Zabbix

/*

** Zabbix

** Copyright (C) 2001-2023 Zabbix SIA

**

** 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 ZABBIX_ZBXPROMETHEUS_H

#define ZABBIX_ZBXPROMETHEUS_H

​

#include "zbxalgo.h"

​

typedef struct

{

    char    *name;

    char    *value;

}

zbx_prometheus_label_t;

​

ZBX_PTR_VECTOR_DECL(prometheus_label, zbx_prometheus_label_t *)

​

typedef struct

{

    char                *metric;

    char                *value;

    zbx_vector_prometheus_label_t   labels;

    char                *raw;

}

zbx_prometheus_row_t;

​

ZBX_PTR_VECTOR_DECL(prometheus_row, zbx_prometheus_row_t *)

​

typedef struct

{

    char        *label;

    zbx_hashset_t   index;

}

zbx_prometheus_label_index_t;

​

ZBX_PTR_VECTOR_DECL(prometheus_label_index, zbx_prometheus_label_index_t *)

​

typedef struct

{

    zbx_vector_prometheus_row_t     rows;

    zbx_vector_prometheus_label_index_t indexes;

    pthread_rwlock_t            index_lock;

}

zbx_prometheus_t;

​

int zbx_prometheus_init(zbx_prometheus_t *prom, const char *data, char **error);

void    zbx_prometheus_clear(zbx_prometheus_t *prom);