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/*
* The Spread Toolkit.
*
* The contents of this file are subject to the Spread Open-Source
* 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.spread.org/license/
*
* or in the file ``license.txt'' found in this distribution.
*
* 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 Creators of Spread are:
* Yair Amir, Michal Miskin-Amir, Jonathan Stanton.
*
* Copyright (C) 1993-2004 Spread Concepts LLC <spread@spreadconcepts.com>
*
* All Rights Reserved.
*
* Major Contributor(s):
* ---------------
* Cristina Nita-Rotaru crisn@cs.purdue.edu - group communication security.
* Theo Schlossnagle jesus@omniti.com - Perl, skiplists, autoconf.
* Dan Schoenblum dansch@cnds.jhu.edu - Java interface.
* John Schultz jschultz@cnds.jhu.edu - contribution to process group membership.
*
*/
#ifndef INC_MEMBERSHIP
#define INC_MEMBERSHIP
#include "arch.h"
#include "scatter.h"
#include "configuration.h"
#define OP 1
#define SEG 2
#define REPRESENTED 3
#define GATHER 4
#define FORM 5
#define EVS 6
void Memb_init();
configuration *Memb_active_ptr();
membership_id Memb_id();
membership_id Memb_trans_id();
int Memb_is_equal( membership_id m1, membership_id m2 );
int32 Memb_state();
int Memb_token_alive();
void Memb_handle_message( sys_scatter *scat );
void Memb_handle_token( sys_scatter *scat );
void Memb_token_loss();
void Memb_commit();
void Memb_transitional();
void Memb_regular();
#endif /* INC_MEMBERSHIP */
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