| /* Copyright (C) 1992-2014 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 <sys/utsname.h> |
| #include <hurd.h> |
| #include <hurd/startup.h> |
| |
| int |
| __uname (struct utsname *uname) |
| { |
| error_t err; |
| |
| if (err = __USEPORT (PROC, __proc_uname (port, uname))) |
| return __hurd_fail (err); |
| |
| /* Fill in the hostname, which the proc server doesn't know. */ |
| err = errno; |
| if (__gethostname (uname->nodename, sizeof uname->nodename) < 0) |
| { |
| if (errno == ENAMETOOLONG) |
| /* Ignore the error of the buffer being too small. |
| It is of fixed size, nothing to do about it. */ |
| errno = err; |
| else |
| return -1; |
| } |
| |
| return 0; |
| } |
| weak_alias (__uname, uname) |
| libc_hidden_def (__uname) |
| libc_hidden_def (uname) |
