urcu-bp: introduce struct urcu_gp
[urcu.git] / rculfstack.c
1 /*
2 * rculfstack.c
3 *
4 * Userspace RCU library - Lock-Free RCU Stack
5 *
6 * Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 */
22
23 /* Remove deprecation warnings from LGPL wrapper build. */
24 #define CDS_LFS_RCU_DEPRECATED
25
26 /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */
27 #undef _LGPL_SOURCE
28 #include "urcu/rculfstack.h"
29 #define _LGPL_SOURCE
30 #include "urcu/static/rculfstack.h"
31
32 /*
33 * library wrappers to be used by non-LGPL compatible source code.
34 */
35
36
37 void cds_lfs_node_init_rcu(struct cds_lfs_node_rcu *node)
38 {
39 _cds_lfs_node_init_rcu(node);
40 }
41
42 void cds_lfs_init_rcu(struct cds_lfs_stack_rcu *s)
43 {
44 _cds_lfs_init_rcu(s);
45 }
46
47 int cds_lfs_push_rcu(struct cds_lfs_stack_rcu *s,
48 struct cds_lfs_node_rcu *node)
49 {
50 return _cds_lfs_push_rcu(s, node);
51 }
52
53 struct cds_lfs_node_rcu *cds_lfs_pop_rcu(struct cds_lfs_stack_rcu *s)
54 {
55 return _cds_lfs_pop_rcu(s);
56 }
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