Source code of Windows XP (NT5)
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/*===================================================================
Microsoft Denali
Microsoft Confidential.
Copyright 1997 Microsoft Corporation. All Rights Reserved.
Component: Global Interface Pointer API support
File: Gip.h
Owner: DmitryR
This is the GIP header file.
===================================================================*/
#ifndef _ASP_GIP_H
#define _ASP_GIP_H
// ***********************************************************************
// =======================================================================
// -----------------------------------------------------------------------
// START OF SP3 1.78 SDK Additions
// -----------------------------------------------------------------------
// The following are SP3 1.78 Additions from Rick Hill (rickhi)
// extracted from CGUID.H and OBJIDL.H
// -----------------------------------------------------------------------
// UNDONE: Once the new SDK is available the stuff below will be gone
// -----------------------------------------------------------------------
// =======================================================================
// ***********************************************************************
EXTERN_C const CLSID CLSID_StdGlobalInterfaceTable;
#ifndef __IGlobalInterfaceTable_FWD_DEFINED__
#define __IGlobalInterfaceTable_FWD_DEFINED__
typedef interface IGlobalInterfaceTable IGlobalInterfaceTable;
#endif /* __IGlobalInterfaceTable_FWD_DEFINED__ */
#ifndef __IGlobalInterfaceTable_INTERFACE_DEFINED__
#define __IGlobalInterfaceTable_INTERFACE_DEFINED__
/****************************************
* Generated header for interface: IGlobalInterfaceTable
* at Fri Apr 04 10:36:42 1997
* using MIDL 3.00.44
****************************************/
/* [uuid][object][local] */
typedef /* [unique] */ __RPC_FAR *LPGLOBALINTERFACETABLE;
EXTERN_C const IID IID_IGlobalInterfaceTable;
#if defined(__cplusplus) && !defined(CINTERFACE)
interface IGlobalInterfaceTable : public IUnknown
{
public:
virtual HRESULT STDMETHODCALLTYPE RegisterInterfaceInGlobal(
/* [in] */ IUnknown __RPC_FAR *pUnk,
/* [in] */ REFIID riid,
/* [out] */ DWORD __RPC_FAR *pdwCookie) = 0;
virtual HRESULT STDMETHODCALLTYPE RevokeInterfaceFromGlobal(
/* [in] */ DWORD dwCookie) = 0;
virtual HRESULT STDMETHODCALLTYPE GetInterfaceFromGlobal(
/* [in] */ DWORD dwCookie,
/* [in] */ REFIID riid,
/* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppv) = 0;
};
#else /* C style interface */
typedef struct IGlobalInterfaceTableVtbl
{
BEGIN_INTERFACE
HRESULT ( STDMETHODCALLTYPE __RPC_FAR *QueryInterface )(
IGlobalInterfaceTable __RPC_FAR * This,
/* [in] */ REFIID riid,
/* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppvObject);
ULONG ( STDMETHODCALLTYPE __RPC_FAR *AddRef )(
IGlobalInterfaceTable __RPC_FAR * This);
ULONG ( STDMETHODCALLTYPE __RPC_FAR *Release )(
IGlobalInterfaceTable __RPC_FAR * This);
HRESULT ( STDMETHODCALLTYPE __RPC_FAR *RegisterInterfaceInGlobal )(
IGlobalInterfaceTable __RPC_FAR * This,
/* [in] */ IUnknown __RPC_FAR *pUnk,
/* [in] */ REFIID riid,
/* [out] */ DWORD __RPC_FAR *pdwCookie);
HRESULT ( STDMETHODCALLTYPE __RPC_FAR *RevokeInterfaceFromGlobal )(
IGlobalInterfaceTable __RPC_FAR * This,
/* [in] */ DWORD dwCookie);
HRESULT ( STDMETHODCALLTYPE __RPC_FAR *GetInterfaceFromGlobal )(
IGlobalInterfaceTable __RPC_FAR * This,
/* [in] */ DWORD dwCookie,
/* [in] */ REFIID riid,
/* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppv);
END_INTERFACE
} IGlobalInterfaceTableVtbl;
interface IGlobalInterfaceTable
{
CONST_VTBL struct IGlobalInterfaceTableVtbl __RPC_FAR *lpVtbl;
};
#ifdef COBJMACROS
#define IGlobalInterfaceTable_QueryInterface(This,riid,ppvObject) \
(This)->lpVtbl -> QueryInterface(This,riid,ppvObject)
#define IGlobalInterfaceTable_AddRef(This) \
(This)->lpVtbl -> AddRef(This)
#define IGlobalInterfaceTable_Release(This) \
(This)->lpVtbl -> Release(This)
#define IGlobalInterfaceTable_RegisterInterfaceInGlobal(This,pUnk,riid,
pdwCookie) \
(This)->lpVtbl -> RegisterInterfaceInGlobal(This,pUnk,riid,pdwCookie)
#define IGlobalInterfaceTable_RevokeInterfaceFromGlobal(This,dwCookie) \
(This)->lpVtbl -> RevokeInterfaceFromGlobal(This,dwCookie)
#define IGlobalInterfaceTable_GetInterfaceFromGlobal(This,dwCookie,riid,ppv) \
(This)->lpVtbl -> GetInterfaceFromGlobal(This,dwCookie,riid,ppv)
#endif /* COBJMACROS */
#endif /* C style interface */
HRESULT STDMETHODCALLTYPE
IGlobalInterfaceTable_RegisterInterfaceInGlobal_Proxy(
IGlobalInterfaceTable __RPC_FAR * This,
/* [in] */ IUnknown __RPC_FAR *pUnk,
/* [in] */ REFIID riid,
/* [out] */ DWORD __RPC_FAR *pdwCookie);
void __RPC_STUB IGlobalInterfaceTable_RegisterInterfaceInGlobal_Stub(
IRpcStubBuffer *This,
IRpcChannelBuffer *_pRpcChannelBuffer,
PRPC_MESSAGE _pRpcMessage,
DWORD *_pdwStubPhase);
HRESULT STDMETHODCALLTYPE
IGlobalInterfaceTable_RevokeInterfaceFromGlobal_Proxy(
IGlobalInterfaceTable __RPC_FAR * This,
/* [in] */ DWORD dwCookie);
void __RPC_STUB IGlobalInterfaceTable_RevokeInterfaceFromGlobal_Stub(
IRpcStubBuffer *This,
IRpcChannelBuffer *_pRpcChannelBuffer,
PRPC_MESSAGE _pRpcMessage,
DWORD *_pdwStubPhase);
HRESULT STDMETHODCALLTYPE IGlobalInterfaceTable_GetInterfaceFromGlobal_Proxy(
IGlobalInterfaceTable __RPC_FAR * This,
/* [in] */ DWORD dwCookie,
/* [in] */ REFIID riid,
/* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppv);
void __RPC_STUB IGlobalInterfaceTable_GetInterfaceFromGlobal_Stub(
IRpcStubBuffer *This,
IRpcChannelBuffer *_pRpcChannelBuffer,
PRPC_MESSAGE _pRpcMessage,
DWORD *_pdwStubPhase);
#endif /* __IGlobalInterfaceTable_INTERFACE_DEFINED__ */
// ***********************************************************************
// =======================================================================
// -----------------------------------------------------------------------
// END OF SP3 1.78 SDK Additions
// -----------------------------------------------------------------------
// =======================================================================
// ***********************************************************************
/*===================================================================
Includes
===================================================================*/
/*===================================================================
Defines
===================================================================*/
#define NULL_GIP_COOKIE 0xFFFFFFFF
/*===================================================================
C G l o b a l I n t e r f a c e A P I
===================================================================*/
class CGlobalInterfaceAPI
{
private:
// Is inited?
DWORD m_fInited : 1;
// Pointer to the COM object
IGlobalInterfaceTable *m_pGIT;
public:
CGlobalInterfaceAPI();
~CGlobalInterfaceAPI();
HRESULT Init();
HRESULT UnInit();
// inlines for the real API calls:
HRESULT Register(IUnknown *pUnk, REFIID riid, DWORD *pdwCookie);
HRESULT Get(DWORD dwCookie, REFIID riid, void **ppv);
HRESULT Revoke(DWORD dwCookie);
public:
#if DBG
inline void AssertValid() const
{
DBG_ASSERT(m_fInited);
DBG_ASSERT(m_pGIT);
}
#else
inline void AssertValid() const {}
#endif
};
/*===================================================================
CGlobalInterfaceAPI inlines
===================================================================*/
inline HRESULT CGlobalInterfaceAPI::Register
(
IUnknown *pUnk,
REFIID riid,
DWORD *pdwCookie
)
{
AssertValid();
return m_pGIT->RegisterInterfaceInGlobal(pUnk, riid, pdwCookie);
}
inline HRESULT CGlobalInterfaceAPI::Get
(
DWORD dwCookie,
REFIID riid,
void **ppv
)
{
AssertValid();
return m_pGIT->GetInterfaceFromGlobal(dwCookie, riid, ppv);
}
inline HRESULT CGlobalInterfaceAPI::Revoke
(
DWORD dwCookie
)
{
AssertValid();
return m_pGIT->RevokeInterfaceFromGlobal(dwCookie);
}
/*===================================================================
Globals
===================================================================*/
extern CGlobalInterfaceAPI g_GIPAPI;
#endif // _ASP_GIP_H