public static int eof(cef_zip_reader_t *self)
        {
            eof_delegate d;
            var          p = self->_eof;

            if (p == _pe)
            {
                d = _de;
            }
            else
            {
                d = (eof_delegate)Marshal.GetDelegateForFunctionPointer(p, typeof(eof_delegate));
                if (_pe == IntPtr.Zero)
                {
                    _de = d; _pe = p;
                }
            }
            return(d(self));
        }
 public static int eof(cef_stream_reader_t* self)
 {
     eof_delegate d;
     var p = self->_eof;
     if (p == _p6) { d = _d6; }
     else
     {
         d = (eof_delegate)Marshal.GetDelegateForFunctionPointer(p, typeof(eof_delegate));
         if (_p6 == IntPtr.Zero) { _d6 = d; _p6 = p; }
     }
     return d(self);
 }