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<!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: ext/zlib/zlib.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 id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="../../dir_31cedd4509e06940f559c1ca2f722e02.html">ext</a></li><li class="navelem"><a class="el" href="../../dir_8f0ff6d044bf13b2f18b1929ea90bbe1.html">zlib</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">zlib.c</div> </div> </div><!--header--> <div class="contents"> <a href="../../db/d74/zlib_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"> * zlib.c - An interface for zlib.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) UENO Katsuhiro 2000-2003</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * $Id: zlib.c 51178 2015-07-07 04:40:09Z usa $</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> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <<a class="code" href="../../d9/d3f/ruby_8h.html">ruby.h</a>></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <zlib.h></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <time.h></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</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="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <<a class="code" href="../../db/dd5/thread_8h.html">ruby/thread.h</a>></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#ifdef HAVE_VALGRIND_MEMCHECK_H</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor"># include <valgrind/memcheck.h></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"># ifndef VALGRIND_MAKE_MEM_DEFINED</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor"># define VALGRIND_MAKE_MEM_DEFINED(p, n) VALGRIND_MAKE_READABLE((p), (n))</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor"># endif</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor"># ifndef VALGRIND_MAKE_MEM_UNDEFINED</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor"># define VALGRIND_MAKE_MEM_UNDEFINED(p, n) VALGRIND_MAKE_WRITABLE((p), (n))</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor"># endif</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a17eefcd003c6b1e9429ccbd40496e594"> 24</a></span> <span class="preprocessor"># define VALGRIND_MAKE_MEM_DEFINED(p, n) 0</span></div><div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae893baae242001d89c2319ab442fc610"> 25</a></span> <span class="preprocessor"># define VALGRIND_MAKE_MEM_UNDEFINED(p, n) 0</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a0b14a227fa47a44d87d68fdf186f2ce4"> 28</a></span> <span class="preprocessor">#define RUBY_ZLIB_VERSION "0.6.0"</span></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"><a class="line" href="../../db/d74/zlib_8c.html#ab796b958c0909ad05a163c50a84a2e1f"> 31</a></span> <span class="preprocessor">#define OBJ_IS_FREED(val) (RBASIC(val)->flags == 0)</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#ifndef GZIP_SUPPORT</span></div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adb3a3e2afee543d84b7c082942adbddc"> 34</a></span> <span class="preprocessor">#define GZIP_SUPPORT 1</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">/* from zutil.h */</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#ifndef DEF_MEM_LEVEL</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#if MAX_MEM_LEVEL >= 8</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#define DEF_MEM_LEVEL 8</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a19c8e60fa32d4ddf303ce988ba97af61"> 42</a></span> <span class="preprocessor">#define DEF_MEM_LEVEL MAX_MEM_LEVEL</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#if SIZEOF_LONG > SIZEOF_INT</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">static</span> <span class="keyword">inline</span> uInt</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> max_uint(<span class="keywordtype">long</span> n)</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="keywordflow">if</span> (n > UINT_MAX) n = UINT_MAX;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> (uInt)n;</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="preprocessor">#define MAX_UINT(n) max_uint(n)</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab7fd4cffa939f06686c7760d1f99987c"> 55</a></span> <span class="preprocessor">#define MAX_UINT(n) (uInt)(n)</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8ba1f78f06c67825a7841bc2e2fa3d87"> 58</a></span> <span class="preprocessor">#define sizeof(x) ((int)sizeof(x))</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac46e5cb1de996ca8107b4c9fa36de1a0"> 60</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../db/d74/zlib_8c.html#ac46e5cb1de996ca8107b4c9fa36de1a0">id_dictionaries</a>;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">/*--------- Prototypes --------*/</span></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> <span class="keyword">static</span> <a class="code" href="../../db/d74/zlib_8c.html#adfa4240cdd9823ebd90481988db8d142">NORETURN</a>(<span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<span class="keywordtype">int</span>, <span class="keyword">const</span> <span class="keywordtype">char</span>*));</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a1572392d69d1e9cd6862b23fe13e7b55">rb_zlib_version</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#aa3629407bd065e9c749e61b6c2c2a7ed">do_checksum</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, uLong (*)(uLong, <span class="keyword">const</span> Bytef*, uInt));</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a0e44c5721732e1332f5b7a267c40350e">rb_zlib_adler32</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a46e1e08b112caa720a66ca86a730b57e">rb_zlib_crc32</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ae9df3f09ce7354056dd6292d7f5cb7b9">rb_zlib_crc_table</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keyword">static</span> voidpf <a class="code" href="../../db/d74/zlib_8c.html#a761143a107ea529031193d834251ecf2">zlib_mem_alloc</a>(voidpf, uInt, uInt);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a79d4a0b8a928beef3c3c7bc5788a18a6">zlib_mem_free</a>(voidpf, voidpf);</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a4d184a166883a059ca5c3380d6474326">finalizer_warn</a>(<span class="keyword">const</span> <span class="keywordtype">char</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"> 74</span> <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a>;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="keyword">struct </span>zstream_funcs;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keyword">struct </span><a class="code" href="../../dc/d92/structzstream__run__args.html">zstream_run_args</a>;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#adf4d0972a77e24d01c18cfcf0393cff2">zstream_init</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <span class="keyword">const</span> <span class="keyword">struct</span> zstream_funcs*);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a126bb89d6216fbbf0c6e525d74693e2b">zstream_expand_buffer</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335">zstream_expand_buffer_into</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a29d4729c2f9d92c8c025c46d62e12b6b">zstream_append_buffer</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <span class="keyword">const</span> Bytef*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c">zstream_shift_buffer</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ab316e0052e4cdb58338aa8a5ebb54e9e">zstream_buffer_ungets</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <span class="keyword">const</span> Bytef*, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ab94821f9a18262ef6be640db7cbd3583">zstream_buffer_ungetbyte</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <span class="keywordtype">int</span>);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21">zstream_append_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <span class="keyword">const</span> Bytef*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#accdc8bffaac9c239b2ca9661c94dbd57">zstream_reset_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a99bc5995ac22b202eed0a106a28ed466">zstream_passthrough_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a7afa10371a14dd3d3c5c2644bd28a614">zstream_detach_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ad727091c7befb0b17b4d714ced945c5d">zstream_reset</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2">zstream_end</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, Bytef*, <span class="keywordtype">long</span>, <span class="keywordtype">int</span>);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ad75572d2b05dda94788d6fdaaf4abea7">zstream_sync</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, Bytef*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a8f2170615a8dff538b7835b5c3f83e83">zstream_mark</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a29c66001a999064527aaafaab6e68511">zstream_free</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</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> <a class="code" href="../../db/d74/zlib_8c.html#ae42567a15e362335b6f62dd05e39d43d">zstream_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keyword">const</span> <span class="keyword">struct</span> zstream_funcs*);</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#acc5db7abf68d2ad10c5666608a299d81">zstream_finalize</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a229ed7585536535d9d723d6a580a2f86">rb_zstream_end</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ac991f5151f195321e96c5b3704ccc452">rb_zstream_reset</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a14cdff57ac43be46f420e15f49fb214d">rb_zstream_finish</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ac3b5ab7496712922874616ddbf67765a">rb_zstream_flush_next_in</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a8a811453d186f5b7c6b0ad8adf6fed6f">rb_zstream_flush_next_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#af2bc3b1e522fe956dbfb5ddc9a48f060">rb_zstream_avail_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a2af90e70ecacd6cee1ed2ed30021679c">rb_zstream_set_avail_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a4be915715bd9c5ab919efcfcf1529047">rb_zstream_avail_in</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a05295437c12db7558c818065e2710180">rb_zstream_total_in</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ad98fba78ccb2c4510348bab0fe7579af">rb_zstream_total_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a606d9ae10e31111f803bee5383bd25d4">rb_zstream_data_type</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ab6bb56e2f554182b7e918165145d970f">rb_zstream_adler</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a830f6ee36414d52efefaa350356cae65">rb_zstream_finished_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a2d0c0e8363926008760b1a47047457ae">rb_zstream_closed_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ad22a52e854f30f9ade698071d10ad622">rb_deflate_s_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#aa831b86f382eca38414176f27cd22503">rb_deflate_initialize</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#accecba7115a3118f2cc9a31f0cb79e28">rb_deflate_init_copy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a34d4f9dc22128bb8fa23de3fd6b3c3ad">deflate_run</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a95d4ae6a949d6f07a44ef5b6d8867e26">rb_deflate_s_deflate</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ab1b5d19e044b72fef43b08c47dc1ff54">do_deflate</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keywordtype">int</span>);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a30c1c8381a1409a54ee4eda920e8c420">rb_deflate_deflate</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a70a4b87a0cea32fa931e333b72ef270b">rb_deflate_addstr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#af96657107d25345f47b2f71bc65a3e4d">rb_deflate_flush</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#aeae262c88b9adaa3a3a9d7bdcfc93d28">rb_deflate_params</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ac04168886a6bf10ab9b64a3a9ae335ff">rb_deflate_set_dictionary</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a818b5a579df9eba47640382a581c194e">inflate_run</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a594a49e633f5401084a08619c09a861c">rb_inflate_s_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#af611bec9f93ef4670557ae4992a10e5f">rb_inflate_initialize</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a4388468d7258a795a91251b7306ecd1a">rb_inflate_s_inflate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ae2e91360f106fdd3d40bb4f6f6868e93">do_inflate</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#adc296ca8377bf58bf94b79e9b47fa34d">rb_inflate_inflate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a6bad9da980dcf0708cba1b3c9539e5d5">rb_inflate_addstr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a75ff5d8644567a1385cd96aee32e7e39">rb_inflate_sync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a35efc8647a11b3ae6f68cf05be825cdb">rb_inflate_sync_point_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a8963bc79a638388be67d5edec76ae500">rb_inflate_set_dictionary</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</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="preprocessor">#if GZIP_SUPPORT</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a738ec5a39342bf7cfecd4e9fac0059d0">gzfile_mark</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a2cd25674ded412c755d048ecb158dd3b">gzfile_free</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a2fc8eff14fdaf43d638afa9fa846e39a">gzfile_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keyword">const</span> <span class="keyword">struct</span> zstream_funcs*, <span class="keywordtype">void</span> (*) <a class="code" href="../../df/da8/dln_8h.html#a10087a068d10eaadb8f9bb9200cd619a">_</a>((<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*)));</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a4df9a32a3c2b677ceee278de9a5902c0">gzfile_reset</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a495f7f3722e3694a6d3b9f2dc4c453fc">gzfile_close</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*, <span class="keywordtype">int</span>);</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a3ddadf038dd20b651aa1db986c7017b5">gzfile_write_raw</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a4022edba83d2fb3f7195a6246c312aee">gzfile_read_raw_partial</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ac51228284339261b8db0cec339207d05">gzfile_read_raw_rescue</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#abc2c313b232223de715a8ce92aa5333c">gzfile_read_raw</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="keyword">static</span> <span class="keywordtype">char</span> *<a class="code" href="../../db/d74/zlib_8c.html#a2cad4a61627776db05c26892ca15c659">gzfile_read_raw_until_zero</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="../../db/d74/zlib_8c.html#a0a594e0505e59599b1a0a1f82dc86096">gzfile_get16</a>(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../db/d74/zlib_8c.html#a3446fb7d32bdd7233fef960cd7a97266">gzfile_get32</a>(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*);</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a76f7bd010f2543dadaeae1d3455d0ff8">gzfile_set32</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> n, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*);</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a8e0b7f719aeb81b79b229142f262137f">gzfile_make_header</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#aa29848c6fff08de9d12dbb6c7644d099">gzfile_make_footer</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a8aad7958e30caadf8a6a537109521fc6">gzfile_read_header</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ad9b81d86355fa9287bbe2c98efc4e21c">gzfile_write</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*, Bytef*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="keyword">static</span> <span class="keywordtype">long</span> <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc">gzfile_read</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#adbb2d50fc54aa3248304bf7952f91541">gzfile_read_all</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ab4d5e62a73d5441845fbea3f73077c5a">gzfile_ungets</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*, <span class="keyword">const</span> Bytef*, <span class="keywordtype">long</span>);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#ae82adf520a482bdc5a33e6fa251c14a6">gzfile_ungetbyte</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*, <span class="keywordtype">int</span>);</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#af2fdec6f258ba567cad4d5e3a5436cd7">gzfile_writer_end_run</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a778bf6cd0290fbf1a7dadab67232aa4d">gzfile_writer_end</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#aa738fc646277e8168f7dbbf53cf6de2c">gzfile_reader_end_run</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a90c2d8235ad33cb6021fd0c5e3bcd591">gzfile_reader_end</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#aafe6923d6256667c7e3668e83a4831b3">gzfile_reader_rewind</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a57176490f4abe843acbeb44414f6b46a">gzfile_reader_get_unused</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *<a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#adfb11257556ee1c0390e2708ae2a4d1c">gzfile_ensure_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#af1bf5672877dda70a5dcffabf6993952">rb_gzfile_s_wrap</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a6b141b57c4be5065a2cd6392908f071a">gzfile_s_open</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keyword">const</span> <span class="keywordtype">char</span>*);</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <a class="code" href="../../db/d74/zlib_8c.html#adfa4240cdd9823ebd90481988db8d142">NORETURN</a>(<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#aaa13f96d492d04f266b761709af5474a">gzfile_raise</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *));</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#aed9b3b1460c4b222d38d51f2ec1882fc">gzfile_error_inspect</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="keyword">static</span> <a class="code" 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href="../../db/d74/zlib_8c.html#ac88f1ce66aabe1a706af2dd319d7a1b5">rb_gzfile_mtime</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#af67bf4c6bb4880e05458ec6334f1a490">rb_gzfile_level</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a35c7de4cf6390ea2c7155ff3a277c0b2">rb_gzfile_os_code</a>(<a class="code" 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185</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#afa6552b5e790cc87356b91b9b6e0a3f0">rb_gzfile_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#aaad800d1c176d91482e59884b6f51eaa">rb_gzfile_set_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="keyword">static</span> <a class="code" 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class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a7a09f19783a98f107a37ac556971adf0">rb_gzfile_set_comment</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#afc6424331c5b13441b3c173f341ba20f">rb_gzfile_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a9031648abed4e9450e0efd292bb24965">rb_gzfile_finish</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a167974f912eae7d1a8555006183fcf1f">rb_gzfile_closed_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" 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href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a159d293ed49c1930643c60cf16c4db2d">rb_gzwriter_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#affb24b060bfd1539c3e15cc83e0090d0">rb_gzwriter_putc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</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> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#aea19ab86776c5b8f3f5a60398571a191">rb_gzreader_s_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</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> <a class="code" href="../../db/d74/zlib_8c.html#a942285cef8a1b0b2e1afdd78b7145851">rb_gzreader_s_open</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a8b2a5b4edfb123aa8c4541d4ca115767">rb_gzreader_initialize</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ade80ae84740208df0cf8e203eb46e1e3">rb_gzreader_rewind</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ab929588c57519d86a8fa441e1597db7b">rb_gzreader_unused</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a0c7e0287fe5b05f797607f169e54a3e5">rb_gzreader_read</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a93536b7308db5057c500dd1e67380adf">rb_gzreader_getc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a65191869897222af0c38930e4ac30db6">rb_gzreader_readchar</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a40b27f7d1399d28454bca98c763196f8">rb_gzreader_each_byte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a07f513c242cffa19f7cdc730db802cca">rb_gzreader_ungetc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ac66218c2cc240d8257528044851695fe">rb_gzreader_ungetbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#a21b39715420f2aac71273447654d8dfb">gzreader_skip_linebreaks</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*);</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a9a7708f57b72c74bc70d6285c8a583d7">gzreader_gets</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a242f55bdd5be45d09288942bec7eda28">rb_gzreader_gets</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ae0698356d0281c2aaae6a5f6ba6b4571">rb_gzreader_readline</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#ab91fe3960ae03b62bd6f83d0839d06d5">rb_gzreader_each</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a0a3c9636f011355aa782e887cad5651e">rb_gzreader_readlines</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="preprocessor">#endif </span><span class="comment">/* GZIP_SUPPORT */</span><span class="preprocessor"></span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="comment">/*</span></div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment"> * Document-module: Zlib</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment"> *</span></div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="comment"> * This module provides access to the {zlib library}[http://zlib.net]. Zlib is</span></div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="comment"> * designed to be a portable, free, general-purpose, legally unencumbered --</span></div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="comment"> * that is, not covered by any patents -- lossless data-compression library</span></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="comment"> * for use on virtually any computer hardware and operating system.</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment"> *</span></div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="comment"> * The zlib compression library provides in-memory compression and</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="comment"> * decompression functions, including integrity checks of the uncompressed</span></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="comment"> * data.</span></div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="comment"> *</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="comment"> * The zlib compressed data format is described in RFC 1950, which is a</span></div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="comment"> * wrapper around a deflate stream which is described in RFC 1951.</span></div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="comment"> *</span></div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="comment"> * The library also supports reading and writing files in gzip (.gz) format</span></div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="comment"> * with an interface similar to that of IO. The gzip format is described in</span></div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="comment"> * RFC 1952 which is also a wrapper around a deflate stream.</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="comment"> * The zlib format was designed to be compact and fast for use in memory and on</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="comment"> * communications channels. The gzip format was designed for single-file</span></div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> <span class="comment"> * compression on file systems, has a larger header than zlib to maintain</span></div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span> <span class="comment"> * directory information, and uses a different, slower check method than zlib.</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="comment"> *</span></div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="comment"> * See your system's zlib.h for further information about zlib</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="comment"> *</span></div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="comment"> * == Sample usage</span></div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="comment"> *</span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="comment"> * Using the wrapper to compress strings with default parameters is quite</span></div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="comment"> * simple:</span></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="comment"> *</span></div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="comment"> * require "zlib"</span></div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="comment"> *</span></div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="comment"> * data_to_compress = File.read("don_quixote.txt")</span></div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="comment"> *</span></div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="comment"> * puts "Input size: #{data_to_compress.size}"</span></div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="comment"> * #=> Input size: 2347740</span></div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="comment"> *</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="comment"> * data_compressed = Zlib::Deflate.deflate(data_to_compress)</span></div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="comment"> *</span></div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="comment"> * puts "Compressed size: #{data_compressed.size}"</span></div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="comment"> * #=> Compressed size: 887238</span></div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="comment"> *</span></div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="comment"> * uncompressed_data = Zlib::Inflate.inflate(data_compressed)</span></div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="comment"> *</span></div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="comment"> * puts "Uncompressed data is: #{uncompressed_data}"</span></div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="comment"> * #=> Uncompressed data is: The Project Gutenberg EBook of Don Quixote...</span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="comment"> *</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="comment"> * == Class tree</span></div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="comment"> *</span></div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="comment"> * - Zlib::Deflate</span></div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="comment"> * - Zlib::Inflate</span></div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="comment"> * - Zlib::ZStream</span></div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="comment"> * - Zlib::Error</span></div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="comment"> * - Zlib::StreamEnd</span></div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="comment"> * - Zlib::NeedDict</span></div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="comment"> * - Zlib::DataError</span></div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="comment"> * - Zlib::StreamError</span></div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment"> * - Zlib::MemError</span></div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="comment"> * - Zlib::BufError</span></div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="comment"> * - Zlib::VersionError</span></div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="comment"> *</span></div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="comment"> * (if you have GZIP_SUPPORT)</span></div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="comment"> * - Zlib::GzipReader</span></div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="comment"> * - Zlib::GzipWriter</span></div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="comment"> * - Zlib::GzipFile</span></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="comment"> * - Zlib::GzipFile::Error</span></div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="comment"> * - Zlib::GzipFile::LengthError</span></div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment"> * - Zlib::GzipFile::CRCError</span></div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment"> * - Zlib::GzipFile::NoFooter</span></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment"> *</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="keywordtype">void</span> <a class="code" href="../../db/d74/zlib_8c.html#acd1672aa43ea9dcf6cf1cb582e0fc0b5">Init_zlib</a>(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="comment">/*--------- Exceptions --------*/</span></div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> </div><div class="line"><a name="l00302"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd"> 302</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>, <a class="code" href="../../db/d74/zlib_8c.html#acfbcdc2eab705cb9adc506c1772967a5">cStreamEnd</a>, <a class="code" href="../../db/d74/zlib_8c.html#a118542a58e50412eb61a659ab2fec922">cNeedDict</a>;</div><div class="line"><a name="l00303"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6e3670ef9e9396ed79f741b95bba114e"> 303</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a8dde9187d13eaac25c657617b5be4863">cStreamError</a>, <a class="code" href="../../db/d74/zlib_8c.html#a854bd8ae5ea59191a828cd1e74bf869b">cDataError</a>, <a class="code" href="../../db/d74/zlib_8c.html#a6331f0f12448c233d66f0a7333478f73">cMemError</a>, <a class="code" href="../../db/d74/zlib_8c.html#a40b0e94107a5744ef2c8bf372566a351">cBufError</a>, <a class="code" href="../../db/d74/zlib_8c.html#a6e3670ef9e9396ed79f741b95bba114e">cVersionError</a>;</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> </div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00306"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f"> 306</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>)</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> {</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> exc;</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span> </div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>) {</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a> = zError(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>);</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> </div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">switch</span>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>) {</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keywordflow">case</span> Z_STREAM_END:</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  exc = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(<a class="code" href="../../db/d74/zlib_8c.html#acfbcdc2eab705cb9adc506c1772967a5">cStreamEnd</a>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">case</span> Z_NEED_DICT:</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  exc = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(<a class="code" href="../../db/d74/zlib_8c.html#a118542a58e50412eb61a659ab2fec922">cNeedDict</a>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">case</span> Z_STREAM_ERROR:</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  exc = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(<a class="code" href="../../db/d74/zlib_8c.html#a8dde9187d13eaac25c657617b5be4863">cStreamError</a>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <span class="keywordflow">case</span> Z_DATA_ERROR:</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  exc = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(<a class="code" href="../../db/d74/zlib_8c.html#a854bd8ae5ea59191a828cd1e74bf869b">cDataError</a>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keywordflow">case</span> Z_BUF_ERROR:</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  exc = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(<a class="code" href="../../db/d74/zlib_8c.html#a40b0e94107a5744ef2c8bf372566a351">cBufError</a>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">case</span> Z_VERSION_ERROR:</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  exc = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(<a class="code" href="../../db/d74/zlib_8c.html#a6e3670ef9e9396ed79f741b95bba114e">cVersionError</a>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keywordflow">case</span> Z_MEM_ERROR:</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  exc = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(<a class="code" href="../../db/d74/zlib_8c.html#a6331f0f12448c233d66f0a7333478f73">cMemError</a>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">case</span> Z_ERRNO:</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(<a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="comment">/* no return */</span></div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  exc = <a class="code" href="../../db/dcc/error_8c.html#ab2597cb97e6531c286d7b76b49be946e">rb_exc_new_str</a>(<a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>,</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <a class="code" href="../../d9/d2d/sprintf_8c.html#a05c34a91ab36c6a463c861df47808fae">rb_sprintf</a>(<span class="stringliteral">"unknown zlib error %d: %s"</span>, <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>));</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  }</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> </div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(exc);</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> }</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> </div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="comment">/*--- Warning (in finalizer) ---*/</span></div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00351"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a4d184a166883a059ca5c3380d6474326"> 351</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a4d184a166883a059ca5c3380d6474326">finalizer_warn</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>)</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span> {</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  fprintf(stderr, <span class="stringliteral">"zlib(finalizer): %s\n"</span>, <a class="code" href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a>);</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</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> </div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="comment">/*-------- module Zlib --------*/</span></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> <span class="comment">/*</span></div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="comment"> * Document-method: Zlib.zlib_version</span></div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="comment"> *</span></div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="comment"> * Returns the string which represents the version of zlib library.</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="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00365"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a1572392d69d1e9cd6862b23fe13e7b55"> 365</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a1572392d69d1e9cd6862b23fe13e7b55">rb_zlib_version</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span> {</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span> </div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a>(zlibVersion());</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str); <span class="comment">/* for safe */</span></div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</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> <span class="preprocessor">#if SIZEOF_LONG > SIZEOF_INT</span></div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="keyword">static</span> uLong</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <a class="code" href="../../db/d74/zlib_8c.html#a7d6ca7c7bf29ab7bac2b53af2e844a33">checksum_long</a>(uLong (*<a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>)(uLong, <span class="keyword">const</span> Bytef*, uInt), uLong sum, <span class="keyword">const</span> Bytef *ptr, <span class="keywordtype">long</span> len)</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="keywordflow">if</span> (len > UINT_MAX) {</div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  sum = <a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>(sum, ptr, UINT_MAX);</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  ptr += UINT_MAX;</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  len -= UINT_MAX;</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  } <span class="keywordflow">while</span> (len >= UINT_MAX);</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  }</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keywordflow">if</span> (len > 0) sum = <a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>(sum, ptr, (uInt)len);</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keywordflow">return</span> sum;</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span> }</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00389"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a7d6ca7c7bf29ab7bac2b53af2e844a33"> 389</a></span> <span class="preprocessor">#define checksum_long(func, sum, ptr, len) (func)((sum), (ptr), (len))</span></div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="preprocessor">#endif</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="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00393"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6527bfd588a4e87ad98bd78385d0d6a1"> 393</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aa3629407bd065e9c749e61b6c2c2a7ed">do_checksum</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="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>)</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>;</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <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>;</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  uLong (*<a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>)(uLong, <span class="keyword">const</span> Bytef*, uInt);</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span> {</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, vsum;</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> sum;</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>  <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, &vsum);</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vsum)) {</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  sum = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d679e1a2b32781918103d089e74ca6d">NUM2ULONG</a>(vsum);</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="keywordflow">else</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="l00407"></a><span class="lineno"> 407</span>  sum = 0;</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  }</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  sum = <a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>(0, Z_NULL, 0);</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  }</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> </div><div class="line"><a name="l00413"></a><span class="lineno"> 413</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="l00414"></a><span class="lineno"> 414</span>  sum = <a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>(sum, Z_NULL, 0);</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  }</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str);</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  sum = <a class="code" href="../../db/d74/zlib_8c.html#a7d6ca7c7bf29ab7bac2b53af2e844a33">checksum_long</a>(<a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>, sum, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</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="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(sum);</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> }</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> </div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="comment">/*</span></div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="comment"> * Document-method: Zlib.adler32</span></div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="comment"> *</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> <span class="comment"> * call-seq: Zlib.adler32(string, adler)</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="comment"> * Calculates Adler-32 checksum for +string+, and returns updated value of</span></div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> <span class="comment"> * +adler+. If +string+ is omitted, it returns the Adler-32 initial value. If</span></div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="comment"> * +adler+ is omitted, it assumes that the initial value is given to +adler+.</span></div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span> <span class="comment"> *</span></div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="comment"> * FIXME: expression.</span></div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="comment"> */</span></div><div class="line"><a name="l00434"></a><span class="lineno"> 434</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="l00435"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a0e44c5721732e1332f5b7a267c40350e"> 435</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a0e44c5721732e1332f5b7a267c40350e">rb_zlib_adler32</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="l00436"></a><span class="lineno"> 436</span> {</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#aa3629407bd065e9c749e61b6c2c2a7ed">do_checksum</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>, adler32);</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span> }</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="preprocessor">#ifdef HAVE_ADLER32_COMBINE</span></div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="comment">/*</span></div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="comment"> * Document-method: Zlib.adler32_combine</span></div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span> <span class="comment"> *</span></div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="comment"> * call-seq: Zlib.adler32_combine(adler1, adler2, len2)</span></div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <span class="comment"> *</span></div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <span class="comment"> * Combine two Adler-32 check values in to one. +alder1+ is the first Adler-32</span></div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="comment"> * value, +adler2+ is the second Adler-32 value. +len2+ is the length of the</span></div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="comment"> * string used to generate +adler2+.</span></div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="comment"> *</span></div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="comment"> */</span></div><div class="line"><a name="l00451"></a><span class="lineno"> 451</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="l00452"></a><span class="lineno"> 452</span> <a class="code" href="../../db/d74/zlib_8c.html#a1eb318f92410493e1eb5e02c570a18d0">rb_zlib_adler32_combine</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> adler1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> adler2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> len2)</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="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac3f0392dc1a61dbf82d204570067dc31">ULONG2NUM</a>(</div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  adler32_combine(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d679e1a2b32781918103d089e74ca6d">NUM2ULONG</a>(adler1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d679e1a2b32781918103d089e74ca6d">NUM2ULONG</a>(adler2), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(len2)));</div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> }</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00458"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a1eb318f92410493e1eb5e02c570a18d0"> 458</a></span> <span class="preprocessor">#define rb_zlib_adler32_combine rb_f_notimplement</span></div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span> </div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="comment">/*</span></div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="comment"> * Document-method: Zlib.crc32</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="comment"> * call-seq: Zlib.crc32(string, crc)</span></div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span> <span class="comment"> *</span></div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="comment"> * Calculates CRC checksum for +string+, and returns updated value of +crc+. If</span></div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="comment"> * +string+ is omitted, it returns the CRC initial value. If +crc+ is omitted, it</span></div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="comment"> * assumes that the initial value is given to +crc+.</span></div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="comment"> *</span></div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="comment"> * FIXME: expression.</span></div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="comment"> */</span></div><div class="line"><a name="l00472"></a><span class="lineno"> 472</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="l00473"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a46e1e08b112caa720a66ca86a730b57e"> 473</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a46e1e08b112caa720a66ca86a730b57e">rb_zlib_crc32</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="l00474"></a><span class="lineno"> 474</span> {</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#aa3629407bd065e9c749e61b6c2c2a7ed">do_checksum</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>, crc32);</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span> }</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span> </div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span> <span class="preprocessor">#ifdef HAVE_CRC32_COMBINE</span></div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span> <span class="comment">/*</span></div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span> <span class="comment"> * Document-method: Zlib.crc32_combine</span></div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span> <span class="comment"> *</span></div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span> <span class="comment"> * call-seq: Zlib.crc32_combine(crc1, crc2, len2)</span></div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span> <span class="comment"> *</span></div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span> <span class="comment"> * Combine two CRC-32 check values in to one. +crc1+ is the first CRC-32</span></div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span> <span class="comment"> * value, +crc2+ is the second CRC-32 value. +len2+ is the length of the</span></div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="comment"> * string used to generate +crc2+.</span></div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="comment"> *</span></div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="comment"> */</span></div><div class="line"><a name="l00489"></a><span class="lineno"> 489</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="l00490"></a><span class="lineno"> 490</span> <a class="code" href="../../db/d74/zlib_8c.html#a0cb16b632c32025591aeb78b06a60f80">rb_zlib_crc32_combine</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> crc1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> crc2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> len2)</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span> {</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac3f0392dc1a61dbf82d204570067dc31">ULONG2NUM</a>(</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  crc32_combine(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d679e1a2b32781918103d089e74ca6d">NUM2ULONG</a>(crc1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d679e1a2b32781918103d089e74ca6d">NUM2ULONG</a>(crc2), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(len2)));</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span> }</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00496"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a0cb16b632c32025591aeb78b06a60f80"> 496</a></span> <span class="preprocessor">#define rb_zlib_crc32_combine rb_f_notimplement</span></div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span> </div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="comment">/*</span></div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="comment"> * Document-method: Zlib.crc_table</span></div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span> <span class="comment"> *</span></div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span> <span class="comment"> * Returns the table for calculating CRC checksum as an array.</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="../../db/d74/zlib_8c.html#ae9df3f09ce7354056dd6292d7f5cb7b9"> 505</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae9df3f09ce7354056dd6292d7f5cb7b9">rb_zlib_crc_table</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</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> <span class="preprocessor">#if !defined(HAVE_TYPE_Z_CRC_T)</span></div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <span class="comment">/* z_crc_t is defined since zlib-1.2.7. */</span></div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> z_crc_t;</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keyword">const</span> z_crc_t *crctbl;</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  <span class="keywordtype">int</span> i;</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>  crctbl = get_crc_table();</div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  dst = <a class="code" href="../../db/d2e/intern_8h.html#aec80847cff5250fc99e223d1966a2153">rb_ary_new2</a>(256);</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span> </div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <span class="keywordflow">for</span> (i = 0; i < 256; i++) {</div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(dst, <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(crctbl[i]));</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  }</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span> }</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</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> </div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span> <span class="comment">/*-------- zstream - internal APIs --------*/</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"><a class="line" href="../../de/db2/structzstream.html"> 528</a></span> <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> {</div><div class="line"><a name="l00529"></a><span class="lineno"><a class="line" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b"> 529</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a>;</div><div class="line"><a name="l00530"></a><span class="lineno"><a class="line" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4"> 530</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>;</div><div class="line"><a name="l00531"></a><span class="lineno"><a class="line" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8"> 531</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l00532"></a><span class="lineno"><a class="line" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412"> 532</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>;</div><div class="line"><a name="l00533"></a><span class="lineno"><a class="line" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb"> 533</a></span>  z_stream <a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>;</div><div class="line"><a name="l00534"></a><span class="lineno"><a class="line" href="../../d6/d9f/structzstream_1_1zstream__funcs.html"> 534</a></span>  <span class="keyword">const</span> <span class="keyword">struct </span><a class="code" href="../../d6/d9f/structzstream_1_1zstream__funcs.html">zstream_funcs</a> {</div><div class="line"><a name="l00535"></a><span class="lineno"><a class="line" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#a1d38c5fbc7612535dce8deb381e4cac4"> 535</a></span>  int (*<a class="code" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#a1d38c5fbc7612535dce8deb381e4cac4">reset</a>)(z_streamp);</div><div class="line"><a name="l00536"></a><span class="lineno"><a class="line" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#ab101f533835ac777df458152908b7f57"> 536</a></span>  int (*<a class="code" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#ab101f533835ac777df458152908b7f57">end</a>)(z_streamp);</div><div class="line"><a name="l00537"></a><span class="lineno"><a class="line" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#aaeb2f7aae5ceeb93aeb34708a17037b6"> 537</a></span>  int (*<a class="code" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#aaeb2f7aae5ceeb93aeb34708a17037b6">run</a>)(z_streamp, int);</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  } *<a class="code" href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">func</a>;</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span> };</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span> </div><div class="line"><a name="l00541"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a5e32e8d145d2fd13802c9df9f0408c7e"> 541</a></span> <span class="preprocessor">#define ZSTREAM_FLAG_READY 0x1</span></div><div class="line"><a name="l00542"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a2ce7db0da9f0d42bbc293b5964a75f88"> 542</a></span> <span class="preprocessor">#define ZSTREAM_FLAG_IN_STREAM 0x2</span></div><div class="line"><a name="l00543"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aa4a848437a008b5e42853c055dbd23e9"> 543</a></span> <span class="preprocessor">#define ZSTREAM_FLAG_FINISHED 0x4</span></div><div class="line"><a name="l00544"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae8902ac27636dcbfbb4f8ce2123bbc40"> 544</a></span> <span class="preprocessor">#define ZSTREAM_FLAG_CLOSING 0x8</span></div><div class="line"><a name="l00545"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac4c118527c7ae628ef5b1c7165ae2eab"> 545</a></span> <span class="preprocessor">#define ZSTREAM_FLAG_GZFILE 0x10 </span><span class="comment">/* disallows yield from expand_buffer for</span></div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span> <span class="comment"> gzip*/</span><span class="preprocessor"></span></div><div class="line"><a name="l00547"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a0f4de67a965c073b3e816adfa49342e6"> 547</a></span> <span class="preprocessor">#define ZSTREAM_FLAG_UNUSED 0x20</span></div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span> </div><div class="line"><a name="l00549"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a0a1ae8c8262b9bba026514a17370b150"> 549</a></span> <span class="preprocessor">#define ZSTREAM_READY(z) ((z)->flags |= ZSTREAM_FLAG_READY)</span></div><div class="line"><a name="l00550"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1"> 550</a></span> <span class="preprocessor">#define ZSTREAM_IS_READY(z) ((z)->flags & ZSTREAM_FLAG_READY)</span></div><div class="line"><a name="l00551"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa"> 551</a></span> <span class="preprocessor">#define ZSTREAM_IS_FINISHED(z) ((z)->flags & ZSTREAM_FLAG_FINISHED)</span></div><div class="line"><a name="l00552"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af9600d6e9a3b35d71781a8d0e0e9dae6"> 552</a></span> <span class="preprocessor">#define ZSTREAM_IS_CLOSING(z) ((z)->flags & ZSTREAM_FLAG_CLOSING)</span></div><div class="line"><a name="l00553"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a68aaee1b99bc8cf6d0114fbcc663ced2"> 553</a></span> <span class="preprocessor">#define ZSTREAM_IS_GZFILE(z) ((z)->flags & ZSTREAM_FLAG_GZFILE)</span></div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span> </div><div class="line"><a name="l00555"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#afd0197f5235b7dcf147e4d31ec354fd1"> 555</a></span> <span class="preprocessor">#define ZSTREAM_EXPAND_BUFFER_OK 0</span></div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span> </div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span> <span class="comment">/* I think that more better value should be found,</span></div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span> <span class="comment"> but I gave up finding it. B) */</span></div><div class="line"><a name="l00559"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a64382d1441a1271dfbbc671b97a8a6da"> 559</a></span> <span class="preprocessor">#define ZSTREAM_INITIAL_BUFSIZE 1024</span></div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span> <span class="comment">/* Allow a quick return when the thread is interrupted */</span></div><div class="line"><a name="l00561"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f"> 561</a></span> <span class="preprocessor">#define ZSTREAM_AVAIL_OUT_STEP_MAX 16384</span></div><div class="line"><a name="l00562"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adb75f044bbf3ce14007dc5ec798077b5"> 562</a></span> <span class="preprocessor">#define ZSTREAM_AVAIL_OUT_STEP_MIN 2048</span></div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span> </div><div class="line"><a name="l00564"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#afa63d1be0e4004b48c401da43ee062aa"> 564</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">struct </span>zstream_funcs <a class="code" href="../../db/d74/zlib_8c.html#afa63d1be0e4004b48c401da43ee062aa">deflate_funcs</a> = {</div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  deflateReset, deflateEnd, deflate,</div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span> };</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span> </div><div class="line"><a name="l00568"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af2ad0bab0aefc77f19d0a847587cd622"> 568</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">struct </span>zstream_funcs <a class="code" href="../../db/d74/zlib_8c.html#af2ad0bab0aefc77f19d0a847587cd622">inflate_funcs</a> = {</div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  inflateReset, inflateEnd, inflate,</div><div class="line"><a name="l00570"></a><span class="lineno"> 570</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"><a class="line" href="../../dc/d92/structzstream__run__args.html"> 572</a></span> <span class="keyword">struct </span><a class="code" href="../../dc/d92/structzstream__run__args.html">zstream_run_args</a> {</div><div class="line"><a name="l00573"></a><span class="lineno"><a class="line" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116"> 573</a></span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> * <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>;</div><div class="line"><a name="l00574"></a><span class="lineno"><a class="line" href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e"> 574</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e">flush</a>; <span class="comment">/* stream flush value for inflate() or deflate() */</span></div><div class="line"><a name="l00575"></a><span class="lineno"><a class="line" href="../../dc/d92/structzstream__run__args.html#a19d6ef8a7f57745e058a7738714af7d5"> 575</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../dc/d92/structzstream__run__args.html#a19d6ef8a7f57745e058a7738714af7d5">interrupt</a>; <span class="comment">/* stop processing the stream and return to ruby */</span></div><div class="line"><a name="l00576"></a><span class="lineno"><a class="line" href="../../dc/d92/structzstream__run__args.html#a01420889b3b06ee85f1a93ddcdb1cca0"> 576</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../dc/d92/structzstream__run__args.html#a01420889b3b06ee85f1a93ddcdb1cca0">jump_state</a>; <span class="comment">/* for buffer expansion block break or exception */</span></div><div class="line"><a name="l00577"></a><span class="lineno"><a class="line" href="../../dc/d92/structzstream__run__args.html#aa10e80ef5cc04b77690daab457d9e939"> 577</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../dc/d92/structzstream__run__args.html#aa10e80ef5cc04b77690daab457d9e939">stream_output</a>; <span class="comment">/* for streaming zlib processing */</span></div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span> };</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span> </div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span> <span class="keyword">static</span> voidpf</div><div class="line"><a name="l00581"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a761143a107ea529031193d834251ecf2"> 581</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a761143a107ea529031193d834251ecf2">zlib_mem_alloc</a>(voidpf opaque, uInt items, uInt <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>)</div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span> {</div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  voidpf p = <a class="code" href="../../d8/db0/defines_8h.html#a6af5faec3f9662b20ffc9903f923dec0">xmalloc</a>(items * <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="comment">/* zlib FAQ: Valgrind (or some similar memory access checker) says that</span></div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span> <span class="comment"> deflate is performing a conditional jump that depends on an</span></div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span> <span class="comment"> uninitialized value. Isn't that a bug?</span></div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span> <span class="comment"> http://www.zlib.net/zlib_faq.html#faq36 */</span></div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  (void)<a class="code" href="../../db/d74/zlib_8c.html#a17eefcd003c6b1e9429ccbd40496e594">VALGRIND_MAKE_MEM_DEFINED</a>(p, items * <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keywordflow">return</span> p;</div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span> }</div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span> </div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00593"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a79d4a0b8a928beef3c3c7bc5788a18a6"> 593</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a79d4a0b8a928beef3c3c7bc5788a18a6">zlib_mem_free</a>(voidpf opaque, voidpf address)</div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span> {</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <a class="code" href="../../d8/db0/defines_8h.html#a6ff69f8866ae756cb246b3eebf7a4fce">xfree</a>(address);</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span> }</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span> </div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00599"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adf4d0972a77e24d01c18cfcf0393cff2"> 599</a></span> <a class="code" href="../../db/d74/zlib_8c.html#adf4d0972a77e24d01c18cfcf0393cff2">zstream_init</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <span class="keyword">const</span> <span class="keyword">struct</span> zstream_funcs *<a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>)</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span> {</div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  z-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> = 0;</div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> = 0;</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.zalloc = <a class="code" href="../../db/d74/zlib_8c.html#a761143a107ea529031193d834251ecf2">zlib_mem_alloc</a>;</div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.zfree = <a class="code" href="../../db/d74/zlib_8c.html#a79d4a0b8a928beef3c3c7bc5788a18a6">zlib_mem_free</a>;</div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.opaque = Z_NULL;</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg = Z_NULL;</div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_in = Z_NULL;</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in = 0;</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = Z_NULL;</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = 0;</div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  z-><a class="code" href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">func</a> = <a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>;</div><div class="line"><a name="l00614"></a><span class="lineno"> 614</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="../../db/d74/zlib_8c.html#a379598fdc1593c3d19f01a5733c2be2a"> 616</a></span> <span class="preprocessor">#define zstream_init_deflate(z) zstream_init((z), &deflate_funcs)</span></div><div class="line"><a name="l00617"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a412ba79b8af8eefd4ad476632069e55b"> 617</a></span> <span class="preprocessor">#define zstream_init_inflate(z) zstream_init((z), &inflate_funcs)</span></div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span> </div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00620"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a126bb89d6216fbbf0c6e525d74693e2b"> 620</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a126bb89d6216fbbf0c6e525d74693e2b">zstream_expand_buffer</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z)</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span> {</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)) {</div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335">zstream_expand_buffer_into</a>(z, <a class="code" href="../../db/d74/zlib_8c.html#a64382d1441a1271dfbbc671b97a8a6da">ZSTREAM_INITIAL_BUFSIZE</a>);</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  }</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a68aaee1b99bc8cf6d0114fbcc663ced2">ZSTREAM_IS_GZFILE</a>(z) && <a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> >= <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>) {</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <span class="keywordtype">int</span> state = 0;</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <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>)z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.opaque;</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span> </div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>);</div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d5325cf26ca8133c44d3d058f0f274c">rb_obj_reveal</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7d36c9c3e9faa34c27eb7f2eb9c874a8">rb_cString</a>);</div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, <span class="keyword">self</span>);</div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span> </div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <a class="code" href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>, z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, &state);</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span> </div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335">zstream_expand_buffer_into</a>(z, <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>);</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>  <span class="keywordflow">if</span> (state)</div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <a class="code" href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a>(state);</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span> </div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  }</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335">zstream_expand_buffer_into</a>(z,</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a> - z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>);</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</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="keywordflow">else</span> {</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) - z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> >= <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>) {</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>;</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  }</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <span class="keywordtype">long</span> inc = z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> / 2;</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="keywordflow">if</span> (inc < <a class="code" href="../../db/d74/zlib_8c.html#adb75f044bbf3ce14007dc5ec798077b5">ZSTREAM_AVAIL_OUT_STEP_MIN</a>) {</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  inc = <a class="code" href="../../db/d74/zlib_8c.html#adb75f044bbf3ce14007dc5ec798077b5">ZSTREAM_AVAIL_OUT_STEP_MIN</a>;</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  }</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> + inc);</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = (inc < <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>) ?</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  (<span class="keywordtype">int</span>)inc : <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</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>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  }</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span> }</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span> </div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00669"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335"> 669</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335">zstream_expand_buffer_into</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>)</div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span> {</div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)) {</div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  <span class="comment">/* I uses rb_str_new here not rb_str_buf_new because</span></div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="comment"> rb_str_buf_new makes a zero-length string. */</span></div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a> = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0, <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> = 0;</div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = <a class="code" href="../../db/d74/zlib_8c.html#ab7fd4cffa939f06686c7760d1f99987c">MAX_UINT</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a52a7a87783545094bfdd9c93c378f570">rb_obj_hide</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  }</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out != <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>) {</div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> + <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = <a class="code" href="../../db/d74/zlib_8c.html#ab7fd4cffa939f06686c7760d1f99987c">MAX_UINT</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  }</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> </div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span> <span class="keyword">static</span> <span class="keywordtype">void</span> *</div><div class="line"><a name="l00688"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adf8ea87eb819cfec6118e625a801a9b8"> 688</a></span> <a class="code" href="../../db/d74/zlib_8c.html#adf8ea87eb819cfec6118e625a801a9b8">zstream_expand_buffer_protect</a>(<span class="keywordtype">void</span> *ptr)</div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span> {</div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = (<span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *)ptr;</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  <span class="keywordtype">int</span> state = 0;</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span> </div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <a class="code" href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a>((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> (*)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>))<a class="code" href="../../db/d74/zlib_8c.html#a126bb89d6216fbbf0c6e525d74693e2b">zstream_expand_buffer</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)z, &state);</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">return</span> (<span class="keywordtype">void</span> *)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)state;</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span> }</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> <span class="keyword">static</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00699"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac2dd4f7b3cf5359dcc31ddf393f7c635"> 699</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac2dd4f7b3cf5359dcc31ddf393f7c635">zstream_expand_buffer_without_gvl</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z)</div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span> {</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  <span class="keywordtype">char</span> * new_str;</div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keywordtype">long</span> inc, len;</div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span> </div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) - z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> >= <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>) {</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>;</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  }</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  inc = z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> / 2;</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="keywordflow">if</span> (inc < <a class="code" href="../../db/d74/zlib_8c.html#adb75f044bbf3ce14007dc5ec798077b5">ZSTREAM_AVAIL_OUT_STEP_MIN</a>) {</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  inc = <a class="code" href="../../db/d74/zlib_8c.html#adb75f044bbf3ce14007dc5ec798077b5">ZSTREAM_AVAIL_OUT_STEP_MIN</a>;</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> </div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  len = z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> + inc;</div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span> </div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  new_str = <a class="code" href="../../d8/d16/gc_8c.html#a4750ca2650d3ef056bcac91559bb5882">ruby_xrealloc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)->as.heap.ptr, len + 1);</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="comment">/* from rb_str_resize */</span></div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)->as.heap.ptr = new_str;</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)->as.heap.ptr[len] = <span class="charliteral">'\0'</span>; <span class="comment">/* sentinel */</span></div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)->as.heap.len =</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)->as.heap.aux.capa = len;</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span> </div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = (inc < <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>) ?</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  (<span class="keywordtype">int</span>)inc : <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>;</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>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span> </div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#afd0197f5235b7dcf147e4d31ec354fd1">ZSTREAM_EXPAND_BUFFER_OK</a>;</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span> }</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span> </div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00732"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a29d4729c2f9d92c8c025c46d62e12b6b"> 732</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a29d4729c2f9d92c8c025c46d62e12b6b">zstream_append_buffer</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <span class="keyword">const</span> Bytef *src, <span class="keywordtype">long</span> len)</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="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)) {</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a> = <a class="code" href="../../db/d2e/intern_8h.html#a65dee742ae2daaab92ac8974cb2fbff2">rb_str_buf_new</a>(len);</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4dff49e6d9aa925fd94fc5100b3c399b">rb_str_buf_cat</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, (<span class="keyword">const</span> <span class="keywordtype">char</span>*)src, len);</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> = len;</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = 0;</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a52a7a87783545094bfdd9c93c378f570">rb_obj_hide</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  }</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span> </div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) < z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> + len) {</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> + len);</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = 0;</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  }</div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out >= (uInt)len) {</div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out -= (uInt)len;</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  }</div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = 0;</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>  }</div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>, src, len);</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> += len;</div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span> }</div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span> </div><div class="line"><a name="l00761"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a223e8163bf541865492eb6d3e6fa5509"> 761</a></span> <span class="preprocessor">#define zstream_append_buffer2(z,v) \</span></div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <span class="preprocessor"> zstream_append_buffer((z),(Bytef*)RSTRING_PTR(v),RSTRING_LEN(v))</span></div><div class="line"><a name="l00763"></a><span class="lineno"> 763</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="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3"> 765</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z)</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>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst, <span class="keyword">self</span> = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.opaque;</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span> </div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a6fb3b37b30ac3874008f653ed9765309">if</a> (!<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(z) && !<a class="code" href="../../db/d74/zlib_8c.html#a68aaee1b99bc8cf6d0114fbcc663ced2">ZSTREAM_IS_GZFILE</a>(z) &&</div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  <span class="comment">/* prevent tiny yields mid-stream, save for next</span></div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span> <span class="comment"> * zstream_expand_buffer() or stream end */</span></div><div class="line"><a name="l00773"></a><span class="lineno"> 773</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="l00774"></a><span class="lineno"> 774</span>  }</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">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)) {</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  dst = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0, 0);</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  }</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  dst = z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>;</div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(dst, z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>);</div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d5325cf26ca8133c44d3d058f0f274c">rb_obj_reveal</a>(dst, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7d36c9c3e9faa34c27eb7f2eb9c874a8">rb_cString</a>);</div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  }</div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span> </div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(dst, <span class="keyword">self</span>);</div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span> </div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> = 0;</div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = 0;</div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = 0;</div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span> </div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a68aaee1b99bc8cf6d0114fbcc663ced2">ZSTREAM_IS_GZFILE</a>(z) && <a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(dst);</div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  dst = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  }</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span> </div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <span class="keywordflow">return</span> dst;</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="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00801"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c"> 801</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c">zstream_shift_buffer</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span> {</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  <span class="keywordtype">long</span> buflen;</div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span> </div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> <= len) {</div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</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> </div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  dst = <a class="code" href="../../db/d2e/intern_8h.html#aadf59e7cbba9319e199d85ef2448a970">rb_str_subseq</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>, 0, len);</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d5325cf26ca8133c44d3d058f0f274c">rb_obj_reveal</a>(dst, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7d36c9c3e9faa34c27eb7f2eb9c874a8">rb_cString</a>);</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> -= len;</div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + len,</div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>);</div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  buflen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) - z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  <span class="keywordflow">if</span> (buflen > <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>) {</div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  buflen = <a class="code" href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a>;</div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  }</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = (uInt)buflen;</div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span> </div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span> }</div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span> </div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00826"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab316e0052e4cdb58338aa8a5ebb54e9e"> 826</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ab316e0052e4cdb58338aa8a5ebb54e9e">zstream_buffer_ungets</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <span class="keyword">const</span> Bytef *b, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> len)</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="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) - z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> == 0) {</div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335">zstream_expand_buffer_into</a>(z, len);</div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  }</div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span> </div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + len, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>), z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>);</div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>), b, len);</div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>+=len;</div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out > 0) {</div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="keywordflow">if</span> (len > z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out) len = z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out;</div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out+=len;</div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out-=(uInt)len;</div><div class="line"><a name="l00839"></a><span class="lineno"> 839</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> </div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00843"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab94821f9a18262ef6be640db7cbd3583"> 843</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ab94821f9a18262ef6be640db7cbd3583">zstream_buffer_ungetbyte</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <span class="keywordtype">int</span> c)</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">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) - z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> == 0) {</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <a class="code" href="../../db/d74/zlib_8c.html#a126bb89d6216fbbf0c6e525d74693e2b">zstream_expand_buffer</a>(z);</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> </div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>), z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>);</div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>)[0] = (char)c;</div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>++;</div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out > 0) {</div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out++;</div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out--;</div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  }</div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span> }</div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span> </div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00859"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21"> 859</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21">zstream_append_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <span class="keyword">const</span> Bytef *src, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span> {</div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <span class="keywordflow">if</span> (len <= 0) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span> </div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>)) {</div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a> = <a class="code" href="../../db/d2e/intern_8h.html#a65dee742ae2daaab92ac8974cb2fbff2">rb_str_buf_new</a>(len);</div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4dff49e6d9aa925fd94fc5100b3c399b">rb_str_buf_cat</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>, (<span class="keyword">const</span> <span class="keywordtype">char</span>*)src, len);</div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a52a7a87783545094bfdd9c93c378f570">rb_obj_hide</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  }</div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4dff49e6d9aa925fd94fc5100b3c399b">rb_str_buf_cat</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>, (<span class="keyword">const</span> <span class="keywordtype">char</span>*)src, len);</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> }</div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span> </div><div class="line"><a name="l00873"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a16cd191d6e88be754560d68f3da6a617"> 873</a></span> <span class="preprocessor">#define zstream_append_input2(z,v)\</span></div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span> <span class="preprocessor"> RB_GC_GUARD(v),\</span></div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span> <span class="preprocessor"> zstream_append_input((z), (Bytef*)RSTRING_PTR(v), RSTRING_LEN(v))</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> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00878"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb"> 878</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span> {</div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) <= len) {</div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</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">else</span> {</div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) + len,</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) - len);</div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) - len);</div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  }</div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span> }</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="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00891"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#accdc8bffaac9c239b2ca9661c94dbd57"> 891</a></span> <a class="code" href="../../db/d74/zlib_8c.html#accdc8bffaac9c239b2ca9661c94dbd57">zstream_reset_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z)</div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span> {</div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</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> </div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00897"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a99bc5995ac22b202eed0a106a28ed466"> 897</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a99bc5995ac22b202eed0a106a28ed466">zstream_passthrough_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z)</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>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>)) {</div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  <a class="code" href="../../db/d74/zlib_8c.html#a223e8163bf541865492eb6d3e6fa5509">zstream_append_buffer2</a>(z, z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</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> }</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> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00906"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a7afa10371a14dd3d3c5c2644bd28a614"> 906</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a7afa10371a14dd3d3c5c2644bd28a614">zstream_detach_input</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z)</div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span> {</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span> </div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>)) {</div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  dst = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0, 0);</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">else</span> {</div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  dst = z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>;</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d5325cf26ca8133c44d3d058f0f274c">rb_obj_reveal</a>(dst, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7d36c9c3e9faa34c27eb7f2eb9c874a8">rb_cString</a>);</div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  }</div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d5325cf26ca8133c44d3d058f0f274c">rb_obj_reveal</a>(dst, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7d36c9c3e9faa34c27eb7f2eb9c874a8">rb_cString</a>);</div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span> }</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">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00923"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad727091c7befb0b17b4d714ced945c5d"> 923</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ad727091c7befb0b17b4d714ced945c5d">zstream_reset</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z)</div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span> {</div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span> </div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = z-><a class="code" href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">func</a>-><a class="code" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#a1d38c5fbc7612535dce8deb381e4cac4">reset</a>(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>);</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  }</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  z-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> = <a class="code" href="../../db/d74/zlib_8c.html#a5e32e8d145d2fd13802c9df9f0408c7e">ZSTREAM_FLAG_READY</a>;</div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  z-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> = 0;</div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_out = 0;</div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out = 0;</div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  <a class="code" href="../../db/d74/zlib_8c.html#accdc8bffaac9c239b2ca9661c94dbd57">zstream_reset_input</a>(z);</div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span> }</div><div class="line"><a name="l00938"></a><span class="lineno"> 938</span> </div><div class="line"><a name="l00939"></a><span class="lineno"> 939</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="l00940"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2"> 940</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2">zstream_end</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z)</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span> {</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</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">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a>(z)) {</div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"attempt to close uninitialized zstream; ignored."</span>);</div><div class="line"><a name="l00946"></a><span class="lineno"> 946</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="l00947"></a><span class="lineno"> 947</span>  }</div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a2ce7db0da9f0d42bbc293b5964a75f88">ZSTREAM_FLAG_IN_STREAM</a>) {</div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"attempt to close unfinished zstream; reset forced."</span>);</div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  <a class="code" href="../../db/d74/zlib_8c.html#ad727091c7befb0b17b4d714ced945c5d">zstream_reset</a>(z);</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> </div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  <a class="code" href="../../db/d74/zlib_8c.html#accdc8bffaac9c239b2ca9661c94dbd57">zstream_reset_input</a>(z);</div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = z-><a class="code" href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">func</a>-><a class="code" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#ab101f533835ac777df458152908b7f57">end</a>(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>);</div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  }</div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  z-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> = 0;</div><div class="line"><a name="l00959"></a><span class="lineno"> 959</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="l00960"></a><span class="lineno"> 960</span> }</div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span> </div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span> <span class="keyword">static</span> <span class="keywordtype">void</span> *</div><div class="line"><a name="l00963"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad81b9665764a019bf5a2ed999ef8ff23"> 963</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ad81b9665764a019bf5a2ed999ef8ff23">zstream_run_func</a>(<span class="keywordtype">void</span> *ptr)</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span> {</div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <span class="keyword">struct </span><a class="code" href="../../dc/d92/structzstream__run__args.html">zstream_run_args</a> *args = (<span class="keyword">struct </span><a class="code" href="../../dc/d92/structzstream__run__args.html">zstream_run_args</a> *)ptr;</div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, state, <a class="code" href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e">flush</a> = args-><a class="code" href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e">flush</a>;</div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = args-><a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>;</div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  uInt n;</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>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = Z_OK;</div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="keywordflow">while</span> (!args-><a class="code" href="../../dc/d92/structzstream__run__args.html#a19d6ef8a7f57745e058a7738714af7d5">interrupt</a>) {</div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  n = z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out;</div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = z-><a class="code" href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">func</a>-><a class="code" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#aaeb2f7aae5ceeb93aeb34708a17037b6">run</a>(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, flush);</div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> += n - z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out;</div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span> </div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == Z_STREAM_END) {</div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  z-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> &= ~<a class="code" href="../../db/d74/zlib_8c.html#a2ce7db0da9f0d42bbc293b5964a75f88">ZSTREAM_FLAG_IN_STREAM</a>;</div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  z-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#aa4a848437a008b5e42853c055dbd23e9">ZSTREAM_FLAG_FINISHED</a>;</div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  }</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span> </div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK && <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_BUF_ERROR)</div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span> </div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out > 0) {</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  z-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#a2ce7db0da9f0d42bbc293b5964a75f88">ZSTREAM_FLAG_IN_STREAM</a>;</div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  }</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span> </div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in == 0 && z-><a class="code" href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">func</a> == &<a class="code" href="../../db/d74/zlib_8c.html#af2ad0bab0aefc77f19d0a847587cd622">inflate_funcs</a>) {</div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  <span class="comment">/* break here because inflate() return Z_BUF_ERROR when avail_in == 0. */</span></div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  <span class="comment">/* but deflate() could be called with avail_in == 0 (there's hidden buffer</span></div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span> <span class="comment"> in zstream->state) */</span></div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  z-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#a2ce7db0da9f0d42bbc293b5964a75f88">ZSTREAM_FLAG_IN_STREAM</a>;</div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  }</div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span> </div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  <span class="keywordflow">if</span> (args-><a class="code" href="../../dc/d92/structzstream__run__args.html#aa10e80ef5cc04b77690daab457d9e939">stream_output</a>) {</div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  state = (int)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<a class="code" href="../../db/dd5/thread_8h.html#a92948c2fda94f8aa2c7e62de0f244b05">rb_thread_call_with_gvl</a>(<a class="code" href="../../db/d74/zlib_8c.html#adf8ea87eb819cfec6118e625a801a9b8">zstream_expand_buffer_protect</a>,</div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  (<span class="keywordtype">void</span> *)z);</div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  state = <a class="code" href="../../db/d74/zlib_8c.html#ac2dd4f7b3cf5359dcc31ddf393f7c635">zstream_expand_buffer_without_gvl</a>(z);</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>  <span class="keywordflow">if</span> (state) {</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = Z_OK; <span class="comment">/* buffer expanded but stream processing was stopped */</span></div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  args-><a class="code" href="../../dc/d92/structzstream__run__args.html#a01420889b3b06ee85f1a93ddcdb1cca0">jump_state</a> = state;</div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  }</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="keywordflow">return</span> (<span class="keywordtype">void</span> *)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> }</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> </div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="comment">/*</span></div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> <span class="comment"> * There is no safe way to interrupt z->run->func().</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="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01019"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae6009578b69306f2164d85bfe04cf1b8"> 1019</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae6009578b69306f2164d85bfe04cf1b8">zstream_unblock_func</a>(<span class="keywordtype">void</span> *ptr)</div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> {</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  <span class="keyword">struct </span><a class="code" href="../../dc/d92/structzstream__run__args.html">zstream_run_args</a> *args = (<span class="keyword">struct </span><a class="code" href="../../dc/d92/structzstream__run__args.html">zstream_run_args</a> *)ptr;</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>  args-><a class="code" href="../../dc/d92/structzstream__run__args.html#a19d6ef8a7f57745e058a7738714af7d5">interrupt</a> = 1;</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> </div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01027"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd"> 1027</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>, Bytef *src, <span class="keywordtype">long</span> len, <span class="keywordtype">int</span> <a class="code" href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e">flush</a>)</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="keyword">struct </span><a class="code" href="../../dc/d92/structzstream__run__args.html">zstream_run_args</a> args;</div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> guard = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> </div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  args.<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a> = <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>;</div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  args.<a class="code" href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e">flush</a> = <a class="code" href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e">flush</a>;</div><div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  args.<a class="code" href="../../dc/d92/structzstream__run__args.html#a19d6ef8a7f57745e058a7738714af7d5">interrupt</a> = 0;</div><div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  args.<a class="code" href="../../dc/d92/structzstream__run__args.html#a01420889b3b06ee85f1a93ddcdb1cca0">jump_state</a> = 0;</div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  args.<a class="code" href="../../dc/d92/structzstream__run__args.html#aa10e80ef5cc04b77690daab457d9e939">stream_output</a> = !<a class="code" href="../../db/d74/zlib_8c.html#a68aaee1b99bc8cf6d0114fbcc663ced2">ZSTREAM_IS_GZFILE</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>) && <a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>();</div><div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> </div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) && len == 0) {</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_in = (Bytef*)<span class="stringliteral">""</span>;</div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in = 0;</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  }</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21">zstream_append_input</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>, src, len);</div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_in = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in = <a class="code" href="../../db/d74/zlib_8c.html#ab7fd4cffa939f06686c7760d1f99987c">MAX_UINT</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>));</div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  <span class="comment">/* keep reference to `z->input' so as not to be garbage collected</span></div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> <span class="comment"> after zstream_reset_input() and prevent `z->stream.next_in'</span></div><div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="comment"> from dangling. */</span></div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  guard = <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>;</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  }</div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span> </div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out == 0) {</div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  <a class="code" href="../../db/d74/zlib_8c.html#a126bb89d6216fbbf0c6e525d74693e2b">zstream_expand_buffer</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>);</div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  }</div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> </div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> loop:</div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = (int)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<a class="code" href="../../db/dd5/thread_8h.html#ad21de1b2d50de18b428dba6bd45b1c50">rb_thread_call_without_gvl</a>(<a class="code" href="../../db/d74/zlib_8c.html#ad81b9665764a019bf5a2ed999ef8ff23">zstream_run_func</a>, (<span class="keywordtype">void</span> *)&args,</div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae6009578b69306f2164d85bfe04cf1b8">zstream_unblock_func</a>, (<span class="keywordtype">void</span> *)&args);</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> </div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e">flush</a> != Z_FINISH && <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == Z_BUF_ERROR</div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  && <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out > 0) {</div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#a2ce7db0da9f0d42bbc293b5964a75f88">ZSTREAM_FLAG_IN_STREAM</a>;</div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  }</div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> </div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  <a class="code" href="../../db/d74/zlib_8c.html#accdc8bffaac9c239b2ca9661c94dbd57">zstream_reset_input</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>);</div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> </div><div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK && <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_STREAM_END) {</div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in > 0) {</div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21">zstream_append_input</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_in, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in);</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="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == Z_NEED_DICT) {</div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <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="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.opaque;</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a6fb3b37b30ac3874008f653ed9765309">if</a> (<span class="keyword">self</span>) {</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dicts = <a class="code" href="../../db/d2e/intern_8h.html#a35a10b958666c1b330238eea7b7f3a8a">rb_ivar_get</a>(<span class="keyword">self</span>, <a class="code" href="../../db/d74/zlib_8c.html#ac46e5cb1de996ca8107b4c9fa36de1a0">id_dictionaries</a>);</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dict = <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(dicts, <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.adler));</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dict)) {</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <a class="code" href="../../db/d74/zlib_8c.html#a8963bc79a638388be67d5edec76ae500">rb_inflate_set_dictionary</a>(<span class="keyword">self</span>, dict);</div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  <span class="keywordflow">goto</span> loop;</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</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>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  }</div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> </div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in > 0) {</div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21">zstream_append_input</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_in, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in);</div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(guard) = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>; <span class="comment">/* prevent tail call to make guard effective */</span></div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>  }</div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> </div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  <span class="keywordflow">if</span> (args.jump_state)</div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>  <a class="code" href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a>(args.jump_state);</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> </div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</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="l01096"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad75572d2b05dda94788d6fdaaf4abea7"> 1096</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ad75572d2b05dda94788d6fdaaf4abea7">zstream_sync</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>, Bytef *src, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> {</div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  <span class="comment">/* VALUE rest; */</span></div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</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>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>)) {</div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_in = (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in = <a class="code" href="../../db/d74/zlib_8c.html#ab7fd4cffa939f06686c7760d1f99987c">MAX_UINT</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>));</div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = inflateSync(&<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>);</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == Z_OK) {</div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>,</div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) - <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in);</div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21">zstream_append_input</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>, src, len);</div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</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="l01110"></a><span class="lineno"> 1110</span>  }</div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  <a class="code" href="../../db/d74/zlib_8c.html#accdc8bffaac9c239b2ca9661c94dbd57">zstream_reset_input</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>);</div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_DATA_ERROR) {</div><div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>  <span class="comment">/* rest = rb_str_new((char*)z->stream.next_in, z->stream.avail_in); */</span></div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  }</div><div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  }</div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span> </div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  <span class="keywordflow">if</span> (len <= 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> </div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_in = src;</div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in = <a class="code" href="../../db/d74/zlib_8c.html#ab7fd4cffa939f06686c7760d1f99987c">MAX_UINT</a>(len);</div><div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = inflateSync(&<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>);</div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == Z_OK) {</div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21">zstream_append_input</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.next_in, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in);</div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</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="l01126"></a><span class="lineno"> 1126</span>  }</div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_DATA_ERROR) {</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  <span class="comment">/* rest = rb_str_new((char*)z->stream.next_in, z->stream.avail_in); */</span></div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  }</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</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="l01132"></a><span class="lineno"> 1132</span> }</div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span> </div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01135"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8f2170615a8dff538b7835b5c3f83e83"> 1135</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a8f2170615a8dff538b7835b5c3f83e83">zstream_mark</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>)</div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span> {</div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</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> </div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01142"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#acc5db7abf68d2ad10c5666608a299d81"> 1142</a></span> <a class="code" href="../../db/d74/zlib_8c.html#acc5db7abf68d2ad10c5666608a299d81">zstream_finalize</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>)</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span> {</div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = <a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">func</a>-><a class="code" href="../../d6/d9f/structzstream_1_1zstream__funcs.html#ab101f533835ac777df458152908b7f57">end</a>(&<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>);</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == Z_STREAM_ERROR)</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4d184a166883a059ca5c3380d6474326">finalizer_warn</a>(<span class="stringliteral">"the stream state was inconsistent."</span>);</div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == Z_DATA_ERROR)</div><div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4d184a166883a059ca5c3380d6474326">finalizer_warn</a>(<span class="stringliteral">"the stream was freed prematurely."</span>);</div><div class="line"><a name="l01149"></a><span class="lineno"> 1149</span> }</div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span> </div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01152"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a29c66001a999064527aaafaab6e68511"> 1152</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a29c66001a999064527aaafaab6e68511">zstream_free</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>)</div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> {</div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>)) {</div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  <a class="code" href="../../db/d74/zlib_8c.html#acc5db7abf68d2ad10c5666608a299d81">zstream_finalize</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>);</div><div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>  }</div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>  <a class="code" href="../../d8/db0/defines_8h.html#a6ff69f8866ae756cb246b3eebf7a4fce">xfree</a>(<a class="code" href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">z</a>);</div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> }</div><div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> </div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</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="l01161"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae42567a15e362335b6f62dd05e39d43d"> 1161</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae42567a15e362335b6f62dd05e39d43d">zstream_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <span class="keyword">const</span> <span class="keyword">struct</span> zstream_funcs *funcs)</div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> {</div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj;</div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> </div><div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>  obj = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad80ce51081780f829134de0338821b76">Data_Make_Struct</a>(klass, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>,</div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>  <a class="code" href="../../db/d74/zlib_8c.html#a8f2170615a8dff538b7835b5c3f83e83">zstream_mark</a>, <a class="code" href="../../db/d74/zlib_8c.html#a29c66001a999064527aaafaab6e68511">zstream_free</a>, z);</div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>  <a class="code" href="../../db/d74/zlib_8c.html#adf4d0972a77e24d01c18cfcf0393cff2">zstream_init</a>(z, funcs);</div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.opaque = (voidpf)obj;</div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> }</div><div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> </div><div class="line"><a name="l01173"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a5943046862b8612a847296500f3e5ca9"> 1173</a></span> <span class="preprocessor">#define zstream_deflate_new(klass) zstream_new((klass), &deflate_funcs)</span></div><div class="line"><a name="l01174"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af7f98835c547be7918389383d305574b"> 1174</a></span> <span class="preprocessor">#define zstream_inflate_new(klass) zstream_new((klass), &inflate_funcs)</span></div><div class="line"><a name="l01175"></a><span class="lineno"> 1175</span> </div><div class="line"><a name="l01176"></a><span class="lineno"> 1176</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *</div><div class="line"><a name="l01177"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574"> 1177</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> {</div><div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01180"></a><span class="lineno"> 1180</span> </div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z);</div><div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a>(z)) {</div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>, <span class="stringliteral">"stream is not ready"</span>);</div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  }</div><div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  <span class="keywordflow">return</span> z;</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> </div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span> </div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> <span class="comment">/* ------------------------------------------------------------------------- */</span></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> <span class="comment">/*</span></div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> <span class="comment"> * Document-class: Zlib::ZStream</span></div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span> <span class="comment"> *</span></div><div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> <span class="comment"> * Zlib::ZStream is the abstract class for the stream which handles the</span></div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> <span class="comment"> * compressed data. The operations are defined in the subclasses:</span></div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span> <span class="comment"> * Zlib::Deflate for compression, and Zlib::Inflate for decompression.</span></div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> <span class="comment"> *</span></div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span> <span class="comment"> * An instance of Zlib::ZStream has one stream (struct zstream in the source)</span></div><div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> <span class="comment"> * and two variable-length buffers which associated to the input (next_in) of</span></div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> <span class="comment"> * the stream and the output (next_out) of the stream. In this document,</span></div><div class="line"><a name="l01201"></a><span class="lineno"> 1201</span> <span class="comment"> * "input buffer" means the buffer for input, and "output buffer" means the</span></div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span> <span class="comment"> * buffer for output.</span></div><div class="line"><a name="l01203"></a><span class="lineno"> 1203</span> <span class="comment"> *</span></div><div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> <span class="comment"> * Data input into an instance of Zlib::ZStream are temporally stored into</span></div><div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> <span class="comment"> * the end of input buffer, and then data in input buffer are processed from</span></div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span> <span class="comment"> * the beginning of the buffer until no more output from the stream is</span></div><div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> <span class="comment"> * produced (i.e. until avail_out > 0 after processing). During processing,</span></div><div class="line"><a name="l01208"></a><span class="lineno"> 1208</span> <span class="comment"> * output buffer is allocated and expanded automatically to hold all output</span></div><div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> <span class="comment"> * data.</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"> * Some particular instance methods consume the data in output buffer and</span></div><div class="line"><a name="l01212"></a><span class="lineno"> 1212</span> <span class="comment"> * return them as a String.</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"> * Here is an ascii art for describing above:</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="comment"> * +================ an instance of Zlib::ZStream ================+</span></div><div class="line"><a name="l01217"></a><span class="lineno"> 1217</span> <span class="comment"> * || ||</span></div><div class="line"><a name="l01218"></a><span class="lineno"> 1218</span> <span class="comment"> * || +--------+ +-------+ +--------+ ||</span></div><div class="line"><a name="l01219"></a><span class="lineno"> 1219</span> <span class="comment"> * || +--| output |<---------|zstream|<---------| input |<--+ ||</span></div><div class="line"><a name="l01220"></a><span class="lineno"> 1220</span> <span class="comment"> * || | | buffer | next_out+-------+next_in | buffer | | ||</span></div><div class="line"><a name="l01221"></a><span class="lineno"> 1221</span> <span class="comment"> * || | +--------+ +--------+ | ||</span></div><div class="line"><a name="l01222"></a><span class="lineno"> 1222</span> <span class="comment"> * || | | ||</span></div><div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> <span class="comment"> * +===|======================================================|===+</span></div><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span> <span class="comment"> * | |</span></div><div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> <span class="comment"> * v |</span></div><div class="line"><a name="l01226"></a><span class="lineno"> 1226</span> <span class="comment"> * "output data" "input data"</span></div><div class="line"><a name="l01227"></a><span class="lineno"> 1227</span> <span class="comment"> *</span></div><div class="line"><a name="l01228"></a><span class="lineno"> 1228</span> <span class="comment"> * If an error occurs during processing input buffer, an exception which is a</span></div><div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> <span class="comment"> * subclass of Zlib::Error is raised. At that time, both input and output</span></div><div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> <span class="comment"> * buffer keep their conditions at the time when the error occurs.</span></div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> <span class="comment"> *</span></div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> <span class="comment"> * == Method Catalogue</span></div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> <span class="comment"> *</span></div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span> <span class="comment"> * Many of the methods in this class are fairly low-level and unlikely to be</span></div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> <span class="comment"> * of interest to users. In fact, users are unlikely to use this class</span></div><div class="line"><a name="l01236"></a><span class="lineno"> 1236</span> <span class="comment"> * directly; rather they will be interested in Zlib::Inflate and</span></div><div class="line"><a name="l01237"></a><span class="lineno"> 1237</span> <span class="comment"> * Zlib::Deflate.</span></div><div class="line"><a name="l01238"></a><span class="lineno"> 1238</span> <span class="comment"> *</span></div><div class="line"><a name="l01239"></a><span class="lineno"> 1239</span> <span class="comment"> * The higher level methods are listed below.</span></div><div class="line"><a name="l01240"></a><span class="lineno"> 1240</span> <span class="comment"> *</span></div><div class="line"><a name="l01241"></a><span class="lineno"> 1241</span> <span class="comment"> * - #total_in</span></div><div class="line"><a name="l01242"></a><span class="lineno"> 1242</span> <span class="comment"> * - #total_out</span></div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span> <span class="comment"> * - #data_type</span></div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span> <span class="comment"> * - #adler</span></div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span> <span class="comment"> * - #reset</span></div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span> <span class="comment"> * - #finish</span></div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span> <span class="comment"> * - #finished?</span></div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span> <span class="comment"> * - #close</span></div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span> <span class="comment"> * - #closed?</span></div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span> <span class="comment"> */</span></div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span> </div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span> <span class="comment">/*</span></div><div class="line"><a name="l01253"></a><span class="lineno"> 1253</span> <span class="comment"> * Closes the stream. All operations on the closed stream will raise an</span></div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> <span class="comment"> * exception.</span></div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span> <span class="comment"> */</span></div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</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="l01257"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a229ed7585536535d9d723d6a580a2f86"> 1257</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a229ed7585536535d9d723d6a580a2f86">rb_zstream_end</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</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>  <a class="code" href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2">zstream_end</a>(<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj));</div><div class="line"><a name="l01260"></a><span class="lineno"> 1260</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="l01261"></a><span class="lineno"> 1261</span> }</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="comment">/*</span></div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span> <span class="comment"> * Resets and initializes the stream. All data in both input and output buffer</span></div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> <span class="comment"> * are discarded.</span></div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span> <span class="comment"> */</span></div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</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="l01268"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac991f5151f195321e96c5b3704ccc452"> 1268</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac991f5151f195321e96c5b3704ccc452">rb_zstream_reset</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> {</div><div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>  <a class="code" href="../../db/d74/zlib_8c.html#ad727091c7befb0b17b4d714ced945c5d">zstream_reset</a>(<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj));</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</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="l01272"></a><span class="lineno"> 1272</span> }</div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span> </div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span> <span class="comment">/*</span></div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span> <span class="comment"> * finish -> String</span></div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span> <span class="comment"> * finish { |chunk| ... } -> nil</span></div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span> <span class="comment"> *</span></div><div class="line"><a name="l01279"></a><span class="lineno"> 1279</span> <span class="comment"> * Finishes the stream and flushes output buffer. If a block is given each</span></div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span> <span class="comment"> * chunk is yielded to the block until the input buffer has been flushed to</span></div><div class="line"><a name="l01281"></a><span class="lineno"> 1281</span> <span class="comment"> * the output buffer.</span></div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</span> <span class="comment"> */</span></div><div class="line"><a name="l01283"></a><span class="lineno"> 1283</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="l01284"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a14cdff57ac43be46f420e15f49fb214d"> 1284</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a14cdff57ac43be46f420e15f49fb214d">rb_zstream_finish</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span> {</div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> </div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<span class="stringliteral">""</span>, 0, Z_FINISH);</div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span> </div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span> }</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span> </div><div class="line"><a name="l01293"></a><span class="lineno"> 1293</span> <span class="comment">/*</span></div><div class="line"><a name="l01294"></a><span class="lineno"> 1294</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span> <span class="comment"> * flush_next_in -> input</span></div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</span> <span class="comment"> *</span></div><div class="line"><a name="l01297"></a><span class="lineno"> 1297</span> <span class="comment"> */</span></div><div class="line"><a name="l01298"></a><span class="lineno"> 1298</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="l01299"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac3b5ab7496712922874616ddbf67765a"> 1299</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac3b5ab7496712922874616ddbf67765a">rb_zstream_flush_next_in</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> {</div><div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l01303"></a><span class="lineno"> 1303</span> </div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z);</div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a7afa10371a14dd3d3c5c2644bd28a614">zstream_detach_input</a>(z);</div><div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(dst, obj);</div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> }</div><div class="line"><a name="l01309"></a><span class="lineno"> 1309</span> </div><div class="line"><a name="l01310"></a><span class="lineno"> 1310</span> <span class="comment">/*</span></div><div class="line"><a name="l01311"></a><span class="lineno"> 1311</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01312"></a><span class="lineno"> 1312</span> <span class="comment"> * flush_next_out -> String</span></div><div class="line"><a name="l01313"></a><span class="lineno"> 1313</span> <span class="comment"> * flush_next_out { |chunk| ... } -> nil</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"> * Flushes output buffer and returns all data in that buffer. If a block is</span></div><div class="line"><a name="l01316"></a><span class="lineno"> 1316</span> <span class="comment"> * given each chunk is yielded to the block until the current output buffer</span></div><div class="line"><a name="l01317"></a><span class="lineno"> 1317</span> <span class="comment"> * has been flushed.</span></div><div class="line"><a name="l01318"></a><span class="lineno"> 1318</span> <span class="comment"> */</span></div><div class="line"><a name="l01319"></a><span class="lineno"> 1319</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="l01320"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8a811453d186f5b7c6b0ad8adf6fed6f"> 1320</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a8a811453d186f5b7c6b0ad8adf6fed6f">rb_zstream_flush_next_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01321"></a><span class="lineno"> 1321</span> {</div><div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01323"></a><span class="lineno"> 1323</span> </div><div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z);</div><div class="line"><a name="l01325"></a><span class="lineno"> 1325</span> </div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</div><div class="line"><a name="l01327"></a><span class="lineno"> 1327</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> <span class="comment">/*</span></div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span> <span class="comment"> * Returns number of bytes of free spaces in output buffer. Because the free</span></div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span> <span class="comment"> * space is allocated automatically, this method returns 0 normally.</span></div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span> <span class="comment"> */</span></div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</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="l01334"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af2bc3b1e522fe956dbfb5ddc9a48f060"> 1334</a></span> <a class="code" href="../../db/d74/zlib_8c.html#af2bc3b1e522fe956dbfb5ddc9a48f060">rb_zstream_avail_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span> {</div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z);</div><div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out);</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> </div><div class="line"><a name="l01341"></a><span class="lineno"> 1341</span> <span class="comment">/*</span></div><div class="line"><a name="l01342"></a><span class="lineno"> 1342</span> <span class="comment"> * Allocates +size+ bytes of free space in the output buffer. If there are more</span></div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span> <span class="comment"> * than +size+ bytes already in the buffer, the buffer is truncated. Because</span></div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span> <span class="comment"> * free space is allocated automatically, you usually don't need to use this</span></div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> <span class="comment"> * method.</span></div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span> <span class="comment"> */</span></div><div class="line"><a name="l01347"></a><span class="lineno"> 1347</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="l01348"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a2af90e70ecacd6cee1ed2ed30021679c"> 1348</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a2af90e70ecacd6cee1ed2ed30021679c">rb_zstream_set_avail_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>)</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="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</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>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>);</div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335">zstream_expand_buffer_into</a>(z, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>));</div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span> }</div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span> </div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span> <span class="comment">/*</span></div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span> <span class="comment"> * Returns bytes of data in the input buffer. Normally, returns 0.</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> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01361"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a4be915715bd9c5ab919efcfcf1529047"> 1361</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a4be915715bd9c5ab919efcfcf1529047">rb_zstream_avail_in</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span> {</div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z);</div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) ? 0 : (<span class="keywordtype">int</span>)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(z-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>)));</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> </div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="comment">/*</span></div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> <span class="comment"> * Returns the total bytes of the input data to the stream. FIXME</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="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01372"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a05295437c12db7558c818065e2710180"> 1372</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a05295437c12db7558c818065e2710180">rb_zstream_total_in</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> {</div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj)-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.total_in);</div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span> }</div><div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> </div><div class="line"><a name="l01377"></a><span class="lineno"> 1377</span> <span class="comment">/*</span></div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> <span class="comment"> * Returns the total bytes of the output data from the stream. FIXME</span></div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> <span class="comment"> */</span></div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</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="l01381"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad98fba78ccb2c4510348bab0fe7579af"> 1381</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ad98fba78ccb2c4510348bab0fe7579af">rb_zstream_total_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> {</div><div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj)-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.total_out);</div><div class="line"><a name="l01384"></a><span class="lineno"> 1384</span> }</div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span> </div><div class="line"><a name="l01386"></a><span class="lineno"> 1386</span> <span class="comment">/*</span></div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span> <span class="comment"> * Guesses the type of the data which have been inputed into the stream. The</span></div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span> <span class="comment"> * returned value is either <tt>BINARY</tt>, <tt>ASCII</tt>, or</span></div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span> <span class="comment"> * <tt>UNKNOWN</tt>.</span></div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span> <span class="comment"> */</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="../../db/d74/zlib_8c.html#a606d9ae10e31111f803bee5383bd25d4"> 1392</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a606d9ae10e31111f803bee5383bd25d4">rb_zstream_data_type</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</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>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj)-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.data_type);</div><div class="line"><a name="l01395"></a><span class="lineno"> 1395</span> }</div><div class="line"><a name="l01396"></a><span class="lineno"> 1396</span> </div><div class="line"><a name="l01397"></a><span class="lineno"> 1397</span> <span class="comment">/*</span></div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span> <span class="comment"> * Returns the adler-32 checksum.</span></div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> <span class="comment"> */</span></div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</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="l01401"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab6bb56e2f554182b7e918165145d970f"> 1401</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ab6bb56e2f554182b7e918165145d970f">rb_zstream_adler</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</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">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj)-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.adler);</div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span> }</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> <span class="comment">/*</span></div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span> <span class="comment"> * Returns true if the stream is finished.</span></div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span> <span class="comment"> */</span></div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</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="l01410"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a830f6ee36414d52efefaa350356cae65"> 1410</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a830f6ee36414d52efefaa350356cae65">rb_zstream_finished_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> {</div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj)) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span> }</div><div class="line"><a name="l01414"></a><span class="lineno"> 1414</span> </div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span> <span class="comment">/*</span></div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span> <span class="comment"> * Returns true if the stream is closed.</span></div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span> <span class="comment"> */</span></div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</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="l01419"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a2d0c0e8363926008760b1a47047457ae"> 1419</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a2d0c0e8363926008760b1a47047457ae">rb_zstream_closed_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> {</div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z);</div><div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a>(z) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</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> </div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span> </div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span> <span class="comment">/* ------------------------------------------------------------------------- */</span></div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span> </div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span> <span class="comment">/*</span></div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span> <span class="comment"> * Document-class: Zlib::Deflate</span></div><div class="line"><a name="l01431"></a><span class="lineno"> 1431</span> <span class="comment"> *</span></div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span> <span class="comment"> * Zlib::Deflate is the class for compressing data. See Zlib::ZStream for more</span></div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span> <span class="comment"> * information.</span></div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span> <span class="comment"> */</span></div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span> </div><div class="line"><a name="l01436"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aef54da824b8b63a6f49c1b31a0d4a00e"> 1436</a></span> <span class="preprocessor">#define FIXNUMARG(val, ifnil) \</span></div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span> <span class="preprocessor"> (NIL_P((val)) ? (ifnil) \</span></div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span> <span class="preprocessor"> : ((void)Check_Type((val), T_FIXNUM), FIX2INT((val))))</span></div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span> </div><div class="line"><a name="l01440"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad1ea5da65fb257c6b6bd30705ef1d498"> 1440</a></span> <span class="preprocessor">#define ARG_LEVEL(val) FIXNUMARG((val), Z_DEFAULT_COMPRESSION)</span></div><div class="line"><a name="l01441"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aa2e335abca9e9229784c20acb8468b5b"> 1441</a></span> <span class="preprocessor">#define ARG_WBITS(val) FIXNUMARG((val), MAX_WBITS)</span></div><div class="line"><a name="l01442"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a7edc91c5c5632a30a7e68e553c524f1e"> 1442</a></span> <span class="preprocessor">#define ARG_MEMLEVEL(val) FIXNUMARG((val), DEF_MEM_LEVEL)</span></div><div class="line"><a name="l01443"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aff8577459303281108cc629ca55b257d"> 1443</a></span> <span class="preprocessor">#define ARG_STRATEGY(val) FIXNUMARG((val), Z_DEFAULT_STRATEGY)</span></div><div class="line"><a name="l01444"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#afc4e917f63613cdcb25b41412fec731c"> 1444</a></span> <span class="preprocessor">#define ARG_FLUSH(val) FIXNUMARG((val), Z_NO_FLUSH)</span></div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span> </div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span> </div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</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="l01448"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad22a52e854f30f9ade698071d10ad622"> 1448</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ad22a52e854f30f9ade698071d10ad622">rb_deflate_s_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</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>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a5943046862b8612a847296500f3e5ca9">zstream_deflate_new</a>(klass);</div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span> }</div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span> </div><div class="line"><a name="l01453"></a><span class="lineno"> 1453</span> <span class="comment">/*</span></div><div class="line"><a name="l01454"></a><span class="lineno"> 1454</span> <span class="comment"> * Document-method: Zlib::Deflate.new</span></div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span> <span class="comment"> *</span></div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span> <span class="comment"> * Zlib::Deflate.new(level=DEFAULT_COMPRESSION, window_bits=MAX_WBITS, mem_level=DEF_MEM_LEVEL, strategy=DEFAULT_STRATEGY)</span></div><div class="line"><a name="l01458"></a><span class="lineno"> 1458</span> <span class="comment"> *</span></div><div class="line"><a name="l01459"></a><span class="lineno"> 1459</span> <span class="comment"> * Creates a new deflate stream for compression. If a given argument is nil,</span></div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span> <span class="comment"> * the default value of that argument is used.</span></div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span> <span class="comment"> *</span></div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> <span class="comment"> * The +level+ sets the compression level for the deflate stream between 0 (no</span></div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span> <span class="comment"> * compression) and 9 (best compression. The following constants have been</span></div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span> <span class="comment"> * defined to make code more readable:</span></div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span> <span class="comment"> *</span></div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span> <span class="comment"> * * Zlib::NO_COMPRESSION = 0</span></div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span> <span class="comment"> * * Zlib::BEST_SPEED = 1</span></div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span> <span class="comment"> * * Zlib::DEFAULT_COMPRESSION = 6</span></div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span> <span class="comment"> * * Zlib::BEST_COMPRESSION = 9</span></div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span> <span class="comment"> *</span></div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> <span class="comment"> * The +window_bits+ sets the size of the history buffer and should be between</span></div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> <span class="comment"> * 8 and 15. Larger values of this parameter result in better compression at</span></div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span> <span class="comment"> * the expense of memory usage.</span></div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> <span class="comment"> *</span></div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span> <span class="comment"> * The +mem_level+ specifies how much memory should be allocated for the</span></div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> <span class="comment"> * internal compression state. 1 uses minimum memory but is slow and reduces</span></div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> <span class="comment"> * compression ratio while 9 uses maximum memory for optimal speed. The</span></div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> <span class="comment"> * default value is 8. Two constants are defined:</span></div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span> <span class="comment"> *</span></div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span> <span class="comment"> * * Zlib::DEF_MEM_LEVEL</span></div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> <span class="comment"> * * Zlib::MAX_MEM_LEVEL</span></div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> <span class="comment"> *</span></div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span> <span class="comment"> * The +strategy+ sets the deflate compression strategy. The following</span></div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span> <span class="comment"> * strategies are available:</span></div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span> <span class="comment"> *</span></div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> <span class="comment"> * Zlib::DEFAULT_STRATEGY:: For normal data</span></div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span> <span class="comment"> * Zlib::FILTERED:: For data produced by a filter or predictor</span></div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span> <span class="comment"> * Zlib::FIXED:: Prevents dynamic Huffman codes</span></div><div class="line"><a name="l01489"></a><span class="lineno"> 1489</span> <span class="comment"> * Zlib::HUFFMAN_ONLY:: Prevents string matching</span></div><div class="line"><a name="l01490"></a><span class="lineno"> 1490</span> <span class="comment"> * Zlib::RLE:: Designed for better compression of PNG image data</span></div><div class="line"><a name="l01491"></a><span class="lineno"> 1491</span> <span class="comment"> *</span></div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span> <span class="comment"> * See the constants for further description.</span></div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span> <span class="comment"> *</span></div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span> <span class="comment"> * == Examples</span></div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span> <span class="comment"> *</span></div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span> <span class="comment"> * === Basic</span></div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span> <span class="comment"> *</span></div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span> <span class="comment"> * open "compressed.file", "w+" do |io|</span></div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span> <span class="comment"> * io << Zlib::Deflate.new.deflate(File.read("big.file"))</span></div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span> <span class="comment"> * end</span></div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span> <span class="comment"> *</span></div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> <span class="comment"> * === Custom compression</span></div><div class="line"><a name="l01503"></a><span class="lineno"> 1503</span> <span class="comment"> *</span></div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span> <span class="comment"> * open "compressed.file", "w+" do |compressed_io|</span></div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span> <span class="comment"> * deflate = Zlib::Deflate.new(Zlib::BEST_COMPRESSION,</span></div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span> <span class="comment"> * Zlib::MAX_WBITS,</span></div><div class="line"><a name="l01507"></a><span class="lineno"> 1507</span> <span class="comment"> * Zlib::MAX_MEM_LEVEL,</span></div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span> <span class="comment"> * Zlib::HUFFMAN_ONLY)</span></div><div class="line"><a name="l01509"></a><span class="lineno"> 1509</span> <span class="comment"> *</span></div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span> <span class="comment"> * begin</span></div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span> <span class="comment"> * open "big.file" do |big_io|</span></div><div class="line"><a name="l01512"></a><span class="lineno"> 1512</span> <span class="comment"> * until big_io.eof? do</span></div><div class="line"><a name="l01513"></a><span class="lineno"> 1513</span> <span class="comment"> * compressed_io << zd.deflate(big_io.read(16384))</span></div><div class="line"><a name="l01514"></a><span class="lineno"> 1514</span> <span class="comment"> * end</span></div><div class="line"><a name="l01515"></a><span class="lineno"> 1515</span> <span class="comment"> * end</span></div><div class="line"><a name="l01516"></a><span class="lineno"> 1516</span> <span class="comment"> * ensure</span></div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span> <span class="comment"> * deflate.close</span></div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span> <span class="comment"> * end</span></div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span> <span class="comment"> * end</span></div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span> <span class="comment"> *</span></div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span> <span class="comment"> * While this example will work, for best optimization review the flags for</span></div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span> <span class="comment"> * your specific time, memory usage and output space requirements.</span></div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span> <span class="comment"> */</span></div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</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="l01525"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aa831b86f382eca38414176f27cd22503"> 1525</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aa831b86f382eca38414176f27cd22503">rb_deflate_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> obj)</div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span> {</div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">level</a>, wbits, memlevel, strategy;</div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span> </div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</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">"04"</span>, &<a class="code" href="../../df/d38/vm__exec_8c.html">level</a>, &wbits, &memlevel, &strategy);</div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z);</div><div class="line"><a name="l01533"></a><span class="lineno"> 1533</span> </div><div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = deflateInit2(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, <a class="code" href="../../db/d74/zlib_8c.html#ad1ea5da65fb257c6b6bd30705ef1d498">ARG_LEVEL</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">level</a>), Z_DEFLATED,</div><div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>  <a class="code" href="../../db/d74/zlib_8c.html#aa2e335abca9e9229784c20acb8468b5b">ARG_WBITS</a>(wbits), <a class="code" href="../../db/d74/zlib_8c.html#a7edc91c5c5632a30a7e68e553c524f1e">ARG_MEMLEVEL</a>(memlevel),</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>  <a class="code" href="../../db/d74/zlib_8c.html#aff8577459303281108cc629ca55b257d">ARG_STRATEGY</a>(strategy));</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>  }</div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  <a class="code" href="../../db/d74/zlib_8c.html#a0a1ae8c8262b9bba026514a17370b150">ZSTREAM_READY</a>(z);</div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span> </div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span> }</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span> </div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span> <span class="comment">/*</span></div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> <span class="comment"> * Document-method: Zlib::Deflate#initialize_copy</span></div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span> <span class="comment"> *</span></div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</span> <span class="comment"> * Duplicates the deflate stream.</span></div><div class="line"><a name="l01549"></a><span class="lineno"> 1549</span> <span class="comment"> */</span></div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</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="l01551"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#accecba7115a3118f2cc9a31f0cb79e28"> 1551</a></span> <a class="code" href="../../db/d74/zlib_8c.html#accecba7115a3118f2cc9a31f0cb79e28">rb_deflate_init_copy</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> orig)</div><div class="line"><a name="l01552"></a><span class="lineno"> 1552</span> {</div><div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z1, *z2;</div><div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l01555"></a><span class="lineno"> 1555</span> </div><div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(<span class="keyword">self</span>, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z1);</div><div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>  z2 = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(orig);</div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> </div><div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>  <span class="keywordflow">if</span> (z1 == z2) <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = deflateCopy(&z1-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, &z2-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>);</div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, 0);</div><div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  }</div><div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>  z1-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z2-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a> : <a class="code" href="../../db/d2e/intern_8h.html#ae2843c766c24b80116bb127ebf22d5bf">rb_str_dup</a>(z2-><a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>  z1-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(z2-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a> : <a class="code" href="../../db/d2e/intern_8h.html#ae2843c766c24b80116bb127ebf22d5bf">rb_str_dup</a>(z2-><a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>  z1-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> = z2-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>  z1-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> = z2-><a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a>;</div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span> </div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span> }</div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span> </div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</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="l01573"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a34d4f9dc22128bb8fa23de3fd6b3c3ad"> 1573</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a34d4f9dc22128bb8fa23de3fd6b3c3ad">deflate_run</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args)</div><div class="line"><a name="l01574"></a><span class="lineno"> 1574</span> {</div><div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = (<span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a>*)((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)args)[0];</div><div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src = ((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)args)[1];</div><div class="line"><a name="l01577"></a><span class="lineno"> 1577</span> </div><div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(src), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src), Z_FINISH);</div><div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</div><div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> }</div><div class="line"><a name="l01581"></a><span class="lineno"> 1581</span> </div><div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> <span class="comment">/*</span></div><div class="line"><a name="l01583"></a><span class="lineno"> 1583</span> <span class="comment"> * Document-method: Zlib::Deflate.deflate</span></div><div class="line"><a name="l01584"></a><span class="lineno"> 1584</span> <span class="comment"> *</span></div><div class="line"><a name="l01585"></a><span class="lineno"> 1585</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01586"></a><span class="lineno"> 1586</span> <span class="comment"> * Zlib.deflate(string[, level])</span></div><div class="line"><a name="l01587"></a><span class="lineno"> 1587</span> <span class="comment"> * Zlib::Deflate.deflate(string[, level])</span></div><div class="line"><a name="l01588"></a><span class="lineno"> 1588</span> <span class="comment"> *</span></div><div class="line"><a name="l01589"></a><span class="lineno"> 1589</span> <span class="comment"> * Compresses the given +string+. Valid values of level are</span></div><div class="line"><a name="l01590"></a><span class="lineno"> 1590</span> <span class="comment"> * Zlib::NO_COMPRESSION, Zlib::BEST_SPEED, Zlib::BEST_COMPRESSION,</span></div><div class="line"><a name="l01591"></a><span class="lineno"> 1591</span> <span class="comment"> * Zlib::DEFAULT_COMPRESSION, or an integer from 0 to 9 (the default is 6).</span></div><div class="line"><a name="l01592"></a><span class="lineno"> 1592</span> <span class="comment"> *</span></div><div class="line"><a name="l01593"></a><span class="lineno"> 1593</span> <span class="comment"> * This method is almost equivalent to the following code:</span></div><div class="line"><a name="l01594"></a><span class="lineno"> 1594</span> <span class="comment"> *</span></div><div class="line"><a name="l01595"></a><span class="lineno"> 1595</span> <span class="comment"> * def deflate(string, level)</span></div><div class="line"><a name="l01596"></a><span class="lineno"> 1596</span> <span class="comment"> * z = Zlib::Deflate.new(level)</span></div><div class="line"><a name="l01597"></a><span class="lineno"> 1597</span> <span class="comment"> * dst = z.deflate(string, Zlib::FINISH)</span></div><div class="line"><a name="l01598"></a><span class="lineno"> 1598</span> <span class="comment"> * z.close</span></div><div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> <span class="comment"> * dst</span></div><div class="line"><a name="l01600"></a><span class="lineno"> 1600</span> <span class="comment"> * end</span></div><div class="line"><a name="l01601"></a><span class="lineno"> 1601</span> <span class="comment"> *</span></div><div class="line"><a name="l01602"></a><span class="lineno"> 1602</span> <span class="comment"> * See also Zlib.inflate</span></div><div class="line"><a name="l01603"></a><span class="lineno"> 1603</span> <span class="comment"> *</span></div><div class="line"><a name="l01604"></a><span class="lineno"> 1604</span> <span class="comment"> */</span></div><div class="line"><a name="l01605"></a><span class="lineno"> 1605</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="l01606"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a95d4ae6a949d6f07a44ef5b6d8867e26"> 1606</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a95d4ae6a949d6f07a44ef5b6d8867e26">rb_deflate_s_deflate</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="l01607"></a><span class="lineno"> 1607</span> {</div><div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> z;</div><div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, <a class="code" href="../../df/d38/vm__exec_8c.html">level</a>, dst, args[2];</div><div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, lev;</div><div class="line"><a name="l01611"></a><span class="lineno"> 1611</span> </div><div class="line"><a name="l01612"></a><span class="lineno"> 1612</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>, &src, &<a class="code" href="../../df/d38/vm__exec_8c.html">level</a>);</div><div class="line"><a name="l01613"></a><span class="lineno"> 1613</span> </div><div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>  lev = <a class="code" href="../../db/d74/zlib_8c.html#ad1ea5da65fb257c6b6bd30705ef1d498">ARG_LEVEL</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">level</a>);</div><div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>  <a class="code" href="../../db/d74/zlib_8c.html#a379598fdc1593c3d19f01a5733c2be2a">zstream_init_deflate</a>(&z);</div><div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = deflateInit(&z.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, lev);</div><div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>  }</div><div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>  <a class="code" href="../../db/d74/zlib_8c.html#a0a1ae8c8262b9bba026514a17370b150">ZSTREAM_READY</a>(&z);</div><div class="line"><a name="l01622"></a><span class="lineno"> 1622</span> </div><div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>  args[0] = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)&z;</div><div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>  args[1] = src;</div><div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>  dst = <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../db/d74/zlib_8c.html#a34d4f9dc22128bb8fa23de3fd6b3c3ad">deflate_run</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)args, <a class="code" href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2">zstream_end</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)&z);</div><div class="line"><a name="l01626"></a><span class="lineno"> 1626</span> </div><div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(dst, src);</div><div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l01629"></a><span class="lineno"> 1629</span> }</div><div class="line"><a name="l01630"></a><span class="lineno"> 1630</span> </div><div class="line"><a name="l01631"></a><span class="lineno"> 1631</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01632"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab1b5d19e044b72fef43b08c47dc1ff54"> 1632</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ab1b5d19e044b72fef43b08c47dc1ff54">do_deflate</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, <span class="keywordtype">int</span> flush)</div><div class="line"><a name="l01633"></a><span class="lineno"> 1633</span> {</div><div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(src)) {</div><div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<span class="stringliteral">""</span>, 0, Z_FINISH);</div><div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>  }</div><div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>  <span class="keywordflow">if</span> (flush != Z_NO_FLUSH || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src) > 0) { <span class="comment">/* prevent BUF_ERROR */</span></div><div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(src), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src), flush);</div><div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>  }</div><div class="line"><a name="l01642"></a><span class="lineno"> 1642</span> }</div><div class="line"><a name="l01643"></a><span class="lineno"> 1643</span> </div><div class="line"><a name="l01644"></a><span class="lineno"> 1644</span> <span class="comment">/*</span></div><div class="line"><a name="l01645"></a><span class="lineno"> 1645</span> <span class="comment"> * Document-method: Zlib::Deflate#deflate</span></div><div class="line"><a name="l01646"></a><span class="lineno"> 1646</span> <span class="comment"> *</span></div><div class="line"><a name="l01647"></a><span class="lineno"> 1647</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01648"></a><span class="lineno"> 1648</span> <span class="comment"> * z.deflate(string, flush = Zlib::NO_FLUSH) -> String</span></div><div class="line"><a name="l01649"></a><span class="lineno"> 1649</span> <span class="comment"> * z.deflate(string, flush = Zlib::NO_FLUSH) { |chunk| ... } -> nil</span></div><div class="line"><a name="l01650"></a><span class="lineno"> 1650</span> <span class="comment"> *</span></div><div class="line"><a name="l01651"></a><span class="lineno"> 1651</span> <span class="comment"> * Inputs +string+ into the deflate stream and returns the output from the</span></div><div class="line"><a name="l01652"></a><span class="lineno"> 1652</span> <span class="comment"> * stream. On calling this method, both the input and the output buffers of</span></div><div class="line"><a name="l01653"></a><span class="lineno"> 1653</span> <span class="comment"> * the stream are flushed. If +string+ is nil, this method finishes the</span></div><div class="line"><a name="l01654"></a><span class="lineno"> 1654</span> <span class="comment"> * stream, just like Zlib::ZStream#finish.</span></div><div class="line"><a name="l01655"></a><span class="lineno"> 1655</span> <span class="comment"> *</span></div><div class="line"><a name="l01656"></a><span class="lineno"> 1656</span> <span class="comment"> * If a block is given consecutive deflated chunks from the +string+ are</span></div><div class="line"><a name="l01657"></a><span class="lineno"> 1657</span> <span class="comment"> * yielded to the block and +nil+ is returned.</span></div><div class="line"><a name="l01658"></a><span class="lineno"> 1658</span> <span class="comment"> *</span></div><div class="line"><a name="l01659"></a><span class="lineno"> 1659</span> <span class="comment"> * The +flush+ parameter specifies the flush mode. The following constants</span></div><div class="line"><a name="l01660"></a><span class="lineno"> 1660</span> <span class="comment"> * may be used:</span></div><div class="line"><a name="l01661"></a><span class="lineno"> 1661</span> <span class="comment"> *</span></div><div class="line"><a name="l01662"></a><span class="lineno"> 1662</span> <span class="comment"> * Zlib::NO_FLUSH:: The default</span></div><div class="line"><a name="l01663"></a><span class="lineno"> 1663</span> <span class="comment"> * Zlib::SYNC_FLUSH:: Flushes the output to a byte boundary</span></div><div class="line"><a name="l01664"></a><span class="lineno"> 1664</span> <span class="comment"> * Zlib::FULL_FLUSH:: SYNC_FLUSH + resets the compression state</span></div><div class="line"><a name="l01665"></a><span class="lineno"> 1665</span> <span class="comment"> * Zlib::FINISH:: Pending input is processed, pending output is flushed.</span></div><div class="line"><a name="l01666"></a><span class="lineno"> 1666</span> <span class="comment"> *</span></div><div class="line"><a name="l01667"></a><span class="lineno"> 1667</span> <span class="comment"> * See the constants for further description.</span></div><div class="line"><a name="l01668"></a><span class="lineno"> 1668</span> <span class="comment"> *</span></div><div class="line"><a name="l01669"></a><span class="lineno"> 1669</span> <span class="comment"> */</span></div><div class="line"><a name="l01670"></a><span class="lineno"> 1670</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="l01671"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a30c1c8381a1409a54ee4eda920e8c420"> 1671</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a30c1c8381a1409a54ee4eda920e8c420">rb_deflate_deflate</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> obj)</div><div class="line"><a name="l01672"></a><span class="lineno"> 1672</span> {</div><div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, flush;</div><div class="line"><a name="l01675"></a><span class="lineno"> 1675</span> </div><div class="line"><a name="l01676"></a><span class="lineno"> 1676</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>, &src, &flush);</div><div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(obj, src);</div><div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  <a class="code" href="../../db/d74/zlib_8c.html#ab1b5d19e044b72fef43b08c47dc1ff54">do_deflate</a>(z, src, <a class="code" href="../../db/d74/zlib_8c.html#afc4e917f63613cdcb25b41412fec731c">ARG_FLUSH</a>(flush));</div><div class="line"><a name="l01679"></a><span class="lineno"> 1679</span> </div><div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</div><div class="line"><a name="l01681"></a><span class="lineno"> 1681</span> }</div><div class="line"><a name="l01682"></a><span class="lineno"> 1682</span> </div><div class="line"><a name="l01683"></a><span class="lineno"> 1683</span> <span class="comment">/*</span></div><div class="line"><a name="l01684"></a><span class="lineno"> 1684</span> <span class="comment"> * Document-method: Zlib::Deflate#<<</span></div><div class="line"><a name="l01685"></a><span class="lineno"> 1685</span> <span class="comment"> *</span></div><div class="line"><a name="l01686"></a><span class="lineno"> 1686</span> <span class="comment"> * call-seq: << string</span></div><div class="line"><a name="l01687"></a><span class="lineno"> 1687</span> <span class="comment"> *</span></div><div class="line"><a name="l01688"></a><span class="lineno"> 1688</span> <span class="comment"> * Inputs +string+ into the deflate stream just like Zlib::Deflate#deflate, but</span></div><div class="line"><a name="l01689"></a><span class="lineno"> 1689</span> <span class="comment"> * returns the Zlib::Deflate object itself. The output from the stream is</span></div><div class="line"><a name="l01690"></a><span class="lineno"> 1690</span> <span class="comment"> * preserved in output buffer.</span></div><div class="line"><a name="l01691"></a><span class="lineno"> 1691</span> <span class="comment"> */</span></div><div class="line"><a name="l01692"></a><span class="lineno"> 1692</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="l01693"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a70a4b87a0cea32fa931e333b72ef270b"> 1693</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a70a4b87a0cea32fa931e333b72ef270b">rb_deflate_addstr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src)</div><div class="line"><a name="l01694"></a><span class="lineno"> 1694</span> {</div><div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(obj, src);</div><div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>  <a class="code" href="../../db/d74/zlib_8c.html#ab1b5d19e044b72fef43b08c47dc1ff54">do_deflate</a>(<a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj), src, Z_NO_FLUSH);</div><div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01698"></a><span class="lineno"> 1698</span> }</div><div class="line"><a name="l01699"></a><span class="lineno"> 1699</span> </div><div class="line"><a name="l01700"></a><span class="lineno"> 1700</span> <span class="comment">/*</span></div><div class="line"><a name="l01701"></a><span class="lineno"> 1701</span> <span class="comment"> * Document-method: Zlib::Deflate#flush</span></div><div class="line"><a name="l01702"></a><span class="lineno"> 1702</span> <span class="comment"> *</span></div><div class="line"><a name="l01703"></a><span class="lineno"> 1703</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01704"></a><span class="lineno"> 1704</span> <span class="comment"> * flush(flush = Zlib::SYNC_FLUSH) -> String</span></div><div class="line"><a name="l01705"></a><span class="lineno"> 1705</span> <span class="comment"> * flush(flush = Zlib::SYNC_FLUSH) { |chunk| ... } -> nil</span></div><div class="line"><a name="l01706"></a><span class="lineno"> 1706</span> <span class="comment"> *</span></div><div class="line"><a name="l01707"></a><span class="lineno"> 1707</span> <span class="comment"> * This method is equivalent to <tt>deflate('', flush)</tt>. This method is</span></div><div class="line"><a name="l01708"></a><span class="lineno"> 1708</span> <span class="comment"> * just provided to improve the readability of your Ruby program. If a block</span></div><div class="line"><a name="l01709"></a><span class="lineno"> 1709</span> <span class="comment"> * is given chunks of deflate output are yielded to the block until the buffer</span></div><div class="line"><a name="l01710"></a><span class="lineno"> 1710</span> <span class="comment"> * is flushed.</span></div><div class="line"><a name="l01711"></a><span class="lineno"> 1711</span> <span class="comment"> *</span></div><div class="line"><a name="l01712"></a><span class="lineno"> 1712</span> <span class="comment"> * See Zlib::Deflate#deflate for detail on the +flush+ constants NO_FLUSH,</span></div><div class="line"><a name="l01713"></a><span class="lineno"> 1713</span> <span class="comment"> * SYNC_FLUSH, FULL_FLUSH and FINISH.</span></div><div class="line"><a name="l01714"></a><span class="lineno"> 1714</span> <span class="comment"> */</span></div><div class="line"><a name="l01715"></a><span class="lineno"> 1715</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="l01716"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af96657107d25345f47b2f71bc65a3e4d"> 1716</a></span> <a class="code" href="../../db/d74/zlib_8c.html#af96657107d25345f47b2f71bc65a3e4d">rb_deflate_flush</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> obj)</div><div class="line"><a name="l01717"></a><span class="lineno"> 1717</span> {</div><div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> v_flush;</div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>  <span class="keywordtype">int</span> flush;</div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span> </div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</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">"01"</span>, &v_flush);</div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>  flush = <a class="code" href="../../db/d74/zlib_8c.html#aef54da824b8b63a6f49c1b31a0d4a00e">FIXNUMARG</a>(v_flush, Z_SYNC_FLUSH);</div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>  <span class="keywordflow">if</span> (flush != Z_NO_FLUSH) { <span class="comment">/* prevent Z_BUF_ERROR */</span></div><div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<span class="stringliteral">""</span>, 0, flush);</div><div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>  }</div><div class="line"><a name="l01727"></a><span class="lineno"> 1727</span> </div><div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</div><div class="line"><a name="l01729"></a><span class="lineno"> 1729</span> }</div><div class="line"><a name="l01730"></a><span class="lineno"> 1730</span> </div><div class="line"><a name="l01731"></a><span class="lineno"> 1731</span> <span class="comment">/*</span></div><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span> <span class="comment"> * Document-method: Zlib::Deflate.params</span></div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span> <span class="comment"> *</span></div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span> <span class="comment"> * call-seq: params(level, strategy)</span></div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span> <span class="comment"> *</span></div><div class="line"><a name="l01736"></a><span class="lineno"> 1736</span> <span class="comment"> * Changes the parameters of the deflate stream to allow changes between</span></div><div class="line"><a name="l01737"></a><span class="lineno"> 1737</span> <span class="comment"> * different types of data that require different types of compression. Any</span></div><div class="line"><a name="l01738"></a><span class="lineno"> 1738</span> <span class="comment"> * unprocessed data is flushed before changing the params.</span></div><div class="line"><a name="l01739"></a><span class="lineno"> 1739</span> <span class="comment"> *</span></div><div class="line"><a name="l01740"></a><span class="lineno"> 1740</span> <span class="comment"> * See Zlib::Deflate.new for a description of +level+ and +strategy+.</span></div><div class="line"><a name="l01741"></a><span class="lineno"> 1741</span> <span class="comment"> *</span></div><div class="line"><a name="l01742"></a><span class="lineno"> 1742</span> <span class="comment"> */</span></div><div class="line"><a name="l01743"></a><span class="lineno"> 1743</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="l01744"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aeae262c88b9adaa3a3a9d7bdcfc93d28"> 1744</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aeae262c88b9adaa3a3a9d7bdcfc93d28">rb_deflate_params</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> v_level, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> v_strategy)</div><div class="line"><a name="l01745"></a><span class="lineno"> 1745</span> {</div><div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d38/vm__exec_8c.html">level</a>, strategy;</div><div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>  uInt n;</div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span> </div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>  <a class="code" href="../../df/d38/vm__exec_8c.html">level</a> = <a class="code" href="../../db/d74/zlib_8c.html#ad1ea5da65fb257c6b6bd30705ef1d498">ARG_LEVEL</a>(v_level);</div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>  strategy = <a class="code" href="../../db/d74/zlib_8c.html#aff8577459303281108cc629ca55b257d">ARG_STRATEGY</a>(v_strategy);</div><div class="line"><a name="l01753"></a><span class="lineno"> 1753</span> </div><div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>  n = z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out;</div><div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = deflateParams(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, <a class="code" href="../../df/d38/vm__exec_8c.html">level</a>, strategy);</div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> += n - z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out;</div><div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == Z_BUF_ERROR) {</div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"deflateParams() returned Z_BUF_ERROR"</span>);</div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  <a class="code" href="../../db/d74/zlib_8c.html#a126bb89d6216fbbf0c6e525d74693e2b">zstream_expand_buffer</a>(z);</div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>  n = z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out;</div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = deflateParams(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, <a class="code" href="../../df/d38/vm__exec_8c.html">level</a>, strategy);</div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>  z-><a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> += n - z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_out;</div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  }</div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>  }</div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span> </div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</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="l01769"></a><span class="lineno"> 1769</span> }</div><div class="line"><a name="l01770"></a><span class="lineno"> 1770</span> </div><div class="line"><a name="l01771"></a><span class="lineno"> 1771</span> <span class="comment">/*</span></div><div class="line"><a name="l01772"></a><span class="lineno"> 1772</span> <span class="comment"> * Document-method: Zlib::Deflate.set_dictionary</span></div><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span> <span class="comment"> *</span></div><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span> <span class="comment"> * call-seq: set_dictionary(string)</span></div><div class="line"><a name="l01775"></a><span class="lineno"> 1775</span> <span class="comment"> *</span></div><div class="line"><a name="l01776"></a><span class="lineno"> 1776</span> <span class="comment"> * Sets the preset dictionary and returns +string+. This method is available</span></div><div class="line"><a name="l01777"></a><span class="lineno"> 1777</span> <span class="comment"> * just only after Zlib::Deflate.new or Zlib::ZStream#reset method was called.</span></div><div class="line"><a name="l01778"></a><span class="lineno"> 1778</span> <span class="comment"> * See zlib.h for details.</span></div><div class="line"><a name="l01779"></a><span class="lineno"> 1779</span> <span class="comment"> *</span></div><div class="line"><a name="l01780"></a><span class="lineno"> 1780</span> <span class="comment"> * Can raise errors of Z_STREAM_ERROR if a parameter is invalid (such as</span></div><div class="line"><a name="l01781"></a><span class="lineno"> 1781</span> <span class="comment"> * NULL dictionary) or the stream state is inconsistent, Z_DATA_ERROR if</span></div><div class="line"><a name="l01782"></a><span class="lineno"> 1782</span> <span class="comment"> * the given dictionary doesn't match the expected one (incorrect adler32 value)</span></div><div class="line"><a name="l01783"></a><span class="lineno"> 1783</span> <span class="comment"> *</span></div><div class="line"><a name="l01784"></a><span class="lineno"> 1784</span> <span class="comment"> */</span></div><div class="line"><a name="l01785"></a><span class="lineno"> 1785</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="l01786"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac04168886a6bf10ab9b64a3a9ae335ff"> 1786</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac04168886a6bf10ab9b64a3a9ae335ff">rb_deflate_set_dictionary</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dic)</div><div class="line"><a name="l01787"></a><span class="lineno"> 1787</span> {</div><div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src = dic;</div><div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l01791"></a><span class="lineno"> 1791</span> </div><div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(obj, dic);</div><div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = deflateSetDictionary(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>,</div><div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(src), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5133348f689646af76f8fe8e0af547f5">RSTRING_LENINT</a>(src));</div><div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>  }</div><div class="line"><a name="l01799"></a><span class="lineno"> 1799</span> </div><div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  <span class="keywordflow">return</span> dic;</div><div class="line"><a name="l01801"></a><span class="lineno"> 1801</span> }</div><div class="line"><a name="l01802"></a><span class="lineno"> 1802</span> </div><div class="line"><a name="l01803"></a><span class="lineno"> 1803</span> </div><div class="line"><a name="l01804"></a><span class="lineno"> 1804</span> <span class="comment">/* ------------------------------------------------------------------------- */</span></div><div class="line"><a name="l01805"></a><span class="lineno"> 1805</span> </div><div class="line"><a name="l01806"></a><span class="lineno"> 1806</span> <span class="comment">/*</span></div><div class="line"><a name="l01807"></a><span class="lineno"> 1807</span> <span class="comment"> * Document-class: Zlib::Inflate</span></div><div class="line"><a name="l01808"></a><span class="lineno"> 1808</span> <span class="comment"> *</span></div><div class="line"><a name="l01809"></a><span class="lineno"> 1809</span> <span class="comment"> * Zlib:Inflate is the class for decompressing compressed data. Unlike</span></div><div class="line"><a name="l01810"></a><span class="lineno"> 1810</span> <span class="comment"> * Zlib::Deflate, an instance of this class is not able to duplicate (clone,</span></div><div class="line"><a name="l01811"></a><span class="lineno"> 1811</span> <span class="comment"> * dup) itself.</span></div><div class="line"><a name="l01812"></a><span class="lineno"> 1812</span> <span class="comment"> */</span></div><div class="line"><a name="l01813"></a><span class="lineno"> 1813</span> </div><div class="line"><a name="l01814"></a><span class="lineno"> 1814</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="l01815"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a594a49e633f5401084a08619c09a861c"> 1815</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a594a49e633f5401084a08619c09a861c">rb_inflate_s_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l01816"></a><span class="lineno"> 1816</span> {</div><div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> inflate = <a class="code" href="../../db/d74/zlib_8c.html#af7f98835c547be7918389383d305574b">zstream_inflate_new</a>(klass);</div><div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(inflate, <a class="code" href="../../db/d74/zlib_8c.html#ac46e5cb1de996ca8107b4c9fa36de1a0">id_dictionaries</a>, <a class="code" href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a>());</div><div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>  <span class="keywordflow">return</span> inflate;</div><div class="line"><a name="l01820"></a><span class="lineno"> 1820</span> }</div><div class="line"><a name="l01821"></a><span class="lineno"> 1821</span> </div><div class="line"><a name="l01822"></a><span class="lineno"> 1822</span> <span class="comment">/*</span></div><div class="line"><a name="l01823"></a><span class="lineno"> 1823</span> <span class="comment"> * Document-method: Zlib::Inflate.new</span></div><div class="line"><a name="l01824"></a><span class="lineno"> 1824</span> <span class="comment"> *</span></div><div class="line"><a name="l01825"></a><span class="lineno"> 1825</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01826"></a><span class="lineno"> 1826</span> <span class="comment"> * Zlib::Inflate.new(window_bits = Zlib::MAX_WBITS)</span></div><div class="line"><a name="l01827"></a><span class="lineno"> 1827</span> <span class="comment"> *</span></div><div class="line"><a name="l01828"></a><span class="lineno"> 1828</span> <span class="comment"> * Creates a new inflate stream for decompression. +window_bits+ sets the</span></div><div class="line"><a name="l01829"></a><span class="lineno"> 1829</span> <span class="comment"> * size of the history buffer and can have the following values:</span></div><div class="line"><a name="l01830"></a><span class="lineno"> 1830</span> <span class="comment"> *</span></div><div class="line"><a name="l01831"></a><span class="lineno"> 1831</span> <span class="comment"> * 0::</span></div><div class="line"><a name="l01832"></a><span class="lineno"> 1832</span> <span class="comment"> * Have inflate use the window size from the zlib header of the compressed</span></div><div class="line"><a name="l01833"></a><span class="lineno"> 1833</span> <span class="comment"> * stream.</span></div><div class="line"><a name="l01834"></a><span class="lineno"> 1834</span> <span class="comment"> *</span></div><div class="line"><a name="l01835"></a><span class="lineno"> 1835</span> <span class="comment"> * (8..15)::</span></div><div class="line"><a name="l01836"></a><span class="lineno"> 1836</span> <span class="comment"> * Overrides the window size of the inflate header in the compressed stream.</span></div><div class="line"><a name="l01837"></a><span class="lineno"> 1837</span> <span class="comment"> * The window size must be greater than or equal to the window size of the</span></div><div class="line"><a name="l01838"></a><span class="lineno"> 1838</span> <span class="comment"> * compressed stream.</span></div><div class="line"><a name="l01839"></a><span class="lineno"> 1839</span> <span class="comment"> *</span></div><div class="line"><a name="l01840"></a><span class="lineno"> 1840</span> <span class="comment"> * Greater than 15::</span></div><div class="line"><a name="l01841"></a><span class="lineno"> 1841</span> <span class="comment"> * Add 32 to window_bits to enable zlib and gzip decoding with automatic</span></div><div class="line"><a name="l01842"></a><span class="lineno"> 1842</span> <span class="comment"> * header detection, or add 16 to decode only the gzip format (a</span></div><div class="line"><a name="l01843"></a><span class="lineno"> 1843</span> <span class="comment"> * Zlib::DataError will be raised for a non-gzip stream).</span></div><div class="line"><a name="l01844"></a><span class="lineno"> 1844</span> <span class="comment"> *</span></div><div class="line"><a name="l01845"></a><span class="lineno"> 1845</span> <span class="comment"> * (-8..-15)::</span></div><div class="line"><a name="l01846"></a><span class="lineno"> 1846</span> <span class="comment"> * Enables raw deflate mode which will not generate a check value, and will</span></div><div class="line"><a name="l01847"></a><span class="lineno"> 1847</span> <span class="comment"> * not look for any check values for comparison at the end of the stream.</span></div><div class="line"><a name="l01848"></a><span class="lineno"> 1848</span> <span class="comment"> *</span></div><div class="line"><a name="l01849"></a><span class="lineno"> 1849</span> <span class="comment"> * This is for use with other formats that use the deflate compressed data</span></div><div class="line"><a name="l01850"></a><span class="lineno"> 1850</span> <span class="comment"> * format such as zip which provide their own check values.</span></div><div class="line"><a name="l01851"></a><span class="lineno"> 1851</span> <span class="comment"> *</span></div><div class="line"><a name="l01852"></a><span class="lineno"> 1852</span> <span class="comment"> * == Example</span></div><div class="line"><a name="l01853"></a><span class="lineno"> 1853</span> <span class="comment"> *</span></div><div class="line"><a name="l01854"></a><span class="lineno"> 1854</span> <span class="comment"> * open "compressed.file" do |compressed_io|</span></div><div class="line"><a name="l01855"></a><span class="lineno"> 1855</span> <span class="comment"> * zi = Zlib::Inflate.new(Zlib::MAX_WBITS + 32)</span></div><div class="line"><a name="l01856"></a><span class="lineno"> 1856</span> <span class="comment"> *</span></div><div class="line"><a name="l01857"></a><span class="lineno"> 1857</span> <span class="comment"> * begin</span></div><div class="line"><a name="l01858"></a><span class="lineno"> 1858</span> <span class="comment"> * open "uncompressed.file", "w+" do |uncompressed_io|</span></div><div class="line"><a name="l01859"></a><span class="lineno"> 1859</span> <span class="comment"> * uncompressed_io << zi.inflate(compressed_io.read)</span></div><div class="line"><a name="l01860"></a><span class="lineno"> 1860</span> <span class="comment"> * end</span></div><div class="line"><a name="l01861"></a><span class="lineno"> 1861</span> <span class="comment"> * ensure</span></div><div class="line"><a name="l01862"></a><span class="lineno"> 1862</span> <span class="comment"> * zi.close</span></div><div class="line"><a name="l01863"></a><span class="lineno"> 1863</span> <span class="comment"> * end</span></div><div class="line"><a name="l01864"></a><span class="lineno"> 1864</span> <span class="comment"> * end</span></div><div class="line"><a name="l01865"></a><span class="lineno"> 1865</span> <span class="comment"> *</span></div><div class="line"><a name="l01866"></a><span class="lineno"> 1866</span> <span class="comment"> */</span></div><div class="line"><a name="l01867"></a><span class="lineno"> 1867</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="l01868"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af611bec9f93ef4670557ae4992a10e5f"> 1868</a></span> <a class="code" href="../../db/d74/zlib_8c.html#af611bec9f93ef4670557ae4992a10e5f">rb_inflate_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> obj)</div><div class="line"><a name="l01869"></a><span class="lineno"> 1869</span> {</div><div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z;</div><div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> wbits;</div><div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l01873"></a><span class="lineno"> 1873</span> </div><div class="line"><a name="l01874"></a><span class="lineno"> 1874</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">"01"</span>, &wbits);</div><div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a>, z);</div><div class="line"><a name="l01876"></a><span class="lineno"> 1876</span> </div><div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = inflateInit2(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, <a class="code" href="../../db/d74/zlib_8c.html#aa2e335abca9e9229784c20acb8468b5b">ARG_WBITS</a>(wbits));</div><div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>  }</div><div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>  <a class="code" href="../../db/d74/zlib_8c.html#a0a1ae8c8262b9bba026514a17370b150">ZSTREAM_READY</a>(z);</div><div class="line"><a name="l01882"></a><span class="lineno"> 1882</span> </div><div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01884"></a><span class="lineno"> 1884</span> }</div><div class="line"><a name="l01885"></a><span class="lineno"> 1885</span> </div><div class="line"><a name="l01886"></a><span class="lineno"> 1886</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="l01887"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a818b5a579df9eba47640382a581c194e"> 1887</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a818b5a579df9eba47640382a581c194e">inflate_run</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args)</div><div class="line"><a name="l01888"></a><span class="lineno"> 1888</span> {</div><div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = (<span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a>*)((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)args)[0];</div><div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src = ((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)args)[1];</div><div class="line"><a name="l01891"></a><span class="lineno"> 1891</span> </div><div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(src), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src), Z_SYNC_FLUSH);</div><div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<span class="stringliteral">""</span>, 0, Z_FINISH); <span class="comment">/* for checking errors */</span></div><div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</div><div class="line"><a name="l01895"></a><span class="lineno"> 1895</span> }</div><div class="line"><a name="l01896"></a><span class="lineno"> 1896</span> </div><div class="line"><a name="l01897"></a><span class="lineno"> 1897</span> <span class="comment">/*</span></div><div class="line"><a name="l01898"></a><span class="lineno"> 1898</span> <span class="comment"> * Document-method: Zlib::inflate</span></div><div class="line"><a name="l01899"></a><span class="lineno"> 1899</span> <span class="comment"> *</span></div><div class="line"><a name="l01900"></a><span class="lineno"> 1900</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01901"></a><span class="lineno"> 1901</span> <span class="comment"> * Zlib.inflate(string)</span></div><div class="line"><a name="l01902"></a><span class="lineno"> 1902</span> <span class="comment"> * Zlib::Inflate.inflate(string)</span></div><div class="line"><a name="l01903"></a><span class="lineno"> 1903</span> <span class="comment"> *</span></div><div class="line"><a name="l01904"></a><span class="lineno"> 1904</span> <span class="comment"> * Decompresses +string+. Raises a Zlib::NeedDict exception if a preset</span></div><div class="line"><a name="l01905"></a><span class="lineno"> 1905</span> <span class="comment"> * dictionary is needed for decompression.</span></div><div class="line"><a name="l01906"></a><span class="lineno"> 1906</span> <span class="comment"> *</span></div><div class="line"><a name="l01907"></a><span class="lineno"> 1907</span> <span class="comment"> * This method is almost equivalent to the following code:</span></div><div class="line"><a name="l01908"></a><span class="lineno"> 1908</span> <span class="comment"> *</span></div><div class="line"><a name="l01909"></a><span class="lineno"> 1909</span> <span class="comment"> * def inflate(string)</span></div><div class="line"><a name="l01910"></a><span class="lineno"> 1910</span> <span class="comment"> * zstream = Zlib::Inflate.new</span></div><div class="line"><a name="l01911"></a><span class="lineno"> 1911</span> <span class="comment"> * buf = zstream.inflate(string)</span></div><div class="line"><a name="l01912"></a><span class="lineno"> 1912</span> <span class="comment"> * zstream.finish</span></div><div class="line"><a name="l01913"></a><span class="lineno"> 1913</span> <span class="comment"> * zstream.close</span></div><div class="line"><a name="l01914"></a><span class="lineno"> 1914</span> <span class="comment"> * buf</span></div><div class="line"><a name="l01915"></a><span class="lineno"> 1915</span> <span class="comment"> * end</span></div><div class="line"><a name="l01916"></a><span class="lineno"> 1916</span> <span class="comment"> *</span></div><div class="line"><a name="l01917"></a><span class="lineno"> 1917</span> <span class="comment"> * See also Zlib.deflate</span></div><div class="line"><a name="l01918"></a><span class="lineno"> 1918</span> <span class="comment"> *</span></div><div class="line"><a name="l01919"></a><span class="lineno"> 1919</span> <span class="comment"> */</span></div><div class="line"><a name="l01920"></a><span class="lineno"> 1920</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="l01921"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a4388468d7258a795a91251b7306ecd1a"> 1921</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a4388468d7258a795a91251b7306ecd1a">rb_inflate_s_inflate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src)</div><div class="line"><a name="l01922"></a><span class="lineno"> 1922</span> {</div><div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> z;</div><div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst, args[2];</div><div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l01926"></a><span class="lineno"> 1926</span> </div><div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>  <a class="code" href="../../db/d74/zlib_8c.html#a412ba79b8af8eefd4ad476632069e55b">zstream_init_inflate</a>(&z);</div><div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = inflateInit(&z.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>);</div><div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>  }</div><div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>  <a class="code" href="../../db/d74/zlib_8c.html#a0a1ae8c8262b9bba026514a17370b150">ZSTREAM_READY</a>(&z);</div><div class="line"><a name="l01934"></a><span class="lineno"> 1934</span> </div><div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>  args[0] = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)&z;</div><div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>  args[1] = src;</div><div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>  dst = <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../db/d74/zlib_8c.html#a818b5a579df9eba47640382a581c194e">inflate_run</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)args, <a class="code" href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2">zstream_end</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)&z);</div><div class="line"><a name="l01938"></a><span class="lineno"> 1938</span> </div><div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(dst, src);</div><div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l01941"></a><span class="lineno"> 1941</span> }</div><div class="line"><a name="l01942"></a><span class="lineno"> 1942</span> </div><div class="line"><a name="l01943"></a><span class="lineno"> 1943</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01944"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae2e91360f106fdd3d40bb4f6f6868e93"> 1944</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae2e91360f106fdd3d40bb4f6f6868e93">do_inflate</a>(<span class="keyword">struct</span> <a class="code" href="../../de/db2/structzstream.html">zstream</a> *z, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src)</div><div class="line"><a name="l01945"></a><span class="lineno"> 1945</span> {</div><div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(src)) {</div><div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<span class="stringliteral">""</span>, 0, Z_FINISH);</div><div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>  }</div><div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src) > 0 || z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.avail_in > 0) { <span class="comment">/* prevent Z_BUF_ERROR */</span></div><div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(z, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(src), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src), Z_SYNC_FLUSH);</div><div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>  }</div><div class="line"><a name="l01954"></a><span class="lineno"> 1954</span> }</div><div class="line"><a name="l01955"></a><span class="lineno"> 1955</span> </div><div class="line"><a name="l01956"></a><span class="lineno"> 1956</span> <span class="comment">/* Document-method: Zlib::Inflate#add_dictionary</span></div><div class="line"><a name="l01957"></a><span class="lineno"> 1957</span> <span class="comment"> *</span></div><div class="line"><a name="l01958"></a><span class="lineno"> 1958</span> <span class="comment"> * call-seq: add_dictionary(string)</span></div><div class="line"><a name="l01959"></a><span class="lineno"> 1959</span> <span class="comment"> *</span></div><div class="line"><a name="l01960"></a><span class="lineno"> 1960</span> <span class="comment"> * Provide the inflate stream with a dictionary that may be required in the</span></div><div class="line"><a name="l01961"></a><span class="lineno"> 1961</span> <span class="comment"> * future. Multiple dictionaries may be provided. The inflate stream will</span></div><div class="line"><a name="l01962"></a><span class="lineno"> 1962</span> <span class="comment"> * automatically choose the correct user-provided dictionary based on the</span></div><div class="line"><a name="l01963"></a><span class="lineno"> 1963</span> <span class="comment"> * stream's required dictionary.</span></div><div class="line"><a name="l01964"></a><span class="lineno"> 1964</span> <span class="comment"> */</span></div><div class="line"><a name="l01965"></a><span class="lineno"> 1965</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="l01966"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a9f542cd328f93d9f01f5f419fe24f163"> 1966</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a9f542cd328f93d9f01f5f419fe24f163">rb_inflate_add_dictionary</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dictionary) {</div><div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dictionaries = <a class="code" href="../../db/d2e/intern_8h.html#a35a10b958666c1b330238eea7b7f3a8a">rb_ivar_get</a>(obj, <a class="code" href="../../db/d74/zlib_8c.html#ac46e5cb1de996ca8107b4c9fa36de1a0">id_dictionaries</a>);</div><div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> checksum = <a class="code" href="../../db/d74/zlib_8c.html#aa3629407bd065e9c749e61b6c2c2a7ed">do_checksum</a>(1, &dictionary, adler32);</div><div class="line"><a name="l01969"></a><span class="lineno"> 1969</span> </div><div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>  <a class="code" href="../../d1/d04/hash_8c.html#ac477edf136d86a33bc06d1fbea67bb9a">rb_hash_aset</a>(dictionaries, checksum, dictionary);</div><div class="line"><a name="l01971"></a><span class="lineno"> 1971</span> </div><div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01973"></a><span class="lineno"> 1973</span> }</div><div class="line"><a name="l01974"></a><span class="lineno"> 1974</span> </div><div class="line"><a name="l01975"></a><span class="lineno"> 1975</span> <span class="comment">/*</span></div><div class="line"><a name="l01976"></a><span class="lineno"> 1976</span> <span class="comment"> * Document-method: Zlib::Inflate#inflate</span></div><div class="line"><a name="l01977"></a><span class="lineno"> 1977</span> <span class="comment"> *</span></div><div class="line"><a name="l01978"></a><span class="lineno"> 1978</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01979"></a><span class="lineno"> 1979</span> <span class="comment"> * inflate(deflate_string) -> String</span></div><div class="line"><a name="l01980"></a><span class="lineno"> 1980</span> <span class="comment"> * inflate(deflate_string) { |chunk| ... } -> nil</span></div><div class="line"><a name="l01981"></a><span class="lineno"> 1981</span> <span class="comment"> *</span></div><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span> <span class="comment"> * Inputs +deflate_string+ into the inflate stream and returns the output from</span></div><div class="line"><a name="l01983"></a><span class="lineno"> 1983</span> <span class="comment"> * the stream. Calling this method, both the input and the output buffer of</span></div><div class="line"><a name="l01984"></a><span class="lineno"> 1984</span> <span class="comment"> * the stream are flushed. If string is +nil+, this method finishes the</span></div><div class="line"><a name="l01985"></a><span class="lineno"> 1985</span> <span class="comment"> * stream, just like Zlib::ZStream#finish.</span></div><div class="line"><a name="l01986"></a><span class="lineno"> 1986</span> <span class="comment"> *</span></div><div class="line"><a name="l01987"></a><span class="lineno"> 1987</span> <span class="comment"> * If a block is given consecutive inflated chunks from the +deflate_string+</span></div><div class="line"><a name="l01988"></a><span class="lineno"> 1988</span> <span class="comment"> * are yielded to the block and +nil+ is returned.</span></div><div class="line"><a name="l01989"></a><span class="lineno"> 1989</span> <span class="comment"> *</span></div><div class="line"><a name="l01990"></a><span class="lineno"> 1990</span> <span class="comment"> * Raises a Zlib::NeedDict exception if a preset dictionary is needed to</span></div><div class="line"><a name="l01991"></a><span class="lineno"> 1991</span> <span class="comment"> * decompress. Set the dictionary by Zlib::Inflate#set_dictionary and then</span></div><div class="line"><a name="l01992"></a><span class="lineno"> 1992</span> <span class="comment"> * call this method again with an empty string to flush the stream:</span></div><div class="line"><a name="l01993"></a><span class="lineno"> 1993</span> <span class="comment"> *</span></div><div class="line"><a name="l01994"></a><span class="lineno"> 1994</span> <span class="comment"> * inflater = Zlib::Inflate.new</span></div><div class="line"><a name="l01995"></a><span class="lineno"> 1995</span> <span class="comment"> *</span></div><div class="line"><a name="l01996"></a><span class="lineno"> 1996</span> <span class="comment"> * begin</span></div><div class="line"><a name="l01997"></a><span class="lineno"> 1997</span> <span class="comment"> * out = inflater.inflate compressed</span></div><div class="line"><a name="l01998"></a><span class="lineno"> 1998</span> <span class="comment"> * rescue Zlib::NeedDict</span></div><div class="line"><a name="l01999"></a><span class="lineno"> 1999</span> <span class="comment"> * # ensure the dictionary matches the stream's required dictionary</span></div><div class="line"><a name="l02000"></a><span class="lineno"> 2000</span> <span class="comment"> * raise unless inflater.adler == Zlib.adler32(dictionary)</span></div><div class="line"><a name="l02001"></a><span class="lineno"> 2001</span> <span class="comment"> *</span></div><div class="line"><a name="l02002"></a><span class="lineno"> 2002</span> <span class="comment"> * inflater.set_dictionary dictionary</span></div><div class="line"><a name="l02003"></a><span class="lineno"> 2003</span> <span class="comment"> * inflater.inflate ''</span></div><div class="line"><a name="l02004"></a><span class="lineno"> 2004</span> <span class="comment"> * end</span></div><div class="line"><a name="l02005"></a><span class="lineno"> 2005</span> <span class="comment"> *</span></div><div class="line"><a name="l02006"></a><span class="lineno"> 2006</span> <span class="comment"> * # ...</span></div><div class="line"><a name="l02007"></a><span class="lineno"> 2007</span> <span class="comment"> *</span></div><div class="line"><a name="l02008"></a><span class="lineno"> 2008</span> <span class="comment"> * inflater.close</span></div><div class="line"><a name="l02009"></a><span class="lineno"> 2009</span> <span class="comment"> *</span></div><div class="line"><a name="l02010"></a><span class="lineno"> 2010</span> <span class="comment"> * See also Zlib::Inflate.new</span></div><div class="line"><a name="l02011"></a><span class="lineno"> 2011</span> <span class="comment"> */</span></div><div class="line"><a name="l02012"></a><span class="lineno"> 2012</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="l02013"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adc296ca8377bf58bf94b79e9b47fa34d"> 2013</a></span> <a class="code" href="../../db/d74/zlib_8c.html#adc296ca8377bf58bf94b79e9b47fa34d">rb_inflate_inflate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src)</div><div class="line"><a name="l02014"></a><span class="lineno"> 2014</span> {</div><div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l02017"></a><span class="lineno"> 2017</span> </div><div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(obj, src);</div><div class="line"><a name="l02019"></a><span class="lineno"> 2019</span> </div><div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(z)) {</div><div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(src)) {</div><div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</div><div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  }</div><div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  <a class="code" href="../../db/d74/zlib_8c.html#a223e8163bf541865492eb6d3e6fa5509">zstream_append_buffer2</a>(z, src);</div><div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  dst = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0, 0);</div><div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(dst, obj);</div><div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>  }</div><div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>  }</div><div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae2e91360f106fdd3d40bb4f6f6868e93">do_inflate</a>(z, src);</div><div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(z);</div><div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(z)) {</div><div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>  <a class="code" href="../../db/d74/zlib_8c.html#a99bc5995ac22b202eed0a106a28ed466">zstream_passthrough_input</a>(z);</div><div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>  }</div><div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>  }</div><div class="line"><a name="l02038"></a><span class="lineno"> 2038</span> </div><div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l02040"></a><span class="lineno"> 2040</span> }</div><div class="line"><a name="l02041"></a><span class="lineno"> 2041</span> </div><div class="line"><a name="l02042"></a><span class="lineno"> 2042</span> <span class="comment">/*</span></div><div class="line"><a name="l02043"></a><span class="lineno"> 2043</span> <span class="comment"> * call-seq: << string</span></div><div class="line"><a name="l02044"></a><span class="lineno"> 2044</span> <span class="comment"> *</span></div><div class="line"><a name="l02045"></a><span class="lineno"> 2045</span> <span class="comment"> * Inputs +string+ into the inflate stream just like Zlib::Inflate#inflate, but</span></div><div class="line"><a name="l02046"></a><span class="lineno"> 2046</span> <span class="comment"> * returns the Zlib::Inflate object itself. The output from the stream is</span></div><div class="line"><a name="l02047"></a><span class="lineno"> 2047</span> <span class="comment"> * preserved in output buffer.</span></div><div class="line"><a name="l02048"></a><span class="lineno"> 2048</span> <span class="comment"> */</span></div><div class="line"><a name="l02049"></a><span class="lineno"> 2049</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="l02050"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6bad9da980dcf0708cba1b3c9539e5d5"> 2050</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a6bad9da980dcf0708cba1b3c9539e5d5">rb_inflate_addstr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src)</div><div class="line"><a name="l02051"></a><span class="lineno"> 2051</span> {</div><div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l02053"></a><span class="lineno"> 2053</span> </div><div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(obj, src);</div><div class="line"><a name="l02055"></a><span class="lineno"> 2055</span> </div><div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(z)) {</div><div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(src)) {</div><div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>  <a class="code" href="../../db/d74/zlib_8c.html#a223e8163bf541865492eb6d3e6fa5509">zstream_append_buffer2</a>(z, src);</div><div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>  }</div><div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>  }</div><div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae2e91360f106fdd3d40bb4f6f6868e93">do_inflate</a>(z, src);</div><div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(z)) {</div><div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>  <a class="code" href="../../db/d74/zlib_8c.html#a99bc5995ac22b202eed0a106a28ed466">zstream_passthrough_input</a>(z);</div><div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>  }</div><div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  }</div><div class="line"><a name="l02068"></a><span class="lineno"> 2068</span> </div><div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l02070"></a><span class="lineno"> 2070</span> }</div><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span> </div><div class="line"><a name="l02072"></a><span class="lineno"> 2072</span> <span class="comment">/*</span></div><div class="line"><a name="l02073"></a><span class="lineno"> 2073</span> <span class="comment"> * call-seq: sync(string)</span></div><div class="line"><a name="l02074"></a><span class="lineno"> 2074</span> <span class="comment"> *</span></div><div class="line"><a name="l02075"></a><span class="lineno"> 2075</span> <span class="comment"> * Inputs +string+ into the end of input buffer and skips data until a full</span></div><div class="line"><a name="l02076"></a><span class="lineno"> 2076</span> <span class="comment"> * flush point can be found. If the point is found in the buffer, this method</span></div><div class="line"><a name="l02077"></a><span class="lineno"> 2077</span> <span class="comment"> * flushes the buffer and returns false. Otherwise it returns +true+ and the</span></div><div class="line"><a name="l02078"></a><span class="lineno"> 2078</span> <span class="comment"> * following data of full flush point is preserved in the buffer.</span></div><div class="line"><a name="l02079"></a><span class="lineno"> 2079</span> <span class="comment"> */</span></div><div class="line"><a name="l02080"></a><span class="lineno"> 2080</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="l02081"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a75ff5d8644567a1385cd96aee32e7e39"> 2081</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a75ff5d8644567a1385cd96aee32e7e39">rb_inflate_sync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src)</div><div class="line"><a name="l02082"></a><span class="lineno"> 2082</span> {</div><div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l02084"></a><span class="lineno"> 2084</span> </div><div class="line"><a name="l02085"></a><span class="lineno"> 2085</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(obj, src);</div><div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#ad75572d2b05dda94788d6fdaaf4abea7">zstream_sync</a>(z, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(src), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src));</div><div class="line"><a name="l02088"></a><span class="lineno"> 2088</span> }</div><div class="line"><a name="l02089"></a><span class="lineno"> 2089</span> </div><div class="line"><a name="l02090"></a><span class="lineno"> 2090</span> <span class="comment">/*</span></div><div class="line"><a name="l02091"></a><span class="lineno"> 2091</span> <span class="comment"> * Quoted verbatim from original documentation:</span></div><div class="line"><a name="l02092"></a><span class="lineno"> 2092</span> <span class="comment"> *</span></div><div class="line"><a name="l02093"></a><span class="lineno"> 2093</span> <span class="comment"> * What is this?</span></div><div class="line"><a name="l02094"></a><span class="lineno"> 2094</span> <span class="comment"> *</span></div><div class="line"><a name="l02095"></a><span class="lineno"> 2095</span> <span class="comment"> * <tt>:)</tt></span></div><div class="line"><a name="l02096"></a><span class="lineno"> 2096</span> <span class="comment"> */</span></div><div class="line"><a name="l02097"></a><span class="lineno"> 2097</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="l02098"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a35efc8647a11b3ae6f68cf05be825cdb"> 2098</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a35efc8647a11b3ae6f68cf05be825cdb">rb_inflate_sync_point_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l02099"></a><span class="lineno"> 2099</span> {</div><div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l02102"></a><span class="lineno"> 2102</span> </div><div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = inflateSyncPoint(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>);</div><div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> == 1) {</div><div class="line"><a name="l02105"></a><span class="lineno"> 2105</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="l02106"></a><span class="lineno"> 2106</span>  }</div><div class="line"><a name="l02107"></a><span class="lineno"> 2107</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>  }</div><div class="line"><a name="l02110"></a><span class="lineno"> 2110</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="l02111"></a><span class="lineno"> 2111</span> }</div><div class="line"><a name="l02112"></a><span class="lineno"> 2112</span> </div><div class="line"><a name="l02113"></a><span class="lineno"> 2113</span> <span class="comment">/*</span></div><div class="line"><a name="l02114"></a><span class="lineno"> 2114</span> <span class="comment"> * Document-method: Zlib::Inflate#set_dictionary</span></div><div class="line"><a name="l02115"></a><span class="lineno"> 2115</span> <span class="comment"> *</span></div><div class="line"><a name="l02116"></a><span class="lineno"> 2116</span> <span class="comment"> * Sets the preset dictionary and returns +string+. This method is available just</span></div><div class="line"><a name="l02117"></a><span class="lineno"> 2117</span> <span class="comment"> * only after a Zlib::NeedDict exception was raised. See zlib.h for details.</span></div><div class="line"><a name="l02118"></a><span class="lineno"> 2118</span> <span class="comment"> *</span></div><div class="line"><a name="l02119"></a><span class="lineno"> 2119</span> <span class="comment"> */</span></div><div class="line"><a name="l02120"></a><span class="lineno"> 2120</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="l02121"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8963bc79a638388be67d5edec76ae500"> 2121</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a8963bc79a638388be67d5edec76ae500">rb_inflate_set_dictionary</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dic)</div><div class="line"><a name="l02122"></a><span class="lineno"> 2122</span> {</div><div class="line"><a name="l02123"></a><span class="lineno"> 2123</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = <a class="code" href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a>(obj);</div><div class="line"><a name="l02124"></a><span class="lineno"> 2124</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src = dic;</div><div class="line"><a name="l02125"></a><span class="lineno"> 2125</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l02126"></a><span class="lineno"> 2126</span> </div><div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(obj, dic);</div><div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = inflateSetDictionary(&z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>,</div><div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>  (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(src), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5133348f689646af76f8fe8e0af547f5">RSTRING_LENINT</a>(src));</div><div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, z-><a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>  }</div><div class="line"><a name="l02134"></a><span class="lineno"> 2134</span> </div><div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>  <span class="keywordflow">return</span> dic;</div><div class="line"><a name="l02136"></a><span class="lineno"> 2136</span> }</div><div class="line"><a name="l02137"></a><span class="lineno"> 2137</span> </div><div class="line"><a name="l02138"></a><span class="lineno"> 2138</span> </div><div class="line"><a name="l02139"></a><span class="lineno"> 2139</span> </div><div class="line"><a name="l02140"></a><span class="lineno"> 2140</span> <span class="preprocessor">#if GZIP_SUPPORT</span></div><div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> </div><div class="line"><a name="l02142"></a><span class="lineno"> 2142</span> <span class="comment">/* NOTE: Features for gzip files of Ruby/zlib are written from scratch</span></div><div class="line"><a name="l02143"></a><span class="lineno"> 2143</span> <span class="comment"> * and using undocumented feature of zlib, negative wbits.</span></div><div class="line"><a name="l02144"></a><span class="lineno"> 2144</span> <span class="comment"> * I don't think gzFile APIs of zlib are good for Ruby.</span></div><div class="line"><a name="l02145"></a><span class="lineno"> 2145</span> <span class="comment"> */</span></div><div class="line"><a name="l02146"></a><span class="lineno"> 2146</span> </div><div class="line"><a name="l02147"></a><span class="lineno"> 2147</span> <span class="comment">/*------- .gz file header --------*/</span></div><div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> </div><div class="line"><a name="l02149"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a32431672e3e1ad867381e740319ef4a5"> 2149</a></span> <span class="preprocessor">#define GZ_MAGIC1 0x1f</span></div><div class="line"><a name="l02150"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adb199dfd7de21c27c0573658a6e54969"> 2150</a></span> <span class="preprocessor">#define GZ_MAGIC2 0x8b</span></div><div class="line"><a name="l02151"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a1daaa7affc52eead726219716c3b204c"> 2151</a></span> <span class="preprocessor">#define GZ_METHOD_DEFLATE 8</span></div><div class="line"><a name="l02152"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a5cfbbcaca085fb563eda811e5502fce6"> 2152</a></span> <span class="preprocessor">#define GZ_FLAG_MULTIPART 0x2</span></div><div class="line"><a name="l02153"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af5b7405cce60071f64fb850e2f0dccb9"> 2153</a></span> <span class="preprocessor">#define GZ_FLAG_EXTRA 0x4</span></div><div class="line"><a name="l02154"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a29fcc98a830be3394970291d07b51d78"> 2154</a></span> <span class="preprocessor">#define GZ_FLAG_ORIG_NAME 0x8</span></div><div class="line"><a name="l02155"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a82937e7197ce414b6fa6df441d266df2"> 2155</a></span> <span class="preprocessor">#define GZ_FLAG_COMMENT 0x10</span></div><div class="line"><a name="l02156"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a22e693caf8099e40d17ce08dd56fea4a"> 2156</a></span> <span class="preprocessor">#define GZ_FLAG_ENCRYPT 0x20</span></div><div class="line"><a name="l02157"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab06827f3f0880ea5ee95c97a1e849027"> 2157</a></span> <span class="preprocessor">#define GZ_FLAG_UNKNOWN_MASK 0xc0</span></div><div class="line"><a name="l02158"></a><span class="lineno"> 2158</span> </div><div class="line"><a name="l02159"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a329bee5e3836f45d17bceab710b5c0e4"> 2159</a></span> <span class="preprocessor">#define GZ_EXTRAFLAG_FAST 0x4</span></div><div class="line"><a name="l02160"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a699d9a0d29556e45e792bfdc87b00095"> 2160</a></span> <span class="preprocessor">#define GZ_EXTRAFLAG_SLOW 0x2</span></div><div class="line"><a name="l02161"></a><span class="lineno"> 2161</span> </div><div class="line"><a name="l02162"></a><span class="lineno"> 2162</span> <span class="comment">/* from zutil.h */</span></div><div class="line"><a name="l02163"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6ebd40ef10abdc7d51315a504971512c"> 2163</a></span> <span class="preprocessor">#define OS_MSDOS 0x00</span></div><div class="line"><a name="l02164"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aa80fe9c38f282da7fffcf658dec9d560"> 2164</a></span> <span class="preprocessor">#define OS_AMIGA 0x01</span></div><div class="line"><a name="l02165"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a9d07e847ba5ca725cd72da114385cc37"> 2165</a></span> <span class="preprocessor">#define OS_VMS 0x02</span></div><div class="line"><a name="l02166"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a2682d177c2a329a69e2b6c8a15108734"> 2166</a></span> <span class="preprocessor">#define OS_UNIX 0x03</span></div><div class="line"><a name="l02167"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af1565da39d852ca849f241fb54f5a0de"> 2167</a></span> <span class="preprocessor">#define OS_ATARI 0x05</span></div><div class="line"><a name="l02168"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6969eccaa3b30fb728efffb28579dbfb"> 2168</a></span> <span class="preprocessor">#define OS_OS2 0x06</span></div><div class="line"><a name="l02169"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad8ab8a16c48eb1f25943d0657e9bd908"> 2169</a></span> <span class="preprocessor">#define OS_MACOS 0x07</span></div><div class="line"><a name="l02170"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a9862aac9b550e1dd5a5ae2dfae8ece72"> 2170</a></span> <span class="preprocessor">#define OS_TOPS20 0x0a</span></div><div class="line"><a name="l02171"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab8c918230afb105e2615a86c26e43691"> 2171</a></span> <span class="preprocessor">#define OS_WIN32 0x0b</span></div><div class="line"><a name="l02172"></a><span class="lineno"> 2172</span> </div><div class="line"><a name="l02173"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a9675bc7142d206a574f1230fc8130344"> 2173</a></span> <span class="preprocessor">#define OS_VMCMS 0x04</span></div><div class="line"><a name="l02174"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a7324784de004d676978df952c33f5eb0"> 2174</a></span> <span class="preprocessor">#define OS_ZSYSTEM 0x08</span></div><div class="line"><a name="l02175"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3ebbd7c86bdb607cf4829e224674065a"> 2175</a></span> <span class="preprocessor">#define OS_CPM 0x09</span></div><div class="line"><a name="l02176"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac79515172c8ac9690b54a9c726ad271e"> 2176</a></span> <span class="preprocessor">#define OS_QDOS 0x0c</span></div><div class="line"><a name="l02177"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3c2c2fe0294165aa734e684b43f6112d"> 2177</a></span> <span class="preprocessor">#define OS_RISCOS 0x0d</span></div><div class="line"><a name="l02178"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#abc345847324c9aacdb22557295a6f47a"> 2178</a></span> <span class="preprocessor">#define OS_UNKNOWN 0xff</span></div><div class="line"><a name="l02179"></a><span class="lineno"> 2179</span> </div><div class="line"><a name="l02180"></a><span class="lineno"> 2180</span> <span class="preprocessor">#ifndef OS_CODE</span></div><div class="line"><a name="l02181"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a919da7d9b61966c3af796ab42e618bef"> 2181</a></span> <span class="preprocessor">#define OS_CODE OS_UNIX</span></div><div class="line"><a name="l02182"></a><span class="lineno"> 2182</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l02183"></a><span class="lineno"> 2183</span> </div><div class="line"><a name="l02184"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a5a1310970981dfb309a18f6a1a9a771b"> 2184</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../db/d74/zlib_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a>, <a class="code" href="../../db/d74/zlib_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a>, <a class="code" href="../../db/d74/zlib_8c.html#a5b4f2a8b420ec7588f0a9983fb513b81">id_readpartial</a>, <a class="code" href="../../db/d74/zlib_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a>, <a class="code" href="../../db/d74/zlib_8c.html#a3aaa1e9a1fc3cdbe7d248a2e2cc7fee1">id_seek</a>, <a class="code" href="../../db/d74/zlib_8c.html#a31e13f5b78569f329cb6a06c017f2e50">id_close</a>, <a class="code" href="../../db/d74/zlib_8c.html#abcdd72011df523f601ff2cae7c2db12c">id_path</a>, <a class="code" href="../../db/d74/zlib_8c.html#a36eebcdf9e7bb39ed307205c3ca8a97f">id_input</a>;</div><div class="line"><a name="l02185"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#add2d48237754031f6a7f737f4d9a9037"> 2185</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <a class="code" href="../../db/d74/zlib_8c.html#add2d48237754031f6a7f737f4d9a9037">cNoFooter</a>, <a class="code" href="../../db/d74/zlib_8c.html#a521d20fb17a1ab6dabdf841b53176b0a">cCRCError</a>, <a class="code" href="../../db/d74/zlib_8c.html#aec79cd86f6ccf185fa00496cc488310b">cLengthError</a>;</div><div class="line"><a name="l02186"></a><span class="lineno"> 2186</span> </div><div class="line"><a name="l02187"></a><span class="lineno"> 2187</span> </div><div class="line"><a name="l02188"></a><span class="lineno"> 2188</span> </div><div class="line"><a name="l02189"></a><span class="lineno"> 2189</span> <span class="comment">/*-------- gzfile internal APIs --------*/</span></div><div class="line"><a name="l02190"></a><span class="lineno"> 2190</span> </div><div class="line"><a name="l02191"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html"> 2191</a></span> <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> {</div><div class="line"><a name="l02192"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a"> 2192</a></span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> <a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>;</div><div class="line"><a name="l02193"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6"> 2193</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l02194"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc"> 2194</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a>;</div><div class="line"><a name="l02195"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba"> 2195</a></span>  time_t <a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a>; <span class="comment">/* for header */</span></div><div class="line"><a name="l02196"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#ad345cbca90fd8894313ed06f28be0722"> 2196</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d6/d8c/structgzfile.html#ad345cbca90fd8894313ed06f28be0722">os_code</a>; <span class="comment">/* for header */</span></div><div class="line"><a name="l02197"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5"> 2197</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a>; <span class="comment">/* for header; must be a String */</span></div><div class="line"><a name="l02198"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492"> 2198</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a>; <span class="comment">/* for header; must be a String */</span></div><div class="line"><a name="l02199"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1"> 2199</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a>;</div><div class="line"><a name="l02200"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0"> 2200</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a>;</div><div class="line"><a name="l02201"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a"> 2201</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a>;</div><div class="line"><a name="l02202"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a7ccebf5fa164245bf95577042303d63e"> 2202</a></span>  void (*<a class="code" href="../../d6/d8c/structgzfile.html#a7ccebf5fa164245bf95577042303d63e">end</a>)(<span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *);</div><div class="line"><a name="l02203"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87"> 2203</a></span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>;</div><div class="line"><a name="l02204"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723"> 2204</a></span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>;</div><div class="line"><a name="l02205"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9"> 2205</a></span>  <a class="code" href="../../d3/d06/structrb__econv__t.html">rb_econv_t</a> *<a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a>;</div><div class="line"><a name="l02206"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#ab9e36fa3200874737ec5a9a5dbeae1ec"> 2206</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d6/d8c/structgzfile.html#ab9e36fa3200874737ec5a9a5dbeae1ec">ecflags</a>;</div><div class="line"><a name="l02207"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#ae24a71fd6c10b62cacc43a97d076f7b0"> 2207</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#ae24a71fd6c10b62cacc43a97d076f7b0">ecopts</a>;</div><div class="line"><a name="l02208"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8"> 2208</a></span>  <span class="keywordtype">char</span> *<a class="code" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">cbuf</a>;</div><div class="line"><a name="l02209"></a><span class="lineno"><a class="line" href="../../d6/d8c/structgzfile.html#a8332d94886623ad83d906481a8562093"> 2209</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#a8332d94886623ad83d906481a8562093">path</a>;</div><div class="line"><a name="l02210"></a><span class="lineno"> 2210</span> };</div><div class="line"><a name="l02211"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a919b04687dc699ed86d43cda1e656fb0"> 2211</a></span> <span class="preprocessor">#define GZFILE_CBUF_CAPA 10</span></div><div class="line"><a name="l02212"></a><span class="lineno"> 2212</span> </div><div class="line"><a name="l02213"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a637830bd5c8d0cfc50c0f547e49e048b"> 2213</a></span> <span class="preprocessor">#define GZFILE_FLAG_SYNC ZSTREAM_FLAG_UNUSED</span></div><div class="line"><a name="l02214"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adab66e8191de2370323b945850ee5572"> 2214</a></span> <span class="preprocessor">#define GZFILE_FLAG_HEADER_FINISHED (ZSTREAM_FLAG_UNUSED << 1)</span></div><div class="line"><a name="l02215"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a"> 2215</a></span> <span class="preprocessor">#define GZFILE_FLAG_FOOTER_FINISHED (ZSTREAM_FLAG_UNUSED << 2)</span></div><div class="line"><a name="l02216"></a><span class="lineno"> 2216</span> </div><div class="line"><a name="l02217"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9"> 2217</a></span> <span class="preprocessor">#define GZFILE_IS_FINISHED(gz) \</span></div><div class="line"><a name="l02218"></a><span class="lineno"> 2218</span> <span class="preprocessor"> (ZSTREAM_IS_FINISHED(&(gz)->z) && (gz)->z.buf_filled == 0)</span></div><div class="line"><a name="l02219"></a><span class="lineno"> 2219</span> </div><div class="line"><a name="l02220"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a2903d66d3ce108a1f9e9913c7ed24151"> 2220</a></span> <span class="preprocessor">#define GZFILE_READ_SIZE 2048</span></div><div class="line"><a name="l02221"></a><span class="lineno"> 2221</span> </div><div class="line"><a name="l02222"></a><span class="lineno"> 2222</span> </div><div class="line"><a name="l02223"></a><span class="lineno"> 2223</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02224"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a738ec5a39342bf7cfecd4e9fac0059d0"> 2224</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a738ec5a39342bf7cfecd4e9fac0059d0">gzfile_mark</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02225"></a><span class="lineno"> 2225</span> {</div><div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>);</div><div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a>);</div><div class="line"><a name="l02228"></a><span class="lineno"> 2228</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a>);</div><div class="line"><a name="l02229"></a><span class="lineno"> 2229</span>  <a class="code" href="../../db/d74/zlib_8c.html#a8f2170615a8dff538b7835b5c3f83e83">zstream_mark</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>);</div><div class="line"><a name="l02230"></a><span class="lineno"> 2230</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae24a71fd6c10b62cacc43a97d076f7b0">ecopts</a>);</div><div class="line"><a name="l02231"></a><span class="lineno"> 2231</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a8332d94886623ad83d906481a8562093">path</a>);</div><div class="line"><a name="l02232"></a><span class="lineno"> 2232</span> }</div><div class="line"><a name="l02233"></a><span class="lineno"> 2233</span> </div><div class="line"><a name="l02234"></a><span class="lineno"> 2234</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02235"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a2cd25674ded412c755d048ecb158dd3b"> 2235</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a2cd25674ded412c755d048ecb158dd3b">gzfile_free</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02236"></a><span class="lineno"> 2236</span> {</div><div class="line"><a name="l02237"></a><span class="lineno"> 2237</span>  <span class="keyword">struct </span><a class="code" href="../../de/db2/structzstream.html">zstream</a> *z = &gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>;</div><div class="line"><a name="l02238"></a><span class="lineno"> 2238</span> </div><div class="line"><a name="l02239"></a><span class="lineno"> 2239</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a>(z)) {</div><div class="line"><a name="l02240"></a><span class="lineno"> 2240</span>  <span class="keywordflow">if</span> (z-><a class="code" href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">func</a> == &<a class="code" href="../../db/d74/zlib_8c.html#afa63d1be0e4004b48c401da43ee062aa">deflate_funcs</a>) {</div><div class="line"><a name="l02241"></a><span class="lineno"> 2241</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4d184a166883a059ca5c3380d6474326">finalizer_warn</a>(<span class="stringliteral">"Zlib::GzipWriter object must be closed explicitly."</span>);</div><div class="line"><a name="l02242"></a><span class="lineno"> 2242</span>  }</div><div class="line"><a name="l02243"></a><span class="lineno"> 2243</span>  <a class="code" href="../../db/d74/zlib_8c.html#acc5db7abf68d2ad10c5666608a299d81">zstream_finalize</a>(z);</div><div class="line"><a name="l02244"></a><span class="lineno"> 2244</span>  }</div><div class="line"><a name="l02245"></a><span class="lineno"> 2245</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">cbuf</a>) {</div><div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>  <a class="code" href="../../d8/db0/defines_8h.html#a6ff69f8866ae756cb246b3eebf7a4fce">xfree</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">cbuf</a>);</div><div class="line"><a name="l02247"></a><span class="lineno"> 2247</span>  }</div><div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>  <a class="code" href="../../d8/db0/defines_8h.html#a6ff69f8866ae756cb246b3eebf7a4fce">xfree</a>(gz);</div><div class="line"><a name="l02249"></a><span class="lineno"> 2249</span> }</div><div class="line"><a name="l02250"></a><span class="lineno"> 2250</span> </div><div class="line"><a name="l02251"></a><span class="lineno"> 2251</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="l02252"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac36ef37291425ff162415bd86eef199a"> 2252</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a2fc8eff14fdaf43d638afa9fa846e39a">gzfile_new</a>(klass, funcs, endfunc)</div><div class="line"><a name="l02253"></a><span class="lineno"> 2253</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass;</div><div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>  <span class="keyword">const</span> <span class="keyword">struct </span>zstream_funcs *funcs;</div><div class="line"><a name="l02255"></a><span class="lineno"> 2255</span>  void (*endfunc)(<span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *);</div><div class="line"><a name="l02256"></a><span class="lineno"> 2256</span> {</div><div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj;</div><div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l02259"></a><span class="lineno"> 2259</span> </div><div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>  obj = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad80ce51081780f829134de0338821b76">Data_Make_Struct</a>(klass, <span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>, <a class="code" href="../../db/d74/zlib_8c.html#a738ec5a39342bf7cfecd4e9fac0059d0">gzfile_mark</a>, <a class="code" href="../../db/d74/zlib_8c.html#a2cd25674ded412c755d048ecb158dd3b">gzfile_free</a>, gz);</div><div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>  <a class="code" href="../../db/d74/zlib_8c.html#adf4d0972a77e24d01c18cfcf0393cff2">zstream_init</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, funcs);</div><div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#ac4c118527c7ae628ef5b1c7165ae2eab">ZSTREAM_FLAG_GZFILE</a>;</div><div class="line"><a name="l02263"></a><span class="lineno"> 2263</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a> = 0;</div><div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a> = 0;</div><div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ad345cbca90fd8894313ed06f28be0722">os_code</a> = <a class="code" href="../../db/d74/zlib_8c.html#a919da7d9b61966c3af796ab42e618bef">OS_CODE</a>;</div><div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02268"></a><span class="lineno"> 2268</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a> = crc32(0, Z_NULL, 0);</div><div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a> = 0;</div><div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a> = 0;</div><div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a7ccebf5fa164245bf95577042303d63e">end</a> = endfunc;</div><div class="line"><a name="l02273"></a><span class="lineno"> 2273</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a> = <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>();</div><div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a> = 0;</div><div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;</div><div class="line"><a name="l02276"></a><span class="lineno"> 2276</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab9e36fa3200874737ec5a9a5dbeae1ec">ecflags</a> = 0;</div><div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae24a71fd6c10b62cacc43a97d076f7b0">ecopts</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">cbuf</a> = 0;</div><div class="line"><a name="l02279"></a><span class="lineno"> 2279</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a8332d94886623ad83d906481a8562093">path</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02280"></a><span class="lineno"> 2280</span> </div><div class="line"><a name="l02281"></a><span class="lineno"> 2281</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l02282"></a><span class="lineno"> 2282</span> }</div><div class="line"><a name="l02283"></a><span class="lineno"> 2283</span> </div><div class="line"><a name="l02284"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a566b6fb951887e54f166b6bdcedb055a"> 2284</a></span> <span class="preprocessor">#define gzfile_writer_new(gz) gzfile_new((gz),&deflate_funcs,gzfile_writer_end)</span></div><div class="line"><a name="l02285"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aa79bb1851b23de8962e3b6e1e628168a"> 2285</a></span> <span class="preprocessor">#define gzfile_reader_new(gz) gzfile_new((gz),&inflate_funcs,gzfile_reader_end)</span></div><div class="line"><a name="l02286"></a><span class="lineno"> 2286</span> </div><div class="line"><a name="l02287"></a><span class="lineno"> 2287</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02288"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a4df9a32a3c2b677ceee278de9a5902c0"> 2288</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a4df9a32a3c2b677ceee278de9a5902c0">gzfile_reset</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02289"></a><span class="lineno"> 2289</span> {</div><div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>  <a class="code" href="../../db/d74/zlib_8c.html#ad727091c7befb0b17b4d714ced945c5d">zstream_reset</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>);</div><div class="line"><a name="l02291"></a><span class="lineno"> 2291</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#ac4c118527c7ae628ef5b1c7165ae2eab">ZSTREAM_FLAG_GZFILE</a>;</div><div class="line"><a name="l02292"></a><span class="lineno"> 2292</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a> = crc32(0, Z_NULL, 0);</div><div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a> = 0;</div><div class="line"><a name="l02294"></a><span class="lineno"> 2294</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a> = 0;</div><div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a>) {</div><div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>  <a class="code" href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a>);</div><div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a> = <a class="code" href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>-><a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">name</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>-><a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">name</a>,</div><div class="line"><a name="l02298"></a><span class="lineno"> 2298</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab9e36fa3200874737ec5a9a5dbeae1ec">ecflags</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae24a71fd6c10b62cacc43a97d076f7b0">ecopts</a>);</div><div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>  }</div><div class="line"><a name="l02300"></a><span class="lineno"> 2300</span> }</div><div class="line"><a name="l02301"></a><span class="lineno"> 2301</span> </div><div class="line"><a name="l02302"></a><span class="lineno"> 2302</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02303"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a495f7f3722e3694a6d3b9f2dc4c453fc"> 2303</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a495f7f3722e3694a6d3b9f2dc4c453fc">gzfile_close</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keywordtype">int</span> closeflag)</div><div class="line"><a name="l02304"></a><span class="lineno"> 2304</span> {</div><div class="line"><a name="l02305"></a><span class="lineno"> 2305</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a> = gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l02306"></a><span class="lineno"> 2306</span> </div><div class="line"><a name="l02307"></a><span class="lineno"> 2307</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a7ccebf5fa164245bf95577042303d63e">end</a>(gz);</div><div class="line"><a name="l02308"></a><span class="lineno"> 2308</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02309"></a><span class="lineno"> 2309</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02310"></a><span class="lineno"> 2310</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02311"></a><span class="lineno"> 2311</span>  <span class="keywordflow">if</span> (closeflag && <a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(<a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a31e13f5b78569f329cb6a06c017f2e50">id_close</a>)) {</div><div class="line"><a name="l02312"></a><span class="lineno"> 2312</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a31e13f5b78569f329cb6a06c017f2e50">id_close</a>, 0);</div><div class="line"><a name="l02313"></a><span class="lineno"> 2313</span>  }</div><div class="line"><a name="l02314"></a><span class="lineno"> 2314</span> }</div><div class="line"><a name="l02315"></a><span class="lineno"> 2315</span> </div><div class="line"><a name="l02316"></a><span class="lineno"> 2316</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02317"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3ddadf038dd20b651aa1db986c7017b5"> 2317</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a3ddadf038dd20b651aa1db986c7017b5">gzfile_write_raw</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02318"></a><span class="lineno"> 2318</span> {</div><div class="line"><a name="l02319"></a><span class="lineno"> 2319</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l02320"></a><span class="lineno"> 2320</span> </div><div class="line"><a name="l02321"></a><span class="lineno"> 2321</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> > 0) {</div><div class="line"><a name="l02322"></a><span class="lineno"> 2322</span>  str = <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>);</div><div class="line"><a name="l02323"></a><span class="lineno"> 2323</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str); <span class="comment">/* for safe */</span></div><div class="line"><a name="l02324"></a><span class="lineno"> 2324</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a>, 1, str);</div><div class="line"><a name="l02325"></a><span class="lineno"> 2325</span>  <span class="keywordflow">if</span> ((gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a637830bd5c8d0cfc50c0f547e49e048b">GZFILE_FLAG_SYNC</a>)</div><div class="line"><a name="l02326"></a><span class="lineno"> 2326</span>  && <a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a>))</div><div class="line"><a name="l02327"></a><span class="lineno"> 2327</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a>, 0);</div><div class="line"><a name="l02328"></a><span class="lineno"> 2328</span>  }</div><div class="line"><a name="l02329"></a><span class="lineno"> 2329</span> }</div><div class="line"><a name="l02330"></a><span class="lineno"> 2330</span> </div><div class="line"><a name="l02331"></a><span class="lineno"> 2331</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="l02332"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a4022edba83d2fb3f7195a6246c312aee"> 2332</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a4022edba83d2fb3f7195a6246c312aee">gzfile_read_raw_partial</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l02333"></a><span class="lineno"> 2333</span> {</div><div class="line"><a name="l02334"></a><span class="lineno"> 2334</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = (<span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*)arg;</div><div class="line"><a name="l02335"></a><span class="lineno"> 2335</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l02336"></a><span class="lineno"> 2336</span> </div><div class="line"><a name="l02337"></a><span class="lineno"> 2337</span>  str = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a5b4f2a8b420ec7588f0a9983fb513b81">id_readpartial</a>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a2903d66d3ce108a1f9e9913c7ed24151">GZFILE_READ_SIZE</a>));</div><div class="line"><a name="l02338"></a><span class="lineno"> 2338</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>);</div><div class="line"><a name="l02339"></a><span class="lineno"> 2339</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02340"></a><span class="lineno"> 2340</span> }</div><div class="line"><a name="l02341"></a><span class="lineno"> 2341</span> </div><div class="line"><a name="l02342"></a><span class="lineno"> 2342</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="l02343"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac51228284339261b8db0cec339207d05"> 2343</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac51228284339261b8db0cec339207d05">gzfile_read_raw_rescue</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l02344"></a><span class="lineno"> 2344</span> {</div><div class="line"><a name="l02345"></a><span class="lineno"> 2345</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = (<span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>*)arg;</div><div class="line"><a name="l02346"></a><span class="lineno"> 2346</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="l02347"></a><span class="lineno"> 2347</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a6e65fc310dd65ebd60d68ada991da6f6">rb_obj_is_kind_of</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#a89cd18829599d193ee75073219cc42c4">rb_errinfo</a>(), <a class="code" href="../../db/dcc/error_8c.html#a89a7ea938248c2019b7e6a0c11b92af6">rb_eNoMethodError</a>)) {</div><div class="line"><a name="l02348"></a><span class="lineno"> 2348</span>  str = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a2903d66d3ce108a1f9e9913c7ed24151">GZFILE_READ_SIZE</a>));</div><div class="line"><a name="l02349"></a><span class="lineno"> 2349</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="l02350"></a><span class="lineno"> 2350</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>);</div><div class="line"><a name="l02351"></a><span class="lineno"> 2351</span>  }</div><div class="line"><a name="l02352"></a><span class="lineno"> 2352</span>  }</div><div class="line"><a name="l02353"></a><span class="lineno"> 2353</span>  <span class="keywordflow">return</span> str; <span class="comment">/* return nil when EOFError */</span></div><div class="line"><a name="l02354"></a><span class="lineno"> 2354</span> }</div><div class="line"><a name="l02355"></a><span class="lineno"> 2355</span> </div><div class="line"><a name="l02356"></a><span class="lineno"> 2356</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="l02357"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#abc2c313b232223de715a8ce92aa5333c"> 2357</a></span> <a class="code" href="../../db/d74/zlib_8c.html#abc2c313b232223de715a8ce92aa5333c">gzfile_read_raw</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02358"></a><span class="lineno"> 2358</span> {</div><div class="line"><a name="l02359"></a><span class="lineno"> 2359</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a2e28de157b82ffc63ecff4782dba649c">rb_rescue2</a>(<a class="code" href="../../db/d74/zlib_8c.html#a4022edba83d2fb3f7195a6246c312aee">gzfile_read_raw_partial</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)gz,</div><div class="line"><a name="l02360"></a><span class="lineno"> 2360</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac51228284339261b8db0cec339207d05">gzfile_read_raw_rescue</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)gz,</div><div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>, <a class="code" href="../../db/dcc/error_8c.html#a89a7ea938248c2019b7e6a0c11b92af6">rb_eNoMethodError</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)0);</div><div class="line"><a name="l02362"></a><span class="lineno"> 2362</span> }</div><div class="line"><a name="l02363"></a><span class="lineno"> 2363</span> </div><div class="line"><a name="l02364"></a><span class="lineno"> 2364</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div><div class="line"><a name="l02365"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d"> 2365</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keywordtype">long</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>)</div><div class="line"><a name="l02366"></a><span class="lineno"> 2366</span> {</div><div class="line"><a name="l02367"></a><span class="lineno"> 2367</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l02368"></a><span class="lineno"> 2368</span> </div><div class="line"><a name="l02369"></a><span class="lineno"> 2369</span>  <span class="keywordflow">while</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) < <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>) {</div><div class="line"><a name="l02370"></a><span class="lineno"> 2370</span>  str = <a class="code" href="../../db/d74/zlib_8c.html#abc2c313b232223de715a8ce92aa5333c">gzfile_read_raw</a>(gz);</div><div class="line"><a name="l02371"></a><span class="lineno"> 2371</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02372"></a><span class="lineno"> 2372</span>  <a class="code" href="../../db/d74/zlib_8c.html#a16cd191d6e88be754560d68f3da6a617">zstream_append_input2</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, str);</div><div class="line"><a name="l02373"></a><span class="lineno"> 2373</span>  }</div><div class="line"><a name="l02374"></a><span class="lineno"> 2374</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02375"></a><span class="lineno"> 2375</span> }</div><div class="line"><a name="l02376"></a><span class="lineno"> 2376</span> </div><div class="line"><a name="l02377"></a><span class="lineno"> 2377</span> <span class="keyword">static</span> <span class="keywordtype">char</span> *</div><div class="line"><a name="l02378"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a2cad4a61627776db05c26892ca15c659"> 2378</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a2cad4a61627776db05c26892ca15c659">gzfile_read_raw_until_zero</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keywordtype">long</span> offset)</div><div class="line"><a name="l02379"></a><span class="lineno"> 2379</span> {</div><div class="line"><a name="l02380"></a><span class="lineno"> 2380</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l02381"></a><span class="lineno"> 2381</span>  <span class="keywordtype">char</span> *p;</div><div class="line"><a name="l02382"></a><span class="lineno"> 2382</span> </div><div class="line"><a name="l02383"></a><span class="lineno"> 2383</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l02384"></a><span class="lineno"> 2384</span>  p = memchr(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) + offset, <span class="charliteral">'\0'</span>,</div><div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) - offset);</div><div class="line"><a name="l02386"></a><span class="lineno"> 2386</span>  <span class="keywordflow">if</span> (p) <span class="keywordflow">break</span>;</div><div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>  str = <a class="code" href="../../db/d74/zlib_8c.html#abc2c313b232223de715a8ce92aa5333c">gzfile_read_raw</a>(gz);</div><div class="line"><a name="l02388"></a><span class="lineno"> 2388</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="l02389"></a><span class="lineno"> 2389</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"unexpected end of file"</span>);</div><div class="line"><a name="l02390"></a><span class="lineno"> 2390</span>  }</div><div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>  offset = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l02392"></a><span class="lineno"> 2392</span>  <a class="code" href="../../db/d74/zlib_8c.html#a16cd191d6e88be754560d68f3da6a617">zstream_append_input2</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, str);</div><div class="line"><a name="l02393"></a><span class="lineno"> 2393</span>  }</div><div class="line"><a name="l02394"></a><span class="lineno"> 2394</span>  <span class="keywordflow">return</span> p;</div><div class="line"><a name="l02395"></a><span class="lineno"> 2395</span> }</div><div class="line"><a name="l02396"></a><span class="lineno"> 2396</span> </div><div class="line"><a name="l02397"></a><span class="lineno"> 2397</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div><div class="line"><a name="l02398"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a0a594e0505e59599b1a0a1f82dc86096"> 2398</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a0a594e0505e59599b1a0a1f82dc86096">gzfile_get16</a>(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *src)</div><div class="line"><a name="l02399"></a><span class="lineno"> 2399</span> {</div><div class="line"><a name="l02400"></a><span class="lineno"> 2400</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> n;</div><div class="line"><a name="l02401"></a><span class="lineno"> 2401</span>  n = *(src++) & 0xff;</div><div class="line"><a name="l02402"></a><span class="lineno"> 2402</span>  n |= (*(src++) & 0xff) << 8;</div><div class="line"><a name="l02403"></a><span class="lineno"> 2403</span>  <span class="keywordflow">return</span> n;</div><div class="line"><a name="l02404"></a><span class="lineno"> 2404</span> }</div><div class="line"><a name="l02405"></a><span class="lineno"> 2405</span> </div><div class="line"><a name="l02406"></a><span class="lineno"> 2406</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span></div><div class="line"><a name="l02407"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3446fb7d32bdd7233fef960cd7a97266"> 2407</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a3446fb7d32bdd7233fef960cd7a97266">gzfile_get32</a>(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *src)</div><div class="line"><a name="l02408"></a><span class="lineno"> 2408</span> {</div><div class="line"><a name="l02409"></a><span class="lineno"> 2409</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> n;</div><div class="line"><a name="l02410"></a><span class="lineno"> 2410</span>  n = *(src++) & 0xff;</div><div class="line"><a name="l02411"></a><span class="lineno"> 2411</span>  n |= (*(src++) & 0xff) << 8;</div><div class="line"><a name="l02412"></a><span class="lineno"> 2412</span>  n |= (*(src++) & 0xff) << 16;</div><div class="line"><a name="l02413"></a><span class="lineno"> 2413</span>  n |= (*(src++) & 0xffU) << 24;</div><div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>  <span class="keywordflow">return</span> n;</div><div class="line"><a name="l02415"></a><span class="lineno"> 2415</span> }</div><div class="line"><a name="l02416"></a><span class="lineno"> 2416</span> </div><div class="line"><a name="l02417"></a><span class="lineno"> 2417</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02418"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a76f7bd010f2543dadaeae1d3455d0ff8"> 2418</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a76f7bd010f2543dadaeae1d3455d0ff8">gzfile_set32</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> n, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *dst)</div><div class="line"><a name="l02419"></a><span class="lineno"> 2419</span> {</div><div class="line"><a name="l02420"></a><span class="lineno"> 2420</span>  *(dst++) = n & 0xff;</div><div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>  *(dst++) = (n >> 8) & 0xff;</div><div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>  *(dst++) = (n >> 16) & 0xff;</div><div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>  *dst = (n >> 24) & 0xff;</div><div class="line"><a name="l02424"></a><span class="lineno"> 2424</span> }</div><div class="line"><a name="l02425"></a><span class="lineno"> 2425</span> </div><div class="line"><a name="l02426"></a><span class="lineno"> 2426</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02427"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aaa13f96d492d04f266b761709af5474a"> 2427</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aaa13f96d492d04f266b761709af5474a">gzfile_raise</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <span class="keyword">const</span> <span class="keywordtype">char</span> *message)</div><div class="line"><a name="l02428"></a><span class="lineno"> 2428</span> {</div><div class="line"><a name="l02429"></a><span class="lineno"> 2429</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> exc = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(klass, message);</div><div class="line"><a name="l02430"></a><span class="lineno"> 2430</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>)) {</div><div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(exc, <a class="code" href="../../db/d74/zlib_8c.html#a36eebcdf9e7bb39ed307205c3ca8a97f">id_input</a>, <a class="code" href="../../db/d2e/intern_8h.html#a682a7356c3dcf8faf21dcff7439312c4">rb_str_resurrect</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>));</div><div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>  }</div><div class="line"><a name="l02433"></a><span class="lineno"> 2433</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(exc);</div><div class="line"><a name="l02434"></a><span class="lineno"> 2434</span> }</div><div class="line"><a name="l02435"></a><span class="lineno"> 2435</span> </div><div class="line"><a name="l02436"></a><span class="lineno"> 2436</span> <span class="comment">/*</span></div><div class="line"><a name="l02437"></a><span class="lineno"> 2437</span> <span class="comment"> * Document-method: Zlib::GzipFile::Error#inspect</span></div><div class="line"><a name="l02438"></a><span class="lineno"> 2438</span> <span class="comment"> *</span></div><div class="line"><a name="l02439"></a><span class="lineno"> 2439</span> <span class="comment"> * Constructs a String of the GzipFile Error</span></div><div class="line"><a name="l02440"></a><span class="lineno"> 2440</span> <span class="comment"> */</span></div><div class="line"><a name="l02441"></a><span class="lineno"> 2441</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="l02442"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aed9b3b1460c4b222d38d51f2ec1882fc"> 2442</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aed9b3b1460c4b222d38d51f2ec1882fc">gzfile_error_inspect</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> error)</div><div class="line"><a name="l02443"></a><span class="lineno"> 2443</span> {</div><div class="line"><a name="l02444"></a><span class="lineno"> 2444</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#af86a62661fef3c00f697b8a1d37fd92a">rb_call_super</a>(0, 0);</div><div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a5a3887dd3455e820d89b736f9b4de18b">input</a> = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(error, <a class="code" href="../../db/d74/zlib_8c.html#a36eebcdf9e7bb39ed307205c3ca8a97f">id_input</a>);</div><div class="line"><a name="l02446"></a><span class="lineno"> 2446</span> </div><div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a5a3887dd3455e820d89b736f9b4de18b">input</a>)) {</div><div class="line"><a name="l02448"></a><span class="lineno"> 2448</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)-1);</div><div class="line"><a name="l02449"></a><span class="lineno"> 2449</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5bd27db3e38af6131db24321c7cf9ec6">rb_str_cat2</a>(str, <span class="stringliteral">", input="</span>);</div><div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab592dcd9e193dea76fb0ff58b5d907e4">rb_str_append</a>(str, <a class="code" href="../../db/d2e/intern_8h.html#a683d7a310ce87bf1aa5b5b3ea0d93ead">rb_str_inspect</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a5a3887dd3455e820d89b736f9b4de18b">input</a>));</div><div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5bd27db3e38af6131db24321c7cf9ec6">rb_str_cat2</a>(str, <span class="stringliteral">">"</span>);</div><div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>  }</div><div class="line"><a name="l02453"></a><span class="lineno"> 2453</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02454"></a><span class="lineno"> 2454</span> }</div><div class="line"><a name="l02455"></a><span class="lineno"> 2455</span> </div><div class="line"><a name="l02456"></a><span class="lineno"> 2456</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02457"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8e0b7f719aeb81b79b229142f262137f"> 2457</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a8e0b7f719aeb81b79b229142f262137f">gzfile_make_header</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02458"></a><span class="lineno"> 2458</span> {</div><div class="line"><a name="l02459"></a><span class="lineno"> 2459</span>  Bytef <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[10]; <span class="comment">/* the size of gzip header */</span></div><div class="line"><a name="l02460"></a><span class="lineno"> 2460</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> flags = 0, extraflags = 0;</div><div class="line"><a name="l02461"></a><span class="lineno"> 2461</span> </div><div class="line"><a name="l02462"></a><span class="lineno"> 2462</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a>)) {</div><div class="line"><a name="l02463"></a><span class="lineno"> 2463</span>  flags |= <a class="code" href="../../db/d74/zlib_8c.html#a29fcc98a830be3394970291d07b51d78">GZ_FLAG_ORIG_NAME</a>;</div><div class="line"><a name="l02464"></a><span class="lineno"> 2464</span>  }</div><div class="line"><a name="l02465"></a><span class="lineno"> 2465</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a>)) {</div><div class="line"><a name="l02466"></a><span class="lineno"> 2466</span>  flags |= <a class="code" href="../../db/d74/zlib_8c.html#a82937e7197ce414b6fa6df441d266df2">GZ_FLAG_COMMENT</a>;</div><div class="line"><a name="l02467"></a><span class="lineno"> 2467</span>  }</div><div class="line"><a name="l02468"></a><span class="lineno"> 2468</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a> == 0) {</div><div class="line"><a name="l02469"></a><span class="lineno"> 2469</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a> = time(0);</div><div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>  }</div><div class="line"><a name="l02471"></a><span class="lineno"> 2471</span> </div><div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a> == Z_BEST_SPEED) {</div><div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>  extraflags |= <a class="code" href="../../db/d74/zlib_8c.html#a329bee5e3836f45d17bceab710b5c0e4">GZ_EXTRAFLAG_FAST</a>;</div><div class="line"><a name="l02474"></a><span class="lineno"> 2474</span>  }</div><div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a> == Z_BEST_COMPRESSION) {</div><div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>  extraflags |= <a class="code" href="../../db/d74/zlib_8c.html#a699d9a0d29556e45e792bfdc87b00095">GZ_EXTRAFLAG_SLOW</a>;</div><div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>  }</div><div class="line"><a name="l02478"></a><span class="lineno"> 2478</span> </div><div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[0] = <a class="code" href="../../db/d74/zlib_8c.html#a32431672e3e1ad867381e740319ef4a5">GZ_MAGIC1</a>;</div><div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[1] = <a class="code" href="../../db/d74/zlib_8c.html#adb199dfd7de21c27c0573658a6e54969">GZ_MAGIC2</a>;</div><div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[2] = <a class="code" href="../../db/d74/zlib_8c.html#a1daaa7affc52eead726219716c3b204c">GZ_METHOD_DEFLATE</a>;</div><div class="line"><a name="l02482"></a><span class="lineno"> 2482</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[3] = flags;</div><div class="line"><a name="l02483"></a><span class="lineno"> 2483</span>  <a class="code" href="../../db/d74/zlib_8c.html#a76f7bd010f2543dadaeae1d3455d0ff8">gzfile_set32</a>((<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)gz-><a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a>, &<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[4]);</div><div class="line"><a name="l02484"></a><span class="lineno"> 2484</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[8] = extraflags;</div><div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[9] = gz-><a class="code" href="../../d6/d8c/structgzfile.html#ad345cbca90fd8894313ed06f28be0722">os_code</a>;</div><div class="line"><a name="l02486"></a><span class="lineno"> 2486</span>  <a class="code" href="../../db/d74/zlib_8c.html#a29d4729c2f9d92c8c025c46d62e12b6b">zstream_append_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keyword">sizeof</span>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>));</div><div class="line"><a name="l02487"></a><span class="lineno"> 2487</span> </div><div class="line"><a name="l02488"></a><span class="lineno"> 2488</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a>)) {</div><div class="line"><a name="l02489"></a><span class="lineno"> 2489</span>  <a class="code" href="../../db/d74/zlib_8c.html#a223e8163bf541865492eb6d3e6fa5509">zstream_append_buffer2</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a>);</div><div class="line"><a name="l02490"></a><span class="lineno"> 2490</span>  <a class="code" href="../../db/d74/zlib_8c.html#a29d4729c2f9d92c8c025c46d62e12b6b">zstream_append_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, (Bytef*)<span class="stringliteral">"\0"</span>, 1);</div><div class="line"><a name="l02491"></a><span class="lineno"> 2491</span>  }</div><div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a>)) {</div><div class="line"><a name="l02493"></a><span class="lineno"> 2493</span>  <a class="code" href="../../db/d74/zlib_8c.html#a223e8163bf541865492eb6d3e6fa5509">zstream_append_buffer2</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a>);</div><div class="line"><a name="l02494"></a><span class="lineno"> 2494</span>  <a class="code" href="../../db/d74/zlib_8c.html#a29d4729c2f9d92c8c025c46d62e12b6b">zstream_append_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, (Bytef*)<span class="stringliteral">"\0"</span>, 1);</div><div class="line"><a name="l02495"></a><span class="lineno"> 2495</span>  }</div><div class="line"><a name="l02496"></a><span class="lineno"> 2496</span> </div><div class="line"><a name="l02497"></a><span class="lineno"> 2497</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#adab66e8191de2370323b945850ee5572">GZFILE_FLAG_HEADER_FINISHED</a>;</div><div class="line"><a name="l02498"></a><span class="lineno"> 2498</span> }</div><div class="line"><a name="l02499"></a><span class="lineno"> 2499</span> </div><div class="line"><a name="l02500"></a><span class="lineno"> 2500</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02501"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aa29848c6fff08de9d12dbb6c7644d099"> 2501</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aa29848c6fff08de9d12dbb6c7644d099">gzfile_make_footer</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02502"></a><span class="lineno"> 2502</span> {</div><div class="line"><a name="l02503"></a><span class="lineno"> 2503</span>  Bytef <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[8]; <span class="comment">/* 8 is the size of gzip footer */</span></div><div class="line"><a name="l02504"></a><span class="lineno"> 2504</span> </div><div class="line"><a name="l02505"></a><span class="lineno"> 2505</span>  <a class="code" href="../../db/d74/zlib_8c.html#a76f7bd010f2543dadaeae1d3455d0ff8">gzfile_set32</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a>, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>);</div><div class="line"><a name="l02506"></a><span class="lineno"> 2506</span>  <a class="code" href="../../db/d74/zlib_8c.html#a76f7bd010f2543dadaeae1d3455d0ff8">gzfile_set32</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.total_in, &<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[4]);</div><div class="line"><a name="l02507"></a><span class="lineno"> 2507</span>  <a class="code" href="../../db/d74/zlib_8c.html#a29d4729c2f9d92c8c025c46d62e12b6b">zstream_append_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keyword">sizeof</span>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>));</div><div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a>;</div><div class="line"><a name="l02509"></a><span class="lineno"> 2509</span> }</div><div class="line"><a name="l02510"></a><span class="lineno"> 2510</span> </div><div class="line"><a name="l02511"></a><span class="lineno"> 2511</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02512"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8aad7958e30caadf8a6a537109521fc6"> 2512</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a8aad7958e30caadf8a6a537109521fc6">gzfile_read_header</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02513"></a><span class="lineno"> 2513</span> {</div><div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *<a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>;</div><div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>  <span class="keywordtype">char</span> flags, *p;</div><div class="line"><a name="l02517"></a><span class="lineno"> 2517</span> </div><div class="line"><a name="l02518"></a><span class="lineno"> 2518</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a>(gz, 10)) { <span class="comment">/* 10 is the size of gzip header */</span></div><div class="line"><a name="l02519"></a><span class="lineno"> 2519</span>  <a class="code" href="../../db/d74/zlib_8c.html#aaa13f96d492d04f266b761709af5474a">gzfile_raise</a>(gz, <a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"not in gzip format"</span>);</div><div class="line"><a name="l02520"></a><span class="lineno"> 2520</span>  }</div><div class="line"><a name="l02521"></a><span class="lineno"> 2521</span> </div><div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>  <a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a> = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l02523"></a><span class="lineno"> 2523</span> </div><div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[0] != <a class="code" href="../../db/d74/zlib_8c.html#a32431672e3e1ad867381e740319ef4a5">GZ_MAGIC1</a> || <a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[1] != <a class="code" href="../../db/d74/zlib_8c.html#adb199dfd7de21c27c0573658a6e54969">GZ_MAGIC2</a>) {</div><div class="line"><a name="l02525"></a><span class="lineno"> 2525</span>  <a class="code" href="../../db/d74/zlib_8c.html#aaa13f96d492d04f266b761709af5474a">gzfile_raise</a>(gz, <a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"not in gzip format"</span>);</div><div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>  }</div><div class="line"><a name="l02527"></a><span class="lineno"> 2527</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[2] != <a class="code" href="../../db/d74/zlib_8c.html#a1daaa7affc52eead726219716c3b204c">GZ_METHOD_DEFLATE</a>) {</div><div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"unsupported compression method %d"</span>, <a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[2]);</div><div class="line"><a name="l02529"></a><span class="lineno"> 2529</span>  }</div><div class="line"><a name="l02530"></a><span class="lineno"> 2530</span> </div><div class="line"><a name="l02531"></a><span class="lineno"> 2531</span>  flags = <a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[3];</div><div class="line"><a name="l02532"></a><span class="lineno"> 2532</span>  <span class="keywordflow">if</span> (flags & <a class="code" href="../../db/d74/zlib_8c.html#a5cfbbcaca085fb563eda811e5502fce6">GZ_FLAG_MULTIPART</a>) {</div><div class="line"><a name="l02533"></a><span class="lineno"> 2533</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"multi-part gzip file is not supported"</span>);</div><div class="line"><a name="l02534"></a><span class="lineno"> 2534</span>  }</div><div class="line"><a name="l02535"></a><span class="lineno"> 2535</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (flags & <a class="code" href="../../db/d74/zlib_8c.html#a22e693caf8099e40d17ce08dd56fea4a">GZ_FLAG_ENCRYPT</a>) {</div><div class="line"><a name="l02536"></a><span class="lineno"> 2536</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"encrypted gzip file is not supported"</span>);</div><div class="line"><a name="l02537"></a><span class="lineno"> 2537</span>  }</div><div class="line"><a name="l02538"></a><span class="lineno"> 2538</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (flags & <a class="code" href="../../db/d74/zlib_8c.html#ab06827f3f0880ea5ee95c97a1e849027">GZ_FLAG_UNKNOWN_MASK</a>) {</div><div class="line"><a name="l02539"></a><span class="lineno"> 2539</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"unknown flags 0x%02x"</span>, flags);</div><div class="line"><a name="l02540"></a><span class="lineno"> 2540</span>  }</div><div class="line"><a name="l02541"></a><span class="lineno"> 2541</span> </div><div class="line"><a name="l02542"></a><span class="lineno"> 2542</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[8] & <a class="code" href="../../db/d74/zlib_8c.html#a329bee5e3836f45d17bceab710b5c0e4">GZ_EXTRAFLAG_FAST</a>) {</div><div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a> = Z_BEST_SPEED;</div><div class="line"><a name="l02544"></a><span class="lineno"> 2544</span>  }</div><div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[8] & <a class="code" href="../../db/d74/zlib_8c.html#a699d9a0d29556e45e792bfdc87b00095">GZ_EXTRAFLAG_SLOW</a>) {</div><div class="line"><a name="l02546"></a><span class="lineno"> 2546</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a> = Z_BEST_COMPRESSION;</div><div class="line"><a name="l02547"></a><span class="lineno"> 2547</span>  }</div><div class="line"><a name="l02548"></a><span class="lineno"> 2548</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02549"></a><span class="lineno"> 2549</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a> = Z_DEFAULT_COMPRESSION;</div><div class="line"><a name="l02550"></a><span class="lineno"> 2550</span>  }</div><div class="line"><a name="l02551"></a><span class="lineno"> 2551</span> </div><div class="line"><a name="l02552"></a><span class="lineno"> 2552</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a> = <a class="code" href="../../db/d74/zlib_8c.html#a3446fb7d32bdd7233fef960cd7a97266">gzfile_get32</a>(&<a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[4]);</div><div class="line"><a name="l02553"></a><span class="lineno"> 2553</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ad345cbca90fd8894313ed06f28be0722">os_code</a> = <a class="code" href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a>[9];</div><div class="line"><a name="l02554"></a><span class="lineno"> 2554</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, 10);</div><div class="line"><a name="l02555"></a><span class="lineno"> 2555</span> </div><div class="line"><a name="l02556"></a><span class="lineno"> 2556</span>  <span class="keywordflow">if</span> (flags & <a class="code" href="../../db/d74/zlib_8c.html#af5b7405cce60071f64fb850e2f0dccb9">GZ_FLAG_EXTRA</a>) {</div><div class="line"><a name="l02557"></a><span class="lineno"> 2557</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a>(gz, 2)) {</div><div class="line"><a name="l02558"></a><span class="lineno"> 2558</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"unexpected end of file"</span>);</div><div class="line"><a name="l02559"></a><span class="lineno"> 2559</span>  }</div><div class="line"><a name="l02560"></a><span class="lineno"> 2560</span>  len = <a class="code" href="../../db/d74/zlib_8c.html#a0a594e0505e59599b1a0a1f82dc86096">gzfile_get16</a>((Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>));</div><div class="line"><a name="l02561"></a><span class="lineno"> 2561</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a>(gz, 2 + len)) {</div><div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"unexpected end of file"</span>);</div><div class="line"><a name="l02563"></a><span class="lineno"> 2563</span>  }</div><div class="line"><a name="l02564"></a><span class="lineno"> 2564</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, 2 + len);</div><div class="line"><a name="l02565"></a><span class="lineno"> 2565</span>  }</div><div class="line"><a name="l02566"></a><span class="lineno"> 2566</span>  <span class="keywordflow">if</span> (flags & <a class="code" href="../../db/d74/zlib_8c.html#a29fcc98a830be3394970291d07b51d78">GZ_FLAG_ORIG_NAME</a>) {</div><div class="line"><a name="l02567"></a><span class="lineno"> 2567</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a>(gz, 1)) {</div><div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"unexpected end of file"</span>);</div><div class="line"><a name="l02569"></a><span class="lineno"> 2569</span>  }</div><div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>  p = <a class="code" href="../../db/d74/zlib_8c.html#a2cad4a61627776db05c26892ca15c659">gzfile_read_raw_until_zero</a>(gz, 0);</div><div class="line"><a name="l02571"></a><span class="lineno"> 2571</span>  len = p - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l02572"></a><span class="lineno"> 2572</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a> = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>), len);</div><div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a>); <span class="comment">/* for safe */</span></div><div class="line"><a name="l02574"></a><span class="lineno"> 2574</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, len + 1);</div><div class="line"><a name="l02575"></a><span class="lineno"> 2575</span>  }</div><div class="line"><a name="l02576"></a><span class="lineno"> 2576</span>  <span class="keywordflow">if</span> (flags & <a class="code" href="../../db/d74/zlib_8c.html#a82937e7197ce414b6fa6df441d266df2">GZ_FLAG_COMMENT</a>) {</div><div class="line"><a name="l02577"></a><span class="lineno"> 2577</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a>(gz, 1)) {</div><div class="line"><a name="l02578"></a><span class="lineno"> 2578</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"unexpected end of file"</span>);</div><div class="line"><a name="l02579"></a><span class="lineno"> 2579</span>  }</div><div class="line"><a name="l02580"></a><span class="lineno"> 2580</span>  p = <a class="code" href="../../db/d74/zlib_8c.html#a2cad4a61627776db05c26892ca15c659">gzfile_read_raw_until_zero</a>(gz, 0);</div><div class="line"><a name="l02581"></a><span class="lineno"> 2581</span>  len = p - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a> = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>), len);</div><div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a>); <span class="comment">/* for safe */</span></div><div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, len + 1);</div><div class="line"><a name="l02585"></a><span class="lineno"> 2585</span>  }</div><div class="line"><a name="l02586"></a><span class="lineno"> 2586</span> </div><div class="line"><a name="l02587"></a><span class="lineno"> 2587</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a> != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a> && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) > 0) {</div><div class="line"><a name="l02588"></a><span class="lineno"> 2588</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, 0, 0, Z_SYNC_FLUSH);</div><div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>  }</div><div class="line"><a name="l02590"></a><span class="lineno"> 2590</span> }</div><div class="line"><a name="l02591"></a><span class="lineno"> 2591</span> </div><div class="line"><a name="l02592"></a><span class="lineno"> 2592</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02593"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729"> 2593</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02594"></a><span class="lineno"> 2594</span> {</div><div class="line"><a name="l02595"></a><span class="lineno"> 2595</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a>, length;</div><div class="line"><a name="l02596"></a><span class="lineno"> 2596</span> </div><div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a>;</div><div class="line"><a name="l02598"></a><span class="lineno"> 2598</span> </div><div class="line"><a name="l02599"></a><span class="lineno"> 2599</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a>(gz, 8)) { <span class="comment">/* 8 is the size of gzip footer */</span></div><div class="line"><a name="l02600"></a><span class="lineno"> 2600</span>  <a class="code" href="../../db/d74/zlib_8c.html#aaa13f96d492d04f266b761709af5474a">gzfile_raise</a>(gz, <a class="code" href="../../db/d74/zlib_8c.html#add2d48237754031f6a7f737f4d9a9037">cNoFooter</a>, <span class="stringliteral">"footer is not found"</span>);</div><div class="line"><a name="l02601"></a><span class="lineno"> 2601</span>  }</div><div class="line"><a name="l02602"></a><span class="lineno"> 2602</span> </div><div class="line"><a name="l02603"></a><span class="lineno"> 2603</span>  <a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a> = <a class="code" href="../../db/d74/zlib_8c.html#a3446fb7d32bdd7233fef960cd7a97266">gzfile_get32</a>((Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>));</div><div class="line"><a name="l02604"></a><span class="lineno"> 2604</span>  length = <a class="code" href="../../db/d74/zlib_8c.html#a3446fb7d32bdd7233fef960cd7a97266">gzfile_get32</a>((Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>) + 4);</div><div class="line"><a name="l02605"></a><span class="lineno"> 2605</span> </div><div class="line"><a name="l02606"></a><span class="lineno"> 2606</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.total_in += 8; <span class="comment">/* to rewind correctly */</span></div><div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, 8);</div><div class="line"><a name="l02608"></a><span class="lineno"> 2608</span> </div><div class="line"><a name="l02609"></a><span class="lineno"> 2609</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a> != <a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a>) {</div><div class="line"><a name="l02610"></a><span class="lineno"> 2610</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a521d20fb17a1ab6dabdf841b53176b0a">cCRCError</a>, <span class="stringliteral">"invalid compressed data -- crc error"</span>);</div><div class="line"><a name="l02611"></a><span class="lineno"> 2611</span>  }</div><div class="line"><a name="l02612"></a><span class="lineno"> 2612</span>  <span class="keywordflow">if</span> ((<a class="code" href="../../db/d4d/sha2_8h.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a>)gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.total_out != length) {</div><div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#aec79cd86f6ccf185fa00496cc488310b">cLengthError</a>, <span class="stringliteral">"invalid compressed data -- length error"</span>);</div><div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>  }</div><div class="line"><a name="l02615"></a><span class="lineno"> 2615</span> }</div><div class="line"><a name="l02616"></a><span class="lineno"> 2616</span> </div><div class="line"><a name="l02617"></a><span class="lineno"> 2617</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02618"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad9b81d86355fa9287bbe2c98efc4e21c"> 2618</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ad9b81d86355fa9287bbe2c98efc4e21c">gzfile_write</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, Bytef *str, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l02619"></a><span class="lineno"> 2619</span> {</div><div class="line"><a name="l02620"></a><span class="lineno"> 2620</span>  <span class="keywordflow">if</span> (!(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#adab66e8191de2370323b945850ee5572">GZFILE_FLAG_HEADER_FINISHED</a>)) {</div><div class="line"><a name="l02621"></a><span class="lineno"> 2621</span>  <a class="code" href="../../db/d74/zlib_8c.html#a8e0b7f719aeb81b79b229142f262137f">gzfile_make_header</a>(gz);</div><div class="line"><a name="l02622"></a><span class="lineno"> 2622</span>  }</div><div class="line"><a name="l02623"></a><span class="lineno"> 2623</span> </div><div class="line"><a name="l02624"></a><span class="lineno"> 2624</span>  <span class="keywordflow">if</span> (len > 0 || (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a637830bd5c8d0cfc50c0f547e49e048b">GZFILE_FLAG_SYNC</a>)) {</div><div class="line"><a name="l02625"></a><span class="lineno"> 2625</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a> = <a class="code" href="../../db/d74/zlib_8c.html#a7d6ca7c7bf29ab7bac2b53af2e844a33">checksum_long</a>(crc32, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a>, str, len);</div><div class="line"><a name="l02626"></a><span class="lineno"> 2626</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, str, len, (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a637830bd5c8d0cfc50c0f547e49e048b">GZFILE_FLAG_SYNC</a>)</div><div class="line"><a name="l02627"></a><span class="lineno"> 2627</span>  ? Z_SYNC_FLUSH : Z_NO_FLUSH);</div><div class="line"><a name="l02628"></a><span class="lineno"> 2628</span>  }</div><div class="line"><a name="l02629"></a><span class="lineno"> 2629</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3ddadf038dd20b651aa1db986c7017b5">gzfile_write_raw</a>(gz);</div><div class="line"><a name="l02630"></a><span class="lineno"> 2630</span> }</div><div class="line"><a name="l02631"></a><span class="lineno"> 2631</span> </div><div class="line"><a name="l02632"></a><span class="lineno"> 2632</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l02633"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec"> 2633</a></span> <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02634"></a><span class="lineno"> 2634</span> {</div><div class="line"><a name="l02635"></a><span class="lineno"> 2635</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l02636"></a><span class="lineno"> 2636</span> </div><div class="line"><a name="l02637"></a><span class="lineno"> 2637</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) {</div><div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>  str = <a class="code" href="../../db/d74/zlib_8c.html#abc2c313b232223de715a8ce92aa5333c">gzfile_read_raw</a>(gz);</div><div class="line"><a name="l02639"></a><span class="lineno"> 2639</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="l02640"></a><span class="lineno"> 2640</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) {</div><div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"unexpected end of file"</span>);</div><div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>  }</div><div class="line"><a name="l02643"></a><span class="lineno"> 2643</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>  }</div><div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > 0) { <span class="comment">/* prevent Z_BUF_ERROR */</span></div><div class="line"><a name="l02646"></a><span class="lineno"> 2646</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str),</div><div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>  Z_SYNC_FLUSH);</div><div class="line"><a name="l02648"></a><span class="lineno"> 2648</span>  }</div><div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> > 0) <span class="keywordflow">break</span>;</div><div class="line"><a name="l02650"></a><span class="lineno"> 2650</span>  }</div><div class="line"><a name="l02651"></a><span class="lineno"> 2651</span>  <span class="keywordflow">return</span> gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l02652"></a><span class="lineno"> 2652</span> }</div><div class="line"><a name="l02653"></a><span class="lineno"> 2653</span> </div><div class="line"><a name="l02654"></a><span class="lineno"> 2654</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02655"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e"> 2655</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l02656"></a><span class="lineno"> 2656</span> {</div><div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) <= gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a>) {</div><div class="line"><a name="l02658"></a><span class="lineno"> 2658</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a> -= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l02659"></a><span class="lineno"> 2659</span>  }</div><div class="line"><a name="l02660"></a><span class="lineno"> 2660</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02661"></a><span class="lineno"> 2661</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a> = <a class="code" href="../../db/d74/zlib_8c.html#a7d6ca7c7bf29ab7bac2b53af2e844a33">checksum_long</a>(crc32, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a>, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) + gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a>,</div><div class="line"><a name="l02662"></a><span class="lineno"> 2662</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) - gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a>);</div><div class="line"><a name="l02663"></a><span class="lineno"> 2663</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a> = 0;</div><div class="line"><a name="l02664"></a><span class="lineno"> 2664</span>  }</div><div class="line"><a name="l02665"></a><span class="lineno"> 2665</span> }</div><div class="line"><a name="l02666"></a><span class="lineno"> 2666</span> </div><div class="line"><a name="l02667"></a><span class="lineno"> 2667</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="l02668"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6395995d19005295ebdef5f625f8b8e7"> 2668</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a6395995d19005295ebdef5f625f8b8e7">gzfile_newstr</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l02669"></a><span class="lineno"> 2669</span> {</div><div class="line"><a name="l02670"></a><span class="lineno"> 2670</span>  <span class="keywordflow">if</span> (!gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>) {</div><div class="line"><a name="l02671"></a><span class="lineno"> 2671</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>);</div><div class="line"><a name="l02672"></a><span class="lineno"> 2672</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str); <span class="comment">/* for safe */</span></div><div class="line"><a name="l02673"></a><span class="lineno"> 2673</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02674"></a><span class="lineno"> 2674</span>  }</div><div class="line"><a name="l02675"></a><span class="lineno"> 2675</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a> && <a class="code" href="../../d5/de3/encoding_8h.html#a2979c0f6fe1dd9fef0c79db81687c00f">rb_enc_dummy_p</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>)) {</div><div class="line"><a name="l02676"></a><span class="lineno"> 2676</span>  str = <a class="code" href="../../d5/de3/encoding_8h.html#a7e5ee7da8d856b9c500ae2b50b584627">rb_econv_str_convert</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a>, str, <a class="code" href="../../d5/de3/encoding_8h.html#ab1eeed22e1b00841e21fa4715df0029e">ECONV_PARTIAL_INPUT</a>);</div><div class="line"><a name="l02677"></a><span class="lineno"> 2677</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>);</div><div class="line"><a name="l02678"></a><span class="lineno"> 2678</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div><div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>  }</div><div class="line"><a name="l02681"></a><span class="lineno"> 2681</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a6904aa86a63e18ad32716096a24e6a48">rb_str_conv_enc_opts</a>(str, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>,</div><div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab9e36fa3200874737ec5a9a5dbeae1ec">ecflags</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae24a71fd6c10b62cacc43a97d076f7b0">ecopts</a>);</div><div class="line"><a name="l02683"></a><span class="lineno"> 2683</span> }</div><div class="line"><a name="l02684"></a><span class="lineno"> 2684</span> </div><div class="line"><a name="l02685"></a><span class="lineno"> 2685</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l02686"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac0b10e2c3c734580429ee7c3132198f5"> 2686</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac0b10e2c3c734580429ee7c3132198f5">gzfile_fill</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l02687"></a><span class="lineno"> 2687</span> {</div><div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>  <span class="keywordflow">if</span> (len < 0)</div><div class="line"><a name="l02689"></a><span class="lineno"> 2689</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>, len);</div><div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>  <span class="keywordflow">if</span> (len == 0)</div><div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>) && gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> < len) {</div><div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>  <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(gz);</div><div class="line"><a name="l02694"></a><span class="lineno"> 2694</span>  }</div><div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)) {</div><div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>  <span class="keywordflow">if</span> (!(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a>)) {</div><div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a>(gz);</div><div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>  }</div><div class="line"><a name="l02699"></a><span class="lineno"> 2699</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>  }</div><div class="line"><a name="l02701"></a><span class="lineno"> 2701</span>  <span class="keywordflow">return</span> len < gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> ? len : gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l02702"></a><span class="lineno"> 2702</span> }</div><div class="line"><a name="l02703"></a><span class="lineno"> 2703</span> </div><div class="line"><a name="l02704"></a><span class="lineno"> 2704</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="l02705"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc"> 2705</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc">gzfile_read</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l02706"></a><span class="lineno"> 2706</span> {</div><div class="line"><a name="l02707"></a><span class="lineno"> 2707</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l02708"></a><span class="lineno"> 2708</span> </div><div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>  len = <a class="code" href="../../db/d74/zlib_8c.html#ac0b10e2c3c734580429ee7c3132198f5">gzfile_fill</a>(gz, len);</div><div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>  <span class="keywordflow">if</span> (len == 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="l02711"></a><span class="lineno"> 2711</span>  <span class="keywordflow">if</span> (len < 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="l02712"></a><span class="lineno"> 2712</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c">zstream_shift_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, len);</div><div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(gz, dst);</div><div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l02715"></a><span class="lineno"> 2715</span> }</div><div class="line"><a name="l02716"></a><span class="lineno"> 2716</span> </div><div class="line"><a name="l02717"></a><span class="lineno"> 2717</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="l02718"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a5656a5e96a02017c8df6013b75625901"> 2718</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a5656a5e96a02017c8df6013b75625901">gzfile_readpartial</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keywordtype">long</span> len, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> outbuf)</div><div class="line"><a name="l02719"></a><span class="lineno"> 2719</span> {</div><div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l02721"></a><span class="lineno"> 2721</span> </div><div class="line"><a name="l02722"></a><span class="lineno"> 2722</span>  <span class="keywordflow">if</span> (len < 0)</div><div class="line"><a name="l02723"></a><span class="lineno"> 2723</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>, len);</div><div class="line"><a name="l02724"></a><span class="lineno"> 2724</span> </div><div class="line"><a name="l02725"></a><span class="lineno"> 2725</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(outbuf))</div><div class="line"><a name="l02726"></a><span class="lineno"> 2726</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(outbuf);</div><div class="line"><a name="l02727"></a><span class="lineno"> 2727</span> </div><div class="line"><a name="l02728"></a><span class="lineno"> 2728</span>  <span class="keywordflow">if</span> (len == 0) {</div><div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(outbuf))</div><div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>  <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="l02731"></a><span class="lineno"> 2731</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02732"></a><span class="lineno"> 2732</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(outbuf, 0);</div><div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>  <span class="keywordflow">return</span> outbuf;</div><div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>  }</div><div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>  }</div><div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>) && gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> == 0) {</div><div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>  <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(gz);</div><div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>  }</div><div class="line"><a name="l02739"></a><span class="lineno"> 2739</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)) {</div><div class="line"><a name="l02740"></a><span class="lineno"> 2740</span>  <span class="keywordflow">if</span> (!(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a>)) {</div><div class="line"><a name="l02741"></a><span class="lineno"> 2741</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a>(gz);</div><div class="line"><a name="l02742"></a><span class="lineno"> 2742</span>  }</div><div class="line"><a name="l02743"></a><span class="lineno"> 2743</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(outbuf))</div><div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(outbuf, 0);</div><div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>, <span class="stringliteral">"end of file reached"</span>);</div><div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>  }</div><div class="line"><a name="l02747"></a><span class="lineno"> 2747</span> </div><div class="line"><a name="l02748"></a><span class="lineno"> 2748</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c">zstream_shift_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, len);</div><div class="line"><a name="l02749"></a><span class="lineno"> 2749</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(gz, dst);</div><div class="line"><a name="l02750"></a><span class="lineno"> 2750</span> </div><div class="line"><a name="l02751"></a><span class="lineno"> 2751</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(outbuf)) {</div><div class="line"><a name="l02752"></a><span class="lineno"> 2752</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(outbuf, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(dst));</div><div class="line"><a name="l02753"></a><span class="lineno"> 2753</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(outbuf), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(dst), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(dst));</div><div class="line"><a name="l02754"></a><span class="lineno"> 2754</span>  dst = outbuf;</div><div class="line"><a name="l02755"></a><span class="lineno"> 2755</span>  }</div><div class="line"><a name="l02756"></a><span class="lineno"> 2756</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(dst); <span class="comment">/* for safe */</span></div><div class="line"><a name="l02757"></a><span class="lineno"> 2757</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l02758"></a><span class="lineno"> 2758</span> }</div><div class="line"><a name="l02759"></a><span class="lineno"> 2759</span> </div><div class="line"><a name="l02760"></a><span class="lineno"> 2760</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="l02761"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adbb2d50fc54aa3248304bf7952f91541"> 2761</a></span> <a class="code" href="../../db/d74/zlib_8c.html#adbb2d50fc54aa3248304bf7952f91541">gzfile_read_all</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02762"></a><span class="lineno"> 2762</span> {</div><div class="line"><a name="l02763"></a><span class="lineno"> 2763</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l02764"></a><span class="lineno"> 2764</span> </div><div class="line"><a name="l02765"></a><span class="lineno"> 2765</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) {</div><div class="line"><a name="l02766"></a><span class="lineno"> 2766</span>  <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(gz);</div><div class="line"><a name="l02767"></a><span class="lineno"> 2767</span>  }</div><div class="line"><a name="l02768"></a><span class="lineno"> 2768</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)) {</div><div class="line"><a name="l02769"></a><span class="lineno"> 2769</span>  <span class="keywordflow">if</span> (!(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a>)) {</div><div class="line"><a name="l02770"></a><span class="lineno"> 2770</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a>(gz);</div><div class="line"><a name="l02771"></a><span class="lineno"> 2771</span>  }</div><div class="line"><a name="l02772"></a><span class="lineno"> 2772</span>  <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="l02773"></a><span class="lineno"> 2773</span>  }</div><div class="line"><a name="l02774"></a><span class="lineno"> 2774</span> </div><div class="line"><a name="l02775"></a><span class="lineno"> 2775</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>);</div><div class="line"><a name="l02776"></a><span class="lineno"> 2776</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l02777"></a><span class="lineno"> 2777</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(gz, dst);</div><div class="line"><a name="l02778"></a><span class="lineno"> 2778</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(dst);</div><div class="line"><a name="l02779"></a><span class="lineno"> 2779</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a6395995d19005295ebdef5f625f8b8e7">gzfile_newstr</a>(gz, dst);</div><div class="line"><a name="l02780"></a><span class="lineno"> 2780</span> }</div><div class="line"><a name="l02781"></a><span class="lineno"> 2781</span> </div><div class="line"><a name="l02782"></a><span class="lineno"> 2782</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="l02783"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a2818ac86bef5c9e4ef657163a7aa021f"> 2783</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a2818ac86bef5c9e4ef657163a7aa021f">gzfile_getc</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02784"></a><span class="lineno"> 2784</span> {</div><div class="line"><a name="l02785"></a><span class="lineno"> 2785</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, dst = 0;</div><div class="line"><a name="l02786"></a><span class="lineno"> 2786</span>  <span class="keywordtype">int</span> len;</div><div class="line"><a name="l02787"></a><span class="lineno"> 2787</span> </div><div class="line"><a name="l02788"></a><span class="lineno"> 2788</span>  len = <a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>);</div><div class="line"><a name="l02789"></a><span class="lineno"> 2789</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>) && gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> < len) {</div><div class="line"><a name="l02790"></a><span class="lineno"> 2790</span>  <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(gz);</div><div class="line"><a name="l02791"></a><span class="lineno"> 2791</span>  }</div><div class="line"><a name="l02792"></a><span class="lineno"> 2792</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)) {</div><div class="line"><a name="l02793"></a><span class="lineno"> 2793</span>  <span class="keywordflow">if</span> (!(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a>)) {</div><div class="line"><a name="l02794"></a><span class="lineno"> 2794</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a>(gz);</div><div class="line"><a name="l02795"></a><span class="lineno"> 2795</span>  }</div><div class="line"><a name="l02796"></a><span class="lineno"> 2796</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="l02797"></a><span class="lineno"> 2797</span>  }</div><div class="line"><a name="l02798"></a><span class="lineno"> 2798</span> </div><div class="line"><a name="l02799"></a><span class="lineno"> 2799</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a> && <a class="code" href="../../d5/de3/encoding_8h.html#a2979c0f6fe1dd9fef0c79db81687c00f">rb_enc_dummy_p</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>)) {</div><div class="line"><a name="l02800"></a><span class="lineno"> 2800</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *ss, *sp, *se;</div><div class="line"><a name="l02801"></a><span class="lineno"> 2801</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *ds, *<a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a>, *de;</div><div class="line"><a name="l02802"></a><span class="lineno"> 2802</span> </div><div class="line"><a name="l02803"></a><span class="lineno"> 2803</span>  <span class="keywordflow">if</span> (!gz-><a class="code" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">cbuf</a>) {</div><div class="line"><a name="l02804"></a><span class="lineno"> 2804</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">cbuf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, <a class="code" href="../../db/d74/zlib_8c.html#a919b04687dc699ed86d43cda1e656fb0">GZFILE_CBUF_CAPA</a>);</div><div class="line"><a name="l02805"></a><span class="lineno"> 2805</span>  }</div><div class="line"><a name="l02806"></a><span class="lineno"> 2806</span>  ss = sp = (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l02807"></a><span class="lineno"> 2807</span>  se = sp + gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l02808"></a><span class="lineno"> 2808</span>  ds = <a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a> = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)gz-><a class="code" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">cbuf</a>;</div><div class="line"><a name="l02809"></a><span class="lineno"> 2809</span>  de = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)ds + <a class="code" href="../../db/d74/zlib_8c.html#a919b04687dc699ed86d43cda1e656fb0">GZFILE_CBUF_CAPA</a>;</div><div class="line"><a name="l02810"></a><span class="lineno"> 2810</span>  (void)<a class="code" href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a>, &sp, se, &<a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a>, de, <a class="code" href="../../d5/de3/encoding_8h.html#ab1eeed22e1b00841e21fa4715df0029e">ECONV_PARTIAL_INPUT</a>|<a class="code" href="../../d5/de3/encoding_8h.html#a0311828d8ad5d3ba4bdce5fd9244301b">ECONV_AFTER_OUTPUT</a>);</div><div class="line"><a name="l02811"></a><span class="lineno"> 2811</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aa4320e0c296f0bce29ad2d28044dbf62">rb_econv_check_error</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a>);</div><div class="line"><a name="l02812"></a><span class="lineno"> 2812</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c">zstream_shift_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, sp - ss);</div><div class="line"><a name="l02813"></a><span class="lineno"> 2813</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(gz, dst);</div><div class="line"><a name="l02814"></a><span class="lineno"> 2814</span>  dst = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">cbuf</a>, <a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a> - ds);</div><div class="line"><a name="l02815"></a><span class="lineno"> 2815</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(dst, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>);</div><div class="line"><a name="l02816"></a><span class="lineno"> 2816</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(dst);</div><div class="line"><a name="l02817"></a><span class="lineno"> 2817</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l02818"></a><span class="lineno"> 2818</span>  }</div><div class="line"><a name="l02819"></a><span class="lineno"> 2819</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02820"></a><span class="lineno"> 2820</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> = gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>;</div><div class="line"><a name="l02821"></a><span class="lineno"> 2821</span>  len = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>), gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>);</div><div class="line"><a name="l02822"></a><span class="lineno"> 2822</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc">gzfile_read</a>(gz, len);</div><div class="line"><a name="l02823"></a><span class="lineno"> 2823</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l02824"></a><span class="lineno"> 2824</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a6395995d19005295ebdef5f625f8b8e7">gzfile_newstr</a>(gz, dst);</div><div class="line"><a name="l02825"></a><span class="lineno"> 2825</span>  }</div><div class="line"><a name="l02826"></a><span class="lineno"> 2826</span> }</div><div class="line"><a name="l02827"></a><span class="lineno"> 2827</span> </div><div class="line"><a name="l02828"></a><span class="lineno"> 2828</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02829"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab4d5e62a73d5441845fbea3f73077c5a"> 2829</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ab4d5e62a73d5441845fbea3f73077c5a">gzfile_ungets</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keyword">const</span> Bytef *b, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l02830"></a><span class="lineno"> 2830</span> {</div><div class="line"><a name="l02831"></a><span class="lineno"> 2831</span>  <a class="code" href="../../db/d74/zlib_8c.html#ab316e0052e4cdb58338aa8a5ebb54e9e">zstream_buffer_ungets</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, b, len);</div><div class="line"><a name="l02832"></a><span class="lineno"> 2832</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a>+=len;</div><div class="line"><a name="l02833"></a><span class="lineno"> 2833</span> }</div><div class="line"><a name="l02834"></a><span class="lineno"> 2834</span> </div><div class="line"><a name="l02835"></a><span class="lineno"> 2835</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02836"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae82adf520a482bdc5a33e6fa251c14a6"> 2836</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae82adf520a482bdc5a33e6fa251c14a6">gzfile_ungetbyte</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keywordtype">int</span> c)</div><div class="line"><a name="l02837"></a><span class="lineno"> 2837</span> {</div><div class="line"><a name="l02838"></a><span class="lineno"> 2838</span>  <a class="code" href="../../db/d74/zlib_8c.html#ab94821f9a18262ef6be640db7cbd3583">zstream_buffer_ungetbyte</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, c);</div><div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">ungetc</a>++;</div><div class="line"><a name="l02840"></a><span class="lineno"> 2840</span> }</div><div class="line"><a name="l02841"></a><span class="lineno"> 2841</span> </div><div class="line"><a name="l02842"></a><span class="lineno"> 2842</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="l02843"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af2fdec6f258ba567cad4d5e3a5436cd7"> 2843</a></span> <a class="code" href="../../db/d74/zlib_8c.html#af2fdec6f258ba567cad4d5e3a5436cd7">gzfile_writer_end_run</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l02844"></a><span class="lineno"> 2844</span> {</div><div class="line"><a name="l02845"></a><span class="lineno"> 2845</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = (<span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *)arg;</div><div class="line"><a name="l02846"></a><span class="lineno"> 2846</span> </div><div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>  <span class="keywordflow">if</span> (!(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#adab66e8191de2370323b945850ee5572">GZFILE_FLAG_HEADER_FINISHED</a>)) {</div><div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>  <a class="code" href="../../db/d74/zlib_8c.html#a8e0b7f719aeb81b79b229142f262137f">gzfile_make_header</a>(gz);</div><div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>  }</div><div class="line"><a name="l02850"></a><span class="lineno"> 2850</span> </div><div class="line"><a name="l02851"></a><span class="lineno"> 2851</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, (Bytef*)<span class="stringliteral">""</span>, 0, Z_FINISH);</div><div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>  <a class="code" href="../../db/d74/zlib_8c.html#aa29848c6fff08de9d12dbb6c7644d099">gzfile_make_footer</a>(gz);</div><div class="line"><a name="l02853"></a><span class="lineno"> 2853</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3ddadf038dd20b651aa1db986c7017b5">gzfile_write_raw</a>(gz);</div><div class="line"><a name="l02854"></a><span class="lineno"> 2854</span> </div><div class="line"><a name="l02855"></a><span class="lineno"> 2855</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="l02856"></a><span class="lineno"> 2856</span> }</div><div class="line"><a name="l02857"></a><span class="lineno"> 2857</span> </div><div class="line"><a name="l02858"></a><span class="lineno"> 2858</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02859"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a778bf6cd0290fbf1a7dadab67232aa4d"> 2859</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a778bf6cd0290fbf1a7dadab67232aa4d">gzfile_writer_end</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02860"></a><span class="lineno"> 2860</span> {</div><div class="line"><a name="l02861"></a><span class="lineno"> 2861</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#af9600d6e9a3b35d71781a8d0e0e9dae6">ZSTREAM_IS_CLOSING</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) <span class="keywordflow">return</span>;</div><div class="line"><a name="l02862"></a><span class="lineno"> 2862</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#ae8902ac27636dcbfbb4f8ce2123bbc40">ZSTREAM_FLAG_CLOSING</a>;</div><div class="line"><a name="l02863"></a><span class="lineno"> 2863</span> </div><div class="line"><a name="l02864"></a><span class="lineno"> 2864</span>  <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../db/d74/zlib_8c.html#af2fdec6f258ba567cad4d5e3a5436cd7">gzfile_writer_end_run</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)gz, <a class="code" href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2">zstream_end</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)&gz->z);</div><div class="line"><a name="l02865"></a><span class="lineno"> 2865</span> }</div><div class="line"><a name="l02866"></a><span class="lineno"> 2866</span> </div><div class="line"><a name="l02867"></a><span class="lineno"> 2867</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="l02868"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aa738fc646277e8168f7dbbf53cf6de2c"> 2868</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aa738fc646277e8168f7dbbf53cf6de2c">gzfile_reader_end_run</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l02869"></a><span class="lineno"> 2869</span> {</div><div class="line"><a name="l02870"></a><span class="lineno"> 2870</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = (<span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *)arg;</div><div class="line"><a name="l02871"></a><span class="lineno"> 2871</span> </div><div class="line"><a name="l02872"></a><span class="lineno"> 2872</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)</div><div class="line"><a name="l02873"></a><span class="lineno"> 2873</span>  && !(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a>)) {</div><div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a>(gz);</div><div class="line"><a name="l02875"></a><span class="lineno"> 2875</span>  }</div><div class="line"><a name="l02876"></a><span class="lineno"> 2876</span> </div><div class="line"><a name="l02877"></a><span class="lineno"> 2877</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="l02878"></a><span class="lineno"> 2878</span> }</div><div class="line"><a name="l02879"></a><span class="lineno"> 2879</span> </div><div class="line"><a name="l02880"></a><span class="lineno"> 2880</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02881"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a90c2d8235ad33cb6021fd0c5e3bcd591"> 2881</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a90c2d8235ad33cb6021fd0c5e3bcd591">gzfile_reader_end</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02882"></a><span class="lineno"> 2882</span> {</div><div class="line"><a name="l02883"></a><span class="lineno"> 2883</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#af9600d6e9a3b35d71781a8d0e0e9dae6">ZSTREAM_IS_CLOSING</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) <span class="keywordflow">return</span>;</div><div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#ae8902ac27636dcbfbb4f8ce2123bbc40">ZSTREAM_FLAG_CLOSING</a>;</div><div class="line"><a name="l02885"></a><span class="lineno"> 2885</span> </div><div class="line"><a name="l02886"></a><span class="lineno"> 2886</span>  <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../db/d74/zlib_8c.html#aa738fc646277e8168f7dbbf53cf6de2c">gzfile_reader_end_run</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)gz, <a class="code" href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2">zstream_end</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)&gz->z);</div><div class="line"><a name="l02887"></a><span class="lineno"> 2887</span> }</div><div class="line"><a name="l02888"></a><span class="lineno"> 2888</span> </div><div class="line"><a name="l02889"></a><span class="lineno"> 2889</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02890"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aafe6923d6256667c7e3668e83a4831b3"> 2890</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aafe6923d6256667c7e3668e83a4831b3">gzfile_reader_rewind</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02891"></a><span class="lineno"> 2891</span> {</div><div class="line"><a name="l02892"></a><span class="lineno"> 2892</span>  <span class="keywordtype">long</span> n;</div><div class="line"><a name="l02893"></a><span class="lineno"> 2893</span> </div><div class="line"><a name="l02894"></a><span class="lineno"> 2894</span>  n = gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.total_in;</div><div class="line"><a name="l02895"></a><span class="lineno"> 2895</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>)) {</div><div class="line"><a name="l02896"></a><span class="lineno"> 2896</span>  n += <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l02897"></a><span class="lineno"> 2897</span>  }</div><div class="line"><a name="l02898"></a><span class="lineno"> 2898</span> </div><div class="line"><a name="l02899"></a><span class="lineno"> 2899</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a3aaa1e9a1fc3cdbe7d248a2e2cc7fee1">id_seek</a>, 2, <a class="code" href="../../d1/dcc/bignum_8c.html#ad2beb8bef45e8b6f683ffd2679384337">rb_int2inum</a>(-n), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1));</div><div class="line"><a name="l02900"></a><span class="lineno"> 2900</span>  <a class="code" href="../../db/d74/zlib_8c.html#a4df9a32a3c2b677ceee278de9a5902c0">gzfile_reset</a>(gz);</div><div class="line"><a name="l02901"></a><span class="lineno"> 2901</span> }</div><div class="line"><a name="l02902"></a><span class="lineno"> 2902</span> </div><div class="line"><a name="l02903"></a><span class="lineno"> 2903</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="l02904"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a57176490f4abe843acbeb44414f6b46a"> 2904</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a57176490f4abe843acbeb44414f6b46a">gzfile_reader_get_unused</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l02905"></a><span class="lineno"> 2905</span> {</div><div class="line"><a name="l02906"></a><span class="lineno"> 2906</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l02907"></a><span class="lineno"> 2907</span> </div><div class="line"><a name="l02908"></a><span class="lineno"> 2908</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02909"></a><span class="lineno"> 2909</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02910"></a><span class="lineno"> 2910</span>  <span class="keywordflow">if</span> (!(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a>)) {</div><div class="line"><a name="l02911"></a><span class="lineno"> 2911</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a>(gz);</div><div class="line"><a name="l02912"></a><span class="lineno"> 2912</span>  }</div><div class="line"><a name="l02913"></a><span class="lineno"> 2913</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02914"></a><span class="lineno"> 2914</span> </div><div class="line"><a name="l02915"></a><span class="lineno"> 2915</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a682a7356c3dcf8faf21dcff7439312c4">rb_str_resurrect</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">input</a>);</div><div class="line"><a name="l02916"></a><span class="lineno"> 2916</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str); <span class="comment">/* for safe */</span></div><div class="line"><a name="l02917"></a><span class="lineno"> 2917</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02918"></a><span class="lineno"> 2918</span> }</div><div class="line"><a name="l02919"></a><span class="lineno"> 2919</span> </div><div class="line"><a name="l02920"></a><span class="lineno"> 2920</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *</div><div class="line"><a name="l02921"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc"> 2921</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l02922"></a><span class="lineno"> 2922</span> {</div><div class="line"><a name="l02923"></a><span class="lineno"> 2923</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l02924"></a><span class="lineno"> 2924</span> </div><div class="line"><a name="l02925"></a><span class="lineno"> 2925</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>, gz);</div><div class="line"><a name="l02926"></a><span class="lineno"> 2926</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) {</div><div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"closed gzip stream"</span>);</div><div class="line"><a name="l02928"></a><span class="lineno"> 2928</span>  }</div><div class="line"><a name="l02929"></a><span class="lineno"> 2929</span>  <span class="keywordflow">return</span> gz;</div><div class="line"><a name="l02930"></a><span class="lineno"> 2930</span> }</div><div class="line"><a name="l02931"></a><span class="lineno"> 2931</span> </div><div class="line"><a name="l02932"></a><span class="lineno"> 2932</span> </div><div class="line"><a name="l02933"></a><span class="lineno"> 2933</span> <span class="comment">/* ------------------------------------------------------------------------- */</span></div><div class="line"><a name="l02934"></a><span class="lineno"> 2934</span> </div><div class="line"><a name="l02935"></a><span class="lineno"> 2935</span> <span class="comment">/*</span></div><div class="line"><a name="l02936"></a><span class="lineno"> 2936</span> <span class="comment"> * Document-class: Zlib::GzipFile</span></div><div class="line"><a name="l02937"></a><span class="lineno"> 2937</span> <span class="comment"> *</span></div><div class="line"><a name="l02938"></a><span class="lineno"> 2938</span> <span class="comment"> * Zlib::GzipFile is an abstract class for handling a gzip formatted</span></div><div class="line"><a name="l02939"></a><span class="lineno"> 2939</span> <span class="comment"> * compressed file. The operations are defined in the subclasses,</span></div><div class="line"><a name="l02940"></a><span class="lineno"> 2940</span> <span class="comment"> * Zlib::GzipReader for reading, and Zlib::GzipWriter for writing.</span></div><div class="line"><a name="l02941"></a><span class="lineno"> 2941</span> <span class="comment"> *</span></div><div class="line"><a name="l02942"></a><span class="lineno"> 2942</span> <span class="comment"> * GzipReader should be used by associating an IO, or IO-like, object.</span></div><div class="line"><a name="l02943"></a><span class="lineno"> 2943</span> <span class="comment"> *</span></div><div class="line"><a name="l02944"></a><span class="lineno"> 2944</span> <span class="comment"> * == Method Catalogue</span></div><div class="line"><a name="l02945"></a><span class="lineno"> 2945</span> <span class="comment"> *</span></div><div class="line"><a name="l02946"></a><span class="lineno"> 2946</span> <span class="comment"> * - ::wrap</span></div><div class="line"><a name="l02947"></a><span class="lineno"> 2947</span> <span class="comment"> * - ::open (Zlib::GzipReader::open and Zlib::GzipWriter::open)</span></div><div class="line"><a name="l02948"></a><span class="lineno"> 2948</span> <span class="comment"> * - #close</span></div><div class="line"><a name="l02949"></a><span class="lineno"> 2949</span> <span class="comment"> * - #closed?</span></div><div class="line"><a name="l02950"></a><span class="lineno"> 2950</span> <span class="comment"> * - #comment</span></div><div class="line"><a name="l02951"></a><span class="lineno"> 2951</span> <span class="comment"> * - comment= (Zlib::GzipWriter#comment=)</span></div><div class="line"><a name="l02952"></a><span class="lineno"> 2952</span> <span class="comment"> * - #crc</span></div><div class="line"><a name="l02953"></a><span class="lineno"> 2953</span> <span class="comment"> * - eof? (Zlib::GzipReader#eof?)</span></div><div class="line"><a name="l02954"></a><span class="lineno"> 2954</span> <span class="comment"> * - #finish</span></div><div class="line"><a name="l02955"></a><span class="lineno"> 2955</span> <span class="comment"> * - #level</span></div><div class="line"><a name="l02956"></a><span class="lineno"> 2956</span> <span class="comment"> * - lineno (Zlib::GzipReader#lineno)</span></div><div class="line"><a name="l02957"></a><span class="lineno"> 2957</span> <span class="comment"> * - lineno= (Zlib::GzipReader#lineno=)</span></div><div class="line"><a name="l02958"></a><span class="lineno"> 2958</span> <span class="comment"> * - #mtime</span></div><div class="line"><a name="l02959"></a><span class="lineno"> 2959</span> <span class="comment"> * - mtime= (Zlib::GzipWriter#mtime=)</span></div><div class="line"><a name="l02960"></a><span class="lineno"> 2960</span> <span class="comment"> * - #orig_name</span></div><div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> <span class="comment"> * - orig_name (Zlib::GzipWriter#orig_name=)</span></div><div class="line"><a name="l02962"></a><span class="lineno"> 2962</span> <span class="comment"> * - #os_code</span></div><div class="line"><a name="l02963"></a><span class="lineno"> 2963</span> <span class="comment"> * - path (when the underlying IO supports #path)</span></div><div class="line"><a name="l02964"></a><span class="lineno"> 2964</span> <span class="comment"> * - #sync</span></div><div class="line"><a name="l02965"></a><span class="lineno"> 2965</span> <span class="comment"> * - #sync=</span></div><div class="line"><a name="l02966"></a><span class="lineno"> 2966</span> <span class="comment"> * - #to_io</span></div><div class="line"><a name="l02967"></a><span class="lineno"> 2967</span> <span class="comment"> *</span></div><div class="line"><a name="l02968"></a><span class="lineno"> 2968</span> <span class="comment"> * (due to internal structure, documentation may appear under Zlib::GzipReader</span></div><div class="line"><a name="l02969"></a><span class="lineno"> 2969</span> <span class="comment"> * or Zlib::GzipWriter)</span></div><div class="line"><a name="l02970"></a><span class="lineno"> 2970</span> <span class="comment"> */</span></div><div class="line"><a name="l02971"></a><span class="lineno"> 2971</span> </div><div class="line"><a name="l02972"></a><span class="lineno"> 2972</span> </div><div class="line"><a name="l02973"></a><span class="lineno"><a class="line" href="../../d0/d84/structnew__wrap__arg__t.html"> 2973</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>{</div><div class="line"><a name="l02974"></a><span class="lineno"><a class="line" href="../../d0/d84/structnew__wrap__arg__t.html#ab533a0298e463cedb911c211387cb789"> 2974</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#ab533a0298e463cedb911c211387cb789">argc</a>;</div><div class="line"><a name="l02975"></a><span class="lineno"><a class="line" href="../../d0/d84/structnew__wrap__arg__t.html#abce5be44907dada89b606bcfbc2c82ae"> 2975</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#abce5be44907dada89b606bcfbc2c82ae">argv</a>;</div><div class="line"><a name="l02976"></a><span class="lineno"><a class="line" href="../../d0/d84/structnew__wrap__arg__t.html#a2180d5e1687214a489aebc7c0a91f5ef"> 2976</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#a2180d5e1687214a489aebc7c0a91f5ef">klass</a>;</div><div class="line"><a name="l02977"></a><span class="lineno"> 2977</span> } <a class="code" href="../../d0/d84/structnew__wrap__arg__t.html">new_wrap_arg_t</a>;</div><div class="line"><a name="l02978"></a><span class="lineno"> 2978</span> </div><div class="line"><a name="l02979"></a><span class="lineno"> 2979</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="l02980"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a7ab7a43b9ca43186b2ba6fede5447713"> 2980</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a7ab7a43b9ca43186b2ba6fede5447713">new_wrap</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp)</div><div class="line"><a name="l02981"></a><span class="lineno"> 2981</span> {</div><div class="line"><a name="l02982"></a><span class="lineno"> 2982</span>  <a class="code" href="../../d0/d84/structnew__wrap__arg__t.html">new_wrap_arg_t</a> *arg = (<a class="code" href="../../d0/d84/structnew__wrap__arg__t.html">new_wrap_arg_t</a> *)tmp;</div><div class="line"><a name="l02983"></a><span class="lineno"> 2983</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(arg-><a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#ab533a0298e463cedb911c211387cb789">argc</a>, arg-><a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#abce5be44907dada89b606bcfbc2c82ae">argv</a>, arg-><a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#a2180d5e1687214a489aebc7c0a91f5ef">klass</a>);</div><div class="line"><a name="l02984"></a><span class="lineno"> 2984</span> }</div><div class="line"><a name="l02985"></a><span class="lineno"> 2985</span> </div><div class="line"><a name="l02986"></a><span class="lineno"> 2986</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="l02987"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#adfb11257556ee1c0390e2708ae2a4d1c"> 2987</a></span> <a class="code" href="../../db/d74/zlib_8c.html#adfb11257556ee1c0390e2708ae2a4d1c">gzfile_ensure_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l02988"></a><span class="lineno"> 2988</span> {</div><div class="line"><a name="l02989"></a><span class="lineno"> 2989</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l02990"></a><span class="lineno"> 2990</span> </div><div class="line"><a name="l02991"></a><span class="lineno"> 2991</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>, gz);</div><div class="line"><a name="l02992"></a><span class="lineno"> 2992</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) {</div><div class="line"><a name="l02993"></a><span class="lineno"> 2993</span>  <a class="code" href="../../db/d74/zlib_8c.html#a495f7f3722e3694a6d3b9f2dc4c453fc">gzfile_close</a>(gz, 1);</div><div class="line"><a name="l02994"></a><span class="lineno"> 2994</span>  }</div><div class="line"><a name="l02995"></a><span class="lineno"> 2995</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="l02996"></a><span class="lineno"> 2996</span> }</div><div class="line"><a name="l02997"></a><span class="lineno"> 2997</span> </div><div class="line"><a name="l02998"></a><span class="lineno"> 2998</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="l02999"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a73afdf76d3cb4096163e14d20364e29b"> 2999</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a73afdf76d3cb4096163e14d20364e29b">gzfile_wrap</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, <span class="keywordtype">int</span> close_io_on_error)</div><div class="line"><a name="l03000"></a><span class="lineno"> 3000</span> {</div><div class="line"><a name="l03001"></a><span class="lineno"> 3001</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj;</div><div class="line"><a name="l03002"></a><span class="lineno"> 3002</span> </div><div class="line"><a name="l03003"></a><span class="lineno"> 3003</span>  <span class="keywordflow">if</span> (close_io_on_error) {</div><div class="line"><a name="l03004"></a><span class="lineno"> 3004</span>  <span class="keywordtype">int</span> state = 0;</div><div class="line"><a name="l03005"></a><span class="lineno"> 3005</span>  <a class="code" href="../../d0/d84/structnew__wrap__arg__t.html">new_wrap_arg_t</a> arg;</div><div class="line"><a name="l03006"></a><span class="lineno"> 3006</span>  arg.<a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#ab533a0298e463cedb911c211387cb789">argc</a> = <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>;</div><div class="line"><a name="l03007"></a><span class="lineno"> 3007</span>  arg.<a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#abce5be44907dada89b606bcfbc2c82ae">argv</a> = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>;</div><div class="line"><a name="l03008"></a><span class="lineno"> 3008</span>  arg.<a class="code" href="../../d0/d84/structnew__wrap__arg__t.html#a2180d5e1687214a489aebc7c0a91f5ef">klass</a> = klass;</div><div class="line"><a name="l03009"></a><span class="lineno"> 3009</span>  obj = <a class="code" href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a>(<a class="code" href="../../db/d74/zlib_8c.html#a7ab7a43b9ca43186b2ba6fede5447713">new_wrap</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)&arg, &state);</div><div class="line"><a name="l03010"></a><span class="lineno"> 3010</span>  <span class="keywordflow">if</span> (state) {</div><div class="line"><a name="l03011"></a><span class="lineno"> 3011</span>  <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]);</div><div class="line"><a name="l03012"></a><span class="lineno"> 3012</span>  <a class="code" href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a>(state);</div><div class="line"><a name="l03013"></a><span class="lineno"> 3013</span>  }</div><div class="line"><a name="l03014"></a><span class="lineno"> 3014</span>  }</div><div class="line"><a name="l03015"></a><span class="lineno"> 3015</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03016"></a><span class="lineno"> 3016</span>  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="l03017"></a><span class="lineno"> 3017</span>  }</div><div class="line"><a name="l03018"></a><span class="lineno"> 3018</span> </div><div class="line"><a name="l03019"></a><span class="lineno"> 3019</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l03020"></a><span class="lineno"> 3020</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="../../db/d74/zlib_8c.html#adfb11257556ee1c0390e2708ae2a4d1c">gzfile_ensure_close</a>, obj);</div><div class="line"><a name="l03021"></a><span class="lineno"> 3021</span>  }</div><div class="line"><a name="l03022"></a><span class="lineno"> 3022</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03023"></a><span class="lineno"> 3023</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l03024"></a><span class="lineno"> 3024</span>  }</div><div class="line"><a name="l03025"></a><span class="lineno"> 3025</span> }</div><div class="line"><a name="l03026"></a><span class="lineno"> 3026</span> </div><div class="line"><a name="l03027"></a><span class="lineno"> 3027</span> <span class="comment">/*</span></div><div class="line"><a name="l03028"></a><span class="lineno"> 3028</span> <span class="comment"> * Document-method: Zlib::GzipFile.wrap</span></div><div class="line"><a name="l03029"></a><span class="lineno"> 3029</span> <span class="comment"> *</span></div><div class="line"><a name="l03030"></a><span class="lineno"> 3030</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03031"></a><span class="lineno"> 3031</span> <span class="comment"> * Zlib::GzipReader.wrap(io, ...) { |gz| ... }</span></div><div class="line"><a name="l03032"></a><span class="lineno"> 3032</span> <span class="comment"> * Zlib::GzipWriter.wrap(io, ...) { |gz| ... }</span></div><div class="line"><a name="l03033"></a><span class="lineno"> 3033</span> <span class="comment"> *</span></div><div class="line"><a name="l03034"></a><span class="lineno"> 3034</span> <span class="comment"> * Creates a GzipReader or GzipWriter associated with +io+, passing in any</span></div><div class="line"><a name="l03035"></a><span class="lineno"> 3035</span> <span class="comment"> * necessary extra options, and executes the block with the newly created</span></div><div class="line"><a name="l03036"></a><span class="lineno"> 3036</span> <span class="comment"> * object just like File.open.</span></div><div class="line"><a name="l03037"></a><span class="lineno"> 3037</span> <span class="comment"> *</span></div><div class="line"><a name="l03038"></a><span class="lineno"> 3038</span> <span class="comment"> * The GzipFile object will be closed automatically after executing the block.</span></div><div class="line"><a name="l03039"></a><span class="lineno"> 3039</span> <span class="comment"> * If you want to keep the associated IO object open, you may call</span></div><div class="line"><a name="l03040"></a><span class="lineno"> 3040</span> <span class="comment"> * Zlib::GzipFile#finish method in the block.</span></div><div class="line"><a name="l03041"></a><span class="lineno"> 3041</span> <span class="comment"> */</span></div><div class="line"><a name="l03042"></a><span class="lineno"> 3042</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="l03043"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af1bf5672877dda70a5dcffabf6993952"> 3043</a></span> <a class="code" href="../../db/d74/zlib_8c.html#af1bf5672877dda70a5dcffabf6993952">rb_gzfile_s_wrap</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="l03044"></a><span class="lineno"> 3044</span> {</div><div class="line"><a name="l03045"></a><span class="lineno"> 3045</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a73afdf76d3cb4096163e14d20364e29b">gzfile_wrap</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, 0);</div><div class="line"><a name="l03046"></a><span class="lineno"> 3046</span> }</div><div class="line"><a name="l03047"></a><span class="lineno"> 3047</span> </div><div class="line"><a name="l03048"></a><span class="lineno"> 3048</span> <span class="comment">/*</span></div><div class="line"><a name="l03049"></a><span class="lineno"> 3049</span> <span class="comment"> * Document-method: Zlib::GzipFile.open</span></div><div class="line"><a name="l03050"></a><span class="lineno"> 3050</span> <span class="comment"> *</span></div><div class="line"><a name="l03051"></a><span class="lineno"> 3051</span> <span class="comment"> * See Zlib::GzipReader#open and Zlib::GzipWriter#open.</span></div><div class="line"><a name="l03052"></a><span class="lineno"> 3052</span> <span class="comment"> */</span></div><div class="line"><a name="l03053"></a><span class="lineno"> 3053</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="l03054"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6b141b57c4be5065a2cd6392908f071a"> 3054</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a6b141b57c4be5065a2cd6392908f071a">gzfile_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, <span class="keyword">const</span> <span class="keywordtype">char</span> *mode)</div><div class="line"><a name="l03055"></a><span class="lineno"> 3055</span> {</div><div class="line"><a name="l03056"></a><span class="lineno"> 3056</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, filename;</div><div class="line"><a name="l03057"></a><span class="lineno"> 3057</span> </div><div class="line"><a name="l03058"></a><span class="lineno"> 3058</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> < 1) {</div><div class="line"><a name="l03059"></a><span class="lineno"> 3059</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 (0 for 1)"</span>);</div><div class="line"><a name="l03060"></a><span class="lineno"> 3060</span>  }</div><div class="line"><a name="l03061"></a><span class="lineno"> 3061</span>  filename = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0];</div><div class="line"><a name="l03062"></a><span class="lineno"> 3062</span>  <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a> = <a class="code" href="../../db/d2e/intern_8h.html#a7355c873e8175a0c36e6eef35507e781">rb_file_open_str</a>(filename, mode);</div><div class="line"><a name="l03063"></a><span class="lineno"> 3063</span>  <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0] = <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03064"></a><span class="lineno"> 3064</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a73afdf76d3cb4096163e14d20364e29b">gzfile_wrap</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, 1);</div><div class="line"><a name="l03065"></a><span class="lineno"> 3065</span> }</div><div class="line"><a name="l03066"></a><span class="lineno"> 3066</span> </div><div class="line"><a name="l03067"></a><span class="lineno"> 3067</span> <span class="comment">/*</span></div><div class="line"><a name="l03068"></a><span class="lineno"> 3068</span> <span class="comment"> * Document-method: Zlib::GzipFile#to_io</span></div><div class="line"><a name="l03069"></a><span class="lineno"> 3069</span> <span class="comment"> *</span></div><div class="line"><a name="l03070"></a><span class="lineno"> 3070</span> <span class="comment"> * Same as IO.</span></div><div class="line"><a name="l03071"></a><span class="lineno"> 3071</span> <span class="comment"> */</span></div><div class="line"><a name="l03072"></a><span class="lineno"> 3072</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="l03073"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a7bd240370a20334fba9a3cf5a56adbd0"> 3073</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a7bd240370a20334fba9a3cf5a56adbd0">rb_gzfile_to_io</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03074"></a><span class="lineno"> 3074</span> {</div><div class="line"><a name="l03075"></a><span class="lineno"> 3075</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03076"></a><span class="lineno"> 3076</span> }</div><div class="line"><a name="l03077"></a><span class="lineno"> 3077</span> </div><div class="line"><a name="l03078"></a><span class="lineno"> 3078</span> <span class="comment">/*</span></div><div class="line"><a name="l03079"></a><span class="lineno"> 3079</span> <span class="comment"> * Document-method: Zlib::GzipFile#crc</span></div><div class="line"><a name="l03080"></a><span class="lineno"> 3080</span> <span class="comment"> *</span></div><div class="line"><a name="l03081"></a><span class="lineno"> 3081</span> <span class="comment"> * Returns CRC value of the uncompressed data.</span></div><div class="line"><a name="l03082"></a><span class="lineno"> 3082</span> <span class="comment"> */</span></div><div class="line"><a name="l03083"></a><span class="lineno"> 3083</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="l03084"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a67995ad968249d321755b6a5b9832ce2"> 3084</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a67995ad968249d321755b6a5b9832ce2">rb_gzfile_crc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03085"></a><span class="lineno"> 3085</span> {</div><div class="line"><a name="l03086"></a><span class="lineno"> 3086</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(<a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">crc</a>);</div><div class="line"><a name="l03087"></a><span class="lineno"> 3087</span> }</div><div class="line"><a name="l03088"></a><span class="lineno"> 3088</span> </div><div class="line"><a name="l03089"></a><span class="lineno"> 3089</span> <span class="comment">/*</span></div><div class="line"><a name="l03090"></a><span class="lineno"> 3090</span> <span class="comment"> * Document-method: Zlib::GzipFile#mtime</span></div><div class="line"><a name="l03091"></a><span class="lineno"> 3091</span> <span class="comment"> *</span></div><div class="line"><a name="l03092"></a><span class="lineno"> 3092</span> <span class="comment"> * Returns last modification time recorded in the gzip file header.</span></div><div class="line"><a name="l03093"></a><span class="lineno"> 3093</span> <span class="comment"> */</span></div><div class="line"><a name="l03094"></a><span class="lineno"> 3094</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="l03095"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac88f1ce66aabe1a706af2dd319d7a1b5"> 3095</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac88f1ce66aabe1a706af2dd319d7a1b5">rb_gzfile_mtime</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03096"></a><span class="lineno"> 3096</span> {</div><div class="line"><a name="l03097"></a><span class="lineno"> 3097</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a65a7e423292304c31dca4a53e902e8f5">rb_time_new</a>(<a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a>, (time_t)0);</div><div class="line"><a name="l03098"></a><span class="lineno"> 3098</span> }</div><div class="line"><a name="l03099"></a><span class="lineno"> 3099</span> </div><div class="line"><a name="l03100"></a><span class="lineno"> 3100</span> <span class="comment">/*</span></div><div class="line"><a name="l03101"></a><span class="lineno"> 3101</span> <span class="comment"> * Document-method: Zlib::GzipFile#level</span></div><div class="line"><a name="l03102"></a><span class="lineno"> 3102</span> <span class="comment"> *</span></div><div class="line"><a name="l03103"></a><span class="lineno"> 3103</span> <span class="comment"> * Returns compression level.</span></div><div class="line"><a name="l03104"></a><span class="lineno"> 3104</span> <span class="comment"> */</span></div><div class="line"><a name="l03105"></a><span class="lineno"> 3105</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="l03106"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af67bf4c6bb4880e05458ec6334f1a490"> 3106</a></span> <a class="code" href="../../db/d74/zlib_8c.html#af67bf4c6bb4880e05458ec6334f1a490">rb_gzfile_level</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03107"></a><span class="lineno"> 3107</span> {</div><div class="line"><a name="l03108"></a><span class="lineno"> 3108</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../df/d38/vm__exec_8c.html">level</a>);</div><div class="line"><a name="l03109"></a><span class="lineno"> 3109</span> }</div><div class="line"><a name="l03110"></a><span class="lineno"> 3110</span> </div><div class="line"><a name="l03111"></a><span class="lineno"> 3111</span> <span class="comment">/*</span></div><div class="line"><a name="l03112"></a><span class="lineno"> 3112</span> <span class="comment"> * Document-method: Zlib::GzipFile#os_code</span></div><div class="line"><a name="l03113"></a><span class="lineno"> 3113</span> <span class="comment"> *</span></div><div class="line"><a name="l03114"></a><span class="lineno"> 3114</span> <span class="comment"> * Returns OS code number recorded in the gzip file header.</span></div><div class="line"><a name="l03115"></a><span class="lineno"> 3115</span> <span class="comment"> */</span></div><div class="line"><a name="l03116"></a><span class="lineno"> 3116</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="l03117"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a35c7de4cf6390ea2c7155ff3a277c0b2"> 3117</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a35c7de4cf6390ea2c7155ff3a277c0b2">rb_gzfile_os_code</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03118"></a><span class="lineno"> 3118</span> {</div><div class="line"><a name="l03119"></a><span class="lineno"> 3119</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#ad345cbca90fd8894313ed06f28be0722">os_code</a>);</div><div class="line"><a name="l03120"></a><span class="lineno"> 3120</span> }</div><div class="line"><a name="l03121"></a><span class="lineno"> 3121</span> </div><div class="line"><a name="l03122"></a><span class="lineno"> 3122</span> <span class="comment">/*</span></div><div class="line"><a name="l03123"></a><span class="lineno"> 3123</span> <span class="comment"> * Document-method: Zlib::GzipFile#orig_name</span></div><div class="line"><a name="l03124"></a><span class="lineno"> 3124</span> <span class="comment"> *</span></div><div class="line"><a name="l03125"></a><span class="lineno"> 3125</span> <span class="comment"> * Returns original filename recorded in the gzip file header, or +nil+ if</span></div><div class="line"><a name="l03126"></a><span class="lineno"> 3126</span> <span class="comment"> * original filename is not present.</span></div><div class="line"><a name="l03127"></a><span class="lineno"> 3127</span> <span class="comment"> */</span></div><div class="line"><a name="l03128"></a><span class="lineno"> 3128</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="l03129"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a91d1f03b915deac654f6d47c8f3aa575"> 3129</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a91d1f03b915deac654f6d47c8f3aa575">rb_gzfile_orig_name</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03130"></a><span class="lineno"> 3130</span> {</div><div class="line"><a name="l03131"></a><span class="lineno"> 3131</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a>;</div><div class="line"><a name="l03132"></a><span class="lineno"> 3132</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="l03133"></a><span class="lineno"> 3133</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#ae2843c766c24b80116bb127ebf22d5bf">rb_str_dup</a>(str);</div><div class="line"><a name="l03134"></a><span class="lineno"> 3134</span>  }</div><div class="line"><a name="l03135"></a><span class="lineno"> 3135</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str); <span class="comment">/* for safe */</span></div><div class="line"><a name="l03136"></a><span class="lineno"> 3136</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03137"></a><span class="lineno"> 3137</span> }</div><div class="line"><a name="l03138"></a><span class="lineno"> 3138</span> </div><div class="line"><a name="l03139"></a><span class="lineno"> 3139</span> <span class="comment">/*</span></div><div class="line"><a name="l03140"></a><span class="lineno"> 3140</span> <span class="comment"> * Document-method: Zlib::GzipFile#comment</span></div><div class="line"><a name="l03141"></a><span class="lineno"> 3141</span> <span class="comment"> *</span></div><div class="line"><a name="l03142"></a><span class="lineno"> 3142</span> <span class="comment"> * Returns comments recorded in the gzip file header, or nil if the comments</span></div><div class="line"><a name="l03143"></a><span class="lineno"> 3143</span> <span class="comment"> * is not present.</span></div><div class="line"><a name="l03144"></a><span class="lineno"> 3144</span> <span class="comment"> */</span></div><div class="line"><a name="l03145"></a><span class="lineno"> 3145</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="l03146"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a632ef7e9092c1ffe85576898aac30bc8"> 3146</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a632ef7e9092c1ffe85576898aac30bc8">rb_gzfile_comment</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03147"></a><span class="lineno"> 3147</span> {</div><div class="line"><a name="l03148"></a><span class="lineno"> 3148</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a>;</div><div class="line"><a name="l03149"></a><span class="lineno"> 3149</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="l03150"></a><span class="lineno"> 3150</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#ae2843c766c24b80116bb127ebf22d5bf">rb_str_dup</a>(str);</div><div class="line"><a name="l03151"></a><span class="lineno"> 3151</span>  }</div><div class="line"><a name="l03152"></a><span class="lineno"> 3152</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str); <span class="comment">/* for safe */</span></div><div class="line"><a name="l03153"></a><span class="lineno"> 3153</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03154"></a><span class="lineno"> 3154</span> }</div><div class="line"><a name="l03155"></a><span class="lineno"> 3155</span> </div><div class="line"><a name="l03156"></a><span class="lineno"> 3156</span> <span class="comment">/*</span></div><div class="line"><a name="l03157"></a><span class="lineno"> 3157</span> <span class="comment"> * Document-method: Zlib::GzipFile#lineno</span></div><div class="line"><a name="l03158"></a><span class="lineno"> 3158</span> <span class="comment"> *</span></div><div class="line"><a name="l03159"></a><span class="lineno"> 3159</span> <span class="comment"> * The line number of the last row read from this file.</span></div><div class="line"><a name="l03160"></a><span class="lineno"> 3160</span> <span class="comment"> */</span></div><div class="line"><a name="l03161"></a><span class="lineno"> 3161</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="l03162"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#afa6552b5e790cc87356b91b9b6e0a3f0"> 3162</a></span> <a class="code" href="../../db/d74/zlib_8c.html#afa6552b5e790cc87356b91b9b6e0a3f0">rb_gzfile_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03163"></a><span class="lineno"> 3163</span> {</div><div class="line"><a name="l03164"></a><span class="lineno"> 3164</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7bce65407b21f6812267e8d5426201f0">INT2NUM</a>(<a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a>);</div><div class="line"><a name="l03165"></a><span class="lineno"> 3165</span> }</div><div class="line"><a name="l03166"></a><span class="lineno"> 3166</span> </div><div class="line"><a name="l03167"></a><span class="lineno"> 3167</span> <span class="comment">/*</span></div><div class="line"><a name="l03168"></a><span class="lineno"> 3168</span> <span class="comment"> * Document-method: Zlib::GzipReader#lineno=</span></div><div class="line"><a name="l03169"></a><span class="lineno"> 3169</span> <span class="comment"> *</span></div><div class="line"><a name="l03170"></a><span class="lineno"> 3170</span> <span class="comment"> * Specify line number of the last row read from this file.</span></div><div class="line"><a name="l03171"></a><span class="lineno"> 3171</span> <span class="comment"> */</span></div><div class="line"><a name="l03172"></a><span class="lineno"> 3172</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="l03173"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aaad800d1c176d91482e59884b6f51eaa"> 3173</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aaad800d1c176d91482e59884b6f51eaa">rb_gzfile_set_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a>)</div><div class="line"><a name="l03174"></a><span class="lineno"> 3174</span> {</div><div class="line"><a name="l03175"></a><span class="lineno"> 3175</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03176"></a><span class="lineno"> 3176</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(<a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a>);</div><div class="line"><a name="l03177"></a><span class="lineno"> 3177</span>  <span class="keywordflow">return</span> <a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a>;</div><div class="line"><a name="l03178"></a><span class="lineno"> 3178</span> }</div><div class="line"><a name="l03179"></a><span class="lineno"> 3179</span> </div><div class="line"><a name="l03180"></a><span class="lineno"> 3180</span> <span class="comment">/*</span></div><div class="line"><a name="l03181"></a><span class="lineno"> 3181</span> <span class="comment"> * Document-method: Zlib::GzipWriter#mtime=</span></div><div class="line"><a name="l03182"></a><span class="lineno"> 3182</span> <span class="comment"> *</span></div><div class="line"><a name="l03183"></a><span class="lineno"> 3183</span> <span class="comment"> * Specify the modification time (+mtime+) in the gzip header.</span></div><div class="line"><a name="l03184"></a><span class="lineno"> 3184</span> <span class="comment"> * Using a Fixnum or Integer</span></div><div class="line"><a name="l03185"></a><span class="lineno"> 3185</span> <span class="comment"> */</span></div><div class="line"><a name="l03186"></a><span class="lineno"> 3186</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="l03187"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a20474392ad1422661df4b418f2640ff7"> 3187</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a20474392ad1422661df4b418f2640ff7">rb_gzfile_set_mtime</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a>)</div><div class="line"><a name="l03188"></a><span class="lineno"> 3188</span> {</div><div class="line"><a name="l03189"></a><span class="lineno"> 3189</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03190"></a><span class="lineno"> 3190</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l03191"></a><span class="lineno"> 3191</span> </div><div class="line"><a name="l03192"></a><span class="lineno"> 3192</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#adab66e8191de2370323b945850ee5572">GZFILE_FLAG_HEADER_FINISHED</a>) {</div><div class="line"><a name="l03193"></a><span class="lineno"> 3193</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"header is already written"</span>);</div><div class="line"><a name="l03194"></a><span class="lineno"> 3194</span>  }</div><div class="line"><a name="l03195"></a><span class="lineno"> 3195</span> </div><div class="line"><a name="l03196"></a><span class="lineno"> 3196</span>  <a class="code" href="../../df/d38/vm__exec_8c.html">val</a> = <a class="code" href="../../db/d2e/intern_8h.html#ad950d1bea5353b9072fbfd7b2139139a">rb_Integer</a>(<a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a>);</div><div class="line"><a name="l03197"></a><span class="lineno"> 3197</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a72d845303f20fad5c5ef29c339d3c7f6">NUM2UINT</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03198"></a><span class="lineno"> 3198</span> </div><div class="line"><a name="l03199"></a><span class="lineno"> 3199</span>  <span class="keywordflow">return</span> <a class="code" href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">mtime</a>;</div><div class="line"><a name="l03200"></a><span class="lineno"> 3200</span> }</div><div class="line"><a name="l03201"></a><span class="lineno"> 3201</span> </div><div class="line"><a name="l03202"></a><span class="lineno"> 3202</span> <span class="comment">/*</span></div><div class="line"><a name="l03203"></a><span class="lineno"> 3203</span> <span class="comment"> * Document-method: Zlib::GzipFile#orig_name=</span></div><div class="line"><a name="l03204"></a><span class="lineno"> 3204</span> <span class="comment"> *</span></div><div class="line"><a name="l03205"></a><span class="lineno"> 3205</span> <span class="comment"> * Specify the original name (+str+) in the gzip header.</span></div><div class="line"><a name="l03206"></a><span class="lineno"> 3206</span> <span class="comment"> */</span></div><div class="line"><a name="l03207"></a><span class="lineno"> 3207</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="l03208"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8f03c0c78cbcf420c68d980ff43e9fbc"> 3208</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a8f03c0c78cbcf420c68d980ff43e9fbc">rb_gzfile_set_orig_name</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03209"></a><span class="lineno"> 3209</span> {</div><div class="line"><a name="l03210"></a><span class="lineno"> 3210</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03211"></a><span class="lineno"> 3211</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s;</div><div class="line"><a name="l03212"></a><span class="lineno"> 3212</span>  <span class="keywordtype">char</span> *p;</div><div class="line"><a name="l03213"></a><span class="lineno"> 3213</span> </div><div class="line"><a name="l03214"></a><span class="lineno"> 3214</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#adab66e8191de2370323b945850ee5572">GZFILE_FLAG_HEADER_FINISHED</a>) {</div><div class="line"><a name="l03215"></a><span class="lineno"> 3215</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"header is already written"</span>);</div><div class="line"><a name="l03216"></a><span class="lineno"> 3216</span>  }</div><div class="line"><a name="l03217"></a><span class="lineno"> 3217</span>  s = <a class="code" href="../../db/d2e/intern_8h.html#ae2843c766c24b80116bb127ebf22d5bf">rb_str_dup</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a068e98dc4a38f5462a01223a1ea63672">rb_str_to_str</a>(str));</div><div class="line"><a name="l03218"></a><span class="lineno"> 3218</span>  p = memchr(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(s), <span class="charliteral">'\0'</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(s));</div><div class="line"><a name="l03219"></a><span class="lineno"> 3219</span>  <span class="keywordflow">if</span> (p) {</div><div class="line"><a name="l03220"></a><span class="lineno"> 3220</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(s, p - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(s));</div><div class="line"><a name="l03221"></a><span class="lineno"> 3221</span>  }</div><div class="line"><a name="l03222"></a><span class="lineno"> 3222</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">orig_name</a> = s;</div><div class="line"><a name="l03223"></a><span class="lineno"> 3223</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03224"></a><span class="lineno"> 3224</span> }</div><div class="line"><a name="l03225"></a><span class="lineno"> 3225</span> </div><div class="line"><a name="l03226"></a><span class="lineno"> 3226</span> <span class="comment">/*</span></div><div class="line"><a name="l03227"></a><span class="lineno"> 3227</span> <span class="comment"> * Document-method: Zlib::GzipFile#comment=</span></div><div class="line"><a name="l03228"></a><span class="lineno"> 3228</span> <span class="comment"> *</span></div><div class="line"><a name="l03229"></a><span class="lineno"> 3229</span> <span class="comment"> * Specify the comment (+str+) in the gzip header.</span></div><div class="line"><a name="l03230"></a><span class="lineno"> 3230</span> <span class="comment"> */</span></div><div class="line"><a name="l03231"></a><span class="lineno"> 3231</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="l03232"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a7a09f19783a98f107a37ac556971adf0"> 3232</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a7a09f19783a98f107a37ac556971adf0">rb_gzfile_set_comment</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03233"></a><span class="lineno"> 3233</span> {</div><div class="line"><a name="l03234"></a><span class="lineno"> 3234</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03235"></a><span class="lineno"> 3235</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s;</div><div class="line"><a name="l03236"></a><span class="lineno"> 3236</span>  <span class="keywordtype">char</span> *p;</div><div class="line"><a name="l03237"></a><span class="lineno"> 3237</span> </div><div class="line"><a name="l03238"></a><span class="lineno"> 3238</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#adab66e8191de2370323b945850ee5572">GZFILE_FLAG_HEADER_FINISHED</a>) {</div><div class="line"><a name="l03239"></a><span class="lineno"> 3239</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"header is already written"</span>);</div><div class="line"><a name="l03240"></a><span class="lineno"> 3240</span>  }</div><div class="line"><a name="l03241"></a><span class="lineno"> 3241</span>  s = <a class="code" href="../../db/d2e/intern_8h.html#ae2843c766c24b80116bb127ebf22d5bf">rb_str_dup</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a068e98dc4a38f5462a01223a1ea63672">rb_str_to_str</a>(str));</div><div class="line"><a name="l03242"></a><span class="lineno"> 3242</span>  p = memchr(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(s), <span class="charliteral">'\0'</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(s));</div><div class="line"><a name="l03243"></a><span class="lineno"> 3243</span>  <span class="keywordflow">if</span> (p) {</div><div class="line"><a name="l03244"></a><span class="lineno"> 3244</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(s, p - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(s));</div><div class="line"><a name="l03245"></a><span class="lineno"> 3245</span>  }</div><div class="line"><a name="l03246"></a><span class="lineno"> 3246</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">comment</a> = s;</div><div class="line"><a name="l03247"></a><span class="lineno"> 3247</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03248"></a><span class="lineno"> 3248</span> }</div><div class="line"><a name="l03249"></a><span class="lineno"> 3249</span> </div><div class="line"><a name="l03250"></a><span class="lineno"> 3250</span> <span class="comment">/*</span></div><div class="line"><a name="l03251"></a><span class="lineno"> 3251</span> <span class="comment"> * Document-method: Zlib::GzipFile#close</span></div><div class="line"><a name="l03252"></a><span class="lineno"> 3252</span> <span class="comment"> *</span></div><div class="line"><a name="l03253"></a><span class="lineno"> 3253</span> <span class="comment"> * Closes the GzipFile object. This method calls close method of the</span></div><div class="line"><a name="l03254"></a><span class="lineno"> 3254</span> <span class="comment"> * associated IO object. Returns the associated IO object.</span></div><div class="line"><a name="l03255"></a><span class="lineno"> 3255</span> <span class="comment"> */</span></div><div class="line"><a name="l03256"></a><span class="lineno"> 3256</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="l03257"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#afc6424331c5b13441b3c173f341ba20f"> 3257</a></span> <a class="code" href="../../db/d74/zlib_8c.html#afc6424331c5b13441b3c173f341ba20f">rb_gzfile_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03258"></a><span class="lineno"> 3258</span> {</div><div class="line"><a name="l03259"></a><span class="lineno"> 3259</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03260"></a><span class="lineno"> 3260</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03261"></a><span class="lineno"> 3261</span> </div><div class="line"><a name="l03262"></a><span class="lineno"> 3262</span>  <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a> = gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03263"></a><span class="lineno"> 3263</span>  <a class="code" href="../../db/d74/zlib_8c.html#a495f7f3722e3694a6d3b9f2dc4c453fc">gzfile_close</a>(gz, 1);</div><div class="line"><a name="l03264"></a><span class="lineno"> 3264</span>  <span class="keywordflow">return</span> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03265"></a><span class="lineno"> 3265</span> }</div><div class="line"><a name="l03266"></a><span class="lineno"> 3266</span> </div><div class="line"><a name="l03267"></a><span class="lineno"> 3267</span> <span class="comment">/*</span></div><div class="line"><a name="l03268"></a><span class="lineno"> 3268</span> <span class="comment"> * Document-method: Zlib::GzipFile#finish</span></div><div class="line"><a name="l03269"></a><span class="lineno"> 3269</span> <span class="comment"> *</span></div><div class="line"><a name="l03270"></a><span class="lineno"> 3270</span> <span class="comment"> * Closes the GzipFile object. Unlike Zlib::GzipFile#close, this method never</span></div><div class="line"><a name="l03271"></a><span class="lineno"> 3271</span> <span class="comment"> * calls the close method of the associated IO object. Returns the associated IO</span></div><div class="line"><a name="l03272"></a><span class="lineno"> 3272</span> <span class="comment"> * object.</span></div><div class="line"><a name="l03273"></a><span class="lineno"> 3273</span> <span class="comment"> */</span></div><div class="line"><a name="l03274"></a><span class="lineno"> 3274</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="l03275"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a9031648abed4e9450e0efd292bb24965"> 3275</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a9031648abed4e9450e0efd292bb24965">rb_gzfile_finish</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03276"></a><span class="lineno"> 3276</span> {</div><div class="line"><a name="l03277"></a><span class="lineno"> 3277</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03278"></a><span class="lineno"> 3278</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03279"></a><span class="lineno"> 3279</span> </div><div class="line"><a name="l03280"></a><span class="lineno"> 3280</span>  <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a> = gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03281"></a><span class="lineno"> 3281</span>  <a class="code" href="../../db/d74/zlib_8c.html#a495f7f3722e3694a6d3b9f2dc4c453fc">gzfile_close</a>(gz, 0);</div><div class="line"><a name="l03282"></a><span class="lineno"> 3282</span>  <span class="keywordflow">return</span> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03283"></a><span class="lineno"> 3283</span> }</div><div class="line"><a name="l03284"></a><span class="lineno"> 3284</span> </div><div class="line"><a name="l03285"></a><span class="lineno"> 3285</span> <span class="comment">/*</span></div><div class="line"><a name="l03286"></a><span class="lineno"> 3286</span> <span class="comment"> * Document-method: Zlib::GzipFile#closed?</span></div><div class="line"><a name="l03287"></a><span class="lineno"> 3287</span> <span class="comment"> *</span></div><div class="line"><a name="l03288"></a><span class="lineno"> 3288</span> <span class="comment"> * Same as IO#closed?</span></div><div class="line"><a name="l03289"></a><span class="lineno"> 3289</span> <span class="comment"> *</span></div><div class="line"><a name="l03290"></a><span class="lineno"> 3290</span> <span class="comment"> */</span></div><div class="line"><a name="l03291"></a><span class="lineno"> 3291</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="l03292"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a167974f912eae7d1a8555006183fcf1f"> 3292</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a167974f912eae7d1a8555006183fcf1f">rb_gzfile_closed_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03293"></a><span class="lineno"> 3293</span> {</div><div class="line"><a name="l03294"></a><span class="lineno"> 3294</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l03295"></a><span class="lineno"> 3295</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>, gz);</div><div class="line"><a name="l03296"></a><span class="lineno"> 3296</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l03297"></a><span class="lineno"> 3297</span> }</div><div class="line"><a name="l03298"></a><span class="lineno"> 3298</span> </div><div class="line"><a name="l03299"></a><span class="lineno"> 3299</span> <span class="comment">/*</span></div><div class="line"><a name="l03300"></a><span class="lineno"> 3300</span> <span class="comment"> * Document-method: Zlib::GzipFile#eof?</span></div><div class="line"><a name="l03301"></a><span class="lineno"> 3301</span> <span class="comment"> *</span></div><div class="line"><a name="l03302"></a><span class="lineno"> 3302</span> <span class="comment"> * Returns +true+ or +false+ whether the stream has reached the end.</span></div><div class="line"><a name="l03303"></a><span class="lineno"> 3303</span> <span class="comment"> */</span></div><div class="line"><a name="l03304"></a><span class="lineno"> 3304</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="l03305"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aa05bffa4e438c30b3215cf0e628dd566"> 3305</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aa05bffa4e438c30b3215cf0e628dd566">rb_gzfile_eof_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03306"></a><span class="lineno"> 3306</span> {</div><div class="line"><a name="l03307"></a><span class="lineno"> 3307</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03308"></a><span class="lineno"> 3308</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l03309"></a><span class="lineno"> 3309</span> }</div><div class="line"><a name="l03310"></a><span class="lineno"> 3310</span> </div><div class="line"><a name="l03311"></a><span class="lineno"> 3311</span> <span class="comment">/*</span></div><div class="line"><a name="l03312"></a><span class="lineno"> 3312</span> <span class="comment"> * Document-method: Zlib::GzipFile#sync</span></div><div class="line"><a name="l03313"></a><span class="lineno"> 3313</span> <span class="comment"> *</span></div><div class="line"><a name="l03314"></a><span class="lineno"> 3314</span> <span class="comment"> * Same as IO#sync</span></div><div class="line"><a name="l03315"></a><span class="lineno"> 3315</span> <span class="comment"> *</span></div><div class="line"><a name="l03316"></a><span class="lineno"> 3316</span> <span class="comment"> */</span></div><div class="line"><a name="l03317"></a><span class="lineno"> 3317</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="l03318"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#af1905d5986e0b23c2e6bec390c3510b0"> 3318</a></span> <a class="code" href="../../db/d74/zlib_8c.html#af1905d5986e0b23c2e6bec390c3510b0">rb_gzfile_sync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03319"></a><span class="lineno"> 3319</span> {</div><div class="line"><a name="l03320"></a><span class="lineno"> 3320</span>  <span class="keywordflow">return</span> (<a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> & <a class="code" href="../../db/d74/zlib_8c.html#a637830bd5c8d0cfc50c0f547e49e048b">GZFILE_FLAG_SYNC</a>) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l03321"></a><span class="lineno"> 3321</span> }</div><div class="line"><a name="l03322"></a><span class="lineno"> 3322</span> </div><div class="line"><a name="l03323"></a><span class="lineno"> 3323</span> <span class="comment">/*</span></div><div class="line"><a name="l03324"></a><span class="lineno"> 3324</span> <span class="comment"> * Document-method: Zlib::GzipFile#sync=</span></div><div class="line"><a name="l03325"></a><span class="lineno"> 3325</span> <span class="comment"> *</span></div><div class="line"><a name="l03326"></a><span class="lineno"> 3326</span> <span class="comment"> * call-seq: sync = flag</span></div><div class="line"><a name="l03327"></a><span class="lineno"> 3327</span> <span class="comment"> *</span></div><div class="line"><a name="l03328"></a><span class="lineno"> 3328</span> <span class="comment"> * Same as IO. If flag is +true+, the associated IO object must respond to the</span></div><div class="line"><a name="l03329"></a><span class="lineno"> 3329</span> <span class="comment"> * +flush+ method. While +sync+ mode is +true+, the compression ratio</span></div><div class="line"><a name="l03330"></a><span class="lineno"> 3330</span> <span class="comment"> * decreases sharply.</span></div><div class="line"><a name="l03331"></a><span class="lineno"> 3331</span> <span class="comment"> */</span></div><div class="line"><a name="l03332"></a><span class="lineno"> 3332</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="l03333"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a639cf04ff2505bc93f888a3d037ba87f"> 3333</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a639cf04ff2505bc93f888a3d037ba87f">rb_gzfile_set_sync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> mode)</div><div class="line"><a name="l03334"></a><span class="lineno"> 3334</span> {</div><div class="line"><a name="l03335"></a><span class="lineno"> 3335</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03336"></a><span class="lineno"> 3336</span> </div><div class="line"><a name="l03337"></a><span class="lineno"> 3337</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(mode)) {</div><div class="line"><a name="l03338"></a><span class="lineno"> 3338</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> |= <a class="code" href="../../db/d74/zlib_8c.html#a637830bd5c8d0cfc50c0f547e49e048b">GZFILE_FLAG_SYNC</a>;</div><div class="line"><a name="l03339"></a><span class="lineno"> 3339</span>  }</div><div class="line"><a name="l03340"></a><span class="lineno"> 3340</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03341"></a><span class="lineno"> 3341</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">flags</a> &= ~<a class="code" href="../../db/d74/zlib_8c.html#a637830bd5c8d0cfc50c0f547e49e048b">GZFILE_FLAG_SYNC</a>;</div><div class="line"><a name="l03342"></a><span class="lineno"> 3342</span>  }</div><div class="line"><a name="l03343"></a><span class="lineno"> 3343</span>  <span class="keywordflow">return</span> mode;</div><div class="line"><a name="l03344"></a><span class="lineno"> 3344</span> }</div><div class="line"><a name="l03345"></a><span class="lineno"> 3345</span> </div><div class="line"><a name="l03346"></a><span class="lineno"> 3346</span> <span class="comment">/*</span></div><div class="line"><a name="l03347"></a><span class="lineno"> 3347</span> <span class="comment"> * Document-method: Zlib::GzipFile#total_in</span></div><div class="line"><a name="l03348"></a><span class="lineno"> 3348</span> <span class="comment"> *</span></div><div class="line"><a name="l03349"></a><span class="lineno"> 3349</span> <span class="comment"> * Total number of input bytes read so far.</span></div><div class="line"><a name="l03350"></a><span class="lineno"> 3350</span> <span class="comment"> */</span></div><div class="line"><a name="l03351"></a><span class="lineno"> 3351</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="l03352"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a4e5c2dbb35dc0f50bd84ec408669d4d1"> 3352</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a4e5c2dbb35dc0f50bd84ec408669d4d1">rb_gzfile_total_in</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03353"></a><span class="lineno"> 3353</span> {</div><div class="line"><a name="l03354"></a><span class="lineno"> 3354</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(<a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj)-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.total_in);</div><div class="line"><a name="l03355"></a><span class="lineno"> 3355</span> }</div><div class="line"><a name="l03356"></a><span class="lineno"> 3356</span> </div><div class="line"><a name="l03357"></a><span class="lineno"> 3357</span> <span class="comment">/*</span></div><div class="line"><a name="l03358"></a><span class="lineno"> 3358</span> <span class="comment"> * Document-method: Zlib::GzipFile#total_out</span></div><div class="line"><a name="l03359"></a><span class="lineno"> 3359</span> <span class="comment"> *</span></div><div class="line"><a name="l03360"></a><span class="lineno"> 3360</span> <span class="comment"> * Total number of output bytes output so far.</span></div><div class="line"><a name="l03361"></a><span class="lineno"> 3361</span> <span class="comment"> */</span></div><div class="line"><a name="l03362"></a><span class="lineno"> 3362</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="l03363"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae11b69aa1a467c84a874b6e4de56d1b5"> 3363</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae11b69aa1a467c84a874b6e4de56d1b5">rb_gzfile_total_out</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03364"></a><span class="lineno"> 3364</span> {</div><div class="line"><a name="l03365"></a><span class="lineno"> 3365</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03366"></a><span class="lineno"> 3366</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.total_out - gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>);</div><div class="line"><a name="l03367"></a><span class="lineno"> 3367</span> }</div><div class="line"><a name="l03368"></a><span class="lineno"> 3368</span> </div><div class="line"><a name="l03369"></a><span class="lineno"> 3369</span> <span class="comment">/*</span></div><div class="line"><a name="l03370"></a><span class="lineno"> 3370</span> <span class="comment"> * Document-method: Zlib::GzipFile#path</span></div><div class="line"><a name="l03371"></a><span class="lineno"> 3371</span> <span class="comment"> *</span></div><div class="line"><a name="l03372"></a><span class="lineno"> 3372</span> <span class="comment"> * call-seq: path</span></div><div class="line"><a name="l03373"></a><span class="lineno"> 3373</span> <span class="comment"> *</span></div><div class="line"><a name="l03374"></a><span class="lineno"> 3374</span> <span class="comment"> * Returns the path string of the associated IO-like object. This</span></div><div class="line"><a name="l03375"></a><span class="lineno"> 3375</span> <span class="comment"> * method is only defined when the IO-like object responds to #path().</span></div><div class="line"><a name="l03376"></a><span class="lineno"> 3376</span> <span class="comment"> */</span></div><div class="line"><a name="l03377"></a><span class="lineno"> 3377</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="l03378"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a25a225a831d26f7d845e3eb11da98cd3"> 3378</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a25a225a831d26f7d845e3eb11da98cd3">rb_gzfile_path</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03379"></a><span class="lineno"> 3379</span> {</div><div class="line"><a name="l03380"></a><span class="lineno"> 3380</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l03381"></a><span class="lineno"> 3381</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>, gz);</div><div class="line"><a name="l03382"></a><span class="lineno"> 3382</span>  <span class="keywordflow">return</span> gz-><a class="code" href="../../d6/d8c/structgzfile.html#a8332d94886623ad83d906481a8562093">path</a>;</div><div class="line"><a name="l03383"></a><span class="lineno"> 3383</span> }</div><div class="line"><a name="l03384"></a><span class="lineno"> 3384</span> </div><div class="line"><a name="l03385"></a><span class="lineno"> 3385</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l03386"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae551a9cf5b50011f15bd260513b5edcd"> 3386</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae551a9cf5b50011f15bd260513b5edcd">rb_gzfile_ecopts</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> opts)</div><div class="line"><a name="l03387"></a><span class="lineno"> 3387</span> {</div><div class="line"><a name="l03388"></a><span class="lineno"> 3388</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(opts)) {</div><div class="line"><a name="l03389"></a><span class="lineno"> 3389</span>  <a class="code" href="../../dc/dac/io_8h.html#a51c36b8e9d3a677016832864186cc72d">rb_io_extract_encoding_option</a>(opts, &gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>, &gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>, <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);</div><div class="line"><a name="l03390"></a><span class="lineno"> 3390</span>  }</div><div class="line"><a name="l03391"></a><span class="lineno"> 3391</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>) {</div><div class="line"><a name="l03392"></a><span class="lineno"> 3392</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab9e36fa3200874737ec5a9a5dbeae1ec">ecflags</a> = <a class="code" href="../../d5/de3/encoding_8h.html#a1eba00da8f7d32896009a279a9edca25">rb_econv_prepare_opts</a>(opts, &opts);</div><div class="line"><a name="l03393"></a><span class="lineno"> 3393</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">ec</a> = <a class="code" href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>-><a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">name</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>-><a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">name</a>,</div><div class="line"><a name="l03394"></a><span class="lineno"> 3394</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab9e36fa3200874737ec5a9a5dbeae1ec">ecflags</a>, opts);</div><div class="line"><a name="l03395"></a><span class="lineno"> 3395</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ae24a71fd6c10b62cacc43a97d076f7b0">ecopts</a> = opts;</div><div class="line"><a name="l03396"></a><span class="lineno"> 3396</span>  }</div><div class="line"><a name="l03397"></a><span class="lineno"> 3397</span> }</div><div class="line"><a name="l03398"></a><span class="lineno"> 3398</span> </div><div class="line"><a name="l03399"></a><span class="lineno"> 3399</span> <span class="comment">/* ------------------------------------------------------------------------- */</span></div><div class="line"><a name="l03400"></a><span class="lineno"> 3400</span> </div><div class="line"><a name="l03401"></a><span class="lineno"> 3401</span> <span class="comment">/*</span></div><div class="line"><a name="l03402"></a><span class="lineno"> 3402</span> <span class="comment"> * Document-class: Zlib::GzipWriter</span></div><div class="line"><a name="l03403"></a><span class="lineno"> 3403</span> <span class="comment"> *</span></div><div class="line"><a name="l03404"></a><span class="lineno"> 3404</span> <span class="comment"> * Zlib::GzipWriter is a class for writing gzipped files. GzipWriter should</span></div><div class="line"><a name="l03405"></a><span class="lineno"> 3405</span> <span class="comment"> * be used with an instance of IO, or IO-like, object.</span></div><div class="line"><a name="l03406"></a><span class="lineno"> 3406</span> <span class="comment"> *</span></div><div class="line"><a name="l03407"></a><span class="lineno"> 3407</span> <span class="comment"> * Following two example generate the same result.</span></div><div class="line"><a name="l03408"></a><span class="lineno"> 3408</span> <span class="comment"> *</span></div><div class="line"><a name="l03409"></a><span class="lineno"> 3409</span> <span class="comment"> * Zlib::GzipWriter.open('hoge.gz') do |gz|</span></div><div class="line"><a name="l03410"></a><span class="lineno"> 3410</span> <span class="comment"> * gz.write 'jugemu jugemu gokou no surikire...'</span></div><div class="line"><a name="l03411"></a><span class="lineno"> 3411</span> <span class="comment"> * end</span></div><div class="line"><a name="l03412"></a><span class="lineno"> 3412</span> <span class="comment"> *</span></div><div class="line"><a name="l03413"></a><span class="lineno"> 3413</span> <span class="comment"> * File.open('hoge.gz', 'w') do |f|</span></div><div class="line"><a name="l03414"></a><span class="lineno"> 3414</span> <span class="comment"> * gz = Zlib::GzipWriter.new(f)</span></div><div class="line"><a name="l03415"></a><span class="lineno"> 3415</span> <span class="comment"> * gz.write 'jugemu jugemu gokou no surikire...'</span></div><div class="line"><a name="l03416"></a><span class="lineno"> 3416</span> <span class="comment"> * gz.close</span></div><div class="line"><a name="l03417"></a><span class="lineno"> 3417</span> <span class="comment"> * end</span></div><div class="line"><a name="l03418"></a><span class="lineno"> 3418</span> <span class="comment"> *</span></div><div class="line"><a name="l03419"></a><span class="lineno"> 3419</span> <span class="comment"> * To make like gzip(1) does, run following:</span></div><div class="line"><a name="l03420"></a><span class="lineno"> 3420</span> <span class="comment"> *</span></div><div class="line"><a name="l03421"></a><span class="lineno"> 3421</span> <span class="comment"> * orig = 'hoge.txt'</span></div><div class="line"><a name="l03422"></a><span class="lineno"> 3422</span> <span class="comment"> * Zlib::GzipWriter.open('hoge.gz') do |gz|</span></div><div class="line"><a name="l03423"></a><span class="lineno"> 3423</span> <span class="comment"> * gz.mtime = File.mtime(orig)</span></div><div class="line"><a name="l03424"></a><span class="lineno"> 3424</span> <span class="comment"> * gz.orig_name = orig</span></div><div class="line"><a name="l03425"></a><span class="lineno"> 3425</span> <span class="comment"> * gz.write IO.binread(orig)</span></div><div class="line"><a name="l03426"></a><span class="lineno"> 3426</span> <span class="comment"> * end</span></div><div class="line"><a name="l03427"></a><span class="lineno"> 3427</span> <span class="comment"> *</span></div><div class="line"><a name="l03428"></a><span class="lineno"> 3428</span> <span class="comment"> * NOTE: Due to the limitation of Ruby's finalizer, you must explicitly close</span></div><div class="line"><a name="l03429"></a><span class="lineno"> 3429</span> <span class="comment"> * GzipWriter objects by Zlib::GzipWriter#close etc. Otherwise, GzipWriter</span></div><div class="line"><a name="l03430"></a><span class="lineno"> 3430</span> <span class="comment"> * will be not able to write the gzip footer and will generate a broken gzip</span></div><div class="line"><a name="l03431"></a><span class="lineno"> 3431</span> <span class="comment"> * file.</span></div><div class="line"><a name="l03432"></a><span class="lineno"> 3432</span> <span class="comment"> */</span></div><div class="line"><a name="l03433"></a><span class="lineno"> 3433</span> </div><div class="line"><a name="l03434"></a><span class="lineno"> 3434</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="l03435"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6711f2a491c9280a15dcb3b92f9d9b94"> 3435</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a6711f2a491c9280a15dcb3b92f9d9b94">rb_gzwriter_s_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l03436"></a><span class="lineno"> 3436</span> {</div><div class="line"><a name="l03437"></a><span class="lineno"> 3437</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a566b6fb951887e54f166b6bdcedb055a">gzfile_writer_new</a>(klass);</div><div class="line"><a name="l03438"></a><span class="lineno"> 3438</span> }</div><div class="line"><a name="l03439"></a><span class="lineno"> 3439</span> </div><div class="line"><a name="l03440"></a><span class="lineno"> 3440</span> <span class="comment">/*</span></div><div class="line"><a name="l03441"></a><span class="lineno"> 3441</span> <span class="comment"> * call-seq: Zlib::GzipWriter.open(filename, level=nil, strategy=nil) { |gz| ... }</span></div><div class="line"><a name="l03442"></a><span class="lineno"> 3442</span> <span class="comment"> *</span></div><div class="line"><a name="l03443"></a><span class="lineno"> 3443</span> <span class="comment"> * Opens a file specified by +filename+ for writing gzip compressed data, and</span></div><div class="line"><a name="l03444"></a><span class="lineno"> 3444</span> <span class="comment"> * returns a GzipWriter object associated with that file. Further details of</span></div><div class="line"><a name="l03445"></a><span class="lineno"> 3445</span> <span class="comment"> * this method are found in Zlib::GzipWriter.new and Zlib::GzipFile.wrap.</span></div><div class="line"><a name="l03446"></a><span class="lineno"> 3446</span> <span class="comment"> */</span></div><div class="line"><a name="l03447"></a><span class="lineno"> 3447</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="l03448"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a9b208c81d64034bdd3a5b352ef0757c0"> 3448</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a9b208c81d64034bdd3a5b352ef0757c0">rb_gzwriter_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="l03449"></a><span class="lineno"> 3449</span> {</div><div class="line"><a name="l03450"></a><span class="lineno"> 3450</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a6b141b57c4be5065a2cd6392908f071a">gzfile_s_open</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, <span class="stringliteral">"wb"</span>);</div><div class="line"><a name="l03451"></a><span class="lineno"> 3451</span> }</div><div class="line"><a name="l03452"></a><span class="lineno"> 3452</span> </div><div class="line"><a name="l03453"></a><span class="lineno"> 3453</span> <span class="comment">/*</span></div><div class="line"><a name="l03454"></a><span class="lineno"> 3454</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03455"></a><span class="lineno"> 3455</span> <span class="comment"> * Zlib::GzipWriter.new(io, level = nil, strategy = nil, options = {})</span></div><div class="line"><a name="l03456"></a><span class="lineno"> 3456</span> <span class="comment"> *</span></div><div class="line"><a name="l03457"></a><span class="lineno"> 3457</span> <span class="comment"> * Creates a GzipWriter object associated with +io+. +level+ and +strategy+</span></div><div class="line"><a name="l03458"></a><span class="lineno"> 3458</span> <span class="comment"> * should be the same as the arguments of Zlib::Deflate.new. The GzipWriter</span></div><div class="line"><a name="l03459"></a><span class="lineno"> 3459</span> <span class="comment"> * object writes gzipped data to +io+. +io+ must respond to the</span></div><div class="line"><a name="l03460"></a><span class="lineno"> 3460</span> <span class="comment"> * +write+ method that behaves the same as IO#write.</span></div><div class="line"><a name="l03461"></a><span class="lineno"> 3461</span> <span class="comment"> *</span></div><div class="line"><a name="l03462"></a><span class="lineno"> 3462</span> <span class="comment"> * The +options+ hash may be used to set the encoding of the data.</span></div><div class="line"><a name="l03463"></a><span class="lineno"> 3463</span> <span class="comment"> * +:external_encoding+, +:internal_encoding+ and +:encoding+ may be set as in</span></div><div class="line"><a name="l03464"></a><span class="lineno"> 3464</span> <span class="comment"> * IO::new.</span></div><div class="line"><a name="l03465"></a><span class="lineno"> 3465</span> <span class="comment"> */</span></div><div class="line"><a name="l03466"></a><span class="lineno"> 3466</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="l03467"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8452d30112ede4154a8b897af1391e93"> 3467</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a8452d30112ede4154a8b897af1391e93">rb_gzwriter_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> obj)</div><div class="line"><a name="l03468"></a><span class="lineno"> 3468</span> {</div><div class="line"><a name="l03469"></a><span class="lineno"> 3469</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l03470"></a><span class="lineno"> 3470</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../df/d38/vm__exec_8c.html">level</a>, strategy, opt = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03471"></a><span class="lineno"> 3471</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l03472"></a><span class="lineno"> 3472</span> </div><div class="line"><a name="l03473"></a><span class="lineno"> 3473</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 1) {</div><div class="line"><a name="l03474"></a><span class="lineno"> 3474</span>  opt = <a class="code" href="../../db/d2e/intern_8h.html#a16e59d05c8eb1641308bc1018c333cc1">rb_check_convert_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], <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8357e81bbb60cb41b0a292a90653a5e5">T_HASH</a>, <span class="stringliteral">"Hash"</span>, <span class="stringliteral">"to_hash"</span>);</div><div class="line"><a name="l03475"></a><span class="lineno"> 3475</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(opt)) <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>--;</div><div class="line"><a name="l03476"></a><span class="lineno"> 3476</span>  }</div><div class="line"><a name="l03477"></a><span class="lineno"> 3477</span> </div><div class="line"><a name="l03478"></a><span class="lineno"> 3478</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">"12"</span>, &<a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, &<a class="code" href="../../df/d38/vm__exec_8c.html">level</a>, &strategy);</div><div class="line"><a name="l03479"></a><span class="lineno"> 3479</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>, gz);</div><div class="line"><a name="l03480"></a><span class="lineno"> 3480</span> </div><div class="line"><a name="l03481"></a><span class="lineno"> 3481</span>  <span class="comment">/* this is undocumented feature of zlib */</span></div><div class="line"><a name="l03482"></a><span class="lineno"> 3482</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a> = <a class="code" href="../../db/d74/zlib_8c.html#ad1ea5da65fb257c6b6bd30705ef1d498">ARG_LEVEL</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">level</a>);</div><div class="line"><a name="l03483"></a><span class="lineno"> 3483</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = deflateInit2(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">level</a>, Z_DEFLATED,</div><div class="line"><a name="l03484"></a><span class="lineno"> 3484</span>  -MAX_WBITS, <a class="code" href="../../db/d74/zlib_8c.html#a19c8e60fa32d4ddf303ce988ba97af61">DEF_MEM_LEVEL</a>, <a class="code" href="../../db/d74/zlib_8c.html#aff8577459303281108cc629ca55b257d">ARG_STRATEGY</a>(strategy));</div><div class="line"><a name="l03485"></a><span class="lineno"> 3485</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l03486"></a><span class="lineno"> 3486</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l03487"></a><span class="lineno"> 3487</span>  }</div><div class="line"><a name="l03488"></a><span class="lineno"> 3488</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a> = <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03489"></a><span class="lineno"> 3489</span>  <a class="code" href="../../db/d74/zlib_8c.html#a0a1ae8c8262b9bba026514a17370b150">ZSTREAM_READY</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>);</div><div class="line"><a name="l03490"></a><span class="lineno"> 3490</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae551a9cf5b50011f15bd260513b5edcd">rb_gzfile_ecopts</a>(gz, opt);</div><div class="line"><a name="l03491"></a><span class="lineno"> 3491</span> </div><div class="line"><a name="l03492"></a><span class="lineno"> 3492</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(<a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#abcdd72011df523f601ff2cae7c2db12c">id_path</a>)) {</div><div class="line"><a name="l03493"></a><span class="lineno"> 3493</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a8332d94886623ad83d906481a8562093">path</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#abcdd72011df523f601ff2cae7c2db12c">id_path</a>, 0);</div><div class="line"><a name="l03494"></a><span class="lineno"> 3494</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(obj, <span class="stringliteral">"path"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a25a225a831d26f7d845e3eb11da98cd3">rb_gzfile_path</a>, 0);</div><div class="line"><a name="l03495"></a><span class="lineno"> 3495</span>  }</div><div class="line"><a name="l03496"></a><span class="lineno"> 3496</span> </div><div class="line"><a name="l03497"></a><span class="lineno"> 3497</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l03498"></a><span class="lineno"> 3498</span> }</div><div class="line"><a name="l03499"></a><span class="lineno"> 3499</span> </div><div class="line"><a name="l03500"></a><span class="lineno"> 3500</span> <span class="comment">/*</span></div><div class="line"><a name="l03501"></a><span class="lineno"> 3501</span> <span class="comment"> * call-seq: flush(flush=nil)</span></div><div class="line"><a name="l03502"></a><span class="lineno"> 3502</span> <span class="comment"> *</span></div><div class="line"><a name="l03503"></a><span class="lineno"> 3503</span> <span class="comment"> * Flushes all the internal buffers of the GzipWriter object. The meaning of</span></div><div class="line"><a name="l03504"></a><span class="lineno"> 3504</span> <span class="comment"> * +flush+ is same as in Zlib::Deflate#deflate. <tt>Zlib::SYNC_FLUSH</tt> is used if</span></div><div class="line"><a name="l03505"></a><span class="lineno"> 3505</span> <span class="comment"> * +flush+ is omitted. It is no use giving flush <tt>Zlib::NO_FLUSH</tt>.</span></div><div class="line"><a name="l03506"></a><span class="lineno"> 3506</span> <span class="comment"> */</span></div><div class="line"><a name="l03507"></a><span class="lineno"> 3507</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="l03508"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a5bc9add347e3878630788f6ade3d527c"> 3508</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a5bc9add347e3878630788f6ade3d527c">rb_gzwriter_flush</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> obj)</div><div class="line"><a name="l03509"></a><span class="lineno"> 3509</span> {</div><div class="line"><a name="l03510"></a><span class="lineno"> 3510</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03511"></a><span class="lineno"> 3511</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> v_flush;</div><div class="line"><a name="l03512"></a><span class="lineno"> 3512</span>  <span class="keywordtype">int</span> flush;</div><div class="line"><a name="l03513"></a><span class="lineno"> 3513</span> </div><div class="line"><a name="l03514"></a><span class="lineno"> 3514</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">"01"</span>, &v_flush);</div><div class="line"><a name="l03515"></a><span class="lineno"> 3515</span> </div><div class="line"><a name="l03516"></a><span class="lineno"> 3516</span>  flush = <a class="code" href="../../db/d74/zlib_8c.html#aef54da824b8b63a6f49c1b31a0d4a00e">FIXNUMARG</a>(v_flush, Z_SYNC_FLUSH);</div><div class="line"><a name="l03517"></a><span class="lineno"> 3517</span>  <span class="keywordflow">if</span> (flush != Z_NO_FLUSH) { <span class="comment">/* prevent Z_BUF_ERROR */</span></div><div class="line"><a name="l03518"></a><span class="lineno"> 3518</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, (Bytef*)<span class="stringliteral">""</span>, 0, flush);</div><div class="line"><a name="l03519"></a><span class="lineno"> 3519</span>  }</div><div class="line"><a name="l03520"></a><span class="lineno"> 3520</span> </div><div class="line"><a name="l03521"></a><span class="lineno"> 3521</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3ddadf038dd20b651aa1db986c7017b5">gzfile_write_raw</a>(gz);</div><div class="line"><a name="l03522"></a><span class="lineno"> 3522</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a>)) {</div><div class="line"><a name="l03523"></a><span class="lineno"> 3523</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a>, 0);</div><div class="line"><a name="l03524"></a><span class="lineno"> 3524</span>  }</div><div class="line"><a name="l03525"></a><span class="lineno"> 3525</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l03526"></a><span class="lineno"> 3526</span> }</div><div class="line"><a name="l03527"></a><span class="lineno"> 3527</span> </div><div class="line"><a name="l03528"></a><span class="lineno"> 3528</span> <span class="comment">/*</span></div><div class="line"><a name="l03529"></a><span class="lineno"> 3529</span> <span class="comment"> * Same as IO.</span></div><div class="line"><a name="l03530"></a><span class="lineno"> 3530</span> <span class="comment"> */</span></div><div class="line"><a name="l03531"></a><span class="lineno"> 3531</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="l03532"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a159d293ed49c1930643c60cf16c4db2d"> 3532</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a159d293ed49c1930643c60cf16c4db2d">rb_gzwriter_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03533"></a><span class="lineno"> 3533</span> {</div><div class="line"><a name="l03534"></a><span class="lineno"> 3534</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03535"></a><span class="lineno"> 3535</span> </div><div class="line"><a name="l03536"></a><span class="lineno"> 3536</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>))</div><div class="line"><a name="l03537"></a><span class="lineno"> 3537</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a>(str);</div><div class="line"><a name="l03538"></a><span class="lineno"> 3538</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a> && gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a> != <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>()) {</div><div class="line"><a name="l03539"></a><span class="lineno"> 3539</span>  str = <a class="code" href="../../d5/de3/encoding_8h.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(str, <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str), gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>);</div><div class="line"><a name="l03540"></a><span class="lineno"> 3540</span>  }</div><div class="line"><a name="l03541"></a><span class="lineno"> 3541</span>  <a class="code" href="../../db/d74/zlib_8c.html#ad9b81d86355fa9287bbe2c98efc4e21c">gzfile_write</a>(gz, (Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l03542"></a><span class="lineno"> 3542</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l03543"></a><span class="lineno"> 3543</span> }</div><div class="line"><a name="l03544"></a><span class="lineno"> 3544</span> </div><div class="line"><a name="l03545"></a><span class="lineno"> 3545</span> <span class="comment">/*</span></div><div class="line"><a name="l03546"></a><span class="lineno"> 3546</span> <span class="comment"> * Same as IO.</span></div><div class="line"><a name="l03547"></a><span class="lineno"> 3547</span> <span class="comment"> */</span></div><div class="line"><a name="l03548"></a><span class="lineno"> 3548</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="l03549"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#affb24b060bfd1539c3e15cc83e0090d0"> 3549</a></span> <a class="code" href="../../db/d74/zlib_8c.html#affb24b060bfd1539c3e15cc83e0090d0">rb_gzwriter_putc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ch)</div><div class="line"><a name="l03550"></a><span class="lineno"> 3550</span> {</div><div class="line"><a name="l03551"></a><span class="lineno"> 3551</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03552"></a><span class="lineno"> 3552</span>  <span class="keywordtype">char</span> c = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4d78945bdd704e09ebaa6a5d4f10c88a">NUM2CHR</a>(ch);</div><div class="line"><a name="l03553"></a><span class="lineno"> 3553</span> </div><div class="line"><a name="l03554"></a><span class="lineno"> 3554</span>  <a class="code" href="../../db/d74/zlib_8c.html#ad9b81d86355fa9287bbe2c98efc4e21c">gzfile_write</a>(gz, (Bytef*)&c, 1);</div><div class="line"><a name="l03555"></a><span class="lineno"> 3555</span>  <span class="keywordflow">return</span> ch;</div><div class="line"><a name="l03556"></a><span class="lineno"> 3556</span> }</div><div class="line"><a name="l03557"></a><span class="lineno"> 3557</span> </div><div class="line"><a name="l03558"></a><span class="lineno"> 3558</span> </div><div class="line"><a name="l03559"></a><span class="lineno"> 3559</span> </div><div class="line"><a name="l03560"></a><span class="lineno"> 3560</span> <span class="comment">/*</span></div><div class="line"><a name="l03561"></a><span class="lineno"> 3561</span> <span class="comment"> * Document-method: <<</span></div><div class="line"><a name="l03562"></a><span class="lineno"> 3562</span> <span class="comment"> * Same as IO.</span></div><div class="line"><a name="l03563"></a><span class="lineno"> 3563</span> <span class="comment"> */</span></div><div class="line"><a name="l03564"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a403f9f34a2dd7ceff61fa616ed592f55"> 3564</a></span> <span class="preprocessor">#define rb_gzwriter_addstr rb_io_addstr</span></div><div class="line"><a name="l03565"></a><span class="lineno"> 3565</span> <span class="comment">/*</span></div><div class="line"><a name="l03566"></a><span class="lineno"> 3566</span> <span class="comment"> * Document-method: printf</span></div><div class="line"><a name="l03567"></a><span class="lineno"> 3567</span> <span class="comment"> * Same as IO.</span></div><div class="line"><a name="l03568"></a><span class="lineno"> 3568</span> <span class="comment"> */</span></div><div class="line"><a name="l03569"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a49d2c90ad70e318ef8458e78c5f0b4c2"> 3569</a></span> <span class="preprocessor">#define rb_gzwriter_printf rb_io_printf</span></div><div class="line"><a name="l03570"></a><span class="lineno"> 3570</span> <span class="comment">/*</span></div><div class="line"><a name="l03571"></a><span class="lineno"> 3571</span> <span class="comment"> * Document-method: print</span></div><div class="line"><a name="l03572"></a><span class="lineno"> 3572</span> <span class="comment"> * Same as IO.</span></div><div class="line"><a name="l03573"></a><span class="lineno"> 3573</span> <span class="comment"> */</span></div><div class="line"><a name="l03574"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a82a4820e7df6f15143aec4012b0dbf2d"> 3574</a></span> <span class="preprocessor">#define rb_gzwriter_print rb_io_print</span></div><div class="line"><a name="l03575"></a><span class="lineno"> 3575</span> <span class="comment">/*</span></div><div class="line"><a name="l03576"></a><span class="lineno"> 3576</span> <span class="comment"> * Document-method: puts</span></div><div class="line"><a name="l03577"></a><span class="lineno"> 3577</span> <span class="comment"> * Same as IO.</span></div><div class="line"><a name="l03578"></a><span class="lineno"> 3578</span> <span class="comment"> */</span></div><div class="line"><a name="l03579"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a3d37de9747b7b43ffaa9341d5c0e3eb9"> 3579</a></span> <span class="preprocessor">#define rb_gzwriter_puts rb_io_puts</span></div><div class="line"><a name="l03580"></a><span class="lineno"> 3580</span> </div><div class="line"><a name="l03581"></a><span class="lineno"> 3581</span> </div><div class="line"><a name="l03582"></a><span class="lineno"> 3582</span> <span class="comment">/* ------------------------------------------------------------------------- */</span></div><div class="line"><a name="l03583"></a><span class="lineno"> 3583</span> </div><div class="line"><a name="l03584"></a><span class="lineno"> 3584</span> <span class="comment">/*</span></div><div class="line"><a name="l03585"></a><span class="lineno"> 3585</span> <span class="comment"> * Document-class: Zlib::GzipReader</span></div><div class="line"><a name="l03586"></a><span class="lineno"> 3586</span> <span class="comment"> *</span></div><div class="line"><a name="l03587"></a><span class="lineno"> 3587</span> <span class="comment"> * Zlib::GzipReader is the class for reading a gzipped file. GzipReader should</span></div><div class="line"><a name="l03588"></a><span class="lineno"> 3588</span> <span class="comment"> * be used an IO, or -IO-like, object.</span></div><div class="line"><a name="l03589"></a><span class="lineno"> 3589</span> <span class="comment"> *</span></div><div class="line"><a name="l03590"></a><span class="lineno"> 3590</span> <span class="comment"> * Zlib::GzipReader.open('hoge.gz') {|gz|</span></div><div class="line"><a name="l03591"></a><span class="lineno"> 3591</span> <span class="comment"> * print gz.read</span></div><div class="line"><a name="l03592"></a><span class="lineno"> 3592</span> <span class="comment"> * }</span></div><div class="line"><a name="l03593"></a><span class="lineno"> 3593</span> <span class="comment"> *</span></div><div class="line"><a name="l03594"></a><span class="lineno"> 3594</span> <span class="comment"> * File.open('hoge.gz') do |f|</span></div><div class="line"><a name="l03595"></a><span class="lineno"> 3595</span> <span class="comment"> * gz = Zlib::GzipReader.new(f)</span></div><div class="line"><a name="l03596"></a><span class="lineno"> 3596</span> <span class="comment"> * print gz.read</span></div><div class="line"><a name="l03597"></a><span class="lineno"> 3597</span> <span class="comment"> * gz.close</span></div><div class="line"><a name="l03598"></a><span class="lineno"> 3598</span> <span class="comment"> * end</span></div><div class="line"><a name="l03599"></a><span class="lineno"> 3599</span> <span class="comment"> *</span></div><div class="line"><a name="l03600"></a><span class="lineno"> 3600</span> <span class="comment"> * == Method Catalogue</span></div><div class="line"><a name="l03601"></a><span class="lineno"> 3601</span> <span class="comment"> *</span></div><div class="line"><a name="l03602"></a><span class="lineno"> 3602</span> <span class="comment"> * The following methods in Zlib::GzipReader are just like their counterparts</span></div><div class="line"><a name="l03603"></a><span class="lineno"> 3603</span> <span class="comment"> * in IO, but they raise Zlib::Error or Zlib::GzipFile::Error exception if an</span></div><div class="line"><a name="l03604"></a><span class="lineno"> 3604</span> <span class="comment"> * error was found in the gzip file.</span></div><div class="line"><a name="l03605"></a><span class="lineno"> 3605</span> <span class="comment"> * - #each</span></div><div class="line"><a name="l03606"></a><span class="lineno"> 3606</span> <span class="comment"> * - #each_line</span></div><div class="line"><a name="l03607"></a><span class="lineno"> 3607</span> <span class="comment"> * - #each_byte</span></div><div class="line"><a name="l03608"></a><span class="lineno"> 3608</span> <span class="comment"> * - #gets</span></div><div class="line"><a name="l03609"></a><span class="lineno"> 3609</span> <span class="comment"> * - #getc</span></div><div class="line"><a name="l03610"></a><span class="lineno"> 3610</span> <span class="comment"> * - #lineno</span></div><div class="line"><a name="l03611"></a><span class="lineno"> 3611</span> <span class="comment"> * - #lineno=</span></div><div class="line"><a name="l03612"></a><span class="lineno"> 3612</span> <span class="comment"> * - #read</span></div><div class="line"><a name="l03613"></a><span class="lineno"> 3613</span> <span class="comment"> * - #readchar</span></div><div class="line"><a name="l03614"></a><span class="lineno"> 3614</span> <span class="comment"> * - #readline</span></div><div class="line"><a name="l03615"></a><span class="lineno"> 3615</span> <span class="comment"> * - #readlines</span></div><div class="line"><a name="l03616"></a><span class="lineno"> 3616</span> <span class="comment"> * - #ungetc</span></div><div class="line"><a name="l03617"></a><span class="lineno"> 3617</span> <span class="comment"> *</span></div><div class="line"><a name="l03618"></a><span class="lineno"> 3618</span> <span class="comment"> * Be careful of the footer of the gzip file. A gzip file has the checksum of</span></div><div class="line"><a name="l03619"></a><span class="lineno"> 3619</span> <span class="comment"> * pre-compressed data in its footer. GzipReader checks all uncompressed data</span></div><div class="line"><a name="l03620"></a><span class="lineno"> 3620</span> <span class="comment"> * against that checksum at the following cases, and if it fails, raises</span></div><div class="line"><a name="l03621"></a><span class="lineno"> 3621</span> <span class="comment"> * <tt>Zlib::GzipFile::NoFooter</tt>, <tt>Zlib::GzipFile::CRCError</tt>, or</span></div><div class="line"><a name="l03622"></a><span class="lineno"> 3622</span> <span class="comment"> * <tt>Zlib::GzipFile::LengthError</tt> exception.</span></div><div class="line"><a name="l03623"></a><span class="lineno"> 3623</span> <span class="comment"> *</span></div><div class="line"><a name="l03624"></a><span class="lineno"> 3624</span> <span class="comment"> * - When an reading request is received beyond the end of file (the end of</span></div><div class="line"><a name="l03625"></a><span class="lineno"> 3625</span> <span class="comment"> * compressed data). That is, when Zlib::GzipReader#read,</span></div><div class="line"><a name="l03626"></a><span class="lineno"> 3626</span> <span class="comment"> * Zlib::GzipReader#gets, or some other methods for reading returns nil.</span></div><div class="line"><a name="l03627"></a><span class="lineno"> 3627</span> <span class="comment"> * - When Zlib::GzipFile#close method is called after the object reaches the</span></div><div class="line"><a name="l03628"></a><span class="lineno"> 3628</span> <span class="comment"> * end of file.</span></div><div class="line"><a name="l03629"></a><span class="lineno"> 3629</span> <span class="comment"> * - When Zlib::GzipReader#unused method is called after the object reaches</span></div><div class="line"><a name="l03630"></a><span class="lineno"> 3630</span> <span class="comment"> * the end of file.</span></div><div class="line"><a name="l03631"></a><span class="lineno"> 3631</span> <span class="comment"> *</span></div><div class="line"><a name="l03632"></a><span class="lineno"> 3632</span> <span class="comment"> * The rest of the methods are adequately described in their own</span></div><div class="line"><a name="l03633"></a><span class="lineno"> 3633</span> <span class="comment"> * documentation.</span></div><div class="line"><a name="l03634"></a><span class="lineno"> 3634</span> <span class="comment"> */</span></div><div class="line"><a name="l03635"></a><span class="lineno"> 3635</span> </div><div class="line"><a name="l03636"></a><span class="lineno"> 3636</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="l03637"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#aea19ab86776c5b8f3f5a60398571a191"> 3637</a></span> <a class="code" href="../../db/d74/zlib_8c.html#aea19ab86776c5b8f3f5a60398571a191">rb_gzreader_s_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l03638"></a><span class="lineno"> 3638</span> {</div><div class="line"><a name="l03639"></a><span class="lineno"> 3639</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#aa79bb1851b23de8962e3b6e1e628168a">gzfile_reader_new</a>(klass);</div><div class="line"><a name="l03640"></a><span class="lineno"> 3640</span> }</div><div class="line"><a name="l03641"></a><span class="lineno"> 3641</span> </div><div class="line"><a name="l03642"></a><span class="lineno"> 3642</span> <span class="comment">/*</span></div><div class="line"><a name="l03643"></a><span class="lineno"> 3643</span> <span class="comment"> * Document-method: Zlib::GzipReader.open</span></div><div class="line"><a name="l03644"></a><span class="lineno"> 3644</span> <span class="comment"> *</span></div><div class="line"><a name="l03645"></a><span class="lineno"> 3645</span> <span class="comment"> * call-seq: Zlib::GzipReader.open(filename) {|gz| ... }</span></div><div class="line"><a name="l03646"></a><span class="lineno"> 3646</span> <span class="comment"> *</span></div><div class="line"><a name="l03647"></a><span class="lineno"> 3647</span> <span class="comment"> * Opens a file specified by +filename+ as a gzipped file, and returns a</span></div><div class="line"><a name="l03648"></a><span class="lineno"> 3648</span> <span class="comment"> * GzipReader object associated with that file. Further details of this method</span></div><div class="line"><a name="l03649"></a><span class="lineno"> 3649</span> <span class="comment"> * are in Zlib::GzipReader.new and ZLib::GzipFile.wrap.</span></div><div class="line"><a name="l03650"></a><span class="lineno"> 3650</span> <span class="comment"> */</span></div><div class="line"><a name="l03651"></a><span class="lineno"> 3651</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="l03652"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a942285cef8a1b0b2e1afdd78b7145851"> 3652</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a942285cef8a1b0b2e1afdd78b7145851">rb_gzreader_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="l03653"></a><span class="lineno"> 3653</span> {</div><div class="line"><a name="l03654"></a><span class="lineno"> 3654</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a6b141b57c4be5065a2cd6392908f071a">gzfile_s_open</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, <span class="stringliteral">"rb"</span>);</div><div class="line"><a name="l03655"></a><span class="lineno"> 3655</span> }</div><div class="line"><a name="l03656"></a><span class="lineno"> 3656</span> </div><div class="line"><a name="l03657"></a><span class="lineno"> 3657</span> <span class="comment">/*</span></div><div class="line"><a name="l03658"></a><span class="lineno"> 3658</span> <span class="comment"> * Document-method: Zlib::GzipReader.new</span></div><div class="line"><a name="l03659"></a><span class="lineno"> 3659</span> <span class="comment"> *</span></div><div class="line"><a name="l03660"></a><span class="lineno"> 3660</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03661"></a><span class="lineno"> 3661</span> <span class="comment"> * Zlib::GzipReader.new(io, options = {})</span></div><div class="line"><a name="l03662"></a><span class="lineno"> 3662</span> <span class="comment"> *</span></div><div class="line"><a name="l03663"></a><span class="lineno"> 3663</span> <span class="comment"> * Creates a GzipReader object associated with +io+. The GzipReader object reads</span></div><div class="line"><a name="l03664"></a><span class="lineno"> 3664</span> <span class="comment"> * gzipped data from +io+, and parses/decompresses it. The +io+ must</span></div><div class="line"><a name="l03665"></a><span class="lineno"> 3665</span> <span class="comment"> * have a +read+ method that behaves same as the IO#read.</span></div><div class="line"><a name="l03666"></a><span class="lineno"> 3666</span> <span class="comment"> *</span></div><div class="line"><a name="l03667"></a><span class="lineno"> 3667</span> <span class="comment"> * The +options+ hash may be used to set the encoding of the data.</span></div><div class="line"><a name="l03668"></a><span class="lineno"> 3668</span> <span class="comment"> * +:external_encoding+, +:internal_encoding+ and +:encoding+ may be set as in</span></div><div class="line"><a name="l03669"></a><span class="lineno"> 3669</span> <span class="comment"> * IO::new.</span></div><div class="line"><a name="l03670"></a><span class="lineno"> 3670</span> <span class="comment"> *</span></div><div class="line"><a name="l03671"></a><span class="lineno"> 3671</span> <span class="comment"> * If the gzip file header is incorrect, raises an Zlib::GzipFile::Error</span></div><div class="line"><a name="l03672"></a><span class="lineno"> 3672</span> <span class="comment"> * exception.</span></div><div class="line"><a name="l03673"></a><span class="lineno"> 3673</span> <span class="comment"> */</span></div><div class="line"><a name="l03674"></a><span class="lineno"> 3674</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="l03675"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a8b2a5b4edfb123aa8c4541d4ca115767"> 3675</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a8b2a5b4edfb123aa8c4541d4ca115767">rb_gzreader_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> obj)</div><div class="line"><a name="l03676"></a><span class="lineno"> 3676</span> {</div><div class="line"><a name="l03677"></a><span class="lineno"> 3677</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, opt = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03678"></a><span class="lineno"> 3678</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l03679"></a><span class="lineno"> 3679</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div><div class="line"><a name="l03680"></a><span class="lineno"> 3680</span> </div><div class="line"><a name="l03681"></a><span class="lineno"> 3681</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>, gz);</div><div class="line"><a name="l03682"></a><span class="lineno"> 3682</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">"1:"</span>, &<a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, &opt);</div><div class="line"><a name="l03683"></a><span class="lineno"> 3683</span> </div><div class="line"><a name="l03684"></a><span class="lineno"> 3684</span>  <span class="comment">/* this is undocumented feature of zlib */</span></div><div class="line"><a name="l03685"></a><span class="lineno"> 3685</span>  <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = inflateInit2(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>, -MAX_WBITS);</div><div class="line"><a name="l03686"></a><span class="lineno"> 3686</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> != Z_OK) {</div><div class="line"><a name="l03687"></a><span class="lineno"> 3687</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a>(<a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">stream</a>.msg);</div><div class="line"><a name="l03688"></a><span class="lineno"> 3688</span>  }</div><div class="line"><a name="l03689"></a><span class="lineno"> 3689</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a> = <a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>;</div><div class="line"><a name="l03690"></a><span class="lineno"> 3690</span>  <a class="code" href="../../db/d74/zlib_8c.html#a0a1ae8c8262b9bba026514a17370b150">ZSTREAM_READY</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>);</div><div class="line"><a name="l03691"></a><span class="lineno"> 3691</span>  <a class="code" href="../../db/d74/zlib_8c.html#a8aad7958e30caadf8a6a537109521fc6">gzfile_read_header</a>(gz);</div><div class="line"><a name="l03692"></a><span class="lineno"> 3692</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae551a9cf5b50011f15bd260513b5edcd">rb_gzfile_ecopts</a>(gz, opt);</div><div class="line"><a name="l03693"></a><span class="lineno"> 3693</span> </div><div class="line"><a name="l03694"></a><span class="lineno"> 3694</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(<a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#abcdd72011df523f601ff2cae7c2db12c">id_path</a>)) {</div><div class="line"><a name="l03695"></a><span class="lineno"> 3695</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#a8332d94886623ad83d906481a8562093">path</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">io</a>, <a class="code" href="../../db/d74/zlib_8c.html#abcdd72011df523f601ff2cae7c2db12c">id_path</a>, 0);</div><div class="line"><a name="l03696"></a><span class="lineno"> 3696</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(obj, <span class="stringliteral">"path"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a25a225a831d26f7d845e3eb11da98cd3">rb_gzfile_path</a>, 0);</div><div class="line"><a name="l03697"></a><span class="lineno"> 3697</span>  }</div><div class="line"><a name="l03698"></a><span class="lineno"> 3698</span> </div><div class="line"><a name="l03699"></a><span class="lineno"> 3699</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l03700"></a><span class="lineno"> 3700</span> }</div><div class="line"><a name="l03701"></a><span class="lineno"> 3701</span> </div><div class="line"><a name="l03702"></a><span class="lineno"> 3702</span> <span class="comment">/*</span></div><div class="line"><a name="l03703"></a><span class="lineno"> 3703</span> <span class="comment"> * Document-method: Zlib::GzipReader#rewind</span></div><div class="line"><a name="l03704"></a><span class="lineno"> 3704</span> <span class="comment"> *</span></div><div class="line"><a name="l03705"></a><span class="lineno"> 3705</span> <span class="comment"> * Resets the position of the file pointer to the point created the GzipReader</span></div><div class="line"><a name="l03706"></a><span class="lineno"> 3706</span> <span class="comment"> * object. The associated IO object needs to respond to the +seek+ method.</span></div><div class="line"><a name="l03707"></a><span class="lineno"> 3707</span> <span class="comment"> */</span></div><div class="line"><a name="l03708"></a><span class="lineno"> 3708</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="l03709"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ade80ae84740208df0cf8e203eb46e1e3"> 3709</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ade80ae84740208df0cf8e203eb46e1e3">rb_gzreader_rewind</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03710"></a><span class="lineno"> 3710</span> {</div><div class="line"><a name="l03711"></a><span class="lineno"> 3711</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03712"></a><span class="lineno"> 3712</span>  <a class="code" href="../../db/d74/zlib_8c.html#aafe6923d6256667c7e3668e83a4831b3">gzfile_reader_rewind</a>(gz);</div><div class="line"><a name="l03713"></a><span class="lineno"> 3713</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="l03714"></a><span class="lineno"> 3714</span> }</div><div class="line"><a name="l03715"></a><span class="lineno"> 3715</span> </div><div class="line"><a name="l03716"></a><span class="lineno"> 3716</span> <span class="comment">/*</span></div><div class="line"><a name="l03717"></a><span class="lineno"> 3717</span> <span class="comment"> * Document-method: Zlib::GzipReader#unused</span></div><div class="line"><a name="l03718"></a><span class="lineno"> 3718</span> <span class="comment"> *</span></div><div class="line"><a name="l03719"></a><span class="lineno"> 3719</span> <span class="comment"> * Returns the rest of the data which had read for parsing gzip format, or</span></div><div class="line"><a name="l03720"></a><span class="lineno"> 3720</span> <span class="comment"> * +nil+ if the whole gzip file is not parsed yet.</span></div><div class="line"><a name="l03721"></a><span class="lineno"> 3721</span> <span class="comment"> */</span></div><div class="line"><a name="l03722"></a><span class="lineno"> 3722</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="l03723"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab929588c57519d86a8fa441e1597db7b"> 3723</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ab929588c57519d86a8fa441e1597db7b">rb_gzreader_unused</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03724"></a><span class="lineno"> 3724</span> {</div><div class="line"><a name="l03725"></a><span class="lineno"> 3725</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l03726"></a><span class="lineno"> 3726</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a>, gz);</div><div class="line"><a name="l03727"></a><span class="lineno"> 3727</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a57176490f4abe843acbeb44414f6b46a">gzfile_reader_get_unused</a>(gz);</div><div class="line"><a name="l03728"></a><span class="lineno"> 3728</span> }</div><div class="line"><a name="l03729"></a><span class="lineno"> 3729</span> </div><div class="line"><a name="l03730"></a><span class="lineno"> 3730</span> <span class="comment">/*</span></div><div class="line"><a name="l03731"></a><span class="lineno"> 3731</span> <span class="comment"> * Document-method: Zlib::GzipReader#read</span></div><div class="line"><a name="l03732"></a><span class="lineno"> 3732</span> <span class="comment"> *</span></div><div class="line"><a name="l03733"></a><span class="lineno"> 3733</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03734"></a><span class="lineno"> 3734</span> <span class="comment"> */</span></div><div class="line"><a name="l03735"></a><span class="lineno"> 3735</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="l03736"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a0c7e0287fe5b05f797607f169e54a3e5"> 3736</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a0c7e0287fe5b05f797607f169e54a3e5">rb_gzreader_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> obj)</div><div class="line"><a name="l03737"></a><span class="lineno"> 3737</span> {</div><div class="line"><a name="l03738"></a><span class="lineno"> 3738</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03739"></a><span class="lineno"> 3739</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> vlen;</div><div class="line"><a name="l03740"></a><span class="lineno"> 3740</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l03741"></a><span class="lineno"> 3741</span> </div><div class="line"><a name="l03742"></a><span class="lineno"> 3742</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">"01"</span>, &vlen);</div><div class="line"><a name="l03743"></a><span class="lineno"> 3743</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vlen)) {</div><div class="line"><a name="l03744"></a><span class="lineno"> 3744</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#adbb2d50fc54aa3248304bf7952f91541">gzfile_read_all</a>(gz);</div><div class="line"><a name="l03745"></a><span class="lineno"> 3745</span>  }</div><div class="line"><a name="l03746"></a><span class="lineno"> 3746</span> </div><div class="line"><a name="l03747"></a><span class="lineno"> 3747</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(vlen);</div><div class="line"><a name="l03748"></a><span class="lineno"> 3748</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l03749"></a><span class="lineno"> 3749</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>, len);</div><div class="line"><a name="l03750"></a><span class="lineno"> 3750</span>  }</div><div class="line"><a name="l03751"></a><span class="lineno"> 3751</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc">gzfile_read</a>(gz, len);</div><div class="line"><a name="l03752"></a><span class="lineno"> 3752</span> }</div><div class="line"><a name="l03753"></a><span class="lineno"> 3753</span> </div><div class="line"><a name="l03754"></a><span class="lineno"> 3754</span> <span class="comment">/*</span></div><div class="line"><a name="l03755"></a><span class="lineno"> 3755</span> <span class="comment"> * Document-method: Zlib::GzipReader#readpartial</span></div><div class="line"><a name="l03756"></a><span class="lineno"> 3756</span> <span class="comment"> *</span></div><div class="line"><a name="l03757"></a><span class="lineno"> 3757</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03758"></a><span class="lineno"> 3758</span> <span class="comment"> * gzipreader.readpartial(maxlen [, outbuf]) => string, outbuf</span></div><div class="line"><a name="l03759"></a><span class="lineno"> 3759</span> <span class="comment"> *</span></div><div class="line"><a name="l03760"></a><span class="lineno"> 3760</span> <span class="comment"> * Reads at most <i>maxlen</i> bytes from the gziped stream but</span></div><div class="line"><a name="l03761"></a><span class="lineno"> 3761</span> <span class="comment"> * it blocks only if <em>gzipreader</em> has no data immediately available.</span></div><div class="line"><a name="l03762"></a><span class="lineno"> 3762</span> <span class="comment"> * If the optional <i>outbuf</i> argument is present,</span></div><div class="line"><a name="l03763"></a><span class="lineno"> 3763</span> <span class="comment"> * it must reference a String, which will receive the data.</span></div><div class="line"><a name="l03764"></a><span class="lineno"> 3764</span> <span class="comment"> * It raises <code>EOFError</code> on end of file.</span></div><div class="line"><a name="l03765"></a><span class="lineno"> 3765</span> <span class="comment"> */</span></div><div class="line"><a name="l03766"></a><span class="lineno"> 3766</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="l03767"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a6b464c8fe7353902bc1d315b4e70c097"> 3767</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a6b464c8fe7353902bc1d315b4e70c097">rb_gzreader_readpartial</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> obj)</div><div class="line"><a name="l03768"></a><span class="lineno"> 3768</span> {</div><div class="line"><a name="l03769"></a><span class="lineno"> 3769</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03770"></a><span class="lineno"> 3770</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> vlen, outbuf;</div><div class="line"><a name="l03771"></a><span class="lineno"> 3771</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l03772"></a><span class="lineno"> 3772</span> </div><div class="line"><a name="l03773"></a><span class="lineno"> 3773</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>, &vlen, &outbuf);</div><div class="line"><a name="l03774"></a><span class="lineno"> 3774</span> </div><div class="line"><a name="l03775"></a><span class="lineno"> 3775</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(vlen);</div><div class="line"><a name="l03776"></a><span class="lineno"> 3776</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l03777"></a><span class="lineno"> 3777</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>, len);</div><div class="line"><a name="l03778"></a><span class="lineno"> 3778</span>  }</div><div class="line"><a name="l03779"></a><span class="lineno"> 3779</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(outbuf))</div><div class="line"><a name="l03780"></a><span class="lineno"> 3780</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(outbuf, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>);</div><div class="line"><a name="l03781"></a><span class="lineno"> 3781</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a5656a5e96a02017c8df6013b75625901">gzfile_readpartial</a>(gz, len, outbuf);</div><div class="line"><a name="l03782"></a><span class="lineno"> 3782</span> }</div><div class="line"><a name="l03783"></a><span class="lineno"> 3783</span> </div><div class="line"><a name="l03784"></a><span class="lineno"> 3784</span> <span class="comment">/*</span></div><div class="line"><a name="l03785"></a><span class="lineno"> 3785</span> <span class="comment"> * Document-method: Zlib::GzipReader#getc</span></div><div class="line"><a name="l03786"></a><span class="lineno"> 3786</span> <span class="comment"> *</span></div><div class="line"><a name="l03787"></a><span class="lineno"> 3787</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03788"></a><span class="lineno"> 3788</span> <span class="comment"> */</span></div><div class="line"><a name="l03789"></a><span class="lineno"> 3789</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="l03790"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a93536b7308db5057c500dd1e67380adf"> 3790</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a93536b7308db5057c500dd1e67380adf">rb_gzreader_getc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03791"></a><span class="lineno"> 3791</span> {</div><div class="line"><a name="l03792"></a><span class="lineno"> 3792</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03793"></a><span class="lineno"> 3793</span> </div><div class="line"><a name="l03794"></a><span class="lineno"> 3794</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a2818ac86bef5c9e4ef657163a7aa021f">gzfile_getc</a>(gz);</div><div class="line"><a name="l03795"></a><span class="lineno"> 3795</span> }</div><div class="line"><a name="l03796"></a><span class="lineno"> 3796</span> </div><div class="line"><a name="l03797"></a><span class="lineno"> 3797</span> <span class="comment">/*</span></div><div class="line"><a name="l03798"></a><span class="lineno"> 3798</span> <span class="comment"> * Document-method: Zlib::GzipReader#readchar</span></div><div class="line"><a name="l03799"></a><span class="lineno"> 3799</span> <span class="comment"> *</span></div><div class="line"><a name="l03800"></a><span class="lineno"> 3800</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03801"></a><span class="lineno"> 3801</span> <span class="comment"> */</span></div><div class="line"><a name="l03802"></a><span class="lineno"> 3802</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="l03803"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a65191869897222af0c38930e4ac30db6"> 3803</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a65191869897222af0c38930e4ac30db6">rb_gzreader_readchar</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03804"></a><span class="lineno"> 3804</span> {</div><div class="line"><a name="l03805"></a><span class="lineno"> 3805</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l03806"></a><span class="lineno"> 3806</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a93536b7308db5057c500dd1e67380adf">rb_gzreader_getc</a>(obj);</div><div class="line"><a name="l03807"></a><span class="lineno"> 3807</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) {</div><div class="line"><a name="l03808"></a><span class="lineno"> 3808</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>, <span class="stringliteral">"end of file reached"</span>);</div><div class="line"><a name="l03809"></a><span class="lineno"> 3809</span>  }</div><div class="line"><a name="l03810"></a><span class="lineno"> 3810</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l03811"></a><span class="lineno"> 3811</span> }</div><div class="line"><a name="l03812"></a><span class="lineno"> 3812</span> </div><div class="line"><a name="l03813"></a><span class="lineno"> 3813</span> <span class="comment">/*</span></div><div class="line"><a name="l03814"></a><span class="lineno"> 3814</span> <span class="comment"> * Document-method: Zlib::GzipReader#getbyte</span></div><div class="line"><a name="l03815"></a><span class="lineno"> 3815</span> <span class="comment"> *</span></div><div class="line"><a name="l03816"></a><span class="lineno"> 3816</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03817"></a><span class="lineno"> 3817</span> <span class="comment"> */</span></div><div class="line"><a name="l03818"></a><span class="lineno"> 3818</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="l03819"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab635adfe0b5bf4c3978da7485da219d6"> 3819</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ab635adfe0b5bf4c3978da7485da219d6">rb_gzreader_getbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03820"></a><span class="lineno"> 3820</span> {</div><div class="line"><a name="l03821"></a><span class="lineno"> 3821</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03822"></a><span class="lineno"> 3822</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l03823"></a><span class="lineno"> 3823</span> </div><div class="line"><a name="l03824"></a><span class="lineno"> 3824</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc">gzfile_read</a>(gz, 1);</div><div class="line"><a name="l03825"></a><span class="lineno"> 3825</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) {</div><div class="line"><a name="l03826"></a><span class="lineno"> 3826</span>  dst = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(dst)[0]) & 0xff);</div><div class="line"><a name="l03827"></a><span class="lineno"> 3827</span>  }</div><div class="line"><a name="l03828"></a><span class="lineno"> 3828</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l03829"></a><span class="lineno"> 3829</span> }</div><div class="line"><a name="l03830"></a><span class="lineno"> 3830</span> </div><div class="line"><a name="l03831"></a><span class="lineno"> 3831</span> <span class="comment">/*</span></div><div class="line"><a name="l03832"></a><span class="lineno"> 3832</span> <span class="comment"> * Document-method: Zlib::GzipReader#readbyte</span></div><div class="line"><a name="l03833"></a><span class="lineno"> 3833</span> <span class="comment"> *</span></div><div class="line"><a name="l03834"></a><span class="lineno"> 3834</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03835"></a><span class="lineno"> 3835</span> <span class="comment"> */</span></div><div class="line"><a name="l03836"></a><span class="lineno"> 3836</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="l03837"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a1de12f5568a5c4b2d65b9b21e4ecc559"> 3837</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a1de12f5568a5c4b2d65b9b21e4ecc559">rb_gzreader_readbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03838"></a><span class="lineno"> 3838</span> {</div><div class="line"><a name="l03839"></a><span class="lineno"> 3839</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l03840"></a><span class="lineno"> 3840</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#ab635adfe0b5bf4c3978da7485da219d6">rb_gzreader_getbyte</a>(obj);</div><div class="line"><a name="l03841"></a><span class="lineno"> 3841</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) {</div><div class="line"><a name="l03842"></a><span class="lineno"> 3842</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>, <span class="stringliteral">"end of file reached"</span>);</div><div class="line"><a name="l03843"></a><span class="lineno"> 3843</span>  }</div><div class="line"><a name="l03844"></a><span class="lineno"> 3844</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l03845"></a><span class="lineno"> 3845</span> }</div><div class="line"><a name="l03846"></a><span class="lineno"> 3846</span> </div><div class="line"><a name="l03847"></a><span class="lineno"> 3847</span> <span class="comment">/*</span></div><div class="line"><a name="l03848"></a><span class="lineno"> 3848</span> <span class="comment"> * Document-method: Zlib::GzipReader#each_char</span></div><div class="line"><a name="l03849"></a><span class="lineno"> 3849</span> <span class="comment"> *</span></div><div class="line"><a name="l03850"></a><span class="lineno"> 3850</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03851"></a><span class="lineno"> 3851</span> <span class="comment"> */</span></div><div class="line"><a name="l03852"></a><span class="lineno"> 3852</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="l03853"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#abb534cd844aae4377d7c5621a6c66f47"> 3853</a></span> <a class="code" href="../../db/d74/zlib_8c.html#abb534cd844aae4377d7c5621a6c66f47">rb_gzreader_each_char</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03854"></a><span class="lineno"> 3854</span> {</div><div class="line"><a name="l03855"></a><span class="lineno"> 3855</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> c;</div><div class="line"><a name="l03856"></a><span class="lineno"> 3856</span> </div><div class="line"><a name="l03857"></a><span class="lineno"> 3857</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(obj, 0, 0);</div><div class="line"><a name="l03858"></a><span class="lineno"> 3858</span> </div><div class="line"><a name="l03859"></a><span class="lineno"> 3859</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="../../db/d74/zlib_8c.html#a93536b7308db5057c500dd1e67380adf">rb_gzreader_getc</a>(obj))) {</div><div class="line"><a name="l03860"></a><span class="lineno"> 3860</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(c);</div><div class="line"><a name="l03861"></a><span class="lineno"> 3861</span>  }</div><div class="line"><a name="l03862"></a><span class="lineno"> 3862</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="l03863"></a><span class="lineno"> 3863</span> }</div><div class="line"><a name="l03864"></a><span class="lineno"> 3864</span> </div><div class="line"><a name="l03865"></a><span class="lineno"> 3865</span> <span class="comment">/*</span></div><div class="line"><a name="l03866"></a><span class="lineno"> 3866</span> <span class="comment"> * Document-method: Zlib::GzipReader#each_byte</span></div><div class="line"><a name="l03867"></a><span class="lineno"> 3867</span> <span class="comment"> *</span></div><div class="line"><a name="l03868"></a><span class="lineno"> 3868</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03869"></a><span class="lineno"> 3869</span> <span class="comment"> */</span></div><div class="line"><a name="l03870"></a><span class="lineno"> 3870</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="l03871"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a40b27f7d1399d28454bca98c763196f8"> 3871</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a40b27f7d1399d28454bca98c763196f8">rb_gzreader_each_byte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03872"></a><span class="lineno"> 3872</span> {</div><div class="line"><a name="l03873"></a><span class="lineno"> 3873</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> c;</div><div class="line"><a name="l03874"></a><span class="lineno"> 3874</span> </div><div class="line"><a name="l03875"></a><span class="lineno"> 3875</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(obj, 0, 0);</div><div class="line"><a name="l03876"></a><span class="lineno"> 3876</span> </div><div class="line"><a name="l03877"></a><span class="lineno"> 3877</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="../../db/d74/zlib_8c.html#ab635adfe0b5bf4c3978da7485da219d6">rb_gzreader_getbyte</a>(obj))) {</div><div class="line"><a name="l03878"></a><span class="lineno"> 3878</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(c);</div><div class="line"><a name="l03879"></a><span class="lineno"> 3879</span>  }</div><div class="line"><a name="l03880"></a><span class="lineno"> 3880</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="l03881"></a><span class="lineno"> 3881</span> }</div><div class="line"><a name="l03882"></a><span class="lineno"> 3882</span> </div><div class="line"><a name="l03883"></a><span class="lineno"> 3883</span> <span class="comment">/*</span></div><div class="line"><a name="l03884"></a><span class="lineno"> 3884</span> <span class="comment"> * Document-method: Zlib::GzipReader#bytes</span></div><div class="line"><a name="l03885"></a><span class="lineno"> 3885</span> <span class="comment"> *</span></div><div class="line"><a name="l03886"></a><span class="lineno"> 3886</span> <span class="comment"> * This is a deprecated alias for <code>each_byte</code>.</span></div><div class="line"><a name="l03887"></a><span class="lineno"> 3887</span> <span class="comment"> */</span></div><div class="line"><a name="l03888"></a><span class="lineno"> 3888</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="l03889"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a1ef39c23ec5e96c13f331bec0a76cf86"> 3889</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a1ef39c23ec5e96c13f331bec0a76cf86">rb_gzreader_bytes</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l03890"></a><span class="lineno"> 3890</span> {</div><div class="line"><a name="l03891"></a><span class="lineno"> 3891</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Zlib::GzipReader#bytes is deprecated; use #each_byte instead"</span>);</div><div class="line"><a name="l03892"></a><span class="lineno"> 3892</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>())</div><div class="line"><a name="l03893"></a><span class="lineno"> 3893</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ab137ad79ef9058cdec2776ae6860db51">rb_enumeratorize</a>(obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"each_byte"</span>)), 0, 0);</div><div class="line"><a name="l03894"></a><span class="lineno"> 3894</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a40b27f7d1399d28454bca98c763196f8">rb_gzreader_each_byte</a>(obj);</div><div class="line"><a name="l03895"></a><span class="lineno"> 3895</span> }</div><div class="line"><a name="l03896"></a><span class="lineno"> 3896</span> </div><div class="line"><a name="l03897"></a><span class="lineno"> 3897</span> <span class="comment">/*</span></div><div class="line"><a name="l03898"></a><span class="lineno"> 3898</span> <span class="comment"> * Document-method: Zlib::GzipReader#ungetc</span></div><div class="line"><a name="l03899"></a><span class="lineno"> 3899</span> <span class="comment"> *</span></div><div class="line"><a name="l03900"></a><span class="lineno"> 3900</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03901"></a><span class="lineno"> 3901</span> <span class="comment"> */</span></div><div class="line"><a name="l03902"></a><span class="lineno"> 3902</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="l03903"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a07f513c242cffa19f7cdc730db802cca"> 3903</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a07f513c242cffa19f7cdc730db802cca">rb_gzreader_ungetc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s)</div><div class="line"><a name="l03904"></a><span class="lineno"> 3904</span> {</div><div class="line"><a name="l03905"></a><span class="lineno"> 3905</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz;</div><div class="line"><a name="l03906"></a><span class="lineno"> 3906</span> </div><div class="line"><a name="l03907"></a><span class="lineno"> 3907</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(s))</div><div class="line"><a name="l03908"></a><span class="lineno"> 3908</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#ac66218c2cc240d8257528044851695fe">rb_gzreader_ungetbyte</a>(obj, s);</div><div class="line"><a name="l03909"></a><span class="lineno"> 3909</span>  gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03910"></a><span class="lineno"> 3910</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(s);</div><div class="line"><a name="l03911"></a><span class="lineno"> 3911</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a> && gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a> != <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>()) {</div><div class="line"><a name="l03912"></a><span class="lineno"> 3912</span>  s = <a class="code" href="../../d5/de3/encoding_8h.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(s, <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(s), gz-><a class="code" href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">enc2</a>);</div><div class="line"><a name="l03913"></a><span class="lineno"> 3913</span>  }</div><div class="line"><a name="l03914"></a><span class="lineno"> 3914</span>  <a class="code" href="../../db/d74/zlib_8c.html#ab4d5e62a73d5441845fbea3f73077c5a">gzfile_ungets</a>(gz, (<span class="keyword">const</span> Bytef*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(s), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(s));</div><div class="line"><a name="l03915"></a><span class="lineno"> 3915</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="l03916"></a><span class="lineno"> 3916</span> }</div><div class="line"><a name="l03917"></a><span class="lineno"> 3917</span> </div><div class="line"><a name="l03918"></a><span class="lineno"> 3918</span> <span class="comment">/*</span></div><div class="line"><a name="l03919"></a><span class="lineno"> 3919</span> <span class="comment"> * Document-method: Zlib::GzipReader#ungetbyte</span></div><div class="line"><a name="l03920"></a><span class="lineno"> 3920</span> <span class="comment"> *</span></div><div class="line"><a name="l03921"></a><span class="lineno"> 3921</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l03922"></a><span class="lineno"> 3922</span> <span class="comment"> */</span></div><div class="line"><a name="l03923"></a><span class="lineno"> 3923</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="l03924"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ac66218c2cc240d8257528044851695fe"> 3924</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ac66218c2cc240d8257528044851695fe">rb_gzreader_ungetbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ch)</div><div class="line"><a name="l03925"></a><span class="lineno"> 3925</span> {</div><div class="line"><a name="l03926"></a><span class="lineno"> 3926</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03927"></a><span class="lineno"> 3927</span>  <a class="code" href="../../db/d74/zlib_8c.html#ae82adf520a482bdc5a33e6fa251c14a6">gzfile_ungetbyte</a>(gz, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4d78945bdd704e09ebaa6a5d4f10c88a">NUM2CHR</a>(ch));</div><div class="line"><a name="l03928"></a><span class="lineno"> 3928</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="l03929"></a><span class="lineno"> 3929</span> }</div><div class="line"><a name="l03930"></a><span class="lineno"> 3930</span> </div><div class="line"><a name="l03931"></a><span class="lineno"> 3931</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l03932"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a21b39715420f2aac71273447654d8dfb"> 3932</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a21b39715420f2aac71273447654d8dfb">gzreader_skip_linebreaks</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz)</div><div class="line"><a name="l03933"></a><span class="lineno"> 3933</span> {</div><div class="line"><a name="l03934"></a><span class="lineno"> 3934</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l03935"></a><span class="lineno"> 3935</span>  <span class="keywordtype">char</span> *p;</div><div class="line"><a name="l03936"></a><span class="lineno"> 3936</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l03937"></a><span class="lineno"> 3937</span> </div><div class="line"><a name="l03938"></a><span class="lineno"> 3938</span>  <span class="keywordflow">while</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> == 0) {</div><div class="line"><a name="l03939"></a><span class="lineno"> 3939</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)) <span class="keywordflow">return</span>;</div><div class="line"><a name="l03940"></a><span class="lineno"> 3940</span>  <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(gz);</div><div class="line"><a name="l03941"></a><span class="lineno"> 3941</span>  }</div><div class="line"><a name="l03942"></a><span class="lineno"> 3942</span>  n = 0;</div><div class="line"><a name="l03943"></a><span class="lineno"> 3943</span>  p = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l03944"></a><span class="lineno"> 3944</span> </div><div class="line"><a name="l03945"></a><span class="lineno"> 3945</span>  <span class="keywordflow">while</span> (n++, *(p++) == <span class="charliteral">'\n'</span>) {</div><div class="line"><a name="l03946"></a><span class="lineno"> 3946</span>  <span class="keywordflow">if</span> (n >= gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>) {</div><div class="line"><a name="l03947"></a><span class="lineno"> 3947</span>  str = <a class="code" href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>);</div><div class="line"><a name="l03948"></a><span class="lineno"> 3948</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(gz, str);</div><div class="line"><a name="l03949"></a><span class="lineno"> 3949</span>  <span class="keywordflow">while</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> == 0) {</div><div class="line"><a name="l03950"></a><span class="lineno"> 3950</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)) <span class="keywordflow">return</span>;</div><div class="line"><a name="l03951"></a><span class="lineno"> 3951</span>  <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(gz);</div><div class="line"><a name="l03952"></a><span class="lineno"> 3952</span>  }</div><div class="line"><a name="l03953"></a><span class="lineno"> 3953</span>  n = 0;</div><div class="line"><a name="l03954"></a><span class="lineno"> 3954</span>  p = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l03955"></a><span class="lineno"> 3955</span>  }</div><div class="line"><a name="l03956"></a><span class="lineno"> 3956</span>  }</div><div class="line"><a name="l03957"></a><span class="lineno"> 3957</span> </div><div class="line"><a name="l03958"></a><span class="lineno"> 3958</span>  str = <a class="code" href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c">zstream_shift_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, n - 1);</div><div class="line"><a name="l03959"></a><span class="lineno"> 3959</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(gz, str);</div><div class="line"><a name="l03960"></a><span class="lineno"> 3960</span> }</div><div class="line"><a name="l03961"></a><span class="lineno"> 3961</span> </div><div class="line"><a name="l03962"></a><span class="lineno"> 3962</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l03963"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a7a584aa0dc2ca6c929cea5e2c95f2309"> 3963</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a7a584aa0dc2ca6c929cea5e2c95f2309">rscheck</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *rsptr, <span class="keywordtype">long</span> rslen, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> rs)</div><div class="line"><a name="l03964"></a><span class="lineno"> 3964</span> {</div><div class="line"><a name="l03965"></a><span class="lineno"> 3965</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(rs) != rsptr && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(rs) != rslen)</div><div class="line"><a name="l03966"></a><span class="lineno"> 3966</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"rs modified"</span>);</div><div class="line"><a name="l03967"></a><span class="lineno"> 3967</span> }</div><div class="line"><a name="l03968"></a><span class="lineno"> 3968</span> </div><div class="line"><a name="l03969"></a><span class="lineno"> 3969</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l03970"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ad53045caf40a99372688b39c80a43d4f"> 3970</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ad53045caf40a99372688b39c80a43d4f">gzreader_charboundary</a>(<span class="keyword">struct</span> <a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz, <span class="keywordtype">long</span> n)</div><div class="line"><a name="l03971"></a><span class="lineno"> 3971</span> {</div><div class="line"><a name="l03972"></a><span class="lineno"> 3972</span>  <span class="keywordtype">char</span> *s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l03973"></a><span class="lineno"> 3973</span>  <span class="keywordtype">char</span> *e = s + gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l03974"></a><span class="lineno"> 3974</span>  <span class="keywordtype">char</span> *p = <a class="code" href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a>(s, s + n, e, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>);</div><div class="line"><a name="l03975"></a><span class="lineno"> 3975</span>  <span class="keywordtype">long</span> l = p - s;</div><div class="line"><a name="l03976"></a><span class="lineno"> 3976</span>  <span class="keywordflow">if</span> (l < n) {</div><div class="line"><a name="l03977"></a><span class="lineno"> 3977</span>  n = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(p, e, gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>);</div><div class="line"><a name="l03978"></a><span class="lineno"> 3978</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#aaf154483822592f1b9813b1f489bf772">MBCLEN_NEEDMORE_P</a>(n)) {</div><div class="line"><a name="l03979"></a><span class="lineno"> 3979</span>  <span class="keywordflow">if</span> ((l = <a class="code" href="../../db/d74/zlib_8c.html#ac0b10e2c3c734580429ee7c3132198f5">gzfile_fill</a>(gz, l + <a class="code" href="../../d5/de3/encoding_8h.html#a6b22acadf18c9bbf3b4d224f3f035a3b">MBCLEN_NEEDMORE_LEN</a>(n))) > 0) {</div><div class="line"><a name="l03980"></a><span class="lineno"> 3980</span>  <span class="keywordflow">return</span> l;</div><div class="line"><a name="l03981"></a><span class="lineno"> 3981</span>  }</div><div class="line"><a name="l03982"></a><span class="lineno"> 3982</span>  }</div><div class="line"><a name="l03983"></a><span class="lineno"> 3983</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(n)) {</div><div class="line"><a name="l03984"></a><span class="lineno"> 3984</span>  <span class="keywordflow">return</span> l + <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(n);</div><div class="line"><a name="l03985"></a><span class="lineno"> 3985</span>  }</div><div class="line"><a name="l03986"></a><span class="lineno"> 3986</span>  }</div><div class="line"><a name="l03987"></a><span class="lineno"> 3987</span>  <span class="keywordflow">return</span> n;</div><div class="line"><a name="l03988"></a><span class="lineno"> 3988</span> }</div><div class="line"><a name="l03989"></a><span class="lineno"> 3989</span> </div><div class="line"><a name="l03990"></a><span class="lineno"> 3990</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="l03991"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a9a7708f57b72c74bc70d6285c8a583d7"> 3991</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a9a7708f57b72c74bc70d6285c8a583d7">gzreader_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> obj)</div><div class="line"><a name="l03992"></a><span class="lineno"> 3992</span> {</div><div class="line"><a name="l03993"></a><span class="lineno"> 3993</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d8c/structgzfile.html">gzfile</a> *gz = <a class="code" href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a>(obj);</div><div class="line"><a name="l03994"></a><span class="lineno"> 3994</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> rs;</div><div class="line"><a name="l03995"></a><span class="lineno"> 3995</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l03996"></a><span class="lineno"> 3996</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *rsptr;</div><div class="line"><a name="l03997"></a><span class="lineno"> 3997</span>  <span class="keywordtype">char</span> *p, *res;</div><div class="line"><a name="l03998"></a><span class="lineno"> 3998</span>  <span class="keywordtype">long</span> rslen, n, limit = -1;</div><div class="line"><a name="l03999"></a><span class="lineno"> 3999</span>  <span class="keywordtype">int</span> rspara;</div><div class="line"><a name="l04000"></a><span class="lineno"> 4000</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a> = gz-><a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>;</div><div class="line"><a name="l04001"></a><span class="lineno"> 4001</span>  <span class="keywordtype">int</span> maxlen = <a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(<a class="code" href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">enc</a>);</div><div class="line"><a name="l04002"></a><span class="lineno"> 4002</span> </div><div class="line"><a name="l04003"></a><span class="lineno"> 4003</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 0) {</div><div class="line"><a name="l04004"></a><span class="lineno"> 4004</span>  rs = <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>;</div><div class="line"><a name="l04005"></a><span class="lineno"> 4005</span>  }</div><div class="line"><a name="l04006"></a><span class="lineno"> 4006</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04007"></a><span class="lineno"> 4007</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lim, tmp;</div><div class="line"><a name="l04008"></a><span class="lineno"> 4008</span> </div><div class="line"><a name="l04009"></a><span class="lineno"> 4009</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>, &rs, &lim);</div><div class="line"><a name="l04010"></a><span class="lineno"> 4010</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(lim)) {</div><div class="line"><a name="l04011"></a><span class="lineno"> 4011</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs)) <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(rs);</div><div class="line"><a name="l04012"></a><span class="lineno"> 4012</span>  }</div><div class="line"><a name="l04013"></a><span class="lineno"> 4013</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs)) {</div><div class="line"><a name="l04014"></a><span class="lineno"> 4014</span>  tmp = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(rs);</div><div class="line"><a name="l04015"></a><span class="lineno"> 4015</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="l04016"></a><span class="lineno"> 4016</span>  lim = rs;</div><div class="line"><a name="l04017"></a><span class="lineno"> 4017</span>  rs = <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>;</div><div class="line"><a name="l04018"></a><span class="lineno"> 4018</span>  }</div><div class="line"><a name="l04019"></a><span class="lineno"> 4019</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04020"></a><span class="lineno"> 4020</span>  rs = tmp;</div><div class="line"><a name="l04021"></a><span class="lineno"> 4021</span>  }</div><div class="line"><a name="l04022"></a><span class="lineno"> 4022</span>  }</div><div class="line"><a name="l04023"></a><span class="lineno"> 4023</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(lim)) {</div><div class="line"><a name="l04024"></a><span class="lineno"> 4024</span>  limit = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(lim);</div><div class="line"><a name="l04025"></a><span class="lineno"> 4025</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="l04026"></a><span class="lineno"> 4026</span>  }</div><div class="line"><a name="l04027"></a><span class="lineno"> 4027</span>  }</div><div class="line"><a name="l04028"></a><span class="lineno"> 4028</span> </div><div class="line"><a name="l04029"></a><span class="lineno"> 4029</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs)) {</div><div class="line"><a name="l04030"></a><span class="lineno"> 4030</span>  <span class="keywordflow">if</span> (limit < 0) {</div><div class="line"><a name="l04031"></a><span class="lineno"> 4031</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#adbb2d50fc54aa3248304bf7952f91541">gzfile_read_all</a>(gz);</div><div class="line"><a name="l04032"></a><span class="lineno"> 4032</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(dst) == 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="l04033"></a><span class="lineno"> 4033</span>  }</div><div class="line"><a name="l04034"></a><span class="lineno"> 4034</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((n = <a class="code" href="../../db/d74/zlib_8c.html#ac0b10e2c3c734580429ee7c3132198f5">gzfile_fill</a>(gz, limit)) <= 0) {</div><div class="line"><a name="l04035"></a><span class="lineno"> 4035</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="l04036"></a><span class="lineno"> 4036</span>  }</div><div class="line"><a name="l04037"></a><span class="lineno"> 4037</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04038"></a><span class="lineno"> 4038</span>  <span class="keywordflow">if</span> (maxlen > 1 && n >= limit && !<a class="code" href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a>(gz)) {</div><div class="line"><a name="l04039"></a><span class="lineno"> 4039</span>  n = <a class="code" href="../../db/d74/zlib_8c.html#ad53045caf40a99372688b39c80a43d4f">gzreader_charboundary</a>(gz, n);</div><div class="line"><a name="l04040"></a><span class="lineno"> 4040</span>  }</div><div class="line"><a name="l04041"></a><span class="lineno"> 4041</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04042"></a><span class="lineno"> 4042</span>  n = limit;</div><div class="line"><a name="l04043"></a><span class="lineno"> 4043</span>  }</div><div class="line"><a name="l04044"></a><span class="lineno"> 4044</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c">zstream_shift_buffer</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>, n);</div><div class="line"><a name="l04045"></a><span class="lineno"> 4045</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l04046"></a><span class="lineno"> 4046</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a>(gz, dst);</div><div class="line"><a name="l04047"></a><span class="lineno"> 4047</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a6395995d19005295ebdef5f625f8b8e7">gzfile_newstr</a>(gz, dst);</div><div class="line"><a name="l04048"></a><span class="lineno"> 4048</span>  }</div><div class="line"><a name="l04049"></a><span class="lineno"> 4049</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a>++;</div><div class="line"><a name="l04050"></a><span class="lineno"> 4050</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l04051"></a><span class="lineno"> 4051</span>  }</div><div class="line"><a name="l04052"></a><span class="lineno"> 4052</span> </div><div class="line"><a name="l04053"></a><span class="lineno"> 4053</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(rs) == 0) {</div><div class="line"><a name="l04054"></a><span class="lineno"> 4054</span>  rsptr = <span class="stringliteral">"\n\n"</span>;</div><div class="line"><a name="l04055"></a><span class="lineno"> 4055</span>  rslen = 2;</div><div class="line"><a name="l04056"></a><span class="lineno"> 4056</span>  rspara = 1;</div><div class="line"><a name="l04057"></a><span class="lineno"> 4057</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04058"></a><span class="lineno"> 4058</span>  rsptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(rs);</div><div class="line"><a name="l04059"></a><span class="lineno"> 4059</span>  rslen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(rs);</div><div class="line"><a name="l04060"></a><span class="lineno"> 4060</span>  rspara = 0;</div><div class="line"><a name="l04061"></a><span class="lineno"> 4061</span>  }</div><div class="line"><a name="l04062"></a><span class="lineno"> 4062</span> </div><div class="line"><a name="l04063"></a><span class="lineno"> 4063</span>  <span class="keywordflow">if</span> (rspara) {</div><div class="line"><a name="l04064"></a><span class="lineno"> 4064</span>  <a class="code" href="../../db/d74/zlib_8c.html#a21b39715420f2aac71273447654d8dfb">gzreader_skip_linebreaks</a>(gz);</div><div class="line"><a name="l04065"></a><span class="lineno"> 4065</span>  }</div><div class="line"><a name="l04066"></a><span class="lineno"> 4066</span> </div><div class="line"><a name="l04067"></a><span class="lineno"> 4067</span>  <span class="keywordflow">while</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> < rslen) {</div><div class="line"><a name="l04068"></a><span class="lineno"> 4068</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) {</div><div class="line"><a name="l04069"></a><span class="lineno"> 4069</span>  <span class="keywordflow">if</span> (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> > 0) gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a>++;</div><div class="line"><a name="l04070"></a><span class="lineno"> 4070</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc">gzfile_read</a>(gz, rslen);</div><div class="line"><a name="l04071"></a><span class="lineno"> 4071</span>  }</div><div class="line"><a name="l04072"></a><span class="lineno"> 4072</span>  <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(gz);</div><div class="line"><a name="l04073"></a><span class="lineno"> 4073</span>  }</div><div class="line"><a name="l04074"></a><span class="lineno"> 4074</span> </div><div class="line"><a name="l04075"></a><span class="lineno"> 4075</span>  p = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>);</div><div class="line"><a name="l04076"></a><span class="lineno"> 4076</span>  n = rslen;</div><div class="line"><a name="l04077"></a><span class="lineno"> 4077</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l04078"></a><span class="lineno"> 4078</span>  <span class="keywordtype">long</span> filled;</div><div class="line"><a name="l04079"></a><span class="lineno"> 4079</span>  <span class="keywordflow">if</span> (n > gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>) {</div><div class="line"><a name="l04080"></a><span class="lineno"> 4080</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>)) <span class="keywordflow">break</span>;</div><div class="line"><a name="l04081"></a><span class="lineno"> 4081</span>  <a class="code" href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a>(gz);</div><div class="line"><a name="l04082"></a><span class="lineno"> 4082</span>  p = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">buf</a>) + n - rslen;</div><div class="line"><a name="l04083"></a><span class="lineno"> 4083</span>  }</div><div class="line"><a name="l04084"></a><span class="lineno"> 4084</span>  <span class="keywordflow">if</span> (!rspara) <a class="code" href="../../db/d74/zlib_8c.html#a7a584aa0dc2ca6c929cea5e2c95f2309">rscheck</a>(rsptr, rslen, rs);</div><div class="line"><a name="l04085"></a><span class="lineno"> 4085</span>  filled = gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a>;</div><div class="line"><a name="l04086"></a><span class="lineno"> 4086</span>  <span class="keywordflow">if</span> (limit > 0 && filled >= limit) {</div><div class="line"><a name="l04087"></a><span class="lineno"> 4087</span>  filled = limit;</div><div class="line"><a name="l04088"></a><span class="lineno"> 4088</span>  }</div><div class="line"><a name="l04089"></a><span class="lineno"> 4089</span>  res = memchr(p, rsptr[0], (filled - n + 1));</div><div class="line"><a name="l04090"></a><span class="lineno"> 4090</span>  <span class="keywordflow">if</span> (!res) {</div><div class="line"><a name="l04091"></a><span class="lineno"> 4091</span>  n = filled;</div><div class="line"><a name="l04092"></a><span class="lineno"> 4092</span>  <span class="keywordflow">if</span> (limit > 0 && filled >= limit) <span class="keywordflow">break</span>;</div><div class="line"><a name="l04093"></a><span class="lineno"> 4093</span>  n++;</div><div class="line"><a name="l04094"></a><span class="lineno"> 4094</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04095"></a><span class="lineno"> 4095</span>  n += (long)(res - p);</div><div class="line"><a name="l04096"></a><span class="lineno"> 4096</span>  p = res;</div><div class="line"><a name="l04097"></a><span class="lineno"> 4097</span>  <span class="keywordflow">if</span> (rslen == 1 || <a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(p, rsptr, rslen) == 0) <span class="keywordflow">break</span>;</div><div class="line"><a name="l04098"></a><span class="lineno"> 4098</span>  p++, n++;</div><div class="line"><a name="l04099"></a><span class="lineno"> 4099</span>  }</div><div class="line"><a name="l04100"></a><span class="lineno"> 4100</span>  }</div><div class="line"><a name="l04101"></a><span class="lineno"> 4101</span>  <span class="keywordflow">if</span> (maxlen > 1 && n == limit && (gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>.<a class="code" href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">buf_filled</a> > n || !<a class="code" href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a>(&gz-><a class="code" href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">z</a>))) {</div><div class="line"><a name="l04102"></a><span class="lineno"> 4102</span>  n = <a class="code" href="../../db/d74/zlib_8c.html#ad53045caf40a99372688b39c80a43d4f">gzreader_charboundary</a>(gz, n);</div><div class="line"><a name="l04103"></a><span class="lineno"> 4103</span>  }</div><div class="line"><a name="l04104"></a><span class="lineno"> 4104</span> </div><div class="line"><a name="l04105"></a><span class="lineno"> 4105</span>  gz-><a class="code" href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">lineno</a>++;</div><div class="line"><a name="l04106"></a><span class="lineno"> 4106</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc">gzfile_read</a>(gz, n);</div><div class="line"><a name="l04107"></a><span class="lineno"> 4107</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l04108"></a><span class="lineno"> 4108</span>  <span class="keywordflow">if</span> (rspara) {</div><div class="line"><a name="l04109"></a><span class="lineno"> 4109</span>  <a class="code" href="../../db/d74/zlib_8c.html#a21b39715420f2aac71273447654d8dfb">gzreader_skip_linebreaks</a>(gz);</div><div class="line"><a name="l04110"></a><span class="lineno"> 4110</span>  }</div><div class="line"><a name="l04111"></a><span class="lineno"> 4111</span> </div><div class="line"><a name="l04112"></a><span class="lineno"> 4112</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a6395995d19005295ebdef5f625f8b8e7">gzfile_newstr</a>(gz, dst);</div><div class="line"><a name="l04113"></a><span class="lineno"> 4113</span> }</div><div class="line"><a name="l04114"></a><span class="lineno"> 4114</span> </div><div class="line"><a name="l04115"></a><span class="lineno"> 4115</span> <span class="comment">/*</span></div><div class="line"><a name="l04116"></a><span class="lineno"> 4116</span> <span class="comment"> * Document-method: Zlib::GzipReader#gets</span></div><div class="line"><a name="l04117"></a><span class="lineno"> 4117</span> <span class="comment"> *</span></div><div class="line"><a name="l04118"></a><span class="lineno"> 4118</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l04119"></a><span class="lineno"> 4119</span> <span class="comment"> */</span></div><div class="line"><a name="l04120"></a><span class="lineno"> 4120</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="l04121"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a242f55bdd5be45d09288942bec7eda28"> 4121</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a242f55bdd5be45d09288942bec7eda28">rb_gzreader_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> obj)</div><div class="line"><a name="l04122"></a><span class="lineno"> 4122</span> {</div><div class="line"><a name="l04123"></a><span class="lineno"> 4123</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l04124"></a><span class="lineno"> 4124</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a9a7708f57b72c74bc70d6285c8a583d7">gzreader_gets</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>, obj);</div><div class="line"><a name="l04125"></a><span class="lineno"> 4125</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) {</div><div class="line"><a name="l04126"></a><span class="lineno"> 4126</span>  <a class="code" href="../../db/d2e/intern_8h.html#ada36b7e0e23335fa38937f0b5328601d">rb_lastline_set</a>(dst);</div><div class="line"><a name="l04127"></a><span class="lineno"> 4127</span>  }</div><div class="line"><a name="l04128"></a><span class="lineno"> 4128</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l04129"></a><span class="lineno"> 4129</span> }</div><div class="line"><a name="l04130"></a><span class="lineno"> 4130</span> </div><div class="line"><a name="l04131"></a><span class="lineno"> 4131</span> <span class="comment">/*</span></div><div class="line"><a name="l04132"></a><span class="lineno"> 4132</span> <span class="comment"> * Document-method: Zlib::GzipReader#readline</span></div><div class="line"><a name="l04133"></a><span class="lineno"> 4133</span> <span class="comment"> *</span></div><div class="line"><a name="l04134"></a><span class="lineno"> 4134</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l04135"></a><span class="lineno"> 4135</span> <span class="comment"> */</span></div><div class="line"><a name="l04136"></a><span class="lineno"> 4136</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="l04137"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ae0698356d0281c2aaae6a5f6ba6b4571"> 4137</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ae0698356d0281c2aaae6a5f6ba6b4571">rb_gzreader_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> obj)</div><div class="line"><a name="l04138"></a><span class="lineno"> 4138</span> {</div><div class="line"><a name="l04139"></a><span class="lineno"> 4139</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dst;</div><div class="line"><a name="l04140"></a><span class="lineno"> 4140</span>  dst = <a class="code" href="../../db/d74/zlib_8c.html#a242f55bdd5be45d09288942bec7eda28">rb_gzreader_gets</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>, obj);</div><div class="line"><a name="l04141"></a><span class="lineno"> 4141</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst)) {</div><div class="line"><a name="l04142"></a><span class="lineno"> 4142</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>, <span class="stringliteral">"end of file reached"</span>);</div><div class="line"><a name="l04143"></a><span class="lineno"> 4143</span>  }</div><div class="line"><a name="l04144"></a><span class="lineno"> 4144</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l04145"></a><span class="lineno"> 4145</span> }</div><div class="line"><a name="l04146"></a><span class="lineno"> 4146</span> </div><div class="line"><a name="l04147"></a><span class="lineno"> 4147</span> <span class="comment">/*</span></div><div class="line"><a name="l04148"></a><span class="lineno"> 4148</span> <span class="comment"> * Document-method: Zlib::GzipReader#each</span></div><div class="line"><a name="l04149"></a><span class="lineno"> 4149</span> <span class="comment"> *</span></div><div class="line"><a name="l04150"></a><span class="lineno"> 4150</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l04151"></a><span class="lineno"> 4151</span> <span class="comment"> */</span></div><div class="line"><a name="l04152"></a><span class="lineno"> 4152</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="l04153"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#ab91fe3960ae03b62bd6f83d0839d06d5"> 4153</a></span> <a class="code" href="../../db/d74/zlib_8c.html#ab91fe3960ae03b62bd6f83d0839d06d5">rb_gzreader_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> obj)</div><div class="line"><a name="l04154"></a><span class="lineno"> 4154</span> {</div><div class="line"><a name="l04155"></a><span class="lineno"> 4155</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l04156"></a><span class="lineno"> 4156</span> </div><div class="line"><a name="l04157"></a><span class="lineno"> 4157</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(obj, 0, 0);</div><div class="line"><a name="l04158"></a><span class="lineno"> 4158</span> </div><div class="line"><a name="l04159"></a><span class="lineno"> 4159</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str = <a class="code" href="../../db/d74/zlib_8c.html#a9a7708f57b72c74bc70d6285c8a583d7">gzreader_gets</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>, obj))) {</div><div class="line"><a name="l04160"></a><span class="lineno"> 4160</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(str);</div><div class="line"><a name="l04161"></a><span class="lineno"> 4161</span>  }</div><div class="line"><a name="l04162"></a><span class="lineno"> 4162</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l04163"></a><span class="lineno"> 4163</span> }</div><div class="line"><a name="l04164"></a><span class="lineno"> 4164</span> </div><div class="line"><a name="l04165"></a><span class="lineno"> 4165</span> <span class="comment">/*</span></div><div class="line"><a name="l04166"></a><span class="lineno"> 4166</span> <span class="comment"> * Document-method: Zlib::GzipReader#lines</span></div><div class="line"><a name="l04167"></a><span class="lineno"> 4167</span> <span class="comment"> *</span></div><div class="line"><a name="l04168"></a><span class="lineno"> 4168</span> <span class="comment"> * This is a deprecated alias for <code>each_line</code>.</span></div><div class="line"><a name="l04169"></a><span class="lineno"> 4169</span> <span class="comment"> */</span></div><div class="line"><a name="l04170"></a><span class="lineno"> 4170</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="l04171"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a250bc1938ac14325bdd0e987c43b164f"> 4171</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a250bc1938ac14325bdd0e987c43b164f">rb_gzreader_lines</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> obj)</div><div class="line"><a name="l04172"></a><span class="lineno"> 4172</span> {</div><div class="line"><a name="l04173"></a><span class="lineno"> 4173</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Zlib::GzipReader#lines is deprecated; use #each_line instead"</span>);</div><div class="line"><a name="l04174"></a><span class="lineno"> 4174</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>())</div><div class="line"><a name="l04175"></a><span class="lineno"> 4175</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ab137ad79ef9058cdec2776ae6860db51">rb_enumeratorize</a>(obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"each_line"</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="l04176"></a><span class="lineno"> 4176</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#ab91fe3960ae03b62bd6f83d0839d06d5">rb_gzreader_each</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>, obj);</div><div class="line"><a name="l04177"></a><span class="lineno"> 4177</span> }</div><div class="line"><a name="l04178"></a><span class="lineno"> 4178</span> </div><div class="line"><a name="l04179"></a><span class="lineno"> 4179</span> <span class="comment">/*</span></div><div class="line"><a name="l04180"></a><span class="lineno"> 4180</span> <span class="comment"> * Document-method: Zlib::GzipReader#readlines</span></div><div class="line"><a name="l04181"></a><span class="lineno"> 4181</span> <span class="comment"> *</span></div><div class="line"><a name="l04182"></a><span class="lineno"> 4182</span> <span class="comment"> * See Zlib::GzipReader documentation for a description.</span></div><div class="line"><a name="l04183"></a><span class="lineno"> 4183</span> <span class="comment"> */</span></div><div class="line"><a name="l04184"></a><span class="lineno"> 4184</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="l04185"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#a0a3c9636f011355aa782e887cad5651e"> 4185</a></span> <a class="code" href="../../db/d74/zlib_8c.html#a0a3c9636f011355aa782e887cad5651e">rb_gzreader_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> obj)</div><div class="line"><a name="l04186"></a><span class="lineno"> 4186</span> {</div><div class="line"><a name="l04187"></a><span class="lineno"> 4187</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, dst;</div><div class="line"><a name="l04188"></a><span class="lineno"> 4188</span>  dst = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l04189"></a><span class="lineno"> 4189</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str = <a class="code" href="../../db/d74/zlib_8c.html#a9a7708f57b72c74bc70d6285c8a583d7">gzreader_gets</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>, obj))) {</div><div class="line"><a name="l04190"></a><span class="lineno"> 4190</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(dst, str);</div><div class="line"><a name="l04191"></a><span class="lineno"> 4191</span>  }</div><div class="line"><a name="l04192"></a><span class="lineno"> 4192</span>  <span class="keywordflow">return</span> dst;</div><div class="line"><a name="l04193"></a><span class="lineno"> 4193</span> }</div><div class="line"><a name="l04194"></a><span class="lineno"> 4194</span> </div><div class="line"><a name="l04195"></a><span class="lineno"> 4195</span> <span class="preprocessor">#endif </span><span class="comment">/* GZIP_SUPPORT */</span><span class="preprocessor"></span></div><div class="line"><a name="l04196"></a><span class="lineno"> 4196</span> </div><div class="line"><a name="l04197"></a><span class="lineno"> 4197</span> <span class="keywordtype">void</span></div><div class="line"><a name="l04198"></a><span class="lineno"><a class="line" href="../../db/d74/zlib_8c.html#acd1672aa43ea9dcf6cf1cb582e0fc0b5"> 4198</a></span> <a class="code" href="../../db/d74/zlib_8c.html#acd1672aa43ea9dcf6cf1cb582e0fc0b5">Init_zlib</a>()</div><div class="line"><a name="l04199"></a><span class="lineno"> 4199</span> {</div><div class="line"><a name="l04200"></a><span class="lineno"> 4200</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> mZlib, cZStream, cDeflate, cInflate;</div><div class="line"><a name="l04201"></a><span class="lineno"> 4201</span> <span class="preprocessor">#if GZIP_SUPPORT</span></div><div class="line"><a name="l04202"></a><span class="lineno"> 4202</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> cGzipFile, cGzipWriter, cGzipReader;</div><div class="line"><a name="l04203"></a><span class="lineno"> 4203</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04204"></a><span class="lineno"> 4204</span> </div><div class="line"><a name="l04205"></a><span class="lineno"> 4205</span>  mZlib = <a class="code" href="../../de/ddf/group__class.html#ga911071d40f9312e49a774ea0e1b12869">rb_define_module</a>(<span class="stringliteral">"Zlib"</span>);</div><div class="line"><a name="l04206"></a><span class="lineno"> 4206</span> </div><div class="line"><a name="l04207"></a><span class="lineno"> 4207</span>  <a class="code" href="../../db/d74/zlib_8c.html#ac46e5cb1de996ca8107b4c9fa36de1a0">id_dictionaries</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"@dictionaries"</span>);</div><div class="line"><a name="l04208"></a><span class="lineno"> 4208</span> </div><div class="line"><a name="l04209"></a><span class="lineno"> 4209</span>  <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"Error"</span>, <a class="code" href="../../db/dcc/error_8c.html#a3fc1bd0a9e1211aef38f81d600345ed9">rb_eStandardError</a>);</div><div class="line"><a name="l04210"></a><span class="lineno"> 4210</span>  <a class="code" href="../../db/d74/zlib_8c.html#acfbcdc2eab705cb9adc506c1772967a5">cStreamEnd</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"StreamEnd"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>);</div><div class="line"><a name="l04211"></a><span class="lineno"> 4211</span>  <a class="code" href="../../db/d74/zlib_8c.html#a118542a58e50412eb61a659ab2fec922">cNeedDict</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"NeedDict"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>);</div><div class="line"><a name="l04212"></a><span class="lineno"> 4212</span>  <a class="code" href="../../db/d74/zlib_8c.html#a854bd8ae5ea59191a828cd1e74bf869b">cDataError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"DataError"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>);</div><div class="line"><a name="l04213"></a><span class="lineno"> 4213</span>  <a class="code" href="../../db/d74/zlib_8c.html#a8dde9187d13eaac25c657617b5be4863">cStreamError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"StreamError"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>);</div><div class="line"><a name="l04214"></a><span class="lineno"> 4214</span>  <a class="code" href="../../db/d74/zlib_8c.html#a6331f0f12448c233d66f0a7333478f73">cMemError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"MemError"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>);</div><div class="line"><a name="l04215"></a><span class="lineno"> 4215</span>  <a class="code" href="../../db/d74/zlib_8c.html#a40b0e94107a5744ef2c8bf372566a351">cBufError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"BufError"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>);</div><div class="line"><a name="l04216"></a><span class="lineno"> 4216</span>  <a class="code" href="../../db/d74/zlib_8c.html#a6e3670ef9e9396ed79f741b95bba114e">cVersionError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"VersionError"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>);</div><div class="line"><a name="l04217"></a><span class="lineno"> 4217</span> </div><div class="line"><a name="l04218"></a><span class="lineno"> 4218</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a>(mZlib, <span class="stringliteral">"zlib_version"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a1572392d69d1e9cd6862b23fe13e7b55">rb_zlib_version</a>, 0);</div><div class="line"><a name="l04219"></a><span class="lineno"> 4219</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a>(mZlib, <span class="stringliteral">"adler32"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a0e44c5721732e1332f5b7a267c40350e">rb_zlib_adler32</a>, -1);</div><div class="line"><a name="l04220"></a><span class="lineno"> 4220</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a>(mZlib, <span class="stringliteral">"adler32_combine"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a1eb318f92410493e1eb5e02c570a18d0">rb_zlib_adler32_combine</a>, 3);</div><div class="line"><a name="l04221"></a><span class="lineno"> 4221</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a>(mZlib, <span class="stringliteral">"crc32"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a46e1e08b112caa720a66ca86a730b57e">rb_zlib_crc32</a>, -1);</div><div class="line"><a name="l04222"></a><span class="lineno"> 4222</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a>(mZlib, <span class="stringliteral">"crc32_combine"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a0cb16b632c32025591aeb78b06a60f80">rb_zlib_crc32_combine</a>, 3);</div><div class="line"><a name="l04223"></a><span class="lineno"> 4223</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a>(mZlib, <span class="stringliteral">"crc_table"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ae9df3f09ce7354056dd6292d7f5cb7b9">rb_zlib_crc_table</a>, 0);</div><div class="line"><a name="l04224"></a><span class="lineno"> 4224</span> </div><div class="line"><a name="l04225"></a><span class="lineno"> 4225</span>  <span class="comment">/* The Ruby/zlib version string. */</span></div><div class="line"><a name="l04226"></a><span class="lineno"> 4226</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"VERSION"</span>, <a class="code" href="../../db/d2e/intern_8h.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a>(<a class="code" href="../../db/d74/zlib_8c.html#a0b14a227fa47a44d87d68fdf186f2ce4">RUBY_ZLIB_VERSION</a>));</div><div class="line"><a name="l04227"></a><span class="lineno"> 4227</span>  <span class="comment">/* The string which represents the version of zlib.h */</span></div><div class="line"><a name="l04228"></a><span class="lineno"> 4228</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"ZLIB_VERSION"</span>, <a class="code" href="../../db/d2e/intern_8h.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a>(ZLIB_VERSION));</div><div class="line"><a name="l04229"></a><span class="lineno"> 4229</span> </div><div class="line"><a name="l04230"></a><span class="lineno"> 4230</span>  cZStream = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"ZStream"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div><div class="line"><a name="l04231"></a><span class="lineno"> 4231</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad38ee02dc6ba34e3d05a60bac4a900f8">rb_undef_alloc_func</a>(cZStream);</div><div class="line"><a name="l04232"></a><span class="lineno"> 4232</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"avail_out"</span>, <a class="code" href="../../db/d74/zlib_8c.html#af2bc3b1e522fe956dbfb5ddc9a48f060">rb_zstream_avail_out</a>, 0);</div><div class="line"><a name="l04233"></a><span class="lineno"> 4233</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"avail_out="</span>, <a class="code" href="../../db/d74/zlib_8c.html#a2af90e70ecacd6cee1ed2ed30021679c">rb_zstream_set_avail_out</a>, 1);</div><div class="line"><a name="l04234"></a><span class="lineno"> 4234</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"avail_in"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a4be915715bd9c5ab919efcfcf1529047">rb_zstream_avail_in</a>, 0);</div><div class="line"><a name="l04235"></a><span class="lineno"> 4235</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"total_in"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a05295437c12db7558c818065e2710180">rb_zstream_total_in</a>, 0);</div><div class="line"><a name="l04236"></a><span class="lineno"> 4236</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"total_out"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ad98fba78ccb2c4510348bab0fe7579af">rb_zstream_total_out</a>, 0);</div><div class="line"><a name="l04237"></a><span class="lineno"> 4237</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"data_type"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a606d9ae10e31111f803bee5383bd25d4">rb_zstream_data_type</a>, 0);</div><div class="line"><a name="l04238"></a><span class="lineno"> 4238</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"adler"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ab6bb56e2f554182b7e918165145d970f">rb_zstream_adler</a>, 0);</div><div class="line"><a name="l04239"></a><span class="lineno"> 4239</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"finished?"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a830f6ee36414d52efefaa350356cae65">rb_zstream_finished_p</a>, 0);</div><div class="line"><a name="l04240"></a><span class="lineno"> 4240</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"stream_end?"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a830f6ee36414d52efefaa350356cae65">rb_zstream_finished_p</a>, 0);</div><div class="line"><a name="l04241"></a><span class="lineno"> 4241</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"closed?"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a2d0c0e8363926008760b1a47047457ae">rb_zstream_closed_p</a>, 0);</div><div class="line"><a name="l04242"></a><span class="lineno"> 4242</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"ended?"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a2d0c0e8363926008760b1a47047457ae">rb_zstream_closed_p</a>, 0);</div><div class="line"><a name="l04243"></a><span class="lineno"> 4243</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"close"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a229ed7585536535d9d723d6a580a2f86">rb_zstream_end</a>, 0);</div><div class="line"><a name="l04244"></a><span class="lineno"> 4244</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"end"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a229ed7585536535d9d723d6a580a2f86">rb_zstream_end</a>, 0);</div><div class="line"><a name="l04245"></a><span class="lineno"> 4245</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"reset"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ac991f5151f195321e96c5b3704ccc452">rb_zstream_reset</a>, 0);</div><div class="line"><a name="l04246"></a><span class="lineno"> 4246</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"finish"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a14cdff57ac43be46f420e15f49fb214d">rb_zstream_finish</a>, 0);</div><div class="line"><a name="l04247"></a><span class="lineno"> 4247</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"flush_next_in"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ac3b5ab7496712922874616ddbf67765a">rb_zstream_flush_next_in</a>, 0);</div><div class="line"><a name="l04248"></a><span class="lineno"> 4248</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cZStream, <span class="stringliteral">"flush_next_out"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a8a811453d186f5b7c6b0ad8adf6fed6f">rb_zstream_flush_next_out</a>, 0);</div><div class="line"><a name="l04249"></a><span class="lineno"> 4249</span> </div><div class="line"><a name="l04250"></a><span class="lineno"> 4250</span>  <span class="comment">/* Represents binary data as guessed by deflate.</span></div><div class="line"><a name="l04251"></a><span class="lineno"> 4251</span> <span class="comment"> *</span></div><div class="line"><a name="l04252"></a><span class="lineno"> 4252</span> <span class="comment"> * See Zlib::Deflate#data_type. */</span></div><div class="line"><a name="l04253"></a><span class="lineno"> 4253</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"BINARY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_BINARY));</div><div class="line"><a name="l04254"></a><span class="lineno"> 4254</span> </div><div class="line"><a name="l04255"></a><span class="lineno"> 4255</span>  <span class="comment">/* Represents text data as guessed by deflate.</span></div><div class="line"><a name="l04256"></a><span class="lineno"> 4256</span> <span class="comment"> *</span></div><div class="line"><a name="l04257"></a><span class="lineno"> 4257</span> <span class="comment"> * NOTE: The underlying constant Z_ASCII was deprecated in favor of Z_TEXT</span></div><div class="line"><a name="l04258"></a><span class="lineno"> 4258</span> <span class="comment"> * in zlib 1.2.2. New applications should not use this constant.</span></div><div class="line"><a name="l04259"></a><span class="lineno"> 4259</span> <span class="comment"> *</span></div><div class="line"><a name="l04260"></a><span class="lineno"> 4260</span> <span class="comment"> * See Zlib::Deflate#data_type. */</span></div><div class="line"><a name="l04261"></a><span class="lineno"> 4261</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"ASCII"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_ASCII));</div><div class="line"><a name="l04262"></a><span class="lineno"> 4262</span> </div><div class="line"><a name="l04263"></a><span class="lineno"> 4263</span> <span class="preprocessor">#ifdef Z_TEXT</span></div><div class="line"><a name="l04264"></a><span class="lineno"> 4264</span>  <span class="comment">/* Represents text data as guessed by deflate.</span></div><div class="line"><a name="l04265"></a><span class="lineno"> 4265</span> <span class="comment"> *</span></div><div class="line"><a name="l04266"></a><span class="lineno"> 4266</span> <span class="comment"> * See Zlib::Deflate#data_type. */</span></div><div class="line"><a name="l04267"></a><span class="lineno"> 4267</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"TEXT"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_TEXT));</div><div class="line"><a name="l04268"></a><span class="lineno"> 4268</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04269"></a><span class="lineno"> 4269</span> </div><div class="line"><a name="l04270"></a><span class="lineno"> 4270</span>  <span class="comment">/* Represents an unknown data type as guessed by deflate.</span></div><div class="line"><a name="l04271"></a><span class="lineno"> 4271</span> <span class="comment"> *</span></div><div class="line"><a name="l04272"></a><span class="lineno"> 4272</span> <span class="comment"> * See Zlib::Deflate#data_type. */</span></div><div class="line"><a name="l04273"></a><span class="lineno"> 4273</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"UNKNOWN"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_UNKNOWN));</div><div class="line"><a name="l04274"></a><span class="lineno"> 4274</span> </div><div class="line"><a name="l04275"></a><span class="lineno"> 4275</span>  cDeflate = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"Deflate"</span>, cZStream);</div><div class="line"><a name="l04276"></a><span class="lineno"> 4276</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(cDeflate, <span class="stringliteral">"deflate"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a95d4ae6a949d6f07a44ef5b6d8867e26">rb_deflate_s_deflate</a>, -1);</div><div class="line"><a name="l04277"></a><span class="lineno"> 4277</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(mZlib, <span class="stringliteral">"deflate"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a95d4ae6a949d6f07a44ef5b6d8867e26">rb_deflate_s_deflate</a>, -1);</div><div class="line"><a name="l04278"></a><span class="lineno"> 4278</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(cDeflate, <a class="code" href="../../db/d74/zlib_8c.html#ad22a52e854f30f9ade698071d10ad622">rb_deflate_s_allocate</a>);</div><div class="line"><a name="l04279"></a><span class="lineno"> 4279</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cDeflate, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../db/d74/zlib_8c.html#aa831b86f382eca38414176f27cd22503">rb_deflate_initialize</a>, -1);</div><div class="line"><a name="l04280"></a><span class="lineno"> 4280</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cDeflate, <span class="stringliteral">"initialize_copy"</span>, <a class="code" href="../../db/d74/zlib_8c.html#accecba7115a3118f2cc9a31f0cb79e28">rb_deflate_init_copy</a>, 1);</div><div class="line"><a name="l04281"></a><span class="lineno"> 4281</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cDeflate, <span class="stringliteral">"deflate"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a30c1c8381a1409a54ee4eda920e8c420">rb_deflate_deflate</a>, -1);</div><div class="line"><a name="l04282"></a><span class="lineno"> 4282</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cDeflate, <span class="stringliteral">"<<"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a70a4b87a0cea32fa931e333b72ef270b">rb_deflate_addstr</a>, 1);</div><div class="line"><a name="l04283"></a><span class="lineno"> 4283</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cDeflate, <span class="stringliteral">"flush"</span>, <a class="code" href="../../db/d74/zlib_8c.html#af96657107d25345f47b2f71bc65a3e4d">rb_deflate_flush</a>, -1);</div><div class="line"><a name="l04284"></a><span class="lineno"> 4284</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cDeflate, <span class="stringliteral">"params"</span>, <a class="code" href="../../db/d74/zlib_8c.html#aeae262c88b9adaa3a3a9d7bdcfc93d28">rb_deflate_params</a>, 2);</div><div class="line"><a name="l04285"></a><span class="lineno"> 4285</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cDeflate, <span class="stringliteral">"set_dictionary"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ac04168886a6bf10ab9b64a3a9ae335ff">rb_deflate_set_dictionary</a>, 1);</div><div class="line"><a name="l04286"></a><span class="lineno"> 4286</span> </div><div class="line"><a name="l04287"></a><span class="lineno"> 4287</span>  cInflate = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"Inflate"</span>, cZStream);</div><div class="line"><a name="l04288"></a><span class="lineno"> 4288</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(cInflate, <span class="stringliteral">"inflate"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a4388468d7258a795a91251b7306ecd1a">rb_inflate_s_inflate</a>, 1);</div><div class="line"><a name="l04289"></a><span class="lineno"> 4289</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(mZlib, <span class="stringliteral">"inflate"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a4388468d7258a795a91251b7306ecd1a">rb_inflate_s_inflate</a>, 1);</div><div class="line"><a name="l04290"></a><span class="lineno"> 4290</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(cInflate, <a class="code" href="../../db/d74/zlib_8c.html#a594a49e633f5401084a08619c09a861c">rb_inflate_s_allocate</a>);</div><div class="line"><a name="l04291"></a><span class="lineno"> 4291</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cInflate, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../db/d74/zlib_8c.html#af611bec9f93ef4670557ae4992a10e5f">rb_inflate_initialize</a>, -1);</div><div class="line"><a name="l04292"></a><span class="lineno"> 4292</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cInflate, <span class="stringliteral">"add_dictionary"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a9f542cd328f93d9f01f5f419fe24f163">rb_inflate_add_dictionary</a>, 1);</div><div class="line"><a name="l04293"></a><span class="lineno"> 4293</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cInflate, <span class="stringliteral">"inflate"</span>, <a class="code" href="../../db/d74/zlib_8c.html#adc296ca8377bf58bf94b79e9b47fa34d">rb_inflate_inflate</a>, 1);</div><div class="line"><a name="l04294"></a><span class="lineno"> 4294</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cInflate, <span class="stringliteral">"<<"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a6bad9da980dcf0708cba1b3c9539e5d5">rb_inflate_addstr</a>, 1);</div><div class="line"><a name="l04295"></a><span class="lineno"> 4295</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cInflate, <span class="stringliteral">"sync"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a75ff5d8644567a1385cd96aee32e7e39">rb_inflate_sync</a>, 1);</div><div class="line"><a name="l04296"></a><span class="lineno"> 4296</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cInflate, <span class="stringliteral">"sync_point?"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a35efc8647a11b3ae6f68cf05be825cdb">rb_inflate_sync_point_p</a>, 0);</div><div class="line"><a name="l04297"></a><span class="lineno"> 4297</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cInflate, <span class="stringliteral">"set_dictionary"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a8963bc79a638388be67d5edec76ae500">rb_inflate_set_dictionary</a>, 1);</div><div class="line"><a name="l04298"></a><span class="lineno"> 4298</span> </div><div class="line"><a name="l04299"></a><span class="lineno"> 4299</span>  <span class="comment">/* No compression, passes through data untouched. Use this for appending</span></div><div class="line"><a name="l04300"></a><span class="lineno"> 4300</span> <span class="comment"> * pre-compressed data to a deflate stream.</span></div><div class="line"><a name="l04301"></a><span class="lineno"> 4301</span> <span class="comment"> */</span></div><div class="line"><a name="l04302"></a><span class="lineno"> 4302</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"NO_COMPRESSION"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_NO_COMPRESSION));</div><div class="line"><a name="l04303"></a><span class="lineno"> 4303</span>  <span class="comment">/* Fastest compression level, but with with lowest space savings. */</span></div><div class="line"><a name="l04304"></a><span class="lineno"> 4304</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"BEST_SPEED"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_BEST_SPEED));</div><div class="line"><a name="l04305"></a><span class="lineno"> 4305</span>  <span class="comment">/* Slowest compression level, but with the best space savings. */</span></div><div class="line"><a name="l04306"></a><span class="lineno"> 4306</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"BEST_COMPRESSION"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_BEST_COMPRESSION));</div><div class="line"><a name="l04307"></a><span class="lineno"> 4307</span>  <span class="comment">/* Default compression level which is a good trade-off between space and</span></div><div class="line"><a name="l04308"></a><span class="lineno"> 4308</span> <span class="comment"> * time</span></div><div class="line"><a name="l04309"></a><span class="lineno"> 4309</span> <span class="comment"> */</span></div><div class="line"><a name="l04310"></a><span class="lineno"> 4310</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"DEFAULT_COMPRESSION"</span>,</div><div class="line"><a name="l04311"></a><span class="lineno"> 4311</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_DEFAULT_COMPRESSION));</div><div class="line"><a name="l04312"></a><span class="lineno"> 4312</span> </div><div class="line"><a name="l04313"></a><span class="lineno"> 4313</span>  <span class="comment">/* Deflate strategy for data produced by a filter (or predictor). The</span></div><div class="line"><a name="l04314"></a><span class="lineno"> 4314</span> <span class="comment"> * effect of FILTERED is to force more Huffman codes and less string</span></div><div class="line"><a name="l04315"></a><span class="lineno"> 4315</span> <span class="comment"> * matching; it is somewhat intermediate between DEFAULT_STRATEGY and</span></div><div class="line"><a name="l04316"></a><span class="lineno"> 4316</span> <span class="comment"> * HUFFMAN_ONLY. Filtered data consists mostly of small values with a</span></div><div class="line"><a name="l04317"></a><span class="lineno"> 4317</span> <span class="comment"> * somewhat random distribution.</span></div><div class="line"><a name="l04318"></a><span class="lineno"> 4318</span> <span class="comment"> */</span></div><div class="line"><a name="l04319"></a><span class="lineno"> 4319</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"FILTERED"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_FILTERED));</div><div class="line"><a name="l04320"></a><span class="lineno"> 4320</span> </div><div class="line"><a name="l04321"></a><span class="lineno"> 4321</span>  <span class="comment">/* Deflate strategy which uses Huffman codes only (no string matching). */</span></div><div class="line"><a name="l04322"></a><span class="lineno"> 4322</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"HUFFMAN_ONLY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_HUFFMAN_ONLY));</div><div class="line"><a name="l04323"></a><span class="lineno"> 4323</span> </div><div class="line"><a name="l04324"></a><span class="lineno"> 4324</span> <span class="preprocessor">#ifdef Z_RLE</span></div><div class="line"><a name="l04325"></a><span class="lineno"> 4325</span>  <span class="comment">/* Deflate compression strategy designed to be almost as fast as</span></div><div class="line"><a name="l04326"></a><span class="lineno"> 4326</span> <span class="comment"> * HUFFMAN_ONLY, but give better compression for PNG image data.</span></div><div class="line"><a name="l04327"></a><span class="lineno"> 4327</span> <span class="comment"> */</span></div><div class="line"><a name="l04328"></a><span class="lineno"> 4328</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"RLE"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_RLE));</div><div class="line"><a name="l04329"></a><span class="lineno"> 4329</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04330"></a><span class="lineno"> 4330</span> </div><div class="line"><a name="l04331"></a><span class="lineno"> 4331</span> <span class="preprocessor">#ifdef Z_FIXED</span></div><div class="line"><a name="l04332"></a><span class="lineno"> 4332</span>  <span class="comment">/* Deflate strategy which prevents the use of dynamic Huffman codes,</span></div><div class="line"><a name="l04333"></a><span class="lineno"> 4333</span> <span class="comment"> * allowing for a simpler decoder for specialized applications.</span></div><div class="line"><a name="l04334"></a><span class="lineno"> 4334</span> <span class="comment"> */</span></div><div class="line"><a name="l04335"></a><span class="lineno"> 4335</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"FIXED"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_FIXED));</div><div class="line"><a name="l04336"></a><span class="lineno"> 4336</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04337"></a><span class="lineno"> 4337</span> </div><div class="line"><a name="l04338"></a><span class="lineno"> 4338</span>  <span class="comment">/* Default deflate strategy which is used for normal data. */</span></div><div class="line"><a name="l04339"></a><span class="lineno"> 4339</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"DEFAULT_STRATEGY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_DEFAULT_STRATEGY));</div><div class="line"><a name="l04340"></a><span class="lineno"> 4340</span> </div><div class="line"><a name="l04341"></a><span class="lineno"> 4341</span>  <span class="comment">/* The maximum size of the zlib history buffer. Note that zlib allows</span></div><div class="line"><a name="l04342"></a><span class="lineno"> 4342</span> <span class="comment"> * larger values to enable different inflate modes. See Zlib::Inflate.new</span></div><div class="line"><a name="l04343"></a><span class="lineno"> 4343</span> <span class="comment"> * for details.</span></div><div class="line"><a name="l04344"></a><span class="lineno"> 4344</span> <span class="comment"> */</span></div><div class="line"><a name="l04345"></a><span class="lineno"> 4345</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"MAX_WBITS"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(MAX_WBITS));</div><div class="line"><a name="l04346"></a><span class="lineno"> 4346</span> </div><div class="line"><a name="l04347"></a><span class="lineno"> 4347</span>  <span class="comment">/* The default memory level for allocating zlib deflate compression state.</span></div><div class="line"><a name="l04348"></a><span class="lineno"> 4348</span> <span class="comment"> */</span></div><div class="line"><a name="l04349"></a><span class="lineno"> 4349</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"DEF_MEM_LEVEL"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a19c8e60fa32d4ddf303ce988ba97af61">DEF_MEM_LEVEL</a>));</div><div class="line"><a name="l04350"></a><span class="lineno"> 4350</span> </div><div class="line"><a name="l04351"></a><span class="lineno"> 4351</span>  <span class="comment">/* The maximum memory level for allocating zlib deflate compression state.</span></div><div class="line"><a name="l04352"></a><span class="lineno"> 4352</span> <span class="comment"> */</span></div><div class="line"><a name="l04353"></a><span class="lineno"> 4353</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"MAX_MEM_LEVEL"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(MAX_MEM_LEVEL));</div><div class="line"><a name="l04354"></a><span class="lineno"> 4354</span> </div><div class="line"><a name="l04355"></a><span class="lineno"> 4355</span>  <span class="comment">/* NO_FLUSH is the default flush method and allows deflate to decide how</span></div><div class="line"><a name="l04356"></a><span class="lineno"> 4356</span> <span class="comment"> * much data to accumulate before producing output in order to maximize</span></div><div class="line"><a name="l04357"></a><span class="lineno"> 4357</span> <span class="comment"> * compression.</span></div><div class="line"><a name="l04358"></a><span class="lineno"> 4358</span> <span class="comment"> */</span></div><div class="line"><a name="l04359"></a><span class="lineno"> 4359</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"NO_FLUSH"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_NO_FLUSH));</div><div class="line"><a name="l04360"></a><span class="lineno"> 4360</span> </div><div class="line"><a name="l04361"></a><span class="lineno"> 4361</span>  <span class="comment">/* The SYNC_FLUSH method flushes all pending output to the output buffer</span></div><div class="line"><a name="l04362"></a><span class="lineno"> 4362</span> <span class="comment"> * and the output is aligned on a byte boundary. Flushing may degrade</span></div><div class="line"><a name="l04363"></a><span class="lineno"> 4363</span> <span class="comment"> * compression so it should be used only when necessary, such as at a</span></div><div class="line"><a name="l04364"></a><span class="lineno"> 4364</span> <span class="comment"> * request or response boundary for a network stream.</span></div><div class="line"><a name="l04365"></a><span class="lineno"> 4365</span> <span class="comment"> */</span></div><div class="line"><a name="l04366"></a><span class="lineno"> 4366</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"SYNC_FLUSH"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_SYNC_FLUSH));</div><div class="line"><a name="l04367"></a><span class="lineno"> 4367</span> </div><div class="line"><a name="l04368"></a><span class="lineno"> 4368</span>  <span class="comment">/* Flushes all output as with SYNC_FLUSH, and the compression state is</span></div><div class="line"><a name="l04369"></a><span class="lineno"> 4369</span> <span class="comment"> * reset so that decompression can restart from this point if previous</span></div><div class="line"><a name="l04370"></a><span class="lineno"> 4370</span> <span class="comment"> * compressed data has been damaged or if random access is desired. Like</span></div><div class="line"><a name="l04371"></a><span class="lineno"> 4371</span> <span class="comment"> * SYNC_FLUSH, using FULL_FLUSH too often can seriously degrade</span></div><div class="line"><a name="l04372"></a><span class="lineno"> 4372</span> <span class="comment"> * compression.</span></div><div class="line"><a name="l04373"></a><span class="lineno"> 4373</span> <span class="comment"> */</span></div><div class="line"><a name="l04374"></a><span class="lineno"> 4374</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"FULL_FLUSH"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_FULL_FLUSH));</div><div class="line"><a name="l04375"></a><span class="lineno"> 4375</span> </div><div class="line"><a name="l04376"></a><span class="lineno"> 4376</span>  <span class="comment">/* Processes all pending input and flushes pending output. */</span></div><div class="line"><a name="l04377"></a><span class="lineno"> 4377</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"FINISH"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(Z_FINISH));</div><div class="line"><a name="l04378"></a><span class="lineno"> 4378</span> </div><div class="line"><a name="l04379"></a><span class="lineno"> 4379</span> <span class="preprocessor">#if GZIP_SUPPORT</span></div><div class="line"><a name="l04380"></a><span class="lineno"> 4380</span>  <a class="code" href="../../db/d74/zlib_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"write"</span>);</div><div class="line"><a name="l04381"></a><span class="lineno"> 4381</span>  <a class="code" href="../../db/d74/zlib_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"read"</span>);</div><div class="line"><a name="l04382"></a><span class="lineno"> 4382</span>  <a class="code" href="../../db/d74/zlib_8c.html#a5b4f2a8b420ec7588f0a9983fb513b81">id_readpartial</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"readpartial"</span>);</div><div class="line"><a name="l04383"></a><span class="lineno"> 4383</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"flush"</span>);</div><div class="line"><a name="l04384"></a><span class="lineno"> 4384</span>  <a class="code" href="../../db/d74/zlib_8c.html#a3aaa1e9a1fc3cdbe7d248a2e2cc7fee1">id_seek</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"seek"</span>);</div><div class="line"><a name="l04385"></a><span class="lineno"> 4385</span>  <a class="code" href="../../db/d74/zlib_8c.html#a31e13f5b78569f329cb6a06c017f2e50">id_close</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"close"</span>);</div><div class="line"><a name="l04386"></a><span class="lineno"> 4386</span>  <a class="code" href="../../db/d74/zlib_8c.html#abcdd72011df523f601ff2cae7c2db12c">id_path</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"path"</span>);</div><div class="line"><a name="l04387"></a><span class="lineno"> 4387</span>  <a class="code" href="../../db/d74/zlib_8c.html#a36eebcdf9e7bb39ed307205c3ca8a97f">id_input</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"@input"</span>);</div><div class="line"><a name="l04388"></a><span class="lineno"> 4388</span> </div><div class="line"><a name="l04389"></a><span class="lineno"> 4389</span>  cGzipFile = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"GzipFile"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div><div class="line"><a name="l04390"></a><span class="lineno"> 4390</span>  <a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(cGzipFile, <span class="stringliteral">"Error"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a>);</div><div class="line"><a name="l04391"></a><span class="lineno"> 4391</span> </div><div class="line"><a name="l04392"></a><span class="lineno"> 4392</span>  <span class="comment">/* input gzipped string */</span></div><div class="line"><a name="l04393"></a><span class="lineno"> 4393</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga542cce18ec610115ba5b98c77def60d3">rb_define_attr</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"input"</span>, 1, 0);</div><div class="line"><a name="l04394"></a><span class="lineno"> 4394</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>, <span class="stringliteral">"inspect"</span>, <a class="code" href="../../db/d74/zlib_8c.html#aed9b3b1460c4b222d38d51f2ec1882fc">gzfile_error_inspect</a>, 0);</div><div class="line"><a name="l04395"></a><span class="lineno"> 4395</span> </div><div class="line"><a name="l04396"></a><span class="lineno"> 4396</span>  <a class="code" href="../../db/d74/zlib_8c.html#add2d48237754031f6a7f737f4d9a9037">cNoFooter</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(cGzipFile, <span class="stringliteral">"NoFooter"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>);</div><div class="line"><a name="l04397"></a><span class="lineno"> 4397</span>  <a class="code" href="../../db/d74/zlib_8c.html#a521d20fb17a1ab6dabdf841b53176b0a">cCRCError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(cGzipFile, <span class="stringliteral">"CRCError"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>);</div><div class="line"><a name="l04398"></a><span class="lineno"> 4398</span>  <a class="code" href="../../db/d74/zlib_8c.html#aec79cd86f6ccf185fa00496cc488310b">cLengthError</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(cGzipFile,<span class="stringliteral">"LengthError"</span>,<a class="code" href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a>);</div><div class="line"><a name="l04399"></a><span class="lineno"> 4399</span> </div><div class="line"><a name="l04400"></a><span class="lineno"> 4400</span>  cGzipWriter = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"GzipWriter"</span>, cGzipFile);</div><div class="line"><a name="l04401"></a><span class="lineno"> 4401</span>  cGzipReader = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(mZlib, <span class="stringliteral">"GzipReader"</span>, cGzipFile);</div><div class="line"><a name="l04402"></a><span class="lineno"> 4402</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(cGzipReader, <a class="code" href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a>);</div><div class="line"><a name="l04403"></a><span class="lineno"> 4403</span> </div><div class="line"><a name="l04404"></a><span class="lineno"> 4404</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(cGzipFile, <span class="stringliteral">"wrap"</span>, <a class="code" href="../../db/d74/zlib_8c.html#af1bf5672877dda70a5dcffabf6993952">rb_gzfile_s_wrap</a>, -1);</div><div class="line"><a name="l04405"></a><span class="lineno"> 4405</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad38ee02dc6ba34e3d05a60bac4a900f8">rb_undef_alloc_func</a>(cGzipFile);</div><div class="line"><a name="l04406"></a><span class="lineno"> 4406</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"to_io"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a7bd240370a20334fba9a3cf5a56adbd0">rb_gzfile_to_io</a>, 0);</div><div class="line"><a name="l04407"></a><span class="lineno"> 4407</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"crc"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a67995ad968249d321755b6a5b9832ce2">rb_gzfile_crc</a>, 0);</div><div class="line"><a name="l04408"></a><span class="lineno"> 4408</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"mtime"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ac88f1ce66aabe1a706af2dd319d7a1b5">rb_gzfile_mtime</a>, 0);</div><div class="line"><a name="l04409"></a><span class="lineno"> 4409</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"level"</span>, <a class="code" href="../../db/d74/zlib_8c.html#af67bf4c6bb4880e05458ec6334f1a490">rb_gzfile_level</a>, 0);</div><div class="line"><a name="l04410"></a><span class="lineno"> 4410</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"os_code"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a35c7de4cf6390ea2c7155ff3a277c0b2">rb_gzfile_os_code</a>, 0);</div><div class="line"><a name="l04411"></a><span class="lineno"> 4411</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"orig_name"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a91d1f03b915deac654f6d47c8f3aa575">rb_gzfile_orig_name</a>, 0);</div><div class="line"><a name="l04412"></a><span class="lineno"> 4412</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"comment"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a632ef7e9092c1ffe85576898aac30bc8">rb_gzfile_comment</a>, 0);</div><div class="line"><a name="l04413"></a><span class="lineno"> 4413</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"lineno"</span>, <a class="code" href="../../db/d74/zlib_8c.html#afa6552b5e790cc87356b91b9b6e0a3f0">rb_gzfile_lineno</a>, 0);</div><div class="line"><a name="l04414"></a><span class="lineno"> 4414</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"lineno="</span>, <a class="code" href="../../db/d74/zlib_8c.html#aaad800d1c176d91482e59884b6f51eaa">rb_gzfile_set_lineno</a>, 1);</div><div class="line"><a name="l04415"></a><span class="lineno"> 4415</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"mtime="</span>, <a class="code" href="../../db/d74/zlib_8c.html#a20474392ad1422661df4b418f2640ff7">rb_gzfile_set_mtime</a>, 1);</div><div class="line"><a name="l04416"></a><span class="lineno"> 4416</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"orig_name="</span>, <a class="code" href="../../db/d74/zlib_8c.html#a8f03c0c78cbcf420c68d980ff43e9fbc">rb_gzfile_set_orig_name</a>,1);</div><div class="line"><a name="l04417"></a><span class="lineno"> 4417</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"comment="</span>, <a class="code" href="../../db/d74/zlib_8c.html#a7a09f19783a98f107a37ac556971adf0">rb_gzfile_set_comment</a>, 1);</div><div class="line"><a name="l04418"></a><span class="lineno"> 4418</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"close"</span>, <a class="code" href="../../db/d74/zlib_8c.html#afc6424331c5b13441b3c173f341ba20f">rb_gzfile_close</a>, 0);</div><div class="line"><a name="l04419"></a><span class="lineno"> 4419</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"finish"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a9031648abed4e9450e0efd292bb24965">rb_gzfile_finish</a>, 0);</div><div class="line"><a name="l04420"></a><span class="lineno"> 4420</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"closed?"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a167974f912eae7d1a8555006183fcf1f">rb_gzfile_closed_p</a>, 0);</div><div class="line"><a name="l04421"></a><span class="lineno"> 4421</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"eof"</span>, <a class="code" href="../../db/d74/zlib_8c.html#aa05bffa4e438c30b3215cf0e628dd566">rb_gzfile_eof_p</a>, 0);</div><div class="line"><a name="l04422"></a><span class="lineno"> 4422</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"eof?"</span>, <a class="code" href="../../db/d74/zlib_8c.html#aa05bffa4e438c30b3215cf0e628dd566">rb_gzfile_eof_p</a>, 0);</div><div class="line"><a name="l04423"></a><span class="lineno"> 4423</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"sync"</span>, <a class="code" href="../../db/d74/zlib_8c.html#af1905d5986e0b23c2e6bec390c3510b0">rb_gzfile_sync</a>, 0);</div><div class="line"><a name="l04424"></a><span class="lineno"> 4424</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipFile, <span class="stringliteral">"sync="</span>, <a class="code" href="../../db/d74/zlib_8c.html#a639cf04ff2505bc93f888a3d037ba87f">rb_gzfile_set_sync</a>, 1);</div><div class="line"><a name="l04425"></a><span class="lineno"> 4425</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"pos"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ae11b69aa1a467c84a874b6e4de56d1b5">rb_gzfile_total_out</a>, 0);</div><div class="line"><a name="l04426"></a><span class="lineno"> 4426</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"pos"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a4e5c2dbb35dc0f50bd84ec408669d4d1">rb_gzfile_total_in</a>, 0);</div><div class="line"><a name="l04427"></a><span class="lineno"> 4427</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"tell"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ae11b69aa1a467c84a874b6e4de56d1b5">rb_gzfile_total_out</a>, 0);</div><div class="line"><a name="l04428"></a><span class="lineno"> 4428</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"tell"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a4e5c2dbb35dc0f50bd84ec408669d4d1">rb_gzfile_total_in</a>, 0);</div><div class="line"><a name="l04429"></a><span class="lineno"> 4429</span> </div><div class="line"><a name="l04430"></a><span class="lineno"> 4430</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(cGzipWriter, <span class="stringliteral">"open"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a9b208c81d64034bdd3a5b352ef0757c0">rb_gzwriter_s_open</a>,-1);</div><div class="line"><a name="l04431"></a><span class="lineno"> 4431</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(cGzipWriter, <a class="code" href="../../db/d74/zlib_8c.html#a6711f2a491c9280a15dcb3b92f9d9b94">rb_gzwriter_s_allocate</a>);</div><div class="line"><a name="l04432"></a><span class="lineno"> 4432</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a8452d30112ede4154a8b897af1391e93">rb_gzwriter_initialize</a>,-1);</div><div class="line"><a name="l04433"></a><span class="lineno"> 4433</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"flush"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a5bc9add347e3878630788f6ade3d527c">rb_gzwriter_flush</a>, -1);</div><div class="line"><a name="l04434"></a><span class="lineno"> 4434</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"write"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a159d293ed49c1930643c60cf16c4db2d">rb_gzwriter_write</a>, 1);</div><div class="line"><a name="l04435"></a><span class="lineno"> 4435</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"putc"</span>, <a class="code" href="../../db/d74/zlib_8c.html#affb24b060bfd1539c3e15cc83e0090d0">rb_gzwriter_putc</a>, 1);</div><div class="line"><a name="l04436"></a><span class="lineno"> 4436</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"<<"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a403f9f34a2dd7ceff61fa616ed592f55">rb_gzwriter_addstr</a>, 1);</div><div class="line"><a name="l04437"></a><span class="lineno"> 4437</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"printf"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a49d2c90ad70e318ef8458e78c5f0b4c2">rb_gzwriter_printf</a>, -1);</div><div class="line"><a name="l04438"></a><span class="lineno"> 4438</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"print"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a82a4820e7df6f15143aec4012b0dbf2d">rb_gzwriter_print</a>, -1);</div><div class="line"><a name="l04439"></a><span class="lineno"> 4439</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipWriter, <span class="stringliteral">"puts"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a3d37de9747b7b43ffaa9341d5c0e3eb9">rb_gzwriter_puts</a>, -1);</div><div class="line"><a name="l04440"></a><span class="lineno"> 4440</span> </div><div class="line"><a name="l04441"></a><span class="lineno"> 4441</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(cGzipReader, <span class="stringliteral">"open"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a942285cef8a1b0b2e1afdd78b7145851">rb_gzreader_s_open</a>,-1);</div><div class="line"><a name="l04442"></a><span class="lineno"> 4442</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(cGzipReader, <a class="code" href="../../db/d74/zlib_8c.html#aea19ab86776c5b8f3f5a60398571a191">rb_gzreader_s_allocate</a>);</div><div class="line"><a name="l04443"></a><span class="lineno"> 4443</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a8b2a5b4edfb123aa8c4541d4ca115767">rb_gzreader_initialize</a>, -1);</div><div class="line"><a name="l04444"></a><span class="lineno"> 4444</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"rewind"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ade80ae84740208df0cf8e203eb46e1e3">rb_gzreader_rewind</a>, 0);</div><div class="line"><a name="l04445"></a><span class="lineno"> 4445</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"unused"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ab929588c57519d86a8fa441e1597db7b">rb_gzreader_unused</a>, 0);</div><div class="line"><a name="l04446"></a><span class="lineno"> 4446</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"read"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a0c7e0287fe5b05f797607f169e54a3e5">rb_gzreader_read</a>, -1);</div><div class="line"><a name="l04447"></a><span class="lineno"> 4447</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"readpartial"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a6b464c8fe7353902bc1d315b4e70c097">rb_gzreader_readpartial</a>, -1);</div><div class="line"><a name="l04448"></a><span class="lineno"> 4448</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"getc"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a93536b7308db5057c500dd1e67380adf">rb_gzreader_getc</a>, 0);</div><div class="line"><a name="l04449"></a><span class="lineno"> 4449</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"getbyte"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ab635adfe0b5bf4c3978da7485da219d6">rb_gzreader_getbyte</a>, 0);</div><div class="line"><a name="l04450"></a><span class="lineno"> 4450</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"readchar"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a65191869897222af0c38930e4ac30db6">rb_gzreader_readchar</a>, 0);</div><div class="line"><a name="l04451"></a><span class="lineno"> 4451</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"readbyte"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a1de12f5568a5c4b2d65b9b21e4ecc559">rb_gzreader_readbyte</a>, 0);</div><div class="line"><a name="l04452"></a><span class="lineno"> 4452</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"each_byte"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a40b27f7d1399d28454bca98c763196f8">rb_gzreader_each_byte</a>, 0);</div><div class="line"><a name="l04453"></a><span class="lineno"> 4453</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"each_char"</span>, <a class="code" href="../../db/d74/zlib_8c.html#abb534cd844aae4377d7c5621a6c66f47">rb_gzreader_each_char</a>, 0);</div><div class="line"><a name="l04454"></a><span class="lineno"> 4454</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"bytes"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a1ef39c23ec5e96c13f331bec0a76cf86">rb_gzreader_bytes</a>, 0);</div><div class="line"><a name="l04455"></a><span class="lineno"> 4455</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"ungetc"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a07f513c242cffa19f7cdc730db802cca">rb_gzreader_ungetc</a>, 1);</div><div class="line"><a name="l04456"></a><span class="lineno"> 4456</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"ungetbyte"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ac66218c2cc240d8257528044851695fe">rb_gzreader_ungetbyte</a>, 1);</div><div class="line"><a name="l04457"></a><span class="lineno"> 4457</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"gets"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a242f55bdd5be45d09288942bec7eda28">rb_gzreader_gets</a>, -1);</div><div class="line"><a name="l04458"></a><span class="lineno"> 4458</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"readline"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ae0698356d0281c2aaae6a5f6ba6b4571">rb_gzreader_readline</a>, -1);</div><div class="line"><a name="l04459"></a><span class="lineno"> 4459</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"each"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ab91fe3960ae03b62bd6f83d0839d06d5">rb_gzreader_each</a>, -1);</div><div class="line"><a name="l04460"></a><span class="lineno"> 4460</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"each_line"</span>, <a class="code" href="../../db/d74/zlib_8c.html#ab91fe3960ae03b62bd6f83d0839d06d5">rb_gzreader_each</a>, -1);</div><div class="line"><a name="l04461"></a><span class="lineno"> 4461</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"lines"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a250bc1938ac14325bdd0e987c43b164f">rb_gzreader_lines</a>, -1);</div><div class="line"><a name="l04462"></a><span class="lineno"> 4462</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(cGzipReader, <span class="stringliteral">"readlines"</span>, <a class="code" href="../../db/d74/zlib_8c.html#a0a3c9636f011355aa782e887cad5651e">rb_gzreader_readlines</a>, -1);</div><div class="line"><a name="l04463"></a><span class="lineno"> 4463</span> </div><div class="line"><a name="l04464"></a><span class="lineno"> 4464</span>  <span class="comment">/* The OS code of current host */</span></div><div class="line"><a name="l04465"></a><span class="lineno"> 4465</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_CODE"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a919da7d9b61966c3af796ab42e618bef">OS_CODE</a>));</div><div class="line"><a name="l04466"></a><span class="lineno"> 4466</span>  <span class="comment">/* OS code for MSDOS hosts */</span></div><div class="line"><a name="l04467"></a><span class="lineno"> 4467</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_MSDOS"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a6ebd40ef10abdc7d51315a504971512c">OS_MSDOS</a>));</div><div class="line"><a name="l04468"></a><span class="lineno"> 4468</span>  <span class="comment">/* OS code for Amiga hosts */</span></div><div class="line"><a name="l04469"></a><span class="lineno"> 4469</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_AMIGA"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#aa80fe9c38f282da7fffcf658dec9d560">OS_AMIGA</a>));</div><div class="line"><a name="l04470"></a><span class="lineno"> 4470</span>  <span class="comment">/* OS code for VMS hosts */</span></div><div class="line"><a name="l04471"></a><span class="lineno"> 4471</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_VMS"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a9d07e847ba5ca725cd72da114385cc37">OS_VMS</a>));</div><div class="line"><a name="l04472"></a><span class="lineno"> 4472</span>  <span class="comment">/* OS code for UNIX hosts */</span></div><div class="line"><a name="l04473"></a><span class="lineno"> 4473</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_UNIX"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a2682d177c2a329a69e2b6c8a15108734">OS_UNIX</a>));</div><div class="line"><a name="l04474"></a><span class="lineno"> 4474</span>  <span class="comment">/* OS code for Atari hosts */</span></div><div class="line"><a name="l04475"></a><span class="lineno"> 4475</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_ATARI"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#af1565da39d852ca849f241fb54f5a0de">OS_ATARI</a>));</div><div class="line"><a name="l04476"></a><span class="lineno"> 4476</span>  <span class="comment">/* OS code for OS2 hosts */</span></div><div class="line"><a name="l04477"></a><span class="lineno"> 4477</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_OS2"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a6969eccaa3b30fb728efffb28579dbfb">OS_OS2</a>));</div><div class="line"><a name="l04478"></a><span class="lineno"> 4478</span>  <span class="comment">/* OS code for Mac OS hosts */</span></div><div class="line"><a name="l04479"></a><span class="lineno"> 4479</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_MACOS"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#ad8ab8a16c48eb1f25943d0657e9bd908">OS_MACOS</a>));</div><div class="line"><a name="l04480"></a><span class="lineno"> 4480</span>  <span class="comment">/* OS code for TOPS-20 hosts */</span></div><div class="line"><a name="l04481"></a><span class="lineno"> 4481</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_TOPS20"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a9862aac9b550e1dd5a5ae2dfae8ece72">OS_TOPS20</a>));</div><div class="line"><a name="l04482"></a><span class="lineno"> 4482</span>  <span class="comment">/* OS code for Win32 hosts */</span></div><div class="line"><a name="l04483"></a><span class="lineno"> 4483</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_WIN32"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#ab8c918230afb105e2615a86c26e43691">OS_WIN32</a>));</div><div class="line"><a name="l04484"></a><span class="lineno"> 4484</span>  <span class="comment">/* OS code for VM OS hosts */</span></div><div class="line"><a name="l04485"></a><span class="lineno"> 4485</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_VMCMS"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a9675bc7142d206a574f1230fc8130344">OS_VMCMS</a>));</div><div class="line"><a name="l04486"></a><span class="lineno"> 4486</span>  <span class="comment">/* OS code for Z-System hosts */</span></div><div class="line"><a name="l04487"></a><span class="lineno"> 4487</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_ZSYSTEM"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a7324784de004d676978df952c33f5eb0">OS_ZSYSTEM</a>));</div><div class="line"><a name="l04488"></a><span class="lineno"> 4488</span>  <span class="comment">/* OS code for CP/M hosts */</span></div><div class="line"><a name="l04489"></a><span class="lineno"> 4489</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_CPM"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a3ebbd7c86bdb607cf4829e224674065a">OS_CPM</a>));</div><div class="line"><a name="l04490"></a><span class="lineno"> 4490</span>  <span class="comment">/* OS code for QDOS hosts */</span></div><div class="line"><a name="l04491"></a><span class="lineno"> 4491</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_QDOS"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#ac79515172c8ac9690b54a9c726ad271e">OS_QDOS</a>));</div><div class="line"><a name="l04492"></a><span class="lineno"> 4492</span>  <span class="comment">/* OS code for RISC OS hosts */</span></div><div class="line"><a name="l04493"></a><span class="lineno"> 4493</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_RISCOS"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#a3c2c2fe0294165aa734e684b43f6112d">OS_RISCOS</a>));</div><div class="line"><a name="l04494"></a><span class="lineno"> 4494</span>  <span class="comment">/* OS code for unknown hosts */</span></div><div class="line"><a name="l04495"></a><span class="lineno"> 4495</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mZlib, <span class="stringliteral">"OS_UNKNOWN"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../db/d74/zlib_8c.html#abc345847324c9aacdb22557295a6f47a">OS_UNKNOWN</a>));</div><div class="line"><a name="l04496"></a><span class="lineno"> 4496</span> </div><div class="line"><a name="l04497"></a><span class="lineno"> 4497</span> <span class="preprocessor">#endif </span><span class="comment">/* GZIP_SUPPORT */</span><span class="preprocessor"></span></div><div class="line"><a name="l04498"></a><span class="lineno"> 4498</span> }</div><div class="line"><a name="l04499"></a><span class="lineno"> 4499</span> </div><div class="line"><a name="l04500"></a><span class="lineno"> 4500</span> <span class="comment">/* Document error classes. */</span></div><div class="line"><a name="l04501"></a><span class="lineno"> 4501</span> </div><div class="line"><a name="l04502"></a><span class="lineno"> 4502</span> <span class="comment">/*</span></div><div class="line"><a name="l04503"></a><span class="lineno"> 4503</span> <span class="comment"> * Document-class: Zlib::Error</span></div><div class="line"><a name="l04504"></a><span class="lineno"> 4504</span> <span class="comment"> *</span></div><div class="line"><a name="l04505"></a><span class="lineno"> 4505</span> <span class="comment"> * The superclass for all exceptions raised by Ruby/zlib.</span></div><div class="line"><a name="l04506"></a><span class="lineno"> 4506</span> <span class="comment"> *</span></div><div class="line"><a name="l04507"></a><span class="lineno"> 4507</span> <span class="comment"> * The following exceptions are defined as subclasses of Zlib::Error. These</span></div><div class="line"><a name="l04508"></a><span class="lineno"> 4508</span> <span class="comment"> * exceptions are raised when zlib library functions return with an error</span></div><div class="line"><a name="l04509"></a><span class="lineno"> 4509</span> <span class="comment"> * status.</span></div><div class="line"><a name="l04510"></a><span class="lineno"> 4510</span> <span class="comment"> *</span></div><div class="line"><a name="l04511"></a><span class="lineno"> 4511</span> <span class="comment"> * - Zlib::StreamEnd</span></div><div class="line"><a name="l04512"></a><span class="lineno"> 4512</span> <span class="comment"> * - Zlib::NeedDict</span></div><div class="line"><a name="l04513"></a><span class="lineno"> 4513</span> <span class="comment"> * - Zlib::DataError</span></div><div class="line"><a name="l04514"></a><span class="lineno"> 4514</span> <span class="comment"> * - Zlib::StreamError</span></div><div class="line"><a name="l04515"></a><span class="lineno"> 4515</span> <span class="comment"> * - Zlib::MemError</span></div><div class="line"><a name="l04516"></a><span class="lineno"> 4516</span> <span class="comment"> * - Zlib::BufError</span></div><div class="line"><a name="l04517"></a><span class="lineno"> 4517</span> <span class="comment"> * - Zlib::VersionError</span></div><div class="line"><a name="l04518"></a><span class="lineno"> 4518</span> <span class="comment"> *</span></div><div class="line"><a name="l04519"></a><span class="lineno"> 4519</span> <span class="comment"> */</span></div><div class="line"><a name="l04520"></a><span class="lineno"> 4520</span> </div><div class="line"><a name="l04521"></a><span class="lineno"> 4521</span> <span class="comment">/*</span></div><div class="line"><a name="l04522"></a><span class="lineno"> 4522</span> <span class="comment"> * Document-class: Zlib::StreamEnd</span></div><div class="line"><a name="l04523"></a><span class="lineno"> 4523</span> <span class="comment"> *</span></div><div class="line"><a name="l04524"></a><span class="lineno"> 4524</span> <span class="comment"> * Subclass of Zlib::Error</span></div><div class="line"><a name="l04525"></a><span class="lineno"> 4525</span> <span class="comment"> *</span></div><div class="line"><a name="l04526"></a><span class="lineno"> 4526</span> <span class="comment"> * When zlib returns a Z_STREAM_END</span></div><div class="line"><a name="l04527"></a><span class="lineno"> 4527</span> <span class="comment"> * is return if the end of the compressed data has been reached</span></div><div class="line"><a name="l04528"></a><span class="lineno"> 4528</span> <span class="comment"> * and all uncompressed out put has been produced.</span></div><div class="line"><a name="l04529"></a><span class="lineno"> 4529</span> <span class="comment"> *</span></div><div class="line"><a name="l04530"></a><span class="lineno"> 4530</span> <span class="comment"> */</span></div><div class="line"><a name="l04531"></a><span class="lineno"> 4531</span> </div><div class="line"><a name="l04532"></a><span class="lineno"> 4532</span> <span class="comment">/*</span></div><div class="line"><a name="l04533"></a><span class="lineno"> 4533</span> <span class="comment"> * Document-class: Zlib::NeedDict</span></div><div class="line"><a name="l04534"></a><span class="lineno"> 4534</span> <span class="comment"> *</span></div><div class="line"><a name="l04535"></a><span class="lineno"> 4535</span> <span class="comment"> * Subclass of Zlib::Error</span></div><div class="line"><a name="l04536"></a><span class="lineno"> 4536</span> <span class="comment"> *</span></div><div class="line"><a name="l04537"></a><span class="lineno"> 4537</span> <span class="comment"> * When zlib returns a Z_NEED_DICT</span></div><div class="line"><a name="l04538"></a><span class="lineno"> 4538</span> <span class="comment"> * if a preset dictionary is needed at this point.</span></div><div class="line"><a name="l04539"></a><span class="lineno"> 4539</span> <span class="comment"> *</span></div><div class="line"><a name="l04540"></a><span class="lineno"> 4540</span> <span class="comment"> * Used by Zlib::Inflate.inflate and <tt>Zlib.inflate</tt></span></div><div class="line"><a name="l04541"></a><span class="lineno"> 4541</span> <span class="comment"> */</span></div><div class="line"><a name="l04542"></a><span class="lineno"> 4542</span> </div><div class="line"><a name="l04543"></a><span class="lineno"> 4543</span> <span class="comment">/*</span></div><div class="line"><a name="l04544"></a><span class="lineno"> 4544</span> <span class="comment"> * Document-class: Zlib::VersionError</span></div><div class="line"><a name="l04545"></a><span class="lineno"> 4545</span> <span class="comment"> *</span></div><div class="line"><a name="l04546"></a><span class="lineno"> 4546</span> <span class="comment"> * Subclass of Zlib::Error</span></div><div class="line"><a name="l04547"></a><span class="lineno"> 4547</span> <span class="comment"> *</span></div><div class="line"><a name="l04548"></a><span class="lineno"> 4548</span> <span class="comment"> * When zlib returns a Z_VERSION_ERROR,</span></div><div class="line"><a name="l04549"></a><span class="lineno"> 4549</span> <span class="comment"> * usually if the zlib library version is incompatible with the</span></div><div class="line"><a name="l04550"></a><span class="lineno"> 4550</span> <span class="comment"> * version assumed by the caller.</span></div><div class="line"><a name="l04551"></a><span class="lineno"> 4551</span> <span class="comment"> *</span></div><div class="line"><a name="l04552"></a><span class="lineno"> 4552</span> <span class="comment"> */</span></div><div class="line"><a name="l04553"></a><span class="lineno"> 4553</span> </div><div class="line"><a name="l04554"></a><span class="lineno"> 4554</span> <span class="comment">/*</span></div><div class="line"><a name="l04555"></a><span class="lineno"> 4555</span> <span class="comment"> * Document-class: Zlib::MemError</span></div><div class="line"><a name="l04556"></a><span class="lineno"> 4556</span> <span class="comment"> *</span></div><div class="line"><a name="l04557"></a><span class="lineno"> 4557</span> <span class="comment"> * Subclass of Zlib::Error</span></div><div class="line"><a name="l04558"></a><span class="lineno"> 4558</span> <span class="comment"> *</span></div><div class="line"><a name="l04559"></a><span class="lineno"> 4559</span> <span class="comment"> * When zlib returns a Z_MEM_ERROR,</span></div><div class="line"><a name="l04560"></a><span class="lineno"> 4560</span> <span class="comment"> * usually if there was not enough memory.</span></div><div class="line"><a name="l04561"></a><span class="lineno"> 4561</span> <span class="comment"> *</span></div><div class="line"><a name="l04562"></a><span class="lineno"> 4562</span> <span class="comment"> */</span></div><div class="line"><a name="l04563"></a><span class="lineno"> 4563</span> </div><div class="line"><a name="l04564"></a><span class="lineno"> 4564</span> <span class="comment">/*</span></div><div class="line"><a name="l04565"></a><span class="lineno"> 4565</span> <span class="comment"> * Document-class: Zlib::StreamError</span></div><div class="line"><a name="l04566"></a><span class="lineno"> 4566</span> <span class="comment"> *</span></div><div class="line"><a name="l04567"></a><span class="lineno"> 4567</span> <span class="comment"> * Subclass of Zlib::Error</span></div><div class="line"><a name="l04568"></a><span class="lineno"> 4568</span> <span class="comment"> *</span></div><div class="line"><a name="l04569"></a><span class="lineno"> 4569</span> <span class="comment"> * When zlib returns a Z_STREAM_ERROR,</span></div><div class="line"><a name="l04570"></a><span class="lineno"> 4570</span> <span class="comment"> * usually if the stream state was inconsistent.</span></div><div class="line"><a name="l04571"></a><span class="lineno"> 4571</span> <span class="comment"> *</span></div><div class="line"><a name="l04572"></a><span class="lineno"> 4572</span> <span class="comment"> */</span></div><div class="line"><a name="l04573"></a><span class="lineno"> 4573</span> </div><div class="line"><a name="l04574"></a><span class="lineno"> 4574</span> <span class="comment">/*</span></div><div class="line"><a name="l04575"></a><span class="lineno"> 4575</span> <span class="comment"> * Document-class: Zlib::BufError</span></div><div class="line"><a name="l04576"></a><span class="lineno"> 4576</span> <span class="comment"> *</span></div><div class="line"><a name="l04577"></a><span class="lineno"> 4577</span> <span class="comment"> * Subclass of Zlib::Error when zlib returns a Z_BUF_ERROR.</span></div><div class="line"><a name="l04578"></a><span class="lineno"> 4578</span> <span class="comment"> *</span></div><div class="line"><a name="l04579"></a><span class="lineno"> 4579</span> <span class="comment"> * Usually if no progress is possible.</span></div><div class="line"><a name="l04580"></a><span class="lineno"> 4580</span> <span class="comment"> *</span></div><div class="line"><a name="l04581"></a><span class="lineno"> 4581</span> <span class="comment"> */</span></div><div class="line"><a name="l04582"></a><span class="lineno"> 4582</span> </div><div class="line"><a name="l04583"></a><span class="lineno"> 4583</span> <span class="comment">/*</span></div><div class="line"><a name="l04584"></a><span class="lineno"> 4584</span> <span class="comment"> * Document-class: Zlib::DataError</span></div><div class="line"><a name="l04585"></a><span class="lineno"> 4585</span> <span class="comment"> *</span></div><div class="line"><a name="l04586"></a><span class="lineno"> 4586</span> <span class="comment"> * Subclass of Zlib::Error when zlib returns a Z_DATA_ERROR.</span></div><div class="line"><a name="l04587"></a><span class="lineno"> 4587</span> <span class="comment"> *</span></div><div class="line"><a name="l04588"></a><span class="lineno"> 4588</span> <span class="comment"> * Usually if a stream was prematurely freed.</span></div><div class="line"><a name="l04589"></a><span class="lineno"> 4589</span> <span class="comment"> *</span></div><div class="line"><a name="l04590"></a><span class="lineno"> 4590</span> <span class="comment"> */</span></div><div class="line"><a name="l04591"></a><span class="lineno"> 4591</span> </div><div class="line"><a name="l04592"></a><span class="lineno"> 4592</span> <span class="comment">/*</span></div><div class="line"><a name="l04593"></a><span class="lineno"> 4593</span> <span class="comment"> * Document-class: Zlib::GzipFile::Error</span></div><div class="line"><a name="l04594"></a><span class="lineno"> 4594</span> <span class="comment"> *</span></div><div class="line"><a name="l04595"></a><span class="lineno"> 4595</span> <span class="comment"> * Base class of errors that occur when processing GZIP files.</span></div><div class="line"><a name="l04596"></a><span class="lineno"> 4596</span> <span class="comment"> */</span></div><div class="line"><a name="l04597"></a><span class="lineno"> 4597</span> </div><div class="line"><a name="l04598"></a><span class="lineno"> 4598</span> <span class="comment">/*</span></div><div class="line"><a name="l04599"></a><span class="lineno"> 4599</span> <span class="comment"> * Document-class: Zlib::GzipFile::NoFooter</span></div><div class="line"><a name="l04600"></a><span class="lineno"> 4600</span> <span class="comment"> *</span></div><div class="line"><a name="l04601"></a><span class="lineno"> 4601</span> <span class="comment"> * Raised when gzip file footer is not found.</span></div><div class="line"><a name="l04602"></a><span class="lineno"> 4602</span> <span class="comment"> */</span></div><div class="line"><a name="l04603"></a><span class="lineno"> 4603</span> </div><div class="line"><a name="l04604"></a><span class="lineno"> 4604</span> <span class="comment">/*</span></div><div class="line"><a name="l04605"></a><span class="lineno"> 4605</span> <span class="comment"> * Document-class: Zlib::GzipFile::CRCError</span></div><div class="line"><a name="l04606"></a><span class="lineno"> 4606</span> <span class="comment"> *</span></div><div class="line"><a name="l04607"></a><span class="lineno"> 4607</span> <span class="comment"> * Raised when the CRC checksum recorded in gzip file footer is not equivalent</span></div><div class="line"><a name="l04608"></a><span class="lineno"> 4608</span> <span class="comment"> * to the CRC checksum of the actual uncompressed data.</span></div><div class="line"><a name="l04609"></a><span class="lineno"> 4609</span> <span class="comment"> */</span></div><div class="line"><a name="l04610"></a><span class="lineno"> 4610</span> </div><div class="line"><a name="l04611"></a><span class="lineno"> 4611</span> <span class="comment">/*</span></div><div class="line"><a name="l04612"></a><span class="lineno"> 4612</span> <span class="comment"> * Document-class: Zlib::GzipFile::LengthError</span></div><div class="line"><a name="l04613"></a><span class="lineno"> 4613</span> <span class="comment"> *</span></div><div class="line"><a name="l04614"></a><span class="lineno"> 4614</span> <span class="comment"> * Raised when the data length recorded in the gzip file footer is not equivalent</span></div><div class="line"><a name="l04615"></a><span class="lineno"> 4615</span> <span class="comment"> * to the length of the actual uncompressed data.</span></div><div class="line"><a name="l04616"></a><span class="lineno"> 4616</span> <span class="comment"> */</span></div><div class="line"><a name="l04617"></a><span class="lineno"> 4617</span> </div><div class="line"><a name="l04618"></a><span class="lineno"> 4618</span> </div><div class="ttc" id="ruby_2ruby_8h_html_a7d36c9c3e9faa34c27eb7f2eb9c874a8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7d36c9c3e9faa34c27eb7f2eb9c874a8">rb_cString</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cString</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01591">ruby.h:1591</a></div></div> <div class="ttc" id="zlib_8c_html_ac66218c2cc240d8257528044851695fe"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac66218c2cc240d8257528044851695fe">rb_gzreader_ungetbyte</a></div><div class="ttdeci">static VALUE rb_gzreader_ungetbyte(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03924">zlib.c:3924</a></div></div> <div class="ttc" id="structzstream__run__args_html_afd1504c24385b8718bbf5e468a37873e"><div class="ttname"><a href="../../dc/d92/structzstream__run__args.html#afd1504c24385b8718bbf5e468a37873e">zstream_run_args::flush</a></div><div class="ttdeci">int flush</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00574">zlib.c:574</a></div></div> <div class="ttc" id="zlib_8c_html_a2d0c0e8363926008760b1a47047457ae"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2d0c0e8363926008760b1a47047457ae">rb_zstream_closed_p</a></div><div class="ttdeci">static VALUE rb_zstream_closed_p(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01419">zlib.c:1419</a></div></div> <div class="ttc" id="zlib_8c_html_af9600d6e9a3b35d71781a8d0e0e9dae6"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af9600d6e9a3b35d71781a8d0e0e9dae6">ZSTREAM_IS_CLOSING</a></div><div class="ttdeci">#define ZSTREAM_IS_CLOSING(z)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00552">zlib.c:552</a></div></div> <div class="ttc" id="zlib_8c_html_af2bc3b1e522fe956dbfb5ddc9a48f060"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af2bc3b1e522fe956dbfb5ddc9a48f060">rb_zstream_avail_out</a></div><div class="ttdeci">static VALUE rb_zstream_avail_out(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01334">zlib.c:1334</a></div></div> <div class="ttc" id="zlib_8c_html_a3c2c2fe0294165aa734e684b43f6112d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3c2c2fe0294165aa734e684b43f6112d">OS_RISCOS</a></div><div class="ttdeci">#define OS_RISCOS</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02177">zlib.c:2177</a></div></div> <div class="ttc" id="zlib_8c_html_a594a49e633f5401084a08619c09a861c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a594a49e633f5401084a08619c09a861c">rb_inflate_s_allocate</a></div><div class="ttdeci">static VALUE rb_inflate_s_allocate(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01815">zlib.c:1815</a></div></div> <div class="ttc" id="zlib_8c_html_ab929588c57519d86a8fa441e1597db7b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab929588c57519d86a8fa441e1597db7b">rb_gzreader_unused</a></div><div class="ttdeci">static VALUE rb_gzreader_unused(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03723">zlib.c:3723</a></div></div> <div class="ttc" id="error_8c_html_a3fc1bd0a9e1211aef38f81d600345ed9"><div class="ttname"><a href="../../db/dcc/error_8c.html#a3fc1bd0a9e1211aef38f81d600345ed9">rb_eStandardError</a></div><div class="ttdeci">VALUE rb_eStandardError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00546">error.c:546</a></div></div> <div class="ttc" id="zlib_8c_html_a35c7de4cf6390ea2c7155ff3a277c0b2"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a35c7de4cf6390ea2c7155ff3a277c0b2">rb_gzfile_os_code</a></div><div class="ttdeci">static VALUE rb_gzfile_os_code(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03117">zlib.c:3117</a></div></div> <div class="ttc" id="zlib_8c_html_a7a09f19783a98f107a37ac556971adf0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a7a09f19783a98f107a37ac556971adf0">rb_gzfile_set_comment</a></div><div class="ttdeci">static VALUE rb_gzfile_set_comment(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03232">zlib.c:3232</a></div></div> <div class="ttc" id="zlib_8c_html_a76f7bd010f2543dadaeae1d3455d0ff8"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a76f7bd010f2543dadaeae1d3455d0ff8">gzfile_set32</a></div><div class="ttdeci">static void gzfile_set32(unsigned long n, unsigned char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02418">zlib.c:2418</a></div></div> <div class="ttc" id="zlib_8c_html_aeae262c88b9adaa3a3a9d7bdcfc93d28"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aeae262c88b9adaa3a3a9d7bdcfc93d28">rb_deflate_params</a></div><div class="ttdeci">static VALUE rb_deflate_params(VALUE, VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01744">zlib.c:1744</a></div></div> <div class="ttc" id="encoding_8h_html_ac3dcc15c5ed42d6590e1c1f91b74165c"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a></div><div class="ttdeci">#define MBCLEN_CHARFOUND_P(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00139">encoding.h:139</a></div></div> <div class="ttc" id="zlib_8c_html_a632ef7e9092c1ffe85576898aac30bc8"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a632ef7e9092c1ffe85576898aac30bc8">rb_gzfile_comment</a></div><div class="ttdeci">static VALUE rb_gzfile_comment(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03146">zlib.c:3146</a></div></div> <div class="ttc" id="intern_8h_html_a660d41e068182114c09a44b0ec00cd38"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a></div><div class="ttdeci">#define rb_exc_new2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00247">intern.h:247</a></div></div> <div class="ttc" id="structgzfile_html_a054d28fef2cc55cfa2212109fa9d5ed9"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a054d28fef2cc55cfa2212109fa9d5ed9">gzfile::ec</a></div><div class="ttdeci">rb_econv_t * ec</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02205">zlib.c:2205</a></div></div> <div class="ttc" id="zlib_8c_html_a7bd240370a20334fba9a3cf5a56adbd0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a7bd240370a20334fba9a3cf5a56adbd0">rb_gzfile_to_io</a></div><div class="ttdeci">static VALUE rb_gzfile_to_io(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03073">zlib.c:3073</a></div></div> <div class="ttc" id="zlib_8c_html_a7ab7a43b9ca43186b2ba6fede5447713"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a7ab7a43b9ca43186b2ba6fede5447713">new_wrap</a></div><div class="ttdeci">static VALUE new_wrap(VALUE tmp)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02980">zlib.c:2980</a></div></div> <div class="ttc" id="encoding_8h_html_a877f84ae22293dae2a8cf1e26ea5b1a6"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a></div><div class="ttdeci">#define MBCLEN_CHARFOUND_LEN(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00140">encoding.h:140</a></div></div> <div class="ttc" id="zlib_8c_html_af67bf4c6bb4880e05458ec6334f1a490"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af67bf4c6bb4880e05458ec6334f1a490">rb_gzfile_level</a></div><div class="ttdeci">static VALUE rb_gzfile_level(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03106">zlib.c:3106</a></div></div> <div class="ttc" id="zlib_8c_html_a4d184a166883a059ca5c3380d6474326"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a4d184a166883a059ca5c3380d6474326">finalizer_warn</a></div><div class="ttdeci">static void finalizer_warn(const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00351">zlib.c:351</a></div></div> <div class="ttc" id="zlib_8c_html_a637830bd5c8d0cfc50c0f547e49e048b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a637830bd5c8d0cfc50c0f547e49e048b">GZFILE_FLAG_SYNC</a></div><div class="ttdeci">#define GZFILE_FLAG_SYNC</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02213">zlib.c:2213</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac695b0c61b18410ebcf22584fe0a6f6f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a></div><div class="ttdeci">#define RSTRING(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01121">ruby.h:1121</a></div></div> <div class="ttc" id="structzstream_1_1zstream__funcs_html_a1d38c5fbc7612535dce8deb381e4cac4"><div class="ttname"><a href="../../d6/d9f/structzstream_1_1zstream__funcs.html#a1d38c5fbc7612535dce8deb381e4cac4">zstream::zstream_funcs::reset</a></div><div class="ttdeci">int(* reset)(z_streamp)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00535">zlib.c:535</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a7bce65407b21f6812267e8d5426201f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7bce65407b21f6812267e8d5426201f0">INT2NUM</a></div><div class="ttdeci">#define INT2NUM(x)</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="zlib_8c_html_a8f2170615a8dff538b7835b5c3f83e83"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8f2170615a8dff538b7835b5c3f83e83">zstream_mark</a></div><div class="ttdeci">static void zstream_mark(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01135">zlib.c:1135</a></div></div> <div class="ttc" id="zlib_8c_html_a2af90e70ecacd6cee1ed2ed30021679c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2af90e70ecacd6cee1ed2ed30021679c">rb_zstream_set_avail_out</a></div><div class="ttdeci">static VALUE rb_zstream_set_avail_out(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01348">zlib.c:1348</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a523855de5546c34061e030f4606db3e9"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a></div><div class="ttdeci">#define T_FIXNUM</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00489">ruby.h:489</a></div></div> <div class="ttc" id="zlib_8c_html_affb24b060bfd1539c3e15cc83e0090d0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#affb24b060bfd1539c3e15cc83e0090d0">rb_gzwriter_putc</a></div><div class="ttdeci">static VALUE rb_gzwriter_putc(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03549">zlib.c:3549</a></div></div> <div class="ttc" id="zlib_8c_html_a229ed7585536535d9d723d6a580a2f86"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a229ed7585536535d9d723d6a580a2f86">rb_zstream_end</a></div><div class="ttdeci">static VALUE rb_zstream_end(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01257">zlib.c:1257</a></div></div> <div class="ttc" id="zlib_8c_html_ac9371f9750eb73421712d261a497c729"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac9371f9750eb73421712d261a497c729">gzfile_check_footer</a></div><div class="ttdeci">static void gzfile_check_footer(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02593">zlib.c:2593</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a877c38180d23c5447d976c70dda89d69"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a></div><div class="ttdeci">#define NUM2INT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00630">ruby.h:630</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a72d845303f20fad5c5ef29c339d3c7f6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a72d845303f20fad5c5ef29c339d3c7f6">NUM2UINT</a></div><div class="ttdeci">#define NUM2UINT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00631">ruby.h:631</a></div></div> <div class="ttc" id="zlib_8c_html_abc345847324c9aacdb22557295a6f47a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#abc345847324c9aacdb22557295a6f47a">OS_UNKNOWN</a></div><div class="ttdeci">#define OS_UNKNOWN</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02178">zlib.c:2178</a></div></div> <div class="ttc" id="intern_8h_html_ad38ee02dc6ba34e3d05a60bac4a900f8"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad38ee02dc6ba34e3d05a60bac4a900f8">rb_undef_alloc_func</a></div><div class="ttdeci">void rb_undef_alloc_func(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d63/vm__method_8c_source.html#l00519">vm_method.c:519</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ad043eb0996705571cad2e5bb39e9675e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad043eb0996705571cad2e5bb39e9675e">Data_Get_Struct</a></div><div class="ttdeci">#define Data_Get_Struct(obj, type, sval)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01036">ruby.h:1036</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#l01646">class.c:1646</a></div></div> <div class="ttc" id="zlib_8c_html_a1de12f5568a5c4b2d65b9b21e4ecc559"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a1de12f5568a5c4b2d65b9b21e4ecc559">rb_gzreader_readbyte</a></div><div class="ttdeci">static VALUE rb_gzreader_readbyte(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03837">zlib.c:3837</a></div></div> <div class="ttc" id="zlib_8c_html_a412ba79b8af8eefd4ad476632069e55b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a412ba79b8af8eefd4ad476632069e55b">zstream_init_inflate</a></div><div class="ttdeci">#define zstream_init_inflate(z)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00617">zlib.c:617</a></div></div> <div class="ttc" id="zlib_8c_html_ac265c0b9da89d53c96972fef73c0f13f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac265c0b9da89d53c96972fef73c0f13f">ZSTREAM_AVAIL_OUT_STEP_MAX</a></div><div class="ttdeci">#define ZSTREAM_AVAIL_OUT_STEP_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00561">zlib.c:561</a></div></div> <div class="ttc" id="zlib_8c_html_a3edbd33d6484abbe2ea30d7404167335"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3edbd33d6484abbe2ea30d7404167335">zstream_expand_buffer_into</a></div><div class="ttdeci">static void zstream_expand_buffer_into(struct zstream *, unsigned long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00669">zlib.c:669</a></div></div> <div class="ttc" id="structgzfile_html_a30c3e2b4cd300e8aad8f63bc08559492"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a30c3e2b4cd300e8aad8f63bc08559492">gzfile::comment</a></div><div class="ttdeci">VALUE comment</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02198">zlib.c:2198</a></div></div> <div class="ttc" id="zlib_8c_html_ac88f1ce66aabe1a706af2dd319d7a1b5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac88f1ce66aabe1a706af2dd319d7a1b5">rb_gzfile_mtime</a></div><div class="ttdeci">static VALUE rb_gzfile_mtime(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03095">zlib.c:3095</a></div></div> <div class="ttc" id="zlib_8c_html_a1eb318f92410493e1eb5e02c570a18d0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a1eb318f92410493e1eb5e02c570a18d0">rb_zlib_adler32_combine</a></div><div class="ttdeci">#define rb_zlib_adler32_combine</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00458">zlib.c:458</a></div></div> <div class="ttc" id="zlib_8c_html_a20474392ad1422661df4b418f2640ff7"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a20474392ad1422661df4b418f2640ff7">rb_gzfile_set_mtime</a></div><div class="ttdeci">static VALUE rb_gzfile_set_mtime(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03187">zlib.c:3187</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#l00426">ruby.h:426</a></div></div> <div class="ttc" id="zlib_8c_html_a8452d30112ede4154a8b897af1391e93"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8452d30112ede4154a8b897af1391e93">rb_gzwriter_initialize</a></div><div class="ttdeci">static VALUE rb_gzwriter_initialize(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03467">zlib.c:3467</a></div></div> <div class="ttc" id="zlib_8c_html_adfa4240cdd9823ebd90481988db8d142"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adfa4240cdd9823ebd90481988db8d142">NORETURN</a></div><div class="ttdeci">static NORETURN(void raise_zlib_error(int, const char *))</div></div> <div class="ttc" id="zlib_8c_html_add2d48237754031f6a7f737f4d9a9037"><div class="ttname"><a href="../../db/d74/zlib_8c.html#add2d48237754031f6a7f737f4d9a9037">cNoFooter</a></div><div class="ttdeci">static VALUE cNoFooter</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02185">zlib.c:2185</a></div></div> <div class="ttc" id="zlib_8c_html_a6331f0f12448c233d66f0a7333478f73"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6331f0f12448c233d66f0a7333478f73">cMemError</a></div><div class="ttdeci">static VALUE cMemError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00303">zlib.c:303</a></div></div> <div class="ttc" id="zlib_8c_html_a5b4f2a8b420ec7588f0a9983fb513b81"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5b4f2a8b420ec7588f0a9983fb513b81">id_readpartial</a></div><div class="ttdeci">static ID id_readpartial</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02184">zlib.c:2184</a></div></div> <div class="ttc" id="zlib_8c_html_aa80fe9c38f282da7fffcf658dec9d560"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa80fe9c38f282da7fffcf658dec9d560">OS_AMIGA</a></div><div class="ttdeci">#define OS_AMIGA</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02164">zlib.c:2164</a></div></div> <div class="ttc" id="zlib_8c_html_ae6009578b69306f2164d85bfe04cf1b8"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae6009578b69306f2164d85bfe04cf1b8">zstream_unblock_func</a></div><div class="ttdeci">static void zstream_unblock_func(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01019">zlib.c:1019</a></div></div> <div class="ttc" id="zlib_8c_html_a29fcc98a830be3394970291d07b51d78"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a29fcc98a830be3394970291d07b51d78">GZ_FLAG_ORIG_NAME</a></div><div class="ttdeci">#define GZ_FLAG_ORIG_NAME</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02154">zlib.c:2154</a></div></div> <div class="ttc" id="zlib_8c_html_a8aad7958e30caadf8a6a537109521fc6"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8aad7958e30caadf8a6a537109521fc6">gzfile_read_header</a></div><div class="ttdeci">static void gzfile_read_header(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02512">zlib.c:2512</a></div></div> <div class="ttc" id="zlib_8c_html_ab94821f9a18262ef6be640db7cbd3583"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab94821f9a18262ef6be640db7cbd3583">zstream_buffer_ungetbyte</a></div><div class="ttdeci">static void zstream_buffer_ungetbyte(struct zstream *, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00843">zlib.c:843</a></div></div> <div class="ttc" id="zlib_8c_html_ab4d5e62a73d5441845fbea3f73077c5a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab4d5e62a73d5441845fbea3f73077c5a">gzfile_ungets</a></div><div class="ttdeci">static void gzfile_ungets(struct gzfile *, const Bytef *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02829">zlib.c:2829</a></div></div> <div class="ttc" id="zlib_8c_html_ae2e91360f106fdd3d40bb4f6f6868e93"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae2e91360f106fdd3d40bb4f6f6868e93">do_inflate</a></div><div class="ttdeci">static void do_inflate(struct zstream *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01944">zlib.c:1944</a></div></div> <div class="ttc" id="error_8c_html_ab2597cb97e6531c286d7b76b49be946e"><div class="ttname"><a href="../../db/dcc/error_8c.html#ab2597cb97e6531c286d7b76b49be946e">rb_exc_new_str</a></div><div class="ttdeci">VALUE rb_exc_new_str(VALUE etype, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00585">error.c:585</a></div></div> <div class="ttc" id="zlib_8c_html_ab1b5d19e044b72fef43b08c47dc1ff54"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab1b5d19e044b72fef43b08c47dc1ff54">do_deflate</a></div><div class="ttdeci">static void do_deflate(struct zstream *, VALUE, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01632">zlib.c:1632</a></div></div> <div class="ttc" id="zlib_8c_html_a57176490f4abe843acbeb44414f6b46a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a57176490f4abe843acbeb44414f6b46a">gzfile_reader_get_unused</a></div><div class="ttdeci">static VALUE gzfile_reader_get_unused(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02904">zlib.c:2904</a></div></div> <div class="ttc" id="ruby_8h_html"><div class="ttname"><a href="../../d9/d3f/ruby_8h.html">ruby.h</a></div></div> <div class="ttc" id="structgzfile_html_a7ccebf5fa164245bf95577042303d63e"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a7ccebf5fa164245bf95577042303d63e">gzfile::end</a></div><div class="ttdeci">void(* end)(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02202">zlib.c:2202</a></div></div> <div class="ttc" id="encoding_8h_html_a1eba00da8f7d32896009a279a9edca25"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a1eba00da8f7d32896009a279a9edca25">rb_econv_prepare_opts</a></div><div class="ttdeci">int rb_econv_prepare_opts(VALUE opthash, VALUE *ecopts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l02571">transcode.c:2571</a></div></div> <div class="ttc" id="encoding_8h_html_adaf53306799f8796d7e6437bc98d0b0e"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a></div><div class="ttdeci">void rb_econv_close(rb_econv_t *ec)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01700">transcode.c:1700</a></div></div> <div class="ttc" id="zlib_8c_html_accdc8bffaac9c239b2ca9661c94dbd57"><div class="ttname"><a href="../../db/d74/zlib_8c.html#accdc8bffaac9c239b2ca9661c94dbd57">zstream_reset_input</a></div><div class="ttdeci">static void zstream_reset_input(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00891">zlib.c:891</a></div></div> <div class="ttc" id="zlib_8c_html_a6969eccaa3b30fb728efffb28579dbfb"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6969eccaa3b30fb728efffb28579dbfb">OS_OS2</a></div><div class="ttdeci">#define OS_OS2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02168">zlib.c:2168</a></div></div> <div class="ttc" id="zlib_8c_html_a2cad4a61627776db05c26892ca15c659"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2cad4a61627776db05c26892ca15c659">gzfile_read_raw_until_zero</a></div><div class="ttdeci">static char * gzfile_read_raw_until_zero(struct gzfile *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02378">zlib.c:2378</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac3f0392dc1a61dbf82d204570067dc31"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac3f0392dc1a61dbf82d204570067dc31">ULONG2NUM</a></div><div class="ttdeci">#define ULONG2NUM(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01327">ruby.h:1327</a></div></div> <div class="ttc" id="zlib_8c_html_a93536b7308db5057c500dd1e67380adf"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a93536b7308db5057c500dd1e67380adf">rb_gzreader_getc</a></div><div class="ttdeci">static VALUE rb_gzreader_getc(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03790">zlib.c:3790</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#l00900">array.c:900</a></div></div> <div class="ttc" id="structgzfile_html_aa0a7587b8ca22073cf44087ebdec40d6"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#aa0a7587b8ca22073cf44087ebdec40d6">gzfile::io</a></div><div class="ttdeci">VALUE io</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02193">zlib.c:2193</a></div></div> <div class="ttc" id="ossl__ssl_8c_html_a86771351f4ef469ab9c94739a64fd7ea"><div class="ttname"><a href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a></div><div class="ttdeci">SSL_METHOD *(* func)(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dd1/ossl__ssl_8c_source.html#l00113">ossl_ssl.c:113</a></div></div> <div class="ttc" id="zlib_8c_html_a830f6ee36414d52efefaa350356cae65"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a830f6ee36414d52efefaa350356cae65">rb_zstream_finished_p</a></div><div class="ttdeci">static VALUE rb_zstream_finished_p(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01410">zlib.c:1410</a></div></div> <div class="ttc" id="structgzfile_html_ad345cbca90fd8894313ed06f28be0722"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#ad345cbca90fd8894313ed06f28be0722">gzfile::os_code</a></div><div class="ttdeci">int os_code</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02196">zlib.c:2196</a></div></div> <div class="ttc" id="structgzfile_html_a8332d94886623ad83d906481a8562093"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a8332d94886623ad83d906481a8562093">gzfile::path</a></div><div class="ttdeci">VALUE path</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02209">zlib.c:2209</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a6a973fe624aa9aa9ba0cdeb6792d3187"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a></div><div class="ttdeci">VALUE rb_funcall(VALUE, ID, int,...)</div><div class="ttdoc">Calls a method. </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="eval_8c_html_a6aa7fb1169ed41978a16375b6f921b0e"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a></div><div class="ttdeci">VALUE rb_protect(VALUE(*proc)(VALUE), VALUE data, int *state)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00807">eval.c:807</a></div></div> <div class="ttc" id="win32ole_8c_html_a6fb3b37b30ac3874008f653ed9765309"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#a6fb3b37b30ac3874008f653ed9765309">if</a></div><div class="ttdeci">if((ID)(DISPID) nameid !=nameid)</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00770">win32ole.c:770</a></div></div> <div class="ttc" id="zlib_8c_html_a8963bc79a638388be67d5edec76ae500"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8963bc79a638388be67d5edec76ae500">rb_inflate_set_dictionary</a></div><div class="ttdeci">static VALUE rb_inflate_set_dictionary(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02121">zlib.c:2121</a></div></div> <div class="ttc" id="group__class_html_ga5266deadce0318d830a1e63c0933b898"><div class="ttname"><a href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a></div><div class="ttdeci">VALUE rb_define_class_under(VALUE outer, const char *name, VALUE super)</div><div class="ttdoc">Defines a class under the namespace of outer. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00657">class.c:657</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ad5a1e03b0a66824f95f6aaf07b4a4052"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a></div><div class="ttdeci">#define Check_Type(v, t)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00532">ruby.h:532</a></div></div> <div class="ttc" id="zlib_8c_html_ad22a52e854f30f9ade698071d10ad622"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad22a52e854f30f9ade698071d10ad622">rb_deflate_s_allocate</a></div><div class="ttdeci">static VALUE rb_deflate_s_allocate(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01448">zlib.c:1448</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#l01857">error.c:1857</a></div></div> <div class="ttc" id="zlib_8c_html_a7afa10371a14dd3d3c5c2644bd28a614"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a7afa10371a14dd3d3c5c2644bd28a614">zstream_detach_input</a></div><div class="ttdeci">static VALUE zstream_detach_input(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00906">zlib.c:906</a></div></div> <div class="ttc" id="intern_8h_html_a35a10b958666c1b330238eea7b7f3a8a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a35a10b958666c1b330238eea7b7f3a8a">rb_ivar_get</a></div><div class="ttdeci">VALUE rb_ivar_get(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l01115">variable.c:1115</a></div></div> <div class="ttc" id="zlib_8c_html_ae40df8e526e17a4283afc1eedadded21"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae40df8e526e17a4283afc1eedadded21">zstream_append_input</a></div><div class="ttdeci">static void zstream_append_input(struct zstream *, const Bytef *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00859">zlib.c:859</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#l00826">encoding.c:826</a></div></div> <div class="ttc" id="zlib_8c_html_afc4e917f63613cdcb25b41412fec731c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#afc4e917f63613cdcb25b41412fec731c">ARG_FLUSH</a></div><div class="ttdeci">#define ARG_FLUSH(val)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01444">zlib.c:1444</a></div></div> <div class="ttc" id="zlib_8c_html_a90c2d8235ad33cb6021fd0c5e3bcd591"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a90c2d8235ad33cb6021fd0c5e3bcd591">gzfile_reader_end</a></div><div class="ttdeci">static void gzfile_reader_end(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02881">zlib.c:2881</a></div></div> <div class="ttc" id="zlib_8c_html_a65f023980b77fbb7ab0508fcceaeb86a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a65f023980b77fbb7ab0508fcceaeb86a">GZFILE_FLAG_FOOTER_FINISHED</a></div><div class="ttdeci">#define GZFILE_FLAG_FOOTER_FINISHED</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02215">zlib.c:2215</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a8aa2ce26d266baf56c9068a693d6073e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a></div><div class="ttdeci">#define RB_GC_GUARD(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00523">ruby.h:523</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="intern_8h_html_a6e65fc310dd65ebd60d68ada991da6f6"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6e65fc310dd65ebd60d68ada991da6f6">rb_obj_is_kind_of</a></div><div class="ttdeci">VALUE rb_obj_is_kind_of(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00646">object.c:646</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a8357e81bbb60cb41b0a292a90653a5e5"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8357e81bbb60cb41b0a292a90653a5e5">T_HASH</a></div><div class="ttdeci">#define T_HASH</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00485">ruby.h:485</a></div></div> <div class="ttc" id="zlib_8c_html_ad81b9665764a019bf5a2ed999ef8ff23"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad81b9665764a019bf5a2ed999ef8ff23">zstream_run_func</a></div><div class="ttdeci">static void * zstream_run_func(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00963">zlib.c:963</a></div></div> <div class="ttc" id="zlib_8c_html_a4b22046e69c80d09f5134884a8b4adbb"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a4b22046e69c80d09f5134884a8b4adbb">zstream_discard_input</a></div><div class="ttdeci">static void zstream_discard_input(struct zstream *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00878">zlib.c:878</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#l00946">encoding.c:946</a></div></div> <div class="ttc" id="zlib_8c_html_ab7fd4cffa939f06686c7760d1f99987c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab7fd4cffa939f06686c7760d1f99987c">MAX_UINT</a></div><div class="ttdeci">#define MAX_UINT(n)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00055">zlib.c:55</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#l00808">class.c:808</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#l03607">gc.c:3607</a></div></div> <div class="ttc" id="zlib_8c_html_a35d596906701ef77cd92c36bfd2abea9"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a35d596906701ef77cd92c36bfd2abea9">GZFILE_IS_FINISHED</a></div><div class="ttdeci">#define GZFILE_IS_FINISHED(gz)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02217">zlib.c:2217</a></div></div> <div class="ttc" id="zlib_8c_html_adab66e8191de2370323b945850ee5572"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adab66e8191de2370323b945850ee5572">GZFILE_FLAG_HEADER_FINISHED</a></div><div class="ttdeci">#define GZFILE_FLAG_HEADER_FINISHED</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02214">zlib.c:2214</a></div></div> <div class="ttc" id="zlib_8c_html_a40b0e94107a5744ef2c8bf372566a351"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a40b0e94107a5744ef2c8bf372566a351">cBufError</a></div><div class="ttdeci">static VALUE cBufError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00303">zlib.c:303</a></div></div> <div class="ttc" id="zlib_8c_html_a1572392d69d1e9cd6862b23fe13e7b55"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a1572392d69d1e9cd6862b23fe13e7b55">rb_zlib_version</a></div><div class="ttdeci">static VALUE rb_zlib_version(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00365">zlib.c:365</a></div></div> <div class="ttc" id="zlib_8c_html_a36eebcdf9e7bb39ed307205c3ca8a97f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a36eebcdf9e7bb39ed307205c3ca8a97f">id_input</a></div><div class="ttdeci">static ID id_input</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02184">zlib.c:2184</a></div></div> <div class="ttc" id="zlib_8c_html_abb534cd844aae4377d7c5621a6c66f47"><div class="ttname"><a href="../../db/d74/zlib_8c.html#abb534cd844aae4377d7c5621a6c66f47">rb_gzreader_each_char</a></div><div class="ttdeci">static VALUE rb_gzreader_each_char(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03853">zlib.c:3853</a></div></div> <div class="ttc" id="zlib_8c_html_a10581a7cfc5ee1940b54ba5ae9124ac1"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a10581a7cfc5ee1940b54ba5ae9124ac1">ZSTREAM_IS_READY</a></div><div class="ttdeci">#define ZSTREAM_IS_READY(z)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00550">zlib.c:550</a></div></div> <div class="ttc" id="zlib_8c_html_adbb2d50fc54aa3248304bf7952f91541"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adbb2d50fc54aa3248304bf7952f91541">gzfile_read_all</a></div><div class="ttdeci">static VALUE gzfile_read_all(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02761">zlib.c:2761</a></div></div> <div class="ttc" id="zlib_8c_html_acfbcdc2eab705cb9adc506c1772967a5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#acfbcdc2eab705cb9adc506c1772967a5">cStreamEnd</a></div><div class="ttdeci">static VALUE cStreamEnd</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00302">zlib.c:302</a></div></div> <div class="ttc" id="intern_8h_html_a7355c873e8175a0c36e6eef35507e781"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a7355c873e8175a0c36e6eef35507e781">rb_file_open_str</a></div><div class="ttdeci">VALUE rb_file_open_str(VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05582">io.c:5582</a></div></div> <div class="ttc" id="zlib_8c_html_a4388468d7258a795a91251b7306ecd1a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a4388468d7258a795a91251b7306ecd1a">rb_inflate_s_inflate</a></div><div class="ttdeci">static VALUE rb_inflate_s_inflate(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01921">zlib.c:1921</a></div></div> <div class="ttc" id="zlib_8c_html_aa4a848437a008b5e42853c055dbd23e9"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa4a848437a008b5e42853c055dbd23e9">ZSTREAM_FLAG_FINISHED</a></div><div class="ttdeci">#define ZSTREAM_FLAG_FINISHED</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00543">zlib.c:543</a></div></div> <div class="ttc" id="encoding_8h_html_a6b942f8457214c49fcf8541c60a38306"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a></div><div class="ttdeci">#define rb_enc_mbmaxlen(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00129">encoding.h:129</a></div></div> <div class="ttc" id="zlib_8c_html_a21b39715420f2aac71273447654d8dfb"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a21b39715420f2aac71273447654d8dfb">gzreader_skip_linebreaks</a></div><div class="ttdeci">static void gzreader_skip_linebreaks(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03932">zlib.c:3932</a></div></div> <div class="ttc" id="zlib_8c_html_a70a4b87a0cea32fa931e333b72ef270b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a70a4b87a0cea32fa931e333b72ef270b">rb_deflate_addstr</a></div><div class="ttdeci">static VALUE rb_deflate_addstr(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01693">zlib.c:1693</a></div></div> <div class="ttc" id="zlib_8c_html_a990b3ee7956b7ed6b1ff1dc58ba8dbd0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a990b3ee7956b7ed6b1ff1dc58ba8dbd0">cGzError</a></div><div class="ttdeci">static VALUE cGzError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02185">zlib.c:2185</a></div></div> <div class="ttc" id="zlib_8c_html_aa2e335abca9e9229784c20acb8468b5b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa2e335abca9e9229784c20acb8468b5b">ARG_WBITS</a></div><div class="ttdeci">#define ARG_WBITS(val)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01441">zlib.c:1441</a></div></div> <div class="ttc" id="zlib_8c_html_a2ce7db0da9f0d42bbc293b5964a75f88"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2ce7db0da9f0d42bbc293b5964a75f88">ZSTREAM_FLAG_IN_STREAM</a></div><div class="ttdeci">#define ZSTREAM_FLAG_IN_STREAM</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00542">zlib.c:542</a></div></div> <div class="ttc" id="zlib_8c_html_a68aaee1b99bc8cf6d0114fbcc663ced2"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a68aaee1b99bc8cf6d0114fbcc663ced2">ZSTREAM_IS_GZFILE</a></div><div class="ttdeci">#define ZSTREAM_IS_GZFILE(z)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00553">zlib.c:553</a></div></div> <div class="ttc" id="zlib_8c_html_a2fc8eff14fdaf43d638afa9fa846e39a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2fc8eff14fdaf43d638afa9fa846e39a">gzfile_new</a></div><div class="ttdeci">static VALUE gzfile_new(VALUE, const struct zstream_funcs *, void(*) _((struct gzfile *)))</div></div> <div class="ttc" id="zlib_8c_html_adf4d0972a77e24d01c18cfcf0393cff2"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adf4d0972a77e24d01c18cfcf0393cff2">zstream_init</a></div><div class="ttdeci">static void zstream_init(struct zstream *, const struct zstream_funcs *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00599">zlib.c:599</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#l00347">ruby.h:347</a></div></div> <div class="ttc" id="zlib_8c_html_ae8902ac27636dcbfbb4f8ce2123bbc40"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae8902ac27636dcbfbb4f8ce2123bbc40">ZSTREAM_FLAG_CLOSING</a></div><div class="ttdeci">#define ZSTREAM_FLAG_CLOSING</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00544">zlib.c:544</a></div></div> <div class="ttc" id="zlib_8c_html_a738ec5a39342bf7cfecd4e9fac0059d0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a738ec5a39342bf7cfecd4e9fac0059d0">gzfile_mark</a></div><div class="ttdeci">static void gzfile_mark(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02224">zlib.c:2224</a></div></div> <div class="ttc" id="zlib_8c_html_a5bc9add347e3878630788f6ade3d527c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5bc9add347e3878630788f6ade3d527c">rb_gzwriter_flush</a></div><div class="ttdeci">static VALUE rb_gzwriter_flush(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03508">zlib.c:3508</a></div></div> <div class="ttc" id="structnew__wrap__arg__t_html_ab533a0298e463cedb911c211387cb789"><div class="ttname"><a href="../../d0/d84/structnew__wrap__arg__t.html#ab533a0298e463cedb911c211387cb789">new_wrap_arg_t::argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02974">zlib.c:2974</a></div></div> <div class="ttc" id="structzstream__run__args_html_a01420889b3b06ee85f1a93ddcdb1cca0"><div class="ttname"><a href="../../dc/d92/structzstream__run__args.html#a01420889b3b06ee85f1a93ddcdb1cca0">zstream_run_args::jump_state</a></div><div class="ttdeci">int jump_state</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00576">zlib.c:576</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="zlib_8c_html_ade80ae84740208df0cf8e203eb46e1e3"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ade80ae84740208df0cf8e203eb46e1e3">rb_gzreader_rewind</a></div><div class="ttdeci">static VALUE rb_gzreader_rewind(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03709">zlib.c:3709</a></div></div> <div class="ttc" id="encoding_8h_html_a6904aa86a63e18ad32716096a24e6a48"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6904aa86a63e18ad32716096a24e6a48">rb_str_conv_enc_opts</a></div><div class="ttdeci">VALUE rb_str_conv_enc_opts(VALUE str, rb_encoding *from, rb_encoding *to, int ecflags, VALUE ecopts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00607">string.c:607</a></div></div> <div class="ttc" id="zlib_8c_html_a65191869897222af0c38930e4ac30db6"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a65191869897222af0c38930e4ac30db6">rb_gzreader_readchar</a></div><div class="ttdeci">static VALUE rb_gzreader_readchar(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03803">zlib.c:3803</a></div></div> <div class="ttc" id="zlib_8c_html_a9031648abed4e9450e0efd292bb24965"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a9031648abed4e9450e0efd292bb24965">rb_gzfile_finish</a></div><div class="ttdeci">static VALUE rb_gzfile_finish(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03275">zlib.c:3275</a></div></div> <div class="ttc" id="intern_8h_html_aec80847cff5250fc99e223d1966a2153"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aec80847cff5250fc99e223d1966a2153">rb_ary_new2</a></div><div class="ttdeci">#define rb_ary_new2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00090">intern.h:90</a></div></div> <div class="ttc" id="zlib_8c_html_ab316e0052e4cdb58338aa8a5ebb54e9e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab316e0052e4cdb58338aa8a5ebb54e9e">zstream_buffer_ungets</a></div><div class="ttdeci">static void zstream_buffer_ungets(struct zstream *, const Bytef *, unsigned long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00826">zlib.c:826</a></div></div> <div class="ttc" id="st_8c_html_a6d1197264c8235ebd5bda57ba423914e"><div class="ttname"><a href="../../d4/d71/st_8c.html#a6d1197264c8235ebd5bda57ba423914e">head</a></div><div class="ttdeci">#define head</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/d71/st_8c_source.html#l00107">st.c:107</a></div></div> <div class="ttc" id="structzstream_html_a016d7fb4b38de3146abfa0bcd16a0412"><div class="ttname"><a href="../../de/db2/structzstream.html#a016d7fb4b38de3146abfa0bcd16a0412">zstream::input</a></div><div class="ttdeci">VALUE input</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00532">zlib.c:532</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="zlib_8c_html_a778bf6cd0290fbf1a7dadab67232aa4d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a778bf6cd0290fbf1a7dadab67232aa4d">gzfile_writer_end</a></div><div class="ttdeci">static void gzfile_writer_end(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02859">zlib.c:2859</a></div></div> <div class="ttc" id="zlib_8c_html_a31e13f5b78569f329cb6a06c017f2e50"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a31e13f5b78569f329cb6a06c017f2e50">id_close</a></div><div class="ttdeci">static ID id_close</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02184">zlib.c:2184</a></div></div> <div class="ttc" id="zlib_8c_html_a49d2c90ad70e318ef8458e78c5f0b4c2"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a49d2c90ad70e318ef8458e78c5f0b4c2">rb_gzwriter_printf</a></div><div class="ttdeci">#define rb_gzwriter_printf</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03569">zlib.c:3569</a></div></div> <div class="ttc" id="zlib_8c_html_a05295437c12db7558c818065e2710180"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a05295437c12db7558c818065e2710180">rb_zstream_total_in</a></div><div class="ttdeci">static VALUE rb_zstream_total_in(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01372">zlib.c:1372</a></div></div> <div class="ttc" id="intern_8h_html_a4dff49e6d9aa925fd94fc5100b3c399b"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4dff49e6d9aa925fd94fc5100b3c399b">rb_str_buf_cat</a></div><div class="ttdeci">VALUE rb_str_buf_cat(VALUE, const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02123">string.c:2123</a></div></div> <div class="ttc" id="zlib_8c_html_ac4c118527c7ae628ef5b1c7165ae2eab"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac4c118527c7ae628ef5b1c7165ae2eab">ZSTREAM_FLAG_GZFILE</a></div><div class="ttdeci">#define ZSTREAM_FLAG_GZFILE</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00545">zlib.c:545</a></div></div> <div class="ttc" id="zlib_8c_html_a521d20fb17a1ab6dabdf841b53176b0a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a521d20fb17a1ab6dabdf841b53176b0a">cCRCError</a></div><div class="ttdeci">static VALUE cCRCError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02185">zlib.c:2185</a></div></div> <div class="ttc" id="structgzfile_html_a6b48a64c7528e03d05ab0cb94f5133bc"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a6b48a64c7528e03d05ab0cb94f5133bc">gzfile::level</a></div><div class="ttdeci">int level</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02194">zlib.c:2194</a></div></div> <div class="ttc" id="enumerator_8c_html_ab137ad79ef9058cdec2776ae6860db51"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ab137ad79ef9058cdec2776ae6860db51">rb_enumeratorize</a></div><div class="ttdeci">VALUE rb_enumeratorize(VALUE obj, VALUE meth, int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00401">enumerator.c:401</a></div></div> <div class="ttc" id="eval_8c_html_a237939d28c83950b84fb6a45ccca53a0"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a></div><div class="ttdeci">void rb_exc_raise(VALUE mesg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00567">eval.c:567</a></div></div> <div class="ttc" id="zlib_8c_html_a3aaa1e9a1fc3cdbe7d248a2e2cc7fee1"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3aaa1e9a1fc3cdbe7d248a2e2cc7fee1">id_seek</a></div><div class="ttdeci">static ID id_seek</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02184">zlib.c:2184</a></div></div> <div class="ttc" id="structgzfile_html_ab6efa60f20bbf4e60ffd63738285c4c0"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#ab6efa60f20bbf4e60ffd63738285c4c0">gzfile::lineno</a></div><div class="ttdeci">int lineno</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02200">zlib.c:2200</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac4f895997656c2abd27a29a8b8e982ca"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a></div><div class="ttdeci">#define RB_TYPE_P(obj, type)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01672">ruby.h:1672</a></div></div> <div class="ttc" id="zlib_8c_html_aec79cd86f6ccf185fa00496cc488310b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aec79cd86f6ccf185fa00496cc488310b">cLengthError</a></div><div class="ttdeci">static VALUE cLengthError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02185">zlib.c:2185</a></div></div> <div class="ttc" id="zlib_8c_html_a566b6fb951887e54f166b6bdcedb055a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a566b6fb951887e54f166b6bdcedb055a">gzfile_writer_new</a></div><div class="ttdeci">#define gzfile_writer_new(gz)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02284">zlib.c:2284</a></div></div> <div class="ttc" id="encoding_8h_html_aa4320e0c296f0bce29ad2d28044dbf62"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aa4320e0c296f0bce29ad2d28044dbf62">rb_econv_check_error</a></div><div class="ttdeci">void rb_econv_check_error(rb_econv_t *ec)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l04219">transcode.c:4219</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="structnew__wrap__arg__t_html"><div class="ttname"><a href="../../d0/d84/structnew__wrap__arg__t.html">new_wrap_arg_t</a></div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02973">zlib.c:2973</a></div></div> <div class="ttc" id="zlib_8c_html_a495f7f3722e3694a6d3b9f2dc4c453fc"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a495f7f3722e3694a6d3b9f2dc4c453fc">gzfile_close</a></div><div class="ttdeci">static void gzfile_close(struct gzfile *, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02303">zlib.c:2303</a></div></div> <div class="ttc" id="zlib_8c_html_a7324784de004d676978df952c33f5eb0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a7324784de004d676978df952c33f5eb0">OS_ZSYSTEM</a></div><div class="ttdeci">#define OS_ZSYSTEM</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02174">zlib.c:2174</a></div></div> <div class="ttc" id="zlib_8c_html_a3096167a3c55f32a5fa2535e5ee0c2c4"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a></div><div class="ttdeci">static ID id_flush</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02184">zlib.c:2184</a></div></div> <div class="ttc" id="zlib_8c_html_a25a225a831d26f7d845e3eb11da98cd3"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a25a225a831d26f7d845e3eb11da98cd3">rb_gzfile_path</a></div><div class="ttdeci">static VALUE rb_gzfile_path(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03378">zlib.c:3378</a></div></div> <div class="ttc" id="thread_8h_html"><div class="ttname"><a href="../../db/dd5/thread_8h.html">thread.h</a></div></div> <div class="ttc" id="zlib_8c_html_ac0b10e2c3c734580429ee7c3132198f5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac0b10e2c3c734580429ee7c3132198f5">gzfile_fill</a></div><div class="ttdeci">static long gzfile_fill(struct gzfile *gz, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02686">zlib.c:2686</a></div></div> <div class="ttc" id="nkf-utf8_2nkf_8c_html_a5a3887dd3455e820d89b736f9b4de18b"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#a5a3887dd3455e820d89b736f9b4de18b">input</a></div><div class="ttdeci">unsigned int input</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l04311">nkf.c:4311</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#l01857">object.c:1857</a></div></div> <div class="ttc" id="zlib_8c_html_a3446fb7d32bdd7233fef960cd7a97266"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3446fb7d32bdd7233fef960cd7a97266">gzfile_get32</a></div><div class="ttdeci">static unsigned long gzfile_get32(const unsigned char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02407">zlib.c:2407</a></div></div> <div class="ttc" id="zlib_8c_html_a3767d9abc6f90bb938becbfc59e2288e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3767d9abc6f90bb938becbfc59e2288e">gzfile_calc_crc</a></div><div class="ttdeci">static void gzfile_calc_crc(struct gzfile *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02655">zlib.c:2655</a></div></div> <div class="ttc" id="zlib_8c_html_ab6bb56e2f554182b7e918165145d970f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab6bb56e2f554182b7e918165145d970f">rb_zstream_adler</a></div><div class="ttdeci">static VALUE rb_zstream_adler(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01401">zlib.c:1401</a></div></div> <div class="ttc" id="zlib_8c_html_a95d4ae6a949d6f07a44ef5b6d8867e26"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a95d4ae6a949d6f07a44ef5b6d8867e26">rb_deflate_s_deflate</a></div><div class="ttdeci">static VALUE rb_deflate_s_deflate(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01606">zlib.c:1606</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a79041aa2bc7439c11906a86f82a52eb6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a></div><div class="ttdeci">#define ALLOC_N(type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01341">ruby.h:1341</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#l00712">eval.c:712</a></div></div> <div class="ttc" id="zlib_8c_html_a5e32e8d145d2fd13802c9df9f0408c7e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5e32e8d145d2fd13802c9df9f0408c7e">ZSTREAM_FLAG_READY</a></div><div class="ttdeci">#define ZSTREAM_FLAG_READY</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00541">zlib.c:541</a></div></div> <div class="ttc" id="hash_8c_html_ac477edf136d86a33bc06d1fbea67bb9a"><div class="ttname"><a href="../../d1/d04/hash_8c.html#ac477edf136d86a33bc06d1fbea67bb9a">rb_hash_aset</a></div><div class="ttdeci">VALUE rb_hash_aset(VALUE hash, VALUE key, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l01402">hash.c:1402</a></div></div> <div class="ttc" id="structzstream_1_1zstream__funcs_html"><div class="ttname"><a href="../../d6/d9f/structzstream_1_1zstream__funcs.html">zstream::zstream_funcs</a></div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00534">zlib.c:534</a></div></div> <div class="ttc" id="zlib_8c_html_a6e3670ef9e9396ed79f741b95bba114e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6e3670ef9e9396ed79f741b95bba114e">cVersionError</a></div><div class="ttdeci">static VALUE cVersionError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00303">zlib.c:303</a></div></div> <div class="ttc" id="vm__exec_8c_html"><div class="ttname"><a href="../../df/d38/vm__exec_8c.html">level</a></div><div class="ttdeci">#define level</div></div> <div class="ttc" id="ruby_2ruby_8h_html_a57c96ead3ef230b4838e65fe037c346e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cObject</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01561">ruby.h:1561</a></div></div> <div class="ttc" id="error_8c_html_a95ad3953d535707e2cf2b1d837f5e253"><div class="ttname"><a href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a></div><div class="ttdeci">VALUE rb_eRuntimeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00547">error.c:547</a></div></div> <div class="ttc" id="zlib_8c_html_a6711f2a491c9280a15dcb3b92f9d9b94"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6711f2a491c9280a15dcb3b92f9d9b94">rb_gzwriter_s_allocate</a></div><div class="ttdeci">static VALUE rb_gzwriter_s_allocate(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03435">zlib.c:3435</a></div></div> <div class="ttc" id="zlib_8c_html_a670ce9f9fda6c3287a7baa35266181fc"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a670ce9f9fda6c3287a7baa35266181fc">get_gzfile</a></div><div class="ttdeci">static struct gzfile * get_gzfile(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02921">zlib.c:2921</a></div></div> <div class="ttc" id="zlib_8c_html_a7d6ca7c7bf29ab7bac2b53af2e844a33"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a7d6ca7c7bf29ab7bac2b53af2e844a33">checksum_long</a></div><div class="ttdeci">#define checksum_long(func, sum, ptr, len)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00389">zlib.c:389</a></div></div> <div class="ttc" id="zlib_8c_html_a17eefcd003c6b1e9429ccbd40496e594"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a17eefcd003c6b1e9429ccbd40496e594">VALGRIND_MAKE_MEM_DEFINED</a></div><div class="ttdeci">#define VALGRIND_MAKE_MEM_DEFINED(p, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00024">zlib.c:24</a></div></div> <div class="ttc" id="structzstream_html_ae8621a2786898b8c6241134b819273ec"><div class="ttname"><a href="../../de/db2/structzstream.html#ae8621a2786898b8c6241134b819273ec">zstream::func</a></div><div class="ttdeci">const struct zstream::zstream_funcs * func</div></div> <div class="ttc" id="encoding_8h_html_aaf154483822592f1b9813b1f489bf772"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aaf154483822592f1b9813b1f489bf772">MBCLEN_NEEDMORE_P</a></div><div class="ttdeci">#define MBCLEN_NEEDMORE_P(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00142">encoding.h:142</a></div></div> <div class="ttc" id="zlib_8c_html_a32431672e3e1ad867381e740319ef4a5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a32431672e3e1ad867381e740319ef4a5">GZ_MAGIC1</a></div><div class="ttdeci">#define GZ_MAGIC1</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02149">zlib.c:2149</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#l00849">ruby.h:849</a></div></div> <div class="ttc" id="zlib_8c_html_a242f55bdd5be45d09288942bec7eda28"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a242f55bdd5be45d09288942bec7eda28">rb_gzreader_gets</a></div><div class="ttdeci">static VALUE rb_gzreader_gets(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l04121">zlib.c:4121</a></div></div> <div class="ttc" id="zlib_8c_html_adb199dfd7de21c27c0573658a6e54969"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adb199dfd7de21c27c0573658a6e54969">GZ_MAGIC2</a></div><div class="ttdeci">#define GZ_MAGIC2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02150">zlib.c:2150</a></div></div> <div class="ttc" id="zlib_8c_html_a2cd25674ded412c755d048ecb158dd3b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2cd25674ded412c755d048ecb158dd3b">gzfile_free</a></div><div class="ttdeci">static void gzfile_free(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02235">zlib.c:2235</a></div></div> <div class="ttc" id="zlib_8c_html_a2818ac86bef5c9e4ef657163a7aa021f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2818ac86bef5c9e4ef657163a7aa021f">gzfile_getc</a></div><div class="ttdeci">static VALUE gzfile_getc(struct gzfile *gz)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02783">zlib.c:2783</a></div></div> <div class="ttc" id="zlib_8c_html_adf8ea87eb819cfec6118e625a801a9b8"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adf8ea87eb819cfec6118e625a801a9b8">zstream_expand_buffer_protect</a></div><div class="ttdeci">static void * zstream_expand_buffer_protect(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00688">zlib.c:688</a></div></div> <div class="ttc" id="intern_8h_html_a5bd27db3e38af6131db24321c7cf9ec6"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a5bd27db3e38af6131db24321c7cf9ec6">rb_str_cat2</a></div><div class="ttdeci">VALUE rb_str_cat2(VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02158">string.c:2158</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#l01011">string.c:1011</a></div></div> <div class="ttc" id="zlib_8c_html_a0c7e0287fe5b05f797607f169e54a3e5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a0c7e0287fe5b05f797607f169e54a3e5">rb_gzreader_read</a></div><div class="ttdeci">static VALUE rb_gzreader_read(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03736">zlib.c:3736</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#l00499">array.c:499</a></div></div> <div class="ttc" id="zlib_8c_html_aa29848c6fff08de9d12dbb6c7644d099"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa29848c6fff08de9d12dbb6c7644d099">gzfile_make_footer</a></div><div class="ttdeci">static void gzfile_make_footer(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02501">zlib.c:2501</a></div></div> <div class="ttc" id="vm__debug_8h_html_a08a47aff6867e5ae146382e66d2cc26b"><div class="ttname"><a href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a></div><div class="ttdeci">#define dp(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d8c/vm__debug_8h_source.html#l00021">vm_debug.h:21</a></div></div> <div class="ttc" id="encoding_8h_html_ac48226d977525efbbf4ed18ff36fce23"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a></div><div class="ttdeci">rb_econv_t * rb_econv_open_opts(const char *source_encoding, const char *destination_encoding, int ecflags, VALUE ecopts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l02577">transcode.c:2577</a></div></div> <div class="ttc" id="structnew__wrap__arg__t_html_a2180d5e1687214a489aebc7c0a91f5ef"><div class="ttname"><a href="../../d0/d84/structnew__wrap__arg__t.html#a2180d5e1687214a489aebc7c0a91f5ef">new_wrap_arg_t::klass</a></div><div class="ttdeci">VALUE klass</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02976">zlib.c:2976</a></div></div> <div class="ttc" id="encoding_8h_html_ab1eeed22e1b00841e21fa4715df0029e"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ab1eeed22e1b00841e21fa4715df0029e">ECONV_PARTIAL_INPUT</a></div><div class="ttdeci">#define ECONV_PARTIAL_INPUT</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00350">encoding.h:350</a></div></div> <div class="ttc" id="zlib_8c_html_a4750da10a1274dfc87427fcffde44c6d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a4750da10a1274dfc87427fcffde44c6d">gzfile_read_raw_ensure</a></div><div class="ttdeci">static int gzfile_read_raw_ensure(struct gzfile *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02365">zlib.c:2365</a></div></div> <div class="ttc" id="encoding_8h_html_a0311828d8ad5d3ba4bdce5fd9244301b"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a0311828d8ad5d3ba4bdce5fd9244301b">ECONV_AFTER_OUTPUT</a></div><div class="ttdeci">#define ECONV_AFTER_OUTPUT</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00351">encoding.h:351</a></div></div> <div class="ttc" id="zlib_8c_html_a99bc5995ac22b202eed0a106a28ed466"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a99bc5995ac22b202eed0a106a28ed466">zstream_passthrough_input</a></div><div class="ttdeci">static void zstream_passthrough_input(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00897">zlib.c:897</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#l00438">ruby.h:438</a></div></div> <div class="ttc" id="zlib_8c_html_ac6914b600170d98f18590319dfa3852f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac6914b600170d98f18590319dfa3852f">raise_zlib_error</a></div><div class="ttdeci">static void raise_zlib_error(int err, const char *msg)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00306">zlib.c:306</a></div></div> <div class="ttc" id="strerror_8c_html_ae4f3f55be5de649fd367081b9d1b4b0c"><div class="ttname"><a href="../../d5/d04/strerror_8c.html#ae4f3f55be5de649fd367081b9d1b4b0c">msg</a></div><div class="ttdeci">static char msg[50]</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d04/strerror_8c_source.html#l00008">strerror.c:8</a></div></div> <div class="ttc" id="zlib_8c_html_a126bb89d6216fbbf0c6e525d74693e2b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a126bb89d6216fbbf0c6e525d74693e2b">zstream_expand_buffer</a></div><div class="ttdeci">static void zstream_expand_buffer(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00620">zlib.c:620</a></div></div> <div class="ttc" id="zlib_8c_html_a9d07e847ba5ca725cd72da114385cc37"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a9d07e847ba5ca725cd72da114385cc37">OS_VMS</a></div><div class="ttdeci">#define OS_VMS</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02165">zlib.c:2165</a></div></div> <div class="ttc" id="error_8c_html_a89a7ea938248c2019b7e6a0c11b92af6"><div class="ttname"><a href="../../db/dcc/error_8c.html#a89a7ea938248c2019b7e6a0c11b92af6">rb_eNoMethodError</a></div><div class="ttdeci">VALUE rb_eNoMethodError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00556">error.c:556</a></div></div> <div class="ttc" id="zlib_8c_html_a6bad9da980dcf0708cba1b3c9539e5d5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6bad9da980dcf0708cba1b3c9539e5d5">rb_inflate_addstr</a></div><div class="ttdeci">static VALUE rb_inflate_addstr(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02050">zlib.c:2050</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a861b20872f7d24f1c5f2da5261037322"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a></div><div class="ttdeci">void rb_define_const(VALUE, const char *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l02228">variable.c:2228</a></div></div> <div class="ttc" id="zlib_8c_html_ad1ea5da65fb257c6b6bd30705ef1d498"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad1ea5da65fb257c6b6bd30705ef1d498">ARG_LEVEL</a></div><div class="ttdeci">#define ARG_LEVEL(val)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01440">zlib.c:1440</a></div></div> <div class="ttc" id="zlib_8c_html_a329bee5e3836f45d17bceab710b5c0e4"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a329bee5e3836f45d17bceab710b5c0e4">GZ_EXTRAFLAG_FAST</a></div><div class="ttdeci">#define GZ_EXTRAFLAG_FAST</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02159">zlib.c:2159</a></div></div> <div class="ttc" id="zlib_8c_html_a5943046862b8612a847296500f3e5ca9"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5943046862b8612a847296500f3e5ca9">zstream_deflate_new</a></div><div class="ttdeci">#define zstream_deflate_new(klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01173">zlib.c:1173</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#l00965">vm.c:965</a></div></div> <div class="ttc" id="zlib_8c_html_abc2c313b232223de715a8ce92aa5333c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#abc2c313b232223de715a8ce92aa5333c">gzfile_read_raw</a></div><div class="ttdeci">static VALUE gzfile_read_raw(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02357">zlib.c:2357</a></div></div> <div class="ttc" id="encoding_8h_html_a6b22acadf18c9bbf3b4d224f3f035a3b"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6b22acadf18c9bbf3b4d224f3f035a3b">MBCLEN_NEEDMORE_LEN</a></div><div class="ttdeci">#define MBCLEN_NEEDMORE_LEN(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00143">encoding.h:143</a></div></div> <div class="ttc" id="zlib_8c_html_a67995ad968249d321755b6a5b9832ce2"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a67995ad968249d321755b6a5b9832ce2">rb_gzfile_crc</a></div><div class="ttdeci">static VALUE rb_gzfile_crc(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03084">zlib.c:3084</a></div></div> <div class="ttc" id="zlib_8c_html_a8b2a5b4edfb123aa8c4541d4ca115767"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8b2a5b4edfb123aa8c4541d4ca115767">rb_gzreader_initialize</a></div><div class="ttdeci">static VALUE rb_gzreader_initialize(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03675">zlib.c:3675</a></div></div> <div class="ttc" id="zlib_8c_html_ab8c918230afb105e2615a86c26e43691"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab8c918230afb105e2615a86c26e43691">OS_WIN32</a></div><div class="ttdeci">#define OS_WIN32</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02171">zlib.c:2171</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#l00680">string.c:680</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#l00131">ruby.c:131</a></div></div> <div class="ttc" id="zlib_8c_html_ac991f5151f195321e96c5b3704ccc452"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac991f5151f195321e96c5b3704ccc452">rb_zstream_reset</a></div><div class="ttdeci">static VALUE rb_zstream_reset(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01268">zlib.c:1268</a></div></div> <div class="ttc" id="zlib_8c_html_a19c8e60fa32d4ddf303ce988ba97af61"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a19c8e60fa32d4ddf303ce988ba97af61">DEF_MEM_LEVEL</a></div><div class="ttdeci">#define DEF_MEM_LEVEL</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00042">zlib.c:42</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#l00425">ruby.h:425</a></div></div> <div class="ttc" id="zlib_8c_html_a5a1310970981dfb309a18f6a1a9a771b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a></div><div class="ttdeci">static ID id_write</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02184">zlib.c:2184</a></div></div> <div class="ttc" id="zlib_8c_html_ad8ab8a16c48eb1f25943d0657e9bd908"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad8ab8a16c48eb1f25943d0657e9bd908">OS_MACOS</a></div><div class="ttdeci">#define OS_MACOS</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02169">zlib.c:2169</a></div></div> <div class="ttc" id="intern_8h_html_ad950d1bea5353b9072fbfd7b2139139a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad950d1bea5353b9072fbfd7b2139139a">rb_Integer</a></div><div class="ttdeci">VALUE rb_Integer(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02757">object.c:2757</a></div></div> <div class="ttc" id="zlib_8c_html_a5656a5e96a02017c8df6013b75625901"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5656a5e96a02017c8df6013b75625901">gzfile_readpartial</a></div><div class="ttdeci">static VALUE gzfile_readpartial(struct gzfile *gz, long len, VALUE outbuf)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02718">zlib.c:2718</a></div></div> <div class="ttc" id="structzstream__run__args_html_a19d6ef8a7f57745e058a7738714af7d5"><div class="ttname"><a href="../../dc/d92/structzstream__run__args.html#a19d6ef8a7f57745e058a7738714af7d5">zstream_run_args::interrupt</a></div><div class="ttdeci">int interrupt</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00575">zlib.c:575</a></div></div> <div class="ttc" id="intern_8h_html_a03acd62c0b1edebbe1d61f957c19b7ac"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a></div><div class="ttdeci">#define rb_str_new2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00840">intern.h:840</a></div></div> <div class="ttc" id="win32_8c_html_a6ce68847c12434f60d1b2654a3dc3409"><div class="ttname"><a href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a></div><div class="ttdeci">int err</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l00114">win32.c:114</a></div></div> <div class="ttc" id="structzstream_1_1zstream__funcs_html_aaeb2f7aae5ceeb93aeb34708a17037b6"><div class="ttname"><a href="../../d6/d9f/structzstream_1_1zstream__funcs.html#aaeb2f7aae5ceeb93aeb34708a17037b6">zstream::zstream_funcs::run</a></div><div class="ttdeci">int(* run)(z_streamp, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00537">zlib.c:537</a></div></div> <div class="ttc" id="zlib_8c_html_a3ddadf038dd20b651aa1db986c7017b5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3ddadf038dd20b651aa1db986c7017b5">gzfile_write_raw</a></div><div class="ttdeci">static void gzfile_write_raw(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02317">zlib.c:2317</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a1d5325cf26ca8133c44d3d058f0f274c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1d5325cf26ca8133c44d3d058f0f274c">rb_obj_reveal</a></div><div class="ttdeci">VALUE rb_obj_reveal(VALUE obj, VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00062">object.c:62</a></div></div> <div class="ttc" id="zlib_8c_html_afa6552b5e790cc87356b91b9b6e0a3f0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#afa6552b5e790cc87356b91b9b6e0a3f0">rb_gzfile_lineno</a></div><div class="ttdeci">static VALUE rb_gzfile_lineno(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03162">zlib.c:3162</a></div></div> <div class="ttc" id="zlib_8c_html_a8a811453d186f5b7c6b0ad8adf6fed6f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8a811453d186f5b7c6b0ad8adf6fed6f">rb_zstream_flush_next_out</a></div><div class="ttdeci">static VALUE rb_zstream_flush_next_out(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01320">zlib.c:1320</a></div></div> <div class="ttc" id="zlib_8c_html_a22e693caf8099e40d17ce08dd56fea4a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a22e693caf8099e40d17ce08dd56fea4a">GZ_FLAG_ENCRYPT</a></div><div class="ttdeci">#define GZ_FLAG_ENCRYPT</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02156">zlib.c:2156</a></div></div> <div class="ttc" id="thread_8h_html_ad21de1b2d50de18b428dba6bd45b1c50"><div class="ttname"><a href="../../db/dd5/thread_8h.html#ad21de1b2d50de18b428dba6bd45b1c50">rb_thread_call_without_gvl</a></div><div class="ttdeci">void * rb_thread_call_without_gvl(void *(*func)(void *), void *data1, rb_unblock_function_t *ubf, void *data2)</div></div> <div class="ttc" id="intern_8h_html_a65a7e423292304c31dca4a53e902e8f5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a65a7e423292304c31dca4a53e902e8f5">rb_time_new</a></div><div class="ttdeci">VALUE rb_time_new(time_t, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d73/time_8c_source.html#l02279">time.c:2279</a></div></div> <div class="ttc" id="zlib_8c_html_ae9df3f09ce7354056dd6292d7f5cb7b9"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae9df3f09ce7354056dd6292d7f5cb7b9">rb_zlib_crc_table</a></div><div class="ttdeci">static VALUE rb_zlib_crc_table(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00505">zlib.c:505</a></div></div> <div class="ttc" id="zlib_8c_html_a919da7d9b61966c3af796ab42e618bef"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a919da7d9b61966c3af796ab42e618bef">OS_CODE</a></div><div class="ttdeci">#define OS_CODE</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02181">zlib.c:2181</a></div></div> <div class="ttc" id="zlib_8c_html_ac82801e0b5eb31e0c3f9a8ba229b18aa"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac82801e0b5eb31e0c3f9a8ba229b18aa">ZSTREAM_IS_FINISHED</a></div><div class="ttdeci">#define ZSTREAM_IS_FINISHED(z)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00551">zlib.c:551</a></div></div> <div class="ttc" id="zlib_8c_html_aff8577459303281108cc629ca55b257d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aff8577459303281108cc629ca55b257d">ARG_STRATEGY</a></div><div class="ttdeci">#define ARG_STRATEGY(val)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01443">zlib.c:1443</a></div></div> <div class="ttc" id="intern_8h_html_a682a7356c3dcf8faf21dcff7439312c4"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a682a7356c3dcf8faf21dcff7439312c4">rb_str_resurrect</a></div><div class="ttdeci">VALUE rb_str_resurrect(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01068">string.c:1068</a></div></div> <div class="ttc" id="zlib_8c_html_aaab409b2dac658da354cd7efc5ad39ae"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a></div><div class="ttdeci">static ID id_read</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02184">zlib.c:2184</a></div></div> <div class="ttc" id="zlib_8c_html_a1ef39c23ec5e96c13f331bec0a76cf86"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a1ef39c23ec5e96c13f331bec0a76cf86">rb_gzreader_bytes</a></div><div class="ttdeci">static VALUE rb_gzreader_bytes(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03889">zlib.c:3889</a></div></div> <div class="ttc" id="zlib_8c_html_af1565da39d852ca849f241fb54f5a0de"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af1565da39d852ca849f241fb54f5a0de">OS_ATARI</a></div><div class="ttdeci">#define OS_ATARI</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02167">zlib.c:2167</a></div></div> <div class="ttc" id="zlib_8c_html_a0a1ae8c8262b9bba026514a17370b150"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a0a1ae8c8262b9bba026514a17370b150">ZSTREAM_READY</a></div><div class="ttdeci">#define ZSTREAM_READY(z)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00549">zlib.c:549</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#l02024">string.c:2024</a></div></div> <div class="ttc" id="zlib_8c_html_a0cb16b632c32025591aeb78b06a60f80"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a0cb16b632c32025591aeb78b06a60f80">rb_zlib_crc32_combine</a></div><div class="ttdeci">#define rb_zlib_crc32_combine</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00496">zlib.c:496</a></div></div> <div class="ttc" id="intern_8h_html_aadf59e7cbba9319e199d85ef2448a970"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aadf59e7cbba9319e199d85ef2448a970">rb_str_subseq</a></div><div class="ttdeci">VALUE rb_str_subseq(VALUE, long, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01838">string.c:1838</a></div></div> <div class="ttc" id="zlib_8c_html_af2fdec6f258ba567cad4d5e3a5436cd7"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af2fdec6f258ba567cad4d5e3a5436cd7">gzfile_writer_end_run</a></div><div class="ttdeci">static VALUE gzfile_writer_end_run(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02843">zlib.c:2843</a></div></div> <div class="ttc" id="zlib_8c_html_aed9b3b1460c4b222d38d51f2ec1882fc"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aed9b3b1460c4b222d38d51f2ec1882fc">gzfile_error_inspect</a></div><div class="ttdeci">static VALUE gzfile_error_inspect(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02442">zlib.c:2442</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a0d1c6e4431397f8bd285073af0d98d77"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a></div><div class="ttdeci">#define RSTRING_LEN(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00841">ruby.h:841</a></div></div> <div class="ttc" id="group__defmethod_html_gafc7122dde38ecff13de3e9d19a30aaeb"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a></div><div class="ttdeci">void rb_define_module_function(VALUE module, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdoc">Defines a module function for module. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01661">class.c:1661</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#l00948">vm_eval.c:948</a></div></div> <div class="ttc" id="zlib_8c_html_a30c1c8381a1409a54ee4eda920e8c420"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a30c1c8381a1409a54ee4eda920e8c420">rb_deflate_deflate</a></div><div class="ttdeci">static VALUE rb_deflate_deflate(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01671">zlib.c:1671</a></div></div> <div class="ttc" id="io_8h_html_a51c36b8e9d3a677016832864186cc72d"><div class="ttname"><a href="../../dc/dac/io_8h.html#a51c36b8e9d3a677016832864186cc72d">rb_io_extract_encoding_option</a></div><div class="ttdeci">int rb_io_extract_encoding_option(VALUE opt, rb_encoding **enc_p, rb_encoding **enc2_p, int *fmode_p)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05104">io.c:5104</a></div></div> <div class="ttc" id="structgzfile_html_a14f1fd48a7b8582c75d01f938c1abb2a"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a14f1fd48a7b8582c75d01f938c1abb2a">gzfile::z</a></div><div class="ttdeci">struct zstream z</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02192">zlib.c:2192</a></div></div> <div class="ttc" id="structgzfile_html_ae1604ba84f7e250f2417bdc7ce69457a"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#ae1604ba84f7e250f2417bdc7ce69457a">gzfile::ungetc</a></div><div class="ttdeci">long ungetc</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02201">zlib.c:2201</a></div></div> <div class="ttc" id="zlib_8c_html_a3ebbd7c86bdb607cf4829e224674065a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3ebbd7c86bdb607cf4829e224674065a">OS_CPM</a></div><div class="ttdeci">#define OS_CPM</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02175">zlib.c:2175</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#l00020">enum.c:20</a></div></div> <div class="ttc" id="sprintf_8c_html_a05c34a91ab36c6a463c861df47808fae"><div class="ttname"><a href="../../d9/d2d/sprintf_8c.html#a05c34a91ab36c6a463c861df47808fae">rb_sprintf</a></div><div class="ttdeci">VALUE rb_sprintf(const char *format,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2d/sprintf_8c_source.html#l01250">sprintf.c:1250</a></div></div> <div class="ttc" id="zlib_8c_html_af1905d5986e0b23c2e6bec390c3510b0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af1905d5986e0b23c2e6bec390c3510b0">rb_gzfile_sync</a></div><div class="ttdeci">static VALUE rb_gzfile_sync(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03318">zlib.c:3318</a></div></div> <div class="ttc" id="zlib_8c_html_a167974f912eae7d1a8555006183fcf1f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a167974f912eae7d1a8555006183fcf1f">rb_gzfile_closed_p</a></div><div class="ttdeci">static VALUE rb_gzfile_closed_p(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03292">zlib.c:3292</a></div></div> <div class="ttc" id="encoding_8c_html_a0c6003b6aeaed218d841974b00c95870"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a></div><div class="ttdeci">int rb_enc_precise_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#l00958">encoding.c:958</a></div></div> <div class="ttc" id="zlib_8c_html_ad53045caf40a99372688b39c80a43d4f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad53045caf40a99372688b39c80a43d4f">gzreader_charboundary</a></div><div class="ttdeci">static long gzreader_charboundary(struct gzfile *gz, long n)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03970">zlib.c:3970</a></div></div> <div class="ttc" id="zlib_8c_html_a9a7708f57b72c74bc70d6285c8a583d7"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a9a7708f57b72c74bc70d6285c8a583d7">gzreader_gets</a></div><div class="ttdeci">static VALUE gzreader_gets(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03991">zlib.c:3991</a></div></div> <div class="ttc" id="hash_8c_html_af1da586524a3a1739fd5b91272037815"><div class="ttname"><a href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a></div><div class="ttdeci">VALUE rb_hash_new(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00307">hash.c:307</a></div></div> <div class="ttc" id="zlib_8c_html_a64382d1441a1271dfbbc671b97a8a6da"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a64382d1441a1271dfbbc671b97a8a6da">ZSTREAM_INITIAL_BUFSIZE</a></div><div class="ttdeci">#define ZSTREAM_INITIAL_BUFSIZE</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00559">zlib.c:559</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a4d78945bdd704e09ebaa6a5d4f10c88a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4d78945bdd704e09ebaa6a5d4f10c88a">NUM2CHR</a></div><div class="ttdeci">#define NUM2CHR(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01337">ruby.h:1337</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#l01719">class.c:1719</a></div></div> <div class="ttc" id="zlib_8c_html_a73afdf76d3cb4096163e14d20364e29b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a73afdf76d3cb4096163e14d20364e29b">gzfile_wrap</a></div><div class="ttdeci">static VALUE gzfile_wrap(int argc, VALUE *argv, VALUE klass, int close_io_on_error)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02999">zlib.c:2999</a></div></div> <div class="ttc" id="intern_8h_html_acee88ad0375c8a9080e2283db494d257"><div class="ttname"><a href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a></div><div class="ttdeci">VALUE rb_ivar_set(VALUE, ID, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l01133">variable.c:1133</a></div></div> <div class="ttc" id="zlib_8c_html_a6395995d19005295ebdef5f625f8b8e7"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6395995d19005295ebdef5f625f8b8e7">gzfile_newstr</a></div><div class="ttdeci">static VALUE gzfile_newstr(struct gzfile *gz, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02668">zlib.c:2668</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#l04308">nkf.c:4308</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_afa5b9137f051ac26d7ccc8824f178233"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a></div><div class="ttdeci">unsigned long ID</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00089">ruby.h:89</a></div></div> <div class="ttc" id="zlib_8c_html_a4be915715bd9c5ab919efcfcf1529047"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a4be915715bd9c5ab919efcfcf1529047">rb_zstream_avail_in</a></div><div class="ttdeci">static VALUE rb_zstream_avail_in(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01361">zlib.c:1361</a></div></div> <div class="ttc" id="zlib_8c_html_a3b5f69f613783c321cda7d77d65874bc"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3b5f69f613783c321cda7d77d65874bc">gzfile_read</a></div><div class="ttdeci">static VALUE gzfile_read(struct gzfile *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02705">zlib.c:2705</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="zlib_8c_html_a8f03c0c78cbcf420c68d980ff43e9fbc"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8f03c0c78cbcf420c68d980ff43e9fbc">rb_gzfile_set_orig_name</a></div><div class="ttdeci">static VALUE rb_gzfile_set_orig_name(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03208">zlib.c:3208</a></div></div> <div class="ttc" id="zlib_8c_html_a79d4a0b8a928beef3c3c7bc5788a18a6"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a79d4a0b8a928beef3c3c7bc5788a18a6">zlib_mem_free</a></div><div class="ttdeci">static void zlib_mem_free(voidpf, voidpf)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00593">zlib.c:593</a></div></div> <div class="ttc" id="zlib_8c_html_a16cd191d6e88be754560d68f3da6a617"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a16cd191d6e88be754560d68f3da6a617">zstream_append_input2</a></div><div class="ttdeci">#define zstream_append_input2(z, v)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00873">zlib.c:873</a></div></div> <div class="ttc" id="zlib_8c_html_a942285cef8a1b0b2e1afdd78b7145851"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a942285cef8a1b0b2e1afdd78b7145851">rb_gzreader_s_open</a></div><div class="ttdeci">static VALUE rb_gzreader_s_open(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03652">zlib.c:3652</a></div></div> <div class="ttc" id="struct_onig_encoding_type_s_t_html_a297b454a05f56650dbba59d0109b3f7f"><div class="ttname"><a href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">OnigEncodingTypeST::name</a></div><div class="ttdeci">const char * name</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00160">oniguruma.h:160</a></div></div> <div class="ttc" id="zlib_8c_html_ae42567a15e362335b6f62dd05e39d43d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae42567a15e362335b6f62dd05e39d43d">zstream_new</a></div><div class="ttdeci">static VALUE zstream_new(VALUE, const struct zstream_funcs *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01161">zlib.c:1161</a></div></div> <div class="ttc" id="intern_8h_html_a3b37c38f6b8a9fc60eeee87a7d58d232"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a></div><div class="ttdeci">VALUE rb_io_close(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04315">io.c:4315</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_afd75ea0cb81c17e76c73e593d1d8a860"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a></div><div class="ttdeci">#define OBJ_TAINT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01184">ruby.h:1184</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="ruby_2ruby_8h_html_a52a7a87783545094bfdd9c93c378f570"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a52a7a87783545094bfdd9c93c378f570">rb_obj_hide</a></div><div class="ttdeci">VALUE rb_obj_hide(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00053">object.c:53</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#l00632">ruby.h:632</a></div></div> <div class="ttc" id="zlib_8c_html_a368668345eab1044fb181d0da06b8574"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a368668345eab1044fb181d0da06b8574">get_zstream</a></div><div class="ttdeci">static struct zstream * get_zstream(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01177">zlib.c:1177</a></div></div> <div class="ttc" id="zlib_8c_html_a5cfbbcaca085fb563eda811e5502fce6"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5cfbbcaca085fb563eda811e5502fce6">GZ_FLAG_MULTIPART</a></div><div class="ttdeci">#define GZ_FLAG_MULTIPART</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02152">zlib.c:2152</a></div></div> <div class="ttc" id="zlib_8c_html_a82a4820e7df6f15143aec4012b0dbf2d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a82a4820e7df6f15143aec4012b0dbf2d">rb_gzwriter_print</a></div><div class="ttdeci">#define rb_gzwriter_print</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03574">zlib.c:3574</a></div></div> <div class="ttc" id="zlib_8c_html_aa05bffa4e438c30b3215cf0e628dd566"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa05bffa4e438c30b3215cf0e628dd566">rb_gzfile_eof_p</a></div><div class="ttdeci">static VALUE rb_gzfile_eof_p(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03305">zlib.c:3305</a></div></div> <div class="ttc" id="structzstream_html"><div class="ttname"><a href="../../de/db2/structzstream.html">zstream</a></div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00528">zlib.c:528</a></div></div> <div class="ttc" id="zlib_8c_html_a40b27f7d1399d28454bca98c763196f8"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a40b27f7d1399d28454bca98c763196f8">rb_gzreader_each_byte</a></div><div class="ttdeci">static VALUE rb_gzreader_each_byte(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03871">zlib.c:3871</a></div></div> <div class="ttc" id="eval_8c_html_a2e28de157b82ffc63ecff4782dba649c"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a2e28de157b82ffc63ecff4782dba649c">rb_rescue2</a></div><div class="ttdeci">VALUE rb_rescue2(VALUE(*b_proc)(ANYARGS), VALUE data1, VALUE(*r_proc)(ANYARGS), VALUE data2,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00741">eval.c:741</a></div></div> <div class="ttc" id="encoding_8h_html_a2979c0f6fe1dd9fef0c79db81687c00f"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a2979c0f6fe1dd9fef0c79db81687c00f">rb_enc_dummy_p</a></div><div class="ttdeci">static int rb_enc_dummy_p(rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00245">encoding.h:245</a></div></div> <div class="ttc" id="zlib_8c_html_a5f04a98902f6e69718c3f4b5fc6c684c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5f04a98902f6e69718c3f4b5fc6c684c">zstream_shift_buffer</a></div><div class="ttdeci">static VALUE zstream_shift_buffer(struct zstream *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00801">zlib.c:801</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#l00275">vm_eval.c:275</a></div></div> <div class="ttc" id="zlib_8c_html_a0b14a227fa47a44d87d68fdf186f2ce4"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a0b14a227fa47a44d87d68fdf186f2ce4">RUBY_ZLIB_VERSION</a></div><div class="ttdeci">#define RUBY_ZLIB_VERSION</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00028">zlib.c:28</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#l00839">eval.c:839</a></div></div> <div class="ttc" id="memcmp_8c_html_a1499ab2d0a3da86cbc3e688294f60a48"><div class="ttname"><a href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a></div><div class="ttdeci">int memcmp(const void *s1, const void *s2, size_t len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d21/memcmp_8c_source.html#l00007">memcmp.c:7</a></div></div> <div class="ttc" id="zlib_8c_html_a761143a107ea529031193d834251ecf2"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a761143a107ea529031193d834251ecf2">zlib_mem_alloc</a></div><div class="ttdeci">static voidpf zlib_mem_alloc(voidpf, uInt, uInt)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00581">zlib.c:581</a></div></div> <div class="ttc" id="gc_8c_html_a4750ca2650d3ef056bcac91559bb5882"><div class="ttname"><a href="../../d8/d16/gc_8c.html#a4750ca2650d3ef056bcac91559bb5882">ruby_xrealloc</a></div><div class="ttdeci">void * ruby_xrealloc(void *ptr, size_t new_size)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d16/gc_8c_source.html#l06209">gc.c:6209</a></div></div> <div class="ttc" id="zlib_8c_html_a0a3c9636f011355aa782e887cad5651e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a0a3c9636f011355aa782e887cad5651e">rb_gzreader_readlines</a></div><div class="ttdeci">static VALUE rb_gzreader_readlines(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l04185">zlib.c:4185</a></div></div> <div class="ttc" id="zlib_8c_html_aa831b86f382eca38414176f27cd22503"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa831b86f382eca38414176f27cd22503">rb_deflate_initialize</a></div><div class="ttdeci">static VALUE rb_deflate_initialize(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01525">zlib.c:1525</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#l00518">intern.h:518</a></div></div> <div class="ttc" id="zlib_8c_html_af5b7405cce60071f64fb850e2f0dccb9"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af5b7405cce60071f64fb850e2f0dccb9">GZ_FLAG_EXTRA</a></div><div class="ttdeci">#define GZ_FLAG_EXTRA</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02153">zlib.c:2153</a></div></div> <div class="ttc" id="structgzfile_html_a1b59acabe530f175372223cb46f165b5"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a1b59acabe530f175372223cb46f165b5">gzfile::orig_name</a></div><div class="ttdeci">VALUE orig_name</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02197">zlib.c:2197</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#l01976">error.c:1976</a></div></div> <div class="ttc" id="zlib_8c_html_ac0ef03184634dde91b20b13af952e6e2"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac0ef03184634dde91b20b13af952e6e2">zstream_end</a></div><div class="ttdeci">static VALUE zstream_end(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00940">zlib.c:940</a></div></div> <div class="ttc" id="eval_8c_html_ae48d70c45901eab8b89fb181fc9d1f3b"><div class="ttname"><a href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a></div><div class="ttdeci">void rb_jump_tag(int tag)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00706">eval.c:706</a></div></div> <div class="ttc" id="intern_8h_html_ae2843c766c24b80116bb127ebf22d5bf"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ae2843c766c24b80116bb127ebf22d5bf">rb_str_dup</a></div><div class="ttdeci">VALUE rb_str_dup(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01062">string.c:1062</a></div></div> <div class="ttc" id="zlib_8c_html_a2903d66d3ce108a1f9e9913c7ed24151"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2903d66d3ce108a1f9e9913c7ed24151">GZFILE_READ_SIZE</a></div><div class="ttdeci">#define GZFILE_READ_SIZE</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02220">zlib.c:2220</a></div></div> <div class="ttc" id="zlib_8c_html_aef54da824b8b63a6f49c1b31a0d4a00e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aef54da824b8b63a6f49c1b31a0d4a00e">FIXNUMARG</a></div><div class="ttdeci">#define FIXNUMARG(val, ifnil)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01436">zlib.c:1436</a></div></div> <div class="ttc" id="zlib_8c_html_a4df9a32a3c2b677ceee278de9a5902c0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a4df9a32a3c2b677ceee278de9a5902c0">gzfile_reset</a></div><div class="ttdeci">static void gzfile_reset(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02288">zlib.c:2288</a></div></div> <div class="ttc" id="zlib_8c_html_a4e5c2dbb35dc0f50bd84ec408669d4d1"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a4e5c2dbb35dc0f50bd84ec408669d4d1">rb_gzfile_total_in</a></div><div class="ttdeci">static VALUE rb_gzfile_total_in(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03352">zlib.c:3352</a></div></div> <div class="ttc" id="zlib_8c_html_af96657107d25345f47b2f71bc65a3e4d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af96657107d25345f47b2f71bc65a3e4d">rb_deflate_flush</a></div><div class="ttdeci">static VALUE rb_deflate_flush(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01716">zlib.c:1716</a></div></div> <div class="ttc" id="dln_8h_html_a10087a068d10eaadb8f9bb9200cd619a"><div class="ttname"><a href="../../df/da8/dln_8h.html#a10087a068d10eaadb8f9bb9200cd619a">_</a></div><div class="ttdeci">#define _(args)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/da8/dln_8h_source.html#l00028">dln.h:28</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ad80ce51081780f829134de0338821b76"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad80ce51081780f829134de0338821b76">Data_Make_Struct</a></div><div class="ttdeci">#define Data_Make_Struct(klass, type, mark, free, sval)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01021">ruby.h:1021</a></div></div> <div class="ttc" id="intern_8h_html_a5c6c63c2619b8c03df2e173ef1e73846"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a></div><div class="ttdeci">int rb_respond_to(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d63/vm__method_8c_source.html#l01651">vm_method.c:1651</a></div></div> <div class="ttc" id="zlib_8c_html_a3d37de9747b7b43ffaa9341d5c0e3eb9"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3d37de9747b7b43ffaa9341d5c0e3eb9">rb_gzwriter_puts</a></div><div class="ttdeci">#define rb_gzwriter_puts</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03579">zlib.c:3579</a></div></div> <div class="ttc" id="sha2_8h_html_a435d1572bf3f880d55459d9805097f62"><div class="ttname"><a href="../../db/d4d/sha2_8h.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a></div><div class="ttdeci">unsigned int uint32_t</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d4d/sha2_8h_source.html#l00101">sha2.h:101</a></div></div> <div class="ttc" id="zlib_8c_html_a159d293ed49c1930643c60cf16c4db2d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a159d293ed49c1930643c60cf16c4db2d">rb_gzwriter_write</a></div><div class="ttdeci">static VALUE rb_gzwriter_write(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03532">zlib.c:3532</a></div></div> <div class="ttc" id="zlib_8c_html_a0a594e0505e59599b1a0a1f82dc86096"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a0a594e0505e59599b1a0a1f82dc86096">gzfile_get16</a></div><div class="ttdeci">static unsigned int gzfile_get16(const unsigned char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02398">zlib.c:2398</a></div></div> <div class="ttc" id="zlib_8c_html_a6ebd40ef10abdc7d51315a504971512c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6ebd40ef10abdc7d51315a504971512c">OS_MSDOS</a></div><div class="ttdeci">#define OS_MSDOS</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02163">zlib.c:2163</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a3f0e4e2b6d073369cc1c2ddde00b13bb"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a></div><div class="ttdeci">#define RSTRING_PTR(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00845">ruby.h:845</a></div></div> <div class="ttc" id="zlib_8c_html_a9862aac9b550e1dd5a5ae2dfae8ece72"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a9862aac9b550e1dd5a5ae2dfae8ece72">OS_TOPS20</a></div><div class="ttdeci">#define OS_TOPS20</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02170">zlib.c:2170</a></div></div> <div class="ttc" id="zlib_8c_html_ac46e5cb1de996ca8107b4c9fa36de1a0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac46e5cb1de996ca8107b4c9fa36de1a0">id_dictionaries</a></div><div class="ttdeci">static ID id_dictionaries</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00060">zlib.c:60</a></div></div> <div class="ttc" id="structgzfile_html"><div class="ttname"><a href="../../d6/d8c/structgzfile.html">gzfile</a></div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02191">zlib.c:2191</a></div></div> <div class="ttc" id="structzstream__run__args_html_aa10e80ef5cc04b77690daab457d9e939"><div class="ttname"><a href="../../dc/d92/structzstream__run__args.html#aa10e80ef5cc04b77690daab457d9e939">zstream_run_args::stream_output</a></div><div class="ttdeci">int stream_output</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00577">zlib.c:577</a></div></div> <div class="ttc" id="zlib_8c_html_a46e1e08b112caa720a66ca86a730b57e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a46e1e08b112caa720a66ca86a730b57e">rb_zlib_crc32</a></div><div class="ttdeci">static VALUE rb_zlib_crc32(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00473">zlib.c:473</a></div></div> <div class="ttc" id="zlib_8c_html_ac79515172c8ac9690b54a9c726ad271e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac79515172c8ac9690b54a9c726ad271e">OS_QDOS</a></div><div class="ttdeci">#define OS_QDOS</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02176">zlib.c:2176</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#l00832">encoding.c:832</a></div></div> <div class="ttc" id="zlib_8c_html_a818b5a579df9eba47640382a581c194e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a818b5a579df9eba47640382a581c194e">inflate_run</a></div><div class="ttdeci">static VALUE inflate_run(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01887">zlib.c:1887</a></div></div> <div class="ttc" id="zlib_8c_html_afa63d1be0e4004b48c401da43ee062aa"><div class="ttname"><a href="../../db/d74/zlib_8c.html#afa63d1be0e4004b48c401da43ee062aa">deflate_funcs</a></div><div class="ttdeci">static const struct zstream_funcs deflate_funcs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00564">zlib.c:564</a></div></div> <div class="ttc" id="zlib_8c_html_ae11b69aa1a467c84a874b6e4de56d1b5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae11b69aa1a467c84a874b6e4de56d1b5">rb_gzfile_total_out</a></div><div class="ttdeci">static VALUE rb_gzfile_total_out(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03363">zlib.c:3363</a></div></div> <div class="ttc" id="encoding_8c_html_a439227feff9d7f55384e8780cfc2eb82"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a></div><div class="ttdeci">int size</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00049">encoding.c:49</a></div></div> <div class="ttc" id="zlib_8c_html_a99e8b254173e7e086722c7c85aef11bd"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a99e8b254173e7e086722c7c85aef11bd">cZError</a></div><div class="ttdeci">static VALUE cZError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00302">zlib.c:302</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#l00231">ruby.h:231</a></div></div> <div class="ttc" id="zlib_8c_html_aa3629407bd065e9c749e61b6c2c2a7ed"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa3629407bd065e9c749e61b6c2c2a7ed">do_checksum</a></div><div class="ttdeci">static VALUE do_checksum(int, VALUE *, uLong(*)(uLong, const Bytef *, uInt))</div></div> <div class="ttc" id="zlib_8c_html_a8e0b7f719aeb81b79b229142f262137f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8e0b7f719aeb81b79b229142f262137f">gzfile_make_header</a></div><div class="ttdeci">static void gzfile_make_header(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02457">zlib.c:2457</a></div></div> <div class="ttc" id="zlib_8c_html_ae82adf520a482bdc5a33e6fa251c14a6"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae82adf520a482bdc5a33e6fa251c14a6">gzfile_ungetbyte</a></div><div class="ttdeci">static void gzfile_ungetbyte(struct gzfile *, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02836">zlib.c:2836</a></div></div> <div class="ttc" id="zlib_8c_html_adb75f044bbf3ce14007dc5ec798077b5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adb75f044bbf3ce14007dc5ec798077b5">ZSTREAM_AVAIL_OUT_STEP_MIN</a></div><div class="ttdeci">#define ZSTREAM_AVAIL_OUT_STEP_MIN</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00562">zlib.c:562</a></div></div> <div class="ttc" id="zlib_8c_html_af2ad0bab0aefc77f19d0a847587cd622"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af2ad0bab0aefc77f19d0a847587cd622">inflate_funcs</a></div><div class="ttdeci">static const struct zstream_funcs inflate_funcs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00568">zlib.c:568</a></div></div> <div class="ttc" id="structrb__econv__t_html"><div class="ttname"><a href="../../d3/d06/structrb__econv__t.html">rb_econv_t</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l00111">transcode.c:111</a></div></div> <div class="ttc" id="zlib_8c_html_af611bec9f93ef4670557ae4992a10e5f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af611bec9f93ef4670557ae4992a10e5f">rb_inflate_initialize</a></div><div class="ttdeci">static VALUE rb_inflate_initialize(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01868">zlib.c:1868</a></div></div> <div class="ttc" id="encoding_8h_html_a346451a419b3ce73da0d2323eb3238ee"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a></div><div class="ttdeci">rb_econv_result_t rb_econv_convert(rb_econv_t *ec, const unsigned char **source_buffer_ptr, const unsigned char *source_buffer_end, unsigned char **destination_buffer_ptr, unsigned char *destination_buffer_end, int flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01444">transcode.c:1444</a></div></div> <div class="ttc" id="intern_8h_html_a16e59d05c8eb1641308bc1018c333cc1"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a16e59d05c8eb1641308bc1018c333cc1">rb_check_convert_type</a></div><div class="ttdeci">VALUE rb_check_convert_type(VALUE, int, const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02652">object.c:2652</a></div></div> <div class="ttc" id="zlib_8c_html_a854bd8ae5ea59191a828cd1e74bf869b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a854bd8ae5ea59191a828cd1e74bf869b">cDataError</a></div><div class="ttdeci">static VALUE cDataError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00303">zlib.c:303</a></div></div> <div class="ttc" id="zlib_8c_html_acd1672aa43ea9dcf6cf1cb582e0fc0b5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#acd1672aa43ea9dcf6cf1cb582e0fc0b5">Init_zlib</a></div><div class="ttdeci">void Init_zlib(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l04198">zlib.c:4198</a></div></div> <div class="ttc" id="defines_8h_html_a6af5faec3f9662b20ffc9903f923dec0"><div class="ttname"><a href="../../d8/db0/defines_8h.html#a6af5faec3f9662b20ffc9903f923dec0">xmalloc</a></div><div class="ttdeci">#define xmalloc</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00108">defines.h:108</a></div></div> <div class="ttc" id="zlib_8c_html_adfb11257556ee1c0390e2708ae2a4d1c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adfb11257556ee1c0390e2708ae2a4d1c">gzfile_ensure_close</a></div><div class="ttdeci">static VALUE gzfile_ensure_close(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02987">zlib.c:2987</a></div></div> <div class="ttc" id="group__defmethod_html_ga542cce18ec610115ba5b98c77def60d3"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga542cce18ec610115ba5b98c77def60d3">rb_define_attr</a></div><div class="ttdeci">void rb_define_attr(VALUE klass, const char *name, int read, int write)</div><div class="ttdoc">Defines (a) public accessor method(s) for an attribute. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01701">class.c:1701</a></div></div> <div class="ttc" id="zlib_8c_html_aaad800d1c176d91482e59884b6f51eaa"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aaad800d1c176d91482e59884b6f51eaa">rb_gzfile_set_lineno</a></div><div class="ttdeci">static VALUE rb_gzfile_set_lineno(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03173">zlib.c:3173</a></div></div> <div class="ttc" id="zlib_8c_html_ac3b5ab7496712922874616ddbf67765a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac3b5ab7496712922874616ddbf67765a">rb_zstream_flush_next_in</a></div><div class="ttdeci">static VALUE rb_zstream_flush_next_in(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01299">zlib.c:1299</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a1d679e1a2b32781918103d089e74ca6d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1d679e1a2b32781918103d089e74ca6d">NUM2ULONG</a></div><div class="ttdeci">#define NUM2ULONG(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00609">ruby.h:609</a></div></div> <div class="ttc" id="zlib_8c_html_a01bb3d67ea9693096bee2185d838d6c3"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a01bb3d67ea9693096bee2185d838d6c3">zstream_detach_buffer</a></div><div class="ttdeci">static VALUE zstream_detach_buffer(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00765">zlib.c:765</a></div></div> <div class="ttc" id="structzstream__run__args_html_a32603d453b9a7bf1be4f583c655ec116"><div class="ttname"><a href="../../dc/d92/structzstream__run__args.html#a32603d453b9a7bf1be4f583c655ec116">zstream_run_args::z</a></div><div class="ttdeci">struct zstream * z</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00573">zlib.c:573</a></div></div> <div class="ttc" id="zlib_8c_html_a07f513c242cffa19f7cdc730db802cca"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a07f513c242cffa19f7cdc730db802cca">rb_gzreader_ungetc</a></div><div class="ttdeci">static VALUE rb_gzreader_ungetc(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03903">zlib.c:3903</a></div></div> <div class="ttc" id="thread_8h_html_a92948c2fda94f8aa2c7e62de0f244b05"><div class="ttname"><a href="../../db/dd5/thread_8h.html#a92948c2fda94f8aa2c7e62de0f244b05">rb_thread_call_with_gvl</a></div><div class="ttdeci">RUBY_SYMBOL_EXPORT_BEGIN void * rb_thread_call_with_gvl(void *(*func)(void *), void *data1)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01454">thread.c:1454</a></div></div> <div class="ttc" id="zlib_8c_html_a8dde9187d13eaac25c657617b5be4863"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a8dde9187d13eaac25c657617b5be4863">cStreamError</a></div><div class="ttdeci">static VALUE cStreamError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00303">zlib.c:303</a></div></div> <div class="ttc" id="hash_8c_html_ab7063832c7ed02351e87922a78e35c32"><div class="ttname"><a href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a></div><div class="ttdeci">VALUE rb_hash_aref(VALUE hash, VALUE key)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00706">hash.c:706</a></div></div> <div class="ttc" id="zlib_8c_html_a35efc8647a11b3ae6f68cf05be825cdb"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a35efc8647a11b3ae6f68cf05be825cdb">rb_inflate_sync_point_p</a></div><div class="ttdeci">static VALUE rb_inflate_sync_point_p(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02098">zlib.c:2098</a></div></div> <div class="ttc" id="zlib_8c_html_aaa13f96d492d04f266b761709af5474a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aaa13f96d492d04f266b761709af5474a">gzfile_raise</a></div><div class="ttdeci">static void gzfile_raise(struct gzfile *gz, VALUE klass, const char *message)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02427">zlib.c:2427</a></div></div> <div class="ttc" id="zlib_8c_html_a9675bc7142d206a574f1230fc8130344"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a9675bc7142d206a574f1230fc8130344">OS_VMCMS</a></div><div class="ttdeci">#define OS_VMCMS</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02173">zlib.c:2173</a></div></div> <div class="ttc" id="zlib_8c_html_a7edc91c5c5632a30a7e68e553c524f1e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a7edc91c5c5632a30a7e68e553c524f1e">ARG_MEMLEVEL</a></div><div class="ttdeci">#define ARG_MEMLEVEL(val)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01442">zlib.c:1442</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#l01678">string.c:1678</a></div></div> <div class="ttc" id="zlib_8c_html_ad75572d2b05dda94788d6fdaaf4abea7"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad75572d2b05dda94788d6fdaaf4abea7">zstream_sync</a></div><div class="ttdeci">static VALUE zstream_sync(struct zstream *, Bytef *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01096">zlib.c:1096</a></div></div> <div class="ttc" id="zlib_8c_html_ac51228284339261b8db0cec339207d05"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac51228284339261b8db0cec339207d05">gzfile_read_raw_rescue</a></div><div class="ttdeci">static VALUE gzfile_read_raw_rescue(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02343">zlib.c:2343</a></div></div> <div class="ttc" id="zlib_8c_html_a3eb8884b404949cb0169ac52cc249ddd"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a3eb8884b404949cb0169ac52cc249ddd">zstream_run</a></div><div class="ttdeci">static void zstream_run(struct zstream *, Bytef *, long, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01027">zlib.c:1027</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a117741045763c090b26e30a85bd0e0a6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a></div><div class="ttdeci">#define RTEST(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00437">ruby.h:437</a></div></div> <div class="ttc" id="zlib_8c_html_a9b208c81d64034bdd3a5b352ef0757c0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a9b208c81d64034bdd3a5b352ef0757c0">rb_gzwriter_s_open</a></div><div class="ttdeci">static VALUE rb_gzwriter_s_open(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03448">zlib.c:3448</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#l00482">ruby.h:482</a></div></div> <div class="ttc" id="zlib_8c_html_a29d4729c2f9d92c8c025c46d62e12b6b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a29d4729c2f9d92c8c025c46d62e12b6b">zstream_append_buffer</a></div><div class="ttdeci">static void zstream_append_buffer(struct zstream *, const Bytef *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00732">zlib.c:732</a></div></div> <div class="ttc" id="zlib_8c_html_aa79bb1851b23de8962e3b6e1e628168a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa79bb1851b23de8962e3b6e1e628168a">gzfile_reader_new</a></div><div class="ttdeci">#define gzfile_reader_new(gz)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02285">zlib.c:2285</a></div></div> <div class="ttc" id="structgzfile_html_ae24a71fd6c10b62cacc43a97d076f7b0"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#ae24a71fd6c10b62cacc43a97d076f7b0">gzfile::ecopts</a></div><div class="ttdeci">VALUE ecopts</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02207">zlib.c:2207</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#l01188">ruby.h:1188</a></div></div> <div class="ttc" id="zlib_8c_html_a29c66001a999064527aaafaab6e68511"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a29c66001a999064527aaafaab6e68511">zstream_free</a></div><div class="ttdeci">static void zstream_free(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01152">zlib.c:1152</a></div></div> <div class="ttc" id="structnew__wrap__arg__t_html_abce5be44907dada89b606bcfbc2c82ae"><div class="ttname"><a href="../../d0/d84/structnew__wrap__arg__t.html#abce5be44907dada89b606bcfbc2c82ae">new_wrap_arg_t::argv</a></div><div class="ttdeci">VALUE * argv</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02975">zlib.c:2975</a></div></div> <div class="ttc" id="structzstream_html_a401b7cf6dccfe0594a8b76c4b765e02b"><div class="ttname"><a href="../../de/db2/structzstream.html#a401b7cf6dccfe0594a8b76c4b765e02b">zstream::flags</a></div><div class="ttdeci">unsigned long flags</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00529">zlib.c:529</a></div></div> <div class="ttc" id="bignum_8c_html_ae532b50d717d3567bf15d59bf040bdb8"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a></div><div class="ttdeci">VALUE rb_uint2inum(VALUE n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03185">bignum.c:3185</a></div></div> <div class="ttc" id="zlib_8c_html_a91d1f03b915deac654f6d47c8f3aa575"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a91d1f03b915deac654f6d47c8f3aa575">rb_gzfile_orig_name</a></div><div class="ttdeci">static VALUE rb_gzfile_orig_name(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03129">zlib.c:3129</a></div></div> <div class="ttc" id="zlib_8c_html_abcdd72011df523f601ff2cae7c2db12c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#abcdd72011df523f601ff2cae7c2db12c">id_path</a></div><div class="ttdeci">static ID id_path</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02184">zlib.c:2184</a></div></div> <div class="ttc" id="zlib_8c_html_acc5db7abf68d2ad10c5666608a299d81"><div class="ttname"><a href="../../db/d74/zlib_8c.html#acc5db7abf68d2ad10c5666608a299d81">zstream_finalize</a></div><div class="ttdeci">static void zstream_finalize(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01142">zlib.c:1142</a></div></div> <div class="ttc" id="zlib_8c_html_a9f542cd328f93d9f01f5f419fe24f163"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a9f542cd328f93d9f01f5f419fe24f163">rb_inflate_add_dictionary</a></div><div class="ttdeci">static VALUE rb_inflate_add_dictionary(VALUE obj, VALUE dictionary)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01966">zlib.c:1966</a></div></div> <div class="ttc" id="encoding_8h_html_a2282b636d8d5c4c0e73d313cf97a4365"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a></div><div class="ttdeci">#define rb_enc_left_char_head(s, p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00170">encoding.h:170</a></div></div> <div class="ttc" id="zlib_8c_html_adc296ca8377bf58bf94b79e9b47fa34d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#adc296ca8377bf58bf94b79e9b47fa34d">rb_inflate_inflate</a></div><div class="ttdeci">static VALUE rb_inflate_inflate(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02013">zlib.c:2013</a></div></div> <div class="ttc" id="intern_8h_html_a683d7a310ce87bf1aa5b5b3ea0d93ead"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a683d7a310ce87bf1aa5b5b3ea0d93ead">rb_str_inspect</a></div><div class="ttdeci">VALUE rb_str_inspect(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04795">string.c:4795</a></div></div> <div class="ttc" id="zlib_8c_html_a250bc1938ac14325bdd0e987c43b164f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a250bc1938ac14325bdd0e987c43b164f">rb_gzreader_lines</a></div><div class="ttdeci">static VALUE rb_gzreader_lines(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l04171">zlib.c:4171</a></div></div> <div class="ttc" id="zlib_8c_html_aea19ab86776c5b8f3f5a60398571a191"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aea19ab86776c5b8f3f5a60398571a191">rb_gzreader_s_allocate</a></div><div class="ttdeci">static VALUE rb_gzreader_s_allocate(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03637">zlib.c:3637</a></div></div> <div class="ttc" id="zlib_8c_html_a639cf04ff2505bc93f888a3d037ba87f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a639cf04ff2505bc93f888a3d037ba87f">rb_gzfile_set_sync</a></div><div class="ttdeci">static VALUE rb_gzfile_set_sync(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03333">zlib.c:3333</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#l00242">intern.h:242</a></div></div> <div class="ttc" id="zlib_8c_html_a403f9f34a2dd7ceff61fa616ed592f55"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a403f9f34a2dd7ceff61fa616ed592f55">rb_gzwriter_addstr</a></div><div class="ttdeci">#define rb_gzwriter_addstr</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03564">zlib.c:3564</a></div></div> <div class="ttc" id="zlib_8c_html_a118542a58e50412eb61a659ab2fec922"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a118542a58e50412eb61a659ab2fec922">cNeedDict</a></div><div class="ttdeci">static VALUE cNeedDict</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00302">zlib.c:302</a></div></div> <div class="ttc" id="zlib_8c_html_a6b464c8fe7353902bc1d315b4e70c097"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6b464c8fe7353902bc1d315b4e70c097">rb_gzreader_readpartial</a></div><div class="ttdeci">static VALUE rb_gzreader_readpartial(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03767">zlib.c:3767</a></div></div> <div class="ttc" id="zlib_8c_html_ae0698356d0281c2aaae6a5f6ba6b4571"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae0698356d0281c2aaae6a5f6ba6b4571">rb_gzreader_readline</a></div><div class="ttdeci">static VALUE rb_gzreader_readline(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l04137">zlib.c:4137</a></div></div> <div class="ttc" id="zlib_8c_html_a699d9a0d29556e45e792bfdc87b00095"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a699d9a0d29556e45e792bfdc87b00095">GZ_EXTRAFLAG_SLOW</a></div><div class="ttdeci">#define GZ_EXTRAFLAG_SLOW</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02160">zlib.c:2160</a></div></div> <div class="ttc" id="zlib_8c_html_afc6424331c5b13441b3c173f341ba20f"><div class="ttname"><a href="../../db/d74/zlib_8c.html#afc6424331c5b13441b3c173f341ba20f">rb_gzfile_close</a></div><div class="ttdeci">static VALUE rb_gzfile_close(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03257">zlib.c:3257</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a4ef7b7ff907d043bd989a7e73e1da420"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a></div><div class="ttdeci">#define ID2SYM(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00355">ruby.h:355</a></div></div> <div class="ttc" id="structgzfile_html_a62b264bb090ebf17c256da854b5e63d8"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a62b264bb090ebf17c256da854b5e63d8">gzfile::cbuf</a></div><div class="ttdeci">char * cbuf</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02208">zlib.c:2208</a></div></div> <div class="ttc" id="structgzfile_html_ab9e36fa3200874737ec5a9a5dbeae1ec"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#ab9e36fa3200874737ec5a9a5dbeae1ec">gzfile::ecflags</a></div><div class="ttdeci">int ecflags</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02206">zlib.c:2206</a></div></div> <div class="ttc" id="tcltklib_8c_html_a89cd18829599d193ee75073219cc42c4"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a89cd18829599d193ee75073219cc42c4">rb_errinfo</a></div><div class="ttdeci">#define rb_errinfo()</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00090">tcltklib.c:90</a></div></div> <div class="ttc" id="zlib_8c_html_a6b141b57c4be5065a2cd6392908f071a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6b141b57c4be5065a2cd6392908f071a">gzfile_s_open</a></div><div class="ttdeci">static VALUE gzfile_s_open(int, VALUE *, VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03054">zlib.c:3054</a></div></div> <div class="ttc" id="zlib_8c_html_ab91fe3960ae03b62bd6f83d0839d06d5"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab91fe3960ae03b62bd6f83d0839d06d5">rb_gzreader_each</a></div><div class="ttdeci">static VALUE rb_gzreader_each(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l04153">zlib.c:4153</a></div></div> <div class="ttc" id="zlib_8c_html_a919b04687dc699ed86d43cda1e656fb0"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a919b04687dc699ed86d43cda1e656fb0">GZFILE_CBUF_CAPA</a></div><div class="ttdeci">#define GZFILE_CBUF_CAPA</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02211">zlib.c:2211</a></div></div> <div class="ttc" id="zlib_8c_html_a606d9ae10e31111f803bee5383bd25d4"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a606d9ae10e31111f803bee5383bd25d4">rb_zstream_data_type</a></div><div class="ttdeci">static VALUE rb_zstream_data_type(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01392">zlib.c:1392</a></div></div> <div class="ttc" id="zlib_8c_html_accecba7115a3118f2cc9a31f0cb79e28"><div class="ttname"><a href="../../db/d74/zlib_8c.html#accecba7115a3118f2cc9a31f0cb79e28">rb_deflate_init_copy</a></div><div class="ttdeci">static VALUE rb_deflate_init_copy(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01551">zlib.c:1551</a></div></div> <div class="ttc" id="bignum_8c_html_ad2beb8bef45e8b6f683ffd2679384337"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad2beb8bef45e8b6f683ffd2679384337">rb_int2inum</a></div><div class="ttdeci">VALUE rb_int2inum(SIGNED_VALUE n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03192">bignum.c:3192</a></div></div> <div class="ttc" id="zlib_8c_html_ad9b81d86355fa9287bbe2c98efc4e21c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad9b81d86355fa9287bbe2c98efc4e21c">gzfile_write</a></div><div class="ttdeci">static void gzfile_write(struct gzfile *, Bytef *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02618">zlib.c:2618</a></div></div> <div class="ttc" id="zlib_8c_html_afd0197f5235b7dcf147e4d31ec354fd1"><div class="ttname"><a href="../../db/d74/zlib_8c.html#afd0197f5235b7dcf147e4d31ec354fd1">ZSTREAM_EXPAND_BUFFER_OK</a></div><div class="ttdeci">#define ZSTREAM_EXPAND_BUFFER_OK</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00555">zlib.c:555</a></div></div> <div class="ttc" id="zlib_8c_html_ad98fba78ccb2c4510348bab0fe7579af"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad98fba78ccb2c4510348bab0fe7579af">rb_zstream_total_out</a></div><div class="ttdeci">static VALUE rb_zstream_total_out(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01381">zlib.c:1381</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#l01242">encoding.c:1242</a></div></div> <div class="ttc" id="error_8c_html_afd461c64916576849b159b21a26123da"><div class="ttname"><a href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a></div><div class="ttdeci">void rb_warning(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00236">error.c:236</a></div></div> <div class="ttc" id="zlib_8c_html_a1daaa7affc52eead726219716c3b204c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a1daaa7affc52eead726219716c3b204c">GZ_METHOD_DEFLATE</a></div><div class="ttdeci">#define GZ_METHOD_DEFLATE</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02151">zlib.c:2151</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a5133348f689646af76f8fe8e0af547f5"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a5133348f689646af76f8fe8e0af547f5">RSTRING_LENINT</a></div><div class="ttdeci">#define RSTRING_LENINT(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00853">ruby.h:853</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a64459141201c6d17c834b04b905a4dc5"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_eEOFError</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01606">ruby.h:1606</a></div></div> <div class="ttc" id="structzstream_html_a4f5c06f61ad57b96a265c42665f565eb"><div class="ttname"><a href="../../de/db2/structzstream.html#a4f5c06f61ad57b96a265c42665f565eb">zstream::stream</a></div><div class="ttdeci">z_stream stream</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00533">zlib.c:533</a></div></div> <div class="ttc" id="zlib_8c_html_a82937e7197ce414b6fa6df441d266df2"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a82937e7197ce414b6fa6df441d266df2">GZ_FLAG_COMMENT</a></div><div class="ttdeci">#define GZ_FLAG_COMMENT</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02155">zlib.c:2155</a></div></div> <div class="ttc" id="structzstream__run__args_html"><div class="ttname"><a href="../../dc/d92/structzstream__run__args.html">zstream_run_args</a></div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00572">zlib.c:572</a></div></div> <div class="ttc" id="structgzfile_html_a168b16d39083ece0e4648a0c207b2b87"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a168b16d39083ece0e4648a0c207b2b87">gzfile::enc</a></div><div class="ttdeci">rb_encoding * enc</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02203">zlib.c:2203</a></div></div> <div class="ttc" id="defines_8h_html_a6ff69f8866ae756cb246b3eebf7a4fce"><div class="ttname"><a href="../../d8/db0/defines_8h.html#a6ff69f8866ae756cb246b3eebf7a4fce">xfree</a></div><div class="ttdeci">void void xfree(void *)</div></div> <div class="ttc" id="structgzfile_html_a450535400a9fbe62083ea8905aef45ba"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a450535400a9fbe62083ea8905aef45ba">gzfile::mtime</a></div><div class="ttdeci">time_t mtime</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02195">zlib.c:2195</a></div></div> <div class="ttc" id="zlib_8c_html_a379598fdc1593c3d19f01a5733c2be2a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a379598fdc1593c3d19f01a5733c2be2a">zstream_init_deflate</a></div><div class="ttdeci">#define zstream_init_deflate(z)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00616">zlib.c:616</a></div></div> <div class="ttc" id="group__class_html_ga911071d40f9312e49a774ea0e1b12869"><div class="ttname"><a href="../../de/ddf/group__class.html#ga911071d40f9312e49a774ea0e1b12869">rb_define_module</a></div><div class="ttdeci">VALUE rb_define_module(const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00727">class.c:727</a></div></div> <div class="ttc" id="zlib_8c_html_ad727091c7befb0b17b4d714ced945c5d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ad727091c7befb0b17b4d714ced945c5d">zstream_reset</a></div><div class="ttdeci">static void zstream_reset(struct zstream *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00923">zlib.c:923</a></div></div> <div class="ttc" id="zlib_8c_html_add8d55d679c57fa5e2affa9d4cf58bec"><div class="ttname"><a href="../../db/d74/zlib_8c.html#add8d55d679c57fa5e2affa9d4cf58bec">gzfile_read_more</a></div><div class="ttdeci">static long gzfile_read_more(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02633">zlib.c:2633</a></div></div> <div class="ttc" id="zlib_8c_html_a75ff5d8644567a1385cd96aee32e7e39"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a75ff5d8644567a1385cd96aee32e7e39">rb_inflate_sync</a></div><div class="ttdeci">static VALUE rb_inflate_sync(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02081">zlib.c:2081</a></div></div> <div class="ttc" id="zlib_8c_html_ab06827f3f0880ea5ee95c97a1e849027"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab06827f3f0880ea5ee95c97a1e849027">GZ_FLAG_UNKNOWN_MASK</a></div><div class="ttdeci">#define GZ_FLAG_UNKNOWN_MASK</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02157">zlib.c:2157</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="structzstream_html_a4cb9cb8e75956bd9e21a095ab54454b8"><div class="ttname"><a href="../../de/db2/structzstream.html#a4cb9cb8e75956bd9e21a095ab54454b8">zstream::buf_filled</a></div><div class="ttdeci">long buf_filled</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00531">zlib.c:531</a></div></div> <div class="ttc" id="zlib_8c_html_ae551a9cf5b50011f15bd260513b5edcd"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ae551a9cf5b50011f15bd260513b5edcd">rb_gzfile_ecopts</a></div><div class="ttdeci">static void rb_gzfile_ecopts(struct gzfile *gz, VALUE opts)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03386">zlib.c:3386</a></div></div> <div class="ttc" id="zlib_8c_html_ac2dd4f7b3cf5359dcc31ddf393f7c635"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac2dd4f7b3cf5359dcc31ddf393f7c635">zstream_expand_buffer_without_gvl</a></div><div class="ttdeci">static int zstream_expand_buffer_without_gvl(struct zstream *z)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00699">zlib.c:699</a></div></div> <div class="ttc" id="intern_8h_html_a65dee742ae2daaab92ac8974cb2fbff2"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a65dee742ae2daaab92ac8974cb2fbff2">rb_str_buf_new</a></div><div class="ttdeci">VALUE rb_str_buf_new(long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00891">string.c:891</a></div></div> <div class="ttc" id="zlib_8c_html_aafe6923d6256667c7e3668e83a4831b3"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aafe6923d6256667c7e3668e83a4831b3">gzfile_reader_rewind</a></div><div class="ttdeci">static void gzfile_reader_rewind(struct gzfile *)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02890">zlib.c:2890</a></div></div> <div class="ttc" id="structzstream_html_a1170ca837783b3feaac3fcc88f294eb4"><div class="ttname"><a href="../../de/db2/structzstream.html#a1170ca837783b3feaac3fcc88f294eb4">zstream::buf</a></div><div class="ttdeci">VALUE buf</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00530">zlib.c:530</a></div></div> <div class="ttc" id="zlib_8c_html_a14cdff57ac43be46f420e15f49fb214d"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a14cdff57ac43be46f420e15f49fb214d">rb_zstream_finish</a></div><div class="ttdeci">static VALUE rb_zstream_finish(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01284">zlib.c:1284</a></div></div> <div class="ttc" id="zlib_8c_html_a2682d177c2a329a69e2b6c8a15108734"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2682d177c2a329a69e2b6c8a15108734">OS_UNIX</a></div><div class="ttdeci">#define OS_UNIX</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02166">zlib.c:2166</a></div></div> <div class="ttc" id="zlib_8c_html_a223e8163bf541865492eb6d3e6fa5509"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a223e8163bf541865492eb6d3e6fa5509">zstream_append_buffer2</a></div><div class="ttdeci">#define zstream_append_buffer2(z, v)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00761">zlib.c:761</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#l00102">_sdbm.c:102</a></div></div> <div class="ttc" id="zlib_8c_html_a7a584aa0dc2ca6c929cea5e2c95f2309"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a7a584aa0dc2ca6c929cea5e2c95f2309">rscheck</a></div><div class="ttdeci">static void rscheck(const char *rsptr, long rslen, VALUE rs)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03963">zlib.c:3963</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#l01479">class.c:1479</a></div></div> <div class="ttc" id="intern_8h_html_ab592dcd9e193dea76fb0ff58b5d907e4"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab592dcd9e193dea76fb0ff58b5d907e4">rb_str_append</a></div><div class="ttdeci">VALUE rb_str_append(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02297">string.c:2297</a></div></div> <div class="ttc" id="zlib_8c_html_aa738fc646277e8168f7dbbf53cf6de2c"><div class="ttname"><a href="../../db/d74/zlib_8c.html#aa738fc646277e8168f7dbbf53cf6de2c">gzfile_reader_end_run</a></div><div class="ttdeci">static VALUE gzfile_reader_end_run(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02868">zlib.c:2868</a></div></div> <div class="ttc" id="zlib_8c_html_af1bf5672877dda70a5dcffabf6993952"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af1bf5672877dda70a5dcffabf6993952">rb_gzfile_s_wrap</a></div><div class="ttdeci">static VALUE rb_gzfile_s_wrap(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03043">zlib.c:3043</a></div></div> <div class="ttc" id="error_8c_html_aa5b1972d475e9a090c8ef607ce033008"><div class="ttname"><a href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a></div><div class="ttdeci">void rb_warn(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00223">error.c:223</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a068e98dc4a38f5462a01223a1ea63672"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a068e98dc4a38f5462a01223a1ea63672">rb_str_to_str</a></div><div class="ttdeci">VALUE rb_str_to_str(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00964">string.c:964</a></div></div> <div class="ttc" id="zlib_8c_html_a34d4f9dc22128bb8fa23de3fd6b3c3ad"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a34d4f9dc22128bb8fa23de3fd6b3c3ad">deflate_run</a></div><div class="ttdeci">static VALUE deflate_run(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01573">zlib.c:1573</a></div></div> <div class="ttc" id="structgzfile_html_a5bf03a4faf6d92b3e8d59f1b19da6dc1"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a5bf03a4faf6d92b3e8d59f1b19da6dc1">gzfile::crc</a></div><div class="ttdeci">unsigned long crc</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02199">zlib.c:2199</a></div></div> <div class="ttc" id="structzstream_1_1zstream__funcs_html_ab101f533835ac777df458152908b7f57"><div class="ttname"><a href="../../d6/d9f/structzstream_1_1zstream__funcs.html#ab101f533835ac777df458152908b7f57">zstream::zstream_funcs::end</a></div><div class="ttdeci">int(* end)(z_streamp)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00536">zlib.c:536</a></div></div> <div class="ttc" id="zlib_8c_html_ac04168886a6bf10ab9b64a3a9ae335ff"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ac04168886a6bf10ab9b64a3a9ae335ff">rb_deflate_set_dictionary</a></div><div class="ttdeci">static VALUE rb_deflate_set_dictionary(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01786">zlib.c:1786</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#l00549">error.c:549</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_aebbec3f6980955bf51d9962ef99a5c13"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a></div><div class="ttdeci">#define NUM2LONG(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00600">ruby.h:600</a></div></div> <div class="ttc" id="zlib_8c_html_af7f98835c547be7918389383d305574b"><div class="ttname"><a href="../../db/d74/zlib_8c.html#af7f98835c547be7918389383d305574b">zstream_inflate_new</a></div><div class="ttdeci">#define zstream_inflate_new(klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l01174">zlib.c:1174</a></div></div> <div class="ttc" id="intern_8h_html_ab8a448eec4dc767e47f5f9bd35974734"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a></div><div class="ttdeci">VALUE rb_attr_get(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l01127">variable.c:1127</a></div></div> <div class="ttc" id="zlib_8c_html_ab635adfe0b5bf4c3978da7485da219d6"><div class="ttname"><a href="../../db/d74/zlib_8c.html#ab635adfe0b5bf4c3978da7485da219d6">rb_gzreader_getbyte</a></div><div class="ttdeci">static VALUE rb_gzreader_getbyte(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l03819">zlib.c:3819</a></div></div> <div class="ttc" id="zlib_8c_html_a4022edba83d2fb3f7195a6246c312aee"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a4022edba83d2fb3f7195a6246c312aee">gzfile_read_raw_partial</a></div><div class="ttdeci">static VALUE gzfile_read_raw_partial(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02332">zlib.c:2332</a></div></div> <div class="ttc" id="encoding_8h_html_a7e5ee7da8d856b9c500ae2b50b584627"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a7e5ee7da8d856b9c500ae2b50b584627">rb_econv_str_convert</a></div><div class="ttdeci">VALUE rb_econv_str_convert(rb_econv_t *ec, VALUE src, int flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01876">transcode.c:1876</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#l00132">ruby.c:132</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#l00539">ruby.h:539</a></div></div> <div class="ttc" id="structgzfile_html_a5bce87718d0819475d5f06887eda8723"><div class="ttname"><a href="../../d6/d8c/structgzfile.html#a5bce87718d0819475d5f06887eda8723">gzfile::enc2</a></div><div class="ttdeci">rb_encoding * enc2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02204">zlib.c:2204</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#l00158">oniguruma.h:158</a></div></div> <div class="ttc" id="zlib_8c_html_a0e44c5721732e1332f5b7a267c40350e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a0e44c5721732e1332f5b7a267c40350e">rb_zlib_adler32</a></div><div class="ttdeci">static VALUE rb_zlib_adler32(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l00435">zlib.c:435</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#l00534">string.c:534</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>
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