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1.1 root 1: /* $OpenBSD: signal.h,v 1.19 2006/01/08 14:20:16 millert Exp $ */
2: /* $NetBSD: signal.h,v 1.21 1996/02/09 18:25:32 christos Exp $ */
3:
4: /*
5: * Copyright (c) 1982, 1986, 1989, 1991, 1993
6: * The Regents of the University of California. All rights reserved.
7: * (c) UNIX System Laboratories, Inc.
8: * All or some portions of this file are derived from material licensed
9: * to the University of California by American Telephone and Telegraph
10: * Co. or Unix System Laboratories, Inc. and are reproduced herein with
11: * the permission of UNIX System Laboratories, Inc.
12: *
13: * Redistribution and use in source and binary forms, with or without
14: * modification, are permitted provided that the following conditions
15: * are met:
16: * 1. Redistributions of source code must retain the above copyright
17: * notice, this list of conditions and the following disclaimer.
18: * 2. Redistributions in binary form must reproduce the above copyright
19: * notice, this list of conditions and the following disclaimer in the
20: * documentation and/or other materials provided with the distribution.
21: * 3. Neither the name of the University nor the names of its contributors
22: * may be used to endorse or promote products derived from this software
23: * without specific prior written permission.
24: *
25: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35: * SUCH DAMAGE.
36: *
37: * @(#)signal.h 8.2 (Berkeley) 1/21/94
38: */
39:
40: #define TARGET_NSIG 32 /* counting 0; could be 33 (mask is 1-32) */
41:
42: #define TARGET_SIGHUP 1 /* hangup */
43: #define TARGET_SIGINT 2 /* interrupt */
44: #define TARGET_SIGQUIT 3 /* quit */
45: #define TARGET_SIGILL 4 /* illegal instruction (not reset when caught) */
46: #define TARGET_SIGTRAP 5 /* trace trap (not reset when caught) */
47: #define TARGET_SIGABRT 6 /* abort() */
48: #define TARGET_SIGIOT SIGABRT /* compatibility */
49: #define TARGET_SIGEMT 7 /* EMT instruction */
50: #define TARGET_SIGFPE 8 /* floating point exception */
51: #define TARGET_SIGKILL 9 /* kill (cannot be caught or ignored) */
52: #define TARGET_SIGBUS 10 /* bus error */
53: #define TARGET_SIGSEGV 11 /* segmentation violation */
54: #define TARGET_SIGSYS 12 /* bad argument to system call */
55: #define TARGET_SIGPIPE 13 /* write on a pipe with no one to read it */
56: #define TARGET_SIGALRM 14 /* alarm clock */
57: #define TARGET_SIGTERM 15 /* software termination signal from kill */
58: #define TARGET_SIGURG 16 /* urgent condition on IO channel */
59: #define TARGET_SIGSTOP 17 /* sendable stop signal not from tty */
60: #define TARGET_SIGTSTP 18 /* stop signal from tty */
61: #define TARGET_SIGCONT 19 /* continue a stopped process */
62: #define TARGET_SIGCHLD 20 /* to parent on child stop or exit */
63: #define TARGET_SIGTTIN 21 /* to readers pgrp upon background tty read */
64: #define TARGET_SIGTTOU 22 /* like TTIN for output if (tp->t_local<OSTOP) */
65: #define TARGET_SIGIO 23 /* input/output possible signal */
66: #define TARGET_SIGXCPU 24 /* exceeded CPU time limit */
67: #define TARGET_SIGXFSZ 25 /* exceeded file size limit */
68: #define TARGET_SIGVTALRM 26 /* virtual time alarm */
69: #define TARGET_SIGPROF 27 /* profiling time alarm */
70: #define TARGET_SIGWINCH 28 /* window size changes */
71: #define TARGET_SIGINFO 29 /* information request */
72: #define TARGET_SIGUSR1 30 /* user defined signal 1 */
73: #define TARGET_SIGUSR2 31 /* user defined signal 2 */
74:
75: /*
76: * Language spec says we must list exactly one parameter, even though we
77: * actually supply three. Ugh!
78: */
79: #define TARGET_SIG_DFL (void (*)(int))0
80: #define TARGET_SIG_IGN (void (*)(int))1
81: #define TARGET_SIG_ERR (void (*)(int))-1
82:
83: #define TARGET_SA_ONSTACK 0x0001 /* take signal on signal stack */
84: #define TARGET_SA_RESTART 0x0002 /* restart system on signal return */
85: #define TARGET_SA_RESETHAND 0x0004 /* reset to SIG_DFL when taking signal */
86: #define TARGET_SA_NODEFER 0x0010 /* don't mask the signal we're delivering */
87: #define TARGET_SA_NOCLDWAIT 0x0020 /* don't create zombies (assign to pid 1) */
88: #define TARGET_SA_USERTRAMP 0x0100 /* do not bounce off kernel's sigtramp */
89: #define TARGET_SA_NOCLDSTOP 0x0008 /* do not generate SIGCHLD on child stop */
90: #define TARGET_SA_SIGINFO 0x0040 /* generate siginfo_t */
91:
92: /*
93: * Flags for sigprocmask:
94: */
95: #define TARGET_SIG_BLOCK 1 /* block specified signal set */
96: #define TARGET_SIG_UNBLOCK 2 /* unblock specified signal set */
97: #define TARGET_SIG_SETMASK 3 /* set specified signal set */
98:
99: #define TARGET_BADSIG SIG_ERR
100:
101: #define TARGET_SS_ONSTACK 0x0001 /* take signals on alternate stack */
102: #define TARGET_SS_DISABLE 0x0004 /* disable taking signals on alternate stack */
103:
104: #include "errno_defs.h"
105:
106: #include "freebsd/syscall_nr.h"
107: #include "netbsd/syscall_nr.h"
108: #include "openbsd/syscall_nr.h"
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