From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: luangruo@yahoo.com, 73307@debbugs.gnu.org,
Paul Eggert <eggert@cs.ucla.edu>,
wiz@gatalith.at
Subject: bug#73307: Fix ctype(3) usage
Date: Wed, 18 Sep 2024 11:18:21 -0400 [thread overview]
Message-ID: <jwvttedf0v4.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <86r09h9odm.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 18 Sep 2024 14:45:25 +0300")
> You are testing characters for whitespace syntax, which is AFAIU
> subject to buffer-local syntax tables. Thus, a strange enough setting
> of buffer syntax could make this code return unexpected results.
>
> Stefan, am I right?
Yup.
> Why can't we use something closer to the original code, which doesn't
> depend on buffer-local customizations?
We could use the global/default syntax table?
[ Or rely on some of the unicode tables? ]
Stefan
next prev parent reply other threads:[~2024-09-18 15:18 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-16 21:25 bug#73307: Fix ctype(3) usage Thomas Klausner
2024-09-17 11:52 ` Eli Zaretskii
2024-09-17 11:55 ` Thomas Klausner
2024-09-18 0:05 ` Paul Eggert
2024-09-18 2:13 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-09-18 11:45 ` Eli Zaretskii
2024-09-18 15:18 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2024-09-18 15:35 ` Paul Eggert
2024-09-18 16:11 ` Eli Zaretskii
2024-09-18 16:22 ` Paul Eggert
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=jwvttedf0v4.fsf-monnier+emacs@gnu.org \
--to=bug-gnu-emacs@gnu.org \
--cc=73307@debbugs.gnu.org \
--cc=eggert@cs.ucla.edu \
--cc=eliz@gnu.org \
--cc=luangruo@yahoo.com \
--cc=monnier@iro.umontreal.ca \
--cc=wiz@gatalith.at \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).