name_add_str
CK(name_add_str(&db->cpp_name, &save.strp_l,
(void) name_add_str(&db->cpp_name, &num, NULL);
boolean_t name_add_str(name_t *, str_t *, str_t *);
return (name_add_str(n, &sl, &sr));
VERIFY(name_add_str(n, &res, NULL));
VERIFY(name_add_str(dest, ©.strp_l, ©.strp_r));
if (!name_add_str(n, ©.strp_l, ©.strp_r))