| /* |
| * include/common/hash.h |
| * Macros for different hashing function. |
| * |
| * Copyright (C) 2000-2011 Willy Tarreau - w@1wt.eu |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation, version 2.1 |
| * exclusively. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #ifndef _COMMON_HASH_H_ |
| #define _COMMON_HASH_H_ |
| |
| unsigned long hash_djb2(const char *key, int len); |
| unsigned long hash_wt6(const char *key, int len); |
| unsigned long hash_sdbm(const char *key, int len); |
| |
| #endif /* _COMMON_HASH_H_ */ |