Fabien COELHO wrote:
> I develop them because I NEEDED them, NOT because they are available
> in mysql and I would want compatibility. I needed them for some
> queries over pg_catalog, as acl are encoded as bitfields.
We are not going to accept any functions that are primarily intended to
access the internals aclitem data. You need to think of a high-level
description of your problem and implement functions for that.