From: "Perry E. Metzger" <perry@piermont.com>
To: David Engster <deng@randomsample.de>
Cc: Eli Zaretskii <eliz@gnu.org>, emacs-devel@gnu.org
Subject: Re: Speed of keyboard macro execution?
Date: Thu, 10 Dec 2015 12:33:12 -0500 [thread overview]
Message-ID: <20151210123312.39c417c9@jabberwock.cb.piermont.com> (raw)
In-Reply-To: <87k2omciy2.fsf@isaac.fritz.box>
On Thu, 10 Dec 2015 18:27:49 +0100 David Engster
<deng@randomsample.de> wrote:
> Perry E. Metzger writes:
> > I don't know if it was disingenuous or not, but I think that being
> > able to improve performance would not be a bad thing.
>
> No one is claiming that. AFAIK, the very-long-line problem is not
> easy to fix.
Perhaps it isn't. Looking at the old thread, it seems like the bidi
code is one of the culprits. OTOH, if I read this right and the
problem is partially slow redisplay, I'm wondering why the redisplay
code needs to be involved at all if a long keyboard macro is being
run. Perhaps there should be some way to suspend redisplay, perform
the macro, and then restart it? I have to admit I haven't looked at
the code involved and it might be utterly infeasible.
Perry
--
Perry E. Metzger perry@piermont.com
next prev parent reply other threads:[~2015-12-10 17:33 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-09 21:39 Speed of keyboard macro execution? Perry E. Metzger
2015-12-09 22:13 ` David Engster
2015-12-09 23:03 ` Perry E. Metzger
2015-12-10 16:43 ` Eli Zaretskii
2015-12-10 17:00 ` Perry E. Metzger
2015-12-10 17:14 ` John Wiegley
2015-12-10 17:27 ` David Engster
2015-12-10 17:33 ` Perry E. Metzger [this message]
2015-12-10 17:39 ` David Engster
2015-12-10 17:53 ` Eli Zaretskii
2015-12-10 18:10 ` Perry E. Metzger
2015-12-10 18:41 ` Eli Zaretskii
2015-12-10 18:44 ` David Kastrup
2015-12-10 18:57 ` Eli Zaretskii
2015-12-10 19:38 ` David Kastrup
2015-12-10 20:00 ` Eli Zaretskii
2015-12-10 20:09 ` David Kastrup
2015-12-10 20:43 ` Eli Zaretskii
2015-12-10 20:55 ` David Kastrup
2015-12-10 20:16 ` Perry E. Metzger
2015-12-10 20:18 ` John Wiegley
2015-12-10 20:36 ` David Kastrup
2015-12-10 20:43 ` John Wiegley
2015-12-10 21:01 ` David Kastrup
2015-12-10 21:26 ` John Wiegley
2015-12-10 23:35 ` David Kastrup
2015-12-11 1:14 ` John Wiegley
2015-12-11 6:27 ` David Kastrup
2015-12-12 22:56 ` John Wiegley
2015-12-12 23:46 ` David Kastrup
2015-12-13 0:16 ` John Wiegley
2015-12-13 0:32 ` David Kastrup
2015-12-12 23:20 ` Per Starbäck
2015-12-12 16:51 ` Perry E. Metzger
2015-12-12 17:42 ` David Kastrup
2015-12-12 23:01 ` Disabling visual lines for macros (was: Speed of keyboard macro execution?) John Wiegley
2015-12-12 23:33 ` Disabling visual lines for macros David Kastrup
2015-12-10 20:45 ` Speed of keyboard macro execution? Perry E. Metzger
2015-12-10 20:50 ` John Wiegley
2015-12-10 20:48 ` Eli Zaretskii
2015-12-10 20:50 ` John Wiegley
2015-12-10 21:13 ` David Kastrup
2015-12-10 17:37 ` Eli Zaretskii
2015-12-10 17:43 ` John Wiegley
2015-12-10 17:54 ` Eli Zaretskii
2015-12-10 18:15 ` Achim Gratz
2015-12-10 18:47 ` Eli Zaretskii
2015-12-12 2:14 ` Joseph Mingrone
2015-12-12 7:39 ` Eli Zaretskii
2015-12-12 17:28 ` Joseph Mingrone
2015-12-12 17:57 ` Eli Zaretskii
2015-12-12 18:12 ` Joseph Mingrone
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
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20151210123312.39c417c9@jabberwock.cb.piermont.com \
--to=perry@piermont.com \
--cc=deng@randomsample.de \
--cc=eliz@gnu.org \
--cc=emacs-devel@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 public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).