init commit

stubs/gen_udp.clj

@@ -0,0 +1,33 @@
+(ns gen_udp
+  "Erlang :gen_udp module — UDP socket interface.
+
+   In CljElixir: (gen_udp/open port opts), (gen_udp/send socket addr port data), etc.")
+
+(defn open
+  "Opens a UDP socket. Returns {:ok socket} or {:error reason}.
+   (gen_udp/open 0 [:binary {:active false}]) ;=> {:ok socket}"
+  ([port])
+  ([port opts]))
+
+(defn send
+  "Sends a UDP packet.
+   (gen_udp/send socket \"localhost\" 4000 \"hello\")
+   (gen_udp/send socket destination packet)"
+  ([socket destination packet])
+  ([socket host port packet]))
+
+(defn recv
+  "Receives a UDP packet. Returns {:ok {address port data}} or {:error reason}.
+   (gen_udp/recv socket 0) ;=> {:ok {addr port data}}
+   (gen_udp/recv socket 1024 5000) ;=> with timeout"
+  ([socket length])
+  ([socket length timeout]))
+
+(defn close
+  "Closes a UDP socket.
+   (gen_udp/close socket) ;=> :ok"
+  [socket])
+
+(defn controlling-process
+  "Transfers socket ownership to another process."
+  [socket pid])