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819dc7d4 DG |
1 | /* |
2 | * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca> | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify it | |
5 | * under the terms of the GNU General Public License as published by the Free | |
6 | * Software Foundation; only version 2 of the License. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
11 | * more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License along with | |
14 | * this program; if not, write to the Free Software Foundation, Inc., 59 Temple | |
15 | * Place - Suite 330, Boston, MA 02111-1307, USA. | |
16 | */ | |
17 | ||
18 | #ifndef _LTT_HASHTABLE_H | |
19 | #define _LTT_HASHTABLE_H | |
20 | ||
21 | #include <urcu.h> | |
22 | #include "../hashtable/rculfhash.h" | |
23 | ||
24 | struct cds_lfht *hashtable_new(unsigned long size); | |
25 | struct cds_lfht *hashtable_new_str(unsigned long size); | |
26 | ||
27 | struct cds_lfht_node *hashtable_iter_get_node(struct cds_lfht_iter *iter); | |
28 | struct cds_lfht_node *hashtable_lookup(struct cds_lfht *ht, void *key, | |
29 | size_t key_len, struct cds_lfht_iter *iter); | |
30 | ||
31 | void hashtable_get_first(struct cds_lfht *ht, struct cds_lfht_iter *iter); | |
32 | void hashtable_get_next(struct cds_lfht *ht, struct cds_lfht_iter *iter); | |
33 | void hashtable_add_unique(struct cds_lfht *ht, struct cds_lfht_node *node); | |
34 | void hashtable_node_init(struct cds_lfht_node *node, | |
35 | void *key, size_t key_len); | |
36 | ||
37 | int hashtable_del(struct cds_lfht *ht, struct cds_lfht_iter *iter); | |
38 | unsigned long hashtable_get_count(struct cds_lfht *ht); | |
39 | ||
40 | #endif /* _LTT_HASHTABLE_H */ |