/* Definitions of user-visible names for spin locks. Copyright (C) 1994-2018 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 <http://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 */