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/* $OpenBSD: ibcs2_signal.h,v 1.6 2009/06/01 20:11:38 weingart Exp $ */
/* $NetBSD: ibcs2_signal.h,v 1.8 1996/05/03 17:05:28 christos Exp $ */
/*
* Copyright (c) 1994, 1995 Scott Bartram
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Scott Bartram.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _IBCS2_SIGNAL_H
#define _IBCS2_SIGNAL_H
#define IBCS2_SIGHUP 1
#define IBCS2_SIGINT 2
#define IBCS2_SIGQUIT 3
#define IBCS2_SIGILL 4
#define IBCS2_SIGTRAP 5
#define IBCS2_SIGIOT 6
#define IBCS2_SIGABRT 6
#define IBCS2_SIGEMT 7
#define IBCS2_SIGFPE 8
#define IBCS2_SIGKILL 9
#define IBCS2_SIGBUS 10
#define IBCS2_SIGSEGV 11
#define IBCS2_SIGSYS 12
#define IBCS2_SIGPIPE 13
#define IBCS2_SIGALRM 14
#define IBCS2_SIGTERM 15
#define IBCS2_SIGUSR1 16
#define IBCS2_SIGUSR2 17
#define IBCS2_SIGCLD 18
#define IBCS2_SIGPWR 19
#define IBCS2_SIGWINCH 20
#define IBCS2_SIGPOLL 22
#define IBCS2_NSIG 32
/*
* SCO-specific
*/
#define IBCS2_SIGSTOP 23
#define IBCS2_SIGTSTP 24
#define IBCS2_SIGCONT 25
#define IBCS2_SIGTTIN 26
#define IBCS2_SIGTTOU 27
#define IBCS2_SIGVTALRM 28
#define IBCS2_SIGPROF 29
#define IBCS2_SIGNO_MASK 0x00FF
#define IBCS2_SIGNAL_MASK 0x0000
#define IBCS2_SIGSET_MASK 0x0100
#define IBCS2_SIGHOLD_MASK 0x0200
#define IBCS2_SIGRELSE_MASK 0x0400
#define IBCS2_SIGIGNORE_MASK 0x0800
#define IBCS2_SIGPAUSE_MASK 0x1000
#define IBCS2_SIGNO(x) ((x) & IBCS2_SIGNO_MASK)
#define IBCS2_SIGCALL(x) ((x) & ~IBCS2_SIGNO_MASK)
#define IBCS2_SIG_DFL (void(*)(int)) 0
#define IBCS2_SIG_ERR (void(*)(int)) -1
#define IBCS2_SIG_IGN (void(*)(int)) 1
#define IBCS2_SIG_HOLD (void(*)(int)) 2
#define IBCS2_SIG_SETMASK 0
#define IBCS2_SIG_BLOCK 1
#define IBCS2_SIG_UNBLOCK 2
typedef long ibcs2_sigset_t;
typedef void (*ibcs2_sig_t)(int);
struct ibcs2_sigaction {
ibcs2_sig_t sa__handler;
ibcs2_sigset_t sa_mask;
int sa_flags;
};
/* sa_flags */
#define IBCS2_SA_NOCLDSTOP 1
void ibcs2_sendsig(sig_t, int, int, u_long, int, union sigval);
#endif /* _IBCS2_SIGNAL_H */
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