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/* Copyright 1996,1997,2001,2002,2009 Alain Knaff.
* This file is part of mtools.
*
* Mtools 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.
*
* Mtools 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 Mtools. If not, see <http://www.gnu.org/licenses/>.
*
* hashtable
*/
typedef struct hashtable T_HashTable;
typedef void *T_HashTableEl;
typedef unsigned int (*T_HashFunc)(void *);
typedef int (*T_ComparFunc)(void *, void *);
int make_ht(T_HashFunc f1, T_HashFunc f2, T_ComparFunc c, int size, T_HashTable **H);
int hash_add(T_HashTable *H, T_HashTableEl *E, int *hint);
int hash_remove(T_HashTable *H, T_HashTableEl *E, int hint);
int hash_lookup(T_HashTable *H, T_HashTableEl *E, T_HashTableEl **E2,
int *hint);
int free_ht(T_HashTable *H, T_HashFunc entry_free);
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