Exemplo n.º 1
0
VOID CVariableSystem::Initial(VOID*)
{
	//-----------------------------------------------------------
	//加载
	m_mapCurrent.clear();
	LoadVariable(SYSTEM_CFG, m_mapCurrent);
	if(GetAs_Int("GameServer_ConnectDirect")==0) LoadVariable(USER_CFG, m_mapCurrent);
	m_mapNeedSave.clear();

	//创建帐号配置文件目录
	::CreateDirectory("..\\Accounts", 0);

	//-----------------------------------------------------------
	//导出函数
	m_pMetaTable = new LuaPlus::LuaObject;
	*m_pMetaTable = CScriptSystem::GetMe()->GetLuaState()->GetGlobals().CreateTable("Variable");
	m_pMetaTable->SetObject("__index", *m_pMetaTable);

	m_pMetaTable->RegisterObjectFunctor("GetVariable", &CVariableSystem::Lua_GetGlobalVariable);
	m_pMetaTable->RegisterObjectFunctor("SetVariable", &CVariableSystem::Lua_SetGlobalVariable);

	LuaPlus::LuaObject obj_Variable = CScriptSystem::GetMe()->GetLuaState()->BoxPointer(this);
	obj_Variable.SetMetaTable(*m_pMetaTable);
	CScriptSystem::GetMe()->GetLuaState()->GetGlobals().SetObject("Variable", obj_Variable);

	SetAs_Int("DebugMode", g_bDebugMode);
}
Exemplo n.º 2
0
void CVariableSystem::LoadPrivateConfig()
{
	STRING szAccount,szUser;
	GetVariable("Game_Account",szAccount);
	GetVariable("Character_Name",szUser);

	ConvertOldSaving_pfc( szAccount, szUser );//转换旧目录

	::WritePrivateProfileString("Variable", "Login_Area", GetAs_String("Login_Area").c_str(), USER_CFG );
	::WritePrivateProfileString("Variable", "Login_Server", GetAs_String("Login_Server").c_str(), USER_CFG);
	::WritePrivateProfileString("Variable", "Login_Provider", GetAs_String("Login_Provider").c_str(), USER_CFG);

	std::string srcAcc = szAccount;
	std::string srcUser = szUser;
	std::string dstAcc = "";
	std::string dstUser = "";

	StringEncrypt( srcAcc, dstAcc );
	StringEncrypt( srcUser, dstUser );

	CHAR szTemp[120];
	//_snprintf(szTemp, 120, "..\\Accounts\\%s\\%s.pfc", szAccount.c_str(), szUser.c_str());
	_snprintf(szTemp, 120, "..\\Accounts\\%s\\%s.pfc", dstAcc.c_str(), dstUser.c_str());
	LoadVariable(szTemp, m_mapCurrent);

	KLU_Log("Load private profile:%s,%s", szAccount.c_str(), szUser.c_str());
}
Exemplo n.º 3
0
/* -------------------------------------------------------------------- */
void ToggleWaveLengthScale(Widget w, XtPointer client, XtPointer call)
{
  if (((XmToggleButtonCallbackStruct *)call)->set)
    {
    if (!plotWaveNumber()) {
      if (tas.data) {
        delete [] tas.data;
        tas.data = NULL;
        }
 
      if (LoadVariable(&tas, tasVarName) == ERR)
        {
        XmToggleButtonSetState(pmOptButt[5], false, false);
        sprintf(buffer, "Can't locate True Airspeed variable %s.", tasVarName.c_str());
        ShowError(buffer);
        return;
        }
      }
    }
  else
    {
    if (!plotWaveNumber()) {
      delete [] tas.data;
      tas.data = NULL;
      }
    }

}	/* END TOGGLEWAVELENGTHSCALE */
Exemplo n.º 4
0
bool CRegArchive::LoadVariable(LPCTSTR lpName, unsigned short& Var)
{
    unsigned long tvar;
    if (LoadVariable(lpName, tvar))
    {
        Var = (unsigned short)tvar;
        return true;
    }
    else
        return false;
}
Exemplo n.º 5
0
bool CRegArchive::LoadVariable(LPCTSTR lpName, int& Var)
{
    long tvar;
    if (LoadVariable(lpName, tvar))
    {
        Var = (int)tvar;
        return true;
    }
    else
        return false;
}
Exemplo n.º 6
0
bool CRegArchive::LoadVariable(LPCTSTR lpName, bool& Var)
{
    ATLASSERT(m_hKey);
    long tempvar;
    if (!LoadVariable(lpName, tempvar))
        return false;
    else
    {
        Var = tempvar?true:false;
        return true;
    }
}
Exemplo n.º 7
0
ret_ CXMLLoaderActions::LoadDualityCalculate(CProgram &Program,
											 const DOMElement *pElement,
											 const CPDUInfo *pPDU)
{
#ifdef _DEBUG_
	if (!pElement)
		return (PARAMETER_NULL | PARAMETER_2);
#endif

	//
	auto_xerces_str wsOperator	("operator");
	auto_xerces_str	sOperator	(pElement->getAttribute(wsOperator));

	EDualityCalculate Calculate;

	if (SUCCESS != GetDualityOperator(sOperator, Calculate))
		return XML_LOADER_ERROR;

	//
	DOMElement *pSub = (DOMElement *)pElement->getFirstChild();

	if (!pSub)
		return XML_LOADER_ERROR;

	CAutoPtr<CVariable> OV[3];
	size_ n = 0;

	while (pSub)
	{
		ret_ Ret = LoadVariable(Program.Data(), pSub, OV[n].Ptr(), pPDU);

		if (SUCCESS != Ret && XML_INVALID_ELEMENT != Ret)
			return Ret;

		if (SUCCESS == Ret)
			if (3 <= ++n)
				break;

		pSub = (DOMElement *)pSub->getNextSibling();
	}

	COptDualityCalculate *pODC = new COptDualityCalculate(
		OV[0].Ptr(),
		Calculate,
		OV[1].Ptr(),
		OV[2].Ptr());

	if (false_v == Program.AddOperator(pODC))
		return XML_LOADER_ERROR;

	return SUCCESS;
}
Exemplo n.º 8
0
ret_ CXMLLoaderActions::LoadAddItem(CProgram &Program,
									const DOMElement *pElement,
									const CPDUInfo *pPDU)
{
#ifdef _DEBUG_
	if (!pElement)
		return (PARAMETER_NULL | PARAMETER_2);
#endif

	auto_xerces_str wsName("name");
	auto_xerces_str sName(pElement->getAttribute(wsName));
	
	// Check if there is the container
	if (!m_pTmpContainer)
		return XML_LOADER_ERROR;

	// Check if there is the table identified by the attribute
	CWindow *pWindow = m_pTmpContainer->GetChild(sName);

	if (!pWindow || WINDOW_TABLE != pWindow->Type())
		return XML_LOADER_ERROR;

	COptAddItem *pOpt = new COptAddItem(sName);

	DOMElement *pSub = (DOMElement *)pElement->getFirstChild();

	if (!pSub)
		return XML_LOADER_ERROR;

	while (pSub)
	{
		CVariable *pV = null_v;
		ret_ Ret = LoadVariable(Program.Data(),
								pSub,
								pV,
								pPDU);

		if (SUCCESS != Ret && XML_INVALID_ELEMENT != Ret)
			return Ret;

		if (SUCCESS == Ret)
			pOpt->AddVariable(pV);
		
		pSub = (DOMElement *)pSub->getNextSibling();
	}

	if (false_v == Program.AddOperator(pOpt))
		return XML_LOADER_ERROR;

	return SUCCESS;
}
Exemplo n.º 9
0
ret_ CXMLLoaderActions::LoadReadFile(CProgram &Program,
									 const DOMElement *pElement,
									 const CPDUInfo *pPDU)
{
#ifdef _DEBUG_
	if (!pElement)
		return (PARAMETER_NULL | PARAMETER_2);
#endif

	DOMElement *pSub = (DOMElement *)pElement->getFirstChild();

	if (!pSub)
		return XML_LOADER_ERROR;

	CAutoPtr<CVariable> OV[3];
	size_ n = 0;

	while (pSub)
	{
		ret_ Ret = LoadVariable(Program.Data(), pSub, OV[n].Ptr(), pPDU);

		if (SUCCESS != Ret && XML_INVALID_ELEMENT != Ret)
			return Ret;

		if (SUCCESS == Ret)
			if (3 <= ++n)
				break;

		pSub = (DOMElement *)pSub->getNextSibling();
	}

	if (n != 3)
		return XML_LOADER_ERROR;

	COptReadFile *pOperator = new COptReadFile(OV[0].Ptr(),
											   OV[1].Ptr(),
											   OV[2].Ptr());

	if (false_v == Program.AddOperator(pOperator))
		return XML_LOADER_ERROR;

	return SUCCESS;
}
Exemplo n.º 10
0
/* -------------------------------------------------------------------- */
void ToggleWaveNumberScale(Widget w, XtPointer client, XtPointer call)
{
  static float	min, max;

  if (((XmToggleButtonCallbackStruct *)call)->set)
    {
    min = specPlot.Xaxis.min;
    max = specPlot.Xaxis.max;

    if (!plotWaveLength()) {
      if (tas.data) {
        delete [] tas.data;
        tas.data = NULL;
        }
 
      if (LoadVariable(&tas, tasVarName) == ERR)
        {
        sprintf(buffer, "Can't locate True Airspeed variable %s.", tasVarName.c_str());
        ShowError(buffer);
        }
      }

    specPlot.Xaxis.min = (min * 2.0*M_PI / tas.stats.mean);
    specPlot.Xaxis.max = (max * 2.0*M_PI / tas.stats.mean)+1;
    specPlot.Xaxis.label = "Wave Number (rad/m)";
    }
  else
    {
    specPlot.Xaxis.min = min;
    specPlot.Xaxis.max = max;
    specPlot.Xaxis.label = "Frequency (Hz)";

    if (!plotWaveLength()) {
      delete [] tas.data;
      tas.data = NULL;
      }
    }

  specPlot.Xaxis.nMajorTics = (int)(specPlot.Xaxis.max - specPlot.Xaxis.min);
  SetSpecDefaults();

}	/* END TOGGLEWAVENUMBERSCALE */
Exemplo n.º 11
0
ret_ CXMLLoaderActions::LoadEmpty(CProgram &Program,
								  const DOMElement *pElement, 
								  const CPDUInfo *pPDU)
{
#ifdef _DEBUG_
	if (!pElement)
		return (PARAMETER_NULL | PARAMETER_2);
#endif

	//
	DOMElement *pSub = (DOMElement *)pElement->getFirstChild();

	if (!pSub)
		return XML_LOADER_ERROR;

	CAutoPtr<CVariable> OV;

	while (pSub)
	{
		ret_ Ret = LoadVariable(Program.Data(), pSub, OV.Ptr(), pPDU);
		
		if (SUCCESS != Ret && XML_INVALID_ELEMENT != Ret)
			return Ret;

		if (SUCCESS == Ret)
			break;

		pSub = (DOMElement *)pSub->getNextSibling();
	}

	COptEmpty *pOperator = new COptEmpty(OV.Ptr());

	if (false_v == Program.AddOperator(pOperator))
		return XML_LOADER_ERROR;

	return SUCCESS;
}
Exemplo n.º 12
0
bool CRegArchive::LoadText(LPCTSTR lpName, CString& Var)
{
    return LoadVariable(lpName, Var);
}
Exemplo n.º 13
0
bool CRegArchive::LoadDefText(CString& Var)
{
    return LoadVariable(NULL, Var);
}
Exemplo n.º 14
0
BOOL CAgentService::OnStartService()
{
    UINT    startTick, curTick, resetTick;
    int     nState, nError;

	// Create Directory
    InitializeDirectories();
    /*-- Database Helper Initiliaze --*/
    theDBRepository.Initialize();

	// Initialize Variable
	LoadVariable();

    DisplayPatchInfo();

#if     defined(__INCLUDE_GPIO__)
	// Initialize GPIO (POWER/LED)
    //sy
	GPIOAPI_Initialize(TRUE,MOBILE_MODULE_TYPE_GE910, TRUE);
#endif

    /*-- Transaction Manager Initialize --*/
    theTransactionManager.Initialize(); 

	// Command Control Service Initialize
	IF4API_Initialize(m_nLocalPort, m_CommandHandler);		
	IF4API_SetID(m_nSystemID);

	// Watchdog initialize
	theWatchdog.Initialize();  //software watch dog

	theStatusMonitor.Initialize(); //hardware watchdog
	theRealTimeClock.Initialize();  //external RTC circuit
	theUserManager.LoadUser();  //user management -> CLI
	theTempManager.Initialize(); //external Temperature Sensor
	theEventManager.Initialize();
    // 사용하지 않는 AlarmManager 삭제
	//theAlarmManager.Initialize();
	theMeterFileWriter.Initialize();
	theLpWriter.Initialize();
	theMalfMonitor.Initialize();
	theMeterUploader.Initialize();     //upload metering data file to server(through GSM interface)
	theTimeoutHash.Initialize();
	theAutoReset.Initialize();
	theEndDeviceList.Initialize();
	theMeterDeviceList.Initialize();
	theSystemMonitor.Initialize();
	thePowerOutage.Initialize();
	theInventoryScanner.Initialize();
    theDistributor.Initialize();

    // Protocol Library 초기화
    PROTOCOL_DLMS_INIT;     // DLMS Protocol libary support
    PROTOCOL_MBUS_INIT;     // MBUS Protocol libary support
    PROTOCOL_KMP_INIT;      // KMP Protocol libary support


    // CODIAPI 초기화
    nError = codiInit();
    if(nError != CODIERR_NOERROR)
    {
    	XDEBUG("nError = %d -------%d\r\n", nError,__LINE__);
        //ReportError(NULL, nError);
        return FALSE;
    }

	theInventoryHash.Initialize();

    // 새로운 Coordinator 장치를 등록한다
    nError = codiRegister(&m_codiHandle, &codiDevice);
    if(nError != CODIERR_NOERROR)
    {
    	XDEBUG("nError = %d -------%d\r\n", nError,__LINE__);
        //ReportError(NULL, nError);
        codiUnregister(m_codiHandle);
        codiExit();
        return FALSE;
    }

    // Coordinator 서비스를 시작합니다.
	nError = codiStartup(m_codiHandle);  
	if (nError != CODIERR_NOERROR)
	{
		XDEBUG("nError = %d -------%d\r\n", nError,__LINE__);
		//ReportError(NULL, nError);
		codiUnregister(m_codiHandle);
		codiExit();
		return FALSE;
	}

    {
        /** Issue #2567: Patch 상태에 따라 Coodinator Link 절차 사용 여부를 설정한다
          */
#if     defined(__PATCH_9_2567__)
        Patch_9_2567_Handler(8, 9, 2567, (*m_pbPatch_9_2567) , const_cast<char *>("Remove Link Procedure"));
#endif
    }

    // 코디네이터가 초기화되었는지 확인한다.
    startTick = resetTick = GetSysUpTime();
    XDEBUG("COORDINATOR AUTO RESET ######################### \r\n");
    CoordinatorPowerControl(TRUE);
    usleep(1000000);
    resetTick = GetSysUpTime();
    for(;;)
    {
        usleep(200000);
        nState = codiGetState(m_codiHandle);
//        XDEBUG("-------- COORDINATOR STATE = %d -------\r\n", nState);
        if ((nState != CODISTATE_NOT_CONNECTED) && (nState != CODISTATE_NO_RESPONSE))
            break;

        curTick = GetSysUpTime();
        if ((curTick-startTick) > 12)
            break;

        if ((curTick-resetTick) > 4)
        {
            XDEBUG("COORDINATOR AUTO RESET ######################### \r\n");
            CoordinatorPowerControl(TRUE);
            resetTick = GetSysUpTime();
        }
    }

	m_pZigbeeServer->Initialize();

	theMetering.Initialize();
	theMeterReader.Initialize();
	theRecovery.Initialize();
	thePolling.Initialize();
	theTimesync.Initialize(); // SENSOR-TIMESYNC: Many to one network (LOW RAM)
	theBatchJob.Initialize();
    theBypassQueue.Initialize();

	m_pMalfMonitor->CheckExceptCleaning();
    
	// MCU Startup Event
	mcuStartupEvent();
 
	return TRUE;
}
Exemplo n.º 15
0
VOID CVariableSystem::Initial(VOID*)
{
	LoadVariable(".\\WXSystem.cfg", m_mapCurrent);
	m_mapNeedSave.clear();
}
Exemplo n.º 16
0
ret_ CXMLLoaderActions::LoadSend(CProgram &Program,
								 const DOMElement *pElement,
								 const CPDUInfo *pPDU)

{
#ifdef _DEBUG_
	if (!pElement)
		return (PARAMETER_NULL | PARAMETER_2);
#endif

	//
	CProtocolInfo *pProtocol = CProtocolManager::Instance()->GetProtocol();

	//
	auto_xerces_str	wsPDU	("pdu");
	auto_xerces_str	sPDU	(pElement->getAttribute(wsPDU));

	CPDUInfo *pPDUInfo = null_v;

	if (SUCCESS != (pProtocol->GetPDU(sPDU, pPDUInfo)))
		return XML_LOADER_ERROR;

	COptSend *pOperator = new COptSend(pPDUInfo);
	
	// For send operation, sub elements are not necessary.
	DOMElement *pSub = (DOMElement *)pElement->getFirstChild();

	if (pSub)
	{
		auto_xerces_str wsFieldVariable("field_variable");
		auto_xerces_str	wsFieldName("field_name");

		while (pSub)
		{
			if (0 == XMLString::compareString(pSub->getNodeName(), wsFieldVariable))
			{
				//
				DOMElement	*pVariable = (DOMElement *)pSub->getFirstChild();
				CAutoPtr<CVariable> OV_;

				if (!pVariable)
					return XML_LOADER_ERROR;

				while (pVariable)
				{
					ret_ Ret = LoadVariable(Program.Data(), 
											pVariable, 
											OV_.Ptr(),
											pPDU);

					if (SUCCESS != Ret && XML_INVALID_ELEMENT != Ret)
						return Ret;

					if (SUCCESS == Ret)
						break;

					pVariable = (DOMElement *)pVariable->getNextSibling();
				}

				//
				auto_xerces_str	sFieldName(pSub->getAttribute(wsFieldName));
				CField *pField = null_v;
			
				if (SUCCESS != pPDUInfo->GetField(sFieldName, pField))
					return XML_LOADER_ERROR;
			
				//
				if (false_v == pOperator->AddEvaluate(sFieldName, OV_.Ptr()))
					return XML_LOADER_ERROR;
			}

			pSub = (DOMElement *)pSub->getNextSibling();
		}
	}

	if (false_v == Program.AddOperator(pOperator))
		return XML_LOADER_ERROR;

	return SUCCESS;
}
Exemplo n.º 17
0
void VM::Execute()
{
  while (m_running)
  {
    ByteCode code = m_functions[m_frames.back().FunctionID()].GetByteCode(m_frames.back().NextInstruction());
    switch (code.GetInstruction())
    {
    case Instruction::NOP:
      break;
    case Instruction::STOP:
      m_running = false;
      break;
    case Instruction::ADD:
      Add(m_frames.back());
      break;
    case Instruction::SUB:
      Sub(m_frames.back());
      break;
    case Instruction::MUL:
      Mul(m_frames.back());
      break;
    case Instruction::DIV:
      Div(m_frames.back());
      break;


    case Instruction::PRINT:
      Print(m_frames.back());
      break;
    case Instruction::PRINTLINE:
      PrintLine(m_frames.back());
      break;
    case Instruction::COMPARE:
      Compare(m_frames.back());
      break;
    case Instruction::COMPARE_NULL:
      CompareNull(m_frames.back());
      break;
    case Instruction::JUMP_IF_TRUE:
      JumpIfTrue(m_frames.back(), code.GetObject());
      break;

    case Instruction::JUMP_IF_FALSE:
      JumpIfFalse(m_frames.back(), code.GetObject());
      break;
    case Instruction::JUMP:
      Jump(m_frames.back(), code.GetObject()); 
        break;

    case Instruction::CALLFUNCTION:
      CallFunction(this, m_frames.back());
      break;
    case  Instruction::RETURN:
      Return(this, m_frames.back());
      break;

    case Instruction::PUSH:
      Push(m_frames.back(), code.GetObject());
      break;

    case Instruction::POP:
      Pop(m_frames.back());
      break;
    case Instruction::LOAD_VARIABLE:
      LoadVariable(m_frames.back(), code.GetObject());
      break;
    case Instruction::STORE_VARIABLE:
      StoreVariable(m_frames.back(), code.GetObject());
      break;

    case Instruction::ALLOCATE_PTR:
      AllocatePtr(m_frames.back(), m_memory_manager);
      break;

    case Instruction::WRITE_PTR:
      WritePtr(m_frames.back(), m_memory_manager);
      break;

    case Instruction::READ_PTR:
      ReadPtr(m_frames.back(), m_memory_manager);
      break;

    case Instruction::SWAP:
      Swap(m_frames.back());
      break;

    default:
      throw UndefinedInstructionError(std::string("Instruction ") + std::to_string(static_cast<int>(code.GetInstruction())) + " was not recognized by the virtual machine");
    }
  }
}
Exemplo n.º 18
0
bool CRegArchive::LoadVariable(LPCTSTR lpName, unsigned long& Var)
{
    return LoadVariable(lpName, (long&)Var);
}
Exemplo n.º 19
0
ret_ CXMLLoaderActions::LoadExpression(const CData &Data,
									   const DOMElement *pElement,
									   CExpression *&pExpression,
									   const CPDUInfo *pPDU)
{
#ifdef _DEBUG_
	if (!pElement)
		return (PARAMETER_NULL | PARAMETER_2);

	if (pExpression)
		return (PARAMETER_NOT_NULL | PARAMETER_3);
#endif

	auto_xerces_str wsExpressionUnitary	("expression_unitary");
	auto_xerces_str wsExpressionDuality	("expression_duality");
	auto_xerces_str wsConditionUnitary	("condition_unitary");
	auto_xerces_str wsConditionDuality	("condition_duality");
	auto_xerces_str wsCalculate			("calculate");
	auto_xerces_str wsRelation			("relation");

	if (0 == XMLString::compareString(pElement->getNodeName(),
									  wsExpressionUnitary))
	{
		DOMElement *pChild = (DOMElement *)pElement->getFirstChild();

		if (!pChild)
			return XML_LOADER_ERROR;

		CExpression *pExp = null_v;

		while (pChild)
		{
			if (0 == XMLString::compareString(pChild->getNodeName(),
											  wsExpressionUnitary)
				|| 0 == XMLString::compareString(pChild->getNodeName(),
												 wsExpressionDuality)
				|| 0 == XMLString::compareString(pChild->getNodeName(),
												 wsConditionUnitary)
				|| 0 == XMLString::compareString(pChild->getNodeName(),
												 wsConditionDuality))
			{
				if (SUCCESS != LoadExpression(Data, pChild, pExp, pPDU))
					return XML_LOADER_ERROR;

				break;
			}

			pChild = (DOMElement *)pChild->getNextSibling();
		}

		if (!pExp)
			return XML_LOADER_ERROR;

		pExpression = (CExpression *)new CExpNot(pExp);
	}
	else if (0 == XMLString::compareString(pElement->getNodeName(),
										   wsExpressionDuality))
	{
		DOMElement *pChild = (DOMElement *)pElement->getFirstChild();

		if (!pChild)
			return XML_LOADER_ERROR;

		size_ n = 0;
		CExpression *pExp[2] = {null_v, null_v};

		while (pChild)
		{
			if (2 <= n)
				break;

			if (0 == XMLString::compareString(pChild->getNodeName(),
											  wsExpressionUnitary)
				|| 0 == XMLString::compareString(pChild->getNodeName(),
												 wsExpressionDuality)
				|| 0 == XMLString::compareString(pChild->getNodeName(),
												 wsConditionUnitary)
				|| 0 == XMLString::compareString(pChild->getNodeName(),
												 wsConditionDuality))
			{
				if (SUCCESS != LoadExpression(Data, pChild, pExp[n++], pPDU))
					return XML_LOADER_ERROR;
			}

			pChild = (DOMElement *)pChild->getNextSibling();
		}

		if (2 != n)
			return XML_LOADER_ERROR;

		auto_xerces_str sRelation(pElement->getAttribute(wsRelation));

		if (0 == strcmp((const ch_1 *)sRelation, "and"))
			pExpression = (CExpression *)new CExpAnd(pExp[0], pExp[1]);
		else if (0 == strcmp((const ch_1 *)sRelation, "or"))
			pExpression = (CExpression *)new CExpOr(pExp[0], pExp[1]);
		else
			return XML_LOADER_ERROR;
	}
	else if (0 == XMLString::compareString(pElement->getNodeName(),
										   wsConditionUnitary))
	{
		DOMElement *pChild = (DOMElement *)pElement->getFirstChild();

		if (!pChild)
			return XML_LOADER_ERROR;

		CAutoPtr<CVariable> v;

		while (pChild)
		{
			ret_ Ret = LoadVariable(Data, pChild, v.Ptr(), pPDU);
		
			if (SUCCESS != Ret && XML_INVALID_ELEMENT != Ret)
				return Ret;

			if (SUCCESS == Ret)
				break;

			pChild = (DOMElement *)pChild->getNextSibling();
		}

		pExpression = new CExpVarUnitary(v.Ptr());
	}
	else if (0 == XMLString::compareString(pElement->getNodeName(),
										   wsConditionDuality))
	{
		DOMElement *pChild = (DOMElement *)pElement->getFirstChild();

		if (!pChild)
			return XML_LOADER_ERROR;

		CAutoPtr<CVariable> v[2];
		size_ n = 0;

		while (pChild)
		{
			ret_ Ret = LoadVariable(Data, pChild, v[n].Ptr(), pPDU);
		
			if (SUCCESS != Ret && XML_INVALID_ELEMENT != Ret)
				return Ret;

			if (SUCCESS == Ret)
				if (2 <= ++n)
					break;

			pChild = (DOMElement *)pChild->getNextSibling();
		}

		auto_xerces_str sOperator(pElement->getAttribute(wsCalculate));
		ECompareCalculate Calculate;

		if (SUCCESS != GetCompareOperator((const ch_1 *)sOperator, Calculate))
			return XML_LOADER_ERROR;

		pExpression = new CExpVarDuality(v[0].Ptr(), Calculate, v[1].Ptr());
	}

	return SUCCESS;
}