1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2003 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _DICT_H 28 #define _DICT_H 29 30 #ifdef __cplusplus 31 extern "C" { 32 #endif 33 34 typedef struct dict_hdl dict_hdl_t; 35 36 /* 37 * Hash functions 38 */ 39 40 extern uint64_t hash_buf(const void *, size_t); 41 extern uint64_t hash_str(const char *); 42 43 /* 44 * Dictionary functions 45 */ 46 extern void dict_free(dict_hdl_t **); 47 extern uint64_t dict_length(dict_hdl_t *); 48 extern dict_hdl_t *dict_new(int (*)(const void *, const void *), 49 uint64_t (*)(const void *)); 50 51 /* 52 * Dictionary entry functions 53 */ 54 55 extern void *dict_get(dict_hdl_t *, const void *); 56 extern void *dict_put(dict_hdl_t *, const void *, void *); 57 extern void *dict_remove(dict_hdl_t *, const void *); 58 59 extern void dict_map(dict_hdl_t *, 60 void (*)(const void *, void **, void *), void *); 61 62 /* 63 * Dictionary conversion 64 */ 65 66 #ifdef __cplusplus 67 } 68 #endif 69 70 #endif /* _DICT_H */ 71