Category: <b>DOS kernel</b>
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<pre><b>INT 21 - MS-DOS 7.0+ - GENERIC IOCTL - FIND SWAP FILE</b>

	AX = 440Dh
	CX = 086Eh / 486Eh
	    (category code 08h for FAT12/16, 48h for FAT32; minor code 6Eh)
	BL = drive number (00h=default,01h=A:,etc)
	DS:DX -&gt; buffer for ASCIZ pathname
	SI = file index
	DI = enumeration type
Return: CF set on error
	    AX = error code (01h,02h,etc.) (see <a href=../../it/80/16.html>#01680</a> at AH=59h/BX=0000h)
	CF clear if successful
	    AX = pager type
		0001h no pager
		0002h paging through MS-DOS
		0003h protected-mode pager
	    CX:BX = swap file size in 4K pages
SeeAlso: AX=440Dh"DOS 3.2+",AX=440Dh/CX=086Dh
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