public SipperDisk(bool _readDirFromLogFiles)
{
BlockStart();
readDirFromLogFiles = _readDirFromLogFiles;
openedSipperFiles = new List <SipperDiskFile> ();
OpenSipperDrive();
if (fs == null)
{
validSipperDrive = false;
BlockEnd();
throw new Exception("No SIPPER drive mounted on this system.");
}
if (!_readDirFromLogFiles)
{
GetListOfSipperFiles();
}
else
{
String logDirName = PicesSipperVariables.SipperInterfaceLogDir();
GetListOfSipperFilesFromLogFiles(logDirName);
//GetListOfSipperFilesFromLogFiles ("D:\\TrainingApp\\SipperInterfaceDir\\LogFiles");
//GetListOfSipperFilesFromLogFiles ("C:\\Temp\\Temp22");
//GetListOfSipperFilesFromLogFiles ("C:\\Pices\\SipperInterfaceDir\\LogFiles");
}
if ((sipperFiles != null) && (sipperFiles.Count > 0))
{
origFirstFileControlBlock = this.sipperFiles[0];
}
// We are going to keep the handle to the physical disk close. If we were to leave it open;
// it could cause stability issues for the system. We will open it when ever we need to perform
// an operation on it.
CloseHandleToPhysicalDisk();
BlockEnd();
}
} /* Dispose */
public SipperDiskFile OpenSipperDiskFile(string _fileName)
{
BlockStart();
if (fs == null)
{
ReOpen(false);
}
SipperFileControlBlock fcb = sipperFiles.LookUpByName(_fileName);
if (fcb == null)
{
return(null);
}
SipperDiskFile sipperDiskFile = new SipperDiskFile(fcb, this);
openedSipperFiles.Add(sipperDiskFile);
BlockEnd();
return(sipperDiskFile);
} /* OpenSipperDiskFile */
} /* OpenSipperDiskFile */
public SipperDiskFile OpenSipperDiskFile(int fcbIndex)
{
BlockStart();
if (fs == null)
{
ReOpen(false);
}
if ((fs == null) || (mbr == null) || (sipperFiles == null))
{
BlockEnd();
return(null);
}
if (fcbIndex < 0)
{
BlockEnd();
return(null);
}
SipperFileControlBlock fcb = sipperFiles.LookUpByFcbIndex(fcbIndex);
if (fcb == null)
{
BlockEnd();
return(null);
}
SipperDiskFile sipperDiskFile = new SipperDiskFile(fcb, this);
openedSipperFiles.Add(sipperDiskFile);
BlockEnd();
return(sipperDiskFile);
} /* OpenSipperDiskFile */