gRGBcolor(3G)							 gRGBcolor(3G)
      gRGBcolor - gets the current RGB color values
      void gRGBcolor(red, green,	blue)
     short *red, *green, *blue;
     red     expects a pointer to the location into which you want the system
	     to	copy the current red value.
     green   expects a pointer to the location into which you want the system
	     to	copy the current green value.
     blue    expects a pointer to the location into which you want the system
	     to	copy the current blue value.
     gRGBcolor gets the	current	RGB color values and copies them into the
     parameters.  The system must be in	RGB mode when you call gRGBcolor.
     RGBcolor, RGBmode,	getmcolor
     This routine is available only in immediate mode.
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