/usr/include/syslog-ng/stats/stats-query.h is in syslog-ng-dev 3.13.2-3.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | /*
* Copyright (c) 2017 Balabit
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*
*/
#ifndef STATS_QUERY_H_INCLUDED
#define STATS_QUERY_H_INCLUDED
#include "stats-cluster.h"
#include "syslog-ng.h"
typedef gboolean (*StatsFormatCb)(StatsCounterItem *ctr, gpointer user_data);
typedef void (*AggregatedMetricsCb)(GList *counters, StatsCounterItem **result);
gboolean stats_query_list(const gchar *expr, StatsFormatCb format_cb, gpointer result);
gboolean stats_query_list_and_reset_counters(const gchar *expr, StatsFormatCb format_cb, gpointer result);
gboolean stats_query_get(const gchar *expr, StatsFormatCb format_cb, gpointer result);
gboolean stats_query_get_and_reset_counters(const gchar *expr, StatsFormatCb format_cb, gpointer result);
gboolean stats_query_get_sum(const gchar *expr, StatsFormatCb format_cb, gpointer result);
gboolean stats_query_get_sum_and_reset_counters(const gchar *expr, StatsFormatCb format_cb, gpointer result);
void stats_query_init(void);
void stats_query_deinit(void);
void stats_register_view(gchar *name, GList *queries, const AggregatedMetricsCb aggregate);
void stats_query_index_counter(StatsCluster *cluster, gint type);
#endif
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