| 1 | #! /usr/bin/perl -w
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| 2 |
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| 3 | use utf8;
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| 4 | use open qw/:std :encoding(utf8)/;
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| 5 | use Term::ReadKey;
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| 6 | use Encode;
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| 7 |
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| 8 | my $waswarn = 0;
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| 9 | my $maxcount = 0;
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| 10 | my $lang_pattern = '([a-z]{2}_[A-Z]{2}|[a-z]{2,3}|[a-z]{2}\@[a-z]+)';
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| 11 | my $lang_pattern_file = '([a-z]{2}_[A-Z]{2}|[a-z]{2,3}|[a-z]{2}-[a-z]+)';
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| 12 |
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| 13 | main();
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| 14 |
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| 15 | sub getdate
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| 16 | {
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| 17 | my @t=gmtime();
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| 18 | return sprintf("%04d-%02d-%02d %02d:%02d+0000",
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| 19 | 1900+$t[5],$t[4]+1,$t[3],$t[2],$t[1]);
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| 20 | }
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| 21 |
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| 22 | sub loadfiles($@)
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| 23 | {
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| 24 | my $desc;
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| 25 | my $all;
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| 26 | my ($lang,@files) = @_;
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| 27 | foreach my $file (@files)
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| 28 | {
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| 29 | die "Could not open file $file." if(!open FILE,"<:utf8",$file);
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| 30 | my $linenum = 0;
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| 31 |
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| 32 | my $cnt = -1; # don't count translators info
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| 33 | if($file =~ /\/$lang_pattern\.po$/)
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| 34 | {
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| 35 | my $l = $1;
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| 36 | ++$lang->{$l};
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| 37 | my %postate = (last => "", type => "");
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| 38 | my $linenum = 0;
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| 39 | print "Reading file $file (lang $l)\n";
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| 40 | while(<FILE>)
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| 41 | {
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| 42 | ++$linenum;
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| 43 | my $fn = "$file:$linenum";
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| 44 | chomp;
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| 45 | if($_ =~ /^#/ || !$_)
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| 46 | {
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| 47 | checkpo(\%postate, \%all, $l, "line $linenum in $file", $keys, 1);
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| 48 | $postate{fuzzy} = 1 if ($_ =~ /fuzzy/);
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| 49 | }
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| 50 | elsif($_ =~ /^"(.*)"$/) {$postate{last} .= $1;}
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| 51 | elsif($_ =~ /^(msg.+) "(.*)"$/)
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| 52 | {
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| 53 | my ($n, $d) = ($1, $2);
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| 54 | ++$cnt if $n eq "msgid";
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| 55 | my $new = !${postate}{fuzzy} && (($n eq "msgid" && $postate{type} ne "msgctxt") || ($n eq "msgctxt"));
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| 56 | checkpo(\%postate, \%all, $l, "line $linenum in $file", $keys, $new);
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| 57 | $postate{last} = $d;
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| 58 | $postate{type} = $n;
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| 59 | $postate{src} = $fn if $new;
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| 60 | }
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| 61 | else
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| 62 | {
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| 63 | die "Strange line $linenum in $file: $_.";
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| 64 | }
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| 65 | }
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| 66 | checkpo(\%postate, \%all, $l, "line $linenum in $file", $keys, 1);
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| 67 | }
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| 68 | else
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| 69 | {
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| 70 | die "File format not supported for file $file.";
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| 71 | }
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| 72 | $maxcount = $cnt if $cnt > $maxcount;
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| 73 | close(FILE);
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| 74 | }
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| 75 | return %all;
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| 76 | }
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| 77 |
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| 78 | my $alwayspo = 0;
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| 79 | my $alwaysup = 0;
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| 80 | my $noask = 0;
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| 81 | my $conflicts;
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| 82 | sub copystring($$$$$$$)
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| 83 | {
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| 84 | my ($data, $en, $l, $str, $txt, $context, $ispo) = @_;
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| 85 |
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| 86 | $en = "___${context}___$en" if $context;
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| 87 |
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| 88 | if(exists($data->{$en}{$l}) && $data->{$en}{$l} ne $str)
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| 89 | {
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| 90 | return if !$str;
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| 91 | if($l =~ /^_/)
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| 92 | {
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| 93 | $data->{$en}{$l} .= ";$str" if !($data->{$en}{$l} =~ /$str/);
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| 94 | }
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| 95 | elsif(!$data->{$en}{$l})
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| 96 | {
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| 97 | $data->{$en}{$l} = $str;
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| 98 | }
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| 99 | else
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| 100 | {
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| 101 |
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| 102 | my $f = $data->{$en}{_file} || "";
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| 103 | $f = ($f ? "$f;".$data->{$en}{"_src.$l"} : $data->{$en}{"_src.$l"}) if $data->{$en}{"_src.$l"};
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| 104 | my $isotherpo = ($f =~ /\.po\:/);
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| 105 | my $pomode = ($ispo && !$isotherpo) || (!$ispo && $isotherpo);
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| 106 |
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| 107 | my $mis = "String mismatch for '$en' **$str** ($txt) != **$data->{$en}{$l}** ($f)\n";
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| 108 | my $replace = 0;
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| 109 |
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| 110 | if(($conflicts{$l}{$str} || "") eq $data->{$en}{$l}) {}
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| 111 | elsif($pomode && $alwaysup) { $replace=$isotherpo; }
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| 112 | elsif($pomode && $alwayspo) { $replace=$ispo; }
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| 113 | elsif($noask) { print $mis; ++$waswarn; }
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| 114 | else
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| 115 | {
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| 116 | ReadMode 4; # Turn off controls keys
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| 117 | my $arg = "(l)eft, (r)ight";
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| 118 | $arg .= ", (p)o, (u)pstream[ts/mat], all p(o), all up(s)tream" if $pomode;
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| 119 | $arg .= ", e(x)it: ";
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| 120 | print "$mis$arg";
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| 121 | while((my $c = getc()))
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| 122 | {
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| 123 | if($c eq "l") { $replace=1; }
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| 124 | elsif($c eq "r") {}
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| 125 | elsif($c eq "p" && $pomode) { $replace=$ispo; }
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| 126 | elsif($c eq "u" && $pomode) { $replace=$isotherpo; }
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| 127 | elsif($c eq "o" && $pomode) { $alwayspo = 1; $replace=$ispo; }
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| 128 | elsif($c eq "s" && $pomode) { $alwaysup = 1; $replace=$isotherpo; }
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| 129 | elsif($c eq "x") { $noask = 1; ++$waswarn; }
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| 130 | else { print "\n$arg"; next; }
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| 131 | last;
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| 132 | }
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| 133 | print("\n");
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| 134 | ReadMode 0; # Turn on controls keys
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| 135 | }
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| 136 | if(!$noask)
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| 137 | {
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| 138 | if($replace)
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| 139 | {
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| 140 | $data->{$en}{$l} = $str;
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| 141 | $conflicts{$l}{$data->{$en}{$l}} = $str;
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| 142 | }
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| 143 | else
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| 144 | {
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| 145 | $conflicts{$l}{$str} = $data->{$en}{$l};
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| 146 | }
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| 147 | }
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| 148 | }
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| 149 | }
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| 150 | else
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| 151 | {
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| 152 | $data->{$en}{$l} = $str;
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| 153 | }
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| 154 | }
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| 155 |
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| 156 | sub checkpo($$$$$$)
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| 157 | {
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| 158 | my ($postate, $data, $l, $txt, $keys, $new) = @_;
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| 159 |
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| 160 | if($postate->{type} eq "msgid") {$postate->{msgid} = $postate->{last};}
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| 161 | elsif($postate->{type} eq "msgid_plural") {$postate->{msgid_1} = $postate->{last};}
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| 162 | elsif($postate->{type} =~ /^msgstr(\[0\])?$/) {$postate->{msgstr} = $postate->{last};}
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| 163 | elsif($postate->{type} =~ /^msgstr\[(.+)\]$/) {$postate->{"msgstr_$1"} = $postate->{last};}
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| 164 | elsif($postate->{type} eq "msgctxt") {$postate->{context} = $postate->{last};}
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| 165 | elsif($postate->{type}) { die "Strange type $postate->{type} found\n" }
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| 166 |
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| 167 | if($new)
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| 168 | {
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| 169 | if((!$postate->{fuzzy}) && $postate->{msgstr} && $postate->{msgid})
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| 170 | {
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| 171 | copystring($data, $postate->{msgid}, $l, $postate->{msgstr},$txt,$postate->{context}, 1);
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| 172 | for($i = 1; exists($postate->{"msgstr_$i"}); ++$i)
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| 173 | { copystring($data, $postate->{msgid}, "$l.$i", $postate->{"msgstr_$i"},$txt,$postate->{context}, 1); }
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| 174 | if($postate->{msgid_1})
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| 175 | { copystring($data, $postate->{msgid}, "en.1", $postate->{msgid_1},$txt,$postate->{context}, 1); }
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| 176 | copystring($data, $postate->{msgid}, "_src.$l", $postate->{src},$txt,$postate->{context}, 1);
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| 177 | }
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| 178 | elsif($postate->{msgstr} && !$postate->{msgid})
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| 179 | {
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| 180 | my %k = ($postate->{msgstr} =~ /(.+?): +(.+?)\\n/g);
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| 181 | # take the first one!
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| 182 | for $a (sort keys %k)
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| 183 | {
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| 184 | $keys->{$l}{$a} = $k{$a} if !$keys->{$l}{$a};
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| 185 | }
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| 186 | }
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| 187 | foreach my $k (keys %{$postate})
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| 188 | {
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| 189 | delete $postate->{$k};
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| 190 | }
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| 191 | $postate->{type} = $postate->{last} = "";
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| 192 | }
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| 193 | }
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| 194 |
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| 195 | sub makestring($)
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| 196 | {
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| 197 | my ($str) = @_;
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| 198 | $str =~ s/\\"/"/g;
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| 199 | $str =~ s/\\\\/\\/g;
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| 200 | $str =~ s/\\n/\n/g;
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| 201 | $str = encode("utf8", $str);
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| 202 | return $str;
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| 203 | }
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| 204 |
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| 205 | sub checkstring
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| 206 | {
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| 207 | my ($la, $tr, $en, $cnt, $en1, $eq) = @_;
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| 208 | $tr = makestring($tr);
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| 209 | $en = makestring($en);
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| 210 | $cnt = $cnt || 0;
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| 211 | $en1 = makestring($en1) if defined($en1);
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| 212 | my $error = 0;
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| 213 |
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| 214 | # Test one - are there single quotes which don't occur twice
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| 215 | my $v = $tr;
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| 216 | $v =~ s/''//g; # replace all twice occuring single quotes
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| 217 | $v =~ s/'[{}]'//g; # replace all bracketquoting single quotes
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| 218 | if($v =~ /'/)#&& $la ne "en")
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| 219 | {
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| 220 | warn "JAVA translation issue for language $la: Mismatching single quotes:\nTranslated text: ".decode("utf8",$tr)."\nOriginal text: ".decode("utf8",$en)."\n";
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| 221 | $error = 1;
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| 222 | }
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| 223 | # Test two - check if there are {..} which should not be
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| 224 | my @fmt = ();
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| 225 | my $fmt;
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| 226 | my $fmte;
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| 227 | my $fmte1 = "";
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| 228 | my $trt = $tr; $trt =~ s/'[{}]'//g;
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| 229 | while($trt =~ /\{(.*?)\}/g) {push @fmt,$1}; $fmt = join("_", sort @fmt); @fmt = ();
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| 230 | my $ent = $en; $ent =~ s/'[{}]'//g;
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| 231 | while($ent =~ /\{(.*?)\}/g) {push @fmt,$1}; $fmte = join("_", sort @fmt); @fmt = ();
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| 232 | if($en1)
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| 233 | {
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| 234 | my $en1t = $en1; $en1t =~ s/'[{}]'//g;
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| 235 | while($en1t =~ /\{(.*?)\}/g) {push @fmt,$1}; $fmte1 = join("_", sort @fmt);
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| 236 | }
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| 237 | if($fmt ne $fmte && $fmt ne $fmte1)
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| 238 | {
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| 239 | if(!($fmte eq '0' && $fmt eq "" && $cnt == 1)) # Don't warn when a single value is left for first multi-translation
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| 240 | {
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| 241 | warn "JAVA translation issue for language $la ($cnt): Mismatching format entries:\nTranslated text: ".decode("utf8",$tr)."\nOriginal text: ".decode("utf8",$en)."\n";
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| 242 | $error = 1;
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| 243 | }
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| 244 | }
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| 245 |
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| 246 | #$tr = "" if($error && $la ne "en");
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| 247 | return pack("n",65534) if $eq;
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| 248 |
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| 249 | return pack("n",length($tr)).$tr;
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| 250 | }
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| 251 |
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| 252 | sub createlang($@)
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| 253 | {
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| 254 | my ($data, @files) = @_;
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| 255 | my $maxlen = 0;
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| 256 | foreach my $file (@files)
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| 257 | {
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| 258 | my $len = length($file);
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| 259 | $maxlen = $len if $len > $maxlen;
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| 260 | }
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| 261 | foreach my $file (@files)
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| 262 | {
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| 263 | my $la;
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| 264 | my $cnt = 0;
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| 265 | if($file =~ /^(?:.*\/)?$lang_pattern_file\.lang$/)
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| 266 | {
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| 267 | $la = $1;
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| 268 | $la =~ s/-/\@/;
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| 269 | }
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| 270 | else
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| 271 | {
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| 272 | die "Language for file $file unknown.";
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| 273 | }
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| 274 | die "Could not open outfile $file\n" if !open FILE,">:raw",$file;
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| 275 |
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| 276 | foreach my $en (sort keys %{$data})
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| 277 | {
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| 278 | next if $data->{$en}{"en.1"};
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| 279 | my $val;
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| 280 | my $eq;
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| 281 | if($la eq "en")
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| 282 | {
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| 283 | ++$cnt;
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| 284 | $val = $en;
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| 285 | $val =~ s/^___(.*)___/_:$1\n/;
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| 286 | }
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| 287 | else
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| 288 | {
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| 289 | my $ennoctx = $en;
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| 290 | $ennoctx =~ s/^___(.*)___//;
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| 291 | $val = (exists($data->{$en}{$la})) ? $data->{$en}{$la} : "";
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| 292 | ++$cnt if $val;
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| 293 | if($ennoctx eq $val)
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| 294 | {
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| 295 | $val = ""; $eq = 1;
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| 296 | }
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| 297 | }
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| 298 | print FILE checkstring($la, $val, $en, undef, undef, $eq);
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| 299 | }
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| 300 | print FILE pack "n",0xFFFF;
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| 301 | foreach my $en (sort keys %{$data})
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| 302 | {
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| 303 | next if !$data->{$en}{"en.1"};
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| 304 | my $num;
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| 305 | for($num = 1; exists($data->{$en}{"$la.$num"}); ++$num)
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| 306 | { }
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| 307 | my $val;
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| 308 | $eq = 0;
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| 309 | if($la eq "en")
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| 310 | {
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| 311 | ++$cnt;
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| 312 | $val = $en;
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| 313 | $val =~ s/^___(.*)___/_:$1\n/;
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| 314 | }
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| 315 | else
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| 316 | {
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| 317 | $val = (exists($data->{$en}{$la})) ? $data->{$en}{$la} : "";
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| 318 | --$num if(!$val);
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| 319 | ++$cnt if $val;
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| 320 | if($num == 2)
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| 321 | {
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| 322 | my $ennoctx = $en;
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| 323 | $ennoctx =~ s/^___(.*)___//;
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| 324 | if($val eq $ennoctx && $data->{$en}{"$la.1"} eq $data->{$en}{"en.1"})
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| 325 | {
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| 326 | $num = 0;
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| 327 | $eq = 1;
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| 328 | }
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| 329 | }
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| 330 | }
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| 331 |
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| 332 | print FILE pack "C",$eq ? 0xFE : $num;
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| 333 | if($num)
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| 334 | {
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| 335 | print FILE checkstring($la, $val, $en, 1, $data->{$en}{"en.1"});
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| 336 | for($num = 1; exists($data->{$en}{"$la.$num"}); ++$num)
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| 337 | {
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| 338 | print FILE checkstring($la, $data->{$en}{"$la.$num"}, $en, $num+1, $data->{$en}{"en.1"});
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| 339 | }
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| 340 | }
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| 341 | }
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| 342 | close FILE;
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| 343 | if(!$cnt)
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| 344 | {
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| 345 | unlink $file;
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| 346 | printf "Skipped file %-${maxlen}s: Contained 0 strings out of %5d.\n",$file,$maxcount;
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| 347 | }
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| 348 | else
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| 349 | {
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| 350 | printf "Created file %-${maxlen}s: Added %5d strings out of %5d (%5.1f%%).\n",$file,$cnt,$maxcount,,$cnt*100.0/$maxcount;
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| 351 | }
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| 352 | }
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| 353 | }
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| 354 |
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| 355 | sub main
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| 356 | {
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| 357 | my %lang;
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| 358 | my @po;
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| 359 | my $basename = shift @ARGV;
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| 360 | $basename .= "/" if !($basename =~ /[\/\\:]$/);
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| 361 | foreach my $arg (@ARGV)
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| 362 | {
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| 363 | foreach my $f (glob $arg)
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| 364 | {
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| 365 | if($f =~ /\*/) { printf "Skipping $f\n"; }
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| 366 | elsif($f =~ /\.po$/) { push(@po, $f); }
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| 367 | else { die "unknown file extension."; }
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| 368 | }
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| 369 | }
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| 370 | my %data = loadfiles(\%lang,@po);
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| 371 | my @clang;
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| 372 | foreach my $la (sort keys %lang)
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| 373 | {
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| 374 | $la =~ s/\@/-/;
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| 375 | push(@clang, "${basename}$la.lang");
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| 376 | }
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| 377 | push(@clang, "${basename}en.lang");
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| 378 | die "There have been warning. No output.\n" if $waswarn;
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| 379 |
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| 380 | createlang(\%data, @clang);
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| 381 | }
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