/* * Copyright (c) 2018-2020, Andreas Kling * * SPDX-License-Identifier: BSD-2-Clause */ #pragma once #include #include __BEGIN_DECLS #define POLLIN (1u << 0) #define POLLPRI (1u << 1) #define POLLOUT (1u << 2) #define POLLERR (1u << 3) #define POLLHUP (1u << 4) #define POLLNVAL (1u << 5) #define POLLRDHUP (1u << 13) struct pollfd { int fd; short events; short revents; }; typedef unsigned nfds_t; int poll(struct pollfd* fds, nfds_t nfds, int timeout); int ppoll(struct pollfd* fds, nfds_t nfds, const struct timespec* timeout, const sigset_t* sigmask); __END_DECLS