1987-03-10 11:49:39 +00:00
|
|
|
/* $Header$ */
|
1987-03-09 19:15:41 +00:00
|
|
|
/*
|
|
|
|
|
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
|
|
|
|
|
* See the copyright notice in the ACK home directory, in the file "Copyright".
|
|
|
|
|
*/
|
1984-11-26 15:04:22 +00:00
|
|
|
/* O P E R A T I O N S F O R
|
|
|
|
|
* L O N G S E T S
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
extern lset Lempty_set(); /* () */
|
|
|
|
|
extern bool Lis_elem(); /* (Lelem_t, lset) */
|
|
|
|
|
extern Ladd(); /* (Lelem_t, *lset) */
|
|
|
|
|
extern Lremove(); /* (Lelem_t, *lset) */
|
|
|
|
|
extern Lindex Lfirst(); /* (lset) */
|
|
|
|
|
extern Lindex Lnext(); /* (Lindex, lset) */
|
|
|
|
|
extern Lelem_t Lelem(); /* (Lindex) */
|
|
|
|
|
extern Ljoin(); /* (lset, *lset) */
|
|
|
|
|
extern Ldeleteset(); /* (lset) */
|
|
|
|
|
extern bool Lis_subset(); /* (lset, lset) */
|
|
|
|
|
extern short Lnrelems(); /* (lset) */
|
