1 /* $Id: cset.h,v 1.4 1994/06/24 10:29:35 ceriel Exp $ */
3 * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
4 * See the copyright notice in the ACK home directory, in the file "Copyright".
6 /* O P E R A T I O N S F O R
7 * C O M P A C T S E T S
11 extern cset Cempty_set(); /* (short) */
12 extern bool Cis_elem(); /* (Celem, cset) */
13 extern Cadd(); /* (Celem, *cset) */
14 extern Cremove(); /* (Celem, *cset) */
15 extern Cindex Cfirst(); /* (cset) */
16 extern Cindex Cnext(); /* (Cindex, cset) */
17 extern Celem_t Celem(); /* (Cindex) */
18 extern Cjoin(); /* (cset, *cset) */
19 extern Cintersect(); /* (cset, *cset) */
20 extern Cdeleteset(); /* (cset) */
21 extern bool Cis_subset(); /* (cset, cset) */
22 extern Cclearset(); /* (cset, *cset) */
23 extern Ccopy_set(); /* (cset, *cset) */
24 extern Csubtract(); /* (cset, *cset) */
25 extern bool Cequal(); /* (cset, cset) */
26 extern short Cnrelems(); /* (cset) */