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 EDGELIST_H
19#define EDGELIST_H
20
21#include <render.h>
22
23 typedef struct edgelistitem {
24 Dtlink_t link;
25 Agedge_t *edge;
26 } edgelistitem;
27
28 typedef Dt_t edgelist;
29
30 extern edgelist *init_edgelist(void);
31 extern void add_edge(edgelist * list, Agedge_t * e);
32 extern void remove_edge(edgelist * list, Agedge_t * e);
33 extern void free_edgelist(edgelist * list);
34 extern int size_edgelist(edgelist * list);
35#ifdef DEBUG
36 extern void print_edge(edgelist *);
37#endif
38
39#endif
40
41#ifdef __cplusplus
42}
43#endif
44