netsurf/utils/hashtable.h

37 lines
1.2 KiB
C

/*
* Copyright 2006 Rob Kendrick <rjek@rjek.com>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/** \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);
const char *hash_iterate(struct hash_table *ht, unsigned int *c1,
unsigned int **c2);
#endif