scsh-0.5/big/receive.scm

9 lines
242 B
Scheme

; Copyright (c) 1993, 1994 Richard Kelsey and Jonathan Rees. See file COPYING.
(define-syntax receive
(syntax-rules ()
((receive ?vars ?producer . ?body)
(call-with-values (lambda () ?producer)
(lambda ?vars . ?body)))))