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From: Tom Lane <tgl@sss.pgh.pa.us>
To: "Daniel Verite" <daniel@manitou-mail.org>
cc: "Jeff Davis" <pgsql@j-davis.com>, Regina Obe <lr@pcorp.us>,
        Peter Eisentraut <peter.eisentraut@enterprisedb.com>,
        Sandro Santilli <strk@kbt.io>, pgsql-hackers@lists.postgresql.org
Subject: Re: Order changes in PG16 since ICU introduction
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Comments: In-reply-to "Daniel Verite" <daniel@manitou-mail.org>
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"Daniel Verite" <daniel@manitou-mail.org> writes:
> FTR the full text search parser still uses the libc functions
> is[w]space/alpha/digit...  that depend on lc_ctype, whether the db
> collation provider is ICU or not.

Yeah, those aren't even connected up to the collation-selection
mechanisms; lots of work to do there.  I wonder if they could be
made to use regc_pg_locale.c instead of duplicating logic.

			regards, tom lane