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 macros

    15 *

    16 */

    17 

    18 

    19 #ifndef MNRP_DEBUG_H

    20 #define MNRP_DEBUG_H

    21 

    22 #include <e32base.h>

    23 

    24 #ifdef _DEBUG

    25 

    26 #include <e32svr.h>

    27 #include <e32std.h>

    28 #include <f32file.h>

    29 #include <flogger.h>

    30 

    31 _LIT(KLogFile, "mnlog.txt");

    32 _LIT(KLogDirFullName, "c:\\logs\\");

    33 _LIT(KLogDir, "mn");

    34 

    35 inline void Prefix( TDes& aMessage )

    36     {

    37     RProcess process;

    38     _LIT( KPrefix, "[MnRefProvider/%ld]: ");

    39     aMessage.Format( KPrefix, process.Id().Id() );

    40     }

    41 

    42 inline void Log( TRefByValue<const TDesC> aFmt, ... )

    43     {

    44     VA_LIST list;

    45     VA_START( list, aFmt );

    46 

    47     HBufC* buf = HBufC::New(512);

    48     if ( buf )

    49     	{

    50     	TPtr ptr( buf->Des() );

    51 	    Prefix( ptr );

    52 	    ptr.AppendFormatList( aFmt, list );

    53 

    54 	    RDebug::RawPrint( ptr );

    55 	    RFileLogger::Write( KLogDir, KLogFile, EFileLoggingModeAppend, ptr );

    56 

    57 	    delete buf;

    58     	}

    59     }

    60 

    61 #define LOG( a )             { Log( _L( a ) ); }

    62 #define LOG1( a, b )         { Log( _L( a ), b ); }

    63 #define LOG2( a, b, c )      { Log( _L( a ), b, c ); }

    64 #define LOG3( a, b, c, d )   { Log( _L( a ), b, c, d ); }

    65 #define LOG4( a, b, c, d, e )   { Log( _L( a ), b, c, d, e ); }

    66 

    67 #else // _DEBUG

    68 

    69 // Release version - no logging

    70 #define LOG( a)

    71 #define LOG1( a, b )

    72 #define LOG2( a, b, c )

    73 #define LOG3( a, b, c, d )

    74 #define LOG4( a, b, c, d, e )

    75 

    76 #endif // _DEBUG

    77 

    78 inline void Panic( TInt aReason )

    79     {

    80     _LIT( KPanicCategory, "MnRefProvider" );

    81     LOG1("Panicking: %1", aReason);

    82     User::Panic( KPanicCategory, aReason );

    83     }

    84 

    85 #endif // MNRP_DEBUG_H

    86