xserver git update 15/5/2010

1 files changed, 325 insertions, 323 deletions

diff --git a/xorg-server/include/gcstruct.h b/xorg-server/include/gcstruct.h
index 8d9b05575..c56dd9294 100644
--- a/xorg-server/include/gcstruct.h
+++ b/xorg-server/include/gcstruct.h
@@ -1,323 +1,325 @@
-/***********************************************************
-
-Copyright 1987, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-
-Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
-
-                        All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-******************************************************************/
-
-
-
-#ifndef GCSTRUCT_H
-#define GCSTRUCT_H
-
-#include "gc.h"
-
-#include "regionstr.h"
-#include "region.h"
-#include "pixmap.h"
-#include "screenint.h"
-#include "privates.h"
-#include <X11/Xprotostr.h>
-
-/*
- * functions which modify the state of the GC
- */
-
-typedef struct _GCFuncs {
-    void	(* ValidateGC)(
-		GCPtr /*pGC*/,
-		unsigned long /*stateChanges*/,
-		DrawablePtr /*pDrawable*/);
-
-    void	(* ChangeGC)(
-		GCPtr /*pGC*/,
-		unsigned long /*mask*/);
-
-    void	(* CopyGC)(
-		GCPtr /*pGCSrc*/,
-		unsigned long /*mask*/,
-		GCPtr /*pGCDst*/);
-
-    void	(* DestroyGC)(
-		GCPtr /*pGC*/);
-
-    void	(* ChangeClip)(
-		GCPtr /*pGC*/,
-		int /*type*/,
-		pointer /*pvalue*/,
-		int /*nrects*/);
-
-    void	(* DestroyClip)(
-		GCPtr /*pGC*/);
-
-    void	(* CopyClip)(
-		GCPtr /*pgcDst*/,
-		GCPtr /*pgcSrc*/);
-    DevUnion	devPrivate;
-} GCFuncs;
-
-/*
- * graphics operations invoked through a GC
- */
-
-typedef struct _GCOps {
-    void	(* FillSpans)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*nInit*/,
-		DDXPointPtr /*pptInit*/,
-		int * /*pwidthInit*/,
-		int /*fSorted*/);
-
-    void	(* SetSpans)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		char * /*psrc*/,
-		DDXPointPtr /*ppt*/,
-		int * /*pwidth*/,
-		int /*nspans*/,
-		int /*fSorted*/);
-
-    void	(* PutImage)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*depth*/,
-		int /*x*/,
-		int /*y*/,
-		int /*w*/,
-		int /*h*/,
-		int /*leftPad*/,
-		int /*format*/,
-		char * /*pBits*/);
-
-    RegionPtr	(* CopyArea)(
-		DrawablePtr /*pSrc*/,
-		DrawablePtr /*pDst*/,
-		GCPtr /*pGC*/,
-		int /*srcx*/,
-		int /*srcy*/,
-		int /*w*/,
-		int /*h*/,
-		int /*dstx*/,
-		int /*dsty*/);
-
-    RegionPtr	(* CopyPlane)(
-		DrawablePtr /*pSrcDrawable*/,
-		DrawablePtr /*pDstDrawable*/,
-		GCPtr /*pGC*/,
-		int /*srcx*/,
-		int /*srcy*/,
-		int /*width*/,
-		int /*height*/,
-		int /*dstx*/,
-		int /*dsty*/,
-		unsigned long /*bitPlane*/);
-    void	(* PolyPoint)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*mode*/,
-		int /*npt*/,
-		DDXPointPtr /*pptInit*/);
-
-    void	(* Polylines)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*mode*/,
-		int /*npt*/,
-		DDXPointPtr /*pptInit*/);
-
-    void	(* PolySegment)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*nseg*/,
-		xSegment * /*pSegs*/);
-
-    void	(* PolyRectangle)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*nrects*/,
-		xRectangle * /*pRects*/);
-
-    void	(* PolyArc)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*narcs*/,
-		xArc * /*parcs*/);
-
-    void	(* FillPolygon)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*shape*/,
-		int /*mode*/,
-		int /*count*/,
-		DDXPointPtr /*pPts*/);
-
-    void	(* PolyFillRect)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*nrectFill*/,
-		xRectangle * /*prectInit*/);
-
-    void	(* PolyFillArc)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*narcs*/,
-		xArc * /*parcs*/);
-
-    int		(* PolyText8)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*x*/,
-		int /*y*/,
-		int /*count*/,
-		char * /*chars*/);
-
-    int		(* PolyText16)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*x*/,
-		int /*y*/,
-		int /*count*/,
-		unsigned short * /*chars*/);
-
-    void	(* ImageText8)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*x*/,
-		int /*y*/,
-		int /*count*/,
-		char * /*chars*/);
-
-    void	(* ImageText16)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*x*/,
-		int /*y*/,
-		int /*count*/,
-		unsigned short * /*chars*/);
-
-    void	(* ImageGlyphBlt)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*x*/,
-		int /*y*/,
-		unsigned int /*nglyph*/,
-		CharInfoPtr * /*ppci*/,
-		pointer /*pglyphBase*/);
-
-    void	(* PolyGlyphBlt)(
-		DrawablePtr /*pDrawable*/,
-		GCPtr /*pGC*/,
-		int /*x*/,
-		int /*y*/,
-		unsigned int /*nglyph*/,
-		CharInfoPtr * /*ppci*/,
-		pointer /*pglyphBase*/);
-
-    void	(* PushPixels)(
-		GCPtr /*pGC*/,
-		PixmapPtr /*pBitMap*/,
-		DrawablePtr /*pDst*/,
-		int /*w*/,
-		int /*h*/,
-		int /*x*/,
-		int /*y*/);
-
-    DevUnion	devPrivate;
-} GCOps;
-
-/* there is padding in the bit fields because the Sun compiler doesn't
- * force alignment to 32-bit boundaries.  losers.
- */
-typedef struct _GC {
-    ScreenPtr		pScreen;		
-    unsigned char	depth;    
-    unsigned char	alu;
-    unsigned short	lineWidth;          
-    unsigned short	dashOffset;
-    unsigned short	numInDashList;
-    unsigned char	*dash;
-    unsigned int	lineStyle : 2;
-    unsigned int	capStyle : 2;
-    unsigned int	joinStyle : 2;
-    unsigned int	fillStyle : 2;
-    unsigned int	fillRule : 1;
-    unsigned int 	arcMode : 1;
-    unsigned int	subWindowMode : 1;
-    unsigned int	graphicsExposures : 1;
-    unsigned int	clientClipType : 2; /* CT_<kind> */
-    unsigned int	miTranslate:1; /* should mi things translate? */
-    unsigned int	tileIsPixel:1; /* tile is solid pixel */
-    unsigned int	fExpose:1;     /* Call exposure handling */
-    unsigned int	freeCompClip:1;  /* Free composite clip */
-    unsigned int	unused:14; /* see comment above */
-    unsigned long	planemask;
-    unsigned long	fgPixel;
-    unsigned long	bgPixel;
-    /*
-     * alas -- both tile and stipple must be here as they
-     * are independently specifiable
-     */
-    PixUnion		tile;
-    PixmapPtr		stipple;
-    DDXPointRec		patOrg;		/* origin for (tile, stipple) */
-    struct _Font	*font;
-    DDXPointRec		clipOrg;
-    DDXPointRec		lastWinOrg;	/* position of window last validated */
-    pointer		clientClip;
-    unsigned long	stateChanges;	/* masked with GC_<kind> */
-    unsigned long       serialNumber;
-    GCFuncs		*funcs;
-    GCOps		*ops;
-    PrivateRec		*devPrivates;
-    /*
-     * The following were moved here from private storage to allow device-
-     * independent access to them from screen wrappers.
-     * --- 1997.11.03  Marc Aurele La France (tsi@xfree86.org)
-     */
-    PixmapPtr		pRotatedPixmap; /* tile/stipple rotated for alignment */
-    RegionPtr		pCompositeClip;
-    /* fExpose & freeCompClip defined above */
-} GC;
-
-#endif /* GCSTRUCT_H */
+/***********************************************************

+

+Copyright 1987, 1998  The Open Group

+

+Permission to use, copy, modify, distribute, and sell this software and its

+documentation for any purpose is hereby granted without fee, provided that

+the above copyright notice appear in all copies and that both that

+copyright notice and this permission notice appear in supporting

+documentation.

+

+The above copyright notice and this permission notice shall be included in

+all copies or substantial portions of the Software.

+

+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE

+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN

+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+

+Except as contained in this notice, the name of The Open Group shall not be

+used in advertising or otherwise to promote the sale, use or other dealings

+in this Software without prior written authorization from The Open Group.

+

+

+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.

+

+                        All Rights Reserved

+

+Permission to use, copy, modify, and distribute this software and its 

+documentation for any purpose and without fee is hereby granted, 

+provided that the above copyright notice appear in all copies and that

+both that copyright notice and this permission notice appear in 

+supporting documentation, and that the name of Digital not be

+used in advertising or publicity pertaining to distribution of the

+software without specific, written prior permission.  

+

+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING

+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL

+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR

+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,

+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,

+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS

+SOFTWARE.

+

+******************************************************************/

+

+

+

+#ifndef GCSTRUCT_H

+#define GCSTRUCT_H

+

+#include "gc.h"

+

+#include "regionstr.h"

+#include "region.h"

+#include "pixmap.h"

+#include "screenint.h"

+#include "privates.h"

+#include <X11/Xprotostr.h>

+

+#define GCAllBits ((1 << (GCLastBit + 1)) - 1)

+

+/*

+ * functions which modify the state of the GC

+ */

+

+typedef struct _GCFuncs {

+    void	(* ValidateGC)(

+		GCPtr /*pGC*/,

+		unsigned long /*stateChanges*/,

+		DrawablePtr /*pDrawable*/);

+

+    void	(* ChangeGC)(

+		GCPtr /*pGC*/,

+		unsigned long /*mask*/);

+

+    void	(* CopyGC)(

+		GCPtr /*pGCSrc*/,

+		unsigned long /*mask*/,

+		GCPtr /*pGCDst*/);

+

+    void	(* DestroyGC)(

+		GCPtr /*pGC*/);

+

+    void	(* ChangeClip)(

+		GCPtr /*pGC*/,

+		int /*type*/,

+		pointer /*pvalue*/,

+		int /*nrects*/);

+

+    void	(* DestroyClip)(

+		GCPtr /*pGC*/);

+

+    void	(* CopyClip)(

+		GCPtr /*pgcDst*/,

+		GCPtr /*pgcSrc*/);

+    DevUnion	devPrivate;

+} GCFuncs;

+

+/*

+ * graphics operations invoked through a GC

+ */

+

+typedef struct _GCOps {

+    void	(* FillSpans)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*nInit*/,

+		DDXPointPtr /*pptInit*/,

+		int * /*pwidthInit*/,

+		int /*fSorted*/);

+

+    void	(* SetSpans)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		char * /*psrc*/,

+		DDXPointPtr /*ppt*/,

+		int * /*pwidth*/,

+		int /*nspans*/,

+		int /*fSorted*/);

+

+    void	(* PutImage)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*depth*/,

+		int /*x*/,

+		int /*y*/,

+		int /*w*/,

+		int /*h*/,

+		int /*leftPad*/,

+		int /*format*/,

+		char * /*pBits*/);

+

+    RegionPtr	(* CopyArea)(

+		DrawablePtr /*pSrc*/,

+		DrawablePtr /*pDst*/,

+		GCPtr /*pGC*/,

+		int /*srcx*/,

+		int /*srcy*/,

+		int /*w*/,

+		int /*h*/,

+		int /*dstx*/,

+		int /*dsty*/);

+

+    RegionPtr	(* CopyPlane)(

+		DrawablePtr /*pSrcDrawable*/,

+		DrawablePtr /*pDstDrawable*/,

+		GCPtr /*pGC*/,

+		int /*srcx*/,

+		int /*srcy*/,

+		int /*width*/,

+		int /*height*/,

+		int /*dstx*/,

+		int /*dsty*/,

+		unsigned long /*bitPlane*/);

+    void	(* PolyPoint)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*mode*/,

+		int /*npt*/,

+		DDXPointPtr /*pptInit*/);

+

+    void	(* Polylines)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*mode*/,

+		int /*npt*/,

+		DDXPointPtr /*pptInit*/);

+

+    void	(* PolySegment)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*nseg*/,

+		xSegment * /*pSegs*/);

+

+    void	(* PolyRectangle)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*nrects*/,

+		xRectangle * /*pRects*/);

+

+    void	(* PolyArc)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*narcs*/,

+		xArc * /*parcs*/);

+

+    void	(* FillPolygon)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*shape*/,

+		int /*mode*/,

+		int /*count*/,

+		DDXPointPtr /*pPts*/);

+

+    void	(* PolyFillRect)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*nrectFill*/,

+		xRectangle * /*prectInit*/);

+

+    void	(* PolyFillArc)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*narcs*/,

+		xArc * /*parcs*/);

+

+    int		(* PolyText8)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*x*/,

+		int /*y*/,

+		int /*count*/,

+		char * /*chars*/);

+

+    int		(* PolyText16)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*x*/,

+		int /*y*/,

+		int /*count*/,

+		unsigned short * /*chars*/);

+

+    void	(* ImageText8)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*x*/,

+		int /*y*/,

+		int /*count*/,

+		char * /*chars*/);

+

+    void	(* ImageText16)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*x*/,

+		int /*y*/,

+		int /*count*/,

+		unsigned short * /*chars*/);

+

+    void	(* ImageGlyphBlt)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*x*/,

+		int /*y*/,

+		unsigned int /*nglyph*/,

+		CharInfoPtr * /*ppci*/,

+		pointer /*pglyphBase*/);

+

+    void	(* PolyGlyphBlt)(

+		DrawablePtr /*pDrawable*/,

+		GCPtr /*pGC*/,

+		int /*x*/,

+		int /*y*/,

+		unsigned int /*nglyph*/,

+		CharInfoPtr * /*ppci*/,

+		pointer /*pglyphBase*/);

+

+    void	(* PushPixels)(

+		GCPtr /*pGC*/,

+		PixmapPtr /*pBitMap*/,

+		DrawablePtr /*pDst*/,

+		int /*w*/,

+		int /*h*/,

+		int /*x*/,

+		int /*y*/);

+

+    DevUnion	devPrivate;

+} GCOps;

+

+/* there is padding in the bit fields because the Sun compiler doesn't

+ * force alignment to 32-bit boundaries.  losers.

+ */

+typedef struct _GC {

+    ScreenPtr		pScreen;		

+    unsigned char	depth;    

+    unsigned char	alu;

+    unsigned short	lineWidth;          

+    unsigned short	dashOffset;

+    unsigned short	numInDashList;

+    unsigned char	*dash;

+    unsigned int	lineStyle : 2;

+    unsigned int	capStyle : 2;

+    unsigned int	joinStyle : 2;

+    unsigned int	fillStyle : 2;

+    unsigned int	fillRule : 1;

+    unsigned int 	arcMode : 1;

+    unsigned int	subWindowMode : 1;

+    unsigned int	graphicsExposures : 1;

+    unsigned int	clientClipType : 2; /* CT_<kind> */

+    unsigned int	miTranslate:1; /* should mi things translate? */

+    unsigned int	tileIsPixel:1; /* tile is solid pixel */

+    unsigned int	fExpose:1;     /* Call exposure handling */

+    unsigned int	freeCompClip:1;  /* Free composite clip */

+    unsigned int	unused:14; /* see comment above */

+    unsigned long	planemask;

+    unsigned long	fgPixel;

+    unsigned long	bgPixel;

+    /*

+     * alas -- both tile and stipple must be here as they

+     * are independently specifiable

+     */

+    PixUnion		tile;

+    PixmapPtr		stipple;

+    DDXPointRec		patOrg;		/* origin for (tile, stipple) */

+    struct _Font	*font;

+    DDXPointRec		clipOrg;

+    DDXPointRec		lastWinOrg;	/* position of window last validated */

+    pointer		clientClip;

+    unsigned long	stateChanges;	/* masked with GC_<kind> */

+    unsigned long       serialNumber;

+    GCFuncs		*funcs;

+    GCOps		*ops;

+    PrivateRec		*devPrivates;

+    /*

+     * The following were moved here from private storage to allow device-

+     * independent access to them from screen wrappers.

+     * --- 1997.11.03  Marc Aurele La France (tsi@xfree86.org)

+     */

+    PixmapPtr		pRotatedPixmap; /* tile/stipple rotated for alignment */

+    RegionPtr		pCompositeClip;

+    /* fExpose & freeCompClip defined above */

+} GC;

+

+#endif /* GCSTRUCT_H */