1 /* Copyright (C) 1991-2016 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, see
16 <http://www.gnu.org/licenses/>. */
24 /* Change the owner and group of FILE; if it's a link, do the link and
27 __lchown (const char *file
, uid_t owner
, gid_t group
)
30 file_t port
= __file_name_lookup (file
, O_NOLINK
, 0);
31 if (port
== MACH_PORT_NULL
)
33 err
= __file_chown (port
, owner
, group
);
34 __mach_port_deallocate (__mach_task_self (), port
);
36 return __hurd_fail (err
);
40 weak_alias (__lchown
, lchown
)