17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 77c478bd9Sstevel@tonic-gate * with the License. 87c478bd9Sstevel@tonic-gate * 97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 127c478bd9Sstevel@tonic-gate * and limitations under the License. 137c478bd9Sstevel@tonic-gate * 147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 197c478bd9Sstevel@tonic-gate * 207c478bd9Sstevel@tonic-gate * CDDL HEADER END 217c478bd9Sstevel@tonic-gate */ 227c478bd9Sstevel@tonic-gate /* 237c478bd9Sstevel@tonic-gate * Copyright (c) 2000 by Sun Microsystems, Inc. 247c478bd9Sstevel@tonic-gate * All rights reserved. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate #ifndef _DEVFSEVENT_SIGNAL_H 287c478bd9Sstevel@tonic-gate #define _DEVFSEVENT_SIGNAL_H 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate #ifdef __cplusplus 317c478bd9Sstevel@tonic-gate extern "C" { 327c478bd9Sstevel@tonic-gate #endif 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate #include <ucontext.h> 357c478bd9Sstevel@tonic-gate #include <signal.h> 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate typedef void se_signal_f(int, siginfo_t *, ucontext_t *, void *); 387c478bd9Sstevel@tonic-gate 39*30699046SRichard Lowe #define SE_SIG_DFL (se_signal_f *)0 40*30699046SRichard Lowe #define SE_SIG_IGN (se_signal_f *)1 41*30699046SRichard Lowe 427c478bd9Sstevel@tonic-gate extern int se_signal_sethandler(int, se_signal_f *, void *); 437c478bd9Sstevel@tonic-gate extern se_signal_f *se_signal_gethandler(int, void **); 447c478bd9Sstevel@tonic-gate 457c478bd9Sstevel@tonic-gate extern int se_signal_raise(int); 467c478bd9Sstevel@tonic-gate extern int se_signal_pgrp(int); 477c478bd9Sstevel@tonic-gate 487c478bd9Sstevel@tonic-gate extern int se_signal_block(int); 497c478bd9Sstevel@tonic-gate extern int se_signal_unblock(int); 507c478bd9Sstevel@tonic-gate 517c478bd9Sstevel@tonic-gate extern int se_signal_blockall(void); 527c478bd9Sstevel@tonic-gate extern int se_signal_unblockall(void); 537c478bd9Sstevel@tonic-gate 547c478bd9Sstevel@tonic-gate #ifdef __cplusplus 557c478bd9Sstevel@tonic-gate } 567c478bd9Sstevel@tonic-gate #endif 577c478bd9Sstevel@tonic-gate 587c478bd9Sstevel@tonic-gate #endif /* _DEVFSEVENT_SIGNAL_H */ 59