2019-01-08 18:08:25 +11:00
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local ts = {}
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for a,_ in component.list("screen") do
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ts[#ts+1] = a
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end
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for a,_ in component.list("gpu") do
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local r,w = vtemu(a,table.remove(ts,1))
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fd[#fd+1] = {["read"]=r,["write"]=w,["close"]=function() w("\27[2J\27[H") end,["t"]="t"}
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end
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2019-01-09 15:56:19 +11:00
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if #fd < 1 then
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local fdi,nfd = io.newfd()
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function nfd.read()
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end
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function nfd.write()
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end
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function nfd.close()
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end
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end
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