--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imum/logging/ImumLogTrapHandler.h	Wed Sep 01 12:31:54 2010 +0100
@@ -0,0 +1,65 @@
+/*
+* Copyright (c) 2006 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:  ImumLogTrapHandler.h
+*
+*/
+
+
+#ifndef IMUMLOGTRAPHANDLER_H
+#define IMUMLOGTRAPHANDLER_H
+
+#ifdef _DEBUG
+
+#include <e32std.h>
+#include "ImumLogConfig.h"
+#include "ImumLogContext.h"
+
+#define _IMUM_TRAP_HARNESS_ENTRY      L"_D%d[%x:%x:%x]TraceFramework: Entering trap harness"
+#define _IMUM_TRAP_HARNESS_EXIT       L"_D%d[%x:%x:%x]TraceFramework: Exiting trap harness"
+#define _IMUM_TRAP_HARNESS_LEAVE      L"_D%d[%x:%x:%x]TraceFramework: ---------- LEAVE OCCURRED !!! ---------- "
+static const TUint IMUMERR   = 2;  /**< Used to create an error message */
+
+class _TImumTrapHandler: public TTrapHandler
+    {
+    public:
+
+        _TImumTrapHandler(_TImumContext& _context) : _dc( _context )
+            {
+            RThread me;
+            iThdId = (TInt)me.Id();
+            }
+    	void Trap()
+    	    {
+    	    _IMUMPRINTER(_IT(_IMUM_TRAP_HARNESS_ENTRY), 0, IMUMERR, iThdId, this);
+    	    oldHandler->Trap();
+    	    }
+    	void UnTrap()
+    	    {
+    	    _IMUMPRINTER(_IT(_IMUM_TRAP_HARNESS_EXIT), 0, IMUMERR, iThdId, this);
+    	    oldHandler->UnTrap();
+    	    }
+    	void Leave(TInt aValue)
+    	    {
+    	    _IMUMPRINTER(_IT(_IMUM_TRAP_HARNESS_LEAVE), 0, IMUMERR, iThdId, this);
+    	    oldHandler->Leave(aValue);
+    	    }
+    	TTrapHandler* oldHandler;
+    private:
+        _TImumContext& _dc;
+        TInt iThdId;
+    };
+
+#endif // _DEBUG
+
+#endif // IMUMLOGTRAPHANDLER_H
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