67 lines
1.8 KiB
PHP
67 lines
1.8 KiB
PHP
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Gdata
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* @subpackage Gdata
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: MimeFile.php 16971 2009-07-22 18:05:45Z mikaelkael $
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*/
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/**
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* A wrapper for strings for buffered reading.
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*
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* @category Zend
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* @package Zend_Gdata_MimeFile
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* @subpackage Gdata
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Gdata_MimeFile
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{
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/**
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* A handle to the file that is part of the message.
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*
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* @var resource
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*/
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protected $_fileHandle = null;
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/**
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* Create a new MimeFile object.
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*
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* @param string $fileHandle An open file handle to the file being
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* read.
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*/
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public function __construct($fileHandle)
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{
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$this->_fileHandle = $fileHandle;
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}
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/**
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* Read the next chunk of the file.
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*
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* @param integer $bytesRequested The size of the chunk that is to be read.
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* @return string A corresponding piece of the message. This could be
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* binary or regular text.
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*/
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public function read($bytesRequested)
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{
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return fread($this->_fileHandle, $bytesRequested);
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}
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}
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