//===-- LinuxSignals.cpp ----------------------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

// C++ Includes
// Other libraries and framework includes
// Project includes
#include "LinuxSignals.h"

using namespace lldb_private;

LinuxSignals::LinuxSignals()
    : UnixSignals()
{
    Reset();
}

void
LinuxSignals::Reset()
{
    m_signals.clear();
    //        SIGNO  NAME             SUPPRESS STOP   NOTIFY DESCRIPTION                              ALIAS
    //        =====  ===========      ======== =====  ====== ======================================   ======
    AddSignal (1,    "SIGHUP",        false,   true , true , "hangup"                                        );
    AddSignal (2,    "SIGINT",        true ,   true , true , "interrupt"                                     );
    AddSignal (3,    "SIGQUIT",       false,   true , true , "quit"                                          );
    AddSignal (4,    "SIGILL",        false,   true , true , "illegal instruction"                           );
    AddSignal (5,    "SIGTRAP",       true ,   true , true , "trace trap (not reset when caught)"            );
    AddSignal (6,    "SIGABRT",       false,   true , true , "abort()/IOT trap",                     "SIGIOT");
    AddSignal (7,    "SIGBUS",        false,   true , true , "bus error"                                     );
    AddSignal (8,    "SIGFPE",        false,   true , true , "floating point exception"                      );
    AddSignal (9,    "SIGKILL",       false,   true , true , "kill"                                          );
    AddSignal (10,   "SIGUSR1",       false,   true , true , "user defined signal 1"                         );
    AddSignal (11,   "SIGSEGV",       false,   true , true , "segmentation violation"                        );
    AddSignal (12,   "SIGUSR2",       false,   true , true , "user defined signal 2"                         );
    AddSignal (13,   "SIGPIPE",       false,   true , true , "write to pipe with reading end closed"         );
    AddSignal (14,   "SIGALRM",       false,   false, false, "alarm"                                         );
    AddSignal (15,   "SIGTERM",       false,   true , true , "termination requested"                         );
    AddSignal (16,   "SIGSTKFLT",     false,   true , true , "stack fault"                                   );
    AddSignal (17,   "SIGCHLD",       false,   false, true , "child status has changed",             "SIGCLD");
    AddSignal (18,   "SIGCONT",       false,   true , true , "process continue"                              );
    AddSignal (19,   "SIGSTOP",       true ,   true , true , "process stop"                                  );
    AddSignal (20,   "SIGTSTP",       false,   true , true , "tty stop"                                      );
    AddSignal (21,   "SIGTTIN",       false,   true , true , "background tty read"                           );
    AddSignal (22,   "SIGTTOU",       false,   true , true , "background tty write"                          );
    AddSignal (23,   "SIGURG",        false,   true , true , "urgent data on socket"                         );
    AddSignal (24,   "SIGXCPU",       false,   true , true , "CPU resource exceeded"                         );
    AddSignal (25,   "SIGXFSZ",       false,   true , true , "file size limit exceeded"                      );
    AddSignal (26,   "SIGVTALRM",     false,   true , true , "virtual time alarm"                            );
    AddSignal (27,   "SIGPROF",       false,   false, false, "profiling time alarm"                          );
    AddSignal (28,   "SIGWINCH",      false,   true , true , "window size changes"                           );
    AddSignal (29,   "SIGIO",         false,   true , true , "input/output ready/Pollable event",   "SIGPOLL");
    AddSignal (30,   "SIGPWR",        false,   true , true , "power failure"                                 );
    AddSignal (31,   "SIGSYS",        false,   true , true , "invalid system call"                           );
    AddSignal (32,   "SIG32",         false,   false, false, "threading library internal signal 1"           );
    AddSignal (33,   "SIG33",         false,   false, false, "threading library internal signal 2"           );
    AddSignal (34,   "SIGRTMIN",      false,   false, false, "real time signal 0"                            );
    AddSignal (35,   "SIGRTMIN+1",    false,   false, false, "real time signal 1"                            );
    AddSignal (36,   "SIGRTMIN+2",    false,   false, false, "real time signal 2"                            );
    AddSignal (37,   "SIGRTMIN+3",    false,   false, false, "real time signal 3"                            );
    AddSignal (38,   "SIGRTMIN+4",    false,   false, false, "real time signal 4"                            );
    AddSignal (39,   "SIGRTMIN+5",    false,   false, false, "real time signal 5"                            );
    AddSignal (40,   "SIGRTMIN+6",    false,   false, false, "real time signal 6"                            );
    AddSignal (41,   "SIGRTMIN+7",    false,   false, false, "real time signal 7"                            );
    AddSignal (42,   "SIGRTMIN+8",    false,   false, false, "real time signal 8"                            );
    AddSignal (43,   "SIGRTMIN+9",    false,   false, false, "real time signal 9"                            );
    AddSignal (44,   "SIGRTMIN+10",   false,   false, false, "real time signal 10"                           );
    AddSignal (45,   "SIGRTMIN+11",   false,   false, false, "real time signal 11"                           );
    AddSignal (46,   "SIGRTMIN+12",   false,   false, false, "real time signal 12"                           );
    AddSignal (47,   "SIGRTMIN+13",   false,   false, false, "real time signal 13"                           );
    AddSignal (48,   "SIGRTMIN+14",   false,   false, false, "real time signal 14"                           );
    AddSignal (49,   "SIGRTMIN+15",   false,   false, false, "real time signal 15"                           );
    AddSignal (50,   "SIGRTMAX-14",   false,   false, false, "real time signal 16"                           ); // switching to SIGRTMAX-xxx to match "kill -l" output
    AddSignal (51,   "SIGRTMAX-13",   false,   false, false, "real time signal 17"                           );
    AddSignal (52,   "SIGRTMAX-12",   false,   false, false, "real time signal 18"                           );
    AddSignal (53,   "SIGRTMAX-11",   false,   false, false, "real time signal 19"                           );
    AddSignal (54,   "SIGRTMAX-10",   false,   false, false, "real time signal 20"                           );
    AddSignal (55,   "SIGRTMAX-9",    false,   false, false, "real time signal 21"                           );
    AddSignal (56,   "SIGRTMAX-8",    false,   false, false, "real time signal 22"                           );
    AddSignal (57,   "SIGRTMAX-7",    false,   false, false, "real time signal 23"                           );
    AddSignal (58,   "SIGRTMAX-6",    false,   false, false, "real time signal 24"                           );
    AddSignal (59,   "SIGRTMAX-5",    false,   false, false, "real time signal 25"                           );
    AddSignal (60,   "SIGRTMAX-4",    false,   false, false, "real time signal 26"                           );
    AddSignal (61,   "SIGRTMAX-3",    false,   false, false, "real time signal 27"                           );
    AddSignal (62,   "SIGRTMAX-2",    false,   false, false, "real time signal 28"                           );
    AddSignal (63,   "SIGRTMAX-1",    false,   false, false, "real time signal 29"                           );
    AddSignal (64,   "SIGRTMAX",      false,   false, false, "real time signal 30"                           );
}