Category: <b>network</b>
<br>Flags: callout or callback (usually hooked rather than called), Undocumented function<p>
<pre><b>INT 2F - IFSFUNC.EXE (DOS 4.x only) - GENERIC IOCTL</b>

	AX = 112Bh
	SS = DOS DS
	CX = function/category
	DS:DX -&gt; parameter block
	STACK: WORD value of AX on entry to INT 21 (440Ch or 440Dh)
	???
Return: CF set on error
	    AX = DOS error code (see <a href=../../it/80/16.html>#01680</a> at INT 21/AH=59h/BX=0000h)
	CF clear if successful
Note:	this function is called by the DOS 4.0 kernel
</pre>