/* Does this entry refer to another terminal type's entry?
If something is found, copy it into heap and null-terminate it. */
tc_search_point = find_capability (tc_search_point, "tc");
/* Does this entry refer to another terminal type's entry?
If something is found, copy it into heap and null-terminate it. */
tc_search_point = find_capability (tc_search_point, "tc");