--- a/memspy/Driver/Kernel/Source/MemSpyDriverObjectIx.cpp	Fri Aug 27 11:37:29 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,228 +0,0 @@
-/*
-* Copyright (c) 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:
-*
-*/
-
-#include "MemSpyDriverObjectIx.h"
-
-// System includes
-#include <kern_priv.h>
-//#include <dobject.h>
-
-//const TInt KObjectIxGranularity=8;
-const TInt KObjectIndexMask=0x7fff;
-//const TInt KObjectMaxIndex=0x7fff;
-const TInt KObjectInstanceShift=16;
-const TInt KObjectInstanceMask=0x3fff;
-//const TInt KObjectIxMaxHandles=0x8000;
-
-inline TInt index(TInt aHandle)
-	{return(aHandle&KObjectIndexMask);}
-inline TInt instance(TInt aHandle)
-	{return((aHandle>>KObjectInstanceShift)&KObjectInstanceMask);}
-inline TInt instanceLimit(TInt& aCount)
-	{return ((aCount&KObjectInstanceMask)==0) ? ((++aCount)&KObjectInstanceMask) : aCount&KObjectInstanceMask;}
-inline TInt makeHandle(TInt aIndex, TInt aInstance)
-	{return((TInt)((aInstance<<KObjectInstanceShift)|aIndex));}
-
-enum TDObjectPanic
-	{
-	EObjObjectStillReferenced,
-	EObjNegativeAccessCount,
-	EObjRemoveObjectNotFound,
-	EObjRemoveContainerNotFound,
-	EObjRemoveBadHandle,
-	EObjFindBadHandle,
-	EObjFindIndexOutOfRange,
-	EDObjectConDestroyed,
-	EArrayIndexOutOfRange,
-	EObjInconsistent,
-	};
-
-inline void Panic(TDObjectPanic aPanic)
-	{ Kern::Fault("DOBJECT",aPanic); }
-	
-
-TBool MemSpyObjectIx::Find(DObject* aObj)
-	{
-	//Check preconditions(debug build only)
-	__ASSERT_CRITICAL;
-	__ASSERT_NO_FAST_MUTEX;
-
-	// I don't like the implementation of At() that was here before, it wasn't safe at all without HandleMutex. So I'm replacing it with a simpler
-	// version based on operator[] that only does what we need and does it safely.
-
-	TBool found = EFalse;
-	MemSpyObjectIx_HandleLookupLock();
-	const TInt count = Count();
-	for (TInt i = 0; i < count; i++)
-		{
-		if ((*this)[i] == aObj)
-			{
-			found = ETrue;
-			break;
-			}
-		}
-	MemSpyObjectIx_HandleLookupUnlock();
-	return found;
-	}
-
-#if MCL_ROBJECTIX_DUPLICATION
-
-#define asserta(x)	do { if (!(x)) { __crash(); } } while(0)
-
-RMemSpyObjectIx::RMemSpyObjectIx()
-  : iRWL(TSpinLock::EOrderGenericIrqLow3)
-    {
-    }
-
-
-/*
-void RMemSpyObjectIx::Wait()
-	{
-	Kern::MutexWait(*HandleMutex);
-	} // RObjectIx::Wait
-
-
-void RMemSpyObjectIx::Signal()
-	{
-	Kern::MutexSignal(*HandleMutex);
-	} // RObjectIx::Signal
-*/
-
-DObject* RMemSpyObjectIx::operator[](TInt aIndex)
-	{
-	DObject* obj = 0;
-	AcquireReadLock();
-	asserta(TUint(aIndex)<TUint(iCount));
-	SSlot* slot = iSlots + aIndex;
-	obj = Occupant(slot);
-	ReleaseReadLock();
-	return obj;
-	} // RObjectIx::operator[]
-
-
-#elif MCL_DOBJECTIX_DUPLICATION
-
-/*
-void DMemSpyObjectIx::Wait( DMemSpyObjectIx* aObjectIndex )
-	{
-//	Kern::MutexWait(*aObjectIndex->HandleMutex);
-	}
-
-void DMemSpyObjectIx::Signal( DMemSpyObjectIx* aObjectIndex )
-	{
-//	Kern::MutexSignal(*aObjectIndex->HandleMutex);
-	}
-*/
-
-/** Counts the number of times an object appears in this index.
-
-	@param	aObject	Object whose occurrences are to be counted.
-
-	@return	Number of times aObject appears in the index.
-
-    @pre    Calling thread must be in a critical section.
-    @pre    No fast mutex can be held.
-	@pre	Call in a thread context.
-	@pre	DObject::HandleMutex held
- */
-TInt DMemSpyObjectIx::Count(DObject* aObject)
-	{
-	//Check preconditions(debug build only)
-	__ASSERT_CRITICAL;
-	__ASSERT_NO_FAST_MUTEX;
-
-	TInt c=0;
-	if (iCount)
-		{
-		SDObjectIxRec* pS=iObjects;
-		SDObjectIxRec* pE=pS+iCount;
-		do
-			{
-			if (pS->obj==aObject)
-				c++;
-			} while (++pS<pE);
-		}
-	return c;
-	}
-
-
-/**	Looks up an object in the index by handle.
-	
-	The object must be of a specified type (specified by container ID)
-
-	@param	aHandle		Handle to look up.
-	@param	aUniqueID	Unique ID (container ID) that object should have.
-	
-	@return	Pointer to object or NULL if handle invalid.
-
-	@pre	Call in a thread context.
-	@pre    System lock must be held.
- */
-DObject* DMemSpyObjectIx::At(TInt aHandle, TInt aUniqueID)
-	{
-	__ASSERT_SYSTEM_LOCK; //Check preconditions (debug build only)
-	TInt i=index(aHandle);
-	if (i>=iCount)
-		return(NULL);
-	SDObjectIxRec *pS=iObjects+i;
-	if (pS->str.instance!=instance(aHandle) || pS->str.uniqueID!=aUniqueID)
-		return(NULL);
-	return(pS->obj);
-	}
-
-
-/**	Looks up an object in the index by handle.
-
-	The object may be of any type.
-
-	@param	aHandle		Handle to look up.
-	
-	@return	Pointer to object or NULL if handle invalid.
-
-	@pre	Call in a thread context.
-	@pre    System lock must be held.
- */
-DObject* DMemSpyObjectIx::At(TInt aHandle)
-	{
-	__ASSERT_SYSTEM_LOCK; //Check preconditions (debug build only)
-	TInt i=index(aHandle);
-	if (i>=iCount)
-		return NULL;
-	SDObjectIxRec *pS=iObjects+i;
-	if (pS->str.instance!=instance(aHandle))
-		return NULL;
-	return pS->obj;
-	}
-
-/** Finds the object at a specific position in the index array.
-
-	@param	aIndex	Index into array.
-	
-	@return	Pointer to the object at that position (could be NULL).
-
-	@pre	Call in a thread context. 
-    @pre    System lock must be held.
- */
-DObject* DMemSpyObjectIx::operator[](TInt aIndex)
-	{
-	__ASSERT_SYSTEM_LOCK; //Check preconditions (debug build only)
-	__ASSERT_ALWAYS(aIndex>=0 && aIndex<iCount,Panic(EArrayIndexOutOfRange));
-	return iObjects[aIndex].obj;
-	}
-
-#endif
-