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<title>libogg - function - oggpack_writetrunc</title>
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<td><p class=tiny>libogg documentation</p></td>
<td align=right><p class=tiny>libogg release 1.3.5 - 20210603</p></td>
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<h1>oggpack_writetrunc</h1>
<p><i>declared in "ogg/ogg.h";</i></p>
<p>This function truncates an already written-to <a href="oggpack_buffer.html">oggpack_buffer</a>.</p>
<p>The oggpack_buffer must already be initialized for writing using <a href="oggpack_writeinit.html">oggpack_writeinit</a>.</p>
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<pre><b>
void oggpack_writetrunc(oggpack_buffer *b, long bits);
</b></pre>
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<h3>Parameters</h3>
<dl>
<dt><i>b</i></dt>
<dd>Buffer to be truncated.</dd>
<dt><i>bits</i></dt>
<dd>Number of bits to keep in the buffer (size after truncation)</dd>
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<h3>Return Values</h3>
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<li>
No values are returned.</li>
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<td><p class=tiny>copyright &copy; 2000-2021 Xiph.Org Foundation</p></td>
<td align=right><p class=tiny><a href="http://www.xiph.org/ogg/">Ogg Container Format</a></p></td>
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<td><p class=tiny>libogg documentation</p></td>
<td align=right><p class=tiny>libogg release 1.3.5 - 20210603</p></td>
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