def __init__(self, savFileName, ioUtf8=False, ioLocale=None):
        """ Constructor. Initializes all vars that can be recycled """
        super(SavHeaderReader, self).__init__(savFileName, "rb", None,
                                              ioUtf8, ioLocale)
        self.fh = self.openSavFile()
        self.varNames, self.varTypes = self.varNamesTypes
        self.numVars = self.numberofVariables
        self.nCases = self.numberofCases
 Constructor. Initializes all vars that can be recycled 
recipes/Python/577811_Pythreader__writer_spss_sav_files_Linux_Mac_/recipe-577811.py