my (@logfilelist);
  @logfilelist = sort @logfilelist;

  # Cut away everything that is too early
  while ($#logfilelist > -1 && $startdate lt @logfilelist[0]) {
    shift @logfilelist;
  };

  # Cut away everything that is too late
  while ($#logfilelist > -1 && $enddate gt @logfilelist[-1]) {
    pop @logfilelist;
  };

  # Now, @logfilelist contains all the logfiles in question