/*

* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* 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: 

* This file is part of drtrvct.dll and drtrvct_vfpv2.dll.

*

*/

#include <e32std.h>

#include <signal.h> // Will be found among RVCT's header files.

extern "C" EXPORT_C TInt __rt_raise(TInt signal, TInt type)

    {

    TExcType aExc = EExcGeneral;

    // Translate the signal into an EPOC exception.

    switch (signal)

        {

	case SIGABRT : 

	    aExc = EExcAbort;

	    break;

	case SIGFPE :

	    switch (type)

	        {

		case DIVBYZERO :

		    aExc = EExcAbort;

		    break;

		default:

		    aExc = EExcFloatInvalidOperation;

		}

	    break;

	case SIGILL :

	    aExc = EExcCodeAbort;

	    break;

	case SIGINT :

	    aExc = EExcUserInterrupt;

	    break;

	case SIGSEGV :

	    aExc = EExcDataAbort;

	    break;

	case SIGTERM :

	    aExc = EExcKill;

	    break;

	}

    User::RaiseException(aExc);

    return signal;

    }