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Re: Allowing point to be outside the window?
From: |
Eli Zaretskii |
Subject: |
Re: Allowing point to be outside the window? |
Date: |
Sat, 04 Dec 2021 18:33:28 +0200 |
> From: dick <dick.r.chiang@gmail.com>
> Date: Sat, 04 Dec 2021 09:17:41 -0500
> Cc: emacs-devel@gnu.org
>
> When you bypass large state-heavy stanzas via "if allow-point-outside"
> in central functions like try_cursor_movement() and redisplay_window(),
> people (not you or EZ apparently) get scared.
Only people who have no clear idea about the overall structure of
redisplay_window can become nervous when they see such bypasses, as a
matter of principle, without considering what exactly is bypassed and
why. A place to begin is by figuring out what does that "try" in
"try_cursor_movement" means.
- Re: Allowing point to be outside the window?, (continued)
- Re: Allowing point to be outside the window?, Po Lu, 2021/12/04
- Re: Allowing point to be outside the window?, Eli Zaretskii, 2021/12/05
- Re: Allowing point to be outside the window?, Po Lu, 2021/12/05
- Re: Allowing point to be outside the window?, Eli Zaretskii, 2021/12/05
- Re: Allowing point to be outside the window?, Po Lu, 2021/12/05
- Re: Allowing point to be outside the window?, Eli Zaretskii, 2021/12/05
- Re: Allowing point to be outside the window?, Po Lu, 2021/12/05
- Re: Allowing point to be outside the window?, Eli Zaretskii, 2021/12/05
- Re: Allowing point to be outside the window?, Po Lu, 2021/12/05
- Re: Allowing point to be outside the window?, dick, 2021/12/04
- Re: Allowing point to be outside the window?,
Eli Zaretskii <=
- Re: Allowing point to be outside the window?, dick, 2021/12/04
- Re: Allowing point to be outside the window?, Po Lu, 2021/12/04
Re: Allowing point to be outside the window?, John Ankarström, 2021/12/07