<?PHP

function vgm2vgz_directory($dirname)
{
	$cdir = getcwd();
	chdir($dirname);
	$files = scandir('.');
	foreach ($files as $file)
	{
		if ($file != '.' && $file != '..')
		{
			if (is_dir($file))
			{
				vgm2vgz_directory($file);
			}
			else
			{
				$name = explode('.', $file);
				$last = count($name) - 1;
				if ($name[$last] == 'vgm')
				{
					$name[$last] = 'vgz';
					$newfile = implode('.', $name);
					exec('gzip "'.$file.'"');
					rename($file.'.gz', $newfile);
				}
			}
		}
	}
	chdir($cdir);
}

if (!isset($argv[1]))
{
	die('Usage: php [/path/to/]vgm2vgz.php <directory>');
}
vgm2vgz_directory($argv[1]);

?>

bool stack_overflow()
{
	return stack_overflow();
}

string recursion() {
    return "recursion is " + recursion();
}

“On Xbox, the ad is part of the actual experience, it’s not something that is outside. The only difference is that the advertisement we have is quite small and not disruptive, so people are not aware of clicking on the banners because they know this is a part of the whole experience on the dash,”