Disabled external gits

cs440-acg/ext/pugixml/tests/archive.pl

@@ -0,0 +1,71 @@
+#!/usr/bin/perl
+
+use Archive::Tar;
+use Archive::Zip;
+
+my $target = shift @ARGV;
+my @sources = @ARGV;
+
+my $basedir = ($target =~ /^(.*)(\.zip|\.tar.gz|\.tgz)$/) ? "$1/" : '';
+
+my $zip = $target =~ /\.zip$/;
+my $arch = $zip ? Archive::Zip->new : Archive::Tar->new;
+
+for $source (sort {$a cmp $b} @sources)
+{
+	my $contents = &readfile_contents($source);
+	my $meta = &readfile_meta($source);
+	my $file = $basedir . $source;
+
+    if (-T $source)
+    {
+        # convert all newlines to Unix format
+        $contents =~ s/\r//g;
+
+        if ($zip)
+        {
+            # convert all newlines to Windows format for .zip distribution
+            $contents =~ s/\n/\r\n/g;
+        }
+    }
+
+	if ($zip)
+	{
+		my $path = $file;
+		$arch->addDirectory($path) if $path =~ s/\/[^\/]+$/\// && !defined($arch->memberNamed($path));
+
+		my $member = $arch->addString($contents, $file);
+
+		$member->desiredCompressionMethod(COMPRESSION_DEFLATED);
+		$member->desiredCompressionLevel(9);
+
+		$member->setLastModFileDateTimeFromUnix($$meta{mtime});
+	}
+	else
+	{
+		$arch->add_data($file, $contents, $meta);
+	}
+}
+
+$zip ? $arch->overwriteAs($target) : $arch->write($target, 9);
+
+sub readfile_contents
+{
+	my $file = shift;
+
+	open FILE, $file or die "Can't open $file: $!";
+	binmode FILE;
+	my @contents = <FILE>;
+	close FILE;
+
+	return join('', @contents);
+}
+
+sub readfile_meta
+{
+	my $file = shift;
+
+    my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, $atime, $mtime, $ctime, $blksize, $blocks) = stat($file);
+
+	return {mtime => $mtime};
+}