kubernetes/vendor/golang.org/x/term/term_unix.go

type state …

func isTerminal(fd int) bool { … }

func makeRaw(fd int) (*State, error) { … }

func getState(fd int) (*State, error) { … }

func restore(fd int, state *State) error { … }

func getSize(fd int) (width, height int, err error) { … }

type passwordReader …

func (r passwordReader) Read(buf []byte) (int, error) { … }

func readPassword(fd int) ([]byte, error) { … }