-** This is part of the CTSim program
-** Copyright (C) 1983-2000 Kevin Rosenberg
-**
-** $Id: if-1.cpp,v 1.3 2000/06/07 07:43:19 kevin Exp $
-** $Log: if-1.cpp,v $
-** Revision 1.3 2000/06/07 07:43:19 kevin
-** Converted to IF data files and C++
-**
-** Revision 1.2 2000/06/07 03:50:27 kevin
-** *** empty log message ***
-**
-** Revision 1.1 2000/06/07 02:29:05 kevin
-** Initial C++ versions
-**
-** Revision 1.6 2000/05/24 22:50:04 kevin
-** Added support for new SGP library