/*	$NetBSD: signal.h,v 1.6 1996/01/08 13:51:43 mycroft Exp $	*//* * Copyright (c) 1982, 1986, 1989, 1991 Regents of the University of California. * 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 the University of *	California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors *    may be used to endorse or promote products derived from this software *    without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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. * *	@(#)signal.h	7.16 (Berkeley) 3/17/91 */#ifndef _I386_SIGNAL_H_#define _I386_SIGNAL_H_typedef int sig_atomic_t;#ifndef _ANSI_SOURCE/* * Get the "code" values */#include <machine/trap.h>/* * Information pushed on stack when a signal is delivered. * This is used by the kernel to restore state following * execution of the signal handler.  It is also made available * to the handler to allow it to restore state properly if * a non-standard exit is performed. */struct	sigcontext {	int	sc_gs;	int	sc_fs;	int	sc_es;	int	sc_ds;	int	sc_edi;	int	sc_esi;	int	sc_ebp;	int	sc_ebx;	int	sc_edx;	int	sc_ecx;	int	sc_eax;	/* XXX */	int	sc_eip;	int	sc_cs;	int	sc_eflags;	int	sc_esp;	int	sc_ss;	int	sc_onstack;		/* sigstack state to restore */	int	sc_mask;		/* signal mask to restore */	int	sc_trapno;		/* XXX should be above */	int	sc_err;};#define sc_sp sc_esp#define sc_fp sc_ebp#define sc_pc sc_eip#define sc_ps sc_eflags#endif	/* !_ANSI_SOURCE */#endif	/* !_I386_SIGNAL_H_ */