[no subject]

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

TYIPEEK seems to ignore its third arg. Doing

(OPEN <file> '(IN ASCII))
(FILEPOS <file-obj> T)
(TYIPEEK NIL <file-obj> -2.)

returns -1 for the last form - same as if I just typed
(TYIPEEK NIL <file-obj>)

Shudn't this be consistent with TYI? -1 seems like an ok default if
no 3rd arg is given, but I think making the 3rd arg be the return value
at an EOF is only fair.