d2d: some toolchains need _COM_interface definition

liangzhijun1314 · Mar 30, 2013 · e034771 · e034771
1 parent af89e91
commit e034771
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/contrib/d2d1headers/d2d1.h b/contrib/d2d1headers/d2d1.h
@@ -31,6 +31,10 @@
 #include <d2dbasetypes.h>
 #include <d2derr.h>
 
+#ifndef _COM_interface
+#define _COM_interface struct
+#endif
+
 typedef UINT64 D2D1_TAG;
 
 #define D2D1_DEFAULT_FLATTENING_TOLERANCE 0.25f