sys/linker_set.h: Allow to declare empty data sets.
[dragonfly.git] / include / setjmp.h
blob4efda514ca3994ee2a50214b2a71ab6277594a26
1 /*-
2 * Copyright (c) 1990, 1993
3 * The Regents of the University of California. All rights reserved.
4 * (c) UNIX System Laboratories, Inc.
5 * All or some portions of this file are derived from material licensed
6 * to the University of California by American Telephone and Telegraph
7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with
8 * the permission of UNIX System Laboratories, Inc.
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. Neither the name of the University nor the names of its contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
34 * @(#)setjmp.h 8.2 (Berkeley) 1/21/94
37 #ifndef _SETJMP_H_
38 #define _SETJMP_H_
40 #include <sys/cdefs.h>
42 /* The size of the jmp_buf is machine dependent: */
43 #include <machine/setjmp.h>
45 __BEGIN_DECLS
46 int setjmp (jmp_buf) __returns_twice;
47 void longjmp (jmp_buf, int) __dead2;
49 #if __POSIX_VISIBLE
50 int sigsetjmp (sigjmp_buf, int) __returns_twice;
51 void siglongjmp (sigjmp_buf, int) __dead2;
52 #endif
54 #if __XSI_VISIBLE >= 500
55 int _setjmp (jmp_buf) __returns_twice;
56 void _longjmp (jmp_buf, int) __dead2;
57 #endif
59 #if __BSD_VISIBLE
60 void longjmperror (void);
61 #endif
62 __END_DECLS
64 #endif /* !_SETJMP_H_ */