udp.h
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上传日期:2013-07-25
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- /*----------------------------------------------------------------------*
- udp.h
-
- Version: 1.0 10/97
- 1.1 4/99 - tweaked for use in tpjack software
- 1.2 6/10/99 - changed the license to LGPL
-
- This module provides functions to use that read and write UDP
- packets to and from the network.
- Copyright (c) 1999 Quicknet Technologies, Inc.
- Written by Greg Herlein <gherlein@quicknet.net> - donated to
- Quicknet 6/10/99 by Herlein Engineering.
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License (LGPL) as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This software is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA. It is also available online at
- * http://www.gnu.org/copyleft/lesser.html
-
- ----------------------------------------------------------------------*/
- #ifndef __UDP_H
- #define __UDP_H
- /*----------------------------< Defines >-------------------------------*/
- /*----------------------------< Includes >------------------------------*/
- /*---------------------------< Definitions >----------------------------*/
- /*--------------------------< Declarations >----------------------------*/
- int GetSendSocket(char* szIP, int nPort);
- int GetRecvSocket(int nPort);
- int CloseSocket(int nSock);
- int ReadUDP(int nSock,char* pBuf,int nLen);
- int IdentifyPeer(int nSock);
- int GetNameFromAddr(char* szIP, char* szName, int nLen);
- /*----------------------------------------------------------------------*/
- #endif /* __UDP_H */
- /*-------------------------------< End >--------------------------------*/