;;; Unix sockets
(defclass local-address (address)
- ((path :type pathname)))
+ ((path :type (or pathname nil))))
(defmethod initialize-instance :after ((instance local-address) &key path)
- (setf (slot-value instance 'path) (pathname path)))
+ (setf (slot-value instance 'path) (and path (pathname path))))
(defmethod format-address ((address local-address))
- (namestring (slot-value address 'path)))
+ (let ((path (slot-value address 'path)))
+ (and path (namestring path))))
(defclass local-stream-address (local-address) ())
(defclass local-seq-address (local-address) ())