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1 | /* |
2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
3 | * | |
6601e61a | 4 | * @APPLE_LICENSE_HEADER_START@ |
1c79356b | 5 | * |
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6 | * The contents of this file constitute Original Code as defined in and |
7 | * are subject to the Apple Public Source License Version 1.1 (the | |
8 | * "License"). You may not use this file except in compliance with the | |
9 | * License. Please obtain a copy of the License at | |
10 | * http://www.apple.com/publicsource and read it before using this file. | |
8f6c56a5 | 11 | * |
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12 | * This Original Code and all software distributed under the License are |
13 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
8f6c56a5 A |
14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
6601e61a A |
16 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the |
17 | * License for the specific language governing rights and limitations | |
18 | * under the License. | |
8f6c56a5 | 19 | * |
6601e61a | 20 | * @APPLE_LICENSE_HEADER_END@ |
1c79356b A |
21 | */ |
22 | /* | |
23 | * Copyright (c) 1996 NeXT Software, Inc. | |
24 | */ | |
25 | /* | |
26 | * Mach Operating System | |
27 | * Copyright (c) 1989 Carnegie-Mellon University | |
28 | * Copyright (c) 1988 Carnegie-Mellon University | |
29 | * All rights reserved. The CMU software License Agreement specifies | |
30 | * the terms and conditions for use and redistribution. | |
31 | * | |
32 | * File: architecture/ppc/macro_help.h | |
33 | * | |
34 | * Provide help in making lint-free macro routines | |
35 | * | |
36 | * HISTORY | |
37 | * | |
38 | * 29-Dec-96 Umesh Vaishampayan (umeshv@NeXT.com) | |
39 | * Created from m98k version. | |
40 | */ | |
41 | ||
42 | #ifndef _ARCH_PPC_MACRO_HELP_H_ | |
43 | #define _ARCH_PPC_MACRO_HELP_H_ | |
44 | ||
45 | #ifndef MACRO_BEGIN | |
46 | # define MACRO_BEGIN do { | |
47 | #endif /* MACRO_BEGIN */ | |
48 | ||
49 | #ifndef MACRO_END | |
50 | # define MACRO_END } while (0) | |
51 | #endif /* MACRO_END */ | |
52 | ||
53 | #ifndef MACRO_RETURN | |
54 | # define MACRO_RETURN if (1) return | |
55 | #endif /* MACRO_RETURN */ | |
56 | ||
57 | #endif /* _ARCH_PPC_MACRO_HELP_H_ */ | |
58 |