public static cef_sslcert_principal_t* get_subject(cef_sslinfo_t* self)
 {
     get_subject_delegate d;
     var p = self->_get_subject;
     if (p == _p6) { d = _d6; }
     else
     {
         d = (get_subject_delegate)Marshal.GetDelegateForFunctionPointer(p, typeof(get_subject_delegate));
         if (_p6 == IntPtr.Zero) { _d6 = d; _p6 = p; }
     }
     return d(self);
 }
        public static cef_x509cert_principal_t *get_subject(cef_x509certificate_t *self)
        {
            get_subject_delegate d;
            var p = self->_get_subject;

            if (p == _p4)
            {
                d = _d4;
            }
            else
            {
                d = (get_subject_delegate)Marshal.GetDelegateForFunctionPointer(p, typeof(get_subject_delegate));
                if (_p4 == IntPtr.Zero)
                {
                    _d4 = d; _p4 = p;
                }
            }
            return(d(self));
        }