diff options
Diffstat (limited to 'xorg-server/include/gcstruct.h')
| -rw-r--r-- | xorg-server/include/gcstruct.h | 614 |
1 files changed, 292 insertions, 322 deletions
diff --git a/xorg-server/include/gcstruct.h b/xorg-server/include/gcstruct.h index 5a34f0b70..7621ceb11 100644 --- a/xorg-server/include/gcstruct.h +++ b/xorg-server/include/gcstruct.h @@ -1,322 +1,292 @@ -/***********************************************************
-
-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*/);
-} 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*/);
-} 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 scratch_inuse:1; /* is this GC in a pool for reuse? */
- unsigned int unused:13; /* 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;
- 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 */ ); +} 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 */ ); +} 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 scratch_inuse:1; /* is this GC in a pool for reuse? */ + unsigned int unused:13; /* 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; + 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 */ |