local lanes = require "lanes".configure{with_timers = false, nb_keepers = 1} print( os.date()) local linda = lanes.linda() local l1 = lanes.gen("os,base", function() print "start sleeping" linda:receive(10, "null") print("finished_sleeping " .. os.date()) end)() lanes.gen("os,base", function() print "start sleeping" linda:receive(9, "null") print("finished_sleeping " .. os.date()) end)() lanes.gen("os,base", function() print "start sleeping" linda:receive(9, "null") print("finished_sleeping " .. os.date()) end)() lanes.gen("os,base", function() print "start sleeping" linda:receive(9, "null") print("finished_sleeping " .. os.date()) end)() -- wait, else all lanes will get hard-cancelled at stat shutdown l1:join() --[[ lanes.gen("os,base", function() os.execute('sleep 10 && echo finished_sleeping') print( os.date()) end)() lanes.gen("os,base", function() os.execute('sleep 10 && echo finished_sleeping') print( os.date()) end)() lanes.gen("os,base", function() os.execute('sleep 10 && echo finished_sleeping') print( os.date()) end)() lanes.gen("os,base", function() os.execute('sleep 10 && echo finished_sleeping') print( os.date()) end)() ]]