Re: Use stack-allocated StringInfoData

On Tue, 4 Nov 2025 at 09:20, Mats Kindahl <mats(dot)kindahl(at)gmail(dot)com> wrote:
> This is using Coccinelle to transform the text based on a semantic patch (which is included in the patch). Unfortunately it mess with the whitespace a bit so it is necessary to run pg_intent after. I'm surprised that there are whitespace changes that should not be there, but I'll take a look.

pgindent likely won't put back the types of changes that were made
here. I think you're going to have to manually review anything that
comes out of any automated tool, at least certainly until there's some
confidence that the scripts are configured correctly. Loading extra
work onto reviewers or committers that you could have easily done
yourself isn't really a sustainable thing. We just lack bandwidth for
that, plus it's bad etiquette.

A few tips: It's fine to post rough patches to demonstrate ideas to
the list, but make that clear when doing so. If your intention is that
what you're sending gets committed, then please aim for as high a
quality as you can. There just won't be any long-term patience for
series of unvetted-by-human transformation patches from tools such as
Coccinelle around here, especially so if you expect the community to
vet them for you. I'm not saying that's what you're doing, but if you
are, please take this advice.

David