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File Content: class.u.shell.php

<?php

defined('ABSPATH') || defined('DUPXABSPATH') || exit;
// Exit if accessed directly
if (! defined('DUPLICATOR_VERSION')) {
    exit;
}

class DUP_Shell_U
{
    /**
     * Escape a string to be used as a shell argument with bypass support for Windows
     *
     *  NOTES:
     *      Provides a way to support shell args on Windows OS and allows %,! on Windows command line
     *      Safe if input is know such as a defined constant and not from user input escape shellarg
     *      on Windows with turn %,! into spaces
     *
     * @return string
     */
    public static function escapeshellargWindowsSupport($string)
    {
        if (strncasecmp(PHP_OS, 'WIN', 3) == 0) {
            if (strstr($string, '%') || strstr($string, '!')) {
                $result = '"' . str_replace('"', '', $string) . '"';
                return $result;
            }
        }
        return escapeshellarg($string);
    }

/**
     *
     * @return boolean
     */
    public static function isPopenEnabled()
    {

if (!DUP_Util::isIniFunctionEnalbe('popen') || !DUP_Util::isIniFunctionEnalbe('proc_open')) {
            $ret = false;
        } else {
            $ret = true;
        }

$ret = apply_filters('duplicator_is_popen_enabled', $ret);
        return $ret;
    }
}

Name	Size	Permission
class.u.json.php	5553 bytes	0644
class.u.multisite.php	9007 bytes	0644
class.u.patch.php	2142 bytes	0644
class.u.php	28586 bytes	0644
class.u.scancheck.php	5569 bytes	0644
class.u.shell.php	1298 bytes	0644
class.u.string.php	2995 bytes	0644
class.u.validator.php	5736 bytes	0644
class.u.zip.php	6462 bytes	0644