This file is indexed.

/usr/share/t-code/bushu2canna is in t-code-common 2:2.3.1-3.5.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
#!/usr/bin/perl

$target = "bushu.select";
$target = shift if @ARGV;

%num = (qw(0 £° 1 £± 2 £² 3 £³ 4 £´ 5 £µ 6 £¶ 7 £· 8 £¸ 9 £¹ , ¡¤ . ¡¥ / ¡¿),
	"\'", "¡Ç");

open (STDOUT, "|nkf -s");
$\ = "\r\n";

$CH = "(?:[!-~]|[\241-\376][\241-\376])";

# ´ðËÜ¥¹¥È¥í¡¼¥¯¤òÆɤࡣ¤½¤Î¤Þ¤Þ½ÐÎϤ¹¤ë¡£

open (IN, "tcode.txt");
while (<IN>) {
    chomp;
    ($s, $c) = /^($CH+) ($CH)/o;
    push(@tchars, $c);
    (print), next if $c eq '';
    $stroke_code{"$s"} = $c;
    $code_stroke{$c} = "$s";
    if ($c eq '¢¥') {
	$jf = $c;
	next;
    } elsif ($c eq '¢¤') {
	$fj = $c;
	next;
    }
    
    print "$s $c";
}
close (IN);

# Éô¼óÊÑ´¹¤Î¼­½ñ¤ò½Ð¤¹

print "";
open (IN, $target);
while (<IN>) {
    chomp;
    my ($f, $s, $c) = /^($CH)($CH)($CH)/o;
    my ($cf, $cs);
    $cf = $code_stroke{$f};
    $cs = $code_stroke{$s};

    if ($cs) {
	$used{$f}++;
	$f =~ s|([0-9\',./])|$num{$1}|ge;
	print "$jf$f$cs $c";
    }
}
close (IN);


# Éô¼óÊÑ´¹¤Î³«»Ï¥·¡¼¥±¥ó¥¹¤ò½Ð¤¹¡£

print "";
print $code_stroke{$jf}, " \\0 $jf";

for $c (@tchars) {
    next unless $used{$c};
    (print ""), next if $c eq '';
    next if $c eq $jf || $c eq $fj;

    if ($code_stroke{$c}) {
	my ($c2) = $c;
	$c2 =~ s|([0-9\',./])|$num{$1}|ge;
	print $jf, $code_stroke{$c}, " \\0 $jf$c2";
    }
}