Commit | Line | Data |
---|---|---|
9f015abc KB |
1 | /*- |
2 | * Copyright (c) 1990 The Regents of the University of California. | |
3 | * All rights reserved. | |
4 | * | |
1c15e888 C |
5 | * Redistribution and use in source and binary forms are permitted |
6 | * provided that: (1) source distributions retain this entire copyright | |
7 | * notice and comment, and (2) distributions including binaries display | |
8 | * the following acknowledgement: ``This product includes software | |
9 | * developed by the University of California, Berkeley and its contributors'' | |
10 | * in the documentation or other materials provided with the distribution | |
11 | * and in all advertising materials mentioning features or use of this | |
12 | * software. Neither the name of the University nor the names of its | |
13 | * contributors may be used to endorse or promote products derived | |
14 | * from this software without specific prior written permission. | |
15 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR | |
16 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED | |
17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | |
9f015abc | 18 | * |
1c15e888 | 19 | * @(#)setjmp.h 5.2 (Berkeley) 5/29/90 |
9f015abc | 20 | */ |
21e51ba9 | 21 | |
caf5d079 KM |
22 | #ifndef _SETJMP_ |
23 | #define _SETJMP_ | |
24 | ||
a96588ae KB |
25 | #ifdef hp300 |
26 | #define _JBLEN 17 | |
27 | #endif | |
28 | ||
29 | #ifdef i386 | |
caf5d079 KM |
30 | #define _JBLEN 10 |
31 | #endif | |
32 | ||
33 | #ifdef tahoe | |
34 | #define _JBLEN 10 | |
35 | #endif | |
36 | ||
a96588ae KB |
37 | #ifdef vax |
38 | #define _JBLEN 10 | |
caf5d079 KM |
39 | #endif |
40 | ||
a96588ae KB |
41 | /* |
42 | * sigsetjmp/siglongjmp use the first int to decide if the | |
43 | * signal mask was saved or not. | |
44 | */ | |
45 | typedef int sigjmp_buf[_JBLEN + 1]; | |
46 | ||
47 | #ifndef _POSIX_SOURCE | |
caf5d079 | 48 | typedef int jmp_buf[_JBLEN]; |
a96588ae | 49 | #endif |
caf5d079 | 50 | |
6670c0eb | 51 | #if __STDC__ || c_plusplus |
a96588ae KB |
52 | int sigsetjmp(sigjmp_buf, int); |
53 | void siglongjmp(sigjmp_buf, int); | |
54 | #ifndef _POSIX_SOURCE | |
55 | extern int setjmp(jmp_buf); | |
56 | extern int _setjmp(jmp_buf); | |
57 | extern void longjmp(jmp_buf, int); | |
58 | extern void _longjmp(jmp_buf, int); | |
59 | #endif | |
9f015abc | 60 | #else |
a96588ae KB |
61 | int sigsetjmp(); |
62 | void siglongjmp(); | |
63 | #ifndef _POSIX_SOURCE | |
64 | extern int setjmp(); | |
65 | extern int _setjmp(); | |
66 | extern void longjmp(); | |
67 | extern void _longjmp(); | |
68 | #endif | |
9f015abc | 69 | #endif |
caf5d079 | 70 | #endif |