darling-objc4/runtime/objc-locks-new.h
2020-06-09 21:50:17 -04:00

39 lines
1.4 KiB
C

/*
* Copyright (c) 2017 Apple Inc. All Rights Reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*/
/***********************************************************************
* objc-locks-new.h
* Declarations of all locks used in the runtime.
**********************************************************************/
#ifndef _OBJC_LOCKS_NEW_H
#define _OBJC_LOCKS_NEW_H
// fork() safety requires careful tracking of all locks used in the runtime.
// Thou shalt not declare any locks outside this file.
extern mutex_t runtimeLock;
extern mutex_t DemangleCacheLock;
#endif