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/*
* virkeepalive.h: keepalive handling
*
* Copyright (C) 2011 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*
* Author: Jiri Denemark <jdenemar@redhat.com>
*/
#ifndef __VIR_KEEPALIVE_H__
# define __VIR_KEEPALIVE_H__
# include "virnetmessage.h"
# include "virobject.h"
typedef int (*virKeepAliveSendFunc)(void *client, virNetMessagePtr msg);
typedef void (*virKeepAliveDeadFunc)(void *client);
typedef void (*virKeepAliveFreeFunc)(void *client);
typedef struct _virKeepAlive virKeepAlive;
typedef virKeepAlive *virKeepAlivePtr;
virKeepAlivePtr virKeepAliveNew(int interval,
unsigned int count,
void *client,
virKeepAliveSendFunc sendCB,
virKeepAliveDeadFunc deadCB,
virKeepAliveFreeFunc freeCB)
ATTRIBUTE_NONNULL(3) ATTRIBUTE_NONNULL(4)
ATTRIBUTE_NONNULL(5) ATTRIBUTE_NONNULL(6);
int virKeepAliveStart(virKeepAlivePtr ka,
int interval,
unsigned int count);
void virKeepAliveStop(virKeepAlivePtr ka);
int virKeepAliveTimeout(virKeepAlivePtr ka);
bool virKeepAliveTrigger(virKeepAlivePtr ka,
virNetMessagePtr *msg);
bool virKeepAliveCheckMessage(virKeepAlivePtr ka,
virNetMessagePtr msg,
virNetMessagePtr *response);
#endif /* __VIR_KEEPALIVE_H__ */
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