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, 33 insertions, 29 deletions

diff --git a/glx/renderpixswap.c b/glx/renderpixswap.c
index 9cd57410e..0655b74f2 100644
--- a/glx/renderpixswap.c
+++ b/glx/renderpixswap.c
@@ -40,48 +40,52 @@
 #include "glthread.h"
 #include "dispatch.h"
 
-void __glXDispSwap_SeparableFilter2D(GLbyte *pc)
+void
+__glXDispSwap_SeparableFilter2D(GLbyte * pc)
 {
     __GLXdispatchConvolutionFilterHeader *hdr =
-				(__GLXdispatchConvolutionFilterHeader *) pc;
+        (__GLXdispatchConvolutionFilterHeader *) pc;
     GLint hdrlen, image1len;
+
     __GLX_DECLARE_SWAP_VARIABLES;
 
     hdrlen = __GLX_PAD(__GLX_CONV_FILT_CMD_HDR_SIZE);
 
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
+    __GLX_SWAP_INT((GLbyte *) & hdr->rowLength);
+    __GLX_SWAP_INT((GLbyte *) & hdr->skipRows);
+    __GLX_SWAP_INT((GLbyte *) & hdr->skipPixels);
+    __GLX_SWAP_INT((GLbyte *) & hdr->alignment);
 
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->internalformat);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
+    __GLX_SWAP_INT((GLbyte *) & hdr->target);
+    __GLX_SWAP_INT((GLbyte *) & hdr->internalformat);
+    __GLX_SWAP_INT((GLbyte *) & hdr->width);
+    __GLX_SWAP_INT((GLbyte *) & hdr->height);
+    __GLX_SWAP_INT((GLbyte *) & hdr->format);
+    __GLX_SWAP_INT((GLbyte *) & hdr->type);
 
     /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SWAP_BYTES, !hdr->swapBytes) );
-    CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_LSB_FIRST, hdr->lsbFirst) );
-    CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_ROW_LENGTH, hdr->rowLength) );
-    CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SKIP_ROWS, hdr->skipRows) );
-    CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SKIP_PIXELS, hdr->skipPixels) );
-    CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_ALIGNMENT, hdr->alignment) );
+     ** Just invert swapBytes flag; the GL will figure out if it needs to swap
+     ** the pixel data.
+     */
+    CALL_PixelStorei(GET_DISPATCH(), (GL_UNPACK_SWAP_BYTES, !hdr->swapBytes));
+    CALL_PixelStorei(GET_DISPATCH(), (GL_UNPACK_LSB_FIRST, hdr->lsbFirst));
+    CALL_PixelStorei(GET_DISPATCH(), (GL_UNPACK_ROW_LENGTH, hdr->rowLength));
+    CALL_PixelStorei(GET_DISPATCH(), (GL_UNPACK_SKIP_ROWS, hdr->skipRows));
+    CALL_PixelStorei(GET_DISPATCH(), (GL_UNPACK_SKIP_PIXELS, hdr->skipPixels));
+    CALL_PixelStorei(GET_DISPATCH(), (GL_UNPACK_ALIGNMENT, hdr->alignment));
 
     /* XXX check this usage - internal code called
-    ** a version without the packing parameters
-    */
+     ** a version without the packing parameters
+     */
     image1len = __glXImageSize(hdr->format, hdr->type, 0, hdr->width, 1, 1,
-			       0, hdr->rowLength, 0, hdr->skipRows,
-			       hdr->alignment);
+                               0, hdr->rowLength, 0, hdr->skipRows,
+                               hdr->alignment);
     image1len = __GLX_PAD(image1len);
 
-
-    CALL_SeparableFilter2D( GET_DISPATCH(), (hdr->target, hdr->internalformat,
-		 hdr->width, hdr->height, hdr->format, hdr->type,
-		 ((GLubyte *)hdr+hdrlen), ((GLubyte *)hdr+hdrlen+image1len)) );
+    CALL_SeparableFilter2D(GET_DISPATCH(), (hdr->target, hdr->internalformat,
+                                            hdr->width, hdr->height,
+                                            hdr->format, hdr->type,
+                                            ((GLubyte *) hdr + hdrlen),
+                                            ((GLubyte *) hdr + hdrlen +
+                                             image1len)));
 }