Category: <b>video</b>
<p>
<pre><b>INT 21 - Compaq AG1024.SYS - CPQ_MGES - IOCTL OUTPUT</b>

	AX = 4403h
	BX = file handle referencing device "CPQ_MGES"
	DS:DX -&gt; request packet (see <a href=../../it/27/15.html>#01527</a>)
	CX ignored
Return: CF clear if successful
	    AX destroyed
	    data buffer filled (if applicable)
	    first word of request packet set to number of bytes of data
	      available (amount returned is smaller of this and requested
	      amount)
	CF set on error
	    AX = error code (01h,05h,06h,0Dh) (see <a href=../../it/80/16.html>#01680</a> at AH=59h/BX=0000h)
Program: AG1024.SYS is a device driver for the Advanced Graphics 1024 adapter
SeeAlso: AX=4403h"RGDI"

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