61 lines
2.1 KiB
C
61 lines
2.1 KiB
C
/*
|
|
* Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
|
|
*
|
|
* @APPLE_LICENSE_HEADER_START@
|
|
*
|
|
* This file contains Original Code and/or Modifications of Original Code
|
|
* as defined in and that are subject to the Apple Public Source License
|
|
* Version 2.0 (the 'License'). You may not use this file except in
|
|
* compliance with the License. Please obtain a copy of the License at
|
|
* http://www.opensource.apple.com/apsl/ and read it before using this
|
|
* file.
|
|
*
|
|
* The Original Code and all software distributed under the License are
|
|
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
|
|
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
|
|
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
|
|
* Please see the License for the specific language governing rights and
|
|
* limitations under the License.
|
|
*
|
|
* @APPLE_LICENSE_HEADER_END@
|
|
*/
|
|
|
|
/*
|
|
* sys/statvfs.h
|
|
*/
|
|
#ifndef _SYS_STATVFS_H_
|
|
#define _SYS_STATVFS_H_
|
|
|
|
#include <sys/_types.h>
|
|
#include <sys/cdefs.h>
|
|
|
|
#include <sys/_types/_fsblkcnt_t.h>
|
|
#include <sys/_types/_fsfilcnt_t.h>
|
|
|
|
/* Following structure is used as a statvfs/fstatvfs function parameter */
|
|
struct statvfs {
|
|
unsigned long f_bsize; /* File system block size */
|
|
unsigned long f_frsize; /* Fundamental file system block size */
|
|
fsblkcnt_t f_blocks; /* Blocks on FS in units of f_frsize */
|
|
fsblkcnt_t f_bfree; /* Free blocks */
|
|
fsblkcnt_t f_bavail; /* Blocks available to non-root */
|
|
fsfilcnt_t f_files; /* Total inodes */
|
|
fsfilcnt_t f_ffree; /* Free inodes */
|
|
fsfilcnt_t f_favail; /* Free inodes for non-root */
|
|
unsigned long f_fsid; /* Filesystem ID */
|
|
unsigned long f_flag; /* Bit mask of values */
|
|
unsigned long f_namemax; /* Max file name length */
|
|
};
|
|
|
|
/* Defined bits for f_flag field value */
|
|
#define ST_RDONLY 0x00000001 /* Read-only file system */
|
|
#define ST_NOSUID 0x00000002 /* Does not honor setuid/setgid */
|
|
|
|
__BEGIN_DECLS
|
|
int fstatvfs(int, struct statvfs *);
|
|
int statvfs(const char * __restrict, struct statvfs * __restrict);
|
|
__END_DECLS
|
|
|
|
#endif /* _SYS_STATVFS_H_ */
|