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diff --git a/nx-X11/programs/Xserver/cfb/cfbpolypnt.c b/nx-X11/programs/Xserver/cfb/cfbpolypnt.c
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+++ b/nx-X11/programs/Xserver/cfb/cfbpolypnt.c
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+/* $XFree86: xc/programs/Xserver/cfb/cfbpolypnt.c,v 3.5 2001/10/28 03:33:01 tsi Exp $ */
+/************************************************************
+
+Copyright 1989, 1998 The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+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
+OPEN GROUP 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 Open Group 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 Open Group.
+
+********************************************************/
+
+/* $Xorg: cfbpolypnt.c,v 1.4 2001/02/09 02:04:38 xorgcvs 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 "cfb.h"
+#include "cfbmskbits.h"
+
+#define isClipped(c,ul,lr) ((((c) - (ul)) | ((lr) - (c))) & ClipMask)
+
+/* WARNING: pbox contains two shorts. This code assumes they are packed
+ * and can be referenced together as an INT32.
+ */
+
+#define PointLoop(fill) { \
+ for (nbox = REGION_NUM_RECTS(cclip), pbox = REGION_RECTS(cclip); \
+ --nbox >= 0; \
+ pbox++) \
+ { \
+ c1 = *((INT32 *) &pbox->x1) - off; \
+ c2 = *((INT32 *) &pbox->x2) - off - 0x00010001; \
+ for (ppt = (INT32 *) pptInit, i = npt; --i >= 0;) \
+ { \
+ pt = *ppt++; \
+ if (!isClipped(pt,c1,c2)) { \
+ fill \
+ } \
+ } \
+ } \
+}
+
+#if PSZ == 24
+# include "cfbrrop24.h"
+#endif
+
+void
+cfbPolyPoint(pDrawable, pGC, mode, npt, pptInit)
+ DrawablePtr pDrawable;
+ GCPtr pGC;
+ int mode;
+ int npt;
+ xPoint *pptInit;
+{
+ register INT32 pt;
+ register INT32 c1, c2;
+ register CARD32 ClipMask = 0x80008000;
+ register CfbBits xor;
+#ifdef PIXEL_ADDR
+ register PixelType *addrp;
+ register int npwidth;
+#if PSZ != 24
+ PixelType *addrpt;
+#endif
+#else
+ register CfbBits *addrl;
+ register int nlwidth;
+ register int xoffset;
+ CfbBits *addrlt;
+#endif
+#if PSZ == 24
+ RROP_DECLARE
+ register int xtmp;
+ register PixelType *p;
+#endif
+ register INT32 *ppt;
+ RegionPtr cclip;
+ int nbox;
+ register int i;
+ register BoxPtr pbox;
+ CfbBits and;
+ int rop = pGC->alu;
+ int off;
+ cfbPrivGCPtr devPriv;
+ xPoint *pptPrev;
+
+ devPriv =cfbGetGCPrivate(pGC);
+ rop = devPriv->rop;
+ if (rop == GXnoop)
+ return;
+ cclip = pGC->pCompositeClip;
+ xor = devPriv->xor;
+ if ((mode == CoordModePrevious) && (npt > 1))
+ {
+ for (pptPrev = pptInit + 1, i = npt - 1; --i >= 0; pptPrev++)
+ {
+ pptPrev->x += (pptPrev-1)->x;
+ pptPrev->y += (pptPrev-1)->y;
+ }
+ }
+ off = *((int *) &pDrawable->x);
+ off -= (off & 0x8000) << 1;
+#ifdef PIXEL_ADDR
+ cfbGetPixelWidthAndPointer(pDrawable, npwidth, addrp);
+#if PSZ == 24
+ addrp = addrp + pDrawable->y * npwidth;
+#else
+ addrp = addrp + pDrawable->y * npwidth + pDrawable->x;
+#endif
+ if (rop == GXcopy)
+ {
+#if PSZ == 24
+ RROP_COPY_SETUP(xor)
+#endif
+ if (!(npwidth & (npwidth - 1)))
+ {
+ npwidth = ffs(npwidth) - 1;
+#if PSZ == 24
+ PointLoop(
+ xtmp = pDrawable->x + intToX(pt);
+ p = addrp + (intToY(pt) << npwidth) + ((xtmp * 3) >>2);
+ RROP_SOLID24_COPY(p, xtmp))
+#else
+ PointLoop(*(addrp + (intToY(pt) << npwidth) + intToX(pt)) = xor;)
+#endif
+ }
+#ifdef sun
+ else if (npwidth == 1152)
+ {
+ register int y;
+ PointLoop(y = intToY(pt); *(addrp + (y << 10) + (y << 7) + intToX(pt)) = xor;)
+ }
+#endif
+ else
+ {
+#if PSZ == 24
+ PointLoop(
+ xtmp = pDrawable->x + intToX(pt);
+ p = addrp + intToY(pt) * npwidth + ((xtmp * 3) >> 2);
+ RROP_SOLID24_COPY(p, xtmp))
+#else
+ PointLoop(*(addrp + intToY(pt) * npwidth + intToX(pt)) = xor;)
+#endif
+ }
+ }
+ else
+ {
+ and = devPriv->and;
+#if PSZ == 24
+ RROP_SET_SETUP(xor, and)
+ PointLoop(
+ xtmp = pDrawable->x + intToX(pt);
+ p = addrp + intToY(pt) * npwidth + ((xtmp * 3) >> 2);
+ RROP_SOLID24_SET(p, xtmp))
+#else
+ PointLoop( addrpt = addrp + intToY(pt) * npwidth + intToX(pt);
+ *addrpt = DoRRop (*addrpt, and, xor);)
+#endif
+ }
+#else /* !PIXEL_ADDR */
+ cfbGetLongWidthAndPointer(pDrawable, nlwidth, addrl);
+ addrl = addrl + pDrawable->y * nlwidth + (pDrawable->x >> PWSH);
+ xoffset = pDrawable->x & PIM;
+ and = devPriv->and;
+#if PSZ == 24
+ PointLoop( addrlt = addrl + intToY(pt) * nlwidth
+ + ((intToX(pt) + xoffset) >> PWSH);
+ *addrlt = DoRRop (*addrlt,
+ and | ~cfbmask[(intToX(pt) + xoffset) & PIM],
+ xor & cfbmask[(intToX(pt) + xoffset) & PIM]);
+ )
+#else
+ PointLoop( addrlt = addrl + intToY(pt) * nlwidth
+ + ((intToX(pt) + xoffset) >> PWSH);
+ *addrlt = DoRRop (*addrlt,
+ and | ~cfbmask[((intToX(pt) + xoffset) & 3)<<1],
+ xor & cfbmask[((intToX(pt) + xoffset) & 3)<<1]);
+ )
+#endif
+#endif /* PIXEL_ADDR */
+}