X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=pbqp_node.h;h=c8f66c7127e96cd0574aa2d1124cbfb930582452;hb=007d7aaf04ac690f0e6312c7d0f93240accd94c5;hp=6e3b2c85ac9a1bd6755c8776af9816908c3779b9;hpb=b1ca465591d6c8e6bf323b3d80b6b75ae2ee593e;p=libfirm

diff --git a/pbqp_node.h b/pbqp_node.h
index 6e3b2c85a..c8f66c712 100644
--- a/pbqp_node.h
+++ b/pbqp_node.h
@@ -1,10 +1,44 @@
+/*
+ * 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
+ * @brief   PBQP nodes.
+ * @date    02.10.2008
+ * @author  Sebastian Buchwald
+ * @version $Id$
+ */
 #ifndef KAPS_PBQP_NODE_H
 #define KAPS_PBQP_NODE_H
 
+#include "bucket_t.h"
 #include "pbqp_t.h"
 
-pbqp_node *alloc_node(pbqp *pbqp, vector *costs);
+pbqp_node *alloc_node(pbqp *pbqp, unsigned node_index, vector *costs);
 
 void disconnect_edge(pbqp_node *node, pbqp_edge *edge);
 
+int is_connected(pbqp_node *node, pbqp_edge *edge);
+
+unsigned pbqp_node_get_degree(pbqp_node *node);
+
+pbqp_node *pbqp_node_deep_copy(pbqp *pbqp, pbqp_node_bucket new_bucket,
+		pbqp_node *node);
+
 #endif /* KAPS_PBQP_NODE_H */