/usr/lib/kde4/libexec/khc_htdig.pl is in kde-runtime 4:4.13.0-0ubuntu1.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 | #!/usr/bin/perl
#
# Wrapper script for creating search indices for htdig.
#
# This file is part of the SuSE help system.
#
# Copyright (C) 2002 SuSE Linux AG, Nuernberg
#
# Author: Cornelius Schumacher <cschum@suse.de>
#
# 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 version 2 of the License, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
use strict;
use Getopt::Long;
my $htdigdata = "/etc/htdig";
my $htdigbin = "/usr/bin";
my $kdeprefix = "/usr";
chomp $kdeprefix;
my $dbg = 1;
my ($indexdir, $docpath, $identifier, $lang, $help );
GetOptions (
'indexdir=s' => \$indexdir,
'docpath=s' => \$docpath,
'identifier=s' => \$identifier,
'lang=s' => \$lang,
'help' => \$help,
);
if ( $help ) {
usage();
}
if ( !$indexdir || !$docpath || !$identifier ) {
print STDERR "Missing arguments.\n";
usage();
}
if ( !$lang ) { $lang = "en"; }
&dbg( "INDEXDIR: $indexdir" );
print "Creating index for <b>'$identifier'</b>\n";
my $htdigconf = $indexdir;
my $htdigdb = $indexdir;
my $conffile = "$htdigconf/$identifier.conf";
if ( !open( CONF, ">$conffile" ) ) {
print STDERR "Unable to open '$conffile' for writing.\n";
exit 1;
}
my $commondir = "$htdigdata/$lang";
if ( !$lang || !-e $commondir ) {
$commondir = "$htdigdata/en";
}
if ( !-e $commondir ) { $commondir = $htdigdata; }
my $locale;
if ( $lang eq "de" ) { $locale = "de_DE"; }
else { $locale = $lang; }
print CONF << "EOT";
# htdig configuration for doc '$identifier'
#
# This file has been automatically created by KHelpcenter
common_dir: $commondir
locale: $locale
database_dir: $htdigdb
local_urls: http://localhost=
local_urls_only: true
limit_urls_to: http://localhost
ignore_noindex: true
max_hop_count: 4
robotstxt_name: kdedig
compression_level: 6
template_map: Long long $kdeprefix/share/apps/khelpcenter/searchhandlers/htdig/htdig_long.html \\
Short short $htdigdata/short.html
search_algorithm: exact:1 prefix:0.8
maximum_pages: 1
matches_per_page: 10
database_base: \${database_dir}/$identifier
start_url: http://localhost/$docpath
# for pdf-files
max_doc_size: 5000000
external_parsers: application/pdf /usr/share/doc/packages/htdig/contrib/parse_doc.pl application/postscript /usr/share/doc/packages/htdig/contrib/parse_doc.pl
#external_parsers: text/docbook /build/htdig/parser
EOT
close CONF;
$ENV{ PATH } = '';
$ENV{ CDPATH } = '';
$ENV{ ENV } = '';
my $ret = system( "$htdigbin/htdig", "-s", "-i", "-c", $conffile );
if ( $ret != 0 ) {
print STDERR "htdig failed\n";
} else {
$ret = system( "$htdigbin/htmerge", "-c", $conffile );
if ( $ret != 0 ) { print STDERR "htmerge failed\n"; }
}
if ( $ret == 0 ) {
my $existsfile = "$indexdir/$identifier.exists";
if ( !open( EXISTS, ">$existsfile" ) ) {
print STDERR "Unable to open '$existsfile' for writing.\n";
exit 1;
}
print EXISTS "$identifier\n";
close EXISTS;
print "Finished successfully.\n";
}
exit $ret;
sub dbg($)
{
$dbg && print STDERR shift, "\n";
}
sub usage()
{
print "Usage: khc_htdig.pl --indexdir <indexdir> --docpath <path> ";
print "--identifier <identifier>\n";
exit 1;
}
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