1 // Copyright (c) 2008-2009 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 the License "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 // msdebug.cpp

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalTechnology

    21 */

    22 

    23 #ifndef MSDEBUG_H

    24 #define MSDEBUG_H

    25 

    26 // #define _MSFN_DEBUG_PRINT_

    27 

    28 #if defined(_MSFN_DEBUG_PRINT_) && (defined(_DEBUG) || defined(_DEBUG_RELEASE))

    29 #define MSFN_TRACE_ENABLED

    30 #endif

    31 

    32 #ifdef MSFN_TRACE_ENABLED

    33 #include <e32debug.h>

    34 

    35 

    36 /**

    37 Logging function to be used with static functions. Prints the function string on

    38 function entry and exit.

    39 */

    40 class TMsLogStaticFn

    41     {

    42 public:

    43     static const TInt KLogBufferSize = 0xFF;

    44 

    45     TMsLogStaticFn(const TDesC8& aFunctionName);

    46 

    47 	~TMsLogStaticFn();

    48 

    49 protected:

    50     TBuf8<KLogBufferSize> buf;

    51 	TPtrC8 iFunctionName;

    52     };

    53 

    54 

    55 /**

    56 Logging function which prints the function string on function entry and exit.

    57 */

    58 class TMsLogFn

    59     {

    60 public:

    61     static const TInt KLogBufferSize = 0xFF;

    62 	TMsLogFn(const TDesC8& aFunctionName, void* aThisPointer);

    63 

    64 	~TMsLogFn();

    65 

    66 private:

    67     TBuf8<KLogBufferSize> buf;

    68 	TPtrC8 iFunctionName;

    69 	void* iThisPointer;

    70     };

    71 

    72 

    73 

    74 #define __MSFNLOG TMsLogFn funcLog(TPtrC8((TUint8*)__PRETTY_FUNCTION__), this);

    75 #define __MSFNSLOG TMsLogStaticFn funcLog(TPtrC8((TUint8*)__PRETTY_FUNCTION__));

    76 #else

    77 #define __MSFNSLOG

    78 #define __MSFNLOG

    79 #endif

    80 

    81 #endif // MSDEBUG_H

    82 

    83