diff -r 000000000000 -r 307788aac0a8 realtimenetprots/sipfw/SIP/Common/inc/SipAssert.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Common/inc/SipAssert.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,60 @@
+/*
+* Copyright (c) 2003-2009 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:
+* Name          : SipAssert.h
+* Part of       : SIPCommon
+* Version       : SIP/3.0 
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+
+#ifndef __SIP_ASSERT__
+#define __SIP_ASSERT__
+
+#include <e32std.h>
+
+
+#if defined(_DEBUG)
+
+//Panic is used in debug builds, so the exact location where the assertion
+//failed is caught early in testing.
+#define __SIP_ASSERT_LEAVE(c, i) __ASSERT_ALWAYS(c, User::Panic(KNullDesC, i))
+
+#define __SIP_ASSERT_RETURN(c, i) __ASSERT_ALWAYS(c, User::Panic(KNullDesC, i))
+
+#define __SIP_ASSERT_RETURN_VALUE(c, i) __ASSERT_ALWAYS(c, User::Panic(KNullDesC, i))
+
+#else
+
+//For release builds, leave is used instead of panicking.
+//Panic is avoided to keep the SIP stack running.
+#define __SIP_ASSERT_LEAVE(c, i) __ASSERT_ALWAYS(c, User::Leave(i))
+
+//Where leaving isn't possible, __SIP_ASSERT_RETURN can be used in place of
+//__SIP_ASSERT_LEAVE
+#define __SIP_ASSERT_RETURN(c, i) if (!(c)) return
+
+#define __SIP_ASSERT_RETURN_VALUE(c, i) if (!(c)) return(i)
+
+#endif
+
+
+#endif