請教前輩 一段vbs code

 
Set objLogParser = CreateObject("MSUtil.LogQuery")
Set objInputFormat = _
    CreateObject("MSUtil.LogQuery.CSVInputFormat")    Set objOutputFormat = _
    CreateObject("MSUtil.LogQuery.TSVOutputFormat")    strQuery = "select Year,Month,Day,Callref,Result,Grammar,NBest,Score,NL,Pronounce into test.txt from *.csv  Where Score>40"
objLogParser.ExecuteBatch strQuery, objInputFormat, objOutputFormat

要如何轉成c＋＋的code呢 如下寫了一點，但是不知道 Set objInputFormat = _ CreateObject("MSUtil.LogQuery.CSVInputFormat") 及 Set objOutputFormat = _ CreateObject("MSUtil.LogQuery.TSVOutputFormat") 這兩段敘述怎麼轉，然後當參數傳入ExecuteBatch 中 請各位指導一下，感恩。

         HRESULT hr = OleInitialize(NULL) ;
        if (FAILED(hr))
        {
                trace("Failed to initialize.", hr) ;
                return 1;
        }                    // Get the CLSID for the application.
        wchar_t progid[] = L"MSUtil.LogQuery" ;
        CLSID clsid ;
         hr = ::CLSIDFromProgID(progid, &clsid) ;
        if(FAILED(hr))
        {
                trace("Failed to get CLSID.", hr) ;
                return 1 ;
        }            IDispatch* pIDispatch = NULL ;
        hr = ::CoCreateInstance(clsid,
                                NULL,
                                CLSCTX_INPROC_SERVER,
                                IID_IDispatch,
                                (void**)&pIDispatch) ;
        if (FAILED(hr))
        {
                trace("Create instance failed.", hr) ;
                OleUninitialize() ;
                return 1 ;
        }
    
        DISPID dispid ;        
        OLECHAR* name = L"ExecuteBatch" ;
        hr = pIDispatch->GetIDsOfNames(IID_NULL,
                                       &name,
                                       1,
                                       GetUserDefaultLCID(),
                                       &dispid) ;
        if (FAILED(hr))
        {
                trace("Query GetIDsOfNames failed.", hr) ;
                pIDispatch->Release() ;
                return 1 ;
        }