Category: video
Flags: partially documented function

INT 62 - FGDRIVER v4.02 - "FG_GETKEY" - GET NEXT KEYSTROKE

	AX = 0046h
	ES:BX -> variable pointer record (see #03485)
Return: (after next keystroke if no typeahead) variables updated
Note:	the FGDRIVER functions are rearranged with each major release, but
	  their parameters do not change (see #03474 at AX=0000h)
SeeAlso: AX=000Ah,AX=0063h,AX=0069h,AX=00DEh,INT 16/AH=00h