--- /dev/null
+/*
+ * ion/ioncore/detach.h
+ *
+ * Copyright (c) Tuomo Valkonen 1999-2007.
+ *
+ * Ion is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef ION_IONCORE_DETACH_H
+#define ION_IONCORE_DETACH_H
+
+#include "region.h"
+
+extern bool ioncore_detach(WRegion *reg, int sp);
+
+#endif /* ION_IONCORE_DETACH_H */
+