Others have pointed out vairous structures and file processing mechanics.

There are two modules that will help you validate and manipulate IP addresses:

  my $ip = new NetAddr::IP 'loopback';

  print "The address is ", $ip->addr, " with mask ", $ip->mask, "\n" ;

  if ($ip->within(new NetAddr::IP "127.0.0.0", "255.0.0.0")) {
      print "Is a loopback address\n";
  }

# Or - more likely you want to use this ..
$me->contains($other) ...

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     "An undefined problem has an infinite number of solutions." - Robert A. Humphrey         "If you're not part of the solution, you're part of the precipitate." - Henry J. Tillman

In reply to Re: Compare two files (Ip addresses) by NetWallah
in thread Compare two files (Ip addresses) by jorain

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