INT 21 - Windows95 - LONG FILENAME - EXTENDED GET/SET FILE ATTRIBUTES           
	AX = 7143h
	DS:DX -> ASCIZA NUL-terminated ASCII string.	The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h.  Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. filename
	BL = action
	    00h retrieve attributes
		Return:	CX = file attributes (see #01420)
	    01h set attributes
		CX = attributes
	    02h get physical size of compressed file
		Return: DX:AX = actual disk usage of file, in bytes
	    03h set last write date/time
		DI = new last-write date (see #01666)
		CX = new last-write time (see #01665)
	    04h get last write date/time
		Return:	CX = last write time (see #01665)
			DI = last write date (see #01666)
	    05h set last access date
		DI = new last-access date (see #01666)
	    06h get last access date
		Return:	DI = last access date (see #01666)
	    07h set creation date/time
		DI = new creation date (see #01666)
		CX = new creation time (see #01665)
		SI = hundredths (10-millisecond units past time in CX, 0-199)
	    08h get creation date/time
		Return:	CX = creation time (see #01665)
			DI = creation date (see #01666)
			SI = hundredths (10-millisecond units past time in CX)
Return: CF clear if successful
	CF set on error
	    AX = error code (see #01680)
		7100h if function not supported
Note:	for compatibility with DOS versions prior to v7.00, the carry flag
	  should be set on call to ensure that it is set on exit
SeeAlso: AX=4300h,AX=4301h