]>
Commit | Line | Data |
---|---|---|
47b33891 RM |
1 | /* Return information about the filesystem on which FD resides. |
2 | Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. | |
3 | This file is part of the GNU C Library. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Library General Public License as | |
7 | published by the Free Software Foundation; either version 2 of the | |
8 | 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 | Library General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Library General Public | |
16 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
17 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
18 | Boston, MA 02111-1307, USA. */ | |
19 | ||
20 | #include <errno.h> | |
21 | #include <sys/statfs.h> | |
22 | #include <stddef.h> | |
23 | ||
24 | /* Return information about the filesystem on which FD resides. */ | |
25 | int | |
26 | fstatfs64 (int fd, struct statfs64 *buf) | |
27 | { | |
28 | struct statfs buf32; | |
29 | ||
30 | if (__fstatfs (fd, &buf32) < 0) | |
31 | return -1; | |
32 | ||
33 | buf->f_type = buf32.f_type; | |
34 | buf->f_bsize = buf32.f_bsize; | |
35 | buf->f_blocks = buf32.f_blocks; | |
36 | buf->f_bfree = buf32.f_bfree; | |
37 | buf->f_bavail = buf32.f_bavail; | |
38 | buf->f_files = buf32.f_files; | |
39 | buf->f_ffree = buf32.f_ffree; | |
40 | buf->f_fsid = buf32.f_fsid; | |
41 | buf->f_namelen = buf32.f_namelen; | |
42 | memcpy (buf->f_spare, buf32.f_spare, sizeof (buf32.f_spare)); | |
43 | ||
44 | return 0; | |
45 | } |