/*
* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Common debug functionality for this component
*
*/
#ifndef DUN_DEBUG_H
#define DUN_DEBUG_H
_LIT( KComponentName, "[DUN] " );
//#define FILE_LOGGING
#ifdef _DEBUG
#ifdef FILE_LOGGING
#include <e32std.h>
#include <f32file.h>
#include <flogger.h>
#define FTRACE(a) {a;}
_LIT( KLogFile,"dun.txt" );
_LIT( KLogDir, "dun" );
_LIT( KLogDirFullName,"c:\\logs\\dun\\" );
// Declare the FPrint function
//
inline void FPrint( const TRefByValue<const TDesC> aFmt, ... )
{
VA_LIST list;
VA_START( list, aFmt );
RFileLogger::WriteFormat( KLogDir, KLogFile, EFileLoggingModeAppend, aFmt, list );
}
inline void FPrintRaw( const TDesC8& /*aDes*/ )
{
}
#else
#include <e32svr.h>
#define FTRACE(a) {a;}
/**
Overflow handler for VA_LIST parsing into a fixed size buffer to
be printed out using RDebug.
*/
NONSHARABLE_CLASS( TRDebugOverflowHander ) : public TDesOverflow
{
/**
The function that will get called when the buffer is over-flowed.
In this case we just ignore the overflow, so the buffer will
effectively be truncated.
*/
virtual void Overflow( TDes16& /*aDes*/ ) { return; }
};
/** The maximum length of a log line (in characters) output using RDebug. */
const TUint KRDebugMaxLineLen = 0x100;
// Declare the FPrint function
//
inline void FPrint( const TRefByValue<const TDesC> aFmt, ... )
{
VA_LIST list;
VA_START( list, aFmt );
TRDebugOverflowHander overflow;
TBuf<KRDebugMaxLineLen> buf;
TRefByValue<const TDesC> fmt = aFmt;
buf.Copy( KComponentName );
buf.AppendFormatList( fmt, list, &overflow );
RDebug::Print( buf );
}
inline void FPrintRaw( const TDesC8& aDes )
{
RDebug::RawPrint( aDes );
}
#endif // FILE_LOGGING
// ===========================================================================
#else // // No loggings --> Reduced binary size
// ===========================================================================
#define FTRACE( a )
#endif // _DEBUG
#endif // DUN_DEBUG_H
// End of File