libX11 xserver fontconfig mesa pixman xkbcomp xkeyboard-config git update

23 Mar 2012

1 files changed, 358 insertions, 445 deletions

diff --git a/xorg-server/fb/fb24_32.c b/xorg-server/fb/fb24_32.c
index 033fa46c5..5eb81e8f0 100644
--- a/xorg-server/fb/fb24_32.c
+++ b/xorg-server/fb/fb24_32.c
@@ -51,214 +51,186 @@
 		     (WRITE((a+2), (CARD8) ((p) >> 16))))
 #endif
 
-typedef void (*fb24_32BltFunc) (CARD8	    *srcLine,
-				FbStride    srcStride,
-				int	    srcX,
-
-				CARD8	    *dstLine,
-				FbStride    dstStride,
-				int	    dstX,
-
-				int	    width, 
-				int	    height,
-
-				int	    alu,
-				FbBits	    pm);
+typedef void (*fb24_32BltFunc) (CARD8 *srcLine,
+                                FbStride srcStride,
+                                int srcX,
+                                CARD8 *dstLine,
+                                FbStride dstStride,
+                                int dstX,
+                                int width, int height, int alu, FbBits pm);
 
 static void
-fb24_32BltDown (CARD8	    *srcLine,
-		FbStride    srcStride,
-		int	    srcX,
-
-		CARD8	    *dstLine,
-		FbStride    dstStride,
-		int	    dstX,
+fb24_32BltDown(CARD8 *srcLine,
+               FbStride srcStride,
+               int srcX,
+               CARD8 *dstLine,
+               FbStride dstStride,
+               int dstX, int width, int height, int alu, FbBits pm)
+{
+    CARD32 *src;
+    CARD8 *dst;
+    int w;
+    Bool destInvarient;
+    CARD32 pixel, dpixel;
 
-		int	    width, 
-		int	    height,
+    FbDeclareMergeRop();
 
-		int	    alu,
-		FbBits	    pm)
-{
-    CARD32  *src;
-    CARD8   *dst;
-    int	    w;
-    Bool    destInvarient;
-    CARD32  pixel, dpixel;
-    FbDeclareMergeRop ();
-    
     srcLine += srcX * 4;
     dstLine += dstX * 3;
 
     FbInitializeMergeRop(alu, (pm | ~(FbBits) 0xffffff));
     destInvarient = FbDestInvarientMergeRop();
 
-    while (height--)
-    {
-	src = (CARD32 *) srcLine;
-	dst = dstLine;
-	srcLine += srcStride;
-	dstLine += dstStride;
-	w = width;
-	if (destInvarient)
-	{
-	    while (((long) dst & 3) && w)
-	    {
-		w--;
-		pixel = READ(src++);
-		pixel = FbDoDestInvarientMergeRop(pixel);
-		Put24 (dst, pixel);
-		dst += 3;
-	    }
-	    /* Do four aligned pixels at a time */
-	    while (w >= 4)
-	    {
-		CARD32  s0, s1;
-		s0 = READ(src++);
-		s0 = FbDoDestInvarientMergeRop(s0);
-		s1 = READ(src++);
-		s1 = FbDoDestInvarientMergeRop(s1);
+    while (height--) {
+        src = (CARD32 *) srcLine;
+        dst = dstLine;
+        srcLine += srcStride;
+        dstLine += dstStride;
+        w = width;
+        if (destInvarient) {
+            while (((long) dst & 3) && w) {
+                w--;
+                pixel = READ(src++);
+                pixel = FbDoDestInvarientMergeRop(pixel);
+                Put24(dst, pixel);
+                dst += 3;
+            }
+            /* Do four aligned pixels at a time */
+            while (w >= 4) {
+                CARD32 s0, s1;
+
+                s0 = READ(src++);
+                s0 = FbDoDestInvarientMergeRop(s0);
+                s1 = READ(src++);
+                s1 = FbDoDestInvarientMergeRop(s1);
 #if BITMAP_BIT_ORDER == LSBFirst
-		WRITE((CARD32 *)dst, (s0 & 0xffffff) | (s1 << 24));
+                WRITE((CARD32 *) dst, (s0 & 0xffffff) | (s1 << 24));
 #else
-		WRITE((CARD32 *)dst, (s0 << 8) | ((s1 & 0xffffff) >> 16));
+                WRITE((CARD32 *) dst, (s0 << 8) | ((s1 & 0xffffff) >> 16));
 #endif
-		s0 = READ(src++);
-		s0 = FbDoDestInvarientMergeRop(s0);
+                s0 = READ(src++);
+                s0 = FbDoDestInvarientMergeRop(s0);
 #if BITMAP_BIT_ORDER == LSBFirst
-		WRITE((CARD32 *)(dst+4), ((s1 & 0xffffff) >> 8) | (s0 << 16));
+                WRITE((CARD32 *) (dst + 4),
+                      ((s1 & 0xffffff) >> 8) | (s0 << 16));
 #else
-		WRITE((CARD32 *)(dst+4), (s1 << 16) | ((s0 & 0xffffff) >> 8));
+                WRITE((CARD32 *) (dst + 4),
+                      (s1 << 16) | ((s0 & 0xffffff) >> 8));
 #endif
-		s1 = READ(src++);
-		s1 = FbDoDestInvarientMergeRop(s1);
+                s1 = READ(src++);
+                s1 = FbDoDestInvarientMergeRop(s1);
 #if BITMAP_BIT_ORDER == LSBFirst
-		WRITE((CARD32 *)(dst+8), ((s0 & 0xffffff) >> 16) | (s1 << 8));
+                WRITE((CARD32 *) (dst + 8),
+                      ((s0 & 0xffffff) >> 16) | (s1 << 8));
 #else
-		WRITE((CARD32 *)(dst+8), (s0 << 24) | (s1 & 0xffffff));
+                WRITE((CARD32 *) (dst + 8), (s0 << 24) | (s1 & 0xffffff));
 #endif
-		dst += 12;
-		w -= 4;
-	    }
-	    while (w--)
-	    {
-		pixel = READ(src++);
-		pixel = FbDoDestInvarientMergeRop(pixel);
-		Put24 (dst, pixel);
-		dst += 3;
-	    }
-	}
-	else
-	{
-	    while (w--)
-	    {
-		pixel = READ(src++);
-		dpixel = Get24 (dst);
-		pixel = FbDoMergeRop(pixel, dpixel);
-		Put24 (dst, pixel);
-		dst += 3;
-	    }
-	}
+                dst += 12;
+                w -= 4;
+            }
+            while (w--) {
+                pixel = READ(src++);
+                pixel = FbDoDestInvarientMergeRop(pixel);
+                Put24(dst, pixel);
+                dst += 3;
+            }
+        }
+        else {
+            while (w--) {
+                pixel = READ(src++);
+                dpixel = Get24(dst);
+                pixel = FbDoMergeRop(pixel, dpixel);
+                Put24(dst, pixel);
+                dst += 3;
+            }
+        }
     }
 }
 
 static void
-fb24_32BltUp (CARD8	    *srcLine,
-	      FbStride	    srcStride,
-	      int	    srcX,
-
-	      CARD8	    *dstLine,
-	      FbStride	    dstStride,
-	      int	    dstX,
+fb24_32BltUp(CARD8 *srcLine,
+             FbStride srcStride,
+             int srcX,
+             CARD8 *dstLine,
+             FbStride dstStride,
+             int dstX, int width, int height, int alu, FbBits pm)
+{
+    CARD8 *src;
+    CARD32 *dst;
+    int w;
+    Bool destInvarient;
+    CARD32 pixel;
 
-	      int	    width, 
-	      int	    height,
+    FbDeclareMergeRop();
 
-	      int	    alu,
-	      FbBits	    pm)
-{
-    CARD8   *src;
-    CARD32  *dst;
-    int	    w;
-    Bool    destInvarient;
-    CARD32  pixel;
-    FbDeclareMergeRop ();
-    
     FbInitializeMergeRop(alu, (pm | (~(FbBits) 0xffffff)));
     destInvarient = FbDestInvarientMergeRop();
 
     srcLine += srcX * 3;
     dstLine += dstX * 4;
 
-    while (height--)
-    {
-	w = width;
-	src = srcLine;
-	dst = (CARD32 *) dstLine;
-	srcLine += srcStride;
-	dstLine += dstStride;
-	if (destInvarient)
-	{
-	    while (((long) src & 3) && w)
-	    {
-		w--;
-		pixel = Get24(src);
-		src += 3;
-		WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
-	    }
-	    /* Do four aligned pixels at a time */
-	    while (w >= 4)
-	    {
-		CARD32  s0, s1;
-
-		s0 = READ((CARD32 *)src);
+    while (height--) {
+        w = width;
+        src = srcLine;
+        dst = (CARD32 *) dstLine;
+        srcLine += srcStride;
+        dstLine += dstStride;
+        if (destInvarient) {
+            while (((long) src & 3) && w) {
+                w--;
+                pixel = Get24(src);
+                src += 3;
+                WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
+            }
+            /* Do four aligned pixels at a time */
+            while (w >= 4) {
+                CARD32 s0, s1;
+
+                s0 = READ((CARD32 *) src);
 #if BITMAP_BIT_ORDER == LSBFirst
-		pixel = s0 & 0xffffff;
+                pixel = s0 & 0xffffff;
 #else
-		pixel = s0 >> 8;
+                pixel = s0 >> 8;
 #endif
-		WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
-		s1 = READ((CARD32 *)(src+4));
+                WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
+                s1 = READ((CARD32 *) (src + 4));
 #if BITMAP_BIT_ORDER == LSBFirst
-		pixel = (s0 >> 24) | ((s1 << 8) & 0xffffff);
+                pixel = (s0 >> 24) | ((s1 << 8) & 0xffffff);
 #else
-		pixel = ((s0 << 16) & 0xffffff) | (s1 >> 16);
+                pixel = ((s0 << 16) & 0xffffff) | (s1 >> 16);
 #endif
-		WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
-		s0 = READ((CARD32 *)(src+8));
+                WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
+                s0 = READ((CARD32 *) (src + 8));
 #if BITMAP_BIT_ORDER == LSBFirst
-		pixel = (s1 >> 16) | ((s0 << 16) & 0xffffff);
+                pixel = (s1 >> 16) | ((s0 << 16) & 0xffffff);
 #else
-		pixel = ((s1 << 8) & 0xffffff) | (s0 >> 24);
+                pixel = ((s1 << 8) & 0xffffff) | (s0 >> 24);
 #endif
-		WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
+                WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
 #if BITMAP_BIT_ORDER == LSBFirst
-		pixel = s0 >> 8;
+                pixel = s0 >> 8;
 #else
-		pixel = s0 & 0xffffff;
+                pixel = s0 & 0xffffff;
 #endif
-		WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
-		src += 12;
-		w -= 4;
-	    }
-	    while (w)
-	    {
-		w--;
-		pixel = Get24(src);
-		src += 3;
-		WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
-	    }
-	}
-	else
-	{
-	    while (w--)
-	    {
-		pixel = Get24(src);
-		src += 3;
-		WRITE(dst, FbDoMergeRop(pixel, READ(dst)));
-		dst++;
-	    }
-	}
+                WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
+                src += 12;
+                w -= 4;
+            }
+            while (w) {
+                w--;
+                pixel = Get24(src);
+                src += 3;
+                WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
+            }
+        }
+        else {
+            while (w--) {
+                pixel = Get24(src);
+                src += 3;
+                WRITE(dst, FbDoMergeRop(pixel, READ(dst)));
+                dst++;
+            }
+        }
     }
 }
 
@@ -266,321 +238,265 @@ fb24_32BltUp (CARD8	    *srcLine,
  * Spans functions; probably unused.
  */
 void
-fb24_32GetSpans(DrawablePtr	pDrawable, 
-		int		wMax, 
-		DDXPointPtr	ppt, 
-		int		*pwidth, 
-		int		nspans, 
-		char		*pchardstStart)
+fb24_32GetSpans(DrawablePtr pDrawable,
+                int wMax,
+                DDXPointPtr ppt, int *pwidth, int nspans, char *pchardstStart)
 {
-    FbBits	    *srcBits;
-    CARD8	    *src;
-    FbStride	    srcStride;
-    int		    srcBpp;
-    int		    srcXoff, srcYoff;
-    CARD8	    *dst;
-    
-    fbGetDrawable (pDrawable, srcBits, srcStride, srcBpp, srcXoff, srcYoff);
+    FbBits *srcBits;
+    CARD8 *src;
+    FbStride srcStride;
+    int srcBpp;
+    int srcXoff, srcYoff;
+    CARD8 *dst;
+
+    fbGetDrawable(pDrawable, srcBits, srcStride, srcBpp, srcXoff, srcYoff);
     src = (CARD8 *) srcBits;
-    srcStride *= sizeof (FbBits);
-    
-    while (nspans--)
-    {
-	dst = (CARD8 *) pchardstStart;
-	fb24_32BltUp (src + (ppt->y + srcYoff) * srcStride, srcStride,
-		      ppt->x + srcXoff,
-	       
-		      dst,
-		      1,
-		      0,
-
-		      *pwidth,
-		      1,
-
-		      GXcopy,
-		      FB_ALLONES);
-	
-	pchardstStart += PixmapBytePad(*pwidth, pDrawable->depth);
-	ppt++;
-	pwidth++;
+    srcStride *= sizeof(FbBits);
+
+    while (nspans--) {
+        dst = (CARD8 *) pchardstStart;
+        fb24_32BltUp(src + (ppt->y + srcYoff) * srcStride, srcStride,
+                     ppt->x + srcXoff,
+                     dst, 1, 0, *pwidth, 1, GXcopy, FB_ALLONES);
+
+        pchardstStart += PixmapBytePad(*pwidth, pDrawable->depth);
+        ppt++;
+        pwidth++;
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 void
-fb24_32SetSpans (DrawablePtr	    pDrawable,
-		 GCPtr		    pGC,
-		 char		    *src,
-		 DDXPointPtr	    ppt,
-		 int		    *pwidth,
-		 int		    nspans,
-		 int		    fSorted)
+fb24_32SetSpans(DrawablePtr pDrawable,
+                GCPtr pGC,
+                char *src,
+                DDXPointPtr ppt, int *pwidth, int nspans, int fSorted)
 {
-    FbGCPrivPtr	    pPriv = fbGetGCPrivate (pGC);
-    RegionPtr	    pClip = fbGetCompositeClip(pGC);
-    FbBits	    *dstBits;
-    CARD8	    *dst, *d, *s;
-    FbStride	    dstStride;
-    int		    dstBpp;
-    int		    dstXoff, dstYoff;
-    BoxPtr	    pbox;
-    int		    n;
-    int		    x1, x2;
-
-    fbGetDrawable (pDrawable, dstBits, dstStride, dstBpp, dstXoff, dstYoff);
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    RegionPtr pClip = fbGetCompositeClip(pGC);
+    FbBits *dstBits;
+    CARD8 *dst, *d, *s;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    BoxPtr pbox;
+    int n;
+    int x1, x2;
+
+    fbGetDrawable(pDrawable, dstBits, dstStride, dstBpp, dstXoff, dstYoff);
     dst = (CARD8 *) dstBits;
-    dstStride *= sizeof (FbBits);
-    while (nspans--)
-    {
-	d = dst + (ppt->y + dstYoff) * dstStride;
-	s = (CARD8 *) src;
-	n = RegionNumRects(pClip);
-	pbox = RegionRects (pClip);
-	while (n--)
-	{
-	    if (pbox->y1 > ppt->y)
-		break;
-	    if (pbox->y2 > ppt->y)
-	    {
-		x1 = ppt->x;
-		x2 = x1 + *pwidth;
-		if (pbox->x1 > x1)
-		    x1 = pbox->x1;
-		if (pbox->x2 < x2)
-		    x2 = pbox->x2;
-		if (x1 < x2)
-		    fb24_32BltDown (s,
-				    0,
-				    (x1 - ppt->x),
-				    d,
-				    dstStride,
-				    x1 + dstXoff,
-
-				    (x2 - x1),
-				    1,
-				    pGC->alu,
-				    pPriv->pm);
-	    }
-	}
-	src += PixmapBytePad (*pwidth, pDrawable->depth);
-	ppt++;
-	pwidth++;
+    dstStride *= sizeof(FbBits);
+    while (nspans--) {
+        d = dst + (ppt->y + dstYoff) * dstStride;
+        s = (CARD8 *) src;
+        n = RegionNumRects(pClip);
+        pbox = RegionRects(pClip);
+        while (n--) {
+            if (pbox->y1 > ppt->y)
+                break;
+            if (pbox->y2 > ppt->y) {
+                x1 = ppt->x;
+                x2 = x1 + *pwidth;
+                if (pbox->x1 > x1)
+                    x1 = pbox->x1;
+                if (pbox->x2 < x2)
+                    x2 = pbox->x2;
+                if (x1 < x2)
+                    fb24_32BltDown(s,
+                                   0,
+                                   (x1 - ppt->x),
+                                   d,
+                                   dstStride,
+                                   x1 + dstXoff,
+                                   (x2 - x1), 1, pGC->alu, pPriv->pm);
+            }
+        }
+        src += PixmapBytePad(*pwidth, pDrawable->depth);
+        ppt++;
+        pwidth++;
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 /*
  * Clip and put 32bpp Z-format images to a 24bpp drawable
  */
 void
-fb24_32PutZImage (DrawablePtr	pDrawable,
-		  RegionPtr	pClip,
-		  int		alu,
-		  FbBits	pm,
-		  int		x,
-		  int		y,
-		  int		width,
-		  int		height,
-		  CARD8		*src,
-		  FbStride	srcStride)
+fb24_32PutZImage(DrawablePtr pDrawable,
+                 RegionPtr pClip,
+                 int alu,
+                 FbBits pm,
+                 int x,
+                 int y, int width, int height, CARD8 *src, FbStride srcStride)
 {
-    FbBits	*dstBits;
-    CARD8	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    int		nbox;
-    BoxPtr	pbox;
-    int		x1, y1, x2, y2;
-
-    fbGetDrawable (pDrawable, dstBits, dstStride, dstBpp, dstXoff, dstYoff);
+    FbBits *dstBits;
+    CARD8 *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    int nbox;
+    BoxPtr pbox;
+    int x1, y1, x2, y2;
+
+    fbGetDrawable(pDrawable, dstBits, dstStride, dstBpp, dstXoff, dstYoff);
     dstStride *= sizeof(FbBits);
     dst = (CARD8 *) dstBits;
 
-    for (nbox = RegionNumRects (pClip),
-	 pbox = RegionRects(pClip);
-	 nbox--;
-	 pbox++)
-    {
-	x1 = x;
-	y1 = y;
-	x2 = x + width;
-	y2 = y + height;
-	if (x1 < pbox->x1)
-	    x1 = pbox->x1;
-	if (y1 < pbox->y1)
-	    y1 = pbox->y1;
-	if (x2 > pbox->x2)
-	    x2 = pbox->x2;
-	if (y2 > pbox->y2)
-	    y2 = pbox->y2;
-	if (x1 >= x2 || y1 >= y2)
-	    continue;
-	fb24_32BltDown (src + (y1 - y) * srcStride,
-			srcStride,
-			(x1 - x),
-
-			dst + (y1 + dstYoff) * dstStride,
-			dstStride,
-			x1 + dstXoff,
-
-			(x2 - x1),
-			(y2 - y1),
-
-			alu,
-			pm);
+    for (nbox = RegionNumRects(pClip),
+         pbox = RegionRects(pClip); nbox--; pbox++) {
+        x1 = x;
+        y1 = y;
+        x2 = x + width;
+        y2 = y + height;
+        if (x1 < pbox->x1)
+            x1 = pbox->x1;
+        if (y1 < pbox->y1)
+            y1 = pbox->y1;
+        if (x2 > pbox->x2)
+            x2 = pbox->x2;
+        if (y2 > pbox->y2)
+            y2 = pbox->y2;
+        if (x1 >= x2 || y1 >= y2)
+            continue;
+        fb24_32BltDown(src + (y1 - y) * srcStride,
+                       srcStride,
+                       (x1 - x),
+                       dst + (y1 + dstYoff) * dstStride,
+                       dstStride, x1 + dstXoff, (x2 - x1), (y2 - y1), alu, pm);
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 void
-fb24_32GetImage (DrawablePtr     pDrawable,
-		 int             x,
-		 int             y,
-		 int             w,
-		 int             h,
-		 unsigned int    format,
-		 unsigned long   planeMask,
-		 char            *d)
+fb24_32GetImage(DrawablePtr pDrawable,
+                int x,
+                int y,
+                int w,
+                int h, unsigned int format, unsigned long planeMask, char *d)
 {
-    FbBits	    *srcBits;
-    CARD8	    *src;
-    FbStride	    srcStride;
-    int		    srcBpp;
-    int		    srcXoff, srcYoff;
-    FbStride	    dstStride;
-    FbBits	    pm;
-
-    fbGetDrawable (pDrawable, srcBits, srcStride, srcBpp, srcXoff, srcYoff);
+    FbBits *srcBits;
+    CARD8 *src;
+    FbStride srcStride;
+    int srcBpp;
+    int srcXoff, srcYoff;
+    FbStride dstStride;
+    FbBits pm;
+
+    fbGetDrawable(pDrawable, srcBits, srcStride, srcBpp, srcXoff, srcYoff);
     src = (CARD8 *) srcBits;
-    srcStride *= sizeof (FbBits);
+    srcStride *= sizeof(FbBits);
 
     x += pDrawable->x;
     y += pDrawable->y;
-    
-    pm = fbReplicatePixel (planeMask, 32);
+
+    pm = fbReplicatePixel(planeMask, 32);
     dstStride = PixmapBytePad(w, pDrawable->depth);
     if (pm != FB_ALLONES)
-	memset (d, 0, dstStride * h);
-    fb24_32BltUp (src + (y + srcYoff) * srcStride, srcStride, x + srcXoff,
-		  (CARD8 *) d, dstStride, 0,
-		  w, h, GXcopy, pm);
+        memset(d, 0, dstStride * h);
+    fb24_32BltUp(src + (y + srcYoff) * srcStride, srcStride, x + srcXoff,
+                 (CARD8 *) d, dstStride, 0, w, h, GXcopy, pm);
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 void
-fb24_32CopyMtoN (DrawablePtr pSrcDrawable,
-		 DrawablePtr pDstDrawable,
-		 GCPtr       pGC,
-		 BoxPtr      pbox,
-		 int         nbox,
-		 int         dx,
-		 int         dy,
-		 Bool        reverse,
-		 Bool        upsidedown,
-		 Pixel       bitplane,
-		 void        *closure)
+fb24_32CopyMtoN(DrawablePtr pSrcDrawable,
+                DrawablePtr pDstDrawable,
+                GCPtr pGC,
+                BoxPtr pbox,
+                int nbox,
+                int dx,
+                int dy,
+                Bool reverse, Bool upsidedown, Pixel bitplane, void *closure)
 {
-    FbGCPrivPtr	pPriv = fbGetGCPrivate(pGC);
-    FbBits	*srcBits;
-    CARD8	*src;
-    FbStride	srcStride;
-    int		srcBpp;
-    FbBits	*dstBits;
-    CARD8	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    fb24_32BltFunc  blt;
-    int		srcXoff, srcYoff;
-    int		dstXoff, dstYoff;
-    
-    fbGetDrawable (pSrcDrawable, srcBits, srcStride, srcBpp, srcXoff, srcYoff);
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    FbBits *srcBits;
+    CARD8 *src;
+    FbStride srcStride;
+    int srcBpp;
+    FbBits *dstBits;
+    CARD8 *dst;
+    FbStride dstStride;
+    int dstBpp;
+    fb24_32BltFunc blt;
+    int srcXoff, srcYoff;
+    int dstXoff, dstYoff;
+
+    fbGetDrawable(pSrcDrawable, srcBits, srcStride, srcBpp, srcXoff, srcYoff);
     src = (CARD8 *) srcBits;
-    srcStride *= sizeof (FbBits);
-    fbGetDrawable (pDstDrawable, dstBits, dstStride, dstBpp, dstXoff, dstYoff);
+    srcStride *= sizeof(FbBits);
+    fbGetDrawable(pDstDrawable, dstBits, dstStride, dstBpp, dstXoff, dstYoff);
     dst = (CARD8 *) dstBits;
-    dstStride *= sizeof (FbBits);
+    dstStride *= sizeof(FbBits);
     if (srcBpp == 24)
-	blt = fb24_32BltUp;
+        blt = fb24_32BltUp;
     else
-	blt = fb24_32BltDown;
-    
-    while (nbox--)
-    {
-	(*blt) (src + (pbox->y1 + dy + srcYoff) * srcStride,
-		srcStride,
-		(pbox->x1 + dx + srcXoff),
-
-		dst + (pbox->y1 + dstYoff) * dstStride,
-		dstStride,
-		(pbox->x1 + dstXoff),
-
-		(pbox->x2 - pbox->x1),
-		(pbox->y2 - pbox->y1),
-
-		pGC->alu,
-		pPriv->pm);
-	pbox++;
+        blt = fb24_32BltDown;
+
+    while (nbox--) {
+        (*blt) (src + (pbox->y1 + dy + srcYoff) * srcStride,
+                srcStride,
+                (pbox->x1 + dx + srcXoff),
+                dst + (pbox->y1 + dstYoff) * dstStride,
+                dstStride,
+                (pbox->x1 + dstXoff),
+                (pbox->x2 - pbox->x1),
+                (pbox->y2 - pbox->y1), pGC->alu, pPriv->pm);
+        pbox++;
     }
 
-    fbFinishAccess (pSrcDrawable);
-    fbFinishAccess (pDstDrawable);
+    fbFinishAccess(pSrcDrawable);
+    fbFinishAccess(pDstDrawable);
 }
 
 PixmapPtr
 fb24_32ReformatTile(PixmapPtr pOldTile, int bitsPerPixel)
 {
-    ScreenPtr	pScreen = pOldTile->drawable.pScreen;
-    PixmapPtr	pNewTile;
-    FbBits	*old, *new;
-    FbStride	oldStride, newStride;
-    int		oldBpp, newBpp;
-    fb24_32BltFunc  blt;
-    _X_UNUSED int   oldXoff, oldYoff;
-    _X_UNUSED int   newXoff, newYoff;
+    ScreenPtr pScreen = pOldTile->drawable.pScreen;
+    PixmapPtr pNewTile;
+    FbBits *old, *new;
+    FbStride oldStride, newStride;
+    int oldBpp, newBpp;
+    fb24_32BltFunc blt;
+    _X_UNUSED int oldXoff, oldYoff;
+    _X_UNUSED int newXoff, newYoff;
 
     pNewTile = pScreen->CreatePixmap(pScreen, pOldTile->drawable.width,
-				     pOldTile->drawable.height,
-				     pOldTile->drawable.depth,
-				     pOldTile->usage_hint);
+                                     pOldTile->drawable.height,
+                                     pOldTile->drawable.depth,
+                                     pOldTile->usage_hint);
     if (!pNewTile)
-	return 0;
-    fbGetDrawable (&pOldTile->drawable, 
-		   old, oldStride, oldBpp, oldXoff, oldYoff);
-    fbGetDrawable (&pNewTile->drawable, 
-		   new, newStride, newBpp, newXoff, newYoff);
+        return 0;
+    fbGetDrawable(&pOldTile->drawable,
+                  old, oldStride, oldBpp, oldXoff, oldYoff);
+    fbGetDrawable(&pNewTile->drawable,
+                  new, newStride, newBpp, newXoff, newYoff);
     if (oldBpp == 24)
-	blt = fb24_32BltUp;
+        blt = fb24_32BltUp;
     else
-	blt = fb24_32BltDown;
+        blt = fb24_32BltDown;
 
     (*blt) ((CARD8 *) old,
-	    oldStride * sizeof (FbBits),
-	    0,
-
-	    (CARD8 *) new,
-	    newStride * sizeof (FbBits),
-	    0,
+            oldStride * sizeof(FbBits),
+            0,
+            (CARD8 *) new,
+            newStride * sizeof(FbBits),
+            0,
+            pOldTile->drawable.width,
+            pOldTile->drawable.height, GXcopy, FB_ALLONES);
 
-	    pOldTile->drawable.width,
-	    pOldTile->drawable.height,
-
-	    GXcopy,
-	    FB_ALLONES);
-
-    fbFinishAccess (&pOldTile->drawable);
-    fbFinishAccess (&pNewTile->drawable);
+    fbFinishAccess(&pOldTile->drawable);
+    fbFinishAccess(&pNewTile->drawable);
 
     return pNewTile;
 }
 
 typedef struct {
-    pointer pbits; 
-    int width;   
+    pointer pbits;
+    int width;
 } miScreenInitParmsRec, *miScreenInitParmsPtr;
 
 Bool
@@ -591,45 +507,42 @@ fb24_32CreateScreenResources(ScreenPtr pScreen)
     Bool retval;
 
     /* get the pitch before mi destroys it */
-    pScrInitParms = (miScreenInitParmsPtr)pScreen->devPrivate;
+    pScrInitParms = (miScreenInitParmsPtr) pScreen->devPrivate;
     pitch = BitmapBytePad(pScrInitParms->width * 24);
 
-    if((retval = miCreateScreenResources(pScreen))) {
-	/* fix the screen pixmap */
-	PixmapPtr pPix = (PixmapPtr)pScreen->devPrivate;
-	pPix->drawable.bitsPerPixel = 24;
-	pPix->devKind = pitch;
+    if ((retval = miCreateScreenResources(pScreen))) {
+        /* fix the screen pixmap */
+        PixmapPtr pPix = (PixmapPtr) pScreen->devPrivate;
+
+        pPix->drawable.bitsPerPixel = 24;
+        pPix->devKind = pitch;
     }
 
     return retval;
 }
 
 Bool
-fb24_32ModifyPixmapHeader (PixmapPtr   pPixmap,
-			   int         width,
-			   int         height,
-			   int         depth,
-			   int         bitsPerPixel,
-			   int         devKind,
-			   pointer     pPixData)
+fb24_32ModifyPixmapHeader(PixmapPtr pPixmap,
+                          int width,
+                          int height,
+                          int depth,
+                          int bitsPerPixel, int devKind, pointer pPixData)
 {
-    int	    bpp, w;
+    int bpp, w;
 
     if (!pPixmap)
-	return FALSE;
+        return FALSE;
     bpp = bitsPerPixel;
     if (bpp <= 0)
-	bpp = pPixmap->drawable.bitsPerPixel;
-    if (bpp == 24)
-    {
-	if (devKind < 0)
-	{
-	    w = width;
-	    if (w <= 0)
-		w = pPixmap->drawable.width;
-	    devKind = BitmapBytePad(w * 24);
-	}
+        bpp = pPixmap->drawable.bitsPerPixel;
+    if (bpp == 24) {
+        if (devKind < 0) {
+            w = width;
+            if (w <= 0)
+                w = pPixmap->drawable.width;
+            devKind = BitmapBytePad(w * 24);
+        }
     }
     return miModifyPixmapHeader(pPixmap, width, height, depth, bitsPerPixel,
-				devKind, pPixData);	
-}		
+                                devKind, pPixData);
+}