[no subject]

[KMP at MIT-MC (Kent M. Pitman)]

(TYIPEEK () (SFA-CREATE #'(LAMBDA N ()) 0. "Loss"))
gives
;(NIL TYI NIL) ATTEMPT TO INVOKE SFA ON AN UNSUPPORTED OPERATION  -- +INTERNAL-SFA-CALL

(1) Could this message be made short enough to fit on a line.
(2) Could the message be made to include TYIPEEK as the problem, rather than
    TYI? I had a bit of trouble tracking down this problem on a real SFA since
    the SFA *DID* support TYI and I couldn't figure out what the error referred
    to.
(3) RUBOUT *STILL* doesn't dispatch to SFA handlers. It complains of non-tty
    file object. We need this to win to work with SFA handlers for Macsyma
    exportation.

-kmp