1/* open-files -- report files a process has open */
2
3/* Copyright (C) 1989-2002 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 <sys/types.h>
22#include <fcntl.h>
23#include <sys/file.h>
24
25#include <unistd.h>
26#include <stdlib.h>
27
28#include <stdio.h>
29
30main()
31{
32	register int	i;
33
34	for (i = 0; i < getdtablesize(); i++) {
35		if (fcntl(i, F_GETFD, 0) != -1)
36			fprintf(stderr, "fd %d: open\n", i);
37	}
38	exit(0);
39}
40