INT 21 - Novell NetWare - GET NS FULL PATH STRING                               
	AX = F257h subfn 1Ch
	CX = length of request buffer in bytes
	DX = length of reply buffer in bytes
	DS:SI -> request buffer (see #02418)
	ES:DI -> reply buffer (see #02419)
Return: AX = status (see #02860 at INT 2F/AX=7A20h/BX=0000h)
Note:	this call returns the path in reverse order (root directory last)
SeeAlso: AH=F2h"Novell",AX=F257h/SF=03h,AX=F257h/SF=15h


Format of NetWare "Get NS Full Path String" request packet:
Offset	Size	Description	(Table 02418)
 00h	BYTE	1Ch (subfunction "Get NS Full Path String")
 01h	BYTE	source name space
 02h	BYTE	destination name space
 03h 10	BYTEs	path cookie (see #02420)
 04h		NetWare HandleA short identifier, usually a small integer or a pointer, for some other object which is maintained or controlled by the operating system or environment; a particular handle may be valid system-wide or may have meaning only for a particular process.	 See also File Handle./Path structure (see #02376)
SeeAlso: #02419


Format of NetWare "Get NS Full Path String" reply packet:
Offset	Size	Description	(Table 02419)
 00h 10 BYTEs	next path cookie (see #02420)
 0Ah	WORD	size of path component(s) in packet
 0Ch	WORD	number of path components in packet
 0Eh		path components
SeeAlso: #02418


Format of NetWare path cookie:
Offset	Size	Description	(Table 02420)
 00h	WORD	flags
		bit 0: last component is a filename
 02h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	cookie1
 06h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	cookie2
Note:	"cookie1" and "cookie2" are to be set to FFFFFFFFh initially; if
	  "cookie2" is FFFFFFFFh on return, all path components have been
	  transferred
SeeAlso: #02418,#02419