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/* Copyright (C) 1995 Free Software Foundation, Inc.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place
- Suite 330, Boston, MA 02111-1307, USA. */
#ifndef _HASH_H
# define _HASH_H
# include <obstack.h>
typedef struct hash_table
{
unsigned long size;
unsigned long filled;
void *first;
void *table;
struct obstack mem_pool;
}
hash_table;
# ifndef PARAMS
# if defined (__GNUC__) || __STDC__
# define PARAMS(Args) Args
# else
# define PARAMS(Args) ()
# endif
# endif
int init_hash PARAMS ((hash_table *htab, unsigned long init_size));
int delete_hash PARAMS ((hash_table *htab));
int insert_entry PARAMS ((hash_table *htab, const char *key, size_t keylen,
void *data));
int find_entry PARAMS ((hash_table *htab, const char *key, size_t keylen,
void **result));
int iterate_table PARAMS ((hash_table *htab, void **ptr,
const void **key, void **data));
unsigned long next_prime PARAMS ((unsigned long seed));
#endif /* not _HASH_H */
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