diff -r 4526337fb576 -r 3eca7e70b1b8 mulwidgets/common/inc/mulleave.h --- a/mulwidgets/common/inc/mulleave.h Tue Feb 02 00:28:09 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,67 +0,0 @@ -/* -* Copyright (c) 2007-2008 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: Implementation for Leave to Throw macro -* -*/ - - -#ifndef MULLEAVE_H -#define MULLEAVE_H - -#include - -namespace Alf - { - -static const char* const KLeaveError = "Leave occured"; - -class MulLeave - { - -public: - - static void ThrowOnError( int aError ) - { - switch ( aError ) - { - case KErrNone: - { - // do nothing - break; - } - - case KErrNoMemory: - { - throw std::bad_alloc(); - } - - // add other errors here if specific exception need to throw - case KErrGeneral: // fall through - default: - { - throw std::logic_error( KLeaveError ); - } - } - } - }; - - } // namespace Alf - -#define THROW_IF_LEAVES(code) TRAPD( _leave_error, { code; } ); \ - Alf::MulLeave::ThrowOnError( _leave_error ); - -#endif // MULLEAVE_H - -// End of file -