Re: [Qemu-devel] [PATCH 3/5] qom: allow creating an alias of a child<> property

[Paolo Bonzini]

Il 17/06/2014 18:37, Andreas Färber ha scritto:
> > >
> > > Longer term, should "child" and "link" be macrofied and these
> > > hardcoded strlen's be fixed to avoid difficult developer traps if
> > > anyone ever tries to change the literal strings?
> I think my preference would be a helper function that returns the T from
> link<T> (non-dup'ed), which could then here be used as "link<%s>".

How can you return it non-dup'ed?  The trailing > gets in the way.

For now I just used strlen("child").

Paolo