+ ISAMC_I isamc_i;
+ ISAMB_P isamb_p = 0;
+ struct read_info ri;
+
+ isamc_i.clientData = &ri;
+ isamc_i.read_item = code_read;
+ ri.no = 1000;
+ ri.step = 1;
+ ri.max = 1500;
+
+ isamb_p = isamb_merge (isb, isamb_p , &isamc_i);
+
+ ri.no = 1;
+ ri.step = 1;
+ ri.max = 500;
+
+ isamb_p = isamb_merge (isb, isamb_p , &isamc_i);
+}
+
+void tst_append(ISAMB isb, int n)
+{
+ ISAMC_I isamc_i;
+ ISAMB_P isamb_p = 0;
+ struct read_info ri;
+ int i;
+ int chunk = 10;
+
+ for (i = 0; i < n; i += chunk)
+ {
+ /* insert a number of entries */
+ ri.no = 0;
+ ri.step = 1;
+ ri.max = i + chunk;
+ ri.insertMode = 1;
+
+ isamc_i.clientData = &ri;
+ isamc_i.read_item = code_read;
+
+ isamb_p = isamb_merge (isb, isamb_p , &isamc_i);
+ }