CodeTV.EPG.UpdateAllService C# (CSharp) Method

        public void UpdateAllService(IGuideData guideData)
        {
            Trace.WriteLineIf(trace.TraceInfo, "EPG.UpdateAllService()");
            //if (guideData != null)
            //{
            //    IEnumTuneRequests ppEnumTuneRequests;
            //    guideData.GetServices(out ppEnumTuneRequests);
            //    if (ppEnumTuneRequests != null)
            //    {
            //        ITuneRequest[] tuneRequest = new ITuneRequest[1];
            //        //22 int fetched = 0;
            //        //22 while (ppEnumTuneRequests.Next(1, tuneRequest, out fetched) == 0)
            //        IntPtr p = Marshal.AllocCoTaskMem(4);
            //        try
            //        {
            //            while (ppEnumTuneRequests.Next(1, tuneRequest, p) == 0)
            //            {
            //                Trace.WriteLineIf(trace.TraceVerbose, tuneRequest[0].ToString());
            //                UpdateService(tuneRequest[0], guideData);
            //                Marshal.ReleaseComObject(tuneRequest[0]);
            //            }
            //        }
            //        finally
            //        {
            //            Marshal.FreeCoTaskMem(p);
            //        }
            //        Marshal.ReleaseComObject(ppEnumTuneRequests);
            //        tuneRequest = null;
            //    }
            //}
        }