diff options
Diffstat (limited to 'vppinfra/vppinfra/xxhash.h')
| -rw-r--r-- | vppinfra/vppinfra/xxhash.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/vppinfra/vppinfra/xxhash.h b/vppinfra/vppinfra/xxhash.h index 09a640e46c4..ea1e21bf144 100644 --- a/vppinfra/vppinfra/xxhash.h +++ b/vppinfra/vppinfra/xxhash.h @@ -14,7 +14,7 @@ */ /* Original license for the code used to construct - clib_xxhash(...). + clib_xxhash(...). xxHash - Fast Hash algorithm Copyright (C) 2012-2014, Yann Collet. @@ -23,14 +23,14 @@ Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - + * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR @@ -54,7 +54,8 @@ #define PRIME64_5 2870177450012600261ULL #define XXH_rotl64(x,r) ((x << r) | (x >> (64 - r))) -static inline u64 clib_xxhash (u64 key) +static inline u64 +clib_xxhash (u64 key) { u64 k1, h64; @@ -64,7 +65,7 @@ static inline u64 clib_xxhash (u64 key) k1 = XXH_rotl64 (k1, 31); k1 *= PRIME64_1; h64 ^= k1; - h64 = XXH_rotl64(h64,27) * PRIME64_1 + PRIME64_4; + h64 = XXH_rotl64 (h64, 27) * PRIME64_1 + PRIME64_4; h64 ^= h64 >> 33; h64 *= PRIME64_2; @@ -75,3 +76,11 @@ static inline u64 clib_xxhash (u64 key) } #endif /* __included_xxhash_h__ */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ |