[PATCH vkd3d 9/9] include: Avoid redefining ARRAY_SIZE().

[Józef Kucia]

From: Józef Kucia <jkucia at codeweavers.com>

winnt.h from Wine defines ARRAY_SIZE() when __WINESRC__ is defined.

Signed-off-by: Józef Kucia <jkucia at codeweavers.com>
---
 include/private/vkd3d_common.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/include/private/vkd3d_common.h b/include/private/vkd3d_common.h
index d942acf2b74b..1129f1e3001a 100644
--- a/include/private/vkd3d_common.h
+++ b/include/private/vkd3d_common.h
@@ -22,7 +22,9 @@
 #include "config.h"
 #include "vkd3d_windows.h"
 
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof(*(x)))
+#ifndef ARRAY_SIZE
+# define ARRAY_SIZE(x) (sizeof(x) / sizeof(*(x)))
+#endif
 
 #define DIV_ROUND_UP(a, b) ((a) % (b) == 0 ? (a) / (b) : (a) / (b) + 1)
 
-- 
2.19.2