Function sockets_startup

dlib/sockets/sockets_kernel_2.cpp:39–50

    void sockets_startup()
    {
        // mutex crap to make this function thread safe
        sockets_kernel_2_mutex::startup_lock.lock();
        static bool init = false;
        if (init == false)
        {
            init = true;
            signal( SIGPIPE, SIG_IGN);
        }
        sockets_kernel_2_mutex::startup_lock.unlock();
    }


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