Function windows_sys::Win32::Security::Cryptography::CryptMsgCalculateEncodedLength

pub unsafe extern "system" fn CryptMsgCalculateEncodedLength(
    dwmsgencodingtype: u32,
    dwflags: u32,
    dwmsgtype: u32,
    pvmsgencodeinfo: *const c_void,
    pszinnercontentobjid: PCSTR,
    cbdata: u32
) -> u32