WHUI! (was Re: [Python-Dev] Proposal: C API Macro to decref
and set to NULL)
tim.peters at gmail.com
Tue Jul 13 19:33:53 CEST 2004
> The documentation is still off I think, as it says that a
> non-zero value indicates an error, but I don't think that this
> is true.
I checked in doc chages, to clarify this, and to clarify that a NULL
cannot be passed as the first arg to the visit() callback, and to
clarify that users aren't normally expected to write visit() callbacks
themselves (they're supplied by the core).
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