release/src-rt/include/UdpLib.h

   1 /* UdpLib helper header
   2  * Copyright (C) 2010, Broadcom Corporation. All Rights Reserved.
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  11  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  * $Id: UdpLib.h,v 1.4 2007-11-19 02:27:38 Exp $
  16 */
  17 #ifndef _UDPLIB_
  18 #define _UDPLIB_
  19
  20 int udp_open();
  21 int udp_bind(int fd, int portno);
  22 void udp_close(int fd);
  23 int udp_write(int fd, char * buf, int len, struct sockaddr_in * to);
  24 int udp_read(int fd, char * buf, int len, struct sockaddr_in * from);
  25 int udp_read_timed(int fd, char * buf, int len,
  26                    struct sockaddr_in * from, int timeout);
  27 #endif /* _UDPLIB_ */