Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 26155:f2392648af3e v8.2.3609
patch 8.2.3609: internal error when ModeChanged is triggered recursively
Commit: https://github.com/vim/vim/commit/3075a45592fe76f2febb6321632a23e352efe949
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Nov 17 15:51:52 2021 +0000
patch 8.2.3609: internal error when ModeChanged is triggered recursively
Problem: Internal error when ModeChanged is triggered when v:event is
already in use.
Solution: Save and restore v:event if needed.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 17 Nov 2021 17:00:05 +0100 |
parents | 55a373a243c0 |
children |
line wrap: on
line source
#!/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;