Re: TODO: Allow INET + INT4 to increment the host part of the address

Lists: pgsql-hackers
From: kevin brintnall <kbrint(at)rufus(dot)net>
To: pgsql-hackers(at)postgresql(dot)org
Subject: TODO: Allow INET + INT4 to increment the host part of the address
Date: 2006-01-09 03:10:56
Message-ID: 20060109031056.GA33085@rufus.net
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Hi..

I want to work on the following TODO item:

Allow INET + INT4 to increment the host part of the address, or
throw an error on overflow.

I plan to add a '+' operator to the system catalog. Is there a way to
reserve/request an OID for this purpose? I was thinking about using 1265,
but I don't want to conflict with any existing work. Is there a process
for getting an OID (or is this it? :)

--
kevin brintnall =~ <kbrint(at)rufus(dot)net>


From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: kevin brintnall <kbrint(at)rufus(dot)net>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: TODO: Allow INET + INT4 to increment the host part of the address
Date: 2006-01-09 03:35:44
Message-ID: 25236.1136777744@sss.pgh.pa.us
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kevin brintnall <kbrint(at)rufus(dot)net> writes:
> I want to work on the following TODO item:
> Allow INET + INT4 to increment the host part of the address, or
> throw an error on overflow.

I think Joachim Wieland is already on that; see yesterday's discussion.

> I plan to add a '+' operator to the system catalog. Is there a way to
> reserve/request an OID for this purpose? I was thinking about using 1265,
> but I don't want to conflict with any existing work. Is there a process
> for getting an OID (or is this it? :)

The usual procedure is that you take one that is free (see unused_oids)
and rely on the person committing the patch to adjust it if the
situation has changed by the time it's committed.

regards, tom lane