--- /dev/null
+// $Id: undo.h,v 1.1 2004/08/19 15:02:57 ensc Exp $ --*- c -*--
+
+// Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+//
+// This program 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 of the License.
+//
+// This program 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 this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+#ifndef H_UTIL_VSERVER_VSERVER_START_UNDO_H
+#define H_UTIL_VSERVER_VSERVER_START_UNDO_H
+
+typedef void (*ExitFunction)(void const *);
+
+void Undo_init();
+void Undo_addTask(ExitFunction fn, void const *args);
+void Undo_detach();
+
+#endif // H_UTIL_VSERVER_VSERVER_START_UNDO_H