| 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) | |
| } |