File system information. More...

Detailed Description

File system information.

Definition at line 46 of file statvfs.h.

#include <statvfs.h>

Data Fields
unsigned long	f_bsize
	File system block size.

unsigned long	f_frsize
	Fundamental file system block size.

fsblkcnt_t	f_blocks
	Total number of blocks on file system in units of `f_frsize`.

fsblkcnt_t	f_bfree
	Total number of free blocks.

fsblkcnt_t	f_bavail
	Number of free blocks available to non-privileged process.

fsfilcnt_t	f_files
	Total number of file serial numbers.

fsfilcnt_t	f_ffree
	Total number of free file serial numbers.

fsfilcnt_t	f_favail
	Number of file serial numbers available to non-privileged process.

unsigned long	f_fsid
	File system ID.

unsigned long	f_flag
	Bit mask of f_flag values.

unsigned long	f_namemax
	Maximum filename length.

Field Documentation

◆ f_bavail

fsblkcnt_t statvfs::f_bavail

Number of free blocks available to non-privileged process.

Definition at line 52 of file statvfs.h.

◆ f_bfree

fsblkcnt_t statvfs::f_bfree

Total number of free blocks.

Definition at line 51 of file statvfs.h.

◆ f_blocks

fsblkcnt_t statvfs::f_blocks

Total number of blocks on file system in units of f_frsize.

Definition at line 49 of file statvfs.h.

◆ f_bsize

unsigned long statvfs::f_bsize

File system block size.

Definition at line 47 of file statvfs.h.

◆ f_favail

fsfilcnt_t statvfs::f_favail

Number of file serial numbers available to non-privileged process.

Definition at line 56 of file statvfs.h.

◆ f_ffree

fsfilcnt_t statvfs::f_ffree

Total number of free file serial numbers.

Definition at line 55 of file statvfs.h.

◆ f_files

fsfilcnt_t statvfs::f_files

Total number of file serial numbers.

Definition at line 54 of file statvfs.h.

◆ f_flag

unsigned long statvfs::f_flag

Bit mask of f_flag values.

Definition at line 60 of file statvfs.h.

◆ f_frsize

unsigned long statvfs::f_frsize

Fundamental file system block size.

Definition at line 48 of file statvfs.h.

◆ f_fsid

unsigned long statvfs::f_fsid

File system ID.

Definition at line 59 of file statvfs.h.

◆ f_namemax

unsigned long statvfs::f_namemax

Maximum filename length.

Definition at line 61 of file statvfs.h.

The documentation for this struct was generated from the following file:

sys/posix/include/sys/statvfs.h