mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-27 13:10:29 +00:00
49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
/* Copyright (C) 1992,93,94,96,97,2000,02 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, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#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)
|