mirror of https://gitee.com/openkylin/bluez.git
82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
/*
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*
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* Embedded Linux library
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*
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* Copyright (C) 2011-2014 Intel Corporation. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef __ELL_HASHMAP_H
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#define __ELL_HASHMAP_H
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef void (*l_hashmap_foreach_func_t) (const void *key, void *value,
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void *user_data);
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typedef void (*l_hashmap_destroy_func_t) (void *value);
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typedef unsigned int (*l_hashmap_hash_func_t) (const void *p);
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typedef int (*l_hashmap_compare_func_t) (const void *a, const void *b);
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typedef void *(*l_hashmap_key_new_func_t) (const void *p);
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typedef void (*l_hashmap_key_free_func_t) (void *p);
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typedef bool (*l_hashmap_remove_func_t)(const void *key, void *value,
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void *user_data);
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struct l_hashmap;
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unsigned int l_str_hash(const void *p);
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struct l_hashmap *l_hashmap_new(void);
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struct l_hashmap *l_hashmap_string_new(void);
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bool l_hashmap_set_hash_function(struct l_hashmap *hashmap,
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l_hashmap_hash_func_t func);
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bool l_hashmap_set_compare_function(struct l_hashmap *hashmap,
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l_hashmap_compare_func_t func);
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bool l_hashmap_set_key_copy_function(struct l_hashmap *hashmap,
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l_hashmap_key_new_func_t func);
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bool l_hashmap_set_key_free_function(struct l_hashmap *hashmap,
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l_hashmap_key_free_func_t func);
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void l_hashmap_destroy(struct l_hashmap *hashmap,
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l_hashmap_destroy_func_t destroy);
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bool l_hashmap_insert(struct l_hashmap *hashmap,
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const void *key, void *value);
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bool l_hashmap_replace(struct l_hashmap *hashmap,
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const void *key, void *value,
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void **old_value);
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void *l_hashmap_remove(struct l_hashmap *hashmap, const void *key);
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void *l_hashmap_lookup(struct l_hashmap *hashmap, const void *key);
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void l_hashmap_foreach(struct l_hashmap *hashmap,
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l_hashmap_foreach_func_t function, void *user_data);
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unsigned int l_hashmap_foreach_remove(struct l_hashmap *hashmap,
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l_hashmap_remove_func_t function, void *user_data);
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unsigned int l_hashmap_size(struct l_hashmap *hashmap);
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bool l_hashmap_isempty(struct l_hashmap *hashmap);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __ELL_HASHMAP_H */
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