got rid of all global functions, I guess

Signed-off-by: Michael Kaufmann <d00p@froxlor.org>

lib/functions.php

@@ -1,127 +0,0 @@
-<?php
-
-/**
- * This file is part of the Froxlor project.
- * Copyright (c) 2003-2009 the SysCP Team (see authors).
- * Copyright (c) 2010 the Froxlor Team (see authors).
- *
- * For the full copyright and license information, please view the COPYING
- * file that was distributed with this source code. You can also view the
- * COPYING file online at http://files.froxlor.org/misc/COPYING.txt
- *
- * @copyright  (c) the authors
- * @author     Florian Lippert <flo@syscp.org> (2003-2009)
- * @author     Froxlor team <team@froxlor.org> (2010-)
- * @license    GPLv2 http://files.froxlor.org/misc/COPYING.txt
- * @package    Functions
- *
- */
-$libdirname = dirname(__FILE__);
-
-includeFunctions($libdirname . '/functions/');
-
-function includeFunctions($dirname)
-{
-	$dirhandle = opendir($dirname);
-	while (false !== ($filename = readdir($dirhandle))) {
-		if ($filename != '.' && $filename != '..' && $filename != '') {
-			if ((substr($filename, 0, 9) == 'function.' || substr($filename, 0, 9) == 'constant.') && substr($filename, - 4) == '.php') {
-				include ($dirname . $filename);
-			}
-
-			if (is_dir($dirname . $filename)) {
-				includeFunctions($dirname . $filename . '/');
-			}
-		}
-	}
-	closedir($dirhandle);
-}
-
-Autoloader::init();
-
-/**
- * Class Autoloader
- *
- * iterates through given directory and includes
- * the file which matches $classname
- *
- * @copyright (c) the authors
- * @author Froxlor team <team@froxlor.org> (2013-)
- * @license GPLv2 http://files.froxlor.org/misc/COPYING.txt
- * @package Autoloader
- * @since 0.9.29.1
- */
-class Autoloader
-{
-
-	/**
-	 * returns a new AutoLoader-object
-	 *
-	 * @return Autoloader
-	 */
-	public static function init()
-	{
-		return new self();
-	}
-
-	/**
-	 * class constructor
-	 *
-	 * @return null
-	 */
-	public function __construct()
-	{
-		// register autoload.function
-		spl_autoload_register(array(
-			$this,
-			'doAutoload'
-		));
-	}
-
-	/**
-	 * gets the class to load as parameter, searches the library-paths
-	 * recursively for this class and includes it
-	 *
-	 * @param string $class
-	 *
-	 * @throws Exception
-	 * @return boolean
-	 */
-	public function doAutoload($class)
-	{
-
-		// define the paths where to look for classes
-		$paths = array(
-			dirname(dirname(__FILE__)) . '/install/'
-		);
-
-		// don't load anything from a namespace, it's not our responsibility
-		if (strpos($class, "\\") !== false) {
-			return true;
-		}
-
-		// now iterate through the paths
-		foreach ($paths as $path) {
-			// valid directory?
-			if (is_dir($path)) {
-				// create RecursiveIteratorIterator
-				$its = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path));
-
-				// check every file
-				foreach ($its as $fullFileName => $it) {
-					// does it match the Filename pattern?
-					if (preg_match("/^(class|module|interface|abstract|)\.?$class\.php$/i", $it->getFilename())) {
-						// include the file and return from the loop
-						include_once $fullFileName;
-						return true;
-					}
-				}
-			} else {
-				// yikes - no valid directory to check
-				throw new Exception("Cannot autoload from directory '" . $path . "'. No such directory.");
-			}
-		}
-		// yikes - class not found
-		throw new Exception("Could not find class '" . $class . "'");
-	}
-}