av_tempfile: handle missing O_BINARY

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

View File

@ -147,6 +147,9 @@ int av_tempfile(const char *prefix, char **filename) {
return -1;
}
#if !HAVE_MKSTEMP
# ifndef O_BINARY
# define O_BINARY 0
# endif
fd = open(*filename, O_RDWR | O_BINARY | O_CREAT, 0444);
#else
snprintf(*filename, len, "/tmp/%sXXXXXX", prefix);