Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 28631:198a2caa8ac2 v8.2.4839
patch 8.2.4839: compiler warning for unused argument
Commit: https://github.com/vim/vim/commit/0a748d91846a4c3422975acc0af78c806623c191
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Apr 28 15:39:08 2022 +0100
patch 8.2.4839: compiler warning for unused argument
Problem: Compiler warning for unused argument.
Solution: Add "UNUSED".
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 28 Apr 2022 16:45:02 +0200 |
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;