ffmpeg: Only include unistd.h if it exists

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-09-11 15:54:09 -04:00 · 2012-09-11 15:54:09 -04:00 · 23a5a24c0f
commit 23a5a24c0f
parent 30a265f058
1 changed files with 5 additions and 0 deletions
--- a/ffmpeg.c
+++ b/ffmpeg.c
@ -31,8 +31,13 @@
 #include <errno.h>
 #include <limits.h>
 #if HAVE_ISATTY
+#if HAVE_IO_H
+#include <io.h>
+#endif
+#if HAVE_UNISTD_H
 #include <unistd.h>
 #endif
+#endif
 #include "libavformat/avformat.h"
 #include "libavdevice/avdevice.h"
 #include "libswscale/swscale.h"