INT 21 O - Novell NetWare - UPDATE FILE SIZE (FCBsee File Control Block)
	AH = E5h
	DS:DX -> FCBsee File Control Block (see #01345 at AH=0Fh)
Return: AL = (unreliable) return code
Notes:	this function was added in NetWare 4.0, but was removed some time prior
	  to Advanced NetWare 2.15, and is no longer listed in current Novell
	  documentation
	on success, NetWare sets AL to zero; on errors it restores AL