1 /*

     2 * Copyright (c) 2006 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:    DEBUG utilities, for DEBUG version only

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef simpledebugutils_H

    22 #define simpledebugutils_H

    23 

    24 #include <e32std.h>

    25 #include <s32file.h>

    26 

    27 // FORWARD DECLARATION

    28 class RFs;

    29 class RFileReadStream;

    30 

    31 #ifdef _DEBUG

    32 

    33 //**********************************

    34 // TSimpleLogger

    35 //**********************************

    36 class TSimpleLogger

    37     {

    38 public:

    39     static void Log(TRefByValue<const TDesC> aFmt,...); //lint !e960

    40     static void Dump(  const TDesC8& aData, RFs& aFs, TInt aMode  );

    41     };

    42 

    43 #endif // _DEBUG

    44 

    45 //**********************************

    46 // CSimpleSettingFile

    47 // Constructor and destructor must be present in DEBUG version

    48 // also in order to keep ordinal numbers identical between UDEB 

    49 // and UREL versions, although this class is used in UDEB method only.

    50 //**********************************

    51 class CSimpleSettingFile: public CBase

    52     {

    53 public:

    54 

    55     virtual ~CSimpleSettingFile();

    56 

    57 #ifdef _DEBUG

    58 

    59     /**

    60      * Constructor.

    61      */

    62     static CSimpleSettingFile* NewL(

    63         RFs& aFs );

    64         

    65     /**

    66      * Opens a file. It is closed in destructor!

    67      */

    68     void OpenL( TDesC& aResFile );

    69 

    70     /**

    71      * Get the key value. Leave with KErrNotFound if not found.

    72      */

    73     TPtrC8 KeyValueL( const TDesC8& aKey );

    74 

    75 #endif // _DEBUG      

    76 

    77 private:

    78     CSimpleSettingFile( RFs& aFs );

    79 #ifdef _DEBUG    

    80     void ReadRowL( TPtrC8& aKey, TPtrC8& aValue );

    81 #endif // _DEBUG     

    82     

    83 private:

    84     // Data

    85     RFs& iFs;

    86     RFileReadStream iReader;

    87     TBuf8<128> iRowBuffer;

    88     TFileName iFileName;

    89     TBool     iOpen;

    90     };

    91 

    92 #endif      // simpledebugutils_H

    93 

    94 // End of File