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/* hash.c --- simple hash tables.
* DadaDodo, Copyright (c) 1997, 2003 Jamie Zawinski <jwz@jwz.org>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation. No representations are made about the suitability of this
* software for any purpose. It is provided "as is" without express or
* implied warranty.
*/
#ifndef __DADADODO_HASH_H__
#define __DADADODO_HASH_H__
typedef struct hash_table hash_table;
hash_table *make_hash_table (long size,
long (*hash) (const void *),
int (*compare) (const void *, const void *));
void free_hash_table (hash_table *table);
int puthash (hash_table *table, const void *key, void *value);
void *gethash (hash_table *table, const void *key, void *default_value);
void clrhash (hash_table *table);
int maphash (hash_table *table,
int (*mapper) (const void *key, const void *value, void *arg),
void *arg);
unsigned long string_hash (const unsigned char *string);
unsigned long string_case_hash (const unsigned char *string);
#endif /* __DADADODO_HASH_H__ */
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