Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 25802:5ef704de7709 v8.2.3436
patch 8.2.3436: check for optional bool type has confusing return type
Commit: https://github.com/vim/vim/commit/a29856fcdc41541c607437629c1c1f45951100a4
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Sep 13 21:36:27 2021 +0200
patch 8.2.3436: check for optional bool type has confusing return type
Problem: Check for optional bool type has confusing return type.
Solution: Explicitly return OK.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 13 Sep 2021 21:45:04 +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;