av_tempfile: fix alloc type for !HAVE_MKSTEMP
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -133,7 +133,10 @@ void av_file_unmap(uint8_t *bufptr, size_t size)
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int av_tempfile(const char *prefix, char **filename) {
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int av_tempfile(const char *prefix, char **filename) {
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int fd=-1;
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int fd=-1;
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#if !HAVE_MKSTEMP
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#if !HAVE_MKSTEMP
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*filename = tempnam(".", prefix);
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void *ptr= tempnam(".", prefix);
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*filename = av_strdup(ptr);
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#undef free
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free(ptr);
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#else
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#else
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size_t len = strlen(prefix) + 12; /* room for "/tmp/" and "XXXXXX\0" */
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size_t len = strlen(prefix) + 12; /* room for "/tmp/" and "XXXXXX\0" */
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*filename = av_malloc(len);
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*filename = av_malloc(len);
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