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//
// Copyright 2024 Staysail Systems, Inc. <info@staysail.tech>
// Copyright 2018 Capitar IT Group BV <info@capitar.com>
//
// This software is supplied under the terms of the MIT License, a
// copy of which should be located in the distribution where this
// file was obtained (LICENSE.txt). A copy of the license may also be
// found online at https://opensource.org/licenses/MIT.
//
#ifndef PLATFORM_POSIX_POLLQ_EPOLL_H
#define PLATFORM_POSIX_POLLQ_EPOLL_H
#include <poll.h>
// nni_posix_pfd is the handle used by the poller. It's internals are private
// to the poller.
struct nni_posix_pfd {
nni_list_node node;
struct nni_posix_pollq *pq;
int fd;
nni_posix_pfd_cb cb;
void *arg;
nni_atomic_int events;
bool added;
nni_atomic_flag stopped;
nni_atomic_flag closing;
};
#define NNI_POLL_IN ((unsigned) POLLIN)
#define NNI_POLL_OUT ((unsigned) POLLOUT)
#define NNI_POLL_HUP ((unsigned) POLLHUP)
#define NNI_POLL_ERR ((unsigned) POLLERR)
#define NNI_POLL_INVAL ((unsigned) POLLNVAL)
#endif // PLATFORM_POSIX_POLLQ_EPOLL_H
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