Lib.rs

› Asynchronous | Operating systems › Unix APIs
#tokio #events #kernel #linux-kernel #mechanism #notify #eventfd

tokio-eventfd

Linux eventfd for tokio

by Alexander Polakov

3 unstable releases

0.2.1 Aug 24, 2023
0.2.0 Mar 23, 2021
0.1.0 Mar 7, 2019

#411 in Unix APIs

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4,414 downloads per month
Used in 2 crates (via northstar-runtime)

MIT license

9KB
189 lines

Linux eventfd for tokio

lib.rs:

This crate provides eventfd file-like objects support for tokio. eventfd object can be used as an event wait/notify mechanism by user-space applications, and by the kernel to notify user-space applications of events. The object contains an unsigned 64-bit integer counter that is maintained by the kernel.

Dependencies

~3–12MB
~103K SLoC