From: ynyaaa@gmail.com
To: Eli Zaretskii <eliz@gnu.org>
Cc: 26051@debbugs.gnu.org
Subject: bug#26051: 25.1; overlays may make emacs very slow
Date: Sun, 12 Mar 2017 10:44:21 +0900 [thread overview]
Message-ID: <871su3nua2.fsf@gmail.com> (raw)
In-Reply-To: <83h930e1t8.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 11 Mar 2017 08:59:31 +0200")
Eli Zaretskii <eliz@gnu.org> writes:
>> The form above take a few seconds.
>> I tried some characters instead of 'a'. Each of them take long time.
>> "@%d\n"
>> "?%d\n"
>> "\u00E1%d\n" ;; LATIN SMALL LETTER A WITH ACUTE
>> "\u3042%d\n" ;; HIRAGANA LETTER A
>> "\u4E00%d\n" ;; CJK IDEOGRAPH-4E00
>> "\uFF41%d\n" ;; FULLWIDTH LATIN SMALL LETTER A
>
> What I see here, with all of the above except the first two, is that
> what takes a long time is for the code to run; once I see "Done" in
> the echo area, redisplay takes less than a second.
Why is it take long time to use multibyte characters?
2 seconds and 2 minutes are very different.
next prev parent reply other threads:[~2017-03-12 1:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-10 16:25 bug#26051: 25.1; overlays may make emacs very slow ynyaaa
2017-03-10 17:02 ` Eli Zaretskii
2017-03-11 4:22 ` ynyaaa
2017-03-11 6:59 ` Eli Zaretskii
2017-03-12 1:44 ` ynyaaa [this message]
2017-03-12 15:47 ` Eli Zaretskii
2017-03-13 11:18 ` ynyaaa
2017-03-13 11:29 ` Andreas Politz
2017-03-13 15:54 ` Eli Zaretskii
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=871su3nua2.fsf@gmail.com \
--to=ynyaaa@gmail.com \
--cc=26051@debbugs.gnu.org \
--cc=eliz@gnu.org \
/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 external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.