From 6dae236ec5528522de472637f9d70a98158b9a5d Mon Sep 17 00:00:00 2001
From: Fabio Bas <ctrlaltca@gmail.com>
Date: Thu, 5 Feb 2015 11:45:26 +0100
Subject: Renamed 3rdparty directory to vendor
MIME-Version: 1.0
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Php namespaces can’t begin with a number
---
 .../PhpShell/PHP/Shell/Extensions/Autoload.php     | 60 ++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 framework/Vendor/PhpShell/PHP/Shell/Extensions/Autoload.php

(limited to 'framework/Vendor/PhpShell/PHP/Shell/Extensions/Autoload.php')

diff --git a/framework/Vendor/PhpShell/PHP/Shell/Extensions/Autoload.php b/framework/Vendor/PhpShell/PHP/Shell/Extensions/Autoload.php
new file mode 100644
index 00000000..72a5692b
--- /dev/null
+++ b/framework/Vendor/PhpShell/PHP/Shell/Extensions/Autoload.php
@@ -0,0 +1,60 @@
+<?php
+/**
+* Autoload Extension
+*
+* Note: shell wrapper has to create the __autoload() function when
+*       isAutoloadEnabled() is true
+*
+* handles the options to enable the internal autoload support
+*
+* :set al
+* :set autoload
+*
+* autoload can't be disabled
+*/
+    
+class PHP_Shell_Extensions_Autoload implements PHP_Shell_Extension {
+    /**
+    * does the use want to use the internal autoload ? 
+    *
+    * @var bool
+    */
+    protected $autoload = false;
+
+    public function register() {
+        $opt = PHP_Shell_Options::getInstance();
+
+        $opt->registerOption("autoload", $this, "optSetAutoload");
+        $opt->registerOptionAlias("al", "autoload");
+    }
+
+    /**
+    * sets the autoload-flag
+    *
+    * - the $value is ignored and doesn't have to be set
+    * - if __autoload() is defined, the set fails
+    */
+    public function optSetAutoload($key, $value) {
+        if ($this->autoload) {
+            print('autload is already enabled');
+            return;
+        }
+
+        if (function_exists('__autoload')) {
+            print('can\'t enabled autoload as a external __autoload() function is already defined');
+            return;
+        }
+
+        $this->autoload = true;
+    }
+
+    /**
+    * is the autoload-flag set ?
+    *
+    * @return bool true if __autoload() should be set by the external wrapper
+    */
+    public function isAutoloadEnabled() {
+        return $this->autoload;
+    }
+}
+
-- 
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