Re: [PATCH v2 0/1] MR942: ntdll: Unify get_file_info and fd_get_file_info.

[Joel Holdsworth (＠jhol)]

On Tue Sep 27 16:32:20 2022 +0000, Erich Hoover wrote:
> The reason that I originally posted this as two separate commits was
> that I didn't know if `AT_EMPTY_PATH` was available on other platforms.
>  Clearly it's not available on at least Mac OS, so I would suggest that
> instead of using `fstatat` here that we do something like the following:
> ...
>     if (fd == AT_FDCWD)
>         ret = lstat( path, st );
>     else
>         ret = fstat( fd, st );
>     if (ret == -1) return ret;
>     if (S_ISLNK( st->st_mode ))
>     {
>         if (fd == AT_FDCWD)
>             ret = stat( path, st );
> ...
>
> We could also introduce an internal fstatat-like routine, but that may
> not be worth the trouble given that this is the only place (that I'm
> aware of) that would benefit from this.

Just applied the change.