Re: stat() vs ERROR_DELETE_PENDING, round N + 1

One small detail I'd like to draw attention to is this bit, which
differs slightly from the [non-working] previous attempts by mapping
to two different errors:

+         * If there's no O_CREAT flag, then we'll pretend the file is
+         * invisible.  With O_CREAT, we have no choice but to report that
+         * there's a file in the way (which wouldn't happen on Unix).

...

+            if (fileFlags & O_CREAT)
+                err = ERROR_FILE_EXISTS;
+            else
+                err = ERROR_FILE_NOT_FOUND;