1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/security/securityanddataprivacytools/securitytools/certapp/utils/logger.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,92 @@
     1.4 +/*
     1.5 +* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of the License "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description: 
    1.18 +*
    1.19 +*/
    1.20 +
    1.21 +
    1.22 +#include "logger.h"
    1.23 +
    1.24 +
    1.25 +Log dbg("*** ");
    1.26 +Log prog;
    1.27 +
    1.28 +Log::Log(const char *aPrefix)
    1.29 +	: iStream(0), iIndent(0), iPrefix(aPrefix)
    1.30 +{
    1.31 +}
    1.32 +
    1.33 +
    1.34 +void Log::SetStream(std::ostream *aStream)
    1.35 +{
    1.36 +	iStream = aStream;
    1.37 +	*iStream << std::hex;
    1.38 +}
    1.39 +
    1.40 +std::ostream &Log::Stream()
    1.41 +{ 
    1.42 +BULLSEYE_OFF
    1.43 +	if(!iStream) FatalError();
    1.44 +BULLSEYE_RESTORE
    1.45 +	return *iStream; 
    1.46 +}
    1.47 +
    1.48 +// Write the current indent level to the progress stream
    1.49 +void Log::WriteIndent()
    1.50 +{
    1.51 +BULLSEYE_OFF
    1.52 +	if(!iStream) FatalError();
    1.53 +BULLSEYE_RESTORE
    1.54 +	if(iPrefix)
    1.55 +		{
    1.56 +		*iStream << iPrefix;
    1.57 +		}
    1.58 +	
    1.59 +	for(int i=0; i < iIndent; ++i)
    1.60 +		{
    1.61 +		*iStream << '\t';
    1.62 +		}
    1.63 +	
    1.64 +}
    1.65 +
    1.66 +// Increase indent level
    1.67 +void Log::IncIndent()
    1.68 +{
    1.69 +	++iIndent;
    1.70 +}
    1.71 +
    1.72 +// Decrease indent level
    1.73 +void Log::DecIndent()
    1.74 +{
    1.75 +	--iIndent;
    1.76 +BULLSEYE_OFF
    1.77 +	if(iIndent < 0) FatalError();
    1.78 +BULLSEYE_RESTORE
    1.79 +}
    1.80 +
    1.81 +
    1.82 +int Log::IndentLevel()
    1.83 +{
    1.84 +	return iIndent;
    1.85 +}
    1.86 +
    1.87 +
    1.88 +void FatalError()
    1.89 +{
    1.90 +	dbg << Log::Indent() << "Fatal Error - processing aborted" << Log::Endl();
    1.91 +	exit(-1);
    1.92 +}
    1.93 +
    1.94 +
    1.95 +// End of file