Introduce a consistent coding style

This is strictly the application of the script 'x-indent-all.sh'
from util/modular. Compared to the patch that Daniel posted in
January, I've added a few indent flags:

	-bap
	-psl
	-T PrivatePtr
	-T pmWait
	-T _XFUNCPROTOBEGIN
	-T _XFUNCPROTOEND
	-T _X_EXPORT

The typedefs were needed to make the output of sdksyms.sh match the
previous output, otherwise, the code is formatted badly enough that
sdksyms.sh generates incorrect output.

The generated code was compared with the previous version and found to
be essentially identical -- "assert" line numbers and BUILD_TIME were
the only differences found.

The comparison was done with this script:

dir1=$1
dir2=$2

for dir in $dir1 $dir2; do
	(cd $dir && find . -name '*.o' | while read file; do
		dir=`dirname $file`
		base=`basename $file .o`
		dump=$dir/$base.dump
		objdump -d $file > $dump
	done)
done

find $dir1 -name '*.dump' | while read dump; do
	otherdump=`echo $dump | sed "s;$dir1;$dir2;"`
	diff -u $dump $otherdump
done

Signed-off-by: Keith Packard <keithp@keithp.com>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 987 insertions, 1027 deletions

diff --git a/hw/xfree86/shadowfb/shadow.c b/hw/xfree86/shadowfb/shadow.c
index 5cc476a24..714dd141a 100644
--- a/hw/xfree86/shadowfb/shadow.c
+++ b/hw/xfree86/shadowfb/shadow.c
@@ -6,7 +6,6 @@
    Pre-fb-write callbacks and RENDER support - Nolan Leake (nolan@vmware.com)
 */
 
-
 #ifdef HAVE_XORG_CONFIG_H
 #include <xorg-config.h>
 #endif
@@ -27,58 +26,52 @@
 #include "xf86str.h"
 #include "shadowfb.h"
 
-# include "picturestr.h"
+#include "picturestr.h"
 
-static Bool ShadowCloseScreen (int i, ScreenPtr pScreen);
-static void ShadowCopyWindow(
-    WindowPtr pWin,
-    DDXPointRec ptOldOrg,
-    RegionPtr prgn 
-);
+static Bool ShadowCloseScreen(int i, ScreenPtr pScreen);
+static void ShadowCopyWindow(WindowPtr pWin,
+                             DDXPointRec ptOldOrg, RegionPtr prgn);
 static Bool ShadowCreateGC(GCPtr pGC);
 
 static Bool ShadowEnterVT(int index, int flags);
 static void ShadowLeaveVT(int index, int flags);
 
-static void ShadowComposite(
-    CARD8 op,
-    PicturePtr pSrc,
-    PicturePtr pMask,
-    PicturePtr pDst,
-    INT16 xSrc,
-    INT16 ySrc,
-    INT16 xMask,
-    INT16 yMask,
-    INT16 xDst,
-    INT16 yDst,
-    CARD16 width,
-    CARD16 height
-);
-
+static void ShadowComposite(CARD8 op,
+                            PicturePtr pSrc,
+                            PicturePtr pMask,
+                            PicturePtr pDst,
+                            INT16 xSrc,
+                            INT16 ySrc,
+                            INT16 xMask,
+                            INT16 yMask,
+                            INT16 xDst,
+                            INT16 yDst, CARD16 width, CARD16 height);
 
 typedef struct {
-  ScrnInfoPtr 				pScrn;
-  RefreshAreaFuncPtr			preRefresh;
-  RefreshAreaFuncPtr                    postRefresh;
-  CloseScreenProcPtr			CloseScreen;
-  CopyWindowProcPtr			CopyWindow;
-  CreateGCProcPtr			CreateGC;
-  ModifyPixmapHeaderProcPtr		ModifyPixmapHeader;
-  CompositeProcPtr Composite;
-  Bool				(*EnterVT)(int, int);
-  void				(*LeaveVT)(int, int);
-  Bool				vtSema;
+    ScrnInfoPtr pScrn;
+    RefreshAreaFuncPtr preRefresh;
+    RefreshAreaFuncPtr postRefresh;
+    CloseScreenProcPtr CloseScreen;
+    CopyWindowProcPtr CopyWindow;
+    CreateGCProcPtr CreateGC;
+    ModifyPixmapHeaderProcPtr ModifyPixmapHeader;
+    CompositeProcPtr Composite;
+    Bool (*EnterVT) (int, int);
+    void (*LeaveVT) (int, int);
+    Bool vtSema;
 } ShadowScreenRec, *ShadowScreenPtr;
 
 typedef struct {
-   GCOps   *ops;
-   GCFuncs *funcs;
+    GCOps *ops;
+    GCFuncs *funcs;
 } ShadowGCRec, *ShadowGCPtr;
 
 static DevPrivateKeyRec ShadowScreenKeyRec;
+
 #define ShadowScreenKey (&ShadowScreenKeyRec)
 
 static DevPrivateKeyRec ShadowGCKeyRec;
+
 #define ShadowGCKey (&ShadowGCKeyRec)
 
 #define GET_SCREEN_PRIVATE(pScreen) \
@@ -107,7 +100,6 @@ static DevPrivateKeyRec ShadowGCKeyRec;
     pGC->funcs = pGCPriv->funcs;\
     pGC->ops = pGCPriv->ops
 
-    
 #define SHADOW_GC_OP_EPILOGUE(pGC)\
     pGCPriv->ops = pGC->ops;\
     pGC->funcs = oldFuncs;\
@@ -139,28 +131,27 @@ static DevPrivateKeyRec ShadowGCKeyRec;
 #define BOX_NOT_EMPTY(box) \
     (((box.x2 - box.x1) > 0) && ((box.y2 - box.y1) > 0))
 
-
-
 Bool
-ShadowFBInit2 (
-    ScreenPtr		pScreen,
-    RefreshAreaFuncPtr  preRefreshArea,
-    RefreshAreaFuncPtr  postRefreshArea
-){
+ShadowFBInit2(ScreenPtr pScreen,
+              RefreshAreaFuncPtr preRefreshArea,
+              RefreshAreaFuncPtr postRefreshArea)
+{
     ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
     ShadowScreenPtr pPriv;
     PictureScreenPtr ps = GetPictureScreenIfSet(pScreen);
 
-    if(!preRefreshArea && !postRefreshArea) return FALSE;
-    
+    if (!preRefreshArea && !postRefreshArea)
+        return FALSE;
+
     if (!dixRegisterPrivateKey(&ShadowScreenKeyRec, PRIVATE_SCREEN, 0))
-	return FALSE;
+        return FALSE;
 
-    if(!dixRegisterPrivateKey(&ShadowGCKeyRec, PRIVATE_GC, sizeof(ShadowGCRec)))
-	return FALSE;
+    if (!dixRegisterPrivateKey
+        (&ShadowGCKeyRec, PRIVATE_GC, sizeof(ShadowGCRec)))
+        return FALSE;
 
-    if(!(pPriv = (ShadowScreenPtr)malloc(sizeof(ShadowScreenRec))))
-	return FALSE;
+    if (!(pPriv = (ShadowScreenPtr) malloc(sizeof(ShadowScreenRec))))
+        return FALSE;
 
     dixSetPrivate(&pScreen->devPrivates, ShadowScreenKey, pPriv);
 
@@ -184,19 +175,17 @@ ShadowFBInit2 (
     pScrn->EnterVT = ShadowEnterVT;
     pScrn->LeaveVT = ShadowLeaveVT;
 
-    if(ps) {
-      pPriv->Composite = ps->Composite;
-      ps->Composite = ShadowComposite;
+    if (ps) {
+        pPriv->Composite = ps->Composite;
+        ps->Composite = ShadowComposite;
     }
 
     return TRUE;
 }
 
 Bool
-ShadowFBInit (
-    ScreenPtr		pScreen,
-    RefreshAreaFuncPtr  refreshArea
-){
+ShadowFBInit(ScreenPtr pScreen, RefreshAreaFuncPtr refreshArea)
+{
     return ShadowFBInit2(pScreen, NULL, refreshArea);
 }
 
@@ -210,11 +199,11 @@ ShadowEnterVT(int index, int flags)
     ShadowScreenPtr pPriv = GET_SCREEN_PRIVATE(pScrn->pScreen);
 
     pScrn->EnterVT = pPriv->EnterVT;
-    ret = (*pPriv->EnterVT)(index, flags);
+    ret = (*pPriv->EnterVT) (index, flags);
     pPriv->EnterVT = pScrn->EnterVT;
     pScrn->EnterVT = ShadowEnterVT;
-    if(ret) {
-	pPriv->vtSema = TRUE;
+    if (ret) {
+        pPriv->vtSema = TRUE;
         return TRUE;
     }
 
@@ -230,16 +219,15 @@ ShadowLeaveVT(int index, int flags)
     pPriv->vtSema = FALSE;
 
     pScrn->LeaveVT = pPriv->LeaveVT;
-    (*pPriv->LeaveVT)(index, flags);
+    (*pPriv->LeaveVT) (index, flags);
     pPriv->LeaveVT = pScrn->LeaveVT;
     pScrn->LeaveVT = ShadowLeaveVT;
 }
 
 /**********************************************************/
 
-
 static Bool
-ShadowCloseScreen (int i, ScreenPtr pScreen)
+ShadowCloseScreen(int i, ScreenPtr pScreen)
 {
     ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
     ShadowScreenPtr pPriv = GET_SCREEN_PRIVATE(pScreen);
@@ -253,21 +241,18 @@ ShadowCloseScreen (int i, ScreenPtr pScreen)
     pScrn->EnterVT = pPriv->EnterVT;
     pScrn->LeaveVT = pPriv->LeaveVT;
 
-    if(ps) {
+    if (ps) {
         ps->Composite = pPriv->Composite;
     }
 
-    free((pointer)pPriv);
+    free((pointer) pPriv);
 
     return (*pScreen->CloseScreen) (i, pScreen);
 }
 
-static void 
-ShadowCopyWindow(
-   WindowPtr pWin,
-   DDXPointRec ptOldOrg,
-   RegionPtr prgn 
-){
+static void
+ShadowCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgn)
+{
     ScreenPtr pScreen = pWin->drawable.pScreen;
     ShadowScreenPtr pPriv = GET_SCREEN_PRIVATE(pScreen);
     int num = 0;
@@ -275,46 +260,43 @@ ShadowCopyWindow(
 
     if (pPriv->vtSema) {
         RegionNull(&rgnDst);
-	RegionCopy(&rgnDst, prgn);
-        
+        RegionCopy(&rgnDst, prgn);
+
         RegionTranslate(&rgnDst,
-                         pWin->drawable.x - ptOldOrg.x,
-                         pWin->drawable.y - ptOldOrg.y);
+                        pWin->drawable.x - ptOldOrg.x,
+                        pWin->drawable.y - ptOldOrg.y);
         RegionIntersect(&rgnDst, &pWin->borderClip, &rgnDst);
         if ((num = RegionNumRects(&rgnDst))) {
-            if(pPriv->preRefresh)
-                (*pPriv->preRefresh)(pPriv->pScrn, num, RegionRects(&rgnDst));
-        } else {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, num, RegionRects(&rgnDst));
+        }
+        else {
             RegionUninit(&rgnDst);
         }
     }
-    
+
     pScreen->CopyWindow = pPriv->CopyWindow;
     (*pScreen->CopyWindow) (pWin, ptOldOrg, prgn);
     pScreen->CopyWindow = ShadowCopyWindow;
-    
+
     if (num) {
         if (pPriv->postRefresh)
-            (*pPriv->postRefresh)(pPriv->pScrn, num, RegionRects(&rgnDst));
+            (*pPriv->postRefresh) (pPriv->pScrn, num, RegionRects(&rgnDst));
         RegionUninit(&rgnDst);
     }
 }
 
 static void
-ShadowComposite(
-    CARD8 op,
-    PicturePtr pSrc,
-    PicturePtr pMask,
-    PicturePtr pDst,
-    INT16 xSrc,
-    INT16 ySrc,
-    INT16 xMask,
-    INT16 yMask,
-    INT16 xDst,
-    INT16 yDst,
-    CARD16 width,
-    CARD16 height
-){
+ShadowComposite(CARD8 op,
+                PicturePtr pSrc,
+                PicturePtr pMask,
+                PicturePtr pDst,
+                INT16 xSrc,
+                INT16 ySrc,
+                INT16 xMask,
+                INT16 yMask,
+                INT16 xDst, INT16 yDst, CARD16 width, CARD16 height)
+{
     ScreenPtr pScreen = pDst->pDrawable->pScreen;
     ShadowScreenPtr pPriv = GET_SCREEN_PRIVATE(pScreen);
     PictureScreenPtr ps = GetPictureScreen(pScreen);
@@ -322,34 +304,37 @@ ShadowComposite(
     BoxPtr extents;
     Bool boxNotEmpty = FALSE;
 
-    if (pPriv->vtSema
-	&& pDst->pDrawable->type == DRAWABLE_WINDOW) {
-
-	box.x1 = pDst->pDrawable->x + xDst;
-	box.y1 = pDst->pDrawable->y + yDst;
-	box.x2 = box.x1 + width;
-	box.y2 = box.y1 + height;
-
-	extents = &pDst->pCompositeClip->extents;
-	if(box.x1 < extents->x1) box.x1 = extents->x1;
-	if(box.x2 > extents->x2) box.x2 = extents->x2;
-	if(box.y1 < extents->y1) box.y1 = extents->y1;
-	if(box.y2 > extents->y2) box.y2 = extents->y2;
-	
-	if (BOX_NOT_EMPTY(box)) {
-	    if (pPriv->preRefresh)
-		(*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-	    boxNotEmpty = TRUE;
-	}
+    if (pPriv->vtSema && pDst->pDrawable->type == DRAWABLE_WINDOW) {
+
+        box.x1 = pDst->pDrawable->x + xDst;
+        box.y1 = pDst->pDrawable->y + yDst;
+        box.x2 = box.x1 + width;
+        box.y2 = box.y1 + height;
+
+        extents = &pDst->pCompositeClip->extents;
+        if (box.x1 < extents->x1)
+            box.x1 = extents->x1;
+        if (box.x2 > extents->x2)
+            box.x2 = extents->x2;
+        if (box.y1 < extents->y1)
+            box.y1 = extents->y1;
+        if (box.y2 > extents->y2)
+            box.y2 = extents->y2;
+
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
+        }
     }
-    
+
     ps->Composite = pPriv->Composite;
-    (*ps->Composite)(op, pSrc, pMask, pDst, xSrc, ySrc,
-		     xMask, yMask, xDst, yDst, width, height);
+    (*ps->Composite) (op, pSrc, pMask, pDst, xSrc, ySrc,
+                      xMask, yMask, xDst, yDst, width, height);
     ps->Composite = ShadowComposite;
 
     if (pPriv->postRefresh && boxNotEmpty) {
-        (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
     }
 }
 
@@ -368,7 +353,6 @@ GCFuncs ShadowGCFuncs = {
     ShadowChangeClip, ShadowDestroyClip, ShadowCopyClip
 };
 
-
 extern GCOps ShadowGCOps;
 
 static Bool
@@ -378,922 +362,916 @@ ShadowCreateGC(GCPtr pGC)
     ShadowScreenPtr pPriv = GET_SCREEN_PRIVATE(pScreen);
     ShadowGCPtr pGCPriv = GET_GC_PRIVATE(pGC);
     Bool ret;
-   
+
     pScreen->CreateGC = pPriv->CreateGC;
-    if((ret = (*pScreen->CreateGC) (pGC))) {
-	pGCPriv->ops = NULL;
-	pGCPriv->funcs = pGC->funcs;
-	pGC->funcs = &ShadowGCFuncs;
+    if ((ret = (*pScreen->CreateGC) (pGC))) {
+        pGCPriv->ops = NULL;
+        pGCPriv->funcs = pGC->funcs;
+        pGC->funcs = &ShadowGCFuncs;
     }
     pScreen->CreateGC = ShadowCreateGC;
 
     return ret;
 }
 
-
 static void
-ShadowValidateGC(
-   GCPtr         pGC,
-   unsigned long changes,
-   DrawablePtr   pDraw 
-){
-    SHADOW_GC_FUNC_PROLOGUE (pGC);
-    (*pGC->funcs->ValidateGC)(pGC, changes, pDraw);
-    if(pDraw->type == DRAWABLE_WINDOW)
-	pGCPriv->ops = pGC->ops;  /* just so it's not NULL */
-    else 
-	pGCPriv->ops = NULL;
-    SHADOW_GC_FUNC_EPILOGUE (pGC);
+ShadowValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDraw)
+{
+    SHADOW_GC_FUNC_PROLOGUE(pGC);
+    (*pGC->funcs->ValidateGC) (pGC, changes, pDraw);
+    if (pDraw->type == DRAWABLE_WINDOW)
+        pGCPriv->ops = pGC->ops;        /* just so it's not NULL */
+    else
+        pGCPriv->ops = NULL;
+    SHADOW_GC_FUNC_EPILOGUE(pGC);
 }
 
-
 static void
 ShadowDestroyGC(GCPtr pGC)
 {
-    SHADOW_GC_FUNC_PROLOGUE (pGC);
-    (*pGC->funcs->DestroyGC)(pGC);
-    SHADOW_GC_FUNC_EPILOGUE (pGC);
+    SHADOW_GC_FUNC_PROLOGUE(pGC);
+    (*pGC->funcs->DestroyGC) (pGC);
+    SHADOW_GC_FUNC_EPILOGUE(pGC);
 }
 
 static void
-ShadowChangeGC (
-    GCPtr	    pGC,
-    unsigned long   mask
-){
-    SHADOW_GC_FUNC_PROLOGUE (pGC);
+ShadowChangeGC(GCPtr pGC, unsigned long mask)
+{
+    SHADOW_GC_FUNC_PROLOGUE(pGC);
     (*pGC->funcs->ChangeGC) (pGC, mask);
-    SHADOW_GC_FUNC_EPILOGUE (pGC);
+    SHADOW_GC_FUNC_EPILOGUE(pGC);
 }
 
 static void
-ShadowCopyGC (
-    GCPtr	    pGCSrc, 
-    unsigned long   mask,
-    GCPtr	    pGCDst
-){
-    SHADOW_GC_FUNC_PROLOGUE (pGCDst);
+ShadowCopyGC(GCPtr pGCSrc, unsigned long mask, GCPtr pGCDst)
+{
+    SHADOW_GC_FUNC_PROLOGUE(pGCDst);
     (*pGCDst->funcs->CopyGC) (pGCSrc, mask, pGCDst);
-    SHADOW_GC_FUNC_EPILOGUE (pGCDst);
+    SHADOW_GC_FUNC_EPILOGUE(pGCDst);
 }
 
 static void
-ShadowChangeClip (
-    GCPtr   pGC,
-    int		type,
-    pointer	pvalue,
-    int		nrects 
-){
-    SHADOW_GC_FUNC_PROLOGUE (pGC);
+ShadowChangeClip(GCPtr pGC, int type, pointer pvalue, int nrects)
+{
+    SHADOW_GC_FUNC_PROLOGUE(pGC);
     (*pGC->funcs->ChangeClip) (pGC, type, pvalue, nrects);
-    SHADOW_GC_FUNC_EPILOGUE (pGC);
+    SHADOW_GC_FUNC_EPILOGUE(pGC);
 }
 
 static void
 ShadowCopyClip(GCPtr pgcDst, GCPtr pgcSrc)
 {
-    SHADOW_GC_FUNC_PROLOGUE (pgcDst);
-    (* pgcDst->funcs->CopyClip)(pgcDst, pgcSrc);
-    SHADOW_GC_FUNC_EPILOGUE (pgcDst);
+    SHADOW_GC_FUNC_PROLOGUE(pgcDst);
+    (*pgcDst->funcs->CopyClip) (pgcDst, pgcSrc);
+    SHADOW_GC_FUNC_EPILOGUE(pgcDst);
 }
 
 static void
 ShadowDestroyClip(GCPtr pGC)
 {
-    SHADOW_GC_FUNC_PROLOGUE (pGC);
-    (* pGC->funcs->DestroyClip)(pGC);
-    SHADOW_GC_FUNC_EPILOGUE (pGC);
+    SHADOW_GC_FUNC_PROLOGUE(pGC);
+    (*pGC->funcs->DestroyClip) (pGC);
+    SHADOW_GC_FUNC_EPILOGUE(pGC);
 }
 
-
-
-
 /**********************************************************/
 
-
 static void
-ShadowFillSpans(
-    DrawablePtr pDraw,
-    GC		*pGC,
-    int		nInit,	
-    DDXPointPtr pptInit,	
-    int 	*pwidthInit,		
-    int 	fSorted 
-){
-    SHADOW_GC_OP_PROLOGUE(pGC);    
-
-    if(IS_VISIBLE(pDraw) && nInit) {
-	DDXPointPtr ppt = pptInit;
-	int *pwidth = pwidthInit;
-	int i = nInit;
-	BoxRec box;
-        Bool boxNotEmpty = FALSE;
+ShadowFillSpans(DrawablePtr pDraw,
+                GC * pGC,
+                int nInit, DDXPointPtr pptInit, int *pwidthInit, int fSorted)
+{
+    SHADOW_GC_OP_PROLOGUE(pGC);
 
-	box.x1 = ppt->x;
-	box.x2 = box.x1 + *pwidth;
-	box.y2 = box.y1 = ppt->y;
+    if (IS_VISIBLE(pDraw) && nInit) {
+        DDXPointPtr ppt = pptInit;
+        int *pwidth = pwidthInit;
+        int i = nInit;
+        BoxRec box;
+        Bool boxNotEmpty = FALSE;
 
-	while(--i) {
-	   ppt++;
-	   pwidth++;
-	   if(box.x1 > ppt->x) box.x1 = ppt->x;
-	   if(box.x2 < (ppt->x + *pwidth)) 
-		box.x2 = ppt->x + *pwidth;
-	   if(box.y1 > ppt->y) box.y1 = ppt->y;
-	   else if(box.y2 < ppt->y) box.y2 = ppt->y;
-	}
+        box.x1 = ppt->x;
+        box.x2 = box.x1 + *pwidth;
+        box.y2 = box.y1 = ppt->y;
+
+        while (--i) {
+            ppt++;
+            pwidth++;
+            if (box.x1 > ppt->x)
+                box.x1 = ppt->x;
+            if (box.x2 < (ppt->x + *pwidth))
+                box.x2 = ppt->x + *pwidth;
+            if (box.y1 > ppt->y)
+                box.y1 = ppt->y;
+            else if (box.y2 < ppt->y)
+                box.y2 = ppt->y;
+        }
 
-	box.y2++;
+        box.y2++;
 
-        if(!pGC->miTranslate) {
-           TRANSLATE_BOX(box, pDraw);
+        if (!pGC->miTranslate) {
+            TRANSLATE_BOX(box, pDraw);
         }
-        TRIM_BOX(box, pGC); 
+        TRIM_BOX(box, pGC);
 
-	if(BOX_NOT_EMPTY(box)) {
-            if(pPriv->preRefresh)
-                (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
             boxNotEmpty = TRUE;
         }
 
-	(*pGC->ops->FillSpans)(pDraw, pGC, nInit, pptInit, pwidthInit, fSorted);
+        (*pGC->ops->FillSpans) (pDraw, pGC, nInit, pptInit, pwidthInit,
+                                fSorted);
 
-        if(boxNotEmpty && pPriv->postRefresh)
-	   (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    } else
-	(*pGC->ops->FillSpans)(pDraw, pGC, nInit, pptInit, pwidthInit, fSorted);
+        if (boxNotEmpty && pPriv->postRefresh)
+            (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+    }
+    else
+        (*pGC->ops->FillSpans) (pDraw, pGC, nInit, pptInit, pwidthInit,
+                                fSorted);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
 static void
-ShadowSetSpans(
-    DrawablePtr		pDraw,
-    GCPtr		pGC,
-    char		*pcharsrc,
-    DDXPointPtr 	pptInit,
-    int			*pwidthInit,
-    int			nspans,
-    int			fSorted 
-){
+ShadowSetSpans(DrawablePtr pDraw,
+               GCPtr pGC,
+               char *pcharsrc,
+               DDXPointPtr pptInit, int *pwidthInit, int nspans, int fSorted)
+{
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && nspans) {
-	DDXPointPtr ppt = pptInit;
-	int *pwidth = pwidthInit;
-	int i = nspans;
-	BoxRec box;
+    if (IS_VISIBLE(pDraw) && nspans) {
+        DDXPointPtr ppt = pptInit;
+        int *pwidth = pwidthInit;
+        int i = nspans;
+        BoxRec box;
         Bool boxNotEmpty = FALSE;
 
-	box.x1 = ppt->x;
-	box.x2 = box.x1 + *pwidth;
-	box.y2 = box.y1 = ppt->y;
-
-	while(--i) {
-	   ppt++;
-	   pwidth++;
-	   if(box.x1 > ppt->x) box.x1 = ppt->x;
-	   if(box.x2 < (ppt->x + *pwidth)) 
-		box.x2 = ppt->x + *pwidth;
-	   if(box.y1 > ppt->y) box.y1 = ppt->y;
-	   else if(box.y2 < ppt->y) box.y2 = ppt->y;
-	}
+        box.x1 = ppt->x;
+        box.x2 = box.x1 + *pwidth;
+        box.y2 = box.y1 = ppt->y;
+
+        while (--i) {
+            ppt++;
+            pwidth++;
+            if (box.x1 > ppt->x)
+                box.x1 = ppt->x;
+            if (box.x2 < (ppt->x + *pwidth))
+                box.x2 = ppt->x + *pwidth;
+            if (box.y1 > ppt->y)
+                box.y1 = ppt->y;
+            else if (box.y2 < ppt->y)
+                box.y2 = ppt->y;
+        }
 
-	box.y2++;
+        box.y2++;
 
-        if(!pGC->miTranslate) {
-           TRANSLATE_BOX(box, pDraw);
+        if (!pGC->miTranslate) {
+            TRANSLATE_BOX(box, pDraw);
         }
         TRIM_BOX(box, pGC);
 
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-	      (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
 
-	(*pGC->ops->SetSpans)(pDraw, pGC, pcharsrc, pptInit, 
-				pwidthInit, nspans, fSorted);
+        (*pGC->ops->SetSpans) (pDraw, pGC, pcharsrc, pptInit,
+                               pwidthInit, nspans, fSorted);
 
-	if(boxNotEmpty && pPriv->postRefresh)
-	   (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    } else
-	(*pGC->ops->SetSpans)(pDraw, pGC, pcharsrc, pptInit, 
-				pwidthInit, nspans, fSorted);
+        if (boxNotEmpty && pPriv->postRefresh)
+            (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+    }
+    else
+        (*pGC->ops->SetSpans) (pDraw, pGC, pcharsrc, pptInit,
+                               pwidthInit, nspans, fSorted);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
 static void
-ShadowPutImage(
-    DrawablePtr pDraw,
-    GCPtr	pGC,
-    int		depth, 
-    int x, int y, int w, int h,
-    int		leftPad,
-    int		format,
-    char 	*pImage 
-){
+ShadowPutImage(DrawablePtr pDraw,
+               GCPtr pGC,
+               int depth,
+               int x, int y, int w, int h,
+               int leftPad, int format, char *pImage)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-    
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw)) {
-	box.x1 = x + pDraw->x;
-	box.x2 = box.x1 + w;
-	box.y1 = y + pDraw->y;
-	box.y2 = box.y1 + h;
-
-	TRIM_BOX(box, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-	      (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+    if (IS_VISIBLE(pDraw)) {
+        box.x1 = x + pDraw->x;
+        box.x2 = box.x1 + w;
+        box.y1 = y + pDraw->y;
+        box.y2 = box.y1 + h;
+
+        TRIM_BOX(box, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
 
-    (*pGC->ops->PutImage)(pDraw, pGC, depth, x, y, w, h, 
-		leftPad, format, pImage);
-                
-    if(boxNotEmpty && pPriv->postRefresh)
-        (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    
+    (*pGC->ops->PutImage) (pDraw, pGC, depth, x, y, w, h,
+                           leftPad, format, pImage);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+
     SHADOW_GC_OP_EPILOGUE(pGC);
 
 }
 
 static RegionPtr
-ShadowCopyArea(
-    DrawablePtr pSrc,
-    DrawablePtr pDst,
-    GC *pGC,
-    int srcx, int srcy,
-    int width, int height,
-    int dstx, int dsty 
-){
+ShadowCopyArea(DrawablePtr pSrc,
+               DrawablePtr pDst,
+               GC * pGC,
+               int srcx, int srcy, int width, int height, int dstx, int dsty)
+{
     RegionPtr ret;
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-    
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDst)) {
-	box.x1 = dstx + pDst->x;
-	box.x2 = box.x1 + width;
-	box.y1 = dsty + pDst->y;
-	box.y2 = box.y1 + height;
-
-	TRIM_BOX(box, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-	      (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+    if (IS_VISIBLE(pDst)) {
+        box.x1 = dstx + pDst->x;
+        box.x2 = box.x1 + width;
+        box.y1 = dsty + pDst->y;
+        box.y2 = box.y1 + height;
+
+        TRIM_BOX(box, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    ret = (*pGC->ops->CopyArea)(pSrc, pDst,
-            pGC, srcx, srcy, width, height, dstx, dsty);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-        (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    
+    ret = (*pGC->ops->CopyArea) (pSrc, pDst,
+                                 pGC, srcx, srcy, width, height, dstx, dsty);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+
     SHADOW_GC_OP_EPILOGUE(pGC);
 
     return ret;
 }
 
 static RegionPtr
-ShadowCopyPlane(
-    DrawablePtr	pSrc,
-    DrawablePtr	pDst,
-    GCPtr pGC,
-    int	srcx, int srcy,
-    int	width, int height,
-    int	dstx, int dsty,
-    unsigned long bitPlane 
-){
+ShadowCopyPlane(DrawablePtr pSrc,
+                DrawablePtr pDst,
+                GCPtr pGC,
+                int srcx, int srcy,
+                int width, int height,
+                int dstx, int dsty, unsigned long bitPlane)
+{
     RegionPtr ret;
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-    
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDst)) {
-	box.x1 = dstx + pDst->x;
-	box.x2 = box.x1 + width;
-	box.y1 = dsty + pDst->y;
-	box.y2 = box.y1 + height;
-
-	TRIM_BOX(box, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-	      (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+    if (IS_VISIBLE(pDst)) {
+        box.x1 = dstx + pDst->x;
+        box.x2 = box.x1 + width;
+        box.y1 = dsty + pDst->y;
+        box.y2 = box.y1 + height;
+
+        TRIM_BOX(box, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    ret = (*pGC->ops->CopyPlane)(pSrc, pDst,
-	       pGC, srcx, srcy, width, height, dstx, dsty, bitPlane);
-    
-    if(boxNotEmpty && pPriv->postRefresh)
-        (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    
+
+    ret = (*pGC->ops->CopyPlane) (pSrc, pDst,
+                                  pGC, srcx, srcy, width, height, dstx, dsty,
+                                  bitPlane);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+
     SHADOW_GC_OP_EPILOGUE(pGC);
 
     return ret;
 }
 
 static void
-ShadowPolyPoint(
-    DrawablePtr pDraw,
-    GCPtr pGC,
-    int mode,
-    int nptInit,
-    xPoint *pptInit 
-){
+ShadowPolyPoint(DrawablePtr pDraw,
+                GCPtr pGC, int mode, int nptInit, xPoint * pptInit)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-    
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && nptInit) {
+    if (IS_VISIBLE(pDraw) && nptInit) {
         xPoint *ppt = pptInit;
         int npt = nptInit;
 
-	box.x2 = box.x1 = pptInit->x;
-	box.y2 = box.y1 = pptInit->y;
-
-	/* this could be slow if the points were spread out */
-
-	while(--npt) {
-	   ppt++;
-	   if(box.x1 > ppt->x) box.x1 = ppt->x;
-	   else if(box.x2 < ppt->x) box.x2 = ppt->x;
-	   if(box.y1 > ppt->y) box.y1 = ppt->y;
-	   else if(box.y2 < ppt->y) box.y2 = ppt->y;
-	}
+        box.x2 = box.x1 = pptInit->x;
+        box.y2 = box.y1 = pptInit->y;
+
+        /* this could be slow if the points were spread out */
+
+        while (--npt) {
+            ppt++;
+            if (box.x1 > ppt->x)
+                box.x1 = ppt->x;
+            else if (box.x2 < ppt->x)
+                box.x2 = ppt->x;
+            if (box.y1 > ppt->y)
+                box.y1 = ppt->y;
+            else if (box.y2 < ppt->y)
+                box.y2 = ppt->y;
+        }
 
-	box.x2++;
-	box.y2++;
+        box.x2++;
+        box.y2++;
 
-	TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-	      (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    (*pGC->ops->PolyPoint)(pDraw, pGC, mode, nptInit, pptInit);
-    
-    if(boxNotEmpty && pPriv->postRefresh)
-        (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
+
+    (*pGC->ops->PolyPoint) (pDraw, pGC, mode, nptInit, pptInit);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
 static void
-ShadowPolylines(
-    DrawablePtr pDraw,
-    GCPtr	pGC,
-    int		mode,		
-    int		nptInit,		
-    DDXPointPtr pptInit 
-){
+ShadowPolylines(DrawablePtr pDraw,
+                GCPtr pGC, int mode, int nptInit, DDXPointPtr pptInit)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-    
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && nptInit) {
+    if (IS_VISIBLE(pDraw) && nptInit) {
         DDXPointPtr ppt = pptInit;
         int npt = nptInit;
-	int extra = pGC->lineWidth >> 1;
+        int extra = pGC->lineWidth >> 1;
 
-	box.x2 = box.x1 = pptInit->x;
-	box.y2 = box.y1 = pptInit->y;
+        box.x2 = box.x1 = pptInit->x;
+        box.y2 = box.y1 = pptInit->y;
 
-	if(npt > 1) {
-	   if(pGC->joinStyle == JoinMiter)
-		extra = 6 * pGC->lineWidth;
-	   else if(pGC->capStyle == CapProjecting)
-		extra = pGC->lineWidth;
+        if (npt > 1) {
+            if (pGC->joinStyle == JoinMiter)
+                extra = 6 * pGC->lineWidth;
+            else if (pGC->capStyle == CapProjecting)
+                extra = pGC->lineWidth;
         }
 
-	if(mode == CoordModePrevious) {
-	   int x = box.x1;
-	   int y = box.y1;
-	   while(--npt) {
-		ppt++;
-		x += ppt->x;
-		y += ppt->y;
-		if(box.x1 > x) box.x1 = x;
-		else if(box.x2 < x) box.x2 = x;
-		if(box.y1 > y) box.y1 = y;
-		else if(box.y2 < y) box.y2 = y;
-	    }
-	} else {
-	   while(--npt) {
-		ppt++;
-		if(box.x1 > ppt->x) box.x1 = ppt->x;
-		else if(box.x2 < ppt->x) box.x2 = ppt->x;
-		if(box.y1 > ppt->y) box.y1 = ppt->y;
-		else if(box.y2 < ppt->y) box.y2 = ppt->y;
-	    }
-	}
-
-	box.x2++;
-	box.y2++;
-
-	if(extra) {
-	   box.x1 -= extra;
-	   box.x2 += extra;
-	   box.y1 -= extra;
-	   box.y2 += extra;
+        if (mode == CoordModePrevious) {
+            int x = box.x1;
+            int y = box.y1;
+
+            while (--npt) {
+                ppt++;
+                x += ppt->x;
+                y += ppt->y;
+                if (box.x1 > x)
+                    box.x1 = x;
+                else if (box.x2 < x)
+                    box.x2 = x;
+                if (box.y1 > y)
+                    box.y1 = y;
+                else if (box.y2 < y)
+                    box.y2 = y;
+            }
+        }
+        else {
+            while (--npt) {
+                ppt++;
+                if (box.x1 > ppt->x)
+                    box.x1 = ppt->x;
+                else if (box.x2 < ppt->x)
+                    box.x2 = ppt->x;
+                if (box.y1 > ppt->y)
+                    box.y1 = ppt->y;
+                else if (box.y2 < ppt->y)
+                    box.y2 = ppt->y;
+            }
         }
 
-	TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-	      (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        box.x2++;
+        box.y2++;
+
+        if (extra) {
+            box.x1 -= extra;
+            box.x2 += extra;
+            box.y1 -= extra;
+            box.y2 += extra;
+        }
+
+        TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    (*pGC->ops->Polylines)(pDraw, pGC, mode, nptInit, pptInit);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
+    (*pGC->ops->Polylines) (pDraw, pGC, mode, nptInit, pptInit);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
-static void 
-ShadowPolySegment(
-    DrawablePtr	pDraw,
-    GCPtr	pGC,
-    int		nsegInit,
-    xSegment	*pSegInit 
-){
+static void
+ShadowPolySegment(DrawablePtr pDraw,
+                  GCPtr pGC, int nsegInit, xSegment * pSegInit)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-   
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && nsegInit) {
-	int extra = pGC->lineWidth;
+    if (IS_VISIBLE(pDraw) && nsegInit) {
+        int extra = pGC->lineWidth;
         xSegment *pSeg = pSegInit;
         int nseg = nsegInit;
 
-        if(pGC->capStyle != CapProjecting)	
-	   extra >>= 1;
-
-	if(pSeg->x2 > pSeg->x1) {
-	    box.x1 = pSeg->x1;
-	    box.x2 = pSeg->x2;
-	} else {
-	    box.x2 = pSeg->x1;
-	    box.x1 = pSeg->x2;
-	}
-
-	if(pSeg->y2 > pSeg->y1) {
-	    box.y1 = pSeg->y1;
-	    box.y2 = pSeg->y2;
-	} else {
-	    box.y2 = pSeg->y1;
-	    box.y1 = pSeg->y2;
-	}
-
-	while(--nseg) {
-	    pSeg++;
-	    if(pSeg->x2 > pSeg->x1) {
-		if(pSeg->x1 < box.x1) box.x1 = pSeg->x1;
-		if(pSeg->x2 > box.x2) box.x2 = pSeg->x2;
-	    } else {
-		if(pSeg->x2 < box.x1) box.x1 = pSeg->x2;
-		if(pSeg->x1 > box.x2) box.x2 = pSeg->x1;
-	    }
-	    if(pSeg->y2 > pSeg->y1) {
-		if(pSeg->y1 < box.y1) box.y1 = pSeg->y1;
-		if(pSeg->y2 > box.y2) box.y2 = pSeg->y2;
-	    } else {
-		if(pSeg->y2 < box.y1) box.y1 = pSeg->y2;
-		if(pSeg->y1 > box.y2) box.y2 = pSeg->y1;
-	    }
-	}
-
-	box.x2++;
-	box.y2++;
-
-	if(extra) {
-	   box.x1 -= extra;
-	   box.x2 += extra;
-	   box.y1 -= extra;
-	   box.y2 += extra;
+        if (pGC->capStyle != CapProjecting)
+            extra >>= 1;
+
+        if (pSeg->x2 > pSeg->x1) {
+            box.x1 = pSeg->x1;
+            box.x2 = pSeg->x2;
+        }
+        else {
+            box.x2 = pSeg->x1;
+            box.x1 = pSeg->x2;
+        }
+
+        if (pSeg->y2 > pSeg->y1) {
+            box.y1 = pSeg->y1;
+            box.y2 = pSeg->y2;
+        }
+        else {
+            box.y2 = pSeg->y1;
+            box.y1 = pSeg->y2;
+        }
+
+        while (--nseg) {
+            pSeg++;
+            if (pSeg->x2 > pSeg->x1) {
+                if (pSeg->x1 < box.x1)
+                    box.x1 = pSeg->x1;
+                if (pSeg->x2 > box.x2)
+                    box.x2 = pSeg->x2;
+            }
+            else {
+                if (pSeg->x2 < box.x1)
+                    box.x1 = pSeg->x2;
+                if (pSeg->x1 > box.x2)
+                    box.x2 = pSeg->x1;
+            }
+            if (pSeg->y2 > pSeg->y1) {
+                if (pSeg->y1 < box.y1)
+                    box.y1 = pSeg->y1;
+                if (pSeg->y2 > box.y2)
+                    box.y2 = pSeg->y2;
+            }
+            else {
+                if (pSeg->y2 < box.y1)
+                    box.y1 = pSeg->y2;
+                if (pSeg->y1 > box.y2)
+                    box.y2 = pSeg->y1;
+            }
+        }
+
+        box.x2++;
+        box.y2++;
+
+        if (extra) {
+            box.x1 -= extra;
+            box.x2 += extra;
+            box.y1 -= extra;
+            box.y2 += extra;
         }
 
-	TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    (*pGC->ops->PolySegment)(pDraw, pGC, nsegInit, pSegInit);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
+    (*pGC->ops->PolySegment) (pDraw, pGC, nsegInit, pSegInit);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
 static void
-ShadowPolyRectangle(
-    DrawablePtr  pDraw,
-    GCPtr        pGC,
-    int	         nRectsInit,
-    xRectangle  *pRectsInit 
-){
+ShadowPolyRectangle(DrawablePtr pDraw,
+                    GCPtr pGC, int nRectsInit, xRectangle *pRectsInit)
+{
     BoxRec box;
     BoxPtr pBoxInit = NULL;
     Bool boxNotEmpty = FALSE;
     int num = 0;
-    
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && nRectsInit) {
+    if (IS_VISIBLE(pDraw) && nRectsInit) {
         xRectangle *pRects = pRectsInit;
         int nRects = nRectsInit;
 
-	if(nRects >= 32) {
-	    int extra = pGC->lineWidth >> 1;
-
-	    box.x1 = pRects->x;
-	    box.x2 = box.x1 + pRects->width;
-	    box.y1 = pRects->y;
-	    box.y2 = box.y1 + pRects->height;
-
-	    while(--nRects) {
-		pRects++;
-		if(box.x1 > pRects->x) box.x1 = pRects->x;
-		if(box.x2 < (pRects->x + pRects->width))
-			box.x2 = pRects->x + pRects->width;
-		if(box.y1 > pRects->y) box.y1 = pRects->y;
-		if(box.y2 < (pRects->y + pRects->height))
-			box.y2 = pRects->y + pRects->height;
-	    }
-
-	    if(extra) {
-		box.x1 -= extra;
-		box.x2 += extra;
-		box.y1 -= extra;
-		box.y2 += extra;
-	    }
-
-	    box.x2++;
-	    box.y2++;
-
-	    TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
-	    if(BOX_NOT_EMPTY(box)) {
-                if(pPriv->preRefresh)
-                   (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
+        if (nRects >= 32) {
+            int extra = pGC->lineWidth >> 1;
+
+            box.x1 = pRects->x;
+            box.x2 = box.x1 + pRects->width;
+            box.y1 = pRects->y;
+            box.y2 = box.y1 + pRects->height;
+
+            while (--nRects) {
+                pRects++;
+                if (box.x1 > pRects->x)
+                    box.x1 = pRects->x;
+                if (box.x2 < (pRects->x + pRects->width))
+                    box.x2 = pRects->x + pRects->width;
+                if (box.y1 > pRects->y)
+                    box.y1 = pRects->y;
+                if (box.y2 < (pRects->y + pRects->height))
+                    box.y2 = pRects->y + pRects->height;
+            }
+
+            if (extra) {
+                box.x1 -= extra;
+                box.x2 += extra;
+                box.y1 -= extra;
+                box.y2 += extra;
+            }
+
+            box.x2++;
+            box.y2++;
+
+            TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
+            if (BOX_NOT_EMPTY(box)) {
+                if (pPriv->preRefresh)
+                    (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
                 boxNotEmpty = TRUE;
             }
-	} else {
-	    BoxPtr pbox;
-	    int offset1, offset2, offset3;
-
-	    offset2 = pGC->lineWidth;
-	    if(!offset2) offset2 = 1;
-	    offset1 = offset2 >> 1;
-	    offset3 = offset2 - offset1;
-
-	    pBoxInit = (BoxPtr)malloc(nRects * 4 * sizeof(BoxRec));
-	    pbox = pBoxInit;
-
-	    while(nRects--) {
-		pbox->x1 = pRects->x - offset1;
-		pbox->y1 = pRects->y - offset1;
-		pbox->x2 = pbox->x1 + pRects->width + offset2;
-		pbox->y2 = pbox->y1 + offset2;		
-		TRIM_AND_TRANSLATE_BOX((*pbox), pDraw, pGC);
-		if(BOX_NOT_EMPTY((*pbox))) {
-		   num++;
-		   pbox++;
-		}
-
-		pbox->x1 = pRects->x - offset1;
-		pbox->y1 = pRects->y + offset3;
-		pbox->x2 = pbox->x1 + offset2;
-		pbox->y2 = pbox->y1 + pRects->height - offset2;		
-		TRIM_AND_TRANSLATE_BOX((*pbox), pDraw, pGC);
-		if(BOX_NOT_EMPTY((*pbox))) {
-		   num++;
-		   pbox++;
-		}
-
-		pbox->x1 = pRects->x + pRects->width - offset1;
-		pbox->y1 = pRects->y + offset3;
-		pbox->x2 = pbox->x1 + offset2;
-		pbox->y2 = pbox->y1 + pRects->height - offset2;		
-		TRIM_AND_TRANSLATE_BOX((*pbox), pDraw, pGC);
-		if(BOX_NOT_EMPTY((*pbox))) {
-		   num++;
-		   pbox++;
-		}
-
-		pbox->x1 = pRects->x - offset1;
-		pbox->y1 = pRects->y + pRects->height - offset1;
-		pbox->x2 = pbox->x1 + pRects->width + offset2;
-		pbox->y2 = pbox->y1 + offset2;		
-		TRIM_AND_TRANSLATE_BOX((*pbox), pDraw, pGC);
-		if(BOX_NOT_EMPTY((*pbox))) {
-		   num++;
-		   pbox++;
-		}
-
-		pRects++;
-	    }
-	    
-	    if(num) {
-                if(pPriv->preRefresh)
-                    (*pPriv->preRefresh)(pPriv->pScrn, num, pBoxInit);
-            } else {
+        }
+        else {
+            BoxPtr pbox;
+            int offset1, offset2, offset3;
+
+            offset2 = pGC->lineWidth;
+            if (!offset2)
+                offset2 = 1;
+            offset1 = offset2 >> 1;
+            offset3 = offset2 - offset1;
+
+            pBoxInit = (BoxPtr) malloc(nRects * 4 * sizeof(BoxRec));
+            pbox = pBoxInit;
+
+            while (nRects--) {
+                pbox->x1 = pRects->x - offset1;
+                pbox->y1 = pRects->y - offset1;
+                pbox->x2 = pbox->x1 + pRects->width + offset2;
+                pbox->y2 = pbox->y1 + offset2;
+                TRIM_AND_TRANSLATE_BOX((*pbox), pDraw, pGC);
+                if (BOX_NOT_EMPTY((*pbox))) {
+                    num++;
+                    pbox++;
+                }
+
+                pbox->x1 = pRects->x - offset1;
+                pbox->y1 = pRects->y + offset3;
+                pbox->x2 = pbox->x1 + offset2;
+                pbox->y2 = pbox->y1 + pRects->height - offset2;
+                TRIM_AND_TRANSLATE_BOX((*pbox), pDraw, pGC);
+                if (BOX_NOT_EMPTY((*pbox))) {
+                    num++;
+                    pbox++;
+                }
+
+                pbox->x1 = pRects->x + pRects->width - offset1;
+                pbox->y1 = pRects->y + offset3;
+                pbox->x2 = pbox->x1 + offset2;
+                pbox->y2 = pbox->y1 + pRects->height - offset2;
+                TRIM_AND_TRANSLATE_BOX((*pbox), pDraw, pGC);
+                if (BOX_NOT_EMPTY((*pbox))) {
+                    num++;
+                    pbox++;
+                }
+
+                pbox->x1 = pRects->x - offset1;
+                pbox->y1 = pRects->y + pRects->height - offset1;
+                pbox->x2 = pbox->x1 + pRects->width + offset2;
+                pbox->y2 = pbox->y1 + offset2;
+                TRIM_AND_TRANSLATE_BOX((*pbox), pDraw, pGC);
+                if (BOX_NOT_EMPTY((*pbox))) {
+                    num++;
+                    pbox++;
+                }
+
+                pRects++;
+            }
+
+            if (num) {
+                if (pPriv->preRefresh)
+                    (*pPriv->preRefresh) (pPriv->pScrn, num, pBoxInit);
+            }
+            else {
                 free(pBoxInit);
-            }                
-	}
+            }
+        }
     }
 
-    (*pGC->ops->PolyRectangle)(pDraw, pGC, nRectsInit, pRectsInit);
+    (*pGC->ops->PolyRectangle) (pDraw, pGC, nRectsInit, pRectsInit);
 
-    if(boxNotEmpty && pPriv->postRefresh) {
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    } else if(num) {
-       if(pPriv->postRefresh)
-          (*pPriv->postRefresh)(pPriv->pScrn, num, pBoxInit);
-       free(pBoxInit);
+    if (boxNotEmpty && pPriv->postRefresh) {
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+    }
+    else if (num) {
+        if (pPriv->postRefresh)
+            (*pPriv->postRefresh) (pPriv->pScrn, num, pBoxInit);
+        free(pBoxInit);
     }
-    
+
     SHADOW_GC_OP_EPILOGUE(pGC);
 
 }
 
 static void
-ShadowPolyArc(
-    DrawablePtr	pDraw,
-    GCPtr	pGC,
-    int		narcsInit,
-    xArc	*parcsInit 
-){
+ShadowPolyArc(DrawablePtr pDraw, GCPtr pGC, int narcsInit, xArc * parcsInit)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-   
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && narcsInit) {
+    if (IS_VISIBLE(pDraw) && narcsInit) {
         int narcs = narcsInit;
         xArc *parcs = parcsInit;
         int extra = pGC->lineWidth >> 1;
 
-	box.x1 = parcs->x;
-	box.x2 = box.x1 + parcs->width;
-	box.y1 = parcs->y;
-	box.y2 = box.y1 + parcs->height;
-
-	/* should I break these up instead ? */
-
-	while(--narcs) {
-	   parcs++;
-	   if(box.x1 > parcs->x) box.x1 = parcs->x;
-	   if(box.x2 < (parcs->x + parcs->width))
-		box.x2 = parcs->x + parcs->width;
-	   if(box.y1 > parcs->y) box.y1 = parcs->y;
-	   if(box.y2 < (parcs->y + parcs->height))
-		box.y2 = parcs->y + parcs->height;
+        box.x1 = parcs->x;
+        box.x2 = box.x1 + parcs->width;
+        box.y1 = parcs->y;
+        box.y2 = box.y1 + parcs->height;
+
+        /* should I break these up instead ? */
+
+        while (--narcs) {
+            parcs++;
+            if (box.x1 > parcs->x)
+                box.x1 = parcs->x;
+            if (box.x2 < (parcs->x + parcs->width))
+                box.x2 = parcs->x + parcs->width;
+            if (box.y1 > parcs->y)
+                box.y1 = parcs->y;
+            if (box.y2 < (parcs->y + parcs->height))
+                box.y2 = parcs->y + parcs->height;
         }
 
-	if(extra) {
-	   box.x1 -= extra;
-	   box.x2 += extra;
-	   box.y1 -= extra;
-	   box.y2 += extra;
+        if (extra) {
+            box.x1 -= extra;
+            box.x2 += extra;
+            box.y1 -= extra;
+            box.y2 += extra;
         }
 
-	box.x2++;
-	box.y2++;
+        box.x2++;
+        box.y2++;
 
-	TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    (*pGC->ops->PolyArc)(pDraw, pGC, narcsInit, parcsInit);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    
+    (*pGC->ops->PolyArc) (pDraw, pGC, narcsInit, parcsInit);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+
     SHADOW_GC_OP_EPILOGUE(pGC);
 
 }
 
 static void
-ShadowFillPolygon(
-    DrawablePtr	pDraw,
-    GCPtr	pGC,
-    int		shape,
-    int		mode,
-    int		count,
-    DDXPointPtr	pptInit 
-){
+ShadowFillPolygon(DrawablePtr pDraw,
+                  GCPtr pGC,
+                  int shape, int mode, int count, DDXPointPtr pptInit)
+{
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && (count > 2)) {
-	DDXPointPtr ppt = pptInit;
-	int i = count;
-	BoxRec box;
+    if (IS_VISIBLE(pDraw) && (count > 2)) {
+        DDXPointPtr ppt = pptInit;
+        int i = count;
+        BoxRec box;
         Bool boxNotEmpty = FALSE;
 
-	box.x2 = box.x1 = ppt->x;
-	box.y2 = box.y1 = ppt->y;
-
-	if(mode != CoordModeOrigin) {
-	   int x = box.x1;
-	   int y = box.y1;
-	   while(--i) {
-		ppt++;
-		x += ppt->x;
-		y += ppt->y;
-		if(box.x1 > x) box.x1 = x;
-		else if(box.x2 < x) box.x2 = x;
-		if(box.y1 > y) box.y1 = y;
-		else if(box.y2 < y) box.y2 = y;
-	    }
-	} else {
-	   while(--i) {
-		ppt++;
-		if(box.x1 > ppt->x) box.x1 = ppt->x;
-		else if(box.x2 < ppt->x) box.x2 = ppt->x;
-		if(box.y1 > ppt->y) box.y1 = ppt->y;
-		else if(box.y2 < ppt->y) box.y2 = ppt->y;
-	    }
-	}
-
-	box.x2++;
-	box.y2++;
-
-	TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        box.x2 = box.x1 = ppt->x;
+        box.y2 = box.y1 = ppt->y;
+
+        if (mode != CoordModeOrigin) {
+            int x = box.x1;
+            int y = box.y1;
+
+            while (--i) {
+                ppt++;
+                x += ppt->x;
+                y += ppt->y;
+                if (box.x1 > x)
+                    box.x1 = x;
+                else if (box.x2 < x)
+                    box.x2 = x;
+                if (box.y1 > y)
+                    box.y1 = y;
+                else if (box.y2 < y)
+                    box.y2 = y;
+            }
+        }
+        else {
+            while (--i) {
+                ppt++;
+                if (box.x1 > ppt->x)
+                    box.x1 = ppt->x;
+                else if (box.x2 < ppt->x)
+                    box.x2 = ppt->x;
+                if (box.y1 > ppt->y)
+                    box.y1 = ppt->y;
+                else if (box.y2 < ppt->y)
+                    box.y2 = ppt->y;
+            }
+        }
+
+        box.x2++;
+        box.y2++;
+
+        TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
 
-	(*pGC->ops->FillPolygon)(pDraw, pGC, shape, mode, count, pptInit);
+        (*pGC->ops->FillPolygon) (pDraw, pGC, shape, mode, count, pptInit);
 
-        if(boxNotEmpty && pPriv->postRefresh)
-           (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);        
-    } else
-	(*pGC->ops->FillPolygon)(pDraw, pGC, shape, mode, count, pptInit);
+        if (boxNotEmpty && pPriv->postRefresh)
+            (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+    }
+    else
+        (*pGC->ops->FillPolygon) (pDraw, pGC, shape, mode, count, pptInit);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
-
-static void 
-ShadowPolyFillRect(
-    DrawablePtr	pDraw,
-    GCPtr	pGC,
-    int		nRectsInit, 
-    xRectangle	*pRectsInit 
-){
+static void
+ShadowPolyFillRect(DrawablePtr pDraw,
+                   GCPtr pGC, int nRectsInit, xRectangle *pRectsInit)
+{
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && nRectsInit) {
-	BoxRec box;
+    if (IS_VISIBLE(pDraw) && nRectsInit) {
+        BoxRec box;
         Bool boxNotEmpty = FALSE;
-	xRectangle *pRects = pRectsInit;
-	int nRects = nRectsInit;
-
-	box.x1 = pRects->x;
-	box.x2 = box.x1 + pRects->width;
-	box.y1 = pRects->y;
-	box.y2 = box.y1 + pRects->height;
-
-	while(--nRects) {
-	    pRects++;
-	    if(box.x1 > pRects->x) box.x1 = pRects->x;
-	    if(box.x2 < (pRects->x + pRects->width))
-		box.x2 = pRects->x + pRects->width;
-	    if(box.y1 > pRects->y) box.y1 = pRects->y;
-	    if(box.y2 < (pRects->y + pRects->height))
-		box.y2 = pRects->y + pRects->height;
-	}
-
-	/* cfb messes with the pRectsInit so we have to do our
-	   calculations first */
-
-	TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-            if(pPriv->preRefresh)
-                (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
+        xRectangle *pRects = pRectsInit;
+        int nRects = nRectsInit;
+
+        box.x1 = pRects->x;
+        box.x2 = box.x1 + pRects->width;
+        box.y1 = pRects->y;
+        box.y2 = box.y1 + pRects->height;
+
+        while (--nRects) {
+            pRects++;
+            if (box.x1 > pRects->x)
+                box.x1 = pRects->x;
+            if (box.x2 < (pRects->x + pRects->width))
+                box.x2 = pRects->x + pRects->width;
+            if (box.y1 > pRects->y)
+                box.y1 = pRects->y;
+            if (box.y2 < (pRects->y + pRects->height))
+                box.y2 = pRects->y + pRects->height;
+        }
+
+        /* cfb messes with the pRectsInit so we have to do our
+           calculations first */
+
+        TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
             boxNotEmpty = TRUE;
         }
 
-	(*pGC->ops->PolyFillRect)(pDraw, pGC, nRectsInit, pRectsInit);
+        (*pGC->ops->PolyFillRect) (pDraw, pGC, nRectsInit, pRectsInit);
 
-        if(boxNotEmpty && pPriv->postRefresh)
-            (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    } else
-	(*pGC->ops->PolyFillRect)(pDraw, pGC, nRectsInit, pRectsInit);
+        if (boxNotEmpty && pPriv->postRefresh)
+            (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+    }
+    else
+        (*pGC->ops->PolyFillRect) (pDraw, pGC, nRectsInit, pRectsInit);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
-
 static void
-ShadowPolyFillArc(
-    DrawablePtr	pDraw,
-    GCPtr	pGC,
-    int		narcsInit,
-    xArc	*parcsInit 
-){
+ShadowPolyFillArc(DrawablePtr pDraw, GCPtr pGC, int narcsInit, xArc * parcsInit)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-   
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && narcsInit) {
+    if (IS_VISIBLE(pDraw) && narcsInit) {
         xArc *parcs = parcsInit;
         int narcs = narcsInit;
 
-	box.x1 = parcs->x;
-	box.x2 = box.x1 + parcs->width;
-	box.y1 = parcs->y;
-	box.y2 = box.y1 + parcs->height;
-
-	/* should I break these up instead ? */
-
-	while(--narcs) {
-	   parcs++;
-	   if(box.x1 > parcs->x) box.x1 = parcs->x;
-	   if(box.x2 < (parcs->x + parcs->width))
-		box.x2 = parcs->x + parcs->width;
-	   if(box.y1 > parcs->y) box.y1 = parcs->y;
-	   if(box.y2 < (parcs->y + parcs->height))
-		box.y2 = parcs->y + parcs->height;
+        box.x1 = parcs->x;
+        box.x2 = box.x1 + parcs->width;
+        box.y1 = parcs->y;
+        box.y2 = box.y1 + parcs->height;
+
+        /* should I break these up instead ? */
+
+        while (--narcs) {
+            parcs++;
+            if (box.x1 > parcs->x)
+                box.x1 = parcs->x;
+            if (box.x2 < (parcs->x + parcs->width))
+                box.x2 = parcs->x + parcs->width;
+            if (box.y1 > parcs->y)
+                box.y1 = parcs->y;
+            if (box.y2 < (parcs->y + parcs->height))
+                box.y2 = parcs->y + parcs->height;
         }
 
-	TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
 
-    (*pGC->ops->PolyFillArc)(pDraw, pGC, narcsInit, parcsInit);
+    (*pGC->ops->PolyFillArc) (pDraw, pGC, narcsInit, parcsInit);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);       
-    
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
 static void
-ShadowTextExtent(FontPtr pFont, int count, char* chars,
+ShadowTextExtent(FontPtr pFont, int count, char *chars,
                  FontEncoding fontEncoding, BoxPtr box)
 {
     unsigned long n, i;
     int w;
-    CharInfoPtr charinfo[255];	/* encoding only has 1 byte for count */
+    CharInfoPtr charinfo[255];  /* encoding only has 1 byte for count */
 
-    GetGlyphs(pFont, (unsigned long)count, (unsigned char *)chars,
-	      fontEncoding, &n, charinfo);
+    GetGlyphs(pFont, (unsigned long) count, (unsigned char *) chars,
+              fontEncoding, &n, charinfo);
     w = 0;
-    for (i=0; i < n; i++) {
+    for (i = 0; i < n; i++) {
         w += charinfo[i]->metrics.characterWidth;
     }
     if (i) {
-    	w += charinfo[i - 1]->metrics.rightSideBearing;
+        w += charinfo[i - 1]->metrics.rightSideBearing;
     }
-    
+
     box->x1 = 0;
     if (n) {
-	if (charinfo[0]->metrics.leftSideBearing < 0) {
+        if (charinfo[0]->metrics.leftSideBearing < 0) {
             box->x1 = charinfo[0]->metrics.leftSideBearing;
         }
     }
     box->x2 = w;
-    box->y1 = -FONTMAXBOUNDS(pFont,ascent);
-    box->y2 = FONTMAXBOUNDS(pFont,descent);
+    box->y1 = -FONTMAXBOUNDS(pFont, ascent);
+    box->y2 = FONTMAXBOUNDS(pFont, descent);
 }
 
-
-
 static void
 ShadowFontToBox(BoxPtr BB, DrawablePtr pDrawable, GCPtr pGC, int x, int y,
                 int count, char *chars, int wide)
@@ -1304,109 +1282,100 @@ ShadowFontToBox(BoxPtr BB, DrawablePtr pDrawable, GCPtr pGC, int x, int y,
     if (pFont->info.constantWidth) {
         int ascent, descent, left, right = 0;
 
-	ascent = max(pFont->info.fontAscent, pFont->info.maxbounds.ascent);
-	descent = max(pFont->info.fontDescent, pFont->info.maxbounds.descent);
-	left = pFont->info.maxbounds.leftSideBearing;
-	if (count > 0) {
-	    right = (count - 1) * pFont->info.maxbounds.characterWidth;
-	}
-	right += pFont->info.maxbounds.rightSideBearing;
-	BB->x1 =
-	    max(pDrawable->x + x - left,
-		RegionExtents(&((WindowPtr) pDrawable)->winSize)->x1);
-	BB->y1 =
-	    max(pDrawable->y + y - ascent,
-		RegionExtents(&((WindowPtr) pDrawable)->winSize)->y1);
-	BB->x2 =
-	    min(pDrawable->x + x + right,
-		RegionExtents(&((WindowPtr) pDrawable)->winSize)->x2);
-	BB->y2 =
-	    min(pDrawable->y + y + descent,
-		RegionExtents(&((WindowPtr) pDrawable)->winSize)->y2);
-    } else {
-    	ShadowTextExtent(pFont, count, chars, wide ? (FONTLASTROW(pFont) == 0)
+        ascent = max(pFont->info.fontAscent, pFont->info.maxbounds.ascent);
+        descent = max(pFont->info.fontDescent, pFont->info.maxbounds.descent);
+        left = pFont->info.maxbounds.leftSideBearing;
+        if (count > 0) {
+            right = (count - 1) * pFont->info.maxbounds.characterWidth;
+        }
+        right += pFont->info.maxbounds.rightSideBearing;
+        BB->x1 =
+            max(pDrawable->x + x - left,
+                RegionExtents(&((WindowPtr) pDrawable)->winSize)->x1);
+        BB->y1 =
+            max(pDrawable->y + y - ascent,
+                RegionExtents(&((WindowPtr) pDrawable)->winSize)->y1);
+        BB->x2 =
+            min(pDrawable->x + x + right,
+                RegionExtents(&((WindowPtr) pDrawable)->winSize)->x2);
+        BB->y2 =
+            min(pDrawable->y + y + descent,
+                RegionExtents(&((WindowPtr) pDrawable)->winSize)->y2);
+    }
+    else {
+        ShadowTextExtent(pFont, count, chars, wide ? (FONTLASTROW(pFont) == 0)
                          ? Linear16Bit : TwoD16Bit : Linear8Bit, BB);
-	BB->x1 =
-	    max(pDrawable->x + x + BB->x1,
-		RegionExtents(&((WindowPtr) pDrawable)->winSize)->x1);
-	BB->y1 =
-	    max(pDrawable->y + y + BB->y1,
-		RegionExtents(&((WindowPtr) pDrawable)->winSize)->y1);
-	BB->x2 =
-	    min(pDrawable->x + x + BB->x2,
-		RegionExtents(&((WindowPtr) pDrawable)->winSize)->x2);
-	BB->y2 =
-	    min(pDrawable->y + y + BB->y2,
-		RegionExtents(&((WindowPtr) pDrawable)->winSize)->y2);
+        BB->x1 =
+            max(pDrawable->x + x + BB->x1,
+                RegionExtents(&((WindowPtr) pDrawable)->winSize)->x1);
+        BB->y1 =
+            max(pDrawable->y + y + BB->y1,
+                RegionExtents(&((WindowPtr) pDrawable)->winSize)->y1);
+        BB->x2 =
+            min(pDrawable->x + x + BB->x2,
+                RegionExtents(&((WindowPtr) pDrawable)->winSize)->x2);
+        BB->y2 =
+            min(pDrawable->y + y + BB->y2,
+                RegionExtents(&((WindowPtr) pDrawable)->winSize)->y2);
     }
 }
 
 static int
-ShadowPolyText8(
-    DrawablePtr pDraw,
-    GCPtr	pGC,
-    int		x, 
-    int 	y,
-    int 	count,
-    char	*chars 
-){
+ShadowPolyText8(DrawablePtr pDraw,
+                GCPtr pGC, int x, int y, int count, char *chars)
+{
     int width;
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-    
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw)) {
+    if (IS_VISIBLE(pDraw)) {
         ShadowFontToBox(&box, pDraw, pGC, x, y, count, chars, 0);
-       
+
         TRIM_BOX(box, pGC);
-        if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    width = (*pGC->ops->PolyText8)(pDraw, pGC, x, y, count, chars);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    
+    width = (*pGC->ops->PolyText8) (pDraw, pGC, x, y, count, chars);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+
     SHADOW_GC_OP_EPILOGUE(pGC);
 
     return width;
 }
 
 static int
-ShadowPolyText16(
-    DrawablePtr pDraw,
-    GCPtr	pGC,
-    int		x,
-    int		y,
-    int 	count,
-    unsigned short *chars 
-){
+ShadowPolyText16(DrawablePtr pDraw,
+                 GCPtr pGC, int x, int y, int count, unsigned short *chars)
+{
     int width;
     BoxRec box;
     Bool boxNotEmpty = FALSE;
 
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw)) {
-        ShadowFontToBox(&box, pDraw, pGC, x, y, count, (char*)chars, 1);
-       
+    if (IS_VISIBLE(pDraw)) {
+        ShadowFontToBox(&box, pDraw, pGC, x, y, count, (char *) chars, 1);
+
         TRIM_BOX(box, pGC);
-        if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
 
-    width = (*pGC->ops->PolyText16)(pDraw, pGC, x, y, count, chars);
+    width = (*pGC->ops->PolyText16) (pDraw, pGC, x, y, count, chars);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 
@@ -1414,268 +1383,259 @@ ShadowPolyText16(
 }
 
 static void
-ShadowImageText8(
-    DrawablePtr pDraw,
-    GCPtr	pGC,
-    int		x, 
-    int		y,
-    int 	count,
-    char	*chars 
-){
+ShadowImageText8(DrawablePtr pDraw,
+                 GCPtr pGC, int x, int y, int count, char *chars)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && count) {
-	int top, bot, Min, Max;
+    if (IS_VISIBLE(pDraw) && count) {
+        int top, bot, Min, Max;
 
-	top = max(FONTMAXBOUNDS(pGC->font, ascent), FONTASCENT(pGC->font));
-	bot = max(FONTMAXBOUNDS(pGC->font, descent), FONTDESCENT(pGC->font));
+        top = max(FONTMAXBOUNDS(pGC->font, ascent), FONTASCENT(pGC->font));
+        bot = max(FONTMAXBOUNDS(pGC->font, descent), FONTDESCENT(pGC->font));
 
-	Min = count * FONTMINBOUNDS(pGC->font, characterWidth);
-	if(Min > 0) Min = 0;
-	Max = count * FONTMAXBOUNDS(pGC->font, characterWidth);	
-	if(Max < 0) Max = 0;
+        Min = count * FONTMINBOUNDS(pGC->font, characterWidth);
+        if (Min > 0)
+            Min = 0;
+        Max = count * FONTMAXBOUNDS(pGC->font, characterWidth);
+        if (Max < 0)
+            Max = 0;
 
-	/* ugh */
-	box.x1 = pDraw->x + x + Min +
-		FONTMINBOUNDS(pGC->font, leftSideBearing);
-	box.x2 = pDraw->x + x + Max + 
-		FONTMAXBOUNDS(pGC->font, rightSideBearing);
+        /* ugh */
+        box.x1 = pDraw->x + x + Min + FONTMINBOUNDS(pGC->font, leftSideBearing);
+        box.x2 = pDraw->x + x + Max +
+            FONTMAXBOUNDS(pGC->font, rightSideBearing);
 
-	box.y1 = pDraw->y + y - top;
-	box.y2 = pDraw->y + y + bot;
+        box.y1 = pDraw->y + y - top;
+        box.y2 = pDraw->y + y + bot;
 
-	TRIM_BOX(box, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-            if(pPriv->preRefresh) 
-               (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
+        TRIM_BOX(box, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
             boxNotEmpty = TRUE;
         }
     }
-    
-    (*pGC->ops->ImageText8)(pDraw, pGC, x, y, count, chars);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-        (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
-    
+    (*pGC->ops->ImageText8) (pDraw, pGC, x, y, count, chars);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
+
 static void
-ShadowImageText16(
-    DrawablePtr pDraw,
-    GCPtr	pGC,
-    int		x,
-    int		y,
-    int 	count,
-    unsigned short *chars 
-){
+ShadowImageText16(DrawablePtr pDraw,
+                  GCPtr pGC, int x, int y, int count, unsigned short *chars)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && count) {
-	int top, bot, Min, Max;
+    if (IS_VISIBLE(pDraw) && count) {
+        int top, bot, Min, Max;
 
-	top = max(FONTMAXBOUNDS(pGC->font, ascent), FONTASCENT(pGC->font));
-	bot = max(FONTMAXBOUNDS(pGC->font, descent), FONTDESCENT(pGC->font));
+        top = max(FONTMAXBOUNDS(pGC->font, ascent), FONTASCENT(pGC->font));
+        bot = max(FONTMAXBOUNDS(pGC->font, descent), FONTDESCENT(pGC->font));
 
-	Min = count * FONTMINBOUNDS(pGC->font, characterWidth);
-	if(Min > 0) Min = 0;
-	Max = count * FONTMAXBOUNDS(pGC->font, characterWidth);	
-	if(Max < 0) Max = 0;
+        Min = count * FONTMINBOUNDS(pGC->font, characterWidth);
+        if (Min > 0)
+            Min = 0;
+        Max = count * FONTMAXBOUNDS(pGC->font, characterWidth);
+        if (Max < 0)
+            Max = 0;
 
-	/* ugh */
-	box.x1 = pDraw->x + x + Min +
-		FONTMINBOUNDS(pGC->font, leftSideBearing);
-	box.x2 = pDraw->x + x + Max + 
-		FONTMAXBOUNDS(pGC->font, rightSideBearing);
+        /* ugh */
+        box.x1 = pDraw->x + x + Min + FONTMINBOUNDS(pGC->font, leftSideBearing);
+        box.x2 = pDraw->x + x + Max +
+            FONTMAXBOUNDS(pGC->font, rightSideBearing);
 
-	box.y1 = pDraw->y + y - top;
-	box.y2 = pDraw->y + y + bot;
+        box.y1 = pDraw->y + y - top;
+        box.y2 = pDraw->y + y + bot;
 
-	TRIM_BOX(box, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        TRIM_BOX(box, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    (*pGC->ops->ImageText16)(pDraw, pGC, x, y, count, chars);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);   
-    
+    (*pGC->ops->ImageText16) (pDraw, pGC, x, y, count, chars);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
+
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
-
 static void
-ShadowImageGlyphBlt(
-    DrawablePtr pDraw,
-    GCPtr pGC,
-    int x, int y,
-    unsigned int nglyphInit,
-    CharInfoPtr *ppciInit,
-    pointer pglyphBase 
-){
+ShadowImageGlyphBlt(DrawablePtr pDraw,
+                    GCPtr pGC,
+                    int x, int y,
+                    unsigned int nglyphInit,
+                    CharInfoPtr * ppciInit, pointer pglyphBase)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && nglyphInit) {
+    if (IS_VISIBLE(pDraw) && nglyphInit) {
         CharInfoPtr *ppci = ppciInit;
         unsigned int nglyph = nglyphInit;
-	int top, bot, width = 0;
-
-	top = max(FONTMAXBOUNDS(pGC->font, ascent), FONTASCENT(pGC->font));
-	bot = max(FONTMAXBOUNDS(pGC->font, descent), FONTDESCENT(pGC->font));
-
-	box.x1 = ppci[0]->metrics.leftSideBearing;
-	if(box.x1 > 0) box.x1 = 0;
-	box.x2 = ppci[nglyph - 1]->metrics.rightSideBearing - 
-		ppci[nglyph - 1]->metrics.characterWidth;
-	if(box.x2 < 0) box.x2 = 0;
-
-	box.x2 += pDraw->x + x;
-	box.x1 += pDraw->x + x;
-	   
-	while(nglyph--) {
-	    width += (*ppci)->metrics.characterWidth;
-	    ppci++;
-	}
-
-	if(width > 0) 
-	   box.x2 += width;
-	else 
-	   box.x1 += width;
-
-	box.y1 = pDraw->y + y - top;
-	box.y2 = pDraw->y + y + bot;
-
-	TRIM_BOX(box, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        int top, bot, width = 0;
+
+        top = max(FONTMAXBOUNDS(pGC->font, ascent), FONTASCENT(pGC->font));
+        bot = max(FONTMAXBOUNDS(pGC->font, descent), FONTDESCENT(pGC->font));
+
+        box.x1 = ppci[0]->metrics.leftSideBearing;
+        if (box.x1 > 0)
+            box.x1 = 0;
+        box.x2 = ppci[nglyph - 1]->metrics.rightSideBearing -
+            ppci[nglyph - 1]->metrics.characterWidth;
+        if (box.x2 < 0)
+            box.x2 = 0;
+
+        box.x2 += pDraw->x + x;
+        box.x1 += pDraw->x + x;
+
+        while (nglyph--) {
+            width += (*ppci)->metrics.characterWidth;
+            ppci++;
+        }
+
+        if (width > 0)
+            box.x2 += width;
+        else
+            box.x1 += width;
+
+        box.y1 = pDraw->y + y - top;
+        box.y2 = pDraw->y + y + bot;
+
+        TRIM_BOX(box, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
 
-    (*pGC->ops->ImageGlyphBlt)(pDraw, pGC, x, y, nglyphInit, 
-					ppciInit, pglyphBase);
+    (*pGC->ops->ImageGlyphBlt) (pDraw, pGC, x, y, nglyphInit,
+                                ppciInit, pglyphBase);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
 static void
-ShadowPolyGlyphBlt(
-    DrawablePtr pDraw,
-    GCPtr pGC,
-    int x, int y,
-    unsigned int nglyphInit,
-    CharInfoPtr *ppciInit,
-    pointer pglyphBase 
-){
+ShadowPolyGlyphBlt(DrawablePtr pDraw,
+                   GCPtr pGC,
+                   int x, int y,
+                   unsigned int nglyphInit,
+                   CharInfoPtr * ppciInit, pointer pglyphBase)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
 
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw) && nglyphInit) {
+    if (IS_VISIBLE(pDraw) && nglyphInit) {
         CharInfoPtr *ppci = ppciInit;
         unsigned int nglyph = nglyphInit;
 
-	/* ugh */
-	box.x1 = pDraw->x + x + ppci[0]->metrics.leftSideBearing;
-	box.x2 = pDraw->x + x + ppci[nglyph - 1]->metrics.rightSideBearing;
-
-	if(nglyph > 1) {
-	    int width = 0;
-
-	    while(--nglyph) { 
-		width += (*ppci)->metrics.characterWidth;
-		ppci++;
-	    }
-	
-	    if(width > 0) box.x2 += width;
-	    else box.x1 += width;
-	}
-
-	box.y1 = pDraw->y + y - FONTMAXBOUNDS(pGC->font, ascent);
-	box.y2 = pDraw->y + y + FONTMAXBOUNDS(pGC->font, descent);
-
-	TRIM_BOX(box, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        /* ugh */
+        box.x1 = pDraw->x + x + ppci[0]->metrics.leftSideBearing;
+        box.x2 = pDraw->x + x + ppci[nglyph - 1]->metrics.rightSideBearing;
+
+        if (nglyph > 1) {
+            int width = 0;
+
+            while (--nglyph) {
+                width += (*ppci)->metrics.characterWidth;
+                ppci++;
+            }
+
+            if (width > 0)
+                box.x2 += width;
+            else
+                box.x1 += width;
+        }
+
+        box.y1 = pDraw->y + y - FONTMAXBOUNDS(pGC->font, ascent);
+        box.y2 = pDraw->y + y + FONTMAXBOUNDS(pGC->font, descent);
+
+        TRIM_BOX(box, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
-    
-    (*pGC->ops->PolyGlyphBlt)(pDraw, pGC, x, y, nglyphInit, 
-				ppciInit, pglyphBase);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
+    (*pGC->ops->PolyGlyphBlt) (pDraw, pGC, x, y, nglyphInit,
+                               ppciInit, pglyphBase);
+
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
 static void
-ShadowPushPixels(
-    GCPtr	pGC,
-    PixmapPtr	pBitMap,
-    DrawablePtr pDraw,
-    int	dx, int dy, int xOrg, int yOrg 
-){
+ShadowPushPixels(GCPtr pGC,
+                 PixmapPtr pBitMap,
+                 DrawablePtr pDraw, int dx, int dy, int xOrg, int yOrg)
+{
     BoxRec box;
     Bool boxNotEmpty = FALSE;
-    
+
     SHADOW_GC_OP_PROLOGUE(pGC);
 
-    if(IS_VISIBLE(pDraw)) {
-	box.x1 = xOrg;
-	box.y1 = yOrg;
+    if (IS_VISIBLE(pDraw)) {
+        box.x1 = xOrg;
+        box.y1 = yOrg;
 
-        if(!pGC->miTranslate) {
-           box.x1 += pDraw->x;          
-           box.y1 += pDraw->y;          
+        if (!pGC->miTranslate) {
+            box.x1 += pDraw->x;
+            box.y1 += pDraw->y;
         }
 
-	box.x2 = box.x1 + dx;
-	box.y2 = box.y1 + dy;
+        box.x2 = box.x1 + dx;
+        box.y2 = box.y1 + dy;
 
-	TRIM_BOX(box, pGC);
-	if(BOX_NOT_EMPTY(box)) {
-           if(pPriv->preRefresh)
-              (*pPriv->preRefresh)(pPriv->pScrn, 1, &box);
-           boxNotEmpty = TRUE;
+        TRIM_BOX(box, pGC);
+        if (BOX_NOT_EMPTY(box)) {
+            if (pPriv->preRefresh)
+                (*pPriv->preRefresh) (pPriv->pScrn, 1, &box);
+            boxNotEmpty = TRUE;
         }
     }
 
-    (*pGC->ops->PushPixels)(pGC, pBitMap, pDraw, dx, dy, xOrg, yOrg);
+    (*pGC->ops->PushPixels) (pGC, pBitMap, pDraw, dx, dy, xOrg, yOrg);
 
-    if(boxNotEmpty && pPriv->postRefresh)
-       (*pPriv->postRefresh)(pPriv->pScrn, 1, &box);
+    if (boxNotEmpty && pPriv->postRefresh)
+        (*pPriv->postRefresh) (pPriv->pScrn, 1, &box);
 
     SHADOW_GC_OP_EPILOGUE(pGC);
 }
 
-
 GCOps ShadowGCOps = {
-    ShadowFillSpans, ShadowSetSpans, 
-    ShadowPutImage, ShadowCopyArea, 
-    ShadowCopyPlane, ShadowPolyPoint, 
-    ShadowPolylines, ShadowPolySegment, 
-    ShadowPolyRectangle, ShadowPolyArc, 
-    ShadowFillPolygon, ShadowPolyFillRect, 
-    ShadowPolyFillArc, ShadowPolyText8, 
-    ShadowPolyText16, ShadowImageText8, 
-    ShadowImageText16, ShadowImageGlyphBlt, 
+    ShadowFillSpans, ShadowSetSpans,
+    ShadowPutImage, ShadowCopyArea,
+    ShadowCopyPlane, ShadowPolyPoint,
+    ShadowPolylines, ShadowPolySegment,
+    ShadowPolyRectangle, ShadowPolyArc,
+    ShadowFillPolygon, ShadowPolyFillRect,
+    ShadowPolyFillArc, ShadowPolyText8,
+    ShadowPolyText16, ShadowImageText8,
+    ShadowImageText16, ShadowImageGlyphBlt,
     ShadowPolyGlyphBlt, ShadowPushPixels,
 };
-