diff options
Diffstat (limited to 'lib/birdlib.h')
| -rw-r--r-- | lib/birdlib.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/lib/birdlib.h b/lib/birdlib.h index 16f437ef..ece50dc2 100644 --- a/lib/birdlib.h +++ b/lib/birdlib.h @@ -34,6 +34,13 @@ #define ABS(a) ((a)>=0 ? (a) : -(a)) #define DELTA(a,b) (((a)>=(b))?(a)-(b):(b)-(a)) #define ARRAY_SIZE(a) (sizeof(a)/sizeof(*(a))) +#define CALL(fn, args...) ({ if (fn) fn(args); }) + +static inline int uint_cmp(uint i1, uint i2) +{ return (int)(i1 > i2) - (int)(i1 < i2); } + +static inline int u64_cmp(u64 i1, u64 i2) +{ return (int)(i1 > i2) - (int)(i1 < i2); } /* Bitfield macros */ @@ -49,12 +56,6 @@ #define NULL ((void *) 0) #endif -#ifndef IPV6 -#define IP_VERSION 4 -#else -#define IP_VERSION 6 -#endif - /* Macros for gcc attributes */ |