src/common/hashtable/utils.h

   1 /*
   2  * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-only
   5  *
   6  */
   7
   8 #ifndef _LTT_HT_UTILS_H
   9 #define _LTT_HT_UTILS_H
  10
  11 #include <stdint.h>
  12
  13 #ifdef __cplusplus
  14 extern "C" {
  15 #endif
  16
  17 unsigned long hash_key_ulong(const void *_key, unsigned long seed);
  18 unsigned long hash_key_u64(const void *_key, unsigned long seed);
  19 unsigned long hash_key_str(const void *key, unsigned long seed);
  20 unsigned long hash_key_two_u64(const void *key, unsigned long seed);
  21 int hash_match_key_ulong(const void *key1, const void *key2);
  22 int hash_match_key_u64(const void *key1, const void *key2);
  23 int hash_match_key_str(const void *key1, const void *key2);
  24 int hash_match_key_two_u64(const void *key1, const void *key2);
  25
  26 #ifdef __cplusplus
  27 }
  28 #endif
  29
  30 #endif /* _LTT_HT_UTILS_H */