massive reduction of unneeded files

1 files changed, 0 insertions, 706 deletions

diff --git a/nx-X11/programs/Xserver/afb/afbline.c b/nx-X11/programs/Xserver/afb/afbline.c
deleted file mode 100644
index 255ea21c1..000000000
--- a/nx-X11/programs/Xserver/afb/afbline.c
+++ /dev/null
@@ -1,706 +0,0 @@
-/* $XFree86: xc/programs/Xserver/afb/afbline.c,v 3.1 1998/03/20 21:04:55 hohndel Exp $ */
-/***********************************************************
-
-Copyright (c) 1987  X Consortium
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of the X Consortium shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from the X Consortium.
-
-
-Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
-
-                        All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-******************************************************************/
-/* $XConsortium: afbline.c,v 5.18 94/04/17 20:28:26 dpw Exp $ */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-
-#include "gcstruct.h"
-#include "windowstr.h"
-#include "pixmapstr.h"
-#include "regionstr.h"
-#include "scrnintstr.h"
-#include "mistruct.h"
-
-#include "afb.h"
-#include "maskbits.h"
-#include "miline.h"
-
-/* single-pixel lines on a color frame buffer
-
-   NON-SLOPED LINES
-   horizontal lines are always drawn left to right; we have to
-move the endpoints right by one after they're swapped.
-   horizontal lines will be confined to a single band of a
-region.  the code finds that band (giving up if the lower
-bound of the band is above the line we're drawing); then it
-finds the first box in that band that contains part of the
-line.  we clip the line to subsequent boxes in that band.
-   vertical lines are always drawn top to bottom (y-increasing.)
-this requires adding one to the y-coordinate of each endpoint
-after swapping.
-
-   SLOPED LINES
-   when clipping a sloped line, we bring the second point inside
-the clipping box, rather than one beyond it, and then add 1 to
-the length of the line before drawing it.  this lets us use
-the same box for finding the outcodes for both endpoints.  since
-the equation for clipping the second endpoint to an edge gives us
-1 beyond the edge, we then have to move the point towards the
-first point by one step on the major axis.
-   eventually, there will be a diagram here to explain what's going
-on.  the method uses Cohen-Sutherland outcodes to determine
-outsideness, and a method similar to Pike's layers for doing the
-actual clipping.
-
-*/
-
-void
-#ifdef POLYSEGMENT
-afbSegmentSS(pDrawable, pGC, nseg, pSeg)
-	DrawablePtr		pDrawable;
-	GCPtr		pGC;
-	int				nseg;
-	register xSegment		*pSeg;
-#else
-afbLineSS(pDrawable, pGC, mode, npt, pptInit)
-	DrawablePtr pDrawable;
-	GCPtr		pGC;
-	int				mode;				/* Origin or Previous */
-	int				npt;				/* number of points */
-	DDXPointPtr pptInit;
-#endif
-{
-	int nboxInit;
-	register int nbox;
-	BoxPtr pboxInit;
-	register BoxPtr pbox;
-#ifndef POLYSEGMENT
-	register DDXPointPtr ppt;		/* pointer to list of translated points */
-#endif
-
-	unsigned int oc1;				/* outcode of point 1 */
-	unsigned int oc2;				/* outcode of point 2 */
-
-	PixelType *addrlBase;		/* pointer to start of drawable */
-	int nlwidth;				/* width in longwords of destination pixmap */
-	int xorg, yorg;				/* origin of window */
-
-	int adx;				/* abs values of dx and dy */
-	int ady;
-	int signdx;				/* sign of dx and dy */
-	int signdy;
-	int e, e1, e2;				/* bresenham error and increments */
-	int len;						/* length of segment */
-	int axis;						/* major axis */
-	int octant;
-	unsigned int bias = miGetZeroLineBias(pDrawable->pScreen);
-	int depthDst;
-#ifndef POLYSEGMENT
-	PixelType *addrl;				/* address of destination pixmap */
-	int d;
-#endif
-	int sizeDst;
-	unsigned char *rrops;
-
-								/* a bunch of temporaries */
-	register int y1, y2;
-	register int x1, x2;
-	RegionPtr cclip;
-
-	cclip = pGC->pCompositeClip;
-	rrops = ((afbPrivGC *)(pGC->devPrivates[afbGCPrivateIndex].ptr))->rrops;
-	pboxInit = REGION_RECTS(cclip);
-	nboxInit = REGION_NUM_RECTS(cclip);
-
-	afbGetPixelWidthSizeDepthAndPointer(pDrawable, nlwidth, sizeDst, depthDst,
-													 addrlBase);
-
-	xorg = pDrawable->x;
-	yorg = pDrawable->y;
-#ifdef POLYSEGMENT
-	while (nseg--)
-#else
-	ppt = pptInit;
-	x2 = ppt->x + xorg;
-	y2 = ppt->y + yorg;
-	while(--npt)
-#endif
-	{
-		nbox = nboxInit;
-		pbox = pboxInit;
-
-#ifdef POLYSEGMENT
-		x1 = pSeg->x1 + xorg;
-		y1 = pSeg->y1 + yorg;
-		x2 = pSeg->x2 + xorg;
-		y2 = pSeg->y2 + yorg;
-		pSeg++;
-#else
-		x1 = x2;
-		y1 = y2;
-		++ppt;
-		if (mode == CoordModePrevious) {
-			xorg = x1;
-			yorg = y1;
-		}
-		x2 = ppt->x + xorg;
-		y2 = ppt->y + yorg;
-#endif
-
-		if (x1 == x2) /* vertical line */
-		{
-			/* make the line go top to bottom of screen, keeping
-			   endpoint semantics
-			*/
-			if (y1 > y2) {
-				register int tmp;
-
-				tmp = y2;
-				y2 = y1 + 1;
-				y1 = tmp + 1;
-#ifdef POLYSEGMENT
-				if (pGC->capStyle != CapNotLast)
-					y1--;
-#endif
-			}
-#ifdef POLYSEGMENT
-			else if (pGC->capStyle != CapNotLast)
-				y2++;
-#endif
-			/* get to first band that might contain part of line */
-			while ((nbox) && (pbox->y2 <= y1)) {
-				pbox++;
-				nbox--;
-			}
-
-			if (nbox) {
-				/* stop when lower edge of box is beyond end of line */
-				while((nbox) && (y2 >= pbox->y1)) {
-					if ((x1 >= pbox->x1) && (x1 < pbox->x2)) {
-						int y1t, y2t;
-						/* this box has part of the line in it */
-						y1t = max(y1, pbox->y1);
-						y2t = min(y2, pbox->y2);
-						if (y1t != y2t)
-							afbVertS(addrlBase, nlwidth, sizeDst, depthDst, x1, y1t,
-										 y2t-y1t, rrops);	/* @@@ NEXT PLANE PASSED @@@ */
-					}
-					nbox--;
-					pbox++;
-				}
-			}
-#ifndef POLYSEGMENT
-			y2 = ppt->y + yorg;
-#endif
-		} else if (y1 == y2) /* horizontal line */ {
-			/* force line from left to right, keeping
-			   endpoint semantics
-			*/
-			if (x1 > x2) {
-				register int tmp;
-
-				tmp = x2;
-				x2 = x1 + 1;
-				x1 = tmp + 1;
-#ifdef POLYSEGMENT
-				if (pGC->capStyle != CapNotLast)
-					x1--;
-#endif
-			}
-#ifdef POLYSEGMENT
-			else if (pGC->capStyle != CapNotLast)
-				x2++;
-#endif
-
-			/* find the correct band */
-			while( (nbox) && (pbox->y2 <= y1)) {
-				pbox++;
-				nbox--;
-			}
-
-			/* try to draw the line, if we haven't gone beyond it */
-			if ((nbox) && (pbox->y1 <= y1)) {
-				int tmp;
-
-				/* when we leave this band, we're done */
-				tmp = pbox->y1;
-				while((nbox) && (pbox->y1 == tmp)) {
-					int		x1t, x2t;
-
-					if (pbox->x2 <= x1) {
-						/* skip boxes until one might contain start point */
-						nbox--;
-						pbox++;
-						continue;
-					}
-
-					/* stop if left of box is beyond right of line */
-					if (pbox->x1 >= x2) {
-						nbox = 0;
-						break;
-					}
-
-					x1t = max(x1, pbox->x1);
-					x2t = min(x2, pbox->x2);
-					if (x1t != x2t)
-						afbHorzS(addrlBase, nlwidth, sizeDst, depthDst, x1t, y1,
-									 x2t-x1t, rrops);	/* @@@ NEXT PLANE PASSED @@@ */
-					nbox--;
-					pbox++;
-				}
-			}
-#ifndef POLYSEGMENT
-			x2 = ppt->x + xorg;
-#endif
-		}
-		else		/* sloped line */
-		{
-			CalcLineDeltas(x1, y1, x2, y2, adx, ady,
-				       signdx, signdy, 1, 1, octant);
-
-			if (adx > ady) {
-				axis = X_AXIS;
-				e1 = ady << 1;
-				e2 = e1 - (adx << 1);
-				e = e1 - adx;
-			} else {
-				axis = Y_AXIS;
-				e1 = adx << 1;
-				e2 = e1 - (ady << 1);
-				e = e1 - ady;
-				SetYMajorOctant(octant);
-			}
-
-			FIXUP_ERROR(e, octant, bias);
-
-			/* we have bresenham parameters and two points.
-			   all we have to do now is clip and draw.
-			*/
-
-			while(nbox--) {
-				oc1 = 0;
-				oc2 = 0;
-				OUTCODES(oc1, x1, y1, pbox);
-				OUTCODES(oc2, x2, y2, pbox);
-				if ((oc1 | oc2) == 0) {
-					if (axis == X_AXIS)
-						len = adx;
-					else
-						len = ady;
-#ifdef POLYSEGMENT
-					if (pGC->capStyle != CapNotLast)
-						len++;
-#endif
-					afbBresS(addrlBase, nlwidth, sizeDst, depthDst, signdx, signdy,
-								 axis, x1, y1, e, e1, e2, len, rrops);	/* @@@ NEXT PLANE PASSED @@@ */
-					break;
-				} else if (oc1 & oc2) {
-					pbox++;
-				} else {
-					int new_x1 = x1, new_y1 = y1, new_x2 = x2, new_y2 = y2;
-					int clip1 = 0, clip2 = 0;
-					int clipdx, clipdy;
-					int err;
-
-					if (miZeroClipLine(pbox->x1, pbox->y1, pbox->x2-1,
-									   pbox->y2-1,
-									   &new_x1, &new_y1, &new_x2, &new_y2,
-									   adx, ady, &clip1, &clip2,
-									   octant, bias, oc1, oc2) == -1) {
-						pbox++;
-						continue;
-					}
-
-					if (axis == X_AXIS)
-						len = abs(new_x2 - new_x1);
-					else
-						len = abs(new_y2 - new_y1);
-#ifdef POLYSEGMENT
-					if (clip2 != 0 || pGC->capStyle != CapNotLast)
-						len++;
-#else
-					len += (clip2 != 0);
-#endif
-					if (len) {
-						/* unwind bresenham error term to first point */
-						if (clip1) {
-							clipdx = abs(new_x1 - x1);
-							clipdy = abs(new_y1 - y1);
-							if (axis == X_AXIS)
-								err = e+((clipdy*e2) + ((clipdx-clipdy)*e1));
-							else
-								err = e+((clipdx*e2) + ((clipdy-clipdx)*e1));
-						}
-						else
-							err = e;
-						afbBresS(addrlBase, nlwidth, sizeDst, depthDst, signdx,
-									 signdy, axis, new_x1, new_y1, err, e1, e2, len,
-									 rrops);	/* @@@ NEXT PLANE PASSED @@@ */
-					}
-					pbox++;
-				}
-			} /* while (nbox--) */
-		} /* sloped line */
-	} /* while (nline--) */
-
-#ifndef POLYSEGMENT
-
-	/* paint the last point if the end style isn't CapNotLast.
-	   (Assume that a projecting, butt, or round cap that is one
-		pixel wide is the same as the single pixel of the endpoint.)
-	*/
-
-	if ((pGC->capStyle != CapNotLast) &&
-		 ((ppt->x + xorg != pptInit->x + pDrawable->x) ||
-		  (ppt->y + yorg != pptInit->y + pDrawable->y) ||
-		  (ppt == pptInit + 1))) {
-		nbox = nboxInit;
-		pbox = pboxInit;
-		while (nbox--) {
-			if ((x2 >= pbox->x1) && (y2 >= pbox->y1) && (x2 < pbox->x2) &&
-				 (y2 < pbox->y2)) {
-				for (d = 0; d < depthDst; d++) {
-					addrl = afbScanline(addrlBase, x2, y2, nlwidth);
-					addrlBase += sizeDst;			/* @@@ NEXT PLANE @@@ */
-
-					switch(rrops[d]) {
-						case RROP_BLACK:
-							*addrl &= mfbGetrmask(x2 & PIM);
-							break;
-						case RROP_WHITE:
-							*addrl |= mfbGetmask(x2 & PIM);
-							break;
-						case RROP_INVERT:
-							*addrl ^= mfbGetmask(x2 & PIM);
-							break;
-						case RROP_NOP:
-							break;
-					} /* switch */
-				} /* for (d = ...) */
-				break;
-			} else
-				pbox++;
-		}
-	}
-#endif
-}
-
-/*
- * Draw dashed 1-pixel lines.
- */
-
-void
-#ifdef POLYSEGMENT
-afbSegmentSD(pDrawable, pGC, nseg, pSeg)
-	DrawablePtr		pDrawable;
-	register GCPtr		pGC;
-	int				nseg;
-	register xSegment		*pSeg;
-#else
-afbLineSD(pDrawable, pGC, mode, npt, pptInit)
-	DrawablePtr pDrawable;
-	register GCPtr pGC;
-	int mode;				/* Origin or Previous */
-	int npt;				/* number of points */
-	DDXPointPtr pptInit;
-#endif
-{
-	int nboxInit;
-	register int nbox;
-	BoxPtr pboxInit;
-	register BoxPtr pbox;
-#ifndef POLYSEGMENT
-	register DDXPointPtr ppt;		/* pointer to list of translated points */
-#endif
-
-	register unsigned int oc1;		/* outcode of point 1 */
-	register unsigned int oc2;		/* outcode of point 2 */
-
-	PixelType *addrlBase;		/* address of destination pixmap */
-	int nlwidth;				/* width in longwords of destination pixmap */
-	int sizeDst;
-	int depthDst;
-	int xorg, yorg;				/* origin of window */
-
-	int adx;				/* abs values of dx and dy */
-	int ady;
-	int signdx;				/* sign of dx and dy */
-	int signdy;
-	int e, e1, e2;				/* bresenham error and increments */
-	int len;						/* length of segment */
-	int axis;						/* major axis */
-	int octant;
-	unsigned int bias = miGetZeroLineBias(pDrawable->pScreen);
-	int x1, x2, y1, y2;
-	RegionPtr cclip;
-	unsigned char *rrops;
-	unsigned char bgrrops[AFB_MAX_DEPTH];
-	unsigned char   *pDash;
-	int					dashOffset;
-	int					numInDashList;
-	int					dashIndex;
-	int					isDoubleDash;
-	int					dashIndexTmp, dashOffsetTmp;
-	int					unclippedlen;
-#ifndef POLYSEGMENT
-	PixelType *addrl;
-	int					d;
-#endif
-
-	cclip = pGC->pCompositeClip;
-	rrops = ((afbPrivGC *)(pGC->devPrivates[afbGCPrivateIndex].ptr))->rrops;
-	pboxInit = REGION_RECTS(cclip);
-	nboxInit = REGION_NUM_RECTS(cclip);
-
-   afbGetPixelWidthSizeDepthAndPointer(pDrawable, nlwidth, sizeDst, depthDst,
-													 addrlBase);
-
-	/* compute initial dash values */
-
-	pDash = (unsigned char *) pGC->dash;
-	numInDashList = pGC->numInDashList;
-	isDoubleDash = (pGC->lineStyle == LineDoubleDash);
-	dashIndex = 0;
-	dashOffset = 0;
-	miStepDash ((int)pGC->dashOffset, &dashIndex, pDash,
-				numInDashList, &dashOffset);
-
-	if (isDoubleDash)
-		afbReduceRop (pGC->alu, pGC->bgPixel, pGC->planemask, pGC->depth,
-					  bgrrops);
-
-	xorg = pDrawable->x;
-	yorg = pDrawable->y;
-#ifdef POLYSEGMENT
-	while (nseg--)
-#else
-	ppt = pptInit;
-	x2 = ppt->x + xorg;
-	y2 = ppt->y + yorg;
-	while(--npt)
-#endif
-	{
-		nbox = nboxInit;
-		pbox = pboxInit;
-
-#ifdef POLYSEGMENT
-		x1 = pSeg->x1 + xorg;
-		y1 = pSeg->y1 + yorg;
-		x2 = pSeg->x2 + xorg;
-		y2 = pSeg->y2 + yorg;
-		pSeg++;
-#else
-		x1 = x2;
-		y1 = y2;
-		++ppt;
-		if (mode == CoordModePrevious) {
-			xorg = x1;
-			yorg = y1;
-		}
-		x2 = ppt->x + xorg;
-		y2 = ppt->y + yorg;
-#endif
-
-		CalcLineDeltas(x1, y1, x2, y2, adx, ady, signdx, signdy,
-			       1, 1, octant);
-
-		if (adx > ady) {
-			axis = X_AXIS;
-			e1 = ady << 1;
-			e2 = e1 - (adx << 1);
-			e = e1 - adx;
-			unclippedlen = adx;
-		} else {
-			axis = Y_AXIS;
-			e1 = adx << 1;
-			e2 = e1 - (ady << 1);
-			e = e1 - ady;
-			unclippedlen = ady;
-			SetYMajorOctant(octant);
-		}
-
-		FIXUP_ERROR(e, octant, bias);
-
-		/* we have bresenham parameters and two points.
-		   all we have to do now is clip and draw.
-		*/
-
-		while(nbox--) {
-			oc1 = 0;
-			oc2 = 0;
-			OUTCODES(oc1, x1, y1, pbox);
-			OUTCODES(oc2, x2, y2, pbox);
-			if ((oc1 | oc2) == 0) {
-#ifdef POLYSEGMENT
-				if (pGC->capStyle != CapNotLast)
-					unclippedlen++;
-				dashIndexTmp = dashIndex;
-				dashOffsetTmp = dashOffset;
-				afbBresD(&dashIndexTmp, pDash, numInDashList, &dashOffsetTmp,
-							 isDoubleDash, addrlBase, nlwidth, sizeDst, depthDst,
-							 signdx, signdy, axis, x1, y1, e, e1, e2, unclippedlen,
-							 rrops, bgrrops);	/* @@@ NEXT PLANE PASSED @@@ */
-				break;
-#else
-				afbBresD(&dashIndex, pDash, numInDashList, &dashOffset,
-							 isDoubleDash, addrlBase, nlwidth, sizeDst, depthDst,
-							 signdx, signdy, axis, x1, y1, e, e1, e2, unclippedlen,
-							 rrops, bgrrops);	/* @@@ NEXT PLANE PASSED @@@ */
-				goto dontStep;
-#endif
-			} else if (oc1 & oc2) {
-				pbox++;
-			} else /* have to clip */ {
-				int new_x1 = x1, new_y1 = y1, new_x2 = x2, new_y2 = y2;
-				int clip1 = 0, clip2 = 0;
-				int clipdx, clipdy;
-				int err;
-
-				if (miZeroClipLine(pbox->x1, pbox->y1, pbox->x2-1, pbox->y2-1,
-								   &new_x1, &new_y1, &new_x2, &new_y2,
-								   adx, ady, &clip1, &clip2,
-								   octant, bias, oc1, oc2) == -1) {
-					pbox++;
-					continue;
-				}
-				dashIndexTmp = dashIndex;
-				dashOffsetTmp = dashOffset;
-				if (clip1) {
-					int dlen;
-
-					if (axis == X_AXIS)
-						dlen = abs(new_x1 - x1);
-					else
-						dlen = abs(new_y1 - y1);
-					miStepDash (dlen, &dashIndexTmp, pDash,
-								numInDashList, &dashOffsetTmp);
-				}
-				if (axis == X_AXIS)
-					len = abs(new_x2 - new_x1);
-				else
-					len = abs(new_y2 - new_y1);
-#ifdef POLYSEGMENT
-				if (clip2 != 0 || pGC->capStyle != CapNotLast)
-					len++;
-#else
-				len += (clip2 != 0);
-#endif
-				if (len) {
-					/* unwind bresenham error term to first point */
-					if (clip1) {
-						clipdx = abs(new_x1 - x1);
-						clipdy = abs(new_y1 - y1);
-						if (axis == X_AXIS)
-							err = e+((clipdy*e2) + ((clipdx-clipdy)*e1));
-						else
-							err = e+((clipdx*e2) + ((clipdy-clipdx)*e1));
-					}
-					else
-						err = e;
-					afbBresD(&dashIndexTmp, pDash, numInDashList, &dashOffsetTmp,
-								 isDoubleDash, addrlBase, nlwidth, sizeDst, depthDst,
-								 signdx, signdy, axis, new_x1, new_y1, err, e1, e2,
-								 len, rrops, bgrrops);	/* @@@ NEXT PLANE PASSED @@@ */
-				}
-				pbox++;
-			}
-		} /* while (nbox--) */
-#ifndef POLYSEGMENT
-		/*
-		 * walk the dash list around to the next line
-		 */
-		miStepDash (unclippedlen, &dashIndex, pDash,
-					numInDashList, &dashOffset);
-dontStep:		;
-#endif
-	} /* while (nline--) */
-
-#ifndef POLYSEGMENT
-	/* paint the last point if the end style isn't CapNotLast.
-	   (Assume that a projecting, butt, or round cap that is one
-		pixel wide is the same as the single pixel of the endpoint.)
-	*/
-
-	if ((pGC->capStyle != CapNotLast) &&
-		 ((dashIndex & 1) == 0 || isDoubleDash) &&
-		 ((ppt->x + xorg != pptInit->x + pDrawable->x) ||
-		  (ppt->y + yorg != pptInit->y + pDrawable->y) ||
-		  (ppt == pptInit + 1))) {
-		nbox = nboxInit;
-		pbox = pboxInit;
-		while (nbox--) {
-			if ((x2 >= pbox->x1) && (y2 >= pbox->y1) && (x2 < pbox->x2) &&
-				 (y2 < pbox->y2)) {
-				int rop;
-
-				for (d = 0; d < depthDst; d++) {
-					addrl = afbScanline(addrlBase, x2, y2, nlwidth);
-					addrlBase += sizeDst;			/* @@@ NEXT PLANE @@@ */
-
-					rop = rrops[d];
-					if (dashIndex & 1)
-						rop = bgrrops[d];
-
-					switch (rop) {
-						case RROP_BLACK:
-							*addrl &= mfbGetrmask(x2 & PIM);
-							break;
-						case RROP_WHITE:
-							*addrl |= mfbGetmask(x2 & PIM);
-							break;
-
-						case RROP_INVERT:
-							*addrl ^= mfbGetmask(x2 & PIM);
-							break;
-
-						case RROP_NOP:
-							break;
-					}
-				} /* for (d = ...) */
-				break;
-			} else
-				pbox++;
-		}
-	}
-#endif
-}