48 lines
899 B
PHP
48 lines
899 B
PHP
<?php
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/**
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*
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* @package Board3 Portal v2.1
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* @copyright (c) 2013 Board3 Group ( www.board3.de )
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
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*
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*/
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namespace phpbb\di\extension;
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if (!function_exists('realpath'))
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{
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/**
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* A wrapper for realpath
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* @ignore
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*/
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function phpbb_realpath($path)
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{
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return phpbb_own_realpath($path);
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}
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}
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else
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{
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/**
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* A wrapper for realpath
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*/
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function phpbb_realpath($path)
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{
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$realpath = realpath($path);
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// Strangely there are provider not disabling realpath but returning strange values. :o
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// We at least try to cope with them.
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if ($realpath === $path || $realpath === false)
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{
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return phpbb_own_realpath($path);
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}
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// Check for DIRECTORY_SEPARATOR at the end (and remove it!)
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if (substr($realpath, -1) == DIRECTORY_SEPARATOR)
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{
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$realpath = substr($realpath, 0, -1);
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}
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return $realpath;
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}
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}
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