From: Lars Ingebrigtsen <larsi@gnus.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org
Subject: Re: bug#23750: 25.0.95; bug in url-retrieve or json.el
Date: Sat, 03 Dec 2016 21:01:25 +0100 [thread overview]
Message-ID: <87r35ordd6.fsf@gnus.org> (raw)
In-Reply-To: <jwvtwalqa0o.fsf-monnier+gmane.emacs.devel@gnu.org> (Stefan Monnier's message of "Sat, 03 Dec 2016 11:00:42 -0500")
Stefan Monnier <monnier@iro.umontreal.ca> writes:
> IIRC the problem with that is if the string is the result of
> concatenating a unibyte and a multibyte string, in which case the string
> may only contain bytes (and hence `length` gives the right result) yet
> `string-bytes` and `length` will return different results (because the
> ≥128 bytes are encoded as 2 bytes in the multibyte representation).
Hm... I see... I think... :-)
Can `string-bytes' return a different number than
(with-temp-buffer
(set-buffer-multibyte nil)
(insert string)
(buffer-size))
?
In any case, this latter is what we want, because those are the octets
that will be transmitted to the server. Unless there's another
subtlety I'm not aware of, which seems likely. :-)
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2016-12-03 20:01 UTC|newest]
Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-29 8:22 bug#23750: 25.0.95; bug in url-retrieve or json.el Kentaro NAKAZAWA
2016-11-29 9:54 ` Andreas Schwab
2016-11-29 10:06 ` Kentaro NAKAZAWA
2016-11-29 10:08 ` Dmitry Gutov
2016-11-29 10:23 ` Kentaro NAKAZAWA
2016-11-29 10:34 ` Lars Ingebrigtsen
2016-11-29 10:38 ` Kentaro NAKAZAWA
2016-11-29 10:42 ` Lars Ingebrigtsen
2016-11-29 10:48 ` Kentaro NAKAZAWA
2016-11-29 10:49 ` Dmitry Gutov
2016-11-29 10:50 ` Dmitry Gutov
2016-11-29 10:55 ` Kentaro NAKAZAWA
2016-11-29 10:59 ` Dmitry Gutov
2016-11-29 11:03 ` Kentaro NAKAZAWA
2016-11-29 11:05 ` Dmitry Gutov
2016-11-29 11:12 ` Kentaro NAKAZAWA
2016-11-29 17:23 ` Eli Zaretskii
2016-11-29 23:09 ` Philipp Stephani
2016-11-29 23:18 ` Philipp Stephani
2016-11-30 15:11 ` Eli Zaretskii
2016-11-30 15:20 ` Lars Ingebrigtsen
2016-11-30 15:43 ` Eli Zaretskii
2016-11-30 15:46 ` Lars Ingebrigtsen
2016-11-30 0:16 ` Dmitry Gutov
2016-11-30 15:13 ` Eli Zaretskii
2016-11-30 15:17 ` Dmitry Gutov
2016-11-30 15:32 ` Stefan Monnier
2016-11-30 15:42 ` Eli Zaretskii
2016-11-30 15:45 ` Dmitry Gutov
2016-11-30 15:48 ` Lars Ingebrigtsen
2016-11-30 16:25 ` Eli Zaretskii
2016-11-30 16:27 ` Lars Ingebrigtsen
2016-11-30 16:42 ` Eli Zaretskii
2016-11-30 18:25 ` Philipp Stephani
2016-11-30 18:48 ` Eli Zaretskii
2016-12-28 18:18 ` Philipp Stephani
2016-12-28 18:34 ` Eli Zaretskii
2016-12-28 18:45 ` Philipp Stephani
2016-12-28 18:55 ` Eli Zaretskii
2016-12-28 19:03 ` Andreas Schwab
2016-11-30 18:23 ` Philipp Stephani
2016-11-30 18:44 ` Eli Zaretskii
2016-12-28 18:09 ` Philipp Stephani
2016-12-28 18:27 ` Eli Zaretskii
2016-12-28 18:35 ` Philipp Stephani
2016-12-28 18:45 ` Eli Zaretskii
2016-12-28 18:22 ` Philipp Stephani
2016-12-28 18:57 ` Lars Ingebrigtsen
2016-12-30 0:07 ` Richard Stallman
2016-12-30 14:15 ` Lars Ingebrigtsen
2016-12-30 16:59 ` Eli Zaretskii
2017-01-21 15:39 ` Lars Ingebrigtsen
2017-01-21 15:56 ` Eli Zaretskii
2017-01-21 16:30 ` Lars Ingebrigtsen
2017-01-21 22:58 ` Stefan Monnier
2017-01-24 20:04 ` Lars Ingebrigtsen
2017-01-28 9:52 ` Elias Mårtenson
2017-01-28 14:16 ` Lars Ingebrigtsen
2016-12-30 21:38 ` Richard Stallman
2016-11-30 16:23 ` Eli Zaretskii
2016-12-01 0:30 ` Dmitry Gutov
2016-12-01 17:17 ` Eli Zaretskii
2016-12-02 13:18 ` Dmitry Gutov
2016-12-02 14:24 ` Eli Zaretskii
2016-12-02 14:35 ` Dmitry Gutov
2016-12-02 15:20 ` Eli Zaretskii
2016-12-02 14:53 ` Yuri Khan
2016-12-02 15:45 ` Eli Zaretskii
2016-12-02 15:51 ` Lars Ingebrigtsen
2016-12-02 15:58 ` Eli Zaretskii
2016-12-02 15:29 ` Lars Ingebrigtsen
2016-12-02 15:32 ` Dmitry Gutov
2016-12-02 15:48 ` Lars Ingebrigtsen
2016-12-02 15:56 ` Dmitry Gutov
2016-12-02 16:02 ` Lars Ingebrigtsen
2016-12-02 16:06 ` Dmitry Gutov
2016-12-02 16:31 ` Lars Ingebrigtsen
2016-12-02 23:13 ` Dmitry Gutov
2016-12-03 0:37 ` Lars Ingebrigtsen
2016-12-03 1:27 ` Dmitry Gutov
2016-12-03 8:12 ` Eli Zaretskii
2016-12-03 10:01 ` Lars Ingebrigtsen
2016-12-03 16:00 ` Stefan Monnier
2016-12-03 20:01 ` Lars Ingebrigtsen [this message]
2016-12-03 20:57 ` Andreas Schwab
2016-12-28 18:25 ` Philipp Stephani
2016-11-30 15:06 ` Eli Zaretskii
2016-11-30 15:31 ` Stefan Monnier
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