1 /*

     2 * Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 * e32\compsupp\symaehabi\callfirstprocessfn.cpp

    16 *

    17 */

    18 

    19 

    20 #include "unwind_env.h"

    21 #include "unwinder.h"

    22 #include "symbian_support.h"

    23 #include <e32panic.h>

    24 

    25 #ifdef __LEAVE_EQUALS_THROW__

    26 _LIT(KLitUser,"USER");

    27 #endif

    28 

    29 TInt E32Main();

    30 

    31 #ifdef __KERNEL_MODE__

    32 #error This file should not be compiled in kernel mode

    33 #endif

    34 

    35 extern "C" {

    36 

    37 void __cpp_initialize__aeabi_();

    38 void __DLL_Export_Table__();

    39 

    40 TInt CallThrdProcEntry(TInt (*aFn)(void*), void* aPtr, TInt aNotFirst)

    41 	{

    42 	TCppRTExceptionsGlobals aExceptionGlobals;

    43 

    44 	if (!aNotFirst)

    45 		{

    46 		// Init statics for implicitly linked DLLs

    47 		User::InitProcess();

    48 

    49 		// Init statics for EXE

    50 		//pick up export table if we're an exexp

    51 		__DLL_Export_Table__();

    52 		__cpp_initialize__aeabi_();

    53 		}

    54 #ifdef __LEAVE_EQUALS_THROW__

    55 	TInt r = KErrNone;

    56 

    57 	try {

    58 		r = aNotFirst ? (*aFn)(aPtr) : E32Main();

    59 		}

    60 	catch (XLeaveException&)

    61 		{

    62 		User::Panic(KLitUser, EUserLeaveWithoutTrap);

    63 		}

    64 

    65 	return r;

    66 #else

    67 	return aNotFirst ? (*aFn)(aPtr) : E32Main();

    68 #endif

    69 	}

    70 }