LLDB  mainline
LinuxSignals.cpp
Go to the documentation of this file.
1 //===-- LinuxSignals.cpp ----------------------------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "LinuxSignals.h"
10 
11 using namespace lldb_private;
12 
14 
15 void LinuxSignals::Reset() {
16  m_signals.clear();
17  // SIGNO NAME SUPPRESS STOP NOTIFY DESCRIPTION ALIAS
18  // ===== =========== ======== ===== ======
19  // ====================================== ======
20  AddSignal(1, "SIGHUP", false, true, true, "hangup");
21  AddSignal(2, "SIGINT", true, true, true, "interrupt");
22  AddSignal(3, "SIGQUIT", false, true, true, "quit");
23  AddSignal(4, "SIGILL", false, true, true, "illegal instruction");
24  AddSignal(5, "SIGTRAP", true, true, true,
25  "trace trap (not reset when caught)");
26  AddSignal(6, "SIGABRT", false, true, true, "abort()/IOT trap", "SIGIOT");
27  AddSignal(7, "SIGBUS", false, true, true, "bus error");
28  AddSignal(8, "SIGFPE", false, true, true, "floating point exception");
29  AddSignal(9, "SIGKILL", false, true, true, "kill");
30  AddSignal(10, "SIGUSR1", false, true, true, "user defined signal 1");
31  AddSignal(11, "SIGSEGV", false, true, true, "segmentation violation");
32  AddSignal(12, "SIGUSR2", false, true, true, "user defined signal 2");
33  AddSignal(13, "SIGPIPE", false, true, true,
34  "write to pipe with reading end closed");
35  AddSignal(14, "SIGALRM", false, false, false, "alarm");
36  AddSignal(15, "SIGTERM", false, true, true, "termination requested");
37  AddSignal(16, "SIGSTKFLT", false, true, true, "stack fault");
38  AddSignal(17, "SIGCHLD", false, false, true, "child status has changed",
39  "SIGCLD");
40  AddSignal(18, "SIGCONT", false, true, true, "process continue");
41  AddSignal(19, "SIGSTOP", true, true, true, "process stop");
42  AddSignal(20, "SIGTSTP", false, true, true, "tty stop");
43  AddSignal(21, "SIGTTIN", false, true, true, "background tty read");
44  AddSignal(22, "SIGTTOU", false, true, true, "background tty write");
45  AddSignal(23, "SIGURG", false, true, true, "urgent data on socket");
46  AddSignal(24, "SIGXCPU", false, true, true, "CPU resource exceeded");
47  AddSignal(25, "SIGXFSZ", false, true, true, "file size limit exceeded");
48  AddSignal(26, "SIGVTALRM", false, true, true, "virtual time alarm");
49  AddSignal(27, "SIGPROF", false, false, false, "profiling time alarm");
50  AddSignal(28, "SIGWINCH", false, true, true, "window size changes");
51  AddSignal(29, "SIGIO", false, true, true, "input/output ready/Pollable event",
52  "SIGPOLL");
53  AddSignal(30, "SIGPWR", false, true, true, "power failure");
54  AddSignal(31, "SIGSYS", false, true, true, "invalid system call");
55  AddSignal(32, "SIG32", false, false, false,
56  "threading library internal signal 1");
57  AddSignal(33, "SIG33", false, false, false,
58  "threading library internal signal 2");
59  AddSignal(34, "SIGRTMIN", false, false, false, "real time signal 0");
60  AddSignal(35, "SIGRTMIN+1", false, false, false, "real time signal 1");
61  AddSignal(36, "SIGRTMIN+2", false, false, false, "real time signal 2");
62  AddSignal(37, "SIGRTMIN+3", false, false, false, "real time signal 3");
63  AddSignal(38, "SIGRTMIN+4", false, false, false, "real time signal 4");
64  AddSignal(39, "SIGRTMIN+5", false, false, false, "real time signal 5");
65  AddSignal(40, "SIGRTMIN+6", false, false, false, "real time signal 6");
66  AddSignal(41, "SIGRTMIN+7", false, false, false, "real time signal 7");
67  AddSignal(42, "SIGRTMIN+8", false, false, false, "real time signal 8");
68  AddSignal(43, "SIGRTMIN+9", false, false, false, "real time signal 9");
69  AddSignal(44, "SIGRTMIN+10", false, false, false, "real time signal 10");
70  AddSignal(45, "SIGRTMIN+11", false, false, false, "real time signal 11");
71  AddSignal(46, "SIGRTMIN+12", false, false, false, "real time signal 12");
72  AddSignal(47, "SIGRTMIN+13", false, false, false, "real time signal 13");
73  AddSignal(48, "SIGRTMIN+14", false, false, false, "real time signal 14");
74  AddSignal(49, "SIGRTMIN+15", false, false, false, "real time signal 15");
75  AddSignal(50, "SIGRTMAX-14", false, false, false,
76  "real time signal 16"); // switching to SIGRTMAX-xxx to match "kill
77  // -l" output
78  AddSignal(51, "SIGRTMAX-13", false, false, false, "real time signal 17");
79  AddSignal(52, "SIGRTMAX-12", false, false, false, "real time signal 18");
80  AddSignal(53, "SIGRTMAX-11", false, false, false, "real time signal 19");
81  AddSignal(54, "SIGRTMAX-10", false, false, false, "real time signal 20");
82  AddSignal(55, "SIGRTMAX-9", false, false, false, "real time signal 21");
83  AddSignal(56, "SIGRTMAX-8", false, false, false, "real time signal 22");
84  AddSignal(57, "SIGRTMAX-7", false, false, false, "real time signal 23");
85  AddSignal(58, "SIGRTMAX-6", false, false, false, "real time signal 24");
86  AddSignal(59, "SIGRTMAX-5", false, false, false, "real time signal 25");
87  AddSignal(60, "SIGRTMAX-4", false, false, false, "real time signal 26");
88  AddSignal(61, "SIGRTMAX-3", false, false, false, "real time signal 27");
89  AddSignal(62, "SIGRTMAX-2", false, false, false, "real time signal 28");
90  AddSignal(63, "SIGRTMAX-1", false, false, false, "real time signal 29");
91  AddSignal(64, "SIGRTMAX", false, false, false, "real time signal 30");
92 }
Enumerations for broadcasting.
Definition: SBLaunchInfo.h:14
void AddSignal(int signo, const char *name, bool default_suppress, bool default_stop, bool default_notify, const char *description, const char *alias=nullptr)