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<hr><h1>error.h</h1><div class="fragment"><pre>00001
00011 <span class="comment">/*</span>
00012 <span class="comment"> * This library is free software; you can redistribute it and/or modify</span>
00013 <span class="comment"> * it under the terms of the GNU Lesser General Public License as</span>
00014 <span class="comment"> * published by the Free Software Foundation; either version 2.1 of</span>
00015 <span class="comment"> * the License, or (at your option) any later version.</span>
00016 <span class="comment"> *</span>
00017 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
00018 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
00019 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
00020 <span class="comment"> * GNU Lesser General Public License for more details.</span>
00021 <span class="comment"> *</span>
00022 <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span>
00023 <span class="comment"> * License along with this library; if not, write to the Free Software</span>
00024 <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
00025 <span class="comment"> *</span>
00026 <span class="comment"> */</span>
00027
00028 <span class="preprocessor">#ifndef __ALSA_ERROR_H</span>
00029 <span class="preprocessor"></span><span class="preprocessor">#define __ALSA_ERROR_H</span>
00030 <span class="preprocessor"></span>
00031 <span class="preprocessor">#ifdef __cplusplus</span>
00032 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
00033 <span class="preprocessor">#endif</span>
00034 <span class="preprocessor"></span>
<a name="l00041"></a><a class="code" href="group___error.html#a4">00041</a> <span class="preprocessor">#define SND_ERROR_BEGIN 500000 </span>
<a name="l00042"></a><a class="code" href="group___error.html#a5">00042</a> <span class="preprocessor">#define SND_ERROR_INCOMPATIBLE_VERSION (SND_ERROR_BEGIN+0) </span>
00044 <span class="preprocessor">const char *snd_strerror(int errnum);</span>
00045 <span class="preprocessor"></span>
<a name="l00058"></a><a class="code" href="group___error.html#a0">00058</a> <span class="keyword">typedef</span> void (*<a class="code" href="group___error.html#a0">snd_lib_error_handler_t</a>)(<span class="keyword">const</span> <span class="keywordtype">char</span> *file, <span class="keywordtype">int</span> line, <span class="keyword">const</span> <span class="keywordtype">char</span> *function, <span class="keywordtype">int</span> err, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...) <span class="comment">/* __attribute__ ((format (printf, 5, 6))) */</span>;
<a name="l00059"></a><a class="code" href="group___error.html#a1">00059</a> <span class="keyword">extern</span> <a class="code" href="group___error.html#a0">snd_lib_error_handler_t</a> <a class="code" href="group___error.html#a1">snd_lib_error</a>;
00060 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="error_8c.html#a4">snd_lib_error_set_handler</a>(<a class="code" href="group___error.html#a0">snd_lib_error_handler_t</a> handler);
00061
00062 <span class="preprocessor">#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 95)</span>
00063 <span class="preprocessor"></span><span class="preprocessor">#define SNDERR(...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, 0, __VA_ARGS__) </span>
00064 <span class="preprocessor">#define SYSERR(...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, errno, __VA_ARGS__) </span>
00065 <span class="preprocessor">#else</span>
<a name="l00066"></a><a class="code" href="group___error.html#a6">00066</a> <span class="preprocessor"></span><span class="preprocessor">#define SNDERR(args...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, 0, ##args) </span>
<a name="l00067"></a><a class="code" href="group___error.html#a7">00067</a> <span class="preprocessor">#define SYSERR(args...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, errno, ##args) </span>
00068 <span class="preprocessor">#endif</span>
00069 <span class="preprocessor"></span>
00072 <span class="preprocessor">#ifdef __cplusplus</span>
00073 <span class="preprocessor"></span>}
00074 <span class="preprocessor">#endif</span>
00075 <span class="preprocessor"></span>
00076 <span class="preprocessor">#endif </span><span class="comment">/* __ALSA_ERROR_H */</span>
00077
</pre></div><hr><address style="align: right;"><small>Generated on Wed Apr 2 16:06:31 2003 for ALSA project - the C library reference by
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