Function wnck_sys::wnck_window_get_client_window_geometry

pub unsafe extern "C" fn wnck_window_get_client_window_geometry(
    window: *mut WnckWindow, 
    xp: *mut c_int, 
    yp: *mut c_int, 
    widthp: *mut c_int, 
    heightp: *mut c_int
)