1/* Copyright (C) 1998-2016 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
18
19#include <stddef.h>
20#include <sys/stat.h>
21#include <sys/statfs.h>
22#include <sys/statvfs.h>
23
24extern void __internal_statvfs (const char *name, struct statvfs *buf,
25 struct statfs *fsbuf, int fd);
26
27
28int
29__statvfs (const char *file, struct statvfs *buf)
30{
31 struct statfs fsbuf;
32
33 /* Get as much information as possible from the system. */
34 if (__statfs (file, &fsbuf) < 0)
35 return -1;
36
37 /* Convert the result. */
38 __internal_statvfs (file, buf, &fsbuf, -1);
39
40 /* We signal success if the statfs call succeeded. */
41 return 0;
42}
43weak_alias (__statvfs, statvfs)
44libc_hidden_weak (statvfs)
45