NetBSD/sys/compat/linux/common/linux_signal.h

94 lines
3.8 KiB
C

/* $NetBSD: linux_signal.h,v 1.11 1998/12/15 19:31:40 itohy Exp $ */
/*-
* Copyright (c) 1995, 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Frank van der Linden and Eric Haszlakiewicz.
*
* 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 NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#ifndef _LINUX_SIGNAL_H
#define _LINUX_SIGNAL_H
#if defined(__i386__)
#include <compat/linux/arch/i386/linux_signal.h>
#elif defined(__m68k__)
#include <compat/linux/arch/m68k/linux_signal.h>
#elif defined(__alpha__)
#include <compat/linux/arch/alpha/linux_signal.h>
#else
#error Undefined linux_signal.h machine type.
#endif
#ifdef _KERNEL
extern int native_to_linux_sig[];
extern int linux_to_native_sig[];
__BEGIN_DECLS
int linux_sigprocmask1 __P((struct proc *, int, const linux_old_sigset_t *,
linux_old_sigset_t *));
#if LINUX__NSIG_WORDS > 1
void linux_old_extra_to_native_sigset __P((const linux_old_sigset_t *,
const unsigned long *, sigset_t *));
void native_to_linux_old_extra_sigset __P((const sigset_t *,
linux_old_sigset_t *, unsigned long *));
#define linux_old_to_native_sigset(x,y) \
linux_old_extra_to_native_sigset(x, (const unsigned long *) 0, y)
#define native_to_linux_old_sigset(x,y) \
native_to_linux_old_extra_sigset(x, y, (unsigned long *) 0)
#else /* LINUX__NSIG_WORDS == 1 */
#define linux_old_to_native_sigset(x,y) \
linux_to_native_sigset((const linux_sigset_t *) x, y)
#define native_to_linux_old_sigset(x,y) \
native_to_linux_sigset(x, (linux_sigset_t *) y)
#endif
void linux_to_native_sigset __P((const linux_sigset_t *, sigset_t *));
void native_to_linux_sigset __P((const sigset_t *, linux_sigset_t *));
void linux_old_to_native_sigaction __P((struct linux_old_sigaction *,
struct sigaction *));
void native_to_linux_old_sigaction __P((struct sigaction *,
struct linux_old_sigaction *));
void linux_to_native_sigaction __P((struct linux_sigaction *,
struct sigaction *));
void native_to_linux_sigaction __P((struct sigaction *,
struct linux_sigaction *));
__END_DECLS
#endif /* !_KERNEL */
#endif /* !_LINUX_SIGNAL_H */