/*
* Copyright (c) 2008-2009 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: 
* 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;
    }