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1 /* $OpenBSD: signal.h,v 1.19 2006/01/08 14:20:16 millert Exp $ */ |
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2 /* $NetBSD: signal.h,v 1.21 1996/02/09 18:25:32 christos Exp $ */ |
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3 |
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4 /* |
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5 * Copyright (c) 1982, 1986, 1989, 1991, 1993 |
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6 * The Regents of the University of California. All rights reserved. |
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7 * (c) UNIX System Laboratories, Inc. |
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8 * All or some portions of this file are derived from material licensed |
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9 * to the University of California by American Telephone and Telegraph |
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10 * Co. or Unix System Laboratories, Inc. and are reproduced herein with |
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11 * the permission of UNIX System Laboratories, Inc. |
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12 * |
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13 * Redistribution and use in source and binary forms, with or without |
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14 * modification, are permitted provided that the following conditions |
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15 * are met: |
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16 * 1. Redistributions of source code must retain the above copyright |
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17 * notice, this list of conditions and the following disclaimer. |
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18 * 2. Redistributions in binary form must reproduce the above copyright |
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19 * notice, this list of conditions and the following disclaimer in the |
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20 * documentation and/or other materials provided with the distribution. |
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21 * 3. Neither the name of the University nor the names of its contributors |
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22 * may be used to endorse or promote products derived from this software |
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23 * without specific prior written permission. |
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24 * |
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25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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35 * SUCH DAMAGE. |
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36 * |
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37 * @(#)signal.h 8.2 (Berkeley) 1/21/94 |
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38 */ |
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39 |
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40 #define TARGET_NSIG 32 /* counting 0; could be 33 (mask is 1-32) */ |
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41 |
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42 #define TARGET_SIGHUP 1 /* hangup */ |
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43 #define TARGET_SIGINT 2 /* interrupt */ |
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44 #define TARGET_SIGQUIT 3 /* quit */ |
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45 #define TARGET_SIGILL 4 /* illegal instruction (not reset when caught) */ |
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46 #define TARGET_SIGTRAP 5 /* trace trap (not reset when caught) */ |
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47 #define TARGET_SIGABRT 6 /* abort() */ |
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48 #define TARGET_SIGIOT SIGABRT /* compatibility */ |
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49 #define TARGET_SIGEMT 7 /* EMT instruction */ |
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50 #define TARGET_SIGFPE 8 /* floating point exception */ |
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51 #define TARGET_SIGKILL 9 /* kill (cannot be caught or ignored) */ |
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52 #define TARGET_SIGBUS 10 /* bus error */ |
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53 #define TARGET_SIGSEGV 11 /* segmentation violation */ |
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54 #define TARGET_SIGSYS 12 /* bad argument to system call */ |
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55 #define TARGET_SIGPIPE 13 /* write on a pipe with no one to read it */ |
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56 #define TARGET_SIGALRM 14 /* alarm clock */ |
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57 #define TARGET_SIGTERM 15 /* software termination signal from kill */ |
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58 #define TARGET_SIGURG 16 /* urgent condition on IO channel */ |
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59 #define TARGET_SIGSTOP 17 /* sendable stop signal not from tty */ |
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60 #define TARGET_SIGTSTP 18 /* stop signal from tty */ |
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61 #define TARGET_SIGCONT 19 /* continue a stopped process */ |
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62 #define TARGET_SIGCHLD 20 /* to parent on child stop or exit */ |
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63 #define TARGET_SIGTTIN 21 /* to readers pgrp upon background tty read */ |
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64 #define TARGET_SIGTTOU 22 /* like TTIN for output if (tp->t_local<OSTOP) */ |
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65 #define TARGET_SIGIO 23 /* input/output possible signal */ |
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66 #define TARGET_SIGXCPU 24 /* exceeded CPU time limit */ |
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67 #define TARGET_SIGXFSZ 25 /* exceeded file size limit */ |
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68 #define TARGET_SIGVTALRM 26 /* virtual time alarm */ |
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69 #define TARGET_SIGPROF 27 /* profiling time alarm */ |
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70 #define TARGET_SIGWINCH 28 /* window size changes */ |
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71 #define TARGET_SIGINFO 29 /* information request */ |
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72 #define TARGET_SIGUSR1 30 /* user defined signal 1 */ |
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73 #define TARGET_SIGUSR2 31 /* user defined signal 2 */ |
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74 |
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75 /* |
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76 * Language spec says we must list exactly one parameter, even though we |
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77 * actually supply three. Ugh! |
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78 */ |
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79 #define TARGET_SIG_DFL (void (*)(int))0 |
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80 #define TARGET_SIG_IGN (void (*)(int))1 |
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81 #define TARGET_SIG_ERR (void (*)(int))-1 |
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82 |
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83 #define TARGET_SA_ONSTACK 0x0001 /* take signal on signal stack */ |
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84 #define TARGET_SA_RESTART 0x0002 /* restart system on signal return */ |
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85 #define TARGET_SA_RESETHAND 0x0004 /* reset to SIG_DFL when taking signal */ |
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86 #define TARGET_SA_NODEFER 0x0010 /* don't mask the signal we're delivering */ |
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87 #define TARGET_SA_NOCLDWAIT 0x0020 /* don't create zombies (assign to pid 1) */ |
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88 #define TARGET_SA_USERTRAMP 0x0100 /* do not bounce off kernel's sigtramp */ |
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89 #define TARGET_SA_NOCLDSTOP 0x0008 /* do not generate SIGCHLD on child stop */ |
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90 #define TARGET_SA_SIGINFO 0x0040 /* generate siginfo_t */ |
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91 |
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92 /* |
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93 * Flags for sigprocmask: |
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94 */ |
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95 #define TARGET_SIG_BLOCK 1 /* block specified signal set */ |
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96 #define TARGET_SIG_UNBLOCK 2 /* unblock specified signal set */ |
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97 #define TARGET_SIG_SETMASK 3 /* set specified signal set */ |
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98 |
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99 #define TARGET_BADSIG SIG_ERR |
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100 |
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101 #define TARGET_SS_ONSTACK 0x0001 /* take signals on alternate stack */ |
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102 #define TARGET_SS_DISABLE 0x0004 /* disable taking signals on alternate stack */ |
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103 |
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104 #include "errno_defs.h" |
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105 |
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106 #include "freebsd/syscall_nr.h" |
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107 #include "netbsd/syscall_nr.h" |
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108 #include "openbsd/syscall_nr.h" |