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/*
* Copyright (c) 2009-2010 Red Hat, Inc.
*
* All rights reserved.
*
* Author: Steven Dake (sdake@redhat.com)
*
* This software licensed under BSD license, the text of which follows:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of the MontaVista Software, Inc. nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SYNC_H_DEFINED
#define SYNC_H_DEFINED
struct sync_callbacks {
void (*sync_init) (
const unsigned int *trans_list,
size_t trans_list_entries,
const unsigned int *member_list,
size_t member_list_entries,
const struct memb_ring_id *ring_id);
int (*sync_process) (void);
void (*sync_activate) (void);
void (*sync_abort) (void);
const char *name;
};
extern int sync_init (
int (*sync_callbacks_retrieve) (
int service_id,
struct sync_callbacks *callbacks),
void (*synchronization_completed) (void));
extern void sync_start (
const unsigned int *member_list,
size_t member_list_entries,
const struct memb_ring_id *ring_id);
extern void sync_save_transitional (
const unsigned int *member_list,
size_t member_list_entries,
const struct memb_ring_id *ring_id);
extern void sync_abort (void);
extern void sync_memb_list_determine (const struct memb_ring_id *ring_id);
extern void sync_memb_list_abort (void);
#endif /* SYNC_H_DEFINED */
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