/**
* Adds magic constants to replace list.
*/
private function setMagicConstants()
{
$real_path = realpath($this->sourceFilename);
$this->replace['__FILE__'] = "'" . MetaDataLayer::realEscapeString($real_path) . "'";
$this->replace['__ROUTINE__'] = "'" . $this->routineName . "'";
$this->replace['__DIR__'] = "'" . MetaDataLayer::realEscapeString(dirname($real_path)) . "'";
}
