My code is below - it's not drastically different from yours one. You're right - recursion is unavoidable. I hoped to avoid that with some XML::LibXML options - no way...
Thanksmy @list = (); my $parser = XML::LibXML->new(); sub Process($) { my $f = shift; if (-f $f and -r $f) { if (scalar(grep($_ eq $f, @list)) == 0) { push @list, $f; my $root = $parser->parse_file($f)->documentElement(); my $prefix = $root->lookupNamespacePrefix('http://www.w3.org/200 +1/XInclude'); if ($prefix) { my $ok = 1; foreach my $xincludeNode ($root->getElementsByTagName("$prefix:inc +lude")) { my $xincludeFilename = File::Spec->rel2abs($xincludeNode->getAtt +ribute('href')); $ok &&= Process($xincludeFilename); } return $ok; } else { return 1; } } else { return 1; } } else { print STDERR "The file '$f' isn't found or not readable\n"; return 0; } } Process(File::Spec->rel2abs($ARGV[0])); my $list = join("\n", @list); print $list, "\n";
In reply to Re^3: XML::LibXML question: How to list XInclude files, which are supposed to be included?
by AlexFromNJ
in thread XML::LibXML question: How to list XInclude files, which are supposed to be included?
by AlexFromNJ
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