Int 62 Fn 0042  u - Fgdriver V3.03 - "fg_getrgb" - Get Video Dac Register  [V]

   AX = 0042h
   ES:BX -> variable pointer record (see below)
   CX = DAC register number

Return: variables updated

Notes: For FGDRIVER v1.10, this function was "FG_ALLOCATE" (see AX=0000h);
     "FG_GETRGB" was AX=001Ch
   This call is ignored in text modes and CGA/EGA video modes (since
     they do not use DAC registers)

See Also: AX=0035h,AX=006Fh,AX=008Eh

Format of variable pointer record:
Offset Size    Description
 00h   WORD    segment of WORD buffer for red component of DAC register
 02h   WORD    offset of WORD buffer for red component
 04h   WORD    segment of WORD buffer for green component of DAC register
 06h   WORD    offset of WORD buffer for green component
 08h   WORD    segment of WORD buffer for blue component of DAC register
 0Ah   WORD    offset of WORD buffer for blue component