williamr@2: /*- williamr@2: * Copyright (c) 1982, 1986, 1989, 1991, 1993 williamr@2: * The Regents of the University of California. All rights reserved. williamr@2: * (c) UNIX System Laboratories, Inc. williamr@2: * All or some portions of this file are derived from material licensed williamr@2: * to the University of California by American Telephone and Telegraph williamr@2: * Co. or Unix System Laboratories, Inc. and are reproduced herein with williamr@2: * the permission of UNIX System Laboratories, Inc. williamr@2: * williamr@2: * Redistribution and use in source and binary forms, with or without williamr@2: * modification, are permitted provided that the following conditions williamr@2: * are met: williamr@2: * 1. Redistributions of source code must retain the above copyright williamr@2: * notice, this list of conditions and the following disclaimer. williamr@2: * 2. Redistributions in binary form must reproduce the above copyright williamr@2: * notice, this list of conditions and the following disclaimer in the williamr@2: * documentation and/or other materials provided with the distribution. williamr@2: * 4. Neither the name of the University nor the names of its contributors williamr@2: * may be used to endorse or promote products derived from this software williamr@2: * without specific prior written permission. williamr@2: * williamr@2: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND williamr@2: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE williamr@2: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE williamr@2: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE williamr@2: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL williamr@2: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS williamr@2: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) williamr@2: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT williamr@2: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY williamr@2: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF williamr@2: * SUCH DAMAGE. williamr@2: * williamr@2: * @(#)signal.h 8.4 (Berkeley) 5/4/95 williamr@2: * $FreeBSD: src/sys/sys/_sigset.h,v 1.36 2005/01/07 02:29:23 imp Exp $ williamr@2: */ williamr@2: williamr@2: #ifndef _SYS__SIGSET_H_ williamr@2: #define _SYS__SIGSET_H_ williamr@2: williamr@2: /* williamr@2: * sigset_t macros. williamr@2: */ williamr@2: #define _SIG_WORDS 4 williamr@2: #define _SIG_MAXSIG 128 williamr@2: #define _SIG_IDX(sig) ((sig) - 1) williamr@2: #define _SIG_WORD(sig) (_SIG_IDX(sig) >> 5) williamr@2: #define _SIG_BIT(sig) (1 << (_SIG_IDX(sig) & 31)) williamr@2: #define _SIG_VALID(sig) ((sig) <= _SIG_MAXSIG && (sig) > 0) williamr@2: williamr@4: typedef __uint64_t __sigset_t; williamr@2: williamr@2: #if defined(_KERNEL) && defined(COMPAT_43) williamr@2: typedef unsigned int osigset_t; williamr@2: #endif williamr@2: williamr@2: #endif /* !_SYS__SIGSET_H_ */