diff options
Diffstat (limited to 'io/pwd.c')
| -rw-r--r-- | io/pwd.c | 41 |
1 files changed, 20 insertions, 21 deletions
@@ -1,38 +1,37 @@ -/* Copyright (C) 1991 Free Software Foundation, Inc. -This file is part of the GNU C Library. +/* Copyright (C) 1991, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. -The GNU C Library 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 -Library General Public License for more details. + The GNU C Library 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 + Library General Public License for more details. -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 675 Mass Ave, -Cambridge, MA 02139, USA. */ + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ -#include <ansidecl.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> int -DEFUN_VOID(main) +main (void) { - char *dir = getcwd((char *) NULL, 0); + char *dir = getcwd ((char *) NULL, 0); if (dir == NULL) - perror("getcwd"); + perror ("getcwd"); else { - puts(dir); - free(dir); + puts (dir); + free (dir); } - exit(dir == NULL ? EXIT_FAILURE : EXIT_SUCCESS); + exit (dir == NULL ? EXIT_FAILURE : EXIT_SUCCESS); } |