function update_raid()
{
// die("Do not run this version without knowing what you are getting into. Raid Roster has not been properly tested.\nComment out this die() call if you are feeling adventureus.");
$this -> bot -> log("ROSTER", "UPDATE", "Starting roster update");

$buddies = $this -> bot -> aoc -> buddies;
$num = 0;
$this -> removed = 0;
$this -> rerolled = 0;

$members = $this -> bot -> db -> select("SELECT char_id, nickname, user_level FROM #___users");
if (!empty($members))
{
foreach ($members as $member)
{
$id = $this -> bot -> aoc -> get_uid($member[1]);

/*
Catch deleted characters.
*/
if (!$id)
{
$this -> erase("Roster", $member[0], $member[1], "as the character appears to have been deleted.");
}

/*
Catch rerolled characters.
*/
else if ($id != $member[0])
{
$this -> erase("Roster", $member[0], $member[1], "as the character appears to have been rerolled. Old: $member[0] New: $id");
$this -> rerolled++;
}

/*
If not we just run trough the paces and make sure everything is in order.
*/
else
{
/*
Make sure we have an entry in the whois cache for the character.
*/
$this -> bot -> whois -> lookup($member[1]);

if ($member[2] == 3)
{
/*
Make sure the admin is on the buddylist.
*/
if (!$this -> bot -> aoc -> buddy_exists($id))
{
$this -> bot -> aoc -> buddy_add($id);
$this -> bot -> log("ROSTER", "BUDDY-ADD", $member[1]);
}

/*
Make sure we don't remove the admin from the buddylist in the final step
*/
unset($buddies[$member[0]]);
}
}
}
}
$this -> bot -> log("CRON", "ROSTER", "Done updating roster. Removed " . $this -> removed . " members of which " . $this -> rerolled . " was rerolled characters.");

$this -> bot -> log("CRON", "ROSTER", "Cleaning buddylist.");
/*
cycle trough anything still on our buddylist
*/
foreach ($buddies as $id => $value)
{
$name = $this -> bot -> aoc -> get_uname($id);
$this -> bot -> aoc -> buddy_remove($id);
$this -> bot -> log("ROSTER", "BUDDY-DEL", $name);
$num++;
}
$this -> bot -> log("CRON", "ROSTER", "Cleaning buddylist done. $num buddies removed.");
}