Custom Query (1030 matches)

ccl:temp-pathname on Android returns things like #P"/tmp/tmp\\.4.JYCET1462". That's not terribly useful as /tmp does usually not exist or is not accessible from non-root applications.

Welcome to Clozure Common Lisp Version 1.6-dev-r13678M  (DarwinX8664)!
? (defparameter *s* (make-socket :type :datagram))
*S*
?  (send-to *s* "hey" 3 :remote-host "127.0.0.1" :remote-port 12345)
> Error: value "hey" is not of the expected type (OR (ARRAY CHARACTER)
>                                                    (ARRAY (UNSIGNED-BYTE 8))
>                                                    (ARRAY (SIGNED-BYTE 8))).
> While executing: VERIFY-SOCKET-BUFFER, in process listener(1).
> Type :POP to abort, :R for a list of available restarts.
> Type :? for other options.
1 > 

verify-socket-buffer is actually checking for an 8-bit subtag, and with this new-fangled unicode thing, that doesn't include strings.

My first inclination is to say that i/o on datagram sockets is done in octects. This requires the user to use encode-string-to-octects/decode-string-from-octets explicitly.

It might also be work to pay attention to the socket object's external format and encode the string on the user's behalf, but if Gilgamesh wants to send a cuneiform string "foo", then the actual buffer length in octets isn't going to be 3.

(ccl:macroexpand-all '(flet (((setf foo) (value) bar)) body))

Error: Malformed :FUNCTION list: #1=(SETF FOO) is not a symbol in (#1#). While executing: (:INTERNAL CCL::CHECK-ALL-SYMBOLS CCL::CHECK-ENVIRONMENT-ARGS), in process listener(1).