From: Alvaro Herrera <alvherre@alvh.no-ip.org>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-hackers@lists.postgresql.org
Subject: Re: Count output lines automatically in psql/help.c
Date: Sat, 4 Jun 2022 18:18:20 +0200
Message-ID: <202206041618.2serkebdcmrz@alvherre.pgsql> (raw)
In-Reply-To: <365160.1654289490@sss.pgh.pa.us>
On 2022-Jun-03, Tom Lane wrote:
> So, attached is a patch to remove that maintenance chore by
> constructing the output in a PQExpBuffer and then counting the
> lines automatically. While I was at it, I introduced a couple of
> macros to make the code shorter rather than longer.
What about adding stringInfoCountLines or something like that?
--
Álvaro Herrera
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To: pgsql-hackers@postgresql.org
Cc: alvherre@alvh.no-ip.org, tgl@sss.pgh.pa.us, pgsql-hackers@lists.postgresql.org
Subject: Re: Count output lines automatically in psql/help.c
In-Reply-To: <202206041618.2serkebdcmrz@alvherre.pgsql>
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