1

utils/tfstats/eventlist.cpp

@@ -0,0 +1,61 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:  Implementation of CEventList
+//
+// $Workfile:     $
+// $Date:         $
+//
+//------------------------------------------------------------------------------------------------------
+// $Log: $
+//
+// $NoKeywords: $
+//=============================================================================//
+#include <stdlib.h>
+#include "TFStatsApplication.h"
+#include "EventList.h"
+#include "memdbg.h"
+
+#pragma warning (disable : 4786)
+//------------------------------------------------------------------------------------------------------
+// Function:	CEventList::readEventList
+// Purpose:	 reads and returns a CEventList from a logfile
+// Input:	filename -  the logfile to read from
+// Output:	CEventList*
+//------------------------------------------------------------------------------------------------------
+CEventList* CEventList::readEventList(const char* filename)
+{
+	
+	//	ifstream ifs(filename);
+	CEventList* plogfile=new TRACKED CEventList();
+	if (!plogfile)
+	{
+		printf("TFStats ran out of memory!\n");
+		return NULL;
+	}
+	
+	
+	FILE* f=fopen(filename,"rt");
+	if (!f)
+		g_pApp->fatalError("Error opening %s, please make sure that the file exists and is not being accessed by other processes",filename);
+
+	while (!feof(f))
+	{
+		CLogEvent* curr=NULL;
+		curr=new TRACKED CLogEvent(f);
+		
+		if (!curr->isValid())
+		{
+			delete curr;
+			break;//eof reached
+		}
+		plogfile->insert(plogfile->end(),curr);
+	}		
+	fclose(f);
+#ifndef WIN32
+		chmod(filename,PERMIT);
+#endif
+
+	return plogfile;
+	
+}
+