ack/util/ego/share/cset.h

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1984-11-26 15:04:22 +00:00
/* O P E R A T I O N S F O R
* C O M P A C T S E T S
*/
extern cset Cempty_set(); /* (short) */
extern bool Cis_elem(); /* (Celem, cset) */
extern Cadd(); /* (Celem, *cset) */
extern Cremove(); /* (Celem, *cset) */
extern Cindex Cfirst(); /* (cset) */
extern Cindex Cnext(); /* (Cindex, cset) */
extern Celem_t Celem(); /* (Cindex) */
extern Cjoin(); /* (cset, *cset) */
extern Cintersect(); /* (cset, *cset) */
extern Cdeleteset(); /* (cset) */
extern bool Cis_subset(); /* (cset, cset) */
extern Cclearset(); /* (cset, *cset) */
extern Ccopy_set(); /* (cset, *cset) */
extern Csubtract(); /* (cset, *cset) */
extern bool Cequal(); /* (cset, cset) */
extern short Cnrelems(); /* (cset) */