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(udat-captain-port-set! udata port)
(udat-captain-pid-set! udata pid)
(if (ping udata (conc ipaddr ":" port))
udata
(begin
(remove-captain-pkt udata captn)
(setup))))
(setup-as-captain udata)) ;; this saves the thread to captain-thread and starts the thread
))
;; connect to a specific dbfile
(define (connect udata dbfname dbtype)
udata)
(define (ping udata host-port)
(let ((cookie (make-cookie udata)))
(send udata host-port 'ping "just pinging" (current-seconds))
;; (mailbox-rec
))
;;======================================================================
;; network utilities
;;======================================================================
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(udat-captain-port-set! udata port)
(udat-captain-pid-set! udata pid)
(if (ping udata (conc ipaddr ":" port))
udata
(begin
(remove-captain-pkt udata captn)
(setup))))
(begin
(setup-as-captain udata) ;; this saves the thread to captain-thread and starts the thread
(setup)))
))
;; connect to a specific dbfile
(define (connect udata dbfname dbtype)
udata)
(define (ping udata host-port)
(let ((cookie (make-cookie udata)))
(send udata host-port 'ping "just pinging" (conc (current-seconds)))
;; (mailbox-rec
))
;;======================================================================
;; network utilities
;;======================================================================
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(send udata host:port "version" qrykey val)))
((rucaptain)
(send udata host:port "iamcaptain" qrykey (if (udat-my-cpkt-key udata)
"yes"
"no")))
(else
;; (send-ack udata host:port qrykey)
(add-to-work-queue udata (get-peer-dat udata host:port) handlerkey qrykey data)))
(else (print "BAD DATA? handler=" handlerkey " data=" data)))))
(loop state)))))
;; add a proc to the handler list
(define (register-handler udata key proc)
(hash-table-set! (udat-handlers udata) key proc))
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(send udata host:port "version" qrykey val)))
((rucaptain)
(send udata host:port "iamcaptain" qrykey (if (udat-my-cpkt-key udata)
"yes"
"no")))
(else
;; (send-ack udata host:port qrykey)
(add-to-work-queue udata (get-peer-dat udata host:port) handlerkey qrykey data))))
(else (print "BAD DATA? controldat=" controldat " data=" data))))
(loop state)))))
;; add a proc to the handler list
(define (register-handler udata key proc)
(hash-table-set! (udat-handlers udata) key proc))
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