io

Documentation

Index

• func BidirectionalCopy(conn1, conn2 io.ReadWriteCloser)
• func ReadByte(r io.Reader) (byte, error)
• func ReadCString(r io.Reader) (str string, err error)
• func ReadN(r io.Reader, n int) (bs []byte, err error)
• func ReadPascalString(r io.Reader) (str string, err error)
• func WriteCString(w io.Writer, str string) (err error)
• func WritePascalString(w io.Writer, str string) (err error)

Functions

func BidirectionalCopy

func BidirectionalCopy(conn1, conn2 io.ReadWriteCloser)

Bind establishes a bidirectional data transfer between two connections. Two connections will be closed if anyone is closed.

func ReadByte

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

ReadByte reads and returns the next byte from the Reader or any error encountered. If ReadByte returns an error, no input byte was consumed, and the returned byte value is undefined.

func ReadCString

func ReadCString(r io.Reader) (str string, err error)

ReadCString reads bytes from Reader util '\0'. It returns string without '\0'

func ReadN

func ReadN(r io.Reader, n int) (bs []byte, err error)

ReadN reads and returns the next N bytes from the Reader or any error encountered. It returns bytes copied and an error if fewer bytes were read. The error is EOF only if no bytes were read. If an EOF happens after reading some but not all the bytes, ReadN returns ErrUnexpectedEOF.

func ReadPascalString

func ReadPascalString(r io.Reader) (str string, err error)

ReadPascalString reads one byte N as size and N bytes from Reader.

func WriteCString

func WriteCString(w io.Writer, str string) (err error)

WriteCString writes bytes to Writer and append a '\0'.

func WritePascalString

func WritePascalString(w io.Writer, str string) (err error)