chapter5_contain.idl

ATL开发指南PDF格式

// Chapter5_Contain.idl : IDL source for Chapter5_Contain.dll
//

// This file will be processed by the MIDL tool to
// produce the type library (Chapter5_Contain.tlb) and marshalling code.

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

	[	
		uuid(380F79EA-4098-11D1-883A-444553540000),	
		helpstring("IMath Interface"),
		pointer_default(unique)
	]
	interface IMath : IUnknown
	{
		[helpstring("method Add")] HRESULT Add(long lOp1, long lOp2, long* plResult);
		[helpstring("method Subtract")] HRESULT Subtract(long lOp1, long lOp2, long* plResult);
		[helpstring("method Multiply")] HRESULT Multiply(long lOp1, long lOp2, long* plResult);
		[helpstring("method Divide")] HRESULT Divide(long lOp1, long lOp2, long* plResult);
	};

	[
		uuid(380F79F9-4098-11D1-883A-444553540000),	
		helpstring("IAdvancedMath Interface"),
		pointer_default(unique)
	]
	interface IAdvancedMath : IUnknown
	{
		[helpstring("method Factorial")] HRESULT Factorial( short sOp, long* plResult );
		[helpstring("method Fibonacci")] HRESULT Fibonacci( short sOp, long* plResult );
	};
[
	uuid(380F79FD-4098-11D1-883A-444553540000),
	version(1.0),
	helpstring("Chapter5_Contain 1.0 Type Library")
]
library CHAPTER5_CONTAINLib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");

	[
		uuid(380F7A0B-4098-11D1-883A-444553540000),
		helpstring("AdvancedMath Class")
	]
	coclass AdvancedMath
	{
		[default] interface IAdvancedMath;
		interface IMath;
	};
};