src/cull_list.cpp

   1 /*
   2  * InspIRCd -- Internet Relay Chat Daemon
   3  *
   4  *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
   5  *   Copyright (C) 2006-2008 Robin Burchell <robin+git@viroteck.net>
   6  *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
   7  *   Copyright (C) 2005-2007 Craig Edwards <craigedwards@brainbox.cc>
   8  *
   9  * This file is part of InspIRCd.  InspIRCd is free software: you can
  10  * redistribute it and/or modify it under the terms of the GNU General Public
  11  * License as published by the Free Software Foundation, version 2.
  12  *
  13  * This program is distributed in the hope that it will be useful, but WITHOUT
  14  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  15  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  16  * details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20  */
  21
  22
  23 #include "inspircd.h"
  24 #include <typeinfo>
  25
  26 void CullList::Apply()
  27 {
  28         std::vector<LocalUser *> working;
  29         while (!SQlist.empty())
  30         {
  31                 working.swap(SQlist);
  32                 for(std::vector<LocalUser *>::iterator a = working.begin(); a != working.end(); a++)
  33                 {
  34                         LocalUser *u = *a;
  35                         ServerInstance->SNO->WriteGlobalSno('a', "User %s SendQ exceeds connect class maximum of %lu",
  36                                 u->nick.c_str(), u->MyClass->GetSendqHardMax());
  37                         ServerInstance->Users->QuitUser(u, "SendQ exceeded");
  38                 }
  39                 working.clear();
  40         }
  41         std::set<classbase*> gone;
  42         std::vector<classbase*> queue;
  43         queue.reserve(list.size() + 32);
  44         for(unsigned int i=0; i < list.size(); i++)
  45         {
  46                 classbase* c = list[i];
  47                 if (gone.insert(c).second)
  48                 {
  49                         ServerInstance->Logs->Log("CULLLIST", DEBUG, "Deleting %s @%p", typeid(*c).name(),
  50                                 (void*)c);
  51                         c->cull();
  52                         queue.push_back(c);
  53                 }
  54                 else
  55                 {
  56                         ServerInstance->Logs->Log("CULLLIST",DEBUG, "WARNING: Object @%p culled twice!",
  57                                 (void*)c);
  58                 }
  59         }
  60         list.clear();
  61         for(unsigned int i=0; i < queue.size(); i++)
  62         {
  63                 classbase* c = queue[i];
  64                 delete c;
  65         }
  66         if (list.size())
  67         {
  68                 ServerInstance->Logs->Log("CULLLIST",DEBUG, "WARNING: Objects added to cull list in a destructor");
  69                 Apply();
  70         }
  71 }
  72
  73 void ActionList::Run()
  74 {
  75         for(unsigned int i=0; i < list.size(); i++)
  76         {
  77                 list[i]->Call();
  78         }
  79         list.clear();
  80 }