Graphviz: lib/common/intset.h Source File

Graphviz 2.29.20120524.0446
00001 /* $Id$Revision: */
00002 /* vim:set shiftwidth=4 ts=8: */
00003 
00004 /*************************************************************************
00005  * Copyright (c) 2011 AT&T Intellectual Property 
00006  * All rights reserved. This program and the accompanying materials
00007  * are made available under the terms of the Eclipse Public License v1.0
00008  * which accompanies this distribution, and is available at
00009  * http://www.eclipse.org/legal/epl-v10.html
00010  *
00011  * Contributors: See CVS logs. Details at http://www.graphviz.org/
00012  *************************************************************************/
00013 
00014 #ifndef INTSET_H
00015 #define INTSET_H
00016 
00017 #include <cdt.h>
00018 
00019 typedef struct {
00020     int       id;
00021     Dtlink_t  link;
00022 } intitem;
00023 
00024 extern Dt_t* openIntSet (void);
00025 extern void addIntSet (Dt_t*, int);
00026 extern int inIntSet (Dt_t*, int);
00027 #endif