How can I write/read a file by taking the advantage of linux writev/readv in golang?

[yihao yang]

Hi,

I want to take advantage of writev when writing a file. But I didn't find the interface that accepts a [][]byte parameter.

What can I do?

Thanks,

Yihao

[Ian Lance Taylor]

On Wed, Aug 16, 2017 at 7:01 PM, yihao yang <yangyi...@gmail.com> wrote:
>
> I want to take advantage of writev when writing a file. But I didn't find
> the interface that accepts a [][]byte parameter.
> What can I do?

At present we only support writev to network sockets. You can use it
by converting a [][]byte to net.Buffers and calling the WriteTo
method.

Ian