File psl-1983/3-1/glisp/newdg.sl artifact 31086f116d part of check-in 3af273af29

%  Fexpr for defining GLISP functions.
(dm dg (x)
  (prog (result)
   (put (cadr x) 'gloriginalexpr (cons 'lambda (cddr x)))
   (return
     (cond (glcompiledefflg
              (glcc (cadr x))
              (setq result (cons 'df 
                                 (cons (cadr x)
                                       (cdr (get (cadr x) 'glcompiled)))))
              (put (cadr x) 'glcompiled nil)
              result)
           (t (glputhook (cadr x))
              (list 'quote (cadr x)) )) )))