diff -r 6a20128ce557 -r ebfee66fde93 messagingapp/msgappfw/utils/src/ccsdebug.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgappfw/utils/src/ccsdebug.cpp	Fri Jun 04 10:25:39 2010 +0100
@@ -0,0 +1,203 @@
+/*
+* Copyright (c) 2007 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:  CS general debug class 
+*
+*/
+
+
+// INCLUDE FILES
+
+// SYSTEM INCLUDES
+
+// USER INCLUDES
+#include "ccsdebug.h"
+
+// ============================== MEMBER FUNCTIONS ============================
+
+// ----------------------------------------------------------------------------
+// CCsDebugWrapper::__LatencyMarkStart
+// Marks the start time for latency measurement
+// ----------------------------------------------------------------------------
+EXPORT_C void CCsDebugWrapper::__LatencyMarkStartL(TRefByValue<const TDesC> str) 
+{
+    CCsDebugArr* dbgArr = 0;
+    
+	// Check thread local storage:
+	if ( !(Dll::Tls()))
+	{	 
+		dbgArr = CCsDebugArr::NewL();
+		User::LeaveIfError ( Dll::SetTls( dbgArr ) );
+	}
+	else
+	{
+	  	dbgArr = static_cast<CCsDebugArr*>( Dll::Tls() );
+	}
+
+	CCsDebug *dbg = CCsDebug::NewL();
+	dbg->Mark(str);
+    
+    dbgArr->Push(*dbg);
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebugWrapper::__LatencyMarkEnd
+// Marks the end time for latency measurement
+// Displays the difference from Latency Mark start
+// ----------------------------------------------------------------------------
+EXPORT_C void CCsDebugWrapper::__LatencyMarkEnd(TRefByValue<const TDesC> str) 
+{
+    CCsDebugArr* dbgArr = 0;
+    
+	// Check thread local storage:
+	if ( !(Dll::Tls()) )
+	{	 
+	  	return;
+	}
+	else
+	{
+	  	dbgArr = static_cast<CCsDebugArr*>( Dll::Tls() );
+	}
+
+    if ( dbgArr->IsEmpty() )
+    {
+        delete dbgArr;
+        Dll::SetTls( NULL );
+    }
+    else
+    {
+    	CCsDebug* dbg = dbgArr->Pop();
+		dbg->UnMark(str);
+		delete dbg;			  	
+    }
+    
+    if ( !dbgArr && dbgArr->IsEmpty() )
+    {
+        delete dbgArr;
+        Dll::SetTls( NULL );
+    }
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebug::NewL
+// Two Phase Construction
+// ----------------------------------------------------------------------------
+EXPORT_C CCsDebug* CCsDebug::NewL()
+{
+    CCsDebug* self = new (ELeave) CCsDebug();
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self); 
+    return self;
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebug::ConstructL
+// Two Phase Construction
+// ----------------------------------------------------------------------------
+void CCsDebug::ConstructL()
+{
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebug::Mark
+// Marks the start time for latency measurement
+// ----------------------------------------------------------------------------
+void CCsDebug::Mark(TRefByValue<const TDesC> str,...)
+{
+	VA_LIST list;
+    VA_START(list, str);
+
+    // Print to log file
+    TBuf<MAX_BUFF_LENGTH> buf;
+    buf.FormatList(str, list);
+    PRINT_LATENCY1 ( _L("#### [%S] Latency Measurement Start ####"), &buf );
+    
+	startTime.HomeTime();
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebug::UnMark
+// Marks the end time for latency measurement
+// Displays the difference from Latency Mark start
+// ----------------------------------------------------------------------------
+void CCsDebug::UnMark(TRefByValue<const TDesC> str,...)
+{
+	endTime.HomeTime();
+	VA_LIST list;
+    VA_START(list, str);
+
+    // Print to log file
+    TBuf<MAX_BUFF_LENGTH> buf;
+    buf.FormatList(str, list);
+	
+	TTimeIntervalMicroSeconds diff = endTime.MicroSecondsFrom(startTime);
+	TInt mytime = (diff.Int64()) / TIME_FACTOR;
+
+	PRINT_LATENCY2 ( _L("#### [%S] Latency Measurement End, Time taken = %d (ms) ####"), &buf, mytime );
+}
+
+
+// ----------------------------------------------------------------------------
+// CCsDebugArr::NewL
+// Two Phase Construction
+// ----------------------------------------------------------------------------
+EXPORT_C CCsDebugArr* CCsDebugArr::NewL()
+{
+    CCsDebugArr* self = new (ELeave) CCsDebugArr();
+    return self;
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebugArr::Push
+// Push an element into the array
+// ----------------------------------------------------------------------------
+EXPORT_C void CCsDebugArr::Push(CCsDebug& dbg)
+{
+    debugArray.Append(&dbg);
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebugArr::Pop
+// Pop an element from the array
+// ----------------------------------------------------------------------------
+EXPORT_C CCsDebug* CCsDebugArr::Pop()
+{
+     TInt index = debugArray.Count() - 1;
+     CCsDebug* dbg = debugArray[index];
+     debugArray.Remove(index);
+	 return (dbg);
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebugArr::IsEmpty
+// Check if array is empty
+// ----------------------------------------------------------------------------
+EXPORT_C TBool CCsDebugArr::IsEmpty()
+{
+     if ( debugArray.Count() == 0 )
+          return ETrue;
+     else 
+          return EFalse;
+}
+
+// ----------------------------------------------------------------------------
+// CCsDebugArr::~CCsDebugArr
+// Destructor
+// ----------------------------------------------------------------------------
+CCsDebugArr::~CCsDebugArr()
+{
+	debugArray.ResetAndDestroy();
+}
+
+// End of file