/* proto_hier_stats.h
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * This program 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 2
 * of the License, or (at your option) any later version.
 *
 * This program 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef __UI_PROTO_HIER_STATS_H__
#define __UI_PROTO_HIER_STATS_H__

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

/** @file
 * Protocol Hierarchy Statistics
 */

#include <epan/proto.h>

typedef struct {
	header_field_info	*hfinfo;
	guint			num_pkts_total;
	guint			num_pkts_last;
	guint			num_bytes_total;
	guint			num_bytes_last;
} ph_stats_node_t;


typedef struct {
	guint	tot_packets;
	guint	tot_bytes;
	GNode	*stats_tree;
	double	first_time;	/* seconds (msec resolution) of first packet */
	double	last_time;	/* seconds (msec resolution) of last packet  */
} ph_stats_t;

struct _capture_file;
ph_stats_t *ph_stats_new(struct _capture_file *cf);

void ph_stats_free(ph_stats_t *ps);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* __UI_PROTO_HIER_STATS_H__ */

/*
 * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
 *
 * Local variables:
 * c-basic-offset: 8
 * tab-width: 8
 * indent-tabs-mode: t
 * End:
 *
 * vi: set shiftwidth=8 tabstop=8 noexpandtab:
 * :indentSize=8:tabSize=8:noTabs=false:
 */