Linux heracles.o2switch.net 4.18.0-553.62.1.lve.el8.x86_64 #1 SMP Mon Jul 21 17:50:35 UTC 2025 x86_64
/
opt
/
alt
/
ruby21
/
share
/
doc
/
ruby
/
capi
/
html
/
d2
/
d9b
/
//opt/alt/ruby21/share/doc/ruby/capi/html/d2/d9b/localeinit_8c_source.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.14"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>Ruby: localeinit.c Source File</title> <link href="../../tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="../../jquery.js"></script> <script type="text/javascript" src="../../dynsections.js"></script> <link href="../../doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">Ruby  <span id="projectnumber">2.1.10p492(2016-04-01revision54464)</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.14 --> <script type="text/javascript" src="../../menudata.js"></script> <script type="text/javascript" src="../../menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('../../',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">localeinit.c</div> </div> </div><!--header--> <div class="contents"> <a href="../../d2/d9b/localeinit_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"> localeinit.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"> $Author$</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> created at: Thu Jul 11 22:09:57 JST 2013</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> Copyright (C) 2013 Yukihiro Matsumoto</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">**********************************************************************/</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "<a class="code" href="../../de/de6/ruby_2ruby_8h.html">ruby/ruby.h</a>"</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</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="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "<a class="code" href="../../db/dde/internal_8h.html">internal.h</a>"</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#ifdef __CYGWIN__</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <windows.h></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#ifdef HAVE_LANGINFO_H</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <langinfo.h></span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="../../d2/d9b/localeinit_8c.html#a75bf3cec8d8f89555c989b8c6629e234"> 23</a></span> <a class="code" href="../../d2/d9b/localeinit_8c.html#a75bf3cec8d8f89555c989b8c6629e234">rb_locale_charmap</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> {</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#if defined NO_LOCALE_CHARMAP</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"># error NO_LOCALE_CHARMAP defined</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#elif defined _WIN32 || defined __CYGWIN__</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *codeset = 0;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keywordtype">char</span> cp[<span class="keyword">sizeof</span>(int) * 3 + 4];</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor"># ifdef __CYGWIN__</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d3/d22/langinfo_8c.html#a416b6346965f413448053be66b64fd1f">nl_langinfo_codeset</a>(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  codeset = <a class="code" href="../../d3/d22/langinfo_8c.html#a416b6346965f413448053be66b64fd1f">nl_langinfo_codeset</a>();</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"># endif</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordflow">if</span> (!codeset) {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  UINT codepage = GetConsoleCP();</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keywordflow">if</span> (!codepage) codepage = GetACP();</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(cp, <span class="keyword">sizeof</span>(cp), <span class="stringliteral">"CP%d"</span>, codepage);</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  codeset = cp;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  }</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a99895fce59be905b7c7f0a88bd32fa1f">rb_usascii_str_new2</a>(codeset);</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#elif defined HAVE_LANGINFO_H</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordtype">char</span> *codeset;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  codeset = nl_langinfo(CODESET);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a99895fce59be905b7c7f0a88bd32fa1f">rb_usascii_str_new2</a>(codeset);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</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="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> }</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="../../d2/d9b/localeinit_8c.html#abfccfba469991628ca129f2ca6bf983d"> 51</a></span> <a class="code" href="../../d2/d9b/localeinit_8c.html#abfccfba469991628ca129f2ca6bf983d">Init_enc_set_filesystem_encoding</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">int</span> idx;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#if defined NO_LOCALE_CHARMAP</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor"># error NO_LOCALE_CHARMAP defined</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#elif defined _WIN32 || defined __CYGWIN__</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordtype">char</span> cp[<span class="keyword">sizeof</span>(int) * 8 / 3 + 4];</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(cp, <span class="keyword">sizeof</span> cp, <span class="stringliteral">"CP%d"</span>, AreFileApisANSI() ? GetACP() : GetOEMCP());</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  idx = <a class="code" href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a>(cp);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">if</span> (idx < 0) idx = ENCINDEX_ASCII;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  idx = <a class="code" href="../../d5/de3/encoding_8h.html#ad23f205c614c95726b919b2a8a1ac573">rb_enc_to_index</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>());</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">return</span> idx;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> }</div><div class="ttc" id="ruby_2ruby_8h_html"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html">ruby.h</a></div></div> <div class="ttc" id="intern_8h_html_a99895fce59be905b7c7f0a88bd32fa1f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a99895fce59be905b7c7f0a88bd32fa1f">rb_usascii_str_new2</a></div><div class="ttdeci">#define rb_usascii_str_new2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00846">intern.h:846</a></div></div> <div class="ttc" id="langinfo_8c_html_a416b6346965f413448053be66b64fd1f"><div class="ttname"><a href="../../d3/d22/langinfo_8c.html#a416b6346965f413448053be66b64fd1f">nl_langinfo_codeset</a></div><div class="ttdeci">const char * nl_langinfo_codeset(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d22/langinfo_8c_source.html#l00064">langinfo.c:64</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#l01366">encoding.c:1366</a></div></div> <div class="ttc" id="subst_8h_html_aa367b75c5aed883fef5befbdf04835a4"><div class="ttname"><a href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a></div><div class="ttdeci">#define snprintf</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d72/subst_8h_source.html#l00006">subst.h:6</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="internal_8h_html"><div class="ttname"><a href="../../db/dde/internal_8h.html">internal.h</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#l00427">ruby.h:427</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="localeinit_8c_html_a75bf3cec8d8f89555c989b8c6629e234"><div class="ttname"><a href="../../d2/d9b/localeinit_8c.html#a75bf3cec8d8f89555c989b8c6629e234">rb_locale_charmap</a></div><div class="ttdeci">VALUE rb_locale_charmap(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d9b/localeinit_8c_source.html#l00023">localeinit.c:23</a></div></div> <div class="ttc" id="localeinit_8c_html_abfccfba469991628ca129f2ca6bf983d"><div class="ttname"><a href="../../d2/d9b/localeinit_8c.html#abfccfba469991628ca129f2ca6bf983d">Init_enc_set_filesystem_encoding</a></div><div class="ttdeci">int Init_enc_set_filesystem_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d9b/localeinit_8c_source.html#l00051">localeinit.c:51</a></div></div> <div class="ttc" id="encoding_8h_html_ad23f205c614c95726b919b2a8a1ac573"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ad23f205c614c95726b919b2a8a1ac573">rb_enc_to_index</a></div><div class="ttdeci">#define rb_enc_to_index(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00077">encoding.h:77</a></div></div> <div class="ttc" id="encoding_8c_html_adeb5f5b97ea43528a55d717add8f64c5"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a></div><div class="ttdeci">int rb_enc_find_index(const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00684">encoding.c:684</a></div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="../../doxygen.png" alt="doxygen"/> </a> 1.8.14 </small></address> </body> </html>