1 /* Copyright (C) 1991,92,93,94,95,97,2001 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
22 #include <hurd/port.h>
24 /* Set the current time of day and timezone information.
25 This call is restricted to the super-user. */
27 __settimeofday (tv
, tz
)
28 const struct timeval
*tv
;
29 const struct timezone
*tz
;
40 err
= __get_privileged_ports (&hostpriv
, NULL
);
42 return __hurd_fail (EPERM
);
44 /* `time_value_t' and `struct timeval' are in fact identical with the
46 err
= __host_set_time (hostpriv
, *(time_value_t
*) tv
);
47 __mach_port_deallocate (__mach_task_self (), hostpriv
);
50 return __hurd_fail (err
);
55 weak_alias (__settimeofday
, settimeofday
)