On Mon Jun 12, 2023 at 5:40 PM CEST, Kent Gibson wrote:

clippy from Rust 1.70 reports a host of warnings due to casting and type
conversions across the FFI interface to libgpiod.
These casts and conversions are required to support old versions of Rust
that do not support recent Rust FFI extensions.

Could you elaborate which extensions are relevant here? Would it be
realistic to just update the minimum Rust version instead of needing
to include these suppression directives?

- Erik