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

1 files changed, 0 insertions, 655 deletions

diff --git a/xorg-server/afb/afbpntarea.c b/xorg-server/afb/afbpntarea.c
deleted file mode 100644
index cc43f5237..000000000
--- a/xorg-server/afb/afbpntarea.c
+++ /dev/null
@@ -1,655 +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 "windowstr.h"
-#include "regionstr.h"
-#include "pixmapstr.h"
-#include "scrnintstr.h"
-
-#include "afb.h"
-#include "maskbits.h"
-
-/*
-   the solid fillers are called for rectangles and window backgrounds.
-   the boxes are already translated.
-   maybe this should always take a pixmap instead of a drawable?
-
-   NOTE:
-   iy = ++iy < tileHeight ? iy : 0
-is equivalent to iy%= tileheight, and saves a division.
-*/
-
-/*ARGSUSED*/
-void
-afbSolidFillArea (pDraw, nbox, pbox, rrops)
-	DrawablePtr pDraw;
-	int nbox;
-	BoxPtr pbox;
-	register unsigned char *rrops;
-{
-	int nlwidth;				/* width in longwords of the drawable */
-	int w;						/* width of current box */
-	register int h;			/* height of current box */
-	register PixelType *p;	/* pointer to bits we're writing */
-	register int nlw;			/* loop version of nlwMiddle */
-	register PixelType startmask;
-	register PixelType endmask;
-									/* masks for reggedy bits at either end of line */
-	register int nlwExtra;
-									/* to get from right of box to left of next span */
-	int nlwMiddle;				/* number of longwords between sides of boxes */
-	PixelType *pbits;			/* pointer to start of drawable */
-	PixelType *saveP;
-	int saveH;
-	int depthDst;
-	int sizeDst;
-	register int d;
-
-	afbGetPixelWidthSizeDepthAndPointer(pDraw, nlwidth, sizeDst, depthDst,
-													 pbits);
-
-	while (nbox--) {
-		w = pbox->x2 - pbox->x1;
-		saveH = pbox->y2 - pbox->y1;
-
-		saveP = afbScanline(pbits, pbox->x1, pbox->y1, nlwidth);
-
-		if ( ((pbox->x1 & PIM) + w) < PPW) {
-			for (d = 0; d < depthDst; d++) {
-				h = saveH;
-				p = saveP;
-				saveP += sizeDst;	/* @@@ NEXT PLANE @@@ */
-				maskpartialbits(pbox->x1, w, startmask);
-				nlwExtra = nlwidth;
-
-				switch (rrops[d]) {
-					case RROP_BLACK:
-						Duff(h, *p &= ~startmask; afbScanlineInc(p, nlwExtra));
-						break;
-					case RROP_WHITE:
-						Duff(h, *p |= startmask; afbScanlineInc(p, nlwExtra));
-						break;
-					case RROP_INVERT:
-						Duff(h, *p ^= startmask; afbScanlineInc(p, nlwExtra));
-						break;
-					case RROP_NOP:
-						break;
-				} /* switch */
-			} /* for (d = ..) */
-		} else {
-			maskbits(pbox->x1, w, startmask, endmask, nlwMiddle);
-
-			for (d = 0; d < depthDst; d++) {
-				h = saveH;
-				p = saveP;
-				saveP += sizeDst;	/* @@@ NEXT PLANE @@@ */
-				nlwExtra = nlwidth - nlwMiddle;
-
-				if (startmask && endmask) {
-					nlwExtra -= 1;
-					switch (rrops[d]) {
-						case RROP_BLACK:
-							while (h--) {
-								nlw = nlwMiddle;
-								*p &= ~startmask;
-								p++;
-								Duff(nlw, *p++ = 0);
-								*p &= ~endmask;
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_WHITE:
-							while (h--) {
-								nlw = nlwMiddle;
-								*p |= startmask;
-								p++;
-								Duff(nlw, *p++ = ~0);
-								*p |= endmask;
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_INVERT:
-							while (h--) {
-								nlw = nlwMiddle;
-								*p ^= startmask;
-								p++;
-								Duff(nlw, *p++ ^= ~0);
-								*p ^= endmask;
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_NOP:
-							break;
-					}
-				} else if (startmask && !endmask) {
-					nlwExtra -= 1;
-					switch (rrops[d]) {
-						case RROP_BLACK:
-							while (h--) {
-								nlw = nlwMiddle;
-								*p &= ~startmask;
-								p++;
-								Duff(nlw, *p++ = 0);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_WHITE:
-							while (h--) {
-								nlw = nlwMiddle;
-								*p |= startmask;
-								p++;
-								Duff(nlw, *p++ = ~0);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_INVERT:
-							while (h--) {
-								nlw = nlwMiddle;
-								*p ^= startmask;
-								p++;
-								Duff(nlw, *p++ ^= ~0);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_NOP:
-							break;
-					}
-				} else if (!startmask && endmask) {
-					switch (rrops[d]) {
-						case RROP_BLACK:
-							while (h--) {
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ = 0);
-								*p &= ~endmask;
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_WHITE:
-							while (h--) {
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ = ~0);
-								*p |= endmask;
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_INVERT:
-							while (h--) {
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ ^= ~0);
-								*p ^= endmask;
-								afbScanlineInc(p, nlwExtra);
-							}
-						case RROP_NOP:
-							break;
-					}
-				} else { /* no ragged bits at either end */
-					switch (rrops[d]) {
-						case RROP_BLACK:
-							while (h--) {
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ = 0);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_WHITE:
-							while (h--) {
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ = ~0);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_INVERT:
-							while (h--) {
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ ^= ~0);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_NOP:
-							break;
-					} /* switch */
-				}
-			} /* for (d = 0 ... ) */
-		}
-		pbox++;
-	}
-}
-
-/* stipple a list of boxes -
-
-you can use the reduced rasterop for stipples.  if rrop is
-black, AND the destination with (not stipple pattern).  if rrop is
-white OR the destination with the stipple pattern.  if rrop is invert,
-XOR the destination with the stipple pattern.
-*/
-
-/*ARGSUSED*/
-void
-afbStippleAreaPPW (pDraw, nbox, pbox, pstipple, rrops)
-	DrawablePtr pDraw;
-	int nbox;
-	BoxPtr pbox;
-	PixmapPtr pstipple;
-	unsigned char *rrops;
-{
-	register PixelType *psrc;
-						/* pointer to bits in tile, if needed */
-	int tileHeight;		/* height of the tile */
-	register PixelType srcpix;
-
-	int nlwidth;		/* width in longwords of the drawable */
-	int w;				/* width of current box */
-	register int nlw;		/* loop version of nlwMiddle */
-	register PixelType *p;		/* pointer to bits we're writing */
-	register int h;		/* height of current box */
-	PixelType startmask;
-	PixelType endmask;		/* masks for reggedy bits at either end of line */
-	int nlwMiddle;		/* number of longwords between sides of boxes */
-	int nlwExtra;		/* to get from right of box to left of next span */
-	int sizeDst;
-	int depthDst;
-	int d;
-	int saveIy;
-	register int iy;		/* index of current scanline in tile */
-	PixelType *pbits;		/* pointer to start of drawable */
-	PixelType *pBase;
-
-	afbGetPixelWidthSizeDepthAndPointer(pDraw, nlwidth, sizeDst, depthDst,
-													 pBase);
-
-	tileHeight = pstipple->drawable.height;
-	psrc = (PixelType *)(pstipple->devPrivate.ptr);
-
-	while (nbox--) {
-		w = pbox->x2 - pbox->x1;
-		saveIy = pbox->y1 % tileHeight;
-		pbits = pBase;
-
-		if ( ((pbox->x1 & PIM) + w) < PPW) {
-			maskpartialbits(pbox->x1, w, startmask);
-			nlwExtra = nlwidth;
-			for (d = 0; d < depthDst; d++) {
-				p = afbScanline(pbits, pbox->x1, pbox->y1, nlwidth);
-				pbits += sizeDst;	/* @@@ NEXT PLANE @@@ */
-				iy = saveIy;
-				h = pbox->y2 - pbox->y1;
-
-				switch (rrops[d]) {
-					case RROP_BLACK:
-						while (h--) {
-							srcpix = psrc[iy];
-							iy = ++iy < tileHeight ? iy : 0;
-							*p &= ~(srcpix & startmask);
-							afbScanlineInc(p, nlwExtra);
-						}
-						break;
-					case RROP_WHITE:
-						while (h--) {
-							srcpix = psrc[iy];
-							iy = ++iy < tileHeight ? iy : 0;
-							*p |= (srcpix & startmask);
-							afbScanlineInc(p, nlwExtra);
-						}
-						break;
-					case RROP_INVERT:
-						while (h--) {
-							srcpix = psrc[iy];
-							iy = ++iy < tileHeight ? iy : 0;
-							*p ^= (srcpix & startmask);
-							afbScanlineInc(p, nlwExtra);
-						}
-						break;
-					case RROP_NOP:
-						break;
-				} /* switch */
-			} /* for (d = ...) */
-
-		} else {
-			maskbits(pbox->x1, w, startmask, endmask, nlwMiddle);
-
-			for (d = 0; d < depthDst; d++) {
-				nlwExtra = nlwidth - nlwMiddle;
-				p = afbScanline(pbits, pbox->x1, pbox->y1, nlwidth);
-				pbits += sizeDst;	/* @@@ NEXT PLANE @@@ */
-				iy = saveIy;
-				h = pbox->y2 - pbox->y1;
-
-				if (startmask && endmask) {
-					nlwExtra -= 1;
-					switch (rrops[d]) {
-						case RROP_BLACK:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								*p &= ~(srcpix & startmask);
-								p++;
-								Duff (nlw, *p++ &= ~srcpix);
-								*p &= ~(srcpix & endmask);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_WHITE:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								*p |= (srcpix & startmask);
-								p++;
-								Duff (nlw, *p++ |= srcpix);
-								*p |= (srcpix & endmask);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_INVERT:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								*p ^= (srcpix & startmask);
-								p++;
-								Duff (nlw, *p++ ^= srcpix);
-								*p ^= (srcpix & endmask);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_NOP:
-							break;
-					} /* switch */
-				} else if (startmask && !endmask) {
-					nlwExtra -= 1;
-					switch (rrops[d]) {
-						case RROP_BLACK:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								*p &= ~(srcpix & startmask);
-								p++;
-								Duff(nlw, *p++ &= ~srcpix);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_WHITE:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								*p |= (srcpix & startmask);
-								p++;
-								Duff(nlw, *p++ |= srcpix);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_INVERT:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								*p ^= (srcpix & startmask);
-								p++;
-								Duff(nlw, *p++ ^= srcpix);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_NOP:
-							break;
-					} /* switch */
-				} else if (!startmask && endmask) {
-					switch (rrops[d]) {
-						case RROP_BLACK:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ &= ~srcpix);
-								*p &= ~(srcpix & endmask);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_WHITE:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ |= srcpix);
-								*p |= (srcpix & endmask);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_INVERT:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ ^= srcpix);
-								*p ^= (srcpix & endmask);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_NOP:
-							break;
-					} /* switch */
-				} else { /* no ragged bits at either end */
-					switch (rrops[d]) {
-						case RROP_BLACK:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ &= ~srcpix);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_WHITE:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ |= srcpix);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-						case RROP_INVERT:
-							while (h--) {
-								srcpix = psrc[iy];
-								iy = ++iy < tileHeight ? iy : 0;
-								nlw = nlwMiddle;
-								Duff(nlw, *p++ ^= srcpix);
-								afbScanlineInc(p, nlwExtra);
-							}
-							break;
-					} /* switch */
-				}
-			} /* for (d = ...) */
-		}
-		pbox++;
-	}
-}
-
-void
-afbStippleArea (pDraw, nbox, pbox, pTile, xOff, yOff, rrops)
-	DrawablePtr pDraw;
-	int nbox;
-	BoxPtr pbox;
-	PixmapPtr pTile;
-	int xOff;
-	int yOff;
-	unsigned char *rrops;
-{
-	register PixelType *psrc;	/* pointer to bits in tile, if needed */
-	int nlwidth;					/* width in longwords of the drawable */
-	register int h;				/* height of current box */
-	register PixelType *pdst;	/* pointer to bits we're writing */
-	int sizeDst;
-	int depthDst;
-	int tileLine;
-	int iline;
-	int w, width, x, xSrc, ySrc, srcStartOver, nend;
-	int tlwidth, rem, tileWidth, tileHeight, endinc;
-	int saveW;
-	register int rop;
-	PixelType *psrcT;
-	int d;
-	int nstart;
-	PixelType startmask;
-	PixelType endmask;		/* masks for reggedy bits at either end of line */
-	int nlMiddle;				/* number of longwords between sides of boxes */
-	int iy;
-	PixelType *pBase;			/* pointer to start of drawable */
-	PixelType *saveP;
-	PixelType *pStartDst;
-	PixelType *pStartTile;
-	int saveH;
-
-	afbGetPixelWidthSizeDepthAndPointer(pDraw, nlwidth, sizeDst, depthDst,
-													 pBase);
-
-	tileHeight = pTile->drawable.height;
-	tileWidth = pTile->drawable.width;
-	tlwidth = pTile->devKind / sizeof (PixelType);
-
-	xSrc = pDraw->x + ((xOff % tileWidth) - tileWidth);
-	ySrc = pDraw->y + ((yOff % tileHeight) - tileHeight);
-
-	while (nbox--) {
-		saveW = pbox->x2 - pbox->x1;
-		iline = (pbox->y1 - ySrc) % tileHeight;
-		psrcT = (PixelType *) pTile->devPrivate.ptr;
-		tileLine = iline * tlwidth;
-		saveH = pbox->y2 - pbox->y1;
-		saveP = afbScanline(pBase, pbox->x1, pbox->y1, nlwidth);
-
-		for (d = 0; d < depthDst; d++, saveP += sizeDst) {	/* @@@ NEXT PLANE @@@ */
-			h = saveH;
-			pStartDst = saveP;
-			pStartTile = psrcT + tileLine;
-			iy = iline;
-
-			while (h--) {
-				x = pbox->x1;
-				width = saveW;
-				pdst = pStartDst;
-				rop = rrops[d];
-
-				while(width > 0) {
-					psrc = pStartTile;
-					w = min(tileWidth, width);
-					if((rem = (x - xSrc) % tileWidth) != 0) {
-						/* if we're in the middle of the tile, get
-						   as many bits as will finish the span, or
-						   as many as will get to the left edge of the tile,
-						   or a longword worth, starting at the appropriate
-						   offset in the tile.
-						*/
-						w = min(min(tileWidth - rem, width), BITMAP_SCANLINE_PAD);
-						endinc = rem / BITMAP_SCANLINE_PAD;
-						getandputrrop((psrc + endinc), (rem & PIM), (x & PIM),
-									 w, pdst, rop)
-						if((x & PIM) + w >= PPW)
-							pdst++;
-					} else if(((x & PIM) + w) < PPW) {
-						/* doing < PPW bits is easy, and worth special-casing */
-						putbitsrrop(*psrc, x & PIM, w, pdst, rop);
-					} else {
-						/* start at the left edge of the tile,
-						   and put down as much as we can
-						*/
-						maskbits(x, w, startmask, endmask, nlMiddle);
-
-						if (startmask)
-							nstart = PPW - (x & PIM);
-						else
-							nstart = 0;
-						if (endmask)
-							nend = (x + w)  & PIM;
-						else
-							nend = 0;
-
-						srcStartOver = nstart > PLST;
-
-						if(startmask) {
-							putbitsrrop(*psrc, (x & PIM), nstart, pdst, rop);
-							pdst++;
-							if(srcStartOver)
-								psrc++;
-						}
-
-						while(nlMiddle--) {
-							getandputrrop0(psrc, nstart, PPW, pdst, rop);
-							pdst++;
-							psrc++;
-						}
-
-						if(endmask) {
-							getandputrrop0(psrc, nstart, nend, pdst, rop);
-						}
-					 }
-					 x += w;
-					 width -= w;
-				} /* while (width > 0) */
-
-				pStartDst += nlwidth;
-				if (++iy >= tileHeight) {
-					iy = 0;
-					pStartTile = psrcT;
-				} else
-					pStartTile += tlwidth;
-
-			} /* while (h) */
-		} /* for (d = ... ) */
-		pbox++;
-	} /* for each box */
-}