Diff: core/netservice.cpp

Revision:

0:350011bf8be7

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/netservice.cpp	Tue Nov 23 14:15:36 2010 +0000
@@ -0,0 +1,88 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+ 
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+ 
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+ 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#include "netservice.h"
+#include "net.h"
+
+//#define __DEBUG
+#include "dbg/dbg.h"
+
+NetService::NetService(bool owned /*= true*/) : m_closed(false), m_removed(false), m_owned(owned)
+{
+  NetService::lpServices().push_back(this);
+  DBG("\r\n[ + %p ] %d\r\n", (void*)this, lpServices().size());
+}
+
+NetService::~NetService()
+{
+ // DBG("\r\nService removed\r\n");
+//  DBG("\r\nNow %d services running\r\n", lpServices().size()-1);
+  DBG("\r\n[ - %p ] %d\r\n", (void*)this, lpServices().size()-1);
+  if((!m_owned) || (!m_removed)) //Destructor was not called by servicesPoll()
+  { 
+    if(m_owned)
+      DBG("\r\nWARN!!!Service removed in dtor!!!\r\n");
+    NetService::lpServices().remove(this);
+  }
+}
+
+void NetService::poll()
+{
+
+}
+  
+void NetService::servicesPoll() //Poll all registered services & destroy closed ones
+{
+  list<NetService*>::iterator it;
+  DBG("\r\nServices polling over %d services\r\n", lpServices().size());
+  for( it = lpServices().begin(); it != lpServices().end();  )
+  {
+    if( (*it)->m_owned && (*it)->m_closed  )
+    {
+      DBG("\r\nService %p is flagged as closed\r\n", (*it));
+      (*it)->m_removed = true;
+      delete (*it);
+      it = lpServices().erase(it);
+    }
+    else
+    {
+      //DBG("Service %p polling start\n", (*it));
+      (*it)->poll();
+      //DBG("Service %p polling end\n", (*it));
+      it++;
+    }
+  }
+  
+}
+
+void NetService::close()
+{
+  DBG("\r\nService %p to be closed (owned = %d)\r\n", this, m_owned);
+  m_closed = true;
+}
+
+list<NetService*>& NetService::lpServices()
+{
+  static list<NetService*>* pInst = new list<NetService*>(); //Called only once
+  return *pInst;
+}