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#ifndef INTSET_H
15#define INTSET_H
16
17#include <cdt.h>
18
19typedef struct {
20 int id;
21 Dtlink_t link;
22} intitem;
23
24extern Dt_t* openIntSet (void);
25extern void addIntSet (Dt_t*, int);
26extern int inIntSet (Dt_t*, int);
27#endif
28