require_once( dirname( __FILE__ ) . '/wp-load.php' );
}
-// Uncached doing_cron transient fetch
+/**
+ * Retrieves the cron lock.
+ *
+ * Returns the uncached `doing_cron` transient.
+ *
+ * @ignore
+ * @since 3.3.0
+ *
+ * @return string|false Value of the `doing_cron` transient, 0|false otherwise.
+ */
function _get_cron_lock() {
global $wpdb;
/**
* Fires scheduled events.
*
- * @internal
+ * @ignore
* @since 2.1.0
*
* @param string $hook Name of the hook that was scheduled to be fired.