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| 1 | /* siginfo_t constants. Stub version. |
|---|---|
| 2 | Copyright (C) 1997-2022 Free Software Foundation, Inc. |
| 3 | This file is part of the GNU C Library. |
| 4 | |
| 5 | The GNU C Library is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either |
| 8 | version 2.1 of the License, or (at your option) any later version. |
| 9 | |
| 10 | The GNU C Library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | Lesser General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with the GNU C Library; if not, see |
| 17 | <https://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | #ifndef _BITS_SIGINFO_CONSTS_H |
| 20 | #define _BITS_SIGINFO_CONSTS_H 1 |
| 21 | |
| 22 | /* Values for `si_code'. Positive values are reserved for kernel-generated |
| 23 | signals. */ |
| 24 | enum |
| 25 | { |
| 26 | SI_ASYNCIO = -4, /* Sent by AIO completion. */ |
| 27 | # define SI_ASYNCIO SI_ASYNCIO |
| 28 | SI_MESGQ, /* Sent by real time mesq state change. */ |
| 29 | # define SI_MESGQ SI_MESGQ |
| 30 | SI_TIMER, /* Sent by timer expiration. */ |
| 31 | # define SI_TIMER SI_TIMER |
| 32 | SI_QUEUE, /* Sent by sigqueue. */ |
| 33 | # define SI_QUEUE SI_QUEUE |
| 34 | SI_USER /* Sent by kill, sigsend, raise. */ |
| 35 | # define SI_USER SI_USER |
| 36 | }; |
| 37 | |
| 38 | |
| 39 | # if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 |
| 40 | /* `si_code' values for SIGILL signal. */ |
| 41 | enum |
| 42 | { |
| 43 | ILL_ILLOPC = 1, /* Illegal opcode. */ |
| 44 | # define ILL_ILLOPC ILL_ILLOPC |
| 45 | ILL_ILLOPN, /* Illegal operand. */ |
| 46 | # define ILL_ILLOPN ILL_ILLOPN |
| 47 | ILL_ILLADR, /* Illegal addressing mode. */ |
| 48 | # define ILL_ILLADR ILL_ILLADR |
| 49 | ILL_ILLTRP, /* Illegal trap. */ |
| 50 | # define ILL_ILLTRP ILL_ILLTRP |
| 51 | ILL_PRVOPC, /* Privileged opcode. */ |
| 52 | # define ILL_PRVOPC ILL_PRVOPC |
| 53 | ILL_PRVREG, /* Privileged register. */ |
| 54 | # define ILL_PRVREG ILL_PRVREG |
| 55 | ILL_COPROC, /* Coprocessor error. */ |
| 56 | # define ILL_COPROC ILL_COPROC |
| 57 | ILL_BADSTK /* Internal stack error. */ |
| 58 | # define ILL_BADSTK ILL_BADSTK |
| 59 | }; |
| 60 | |
| 61 | /* `si_code' values for SIGFPE signal. */ |
| 62 | enum |
| 63 | { |
| 64 | FPE_INTDIV = 1, /* Integer divide by zero. */ |
| 65 | # define FPE_INTDIV FPE_INTDIV |
| 66 | FPE_INTOVF, /* Integer overflow. */ |
| 67 | # define FPE_INTOVF FPE_INTOVF |
| 68 | FPE_FLTDIV, /* Floating point divide by zero. */ |
| 69 | # define FPE_FLTDIV FPE_FLTDIV |
| 70 | FPE_FLTOVF, /* Floating point overflow. */ |
| 71 | # define FPE_FLTOVF FPE_FLTOVF |
| 72 | FPE_FLTUND, /* Floating point underflow. */ |
| 73 | # define FPE_FLTUND FPE_FLTUND |
| 74 | FPE_FLTRES, /* Floating point inexact result. */ |
| 75 | # define FPE_FLTRES FPE_FLTRES |
| 76 | FPE_FLTINV, /* Floating point invalid operation. */ |
| 77 | # define FPE_FLTINV FPE_FLTINV |
| 78 | FPE_FLTSUB /* Subscript out of range. */ |
| 79 | # define FPE_FLTSUB FPE_FLTSUB |
| 80 | }; |
| 81 | |
| 82 | /* `si_code' values for SIGSEGV signal. */ |
| 83 | enum |
| 84 | { |
| 85 | SEGV_MAPERR = 1, /* Address not mapped to object. */ |
| 86 | # define SEGV_MAPERR SEGV_MAPERR |
| 87 | SEGV_ACCERR /* Invalid permissions for mapped object. */ |
| 88 | # define SEGV_ACCERR SEGV_ACCERR |
| 89 | }; |
| 90 | |
| 91 | /* `si_code' values for SIGBUS signal. */ |
| 92 | enum |
| 93 | { |
| 94 | BUS_ADRALN = 1, /* Invalid address alignment. */ |
| 95 | # define BUS_ADRALN BUS_ADRALN |
| 96 | BUS_ADRERR, /* Non-existant physical address. */ |
| 97 | # define BUS_ADRERR BUS_ADRERR |
| 98 | BUS_OBJERR /* Object specific hardware error. */ |
| 99 | # define BUS_OBJERR BUS_OBJERR |
| 100 | }; |
| 101 | # endif |
| 102 | |
| 103 | # ifdef __USE_XOPEN_EXTENDED |
| 104 | /* `si_code' values for SIGTRAP signal. */ |
| 105 | enum |
| 106 | { |
| 107 | TRAP_BRKPT = 1, /* Process breakpoint. */ |
| 108 | # define TRAP_BRKPT TRAP_BRKPT |
| 109 | TRAP_TRACE /* Process trace trap. */ |
| 110 | # define TRAP_TRACE TRAP_TRACE |
| 111 | }; |
| 112 | # endif |
| 113 | |
| 114 | # if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 |
| 115 | /* `si_code' values for SIGCHLD signal. */ |
| 116 | enum |
| 117 | { |
| 118 | CLD_EXITED = 1, /* Child has exited. */ |
| 119 | # define CLD_EXITED CLD_EXITED |
| 120 | CLD_KILLED, /* Child was killed. */ |
| 121 | # define CLD_KILLED CLD_KILLED |
| 122 | CLD_DUMPED, /* Child terminated abnormally. */ |
| 123 | # define CLD_DUMPED CLD_DUMPED |
| 124 | CLD_TRAPPED, /* Traced child has trapped. */ |
| 125 | # define CLD_TRAPPED CLD_TRAPPED |
| 126 | CLD_STOPPED, /* Child has stopped. */ |
| 127 | # define CLD_STOPPED CLD_STOPPED |
| 128 | CLD_CONTINUED /* Stopped child has continued. */ |
| 129 | # define CLD_CONTINUED CLD_CONTINUED |
| 130 | }; |
| 131 | |
| 132 | /* `si_code' values for SIGPOLL signal. */ |
| 133 | enum |
| 134 | { |
| 135 | POLL_IN = 1, /* Data input available. */ |
| 136 | # define POLL_IN POLL_IN |
| 137 | POLL_OUT, /* Output buffers available. */ |
| 138 | # define POLL_OUT POLL_OUT |
| 139 | POLL_MSG, /* Input message available. */ |
| 140 | # define POLL_MSG POLL_MSG |
| 141 | POLL_ERR, /* I/O error. */ |
| 142 | # define POLL_ERR POLL_ERR |
| 143 | POLL_PRI, /* High priority input available. */ |
| 144 | # define POLL_PRI POLL_PRI |
| 145 | POLL_HUP /* Device disconnected. */ |
| 146 | # define POLL_HUP POLL_HUP |
| 147 | }; |
| 148 | # endif |
| 149 | |
| 150 | #endif |
| 151 |
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