kernel/eka/compsupp/symaehabi/callfirstprocessfn.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 18 Jan 2010 21:31:10 +0200
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// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "ARM EABI LICENCE.txt"
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// which accompanies this distribution, and is available
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// in kernel/eka/compsupp.
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// e32\compsupp\symaehabi\callfirstprocessfn.cpp
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// 
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//
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#include "unwind_env.h"
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#include "unwinder.h"
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#include "symbian_support.h"
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#include <e32panic.h>
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#ifdef __LEAVE_EQUALS_THROW__
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_LIT(KLitUser,"USER");
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#endif
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TInt E32Main();
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#ifdef __KERNEL_MODE__
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#error This file should not be compiled in kernel mode
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#endif
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extern "C" {
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void __cpp_initialize__aeabi_();
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void __DLL_Export_Table__();
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TInt CallThrdProcEntry(TInt (*aFn)(void*), void* aPtr, TInt aNotFirst)
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	{
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	TCppRTExceptionsGlobals aExceptionGlobals;
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	if (!aNotFirst)
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		{
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		// Init statics for implicitly linked DLLs
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		User::InitProcess();
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		// Init statics for EXE
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		//pick up export table if we're an exexp
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		__DLL_Export_Table__();
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		__cpp_initialize__aeabi_();
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		}
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#ifdef __LEAVE_EQUALS_THROW__
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	TInt r = KErrNone;
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	try {
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		r = aNotFirst ? (*aFn)(aPtr) : E32Main();
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		}
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	catch (XLeaveException&)
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		{
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		User::Panic(KLitUser, EUserLeaveWithoutTrap);
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		}
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	return r;
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#else
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	return aNotFirst ? (*aFn)(aPtr) : E32Main();
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#endif
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	}
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}