term

Documentation

Index

• func IsTerminal(fd uintptr) bool
• func Restore(fd uintptr, state *State) error
• func RestoreTerminal(state *State)
• func SetWinsize(fd uintptr, ws *Winsize) error
• type State
  • func MakeRaw(fd uintptr) (*State, error)
  • func SetRawTerminal() (*State, error)
• type Termios
• type Winsize
  • func GetWinsize(fd uintptr) (*Winsize, error)

Functions

func IsTerminal

func IsTerminal(fd uintptr) bool

IsTerminal returns true if the given file descriptor is a terminal.

func Restore

func Restore(fd uintptr, state *State) error

Restore restores the terminal connected to the given file descriptor to a previous state.

func RestoreTerminal

func RestoreTerminal(state *State)

func SetWinsize

func SetWinsize(fd uintptr, ws *Winsize) error

Types

type State

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

func MakeRaw

func MakeRaw(fd uintptr) (*State, error)

MakeRaw put the terminal connected to the given file descriptor into raw mode and returns the previous state of the terminal so that it can be restored.

func SetRawTerminal

func SetRawTerminal() (*State, error)

type Termios

type Termios struct {
	Iflag  uint32
	Oflag  uint32
	Cflag  uint32
	Lflag  uint32
	Cc     [20]byte
	Ispeed uint32
	Ospeed uint32
}

type Winsize

type Winsize struct {
	Width  uint16
	Height uint16
	// contains filtered or unexported fields
}

func GetWinsize

func GetWinsize(fd uintptr) (*Winsize, error)