Method write_all_vectored_at

src/fs/file_io_ext.rs:733–739

(&self, bufs: &mut [IoSlice], mut offset: u64)

    #[inline]
    fn write_all_vectored_at(&self, bufs: &mut [IoSlice], mut offset: u64) -> io::Result<()> {
        for buf in bufs {
            self.write_all_at(buf, offset)?;
            offset += u64::try_from(buf.len()).unwrap();
        }
        Ok(())
    }

    #[inline]
    fn is_write_vectored_at(&self) -> bool {