1 /* Return information about the filesystem on which FILE resides.
2 Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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.
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.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
22 #if defined _FILE_OFFSET_BITS && _FILE_OFFSET_BITS != 64
23 #undef _FILE_OFFSET_BITS
24 #define _FILE_OFFSET_BITS 64
26 #ifndef __USE_LARGEFILE64
27 # define __USE_LARGEFILE64 1
29 /* We absolutely do _NOT_ want interfaces silently
30 * renamed under us or very bad things will happen... */
31 #ifdef __USE_FILE_OFFSET64
32 # undef __USE_FILE_OFFSET64
37 #include <sys/statfs.h>
39 #if defined __UCLIBC_HAS_LFS__
41 /* Return information about the filesystem on which FILE resides. */
42 int statfs64 (const char *file, struct statfs64 *buf)
46 if (statfs (file, &buf32) < 0)
49 buf->f_type = buf32.f_type;
50 buf->f_bsize = buf32.f_bsize;
51 buf->f_blocks = buf32.f_blocks;
52 buf->f_bfree = buf32.f_bfree;
53 buf->f_bavail = buf32.f_bavail;
54 buf->f_files = buf32.f_files;
55 buf->f_ffree = buf32.f_ffree;
56 buf->f_fsid = buf32.f_fsid;
57 buf->f_namelen = buf32.f_namelen;
58 memcpy (buf->f_spare, buf32.f_spare, sizeof (buf32.f_spare));