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_PP_EXECUTE_H

#define ZABBIX_PP_EXECUTE_H

​

#include "pp_cache.h"

#include "zbxembed.h"

​

typedef struct

{

    int     es_initialized;

    zbx_es_t    es_engine;

}

zbx_pp_context_t;

​

void    pp_context_init(zbx_pp_context_t *ctx);

void    pp_context_destroy(zbx_pp_context_t *ctx);

zbx_es_t    *pp_context_es_engine(zbx_pp_context_t *ctx);

​

void    pp_execute(zbx_pp_context_t *ctx, zbx_pp_item_preproc_t *preproc, zbx_pp_cache_t *cache,

        zbx_variant_t *value_in, zbx_timespec_t ts, zbx_variant_t *value_out, zbx_pp_result_t **results_out,

        int *results_num_out);

​

int pp_execute_step(zbx_pp_context_t *ctx, zbx_pp_cache_t *cache, unsigned char value_type,

        zbx_variant_t *value, zbx_timespec_t ts, zbx_pp_step_t *step, zbx_variant_t *history_value,

        zbx_timespec_t *history_ts);

int pp_error_on_fail(zbx_variant_t *value, const zbx_pp_step_t *step);

​

#endif