1 /* Copyright (C) 1991,1992,1996,1997,1998,2005 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
25 /* Write an entry to the given stream.
26 This must know the format of the password file. */
29 const struct passwd *p;
32 if (p == NULL || stream == NULL)
38 if (p->pw_name[0] == '+' || p->pw_name[0] == '-')
40 if (fprintf (stream, "%s:%s:::%s:%s:%s\n",
41 p->pw_name, _S (p->pw_passwd),
42 _S (p->pw_gecos), _S (p->pw_dir), _S (p->pw_shell)) < 0)
47 if (fprintf (stream, "%s:%s:%lu:%lu:%s:%s:%s\n",
48 p->pw_name, _S (p->pw_passwd),
49 (unsigned long int) p->pw_uid,
50 (unsigned long int) p->pw_gid,
51 _S (p->pw_gecos), _S (p->pw_dir), _S (p->pw_shell)) < 0)