On Thursday, 29 September 2022 at 16:02:43 UTC, Ruby The Roobster wrote: > Is there any way one can interface with Rust, such as with a > struct, or a function? > > I know that rust has an extern keyword, but I can't get it to > work. https://code.dlang.org/packages/rust_interop_d Read the notes on memory management: Only pass pointers as u64 as value type.