glibc/mach/spin-lock.h
Andreas Jaeger 41bdb6e20c Update to LGPL v2.1.
2001-07-06  Paul Eggert  <eggert@twinsun.com>

	* manual/argp.texi: Remove ignored LGPL copyright notice; it's
	not appropriate for documentation anyway.
	* manual/libc-texinfo.sh: "Library General Public License" ->
	"Lesser General Public License".

2001-07-06  Andreas Jaeger  <aj@suse.de>

	* All files under GPL/LGPL version 2: Place under LGPL version
	2.1.
2001-07-06 04:58:11 +00:00

35 lines
1.3 KiB
C

/* Definitions of user-visible names for spin locks.
Copyright (C) 1994, 1997 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, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#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 */