Current Path : C:/xampp/htdocs/moodle/lib/horde/framework/Horde/Stream/ |
Current File : C:/xampp/htdocs/moodle/lib/horde/framework/Horde/Stream/Temp.php |
<?php /** * Copyright 2012-2017 Horde LLC (http://www.horde.org/) * * See the enclosed file LICENSE for license information (LGPL). If you * did not receive this file, see http://www.horde.org/licenses/lgpl21. * * @category Horde * @copyright 2012-2017 Horde LLC * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 * @package Stream */ /** * Implementation of Horde_Stream for a PHP temporary stream. * * @author Michael Slusarz <slusarz@horde.org> * @category Horde * @copyright 2012-2017 Horde LLC * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 * @package Stream */ class Horde_Stream_Temp extends Horde_Stream { /** * Constructor. * * @param array $opts Additional configuration options: * <pre> * - max_memory: (integer) The maximum amount of memory to allocate to * the PHP temporary stream. * </pre> * * @throws Horde_Stream_Exception */ public function __construct(array $opts = array()) { parent::__construct($opts); } /** * @throws Horde_Stream_Exception */ protected function _init() { $cmd = 'php://temp'; if (isset($this->_params['max_memory'])) { $cmd .= '/maxmemory:' . intval($this->_params['max_memory']); } if (($this->stream = @fopen($cmd, 'r+')) === false) { throw new Horde_Stream_Exception('Failed to open temporary memory stream.'); } } }