2 * pwent.c - This file is part of the libc-8086/pwd package for ELKS,
3 * Copyright (C) 1995, 1996 Nat Friedman <ndf@linux.mit.edu>.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Library General Public License for more details.
15 * You should have received a copy of the GNU Library General Public
16 * License along with this library; if not, write to the Free
17 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
30 * setpwent(), endpwent(), and getpwent() are included in the same object
31 * file, since one cannot be used without the other two, so it makes sense to
32 * link them all in together.
35 /* file descriptor for the password file currently open */
36 static int pw_fd = -1;
43 pw_fd = open("/etc/passwd", O_RDONLY);
53 struct passwd *getpwent(void)
56 return (__getpwent(pw_fd));