| 1 | // SPDX-FileCopyrightText: 2010-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
| 2 | // |
| 3 | // SPDX-License-Identifier: LGPL-2.1-or-later |
| 4 | |
| 5 | /* |
| 6 | * Userspace RCU library - Lock-Free Stack |
| 7 | */ |
| 8 | |
| 9 | /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */ |
| 10 | #undef _LGPL_SOURCE |
| 11 | #include "urcu/lfstack.h" |
| 12 | #define _LGPL_SOURCE |
| 13 | #include "urcu/static/lfstack.h" |
| 14 | |
| 15 | /* |
| 16 | * library wrappers to be used by non-LGPL compatible source code. |
| 17 | */ |
| 18 | |
| 19 | void cds_lfs_node_init(struct cds_lfs_node *node) |
| 20 | { |
| 21 | _cds_lfs_node_init(node); |
| 22 | } |
| 23 | |
| 24 | void cds_lfs_init(struct cds_lfs_stack *s) |
| 25 | { |
| 26 | _cds_lfs_init(s); |
| 27 | } |
| 28 | |
| 29 | void cds_lfs_destroy(struct cds_lfs_stack *s) |
| 30 | { |
| 31 | _cds_lfs_destroy(s); |
| 32 | } |
| 33 | |
| 34 | void __cds_lfs_init(struct __cds_lfs_stack *s) |
| 35 | { |
| 36 | ___cds_lfs_init(s); |
| 37 | } |
| 38 | |
| 39 | bool cds_lfs_empty(cds_lfs_stack_ptr_t s) |
| 40 | { |
| 41 | return _cds_lfs_empty(s); |
| 42 | } |
| 43 | |
| 44 | bool cds_lfs_push(cds_lfs_stack_ptr_t s, struct cds_lfs_node *node) |
| 45 | { |
| 46 | return _cds_lfs_push(s, node); |
| 47 | } |
| 48 | |
| 49 | struct cds_lfs_node *cds_lfs_pop_blocking(struct cds_lfs_stack *s) |
| 50 | { |
| 51 | return _cds_lfs_pop_blocking(s); |
| 52 | } |
| 53 | |
| 54 | struct cds_lfs_head *cds_lfs_pop_all_blocking(struct cds_lfs_stack *s) |
| 55 | { |
| 56 | return _cds_lfs_pop_all_blocking(s); |
| 57 | } |
| 58 | |
| 59 | void cds_lfs_pop_lock(struct cds_lfs_stack *s) |
| 60 | { |
| 61 | _cds_lfs_pop_lock(s); |
| 62 | } |
| 63 | |
| 64 | void cds_lfs_pop_unlock(struct cds_lfs_stack *s) |
| 65 | { |
| 66 | _cds_lfs_pop_unlock(s); |
| 67 | } |
| 68 | |
| 69 | struct cds_lfs_node *__cds_lfs_pop(cds_lfs_stack_ptr_t s) |
| 70 | { |
| 71 | return ___cds_lfs_pop(s); |
| 72 | } |
| 73 | |
| 74 | struct cds_lfs_head *__cds_lfs_pop_all(cds_lfs_stack_ptr_t s) |
| 75 | { |
| 76 | return ___cds_lfs_pop_all(s); |
| 77 | } |