sl@0: // Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // Ut_Assert.cpp
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include "D32Assert.h"
sl@0: 
sl@0: #if defined(_ASSERTIONS) || defined(_NOTIFY) || defined(_TRACE)
sl@0: TPtrC Util::Filename(const TText* aFile)
sl@0: 	{
sl@0: 	TPtrC p(aFile);
sl@0: 	TInt ix=p.LocateReverse('\\');	// MSVC uses \ as path separator, GCC uses /
sl@0: 	if (ix<0)
sl@0: 		ix=p.LocateReverse('/');
sl@0: 	if (ix>=0)
sl@0: 		p.Set(p.Mid(1+ix));
sl@0: 	return p;
sl@0: 	}
sl@0: #endif//defined(_ASSERTIONS) || defined(_NOTIFY) || defined(_TRACE)
sl@0: 
sl@0: #if defined(_ASSERTIONS)
sl@0: void Util::Assert(const TText* aFile,TInt aLine)
sl@0: 	{
sl@0: 	TBuf<32> b=_S("dbms:");
sl@0: 	b+=Filename(aFile);
sl@0: 	User::Panic(b,aLine);
sl@0: 	}
sl@0: #endif//defined(_ASSERTIONS)
sl@0: 
sl@0: #if defined(_NOTIFY)
sl@0: #pragma message(__FILE__ " : Leave Notification is enabled")
sl@0: 
sl@0: void Util::Leave(const TText* aFile,TInt aLine,TInt aError)
sl@0: 	{
sl@0: 	TPtrC f(Filename(aFile));
sl@0: 	TBuf<60> buf;
sl@0: 	_LIT(KFormat,"***Error=%d at %S(%d)");
sl@0: 	buf.Format(KFormat,aError,&f,aLine);
sl@0: 	__TRACE(buf);
sl@0: 	_LIT(KNotify,"DBMS Leave ");
sl@0: 	buf.Insert(0,KNotify);
sl@0: //	User::InfoPrint(buf);
sl@0: 	__TRACE(buf);
sl@0: 	User::Leave(aError);
sl@0: 	}
sl@0: 
sl@0: TInt Util::LeaveIfError(const TText* aFile,TInt aLine,TInt aError)
sl@0: 	{
sl@0: 	if (aError<0)
sl@0: 		Leave(aFile,aLine,aError);
sl@0: 	return aError;
sl@0: 	}
sl@0: #endif//defined(_NOTIFY)
sl@0: 
sl@0: #if defined(_TRACE)
sl@0: #pragma message(__FILE__ " : Tracing is enabled")
sl@0: 
sl@0: void Util::Trace(const TText* aFile,TInt aLine)
sl@0: 	{
sl@0: 	TPtrC f(Filename(aFile));
sl@0: 	_LIT(KFormat,"%S(%d)\n");
sl@0: 	RDebug::Print(KFormat,&f,aLine);
sl@0: 	}
sl@0: 
sl@0: void Util::Trace(const TText* aFile,TInt aLine,const TText* aString)
sl@0: 	{
sl@0: 	TPtrC f(Filename(aFile));
sl@0: 	_LIT(KFormat,"%S(%d) : %s\n");
sl@0: 	RDebug::Print(KFormat,&f,aLine,aString);
sl@0: 	}
sl@0: void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,const TDesC& aDes)
sl@0: 	{
sl@0: 	TPtrC f(Filename(aFile));
sl@0: 	_LIT(KFormat,"%S(%d) : %s = \"%S\"\n");
sl@0: 	RDebug::Print(KFormat,&f,aLine,aExp,&aDes);
sl@0: 	}
sl@0: 
sl@0: void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,const TAny* aPtr)
sl@0: 	{
sl@0: 	TPtrC f(Filename(aFile));
sl@0: 	_LIT(KFormat,"%S(%d) : %s = %08x\n");
sl@0: 	RDebug::Print(KFormat,&f,aLine,aExp,TUint(aPtr));
sl@0: 	}
sl@0: 
sl@0: void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,TInt aVal)
sl@0: 	{
sl@0: 	TPtrC f(Filename(aFile));
sl@0: 	_LIT(KFormat,"%S(%d) : %s = %d (0x%x)\n");
sl@0: 	RDebug::Print(KFormat,&f,aLine,aExp,aVal,aVal);
sl@0: 	}
sl@0: #endif//defined(_TRACE)
sl@0: 
sl@0: #ifdef __DBINVARIANT__
sl@0: void Util::Invariant(TBool aExprVal)
sl@0: 	{
sl@0: 	if(!aExprVal)
sl@0: 		{
sl@0: 		User::Invariant();
sl@0: 		}
sl@0: 	}
sl@0: #endif//__DBINVARIANT__
sl@0: