dualserver.idl

ATL开发指南PDF格式

//
// DualServer.IDL
//

import "oaidl.idl";
import "ocidl.idl";

[
   object,
   uuid(D6F16BC1-4B83-11d1-883A-444553540000),
   dual,
   helpstring("IMath Dual Interface"),
   pointer_default(unique)
]
interface IMath : IDispatch
{
   [id(1)] HRESULT Add( [in] long lOp1, [in]long lOp2, [out,retval] long* plResult );
   [id(2)] HRESULT Subtract( [in]long lOp1, [in]long lOp2, [out,retval] long* plResult );
   [id(3)] HRESULT Multiply( [in]long lOp1, [in]long lOp2, [out,retval] long* plResult );
   [id(4)] HRESULT Divide( [in]long lOp1, [in]long lOp2, [out,retval] long* plResult );
}

[
	uuid(D6F16BC2-4B83-11d1-883A-444553540000),
	version(1.0),
	helpstring("Chapter6_DualServer 1.0 Type Library")
]
library DualServerLib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");

	[
		uuid(D6F16BC4-4B83-11d1-883A-444553540000),
		helpstring("Dual Math Class")
	]
	coclass Math
	{
		[default] interface IMath;
	};
};