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Text File  |  1998-01-16  |  387b  |  18 lines
  1. # socket example - client side
  2. # usage: ruby clnt.rb [host] port
  3.  
  4. require "socket"
  5.  
  6. host=(if ARGV.length == 2; ARGV.shift; else "localhost"; end)
  7. print("Trying ", host, " ...")
  8. STDOUT.flush
  9. s = TCPsocket.open(host, ARGV.shift)
  10. print(" done\n")
  11. print("addr: ", s.addr.join(":"), "\n")
  12. print("peer: ", s.peeraddr.join(":"), "\n")
  13. while gets()
  14.   s.write($_)
  15.   print(s.readline)
  16. end
  17. s.close
  18.