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Linshizhi
ffmpeg.wasm-core
Commits
8f6d36b3
Commit
8f6d36b3
authored
Aug 04, 2014
by
Michael Niedermayer
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avutil/mem: document NULL related saftey of av_freep()
Signed-off-by:
Michael Niedermayer
<
michaelni@gmx.at
>
parent
a7e87fef
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libavutil/mem.h
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8f6d36b3
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@@ -253,6 +253,7 @@ void *av_memdup(const void *p, size_t size);
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@@ -253,6 +253,7 @@ void *av_memdup(const void *p, size_t size);
* av_realloc() and set the pointer pointing to it to NULL.
* av_realloc() and set the pointer pointing to it to NULL.
* @param ptr Pointer to the pointer to the memory block which should
* @param ptr Pointer to the pointer to the memory block which should
* be freed.
* be freed.
* @note passing a pointer to a NULL pointer is safe and leads to no action.
* @see av_free()
* @see av_free()
*/
*/
void
av_freep
(
void
*
ptr
);
void
av_freep
(
void
*
ptr
);
...
...
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