[lttng-tools.git] / src / common / hashtable / utils.h

/*
 * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
 *
 * SPDX-License-Identifier: GPL-2.0-only
 *
 */

#ifndef _LTT_HT_UTILS_H
#define _LTT_HT_UTILS_H

#include <stdint.h>

unsigned long hash_key_ulong(const void *_key, unsigned long seed);
unsigned long hash_key_u64(const void *_key, unsigned long seed);
unsigned long hash_key_str(const void *key, unsigned long seed);
unsigned long hash_key_two_u64(const void *key, unsigned long seed);
int hash_match_key_ulong(const void *key1, const void *key2);
int hash_match_key_u64(const void *key1, const void *key2);
int hash_match_key_str(const void *key1, const void *key2);
int hash_match_key_two_u64(const void *key1, const void *key2);

#endif /* _LTT_HT_UTILS_H */
Commit	Line	Data
	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	unsigned long hash_key_ulong(const void *_key, unsigned long seed);
	14	unsigned long hash_key_u64(const void *_key, unsigned long seed);
	15	unsigned long hash_key_str(const void *key, unsigned long seed);
	16	unsigned long hash_key_two_u64(const void *key, unsigned long seed);
	17	int hash_match_key_ulong(const void key1, const void key2);
	18	int hash_match_key_u64(const void key1, const void key2);
	19	int hash_match_key_str(const void key1, const void key2);
	20	int hash_match_key_two_u64(const void key1, const void key2);
	21
	22	#endif /* _LTT_HT_UTILS_H */