2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 2 of the License, or (at
5 * your option) any later version.
7 * This program is distributed in the hope that it will be useful, but
8 * WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 * General Public License for more details.
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
17 * Copyright © 2006 Pierre Habouzit
21 * Copyright notice from original mutt:
22 * Copyright (C) 1996-2000 Michael R. Elkins <me@mutt.org>
25 #ifndef MUTT_LIB_LIB_HASH_H
26 #define MUTT_LIB_LIB_HASH_H
31 struct hash_elem *next;
38 struct hash_elem **table;
41 hash_t *hash_init(hash_t *, int nelem, int allow_dup);
42 static inline hash_t *hash_new(int nelem, int allow_dup) {
43 return hash_init(p_new(hash_t, 1), nelem, allow_dup);
46 void hash_wipe(hash_t*, void (*dtor)(void*));
47 static inline void hash_delete(hash_t **h, void (*dtor)(void*)) {
54 int hash_string(const unsigned char *s, int n);
55 void hash_resize(hash_t *table, int nelem);
57 int hash_insert(hash_t *table, const char *key, void *data);
58 void *hash_find(const hash_t *table, const char *key);
59 void hash_remove(hash_t *table, const char *key, const void *data,
60 void (*destroy)(void *));
62 void hash_map(hash_t *table,
63 void (*mapfunc)(const char *key, void *data, unsigned long more),
66 #endif /* MUTT_LIB_LIB_HASH_H */