[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#17758: 24.3; The line isn't wrapped during printing if it contains n
|
From: |
Eli Zaretskii |
|
Subject: |
bug#17758: 24.3; The line isn't wrapped during printing if it contains non ascii chars |
|
Date: |
Sat, 29 May 2021 10:01:43 +0300 |
> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: Kenichi Handa <handa@gnu.org>, tobias.bora@gmail.com,
> 17758@debbugs.gnu.org
> Date: Sat, 29 May 2021 08:41:38 +0200
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > I'm not sure I understand the fix, can you explain it?
>
> I'm not sure I understand it either. :-/
>
> (string-match "^[\000-ÿ]+" "éfoo")
> => 0
>
> (string-match "^[\000-\377]+" "éfoo")
> => nil
>
> Which surprised me.
Maybe because an octal escape causes us to match only raw bytes?
(string-match "^[\000-\377]+" (encode-coding-string "éfoo" 'latin-1))
=> 0
Is that documented somewhere?