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use crate::fd::OwnedFd; use crate::{backend, io}; pub use backend::io::types::EventfdFlags; /// `eventfd(initval, flags)`—Creates a file descriptor for event /// notification. /// /// # References /// - [Linux] /// /// [Linux]: https://man7.org/linux/man-pages/man2/eventfd.2.html #[inline] pub fn eventfd(initval: u32, flags: EventfdFlags) -> io::Result<OwnedFd> { backend::io::syscalls::eventfd(initval, flags) }