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From: Alvaro Herrera <alvherre@alvh.no-ip.org>
To: Amit Langote <amitlan@postgresql.org>
Cc: pgsql-hackers@lists.postgresql.org
Subject: Re: pgsql: Some refactoring to export json(b) conversion functions
Date: Thu, 5 Oct 2023 11:13:54 +0200
Message-ID: <202310050913.s6zyrpyuy7yq@alvherre.pgsql> (raw)
In-Reply-To: <20230808174110.oq3iymllsv6amkih@alvherre.pgsql>

On 2023-Aug-08, Alvaro Herrera wrote:

> One idea that Tom floated was to allow the JsonLexContext to be
> optionally stack-allocated.  That reduces palloc() traffic; but some
> callers do need it to be palloc'ed.  Here's a patch that does it that
> way, and adds a freeing routine that knows what to do in either case.
> It may make sense to do some further analysis and remove useless free
> calls.

Pushed this, after some further tweaking.

-- 
Álvaro Herrera        Breisgau, Deutschland  —  https://www.EnterpriseDB.com/
"La verdad no siempre es bonita, pero el hambre de ella sí"





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