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, 49 insertions, 62 deletions

diff --git a/fb/fbfillsp.c b/fb/fbfillsp.c
index 194bfc88b..4debe1ebd 100644
--- a/fb/fbfillsp.c
+++ b/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++;
+            }
+        }
     }
 }