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📄 opc_p.c

📁 OPC服务器端源码文件
💻 C
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        _StubMsg.BufferLength = 2U + 6U;
        NdrStubGetBuffer(This, _pRpcChannelBuffer, &_StubMsg);
        NdrPointerMarshall( (PMIDL_STUB_MESSAGE)& _StubMsg,
                            (unsigned char __RPC_FAR *)pNameSpaceType,
                            (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[136] );
        
        _StubMsg.Buffer += 2;
        *(( HRESULT __RPC_FAR * )_StubMsg.Buffer)++ = _RetVal;
        
        }
    RpcFinally
        {
        }
    RpcEndFinally
    _pRpcMessage->BufferLength = 
        (unsigned int)((long)_StubMsg.Buffer - (long)_pRpcMessage->Buffer);
    
}


HRESULT STDMETHODCALLTYPE IOPCBrowseServerAddressSpace_ChangeBrowsePosition_Proxy( 
    IOPCBrowseServerAddressSpace __RPC_FAR * This,
    /* [in] */ OPCBROWSEDIRECTION dwBrowseDirection,
    /* [string][in] */ LPCWSTR szString)
{

    HRESULT _RetVal;
    
    RPC_MESSAGE _RpcMessage;
    
    MIDL_STUB_MESSAGE _StubMsg;
    
    RpcTryExcept
        {
        NdrProxyInitialize(
                      ( void __RPC_FAR *  )This,
                      ( PRPC_MESSAGE  )&_RpcMessage,
                      ( PMIDL_STUB_MESSAGE  )&_StubMsg,
                      ( PMIDL_STUB_DESC  )&Object_StubDesc,
                      4);
        
        
        
        RpcTryFinally
            {
            
            _StubMsg.BufferLength = 2U + 12U;
            NdrConformantStringBufferSize( (PMIDL_STUB_MESSAGE) &_StubMsg,
                                           (unsigned char __RPC_FAR *)szString,
                                           (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[2] );
            
            NdrProxyGetBuffer(This, &_StubMsg);
            NdrSimpleTypeMarshall(
                         ( PMIDL_STUB_MESSAGE  )&_StubMsg,
                         ( unsigned char __RPC_FAR * )&dwBrowseDirection,
                         13);
            NdrConformantStringMarshall( (PMIDL_STUB_MESSAGE)& _StubMsg,
                                         (unsigned char __RPC_FAR *)szString,
                                         (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[2] );
            
            NdrProxySendReceive(This, &_StubMsg);
            
            if ( (_RpcMessage.DataRepresentation & 0X0000FFFFUL) != NDR_LOCAL_DATA_REPRESENTATION )
                NdrConvert( (PMIDL_STUB_MESSAGE) &_StubMsg, (PFORMAT_STRING) &__MIDL_ProcFormatString.Format[106] );
            
            _RetVal = *(( HRESULT __RPC_FAR * )_StubMsg.Buffer)++;
            
            }
        RpcFinally
            {
            NdrProxyFreeBuffer(This, &_StubMsg);
            
            }
        RpcEndFinally
        
        }
    RpcExcept(_StubMsg.dwStubPhase != PROXY_SENDRECEIVE)
        {
        _RetVal = NdrProxyErrorHandler(RpcExceptionCode());
        }
    RpcEndExcept
    return _RetVal;
}

void __RPC_STUB IOPCBrowseServerAddressSpace_ChangeBrowsePosition_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase)
{
    HRESULT _RetVal;
    MIDL_STUB_MESSAGE _StubMsg;
    OPCBROWSEDIRECTION dwBrowseDirection;
    LPCWSTR szString;
    
NdrStubInitialize(
                     _pRpcMessage,
                     &_StubMsg,
                     &Object_StubDesc,
                     _pRpcChannelBuffer);
    szString = 0;
    RpcTryFinally
        {
        if ( (_pRpcMessage->DataRepresentation & 0X0000FFFFUL) != NDR_LOCAL_DATA_REPRESENTATION )
            NdrConvert( (PMIDL_STUB_MESSAGE) &_StubMsg, (PFORMAT_STRING) &__MIDL_ProcFormatString.Format[106] );
        
        NdrSimpleTypeUnmarshall(
                           ( PMIDL_STUB_MESSAGE  )&_StubMsg,
                           ( unsigned char __RPC_FAR * )&dwBrowseDirection,
                           13);
        NdrConformantStringUnmarshall( (PMIDL_STUB_MESSAGE) &_StubMsg,
                                       (unsigned char __RPC_FAR * __RPC_FAR *)&szString,
                                       (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[2],
                                       (unsigned char)0 );
        
        
        *_pdwStubPhase = STUB_CALL_SERVER;
        _RetVal = (((IOPCBrowseServerAddressSpace *) ((CStdStubBuffer *)This)->pvServerObject)->lpVtbl) -> ChangeBrowsePosition(
                        (IOPCBrowseServerAddressSpace *) ((CStdStubBuffer *)This)->pvServerObject,
                        dwBrowseDirection,
                        szString);
        
        *_pdwStubPhase = STUB_MARSHAL;
        
        _StubMsg.BufferLength = 4U;
        _StubMsg.BufferLength += 16;
        
        NdrStubGetBuffer(This, _pRpcChannelBuffer, &_StubMsg);
        *(( HRESULT __RPC_FAR * )_StubMsg.Buffer)++ = _RetVal;
        
        }
    RpcFinally
        {
        }
    RpcEndFinally
    _pRpcMessage->BufferLength = 
        (unsigned int)((long)_StubMsg.Buffer - (long)_pRpcMessage->Buffer);
    
}


HRESULT STDMETHODCALLTYPE IOPCBrowseServerAddressSpace_BrowseOPCItemIDs_Proxy( 
    IOPCBrowseServerAddressSpace __RPC_FAR * This,
    /* [in] */ OPCBROWSETYPE dwBrowseFilterType,
    /* [string][in] */ LPCWSTR szFilterCriteria,
    /* [in] */ VARTYPE vtDataTypeFilter,
    /* [in] */ DWORD dwAccessRightsFilter,
    /* [out] */ LPENUMSTRING __RPC_FAR *ppIEnumString)
{

    HRESULT _RetVal;
    
    RPC_MESSAGE _RpcMessage;
    
    MIDL_STUB_MESSAGE _StubMsg;
    
    *ppIEnumString = 0;
    RpcTryExcept
        {
        NdrProxyInitialize(
                      ( void __RPC_FAR *  )This,
                      ( PRPC_MESSAGE  )&_RpcMessage,
                      ( PMIDL_STUB_MESSAGE  )&_StubMsg,
                      ( PMIDL_STUB_DESC  )&Object_StubDesc,
                      5);
        
        
        
        RpcTryFinally
            {
            
            _StubMsg.BufferLength = 2U + 12U + 4U + 10U;
            NdrConformantStringBufferSize( (PMIDL_STUB_MESSAGE) &_StubMsg,
                                           (unsigned char __RPC_FAR *)szFilterCriteria,
                                           (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[2] );
            
            NdrProxyGetBuffer(This, &_StubMsg);
            NdrSimpleTypeMarshall(
                         ( PMIDL_STUB_MESSAGE  )&_StubMsg,
                         ( unsigned char __RPC_FAR * )&dwBrowseFilterType,
                         13);
            NdrConformantStringMarshall( (PMIDL_STUB_MESSAGE)& _StubMsg,
                                         (unsigned char __RPC_FAR *)szFilterCriteria,
                                         (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[2] );
            
            *(( VARTYPE __RPC_FAR * )_StubMsg.Buffer)++ = vtDataTypeFilter;
            
            _StubMsg.Buffer = (unsigned char __RPC_FAR *)(((long)_StubMsg.Buffer + 3) & ~ 0x3);
            *(( DWORD __RPC_FAR * )_StubMsg.Buffer)++ = dwAccessRightsFilter;
            
            NdrProxySendReceive(This, &_StubMsg);
            
            if ( (_RpcMessage.DataRepresentation & 0X0000FFFFUL) != NDR_LOCAL_DATA_REPRESENTATION )
                NdrConvert( (PMIDL_STUB_MESSAGE) &_StubMsg, (PFORMAT_STRING) &__MIDL_ProcFormatString.Format[114] );
            
            NdrPointerUnmarshall( (PMIDL_STUB_MESSAGE) &_StubMsg,
                                  (unsigned char __RPC_FAR * __RPC_FAR *)&ppIEnumString,
                                  (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[140],
                                  (unsigned char)0 );
            
            _StubMsg.Buffer = (unsigned char __RPC_FAR *)(((long)_StubMsg.Buffer + 3) & ~ 0x3);
            _RetVal = *(( HRESULT __RPC_FAR * )_StubMsg.Buffer)++;
            
            }
        RpcFinally
            {
            NdrProxyFreeBuffer(This, &_StubMsg);
            
            }
        RpcEndFinally
        
        }
    RpcExcept(_StubMsg.dwStubPhase != PROXY_SENDRECEIVE)
        {
        NdrClearOutParameters(
                         ( PMIDL_STUB_MESSAGE  )&_StubMsg,
                         ( PFORMAT_STRING  )&__MIDL_TypeFormatString.Format[140],
                         ( void __RPC_FAR * )ppIEnumString);
        _RetVal = NdrProxyErrorHandler(RpcExceptionCode());
        }
    RpcEndExcept
    return _RetVal;
}

void __RPC_STUB IOPCBrowseServerAddressSpace_BrowseOPCItemIDs_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase)
{
    LPENUMSTRING _M21;
    HRESULT _RetVal;
    MIDL_STUB_MESSAGE _StubMsg;
    DWORD dwAccessRightsFilter;
    OPCBROWSETYPE dwBrowseFilterType;
    LPENUMSTRING __RPC_FAR *ppIEnumString;
    LPCWSTR szFilterCriteria;
    VARTYPE vtDataTypeFilter;
    
NdrStubInitialize(
                     _pRpcMessage,
                     &_StubMsg,
                     &Object_StubDesc,
                     _pRpcChannelBuffer);
    szFilterCriteria = 0;
    ppIEnumString = 0;
    RpcTryFinally
        {
        if ( (_pRpcMessage->DataRepresentation & 0X0000FFFFUL) != NDR_LOCAL_DATA_REPRESENTATION )
            NdrConvert( (PMIDL_STUB_MESSAGE) &_StubMsg, (PFORMAT_STRING) &__MIDL_ProcFormatString.Format[114] );
        
        NdrSimpleTypeUnmarshall(
                           ( PMIDL_STUB_MESSAGE  )&_StubMsg,
                           ( unsigned char __RPC_FAR * )&dwBrowseFilterType,
                           13);
        NdrConformantStringUnmarshall( (PMIDL_STUB_MESSAGE) &_StubMsg,
                                       (unsigned char __RPC_FAR * __RPC_FAR *)&szFilterCriteria,
                                       (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[2],
                                       (unsigned char)0 );
        
        vtDataTypeFilter = *(( VARTYPE __RPC_FAR * )_StubMsg.Buffer)++;
        
        _StubMsg.Buffer = (unsigned char __RPC_FAR *)(((long)_StubMsg.Buffer + 3) & ~ 0x3);
        dwAccessRightsFilter = *(( DWORD __RPC_FAR * )_StubMsg.Buffer)++;
        
        ppIEnumString = &_M21;
        _M21 = 0;
        
        *_pdwStubPhase = STUB_CALL_SERVER;
        _RetVal = (((IOPCBrowseServerAddressSpace *) ((CStdStubBuffer *)This)->pvServerObject)->lpVtbl) -> BrowseOPCItemIDs(
                    (IOPCBrowseServerAddressSpace *) ((CStdStubBuffer *)This)->pvServerObject,
                    dwBrowseFilterType,
                    szFilterCriteria,
                    vtDataTypeFilter,
                    dwAccessRightsFilter,
                    ppIEnumString);
        
        *_pdwStubPhase = STUB_MARSHAL;
        
        _StubMsg.BufferLength = 0U + 4U;
        NdrPointerBufferSize( (PMIDL_STUB_MESSAGE) &_StubMsg,
                              (unsigned char __RPC_FAR *)ppIEnumString,
                              (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[140] );
        
        _StubMsg.BufferLength += 16;
        
        NdrStubGetBuffer(This, _pRpcChannelBuffer, &_StubMsg);
        NdrPointerMarshall( (PMIDL_STUB_MESSAGE)& _StubMsg,
                            (unsigned char __RPC_FAR *)ppIEnumString,
                            (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[140] );
        
        _StubMsg.Buffer = (unsigned char __RPC_FAR *)(((long)_StubMsg.Buffer + 3) & ~ 0x3);
        *(( HRESULT __RPC_FAR * )_StubMsg.Buffer)++ = _RetVal;
        
        }
    RpcFinally
        {
        NdrPointerFree( &_StubMsg,
                        (unsigned char __RPC_FAR *)ppIEnumString,
                        &__MIDL_TypeFormatString.Format[140] );
        
        }
    RpcEndFinally
    _pRpcMessage->BufferLength = 
        (unsigned int)((long)_StubMsg.Buffer - (long)_pRpcMessage->Buffer);
    
}


HRESULT STDMETHODCALLTYPE IOPCBrowseServerAddressSpace_GetItemID_Proxy( 
    IOPCBrowseServerAddressSpace __RPC_FAR * This,
    /* [in] */ LPWSTR szItemDataID,
    /* [string][out] */ LPWSTR __RPC_FAR *szItemID)
{

    HRESULT _RetVal;
    
    RPC_MESSAGE _RpcMessage;
    
    MIDL_STUB_MESSAGE _StubMsg;
    
    *szItemID = 0;
    RpcTryExcept
        {
        NdrProxyInitialize(
                      ( void __RPC_FAR *  )This,
                      ( PRPC_MESSAGE  )&_RpcMessage,
                      ( PMIDL_STUB_MESSAGE  )&_StubMsg,
                      ( PMIDL_STUB_DESC  )&Object_StubDesc,
                      6);
        
        
        
        RpcTryFinally
            {
            
            _StubMsg.BufferLength = 12U;
            NdrConformantStringBufferSize( (PMIDL_STUB_MESSAGE) &_StubMsg,
                                           (unsigned char __RPC_FAR *)szItemDataID,
                                           (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[2] );
            
            NdrProxyGetBuffer(This, &_StubMsg);
            NdrConformantStringMarshall( (PMIDL_STUB_MESSAGE)& _StubMsg,
                                         (unsigned char __RPC_FAR *)szItemDataID,
                                         (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[2] );
            
            NdrProxySendReceive(This, &_StubMsg);
            
            if ( (_RpcMessage.DataRepresentation & 0X0000FFFFUL) != NDR_LOCAL_DATA_REPRESENTATION )
                NdrConvert( (PMIDL_STUB_MESSAGE) &_StubMsg, (PFORMAT_STRING) &__MIDL_ProcFormatString.Format[130] );
            
            NdrPointerUnmarshall( (PMIDL_STUB_MESSAGE) &_StubMsg,
                                  (unsigned char __RPC_FAR * __RPC_FAR *)&szItemID,
                                  (PFORMAT_STRING) &__MIDL_TypeFormatString.Format[48],
                                  (unsigned char)0 );
            
            _StubMsg.Buffer = (

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