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| author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2022-02-06 23:32:15 +0100 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2022-02-06 23:42:10 +0100 |
| commit | 53a25406878ed686a58ec3e7379d6cb45b784942 (patch) | |
| tree | 2a7407857137b8a30cd27c8c4e5dd7e1a160bf97 /lib/birdlib.h | |
| parent | 4c6ee53f31a7ac667bc597b0fe19b6365abad415 (diff) | |
| parent | 24600c642a1f50e2404f4d9dd98bd8a0c9844860 (diff) | |
Merge branch 'oz-trie-table'
Diffstat (limited to 'lib/birdlib.h')
| -rw-r--r-- | lib/birdlib.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/birdlib.h b/lib/birdlib.h index 431b7c0d..81d4908a 100644 --- a/lib/birdlib.h +++ b/lib/birdlib.h @@ -32,6 +32,9 @@ struct align_probe { char x; long int y; }; #define MAX(a,b) MAX_(a,b) #endif +#define ROUND_DOWN_POW2(a,b) ((a) & ~((b)-1)) +#define ROUND_UP_POW2(a,b) (((a)+((b)-1)) & ~((b)-1)) + #define U64(c) UINT64_C(c) #define ABS(a) ((a)>=0 ? (a) : -(a)) #define DELTA(a,b) (((a)>=(b))?(a)-(b):(b)-(a)) |