1/* $Id$ $Revision$ */
2/* vim:set shiftwidth=4 ts=8: */
3
4/*************************************************************************
5 * Copyright (c) 2011 AT&T Intellectual Property
6 * All rights reserved. This program and the accompanying materials
7 * are made available under the terms of the Eclipse Public License v1.0
8 * which accompanies this distribution, and is available at
9 * http://www.eclipse.org/legal/epl-v10.html
10 *
11 * Contributors: See CVS logs. Details at http://www.graphviz.org/
12 *************************************************************************/
13
14#ifdef __cplusplus
15extern "C" {
16#endif
17
18#ifndef BLOCKPATH_H
19#define BLOCKPATH_H
20
21#include <circular.h>
22
23 extern nodelist_t *layout_block(Agraph_t * g, block_t * sn, double);
24 extern int cmpNodeDegree(Dt_t *, Agnode_t **, Agnode_t **, Dtdisc_t *);
25
26#ifdef DEBUG
27 extern void prTree(Agraph_t * g);
28#endif
29
30#endif
31
32#ifdef __cplusplus
33}
34#endif
35