diff options
Diffstat (limited to 'system/libraries/Cache/drivers/Cache_apc.php')
| -rw-r--r-- | system/libraries/Cache/drivers/Cache_apc.php | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/system/libraries/Cache/drivers/Cache_apc.php b/system/libraries/Cache/drivers/Cache_apc.php index f15cf8501..a3dd46978 100644 --- a/system/libraries/Cache/drivers/Cache_apc.php +++ b/system/libraries/Cache/drivers/Cache_apc.php @@ -1,13 +1,13 @@ -<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); +<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); /** * CodeIgniter * * An open source application development framework for PHP 5.1.6 or newer * * NOTICE OF LICENSE - * + * * Licensed under the Open Software License version 3.0 - * + * * This source file is subject to the Open Software License (OSL 3.0) that is * bundled with this package in the files license.txt / license.rst. It is * also available through the world wide web at this URL: @@ -18,34 +18,34 @@ * * @package CodeIgniter * @author EllisLab Dev Team - * @copyright Copyright (c) 2006 - 2011 EllisLab, Inc. + * @copyright Copyright (c) 2006 - 2012 EllisLab, Inc. * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com * @since Version 2.0 - * @filesource + * @filesource */ // ------------------------------------------------------------------------ /** - * CodeIgniter APC Caching Class + * CodeIgniter APC Caching Class * * @package CodeIgniter * @subpackage Libraries * @category Core * @author EllisLab Dev Team - * @link + * @link */ class CI_Cache_apc extends CI_Driver { /** - * Get + * Get * - * Look for a value in the cache. If it exists, return the data + * Look for a value in the cache. If it exists, return the data * if not, return FALSE * - * @param string + * @param string * @return mixed value that is stored/FALSE on failure */ public function get($id) @@ -55,8 +55,8 @@ class CI_Cache_apc extends CI_Driver { return (is_array($data)) ? $data[0] : FALSE; } - // ------------------------------------------------------------------------ - + // ------------------------------------------------------------------------ + /** * Cache Save * @@ -68,9 +68,10 @@ class CI_Cache_apc extends CI_Driver { */ public function save($id, $data, $ttl = 60) { + $ttl = (int) $ttl; return apc_store($id, array($data, time(), $ttl), $ttl); } - + // ------------------------------------------------------------------------ /** @@ -102,7 +103,7 @@ class CI_Cache_apc extends CI_Driver { * Cache Info * * @param string user/filehits - * @return mixed array on success, false on failure + * @return mixed array on success, false on failure */ public function cache_info($type = NULL) { @@ -149,13 +150,13 @@ class CI_Cache_apc extends CI_Driver { log_message('error', 'The APC PHP extension must be loaded to use APC Cache.'); return FALSE; } - + return TRUE; } // ------------------------------------------------------------------------ - + } // End Class |