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69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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/* New file created by IBM-VPB050196 */
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#ifndef _OS2SOCK_H
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#define _OS2SOCK_H
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#if !defined(RC_INVOKED)
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#include "mcom_db.h"
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#endif
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/*DSR050297 - this is based on types.h in the TCP/IP headers... */
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/*I'm not including types.h because that causes all sorts of damage... */
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#define MAXHOSTNAMELEN 120
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#if defined(XP_OS2_DOUGSOCK)
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#ifndef BSD_SELECT
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#error you need BSD_SELECT defined in your command line for all files
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#endif
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#include <nerrno.h>
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#include <sys\socket.h>
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#include <sys\select.h>
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#include <sys\time.h>
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#include <sys\ioctl.h>
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#include <netdb.h>
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#include <utils.h>
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#else
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/*DSR072196 - replaced many files with pmwsock.h...*/
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#include <pmwsock.h>
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#ifndef IP_MULTICAST_IF
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#define IP_MULTICAST_IF 2 /* set/get IP multicast interface*/
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#define IP_MULTICAST_TTL 3 /* set/get IP multicast timetolive*/
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#define IP_MULTICAST_LOOP 4 /* set/get IP multicast loopback */
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#define IP_ADD_MEMBERSHIP 5 /* add an IP group membership */
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#define IP_DROP_MEMBERSHIP 6 /* drop an IP group membership */
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#define IP_DEFAULT_MULTICAST_TTL 1 /* normally limit m'casts to 1 hop */
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#define IP_DEFAULT_MULTICAST_LOOP 1 /* normally hear sends if a member */
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#define IP_MAX_MEMBERSHIPS 20 /* per socket; must fit in one mbuf*/
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/*
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* Argument structure for IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP.
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*/
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struct ip_mreq {
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struct in_addr imr_multiaddr; /* IP multicast address of group */
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struct in_addr imr_interface; /* local IP address of interface */
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};
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#endif
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#endif
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#endif
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