1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> 3<title>FLAC: include/FLAC/callback.h Source File</title> 4<link href="doxygen.css" rel="stylesheet" type="text/css"> 5</head><body> 6<!-- Generated by Doxygen 1.4.2 --> 7<div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="modules.html">Modules</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Class List</a> | <a class="qindex" href="dirs.html">Directories</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Class Members</a> | <a class="qindex" href="globals.html">File Members</a></div> 8<div class="nav"> 9<a class="el" href="dir_000000.html">include</a> / <a class="el" href="dir_000002.html">FLAC</a></div> 10<h1>callback.h</h1><a href="callback_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment">00001 <span class="comment">/* libFLAC - Free Lossless Audio Codec library</span> 1100002 <span class="comment"> * Copyright (C) 2004,2005,2006,2007 Josh Coalson</span> 1200003 <span class="comment"> *</span> 1300004 <span class="comment"> * Redistribution and use in source and binary forms, with or without</span> 1400005 <span class="comment"> * modification, are permitted provided that the following conditions</span> 1500006 <span class="comment"> * are met:</span> 1600007 <span class="comment"> *</span> 1700008 <span class="comment"> * - Redistributions of source code must retain the above copyright</span> 1800009 <span class="comment"> * notice, this list of conditions and the following disclaimer.</span> 1900010 <span class="comment"> *</span> 2000011 <span class="comment"> * - Redistributions in binary form must reproduce the above copyright</span> 2100012 <span class="comment"> * notice, this list of conditions and the following disclaimer in the</span> 2200013 <span class="comment"> * documentation and/or other materials provided with the distribution.</span> 2300014 <span class="comment"> *</span> 2400015 <span class="comment"> * - Neither the name of the Xiph.org Foundation nor the names of its</span> 2500016 <span class="comment"> * contributors may be used to endorse or promote products derived from</span> 2600017 <span class="comment"> * this software without specific prior written permission.</span> 2700018 <span class="comment"> *</span> 2800019 <span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span> 2900020 <span class="comment"> * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span> 3000021 <span class="comment"> * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span> 3100022 <span class="comment"> * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR</span> 3200023 <span class="comment"> * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,</span> 3300024 <span class="comment"> * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,</span> 3400025 <span class="comment"> * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR</span> 3500026 <span class="comment"> * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF</span> 3600027 <span class="comment"> * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING</span> 3700028 <span class="comment"> * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS</span> 3800029 <span class="comment"> * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span> 3900030 <span class="comment"> */</span> 4000031 4100032 <span class="preprocessor">#ifndef FLAC__CALLBACK_H</span> 4200033 <span class="preprocessor"></span><span class="preprocessor">#define FLAC__CALLBACK_H</span> 4300034 <span class="preprocessor"></span> 4400035 <span class="preprocessor">#include "ordinals.h"</span> 4500036 <span class="preprocessor">#include <stdlib.h></span> <span class="comment">/* for size_t */</span> 4600037 4700081 <span class="preprocessor">#ifdef __cplusplus</span> 4800082 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> { 4900083 <span class="preprocessor">#endif</span> 5000084 <span class="preprocessor"></span> 51<a name="l00088"></a><a class="code" href="group__flac__callbacks.html#ga0">00088</a> <span class="keyword">typedef</span> <span class="keywordtype">void</span>* <a class="code" href="group__flac__callbacks.html#ga0">FLAC__IOHandle</a>; 5200089 53<a name="l00101"></a><a class="code" href="group__flac__callbacks.html#ga1">00101</a> <span class="keyword">typedef</span> size_t (*<a class="code" href="group__flac__callbacks.html#ga1">FLAC__IOCallback_Read</a>) (<span class="keywordtype">void</span> *ptr, size_t size, size_t nmemb, FLAC__IOHandle handle); 5400102 55<a name="l00114"></a><a class="code" href="group__flac__callbacks.html#ga2">00114</a> <span class="keyword">typedef</span> size_t (*<a class="code" href="group__flac__callbacks.html#ga2">FLAC__IOCallback_Write</a>) (<span class="keyword">const</span> <span class="keywordtype">void</span> *ptr, size_t size, size_t nmemb, FLAC__IOHandle handle); 5600115 57<a name="l00127"></a><a class="code" href="group__flac__callbacks.html#ga3">00127</a> <span class="keyword">typedef</span> int (*<a class="code" href="group__flac__callbacks.html#ga3">FLAC__IOCallback_Seek</a>) (FLAC__IOHandle handle, FLAC__int64 offset, <span class="keywordtype">int</span> whence); 5800128 59<a name="l00138"></a><a class="code" href="group__flac__callbacks.html#ga4">00138</a> <span class="keyword">typedef</span> FLAC__int64 (*<a class="code" href="group__flac__callbacks.html#ga4">FLAC__IOCallback_Tell</a>) (FLAC__IOHandle handle); 6000139 61<a name="l00149"></a><a class="code" href="group__flac__callbacks.html#ga5">00149</a> <span class="keyword">typedef</span> int (*<a class="code" href="group__flac__callbacks.html#ga5">FLAC__IOCallback_Eof</a>) (FLAC__IOHandle handle); 6200150 63<a name="l00159"></a><a class="code" href="group__flac__callbacks.html#ga6">00159</a> <span class="keyword">typedef</span> int (*<a class="code" href="group__flac__callbacks.html#ga6">FLAC__IOCallback_Close</a>) (FLAC__IOHandle handle); 6400160 65<a name="l00169"></a><a class="code" href="structFLAC____IOCallbacks.html">00169</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{ 6600170 <a class="code" href="group__flac__callbacks.html#ga1">FLAC__IOCallback_Read</a> read; 6700171 <a class="code" href="group__flac__callbacks.html#ga2">FLAC__IOCallback_Write</a> write; 6800172 <a class="code" href="group__flac__callbacks.html#ga3">FLAC__IOCallback_Seek</a> seek; 6900173 <a class="code" href="group__flac__callbacks.html#ga4">FLAC__IOCallback_Tell</a> tell; 7000174 <a class="code" href="group__flac__callbacks.html#ga5">FLAC__IOCallback_Eof</a> eof; 7100175 <a class="code" href="group__flac__callbacks.html#ga6">FLAC__IOCallback_Close</a> close; 7200176 } <a class="code" href="structFLAC____IOCallbacks.html">FLAC__IOCallbacks</a>; 7300177 7400178 <span class="comment">/* \} */</span> 7500179 7600180 <span class="preprocessor">#ifdef __cplusplus</span> 7700181 <span class="preprocessor"></span>} 7800182 <span class="preprocessor">#endif</span> 7900183 <span class="preprocessor"></span> 8000184 <span class="preprocessor">#endif</span> 81</pre></div> 82<hr size="1"> 83<div class="copyright"> 84 <!-- @@@ oh so hacky --> 85 <table> 86 <tr> 87 <td align="left"> 88 Copyright (c) 2000,2001,2002,2003,2004,2005,2006,2007 Josh Coalson 89 </td> 90 <td width="1%" align="right"> 91 <a href="http://sourceforge.net"><img src="http://sflogo.sourceforge.net/sflogo.php?group_id=13478&type=1" width="88" height="31" border="0" alt="SourceForge.net Logo" /></a> 92 </td> 93 </tr> 94 </table> 95</div> 96<!-- Copyright (c) 2000,2001,2002,2003,2004,2005,2006,2007 Josh Coalson --> 97<!-- Permission is granted to copy, distribute and/or modify this document --> 98<!-- under the terms of the GNU Free Documentation License, Version 1.1 --> 99<!-- or any later version published by the Free Software Foundation; --> 100<!-- with no invariant sections. --> 101<!-- A copy of the license can be found at http://www.gnu.org/copyleft/fdl.html --> 102</body> 103</html> 104