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/*
* map.h - definition of an associative array
* Copyright (C) 2017-2019 Vivien Didelot
*
* This program 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, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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/>.
*/
#ifndef MAP_H
#define MAP_H
struct map;
struct map *map_create(void);
void map_destroy(struct map *map);
int map_copy(struct map *map, const struct map *base);
void map_clear(struct map *map);
int map_set(struct map *map, const char *key, const char *value);
const char *map_get(const struct map *map, const char *key);
typedef int map_func_t(const char *key, const char *value, void *data);
int map_for_each(const struct map *map, map_func_t *func, void *data);
#endif /* MAP_H */
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