dir_tree_iterator *ted = start_at(start, directory_tree::postfix);
// create our iterator to do a postfix traversal. why postfix? well,
// prefix has been used elsewhere and since it doesn't really matter what
dir_tree_iterator *ted = start_at(start, directory_tree::postfix);
// create our iterator to do a postfix traversal. why postfix? well,
// prefix has been used elsewhere and since it doesn't really matter what