(svn r22112) -Codechange: register all pools in a pool vector

src/core/pool_func.cpp

@@ -0,0 +1,30 @@
+/* $Id$ */
+
+/*
+ * 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 pool_func.cpp Implementation of PoolBase methods. */
+
+#include "../stdafx.h"
+#include "pool_type.hpp"
+
+PoolBase::~PoolBase()
+{
+	PoolVector *pools = PoolBase::GetPools();
+	pools->Erase(pools->Find(this));
+	if (pools->Length() == 0) delete pools;
+}
+
+/* static */ void PoolBase::CleanAll()
+{
+	PoolVector *pools = PoolBase::GetPools();
+	PoolBase **end = pools->End();
+	for (PoolBase **ppool = pools->Begin(); ppool != end; ppool++) {
+		PoolBase *pool = *ppool;
+		pool->CleanPool();
+	}
+}