gLogger

I use a class called CLogger. I use it to have a printf type function to a log file. Here is an example of its use:

gLogger.Printf(ekLogMsg, L"Template file is <%s>\n", CString(sTemplate));

In your own programs you can replace it with TRACE or maybe your own logger.

I don't include its source here because it uses other functions in other libraries, and it all gets too complicated.