text: /*
   * iperf, Copyright (c) 2014, The Regents of the University of
   * California, through Lawrence Berkeley National Laboratory (subject
   * to receipt of any required approvals from the U.S. Dept. of
   * Energy).  All rights reserved.
   *
   * If you have questions about your rights to use or distribute this
   * software, please contact Berkeley Lab's Technology Transfer
   * Department at TTD@lbl.gov.
   *
   * NOTICE.  This software is owned by the U.S. Department of Energy.
   * As such, the U.S. Government has been granted for itself and others
   * acting on its behalf a paid-up, nonexclusive, irrevocable,
   * worldwide license in the Software to reproduce, prepare derivative
   * works, and perform publicly and display publicly.  Beginning five
   * (5) years after the date permission to assert copyright is obtained
   * from the U.S. Department of Energy, and subject to any subsequent
   * five (5) year renewals, the U.S. Government is granted for itself
   * and others acting on its behalf a paid-up, nonexclusive,
   * irrevocable, worldwide license in the Software to reproduce,
   * prepare derivative works, distribute copies to the public, perform
   * publicly and display publicly, and to permit others to do so.
   *
   * This code is distributed under a BSD style license, see the LICENSE
   * file for complete information.
   */
  #ifndef __IPERF_UDP_H
  #define __IPERF_UDP_H
  
  
  /**
   * iperf_udp_recv -- receives the client data for UDP
   *
   *returns state of packet received
   *
   */
  int iperf_udp_recv(struct iperf_stream *);
  
  /**
   * iperf_udp_send -- sends the client data for UDP
   *
   * returns: bytes sent
   *
   */
  int iperf_udp_send(struct iperf_stream *); // /* __attribute__((hot)) */;
  
  
  /**
   * iperf_udp_accept -- accepts a new UDP connection
   * on udp_listener_socket
   *returns 0 on success
   *
   */
  int iperf_udp_accept(struct iperf_test *);
  
  
  int iperf_udp_listen(struct iperf_test *);
  
  int iperf_udp_connect(struct iperf_test *);
  
  int iperf_udp_init(struct iperf_test *);
  
  
  #endif
  