assert_se(af_to_name(af_max()) == NULL);
assert_se(af_to_name(-1) == NULL);
- assert_se(af_from_name("huddlduddl") == AF_UNSPEC);
- assert_se(af_from_name("") == AF_UNSPEC);
+ assert_se(af_from_name("huddlduddl") == -EINVAL);
+ assert_se(af_from_name("") == -EINVAL);
return 0;
}