pub unsafe extern "C" fn XGetWindowProperty( _12: *mut Display, _11: c_ulong, _10: c_ulong, _9: c_long, _8: c_long, _7: c_int, _6: c_ulong, _5: *mut c_ulong, _4: *mut c_int, _3: *mut c_ulong, _2: *mut c_ulong, _1: *mut *mut c_uchar) -> c_int