long ret = bindings.COption_TypeZ_some(o == null ? 0 : o.ptr);
Reference.reachabilityFence(o);
if (ret >= 0 && ret <= 4096) { return null; }
long ret = bindings.COption_TypeZ_some(o == null ? 0 : o.ptr);
Reference.reachabilityFence(o);
if (ret >= 0 && ret <= 4096) { return null; }