struct record_cluster;
struct reclist;
-struct relevance *relevance_create(pp2_charset_t pct,
+struct relevance *relevance_create(pp2_charset_fact_t pft,
NMEM nmem, const char **terms);
void relevance_destroy(struct relevance **rp);
void relevance_newrec(struct relevance *r, struct record_cluster *cluster);