pub unsafe extern "system" fn ClusterGroupControlEx(
    hgroup: HGROUP,
    hhostnode: HNODE,
    dwcontrolcode: u32,
    lpinbuffer: *const c_void,
    ninbuffersize: u32,
    lpoutbuffer: *mut c_void,
    noutbuffersize: u32,
    lpbytesreturned: *mut u32,
    lpszreason: PCWSTR,
) -> u32