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Diffstat (limited to 'phpBB/phpbb/cache/driver/wincache.php')
-rw-r--r--phpBB/phpbb/cache/driver/wincache.php78
1 files changed, 78 insertions, 0 deletions
diff --git a/phpBB/phpbb/cache/driver/wincache.php b/phpBB/phpbb/cache/driver/wincache.php
new file mode 100644
index 0000000000..58f3b4a581
--- /dev/null
+++ b/phpBB/phpbb/cache/driver/wincache.php
@@ -0,0 +1,78 @@
+<?php
+/**
+*
+* @package acm
+* @copyright (c) 2010 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+ exit;
+}
+
+/**
+* ACM for WinCache
+* @package acm
+*/
+class phpbb_cache_driver_wincache extends phpbb_cache_driver_memory
+{
+ var $extension = 'wincache';
+
+ /**
+ * Purge cache data
+ *
+ * @return null
+ */
+ function purge()
+ {
+ wincache_ucache_clear();
+
+ parent::purge();
+ }
+
+ /**
+ * Fetch an item from the cache
+ *
+ * @access protected
+ * @param string $var Cache key
+ * @return mixed Cached data
+ */
+ function _read($var)
+ {
+ $success = false;
+ $result = wincache_ucache_get($this->key_prefix . $var, $success);
+
+ return ($success) ? $result : false;
+ }
+
+ /**
+ * 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, $ttl = 2592000)
+ {
+ return wincache_ucache_set($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 wincache_ucache_delete($this->key_prefix . $var);
+ }
+}