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/>.

**/

​

#include "pp_task.h"

#include "pp_error.h"

#include "zbxpreprocbase.h"

#include "zbxsysinc.h"

#include "zbxipcservice.h"

​

#define PP_TASK_QUEUE_INIT_NONE     0x00

#define PP_TASK_QUEUE_INIT_LOCK     0x01

#define PP_TASK_QUEUE_INIT_EVENT    0x02

​

ZBX_PTR_VECTOR_IMPL(pp_task_ptr, zbx_pp_task_t *)

​

/******************************************************************************

 *                                                                            *

 * Purpose: create task                                                       *

 *                                                                            *

 * Parameters: size - [IN] task data size                                     *

 *                                                                            *

 * Return value: The created task.                                            *

 *                                                                            *

 ******************************************************************************/

static zbx_pp_task_t    *pp_task_create(size_t size)

{

    return (zbx_pp_task_t *)zbx_malloc(NULL, offsetof(zbx_pp_task_t, data) + size);

}

​

/******************************************************************************

 *                                                                            *

 * Purpose: create preprocessing test task                                    *

 *                                                                            *

 * Parameters: preproc   - [IN] item preprocessing data                       *

 *             value     - [IN] value to preprocess, its contents will be     *

 *                              directly copied over and cleared by the task  *

 *                              (optional)                                    *

 *             ts        - [IN] value timestamp                               *

 *             client    - [IN] request source                                *

 *                                                                            *

 * Return value: The created task.                                            *

 *                                                                            *

 ******************************************************************************/

zbx_pp_task_t   *pp_task_test_create(zbx_pp_item_preproc_t *preproc, zbx_variant_t *value, zbx_timespec_t ts,

        zbx_ipc_client_t *client)

{

    zbx_pp_task_t       *task = pp_task_create(sizeof(zbx_pp_task_test_t));

    zbx_pp_task_test_t  *d = (zbx_pp_task_test_t *)PP_TASK_DATA(task);

​

    task->itemid = 0;

    task->type = ZBX_PP_TASK_TEST;

    d->value = *value;