1<html> 2 3<head> 4<title>libogg - function - oggpack_writetrunc</title> 5<link rel=stylesheet href="style.css" type="text/css"> 6</head> 7 8<body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff"> 9<table border=0 width=100%> 10<tr> 11<td><p class=tiny>libogg documentation</p></td> 12<td align=right><p class=tiny>libogg release 1.0 - 20020719</p></td> 13</tr> 14</table> 15 16<h1>oggpack_writetrunc</h1> 17 18<p><i>declared in "ogg/ogg.h";</i></p> 19 20<p>This function truncates an already written-to <a href="oggpack_buffer.html">oggpack_buffer</a>.</p> 21<p>The oggpack_buffer must already be initialized for writing using <a href="oggpack_writeinit.html">oggpack_writeinit</a>.</p> 22 23<br><br> 24<table border=0 color=black cellspacing=0 cellpadding=7> 25<tr bgcolor=#cccccc> 26 <td> 27<pre><b> 28void oggpack_writetrunc(oggpack_buffer *b, long bits); 29</b></pre> 30 </td> 31</tr> 32</table> 33 34<h3>Parameters</h3> 35<dl> 36<dt><i>b</i></dt> 37<dd>Buffer to be truncated.</dd> 38<dt><i>bits</i></dt> 39<dd>Number of bits to keep in the buffer (size after truncation)</dd> 40</dl> 41 42 43<h3>Return Values</h3> 44<blockquote> 45<li> 46No values are returned.</li> 47</blockquote> 48<p> 49 50<br><br> 51<hr noshade> 52<table border=0 width=100%> 53<tr valign=top> 54<td><p class=tiny>copyright © 2002 Xiph.org Foundation</p></td> 55<td align=right><p class=tiny><a href="http://www.xiph.org/ogg/">Ogg Container Format</a></p></td> 56</tr><tr> 57<td><p class=tiny>libogg documentation</p></td> 58<td align=right><p class=tiny>libogg release 1.0 - 20020719</p></td> 59</tr> 60</table> 61 62 63</body> 64 65</html> 66