System.LibFuse3.FileSystemStats

struct statvfs in Haskell.

Documentation

data FileSystemStats

Passed to fuseStatfs.

The Storable instance targets C struct statvfs.

f_favail, f_fsid and f_flag fields are ignored by libfuse, and their corresponding fields are not defined.

Constructors

FileSystemStats

Fields

• blockSize :: CULong

  Filesystem block size. f_bsize

• fragmentSize :: CULong

  Fragment size. f_frsize

• blockCount :: CFsBlkCnt

  Size of the filesystem in f_frsize units. f_blocks

• blocksFree :: CFsBlkCnt

  Number of free blocks. f_bfree

• blocksAvailable :: CFsBlkCnt

  Number of free blocks for unprivileged users. f_bavail

• fileCount :: CFsFilCnt

  Number of inodes (file nodes). f_files

• filesFree :: CFsFilCnt

  Number of free inodes. f_ffree

• maxNameLength :: CULong

  Maximum filename length. f_namemax

Instances

Storable FileSystemStats

Defined in System.LibFuse3.FileSystemStats

Methods

sizeOf :: FileSystemStats -> Int

alignment :: FileSystemStats -> Int

peekElemOff :: Ptr FileSystemStats -> Int -> IO FileSystemStats

pokeElemOff :: Ptr FileSystemStats -> Int -> FileSystemStats -> IO ()

peekByteOff :: Ptr b -> Int -> IO FileSystemStats

pokeByteOff :: Ptr b -> Int -> FileSystemStats -> IO ()

peek :: Ptr FileSystemStats -> IO FileSystemStats

poke :: Ptr FileSystemStats -> FileSystemStats -> IO ()

Show FileSystemStats

Defined in System.LibFuse3.FileSystemStats

Methods

showsPrec :: Int -> FileSystemStats -> ShowS

show :: FileSystemStats -> String

showList :: [FileSystemStats] -> ShowS

Eq FileSystemStats

Defined in System.LibFuse3.FileSystemStats

Methods

(==) :: FileSystemStats -> FileSystemStats -> Bool

(/=) :: FileSystemStats -> FileSystemStats -> Bool

getFileSystemStats

Arguments

:: FilePath

A path of any file within the filesystem

-> IO FileSystemStats

Gets filesystem statistics.

Calls statvfs.

getFileSystemStatsFd :: Fd -> IO FileSystemStats

Gets filesystem statistics.

Calls fstatvfs.

c_fstatvfs :: Fd -> Ptr FileSystemStats -> IO CInt

c_statvfs :: CString -> Ptr FileSystemStats -> IO CInt