Method: Socket.tcp_server_sockets_port0

Defined in:
lib/socket.rb

.tcp_server_sockets_port0(host) ⇒ Object 



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# File 'lib/socket.rb', line 1124

def self.tcp_server_sockets_port0(host)
  ai_list = Addrinfo.getaddrinfo(host, 0, nil, :STREAM, nil, Socket::AI_PASSIVE)
  sockets = ip_sockets_port0(ai_list, true)
  begin
    sockets.each {|s|
      s.listen(Socket::SOMAXCONN)
    }
  rescue Exception
    sockets.each(&:close)
    raise
  end
  sockets
end