Re: Add Postgres module info

From: Chapman Flack <jcflack(at)acm(dot)org>
To: "David E(dot) Wheeler" <david(at)justatheory(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Euler Taveira <euler(at)eulerto(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Andrei Lepikhov <lepihov(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Add Postgres module info
Date: 2024-12-24 03:48:26
Message-ID: 676A2F0A.20904@acm.org
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On 12/23/24 17:26, David E. Wheeler wrote:
> On Dec 23, 2024, at 15:17, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> How would that work for extensions where the C code is intentionally
>> supporting multiple versions of the SQL objects?
>
> I guess some people do that, eh? In that case it wouldn’t.

A function pointer rather than a version constant?

Or a function pointer, to be used if the version constant is null?

Regards,
-Chap

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