# File kwartz.rb, line 259
        def initialize(input_str='', toppings={})
            #raise AbstractMethodInvokationError.new('Converter#initialize()')
            @input = input_str
            @toppings = toppings
            @newline = "\n"
            if (pos = input_str.index(?\n)) != nil
                @newline = "\r\n" if input_str[pos - 1] == ?\r
            end
        end