pub unsafe fn CryptMsgCalculateEncodedLength<P0>(
    dwmsgencodingtype: u32,
    dwflags: u32,
    dwmsgtype: u32,
    pvmsgencodeinfo: *const c_void,
    pszinnercontentobjid: P0,
    cbdata: u32,
) -> u32
where P0: Param<PCSTR>,