00001 00002 /*************************************************************************** 00003 * datagram.cpp - Fawkes datagram socket (TCP) 00004 * 00005 * Created: Fri Nov 10 10:02:54 2006 (on train to Google, Hamburg) 00006 * Copyright 2006 Tim Niemueller [www.niemueller.de] 00007 * 00008 ****************************************************************************/ 00009 00010 /* This program is free software; you can redistribute it and/or modify 00011 * it under the terms of the GNU General Public License as published by 00012 * the Free Software Foundation; either version 2 of the License, or 00013 * (at your option) any later version. A runtime exception applies to 00014 * this software (see LICENSE.GPL_WRE file mentioned below for details). 00015 * 00016 * This program is distributed in the hope that it will be useful, 00017 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00018 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00019 * GNU Library General Public License for more details. 00020 * 00021 * Read the full text in the LICENSE.GPL_WRE file in the doc directory. 00022 */ 00023 00024 #include <netcomm/socket/datagram.h> 00025 00026 #include <sys/socket.h> 00027 00028 namespace fawkes { 00029 00030 /** @class DatagramSocket netcomm/socket/datagram.h 00031 * Datagram socket. A UDP socket on top of IP. 00032 * 00033 * @ingroup NetComm 00034 * @author Tim Niemueller 00035 */ 00036 00037 /** Constructor. 00038 * @param timeout timeout, if 0 all operationsare blocking, otherwise it 00039 * is tried for timeout seconds. 00040 */ 00041 DatagramSocket::DatagramSocket(float timeout) 00042 : Socket(PF_INET, SOCK_DGRAM, 0, timeout) 00043 { 00044 } 00045 00046 00047 /** Copy constructor. 00048 * @param datagram_socket socket to copy. 00049 */ 00050 DatagramSocket::DatagramSocket(DatagramSocket &datagram_socket) 00051 : Socket(datagram_socket) 00052 { 00053 } 00054 00055 00056 /** Clone socket. 00057 * @return a copied instance of DatagramSocket. 00058 */ 00059 Socket * 00060 DatagramSocket::clone() 00061 { 00062 return new DatagramSocket(*this); 00063 } 00064 00065 } // end namespace fawkes