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siglist.c
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1991-06-05
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/* siglist.c -- signal list for those machines that don't have one. */
/* Copyright (C) 1989 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 1, or (at your option) any later
version.
Bash is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with Bash; see the file COPYING. If not, write to the Free Software
Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <sys/signal.h>
#ifndef NSIG
# define NSIG 64
#endif
char *sys_siglist[NSIG];
initialize_siglist ()
{
register int i;
for (i = 0; i < NSIG; i++)
sys_siglist[i] = (char *)0x0;
sys_siglist[0] = "Bogus signal";
#if defined (SIGHUP)
sys_siglist[SIGHUP] = "Hangup";
#endif
#if defined (SIGINT)
sys_siglist[SIGINT] = "Interrupt";
#endif
#if defined (SIGQUIT)
sys_siglist[SIGQUIT] = "Quit";
#endif
#if defined (SIGILL)
sys_siglist[SIGILL] = "Illegal instruction";
#endif
#if defined (SIGTRAP)
sys_siglist[SIGTRAP] = "BPT trace/trap";
#endif
#if defined (SIGIOT) && !defined (SIGABRT)
#define SIGABRT SIGIOT
#endif
#if defined (SIGABRT)
sys_siglist[SIGABRT] = "ABORT instruction";
#endif
#if defined (SIGEMT)
sys_siglist[SIGEMT] = "EMT instruction";
#endif
#if defined (SIGFPE)
sys_siglist[SIGFPE] = "Floating point exception";
#endif
#if defined (SIGKILL)
sys_siglist[SIGKILL] = "Killed";
#endif
#if defined (SIGBUS)
sys_siglist[SIGBUS] = "Bus error";
#endif
#if defined (SIGSEGV)
sys_siglist[SIGSEGV] = "Segmentation fault";
#endif
#if defined (SIGSYS)
sys_siglist[SIGSYS] = "Bad system call";
#endif
#if defined (SIGPIPE)
sys_siglist[SIGPIPE] = "Broken pipe";
#endif
#if defined (SIGALRM)
sys_siglist[SIGALRM] = "Alarm clock";
#endif
#if defined (SIGTERM)
sys_siglist[SIGTERM] = "Terminated";
#endif
#if defined (SIGURG)
sys_siglist[SIGURG] = "Urgent IO condition";
#endif
#if defined (SIGSTOP)
sys_siglist[SIGSTOP] = "Stopped (signal)";
#endif
#if defined (SIGTSTP)
sys_siglist[SIGTSTP] = "Stopped";
#endif
#if defined (SIGCONT)
sys_siglist[SIGCONT] = "Continue";
#endif
#if !defined (SIGCHLD) && defined (SIGCLD)
#define SIGCHLD SIGCLD
#endif
#if defined (SIGCHLD)
sys_siglist[SIGCHLD] = "Child death or stop";
#endif
#if defined (SIGTTIN)
sys_siglist[SIGTTIN] = "Stopped (tty input)";
#endif
#if defined (SIGTTOU)
sys_siglist[SIGTTOU] = "Stopped (tty output)";
#endif
#if defined (SIGIO)
sys_siglist[SIGIO] = "I/O ready";
#endif
#if defined (SIGXCPU)
sys_siglist[SIGXCPU] = "CPU limit";
#endif
#if defined (SIGXFSZ)
sys_siglist[SIGXFSZ] = "File limit";
#endif
#if defined (SIGVTALRM)
sys_siglist[SIGVTALRM] = "Alarm (virtual)";
#endif
#if defined (SIGPROF)
sys_siglist[SIGPROF] = "Alarm (profile)";
#endif
#if defined (SIGWINCH)
sys_siglist[SIGWINCH] = "Window changed";
#endif
#if defined (SIGLOST)
sys_siglist[SIGLOST] = "Record lock";
#endif
#if defined (SIGUSR1)
sys_siglist[SIGUSR1] = "User signal 1";
#endif
#if defined (SIGUSR2)
sys_siglist[SIGUSR2] = "User signal 2";
#endif
for (i = 0; i < NSIG; i++)
{
if (!sys_siglist[i])
{
sys_siglist[i] =
(char *)xmalloc (10 + strlen ("Unknown Signal #"));
sprintf (sys_siglist[i], "Unknown Signal #%d", i);
}
}
}