# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. include "zdisplay.h" # ZRGBIM -- Set RGB display. procedure zrgbim (red_chan, green_chan, blue_chan) int red_chan[ARB], green_chan[ARB], blue_chan[ARB] int device begin device = red_chan[1] / DEVCODE switch (device) { case IIS_CHAN: call iisrgb (red_chan, green_chan, blue_chan) } end