poll.h

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/*
 * Copyright (c) 2019 Linaro Limited
 *
 * SPDX-License-Identifier: Apache-2.0
 */
#ifndef ZEPHYR_INCLUDE_POSIX_POLL_H_
#define ZEPHYR_INCLUDE_POSIX_POLL_H_
 
#include <zephyr/net/socket.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifndef CONFIG_NET_SOCKETS_POSIX_NAMES
 
#define pollfd zsock_pollfd
 
#define POLLIN ZSOCK_POLLIN
#define POLLOUT ZSOCK_POLLOUT
#define POLLERR ZSOCK_POLLERR
#define POLLHUP ZSOCK_POLLHUP
#define POLLNVAL ZSOCK_POLLNVAL
 
static inline int poll(struct pollfd *fds, int nfds, int timeout)
{
        return zsock_poll(fds, nfds, timeout);
}
 
#endif /* CONFIG_NET_SOCKETS_POSIX_NAMES */
 
#ifdef __cplusplus
}
#endif
 
#endif  /* ZEPHYR_INCLUDE_POSIX_POLL_H_ */