POLLRDBAND
if ((pl[i].events & (POLLPRI | POLLRDBAND)) || forcehup) {
if (pl[i].events & (POLLPRI | POLLRDBAND))
pl[i].revents |= pl[i].events & (POLLPRI | POLLRDBAND);
pfd[0].events = POLLRDBAND;
if (pfd[0].revents & POLLRDBAND)
pfd[TELNET_FD_NET].events |= POLLRDBAND;
if (pfd[TELNET_FD_NET].revents & POLLRDBAND) {