pub unsafe extern "C" fn gtk_gesture_get_point(
gesture: *mut GtkGesture,
sequence: *mut GdkEventSequence,
x: *mut c_double,
y: *mut c_double,
) -> gboolean
pub unsafe extern "C" fn gtk_gesture_get_point(
gesture: *mut GtkGesture,
sequence: *mut GdkEventSequence,
x: *mut c_double,
y: *mut c_double,
) -> gboolean