vs:functions
-- vonuvoli
Category procedure?
;call-with-values
;apply
;map
;for-each
;vector-map
;vector-for-each
;string-map
;string-for-each
;values
;call-with-port
;call-with-input-file
;call-with-output-file
;with-input-from-file
;with-output-to-file
;