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diff --git a/lib/uds.ex b/lib/uds.ex
deleted file mode 100644
index bd955f2..0000000
--- a/lib/uds.ex
+++ /dev/null
@@ -1,110 +0,0 @@
-defmodule UDS do
- alias Exile.ProcessNif, as: Nif
-
- def main(path, args) do
- {:ok, uds} = :socket.open(:local, :stream, :default)
- _ = :file.delete(path)
- {:ok, _} = :socket.bind(uds, %{family: :local, path: path})
- :ok = :socket.listen(uds)
-
- IO.puts("Listening UNIX socket #{path} for worker connection")
-
- _port = exec(path, args)
-
- case :socket.accept(uds, 2000) do
- {:ok, usock} ->
- echo_acc_loop(usock, path)
- :socket.close(usock)
-
- error ->
- raise error
- end
- end
-
- defp exec(path, args) do
- spawner_path = Path.expand("../c_src/spawner", __DIR__)
-
- Port.open({:spawn_executable, to_charlist(spawner_path)}, [
- :nouse_stdio,
- :exit_status,
- :binary,
- args: [path | args]
- ])
- |> IO.inspect(label: :os_proc)
- end
-
- def echo_acc_loop(uds, _path) do
- case :socket.recvmsg(uds) do
- {:ok, msg} ->
- handle_msg(msg)
-
- # echo_acc_loop(uds, path)
-
- err ->
- IO.puts("Failed to recvmsg: #{inspect(err)}")
- :socket.close(uds)
- end
- end
-
- def handle_msg(%{
- ctrl: [
- %{
- data: <<read_fd::native-32, write_fd::native-32, _rest::binary>>,
- level: :socket,
- type: :rights
- }
- ]
- }) do
- IO.inspect(read_fd, label: :read_fd)
- IO.inspect(write_fd, label: :write_fd)
- # read(write_fd)
- {:ok, fd} = Nif.nif_create_fd(write_fd)
- nif_read(fd)
- end
-
- defp nif_read(fd) do
- case Nif.nif_read(fd, 65535) do
- {:ok, <<>>} ->
- Nif.nif_close(fd)
- IO.puts("\nEOF")
-
- {:ok, bin} ->
- IO.puts("READ: #{IO.iodata_length(bin)}")
- nif_read(fd)
-
- {:error, :eagain} ->
- IO.puts(":eagain")
- wait_for_ready(fd)
-
- {:error, error} ->
- IO.inspect(error)
- end
- end
-
- defp wait_for_ready(fd) do
- receive do
- {:select, _read_resource, _ref, :ready_input} ->
- nif_read(fd)
- end
- end
-
- # defp read(fd) do
- # port = Port.open({:fd, fd, fd}, [:in, :binary, :eof])
- # do_read(port)
- # end
-
- # defp do_read(port) do
- # receive do
- # {^port, {:data, data}} ->
- # IO.puts(IO.iodata_length(data))
- # do_read(port)
-
- # {^port, msg} ->
- # IO.inspect(msg)
-
- # msg ->
- # IO.inspect(msg)
- # do_read(port)
- # end
- # end
-end

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