POLLWRNORM
POLLOUT | POLLRDNORM | POLLWRNORM);
POLLOUT | POLLRDNORM | POLLWRNORM);
POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM);
POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM);
pfd[0].events = (POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM);
POLLRDNORM | POLLOUT | POLLWRNORM));
if (events & (POLLOUT | POLLWRNORM))
revents |= (events & (POLLOUT | POLLWRNORM));
POLLRDNORM | POLLOUT | POLLWRNORM));
if (events & (POLLOUT | POLLWRNORM)) {
revents |= events & (POLLOUT | POLLWRNORM);
if (pfd->events & (POLLOUT | POLLWRNORM))
if (pfd->events & (POLLOUT | POLLWRNORM)) {
if (pfd->events & POLLWRNORM)
pfd->revents |= POLLWRNORM;
return (events & (POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM));
if (seltrue(dev, POLLOUT | POLLWRNORM))
want_tx = events & (POLLOUT | POLLWRNORM);