1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #include "glibbackend.h"

    22 #include "glibbackendinternal.h"

    23 

    24 #ifndef __WINSCW__

    25 RHeap*	privateHeap = NULL;

    26 #endif //__WINSCW__

    27 

    28 void InitGLIBHeap(RHeap*& aPrivateHeap)

    29 	{

    30 	//Create the Heap for all the libraries (local to this process)

    31 	//Increase the Heap Size to 1 MB

    32 	const TInt KMaxHeapSize = 1048576 ; // 1MB

    33 	aPrivateHeap = UserHeap::ChunkHeap(NULL, KMinHeapSize, KMaxHeapSize);

    34 	if (!aPrivateHeap)

    35 		{

    36 		_LIT(KEGlibInit, "GLIB BACKEND");

    37 		User::Panic(KEGlibInit, KErrNoMemory);

    38 		}

    39 	}

    40 

    41 EXPORT_C void *pAlloc(size_t nBytes)

    42 	{

    43 #ifndef __WINSCW__

    44 	if(!privateHeap)

    45 		InitGLIBHeap(privateHeap);

    46 #endif //__WINSCW__

    47 	return privateHeap->AllocZ(nBytes);

    48 }