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(** Connect to addr and port and start communicating **)
let nc addr port =
let rec discuss csock =
let buffer = Bytes.create 5 in
let n = Unix.recv csock buffer 0 (Bytes.length buffer) [] in
match n with
| 0 -> ()
| _ -> ignore (Unix.write Unix.stdout buffer 0 n); discuss csock
in
let sock = Unix.socket Unix.PF_INET Unix.SOCK_STREAM 0 in
Unix.connect sock (Unix.ADDR_INET (Unix.inet_addr_of_string addr, port));
discuss sock
let () = match Array.length Sys.argv with
| 3 -> nc Sys.argv.(1) (int_of_string Sys.argv.(2))
| _ -> raise (Failure "Usage error")
|
