$plugin = Dog::getPlugin();
$serv = Dog::getServer();
$argv = $plugin->argv();
$argc = count($argv);
if ($argc === 0) {
# Show for yourself
$argv[] = Dog::getUser()->getName();
$argc = 1;
}
if ($argc === 1) {
# Show for a user
if (false === ($user = Dog::getOrLoadUserByArg($argv[0]))) {
Dog::rply('err_user');
} else {
Dog_PrivServer::flushPermcache($serv, $user);
$privstr = Dog_PrivServer::displayPrivs($serv, $user);
$plugin->rply('show', array($user->displayName(), $privstr, $serv->displayName()));
}
} elseif ($argc === 2) {
$sign = $argv[1][0];
$argv[1] = Dog_IRCPriv::filterPrivsToEdit($argv[1]);
# Alter Privs
if (false === ($user = Dog::getOrLoadUserByArg($argv[0]))) {
Dog::rply('err_user');
} elseif (!$user->isRegistered()) {
$plugin->rply('not_regged', array($user->displayName()));
} elseif ($sign === '+' && strlen($argv[1]) >= 1) {
$u = Dog::getUser();
$have = Dog_PrivServer::getPermbits($serv, $u);
$want = Dog_IRCPriv::charsToBits(substr($argv[1], 1));
$high = Dog_IRCPriv::getHighestBit($have);
