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| <title>libvorbis - function - vorbis_comment_query_count</title> |
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| <td><p class=tiny>libvorbis documentation</p></td> |
| <td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td> |
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| <h1>vorbis_comment_query_count</h1> |
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| <p><i>declared in "vorbis/codec.h";</i></p> |
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| <p>This function determines the number of comments with a given tag |
| that are present in a <a href="vorbis_comment.html">vorbis_comment</a> |
| structure.</p> |
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| <pre><b> |
| extern int vorbis_comment_query_count(vorbis_comment *vc, const char *tag); |
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| <h3>Parameters</h3> |
| <dl> |
| <dt><i>vc</i></dt> |
| <dd>Pointer to the vorbis_comment structure.</dd> |
| <dt><i>tag</i></dt> |
| <dd>Pointer to a null-terminated string of the comment tag to look |
| for. Tags are compared case-insensitively.</dd> |
| </dl> |
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| <h3>Return Values</h3> |
| <blockquote> |
| <li>The number of comments present with the given tag.</li> |
| <li>0 if no such comments are present.</li> |
| </blockquote> |
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| <td><p class=tiny>copyright © 2010 Xiph.Org</p></td> |
| <td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/index.html">Ogg Vorbis</a></p></td> |
| </tr><tr> |
| <td><p class=tiny>libvorbis documentation</p></td> |
| <td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td> |
| </tr> |
| </table> |
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| </body> |
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| </html> |