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/* $Id$ */
/*
* This file is part of OpenTTD.
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file newgrf_storage.cpp Functionality related to the temporary and persistent storage arrays for NewGRFs. */
#include "stdafx.h"
#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();
}
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