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/*
Copyright (c) 2012 Gluster, Inc. <http://www.gluster.com>
This file is part of GlusterFS.
GlusterFS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3 of the License,
or (at your option) any later version.
GlusterFS 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see
<http://www.gnu.org/licenses/>.
*/
#ifndef _EH_H
#define _EH_H
#ifndef _CONFIG_H
#define _CONFIG_H
#include "config.h"
#endif
#include "mem-types.h"
#include "circ-buff.h"
struct event_hist
{
buffer_t *buffer;
pthread_mutex_t lock;
};
typedef struct event_hist eh_t;
void
eh_dump (eh_t *event , void *data,
int (fn) (circular_buffer_t *buffer, void *data));
eh_t *
eh_new (size_t buffer_size, gf_boolean_t use_buffer_once);
int
eh_save_history (eh_t *history, void *string);
int
eh_destroy (eh_t *history);
#endif /* _EH_H */
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