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<title>ALSA project - the C library reference: /home/qateam/rpm/BUILD/alsa-lib-1.0.23/src/output.c File Reference</title>
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<h1>/home/qateam/rpm/BUILD/alsa-lib-1.0.23/src/output.c File Reference</h1>
<p>Generic stdio-like output interface.
<a href="#_details">More...</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#gab4be4e572d2a0d0f2f46faf8d45aa35d">snd_output_close</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> *output)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Closes an output handle. <a href="group___output.html#gab4be4e572d2a0d0f2f46faf8d45aa35d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#ga5dd8e7d3089a82d8449a9dff221caf1c">snd_output_printf</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> *output, const char *format,...)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Writes formatted output (like <code>fprintf(3)</code>) to an output handle. <a href="group___output.html#ga5dd8e7d3089a82d8449a9dff221caf1c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#gae01572ae47fd3ead25ffd6856118780f">snd_output_vprintf</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> *output, const char *format, va_list args)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Writes formatted output (like <code>fprintf(3)</code>) to an output handle. <a href="group___output.html#gae01572ae47fd3ead25ffd6856118780f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#gaa370cff392c8fdaf03e08c667561d4ec">snd_output_puts</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> *output, const char *str)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Writes a string to an output handle (like <code>fputs(3)</code>). <a href="group___output.html#gaa370cff392c8fdaf03e08c667561d4ec"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#ga7b2b8c27042964a5b57acabe0af6e30b">snd_output_putc</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> *output, int c)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Writes a character to an output handle (like <code>putc(3)</code>). <a href="group___output.html#ga7b2b8c27042964a5b57acabe0af6e30b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#ga9d188a05400c944bc1f70d757c179226">snd_output_flush</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> *output)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Flushes an output handle (like fflush(3)). <a href="group___output.html#ga9d188a05400c944bc1f70d757c179226"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#gaca78d01bf6d081274650794861373c7d">snd_output_stdio_attach</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> **outputp, FILE *fp, int _close)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new output object using an existing stdio <code>FILE</code> pointer. <a href="group___output.html#gaca78d01bf6d081274650794861373c7d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#gae7b87e8cfcc2d46b124b2ad221ed6435">snd_output_stdio_open</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> **outputp, const char *file, const char *mode)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new output object writing to a file. <a href="group___output.html#gae7b87e8cfcc2d46b124b2ad221ed6435"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#gaae66e163bd719593b6787d922546a055">snd_output_buffer_string</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> *output, char **buf)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the address of the buffer of a <a class="el" href="group___output.html#gga7217dd8d10e2491388e866d3354a4b29a5630f21823bbe05e6547b8cc27af4e37">SND_OUTPUT_BUFFER</a> output handle. <a href="group___output.html#gaae66e163bd719593b6787d922546a055"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group___output.html#gafb4d1ae52ed7148b0abab0de3257fae1">snd_output_buffer_open</a> (<a class="el" href="group___output.html#ga49729cc6454539495c1f5b6e95cd474a">snd_output_t</a> **outputp)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new output object with an auto-extending memory buffer. <a href="group___output.html#gafb4d1ae52ed7148b0abab0de3257fae1"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Generic stdio-like output interface. </p>
<dl class="author"><dt><b>Author:</b></dt><dd>Abramo Bagnara <<a href="mailto:abramo@alsa-project.org">abramo@alsa-project.org</a>> </dd></dl>
<dl class="date"><dt><b>Date:</b></dt><dd>2000</dd></dl>
<p>Generic stdio-like output interface </p>
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