projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| f380ce78 | 1 | /* |
| d8f41ccd A |
2 | * Copyright (c) 2012,2014 Apple Inc. All Rights Reserved. |
| 3 | * | |
| f380ce78 | 4 | * @APPLE_LICENSE_HEADER_START@ |
| 5c19dc3a | 5 | * |
| f380ce78 A |
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. | |
| 5c19dc3a | 12 | * |
| f380ce78 A |
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. | |
| 5c19dc3a | 20 | * |
| f380ce78 A |
21 | * @APPLE_LICENSE_HEADER_END@ |
| 22 | */ | |
| b1ab9ed8 | 23 | |
| b1ab9ed8 | 24 | |
| d8f41ccd A |
25 | #ifndef sec_SOSARCDefines_h |
| 26 | #define sec_SOSARCDefines_h | |
| b1ab9ed8 | 27 | |
| d8f41ccd A |
28 | #ifndef __has_feature |
| 29 | #define __has_feature(x) 0 | |
| 30 | #endif | |
| 31 | #ifndef __has_extension | |
| 32 | #define __has_extension __has_feature // Compatibility with pre-3.0 compilers. | |
| b1ab9ed8 A |
33 | #endif |
| 34 | ||
| d8f41ccd A |
35 | #if __has_feature(objc_arc) && __clang_major__ >= 3 |
| 36 | #define ARC_ENABLED 1 | |
| 37 | #endif // __has_feature(objc_arc) | |
| 38 | ||
| 39 | #if !ARC_ENABLED || !defined(__clang__) || __clang_major__ < 3 | |
| 40 | ||
| 41 | #ifndef __bridge | |
| 42 | #define __bridge | |
| 43 | #endif | |
| 44 | #ifndef __bridge_retained | |
| 45 | #define __bridge_retained | |
| b1ab9ed8 | 46 | #endif |
| d8f41ccd A |
47 | #ifndef __bridge_transfer |
| 48 | #define __bridge_transfer | |
| 49 | #endif | |
| 50 | #ifndef __autoreleasing | |
| 51 | #define __autoreleasing | |
| 52 | #endif | |
| 53 | #ifndef __strong | |
| 54 | #define __strong | |
| 55 | #endif | |
| 56 | #ifndef __weak | |
| 57 | #define __weak | |
| 58 | #endif | |
| 59 | #ifndef __unsafe_unretained | |
| 60 | #define __unsafe_unretained | |
| 61 | #endif | |
| 62 | ||
| 63 | #endif // __clang_major__ < 3 | |
| b1ab9ed8 A |
64 | |
| 65 | #endif |