case-fold-down-charlist

Description

Shifts all of the characters in charlist to lowercase with case-fold-down-char.

Author

Norman Walsh, <ndw@nwalsh.com>

Source Code

(define (case-fold-down-charlist charlist)
  ;; Return the list of characters, shifted to lowercase
  (if (null? charlist)
      '()
      (cons (case-fold-down-char (car charlist)) 
	    (case-fold-down-charlist (cdr charlist)))))