Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 28177:f04a3ec65e2d v8.2.4614
patch 8.2.4614: redrawing too much when 'cursorline' is set
Commit: https://github.com/vim/vim/commit/c20e46a4e3efcd408ef132872238144ea34f7ae5
Author: zeertzjq <zeertzjq@outlook.com>
Date: Wed Mar 23 14:55:23 2022 +0000
patch 8.2.4614: redrawing too much when 'cursorline' is set
Problem: Redrawing too much when 'cursorline' is set and jumping around.
Solution: Rely on win_update() to redraw the current and previous cursor
line, do not mark lines as modified. (closes #9996)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 23 Mar 2022 16:00:03 +0100 |
parents | 55a373a243c0 |
children |
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#!/usr/bin/perl use strict; use warnings; STDOUT->autoflush(1); sub iswide { my ( $cp ) = @_; return chr($cp) =~ m/\p{East_Asian_Width=Wide}|\p{East_Asian_Width=Fullwidth}/; } my ( $start, $end ); foreach my $cp ( 0 .. 0x1FFFF ) { iswide($cp) or next; if( defined $end and $end == $cp-1 ) { # extend the range $end = $cp; next; } # start a new range printf " { %#04x, %#04x },\n", $start, $end if defined $start; $start = $end = $cp; } printf " { %#04x, %#04x },\n", $start, $end if defined $start;