Re: [libgpiod][PATCH v2 5/5] bindings: rust: provide LineRequest::chip_name()

[Kent Gibson <warthog618@xxxxxxxxx>]

On Thu, Jul 20, 2023 at 04:47:47PM +0200, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
> 
> Provide a wrapper around gpiod_line_request_get_chip_name() for Rust
> bindings and add a test-case.
> 

One other thing I noticed - just a heads up that the bindings generate a
new clippy warning from lastest nightly:
(rustc 1.73.0-nightly (399b06823 2023-07-20) (from rustc 1.73.0-nightly (ad963232d 2023-07-14))

warning: usage of an `Arc` that is not `Send` or `Sync`
  --> libgpiod/src/chip.rs:75:21
   |
75 |         let ichip = Arc::new(Internal::open(path)?);
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: the trait `Send` is not implemented for `Internal`
   = note: the trait `Sync` is not implemented for `Internal`
   = note: required for `Arc<Internal>` to implement `Send` and `Sync`
   = help: consider using an `Rc` instead or wrapping the inner type with a `Mutex`
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#arc_with_non_send_sync
   = note: `#[warn(clippy::arc_with_non_send_sync)]` on by default

warning: `libgpiod` (lib) generated 1 warning
    Finished dev [unoptimized + debuginfo] target(s) in 11.01s


That is independent of this patch.
And it is the nightly, which is a WIP so that may change - I noticed an
older nightly reported this as an error.

Cheers,
Kent.