/* HashKit
* Copyright (C) 2009 Brian Aker
* All rights reserved.
*
* Use and distribution licensed under the BSD license. See
* the COPYING file in the parent directory for full text.
*/
#ifndef HASHKIT_TYPES_H
#define HASHKIT_TYPES_H
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
HASHKIT_SUCCESS,
HASHKIT_FAILURE,
HASHKIT_MEMORY_ALLOCATION_FAILURE,
HASHKIT_MAXIMUM_RETURN /* Always add new error code before */
} hashkit_return_t;
typedef enum {
HASHKIT_HASH_DEFAULT= 0, // hashkit_one_at_a_time()
HASHKIT_HASH_MD5,
HASHKIT_HASH_CRC,
HASHKIT_HASH_FNV1_64,
HASHKIT_HASH_FNV1A_64,
HASHKIT_HASH_FNV1_32,
HASHKIT_HASH_FNV1A_32,
HASHKIT_HASH_HSIEH,
HASHKIT_HASH_MURMUR,
HASHKIT_HASH_JENKINS,
HASHKIT_HASH_CUSTOM,
HASHKIT_HASH_MAX
} hashkit_hash_algorithm_t;
/**
* Hash distributions that are available to use.
*/
typedef enum
{
HASHKIT_DISTRIBUTION_MODULA,
HASHKIT_DISTRIBUTION_RANDOM,
HASHKIT_DISTRIBUTION_KETAMA,
HASHKIT_DISTRIBUTION_MAX /* Always add new values before this. */
} hashkit_distribution_t;
typedef struct hashkit_st hashkit_st;
typedef uint32_t (*hashkit_hash_fn)(const char *key, size_t key_length, void *context);
#ifdef __cplusplus
}
#endif
#endif /* HASHKIT_TYPES_H */