Dave Page <dpage@pgadmin.org> writes:
> How will people know how to use it, or that it's even there without at
> least a note in the docs somewhere?
We don't normally document function hooks anywhere but the source code.
That's one of the things that makes them low overhead ;-)
I agree with the subsequent comments suggesting a sample module that
actually does something useful --- although if it's going to link to
external code like cracklib, it probably is going to have to be on
pgfoundry not in contrib.
regards, tom lane