Re: [PATCH 0/1] MR7717: Initial patch for converting Wine to Rust

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about tools/wine/wine.rs:
> - let args: Vec<String> = env::args().collect();
> -
> - let bindir: Option<String> = get_bindir(&args[0]);
> - let libdir: Option<String> = Some(get_libdir(bindir.as_ref().unwrap()));
> -
> - let ntdll = load_ntdll(bindir, libdir);
> -
> - unsafe {
> -
>    let init_func: Result<Symbol<unsafe extern "C" fn(i32, *mut *mut i8)>, _> =
> -
>        ntdll.get(b"__wine_main");
> -
> -
>    match init_func {
> -
>        Ok(func) => {
> -
>            let mut c_args: Vec<*mut i8> = args
> -
>                .iter()
> -
>                .map(|arg| CString::new(arg.as_str()).unwrap().into_raw())

What's the point of the Rust when we're doing the C?