1 | #!/usr/bin/perl -w |
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2 | require 5.008; |
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3 | use bytes; |
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4 | use strict; |
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5 | use POSIX; |
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6 | use Locale::PO; |
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7 | |
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8 | my $version = '0.0.0'; |
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9 | if ($ARGV[0] =~ /^-v(.+)/) { |
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10 | $version = $1; |
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11 | shift @ARGV; |
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12 | } |
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13 | |
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14 | my $pot_creation_date = strftime "%Y-%m-%d %H:%M:%S +0000", gmtime(); |
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15 | |
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16 | use integer; |
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17 | |
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18 | my (%msgs, @uses); |
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19 | while (<ARGV>) { |
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20 | while (m!/\*(.*?)\*/(\d+)\b!g) { |
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21 | my ($msg, $msgno) = ($1, $2); |
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22 | if (exists $msgs{$msgno}) { |
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23 | if ($msgs{$msgno} ne $msg) { |
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24 | print STDERR "Mismatch for message number $msgno:\n"; |
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25 | print STDERR "$msgs{$msgno}\n$msg\n"; |
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26 | } |
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27 | } else { |
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28 | $msgs{$msgno} = $msg; |
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29 | } |
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30 | push @{$uses[$msgno]}, "$ARGV:$."; |
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31 | } |
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32 | } continue { |
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33 | # Reset $. for each input file. |
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34 | close ARGV if eof; |
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35 | } |
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36 | |
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37 | print << "END"; |
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38 | # Survex translation template. |
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39 | # Copyright (C) YEAR COPYRIGHT HOLDERS |
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40 | # This file is distributed under the same licence as Survex. |
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41 | # |
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42 | msgid "" |
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43 | msgstr "" |
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44 | "Project-Id-Version: survex-$version\\n" |
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45 | "Report-Msgid-Bugs-To: olly\@survex.com\\n" |
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46 | "POT-Creation-Date: $pot_creation_date\\n" |
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47 | "PO-Revision-Date: YEAR-MO-DA HO:MI:SE +ZONE\\n" |
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48 | "Language-Team: LANGUAGE <LL\@li.org>\\n" |
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49 | "MIME-Version: 1.0\\n" |
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50 | "Content-Type: text/plain; charset=utf-8\\n" |
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51 | "Content-Transfer-Encoding: 8bit\\n" |
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52 | END |
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53 | |
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54 | my $num_list = Locale::PO->load_file_asarray("po_codes"); |
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55 | my $first = 1; |
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56 | foreach my $po_entry (@{$num_list}) { |
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57 | my $msgno = $po_entry->dequote($po_entry->msgstr); |
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58 | if ($first) { |
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59 | $first = 0; |
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60 | next if ($po_entry->msgid eq '""'); |
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61 | } |
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62 | my $msg; |
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63 | if (exists $msgs{$msgno}) { |
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64 | $msg = $msgs{$msgno}; |
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65 | delete $msgs{$msgno}; |
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66 | } else { |
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67 | print STDERR "Message number $msgno is in po_codes but not found in source - preserving\n" unless $po_entry->obsolete; |
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68 | $msg = $po_entry->dequote($po_entry->msgid); |
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69 | } |
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70 | if (defined $po_entry->automatic) { |
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71 | my $automatic = "\n" . $po_entry->automatic; |
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72 | $automatic =~ s/\n/\n#. /g; |
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73 | while ($automatic =~ s/\n#. \n/\n#.\n/g) { } |
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74 | print $automatic; |
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75 | } |
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76 | if ($msgno =~ /^\d+$/) { |
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77 | for (@{$uses[$msgno]}) { |
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78 | print "\n#: ", $_; |
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79 | } |
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80 | } |
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81 | print "\n#, c-format" if $msg =~ /\%[a-z0-9]/; |
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82 | if ($msg =~ s/(?:^|[^\\])"/\\"/g) { |
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83 | print STDERR "Escaping unescaped \" in message number $msgno\n"; |
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84 | } |
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85 | print "\n"; |
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86 | print "#~ " if $po_entry->obsolete; |
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87 | print "msgid \"$msg\"\n"; |
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88 | print "#~ " if $po_entry->obsolete; |
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89 | print "msgstr \"$msgno\"\n"; |
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90 | } |
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91 | |
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92 | for my $msgno (sort keys %msgs) { |
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93 | next if ($msgno == 0 || $msgno >= 1000); |
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94 | print STDERR "New message number $msgno\n"; |
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95 | for (@{$uses[$msgno]}) { |
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96 | print "\n#: ", $_; |
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97 | } |
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98 | my $msg = $msgs{$msgno}; |
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99 | print "\n#, c-format" if $msg =~ /\%[a-z0-9]/; |
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100 | if ($msg =~ s/(?:^|[^\\])"/\\"/g) { |
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101 | print STDERR "Escaping unescaped \" in message number $msgno\n"; |
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102 | } |
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103 | print "\nmsgid \"$msg\"\n"; |
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104 | print "msgstr \"$msgno\"\n"; |
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105 | } |
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