46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
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/*==========================================================================
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*
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* Copyright (C) 1998 Microsoft Corporation. All Rights Reserved.
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*
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* File: createin.h
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* Content: defines functions required by the generic class factory
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*
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*
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* The generic class factory (classfac.c) requires these functions to be
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* implemented by the COM object(s) its supposed to be generating
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*
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* GP_ stands for "General Purpose"
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*
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* History:
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* Date By Reason
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* ==== == ======
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* 10/13/98 jwo Created it.
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***************************************************************************/
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#ifndef __CREATEINS__
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#define __CREATEINS__
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#ifndef DPNBUILD_LIBINTERFACE
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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// you must implement this function to create an instance of your COM object
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HRESULT DoCreateInstance(LPCLASSFACTORY This, LPUNKNOWN pUnkOuter, REFCLSID rclsid, REFIID riid,
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LPVOID *ppvObj);
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// you must implement this function. Given a class id, you must respond
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// whether or not your DLL implements it
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BOOL IsClassImplemented(REFCLSID rclsid);
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#ifdef __cplusplus
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}
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#endif // __cplusplus
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#endif // ! DPNBUILD_LIBINTERFACE
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#endif // __CREATEINS__
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