Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 20691:b9a6a129b94e v8.2.0899
patch 8.2.0899: assert_equalfile() does not give a hint about the difference
Commit: https://github.com/vim/vim/commit/30cc44a97f0ba1349e1a522dab22b11f47888183
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jun 4 16:52:40 2020 +0200
patch 8.2.0899: assert_equalfile() does not give a hint about the difference
Problem: Assert_equalfile() does not give a hint about the difference.
Solution: Display the last seen text.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 04 Jun 2020 17:00:04 +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;