Merge branch 'next' of git.ipfire.org:/pub/git/ipfire-2.x into next
[ipfire-2.x.git] / tools / check_strings.pl
1 #!/usr/bin/perl
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 ###############################################################################
21
22 my (%tr2, $basedir);
23
24 use Cwd;
25 use File::Find;
26
27 my $lang = "$ARGV[0]";
28 if ( $lang eq "") {
29 print "ERROR: Please give me a language!\n";
30 exit;
31 }
32
33 $basedir = cwd();
34 require "${basedir}/langs/$lang/cgi-bin/$lang.pl";
35
36 sub wanted {
37 if ( -f $File::Find::name && open(FILE, $File::Find::name)) {
38 while (<FILE>) {
39 while ($_ =~ /\$Lang::tr\{'([A-Za-z0-9,:_\s\/\.-]+)'\}/g) {
40 $tr2{$1} = 'empty string';
41 }
42 }
43 close(FILE);
44 }
45 }
46
47 ## Main
48 find (\&wanted, "$basedir/html" );
49 find (\&wanted, "$basedir/src/scripts" );
50 find (\&wanted, "$basedir/config/cfgroot" );
51 find (\&wanted, "$basedir/config/menu" );
52
53 for my $key ( sort (keys %tr) ) {
54 my $value = $tr{$key};
55 if (! $tr2{$key}) {
56 print "WARNING: translation string unused: $key\n";
57 }
58 }
59
60 for my $key ( sort(keys %tr2) ) {
61 my $value = $tr2{$key};
62 if (! $tr{$key}) {
63 print "WARNING: untranslated string: $key\n";
64 }
65 }