@@ -1414,7 +1414,7 @@ func (cli *DockerCli) hijack(method, path string, setRawTerminal bool, in *os.Fi

 		return err

 	})

-	if in != nil && setRawTerminal && term.IsTerminal(int(in.Fd())) && os.Getenv("NORAW") == "" {

+	if in != nil && setRawTerminal && term.IsTerminal(in.Fd()) && os.Getenv("NORAW") == "" {

 		if oldState, err := term.SetRawTerminal(); err != nil {

 			return err

 		} else {

@@ -1433,7 +1433,7 @@ func (cli *DockerCli) hijack(method, path string, setRawTerminal bool, in *os.Fi

 		return err

 	}

-	if !term.IsTerminal(int(os.Stdin.Fd())) {

+	if !term.IsTerminal(os.Stdin.Fd()) {

 		if err := <-sendStdin; err != nil {

 			return err

 		}

@@ -128,21 +128,21 @@ func SetWinsize(fd uintptr, ws *Winsize) error {

 }

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

-func IsTerminal(fd int) bool {

+func IsTerminal(fd uintptr) bool {

 	var termios Termios

-	_, _, err := syscall.Syscall(syscall.SYS_IOCTL, uintptr(fd), uintptr(getTermios), uintptr(unsafe.Pointer(&termios)))

+	_, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(getTermios), uintptr(unsafe.Pointer(&termios)))

 	return err == 0

 }

 // Restore restores the terminal connected to the given file descriptor to a

 // previous state.

-func Restore(fd int, state *State) error {

-	_, _, err := syscall.Syscall(syscall.SYS_IOCTL, uintptr(fd), uintptr(setTermios), uintptr(unsafe.Pointer(&state.termios)))

+func Restore(fd uintptr, state *State) error {

+	_, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(setTermios), uintptr(unsafe.Pointer(&state.termios)))

 	return err

 }

 func SetRawTerminal() (*State, error) {

-	oldState, err := MakeRaw(int(os.Stdin.Fd()))

+	oldState, err := MakeRaw(os.Stdin.Fd())

 	if err != nil {

 		return nil, err

 	}

@@ -150,12 +150,12 @@ func SetRawTerminal() (*State, error) {

 	signal.Notify(c, os.Interrupt)

 	go func() {

 		_ = <-c

-		Restore(int(os.Stdin.Fd()), oldState)

+		Restore(os.Stdin.Fd(), oldState)

 		os.Exit(0)

 	}()

 	return oldState, err

 }

 func RestoreTerminal(state *State) {

-	Restore(int(os.Stdin.Fd()), state)

+	Restore(os.Stdin.Fd(), state)

 }

@@ -13,9 +13,9 @@ const (

 // 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 MakeRaw(fd int) (*State, error) {

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

 	var oldState State

-	if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, uintptr(fd), getTermios, uintptr(unsafe.Pointer(&oldState.termios))); err != 0 {

+	if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, getTermios, uintptr(unsafe.Pointer(&oldState.termios))); err != 0 {

 		return nil, err

 	}

@@ -27,7 +27,7 @@ func MakeRaw(fd int) (*State, error) {

 	newState.Cflag &^= (syscall.CSIZE | syscall.PARENB)

 	newState.Cflag |= syscall.CS8

-	if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, uintptr(fd), setTermios, uintptr(unsafe.Pointer(&newState))); err != 0 {

+	if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, setTermios, uintptr(unsafe.Pointer(&newState))); err != 0 {

 		return nil, err

 	}

 	return &oldState, nil