1995-10-10 07:27:24 +00:00
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/* $NetBSD: ibcs2_signal.h,v 1.7 1995/08/14 02:26:01 mycroft Exp $ */
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/*
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* Copyright (c) 1994, 1995 Scott Bartram
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Scott Bartram.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _IBCS2_SIGNAL_H
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#define _IBCS2_SIGNAL_H
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#define IBCS2_SIGHUP 1
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#define IBCS2_SIGINT 2
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#define IBCS2_SIGQUIT 3
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#define IBCS2_SIGILL 4
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#define IBCS2_SIGTRAP 5
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#define IBCS2_SIGIOT 6
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#define IBCS2_SIGABRT 6
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#define IBCS2_SIGEMT 7
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#define IBCS2_SIGFPE 8
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#define IBCS2_SIGKILL 9
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#define IBCS2_SIGBUS 10
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#define IBCS2_SIGSEGV 11
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#define IBCS2_SIGSYS 12
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#define IBCS2_SIGPIPE 13
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#define IBCS2_SIGALRM 14
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#define IBCS2_SIGTERM 15
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#define IBCS2_SIGUSR1 16
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#define IBCS2_SIGUSR2 17
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#define IBCS2_SIGCLD 18
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#define IBCS2_SIGPWR 19
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#define IBCS2_SIGWINCH 20
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#define IBCS2_SIGPOLL 22
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#define IBCS2_NSIG 32
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/*
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* SCO-specific
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*/
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#define IBCS2_SIGSTOP 23
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#define IBCS2_SIGTSTP 24
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#define IBCS2_SIGCONT 25
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#define IBCS2_SIGTTIN 26
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#define IBCS2_SIGTTOU 27
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#define IBCS2_SIGVTALRM 28
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#define IBCS2_SIGPROF 29
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#define IBCS2_SIGNO_MASK 0x00FF
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#define IBCS2_SIGNAL_MASK 0x0000
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#define IBCS2_SIGSET_MASK 0x0100
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#define IBCS2_SIGHOLD_MASK 0x0200
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#define IBCS2_SIGRELSE_MASK 0x0400
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#define IBCS2_SIGIGNORE_MASK 0x0800
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#define IBCS2_SIGPAUSE_MASK 0x1000
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#define IBCS2_SIGNO(x) ((x) & IBCS2_SIGNO_MASK)
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#define IBCS2_SIGCALL(x) ((x) & ~IBCS2_SIGNO_MASK)
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typedef long ibcs2_sigset_t;
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typedef void (*ibcs2_sig_t) __P((int));
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struct ibcs2_sigaction {
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ibcs2_sig_t sa_handler;
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ibcs2_sigset_t sa_mask;
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int sa_flags;
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};
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Remove old files no longer needed.
Add new files created for emulator.
Modify NetBSD import to work with FreeBSD and add new features and
code. The complete emulator is essentially a combination of work/code
implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself,
Steven Wallace.
Features of this new emulator system include:
o "clean" code, including strict prototyping.
o Auto-generation of ibcs2 system calls, xenix system calls, isc system
calls. Generation includes system tables, structure definitions,
and prototyping of function calls.
o ibcs2 emulator does not rely on any COMPAT_43 system calls.
o embedded socksys support
o ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel
o alternate /emul/ibcs2 namespace searched first for files in ibcs2
system. Usefull to keep sysv libraries, binaries in /emul/ibcs2.
o many other finer details and functions fixed or implemented.
1995-10-10 07:59:30 +00:00
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#define IBCS2_SIG_DFL (ibcs2_sig_t)(0)
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#define IBCS2_SIG_ERR (ibcs2_sig_t)(-1)
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#define IBCS2_SIG_IGN (ibcs2_sig_t)(1)
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#define IBCS2_SIG_HOLD (ibcs2_sig_t)(2)
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#define IBCS2_SIG_SETMASK 0
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#define IBCS2_SIG_BLOCK 1
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#define IBCS2_SIG_UNBLOCK 2
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1995-10-10 07:27:24 +00:00
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/* sa_flags */
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#define IBCS2_SA_NOCLDSTOP 1
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extern int bsd_to_ibcs2_sig[];
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#endif /* _IBCS2_SIGNAL_H */
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