diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-03-15 09:47:43 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-04-01 11:38:44 +0200 |
| commit | 18bcfa81fc15a3cfdcadf52bdbeb8ce23d2f913a (patch) | |
| tree | 98d6985750f14219135c1a9114bf8aa329d2663e | |
| parent | 8c99a06c5c9dbec6b91e4e4ba568ca51981a36b4 (diff) | |
| download | ffmpeg-18bcfa81fc15a3cfdcadf52bdbeb8ce23d2f913a.tar.gz | |
avutil/common: Add FF_PTR_ADD()
Suggested-by: Andreas Rheinhardt
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 522a5259e9cc17faf1f83c9cfb93c960a2ecf8a2)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavutil/internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavutil/internal.h b/libavutil/internal.h index 572daefec3..2ed1c2abb1 100644 --- a/libavutil/internal.h +++ b/libavutil/internal.h @@ -102,6 +102,8 @@ #define FF_ALLOC_TYPED_ARRAY(p, nelem) (p = av_malloc_array(nelem, sizeof(*p))) #define FF_ALLOCZ_TYPED_ARRAY(p, nelem) (p = av_mallocz_array(nelem, sizeof(*p))) +#define FF_PTR_ADD(ptr, off) ((off) ? (ptr) + (off) : (ptr)) + #include "libm.h" /** |