(define (delivery-agent inbox-enq inbox-deq stop?)
"This starts up a loop doing delivery receiving from INBOX-ENQ and
delivering to INBOX-DEQ, actually managing an (ice-9 q) object QUEUE.
(define (delivery-agent inbox-enq inbox-deq stop?)
"This starts up a loop doing delivery receiving from INBOX-ENQ and
delivering to INBOX-DEQ, actually managing an (ice-9 q) object QUEUE.