fileutil

Documentation

Index

• Constants
• func AllocateFileSpace(f *os.File, offset, size int64) error
• func CreateDirAndTouch(dir string) error
• func Datasync(f *os.File) error
• func Exist(filePath string) bool
• func FileReadUint64(r io.Reader, buf []byte) (uint64, error)
• func FileSize(filePath string) (int64, error)
• func FileWriteUint64(w io.Writer, buf []byte, v uint64) error
• func IsDirWriteable(dir string) error
• func Sync(f *os.File) error
• func SyncDir(dir string) error

Constants

const (
	DirMode  = 0755
	FileMode = 0755
)

Functions

func AllocateFileSpace

func AllocateFileSpace(f *os.File, offset, size int64) error

func CreateDirAndTouch

func CreateDirAndTouch(dir string) error

func Datasync

func Datasync(f *os.File) error

func Exist

func Exist(filePath string) bool

func FileReadUint64

func FileReadUint64(r io.Reader, buf []byte) (uint64, error)

func FileSize

func FileSize(filePath string) (int64, error)

func FileWriteUint64

func FileWriteUint64(w io.Writer, buf []byte, v uint64) error

func IsDirWriteable

func IsDirWriteable(dir string) error

func Sync

func Sync(f *os.File) error

func SyncDir

func SyncDir(dir string) error