Changes to allow Samba to return the same error code as Windows NT.
Takes care of the cases where a Windows program is parsing a pathname
component by component and expects 2 different errors.
ERRbadpath - if a component in the path doesn't exist.
ERRbaddirectory - if a component in the path exists but is not a directory.
Extra error code added to smb.h to support this.
Code based on suggestions from "Christian Groessler" <chris@fast-ag.de>.
Jeremy (jallison@whistle.com)
(This used to be commit
28b3c6db8a81b41b448a4f3cd98e9cd2c4b5fb2e)