/usr/bin/adnmz is in namazu2-index-tools 2.0.21-10.
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 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 | #! /usr/bin/perl -w
# -*- Perl -*-
# adnmz.pl - make NMZ.field.adjacency
# $Id: adnmz.in,v 1.1.4.4 2005-09-24 12:25:07 opengl2772 Exp $
#
# Copyright (C) 2001 Hajime BABA All rights reserved.
# Copyright (C) 2001-2005 Namazu Project All rights reserved.
# This is free software with ABSOLUTELY NO WARRANTY.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either versions 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
# 02111-1307, USA
#
# This file must be encoded in EUC-JP encoding
#
package adnmz;
use strict;
use Cwd;
use File::Spec;
my $PKGDATADIR = $ENV{'pkgdatadir'} || "/usr/share/namazu";
push(@INC, $PKGDATADIR . "/pl");
require 'nmzidx.pl';
my $backup;
while (@ARGV && $ARGV[0] =~ s/^\-//){
my $argv = shift;
&usage, exit if $argv eq '-help';
$backup = 0, next if $argv eq '-no-backup';
while ($argv =~ s/^(.)//){
$backup = 0 if $1 eq 'b';
}
}
if (@ARGV){
for my $argv (@ARGV){
$argv =~ s/NMZ$// unless -d $argv;
$argv = '.' if $argv eq '';
&adnmz($argv, $backup);
}
}else{
&adnmz('.', $backup);
}
exit(0);
# read NMZ.field.link, and make NMZ.field.adjacency
sub adnmz {
my ($dir, $backup) = @_;
if (! -f "$dir/NMZ.i") {
print "Cannot open index. : $dir\n";
return;
}
# pretreatment: read NMZ.r, then make %docid and $ndoc.
my (%docid, $ndoc);
my $nmzr = new nmzidx($dir, 'r');
my $fr = $nmzr->open_flist;
my %list_f;
$ndoc = 0;
while (defined $fr->read(\%list_f)){
my $file_name = $list_f{'r'};
$docid{$file_name} = $ndoc + 1; # NOTE: DocID begins with 1.
$ndoc++;
}
$nmzr->close;
# Body: read NMZ.field.link, pick up of destination IDs using %docid,
# then write IDs list to NMZ.field.adjacency.
my $nmzi = new nmzidx($dir, 'r');
my $fi = $nmzi->open_field('link');
my $nmzo = new nmzidx($dir, 'w');
my $fo = $nmzo->open_field('adjacency');
while (defined (my $line = $fi->{'link'}->getline())){
chop($line); # important !!!
# print "@@ $line\n";
my @destid; # destination IDs from page_i to page_j
my @href = split(/ /, $line);
foreach my $h (@href) {
next if ($h =~ /^http:/); # consider with internal link only
if (defined $docid{$h}) {
push(@destid, $docid{$h});
next;
}
}
{
# uniq and numerical sort
my %count;
@destid = grep(!$count{$_}++, @destid);
@destid = sort {$a <=> $b} @destid;
}
my $links = join(" ", @destid);
$fo->{'adjacency'}->putline("$links\n");
}
$nmzo->replace_db($backup);
$nmzi->close;
}
sub usage{
print
("Usage: adnmz [options] <target(s)>\n" .
" --help show this help and exit.\n" .
" -b, --no-backup do not backup original file.\n"
);
}
# EOF
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