Remove the use of no-op B16 & B32 bitfield macros in headers

These have always done nothing on all platforms except CRAY.
As https://bugs.freedesktop.org/show_bug.cgi?id=45202 points out
we don't even detect when they've been wrong for decades.

Performed via:
find include -name '*.h' | grep -v md.h | xargs perl -i -p -e 's{\s+B\d+}{}g'
followed by manual whitespace fixups to preserve visual alignment.

The #defines for B16 & B32 are left in place to preserve compatibility
in any code that used them outside the xorgproto repo.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

1 files changed, 79 insertions, 79 deletions

diff --git a/include/X11/extensions/xf86dga1proto.h b/include/X11/extensions/xf86dga1proto.h
index c724ba3..61d95b3 100644
--- a/include/X11/extensions/xf86dga1proto.h
+++ b/include/X11/extensions/xf86dga1proto.h
@@ -13,41 +13,41 @@ Copyright (c) 1995  XFree86 Inc.
 typedef struct _XF86DGAQueryVersion {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_DGAQueryVersion */
-    CARD16	length B16;
+    CARD16	length;
 } xXF86DGAQueryVersionReq;
 #define sz_xXF86DGAQueryVersionReq	4
 
 typedef struct {
     BYTE	type;			/* X_Reply */
     BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	majorVersion B16;	/* major version of DGA protocol */
-    CARD16	minorVersion B16;	/* minor version of DGA protocol */
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD16	majorVersion;		/* major version of DGA protocol */
+    CARD16	minorVersion;		/* minor version of DGA protocol */
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
+    CARD32	pad6;
 } xXF86DGAQueryVersionReply;
 #define sz_xXF86DGAQueryVersionReply	32
 
 typedef struct _XF86DGAGetVideoLL {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_XF86DGAGetVideoLL */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      pad B16;
+    CARD16	length;
+    CARD16	screen;
+    CARD16	pad;
 } xXF86DGAGetVideoLLReq;
 #define sz_xXF86DGAGetVideoLLReq	8
 
 typedef struct _XF86DGAInstallColormap{
     CARD8	reqType;
     CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD16	screen B16;
+    CARD16	length;
+    CARD16	screen;
     CARD16	pad2;
-    CARD32	id B32;  /* colormap. */
+    CARD32	id;  /* colormap. */
 } xXF86DGAInstallColormapReq;
 #define sz_xXF86DGAInstallColormapReq        12
 
@@ -55,23 +55,23 @@ typedef struct _XF86DGAInstallColormap{
 typedef struct {
     BYTE	type;
     BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	offset B32;
-    CARD32	width B32;
-    CARD32	bank_size B32;
-    CARD32	ram_size B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD32	offset;
+    CARD32	width;
+    CARD32	bank_size;
+    CARD32	ram_size;
+    CARD32	pad4;
+    CARD32	pad5;
 } xXF86DGAGetVideoLLReply;
 #define sz_xXF86DGAGetVideoLLReply	32
 
 typedef struct _XF86DGADirectVideo {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_XF86DGADirectVideo */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	enable B16;
+    CARD16	length;
+    CARD16	screen;
+    CARD16	enable;
 } xXF86DGADirectVideoReq;
 #define sz_xXF86DGADirectVideoReq	8
 
@@ -79,57 +79,57 @@ typedef struct _XF86DGADirectVideo {
 typedef struct _XF86DGAGetViewPortSize {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_XF86DGAGetViewPort */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      pad B16;
+    CARD16	length;
+    CARD16	screen;
+    CARD16	pad;
 } xXF86DGAGetViewPortSizeReq;
 #define sz_xXF86DGAGetViewPortSizeReq	8
 
 typedef struct {
     BYTE	type;
     BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	width B32;
-    CARD32	height B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD32	width;
+    CARD32	height;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
 } xXF86DGAGetViewPortSizeReply;
 #define sz_xXF86DGAGetViewPortSizeReply	32
 
 typedef struct _XF86DGASetViewPort {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_XF86DGASetViewPort */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	pad B16;
-    CARD32      x B32;
-    CARD32	y B32;
+    CARD16	length;
+    CARD16	screen;
+    CARD16	pad;
+    CARD32	x;
+    CARD32	y;
 } xXF86DGASetViewPortReq;
 #define sz_xXF86DGASetViewPortReq	16
 
 typedef struct _XF86DGAGetVidPage {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_XF86DGAGetVidPage */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      pad B16;
+    CARD16	length;
+    CARD16	screen;
+    CARD16	pad;
 } xXF86DGAGetVidPageReq;
 #define sz_xXF86DGAGetVidPageReq	8
 
 typedef struct {
     BYTE	type;
     BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	vpage B32;
-    CARD32	pad B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD32	vpage;
+    CARD32	pad;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
 } xXF86DGAGetVidPageReply;
 #define sz_xXF86DGAGetVidPageReply	32
 
@@ -137,9 +137,9 @@ typedef struct {
 typedef struct _XF86DGASetVidPage {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_XF86DGASetVidPage */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      vpage B16;
+    CARD16	length;
+    CARD16	screen;
+    CARD16	vpage;
 } xXF86DGASetVidPageReq;
 #define sz_xXF86DGASetVidPageReq	8
 
@@ -147,23 +147,23 @@ typedef struct _XF86DGASetVidPage {
 typedef struct _XF86DGAQueryDirectVideo {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_DGAQueryVersion */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      pad B16;
+    CARD16	length;
+    CARD16	screen;
+    CARD16	pad;
 } xXF86DGAQueryDirectVideoReq;
 #define sz_xXF86DGAQueryDirectVideoReq	8
 
 typedef struct {
     BYTE	type;
     BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	flags B32;
-    CARD32	pad B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD32	flags;
+    CARD32	pad;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
 } xXF86DGAQueryDirectVideoReply;
 #define sz_xXF86DGAQueryDirectVideoReply 32
 
@@ -171,23 +171,23 @@ typedef struct {
 typedef struct _XF86DGAViewPortChanged {
     CARD8	reqType;		/* always DGAReqCode */
     CARD8	dgaReqType;		/* always X_DGAQueryVersion */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      n B16;
+    CARD16	length;
+    CARD16	screen;
+    CARD16	n;
 } xXF86DGAViewPortChangedReq;
 #define sz_xXF86DGAViewPortChangedReq	8
 
 typedef struct {
     BYTE	type;
     BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	result B32;
-    CARD32	pad B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
+    CARD16	sequenceNumber;
+    CARD32	length;
+    CARD32	result;
+    CARD32	pad;
+    CARD32	pad2;
+    CARD32	pad3;
+    CARD32	pad4;
+    CARD32	pad5;
 } xXF86DGAViewPortChangedReply;
 #define sz_xXF86DGAViewPortChangedReply 32