OpenSees » SRC » actor » address

SocketAddress.h

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00001 /* ****************************************************************** **
00002 **    OpenSees - Open System for Earthquake Engineering Simulation    **
00003 **          Pacific Earthquake Engineering Research Center            **
00004 **                                                                    **
00005 **                                                                    **
00006 ** (C) Copyright 1999, The Regents of the University of California    **
00007 ** All Rights Reserved.                                               **
00008 **                                                                    **
00009 ** Commercial use of this program without express permission of the   **
00010 ** University of California, Berkeley, is strictly prohibited.  See   **
00011 ** file 'COPYRIGHT'  in main directory for information on usage and   **
00012 ** redistribution,  and for a DISCLAIMER OF ALL WARRANTIES.           **
00013 **                                                                    **
00014 ** Developed by:                                                      **
00015 **   Frank McKenna (fmckenna@ce.berkeley.edu)                         **
00016 **   Gregory L. Fenves (fenves@ce.berkeley.edu)                       **
00017 **   Filip C. Filippou (filippou@ce.berkeley.edu)                     **
00018 **                                                                    **
00019 ** ****************************************************************** */
00020                                                                         
00021 // $Revision: 1.2 $
00022 // $Date: 2003/10/15 00:32:53 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/actor/address/SocketAddress.h,v $
00024                                                                         
00025 // Written: fmk 11/95
00026 // Revised:
00027 //
00028 // Purpose: This file contains the class definition for SocketAddress.
00029 // It is used to encapsulate the addresses used to send/recv messages
00030 // using Berkeley sockets. SocketAddress is needed as a friend by 
00031 // UDP_Socket & TCP_Socket.
00032 
00033 
00034 #ifndef SocketAddress_h
00035 #define SocketAddress_h
00036 
00037 #include "Socket.h"
00038 #include <ChannelAddress.h>
00039 
00040 class SocketAddress: public ChannelAddress
00041 {
00042   public:
00043     SocketAddress();
00044     SocketAddress(char *, unsigned int);
00045     virtual ~SocketAddress();
00046 
00047   private:
00048     union {
00049       struct sockaddr_in  addr_in;
00050       struct sockaddr  addr;      
00051     } address;
00052     int addrLength;    
00053 
00054     friend class UDP_Socket;
00055     friend class TCP_Socket;
00056     friend class TCP_SocketNoDelay;
00057 };
00058 
00059 
00060 
00061 #endif

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