racket/collects/lang/private/set-result.ss
2005-09-02 15:51:49 +00:00

11 lines
340 B
Scheme

;; this module is shared between drscheme's and the user's namespace
;; the printer uses it, printing it as (void), so that ordinary
;; (void) results can still be ignored by the printer.
(module set-result mzscheme
(provide set!-result)
(define set!-result
(let ()
(define-struct set!-result ())
(make-set!-result))))