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/*
* Papo IRC Server
* Copyright (C) 2021 Johnny Richard
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef HASH_TABLE_H
#define HASH_TABLE_H
#include <stdio.h>
#include <stdbool.h>
typedef struct hash_table hash_table_t;
typedef struct hash_table_entry hash_table_entry_t;
typedef struct hash_table_iterator hash_table_iterator_t;
struct hash_table {
hash_table_entry_t* entries;
size_t capacity;
size_t length;
};
struct hash_table_entry {
const char* key;
void* value;
};
struct hash_table_iterator {
const char* key;
void* value;
hash_table_t *_table;
size_t _index;
};
hash_table_t* hash_table_new ();
void hash_table_destroy (hash_table_t *ht);
void hash_table_insert (hash_table_t *ht,
const char *key,
void *value);
bool hash_table_remove (hash_table_t *ht,
const char *key);
void* hash_table_get (hash_table_t *ht,
const char *key);
size_t hash_table_length (hash_table_t *ht);
hash_table_iterator_t hash_table_get_iterator(hash_table_t *ht);
bool hash_table_iterator_next(hash_table_iterator_t *it);
#endif /* HASH_TABLE_H */
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