51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
|
|
|
|
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 _SIMPLE_HASH_H
|
|
#define _SIMPLE_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;
|
|
|
|
|
|
int init_hash __P ((hash_table *htab, unsigned long int init_size));
|
|
int delete_hash __P ((hash_table *htab));
|
|
int insert_entry __P ((hash_table *htab, const void *key, size_t keylen,
|
|
void *data));
|
|
int find_entry __P ((hash_table *htab, const void *key, size_t keylen,
|
|
void **result));
|
|
int set_entry __P ((hash_table *htab, const void *key, size_t keylen,
|
|
void *newval));
|
|
|
|
int iterate_table __P ((hash_table *htab, void **ptr,
|
|
const void **key, size_t *keylen, void **data));
|
|
|
|
unsigned long next_prime __P ((unsigned long int seed));
|
|
|
|
#endif /* simple-hash.h */
|