1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/persistentdata/persistentstorage/dbms/udbms/Ud_Assert.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,129 @@
     1.4 +// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// Ut_Assert.cpp
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +#include <e32svr.h>
    1.22 +#include "D32Assert.h"
    1.23 +
    1.24 +#if defined(_ASSERTIONS) || defined(_NOTIFY) || defined(_TRACE)
    1.25 +TPtrC Util::Filename(const TText* aFile)
    1.26 +	{
    1.27 +	TPtrC p(aFile);
    1.28 +	TInt ix=p.LocateReverse('\\');	// MSVC uses \ as path separator, GCC uses /
    1.29 +	if (ix<0)
    1.30 +		ix=p.LocateReverse('/');
    1.31 +	if (ix>=0)
    1.32 +		p.Set(p.Mid(1+ix));
    1.33 +	return p;
    1.34 +	}
    1.35 +#endif//defined(_ASSERTIONS) || defined(_NOTIFY) || defined(_TRACE)
    1.36 +
    1.37 +#if defined(_ASSERTIONS)
    1.38 +void Util::Assert(const TText* aFile,TInt aLine)
    1.39 +	{
    1.40 +	TBuf<32> b=_S("dbms:");
    1.41 +	b+=Filename(aFile);
    1.42 +	User::Panic(b,aLine);
    1.43 +	}
    1.44 +#endif//defined(_ASSERTIONS)
    1.45 +
    1.46 +#if defined(_NOTIFY)
    1.47 +#pragma message(__FILE__ " : Leave Notification is enabled")
    1.48 +
    1.49 +void Util::Leave(const TText* aFile,TInt aLine,TInt aError)
    1.50 +	{
    1.51 +	TPtrC f(Filename(aFile));
    1.52 +	TBuf<60> buf;
    1.53 +	_LIT(KFormat,"***Error=%d at %S(%d)");
    1.54 +	buf.Format(KFormat,aError,&f,aLine);
    1.55 +	__TRACE(buf);
    1.56 +#if _NOTIFY_WAIT
    1.57 +	RNotifier notify;
    1.58 +	if (notify.Connect()==KErrNone)
    1.59 +		{
    1.60 +		TRequestStatus stat;
    1.61 +		TInt but;
    1.62 +		_LIT(KNotify,"DBMS Leave");
    1.63 +		_LIT(KContinue,"Continue");
    1.64 +		notify.Notify(KNotify,buf,KContinue,KNullDesC,but,stat);
    1.65 +		User::WaitForRequest(stat);
    1.66 +		notify.Close();
    1.67 +		}
    1.68 +#else
    1.69 +	_LIT(KNotify,"DBMS Leave ");
    1.70 +	buf.Insert(0,KNotify);
    1.71 +//	User::InfoPrint(buf);
    1.72 +	__TRACE(buf);
    1.73 +#endif
    1.74 +	User::Leave(aError);
    1.75 +	}
    1.76 +
    1.77 +TInt Util::LeaveIfError(const TText* aFile,TInt aLine,TInt aError)
    1.78 +	{
    1.79 +	if (aError<0)
    1.80 +		Leave(aFile,aLine,aError);
    1.81 +	return aError;
    1.82 +	}
    1.83 +#endif//defined(_NOTIFY)
    1.84 +
    1.85 +#if defined(_TRACE)
    1.86 +#pragma message(__FILE__ " : Tracing is enabled")
    1.87 +
    1.88 +void Util::Trace(const TText* aFile,TInt aLine)
    1.89 +	{
    1.90 +	TPtrC f(Filename(aFile));
    1.91 +	_LIT(KFormat,"%S(%d)\n");
    1.92 +	RDebug::Print(KFormat,&f,aLine);
    1.93 +	}
    1.94 +
    1.95 +void Util::Trace(const TText* aFile,TInt aLine,const TText* aString)
    1.96 +	{
    1.97 +	TPtrC f(Filename(aFile));
    1.98 +	_LIT(KFormat,"%S(%d) : %s\n");
    1.99 +	RDebug::Print(KFormat,&f,aLine,aString);
   1.100 +	}
   1.101 +void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,const TDesC& aDes)
   1.102 +	{
   1.103 +	TPtrC f(Filename(aFile));
   1.104 +	_LIT(KFormat,"%S(%d) : %s = \"%S\"\n");
   1.105 +	RDebug::Print(KFormat,&f,aLine,aExp,&aDes);
   1.106 +	}
   1.107 +
   1.108 +void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,const TAny* aPtr)
   1.109 +	{
   1.110 +	TPtrC f(Filename(aFile));
   1.111 +	_LIT(KFormat,"%S(%d) : %s = %08x\n");
   1.112 +	RDebug::Print(KFormat,&f,aLine,aExp,TUint(aPtr));
   1.113 +	}
   1.114 +
   1.115 +void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,TInt aVal)
   1.116 +	{
   1.117 +	TPtrC f(Filename(aFile));
   1.118 +	_LIT(KFormat,"%S(%d) : %s = %d (0x%x)\n");
   1.119 +	RDebug::Print(KFormat,&f,aLine,aExp,aVal,aVal);
   1.120 +	}
   1.121 +#endif//defined(_TRACE)
   1.122 +
   1.123 +#ifdef __DBINVARIANT__
   1.124 +void Util::Invariant(TBool aExprVal)
   1.125 +	{
   1.126 +	if(!aExprVal)
   1.127 +		{
   1.128 +		User::Invariant();
   1.129 +		}
   1.130 +	}
   1.131 +#endif//__DBINVARIANT__
   1.132 +