match_rule
const struct match_rule *
struct match_rule match_rules[] = {
schema_dump_match_rule(struct match_rule *mr, char *buf, size_t size)
const struct match_rule *mrule, enum match_rule_type type)
int schema_dump_match_rule(struct match_rule *mr,
extern struct match_rule match_rules[];
const struct match_rule *match_rule_lookup(const char *oid);
const struct match_rule *equality;
const struct match_rule *ordering;
const struct match_rule *substr;