Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 21555:9c4e0f006f67
Added tag v8.2.1327 for changeset 13e0857cb114a6c4631c4a1c7a76e1cfb5e27944
author | Bram Moolenaar <Bram@vim.org> |
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date | Thu, 30 Jul 2020 20:30:07 +0200 |
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;