1 /* Change the protections of file relative to open directory. Hurd version.
2 Copyright (C) 2006 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C 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 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
24 #include <sys/types.h>
29 fchmodat (fd
, file
, mode
, flag
)
36 file_t port
= __file_name_lookup_at (fd
, flag
, file
, 0, 0);
37 if (port
== MACH_PORT_NULL
)
39 err
= __file_chmod (port
, mode
);
40 __mach_port_deallocate (__mach_task_self (), port
);
42 return __hurd_fail (err
);