diff options
Diffstat (limited to 'include/sys')
-rw-r--r-- | include/sys/statvfs.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/include/sys/statvfs.h b/include/sys/statvfs.h new file mode 100644 index 000000000..f34f8d318 --- /dev/null +++ b/include/sys/statvfs.h @@ -0,0 +1,87 @@ +/* Definitions for getting information about a filesystem. + Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + 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. */ + +#ifndef _SYS_STATVFS_H +#define _SYS_STATVFS_H 1 + +#include <features.h> + +/* Get the system-specific definition of `struct statfs'. */ +#include <bits/statvfs.h> + +#ifndef __USE_FILE_OFFSET64 +# ifndef __fsblkcnt_t_defined +typedef __fsblkcnt_t fsblkcnt_t; /* Type to count file system blocks. */ +# define __fsblkcnt_t_defined +# endif +# ifndef __fsfilcnt_t_defined +typedef __fsfilcnt_t fsfilcnt_t; /* Type to count file system inodes. */ +# define __fsfilcnt_t_defined +# endif +#else +# ifndef __fsblkcnt_t_defined +typedef __fsblkcnt64_t fsblkcnt_t; /* Type to count file system blocks. */ +# define __fsblkcnt_t_defined +# endif +# ifndef __fsfilcnt_t_defined +typedef __fsfilcnt64_t fsfilcnt_t; /* Type to count file system inodes. */ +# define __fsfilcnt_t_defined +# endif +#endif + +__BEGIN_DECLS + +/* Return information about the filesystem on which FILE resides. */ +#ifndef __USE_FILE_OFFSET64 +extern int statvfs (__const char *__restrict __file, + struct statvfs *__restrict __buf) __THROW; +#else +# ifdef __REDIRECT +extern int __REDIRECT (statvfs, + (__const char *__restrict __file, + struct statvfs *__restrict __buf) __THROW, + statvfs64); +# else +# define statvfs statvfs64 +# endif +#endif +#ifdef __USE_LARGEFILE64 +extern int statvfs64 (__const char *__restrict __file, + struct statvfs64 *__restrict __buf) __THROW; +#endif + +/* Return information about the filesystem containing the file FILDES + refers to. */ +#ifndef __USE_FILE_OFFSET64 +extern int fstatvfs (int __fildes, struct statvfs *__buf) __THROW; +#else +# ifdef __REDIRECT +extern int __REDIRECT (fstatvfs, (int __fildes, struct statvfs *__buf) __THROW, + fstatvfs64); +# else +# define fstatvfs fstatvfs64 +# endif +#endif +#ifdef __USE_LARGEFILE64 +extern int fstatvfs64 (int __fildes, struct statvfs64 *__buf) __THROW; +#endif + +__END_DECLS + +#endif /* sys/statvfs.h */ |