glibc/sysdeps/mach/hurd/setdomain.c
Joseph Myers 04277e02d7 Update copyright dates with scripts/update-copyrights.
* All files with FSF copyright notices: Update copyright dates
	using scripts/update-copyrights.
	* locale/programs/charmap-kw.h: Regenerated.
	* locale/programs/locfile-kw.h: Likewise.
2019-01-01 00:11:28 +00:00

30 lines
1.2 KiB
C

/* Copyright (C) 1998-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <unistd.h>
#include "hurdhost.h"
/* Set the name of the current YP domain to NAME, which is LEN bytes long.
This call is restricted to the super-user. */
int
setdomainname (const char *name, size_t len)
{
/* The NIS domain name is just the contents of the file /etc/nisdomain. */
ssize_t n = _hurd_set_host_config ("/etc/nisdomain", name, len);
return n < 0 ? -1 : 0;
}