avformat/file: enable file_move() without unistd.h

it only requires the rename function from os_support.h.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Raymond Hilseth 2016-01-06 09:57:41 +01:00 committed by Michael Niedermayer
parent 22dbc1caaf
commit 20e4863ab1

View File

@ -176,7 +176,6 @@ static int file_delete(URLContext *h)
static int file_move(URLContext *h_src, URLContext *h_dst)
{
#if HAVE_UNISTD_H
const char *filename_src = h_src->filename;
const char *filename_dst = h_dst->filename;
av_strstart(filename_src, "file:", &filename_src);
@ -186,9 +185,6 @@ static int file_move(URLContext *h_src, URLContext *h_dst)
return AVERROR(errno);
return 0;
#else
return AVERROR(ENOSYS);
#endif /* HAVE_UNISTD_H */
}
#if CONFIG_FILE_PROTOCOL