diff -r 6edeef394eb7 -r 9397a16b6eb8 testexecmdw/tef/tef/utils/inc/tefshareddata.inl
--- a/testexecmdw/tef/tef/utils/inc/tefshareddata.inl	Fri Sep 03 07:55:01 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,310 +0,0 @@
-/*
-* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:  
-* Template class implementation for creating RChunk object with memory for sharing data
-* Construction of template object for sharing data requires
-* Name for RChunk memory, size of data and null pointer of the object type to be shared
-* Construction of template class for accessing the shared data requires
-* Name for RChunk memory and null pointer of the object type already shared
-*
-*/
-
-
-
-/**
- @file TEFSharedData.inl
- @prototype
- @test
-*/
-
-template <class T>
-inline CTEFSharedData<T>::CTEFSharedData()
-/**
- * Constructor
- */
-	: iPtr(NULL)
-	{
-	// Intialising member data
-	iSharedChunkName.Zero();
-	iSharedMutexName.Zero();
-	}
-
-template <class T>
-inline CTEFSharedData<T>* CTEFSharedData<T>::NewL(T*& aPtr, const TInt aLength, const TDesC& aName)
-/**
- * Updates the null pointer with address of RChunk base for user to copy data
- * Two phase construction
- *
- * @param	aPtr - Address of null pointer to object that needs to be shared as a global chunk
- * @param	aLength - Size to be allocated in RChunk base for the object to be shared
- * @param	aName - Descriptor containing the name to be assigned to the global chunk
- *
- * @leave	system wide error
- *
- * @return	Instance of the TEFSharedData template class object
- */
-	{
-	CTEFSharedData<T>* self=CTEFSharedData<T>::NewLC(aPtr,aLength,aName);
-	CleanupStack::Pop();
-	return self;
-	}
-
-template <class T>
-inline CTEFSharedData<T>* CTEFSharedData<T>::NewL(T*& aPtr, const TDesC& aName)
-/**
- * Updates the null pointer with address of RChunk base for user to update data
- * Two phase construction
- *
- * @param	aPtr - Address of null pointer to object that is shared in a global chunk
- * @param	aName - Descriptor containing the name assigned to the global chunk
- *
- * @leave	system wide error
- *
- * @return	Instance of the TEFSharedData template class object
- */
-	{
-	CTEFSharedData<T>* self=CTEFSharedData<T>::NewLC(aPtr,aName);
-	CleanupStack::Pop();
-	return self;
-	}
-
-template <class T>
-inline CTEFSharedData<T>* CTEFSharedData<T>::NewLC(T*& aPtr, const TInt aLength, const TDesC& aName)
-/**
- * Updates the null pointer with address of RChunk base for user to copy data
- * Two phase construction
- *
- * @param	aPtr - Address of null pointer to object that needs to be shared as a global chunk
- * @param	aLength - Size to be allocated in RChunk base for the object to be shared
- * @param	aName - Descriptor containing the name to be assigned to the global chunk
- *
- * @leave	system wide error
- *
- * @return	Instance of the TEFSharedData template class object and pushes to CleanupStack
- */
-	{
-	CTEFSharedData<T>* self=new (ELeave) CTEFSharedData<T>();
-	CleanupStack::PushL(self);
-	self->ConstructL(aPtr,aLength,aName);
-	return self;
-	}
-
-template <class T>
-inline CTEFSharedData<T>* CTEFSharedData<T>::NewLC(T*& aPtr, const TDesC& aName)
-/**
- * Updates the null pointer with address of RChunk base for user to update data
- * Two phase construction
- *
- * @param	aPtr - Address of null pointer to object that is shared in a global chunk
- * @param	aName - Descriptor containing the name assigned to the global chunk
- *
- * @leave	system wide error
- *
- * @return	Instance of the TEFSharedData template class object and pushes to CleanupStack
- */
-	{
-	CTEFSharedData<T>* self=new (ELeave) CTEFSharedData<T>();
-	CleanupStack::PushL(self);
-	self->ConstructL( aPtr, aName );
-	return self;
-	}
-
-template <class T>
-inline void CTEFSharedData<T>::ConstructL(T*& aPtr, const TInt aLength, const TDesC& aName)
-/**
- * Opens up a handle and retrieves base address of the created chunk memory to iPtr
- * Updates the null pointer with address of RChunk base for user to copy data
- *
- * @param	aPtr - Address of null pointer to object that needs to be shared in a global chunk
- * @param	aLength - Size to be allocated in RChunk base for the object to be shared
- * @param	aName - Descriptor containing the name to be assigned to the global chunk
- *
- * @leave	system wide error
- */
-	{
-	iSharedChunkName.Zero();
-	iSharedChunkName.Copy(_L("TEF"));
-	iSharedChunkName.Append(aName);
-
-	iSharedMutexName.Zero();
-	iSharedMutexName.Copy(_L("TEFMutex"));
-	iSharedMutexName.Append(aName);
-
-	TInt error = KErrNone;
-	error = iSharedDataChunk.CreateGlobal(iSharedChunkName, aLength, aLength + 1);
-	if( error == KErrAlreadyExists )
-		{
-		// Chunk memory already created by another process
-		// Open a handle to already created global chunk
-		error = iSharedDataChunk.OpenGlobal(iSharedChunkName,EFalse);
-		if( error != KErrNone )
-			{
-			User::Leave(error);
-			}
-		// Open a mutex handle to existing global chunk
-		error = iMutex.OpenGlobal(iSharedMutexName);
-		if( error != KErrNone )
-			{
-			User::Leave(error);
-			}
-
-		// If we have looked up a shared RChunk we will need to update it
-		//  with the object passed into the constructor
-		T* baseAddress = (T*)iSharedDataChunk.Base();
-		iPtr = baseAddress;
-		aPtr = iPtr;
-		}
-	else if( error == KErrNone )
-		{
-		// Global chunk created by current process
-		// Copy the object to be shared to Chunks base address
-		T* baseAddress = (T*)iSharedDataChunk.Base();
-		iPtr = baseAddress;
-		aPtr = iPtr;
-		// Create a mutex object for the newly created global chunk
-		error = iMutex.CreateGlobal(iSharedMutexName);
-		if( error != KErrNone )
-			{
-			User::Leave(error);
-			}
-		}
-	else
-		{
-		User::Leave(error);
-		}
-    }
-
-template <class T>
-inline void CTEFSharedData<T>::ConstructL(T*& aPtr, const TDesC& aName)
-/**
- * Opens up a handle and retrieves base address of the created chunk memory to iPtr
- * Updates the null pointer with address of RChunk base for user to update data
- *
- * @param	aPtr - Address of null pointer to object type shared in a global chunk
- * @param	aName - Descriptor containing the name assigned to the global chunk
- *
- * @leave	system wide error
- */
-	{
-	SetNameL( aName );
-	aPtr = Ptr();
-    }
-
-
-template <class T>
-inline T* CTEFSharedData<T>::Ptr()
-/**
- * @return - Pointer to the base of the RChunk object memory in heap
- */
-	{
-	// Since we are using RChunk::Close() the pointer will always be valid
-	// The shared RChunk can not have been deleted as it is a reference counting object
-	return iPtr;
-	}
-
-template <class T>
-inline void CTEFSharedData<T>::SetNameL( const TDesC& aName )
-/**
- * Opens up a handle to the existing chunk & retrieves the base address to iPtr
- *
- * @param aName - Name of the global chunk memory for a shared object
- */
-	{
-	// Check to see if we already have a handle to a shared RChunk
-	if( iPtr != NULL )
-		{
-		// Close this before searching for the new one
-		TInt handle = 0;
-		handle = iSharedDataChunk.Handle();
-		if(handle != 0)
-			{
-			iPtr = NULL;
-			iMutex.Close();
-			iSharedDataChunk.Close();
-			}
-		}
-
-	// Now search for and open the new shared RChunk
-	iSharedChunkName.Zero();
-	iSharedChunkName.Copy(_L("TEF"));
-	iSharedChunkName.Append(aName);
-
-	iSharedMutexName.Zero();
-	iSharedMutexName.Copy(_L("TEFMutex"));
-	iSharedMutexName.Append(aName);
-
-	TInt error = KErrNone;
-	// Open a handle to a existing chunk memory
-	error = iSharedDataChunk.OpenGlobal(iSharedChunkName,EFalse);
-	if( error == KErrNone )
-		{
-		// Open a mutex handle for the chunk memory
-		error = iMutex.OpenGlobal(iSharedMutexName);
-		if( error == KErrNone )
-			{
-			// Retrieve base address of chunk memory & assign it to iPtr
-			T* baseAddress = reinterpret_cast<T*>(iSharedDataChunk.Base());
-			iPtr = baseAddress;
-			}
-		}
-
-	if( error != KErrNone )
-		{
-		User::Leave(error);
-		}
-	}
-
-template <class T>
-inline void CTEFSharedData<T>::EnterCriticalSection()
-/**
- * Establishes a lock to global chunk access
- * Makes other proces to wait for a signal
- */
-	{
-	iMutex.Wait();
-	}
-
-template <class T>
-inline void CTEFSharedData<T>::ExitCriticalSection()
-/**
- * Releases the lock to global chunk access
- * Signals for a process to establish a lock
- */
-	{
-	iMutex.Signal();
-	}
-
-template <class T>
-inline CTEFSharedData<T>::~CTEFSharedData()
-/**
- * Destructor
- */
-	{
-	// Cleanup everything.
-	TInt handle = 0;
-	// Checks for an existing handle to the global chunk
-	// Ensures global objects are not closed already by another process
-	handle = iMutex.Handle();
-	if (handle != 0)
-		{
-		iMutex.Close();
-		}
-
-	handle = iSharedDataChunk.Handle();
-	if (handle != 0)
-		{
-		iSharedDataChunk.Close();
-		}
-	iPtr = NULL;
-	}