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-rw-r--r--include/scrnintstr.h798
1 files changed, 367 insertions, 431 deletions
diff --git a/include/scrnintstr.h b/include/scrnintstr.h
index 132a67193..0ae937777 100644
--- a/include/scrnintstr.h
+++ b/include/scrnintstr.h
@@ -22,7 +22,6 @@ 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
@@ -58,143 +57,122 @@ SOFTWARE.
#include "privates.h"
typedef struct _PixmapFormat {
- unsigned char depth;
- unsigned char bitsPerPixel;
- unsigned char scanlinePad;
- } PixmapFormatRec;
-
+ unsigned char depth;
+ unsigned char bitsPerPixel;
+ unsigned char scanlinePad;
+} PixmapFormatRec;
+
typedef struct _Visual {
- VisualID vid;
- short class;
- short bitsPerRGBValue;
- short ColormapEntries;
- short nplanes;/* = log2 (ColormapEntries). This does not
- * imply that the screen has this many planes.
- * it may have more or fewer */
- unsigned long redMask, greenMask, blueMask;
- int offsetRed, offsetGreen, offsetBlue;
- } VisualRec;
+ VisualID vid;
+ short class;
+ short bitsPerRGBValue;
+ short ColormapEntries;
+ short nplanes; /* = log2 (ColormapEntries). This does not
+ * imply that the screen has this many planes.
+ * it may have more or fewer */
+ unsigned long redMask, greenMask, blueMask;
+ int offsetRed, offsetGreen, offsetBlue;
+} VisualRec;
typedef struct _Depth {
- unsigned char depth;
- short numVids;
- VisualID *vids; /* block of visual ids for this depth */
- } DepthRec;
+ unsigned char depth;
+ short numVids;
+ VisualID *vids; /* block of visual ids for this depth */
+} DepthRec;
typedef struct _ScreenSaverStuff {
WindowPtr pWindow;
- XID wid;
- char blanked;
- Bool (*ExternalScreenSaver)(
- ScreenPtr /*pScreen*/,
- int /*xstate*/,
- Bool /*force*/);
+ XID wid;
+ char blanked;
+ Bool (*ExternalScreenSaver) (ScreenPtr /*pScreen */ ,
+ int /*xstate */ ,
+ Bool /*force */ );
} ScreenSaverStuffRec;
-
/*
* There is a typedef for each screen function pointer so that code that
* needs to declare a screen function pointer (e.g. in a screen private
* or as a local variable) can easily do so and retain full type checking.
*/
-typedef Bool (* CloseScreenProcPtr)(
- int /*index*/,
- ScreenPtr /*pScreen*/);
-
-typedef void (* QueryBestSizeProcPtr)(
- int /*class*/,
- unsigned short * /*pwidth*/,
- unsigned short * /*pheight*/,
- ScreenPtr /*pScreen*/);
-
-typedef Bool (* SaveScreenProcPtr)(
- ScreenPtr /*pScreen*/,
- int /*on*/);
-
-typedef void (* GetImageProcPtr)(
- DrawablePtr /*pDrawable*/,
- int /*sx*/,
- int /*sy*/,
- int /*w*/,
- int /*h*/,
- unsigned int /*format*/,
- unsigned long /*planeMask*/,
- char * /*pdstLine*/);
-
-typedef void (* GetSpansProcPtr)(
- DrawablePtr /*pDrawable*/,
- int /*wMax*/,
- DDXPointPtr /*ppt*/,
- int* /*pwidth*/,
- int /*nspans*/,
- char * /*pdstStart*/);
-
-typedef void (* SourceValidateProcPtr)(
- DrawablePtr /*pDrawable*/,
- int /*x*/,
- int /*y*/,
- int /*width*/,
- int /*height*/,
- unsigned int /*subWindowMode*/);
-
-typedef Bool (* CreateWindowProcPtr)(
- WindowPtr /*pWindow*/);
-
-typedef Bool (* DestroyWindowProcPtr)(
- WindowPtr /*pWindow*/);
-
-typedef Bool (* PositionWindowProcPtr)(
- WindowPtr /*pWindow*/,
- int /*x*/,
- int /*y*/);
-
-typedef Bool (* ChangeWindowAttributesProcPtr)(
- WindowPtr /*pWindow*/,
- unsigned long /*mask*/);
-
-typedef Bool (* RealizeWindowProcPtr)(
- WindowPtr /*pWindow*/);
-
-typedef Bool (* UnrealizeWindowProcPtr)(
- WindowPtr /*pWindow*/);
-
-typedef void (* RestackWindowProcPtr)(
- WindowPtr /*pWindow*/,
- WindowPtr /*pOldNextSib*/);
-
-typedef int (* ValidateTreeProcPtr)(
- WindowPtr /*pParent*/,
- WindowPtr /*pChild*/,
- VTKind /*kind*/);
-
-typedef void (* PostValidateTreeProcPtr)(
- WindowPtr /*pParent*/,
- WindowPtr /*pChild*/,
- VTKind /*kind*/);
-
-typedef void (* WindowExposuresProcPtr)(
- WindowPtr /*pWindow*/,
- RegionPtr /*prgn*/,
- RegionPtr /*other_exposed*/);
-
-typedef void (* CopyWindowProcPtr)(
- WindowPtr /*pWindow*/,
- DDXPointRec /*ptOldOrg*/,
- RegionPtr /*prgnSrc*/);
-
-typedef void (* ClearToBackgroundProcPtr)(
- WindowPtr /*pWindow*/,
- int /*x*/,
- int /*y*/,
- int /*w*/,
- int /*h*/,
- Bool /*generateExposures*/);
-
-typedef void (* ClipNotifyProcPtr)(
- WindowPtr /*pWindow*/,
- int /*dx*/,
- int /*dy*/);
+typedef Bool (*CloseScreenProcPtr) (int /*index */ ,
+ ScreenPtr /*pScreen */ );
+
+typedef void (*QueryBestSizeProcPtr) (int /*class */ ,
+ unsigned short * /*pwidth */ ,
+ unsigned short * /*pheight */ ,
+ ScreenPtr /*pScreen */ );
+
+typedef Bool (*SaveScreenProcPtr) (ScreenPtr /*pScreen */ ,
+ int /*on */ );
+
+typedef void (*GetImageProcPtr) (DrawablePtr /*pDrawable */ ,
+ int /*sx */ ,
+ int /*sy */ ,
+ int /*w */ ,
+ int /*h */ ,
+ unsigned int /*format */ ,
+ unsigned long /*planeMask */ ,
+ char * /*pdstLine */ );
+
+typedef void (*GetSpansProcPtr) (DrawablePtr /*pDrawable */ ,
+ int /*wMax */ ,
+ DDXPointPtr /*ppt */ ,
+ int * /*pwidth */ ,
+ int /*nspans */ ,
+ char * /*pdstStart */ );
+
+typedef void (*SourceValidateProcPtr) (DrawablePtr /*pDrawable */ ,
+ int /*x */ ,
+ int /*y */ ,
+ int /*width */ ,
+ int /*height */ ,
+ unsigned int /*subWindowMode */ );
+
+typedef Bool (*CreateWindowProcPtr) (WindowPtr /*pWindow */ );
+
+typedef Bool (*DestroyWindowProcPtr) (WindowPtr /*pWindow */ );
+
+typedef Bool (*PositionWindowProcPtr) (WindowPtr /*pWindow */ ,
+ int /*x */ ,
+ int /*y */ );
+
+typedef Bool (*ChangeWindowAttributesProcPtr) (WindowPtr /*pWindow */ ,
+ unsigned long /*mask */ );
+
+typedef Bool (*RealizeWindowProcPtr) (WindowPtr /*pWindow */ );
+
+typedef Bool (*UnrealizeWindowProcPtr) (WindowPtr /*pWindow */ );
+
+typedef void (*RestackWindowProcPtr) (WindowPtr /*pWindow */ ,
+ WindowPtr /*pOldNextSib */ );
+
+typedef int (*ValidateTreeProcPtr) (WindowPtr /*pParent */ ,
+ WindowPtr /*pChild */ ,
+ VTKind /*kind */ );
+
+typedef void (*PostValidateTreeProcPtr) (WindowPtr /*pParent */ ,
+ WindowPtr /*pChild */ ,
+ VTKind /*kind */ );
+
+typedef void (*WindowExposuresProcPtr) (WindowPtr /*pWindow */ ,
+ RegionPtr /*prgn */ ,
+ RegionPtr /*other_exposed */ );
+
+typedef void (*CopyWindowProcPtr) (WindowPtr /*pWindow */ ,
+ DDXPointRec /*ptOldOrg */ ,
+ RegionPtr /*prgnSrc */ );
+
+typedef void (*ClearToBackgroundProcPtr) (WindowPtr /*pWindow */ ,
+ int /*x */ ,
+ int /*y */ ,
+ int /*w */ ,
+ int /*h */ ,
+ Bool /*generateExposures */ );
+
+typedef void (*ClipNotifyProcPtr) (WindowPtr /*pWindow */ ,
+ int /*dx */ ,
+ int /*dy */ );
/* pixmap will exist only for the duration of the current rendering operation */
#define CREATE_PIXMAP_USAGE_SCRATCH 1
@@ -203,375 +181,333 @@ typedef void (* ClipNotifyProcPtr)(
/* pixmap will contain a glyph */
#define CREATE_PIXMAP_USAGE_GLYPH_PICTURE 3
-typedef PixmapPtr (* CreatePixmapProcPtr)(
- ScreenPtr /*pScreen*/,
- int /*width*/,
- int /*height*/,
- int /*depth*/,
- unsigned /*usage_hint*/);
-
-typedef Bool (* DestroyPixmapProcPtr)(
- PixmapPtr /*pPixmap*/);
-
-typedef Bool (* RealizeFontProcPtr)(
- ScreenPtr /*pScreen*/,
- FontPtr /*pFont*/);
-
-typedef Bool (* UnrealizeFontProcPtr)(
- ScreenPtr /*pScreen*/,
- FontPtr /*pFont*/);
-
-typedef void (* ConstrainCursorProcPtr)(
- DeviceIntPtr /*pDev*/,
- ScreenPtr /*pScreen*/,
- BoxPtr /*pBox*/);
-
-typedef void (* CursorLimitsProcPtr)(
- DeviceIntPtr /* pDev */,
- ScreenPtr /*pScreen*/,
- CursorPtr /*pCursor*/,
- BoxPtr /*pHotBox*/,
- BoxPtr /*pTopLeftBox*/);
-
-typedef Bool (* DisplayCursorProcPtr)(
- DeviceIntPtr /* pDev */,
- ScreenPtr /*pScreen*/,
- CursorPtr /*pCursor*/);
-
-typedef Bool (* RealizeCursorProcPtr)(
- DeviceIntPtr /* pDev */,
- ScreenPtr /*pScreen*/,
- CursorPtr /*pCursor*/);
-
-typedef Bool (* UnrealizeCursorProcPtr)(
- DeviceIntPtr /* pDev */,
- ScreenPtr /*pScreen*/,
- CursorPtr /*pCursor*/);
-
-typedef void (* RecolorCursorProcPtr)(
- DeviceIntPtr /* pDev */,
- ScreenPtr /*pScreen*/,
- CursorPtr /*pCursor*/,
- Bool /*displayed*/);
-
-typedef Bool (* SetCursorPositionProcPtr)(
- DeviceIntPtr /* pDev */,
- ScreenPtr /*pScreen*/,
- int /*x*/,
- int /*y*/,
- Bool /*generateEvent*/);
-
-typedef Bool (* CreateGCProcPtr)(
- GCPtr /*pGC*/);
-
-typedef Bool (* CreateColormapProcPtr)(
- ColormapPtr /*pColormap*/);
-
-typedef void (* DestroyColormapProcPtr)(
- ColormapPtr /*pColormap*/);
-
-typedef void (* InstallColormapProcPtr)(
- ColormapPtr /*pColormap*/);
-
-typedef void (* UninstallColormapProcPtr)(
- ColormapPtr /*pColormap*/);
-
-typedef int (* ListInstalledColormapsProcPtr) (
- ScreenPtr /*pScreen*/,
- XID* /*pmaps */);
-
-typedef void (* StoreColorsProcPtr)(
- ColormapPtr /*pColormap*/,
- int /*ndef*/,
- xColorItem * /*pdef*/);
-
-typedef void (* ResolveColorProcPtr)(
- unsigned short* /*pred*/,
- unsigned short* /*pgreen*/,
- unsigned short* /*pblue*/,
- VisualPtr /*pVisual*/);
-
-typedef RegionPtr (* BitmapToRegionProcPtr)(
- PixmapPtr /*pPix*/);
-
-typedef void (* SendGraphicsExposeProcPtr)(
- ClientPtr /*client*/,
- RegionPtr /*pRgn*/,
- XID /*drawable*/,
- int /*major*/,
- int /*minor*/);
-
-typedef void (* ScreenBlockHandlerProcPtr)(
- int /*screenNum*/,
- pointer /*blockData*/,
- pointer /*pTimeout*/,
- pointer /*pReadmask*/);
-
-typedef void (* ScreenWakeupHandlerProcPtr)(
- int /*screenNum*/,
- pointer /*wakeupData*/,
- unsigned long /*result*/,
- pointer /*pReadMask*/);
-
-typedef Bool (* CreateScreenResourcesProcPtr)(
- ScreenPtr /*pScreen*/);
-
-typedef Bool (* ModifyPixmapHeaderProcPtr)(
- PixmapPtr /*pPixmap*/,
- int /*width*/,
- int /*height*/,
- int /*depth*/,
- int /*bitsPerPixel*/,
- int /*devKind*/,
- pointer /*pPixData*/);
-
-typedef PixmapPtr (* GetWindowPixmapProcPtr)(
- WindowPtr /*pWin*/);
-
-typedef void (* SetWindowPixmapProcPtr)(
- WindowPtr /*pWin*/,
- PixmapPtr /*pPix*/);
-
-typedef PixmapPtr (* GetScreenPixmapProcPtr)(
- ScreenPtr /*pScreen*/);
-
-typedef void (* SetScreenPixmapProcPtr)(
- PixmapPtr /*pPix*/);
-
-typedef void (* MarkWindowProcPtr)(
- WindowPtr /*pWin*/);
-
-typedef Bool (* MarkOverlappedWindowsProcPtr)(
- WindowPtr /*parent*/,
- WindowPtr /*firstChild*/,
- WindowPtr * /*pLayerWin*/);
-
-typedef int (* ConfigNotifyProcPtr)(
- WindowPtr /*pWin*/,
- int /*x*/,
- int /*y*/,
- int /*w*/,
- int /*h*/,
- int /*bw*/,
- WindowPtr /*pSib*/);
-
-typedef void (* MoveWindowProcPtr)(
- WindowPtr /*pWin*/,
- int /*x*/,
- int /*y*/,
- WindowPtr /*pSib*/,
- VTKind /*kind*/);
-
-typedef void (* ResizeWindowProcPtr)(
- WindowPtr /*pWin*/,
- int /*x*/,
- int /*y*/,
- unsigned int /*w*/,
- unsigned int /*h*/,
- WindowPtr /*pSib*/
-);
-
-typedef WindowPtr (* GetLayerWindowProcPtr)(
- WindowPtr /*pWin*/
-);
-
-typedef void (* HandleExposuresProcPtr)(
- WindowPtr /*pWin*/);
-
-typedef void (* ReparentWindowProcPtr)(
- WindowPtr /*pWin*/,
- WindowPtr /*pPriorParent*/);
-
-typedef void (* SetShapeProcPtr)(
- WindowPtr /*pWin*/,
- int /* kind */);
-
-typedef void (* ChangeBorderWidthProcPtr)(
- WindowPtr /*pWin*/,
- unsigned int /*width*/);
-
-typedef void (* MarkUnrealizedWindowProcPtr)(
- WindowPtr /*pChild*/,
- WindowPtr /*pWin*/,
- Bool /*fromConfigure*/);
-
-typedef Bool (* DeviceCursorInitializeProcPtr)(
- DeviceIntPtr /* pDev */,
- ScreenPtr /* pScreen */);
-
-typedef void (* DeviceCursorCleanupProcPtr)(
- DeviceIntPtr /* pDev */,
- ScreenPtr /* pScreen */);
-
-typedef void (*ConstrainCursorHarderProcPtr)(
- DeviceIntPtr, ScreenPtr, int, int *, int *);
+typedef PixmapPtr (*CreatePixmapProcPtr) (ScreenPtr /*pScreen */ ,
+ int /*width */ ,
+ int /*height */ ,
+ int /*depth */ ,
+ unsigned /*usage_hint */ );
+
+typedef Bool (*DestroyPixmapProcPtr) (PixmapPtr /*pPixmap */ );
+
+typedef Bool (*RealizeFontProcPtr) (ScreenPtr /*pScreen */ ,
+ FontPtr /*pFont */ );
+
+typedef Bool (*UnrealizeFontProcPtr) (ScreenPtr /*pScreen */ ,
+ FontPtr /*pFont */ );
+
+typedef void (*ConstrainCursorProcPtr) (DeviceIntPtr /*pDev */ ,
+ ScreenPtr /*pScreen */ ,
+ BoxPtr /*pBox */ );
+
+typedef void (*CursorLimitsProcPtr) (DeviceIntPtr /* pDev */ ,
+ ScreenPtr /*pScreen */ ,
+ CursorPtr /*pCursor */ ,
+ BoxPtr /*pHotBox */ ,
+ BoxPtr /*pTopLeftBox */ );
+
+typedef Bool (*DisplayCursorProcPtr) (DeviceIntPtr /* pDev */ ,
+ ScreenPtr /*pScreen */ ,
+ CursorPtr /*pCursor */ );
+
+typedef Bool (*RealizeCursorProcPtr) (DeviceIntPtr /* pDev */ ,
+ ScreenPtr /*pScreen */ ,
+ CursorPtr /*pCursor */ );
+
+typedef Bool (*UnrealizeCursorProcPtr) (DeviceIntPtr /* pDev */ ,
+ ScreenPtr /*pScreen */ ,
+ CursorPtr /*pCursor */ );
+
+typedef void (*RecolorCursorProcPtr) (DeviceIntPtr /* pDev */ ,
+ ScreenPtr /*pScreen */ ,
+ CursorPtr /*pCursor */ ,
+ Bool /*displayed */ );
+
+typedef Bool (*SetCursorPositionProcPtr) (DeviceIntPtr /* pDev */ ,
+ ScreenPtr /*pScreen */ ,
+ int /*x */ ,
+ int /*y */ ,
+ Bool /*generateEvent */ );
+
+typedef Bool (*CreateGCProcPtr) (GCPtr /*pGC */ );
+
+typedef Bool (*CreateColormapProcPtr) (ColormapPtr /*pColormap */ );
+
+typedef void (*DestroyColormapProcPtr) (ColormapPtr /*pColormap */ );
+
+typedef void (*InstallColormapProcPtr) (ColormapPtr /*pColormap */ );
+
+typedef void (*UninstallColormapProcPtr) (ColormapPtr /*pColormap */ );
+
+typedef int (*ListInstalledColormapsProcPtr) (ScreenPtr /*pScreen */ ,
+ XID * /*pmaps */ );
+
+typedef void (*StoreColorsProcPtr) (ColormapPtr /*pColormap */ ,
+ int /*ndef */ ,
+ xColorItem * /*pdef */ );
+
+typedef void (*ResolveColorProcPtr) (unsigned short * /*pred */ ,
+ unsigned short * /*pgreen */ ,
+ unsigned short * /*pblue */ ,
+ VisualPtr /*pVisual */ );
+
+typedef RegionPtr (*BitmapToRegionProcPtr) (PixmapPtr /*pPix */ );
+
+typedef void (*SendGraphicsExposeProcPtr) (ClientPtr /*client */ ,
+ RegionPtr /*pRgn */ ,
+ XID /*drawable */ ,
+ int /*major */ ,
+ int /*minor */ );
+
+typedef void (*ScreenBlockHandlerProcPtr) (int /*screenNum */ ,
+ pointer /*blockData */ ,
+ pointer /*pTimeout */ ,
+ pointer /*pReadmask */ );
+
+typedef void (*ScreenWakeupHandlerProcPtr) (int /*screenNum */ ,
+ pointer /*wakeupData */ ,
+ unsigned long /*result */ ,
+ pointer /*pReadMask */ );
+
+typedef Bool (*CreateScreenResourcesProcPtr) (ScreenPtr /*pScreen */ );
+
+typedef Bool (*ModifyPixmapHeaderProcPtr) (PixmapPtr /*pPixmap */ ,
+ int /*width */ ,
+ int /*height */ ,
+ int /*depth */ ,
+ int /*bitsPerPixel */ ,
+ int /*devKind */ ,
+ pointer /*pPixData */ );
+
+typedef PixmapPtr (*GetWindowPixmapProcPtr) (WindowPtr /*pWin */ );
+
+typedef void (*SetWindowPixmapProcPtr) (WindowPtr /*pWin */ ,
+ PixmapPtr /*pPix */ );
+
+typedef PixmapPtr (*GetScreenPixmapProcPtr) (ScreenPtr /*pScreen */ );
+
+typedef void (*SetScreenPixmapProcPtr) (PixmapPtr /*pPix */ );
+
+typedef void (*MarkWindowProcPtr) (WindowPtr /*pWin */ );
+
+typedef Bool (*MarkOverlappedWindowsProcPtr) (WindowPtr /*parent */ ,
+ WindowPtr /*firstChild */ ,
+ WindowPtr * /*pLayerWin */ );
+
+typedef int (*ConfigNotifyProcPtr) (WindowPtr /*pWin */ ,
+ int /*x */ ,
+ int /*y */ ,
+ int /*w */ ,
+ int /*h */ ,
+ int /*bw */ ,
+ WindowPtr /*pSib */ );
+
+typedef void (*MoveWindowProcPtr) (WindowPtr /*pWin */ ,
+ int /*x */ ,
+ int /*y */ ,
+ WindowPtr /*pSib */ ,
+ VTKind /*kind */ );
+
+typedef void (*ResizeWindowProcPtr) (WindowPtr /*pWin */ ,
+ int /*x */ ,
+ int /*y */ ,
+ unsigned int /*w */ ,
+ unsigned int /*h */ ,
+ WindowPtr /*pSib */
+ );
+
+typedef WindowPtr (*GetLayerWindowProcPtr) (WindowPtr /*pWin */
+ );
+
+typedef void (*HandleExposuresProcPtr) (WindowPtr /*pWin */ );
+
+typedef void (*ReparentWindowProcPtr) (WindowPtr /*pWin */ ,
+ WindowPtr /*pPriorParent */ );
+
+typedef void (*SetShapeProcPtr) (WindowPtr /*pWin */ ,
+ int /* kind */ );
+
+typedef void (*ChangeBorderWidthProcPtr) (WindowPtr /*pWin */ ,
+ unsigned int /*width */ );
+
+typedef void (*MarkUnrealizedWindowProcPtr) (WindowPtr /*pChild */ ,
+ WindowPtr /*pWin */ ,
+ Bool /*fromConfigure */ );
+
+typedef Bool (*DeviceCursorInitializeProcPtr) (DeviceIntPtr /* pDev */ ,
+ ScreenPtr /* pScreen */ );
+
+typedef void (*DeviceCursorCleanupProcPtr) (DeviceIntPtr /* pDev */ ,
+ ScreenPtr /* pScreen */ );
+
+typedef void (*ConstrainCursorHarderProcPtr) (DeviceIntPtr, ScreenPtr, int,
+ int *, int *);
typedef struct _Screen {
- int myNum; /* index of this instance in Screens[] */
- ATOM id;
- short x, y, width, height;
- short mmWidth, mmHeight;
- short numDepths;
- unsigned char rootDepth;
- DepthPtr allowedDepths;
- unsigned long rootVisual;
- unsigned long defColormap;
- short minInstalledCmaps, maxInstalledCmaps;
- char backingStoreSupport, saveUnderSupport;
- unsigned long whitePixel, blackPixel;
- GCPtr GCperDepth[MAXFORMATS+1];
- /* next field is a stipple to use as default in
- a GC. we don't build default tiles of all depths
- because they are likely to be of a color
- different from the default fg pixel, so
- we don't win anything by building
- a standard one.
- */
- PixmapPtr PixmapPerDepth[1];
- pointer devPrivate;
- short numVisuals;
- VisualPtr visuals;
- WindowPtr root;
+ int myNum; /* index of this instance in Screens[] */
+ ATOM id;
+ short x, y, width, height;
+ short mmWidth, mmHeight;
+ short numDepths;
+ unsigned char rootDepth;
+ DepthPtr allowedDepths;
+ unsigned long rootVisual;
+ unsigned long defColormap;
+ short minInstalledCmaps, maxInstalledCmaps;
+ char backingStoreSupport, saveUnderSupport;
+ unsigned long whitePixel, blackPixel;
+ GCPtr GCperDepth[MAXFORMATS + 1];
+ /* next field is a stipple to use as default in
+ a GC. we don't build default tiles of all depths
+ because they are likely to be of a color
+ different from the default fg pixel, so
+ we don't win anything by building
+ a standard one.
+ */
+ PixmapPtr PixmapPerDepth[1];
+ pointer devPrivate;
+ short numVisuals;
+ VisualPtr visuals;
+ WindowPtr root;
ScreenSaverStuffRec screensaver;
/* Random screen procedures */
- CloseScreenProcPtr CloseScreen;
- QueryBestSizeProcPtr QueryBestSize;
- SaveScreenProcPtr SaveScreen;
- GetImageProcPtr GetImage;
- GetSpansProcPtr GetSpans;
- SourceValidateProcPtr SourceValidate;
+ CloseScreenProcPtr CloseScreen;
+ QueryBestSizeProcPtr QueryBestSize;
+ SaveScreenProcPtr SaveScreen;
+ GetImageProcPtr GetImage;
+ GetSpansProcPtr GetSpans;
+ SourceValidateProcPtr SourceValidate;
/* Window Procedures */
- CreateWindowProcPtr CreateWindow;
- DestroyWindowProcPtr DestroyWindow;
- PositionWindowProcPtr PositionWindow;
+ CreateWindowProcPtr CreateWindow;
+ DestroyWindowProcPtr DestroyWindow;
+ PositionWindowProcPtr PositionWindow;
ChangeWindowAttributesProcPtr ChangeWindowAttributes;
- RealizeWindowProcPtr RealizeWindow;
- UnrealizeWindowProcPtr UnrealizeWindow;
- ValidateTreeProcPtr ValidateTree;
- PostValidateTreeProcPtr PostValidateTree;
- WindowExposuresProcPtr WindowExposures;
- CopyWindowProcPtr CopyWindow;
- ClearToBackgroundProcPtr ClearToBackground;
- ClipNotifyProcPtr ClipNotify;
- RestackWindowProcPtr RestackWindow;
+ RealizeWindowProcPtr RealizeWindow;
+ UnrealizeWindowProcPtr UnrealizeWindow;
+ ValidateTreeProcPtr ValidateTree;
+ PostValidateTreeProcPtr PostValidateTree;
+ WindowExposuresProcPtr WindowExposures;
+ CopyWindowProcPtr CopyWindow;
+ ClearToBackgroundProcPtr ClearToBackground;
+ ClipNotifyProcPtr ClipNotify;
+ RestackWindowProcPtr RestackWindow;
/* Pixmap procedures */
- CreatePixmapProcPtr CreatePixmap;
- DestroyPixmapProcPtr DestroyPixmap;
+ CreatePixmapProcPtr CreatePixmap;
+ DestroyPixmapProcPtr DestroyPixmap;
/* Font procedures */
- RealizeFontProcPtr RealizeFont;
- UnrealizeFontProcPtr UnrealizeFont;
+ RealizeFontProcPtr RealizeFont;
+ UnrealizeFontProcPtr UnrealizeFont;
/* Cursor Procedures */
- ConstrainCursorProcPtr ConstrainCursor;
+ ConstrainCursorProcPtr ConstrainCursor;
ConstrainCursorHarderProcPtr ConstrainCursorHarder;
- CursorLimitsProcPtr CursorLimits;
- DisplayCursorProcPtr DisplayCursor;
- RealizeCursorProcPtr RealizeCursor;
- UnrealizeCursorProcPtr UnrealizeCursor;
- RecolorCursorProcPtr RecolorCursor;
- SetCursorPositionProcPtr SetCursorPosition;
+ CursorLimitsProcPtr CursorLimits;
+ DisplayCursorProcPtr DisplayCursor;
+ RealizeCursorProcPtr RealizeCursor;
+ UnrealizeCursorProcPtr UnrealizeCursor;
+ RecolorCursorProcPtr RecolorCursor;
+ SetCursorPositionProcPtr SetCursorPosition;
/* GC procedures */
- CreateGCProcPtr CreateGC;
+ CreateGCProcPtr CreateGC;
/* Colormap procedures */
- CreateColormapProcPtr CreateColormap;
- DestroyColormapProcPtr DestroyColormap;
- InstallColormapProcPtr InstallColormap;
- UninstallColormapProcPtr UninstallColormap;
+ CreateColormapProcPtr CreateColormap;
+ DestroyColormapProcPtr DestroyColormap;
+ InstallColormapProcPtr InstallColormap;
+ UninstallColormapProcPtr UninstallColormap;
ListInstalledColormapsProcPtr ListInstalledColormaps;
- StoreColorsProcPtr StoreColors;
- ResolveColorProcPtr ResolveColor;
+ StoreColorsProcPtr StoreColors;
+ ResolveColorProcPtr ResolveColor;
/* Region procedures */
- BitmapToRegionProcPtr BitmapToRegion;
- SendGraphicsExposeProcPtr SendGraphicsExpose;
+ BitmapToRegionProcPtr BitmapToRegion;
+ SendGraphicsExposeProcPtr SendGraphicsExpose;
/* os layer procedures */
- ScreenBlockHandlerProcPtr BlockHandler;
- ScreenWakeupHandlerProcPtr WakeupHandler;
+ ScreenBlockHandlerProcPtr BlockHandler;
+ ScreenWakeupHandlerProcPtr WakeupHandler;
pointer blockData;
pointer wakeupData;
/* anybody can get a piece of this array */
- PrivateRec *devPrivates;
+ PrivateRec *devPrivates;
CreateScreenResourcesProcPtr CreateScreenResources;
- ModifyPixmapHeaderProcPtr ModifyPixmapHeader;
+ ModifyPixmapHeaderProcPtr ModifyPixmapHeader;
- GetWindowPixmapProcPtr GetWindowPixmap;
- SetWindowPixmapProcPtr SetWindowPixmap;
- GetScreenPixmapProcPtr GetScreenPixmap;
- SetScreenPixmapProcPtr SetScreenPixmap;
+ GetWindowPixmapProcPtr GetWindowPixmap;
+ SetWindowPixmapProcPtr SetWindowPixmap;
+ GetScreenPixmapProcPtr GetScreenPixmap;
+ SetScreenPixmapProcPtr SetScreenPixmap;
- PixmapPtr pScratchPixmap; /* scratch pixmap "pool" */
+ PixmapPtr pScratchPixmap; /* scratch pixmap "pool" */
- unsigned int totalPixmapSize;
+ unsigned int totalPixmapSize;
- MarkWindowProcPtr MarkWindow;
+ MarkWindowProcPtr MarkWindow;
MarkOverlappedWindowsProcPtr MarkOverlappedWindows;
- ConfigNotifyProcPtr ConfigNotify;
- MoveWindowProcPtr MoveWindow;
- ResizeWindowProcPtr ResizeWindow;
- GetLayerWindowProcPtr GetLayerWindow;
- HandleExposuresProcPtr HandleExposures;
- ReparentWindowProcPtr ReparentWindow;
+ ConfigNotifyProcPtr ConfigNotify;
+ MoveWindowProcPtr MoveWindow;
+ ResizeWindowProcPtr ResizeWindow;
+ GetLayerWindowProcPtr GetLayerWindow;
+ HandleExposuresProcPtr HandleExposures;
+ ReparentWindowProcPtr ReparentWindow;
- SetShapeProcPtr SetShape;
+ SetShapeProcPtr SetShape;
- ChangeBorderWidthProcPtr ChangeBorderWidth;
- MarkUnrealizedWindowProcPtr MarkUnrealizedWindow;
+ ChangeBorderWidthProcPtr ChangeBorderWidth;
+ MarkUnrealizedWindowProcPtr MarkUnrealizedWindow;
/* Device cursor procedures */
DeviceCursorInitializeProcPtr DeviceCursorInitialize;
- DeviceCursorCleanupProcPtr DeviceCursorCleanup;
+ DeviceCursorCleanupProcPtr DeviceCursorCleanup;
/* set it in driver side if X server can copy the framebuffer content.
* Meant to be used together with '-background none' option, avoiding
* malicious users to steal framebuffer's content if that would be the
* default */
- Bool canDoBGNoneRoot;
+ Bool canDoBGNoneRoot;
} ScreenRec;
-static inline RegionPtr BitmapToRegion(ScreenPtr _pScreen, PixmapPtr pPix) {
- return (*(_pScreen)->BitmapToRegion)(pPix); /* no mi version?! */
+static inline RegionPtr
+BitmapToRegion(ScreenPtr _pScreen, PixmapPtr pPix)
+{
+ return (*(_pScreen)->BitmapToRegion) (pPix); /* no mi version?! */
}
typedef struct _ScreenInfo {
- int imageByteOrder;
- int bitmapScanlineUnit;
- int bitmapScanlinePad;
- int bitmapBitOrder;
- int numPixmapFormats;
- PixmapFormatRec
- formats[MAXFORMATS];
- int numScreens;
- ScreenPtr screens[MAXSCREENS];
- int x; /* origin */
- int y; /* origin */
- int width; /* total width of all screens together */
- int height; /* total height of all screens together */
+ int imageByteOrder;
+ int bitmapScanlineUnit;
+ int bitmapScanlinePad;
+ int bitmapBitOrder;
+ int numPixmapFormats;
+ PixmapFormatRec formats[MAXFORMATS];
+ int numScreens;
+ ScreenPtr screens[MAXSCREENS];
+ int x; /* origin */
+ int y; /* origin */
+ int width; /* total width of all screens together */
+ int height; /* total height of all screens together */
} ScreenInfo;
extern _X_EXPORT ScreenInfo screenInfo;
-extern _X_EXPORT void InitOutput(
- ScreenInfo * /*pScreenInfo*/,
- int /*argc*/,
- char ** /*argv*/);
+extern _X_EXPORT void InitOutput(ScreenInfo * /*pScreenInfo */ ,
+ int /*argc */ ,
+ char ** /*argv */ );
-#endif /* SCREENINTSTRUCT_H */
+#endif /* SCREENINTSTRUCT_H */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-27 13:20:55 +0000