Zabbix

<?php declare(strict_types = 1);

/*

** Zabbix

** Copyright (C) 2001-2022 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.

**/

​

​

/**

 * A parser for numbers with optional time or byte suffix.

 */

class CNumberParser extends CParser {

​

    /**

    * Parser options.

    *

    * @var array

    */

    private $options = [

        'with_minus' => true,

        'with_float' => true,

        'with_size_suffix' => false,

        'with_time_suffix' => false,

        'with_year' => false

    ];

​

    /**

     * Parsed number without time or byte suffix.

     *

     * @var string

     */

    private $number;

​

    /**

     * Parsed time or byte suffix, or null, if wasn't found.

     *

     * @var string|null

     */

    private $suffix;

​

    /**

     * Acceptable time and byte suffixes.

     *

     * @var string

     */

    private $suffixes;

​

    /**

     * Suffix multiplier table for value calculation.

     *