sigtypes.h revision 4fd606d1f5abe38e1f42c38de1d2e895166bd0f4
/* $NetBSD: sigtypes.h,v 1.8 2005/12/11 12:25:21 christos Exp $ */
/*
* Copyright (c) 1982, 1986, 1989, 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
* All or some portions of this file are derived from material licensed
* to the University of California by American Telephone and Telegraph
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
* the permission of UNIX System Laboratories, Inc.
*
* 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
* 3. 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 8.4 (Berkeley) 5/4/95
*/
#ifndef _SYS_SIGTYPES_H_
#define _SYS_SIGTYPES_H_
/*
* This header file defines various signal-related types. We also keep
* the macros to manipulate sigset_t here, to encapsulate knowledge of
* its internals.
*/
#include <sys/featuretest.h>
#include <machine/int_types.h>
#ifdef _EFI_SIZE_T_
typedef _EFI_SIZE_T_ size_t;
#endif
#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || \
defined(_NETBSD_SOURCE)
typedef struct {
} sigset_t;
/*
* Macro for manipulating signal masks.
*/
#define __sigplusset(s, t) \
do { \
} while (/* CONSTCOND */ 0)
#define __sigminusset(s, t) \
do { \
} while (/* CONSTCOND */ 0)
#define __sigandset(s, t) \
do { \
} while (/* CONSTCOND */ 0)
#if (defined(_XOPEN_SOURCE) && defined(_XOPEN_SOURCE_EXTENDED)) || \
typedef struct
#if defined(_NETBSD_SOURCE)
#endif /* _NETBSD_SOURCE */
{
void *ss_sp; /* signal stack base */
} stack_t;
#endif /* _XOPEN_SOURCE_EXTENDED || XOPEN_SOURCE >= 500 || _NETBSD_SOURCE */
#endif /* _POSIX_C_SOURCE || _XOPEN_SOURCE || ... */
#endif /* !_SYS_SIGTYPES_H_ */