memspy/Engine/Source/MemSpyEngineUtils.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 01:57:15 +0200
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <memspy/engine/memspyengineutils.h>
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// System includes
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#include <e32svr.h>
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#include <e32capability.h>
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#ifdef __EPOC32__
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#include <e32rom.h>
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#endif
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// User includes
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#include <memspy/engine/memspyengineoutputsink.h>
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// Typedefs
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typedef TInt(*TSysUtilGetSWVersionFunction)(TDes&);
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// Literal constants
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_LIT( KMemSpyEngineDoubleColon, "::" );
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_LIT( KMemSpyKernelProcessName, "ekern" );
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_LIT( KMemSpyKernelProcessFullName, "ekern.exe[100041af]0001" );
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_LIT( KMemSpyKernelThreadName, "Supervisor" );
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_LIT( KMemSpyLogRootPath, "\\MemSpy\\" );
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_LIT( KMemSpyLogDefaultName, "Log" );
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_LIT( KMemSpyLogFileNameWithTimeStamp, "MemSpy - %4d%02d%02d - %02d.%02d.%02d.%06d - " );
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EXPORT_C void MemSpyEngineUtils::FormatTimeL( TDes& aBuf, const TInt64& aTimeVal, TBool aLocalTime )
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    {
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    const TTime time( aTimeVal );
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    FormatTimeL( aBuf, time, aLocalTime );
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    }
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EXPORT_C void MemSpyEngineUtils::FormatTimeL( TDes& aBuf, const TTime& aTime, TBool aLocalTime )
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    {
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    if  ( aLocalTime )
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        {
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        _LIT( KFormatSpecLocal, "%/0%1%/1%2%/2%3%/3 %-B%:0%J%:1%T%:2%S%:3%+B" );
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        // 
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        TTime time( aTime );
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        time += User::UTCOffset();
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        time.FormatL( aBuf, KFormatSpecLocal );
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        }
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    else
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        {
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        _LIT( KFormatSpecUTC, "%/0%1%/1%2%/2%3%/3 %-B%:0%J%:1%T%:2%S%:3%+B UTC" );
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        aTime.FormatL( aBuf, KFormatSpecUTC );
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        }
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    }
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void MemSpyEngineUtils::FormatTimeSimple( TDes& aBuf, const TTime& aTime )
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    {
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    const TDateTime dt = aTime.DateTime();
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    //
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    _LIT( KTimeFormatSpec, "%04d%02d%02d %02d:%02d:%02d" );
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    aBuf.Format( KTimeFormatSpec, dt.Year(), dt.Month()+1, dt.Day()+1, dt.Hour(), dt.Minute(), dt.Second() );
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    }
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EXPORT_C void MemSpyEngineUtils::FormatHex( TDes& aBuf, TInt aValue )
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    {
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    _LIT(KMemSpyNumericHexFormat, "0x%08x");
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    aBuf.Format( KMemSpyNumericHexFormat, aValue );
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    }
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EXPORT_C TMemSpySizeText MemSpyEngineUtils::FormatSizeText( const TInt64& aValue, TInt aDecimalPlaces, TBool aExtraRounding )
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    {
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    _LIT(KFormatKilo, "%dK");
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    _LIT(KFormatMega, "%SM");
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    _LIT(KFormatGiga, "%SG");
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	TMemSpySizeText buf;
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	if  ( aValue < 1024000 )					// If < 1000K
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		{
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		TInt sizeInK = 0;
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        if  ( aValue != 0 )
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			{
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			sizeInK = I64INT( (aValue + 512) >> 10 );
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			if  (sizeInK < 1)
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                {
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				sizeInK = 1;
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                }
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			if  (sizeInK > 999)
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                {
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				sizeInK = 999;
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                }
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			}
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        buf.Format( KFormatKilo, sizeInK );
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		}
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	else
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		{
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		TReal sizeInM = I64INT( aValue );
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		sizeInM /= 1048576;
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		if  ( sizeInM < 1 )
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            {
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			sizeInM = 1;
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            }
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        TPtrC pFormat( KFormatMega );
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		if  ( sizeInM >= 1000 )
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			{
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			sizeInM /= 1024;				// Size in G
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			if  (sizeInM < 1)
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                {
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				sizeInM = 1;
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                }
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            pFormat.Set( KFormatGiga );
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			}
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        if  ( sizeInM > 999.9)
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            {
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            sizeInM = 999.9;
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            }
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        if  ( aExtraRounding )
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            {
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			sizeInM += 0.499999;
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            }
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		TBuf<16> size;
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		size.Num( sizeInM, TRealFormat( 14, aDecimalPlaces ) );	// Allow for "17179869184.0"G which is 2^64
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        buf.Format( pFormat, &size );
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		}
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   145
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    return buf;
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    }
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   148
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   149
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EXPORT_C TMemSpySizeText MemSpyEngineUtils::FormatSizeText( TInt aValue )
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    {
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    const TInt64 value( aValue );
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	return FormatSizeText( value );
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    }
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   155
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   156
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EXPORT_C TMemSpySizeText MemSpyEngineUtils::FormatSizeTextPrecise( TInt aValue )
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   158
    {
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   159
    /*
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   160
    0123456789
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    ==========
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    1234567890
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   163
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    1,234,567,890
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   165
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    len = 10;
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   167
    */
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   168
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	TMemSpySizeText buf;
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    buf.Num( aValue );
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   171
    TInt index = buf.Length() - 3;
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   172
    while( index > 0 )
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   173
        {
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   174
        buf.Insert( index, _L(",") );
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        index -= 3;
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   176
        }
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    return buf;
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   179
    }
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   180
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   181
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EXPORT_C TBool MemSpyEngineUtils::IsRomAddress( TAny* aAddress )
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    {
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    TBool inRom = EFalse;
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    //
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   186
#ifdef __EPOC32__
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   187
    const TInt err = User::IsRomAddress( inRom, aAddress );
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   188
    if  ( err != KErrNone )
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   189
        {
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        inRom = EFalse;
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   191
        }
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   192
#else
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   193
    (void) aAddress;
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    inRom = ETrue;
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   195
#endif
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   196
    //
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   197
    return inRom;
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   198
    }
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   199
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   200
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   201
EXPORT_C void MemSpyEngineUtils::GetCapabilityName( TDes& aBuf, TCapability aCapability )
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   202
    {
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   203
    const TPtrC8 pName( (const TUint8*) CapabilityNames[ aCapability ] );
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    aBuf.Copy( pName );
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   205
    }
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   206
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   207
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   208
EXPORT_C TBool MemSpyEngineUtils::StripText( TDes& aText, const TDesC& aStrip )
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    {
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    TBool stripped = EFalse;
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    const TInt stripTextLength = aStrip.Length();
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    //
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   213
    if  ( aText.Length() > stripTextLength )
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        {
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        const TPtrC leftText( aText.Left( stripTextLength ) );
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   216
        if  ( leftText.CompareF( aStrip ) == 0)
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            {
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            // Try to find the first double colon
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   219
            const TInt doubleColonPos = aText.Find( KMemSpyEngineDoubleColon );
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   220
            if  ( doubleColonPos >= stripTextLength )
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   221
                {
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   222
                aText.Delete( 0, doubleColonPos + 2 );
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   223
                }
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   224
            else
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                {
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                aText.Delete( 0, stripTextLength );
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   227
                }
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            stripped = ETrue;
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            }
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        }
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    //
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    return stripped;
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    }
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   236
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EXPORT_C void MemSpyEngineUtils::TextBeforeDoubleColon( TDes& aText )
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    {
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    const TInt doubleColonPos = aText.Find( KMemSpyEngineDoubleColon );
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    if  ( doubleColonPos >= 0 )
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        {
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        aText.SetLength( doubleColonPos );
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        }
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    }
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EXPORT_C void MemSpyEngineUtils::TextAfterDoubleColon( TDes& aText )
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    {
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    const TInt doubleColonPos = aText.Find( KMemSpyEngineDoubleColon );
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    if  ( doubleColonPos >= 0 )
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        {
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        aText.Delete( 0, doubleColonPos + 2 );
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        }
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    }
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TPtrC MemSpyEngineUtils::TextAfterLastDoubleColon( const TDesC& aText )
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    {
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    TPtrC ret( aText );
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    // ABCD::123
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    const TInt doubleColonPos = aText.LocateReverseF( ':' );
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    if  ( doubleColonPos > 0 )
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        {
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        if ( aText[ doubleColonPos ] == ':' )
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            {
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            ret.Set( aText.Mid( doubleColonPos + 1 ) );
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            }
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        }
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    return ret;
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    }
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EXPORT_C TMemSpyPercentText MemSpyEngineUtils::FormatPercentage( TReal aOneHundredPercentValue, TReal aValue )
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    {
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    const TReal value = (TInt) (( aValue / aOneHundredPercentValue) * 100.0);
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    _LIT(KPercentFormat, "%3.2f %%");
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    TMemSpyPercentText val;
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    val.Format( KPercentFormat, value );
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    return val;
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    }
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EXPORT_C HBufC* MemSpyEngineUtils::CleanupTextLC( const TDesC& aText )
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    {
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    _LIT( KMemSpyTabChar, "\t" );
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    _LIT( KMemSpyTabReplacementChar, " " );
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    _LIT( KMemSpyNewLineChar, "\n" );
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    _LIT( KMemSpyNewLineReplacementChar, " " );
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   294
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    TInt pos = KErrNotFound;
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   296
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    // Create replacement
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    const TInt originalLength = aText.Length();
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    HBufC* text = HBufC::NewLC( originalLength );
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    TPtr pText( text->Des() );
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    pText.Copy( aText );
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   302
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    // Replace tabs
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    pos = pText.Find( KMemSpyTabChar );
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   305
    while( pos >= 0 )
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        {
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        pText.Replace( pos, KMemSpyTabChar().Length(), KMemSpyTabReplacementChar );
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   308
        pos = pText.Find( KMemSpyTabChar );
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   309
        }
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   310
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    // Replace tabs
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   312
    pos = pText.Find( KMemSpyNewLineChar );
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    while( pos >= 0 )
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   314
        {
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        pText.Replace( pos, KMemSpyNewLineChar().Length(), KMemSpyNewLineReplacementChar );
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   316
        pos = pText.Find( KMemSpyNewLineChar );
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   317
        }
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   318
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   319
    __ASSERT_ALWAYS( pText.Length() == aText.Length(), User::Invariant() );
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    return text;
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   321
    }
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   322
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   323
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   324
EXPORT_C void MemSpyEngineUtils::GetRomInfoL( TDes& aPlatform, TDes& aChecksum )
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    {
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   326
    aPlatform.Zero();
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   327
    aChecksum.Zero();
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   328
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   329
#ifdef __EPOC32__
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   330
    // Get checksum 
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   331
    TRomHeader* romHeader = (TRomHeader*) UserSvr::RomHeaderAddress();
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    if  ( romHeader )
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   333
        {
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   334
        aChecksum.Format( _L("0x%08x"), romHeader->iCheckSum );
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   335
        }
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   336
#endif
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   337
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   338
    // Platform version
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   339
    _LIT( KS60VersionDllName, "SysUtil.dll" );
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   340
    RLibrary lib;
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   341
    if  ( lib.Load( KS60VersionDllName ) == KErrNone )
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        {
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        // Get exported version function
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   344
#ifdef __EPOC32__
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   345
        const TInt KSysUtilOrdinal = 9;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
#else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
        const TInt KSysUtilOrdinal = 6;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
#endif
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
        TLibraryFunction fn = lib.Lookup( KSysUtilOrdinal );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
        if ( fn != NULL )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
            TSysUtilGetSWVersionFunction sysUtilGetSWVersion = (TSysUtilGetSWVersionFunction) fn;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
            TInt err = (*sysUtilGetSWVersion)( aPlatform );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
            err = err;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
#ifdef _DEBUG
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
            RDebug::Printf( "MemSpyEngineUtils::GetRomInfoL() - SysUtil::GetSWVersion() returned: %d", err );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
#endif
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
        lib.Close();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
EXPORT_C void MemSpyEngineUtils::GetFolderL( RFs& aFsSession, TDes& aFolder, const CMemSpyEngineSinkMetaData& aMetaData, const TDriveNumber* aForceDrive )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
    const TChar KMemSpyDirectorySeparator = '\\';
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
    TDriveList drives;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
    User::LeaveIfError( aFsSession.DriveList( drives ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
    
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
    // We prefer to log to MMC if its available. If not, we'll log to C: instead. On
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
    // WINS we prefer to log to C: because its easier to find via Windows Explorer.
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
    TDriveNumber logDrive = EDriveC;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
    if  ( aForceDrive )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
        logDrive = *aForceDrive;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
        TRACE( RDebug::Printf( "MemSpyEngineUtils::GetFolderL() - FORCED TO DRIVE: %c:\\", *aForceDrive + 'A' ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
    else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
        logDrive = MemSpyEngineUtils::LocateSuitableDrive( aFsSession );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
    // Prepare the drive buffer
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
    HBufC* fileName = HBufC::NewLC( KMaxFileName * 2 );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
    TPtr pFileName( fileName->Des() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
    // Prepare the drive name
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
    TDriveUnit driveUnit( logDrive );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
    pFileName.Append( driveUnit.Name() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
    pFileName.Append( KMemSpyLogRootPath );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
    // Add any custom folder information
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
    if  ( aMetaData.Folder().Length() > 0 )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
        pFileName.Append( aMetaData.Folder() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
        TRACE( RDebug::Print( _L("MemSpyEngineUtils::GetFolderL() - client folder: %S" ), &pFileName ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
        TChar lastChar = pFileName[ pFileName.Length() - 1 ];
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
        // Take into account any "group" timestamp appendix
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
        if  ( aMetaData.FolderTimeStamp().Length() )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
            if  ( lastChar != KMemSpyDirectorySeparator )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
                // Doesn't end with a backslash, so we must
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
                // add separator info before the timestamp
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
                pFileName.Append( ' ' );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
                pFileName.Append( '-' );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
                pFileName.Append( ' ' );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
            pFileName.Append( aMetaData.FolderTimeStamp() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
            TRACE( RDebug::Print( _L("MemSpyEngineUtils::GetFolderL() - timestamp folder: %S" ), &pFileName ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
        // Ensure post-fixed by '\\' character
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
        lastChar = ( pFileName[ pFileName.Length() - 1 ] );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
        if  ( lastChar != KMemSpyDirectorySeparator )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
            pFileName.Append( KMemSpyDirectorySeparator );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
    // Generate the timestamp file name
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
    if  ( aMetaData.UseFileTimeStamp() )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
        TTime now;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
        now.HomeTime();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
        const TDateTime dateTime( now.DateTime() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
        pFileName.AppendFormat( KMemSpyLogFileNameWithTimeStamp, dateTime.Year(), dateTime.Month() + 1, dateTime.Day() + 1,
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
                                                                 dateTime.Hour(), dateTime.Minute(), dateTime.Second(), dateTime.MicroSecond() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
        TRACE( RDebug::Print( _L("MemSpyEngineUtils::GetFolderL() - timestamp file: %S" ), &pFileName ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
        
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
    // Do we have some context information? If so, make sure its printable
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
    HBufC* cleanedContext = NULL;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
    if  ( aMetaData.Context().Length() )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
        cleanedContext = CleanContextInfoLC( aMetaData.Context() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
    else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
        // This must be the standard log then...
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
        cleanedContext = KMemSpyLogDefaultName().AllocLC();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
    TRACE( RDebug::Print( _L("MemSpyEngineUtils::GetFolderL() - cleaned context: %S" ), cleanedContext ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
    // Build final part of file name
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
    pFileName.Append( *cleanedContext );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
    CleanupStack::PopAndDestroy( cleanedContext );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
    // and finally, add the extension
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
    if  ( aMetaData.Extension().Length() )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
        pFileName.Append( aMetaData.Extension() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
    else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
        pFileName.Append( KMemSpyLogDefaultExtension );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
    TRACE( RDebug::Print( _L("MemSpyEngineUtils::GetFolderL() - END - fileName: %S"), fileName ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
    if  ( pFileName.Length() > aFolder.MaxLength() )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
        User::Leave( KErrOverflow );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
    aFolder.Copy( pFileName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
    CleanupStack::PopAndDestroy( fileName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
TDriveNumber MemSpyEngineUtils::LocateSuitableDrive( RFs& aFsSession )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
#ifndef __WINS__
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
    TDriveInfo driveInfo;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
    TDriveList drives;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
    if  ( aFsSession.DriveList( drives ) == KErrNone )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
        for( TInt i=EDriveY; i>=EDriveD; i-- )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
            const TDriveNumber drive = static_cast< TDriveNumber >( i );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
            TRACE( RDebug::Print( _L("MemSpyEngineUtils::LocateSuitableDrive() - drive: %c:\\, available: %d"), drive + 'A', drives[ drive ] ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
            // Is drive available from an OS perspective?
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
            if  ( drives[ drive ] != 0 )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
                // Check whether there is a disk present or not.
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
                const TInt driveInfoErr = aFsSession.Drive( driveInfo, drive );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
                TRACE( RDebug::Print( _L("MemSpyEngineUtils::LocateSuitableDrive() - drive: %c:\\, driveInfoErr: %d"), drive + 'A', driveInfoErr ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
                if  ( driveInfoErr == KErrNone )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
                    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
                    // Check if the drive is removable. We'll try to 
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
                    // save data here in preference to the system drive if at all
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
                    // possible...
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
                    const TBool removable = ( driveInfo.iDriveAtt & KDriveAttRemovable );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
                    const TBool ram = ( driveInfo.iType == EMediaRam );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
                    const TBool rom = ( driveInfo.iType == EMediaRom );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
                    TRACE( RDebug::Printf( "MemSpyEngineUtils::LocateSuitableDrive() - drive: %c:\\, removable: %d, ram: %d, rom: %d", drive + 'A', removable, ram, rom ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
                    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
                    if  ( removable && !( ram || rom ) )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
                        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
                        // Check free space etc
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
                        TVolumeInfo volInfo;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
                        const TInt volInfoErr = aFsSession.Volume( volInfo, drive );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
                        TRACE( RDebug::Printf( "MemSpyEngineUtils::LocateSuitableDrive() - drive: %c:\\, volInfoErr: %d", drive + 'A', volInfoErr ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
                        if  ( volInfoErr == KErrNone )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
                            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
                            TRACE( RDebug::Printf( "MemSpyEngineUtils::LocateSuitableDrive() - END - using drive: %c:\\", drive + 'A', removable ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
                            return drive;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
                            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
                        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
                    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
#else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
	(void) aFsSession;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
#endif
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
    // Don't use RFs::GetSystemDrive() as it isn't available on v9.1
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
    TRACE( RDebug::Printf( "MemSpyEngineUtils::LocateSuitableDrive() - END - fallback to EDriveC" ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
    return EDriveC;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   531
void MemSpyEngineUtils::FormatTimeNowL( TDes& aBuf, TBool aLocalTime )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   532
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   533
    TTime time;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   534
    if  ( aLocalTime )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   535
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   536
        time.HomeTime();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   537
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   538
    else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   539
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   540
        time.UniversalTime();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   541
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   542
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   543
    FormatTimeL( aBuf, time, aLocalTime );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   544
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   545
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   546
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   547
HBufC* MemSpyEngineUtils::DataStreamFolderNameWithTimeStampLC( const TDesC& aFolderName )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   548
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   549
    TMemSpyTimeText time;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   550
    FormatTimeNowL( time, ETrue );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   551
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   552
    HBufC* folder = HBufC::NewLC( aFolderName.Length() + time.Length() + 10 );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   553
    TPtr pFolder( folder->Des() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   554
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   555
    pFolder.Append( aFolderName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   556
    pFolder.Append( time );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   557
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   558
    return folder;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   559
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   560
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   561
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   562
void MemSpyEngineUtils::GetKernelHeapThreadName( TDes& aBuf, TBool aFullName )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   563
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   564
    if  ( !aFullName )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   565
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   566
        aBuf.Copy( KMemSpyKernelProcessName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   567
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   568
    else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   569
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   570
        aBuf.Copy( KMemSpyKernelProcessFullName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   571
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   572
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   573
    aBuf.Append( KMemSpyEngineDoubleColon );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   574
    aBuf.Append( KMemSpyKernelThreadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   575
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   576
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   577
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   578
void MemSpyEngineUtils::GetKernelHeapThreadAndProcessNames( TDes& aThreadName, TDes& aProcessName )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   579
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   580
    aThreadName.Copy( KMemSpyKernelThreadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   581
    aProcessName.Copy( KMemSpyKernelProcessName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   582
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   583
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   584
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   585
TUint32 MemSpyEngineUtils::Hash( const TDesC& aText )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   586
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   587
    // DJB Hash Function
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   588
    TUint32 hash = 5381;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   589
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   590
    const TInt length = aText.Length();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   591
    for( TInt i = 0; i < length; i++)
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   592
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   593
        hash = ((hash << 5) + hash) + aText[ i ];
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   594
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   595
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   596
    return hash;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   597
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   598
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   599
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   600
void MemSpyEngineUtils::Panic( TMemSpyEnginePanic aPanic )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   601
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   602
    _LIT( KMemSpyEnginePanicCategory, "MemSpyEngine" );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   603
    User::Panic( KMemSpyEnginePanicCategory, aPanic );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   604
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   605
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   606
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   607
TProcessId MemSpyEngineUtils::IdentifyFileServerProcessIdL()
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   608
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   609
    TRACE( RDebug::Printf( "MemSpyEngineUtils::IdentifyFileServerProcessIdL() - START" ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   610
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   611
    TProcessId ret = KNullProcessId;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   612
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   613
    _LIT(KFindMask, "efile*");
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   614
    TFullName name( KFindMask );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   615
    TFindProcess finder( name );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   616
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   617
    if  ( finder.Next( name ) == KErrNone )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   618
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   619
        RProcess process;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   620
        const TInt error = process.Open( name );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   621
        TRACE( RDebug::Print( _L("MemSpyEngineUtils::IdentifyFileServerProcessIdL() - process open err: %d, name: %S"), error, &name ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   622
        if  ( error == KErrNone )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   623
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   624
            ret = process.Id();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   625
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   626
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   627
        process.Close();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   628
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   629
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   630
    TRACE( RDebug::Printf( "MemSpyEngineUtils::IdentifyFileServerProcessIdL() - almost done - ret: %d", (TUint) ret ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   631
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   632
    if  ( static_cast< TUint >( ret ) == KNullProcessId )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   633
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   634
        User::Leave( KErrNotFound );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   635
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   636
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   637
    TRACE( RDebug::Printf( "MemSpyEngineUtils::IdentifyFileServerProcessIdL() - END - ret: %d", (TUint) ret ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   638
    return ret;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   639
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   640
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   641
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   642
HBufC* MemSpyEngineUtils::CleanContextInfoLC( const TDesC& aContext )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   643
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   644
    TRACE( RDebug::Print( _L("MemSpyEngineUtils::CleanContextInfoLC() - START - %S"), &aContext ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   645
    TFileName fileName;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   646
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   647
    TBool seenDoubleColon = EFalse;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   648
    const TInt length = aContext.Length();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   649
    for( TInt i=0; i<length; i++ )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   650
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   651
        const TChar c( aContext[ i ] );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   652
        const TBool haveNextChar = ( i+1 < length );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   653
        //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   654
        //TRACE( RDebug::Print( _L("MemSpyEngineUtils::CleanContextInfoLC() - c[%03d]: \'%c\', haveNextChar: %d, seenDoubleColon: %d"), i, (TUint32) c, haveNextChar, seenDoubleColon ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   655
        //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   656
        if  ( c == ':' && haveNextChar && aContext[ i + 1 ] == ':' )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   657
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   658
            // Skip double colon
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   659
            i++;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   660
            fileName.Append( '-' );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   661
            seenDoubleColon = ETrue;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   662
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   663
        else if ( c == '.' )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   664
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   665
            if  ( seenDoubleColon )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   666
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   667
                break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   668
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   669
            else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   670
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   671
                fileName.Append( '-' );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   672
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   673
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   674
        else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   675
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   676
            fileName.Append( c );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   677
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   678
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   679
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   680
    TRACE( RDebug::Print( _L("MemSpyEngineUtils::CleanContextInfoLC() - END - %S"), &fileName ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   681
    return fileName.AllocLC();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   682
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   683
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   684