Author: ehuelsmann Date: Wed Oct 25 15:28:16 2006 New Revision: 123

Modified: usocket/trunk/backend/allegro.lisp usocket/trunk/backend/armedbear.lisp usocket/trunk/backend/clisp.lisp usocket/trunk/backend/cmucl.lisp usocket/trunk/backend/lispworks.lisp usocket/trunk/backend/openmcl.lisp usocket/trunk/backend/sbcl.lisp usocket/trunk/backend/scl.lisp usocket/trunk/usocket.lisp Log: Prepare for server-side sockets support.

Note: The new socket classes are not used (yet).

Modified: usocket/trunk/backend/allegro.lisp ============================================================================== --- usocket/trunk/backend/allegro.lisp (original) +++ usocket/trunk/backend/allegro.lisp Wed Oct 25 15:28:16 2006 @@ -42,7 +42,7 @@ (with-mapped-conditions (socket) (socket:make-socket :remote-host (host-to-hostname host) :remote-port port))) - (make-socket :socket socket :stream socket))) + (make-stream-socket :socket socket :stream socket)))

(defmethod socket-close ((usocket usocket)) "Close socket."

Modified: usocket/trunk/backend/armedbear.lisp ============================================================================== --- usocket/trunk/backend/armedbear.lisp (original) +++ usocket/trunk/backend/armedbear.lisp Wed Oct 25 15:28:16 2006 @@ -16,8 +16,8 @@ (with-mapped-conditions (usock) (let ((sock (ext:make-socket (host-to-hostname host) port))) (setf usock - (make-socket :socket sock - :stream (ext:get-socket-stream sock))))))) + (make-stream-socket :socket sock + :stream (ext:get-socket-stream sock)))))))

(defmethod socket-close ((usocket usocket)) (with-mapped-conditions (usocket)

Modified: usocket/trunk/backend/clisp.lisp ============================================================================== --- usocket/trunk/backend/clisp.lisp (original) +++ usocket/trunk/backend/clisp.lisp Wed Oct 25 15:28:16 2006 @@ -46,8 +46,8 @@ (socket:socket-connect port hostname :element-type 'character :buffered t))) - (make-socket :socket socket - :stream socket))) ;; the socket is a stream too + (make-stream-socket :socket socket + :stream socket))) ;; the socket is a stream too ;; :host host ;; :port port))

Modified: usocket/trunk/backend/cmucl.lisp ============================================================================== --- usocket/trunk/backend/cmucl.lisp (original) +++ usocket/trunk/backend/cmucl.lisp Wed Oct 25 15:28:16 2006 @@ -63,8 +63,8 @@ :element-type 'character :buffering :full)) ;;###FIXME the above line probably needs an :external-format - (usocket (make-socket :socket socket - :stream stream))) + (usocket (make-stream-socket :socket socket + :stream stream))) usocket) (let ((err (unix:unix-errno))) (when err (cmucl-map-socket-error err))))))

Modified: usocket/trunk/backend/lispworks.lisp ============================================================================== --- usocket/trunk/backend/lispworks.lisp (original) +++ usocket/trunk/backend/lispworks.lisp Wed Oct 25 15:28:16 2006 @@ -54,8 +54,8 @@ (with-mapped-conditions () (comm:open-tcp-stream hostname port))) (if stream - (make-socket :socket (comm:socket-stream-socket stream) - :stream stream) + (make-stream-socket :socket (comm:socket-stream-socket stream) + :stream stream) (error 'unknown-error)))) ;; :host host ;; :port port))

Modified: usocket/trunk/backend/openmcl.lisp ============================================================================== --- usocket/trunk/backend/openmcl.lisp (original) +++ usocket/trunk/backend/openmcl.lisp Wed Oct 25 15:28:16 2006 @@ -46,7 +46,7 @@ (host-to-hostname host) :remote-port port))) (openmcl-socket:socket-connect mcl-sock) - (make-socket :stream mcl-sock :socket mcl-sock)))) + (make-stream-socket :stream mcl-sock :socket mcl-sock))))

(defmethod socket-close ((usocket usocket)) (with-mapped-conditions (usocket)

Modified: usocket/trunk/backend/sbcl.lisp ============================================================================== --- usocket/trunk/backend/sbcl.lisp (original) +++ usocket/trunk/backend/sbcl.lisp Wed Oct 25 15:28:16 2006 @@ -68,7 +68,7 @@ :buffering :full :element-type 'character)) ;;###FIXME: The above line probably needs an :external-format - (usocket (make-instance 'usocket :stream stream :socket socket)) + (usocket (make-stream-socket :stream stream :socket socket)) (ip (host-to-vector-quad host))) (with-mapped-conditions (usocket) (sb-bsd-sockets:socket-connect socket ip port))

Modified: usocket/trunk/backend/scl.lisp ============================================================================== --- usocket/trunk/backend/scl.lisp (original) +++ usocket/trunk/backend/scl.lisp Wed Oct 25 15:28:16 2006 @@ -41,7 +41,7 @@ :element-type 'character :buffering :full))) ;;###FIXME the above line probably needs an :external-format - (make-socket :socket socket :stream stream))) + (make-stream-socket :socket socket :stream stream)))

(defmethod socket-close ((usocket usocket)) "Close socket."

Modified: usocket/trunk/usocket.lisp ============================================================================== --- usocket/trunk/usocket.lisp (original) +++ usocket/trunk/usocket.lisp Wed Oct 25 15:28:16 2006 @@ -11,19 +11,46 @@ ((socket :initarg :socket :accessor socket - :documentation "Implementation specific socket object instance.") - (stream + :documentation "Implementation specific socket object instance.")) + (:documentation +"The main socket class.")) + +(defclass stream-usocket (usocket) + ((stream :initarg :stream :accessor socket-stream - :documentation "Implementation specific socket stream instance."))) + :documentation "Stream instance associated with the socket.

-(defun make-socket (&key socket stream) +Iff an external-format was passed to `socket-connect' or `socket-listen' +the stream is a flexi-stream. Otherwise the stream is implementation +specific.")) + (:documentation "")) + +(defclass stream-server-usocket (usocket) + () + (:documentation "")) + +;;Not in use yet: +;;(defclass datagram-usocket (usocket) +;; () +;; (:documentation "")) + +(defun make-socket (&key socket) + "Create a usocket socket type from implementation specific socket." + (make-stream-socket :socket socket)) + +(defun make-stream-socket (&key socket stream) "Create a usocket socket type from implementation specific socket and stream objects." - (make-instance 'usocket + (make-instance 'stream-usocket :socket socket :stream stream))

+(defun make-stream-server-socket (socket) + "Create a usocket-server socket type from an implementation-specific socket +object." + (make-instance 'stream-server-usocket :socket socket)) + (defun open-stream (peer-host peer-port &key (local-host :any) (local-port 0)