Tracking Issue for `#![feature(unix_file_vectored_at)]`

[a1phyr]

Feature gate: #![feature(unix_file_vectored_at)]

This is a tracking issue for positioned vectored I/O on Unix platforms.

Public API

trait std::os::unix::fs::FileExt {
    // Existing methods: `read_at`, `read_exact_at`, `write_at`, `write_all_at`

    fn read_vectored_at(&self, bufs: &mut [io::IoSliceMut<'_>], offset: u64) -> io::Result<usize>;
    fn write_vectored_at(&self, bufs: &[io::IoSlice<'_>], offset: u64) -> io::Result<usize>;
}

Steps / History

• Implementation: Add vectored positioned I/O on Unix #89518
• Final comment period (FCP)
• Stabilization PR