src/shared/Database/SqlDelayThread.cpp

   1 /*
   2  * Copyright (C) 2005-2008 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "Database/SqlDelayThread.h"
  20 #include "Database/SqlOperations.h"
  21 #include "DatabaseEnv.h"
  22
  23 SqlDelayThread::SqlDelayThread(Database* db) : m_dbEngine(db), m_running(true)
  24 {
  25 }
  26
  27 void SqlDelayThread::run()
  28 {
  29     SqlOperation* s;
  30     #ifndef DO_POSTGRESQL
  31     mysql_thread_init();
  32     #endif
  33
  34     while (m_running)
  35     {
  36         // if the running state gets turned off while sleeping
  37         // empty the queue before exiting
  38         ZThread::Thread::sleep(10);
  39         while (!m_sqlQueue.empty())
  40         {
  41             s = m_sqlQueue.next();
  42             s->Execute(m_dbEngine);
  43             delete s;
  44         }
  45     }
  46
  47     #ifndef DO_POSTGRESQL
  48     mysql_thread_end();
  49     #endif
  50 }
  51
  52 void SqlDelayThread::Stop()
  53 {
  54     m_running = false;
  55 }