acl_get_perm_np
return (acl_get_perm_np(permset_d, perm));
__sym_compat(acl_get_perm_np, __oldacl_get_perm_np, FBSD_1.0);
int acl_get_perm_np(acl_permset_t _permset_d, acl_perm_t _perm);