file logger in Qt similar to that of RFile Logger in symbian

[wip123]

Hi,
Can anyone please let me know what is the file logger in Qt similar to that of RFile Logger in symbian?

I want to port the below code into Qt..please help me out:

// Open a connection to the File logger server
RFileLogger iLog;
iLog.Connect();
iLog.CreateLog(_L("MyLoggingDirectory"),_L("MyLogFile"),EFileLoggingModeOverwrite);

...

// Close the log file and the connection to the server.
iLog.CloseLog();
iLog.Close();

Thanks in advance....