mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-11 22:00:08 +00:00
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/* Copyright (C) 1997-2013 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
|
|
|
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 <errno.h>
|
|
#include <sys/ustat.h>
|
|
#include <sys/sysmacros.h>
|
|
|
|
#include <sysdep.h>
|
|
#include <sys/syscall.h>
|
|
|
|
int
|
|
ustat (dev_t dev, struct ustat *ubuf)
|
|
{
|
|
unsigned long k_dev;
|
|
|
|
/* We must convert the value to dev_t type used by the kernel. */
|
|
k_dev = ((major (dev) & 0xff) << 8) | (minor (dev) & 0xff);
|
|
|
|
return INLINE_SYSCALL (ustat, 2, k_dev, ubuf);
|
|
}
|