From: Eli Zaretskii <eliz@gnu.org>
To: Po Lu <luangruo@yahoo.com>
Cc: acm@muc.de, 64204@debbugs.gnu.org
Subject: bug#64204: C/C++ local variables not syntax highlighted if they start with $
Date: Thu, 22 Jun 2023 08:57:38 +0300 [thread overview]
Message-ID: <837crw3up9.fsf@gnu.org> (raw)
In-Reply-To: <87legc126a.fsf@yahoo.com> (message from Po Lu on Thu, 22 Jun 2023 13:44:29 +0800)
> From: Po Lu <luangruo@yahoo.com>
> Cc: Alan Mackenzie <acm@muc.de>, 64204@debbugs.gnu.org
> Date: Thu, 22 Jun 2023 13:44:29 +0800
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > Thanks, but shouldn't this be optional behavior, which users should be
> > able to control? Standard C disallows '$' in identifiers AFAIK, and
> > some users might wish to follow the Standard.
>
> There is no other use for the character $, so this is not necessary:
> it's either an identifier or a syntax error, and we don't try to fontify
> syntax errors.
Sorry, I disagree, for the reasons I explained above. (I don't mind
this feature to be ON by default, though.)
next prev parent reply other threads:[~2023-06-22 5:57 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-20 20:54 bug#64204: C/C++ local variables not syntax highlighted if they start with $ Joseph Garvin
2023-06-21 11:51 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-21 19:25 ` Alan Mackenzie
2023-06-21 21:06 ` Alan Mackenzie
2023-06-22 4:50 ` Eli Zaretskii
2023-06-22 5:44 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-22 5:57 ` Eli Zaretskii [this message]
2023-06-22 6:18 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-22 6:55 ` Eli Zaretskii
2023-06-22 7:15 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-22 10:07 ` Eli Zaretskii
2023-06-22 11:46 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-22 12:00 ` Eli Zaretskii
2023-06-22 13:20 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-06-22 9:11 ` Alan Mackenzie
2023-06-22 10:13 ` Eli Zaretskii
2023-06-22 12:33 ` Alan Mackenzie
2023-06-28 18:45 ` Alan Mackenzie
2023-06-28 18:50 ` Eli Zaretskii
2023-06-28 23:19 ` Joseph Garvin
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