+ const char **and_op_names = ccl_qual_search_special(ccl_map, "and");
+ const char *and_op = and_op_names ? and_op_names[0] : "and";
+ const char **or_op_names = ccl_qual_search_special(ccl_map, "or");
+ const char *or_op = or_op_names ? or_op_names[0] : "or";
+