[Kst] Re: branches/work/kst/portto4-sharedpointer

[Peter Kümmel]

> But I wanna use QSharedPointer for our implementation because it is thread-safe.
> Attached my new sharedptr.h. With help of QWeakPointer we could switch between
> raw pointer and shared pointer.

I've updated the branch with my implementation. But I don't know if
it's worth to do the changes in trunk.

Attached patch shows the changes. Most files are touched because of
the protected destructor. SharedPtr only works with QObject as base
classe, so it could rely on qobject_cast.

Next step would be to check if we need the "use" flags. Isn't
it superfluous when all objects which are not used would be deleted?
Such a flag looks like a second reference count.

But I stop here now, as I don't think it will improve a lot.

Peter
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