projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b | 1 | /* |
| 9bccf70c | 2 | * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved. |
| 1c79356b A |
3 | * |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 43866e37 | 6 | * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. |
| 1c79356b | 7 | * |
| 43866e37 A |
8 | * This file contains Original Code and/or Modifications of Original Code |
| 9 | * as defined in and that are subject to the Apple Public Source License | |
| 10 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 11 | * compliance with the License. Please obtain a copy of the License at | |
| 12 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 13 | * file. | |
| 14 | * | |
| 15 | * The Original Code and all software distributed under the License are | |
| 16 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 1c79356b A |
17 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 18 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 43866e37 A |
19 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 20 | * Please see the License for the specific language governing rights and | |
| 21 | * limitations under the License. | |
| 1c79356b A |
22 | * |
| 23 | * @APPLE_LICENSE_HEADER_END@ | |
| 24 | */ | |
| 25 | /* Copyright (c) 1992 NeXT Computer, Inc. All rights reserved. | |
| 26 | * | |
| 27 | * File: setjmp.h | |
| 28 | * | |
| 29 | * Declaration of setjmp routines and data structures. | |
| 30 | */ | |
| 31 | #ifndef _BSD_I386_SETJMP_H | |
| 32 | #define _BSD_I386_SETJMP_H | |
| 33 | ||
| 34 | #include <sys/cdefs.h> | |
| 35 | #include <i386/signal.h> | |
| 36 | ||
| 37 | typedef struct sigcontext jmp_buf[1]; | |
| 38 | ||
| 39 | #define _JBLEN ((sizeof(struct sigcontext)) / sizeof(int)) | |
| 40 | typedef int sigjmp_buf[_JBLEN+1]; | |
| 41 | ||
| 42 | __BEGIN_DECLS | |
| 43 | extern int setjmp __P((jmp_buf env)); | |
| 44 | extern void longjmp __P((jmp_buf env, int val)); | |
| 45 | ||
| 46 | #ifndef _ANSI_SOURCE | |
| 47 | int sigsetjmp __P((sigjmp_buf env, int val)); | |
| 48 | void siglongjmp __P((sigjmp_buf env, int val)); | |
| 49 | #endif /* _ANSI_SOURCE */ | |
| 50 | ||
| 51 | #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE) | |
| 52 | int _setjmp __P((jmp_buf env)); | |
| 53 | void _longjmp __P((jmp_buf, int val)); | |
| 54 | void longjmperror __P((void)); | |
| 55 | #endif /* neither ANSI nor POSIX */ | |
| 56 | __END_DECLS | |
| 57 | #endif /* !_BSD_I386_SETJMP_H */ |