58 static int	xspace = -1;  variable
78 	if (xspace != -1) {  in pkgobjinit()
79 		ar_free(xspace);  in pkgobjinit()
80 		xspace = -1;  in pkgobjinit()
202 	if (xspace == -1) {  in init_pkgobjspace()
203 		xspace = ar_create(EPTMALLOC, sizeof (struct cfextra),  in init_pkgobjspace()
205 		if (xspace == -1) {  in init_pkgobjspace()
226 	ext_ptr = (struct cfextra **)ar_next_avail(xspace);  in seed_pkgobjmap()
325 		ext_ptr = (struct cfextra **)ar_next_avail(xspace);  in pkgobjmap()
346 			(void) ar_delete(xspace, eptnum);  in pkgobjmap()
361 	extlist = (struct cfextra **)ar_get_head(xspace);  in pkgobjmap()
450 			(void) ar_delete(xspace, index);  in sortentry()