diff options
Diffstat (limited to 'innobase/include/univ.i')
| -rw-r--r-- | innobase/include/univ.i | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/innobase/include/univ.i b/innobase/include/univ.i index 04b254a8221..bc3bd031f0c 100644 --- a/innobase/include/univ.i +++ b/innobase/include/univ.i @@ -261,6 +261,9 @@ it is read or written. */ /* Tell the compiler that cond is unlikely to hold */ #define UNIV_UNLIKELY(cond) UNIV_EXPECT(cond, FALSE) +/* Compile-time constant of the given array's size. */ +#define UT_ARR_SIZE(a) (sizeof(a) / sizeof((a)[0])) + #include <stdio.h> #include "ut0dbg.h" #include "ut0ut.h" |