massive reduction of unneeded files

1 files changed, 0 insertions, 363 deletions

diff --git a/nx-X11/programs/Xserver/cfb/cfbply1rct.c b/nx-X11/programs/Xserver/cfb/cfbply1rct.c
deleted file mode 100644
index 99a2379c9..000000000
--- a/nx-X11/programs/Xserver/cfb/cfbply1rct.c
+++ /dev/null
@@ -1,363 +0,0 @@
-/*
- * $Xorg: cfbply1rct.c,v 1.4 2001/02/09 02:04:38 xorgcvs Exp $
- *
-Copyright 1990, 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.
- *
- * Author:  Keith Packard, MIT X Consortium
- */
-/* $XFree86: xc/programs/Xserver/cfb/cfbply1rct.c,v 3.10 2003/10/29 22:44:53 tsi 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 "cfb.h"
-#include "cfbmskbits.h"
-#include "cfbrrop.h"
-
-void
-RROP_NAME(cfbFillPoly1Rect) (pDrawable, pGC, shape, mode, count, ptsIn)
-    DrawablePtr	pDrawable;
-    GCPtr	pGC;
-    int		shape;
-    int		mode;
-    int		count;
-    DDXPointPtr	ptsIn;
-{
-    cfbPrivGCPtr    devPriv;
-    int		    nwidth;
-    CfbBits	    *addrl, *addr;
-#if PSZ == 24
-    CfbBits	    startmask, endmask;
-    register int    pidx;
-#else
-#if PPW > 1
-    CfbBits	    mask, bits = ~((CfbBits)0);
-#endif
-#endif
-    int		    maxy;
-    int		    origin;
-    register int    vertex1, vertex2;
-    int		    c = 0;
-    BoxPtr	    extents;
-    int		    clip;
-    int		    y;
-    int		    *vertex1p = NULL, *vertex2p;
-    int		    *endp;
-    int		    x1 = 0, x2 = 0;
-    int		    dx1 = 0, dx2 = 0;
-    int		    dy1 = 0, dy2 = 0;
-    int		    e1 = 0, e2 = 0;
-    int		    step1 = 0, step2 = 0;
-    int		    sign1 = 0, sign2 = 0;
-    int		    h;
-    int		    l;
-#if PSZ != 24 && PPW > 1
-    int		    r;
-#endif
-    int		    nmiddle;
-    RROP_DECLARE
-
-    if (mode == CoordModePrevious)
-    {
-	miFillPolygon (pDrawable, pGC, shape, mode, count, ptsIn);
-	return;
-    }
-    
-    devPriv = cfbGetGCPrivate(pGC);
-#ifdef NO_ONE_RECT
-    if (REGION_NUM_RECTS(pGC->pCompositeClip) != 1)
-    {
-	miFillPolygon (pDrawable, pGC, shape, mode, count, ptsIn);
-	return;
-    }
-#endif
-    origin = *((int *) &pDrawable->x);
-    vertex2 = origin - ((origin & 0x8000) << 1);
-    extents = &pGC->pCompositeClip->extents;
-    RROP_FETCH_GCPRIV(devPriv);
-    vertex1 = *((int *) &extents->x1) - vertex2;
-    vertex2 = *((int *) &extents->x2) - vertex2 - 0x00010001;
-    clip = 0;
-    y = 32767;
-    maxy = 0;
-    vertex2p = (int *) ptsIn;
-    endp = vertex2p + count;
-    if (shape == Convex)
-    {
-    	while (count--)
-    	{
-	    c = *vertex2p;
-	    clip |= (c - vertex1) | (vertex2 - c);
-	    c = intToY(c);
-	    if (c < y) 
-	    {
-	    	y = c;
-	    	vertex1p = vertex2p;
-	    }
-	    vertex2p++;
-	    if (c > maxy)
-	    	maxy = c;
-    	}
-    }
-    else
-    {
-	int yFlip = 0;
-	dx1 = 1;
-	x2 = -1;
-	x1 = -1;
-    	while (count--)
-    	{
-	    c = *vertex2p;
-	    clip |= (c - vertex1) | (vertex2 - c);
-	    c = intToY(c);
-	    if (c < y) 
-	    {
-	    	y = c;
-	    	vertex1p = vertex2p;
-	    }
-	    vertex2p++;
-	    if (c > maxy)
-	    	maxy = c;
-	    if (c == x1)
-		continue;
-	    if (dx1 > 0)
-	    {
-		if (x2 < 0)
-		    x2 = c;
-		else
-		    dx2 = dx1 = (c - x1) >> 31;
-	    }
-	    else
-		if ((c - x1) >> 31 != dx1) 
-		{
-		    dx1 = ~dx1;
-		    yFlip++;
-		}
-	    x1 = c;
-       	}
-	x1 = (x2 - c) >> 31;
-	if (x1 != dx1)
-	    yFlip++;
-	if (x1 != dx2)
-	    yFlip++;
-	if (yFlip != 2) 
-	    clip = 0x8000;
-    }
-    if (y == maxy)
-	return;
-
-    if (clip & 0x80008000)
-    {
-	miFillPolygon (pDrawable, pGC, shape, mode, vertex2p - (int *) ptsIn, ptsIn);
-	return;
-    }
-
-#define AddrYPlus(a,y)  (CfbBits *) (((unsigned char *) (a)) + (y) * nwidth)
-
-    cfbGetTypedWidthAndPointer(pDrawable, nwidth, addrl, unsigned char, CfbBits);
-    addrl = AddrYPlus(addrl,y + pDrawable->y);
-    origin = intToX(origin);
-    vertex2p = vertex1p;
-    vertex2 = vertex1 = *vertex2p++;
-    if (vertex2p == endp)
-	vertex2p = (int *) ptsIn;
-#define Setup(c,x,vertex,dx,dy,e,sign,step) {\
-    x = intToX(vertex); \
-    if ((dy = intToY(c) - y)) { \
-    	dx = intToX(c) - x; \
-	step = 0; \
-    	if (dx >= 0) \
-    	{ \
-	    e = 0; \
-	    sign = 1; \
-	    if (dx >= dy) {\
-	    	step = dx / dy; \
-	    	dx = dx % dy; \
-	    } \
-    	} \
-    	else \
-    	{ \
-	    e = 1 - dy; \
-	    sign = -1; \
-	    dx = -dx; \
-	    if (dx >= dy) { \
-		step = - (dx / dy); \
-		dx = dx % dy; \
-	    } \
-    	} \
-    } \
-    x += origin; \
-    vertex = c; \
-}
-
-#define Step(x,dx,dy,e,sign,step) {\
-    x += step; \
-    if ((e += dx) > 0) \
-    { \
-	x += sign; \
-	e -= dy; \
-    } \
-}
-    for (;;)
-    {
-	if (y == intToY(vertex1))
-	{
-	    do
-	    {
-	    	if (vertex1p == (int *) ptsIn)
-		    vertex1p = endp;
-	    	c = *--vertex1p;
-	    	Setup (c,x1,vertex1,dx1,dy1,e1,sign1,step1)
-	    } while (y >= intToY(vertex1));
-	    h = dy1;
-	}
-	else
-	{
-	    Step(x1,dx1,dy1,e1,sign1,step1)
-	    h = intToY(vertex1) - y;
-	}
-	if (y == intToY(vertex2))
-	{
-	    do
-	    {
-	    	c = *vertex2p++;
-	    	if (vertex2p == endp)
-		    vertex2p = (int *) ptsIn;
-	    	Setup (c,x2,vertex2,dx2,dy2,e2,sign2,step2)
-	    } while (y >= intToY(vertex2));
-	    if (dy2 < h)
-		h = dy2;
-	}
-	else
-	{
-	    Step(x2,dx2,dy2,e2,sign2,step2)
-	    if ((c = (intToY(vertex2) - y)) < h)
-		h = c;
-	}
-	/* fill spans for this segment */
-	y += h;
-	for (;;)
-	{
-	    l = x1;
-#if PSZ != 24 && PPW > 1
-	    r = x2;
-#endif
-	    nmiddle = x2 - x1;
-    	    if (nmiddle < 0)
-	    {
-	    	nmiddle = -nmiddle;
-	    	l = x2;
-#if PSZ != 24 && PPW > 1
-	    	r = x1;
-#endif
-    	    }
-#if PPW > 1
-	    c = l & PIM;
-	    l -= c;
-#endif
-
-#if PGSZ == 32
-#define LWRD_SHIFT 2
-#else /* PGSZ == 64 */
-#define LWRD_SHIFT 3
-#endif /* PGSZ */
-
-#if PSZ == 24
-	    addr = (CfbBits *)((char *)addrl + ((l * 3) & ~0x03));
-	    if (nmiddle <= 1){
-	      if (nmiddle)
-	        RROP_SOLID24(addr, l);
-	    } else {
-	      maskbits(l, nmiddle, startmask, endmask, nmiddle);
-	      pidx = l & 3;
-	      if (startmask){
-		RROP_SOLID_MASK(addr, startmask, pidx-1);
-		addr++;
-		if (pidx == 3)
-		  pidx = 0;
-	      }
-	      while (--nmiddle >= 0){
-		RROP_SOLID(addr, pidx);
-		addr++;
-		if (++pidx == 3)
-		  pidx = 0;
-	      }
-	      if (endmask)
-		RROP_SOLID_MASK(addr, endmask, pidx);
-	    }
-#else /* PSZ == 24 */
-#if PWSH > LWRD_SHIFT
-	    l = l >> (PWSH - LWRD_SHIFT);
-#endif
-#if PWSH < LWRD_SHIFT
-	    l = l << (LWRD_SHIFT - PWSH);
-#endif
-	    addr = (CfbBits *) (((char *) addrl) + l);
-#if PPW > 1
-	    if (c + nmiddle < PPW)
-	    {
-	    	mask = SCRRIGHT (bits,c) ^ SCRRIGHT (bits,c+nmiddle);
-	    	RROP_SOLID_MASK(addr,mask);
-	    }
-	    else
-	    {
-	    	if (c)
-	    	{
-	    	    mask = SCRRIGHT(bits, c);
-	    	    RROP_SOLID_MASK(addr,mask);
-	    	    nmiddle += c - PPW;
-	    	    addr++;
-	    	}
-#endif
-	    	nmiddle >>= PWSH;
-		while (--nmiddle >= 0) {
-		    RROP_SOLID(addr); addr++;
-		}
-#if PPW > 1
-	    	if ((mask = ~SCRRIGHT(bits, r & PIM)))
-	    	    RROP_SOLID_MASK(addr,mask);
-	    }
-#endif
-#endif /* PSZ == 24 */
-	    if (!--h)
-		break;
-	    addrl = AddrYPlus (addrl, 1);
-	    Step(x1,dx1,dy1,e1,sign1,step1)
-	    Step(x2,dx2,dy2,e2,sign2,step2)
-	}
-	if (y == maxy)
-	    break;
-	addrl = AddrYPlus (addrl, 1);
-    }
-    RROP_UNDECLARE
-}