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bug#29889: 27.0.50; Slow visual selection
From: |
Po Lu |
Subject: |
bug#29889: 27.0.50; Slow visual selection |
Date: |
Fri, 20 May 2022 16:39:54 +0800 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.91 (gnu/linux) |
Po Lu <luangruo@yahoo.com> writes:
> I didn't yet read the rest of the bug report, but AFAIK we already have
> a way to set a selection to a pair of positions in a buffer. Requestors
> get the contents of the buffer between those two positions, but no
> string is consed until a program actually asks for the contents of the
> selection.
>
> We could have a new value of `select-active-regions' that tells Emacs to
> set the primary selections to buffer positions if the active region is
> not temporary, thereby avoiding the unreasonably high amount of string
> consing.
>
> The only problem is that this feature is only implemented on X and
> Haiku, and not consing a string every time the selection is set is
> impossible outside X.
We could also set the selection to two buffer positions or avoid setting
the primary selection if the region is more than N characters in length.
- bug#29889: 27.0.50; Slow visual selection, Lars Ingebrigtsen, 2022/05/19
- bug#29889: 27.0.50; Slow visual selection, Eli Zaretskii, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Po Lu, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection,
Po Lu <=
- bug#29889: 27.0.50; Slow visual selection, Lars Ingebrigtsen, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Po Lu, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Lars Ingebrigtsen, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Eli Zaretskii, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Lars Ingebrigtsen, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Po Lu, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Eli Zaretskii, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Po Lu, 2022/05/20
- bug#29889: 27.0.50; Slow visual selection, Eli Zaretskii, 2022/05/20