patch 8.2.3870: MS-Windows: wrong dir when using right-click context menu Commit: https://github.com/vim/vim/commit/1aeccdb464d81f0af047b399cbad160307a91f7c Author: Nir Lichtman <nir@lichtman.org> Date: Wed Dec 22 15:21:15 2021 +0000 patch 8.2.3870: MS-Windows: wrong dir when using right-click context menu Problem: MS-Windows: wrong working directory when opening two files with right-click context menu. (Gabriel Dupras) Solution: Use the working directory and pass it on to the process creation. (Nir Lichtman, closes #9382, closes #8874)

#!/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;