Function rustix::io::read_write::preadv

source · 
pub fn preadv<Fd: AsFd>(
    fd: Fd,
    bufs: &mut [IoSliceMut<'_>],
    offset: u64,
) -> Result<usize>
Expand description

preadv(fd, bufs, offset)—Reads from a file at a given position into multiple buffers.

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