1/* 2 * Copyright (c) 2014 Apple Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. Please obtain a copy of the License at 10 * http://www.opensource.apple.com/apsl/ and read it before using this 11 * file. 12 * 13 * The Original Code and all software distributed under the License are 14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18 * Please see the License for the specific language governing rights and 19 * limitations under the License. 20 * 21 * @APPLE_LICENSE_HEADER_END@ 22 */ 23 24#ifndef _QOS_LEGACY_H 25#define _QOS_LEGACY_H 26 27#include_next <pthread/qos.h> 28 29#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL 30 31// <rdar://problem/16611709> 32#define QOS_CLASS_LEGACY QOS_CLASS_DEFAULT 33 34#ifdef __has_include 35#if __has_include(<pthread/qos_private.h>) 36#include <pthread/qos_private.h> 37#endif 38#endif 39 40#endif // __DARWIN_C_LEVEL >= __DARWIN_C_FULL 41 42#endif //_QOS_LEGACY_H 43