diff --git a/include/macros.h b/include/macros.h
index 5a7124ff..424291b7 100644
--- a/include/macros.h
+++ b/include/macros.h
@@ -1,6 +1,6 @@
 #ifndef MACROS_H
 #define MACROS_H
 
-
+#define ARRAY_COUNT(arr) (s32)(sizeof(arr) / sizeof(arr[0]))
 
 #endif // MACROS_H