+static notmuch_status_t
+_sexp_parse_date (notmuch_database_t *notmuch, const sexp_t *sx, Xapian::Query &output)
+{
+ /* empty date matches everything */
+ if (! sx) {
+ output = Xapian::Query::MatchAll;
+ return NOTMUCH_STATUS_SUCCESS;
+ }
+
+ _notmuch_database_log (notmuch, "unimplemented date query\n");
+ return NOTMUCH_STATUS_BAD_QUERY_SYNTAX;
+}
+