System.Win32.Com
data IUnknown_ a
type IUnknown a
data GUID
data IID a
data CLSID
type LIBID
type HRESULT
data ComException
data COSERVERINFO
data COAUTHIDENTITY
data COAUTHINFO
data CLSCTX
type ProgID
data OSVersionInfo
data BSTR
type LPSTR
data WideString
type LCID