Category: DOS-based task switchers/multitaskers

INT 21 - Software Carousel - GET PARTITION SIZE AND PROGRAM STATUS

	AX = DF03h
	BL = task number
Return: AL = status
	    00h Carousel not running
	    01h successful
		BL = partition state (00h no program running, 01h prog running)
		DX = partition size in KB
	    FFh unsucessful
		AH = error code (01h) (see #01813)
SeeAlso: AX=DF05h