sparsefile

Documentation

Index

• Constants
• type SparseFileReader
  • func NewSparseFileReader(file *os.File) (*SparseFileReader, error)
  • func (self *SparseFileReader) Close() error
  • func (self *SparseFileReader) GetHoles() []sSparseHole
  • func (self *SparseFileReader) HeaderSize() int64
  • func (self *SparseFileReader) Read(p []byte) (int, error)
  • func (self *SparseFileReader) Size() int64
• type SparseFileWrite
  • func NewSparseFileWriter(f *os.File, headerSize int64, size int64) *SparseFileWrite
  • func (self *SparseFileWrite) Close() error
  • func (self *SparseFileWrite) Write(p []byte) (int, error)

Constants

const (
	SEEK_DATA = 3
	SEEK_HOLE = 4
)

Types

type SparseFileReader

type SparseFileReader struct {
	// contains filtered or unexported fields
}

func NewSparseFileReader

func NewSparseFileReader(file *os.File) (*SparseFileReader, error)

func (*SparseFileReader) Close

func (self *SparseFileReader) Close() error

func (*SparseFileReader) GetHoles

func (self *SparseFileReader) GetHoles() []sSparseHole

func (*SparseFileReader) HeaderSize

func (self *SparseFileReader) HeaderSize() int64

func (*SparseFileReader) Read

func (self *SparseFileReader) Read(p []byte) (int, error)

func (*SparseFileReader) Size

func (self *SparseFileReader) Size() int64

type SparseFileWrite

type SparseFileWrite struct {
	// contains filtered or unexported fields
}

func NewSparseFileWriter

func NewSparseFileWriter(f *os.File, headerSize int64, size int64) *SparseFileWrite

func (*SparseFileWrite) Close

func (self *SparseFileWrite) Close() error

func (*SparseFileWrite) Write

func (self *SparseFileWrite) Write(p []byte) (int, error)