pub unsafe extern "system" fn CryptExportPublicKeyInfoEx(
    hcryptprovorncryptkey: HCRYPTPROV_OR_NCRYPT_KEY_HANDLE,
    dwkeyspec: u32,
    dwcertencodingtype: CERT_QUERY_ENCODING_TYPE,
    pszpublickeyobjid: PCSTR,
    dwflags: u32,
    pvauxinfo: *const c_void,
    pinfo: *mut CERT_PUBLIC_KEY_INFO,
    pcbinfo: *mut u32,
) -> BOOL