1/* sigs - print signal dispositions for a process */
2
3/* Copyright (C) 1990-2002 Free Software Foundation, Inc.
4
5   This file is part of GNU Bash, the Bourne Again SHell.
6
7   Bash is free software; you can redistribute it and/or modify it under
8   the terms of the GNU General Public License as published by the Free
9   Software Foundation; either version 2, or (at your option) any later
10   version.
11
12   Bash is distributed in the hope that it will be useful, but WITHOUT ANY
13   WARRANTY; without even the implied warranty of MERCHANTABILITY or
14   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
15   for more details.
16
17   You should have received a copy of the GNU General Public License along
18   with Bash; see the file COPYING.  If not, write to the Free Software
19   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
20
21#include <signal.h>
22#include <stdio.h>
23
24extern char	*sys_siglist[];
25
26typedef void	sighandler();
27
28main(argc, argv)
29int	argc;
30char	**argv;
31{
32	register int	i;
33	sighandler	*h;
34
35	for (i = 1; i < NSIG; i++) {
36		h = signal(i, SIG_DFL);
37		if (h != SIG_DFL) {
38			if (h == SIG_IGN)
39				fprintf(stderr, "%d: ignored (%s)\n", i, sys_siglist[i]);
40			else
41				fprintf(stderr, "%d: caught (%s)\n", i, sys_siglist[i]);
42		}
43	}
44	exit(0);
45}
46
47
48