Function ExpireBrowserEntries

engine/dlib/src/dlib/mdns.cpp:2175–2230

    }

    static void ExpireBrowserEntries(Browser* browser)
    {
        const uint64_t now = GetNow();
        bool hosts_changed = false;

        for (uint32_t i = 0; i < browser->m_Hosts.Size();)
        {
            if (now >= browser->m_Hosts[i].m_Expires)
            {
                browser->m_Hosts.EraseSwap(i);
                hosts_changed = true;
            }
            else
            {
                ++i;
            }
        }

        for (uint32_t i = 0; i < browser->m_Services.Size();)
        {
            BrowserService& service = browser->m_Services[i];
            if (service.m_HasPtr && now >= service.m_PtrExpires)
            {
                EmitBrowserRemoved(browser, &service);
                browser->m_Services.EraseSwap(i);
            }
            else
            {
                if (service.m_HasSrv && now >= service.m_SrvExpires)
                {
                    service.m_HasSrv = 0;
                    service.m_SrvExpires = 0;
                    service.m_SrvRefresh = 0;
                    service.m_SrvTtl = 0;
                    service.m_Host[0] = 0;
                    service.m_Port = 0;
                }

                if (service.m_HasTxt && now >= service.m_TxtExpires)
                {
                    service.m_HasTxt = 0;
                    service.m_TxtExpires = 0;
                    service.m_TxtRefresh = 0;
                    service.m_TxtTtl = 0;
                    service.m_TxtCount = 0;
                    service.m_Id[0] = 0;
                }

                if (hosts_changed || (service.m_Resolved && (!service.m_HasSrv || !service.m_HasTxt)))
                {
                    TryResolveService(browser, &service);
                }
                ++i;
            }
        }
    }

    static bool ResolveCurrentHostAddress(const MDNS* mdns, dmSocket::Address* out)