uifw/AvKon/notifsrc/akntrace.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 01:00:49 +0200
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/*
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* Copyright (c) 2002 - 2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Avkon Trace
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*
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*/
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#include "akntrace.h"
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#include <e32base.h>
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#include <e32debug.h>
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NONSHARABLE_CLASS(TOverflowTruncate8) : public TDes8Overflow
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    {
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public:
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    void Overflow(TDes8& /*aDes*/) {}
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    };
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NONSHARABLE_CLASS(TOverflowTruncate16) : public TDes16Overflow
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    {
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public:
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    void Overflow(TDes16& /*aDes*/) {}
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    };
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EXPORT_C void AknTracePrint(TRefByValue<const TDesC16> aFmt, ...)
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    {
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    TOverflowTruncate16 overflow;
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    VA_LIST list;
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    VA_START(list, aFmt);
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    TBuf<KAknTraceMaxLength> tmpBuf;
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    tmpBuf.AppendFormatList(aFmt, list, &overflow);
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    RDebug::Print(_L("%S"), &tmpBuf);
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    }
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EXPORT_C void AknTracePrint(const char* aFmt, ...)
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    {
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    TOverflowTruncate8 overflow;
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    TBuf8<KAknTraceMaxLength> tmpBuf;
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    TPtrC8 fmt((unsigned char*)aFmt);
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    VA_LIST list;
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    VA_START(list, aFmt);
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    tmpBuf.AppendFormatList(fmt, list, &overflow);
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    RDebug::RawPrint(tmpBuf);
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    }