Return to signal.h CVS log

Up to [local] / sys / arch / m88k / include

Annotation of sys/arch/m88k/include/signal.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: signal.h,v 1.4 2006/01/09 23:53:41 millert Exp $ */
        !             2: /*
        !             3:  * Copyright (c) 1996 Nivas Madhur
        !             4:  * All rights reserved.
        !             5:  *
        !             6:  * Redistribution and use in source and binary forms, with or without
        !             7:  * modification, are permitted provided that the following conditions
        !             8:  * are met:
        !             9:  * 1. Redistributions of source code must retain the above copyright
        !            10:  *    notice, this list of conditions and the following disclaimer.
        !            11:  * 2. Redistributions in binary form must reproduce the above copyright
        !            12:  *    notice, this list of conditions and the following disclaimer in the
        !            13:  *    documentation and/or other materials provided with the distribution.
        !            14:  * 3. All advertising materials mentioning features or use of this software
        !            15:  *    must display the following acknowledgement:
        !            16:  *      This product includes software developed by Nivas Madhur.
        !            17:  * 4. The name of the author may not be used to endorse or promote products
        !            18:  *    derived from this software without specific prior written permission
        !            19:  *
        !            20:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
        !            21:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
        !            22:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
        !            23:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
        !            24:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
        !            25:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
        !            26:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
        !            27:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
        !            28:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
        !            29:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
        !            30:  *
        !            31:  */
        !            32:
        !            33: #ifndef __MACHINE_SIGNAL_H__
        !            34: #define __MACHINE_SIGNAL_H__
        !            35:
        !            36: #include <sys/cdefs.h>
        !            37:
        !            38: typedef int sig_atomic_t;
        !            39:
        !            40: #if __BSD_VISIBLE || __XPG_VISIBLE >= 420
        !            41: #include <machine/reg.h>
        !            42:
        !            43: /*
        !            44:  * Information pushed on stack when a signal is delivered.
        !            45:  * This is used by the kernel to restore state following
        !            46:  * execution of the signal handler. It is also made available
        !            47:  * to the handler to allow it to restore state properly if
        !            48:  * a non-standard exit is performed.
        !            49:  *
        !            50:  * All machines must have an sc_onstack and sc_mask.
        !            51:  */
        !            52: struct  sigcontext {
        !            53:         int     sc_onstack;             /* sigstack state to restore */
        !            54:         int     sc_mask;                /* signal mask to restore */
        !            55:        /* begin machine dependent portion */
        !            56:        struct reg sc_regs;
        !            57: };
        !            58: #endif /* __BSD_VISIBLE || __XPG_VISIBLE >= 420 */
        !            59: #endif /* __MACHINE_SIGNAL_H__ */