if (!ss->fdx)
if (!ss->opt.fdx)
ssl_Send(PRFileDesc *fd, const void *buf, PRInt32 len, PRIntn flags,	 PRIntervalTime timeout){    sslSocket *ss;    int        rv;    ss = ssl_GetPrivate(fd);    if (!ss) {	SSL_DBG(("%d: SSL[%d]: bad socket in send", SSL_GETPID(), fd));	return SECFailure;    }    SSL_LOCK_WRITER(ss);    ss->wTimeout = timeout;    if (!ss->fdx)	ss->rTimeout = timeout;    rv = (*ss->ops->send)(ss, (const unsigned char*)buf, len, flags);    SSL_UNLOCK_WRITER(ss);    return rv;}