From 7572bc050baf68f7a384bf8779301b71a7854dc4 Mon Sep 17 00:00:00 2001
From: Marc Alexander <admin@m-a-styles.de>
Date: Thu, 6 Jun 2019 22:13:03 +0200
Subject: [PATCH] [ticket/16081] Remove eAccelerator cache driver
eAccelerator does not support any PHP version above 5.3.
PHPBB3-16081
---
phpBB/phpbb/cache/driver/eaccelerator.php | 107 ----------------------
1 file changed, 107 deletions(-)
delete mode 100644 phpBB/phpbb/cache/driver/eaccelerator.php
diff --git a/phpBB/phpbb/cache/driver/eaccelerator.php b/phpBB/phpbb/cache/driver/eaccelerator.php
deleted file mode 100644
index 740855144f..0000000000
--- a/phpBB/phpbb/cache/driver/eaccelerator.php
+++ /dev/null
@@ -1,107 +0,0 @@
-<?php
-/**
-*
-* This file is part of the phpBB Forum Software package.
-*
-* @copyright (c) phpBB Limited <https://www.phpbb.com>
-* @license GNU General Public License, version 2 (GPL-2.0)
-*
-* For full copyright and license information, please see
-* the docs/CREDITS.txt file.
-*
-*/
-
-namespace phpbb\cache\driver;
-
-/**
-* ACM for eAccelerator
-* @todo Missing locks from destroy() talk with David
-*/
-class eaccelerator extends \phpbb\cache\driver\memory
-{
- var $extension = 'eaccelerator';
- var $function = 'eaccelerator_get';
-
- var $serialize_header = '#phpbb-serialized#';
-
- /**
- * {@inheritDoc}
- */
- function purge()
- {
- foreach (eaccelerator_list_keys() as $var)
- {
- // @todo Check why the substr()
- // @todo Only unset vars matching $this->key_prefix
- eaccelerator_rm(substr($var['name'], 1));
- }
-
- parent::purge();
- }
-
- /**
- * {@inheritDoc}
- */
- function tidy()
- {
- global $config;
-
- eaccelerator_gc();
-
- $config->set('cache_last_gc', time(), false);
- }
-
- /**
- * Fetch an item from the cache
- *
- * @access protected
- * @param string $var Cache key
- * @return mixed Cached data
- */
- function _read($var)
- {
- $result = eaccelerator_get($this->key_prefix . $var);
-
- if ($result === null)
- {
- return false;
- }
-
- // Handle serialized objects
- if (is_string($result) && strpos($result, $this->serialize_header . 'O:') === 0)
- {
- $result = unserialize(substr($result, strlen($this->serialize_header)));
- }
-
- return $result;
- }
-
- /**
- * Store data in the cache
- *
- * @access protected
- * @param string $var Cache key
- * @param mixed $data Data to store
- * @param int $ttl Time-to-live of cached data
- * @return bool True if the operation succeeded
- */
- function _write($var, $data, $ttl = 2592000)
- {
- // Serialize objects and make them easy to detect
- $data = (is_object($data)) ? $this->serialize_header . serialize($data) : $data;
-
- return eaccelerator_put($this->key_prefix . $var, $data, $ttl);
- }
-
- /**
- * Remove an item from the cache
- *
- * @access protected
- * @param string $var Cache key
- * @return bool True if the operation succeeded
- */
- function _delete($var)
- {
- return eaccelerator_rm($this->key_prefix . $var);
- }
-}