236 lines
9.6 KiB
C
236 lines
9.6 KiB
C
/***********************************************************
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Copyright 1987, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the name of Digital not be
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used in advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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SOFTWARE.
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******************************************************************/
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#ifndef WINDOW_H
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#define WINDOW_H
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#include "misc.h"
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#include "region.h"
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#include "screenint.h"
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#include <X11/Xproto.h>
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#define TOTALLY_OBSCURED 0
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#define UNOBSCURED 1
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#define OBSCURED 2
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#define VisibilityNotViewable 3
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/* return values for tree-walking callback procedures */
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#define WT_STOPWALKING 0
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#define WT_WALKCHILDREN 1
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#define WT_DONTWALKCHILDREN 2
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#define WT_NOMATCH 3
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#define NullWindow ((WindowPtr) 0)
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/* Forward declaration, we can't include input.h here */
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struct _DeviceIntRec;
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struct _Cursor;
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typedef struct _BackingStore *BackingStorePtr;
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typedef struct _Window *WindowPtr;
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enum RootClipMode {
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ROOT_CLIP_NONE = 0, /**< resize the root window to 0x0 */
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ROOT_CLIP_FULL = 1, /**< resize the root window to fit screen */
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ROOT_CLIP_INPUT_ONLY = 2, /**< as above, but no rendering to screen */
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};
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typedef int (*VisitWindowProcPtr) (WindowPtr pWin,
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void *data);
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extern _X_EXPORT int TraverseTree(WindowPtr pWin,
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VisitWindowProcPtr func,
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void *data);
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extern _X_EXPORT int WalkTree(ScreenPtr pScreen,
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VisitWindowProcPtr func,
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void *data);
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extern _X_EXPORT Bool CreateRootWindow(ScreenPtr /*pScreen */ );
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extern _X_EXPORT void InitRootWindow(WindowPtr /*pWin */ );
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typedef WindowPtr (*RealChildHeadProc) (WindowPtr pWin);
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extern _X_EXPORT void RegisterRealChildHeadProc(RealChildHeadProc proc);
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extern _X_EXPORT WindowPtr RealChildHead(WindowPtr /*pWin */ );
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extern _X_EXPORT WindowPtr CreateWindow(Window /*wid */ ,
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WindowPtr /*pParent */ ,
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int /*x */ ,
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int /*y */ ,
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unsigned int /*w */ ,
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unsigned int /*h */ ,
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unsigned int /*bw */ ,
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unsigned int /*class */ ,
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Mask /*vmask */ ,
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XID * /*vlist */ ,
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int /*depth */ ,
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ClientPtr /*client */ ,
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VisualID /*visual */ ,
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int * /*error */ );
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extern _X_EXPORT int DeleteWindow(void *pWin,
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XID wid);
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extern _X_EXPORT int DestroySubwindows(WindowPtr /*pWin */ ,
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ClientPtr /*client */ );
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/* Quartz support on Mac OS X uses the HIToolbox
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framework whose ChangeWindowAttributes function conflicts here. */
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#ifdef __APPLE__
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#define ChangeWindowAttributes Darwin_X_ChangeWindowAttributes
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#endif
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extern _X_EXPORT int ChangeWindowAttributes(WindowPtr /*pWin */ ,
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Mask /*vmask */ ,
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XID * /*vlist */ ,
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ClientPtr /*client */ );
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extern _X_EXPORT int ChangeWindowDeviceCursor(WindowPtr /*pWin */ ,
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struct _DeviceIntRec * /*pDev */ ,
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struct _Cursor * /*pCursor */ );
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extern _X_EXPORT struct _Cursor *WindowGetDeviceCursor(WindowPtr /*pWin */ ,
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struct _DeviceIntRec *
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/*pDev */ );
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/* Quartz support on Mac OS X uses the HIToolbox
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framework whose GetWindowAttributes function conflicts here. */
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#ifdef __APPLE__
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#define GetWindowAttributes(w,c,x) Darwin_X_GetWindowAttributes(w,c,x)
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extern void Darwin_X_GetWindowAttributes(
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#else
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extern _X_EXPORT void GetWindowAttributes(
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#endif
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WindowPtr /*pWin */ ,
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ClientPtr /*client */ ,
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xGetWindowAttributesReply *
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/* wa */ );
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extern _X_EXPORT void GravityTranslate(int /*x */ ,
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int /*y */ ,
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int /*oldx */ ,
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int /*oldy */ ,
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int /*dw */ ,
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int /*dh */ ,
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unsigned /*gravity */ ,
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int * /*destx */ ,
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int * /*desty */ );
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extern _X_EXPORT int ConfigureWindow(WindowPtr /*pWin */ ,
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Mask /*mask */ ,
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XID * /*vlist */ ,
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ClientPtr /*client */ );
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extern _X_EXPORT int CirculateWindow(WindowPtr /*pParent */ ,
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int /*direction */ ,
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ClientPtr /*client */ );
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extern _X_EXPORT int ReparentWindow(WindowPtr /*pWin */ ,
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WindowPtr /*pParent */ ,
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int /*x */ ,
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int /*y */ ,
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ClientPtr /*client */ );
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extern _X_EXPORT int MapWindow(WindowPtr /*pWin */ ,
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ClientPtr /*client */ );
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extern _X_EXPORT void MapSubwindows(WindowPtr /*pParent */ ,
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ClientPtr /*client */ );
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extern _X_EXPORT int UnmapWindow(WindowPtr /*pWin */ ,
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Bool /*fromConfigure */ );
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extern _X_EXPORT void UnmapSubwindows(WindowPtr /*pWin */ );
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extern _X_EXPORT void HandleSaveSet(ClientPtr /*client */ );
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extern _X_EXPORT Bool PointInWindowIsVisible(WindowPtr /*pWin */ ,
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int /*x */ ,
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int /*y */ );
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extern _X_EXPORT RegionPtr NotClippedByChildren(WindowPtr /*pWin */ );
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extern _X_EXPORT void SendVisibilityNotify(WindowPtr /*pWin */ );
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extern _X_EXPORT int dixSaveScreens(ClientPtr client, int on, int mode);
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extern _X_EXPORT int SaveScreens(int on, int mode);
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extern _X_EXPORT WindowPtr FindWindowWithOptional(WindowPtr /*w */ );
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extern _X_EXPORT void CheckWindowOptionalNeed(WindowPtr /*w */ );
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extern _X_EXPORT Bool MakeWindowOptional(WindowPtr /*pWin */ );
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extern _X_EXPORT WindowPtr MoveWindowInStack(WindowPtr /*pWin */ ,
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WindowPtr /*pNextSib */ );
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extern _X_EXPORT void SetWinSize(WindowPtr /*pWin */ );
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extern _X_EXPORT void SetBorderSize(WindowPtr /*pWin */ );
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extern _X_EXPORT void ResizeChildrenWinSize(WindowPtr /*pWin */ ,
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int /*dx */ ,
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int /*dy */ ,
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int /*dw */ ,
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int /*dh */ );
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extern _X_EXPORT void SendShapeNotify(WindowPtr /* pWin */ ,
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int /* which */);
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extern _X_EXPORT RegionPtr CreateBoundingShape(WindowPtr /* pWin */ );
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extern _X_EXPORT RegionPtr CreateClipShape(WindowPtr /* pWin */ );
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extern _X_EXPORT void SetRootClip(ScreenPtr pScreen, int enable);
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extern _X_EXPORT void PrintWindowTree(void);
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extern _X_EXPORT void PrintPassiveGrabs(void);
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extern _X_EXPORT VisualPtr WindowGetVisual(WindowPtr /*pWin*/);
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#endif /* WINDOW_H */
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