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/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2017-2021 WireGuard LLC. All Rights Reserved.
*/
package rwcancel
import "golang.org/x/sys/unix"
func poll(fds []unix.PollFd, timeout int) (n int, err error) {
var ts *unix.Timespec
if timeout >= 0 {
ts = new(unix.Timespec)
*ts = unix.NsecToTimespec(int64(timeout) * 1e6)
}
return unix.Ppoll(fds, ts, nil)
}
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