)
Values for Banyan VINES file service control status code:
 0000h	successful
 0002h	file not found
 0003h	path not found
 000Fh	invalid drive
 0015h	drive not ready
 0033h	invalid request ID
 0034h	drive not connected
 0037h	drive number out of range
 0038h	drive number not available
 003Ah	invalid operation
 0055h	drive already connected
 0057h	invalid number of entries