NAME
	AreaMove -- Define a new starting point for a new
	            shape in the vector list.


   SYNOPSIS
	error =  AreaMove( rp,   x,     y)
	 d0                a1  d0:16  d1:16

	 LONG AreaMove( struct  RastPort *,  SHORT,  SHORT );

   FUNCTION
	Close  the last polygon and start another polygon
	at  (x,y). Add the necessary  points  to  vector
	buffer. Closing a polygon may result in the generation
	of another  AreaDraw() to close previous polygon.
	Remember to have an initialized  AreaInfo structure attached
	to the  RastPort.

   INPUTS
	rp  - points to a  RastPort structure
	x,y - positions in the raster

   RETURNS
	error - zero for success, or -1 if there is no space left in the
	vector list

   BUGS

   SEE ALSO
	 InitArea()  AreaDraw()  AreaEllipse()  AreaEnd()  sc:include/graphics/rastport.h