function psi\glob(string $pattern, int $flags, array &$glob = NULL, callable $errfn = NULL) : int {
let path = strval($pattern);
let flags = intval($flags);
function psi\glob(string $pattern, int $flags, array &$glob = NULL, callable $errfn = NULL) : int {
let path = strval($pattern);
let flags = intval($flags);