diff -r 4526337fb576 -r 3eca7e70b1b8 mulwidgets/mullogging/src/mullogger.cpp --- a/mulwidgets/mullogging/src/mullogger.cpp Tue Feb 02 00:28:09 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,75 +0,0 @@ -/* -* 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: Logging utility for MC Photos -* -*/ - - -// CLASS HEADER -#include "mullogger.h" - -// EXTERNAL INCLUDES -#include -//#include - -// INTERNAL INCLUDES -//#include "mullogchunk.h" - -namespace MulLogger - { - /// constants - const TInt KMaxLoggingBufferLength = 256; - - -/** - * TDes overflow handler - * Default overflow handler panics and we dont want to do - * that in logging so need to implement our own handler. - */ -class TDes8OverFlowHandler : public TDes8Overflow - { - public: // from TDes8Overflow - /// @ref TDes8Overflow::Overflow - void Overflow( TDes8& /*aDes*/ ) - { - // do nothing, we cant allocate so just eat the error - } - }; - -// ----------------------------------------------------------------------------- -// MulLogger::WriteFormat -// ----------------------------------------------------------------------------- -EXPORT_C void WriteFormat( TRefByValue< const TDesC8 > aFmt, ... ) - { - /// writeable buffer, in emulator this is in stack - TBuf8< KMaxLoggingBufferLength > gWriteBuffer; - // take the ellipsis parameter - VA_LIST args; - VA_START( args, aFmt ); - // create overflow handler - TDes8OverFlowHandler overflowhandler; - // clear old data by setting length to zero - gWriteBuffer.SetLength( 0 ); - // append the parameters to the descriptor - gWriteBuffer.AppendFormatList( aFmt, args, &overflowhandler ); - // end the ellipsis handling - VA_END( args ); - - TBuf16<256> buffer; - buffer.Copy(gWriteBuffer); - RDebug::Print(_L("MUL:-%S"),&buffer); - - } // namespace - -} // namespace