1 // Copyright (c) 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 

    20 /**

    21  @file

    22  @internalTechnology

    23 */

    24 

    25 #ifndef MSDEBUG_H

    26 #define MSDEBUG_H

    27 

    28 //#define _MSFN_DEBUG_PRINT_

    29 

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

    31 #define MSFN_TRACE_ENABLED

    32 #endif

    33 

    34 #ifdef MSFN_TRACE_ENABLED

    35 #include <e32debug.h>

    36 

    37 

    38 /**

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

    40 function entry and exit.

    41 */

    42 class TMsLogStaticFn

    43     {

    44 public:

    45     static const TInt KLogBufferSize = 0xFF;

    46 

    47     TMsLogStaticFn(const TDesC8& aFunctionName);

    48 

    49 	~TMsLogStaticFn();

    50 

    51 protected:

    52     TBuf8<KLogBufferSize> buf;

    53 	TPtrC8 iFunctionName;

    54     };

    55 

    56 

    57 /**

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

    59 */

    60 class TMsLogFn

    61     {

    62 public:

    63     static const TInt KLogBufferSize = 0xFF;

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

    65 

    66 	~TMsLogFn();

    67 

    68 private:

    69     TBuf8<KLogBufferSize> buf;

    70 	TPtrC8 iFunctionName;

    71 	void* iThisPointer;

    72     };

    73 

    74 

    75 

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

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

    78 #else

    79 #define __MSFNSLOG

    80 #define __MSFNLOG

    81 #endif

    82 

    83 #endif // MSDEBUG_H