add iouring waitid operation

mitchellh / libxev

libxev is a cross-platform, high-performance event loop that provides abstractions for non-blocking IO, timers, events, and more and works on Linux (io_uring or epoll), macOS (kqueue), and Wasm + WASI. Available as both a Zig and C API.

MIT License

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add iouring waitid operation #86

Open psnszsn opened 6 months ago

psnszsn commented 6 months ago

This can be very useful for waiting for child process state changes without blocking.

Available since kernel 6.7