int newfd;

    sin_size = sizeof( my_addr );

    while(1)
    {

        struct sockaddr_in their_addr;
        bzero( & their_addr, sizeof( their_addr ) );
        if((newfd= accept(sockfd,( struct sockaddr *) &their_addr, &sin_size))==-1)
        {
            printf( "Error - accept\n" );                               //wylaczona notyfikacja, poniewaz polaczenia nie sa blokujace i bylby niezly span na ekranie
            continue;
        }
        printf("And we have a client from:  %s\n",inet_ntoa(their_addr.sin_addr));
        sleep(5);
        if(send(sockfd,"witaj kliencie\n",15,0)==-1)
        {
            printf("Error - send\n");
        }
        else
            printf("podobno wyslano\n");
    }



///////////////////////////////////////////////////////////////////////////////////////

    while( recv(sockfd,buf,sizeof(buf),0)> 1 )
    {
        printf("serwer mowi:\"%s\"\n",buf);
        break;
    }