camerauis/cameraapp/generic/inc/cameracontroller/campointerutility.inl
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     1 /*
       
     2 * Copyright (c) 2007 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:  Inline utility methods for pointer handling
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #ifndef CAM_POINTERUTILITY_INL
       
    20 #define CAM_POINTERUTILITY_INL
       
    21 
       
    22 // ===========================================================================
       
    23 namespace NCamCameraController
       
    24   {
       
    25   inline void CheckNonNullL( const TAny* aPtr, TInt aLeave )
       
    26     {
       
    27     if( !aPtr ) User::Leave( aLeave );
       
    28     };
       
    29   }
       
    30 // ===========================================================================
       
    31 #endif // CAM_POINTERUTILITY_INL
       
    32 
       
    33 // end of file