struct client *client_next_in_session(struct client *cl);
int client_parse_query(struct client *cl, const char *query,
- facet_limits_t facet_limits);
+ facet_limits_t facet_limits, const char **error_msg);
Odr_int client_get_hits(struct client *cl);
Odr_int client_get_approximation(struct client *cl);
int client_get_num_records(struct client *cl);