| Stephen Wilson | 84ffe70 | 2011-03-30 15:55:52 +0000 | [diff] [blame^] | 1 | //===-- LinuxSignals.cpp ----------------------------------------*- C++ -*-===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
| 5 | // This file is distributed under the University of Illinois Open Source |
| 6 | // License. See LICENSE.TXT for details. |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | // C Includes |
| 11 | #include <signal.h> |
| 12 | |
| 13 | // C++ Includes |
| 14 | // Other libraries and framework includes |
| 15 | // Project includes |
| 16 | #include "LinuxSignals.h" |
| 17 | |
| 18 | LinuxSignals::LinuxSignals() |
| 19 | : UnixSignals() |
| 20 | { |
| 21 | Reset(); |
| 22 | } |
| 23 | |
| 24 | void |
| 25 | LinuxSignals::Reset() |
| 26 | { |
| 27 | m_signals.clear(); |
| 28 | |
| 29 | #define ADDSIGNAL(S, SUPPRESS, STOP, NOTIFY, DESCRIPTION) \ |
| 30 | AddSignal(SIG ## S, "SIG" #S, #S, SUPPRESS, STOP, NOTIFY, DESCRIPTION) |
| 31 | |
| 32 | ADDSIGNAL(HUP, false, true, true, "hangup"); |
| 33 | ADDSIGNAL(INT, true, true, true, "interrupt"); |
| 34 | ADDSIGNAL(QUIT, false, true, true, "quit"); |
| 35 | ADDSIGNAL(ILL, false, true, true, "illegal instruction"); |
| 36 | ADDSIGNAL(TRAP, true, true, true, "trace trap (not reset when caught)"); |
| 37 | ADDSIGNAL(ABRT, false, true, true, "abort"); |
| 38 | ADDSIGNAL(IOT, false, true, true, "abort"); |
| 39 | ADDSIGNAL(BUS, false, true, true, "bus error"); |
| 40 | ADDSIGNAL(FPE, false, true, true, "floating point exception"); |
| 41 | ADDSIGNAL(KILL, false, true, true, "kill"); |
| 42 | ADDSIGNAL(USR1, false, true, true, "user defined signal 1"); |
| 43 | ADDSIGNAL(SEGV, false, true, true, "segmentation violation"); |
| 44 | ADDSIGNAL(USR2, false, true, true, "user defined signal 2"); |
| 45 | ADDSIGNAL(PIPE, false, true, true, "write to pipe with reading end closed"); |
| 46 | ADDSIGNAL(ALRM, false, false, true, "alarm"); |
| 47 | ADDSIGNAL(TERM, false, true, true, "termination requested"); |
| 48 | ADDSIGNAL(STKFLT, false, true, true, "stack fault"); |
| 49 | ADDSIGNAL(CHLD, false, false, true, "child process exit"); |
| 50 | ADDSIGNAL(CONT, false, true, true, "process continue"); |
| 51 | ADDSIGNAL(STOP, false, true, true, "process stop"); |
| 52 | ADDSIGNAL(TSTP, false, true, true, "tty stop"); |
| 53 | ADDSIGNAL(TTIN, false, true, true, "background tty read"); |
| 54 | ADDSIGNAL(TTOU, false, true, true, "background tty write"); |
| 55 | ADDSIGNAL(URG, false, true, true, "urgent data on socket"); |
| 56 | ADDSIGNAL(XCPU, false, true, true, "CPU resource exceeded"); |
| 57 | ADDSIGNAL(XFSZ, false, true, true, "file size limit exceeded"); |
| 58 | ADDSIGNAL(VTALRM, false, true, true, "virtual alarm"); |
| 59 | ADDSIGNAL(PROF, false, true, true, "profiling alarm"); |
| 60 | ADDSIGNAL(WINCH, false, true, true, "window size change"); |
| 61 | ADDSIGNAL(POLL, false, true, true, "pollable event"); |
| 62 | ADDSIGNAL(IO, false, true, true, "input/output ready"); |
| 63 | ADDSIGNAL(PWR, false, true, true, "power failure"); |
| 64 | ADDSIGNAL(SYS, false, true, true, "invalid system call"); |
| 65 | |
| 66 | #undef ADDSIGNAL |
| 67 | } |