v1 = case_data_all (&c1) ;
v2 = case_data_all (&c2) ;
if ( 0 != memcmp (v1, v2, value_cnt * MAX_SHORT_STRING))
fail_test ("Cloned reader read different value at case %ld", cases);
v1 = case_data_all (&c1) ;
v2 = case_data_all (&c2) ;
if ( 0 != memcmp (v1, v2, value_cnt * MAX_SHORT_STRING))
fail_test ("Cloned reader read different value at case %ld", cases);