📄 opchda.h

📁 OPC客户程序所需要的头文件。 OPC基金会产品。适用于opc1.0和opc2.0规范。
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#define IOPCHDA_Server_GetItemAttributes(This,pdwCount,ppdwAttrID,ppszAttrName,ppszAttrDesc,ppvtAttrDataType)	\
    (This)->lpVtbl -> GetItemAttributes(This,pdwCount,ppdwAttrID,ppszAttrName,ppszAttrDesc,ppvtAttrDataType)

#define IOPCHDA_Server_GetAggregates(This,pdwCount,ppdwAggrID,ppszAggrName,ppszAggrDesc)	\
    (This)->lpVtbl -> GetAggregates(This,pdwCount,ppdwAggrID,ppszAggrName,ppszAggrDesc)

#define IOPCHDA_Server_GetHistorianStatus(This,pwStatus,pftCurrentTime,pftStartTime,pwMajorVersion,pwMinorVersion,pwBuildNumber,pdwMaxReturnValues,ppszStatusString,ppszVendorInfo)	\
    (This)->lpVtbl -> GetHistorianStatus(This,pwStatus,pftCurrentTime,pftStartTime,pwMajorVersion,pwMinorVersion,pwBuildNumber,pdwMaxReturnValues,ppszStatusString,ppszVendorInfo)

#define IOPCHDA_Server_GetItemHandles(This,dwCount,pszItemID,phClient,pphServer,ppErrors)	\
    (This)->lpVtbl -> GetItemHandles(This,dwCount,pszItemID,phClient,pphServer,ppErrors)

#define IOPCHDA_Server_ReleaseItemHandles(This,dwCount,phServer,ppErrors)	\
    (This)->lpVtbl -> ReleaseItemHandles(This,dwCount,phServer,ppErrors)

#define IOPCHDA_Server_ValidateItemIDs(This,dwCount,pszItemID,ppErrors)	\
    (This)->lpVtbl -> ValidateItemIDs(This,dwCount,pszItemID,ppErrors)

#define IOPCHDA_Server_CreateBrowse(This,dwCount,pdwAttrID,pOperator,vFilter,pphBrowser,ppErrors)	\
    (This)->lpVtbl -> CreateBrowse(This,dwCount,pdwAttrID,pOperator,vFilter,pphBrowser,ppErrors)

#endif /* COBJMACROS */


#endif 	/* C style interface */



HRESULT STDMETHODCALLTYPE IOPCHDA_Server_GetItemAttributes_Proxy( 
    IOPCHDA_Server * This,
    /* [out] */ DWORD *pdwCount,
    /* [size_is][size_is][out] */ DWORD **ppdwAttrID,
    /* [string][size_is][size_is][out] */ LPWSTR **ppszAttrName,
    /* [string][size_is][size_is][out] */ LPWSTR **ppszAttrDesc,
    /* [size_is][size_is][out] */ VARTYPE **ppvtAttrDataType);


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


HRESULT STDMETHODCALLTYPE IOPCHDA_Server_GetAggregates_Proxy( 
    IOPCHDA_Server * This,
    /* [out] */ DWORD *pdwCount,
    /* [size_is][size_is][out] */ DWORD **ppdwAggrID,
    /* [string][size_is][size_is][out] */ LPWSTR **ppszAggrName,
    /* [string][size_is][size_is][out] */ LPWSTR **ppszAggrDesc);


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


HRESULT STDMETHODCALLTYPE IOPCHDA_Server_GetHistorianStatus_Proxy( 
    IOPCHDA_Server * This,
    /* [out] */ OPCHDA_SERVERSTATUS *pwStatus,
    /* [out] */ FILETIME **pftCurrentTime,
    /* [out] */ FILETIME **pftStartTime,
    /* [out] */ WORD *pwMajorVersion,
    /* [out] */ WORD *pwMinorVersion,
    /* [out] */ WORD *pwBuildNumber,
    /* [out] */ DWORD *pdwMaxReturnValues,
    /* [string][out] */ LPWSTR *ppszStatusString,
    /* [string][out] */ LPWSTR *ppszVendorInfo);


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


HRESULT STDMETHODCALLTYPE IOPCHDA_Server_GetItemHandles_Proxy( 
    IOPCHDA_Server * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ LPWSTR *pszItemID,
    /* [size_is][in] */ OPCHANDLE *phClient,
    /* [size_is][size_is][out] */ OPCHANDLE **pphServer,
    /* [size_is][size_is][out] */ HRESULT **ppErrors);


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


HRESULT STDMETHODCALLTYPE IOPCHDA_Server_ReleaseItemHandles_Proxy( 
    IOPCHDA_Server * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ OPCHANDLE *phServer,
    /* [size_is][size_is][out] */ HRESULT **ppErrors);


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


HRESULT STDMETHODCALLTYPE IOPCHDA_Server_ValidateItemIDs_Proxy( 
    IOPCHDA_Server * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ LPWSTR *pszItemID,
    /* [size_is][size_is][out] */ HRESULT **ppErrors);


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


HRESULT STDMETHODCALLTYPE IOPCHDA_Server_CreateBrowse_Proxy( 
    IOPCHDA_Server * This,
    /* [in] */ DWORD dwCount,
    /* [size_is][in] */ DWORD *pdwAttrID,
    /* [size_is][in] */ OPCHDA_OPERATORCODES *pOperator,
    /* [size_is][in] */ VARIANT *vFilter,
    /* [out] */ IOPCHDA_Browser **pphBrowser,
    /* [size_is][size_is][out] */ HRESULT **ppErrors);


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



#endif 	/* __IOPCHDA_Server_INTERFACE_DEFINED__ */


#ifndef __IOPCHDA_SyncRead_INTERFACE_DEFINED__
#define __IOPCHDA_SyncRead_INTERFACE_DEFINED__

/* interface IOPCHDA_SyncRead */
/* [unique][uuid][object] */ 


EXTERN_C const IID IID_IOPCHDA_SyncRead;

#if defined(__cplusplus) && !defined(CINTERFACE)
    
    MIDL_INTERFACE("1F1217B2-DEE0-11d2-A5E5-000086339399")
    IOPCHDA_SyncRead : public IUnknown
    {
    public:
        virtual HRESULT STDMETHODCALLTYPE ReadRaw( 
            /* [out][in] */ OPCHDA_TIME *htStartTime,
            /* [out][in] */ OPCHDA_TIME *htEndTime,
            /* [in] */ DWORD dwNumValues,
            /* [in] */ BOOL bBounds,
            /* [in] */ DWORD dwNumItems,
            /* [size_is][in] */ OPCHANDLE *phServer,
            /* [size_is][size_is][out] */ OPCHDA_ITEM **ppItemValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE ReadProcessed( 
            /* [out][in] */ OPCHDA_TIME *htStartTime,
            /* [out][in] */ OPCHDA_TIME *htEndTime,
            /* [in] */ FILETIME ftResampleInterval,
            /* [in] */ DWORD dwNumItems,
            /* [size_is][in] */ OPCHANDLE *phServer,
            /* [size_is][in] */ DWORD *haAggregate,
            /* [size_is][size_is][out] */ OPCHDA_ITEM **ppItemValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE ReadAtTime( 
            /* [in] */ DWORD dwNumTimeStamps,
            /* [size_is][in] */ FILETIME *ftTimeStamps,
            /* [in] */ DWORD dwNumItems,
            /* [size_is][in] */ OPCHANDLE *phServer,
            /* [size_is][size_is][out] */ OPCHDA_ITEM **ppItemValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE ReadModified( 
            /* [out][in] */ OPCHDA_TIME *htStartTime,
            /* [out][in] */ OPCHDA_TIME *htEndTime,
            /* [in] */ DWORD dwNumValues,
            /* [in] */ DWORD dwNumItems,
            /* [size_is][in] */ OPCHANDLE *phServer,
            /* [size_is][size_is][out] */ OPCHDA_MODIFIEDITEM **ppItemValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE ReadAttribute( 
            /* [out][in] */ OPCHDA_TIME *htStartTime,
            /* [out][in] */ OPCHDA_TIME *htEndTime,
            /* [in] */ OPCHANDLE hServer,
            /* [in] */ DWORD dwNumAttributes,
            /* [size_is][in] */ DWORD *pdwAttributeIDs,
            /* [size_is][size_is][out] */ OPCHDA_ATTRIBUTE **ppAttributeValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors) = 0;
        
    };
    
#else 	/* C style interface */

    typedef struct IOPCHDA_SyncReadVtbl
    {
        BEGIN_INTERFACE
        
        HRESULT ( STDMETHODCALLTYPE *QueryInterface )( 
            IOPCHDA_SyncRead * This,
            /* [in] */ REFIID riid,
            /* [iid_is][out] */ void **ppvObject);
        
        ULONG ( STDMETHODCALLTYPE *AddRef )( 
            IOPCHDA_SyncRead * This);
        
        ULONG ( STDMETHODCALLTYPE *Release )( 
            IOPCHDA_SyncRead * This);
        
        HRESULT ( STDMETHODCALLTYPE *ReadRaw )( 
            IOPCHDA_SyncRead * This,
            /* [out][in] */ OPCHDA_TIME *htStartTime,
            /* [out][in] */ OPCHDA_TIME *htEndTime,
            /* [in] */ DWORD dwNumValues,
            /* [in] */ BOOL bBounds,
            /* [in] */ DWORD dwNumItems,
            /* [size_is][in] */ OPCHANDLE *phServer,
            /* [size_is][size_is][out] */ OPCHDA_ITEM **ppItemValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE *ReadProcessed )( 
            IOPCHDA_SyncRead * This,
            /* [out][in] */ OPCHDA_TIME *htStartTime,
            /* [out][in] */ OPCHDA_TIME *htEndTime,
            /* [in] */ FILETIME ftResampleInterval,
            /* [in] */ DWORD dwNumItems,
            /* [size_is][in] */ OPCHANDLE *phServer,
            /* [size_is][in] */ DWORD *haAggregate,
            /* [size_is][size_is][out] */ OPCHDA_ITEM **ppItemValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE *ReadAtTime )( 
            IOPCHDA_SyncRead * This,
            /* [in] */ DWORD dwNumTimeStamps,
            /* [size_is][in] */ FILETIME *ftTimeStamps,
            /* [in] */ DWORD dwNumItems,
            /* [size_is][in] */ OPCHANDLE *phServer,
            /* [size_is][size_is][out] */ OPCHDA_ITEM **ppItemValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE *ReadModified )( 
            IOPCHDA_SyncRead * This,
            /* [out][in] */ OPCHDA_TIME *htStartTime,
            /* [out][in] */ OPCHDA_TIME *htEndTime,
            /* [in] */ DWORD dwNumValues,
            /* [in] */ DWORD dwNumItems,
            /* [size_is][in] */ OPCHANDLE *phServer,
            /* [size_is][size_is][out] */ OPCHDA_MODIFIEDITEM **ppItemValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors);
        
        HRESULT ( STDMETHODCALLTYPE *ReadAttribute )( 
            IOPCHDA_SyncRead * This,
            /* [out][in] */ OPCHDA_TIME *htStartTime,
            /* [out][in] */ OPCHDA_TIME *htEndTime,
            /* [in] */ OPCHANDLE hServer,
            /* [in] */ DWORD dwNumAttributes,
            /* [size_is][in] */ DWORD *pdwAttributeIDs,
            /* [size_is][size_is][out] */ OPCHDA_ATTRIBUTE **ppAttributeValues,
            /* [size_is][size_is][out] */ HRESULT **ppErrors);
        
        END_INTERFACE
    } IOPCHDA_SyncReadVtbl;

    interface IOPCHDA_SyncRead
    {
        CONST_VTBL struct IOPCHDA_SyncReadVtbl *lpVtbl;
    };

    

#ifdef COBJMACROS


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

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

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


#define IOPCHDA_SyncRead_ReadRaw(This,htStartTime,htEndTime,dwNumValues,bBounds,dwNumItems,phServer,ppItemValues,ppErrors)	\
    (This)->lpVtbl -> ReadRaw(This,htStartTime,htEndTime,dwNumValues,bBounds,dwNumItems,phServer,ppItemValues,ppErrors)

#define IOPCHDA_SyncRead_ReadProcessed(This,htStartTime,htEndTime,ftResampleInterval,dwNumItems,phServer,haAggregate,ppItemValues,ppErrors)	\
    (This)->lpVtbl -> ReadProcessed(This,htStartTime,htEndTime,ftResampleInterval,dwNumItems,phServer,haAggregate,ppItemValues,ppErrors)

#define IOPCHDA_SyncRead_ReadAtTime(This,dwNumTimeStamps,ftTimeStamps,dwNumItems,phServer,ppItemValues,ppErrors)	\
    (This)->lpVtbl -> ReadAtTime(This,dwNumTimeStamps,ftTimeStamps,dwNumItems,phServer,ppItemValues,ppErrors)

#define IOPCHDA_SyncRead_ReadModified(This,htStartTime,htEndTime,dwNumValues,dwNumItems,phServer,ppItemValues,ppErrors)	\
    (This)->lpVtbl -> ReadModified(This,htStartTime,htEndTime,dwNumValues,dwNumItems,phServer,ppItemValues,ppErrors)

#define IOPCHDA_SyncRead_ReadAttribute(This,htStartTime,htEndTime,hServer,dwNumAttributes,pdwAttributeIDs,ppAttributeValues,ppErrors)	\
    (This)->lpVtbl -> ReadAttribute(This,htStartTime,htEndTime,hServer,dwNumAttributes,pdwAttributeIDs,ppAttributeValues,ppErrors)

#endif /* COBJMACROS */


#endif 	/* C style interface */



HRESULT STDMETHODCALLTYPE IOPCHDA_SyncRead_ReadRaw_Proxy( 
    IOPCHDA_SyncRead * This,
    /* [out][in] */ OPCHDA_TIME *htStartTime,
    /* [out][in] */ OPCHDA_TIME *htEndTime,
    /* [in] */ DWORD dwNumValues,
    /* [in] */ BOOL bBounds,
    /* [in] */ DWORD dwNumItems,
    /* [size_is][in] */ OPCHANDLE *phServer,
    /* [size_is][size_is][out] */ OPCHDA_ITEM **ppItemValues,
    /* [size_is][size_is][out] */ HRESULT **ppErrors);


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


HRESULT STDMETHODCALLTYPE IOPCHDA_SyncRead_ReadProcessed_Proxy( 
    IOPCHDA_SyncRead * This,
    /* [out][in] */ OPCHDA_TIME *htStartTime,
    /* [out][in] */ OPCHDA_TIME *htEndTime,
    /* [in] */ FILETIME ftResampleInterval,
    /* [in] */ DWORD dwNumItems,
    /* [size_is][in] */ OPCHANDLE *phServer,
    /* [size_is][in] */ DWORD *haAggregate,
    /* [size_is][size_is][out] */ OPCHDA_ITEM **ppItemValues,
    /* [size_is][size_is][out] */ HRESULT **ppErrors);


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


HRESULT STDMETHODCALLTYPE IOPCHDA_SyncRead_ReadAtTime_Proxy( 
    IOPCHDA_SyncRead * This,
    /* [in] */ DWORD dwNumTimeStamps,
    /* [size_is][in] */ FILETIME *ftTimeStamps,
💿 文件大小 284 K
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#OPC #opc #1.0 #2.0
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