satengine/SatServer/inc/SatLog.h
changeset 46 2fa1fa551b0b
parent 42 35488577e233
child 48 78df25012fda
equal deleted inserted replaced
42:35488577e233 46:2fa1fa551b0b
     1 /*
       
     2 * Copyright (c) 2005-2006 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:  Offers logging facility through flogger
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #ifndef SATLOG_H
       
    20 #define SATLOG_H
       
    21 
       
    22 // LOGGING LEVELS
       
    23 const TInt SIMPLE( 1 );
       
    24 const TInt NORMAL( 2 );
       
    25 const TInt DETAILED( 3 );
       
    26 
       
    27 #include <flogger.h>
       
    28 #include <e32svr.h> // For RDebug
       
    29 
       
    30 #ifdef ENABLE_SAT_LOGGING
       
    31 
       
    32     //
       
    33     // DEFINE THE LOGGING LEVEL HERE: SIMPLE, NORMAL, DETAILED
       
    34     //
       
    35     #define LOGGING_LEVEL NORMAL
       
    36 
       
    37     // CONSTANTS
       
    38     _LIT( KLogDir, "sat" );
       
    39     _LIT( KLogFile, "sat.txt" );
       
    40 
       
    41     // This warning is disabled: conditinal expression is constant.
       
    42 
       
    43     //
       
    44     // USE THIS MACRO FOR LOGGING. THE LEVEL OF LOGGING CAN BE
       
    45     // SIMPLE, NORMAL, DETAILED
       
    46     //
       
    47     #ifdef LOG
       
    48         #undef LOG
       
    49     #endif
       
    50 
       
    51     #define LOG( LEVEL, TEXT ) \
       
    52         { \
       
    53         if ( LEVEL <= LOGGING_LEVEL ) \
       
    54             { \
       
    55             _LIT( KText, TEXT ); \
       
    56             RFileLogger::Write( \
       
    57                 KLogDir, \
       
    58                 KLogFile, \
       
    59                 EFileLoggingModeAppend, \
       
    60                 KText ); \
       
    61             RDebug::Print( KText ); \
       
    62             } \
       
    63         }
       
    64 
       
    65     #ifdef LOG2
       
    66         #undef LOG2
       
    67     #endif
       
    68 
       
    69     #define LOG2( LEVEL, TEXT, VARIABLE ) \
       
    70         { \
       
    71         if ( LEVEL <= LOGGING_LEVEL ) \
       
    72             { \
       
    73             _LIT( KText, TEXT ); \
       
    74             RFileLogger::WriteFormat( \
       
    75                 KLogDir, \
       
    76                 KLogFile, \
       
    77                 EFileLoggingModeAppend, \
       
    78                 TRefByValue<const TDesC>( KText() ), VARIABLE ); \
       
    79             RDebug::Print( KText, VARIABLE ); \
       
    80             } \
       
    81         }
       
    82 
       
    83     #ifdef LOG3
       
    84         #undef LOG3
       
    85     #endif
       
    86 
       
    87     #define LOG3( LEVEL, TEXT, VARIABLE1, VARIABLE2 ) \
       
    88         { \
       
    89         if ( LEVEL <= LOGGING_LEVEL ) \
       
    90             { \
       
    91             _LIT( KText, TEXT ); \
       
    92             RFileLogger::WriteFormat( \
       
    93                 KLogDir, \
       
    94                 KLogFile, \
       
    95                 EFileLoggingModeAppend, \
       
    96                 TRefByValue<const TDesC>( KText() ), VARIABLE1, VARIABLE2 ); \
       
    97             RDebug::Print( KText, VARIABLE1, VARIABLE2 ); \
       
    98             } \
       
    99         }
       
   100 
       
   101 #else // ENABLE_SAT_LOGGING
       
   102 
       
   103     #define LOG( LEVEL, TEXT )
       
   104 
       
   105     #define LOG2( LEVEL, TEXT, VARIABLE1 )
       
   106 
       
   107     #define LOG3( LEVEL, TEXT, VARIABLE1, VARIABLE2 )
       
   108 
       
   109 #endif // ENABLE_SAT_LOGGING
       
   110 
       
   111 #endif // SATLOG_H