-def show_help(parser, code=0, io=STDOUT)
- program_name = File.basename($0, '.*')
- io.puts "Usage: #{program_name} [options] <statusfile>"
- io.puts parser.summarize
- exit(code)
-end
+parser = optparse.OptionParser()
+parser.set_usage("%prog [options] <statusfile>")
+parser.add_option("-a", "--age", dest="age", metavar="AGE",
+ type="string", default="26h",
+ help="maximum age, in seconds (or use Nm, Nh or Nd) - default is 26h.")
+(options, args) = parser.parse_args()