# File cli/ruby-debug/helper.rb, line 102 def get_onoff(arg, default=nil, print_error=true) if arg.nil? or arg == '' if default.nil? if print_error print "Expecting 'on', 1, 'off', or 0. Got nothing.\n" raise RuntimeError end return default end end case arg.downcase when '1', 'on' return true when '0', 'off' return false else if print_error print "Expecting 'on', 1, 'off', or 0. Got: %s.\n" % arg.to_s raise RuntimeError end end end