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 #ifdef INSPIRCD_ENABLE_RTTI
  25 #include <typeinfo>
  26 #endif
  27
  28 void CullList::Apply()
  29 {
  30         std::vector<LocalUser *> working;
  31         while (!SQlist.empty())
  32         {
  33                 working.swap(SQlist);
  34                 for(std::vector<LocalUser *>::iterator a = working.begin(); a != working.end(); a++)
  35                 {
  36                         LocalUser *u = *a;
  37                         ServerInstance->SNO->WriteGlobalSno('a', "User %s SendQ exceeds connect class maximum of %lu",
  38                                 u->nick.c_str(), u->MyClass->GetSendqHardMax());
  39                         ServerInstance->Users->QuitUser(u, "SendQ exceeded");
  40                 }
  41                 working.clear();
  42         }
  43         std::set<classbase*> gone;
  44         std::vector<classbase*> queue;
  45         queue.reserve(list.size() + 32);
  46         for(unsigned int i=0; i < list.size(); i++)
  47         {
  48                 classbase* c = list[i];
  49                 if (gone.insert(c).second)
  50                 {
  51 #ifdef INSPIRCD_ENABLE_RTTI
  52                         ServerInstance->Logs->Log("CULLLIST", LOG_DEBUG, "Deleting %s @%p", typeid(*c).name(),
  53                                 (void*)c);
  54 #else
  55                         ServerInstance->Logs->Log("CULLLIST", LOG_DEBUG, "Deleting @%p", (void*)c);
  56 #endif
  57                         c->cull();
  58                         queue.push_back(c);
  59                 }
  60                 else
  61                 {
  62                         ServerInstance->Logs->Log("CULLLIST", LOG_DEBUG, "WARNING: Object @%p culled twice!",
  63                                 (void*)c);
  64                 }
  65         }
  66         list.clear();
  67         for(unsigned int i=0; i < queue.size(); i++)
  68         {
  69                 classbase* c = queue[i];
  70                 delete c;
  71         }
  72         if (list.size())
  73         {
  74                 ServerInstance->Logs->Log("CULLLIST", LOG_DEBUG, "WARNING: Objects added to cull list in a destructor");
  75                 Apply();
  76         }
  77 }
  78
  79 void ActionList::Run()
  80 {
  81         for(unsigned int i=0; i < list.size(); i++)
  82         {
  83                 list[i]->Call();
  84         }
  85         list.clear();
  86 }