X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=include%2Fbabeltrace%2Fcompiler.h;fp=include%2Fbabeltrace%2Fcompiler.h;h=4eaa0e6ebb17a2555c08f69b56920671cc4dfc04;hp=09189bce084077b6b1b7a67e70c72c2917f606d4;hb=6e1bc0df89a0af874e3c1f2617e576cbf5e73cf7;hpb=6a18b281a2bf9df3ac2a3ff08601998c52e40bcd

diff --git a/include/babeltrace/compiler.h b/include/babeltrace/compiler.h
index 09189bce..4eaa0e6e 100644
--- a/include/babeltrace/compiler.h
+++ b/include/babeltrace/compiler.h
@@ -37,4 +37,6 @@
 	})
 #endif
 
+#define BT_ARRAY_SIZE(arr)	(sizeof(arr) / sizeof((arr)[0]))
+
 #endif /* _BABELTRACE_COMPILER_H */