class Genlib def Genlib.start file = File.open("makefile.opgenc", "r") reps = file.readline.to_i Dir.mkdir("output") unless File.exists?("output") adir = Dir.pwd Dir.chdir("output") output = File.new("output.rb", "w") unless File.exists?("output.rb") if output == nil output = File.open("output.rb", "w") if File.exists?("output.rb") end reps.times do output.puts("#{file.readline}") end Dir.chdir(adir) end end