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av_tempfile: handle missing O_BINARY

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-10-16 15:44:31 +02:00
parent c9833fc33a
commit 5746f91036
1 changed files with 3 additions and 0 deletions
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3
libavutil/file.c
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@ -147,6 +147,9 @@ int av_tempfile(const char *prefix, char **filename) {
return -1; return -1;
} }
#if !HAVE_MKSTEMP #if !HAVE_MKSTEMP
# ifndef O_BINARY
# define O_BINARY 0
# endif
fd = open(*filename, O_RDWR | O_BINARY | O_CREAT, 0444); fd = open(*filename, O_RDWR | O_BINARY | O_CREAT, 0444);
#else #else
snprintf(*filename, len, "/tmp/%sXXXXXX", prefix); snprintf(*filename, len, "/tmp/%sXXXXXX", prefix);