X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana%2Fabsgraph.h;h=577f7efb743a36dea3dcc5dcb4a205536ccc05eb;hb=3da5ed2598245b896255bc444aaa1768f6098cfe;hp=64ac08c9172203a7fd51ed0aa5fabb81e141ccc2;hpb=73660ffae4a673bc11dba89455ecba9b80938298;p=libfirm

diff --git a/ir/ana/absgraph.h b/ir/ana/absgraph.h
index 64ac08c91..577f7efb7 100644
--- a/ir/ana/absgraph.h
+++ b/ir/ana/absgraph.h
@@ -1,29 +1,47 @@
+/*
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
 /**
- * @file   absgraph.h
- * @date   20.04.2007
- * @author Sebastian Hack
+ * @file    absgraph.h
+ * @author  Sebastian Hack
+ * @date    20.04.2007
+ * @version $Id$
+ * @brief
  *
  * An abstract graph "interface". Currently
  * only used by the DFS facility.
  *
  * This is just that we can do some graph algos
  * on the CFG, dominance tree, etc.
- *
- * Copyright (C) 2007 Universitaet Karlsruhe
- * Released under the GPL
  */
-
-#ifndef _ABSGRAPH_H
-#define _ABSGRAPH_H
+#ifndef FIRM_ANA_ABSGRAPH_H
+#define FIRM_ANA_ABSGRAPH_H
 
 #include "obst.h"
 
 typedef struct _absgraph_t {
 	void *(*get_root)(void *self);
 	void (*grow_succs)(void *self, void *node, struct obstack *obst);
+	void *(*get_end)(void *self);
 } absgraph_t;
 
-const absgraph_t absgraph_irg_cfg_succ;
-const absgraph_t absgraph_irg_cfg_pred;
+extern const absgraph_t absgraph_irg_cfg_succ;
+extern const absgraph_t absgraph_irg_cfg_pred;
 
-#endif /* _ABSGRAPH_H */
+#endif /* FIRM_ANA_ABSGRAPH_H */