1 /*

     2 * Copyright (c) 2008-2009 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 the License "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 * Contains miscellaneous utility functions that can be used by any code in security component

    16 *

    17 */

    18 

    19 

    20 

    21 

    22 /**

    23  @file

    24  @internalComponent

    25 */

    26 

    27 #ifndef __MISCUTIL_H__

    28 #define __MISCUTIL_H__

    29 

    30 #include <e32base.h>

    31 

    32 /**

    33  * This namespace contains common miscellaneous utilitarian functionality meant from use in security code

    34  */

    35 namespace MiscUtil

    36 	{

    37 	/*

    38 	 * Function used to extract lines of text from a buffer. Note that this only works for non-unicode text. It skips

    39 	 * over blank lines and the characters '\n' or '\r' are treated as end-of-line markers.

    40 	 *

    41 	 * @param aBuffer		Input buffer

    42 	 * @param aPos		Starting index into aBuffer (should be within the bounds of zero and length of buffer). 

    43 	 *				It is updated after processing and should be passed in unchanged to correctly identify next line

    44 	 * @param aLine		Set to point to the start of the line identified

    45 	 * @return			ETrue if a line was successfully extracted from the buffer, EFalse if end of buffer reached

    46 	 */

    47 	IMPORT_C TBool ReadNonEmptyLineL(const TDesC8& aBuffer, TInt& aPos, TPtrC8& aLine);

    48 	}

    49 

    50 #endif // __MISCUTIL_H__