The Perl Toolchain Summit needs more sponsors. If your company depends on Perl, please support this very important event.
# This file is encoded in Char::UHC.
die "This file is not encoded in Char::UHC.\n" if q{‚ } ne "\x82\xa0";

my $__FILE__ = __FILE__;

use Char::UHC;
print "1..1\n";

my $chcp = '';
if ($^O =~ /\A (?: MSWin32 | NetWare | symbian | dos ) \z/oxms) {
    $chcp = `chcp`;
}
if ($chcp !~ /932|949/oxms) {
    print "ok - 1 # SKIP $^X $0\n";
    exit;
}

open(FILE,'>F‹@”\') || die "Can't open file: F‹@”\\n";
print FILE "1\n";
close(FILE);

# system
my $command;
if ($ENV{'COMSPEC'} =~ / \\COMMAND\.COM \z/oxmsi) {
    $command = 'dir /b F‹@”\ >NUL';
}
else {
    $command = 'dir /b F‹@”\ >NUL 2>NUL';
}
if (system($command) == 0) {
    print "ok - 1 system $^X $__FILE__\n";
}
else {
    print "not ok - 1 system: $! $^X $__FILE__\n";
}

unlink('F‹@”\');

__END__