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av_freep() recommandition

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Originally committed as revision 4809 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer
2006-01-04 09:42:37 +00:00
parent 87f50d2733
commit 1499e0bee9
1 changed files with 5 additions and 1 deletions
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6
libavcodec/mem.c
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@@ -117,7 +117,11 @@ void *av_realloc(void *ptr, unsigned int size)
#endif #endif
} }
/* NOTE: ptr = NULL is explicetly allowed */ /**
* Free memory which has been allocated with av_malloc(z)() or av_realloc().
* NOTE: ptr = NULL is explicetly allowed
* Note2: it is recommanded that you use av_freep() instead
*/
void av_free(void *ptr) void av_free(void *ptr)
{ {
/* XXX: this test should not be needed on most libcs */ /* XXX: this test should not be needed on most libcs */