term

Documentation

Index

• func GetColumns() int
• func NewFrameBuffer() (io.Writer, error)
• type FrameBuffer
  • func (fb *FrameBuffer) Close() error
  • func (fb FrameBuffer) Write(p []byte) (int, error)

Functions

func GetColumns

func GetColumns() int

GetColumns gets the number of character columns.

func NewFrameBuffer

func NewFrameBuffer() (io.Writer, error)

NewFrameBuffer builds a fresh frame buffer.

Types

type FrameBuffer

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

FrameBuffer is a special type of the I/O writer that outputs the character stream to the active console screen buffer.

func (*FrameBuffer) Close

func (fb *FrameBuffer) Close() error

Close closes this frame buffer.

func (FrameBuffer) Write

func (fb FrameBuffer) Write(p []byte) (int, error)

Write draws the character buffer to the screen frame buffer.