;;; This file contains routines which generate the code for the
 ;;; dictionaries used in the class system.
 
 (define (make-sel-node size i)
   (**lambda '(x)
      (if (eqv? size 1)
 	 (**var 'x)
 	 (**sel (tuple-constructor size) (**var 'x) i))))
 
 (define (make-compose f1 f2)
   (**lambda '(x)
       (**app f1 (**app f2 (**var 'x)))))
 
 (define (make-new-var name)  ; name is a string
   (create-definition *module* (string->symbol name) 'var))