netsurf/utils/hashtable.h

27 lines
817 B
C

/*
* This file is part of NetSurf, http://netsurf-browser.org/
* Licensed under the GNU General Public License,
* http://www.opensource.org/licenses/gpl-license
* Copyright 2006 Rob Kendrick <rjek@rjek.com>
*/
/** \file
* Write-Once hash table for string to string mappings */
#ifndef _NETSURF_UTILS_HASHTABLE_H_
#define _NETSURF_UTILS_HASHTABLE_H_
#include <stdbool.h>
struct hash_table;
struct hash_table *hash_create(unsigned int chains);
void hash_destroy(struct hash_table *ht);
bool hash_add(struct hash_table *ht, const char *key, const char *value);
const char *hash_get(struct hash_table *ht, const char *key);
inline unsigned int hash_string_fnv(const char *datum, unsigned int *len);
const char *hash_iterate(struct hash_table *ht, unsigned int *c1,
unsigned int **c2);
#endif