From: Eli Zaretskii <eliz@gnu.org>
To: Jose Antonio Ortega Ruiz <jao@gnu.org>
Cc: luangruo@yahoo.com, emacs-devel@gnu.org
Subject: Re: Memory problems update (was: Implementing image support for kitty terminal)
Date: Fri, 23 Sep 2022 08:33:31 +0300 [thread overview]
Message-ID: <83o7v6r6xg.fsf@gnu.org> (raw)
In-Reply-To: <87v8pfwc1z.fsf@mail.jao.io> (message from Jose Antonio Ortega Ruiz on Thu, 22 Sep 2022 18:31:36 +0100)
> From: Jose Antonio Ortega Ruiz <jao@gnu.org>
> Cc: emacs-devel@gnu.org
> Date: Thu, 22 Sep 2022 18:31:36 +0100
>
> (let ((bg (frame-parameter nil 'background-color))
> (ol "burlywood3")
> (ul "grey65"))
> (set-face-attribute 'mode-line nil :box nil :height 1
> :background bg :foreground bg
> :overline ol :underline ul :extend t)
> (set-face-attribute 'mode-line-inactive nil :box nil :height 1
> :background bg :foreground bg
> :underline ul :extend t)))
>
> now, when i do *not* use the above code, extra RAM per day goes down
> from 100Mb to less than 20Mb. Does that make any sense? Maybe it's a
> red-herring.
When you change attributes of a named face, Emacs needs to recompute
all the faces on that frame, cache them, and redisplay the frame.
That definitely consumes memory, and could affect the ability of
glibc to return memory to the OS.
next prev parent reply other threads:[~2022-09-23 5:33 UTC|newest]
Thread overview: 102+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-07 15:50 Implementing image support for kitty terminal Jose Antonio Ortega Ruiz
2022-09-07 17:10 ` Tomas Hlavaty
2022-09-07 18:11 ` Eli Zaretskii
2022-09-07 18:49 ` Jose A Ortega Ruiz
2022-09-07 19:41 ` Eli Zaretskii
2022-09-07 20:09 ` Jose A Ortega Ruiz
2022-09-08 6:51 ` Eli Zaretskii
2022-09-07 20:11 ` Stefan Monnier
2022-09-08 5:30 ` Eli Zaretskii
2022-09-08 12:47 ` Gerd Möllmann
2022-09-08 13:54 ` Eli Zaretskii
2022-09-08 14:03 ` Gerd Möllmann
2022-09-08 14:24 ` Gerd Möllmann
2022-09-08 16:04 ` Eli Zaretskii
2022-09-09 4:59 ` Gerd Möllmann
2022-09-09 12:19 ` Stefan Monnier
2022-09-09 12:53 ` Eli Zaretskii
2022-09-09 12:59 ` Gerd Möllmann
2022-09-09 13:17 ` tomas
2022-09-09 14:10 ` Gerd Möllmann
2022-09-09 14:20 ` Eli Zaretskii
2022-09-09 14:27 ` Gerd Möllmann
2022-09-09 15:12 ` Stefan Monnier
2022-09-10 7:52 ` Gerd Möllmann
2022-09-10 14:13 ` Optimizing tty display update (was: Implementing image support for kitty terminal) Stefan Monnier
2022-09-10 14:17 ` Gerd Möllmann
2022-09-10 14:25 ` Eli Zaretskii
2022-09-10 14:29 ` Gerd Möllmann
2022-09-10 15:14 ` Optimizing tty display update Stefan Monnier
2022-09-11 10:21 ` Gerd Möllmann
2022-09-11 1:09 ` Po Lu
2022-09-11 4:44 ` Gerd Möllmann
2022-09-11 5:32 ` VCS forensics (was: Optimizing tty display update) Eli Zaretskii
2022-09-11 5:51 ` VCS forensics Gerd Möllmann
2022-09-10 16:54 ` Optimizing tty display update Lars Ingebrigtsen
2022-09-10 8:06 ` Implementing image support for kitty terminal Kyaw Thu Soe
2022-09-09 13:27 ` Stefan Monnier
2022-09-08 16:00 ` Eli Zaretskii
2022-09-09 4:58 ` Gerd Möllmann
2022-09-07 18:56 ` Tomas Hlavaty
2022-09-07 19:51 ` Eli Zaretskii
2022-09-08 18:30 ` Tomas Hlavaty
2022-09-08 18:45 ` Eli Zaretskii
2022-09-08 19:45 ` Tomas Hlavaty
2022-09-08 20:33 ` Jose A Ortega Ruiz
2022-09-08 20:29 ` Jose A Ortega Ruiz
2022-09-08 20:52 ` Tomas Hlavaty
2022-09-08 21:47 ` Jose A Ortega Ruiz
2022-09-08 22:21 ` Óscar Fuentes
2022-09-08 22:46 ` Tomas Hlavaty
2022-09-09 5:48 ` Jose A Ortega Ruiz
2022-09-08 22:43 ` Tomas Hlavaty
2022-09-08 23:32 ` Jose A Ortega Ruiz
2022-09-09 1:43 ` Po Lu
2022-09-09 5:52 ` Jose A Ortega Ruiz
2022-09-09 7:25 ` Po Lu
2022-09-09 6:06 ` Eli Zaretskii
2022-09-09 6:21 ` Jose A Ortega Ruiz
2022-09-09 6:43 ` Eli Zaretskii
2022-09-09 14:56 ` Jose A Ortega Ruiz
2022-09-09 15:20 ` chad
2022-09-09 15:34 ` Jose A Ortega Ruiz
2022-09-10 2:56 ` Tomas Hlavaty
2022-09-10 3:35 ` Visuwesh
2022-09-10 6:01 ` Tomas Hlavaty
2022-09-10 6:51 ` Po Lu
2022-09-10 19:52 ` Tomas Hlavaty
2022-09-09 15:25 ` Stefan Monnier
2022-09-09 16:15 ` Eli Zaretskii
2022-09-10 0:45 ` Jose A Ortega Ruiz
2022-09-10 6:15 ` Eli Zaretskii
2022-09-09 1:41 ` Po Lu
2022-09-09 5:53 ` Jose A Ortega Ruiz
2022-09-22 17:31 ` Memory problems update (was: Implementing image support for kitty terminal) Jose Antonio Ortega Ruiz
2022-09-23 0:29 ` Memory problems update Po Lu
2022-09-23 1:11 ` Jose A Ortega Ruiz
2022-09-23 6:08 ` Eli Zaretskii
2022-09-23 21:46 ` Jose A Ortega Ruiz
2022-09-23 21:57 ` Jose A Ortega Ruiz
2022-09-23 23:32 ` Jose A Ortega Ruiz
2022-09-24 0:20 ` Po Lu
2022-09-24 12:59 ` Jose A Ortega Ruiz
2022-09-23 5:33 ` Eli Zaretskii [this message]
2022-09-23 22:01 ` Memory problems update (was: Implementing image support for kitty terminal) Jose A Ortega Ruiz
2022-09-24 6:25 ` Eli Zaretskii
2022-09-24 6:33 ` Memory problems update Po Lu
2022-09-24 12:53 ` Jose A Ortega Ruiz
2022-09-09 1:40 ` Implementing image support for kitty terminal Po Lu
2022-09-09 5:56 ` Jose A Ortega Ruiz
2022-09-07 19:59 ` Jose A Ortega Ruiz
2022-09-08 11:13 ` Akib Azmain Turja
2022-09-08 13:25 ` Jose A Ortega Ruiz
2022-09-08 19:26 ` Tomas Hlavaty
2022-09-08 19:15 ` Tomas Hlavaty
2022-09-08 19:30 ` Eli Zaretskii
2022-09-08 20:03 ` Tomas Hlavaty
2022-09-09 5:43 ` Eli Zaretskii
2022-09-10 3:02 ` Tomas Hlavaty
2022-09-08 10:59 ` Akib Azmain Turja
2022-09-08 13:44 ` Eli Zaretskii
2022-09-08 9:13 ` Akib Azmain Turja
2022-09-08 19:31 ` Tomas Hlavaty
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=83o7v6r6xg.fsf@gnu.org \
--to=eliz@gnu.org \
--cc=emacs-devel@gnu.org \
--cc=jao@gnu.org \
--cc=luangruo@yahoo.com \
/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.