Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 20443:e02d45e302a2 v8.2.0776
patch 8.2.0776: libvterm code lags behind the upstream version
Commit: https://github.com/vim/vim/commit/e178ba36546ec7805020280910306331f1ef4ed0
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun May 17 14:59:47 2020 +0200
patch 8.2.0776: libvterm code lags behind the upstream version
Problem: Libvterm code lags behind the upstream version.
Solution: Include revision 719.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 17 May 2020 15:00:04 +0200 |
parents | |
children | 55a373a243c0 |
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line source
#!/usr/bin/perl use strict; use warnings; use Unicode::UCD qw( charprop ); STDOUT->autoflush(1); sub iswide { my ( $cp ) = @_; my $width = charprop( $cp, "East_Asian_Width" ) or return; return $width eq "Wide" || $width eq "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;