1/* 2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_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. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28/* 29 * Copyright (c) 1996 NeXT Software, Inc. 30 */ 31/* 32 * Mach Operating System 33 * Copyright (c) 1989 Carnegie-Mellon University 34 * Copyright (c) 1988 Carnegie-Mellon University 35 * All rights reserved. The CMU software License Agreement specifies 36 * the terms and conditions for use and redistribution. 37 * 38 * File: architecture/ppc/macro_help.h 39 * 40 * Provide help in making lint-free macro routines 41 * 42 * HISTORY 43 * 44 * 29-Dec-96 Umesh Vaishampayan (umeshv@NeXT.com) 45 * Created from m98k version. 46 */ 47 48#ifndef _ARCH_PPC_MACRO_HELP_H_ 49#define _ARCH_PPC_MACRO_HELP_H_ 50 51#ifndef MACRO_BEGIN 52# define MACRO_BEGIN do { 53#endif /* MACRO_BEGIN */ 54 55#ifndef MACRO_END 56# define MACRO_END } while (0) 57#endif /* MACRO_END */ 58 59#ifndef MACRO_RETURN 60# define MACRO_RETURN if (1) return 61#endif /* MACRO_RETURN */ 62 63#endif /* _ARCH_PPC_MACRO_HELP_H_ */ 64 65