>.<

backends/meshnetBackend.lua

@@ -0,0 +1,36 @@
+local backend = {}
+local network = require("libs.entrypointlib")
+local loop = coroutine.create(network.loop or function () while true do sleep(100) end end)
+local filter = nil
+
+-- some black magic bs that i pulled from https://gist.github.com/MCJack123/473475f07b980d57dd2bd818026c97e8
+local env = getfenv(rednet.run)
+env.os = setmetatable({
+    pullEventRaw = function ()
+        local ev = table.pack(coroutine.yield())
+        if filter == nil or filter == ev[1] then
+            _,filter = coroutine.resume(loop,table.unpack(ev, 1, ev.n))
+        end
+        return table.unpack(ev, 1, ev.n)
+    end
+},{__index=env.os})
+
+local target = nil
+function backend.setTarget(id)
+    target = id
+end
+
+function backend.sendMessage(msg, id)
+    if not (id or target) then error("failed to imply or specify target id",2) end
+    network.send(msg,id or target)
+end
+
+function backend.receiveMessage()
+    local _,msg,id,hops
+    repeat
+        _,msg,id,hops = os.pullEvent("network_packet")
+    until id == (target or id)
+    return msg,id
+end
+
+return backend