ipdsock.h
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- /*
- * ipdsock.h
- *
- * IP Datagram socket I/O channel class.
- *
- * Portable Windows Library
- *
- * Copyright (c) 1993-1998 Equivalence Pty. Ltd.
- *
- * The contents of this file are subject to the Mozilla Public License
- * Version 1.0 (the "License"); you may not use this file except in
- * compliance with the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS"
- * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
- * the License for the specific language governing rights and limitations
- * under the License.
- *
- * The Original Code is Portable Windows Library.
- *
- * The Initial Developer of the Original Code is Equivalence Pty. Ltd.
- *
- * Portions are Copyright (C) 1993 Free Software Foundation, Inc.
- * All Rights Reserved.
- *
- * Contributor(s): ______________________________________.
- *
- * $Log: ipdsock.h,v $
- * Revision 1.6 1999/03/09 02:59:49 robertj
- * Changed comments to doc++ compatible documentation.
- *
- * Revision 1.5 1999/02/16 08:12:00 robertj
- * MSVC 6.0 compatibility changes.
- *
- * Revision 1.4 1998/11/14 06:28:09 robertj
- * Fixed error in documentation
- *
- * Revision 1.3 1998/09/23 06:20:43 robertj
- * Added open source copyright license.
- *
- * Revision 1.2 1996/09/14 13:09:20 robertj
- * Major upgrade:
- * rearranged sockets to help support IPX.
- * added indirect channel class and moved all protocols to descend from it,
- * separating the protocol from the low level byte transport.
- *
- * Revision 1.1 1996/05/15 21:11:16 robertj
- * Initial revision
- *
- */
- #define _PIPDATAGRAMSOCKET
- #ifdef __GNUC__
- #pragma interface
- #endif
- /** Internet Protocol Datagram Socket class.
- */
- class PIPDatagramSocket : public PIPSocket
- {
- PCLASSINFO(PIPDatagramSocket, PIPSocket);
- protected:
- /**Create a TCP/IP protocol socket channel. If a remote machine address or
- a "listening" socket is specified then the channel is also opened.
- */
- PIPDatagramSocket();
- public:
- // New functions for class
- /**Read a datagram from a remote computer.
-
- @return TRUE if any bytes were sucessfully read.
- */
- virtual BOOL ReadFrom(
- void * buf, /// Data to be written as URGENT TCP data.
- PINDEX len, /// Number of bytes pointed to by #buf#.
- Address & addr, /// Address from which the datagram was received.
- WORD & port /// Port from which the datagram was received.
- );
- /**Write a datagram to a remote computer.
- @return TRUE if all the bytes were sucessfully written.
- */
- virtual BOOL WriteTo(
- const void * buf, /// Data to be written as URGENT TCP data.
- PINDEX len, /// Number of bytes pointed to by #buf#.
- const Address & addr, /// Address to which the datagram is sent.
- WORD port /// Port to which the datagram is sent.
- );
- #ifdef DOC_PLUS_PLUS
- };
- #endif
- // Class declaration continued in platform specific header file ///////////////