help="The input file is preprocessed VFR file"),
make_option("-a", "--asl-file", dest="FileType", const="Asl", action="store_const",
help="The input file is ASL file"),
help="The input file is preprocessed VFR file"),
make_option("-a", "--asl-file", dest="FileType", const="Asl", action="store_const",
help="The input file is ASL file"),