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bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizab
From: |
Felix E. Klee |
Subject: |
bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable |
Date: |
Thu, 15 Jun 2017 17:46:25 +0200 |
When I prepared the list, I was in Emacs with my configuration. Now in
Emacs started with option ‘-Q’ fonts are slightly different:
-- -outline-Courier New-normal-normal-normal-mono-13-*-*-*-c-*-iso8859-1
-- -outline-BatangChe-normal-normal-normal-mono-13-*-*-*-c-*-gb2312.1980-0
-- -outline-MS Gothic-normal-normal-normal-mono-13-*-*-*-c-*-jisx0208*-*
-- -outline-MS Gothic-normal-normal-normal-mono-13-*-*-*-c-*-jisx0208*-*
On Thu, Jun 15, 2017 at 4:38 PM, Eli Zaretskii <eliz@gnu.org> wrote:
> However, what we really want is not the list of all the fonts, but
> only those fonts which slow down redisplay.
Everything is slow. Even navigating point over the Latin (Courier)
characters is slow.
> I see no perceptible slowdown.
Maybe your system is faster. I suggest using a CPU monitor and moving
point around in ‘unicode.txt’. In the Windows Task manager, when doing
that, I see Emacs maxing out one entire CPU thread (25%, as my CPU has
four threads).
> Let me know if you need guidance for how to set that up. [Arial
> Unicode MS]
If you could post the necessary config lines, that would be great! The
font is installed on my system.
- bug#27350: 25.2; Make `inhibit-compacting-font-caches' customizable, Drew Adams, 2017/06/13
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Felix E. Klee, 2017/06/15
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Eli Zaretskii, 2017/06/15
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable,
Felix E. Klee <=
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Eli Zaretskii, 2017/06/15
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Felix E. Klee, 2017/06/15
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Eli Zaretskii, 2017/06/15
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Felix E. Klee, 2017/06/16
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Eli Zaretskii, 2017/06/16
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Felix E. Klee, 2017/06/16
- bug#27350: #27350 25.2; Make `inhibit-compacting-font-caches' customizable, Eli Zaretskii, 2017/06/16