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(selective-load "mu.arc" section-level)
(set allow-raw-addresses*)
(reset)
(new-trace "blocking-example")
(add-code
'((function reader [
(default-space:space-address <- new space:literal 30:literal/capacity)
(x:tagged-value 1:channel-address/space:global <- read 1:channel-address/space:global)
])
(function main [
(default-space:space-address <- new space:literal 30:literal/capacity)
(1:channel-address <- init-channel 3:literal)
(2:integer/routine <- fork-helper reader:fn default-space:space-address/globals 50:literal/limit)
; write nothing to the channel
;? (sleep until-routine-done:literal 2:integer/routine)
])))
;? (= dump-trace* (obj whitelist '("schedule" "run")))
(run 'main)
;? (prn "completed:")
;? (each r completed-routines*
;? (prn " " r))
(when (ran-to-completion 'reader)
(prn "F - reader waits for input"))
(reset)
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