+/**
+ * do_query does a simple query, and checks that error is what is expected
+ */
+int do_query_x(int lineno, ZebraHandle zh, const char *query, zint exphits,
+ int experror);
+
+/**
+ * do_scan is a utility for scan testing
+ */
+void do_scan(int lineno, ZebraHandle zh, const char *query,
+ int pos, int num, /* input params */
+ int exp_pos, int exp_num, int exp_partial, /* expected result */
+ const char **exp_entries /* expected entries (or NULL) */
+ );