+ user_hash::iterator iter = ServerInstance->clientlist->find(a->GetUser()->nick);
+ std::map<userrec*, userrec*>::iterator exemptiter = exempt.find(a->GetUser());
+ std::string reason = a->GetReason();
+
+ if (reason.length() > MAXQUIT - 1)
+ reason.resize(MAXQUIT - 1);
+
+ if (a->GetUser()->registered != REG_ALL)
+ if (ServerInstance->unregistered_count)
+ ServerInstance->unregistered_count--;
+
+ if (IS_LOCAL(a->GetUser()))
+ {
+ a->GetUser()->Write("ERROR :Closing link (%s@%s) [%s]",a->GetUser()->ident,a->GetUser()->host,reason.c_str());
+ if ((!a->GetUser()->sendq.empty()) && (!(*a->GetUser()->GetWriteError())))
+ a->GetUser()->FlushWriteBuf();
+ }
+
+ if (a->GetUser()->registered == REG_ALL)
+ {
+ a->GetUser()->PurgeEmptyChannels();
+ a->GetUser()->WriteCommonExcept("QUIT :%s",reason.c_str());
+ FOREACH_MOD_I(ServerInstance,I_OnUserQuit,OnUserQuit(a->GetUser(),reason));
+ }
+
+ FOREACH_MOD_I(ServerInstance,I_OnUserDisconnect,OnUserDisconnect(a->GetUser()));
+
+ if (IS_LOCAL(a->GetUser()))
+ {
+ if (ServerInstance->Config->GetIOHook(a->GetUser()->GetPort()))
+ {
+ try
+ {
+ ServerInstance->Config->GetIOHook(a->GetUser()->GetPort())->OnRawSocketClose(a->GetUser()->GetFd());
+ }
+ catch (CoreException& modexcept)
+ {
+ ServerInstance->Log(DEBUG, "%s threw an exception: %s", modexcept.GetSource(), modexcept.GetReason());
+ }
+ }
+
+ ServerInstance->SE->DelFd(a->GetUser());
+ a->GetUser()->CloseSocket();
+ }
+
+ /*
+ * this must come before the ServerInstance->SNO->WriteToSnoMaskso that it doesnt try to fill their buffer with anything
+ * if they were an oper with +sn +qQ.
+ */
+ if (a->GetUser()->registered == REG_ALL)
+ {
+ if (IS_LOCAL(a->GetUser()))
+ ServerInstance->SNO->WriteToSnoMask('q',"Client exiting: %s!%s@%s [%s]",a->GetUser()->nick,a->GetUser()->ident,a->GetUser()->host,reason.c_str());
+ else
+ ServerInstance->SNO->WriteToSnoMask('Q',"Client exiting on server %s: %s!%s@%s [%s]",a->GetUser()->server,a->GetUser()->nick,a->GetUser()->ident,a->GetUser()->host,reason.c_str());
+ a->GetUser()->AddToWhoWas();
+ }
+
+ if (iter != ServerInstance->clientlist->end())
+ {
+ if (IS_LOCAL(a->GetUser()))
+ {
+ std::vector<userrec*>::iterator x = find(ServerInstance->local_users.begin(),ServerInstance->local_users.end(),a->GetUser());
+ if (x != ServerInstance->local_users.end())
+ ServerInstance->local_users.erase(x);
+ }
+ ServerInstance->clientlist->erase(iter);
+ DELETE(a->GetUser());
+ }
+