On Apr 11, 2011, at 10:07 AM, Lisandro Dalcin wrote:
Barry, I'm working on getting petsc4py ready for our XXXDestroy change. A quick question: Are the XXXDestroy_YYY functions of subtypes going to change? I would ask you to NOT change them (it's harder for you to implement, it's harder for me to provide backward compatibility, IMHO there is not a compelling reason as these destructors should not set the pointer to zero, etc.).
I did a great deal of changes one day but have been totally sidetracked by proposals since then so have not concluded the process. I'll take your concerns into consideration, at first glance it does seem unnecessary and possibly even bad to pass the pointer down into the XXXDestroy_YYY Barry
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