SilcSocket

    Platform specific socket.  On POSIX compliant systems this is simply
    an integer, representing the socket. On other systems it is platform
    specific socket context.  Access it only through routines that can
    handle SilcSocket types, unless you know what you are doing.

    #if defined(SILC_UNIX)
    typedef int SilcSocket;
    #elif defined(SILC_WIN32)
    typedef SOCKET SilcSocket;
    #elif defined(SILC_SYMBIAN)
    typedef void * SilcSocket;
    #endif