-static int register_poll(struct uloop_fd *fd, unsigned int flags)
-{
- struct epoll_event ev;
- int op = fd->registered ? EPOLL_CTL_MOD : EPOLL_CTL_ADD;
-
- memset(&ev, 0, sizeof(struct epoll_event));
-
- if (flags & ULOOP_READ)
- ev.events |= EPOLLIN | EPOLLRDHUP;
-
- if (flags & ULOOP_WRITE)
- ev.events |= EPOLLOUT;
-
- if (flags & ULOOP_EDGE_TRIGGER)
- ev.events |= EPOLLET;
-
- ev.data.fd = fd->fd;
- ev.data.ptr = fd;
- fd->flags = flags;
-
- return epoll_ctl(poll_fd, op, fd->fd, &ev);
-}
-
-static struct epoll_event events[ULOOP_MAX_EVENTS];