From: Eli Zaretskii <eliz@gnu.org>
To: Alan Third <alan@idiocy.org>
Cc: 48902@debbugs.gnu.org, larsi@gnus.org, salutis@me.com,
naofumi@yasufuku.dev
Subject: bug#48902: 28.0.50; Directory names containing apostrophes and backticks cause problems
Date: Tue, 08 Jun 2021 21:09:51 +0300 [thread overview]
Message-ID: <83lf7kdy8h.fsf@gnu.org> (raw)
In-Reply-To: <YL+YoP24zfK8P2PG@idiocy.org> (message from Alan Third on Tue, 8 Jun 2021 17:19:44 +0100)
> Date: Tue, 8 Jun 2021 17:19:44 +0100
> From: Alan Third <alan@idiocy.org>
> Cc: larsi@gnus.org, naofumi@yasufuku.dev, 48902@debbugs.gnu.org,
> salutis@me.com
>
> In this case the call to ENCODE_FILE in allocInitFromFile is actually
> redundant because image_find_image_fd already calls ENCODE_FILE on the
> filename before passing it back. So we get a UTF-8 string no matter
> what.
Then why was the code re-encoding t in UTF-16? A bug?
> NSString can read in almost anything, and Mattias extended it to read
> in multibyte (and ascii) lisp strings, so we don't need a UTF-16 input
> specifically. It would probably be nice if NSString was also able to
> recognise that a lisp string is UTF-8 and handle that itself, but I
> don't think that's really possible, unless we make the assumption that
> any unibyte string it's passed will already be ascii or UTF-8.
>
> I don't know if that's a reasonable assumption.
Any file name passed through ENCODE_FILE should be in UTF-8 on macOS,
as I understand that's how the macOS filesystems work. Am I mistaken?
Can the value of default-file-name-coding-system on macOS be anything
other than UTF-8?
next prev parent reply other threads:[~2021-06-08 18:09 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-07 13:32 bug#48902: 28.0.50; Directory names containing apostrophes and backticks cause problems Rudolf Adamkovič via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-06-07 14:08 ` Lars Ingebrigtsen
2021-06-07 14:15 ` Eli Zaretskii
2021-06-07 14:24 ` Lars Ingebrigtsen
2021-06-07 14:36 ` Eli Zaretskii
2021-06-07 14:13 ` Eli Zaretskii
2021-06-08 22:21 ` Rudolf Adamkovič via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-06-08 10:39 ` naofumi
2021-06-08 11:57 ` Lars Ingebrigtsen
2021-06-08 12:12 ` Alan Third
2021-06-08 12:14 ` Lars Ingebrigtsen
2021-06-08 17:45 ` Mattias Engdegård
2021-06-08 18:18 ` Eli Zaretskii
2021-06-08 19:13 ` naofumi
2021-06-08 20:08 ` Mattias Engdegård
2021-06-08 19:10 ` Alan Third
2021-06-08 19:52 ` Mattias Engdegård
2021-06-08 20:33 ` Alan Third
2021-06-09 11:40 ` Mattias Engdegård
2021-06-09 15:19 ` Alan Third
2021-06-11 22:09 ` Rudolf Adamkovič via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-06-09 11:56 ` Eli Zaretskii
2021-06-08 18:17 ` Mattias Engdegård
2021-06-08 12:37 ` Eli Zaretskii
2021-06-08 13:00 ` Alan Third
2021-06-08 14:02 ` Eli Zaretskii
2021-06-08 16:19 ` Alan Third
2021-06-08 18:09 ` Eli Zaretskii [this message]
2021-06-08 19:24 ` Alan Third
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