NT4/private/ole32/ih/hkunkex.h

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2001-01-01 00:00:00 +01:00
//+-------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1994.
//
// File: khunkex.h
//
// Contents: Extended IUnknown Interface Header File
//
// Functions:
//
// History: 13-Oct-94 Garry Lenz Created
//
//--------------------------------------------------------------------------
#ifndef _IUNKNOWNEX_H_
#define _IUNKNOWNEX_H_
#include <Windows.h>
interface IUnknownEx : IUnknown
{
public:
STDMETHOD (QueryContainedInterface)
(
REFIID riid,
LPVOID* ppvObj
) = 0;
};
#endif // _IUNKNOWNEX_H_