[Bug 47169] Skyrim failed to load Data if Data directory is soft linked.

https://bugs.winehq.org/show_bug.cgi?id=47169

--- Comment #24 from Erich E. Hoover  ---
(In reply to TOM from comment #23)
> ...
> nope, issue still occur.

Darn, well - now we try to dig into what codepath it is taking in each case. 
Please try the following with both lstat and fstat:
    if (strstr(fd->unix_name, "The.Elder.Scrolls.V.Skyrim/Data"))
    fprintf(stderr, "Data mode: %06o\n", st.st_mode);

(this should also reduce the spurious data in the log so we are mostly looking
at what we want to see)