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| author | Ganesh Ajjanagadde <gajjanagadde@gmail.com> | 2015-10-15 17:49:48 -0400 |
|---|---|---|
| committer | Ganesh Ajjanagadde <gajjanagadde@gmail.com> | 2015-10-16 17:18:21 -0400 |
| commit | 31ed189d5c0583cac118197689b4f3766aa146cb (patch) | |
| tree | ea592524023ea5c6eb9c3bbc54b38476c96bd2bf /libavutil/internal.h | |
| parent | cd8a0a9a9a9ea501367e7f1d17e70cde62e4c746 (diff) | |
avutil/internal: add av_warn_unused_result to avpriv_open
The open syscall can obviously fail, and its return code needs to be
checked.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Diffstat (limited to 'libavutil/internal.h')
| -rw-r--r-- | libavutil/internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavutil/internal.h b/libavutil/internal.h index 13dbd3b966..5c2cd99dcc 100644 --- a/libavutil/internal.h +++ b/libavutil/internal.h @@ -259,6 +259,7 @@ void avpriv_request_sample(void *avc, /** * A wrapper for open() setting O_CLOEXEC. */ +av_warn_unused_result int avpriv_open(const char *filename, int flags, ...); int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt); |