Function ConnectD

library/cpp/coroutine/engine/network.cpp:210–224

    int ConnectD(TCont* cont, TSocketHolder& s, const struct addrinfo& ai, TInstant deadline) noexcept {
        TSocketHolder res(Socket(ai));

        if (res.Closed()) {
            return LastSystemError();
        }

        const int ret = ConnectD(cont, res, ai.ai_addr, (socklen_t) ai.ai_addrlen, deadline);

        if (!ret) {
            s.Swap(res);
        }

        return ret;
    }

    int ConnectD(TCont* cont, TSocketHolder& s, const TNetworkAddress& addr, TInstant deadline) noexcept {
        int ret = EHOSTUNREACH;