dict.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _DICT_H
#define _DICT_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct dict_hdl dict_hdl_t;
/*
* Hash functions
*/
extern uint64_t hash_buf(const void *, size_t);
extern uint64_t hash_str(const char *);
/*
* Dictionary functions
*/
extern void dict_free(dict_hdl_t **);
extern uint64_t dict_length(dict_hdl_t *);
extern dict_hdl_t *dict_new(int (*)(const void *, const void *),
uint64_t (*)(const void *));
/*
* Dictionary entry functions
*/
extern void *dict_get(dict_hdl_t *, const void *);
extern void *dict_put(dict_hdl_t *, const void *, void *);
extern void *dict_remove(dict_hdl_t *, const void *);
extern void dict_map(dict_hdl_t *,
void (*)(const void *, void **, void *), void *);
/*
* Dictionary conversion
*/
#ifdef __cplusplus
}
#endif
#endif /* _DICT_H */