groff: update to 1.22.4
[ipfire-2.x.git] / tools / check_strings.pl
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8a5f0f44 1#!/usr/bin/perl
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2###############################################################################
3# #
4# IPFire.org - A linux based firewall #
5# Copyright (C) 2007 Michael Tremer & Christian Schmidt #
6# #
7# This program is free software: you can redistribute it and/or modify #
8# it under the terms of the GNU General Public License as published by #
9# the Free Software Foundation, either version 3 of the License, or #
10# (at your option) any later version. #
11# #
12# This program is distributed in the hope that it will be useful, #
13# but WITHOUT ANY WARRANTY; without even the implied warranty of #
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15# GNU General Public License for more details. #
16# #
17# You should have received a copy of the GNU General Public License #
18# along with this program. If not, see <http://www.gnu.org/licenses/>. #
19# #
20###############################################################################
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21
22my (%tr2, $basedir);
23
24use Cwd;
25use File::Find;
26
27my $lang = "$ARGV[0]";
28if ( $lang eq "") {
29 print "ERROR: Please give me a language!\n";
30 exit;
31}
32
33$basedir = cwd();
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34
35# Load English strings
36require "${basedir}/langs/en/cgi-bin/en.pl";
37
38# Copy hash and empty %tr
39my %tr_en = %tr;
40%tr = ();
41
42# Load requested language
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43require "${basedir}/langs/$lang/cgi-bin/$lang.pl";
44
45sub wanted {
46 if ( -f $File::Find::name && open(FILE, $File::Find::name)) {
47 while (<FILE>) {
48396bdf 48 while ($_ =~ /\$Lang::tr\{'([A-Za-z0-9,:_\s\/\.-]+)'\}/g) {
db6b4050 49 $tr2{$1} = $tr_en{$1} || "unknown string";
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50 }
51 }
52 close(FILE);
53 }
54}
55
56## Main
57find (\&wanted, "$basedir/html" );
58find (\&wanted, "$basedir/src/scripts" );
786f2c8a 59find (\&wanted, "$basedir/config/cfgroot" );
bf7c473f 60find (\&wanted, "$basedir/config/menu" );
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61
62for my $key ( sort (keys %tr) ) {
63 my $value = $tr{$key};
64 if (! $tr2{$key}) {
65 print "WARNING: translation string unused: $key\n";
66 }
67}
68
69for my $key ( sort(keys %tr2) ) {
70 my $value = $tr2{$key};
71 if (! $tr{$key}) {
db6b4050 72 print "WARNING: untranslated string: $key = $value\n";
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73 }
74}