mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-17 02:20:10 +00:00
8a1f658bd7
2004-09-17 Ulrich Drepper <drepper@redhat.com> * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute for gcc 3.3 and higher. * io/fcntl.h: Add __nonnull where appropriate. * io/ftw.h: Likewise. * io/utime.h: Likewise. * io/sys/poll.h: Likewise. * io/sys/sendfile.h: Likewise. * io/sys/stat.h: Likewise. * io/sys/statfs.h: Likewise. * io/sys/statvfs.h: Likewise. * posix/unistd.h: Likewise.
92 lines
2.8 KiB
C
92 lines
2.8 KiB
C
/* Definitions for getting information about a filesystem.
|
|
Copyright (C) 1998, 1999, 2000, 2004 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 __nonnull ((1, 2));
|
|
#else
|
|
# ifdef __REDIRECT_NTH
|
|
extern int __REDIRECT_NTH (statvfs,
|
|
(__const char *__restrict __file,
|
|
struct statvfs *__restrict __buf), statvfs64)
|
|
__nonnull ((1, 2));
|
|
# else
|
|
# define statvfs statvfs64
|
|
# endif
|
|
#endif
|
|
#ifdef __USE_LARGEFILE64
|
|
extern int statvfs64 (__const char *__restrict __file,
|
|
struct statvfs64 *__restrict __buf)
|
|
__THROW __nonnull ((1, 2));
|
|
#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 __nonnull ((2));
|
|
#else
|
|
# ifdef __REDIRECT_NTH
|
|
extern int __REDIRECT_NTH (fstatvfs, (int __fildes, struct statvfs *__buf),
|
|
fstatvfs64) __nonnull ((2));
|
|
# else
|
|
# define fstatvfs fstatvfs64
|
|
# endif
|
|
#endif
|
|
#ifdef __USE_LARGEFILE64
|
|
extern int fstatvfs64 (int __fildes, struct statvfs64 *__buf)
|
|
__THROW __nonnull ((2));
|
|
#endif
|
|
|
|
__END_DECLS
|
|
|
|
#endif /* sys/statvfs.h */
|