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 5*5403172aSRoger A. Faulkner * Common Development and Distribution License (the "License"). 6*5403172aSRoger A. Faulkner * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 21*5403172aSRoger A. Faulkner 227c478bd9Sstevel@tonic-gate /* 23*5403172aSRoger A. Faulkner * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 287c478bd9Sstevel@tonic-gate /* All Rights Reserved */ 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate /* 317c478bd9Sstevel@tonic-gate * An application should not include this header directly. Instead it 327c478bd9Sstevel@tonic-gate * should be included only through the inclusion of other Sun headers. 337c478bd9Sstevel@tonic-gate * 347c478bd9Sstevel@tonic-gate * The contents of this header is limited to identifiers specified in the 357c478bd9Sstevel@tonic-gate * C Standard. Any new identifiers specified in future amendments to the 367c478bd9Sstevel@tonic-gate * C Standard must be placed in this header. If these new identifiers 377c478bd9Sstevel@tonic-gate * are required to also be in the C++ Standard "std" namespace, then for 387c478bd9Sstevel@tonic-gate * anything other than macro definitions, corresponding "using" directives 397c478bd9Sstevel@tonic-gate * must also be added to <sys/signal.h.h>. 407c478bd9Sstevel@tonic-gate */ 417c478bd9Sstevel@tonic-gate 427c478bd9Sstevel@tonic-gate #ifndef _SYS_SIGNAL_ISO_H 437c478bd9Sstevel@tonic-gate #define _SYS_SIGNAL_ISO_H 447c478bd9Sstevel@tonic-gate 457c478bd9Sstevel@tonic-gate #include <sys/unistd.h> /* needed for _SC_SIGRT_MIN/MAX */ 467c478bd9Sstevel@tonic-gate 477c478bd9Sstevel@tonic-gate #ifdef __cplusplus 487c478bd9Sstevel@tonic-gate extern "C" { 497c478bd9Sstevel@tonic-gate #endif 507c478bd9Sstevel@tonic-gate 517c478bd9Sstevel@tonic-gate #define SIGHUP 1 /* hangup */ 527c478bd9Sstevel@tonic-gate #define SIGINT 2 /* interrupt (rubout) */ 537c478bd9Sstevel@tonic-gate #define SIGQUIT 3 /* quit (ASCII FS) */ 547c478bd9Sstevel@tonic-gate #define SIGILL 4 /* illegal instruction (not reset when caught) */ 557c478bd9Sstevel@tonic-gate #define SIGTRAP 5 /* trace trap (not reset when caught) */ 567c478bd9Sstevel@tonic-gate #define SIGIOT 6 /* IOT instruction */ 577c478bd9Sstevel@tonic-gate #define SIGABRT 6 /* used by abort, replace SIGIOT in the future */ 587c478bd9Sstevel@tonic-gate #define SIGEMT 7 /* EMT instruction */ 597c478bd9Sstevel@tonic-gate #define SIGFPE 8 /* floating point exception */ 607c478bd9Sstevel@tonic-gate #define SIGKILL 9 /* kill (cannot be caught or ignored) */ 617c478bd9Sstevel@tonic-gate #define SIGBUS 10 /* bus error */ 627c478bd9Sstevel@tonic-gate #define SIGSEGV 11 /* segmentation violation */ 637c478bd9Sstevel@tonic-gate #define SIGSYS 12 /* bad argument to system call */ 647c478bd9Sstevel@tonic-gate #define SIGPIPE 13 /* write on a pipe with no one to read it */ 657c478bd9Sstevel@tonic-gate #define SIGALRM 14 /* alarm clock */ 667c478bd9Sstevel@tonic-gate #define SIGTERM 15 /* software termination signal from kill */ 677c478bd9Sstevel@tonic-gate #define SIGUSR1 16 /* user defined signal 1 */ 687c478bd9Sstevel@tonic-gate #define SIGUSR2 17 /* user defined signal 2 */ 697c478bd9Sstevel@tonic-gate #define SIGCLD 18 /* child status change */ 707c478bd9Sstevel@tonic-gate #define SIGCHLD 18 /* child status change alias (POSIX) */ 717c478bd9Sstevel@tonic-gate #define SIGPWR 19 /* power-fail restart */ 727c478bd9Sstevel@tonic-gate #define SIGWINCH 20 /* window size change */ 737c478bd9Sstevel@tonic-gate #define SIGURG 21 /* urgent socket condition */ 747c478bd9Sstevel@tonic-gate #define SIGPOLL 22 /* pollable event occured */ 757c478bd9Sstevel@tonic-gate #define SIGIO SIGPOLL /* socket I/O possible (SIGPOLL alias) */ 767c478bd9Sstevel@tonic-gate #define SIGSTOP 23 /* stop (cannot be caught or ignored) */ 777c478bd9Sstevel@tonic-gate #define SIGTSTP 24 /* user stop requested from tty */ 787c478bd9Sstevel@tonic-gate #define SIGCONT 25 /* stopped process has been continued */ 797c478bd9Sstevel@tonic-gate #define SIGTTIN 26 /* background tty read attempted */ 807c478bd9Sstevel@tonic-gate #define SIGTTOU 27 /* background tty write attempted */ 817c478bd9Sstevel@tonic-gate #define SIGVTALRM 28 /* virtual timer expired */ 827c478bd9Sstevel@tonic-gate #define SIGPROF 29 /* profiling timer expired */ 837c478bd9Sstevel@tonic-gate #define SIGXCPU 30 /* exceeded cpu limit */ 847c478bd9Sstevel@tonic-gate #define SIGXFSZ 31 /* exceeded file size limit */ 857c478bd9Sstevel@tonic-gate #define SIGWAITING 32 /* reserved signal no longer used by threading code */ 867c478bd9Sstevel@tonic-gate #define SIGLWP 33 /* reserved signal no longer used by threading code */ 877c478bd9Sstevel@tonic-gate #define SIGFREEZE 34 /* special signal used by CPR */ 887c478bd9Sstevel@tonic-gate #define SIGTHAW 35 /* special signal used by CPR */ 897c478bd9Sstevel@tonic-gate #define SIGCANCEL 36 /* reserved signal for thread cancellation */ 907c478bd9Sstevel@tonic-gate #define SIGLOST 37 /* resource lost (eg, record-lock lost) */ 917c478bd9Sstevel@tonic-gate #define SIGXRES 38 /* resource control exceeded */ 927c478bd9Sstevel@tonic-gate #define SIGJVM1 39 /* reserved signal for Java Virtual Machine */ 937c478bd9Sstevel@tonic-gate #define SIGJVM2 40 /* reserved signal for Java Virtual Machine */ 947c478bd9Sstevel@tonic-gate 957c478bd9Sstevel@tonic-gate /* insert new signals here, and move _SIGRTM* appropriately */ 967c478bd9Sstevel@tonic-gate #define _SIGRTMIN 41 /* first (highest-priority) realtime signal */ 977c478bd9Sstevel@tonic-gate #define _SIGRTMAX 48 /* last (lowest-priority) realtime signal */ 987c478bd9Sstevel@tonic-gate extern long _sysconf(int); /* System Private interface to sysconf() */ 997c478bd9Sstevel@tonic-gate #define SIGRTMIN ((int)_sysconf(_SC_SIGRT_MIN)) /* first realtime signal */ 1007c478bd9Sstevel@tonic-gate #define SIGRTMAX ((int)_sysconf(_SC_SIGRT_MAX)) /* last realtime signal */ 1017c478bd9Sstevel@tonic-gate 1027c478bd9Sstevel@tonic-gate #if defined(__cplusplus) 1037c478bd9Sstevel@tonic-gate 1047c478bd9Sstevel@tonic-gate typedef void SIG_FUNC_TYP(int); 1057c478bd9Sstevel@tonic-gate typedef SIG_FUNC_TYP *SIG_TYP; 1067c478bd9Sstevel@tonic-gate #define SIG_PF SIG_TYP 1077c478bd9Sstevel@tonic-gate 1087c478bd9Sstevel@tonic-gate #define SIG_DFL (SIG_PF)0 1097c478bd9Sstevel@tonic-gate #define SIG_ERR (SIG_PF)-1 1107c478bd9Sstevel@tonic-gate #define SIG_IGN (SIG_PF)1 1117c478bd9Sstevel@tonic-gate #define SIG_HOLD (SIG_PF)2 1127c478bd9Sstevel@tonic-gate 1137c478bd9Sstevel@tonic-gate #elif defined(__lint) 1147c478bd9Sstevel@tonic-gate 1157c478bd9Sstevel@tonic-gate #define SIG_DFL (void(*)())0 1167c478bd9Sstevel@tonic-gate #define SIG_ERR (void(*)())0 1177c478bd9Sstevel@tonic-gate #define SIG_IGN (void (*)())0 1187c478bd9Sstevel@tonic-gate #define SIG_HOLD (void(*)())0 1197c478bd9Sstevel@tonic-gate 1207c478bd9Sstevel@tonic-gate #else 1217c478bd9Sstevel@tonic-gate 1227c478bd9Sstevel@tonic-gate #define SIG_DFL (void(*)())0 1237c478bd9Sstevel@tonic-gate #define SIG_ERR (void(*)())-1 1247c478bd9Sstevel@tonic-gate #define SIG_IGN (void (*)())1 1257c478bd9Sstevel@tonic-gate #define SIG_HOLD (void(*)())2 1267c478bd9Sstevel@tonic-gate 1277c478bd9Sstevel@tonic-gate #endif 1287c478bd9Sstevel@tonic-gate 1297c478bd9Sstevel@tonic-gate #define SIG_BLOCK 1 1307c478bd9Sstevel@tonic-gate #define SIG_UNBLOCK 2 1317c478bd9Sstevel@tonic-gate #define SIG_SETMASK 3 1327c478bd9Sstevel@tonic-gate 1337c478bd9Sstevel@tonic-gate #ifdef __cplusplus 1347c478bd9Sstevel@tonic-gate } 1357c478bd9Sstevel@tonic-gate #endif 1367c478bd9Sstevel@tonic-gate 1377c478bd9Sstevel@tonic-gate #endif /* _SYS_SIGNAL_ISO_H */ 138