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linux_signal.h revision 1.7 
      1 /* 	$NetBSD: linux_signal.h,v 1.7 1998/10/03 20:17:43 christos Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1998 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Eric Haszlakiewicz.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  * 3. All advertising materials mentioning features or use of this software
     19  *    must display the following acknowledgement:
     20  *	This product includes software developed by the NetBSD
     21  *	Foundation, Inc. and its contributors.
     22  * 4. Neither the name of The NetBSD Foundation nor the names of its
     23  *    contributors may be used to endorse or promote products derived
     24  *    from this software without specific prior written permission.
     25  *
     26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     36  * POSSIBILITY OF SUCH DAMAGE.
     37  */
     38 
     39 /*
     40  * Copyright (c) 1995 Frank van der Linden
     41  * All rights reserved.
     42  *
     43  * Redistribution and use in source and binary forms, with or without
     44  * modification, are permitted provided that the following conditions
     45  * are met:
     46  * 1. Redistributions of source code must retain the above copyright
     47  *    notice, this list of conditions and the following disclaimer.
     48  * 2. Redistributions in binary form must reproduce the above copyright
     49  *    notice, this list of conditions and the following disclaimer in the
     50  *    documentation and/or other materials provided with the distribution.
     51  * 3. All advertising materials mentioning features or use of this software
     52  *    must display the following acknowledgement:
     53  *      This product includes software developed for the NetBSD Project
     54  *      by Frank van der Linden
     55  * 4. The name of the author may not be used to endorse or promote products
     56  *    derived from this software without specific prior written permission
     57  *
     58  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     59  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     60  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     61  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     62  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     63  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     64  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     65  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     66  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     67  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     68  */
     69 
     70 #ifndef _LINUX_SIGNAL_H
     71 #define _LINUX_SIGNAL_H
     72 
     73 #if defined(__i386__)
     74 #include <compat/linux/arch/i386/linux_signal.h>
     75 #elif defined(__alpha__)
     76 #include <compat/linux/arch/alpha/linux_signal.h>
     77 #else
     78 #error Undefined linux_signal.h machine type.
     79 #endif
     80 
     81 #ifdef _KERNEL
     82 extern int native_to_linux_sig[];
     83 extern int linux_to_native_sig[];
     84 __BEGIN_DECLS
     85 void linux_old_to_native_sigset __P((const linux_old_sigset_t *, sigset_t *));
     86 void native_to_linux_old_sigset __P((const sigset_t *, linux_old_sigset_t *));
     87 
     88 #if 0
     89 /* XXX Need these if sizeof(linux_old_sigset_t) != sizeof(linux_sigset_t) */
     90 void linux_to_native_sigset __P((const linux_sigset_t *, sigset_t *));
     91 void native_to_linux_sigset __P((const sigset_t *, linux_sigset_t *));
     92 #endif
     93 
     94 #define linux_to_native_sigset(x,y) \
     95     linux_old_to_native_sigset((linux_old_sigset_t *)x, y)
     96 #define native_to_linux_sigset(x,y) \
     97     native_to_linux_old_sigset(x, (linux_old_sigset_t *)y)
     98 
     99 void linux_old_to_native_sigaction __P((struct linux_old_sigaction *,
    100     struct sigaction *));
    101 void native_to_linux_old_sigaction __P((struct sigaction *,
    102     struct linux_old_sigaction *));
    103 
    104 void linux_to_native_sigaction __P((struct linux_sigaction *,
    105     struct sigaction *));
    106 void native_to_linux_sigaction __P((struct sigaction *, \
    107     struct linux_sigaction *));
    108 
    109 __END_DECLS
    110 #endif /* !_KERNEL */
    111 
    112 #endif /* !_LINUX_SIGNAL_H */
    113