Zabbix

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** 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 Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

package zbxlib

​

/*

#cgo CFLAGS: -I${SRCDIR}/../../../../include

​

#include "zbxsysinfo.h"

#include "zbxlog.h"

#include "../src/zabbix_agent/metrics/metrics.h"

#include "../src/zabbix_agent/logfiles/logfiles.h"

#include "zbx_item_constants.h"

#include "../src/libs/zbxnix/fatal.h"

​

typedef zbx_active_metric_t* ZBX_ACTIVE_METRIC_LP;

typedef zbx_vector_ptr_t * zbx_vector_ptr_lp_t;

typedef zbx_vector_expression_t * zbx_vector_expression_lp_t;

typedef char * char_lp_t;

typedef zbx_vector_pre_persistent_t * zbx_vector_pre_persistent_lp_t;

​

zbx_active_metric_t *new_metric(zbx_uint64_t itemid, char *key, zbx_uint64_t lastlogsize, int mtime, int flags)

{

    zbx_active_metric_t *metric = malloc(sizeof(zbx_active_metric_t));

    memset(metric, 0, sizeof(zbx_active_metric_t));

    metric->itemid = itemid;

    metric->key = key;

    metric->lastlogsize = lastlogsize;

    metric->mtime = mtime;

    metric->flags = (unsigned char)flags;

    metric->skip_old_data = (0 != metric->lastlogsize ? 0 : 1);

    metric->persistent_file_name = NULL;    // initialized but not used in Agent2

​

    return metric;

}

​

void metric_set_nextcheck(zbx_active_metric_t *metric, int nextcheck)

{

    metric->nextcheck = nextcheck;

}

​

void metric_get_meta(zbx_active_metric_t *metric, zbx_uint64_t *lastlogsize, int *mtime)

{

    *lastlogsize = metric->lastlogsize;

    *mtime = metric->mtime;

}

​

void metric_set_unsupported(zbx_active_metric_t *metric)

{

    metric->state = ITEM_STATE_NOTSUPPORTED;

    metric->error_count = 0;

    metric->start_time = 0.0;