First cut of thread pools in fshell. Not fully working yet.
Removed 4 overloads of CCommandBase::RunCommand[L] that are no longer used at all, and changed one more to not be exported as it's only used internally to iocli.dll.
Added a thread pool (CThreadPool) to fshell so that thread commands no longer have to spawn a new thread every time they run. As part of this, CCommandWrapperBase now derives from CActive so that CThreadCommand can use its CActive-ness. CThreadCommand rejigged quite a bit to use CThreadPool (via MTaskRunner interface).
// dobject_compat.cpp
//
// Copyright (c) 2007 - 2010 Accenture. All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the "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:
// Accenture - Initial contribution
//
#include "dobject_compat.h"
extern TBool gRunningWithOldDefinition = ETrue;
NONSHARABLE_CLASS(DObjectWithPaddingOnly) : public DObject
{
public:
DOBJECT_PADDING;
};
TBool CalculateDObjectSize()
{
DObjectWithPaddingOnly* obj = new DObjectWithPaddingOnly;
if (!obj) return EFalse;
// objectId points to the mem location where iObjectId will be. So if running on a system with the new size DOBject it will always be non-zero (because objectIds are set in the DObject constructor, and are always non-zero), but if running on earlier systems it will be zero because DBase zero-fills the object
TUint64& objectId = *reinterpret_cast<TUint64*>((TUint8*)&obj->iName + sizeof(HBuf*));
if (objectId != 0)
{
//Kern::Printf("Detected MemoryAccess is running with new larger DObject");
gRunningWithOldDefinition = EFalse;
}
else
{
//Kern::Printf("Detected MemoryAccess is running with old-format DObject");
}
obj->Close(NULL);
return ETrue;
}