diff options
Diffstat (limited to 'libc/misc/statfs/statvfs.c')
-rw-r--r-- | libc/misc/statfs/statvfs.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/libc/misc/statfs/statvfs.c b/libc/misc/statfs/statvfs.c new file mode 100644 index 000000000..7c002beb8 --- /dev/null +++ b/libc/misc/statfs/statvfs.c @@ -0,0 +1,53 @@ +/* Copyright (C) 1998, 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. + + 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 <features.h> + +#ifdef __UCLIBC_HAVE_LFS__ +# define _FILE_OFFSET_BITS 64 +# define __USE_FILE_OFFSET64 +# define __USE_LARGEFILE64 +#endif + +#define __USE_GNU +#include <errno.h> +#include <mntent.h> +#include <paths.h> +#include <string.h> +#include <sys/mount.h> +#include <sys/stat.h> +#include <sys/statfs.h> +#include <sys/statvfs.h> + + +int statvfs (const char *file, struct statvfs *buf) +{ + struct statfs fsbuf; + struct stat st; + + /* Get as much information as possible from the system. */ + if (statfs (file, &fsbuf) < 0) + return -1; + +#define STAT(st) stat (file, st) +#include "internal_statvfs.c" + + /* We signal success if the statfs call succeeded. */ + return 0; +} |