svn merge file:///D:/svnrepos/vcxsrv/branches/released .

1 files changed, 0 insertions, 257 deletions

diff --git a/xorg-server/afb/afbsetsp.c b/xorg-server/afb/afbsetsp.c
deleted file mode 100644
index cb36dba99..000000000
--- a/xorg-server/afb/afbsetsp.c
+++ /dev/null
@@ -1,257 +0,0 @@
-/* Combined Purdue/PurduePlus patches, level 2.0, 1/17/89 */
-/***********************************************************
-
-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.
-
-******************************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-#include <X11/Xmd.h>
-
-#include "misc.h"
-#include "regionstr.h"
-#include "gcstruct.h"
-#include "windowstr.h"
-#include "pixmapstr.h"
-#include "scrnintstr.h"
-
-#include "afb.h"
-#include "maskbits.h"
-
-#include "servermd.h"
-
-
-/* afbSetScanline -- copies the bits from psrc to the drawable starting at
- * (xStart, y) and continuing to (xEnd, y).  xOrigin tells us where psrc
- * starts on the scanline. (I.e., if this scanline passes through multiple
- * boxes, we may not want to start grabbing bits at psrc but at some offset
- * further on.)
- */
-static void
-afbSetScanline(int y, int xOrigin, int xStart, int xEnd, PixelType *psrc,
-	       int alu, PixelType *pdstBase, int widthDst, int sizeDst,
-	       int depthDst, int sizeSrc)
-{
-	int w;							/* width of scanline in bits */
-	register PixelType *pdst;	/* where to put the bits */
-	register PixelType tmpSrc;	/* scratch buffer to collect bits in */
-	int dstBit;						/* offset in bits from beginning of
-										 * word */
-	register int nstart; 		/* number of bits from first partial */
-	register int nend; 			/* " " last partial word */
-	int offSrc;
-	PixelType startmask, endmask;
-	PixelType *savePsrc = psrc + ((xStart - xOrigin) >> PWSH);
-	int nlMiddle, nl;
-	int d;
-
-	for (d = 0; d < depthDst; d++) {
-		pdst = afbScanline(pdstBase, xStart, y, widthDst) + sizeDst * d;	/* @@@ NEXT PLANE @@@ */
-		psrc = savePsrc + sizeSrc * d;	/* @@@ NEXT PLANE @@@ */
-		offSrc = (xStart - xOrigin) & PIM;
-		w = xEnd - xStart;
-		dstBit = xStart & PIM;
-
-		if (dstBit + w <= PPW) {
-			getandputrop(psrc, offSrc, dstBit, w, pdst, alu)
-		} else {
-			maskbits(xStart, w, startmask, endmask, nlMiddle);
-			if (startmask)
-				nstart = PPW - dstBit;
-			else
-				nstart = 0;
-			if (endmask)
-				nend = xEnd & PIM;
-			else
-				nend = 0;
-			if (startmask) {
-				getandputrop(psrc, offSrc, dstBit, nstart, pdst, alu)
-				pdst++;
-				offSrc += nstart;
-				if (offSrc > PLST) {
-					psrc++;
-					offSrc -= PPW;
-				}
-			}
-			nl = nlMiddle;
-			while (nl--) {
-				getbits(psrc, offSrc, PPW, tmpSrc);
-				DoRop(*pdst, alu, tmpSrc, *pdst);
-				pdst++;
-				psrc++;
-			}
-			if (endmask) {
-				getandputrop0(psrc, offSrc, nend, pdst, alu);
-			}
-		}
-	}
-}
-
-
-
-/* SetSpans -- for each span copy pwidth[i] bits from psrc to pDrawable at
- * ppt[i] using the raster op from the GC.  If fSorted is TRUE, the scanlines
- * are in increasing Y order.
- * Source bit lines are server scanline padded so that they always begin
- * on a word boundary.
- */
-void
-afbSetSpans(pDrawable, pGC, pcharsrc, ppt, pwidth, nspans, fSorted)
-	DrawablePtr pDrawable;
-	GCPtr pGC;
-	char *pcharsrc;
-	register DDXPointPtr ppt;
-	int *pwidth;
-	int nspans;
-	int fSorted;
-{
-	PixelType *psrc = (PixelType *)pcharsrc;
-	PixelType *pdstBase;				/* start of dst bitmap */
-	int widthDst;						/* width of bitmap in words */
-	int sizeDst;
-	int depthDst;
-	int sizeSrc = 0;
-	register BoxPtr pbox, pboxLast, pboxTest;
-	register DDXPointPtr pptLast;
-	int alu;
-	RegionPtr prgnDst;
-	int xStart, xEnd;
-	int yMax;
-
-	alu = pGC->alu;
-	prgnDst = pGC->pCompositeClip;
-
-	pptLast = ppt + nspans;
-
-	yMax = pDrawable->y + (int) pDrawable->height;
-	afbGetPixelWidthSizeDepthAndPointer(pDrawable, widthDst, sizeDst, depthDst,
-													 pdstBase);
-
-	pbox =  REGION_RECTS(prgnDst);
-	pboxLast = pbox + REGION_NUM_RECTS(prgnDst);
-
-	if(fSorted) {
-	/* scan lines sorted in ascending order. Because they are sorted, we
-	 * don't have to check each scanline against each clip box.  We can be
-	 * sure that this scanline only has to be clipped to boxes at or after the
-	 * beginning of this y-band
-	 */
-		pboxTest = pbox;
-		while(ppt < pptLast) {
-			pbox = pboxTest;
-			if(ppt->y >= yMax)
-				break;
-			while(pbox < pboxLast) {
-				if(pbox->y1 > ppt->y) {
-					/* scanline is before clip box */
-					break;
-				} else if(pbox->y2 <= ppt->y) {
-					/* clip box is before scanline */
-					pboxTest = ++pbox;
-					continue;
-				} else if(pbox->x1 > ppt->x + *pwidth)  {
-					/* clip box is to right of scanline */
-					break;
-				} else if(pbox->x2 <= ppt->x) {
-					/* scanline is to right of clip box */
-					pbox++;
-					continue;
-				}
-
-				/* at least some of the scanline is in the current clip box */
-				xStart = max(pbox->x1, ppt->x);
-				xEnd = min(ppt->x + *pwidth, pbox->x2);
-				sizeSrc = PixmapWidthInPadUnits(*pwidth, 1);
-				afbSetScanline(ppt->y, ppt->x, xStart, xEnd, psrc, alu, pdstBase,
-									 widthDst, sizeDst, depthDst, sizeSrc);
-				if(ppt->x + *pwidth <= pbox->x2) {
-					/* End of the line, as it were */
-					break;
-				} else
-					pbox++;
-			}
-			/* We've tried this line against every box; it must be outside them
-			 * all.  move on to the next point */
-			ppt++;
-			psrc += sizeSrc * depthDst;
-			pwidth++;
-		}
-	} else {
-		/* scan lines not sorted. We must clip each line against all the boxes */
-		while(ppt < pptLast) {
-			if(ppt->y >= 0 && ppt->y < yMax) {
-				for(pbox = REGION_RECTS(prgnDst); pbox< pboxLast; pbox++) {
-					if(pbox->y1 > ppt->y) {
-						/* rest of clip region is above this scanline,
-						 * skip it */
-						break;
-					}
-					if(pbox->y2 <= ppt->y) {
-						/* clip box is below scanline */
-						pbox++;
-						break;
-					}
-					if(pbox->x1 <= ppt->x + *pwidth &&
-					   pbox->x2 > ppt->x) {
-						xStart = max(pbox->x1, ppt->x);
-						xEnd = min(pbox->x2, ppt->x + *pwidth);
-						sizeSrc = PixmapWidthInPadUnits(*pwidth, 1);
-						afbSetScanline(ppt->y, ppt->x, xStart, xEnd, psrc, alu,
-											 pdstBase, widthDst, sizeDst, depthDst,
-											 sizeSrc);
-					}
-
-				}
-			}
-		psrc += sizeSrc * depthDst;
-		ppt++;
-		pwidth++;
-		}
-	}
-}