diff options
Diffstat (limited to 'REORG.TODO/sysdeps/mach/hurd/sethostname.c')
-rw-r--r-- | REORG.TODO/sysdeps/mach/hurd/sethostname.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/mach/hurd/sethostname.c b/REORG.TODO/sysdeps/mach/hurd/sethostname.c new file mode 100644 index 0000000000..26615faa28 --- /dev/null +++ b/REORG.TODO/sysdeps/mach/hurd/sethostname.c @@ -0,0 +1,30 @@ +/* Copyright (C) 1991-2017 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 host to NAME, which is LEN bytes long. + This call is restricted to the super-user. */ +/* XXX should be __sethostname ? */ +int +sethostname (const char *name, size_t len) +{ + /* The host name is just the contents of the file /etc/hostname. */ + ssize_t n = _hurd_set_host_config ("/etc/hostname", name, len); + return n < 0 ? -1 : 0; +} |