Added SRFI 111

This commit is contained in:
Justin Ethier 2016-08-24 00:31:50 -04:00
parent 64fef1271c
commit 5d86e32356

9
srfi/111.sld Normal file
View file

@ -0,0 +1,9 @@
(define-library (srfi 111)
(import (scheme base))
(export box box? unbox set-box!)
(begin
(define-record-type box-type
(box value)
box?
(value unbox set-box!))))