Update to xserver 1.12.2. tested by naddy@, krw@, mpi@.

37 files changed, 6505 insertions, 8042 deletions

diff --git a/xserver/fb/Makefile.in b/xserver/fb/Makefile.in
index cdf890a04..7ad26513c 100644
--- a/xserver/fb/Makefile.in
+++ b/xserver/fb/Makefile.in
@@ -120,7 +120,6 @@ AGP_FALSE = @AGP_FALSE@
 AGP_TRUE = @AGP_TRUE@
 AIGLX_DRI_LOADER_FALSE = @AIGLX_DRI_LOADER_FALSE@
 AIGLX_DRI_LOADER_TRUE = @AIGLX_DRI_LOADER_TRUE@
-ALLOCA = @ALLOCA@
 ALPHA_VIDEO_FALSE = @ALPHA_VIDEO_FALSE@
 ALPHA_VIDEO_TRUE = @ALPHA_VIDEO_TRUE@
 AMDEP_FALSE = @AMDEP_FALSE@
@@ -139,6 +138,7 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
+BASE_CFLAGS = @BASE_CFLAGS@
 BASE_FONT_PATH = @BASE_FONT_PATH@
 BSD_APM_FALSE = @BSD_APM_FALSE@
 BSD_APM_TRUE = @BSD_APM_TRUE@
@@ -346,8 +346,6 @@ LIB_MAN_DIR = @LIB_MAN_DIR@
 LIB_MAN_SUFFIX = @LIB_MAN_SUFFIX@
 LINUX_ALPHA_FALSE = @LINUX_ALPHA_FALSE@
 LINUX_ALPHA_TRUE = @LINUX_ALPHA_TRUE@
-LINUX_IA64_FALSE = @LINUX_IA64_FALSE@
-LINUX_IA64_TRUE = @LINUX_IA64_TRUE@
 LIPO = @LIPO@
 LNXACPI_FALSE = @LNXACPI_FALSE@
 LNXACPI_TRUE = @LNXACPI_TRUE@
@@ -366,10 +364,6 @@ MISC_MAN_DIR = @MISC_MAN_DIR@
 MISC_MAN_SUFFIX = @MISC_MAN_SUFFIX@
 MITSHM_FALSE = @MITSHM_FALSE@
 MITSHM_TRUE = @MITSHM_TRUE@
-NEED_STRLCAT_FALSE = @NEED_STRLCAT_FALSE@
-NEED_STRLCAT_TRUE = @NEED_STRLCAT_TRUE@
-NEED_VSNPRINTF_FALSE = @NEED_VSNPRINTF_FALSE@
-NEED_VSNPRINTF_TRUE = @NEED_VSNPRINTF_TRUE@
 NM = @NM@
 NMEDIT = @NMEDIT@
 OBJC = @OBJC@
@@ -513,18 +507,18 @@ XNEST_SYS_LIBS = @XNEST_SYS_LIBS@
 XNEST_TRUE = @XNEST_TRUE@
 XORG_BUS_BSDPCI_FALSE = @XORG_BUS_BSDPCI_FALSE@
 XORG_BUS_BSDPCI_TRUE = @XORG_BUS_BSDPCI_TRUE@
-XORG_BUS_LINUXPCI_FALSE = @XORG_BUS_LINUXPCI_FALSE@
-XORG_BUS_LINUXPCI_TRUE = @XORG_BUS_LINUXPCI_TRUE@
+XORG_BUS_PCI_FALSE = @XORG_BUS_PCI_FALSE@
+XORG_BUS_PCI_TRUE = @XORG_BUS_PCI_TRUE@
 XORG_BUS_SPARC_FALSE = @XORG_BUS_SPARC_FALSE@
 XORG_BUS_SPARC_TRUE = @XORG_BUS_SPARC_TRUE@
 XORG_CFLAGS = @XORG_CFLAGS@
 XORG_FALSE = @XORG_FALSE@
 XORG_INCS = @XORG_INCS@
 XORG_LIBS = @XORG_LIBS@
+XORG_MALLOC_DEBUG_ENV = @XORG_MALLOC_DEBUG_ENV@
 XORG_MAN_PAGE = @XORG_MAN_PAGE@
 XORG_MODULES_CFLAGS = @XORG_MODULES_CFLAGS@
 XORG_MODULES_LIBS = @XORG_MODULES_LIBS@
-XORG_OS = @XORG_OS@
 XORG_OS_SUBDIR = @XORG_OS_SUBDIR@
 XORG_SGML_PATH = @XORG_SGML_PATH@
 XORG_SYS_LIBS = @XORG_SYS_LIBS@
diff --git a/xserver/fb/fb.h b/xserver/fb/fb.h
index eaa21ad75..b327ce653 100644
--- a/xserver/fb/fb.h
+++ b/xserver/fb/fb.h
@@ -21,7 +21,6 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-
 #ifndef _FB_H_
 #define _FB_H_
 
@@ -86,75 +85,67 @@
 #endif
 
 #if FB_SHIFT < LOG2_BITMAP_PAD
-    error FB_SHIFT must be >= LOG2_BITMAP_PAD
+error FB_SHIFT must be >= LOG2_BITMAP_PAD
 #endif
-    
 #define FB_UNIT	    (1 << FB_SHIFT)
 #define FB_HALFUNIT (1 << (FB_SHIFT-1))
 #define FB_MASK	    (FB_UNIT - 1)
 #define FB_ALLONES  ((FbBits) -1)
-    
 #if GLYPHPADBYTES != 4
 #error "GLYPHPADBYTES must be 4"
 #endif
-
 /* for driver compat - intel UXA needs the second one at least */
 #define FB_24BIT
 #define FB_24_32BIT
-
 #define FB_STIP_SHIFT	LOG2_BITMAP_PAD
 #define FB_STIP_UNIT	(1 << FB_STIP_SHIFT)
 #define FB_STIP_MASK	(FB_STIP_UNIT - 1)
 #define FB_STIP_ALLONES	((FbStip) -1)
-    
 #define FB_STIP_ODDSTRIDE(s)	(((s) & (FB_MASK >> FB_STIP_SHIFT)) != 0)
 #define FB_STIP_ODDPTR(p)	((((long) (p)) & (FB_MASK >> 3)) != 0)
-    
 #define FbStipStrideToBitsStride(s) (((s) >> (FB_SHIFT - FB_STIP_SHIFT)))
 #define FbBitsStrideToStipStride(s) (((s) << (FB_SHIFT - FB_STIP_SHIFT)))
-    
 #define FbFullMask(n)   ((n) == FB_UNIT ? FB_ALLONES : ((((FbBits) 1) << n) - 1))
-    
 #if FB_SHIFT == 6
-# ifdef WIN32
-typedef unsigned __int64    FbBits;
-# else
-#  if defined(__alpha__) || defined(__alpha) || \
+#ifdef WIN32
+typedef unsigned __int64 FbBits;
+#else
+#if defined(__alpha__) || defined(__alpha) || \
       defined(ia64) || defined(__ia64__) || \
       defined(__sparc64__) || defined(_LP64) || \
       defined(__s390x__) || \
       defined(amd64) || defined (__amd64__) || \
       defined (__powerpc64__)
-typedef unsigned long	    FbBits;
-#  else
-typedef unsigned long long  FbBits;
-#  endif
-# endif
+typedef unsigned long FbBits;
+#else
+typedef unsigned long long FbBits;
+#endif
+#endif
 #endif
 
 #if FB_SHIFT == 5
-typedef CARD32		    FbBits;
+typedef CARD32 FbBits;
 #endif
 
 #if FB_SHIFT == 4
-typedef CARD16		    FbBits;
+typedef CARD16 FbBits;
 #endif
 
 #if LOG2_BITMAP_PAD == FB_SHIFT
-typedef FbBits		    FbStip;
+typedef FbBits FbStip;
 #else
-# if LOG2_BITMAP_PAD == 5
-typedef CARD32		    FbStip;
-# endif
+#if LOG2_BITMAP_PAD == 5
+typedef CARD32 FbStip;
+#endif
 #endif
 
-typedef int		    FbStride;
-
+typedef int FbStride;
 
 #ifdef FB_DEBUG
 extern _X_EXPORT void fbValidateDrawable(DrawablePtr d);
 extern _X_EXPORT void fbInitializeDrawable(DrawablePtr d);
-extern _X_EXPORT void fbSetBits (FbStip *bits, int stride, FbStip data);
+extern _X_EXPORT void fbSetBits(FbStip * bits, int stride, FbStip data);
+
 #define FB_HEAD_BITS   (FbStip) (0xbaadf00d)
 #define FB_TAIL_BITS   (FbStip) (0xbaddf0ad)
 #else
@@ -207,7 +198,6 @@ extern _X_EXPORT void fbSetBits (FbStip *bits, int stride, FbStip data);
 #define FbStipMask(x,w)	(FbStipRight(FB_STIP_ALLONES,(x) & FB_STIP_MASK) & \
 			 FbStipLeft(FB_STIP_ALLONES,(FB_STIP_UNIT - ((x)+(w))) & FB_STIP_MASK))
 
-
 #define FbMaskBits(x,w,l,n,r) { \
     n = (w); \
     r = FbRightMask((x)+n); \
@@ -223,7 +213,6 @@ extern _X_EXPORT void fbSetBits (FbStip *bits, int stride, FbStip data);
     n >>= FB_SHIFT; \
 }
 
-
 #define FbByteMaskInvalid   0x10
 
 #define FbPatternOffset(o,t)  ((o) ^ (FbPatternOffsetBits & ~(sizeof (t) - 1)))
@@ -416,7 +405,6 @@ extern _X_EXPORT void fbSetBits (FbStip *bits, int stride, FbStip data);
     } \
 }
 
-
 #define FbDoRightMaskByteRRop(dst,rb,r,and,xor) { \
     switch (rb) { \
     case 1: \
@@ -543,7 +531,7 @@ extern _X_EXPORT void fbSetBits (FbStip *bits, int stride, FbStip data);
 
 #define FbDashDeclare	\
     unsigned char	*__dash, *__firstDash, *__lastDash
-    
+
 #define FbDashInit(pGC,pPriv,dashOffset,dashlen,even) {	    \
     (even) = TRUE;					    \
     __firstDash = (pGC)->dash;				    \
@@ -583,22 +571,21 @@ extern _X_EXPORT void fbSetBits (FbStip *bits, int stride, FbStip data);
 }
 
 extern _X_EXPORT DevPrivateKey
-fbGetGCPrivateKey (void);
+ fbGetGCPrivateKey(void);
 
 extern _X_EXPORT DevPrivateKey
-fbGetWinPrivateKey (void);
-
-extern _X_EXPORT const GCOps	fbGCOps;
-extern _X_EXPORT const GCFuncs	fbGCFuncs;
+ fbGetWinPrivateKey(void);
 
+extern _X_EXPORT const GCOps fbGCOps;
+extern _X_EXPORT const GCFuncs fbGCFuncs;
 
 /* Framebuffer access wrapper */
-typedef FbBits (*ReadMemoryProcPtr)(const void *src, int size);
-typedef void (*WriteMemoryProcPtr)(void *dst, FbBits value, int size);
-typedef void (*SetupWrapProcPtr)(ReadMemoryProcPtr  *pRead,
-                                 WriteMemoryProcPtr *pWrite,
-                                 DrawablePtr         pDraw);
-typedef void (*FinishWrapProcPtr)(DrawablePtr pDraw);
+typedef FbBits(*ReadMemoryProcPtr) (const void *src, int size);
+typedef void (*WriteMemoryProcPtr) (void *dst, FbBits value, int size);
+typedef void (*SetupWrapProcPtr) (ReadMemoryProcPtr * pRead,
+                                  WriteMemoryProcPtr * pWrite,
+                                  DrawablePtr pDraw);
+typedef void (*FinishWrapProcPtr) (DrawablePtr pDraw);
 
 #ifdef FB_ACCESS_WRAPPER
 
@@ -617,17 +604,16 @@ typedef void (*FinishWrapProcPtr)(DrawablePtr pDraw);
 
 #endif
 
-
 extern _X_EXPORT DevPrivateKey
-fbGetScreenPrivateKey(void);
+ fbGetScreenPrivateKey(void);
 
 /* private field of a screen */
 typedef struct {
-    unsigned char	win32bpp;	/* window bpp for 32-bpp images */
-    unsigned char	pix32bpp;	/* pixmap bpp for 32-bpp images */
+    unsigned char win32bpp;     /* window bpp for 32-bpp images */
+    unsigned char pix32bpp;     /* pixmap bpp for 32-bpp images */
 #ifdef FB_ACCESS_WRAPPER
-    SetupWrapProcPtr	setupWrap;	/* driver hook to set pixmap access wrapping */
-    FinishWrapProcPtr	finishWrap;	/* driver hook to clean up pixmap access wrapping */
+    SetupWrapProcPtr setupWrap; /* driver hook to set pixmap access wrapping */
+    FinishWrapProcPtr finishWrap;       /* driver hook to clean up pixmap access wrapping */
 #endif
 } FbScreenPrivRec, *FbScreenPrivPtr;
 
@@ -636,12 +622,12 @@ typedef struct {
 
 /* private field of GC */
 typedef struct {
-    FbBits		and, xor;	/* reduced rop values */
-    FbBits		bgand, bgxor;	/* for stipples */
-    FbBits		fg, bg, pm;	/* expanded and filled */
-    unsigned int	dashLength;	/* total of all dash elements */
-    unsigned char    	evenStipple;	/* stipple is even */
-    unsigned char    	bpp;		/* current drawable bpp */
+    FbBits and, xor;            /* reduced rop values */
+    FbBits bgand, bgxor;        /* for stipples */
+    FbBits fg, bg, pm;          /* expanded and filled */
+    unsigned int dashLength;    /* total of all dash elements */
+    unsigned char evenStipple;  /* stipple is even */
+    unsigned char bpp;          /* current drawable bpp */
 } FbGCPrivRec, *FbGCPrivPtr;
 
 #define fbGetGCPrivate(pGC)	((FbGCPrivPtr)\
@@ -738,689 +724,496 @@ typedef struct {
  * fb24_32.c
  */
 extern _X_EXPORT void
-fb24_32GetSpans(DrawablePtr	pDrawable, 
-		int		wMax, 
-		DDXPointPtr	ppt, 
-		int		*pwidth, 
-		int		nspans, 
-		char		*pchardstStart);
-
-extern _X_EXPORT void
-fb24_32SetSpans (DrawablePtr	    pDrawable,
-		 GCPtr		    pGC,
-		 char		    *src,
-		 DDXPointPtr	    ppt,
-		 int		    *pwidth,
-		 int		    nspans,
-		 int		    fSorted);
-
-extern _X_EXPORT void
-fb24_32PutZImage (DrawablePtr	pDrawable,
-		  RegionPtr	pClip,
-		  int		alu,
-		  FbBits	pm,
-		  int		x,
-		  int		y,
-		  int		width,
-		  int		height,
-		  CARD8		*src,
-		  FbStride	srcStride);
-    
-extern _X_EXPORT void
-fb24_32GetImage (DrawablePtr     pDrawable,
-		 int             x,
-		 int             y,
-		 int             w,
-		 int             h,
-		 unsigned int    format,
-		 unsigned long   planeMask,
-		 char            *d);
-
-extern _X_EXPORT 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_32GetSpans(DrawablePtr pDrawable,
+                int wMax,
+                DDXPointPtr ppt, int *pwidth, int nspans, char *pchardstStart);
+
+extern _X_EXPORT void
+
+fb24_32SetSpans(DrawablePtr pDrawable,
+                GCPtr pGC,
+                char *src,
+                DDXPointPtr ppt, int *pwidth, int nspans, int fSorted);
+
+extern _X_EXPORT void
+
+fb24_32PutZImage(DrawablePtr pDrawable,
+                 RegionPtr pClip,
+                 int alu,
+                 FbBits pm,
+                 int x,
+                 int y, int width, int height, CARD8 *src, FbStride srcStride);
+
+extern _X_EXPORT void
+
+fb24_32GetImage(DrawablePtr pDrawable,
+                int x,
+                int y,
+                int w,
+                int h, unsigned int format, unsigned long planeMask, char *d);
+
+extern _X_EXPORT 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);
 
 extern _X_EXPORT PixmapPtr
-fb24_32ReformatTile(PixmapPtr pOldTile, int bitsPerPixel);
-    
+ fb24_32ReformatTile(PixmapPtr pOldTile, int bitsPerPixel);
+
 extern _X_EXPORT Bool
-fb24_32CreateScreenResources(ScreenPtr pScreen);
+ fb24_32CreateScreenResources(ScreenPtr pScreen);
 
 extern _X_EXPORT 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);
 
 /*
  * fballpriv.c
  */
 extern _X_EXPORT Bool
-fbAllocatePrivates(ScreenPtr pScreen, DevPrivateKey *pGCIndex);
-    
+ fbAllocatePrivates(ScreenPtr pScreen, DevPrivateKey *pGCIndex);
+
 /*
  * fbarc.c
  */
 
 extern _X_EXPORT void
-fbPolyArc (DrawablePtr	pDrawable,
-	   GCPtr	pGC,
-	   int		narcs,
-	   xArc		*parcs);
+ fbPolyArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc * parcs);
 
 /*
  * fbbits.c
  */
 
 extern _X_EXPORT void
-fbBresSolid8(DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    dashOffset,
-	     int	    signdx,
-	     int	    signdy,
-	     int	    axis,
-	     int	    x,
-	     int	    y,
-	     int	    e,
-	     int	    e1,
-	     int	    e3,
-	     int	    len);
-
-extern _X_EXPORT void
-fbBresDash8 (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    dashOffset,
-	     int	    signdx,
-	     int	    signdy,
-	     int	    axis,
-	     int	    x,
-	     int	    y,
-	     int	    e,
-	     int	    e1,
-	     int	    e3,
-	     int	    len);
-
-extern _X_EXPORT void
-fbDots8 (FbBits	    *dst,
-	 FbStride   dstStride,
-	 int	    dstBpp,
-	 BoxPtr	    pBox,
-	 xPoint	    *pts,
-	 int	    npt,
-	 int	    xorg,
-	 int	    yorg,
-	 int	    xoff,
-	 int	    yoff,
-	 FbBits	    and,
-	 FbBits	    xor);
-
-extern _X_EXPORT void
-fbArc8 (FbBits	    *dst,
-	FbStride    dstStride,
-	int	    dstBpp,
-	xArc	    *arc,
-	int	    dx,
-	int	    dy,
-	FbBits	    and,
-	FbBits	    xor);
-
-extern _X_EXPORT void
-fbGlyph8 (FbBits    *dstLine,
-	  FbStride  dstStride,
-	  int	    dstBpp,
-	  FbStip    *stipple,
-	  FbBits    fg,
-	  int	    height,
-	  int	    shift);
-
-extern _X_EXPORT void
-fbPolyline8 (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    mode,
-	     int	    npt,
-	     DDXPointPtr    ptsOrig);
-
-extern _X_EXPORT void
-fbPolySegment8 (DrawablePtr pDrawable,
-		GCPtr	    pGC,
-		int	    nseg,
-		xSegment    *pseg);
-
-extern _X_EXPORT void
-fbBresSolid16(DrawablePtr   pDrawable,
-	      GCPtr	    pGC,
-	      int	    dashOffset,
-	      int	    signdx,
-	      int	    signdy,
-	      int	    axis,
-	      int	    x,
-	      int	    y,
-	      int	    e,
-	      int	    e1,
-	      int	    e3,
-	      int	    len);
-
-extern _X_EXPORT void
-fbBresDash16(DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    dashOffset,
-	     int	    signdx,
-	     int	    signdy,
-	     int	    axis,
-	     int	    x,
-	     int	    y,
-	     int	    e,
-	     int	    e1,
-	     int	    e3,
-	     int	    len);
-
-extern _X_EXPORT void
-fbDots16(FbBits	    *dst,
-	 FbStride   dstStride,
-	 int	    dstBpp,
-	 BoxPtr	    pBox,
-	 xPoint	    *pts,
-	 int	    npt,
-	 int	    xorg,
-	 int	    yorg,
-	 int	    xoff,
-	 int	    yoff,
-	 FbBits	    and,
-	 FbBits	    xor);
-
-extern _X_EXPORT void
-fbArc16(FbBits	    *dst,
-	FbStride    dstStride,
-	int	    dstBpp,
-	xArc	    *arc,
-	int	    dx,
-	int	    dy,
-	FbBits	    and,
-	FbBits	    xor);
-
-extern _X_EXPORT void
-fbGlyph16(FbBits    *dstLine,
-	  FbStride  dstStride,
-	  int	    dstBpp,
-	  FbStip    *stipple,
-	  FbBits    fg,
-	  int	    height,
-	  int	    shift);
-
-extern _X_EXPORT void
-fbPolyline16 (DrawablePtr   pDrawable,
-	      GCPtr	    pGC,
-	      int	    mode,
-	      int	    npt,
-	      DDXPointPtr   ptsOrig);
-
-extern _X_EXPORT void
-fbPolySegment16 (DrawablePtr	pDrawable,
-		 GCPtr		pGC,
-		 int		nseg,
-		 xSegment	*pseg);
-
-
-extern _X_EXPORT void
-fbBresSolid24(DrawablePtr   pDrawable,
-	      GCPtr	    pGC,
-	      int	    dashOffset,
-	      int	    signdx,
-	      int	    signdy,
-	      int	    axis,
-	      int	    x,
-	      int	    y,
-	      int	    e,
-	      int	    e1,
-	      int	    e3,
-	      int	    len);
-
-extern _X_EXPORT void
-fbBresDash24(DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    dashOffset,
-	     int	    signdx,
-	     int	    signdy,
-	     int	    axis,
-	     int	    x,
-	     int	    y,
-	     int	    e,
-	     int	    e1,
-	     int	    e3,
-	     int	    len);
-
-extern _X_EXPORT void
-fbDots24(FbBits	    *dst,
-	 FbStride   dstStride,
-	 int	    dstBpp,
-	 BoxPtr	    pBox,
-	 xPoint	    *pts,
-	 int	    npt,
-	 int	    xorg,
-	 int	    yorg,
-	 int	    xoff,
-	 int	    yoff,
-	 FbBits	    and,
-	 FbBits	    xor);
-
-extern _X_EXPORT void
-fbArc24(FbBits	    *dst,
-	FbStride    dstStride,
-	int	    dstBpp,
-	xArc	    *arc,
-	int	    dx,
-	int	    dy,
-	FbBits	    and,
-	FbBits	    xor);
-
-extern _X_EXPORT void
-fbGlyph24(FbBits    *dstLine,
-	  FbStride  dstStride,
-	  int	    dstBpp,
-	  FbStip    *stipple,
-	  FbBits    fg,
-	  int	    height,
-	  int	    shift);
-
-extern _X_EXPORT void
-fbPolyline24 (DrawablePtr   pDrawable,
-	      GCPtr	    pGC,
-	      int	    mode,
-	      int	    npt,
-	      DDXPointPtr   ptsOrig);
-
-extern _X_EXPORT void
-fbPolySegment24 (DrawablePtr	pDrawable,
-		 GCPtr		pGC,
-		 int		nseg,
-		 xSegment	*pseg);
-
-
-extern _X_EXPORT void
-fbBresSolid32(DrawablePtr   pDrawable,
-	      GCPtr	    pGC,
-	      int	    dashOffset,
-	      int	    signdx,
-	      int	    signdy,
-	      int	    axis,
-	      int	    x,
-	      int	    y,
-	      int	    e,
-	      int	    e1,
-	      int	    e3,
-	      int	    len);
-
-extern _X_EXPORT void
-fbBresDash32(DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    dashOffset,
-	     int	    signdx,
-	     int	    signdy,
-	     int	    axis,
-	     int	    x,
-	     int	    y,
-	     int	    e,
-	     int	    e1,
-	     int	    e3,
-	     int	    len);
-
-extern _X_EXPORT void
-fbDots32(FbBits	    *dst,
-	 FbStride   dstStride,
-	 int	    dstBpp,
-	 BoxPtr	    pBox,
-	 xPoint	    *pts,
-	 int	    npt,
-	 int	    xorg,
-	 int	    yorg,
-	 int	    xoff,
-	 int	    yoff,
-	 FbBits	    and,
-	 FbBits	    xor);
-
-extern _X_EXPORT void
-fbArc32(FbBits	    *dst,
-	FbStride    dstStride,
-	int	    dstBpp,
-	xArc	    *arc,
-	int	    dx,
-	int	    dy,
-	FbBits	    and,
-	FbBits	    xor);
-
-extern _X_EXPORT void
-fbGlyph32(FbBits    *dstLine,
-	  FbStride  dstStride,
-	  int	    dstBpp,
-	  FbStip    *stipple,
-	  FbBits    fg,
-	  int	    height,
-	  int	    shift);
-extern _X_EXPORT void
-fbPolyline32 (DrawablePtr   pDrawable,
-	      GCPtr	    pGC,
-	      int	    mode,
-	      int	    npt,
-	      DDXPointPtr   ptsOrig);
-
-extern _X_EXPORT void
-fbPolySegment32 (DrawablePtr	pDrawable,
-		 GCPtr		pGC,
-		 int		nseg,
-		 xSegment	*pseg);
+
+fbBresSolid8(DrawablePtr pDrawable,
+             GCPtr pGC,
+             int dashOffset,
+             int signdx,
+             int signdy,
+             int axis, int x, int y, int e, int e1, int e3, int len);
+
+extern _X_EXPORT void
+
+fbBresDash8(DrawablePtr pDrawable,
+            GCPtr pGC,
+            int dashOffset,
+            int signdx,
+            int signdy, int axis, int x, int y, int e, int e1, int e3, int len);
+
+extern _X_EXPORT void
+
+fbDots8(FbBits * dst,
+        FbStride dstStride,
+        int dstBpp,
+        BoxPtr pBox,
+        xPoint * pts,
+        int npt,
+        int xorg, int yorg, int xoff, int yoff, FbBits and, FbBits xor);
+
+extern _X_EXPORT void
+
+fbArc8(FbBits * dst,
+       FbStride dstStride,
+       int dstBpp, xArc * arc, int dx, int dy, FbBits and, FbBits xor);
+
+extern _X_EXPORT void
+
+fbGlyph8(FbBits * dstLine,
+         FbStride dstStride,
+         int dstBpp, FbStip * stipple, FbBits fg, int height, int shift);
+
+extern _X_EXPORT void
+
+fbPolyline8(DrawablePtr pDrawable,
+            GCPtr pGC, int mode, int npt, DDXPointPtr ptsOrig);
+
+extern _X_EXPORT void
+ fbPolySegment8(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pseg);
+
+extern _X_EXPORT void
+
+fbBresSolid16(DrawablePtr pDrawable,
+              GCPtr pGC,
+              int dashOffset,
+              int signdx,
+              int signdy,
+              int axis, int x, int y, int e, int e1, int e3, int len);
+
+extern _X_EXPORT void
+
+fbBresDash16(DrawablePtr pDrawable,
+             GCPtr pGC,
+             int dashOffset,
+             int signdx,
+             int signdy,
+             int axis, int x, int y, int e, int e1, int e3, int len);
+
+extern _X_EXPORT void
+
+fbDots16(FbBits * dst,
+         FbStride dstStride,
+         int dstBpp,
+         BoxPtr pBox,
+         xPoint * pts,
+         int npt,
+         int xorg, int yorg, int xoff, int yoff, FbBits and, FbBits xor);
+
+extern _X_EXPORT void
+
+fbArc16(FbBits * dst,
+        FbStride dstStride,
+        int dstBpp, xArc * arc, int dx, int dy, FbBits and, FbBits xor);
+
+extern _X_EXPORT void
+
+fbGlyph16(FbBits * dstLine,
+          FbStride dstStride,
+          int dstBpp, FbStip * stipple, FbBits fg, int height, int shift);
+
+extern _X_EXPORT void
+
+fbPolyline16(DrawablePtr pDrawable,
+             GCPtr pGC, int mode, int npt, DDXPointPtr ptsOrig);
+
+extern _X_EXPORT void
+ fbPolySegment16(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pseg);
+
+extern _X_EXPORT void
+
+fbBresSolid24(DrawablePtr pDrawable,
+              GCPtr pGC,
+              int dashOffset,
+              int signdx,
+              int signdy,
+              int axis, int x, int y, int e, int e1, int e3, int len);
+
+extern _X_EXPORT void
+
+fbBresDash24(DrawablePtr pDrawable,
+             GCPtr pGC,
+             int dashOffset,
+             int signdx,
+             int signdy,
+             int axis, int x, int y, int e, int e1, int e3, int len);
+
+extern _X_EXPORT void
+
+fbDots24(FbBits * dst,
+         FbStride dstStride,
+         int dstBpp,
+         BoxPtr pBox,
+         xPoint * pts,
+         int npt,
+         int xorg, int yorg, int xoff, int yoff, FbBits and, FbBits xor);
+
+extern _X_EXPORT void
+
+fbArc24(FbBits * dst,
+        FbStride dstStride,
+        int dstBpp, xArc * arc, int dx, int dy, FbBits and, FbBits xor);
+
+extern _X_EXPORT void
+
+fbGlyph24(FbBits * dstLine,
+          FbStride dstStride,
+          int dstBpp, FbStip * stipple, FbBits fg, int height, int shift);
+
+extern _X_EXPORT void
+
+fbPolyline24(DrawablePtr pDrawable,
+             GCPtr pGC, int mode, int npt, DDXPointPtr ptsOrig);
+
+extern _X_EXPORT void
+ fbPolySegment24(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pseg);
+
+extern _X_EXPORT void
+
+fbBresSolid32(DrawablePtr pDrawable,
+              GCPtr pGC,
+              int dashOffset,
+              int signdx,
+              int signdy,
+              int axis, int x, int y, int e, int e1, int e3, int len);
+
+extern _X_EXPORT void
+
+fbBresDash32(DrawablePtr pDrawable,
+             GCPtr pGC,
+             int dashOffset,
+             int signdx,
+             int signdy,
+             int axis, int x, int y, int e, int e1, int e3, int len);
+
+extern _X_EXPORT void
+
+fbDots32(FbBits * dst,
+         FbStride dstStride,
+         int dstBpp,
+         BoxPtr pBox,
+         xPoint * pts,
+         int npt,
+         int xorg, int yorg, int xoff, int yoff, FbBits and, FbBits xor);
+
+extern _X_EXPORT void
+
+fbArc32(FbBits * dst,
+        FbStride dstStride,
+        int dstBpp, xArc * arc, int dx, int dy, FbBits and, FbBits xor);
+
+extern _X_EXPORT void
+
+fbGlyph32(FbBits * dstLine,
+          FbStride dstStride,
+          int dstBpp, FbStip * stipple, FbBits fg, int height, int shift);
+extern _X_EXPORT void
+
+fbPolyline32(DrawablePtr pDrawable,
+             GCPtr pGC, int mode, int npt, DDXPointPtr ptsOrig);
+
+extern _X_EXPORT void
+ fbPolySegment32(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pseg);
 
 /*
  * fbblt.c
  */
 extern _X_EXPORT void
-fbBlt (FbBits   *src, 
-       FbStride	srcStride,
-       int	srcX,
-       
-       FbBits   *dst,
-       FbStride dstStride,
-       int	dstX,
-       
-       int	width, 
-       int	height,
-       
-       int	alu,
-       FbBits	pm,
-       int	bpp,
-       
-       Bool	reverse,
-       Bool	upsidedown);
-
-extern _X_EXPORT void
-fbBlt24 (FbBits	    *srcLine,
-	 FbStride   srcStride,
-	 int	    srcX,
-
-	 FbBits	    *dstLine,
-	 FbStride   dstStride,
-	 int	    dstX,
-
-	 int	    width, 
-	 int	    height,
-
-	 int	    alu,
-	 FbBits	    pm,
-
-	 Bool	    reverse,
-	 Bool	    upsidedown);
-    
-extern _X_EXPORT void
-fbBltStip (FbStip   *src,
-	   FbStride srcStride,	    /* in FbStip units, not FbBits units */
-	   int	    srcX,
-	   
-	   FbStip   *dst,
-	   FbStride dstStride,	    /* in FbStip units, not FbBits units */
-	   int	    dstX,
-
-	   int	    width, 
-	   int	    height,
-
-	   int	    alu,
-	   FbBits   pm,
-	   int	    bpp);
-    
+
+fbBlt(FbBits * src,
+      FbStride srcStride,
+      int srcX,
+      FbBits * dst,
+      FbStride dstStride,
+      int dstX,
+      int width,
+      int height, int alu, FbBits pm, int bpp, Bool reverse, Bool upsidedown);
+
+extern _X_EXPORT void
+
+fbBlt24(FbBits * srcLine,
+        FbStride srcStride,
+        int srcX,
+        FbBits * dstLine,
+        FbStride dstStride,
+        int dstX,
+        int width,
+        int height, int alu, FbBits pm, Bool reverse, Bool upsidedown);
+
+extern _X_EXPORT void
+ fbBltStip(FbStip * src, FbStride srcStride,    /* in FbStip units, not FbBits units */
+           int srcX, FbStip * dst, FbStride dstStride,  /* in FbStip units, not FbBits units */
+           int dstX, int width, int height, int alu, FbBits pm, int bpp);
+
 /*
  * fbbltone.c
  */
 extern _X_EXPORT void
-fbBltOne (FbStip   *src,
-	  FbStride srcStride,
-	  int	   srcX,
-	  FbBits   *dst,
-	  FbStride dstStride,
-	  int	   dstX,
-	  int	   dstBpp,
-
-	  int	   width,
-	  int	   height,
-
-	  FbBits   fgand,
-	  FbBits   fbxor,
-	  FbBits   bgand,
-	  FbBits   bgxor);
- 
-extern _X_EXPORT void
-fbBltOne24 (FbStip    *src,
-	  FbStride  srcStride,	    /* FbStip units per scanline */
-	  int	    srcX,	    /* bit position of source */
-	  FbBits    *dst,
-	  FbStride  dstStride,	    /* FbBits units per scanline */
-	  int	    dstX,	    /* bit position of dest */
-	  int	    dstBpp,	    /* bits per destination unit */
-
-	  int	    width,	    /* width in bits of destination */
-	  int	    height,	    /* height in scanlines */
-
-	  FbBits    fgand,	    /* rrop values */
-	  FbBits    fgxor,
-	  FbBits    bgand,
-	  FbBits    bgxor);
-
-extern _X_EXPORT void
-fbBltPlane (FbBits	    *src,
-	    FbStride	    srcStride,
-	    int		    srcX,
-	    int		    srcBpp,
-
-	    FbStip	    *dst,
-	    FbStride	    dstStride,
-	    int		    dstX,
-	    
-	    int		    width,
-	    int		    height,
-	    
-	    FbStip	    fgand,
-	    FbStip	    fgxor,
-	    FbStip	    bgand,
-	    FbStip	    bgxor,
-	    Pixel	    planeMask);
+
+fbBltOne(FbStip * src,
+         FbStride srcStride,
+         int srcX,
+         FbBits * dst,
+         FbStride dstStride,
+         int dstX,
+         int dstBpp,
+         int width,
+         int height, FbBits fgand, FbBits fbxor, FbBits bgand, FbBits bgxor);
+
+extern _X_EXPORT void
+ fbBltOne24(FbStip * src, FbStride srcStride,   /* FbStip units per scanline */
+            int srcX,           /* bit position of source */
+            FbBits * dst, FbStride dstStride,   /* FbBits units per scanline */
+            int dstX,           /* bit position of dest */
+            int dstBpp,         /* bits per destination unit */
+            int width,          /* width in bits of destination */
+            int height,         /* height in scanlines */
+            FbBits fgand,       /* rrop values */
+            FbBits fgxor, FbBits bgand, FbBits bgxor);
+
+extern _X_EXPORT void
+
+fbBltPlane(FbBits * src,
+           FbStride srcStride,
+           int srcX,
+           int srcBpp,
+           FbStip * dst,
+           FbStride dstStride,
+           int dstX,
+           int width,
+           int height,
+           FbStip fgand,
+           FbStip fgxor, FbStip bgand, FbStip bgxor, Pixel planeMask);
 
 /*
  * fbcmap_mi.c
  */
 extern _X_EXPORT int
-fbListInstalledColormaps(ScreenPtr pScreen, Colormap *pmaps);
+ fbListInstalledColormaps(ScreenPtr pScreen, Colormap * pmaps);
 
 extern _X_EXPORT void
-fbInstallColormap(ColormapPtr pmap);
+ fbInstallColormap(ColormapPtr pmap);
 
 extern _X_EXPORT void
-fbUninstallColormap(ColormapPtr pmap);
+ fbUninstallColormap(ColormapPtr pmap);
 
 extern _X_EXPORT void
-fbResolveColor(unsigned short	*pred, 
-	       unsigned short	*pgreen, 
-	       unsigned short	*pblue,
-	       VisualPtr	pVisual);
+
+fbResolveColor(unsigned short *pred,
+               unsigned short *pgreen,
+               unsigned short *pblue, VisualPtr pVisual);
 
 extern _X_EXPORT Bool
-fbInitializeColormap(ColormapPtr pmap);
+ fbInitializeColormap(ColormapPtr pmap);
 
 extern _X_EXPORT int
-fbExpandDirectColors (ColormapPtr   pmap, 
-		      int	    ndef,
-		      xColorItem    *indefs,
-		      xColorItem    *outdefs);
+
+fbExpandDirectColors(ColormapPtr pmap,
+                     int ndef, xColorItem * indefs, xColorItem * outdefs);
 
 extern _X_EXPORT Bool
-fbCreateDefColormap(ScreenPtr pScreen);
+ fbCreateDefColormap(ScreenPtr pScreen);
 
 extern _X_EXPORT void
-fbClearVisualTypes(void);
+ fbClearVisualTypes(void);
 
 extern _X_EXPORT Bool
-fbHasVisualTypes (int depth);
+ fbHasVisualTypes(int depth);
 
 extern _X_EXPORT Bool
-fbSetVisualTypes (int depth, int visuals, int bitsPerRGB);
+ fbSetVisualTypes(int depth, int visuals, int bitsPerRGB);
 
 extern _X_EXPORT Bool
-fbSetVisualTypesAndMasks (int depth, int visuals, int bitsPerRGB,
-			  Pixel redMask, Pixel greenMask, Pixel blueMask);
+
+fbSetVisualTypesAndMasks(int depth, int visuals, int bitsPerRGB,
+                         Pixel redMask, Pixel greenMask, Pixel blueMask);
 
 extern _X_EXPORT Bool
-fbInitVisuals (VisualPtr    *visualp, 
-	       DepthPtr	    *depthp,
-	       int	    *nvisualp,
-	       int	    *ndepthp,
-	       int	    *rootDepthp,
-	       VisualID	    *defaultVisp,
-	       unsigned long	sizes,
-	       int	    bitsPerRGB);
+
+fbInitVisuals(VisualPtr * visualp,
+              DepthPtr * depthp,
+              int *nvisualp,
+              int *ndepthp,
+              int *rootDepthp,
+              VisualID * defaultVisp, unsigned long sizes, int bitsPerRGB);
 
 /*
  * fbcopy.c
  */
 
 /* Compatibility definition, to be removed at next ABI change. */
-typedef void   (*fbCopyProc) (DrawablePtr  pSrcDrawable,
-                              DrawablePtr  pDstDrawable,
-                              GCPtr        pGC,
-                              BoxPtr       pDstBox,
-                              int          nbox,
-                              int          dx,
-                              int          dy,
-                              Bool         reverse,
-                              Bool         upsidedown,
-                              Pixel        bitplane,
-                              void         *closure);
-
-extern _X_EXPORT void
-fbCopyNtoN (DrawablePtr	pSrcDrawable,
-	    DrawablePtr	pDstDrawable,
-	    GCPtr	pGC,
-	    BoxPtr	pbox,
-	    int		nbox,
-	    int		dx,
-	    int		dy,
-	    Bool	reverse,
-	    Bool	upsidedown,
-	    Pixel	bitplane,
-	    void	*closure);
+typedef void (*fbCopyProc) (DrawablePtr pSrcDrawable,
+                            DrawablePtr pDstDrawable,
+                            GCPtr pGC,
+                            BoxPtr pDstBox,
+                            int nbox,
+                            int dx,
+                            int dy,
+                            Bool reverse,
+                            Bool upsidedown, Pixel bitplane, void *closure);
+
+extern _X_EXPORT void
+
+fbCopyNtoN(DrawablePtr pSrcDrawable,
+           DrawablePtr pDstDrawable,
+           GCPtr pGC,
+           BoxPtr pbox,
+           int nbox,
+           int dx,
+           int dy,
+           Bool reverse, Bool upsidedown, Pixel bitplane, void *closure);
 
 /* Compatibility wrapper, to be removed at next ABI change. */
 extern _X_EXPORT void
-fbCopyRegion (DrawablePtr   pSrcDrawable,
-             DrawablePtr   pDstDrawable,
-             GCPtr         pGC,
-             RegionPtr     pDstRegion,
-             int           dx,
-             int           dy,
-             fbCopyProc    copyProc,
-             Pixel         bitPlane,
-             void          *closure);
+
+fbCopyRegion(DrawablePtr pSrcDrawable,
+             DrawablePtr pDstDrawable,
+             GCPtr pGC,
+             RegionPtr pDstRegion,
+             int dx,
+             int dy, fbCopyProc copyProc, Pixel bitPlane, void *closure);
 
 /* Compatibility wrapper, to be removed at next ABI change. */
 extern _X_EXPORT RegionPtr
-fbDoCopy (DrawablePtr  pSrcDrawable,
-         DrawablePtr   pDstDrawable,
-         GCPtr         pGC,
-         int           xIn,
-         int           yIn,
-         int           widthSrc,
-         int           heightSrc,
-         int           xOut,
-         int           yOut,
-         fbCopyProc    copyProc,
-         Pixel         bitplane,
-         void          *closure);
-
-extern _X_EXPORT void
-fbCopy1toN (DrawablePtr	pSrcDrawable,
-	    DrawablePtr	pDstDrawable,
-	    GCPtr	pGC,
-	    BoxPtr	pbox,
-	    int		nbox,
-	    int		dx,
-	    int		dy,
-	    Bool	reverse,
-	    Bool	upsidedown,
-	    Pixel	bitplane,
-	    void	*closure);
-
-extern _X_EXPORT void
-fbCopyNto1 (DrawablePtr	pSrcDrawable,
-	    DrawablePtr	pDstDrawable,
-	    GCPtr	pGC,
-	    BoxPtr	pbox,
-	    int		nbox,
-	    int		dx,
-	    int		dy,
-	    Bool	reverse,
-	    Bool	upsidedown,
-	    Pixel	bitplane,
-	    void	*closure);
+
+fbDoCopy(DrawablePtr pSrcDrawable,
+         DrawablePtr pDstDrawable,
+         GCPtr pGC,
+         int xIn,
+         int yIn,
+         int widthSrc,
+         int heightSrc,
+         int xOut,
+         int yOut, fbCopyProc copyProc, Pixel bitplane, void *closure);
+
+extern _X_EXPORT void
+
+fbCopy1toN(DrawablePtr pSrcDrawable,
+           DrawablePtr pDstDrawable,
+           GCPtr pGC,
+           BoxPtr pbox,
+           int nbox,
+           int dx,
+           int dy,
+           Bool reverse, Bool upsidedown, Pixel bitplane, void *closure);
+
+extern _X_EXPORT void
+
+fbCopyNto1(DrawablePtr pSrcDrawable,
+           DrawablePtr pDstDrawable,
+           GCPtr pGC,
+           BoxPtr pbox,
+           int nbox,
+           int dx,
+           int dy,
+           Bool reverse, Bool upsidedown, Pixel bitplane, void *closure);
 
 extern _X_EXPORT RegionPtr
-fbCopyArea (DrawablePtr	pSrcDrawable,
-	    DrawablePtr	pDstDrawable,
-	    GCPtr	pGC,
-	    int		xIn, 
-	    int		yIn,
-	    int		widthSrc, 
-	    int		heightSrc,
-	    int		xOut, 
-	    int		yOut);
+
+fbCopyArea(DrawablePtr pSrcDrawable,
+           DrawablePtr pDstDrawable,
+           GCPtr pGC,
+           int xIn, int yIn, int widthSrc, int heightSrc, int xOut, int yOut);
 
 extern _X_EXPORT RegionPtr
-fbCopyPlane (DrawablePtr    pSrcDrawable,
-	     DrawablePtr    pDstDrawable,
-	     GCPtr	    pGC,
-	     int	    xIn, 
-	     int	    yIn,
-	     int	    widthSrc, 
-	     int	    heightSrc,
-	     int	    xOut, 
-	     int	    yOut,
-	     unsigned long  bitplane);
+
+fbCopyPlane(DrawablePtr pSrcDrawable,
+            DrawablePtr pDstDrawable,
+            GCPtr pGC,
+            int xIn,
+            int yIn,
+            int widthSrc,
+            int heightSrc, int xOut, int yOut, unsigned long bitplane);
 
 /*
  * fbfill.c
  */
 extern _X_EXPORT void
-fbFill (DrawablePtr pDrawable,
-	GCPtr	    pGC,
-	int	    x,
-	int	    y,
-	int	    width,
-	int	    height);
+ fbFill(DrawablePtr pDrawable, GCPtr pGC, int x, int y, int width, int height);
 
 extern _X_EXPORT void
-fbSolidBoxClipped (DrawablePtr	pDrawable,
-		   RegionPtr	pClip,
-		   int		xa,
-		   int		ya,
-		   int		xb,
-		   int		yb,
-		   FbBits	and,
-		   FbBits	xor);
+
+fbSolidBoxClipped(DrawablePtr pDrawable,
+                  RegionPtr pClip,
+                  int xa, int ya, int xb, int yb, FbBits and, FbBits xor);
 
 /*
  * fbfillrect.c
  */
 extern _X_EXPORT void
-fbPolyFillRect(DrawablePtr  pDrawable, 
-	       GCPtr	    pGC, 
-	       int	    nrectInit,
-	       xRectangle   *prectInit);
+
+fbPolyFillRect(DrawablePtr pDrawable,
+               GCPtr pGC, int nrectInit, xRectangle *prectInit);
 
 #define fbPolyFillArc miPolyFillArc
 
@@ -1430,155 +1223,117 @@ fbPolyFillRect(DrawablePtr  pDrawable,
  * fbfillsp.c
  */
 extern _X_EXPORT void
-fbFillSpans (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    nInit,
-	     DDXPointPtr    pptInit,
-	     int	    *pwidthInit,
-	     int	    fSorted);
 
+fbFillSpans(DrawablePtr pDrawable,
+            GCPtr pGC,
+            int nInit, DDXPointPtr pptInit, int *pwidthInit, int fSorted);
 
 /*
  * fbgc.c
  */
 
 extern _X_EXPORT Bool
-fbCreateGC(GCPtr pGC);
+ fbCreateGC(GCPtr pGC);
 
 extern _X_EXPORT void
-fbPadPixmap (PixmapPtr pPixmap);
-    
+ fbPadPixmap(PixmapPtr pPixmap);
+
 extern _X_EXPORT void
-fbValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable);
+ fbValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable);
 
 /*
  * fbgetsp.c
  */
 extern _X_EXPORT void
-fbGetSpans(DrawablePtr	pDrawable, 
-	   int		wMax, 
-	   DDXPointPtr	ppt, 
-	   int		*pwidth, 
-	   int		nspans, 
-	   char		*pchardstStart);
+
+fbGetSpans(DrawablePtr pDrawable,
+           int wMax,
+           DDXPointPtr ppt, int *pwidth, int nspans, char *pchardstStart);
 
 /*
  * fbglyph.c
  */
 
 extern _X_EXPORT Bool
-fbGlyphIn (RegionPtr	pRegion,
-	   int		x,
-	   int		y,
-	   int		width,
-	   int		height);
-    
-extern _X_EXPORT void
-fbPolyGlyphBlt (DrawablePtr	pDrawable,
-		GCPtr		pGC,
-		int		x, 
-		int		y,
-		unsigned int	nglyph,
-		CharInfoPtr	*ppci,
-		pointer		pglyphBase);
-
-extern _X_EXPORT void
-fbImageGlyphBlt (DrawablePtr	pDrawable,
-		 GCPtr		pGC,
-		 int		x,
-		 int		y,
-		 unsigned int	nglyph,
-		 CharInfoPtr	*ppci,
-		 pointer	pglyphBase);
+ fbGlyphIn(RegionPtr pRegion, int x, int y, int width, int height);
+
+extern _X_EXPORT void
+
+fbPolyGlyphBlt(DrawablePtr pDrawable,
+               GCPtr pGC,
+               int x,
+               int y,
+               unsigned int nglyph, CharInfoPtr * ppci, pointer pglyphBase);
+
+extern _X_EXPORT void
+
+fbImageGlyphBlt(DrawablePtr pDrawable,
+                GCPtr pGC,
+                int x,
+                int y,
+                unsigned int nglyph, CharInfoPtr * ppci, pointer pglyphBase);
 
 /*
  * fbimage.c
  */
 
 extern _X_EXPORT void
-fbPutImage (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-	    int		depth,
-	    int		x,
-	    int		y,
-	    int		w,
-	    int		h,
-	    int		leftPad,
-	    int		format,
-	    char	*pImage);
-
-extern _X_EXPORT void
-fbPutZImage (DrawablePtr	pDrawable,
-	     RegionPtr		pClip,
-	     int		alu,
-	     FbBits		pm,
-	     int		x,
-	     int		y,
-	     int		width,
-	     int		height,
-	     FbStip		*src,
-	     FbStride		srcStride);
-
-extern _X_EXPORT void
-fbPutXYImage (DrawablePtr	pDrawable,
-	      RegionPtr		pClip,
-	      FbBits		fg,
-	      FbBits		bg,
-	      FbBits		pm,
-	      int		alu,
-	      Bool		opaque,
-	      
-	      int		x,
-	      int		y,
-	      int		width,
-	      int		height,
-
-	      FbStip		*src,
-	      FbStride		srcStride,
-	      int		srcX);
-
-extern _X_EXPORT void
-fbGetImage (DrawablePtr	    pDrawable,
-	    int		    x,
-	    int		    y,
-	    int		    w,
-	    int		    h,
-	    unsigned int    format,
-	    unsigned long   planeMask,
-	    char	    *d);
+
+fbPutImage(DrawablePtr pDrawable,
+           GCPtr pGC,
+           int depth,
+           int x, int y, int w, int h, int leftPad, int format, char *pImage);
+
+extern _X_EXPORT void
+
+fbPutZImage(DrawablePtr pDrawable,
+            RegionPtr pClip,
+            int alu,
+            FbBits pm,
+            int x,
+            int y, int width, int height, FbStip * src, FbStride srcStride);
+
+extern _X_EXPORT void
+
+fbPutXYImage(DrawablePtr pDrawable,
+             RegionPtr pClip,
+             FbBits fg,
+             FbBits bg,
+             FbBits pm,
+             int alu,
+             Bool opaque,
+             int x,
+             int y,
+             int width, int height, FbStip * src, FbStride srcStride, int srcX);
+
+extern _X_EXPORT void
+
+fbGetImage(DrawablePtr pDrawable,
+           int x,
+           int y,
+           int w, int h, unsigned int format, unsigned long planeMask, char *d);
 /*
  * fbline.c
  */
 
 extern _X_EXPORT void
-fbZeroLine (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-	    int		mode,
-	    int		npt,
-	    DDXPointPtr	ppt);
+
+fbZeroLine(DrawablePtr pDrawable,
+           GCPtr pGC, int mode, int npt, DDXPointPtr ppt);
 
 extern _X_EXPORT void
-fbZeroSegment (DrawablePtr  pDrawable,
-	       GCPtr	    pGC,
-	       int	    nseg,
-	       xSegment	    *pSegs);
+ fbZeroSegment(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pSegs);
 
 extern _X_EXPORT void
-fbPolyLine (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-	    int		mode,
-	    int		npt,
-	    DDXPointPtr	ppt);
+
+fbPolyLine(DrawablePtr pDrawable,
+           GCPtr pGC, int mode, int npt, DDXPointPtr ppt);
 
 extern _X_EXPORT void
-fbFixCoordModePrevious (int npt,
-			DDXPointPtr ppt);
+ fbFixCoordModePrevious(int npt, DDXPointPtr ppt);
 
 extern _X_EXPORT void
-fbPolySegment (DrawablePtr  pDrawable,
-	       GCPtr	    pGC,
-	       int	    nseg,
-	       xSegment	    *pseg);
+ fbPolySegment(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pseg);
 
 #define fbPolyRectangle	miPolyRectangle
 
@@ -1587,415 +1342,299 @@ fbPolySegment (DrawablePtr  pDrawable,
  */
 
 extern _X_EXPORT Bool
-fbPictureInit (ScreenPtr pScreen,
-	       PictFormatPtr formats,
-	       int nformats);
+ fbPictureInit(ScreenPtr pScreen, PictFormatPtr formats, int nformats);
 
 /*
  * fbpixmap.c
  */
 
 extern _X_EXPORT PixmapPtr
-fbCreatePixmapBpp (ScreenPtr pScreen, int width, int height, int depth, int bpp,
-		   unsigned usage_hint);
+
+fbCreatePixmapBpp(ScreenPtr pScreen, int width, int height, int depth, int bpp,
+                  unsigned usage_hint);
 
 extern _X_EXPORT PixmapPtr
-fbCreatePixmap (ScreenPtr pScreen, int width, int height, int depth,
-		unsigned usage_hint);
+
+fbCreatePixmap(ScreenPtr pScreen, int width, int height, int depth,
+               unsigned usage_hint);
 
 extern _X_EXPORT Bool
-fbDestroyPixmap (PixmapPtr pPixmap);
+ fbDestroyPixmap(PixmapPtr pPixmap);
 
 extern _X_EXPORT RegionPtr
-fbPixmapToRegion(PixmapPtr pPix);
+ fbPixmapToRegion(PixmapPtr pPix);
 
 /*
  * fbpoint.c
  */
 
 extern _X_EXPORT void
-fbDots (FbBits	    *dstOrig,
-	FbStride    dstStride,
-	int	    dstBpp,
-	BoxPtr	    pBox,
-	xPoint	    *pts,
-	int	    npt,
-	int	    xorg,
-	int	    yorg,
-	int	    xoff,
-	int	    yoff,
-	FbBits	    andOrig,
-	FbBits	    xorOrig);
+
+fbDots(FbBits * dstOrig,
+       FbStride dstStride,
+       int dstBpp,
+       BoxPtr pBox,
+       xPoint * pts,
+       int npt,
+       int xorg, int yorg, int xoff, int yoff, FbBits andOrig, FbBits xorOrig);
 
 extern _X_EXPORT void
-fbPolyPoint (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    mode,
-	     int	    npt,
-	     xPoint	    *pptInit);
+
+fbPolyPoint(DrawablePtr pDrawable,
+            GCPtr pGC, int mode, int npt, xPoint * pptInit);
 
 /*
  * fbpush.c
  */
 extern _X_EXPORT void
-fbPushPattern (DrawablePtr  pDrawable,
-	       GCPtr	    pGC,
-	       
-	       FbStip	    *src,
-	       FbStride	    srcStride,
-	       int	    srcX,
-
-	       int	    x,
-	       int	    y,
 
-	       int	    width,
-	       int	    height);
+fbPushPattern(DrawablePtr pDrawable,
+              GCPtr pGC,
+              FbStip * src,
+              FbStride srcStride,
+              int srcX, int x, int y, int width, int height);
 
 extern _X_EXPORT void
-fbPushFill (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
 
-	    FbStip	*src,
-	    FbStride	srcStride,
-	    int		srcX,
-	    
-	    int		x,
-	    int		y,
-	    int		width,
-	    int		height);
+fbPushFill(DrawablePtr pDrawable,
+           GCPtr pGC,
+           FbStip * src,
+           FbStride srcStride, int srcX, int x, int y, int width, int height);
 
 extern _X_EXPORT void
-fbPushImage (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     
-	     FbStip	    *src,
-	     FbStride	    srcStride,
-	     int	    srcX,
 
-	     int	    x,
-	     int	    y,
-	     int	    width,
-	     int	    height);
+fbPushImage(DrawablePtr pDrawable,
+            GCPtr pGC,
+            FbStip * src,
+            FbStride srcStride, int srcX, int x, int y, int width, int height);
 
 extern _X_EXPORT void
-fbPushPixels (GCPtr	    pGC,
-	      PixmapPtr	    pBitmap,
-	      DrawablePtr   pDrawable,
-	      int	    dx,
-	      int	    dy,
-	      int	    xOrg,
-	      int	    yOrg);
 
+fbPushPixels(GCPtr pGC,
+             PixmapPtr pBitmap,
+             DrawablePtr pDrawable, int dx, int dy, int xOrg, int yOrg);
 
 /*
  * fbscreen.c
  */
 
 extern _X_EXPORT Bool
-fbCloseScreen (int indx, ScreenPtr pScreen);
+ fbCloseScreen(int indx, ScreenPtr pScreen);
 
 extern _X_EXPORT Bool
-fbRealizeFont(ScreenPtr pScreen, FontPtr pFont);
+ fbRealizeFont(ScreenPtr pScreen, FontPtr pFont);
 
 extern _X_EXPORT Bool
-fbUnrealizeFont(ScreenPtr pScreen, FontPtr pFont);
+ fbUnrealizeFont(ScreenPtr pScreen, FontPtr pFont);
 
 extern _X_EXPORT void
-fbQueryBestSize (int class, 
-		 unsigned short *width, unsigned short *height,
-		 ScreenPtr pScreen);
+
+fbQueryBestSize(int class,
+                unsigned short *width, unsigned short *height,
+                ScreenPtr pScreen);
 
 extern _X_EXPORT PixmapPtr
-_fbGetWindowPixmap (WindowPtr pWindow);
+ _fbGetWindowPixmap(WindowPtr pWindow);
 
 extern _X_EXPORT void
-_fbSetWindowPixmap (WindowPtr pWindow, PixmapPtr pPixmap);
+ _fbSetWindowPixmap(WindowPtr pWindow, PixmapPtr pPixmap);
 
 extern _X_EXPORT Bool
-fbSetupScreen(ScreenPtr	pScreen, 
-	      pointer	pbits,		/* pointer to screen bitmap */
-	      int	xsize, 		/* in pixels */
-	      int	ysize,
-	      int	dpix,		/* dots per inch */
-	      int	dpiy,
-	      int	width,		/* pixel width of frame buffer */
-	      int	bpp);		/* bits per pixel of frame buffer */
+ fbSetupScreen(ScreenPtr pScreen, pointer pbits,        /* pointer to screen bitmap */
+               int xsize,       /* in pixels */
+               int ysize, int dpix,     /* dots per inch */
+               int dpiy, int width,     /* pixel width of frame buffer */
+               int bpp);        /* bits per pixel of frame buffer */
 
 extern _X_EXPORT Bool
-wfbFinishScreenInit(ScreenPtr	pScreen,
-		    pointer	pbits,
-		    int		xsize,
-		    int		ysize,
-		    int		dpix,
-		    int		dpiy,
-		    int		width,
-		    int		bpp,
-		    SetupWrapProcPtr setupWrap,
-		    FinishWrapProcPtr finishWrap);
+
+wfbFinishScreenInit(ScreenPtr pScreen,
+                    pointer pbits,
+                    int xsize,
+                    int ysize,
+                    int dpix,
+                    int dpiy,
+                    int width,
+                    int bpp,
+                    SetupWrapProcPtr setupWrap, FinishWrapProcPtr finishWrap);
 
 extern _X_EXPORT Bool
-wfbScreenInit(ScreenPtr	pScreen,
-	      pointer	pbits,
-	      int	xsize,
-	      int	ysize,
-	      int	dpix,
-	      int	dpiy,
-	      int	width,
-	      int	bpp,
-	      SetupWrapProcPtr setupWrap,
-	      FinishWrapProcPtr finishWrap);
+
+wfbScreenInit(ScreenPtr pScreen,
+              pointer pbits,
+              int xsize,
+              int ysize,
+              int dpix,
+              int dpiy,
+              int width,
+              int bpp,
+              SetupWrapProcPtr setupWrap, FinishWrapProcPtr finishWrap);
 
 extern _X_EXPORT Bool
-fbFinishScreenInit(ScreenPtr	pScreen,
-		   pointer	pbits,
-		   int		xsize,
-		   int		ysize,
-		   int		dpix,
-		   int		dpiy,
-		   int		width,
-		   int		bpp);
+
+fbFinishScreenInit(ScreenPtr pScreen,
+                   pointer pbits,
+                   int xsize,
+                   int ysize, int dpix, int dpiy, int width, int bpp);
 
 extern _X_EXPORT Bool
-fbScreenInit(ScreenPtr	pScreen,
-	     pointer	pbits,
-	     int	xsize,
-	     int	ysize,
-	     int	dpix,
-	     int	dpiy,
-	     int	width,
-	     int	bpp);
-    
+
+fbScreenInit(ScreenPtr pScreen,
+             pointer pbits,
+             int xsize, int ysize, int dpix, int dpiy, int width, int bpp);
+
 /*
  * fbseg.c
  */
-typedef void	FbBres (DrawablePtr	pDrawable,
-			GCPtr		pGC,
-			int		dashOffset,
-			int		signdx,
-			int		signdy,
-			int		axis,
-			int		x,
-			int		y,
-			int		e,
-			int		e1,
-			int		e3,
-			int		len);
+typedef void FbBres(DrawablePtr pDrawable,
+                    GCPtr pGC,
+                    int dashOffset,
+                    int signdx,
+                    int signdy,
+                    int axis, int x, int y, int e, int e1, int e3, int len);
 
 extern _X_EXPORT FbBres fbBresSolid, fbBresDash, fbBresFill, fbBresFillDash;
+
 /*
  * fbsetsp.c
  */
 
 extern _X_EXPORT void
-fbSetSpans (DrawablePtr	    pDrawable,
-	    GCPtr	    pGC,
-	    char	    *src,
-	    DDXPointPtr	    ppt,
-	    int		    *pwidth,
-	    int		    nspans,
-	    int		    fSorted);
 
-extern _X_EXPORT FbBres *
-fbSelectBres (DrawablePtr   pDrawable,
-	      GCPtr	    pGC);
+fbSetSpans(DrawablePtr pDrawable,
+           GCPtr pGC,
+           char *src, DDXPointPtr ppt, int *pwidth, int nspans, int fSorted);
+
+extern _X_EXPORT FbBres *fbSelectBres(DrawablePtr pDrawable, GCPtr pGC);
 
 extern _X_EXPORT void
-fbBres (DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		dashOffset,
-	int		signdx,
-	int		signdy,
-	int		axis,
-	int		x,
-	int		y,
-	int		e,
-	int		e1,
-	int		e3,
-	int		len);
+
+fbBres(DrawablePtr pDrawable,
+       GCPtr pGC,
+       int dashOffset,
+       int signdx,
+       int signdy, int axis, int x, int y, int e, int e1, int e3, int len);
 
 extern _X_EXPORT void
-fbSegment (DrawablePtr	pDrawable,
-	   GCPtr	pGC,
-	   int		xa,
-	   int		ya,
-	   int		xb,
-	   int		yb,
-	   Bool		drawLast,
-	   int		*dashOffset);
 
+fbSegment(DrawablePtr pDrawable,
+          GCPtr pGC,
+          int xa, int ya, int xb, int yb, Bool drawLast, int *dashOffset);
 
 /*
  * fbsolid.c
  */
 
 extern _X_EXPORT void
-fbSolid (FbBits	    *dst,
-	 FbStride   dstStride,
-	 int	    dstX,
-	 int	    bpp,
-
-	 int	    width,
-	 int	    height,
 
-	 FbBits	    and,
-	 FbBits	    xor);
+fbSolid(FbBits * dst,
+        FbStride dstStride,
+        int dstX, int bpp, int width, int height, FbBits and, FbBits xor);
 
 extern _X_EXPORT void
-fbSolid24 (FbBits   *dst,
-	   FbStride dstStride,
-	   int	    dstX,
 
-	   int	    width,
-	   int	    height,
-
-	   FbBits   and,
-	   FbBits   xor);
+fbSolid24(FbBits * dst,
+          FbStride dstStride,
+          int dstX, int width, int height, FbBits and, FbBits xor);
 
 /*
  * fbstipple.c
  */
 
 extern _X_EXPORT void
-fbTransparentSpan (FbBits   *dst,
-		   FbBits   stip,
-		   FbBits   fgxor,
-		   int	    n);
+ fbTransparentSpan(FbBits * dst, FbBits stip, FbBits fgxor, int n);
 
 extern _X_EXPORT void
-fbEvenStipple (FbBits   *dst,
-	       FbStride dstStride,
-	       int	dstX,
-	       int	dstBpp,
-
-	       int	width,
-	       int	height,
-
-	       FbStip   *stip,
-	       FbStride	stipStride,
-	       int	stipHeight,
 
-	       FbBits   fgand,
-	       FbBits   fgxor,
-	       FbBits   bgand,
-	       FbBits   bgxor,
-
-	       int	xRot,
-	       int	yRot);
+fbEvenStipple(FbBits * dst,
+              FbStride dstStride,
+              int dstX,
+              int dstBpp,
+              int width,
+              int height,
+              FbStip * stip,
+              FbStride stipStride,
+              int stipHeight,
+              FbBits fgand,
+              FbBits fgxor, FbBits bgand, FbBits bgxor, int xRot, int yRot);
 
 extern _X_EXPORT void
-fbOddStipple (FbBits	*dst,
-	      FbStride	dstStride,
-	      int	dstX,
-	      int	dstBpp,
-
-	      int	width,
-	      int	height,
-
-	      FbStip	*stip,
-	      FbStride	stipStride,
-	      int	stipWidth,
-	      int	stipHeight,
 
-	      FbBits	fgand,
-	      FbBits	fgxor,
-	      FbBits	bgand,
-	      FbBits	bgxor,
-
-	      int	xRot,
-	      int	yRot);
+fbOddStipple(FbBits * dst,
+             FbStride dstStride,
+             int dstX,
+             int dstBpp,
+             int width,
+             int height,
+             FbStip * stip,
+             FbStride stipStride,
+             int stipWidth,
+             int stipHeight,
+             FbBits fgand,
+             FbBits fgxor, FbBits bgand, FbBits bgxor, int xRot, int yRot);
 
 extern _X_EXPORT void
-fbStipple (FbBits   *dst,
-	   FbStride dstStride,
-	   int	    dstX,
-	   int	    dstBpp,
-
-	   int	    width,
-	   int	    height,
-
-	   FbStip   *stip,
-	   FbStride stipStride,
-	   int	    stipWidth,
-	   int	    stipHeight,
-	   Bool	    even,
 
-	   FbBits   fgand,
-	   FbBits   fgxor,
-	   FbBits   bgand,
-	   FbBits   bgxor,
-
-	   int	    xRot,
-	   int	    yRot);
+fbStipple(FbBits * dst,
+          FbStride dstStride,
+          int dstX,
+          int dstBpp,
+          int width,
+          int height,
+          FbStip * stip,
+          FbStride stipStride,
+          int stipWidth,
+          int stipHeight,
+          Bool even,
+          FbBits fgand,
+          FbBits fgxor, FbBits bgand, FbBits bgxor, int xRot, int yRot);
 
 /*
  * fbtile.c
  */
 
 extern _X_EXPORT void
-fbEvenTile (FbBits	*dst,
-	    FbStride	dstStride,
-	    int		dstX,
-
-	    int		width,
-	    int		height,
-
-	    FbBits	*tile,
-	    FbStride	tileStride,
-	    int		tileHeight,
 
-	    int		alu,
-	    FbBits	pm,
-	    int		xRot,
-	    int		yRot);
+fbEvenTile(FbBits * dst,
+           FbStride dstStride,
+           int dstX,
+           int width,
+           int height,
+           FbBits * tile,
+           FbStride tileStride,
+           int tileHeight, int alu, FbBits pm, int xRot, int yRot);
 
 extern _X_EXPORT void
-fbOddTile (FbBits	*dst,
-	   FbStride	dstStride,
-	   int		dstX,
 
-	   int		width,
-	   int		height,
-
-	   FbBits	*tile,
-	   FbStride	tileStride,
-	   int		tileWidth,
-	   int		tileHeight,
-
-	   int		alu,
-	   FbBits	pm,
-	   int		bpp,
-	   
-	   int		xRot,
-	   int		yRot);
+fbOddTile(FbBits * dst,
+          FbStride dstStride,
+          int dstX,
+          int width,
+          int height,
+          FbBits * tile,
+          FbStride tileStride,
+          int tileWidth,
+          int tileHeight, int alu, FbBits pm, int bpp, int xRot, int yRot);
 
 extern _X_EXPORT void
-fbTile (FbBits	    *dst,
-	FbStride    dstStride,
-	int	    dstX,
-
-	int	    width,
-	int	    height,
 
-	FbBits	    *tile,
-	FbStride    tileStride,
-	int	    tileWidth,
-	int	    tileHeight,
-	
-	int	    alu,
-	FbBits	    pm,
-	int	    bpp,
-	
-	int	    xRot,
-	int	    yRot);
+fbTile(FbBits * dst,
+       FbStride dstStride,
+       int dstX,
+       int width,
+       int height,
+       FbBits * tile,
+       FbStride tileStride,
+       int tileWidth,
+       int tileHeight, int alu, FbBits pm, int bpp, int xRot, int yRot);
 
 /*
  * fbutil.c
  */
-extern _X_EXPORT FbBits
-fbReplicatePixel (Pixel p, int bpp);
+extern _X_EXPORT FbBits fbReplicatePixel(Pixel p, int bpp);
 
 extern _X_EXPORT void
-fbReduceRasterOp (int rop, FbBits fg, FbBits pm, FbBits *andp, FbBits *xorp);
+ fbReduceRasterOp(int rop, FbBits fg, FbBits pm, FbBits * andp, FbBits * xorp);
 
 #ifdef FB_ACCESS_WRAPPER
 extern _X_EXPORT ReadMemoryProcPtr wfbReadMemory;
@@ -2007,54 +1646,46 @@ extern _X_EXPORT WriteMemoryProcPtr wfbWriteMemory;
  */
 
 extern _X_EXPORT Bool
-fbCreateWindow(WindowPtr pWin);
+ fbCreateWindow(WindowPtr pWin);
 
 extern _X_EXPORT Bool
-fbDestroyWindow(WindowPtr pWin);
+ fbDestroyWindow(WindowPtr pWin);
 
 extern _X_EXPORT Bool
-fbMapWindow(WindowPtr pWindow);
+ fbMapWindow(WindowPtr pWindow);
 
 extern _X_EXPORT Bool
-fbPositionWindow(WindowPtr pWin, int x, int y);
+ fbPositionWindow(WindowPtr pWin, int x, int y);
 
 extern _X_EXPORT Bool
-fbUnmapWindow(WindowPtr pWindow);
-    
-extern _X_EXPORT void
-fbCopyWindowProc (DrawablePtr	pSrcDrawable,
-		  DrawablePtr	pDstDrawable,
-		  GCPtr		pGC,
-		  BoxPtr	pbox,
-		  int		nbox,
-		  int		dx,
-		  int		dy,
-		  Bool		reverse,
-		  Bool		upsidedown,
-		  Pixel		bitplane,
-		  void		*closure);
-
-extern _X_EXPORT void
-fbCopyWindow(WindowPtr	    pWin, 
-	     DDXPointRec    ptOldOrg, 
-	     RegionPtr	    prgnSrc);
+ fbUnmapWindow(WindowPtr pWindow);
+
+extern _X_EXPORT void
+
+fbCopyWindowProc(DrawablePtr pSrcDrawable,
+                 DrawablePtr pDstDrawable,
+                 GCPtr pGC,
+                 BoxPtr pbox,
+                 int nbox,
+                 int dx,
+                 int dy,
+                 Bool reverse, Bool upsidedown, Pixel bitplane, void *closure);
+
+extern _X_EXPORT void
+ fbCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc);
 
 extern _X_EXPORT Bool
-fbChangeWindowAttributes(WindowPtr pWin, unsigned long mask);
+ fbChangeWindowAttributes(WindowPtr pWin, unsigned long mask);
 
 extern _X_EXPORT void
-fbFillRegionSolid (DrawablePtr	pDrawable,
-		   RegionPtr	pRegion,
-		   FbBits	and,
-		   FbBits	xor);
 
-extern _X_EXPORT pixman_image_t *
-image_from_pict (PicturePtr	pict,
-		 Bool		has_clip,
-		 int		*xoff,
-		 int		*yoff);
+fbFillRegionSolid(DrawablePtr pDrawable,
+                  RegionPtr pRegion, FbBits and, FbBits xor);
 
-extern _X_EXPORT void free_pixman_pict (PicturePtr, pixman_image_t *);
+extern _X_EXPORT pixman_image_t *image_from_pict(PicturePtr pict,
+                                                 Bool has_clip,
+                                                 int *xoff, int *yoff);
 
-#endif /* _FB_H_ */
+extern _X_EXPORT void free_pixman_pict(PicturePtr, pixman_image_t *);
 
+#endif                          /* _FB_H_ */
diff --git a/xserver/fb/fb24_32.c b/xserver/fb/fb24_32.c
index 033fa46c5..5eb81e8f0 100644
--- a/xserver/fb/fb24_32.c
+++ b/xserver/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);
+}
diff --git a/xserver/fb/fb24_32.h b/xserver/fb/fb24_32.h
index 3c83f3423..1bec00b80 100644
--- a/xserver/fb/fb24_32.h
+++ b/xserver/fb/fb24_32.h
@@ -1,6 +1,4 @@
 /*
- * $XFree86$
- *
  * Copyright © 2000 SuSE, Inc.
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
@@ -31,23 +29,16 @@
 #define _FB24_32_H_
 
 Bool
-fb24_32FinishScreenInit(ScreenPtr    pScreen,
-			pointer      pbits,
-			int          xsize,
-			int          ysize,
-			int          dpix,
-			int          dpiy,
-			int          width,
-			int          bpp);
+
+fb24_32FinishScreenInit(ScreenPtr pScreen,
+                        pointer pbits,
+                        int xsize,
+                        int ysize, int dpix, int dpiy, int width, int bpp);
 
 Bool
-fb24_32ScreenInit(ScreenPtr  pScreen,
-		  pointer    pbits,
-		  int        xsize,
-		  int        ysize,
-		  int        dpix,
-		  int        dpiy,
-		  int        width,
-		  int        bpp);
+
+fb24_32ScreenInit(ScreenPtr pScreen,
+                  pointer pbits,
+                  int xsize, int ysize, int dpix, int dpiy, int width, int bpp);
 
 #endif
diff --git a/xserver/fb/fballpriv.c b/xserver/fb/fballpriv.c
index 321903628..c6504f915 100644
--- a/xserver/fb/fballpriv.c
+++ b/xserver/fb/fballpriv.c
@@ -28,28 +28,39 @@
 
 static DevPrivateKeyRec fbScreenPrivateKeyRec;
 DevPrivateKey
-fbGetScreenPrivateKey(void) { return &fbScreenPrivateKeyRec; }
+fbGetScreenPrivateKey(void)
+{
+    return &fbScreenPrivateKeyRec;
+}
 
 static DevPrivateKeyRec fbGCPrivateKeyRec;
 DevPrivateKey
-fbGetGCPrivateKey (void) { return &fbGCPrivateKeyRec; }
+fbGetGCPrivateKey(void)
+{
+    return &fbGCPrivateKeyRec;
+}
 
 static DevPrivateKeyRec fbWinPrivateKeyRec;
 DevPrivateKey
-fbGetWinPrivateKey (void) { return &fbWinPrivateKeyRec; }
+fbGetWinPrivateKey(void)
+{
+    return &fbWinPrivateKeyRec;
+}
 
 Bool
 fbAllocatePrivates(ScreenPtr pScreen, DevPrivateKey *pGCKey)
 {
     if (pGCKey)
-	*pGCKey = &fbGCPrivateKeyRec;
-    
-    if (!dixRegisterPrivateKey(&fbGCPrivateKeyRec, PRIVATE_GC, sizeof(FbGCPrivRec)))
-	return FALSE;
-    if (!dixRegisterPrivateKey(&fbScreenPrivateKeyRec, PRIVATE_SCREEN, sizeof (FbScreenPrivRec)))
-	return FALSE;
+        *pGCKey = &fbGCPrivateKeyRec;
+
+    if (!dixRegisterPrivateKey
+        (&fbGCPrivateKeyRec, PRIVATE_GC, sizeof(FbGCPrivRec)))
+        return FALSE;
+    if (!dixRegisterPrivateKey
+        (&fbScreenPrivateKeyRec, PRIVATE_SCREEN, sizeof(FbScreenPrivRec)))
+        return FALSE;
     if (!dixRegisterPrivateKey(&fbWinPrivateKeyRec, PRIVATE_WINDOW, 0))
-	return FALSE;
+        return FALSE;
 
     return TRUE;
 }
diff --git a/xserver/fb/fbarc.c b/xserver/fb/fbarc.c
index e54c80491..c1b7f7785 100644
--- a/xserver/fb/fbarc.c
+++ b/xserver/fb/fbarc.c
@@ -28,115 +28,112 @@
 #include "mizerarc.h"
 #include <limits.h>
 
-typedef void	(*FbArc) (FbBits    *dst, 
-			  FbStride  dstStride, 
-			  int	    dstBpp, 
-			  xArc	    *arc, 
-			  int	    dx,
-			  int	    dy,
-			  FbBits    and, 
-			  FbBits    xor);
+typedef void (*FbArc) (FbBits * dst,
+                       FbStride dstStride,
+                       int dstBpp,
+                       xArc * arc, int dx, int dy, FbBits and, FbBits xor);
 
 void
-fbPolyArc (DrawablePtr	pDrawable,
-	   GCPtr	pGC,
-	   int		narcs,
-	   xArc		*parcs)
+fbPolyArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc * parcs)
 {
-    FbArc	arc;
-    
-    if (pGC->lineWidth == 0)
-    {
-	arc = 0;
-	if (pGC->lineStyle == LineSolid && pGC->fillStyle == FillSolid)
-	{
-	    switch (pDrawable->bitsPerPixel)
-	    {
-	    case 8:	arc = fbArc8; break;
-	    case 16:    arc = fbArc16; break;
-	    case 24:	arc = fbArc24; break;
-	    case 32:    arc = fbArc32; break;
-	    }
-	}
-	if (arc)
-	{
-	    FbGCPrivPtr	pPriv = fbGetGCPrivate (pGC);
-	    FbBits	*dst;
-	    FbStride	dstStride;
-	    int		dstBpp;
-	    int		dstXoff, dstYoff;
-	    BoxRec	box;
-	    int		x2, y2;
-	    RegionPtr	cclip;
+    FbArc arc;
+
+    if (pGC->lineWidth == 0) {
+        arc = 0;
+        if (pGC->lineStyle == LineSolid && pGC->fillStyle == FillSolid) {
+            switch (pDrawable->bitsPerPixel) {
+            case 8:
+                arc = fbArc8;
+                break;
+            case 16:
+                arc = fbArc16;
+                break;
+            case 24:
+                arc = fbArc24;
+                break;
+            case 32:
+                arc = fbArc32;
+                break;
+            }
+        }
+        if (arc) {
+            FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+            FbBits *dst;
+            FbStride dstStride;
+            int dstBpp;
+            int dstXoff, dstYoff;
+            BoxRec box;
+            int x2, y2;
+            RegionPtr cclip;
+
 #ifdef FB_ACCESS_WRAPPER
-	    int		wrapped = 1;
+            int wrapped = 1;
 #endif
-	    
-	    cclip = fbGetCompositeClip (pGC);
-	    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-	    while (narcs--)
-	    {
-		if (miCanZeroArc (parcs))
-		{
-		    box.x1 = parcs->x + pDrawable->x;
-		    box.y1 = parcs->y + pDrawable->y;
-		    /*
-		     * Because box.x2 and box.y2 get truncated to 16 bits, and the
-		     * RECT_IN_REGION test treats the resulting number as a signed
-		     * integer, the RECT_IN_REGION test alone can go the wrong way.
-		     * This can result in a server crash because the rendering
-		     * routines in this file deal directly with cpu addresses
-		     * of pixels to be stored, and do not clip or otherwise check
-		     * that all such addresses are within their respective pixmaps.
-		     * So we only allow the RECT_IN_REGION test to be used for
-		     * values that can be expressed correctly in a signed short.
-		     */
-		    x2 = box.x1 + (int)parcs->width + 1;
-		    box.x2 = x2;
-		    y2 = box.y1 + (int)parcs->height + 1;
-		    box.y2 = y2;
-		    if ( (x2 <= SHRT_MAX) && (y2 <= SHRT_MAX) &&
-			(RegionContainsRect(cclip, &box) == rgnIN) ) {
+
+            cclip = fbGetCompositeClip(pGC);
+            fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+            while (narcs--) {
+                if (miCanZeroArc(parcs)) {
+                    box.x1 = parcs->x + pDrawable->x;
+                    box.y1 = parcs->y + pDrawable->y;
+                    /*
+                     * Because box.x2 and box.y2 get truncated to 16 bits, and the
+                     * RECT_IN_REGION test treats the resulting number as a signed
+                     * integer, the RECT_IN_REGION test alone can go the wrong way.
+                     * This can result in a server crash because the rendering
+                     * routines in this file deal directly with cpu addresses
+                     * of pixels to be stored, and do not clip or otherwise check
+                     * that all such addresses are within their respective pixmaps.
+                     * So we only allow the RECT_IN_REGION test to be used for
+                     * values that can be expressed correctly in a signed short.
+                     */
+                    x2 = box.x1 + (int) parcs->width + 1;
+                    box.x2 = x2;
+                    y2 = box.y1 + (int) parcs->height + 1;
+                    box.y2 = y2;
+                    if ((x2 <= SHRT_MAX) && (y2 <= SHRT_MAX) &&
+                        (RegionContainsRect(cclip, &box) == rgnIN)) {
 #ifdef FB_ACCESS_WRAPPER
-			if (!wrapped) {
-			    fbPrepareAccess (pDrawable);
-			    wrapped = 1;
-			}
+                        if (!wrapped) {
+                            fbPrepareAccess(pDrawable);
+                            wrapped = 1;
+                        }
 #endif
-			(*arc) (dst, dstStride, dstBpp, 
-				parcs, pDrawable->x + dstXoff, pDrawable->y + dstYoff, 
-				pPriv->and, pPriv->xor);
-		    } else {
+                        (*arc) (dst, dstStride, dstBpp,
+                                parcs, pDrawable->x + dstXoff,
+                                pDrawable->y + dstYoff, pPriv->and, pPriv->xor);
+                    }
+                    else {
 #ifdef FB_ACCESS_WRAPPER
-		    	if (wrapped) {
-	    			fbFinishAccess (pDrawable);
-				wrapped = 0;
-			}
+                        if (wrapped) {
+                            fbFinishAccess(pDrawable);
+                            wrapped = 0;
+                        }
 #endif
-			miZeroPolyArc(pDrawable, pGC, 1, parcs);
-		    }
-		}
-		else {
+                        miZeroPolyArc(pDrawable, pGC, 1, parcs);
+                    }
+                }
+                else {
 #ifdef FB_ACCESS_WRAPPER
-		    if (wrapped) {
-	    		fbFinishAccess (pDrawable);
-			wrapped = 0;
-		    }
+                    if (wrapped) {
+                        fbFinishAccess(pDrawable);
+                        wrapped = 0;
+                    }
 #endif
-		    miPolyArc(pDrawable, pGC, 1, parcs);
-		}
-		parcs++;
-	    }
+                    miPolyArc(pDrawable, pGC, 1, parcs);
+                }
+                parcs++;
+            }
 #ifdef FB_ACCESS_WRAPPER
-	    if (wrapped) {
-		fbFinishAccess (pDrawable);
-		wrapped = 0;
-	    }
+            if (wrapped) {
+                fbFinishAccess(pDrawable);
+                wrapped = 0;
+            }
 #endif
-	}
-	else
-	    miZeroPolyArc (pDrawable, pGC, narcs, parcs);
+        }
+        else
+            miZeroPolyArc(pDrawable, pGC, narcs, parcs);
     }
     else
-	miPolyArc (pDrawable, pGC, narcs, parcs);
+        miPolyArc(pDrawable, pGC, narcs, parcs);
 }
diff --git a/xserver/fb/fbbits.c b/xserver/fb/fbbits.c
index 850d1632e..ac44f3e67 100644
--- a/xserver/fb/fbbits.c
+++ b/xserver/fb/fbbits.c
@@ -139,7 +139,7 @@
 #undef BITSMUL
 #undef BITSUNIT
 #undef BITS
-    
+
 #undef BRESSOLID
 #undef BRESDASH
 #undef DOTS
diff --git a/xserver/fb/fbbits.h b/xserver/fb/fbbits.h
index 2dec84b42..be32d8cf0 100644
--- a/xserver/fb/fbbits.h
+++ b/xserver/fb/fbbits.h
@@ -68,258 +68,217 @@
 
 #ifdef BRESSOLID
 void
-BRESSOLID (DrawablePtr	pDrawable,
-	   GCPtr	pGC,
-	   int		dashOffset,
-	   int		signdx,
-	   int		signdy,
-	   int		axis,
-	   int		x1,
-	   int		y1,
-	   int		e,
-	   int		e1,
-	   int		e3,
-	   int		len)
+BRESSOLID(DrawablePtr pDrawable,
+          GCPtr pGC,
+          int dashOffset,
+          int signdx,
+          int signdy, int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    FbGCPrivPtr	pPriv = fbGetGCPrivate (pGC);
-    UNIT	*bits;
-    FbStride	bitsStride;
-    FbStride	majorStep, minorStep;
-    BITS	xor = (BITS) pPriv->xor;
-    
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-    bits = ((UNIT *) (dst + ((y1 + dstYoff) * dstStride))) + (x1 + dstXoff) * MUL;
-    bitsStride = dstStride * (sizeof (FbBits) / sizeof (UNIT));
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    UNIT *bits;
+    FbStride bitsStride;
+    FbStride majorStep, minorStep;
+    BITS xor = (BITS) pPriv->xor;
+
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    bits =
+        ((UNIT *) (dst + ((y1 + dstYoff) * dstStride))) + (x1 + dstXoff) * MUL;
+    bitsStride = dstStride * (sizeof(FbBits) / sizeof(UNIT));
     if (signdy < 0)
-	bitsStride = -bitsStride;
-    if (axis == X_AXIS)
-    {
-	majorStep = signdx * MUL;
-	minorStep = bitsStride;
+        bitsStride = -bitsStride;
+    if (axis == X_AXIS) {
+        majorStep = signdx * MUL;
+        minorStep = bitsStride;
     }
-    else
-    {
-	majorStep = bitsStride;
-	minorStep = signdx * MUL;
+    else {
+        majorStep = bitsStride;
+        minorStep = signdx * MUL;
     }
-    while (len--)
-    {
-	STORE(bits,xor);
-	bits += majorStep;
-	e += e1;
-	if (e >= 0)
-	{
-	    bits += minorStep;
-	    e += e3;
-	}
+    while (len--) {
+        STORE(bits, xor);
+        bits += majorStep;
+        e += e1;
+        if (e >= 0) {
+            bits += minorStep;
+            e += e3;
+        }
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 #endif
 
 #ifdef BRESDASH
 void
-BRESDASH (DrawablePtr	pDrawable,
-	  GCPtr		pGC,
-	  int		dashOffset,
-	  int		signdx,
-	  int		signdy,
-	  int		axis,
-	  int		x1,
-	  int		y1,
-	  int		e,
-	  int		e1,
-	  int		e3,
-	  int		len)
+BRESDASH(DrawablePtr pDrawable,
+         GCPtr pGC,
+         int dashOffset,
+         int signdx,
+         int signdy, int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    FbGCPrivPtr	pPriv = fbGetGCPrivate (pGC);
-    UNIT	*bits;
-    FbStride	bitsStride;
-    FbStride	majorStep, minorStep;
-    BITS	xorfg, xorbg;
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    UNIT *bits;
+    FbStride bitsStride;
+    FbStride majorStep, minorStep;
+    BITS xorfg, xorbg;
+
     FbDashDeclare;
-    int		dashlen;
-    Bool	even;
-    Bool	doOdd;
-    
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    int dashlen;
+    Bool even;
+    Bool doOdd;
+
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
     doOdd = pGC->lineStyle == LineDoubleDash;
     xorfg = (BITS) pPriv->xor;
     xorbg = (BITS) pPriv->bgxor;
-    
-    FbDashInit (pGC, pPriv, dashOffset, dashlen, even);
-    
-    bits = ((UNIT *) (dst + ((y1 + dstYoff) * dstStride))) + (x1 + dstXoff) * MUL;
-    bitsStride = dstStride * (sizeof (FbBits) / sizeof (UNIT));
+
+    FbDashInit(pGC, pPriv, dashOffset, dashlen, even);
+
+    bits =
+        ((UNIT *) (dst + ((y1 + dstYoff) * dstStride))) + (x1 + dstXoff) * MUL;
+    bitsStride = dstStride * (sizeof(FbBits) / sizeof(UNIT));
     if (signdy < 0)
-	bitsStride = -bitsStride;
-    if (axis == X_AXIS)
-    {
-	majorStep = signdx * MUL;
-	minorStep = bitsStride;
+        bitsStride = -bitsStride;
+    if (axis == X_AXIS) {
+        majorStep = signdx * MUL;
+        minorStep = bitsStride;
     }
-    else
-    {
-	majorStep = bitsStride;
-	minorStep = signdx * MUL;
+    else {
+        majorStep = bitsStride;
+        minorStep = signdx * MUL;
     }
     if (dashlen >= len)
-	dashlen = len;
-    if (doOdd)
-    {
-	if (!even)
-	    goto doubleOdd;
-	for (;;)
-	{
-	    len -= dashlen;
-	    while (dashlen--)
-	    {
-		STORE(bits,xorfg);
-		bits += majorStep;
-		if ((e += e1) >= 0)
-		{
-		    e += e3;
-		    bits += minorStep;
-		}
-	    }
-	    if (!len)
-		break;
-	    
-	    FbDashNextEven(dashlen);
-	    
-	    if (dashlen >= len)
-		dashlen = len;
-doubleOdd:
-	    len -= dashlen;
-	    while (dashlen--)
-	    {
-		STORE(bits,xorbg);
-		bits += majorStep;
-		if ((e += e1) >= 0)
-		{
-		    e += e3;
-		    bits += minorStep;
-		}
-	    }
-	    if (!len)
-		break;
-	    
-	    FbDashNextOdd(dashlen);
-	    
-	    if (dashlen >= len)
-		dashlen = len;
-	}
+        dashlen = len;
+    if (doOdd) {
+        if (!even)
+            goto doubleOdd;
+        for (;;) {
+            len -= dashlen;
+            while (dashlen--) {
+                STORE(bits, xorfg);
+                bits += majorStep;
+                if ((e += e1) >= 0) {
+                    e += e3;
+                    bits += minorStep;
+                }
+            }
+            if (!len)
+                break;
+
+            FbDashNextEven(dashlen);
+
+            if (dashlen >= len)
+                dashlen = len;
+ doubleOdd:
+            len -= dashlen;
+            while (dashlen--) {
+                STORE(bits, xorbg);
+                bits += majorStep;
+                if ((e += e1) >= 0) {
+                    e += e3;
+                    bits += minorStep;
+                }
+            }
+            if (!len)
+                break;
+
+            FbDashNextOdd(dashlen);
+
+            if (dashlen >= len)
+                dashlen = len;
+        }
     }
-    else
-    {
-	if (!even)
-	    goto onOffOdd;
-	for (;;)
-	{
-	    len -= dashlen;
-	    while (dashlen--)
-	    {
-		STORE(bits,xorfg);
-		bits += majorStep;
-		if ((e += e1) >= 0)
-		{
-		    e += e3;
-		    bits += minorStep;
-		}
-	    }
-	    if (!len)
-		break;
-
-	    FbDashNextEven (dashlen);
-	    
-	    if (dashlen >= len)
-		dashlen = len;
-onOffOdd:
-	    len -= dashlen;
-	    while (dashlen--)
-	    {
-		bits += majorStep;
-		if ((e += e1) >= 0)
-		{
-		    e += e3;
-		    bits += minorStep;
-		}
-	    }
-	    if (!len)
-		break;
-	    
-	    FbDashNextOdd (dashlen);
-	    
-	    if (dashlen >= len)
-		dashlen = len;
-	}
+    else {
+        if (!even)
+            goto onOffOdd;
+        for (;;) {
+            len -= dashlen;
+            while (dashlen--) {
+                STORE(bits, xorfg);
+                bits += majorStep;
+                if ((e += e1) >= 0) {
+                    e += e3;
+                    bits += minorStep;
+                }
+            }
+            if (!len)
+                break;
+
+            FbDashNextEven(dashlen);
+
+            if (dashlen >= len)
+                dashlen = len;
+ onOffOdd:
+            len -= dashlen;
+            while (dashlen--) {
+                bits += majorStep;
+                if ((e += e1) >= 0) {
+                    e += e3;
+                    bits += minorStep;
+                }
+            }
+            if (!len)
+                break;
+
+            FbDashNextOdd(dashlen);
+
+            if (dashlen >= len)
+                dashlen = len;
+        }
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 #endif
 
 #ifdef DOTS
 void
-DOTS (FbBits	    *dst,
-      FbStride	    dstStride,
-      int	    dstBpp,
-      BoxPtr	    pBox,
-      xPoint	    *ptsOrig,
-      int	    npt,
-      int	    xorg,
-      int	    yorg,
-      int	    xoff,
-      int	    yoff,
-      FbBits	    and,
-      FbBits	    xor)
+DOTS(FbBits * dst,
+     FbStride dstStride,
+     int dstBpp,
+     BoxPtr pBox,
+     xPoint * ptsOrig,
+     int npt, int xorg, int yorg, int xoff, int yoff, FbBits and, FbBits xor)
 {
-    INT32    	*pts = (INT32 *) ptsOrig;
-    UNIT	*bits = (UNIT *) dst;
-    UNIT	*point;
-    BITS	bxor = (BITS) xor;
-    BITS	band = (BITS) and;
-    FbStride	bitsStride = dstStride * (sizeof (FbBits) / sizeof (UNIT));
-    INT32    	ul, lr;
-    INT32    	pt;
-
-    ul = coordToInt(pBox->x1 - xorg,     pBox->y1 - yorg);
+    INT32 *pts = (INT32 *) ptsOrig;
+    UNIT *bits = (UNIT *) dst;
+    UNIT *point;
+    BITS bxor = (BITS) xor;
+    BITS band = (BITS) and;
+    FbStride bitsStride = dstStride * (sizeof(FbBits) / sizeof(UNIT));
+    INT32 ul, lr;
+    INT32 pt;
+
+    ul = coordToInt(pBox->x1 - xorg, pBox->y1 - yorg);
     lr = coordToInt(pBox->x2 - xorg - 1, pBox->y2 - yorg - 1);
 
     bits += bitsStride * (yorg + yoff) + (xorg + xoff) * MUL;
-    
-    if (and == 0)
-    {
-	while (npt--)
-	{
-	    pt = *pts++;
-	    if (!isClipped(pt,ul,lr))
-	    {
-		point = bits + intToY(pt) * bitsStride + intToX(pt) * MUL;
-		STORE(point,bxor);
-	    }
-	}
+
+    if (and == 0) {
+        while (npt--) {
+            pt = *pts++;
+            if (!isClipped(pt, ul, lr)) {
+                point = bits + intToY(pt) * bitsStride + intToX(pt) * MUL;
+                STORE(point, bxor);
+            }
+        }
     }
-    else
-    {
-	while (npt--)
-	{
-	    pt = *pts++;
-	    if (!isClipped(pt,ul,lr))
-	    {
-		point = bits + intToY(pt) * bitsStride + intToX(pt) * MUL;
-		RROP(point,band,bxor);
-	    }
-	}
+    else {
+        while (npt--) {
+            pt = *pts++;
+            if (!isClipped(pt, ul, lr)) {
+                point = bits + intToY(pt) * bitsStride + intToX(pt) * MUL;
+                RROP(point, band, bxor);
+            }
+        }
     }
 }
 #endif
@@ -330,28 +289,23 @@ DOTS (FbBits	    *dst,
 #define ARCRROP(d)  RROP(d,andBits,xorBits)
 
 void
-ARC (FbBits	*dst,
-     FbStride	dstStride,
-     int	dstBpp,
-     xArc	*arc,
-     int	drawX,
-     int	drawY,
-     FbBits	and,
-     FbBits	xor)
+ARC(FbBits * dst,
+    FbStride dstStride,
+    int dstBpp, xArc * arc, int drawX, int drawY, FbBits and, FbBits xor)
 {
-    UNIT	    *bits;
-    FbStride	    bitsStride;
-    miZeroArcRec    info;
-    Bool	    do360;
-    int		    x;
-    UNIT	    *yorgp, *yorgop;
-    BITS	    andBits, xorBits;
-    int		    yoffset, dyoffset;
-    int		    y, a, b, d, mask;
-    int		    k1, k3, dx, dy;
-    
+    UNIT *bits;
+    FbStride bitsStride;
+    miZeroArcRec info;
+    Bool do360;
+    int x;
+    UNIT *yorgp, *yorgop;
+    BITS andBits, xorBits;
+    int yoffset, dyoffset;
+    int y, a, b, d, mask;
+    int k1, k3, dx, dy;
+
     bits = (UNIT *) dst;
-    bitsStride = dstStride * (sizeof (FbBits) / sizeof (UNIT));
+    bitsStride = dstStride * (sizeof(FbBits) / sizeof(UNIT));
     andBits = (BITS) and;
     xorBits = (BITS) xor;
     do360 = miZeroArcSetup(arc, &info, TRUE);
@@ -363,292 +317,271 @@ ARC (FbBits	*dst,
     yoffset = y ? bitsStride : 0;
     dyoffset = 0;
     mask = info.initialMask;
-    
-    if (!(arc->width & 1))
-    {
-	if (andBits == 0)
-	{
-	    if (mask & 2)
-		ARCCOPY(yorgp + info.xorgo);
-	    if (mask & 8)
-		ARCCOPY(yorgop + info.xorgo);
-	}
-	else
-	{
-	    if (mask & 2)
-		ARCRROP(yorgp + info.xorgo);
-	    if (mask & 8)
-		ARCRROP(yorgop + info.xorgo);
-	}
+
+    if (!(arc->width & 1)) {
+        if (andBits == 0) {
+            if (mask & 2)
+                ARCCOPY(yorgp + info.xorgo);
+            if (mask & 8)
+                ARCCOPY(yorgop + info.xorgo);
+        }
+        else {
+            if (mask & 2)
+                ARCRROP(yorgp + info.xorgo);
+            if (mask & 8)
+                ARCRROP(yorgop + info.xorgo);
+        }
     }
-    if (!info.end.x || !info.end.y)
-    {
-	mask = info.end.mask;
-	info.end = info.altend;
+    if (!info.end.x || !info.end.y) {
+        mask = info.end.mask;
+        info.end = info.altend;
     }
-    if (do360 && (arc->width == arc->height) && !(arc->width & 1))
-    {
-	int xoffset = bitsStride;
-	UNIT *yorghb = yorgp + (info.h * bitsStride) + info.xorg;
-	UNIT *yorgohb = yorghb - info.h * MUL;
-
-	yorgp += info.xorg;
-	yorgop += info.xorg;
-	yorghb += info.h * MUL;
-	while (1)
-	{
-	    if (andBits == 0)
-	    {
-		ARCCOPY(yorgp + yoffset + x * MUL);
-		ARCCOPY(yorgp + yoffset - x * MUL);
-		ARCCOPY(yorgop - yoffset - x * MUL);
-		ARCCOPY(yorgop - yoffset + x * MUL);
-	    }
-	    else
-	    {
-		ARCRROP(yorgp + yoffset + x * MUL);
-		ARCRROP(yorgp + yoffset - x * MUL);
-		ARCRROP(yorgop - yoffset - x * MUL);
-		ARCRROP(yorgop - yoffset + x * MUL);
-	    }
-	    if (a < 0)
-		break;
-	    if (andBits == 0)
-	    {
-		ARCCOPY(yorghb - xoffset - y * MUL);
-		ARCCOPY(yorgohb - xoffset + y * MUL);
-		ARCCOPY(yorgohb + xoffset + y * MUL);
-		ARCCOPY(yorghb + xoffset - y * MUL);
-	    }
-	    else
-	    {
-		ARCRROP(yorghb - xoffset - y * MUL);
-		ARCRROP(yorgohb - xoffset + y * MUL);
-		ARCRROP(yorgohb + xoffset + y * MUL);
-		ARCRROP(yorghb + xoffset - y * MUL);
-	    }
-	    xoffset += bitsStride;
-	    MIARCCIRCLESTEP(yoffset += bitsStride;);
-	}
-	yorgp -= info.xorg;
-	yorgop -= info.xorg;
-	x = info.w;
-	yoffset = info.h * bitsStride;
+    if (do360 && (arc->width == arc->height) && !(arc->width & 1)) {
+        int xoffset = bitsStride;
+        UNIT *yorghb = yorgp + (info.h * bitsStride) + info.xorg;
+        UNIT *yorgohb = yorghb - info.h * MUL;
+
+        yorgp += info.xorg;
+        yorgop += info.xorg;
+        yorghb += info.h * MUL;
+        while (1) {
+            if (andBits == 0) {
+                ARCCOPY(yorgp + yoffset + x * MUL);
+                ARCCOPY(yorgp + yoffset - x * MUL);
+                ARCCOPY(yorgop - yoffset - x * MUL);
+                ARCCOPY(yorgop - yoffset + x * MUL);
+            }
+            else {
+                ARCRROP(yorgp + yoffset + x * MUL);
+                ARCRROP(yorgp + yoffset - x * MUL);
+                ARCRROP(yorgop - yoffset - x * MUL);
+                ARCRROP(yorgop - yoffset + x * MUL);
+            }
+            if (a < 0)
+                break;
+            if (andBits == 0) {
+                ARCCOPY(yorghb - xoffset - y * MUL);
+                ARCCOPY(yorgohb - xoffset + y * MUL);
+                ARCCOPY(yorgohb + xoffset + y * MUL);
+                ARCCOPY(yorghb + xoffset - y * MUL);
+            }
+            else {
+                ARCRROP(yorghb - xoffset - y * MUL);
+                ARCRROP(yorgohb - xoffset + y * MUL);
+                ARCRROP(yorgohb + xoffset + y * MUL);
+                ARCRROP(yorghb + xoffset - y * MUL);
+            }
+            xoffset += bitsStride;
+            MIARCCIRCLESTEP(yoffset += bitsStride;
+                );
+        }
+        yorgp -= info.xorg;
+        yorgop -= info.xorg;
+        x = info.w;
+        yoffset = info.h * bitsStride;
     }
-    else if (do360)
-    {
-	while (y < info.h || x < info.w)
-	{
-	    MIARCOCTANTSHIFT(dyoffset = bitsStride;);
-	    if (andBits == 0)
-	    {
-		ARCCOPY(yorgp + yoffset + info.xorg + x * MUL);
-		ARCCOPY(yorgp + yoffset + info.xorgo - x * MUL);
-		ARCCOPY(yorgop - yoffset + info.xorgo - x * MUL);
-		ARCCOPY(yorgop - yoffset + info.xorg + x * MUL);
-	    }
-	    else
-	    {
-		ARCRROP(yorgp + yoffset + info.xorg + x * MUL);
-		ARCRROP(yorgp + yoffset + info.xorgo - x * MUL);
-		ARCRROP(yorgop - yoffset + info.xorgo - x * MUL);
-		ARCRROP(yorgop - yoffset + info.xorg + x * MUL);
-	    }
-	    MIARCSTEP(yoffset += dyoffset;, yoffset += bitsStride;);
-	}
+    else if (do360) {
+        while (y < info.h || x < info.w) {
+            MIARCOCTANTSHIFT(dyoffset = bitsStride;
+                );
+            if (andBits == 0) {
+                ARCCOPY(yorgp + yoffset + info.xorg + x * MUL);
+                ARCCOPY(yorgp + yoffset + info.xorgo - x * MUL);
+                ARCCOPY(yorgop - yoffset + info.xorgo - x * MUL);
+                ARCCOPY(yorgop - yoffset + info.xorg + x * MUL);
+            }
+            else {
+                ARCRROP(yorgp + yoffset + info.xorg + x * MUL);
+                ARCRROP(yorgp + yoffset + info.xorgo - x * MUL);
+                ARCRROP(yorgop - yoffset + info.xorgo - x * MUL);
+                ARCRROP(yorgop - yoffset + info.xorg + x * MUL);
+            }
+            MIARCSTEP(yoffset += dyoffset;
+                      , yoffset += bitsStride;
+                );
+        }
     }
-    else
-    {
-	while (y < info.h || x < info.w)
-	{
-	    MIARCOCTANTSHIFT(dyoffset = bitsStride;);
-	    if ((x == info.start.x) || (y == info.start.y))
-	    {
-		mask = info.start.mask;
-		info.start = info.altstart;
-	    }
-	    if (andBits == 0)
-	    {
-		if (mask & 1)
-		    ARCCOPY(yorgp + yoffset + info.xorg + x * MUL);
-		if (mask & 2)
-		    ARCCOPY(yorgp + yoffset + info.xorgo - x * MUL);
-		if (mask & 4)
-		    ARCCOPY(yorgop - yoffset + info.xorgo - x * MUL);
-		if (mask & 8)
-		    ARCCOPY(yorgop - yoffset + info.xorg + x * MUL);
-	    }
-	    else
-	    {
-		if (mask & 1)
-		    ARCRROP(yorgp + yoffset + info.xorg + x * MUL);
-		if (mask & 2)
-		    ARCRROP(yorgp + yoffset + info.xorgo - x * MUL);
-		if (mask & 4)
-		    ARCRROP(yorgop - yoffset + info.xorgo - x * MUL);
-		if (mask & 8)
-		    ARCRROP(yorgop - yoffset + info.xorg + x * MUL);
-	    }
-	    if ((x == info.end.x) || (y == info.end.y))
-	    {
-		mask = info.end.mask;
-		info.end = info.altend;
-	    }
-	    MIARCSTEP(yoffset += dyoffset;, yoffset += bitsStride;);
-	}
+    else {
+        while (y < info.h || x < info.w) {
+            MIARCOCTANTSHIFT(dyoffset = bitsStride;
+                );
+            if ((x == info.start.x) || (y == info.start.y)) {
+                mask = info.start.mask;
+                info.start = info.altstart;
+            }
+            if (andBits == 0) {
+                if (mask & 1)
+                    ARCCOPY(yorgp + yoffset + info.xorg + x * MUL);
+                if (mask & 2)
+                    ARCCOPY(yorgp + yoffset + info.xorgo - x * MUL);
+                if (mask & 4)
+                    ARCCOPY(yorgop - yoffset + info.xorgo - x * MUL);
+                if (mask & 8)
+                    ARCCOPY(yorgop - yoffset + info.xorg + x * MUL);
+            }
+            else {
+                if (mask & 1)
+                    ARCRROP(yorgp + yoffset + info.xorg + x * MUL);
+                if (mask & 2)
+                    ARCRROP(yorgp + yoffset + info.xorgo - x * MUL);
+                if (mask & 4)
+                    ARCRROP(yorgop - yoffset + info.xorgo - x * MUL);
+                if (mask & 8)
+                    ARCRROP(yorgop - yoffset + info.xorg + x * MUL);
+            }
+            if ((x == info.end.x) || (y == info.end.y)) {
+                mask = info.end.mask;
+                info.end = info.altend;
+            }
+            MIARCSTEP(yoffset += dyoffset;
+                      , yoffset += bitsStride;
+                );
+        }
     }
     if ((x == info.start.x) || (y == info.start.y))
-	mask = info.start.mask;
-    if (andBits == 0)
-    {
-	if (mask & 1)
-	    ARCCOPY(yorgp + yoffset + info.xorg + x * MUL);
-	if (mask & 4)
-	    ARCCOPY(yorgop - yoffset + info.xorgo - x * MUL);
-	if (arc->height & 1)
-	{
-	    if (mask & 2)
-		ARCCOPY(yorgp + yoffset + info.xorgo - x * MUL);
-	    if (mask & 8)
-		ARCCOPY(yorgop - yoffset + info.xorg + x * MUL);
-	}
+        mask = info.start.mask;
+    if (andBits == 0) {
+        if (mask & 1)
+            ARCCOPY(yorgp + yoffset + info.xorg + x * MUL);
+        if (mask & 4)
+            ARCCOPY(yorgop - yoffset + info.xorgo - x * MUL);
+        if (arc->height & 1) {
+            if (mask & 2)
+                ARCCOPY(yorgp + yoffset + info.xorgo - x * MUL);
+            if (mask & 8)
+                ARCCOPY(yorgop - yoffset + info.xorg + x * MUL);
+        }
     }
-    else
-    {
-	if (mask & 1)
-	    ARCRROP(yorgp + yoffset + info.xorg + x * MUL);
-	if (mask & 4)
-	    ARCRROP(yorgop - yoffset + info.xorgo - x * MUL);
-	if (arc->height & 1)
-	{
-	    if (mask & 2)
-		ARCRROP(yorgp + yoffset + info.xorgo - x * MUL);
-	    if (mask & 8)
-		ARCRROP(yorgop - yoffset + info.xorg + x * MUL);
-	}
+    else {
+        if (mask & 1)
+            ARCRROP(yorgp + yoffset + info.xorg + x * MUL);
+        if (mask & 4)
+            ARCRROP(yorgop - yoffset + info.xorgo - x * MUL);
+        if (arc->height & 1) {
+            if (mask & 2)
+                ARCRROP(yorgp + yoffset + info.xorgo - x * MUL);
+            if (mask & 8)
+                ARCRROP(yorgop - yoffset + info.xorg + x * MUL);
+        }
     }
 }
+
 #undef ARCCOPY
 #undef ARCRROP
 #endif
 
 #ifdef GLYPH
 #if BITMAP_BIT_ORDER == LSBFirst
-# define WRITE_ADDR1(n)	    (n)
-# define WRITE_ADDR2(n)	    (n)
-# define WRITE_ADDR4(n)	    (n)
+#define WRITE_ADDR1(n)	    (n)
+#define WRITE_ADDR2(n)	    (n)
+#define WRITE_ADDR4(n)	    (n)
 #else
-# define WRITE_ADDR1(n)	    ((n) ^ 3)
-# define WRITE_ADDR2(n)	    ((n) ^ 2)
-# define WRITE_ADDR4(n)	    ((n))
+#define WRITE_ADDR1(n)	    ((n) ^ 3)
+#define WRITE_ADDR2(n)	    ((n) ^ 2)
+#define WRITE_ADDR4(n)	    ((n))
 #endif
 
 #define WRITE1(d,n,fg)	    WRITE(d + WRITE_ADDR1(n), (BITS) (fg))
 
 #ifdef BITS2
-# define WRITE2(d,n,fg)	    WRITE((BITS2 *) &((d)[WRITE_ADDR2(n)]), (BITS2) (fg))
+#define WRITE2(d,n,fg)	    WRITE((BITS2 *) &((d)[WRITE_ADDR2(n)]), (BITS2) (fg))
 #else
-# define WRITE2(d,n,fg)	    (WRITE1(d,n,fg), WRITE1(d,(n)+1,fg))
+#define WRITE2(d,n,fg)	    (WRITE1(d,n,fg), WRITE1(d,(n)+1,fg))
 #endif
 
 #ifdef BITS4
-# define WRITE4(d,n,fg)	    WRITE((BITS4 *) &((d)[WRITE_ADDR4(n)]), (BITS4) (fg))
+#define WRITE4(d,n,fg)	    WRITE((BITS4 *) &((d)[WRITE_ADDR4(n)]), (BITS4) (fg))
 #else
-# define WRITE4(d,n,fg)	    (WRITE2(d,n,fg), WRITE2(d,(n)+2,fg))
+#define WRITE4(d,n,fg)	    (WRITE2(d,n,fg), WRITE2(d,(n)+2,fg))
 #endif
 
 void
-GLYPH (FbBits	*dstBits,
-   FbStride	dstStride,
-   int	dstBpp,
-   FbStip	*stipple,
-   FbBits	fg,
-   int	x,
-   int	height)
+GLYPH(FbBits * dstBits,
+      FbStride dstStride,
+      int dstBpp, FbStip * stipple, FbBits fg, int x, int height)
 {
-    int	    lshift;
-    FbStip  bits;
-    BITS    *dstLine;
-    BITS    *dst;
-    int	    n;
-    int	    shift;
+    int lshift;
+    FbStip bits;
+    BITS *dstLine;
+    BITS *dst;
+    int n;
+    int shift;
 
     dstLine = (BITS *) dstBits;
     dstLine += x & ~3;
-    dstStride *= (sizeof (FbBits) / sizeof (BITS));
+    dstStride *= (sizeof(FbBits) / sizeof(BITS));
     shift = x & 3;
     lshift = 4 - shift;
-    while (height--)
-    {
-	bits = *stipple++;
-	dst = (BITS *) dstLine;
-	n = lshift;
-	while (bits)
-	{
-	    switch (FbStipMoveLsb (FbLeftStipBits (bits, n), 4, n)) {
-	    case 0:
-		break;
-	    case 1:
-		WRITE1(dst,0,fg);
-		break;
-	    case 2:
-		WRITE1(dst,1,fg);
-		break;
-	    case 3:
-		WRITE2(dst,0,fg);
-		break;
-	    case 4:
-		WRITE1(dst,2,fg);
-		break;
-	    case 5:
-		WRITE1(dst,0,fg);
-		WRITE1(dst,2,fg);
-		break;
-	    case 6:
-		WRITE1(dst,1,fg);
-		WRITE1(dst,2,fg);
-		break;
-	    case 7:
-		WRITE2(dst,0,fg);
-		WRITE1(dst,2,fg);
-		break;
-	    case 8:
-		WRITE1(dst,3,fg);
-		break;
-	    case 9:
-		WRITE1(dst,0,fg);
-		WRITE1(dst,3,fg);
-		break;
-	    case 10:
-		WRITE1(dst,1,fg);
-		WRITE1(dst,3,fg);
-		break;
-	    case 11:
-		WRITE2(dst,0,fg);
-		WRITE1(dst,3,fg);
-		break;
-	    case 12:
-		WRITE2(dst,2,fg);
-		break;
-	    case 13:
-		WRITE1(dst,0,fg);
-		WRITE2(dst,2,fg);
-		break;
-	    case 14:
-		WRITE1(dst,1,fg);
-		WRITE2(dst,2,fg);
-		break;
-	    case 15:
-		WRITE4(dst,0,fg);
-		break;
-	    }
-	    bits = FbStipLeft (bits, n);
-	    n = 4;
-	    dst += 4;
-	}
-	dstLine += dstStride;
+    while (height--) {
+        bits = *stipple++;
+        dst = (BITS *) dstLine;
+        n = lshift;
+        while (bits) {
+            switch (FbStipMoveLsb(FbLeftStipBits(bits, n), 4, n)) {
+            case 0:
+                break;
+            case 1:
+                WRITE1(dst, 0, fg);
+                break;
+            case 2:
+                WRITE1(dst, 1, fg);
+                break;
+            case 3:
+                WRITE2(dst, 0, fg);
+                break;
+            case 4:
+                WRITE1(dst, 2, fg);
+                break;
+            case 5:
+                WRITE1(dst, 0, fg);
+                WRITE1(dst, 2, fg);
+                break;
+            case 6:
+                WRITE1(dst, 1, fg);
+                WRITE1(dst, 2, fg);
+                break;
+            case 7:
+                WRITE2(dst, 0, fg);
+                WRITE1(dst, 2, fg);
+                break;
+            case 8:
+                WRITE1(dst, 3, fg);
+                break;
+            case 9:
+                WRITE1(dst, 0, fg);
+                WRITE1(dst, 3, fg);
+                break;
+            case 10:
+                WRITE1(dst, 1, fg);
+                WRITE1(dst, 3, fg);
+                break;
+            case 11:
+                WRITE2(dst, 0, fg);
+                WRITE1(dst, 3, fg);
+                break;
+            case 12:
+                WRITE2(dst, 2, fg);
+                break;
+            case 13:
+                WRITE1(dst, 0, fg);
+                WRITE2(dst, 2, fg);
+                break;
+            case 14:
+                WRITE1(dst, 1, fg);
+                WRITE2(dst, 2, fg);
+                break;
+            case 15:
+                WRITE4(dst, 0, fg);
+                break;
+            }
+            bits = FbStipLeft(bits, n);
+            n = 4;
+            dst += 4;
+        }
+        dstLine += dstStride;
     }
 }
+
 #undef WRITE_ADDR1
 #undef WRITE_ADDR2
 #undef WRITE_ADDR4
@@ -660,305 +593,276 @@ GLYPH (FbBits	*dstBits,
 
 #ifdef POLYLINE
 void
-POLYLINE (DrawablePtr	pDrawable,
-	  GCPtr		pGC,
-	  int		mode,
-	  int		npt,
-	  DDXPointPtr	ptsOrig)
+POLYLINE(DrawablePtr pDrawable,
+         GCPtr pGC, int mode, int npt, DDXPointPtr ptsOrig)
 {
-    INT32	    *pts = (INT32 *) ptsOrig;
-    int		    xoff = pDrawable->x;
-    int		    yoff = pDrawable->y;
-    unsigned int    bias = miGetZeroLineBias(pDrawable->pScreen);
-    BoxPtr	    pBox = RegionExtents(fbGetCompositeClip (pGC));
-    
-    FbBits	    *dst;
-    int		    dstStride;
-    int		    dstBpp;
-    int		    dstXoff, dstYoff;
-    
-    UNIT	    *bits, *bitsBase;
-    FbStride	    bitsStride;
-    BITS	    xor = fbGetGCPrivate(pGC)->xor;
-    BITS	    and = fbGetGCPrivate(pGC)->and;
-    int		    dashoffset = 0;
-    
-    INT32	    ul, lr;
-    INT32	    pt1, pt2;
-
-    int		    e, e1, e3, len;
-    int		    stepmajor, stepminor;
-    int		    octant;
+    INT32 *pts = (INT32 *) ptsOrig;
+    int xoff = pDrawable->x;
+    int yoff = pDrawable->y;
+    unsigned int bias = miGetZeroLineBias(pDrawable->pScreen);
+    BoxPtr pBox = RegionExtents(fbGetCompositeClip(pGC));
+
+    FbBits *dst;
+    int dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+
+    UNIT *bits, *bitsBase;
+    FbStride bitsStride;
+    BITS xor = fbGetGCPrivate(pGC)->xor;
+    BITS and = fbGetGCPrivate(pGC)->and;
+    int dashoffset = 0;
+
+    INT32 ul, lr;
+    INT32 pt1, pt2;
+
+    int e, e1, e3, len;
+    int stepmajor, stepminor;
+    int octant;
 
     if (mode == CoordModePrevious)
-	fbFixCoordModePrevious (npt, ptsOrig);
-    
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-    bitsStride = dstStride * (sizeof (FbBits) / sizeof (UNIT));
-    bitsBase = ((UNIT *) dst) + (yoff + dstYoff) * bitsStride + (xoff + dstXoff) * MUL;
-    ul = coordToInt(pBox->x1 - xoff,     pBox->y1 - yoff);
+        fbFixCoordModePrevious(npt, ptsOrig);
+
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    bitsStride = dstStride * (sizeof(FbBits) / sizeof(UNIT));
+    bitsBase =
+        ((UNIT *) dst) + (yoff + dstYoff) * bitsStride + (xoff + dstXoff) * MUL;
+    ul = coordToInt(pBox->x1 - xoff, pBox->y1 - yoff);
     lr = coordToInt(pBox->x2 - xoff - 1, pBox->y2 - yoff - 1);
 
     pt1 = *pts++;
     npt--;
     pt2 = *pts++;
     npt--;
-    for (;;)
-    {
-	if (isClipped (pt1, ul, lr) | isClipped (pt2, ul, lr))
-	{
-	    fbSegment (pDrawable, pGC, 
-		       intToX(pt1) + xoff, intToY(pt1) + yoff,
-		       intToX(pt2) + xoff, intToY(pt2) + yoff,
-		       npt == 0 && pGC->capStyle != CapNotLast,
-		       &dashoffset);
-	    if (!npt) {
-		fbFinishAccess (pDrawable);
-		return;
-	    }
-	    pt1 = pt2;
-	    pt2 = *pts++;
-	    npt--;
-	}
-	else
-	{
-	    bits = bitsBase + intToY(pt1) * bitsStride + intToX(pt1) * MUL;
-	    for (;;)
-	    {
-		CalcLineDeltas (intToX(pt1), intToY(pt1),
-				intToX(pt2), intToY(pt2),
-				len, e1, stepmajor, stepminor, 1, bitsStride,
-				octant);
-		stepmajor *= MUL;
-		if (len < e1)
-		{
-		    e3 = len;
-		    len = e1;
-		    e1 = e3;
-
-		    e3 = stepminor;
-		    stepminor = stepmajor;
-		    stepmajor = e3;
-		    SetYMajorOctant(octant);
-		}
-		e = -len;
-		e1 <<= 1;
-		e3 = e << 1;
-		FIXUP_ERROR (e, octant, bias);
-		if (and == 0)
-		{
-		    while (len--)
-		    {
-			STORE(bits,xor);
-			bits += stepmajor;
-			e += e1;
-			if (e >= 0)
-			{
-			    bits += stepminor;
-			    e += e3;
-			}
-		    }
-		}
-		else
-		{
-		    while (len--)
-		    {
-			RROP(bits,and,xor);
-			bits += stepmajor;
-			e += e1;
-			if (e >= 0)
-			{
-			    bits += stepminor;
-			    e += e3;
-			}
-		    }
-		}
-		if (!npt)
-		{
-		    if (pGC->capStyle != CapNotLast && 
-			pt2 != *((INT32 *) ptsOrig))
-		    {
-			RROP(bits,and,xor);
-		    }
-		    fbFinishAccess (pDrawable);
-		    return;
-		}
-		pt1 = pt2;
-		pt2 = *pts++;
-		--npt;
-		if (isClipped (pt2, ul, lr))
-		    break;
-    	    }
-	}
+    for (;;) {
+        if (isClipped(pt1, ul, lr) | isClipped(pt2, ul, lr)) {
+            fbSegment(pDrawable, pGC,
+                      intToX(pt1) + xoff, intToY(pt1) + yoff,
+                      intToX(pt2) + xoff, intToY(pt2) + yoff,
+                      npt == 0 && pGC->capStyle != CapNotLast, &dashoffset);
+            if (!npt) {
+                fbFinishAccess(pDrawable);
+                return;
+            }
+            pt1 = pt2;
+            pt2 = *pts++;
+            npt--;
+        }
+        else {
+            bits = bitsBase + intToY(pt1) * bitsStride + intToX(pt1) * MUL;
+            for (;;) {
+                CalcLineDeltas(intToX(pt1), intToY(pt1),
+                               intToX(pt2), intToY(pt2),
+                               len, e1, stepmajor, stepminor, 1, bitsStride,
+                               octant);
+                stepmajor *= MUL;
+                if (len < e1) {
+                    e3 = len;
+                    len = e1;
+                    e1 = e3;
+
+                    e3 = stepminor;
+                    stepminor = stepmajor;
+                    stepmajor = e3;
+                    SetYMajorOctant(octant);
+                }
+                e = -len;
+                e1 <<= 1;
+                e3 = e << 1;
+                FIXUP_ERROR(e, octant, bias);
+                if (and == 0) {
+                    while (len--) {
+                        STORE(bits, xor);
+                        bits += stepmajor;
+                        e += e1;
+                        if (e >= 0) {
+                            bits += stepminor;
+                            e += e3;
+                        }
+                    }
+                }
+                else {
+                    while (len--) {
+                        RROP(bits, and, xor);
+                        bits += stepmajor;
+                        e += e1;
+                        if (e >= 0) {
+                            bits += stepminor;
+                            e += e3;
+                        }
+                    }
+                }
+                if (!npt) {
+                    if (pGC->capStyle != CapNotLast &&
+                        pt2 != *((INT32 *) ptsOrig)) {
+                        RROP(bits, and, xor);
+                    }
+                    fbFinishAccess(pDrawable);
+                    return;
+                }
+                pt1 = pt2;
+                pt2 = *pts++;
+                --npt;
+                if (isClipped(pt2, ul, lr))
+                    break;
+            }
+        }
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 #endif
 
 #ifdef POLYSEGMENT
 void
-POLYSEGMENT (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    nseg,
-	     xSegment	    *pseg)
+POLYSEGMENT(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pseg)
 {
-    INT32	    *pts = (INT32 *) pseg;
-    int		    xoff = pDrawable->x;
-    int		    yoff = pDrawable->y;
-    unsigned int    bias = miGetZeroLineBias(pDrawable->pScreen);
-    BoxPtr	    pBox = RegionExtents(fbGetCompositeClip (pGC));
-    
-    FbBits	    *dst;
-    int		    dstStride;
-    int		    dstBpp;
-    int		    dstXoff, dstYoff;
-    
-    UNIT	    *bits, *bitsBase;
-    FbStride	    bitsStride;
-    FbBits	    xorBits = fbGetGCPrivate(pGC)->xor;
-    FbBits	    andBits = fbGetGCPrivate(pGC)->and;
-    BITS	    xor = xorBits;
-    BITS	    and = andBits;
-    int		    dashoffset = 0;
-    
-    INT32	    ul, lr;
-    INT32	    pt1, pt2;
-
-    int		    e, e1, e3, len;
-    int		    stepmajor, stepminor;
-    int		    octant;
-    Bool	    capNotLast;
-
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-    bitsStride = dstStride * (sizeof (FbBits) / sizeof (UNIT));
-    bitsBase = ((UNIT *) dst) + (yoff + dstYoff) * bitsStride + (xoff + dstXoff) * MUL;
-    ul = coordToInt(pBox->x1 - xoff,     pBox->y1 - yoff);
+    INT32 *pts = (INT32 *) pseg;
+    int xoff = pDrawable->x;
+    int yoff = pDrawable->y;
+    unsigned int bias = miGetZeroLineBias(pDrawable->pScreen);
+    BoxPtr pBox = RegionExtents(fbGetCompositeClip(pGC));
+
+    FbBits *dst;
+    int dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+
+    UNIT *bits, *bitsBase;
+    FbStride bitsStride;
+    FbBits xorBits = fbGetGCPrivate(pGC)->xor;
+    FbBits andBits = fbGetGCPrivate(pGC)->and;
+    BITS xor = xorBits;
+    BITS and = andBits;
+    int dashoffset = 0;
+
+    INT32 ul, lr;
+    INT32 pt1, pt2;
+
+    int e, e1, e3, len;
+    int stepmajor, stepminor;
+    int octant;
+    Bool capNotLast;
+
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    bitsStride = dstStride * (sizeof(FbBits) / sizeof(UNIT));
+    bitsBase =
+        ((UNIT *) dst) + (yoff + dstYoff) * bitsStride + (xoff + dstXoff) * MUL;
+    ul = coordToInt(pBox->x1 - xoff, pBox->y1 - yoff);
     lr = coordToInt(pBox->x2 - xoff - 1, pBox->y2 - yoff - 1);
 
     capNotLast = pGC->capStyle == CapNotLast;
-    
-    while (nseg--)
-    {
-	pt1 = *pts++;
-	pt2 = *pts++;
-	if (isClipped (pt1, ul, lr) | isClipped (pt2, ul, lr))
-	{
-	    fbSegment (pDrawable, pGC, 
-		       intToX(pt1) + xoff, intToY(pt1) + yoff,
-		       intToX(pt2) + xoff, intToY(pt2) + yoff,
-		       !capNotLast, &dashoffset);
-	}
-	else
-	{
-	    CalcLineDeltas (intToX(pt1), intToY(pt1),
-			    intToX(pt2), intToY(pt2),
-			    len, e1, stepmajor, stepminor, 1, bitsStride,
-			    octant);
-	    if (e1 == 0 && len > 3
+
+    while (nseg--) {
+        pt1 = *pts++;
+        pt2 = *pts++;
+        if (isClipped(pt1, ul, lr) | isClipped(pt2, ul, lr)) {
+            fbSegment(pDrawable, pGC,
+                      intToX(pt1) + xoff, intToY(pt1) + yoff,
+                      intToX(pt2) + xoff, intToY(pt2) + yoff,
+                      !capNotLast, &dashoffset);
+        }
+        else {
+            CalcLineDeltas(intToX(pt1), intToY(pt1),
+                           intToX(pt2), intToY(pt2),
+                           len, e1, stepmajor, stepminor, 1, bitsStride,
+                           octant);
+            if (e1 == 0 && len > 3
 #if MUL != 1
-		&& FbCheck24Pix(and) && FbCheck24Pix(xor)
+                && FbCheck24Pix(and) && FbCheck24Pix(xor)
 #endif
-		)
-	    {
-		int	x1, x2;
-		FbBits	*dstLine;
-		int	dstX, width;
-		FbBits	startmask, endmask;
-		int	nmiddle;
-		
-		if (stepmajor < 0)
-		{
-		    x1 = intToX(pt2);
-		    x2 = intToX(pt1) + 1;
-		    if (capNotLast)
-			x1++;
-		}
-		else
-		{
-		    x1 = intToX(pt1);
-		    x2 = intToX(pt2);
-		    if (!capNotLast)
-			x2++;
-		}
-		dstX = (x1 + xoff + dstXoff) * (sizeof (UNIT) * 8 * MUL);
-		width = (x2 - x1) * (sizeof (UNIT) * 8 * MUL);
-		
-		dstLine = dst + (intToY(pt1) + yoff + dstYoff) * dstStride;
-		dstLine += dstX >> FB_SHIFT;
-		dstX &= FB_MASK;
-		FbMaskBits (dstX, width, startmask, nmiddle, endmask);
-		if (startmask)
-		{
-		    WRITE(dstLine, FbDoMaskRRop (READ(dstLine), andBits, xorBits, startmask));
-		    dstLine++;
-		}
-		if (!andBits)
-		    while (nmiddle--)
-			WRITE(dstLine++, xorBits);
-		else
-		    while (nmiddle--)
-		    {
-			WRITE(dstLine, FbDoRRop (READ(dstLine), andBits, xorBits));
-			dstLine++;
-		    }
-		if (endmask)
-		    WRITE(dstLine, FbDoMaskRRop (READ(dstLine), andBits, xorBits, endmask));
-	    }
-	    else
-	    {
-		stepmajor *= MUL;
-		bits = bitsBase + intToY(pt1) * bitsStride + intToX(pt1) * MUL;
-		if (len < e1)
-		{
-		    e3 = len;
-		    len = e1;
-		    e1 = e3;
-    
-		    e3 = stepminor;
-		    stepminor = stepmajor;
-		    stepmajor = e3;
-		    SetYMajorOctant(octant);
-		}
-		e = -len;
-		e1 <<= 1;
-		e3 = e << 1;
-		FIXUP_ERROR (e, octant, bias);
-		if (!capNotLast)
-		    len++;
-		if (and == 0)
-		{
-		    while (len--)
-		    {
-			STORE(bits,xor);
-			bits += stepmajor;
-			e += e1;
-			if (e >= 0)
-			{
-			    bits += stepminor;
-			    e += e3;
-			}
-		    }
-		}
-		else
-		{
-		    while (len--)
-		    {
-			RROP(bits,and,xor);
-			bits += stepmajor;
-			e += e1;
-			if (e >= 0)
-			{
-			    bits += stepminor;
-			    e += e3;
-			}
-		    }
-		}
-	    }
-	}
+                ) {
+                int x1, x2;
+                FbBits *dstLine;
+                int dstX, width;
+                FbBits startmask, endmask;
+                int nmiddle;
+
+                if (stepmajor < 0) {
+                    x1 = intToX(pt2);
+                    x2 = intToX(pt1) + 1;
+                    if (capNotLast)
+                        x1++;
+                }
+                else {
+                    x1 = intToX(pt1);
+                    x2 = intToX(pt2);
+                    if (!capNotLast)
+                        x2++;
+                }
+                dstX = (x1 + xoff + dstXoff) * (sizeof(UNIT) * 8 * MUL);
+                width = (x2 - x1) * (sizeof(UNIT) * 8 * MUL);
+
+                dstLine = dst + (intToY(pt1) + yoff + dstYoff) * dstStride;
+                dstLine += dstX >> FB_SHIFT;
+                dstX &= FB_MASK;
+                FbMaskBits(dstX, width, startmask, nmiddle, endmask);
+                if (startmask) {
+                    WRITE(dstLine,
+                          FbDoMaskRRop(READ(dstLine), andBits, xorBits,
+                                       startmask));
+                    dstLine++;
+                }
+                if (!andBits)
+                    while (nmiddle--)
+                        WRITE(dstLine++, xorBits);
+                else
+                    while (nmiddle--) {
+                        WRITE(dstLine,
+                              FbDoRRop(READ(dstLine), andBits, xorBits));
+                        dstLine++;
+                    }
+                if (endmask)
+                    WRITE(dstLine,
+                          FbDoMaskRRop(READ(dstLine), andBits, xorBits,
+                                       endmask));
+            }
+            else {
+                stepmajor *= MUL;
+                bits = bitsBase + intToY(pt1) * bitsStride + intToX(pt1) * MUL;
+                if (len < e1) {
+                    e3 = len;
+                    len = e1;
+                    e1 = e3;
+
+                    e3 = stepminor;
+                    stepminor = stepmajor;
+                    stepmajor = e3;
+                    SetYMajorOctant(octant);
+                }
+                e = -len;
+                e1 <<= 1;
+                e3 = e << 1;
+                FIXUP_ERROR(e, octant, bias);
+                if (!capNotLast)
+                    len++;
+                if (and == 0) {
+                    while (len--) {
+                        STORE(bits, xor);
+                        bits += stepmajor;
+                        e += e1;
+                        if (e >= 0) {
+                            bits += stepminor;
+                            e += e3;
+                        }
+                    }
+                }
+                else {
+                    while (len--) {
+                        RROP(bits, and, xor);
+                        bits += stepmajor;
+                        e += e1;
+                        if (e >= 0) {
+                            bits += stepminor;
+                            e += e3;
+                        }
+                    }
+                }
+            }
+        }
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 #endif
 
diff --git a/xserver/fb/fbblt.c b/xserver/fb/fbblt.c
index 680940467..17bd6986b 100644
--- a/xserver/fb/fbblt.c
+++ b/xserver/fb/fbblt.c
@@ -40,47 +40,38 @@
 }
 
 void
-fbBlt (FbBits   *srcLine,
-       FbStride	srcStride,
-       int	srcX,
-       
-       FbBits   *dstLine,
-       FbStride dstStride,
-       int	dstX,
-       
-       int	width, 
-       int	height,
-       
-       int	alu,
-       FbBits	pm,
-       int	bpp,
-       
-       Bool	reverse,
-       Bool	upsidedown)
+fbBlt(FbBits * srcLine,
+      FbStride srcStride,
+      int srcX,
+      FbBits * dstLine,
+      FbStride dstStride,
+      int dstX,
+      int width,
+      int height, int alu, FbBits pm, int bpp, Bool reverse, Bool upsidedown)
 {
-    FbBits  *src, *dst;
-    int	    leftShift, rightShift;
-    FbBits  startmask, endmask;
-    FbBits  bits, bits1;
-    int	    n, nmiddle;
-    Bool    destInvarient;
-    int	    startbyte, endbyte;
-    int     careful;
-    FbDeclareMergeRop ();
-
-    if (bpp == 24 && !FbCheck24Pix (pm))
-    {
-	fbBlt24 (srcLine, srcStride, srcX, dstLine, dstStride, dstX,
-		 width, height, alu, pm, reverse, upsidedown);
-	return;
+    FbBits *src, *dst;
+    int leftShift, rightShift;
+    FbBits startmask, endmask;
+    FbBits bits, bits1;
+    int n, nmiddle;
+    Bool destInvarient;
+    int startbyte, endbyte;
+    int careful;
+
+    FbDeclareMergeRop();
+
+    if (bpp == 24 && !FbCheck24Pix(pm)) {
+        fbBlt24(srcLine, srcStride, srcX, dstLine, dstStride, dstX,
+                width, height, alu, pm, reverse, upsidedown);
+        return;
     }
 
-    careful = !((srcLine < dstLine && srcLine + width * (bpp>>3) > dstLine) ||
-                (dstLine < srcLine && dstLine + width * (bpp>>3) > srcLine)) ||
-              (bpp & 7);
+    careful = !((srcLine < dstLine && srcLine + width * (bpp >> 3) > dstLine) ||
+                (dstLine < srcLine && dstLine + width * (bpp >> 3) > srcLine))
+        || (bpp & 7);
 
     if (alu == GXcopy && pm == FB_ALLONES && !careful &&
-            !(srcX & 7) && !(dstX & 7) && !(width & 7)) {
+        !(srcX & 7) && !(dstX & 7) && !(width & 7)) {
         int i;
         CARD8 *src = (CARD8 *) srcLine;
         CARD8 *dst = (CARD8 *) dstLine;
@@ -103,506 +94,423 @@ fbBlt (FbBits   *srcLine,
 
     FbInitializeMergeRop(alu, pm);
     destInvarient = FbDestInvarientMergeRop();
-    if (upsidedown)
-    {
-	srcLine += (height - 1) * (srcStride);
-	dstLine += (height - 1) * (dstStride);
-	srcStride = -srcStride;
-	dstStride = -dstStride;
+    if (upsidedown) {
+        srcLine += (height - 1) * (srcStride);
+        dstLine += (height - 1) * (dstStride);
+        srcStride = -srcStride;
+        dstStride = -dstStride;
     }
-    FbMaskBitsBytes (dstX, width, destInvarient, startmask, startbyte,
-		     nmiddle, endmask, endbyte);
-    if (reverse)
-    {
-	srcLine += ((srcX + width - 1) >> FB_SHIFT) + 1;
-	dstLine += ((dstX + width - 1) >> FB_SHIFT) + 1;
-	srcX = (srcX + width - 1) & FB_MASK;
-	dstX = (dstX + width - 1) & FB_MASK;
+    FbMaskBitsBytes(dstX, width, destInvarient, startmask, startbyte,
+                    nmiddle, endmask, endbyte);
+    if (reverse) {
+        srcLine += ((srcX + width - 1) >> FB_SHIFT) + 1;
+        dstLine += ((dstX + width - 1) >> FB_SHIFT) + 1;
+        srcX = (srcX + width - 1) & FB_MASK;
+        dstX = (dstX + width - 1) & FB_MASK;
     }
-    else
-    {
-	srcLine += srcX >> FB_SHIFT;
-	dstLine += dstX >> FB_SHIFT;
-	srcX &= FB_MASK;
-	dstX &= FB_MASK;
+    else {
+        srcLine += srcX >> FB_SHIFT;
+        dstLine += dstX >> FB_SHIFT;
+        srcX &= FB_MASK;
+        dstX &= FB_MASK;
     }
-    if (srcX == dstX)
-    {
-	while (height--)
-	{
-	    src = srcLine;
-	    srcLine += srcStride;
-	    dst = dstLine;
-	    dstLine += dstStride;
-	    if (reverse)
-	    {
-		if (endmask)
-		{
-		    bits = READ(--src);
-		    --dst;
-		    FbDoRightMaskByteMergeRop(dst, bits, endbyte, endmask);
-		}
-		n = nmiddle;
-		if (destInvarient)
-		{
-		    while (n--)
-			WRITE(--dst, FbDoDestInvarientMergeRop(READ(--src)));
-		}
-		else
-		{
-		    while (n--)
-		    {
-			bits = READ(--src);
-			--dst;
-			WRITE(dst, FbDoMergeRop (bits, READ(dst)));
-		    }
-		}
-		if (startmask)
-		{
-		    bits = READ(--src);
-		    --dst;
-		    FbDoLeftMaskByteMergeRop(dst, bits, startbyte, startmask);
-		}
-	    }
-	    else
-	    {
-		if (startmask)
-		{
-		    bits = READ(src++);
-		    FbDoLeftMaskByteMergeRop(dst, bits, startbyte, startmask);
-		    dst++;
-		}
-		n = nmiddle;
-		if (destInvarient)
-		{
+    if (srcX == dstX) {
+        while (height--) {
+            src = srcLine;
+            srcLine += srcStride;
+            dst = dstLine;
+            dstLine += dstStride;
+            if (reverse) {
+                if (endmask) {
+                    bits = READ(--src);
+                    --dst;
+                    FbDoRightMaskByteMergeRop(dst, bits, endbyte, endmask);
+                }
+                n = nmiddle;
+                if (destInvarient) {
+                    while (n--)
+                        WRITE(--dst, FbDoDestInvarientMergeRop(READ(--src)));
+                }
+                else {
+                    while (n--) {
+                        bits = READ(--src);
+                        --dst;
+                        WRITE(dst, FbDoMergeRop(bits, READ(dst)));
+                    }
+                }
+                if (startmask) {
+                    bits = READ(--src);
+                    --dst;
+                    FbDoLeftMaskByteMergeRop(dst, bits, startbyte, startmask);
+                }
+            }
+            else {
+                if (startmask) {
+                    bits = READ(src++);
+                    FbDoLeftMaskByteMergeRop(dst, bits, startbyte, startmask);
+                    dst++;
+                }
+                n = nmiddle;
+                if (destInvarient) {
 #if 0
-		    /*
-		     * This provides some speedup on screen->screen blts
-		     * over the PCI bus, usually about 10%.  But fb
-		     * isn't usually used for this operation...
-		     */
-		    if (_ca2 + 1 == 0 && _cx2 == 0)
-		    {
-			FbBits	t1, t2, t3, t4;
-			while (n >= 4)
-			{
-			    t1 = *src++;
-			    t2 = *src++;
-			    t3 = *src++;
-			    t4 = *src++;
-			    *dst++ = t1;
-			    *dst++ = t2;
-			    *dst++ = t3;
-			    *dst++ = t4;
-			    n -= 4;
-			}
-		    }
+                    /*
+                     * This provides some speedup on screen->screen blts
+                     * over the PCI bus, usually about 10%.  But fb
+                     * isn't usually used for this operation...
+                     */
+                    if (_ca2 + 1 == 0 && _cx2 == 0) {
+                        FbBits t1, t2, t3, t4;
+
+                        while (n >= 4) {
+                            t1 = *src++;
+                            t2 = *src++;
+                            t3 = *src++;
+                            t4 = *src++;
+                            *dst++ = t1;
+                            *dst++ = t2;
+                            *dst++ = t3;
+                            *dst++ = t4;
+                            n -= 4;
+                        }
+                    }
 #endif
-		    while (n--)
-			WRITE(dst++, FbDoDestInvarientMergeRop(READ(src++)));
-		}
-		else
-		{
-		    while (n--)
-		    {
-			bits = READ(src++);
-			WRITE(dst, FbDoMergeRop (bits, READ(dst)));
-			dst++;
-		    }
-		}
-		if (endmask)
-		{
-		    bits = READ(src);
-		    FbDoRightMaskByteMergeRop(dst, bits, endbyte, endmask);
-		}
-	    }
-	}
+                    while (n--)
+                        WRITE(dst++, FbDoDestInvarientMergeRop(READ(src++)));
+                }
+                else {
+                    while (n--) {
+                        bits = READ(src++);
+                        WRITE(dst, FbDoMergeRop(bits, READ(dst)));
+                        dst++;
+                    }
+                }
+                if (endmask) {
+                    bits = READ(src);
+                    FbDoRightMaskByteMergeRop(dst, bits, endbyte, endmask);
+                }
+            }
+        }
     }
-    else
-    {
-	if (srcX > dstX)
-	{
-	    leftShift = srcX - dstX;
-	    rightShift = FB_UNIT - leftShift;
-	}
-	else
-	{
-	    rightShift = dstX - srcX;
-	    leftShift = FB_UNIT - rightShift;
-	}
-	while (height--)
-	{
-	    src = srcLine;
-	    srcLine += srcStride;
-	    dst = dstLine;
-	    dstLine += dstStride;
-	    
-	    bits1 = 0;
-	    if (reverse)
-	    {
-		if (srcX < dstX)
-		    bits1 = READ(--src);
-		if (endmask)
-		{
-		    bits = FbScrRight(bits1, rightShift); 
-		    if (FbScrRight(endmask, leftShift))
-		    {
-			bits1 = READ(--src);
-			bits |= FbScrLeft(bits1, leftShift);
-		    }
-		    --dst;
-		    FbDoRightMaskByteMergeRop(dst, bits, endbyte, endmask);
-		}
-		n = nmiddle;
-		if (destInvarient)
-		{
-		    while (n--)
-		    {
-			bits = FbScrRight(bits1, rightShift); 
-			bits1 = READ(--src);
-			bits |= FbScrLeft(bits1, leftShift);
-			--dst;
-			WRITE(dst, FbDoDestInvarientMergeRop(bits));
-		    }
-		}
-		else
-		{
-		    while (n--)
-		    {
-			bits = FbScrRight(bits1, rightShift); 
-			bits1 = READ(--src);
-			bits |= FbScrLeft(bits1, leftShift);
-			--dst;
-			WRITE(dst, FbDoMergeRop(bits, READ(dst)));
-		    }
-		}
-		if (startmask)
-		{
-		    bits = FbScrRight(bits1, rightShift); 
-		    if (FbScrRight(startmask, leftShift))
-		    {
-			bits1 = READ(--src);
-			bits |= FbScrLeft(bits1, leftShift);
-		    }
-		    --dst;
-		    FbDoLeftMaskByteMergeRop (dst, bits, startbyte, startmask);
-		}
-	    }
-	    else
-	    {
-		if (srcX > dstX)
-		    bits1 = READ(src++);
-		if (startmask)
-		{
-		    bits = FbScrLeft(bits1, leftShift); 
-		    if (FbScrLeft(startmask, rightShift))
-		    {
-			bits1 = READ(src++);
-			bits |= FbScrRight(bits1, rightShift);
-		    }
-		    FbDoLeftMaskByteMergeRop (dst, bits, startbyte, startmask);
-		    dst++;
-		}
-		n = nmiddle;
-		if (destInvarient)
-		{
-		    while (n--)
-		    {
-			bits = FbScrLeft(bits1, leftShift); 
-			bits1 = READ(src++);
-			bits |= FbScrRight(bits1, rightShift);
-			WRITE(dst, FbDoDestInvarientMergeRop(bits));
-			dst++;
-		    }
-		}
-		else
-		{
-		    while (n--)
-		    {
-			bits = FbScrLeft(bits1, leftShift); 
-			bits1 = READ(src++);
-			bits |= FbScrRight(bits1, rightShift);
-			WRITE(dst, FbDoMergeRop(bits, READ(dst)));
-			dst++;
-		    }
-		}
-		if (endmask)
-		{
-		    bits = FbScrLeft(bits1, leftShift); 
-		    if (FbScrLeft(endmask, rightShift))
-		    {
-			bits1 = READ(src);
-			bits |= FbScrRight(bits1, rightShift);
-		    }
-		    FbDoRightMaskByteMergeRop (dst, bits, endbyte, endmask);
-		}
-	    }
-	}
+    else {
+        if (srcX > dstX) {
+            leftShift = srcX - dstX;
+            rightShift = FB_UNIT - leftShift;
+        }
+        else {
+            rightShift = dstX - srcX;
+            leftShift = FB_UNIT - rightShift;
+        }
+        while (height--) {
+            src = srcLine;
+            srcLine += srcStride;
+            dst = dstLine;
+            dstLine += dstStride;
+
+            bits1 = 0;
+            if (reverse) {
+                if (srcX < dstX)
+                    bits1 = READ(--src);
+                if (endmask) {
+                    bits = FbScrRight(bits1, rightShift);
+                    if (FbScrRight(endmask, leftShift)) {
+                        bits1 = READ(--src);
+                        bits |= FbScrLeft(bits1, leftShift);
+                    }
+                    --dst;
+                    FbDoRightMaskByteMergeRop(dst, bits, endbyte, endmask);
+                }
+                n = nmiddle;
+                if (destInvarient) {
+                    while (n--) {
+                        bits = FbScrRight(bits1, rightShift);
+                        bits1 = READ(--src);
+                        bits |= FbScrLeft(bits1, leftShift);
+                        --dst;
+                        WRITE(dst, FbDoDestInvarientMergeRop(bits));
+                    }
+                }
+                else {
+                    while (n--) {
+                        bits = FbScrRight(bits1, rightShift);
+                        bits1 = READ(--src);
+                        bits |= FbScrLeft(bits1, leftShift);
+                        --dst;
+                        WRITE(dst, FbDoMergeRop(bits, READ(dst)));
+                    }
+                }
+                if (startmask) {
+                    bits = FbScrRight(bits1, rightShift);
+                    if (FbScrRight(startmask, leftShift)) {
+                        bits1 = READ(--src);
+                        bits |= FbScrLeft(bits1, leftShift);
+                    }
+                    --dst;
+                    FbDoLeftMaskByteMergeRop(dst, bits, startbyte, startmask);
+                }
+            }
+            else {
+                if (srcX > dstX)
+                    bits1 = READ(src++);
+                if (startmask) {
+                    bits = FbScrLeft(bits1, leftShift);
+                    if (FbScrLeft(startmask, rightShift)) {
+                        bits1 = READ(src++);
+                        bits |= FbScrRight(bits1, rightShift);
+                    }
+                    FbDoLeftMaskByteMergeRop(dst, bits, startbyte, startmask);
+                    dst++;
+                }
+                n = nmiddle;
+                if (destInvarient) {
+                    while (n--) {
+                        bits = FbScrLeft(bits1, leftShift);
+                        bits1 = READ(src++);
+                        bits |= FbScrRight(bits1, rightShift);
+                        WRITE(dst, FbDoDestInvarientMergeRop(bits));
+                        dst++;
+                    }
+                }
+                else {
+                    while (n--) {
+                        bits = FbScrLeft(bits1, leftShift);
+                        bits1 = READ(src++);
+                        bits |= FbScrRight(bits1, rightShift);
+                        WRITE(dst, FbDoMergeRop(bits, READ(dst)));
+                        dst++;
+                    }
+                }
+                if (endmask) {
+                    bits = FbScrLeft(bits1, leftShift);
+                    if (FbScrLeft(endmask, rightShift)) {
+                        bits1 = READ(src);
+                        bits |= FbScrRight(bits1, rightShift);
+                    }
+                    FbDoRightMaskByteMergeRop(dst, bits, endbyte, endmask);
+                }
+            }
+        }
     }
 }
 
-
 #undef DEBUG_BLT24
 #ifdef DEBUG_BLT24
 
 static unsigned long
-getPixel (char *src, int x)
+getPixel(char *src, int x)
 {
-    unsigned long   l;
+    unsigned long l;
 
     l = 0;
-    memcpy (&l, src + x * 3, 3);
+    memcpy(&l, src + x * 3, 3);
     return l;
 }
 #endif
 
 static void
-fbBlt24Line (FbBits	    *src,
-	     int	    srcX,
-
-	     FbBits	    *dst,
-	     int	    dstX,
-
-	     int	    width,
-
-	     int	    alu,
-	     FbBits	    pm,
-	 
-	     Bool	    reverse)
+fbBlt24Line(FbBits * src,
+            int srcX,
+            FbBits * dst, int dstX, int width, int alu, FbBits pm, Bool reverse)
 {
 #ifdef DEBUG_BLT24
-    char    *origDst = (char *) dst;
-    FbBits  *origLine = dst + ((dstX >> FB_SHIFT) - 1);
-    int	    origNlw = ((width + FB_MASK) >> FB_SHIFT) + 3;
-    int	    origX = dstX / 24;
+    char *origDst = (char *) dst;
+    FbBits *origLine = dst + ((dstX >> FB_SHIFT) - 1);
+    int origNlw = ((width + FB_MASK) >> FB_SHIFT) + 3;
+    int origX = dstX / 24;
 #endif
-    
-    int	    leftShift, rightShift;
-    FbBits  startmask, endmask;
-    int	    n;
-    
-    FbBits  bits, bits1;
-    FbBits  mask;
-
-    int	    rot;
-    FbDeclareMergeRop ();
-    
-    FbInitializeMergeRop (alu, FB_ALLONES);
+
+    int leftShift, rightShift;
+    FbBits startmask, endmask;
+    int n;
+
+    FbBits bits, bits1;
+    FbBits mask;
+
+    int rot;
+
+    FbDeclareMergeRop();
+
+    FbInitializeMergeRop(alu, FB_ALLONES);
     FbMaskBits(dstX, width, startmask, n, endmask);
 #ifdef DEBUG_BLT24
-    ErrorF ("dstX %d width %d reverse %d\n", dstX, width, reverse);
+    ErrorF("dstX %d width %d reverse %d\n", dstX, width, reverse);
 #endif
-    if (reverse)
-    {
-	src += ((srcX + width - 1) >> FB_SHIFT) + 1;
-	dst += ((dstX + width - 1) >> FB_SHIFT) + 1;
-	rot = FbFirst24Rot (((dstX + width - 8) & FB_MASK));
-	rot = FbPrev24Rot(rot);
+    if (reverse) {
+        src += ((srcX + width - 1) >> FB_SHIFT) + 1;
+        dst += ((dstX + width - 1) >> FB_SHIFT) + 1;
+        rot = FbFirst24Rot(((dstX + width - 8) & FB_MASK));
+        rot = FbPrev24Rot(rot);
 #ifdef DEBUG_BLT24
-	ErrorF ("dstX + width - 8: %d rot: %d\n", (dstX + width - 8) & FB_MASK, rot);
+        ErrorF("dstX + width - 8: %d rot: %d\n", (dstX + width - 8) & FB_MASK,
+               rot);
 #endif
-	srcX = (srcX + width - 1) & FB_MASK;
-	dstX = (dstX + width - 1) & FB_MASK;
+        srcX = (srcX + width - 1) & FB_MASK;
+        dstX = (dstX + width - 1) & FB_MASK;
     }
-    else
-    {
-	src += srcX >> FB_SHIFT;
-	dst += dstX >> FB_SHIFT;
-	srcX &= FB_MASK;
-	dstX &= FB_MASK;
-	rot = FbFirst24Rot (dstX);
+    else {
+        src += srcX >> FB_SHIFT;
+        dst += dstX >> FB_SHIFT;
+        srcX &= FB_MASK;
+        dstX &= FB_MASK;
+        rot = FbFirst24Rot(dstX);
 #ifdef DEBUG_BLT24
-	ErrorF ("dstX: %d rot: %d\n", dstX, rot);
+        ErrorF("dstX: %d rot: %d\n", dstX, rot);
 #endif
     }
-    mask = FbRot24(pm,rot);
+    mask = FbRot24(pm, rot);
 #ifdef DEBUG_BLT24
-    ErrorF ("pm 0x%x mask 0x%x\n", pm, mask);
+    ErrorF("pm 0x%x mask 0x%x\n", pm, mask);
 #endif
-    if (srcX == dstX)
-    {
-	if (reverse)
-	{
-	    if (endmask)
-	    {
-		bits = READ(--src);
-		--dst;
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), mask & endmask));
-		mask = FbPrev24Pix (mask);
-	    }
-	    while (n--)
-	    {
-		bits = READ(--src);
-		--dst;
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), mask));
-		mask = FbPrev24Pix (mask);
-	    }
-	    if (startmask)
-	    {
-		bits = READ(--src);
-		--dst;
-		WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & startmask));
-	    }
-	}
-	else
-	{
-	    if (startmask)
-	    {
-		bits = READ(src++);
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), mask & startmask));
-		dst++;
-		mask = FbNext24Pix(mask);
-	    }
-	    while (n--)
-	    {
-		bits = READ(src++);
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), mask));
-		dst++;
-		mask = FbNext24Pix(mask);
-	    }
-	    if (endmask)
-	    {
-		bits = READ(src);
-		WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & endmask));
-	    }
-	}
+    if (srcX == dstX) {
+        if (reverse) {
+            if (endmask) {
+                bits = READ(--src);
+                --dst;
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & endmask));
+                mask = FbPrev24Pix(mask);
+            }
+            while (n--) {
+                bits = READ(--src);
+                --dst;
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask));
+                mask = FbPrev24Pix(mask);
+            }
+            if (startmask) {
+                bits = READ(--src);
+                --dst;
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & startmask));
+            }
+        }
+        else {
+            if (startmask) {
+                bits = READ(src++);
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & startmask));
+                dst++;
+                mask = FbNext24Pix(mask);
+            }
+            while (n--) {
+                bits = READ(src++);
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask));
+                dst++;
+                mask = FbNext24Pix(mask);
+            }
+            if (endmask) {
+                bits = READ(src);
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & endmask));
+            }
+        }
     }
-    else
-    {
-	if (srcX > dstX)
-	{
-	    leftShift = srcX - dstX;
-	    rightShift = FB_UNIT - leftShift;
-	}
-	else
-	{
-	    rightShift = dstX - srcX;
-	    leftShift = FB_UNIT - rightShift;
-	}
-	
-	bits1 = 0;
-	if (reverse)
-	{
-	    if (srcX < dstX)
-		bits1 = READ(--src);
-	    if (endmask)
-	    {
-		bits = FbScrRight(bits1, rightShift); 
-		if (FbScrRight(endmask, leftShift))
-		{
-		    bits1 = READ(--src);
-		    bits |= FbScrLeft(bits1, leftShift);
-		}
-		--dst;
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), mask & endmask));
-		mask = FbPrev24Pix(mask);
-	    }
-	    while (n--)
-	    {
-		bits = FbScrRight(bits1, rightShift); 
-		bits1 = READ(--src);
-		bits |= FbScrLeft(bits1, leftShift);
-		--dst;
-		WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask));
-		mask = FbPrev24Pix(mask);
-	    }
-	    if (startmask)
-	    {
-		bits = FbScrRight(bits1, rightShift); 
-		if (FbScrRight(startmask, leftShift))
-		{
-		    bits1 = READ(--src);
-		    bits |= FbScrLeft(bits1, leftShift);
-		}
-		--dst;
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), mask & startmask));
-	    }
-	}
-	else
-	{
-	    if (srcX > dstX)
-		bits1 = READ(src++);
-	    if (startmask)
-	    {
-		bits = FbScrLeft(bits1, leftShift); 
-		bits1 = READ(src++);
-		bits |= FbScrRight(bits1, rightShift);
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), mask & startmask));
-		dst++;
-		mask = FbNext24Pix(mask);
-	    }
-	    while (n--)
-	    {
-		bits = FbScrLeft(bits1, leftShift); 
-		bits1 = READ(src++);
-		bits |= FbScrRight(bits1, rightShift);
-		WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask));
-		dst++;
-		mask = FbNext24Pix(mask);
-	    }
-	    if (endmask)
-	    {
-		bits = FbScrLeft(bits1, leftShift); 
-		if (FbScrLeft(endmask, rightShift))
-		{
-		    bits1 = READ(src);
-		    bits |= FbScrRight(bits1, rightShift);
-		}
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), mask & endmask));
-	    }
-	}
+    else {
+        if (srcX > dstX) {
+            leftShift = srcX - dstX;
+            rightShift = FB_UNIT - leftShift;
+        }
+        else {
+            rightShift = dstX - srcX;
+            leftShift = FB_UNIT - rightShift;
+        }
+
+        bits1 = 0;
+        if (reverse) {
+            if (srcX < dstX)
+                bits1 = READ(--src);
+            if (endmask) {
+                bits = FbScrRight(bits1, rightShift);
+                if (FbScrRight(endmask, leftShift)) {
+                    bits1 = READ(--src);
+                    bits |= FbScrLeft(bits1, leftShift);
+                }
+                --dst;
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & endmask));
+                mask = FbPrev24Pix(mask);
+            }
+            while (n--) {
+                bits = FbScrRight(bits1, rightShift);
+                bits1 = READ(--src);
+                bits |= FbScrLeft(bits1, leftShift);
+                --dst;
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask));
+                mask = FbPrev24Pix(mask);
+            }
+            if (startmask) {
+                bits = FbScrRight(bits1, rightShift);
+                if (FbScrRight(startmask, leftShift)) {
+                    bits1 = READ(--src);
+                    bits |= FbScrLeft(bits1, leftShift);
+                }
+                --dst;
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & startmask));
+            }
+        }
+        else {
+            if (srcX > dstX)
+                bits1 = READ(src++);
+            if (startmask) {
+                bits = FbScrLeft(bits1, leftShift);
+                bits1 = READ(src++);
+                bits |= FbScrRight(bits1, rightShift);
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & startmask));
+                dst++;
+                mask = FbNext24Pix(mask);
+            }
+            while (n--) {
+                bits = FbScrLeft(bits1, leftShift);
+                bits1 = READ(src++);
+                bits |= FbScrRight(bits1, rightShift);
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask));
+                dst++;
+                mask = FbNext24Pix(mask);
+            }
+            if (endmask) {
+                bits = FbScrLeft(bits1, leftShift);
+                if (FbScrLeft(endmask, rightShift)) {
+                    bits1 = READ(src);
+                    bits |= FbScrRight(bits1, rightShift);
+                }
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), mask & endmask));
+            }
+        }
     }
 #ifdef DEBUG_BLT24
     {
-	int firstx, lastx, x;
-
-	firstx = origX;
-	if (firstx)
-	    firstx--;
-	lastx = origX + width/24 + 1;
-	for (x = firstx; x <= lastx; x++)
-	    ErrorF ("%06x ", getPixel (origDst, x));
-	ErrorF ("\n");
-	while (origNlw--)
-	    ErrorF ("%08x ", *origLine++);
-	ErrorF ("\n");
+        int firstx, lastx, x;
+
+        firstx = origX;
+        if (firstx)
+            firstx--;
+        lastx = origX + width / 24 + 1;
+        for (x = firstx; x <= lastx; x++)
+            ErrorF("%06x ", getPixel(origDst, x));
+        ErrorF("\n");
+        while (origNlw--)
+            ErrorF("%08x ", *origLine++);
+        ErrorF("\n");
     }
 #endif
 }
 
 void
-fbBlt24 (FbBits	    *srcLine,
-	 FbStride   srcStride,
-	 int	    srcX,
-
-	 FbBits	    *dstLine,
-	 FbStride   dstStride,
-	 int	    dstX,
-
-	 int	    width, 
-	 int	    height,
-
-	 int	    alu,
-	 FbBits	    pm,
-
-	 Bool	    reverse,
-	 Bool	    upsidedown)
+fbBlt24(FbBits * srcLine,
+        FbStride srcStride,
+        int srcX,
+        FbBits * dstLine,
+        FbStride dstStride,
+        int dstX,
+        int width,
+        int height, int alu, FbBits pm, Bool reverse, Bool upsidedown)
 {
-    if (upsidedown)
-    {
-	srcLine += (height-1) * srcStride;
-	dstLine += (height-1) * dstStride;
-	srcStride = -srcStride;
-	dstStride = -dstStride;
+    if (upsidedown) {
+        srcLine += (height - 1) * srcStride;
+        dstLine += (height - 1) * dstStride;
+        srcStride = -srcStride;
+        dstStride = -dstStride;
     }
-    while (height--)
-    {
-	fbBlt24Line (srcLine, srcX, dstLine, dstX, width, alu, pm, reverse);
-	srcLine += srcStride;
-	dstLine += dstStride;
+    while (height--) {
+        fbBlt24Line(srcLine, srcX, dstLine, dstX, width, alu, pm, reverse);
+        srcLine += srcStride;
+        dstLine += dstStride;
     }
 #ifdef DEBUG_BLT24
-    ErrorF ("\n");
+    ErrorF("\n");
 #endif
 }
 
@@ -614,49 +522,42 @@ fbBlt24 (FbBits	    *srcLine,
  */
 
 void
-fbBltOdd (FbBits    *srcLine,
-	  FbStride  srcStrideEven,
-	  FbStride  srcStrideOdd,
-	  int	    srcXEven,
-	  int	    srcXOdd,
-
-	  FbBits    *dstLine,
-	  FbStride  dstStrideEven,
-	  FbStride  dstStrideOdd,
-	  int	    dstXEven,
-	  int	    dstXOdd,
-
-	  int	    width,
-	  int	    height,
-
-	  int	    alu,
-	  FbBits    pm,
-	  int	    bpp)
+fbBltOdd(FbBits * srcLine,
+         FbStride srcStrideEven,
+         FbStride srcStrideOdd,
+         int srcXEven,
+         int srcXOdd,
+         FbBits * dstLine,
+         FbStride dstStrideEven,
+         FbStride dstStrideOdd,
+         int dstXEven,
+         int dstXOdd, int width, int height, int alu, FbBits pm, int bpp)
 {
-    FbBits  *src;
-    int	    leftShiftEven, rightShiftEven;
-    FbBits  startmaskEven, endmaskEven;
-    int	    nmiddleEven;
-    
-    FbBits  *dst;
-    int	    leftShiftOdd, rightShiftOdd;
-    FbBits  startmaskOdd, endmaskOdd;
-    int	    nmiddleOdd;
-
-    int	    leftShift, rightShift;
-    FbBits  startmask, endmask;
-    int	    nmiddle;
-    
-    int	    srcX, dstX;
-    
-    FbBits  bits, bits1;
-    int	    n;
-    
-    Bool    destInvarient;
-    Bool    even;
-    FbDeclareMergeRop ();
-
-    FbInitializeMergeRop (alu, pm);
+    FbBits *src;
+    int leftShiftEven, rightShiftEven;
+    FbBits startmaskEven, endmaskEven;
+    int nmiddleEven;
+
+    FbBits *dst;
+    int leftShiftOdd, rightShiftOdd;
+    FbBits startmaskOdd, endmaskOdd;
+    int nmiddleOdd;
+
+    int leftShift, rightShift;
+    FbBits startmask, endmask;
+    int nmiddle;
+
+    int srcX, dstX;
+
+    FbBits bits, bits1;
+    int n;
+
+    Bool destInvarient;
+    Bool even;
+
+    FbDeclareMergeRop();
+
+    FbInitializeMergeRop(alu, pm);
     destInvarient = FbDestInvarientMergeRop();
 
     srcLine += srcXEven >> FB_SHIFT;
@@ -668,162 +569,133 @@ fbBltOdd (FbBits    *srcLine,
 
     FbMaskBits(dstXEven, width, startmaskEven, nmiddleEven, endmaskEven);
     FbMaskBits(dstXOdd, width, startmaskOdd, nmiddleOdd, endmaskOdd);
-    
+
     even = TRUE;
     InitializeShifts(srcXEven, dstXEven, leftShiftEven, rightShiftEven);
     InitializeShifts(srcXOdd, dstXOdd, leftShiftOdd, rightShiftOdd);
-    while (height--)
-    {
-	src = srcLine;
-	dst = dstLine;
-	if (even)
-	{
-	    srcX = srcXEven;
-	    dstX = dstXEven;
-	    startmask = startmaskEven;
-	    endmask = endmaskEven;
-	    nmiddle = nmiddleEven;
-	    leftShift = leftShiftEven;
-	    rightShift = rightShiftEven;
-	    srcLine += srcStrideEven;
-	    dstLine += dstStrideEven;
-	    even = FALSE;
-	}
-	else
-	{
-	    srcX = srcXOdd;
-	    dstX = dstXOdd;
-	    startmask = startmaskOdd;
-	    endmask = endmaskOdd;
-	    nmiddle = nmiddleOdd;
-	    leftShift = leftShiftOdd;
-	    rightShift = rightShiftOdd;
-	    srcLine += srcStrideOdd;
-	    dstLine += dstStrideOdd;
-	    even = TRUE;
-	}
-	if (srcX == dstX)
-	{
-	    if (startmask)
-	    {
-		bits = READ(src++);
-		WRITE(dst, FbDoMaskMergeRop (bits, READ(dst), startmask));
-		dst++;
-	    }
-	    n = nmiddle;
-	    if (destInvarient)
-	    {
-		while (n--)
-		{
-		    bits = READ(src++);
-		    WRITE(dst, FbDoDestInvarientMergeRop(bits));
-		    dst++;
-		}
-	    }
-	    else
-	    {
-		while (n--)
-		{
-		    bits = READ(src++);
-		    WRITE(dst, FbDoMergeRop (bits, READ(dst)));
-		    dst++;
-		}
-	    }
-	    if (endmask)
-	    {
-		bits = READ(src);
-		WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), endmask));
-	    }
-	}
-	else
-	{
-	    bits = 0;
-	    if (srcX > dstX)
-		bits = READ(src++);
-	    if (startmask)
-	    {
-		bits1 = FbScrLeft(bits, leftShift);
-		bits = READ(src++);
-		bits1 |= FbScrRight(bits, rightShift);
-		WRITE(dst, FbDoMaskMergeRop (bits1, READ(dst), startmask));
-		dst++;
-	    }
-	    n = nmiddle;
-	    if (destInvarient)
-	    {
-		while (n--)
-		{
-		    bits1 = FbScrLeft(bits, leftShift);
-		    bits = READ(src++);
-		    bits1 |= FbScrRight(bits, rightShift);
-		    WRITE(dst, FbDoDestInvarientMergeRop(bits1));
-		    dst++;
-		}
-	    }
-	    else
-	    {
-		while (n--)
-		{
-		    bits1 = FbScrLeft(bits, leftShift);
-		    bits = READ(src++);
-		    bits1 |= FbScrRight(bits, rightShift);
-		    WRITE(dst, FbDoMergeRop(bits1, READ(dst)));
-		    dst++;
-		}
-	    }
-	    if (endmask)
-	    {
-		bits1 = FbScrLeft(bits, leftShift);
-		if (FbScrLeft(endmask, rightShift))
-		{
-		    bits = READ(src);
-		    bits1 |= FbScrRight(bits, rightShift);
-		}
-		WRITE(dst, FbDoMaskMergeRop (bits1, READ(dst), endmask));
-	    }
-	}
+    while (height--) {
+        src = srcLine;
+        dst = dstLine;
+        if (even) {
+            srcX = srcXEven;
+            dstX = dstXEven;
+            startmask = startmaskEven;
+            endmask = endmaskEven;
+            nmiddle = nmiddleEven;
+            leftShift = leftShiftEven;
+            rightShift = rightShiftEven;
+            srcLine += srcStrideEven;
+            dstLine += dstStrideEven;
+            even = FALSE;
+        }
+        else {
+            srcX = srcXOdd;
+            dstX = dstXOdd;
+            startmask = startmaskOdd;
+            endmask = endmaskOdd;
+            nmiddle = nmiddleOdd;
+            leftShift = leftShiftOdd;
+            rightShift = rightShiftOdd;
+            srcLine += srcStrideOdd;
+            dstLine += dstStrideOdd;
+            even = TRUE;
+        }
+        if (srcX == dstX) {
+            if (startmask) {
+                bits = READ(src++);
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), startmask));
+                dst++;
+            }
+            n = nmiddle;
+            if (destInvarient) {
+                while (n--) {
+                    bits = READ(src++);
+                    WRITE(dst, FbDoDestInvarientMergeRop(bits));
+                    dst++;
+                }
+            }
+            else {
+                while (n--) {
+                    bits = READ(src++);
+                    WRITE(dst, FbDoMergeRop(bits, READ(dst)));
+                    dst++;
+                }
+            }
+            if (endmask) {
+                bits = READ(src);
+                WRITE(dst, FbDoMaskMergeRop(bits, READ(dst), endmask));
+            }
+        }
+        else {
+            bits = 0;
+            if (srcX > dstX)
+                bits = READ(src++);
+            if (startmask) {
+                bits1 = FbScrLeft(bits, leftShift);
+                bits = READ(src++);
+                bits1 |= FbScrRight(bits, rightShift);
+                WRITE(dst, FbDoMaskMergeRop(bits1, READ(dst), startmask));
+                dst++;
+            }
+            n = nmiddle;
+            if (destInvarient) {
+                while (n--) {
+                    bits1 = FbScrLeft(bits, leftShift);
+                    bits = READ(src++);
+                    bits1 |= FbScrRight(bits, rightShift);
+                    WRITE(dst, FbDoDestInvarientMergeRop(bits1));
+                    dst++;
+                }
+            }
+            else {
+                while (n--) {
+                    bits1 = FbScrLeft(bits, leftShift);
+                    bits = READ(src++);
+                    bits1 |= FbScrRight(bits, rightShift);
+                    WRITE(dst, FbDoMergeRop(bits1, READ(dst)));
+                    dst++;
+                }
+            }
+            if (endmask) {
+                bits1 = FbScrLeft(bits, leftShift);
+                if (FbScrLeft(endmask, rightShift)) {
+                    bits = READ(src);
+                    bits1 |= FbScrRight(bits, rightShift);
+                }
+                WRITE(dst, FbDoMaskMergeRop(bits1, READ(dst), endmask));
+            }
+        }
     }
 }
 
 void
-fbBltOdd24 (FbBits	*srcLine,
-	    FbStride	srcStrideEven,
-	    FbStride	srcStrideOdd,
-	    int		srcXEven,
-	    int		srcXOdd,
-
-	    FbBits	*dstLine,
-	    FbStride	dstStrideEven,
-	    FbStride	dstStrideOdd,
-	    int		dstXEven,
-	    int		dstXOdd,
-
-	    int		width,
-	    int		height,
-
-	    int		alu,
-	    FbBits	pm)
+fbBltOdd24(FbBits * srcLine,
+           FbStride srcStrideEven,
+           FbStride srcStrideOdd,
+           int srcXEven,
+           int srcXOdd,
+           FbBits * dstLine,
+           FbStride dstStrideEven,
+           FbStride dstStrideOdd,
+           int dstXEven, int dstXOdd, int width, int height, int alu, FbBits pm)
 {
-    Bool    even = TRUE;
-    
-    while (height--)
-    {
-	if (even)
-	{
-	    fbBlt24Line (srcLine, srcXEven, dstLine, dstXEven,
-			 width, alu, pm, FALSE);
-	    srcLine += srcStrideEven;
-	    dstLine += dstStrideEven;
-	    even = FALSE;
-	}
-	else
-	{
-	    fbBlt24Line (srcLine, srcXOdd, dstLine, dstXOdd,
-			 width, alu, pm, FALSE);
-	    srcLine += srcStrideOdd;
-	    dstLine += dstStrideOdd;
-	    even = TRUE;
-	}
+    Bool even = TRUE;
+
+    while (height--) {
+        if (even) {
+            fbBlt24Line(srcLine, srcXEven, dstLine, dstXEven,
+                        width, alu, pm, FALSE);
+            srcLine += srcStrideEven;
+            dstLine += dstStrideEven;
+            even = FALSE;
+        }
+        else {
+            fbBlt24Line(srcLine, srcXOdd, dstLine, dstXOdd,
+                        width, alu, pm, FALSE);
+            srcLine += srcStrideOdd;
+            dstLine += dstStrideOdd;
+            even = TRUE;
+        }
     }
 }
 
@@ -831,17 +703,15 @@ fbBltOdd24 (FbBits	*srcLine,
 
 #if FB_STIP_SHIFT != FB_SHIFT
 void
-fbSetBltOdd (FbStip	*stip,
-	     FbStride	stipStride,
-	     int	srcX,
-	     FbBits	**bits,
-	     FbStride	*strideEven,
-	     FbStride	*strideOdd,
-	     int	*srcXEven,
-	     int	*srcXOdd)
+fbSetBltOdd(FbStip * stip,
+            FbStride stipStride,
+            int srcX,
+            FbBits ** bits,
+            FbStride * strideEven,
+            FbStride * strideOdd, int *srcXEven, int *srcXOdd)
 {
-    int	    srcAdjust;
-    int	    strideAdjust;
+    int srcAdjust;
+    int strideAdjust;
 
     /*
      * bytes needed to align source
@@ -853,96 +723,68 @@ fbSetBltOdd (FbStip	*stip,
     strideAdjust = stipStride & (FB_MASK >> FB_STIP_SHIFT);
 
     *bits = (FbBits *) ((char *) stip - srcAdjust);
-    if (srcAdjust)
-    {
-	*strideEven = FbStipStrideToBitsStride (stipStride + 1);
-	*strideOdd = FbStipStrideToBitsStride (stipStride);
+    if (srcAdjust) {
+        *strideEven = FbStipStrideToBitsStride(stipStride + 1);
+        *strideOdd = FbStipStrideToBitsStride(stipStride);
 
-	*srcXEven = srcX + (srcAdjust << 3);
-	*srcXOdd = srcX + (srcAdjust << 3) - (strideAdjust << FB_STIP_SHIFT);
+        *srcXEven = srcX + (srcAdjust << 3);
+        *srcXOdd = srcX + (srcAdjust << 3) - (strideAdjust << FB_STIP_SHIFT);
     }
-    else
-    {
-	*strideEven = FbStipStrideToBitsStride (stipStride);
-	*strideOdd = FbStipStrideToBitsStride (stipStride + 1);
-	
-	*srcXEven = srcX;
-	*srcXOdd = srcX + (strideAdjust << FB_STIP_SHIFT);
+    else {
+        *strideEven = FbStipStrideToBitsStride(stipStride);
+        *strideOdd = FbStipStrideToBitsStride(stipStride + 1);
+
+        *srcXEven = srcX;
+        *srcXOdd = srcX + (strideAdjust << FB_STIP_SHIFT);
     }
 }
 #endif
 
 void
-fbBltStip (FbStip   *src,
-	   FbStride srcStride,	    /* in FbStip units, not FbBits units */
-	   int	    srcX,
-	   
-	   FbStip   *dst,
-	   FbStride dstStride,	    /* in FbStip units, not FbBits units */
-	   int	    dstX,
-
-	   int	    width, 
-	   int	    height,
-
-	   int	    alu,
-	   FbBits   pm,
-	   int	    bpp)
+fbBltStip(FbStip * src, FbStride srcStride,     /* in FbStip units, not FbBits units */
+          int srcX, FbStip * dst, FbStride dstStride,   /* in FbStip units, not FbBits units */
+          int dstX, int width, int height, int alu, FbBits pm, int bpp)
 {
 #if FB_STIP_SHIFT != FB_SHIFT
     if (FB_STIP_ODDSTRIDE(srcStride) || FB_STIP_ODDPTR(src) ||
-	FB_STIP_ODDSTRIDE(dstStride) || FB_STIP_ODDPTR(dst))
-    {
-	FbStride    srcStrideEven, srcStrideOdd;
-	FbStride    dstStrideEven, dstStrideOdd;
-	int	    srcXEven, srcXOdd;
-	int	    dstXEven, dstXOdd;
-	FbBits	    *s, *d;
-	int	    sx, dx;
-	
-	src += srcX >> FB_STIP_SHIFT;
-	srcX &= FB_STIP_MASK;
-	dst += dstX >> FB_STIP_SHIFT;
-	dstX &= FB_STIP_MASK;
-	
-	fbSetBltOdd (src, srcStride, srcX,
-		     &s,
-		     &srcStrideEven, &srcStrideOdd,
-		     &srcXEven, &srcXOdd);
-		     
-	fbSetBltOdd (dst, dstStride, dstX,
-		     &d,
-		     &dstStrideEven, &dstStrideOdd,
-		     &dstXEven, &dstXOdd);
-		     
-	if (bpp == 24 && !FbCheck24Pix (pm))
-	{
-	    fbBltOdd24  (s, srcStrideEven, srcStrideOdd,
-			 srcXEven, srcXOdd,
-
-			 d, dstStrideEven, dstStrideOdd,
-			 dstXEven, dstXOdd,
-
-			 width, height, alu, pm);
-	}
-	else
-	{
-	    fbBltOdd (s, srcStrideEven, srcStrideOdd,
-		      srcXEven, srcXOdd,
-    
-		      d, dstStrideEven, dstStrideOdd,
-		      dstXEven, dstXOdd,
-    
-		      width, height, alu, pm, bpp);
-	}
+        FB_STIP_ODDSTRIDE(dstStride) || FB_STIP_ODDPTR(dst)) {
+        FbStride srcStrideEven, srcStrideOdd;
+        FbStride dstStrideEven, dstStrideOdd;
+        int srcXEven, srcXOdd;
+        int dstXEven, dstXOdd;
+        FbBits *s, *d;
+        int sx, dx;
+
+        src += srcX >> FB_STIP_SHIFT;
+        srcX &= FB_STIP_MASK;
+        dst += dstX >> FB_STIP_SHIFT;
+        dstX &= FB_STIP_MASK;
+
+        fbSetBltOdd(src, srcStride, srcX,
+                    &s, &srcStrideEven, &srcStrideOdd, &srcXEven, &srcXOdd);
+
+        fbSetBltOdd(dst, dstStride, dstX,
+                    &d, &dstStrideEven, &dstStrideOdd, &dstXEven, &dstXOdd);
+
+        if (bpp == 24 && !FbCheck24Pix(pm)) {
+            fbBltOdd24(s, srcStrideEven, srcStrideOdd,
+                       srcXEven, srcXOdd,
+                       d, dstStrideEven, dstStrideOdd,
+                       dstXEven, dstXOdd, width, height, alu, pm);
+        }
+        else {
+            fbBltOdd(s, srcStrideEven, srcStrideOdd,
+                     srcXEven, srcXOdd,
+                     d, dstStrideEven, dstStrideOdd,
+                     dstXEven, dstXOdd, width, height, alu, pm, bpp);
+        }
     }
     else
 #endif
     {
-	fbBlt ((FbBits *) src, FbStipStrideToBitsStride (srcStride), 
-	       srcX, 
-	       (FbBits *) dst, FbStipStrideToBitsStride (dstStride), 
-	       dstX, 
-	       width, height,
-	       alu, pm, bpp, FALSE, FALSE);
+        fbBlt((FbBits *) src, FbStipStrideToBitsStride(srcStride),
+              srcX,
+              (FbBits *) dst, FbStipStrideToBitsStride(dstStride),
+              dstX, width, height, alu, pm, bpp, FALSE, FALSE);
     }
 }
diff --git a/xserver/fb/fbbltone.c b/xserver/fb/fbbltone.c
index 67e7853c6..eb7cf9483 100644
--- a/xserver/fb/fbbltone.c
+++ b/xserver/fb/fbbltone.c
@@ -61,8 +61,7 @@
     } else \
 	bits = (src < srcEnd ? READ(src++) : 0); \
 }
-    
-    
+
 #define LaneCases1(n,a)	    case n: FbLaneCase(n,a); break
 #define LaneCases2(n,a)	    LaneCases1(n,a); LaneCases1(n+1,a)
 #define LaneCases4(n,a)	    LaneCases2(n,a); LaneCases2(n+2,a)
@@ -72,111 +71,112 @@
 #define LaneCases64(n,a)    LaneCases32(n,a); LaneCases32(n+32,a)
 #define LaneCases128(n,a)   LaneCases64(n,a); LaneCases64(n+64,a)
 #define LaneCases256(n,a)   LaneCases128(n,a); LaneCases128(n+128,a)
-    
+
 #if FB_SHIFT == 6
 #define LaneCases(a)	    LaneCases256(0,a)
 #endif
-    
+
 #if FB_SHIFT == 5
 #define LaneCases(a)	    LaneCases16(0,a)
 #endif
-							   
+
 #if FB_SHIFT == 6
-CARD8	fb8Lane[256] = {
-0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
-22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
-41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
-60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
-79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,
-98, 99, 100, 101, 102,103,104,105,106,107,108,109,110,111,112,113,114,115,
-116, 117, 118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,
-134, 135, 136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,
-152, 153, 154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,
-170, 171, 172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,
-188, 189, 190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,
-206, 207, 208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,
-224, 225, 226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,
-242, 243, 244,245,246,247,248,249,250,251,252,253,254,255,
+CARD8 fb8Lane[256] = {
+    0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
+        21,
+    22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
+    41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+    60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
+    79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,
+    98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
+        113, 114, 115,
+    116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130,
+        131, 132, 133,
+    134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148,
+        149, 150, 151,
+    152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166,
+        167, 168, 169,
+    170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184,
+        185, 186, 187,
+    188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202,
+        203, 204, 205,
+    206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220,
+        221, 222, 223,
+    224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238,
+        239, 240, 241,
+    242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255,
 };
 
-CARD8	fb16Lane[256] = {
+CARD8 fb16Lane[256] = {
     0x00, 0x03, 0x0c, 0x0f,
     0x30, 0x33, 0x3c, 0x3f,
     0xc0, 0xc3, 0xcc, 0xcf,
     0xf0, 0xf3, 0xfc, 0xff,
 };
 
-CARD8	fb32Lane[16] = {
+CARD8 fb32Lane[16] = {
     0x00, 0x0f, 0xf0, 0xff,
 };
 #endif
 
 #if FB_SHIFT == 5
-CARD8	fb8Lane[16] = {
+CARD8 fb8Lane[16] = {
     0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
 };
 
-CARD8	fb16Lane[16] = {
-    0, 3, 12, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
+CARD8 fb16Lane[16] = {
+    0, 3, 12, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 };
 
-CARD8	fb32Lane[16] = {
-    0, 15,  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+CARD8 fb32Lane[16] = {
+    0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 };
 #endif
 
-CARD8	*fbLaneTable[33] = {
+CARD8 *fbLaneTable[33] = {
     0, 0, 0, 0, 0, 0, 0, 0,
-    fb8Lane,  0, 0, 0, 0, 0, 0, 0, 
+    fb8Lane, 0, 0, 0, 0, 0, 0, 0,
     fb16Lane, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 0, 0, 0, 0,
     fb32Lane
 };
 
 void
-fbBltOne (FbStip    *src,
-	  FbStride  srcStride,	    /* FbStip units per scanline */
-	  int	    srcX,	    /* bit position of source */
-	  FbBits    *dst,
-	  FbStride  dstStride,	    /* FbBits units per scanline */
-	  int	    dstX,	    /* bit position of dest */
-	  int	    dstBpp,	    /* bits per destination unit */
-
-	  int	    width,	    /* width in bits of destination */
-	  int	    height,	    /* height in scanlines */
-
-	  FbBits    fgand,	    /* rrop values */
-	  FbBits    fgxor,
-	  FbBits    bgand,
-	  FbBits    bgxor)
+fbBltOne(FbStip * src, FbStride srcStride,      /* FbStip units per scanline */
+         int srcX,              /* bit position of source */
+         FbBits * dst, FbStride dstStride,      /* FbBits units per scanline */
+         int dstX,              /* bit position of dest */
+         int dstBpp,            /* bits per destination unit */
+         int width,             /* width in bits of destination */
+         int height,            /* height in scanlines */
+         FbBits fgand,          /* rrop values */
+         FbBits fgxor, FbBits bgand, FbBits bgxor)
 {
-    const FbBits    *fbBits;
-    FbBits	    *srcEnd;
-    int		    pixelsPerDst;		/* dst pixels per FbBits */
-    int		    unitsPerSrc;		/* src patterns per FbStip */
-    int		    leftShift, rightShift;	/* align source with dest */
-    FbBits	    startmask, endmask;		/* dest scanline masks */
-    FbStip	    bits=0, bitsLeft, bitsRight;/* source bits */
-    FbStip	    left;
-    FbBits	    mask;
-    int		    nDst;			/* dest longwords (w.o. end) */
-    int		    w;
-    int		    n, nmiddle;
-    int		    dstS;			/* stipple-relative dst X coordinate */
-    Bool	    copy;			/* accelerate dest-invariant */
-    Bool	    transparent;		/* accelerate 0 nop */
-    int		    srcinc;			/* source units consumed */
-    Bool	    endNeedsLoad = FALSE;	/* need load for endmask */
-    CARD8	    *fbLane;
-    int		    startbyte, endbyte;
-
-    if (dstBpp == 24)
-    {
-	fbBltOne24 (src, srcStride, srcX,
-		    dst, dstStride, dstX, dstBpp,
-		    width, height,
-		    fgand, fgxor, bgand, bgxor);
-	return;
+    const FbBits *fbBits;
+    FbBits *srcEnd;
+    int pixelsPerDst;           /* dst pixels per FbBits */
+    int unitsPerSrc;            /* src patterns per FbStip */
+    int leftShift, rightShift;  /* align source with dest */
+    FbBits startmask, endmask;  /* dest scanline masks */
+    FbStip bits = 0, bitsLeft, bitsRight;       /* source bits */
+    FbStip left;
+    FbBits mask;
+    int nDst;                   /* dest longwords (w.o. end) */
+    int w;
+    int n, nmiddle;
+    int dstS;                   /* stipple-relative dst X coordinate */
+    Bool copy;                  /* accelerate dest-invariant */
+    Bool transparent;           /* accelerate 0 nop */
+    int srcinc;                 /* source units consumed */
+    Bool endNeedsLoad = FALSE;  /* need load for endmask */
+    CARD8 *fbLane;
+    int startbyte, endbyte;
+
+    if (dstBpp == 24) {
+        fbBltOne24(src, srcStride, srcX,
+                   dst, dstStride, dstX, dstBpp,
+                   width, height, fgand, fgxor, bgand, bgxor);
+        return;
     }
 
     /*
@@ -194,13 +194,13 @@ fbBltOne (FbStip    *src,
      * Number of source stipple patterns in FbStip 
      */
     unitsPerSrc = FB_STIP_UNIT / pixelsPerDst;
-    
+
     copy = FALSE;
     transparent = FALSE;
     if (bgand == 0 && fgand == 0)
-	copy = TRUE;
+        copy = TRUE;
     else if (bgand == FB_ALLONES && bgxor == 0)
-	transparent = TRUE;
+        transparent = TRUE;
 
     /*
      * Adjust source and dest to nearest FbBits boundary
@@ -210,8 +210,8 @@ fbBltOne (FbStip    *src,
     srcX &= FB_STIP_MASK;
     dstX &= FB_MASK;
 
-    FbMaskBitsBytes(dstX, width, copy, 
-		    startmask, startbyte, nmiddle, endmask, endbyte);
+    FbMaskBitsBytes(dstX, width, copy,
+                    startmask, startbyte, nmiddle, endmask, endbyte);
 
     /*
      * Compute effective dest alignment requirement for
@@ -221,196 +221,175 @@ fbBltOne (FbStip    *src,
     /*
      * Compute shift constants for effective alignement
      */
-    if (srcX >= dstS)
-    {
-	leftShift = srcX - dstS;
-	rightShift = FB_STIP_UNIT - leftShift;
+    if (srcX >= dstS) {
+        leftShift = srcX - dstS;
+        rightShift = FB_STIP_UNIT - leftShift;
     }
-    else
-    {
-	rightShift = dstS - srcX;
-	leftShift = FB_STIP_UNIT - rightShift;
+    else {
+        rightShift = dstS - srcX;
+        leftShift = FB_STIP_UNIT - rightShift;
     }
     /*
      * Get pointer to stipple mask array for this depth
      */
-    fbBits = 0;	/* unused */
+    fbBits = 0;                 /* unused */
     if (pixelsPerDst <= 8)
-	fbBits = fbStippleTable[pixelsPerDst];
+        fbBits = fbStippleTable[pixelsPerDst];
     fbLane = 0;
     if (transparent && fgand == 0 && dstBpp >= 8)
-	fbLane = fbLaneTable[dstBpp];
-    
+        fbLane = fbLaneTable[dstBpp];
+
     /*
      * Compute total number of destination words written, but 
      * don't count endmask 
      */
     nDst = nmiddle;
     if (startmask)
-	nDst++;
-    
+        nDst++;
+
     dstStride -= nDst;
 
     /*
      * Compute total number of source words consumed
      */
-    
+
     srcinc = (nDst + unitsPerSrc - 1) / unitsPerSrc;
-    
+
     if (srcX > dstS)
-	srcinc++;
-    if (endmask)
-    {
-	endNeedsLoad = nDst % unitsPerSrc == 0;
-	if (endNeedsLoad)
-	    srcinc++;
+        srcinc++;
+    if (endmask) {
+        endNeedsLoad = nDst % unitsPerSrc == 0;
+        if (endNeedsLoad)
+            srcinc++;
     }
 
     srcStride -= srcinc;
-    
+
     /*
      * Copy rectangle
      */
-    while (height--)
-    {
-	w = nDst;	    /* total units across scanline */
-	n = unitsPerSrc;    /* units avail in single stipple */
-	if (n > w)
-	    n = w;
-	
-	bitsLeft = 0;
-	if (srcX > dstS)
-	    bitsLeft = READ(src++);
-	if (n)
-	{
-	    /*
-	     * Load first set of stipple bits
-	     */
-	    LoadBits;
-
-	    /*
-	     * Consume stipple bits for startmask
-	     */
-	    if (startmask)
-	    {
+    while (height--) {
+        w = nDst;               /* total units across scanline */
+        n = unitsPerSrc;        /* units avail in single stipple */
+        if (n > w)
+            n = w;
+
+        bitsLeft = 0;
+        if (srcX > dstS)
+            bitsLeft = READ(src++);
+        if (n) {
+            /*
+             * Load first set of stipple bits
+             */
+            LoadBits;
+
+            /*
+             * Consume stipple bits for startmask
+             */
+            if (startmask) {
 #if FB_UNIT > 32
-		if (pixelsPerDst == 16)
-		    mask = FbStipple16Bits(FbLeftStipBits(bits,16));
-		else
+                if (pixelsPerDst == 16)
+                    mask = FbStipple16Bits(FbLeftStipBits(bits, 16));
+                else
 #endif
-		    mask = fbBits[FbLeftStipBits(bits,pixelsPerDst)];
-		if (fbLane)
-		{
-		    fbTransparentSpan (dst, mask & startmask, fgxor, 1);
-		}
-		else
-		{
-		    if (mask || !transparent)
-			FbDoLeftMaskByteStippleRRop (dst, mask,
-						     fgand, fgxor, bgand, bgxor,
-						     startbyte, startmask);
-		}
-		bits = FbStipLeft (bits, pixelsPerDst);
-		dst++;
-		n--;
-		w--;
-	    }
-	    /*
-	     * Consume stipple bits across scanline
-	     */
-	    for (;;)
-	    {
-		w -= n;
-		if (copy)
-		{
-		    while (n--)
-		    {
+                    mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
+                if (fbLane) {
+                    fbTransparentSpan(dst, mask & startmask, fgxor, 1);
+                }
+                else {
+                    if (mask || !transparent)
+                        FbDoLeftMaskByteStippleRRop(dst, mask,
+                                                    fgand, fgxor, bgand, bgxor,
+                                                    startbyte, startmask);
+                }
+                bits = FbStipLeft(bits, pixelsPerDst);
+                dst++;
+                n--;
+                w--;
+            }
+            /*
+             * Consume stipple bits across scanline
+             */
+            for (;;) {
+                w -= n;
+                if (copy) {
+                    while (n--) {
 #if FB_UNIT > 32
-			if (pixelsPerDst == 16)
-			    mask = FbStipple16Bits(FbLeftStipBits(bits,16));
-			else
+                        if (pixelsPerDst == 16)
+                            mask = FbStipple16Bits(FbLeftStipBits(bits, 16));
+                        else
 #endif
-			    mask = fbBits[FbLeftStipBits(bits,pixelsPerDst)];
-			WRITE(dst, FbOpaqueStipple (mask, fgxor, bgxor));
-			dst++;
-			bits = FbStipLeft(bits, pixelsPerDst);
-		    }
-		}
-		else
-		{
-		    if (fbLane)
-		    {
-			while (bits && n)
-			{
-			    switch (fbLane[FbLeftStipBits(bits,pixelsPerDst)]) {
-				LaneCases((CARD8 *) dst);
-			    }
-			    bits = FbStipLeft(bits,pixelsPerDst);
-			    dst++;
-			    n--;
-			}
-			dst += n;
-		    }
-		    else
-		    {
-			while (n--)
-			{
-			    left = FbLeftStipBits(bits,pixelsPerDst);
-			    if (left || !transparent)
-			    {
-				mask = fbBits[left];
-				WRITE(dst, FbStippleRRop (READ(dst), mask,
-						          fgand, fgxor, bgand, bgxor));
-			    }
-			    dst++;
-			    bits = FbStipLeft(bits, pixelsPerDst);
-			}
-		    }
-		}
-		if (!w)
-		    break;
-		/*
-		 * Load another set and reset number of available units
-		 */
-		LoadBits;
-		n = unitsPerSrc;
-		if (n > w)
-		    n = w;
-	    }
-	}
-	/*
-	 * Consume stipple bits for endmask
-	 */
-	if (endmask)
-	{
-	    if (endNeedsLoad)
-	    {
-		LoadBits;
-	    }
+                            mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
+                        WRITE(dst, FbOpaqueStipple(mask, fgxor, bgxor));
+                        dst++;
+                        bits = FbStipLeft(bits, pixelsPerDst);
+                    }
+                }
+                else {
+                    if (fbLane) {
+                        while (bits && n) {
+                            switch (fbLane[FbLeftStipBits(bits, pixelsPerDst)]) {
+                                LaneCases((CARD8 *) dst);
+                            }
+                            bits = FbStipLeft(bits, pixelsPerDst);
+                            dst++;
+                            n--;
+                        }
+                        dst += n;
+                    }
+                    else {
+                        while (n--) {
+                            left = FbLeftStipBits(bits, pixelsPerDst);
+                            if (left || !transparent) {
+                                mask = fbBits[left];
+                                WRITE(dst, FbStippleRRop(READ(dst), mask,
+                                                         fgand, fgxor, bgand,
+                                                         bgxor));
+                            }
+                            dst++;
+                            bits = FbStipLeft(bits, pixelsPerDst);
+                        }
+                    }
+                }
+                if (!w)
+                    break;
+                /*
+                 * Load another set and reset number of available units
+                 */
+                LoadBits;
+                n = unitsPerSrc;
+                if (n > w)
+                    n = w;
+            }
+        }
+        /*
+         * Consume stipple bits for endmask
+         */
+        if (endmask) {
+            if (endNeedsLoad) {
+                LoadBits;
+            }
 #if FB_UNIT > 32
-	    if (pixelsPerDst == 16)
-		mask = FbStipple16Bits(FbLeftStipBits(bits,16));
-	    else
+            if (pixelsPerDst == 16)
+                mask = FbStipple16Bits(FbLeftStipBits(bits, 16));
+            else
 #endif
-		mask = fbBits[FbLeftStipBits(bits,pixelsPerDst)];
-	    if (fbLane)
-	    {
-		fbTransparentSpan (dst, mask & endmask, fgxor, 1);
-	    }
-	    else
-	    {
-		if (mask || !transparent)
-		    FbDoRightMaskByteStippleRRop (dst, mask, 
-						  fgand, fgxor, bgand, bgxor,
-						  endbyte, endmask);
-	    }
-	}
-	dst += dstStride;
-	src += srcStride;
+                mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
+            if (fbLane) {
+                fbTransparentSpan(dst, mask & endmask, fgxor, 1);
+            }
+            else {
+                if (mask || !transparent)
+                    FbDoRightMaskByteStippleRRop(dst, mask,
+                                                 fgand, fgxor, bgand, bgxor,
+                                                 endbyte, endmask);
+            }
+        }
+        dst += dstStride;
+        src += srcStride;
     }
 }
 
-
 /*
  * Crufty macros to initialize the mask array, most of this
  * is to avoid compile-time warnings about shift overflow
@@ -447,28 +426,28 @@ fbBltOne (FbStip    *src,
 #define FbStip24New(rot)    (2 + (rot != 0))
 #define FbStip24Len	    4
 
-const FbBits	fbStipple24Bits[3][1 << FbStip24Len] = {
+const FbBits fbStipple24Bits[3][1 << FbStip24Len] = {
     /* rotate 0 */
     {
-	C4_24( 0, 0), C4_24( 1, 0), C4_24( 2, 0), C4_24( 3, 0),
-	C4_24( 4, 0), C4_24( 5, 0), C4_24( 6, 0), C4_24( 7, 0),
-	C4_24( 8, 0), C4_24( 9, 0), C4_24(10, 0), C4_24(11, 0),
-	C4_24(12, 0), C4_24(13, 0), C4_24(14, 0), C4_24(15, 0),
-    },
+     C4_24(0, 0), C4_24(1, 0), C4_24(2, 0), C4_24(3, 0),
+     C4_24(4, 0), C4_24(5, 0), C4_24(6, 0), C4_24(7, 0),
+     C4_24(8, 0), C4_24(9, 0), C4_24(10, 0), C4_24(11, 0),
+     C4_24(12, 0), C4_24(13, 0), C4_24(14, 0), C4_24(15, 0),
+     },
     /* rotate 8 */
     {
-	C4_24( 0, 8), C4_24( 1, 8), C4_24( 2, 8), C4_24( 3, 8),
-	C4_24( 4, 8), C4_24( 5, 8), C4_24( 6, 8), C4_24( 7, 8),
-	C4_24( 8, 8), C4_24( 9, 8), C4_24(10, 8), C4_24(11, 8),
-	C4_24(12, 8), C4_24(13, 8), C4_24(14, 8), C4_24(15, 8),
-    },
+     C4_24(0, 8), C4_24(1, 8), C4_24(2, 8), C4_24(3, 8),
+     C4_24(4, 8), C4_24(5, 8), C4_24(6, 8), C4_24(7, 8),
+     C4_24(8, 8), C4_24(9, 8), C4_24(10, 8), C4_24(11, 8),
+     C4_24(12, 8), C4_24(13, 8), C4_24(14, 8), C4_24(15, 8),
+     },
     /* rotate 16 */
     {
-	C4_24( 0,16), C4_24( 1,16), C4_24( 2,16), C4_24( 3,16),
-	C4_24( 4,16), C4_24( 5,16), C4_24( 6,16), C4_24( 7,16),
-	C4_24( 8,16), C4_24( 9,16), C4_24(10,16), C4_24(11,16),
-	C4_24(12,16), C4_24(13,16), C4_24(14,16), C4_24(15,16),
-    }
+     C4_24(0, 16), C4_24(1, 16), C4_24(2, 16), C4_24(3, 16),
+     C4_24(4, 16), C4_24(5, 16), C4_24(6, 16), C4_24(7, 16),
+     C4_24(8, 16), C4_24(9, 16), C4_24(10, 16), C4_24(11, 16),
+     C4_24(12, 16), C4_24(13, 16), C4_24(14, 16), C4_24(15, 16),
+     }
 };
 
 #endif
@@ -485,19 +464,19 @@ const FbBits	fbStipple24Bits[3][1 << FbStip24Len] = {
 #define FbStip24New(rot)    (1 + (rot == 8))
 #endif
 
-const FbBits	fbStipple24Bits[3][1 << FbStip24Len] = {
+const FbBits fbStipple24Bits[3][1 << FbStip24Len] = {
     /* rotate 0 */
     {
-	C2_24( 0, 0), C2_24 ( 1, 0), C2_24 ( 2, 0), C2_24 ( 3, 0),
-    },
+     C2_24(0, 0), C2_24(1, 0), C2_24(2, 0), C2_24(3, 0),
+     },
     /* rotate 8 */
     {
-	C2_24( 0, 8), C2_24 ( 1, 8), C2_24 ( 2, 8), C2_24 ( 3, 8),
-    },
+     C2_24(0, 8), C2_24(1, 8), C2_24(2, 8), C2_24(3, 8),
+     },
     /* rotate 16 */
     {
-	C2_24( 0,16), C2_24 ( 1,16), C2_24 ( 2,16), C2_24 ( 3,16),
-    }
+     C2_24(0, 16), C2_24(1, 16), C2_24(2, 16), C2_24(3, 16),
+     }
 };
 #endif
 
@@ -541,7 +520,7 @@ const FbBits	fbStipple24Bits[3][1 << FbStip24Len] = {
     fbFirstStipBits(len,stip); \
     stip = FbMergeStip24Bits (0, stip, len); \
 }
-    
+
 #define fbNextStipBits(rot,stip) {\
     int	    __new = FbStip24New(rot); \
     FbStip  __right; \
@@ -560,32 +539,26 @@ const FbBits	fbStipple24Bits[3][1 << FbStip24Len] = {
  * and text
  */
 void
-fbBltOne24 (FbStip	*srcLine,
-	    FbStride	srcStride,  /* FbStip units per scanline */
-	    int		srcX,	    /* bit position of source */
-	    FbBits	*dst,
-	    FbStride	dstStride,  /* FbBits units per scanline */
-	    int		dstX,	    /* bit position of dest */
-	    int		dstBpp,	    /* bits per destination unit */
-
-	    int		width,	    /* width in bits of destination */
-	    int		height,	    /* height in scanlines */
-
-	    FbBits	fgand,	    /* rrop values */
-	    FbBits	fgxor,
-	    FbBits	bgand,
-	    FbBits	bgxor)
+fbBltOne24(FbStip * srcLine, FbStride srcStride,        /* FbStip units per scanline */
+           int srcX,            /* bit position of source */
+           FbBits * dst, FbStride dstStride,    /* FbBits units per scanline */
+           int dstX,            /* bit position of dest */
+           int dstBpp,          /* bits per destination unit */
+           int width,           /* width in bits of destination */
+           int height,          /* height in scanlines */
+           FbBits fgand,        /* rrop values */
+           FbBits fgxor, FbBits bgand, FbBits bgxor)
 {
-    FbStip	*src, *srcEnd;
-    FbBits	leftMask, rightMask, mask;
-    int		nlMiddle, nl;
-    FbStip	stip, bits;
-    int		remain;
-    int		dstS;
-    int		firstlen;
-    int		rot0, rot;
-    int		nDst;
-    
+    FbStip *src, *srcEnd;
+    FbBits leftMask, rightMask, mask;
+    int nlMiddle, nl;
+    FbStip stip, bits;
+    int remain;
+    int dstS;
+    int firstlen;
+    int rot0, rot;
+    int nDst;
+
     /*
      * Do not read past the end of the buffer!
      */
@@ -595,146 +568,127 @@ fbBltOne24 (FbStip	*srcLine,
     dst += dstX >> FB_SHIFT;
     srcX &= FB_STIP_MASK;
     dstX &= FB_MASK;
-    rot0 = FbFirst24Rot (dstX);
-    
-    FbMaskBits (dstX, width, leftMask, nlMiddle, rightMask);
-    
+    rot0 = FbFirst24Rot(dstX);
+
+    FbMaskBits(dstX, width, leftMask, nlMiddle, rightMask);
+
     dstS = (dstX + 23) / 24;
     firstlen = FbStip24Len - dstS;
-    
+
     nDst = nlMiddle;
     if (leftMask)
-	nDst++;
+        nDst++;
     dstStride -= nDst;
-    
+
     /* opaque copy */
-    if (bgand == 0 && fgand == 0)
-    {
-	while (height--)
-	{
-	    rot = rot0;
-	    src = srcLine;
-	    srcLine += srcStride;
-	    fbInitStipBits (srcX,firstlen, stip);
-	    if (leftMask)
-	    {
-		mask = fbStipple24Bits[rot >> 3][stip];
-		WRITE(dst, (READ(dst) & ~leftMask) |
-			    (FbOpaqueStipple (mask,
-					      FbRot24(fgxor, rot),
-					      FbRot24(bgxor, rot))
-			     & leftMask));
-		dst++;
-		fbNextStipBits(rot,stip);
-	    }
-	    nl = nlMiddle;
-	    while (nl--)
-	    {
-		mask = fbStipple24Bits[rot>>3][stip];
-		WRITE(dst, FbOpaqueStipple (mask,
-					    FbRot24(fgxor, rot),
-					    FbRot24(bgxor, rot)));
-		dst++;
-		fbNextStipBits(rot,stip);
-	    }
-	    if (rightMask)
-	    {
-		mask = fbStipple24Bits[rot >> 3][stip];
-		WRITE(dst, (READ(dst) & ~rightMask) |
-			    (FbOpaqueStipple (mask,
-					      FbRot24(fgxor, rot),
-					      FbRot24(bgxor, rot))
-			     & rightMask));
-	    }
-	    dst += dstStride;
-	    src += srcStride;
-	}
+    if (bgand == 0 && fgand == 0) {
+        while (height--) {
+            rot = rot0;
+            src = srcLine;
+            srcLine += srcStride;
+            fbInitStipBits(srcX, firstlen, stip);
+            if (leftMask) {
+                mask = fbStipple24Bits[rot >> 3][stip];
+                WRITE(dst, (READ(dst) & ~leftMask) |
+                      (FbOpaqueStipple(mask,
+                                       FbRot24(fgxor, rot), FbRot24(bgxor, rot))
+                       & leftMask));
+                dst++;
+                fbNextStipBits(rot, stip);
+            }
+            nl = nlMiddle;
+            while (nl--) {
+                mask = fbStipple24Bits[rot >> 3][stip];
+                WRITE(dst, FbOpaqueStipple(mask,
+                                           FbRot24(fgxor, rot),
+                                           FbRot24(bgxor, rot)));
+                dst++;
+                fbNextStipBits(rot, stip);
+            }
+            if (rightMask) {
+                mask = fbStipple24Bits[rot >> 3][stip];
+                WRITE(dst, (READ(dst) & ~rightMask) |
+                      (FbOpaqueStipple(mask,
+                                       FbRot24(fgxor, rot), FbRot24(bgxor, rot))
+                       & rightMask));
+            }
+            dst += dstStride;
+            src += srcStride;
+        }
     }
     /* transparent copy */
-    else if (bgand == FB_ALLONES && bgxor == 0 && fgand == 0)
-    {
-	while (height--)
-	{
-	    rot = rot0;
-	    src = srcLine;
-	    srcLine += srcStride;
-	    fbInitStipBits (srcX, firstlen, stip);
-	    if (leftMask)
-	    {
-		if (stip)
-		{
-		    mask = fbStipple24Bits[rot >> 3][stip] & leftMask;
-		    WRITE(dst, (READ(dst) & ~mask) | (FbRot24(fgxor, rot) & mask));
-		}
-		dst++;
-		fbNextStipBits (rot, stip);
-	    }
-	    nl = nlMiddle;
-	    while (nl--)
-	    {
-		if (stip)
-		{
-		    mask = fbStipple24Bits[rot>>3][stip];
-		    WRITE(dst, (READ(dst) & ~mask) | (FbRot24(fgxor,rot) & mask));
-		}
-		dst++;
-		fbNextStipBits (rot, stip);
-	    }
-	    if (rightMask)
-	    {
-		if (stip)
-		{
-		    mask = fbStipple24Bits[rot >> 3][stip] & rightMask;
-		    WRITE(dst, (READ(dst) & ~mask) | (FbRot24(fgxor, rot) & mask));
-		}
-	    }
-	    dst += dstStride;
-	}
+    else if (bgand == FB_ALLONES && bgxor == 0 && fgand == 0) {
+        while (height--) {
+            rot = rot0;
+            src = srcLine;
+            srcLine += srcStride;
+            fbInitStipBits(srcX, firstlen, stip);
+            if (leftMask) {
+                if (stip) {
+                    mask = fbStipple24Bits[rot >> 3][stip] & leftMask;
+                    WRITE(dst,
+                          (READ(dst) & ~mask) | (FbRot24(fgxor, rot) & mask));
+                }
+                dst++;
+                fbNextStipBits(rot, stip);
+            }
+            nl = nlMiddle;
+            while (nl--) {
+                if (stip) {
+                    mask = fbStipple24Bits[rot >> 3][stip];
+                    WRITE(dst,
+                          (READ(dst) & ~mask) | (FbRot24(fgxor, rot) & mask));
+                }
+                dst++;
+                fbNextStipBits(rot, stip);
+            }
+            if (rightMask) {
+                if (stip) {
+                    mask = fbStipple24Bits[rot >> 3][stip] & rightMask;
+                    WRITE(dst,
+                          (READ(dst) & ~mask) | (FbRot24(fgxor, rot) & mask));
+                }
+            }
+            dst += dstStride;
+        }
     }
-    else
-    {
-	while (height--)
-	{
-	    rot = rot0;
-	    src = srcLine;
-	    srcLine += srcStride;
-	    fbInitStipBits (srcX, firstlen, stip);
-	    if (leftMask)
-	    {
-		mask = fbStipple24Bits[rot >> 3][stip];
-		WRITE(dst, FbStippleRRopMask (READ(dst), mask,
-					      FbRot24(fgand, rot),
-					      FbRot24(fgxor, rot),
-					      FbRot24(bgand, rot),
-					      FbRot24(bgxor, rot),
-					      leftMask));
-		dst++;
-		fbNextStipBits(rot,stip);
-	    }
-	    nl = nlMiddle;
-	    while (nl--)
-	    {
-		mask = fbStipple24Bits[rot >> 3][stip];
-		WRITE(dst, FbStippleRRop (READ(dst), mask,
-					  FbRot24(fgand, rot),
-					  FbRot24(fgxor, rot),
-					  FbRot24(bgand, rot),
-					  FbRot24(bgxor, rot)));
-		dst++;
-		fbNextStipBits(rot,stip);
-	    }
-	    if (rightMask)
-	    {
-		mask = fbStipple24Bits[rot >> 3][stip];
-		WRITE(dst, FbStippleRRopMask (READ(dst), mask,
-					      FbRot24(fgand, rot),
-					      FbRot24(fgxor, rot),
-					      FbRot24(bgand, rot),
-					      FbRot24(bgxor, rot),
-					      rightMask));
-	    }
-	    dst += dstStride;
-	}
+    else {
+        while (height--) {
+            rot = rot0;
+            src = srcLine;
+            srcLine += srcStride;
+            fbInitStipBits(srcX, firstlen, stip);
+            if (leftMask) {
+                mask = fbStipple24Bits[rot >> 3][stip];
+                WRITE(dst, FbStippleRRopMask(READ(dst), mask,
+                                             FbRot24(fgand, rot),
+                                             FbRot24(fgxor, rot),
+                                             FbRot24(bgand, rot),
+                                             FbRot24(bgxor, rot), leftMask));
+                dst++;
+                fbNextStipBits(rot, stip);
+            }
+            nl = nlMiddle;
+            while (nl--) {
+                mask = fbStipple24Bits[rot >> 3][stip];
+                WRITE(dst, FbStippleRRop(READ(dst), mask,
+                                         FbRot24(fgand, rot),
+                                         FbRot24(fgxor, rot),
+                                         FbRot24(bgand, rot),
+                                         FbRot24(bgxor, rot)));
+                dst++;
+                fbNextStipBits(rot, stip);
+            }
+            if (rightMask) {
+                mask = fbStipple24Bits[rot >> 3][stip];
+                WRITE(dst, FbStippleRRopMask(READ(dst), mask,
+                                             FbRot24(fgand, rot),
+                                             FbRot24(fgxor, rot),
+                                             FbRot24(bgand, rot),
+                                             FbRot24(bgxor, rot), rightMask));
+            }
+            dst += dstStride;
+        }
     }
 }
 
@@ -742,121 +696,107 @@ fbBltOne24 (FbStip	*srcLine,
  * Not very efficient, but simple -- copy a single plane
  * from an N bit image to a 1 bit image
  */
- 
+
 void
-fbBltPlane (FbBits	    *src,
-	    FbStride	    srcStride,
-	    int		    srcX,
-	    int		    srcBpp,
-
-	    FbStip	    *dst,
-	    FbStride	    dstStride,
-	    int		    dstX,
-	    
-	    int		    width,
-	    int		    height,
-	    
-	    FbStip	    fgand,
-	    FbStip	    fgxor,
-	    FbStip	    bgand,
-	    FbStip	    bgxor,
-	    Pixel	    planeMask)
+fbBltPlane(FbBits * src,
+           FbStride srcStride,
+           int srcX,
+           int srcBpp,
+           FbStip * dst,
+           FbStride dstStride,
+           int dstX,
+           int width,
+           int height,
+           FbStip fgand,
+           FbStip fgxor, FbStip bgand, FbStip bgxor, Pixel planeMask)
 {
-    FbBits	*s;
-    FbBits	pm;
-    FbBits	srcMask;
-    FbBits	srcMaskFirst;
-    FbBits	srcMask0 = 0;
-    FbBits	srcBits;
-    
-    FbStip	dstBits;
-    FbStip	*d;
-    FbStip	dstMask;
-    FbStip	dstMaskFirst;
-    FbStip	dstUnion;
-    int		w;
-    int		wt;
-    int		rot0;
+    FbBits *s;
+    FbBits pm;
+    FbBits srcMask;
+    FbBits srcMaskFirst;
+    FbBits srcMask0 = 0;
+    FbBits srcBits;
+
+    FbStip dstBits;
+    FbStip *d;
+    FbStip dstMask;
+    FbStip dstMaskFirst;
+    FbStip dstUnion;
+    int w;
+    int wt;
+    int rot0;
 
     if (!width)
-	return;
-    
+        return;
+
     src += srcX >> FB_SHIFT;
     srcX &= FB_MASK;
 
     dst += dstX >> FB_STIP_SHIFT;
     dstX &= FB_STIP_MASK;
-    
+
     w = width / srcBpp;
 
-    pm = fbReplicatePixel (planeMask, srcBpp);
-    if (srcBpp == 24)
-    {
-	int w = 24;
+    pm = fbReplicatePixel(planeMask, srcBpp);
+    if (srcBpp == 24) {
+        int w = 24;
 
-	rot0 = FbFirst24Rot (srcX);
-	if (srcX + w > FB_UNIT)
-	    w = FB_UNIT - srcX;
-	srcMaskFirst = FbRot24(pm,rot0) & FbBitsMask(srcX,w);
+        rot0 = FbFirst24Rot(srcX);
+        if (srcX + w > FB_UNIT)
+            w = FB_UNIT - srcX;
+        srcMaskFirst = FbRot24(pm, rot0) & FbBitsMask(srcX, w);
     }
-    else
-    {
-	rot0 = 0;
-	srcMaskFirst = pm & FbBitsMask(srcX, srcBpp);
-	srcMask0 = pm & FbBitsMask(0, srcBpp);
+    else {
+        rot0 = 0;
+        srcMaskFirst = pm & FbBitsMask(srcX, srcBpp);
+        srcMask0 = pm & FbBitsMask(0, srcBpp);
     }
-    
-    dstMaskFirst = FbStipMask(dstX,1); 
-    while (height--)
-    {
-	d = dst;
-	dst += dstStride;
-	s = src;
-	src += srcStride;
-	
-	srcMask = srcMaskFirst;
-	if (srcBpp == 24)
-	    srcMask0 = FbRot24(pm,rot0) & FbBitsMask(0, srcBpp);
-    	srcBits = READ(s++);
-
-	dstMask = dstMaskFirst;
-	dstUnion = 0;
-	dstBits = 0;
-	
-	wt = w;
-	
-	while (wt--)
-	{
-	    if (!srcMask)
-	    {
-		srcBits = READ(s++);
-		if (srcBpp == 24)
-		    srcMask0 = FbNext24Pix(srcMask0) & FbBitsMask(0,24);
-		srcMask = srcMask0;
-	    }
-	    if (!dstMask)
-	    {
-		WRITE(d, FbStippleRRopMask(READ(d), dstBits,
-					   fgand, fgxor, bgand, bgxor,
-					   dstUnion));
-		d++;
-		dstMask = FbStipMask(0,1);
-		dstUnion = 0;
-		dstBits = 0;
-	    }
-	    if (srcBits & srcMask)
-		dstBits |= dstMask;
-	    dstUnion |= dstMask;
-	    if (srcBpp == FB_UNIT)
-		srcMask = 0;
-	    else
-		srcMask = FbScrRight(srcMask,srcBpp);
-	    dstMask = FbStipRight(dstMask,1);
-	}
-	if (dstUnion)
-	    WRITE(d, FbStippleRRopMask(READ(d),dstBits,
-				       fgand, fgxor, bgand, bgxor,
-				       dstUnion));
+
+    dstMaskFirst = FbStipMask(dstX, 1);
+    while (height--) {
+        d = dst;
+        dst += dstStride;
+        s = src;
+        src += srcStride;
+
+        srcMask = srcMaskFirst;
+        if (srcBpp == 24)
+            srcMask0 = FbRot24(pm, rot0) & FbBitsMask(0, srcBpp);
+        srcBits = READ(s++);
+
+        dstMask = dstMaskFirst;
+        dstUnion = 0;
+        dstBits = 0;
+
+        wt = w;
+
+        while (wt--) {
+            if (!srcMask) {
+                srcBits = READ(s++);
+                if (srcBpp == 24)
+                    srcMask0 = FbNext24Pix(srcMask0) & FbBitsMask(0, 24);
+                srcMask = srcMask0;
+            }
+            if (!dstMask) {
+                WRITE(d, FbStippleRRopMask(READ(d), dstBits,
+                                           fgand, fgxor, bgand, bgxor,
+                                           dstUnion));
+                d++;
+                dstMask = FbStipMask(0, 1);
+                dstUnion = 0;
+                dstBits = 0;
+            }
+            if (srcBits & srcMask)
+                dstBits |= dstMask;
+            dstUnion |= dstMask;
+            if (srcBpp == FB_UNIT)
+                srcMask = 0;
+            else
+                srcMask = FbScrRight(srcMask, srcBpp);
+            dstMask = FbStipRight(dstMask, 1);
+        }
+        if (dstUnion)
+            WRITE(d, FbStippleRRopMask(READ(d), dstBits,
+                                       fgand, fgxor, bgand, bgxor, dstUnion));
     }
 }
-
diff --git a/xserver/fb/fbcmap_mi.c b/xserver/fb/fbcmap_mi.c
index 227da3118..7b6a2c679 100644
--- a/xserver/fb/fbcmap_mi.c
+++ b/xserver/fb/fbcmap_mi.c
@@ -27,7 +27,6 @@
  * XFree86Server being defined.
  */
 
-
 #ifdef HAVE_DIX_CONFIG_H
 #include <dix-config.h>
 #endif
@@ -37,7 +36,7 @@
 #include "micmap.h"
 
 int
-fbListInstalledColormaps(ScreenPtr pScreen, Colormap *pmaps)
+fbListInstalledColormaps(ScreenPtr pScreen, Colormap * pmaps)
 {
     return miListInstalledColormaps(pScreen, pmaps);
 }
@@ -55,10 +54,8 @@ fbUninstallColormap(ColormapPtr pmap)
 }
 
 void
-fbResolveColor(unsigned short   *pred,
-	       unsigned short   *pgreen,
-	       unsigned short   *pblue,
-	       VisualPtr	pVisual)
+fbResolveColor(unsigned short *pred,
+               unsigned short *pgreen, unsigned short *pblue, VisualPtr pVisual)
 {
     miResolveColor(pred, pgreen, pblue, pVisual);
 }
@@ -70,10 +67,8 @@ fbInitializeColormap(ColormapPtr pmap)
 }
 
 int
-fbExpandDirectColors (ColormapPtr   pmap,
-		      int	    ndef,
-		      xColorItem    *indefs,
-		      xColorItem    *outdefs)
+fbExpandDirectColors(ColormapPtr pmap,
+                     int ndef, xColorItem * indefs, xColorItem * outdefs)
 {
     return miExpandDirectColors(pmap, ndef, indefs, outdefs);
 }
@@ -91,14 +86,14 @@ fbClearVisualTypes(void)
 }
 
 Bool
-fbSetVisualTypes (int depth, int visuals, int bitsPerRGB)
+fbSetVisualTypes(int depth, int visuals, int bitsPerRGB)
 {
     return miSetVisualTypes(depth, visuals, bitsPerRGB, -1);
 }
 
 Bool
-fbSetVisualTypesAndMasks (int depth, int visuals, int bitsPerRGB,
-                          Pixel redMask, Pixel greenMask, Pixel blueMask)
+fbSetVisualTypesAndMasks(int depth, int visuals, int bitsPerRGB,
+                         Pixel redMask, Pixel greenMask, Pixel blueMask)
 {
     return miSetVisualTypesAndMasks(depth, visuals, bitsPerRGB, -1,
                                     redMask, greenMask, blueMask);
@@ -110,15 +105,13 @@ fbSetVisualTypesAndMasks (int depth, int visuals, int bitsPerRGB,
  * the set which can be used with this version of fb.
  */
 Bool
-fbInitVisuals (VisualPtr    *visualp, 
-	       DepthPtr	    *depthp,
-	       int	    *nvisualp,
-	       int	    *ndepthp,
-	       int	    *rootDepthp,
-	       VisualID	    *defaultVisp,
-	       unsigned long	sizes,
-	       int	    bitsPerRGB)
+fbInitVisuals(VisualPtr * visualp,
+              DepthPtr * depthp,
+              int *nvisualp,
+              int *ndepthp,
+              int *rootDepthp,
+              VisualID * defaultVisp, unsigned long sizes, int bitsPerRGB)
 {
     return miInitVisuals(visualp, depthp, nvisualp, ndepthp, rootDepthp,
-			 defaultVisp, sizes, bitsPerRGB, -1);
+                         defaultVisp, sizes, bitsPerRGB, -1);
 }
diff --git a/xserver/fb/fbcopy.c b/xserver/fb/fbcopy.c
index 898320378..e9c252a5e 100644
--- a/xserver/fb/fbcopy.c
+++ b/xserver/fb/fbcopy.c
@@ -30,343 +30,273 @@
 
 /* Compatibility wrapper, to be removed at next ABI change. */
 void
-fbCopyRegion (DrawablePtr   pSrcDrawable,
-             DrawablePtr   pDstDrawable,
-             GCPtr         pGC,
-             RegionPtr     pDstRegion,
-             int           dx,
-             int           dy,
-             fbCopyProc    copyProc,
-             Pixel         bitPlane,
-             void          *closure)
+fbCopyRegion(DrawablePtr pSrcDrawable,
+             DrawablePtr pDstDrawable,
+             GCPtr pGC,
+             RegionPtr pDstRegion,
+             int dx, int dy, fbCopyProc copyProc, Pixel bitPlane, void *closure)
 {
-    miCopyRegion(pSrcDrawable, pDstDrawable, pGC, pDstRegion, dx, dy, copyProc, bitPlane, closure);
+    miCopyRegion(pSrcDrawable, pDstDrawable, pGC, pDstRegion, dx, dy, copyProc,
+                 bitPlane, closure);
 }
 
 /* Compatibility wrapper, to be removed at next ABI change. */
 RegionPtr
-fbDoCopy (DrawablePtr  pSrcDrawable,
-         DrawablePtr   pDstDrawable,
-         GCPtr         pGC,
-         int           xIn,
-         int           yIn,
-         int           widthSrc,
-         int           heightSrc,
-         int           xOut,
-         int           yOut,
-         fbCopyProc    copyProc,
-         Pixel         bitPlane,
-         void          *closure)
+fbDoCopy(DrawablePtr pSrcDrawable,
+         DrawablePtr pDstDrawable,
+         GCPtr pGC,
+         int xIn,
+         int yIn,
+         int widthSrc,
+         int heightSrc,
+         int xOut, int yOut, fbCopyProc copyProc, Pixel bitPlane, void *closure)
 {
-    return miDoCopy(pSrcDrawable, pDstDrawable, pGC, xIn, yIn, widthSrc, heightSrc, xOut, yOut, copyProc, bitPlane, closure);
+    return miDoCopy(pSrcDrawable, pDstDrawable, pGC, xIn, yIn, widthSrc,
+                    heightSrc, xOut, yOut, copyProc, bitPlane, closure);
 }
 
 void
-fbCopyNtoN (DrawablePtr	pSrcDrawable,
-	    DrawablePtr	pDstDrawable,
-	    GCPtr	pGC,
-	    BoxPtr	pbox,
-	    int		nbox,
-	    int		dx,
-	    int		dy,
-	    Bool	reverse,
-	    Bool	upsidedown,
-	    Pixel	bitplane,
-	    void	*closure)
+fbCopyNtoN(DrawablePtr pSrcDrawable,
+           DrawablePtr pDstDrawable,
+           GCPtr pGC,
+           BoxPtr pbox,
+           int nbox,
+           int dx,
+           int dy, Bool reverse, Bool upsidedown, Pixel bitplane, void *closure)
 {
-    CARD8	alu = pGC ? pGC->alu : GXcopy;
-    FbBits	pm = pGC ? fbGetGCPrivate(pGC)->pm : FB_ALLONES;
-    FbBits	*src;
-    FbStride	srcStride;
-    int		srcBpp;
-    int		srcXoff, srcYoff;
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    
-    fbGetDrawable (pSrcDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
-    fbGetDrawable (pDstDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    CARD8 alu = pGC ? pGC->alu : GXcopy;
+    FbBits pm = pGC ? fbGetGCPrivate(pGC)->pm : FB_ALLONES;
+    FbBits *src;
+    FbStride srcStride;
+    int srcBpp;
+    int srcXoff, srcYoff;
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
 
-    while (nbox--)
-    {
-#ifndef FB_ACCESS_WRAPPER /* pixman_blt() doesn't support accessors yet */
-	if (pm == FB_ALLONES && alu == GXcopy && !reverse &&
-	    !upsidedown)
-	{
-	    if (!pixman_blt ((uint32_t *)src, (uint32_t *)dst, srcStride, dstStride, srcBpp, dstBpp,
-			     (pbox->x1 + dx + srcXoff),
-			     (pbox->y1 + dy + srcYoff),
-			     (pbox->x1 + dstXoff),
-			     (pbox->y1 + dstYoff),
-			     (pbox->x2 - pbox->x1),
-			     (pbox->y2 - pbox->y1)))
-		goto fallback;
-	    else
-		goto next;
-	}
-    fallback:
+    fbGetDrawable(pSrcDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
+    fbGetDrawable(pDstDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+
+    while (nbox--) {
+#ifndef FB_ACCESS_WRAPPER       /* pixman_blt() doesn't support accessors yet */
+        if (pm == FB_ALLONES && alu == GXcopy && !reverse && !upsidedown) {
+            if (!pixman_blt
+                ((uint32_t *) src, (uint32_t *) dst, srcStride, dstStride,
+                 srcBpp, dstBpp, (pbox->x1 + dx + srcXoff),
+                 (pbox->y1 + dy + srcYoff), (pbox->x1 + dstXoff),
+                 (pbox->y1 + dstYoff), (pbox->x2 - pbox->x1),
+                 (pbox->y2 - pbox->y1)))
+                goto fallback;
+            else
+                goto next;
+        }
+ fallback:
 #endif
-	fbBlt (src + (pbox->y1 + dy + srcYoff) * srcStride,
-	       srcStride,
-	       (pbox->x1 + dx + srcXoff) * srcBpp,
-	       
-	       dst + (pbox->y1 + dstYoff) * dstStride,
-	       dstStride,
-	       (pbox->x1 + dstXoff) * dstBpp,
-	       
-	       (pbox->x2 - pbox->x1) * dstBpp,
-	       (pbox->y2 - pbox->y1),
-	       
-	       alu,
-	       pm,
-	       dstBpp,
-	       
-	       reverse,
-	       upsidedown);
+        fbBlt(src + (pbox->y1 + dy + srcYoff) * srcStride,
+              srcStride,
+              (pbox->x1 + dx + srcXoff) * srcBpp,
+              dst + (pbox->y1 + dstYoff) * dstStride,
+              dstStride,
+              (pbox->x1 + dstXoff) * dstBpp,
+              (pbox->x2 - pbox->x1) * dstBpp,
+              (pbox->y2 - pbox->y1), alu, pm, dstBpp, reverse, upsidedown);
 #ifndef FB_ACCESS_WRAPPER
-    next:
+ next:
 #endif
-	pbox++;
-    }    
-    fbFinishAccess (pDstDrawable);
-    fbFinishAccess (pSrcDrawable);
+        pbox++;
+    }
+    fbFinishAccess(pDstDrawable);
+    fbFinishAccess(pSrcDrawable);
 }
 
 void
-fbCopy1toN (DrawablePtr	pSrcDrawable,
-	    DrawablePtr	pDstDrawable,
-	    GCPtr	pGC,
-	    BoxPtr	pbox,
-	    int		nbox,
-	    int		dx,
-	    int		dy,
-	    Bool	reverse,
-	    Bool	upsidedown,
-	    Pixel	bitplane,
-	    void	*closure)
+fbCopy1toN(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	*src;
-    FbStride	srcStride;
-    int		srcBpp;
-    int		srcXoff, srcYoff;
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    FbBits *src;
+    FbStride srcStride;
+    int srcBpp;
+    int srcXoff, srcYoff;
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
 
-    fbGetDrawable (pSrcDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
-    fbGetDrawable (pDstDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    fbGetDrawable(pSrcDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
+    fbGetDrawable(pDstDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
 
-    while (nbox--)
-    {
-	if (dstBpp == 1)
-	{
-	    fbBlt (src + (pbox->y1 + dy + srcYoff) * srcStride,
-		   srcStride,
-		   (pbox->x1 + dx + srcXoff) * srcBpp,
-    
-		   dst + (pbox->y1 + dstYoff) * dstStride,
-		   dstStride,
-		   (pbox->x1 + dstXoff) * dstBpp,
-    
-		   (pbox->x2 - pbox->x1) * dstBpp,
-		   (pbox->y2 - pbox->y1),
-    
-		   FbOpaqueStipple1Rop(pGC->alu,
-				       pGC->fgPixel,pGC->bgPixel),
-		   pPriv->pm,
-		   dstBpp,
-    
-		   reverse,
-		   upsidedown);
-	}
-	else
-	{
-	    fbBltOne ((FbStip *) (src + (pbox->y1 + dy + srcYoff) * srcStride),
-		      srcStride*(FB_UNIT/FB_STIP_UNIT),
-		      (pbox->x1 + dx + srcXoff),
-    
-		      dst + (pbox->y1 + dstYoff) * dstStride,
-		      dstStride,
-		      (pbox->x1 + dstXoff) * dstBpp,
-		      dstBpp,
-    
-		      (pbox->x2 - pbox->x1) * dstBpp,
-		      (pbox->y2 - pbox->y1),
-    
-		      pPriv->and, pPriv->xor,
-		      pPriv->bgand, pPriv->bgxor);
-	}
-	pbox++;
+    while (nbox--) {
+        if (dstBpp == 1) {
+            fbBlt(src + (pbox->y1 + dy + srcYoff) * srcStride,
+                  srcStride,
+                  (pbox->x1 + dx + srcXoff) * srcBpp,
+                  dst + (pbox->y1 + dstYoff) * dstStride,
+                  dstStride,
+                  (pbox->x1 + dstXoff) * dstBpp,
+                  (pbox->x2 - pbox->x1) * dstBpp,
+                  (pbox->y2 - pbox->y1),
+                  FbOpaqueStipple1Rop(pGC->alu,
+                                      pGC->fgPixel, pGC->bgPixel),
+                  pPriv->pm, dstBpp, reverse, upsidedown);
+        }
+        else {
+            fbBltOne((FbStip *) (src + (pbox->y1 + dy + srcYoff) * srcStride),
+                     srcStride * (FB_UNIT / FB_STIP_UNIT),
+                     (pbox->x1 + dx + srcXoff),
+                     dst + (pbox->y1 + dstYoff) * dstStride,
+                     dstStride,
+                     (pbox->x1 + dstXoff) * dstBpp,
+                     dstBpp,
+                     (pbox->x2 - pbox->x1) * dstBpp,
+                     (pbox->y2 - pbox->y1),
+                     pPriv->and, pPriv->xor, pPriv->bgand, pPriv->bgxor);
+        }
+        pbox++;
     }
 
-    fbFinishAccess (pDstDrawable);
-    fbFinishAccess (pSrcDrawable);
+    fbFinishAccess(pDstDrawable);
+    fbFinishAccess(pSrcDrawable);
 }
 
 void
-fbCopyNto1 (DrawablePtr	pSrcDrawable,
-	    DrawablePtr	pDstDrawable,
-	    GCPtr	pGC,
-	    BoxPtr	pbox,
-	    int		nbox,
-	    int		dx,
-	    int		dy,
-	    Bool	reverse,
-	    Bool	upsidedown,
-	    Pixel	bitplane,
-	    void	*closure)
+fbCopyNto1(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);
-    
-    while (nbox--)
-    {
-	if (pDstDrawable->bitsPerPixel == 1)
-	{
-	    FbBits	*src;
-	    FbStride    srcStride;
-	    int		srcBpp;
-	    int		srcXoff, srcYoff;
-    
-	    FbStip	*dst;
-	    FbStride    dstStride;
-	    int		dstBpp;
-	    int		dstXoff, dstYoff;
-	    
-	    fbGetDrawable (pSrcDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
-	    fbGetStipDrawable (pDstDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-	    fbBltPlane (src + (pbox->y1+ dy + srcYoff) * srcStride,
-			srcStride,
-			(pbox->x1 + dx + srcXoff) * srcBpp,
-			srcBpp,
-    
-			dst + (pbox->y1 + dstYoff) * dstStride,
-			dstStride,
-			(pbox->x1 + dstXoff) * dstBpp,
-    
-			(pbox->x2 - pbox->x1) * srcBpp,
-			(pbox->y2 - pbox->y1),
-    
-			(FbStip) pPriv->and, (FbStip) pPriv->xor,
-			(FbStip) pPriv->bgand, (FbStip) pPriv->bgxor,
-			bitplane);
-	    fbFinishAccess (pDstDrawable);
-	    fbFinishAccess (pSrcDrawable);
-	}
-	else
-	{
-	    FbBits	*src;
-	    FbStride    srcStride;
-	    int		srcBpp;
-	    int         srcXoff, srcYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+
+    while (nbox--) {
+        if (pDstDrawable->bitsPerPixel == 1) {
+            FbBits *src;
+            FbStride srcStride;
+            int srcBpp;
+            int srcXoff, srcYoff;
+
+            FbStip *dst;
+            FbStride dstStride;
+            int dstBpp;
+            int dstXoff, dstYoff;
+
+            fbGetDrawable(pSrcDrawable, src, srcStride, srcBpp, srcXoff,
+                          srcYoff);
+            fbGetStipDrawable(pDstDrawable, dst, dstStride, dstBpp, dstXoff,
+                              dstYoff);
+            fbBltPlane(src + (pbox->y1 + dy + srcYoff) * srcStride, srcStride,
+                       (pbox->x1 + dx + srcXoff) * srcBpp, srcBpp,
+                       dst + (pbox->y1 + dstYoff) * dstStride, dstStride,
+                       (pbox->x1 + dstXoff) * dstBpp,
+                       (pbox->x2 - pbox->x1) * srcBpp, (pbox->y2 - pbox->y1),
+                       (FbStip) pPriv->and, (FbStip) pPriv->xor,
+                       (FbStip) pPriv->bgand, (FbStip) pPriv->bgxor, bitplane);
+            fbFinishAccess(pDstDrawable);
+            fbFinishAccess(pSrcDrawable);
+        }
+        else {
+            FbBits *src;
+            FbStride srcStride;
+            int srcBpp;
+            int srcXoff, srcYoff;
+
+            FbBits *dst;
+            FbStride dstStride;
+            int dstBpp;
+            int dstXoff, dstYoff;
+
+            FbStip *tmp;
+            FbStride tmpStride;
+            int width, height;
+
+            width = pbox->x2 - pbox->x1;
+            height = pbox->y2 - pbox->y1;
+
+            tmpStride = ((width + FB_STIP_MASK) >> FB_STIP_SHIFT);
+            tmp = malloc(tmpStride * height * sizeof(FbStip));
+            if (!tmp)
+                return;
+
+            fbGetDrawable(pSrcDrawable, src, srcStride, srcBpp, srcXoff,
+                          srcYoff);
+            fbGetDrawable(pDstDrawable, dst, dstStride, dstBpp, dstXoff,
+                          dstYoff);
 
-	    FbBits	*dst;
-	    FbStride    dstStride;
-	    int		dstBpp;
-	    int		dstXoff, dstYoff;
-    
-	    FbStip	*tmp;
-	    FbStride    tmpStride;
-	    int		width, height;
-	    
-	    width = pbox->x2 - pbox->x1;
-	    height = pbox->y2 - pbox->y1;
-	    
-	    tmpStride = ((width + FB_STIP_MASK) >> FB_STIP_SHIFT);
-	    tmp = malloc(tmpStride * height * sizeof (FbStip));
-	    if (!tmp)
-		return;
-	    
-	    fbGetDrawable (pSrcDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
-	    fbGetDrawable (pDstDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-	    
-	    fbBltPlane (src + (pbox->y1+ dy + srcYoff) * srcStride,
-			srcStride,
-			(pbox->x1 + dx + srcXoff) * srcBpp,
-			srcBpp,
-    
-			tmp,
-			tmpStride,
-			0,
-    
-			width * srcBpp,
-			height,
-    
-			fbAndStip(GXcopy,FB_ALLONES,FB_ALLONES),
-			fbXorStip(GXcopy,FB_ALLONES,FB_ALLONES),
-			fbAndStip(GXcopy,0,FB_ALLONES),
-			fbXorStip(GXcopy,0,FB_ALLONES),
-			bitplane);
-	    fbBltOne (tmp,
-		      tmpStride,
-		      0,
-    
-		      dst + (pbox->y1 + dstYoff) * dstStride,
-		      dstStride,
-		      (pbox->x1 + dstXoff) * dstBpp,
-		      dstBpp,
-    
-		      width * dstBpp,
-		      height,
-    
-		      pPriv->and, pPriv->xor,
-		      pPriv->bgand, pPriv->bgxor);
-	    free(tmp);
+            fbBltPlane(src + (pbox->y1 + dy + srcYoff) * srcStride,
+                       srcStride,
+                       (pbox->x1 + dx + srcXoff) * srcBpp,
+                       srcBpp,
+                       tmp,
+                       tmpStride,
+                       0,
+                       width * srcBpp,
+                       height,
+                       fbAndStip(GXcopy, FB_ALLONES, FB_ALLONES),
+                       fbXorStip(GXcopy, FB_ALLONES, FB_ALLONES),
+                       fbAndStip(GXcopy, 0, FB_ALLONES),
+                       fbXorStip(GXcopy, 0, FB_ALLONES), bitplane);
+            fbBltOne(tmp,
+                     tmpStride,
+                     0,
+                     dst + (pbox->y1 + dstYoff) * dstStride,
+                     dstStride,
+                     (pbox->x1 + dstXoff) * dstBpp,
+                     dstBpp,
+                     width * dstBpp,
+                     height,
+                     pPriv->and, pPriv->xor, pPriv->bgand, pPriv->bgxor);
+            free(tmp);
 
-	    fbFinishAccess (pDstDrawable);
-	    fbFinishAccess (pSrcDrawable);
-	}
-	pbox++;
+            fbFinishAccess(pDstDrawable);
+            fbFinishAccess(pSrcDrawable);
+        }
+        pbox++;
     }
 }
 
 RegionPtr
-fbCopyArea (DrawablePtr	pSrcDrawable,
-	    DrawablePtr	pDstDrawable,
-	    GCPtr	pGC,
-	    int		xIn, 
-	    int		yIn,
-	    int		widthSrc, 
-	    int		heightSrc,
-	    int		xOut, 
-	    int		yOut)
+fbCopyArea(DrawablePtr pSrcDrawable,
+           DrawablePtr pDstDrawable,
+           GCPtr pGC,
+           int xIn, int yIn, int widthSrc, int heightSrc, int xOut, int yOut)
 {
-    miCopyProc	copy;
+    miCopyProc copy;
 
     if (pSrcDrawable->bitsPerPixel != pDstDrawable->bitsPerPixel)
-	copy = fb24_32CopyMtoN;
+        copy = fb24_32CopyMtoN;
     else
-	copy = fbCopyNtoN;
-    return miDoCopy (pSrcDrawable, pDstDrawable, pGC, xIn, yIn,
-		     widthSrc, heightSrc, xOut, yOut, copy, 0, 0);
+        copy = fbCopyNtoN;
+    return miDoCopy(pSrcDrawable, pDstDrawable, pGC, xIn, yIn,
+                    widthSrc, heightSrc, xOut, yOut, copy, 0, 0);
 }
 
 RegionPtr
-fbCopyPlane (DrawablePtr    pSrcDrawable,
-	     DrawablePtr    pDstDrawable,
-	     GCPtr	    pGC,
-	     int	    xIn, 
-	     int	    yIn,
-	     int	    widthSrc, 
-	     int	    heightSrc,
-	     int	    xOut, 
-	     int	    yOut,
-	     unsigned long  bitplane)
+fbCopyPlane(DrawablePtr pSrcDrawable,
+            DrawablePtr pDstDrawable,
+            GCPtr pGC,
+            int xIn,
+            int yIn,
+            int widthSrc,
+            int heightSrc, int xOut, int yOut, unsigned long bitplane)
 {
     if (pSrcDrawable->bitsPerPixel > 1)
-	return miDoCopy (pSrcDrawable, pDstDrawable, pGC,
-			 xIn, yIn, widthSrc, heightSrc,
-			 xOut, yOut, fbCopyNto1, (Pixel) bitplane, 0);
+        return miDoCopy(pSrcDrawable, pDstDrawable, pGC,
+                        xIn, yIn, widthSrc, heightSrc,
+                        xOut, yOut, fbCopyNto1, (Pixel) bitplane, 0);
     else if (bitplane & 1)
-	return miDoCopy (pSrcDrawable, pDstDrawable, pGC, xIn, yIn,
-			 widthSrc, heightSrc, xOut, yOut, fbCopy1toN,
-			 (Pixel) bitplane, 0);
+        return miDoCopy(pSrcDrawable, pDstDrawable, pGC, xIn, yIn,
+                        widthSrc, heightSrc, xOut, yOut, fbCopy1toN,
+                        (Pixel) bitplane, 0);
     else
-	return miHandleExposures(pSrcDrawable, pDstDrawable, pGC,
-				 xIn, yIn,
-				 widthSrc,
-				 heightSrc,
-				 xOut, yOut, bitplane);
+        return miHandleExposures(pSrcDrawable, pDstDrawable, pGC,
+                                 xIn, yIn,
+                                 widthSrc, heightSrc, xOut, yOut, bitplane);
 }
diff --git a/xserver/fb/fbfill.c b/xserver/fb/fbfill.c
index e62a48ae0..de9d6b313 100644
--- a/xserver/fb/fbfill.c
+++ b/xserver/fb/fbfill.c
@@ -27,204 +27,166 @@
 #include "fb.h"
 
 void
-fbFill (DrawablePtr pDrawable,
-	GCPtr	    pGC,
-	int	    x,
-	int	    y,
-	int	    width,
-	int	    height)
+fbFill(DrawablePtr pDrawable, GCPtr pGC, int x, int y, int width, int height)
 {
-    FbBits	    *dst;
-    FbStride	    dstStride;
-    int		    dstBpp;
-    int		    dstXoff, dstYoff;
-    FbGCPrivPtr	    pPriv = fbGetGCPrivate(pGC);
-    
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
 
     switch (pGC->fillStyle) {
     case FillSolid:
 #ifndef FB_ACCESS_WRAPPER
-	if (pPriv->and || !pixman_fill ((uint32_t *)dst, dstStride, dstBpp,
-					x + dstXoff, y + dstYoff,
-					width, height,
-					pPriv->xor))
-#endif	    
-	    fbSolid (dst + (y + dstYoff) * dstStride, 
-		     dstStride, 
-		     (x + dstXoff) * dstBpp,
-		     dstBpp,
-		     width * dstBpp, height,
-		     pPriv->and, pPriv->xor);
-	break;
+        if (pPriv->and || !pixman_fill((uint32_t *) dst, dstStride, dstBpp,
+                                       x + dstXoff, y + dstYoff,
+                                       width, height, pPriv->xor))
+#endif
+            fbSolid(dst + (y + dstYoff) * dstStride,
+                    dstStride,
+                    (x + dstXoff) * dstBpp,
+                    dstBpp, width * dstBpp, height, pPriv->and, pPriv->xor);
+        break;
     case FillStippled:
-    case FillOpaqueStippled: {
-	PixmapPtr   pStip = pGC->stipple;
-	int	    stipWidth = pStip->drawable.width;
-	int	    stipHeight = pStip->drawable.height;
-	
-	if (dstBpp == 1)
-	{
-	    int		alu;
-	    FbBits	*stip;
-	    FbStride    stipStride;
-	    int		stipBpp;
-	    _X_UNUSED int	stipXoff, stipYoff;
-
-	    if (pGC->fillStyle == FillStippled)
-		alu = FbStipple1Rop(pGC->alu,pGC->fgPixel);
-	    else
-		alu = FbOpaqueStipple1Rop(pGC->alu,pGC->fgPixel,pGC->bgPixel);
-	    fbGetDrawable (&pStip->drawable, stip, stipStride, stipBpp, stipXoff, stipYoff);
-	    fbTile (dst + (y + dstYoff) * dstStride,
-		    dstStride,
-		    x + dstXoff,
-		    width, height,
-		    stip,
-		    stipStride,
-		    stipWidth,
-		    stipHeight,
-		    alu,
-		    pPriv->pm,
-		    dstBpp,
-		    
-		    (pGC->patOrg.x + pDrawable->x + dstXoff),
-		    pGC->patOrg.y + pDrawable->y - y);
-	    fbFinishAccess (&pStip->drawable);
-	}
-	else
-	{
-	    FbStip	*stip;
-	    FbStride    stipStride;
-	    int		stipBpp;
-	    _X_UNUSED int	stipXoff, stipYoff;
-	    FbBits	fgand, fgxor, bgand, bgxor;
-
-	    fgand = pPriv->and;
-	    fgxor = pPriv->xor;
-	    if (pGC->fillStyle == FillStippled)
-	    {
-		bgand = fbAnd(GXnoop,(FbBits) 0,FB_ALLONES);
-		bgxor = fbXor(GXnoop,(FbBits) 0,FB_ALLONES);
-	    }
-	    else
-	    {
-		bgand = pPriv->bgand;
-		bgxor = pPriv->bgxor;
-	    }
-
-	    fbGetStipDrawable (&pStip->drawable, stip, stipStride, stipBpp, stipXoff, stipYoff);
-	    fbStipple (dst + (y + dstYoff) * dstStride, 
-		       dstStride, 
-		       (x + dstXoff) * dstBpp,
-		       dstBpp,
-		       width * dstBpp, height,
-		       stip,
-		       stipStride,
-		       stipWidth,
-		       stipHeight,
-		       pPriv->evenStipple,
-		       fgand, fgxor,
-		       bgand, bgxor,
-		       pGC->patOrg.x + pDrawable->x + dstXoff,
-		       pGC->patOrg.y + pDrawable->y - y);
-	    fbFinishAccess (&pStip->drawable);
-	}
-	break;
+    case FillOpaqueStippled:{
+        PixmapPtr pStip = pGC->stipple;
+        int stipWidth = pStip->drawable.width;
+        int stipHeight = pStip->drawable.height;
+
+        if (dstBpp == 1) {
+            int alu;
+            FbBits *stip;
+            FbStride stipStride;
+            int stipBpp;
+            _X_UNUSED int stipXoff, stipYoff;
+
+            if (pGC->fillStyle == FillStippled)
+                alu = FbStipple1Rop(pGC->alu, pGC->fgPixel);
+            else
+                alu = FbOpaqueStipple1Rop(pGC->alu, pGC->fgPixel, pGC->bgPixel);
+            fbGetDrawable(&pStip->drawable, stip, stipStride, stipBpp, stipXoff,
+                          stipYoff);
+            fbTile(dst + (y + dstYoff) * dstStride, dstStride, x + dstXoff,
+                   width, height, stip, stipStride, stipWidth, stipHeight, alu,
+                   pPriv->pm, dstBpp, (pGC->patOrg.x + pDrawable->x + dstXoff),
+                   pGC->patOrg.y + pDrawable->y - y);
+            fbFinishAccess(&pStip->drawable);
+        }
+        else {
+            FbStip *stip;
+            FbStride stipStride;
+            int stipBpp;
+            _X_UNUSED int stipXoff, stipYoff;
+            FbBits fgand, fgxor, bgand, bgxor;
+
+            fgand = pPriv->and;
+            fgxor = pPriv->xor;
+            if (pGC->fillStyle == FillStippled) {
+                bgand = fbAnd(GXnoop, (FbBits) 0, FB_ALLONES);
+                bgxor = fbXor(GXnoop, (FbBits) 0, FB_ALLONES);
+            }
+            else {
+                bgand = pPriv->bgand;
+                bgxor = pPriv->bgxor;
+            }
+
+            fbGetStipDrawable(&pStip->drawable, stip, stipStride, stipBpp,
+                              stipXoff, stipYoff);
+            fbStipple(dst + (y + dstYoff) * dstStride, dstStride,
+                      (x + dstXoff) * dstBpp, dstBpp, width * dstBpp, height,
+                      stip, stipStride, stipWidth, stipHeight,
+                      pPriv->evenStipple, fgand, fgxor, bgand, bgxor,
+                      pGC->patOrg.x + pDrawable->x + dstXoff,
+                      pGC->patOrg.y + pDrawable->y - y);
+            fbFinishAccess(&pStip->drawable);
+        }
+        break;
     }
-    case FillTiled: {
-	PixmapPtr   pTile = pGC->tile.pixmap;
-	FbBits	    *tile;
-	FbStride    tileStride;
-	int	    tileBpp;
-	int	    tileWidth;
-	int	    tileHeight;
-	_X_UNUSED int	tileXoff, tileYoff;
-	
-	fbGetDrawable (&pTile->drawable, tile, tileStride, tileBpp, tileXoff, tileYoff);
-	tileWidth = pTile->drawable.width;
-	tileHeight = pTile->drawable.height;
-	fbTile (dst + (y + dstYoff) * dstStride, 
-		dstStride, 
-		(x + dstXoff) * dstBpp, 
-		width * dstBpp, height,
-		tile,
-		tileStride,
-		tileWidth * tileBpp,
-		tileHeight,
-		pGC->alu,
-		pPriv->pm,
-		dstBpp,
-		(pGC->patOrg.x + pDrawable->x + dstXoff) * dstBpp,
-		pGC->patOrg.y + pDrawable->y - y);
-	fbFinishAccess (&pTile->drawable);
-	break;
+    case FillTiled:{
+        PixmapPtr pTile = pGC->tile.pixmap;
+        FbBits *tile;
+        FbStride tileStride;
+        int tileBpp;
+        int tileWidth;
+        int tileHeight;
+        _X_UNUSED int tileXoff, tileYoff;
+
+        fbGetDrawable(&pTile->drawable, tile, tileStride, tileBpp, tileXoff,
+                      tileYoff);
+        tileWidth = pTile->drawable.width;
+        tileHeight = pTile->drawable.height;
+        fbTile(dst + (y + dstYoff) * dstStride,
+               dstStride,
+               (x + dstXoff) * dstBpp,
+               width * dstBpp, height,
+               tile,
+               tileStride,
+               tileWidth * tileBpp,
+               tileHeight,
+               pGC->alu,
+               pPriv->pm,
+               dstBpp,
+               (pGC->patOrg.x + pDrawable->x + dstXoff) * dstBpp,
+               pGC->patOrg.y + pDrawable->y - y);
+        fbFinishAccess(&pTile->drawable);
+        break;
     }
     }
-    fbValidateDrawable (pDrawable);
-    fbFinishAccess (pDrawable);
+    fbValidateDrawable(pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 void
-fbSolidBoxClipped (DrawablePtr	pDrawable,
-		   RegionPtr	pClip,
-		   int		x1,
-		   int		y1,
-		   int		x2,
-		   int		y2,
-		   FbBits	and,
-		   FbBits	xor)
+fbSolidBoxClipped(DrawablePtr pDrawable,
+                  RegionPtr pClip,
+                  int x1, int y1, int x2, int y2, FbBits and, FbBits xor)
 {
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    BoxPtr	pbox;
-    int		nbox;
-    int		partX1, partX2, partY1, partY2;
-
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-    
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    BoxPtr pbox;
+    int nbox;
+    int partX1, partX2, partY1, partY2;
+
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+
     for (nbox = RegionNumRects(pClip), pbox = RegionRects(pClip);
-	 nbox--; 
-	 pbox++)
-    {
-	partX1 = pbox->x1;
-	if (partX1 < x1)
-	    partX1 = x1;
-	
-	partX2 = pbox->x2;
-	if (partX2 > x2)
-	    partX2 = x2;
-	
-	if (partX2 <= partX1)
-	    continue;
-	
-	partY1 = pbox->y1;
-	if (partY1 < y1)
-	    partY1 = y1;
-	
-	partY2 = pbox->y2;
-	if (partY2 > y2)
-	    partY2 = y2;
-	
-	if (partY2 <= partY1)
-	    continue;
+         nbox--; pbox++) {
+        partX1 = pbox->x1;
+        if (partX1 < x1)
+            partX1 = x1;
+
+        partX2 = pbox->x2;
+        if (partX2 > x2)
+            partX2 = x2;
+
+        if (partX2 <= partX1)
+            continue;
+
+        partY1 = pbox->y1;
+        if (partY1 < y1)
+            partY1 = y1;
+
+        partY2 = pbox->y2;
+        if (partY2 > y2)
+            partY2 = y2;
+
+        if (partY2 <= partY1)
+            continue;
 
 #ifndef FB_ACCESS_WRAPPER
-	if (and || !pixman_fill ((uint32_t *)dst, dstStride, dstBpp,
-				 partX1 + dstXoff, partY1 + dstYoff,
-				 (partX2 - partX1), (partY2 - partY1),
-				 xor))
+        if (and || !pixman_fill((uint32_t *) dst, dstStride, dstBpp,
+                                partX1 + dstXoff, partY1 + dstYoff,
+                                (partX2 - partX1), (partY2 - partY1), xor))
 #endif
-	    fbSolid (dst + (partY1 + dstYoff) * dstStride,
-		     dstStride,
-		     (partX1 + dstXoff) * dstBpp,
-		     dstBpp,
-		     
-		     (partX2 - partX1) * dstBpp,
-		     (partY2 - partY1),
-		     and, xor);
+            fbSolid(dst + (partY1 + dstYoff) * dstStride,
+                    dstStride,
+                    (partX1 + dstXoff) * dstBpp,
+                    dstBpp,
+                    (partX2 - partX1) * dstBpp, (partY2 - partY1), and, xor);
     }
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
diff --git a/xserver/fb/fbfillrect.c b/xserver/fb/fbfillrect.c
index 7fc03f9a5..64ba2b493 100644
--- a/xserver/fb/fbfillrect.c
+++ b/xserver/fb/fbfillrect.c
@@ -27,86 +27,77 @@
 #include "fb.h"
 
 void
-fbPolyFillRect(DrawablePtr  pDrawable, 
-	       GCPtr	    pGC, 
-	       int	    nrect,
-	       xRectangle   *prect)
+fbPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrect, xRectangle *prect)
 {
-    RegionPtr	    pClip = fbGetCompositeClip(pGC);
+    RegionPtr pClip = fbGetCompositeClip(pGC);
     register BoxPtr pbox;
-    BoxPtr	    pextent;
-    int		    extentX1, extentX2, extentY1, extentY2;
-    int		    fullX1, fullX2, fullY1, fullY2;
-    int		    partX1, partX2, partY1, partY2;
-    int		    xorg, yorg;
-    int		    n;
+    BoxPtr pextent;
+    int extentX1, extentX2, extentY1, extentY2;
+    int fullX1, fullX2, fullY1, fullY2;
+    int partX1, partX2, partY1, partY2;
+    int xorg, yorg;
+    int n;
 
     xorg = pDrawable->x;
     yorg = pDrawable->y;
-    
+
     pextent = RegionExtents(pClip);
     extentX1 = pextent->x1;
     extentY1 = pextent->y1;
     extentX2 = pextent->x2;
     extentY2 = pextent->y2;
-    while (nrect--)
-    {
-	fullX1 = prect->x + xorg;
-	fullY1 = prect->y + yorg;
-	fullX2 = fullX1 + (int) prect->width;
-	fullY2 = fullY1 + (int) prect->height;
-	prect++;
-	
-	if (fullX1 < extentX1)
-	    fullX1 = extentX1;
+    while (nrect--) {
+        fullX1 = prect->x + xorg;
+        fullY1 = prect->y + yorg;
+        fullX2 = fullX1 + (int) prect->width;
+        fullY2 = fullY1 + (int) prect->height;
+        prect++;
+
+        if (fullX1 < extentX1)
+            fullX1 = extentX1;
+
+        if (fullY1 < extentY1)
+            fullY1 = extentY1;
+
+        if (fullX2 > extentX2)
+            fullX2 = extentX2;
+
+        if (fullY2 > extentY2)
+            fullY2 = extentY2;
 
-	if (fullY1 < extentY1)
-	    fullY1 = extentY1;
+        if ((fullX1 >= fullX2) || (fullY1 >= fullY2))
+            continue;
+        n = RegionNumRects(pClip);
+        if (n == 1) {
+            fbFill(pDrawable,
+                   pGC, fullX1, fullY1, fullX2 - fullX1, fullY2 - fullY1);
+        }
+        else {
+            pbox = RegionRects(pClip);
+            /* 
+             * clip the rectangle to each box in the clip region
+             * this is logically equivalent to calling Intersect()
+             */
+            while (n--) {
+                partX1 = pbox->x1;
+                if (partX1 < fullX1)
+                    partX1 = fullX1;
+                partY1 = pbox->y1;
+                if (partY1 < fullY1)
+                    partY1 = fullY1;
+                partX2 = pbox->x2;
+                if (partX2 > fullX2)
+                    partX2 = fullX2;
+                partY2 = pbox->y2;
+                if (partY2 > fullY2)
+                    partY2 = fullY2;
 
-	if (fullX2 > extentX2)
-	    fullX2 = extentX2;
-	
-	if (fullY2 > extentY2)
-	    fullY2 = extentY2;
+                pbox++;
 
-	if ((fullX1 >= fullX2) || (fullY1 >= fullY2))
-	    continue;
-	n = RegionNumRects (pClip);
-	if (n == 1)
-	{
-	    fbFill (pDrawable,
-		    pGC,
-		    fullX1, fullY1, fullX2-fullX1, fullY2-fullY1);
-	}
-	else
-	{
-	    pbox = RegionRects(pClip);
-	    /* 
-	     * clip the rectangle to each box in the clip region
-	     * this is logically equivalent to calling Intersect()
-	     */
-	    while(n--)
-	    {
-		partX1 = pbox->x1;
-		if (partX1 < fullX1)
-		    partX1 = fullX1;
-		partY1 = pbox->y1;
-		if (partY1 < fullY1)
-		    partY1 = fullY1;
-		partX2 = pbox->x2;
-		if (partX2 > fullX2)
-		    partX2 = fullX2;
-		partY2 = pbox->y2;
-		if (partY2 > fullY2)
-		    partY2 = fullY2;
-    
-		pbox++;
-		
-		if (partX1 < partX2 && partY1 < partY2)
-		    fbFill (pDrawable, pGC,
-			    partX1, partY1,
-			    partX2 - partX1, partY2 - partY1);
-	    }
-	}
+                if (partX1 < partX2 && partY1 < partY2)
+                    fbFill(pDrawable, pGC,
+                           partX1, partY1, partX2 - partX1, partY2 - partY1);
+            }
+        }
     }
 }
diff --git a/xserver/fb/fbfillsp.c b/xserver/fb/fbfillsp.c
index 194bfc88b..4debe1ebd 100644
--- a/xserver/fb/fbfillsp.c
+++ b/xserver/fb/fbfillsp.c
@@ -27,74 +27,61 @@
 #include "fb.h"
 
 void
-fbFillSpans (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    n,
-	     DDXPointPtr    ppt,
-	     int	    *pwidth,
-	     int	    fSorted)
+fbFillSpans(DrawablePtr pDrawable,
+            GCPtr pGC, int n, DDXPointPtr ppt, int *pwidth, int fSorted)
 {
-    RegionPtr	    pClip = fbGetCompositeClip(pGC);
-    BoxPtr	    pextent, pbox;
-    int		    nbox;
-    int		    extentX1, extentX2, extentY1, extentY2;
-    int		    fullX1, fullX2, fullY1;
-    int		    partX1, partX2;
-    
+    RegionPtr pClip = fbGetCompositeClip(pGC);
+    BoxPtr pextent, pbox;
+    int nbox;
+    int extentX1, extentX2, extentY1, extentY2;
+    int fullX1, fullX2, fullY1;
+    int partX1, partX2;
+
     pextent = RegionExtents(pClip);
     extentX1 = pextent->x1;
     extentY1 = pextent->y1;
     extentX2 = pextent->x2;
     extentY2 = pextent->y2;
-    while (n--)
-    {
-	fullX1 = ppt->x;
-	fullY1 = ppt->y;
-	fullX2 = fullX1 + (int) *pwidth;
-	ppt++;
-	pwidth++;
-	
-	if (fullY1 < extentY1 || extentY2 <= fullY1)
-	    continue;
-	
-	if (fullX1 < extentX1)
-	    fullX1 = extentX1;
+    while (n--) {
+        fullX1 = ppt->x;
+        fullY1 = ppt->y;
+        fullX2 = fullX1 + (int) *pwidth;
+        ppt++;
+        pwidth++;
+
+        if (fullY1 < extentY1 || extentY2 <= fullY1)
+            continue;
+
+        if (fullX1 < extentX1)
+            fullX1 = extentX1;
+
+        if (fullX2 > extentX2)
+            fullX2 = extentX2;
+
+        if (fullX1 >= fullX2)
+            continue;
 
-	if (fullX2 > extentX2)
-	    fullX2 = extentX2;
-	
-	if (fullX1 >= fullX2)
-	    continue;
-	
-	nbox = RegionNumRects (pClip);
-	if (nbox == 1)
-	{
-	    fbFill (pDrawable,
-		    pGC,
-		    fullX1, fullY1, fullX2-fullX1, 1);
-	}
-	else
-	{
-	    pbox = RegionRects(pClip);
-	    while(nbox--)
-	    {
-		if (pbox->y1 <= fullY1 && fullY1 < pbox->y2)
-		{
-		    partX1 = pbox->x1;
-		    if (partX1 < fullX1)
-			partX1 = fullX1;
-		    partX2 = pbox->x2;
-		    if (partX2 > fullX2)
-			partX2 = fullX2;
-		    if (partX2 > partX1)
-		    {
-			fbFill (pDrawable, pGC,
-				partX1, fullY1,
-				partX2 - partX1, 1);
-		    }
-		}
-		pbox++;
-	    }
-	}
+        nbox = RegionNumRects(pClip);
+        if (nbox == 1) {
+            fbFill(pDrawable, pGC, fullX1, fullY1, fullX2 - fullX1, 1);
+        }
+        else {
+            pbox = RegionRects(pClip);
+            while (nbox--) {
+                if (pbox->y1 <= fullY1 && fullY1 < pbox->y2) {
+                    partX1 = pbox->x1;
+                    if (partX1 < fullX1)
+                        partX1 = fullX1;
+                    partX2 = pbox->x2;
+                    if (partX2 > fullX2)
+                        partX2 = fullX2;
+                    if (partX2 > partX1) {
+                        fbFill(pDrawable, pGC,
+                               partX1, fullY1, partX2 - partX1, 1);
+                    }
+                }
+                pbox++;
+            }
+        }
     }
 }
diff --git a/xserver/fb/fbgc.c b/xserver/fb/fbgc.c
index 8108c3acb..e6f8279b3 100644
--- a/xserver/fb/fbgc.c
+++ b/xserver/fb/fbgc.c
@@ -38,7 +38,7 @@ const GCFuncs fbGCFuncs = {
     miCopyClip,
 };
 
-const GCOps	fbGCOps = {
+const GCOps fbGCOps = {
     fbFillSpans,
     fbSetSpans,
     fbPutImage,
@@ -64,14 +64,14 @@ const GCOps	fbGCOps = {
 Bool
 fbCreateGC(GCPtr pGC)
 {
-    pGC->ops = (GCOps *) &fbGCOps;
-    pGC->funcs = (GCFuncs *) &fbGCFuncs;
+    pGC->ops = (GCOps *) & fbGCOps;
+    pGC->funcs = (GCFuncs *) & fbGCFuncs;
 
     /* fb wants to translate before scan conversion */
     pGC->miTranslate = 1;
     pGC->fExpose = 1;
 
-    fbGetGCPrivate(pGC)->bpp = BitsPerPixel (pGC->depth);
+    fbGetGCPrivate(pGC)->bpp = BitsPerPixel(pGC->depth);
     return TRUE;
 }
 
@@ -79,56 +79,53 @@ fbCreateGC(GCPtr pGC)
  * Pad pixmap to FB_UNIT bits wide
  */
 void
-fbPadPixmap (PixmapPtr pPixmap)
+fbPadPixmap(PixmapPtr pPixmap)
 {
-    int	    width;
-    FbBits  *bits;
-    FbBits  b;
-    FbBits  mask;
-    int	    height;
-    int	    w;
-    int     stride;
-    int     bpp;
+    int width;
+    FbBits *bits;
+    FbBits b;
+    FbBits mask;
+    int height;
+    int w;
+    int stride;
+    int bpp;
     _X_UNUSED int xOff, yOff;
 
-    fbGetDrawable (&pPixmap->drawable, bits, stride, bpp, xOff, yOff);
+    fbGetDrawable(&pPixmap->drawable, bits, stride, bpp, xOff, yOff);
 
     width = pPixmap->drawable.width * pPixmap->drawable.bitsPerPixel;
     height = pPixmap->drawable.height;
-    mask = FbBitsMask (0, width);
-    while (height--)
-    {
-	b = READ(bits) & mask;
-	w = width;
-	while (w < FB_UNIT)
-	{
-	    b = b | FbScrRight(b, w);
-	    w <<= 1;
-	}
-	WRITE(bits, b);
-	bits += stride;
+    mask = FbBitsMask(0, width);
+    while (height--) {
+        b = READ(bits) & mask;
+        w = width;
+        while (w < FB_UNIT) {
+            b = b | FbScrRight(b, w);
+            w <<= 1;
+        }
+        WRITE(bits, b);
+        bits += stride;
     }
 
-    fbFinishAccess (&pPixmap->drawable);
+    fbFinishAccess(&pPixmap->drawable);
 }
 
 /*
  * Verify that 'bits' repeats every 'len' bits
  */
 static Bool
-fbBitsRepeat (FbBits bits, int len, int width)
+fbBitsRepeat(FbBits bits, int len, int width)
 {
-    FbBits  mask = FbBitsMask(0, len);
-    FbBits  orig = bits & mask;
-    int	    i;
-    
+    FbBits mask = FbBitsMask(0, len);
+    FbBits orig = bits & mask;
+    int i;
+
     if (width > FB_UNIT)
-	width = FB_UNIT;
-    for (i = 0; i < width / len; i++)
-    {
-	if ((bits & mask) != orig)
-	    return FALSE;
-	bits = FbScrLeft(bits,len);
+        width = FB_UNIT;
+    for (i = 0; i < width / len; i++) {
+        if ((bits & mask) != orig)
+            return FALSE;
+        bits = FbScrLeft(bits, len);
     }
     return TRUE;
 }
@@ -138,17 +135,17 @@ fbBitsRepeat (FbBits bits, int len, int width)
  * the first 'len' bits
  */
 static Bool
-fbLineRepeat (FbBits *bits, int len, int width)
+fbLineRepeat(FbBits * bits, int len, int width)
 {
-    FbBits  first = bits[0];
-    
-    if (!fbBitsRepeat (first, len, width))
-	return FALSE;
-    width = (width + FB_UNIT-1) >> FB_SHIFT;
+    FbBits first = bits[0];
+
+    if (!fbBitsRepeat(first, len, width))
+        return FALSE;
+    width = (width + FB_UNIT - 1) >> FB_SHIFT;
     bits++;
     while (--width)
-	if (READ(bits) != first)
-	    return FALSE;
+        if (READ(bits) != first)
+            return FALSE;
     return TRUE;
 }
 
@@ -157,41 +154,41 @@ fbLineRepeat (FbBits *bits, int len, int width)
  * each scanline to represent the entire stipple
  */
 static Bool
-fbCanEvenStipple (PixmapPtr pStipple, int bpp)
+fbCanEvenStipple(PixmapPtr pStipple, int bpp)
 {
-    int	    len = FB_UNIT / bpp;
-    FbBits  *bits;
-    int	    stride;
-    int	    stip_bpp;
+    int len = FB_UNIT / bpp;
+    FbBits *bits;
+    int stride;
+    int stip_bpp;
     _X_UNUSED int stipXoff, stipYoff;
-    int	    h;
+    int h;
 
     /* can't even stipple 24bpp drawables */
-    if ((bpp & (bpp-1)) != 0)
-	return FALSE;
+    if ((bpp & (bpp - 1)) != 0)
+        return FALSE;
     /* make sure the stipple width is a multiple of the even stipple width */
     if (pStipple->drawable.width % len != 0)
-	return FALSE;
-    fbGetDrawable (&pStipple->drawable, bits, stride, stip_bpp, stipXoff, stipYoff);
+        return FALSE;
+    fbGetDrawable(&pStipple->drawable, bits, stride, stip_bpp, stipXoff,
+                  stipYoff);
     h = pStipple->drawable.height;
     /* check to see that the stipple repeats horizontally */
-    while (h--)
-    {
-	if (!fbLineRepeat (bits, len, pStipple->drawable.width)) {
-	    fbFinishAccess (&pStipple->drawable);
-	    return FALSE;
-	}
-	bits += stride;
+    while (h--) {
+        if (!fbLineRepeat(bits, len, pStipple->drawable.width)) {
+            fbFinishAccess(&pStipple->drawable);
+            return FALSE;
+        }
+        bits += stride;
     }
-    fbFinishAccess (&pStipple->drawable);
+    fbFinishAccess(&pStipple->drawable);
     return TRUE;
 }
 
 void
 fbValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable)
 {
-    FbGCPrivPtr	pPriv = fbGetGCPrivate(pGC);
-    FbBits	mask;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    FbBits mask;
 
     /*
      * if the client clip is different or moved OR the subwindowMode has
@@ -199,109 +196,101 @@ fbValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable)
      * we need to recompute the composite clip 
      */
 
-    if ((changes & (GCClipXOrigin|GCClipYOrigin|GCClipMask|GCSubwindowMode)) ||
-	(pDrawable->serialNumber != (pGC->serialNumber & DRAWABLE_SERIAL_BITS))
-	)
-    {
-	miComputeCompositeClip (pGC, pDrawable);
+    if ((changes &
+         (GCClipXOrigin | GCClipYOrigin | GCClipMask | GCSubwindowMode)) ||
+        (pDrawable->serialNumber != (pGC->serialNumber & DRAWABLE_SERIAL_BITS))
+        ) {
+        miComputeCompositeClip(pGC, pDrawable);
     }
-    
-    if (pPriv->bpp != pDrawable->bitsPerPixel)
-    {
-	changes |= GCStipple|GCForeground|GCBackground|GCPlaneMask;
-	pPriv->bpp = pDrawable->bitsPerPixel;
+
+    if (pPriv->bpp != pDrawable->bitsPerPixel) {
+        changes |= GCStipple | GCForeground | GCBackground | GCPlaneMask;
+        pPriv->bpp = pDrawable->bitsPerPixel;
     }
-    if ((changes & GCTile) && fbGetRotatedPixmap(pGC))
-    {
-	(*pGC->pScreen->DestroyPixmap) (fbGetRotatedPixmap(pGC));
-	fbGetRotatedPixmap(pGC) = 0;
+    if ((changes & GCTile) && fbGetRotatedPixmap(pGC)) {
+        (*pGC->pScreen->DestroyPixmap) (fbGetRotatedPixmap(pGC));
+        fbGetRotatedPixmap(pGC) = 0;
     }
-	
-    if (pGC->fillStyle == FillTiled)
-    {
-	PixmapPtr	pOldTile, pNewTile;
-
-	pOldTile = pGC->tile.pixmap;
-	if (pOldTile->drawable.bitsPerPixel != pDrawable->bitsPerPixel)
-	{
-	    pNewTile = fbGetRotatedPixmap(pGC);
-	    if (!pNewTile || pNewTile ->drawable.bitsPerPixel != pDrawable->bitsPerPixel)
-	    {
-		if (pNewTile)
-		    (*pGC->pScreen->DestroyPixmap) (pNewTile);
-		pNewTile = fb24_32ReformatTile (pOldTile, pDrawable->bitsPerPixel);
-	    }
-	    if (pNewTile)
-	    {
-		fbGetRotatedPixmap(pGC) = pOldTile;
-		pGC->tile.pixmap = pNewTile;
-		changes |= GCTile;
-	    }
-	}
+
+    if (pGC->fillStyle == FillTiled) {
+        PixmapPtr pOldTile, pNewTile;
+
+        pOldTile = pGC->tile.pixmap;
+        if (pOldTile->drawable.bitsPerPixel != pDrawable->bitsPerPixel) {
+            pNewTile = fbGetRotatedPixmap(pGC);
+            if (!pNewTile ||
+                pNewTile->drawable.bitsPerPixel != pDrawable->bitsPerPixel) {
+                if (pNewTile)
+                    (*pGC->pScreen->DestroyPixmap) (pNewTile);
+                pNewTile =
+                    fb24_32ReformatTile(pOldTile, pDrawable->bitsPerPixel);
+            }
+            if (pNewTile) {
+                fbGetRotatedPixmap(pGC) = pOldTile;
+                pGC->tile.pixmap = pNewTile;
+                changes |= GCTile;
+            }
+        }
     }
-    if (changes & GCTile)
-    {
-	if (!pGC->tileIsPixel && 
-	    FbEvenTile (pGC->tile.pixmap->drawable.width *
-			pDrawable->bitsPerPixel))
-	    fbPadPixmap (pGC->tile.pixmap);
+    if (changes & GCTile) {
+        if (!pGC->tileIsPixel &&
+            FbEvenTile(pGC->tile.pixmap->drawable.width *
+                       pDrawable->bitsPerPixel))
+            fbPadPixmap(pGC->tile.pixmap);
     }
-    if (changes & GCStipple)
-    {
-	pPriv->evenStipple = FALSE;
+    if (changes & GCStipple) {
+        pPriv->evenStipple = FALSE;
 
-	if (pGC->stipple) {
+        if (pGC->stipple) {
 
-	    /* can we do an even stipple ?? */
-	    if (FbEvenStip (pGC->stipple->drawable.width,
-						pDrawable->bitsPerPixel) &&
-	       (fbCanEvenStipple (pGC->stipple, pDrawable->bitsPerPixel)))
-	   	pPriv->evenStipple = TRUE;
+            /* can we do an even stipple ?? */
+            if (FbEvenStip(pGC->stipple->drawable.width,
+                           pDrawable->bitsPerPixel) &&
+                (fbCanEvenStipple(pGC->stipple, pDrawable->bitsPerPixel)))
+                pPriv->evenStipple = TRUE;
 
-	    if (pGC->stipple->drawable.width * pDrawable->bitsPerPixel < FB_UNIT)
-		fbPadPixmap (pGC->stipple);
-	}
+            if (pGC->stipple->drawable.width * pDrawable->bitsPerPixel <
+                FB_UNIT)
+                fbPadPixmap(pGC->stipple);
+        }
     }
     /*
      * Recompute reduced rop values
      */
-    if (changes & (GCForeground|GCBackground|GCPlaneMask|GCFunction))
-    {
-	int	s;
-	FbBits	depthMask;
-	
-	mask = FbFullMask(pDrawable->bitsPerPixel);
-	depthMask = FbFullMask(pDrawable->depth);
-	
-	pPriv->fg = pGC->fgPixel & mask;
-	pPriv->bg = pGC->bgPixel & mask;
-	
-	if ((pGC->planemask & depthMask) == depthMask)
-	    pPriv->pm = mask;
-	else
-	    pPriv->pm = pGC->planemask & mask;    
-	
-	s = pDrawable->bitsPerPixel;
-	while (s < FB_UNIT)
-	{
-	    pPriv->fg |= pPriv->fg << s;
-	    pPriv->bg |= pPriv->bg << s;
-	    pPriv->pm |= pPriv->pm << s;
-	    s <<= 1;
-	}
-	pPriv->and = fbAnd(pGC->alu, pPriv->fg, pPriv->pm);
-	pPriv->xor = fbXor(pGC->alu, pPriv->fg, pPriv->pm);
-	pPriv->bgand = fbAnd(pGC->alu, pPriv->bg, pPriv->pm);
-	pPriv->bgxor = fbXor(pGC->alu, pPriv->bg, pPriv->pm);
+    if (changes & (GCForeground | GCBackground | GCPlaneMask | GCFunction)) {
+        int s;
+        FbBits depthMask;
+
+        mask = FbFullMask(pDrawable->bitsPerPixel);
+        depthMask = FbFullMask(pDrawable->depth);
+
+        pPriv->fg = pGC->fgPixel & mask;
+        pPriv->bg = pGC->bgPixel & mask;
+
+        if ((pGC->planemask & depthMask) == depthMask)
+            pPriv->pm = mask;
+        else
+            pPriv->pm = pGC->planemask & mask;
+
+        s = pDrawable->bitsPerPixel;
+        while (s < FB_UNIT) {
+            pPriv->fg |= pPriv->fg << s;
+            pPriv->bg |= pPriv->bg << s;
+            pPriv->pm |= pPriv->pm << s;
+            s <<= 1;
+        }
+        pPriv->and = fbAnd(pGC->alu, pPriv->fg, pPriv->pm);
+        pPriv->xor = fbXor(pGC->alu, pPriv->fg, pPriv->pm);
+        pPriv->bgand = fbAnd(pGC->alu, pPriv->bg, pPriv->pm);
+        pPriv->bgxor = fbXor(pGC->alu, pPriv->bg, pPriv->pm);
     }
-    if (changes & GCDashList)
-    {
-	unsigned short	n = pGC->numInDashList;
-	unsigned char	*dash = pGC->dash;
-	unsigned int	dashLength = 0;
-
-	while (n--)
-	    dashLength += (unsigned int ) *dash++;
-	pPriv->dashLength = dashLength;
+    if (changes & GCDashList) {
+        unsigned short n = pGC->numInDashList;
+        unsigned char *dash = pGC->dash;
+        unsigned int dashLength = 0;
+
+        while (n--)
+            dashLength += (unsigned int) *dash++;
+        pPriv->dashLength = dashLength;
     }
 }
diff --git a/xserver/fb/fbgetsp.c b/xserver/fb/fbgetsp.c
index bf9f51eb4..9a163b27e 100644
--- a/xserver/fb/fbgetsp.c
+++ b/xserver/fb/fbgetsp.c
@@ -27,59 +27,44 @@
 #include "fb.h"
 
 void
-fbGetSpans(DrawablePtr	pDrawable, 
-	   int		wMax, 
-	   DDXPointPtr	ppt, 
-	   int		*pwidth, 
-	   int		nspans, 
-	   char		*pchardstStart)
+fbGetSpans(DrawablePtr pDrawable,
+           int wMax,
+           DDXPointPtr ppt, int *pwidth, int nspans, char *pchardstStart)
 {
-    FbBits	    *src, *dst;
-    FbStride	    srcStride;
-    int		    srcBpp;
-    int		    srcXoff, srcYoff;
-    int		    xoff;
-    
+    FbBits *src, *dst;
+    FbStride srcStride;
+    int srcBpp;
+    int srcXoff, srcYoff;
+    int xoff;
+
     /*
      * XFree86 DDX empties the root borderClip when the VT is
      * switched away; this checks for that case
      */
     if (!fbDrawableEnabled(pDrawable))
-	return;
-    
-    if (pDrawable->bitsPerPixel != BitsPerPixel(pDrawable->depth))
-    {
-	fb24_32GetSpans (pDrawable, wMax, ppt, pwidth, nspans, pchardstStart);
-	return;
-    }
-    
-    fbGetDrawable (pDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
-    
-    while (nspans--)
-    {
-	xoff = (int) (((long) pchardstStart) & (FB_MASK >> 3));
-	dst = (FbBits *) (pchardstStart - xoff);
-	xoff <<= 3;
-	fbBlt (src + (ppt->y + srcYoff) * srcStride, srcStride,
-	       (ppt->x + srcXoff) * srcBpp,
-	       
-	       dst,
-	       1,
-	       xoff,
+        return;
 
-	       *pwidth * srcBpp,
-	       1,
+    if (pDrawable->bitsPerPixel != BitsPerPixel(pDrawable->depth)) {
+        fb24_32GetSpans(pDrawable, wMax, ppt, pwidth, nspans, pchardstStart);
+        return;
+    }
 
-	       GXcopy,
-	       FB_ALLONES,
-	       srcBpp,
+    fbGetDrawable(pDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
 
-	       FALSE,
-	       FALSE);
-	pchardstStart += PixmapBytePad(*pwidth, pDrawable->depth);
-	ppt++;
-	pwidth++;
+    while (nspans--) {
+        xoff = (int) (((long) pchardstStart) & (FB_MASK >> 3));
+        dst = (FbBits *) (pchardstStart - xoff);
+        xoff <<= 3;
+        fbBlt(src + (ppt->y + srcYoff) * srcStride, srcStride,
+              (ppt->x + srcXoff) * srcBpp,
+              dst,
+              1,
+              xoff,
+              *pwidth * srcBpp, 1, GXcopy, FB_ALLONES, srcBpp, FALSE, FALSE);
+        pchardstStart += PixmapBytePad(*pwidth, pDrawable->depth);
+        ppt++;
+        pwidth++;
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
diff --git a/xserver/fb/fbglyph.c b/xserver/fb/fbglyph.c
index 643cf909f..3080a7728 100644
--- a/xserver/fb/fbglyph.c
+++ b/xserver/fb/fbglyph.c
@@ -30,26 +30,22 @@
 #include	"dixfontstr.h"
 
 Bool
-fbGlyphIn (RegionPtr	pRegion,
-	   int		x,
-	   int		y,
-	   int		width,
-	   int		height)
+fbGlyphIn(RegionPtr pRegion, int x, int y, int width, int height)
 {
-    BoxRec  box;
-    BoxPtr  pExtents = RegionExtents(pRegion);
+    BoxRec box;
+    BoxPtr pExtents = RegionExtents(pRegion);
 
     /*
      * Check extents by hand to avoid 16 bit overflows
      */
-    if (x < (int) pExtents->x1) 
-	return FALSE;
-    if ((int) pExtents->x2 < x + width) 
-	return FALSE;
+    if (x < (int) pExtents->x1)
+        return FALSE;
+    if ((int) pExtents->x2 < x + width)
+        return FALSE;
     if (y < (int) pExtents->y1)
-	return FALSE;
+        return FALSE;
     if ((int) pExtents->y2 < y + height)
-	return FALSE;
+        return FALSE;
     box.x1 = x;
     box.x2 = x + width;
     box.y1 = y;
@@ -57,7 +53,6 @@ fbGlyphIn (RegionPtr	pRegion,
     return RegionContainsRect(pRegion, &box) == rgnIN;
 }
 
-
 #define WRITE1(d,n,fg)	WRITE((d) + (n), (CARD8) fg)
 #define WRITE2(d,n,fg)	WRITE((CARD16 *) &(d[n]), (CARD16) fg)
 #define WRITE4(d,n,fg)	WRITE((CARD32 *) &(d[n]), (CARD32) fg)
@@ -66,7 +61,7 @@ fbGlyphIn (RegionPtr	pRegion,
 #else
 #define WRITE8(d)	WRITE4(d,0,_ABCA), WRITE4(d,4,_BCAB)
 #endif
-			 
+
 /*
  * This is a bit tricky, but it's brief.  Write 12 bytes worth
  * of dest, which is four pixels, at a time.  This gives constant
@@ -126,336 +121,296 @@ fbGlyphIn (RegionPtr	pRegion,
 #endif
 
 void
-fbGlyph24 (FbBits   *dstBits,
-	   FbStride dstStride,
-	   int	    dstBpp,
-	   FbStip   *stipple,
-	   FbBits   fg,
-	   int	    x,
-	   int	    height)
+fbGlyph24(FbBits * dstBits,
+          FbStride dstStride,
+          int dstBpp, FbStip * stipple, FbBits fg, int x, int height)
 {
-    int	    lshift;
-    FbStip  bits;
-    CARD8   *dstLine;
-    CARD8   *dst;
-    FbStip  f0, f1, f2;
-    int	    n;
-    int	    shift;
+    int lshift;
+    FbStip bits;
+    CARD8 *dstLine;
+    CARD8 *dst;
+    FbStip f0, f1, f2;
+    int n;
+    int shift;
 
     f0 = fg;
-    f1 = FbRot24(f0,16);
-    f2 = FbRot24(f0,8);
-    
+    f1 = FbRot24(f0, 16);
+    f2 = FbRot24(f0, 8);
+
     dstLine = (CARD8 *) dstBits;
     dstLine += (x & ~3) * 3;
-    dstStride *= (sizeof (FbBits) / sizeof (CARD8));
+    dstStride *= (sizeof(FbBits) / sizeof(CARD8));
     shift = x & 3;
     lshift = 4 - shift;
-    while (height--)
-    {
-	bits = READ(stipple++);
-	n = lshift;
-	dst = dstLine;
-	while (bits)
-	{
-	    switch (FbStipMoveLsb (FbLeftStipBits (bits, n), 4, n)) {
-	    case CASE(0,0,0,0):
-		break;
-	    case CASE(1,0,0,0):
-		WRITE2(dst,0,_AB);
-		WRITE1(dst,2,_C);
-		break;
-	    case CASE(0,1,0,0):
-		WRITE1(dst,3,_A);
-		WRITE2(dst,4,_BC);
-		break;
-	    case CASE(1,1,0,0):
-		WRITE4(dst,0,_ABCA);
-		WRITE2(dst,4,_BC);
-		break;
-	    case CASE(0,0,1,0):
-		WRITE2(dst,6,_AB);
-		WRITE1(dst,8,_C);
-		break;
-	    case CASE(1,0,1,0):
-		WRITE2(dst,0,_AB);
-		WRITE1(dst,2,_C);
-		
-		WRITE2(dst,6,_AB);
-		WRITE1(dst,8,_C);
-		break;
-	    case CASE(0,1,1,0):
-		WRITE1(dst,3,_A);
-		WRITE4(dst,4,_BCAB);
-		WRITE1(dst,8,_C);
-		break;
-	    case CASE(1,1,1,0):
-		WRITE8(dst);
-		WRITE1(dst,8,_C);
-		break;
-	    case CASE(0,0,0,1):
-		WRITE1(dst,9,_A);
-		WRITE2(dst,10,_BC);
-		break;
-	    case CASE(1,0,0,1):
-		WRITE2(dst,0,_AB);
-		WRITE1(dst,2,_C);
-		
-		WRITE1(dst,9,_A);
-		WRITE2(dst,10,_BC);
-		break;
-	    case CASE(0,1,0,1):
-		WRITE1(dst,3,_A);
-		WRITE2(dst,4,_BC);
-		
-		WRITE1(dst,9,_A);
-		WRITE2(dst,10,_BC);
-		break;
-	    case CASE(1,1,0,1):
-		WRITE4(dst,0,_ABCA);
-		WRITE2(dst,4,_BC);
-		
-		WRITE1(dst,9,_A);
-		WRITE2(dst,10,_BC);
-		break;
-	    case CASE(0,0,1,1):
-		WRITE2(dst,6,_AB);
-		WRITE4(dst,8,_CABC);
-		break;
-	    case CASE(1,0,1,1):
-		WRITE2(dst,0,_AB);
-		WRITE1(dst,2,_C);
-		
-		WRITE2(dst,6,_AB);
-		WRITE4(dst,8,_CABC);
-		break;
-	    case CASE(0,1,1,1):
-		WRITE1(dst,3,_A);
-		WRITE4(dst,4,_BCAB);
-		WRITE4(dst,8,_CABC);
-		break;
-	    case CASE(1,1,1,1):
-		WRITE8(dst);
-		WRITE4(dst,8,_CABC);
-		break;
-	    }
-	    bits = FbStipLeft (bits, n);
-	    n = 4;
-	    dst += 12;
-	}
-	dstLine += dstStride;
+    while (height--) {
+        bits = READ(stipple++);
+        n = lshift;
+        dst = dstLine;
+        while (bits) {
+            switch (FbStipMoveLsb(FbLeftStipBits(bits, n), 4, n)) {
+            case CASE(0, 0, 0, 0):
+                break;
+            case CASE(1, 0, 0, 0):
+                WRITE2(dst, 0, _AB);
+                WRITE1(dst, 2, _C);
+                break;
+            case CASE(0, 1, 0, 0):
+                WRITE1(dst, 3, _A);
+                WRITE2(dst, 4, _BC);
+                break;
+            case CASE(1, 1, 0, 0):
+                WRITE4(dst, 0, _ABCA);
+                WRITE2(dst, 4, _BC);
+                break;
+            case CASE(0, 0, 1, 0):
+                WRITE2(dst, 6, _AB);
+                WRITE1(dst, 8, _C);
+                break;
+            case CASE(1, 0, 1, 0):
+                WRITE2(dst, 0, _AB);
+                WRITE1(dst, 2, _C);
+
+                WRITE2(dst, 6, _AB);
+                WRITE1(dst, 8, _C);
+                break;
+            case CASE(0, 1, 1, 0):
+                WRITE1(dst, 3, _A);
+                WRITE4(dst, 4, _BCAB);
+                WRITE1(dst, 8, _C);
+                break;
+            case CASE(1, 1, 1, 0):
+                WRITE8(dst);
+                WRITE1(dst, 8, _C);
+                break;
+            case CASE(0, 0, 0, 1):
+                WRITE1(dst, 9, _A);
+                WRITE2(dst, 10, _BC);
+                break;
+            case CASE(1, 0, 0, 1):
+                WRITE2(dst, 0, _AB);
+                WRITE1(dst, 2, _C);
+
+                WRITE1(dst, 9, _A);
+                WRITE2(dst, 10, _BC);
+                break;
+            case CASE(0, 1, 0, 1):
+                WRITE1(dst, 3, _A);
+                WRITE2(dst, 4, _BC);
+
+                WRITE1(dst, 9, _A);
+                WRITE2(dst, 10, _BC);
+                break;
+            case CASE(1, 1, 0, 1):
+                WRITE4(dst, 0, _ABCA);
+                WRITE2(dst, 4, _BC);
+
+                WRITE1(dst, 9, _A);
+                WRITE2(dst, 10, _BC);
+                break;
+            case CASE(0, 0, 1, 1):
+                WRITE2(dst, 6, _AB);
+                WRITE4(dst, 8, _CABC);
+                break;
+            case CASE(1, 0, 1, 1):
+                WRITE2(dst, 0, _AB);
+                WRITE1(dst, 2, _C);
+
+                WRITE2(dst, 6, _AB);
+                WRITE4(dst, 8, _CABC);
+                break;
+            case CASE(0, 1, 1, 1):
+                WRITE1(dst, 3, _A);
+                WRITE4(dst, 4, _BCAB);
+                WRITE4(dst, 8, _CABC);
+                break;
+            case CASE(1, 1, 1, 1):
+                WRITE8(dst);
+                WRITE4(dst, 8, _CABC);
+                break;
+            }
+            bits = FbStipLeft(bits, n);
+            n = 4;
+            dst += 12;
+        }
+        dstLine += dstStride;
     }
 }
 
 void
-fbPolyGlyphBlt (DrawablePtr	pDrawable,
-		GCPtr		pGC,
-		int		x, 
-		int		y,
-		unsigned int	nglyph,
-		CharInfoPtr	*ppci,
-		pointer		pglyphBase)
+fbPolyGlyphBlt(DrawablePtr pDrawable,
+               GCPtr pGC,
+               int x,
+               int y,
+               unsigned int nglyph, CharInfoPtr * ppci, pointer pglyphBase)
 {
-    FbGCPrivPtr	    pPriv = fbGetGCPrivate (pGC);
-    CharInfoPtr	    pci;
-    unsigned char   *pglyph;		/* pointer bits in glyph */
-    int		    gx, gy;
-    int		    gWidth, gHeight;	/* width and height of glyph */
-    FbStride	    gStride;		/* stride of glyph */
-    void	    (*glyph) (FbBits *,
-			      FbStride,
-			      int,
-			      FbStip *,
-			      FbBits,
-			      int,
-			      int);
-    FbBits	    *dst = 0;
-    FbStride	    dstStride = 0;
-    int		    dstBpp = 0;
-    int		    dstXoff = 0, dstYoff = 0;
-    
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    CharInfoPtr pci;
+    unsigned char *pglyph;      /* pointer bits in glyph */
+    int gx, gy;
+    int gWidth, gHeight;        /* width and height of glyph */
+    FbStride gStride;           /* stride of glyph */
+    void (*glyph) (FbBits *, FbStride, int, FbStip *, FbBits, int, int);
+    FbBits *dst = 0;
+    FbStride dstStride = 0;
+    int dstBpp = 0;
+    int dstXoff = 0, dstYoff = 0;
+
     glyph = 0;
-    if (pGC->fillStyle == FillSolid && pPriv->and == 0)
-    {
-	dstBpp = pDrawable->bitsPerPixel;
-	switch (dstBpp) {
-	case 8:	    glyph = fbGlyph8; break;
-	case 16:    glyph = fbGlyph16; break;
-	case 24:    glyph = fbGlyph24; break;
-	case 32:    glyph = fbGlyph32; break;
-	}
+    if (pGC->fillStyle == FillSolid && pPriv->and == 0) {
+        dstBpp = pDrawable->bitsPerPixel;
+        switch (dstBpp) {
+        case 8:
+            glyph = fbGlyph8;
+            break;
+        case 16:
+            glyph = fbGlyph16;
+            break;
+        case 24:
+            glyph = fbGlyph24;
+            break;
+        case 32:
+            glyph = fbGlyph32;
+            break;
+        }
     }
     x += pDrawable->x;
     y += pDrawable->y;
 
-    while (nglyph--)
-    {
-	pci = *ppci++;
-	pglyph = FONTGLYPHBITS(pglyphBase, pci);
-	gWidth = GLYPHWIDTHPIXELS(pci);
-	gHeight = GLYPHHEIGHTPIXELS(pci);
-	if (gWidth && gHeight)
-	{
-	    gx = x + pci->metrics.leftSideBearing;
-	    gy = y - pci->metrics.ascent; 
-	    if (glyph && gWidth <= sizeof (FbStip) * 8 &&
-		fbGlyphIn (fbGetCompositeClip(pGC), gx, gy, gWidth, gHeight))
-	    {
-		fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-		(*glyph) (dst + (gy + dstYoff) * dstStride,
-			  dstStride,
-			  dstBpp,
-			  (FbStip *) pglyph,
-			  pPriv->xor,
-			  gx + dstXoff,
-			  gHeight);
-		fbFinishAccess (pDrawable);
-	    }
-	    else
-	    {
-		gStride = GLYPHWIDTHBYTESPADDED(pci) / sizeof (FbStip);
-		fbPushImage (pDrawable,
-			     pGC,
-    
-			     (FbStip *) pglyph,
-			     gStride,
-			     0,
-    
-			     gx,
-			     gy,
-			     gWidth, gHeight);
-	    }
-	}
-	x += pci->metrics.characterWidth;
+    while (nglyph--) {
+        pci = *ppci++;
+        pglyph = FONTGLYPHBITS(pglyphBase, pci);
+        gWidth = GLYPHWIDTHPIXELS(pci);
+        gHeight = GLYPHHEIGHTPIXELS(pci);
+        if (gWidth && gHeight) {
+            gx = x + pci->metrics.leftSideBearing;
+            gy = y - pci->metrics.ascent;
+            if (glyph && gWidth <= sizeof(FbStip) * 8 &&
+                fbGlyphIn(fbGetCompositeClip(pGC), gx, gy, gWidth, gHeight)) {
+                fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff,
+                              dstYoff);
+                (*glyph) (dst + (gy + dstYoff) * dstStride, dstStride, dstBpp,
+                          (FbStip *) pglyph, pPriv->xor, gx + dstXoff, gHeight);
+                fbFinishAccess(pDrawable);
+            }
+            else {
+                gStride = GLYPHWIDTHBYTESPADDED(pci) / sizeof(FbStip);
+                fbPushImage(pDrawable,
+                            pGC,
+                            (FbStip *) pglyph,
+                            gStride, 0, gx, gy, gWidth, gHeight);
+            }
+        }
+        x += pci->metrics.characterWidth;
     }
 }
 
-
 void
-fbImageGlyphBlt (DrawablePtr	pDrawable,
-		 GCPtr		pGC,
-		 int		x, 
-		 int		y,
-		 unsigned int	nglyph,
-		 CharInfoPtr	*ppciInit,
-		 pointer	pglyphBase)
+fbImageGlyphBlt(DrawablePtr pDrawable,
+                GCPtr pGC,
+                int x,
+                int y,
+                unsigned int nglyph, CharInfoPtr * ppciInit, pointer pglyphBase)
 {
-    FbGCPrivPtr	    pPriv = fbGetGCPrivate(pGC);
-    CharInfoPtr	    *ppci;
-    CharInfoPtr	    pci;
-    unsigned char   *pglyph;		/* pointer bits in glyph */
-    int		    gWidth, gHeight;	/* width and height of glyph */
-    FbStride	    gStride;		/* stride of glyph */
-    Bool	    opaque;
-    int		    n;
-    int		    gx, gy;
-    void	    (*glyph) (FbBits *,
-			      FbStride,
-			      int,
-			      FbStip *,
-			      FbBits,
-			      int,
-			      int);
-    FbBits	    *dst = 0;
-    FbStride	    dstStride = 0;
-    int		    dstBpp = 0;
-    int		    dstXoff = 0, dstYoff = 0;
-    
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    CharInfoPtr *ppci;
+    CharInfoPtr pci;
+    unsigned char *pglyph;      /* pointer bits in glyph */
+    int gWidth, gHeight;        /* width and height of glyph */
+    FbStride gStride;           /* stride of glyph */
+    Bool opaque;
+    int n;
+    int gx, gy;
+    void (*glyph) (FbBits *, FbStride, int, FbStip *, FbBits, int, int);
+    FbBits *dst = 0;
+    FbStride dstStride = 0;
+    int dstBpp = 0;
+    int dstXoff = 0, dstYoff = 0;
+
     glyph = 0;
-    if (pPriv->and == 0)
-    {
-	dstBpp = pDrawable->bitsPerPixel;
-	switch (dstBpp) {
-	case 8:	    glyph = fbGlyph8; break;
-	case 16:    glyph = fbGlyph16; break;
-	case 24:    glyph = fbGlyph24; break;
-	case 32:    glyph = fbGlyph32; break;
-	}
+    if (pPriv->and == 0) {
+        dstBpp = pDrawable->bitsPerPixel;
+        switch (dstBpp) {
+        case 8:
+            glyph = fbGlyph8;
+            break;
+        case 16:
+            glyph = fbGlyph16;
+            break;
+        case 24:
+            glyph = fbGlyph24;
+            break;
+        case 32:
+            glyph = fbGlyph32;
+            break;
+        }
     }
-    
+
     x += pDrawable->x;
     y += pDrawable->y;
 
-    if (TERMINALFONT (pGC->font)
-	&& !glyph
-	)
-    {
-	opaque = TRUE;
+    if (TERMINALFONT(pGC->font)
+        && !glyph) {
+        opaque = TRUE;
     }
-    else
-    {
-	int		xBack, widthBack;
-	int		yBack, heightBack;
-	
-	ppci = ppciInit;
-	n = nglyph;
-	widthBack = 0;
-	while (n--)
-	    widthBack += (*ppci++)->metrics.characterWidth;
-	
+    else {
+        int xBack, widthBack;
+        int yBack, heightBack;
+
+        ppci = ppciInit;
+        n = nglyph;
+        widthBack = 0;
+        while (n--)
+            widthBack += (*ppci++)->metrics.characterWidth;
+
         xBack = x;
-	if (widthBack < 0)
-	{
-	    xBack += widthBack;
-	    widthBack = -widthBack;
-	}
-	yBack = y - FONTASCENT(pGC->font);
-	heightBack = FONTASCENT(pGC->font) + FONTDESCENT(pGC->font);
-	fbSolidBoxClipped (pDrawable,
-			   fbGetCompositeClip(pGC),
-			   xBack,
-			   yBack,
-			   xBack + widthBack,
-			   yBack + heightBack,
-			   fbAnd(GXcopy,pPriv->bg,pPriv->pm),
-			   fbXor(GXcopy,pPriv->bg,pPriv->pm));
-	opaque = FALSE;
+        if (widthBack < 0) {
+            xBack += widthBack;
+            widthBack = -widthBack;
+        }
+        yBack = y - FONTASCENT(pGC->font);
+        heightBack = FONTASCENT(pGC->font) + FONTDESCENT(pGC->font);
+        fbSolidBoxClipped(pDrawable,
+                          fbGetCompositeClip(pGC),
+                          xBack,
+                          yBack,
+                          xBack + widthBack,
+                          yBack + heightBack,
+                          fbAnd(GXcopy, pPriv->bg, pPriv->pm),
+                          fbXor(GXcopy, pPriv->bg, pPriv->pm));
+        opaque = FALSE;
     }
 
     ppci = ppciInit;
-    while (nglyph--)
-    {
-	pci = *ppci++;
-	pglyph = FONTGLYPHBITS(pglyphBase, pci);
-	gWidth = GLYPHWIDTHPIXELS(pci);
-	gHeight = GLYPHHEIGHTPIXELS(pci);
-	if (gWidth && gHeight)
-	{
-	    gx = x + pci->metrics.leftSideBearing;
-	    gy = y - pci->metrics.ascent; 
-	    if (glyph && gWidth <= sizeof (FbStip) * 8 &&
-		fbGlyphIn (fbGetCompositeClip(pGC), gx, gy, gWidth, gHeight))
-	    {
-		fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-		(*glyph) (dst + (gy + dstYoff) * dstStride,
-			  dstStride,
-			  dstBpp,
-			  (FbStip *) pglyph,
-			  pPriv->fg,
-			  gx + dstXoff,
-			  gHeight);
-		fbFinishAccess (pDrawable);
-	    }
-	    else
-	    {
-		gStride = GLYPHWIDTHBYTESPADDED(pci) / sizeof (FbStip);
-		fbPutXYImage (pDrawable,
-			      fbGetCompositeClip(pGC),
-			      pPriv->fg,
-			      pPriv->bg,
-			      pPriv->pm,
-			      GXcopy,
-			      opaque,
-    
-			      gx,
-			      gy,
-			      gWidth, gHeight,
-    
-			      (FbStip *) pglyph,
-			      gStride,
-			      0);
-	    }
-	}
-	x += pci->metrics.characterWidth;
+    while (nglyph--) {
+        pci = *ppci++;
+        pglyph = FONTGLYPHBITS(pglyphBase, pci);
+        gWidth = GLYPHWIDTHPIXELS(pci);
+        gHeight = GLYPHHEIGHTPIXELS(pci);
+        if (gWidth && gHeight) {
+            gx = x + pci->metrics.leftSideBearing;
+            gy = y - pci->metrics.ascent;
+            if (glyph && gWidth <= sizeof(FbStip) * 8 &&
+                fbGlyphIn(fbGetCompositeClip(pGC), gx, gy, gWidth, gHeight)) {
+                fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff,
+                              dstYoff);
+                (*glyph) (dst + (gy + dstYoff) * dstStride, dstStride, dstBpp,
+                          (FbStip *) pglyph, pPriv->fg, gx + dstXoff, gHeight);
+                fbFinishAccess(pDrawable);
+            }
+            else {
+                gStride = GLYPHWIDTHBYTESPADDED(pci) / sizeof(FbStip);
+                fbPutXYImage(pDrawable,
+                             fbGetCompositeClip(pGC),
+                             pPriv->fg,
+                             pPriv->bg,
+                             pPriv->pm,
+                             GXcopy,
+                             opaque,
+                             gx,
+                             gy,
+                             gWidth, gHeight, (FbStip *) pglyph, gStride, 0);
+            }
+        }
+        x += pci->metrics.characterWidth;
     }
 }
diff --git a/xserver/fb/fbimage.c b/xserver/fb/fbimage.c
index 63978cc3b..59daa21bb 100644
--- a/xserver/fb/fbimage.c
+++ b/xserver/fb/fbimage.c
@@ -29,336 +29,250 @@
 #include "fb.h"
 
 void
-fbPutImage (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-	    int		depth,
-	    int		x,
-	    int		y,
-	    int		w,
-	    int		h,
-	    int		leftPad,
-	    int		format,
-	    char	*pImage)
+fbPutImage(DrawablePtr pDrawable,
+           GCPtr pGC,
+           int depth,
+           int x, int y, int w, int h, int leftPad, int format, char *pImage)
 {
-    FbGCPrivPtr	    pPriv = fbGetGCPrivate(pGC);
-    unsigned long   i;
-    FbStride	    srcStride;
-    FbStip	    *src = (FbStip *) pImage;
-    
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    unsigned long i;
+    FbStride srcStride;
+    FbStip *src = (FbStip *) pImage;
+
     x += pDrawable->x;
     y += pDrawable->y;
-    
-    switch (format)
-    {
+
+    switch (format) {
     case XYBitmap:
-	srcStride = BitmapBytePad(w + leftPad) / sizeof (FbStip);
-	fbPutXYImage (pDrawable,
-		      fbGetCompositeClip(pGC),
-		      pPriv->fg,
-		      pPriv->bg,
-		      pPriv->pm,
-		      pGC->alu,
-		      TRUE,
-		      x, y, w, h,
-		      src,
-		      srcStride,
-		      leftPad);
-	break;
+        srcStride = BitmapBytePad(w + leftPad) / sizeof(FbStip);
+        fbPutXYImage(pDrawable,
+                     fbGetCompositeClip(pGC),
+                     pPriv->fg,
+                     pPriv->bg,
+                     pPriv->pm,
+                     pGC->alu, TRUE, x, y, w, h, src, srcStride, leftPad);
+        break;
     case XYPixmap:
-	srcStride = BitmapBytePad(w + leftPad) / sizeof (FbStip);
-	for (i = (unsigned long)1 << (pDrawable->depth - 1); i; i >>= 1)
-	{
-	    if (i & pGC->planemask)
-	    {
-		fbPutXYImage (pDrawable,
-			      fbGetCompositeClip(pGC),
-			      FB_ALLONES,
-			      0,
-			      fbReplicatePixel (i, pDrawable->bitsPerPixel),
-			      pGC->alu,
-			      TRUE,
-			      x, y, w, h,
-			      src,
-			      srcStride,
-			      leftPad);
-		src += srcStride * h;
-	    }
-	}
-	break;
+        srcStride = BitmapBytePad(w + leftPad) / sizeof(FbStip);
+        for (i = (unsigned long) 1 << (pDrawable->depth - 1); i; i >>= 1) {
+            if (i & pGC->planemask) {
+                fbPutXYImage(pDrawable,
+                             fbGetCompositeClip(pGC),
+                             FB_ALLONES,
+                             0,
+                             fbReplicatePixel(i, pDrawable->bitsPerPixel),
+                             pGC->alu,
+                             TRUE, x, y, w, h, src, srcStride, leftPad);
+                src += srcStride * h;
+            }
+        }
+        break;
     case ZPixmap:
-	if (pDrawable->bitsPerPixel != BitsPerPixel(pDrawable->depth))
-	{
-	    srcStride = PixmapBytePad(w, pDrawable->depth);
-	    fb24_32PutZImage (pDrawable,
-			      fbGetCompositeClip(pGC),
-			      pGC->alu,
-			      (FbBits) pGC->planemask,
-			      x, y, w, h,
-			      (CARD8 *) pImage,
-			      srcStride);
-	}
-	else
-	{
-	    srcStride = PixmapBytePad(w, pDrawable->depth) / sizeof (FbStip);
-	    fbPutZImage (pDrawable,
-			 fbGetCompositeClip(pGC),
-			 pGC->alu,
-			 pPriv->pm,
-			 x, y, w, h, 
-			 src, srcStride);
-	}
+        if (pDrawable->bitsPerPixel != BitsPerPixel(pDrawable->depth)) {
+            srcStride = PixmapBytePad(w, pDrawable->depth);
+            fb24_32PutZImage(pDrawable,
+                             fbGetCompositeClip(pGC),
+                             pGC->alu,
+                             (FbBits) pGC->planemask,
+                             x, y, w, h, (CARD8 *) pImage, srcStride);
+        }
+        else {
+            srcStride = PixmapBytePad(w, pDrawable->depth) / sizeof(FbStip);
+            fbPutZImage(pDrawable,
+                        fbGetCompositeClip(pGC),
+                        pGC->alu, pPriv->pm, x, y, w, h, src, srcStride);
+        }
     }
 }
 
 void
-fbPutZImage (DrawablePtr	pDrawable,
-	     RegionPtr		pClip,
-	     int		alu,
-	     FbBits		pm,
-	     int		x,
-	     int		y,
-	     int		width,
-	     int		height,
-	     FbStip		*src,
-	     FbStride		srcStride)
+fbPutZImage(DrawablePtr pDrawable,
+            RegionPtr pClip,
+            int alu,
+            FbBits pm,
+            int x,
+            int y, int width, int height, FbStip * src, FbStride srcStride)
 {
-    FbStip	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    int		nbox;
-    BoxPtr	pbox;
-    int		x1, y1, x2, y2;
-
-    fbGetStipDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    FbStip *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    int nbox;
+    BoxPtr pbox;
+    int x1, y1, x2, y2;
 
-    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;
-	fbBltStip (src + (y1 - y) * srcStride,
-		   srcStride,
-		   (x1 - x) * dstBpp,
+    fbGetStipDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
 
-		   dst + (y1 + dstYoff) * dstStride,
-		   dstStride,
-		   (x1 + dstXoff) * dstBpp,
-
-		   (x2 - x1) * dstBpp,
-		   (y2 - y1),
-
-		   alu,
-		   pm,
-		   dstBpp);
+    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;
+        fbBltStip(src + (y1 - y) * srcStride,
+                  srcStride,
+                  (x1 - x) * dstBpp,
+                  dst + (y1 + dstYoff) * dstStride,
+                  dstStride,
+                  (x1 + dstXoff) * dstBpp,
+                  (x2 - x1) * dstBpp, (y2 - y1), alu, pm, dstBpp);
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
-	     
-void
-fbPutXYImage (DrawablePtr	pDrawable,
-	      RegionPtr		pClip,
-	      FbBits		fg,
-	      FbBits		bg,
-	      FbBits		pm,
-	      int		alu,
-	      Bool		opaque,
-	      
-	      int		x,
-	      int		y,
-	      int		width,
-	      int		height,
 
-	      FbStip		*src,
-	      FbStride		srcStride,
-	      int		srcX)
+void
+fbPutXYImage(DrawablePtr pDrawable,
+             RegionPtr pClip,
+             FbBits fg,
+             FbBits bg,
+             FbBits pm,
+             int alu,
+             Bool opaque,
+             int x,
+             int y,
+             int width, int height, FbStip * src, FbStride srcStride, int srcX)
 {
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    int		nbox;
-    BoxPtr	pbox;
-    int		x1, y1, x2, y2;
-    FbBits	fgand = 0, fgxor = 0, bgand = 0, bgxor = 0;
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    int nbox;
+    BoxPtr pbox;
+    int x1, y1, x2, y2;
+    FbBits fgand = 0, fgxor = 0, bgand = 0, bgxor = 0;
 
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
 
-    if (dstBpp == 1)
-    {
-	if (opaque)
-	    alu = FbOpaqueStipple1Rop(alu,fg,bg);
-	else
-	    alu = FbStipple1Rop(alu,fg);
+    if (dstBpp == 1) {
+        if (opaque)
+            alu = FbOpaqueStipple1Rop(alu, fg, bg);
+        else
+            alu = FbStipple1Rop(alu, fg);
     }
-    else
-    {
-	fgand = fbAnd(alu,fg,pm);
-	fgxor = fbXor(alu,fg,pm);
-	if (opaque)
-	{
-	    bgand = fbAnd(alu,bg,pm);
-	    bgxor = fbXor(alu,bg,pm);
-	}
-	else
-	{
-	    bgand = fbAnd(GXnoop,(FbBits)0,FB_ALLONES);
-	    bgxor = fbXor(GXnoop,(FbBits)0,FB_ALLONES);
-	}
+    else {
+        fgand = fbAnd(alu, fg, pm);
+        fgxor = fbXor(alu, fg, pm);
+        if (opaque) {
+            bgand = fbAnd(alu, bg, pm);
+            bgxor = fbXor(alu, bg, pm);
+        }
+        else {
+            bgand = fbAnd(GXnoop, (FbBits) 0, FB_ALLONES);
+            bgxor = fbXor(GXnoop, (FbBits) 0, FB_ALLONES);
+        }
     }
 
-    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;
-	if (dstBpp == 1)
-	{
-	    fbBltStip (src + (y1 - y) * srcStride,
-		       srcStride,
-		       (x1 - x) + srcX,
-
-		       (FbStip *) (dst + (y1 + dstYoff) * dstStride),
-		       FbBitsStrideToStipStride(dstStride),
-		       (x1 + dstXoff) * dstBpp,
-
-		       (x2 - x1) * dstBpp,
-		       (y2 - y1),
-
-		       alu,
-		       pm,
-		       dstBpp);
-	}
-	else
-	{
-	    fbBltOne (src + (y1 - y) * srcStride,
-		      srcStride,
-		      (x1 - x) + srcX,
-
-		      dst + (y1 + dstYoff) * dstStride,
-		      dstStride,
-		      (x1 + dstXoff) * dstBpp,
-		      dstBpp,
-
-		      (x2 - x1) * dstBpp,
-		      (y2 - y1),
-
-		      fgand, fgxor, bgand, bgxor);
-	}
+    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;
+        if (dstBpp == 1) {
+            fbBltStip(src + (y1 - y) * srcStride,
+                      srcStride,
+                      (x1 - x) + srcX,
+                      (FbStip *) (dst + (y1 + dstYoff) * dstStride),
+                      FbBitsStrideToStipStride(dstStride),
+                      (x1 + dstXoff) * dstBpp,
+                      (x2 - x1) * dstBpp, (y2 - y1), alu, pm, dstBpp);
+        }
+        else {
+            fbBltOne(src + (y1 - y) * srcStride,
+                     srcStride,
+                     (x1 - x) + srcX,
+                     dst + (y1 + dstYoff) * dstStride,
+                     dstStride,
+                     (x1 + dstXoff) * dstBpp,
+                     dstBpp,
+                     (x2 - x1) * dstBpp, (y2 - y1), fgand, fgxor, bgand, bgxor);
+        }
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 void
-fbGetImage (DrawablePtr	    pDrawable,
-	    int		    x,
-	    int		    y,
-	    int		    w,
-	    int		    h,
-	    unsigned int    format,
-	    unsigned long   planeMask,
-	    char	    *d)
+fbGetImage(DrawablePtr pDrawable,
+           int x,
+           int y,
+           int w, int h, unsigned int format, unsigned long planeMask, char *d)
 {
-    FbBits	    *src;
-    FbStride	    srcStride;
-    int		    srcBpp;
-    int		    srcXoff, srcYoff;
-    FbStip	    *dst;
-    FbStride	    dstStride;
-    
+    FbBits *src;
+    FbStride srcStride;
+    int srcBpp;
+    int srcXoff, srcYoff;
+    FbStip *dst;
+    FbStride dstStride;
+
     /*
      * XFree86 DDX empties the root borderClip when the VT is
      * switched away; this checks for that case
      */
     if (!fbDrawableEnabled(pDrawable))
-	return;
-    
+        return;
+
     if (format == ZPixmap &&
-	pDrawable->bitsPerPixel != BitsPerPixel (pDrawable->depth))
-    {
-	fb24_32GetImage (pDrawable, x, y, w, h, format, planeMask, d);
-	return;
+        pDrawable->bitsPerPixel != BitsPerPixel(pDrawable->depth)) {
+        fb24_32GetImage(pDrawable, x, y, w, h, format, planeMask, d);
+        return;
     }
-    
-    fbGetDrawable (pDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
-    
+
+    fbGetDrawable(pDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
+
     x += pDrawable->x;
     y += pDrawable->y;
-    
-    dst = (FbStip *) d;
-    if (format == ZPixmap || srcBpp == 1)
-    {
-	FbBits	pm;
 
-	pm = fbReplicatePixel (planeMask, srcBpp);
-	dstStride = PixmapBytePad(w, pDrawable->depth);
-	if (pm != FB_ALLONES)
-	    memset (d, 0, dstStride * h);
-	dstStride /= sizeof (FbStip);
-	fbBltStip ((FbStip *) (src + (y + srcYoff) * srcStride), 
-		   FbBitsStrideToStipStride(srcStride),
-		   (x + srcXoff) * srcBpp,
-		   
-		   dst,
-		   dstStride,
-		   0,
-		   
-		   w * srcBpp, h,
+    dst = (FbStip *) d;
+    if (format == ZPixmap || srcBpp == 1) {
+        FbBits pm;
 
-		   GXcopy,
-		   pm,
-		   srcBpp);
+        pm = fbReplicatePixel(planeMask, srcBpp);
+        dstStride = PixmapBytePad(w, pDrawable->depth);
+        if (pm != FB_ALLONES)
+            memset(d, 0, dstStride * h);
+        dstStride /= sizeof(FbStip);
+        fbBltStip((FbStip *) (src + (y + srcYoff) * srcStride),
+                  FbBitsStrideToStipStride(srcStride),
+                  (x + srcXoff) * srcBpp,
+                  dst, dstStride, 0, w * srcBpp, h, GXcopy, pm, srcBpp);
     }
-    else
-    {
-	dstStride = BitmapBytePad(w) / sizeof (FbStip);
-	fbBltPlane (src + (y + srcYoff) * srcStride,
-		    srcStride, 
-		    (x + srcXoff) * srcBpp,
-		    srcBpp,
-
-		    dst,
-		    dstStride,
-		    0,
-		    
-		    w * srcBpp, h,
-
-		    fbAndStip(GXcopy,FB_STIP_ALLONES,FB_STIP_ALLONES),
-		    fbXorStip(GXcopy,FB_STIP_ALLONES,FB_STIP_ALLONES),
-		    fbAndStip(GXcopy,0,FB_STIP_ALLONES),
-		    fbXorStip(GXcopy,0,FB_STIP_ALLONES),
-		    planeMask);
+    else {
+        dstStride = BitmapBytePad(w) / sizeof(FbStip);
+        fbBltPlane(src + (y + srcYoff) * srcStride,
+                   srcStride,
+                   (x + srcXoff) * srcBpp,
+                   srcBpp,
+                   dst,
+                   dstStride,
+                   0,
+                   w * srcBpp, h,
+                   fbAndStip(GXcopy, FB_STIP_ALLONES, FB_STIP_ALLONES),
+                   fbXorStip(GXcopy, FB_STIP_ALLONES, FB_STIP_ALLONES),
+                   fbAndStip(GXcopy, 0, FB_STIP_ALLONES),
+                   fbXorStip(GXcopy, 0, FB_STIP_ALLONES), planeMask);
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
diff --git a/xserver/fb/fbline.c b/xserver/fb/fbline.c
index e290bf886..80dc89dde 100644
--- a/xserver/fb/fbline.c
+++ b/xserver/fb/fbline.c
@@ -27,141 +27,129 @@
 #include "fb.h"
 
 void
-fbZeroLine (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-	    int		mode,
-	    int		npt,
-	    DDXPointPtr	ppt)
+fbZeroLine(DrawablePtr pDrawable, GCPtr pGC, int mode, int npt, DDXPointPtr ppt)
 {
-    int		    x1, y1, x2, y2;
-    int		    x, y;
-    int		    dashOffset;
+    int x1, y1, x2, y2;
+    int x, y;
+    int dashOffset;
 
     x = pDrawable->x;
     y = pDrawable->y;
     x1 = ppt->x;
     y1 = ppt->y;
     dashOffset = pGC->dashOffset;
-    while (--npt)
-    {
-	++ppt;
-	x2 = ppt->x;
-	y2 = ppt->y;
-	if (mode == CoordModePrevious)
-	{
-	    x2 += x1;
-	    y2 += y1;
-	}
-	fbSegment (pDrawable, pGC, x1 + x, y1 + y, 
-		   x2 + x, y2 + y, 
-		   npt == 1 && pGC->capStyle != CapNotLast,
-		   &dashOffset);
-	x1 = x2;
-	y1 = y2;
+    while (--npt) {
+        ++ppt;
+        x2 = ppt->x;
+        y2 = ppt->y;
+        if (mode == CoordModePrevious) {
+            x2 += x1;
+            y2 += y1;
+        }
+        fbSegment(pDrawable, pGC, x1 + x, y1 + y,
+                  x2 + x, y2 + y,
+                  npt == 1 && pGC->capStyle != CapNotLast, &dashOffset);
+        x1 = x2;
+        y1 = y2;
     }
 }
 
 void
-fbZeroSegment (DrawablePtr  pDrawable,
-	       GCPtr	    pGC,
-	       int	    nseg,
-	       xSegment	    *pSegs)
+fbZeroSegment(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pSegs)
 {
-    int	    dashOffset;
-    int	    x, y;
-    Bool    drawLast = pGC->capStyle != CapNotLast;
-    
+    int dashOffset;
+    int x, y;
+    Bool drawLast = pGC->capStyle != CapNotLast;
+
     x = pDrawable->x;
     y = pDrawable->y;
-    while (nseg--)
-    {
-	dashOffset = pGC->dashOffset;
-	fbSegment (pDrawable, pGC, 
-		   pSegs->x1 + x, pSegs->y1 + y,
-		   pSegs->x2 + x, pSegs->y2 + y,
-		   drawLast,
-		   &dashOffset);
-	pSegs++;
+    while (nseg--) {
+        dashOffset = pGC->dashOffset;
+        fbSegment(pDrawable, pGC,
+                  pSegs->x1 + x, pSegs->y1 + y,
+                  pSegs->x2 + x, pSegs->y2 + y, drawLast, &dashOffset);
+        pSegs++;
     }
 }
 
 void
-fbFixCoordModePrevious (int	    npt,
-			DDXPointPtr ppt)
+fbFixCoordModePrevious(int npt, DDXPointPtr ppt)
 {
-    int	    x, y;
+    int x, y;
 
     x = ppt->x;
     y = ppt->y;
     npt--;
-    while (npt--)
-    {
-	ppt++;
-	x = (ppt->x += x);
-	y = (ppt->y += y);
+    while (npt--) {
+        ppt++;
+        x = (ppt->x += x);
+        y = (ppt->y += y);
     }
 }
 
 void
-fbPolyLine (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-	    int		mode,
-	    int		npt,
-	    DDXPointPtr	ppt)
+fbPolyLine(DrawablePtr pDrawable, GCPtr pGC, int mode, int npt, DDXPointPtr ppt)
 {
-    void	(*line) (DrawablePtr, GCPtr, int mode, int npt, DDXPointPtr ppt);
-    
-    if (pGC->lineWidth == 0)
-    {
-	line = fbZeroLine;
-	if (pGC->fillStyle == FillSolid &&
-	    pGC->lineStyle == LineSolid &&
-	    RegionNumRects (fbGetCompositeClip(pGC)) == 1)
-	{
-	    switch (pDrawable->bitsPerPixel) {
-	    case 8:  line = fbPolyline8; break;
-	    case 16: line = fbPolyline16; break;
-	    case 24: line = fbPolyline24; break;
-	    case 32: line = fbPolyline32; break;
-	    }
-	}
+    void (*line) (DrawablePtr, GCPtr, int mode, int npt, DDXPointPtr ppt);
+
+    if (pGC->lineWidth == 0) {
+        line = fbZeroLine;
+        if (pGC->fillStyle == FillSolid &&
+            pGC->lineStyle == LineSolid &&
+            RegionNumRects(fbGetCompositeClip(pGC)) == 1) {
+            switch (pDrawable->bitsPerPixel) {
+            case 8:
+                line = fbPolyline8;
+                break;
+            case 16:
+                line = fbPolyline16;
+                break;
+            case 24:
+                line = fbPolyline24;
+                break;
+            case 32:
+                line = fbPolyline32;
+                break;
+            }
+        }
     }
-    else
-    {
-	if (pGC->lineStyle != LineSolid)
-	    line = miWideDash;
-	else
-	    line = miWideLine;
+    else {
+        if (pGC->lineStyle != LineSolid)
+            line = miWideDash;
+        else
+            line = miWideLine;
     }
     (*line) (pDrawable, pGC, mode, npt, ppt);
 }
 
 void
-fbPolySegment (DrawablePtr  pDrawable,
-	       GCPtr	    pGC,
-	       int	    nseg,
-	       xSegment	    *pseg)
+fbPolySegment(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pseg)
 {
-    void    (*seg) (DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment *pseg);
+    void (*seg) (DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment * pseg);
 
-    if (pGC->lineWidth == 0)
-    {
-	seg = fbZeroSegment;
-	if (pGC->fillStyle == FillSolid &&
-	    pGC->lineStyle == LineSolid &&
-	    RegionNumRects (fbGetCompositeClip(pGC)) == 1)
-	{
-	    switch (pDrawable->bitsPerPixel) {
-	    case 8:  seg = fbPolySegment8; break;
-	    case 16: seg = fbPolySegment16; break;
-	    case 24: seg = fbPolySegment24; break;
-	    case 32: seg = fbPolySegment32; break;
-	    }
-	}
+    if (pGC->lineWidth == 0) {
+        seg = fbZeroSegment;
+        if (pGC->fillStyle == FillSolid &&
+            pGC->lineStyle == LineSolid &&
+            RegionNumRects(fbGetCompositeClip(pGC)) == 1) {
+            switch (pDrawable->bitsPerPixel) {
+            case 8:
+                seg = fbPolySegment8;
+                break;
+            case 16:
+                seg = fbPolySegment16;
+                break;
+            case 24:
+                seg = fbPolySegment24;
+                break;
+            case 32:
+                seg = fbPolySegment32;
+                break;
+            }
+        }
     }
-    else
-    {
-	seg = miPolySegment;
+    else {
+        seg = miPolySegment;
     }
     (*seg) (pDrawable, pGC, nseg, pseg);
 }
diff --git a/xserver/fb/fboverlay.c b/xserver/fb/fboverlay.c
index 255cc23c1..998be66d9 100644
--- a/xserver/fb/fboverlay.c
+++ b/xserver/fb/fboverlay.c
@@ -22,7 +22,6 @@
  * Author:  Keith Packard, SuSE, Inc.
  */
 
-
 #ifdef HAVE_DIX_CONFIG_H
 #include <dix-config.h>
 #endif
@@ -34,9 +33,11 @@
 #include "shmint.h"
 
 static DevPrivateKeyRec fbOverlayScreenPrivateKeyRec;
+
 #define fbOverlayScreenPrivateKey (&fbOverlayScreenPrivateKeyRec)
 
-DevPrivateKey fbOverlayGetScreenPrivateKey(void)
+DevPrivateKey
+fbOverlayGetScreenPrivateKey(void)
 {
     return fbOverlayScreenPrivateKey;
 }
@@ -48,49 +49,46 @@ DevPrivateKey fbOverlayGetScreenPrivateKey(void)
 Bool
 fbOverlayCreateWindow(WindowPtr pWin)
 {
-    FbOverlayScrPrivPtr	pScrPriv = fbOverlayGetScrPriv(pWin->drawable.pScreen);
-    int			i;
-    PixmapPtr		pPixmap;
-    
+    FbOverlayScrPrivPtr pScrPriv = fbOverlayGetScrPriv(pWin->drawable.pScreen);
+    int i;
+    PixmapPtr pPixmap;
+
     if (pWin->drawable.class != InputOutput)
-	return TRUE;
+        return TRUE;
 
     if (pWin->drawable.bitsPerPixel == 32)
-	pWin->drawable.bitsPerPixel = fbGetScreenPrivate(pWin->drawable.pScreen)->win32bpp;
-
-    for (i = 0; i < pScrPriv->nlayers; i++)
-    {
-	pPixmap = pScrPriv->layer[i].u.run.pixmap;
-	if (pWin->drawable.depth == pPixmap->drawable.depth)
-	{
-	    dixSetPrivate(&pWin->devPrivates, fbGetWinPrivateKey(), pPixmap);
-	    /*
-	     * Make sure layer keys are written correctly by
-	     * having non-root layers set to full while the
-	     * root layer is set to empty.  This will cause
-	     * all of the layers to get painted when the root
-	     * is mapped
-	     */
-	    if (!pWin->parent)
-	    {
-		RegionEmpty(&pScrPriv->layer[i].u.run.region);
-	    }
-	    return TRUE;
-	}
+        pWin->drawable.bitsPerPixel =
+            fbGetScreenPrivate(pWin->drawable.pScreen)->win32bpp;
+
+    for (i = 0; i < pScrPriv->nlayers; i++) {
+        pPixmap = pScrPriv->layer[i].u.run.pixmap;
+        if (pWin->drawable.depth == pPixmap->drawable.depth) {
+            dixSetPrivate(&pWin->devPrivates, fbGetWinPrivateKey(), pPixmap);
+            /*
+             * Make sure layer keys are written correctly by
+             * having non-root layers set to full while the
+             * root layer is set to empty.  This will cause
+             * all of the layers to get painted when the root
+             * is mapped
+             */
+            if (!pWin->parent) {
+                RegionEmpty(&pScrPriv->layer[i].u.run.region);
+            }
+            return TRUE;
+        }
     }
     return FALSE;
 }
 
 Bool
-fbOverlayCloseScreen (int iScreen, ScreenPtr pScreen)
+fbOverlayCloseScreen(int iScreen, ScreenPtr pScreen)
 {
-    FbOverlayScrPrivPtr	pScrPriv = fbOverlayGetScrPriv(pScreen);
-    int			i;
+    FbOverlayScrPrivPtr pScrPriv = fbOverlayGetScrPriv(pScreen);
+    int i;
 
-    for (i = 0; i < pScrPriv->nlayers; i++)
-    {
-	(*pScreen->DestroyPixmap)(pScrPriv->layer[i].u.run.pixmap);
-	RegionUninit(&pScrPriv->layer[i].u.run.region);
+    for (i = 0; i < pScrPriv->nlayers; i++) {
+        (*pScreen->DestroyPixmap) (pScrPriv->layer[i].u.run.pixmap);
+        RegionUninit(&pScrPriv->layer[i].u.run.region);
     }
     return TRUE;
 }
@@ -102,103 +100,90 @@ int
 fbOverlayWindowLayer(WindowPtr pWin)
 {
     FbOverlayScrPrivPtr pScrPriv = fbOverlayGetScrPriv(pWin->drawable.pScreen);
-    int                 i;
+    int i;
 
     for (i = 0; i < pScrPriv->nlayers; i++)
-	if (dixLookupPrivate(&pWin->devPrivates, fbGetWinPrivateKey()) ==
-	    (pointer) pScrPriv->layer[i].u.run.pixmap)
-	    return i;
+        if (dixLookupPrivate(&pWin->devPrivates, fbGetWinPrivateKey()) ==
+            (pointer) pScrPriv->layer[i].u.run.pixmap)
+            return i;
     return 0;
 }
 
 Bool
 fbOverlayCreateScreenResources(ScreenPtr pScreen)
 {
-    int			i;
-    FbOverlayScrPrivPtr	pScrPriv = fbOverlayGetScrPriv(pScreen);
-    PixmapPtr		pPixmap;
-    pointer		pbits;
-    int			width;
-    int			depth;
-    BoxRec		box;
-    
+    int i;
+    FbOverlayScrPrivPtr pScrPriv = fbOverlayGetScrPriv(pScreen);
+    PixmapPtr pPixmap;
+    pointer pbits;
+    int width;
+    int depth;
+    BoxRec box;
+
     if (!miCreateScreenResources(pScreen))
-	return FALSE;
+        return FALSE;
 
     box.x1 = 0;
     box.y1 = 0;
     box.x2 = pScreen->width;
     box.y2 = pScreen->height;
-    for (i = 0; i < pScrPriv->nlayers; i++)
-    {
-	pbits = pScrPriv->layer[i].u.init.pbits;
-	width = pScrPriv->layer[i].u.init.width;
-	depth = pScrPriv->layer[i].u.init.depth;
-	pPixmap = (*pScreen->CreatePixmap)(pScreen, 0, 0, depth, 0);
-	if (!pPixmap)
-	    return FALSE;
-	if (!(*pScreen->ModifyPixmapHeader)(pPixmap, pScreen->width,
-					    pScreen->height, depth,
-					    BitsPerPixel(depth),
-					    PixmapBytePad(width, depth),
-					    pbits))
-	    return FALSE;
-	pScrPriv->layer[i].u.run.pixmap = pPixmap;
-	RegionInit(&pScrPriv->layer[i].u.run.region, &box, 0);
+    for (i = 0; i < pScrPriv->nlayers; i++) {
+        pbits = pScrPriv->layer[i].u.init.pbits;
+        width = pScrPriv->layer[i].u.init.width;
+        depth = pScrPriv->layer[i].u.init.depth;
+        pPixmap = (*pScreen->CreatePixmap) (pScreen, 0, 0, depth, 0);
+        if (!pPixmap)
+            return FALSE;
+        if (!(*pScreen->ModifyPixmapHeader) (pPixmap, pScreen->width,
+                                             pScreen->height, depth,
+                                             BitsPerPixel(depth),
+                                             PixmapBytePad(width, depth),
+                                             pbits))
+            return FALSE;
+        pScrPriv->layer[i].u.run.pixmap = pPixmap;
+        RegionInit(&pScrPriv->layer[i].u.run.region, &box, 0);
     }
     pScreen->devPrivate = pScrPriv->layer[0].u.run.pixmap;
     return TRUE;
 }
 
 void
-fbOverlayPaintKey (DrawablePtr	pDrawable,
-		   RegionPtr	pRegion,
-		   CARD32	pixel,
-		   int		layer)
+fbOverlayPaintKey(DrawablePtr pDrawable,
+                  RegionPtr pRegion, CARD32 pixel, int layer)
 {
-    fbFillRegionSolid (pDrawable, pRegion, 0, 
-		       fbReplicatePixel (pixel, pDrawable->bitsPerPixel));
+    fbFillRegionSolid(pDrawable, pRegion, 0,
+                      fbReplicatePixel(pixel, pDrawable->bitsPerPixel));
 }
 
 /*
  * Track visible region for each layer
  */
 void
-fbOverlayUpdateLayerRegion (ScreenPtr	pScreen,
-			    int		layer,
-			    RegionPtr	prgn)
+fbOverlayUpdateLayerRegion(ScreenPtr pScreen, int layer, RegionPtr prgn)
 {
     FbOverlayScrPrivPtr pScrPriv = fbOverlayGetScrPriv(pScreen);
-    int			i;
-    RegionRec		rgnNew;
-    
+    int i;
+    RegionRec rgnNew;
+
     if (!prgn || !RegionNotEmpty(prgn))
-	return;
-    for (i = 0; i < pScrPriv->nlayers; i++)
-    {
-	if (i == layer)
-	{
-	    /* add new piece to this fb */
-	    RegionUnion(&pScrPriv->layer[i].u.run.region,
-			&pScrPriv->layer[i].u.run.region,
-			prgn);
-	}
-	else if (RegionNotEmpty(&pScrPriv->layer[i].u.run.region))
-	{
-	    /* paint new piece with chroma key */
-	    RegionNull(&rgnNew);
-	    RegionIntersect(&rgnNew, prgn,
-			    &pScrPriv->layer[i].u.run.region);
-	    (*pScrPriv->PaintKey) (&pScrPriv->layer[i].u.run.pixmap->drawable,
-				   &rgnNew,
-				   pScrPriv->layer[i].key,
-				   i);
-	    RegionUninit(&rgnNew);
-	    /* remove piece from other fbs */
-	    RegionSubtract(&pScrPriv->layer[i].u.run.region,
-			   &pScrPriv->layer[i].u.run.region,
-			   prgn);
-	}
+        return;
+    for (i = 0; i < pScrPriv->nlayers; i++) {
+        if (i == layer) {
+            /* add new piece to this fb */
+            RegionUnion(&pScrPriv->layer[i].u.run.region,
+                        &pScrPriv->layer[i].u.run.region, prgn);
+        }
+        else if (RegionNotEmpty(&pScrPriv->layer[i].u.run.region)) {
+            /* paint new piece with chroma key */
+            RegionNull(&rgnNew);
+            RegionIntersect(&rgnNew, prgn, &pScrPriv->layer[i].u.run.region);
+            (*pScrPriv->PaintKey) (&pScrPriv->layer[i].u.run.pixmap->drawable,
+                                   &rgnNew, pScrPriv->layer[i].key, i);
+            RegionUninit(&rgnNew);
+            /* remove piece from other fbs */
+            RegionSubtract(&pScrPriv->layer[i].u.run.region,
+                           &pScrPriv->layer[i].u.run.region, prgn);
+        }
     }
 }
 
@@ -206,17 +191,15 @@ fbOverlayUpdateLayerRegion (ScreenPtr	pScreen,
  * Copy only areas in each layer containing real bits
  */
 void
-fbOverlayCopyWindow(WindowPtr	pWin,
-		    DDXPointRec	ptOldOrg,
-		    RegionPtr	prgnSrc)
+fbOverlayCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc)
 {
-    ScreenPtr		pScreen = pWin->drawable.pScreen;
-    FbOverlayScrPrivPtr	pScrPriv = fbOverlayGetScrPriv(pScreen);
-    RegionRec		rgnDst;
-    int			dx, dy;
-    int			i;
-    RegionRec		layerRgn[FB_OVERLAY_MAX];
-    PixmapPtr		pPixmap;
+    ScreenPtr pScreen = pWin->drawable.pScreen;
+    FbOverlayScrPrivPtr pScrPriv = fbOverlayGetScrPriv(pScreen);
+    RegionRec rgnDst;
+    int dx, dy;
+    int i;
+    RegionRec layerRgn[FB_OVERLAY_MAX];
+    PixmapPtr pPixmap;
 
     dx = ptOldOrg.x - pWin->drawable.x;
     dy = ptOldOrg.y - pWin->drawable.y;
@@ -231,168 +214,146 @@ fbOverlayCopyWindow(WindowPtr	pWin,
     /*
      * Compute the portion of each fb affected by this copy
      */
-    for (i = 0; i < pScrPriv->nlayers; i++)
-    {
-	RegionNull(&layerRgn[i]);
-	RegionIntersect(&layerRgn[i], &rgnDst,
-			 &pScrPriv->layer[i].u.run.region);
-	if (RegionNotEmpty(&layerRgn[i]))
-	{
-	    RegionTranslate(&layerRgn[i], -dx, -dy);
-	    pPixmap = pScrPriv->layer[i].u.run.pixmap;
-	    miCopyRegion (&pPixmap->drawable, &pPixmap->drawable,
-			  0,
-			  &layerRgn[i], dx, dy, pScrPriv->CopyWindow, 0,
-			  (void *)(long) i);
-	}
+    for (i = 0; i < pScrPriv->nlayers; i++) {
+        RegionNull(&layerRgn[i]);
+        RegionIntersect(&layerRgn[i], &rgnDst,
+                        &pScrPriv->layer[i].u.run.region);
+        if (RegionNotEmpty(&layerRgn[i])) {
+            RegionTranslate(&layerRgn[i], -dx, -dy);
+            pPixmap = pScrPriv->layer[i].u.run.pixmap;
+            miCopyRegion(&pPixmap->drawable, &pPixmap->drawable,
+                         0,
+                         &layerRgn[i], dx, dy, pScrPriv->CopyWindow, 0,
+                         (void *) (long) i);
+        }
     }
     /*
      * Update regions
      */
-    for (i = 0; i < pScrPriv->nlayers; i++)
-    {
-	if (RegionNotEmpty(&layerRgn[i]))
-	    fbOverlayUpdateLayerRegion (pScreen, i, &layerRgn[i]);
+    for (i = 0; i < pScrPriv->nlayers; i++) {
+        if (RegionNotEmpty(&layerRgn[i]))
+            fbOverlayUpdateLayerRegion(pScreen, i, &layerRgn[i]);
 
-	RegionUninit(&layerRgn[i]);
+        RegionUninit(&layerRgn[i]);
     }
     RegionUninit(&rgnDst);
-}   
+}
 
 void
-fbOverlayWindowExposures (WindowPtr	pWin,
-			  RegionPtr	prgn,
-			  RegionPtr	other_exposed)
+fbOverlayWindowExposures(WindowPtr pWin,
+                         RegionPtr prgn, RegionPtr other_exposed)
 {
-    fbOverlayUpdateLayerRegion (pWin->drawable.pScreen,
-				fbOverlayWindowLayer (pWin),
-				prgn);
+    fbOverlayUpdateLayerRegion(pWin->drawable.pScreen,
+                               fbOverlayWindowLayer(pWin), prgn);
     miWindowExposures(pWin, prgn, other_exposed);
 }
 
 Bool
-fbOverlaySetupScreen(ScreenPtr	pScreen,
-		     pointer	pbits1,
-		     pointer	pbits2,
-		     int	xsize,
-		     int	ysize,
-		     int	dpix,
-		     int	dpiy,
-		     int	width1,
-		     int	width2,
-		     int	bpp1,
-		     int	bpp2)
+fbOverlaySetupScreen(ScreenPtr pScreen,
+                     pointer pbits1,
+                     pointer pbits2,
+                     int xsize,
+                     int ysize,
+                     int dpix,
+                     int dpiy, int width1, int width2, int bpp1, int bpp2)
 {
-    return fbSetupScreen (pScreen,
-			  pbits1,
-			  xsize,
-			  ysize,
-			  dpix,
-			  dpiy,
-			  width1,
-			  bpp1);
+    return fbSetupScreen(pScreen,
+                         pbits1, xsize, ysize, dpix, dpiy, width1, bpp1);
 }
 
 static Bool
 fb24_32OverlayCreateScreenResources(ScreenPtr pScreen)
 {
-    FbOverlayScrPrivPtr	pScrPriv = fbOverlayGetScrPriv(pScreen);
+    FbOverlayScrPrivPtr pScrPriv = fbOverlayGetScrPriv(pScreen);
     int pitch;
     Bool retval;
     int i;
 
-    if((retval = fbOverlayCreateScreenResources(pScreen))) {
-	for (i = 0; i < pScrPriv->nlayers; i++)
-	{
-	    /* fix the screen pixmap */
-	    PixmapPtr pPix = (PixmapPtr) pScrPriv->layer[i].u.run.pixmap;
-	    if (pPix->drawable.bitsPerPixel == 32) {
-		pPix->drawable.bitsPerPixel = 24;
-		pitch = BitmapBytePad(pPix->drawable.width * 24);
-		pPix->devKind = pitch;
-	    }
-	}
+    if ((retval = fbOverlayCreateScreenResources(pScreen))) {
+        for (i = 0; i < pScrPriv->nlayers; i++) {
+            /* fix the screen pixmap */
+            PixmapPtr pPix = (PixmapPtr) pScrPriv->layer[i].u.run.pixmap;
+
+            if (pPix->drawable.bitsPerPixel == 32) {
+                pPix->drawable.bitsPerPixel = 24;
+                pitch = BitmapBytePad(pPix->drawable.width * 24);
+                pPix->devKind = pitch;
+            }
+        }
     }
 
     return retval;
 }
 
 Bool
-fbOverlayFinishScreenInit(ScreenPtr	pScreen,
-			  pointer	pbits1,
-			  pointer	pbits2,
-			  int		xsize,
-			  int		ysize,
-			  int		dpix,
-			  int		dpiy,
-			  int		width1,
-			  int		width2,
-			  int		bpp1,
-			  int		bpp2,
-			  int		depth1,
-			  int		depth2)
+fbOverlayFinishScreenInit(ScreenPtr pScreen,
+                          pointer pbits1,
+                          pointer pbits2,
+                          int xsize,
+                          int ysize,
+                          int dpix,
+                          int dpiy,
+                          int width1,
+                          int width2,
+                          int bpp1, int bpp2, int depth1, int depth2)
 {
-    VisualPtr	visuals;
-    DepthPtr	depths;
-    int		nvisuals;
-    int		ndepths;
-    int		bpp = 0, imagebpp = 32;
-    VisualID	defaultVisual;
-    FbOverlayScrPrivPtr	pScrPriv;
-
-    if (!dixRegisterPrivateKey(&fbOverlayScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
-	return FALSE;
-
-    pScrPriv = malloc(sizeof (FbOverlayScrPrivRec));
+    VisualPtr visuals;
+    DepthPtr depths;
+    int nvisuals;
+    int ndepths;
+    int bpp = 0, imagebpp = 32;
+    VisualID defaultVisual;
+    FbOverlayScrPrivPtr pScrPriv;
+
+    if (!dixRegisterPrivateKey
+        (&fbOverlayScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
+        return FALSE;
+
+    pScrPriv = malloc(sizeof(FbOverlayScrPrivRec));
     if (!pScrPriv)
-	return FALSE;
- 
+        return FALSE;
+
     if (bpp1 == 32 || bpp2 == 32)
-	bpp = 32;
+        bpp = 32;
     else if (bpp1 == 24 || bpp2 == 24)
-	bpp = 24;
-
-    if (bpp == 24)
-    {
-	int	f;
-	
-	imagebpp = 32;
-	/*
-	 * Check to see if we're advertising a 24bpp image format,
-	 * in which case windows will use it in preference to a 32 bit
-	 * format.
-	 */
-	for (f = 0; f < screenInfo.numPixmapFormats; f++)
-	{
-	    if (screenInfo.formats[f].bitsPerPixel == 24)
-	    {
-		imagebpp = 24;
-		break;
-	    }
-	}	    
+        bpp = 24;
+
+    if (bpp == 24) {
+        int f;
+
+        imagebpp = 32;
+        /*
+         * Check to see if we're advertising a 24bpp image format,
+         * in which case windows will use it in preference to a 32 bit
+         * format.
+         */
+        for (f = 0; f < screenInfo.numPixmapFormats; f++) {
+            if (screenInfo.formats[f].bitsPerPixel == 24) {
+                imagebpp = 24;
+                break;
+            }
+        }
     }
-    if (imagebpp == 32)
-    {
-	fbGetScreenPrivate(pScreen)->win32bpp = bpp;
-	fbGetScreenPrivate(pScreen)->pix32bpp = bpp;
+    if (imagebpp == 32) {
+        fbGetScreenPrivate(pScreen)->win32bpp = bpp;
+        fbGetScreenPrivate(pScreen)->pix32bpp = bpp;
     }
-    else
-    {
-	fbGetScreenPrivate(pScreen)->win32bpp = 32;
-	fbGetScreenPrivate(pScreen)->pix32bpp = 32;
+    else {
+        fbGetScreenPrivate(pScreen)->win32bpp = 32;
+        fbGetScreenPrivate(pScreen)->pix32bpp = 32;
     }
-   
-    if (!fbInitVisuals (&visuals, &depths, &nvisuals, &ndepths, &depth1,
-			&defaultVisual, ((unsigned long)1<<(bpp1-1)) |
-			((unsigned long)1<<(bpp2-1)), 8)) {
-	free(pScrPriv);
-	return FALSE;
+
+    if (!fbInitVisuals(&visuals, &depths, &nvisuals, &ndepths, &depth1,
+                       &defaultVisual, ((unsigned long) 1 << (bpp1 - 1)) |
+                       ((unsigned long) 1 << (bpp2 - 1)), 8)) {
+        free(pScrPriv);
+        return FALSE;
     }
-    if (! miScreenInit(pScreen, 0, xsize, ysize, dpix, dpiy, 0,
-			depth1, ndepths, depths,
-			defaultVisual, nvisuals, visuals)) {
-	free(pScrPriv);
-	return FALSE;
+    if (!miScreenInit(pScreen, 0, xsize, ysize, dpix, dpiy, 0,
+                      depth1, ndepths, depths,
+                      defaultVisual, nvisuals, visuals)) {
+        free(pScrPriv);
+        return FALSE;
     }
     /* MI thinks there's no frame buffer */
 #ifdef MITSHM
@@ -400,7 +361,7 @@ fbOverlayFinishScreenInit(ScreenPtr	pScreen,
 #endif
     pScreen->minInstalledCmaps = 1;
     pScreen->maxInstalledCmaps = 2;
-    
+
     pScrPriv->nlayers = 2;
     pScrPriv->PaintKey = fbOverlayPaintKey;
     pScrPriv->CopyWindow = fbCopyWindowProc;
@@ -412,17 +373,16 @@ fbOverlayFinishScreenInit(ScreenPtr	pScreen,
     pScrPriv->layer[1].u.init.width = width2;
     pScrPriv->layer[1].u.init.depth = depth2;
     dixSetPrivate(&pScreen->devPrivates, fbOverlayScreenPrivateKey, pScrPriv);
-    
+
     /* overwrite miCloseScreen with our own */
     pScreen->CloseScreen = fbOverlayCloseScreen;
     pScreen->CreateScreenResources = fbOverlayCreateScreenResources;
     pScreen->CreateWindow = fbOverlayCreateWindow;
     pScreen->WindowExposures = fbOverlayWindowExposures;
     pScreen->CopyWindow = fbOverlayCopyWindow;
-    if (bpp == 24 && imagebpp == 32)
-    {
-	pScreen->ModifyPixmapHeader = fb24_32ModifyPixmapHeader;
-  	pScreen->CreateScreenResources = fb24_32OverlayCreateScreenResources;
+    if (bpp == 24 && imagebpp == 32) {
+        pScreen->ModifyPixmapHeader = fb24_32ModifyPixmapHeader;
+        pScreen->CreateScreenResources = fb24_32OverlayCreateScreenResources;
     }
 
     return TRUE;
diff --git a/xserver/fb/fboverlay.h b/xserver/fb/fboverlay.h
index b626a7702..76198cda5 100644
--- a/xserver/fb/fboverlay.h
+++ b/xserver/fb/fboverlay.h
@@ -33,91 +33,80 @@ extern _X_EXPORT DevPrivateKey fbOverlayGetScreenPrivateKey(void);
 #define FB_OVERLAY_MAX	2
 #endif
 
-typedef	void	(*fbOverlayPaintKeyProc) (DrawablePtr, RegionPtr, CARD32, int);
+typedef void (*fbOverlayPaintKeyProc) (DrawablePtr, RegionPtr, CARD32, int);
 
 typedef struct _fbOverlayLayer {
     union {
-	struct {
-	    pointer	pbits;
-	    int		width;
-	    int		depth;
-	} init;
-	struct {
-	    PixmapPtr	pixmap;
-	    RegionRec	region;
-	} run;
+        struct {
+            pointer pbits;
+            int width;
+            int depth;
+        } init;
+        struct {
+            PixmapPtr pixmap;
+            RegionRec region;
+        } run;
     } u;
-    CARD32	key;	    /* special pixel value */
+    CARD32 key;                 /* special pixel value */
 } FbOverlayLayer;
 
 typedef struct _fbOverlayScrPriv {
-    int			    nlayers;
-    fbOverlayPaintKeyProc   PaintKey;
-    miCopyProc		    CopyWindow;
-    FbOverlayLayer	    layer[FB_OVERLAY_MAX];
+    int nlayers;
+    fbOverlayPaintKeyProc PaintKey;
+    miCopyProc CopyWindow;
+    FbOverlayLayer layer[FB_OVERLAY_MAX];
 } FbOverlayScrPrivRec, *FbOverlayScrPrivPtr;
 
 #define fbOverlayGetScrPriv(s) \
     dixLookupPrivate(&(s)->devPrivates, fbOverlayGetScreenPrivateKey())
 extern _X_EXPORT Bool
-fbOverlayCreateWindow(WindowPtr pWin);
+ fbOverlayCreateWindow(WindowPtr pWin);
 
 extern _X_EXPORT Bool
-fbOverlayCloseScreen (int iScreen, ScreenPtr pScreen);
+ fbOverlayCloseScreen(int iScreen, ScreenPtr pScreen);
 
 extern _X_EXPORT int
-fbOverlayWindowLayer(WindowPtr pWin);
+ fbOverlayWindowLayer(WindowPtr pWin);
 
 extern _X_EXPORT Bool
-fbOverlayCreateScreenResources(ScreenPtr pScreen);
+ fbOverlayCreateScreenResources(ScreenPtr pScreen);
 
 extern _X_EXPORT void
-fbOverlayPaintKey (DrawablePtr	pDrawable,
-		   RegionPtr	pRegion,
-		   CARD32	pixel,
-		   int		layer);
+
+fbOverlayPaintKey(DrawablePtr pDrawable,
+                  RegionPtr pRegion, CARD32 pixel, int layer);
 extern _X_EXPORT void
-fbOverlayUpdateLayerRegion (ScreenPtr	pScreen,
-			    int		layer,
-			    RegionPtr	prgn);
+ fbOverlayUpdateLayerRegion(ScreenPtr pScreen, int layer, RegionPtr prgn);
 
-    
 extern _X_EXPORT void
-fbOverlayCopyWindow(WindowPtr	pWin,
-		    DDXPointRec	ptOldOrg,
-		    RegionPtr	prgnSrc);
-    
+ fbOverlayCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc);
+
 extern _X_EXPORT void
-fbOverlayWindowExposures (WindowPtr	pWin,
-			  RegionPtr	prgn,
-			  RegionPtr	other_exposed);
+
+fbOverlayWindowExposures(WindowPtr pWin,
+                         RegionPtr prgn, RegionPtr other_exposed);
 
 extern _X_EXPORT Bool
-fbOverlaySetupScreen(ScreenPtr	pScreen,
-		     pointer	pbits1,
-		     pointer	pbits2,
-		     int	xsize,
-		     int	ysize,
-		     int	dpix,
-		     int	dpiy,
-		     int	width1,
-		     int	width2,
-		     int	bpp1,
-		     int	bpp2);
+
+fbOverlaySetupScreen(ScreenPtr pScreen,
+                     pointer pbits1,
+                     pointer pbits2,
+                     int xsize,
+                     int ysize,
+                     int dpix,
+                     int dpiy, int width1, int width2, int bpp1, int bpp2);
 
 extern _X_EXPORT Bool
-fbOverlayFinishScreenInit(ScreenPtr	pScreen,
-			  pointer	pbits1,
-			  pointer	pbits2,
-			  int		xsize,
-			  int		ysize,
-			  int		dpix,
-			  int		dpiy,
-			  int		width1,
-			  int		width2,
-			  int		bpp1,
-			  int		bpp2,
-			  int		depth1,
-			  int		depth2);
-
-#endif /* _FBOVERLAY_H_ */
+
+fbOverlayFinishScreenInit(ScreenPtr pScreen,
+                          pointer pbits1,
+                          pointer pbits2,
+                          int xsize,
+                          int ysize,
+                          int dpix,
+                          int dpiy,
+                          int width1,
+                          int width2,
+                          int bpp1, int bpp2, int depth1, int depth2);
+
+#endif                          /* _FBOVERLAY_H_ */
diff --git a/xserver/fb/fbpict.c b/xserver/fb/fbpict.c
index 57c93fd06..097a1a6bd 100644
--- a/xserver/fb/fbpict.c
+++ b/xserver/fb/fbpict.c
@@ -36,171 +36,165 @@
 #include "fbpict.h"
 
 void
-fbComposite (CARD8      op,
-	     PicturePtr pSrc,
-	     PicturePtr pMask,
-	     PicturePtr pDst,
-	     INT16      xSrc,
-	     INT16      ySrc,
-	     INT16      xMask,
-	     INT16      yMask,
-	     INT16      xDst,
-	     INT16      yDst,
-	     CARD16     width,
-	     CARD16     height)
+fbComposite(CARD8 op,
+            PicturePtr pSrc,
+            PicturePtr pMask,
+            PicturePtr pDst,
+            INT16 xSrc,
+            INT16 ySrc,
+            INT16 xMask,
+            INT16 yMask, INT16 xDst, INT16 yDst, CARD16 width, CARD16 height)
 {
     pixman_image_t *src, *mask, *dest;
     int src_xoff, src_yoff;
     int msk_xoff, msk_yoff;
     int dst_xoff, dst_yoff;
-    
-    miCompositeSourceValidate (pSrc);
+
+    miCompositeSourceValidate(pSrc);
     if (pMask)
-	miCompositeSourceValidate (pMask);
-    
-    src = image_from_pict (pSrc, FALSE, &src_xoff, &src_yoff);
-    mask = image_from_pict (pMask, FALSE, &msk_xoff, &msk_yoff);
-    dest = image_from_pict (pDst, TRUE, &dst_xoff, &dst_yoff);
-
-    if (src && dest && !(pMask && !mask))
-    {
-	pixman_image_composite (op, src, mask, dest,
-				xSrc + src_xoff, ySrc + src_yoff,
-				xMask + msk_xoff, yMask + msk_yoff,
-				xDst + dst_xoff, yDst + dst_yoff,
-				width, height);
+        miCompositeSourceValidate(pMask);
+
+    src = image_from_pict(pSrc, FALSE, &src_xoff, &src_yoff);
+    mask = image_from_pict(pMask, FALSE, &msk_xoff, &msk_yoff);
+    dest = image_from_pict(pDst, TRUE, &dst_xoff, &dst_yoff);
+
+    if (src && dest && !(pMask && !mask)) {
+        pixman_image_composite(op, src, mask, dest,
+                               xSrc + src_xoff, ySrc + src_yoff,
+                               xMask + msk_xoff, yMask + msk_yoff,
+                               xDst + dst_xoff, yDst + dst_yoff, width, height);
     }
 
-    free_pixman_pict (pSrc, src);
-    free_pixman_pict (pMask, mask);
-    free_pixman_pict (pDst, dest);
+    free_pixman_pict(pSrc, src);
+    free_pixman_pict(pMask, mask);
+    free_pixman_pict(pDst, dest);
 }
 
 static pixman_image_t *
-create_solid_fill_image (PicturePtr pict)
+create_solid_fill_image(PicturePtr pict)
 {
     PictSolidFill *solid = &pict->pSourcePict->solidFill;
     pixman_color_t color;
     CARD32 a, r, g, b;
-    
+
     a = (solid->color & 0xff000000) >> 24;
     r = (solid->color & 0x00ff0000) >> 16;
-    g = (solid->color & 0x0000ff00) >>  8;
-    b = (solid->color & 0x000000ff) >>  0;
-    
+    g = (solid->color & 0x0000ff00) >> 8;
+    b = (solid->color & 0x000000ff) >> 0;
+
     color.alpha = (a << 8) | a;
-    color.red =   (r << 8) | r;
+    color.red = (r << 8) | r;
     color.green = (g << 8) | g;
-    color.blue =  (b << 8) | b;
-    
-    return pixman_image_create_solid_fill (&color);
+    color.blue = (b << 8) | b;
+
+    return pixman_image_create_solid_fill(&color);
 }
 
 static pixman_image_t *
-create_linear_gradient_image (PictGradient *gradient)
+create_linear_gradient_image(PictGradient * gradient)
 {
-    PictLinearGradient *linear = (PictLinearGradient *)gradient;
+    PictLinearGradient *linear = (PictLinearGradient *) gradient;
     pixman_point_fixed_t p1;
     pixman_point_fixed_t p2;
-    
+
     p1.x = linear->p1.x;
     p1.y = linear->p1.y;
     p2.x = linear->p2.x;
     p2.y = linear->p2.y;
-    
-    return pixman_image_create_linear_gradient (
-	&p1, &p2, (pixman_gradient_stop_t *)gradient->stops, gradient->nstops);
+
+    return pixman_image_create_linear_gradient(&p1, &p2,
+                                               (pixman_gradient_stop_t *)
+                                               gradient->stops,
+                                               gradient->nstops);
 }
 
 static pixman_image_t *
-create_radial_gradient_image (PictGradient *gradient)
+create_radial_gradient_image(PictGradient * gradient)
 {
-    PictRadialGradient *radial = (PictRadialGradient *)gradient;
+    PictRadialGradient *radial = (PictRadialGradient *) gradient;
     pixman_point_fixed_t c1;
     pixman_point_fixed_t c2;
-    
+
     c1.x = radial->c1.x;
     c1.y = radial->c1.y;
     c2.x = radial->c2.x;
     c2.y = radial->c2.y;
-    
-    return pixman_image_create_radial_gradient (
-	&c1, &c2, radial->c1.radius,
-	radial->c2.radius,
-	(pixman_gradient_stop_t *)gradient->stops, gradient->nstops);
+
+    return pixman_image_create_radial_gradient(&c1, &c2, radial->c1.radius,
+                                               radial->c2.radius,
+                                               (pixman_gradient_stop_t *)
+                                               gradient->stops,
+                                               gradient->nstops);
 }
 
 static pixman_image_t *
-create_conical_gradient_image (PictGradient *gradient)
+create_conical_gradient_image(PictGradient * gradient)
 {
-    PictConicalGradient *conical = (PictConicalGradient *)gradient;
+    PictConicalGradient *conical = (PictConicalGradient *) gradient;
     pixman_point_fixed_t center;
-    
+
     center.x = conical->center.x;
     center.y = conical->center.y;
-    
-    return pixman_image_create_conical_gradient (
-	&center, conical->angle, (pixman_gradient_stop_t *)gradient->stops,
-	gradient->nstops);
+
+    return pixman_image_create_conical_gradient(&center, conical->angle,
+                                                (pixman_gradient_stop_t *)
+                                                gradient->stops,
+                                                gradient->nstops);
 }
 
 static pixman_image_t *
-create_bits_picture (PicturePtr pict,
-		     Bool       has_clip,
-		     int	*xoff,
-		     int	*yoff)
+create_bits_picture(PicturePtr pict, Bool has_clip, int *xoff, int *yoff)
 {
     PixmapPtr pixmap;
     FbBits *bits;
     FbStride stride;
     int bpp;
     pixman_image_t *image;
-    
-    fbGetDrawablePixmap (pict->pDrawable, pixmap, *xoff, *yoff);
+
+    fbGetDrawablePixmap(pict->pDrawable, pixmap, *xoff, *yoff);
     fbGetPixmapBitsData(pixmap, bits, stride, bpp);
 
-    image = pixman_image_create_bits (
-	(pixman_format_code_t)pict->format,
-	pixmap->drawable.width, pixmap->drawable.height,
-	(uint32_t *)bits, stride * sizeof (FbStride));
+    image = pixman_image_create_bits((pixman_format_code_t) pict->format,
+                                     pixmap->drawable.width,
+                                     pixmap->drawable.height, (uint32_t *) bits,
+                                     stride * sizeof(FbStride));
 
     if (!image)
-	return NULL;
-    
+        return NULL;
+
 #ifdef FB_ACCESS_WRAPPER
 #if FB_SHIFT==5
-    
-    pixman_image_set_accessors (image,
-				(pixman_read_memory_func_t)wfbReadMemory,
-				(pixman_write_memory_func_t)wfbWriteMemory);
-    
+
+    pixman_image_set_accessors(image,
+                               (pixman_read_memory_func_t) wfbReadMemory,
+                               (pixman_write_memory_func_t) wfbWriteMemory);
+
 #else
-    
+
 #error The pixman library only works when FbBits is 32 bits wide
-    
+
 #endif
 #endif
-    
+
     /* pCompositeClip is undefined for source pictures, so
      * only set the clip region for pictures with drawables
      */
-    if (has_clip)
-    {
-	if (pict->clientClipType != CT_NONE)
-	    pixman_image_set_has_client_clip (image, TRUE);
+    if (has_clip) {
+        if (pict->clientClipType != CT_NONE)
+            pixman_image_set_has_client_clip(image, TRUE);
 
-	if (*xoff || *yoff)
-	    pixman_region_translate (pict->pCompositeClip, *xoff, *yoff);
+        if (*xoff || *yoff)
+            pixman_region_translate(pict->pCompositeClip, *xoff, *yoff);
 
-	pixman_image_set_clip_region (image, pict->pCompositeClip);
+        pixman_image_set_clip_region(image, pict->pCompositeClip);
 
-	if (*xoff || *yoff)
-	    pixman_region_translate (pict->pCompositeClip, -*xoff, -*yoff);
+        if (*xoff || *yoff)
+            pixman_region_translate(pict->pCompositeClip, -*xoff, -*yoff);
     }
-    
+
     /* Indexed table */
     if (pict->pFormat->index.devPrivate)
-	pixman_image_set_indexed (image, pict->pFormat->index.devPrivate);
+        pixman_image_set_indexed(image, pict->pFormat->index.devPrivate);
 
     /* Add in drawable origin to position within the image */
     *xoff += pict->pDrawable->x;
@@ -209,158 +203,158 @@ create_bits_picture (PicturePtr pict,
     return image;
 }
 
-static pixman_image_t *
-image_from_pict_internal (PicturePtr pict, Bool has_clip, int *xoff, int *yoff, Bool is_alpha_map);
+static pixman_image_t *image_from_pict_internal(PicturePtr pict, Bool has_clip,
+                                                int *xoff, int *yoff,
+                                                Bool is_alpha_map);
 
 static void
-set_image_properties (pixman_image_t *image, PicturePtr pict, Bool has_clip, int *xoff, int *yoff, Bool is_alpha_map)
+set_image_properties(pixman_image_t * image, PicturePtr pict, Bool has_clip,
+                     int *xoff, int *yoff, Bool is_alpha_map)
 {
     pixman_repeat_t repeat;
     pixman_filter_t filter;
-    
-    if (pict->transform)
-    {
-	/* For source images, adjust the transform to account
-	 * for the drawable offset within the pixman image,
-	 * then set the offset to 0 as it will be used
-	 * to compute positions within the transformed image.
-	 */
-	if (!has_clip) {
-	    struct pixman_transform	adjusted;
-
-	    adjusted = *pict->transform;
-	    pixman_transform_translate(&adjusted,
-				       NULL,
-				       pixman_int_to_fixed(*xoff),
-				       pixman_int_to_fixed(*yoff));
-	    pixman_image_set_transform (image, &adjusted);
-	    *xoff = 0;
-	    *yoff = 0;
-	} else
-	    pixman_image_set_transform (image, pict->transform);
+
+    if (pict->transform) {
+        /* For source images, adjust the transform to account
+         * for the drawable offset within the pixman image,
+         * then set the offset to 0 as it will be used
+         * to compute positions within the transformed image.
+         */
+        if (!has_clip) {
+            struct pixman_transform adjusted;
+
+            adjusted = *pict->transform;
+            pixman_transform_translate(&adjusted,
+                                       NULL,
+                                       pixman_int_to_fixed(*xoff),
+                                       pixman_int_to_fixed(*yoff));
+            pixman_image_set_transform(image, &adjusted);
+            *xoff = 0;
+            *yoff = 0;
+        }
+        else
+            pixman_image_set_transform(image, pict->transform);
     }
-    
-    switch (pict->repeatType)
-    {
+
+    switch (pict->repeatType) {
     default:
     case RepeatNone:
-	repeat = PIXMAN_REPEAT_NONE;
-	break;
-	
+        repeat = PIXMAN_REPEAT_NONE;
+        break;
+
     case RepeatPad:
-	repeat = PIXMAN_REPEAT_PAD;
-	break;
-	
+        repeat = PIXMAN_REPEAT_PAD;
+        break;
+
     case RepeatNormal:
-	repeat = PIXMAN_REPEAT_NORMAL;
-	break;
-	
+        repeat = PIXMAN_REPEAT_NORMAL;
+        break;
+
     case RepeatReflect:
-	repeat = PIXMAN_REPEAT_REFLECT;
-	break;
+        repeat = PIXMAN_REPEAT_REFLECT;
+        break;
     }
-    
-    pixman_image_set_repeat (image, repeat);
-    
+
+    pixman_image_set_repeat(image, repeat);
+
     /* Fetch alpha map unless 'pict' is being used
      * as the alpha map for this operation
      */
-    if (pict->alphaMap && !is_alpha_map)
-    {
-	int alpha_xoff, alpha_yoff;
-	pixman_image_t *alpha_map = image_from_pict_internal (pict->alphaMap, FALSE, &alpha_xoff, &alpha_yoff, TRUE);
-	
-	pixman_image_set_alpha_map (
-	    image, alpha_map, pict->alphaOrigin.x, pict->alphaOrigin.y);
-	
-	free_pixman_pict (pict->alphaMap, alpha_map);
+    if (pict->alphaMap && !is_alpha_map) {
+        int alpha_xoff, alpha_yoff;
+        pixman_image_t *alpha_map =
+            image_from_pict_internal(pict->alphaMap, FALSE, &alpha_xoff,
+                                     &alpha_yoff, TRUE);
+
+        pixman_image_set_alpha_map(image, alpha_map, pict->alphaOrigin.x,
+                                   pict->alphaOrigin.y);
+
+        free_pixman_pict(pict->alphaMap, alpha_map);
     }
-    
-    pixman_image_set_component_alpha (image, pict->componentAlpha);
 
-    switch (pict->filter)
-    {
+    pixman_image_set_component_alpha(image, pict->componentAlpha);
+
+    switch (pict->filter) {
     default:
     case PictFilterNearest:
     case PictFilterFast:
-	filter = PIXMAN_FILTER_NEAREST;
-	break;
-	
+        filter = PIXMAN_FILTER_NEAREST;
+        break;
+
     case PictFilterBilinear:
     case PictFilterGood:
-	filter = PIXMAN_FILTER_BILINEAR;
-	break;
-	
+        filter = PIXMAN_FILTER_BILINEAR;
+        break;
+
     case PictFilterConvolution:
-	filter = PIXMAN_FILTER_CONVOLUTION;
-	break;
+        filter = PIXMAN_FILTER_CONVOLUTION;
+        break;
     }
-    
-    pixman_image_set_filter (image, filter, (pixman_fixed_t *)pict->filter_params, pict->filter_nparams);
-    pixman_image_set_source_clipping (image, TRUE);
+
+    pixman_image_set_filter(image, filter,
+                            (pixman_fixed_t *) pict->filter_params,
+                            pict->filter_nparams);
+    pixman_image_set_source_clipping(image, TRUE);
 }
 
 static pixman_image_t *
-image_from_pict_internal (PicturePtr pict, Bool has_clip, int *xoff, int *yoff, Bool is_alpha_map)
+image_from_pict_internal(PicturePtr pict, Bool has_clip, int *xoff, int *yoff,
+                         Bool is_alpha_map)
 {
     pixman_image_t *image = NULL;
 
     if (!pict)
-	return NULL;
+        return NULL;
 
-    if (pict->pDrawable)
-    {
-	image = create_bits_picture (pict, has_clip, xoff, yoff);
+    if (pict->pDrawable) {
+        image = create_bits_picture(pict, has_clip, xoff, yoff);
     }
-    else if (pict->pSourcePict)
-    {
-	SourcePict *sp = pict->pSourcePict;
-	
-	if (sp->type == SourcePictTypeSolidFill)
-	{
-	    image = create_solid_fill_image (pict);
-	}
-	else
-	{
-	    PictGradient *gradient = &pict->pSourcePict->gradient;
-	    
-	    if (sp->type == SourcePictTypeLinear)
-		image = create_linear_gradient_image (gradient);
-	    else if (sp->type == SourcePictTypeRadial)
-		image = create_radial_gradient_image (gradient);
-	    else if (sp->type == SourcePictTypeConical)
-		image = create_conical_gradient_image (gradient);
-	}
-	*xoff = *yoff = 0;
+    else if (pict->pSourcePict) {
+        SourcePict *sp = pict->pSourcePict;
+
+        if (sp->type == SourcePictTypeSolidFill) {
+            image = create_solid_fill_image(pict);
+        }
+        else {
+            PictGradient *gradient = &pict->pSourcePict->gradient;
+
+            if (sp->type == SourcePictTypeLinear)
+                image = create_linear_gradient_image(gradient);
+            else if (sp->type == SourcePictTypeRadial)
+                image = create_radial_gradient_image(gradient);
+            else if (sp->type == SourcePictTypeConical)
+                image = create_conical_gradient_image(gradient);
+        }
+        *xoff = *yoff = 0;
     }
-    
+
     if (image)
-	set_image_properties (image, pict, has_clip, xoff, yoff, is_alpha_map);
-    
+        set_image_properties(image, pict, has_clip, xoff, yoff, is_alpha_map);
+
     return image;
 }
 
 pixman_image_t *
-image_from_pict (PicturePtr pict, Bool has_clip, int *xoff, int *yoff)
+image_from_pict(PicturePtr pict, Bool has_clip, int *xoff, int *yoff)
 {
-    return image_from_pict_internal (pict, has_clip, xoff, yoff, FALSE);
+    return image_from_pict_internal(pict, has_clip, xoff, yoff, FALSE);
 }
 
 void
-free_pixman_pict (PicturePtr pict, pixman_image_t *image)
+free_pixman_pict(PicturePtr pict, pixman_image_t * image)
 {
-    if (image && pixman_image_unref (image) && pict->pDrawable)
-	fbFinishAccess (pict->pDrawable);
+    if (image && pixman_image_unref(image) && pict->pDrawable)
+        fbFinishAccess(pict->pDrawable);
 }
 
 Bool
-fbPictureInit (ScreenPtr pScreen, PictFormatPtr formats, int nformats)
+fbPictureInit(ScreenPtr pScreen, PictFormatPtr formats, int nformats)
 {
 
-    PictureScreenPtr    ps;
+    PictureScreenPtr ps;
 
-    if (!miPictureInit (pScreen, formats, nformats))
-	return FALSE;
+    if (!miPictureInit(pScreen, formats, nformats))
+        return FALSE;
     ps = GetPictureScreen(pScreen);
     ps->Composite = fbComposite;
     ps->Glyphs = miGlyphs;
diff --git a/xserver/fb/fbpict.h b/xserver/fb/fbpict.h
index b880ebbe1..110f32dfe 100644
--- a/xserver/fb/fbpict.h
+++ b/xserver/fb/fbpict.h
@@ -30,59 +30,46 @@
 
 /* fbpict.c */
 extern _X_EXPORT void
-fbComposite (CARD8      op,
-	     PicturePtr pSrc,
-	     PicturePtr pMask,
-	     PicturePtr pDst,
-	     INT16      xSrc,
-	     INT16      ySrc,
-	     INT16      xMask,
-	     INT16      yMask,
-	     INT16      xDst,
-	     INT16      yDst,
-	     CARD16     width,
-	     CARD16     height);
+
+fbComposite(CARD8 op,
+            PicturePtr pSrc,
+            PicturePtr pMask,
+            PicturePtr pDst,
+            INT16 xSrc,
+            INT16 ySrc,
+            INT16 xMask,
+            INT16 yMask, INT16 xDst, INT16 yDst, CARD16 width, CARD16 height);
 
 /* fbtrap.c */
 
 extern _X_EXPORT void
-fbAddTraps (PicturePtr	pPicture,
-	    INT16	xOff,
-	    INT16	yOff,
-	    int		ntrap,
-	    xTrap	*traps);
+
+fbAddTraps(PicturePtr pPicture,
+           INT16 xOff, INT16 yOff, int ntrap, xTrap * traps);
 
 extern _X_EXPORT void
-fbRasterizeTrapezoid (PicturePtr    alpha,
-		      xTrapezoid    *trap,
-		      int	    x_off,
-		      int	    y_off);
+
+fbRasterizeTrapezoid(PicturePtr alpha, xTrapezoid * trap, int x_off, int y_off);
 
 extern _X_EXPORT void
-fbAddTriangles (PicturePtr  pPicture,
-		INT16	    xOff,
-		INT16	    yOff,
-		int	    ntri,
-		xTriangle   *tris);
+
+fbAddTriangles(PicturePtr pPicture,
+               INT16 xOff, INT16 yOff, int ntri, xTriangle * tris);
 
 extern _X_EXPORT void
-fbTrapezoids (CARD8	    op,
-	      PicturePtr    pSrc,
-	      PicturePtr    pDst,
-	      PictFormatPtr maskFormat,
-	      INT16	    xSrc,
-	      INT16	    ySrc,
-	      int	    ntrap,
-	      xTrapezoid    *traps);
+
+fbTrapezoids(CARD8 op,
+             PicturePtr pSrc,
+             PicturePtr pDst,
+             PictFormatPtr maskFormat,
+             INT16 xSrc, INT16 ySrc, int ntrap, xTrapezoid * traps);
 
 extern _X_EXPORT void
-fbTriangles (CARD8	    op,
-	     PicturePtr     pSrc,
-	     PicturePtr     pDst,
-	     PictFormatPtr  maskFormat,
-	     INT16	    xSrc,
-	     INT16	    ySrc,
-	     int	    ntris,
-	     xTriangle     *tris);
-
-#endif /* _FBPICT_H_ */
+
+fbTriangles(CARD8 op,
+            PicturePtr pSrc,
+            PicturePtr pDst,
+            PictFormatPtr maskFormat,
+            INT16 xSrc, INT16 ySrc, int ntris, xTriangle * tris);
+
+#endif                          /* _FBPICT_H_ */
diff --git a/xserver/fb/fbpixmap.c b/xserver/fb/fbpixmap.c
index a356c67b6..fbcdca99c 100644
--- a/xserver/fb/fbpixmap.c
+++ b/xserver/fb/fbpixmap.c
@@ -29,30 +29,30 @@
 #include "fb.h"
 
 PixmapPtr
-fbCreatePixmapBpp (ScreenPtr pScreen, int width, int height, int depth, int bpp,
-		   unsigned usage_hint)
+fbCreatePixmapBpp(ScreenPtr pScreen, int width, int height, int depth, int bpp,
+                  unsigned usage_hint)
 {
-    PixmapPtr	pPixmap;
-    size_t	datasize;
-    size_t	paddedWidth;
-    int		adjust;
-    int		base;
+    PixmapPtr pPixmap;
+    size_t datasize;
+    size_t paddedWidth;
+    int adjust;
+    int base;
 
-    paddedWidth = ((width * bpp + FB_MASK) >> FB_SHIFT) * sizeof (FbBits);
+    paddedWidth = ((width * bpp + FB_MASK) >> FB_SHIFT) * sizeof(FbBits);
     if (paddedWidth / 4 > 32767 || height > 32767)
-	return NullPixmap;
+        return NullPixmap;
     datasize = height * paddedWidth;
     base = pScreen->totalPixmapSize;
     adjust = 0;
     if (base & 7)
-	adjust = 8 - (base & 7);
+        adjust = 8 - (base & 7);
     datasize += adjust;
 #ifdef FB_DEBUG
     datasize += 2 * paddedWidth;
 #endif
     pPixmap = AllocatePixmap(pScreen, datasize);
     if (!pPixmap)
-	return NullPixmap;
+        return NullPixmap;
     pPixmap->drawable.type = DRAWABLE_PIXMAP;
     pPixmap->drawable.class = 0;
     pPixmap->drawable.pScreen = pScreen;
@@ -66,11 +66,12 @@ fbCreatePixmapBpp (ScreenPtr pScreen, int width, int height, int depth, int bpp,
     pPixmap->drawable.height = height;
     pPixmap->devKind = paddedWidth;
     pPixmap->refcnt = 1;
-    pPixmap->devPrivate.ptr = (pointer) ((char *)pPixmap + base + adjust);
+    pPixmap->devPrivate.ptr = (pointer) ((char *) pPixmap + base + adjust);
 
 #ifdef FB_DEBUG
-    pPixmap->devPrivate.ptr = (void *) ((char *) pPixmap->devPrivate.ptr + paddedWidth);
-    fbInitializeDrawable (&pPixmap->drawable);
+    pPixmap->devPrivate.ptr =
+        (void *) ((char *) pPixmap->devPrivate.ptr + paddedWidth);
+    fbInitializeDrawable(&pPixmap->drawable);
 #endif
 
 #ifdef COMPOSITE
@@ -84,21 +85,22 @@ fbCreatePixmapBpp (ScreenPtr pScreen, int width, int height, int depth, int bpp,
 }
 
 PixmapPtr
-fbCreatePixmap (ScreenPtr pScreen, int width, int height, int depth,
-		unsigned usage_hint)
+fbCreatePixmap(ScreenPtr pScreen, int width, int height, int depth,
+               unsigned usage_hint)
 {
-    int	bpp;
-    bpp = BitsPerPixel (depth);
+    int bpp;
+
+    bpp = BitsPerPixel(depth);
     if (bpp == 32 && depth <= 24)
-	bpp = fbGetScreenPrivate(pScreen)->pix32bpp;
-    return fbCreatePixmapBpp (pScreen, width, height, depth, bpp, usage_hint);
+        bpp = fbGetScreenPrivate(pScreen)->pix32bpp;
+    return fbCreatePixmapBpp(pScreen, width, height, depth, bpp, usage_hint);
 }
 
 Bool
-fbDestroyPixmap (PixmapPtr pPixmap)
+fbDestroyPixmap(PixmapPtr pPixmap)
 {
-    if(--pPixmap->refcnt)
-	return TRUE;
+    if (--pPixmap->refcnt)
+        return TRUE;
     FreePixmap(pPixmap);
     return TRUE;
 }
@@ -138,183 +140,160 @@ if (((rx1) < (rx2)) && ((ry1) < (ry2)) &&			\
 RegionPtr
 fbPixmapToRegion(PixmapPtr pPix)
 {
-    register RegionPtr	pReg;
-    FbBits		*pw, w;
-    register int	ib;
-    int			width, h, base, rx1 = 0, crects;
-    FbBits		*pwLineEnd;
-    int			irectPrevStart, irectLineStart;
-    register BoxPtr	prectO, prectN;
-    BoxPtr		FirstRect, rects, prectLineStart;
-    Bool		fInBox, fSame;
-    register FbBits	mask0 = FB_ALLONES & ~FbScrRight(FB_ALLONES, 1);
-    FbBits		*pwLine;
-    int			nWidth;
-    
+    register RegionPtr pReg;
+    FbBits *pw, w;
+    register int ib;
+    int width, h, base, rx1 = 0, crects;
+    FbBits *pwLineEnd;
+    int irectPrevStart, irectLineStart;
+    register BoxPtr prectO, prectN;
+    BoxPtr FirstRect, rects, prectLineStart;
+    Bool fInBox, fSame;
+    register FbBits mask0 = FB_ALLONES & ~FbScrRight(FB_ALLONES, 1);
+    FbBits *pwLine;
+    int nWidth;
+
     pReg = RegionCreate(NULL, 1);
-    if(!pReg)
-	return NullRegion;
+    if (!pReg)
+        return NullRegion;
     FirstRect = RegionBoxptr(pReg);
     rects = FirstRect;
 
     fbPrepareAccess(&pPix->drawable);
 
     pwLine = (FbBits *) pPix->devPrivate.ptr;
-    nWidth = pPix->devKind >> (FB_SHIFT-3);
+    nWidth = pPix->devKind >> (FB_SHIFT - 3);
 
     width = pPix->drawable.width;
     pReg->extents.x1 = width - 1;
     pReg->extents.x2 = 0;
     irectPrevStart = -1;
-    for(h = 0; h < pPix->drawable.height; h++)
-    {
-	pw = pwLine;
-	pwLine += nWidth;
-	irectLineStart = rects - FirstRect;
-	/* If the Screen left most bit of the word is set, we're starting in
-	 * a box */
-	if(READ(pw) & mask0)
-	{
-	    fInBox = TRUE;
-	    rx1 = 0;
-	}
-	else
-	    fInBox = FALSE;
-	/* Process all words which are fully in the pixmap */
-	pwLineEnd = pw + (width >> FB_SHIFT);
-	for (base = 0; pw < pwLineEnd; base += FB_UNIT)
-	{
-	    w = READ(pw++);
-	    if (fInBox)
-	    {
-		if (!~w)
-		    continue;
-	    }
-	    else
-	    {
-		if (!w)
-		    continue;
-	    }
-	    for(ib = 0; ib < FB_UNIT; ib++)
-	    {
-	        /* If the Screen left most bit of the word is set, we're
-		 * starting a box */
-		if(w & mask0)
-		{
-		    if(!fInBox)
-		    {
-			rx1 = base + ib;
-			/* start new box */
-			fInBox = TRUE;
-		    }
-		}
-		else
-		{
-		    if(fInBox)
-		    {
-			/* end box */
-			ADDRECT(pReg, rects, FirstRect,
-				rx1, h, base + ib, h + 1);
-			fInBox = FALSE;
-		    }
-		}
-		/* Shift the word VISUALLY left one. */
-		w = FbScrLeft(w, 1);
-	    }
-	}
-	if(width & FB_MASK)
-	{
-	    /* Process final partial word on line */
-	    w = READ(pw++);
-	    for(ib = 0; ib < (width & FB_MASK); ib++)
-	    {
-	        /* If the Screen left most bit of the word is set, we're
-		 * starting a box */
-		if(w & mask0)
-		{
-		    if(!fInBox)
-		    {
-			rx1 = base + ib;
-			/* start new box */
-			fInBox = TRUE;
-		    }
-		}
-		else
-		{
-		    if(fInBox)
-		    {
-			/* end box */
-			ADDRECT(pReg, rects, FirstRect,
-				rx1, h, base + ib, h + 1);
-			fInBox = FALSE;
-		    }
-		}
-		/* Shift the word VISUALLY left one. */
-		w = FbScrLeft(w, 1);
-	    }
-	}
-	/* If scanline ended with last bit set, end the box */
-	if(fInBox)
-	{
-	    ADDRECT(pReg, rects, FirstRect,
-		    rx1, h, base + (width & FB_MASK), h + 1);
-	}
-	/* if all rectangles on this line have the same x-coords as
-	 * those on the previous line, then add 1 to all the previous  y2s and 
-	 * throw away all the rectangles from this line 
-	 */
-	fSame = FALSE;
-	if(irectPrevStart != -1)
-	{
-	    crects = irectLineStart - irectPrevStart;
-	    if(crects == ((rects - FirstRect) - irectLineStart))
-	    {
-	        prectO = FirstRect + irectPrevStart;
-	        prectN = prectLineStart = FirstRect + irectLineStart;
-		fSame = TRUE;
-	        while(prectO < prectLineStart)
-		{
-		    if((prectO->x1 != prectN->x1) || (prectO->x2 != prectN->x2))
-		    {
-			  fSame = FALSE;
-			  break;
-		    }
-		    prectO++;
-		    prectN++;
-		}
-		if (fSame)
-		{
-		    prectO = FirstRect + irectPrevStart;
-		    while(prectO < prectLineStart)
-		    {
-			prectO->y2 += 1;
-			prectO++;
-		    }
-		    rects -= crects;
-		    pReg->data->numRects -= crects;
-		}
-	    }
-	}
-	if(!fSame)
-	    irectPrevStart = irectLineStart;
+    for (h = 0; h < pPix->drawable.height; h++) {
+        pw = pwLine;
+        pwLine += nWidth;
+        irectLineStart = rects - FirstRect;
+        /* If the Screen left most bit of the word is set, we're starting in
+         * a box */
+        if (READ(pw) & mask0) {
+            fInBox = TRUE;
+            rx1 = 0;
+        }
+        else
+            fInBox = FALSE;
+        /* Process all words which are fully in the pixmap */
+        pwLineEnd = pw + (width >> FB_SHIFT);
+        for (base = 0; pw < pwLineEnd; base += FB_UNIT) {
+            w = READ(pw++);
+            if (fInBox) {
+                if (!~w)
+                    continue;
+            }
+            else {
+                if (!w)
+                    continue;
+            }
+            for (ib = 0; ib < FB_UNIT; ib++) {
+                /* If the Screen left most bit of the word is set, we're
+                 * starting a box */
+                if (w & mask0) {
+                    if (!fInBox) {
+                        rx1 = base + ib;
+                        /* start new box */
+                        fInBox = TRUE;
+                    }
+                }
+                else {
+                    if (fInBox) {
+                        /* end box */
+                        ADDRECT(pReg, rects, FirstRect,
+                                rx1, h, base + ib, h + 1);
+                        fInBox = FALSE;
+                    }
+                }
+                /* Shift the word VISUALLY left one. */
+                w = FbScrLeft(w, 1);
+            }
+        }
+        if (width & FB_MASK) {
+            /* Process final partial word on line */
+            w = READ(pw++);
+            for (ib = 0; ib < (width & FB_MASK); ib++) {
+                /* If the Screen left most bit of the word is set, we're
+                 * starting a box */
+                if (w & mask0) {
+                    if (!fInBox) {
+                        rx1 = base + ib;
+                        /* start new box */
+                        fInBox = TRUE;
+                    }
+                }
+                else {
+                    if (fInBox) {
+                        /* end box */
+                        ADDRECT(pReg, rects, FirstRect,
+                                rx1, h, base + ib, h + 1);
+                        fInBox = FALSE;
+                    }
+                }
+                /* Shift the word VISUALLY left one. */
+                w = FbScrLeft(w, 1);
+            }
+        }
+        /* If scanline ended with last bit set, end the box */
+        if (fInBox) {
+            ADDRECT(pReg, rects, FirstRect,
+                    rx1, h, base + (width & FB_MASK), h + 1);
+        }
+        /* if all rectangles on this line have the same x-coords as
+         * those on the previous line, then add 1 to all the previous  y2s and 
+         * throw away all the rectangles from this line 
+         */
+        fSame = FALSE;
+        if (irectPrevStart != -1) {
+            crects = irectLineStart - irectPrevStart;
+            if (crects == ((rects - FirstRect) - irectLineStart)) {
+                prectO = FirstRect + irectPrevStart;
+                prectN = prectLineStart = FirstRect + irectLineStart;
+                fSame = TRUE;
+                while (prectO < prectLineStart) {
+                    if ((prectO->x1 != prectN->x1) ||
+                        (prectO->x2 != prectN->x2)) {
+                        fSame = FALSE;
+                        break;
+                    }
+                    prectO++;
+                    prectN++;
+                }
+                if (fSame) {
+                    prectO = FirstRect + irectPrevStart;
+                    while (prectO < prectLineStart) {
+                        prectO->y2 += 1;
+                        prectO++;
+                    }
+                    rects -= crects;
+                    pReg->data->numRects -= crects;
+                }
+            }
+        }
+        if (!fSame)
+            irectPrevStart = irectLineStart;
     }
     if (!pReg->data->numRects)
-	pReg->extents.x1 = pReg->extents.x2 = 0;
-    else
-    {
-	pReg->extents.y1 = RegionBoxptr(pReg)->y1;
-	pReg->extents.y2 = RegionEnd(pReg)->y2;
-	if (pReg->data->numRects == 1)
-	{
-	    free(pReg->data);
-	    pReg->data = (RegDataPtr)NULL;
-	}
+        pReg->extents.x1 = pReg->extents.x2 = 0;
+    else {
+        pReg->extents.y1 = RegionBoxptr(pReg)->y1;
+        pReg->extents.y2 = RegionEnd(pReg)->y2;
+        if (pReg->data->numRects == 1) {
+            free(pReg->data);
+            pReg->data = (RegDataPtr) NULL;
+        }
     }
 
     fbFinishAccess(&pPix->drawable);
 #ifdef DEBUG
     if (!RegionIsValid(pReg))
-	FatalError("Assertion failed file %s, line %d: expr\n", __FILE__, __LINE__);
+        FatalError("Assertion failed file %s, line %d: expr\n", __FILE__,
+                   __LINE__);
 #endif
     return pReg;
 }
@@ -328,63 +307,62 @@ fbPixmapToRegion(PixmapPtr pPix)
 #endif
 
 static Bool
-fbValidateBits (FbStip *bits, int stride, FbStip data)
+fbValidateBits(FbStip * bits, int stride, FbStip data)
 {
-    while (stride--)
-    {
-	if (*bits != data)
-	{
+    while (stride--) {
+        if (*bits != data) {
 #ifdef WIN32
-	    NCD_DEBUG ((DEBUG_FAILURE, "fdValidateBits failed at 0x%x (is 0x%x want 0x%x)",
-			bits, *bits, data));
+            NCD_DEBUG((DEBUG_FAILURE,
+                       "fdValidateBits failed at 0x%x (is 0x%x want 0x%x)",
+                       bits, *bits, data));
 #else
-	    fprintf (stderr, "fbValidateBits failed\n");
+            fprintf(stderr, "fbValidateBits failed\n");
 #endif
-	    return FALSE;
-	}
-	bits++;
+            return FALSE;
+        }
+        bits++;
     }
 }
 
 void
-fbValidateDrawable (DrawablePtr pDrawable)
+fbValidateDrawable(DrawablePtr pDrawable)
 {
-    FbStip	*bits, *first, *last;
-    int		stride, bpp;
-    int		xoff, yoff;
-    int		height;
-    Bool	failed;
-    
+    FbStip *bits, *first, *last;
+    int stride, bpp;
+    int xoff, yoff;
+    int height;
+    Bool failed;
+
     if (pDrawable->type != DRAWABLE_PIXMAP)
-	pDrawable = (DrawablePtr) fbGetWindowPixmap(pDrawable);
+        pDrawable = (DrawablePtr) fbGetWindowPixmap(pDrawable);
     fbGetStipDrawable(pDrawable, bits, stride, bpp, xoff, yoff);
     first = bits - stride;
     last = bits + stride * pDrawable->height;
-    if (!fbValidateBits (first, stride, FB_HEAD_BITS) ||
-	!fbValidateBits (last, stride, FB_TAIL_BITS))
-	fbInitializeDrawable(pDrawable);
-    fbFinishAccess (pDrawable);
+    if (!fbValidateBits(first, stride, FB_HEAD_BITS) ||
+        !fbValidateBits(last, stride, FB_TAIL_BITS))
+        fbInitializeDrawable(pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 void
-fbSetBits (FbStip *bits, int stride, FbStip data)
+fbSetBits(FbStip * bits, int stride, FbStip data)
 {
     while (stride--)
-	*bits++ = data;
+        *bits++ = data;
 }
 
 void
-fbInitializeDrawable (DrawablePtr pDrawable)
+fbInitializeDrawable(DrawablePtr pDrawable)
 {
-    FbStip  *bits, *first, *last;
-    int	    stride, bpp;
-    int	    xoff, yoff;
-    
+    FbStip *bits, *first, *last;
+    int stride, bpp;
+    int xoff, yoff;
+
     fbGetStipDrawable(pDrawable, bits, stride, bpp, xoff, yoff);
     first = bits - stride;
     last = bits + stride * pDrawable->height;
-    fbSetBits (first, stride, FB_HEAD_BITS);
-    fbSetBits (last, stride, FB_TAIL_BITS);
-    fbFinishAccess (pDrawable);
+    fbSetBits(first, stride, FB_HEAD_BITS);
+    fbSetBits(last, stride, FB_TAIL_BITS);
+    fbFinishAccess(pDrawable);
 }
-#endif /* FB_DEBUG */
+#endif                          /* FB_DEBUG */
diff --git a/xserver/fb/fbpoint.c b/xserver/fb/fbpoint.c
index bf617708b..d5129d796 100644
--- a/xserver/fb/fbpoint.c
+++ b/xserver/fb/fbpoint.c
@@ -26,131 +26,121 @@
 
 #include "fb.h"
 
-typedef void	(*FbDots)  (FbBits	*dst,
-			    FbStride    dstStride,
-			    int		dstBpp,
-			    BoxPtr	pBox,
-			    xPoint	*pts,
-			    int		npt,
-			    int		xorg,
-			    int		yorg,
-			    int		xoff,
-			    int		yoff,
-			    FbBits	and,
-			    FbBits	xor);
+typedef void (*FbDots) (FbBits * dst,
+                        FbStride dstStride,
+                        int dstBpp,
+                        BoxPtr pBox,
+                        xPoint * pts,
+                        int npt,
+                        int xorg,
+                        int yorg, int xoff, int yoff, FbBits and, FbBits xor);
 
 void
-fbDots (FbBits	    *dstOrig,
-	FbStride    dstStride,
-	int	    dstBpp,
-	BoxPtr	    pBox,
-	xPoint	    *pts,
-	int	    npt,
-	int	    xorg,
-	int	    yorg,
-	int	    xoff,
-	int	    yoff,
-	FbBits	    andOrig,
-	FbBits	    xorOrig)
+fbDots(FbBits * dstOrig,
+       FbStride dstStride,
+       int dstBpp,
+       BoxPtr pBox,
+       xPoint * pts,
+       int npt,
+       int xorg, int yorg, int xoff, int yoff, FbBits andOrig, FbBits xorOrig)
 {
-    FbStip	*dst = (FbStip *) dstOrig;
-    int		x1, y1, x2, y2;
-    int		x, y;
-    FbStip	*d;
-    FbStip	and = andOrig;
-    FbStip	xor = xorOrig;
+    FbStip *dst = (FbStip *) dstOrig;
+    int x1, y1, x2, y2;
+    int x, y;
+    FbStip *d;
+    FbStip and = andOrig;
+    FbStip xor = xorOrig;
 
-    dstStride = FbBitsStrideToStipStride (dstStride);
+    dstStride = FbBitsStrideToStipStride(dstStride);
     x1 = pBox->x1;
     y1 = pBox->y1;
     x2 = pBox->x2;
     y2 = pBox->y2;
-    while (npt--)
-    {
-	x = pts->x + xorg;
-	y = pts->y + yorg;
-	pts++;
-	if (x1 <= x && x < x2 && y1 <= y && y < y2)
-	{
-	    x = (x + xoff) * dstBpp;
-	    d = dst + ((y + yoff) * dstStride) + (x >> FB_STIP_SHIFT);
-	    x &= FB_STIP_MASK;
-	    if (dstBpp == 24)
-	    {
-		FbStip	leftMask, rightMask;
-		int	n, rot;
-		FbStip	andT, xorT;
-		
-		rot = FbFirst24Rot (x);
-		andT = FbRot24Stip(and,rot);
-		xorT = FbRot24Stip(xor,rot);
-		FbMaskStip (x, 24, leftMask, n, rightMask);
-		if (leftMask)
-		{
-		    WRITE(d, FbDoMaskRRop (READ(d), andT, xorT, leftMask));
-		    andT = FbNext24Stip(andT);
-		    xorT = FbNext24Stip(xorT);
-		    d++;
-		}
-		if (rightMask)
-		    WRITE(d, FbDoMaskRRop(READ(d), andT, xorT, rightMask));
-	    }
-	    else
-	    {
-		FbStip	mask;
-		mask = FbStipMask(x, dstBpp);
-		WRITE(d, FbDoMaskRRop (READ(d), and, xor, mask));
-	    }
-	}
+    while (npt--) {
+        x = pts->x + xorg;
+        y = pts->y + yorg;
+        pts++;
+        if (x1 <= x && x < x2 && y1 <= y && y < y2) {
+            x = (x + xoff) * dstBpp;
+            d = dst + ((y + yoff) * dstStride) + (x >> FB_STIP_SHIFT);
+            x &= FB_STIP_MASK;
+            if (dstBpp == 24) {
+                FbStip leftMask, rightMask;
+                int n, rot;
+                FbStip andT, xorT;
+
+                rot = FbFirst24Rot(x);
+                andT = FbRot24Stip(and, rot);
+                xorT = FbRot24Stip(xor, rot);
+                FbMaskStip(x, 24, leftMask, n, rightMask);
+                if (leftMask) {
+                    WRITE(d, FbDoMaskRRop(READ(d), andT, xorT, leftMask));
+                    andT = FbNext24Stip(andT);
+                    xorT = FbNext24Stip(xorT);
+                    d++;
+                }
+                if (rightMask)
+                    WRITE(d, FbDoMaskRRop(READ(d), andT, xorT, rightMask));
+            }
+            else {
+                FbStip mask;
+
+                mask = FbStipMask(x, dstBpp);
+                WRITE(d, FbDoMaskRRop(READ(d), and, xor, mask));
+            }
+        }
     }
 }
 
 void
-fbPolyPoint (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    mode,
-	     int	    nptInit,
-	     xPoint	    *pptInit)
+fbPolyPoint(DrawablePtr pDrawable,
+            GCPtr pGC, int mode, int nptInit, xPoint * pptInit)
 {
-    FbGCPrivPtr pPriv = fbGetGCPrivate (pGC);
-    RegionPtr	pClip = fbGetCompositeClip(pGC);
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    FbDots	dots;
-    FbBits	and, xor;
-    xPoint	*ppt;
-    int		npt;
-    BoxPtr	pBox;
-    int		nBox;
-    
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    RegionPtr pClip = fbGetCompositeClip(pGC);
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    FbDots dots;
+    FbBits and, xor;
+    xPoint *ppt;
+    int npt;
+    BoxPtr pBox;
+    int nBox;
+
     /* make pointlist origin relative */
     ppt = pptInit;
     npt = nptInit;
-    if (mode == CoordModePrevious)
-    {
-	npt--;
-	while(npt--)
-	{
-	    ppt++;
-	    ppt->x += (ppt-1)->x;
-	    ppt->y += (ppt-1)->y;
-	}
+    if (mode == CoordModePrevious) {
+        npt--;
+        while (npt--) {
+            ppt++;
+            ppt->x += (ppt - 1)->x;
+            ppt->y += (ppt - 1)->y;
+        }
     }
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
     and = pPriv->and;
     xor = pPriv->xor;
     dots = fbDots;
     switch (dstBpp) {
-    case 8:	dots = fbDots8; break;
-    case 16:    dots = fbDots16; break;
-    case 24:    dots = fbDots24; break;
-    case 32:    dots = fbDots32; break;
+    case 8:
+        dots = fbDots8;
+        break;
+    case 16:
+        dots = fbDots16;
+        break;
+    case 24:
+        dots = fbDots24;
+        break;
+    case 32:
+        dots = fbDots32;
+        break;
     }
-    for (nBox = RegionNumRects (pClip), pBox = RegionRects (pClip);
-	 nBox--; pBox++)
-	(*dots) (dst, dstStride, dstBpp, pBox, pptInit, nptInit, 
-		 pDrawable->x, pDrawable->y, dstXoff, dstYoff, and, xor);
-    fbFinishAccess (pDrawable);
+    for (nBox = RegionNumRects(pClip), pBox = RegionRects(pClip);
+         nBox--; pBox++)
+        (*dots) (dst, dstStride, dstBpp, pBox, pptInit, nptInit,
+                 pDrawable->x, pDrawable->y, dstXoff, dstYoff, and, xor);
+    fbFinishAccess(pDrawable);
 }
diff --git a/xserver/fb/fbpush.c b/xserver/fb/fbpush.c
index 8dd7c2b59..f0a861cbe 100644
--- a/xserver/fb/fbpush.c
+++ b/xserver/fb/fbpush.c
@@ -27,219 +27,162 @@
 #include "fb.h"
 
 void
-fbPushPattern (DrawablePtr  pDrawable,
-	       GCPtr	    pGC,
-	       
-	       FbStip	    *src,
-	       FbStride	    srcStride,
-	       int	    srcX,
-
-	       int	    x,
-	       int	    y,
-
-	       int	    width,
-	       int	    height)
+fbPushPattern(DrawablePtr pDrawable,
+              GCPtr pGC,
+              FbStip * src,
+              FbStride srcStride, int srcX, int x, int y, int width, int height)
 {
-    FbStip	    *s, bitsMask, bitsMask0, bits;
-    int		    xspan;
-    int		    w;
-    int		    lenspan;
-    
+    FbStip *s, bitsMask, bitsMask0, bits;
+    int xspan;
+    int w;
+    int lenspan;
+
     src += srcX >> FB_STIP_SHIFT;
     srcX &= FB_STIP_MASK;
-    
-    bitsMask0 = FbStipMask (srcX, 1);
-    
-    while (height--)
-    {
-	bitsMask = bitsMask0;
-	w = width;
-	s = src;
-	src += srcStride;
-	bits = READ(s++);
-	xspan = x;
-	while (w)
-	{
-	    if (bits & bitsMask)
-	    {
-		lenspan = 0;
-		do
-		{
-		    lenspan++;
-		    if (lenspan == w)
-			break;
-		    bitsMask = FbStipRight (bitsMask, 1);
-		    if (!bitsMask)
-		    {
-			bits = READ(s++);
-			bitsMask = FbBitsMask(0,1);
-		    }
-		} while (bits & bitsMask);
-		fbFill (pDrawable, pGC, xspan, y, lenspan, 1);
-		xspan += lenspan;
-		w -= lenspan;
-	    }
-	    else
-	    {
-		do
-		{
-		    w--;
-		    xspan++;
-		    if (!w)
-			break;
-		    bitsMask = FbStipRight (bitsMask, 1);
-		    if (!bitsMask)
-		    {
-			bits = READ(s++);
-			bitsMask = FbBitsMask(0,1);
-		    }
-		} while (!(bits & bitsMask));
-	    }
-	}
-	y++;
+
+    bitsMask0 = FbStipMask(srcX, 1);
+
+    while (height--) {
+        bitsMask = bitsMask0;
+        w = width;
+        s = src;
+        src += srcStride;
+        bits = READ(s++);
+        xspan = x;
+        while (w) {
+            if (bits & bitsMask) {
+                lenspan = 0;
+                do {
+                    lenspan++;
+                    if (lenspan == w)
+                        break;
+                    bitsMask = FbStipRight(bitsMask, 1);
+                    if (!bitsMask) {
+                        bits = READ(s++);
+                        bitsMask = FbBitsMask(0, 1);
+                    }
+                } while (bits & bitsMask);
+                fbFill(pDrawable, pGC, xspan, y, lenspan, 1);
+                xspan += lenspan;
+                w -= lenspan;
+            }
+            else {
+                do {
+                    w--;
+                    xspan++;
+                    if (!w)
+                        break;
+                    bitsMask = FbStipRight(bitsMask, 1);
+                    if (!bitsMask) {
+                        bits = READ(s++);
+                        bitsMask = FbBitsMask(0, 1);
+                    }
+                } while (!(bits & bitsMask));
+            }
+        }
+        y++;
     }
 }
 
 void
-fbPushFill (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-
-	    FbStip	*src,
-	    FbStride	srcStride,
-	    int		srcX,
-	    
-	    int		x,
-	    int		y,
-	    int		width,
-	    int		height)
+fbPushFill(DrawablePtr pDrawable,
+           GCPtr pGC,
+           FbStip * src,
+           FbStride srcStride, int srcX, int x, int y, int width, int height)
 {
-    FbGCPrivPtr	pPriv = fbGetGCPrivate(pGC);
-    
-    if (pGC->fillStyle == FillSolid)
-    {
-	FbBits	    *dst;
-	FbStride    dstStride;
-	int	    dstBpp;
-	int	    dstXoff, dstYoff;
-	int	    dstX;
-	int	    dstWidth;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
 
-	fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-	dst = dst + (y + dstYoff) * dstStride;
-	dstX = (x + dstXoff) * dstBpp;
-	dstWidth = width * dstBpp;
-	if (dstBpp == 1)
-	{
-	    fbBltStip (src,
-		       srcStride,
-		       srcX,
-    
-		       (FbStip *) dst,
-		       FbBitsStrideToStipStride (dstStride),
-		       dstX,
-    
-		       dstWidth,
-		       height,
-    
-		       FbStipple1Rop(pGC->alu,pGC->fgPixel),
-		       pPriv->pm,
-		       dstBpp);
-	}
-	else
-	{
-	    fbBltOne (src,
-		      srcStride,
-		      srcX,
-    
-		      dst,
-		      dstStride,
-		      dstX,
-		      dstBpp,
-    
-		      dstWidth,
-		      height,
-    
-		      pPriv->and, pPriv->xor,
-		      fbAnd(GXnoop,(FbBits) 0,FB_ALLONES),
-		      fbXor(GXnoop,(FbBits) 0,FB_ALLONES));
-	}
-	fbFinishAccess (pDrawable);
+    if (pGC->fillStyle == FillSolid) {
+        FbBits *dst;
+        FbStride dstStride;
+        int dstBpp;
+        int dstXoff, dstYoff;
+        int dstX;
+        int dstWidth;
+
+        fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+        dst = dst + (y + dstYoff) * dstStride;
+        dstX = (x + dstXoff) * dstBpp;
+        dstWidth = width * dstBpp;
+        if (dstBpp == 1) {
+            fbBltStip(src,
+                      srcStride,
+                      srcX,
+                      (FbStip *) dst,
+                      FbBitsStrideToStipStride(dstStride),
+                      dstX,
+                      dstWidth,
+                      height,
+                      FbStipple1Rop(pGC->alu, pGC->fgPixel), pPriv->pm, dstBpp);
+        }
+        else {
+            fbBltOne(src,
+                     srcStride,
+                     srcX,
+                     dst,
+                     dstStride,
+                     dstX,
+                     dstBpp,
+                     dstWidth,
+                     height,
+                     pPriv->and, pPriv->xor,
+                     fbAnd(GXnoop, (FbBits) 0, FB_ALLONES),
+                     fbXor(GXnoop, (FbBits) 0, FB_ALLONES));
+        }
+        fbFinishAccess(pDrawable);
     }
-    else
-    {
-	fbPushPattern (pDrawable, pGC, src, srcStride, srcX,
-		       x, y, width, height);
+    else {
+        fbPushPattern(pDrawable, pGC, src, srcStride, srcX,
+                      x, y, width, height);
     }
 }
-	    
-void
-fbPushImage (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     
-	     FbStip	    *src,
-	     FbStride	    srcStride,
-	     int	    srcX,
 
-	     int	    x,
-	     int	    y,
-	     int	    width,
-	     int	    height)
+void
+fbPushImage(DrawablePtr pDrawable,
+            GCPtr pGC,
+            FbStip * src,
+            FbStride srcStride, int srcX, int x, int y, int width, int height)
 {
-    RegionPtr	pClip = fbGetCompositeClip (pGC);
-    int		nbox;
-    BoxPtr	pbox;
-    int		x1, y1, x2, y2;
-    
-    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;
-	fbPushFill (pDrawable,
-		    pGC,
+    RegionPtr pClip = fbGetCompositeClip(pGC);
+    int nbox;
+    BoxPtr pbox;
+    int x1, y1, x2, y2;
 
-		    src + (y1 - y) * srcStride,
-		    srcStride,
-		    srcX + (x1 - x),
-
-		    x1,
-		    y1,
-		    x2 - x1,
-		    y2 - y1);
+    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;
+        fbPushFill(pDrawable,
+                   pGC,
+                   src + (y1 - y) * srcStride,
+                   srcStride, srcX + (x1 - x), x1, y1, x2 - x1, y2 - y1);
     }
 }
-	     
+
 void
-fbPushPixels (GCPtr	    pGC,
-	      PixmapPtr	    pBitmap,
-	      DrawablePtr   pDrawable,
-	      int	    dx,
-	      int	    dy,
-	      int	    xOrg,
-	      int	    yOrg)
+fbPushPixels(GCPtr pGC,
+             PixmapPtr pBitmap,
+             DrawablePtr pDrawable, int dx, int dy, int xOrg, int yOrg)
 {
-    FbStip	*stip;
-    FbStride	stipStride;
-    int		stipBpp;
-    _X_UNUSED int	stipXoff, stipYoff;
+    FbStip *stip;
+    FbStride stipStride;
+    int stipBpp;
+    _X_UNUSED int stipXoff, stipYoff;
 
-    fbGetStipDrawable (&pBitmap->drawable, stip, stipStride, stipBpp, stipXoff, stipYoff);
+    fbGetStipDrawable(&pBitmap->drawable, stip, stipStride, stipBpp, stipXoff,
+                      stipYoff);
 
-    fbPushImage (pDrawable, pGC,
-		 stip, stipStride, 0,
-		 xOrg, yOrg, dx, dy);
+    fbPushImage(pDrawable, pGC, stip, stipStride, 0, xOrg, yOrg, dx, dy);
 }
diff --git a/xserver/fb/fbrop.h b/xserver/fb/fbrop.h
index a01fdabfe..4362adb37 100644
--- a/xserver/fb/fbrop.h
+++ b/xserver/fb/fbrop.h
@@ -24,10 +24,10 @@
 #define _FBROP_H_
 
 typedef struct _mergeRopBits {
-    FbBits   ca1, cx1, ca2, cx2;
+    FbBits ca1, cx1, ca2, cx2;
 } FbMergeRopRec, *FbMergeRopPtr;
 
-extern _X_EXPORT const FbMergeRopRec	FbMergeRopBits[16];
+extern _X_EXPORT const FbMergeRopRec FbMergeRopBits[16];
 
 #define FbDeclareMergeRop() FbBits   _ca1, _cx1, _ca2, _cx2;
 #define FbDeclarePrebuiltMergeRop()	FbBits	_cca, _ccx;
@@ -95,21 +95,22 @@ extern _X_EXPORT const FbMergeRopRec	FbMergeRopBits[16];
  * Stippling operations; 
  */
 
-extern _X_EXPORT const FbBits	fbStipple16Bits[256];	/* half of table */
+extern _X_EXPORT const FbBits fbStipple16Bits[256];     /* half of table */
+
 #define FbStipple16Bits(b) \
     (fbStipple16Bits[(b)&0xff] | fbStipple16Bits[(b) >> 8] << FB_HALFUNIT)
-extern _X_EXPORT const FbBits	fbStipple8Bits[256];
-extern _X_EXPORT const FbBits	fbStipple4Bits[16];
-extern _X_EXPORT const FbBits	fbStipple2Bits[4];
-extern _X_EXPORT const FbBits	fbStipple1Bits[2];
-extern _X_EXPORT const FbBits	*const fbStippleTable[];
+extern _X_EXPORT const FbBits fbStipple8Bits[256];
+extern _X_EXPORT const FbBits fbStipple4Bits[16];
+extern _X_EXPORT const FbBits fbStipple2Bits[4];
+extern _X_EXPORT const FbBits fbStipple1Bits[2];
+extern _X_EXPORT const FbBits *const fbStippleTable[];
 
 #define FbStippleRRop(dst, b, fa, fx, ba, bx) \
     (FbDoRRop(dst, fa, fx) & b) | (FbDoRRop(dst, ba, bx) & ~b)
 
 #define FbStippleRRopMask(dst, b, fa, fx, ba, bx, m) \
     (FbDoMaskRRop(dst, fa, fx, m) & (b)) | (FbDoMaskRRop(dst, ba, bx, m) & ~(b))
-						       
+
 #define FbDoLeftMaskByteStippleRRop(dst, b, fa, fx, ba, bx, lb, l) { \
     FbBits  __xor = ((fx) & (b)) | ((bx) & ~(b)); \
     FbDoLeftMaskByteRRop(dst, lb, l, ((fa) & (b)) | ((ba) & ~(b)), __xor); \
@@ -121,7 +122,7 @@ extern _X_EXPORT const FbBits	*const fbStippleTable[];
 }
 
 #define FbOpaqueStipple(b, fg, bg) (((fg) & (b)) | ((bg) & ~(b)))
-    
+
 /*
  * Compute rop for using tile code for 1-bit dest stipples; modifies
  * existing rop to flip depending on pixel values
diff --git a/xserver/fb/fbscreen.c b/xserver/fb/fbscreen.c
index 9e6ecf50f..c0903ec5c 100644
--- a/xserver/fb/fbscreen.c
+++ b/xserver/fb/fbscreen.c
@@ -27,13 +27,13 @@
 #include "fb.h"
 
 Bool
-fbCloseScreen (int index, ScreenPtr pScreen)
+fbCloseScreen(int index, ScreenPtr pScreen)
 {
-    int	    d;
-    DepthPtr	depths = pScreen->allowedDepths;
+    int d;
+    DepthPtr depths = pScreen->allowedDepths;
 
     for (d = 0; d < pScreen->numDepths; d++)
-	free(depths[d].vids);
+        free(depths[d].vids);
     free(depths);
     free(pScreen->visuals);
     free(pScreen->devPrivate);
@@ -53,57 +53,52 @@ fbUnrealizeFont(ScreenPtr pScreen, FontPtr pFont)
 }
 
 void
-fbQueryBestSize (int class, 
-		 unsigned short *width, unsigned short *height,
-		 ScreenPtr pScreen)
+fbQueryBestSize(int class,
+                unsigned short *width, unsigned short *height,
+                ScreenPtr pScreen)
 {
-    unsigned short  w;
-    
+    unsigned short w;
+
     switch (class) {
     case CursorShape:
-	if (*width > pScreen->width)
-	    *width = pScreen->width;
-	if (*height > pScreen->height)
-	    *height = pScreen->height;
-	break;
+        if (*width > pScreen->width)
+            *width = pScreen->width;
+        if (*height > pScreen->height)
+            *height = pScreen->height;
+        break;
     case TileShape:
     case StippleShape:
-	w = *width;
-	if ((w & (w - 1)) && w < FB_UNIT)
-	{
-	    for (w = 1; w < *width; w <<= 1)
-		;
-	    *width = w;
-	}
+        w = *width;
+        if ((w & (w - 1)) && w < FB_UNIT) {
+            for (w = 1; w < *width; w <<= 1);
+            *width = w;
+        }
     }
 }
 
 PixmapPtr
-_fbGetWindowPixmap (WindowPtr pWindow)
+_fbGetWindowPixmap(WindowPtr pWindow)
 {
-    return fbGetWindowPixmap (pWindow);
+    return fbGetWindowPixmap(pWindow);
 }
 
 void
-_fbSetWindowPixmap (WindowPtr pWindow, PixmapPtr pPixmap)
+_fbSetWindowPixmap(WindowPtr pWindow, PixmapPtr pPixmap)
 {
     dixSetPrivate(&pWindow->devPrivates, fbGetWinPrivateKey(), pPixmap);
 }
 
 Bool
-fbSetupScreen(ScreenPtr	pScreen, 
-	      pointer	pbits,		/* pointer to screen bitmap */
-	      int	xsize, 		/* in pixels */
-	      int	ysize,
-	      int	dpix,		/* dots per inch */
-	      int	dpiy,
-	      int	width,		/* pixel width of frame buffer */
-	      int	bpp)		/* bits per pixel for screen */
-{
+fbSetupScreen(ScreenPtr pScreen, pointer pbits, /* pointer to screen bitmap */
+              int xsize,        /* in pixels */
+              int ysize, int dpix,      /* dots per inch */
+              int dpiy, int width,      /* pixel width of frame buffer */
+              int bpp)
+{                               /* bits per pixel for screen */
     if (!fbAllocatePrivates(pScreen, NULL))
-	return FALSE;
+        return FALSE;
     pScreen->defColormap = FakeClientID(0);
-    /* let CreateDefColormap do whatever it wants for pixels */ 
+    /* let CreateDefColormap do whatever it wants for pixels */
     pScreen->blackPixel = pScreen->whitePixel = (Pixel) 0;
     pScreen->QueryBestSize = fbQueryBestSize;
     /* SaveScreen */
@@ -122,14 +117,14 @@ fbSetupScreen(ScreenPtr	pScreen,
     pScreen->UnrealizeFont = fbUnrealizeFont;
     pScreen->CreateGC = fbCreateGC;
     pScreen->CreateColormap = fbInitializeColormap;
-    pScreen->DestroyColormap = (void (*)(ColormapPtr))NoopDDA;
+    pScreen->DestroyColormap = (void (*)(ColormapPtr)) NoopDDA;
     pScreen->InstallColormap = fbInstallColormap;
     pScreen->UninstallColormap = fbUninstallColormap;
     pScreen->ListInstalledColormaps = fbListInstalledColormaps;
-    pScreen->StoreColors = (void (*)(ColormapPtr, int, xColorItem *))NoopDDA;
+    pScreen->StoreColors = (void (*)(ColormapPtr, int, xColorItem *)) NoopDDA;
     pScreen->ResolveColor = fbResolveColor;
     pScreen->BitmapToRegion = fbPixmapToRegion;
-    
+
     pScreen->GetWindowPixmap = _fbGetWindowPixmap;
     pScreen->SetWindowPixmap = _fbSetWindowPixmap;
 
@@ -138,46 +133,39 @@ fbSetupScreen(ScreenPtr	pScreen,
 
 #ifdef FB_ACCESS_WRAPPER
 Bool
-wfbFinishScreenInit(ScreenPtr		pScreen,
-		    pointer		pbits,
-		    int			xsize,
-		    int			ysize,
-		    int			dpix,
-		    int			dpiy,
-		    int			width,
-		    int			bpp,
-		    SetupWrapProcPtr	setupWrap,
-		    FinishWrapProcPtr	finishWrap)
+wfbFinishScreenInit(ScreenPtr pScreen,
+                    pointer pbits,
+                    int xsize,
+                    int ysize,
+                    int dpix,
+                    int dpiy,
+                    int width,
+                    int bpp,
+                    SetupWrapProcPtr setupWrap, FinishWrapProcPtr finishWrap)
 #else
 Bool
-fbFinishScreenInit(ScreenPtr	pScreen,
-		   pointer	pbits,
-		   int		xsize,
-		   int		ysize,
-		   int		dpix,
-		   int		dpiy,
-		   int		width,
-		   int		bpp)
+fbFinishScreenInit(ScreenPtr pScreen,
+                   pointer pbits,
+                   int xsize, int ysize, int dpix, int dpiy, int width, int bpp)
 #endif
 {
-    VisualPtr	visuals;
-    DepthPtr	depths;
-    int		nvisuals;
-    int		ndepths;
-    int		rootdepth;
-    VisualID	defaultVisual;
-    int		imagebpp = bpp;
+    VisualPtr visuals;
+    DepthPtr depths;
+    int nvisuals;
+    int ndepths;
+    int rootdepth;
+    VisualID defaultVisual;
+    int imagebpp = bpp;
 
 #ifdef FB_DEBUG
-    int	stride;
-    
+    int stride;
+
     ysize -= 2;
     stride = (width * bpp) / 8;
-    fbSetBits ((FbStip *) pbits, 
-	       stride / sizeof (FbStip), FB_HEAD_BITS);
+    fbSetBits((FbStip *) pbits, stride / sizeof(FbStip), FB_HEAD_BITS);
     pbits = (void *) ((char *) pbits + stride);
-    fbSetBits ((FbStip *) ((char *) pbits + stride * ysize),
-			   stride / sizeof (FbStip), FB_TAIL_BITS);
+    fbSetBits((FbStip *) ((char *) pbits + stride * ysize),
+              stride / sizeof(FbStip), FB_TAIL_BITS);
 #endif
     /*
      * By default, a 24bpp screen will use 32bpp images, this avoids
@@ -185,53 +173,48 @@ fbFinishScreenInit(ScreenPtr	pScreen,
      * pixels.  If you want real 24bit images, include a 24bpp
      * format in the pixmap formats
      */
-    if (bpp == 24)
-    {
-	int	f;
-	
-	imagebpp = 32;
-	/*
-	 * Check to see if we're advertising a 24bpp image format,
-	 * in which case windows will use it in preference to a 32 bit
-	 * format.
-	 */
-	for (f = 0; f < screenInfo.numPixmapFormats; f++)
-	{
-	    if (screenInfo.formats[f].bitsPerPixel == 24)
-	    {
-		imagebpp = 24;
-		break;
-	    }
-	}	    
+    if (bpp == 24) {
+        int f;
+
+        imagebpp = 32;
+        /*
+         * Check to see if we're advertising a 24bpp image format,
+         * in which case windows will use it in preference to a 32 bit
+         * format.
+         */
+        for (f = 0; f < screenInfo.numPixmapFormats; f++) {
+            if (screenInfo.formats[f].bitsPerPixel == 24) {
+                imagebpp = 24;
+                break;
+            }
+        }
     }
-    if (imagebpp == 32)
-    {
-	fbGetScreenPrivate(pScreen)->win32bpp = bpp;
-	fbGetScreenPrivate(pScreen)->pix32bpp = bpp;
+    if (imagebpp == 32) {
+        fbGetScreenPrivate(pScreen)->win32bpp = bpp;
+        fbGetScreenPrivate(pScreen)->pix32bpp = bpp;
     }
-    else
-    {
-	fbGetScreenPrivate(pScreen)->win32bpp = 32;
-	fbGetScreenPrivate(pScreen)->pix32bpp = 32;
+    else {
+        fbGetScreenPrivate(pScreen)->win32bpp = 32;
+        fbGetScreenPrivate(pScreen)->pix32bpp = 32;
     }
 #ifdef FB_ACCESS_WRAPPER
     fbGetScreenPrivate(pScreen)->setupWrap = setupWrap;
     fbGetScreenPrivate(pScreen)->finishWrap = finishWrap;
 #endif
     rootdepth = 0;
-    if (!fbInitVisuals (&visuals, &depths, &nvisuals, &ndepths, &rootdepth,
-			&defaultVisual,((unsigned long)1<<(imagebpp-1)), 8))
-	return FALSE;
-    if (! miScreenInit(pScreen, pbits, xsize, ysize, dpix, dpiy, width,
-			rootdepth, ndepths, depths,
-			defaultVisual, nvisuals, visuals))
-	return FALSE;
+    if (!fbInitVisuals(&visuals, &depths, &nvisuals, &ndepths, &rootdepth,
+                       &defaultVisual, ((unsigned long) 1 << (imagebpp - 1)),
+                       8))
+        return FALSE;
+    if (!miScreenInit(pScreen, pbits, xsize, ysize, dpix, dpiy, width,
+                      rootdepth, ndepths, depths,
+                      defaultVisual, nvisuals, visuals))
+        return FALSE;
     /* overwrite miCloseScreen with our own */
     pScreen->CloseScreen = fbCloseScreen;
-    if (bpp == 24 && imagebpp == 32)
-    {
-	pScreen->ModifyPixmapHeader = fb24_32ModifyPixmapHeader;
-	pScreen->CreateScreenResources = fb24_32CreateScreenResources;
+    if (bpp == 24 && imagebpp == 32) {
+        pScreen->ModifyPixmapHeader = fb24_32ModifyPixmapHeader;
+        pScreen->CreateScreenResources = fb24_32CreateScreenResources;
     }
     return TRUE;
 }
@@ -239,40 +222,33 @@ fbFinishScreenInit(ScreenPtr	pScreen,
 /* dts * (inch/dot) * (25.4 mm / inch) = mm */
 #ifdef FB_ACCESS_WRAPPER
 Bool
-wfbScreenInit(ScreenPtr		pScreen,
-	      pointer		pbits,
-	      int		xsize,
-	      int		ysize,
-	      int		dpix,
-	      int		dpiy,
-	      int		width,
-	      int		bpp,
-	      SetupWrapProcPtr	setupWrap,
-	      FinishWrapProcPtr	finishWrap)
+wfbScreenInit(ScreenPtr pScreen,
+              pointer pbits,
+              int xsize,
+              int ysize,
+              int dpix,
+              int dpiy,
+              int width,
+              int bpp, SetupWrapProcPtr setupWrap, FinishWrapProcPtr finishWrap)
 {
     if (!fbSetupScreen(pScreen, pbits, xsize, ysize, dpix, dpiy, width, bpp))
-	return FALSE;
+        return FALSE;
     if (!wfbFinishScreenInit(pScreen, pbits, xsize, ysize, dpix, dpiy,
-			     width, bpp, setupWrap, finishWrap))
-	return FALSE;
+                             width, bpp, setupWrap, finishWrap))
+        return FALSE;
     return TRUE;
 }
 #else
 Bool
-fbScreenInit(ScreenPtr	pScreen,
-	     pointer	pbits,
-	     int	xsize,
-	     int	ysize,
-	     int	dpix,
-	     int	dpiy,
-	     int	width,
-	     int	bpp)
+fbScreenInit(ScreenPtr pScreen,
+             pointer pbits,
+             int xsize, int ysize, int dpix, int dpiy, int width, int bpp)
 {
     if (!fbSetupScreen(pScreen, pbits, xsize, ysize, dpix, dpiy, width, bpp))
-	return FALSE;
-    if (!fbFinishScreenInit(pScreen, pbits, xsize, ysize, dpix, dpiy, 
-			    width, bpp))
-	return FALSE;
+        return FALSE;
+    if (!fbFinishScreenInit(pScreen, pbits, xsize, ysize, dpix, dpiy,
+                            width, bpp))
+        return FALSE;
     return TRUE;
 }
 #endif
diff --git a/xserver/fb/fbseg.c b/xserver/fb/fbseg.c
index 5a458fe51..0e4e0a9f7 100644
--- a/xserver/fb/fbseg.c
+++ b/xserver/fb/fbseg.c
@@ -34,477 +34,398 @@
 					 FbStipRight(mask,bpp)))
 
 void
-fbBresSolid (DrawablePtr    pDrawable,
-	     GCPtr	    pGC,
-	     int	    dashOffset,
-	     int	    signdx,
-	     int	    signdy,
-	     int	    axis,
-	     int	    x1,
-	     int	    y1,
-	     int	    e,
-	     int	    e1,
-	     int	    e3,
-	     int	    len)
+fbBresSolid(DrawablePtr pDrawable,
+            GCPtr pGC,
+            int dashOffset,
+            int signdx,
+            int signdy,
+            int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    FbStip	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    FbGCPrivPtr	pPriv = fbGetGCPrivate (pGC);
-    FbStip	and = (FbStip) pPriv->and;
-    FbStip	xor = (FbStip) pPriv->xor;
-    FbStip	mask, mask0;
-    FbStip	bits;
-    
-    fbGetStipDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    FbStip *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    FbStip and = (FbStip) pPriv->and;
+    FbStip xor = (FbStip) pPriv->xor;
+    FbStip mask, mask0;
+    FbStip bits;
+
+    fbGetStipDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
     dst += ((y1 + dstYoff) * dstStride);
     x1 = (x1 + dstXoff) * dstBpp;
     dst += x1 >> FB_STIP_SHIFT;
     x1 &= FB_STIP_MASK;
     mask0 = FbStipMask(0, dstBpp);
-    mask = FbStipRight (mask0, x1);
+    mask = FbStipRight(mask0, x1);
     if (signdx < 0)
-	mask0 = FbStipRight (mask0, FB_STIP_UNIT - dstBpp);
+        mask0 = FbStipRight(mask0, FB_STIP_UNIT - dstBpp);
     if (signdy < 0)
-	dstStride = -dstStride;
-    if (axis == X_AXIS)
-    {
-	bits = 0;
-	while (len--)
-	{
-	    bits |= mask;
-	    mask = fbBresShiftMask(mask,signdx,dstBpp);
-	    if (!mask)
-	    {
-		WRITE(dst, FbDoMaskRRop (READ(dst), and, xor, bits));
-		bits = 0;
-		dst += signdx;
-		mask = mask0;
-	    }
-	    e += e1;
-	    if (e >= 0)
-	    {
-		WRITE(dst, FbDoMaskRRop (READ(dst), and, xor, bits));
-		bits = 0;
-		dst += dstStride;
-		e += e3;
-	    }
-	}
-	if (bits)
-	    WRITE(dst, FbDoMaskRRop (READ(dst), and, xor, bits));
+        dstStride = -dstStride;
+    if (axis == X_AXIS) {
+        bits = 0;
+        while (len--) {
+            bits |= mask;
+            mask = fbBresShiftMask(mask, signdx, dstBpp);
+            if (!mask) {
+                WRITE(dst, FbDoMaskRRop(READ(dst), and, xor, bits));
+                bits = 0;
+                dst += signdx;
+                mask = mask0;
+            }
+            e += e1;
+            if (e >= 0) {
+                WRITE(dst, FbDoMaskRRop(READ(dst), and, xor, bits));
+                bits = 0;
+                dst += dstStride;
+                e += e3;
+            }
+        }
+        if (bits)
+            WRITE(dst, FbDoMaskRRop(READ(dst), and, xor, bits));
     }
-    else
-    {
-	while (len--)
-	{
-	    WRITE(dst, FbDoMaskRRop (READ(dst), and, xor, mask));
-	    dst += dstStride;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		mask = fbBresShiftMask(mask,signdx,dstBpp);
-		if (!mask)
-		{
-		    dst += signdx;
-		    mask = mask0;
-		}
-	    }
-	}
+    else {
+        while (len--) {
+            WRITE(dst, FbDoMaskRRop(READ(dst), and, xor, mask));
+            dst += dstStride;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                mask = fbBresShiftMask(mask, signdx, dstBpp);
+                if (!mask) {
+                    dst += signdx;
+                    mask = mask0;
+                }
+            }
+        }
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 void
-fbBresDash (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-	    int		dashOffset,
-	    int		signdx,
-	    int		signdy,
-	    int		axis,
-	    int		x1,
-	    int		y1,
-	    int		e,
-	    int		e1,
-	    int		e3,
-	    int		len)
+fbBresDash(DrawablePtr pDrawable,
+           GCPtr pGC,
+           int dashOffset,
+           int signdx,
+           int signdy, int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    FbStip	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    FbGCPrivPtr	pPriv = fbGetGCPrivate (pGC);
-    FbStip	and = (FbStip) pPriv->and;
-    FbStip	xor = (FbStip) pPriv->xor;
-    FbStip	bgand = (FbStip) pPriv->bgand;
-    FbStip	bgxor = (FbStip) pPriv->bgxor;
-    FbStip	mask, mask0;
+    FbStip *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    FbStip and = (FbStip) pPriv->and;
+    FbStip xor = (FbStip) pPriv->xor;
+    FbStip bgand = (FbStip) pPriv->bgand;
+    FbStip bgxor = (FbStip) pPriv->bgxor;
+    FbStip mask, mask0;
+
     FbDashDeclare;
-    int		dashlen;
-    Bool	even;
-    Bool	doOdd;
-    
-    fbGetStipDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    int dashlen;
+    Bool even;
+    Bool doOdd;
+
+    fbGetStipDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
     doOdd = pGC->lineStyle == LineDoubleDash;
 
-    FbDashInit (pGC, pPriv, dashOffset, dashlen, even);
-    
+    FbDashInit(pGC, pPriv, dashOffset, dashlen, even);
+
     dst += ((y1 + dstYoff) * dstStride);
     x1 = (x1 + dstXoff) * dstBpp;
     dst += x1 >> FB_STIP_SHIFT;
     x1 &= FB_STIP_MASK;
     mask0 = FbStipMask(0, dstBpp);
-    mask = FbStipRight (mask0, x1);
+    mask = FbStipRight(mask0, x1);
     if (signdx < 0)
-	mask0 = FbStipRight (mask0, FB_STIP_UNIT - dstBpp);
+        mask0 = FbStipRight(mask0, FB_STIP_UNIT - dstBpp);
     if (signdy < 0)
-	dstStride = -dstStride;
-    while (len--)
-    {
-	if (even)
-	    WRITE(dst, FbDoMaskRRop (READ(dst), and, xor, mask));
-	else if (doOdd)
-	    WRITE(dst, FbDoMaskRRop (READ(dst), bgand, bgxor, mask));
-	if (axis == X_AXIS)
-	{
-	    mask = fbBresShiftMask(mask,signdx,dstBpp);
-	    if (!mask)
-	    {
-		dst += signdx;
-		mask = mask0;
-	    }
-	    e += e1;
-	    if (e >= 0)
-	    {
-		dst += dstStride;
-		e += e3;
-	    }
-	}
-	else
-	{
-	    dst += dstStride;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		mask = fbBresShiftMask(mask,signdx,dstBpp);
-		if (!mask)
-		{
-		    dst += signdx;
-		    mask = mask0;
-		}
-	    }
-	}
-	FbDashStep (dashlen, even);
+        dstStride = -dstStride;
+    while (len--) {
+        if (even)
+            WRITE(dst, FbDoMaskRRop(READ(dst), and, xor, mask));
+        else if (doOdd)
+            WRITE(dst, FbDoMaskRRop(READ(dst), bgand, bgxor, mask));
+        if (axis == X_AXIS) {
+            mask = fbBresShiftMask(mask, signdx, dstBpp);
+            if (!mask) {
+                dst += signdx;
+                mask = mask0;
+            }
+            e += e1;
+            if (e >= 0) {
+                dst += dstStride;
+                e += e3;
+            }
+        }
+        else {
+            dst += dstStride;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                mask = fbBresShiftMask(mask, signdx, dstBpp);
+                if (!mask) {
+                    dst += signdx;
+                    mask = mask0;
+                }
+            }
+        }
+        FbDashStep(dashlen, even);
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 void
-fbBresFill (DrawablePtr	pDrawable,
-	    GCPtr	pGC,
-	    int		dashOffset,
-	    int		signdx,
-	    int		signdy,
-	    int		axis,
-	    int		x1,
-	    int		y1,
-	    int		e,
-	    int		e1,
-	    int		e3,
-	    int		len)
+fbBresFill(DrawablePtr pDrawable,
+           GCPtr pGC,
+           int dashOffset,
+           int signdx,
+           int signdy, int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    while (len--)
-    {
-	fbFill (pDrawable, pGC, x1, y1, 1, 1);
-	if (axis == X_AXIS)
-	{
-	    x1 += signdx;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		y1 += signdy;
-	    }
-	}
-	else
-	{
-	    y1 += signdy;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		x1 += signdx;
-	    }
-	}
+    while (len--) {
+        fbFill(pDrawable, pGC, x1, y1, 1, 1);
+        if (axis == X_AXIS) {
+            x1 += signdx;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                y1 += signdy;
+            }
+        }
+        else {
+            y1 += signdy;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                x1 += signdx;
+            }
+        }
     }
 }
 
 static void
-fbSetFg (DrawablePtr	pDrawable,
-	 GCPtr		pGC,
-	 Pixel		fg)
+fbSetFg(DrawablePtr pDrawable, GCPtr pGC, Pixel fg)
 {
-    if (fg != pGC->fgPixel)
-    {
-	ChangeGCVal val;
-	val.val = fg;
-	ChangeGC (NullClient, pGC, GCForeground, &val);
-	ValidateGC (pDrawable, pGC);
+    if (fg != pGC->fgPixel) {
+        ChangeGCVal val;
+
+        val.val = fg;
+        ChangeGC(NullClient, pGC, GCForeground, &val);
+        ValidateGC(pDrawable, pGC);
     }
 }
 
 void
-fbBresFillDash (DrawablePtr pDrawable,
-		GCPtr	    pGC,
-		int	    dashOffset,
-		int	    signdx,
-		int	    signdy,
-		int	    axis,
-		int	    x1,
-		int	    y1,
-		int	    e,
-		int	    e1,
-		int	    e3,
-		int	    len)
+fbBresFillDash(DrawablePtr pDrawable,
+               GCPtr pGC,
+               int dashOffset,
+               int signdx,
+               int signdy,
+               int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    FbGCPrivPtr	pPriv = fbGetGCPrivate (pGC);
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+
     FbDashDeclare;
-    int		dashlen;
-    Bool	even;
-    Bool	doOdd;
-    Bool	doBg;
-    Pixel	fg, bg;
-    
+    int dashlen;
+    Bool even;
+    Bool doOdd;
+    Bool doBg;
+    Pixel fg, bg;
+
     fg = pGC->fgPixel;
     bg = pGC->bgPixel;
-    
+
     /* whether to fill the odd dashes */
     doOdd = pGC->lineStyle == LineDoubleDash;
     /* whether to switch fg to bg when filling odd dashes */
-    doBg = doOdd && (pGC->fillStyle == FillSolid || 
-		     pGC->fillStyle == FillStippled);
-    
+    doBg = doOdd && (pGC->fillStyle == FillSolid ||
+                     pGC->fillStyle == FillStippled);
+
     /* compute current dash position */
-    FbDashInit (pGC, pPriv, dashOffset, dashlen, even);
-    
-    while (len--)
-    {
-	if (even || doOdd)
-	{
-	    if (doBg)
-	    {
-		if (even)
-		    fbSetFg (pDrawable, pGC, fg);
-		else
-		    fbSetFg (pDrawable, pGC, bg);
-	    }
-	    fbFill (pDrawable, pGC, x1, y1, 1, 1);
-	}
-	if (axis == X_AXIS)
-	{
-	    x1 += signdx;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		y1 += signdy;
-	    }
-	}
-	else
-	{
-	    y1 += signdy;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		x1 += signdx;
-	    }
-	}
-	FbDashStep (dashlen, even);
+    FbDashInit(pGC, pPriv, dashOffset, dashlen, even);
+
+    while (len--) {
+        if (even || doOdd) {
+            if (doBg) {
+                if (even)
+                    fbSetFg(pDrawable, pGC, fg);
+                else
+                    fbSetFg(pDrawable, pGC, bg);
+            }
+            fbFill(pDrawable, pGC, x1, y1, 1, 1);
+        }
+        if (axis == X_AXIS) {
+            x1 += signdx;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                y1 += signdy;
+            }
+        }
+        else {
+            y1 += signdy;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                x1 += signdx;
+            }
+        }
+        FbDashStep(dashlen, even);
     }
     if (doBg)
-	fbSetFg (pDrawable, pGC, fg);
+        fbSetFg(pDrawable, pGC, fg);
 }
 
 static void
-fbBresSolid24RRop (DrawablePtr  pDrawable,
-		   GCPtr	pGC,
-		   int		dashOffset,
-		   int		signdx,
-		   int		signdy,
-		   int		axis,
-		   int		x1,
-		   int		y1,
-		   int		e,
-		   int		e1,
-		   int		e3,
-		   int		len)
+fbBresSolid24RRop(DrawablePtr pDrawable,
+                  GCPtr pGC,
+                  int dashOffset,
+                  int signdx,
+                  int signdy,
+                  int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    FbStip	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    FbGCPrivPtr	pPriv = fbGetGCPrivate (pGC);
-    FbStip	and = pPriv->and;
-    FbStip	xor = pPriv->xor;
-    FbStip	leftMask, rightMask;
-    int		nl;
-    FbStip	*d;
-    int		x;
-    int		rot;
-    FbStip	andT, xorT;
-    
-    fbGetStipDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    FbStip *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    FbStip and = pPriv->and;
+    FbStip xor = pPriv->xor;
+    FbStip leftMask, rightMask;
+    int nl;
+    FbStip *d;
+    int x;
+    int rot;
+    FbStip andT, xorT;
+
+    fbGetStipDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
     dst += ((y1 + dstYoff) * dstStride);
     x1 = (x1 + dstXoff) * 24;
     if (signdy < 0)
-	dstStride = -dstStride;
+        dstStride = -dstStride;
     signdx *= 24;
-    while (len--)
-    {
-	d = dst + (x1 >> FB_STIP_SHIFT);
-	x = x1 & FB_STIP_MASK;
-	rot = FbFirst24Rot (x);
-	andT = FbRot24Stip(and,rot);
-	xorT = FbRot24Stip(xor,rot);
-	FbMaskStip (x, 24, leftMask, nl, rightMask);
-	if (leftMask)
-	{
-	    WRITE(d, FbDoMaskRRop (READ(d), andT, xorT, leftMask));
-	    d++;
-	    andT = FbNext24Stip (andT);
-	    xorT = FbNext24Stip (xorT);
-	}
-	if (rightMask)
-	    WRITE(d, FbDoMaskRRop (READ(d), andT, xorT, rightMask));
-	if (axis == X_AXIS)
-	{
-	    x1 += signdx;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		dst += dstStride;
-	    }
-	}
-	else
-	{
-	    dst += dstStride;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		x1 += signdx;
-	    }
-	}
+    while (len--) {
+        d = dst + (x1 >> FB_STIP_SHIFT);
+        x = x1 & FB_STIP_MASK;
+        rot = FbFirst24Rot(x);
+        andT = FbRot24Stip(and, rot);
+        xorT = FbRot24Stip(xor, rot);
+        FbMaskStip(x, 24, leftMask, nl, rightMask);
+        if (leftMask) {
+            WRITE(d, FbDoMaskRRop(READ(d), andT, xorT, leftMask));
+            d++;
+            andT = FbNext24Stip(andT);
+            xorT = FbNext24Stip(xorT);
+        }
+        if (rightMask)
+            WRITE(d, FbDoMaskRRop(READ(d), andT, xorT, rightMask));
+        if (axis == X_AXIS) {
+            x1 += signdx;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                dst += dstStride;
+            }
+        }
+        else {
+            dst += dstStride;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                x1 += signdx;
+            }
+        }
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 static void
-fbBresDash24RRop (DrawablePtr	pDrawable,
-		  GCPtr		pGC,
-		  int		dashOffset,
-		  int		signdx,
-		  int		signdy,
-		  int		axis,
-		  int		x1,
-		  int		y1,
-		  int		e,
-		  int		e1,
-		  int		e3,
-		  int		len)
+fbBresDash24RRop(DrawablePtr pDrawable,
+                 GCPtr pGC,
+                 int dashOffset,
+                 int signdx,
+                 int signdy,
+                 int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    FbStip	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    FbGCPrivPtr	pPriv = fbGetGCPrivate (pGC);
-    FbStip	andT, xorT;
-    FbStip	fgand = pPriv->and;
-    FbStip	fgxor = pPriv->xor;
-    FbStip	bgand = pPriv->bgand;
-    FbStip	bgxor = pPriv->bgxor;
-    FbStip	leftMask, rightMask;
-    int		nl;
-    FbStip	*d;
-    int		x;
-    int		rot;
+    FbStip *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    FbStip andT, xorT;
+    FbStip fgand = pPriv->and;
+    FbStip fgxor = pPriv->xor;
+    FbStip bgand = pPriv->bgand;
+    FbStip bgxor = pPriv->bgxor;
+    FbStip leftMask, rightMask;
+    int nl;
+    FbStip *d;
+    int x;
+    int rot;
+
     FbDashDeclare;
-    int		dashlen;
-    Bool	even;
-    Bool	doOdd;
-    
-    fbGetStipDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    int dashlen;
+    Bool even;
+    Bool doOdd;
+
+    fbGetStipDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
     doOdd = pGC->lineStyle == LineDoubleDash;
 
     /* compute current dash position */
     FbDashInit(pGC, pPriv, dashOffset, dashlen, even);
-    
+
     dst += ((y1 + dstYoff) * dstStride);
     x1 = (x1 + dstXoff) * 24;
     if (signdy < 0)
-	dstStride = -dstStride;
+        dstStride = -dstStride;
     signdx *= 24;
-    while (len--)
-    {
-	if (even || doOdd)
-	{
-	    if (even)
-	    {
-		andT = fgand;
-		xorT = fgxor;
-	    }
-	    else
-	    {
-		andT = bgand;
-		xorT = bgxor;
-	    }
-	    d = dst + (x1 >> FB_STIP_SHIFT);
-	    x = x1 & FB_STIP_MASK;
-	    rot = FbFirst24Rot (x);
-	    andT = FbRot24Stip (andT, rot);
-	    xorT = FbRot24Stip (xorT, rot);
-	    FbMaskStip (x, 24, leftMask, nl, rightMask);
-	    if (leftMask)
-	    {
-		WRITE(d, FbDoMaskRRop (READ(d), andT, xorT, leftMask));
-		d++;
-		andT = FbNext24Stip (andT);
-		xorT = FbNext24Stip (xorT);
-	    }
-	    if (rightMask)
-		WRITE(d, FbDoMaskRRop (READ(d), andT, xorT, rightMask));
-	}
-	if (axis == X_AXIS)
-	{
-	    x1 += signdx;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		dst += dstStride;
-	    }
-	}
-	else
-	{
-	    dst += dstStride;
-	    e += e1;
-	    if (e >= 0)
-	    {
-		e += e3;
-		x1 += signdx;
-	    }
-	}
-	FbDashStep (dashlen, even);
+    while (len--) {
+        if (even || doOdd) {
+            if (even) {
+                andT = fgand;
+                xorT = fgxor;
+            }
+            else {
+                andT = bgand;
+                xorT = bgxor;
+            }
+            d = dst + (x1 >> FB_STIP_SHIFT);
+            x = x1 & FB_STIP_MASK;
+            rot = FbFirst24Rot(x);
+            andT = FbRot24Stip(andT, rot);
+            xorT = FbRot24Stip(xorT, rot);
+            FbMaskStip(x, 24, leftMask, nl, rightMask);
+            if (leftMask) {
+                WRITE(d, FbDoMaskRRop(READ(d), andT, xorT, leftMask));
+                d++;
+                andT = FbNext24Stip(andT);
+                xorT = FbNext24Stip(xorT);
+            }
+            if (rightMask)
+                WRITE(d, FbDoMaskRRop(READ(d), andT, xorT, rightMask));
+        }
+        if (axis == X_AXIS) {
+            x1 += signdx;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                dst += dstStride;
+            }
+        }
+        else {
+            dst += dstStride;
+            e += e1;
+            if (e >= 0) {
+                e += e3;
+                x1 += signdx;
+            }
+        }
+        FbDashStep(dashlen, even);
     }
 
-    fbFinishAccess (pDrawable);
+    fbFinishAccess(pDrawable);
 }
 
 /*
@@ -514,209 +435,193 @@ fbBresDash24RRop (DrawablePtr	pDrawable,
  */
 
 FbBres *
-fbSelectBres (DrawablePtr   pDrawable,
-	      GCPtr	    pGC)
+fbSelectBres(DrawablePtr pDrawable, GCPtr pGC)
 {
-    FbGCPrivPtr	pPriv = fbGetGCPrivate(pGC);
-    int		dstBpp = pDrawable->bitsPerPixel;
-    FbBres *	bres;
-    
-    if (pGC->lineStyle == LineSolid)
-    {
-	bres = fbBresFill;
-	if (pGC->fillStyle == FillSolid)
-	{
-	    bres = fbBresSolid;
-	    if (dstBpp == 24)
-		bres = fbBresSolid24RRop;
-	    if (pPriv->and == 0)
-	    {
-		switch (dstBpp) {
-		case 8:	bres = fbBresSolid8; break;
-		case 16: bres = fbBresSolid16; break;
-		case 24: bres = fbBresSolid24; break;
-		case 32: bres = fbBresSolid32; break;
-		}
-	    }
-	}
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    int dstBpp = pDrawable->bitsPerPixel;
+    FbBres *bres;
+
+    if (pGC->lineStyle == LineSolid) {
+        bres = fbBresFill;
+        if (pGC->fillStyle == FillSolid) {
+            bres = fbBresSolid;
+            if (dstBpp == 24)
+                bres = fbBresSolid24RRop;
+            if (pPriv->and == 0) {
+                switch (dstBpp) {
+                case 8:
+                    bres = fbBresSolid8;
+                    break;
+                case 16:
+                    bres = fbBresSolid16;
+                    break;
+                case 24:
+                    bres = fbBresSolid24;
+                    break;
+                case 32:
+                    bres = fbBresSolid32;
+                    break;
+                }
+            }
+        }
     }
-    else
-    {
-	bres = fbBresFillDash;
-	if (pGC->fillStyle == FillSolid)
-	{
-	    bres = fbBresDash;
-	    if (dstBpp == 24)
-		bres = fbBresDash24RRop;
-	    if (pPriv->and == 0 && 
-		(pGC->lineStyle == LineOnOffDash || pPriv->bgand == 0))
-	    {
-		switch (dstBpp) {
-		case 8:	bres = fbBresDash8; break;
-		case 16: bres = fbBresDash16; break;
-		case 24: bres = fbBresDash24; break;
-		case 32: bres = fbBresDash32; break;
-		}
-	    }
-	}
+    else {
+        bres = fbBresFillDash;
+        if (pGC->fillStyle == FillSolid) {
+            bres = fbBresDash;
+            if (dstBpp == 24)
+                bres = fbBresDash24RRop;
+            if (pPriv->and == 0 &&
+                (pGC->lineStyle == LineOnOffDash || pPriv->bgand == 0)) {
+                switch (dstBpp) {
+                case 8:
+                    bres = fbBresDash8;
+                    break;
+                case 16:
+                    bres = fbBresDash16;
+                    break;
+                case 24:
+                    bres = fbBresDash24;
+                    break;
+                case 32:
+                    bres = fbBresDash32;
+                    break;
+                }
+            }
+        }
     }
     return bres;
 }
 
 void
-fbBres (DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		dashOffset,
-	int		signdx,
-	int		signdy,
-	int		axis,
-	int		x1,
-	int		y1,
-	int		e,
-	int		e1,
-	int		e3,
-	int		len)
+fbBres(DrawablePtr pDrawable,
+       GCPtr pGC,
+       int dashOffset,
+       int signdx,
+       int signdy, int axis, int x1, int y1, int e, int e1, int e3, int len)
 {
-    (*fbSelectBres (pDrawable, pGC)) (pDrawable, pGC, dashOffset,
-				      signdx, signdy, axis, x1, y1,
-				      e, e1, e3, len);
+    (*fbSelectBres(pDrawable, pGC)) (pDrawable, pGC, dashOffset,
+                                     signdx, signdy, axis, x1, y1,
+                                     e, e1, e3, len);
 }
 
 void
-fbSegment (DrawablePtr	pDrawable,
-	   GCPtr	pGC,
-	   int		x1,
-	   int		y1,
-	   int		x2,
-	   int		y2,
-	   Bool		drawLast,
-	   int		*dashOffset)
+fbSegment(DrawablePtr pDrawable,
+          GCPtr pGC,
+          int x1, int y1, int x2, int y2, Bool drawLast, int *dashOffset)
 {
-    FbBres *	bres;
-    RegionPtr	pClip = fbGetCompositeClip(pGC);
-    BoxPtr	pBox;
-    int		nBox;
-    int		adx;		/* abs values of dx and dy */
-    int		ady;
-    int		signdx;		/* sign of dx and dy */
-    int		signdy;
-    int		e, e1, e2, e3;		/* bresenham error and increments */
-    int		len;			/* length of segment */
-    int		axis;			/* major axis */
-    int		octant;
-    int		dashoff;
-    int		doff;
+    FbBres *bres;
+    RegionPtr pClip = fbGetCompositeClip(pGC);
+    BoxPtr pBox;
+    int nBox;
+    int adx;                    /* abs values of dx and dy */
+    int ady;
+    int signdx;                 /* sign of dx and dy */
+    int signdy;
+    int e, e1, e2, e3;          /* bresenham error and increments */
+    int len;                    /* length of segment */
+    int axis;                   /* major axis */
+    int octant;
+    int dashoff;
+    int doff;
     unsigned int bias = miGetZeroLineBias(pDrawable->pScreen);
-    unsigned int oc1;	/* outcode of point 1 */
-    unsigned int oc2;	/* outcode of point 2 */
-
-    nBox = RegionNumRects (pClip);
-    pBox = RegionRects (pClip);
-    
-    bres = fbSelectBres (pDrawable, pGC);
-    
-    CalcLineDeltas(x1, y1, x2, y2, adx, ady, signdx, signdy,
-		   1, 1, octant);
-
-    if (adx > ady)
-    {
-	axis = X_AXIS;
-	e1 = ady << 1;
-	e2 = e1 - (adx << 1);
-	e = e1 - adx;
-	len = adx;
+    unsigned int oc1;           /* outcode of point 1 */
+    unsigned int oc2;           /* outcode of point 2 */
+
+    nBox = RegionNumRects(pClip);
+    pBox = RegionRects(pClip);
+
+    bres = fbSelectBres(pDrawable, pGC);
+
+    CalcLineDeltas(x1, y1, x2, y2, adx, ady, signdx, signdy, 1, 1, octant);
+
+    if (adx > ady) {
+        axis = X_AXIS;
+        e1 = ady << 1;
+        e2 = e1 - (adx << 1);
+        e = e1 - adx;
+        len = adx;
     }
-    else
-    {
-	axis = Y_AXIS;
-	e1 = adx << 1;
-	e2 = e1 - (ady << 1);
-	e = e1 - ady;
-	SetYMajorOctant(octant);
-	len = ady;
+    else {
+        axis = Y_AXIS;
+        e1 = adx << 1;
+        e2 = e1 - (ady << 1);
+        e = e1 - ady;
+        SetYMajorOctant(octant);
+        len = ady;
     }
 
-    FIXUP_ERROR (e, octant, bias);
-    
+    FIXUP_ERROR(e, octant, bias);
+
     /*
      * Adjust error terms to compare against zero
      */
     e3 = e2 - e1;
     e = e - e1;
-    
+
     /* we have bresenham parameters and two points.
        all we have to do now is clip and draw.
-    */
+     */
 
     if (drawLast)
-	len++;
+        len++;
     dashoff = *dashOffset;
     *dashOffset = dashoff + len;
-    while(nBox--)
-    {
-	oc1 = 0;
-	oc2 = 0;
-	OUTCODES(oc1, x1, y1, pBox);
-	OUTCODES(oc2, x2, y2, pBox);
-	if ((oc1 | oc2) == 0)
-	{
-	    (*bres) (pDrawable, pGC, dashoff,
-		     signdx, signdy, axis, x1, y1,
-		     e, e1, e3, len);
-	    break;
-	}
-	else if (oc1 & oc2)
-	{
-	    pBox++;
-	}
-	else
-	{
-	    int new_x1 = x1, new_y1 = y1, new_x2 = x2, new_y2 = y2;
-	    int clip1 = 0, clip2 = 0;
-	    int clipdx, clipdy;
-	    int err;
-	    
-	    if (miZeroClipLine(pBox->x1, pBox->y1, pBox->x2-1,
-			       pBox->y2-1,
-			       &new_x1, &new_y1, &new_x2, &new_y2,
-			       adx, ady, &clip1, &clip2,
-			       octant, bias, oc1, oc2) == -1)
-	    {
-		pBox++;
-		continue;
-	    }
-
-	    if (axis == X_AXIS)
-		len = abs(new_x2 - new_x1);
-	    else
-		len = abs(new_y2 - new_y1);
-	    if (clip2 != 0 || drawLast)
-		len++;
-	    if (len)
-	    {
-		/* unwind bresenham error term to first point */
-		doff = dashoff;
-		err = e;
-		if (clip1)
-		{
-		    clipdx = abs(new_x1 - x1);
-		    clipdy = abs(new_y1 - y1);
-		    if (axis == X_AXIS)
-		    {
-			doff += clipdx;
-			err  += e3 * clipdy + e1 * clipdx;
-		    }
-		    else
-		    {
-			doff += clipdy;
-			err  += e3 * clipdx + e1 * clipdy;
-		    }
-		}
-		(*bres) (pDrawable, pGC, doff,
-			 signdx, signdy, axis, new_x1, new_y1,
-			 err, e1, e3, len);
-	    }
-	    pBox++;
-	}
-    } /* while (nBox--) */
+    while (nBox--) {
+        oc1 = 0;
+        oc2 = 0;
+        OUTCODES(oc1, x1, y1, pBox);
+        OUTCODES(oc2, x2, y2, pBox);
+        if ((oc1 | oc2) == 0) {
+            (*bres) (pDrawable, pGC, dashoff,
+                     signdx, signdy, axis, x1, y1, e, e1, e3, len);
+            break;
+        }
+        else if (oc1 & oc2) {
+            pBox++;
+        }
+        else {
+            int new_x1 = x1, new_y1 = y1, new_x2 = x2, new_y2 = y2;
+            int clip1 = 0, clip2 = 0;
+            int clipdx, clipdy;
+            int err;
+
+            if (miZeroClipLine(pBox->x1, pBox->y1, pBox->x2 - 1,
+                               pBox->y2 - 1,
+                               &new_x1, &new_y1, &new_x2, &new_y2,
+                               adx, ady, &clip1, &clip2,
+                               octant, bias, oc1, oc2) == -1) {
+                pBox++;
+                continue;
+            }
+
+            if (axis == X_AXIS)
+                len = abs(new_x2 - new_x1);
+            else
+                len = abs(new_y2 - new_y1);
+            if (clip2 != 0 || drawLast)
+                len++;
+            if (len) {
+                /* unwind bresenham error term to first point */
+                doff = dashoff;
+                err = e;
+                if (clip1) {
+                    clipdx = abs(new_x1 - x1);
+                    clipdy = abs(new_y1 - y1);
+                    if (axis == X_AXIS) {
+                        doff += clipdx;
+                        err += e3 * clipdy + e1 * clipdx;
+                    }
+                    else {
+                        doff += clipdy;
+                        err += e3 * clipdx + e1 * clipdy;
+                    }
+                }
+                (*bres) (pDrawable, pGC, doff,
+                         signdx, signdy, axis, new_x1, new_y1,
+                         err, e1, e3, len);
+            }
+            pBox++;
+        }
+    }                           /* while (nBox--) */
 }
diff --git a/xserver/fb/fbsetsp.c b/xserver/fb/fbsetsp.c
index 65ec8b874..e09d2e3f3 100644
--- a/xserver/fb/fbsetsp.c
+++ b/xserver/fb/fbsetsp.c
@@ -27,74 +27,58 @@
 #include "fb.h"
 
 void
-fbSetSpans (DrawablePtr	    pDrawable,
-	    GCPtr	    pGC,
-	    char	    *src,
-	    DDXPointPtr	    ppt,
-	    int		    *pwidth,
-	    int		    nspans,
-	    int		    fSorted)
+fbSetSpans(DrawablePtr pDrawable,
+           GCPtr pGC,
+           char *src, DDXPointPtr ppt, int *pwidth, int nspans, int fSorted)
 {
-    FbGCPrivPtr	    pPriv = fbGetGCPrivate (pGC);
-    RegionPtr	    pClip = fbGetCompositeClip(pGC);
-    FbBits	    *dst, *d, *s;
-    FbStride	    dstStride;
-    int		    dstBpp;
-    int		    dstXoff, dstYoff;
-    BoxPtr	    pbox;
-    int		    n;
-    int		    xoff;
-    int		    x1, x2;
-    
-    if (pDrawable->bitsPerPixel != BitsPerPixel(pDrawable->depth))
-    {
-	fb24_32SetSpans (pDrawable, pGC, src, ppt, pwidth, nspans, fSorted);
-	return;
-    }
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-    while (nspans--)
-    {
-	d = dst + (ppt->y + dstYoff) * dstStride;
-	xoff = (int) (((long) src) & (FB_MASK >> 3));
-	s = (FbBits *) (src - xoff);
-	xoff <<= 3;
-	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)
-		    fbBlt ((FbBits *) s,
-			   0,
-			   (x1 - ppt->x) * dstBpp + xoff,
-			   d,
-			   dstStride,
-			   (x1 + dstXoff) * dstBpp,
+    FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
+    RegionPtr pClip = fbGetCompositeClip(pGC);
+    FbBits *dst, *d, *s;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    BoxPtr pbox;
+    int n;
+    int xoff;
+    int x1, x2;
 
-			   (x2 - x1) * dstBpp,
-			   1,
-			   pGC->alu,
-			   pPriv->pm,
-			   dstBpp,
-			   
-			   FALSE,
-			   FALSE);
-	    }
-	}
-	src += PixmapBytePad (*pwidth, pDrawable->depth);
-	ppt++;
-	pwidth++;
+    if (pDrawable->bitsPerPixel != BitsPerPixel(pDrawable->depth)) {
+        fb24_32SetSpans(pDrawable, pGC, src, ppt, pwidth, nspans, fSorted);
+        return;
+    }
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+    while (nspans--) {
+        d = dst + (ppt->y + dstYoff) * dstStride;
+        xoff = (int) (((long) src) & (FB_MASK >> 3));
+        s = (FbBits *) (src - xoff);
+        xoff <<= 3;
+        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)
+                    fbBlt((FbBits *) s,
+                          0,
+                          (x1 - ppt->x) * dstBpp + xoff,
+                          d,
+                          dstStride,
+                          (x1 + dstXoff) * dstBpp,
+                          (x2 - x1) * dstBpp,
+                          1, pGC->alu, pPriv->pm, dstBpp, FALSE, FALSE);
+            }
+        }
+        src += PixmapBytePad(*pwidth, pDrawable->depth);
+        ppt++;
+        pwidth++;
     }
-    fbValidateDrawable (pDrawable);
-    fbFinishAccess (pDrawable);
+    fbValidateDrawable(pDrawable);
+    fbFinishAccess(pDrawable);
 }
-	    
diff --git a/xserver/fb/fbsolid.c b/xserver/fb/fbsolid.c
index 414378531..cad286a43 100644
--- a/xserver/fb/fbsolid.c
+++ b/xserver/fb/fbsolid.c
@@ -29,73 +29,56 @@
 #include "fb.h"
 
 void
-fbSolid (FbBits	    *dst,
-	 FbStride   dstStride,
-	 int	    dstX,
-	 int	    bpp,
-
-	 int	    width,
-	 int	    height,
-
-	 FbBits	    and,
-	 FbBits	    xor)
+fbSolid(FbBits * dst,
+        FbStride dstStride,
+        int dstX, int bpp, int width, int height, FbBits and, FbBits xor)
 {
-    FbBits  startmask, endmask;
-    int	    n, nmiddle;
-    int	    startbyte, endbyte;
+    FbBits startmask, endmask;
+    int n, nmiddle;
+    int startbyte, endbyte;
 
-    if (bpp == 24 && (!FbCheck24Pix(and) || !FbCheck24Pix(xor)))
-    {
-	fbSolid24 (dst, dstStride, dstX, width, height, and, xor);
-	return;
+    if (bpp == 24 && (!FbCheck24Pix(and) || !FbCheck24Pix(xor))) {
+        fbSolid24(dst, dstStride, dstX, width, height, and, xor);
+        return;
     }
     dst += dstX >> FB_SHIFT;
     dstX &= FB_MASK;
-    FbMaskBitsBytes(dstX, width, and == 0, startmask, startbyte, 
-		    nmiddle, endmask, endbyte);
+    FbMaskBitsBytes(dstX, width, and == 0, startmask, startbyte,
+                    nmiddle, endmask, endbyte);
     if (startmask)
-	dstStride--;
+        dstStride--;
     dstStride -= nmiddle;
-    while (height--)
-    {
-	if (startmask)
-	{
-	    FbDoLeftMaskByteRRop(dst,startbyte,startmask,and,xor);
-	    dst++;
-	}
-	n = nmiddle;
-	if (!and)
-	    while (n--)
-		WRITE(dst++, xor);
-	else
-	    while (n--)
-	    {
-		WRITE(dst, FbDoRRop (READ(dst), and, xor));
+    while (height--) {
+        if (startmask) {
+            FbDoLeftMaskByteRRop(dst, startbyte, startmask, and, xor);
+            dst++;
+        }
+        n = nmiddle;
+        if (!and)
+            while (n--)
+                WRITE(dst++, xor);
+        else
+            while (n--) {
+                WRITE(dst, FbDoRRop(READ(dst), and, xor));
                 dst++;
-	    }
-	if (endmask)
-	    FbDoRightMaskByteRRop(dst,endbyte,endmask,and,xor);
-	dst += dstStride;
+            }
+        if (endmask)
+            FbDoRightMaskByteRRop(dst, endbyte, endmask, and, xor);
+        dst += dstStride;
     }
 }
 
 void
-fbSolid24 (FbBits   *dst,
-	   FbStride dstStride,
-	   int	    dstX,
-
-	   int	    width,
-	   int	    height,
-
-	   FbBits   and,
-	   FbBits   xor)
+fbSolid24(FbBits * dst,
+          FbStride dstStride,
+          int dstX, int width, int height, FbBits and, FbBits xor)
 {
-    FbBits  startmask, endmask;
-    FbBits  xor0 = 0, xor1 = 0, xor2 = 0;
-    FbBits  and0 = 0, and1 = 0, and2 = 0;
-    FbBits  xorS = 0, andS = 0, xorE = 0, andE = 0;
-    int	    n, nmiddle;
-    int	    rotS, rot;
+    FbBits startmask, endmask;
+    FbBits xor0 = 0, xor1 = 0, xor2 = 0;
+    FbBits and0 = 0, and1 = 0, and2 = 0;
+    FbBits xorS = 0, andS = 0, xorE = 0, andE = 0;
+    int n, nmiddle;
+    int rotS, rot;
 
     dst += dstX >> FB_SHIFT;
     dstX &= FB_MASK;
@@ -103,107 +86,94 @@ fbSolid24 (FbBits   *dst,
      * Rotate pixel values this far across the word to align on
      * screen pixel boundaries
      */
-    rot = FbFirst24Rot (dstX);
-    FbMaskBits (dstX, width, startmask, nmiddle, endmask);
+    rot = FbFirst24Rot(dstX);
+    FbMaskBits(dstX, width, startmask, nmiddle, endmask);
     if (startmask)
-	dstStride--;
+        dstStride--;
     dstStride -= nmiddle;
-    
+
     /*
      * Precompute rotated versions of the rasterop values
      */
     rotS = rot;
-    xor = FbRot24(xor,rotS);
-    and = FbRot24(and,rotS);
-    if (startmask)
-    {
-	xorS = xor;
-	andS = and;
-	xor = FbNext24Pix(xor);
-	and = FbNext24Pix(and);
+    xor = FbRot24(xor, rotS);
+    and = FbRot24(and, rotS);
+    if (startmask) {
+        xorS = xor;
+        andS = and;
+        xor = FbNext24Pix(xor);
+        and = FbNext24Pix(and);
     }
-    
-    if (nmiddle)
-    {
-	xor0 = xor;
-	and0 = and;
-	xor1 = FbNext24Pix(xor0);
-	and1 = FbNext24Pix(and0);
-	xor2 = FbNext24Pix(xor1);
-	and2 = FbNext24Pix(and1);
+
+    if (nmiddle) {
+        xor0 = xor;
+        and0 = and;
+        xor1 = FbNext24Pix(xor0);
+        and1 = FbNext24Pix(and0);
+        xor2 = FbNext24Pix(xor1);
+        and2 = FbNext24Pix(and1);
     }
-    
-    if (endmask)
-    {
-	switch (nmiddle % 3) {
-	case 0:
-	    xorE = xor;
-	    andE = and;
-	    break;
-	case 1:
-	    xorE = xor1;
-	    andE = and1;
-	    break;
-	case 2:
-	    xorE = xor2;
-	    andE = and2;
-	    break;
-	}
+
+    if (endmask) {
+        switch (nmiddle % 3) {
+        case 0:
+            xorE = xor;
+            andE = and;
+            break;
+        case 1:
+            xorE = xor1;
+            andE = and1;
+            break;
+        case 2:
+            xorE = xor2;
+            andE = and2;
+            break;
+        }
     }
-    
-    while (height--)
-    {
-	if (startmask)
-	{
-	    WRITE(dst, FbDoMaskRRop(READ(dst), andS, xorS, startmask));
+
+    while (height--) {
+        if (startmask) {
+            WRITE(dst, FbDoMaskRRop(READ(dst), andS, xorS, startmask));
             dst++;
-	}
-	n = nmiddle;
-	if (!and0)
-	{
-	    while (n >= 3)
-	    {
-		WRITE(dst++, xor0);
-		WRITE(dst++, xor1);
-		WRITE(dst++, xor2);
-		n -= 3;
-	    }
-	    if (n)
-	    {
-		WRITE(dst++, xor0);
-		n--;
-		if (n)
-		{
-		    WRITE(dst++, xor1);
-		}
-	    }
-	}
-	else
-	{
-	    while (n >= 3)
-	    {
-		WRITE(dst, FbDoRRop (READ(dst), and0, xor0));
+        }
+        n = nmiddle;
+        if (!and0) {
+            while (n >= 3) {
+                WRITE(dst++, xor0);
+                WRITE(dst++, xor1);
+                WRITE(dst++, xor2);
+                n -= 3;
+            }
+            if (n) {
+                WRITE(dst++, xor0);
+                n--;
+                if (n) {
+                    WRITE(dst++, xor1);
+                }
+            }
+        }
+        else {
+            while (n >= 3) {
+                WRITE(dst, FbDoRRop(READ(dst), and0, xor0));
                 dst++;
-		WRITE(dst, FbDoRRop (READ(dst), and1, xor1));
+                WRITE(dst, FbDoRRop(READ(dst), and1, xor1));
                 dst++;
-		WRITE(dst, FbDoRRop (READ(dst), and2, xor2));
+                WRITE(dst, FbDoRRop(READ(dst), and2, xor2));
                 dst++;
-		n -= 3;
-	    }
-	    if (n)
-	    {
-		WRITE(dst, FbDoRRop (READ(dst), and0, xor0));
+                n -= 3;
+            }
+            if (n) {
+                WRITE(dst, FbDoRRop(READ(dst), and0, xor0));
                 dst++;
-		n--;
-		if (n)
-		{
-		    WRITE(dst, FbDoRRop (READ(dst), and1, xor1));
+                n--;
+                if (n) {
+                    WRITE(dst, FbDoRRop(READ(dst), and1, xor1));
                     dst++;
-		}
-	    }
-	}
-	if (endmask)
-	    WRITE(dst, FbDoMaskRRop (READ(dst), andE, xorE, endmask));
-	dst += dstStride;
+                }
+            }
+        }
+        if (endmask)
+            WRITE(dst, FbDoMaskRRop(READ(dst), andE, xorE, endmask));
+        dst += dstStride;
     }
 }
diff --git a/xserver/fb/fbstipple.c b/xserver/fb/fbstipple.c
index dc1fd468f..f6c84a212 100644
--- a/xserver/fb/fbstipple.c
+++ b/xserver/fb/fbstipple.c
@@ -42,29 +42,26 @@
 #define LaneCases64(c,a)    LaneCases32(c,a); LaneCases32(c+32,a)
 #define LaneCases128(c,a)   LaneCases64(c,a); LaneCases64(c+64,a)
 #define LaneCases256(c,a)   LaneCases128(c,a); LaneCases128(c+128,a)
-    
+
 #if FB_SHIFT == 6
 #define LaneCases(a)	    LaneCases256(0,a)
 #endif
-    
+
 #if FB_SHIFT == 5
 #define LaneCases(a)	    LaneCases16(0,a)
 #endif
-							   
+
 /*
  * Repeat a transparent stipple across a scanline n times
  */
 
 void
-fbTransparentSpan (FbBits   *dst,
-		   FbBits   stip,
-		   FbBits   fgxor,
-		   int	    n)
+fbTransparentSpan(FbBits * dst, FbBits stip, FbBits fgxor, int n)
 {
-    FbStip  s;
+    FbStip s;
 
-    s  = ((FbStip) (stip      ) & 0x01);
-    s |= ((FbStip) (stip >>  8) & 0x02);
+    s = ((FbStip) (stip) & 0x01);
+    s |= ((FbStip) (stip >> 8) & 0x02);
     s |= ((FbStip) (stip >> 16) & 0x04);
     s |= ((FbStip) (stip >> 24) & 0x08);
 #if FB_SHIFT > 5
@@ -74,235 +71,194 @@ fbTransparentSpan (FbBits   *dst,
     s |= ((FbStip) (stip >> 56) & 0x80);
 #endif
     switch (s) {
-	LaneCases(dst);
+        LaneCases(dst);
     }
 }
 
 void
-fbEvenStipple (FbBits	*dst,
-	       FbStride	dstStride,
-	       int	dstX,
-	       int	dstBpp,
-
-	       int	width,
-	       int	height,
-
-	       FbStip	*stip,
-	       FbStride	stipStride,
-	       int	stipHeight,
-
-	       FbBits	fgand,
-	       FbBits	fgxor,
-	       FbBits	bgand,
-	       FbBits	bgxor,
-
-	       int	xRot,
-	       int	yRot)
+fbEvenStipple(FbBits * dst,
+              FbStride dstStride,
+              int dstX,
+              int dstBpp,
+              int width,
+              int height,
+              FbStip * stip,
+              FbStride stipStride,
+              int stipHeight,
+              FbBits fgand,
+              FbBits fgxor, FbBits bgand, FbBits bgxor, int xRot, int yRot)
 {
-    FbBits	startmask, endmask;
-    FbBits	mask, and, xor;
-    int		nmiddle, n;
-    FbStip	*s, *stipEnd, bits;
-    int		rot, stipX, stipY;
-    int		pixelsPerDst;
-    const FbBits    *fbBits;
-    Bool	transparent;
-    int		startbyte, endbyte;
-    
+    FbBits startmask, endmask;
+    FbBits mask, and, xor;
+    int nmiddle, n;
+    FbStip *s, *stipEnd, bits;
+    int rot, stipX, stipY;
+    int pixelsPerDst;
+    const FbBits *fbBits;
+    Bool transparent;
+    int startbyte, endbyte;
+
     /*
      * Check for a transparent stipple (stencil)
      */
     transparent = FALSE;
-    if (dstBpp >= 8 &&
-	fgand == 0 && bgand == FB_ALLONES && bgxor == 0)
-	transparent = TRUE;
-    
+    if (dstBpp >= 8 && fgand == 0 && bgand == FB_ALLONES && bgxor == 0)
+        transparent = TRUE;
+
     pixelsPerDst = FB_UNIT / dstBpp;
     /*
      * Adjust dest pointers
      */
     dst += dstX >> FB_SHIFT;
     dstX &= FB_MASK;
-    FbMaskBitsBytes (dstX, width, fgand == 0 && bgand == 0,
-		     startmask, startbyte, nmiddle, endmask, endbyte);
-		     
+    FbMaskBitsBytes(dstX, width, fgand == 0 && bgand == 0,
+                    startmask, startbyte, nmiddle, endmask, endbyte);
+
     if (startmask)
-	dstStride--;
+        dstStride--;
     dstStride -= nmiddle;
-    
+
     xRot *= dstBpp;
     /*
      * Compute stip start scanline and rotation parameters
      */
     stipEnd = stip + stipStride * stipHeight;
-    modulus (- yRot, stipHeight, stipY);
+    modulus(-yRot, stipHeight, stipY);
     s = stip + stipStride * stipY;
-    modulus (- xRot, FB_UNIT, stipX);
+    modulus(-xRot, FB_UNIT, stipX);
     rot = stipX;
-    
+
     /*
      * Get pointer to stipple mask array for this depth
      */
     /* fbStippleTable covers all valid bpp (4,8,16,32) */
     fbBits = fbStippleTable[pixelsPerDst];
-    
-    while (height--)
-    {
-	/*
-	 * Extract stipple bits for this scanline;
-	 */
-	bits = READ(s);
-	s += stipStride;
-	if (s == stipEnd)
-	    s = stip;
+
+    while (height--) {
+        /*
+         * Extract stipple bits for this scanline;
+         */
+        bits = READ(s);
+        s += stipStride;
+        if (s == stipEnd)
+            s = stip;
 #if FB_UNIT > 32
-	if (pixelsPerDst == 16)
-	    mask = FbStipple16Bits(FbLeftStipBits(bits,16));
-	else
+        if (pixelsPerDst == 16)
+            mask = FbStipple16Bits(FbLeftStipBits(bits, 16));
+        else
 #endif
-	    mask = fbBits[FbLeftStipBits(bits,pixelsPerDst)];
-	/*
-	 * Rotate into position and compute reduced rop values
-	 */
-	mask = FbRotLeft(mask, rot);
-	and = (fgand & mask) | (bgand & ~mask);
-	xor = (fgxor & mask) | (bgxor & ~mask);
-	
-	if (transparent)
-	{
-	    if (startmask)
-	    {
-		fbTransparentSpan(dst, mask&startmask, fgxor, 1);
-		dst++;
-	    }
-	    fbTransparentSpan (dst, mask, fgxor, nmiddle);
-	    dst += nmiddle;
-	    if (endmask)
-		fbTransparentSpan(dst, mask&endmask, fgxor, 1);
-	}
-	else
-	{
-	    /*
-	     * Fill scanline
-	     */
-	    if (startmask)
-	    {
-		FbDoLeftMaskByteRRop (dst, startbyte, startmask, and, xor);
-		dst++;
-	    }
-	    n = nmiddle;
-	    if (!and)
-		while (n--)
-		    WRITE(dst++, xor);
-	    else
-	    {
-		while (n--)
-		{
-		    WRITE(dst, FbDoRRop (READ(dst), and, xor));
-		    dst++;
-		}
-	    }
-	    if (endmask)
-		FbDoRightMaskByteRRop(dst, endbyte, endmask, and, xor);
-	}
-	dst += dstStride;
+            mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
+        /*
+         * Rotate into position and compute reduced rop values
+         */
+        mask = FbRotLeft(mask, rot);
+        and = (fgand & mask) | (bgand & ~mask);
+        xor = (fgxor & mask) | (bgxor & ~mask);
+
+        if (transparent) {
+            if (startmask) {
+                fbTransparentSpan(dst, mask & startmask, fgxor, 1);
+                dst++;
+            }
+            fbTransparentSpan(dst, mask, fgxor, nmiddle);
+            dst += nmiddle;
+            if (endmask)
+                fbTransparentSpan(dst, mask & endmask, fgxor, 1);
+        }
+        else {
+            /*
+             * Fill scanline
+             */
+            if (startmask) {
+                FbDoLeftMaskByteRRop(dst, startbyte, startmask, and, xor);
+                dst++;
+            }
+            n = nmiddle;
+            if (!and)
+                while (n--)
+                    WRITE(dst++, xor);
+            else {
+                while (n--) {
+                    WRITE(dst, FbDoRRop(READ(dst), and, xor));
+                    dst++;
+                }
+            }
+            if (endmask)
+                FbDoRightMaskByteRRop(dst, endbyte, endmask, and, xor);
+        }
+        dst += dstStride;
     }
 }
 
 void
-fbOddStipple (FbBits	*dst,
-	      FbStride	dstStride,
-	      int	dstX,
-	      int	dstBpp,
-
-	      int	width,
-	      int	height,
-
-	      FbStip	*stip,
-	      FbStride	stipStride,
-	      int	stipWidth,
-	      int	stipHeight,
-
-	      FbBits	fgand,
-	      FbBits	fgxor,
-	      FbBits	bgand,
-	      FbBits	bgxor,
-
-	      int	xRot,
-	      int	yRot)
+fbOddStipple(FbBits * dst,
+             FbStride dstStride,
+             int dstX,
+             int dstBpp,
+             int width,
+             int height,
+             FbStip * stip,
+             FbStride stipStride,
+             int stipWidth,
+             int stipHeight,
+             FbBits fgand,
+             FbBits fgxor, FbBits bgand, FbBits bgxor, int xRot, int yRot)
 {
-    int		stipX, stipY, sx;
-    int		widthTmp;
-    int		h, w;
-    int		x, y;
+    int stipX, stipY, sx;
+    int widthTmp;
+    int h, w;
+    int x, y;
 
-    modulus (- yRot, stipHeight, stipY);
-    modulus (dstX / dstBpp - xRot, stipWidth, stipX);
+    modulus(-yRot, stipHeight, stipY);
+    modulus(dstX / dstBpp - xRot, stipWidth, stipX);
     y = 0;
-    while (height)
-    {
-	h = stipHeight - stipY;
-	if (h > height)
-	    h = height;
-	height -= h;
-	widthTmp = width;
-	x = dstX;
-	sx = stipX;
-	while (widthTmp)
-	{
-	    w = (stipWidth - sx) * dstBpp;
-	    if (w > widthTmp)
-		w = widthTmp;
-	    widthTmp -= w;
-	    fbBltOne (stip + stipY * stipStride,
-		      stipStride,
-		      sx,
-
-		      dst + y * dstStride,
-		      dstStride,
-		      x,
-		      dstBpp,
-
-		      w, h,
-
-		      fgand, fgxor, bgand, bgxor);
-	    x += w;
-	    sx = 0;
-	}
-	y += h;
-	stipY = 0;
+    while (height) {
+        h = stipHeight - stipY;
+        if (h > height)
+            h = height;
+        height -= h;
+        widthTmp = width;
+        x = dstX;
+        sx = stipX;
+        while (widthTmp) {
+            w = (stipWidth - sx) * dstBpp;
+            if (w > widthTmp)
+                w = widthTmp;
+            widthTmp -= w;
+            fbBltOne(stip + stipY * stipStride,
+                     stipStride,
+                     sx,
+                     dst + y * dstStride,
+                     dstStride, x, dstBpp, w, h, fgand, fgxor, bgand, bgxor);
+            x += w;
+            sx = 0;
+        }
+        y += h;
+        stipY = 0;
     }
 }
 
 void
-fbStipple (FbBits	*dst,
-	   FbStride	dstStride,
-	   int		dstX,
-	   int		dstBpp,
-
-	   int		width,
-	   int		height,
-
-	   FbStip	*stip,
-	   FbStride	stipStride,
-	   int		stipWidth,
-	   int		stipHeight,
-	   Bool		even,
-
-	   FbBits	fgand,
-	   FbBits	fgxor,
-	   FbBits	bgand,
-	   FbBits	bgxor,
-
-	   int		xRot,
-	   int		yRot)
+fbStipple(FbBits * dst,
+          FbStride dstStride,
+          int dstX,
+          int dstBpp,
+          int width,
+          int height,
+          FbStip * stip,
+          FbStride stipStride,
+          int stipWidth,
+          int stipHeight,
+          Bool even,
+          FbBits fgand,
+          FbBits fgxor, FbBits bgand, FbBits bgxor, int xRot, int yRot)
 {
     if (even)
-	fbEvenStipple (dst, dstStride, dstX, dstBpp, width, height,
-		       stip, stipStride, stipHeight,
-		       fgand, fgxor, bgand, bgxor, xRot, yRot);
+        fbEvenStipple(dst, dstStride, dstX, dstBpp, width, height,
+                      stip, stipStride, stipHeight,
+                      fgand, fgxor, bgand, bgxor, xRot, yRot);
     else
-	fbOddStipple (dst, dstStride, dstX, dstBpp, width, height,
-		      stip, stipStride, stipWidth, stipHeight,
-		      fgand, fgxor, bgand, bgxor, xRot, yRot);
+        fbOddStipple(dst, dstStride, dstX, dstBpp, width, height,
+                     stip, stipStride, stipWidth, stipHeight,
+                     fgand, fgxor, bgand, bgxor, xRot, yRot);
 }
diff --git a/xserver/fb/fbtile.c b/xserver/fb/fbtile.c
index 0d0cfe174..785c5f0e4 100644
--- a/xserver/fb/fbtile.c
+++ b/xserver/fb/fbtile.c
@@ -1,6 +1,4 @@
 /*
- * Id: fbtile.c,v 1.1 1999/11/02 03:54:45 keithp Exp $
- *
  * Copyright © 1998 Keith Packard
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
@@ -34,170 +32,132 @@
  */
 
 void
-fbEvenTile (FbBits	*dst,
-	    FbStride	dstStride,
-	    int		dstX,
-
-	    int		width,
-	    int		height,
-
-	    FbBits	*tile,
-	    int		tileHeight,
-
-	    int		alu,
-	    FbBits	pm,
-	    int		xRot,
-	    int		yRot)
+fbEvenTile(FbBits * dst,
+           FbStride dstStride,
+           int dstX,
+           int width,
+           int height,
+           FbBits * tile,
+           FbStride tileStride,
+           int tileHeight, int alu, FbBits pm, int xRot, int yRot)
 {
-    FbBits  *t, *tileEnd, bits;
-    FbBits  startmask, endmask;
-    FbBits  and, xor;
-    int	    n, nmiddle;
-    int	    tileX, tileY;
-    int	    rot;
-    int	    startbyte, endbyte;
+    FbBits *t, *tileEnd, bits;
+    FbBits startmask, endmask;
+    FbBits and, xor;
+    int n, nmiddle;
+    int tileX, tileY;
+    int rot;
+    int startbyte, endbyte;
 
     dst += dstX >> FB_SHIFT;
     dstX &= FB_MASK;
     FbMaskBitsBytes(dstX, width, FbDestInvarientRop(alu, pm),
-		    startmask, startbyte, nmiddle, endmask, endbyte);
+                    startmask, startbyte, nmiddle, endmask, endbyte);
     if (startmask)
-	dstStride--;
+        dstStride--;
     dstStride -= nmiddle;
-    
+
     /*
      * Compute tile start scanline and rotation parameters
      */
-    tileEnd = tile + tileHeight;
-    modulus (- yRot, tileHeight, tileY);
-    t = tile + tileY;
-    modulus (- xRot, FB_UNIT, tileX);
+    tileEnd = tile + tileHeight * tileStride;
+    modulus(-yRot, tileHeight, tileY);
+    t = tile + tileY * tileStride;
+    modulus(-xRot, FB_UNIT, tileX);
     rot = tileX;
-    
-    while (height--)
-    {
-	
-	/*
-	 * Pick up bits for this scanline
-	 */
-	bits = *t++;
-	if (t == tileEnd) t = tile;
-	bits = FbRotLeft(bits,rot);
-	and = fbAnd(alu,bits,pm);
-	xor = fbXor(alu,bits,pm);
-	
-	if (startmask)
-	{
-	    FbDoLeftMaskByteRRop(dst, startbyte, startmask, and, xor);
-	    dst++;
-	}
-	n = nmiddle;
-	if (!and)
-	    while (n--)
-		*dst++ = xor;
-	else
-	    while (n--)
-	    {
-		*dst = FbDoRRop (*dst, and, xor);
-		dst++;
-	    }
-	if (endmask)
-	    FbDoRightMaskByteRRop(dst, endbyte, endmask, and, xor);
-	dst += dstStride;
+
+    while (height--) {
+
+        /*
+         * Pick up bits for this scanline
+         */
+        bits = READ(t);
+        t += tileStride;
+        if (t >= tileEnd)
+            t = tile;
+        bits = FbRotLeft(bits, rot);
+        and = fbAnd(alu, bits, pm);
+        xor = fbXor(alu, bits, pm);
+
+        if (startmask) {
+            FbDoLeftMaskByteRRop(dst, startbyte, startmask, and, xor);
+            dst++;
+        }
+        n = nmiddle;
+        if (!and)
+            while (n--)
+                WRITE(dst++, xor);
+        else
+            while (n--) {
+                WRITE(dst, FbDoRRop(READ(dst), and, xor));
+                dst++;
+            }
+        if (endmask)
+            FbDoRightMaskByteRRop(dst, endbyte, endmask, and, xor);
+        dst += dstStride;
     }
 }
-	    
-void
-fbOddTile(FbBits    *dst,
-	  FbStride  dstStride,
-	  int	    dstX,
 
-	  int	    width,
-	  int	    height,
-
-	  FbBits    *tile,
-	  FbStride  tileStride,
-	  int	    tileWidth,
-	  int	    tileHeight,
-
-	  int	    alu,
-	  FbBits    pm,
-	  int	    bpp,
-	  
-	  int	    xRot,
-	  int	    yRot)
+void
+fbOddTile(FbBits * dst,
+          FbStride dstStride,
+          int dstX,
+          int width,
+          int height,
+          FbBits * tile,
+          FbStride tileStride,
+          int tileWidth,
+          int tileHeight, int alu, FbBits pm, int bpp, int xRot, int yRot)
 {
-    int	    tileX, tileY;
-    int	    widthTmp;
-    int	    h, w;
-    int	    x, y;
+    int tileX, tileY;
+    int widthTmp;
+    int h, w;
+    int x, y;
 
-    modulus (- yRot, tileHeight, tileY);
+    modulus(-yRot, tileHeight, tileY);
     y = 0;
-    while (height)
-    {
-	h = tileHeight - tileY;
-	if (h > height)
-	    h = height;
-	height -= h;
-	widthTmp = width;
-	x = dstX;
-	modulus (dstX - xRot, tileWidth, tileX);
-	while (widthTmp)
-	{
-	    w = tileWidth - tileX;
-	    if (w > widthTmp)
-		w = widthTmp;
-	    widthTmp -= w;
-	    fbBlt (tile + tileY * tileStride,
-		   tileStride,
-		   tileX,
-
-		   dst + y * dstStride,
-		   dstStride,
-		   x,
-
-		   w, h,
-		   alu,
-		   pm,
-		   bpp,
-		   
-		   FALSE,
-		   FALSE);
-	    x += w;
-	    tileX = 0;
-	}
-	y += h;
-	tileY = 0;
+    while (height) {
+        h = tileHeight - tileY;
+        if (h > height)
+            h = height;
+        height -= h;
+        widthTmp = width;
+        x = dstX;
+        modulus(dstX - xRot, tileWidth, tileX);
+        while (widthTmp) {
+            w = tileWidth - tileX;
+            if (w > widthTmp)
+                w = widthTmp;
+            widthTmp -= w;
+            fbBlt(tile + tileY * tileStride,
+                  tileStride,
+                  tileX,
+                  dst + y * dstStride,
+                  dstStride, x, w, h, alu, pm, bpp, FALSE, FALSE);
+            x += w;
+            tileX = 0;
+        }
+        y += h;
+        tileY = 0;
     }
 }
 
 void
-fbTile (FbBits	    *dst,
-	FbStride    dstStride,
-	int	    dstX,
-
-	int	    width,
-	int	    height,
-
-	FbBits	    *tile,
-	FbStride    tileStride,
-	int	    tileWidth,
-	int	    tileHeight,
-	
-	int	    alu,
-	FbBits	    pm,
-	int	    bpp,
-	
-	int	    xRot,
-	int	    yRot)
+fbTile(FbBits * dst,
+       FbStride dstStride,
+       int dstX,
+       int width,
+       int height,
+       FbBits * tile,
+       FbStride tileStride,
+       int tileWidth,
+       int tileHeight, int alu, FbBits pm, int bpp, int xRot, int yRot)
 {
-    if (FbEvenTile (tileWidth))
-	fbEvenTile (dst, dstStride, dstX, width, height, 
-		    tile, tileHeight,
-		    alu, pm, xRot, yRot);
+    if (FbEvenTile(tileWidth))
+        fbEvenTile(dst, dstStride, dstX, width, height,
+                   tile, tileStride, tileHeight, alu, pm, xRot, yRot);
     else
-	fbOddTile (dst, dstStride, dstX, width, height, 
-		   tile, tileStride, tileWidth, tileHeight,
-		   alu, pm, bpp, xRot, yRot);
+        fbOddTile(dst, dstStride, dstX, width, height,
+                  tile, tileStride, tileWidth, tileHeight,
+                  alu, pm, bpp, xRot, yRot);
 }
diff --git a/xserver/fb/fbtrap.c b/xserver/fb/fbtrap.c
index 0b5a6382e..bf82f8f2c 100644
--- a/xserver/fb/fbtrap.c
+++ b/xserver/fb/fbtrap.c
@@ -32,184 +32,154 @@
 #include "damage.h"
 
 void
-fbAddTraps (PicturePtr	pPicture,
-	    INT16	x_off,
-	    INT16	y_off,
-	    int		ntrap,
-	    xTrap	*traps)
+fbAddTraps(PicturePtr pPicture,
+           INT16 x_off, INT16 y_off, int ntrap, xTrap * traps)
 {
     pixman_image_t *image;
     int dst_xoff, dst_yoff;
 
-    if (!(image = image_from_pict (pPicture, FALSE, &dst_xoff, &dst_yoff)))
-	return;
-    
-    pixman_add_traps (image, x_off + dst_xoff, y_off + dst_yoff,
-		      ntrap, (pixman_trap_t *)traps);
+    if (!(image = image_from_pict(pPicture, FALSE, &dst_xoff, &dst_yoff)))
+        return;
 
-    free_pixman_pict (pPicture, image);
+    pixman_add_traps(image, x_off + dst_xoff, y_off + dst_yoff,
+                     ntrap, (pixman_trap_t *) traps);
+
+    free_pixman_pict(pPicture, image);
 }
 
 void
-fbRasterizeTrapezoid (PicturePtr    pPicture,
-		      xTrapezoid  *trap,
-		      int	    x_off,
-		      int	    y_off)
+fbRasterizeTrapezoid(PicturePtr pPicture,
+                     xTrapezoid * trap, int x_off, int y_off)
 {
     pixman_image_t *image;
-    int	dst_xoff, dst_yoff;
+    int dst_xoff, dst_yoff;
 
-    if (!(image = image_from_pict (pPicture, FALSE, &dst_xoff, &dst_yoff)))
-	return;
+    if (!(image = image_from_pict(pPicture, FALSE, &dst_xoff, &dst_yoff)))
+        return;
 
-    pixman_rasterize_trapezoid (image, (pixman_trapezoid_t *)trap,
-				x_off + dst_xoff,
-				y_off + dst_yoff);
+    pixman_rasterize_trapezoid(image, (pixman_trapezoid_t *) trap,
+                               x_off + dst_xoff, y_off + dst_yoff);
 
-    free_pixman_pict (pPicture, image);
+    free_pixman_pict(pPicture, image);
 }
 
 void
-fbAddTriangles (PicturePtr  pPicture,
-		INT16	    x_off,
-		INT16	    y_off,
-		int	    ntri,
-		xTriangle *tris)
+fbAddTriangles(PicturePtr pPicture,
+               INT16 x_off, INT16 y_off, int ntri, xTriangle * tris)
 {
     pixman_image_t *image;
     int dst_xoff, dst_yoff;
 
-    if (!(image = image_from_pict (pPicture, FALSE, &dst_xoff, &dst_yoff)))
-	return;
-    
-    pixman_add_triangles (image,
-			  dst_xoff + x_off, dst_yoff + y_off,
-			  ntri, (pixman_triangle_t *)tris);
+    if (!(image = image_from_pict(pPicture, FALSE, &dst_xoff, &dst_yoff)))
+        return;
+
+    pixman_add_triangles(image,
+                         dst_xoff + x_off, dst_yoff + y_off,
+                         ntri, (pixman_triangle_t *) tris);
 
-    free_pixman_pict (pPicture, image);
+    free_pixman_pict(pPicture, image);
 }
 
-typedef void (* CompositeShapesFunc) (pixman_op_t op,
-				      pixman_image_t *src,
-				      pixman_image_t *dst,
-				      pixman_format_code_t mask_format,
-				      int x_src, int y_src,
-				      int x_dst, int y_dst,
-				      int n_shapes, const uint8_t *shapes);
+typedef void (*CompositeShapesFunc) (pixman_op_t op,
+                                     pixman_image_t * src,
+                                     pixman_image_t * dst,
+                                     pixman_format_code_t mask_format,
+                                     int x_src, int y_src,
+                                     int x_dst, int y_dst,
+                                     int n_shapes, const uint8_t * shapes);
 
 static void
-fbShapes (CompositeShapesFunc	composite,
-	  pixman_op_t		op,
-	  PicturePtr		pSrc,
-	  PicturePtr		pDst,
-	  PictFormatPtr		maskFormat,
-	  int16_t		xSrc,
-	  int16_t		ySrc,
-	  int			nshapes,
-	  int			shape_size,
-	  const uint8_t *	shapes)
+fbShapes(CompositeShapesFunc composite,
+         pixman_op_t op,
+         PicturePtr pSrc,
+         PicturePtr pDst,
+         PictFormatPtr maskFormat,
+         int16_t xSrc,
+         int16_t ySrc, int nshapes, int shape_size, const uint8_t * shapes)
 {
     pixman_image_t *src, *dst;
     int src_xoff, src_yoff;
     int dst_xoff, dst_yoff;
 
-    miCompositeSourceValidate (pSrc);
-
-    src = image_from_pict (pSrc, FALSE, &src_xoff, &src_yoff);
-    dst = image_from_pict (pDst, TRUE, &dst_xoff, &dst_yoff);
-
-    if (src && dst)
-    {
-	pixman_format_code_t format;
-
-	DamageRegionAppend (pDst->pDrawable, pDst->pCompositeClip);
-
-	if (!maskFormat)
-	{
-	    int i;
-
-	    if (pDst->polyEdge == PolyEdgeSharp)
-		format = PIXMAN_a1;
-	    else
-		format = PIXMAN_a8;
-
-	    for (i = 0; i < nshapes; ++i)
-	    {
-		composite (op, src, dst, format,
-			   xSrc + src_xoff,
-			   ySrc + src_yoff,
-			   dst_xoff,
-			   dst_yoff,
-			   1, shapes + i * shape_size);
-	    }
-	}
-	else
-	{
-	    switch (PICT_FORMAT_A (maskFormat->format))
-	    {
-	    case 1:
-		format = PIXMAN_a1;
-		break;
-
-	    case 4:
-		format = PIXMAN_a4;
-		break;
-
-	    default:
-	    case 8:
-		format = PIXMAN_a8;
-		break;
-	    }
-	    
-	    composite (op, src, dst, format,
-		       xSrc + src_xoff,
-		       ySrc + src_yoff,
-		       dst_xoff,
-		       dst_yoff,
-		       nshapes, shapes);
-	}
-
-	DamageRegionProcessPending (pDst->pDrawable);
+    miCompositeSourceValidate(pSrc);
+
+    src = image_from_pict(pSrc, FALSE, &src_xoff, &src_yoff);
+    dst = image_from_pict(pDst, TRUE, &dst_xoff, &dst_yoff);
+
+    if (src && dst) {
+        pixman_format_code_t format;
+
+        DamageRegionAppend(pDst->pDrawable, pDst->pCompositeClip);
+
+        if (!maskFormat) {
+            int i;
+
+            if (pDst->polyEdge == PolyEdgeSharp)
+                format = PIXMAN_a1;
+            else
+                format = PIXMAN_a8;
+
+            for (i = 0; i < nshapes; ++i) {
+                composite(op, src, dst, format,
+                          xSrc + src_xoff,
+                          ySrc + src_yoff,
+                          dst_xoff, dst_yoff, 1, shapes + i * shape_size);
+            }
+        }
+        else {
+            switch (PICT_FORMAT_A(maskFormat->format)) {
+            case 1:
+                format = PIXMAN_a1;
+                break;
+
+            case 4:
+                format = PIXMAN_a4;
+                break;
+
+            default:
+            case 8:
+                format = PIXMAN_a8;
+                break;
+            }
+
+            composite(op, src, dst, format,
+                      xSrc + src_xoff,
+                      ySrc + src_yoff, dst_xoff, dst_yoff, nshapes, shapes);
+        }
+
+        DamageRegionProcessPending(pDst->pDrawable);
     }
 
-    free_pixman_pict (pSrc, src);
-    free_pixman_pict (pDst, dst);
+    free_pixman_pict(pSrc, src);
+    free_pixman_pict(pDst, dst);
 }
 
 void
-fbTrapezoids (CARD8	    op,
-	      PicturePtr    pSrc,
-	      PicturePtr    pDst,
-	      PictFormatPtr maskFormat,
-	      INT16	    xSrc,
-	      INT16	    ySrc,
-	      int	    ntrap,
-	      xTrapezoid    *traps)
+fbTrapezoids(CARD8 op,
+             PicturePtr pSrc,
+             PicturePtr pDst,
+             PictFormatPtr maskFormat,
+             INT16 xSrc, INT16 ySrc, int ntrap, xTrapezoid * traps)
 {
     xSrc -= (traps[0].left.p1.x >> 16);
     ySrc -= (traps[0].left.p1.y >> 16);
-    
-    fbShapes ((CompositeShapesFunc)pixman_composite_trapezoids,
-	      op, pSrc, pDst, maskFormat,
-	      xSrc, ySrc,
-	      ntrap, sizeof (xTrapezoid), (const uint8_t *)traps);
+
+    fbShapes((CompositeShapesFunc) pixman_composite_trapezoids,
+             op, pSrc, pDst, maskFormat,
+             xSrc, ySrc, ntrap, sizeof(xTrapezoid), (const uint8_t *) traps);
 }
 
 void
-fbTriangles (CARD8	    op,
-	     PicturePtr    pSrc,
-	     PicturePtr    pDst,
-	     PictFormatPtr maskFormat,
-	     INT16	    xSrc,
-	     INT16	    ySrc,
-	     int	    ntris,
-	     xTriangle    *tris)
-{ 
+fbTriangles(CARD8 op,
+            PicturePtr pSrc,
+            PicturePtr pDst,
+            PictFormatPtr maskFormat,
+            INT16 xSrc, INT16 ySrc, int ntris, xTriangle * tris)
+{
     xSrc -= (tris[0].p1.x >> 16);
     ySrc -= (tris[0].p1.y >> 16);
-    
-    fbShapes ((CompositeShapesFunc)pixman_composite_triangles,
-	      op, pSrc, pDst, maskFormat,
-	      xSrc, ySrc,
-	      ntris, sizeof (xTriangle), (const uint8_t *)tris);
+
+    fbShapes((CompositeShapesFunc) pixman_composite_triangles,
+             op, pSrc, pDst, maskFormat,
+             xSrc, ySrc, ntris, sizeof(xTriangle), (const uint8_t *) tris);
 }
diff --git a/xserver/fb/fbutil.c b/xserver/fb/fbutil.c
index 4be0f233c..2ca80d1c9 100644
--- a/xserver/fb/fbutil.c
+++ b/xserver/fb/fbutil.c
@@ -1,6 +1,4 @@
 /*
- * Id: fbutil.c,v 1.1 1999/11/02 03:54:45 keithp Exp $
- *
  * Copyright © 1998 Keith Packard
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
@@ -29,91 +27,89 @@
 #include "fb.h"
 
 FbBits
-fbReplicatePixel (Pixel p, int bpp)
+fbReplicatePixel(Pixel p, int bpp)
 {
-    FbBits  b = p;
-    
-    b &= FbFullMask (bpp);
-    while (bpp < FB_UNIT)
-    {
-	b |= b << bpp;
-	bpp <<= 1;
+    FbBits b = p;
+
+    b &= FbFullMask(bpp);
+    while (bpp < FB_UNIT) {
+        b |= b << bpp;
+        bpp <<= 1;
     }
     return b;
 }
 
 void
-fbReduceRasterOp (int rop, FbBits fg, FbBits pm, FbBits *andp, FbBits *xorp)
+fbReduceRasterOp(int rop, FbBits fg, FbBits pm, FbBits * andp, FbBits * xorp)
 {
-    FbBits	and, xor;
+    FbBits and, xor;
 
-    switch (rop)
-    {
+    switch (rop) {
     default:
-    case GXclear:	    /* 0 0 0 0 */
-    	and = 0;
-    	xor = 0;
-	break;
-    case GXand:		    /* 0 0 0 1 */
-	and = fg;
-	xor = 0;
-	break;
-    case GXandReverse:	    /* 0 0 1 0 */
-	and = fg;
-	xor = fg;
-	break;
-    case GXcopy:	    /* 0 0 1 1 */
-	and = 0;
-	xor = fg;
-	break;
-    case GXandInverted:	    /* 0 1 0 0 */
-	and = ~fg;
-	xor = 0;
-	break;
-    case GXnoop:	    /* 0 1 0 1 */
-	and = FB_ALLONES;
-	xor = 0;
-	break;
-    case GXxor:		    /* 0 1 1 0 */
-	and = FB_ALLONES;
-	xor = fg;
-	break;
-    case GXor:		    /* 0 1 1 1 */
-	and = ~fg;
-	xor = fg;
-	break;
-    case GXnor:		    /* 1 0 0 0 */
-	and = ~fg;
-	xor = ~fg;
-	break;
-    case GXequiv:	    /* 1 0 0 1 */
-	and = FB_ALLONES;
-	xor = ~fg;
-	break;
-    case GXinvert:	    /* 1 0 1 0 */
-	and = FB_ALLONES;
-	xor = FB_ALLONES;
-	break;
-    case GXorReverse:	    /* 1 0 1 1 */
-	and = ~fg;
-	xor = FB_ALLONES;
-	break;
-    case GXcopyInverted:    /* 1 1 0 0 */
-	and = 0;
-	xor = ~fg;
-	break;
-    case GXorInverted:	    /* 1 1 0 1 */
-	and = fg;
-	xor = ~fg;
-	break;
-    case GXnand:	    /* 1 1 1 0 */
-	and = fg;
-	xor = FB_ALLONES;
-	break;
-    case GXset:		    /* 1 1 1 1 */
-	and = 0;
-	xor = FB_ALLONES;
-	break;
+    case GXclear:              /* 0 0 0 0 */
+        and = 0;
+        xor = 0;
+        break;
+    case GXand:                /* 0 0 0 1 */
+        and = fg;
+        xor = 0;
+        break;
+    case GXandReverse:         /* 0 0 1 0 */
+        and = fg;
+        xor = fg;
+        break;
+    case GXcopy:               /* 0 0 1 1 */
+        and = 0;
+        xor = fg;
+        break;
+    case GXandInverted:        /* 0 1 0 0 */
+        and = ~fg;
+        xor = 0;
+        break;
+    case GXnoop:               /* 0 1 0 1 */
+        and = FB_ALLONES;
+        xor = 0;
+        break;
+    case GXxor:                /* 0 1 1 0 */
+        and = FB_ALLONES;
+        xor = fg;
+        break;
+    case GXor:                 /* 0 1 1 1 */
+        and = ~fg;
+        xor = fg;
+        break;
+    case GXnor:                /* 1 0 0 0 */
+        and = ~fg;
+        xor = ~fg;
+        break;
+    case GXequiv:              /* 1 0 0 1 */
+        and = FB_ALLONES;
+        xor = ~fg;
+        break;
+    case GXinvert:             /* 1 0 1 0 */
+        and = FB_ALLONES;
+        xor = FB_ALLONES;
+        break;
+    case GXorReverse:          /* 1 0 1 1 */
+        and = ~fg;
+        xor = FB_ALLONES;
+        break;
+    case GXcopyInverted:       /* 1 1 0 0 */
+        and = 0;
+        xor = ~fg;
+        break;
+    case GXorInverted:         /* 1 1 0 1 */
+        and = fg;
+        xor = ~fg;
+        break;
+    case GXnand:               /* 1 1 1 0 */
+        and = fg;
+        xor = FB_ALLONES;
+        break;
+    case GXset:                /* 1 1 1 1 */
+        and = 0;
+        xor = FB_ALLONES;
+        break;
     }
     and |= ~pm;
     xor &= pm;
@@ -125,22 +121,22 @@ fbReduceRasterOp (int rop, FbBits fg, FbBits pm, FbBits *andp, FbBits *xorp)
 #define I FB_ALLONES
 
 const FbMergeRopRec FbMergeRopBits[16] = {
-    { O,O,O,O },   /* clear	    0x0		0 */
-    { I,O,O,O },   /* and	    0x1		src AND dst */
-    { I,O,I,O },   /* andReverse    0x2		src AND NOT dst */
-    { O,O,I,O },   /* copy	    0x3		src */
-    { I,I,O,O },   /* andInverted   0x4		NOT src AND dst */
-    { O,I,O,O },   /* noop	    0x5		dst */
-    { O,I,I,O },   /* xor	    0x6		src XOR dst */
-    { I,I,I,O },   /* or	    0x7		src OR dst */
-    { I,I,I,I },   /* nor	    0x8		NOT src AND NOT dst */
-    { O,I,I,I },   /* equiv	    0x9		NOT src XOR dst */
-    { O,I,O,I },   /* invert	    0xa		NOT dst */
-    { I,I,O,I },   /* orReverse	    0xb		src OR NOT dst */
-    { O,O,I,I },   /* copyInverted  0xc		NOT src */
-    { I,O,I,I },   /* orInverted    0xd		NOT src OR dst */
-    { I,O,O,I },   /* nand	    0xe		NOT src OR NOT dst */
-    { O,O,O,I },   /* set	    0xf		1 */
+    {O, O, O, O},               /* clear         0x0         0 */
+    {I, O, O, O},               /* and           0x1         src AND dst */
+    {I, O, I, O},               /* andReverse    0x2         src AND NOT dst */
+    {O, O, I, O},               /* copy          0x3         src */
+    {I, I, O, O},               /* andInverted   0x4         NOT src AND dst */
+    {O, I, O, O},               /* noop          0x5         dst */
+    {O, I, I, O},               /* xor           0x6         src XOR dst */
+    {I, I, I, O},               /* or            0x7         src OR dst */
+    {I, I, I, I},               /* nor           0x8         NOT src AND NOT dst */
+    {O, I, I, I},               /* equiv         0x9         NOT src XOR dst */
+    {O, I, O, I},               /* invert        0xa         NOT dst */
+    {I, I, O, I},               /* orReverse     0xb         src OR NOT dst */
+    {O, O, I, I},               /* copyInverted  0xc         NOT src */
+    {I, O, I, I},               /* orInverted    0xd         NOT src OR dst */
+    {I, O, O, I},               /* nand          0xe         NOT src OR NOT dst */
+    {O, O, O, I},               /* set           0xf         1 */
 };
 
 /*
@@ -153,7 +149,6 @@ const FbMergeRopRec FbMergeRopBits[16] = {
 
 #define Mask(x,w)	BitsMask((x)*(w),(w))
 
-
 #define SelMask(b,n,w)	((((b) >> n) & 1) * Mask(n,w))
 
 #define C1(b,w) \
@@ -183,175 +178,187 @@ const FbMergeRopRec FbMergeRopBits[16] = {
 #define fbStipple16Bits 0
 #define fbStipple8Bits 0
 const FbBits fbStipple4Bits[16] = {
-    C4(  0,4), C4(  1,4), C4(  2,4), C4(  3,4), C4(  4,4), C4(  5,4),
-    C4(  6,4), C4(  7,4), C4(  8,4), C4(  9,4), C4( 10,4), C4( 11,4),
-    C4( 12,4), C4( 13,4), C4( 14,4), C4( 15,4),};
+    C4(0, 4), C4(1, 4), C4(2, 4), C4(3, 4), C4(4, 4), C4(5, 4),
+    C4(6, 4), C4(7, 4), C4(8, 4), C4(9, 4), C4(10, 4), C4(11, 4),
+    C4(12, 4), C4(13, 4), C4(14, 4), C4(15, 4),
+};
+
 const FbBits fbStipple2Bits[4] = {
-    C2(  0,8), C2(  1,8), C2(  2,8), C2(  3,8),
+    C2(0, 8), C2(1, 8), C2(2, 8), C2(3, 8),
 };
+
 const FbBits fbStipple1Bits[2] = {
-    C1(  0,16), C1(  1,16),
+    C1(0, 16), C1(1, 16),
 };
 #endif
 #if FB_UNIT == 32
 #define fbStipple16Bits 0
 const FbBits fbStipple8Bits[256] = {
-    C8(  0,4), C8(  1,4), C8(  2,4), C8(  3,4), C8(  4,4), C8(  5,4),
-    C8(  6,4), C8(  7,4), C8(  8,4), C8(  9,4), C8( 10,4), C8( 11,4),
-    C8( 12,4), C8( 13,4), C8( 14,4), C8( 15,4), C8( 16,4), C8( 17,4),
-    C8( 18,4), C8( 19,4), C8( 20,4), C8( 21,4), C8( 22,4), C8( 23,4),
-    C8( 24,4), C8( 25,4), C8( 26,4), C8( 27,4), C8( 28,4), C8( 29,4),
-    C8( 30,4), C8( 31,4), C8( 32,4), C8( 33,4), C8( 34,4), C8( 35,4),
-    C8( 36,4), C8( 37,4), C8( 38,4), C8( 39,4), C8( 40,4), C8( 41,4),
-    C8( 42,4), C8( 43,4), C8( 44,4), C8( 45,4), C8( 46,4), C8( 47,4),
-    C8( 48,4), C8( 49,4), C8( 50,4), C8( 51,4), C8( 52,4), C8( 53,4),
-    C8( 54,4), C8( 55,4), C8( 56,4), C8( 57,4), C8( 58,4), C8( 59,4),
-    C8( 60,4), C8( 61,4), C8( 62,4), C8( 63,4), C8( 64,4), C8( 65,4),
-    C8( 66,4), C8( 67,4), C8( 68,4), C8( 69,4), C8( 70,4), C8( 71,4),
-    C8( 72,4), C8( 73,4), C8( 74,4), C8( 75,4), C8( 76,4), C8( 77,4),
-    C8( 78,4), C8( 79,4), C8( 80,4), C8( 81,4), C8( 82,4), C8( 83,4),
-    C8( 84,4), C8( 85,4), C8( 86,4), C8( 87,4), C8( 88,4), C8( 89,4),
-    C8( 90,4), C8( 91,4), C8( 92,4), C8( 93,4), C8( 94,4), C8( 95,4),
-    C8( 96,4), C8( 97,4), C8( 98,4), C8( 99,4), C8(100,4), C8(101,4),
-    C8(102,4), C8(103,4), C8(104,4), C8(105,4), C8(106,4), C8(107,4),
-    C8(108,4), C8(109,4), C8(110,4), C8(111,4), C8(112,4), C8(113,4),
-    C8(114,4), C8(115,4), C8(116,4), C8(117,4), C8(118,4), C8(119,4),
-    C8(120,4), C8(121,4), C8(122,4), C8(123,4), C8(124,4), C8(125,4),
-    C8(126,4), C8(127,4), C8(128,4), C8(129,4), C8(130,4), C8(131,4),
-    C8(132,4), C8(133,4), C8(134,4), C8(135,4), C8(136,4), C8(137,4),
-    C8(138,4), C8(139,4), C8(140,4), C8(141,4), C8(142,4), C8(143,4),
-    C8(144,4), C8(145,4), C8(146,4), C8(147,4), C8(148,4), C8(149,4),
-    C8(150,4), C8(151,4), C8(152,4), C8(153,4), C8(154,4), C8(155,4),
-    C8(156,4), C8(157,4), C8(158,4), C8(159,4), C8(160,4), C8(161,4),
-    C8(162,4), C8(163,4), C8(164,4), C8(165,4), C8(166,4), C8(167,4),
-    C8(168,4), C8(169,4), C8(170,4), C8(171,4), C8(172,4), C8(173,4),
-    C8(174,4), C8(175,4), C8(176,4), C8(177,4), C8(178,4), C8(179,4),
-    C8(180,4), C8(181,4), C8(182,4), C8(183,4), C8(184,4), C8(185,4),
-    C8(186,4), C8(187,4), C8(188,4), C8(189,4), C8(190,4), C8(191,4),
-    C8(192,4), C8(193,4), C8(194,4), C8(195,4), C8(196,4), C8(197,4),
-    C8(198,4), C8(199,4), C8(200,4), C8(201,4), C8(202,4), C8(203,4),
-    C8(204,4), C8(205,4), C8(206,4), C8(207,4), C8(208,4), C8(209,4),
-    C8(210,4), C8(211,4), C8(212,4), C8(213,4), C8(214,4), C8(215,4),
-    C8(216,4), C8(217,4), C8(218,4), C8(219,4), C8(220,4), C8(221,4),
-    C8(222,4), C8(223,4), C8(224,4), C8(225,4), C8(226,4), C8(227,4),
-    C8(228,4), C8(229,4), C8(230,4), C8(231,4), C8(232,4), C8(233,4),
-    C8(234,4), C8(235,4), C8(236,4), C8(237,4), C8(238,4), C8(239,4),
-    C8(240,4), C8(241,4), C8(242,4), C8(243,4), C8(244,4), C8(245,4),
-    C8(246,4), C8(247,4), C8(248,4), C8(249,4), C8(250,4), C8(251,4),
-    C8(252,4), C8(253,4), C8(254,4), C8(255,4),
+    C8(0, 4), C8(1, 4), C8(2, 4), C8(3, 4), C8(4, 4), C8(5, 4),
+    C8(6, 4), C8(7, 4), C8(8, 4), C8(9, 4), C8(10, 4), C8(11, 4),
+    C8(12, 4), C8(13, 4), C8(14, 4), C8(15, 4), C8(16, 4), C8(17, 4),
+    C8(18, 4), C8(19, 4), C8(20, 4), C8(21, 4), C8(22, 4), C8(23, 4),
+    C8(24, 4), C8(25, 4), C8(26, 4), C8(27, 4), C8(28, 4), C8(29, 4),
+    C8(30, 4), C8(31, 4), C8(32, 4), C8(33, 4), C8(34, 4), C8(35, 4),
+    C8(36, 4), C8(37, 4), C8(38, 4), C8(39, 4), C8(40, 4), C8(41, 4),
+    C8(42, 4), C8(43, 4), C8(44, 4), C8(45, 4), C8(46, 4), C8(47, 4),
+    C8(48, 4), C8(49, 4), C8(50, 4), C8(51, 4), C8(52, 4), C8(53, 4),
+    C8(54, 4), C8(55, 4), C8(56, 4), C8(57, 4), C8(58, 4), C8(59, 4),
+    C8(60, 4), C8(61, 4), C8(62, 4), C8(63, 4), C8(64, 4), C8(65, 4),
+    C8(66, 4), C8(67, 4), C8(68, 4), C8(69, 4), C8(70, 4), C8(71, 4),
+    C8(72, 4), C8(73, 4), C8(74, 4), C8(75, 4), C8(76, 4), C8(77, 4),
+    C8(78, 4), C8(79, 4), C8(80, 4), C8(81, 4), C8(82, 4), C8(83, 4),
+    C8(84, 4), C8(85, 4), C8(86, 4), C8(87, 4), C8(88, 4), C8(89, 4),
+    C8(90, 4), C8(91, 4), C8(92, 4), C8(93, 4), C8(94, 4), C8(95, 4),
+    C8(96, 4), C8(97, 4), C8(98, 4), C8(99, 4), C8(100, 4), C8(101, 4),
+    C8(102, 4), C8(103, 4), C8(104, 4), C8(105, 4), C8(106, 4), C8(107, 4),
+    C8(108, 4), C8(109, 4), C8(110, 4), C8(111, 4), C8(112, 4), C8(113, 4),
+    C8(114, 4), C8(115, 4), C8(116, 4), C8(117, 4), C8(118, 4), C8(119, 4),
+    C8(120, 4), C8(121, 4), C8(122, 4), C8(123, 4), C8(124, 4), C8(125, 4),
+    C8(126, 4), C8(127, 4), C8(128, 4), C8(129, 4), C8(130, 4), C8(131, 4),
+    C8(132, 4), C8(133, 4), C8(134, 4), C8(135, 4), C8(136, 4), C8(137, 4),
+    C8(138, 4), C8(139, 4), C8(140, 4), C8(141, 4), C8(142, 4), C8(143, 4),
+    C8(144, 4), C8(145, 4), C8(146, 4), C8(147, 4), C8(148, 4), C8(149, 4),
+    C8(150, 4), C8(151, 4), C8(152, 4), C8(153, 4), C8(154, 4), C8(155, 4),
+    C8(156, 4), C8(157, 4), C8(158, 4), C8(159, 4), C8(160, 4), C8(161, 4),
+    C8(162, 4), C8(163, 4), C8(164, 4), C8(165, 4), C8(166, 4), C8(167, 4),
+    C8(168, 4), C8(169, 4), C8(170, 4), C8(171, 4), C8(172, 4), C8(173, 4),
+    C8(174, 4), C8(175, 4), C8(176, 4), C8(177, 4), C8(178, 4), C8(179, 4),
+    C8(180, 4), C8(181, 4), C8(182, 4), C8(183, 4), C8(184, 4), C8(185, 4),
+    C8(186, 4), C8(187, 4), C8(188, 4), C8(189, 4), C8(190, 4), C8(191, 4),
+    C8(192, 4), C8(193, 4), C8(194, 4), C8(195, 4), C8(196, 4), C8(197, 4),
+    C8(198, 4), C8(199, 4), C8(200, 4), C8(201, 4), C8(202, 4), C8(203, 4),
+    C8(204, 4), C8(205, 4), C8(206, 4), C8(207, 4), C8(208, 4), C8(209, 4),
+    C8(210, 4), C8(211, 4), C8(212, 4), C8(213, 4), C8(214, 4), C8(215, 4),
+    C8(216, 4), C8(217, 4), C8(218, 4), C8(219, 4), C8(220, 4), C8(221, 4),
+    C8(222, 4), C8(223, 4), C8(224, 4), C8(225, 4), C8(226, 4), C8(227, 4),
+    C8(228, 4), C8(229, 4), C8(230, 4), C8(231, 4), C8(232, 4), C8(233, 4),
+    C8(234, 4), C8(235, 4), C8(236, 4), C8(237, 4), C8(238, 4), C8(239, 4),
+    C8(240, 4), C8(241, 4), C8(242, 4), C8(243, 4), C8(244, 4), C8(245, 4),
+    C8(246, 4), C8(247, 4), C8(248, 4), C8(249, 4), C8(250, 4), C8(251, 4),
+    C8(252, 4), C8(253, 4), C8(254, 4), C8(255, 4),
 };
+
 const FbBits fbStipple4Bits[16] = {
-    C4(  0,8), C4(  1,8), C4(  2,8), C4(  3,8), C4(  4,8), C4(  5,8),
-    C4(  6,8), C4(  7,8), C4(  8,8), C4(  9,8), C4( 10,8), C4( 11,8),
-    C4( 12,8), C4( 13,8), C4( 14,8), C4( 15,8),};
+    C4(0, 8), C4(1, 8), C4(2, 8), C4(3, 8), C4(4, 8), C4(5, 8),
+    C4(6, 8), C4(7, 8), C4(8, 8), C4(9, 8), C4(10, 8), C4(11, 8),
+    C4(12, 8), C4(13, 8), C4(14, 8), C4(15, 8),
+};
+
 const FbBits fbStipple2Bits[4] = {
-    C2(  0,16), C2(  1,16), C2(  2,16), C2(  3,16),
+    C2(0, 16), C2(1, 16), C2(2, 16), C2(3, 16),
 };
+
 const FbBits fbStipple1Bits[2] = {
-    C1(  0,32), C1(  1,32),
+    C1(0, 32), C1(1, 32),
 };
 #endif
 #if FB_UNIT == 64
 const FbBits fbStipple16Bits[256] = {
-    C8(  0,4), C8(  1,4), C8(  2,4), C8(  3,4), C8(  4,4), C8(  5,4),
-    C8(  6,4), C8(  7,4), C8(  8,4), C8(  9,4), C8( 10,4), C8( 11,4),
-    C8( 12,4), C8( 13,4), C8( 14,4), C8( 15,4), C8( 16,4), C8( 17,4),
-    C8( 18,4), C8( 19,4), C8( 20,4), C8( 21,4), C8( 22,4), C8( 23,4),
-    C8( 24,4), C8( 25,4), C8( 26,4), C8( 27,4), C8( 28,4), C8( 29,4),
-    C8( 30,4), C8( 31,4), C8( 32,4), C8( 33,4), C8( 34,4), C8( 35,4),
-    C8( 36,4), C8( 37,4), C8( 38,4), C8( 39,4), C8( 40,4), C8( 41,4),
-    C8( 42,4), C8( 43,4), C8( 44,4), C8( 45,4), C8( 46,4), C8( 47,4),
-    C8( 48,4), C8( 49,4), C8( 50,4), C8( 51,4), C8( 52,4), C8( 53,4),
-    C8( 54,4), C8( 55,4), C8( 56,4), C8( 57,4), C8( 58,4), C8( 59,4),
-    C8( 60,4), C8( 61,4), C8( 62,4), C8( 63,4), C8( 64,4), C8( 65,4),
-    C8( 66,4), C8( 67,4), C8( 68,4), C8( 69,4), C8( 70,4), C8( 71,4),
-    C8( 72,4), C8( 73,4), C8( 74,4), C8( 75,4), C8( 76,4), C8( 77,4),
-    C8( 78,4), C8( 79,4), C8( 80,4), C8( 81,4), C8( 82,4), C8( 83,4),
-    C8( 84,4), C8( 85,4), C8( 86,4), C8( 87,4), C8( 88,4), C8( 89,4),
-    C8( 90,4), C8( 91,4), C8( 92,4), C8( 93,4), C8( 94,4), C8( 95,4),
-    C8( 96,4), C8( 97,4), C8( 98,4), C8( 99,4), C8(100,4), C8(101,4),
-    C8(102,4), C8(103,4), C8(104,4), C8(105,4), C8(106,4), C8(107,4),
-    C8(108,4), C8(109,4), C8(110,4), C8(111,4), C8(112,4), C8(113,4),
-    C8(114,4), C8(115,4), C8(116,4), C8(117,4), C8(118,4), C8(119,4),
-    C8(120,4), C8(121,4), C8(122,4), C8(123,4), C8(124,4), C8(125,4),
-    C8(126,4), C8(127,4), C8(128,4), C8(129,4), C8(130,4), C8(131,4),
-    C8(132,4), C8(133,4), C8(134,4), C8(135,4), C8(136,4), C8(137,4),
-    C8(138,4), C8(139,4), C8(140,4), C8(141,4), C8(142,4), C8(143,4),
-    C8(144,4), C8(145,4), C8(146,4), C8(147,4), C8(148,4), C8(149,4),
-    C8(150,4), C8(151,4), C8(152,4), C8(153,4), C8(154,4), C8(155,4),
-    C8(156,4), C8(157,4), C8(158,4), C8(159,4), C8(160,4), C8(161,4),
-    C8(162,4), C8(163,4), C8(164,4), C8(165,4), C8(166,4), C8(167,4),
-    C8(168,4), C8(169,4), C8(170,4), C8(171,4), C8(172,4), C8(173,4),
-    C8(174,4), C8(175,4), C8(176,4), C8(177,4), C8(178,4), C8(179,4),
-    C8(180,4), C8(181,4), C8(182,4), C8(183,4), C8(184,4), C8(185,4),
-    C8(186,4), C8(187,4), C8(188,4), C8(189,4), C8(190,4), C8(191,4),
-    C8(192,4), C8(193,4), C8(194,4), C8(195,4), C8(196,4), C8(197,4),
-    C8(198,4), C8(199,4), C8(200,4), C8(201,4), C8(202,4), C8(203,4),
-    C8(204,4), C8(205,4), C8(206,4), C8(207,4), C8(208,4), C8(209,4),
-    C8(210,4), C8(211,4), C8(212,4), C8(213,4), C8(214,4), C8(215,4),
-    C8(216,4), C8(217,4), C8(218,4), C8(219,4), C8(220,4), C8(221,4),
-    C8(222,4), C8(223,4), C8(224,4), C8(225,4), C8(226,4), C8(227,4),
-    C8(228,4), C8(229,4), C8(230,4), C8(231,4), C8(232,4), C8(233,4),
-    C8(234,4), C8(235,4), C8(236,4), C8(237,4), C8(238,4), C8(239,4),
-    C8(240,4), C8(241,4), C8(242,4), C8(243,4), C8(244,4), C8(245,4),
-    C8(246,4), C8(247,4), C8(248,4), C8(249,4), C8(250,4), C8(251,4),
-    C8(252,4), C8(253,4), C8(254,4), C8(255,4),
+    C8(0, 4), C8(1, 4), C8(2, 4), C8(3, 4), C8(4, 4), C8(5, 4),
+    C8(6, 4), C8(7, 4), C8(8, 4), C8(9, 4), C8(10, 4), C8(11, 4),
+    C8(12, 4), C8(13, 4), C8(14, 4), C8(15, 4), C8(16, 4), C8(17, 4),
+    C8(18, 4), C8(19, 4), C8(20, 4), C8(21, 4), C8(22, 4), C8(23, 4),
+    C8(24, 4), C8(25, 4), C8(26, 4), C8(27, 4), C8(28, 4), C8(29, 4),
+    C8(30, 4), C8(31, 4), C8(32, 4), C8(33, 4), C8(34, 4), C8(35, 4),
+    C8(36, 4), C8(37, 4), C8(38, 4), C8(39, 4), C8(40, 4), C8(41, 4),
+    C8(42, 4), C8(43, 4), C8(44, 4), C8(45, 4), C8(46, 4), C8(47, 4),
+    C8(48, 4), C8(49, 4), C8(50, 4), C8(51, 4), C8(52, 4), C8(53, 4),
+    C8(54, 4), C8(55, 4), C8(56, 4), C8(57, 4), C8(58, 4), C8(59, 4),
+    C8(60, 4), C8(61, 4), C8(62, 4), C8(63, 4), C8(64, 4), C8(65, 4),
+    C8(66, 4), C8(67, 4), C8(68, 4), C8(69, 4), C8(70, 4), C8(71, 4),
+    C8(72, 4), C8(73, 4), C8(74, 4), C8(75, 4), C8(76, 4), C8(77, 4),
+    C8(78, 4), C8(79, 4), C8(80, 4), C8(81, 4), C8(82, 4), C8(83, 4),
+    C8(84, 4), C8(85, 4), C8(86, 4), C8(87, 4), C8(88, 4), C8(89, 4),
+    C8(90, 4), C8(91, 4), C8(92, 4), C8(93, 4), C8(94, 4), C8(95, 4),
+    C8(96, 4), C8(97, 4), C8(98, 4), C8(99, 4), C8(100, 4), C8(101, 4),
+    C8(102, 4), C8(103, 4), C8(104, 4), C8(105, 4), C8(106, 4), C8(107, 4),
+    C8(108, 4), C8(109, 4), C8(110, 4), C8(111, 4), C8(112, 4), C8(113, 4),
+    C8(114, 4), C8(115, 4), C8(116, 4), C8(117, 4), C8(118, 4), C8(119, 4),
+    C8(120, 4), C8(121, 4), C8(122, 4), C8(123, 4), C8(124, 4), C8(125, 4),
+    C8(126, 4), C8(127, 4), C8(128, 4), C8(129, 4), C8(130, 4), C8(131, 4),
+    C8(132, 4), C8(133, 4), C8(134, 4), C8(135, 4), C8(136, 4), C8(137, 4),
+    C8(138, 4), C8(139, 4), C8(140, 4), C8(141, 4), C8(142, 4), C8(143, 4),
+    C8(144, 4), C8(145, 4), C8(146, 4), C8(147, 4), C8(148, 4), C8(149, 4),
+    C8(150, 4), C8(151, 4), C8(152, 4), C8(153, 4), C8(154, 4), C8(155, 4),
+    C8(156, 4), C8(157, 4), C8(158, 4), C8(159, 4), C8(160, 4), C8(161, 4),
+    C8(162, 4), C8(163, 4), C8(164, 4), C8(165, 4), C8(166, 4), C8(167, 4),
+    C8(168, 4), C8(169, 4), C8(170, 4), C8(171, 4), C8(172, 4), C8(173, 4),
+    C8(174, 4), C8(175, 4), C8(176, 4), C8(177, 4), C8(178, 4), C8(179, 4),
+    C8(180, 4), C8(181, 4), C8(182, 4), C8(183, 4), C8(184, 4), C8(185, 4),
+    C8(186, 4), C8(187, 4), C8(188, 4), C8(189, 4), C8(190, 4), C8(191, 4),
+    C8(192, 4), C8(193, 4), C8(194, 4), C8(195, 4), C8(196, 4), C8(197, 4),
+    C8(198, 4), C8(199, 4), C8(200, 4), C8(201, 4), C8(202, 4), C8(203, 4),
+    C8(204, 4), C8(205, 4), C8(206, 4), C8(207, 4), C8(208, 4), C8(209, 4),
+    C8(210, 4), C8(211, 4), C8(212, 4), C8(213, 4), C8(214, 4), C8(215, 4),
+    C8(216, 4), C8(217, 4), C8(218, 4), C8(219, 4), C8(220, 4), C8(221, 4),
+    C8(222, 4), C8(223, 4), C8(224, 4), C8(225, 4), C8(226, 4), C8(227, 4),
+    C8(228, 4), C8(229, 4), C8(230, 4), C8(231, 4), C8(232, 4), C8(233, 4),
+    C8(234, 4), C8(235, 4), C8(236, 4), C8(237, 4), C8(238, 4), C8(239, 4),
+    C8(240, 4), C8(241, 4), C8(242, 4), C8(243, 4), C8(244, 4), C8(245, 4),
+    C8(246, 4), C8(247, 4), C8(248, 4), C8(249, 4), C8(250, 4), C8(251, 4),
+    C8(252, 4), C8(253, 4), C8(254, 4), C8(255, 4),
 };
+
 const FbBits fbStipple8Bits[256] = {
-    C8(  0,8), C8(  1,8), C8(  2,8), C8(  3,8), C8(  4,8), C8(  5,8),
-    C8(  6,8), C8(  7,8), C8(  8,8), C8(  9,8), C8( 10,8), C8( 11,8),
-    C8( 12,8), C8( 13,8), C8( 14,8), C8( 15,8), C8( 16,8), C8( 17,8),
-    C8( 18,8), C8( 19,8), C8( 20,8), C8( 21,8), C8( 22,8), C8( 23,8),
-    C8( 24,8), C8( 25,8), C8( 26,8), C8( 27,8), C8( 28,8), C8( 29,8),
-    C8( 30,8), C8( 31,8), C8( 32,8), C8( 33,8), C8( 34,8), C8( 35,8),
-    C8( 36,8), C8( 37,8), C8( 38,8), C8( 39,8), C8( 40,8), C8( 41,8),
-    C8( 42,8), C8( 43,8), C8( 44,8), C8( 45,8), C8( 46,8), C8( 47,8),
-    C8( 48,8), C8( 49,8), C8( 50,8), C8( 51,8), C8( 52,8), C8( 53,8),
-    C8( 54,8), C8( 55,8), C8( 56,8), C8( 57,8), C8( 58,8), C8( 59,8),
-    C8( 60,8), C8( 61,8), C8( 62,8), C8( 63,8), C8( 64,8), C8( 65,8),
-    C8( 66,8), C8( 67,8), C8( 68,8), C8( 69,8), C8( 70,8), C8( 71,8),
-    C8( 72,8), C8( 73,8), C8( 74,8), C8( 75,8), C8( 76,8), C8( 77,8),
-    C8( 78,8), C8( 79,8), C8( 80,8), C8( 81,8), C8( 82,8), C8( 83,8),
-    C8( 84,8), C8( 85,8), C8( 86,8), C8( 87,8), C8( 88,8), C8( 89,8),
-    C8( 90,8), C8( 91,8), C8( 92,8), C8( 93,8), C8( 94,8), C8( 95,8),
-    C8( 96,8), C8( 97,8), C8( 98,8), C8( 99,8), C8(100,8), C8(101,8),
-    C8(102,8), C8(103,8), C8(104,8), C8(105,8), C8(106,8), C8(107,8),
-    C8(108,8), C8(109,8), C8(110,8), C8(111,8), C8(112,8), C8(113,8),
-    C8(114,8), C8(115,8), C8(116,8), C8(117,8), C8(118,8), C8(119,8),
-    C8(120,8), C8(121,8), C8(122,8), C8(123,8), C8(124,8), C8(125,8),
-    C8(126,8), C8(127,8), C8(128,8), C8(129,8), C8(130,8), C8(131,8),
-    C8(132,8), C8(133,8), C8(134,8), C8(135,8), C8(136,8), C8(137,8),
-    C8(138,8), C8(139,8), C8(140,8), C8(141,8), C8(142,8), C8(143,8),
-    C8(144,8), C8(145,8), C8(146,8), C8(147,8), C8(148,8), C8(149,8),
-    C8(150,8), C8(151,8), C8(152,8), C8(153,8), C8(154,8), C8(155,8),
-    C8(156,8), C8(157,8), C8(158,8), C8(159,8), C8(160,8), C8(161,8),
-    C8(162,8), C8(163,8), C8(164,8), C8(165,8), C8(166,8), C8(167,8),
-    C8(168,8), C8(169,8), C8(170,8), C8(171,8), C8(172,8), C8(173,8),
-    C8(174,8), C8(175,8), C8(176,8), C8(177,8), C8(178,8), C8(179,8),
-    C8(180,8), C8(181,8), C8(182,8), C8(183,8), C8(184,8), C8(185,8),
-    C8(186,8), C8(187,8), C8(188,8), C8(189,8), C8(190,8), C8(191,8),
-    C8(192,8), C8(193,8), C8(194,8), C8(195,8), C8(196,8), C8(197,8),
-    C8(198,8), C8(199,8), C8(200,8), C8(201,8), C8(202,8), C8(203,8),
-    C8(204,8), C8(205,8), C8(206,8), C8(207,8), C8(208,8), C8(209,8),
-    C8(210,8), C8(211,8), C8(212,8), C8(213,8), C8(214,8), C8(215,8),
-    C8(216,8), C8(217,8), C8(218,8), C8(219,8), C8(220,8), C8(221,8),
-    C8(222,8), C8(223,8), C8(224,8), C8(225,8), C8(226,8), C8(227,8),
-    C8(228,8), C8(229,8), C8(230,8), C8(231,8), C8(232,8), C8(233,8),
-    C8(234,8), C8(235,8), C8(236,8), C8(237,8), C8(238,8), C8(239,8),
-    C8(240,8), C8(241,8), C8(242,8), C8(243,8), C8(244,8), C8(245,8),
-    C8(246,8), C8(247,8), C8(248,8), C8(249,8), C8(250,8), C8(251,8),
-    C8(252,8), C8(253,8), C8(254,8), C8(255,8),
+    C8(0, 8), C8(1, 8), C8(2, 8), C8(3, 8), C8(4, 8), C8(5, 8),
+    C8(6, 8), C8(7, 8), C8(8, 8), C8(9, 8), C8(10, 8), C8(11, 8),
+    C8(12, 8), C8(13, 8), C8(14, 8), C8(15, 8), C8(16, 8), C8(17, 8),
+    C8(18, 8), C8(19, 8), C8(20, 8), C8(21, 8), C8(22, 8), C8(23, 8),
+    C8(24, 8), C8(25, 8), C8(26, 8), C8(27, 8), C8(28, 8), C8(29, 8),
+    C8(30, 8), C8(31, 8), C8(32, 8), C8(33, 8), C8(34, 8), C8(35, 8),
+    C8(36, 8), C8(37, 8), C8(38, 8), C8(39, 8), C8(40, 8), C8(41, 8),
+    C8(42, 8), C8(43, 8), C8(44, 8), C8(45, 8), C8(46, 8), C8(47, 8),
+    C8(48, 8), C8(49, 8), C8(50, 8), C8(51, 8), C8(52, 8), C8(53, 8),
+    C8(54, 8), C8(55, 8), C8(56, 8), C8(57, 8), C8(58, 8), C8(59, 8),
+    C8(60, 8), C8(61, 8), C8(62, 8), C8(63, 8), C8(64, 8), C8(65, 8),
+    C8(66, 8), C8(67, 8), C8(68, 8), C8(69, 8), C8(70, 8), C8(71, 8),
+    C8(72, 8), C8(73, 8), C8(74, 8), C8(75, 8), C8(76, 8), C8(77, 8),
+    C8(78, 8), C8(79, 8), C8(80, 8), C8(81, 8), C8(82, 8), C8(83, 8),
+    C8(84, 8), C8(85, 8), C8(86, 8), C8(87, 8), C8(88, 8), C8(89, 8),
+    C8(90, 8), C8(91, 8), C8(92, 8), C8(93, 8), C8(94, 8), C8(95, 8),
+    C8(96, 8), C8(97, 8), C8(98, 8), C8(99, 8), C8(100, 8), C8(101, 8),
+    C8(102, 8), C8(103, 8), C8(104, 8), C8(105, 8), C8(106, 8), C8(107, 8),
+    C8(108, 8), C8(109, 8), C8(110, 8), C8(111, 8), C8(112, 8), C8(113, 8),
+    C8(114, 8), C8(115, 8), C8(116, 8), C8(117, 8), C8(118, 8), C8(119, 8),
+    C8(120, 8), C8(121, 8), C8(122, 8), C8(123, 8), C8(124, 8), C8(125, 8),
+    C8(126, 8), C8(127, 8), C8(128, 8), C8(129, 8), C8(130, 8), C8(131, 8),
+    C8(132, 8), C8(133, 8), C8(134, 8), C8(135, 8), C8(136, 8), C8(137, 8),
+    C8(138, 8), C8(139, 8), C8(140, 8), C8(141, 8), C8(142, 8), C8(143, 8),
+    C8(144, 8), C8(145, 8), C8(146, 8), C8(147, 8), C8(148, 8), C8(149, 8),
+    C8(150, 8), C8(151, 8), C8(152, 8), C8(153, 8), C8(154, 8), C8(155, 8),
+    C8(156, 8), C8(157, 8), C8(158, 8), C8(159, 8), C8(160, 8), C8(161, 8),
+    C8(162, 8), C8(163, 8), C8(164, 8), C8(165, 8), C8(166, 8), C8(167, 8),
+    C8(168, 8), C8(169, 8), C8(170, 8), C8(171, 8), C8(172, 8), C8(173, 8),
+    C8(174, 8), C8(175, 8), C8(176, 8), C8(177, 8), C8(178, 8), C8(179, 8),
+    C8(180, 8), C8(181, 8), C8(182, 8), C8(183, 8), C8(184, 8), C8(185, 8),
+    C8(186, 8), C8(187, 8), C8(188, 8), C8(189, 8), C8(190, 8), C8(191, 8),
+    C8(192, 8), C8(193, 8), C8(194, 8), C8(195, 8), C8(196, 8), C8(197, 8),
+    C8(198, 8), C8(199, 8), C8(200, 8), C8(201, 8), C8(202, 8), C8(203, 8),
+    C8(204, 8), C8(205, 8), C8(206, 8), C8(207, 8), C8(208, 8), C8(209, 8),
+    C8(210, 8), C8(211, 8), C8(212, 8), C8(213, 8), C8(214, 8), C8(215, 8),
+    C8(216, 8), C8(217, 8), C8(218, 8), C8(219, 8), C8(220, 8), C8(221, 8),
+    C8(222, 8), C8(223, 8), C8(224, 8), C8(225, 8), C8(226, 8), C8(227, 8),
+    C8(228, 8), C8(229, 8), C8(230, 8), C8(231, 8), C8(232, 8), C8(233, 8),
+    C8(234, 8), C8(235, 8), C8(236, 8), C8(237, 8), C8(238, 8), C8(239, 8),
+    C8(240, 8), C8(241, 8), C8(242, 8), C8(243, 8), C8(244, 8), C8(245, 8),
+    C8(246, 8), C8(247, 8), C8(248, 8), C8(249, 8), C8(250, 8), C8(251, 8),
+    C8(252, 8), C8(253, 8), C8(254, 8), C8(255, 8),
 };
+
 const FbBits fbStipple4Bits[16] = {
-    C4(  0,16), C4(  1,16), C4(  2,16), C4(  3,16), C4(  4,16), C4(  5,16),
-    C4(  6,16), C4(  7,16), C4(  8,16), C4(  9,16), C4( 10,16), C4( 11,16),
-    C4( 12,16), C4( 13,16), C4( 14,16), C4( 15,16),};
+    C4(0, 16), C4(1, 16), C4(2, 16), C4(3, 16), C4(4, 16), C4(5, 16),
+    C4(6, 16), C4(7, 16), C4(8, 16), C4(9, 16), C4(10, 16), C4(11, 16),
+    C4(12, 16), C4(13, 16), C4(14, 16), C4(15, 16),
+};
+
 const FbBits fbStipple2Bits[4] = {
-    C2(  0,32), C2(  1,32), C2(  2,32), C2(  3,32),
+    C2(0, 32), C2(1, 32), C2(2, 32), C2(3, 32),
 };
+
 #define fbStipple1Bits 0
 #endif
-const FbBits	* const fbStippleTable[] = {
+const FbBits *const fbStippleTable[] = {
     0,
     fbStipple1Bits,
     fbStipple2Bits,
diff --git a/xserver/fb/fbwindow.c b/xserver/fb/fbwindow.c
index 7906f8dd2..d27ccd4d5 100644
--- a/xserver/fb/fbwindow.c
+++ b/xserver/fb/fbwindow.c
@@ -32,9 +32,10 @@ Bool
 fbCreateWindow(WindowPtr pWin)
 {
     dixSetPrivate(&pWin->devPrivates, fbGetWinPrivateKey(),
-		  fbGetScreenPixmap(pWin->drawable.pScreen));
+                  fbGetScreenPixmap(pWin->drawable.pScreen));
     if (pWin->drawable.bitsPerPixel == 32)
-	pWin->drawable.bitsPerPixel = fbGetScreenPrivate(pWin->drawable.pScreen)->win32bpp;
+        pWin->drawable.bitsPerPixel =
+            fbGetScreenPrivate(pWin->drawable.pScreen)->win32bpp;
     return TRUE;
 }
 
@@ -63,87 +64,71 @@ fbUnmapWindow(WindowPtr pWindow)
 }
 
 void
-fbCopyWindowProc (DrawablePtr	pSrcDrawable,
-		  DrawablePtr	pDstDrawable,
-		  GCPtr		pGC,
-		  BoxPtr	pbox,
-		  int		nbox,
-		  int		dx,
-		  int		dy,
-		  Bool		reverse,
-		  Bool		upsidedown,
-		  Pixel		bitplane,
-		  void		*closure)
+fbCopyWindowProc(DrawablePtr pSrcDrawable,
+                 DrawablePtr pDstDrawable,
+                 GCPtr pGC,
+                 BoxPtr pbox,
+                 int nbox,
+                 int dx,
+                 int dy,
+                 Bool reverse, Bool upsidedown, Pixel bitplane, void *closure)
 {
-    FbBits	*src;
-    FbStride	srcStride;
-    int		srcBpp;
-    int		srcXoff, srcYoff;
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    
-    fbGetDrawable (pSrcDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
-    fbGetDrawable (pDstDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-    
-    while (nbox--)
-    {
-	fbBlt (src + (pbox->y1 + dy + srcYoff) * srcStride,
-	       srcStride,
-	       (pbox->x1 + dx + srcXoff) * srcBpp,
-    
-	       dst + (pbox->y1 + dstYoff) * dstStride,
-	       dstStride,
-	       (pbox->x1 + dstXoff) * dstBpp,
-    
-	       (pbox->x2 - pbox->x1) * dstBpp,
-	       (pbox->y2 - pbox->y1),
-    
-	       GXcopy,
-	       FB_ALLONES,
-	       dstBpp,
-    
-	       reverse,
-	       upsidedown);
-	pbox++;
+    FbBits *src;
+    FbStride srcStride;
+    int srcBpp;
+    int srcXoff, srcYoff;
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+
+    fbGetDrawable(pSrcDrawable, src, srcStride, srcBpp, srcXoff, srcYoff);
+    fbGetDrawable(pDstDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+
+    while (nbox--) {
+        fbBlt(src + (pbox->y1 + dy + srcYoff) * srcStride,
+              srcStride,
+              (pbox->x1 + dx + srcXoff) * srcBpp,
+              dst + (pbox->y1 + dstYoff) * dstStride,
+              dstStride,
+              (pbox->x1 + dstXoff) * dstBpp,
+              (pbox->x2 - pbox->x1) * dstBpp,
+              (pbox->y2 - pbox->y1),
+              GXcopy, FB_ALLONES, dstBpp, reverse, upsidedown);
+        pbox++;
     }
 
-    fbFinishAccess (pDstDrawable);
-    fbFinishAccess (pSrcDrawable);
+    fbFinishAccess(pDstDrawable);
+    fbFinishAccess(pSrcDrawable);
 }
 
 void
-fbCopyWindow(WindowPtr	    pWin, 
-	     DDXPointRec    ptOldOrg, 
-	     RegionPtr	    prgnSrc)
+fbCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc)
 {
-    RegionRec	rgnDst;
-    int		dx, dy;
+    RegionRec rgnDst;
+    int dx, dy;
 
-    PixmapPtr	pPixmap = fbGetWindowPixmap (pWin);
-    DrawablePtr	pDrawable = &pPixmap->drawable;
+    PixmapPtr pPixmap = fbGetWindowPixmap(pWin);
+    DrawablePtr pDrawable = &pPixmap->drawable;
 
     dx = ptOldOrg.x - pWin->drawable.x;
     dy = ptOldOrg.y - pWin->drawable.y;
     RegionTranslate(prgnSrc, -dx, -dy);
 
     RegionNull(&rgnDst);
-    
+
     RegionIntersect(&rgnDst, &pWin->borderClip, prgnSrc);
 
 #ifdef COMPOSITE
     if (pPixmap->screen_x || pPixmap->screen_y)
-	RegionTranslate(&rgnDst,
-			  -pPixmap->screen_x, -pPixmap->screen_y);
+        RegionTranslate(&rgnDst, -pPixmap->screen_x, -pPixmap->screen_y);
 #endif
 
-    miCopyRegion (pDrawable, pDrawable,
-		  0,
-		  &rgnDst, dx, dy, fbCopyWindowProc, 0, 0);
-    
+    miCopyRegion(pDrawable, pDrawable,
+                 0, &rgnDst, dx, dy, fbCopyWindowProc, 0, 0);
+
     RegionUninit(&rgnDst);
-    fbValidateDrawable (&pWin->drawable);
+    fbValidateDrawable(&pWin->drawable);
 }
 
 static void
@@ -151,79 +136,70 @@ fbFixupWindowPixmap(DrawablePtr pDrawable, PixmapPtr *ppPixmap)
 {
     PixmapPtr pPixmap = *ppPixmap;
 
-    if (pPixmap->drawable.bitsPerPixel != pDrawable->bitsPerPixel)
-    {
-	pPixmap = fb24_32ReformatTile (pPixmap, pDrawable->bitsPerPixel);
-	if (!pPixmap)
-	    return;
-	(*pDrawable->pScreen->DestroyPixmap) (*ppPixmap);
-	*ppPixmap = pPixmap;
+    if (pPixmap->drawable.bitsPerPixel != pDrawable->bitsPerPixel) {
+        pPixmap = fb24_32ReformatTile(pPixmap, pDrawable->bitsPerPixel);
+        if (!pPixmap)
+            return;
+        (*pDrawable->pScreen->DestroyPixmap) (*ppPixmap);
+        *ppPixmap = pPixmap;
     }
-    if (FbEvenTile (pPixmap->drawable.width *
-		    pPixmap->drawable.bitsPerPixel))
-	fbPadPixmap (pPixmap);
+    if (FbEvenTile(pPixmap->drawable.width * pPixmap->drawable.bitsPerPixel))
+        fbPadPixmap(pPixmap);
 }
 
 Bool
 fbChangeWindowAttributes(WindowPtr pWin, unsigned long mask)
 {
-    if (mask & CWBackPixmap)
-    {
-	if (pWin->backgroundState == BackgroundPixmap)
-	    fbFixupWindowPixmap(&pWin->drawable, &pWin->background.pixmap);
+    if (mask & CWBackPixmap) {
+        if (pWin->backgroundState == BackgroundPixmap)
+            fbFixupWindowPixmap(&pWin->drawable, &pWin->background.pixmap);
     }
-    if (mask & CWBorderPixmap)
-    {
-	if (pWin->borderIsPixel == FALSE)
-	    fbFixupWindowPixmap(&pWin->drawable, &pWin->border.pixmap);
+    if (mask & CWBorderPixmap) {
+        if (pWin->borderIsPixel == FALSE)
+            fbFixupWindowPixmap(&pWin->drawable, &pWin->border.pixmap);
     }
     return TRUE;
 }
 
 void
-fbFillRegionSolid (DrawablePtr	pDrawable,
-		   RegionPtr	pRegion,
-		   FbBits	and,
-		   FbBits	xor)
+fbFillRegionSolid(DrawablePtr pDrawable,
+                  RegionPtr pRegion, FbBits and, FbBits xor)
 {
-    FbBits	*dst;
-    FbStride	dstStride;
-    int		dstBpp;
-    int		dstXoff, dstYoff;
-    int		n = RegionNumRects(pRegion);
-    BoxPtr	pbox = RegionRects(pRegion);
+    FbBits *dst;
+    FbStride dstStride;
+    int dstBpp;
+    int dstXoff, dstYoff;
+    int n = RegionNumRects(pRegion);
+    BoxPtr pbox = RegionRects(pRegion);
 
 #ifndef FB_ACCESS_WRAPPER
     int try_mmx = 0;
+
     if (!and)
         try_mmx = 1;
 #endif
 
-    fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
-    
-    while (n--)
-    {
+    fbGetDrawable(pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff);
+
+    while (n--) {
 #ifndef FB_ACCESS_WRAPPER
-	if (!try_mmx || !pixman_fill ((uint32_t *)dst, dstStride, dstBpp,
-				      pbox->x1 + dstXoff, pbox->y1 + dstYoff,
-				      (pbox->x2 - pbox->x1),
-				      (pbox->y2 - pbox->y1),
-				      xor))
-	{
+        if (!try_mmx || !pixman_fill((uint32_t *) dst, dstStride, dstBpp,
+                                     pbox->x1 + dstXoff, pbox->y1 + dstYoff,
+                                     (pbox->x2 - pbox->x1),
+                                     (pbox->y2 - pbox->y1), xor)) {
 #endif
-	    fbSolid (dst + (pbox->y1 + dstYoff) * dstStride,
-		     dstStride,
-		     (pbox->x1 + dstXoff) * dstBpp,
-		     dstBpp,
-		     (pbox->x2 - pbox->x1) * dstBpp,
-		     pbox->y2 - pbox->y1,
-		     and, xor);
+            fbSolid(dst + (pbox->y1 + dstYoff) * dstStride,
+                    dstStride,
+                    (pbox->x1 + dstXoff) * dstBpp,
+                    dstBpp,
+                    (pbox->x2 - pbox->x1) * dstBpp,
+                    pbox->y2 - pbox->y1, and, xor);
 #ifndef FB_ACCESS_WRAPPER
-	}
+        }
 #endif
-	fbValidateDrawable (pDrawable);
-	pbox++;
+        fbValidateDrawable(pDrawable);
+        pbox++;
     }
-    
-    fbFinishAccess (pDrawable);
+
+    fbFinishAccess(pDrawable);
 }