--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/newgrf_storage.cpp Sat Sep 22 12:59:43 2007 +0000
@@ -0,0 +1,27 @@
+/* $Id$ */
+
+/** @file newgrf_storage.cpp Functionality related to the temporary and persistent storage arrays for NewGRFs. */
+
+#include "stdafx.h"
+#include "helpers.hpp"
+#include "newgrf_storage.h"
+#include <set>
+
+/** The changed storage arrays */
+static std::set<BaseStorageArray*> _changed_storage_arrays;
+
+void AddChangedStorage(BaseStorageArray *storage)
+{
+ _changed_storage_arrays.insert(storage);
+}
+
+void ClearStorageChanges(bool keep_changes)
+{
+ /* Loop over all changes arrays */
+ for (std::set<BaseStorageArray*>::iterator it = _changed_storage_arrays.begin(); it != _changed_storage_arrays.end(); it++) {
+ (*it)->ClearChanges(keep_changes);
+ }
+
+ /* And then clear that array */
+ _changed_storage_arrays.clear();
+}