1 // Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // e32\euser\epoc\x86\uc_trp.cpp

    15 // 

    16 //

    17 

    18 #include <u32exec.h>

    19 #include <e32panic.h>

    20 

    21 GLREF_C void Panic(TCdtPanic);

    22 

    23 #ifndef __LEAVE_EQUALS_THROW__

    24 

    25 void DoLeave(TTrap*);

    26 

    27 void __stdcall DoTrap(TTrap* aFrame)

    28 	{

    29 	TTrapHandler* pH=Exec::PushTrapFrame(aFrame);

    30 	if (pH)

    31 		pH->Trap();

    32 	}

    33 

    34 EXPORT_C void User::Leave(TInt aReason)

    35 //

    36 // Leave to the current control region.

    37 //

    38 	{

    39 	TTrap* pF=Exec::PopTrapFrame();

    40 	if (!pF)

    41 		::Panic(EUserLeaveWithoutTrap);

    42 	*pF->iResult=aReason;

    43 	TTrapHandler* pH=pF->iHandler;

    44 	if (pH)

    45 		pH->Leave(aReason);

    46 	DoLeave(pF);

    47 	}

    48 

    49 #endif // !__LEAVE_EQUALS_THROW__