opcda.h

最简单的VC编写的OPC客户端程序

    

#ifdef COBJMACROS


#define IOPCAsyncIO_QueryInterface(This,riid,ppvObject)	\
    (This)->lpVtbl -> QueryInterface(This,riid,ppvObject)

#define IOPCAsyncIO_AddRef(This)	\
    (This)->lpVtbl -> AddRef(This)

#define IOPCAsyncIO_Release(This)	\
    (This)->lpVtbl -> Release(This)


#define IOPCAsyncIO_Read(This,dwConnection,dwSource,dwCount,phServer,pTransactionID,ppErrors)	\
    (This)->lpVtbl -> Read(This,dwConnection,dwSource,dwCount,phServer,pTransactionID,ppErrors)

#define IOPCAsyncIO_Write(This,dwConnection,dwCount,phServer,pItemValues,pTransactionID,ppErrors)	\
    (This)->lpVtbl -> Write(This,dwConnection,dwCount,phServer,pItemValues,pTransactionID,ppErrors)

#define IOPCAsyncIO_Refresh(This,dwConnection,dwSource,pTransactionID)	\
    (This)->lpVtbl -> Refresh(This,dwConnection,dwSource,pTransactionID)

#define IOPCAsyncIO_Cancel(This,dwTransactionID)	\
    (This)->lpVtbl -> Cancel(This,dwTransactionID)

#endif /* COBJMACROS */


#endif 	/* C style interface */



HRESULT STDMETHODCALLTYPE IOPCAsyncIO_Read_Proxy( 
    IOPCAsyncIO __RPC_FAR * This,
    /* [in] */ DWORD dwConnection,
    /* [in] */ OPCDATASOURCE dwSource,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
    /* [out] */ DWORD __RPC_FAR *pTransactionID,
    /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);


void __RPC_STUB IOPCAsyncIO_Read_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCAsyncIO_Write_Proxy( 
    IOPCAsyncIO __RPC_FAR * This,
    /* [in] */ DWORD dwConnection,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
    /* [size_is][in] */ VARIANT __RPC_FAR *pItemValues,
    /* [out] */ DWORD __RPC_FAR *pTransactionID,
    /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);


void __RPC_STUB IOPCAsyncIO_Write_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCAsyncIO_Refresh_Proxy( 
    IOPCAsyncIO __RPC_FAR * This,
    /* [in] */ DWORD dwConnection,
    /* [in] */ OPCDATASOURCE dwSource,
    /* [out] */ DWORD __RPC_FAR *pTransactionID);


void __RPC_STUB IOPCAsyncIO_Refresh_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCAsyncIO_Cancel_Proxy( 
    IOPCAsyncIO __RPC_FAR * This,
    /* [in] */ DWORD dwTransactionID);


void __RPC_STUB IOPCAsyncIO_Cancel_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);



#endif 	/* __IOPCAsyncIO_INTERFACE_DEFINED__ */


#ifndef __IOPCItemMgt_INTERFACE_DEFINED__
#define __IOPCItemMgt_INTERFACE_DEFINED__

/****************************************
 * Generated header for interface: IOPCItemMgt
 * at Wed Oct 14 12:14:58 1998
 * using MIDL 3.01.75
 ****************************************/
/* [unique][uuid][object] */ 



EXTERN_C const IID IID_IOPCItemMgt;

#if defined(__cplusplus) && !defined(CINTERFACE)
    
    interface DECLSPEC_UUID("39c13a54-011e-11d0-9675-0020afd8adb3")
    IOPCItemMgt : public IUnknown
    {
    public:
        virtual HRESULT STDMETHODCALLTYPE AddItems( 
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCITEMDEF __RPC_FAR *pItemArray,
            /* [size_is][size_is][out] */ OPCITEMRESULT __RPC_FAR *__RPC_FAR *ppAddResults,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE ValidateItems( 
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCITEMDEF __RPC_FAR *pItemArray,
            /* [in] */ BOOL bBlobUpdate,
            /* [size_is][size_is][out] */ OPCITEMRESULT __RPC_FAR *__RPC_FAR *ppValidationResults,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE RemoveItems( 
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE SetActiveState( 
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
            /* [in] */ BOOL bActive,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE SetClientHandles( 
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phClient,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE SetDatatypes( 
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
            /* [size_is][in] */ VARTYPE __RPC_FAR *pRequestedDatatypes,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE CreateEnumerator( 
            /* [in] */ REFIID riid,
            /* [iid_is][out] */ LPUNKNOWN __RPC_FAR *ppUnk) = 0;
        
    };
    
#else 	/* C style interface */

    typedef struct IOPCItemMgtVtbl
    {
        BEGIN_INTERFACE
        
        HRESULT ( STDMETHODCALLTYPE __RPC_FAR *QueryInterface )( 
            IOPCItemMgt __RPC_FAR * This,
            /* [in] */ REFIID riid,
            /* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppvObject);
        
        ULONG ( STDMETHODCALLTYPE __RPC_FAR *AddRef )( 
            IOPCItemMgt __RPC_FAR * This);
        
        ULONG ( STDMETHODCALLTYPE __RPC_FAR *Release )( 
            IOPCItemMgt __RPC_FAR * This);
        
        HRESULT ( STDMETHODCALLTYPE __RPC_FAR *AddItems )( 
            IOPCItemMgt __RPC_FAR * This,
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCITEMDEF __RPC_FAR *pItemArray,
            /* [size_is][size_is][out] */ OPCITEMRESULT __RPC_FAR *__RPC_FAR *ppAddResults,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE __RPC_FAR *ValidateItems )( 
            IOPCItemMgt __RPC_FAR * This,
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCITEMDEF __RPC_FAR *pItemArray,
            /* [in] */ BOOL bBlobUpdate,
            /* [size_is][size_is][out] */ OPCITEMRESULT __RPC_FAR *__RPC_FAR *ppValidationResults,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE __RPC_FAR *RemoveItems )( 
            IOPCItemMgt __RPC_FAR * This,
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE __RPC_FAR *SetActiveState )( 
            IOPCItemMgt __RPC_FAR * This,
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
            /* [in] */ BOOL bActive,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE __RPC_FAR *SetClientHandles )( 
            IOPCItemMgt __RPC_FAR * This,
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phClient,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE __RPC_FAR *SetDatatypes )( 
            IOPCItemMgt __RPC_FAR * This,
            /* [in] */ DWORD dwCount,
            /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
            /* [size_is][in] */ VARTYPE __RPC_FAR *pRequestedDatatypes,
            /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE __RPC_FAR *CreateEnumerator )( 
            IOPCItemMgt __RPC_FAR * This,
            /* [in] */ REFIID riid,
            /* [iid_is][out] */ LPUNKNOWN __RPC_FAR *ppUnk);
        
        END_INTERFACE
    } IOPCItemMgtVtbl;

    interface IOPCItemMgt
    {
        CONST_VTBL struct IOPCItemMgtVtbl __RPC_FAR *lpVtbl;
    };

    

#ifdef COBJMACROS


#define IOPCItemMgt_QueryInterface(This,riid,ppvObject)	\
    (This)->lpVtbl -> QueryInterface(This,riid,ppvObject)

#define IOPCItemMgt_AddRef(This)	\
    (This)->lpVtbl -> AddRef(This)

#define IOPCItemMgt_Release(This)	\
    (This)->lpVtbl -> Release(This)


#define IOPCItemMgt_AddItems(This,dwCount,pItemArray,ppAddResults,ppErrors)	\
    (This)->lpVtbl -> AddItems(This,dwCount,pItemArray,ppAddResults,ppErrors)

#define IOPCItemMgt_ValidateItems(This,dwCount,pItemArray,bBlobUpdate,ppValidationResults,ppErrors)	\
    (This)->lpVtbl -> ValidateItems(This,dwCount,pItemArray,bBlobUpdate,ppValidationResults,ppErrors)

#define IOPCItemMgt_RemoveItems(This,dwCount,phServer,ppErrors)	\
    (This)->lpVtbl -> RemoveItems(This,dwCount,phServer,ppErrors)

#define IOPCItemMgt_SetActiveState(This,dwCount,phServer,bActive,ppErrors)	\
    (This)->lpVtbl -> SetActiveState(This,dwCount,phServer,bActive,ppErrors)

#define IOPCItemMgt_SetClientHandles(This,dwCount,phServer,phClient,ppErrors)	\
    (This)->lpVtbl -> SetClientHandles(This,dwCount,phServer,phClient,ppErrors)

#define IOPCItemMgt_SetDatatypes(This,dwCount,phServer,pRequestedDatatypes,ppErrors)	\
    (This)->lpVtbl -> SetDatatypes(This,dwCount,phServer,pRequestedDatatypes,ppErrors)

#define IOPCItemMgt_CreateEnumerator(This,riid,ppUnk)	\
    (This)->lpVtbl -> CreateEnumerator(This,riid,ppUnk)

#endif /* COBJMACROS */


#endif 	/* C style interface */



HRESULT STDMETHODCALLTYPE IOPCItemMgt_AddItems_Proxy( 
    IOPCItemMgt __RPC_FAR * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCITEMDEF __RPC_FAR *pItemArray,
    /* [size_is][size_is][out] */ OPCITEMRESULT __RPC_FAR *__RPC_FAR *ppAddResults,
    /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);


void __RPC_STUB IOPCItemMgt_AddItems_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCItemMgt_ValidateItems_Proxy( 
    IOPCItemMgt __RPC_FAR * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCITEMDEF __RPC_FAR *pItemArray,
    /* [in] */ BOOL bBlobUpdate,
    /* [size_is][size_is][out] */ OPCITEMRESULT __RPC_FAR *__RPC_FAR *ppValidationResults,
    /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);


void __RPC_STUB IOPCItemMgt_ValidateItems_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCItemMgt_RemoveItems_Proxy( 
    IOPCItemMgt __RPC_FAR * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
    /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);


void __RPC_STUB IOPCItemMgt_RemoveItems_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCItemMgt_SetActiveState_Proxy( 
    IOPCItemMgt __RPC_FAR * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
    /* [in] */ BOOL bActive,
    /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);


void __RPC_STUB IOPCItemMgt_SetActiveState_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCItemMgt_SetClientHandles_Proxy( 
    IOPCItemMgt __RPC_FAR * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
    /* [size_is][in] */ OPCHANDLE __RPC_FAR *phClient,
    /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);


void __RPC_STUB IOPCItemMgt_SetClientHandles_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCItemMgt_SetDatatypes_Proxy( 
    IOPCItemMgt __RPC_FAR * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCHANDLE __RPC_FAR *phServer,
    /* [size_is][in] */ VARTYPE __RPC_FAR *pRequestedDatatypes,
    /* [size_is][size_is][out] */ HRESULT __RPC_FAR *__RPC_FAR *ppErrors);


void __RPC_STUB IOPCItemMgt_SetDatatypes_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IOPCItemMgt_CreateEnumerator_Proxy( 
    IOPCItemMgt __RPC_FAR * This,
    /* [in] */ REFIID riid,
    /* [iid_is][out] */ LPUNKNOWN __RPC_FAR *ppUnk);


void __RPC_STUB IOPCItemMgt_CreateEnumerator_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhas