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<div class="title">callback.h</div> </div>
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<a href="callback_8h.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">/* libFLAC - Free Lossless Audio Codec library</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (C) 2004-2009 Josh Coalson</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 2011-2014 Xiph.Org Foundation</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * Redistribution and use in source and binary forms, with or without</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * modification, are permitted provided that the following conditions</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * are met:</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * - Redistributions of source code must retain the above copyright</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * notice, this list of conditions and the following disclaimer.</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * - Redistributions in binary form must reproduce the above copyright</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * notice, this list of conditions and the following disclaimer in the</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * documentation and/or other materials provided with the distribution.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * - Neither the name of the Xiph.org Foundation nor the names of its</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * contributors may be used to endorse or promote products derived from</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * this software without specific prior written permission.</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> */</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 FLAC__CALLBACK_H</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#define FLAC__CALLBACK_H</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "ordinals.h"</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include <stdlib.h></span> <span class="comment">/* for size_t */</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="group__flac__callbacks.html#ga4c329c3168dee6e352384c5e9306260d"> 89</a></span> <span class="keyword">typedef</span> <span class="keywordtype">void</span>* <a class="code" href="group__flac__callbacks.html#ga4c329c3168dee6e352384c5e9306260d">FLAC__IOHandle</a>;</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="group__flac__callbacks.html#ga5d75bd553bd041db0d30d869455bab38"> 102</a></span> <span class="keyword">typedef</span> size_t (*<a class="code" href="group__flac__callbacks.html#ga5d75bd553bd041db0d30d869455bab38">FLAC__IOCallback_Read</a>) (<span class="keywordtype">void</span> *ptr, <span class="keywordtype">size_t</span> size, <span class="keywordtype">size_t</span> nmemb, FLAC__IOHandle handle);</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="group__flac__callbacks.html#ga473cbe45055fe15c967de13181d01e87"> 115</a></span> <span class="keyword">typedef</span> size_t (*<a class="code" href="group__flac__callbacks.html#ga473cbe45055fe15c967de13181d01e87">FLAC__IOCallback_Write</a>) (<span class="keyword">const</span> <span class="keywordtype">void</span> *ptr, <span class="keywordtype">size_t</span> size, <span class="keywordtype">size_t</span> nmemb, FLAC__IOHandle handle);</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div>
<div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="group__flac__callbacks.html#ga5090a35604829d8178f4f2d1a40a38d0"> 128</a></span> <span class="keyword">typedef</span> int (*<a class="code" href="group__flac__callbacks.html#ga5090a35604829d8178f4f2d1a40a38d0">FLAC__IOCallback_Seek</a>) (FLAC__IOHandle handle, FLAC__int64 offset, <span class="keywordtype">int</span> whence);</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div>
<div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="group__flac__callbacks.html#ga016e3dd2d006975ea1031970dac232fb"> 139</a></span> <span class="keyword">typedef</span> FLAC__int64 (*<a class="code" href="group__flac__callbacks.html#ga016e3dd2d006975ea1031970dac232fb">FLAC__IOCallback_Tell</a>) (FLAC__IOHandle handle);</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div>
<div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="group__flac__callbacks.html#gac9fe1afad0426a8f1756d136b3442990"> 150</a></span> <span class="keyword">typedef</span> int (*<a class="code" href="group__flac__callbacks.html#gac9fe1afad0426a8f1756d136b3442990">FLAC__IOCallback_Eof</a>) (FLAC__IOHandle handle);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>
<div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="group__flac__callbacks.html#ga3749f8621f43e937eb69a9536db3b19a"> 160</a></span> <span class="keyword">typedef</span> int (*<a class="code" href="group__flac__callbacks.html#ga3749f8621f43e937eb69a9536db3b19a">FLAC__IOCallback_Close</a>) (FLAC__IOHandle handle);</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div>
<div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="structFLAC____IOCallbacks.html"> 170</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="group__flac__callbacks.html#ga5d75bd553bd041db0d30d869455bab38">FLAC__IOCallback_Read</a> read;</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <a class="code" href="group__flac__callbacks.html#ga473cbe45055fe15c967de13181d01e87">FLAC__IOCallback_Write</a> write;</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="group__flac__callbacks.html#ga5090a35604829d8178f4f2d1a40a38d0">FLAC__IOCallback_Seek</a> seek;</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <a class="code" href="group__flac__callbacks.html#ga016e3dd2d006975ea1031970dac232fb">FLAC__IOCallback_Tell</a> tell;</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <a class="code" href="group__flac__callbacks.html#gac9fe1afad0426a8f1756d136b3442990">FLAC__IOCallback_Eof</a> eof;</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <a class="code" href="group__flac__callbacks.html#ga3749f8621f43e937eb69a9536db3b19a">FLAC__IOCallback_Close</a> close;</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> } <a class="code" href="structFLAC____IOCallbacks.html">FLAC__IOCallbacks</a>;</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="comment">/* \} */</span></div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> }</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="preprocessor">#endif</span></div>
<div class="ttc" id="group__flac__callbacks_html_ga016e3dd2d006975ea1031970dac232fb"><div class="ttname"><a href="group__flac__callbacks.html#ga016e3dd2d006975ea1031970dac232fb">FLAC__IOCallback_Tell</a></div><div class="ttdeci">FLAC__int64(* FLAC__IOCallback_Tell)(FLAC__IOHandle handle)</div><div class="ttdef"><b>Definition:</b> callback.h:139</div></div>
<div class="ttc" id="group__flac__callbacks_html_ga5090a35604829d8178f4f2d1a40a38d0"><div class="ttname"><a href="group__flac__callbacks.html#ga5090a35604829d8178f4f2d1a40a38d0">FLAC__IOCallback_Seek</a></div><div class="ttdeci">int(* FLAC__IOCallback_Seek)(FLAC__IOHandle handle, FLAC__int64 offset, int whence)</div><div class="ttdef"><b>Definition:</b> callback.h:128</div></div>
<div class="ttc" id="structFLAC____IOCallbacks_html"><div class="ttname"><a href="structFLAC____IOCallbacks.html">FLAC__IOCallbacks</a></div><div class="ttdef"><b>Definition:</b> callback.h:170</div></div>
<div class="ttc" id="group__flac__callbacks_html_ga5d75bd553bd041db0d30d869455bab38"><div class="ttname"><a href="group__flac__callbacks.html#ga5d75bd553bd041db0d30d869455bab38">FLAC__IOCallback_Read</a></div><div class="ttdeci">size_t(* FLAC__IOCallback_Read)(void *ptr, size_t size, size_t nmemb, FLAC__IOHandle handle)</div><div class="ttdef"><b>Definition:</b> callback.h:102</div></div>
<div class="ttc" id="group__flac__callbacks_html_ga473cbe45055fe15c967de13181d01e87"><div class="ttname"><a href="group__flac__callbacks.html#ga473cbe45055fe15c967de13181d01e87">FLAC__IOCallback_Write</a></div><div class="ttdeci">size_t(* FLAC__IOCallback_Write)(const void *ptr, size_t size, size_t nmemb, FLAC__IOHandle handle)</div><div class="ttdef"><b>Definition:</b> callback.h:115</div></div>
<div class="ttc" id="group__flac__callbacks_html_ga3749f8621f43e937eb69a9536db3b19a"><div class="ttname"><a href="group__flac__callbacks.html#ga3749f8621f43e937eb69a9536db3b19a">FLAC__IOCallback_Close</a></div><div class="ttdeci">int(* FLAC__IOCallback_Close)(FLAC__IOHandle handle)</div><div class="ttdef"><b>Definition:</b> callback.h:160</div></div>
<div class="ttc" id="group__flac__callbacks_html_gac9fe1afad0426a8f1756d136b3442990"><div class="ttname"><a href="group__flac__callbacks.html#gac9fe1afad0426a8f1756d136b3442990">FLAC__IOCallback_Eof</a></div><div class="ttdeci">int(* FLAC__IOCallback_Eof)(FLAC__IOHandle handle)</div><div class="ttdef"><b>Definition:</b> callback.h:150</div></div>
<div class="ttc" id="group__flac__callbacks_html_ga4c329c3168dee6e352384c5e9306260d"><div class="ttname"><a href="group__flac__callbacks.html#ga4c329c3168dee6e352384c5e9306260d">FLAC__IOHandle</a></div><div class="ttdeci">void * FLAC__IOHandle</div><div class="ttdef"><b>Definition:</b> callback.h:89</div></div>
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