Annotation of sys/arch/vax/include/signal.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: signal.h,v 1.5 2006/01/08 14:20:17 millert Exp $ */
2: /* $NetBSD: signal.h,v 1.4 1995/01/10 19:01:52 jtc Exp $ */
3:
4: /*
5: * Copyright (c) 1982, 1986, 1989, 1991 Regents of the University of California.
6: * All rights reserved.
7: *
8: * Redistribution and use in source and binary forms, with or without
9: * modification, are permitted provided that the following conditions
10: * are met:
11: * 1. Redistributions of source code must retain the above copyright
12: * notice, this list of conditions and the following disclaimer.
13: * 2. Redistributions in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in the
15: * documentation and/or other materials provided with the distribution.
16: * 3. Neither the name of the University nor the names of its contributors
17: * may be used to endorse or promote products derived from this software
18: * without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30: * SUCH DAMAGE.
31: *
32: * @(#)signal.h 7.16 (Berkeley) 3/17/91
33: */
34:
35: /* All bugs are subject to removal without further notice */
36:
37: #ifndef _VAX_SIGNAL_H_
38: #define _VAX_SIGNAL_H_
39:
40: #include <sys/cdefs.h>
41:
42: typedef int sig_atomic_t;
43:
44: #if __BSD_VISIBLE || __XPG_VISIBLE >= 420
45: /*
46: * Information pushed on stack when a signal is delivered.
47: * This is used by the kernel to restore state following
48: * execution of the signal handler. It is also made available
49: * to the handler to allow it to restore state properly if
50: * a non-standard exit is performed.
51: */
52: struct sigcontext {
53: int sc_onstack; /* sigstack state to restore */
54: int sc_mask; /* signal mask to restore */
55: int sc_sp; /* sp to restore */
56: int sc_fp; /* fp to restore */
57: int sc_ap; /* ap to restore */
58: int sc_pc; /* pc to restore */
59: int sc_ps; /* psl to restore */
60: };
61: #endif /* __BSD_VISIBLE || __XPG_VISIBLE >= 420 */
62: #endif /* !_VAX_SIGNAL_H_ */
CVSweb