Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 23529:049b1e867137 v8.2.2307
patch 8.2.2307: a shell command in the vimrc causes terminal output
Commit: https://github.com/vim/vim/commit/ebbf11c1198b7aec8a1a55f7231ecb4f1a432fa0
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jan 7 14:45:03 2021 +0100
patch 8.2.2307: a shell command in the vimrc causes terminal output
Problem: A shell command in the vimrc causes terminal output.
Solution: Do not call starttermcap() after a shell command if the termcap
wasn't active before.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 07 Jan 2021 15:00:05 +0100 |
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;