varint

Documentation

Index

• Variables
• func ReadByte(r io.Reader) (byte, error)
• func ReadFrom(r io.Reader) (int64, int64, error)
• func WriteTo(w io.Writer, value int64) (int64, error)

Variables

var (
	ErrOutOfRange = errors.New("out of range")
)

Functions

func ReadByte

func ReadByte(r io.Reader) (byte, error)

ReadBytes reads a single byte from the given io.Reader.

func ReadFrom

func ReadFrom(r io.Reader) (int64, int64, error)

ReadFrom reads a varint encoded from the given io.Reader.

On success, the function returns the varint as a int64, the number of bytes consumed, and nil.

func WriteTo

func WriteTo(w io.Writer, value int64) (int64, error)

WriteTo writes the given value to the given io.Writer as a varint encoded byte array.

On success, the function returns the number of bytes written to the writer, and nil.