Cross Reference: /xsrc/external/mit/xorg-server.old/dist/dix/region.c

Lines Matching defs:newReg
459 #define Coalesce(newReg, prevBand, curBand)				\
460     if (curBand - prevBand == newReg->data->numRects - curBand) {	\
461 	prevBand = RegionCoalesce(newReg, prevBand, curBand);		\
521 #define	AppendRegions(newReg, r, rEnd)					\
525 	RECTALLOC(newReg, newRects);					\
526 	memmove((char *)RegionTop(newReg),(char *)r, 			\
528 	newReg->data->numRects += newRects;				\
573     RegionPtr       newReg,		    /* Place to store result	     */
590     RegDataPtr	oldData;	    /* Old data for newReg	     */
592 				     * previous band in newReg       */
594 				     * band in newReg		     */
608 	return RegionBreak (newReg);
628     if (((newReg == reg1) && (newSize > 1)) ||
629 	((newReg == reg2) && (numRects > 1)))
631 	oldData = newReg->data;
632 	newReg->data = &RegionEmptyData;
638     if (!newReg->data)
639 	newReg->data = &RegionEmptyData;
640     else if (newReg->data->size)
641 	newReg->data->numRects = 0;
642     if (newSize > newReg->data->size)
643 	if (!RegionRectAlloc(newReg, newSize))
700 		    curBand = newReg->data->numRects;
701 		    RegionAppendNonO(newReg, r1, r1BandEnd, top, bot);
702 		    Coalesce(newReg, prevBand, curBand);
711 		    curBand = newReg->data->numRects;
712 		    RegionAppendNonO(newReg, r2, r2BandEnd, top, bot);
713 		    Coalesce(newReg, prevBand, curBand);
727 	    curBand = newReg->data->numRects;
728 	    (* overlapFunc)(newReg, r1, r1BandEnd, r2, r2BandEnd, ytop, ybot,
730 	    Coalesce(newReg, prevBand, curBand);
753 	curBand = newReg->data->numRects;
754 	RegionAppendNonO(newReg, r1, r1BandEnd, max(r1y1, ybot), r1->y2);
755 	Coalesce(newReg, prevBand, curBand);
757 	AppendRegions(newReg, r1BandEnd, r1End);
762 	curBand = newReg->data->numRects;
763 	RegionAppendNonO(newReg, r2, r2BandEnd, max(r2y1, ybot), r2->y2);
764 	Coalesce(newReg, prevBand, curBand);
766 	AppendRegions(newReg, r2BandEnd, r2End);
771     if (!(numRects = newReg->data->numRects))
773 	xfreeData(newReg);
774 	newReg->data = &RegionEmptyData;
778 	newReg->extents = *RegionBoxptr(newReg);
779 	xfreeData(newReg);
780 	newReg->data = NULL;
784 	DOWNSIZE(newReg, numRects);