| /* |
| * |
| * Embedded Linux library |
| * |
| * Copyright (C) 2011-2014 Intel Corporation. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| * |
| */ |
| |
| #ifndef __ELL_HASHMAP_H |
| #define __ELL_HASHMAP_H |
| |
| #include <stdbool.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| typedef void (*l_hashmap_foreach_func_t) (const void *key, void *value, |
| void *user_data); |
| typedef void (*l_hashmap_destroy_func_t) (void *value); |
| typedef unsigned int (*l_hashmap_hash_func_t) (const void *p); |
| typedef int (*l_hashmap_compare_func_t) (const void *a, const void *b); |
| typedef void *(*l_hashmap_key_new_func_t) (const void *p); |
| typedef void (*l_hashmap_key_free_func_t) (void *p); |
| typedef bool (*l_hashmap_remove_func_t)(const void *key, void *value, |
| void *user_data); |
| |
| struct l_hashmap; |
| |
| unsigned int l_str_hash(const void *p); |
| |
| struct l_hashmap *l_hashmap_new(void); |
| struct l_hashmap *l_hashmap_string_new(void); |
| |
| bool l_hashmap_set_hash_function(struct l_hashmap *hashmap, |
| l_hashmap_hash_func_t func); |
| bool l_hashmap_set_compare_function(struct l_hashmap *hashmap, |
| l_hashmap_compare_func_t func); |
| bool l_hashmap_set_key_copy_function(struct l_hashmap *hashmap, |
| l_hashmap_key_new_func_t func); |
| bool l_hashmap_set_key_free_function(struct l_hashmap *hashmap, |
| l_hashmap_key_free_func_t func); |
| |
| void l_hashmap_destroy(struct l_hashmap *hashmap, |
| l_hashmap_destroy_func_t destroy); |
| |
| bool l_hashmap_insert(struct l_hashmap *hashmap, |
| const void *key, void *value); |
| void *l_hashmap_remove(struct l_hashmap *hashmap, const void *key); |
| void *l_hashmap_lookup(struct l_hashmap *hashmap, const void *key); |
| |
| void l_hashmap_foreach(struct l_hashmap *hashmap, |
| l_hashmap_foreach_func_t function, void *user_data); |
| unsigned int l_hashmap_foreach_remove(struct l_hashmap *hashmap, |
| l_hashmap_remove_func_t function, void *user_data); |
| |
| unsigned int l_hashmap_size(struct l_hashmap *hashmap); |
| bool l_hashmap_isempty(struct l_hashmap *hashmap); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __ELL_HASHMAP_H */ |