xml/libxml2libs/src/xmlengineutils/xmlengmem.cpp
changeset 0 e35f40988205
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/xml/libxml2libs/src/xmlengineutils/xmlengmem.cpp	Thu Dec 17 09:29:21 2009 +0200
@@ -0,0 +1,46 @@
+// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// This file contains definitions that are related 
+// to memory mangement and OOM detection
+//
+
+#include <xml/utils/xmlengxestd.h>
+#include <xml/utils/xmlengmem.h>
+#include "libxml2_globals_private.h"
+
+//---------------------------------------------------------
+// Checks whether OOM flag was set up.
+// If OOM flag is set, it is cleared and Leave occurs
+// with code KErrNoMemory
+//---------------------------------------------------------
+//
+EXPORT_C void XmlEngOOMTestL()
+    {
+    if (xmlOOMFlag())
+        {
+        XmlEngLeaveOOML();
+        }
+    }
+
+//--------------------------------------------------------
+// Performs leave action when OOM condition is met.
+// This is a centralized point of initiation of OOM leave
+//--------------------------------------------------------
+//
+EXPORT_C void XmlEngLeaveOOML()
+    {
+    xmlResetOOM(); // reset OOM flag in libxml2
+    XmlEngLeaveL(KErrNoMemory);
+    }
+