53 lines
978 B
Perl
53 lines
978 B
Perl
use strict;
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use warnings;
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package StringExtract::CCode;
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use StringExtract::Utils;
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use Regexp::Common qw(delimited);
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our $data = {
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file_roots => [
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'source',
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],
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file_roots_ignore => [
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'source/i18n/tests',
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'source/tools',
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],
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file_types => qr/\.(?:cpp|h)$/i,
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readfile_func => sub { extract(StringExtract::Utils::read_text(@_)); },
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};
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sub extract {
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my ($data, $text) = @_;
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$text = StringExtract::Utils::strip_comments($text, 'C++');
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my @strings;
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while ($text =~ /translate\s*\(\s*L\s*($RE{delimited}{-delim=>'"'})\s*\)/g) {
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my $str = $1;
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# Remove surrounding quotes
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$str =~ s/^"(.*)"$/$1/;
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# Translate \" sequences
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$str =~ s/\\"/"/g;
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# and \n
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$str =~ s/\\n/\n/g;
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# and \\
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$str =~ s/\\\\/\\/g;
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(my $filename = $data->{filename}) =~ s~.*?source/~~; # make the filenames a bit neater
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push @strings, [ "phrase:".$str, "C++ $filename:".(1+StringExtract::Utils::count_newlines(substr $text, 0, pos $text)) ];
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}
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return @strings;
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}
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1; |