fbfedf4a641ea"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#afda7ad68917e8ec1b40fbfedf4a641ea">strio_substr</a></div><div class="ttdeci">static VALUE strio_substr(struct StringIO *ptr, long pos, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00097">stringio.c:97</a></div></div>
<div class="ttc" id="stringio_8c_html_a221078c72b20d8ce86e3d0f87640b0b4"><div class="ttname"><a href="../../d0/d36/stringio_8c.html#a221078c72b20d8ce86e3d0f87640b0b4">strio_alloc</a></div><div class="ttdeci">static struct StringIO * strio_alloc(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d36/stringio_8c_source.html#l00037">stringio.c:37</a></div></div>
<div class="ttc" id="io_8c_html_af29c366cc0b8091e08b0c2f5b32ca59f"><div class="ttname"><a href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a></div><div class="ttdeci">void rb_eof_error(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00455">io.c:455</a></div></div>
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