Re: [PATCH] rust: bindings: rename const binding using sed

[Martin Rodriguez Reboredo <yakoyoku@gmail.com>]

On 9/30/23 10:36, Gary Guo wrote:
> Current for consts that bindgen don't recognise, we define a helper
> constant with
> 
>      const <TYPE> BINDINGS_<NAME> = <NAME>;
> 
> in `bindings_helper.h` and then we put
> 
>      pub const <NAME>: <TYPE> = BINDINGS_<NAME>;
> 
> in `bindings/lib.rs`. This is fine that we currently only have 3
> constants that are defined this way, but is going to be more annoying
> when more constants are added since every new constant needs to be
> defined in two places.
> 
> This patch changes the way we define constant helpers to
> 
>      const <TYPE> RUST_BINDING_<NAME> = <NAME>;
> 
> and then use `sed` to postprocess Rust code by generated by bindgen to
> remove the distinct prefix, so user of the binding crate can refer to
> the name directly.
> 
> Signed-off-by: Gary Guo <gary@garyguo.net>
> ---
> [...]
This one is a must have.

Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>