mem: Fix usage of memalign() on DJGPP.
Credits to Khusraw of bttr-software.de forum.
Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
(cherry picked from commit 91b747ac78218805a79435f50587f87167569dad)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
diff --git a/libavutil/mem.c b/libavutil/mem.c
index a7fe608..860c011 100644
--- a/libavutil/mem.c
+++ b/libavutil/mem.c
@@ -95,7 +95,11 @@
#elif HAVE_ALIGNED_MALLOC
ptr = _aligned_malloc(size, ALIGN);
#elif HAVE_MEMALIGN
+#ifndef __DJGPP__
ptr = memalign(ALIGN, size);
+#else
+ ptr = memalign(size, ALIGN);
+#endif
/* Why 64?
* Indeed, we should align it:
* on 4 for 386