Category: <b>network</b>
<p>
<pre><b>INT 7F - Alloy ANSK, NTNX, MW386 - GET USER NUMBER</b>

	AH = 03h
Return: AL = user number
	AH = machine number (MW386)
Note:	this function call is the recommended method for a CPU-bound process to
	  prevent its priority from being lowered
SeeAlso: AH=04h,AH=05h,AH=A1h
</pre>