+++ /dev/null
-/*
- * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2001 Hiroyuki Yamamoto
- *
- * 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; either version 2 of the License, or
- * (at your option) any later version.
- *
- * 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.
- */
-
-// code ported from gedit
-
-#ifndef __UNDO_H__
-#define __UNDO_H__
-
-typedef enum {
- UNDO_ACTION_INSERT,
- UNDO_ACTION_DELETE,
-} UndoAction;
-
-typedef enum {
- UNDO_STATE_TRUE,
- UNDO_STATE_FALSE,
- UNDO_STATE_UNCHANGED,
- UNDO_STATE_REFRESH,
-} UndoState;
-
-#endif /* __UNDO_H__ */