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45 lines
872 B
Perl
45 lines
872 B
Perl
use strict;
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use warnings;
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my @diff = <>;
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if (@diff && $diff[0] !~ /^---/) {
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die "Not valid diff output";
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}
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my @offs = $ENV{OFFSETS} =~ /(\d+):(\d+)/g;
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sub in_off {
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if (@offs) {
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for (my $i = 0; $i < @offs; $i += 2) {
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if ($_[0] + $_[1] >= $offs[$i] && $_[0] <= $offs[$i] + $offs[$i + 1]) {
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return 1;
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}
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}
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return '';
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} else {
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return 1;
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}
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}
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print "<?xml version='1.0'?>
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<replacements xml:space='preserve' incomplete_format='false'>\n";
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my $open;
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for (@diff) {
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if (/^\@\@ -(\d+)(,(\d+))? /) {
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if ($open) {
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print "</replacement>\n";
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}
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if (in_off($1-($3//1?1:0), $3//1)) {
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print "<replacement offset='@{[$1-($3//1?1:0)]}' length='@{[$3//1]}'>";
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$open = 1;
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} else {
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$open = 0;
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}
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}
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elsif (/^[+] +(\d+)/ && $open) {
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print "&#$1;";
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}
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}
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if ($open) {
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print "</replacement>\n";
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}
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print "</replacements>\n";
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