diff options
| author | Martin Mares <mj@ucw.cz> | 2000-04-12 13:21:23 +0000 |
|---|---|---|
| committer | Martin Mares <mj@ucw.cz> | 2000-04-12 13:21:23 +0000 |
| commit | 775063494694d247b340bb1145e509e31af27802 (patch) | |
| tree | 82c4fa2f3411d25aff61132b928b9055ea8881a8 /lib | |
| parent | dcab78904794156483878b4b8cd924e30a71bcdd (diff) | |
Introduced `ARRAY_SIZE' macro to replace all the sizeof(a)/sizeof(*a) constructs.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/birdlib.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/birdlib.h b/lib/birdlib.h index 6f053302..933e3d50 100644 --- a/lib/birdlib.h +++ b/lib/birdlib.h @@ -19,6 +19,7 @@ #define MIN(a,b) (((a)<(b))?(a):(b)) #define MAX(a,b) (((a)>(b))?(a):(b)) +#define ARRAY_SIZE(a) (sizeof(a)/sizeof(*(a))) #ifndef NULL #define NULL ((void *) 0) |