umask
(PHP 3, PHP 4, PHP 5)
umask -- Changes the current umask
Description
int
umask ( [int mask] )
umask() sets PHP's umask to
mask & 0777 and returns the old
umask. When PHP is being used as a server module, the umask
is restored when each request is finished.
umask() without arguments simply returns the
current umask.