Int 21 Fn 4310  - Banyan Vines 2.1+ - Get Extended File Attributes         [N]

   AX = 4310h
   DS:DX -> ASCIZ filename

Return: CF clear if successful
       CH = attributes (see #1109)
   CF set on error
       AX = error code (01h,02h,03h,05h) (see #1366 at AH=59h/BX=0000h)

Note:  the filename may be a directory but must be on a VINES file service

See Also: AX=4300h,AX=4311h,AH=B6h,INT 2F/AX=110Fh