Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 27037:a0a37337428a v8.2.4047
patch 8.2.4047: depending on the build features error messages are unused
Commit: https://github.com/vim/vim/commit/f85a424c832777892c4efaff163c2fa710ce8d91
Author: Dominique Pelle <dominique.pelle@gmail.com>
Date: Sun Jan 9 12:49:31 2022 +0000
patch 8.2.4047: depending on the build features error messages are unused
Problem: Depending on the build features error messages are unused.
Solution: Add #ifdefs. (Dominique Pell?, closes https://github.com/vim/vim/issues/9493)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 09 Jan 2022 14:00:04 +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;