Function NewStateFrom

src/pkg/term/term.go:42–49

(oldState *unix.Termios, options ...Option)

}

func NewStateFrom(oldState *unix.Termios, options ...Option) *unix.Termios {
	newState := *oldState
	for _, option := range options {
		option(&newState)
	}

	return &newState
}

func SetState(file *os.File, state *unix.Termios) error {
	fileFD := file.Fd()