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<h1>/home/qateam/rpm/BUILD/alsa-lib-1.0.23/include/input.h</h1><a href="input_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00011"></a>00011 <span class="comment">/*</span>
<a name="l00012"></a>00012 <span class="comment"> * This library is free software; you can redistribute it and/or modify</span>
<a name="l00013"></a>00013 <span class="comment"> * it under the terms of the GNU Lesser General Public License as</span>
<a name="l00014"></a>00014 <span class="comment"> * published by the Free Software Foundation; either version 2.1 of</span>
<a name="l00015"></a>00015 <span class="comment"> * the License, or (at your option) any later version.</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
<a name="l00018"></a>00018 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00019"></a>00019 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00020"></a>00020 <span class="comment"> * GNU Lesser General Public License for more details.</span>
<a name="l00021"></a>00021 <span class="comment"> *</span>
<a name="l00022"></a>00022 <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span>
<a name="l00023"></a>00023 <span class="comment"> * License along with this library; if not, write to the Free Software</span>
<a name="l00024"></a>00024 <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
<a name="l00025"></a>00025 <span class="comment"> *</span>
<a name="l00026"></a>00026 <span class="comment"> */</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#ifndef __ALSA_INPUT_H</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define __ALSA_INPUT_H</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
<a name="l00033"></a>00033 <span class="preprocessor">#endif</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span>
<a name="l00054"></a><a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301">00054</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>_snd_input <a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a>;
<a name="l00055"></a>00055
<a name="l00057"></a><a class="code" href="group___input.html#ga95856616f8604ef37e7f5e6738ffad8a">00057</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> _snd_input_type {
<a name="l00059"></a><a class="code" href="group___input.html#gga95856616f8604ef37e7f5e6738ffad8aa2d48649c7cb19e419a82b2c4bab68515">00059</a> <a class="code" href="group___input.html#gga95856616f8604ef37e7f5e6738ffad8aa2d48649c7cb19e419a82b2c4bab68515">SND_INPUT_STDIO</a>,
<a name="l00061"></a><a class="code" href="group___input.html#gga95856616f8604ef37e7f5e6738ffad8aa0d269e19ac019b61ec5e3afa4a1d9b67">00061</a> <a class="code" href="group___input.html#gga95856616f8604ef37e7f5e6738ffad8aa0d269e19ac019b61ec5e3afa4a1d9b67">SND_INPUT_BUFFER</a>
<a name="l00062"></a>00062 } <a class="code" href="group___input.html#ga95856616f8604ef37e7f5e6738ffad8a">snd_input_type_t</a>;
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keywordtype">int</span> <a class="code" href="group___input.html#ga68ff91aaa391b39f5a3082e202fdd2ff" title="Creates a new input object reading from a file.">snd_input_stdio_open</a>(<a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a> **inputp, <span class="keyword">const</span> <span class="keywordtype">char</span> *file, <span class="keyword">const</span> <span class="keywordtype">char</span> *mode);
<a name="l00065"></a>00065 <span class="keywordtype">int</span> <a class="code" href="group___input.html#ga70e6704164f80072bfa118160ff81d54" title="Creates a new input object using an existing stdio FILE pointer.">snd_input_stdio_attach</a>(<a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a> **inputp, FILE *fp, <span class="keywordtype">int</span> _close);
<a name="l00066"></a>00066 <span class="keywordtype">int</span> <a class="code" href="group___input.html#ga3c7947884b1caf50117bcecd23a3cc22" title="Creates a new input object from a memory buffer.">snd_input_buffer_open</a>(<a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a> **inputp, <span class="keyword">const</span> <span class="keywordtype">char</span> *buffer, ssize_t size);
<a name="l00067"></a>00067 <span class="keywordtype">int</span> <a class="code" href="group___input.html#ga4c86d6c288e2b1be3fe2efca6859cdd6" title="Closes an input handle.">snd_input_close</a>(<a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a> *input);
<a name="l00068"></a>00068 <span class="keywordtype">int</span> <a class="code" href="group___input.html#ga079ba3d8ad9cfba4003c28520c2f8121" title="Reads formatted input (like fscanf(3)) from an input handle.">snd_input_scanf</a>(<a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a> *input, <span class="keyword">const</span> <span class="keywordtype">char</span> *format, ...)
<a name="l00069"></a>00069 <span class="preprocessor">#ifndef DOC_HIDDEN</span>
<a name="l00070"></a>00070 <span class="preprocessor"></span> __attribute__ ((format (scanf, 2, 3)))
<a name="l00071"></a>00071 <span class="preprocessor">#endif</span>
<a name="l00072"></a>00072 <span class="preprocessor"></span> ;
<a name="l00073"></a>00073 <span class="keywordtype">char</span> *<a class="code" href="group___input.html#gabc17742247f4733f1891c2caec453988" title="Reads a line from an input handle (like fgets(3)).">snd_input_gets</a>(<a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a> *input, <span class="keywordtype">char</span> *str, <span class="keywordtype">size_t</span> size);
<a name="l00074"></a>00074 <span class="keywordtype">int</span> <a class="code" href="group___input.html#gafb9476884661a2d685e59e58740cc9e6" title="Reads a character from an input handle (like fgetc(3)).">snd_input_getc</a>(<a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a> *input);
<a name="l00075"></a>00075 <span class="keywordtype">int</span> <a class="code" href="group___input.html#gad665d319d2d0a4127110c141ef99a02b" title="Puts the last character read back to an input handle (like ungetc(3)).">snd_input_ungetc</a>(<a class="code" href="group___input.html#ga39165553a2907c5a27f325e3ce4e8301" title="Internal structure for an input object.">snd_input_t</a> *input, <span class="keywordtype">int</span> c);
<a name="l00076"></a>00076
<a name="l00079"></a>00079 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00080"></a>00080 <span class="preprocessor"></span>}
<a name="l00081"></a>00081 <span class="preprocessor">#endif</span>
<a name="l00082"></a>00082 <span class="preprocessor"></span>
<a name="l00083"></a>00083 <span class="preprocessor">#endif </span><span class="comment">/* __ALSA_INPUT_H */</span>
</pre></div></div>
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