blob: 0518b36ff7acc8c0bde67ea3871039dfcb29cab0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
/* Definitions of user-visible names for spin locks.
Copyright (C) 1994-2022 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#ifndef _SPIN_LOCK_H
#define _SPIN_LOCK_H
#include <lock-intern.h> /* This does all the work. */
typedef __spin_lock_t spin_lock_t;
#define SPIN_LOCK_INITIALIZER __SPIN_LOCK_INITIALIZER
#define spin_lock_init(lock) __spin_lock_init (lock)
#define spin_lock(lock) __spin_lock (lock)
#define spin_try_lock(lock) __spin_try_lock (lock)
#define spin_unlock(lock) __spin_unlock (lock)
#define spin_lock_locked(lock) __spin_lock_locked (lock)
#endif /* spin-lock.h */
|
