- add RIGHTS as a new multi-call DOS utility
- implement Client32 NCP87 effective-rights query helper
- map NCP effective-rights bits to Novell RIGHTS display order
- keep legacy directory-handle based rights lookup as fallback
- match Novell RIGHTS output for directories and files more closely
- remove hardcoded MARS/SYS and SYS display fallbacks from RIGHTS/FLAGDIR
- derive display prefixes from the active network drive where available
- adjust FLAGDIR output formatting to match Novell field alignment
- keep FLAG and SLIST unchanged after checking for hardcoded prefixes
Implement a working DOS Client32 NCP87 path using the NIOS resolver,
CONNOpenByReference and COMPATNcpRequestReply.
Add an initial FLAGDIR implementation for NetWare 386-style directory
attributes. Support Normal, System, Hidden, Delete Inhibit, Purge and
Rename Inhibit, using the same Client32 NCP87 modify/read helpers. Match
the Novell FLAGDIR display style more closely for simple mapped paths.
Also add/keep minimal TESTS coverage for the verified Client32 NCP87
attribute path.
