From: Jonathan Gardner <jgardner@jonathangardner.net>
To: pgsql-interfaces@postgresql.org
Subject: PQsetNoticeReceiver issues
Date: Sun, 18 Jan 2004 00:27:29 -0800
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I'm writing a onion-skin thick wrapper around the libpq library in Python.=
=20
This is my way of getting back into C and also getting a lot more=20
familiar with PostgreSQL.

I've run into a conundrum with the PQsetNoticeReceiver function call. How=
=20
do you set it back to the original default? How do you call the=20
appropriate PQnoticeProcessor as well?

I expected to find a function in the library like PQdefaultNoticeReceiver,=
=20
but either I'm looking at the wrong file or it doesn't exist. I also=20
expected to see PQdefaultNoticeProcessor, but nothing turned up. While=20
the documentation contains a neat implementation of a default=20
PQnoticeProcessor, it doesn't seem to be defined in the library.

Another issue that I am running into is that while the documentation=20
claims that PQnoticeReceivers may call PQnoticeProcessors, it doesn't=20
mention how this is to be done. How do I find out which PQnoticeProcessor=
=20
is connected to a PGresult?

I though that I could perhaps access it directly by including libpq-int.h,=
=20
but that seems to be missing from 7.4 now. (Should the note about not=20
using libpq-int.h in the documentation be removed now that it isn't there=
=20
anymore?)

- --=20
Jonathan Gardner
jgardner@jonathangardner.net
Live Free, Use Linux!
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