1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // This file contains definitions that are related 

    15 // to memory mangement and OOM detection

    16 //

    17 

    18 #include <xml/utils/xmlengxestd.h>

    19 #include <xml/utils/xmlengmem.h>

    20 #include "libxml2_globals_private.h"

    21 

    22 //---------------------------------------------------------

    23 // Checks whether OOM flag was set up.

    24 // If OOM flag is set, it is cleared and Leave occurs

    25 // with code KErrNoMemory

    26 //---------------------------------------------------------

    27 //

    28 EXPORT_C void XmlEngOOMTestL()

    29     {

    30     if (xmlOOMFlag())

    31         {

    32         XmlEngLeaveOOML();

    33         }

    34     }

    35 

    36 //--------------------------------------------------------

    37 // Performs leave action when OOM condition is met.

    38 // This is a centralized point of initiation of OOM leave

    39 //--------------------------------------------------------

    40 //

    41 EXPORT_C void XmlEngLeaveOOML()

    42     {

    43     xmlResetOOM(); // reset OOM flag in libxml2

    44     XmlEngLeaveL(KErrNoMemory);

    45     }

    46