NAME
       SetRPAttrA -- modify rastport settings via a tag list
	SetRPAttrs  -- varargs stub for SetRPAttrA

   SYNOPSIS
       SetRPAttrA(rp,tags)
                  a0   a1

	void SetRPAttrA(struct  RastPort *, struct  TagItem *);

	SetRPAttrs(rp,tag,...);

   FUNCTION
       Modify settings of a rastport, based on the taglist passed.
	currently available tags are:

		RPTAG_Font		Font for  Text()
		RPTAG_SoftStyle		style for text (see  sc:include/graphics/text.h)
		RPTAG_APen		Primary rendering pen
		RPTAG_BPen		Secondary rendering pen
		RPTAG_DrMd 		Drawing mode (see  sc:include/graphics/rastport.h)
		RPTAG_OutLinePen 	Area Outline pen
		RPTAG_WriteMask 	Bit Mask for writing.
		RPTAG_MaxPen 		Maximum pen to render (see  SetMaxPen())

   INPUTS
	rp - pointer to the  RastPort to modify.
	tags - a standard tag list

   RESULT

   BUGS

   SEE ALSO
	 SetFont()  SetSoftStyle()  SetAPen()  SetBPen()  SetDrMd() SetOutLinePen()
	 SetWriteMask()  SetMaxPen()  GetRPAttrA()  sc:include/graphics/rpattr.h