88 lines
2.1 KiB
Perl
Executable File
88 lines
2.1 KiB
Perl
Executable File
#! /usr/bin/perl -w
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use strict;
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use IPC::Open2;
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if (@ARGV != 1) {
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print STDERR "Usage: $0 localechooser-source-tree\n";
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exit 1;
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}
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my $localechooser = $ARGV[0];
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# Some special cases that are handled strangely either here or in
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# localechooser.
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my %langcode_overrides = (
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'nb_NO' => 'nb',
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'nn_NO' => 'nn',
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'pt' => 'pt_PT',
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'se_NO' => 'se',
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);
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# The real localised names for these languages use characters not present in
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# our font, or not rendered correctly for some other reason.
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my @langname_notranslate = (
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'am',
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'ar',
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'bn',
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'bo',
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'dz',
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'gu',
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'hi',
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'km',
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'lo',
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'ml',
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'mr',
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'my',
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'ne',
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'pa',
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'ta',
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'th',
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'ug',
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);
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my %langname_notranslate = map { $_ => 1 } @langname_notranslate;
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# Adjust the sort order slightly. (The values are not real language codes;
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# they're just there to make the sort unambiguous.)
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my %sort_ids = (
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'nb' => 'no_NB',
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'nn' => 'no_NN',
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);
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my %langnames;
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my %locales;
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open LIST, '<:utf8', "$localechooser/languagelist"
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or die "$0: can't open $localechooser/languagelist: $!";
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while (<LIST>) {
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chomp;
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next if /^#/ or not /\S/;
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my @bits = split /;/;
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my $lang = $bits[0];
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next if $lang eq 'C';
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$lang = $langcode_overrides{$lang} if exists $langcode_overrides{$lang};
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if (exists $langname_notranslate{$lang}) {
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$langnames{$lang} = $bits[1];
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} elsif ($lang eq 'he') {
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my $bidi_pid = open2(\*BIDI_OUT, \*BIDI_IN, 'fribidi', '--nopad', '--nobreak');
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binmode BIDI_IN, ':utf8';
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binmode BIDI_OUT, ':utf8';
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print BIDI_IN $bits[2];
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close BIDI_IN;
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{ local $/ = undef; $langnames{$lang} = <BIDI_OUT>; }
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$langnames{$lang} =~ s/(.)%/%$1/g;
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waitpid $bidi_pid, 0;
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} else {
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$langnames{$lang} = $bits[2];
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}
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($locales{$lang} = "$bits[6]") =~ s/[.@].*//;
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$sort_ids{$lang} = $lang unless exists $sort_ids{$lang};
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}
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close LIST;
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binmode STDOUT, ':utf8';
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print "/lang.defaultnames [\n";
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for my $lang (sort { $sort_ids{$a} cmp $sort_ids{$b} } keys %langnames) {
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print qq{ [ "$lang" "$locales{$lang}" "$langnames{$lang}" ]\n};
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}
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print "] def\n";
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