_acl_brand_may_be
return (_acl_brand_may_be(entry2acl(entry), brand));
assert(_acl_brand_may_be(acl, brand));
if (!_acl_brand_may_be(*acl_p, ACL_BRAND_POSIX)) {
int _acl_brand_may_be(const acl_t acl, int brand);
if (!_acl_brand_may_be(acl, ACL_BRAND_POSIX)) {