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-rw-r--r--xorg-server/include/dix.h1198
-rw-r--r--xorg-server/include/eventstr.h492
-rw-r--r--xorg-server/include/os.h1062
-rw-r--r--xorg-server/include/xkbsrv.h1946
4 files changed, 2352 insertions, 2346 deletions
diff --git a/xorg-server/include/dix.h b/xorg-server/include/dix.h
index dc86257fb..7fe4407e3 100644
--- a/xorg-server/include/dix.h
+++ b/xorg-server/include/dix.h
@@ -1,596 +1,602 @@
-/***********************************************************
-
-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 DIX_H
-#define DIX_H
-
-#include "callback.h"
-#include "gc.h"
-#include "window.h"
-#include "input.h"
-#include "cursor.h"
-#include "geext.h"
-#include "events.h"
-#include <X11/extensions/XI.h>
-
-#define EARLIER -1
-#define SAMETIME 0
-#define LATER 1
-
-#define NullClient ((ClientPtr) 0)
-#define REQUEST(type) \
- type *stuff = (type *)client->requestBuffer
-
-
-#define REQUEST_SIZE_MATCH(req)\
- if ((sizeof(req) >> 2) != client->req_len)\
- return(BadLength)
-
-#define REQUEST_AT_LEAST_SIZE(req) \
- if ((sizeof(req) >> 2) > client->req_len )\
- return(BadLength)
-
-#define REQUEST_FIXED_SIZE(req, n)\
- if (((sizeof(req) >> 2) > client->req_len) || \
- (((sizeof(req) + (n) + 3) >> 2) != client->req_len)) \
- return(BadLength)
-
-#define LEGAL_NEW_RESOURCE(id,client)\
- if (!LegalNewID(id,client)) \
- {\
- client->errorValue = id;\
- return(BadIDChoice);\
- }
-
-#define VALIDATE_DRAWABLE_AND_GC(drawID, pDraw, mode)\
- {\
- int rc = dixLookupDrawable(&(pDraw), drawID, client, M_ANY, mode);\
- if (rc != Success)\
- return rc;\
- rc = dixLookupGC(&(pGC), stuff->gc, client, DixUseAccess);\
- if (rc != Success)\
- return rc;\
- if ((pGC->depth != pDraw->depth) || (pGC->pScreen != pDraw->pScreen))\
- return (BadMatch);\
- }\
- if (pGC->serialNumber != pDraw->serialNumber)\
- ValidateGC(pDraw, pGC);
-
-
-#define WriteReplyToClient(pClient, size, pReply) { \
- if ((pClient)->swapped) \
- (*ReplySwapVector[((xReq *)(pClient)->requestBuffer)->reqType]) \
- (pClient, (int)(size), pReply); \
- else (void) WriteToClient(pClient, (int)(size), (char *)(pReply)); }
-
-#define WriteSwappedDataToClient(pClient, size, pbuf) \
- if ((pClient)->swapped) \
- (*(pClient)->pSwapReplyFunc)(pClient, (int)(size), pbuf); \
- else (void) WriteToClient (pClient, (int)(size), (char *)(pbuf));
-
-typedef struct _TimeStamp *TimeStampPtr;
-
-#ifndef _XTYPEDEF_CLIENTPTR
-typedef struct _Client *ClientPtr; /* also in misc.h */
-#define _XTYPEDEF_CLIENTPTR
-#endif
-
-typedef struct _WorkQueue *WorkQueuePtr;
-
-extern _X_EXPORT ClientPtr clients[MAXCLIENTS];
-extern _X_EXPORT ClientPtr serverClient;
-extern _X_EXPORT int currentMaxClients;
-extern _X_EXPORT char dispatchExceptionAtReset;
-
-typedef int HWEventQueueType;
-typedef HWEventQueueType* HWEventQueuePtr;
-
-extern _X_EXPORT HWEventQueuePtr checkForInput[2];
-
-typedef struct _TimeStamp {
- CARD32 months; /* really ~49.7 days */
- CARD32 milliseconds;
-} TimeStamp;
-
-/* dispatch.c */
-
-extern _X_EXPORT void SetInputCheck(
- HWEventQueuePtr /*c0*/,
- HWEventQueuePtr /*c1*/);
-
-extern _X_EXPORT void CloseDownClient(
- ClientPtr /*client*/);
-
-extern _X_EXPORT void UpdateCurrentTime(void);
-
-extern _X_EXPORT void UpdateCurrentTimeIf(void);
-
-extern _X_EXPORT int dixDestroyPixmap(
- pointer /*value*/,
- XID /*pid*/);
-
-extern _X_EXPORT void InitClient(
- ClientPtr /*client*/,
- int /*i*/,
- pointer /*ospriv*/);
-
-extern _X_EXPORT ClientPtr NextAvailableClient(
- pointer /*ospriv*/);
-
-extern _X_EXPORT void SendErrorToClient(
- ClientPtr /*client*/,
- unsigned int /*majorCode*/,
- unsigned int /*minorCode*/,
- XID /*resId*/,
- int /*errorCode*/);
-
-extern _X_EXPORT void MarkClientException(
- ClientPtr /*client*/);
-
-extern _X_HIDDEN Bool CreateConnectionBlock(void);
-/* dixutils.c */
-
-extern _X_EXPORT int CompareISOLatin1Lowered(
- unsigned char * /*a*/,
- int alen,
- unsigned char * /*b*/,
- int blen);
-
-extern _X_EXPORT int dixLookupWindow(
- WindowPtr *result,
- XID id,
- ClientPtr client,
- Mask access_mode);
-
-extern _X_EXPORT int dixLookupDrawable(
- DrawablePtr *result,
- XID id,
- ClientPtr client,
- Mask type_mask,
- Mask access_mode);
-
-extern _X_EXPORT int dixLookupGC(
- GCPtr *result,
- XID id,
- ClientPtr client,
- Mask access_mode);
-
-extern _X_EXPORT int dixLookupClient(
- ClientPtr *result,
- XID id,
- ClientPtr client,
- Mask access_mode);
-
-extern _X_EXPORT void NoopDDA(void);
-
-extern _X_EXPORT int AlterSaveSetForClient(
- ClientPtr /*client*/,
- WindowPtr /*pWin*/,
- unsigned /*mode*/,
- Bool /*toRoot*/,
- Bool /*map*/);
-
-extern _X_EXPORT void DeleteWindowFromAnySaveSet(
- WindowPtr /*pWin*/);
-
-extern _X_EXPORT void BlockHandler(
- pointer /*pTimeout*/,
- pointer /*pReadmask*/);
-
-extern _X_EXPORT void WakeupHandler(
- int /*result*/,
- pointer /*pReadmask*/);
-
-void
-EnableLimitedSchedulingLatency(void);
-
-void
-DisableLimitedSchedulingLatency(void);
-
-typedef void (* WakeupHandlerProcPtr)(
- pointer /* blockData */,
- int /* result */,
- pointer /* pReadmask */);
-
-extern _X_EXPORT Bool RegisterBlockAndWakeupHandlers(
- BlockHandlerProcPtr /*blockHandler*/,
- WakeupHandlerProcPtr /*wakeupHandler*/,
- pointer /*blockData*/);
-
-extern _X_EXPORT void RemoveBlockAndWakeupHandlers(
- BlockHandlerProcPtr /*blockHandler*/,
- WakeupHandlerProcPtr /*wakeupHandler*/,
- pointer /*blockData*/);
-
-extern _X_EXPORT void InitBlockAndWakeupHandlers(void);
-
-extern _X_EXPORT void ProcessWorkQueue(void);
-
-extern _X_EXPORT void ProcessWorkQueueZombies(void);
-
-extern _X_EXPORT Bool QueueWorkProc(
- Bool (* /*function*/)(
- ClientPtr /*clientUnused*/,
- pointer /*closure*/),
- ClientPtr /*client*/,
- pointer /*closure*/
-);
-
-typedef Bool (* ClientSleepProcPtr)(
- ClientPtr /*client*/,
- pointer /*closure*/);
-
-extern _X_EXPORT Bool ClientSleep(
- ClientPtr /*client*/,
- ClientSleepProcPtr /* function */,
- pointer /*closure*/);
-
-#ifndef ___CLIENTSIGNAL_DEFINED___
-#define ___CLIENTSIGNAL_DEFINED___
-extern _X_EXPORT Bool ClientSignal(
- ClientPtr /*client*/);
-#endif /* ___CLIENTSIGNAL_DEFINED___ */
-
-extern _X_EXPORT void ClientWakeup(
- ClientPtr /*client*/);
-
-extern _X_EXPORT Bool ClientIsAsleep(
- ClientPtr /*client*/);
-
-/* atom.c */
-
-extern _X_EXPORT Atom MakeAtom(
- const char * /*string*/,
- unsigned /*len*/,
- Bool /*makeit*/);
-
-extern _X_EXPORT Bool ValidAtom(
- Atom /*atom*/);
-
-extern _X_EXPORT const char *NameForAtom(
- Atom /*atom*/);
-
-extern _X_EXPORT void AtomError(void);
-
-extern _X_EXPORT void FreeAllAtoms(void);
-
-extern _X_EXPORT void InitAtoms(void);
-
-/* main.c */
-
-extern _X_EXPORT void SetVendorRelease(int release);
-
-extern _X_EXPORT void SetVendorString(char *string);
-
-/* events.c */
-
-extern void SetMaskForEvent(
- int /* deviceid */,
- Mask /* mask */,
- int /* event */);
-
-extern _X_EXPORT void ConfineToShape(
- DeviceIntPtr /* pDev */,
- RegionPtr /* shape */,
- int* /* px */,
- int* /* py */);
-
-extern _X_EXPORT Bool IsParent(
- WindowPtr /* maybeparent */,
- WindowPtr /* child */);
-
-extern _X_EXPORT WindowPtr GetCurrentRootWindow(DeviceIntPtr pDev);
-
-extern _X_EXPORT WindowPtr GetSpriteWindow(DeviceIntPtr pDev);
-
-
-extern _X_EXPORT void NoticeEventTime(InternalEvent *ev);
-
-extern void EnqueueEvent(
- InternalEvent * /* ev */,
- DeviceIntPtr /* device */);
-
-extern void ActivatePointerGrab(
- DeviceIntPtr /* mouse */,
- GrabPtr /* grab */,
- TimeStamp /* time */,
- Bool /* autoGrab */);
-
-extern void DeactivatePointerGrab(
- DeviceIntPtr /* mouse */);
-
-extern void ActivateKeyboardGrab(
- DeviceIntPtr /* keybd */,
- GrabPtr /* grab */,
- TimeStamp /* time */,
- Bool /* passive */);
-
-extern void DeactivateKeyboardGrab(
- DeviceIntPtr /* keybd */);
-
-extern BOOL ActivateFocusInGrab(
- DeviceIntPtr /* dev */,
- WindowPtr /* old */,
- WindowPtr /* win */);
-
-extern void AllowSome(
- ClientPtr /* client */,
- TimeStamp /* time */,
- DeviceIntPtr /* thisDev */,
- int /* newState */);
-
-extern void ReleaseActiveGrabs(
- ClientPtr client);
-
-extern _X_EXPORT int DeliverEventsToWindow(
- DeviceIntPtr /* pWin */,
- WindowPtr /* pWin */,
- xEventPtr /* pEvents */,
- int /* count */,
- Mask /* filter */,
- GrabPtr /* grab */);
-
-extern int DeliverDeviceEvents(
- WindowPtr /* pWin */,
- InternalEvent* /* event */,
- GrabPtr /* grab */,
- WindowPtr /* stopAt */,
- DeviceIntPtr /* dev */);
-
-extern void InitializeSprite(
- DeviceIntPtr /* pDev */,
- WindowPtr /* pWin */);
-
-extern void UpdateSpriteForScreen(
- DeviceIntPtr /* pDev */,
- ScreenPtr /* pScreen */);
-
-extern _X_EXPORT void WindowHasNewCursor(
- WindowPtr /* pWin */);
-
-extern Bool CheckDeviceGrabs(
- DeviceIntPtr /* device */,
- DeviceEvent* /* event */,
- int /* checkFirst */);
-
-extern void DeliverFocusedEvent(
- DeviceIntPtr /* keybd */,
- InternalEvent* /* event */,
- WindowPtr /* window */);
-
-extern void DeliverGrabbedEvent(
- InternalEvent* /* event */,
- DeviceIntPtr /* thisDev */,
- Bool /* deactivateGrab */);
-
-extern void FixKeyState(
- DeviceEvent* /* event */,
- DeviceIntPtr /* keybd */);
-
-extern void RecalculateDeliverableEvents(
- WindowPtr /* pWin */);
-
-extern _X_EXPORT int OtherClientGone(
- pointer /* value */,
- XID /* id */);
-
-extern void DoFocusEvents(
- DeviceIntPtr /* dev */,
- WindowPtr /* fromWin */,
- WindowPtr /* toWin */,
- int /* mode */);
-
-extern int SetInputFocus(
- ClientPtr /* client */,
- DeviceIntPtr /* dev */,
- Window /* focusID */,
- CARD8 /* revertTo */,
- Time /* ctime */,
- Bool /* followOK */);
-
-extern int GrabDevice(
- ClientPtr /* client */,
- DeviceIntPtr /* dev */,
- unsigned /* this_mode */,
- unsigned /* other_mode */,
- Window /* grabWindow */,
- unsigned /* ownerEvents */,
- Time /* ctime */,
- GrabMask* /* mask */,
- int /* grabtype */,
- Cursor /* curs */,
- Window /* confineToWin */,
- CARD8 * /* status */);
-
-extern void InitEvents(void);
-
-extern void CloseDownEvents(void);
-
-extern void DeleteWindowFromAnyEvents(
- WindowPtr /* pWin */,
- Bool /* freeResources */);
-
-
-extern Mask EventMaskForClient(
- WindowPtr /* pWin */,
- ClientPtr /* client */);
-
-
-
-extern _X_EXPORT int DeliverEvents(
- WindowPtr /*pWin*/,
- xEventPtr /*xE*/,
- int /*count*/,
- WindowPtr /*otherParent*/);
-
-extern Bool CheckMotion(
- DeviceEvent* /* ev */,
- DeviceIntPtr /* pDev */);
-
-extern _X_EXPORT void WriteEventsToClient(
- ClientPtr /*pClient*/,
- int /*count*/,
- xEventPtr /*events*/);
-
-extern _X_EXPORT int TryClientEvents(
- ClientPtr /*client*/,
- DeviceIntPtr /* device */,
- xEventPtr /*pEvents*/,
- int /*count*/,
- Mask /*mask*/,
- Mask /*filter*/,
- GrabPtr /*grab*/);
-
-extern _X_EXPORT void WindowsRestructured(void);
-
-extern int SetClientPointer(
- ClientPtr /* client */,
- DeviceIntPtr /* device */);
-
-extern _X_EXPORT DeviceIntPtr PickPointer(
- ClientPtr /* client */);
-
-extern _X_EXPORT DeviceIntPtr PickKeyboard(
- ClientPtr /* client */);
-
-extern Bool IsInterferingGrab(
- ClientPtr /* client */,
- DeviceIntPtr /* dev */,
- xEvent* /* events */);
-
-#ifdef PANORAMIX
-extern _X_EXPORT void ReinitializeRootWindow(WindowPtr win, int xoff, int yoff);
-#endif
-
-#ifdef RANDR
-extern _X_EXPORT void
-ScreenRestructured (ScreenPtr pScreen);
-#endif
-
-extern _X_EXPORT int ffs(int i);
-
-
-/*
- * ServerGrabCallback stuff
- */
-
-extern _X_EXPORT CallbackListPtr ServerGrabCallback;
-
-typedef enum {SERVER_GRABBED, SERVER_UNGRABBED,
- CLIENT_PERVIOUS, CLIENT_IMPERVIOUS } ServerGrabState;
-
-typedef struct {
- ClientPtr client;
- ServerGrabState grabstate;
-} ServerGrabInfoRec;
-
-/*
- * EventCallback stuff
- */
-
-extern _X_EXPORT CallbackListPtr EventCallback;
-
-typedef struct {
- ClientPtr client;
- xEventPtr events;
- int count;
-} EventInfoRec;
-
-/*
- * DeviceEventCallback stuff
- */
-
-extern _X_EXPORT CallbackListPtr DeviceEventCallback;
-
-typedef struct {
- InternalEvent *event;
- DeviceIntPtr device;
-} DeviceEventInfoRec;
-
-extern int XItoCoreType(int xi_type);
-extern Bool DevHasCursor(DeviceIntPtr pDev);
-extern Bool _X_EXPORT IsPointerDevice( DeviceIntPtr dev);
-extern Bool _X_EXPORT IsKeyboardDevice(DeviceIntPtr dev);
-extern Bool IsPointerEvent(InternalEvent *event);
-extern _X_EXPORT Bool IsMaster(DeviceIntPtr dev);
-
-extern _X_HIDDEN void CopyKeyClass(DeviceIntPtr device, DeviceIntPtr master);
-extern _X_HIDDEN int CorePointerProc(DeviceIntPtr dev, int what);
-extern _X_HIDDEN int CoreKeyboardProc(DeviceIntPtr dev, int what);
-
-
-/*
- * These are deprecated compatibility functions and will be removed soon!
- * Please use the noted replacements instead.
- */
-/* replaced by dixLookupWindow */
-extern _X_EXPORT WindowPtr SecurityLookupWindow(
- XID id,
- ClientPtr client,
- Mask access_mode);
-/* replaced by dixLookupWindow */
-extern _X_EXPORT WindowPtr LookupWindow(
- XID id,
- ClientPtr client);
-
-/* replaced by dixLookupDrawable */
-extern _X_EXPORT pointer SecurityLookupDrawable(
- XID id,
- ClientPtr client,
- Mask access_mode);
-
-/* replaced by dixLookupDrawable */
-extern _X_EXPORT pointer LookupDrawable(
- XID id,
- ClientPtr client);
-
-/* replaced by dixLookupClient */
-extern _X_EXPORT ClientPtr LookupClient(
- XID id,
- ClientPtr client);
-
-#endif /* DIX_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 DIX_H
+#define DIX_H
+
+#include "callback.h"
+#include "gc.h"
+#include "window.h"
+#include "input.h"
+#include "cursor.h"
+#include "geext.h"
+#include "events.h"
+#include <X11/extensions/XI.h>
+
+#define EARLIER -1
+#define SAMETIME 0
+#define LATER 1
+
+#define NullClient ((ClientPtr) 0)
+#define REQUEST(type) \
+ type *stuff = (type *)client->requestBuffer
+
+
+#define REQUEST_SIZE_MATCH(req)\
+ if ((sizeof(req) >> 2) != client->req_len)\
+ return(BadLength)
+
+#define REQUEST_AT_LEAST_SIZE(req) \
+ if ((sizeof(req) >> 2) > client->req_len )\
+ return(BadLength)
+
+#define REQUEST_FIXED_SIZE(req, n)\
+ if (((sizeof(req) >> 2) > client->req_len) || \
+ (((sizeof(req) + (n) + 3) >> 2) != client->req_len)) \
+ return(BadLength)
+
+#define LEGAL_NEW_RESOURCE(id,client)\
+ if (!LegalNewID(id,client)) \
+ {\
+ client->errorValue = id;\
+ return(BadIDChoice);\
+ }
+
+#define VALIDATE_DRAWABLE_AND_GC(drawID, pDraw, mode)\
+ {\
+ int rc = dixLookupDrawable(&(pDraw), drawID, client, M_ANY, mode);\
+ if (rc != Success)\
+ return rc;\
+ rc = dixLookupGC(&(pGC), stuff->gc, client, DixUseAccess);\
+ if (rc != Success)\
+ return rc;\
+ if ((pGC->depth != pDraw->depth) || (pGC->pScreen != pDraw->pScreen))\
+ return (BadMatch);\
+ }\
+ if (pGC->serialNumber != pDraw->serialNumber)\
+ ValidateGC(pDraw, pGC);
+
+
+#define WriteReplyToClient(pClient, size, pReply) { \
+ if ((pClient)->swapped) \
+ (*ReplySwapVector[((xReq *)(pClient)->requestBuffer)->reqType]) \
+ (pClient, (int)(size), pReply); \
+ else (void) WriteToClient(pClient, (int)(size), (char *)(pReply)); }
+
+#define WriteSwappedDataToClient(pClient, size, pbuf) \
+ if ((pClient)->swapped) \
+ (*(pClient)->pSwapReplyFunc)(pClient, (int)(size), pbuf); \
+ else (void) WriteToClient (pClient, (int)(size), (char *)(pbuf));
+
+typedef struct _TimeStamp *TimeStampPtr;
+
+#ifndef _XTYPEDEF_CLIENTPTR
+typedef struct _Client *ClientPtr; /* also in misc.h */
+#define _XTYPEDEF_CLIENTPTR
+#endif
+
+typedef struct _WorkQueue *WorkQueuePtr;
+
+extern _X_EXPORT ClientPtr clients[MAXCLIENTS];
+extern _X_EXPORT ClientPtr serverClient;
+extern _X_EXPORT int currentMaxClients;
+extern _X_EXPORT char dispatchExceptionAtReset;
+
+typedef int HWEventQueueType;
+typedef HWEventQueueType* HWEventQueuePtr;
+
+extern _X_EXPORT HWEventQueuePtr checkForInput[2];
+
+typedef struct _TimeStamp {
+ CARD32 months; /* really ~49.7 days */
+ CARD32 milliseconds;
+} TimeStamp;
+
+/* dispatch.c */
+
+extern _X_EXPORT void SetInputCheck(
+ HWEventQueuePtr /*c0*/,
+ HWEventQueuePtr /*c1*/);
+
+extern _X_EXPORT void CloseDownClient(
+ ClientPtr /*client*/);
+
+extern _X_EXPORT void UpdateCurrentTime(void);
+
+extern _X_EXPORT void UpdateCurrentTimeIf(void);
+
+extern _X_EXPORT int dixDestroyPixmap(
+ pointer /*value*/,
+ XID /*pid*/);
+
+extern _X_EXPORT void InitClient(
+ ClientPtr /*client*/,
+ int /*i*/,
+ pointer /*ospriv*/);
+
+extern _X_EXPORT ClientPtr NextAvailableClient(
+ pointer /*ospriv*/);
+
+extern _X_EXPORT void SendErrorToClient(
+ ClientPtr /*client*/,
+ unsigned int /*majorCode*/,
+ unsigned int /*minorCode*/,
+ XID /*resId*/,
+ int /*errorCode*/);
+
+extern _X_EXPORT void MarkClientException(
+ ClientPtr /*client*/);
+
+extern _X_HIDDEN Bool CreateConnectionBlock(void);
+/* dixutils.c */
+
+extern _X_EXPORT int CompareISOLatin1Lowered(
+ unsigned char * /*a*/,
+ int alen,
+ unsigned char * /*b*/,
+ int blen);
+
+extern _X_EXPORT int dixLookupWindow(
+ WindowPtr *result,
+ XID id,
+ ClientPtr client,
+ Mask access_mode);
+
+extern _X_EXPORT int dixLookupDrawable(
+ DrawablePtr *result,
+ XID id,
+ ClientPtr client,
+ Mask type_mask,
+ Mask access_mode);
+
+extern _X_EXPORT int dixLookupGC(
+ GCPtr *result,
+ XID id,
+ ClientPtr client,
+ Mask access_mode);
+
+extern _X_EXPORT int dixLookupFontable(
+ FontPtr *result,
+ XID id,
+ ClientPtr client,
+ Mask access_mode);
+
+extern _X_EXPORT int dixLookupClient(
+ ClientPtr *result,
+ XID id,
+ ClientPtr client,
+ Mask access_mode);
+
+extern _X_EXPORT void NoopDDA(void);
+
+extern _X_EXPORT int AlterSaveSetForClient(
+ ClientPtr /*client*/,
+ WindowPtr /*pWin*/,
+ unsigned /*mode*/,
+ Bool /*toRoot*/,
+ Bool /*map*/);
+
+extern _X_EXPORT void DeleteWindowFromAnySaveSet(
+ WindowPtr /*pWin*/);
+
+extern _X_EXPORT void BlockHandler(
+ pointer /*pTimeout*/,
+ pointer /*pReadmask*/);
+
+extern _X_EXPORT void WakeupHandler(
+ int /*result*/,
+ pointer /*pReadmask*/);
+
+void
+EnableLimitedSchedulingLatency(void);
+
+void
+DisableLimitedSchedulingLatency(void);
+
+typedef void (* WakeupHandlerProcPtr)(
+ pointer /* blockData */,
+ int /* result */,
+ pointer /* pReadmask */);
+
+extern _X_EXPORT Bool RegisterBlockAndWakeupHandlers(
+ BlockHandlerProcPtr /*blockHandler*/,
+ WakeupHandlerProcPtr /*wakeupHandler*/,
+ pointer /*blockData*/);
+
+extern _X_EXPORT void RemoveBlockAndWakeupHandlers(
+ BlockHandlerProcPtr /*blockHandler*/,
+ WakeupHandlerProcPtr /*wakeupHandler*/,
+ pointer /*blockData*/);
+
+extern _X_EXPORT void InitBlockAndWakeupHandlers(void);
+
+extern _X_EXPORT void ProcessWorkQueue(void);
+
+extern _X_EXPORT void ProcessWorkQueueZombies(void);
+
+extern _X_EXPORT Bool QueueWorkProc(
+ Bool (* /*function*/)(
+ ClientPtr /*clientUnused*/,
+ pointer /*closure*/),
+ ClientPtr /*client*/,
+ pointer /*closure*/
+);
+
+typedef Bool (* ClientSleepProcPtr)(
+ ClientPtr /*client*/,
+ pointer /*closure*/);
+
+extern _X_EXPORT Bool ClientSleep(
+ ClientPtr /*client*/,
+ ClientSleepProcPtr /* function */,
+ pointer /*closure*/);
+
+#ifndef ___CLIENTSIGNAL_DEFINED___
+#define ___CLIENTSIGNAL_DEFINED___
+extern _X_EXPORT Bool ClientSignal(
+ ClientPtr /*client*/);
+#endif /* ___CLIENTSIGNAL_DEFINED___ */
+
+extern _X_EXPORT void ClientWakeup(
+ ClientPtr /*client*/);
+
+extern _X_EXPORT Bool ClientIsAsleep(
+ ClientPtr /*client*/);
+
+/* atom.c */
+
+extern _X_EXPORT Atom MakeAtom(
+ const char * /*string*/,
+ unsigned /*len*/,
+ Bool /*makeit*/);
+
+extern _X_EXPORT Bool ValidAtom(
+ Atom /*atom*/);
+
+extern _X_EXPORT const char *NameForAtom(
+ Atom /*atom*/);
+
+extern _X_EXPORT void AtomError(void);
+
+extern _X_EXPORT void FreeAllAtoms(void);
+
+extern _X_EXPORT void InitAtoms(void);
+
+/* main.c */
+
+extern _X_EXPORT void SetVendorRelease(int release);
+
+extern _X_EXPORT void SetVendorString(char *string);
+
+/* events.c */
+
+extern void SetMaskForEvent(
+ int /* deviceid */,
+ Mask /* mask */,
+ int /* event */);
+
+extern _X_EXPORT void ConfineToShape(
+ DeviceIntPtr /* pDev */,
+ RegionPtr /* shape */,
+ int* /* px */,
+ int* /* py */);
+
+extern _X_EXPORT Bool IsParent(
+ WindowPtr /* maybeparent */,
+ WindowPtr /* child */);
+
+extern _X_EXPORT WindowPtr GetCurrentRootWindow(DeviceIntPtr pDev);
+
+extern _X_EXPORT WindowPtr GetSpriteWindow(DeviceIntPtr pDev);
+
+
+extern _X_EXPORT void NoticeEventTime(InternalEvent *ev);
+
+extern void EnqueueEvent(
+ InternalEvent * /* ev */,
+ DeviceIntPtr /* device */);
+
+extern void ActivatePointerGrab(
+ DeviceIntPtr /* mouse */,
+ GrabPtr /* grab */,
+ TimeStamp /* time */,
+ Bool /* autoGrab */);
+
+extern void DeactivatePointerGrab(
+ DeviceIntPtr /* mouse */);
+
+extern void ActivateKeyboardGrab(
+ DeviceIntPtr /* keybd */,
+ GrabPtr /* grab */,
+ TimeStamp /* time */,
+ Bool /* passive */);
+
+extern void DeactivateKeyboardGrab(
+ DeviceIntPtr /* keybd */);
+
+extern BOOL ActivateFocusInGrab(
+ DeviceIntPtr /* dev */,
+ WindowPtr /* old */,
+ WindowPtr /* win */);
+
+extern void AllowSome(
+ ClientPtr /* client */,
+ TimeStamp /* time */,
+ DeviceIntPtr /* thisDev */,
+ int /* newState */);
+
+extern void ReleaseActiveGrabs(
+ ClientPtr client);
+
+extern _X_EXPORT int DeliverEventsToWindow(
+ DeviceIntPtr /* pWin */,
+ WindowPtr /* pWin */,
+ xEventPtr /* pEvents */,
+ int /* count */,
+ Mask /* filter */,
+ GrabPtr /* grab */);
+
+extern int DeliverDeviceEvents(
+ WindowPtr /* pWin */,
+ InternalEvent* /* event */,
+ GrabPtr /* grab */,
+ WindowPtr /* stopAt */,
+ DeviceIntPtr /* dev */);
+
+extern void InitializeSprite(
+ DeviceIntPtr /* pDev */,
+ WindowPtr /* pWin */);
+
+extern void UpdateSpriteForScreen(
+ DeviceIntPtr /* pDev */,
+ ScreenPtr /* pScreen */);
+
+extern _X_EXPORT void WindowHasNewCursor(
+ WindowPtr /* pWin */);
+
+extern Bool CheckDeviceGrabs(
+ DeviceIntPtr /* device */,
+ DeviceEvent* /* event */,
+ int /* checkFirst */);
+
+extern void DeliverFocusedEvent(
+ DeviceIntPtr /* keybd */,
+ InternalEvent* /* event */,
+ WindowPtr /* window */);
+
+extern void DeliverGrabbedEvent(
+ InternalEvent* /* event */,
+ DeviceIntPtr /* thisDev */,
+ Bool /* deactivateGrab */);
+
+extern void FixKeyState(
+ DeviceEvent* /* event */,
+ DeviceIntPtr /* keybd */);
+
+extern void RecalculateDeliverableEvents(
+ WindowPtr /* pWin */);
+
+extern _X_EXPORT int OtherClientGone(
+ pointer /* value */,
+ XID /* id */);
+
+extern void DoFocusEvents(
+ DeviceIntPtr /* dev */,
+ WindowPtr /* fromWin */,
+ WindowPtr /* toWin */,
+ int /* mode */);
+
+extern int SetInputFocus(
+ ClientPtr /* client */,
+ DeviceIntPtr /* dev */,
+ Window /* focusID */,
+ CARD8 /* revertTo */,
+ Time /* ctime */,
+ Bool /* followOK */);
+
+extern int GrabDevice(
+ ClientPtr /* client */,
+ DeviceIntPtr /* dev */,
+ unsigned /* this_mode */,
+ unsigned /* other_mode */,
+ Window /* grabWindow */,
+ unsigned /* ownerEvents */,
+ Time /* ctime */,
+ GrabMask* /* mask */,
+ int /* grabtype */,
+ Cursor /* curs */,
+ Window /* confineToWin */,
+ CARD8 * /* status */);
+
+extern void InitEvents(void);
+
+extern void CloseDownEvents(void);
+
+extern void DeleteWindowFromAnyEvents(
+ WindowPtr /* pWin */,
+ Bool /* freeResources */);
+
+
+extern Mask EventMaskForClient(
+ WindowPtr /* pWin */,
+ ClientPtr /* client */);
+
+
+
+extern _X_EXPORT int DeliverEvents(
+ WindowPtr /*pWin*/,
+ xEventPtr /*xE*/,
+ int /*count*/,
+ WindowPtr /*otherParent*/);
+
+extern Bool CheckMotion(
+ DeviceEvent* /* ev */,
+ DeviceIntPtr /* pDev */);
+
+extern _X_EXPORT void WriteEventsToClient(
+ ClientPtr /*pClient*/,
+ int /*count*/,
+ xEventPtr /*events*/);
+
+extern _X_EXPORT int TryClientEvents(
+ ClientPtr /*client*/,
+ DeviceIntPtr /* device */,
+ xEventPtr /*pEvents*/,
+ int /*count*/,
+ Mask /*mask*/,
+ Mask /*filter*/,
+ GrabPtr /*grab*/);
+
+extern _X_EXPORT void WindowsRestructured(void);
+
+extern int SetClientPointer(
+ ClientPtr /* client */,
+ DeviceIntPtr /* device */);
+
+extern _X_EXPORT DeviceIntPtr PickPointer(
+ ClientPtr /* client */);
+
+extern _X_EXPORT DeviceIntPtr PickKeyboard(
+ ClientPtr /* client */);
+
+extern Bool IsInterferingGrab(
+ ClientPtr /* client */,
+ DeviceIntPtr /* dev */,
+ xEvent* /* events */);
+
+#ifdef PANORAMIX
+extern _X_EXPORT void ReinitializeRootWindow(WindowPtr win, int xoff, int yoff);
+#endif
+
+#ifdef RANDR
+extern _X_EXPORT void
+ScreenRestructured (ScreenPtr pScreen);
+#endif
+
+extern _X_EXPORT int ffs(int i);
+
+
+/*
+ * ServerGrabCallback stuff
+ */
+
+extern _X_EXPORT CallbackListPtr ServerGrabCallback;
+
+typedef enum {SERVER_GRABBED, SERVER_UNGRABBED,
+ CLIENT_PERVIOUS, CLIENT_IMPERVIOUS } ServerGrabState;
+
+typedef struct {
+ ClientPtr client;
+ ServerGrabState grabstate;
+} ServerGrabInfoRec;
+
+/*
+ * EventCallback stuff
+ */
+
+extern _X_EXPORT CallbackListPtr EventCallback;
+
+typedef struct {
+ ClientPtr client;
+ xEventPtr events;
+ int count;
+} EventInfoRec;
+
+/*
+ * DeviceEventCallback stuff
+ */
+
+extern _X_EXPORT CallbackListPtr DeviceEventCallback;
+
+typedef struct {
+ InternalEvent *event;
+ DeviceIntPtr device;
+} DeviceEventInfoRec;
+
+extern int XItoCoreType(int xi_type);
+extern Bool DevHasCursor(DeviceIntPtr pDev);
+extern Bool _X_EXPORT IsPointerDevice( DeviceIntPtr dev);
+extern Bool _X_EXPORT IsKeyboardDevice(DeviceIntPtr dev);
+extern Bool IsPointerEvent(InternalEvent *event);
+extern _X_EXPORT Bool IsMaster(DeviceIntPtr dev);
+
+extern _X_HIDDEN void CopyKeyClass(DeviceIntPtr device, DeviceIntPtr master);
+extern _X_HIDDEN int CorePointerProc(DeviceIntPtr dev, int what);
+extern _X_HIDDEN int CoreKeyboardProc(DeviceIntPtr dev, int what);
+
+
+/*
+ * These are deprecated compatibility functions and will be removed soon!
+ * Please use the noted replacements instead.
+ */
+/* replaced by dixLookupWindow */
+extern _X_EXPORT WindowPtr SecurityLookupWindow(
+ XID id,
+ ClientPtr client,
+ Mask access_mode);
+/* replaced by dixLookupWindow */
+extern _X_EXPORT WindowPtr LookupWindow(
+ XID id,
+ ClientPtr client);
+
+/* replaced by dixLookupDrawable */
+extern _X_EXPORT pointer SecurityLookupDrawable(
+ XID id,
+ ClientPtr client,
+ Mask access_mode);
+
+/* replaced by dixLookupDrawable */
+extern _X_EXPORT pointer LookupDrawable(
+ XID id,
+ ClientPtr client);
+
+/* replaced by dixLookupClient */
+extern _X_EXPORT ClientPtr LookupClient(
+ XID id,
+ ClientPtr client);
+
+#endif /* DIX_H */
diff --git a/xorg-server/include/eventstr.h b/xorg-server/include/eventstr.h
index 79685c1a6..19886d47d 100644
--- a/xorg-server/include/eventstr.h
+++ b/xorg-server/include/eventstr.h
@@ -1,246 +1,246 @@
-/*
- * Copyright © 2009 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) 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 AUTHORS OR COPYRIGHT HOLDERS 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.
- *
- */
-
-#ifndef EVENTSTR_H
-#define EVENTSTR_H
-
-#include <events.h>
-/**
- * @file events.h
- * This file describes the event structures used internally by the X
- * server during event generation and event processing.
- *
- * When are internal events used?
- * Events from input devices are stored as internal events in the EQ and
- * processed as internal events until late in the processing cycle. Only then
- * do they switch to their respective wire events.
- */
-
-/**
- * Event types. Used exclusively internal to the server, not visible on the
- * protocol.
- *
- * Note: Keep KeyPress to Motion aligned with the core events.
- * Keep ET_Raw* in the same order as KeyPress - Motion
- */
-enum EventType {
- ET_KeyPress = 2,
- ET_KeyRelease,
- ET_ButtonPress,
- ET_ButtonRelease,
- ET_Motion,
- ET_Enter,
- ET_Leave,
- ET_FocusIn,
- ET_FocusOut,
- ET_ProximityIn,
- ET_ProximityOut,
- ET_DeviceChanged,
- ET_Hierarchy,
- ET_DGAEvent,
- ET_RawKeyPress,
- ET_RawKeyRelease,
- ET_RawButtonPress,
- ET_RawButtonRelease,
- ET_RawMotion,
- ET_XQuartz,
- ET_Internal = 0xFF /* First byte */
-};
-
-#define CHECKEVENT(ev) if (ev && ((InternalEvent*)(ev))->any.header != 0xFF) \
- FatalError("Wrong event type %d.\n", \
- ((InternalEvent*)(ev))->any.header);
-
-/**
- * Used for ALL input device events internal in the server until
- * copied into the matching protocol event.
- *
- * Note: We only use the device id because the DeviceIntPtr may become invalid while
- * the event is in the EQ.
- */
-struct _DeviceEvent
-{
- unsigned char header; /**< Always ET_Internal */
- enum EventType type; /**< One of EventType */
- int length; /**< Length in bytes */
- Time time; /**< Time in ms */
- int deviceid; /**< Device to post this event for */
- int sourceid; /**< The physical source device */
- union {
- uint32_t button; /**< Button number */
- uint32_t key; /**< Key code */
- } detail;
- uint16_t root_x; /**< Pos relative to root window in integral data */
- float root_x_frac; /**< Pos relative to root window in frac part */
- uint16_t root_y; /**< Pos relative to root window in integral part */
- float root_y_frac; /**< Pos relative to root window in frac part */
- uint8_t buttons[(MAX_BUTTONS + 7)/8]; /**< Button mask */
- struct {
- uint8_t mask[(MAX_VALUATORS + 7)/8]; /**< Valuator mask */
- uint8_t mode[(MAX_VALUATORS + 7)/8]; /**< Valuator mode (Abs or Rel)*/
- uint32_t data[MAX_VALUATORS]; /**< Valuator data */
- int32_t data_frac[MAX_VALUATORS]; /**< Fractional part for data */
- } valuators;
- struct {
- uint32_t base; /**< XKB base modifiers */
- uint32_t latched; /**< XKB latched modifiers */
- uint32_t locked; /**< XKB locked modifiers */
- uint32_t effective;/**< XKB effective modifiers */
- } mods;
- struct {
- uint8_t base; /**< XKB base group */
- uint8_t latched; /**< XKB latched group */
- uint8_t locked; /**< XKB locked group */
- uint8_t effective;/**< XKB effective group */
- } group;
- Window root; /**< Root window of the event */
- int corestate; /**< Core key/button state BEFORE the event */
- int key_repeat; /**< Internally-generated key repeat event */
-};
-
-
-/* Flags used in DeviceChangedEvent to signal if the slave has changed */
-#define DEVCHANGE_SLAVE_SWITCH 0x2
-/* Flags used in DeviceChangedEvent to signal whether the event was a
- * pointer event or a keyboard event */
-#define DEVCHANGE_POINTER_EVENT 0x4
-#define DEVCHANGE_KEYBOARD_EVENT 0x8
-/* device capabilities changed */
-#define DEVCHANGE_DEVICE_CHANGE 0x10
-
-/**
- * Sent whenever a device's capabilities have changed.
- */
-struct _DeviceChangedEvent
-{
- unsigned char header; /**< Always ET_Internal */
- enum EventType type; /**< ET_DeviceChanged */
- int length; /**< Length in bytes */
- Time time; /**< Time in ms */
- int deviceid; /**< Device whose capabilities have changed */
- int flags; /**< Mask of ::HAS_NEW_SLAVE,
- ::POINTER_EVENT, ::KEYBOARD_EVENT */
- int masterid; /**< MD when event was generated */
- int sourceid; /**< The device that caused the change */
-
- struct {
- int num_buttons; /**< Number of buttons */
- Atom names[MAX_BUTTONS];/**< Button names */
- } buttons;
-
- int num_valuators; /**< Number of axes */
- struct {
- uint32_t min; /**< Minimum value */
- uint32_t max; /**< Maximum value */
- /* FIXME: frac parts of min/max */
- uint32_t resolution; /**< Resolution counts/m */
- uint8_t mode; /**< Relative or Absolute */
- Atom name; /**< Axis name */
- } valuators[MAX_VALUATORS];
-
- struct {
- int min_keycode;
- int max_keycode;
- } keys;
-};
-
-#if XFreeXDGA
-/**
- * DGAEvent, used by DGA to intercept and emulate input events.
- */
-struct _DGAEvent
-{
- unsigned char header; /**< Always ET_Internal */
- enum EventType type; /**< ET_DGAEvent */
- int length; /**< Length in bytes */
- Time time; /**< Time in ms */
- int subtype; /**< KeyPress, KeyRelease, ButtonPress,
- ButtonRelease, MotionNotify */
- int detail; /**< Relative x coordinate */
- int dx; /**< Relative x coordinate */
- int dy; /**< Relative y coordinate */
- int screen; /**< Screen number this event applies to */
- uint16_t state; /**< Core modifier/button state */
-};
-#endif
-
-/**
- * Raw event, contains the data as posted by the device.
- */
-struct _RawDeviceEvent
-{
- unsigned char header; /**< Always ET_Internal */
- enum EventType type; /**< ET_Raw */
- int length; /**< Length in bytes */
- Time time; /**< Time in ms */
- int deviceid; /**< Device to post this event for */
- int sourceid; /**< The physical source device */
- union {
- uint32_t button; /**< Button number */
- uint32_t key; /**< Key code */
- } detail;
- struct {
- uint8_t mask[(MAX_VALUATORS + 7)/8]; /**< Valuator mask */
- int32_t data[MAX_VALUATORS]; /**< Valuator data */
- int32_t data_frac[MAX_VALUATORS]; /**< Fractional part for data */
- int32_t data_raw[MAX_VALUATORS]; /**< Valuator data as posted */
- int32_t data_raw_frac[MAX_VALUATORS];/**< Fractional part for data_raw */
- } valuators;
-};
-
-#ifdef XQUARTZ
-#define XQUARTZ_EVENT_MAXARGS 5
-struct _XQuartzEvent {
- unsigned char header; /**< Always ET_Internal */
- enum EventType type; /**< Always ET_XQuartz */
- int length; /**< Length in bytes */
- Time time; /**< Time in ms. */
- int subtype; /**< Subtype defined by XQuartz DDX */
- uint32_t data[XQUARTZ_EVENT_MAXARGS]; /**< Up to 5 32bit values passed to handler */
-};
-#endif
-
-/**
- * Event type used inside the X server for input event
- * processing.
- */
-union _InternalEvent {
- struct {
- unsigned char header; /**< Always ET_Internal */
- enum EventType type; /**< One of ET_* */
- int length; /**< Length in bytes */
- Time time; /**< Time in ms. */
- } any;
- DeviceEvent device_event;
- DeviceChangedEvent changed_event;
-#if XFreeXDGA
- DGAEvent dga_event;
-#endif
- RawDeviceEvent raw_event;
-#ifdef XQUARTZ
- XQuartzEvent xquartz_event;
-#endif
-};
-
-#endif
+/*
+ * Copyright © 2009 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) 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 AUTHORS OR COPYRIGHT HOLDERS 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.
+ *
+ */
+
+#ifndef EVENTSTR_H
+#define EVENTSTR_H
+
+#include <events.h>
+/**
+ * @file events.h
+ * This file describes the event structures used internally by the X
+ * server during event generation and event processing.
+ *
+ * When are internal events used?
+ * Events from input devices are stored as internal events in the EQ and
+ * processed as internal events until late in the processing cycle. Only then
+ * do they switch to their respective wire events.
+ */
+
+/**
+ * Event types. Used exclusively internal to the server, not visible on the
+ * protocol.
+ *
+ * Note: Keep KeyPress to Motion aligned with the core events.
+ * Keep ET_Raw* in the same order as KeyPress - Motion
+ */
+enum EventType {
+ ET_KeyPress = 2,
+ ET_KeyRelease,
+ ET_ButtonPress,
+ ET_ButtonRelease,
+ ET_Motion,
+ ET_Enter,
+ ET_Leave,
+ ET_FocusIn,
+ ET_FocusOut,
+ ET_ProximityIn,
+ ET_ProximityOut,
+ ET_DeviceChanged,
+ ET_Hierarchy,
+ ET_DGAEvent,
+ ET_RawKeyPress,
+ ET_RawKeyRelease,
+ ET_RawButtonPress,
+ ET_RawButtonRelease,
+ ET_RawMotion,
+ ET_XQuartz,
+ ET_Internal = 0xFF /* First byte */
+};
+
+#define CHECKEVENT(ev) if (ev && ((InternalEvent*)(ev))->any.header != 0xFF) \
+ FatalError("Wrong event type %d.\n", \
+ ((InternalEvent*)(ev))->any.header);
+
+/**
+ * Used for ALL input device events internal in the server until
+ * copied into the matching protocol event.
+ *
+ * Note: We only use the device id because the DeviceIntPtr may become invalid while
+ * the event is in the EQ.
+ */
+struct _DeviceEvent
+{
+ unsigned char header; /**< Always ET_Internal */
+ enum EventType type; /**< One of EventType */
+ int length; /**< Length in bytes */
+ Time time; /**< Time in ms */
+ int deviceid; /**< Device to post this event for */
+ int sourceid; /**< The physical source device */
+ union {
+ uint32_t button; /**< Button number */
+ uint32_t key; /**< Key code */
+ } detail;
+ int16_t root_x; /**< Pos relative to root window in integral data */
+ float root_x_frac; /**< Pos relative to root window in frac part */
+ int16_t root_y; /**< Pos relative to root window in integral part */
+ float root_y_frac; /**< Pos relative to root window in frac part */
+ uint8_t buttons[(MAX_BUTTONS + 7)/8]; /**< Button mask */
+ struct {
+ uint8_t mask[(MAX_VALUATORS + 7)/8]; /**< Valuator mask */
+ uint8_t mode[(MAX_VALUATORS + 7)/8]; /**< Valuator mode (Abs or Rel)*/
+ uint32_t data[MAX_VALUATORS]; /**< Valuator data */
+ int32_t data_frac[MAX_VALUATORS]; /**< Fractional part for data */
+ } valuators;
+ struct {
+ uint32_t base; /**< XKB base modifiers */
+ uint32_t latched; /**< XKB latched modifiers */
+ uint32_t locked; /**< XKB locked modifiers */
+ uint32_t effective;/**< XKB effective modifiers */
+ } mods;
+ struct {
+ uint8_t base; /**< XKB base group */
+ uint8_t latched; /**< XKB latched group */
+ uint8_t locked; /**< XKB locked group */
+ uint8_t effective;/**< XKB effective group */
+ } group;
+ Window root; /**< Root window of the event */
+ int corestate; /**< Core key/button state BEFORE the event */
+ int key_repeat; /**< Internally-generated key repeat event */
+};
+
+
+/* Flags used in DeviceChangedEvent to signal if the slave has changed */
+#define DEVCHANGE_SLAVE_SWITCH 0x2
+/* Flags used in DeviceChangedEvent to signal whether the event was a
+ * pointer event or a keyboard event */
+#define DEVCHANGE_POINTER_EVENT 0x4
+#define DEVCHANGE_KEYBOARD_EVENT 0x8
+/* device capabilities changed */
+#define DEVCHANGE_DEVICE_CHANGE 0x10
+
+/**
+ * Sent whenever a device's capabilities have changed.
+ */
+struct _DeviceChangedEvent
+{
+ unsigned char header; /**< Always ET_Internal */
+ enum EventType type; /**< ET_DeviceChanged */
+ int length; /**< Length in bytes */
+ Time time; /**< Time in ms */
+ int deviceid; /**< Device whose capabilities have changed */
+ int flags; /**< Mask of ::HAS_NEW_SLAVE,
+ ::POINTER_EVENT, ::KEYBOARD_EVENT */
+ int masterid; /**< MD when event was generated */
+ int sourceid; /**< The device that caused the change */
+
+ struct {
+ int num_buttons; /**< Number of buttons */
+ Atom names[MAX_BUTTONS];/**< Button names */
+ } buttons;
+
+ int num_valuators; /**< Number of axes */
+ struct {
+ uint32_t min; /**< Minimum value */
+ uint32_t max; /**< Maximum value */
+ /* FIXME: frac parts of min/max */
+ uint32_t resolution; /**< Resolution counts/m */
+ uint8_t mode; /**< Relative or Absolute */
+ Atom name; /**< Axis name */
+ } valuators[MAX_VALUATORS];
+
+ struct {
+ int min_keycode;
+ int max_keycode;
+ } keys;
+};
+
+#if XFreeXDGA
+/**
+ * DGAEvent, used by DGA to intercept and emulate input events.
+ */
+struct _DGAEvent
+{
+ unsigned char header; /**< Always ET_Internal */
+ enum EventType type; /**< ET_DGAEvent */
+ int length; /**< Length in bytes */
+ Time time; /**< Time in ms */
+ int subtype; /**< KeyPress, KeyRelease, ButtonPress,
+ ButtonRelease, MotionNotify */
+ int detail; /**< Relative x coordinate */
+ int dx; /**< Relative x coordinate */
+ int dy; /**< Relative y coordinate */
+ int screen; /**< Screen number this event applies to */
+ uint16_t state; /**< Core modifier/button state */
+};
+#endif
+
+/**
+ * Raw event, contains the data as posted by the device.
+ */
+struct _RawDeviceEvent
+{
+ unsigned char header; /**< Always ET_Internal */
+ enum EventType type; /**< ET_Raw */
+ int length; /**< Length in bytes */
+ Time time; /**< Time in ms */
+ int deviceid; /**< Device to post this event for */
+ int sourceid; /**< The physical source device */
+ union {
+ uint32_t button; /**< Button number */
+ uint32_t key; /**< Key code */
+ } detail;
+ struct {
+ uint8_t mask[(MAX_VALUATORS + 7)/8]; /**< Valuator mask */
+ int32_t data[MAX_VALUATORS]; /**< Valuator data */
+ int32_t data_frac[MAX_VALUATORS]; /**< Fractional part for data */
+ int32_t data_raw[MAX_VALUATORS]; /**< Valuator data as posted */
+ int32_t data_raw_frac[MAX_VALUATORS];/**< Fractional part for data_raw */
+ } valuators;
+};
+
+#ifdef XQUARTZ
+#define XQUARTZ_EVENT_MAXARGS 5
+struct _XQuartzEvent {
+ unsigned char header; /**< Always ET_Internal */
+ enum EventType type; /**< Always ET_XQuartz */
+ int length; /**< Length in bytes */
+ Time time; /**< Time in ms. */
+ int subtype; /**< Subtype defined by XQuartz DDX */
+ uint32_t data[XQUARTZ_EVENT_MAXARGS]; /**< Up to 5 32bit values passed to handler */
+};
+#endif
+
+/**
+ * Event type used inside the X server for input event
+ * processing.
+ */
+union _InternalEvent {
+ struct {
+ unsigned char header; /**< Always ET_Internal */
+ enum EventType type; /**< One of ET_* */
+ int length; /**< Length in bytes */
+ Time time; /**< Time in ms. */
+ } any;
+ DeviceEvent device_event;
+ DeviceChangedEvent changed_event;
+#if XFreeXDGA
+ DGAEvent dga_event;
+#endif
+ RawDeviceEvent raw_event;
+#ifdef XQUARTZ
+ XQuartzEvent xquartz_event;
+#endif
+};
+
+#endif
diff --git a/xorg-server/include/os.h b/xorg-server/include/os.h
index 453ab82c7..06dacd326 100644
--- a/xorg-server/include/os.h
+++ b/xorg-server/include/os.h
@@ -1,531 +1,531 @@
-/***********************************************************
-
-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 OS_H
-#define OS_H
-
-#include "misc.h"
-#include <stdarg.h>
-
-#define SCREEN_SAVER_ON 0
-#define SCREEN_SAVER_OFF 1
-#define SCREEN_SAVER_FORCER 2
-#define SCREEN_SAVER_CYCLE 3
-
-#ifndef MAX_REQUEST_SIZE
-#define MAX_REQUEST_SIZE 65535
-#endif
-#ifndef MAX_BIG_REQUEST_SIZE
-#define MAX_BIG_REQUEST_SIZE 4194303
-#endif
-
-typedef struct _FontPathRec *FontPathPtr;
-typedef struct _NewClientRec *NewClientPtr;
-
-#ifndef xalloc
-#define xnfalloc(size) XNFalloc((unsigned long)(size))
-#define xnfcalloc(_num, _size) XNFcalloc((unsigned long)(_num)*(unsigned long)(_size))
-#define xnfrealloc(ptr, size) XNFrealloc((pointer)(ptr), (unsigned long)(size))
-
-#define xalloc(size) Xalloc((unsigned long)(size))
-#define xcalloc(_num, _size) Xcalloc((unsigned long)(_num)*(unsigned long)(_size))
-#define xrealloc(ptr, size) Xrealloc((pointer)(ptr), (unsigned long)(size))
-#define xfree(ptr) Xfree((pointer)(ptr))
-#define xstrdup(s) Xstrdup(s)
-#define xnfstrdup(s) XNFstrdup(s)
-#endif
-
-#include <stdio.h>
-#include <stdarg.h>
-
-#ifdef DDXBEFORERESET
-extern void ddxBeforeReset (void);
-#endif
-
-#ifdef DDXOSVERRORF
-extern _X_EXPORT void (*OsVendorVErrorFProc)(const char *, va_list args);
-#endif
-
-extern _X_EXPORT int WaitForSomething(
- int* /*pClientsReady*/
-);
-
-extern _X_EXPORT int ReadRequestFromClient(ClientPtr /*client*/);
-
-extern _X_EXPORT Bool InsertFakeRequest(
- ClientPtr /*client*/,
- char* /*data*/,
- int /*count*/);
-
-extern _X_EXPORT void ResetCurrentRequest(ClientPtr /*client*/);
-
-extern _X_EXPORT void FlushAllOutput(void);
-
-extern _X_EXPORT void FlushIfCriticalOutputPending(void);
-
-extern _X_EXPORT void SetCriticalOutputPending(void);
-
-extern _X_EXPORT int WriteToClient(ClientPtr /*who*/, int /*count*/, const void* /*buf*/);
-
-extern _X_EXPORT void ResetOsBuffers(void);
-
-extern _X_EXPORT void InitConnectionLimits(void);
-
-extern _X_EXPORT void NotifyParentProcess(void);
-
-extern _X_EXPORT void CreateWellKnownSockets(void);
-
-extern _X_EXPORT void ResetWellKnownSockets(void);
-
-extern _X_EXPORT void CloseWellKnownConnections(void);
-
-extern _X_EXPORT XID AuthorizationIDOfClient(ClientPtr /*client*/);
-
-extern _X_EXPORT char *ClientAuthorized(
- ClientPtr /*client*/,
- unsigned int /*proto_n*/,
- char* /*auth_proto*/,
- unsigned int /*string_n*/,
- char* /*auth_string*/);
-
-extern _X_EXPORT Bool EstablishNewConnections(
- ClientPtr /*clientUnused*/,
- pointer /*closure*/);
-
-extern _X_EXPORT void CheckConnections(void);
-
-extern _X_EXPORT void CloseDownConnection(ClientPtr /*client*/);
-
-extern _X_EXPORT void AddGeneralSocket(int /*fd*/);
-
-extern _X_EXPORT void RemoveGeneralSocket(int /*fd*/);
-
-extern _X_EXPORT void AddEnabledDevice(int /*fd*/);
-
-extern _X_EXPORT void RemoveEnabledDevice(int /*fd*/);
-
-extern _X_EXPORT int OnlyListenToOneClient(ClientPtr /*client*/);
-
-extern _X_EXPORT void ListenToAllClients(void);
-
-extern _X_EXPORT void IgnoreClient(ClientPtr /*client*/);
-
-extern _X_EXPORT void AttendClient(ClientPtr /*client*/);
-
-extern _X_EXPORT void MakeClientGrabImpervious(ClientPtr /*client*/);
-
-extern _X_EXPORT void MakeClientGrabPervious(ClientPtr /*client*/);
-
-#ifdef XQUARTZ
-extern void ListenOnOpenFD(int /* fd */, int /* noxauth */);
-#endif
-
-extern _X_EXPORT CARD32 GetTimeInMillis(void);
-
-extern _X_EXPORT void AdjustWaitForDelay(
- pointer /*waitTime*/,
- unsigned long /*newdelay*/);
-
-typedef struct _OsTimerRec *OsTimerPtr;
-
-typedef CARD32 (*OsTimerCallback)(
- OsTimerPtr /* timer */,
- CARD32 /* time */,
- pointer /* arg */);
-
-extern _X_EXPORT void TimerInit(void);
-
-extern _X_EXPORT Bool TimerForce(OsTimerPtr /* timer */);
-
-#define TimerAbsolute (1<<0)
-#define TimerForceOld (1<<1)
-
-extern _X_EXPORT OsTimerPtr TimerSet(
- OsTimerPtr /* timer */,
- int /* flags */,
- CARD32 /* millis */,
- OsTimerCallback /* func */,
- pointer /* arg */);
-
-extern _X_EXPORT void TimerCheck(void);
-extern _X_EXPORT void TimerCancel(OsTimerPtr /* pTimer */);
-extern _X_EXPORT void TimerFree(OsTimerPtr /* pTimer */);
-
-extern _X_EXPORT void SetScreenSaverTimer(void);
-extern _X_EXPORT void FreeScreenSaverTimer(void);
-
-extern _X_EXPORT void AutoResetServer(int /*sig*/);
-
-extern _X_EXPORT void GiveUp(int /*sig*/);
-
-extern _X_EXPORT void UseMsg(void);
-
-extern _X_EXPORT void ProcessCommandLine(int /*argc*/, char* /*argv*/[]);
-
-extern _X_EXPORT int set_font_authorizations(
- char ** /* authorizations */,
- int * /*authlen */,
- pointer /* client */);
-
-#ifndef _HAVE_XALLOC_DECLS
-#define _HAVE_XALLOC_DECLS
-extern _X_EXPORT pointer Xalloc(unsigned long /*amount*/);
-extern _X_EXPORT pointer Xcalloc(unsigned long /*amount*/);
-extern _X_EXPORT pointer Xrealloc(pointer /*ptr*/, unsigned long /*amount*/);
-extern _X_EXPORT void Xfree(pointer /*ptr*/);
-#endif
-
-extern _X_EXPORT pointer XNFalloc(unsigned long /*amount*/);
-extern _X_EXPORT pointer XNFcalloc(unsigned long /*amount*/);
-extern _X_EXPORT pointer XNFrealloc(pointer /*ptr*/, unsigned long /*amount*/);
-
-extern _X_EXPORT char *Xstrdup(const char *s);
-extern _X_EXPORT char *XNFstrdup(const char *s);
-extern _X_EXPORT char *Xprintf(const char *fmt, ...);
-extern _X_EXPORT char *Xvprintf(const char *fmt, va_list va);
-extern _X_EXPORT char *XNFprintf(const char *fmt, ...);
-extern _X_EXPORT char *XNFvprintf(const char *fmt, va_list va);
-
-typedef void (*OsSigHandlerPtr)(int /* sig */);
-typedef int (*OsSigWrapperPtr)(int /* sig */);
-
-extern _X_EXPORT OsSigHandlerPtr OsSignal(int /* sig */, OsSigHandlerPtr /* handler */);
-extern _X_EXPORT OsSigWrapperPtr OsRegisterSigWrapper(OsSigWrapperPtr newWrap);
-
-extern _X_EXPORT int auditTrailLevel;
-
-extern _X_EXPORT void LockServer(void);
-extern _X_EXPORT void UnlockServer(void);
-
-extern _X_EXPORT int OsLookupColor(
- int /*screen*/,
- char * /*name*/,
- unsigned /*len*/,
- unsigned short * /*pred*/,
- unsigned short * /*pgreen*/,
- unsigned short * /*pblue*/);
-
-extern _X_EXPORT void OsInit(void);
-
-extern _X_EXPORT void OsCleanup(Bool);
-
-extern _X_EXPORT void OsVendorFatalError(void);
-
-extern _X_EXPORT void OsVendorInit(void);
-
-extern _X_EXPORT void OsBlockSignals (void);
-
-extern _X_EXPORT void OsReleaseSignals (void);
-
-extern _X_EXPORT void OsAbort (void);
-
-#if !defined(WIN32)
-extern _X_EXPORT int System(char *);
-extern _X_EXPORT pointer Popen(char *, char *);
-extern _X_EXPORT int Pclose(pointer);
-extern _X_EXPORT pointer Fopen(char *, char *);
-extern _X_EXPORT int Fclose(pointer);
-#else
-#define System(a) system(a)
-#define Popen(a,b) popen(a,b)
-#define Pclose(a) pclose(a)
-#define Fopen(a,b) fopen(a,b)
-#define Fclose(a) fclose(a)
-#endif
-
-extern _X_EXPORT void CheckUserParameters(int argc, char **argv, char **envp);
-extern _X_EXPORT void CheckUserAuthorization(void);
-
-extern _X_EXPORT int AddHost(
- ClientPtr /*client*/,
- int /*family*/,
- unsigned /*length*/,
- pointer /*pAddr*/);
-
-extern _X_EXPORT Bool ForEachHostInFamily (
- int /*family*/,
- Bool (* /*func*/ )(
- unsigned char * /* addr */,
- short /* len */,
- pointer /* closure */),
- pointer /*closure*/);
-
-extern _X_EXPORT int RemoveHost(
- ClientPtr /*client*/,
- int /*family*/,
- unsigned /*length*/,
- pointer /*pAddr*/);
-
-extern _X_EXPORT int GetHosts(
- pointer * /*data*/,
- int * /*pnHosts*/,
- int * /*pLen*/,
- BOOL * /*pEnabled*/);
-
-typedef struct sockaddr * sockaddrPtr;
-
-extern _X_EXPORT int InvalidHost(sockaddrPtr /*saddr*/, int /*len*/, ClientPtr client);
-
-extern _X_EXPORT int LocalClient(ClientPtr /* client */);
-
-extern _X_EXPORT int LocalClientCred(ClientPtr, int *, int *);
-
-#define LCC_UID_SET (1 << 0)
-#define LCC_GID_SET (1 << 1)
-#define LCC_PID_SET (1 << 2)
-#define LCC_ZID_SET (1 << 3)
-
-typedef struct {
- int fieldsSet; /* Bit mask of fields set */
- int euid; /* Effective uid */
- int egid; /* Primary effective group id */
- int nSuppGids; /* Number of supplementary group ids */
- int *pSuppGids; /* Array of supplementary group ids */
- int pid; /* Process id */
- int zoneid; /* Only set on Solaris 10 & later */
-} LocalClientCredRec;
-
-extern _X_EXPORT int GetLocalClientCreds(ClientPtr, LocalClientCredRec **);
-extern _X_EXPORT void FreeLocalClientCreds(LocalClientCredRec *);
-
-extern _X_EXPORT int ChangeAccessControl(ClientPtr /*client*/, int /*fEnabled*/);
-
-extern _X_EXPORT int GetAccessControl(void);
-
-
-extern _X_EXPORT void AddLocalHosts(void);
-
-extern _X_EXPORT void ResetHosts(char *display);
-
-extern _X_EXPORT void EnableLocalHost(void);
-
-extern _X_EXPORT void DisableLocalHost(void);
-
-extern _X_EXPORT void AccessUsingXdmcp(void);
-
-extern _X_EXPORT void DefineSelf(int /*fd*/);
-
-#if XDMCP
-extern _X_EXPORT void AugmentSelf(pointer /*from*/, int /*len*/);
-
-extern _X_EXPORT void RegisterAuthorizations(void);
-#endif
-
-extern _X_EXPORT void InitAuthorization(char * /*filename*/);
-
-/* extern int LoadAuthorization(void); */
-
-extern _X_EXPORT int AuthorizationFromID (
- XID id,
- unsigned short *name_lenp,
- char **namep,
- unsigned short *data_lenp,
- char **datap);
-
-extern _X_EXPORT XID CheckAuthorization(
- unsigned int /*namelength*/,
- char * /*name*/,
- unsigned int /*datalength*/,
- char * /*data*/,
- ClientPtr /*client*/,
- char ** /*reason*/
-);
-
-extern _X_EXPORT void ResetAuthorization(void);
-
-extern _X_EXPORT int RemoveAuthorization (
- unsigned short name_length,
- char *name,
- unsigned short data_length,
- char *data);
-
-extern _X_EXPORT int AddAuthorization(
- unsigned int /*name_length*/,
- char * /*name*/,
- unsigned int /*data_length*/,
- char * /*data*/);
-
-#ifdef XCSECURITY
-extern _X_EXPORT XID GenerateAuthorization(
- unsigned int /* name_length */,
- char * /* name */,
- unsigned int /* data_length */,
- char * /* data */,
- unsigned int * /* data_length_return */,
- char ** /* data_return */);
-#endif
-
-extern _X_EXPORT int ddxProcessArgument(int /*argc*/, char * /*argv*/ [], int /*i*/);
-
-extern _X_EXPORT void ddxUseMsg(void);
-
-/* int ReqLen(xReq *req, ClientPtr client)
- * Given a pointer to a *complete* request, return its length in bytes.
- * Note that if the request is a big request (as defined in the Big
- * Requests extension), the macro lies by returning 4 less than the
- * length that it actually occupies in the request buffer. This is so you
- * can blindly compare the length with the various sz_<request> constants
- * in Xproto.h without having to know/care about big requests.
- */
-#define ReqLen(_pxReq, _client) \
- ((_pxReq->length ? \
- (_client->swapped ? lswaps(_pxReq->length) : _pxReq->length) \
- : ((_client->swapped ? \
- lswapl(((CARD32*)_pxReq)[1]) : ((CARD32*)_pxReq)[1])-1) \
- ) << 2)
-
-/* otherReqTypePtr CastxReq(xReq *req, otherReqTypePtr)
- * Cast the given request to one of type otherReqTypePtr to access
- * fields beyond the length field.
- */
-#define CastxReq(_pxReq, otherReqTypePtr) \
- (_pxReq->length ? (otherReqTypePtr)_pxReq \
- : (otherReqTypePtr)(((CARD32*)_pxReq)+1))
-
-/* stuff for ReplyCallback */
-extern _X_EXPORT CallbackListPtr ReplyCallback;
-typedef struct {
- ClientPtr client;
- const void *replyData;
- unsigned long dataLenBytes;
- unsigned long bytesRemaining;
- Bool startOfReply;
-} ReplyInfoRec;
-
-/* stuff for FlushCallback */
-extern _X_EXPORT CallbackListPtr FlushCallback;
-
-extern _X_EXPORT void AbortDDX(void);
-extern _X_EXPORT void ddxGiveUp(void);
-extern _X_EXPORT int TimeSinceLastInputEvent(void);
-
-/* strcasecmp.c */
-#if NEED_STRCASECMP
-#define strcasecmp xstrcasecmp
-extern _X_EXPORT int xstrcasecmp(const char *s1, const char *s2);
-#endif
-
-#if NEED_STRNCASECMP
-#define strncasecmp xstrncasecmp
-extern _X_EXPORT int xstrncasecmp(const char *s1, const char *s2, size_t n);
-#endif
-
-#if NEED_STRCASESTR
-#define strcasestr xstrcasestr
-extern _X_EXPORT char *xstrcasestr(const char *s, const char *find);
-#endif
-
-#ifndef HAS_STRLCPY
-extern _X_EXPORT size_t strlcpy(char *dst, const char *src, size_t siz);
-extern _X_EXPORT size_t strlcat(char *dst, const char *src, size_t siz);
-#endif
-
-/* Logging. */
-typedef enum _LogParameter {
- XLOG_FLUSH,
- XLOG_SYNC,
- XLOG_VERBOSITY,
- XLOG_FILE_VERBOSITY
-} LogParameter;
-
-/* Flags for log messages. */
-typedef enum {
- X_PROBED, /* Value was probed */
- X_CONFIG, /* Value was given in the config file */
- X_DEFAULT, /* Value is a default */
- X_CMDLINE, /* Value was given on the command line */
- X_NOTICE, /* Notice */
- X_ERROR, /* Error message */
- X_WARNING, /* Warning message */
- X_INFO, /* Informational message */
- X_NONE, /* No prefix */
- X_NOT_IMPLEMENTED, /* Not implemented */
- X_UNKNOWN = -1 /* unknown -- this must always be last */
-} MessageType;
-
-/* XXX Need to check which GCC versions have the format(printf) attribute. */
-#if defined(__GNUC__) && (__GNUC__ > 2)
-#define _printf_attribute(a,b) __attribute((format(__printf__,a,b)))
-#else
-#define _printf_attribute(a,b) /**/
-#endif
-
-extern _X_EXPORT const char *LogInit(const char *fname, const char *backup);
-extern _X_EXPORT void LogClose(void);
-extern _X_EXPORT Bool LogSetParameter(LogParameter param, int value);
-extern _X_EXPORT void LogVWrite(int verb, const char *f, va_list args);
-extern _X_EXPORT void LogWrite(int verb, const char *f, ...) _printf_attribute(2,3);
-extern _X_EXPORT void LogVMessageVerb(MessageType type, int verb, const char *format,
- va_list args);
-extern _X_EXPORT void LogMessageVerb(MessageType type, int verb, const char *format,
- ...) _printf_attribute(3,4);
-extern _X_EXPORT void LogMessage(MessageType type, const char *format, ...)
- _printf_attribute(2,3);
-extern _X_EXPORT void FreeAuditTimer(void);
-extern _X_EXPORT void AuditF(const char *f, ...) _printf_attribute(1,2);
-extern _X_EXPORT void VAuditF(const char *f, va_list args);
-extern _X_EXPORT void FatalError(const char *f, ...) _printf_attribute(1,2)
-#if defined(__GNUC__) && (__GNUC__ > 2)
-__attribute((noreturn))
-#endif
-;
-
-#ifdef DEBUG
-#define DebugF ErrorF
-#else
-#define DebugF(...) /* */
-#endif
-
-extern _X_EXPORT void VErrorF(const char *f, va_list args);
-extern _X_EXPORT void ErrorF(const char *f, ...) _printf_attribute(1,2);
-extern _X_EXPORT void Error(char *str);
-extern _X_EXPORT void LogPrintMarkers(void);
-
-extern _X_EXPORT void xorg_backtrace(void);
-
-#endif /* OS_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 OS_H
+#define OS_H
+
+#include "misc.h"
+#include <stdarg.h>
+
+#define SCREEN_SAVER_ON 0
+#define SCREEN_SAVER_OFF 1
+#define SCREEN_SAVER_FORCER 2
+#define SCREEN_SAVER_CYCLE 3
+
+#ifndef MAX_REQUEST_SIZE
+#define MAX_REQUEST_SIZE 65535
+#endif
+#ifndef MAX_BIG_REQUEST_SIZE
+#define MAX_BIG_REQUEST_SIZE 4194303
+#endif
+
+typedef struct _FontPathRec *FontPathPtr;
+typedef struct _NewClientRec *NewClientPtr;
+
+#ifndef xalloc
+#define xnfalloc(size) XNFalloc((unsigned long)(size))
+#define xnfcalloc(_num, _size) XNFcalloc((unsigned long)(_num)*(unsigned long)(_size))
+#define xnfrealloc(ptr, size) XNFrealloc((pointer)(ptr), (unsigned long)(size))
+
+#define xalloc(size) Xalloc((unsigned long)(size))
+#define xcalloc(_num, _size) Xcalloc((unsigned long)(_num)*(unsigned long)(_size))
+#define xrealloc(ptr, size) Xrealloc((pointer)(ptr), (unsigned long)(size))
+#define xfree(ptr) Xfree((pointer)(ptr))
+#define xstrdup(s) Xstrdup(s)
+#define xnfstrdup(s) XNFstrdup(s)
+#endif
+
+#include <stdio.h>
+#include <stdarg.h>
+
+#ifdef DDXBEFORERESET
+extern void ddxBeforeReset (void);
+#endif
+
+#ifdef DDXOSVERRORF
+extern _X_EXPORT void (*OsVendorVErrorFProc)(const char *, va_list args);
+#endif
+
+extern _X_EXPORT int WaitForSomething(
+ int* /*pClientsReady*/
+);
+
+extern _X_EXPORT int ReadRequestFromClient(ClientPtr /*client*/);
+
+extern _X_EXPORT Bool InsertFakeRequest(
+ ClientPtr /*client*/,
+ char* /*data*/,
+ int /*count*/);
+
+extern _X_EXPORT void ResetCurrentRequest(ClientPtr /*client*/);
+
+extern _X_EXPORT void FlushAllOutput(void);
+
+extern _X_EXPORT void FlushIfCriticalOutputPending(void);
+
+extern _X_EXPORT void SetCriticalOutputPending(void);
+
+extern _X_EXPORT int WriteToClient(ClientPtr /*who*/, int /*count*/, const void* /*buf*/);
+
+extern _X_EXPORT void ResetOsBuffers(void);
+
+extern _X_EXPORT void InitConnectionLimits(void);
+
+extern _X_EXPORT void NotifyParentProcess(void);
+
+extern _X_EXPORT void CreateWellKnownSockets(void);
+
+extern _X_EXPORT void ResetWellKnownSockets(void);
+
+extern _X_EXPORT void CloseWellKnownConnections(void);
+
+extern _X_EXPORT XID AuthorizationIDOfClient(ClientPtr /*client*/);
+
+extern _X_EXPORT char *ClientAuthorized(
+ ClientPtr /*client*/,
+ unsigned int /*proto_n*/,
+ char* /*auth_proto*/,
+ unsigned int /*string_n*/,
+ char* /*auth_string*/);
+
+extern _X_EXPORT Bool EstablishNewConnections(
+ ClientPtr /*clientUnused*/,
+ pointer /*closure*/);
+
+extern _X_EXPORT void CheckConnections(void);
+
+extern _X_EXPORT void CloseDownConnection(ClientPtr /*client*/);
+
+extern _X_EXPORT void AddGeneralSocket(int /*fd*/);
+
+extern _X_EXPORT void RemoveGeneralSocket(int /*fd*/);
+
+extern _X_EXPORT void AddEnabledDevice(int /*fd*/);
+
+extern _X_EXPORT void RemoveEnabledDevice(int /*fd*/);
+
+extern _X_EXPORT int OnlyListenToOneClient(ClientPtr /*client*/);
+
+extern _X_EXPORT void ListenToAllClients(void);
+
+extern _X_EXPORT void IgnoreClient(ClientPtr /*client*/);
+
+extern _X_EXPORT void AttendClient(ClientPtr /*client*/);
+
+extern _X_EXPORT void MakeClientGrabImpervious(ClientPtr /*client*/);
+
+extern _X_EXPORT void MakeClientGrabPervious(ClientPtr /*client*/);
+
+#ifdef XQUARTZ
+extern void ListenOnOpenFD(int /* fd */, int /* noxauth */);
+#endif
+
+extern _X_EXPORT CARD32 GetTimeInMillis(void);
+
+extern _X_EXPORT void AdjustWaitForDelay(
+ pointer /*waitTime*/,
+ unsigned long /*newdelay*/);
+
+typedef struct _OsTimerRec *OsTimerPtr;
+
+typedef CARD32 (*OsTimerCallback)(
+ OsTimerPtr /* timer */,
+ CARD32 /* time */,
+ pointer /* arg */);
+
+extern _X_EXPORT void TimerInit(void);
+
+extern _X_EXPORT Bool TimerForce(OsTimerPtr /* timer */);
+
+#define TimerAbsolute (1<<0)
+#define TimerForceOld (1<<1)
+
+extern _X_EXPORT OsTimerPtr TimerSet(
+ OsTimerPtr /* timer */,
+ int /* flags */,
+ CARD32 /* millis */,
+ OsTimerCallback /* func */,
+ pointer /* arg */);
+
+extern _X_EXPORT void TimerCheck(void);
+extern _X_EXPORT void TimerCancel(OsTimerPtr /* pTimer */);
+extern _X_EXPORT void TimerFree(OsTimerPtr /* pTimer */);
+
+extern _X_EXPORT void SetScreenSaverTimer(void);
+extern _X_EXPORT void FreeScreenSaverTimer(void);
+
+extern _X_EXPORT void AutoResetServer(int /*sig*/);
+
+extern _X_EXPORT void GiveUp(int /*sig*/);
+
+extern _X_EXPORT void UseMsg(void);
+
+extern _X_EXPORT void ProcessCommandLine(int /*argc*/, char* /*argv*/[]);
+
+extern _X_EXPORT int set_font_authorizations(
+ char ** /* authorizations */,
+ int * /*authlen */,
+ pointer /* client */);
+
+#ifndef _HAVE_XALLOC_DECLS
+#define _HAVE_XALLOC_DECLS
+extern _X_EXPORT pointer Xalloc(unsigned long /*amount*/);
+extern _X_EXPORT pointer Xcalloc(unsigned long /*amount*/);
+extern _X_EXPORT pointer Xrealloc(pointer /*ptr*/, unsigned long /*amount*/);
+extern _X_EXPORT void Xfree(pointer /*ptr*/);
+#endif
+
+extern _X_EXPORT pointer XNFalloc(unsigned long /*amount*/);
+extern _X_EXPORT pointer XNFcalloc(unsigned long /*amount*/);
+extern _X_EXPORT pointer XNFrealloc(pointer /*ptr*/, unsigned long /*amount*/);
+
+extern _X_EXPORT char *Xstrdup(const char *s);
+extern _X_EXPORT char *XNFstrdup(const char *s);
+extern _X_EXPORT char *Xprintf(const char *fmt, ...);
+extern _X_EXPORT char *Xvprintf(const char *fmt, va_list va);
+extern _X_EXPORT char *XNFprintf(const char *fmt, ...);
+extern _X_EXPORT char *XNFvprintf(const char *fmt, va_list va);
+
+typedef void (*OsSigHandlerPtr)(int /* sig */);
+typedef int (*OsSigWrapperPtr)(int /* sig */);
+
+extern _X_EXPORT OsSigHandlerPtr OsSignal(int /* sig */, OsSigHandlerPtr /* handler */);
+extern _X_EXPORT OsSigWrapperPtr OsRegisterSigWrapper(OsSigWrapperPtr newWrap);
+
+extern _X_EXPORT int auditTrailLevel;
+
+extern _X_EXPORT void LockServer(void);
+extern _X_EXPORT void UnlockServer(void);
+
+extern _X_EXPORT int OsLookupColor(
+ int /*screen*/,
+ char * /*name*/,
+ unsigned /*len*/,
+ unsigned short * /*pred*/,
+ unsigned short * /*pgreen*/,
+ unsigned short * /*pblue*/);
+
+extern _X_EXPORT void OsInit(void);
+
+extern _X_EXPORT void OsCleanup(Bool);
+
+extern _X_EXPORT void OsVendorFatalError(void);
+
+extern _X_EXPORT void OsVendorInit(void);
+
+extern _X_EXPORT void OsBlockSignals (void);
+
+extern _X_EXPORT void OsReleaseSignals (void);
+
+extern _X_EXPORT void OsAbort (void);
+
+#if !defined(WIN32)
+extern _X_EXPORT int System(char *);
+extern _X_EXPORT pointer Popen(char *, char *);
+extern _X_EXPORT int Pclose(pointer);
+extern _X_EXPORT pointer Fopen(char *, char *);
+extern _X_EXPORT int Fclose(pointer);
+#else
+#define System(a) system(a)
+#define Popen(a,b) popen(a,b)
+#define Pclose(a) pclose(a)
+#define Fopen(a,b) fopen(a,b)
+#define Fclose(a) fclose(a)
+#endif
+
+extern _X_EXPORT void CheckUserParameters(int argc, char **argv, char **envp);
+extern _X_EXPORT void CheckUserAuthorization(void);
+
+extern _X_EXPORT int AddHost(
+ ClientPtr /*client*/,
+ int /*family*/,
+ unsigned /*length*/,
+ const void */*pAddr*/);
+
+extern _X_EXPORT Bool ForEachHostInFamily (
+ int /*family*/,
+ Bool (* /*func*/ )(
+ unsigned char * /* addr */,
+ short /* len */,
+ pointer /* closure */),
+ pointer /*closure*/);
+
+extern _X_EXPORT int RemoveHost(
+ ClientPtr /*client*/,
+ int /*family*/,
+ unsigned /*length*/,
+ pointer /*pAddr*/);
+
+extern _X_EXPORT int GetHosts(
+ pointer * /*data*/,
+ int * /*pnHosts*/,
+ int * /*pLen*/,
+ BOOL * /*pEnabled*/);
+
+typedef struct sockaddr * sockaddrPtr;
+
+extern _X_EXPORT int InvalidHost(sockaddrPtr /*saddr*/, int /*len*/, ClientPtr client);
+
+extern _X_EXPORT int LocalClient(ClientPtr /* client */);
+
+extern _X_EXPORT int LocalClientCred(ClientPtr, int *, int *);
+
+#define LCC_UID_SET (1 << 0)
+#define LCC_GID_SET (1 << 1)
+#define LCC_PID_SET (1 << 2)
+#define LCC_ZID_SET (1 << 3)
+
+typedef struct {
+ int fieldsSet; /* Bit mask of fields set */
+ int euid; /* Effective uid */
+ int egid; /* Primary effective group id */
+ int nSuppGids; /* Number of supplementary group ids */
+ int *pSuppGids; /* Array of supplementary group ids */
+ int pid; /* Process id */
+ int zoneid; /* Only set on Solaris 10 & later */
+} LocalClientCredRec;
+
+extern _X_EXPORT int GetLocalClientCreds(ClientPtr, LocalClientCredRec **);
+extern _X_EXPORT void FreeLocalClientCreds(LocalClientCredRec *);
+
+extern _X_EXPORT int ChangeAccessControl(ClientPtr /*client*/, int /*fEnabled*/);
+
+extern _X_EXPORT int GetAccessControl(void);
+
+
+extern _X_EXPORT void AddLocalHosts(void);
+
+extern _X_EXPORT void ResetHosts(char *display);
+
+extern _X_EXPORT void EnableLocalHost(void);
+
+extern _X_EXPORT void DisableLocalHost(void);
+
+extern _X_EXPORT void AccessUsingXdmcp(void);
+
+extern _X_EXPORT void DefineSelf(int /*fd*/);
+
+#if XDMCP
+extern _X_EXPORT void AugmentSelf(pointer /*from*/, int /*len*/);
+
+extern _X_EXPORT void RegisterAuthorizations(void);
+#endif
+
+extern _X_EXPORT void InitAuthorization(char * /*filename*/);
+
+/* extern int LoadAuthorization(void); */
+
+extern _X_EXPORT int AuthorizationFromID (
+ XID id,
+ unsigned short *name_lenp,
+ char **namep,
+ unsigned short *data_lenp,
+ char **datap);
+
+extern _X_EXPORT XID CheckAuthorization(
+ unsigned int /*namelength*/,
+ const char * /*name*/,
+ unsigned int /*datalength*/,
+ const char * /*data*/,
+ ClientPtr /*client*/,
+ char ** /*reason*/
+);
+
+extern _X_EXPORT void ResetAuthorization(void);
+
+extern _X_EXPORT int RemoveAuthorization (
+ unsigned short name_length,
+ const char *name,
+ unsigned short data_length,
+ const char *data);
+
+extern _X_EXPORT int AddAuthorization(
+ unsigned int /*name_length*/,
+ const char * /*name*/,
+ unsigned int /*data_length*/,
+ char * /*data*/);
+
+#ifdef XCSECURITY
+extern _X_EXPORT XID GenerateAuthorization(
+ unsigned int /* name_length */,
+ const char * /* name */,
+ unsigned int /* data_length */,
+ const char * /* data */,
+ unsigned int * /* data_length_return */,
+ char ** /* data_return */);
+#endif
+
+extern _X_EXPORT int ddxProcessArgument(int /*argc*/, char * /*argv*/ [], int /*i*/);
+
+extern _X_EXPORT void ddxUseMsg(void);
+
+/* int ReqLen(xReq *req, ClientPtr client)
+ * Given a pointer to a *complete* request, return its length in bytes.
+ * Note that if the request is a big request (as defined in the Big
+ * Requests extension), the macro lies by returning 4 less than the
+ * length that it actually occupies in the request buffer. This is so you
+ * can blindly compare the length with the various sz_<request> constants
+ * in Xproto.h without having to know/care about big requests.
+ */
+#define ReqLen(_pxReq, _client) \
+ ((_pxReq->length ? \
+ (_client->swapped ? lswaps(_pxReq->length) : _pxReq->length) \
+ : ((_client->swapped ? \
+ lswapl(((CARD32*)_pxReq)[1]) : ((CARD32*)_pxReq)[1])-1) \
+ ) << 2)
+
+/* otherReqTypePtr CastxReq(xReq *req, otherReqTypePtr)
+ * Cast the given request to one of type otherReqTypePtr to access
+ * fields beyond the length field.
+ */
+#define CastxReq(_pxReq, otherReqTypePtr) \
+ (_pxReq->length ? (otherReqTypePtr)_pxReq \
+ : (otherReqTypePtr)(((CARD32*)_pxReq)+1))
+
+/* stuff for ReplyCallback */
+extern _X_EXPORT CallbackListPtr ReplyCallback;
+typedef struct {
+ ClientPtr client;
+ const void *replyData;
+ unsigned long dataLenBytes;
+ unsigned long bytesRemaining;
+ Bool startOfReply;
+} ReplyInfoRec;
+
+/* stuff for FlushCallback */
+extern _X_EXPORT CallbackListPtr FlushCallback;
+
+extern _X_EXPORT void AbortDDX(void);
+extern _X_EXPORT void ddxGiveUp(void);
+extern _X_EXPORT int TimeSinceLastInputEvent(void);
+
+/* strcasecmp.c */
+#if NEED_STRCASECMP
+#define strcasecmp xstrcasecmp
+extern _X_EXPORT int xstrcasecmp(const char *s1, const char *s2);
+#endif
+
+#if NEED_STRNCASECMP
+#define strncasecmp xstrncasecmp
+extern _X_EXPORT int xstrncasecmp(const char *s1, const char *s2, size_t n);
+#endif
+
+#if NEED_STRCASESTR
+#define strcasestr xstrcasestr
+extern _X_EXPORT char *xstrcasestr(const char *s, const char *find);
+#endif
+
+#ifndef HAS_STRLCPY
+extern _X_EXPORT size_t strlcpy(char *dst, const char *src, size_t siz);
+extern _X_EXPORT size_t strlcat(char *dst, const char *src, size_t siz);
+#endif
+
+/* Logging. */
+typedef enum _LogParameter {
+ XLOG_FLUSH,
+ XLOG_SYNC,
+ XLOG_VERBOSITY,
+ XLOG_FILE_VERBOSITY
+} LogParameter;
+
+/* Flags for log messages. */
+typedef enum {
+ X_PROBED, /* Value was probed */
+ X_CONFIG, /* Value was given in the config file */
+ X_DEFAULT, /* Value is a default */
+ X_CMDLINE, /* Value was given on the command line */
+ X_NOTICE, /* Notice */
+ X_ERROR, /* Error message */
+ X_WARNING, /* Warning message */
+ X_INFO, /* Informational message */
+ X_NONE, /* No prefix */
+ X_NOT_IMPLEMENTED, /* Not implemented */
+ X_UNKNOWN = -1 /* unknown -- this must always be last */
+} MessageType;
+
+/* XXX Need to check which GCC versions have the format(printf) attribute. */
+#if defined(__GNUC__) && (__GNUC__ > 2)
+#define _printf_attribute(a,b) __attribute((format(__printf__,a,b)))
+#else
+#define _printf_attribute(a,b) /**/
+#endif
+
+extern _X_EXPORT const char *LogInit(const char *fname, const char *backup);
+extern _X_EXPORT void LogClose(void);
+extern _X_EXPORT Bool LogSetParameter(LogParameter param, int value);
+extern _X_EXPORT void LogVWrite(int verb, const char *f, va_list args);
+extern _X_EXPORT void LogWrite(int verb, const char *f, ...) _printf_attribute(2,3);
+extern _X_EXPORT void LogVMessageVerb(MessageType type, int verb, const char *format,
+ va_list args);
+extern _X_EXPORT void LogMessageVerb(MessageType type, int verb, const char *format,
+ ...) _printf_attribute(3,4);
+extern _X_EXPORT void LogMessage(MessageType type, const char *format, ...)
+ _printf_attribute(2,3);
+extern _X_EXPORT void FreeAuditTimer(void);
+extern _X_EXPORT void AuditF(const char *f, ...) _printf_attribute(1,2);
+extern _X_EXPORT void VAuditF(const char *f, va_list args);
+extern _X_EXPORT void FatalError(const char *f, ...) _printf_attribute(1,2)
+#if defined(__GNUC__) && (__GNUC__ > 2)
+__attribute((noreturn))
+#endif
+;
+
+#ifdef DEBUG
+#define DebugF ErrorF
+#else
+#define DebugF(...) /* */
+#endif
+
+extern _X_EXPORT void VErrorF(const char *f, va_list args);
+extern _X_EXPORT void ErrorF(const char *f, ...) _printf_attribute(1,2);
+extern _X_EXPORT void Error(char *str);
+extern _X_EXPORT void LogPrintMarkers(void);
+
+extern _X_EXPORT void xorg_backtrace(void);
+
+#endif /* OS_H */
diff --git a/xorg-server/include/xkbsrv.h b/xorg-server/include/xkbsrv.h
index a5d25d009..18494d7ae 100644
--- a/xorg-server/include/xkbsrv.h
+++ b/xorg-server/include/xkbsrv.h
@@ -1,973 +1,973 @@
-/************************************************************
-Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
-
-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 Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS 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 _XKBSRV_H_
-#define _XKBSRV_H_
-
-#define XkbAllocClientMap SrvXkbAllocClientMap
-#define XkbAllocServerMap SrvXkbAllocServerMap
-#define XkbChangeTypesOfKey SrvXkbChangeTypesOfKey
-#define XkbCopyKeyTypes SrvXkbCopyKeyTypes
-#define XkbFreeClientMap SrvXkbFreeClientMap
-#define XkbFreeServerMap SrvXkbFreeServerMap
-#define XkbKeyTypesForCoreSymbols SrvXkbKeyTypesForCoreSymbols
-#define XkbApplyCompatMapToKey SrvXkbApplyCompatMapToKey
-#define XkbResizeKeyActions SrvXkbResizeKeyActions
-#define XkbResizeKeySyms SrvXkbResizeKeySyms
-#define XkbResizeKeyType SrvXkbResizeKeyType
-#define XkbAllocCompatMap SrvXkbAllocCompatMap
-#define XkbAllocControls SrvXkbAllocControls
-#define XkbAllocIndicatorMaps SrvXkbAllocIndicatorMaps
-#define XkbAllocKeyboard SrvXkbAllocKeyboard
-#define XkbAllocNames SrvXkbAllocNames
-#define XkbFreeCompatMap SrvXkbFreeCompatMap
-#define XkbFreeKeyboard SrvXkbFreeKeyboard
-#define XkbFreeNames SrvXkbFreeNames
-#define XkbLatchModifiers SrvXkbLatchModifiers
-#define XkbLatchGroup SrvXkbLatchGroup
-#define XkbVirtualModsToReal SrvXkbVirtualModsToReal
-#define XkbChangeKeycodeRange SrvXkbChangeKeycodeRange
-#define XkbApplyVirtualModChanges SrvXkbApplyVirtualModChanges
-
-#include <X11/extensions/XKBproto.h>
-#include "xkbstr.h"
-#include "xkbrules.h"
-#include "inputstr.h"
-#include "events.h"
-
-typedef struct _XkbInterest {
- DeviceIntPtr dev;
- ClientPtr client;
- XID resource;
- struct _XkbInterest * next;
- CARD16 extDevNotifyMask;
- CARD16 stateNotifyMask;
- CARD16 namesNotifyMask;
- CARD32 ctrlsNotifyMask;
- CARD8 compatNotifyMask;
- BOOL bellNotifyMask;
- BOOL actionMessageMask;
- CARD16 accessXNotifyMask;
- CARD32 iStateNotifyMask;
- CARD32 iMapNotifyMask;
- CARD16 altSymsNotifyMask;
- CARD32 autoCtrls;
- CARD32 autoCtrlValues;
-} XkbInterestRec,*XkbInterestPtr;
-
-typedef struct _XkbRadioGroup {
- CARD8 flags;
- CARD8 nMembers;
- CARD8 dfltDown;
- CARD8 currentDown;
- CARD8 members[XkbRGMaxMembers];
-} XkbRadioGroupRec, *XkbRadioGroupPtr;
-
-typedef struct _XkbEventCause {
- CARD8 kc;
- CARD8 event;
- CARD8 mjr;
- CARD8 mnr;
- ClientPtr client;
-} XkbEventCauseRec,*XkbEventCausePtr;
-#define XkbSetCauseKey(c,k,e) { (c)->kc= (k),(c)->event= (e),\
- (c)->mjr= (c)->mnr= 0; \
- (c)->client= NULL; }
-#define XkbSetCauseReq(c,j,n,cl) { (c)->kc= (c)->event= 0,\
- (c)->mjr= (j),(c)->mnr= (n);\
- (c)->client= (cl); }
-#define XkbSetCauseCoreReq(c,e,cl) XkbSetCauseReq(c,e,0,cl)
-#define XkbSetCauseXkbReq(c,e,cl) XkbSetCauseReq(c,XkbReqCode,e,cl)
-#define XkbSetCauseUnknown(c) XkbSetCauseKey(c,0,0)
-
-#define _OFF_TIMER 0
-#define _KRG_WARN_TIMER 1
-#define _KRG_TIMER 2
-#define _SK_TIMEOUT_TIMER 3
-#define _ALL_TIMEOUT_TIMER 4
-
-#define _BEEP_NONE 0
-#define _BEEP_FEATURE_ON 1
-#define _BEEP_FEATURE_OFF 2
-#define _BEEP_FEATURE_CHANGE 3
-#define _BEEP_SLOW_WARN 4
-#define _BEEP_SLOW_PRESS 5
-#define _BEEP_SLOW_ACCEPT 6
-#define _BEEP_SLOW_REJECT 7
-#define _BEEP_SLOW_RELEASE 8
-#define _BEEP_STICKY_LATCH 9
-#define _BEEP_STICKY_LOCK 10
-#define _BEEP_STICKY_UNLOCK 11
-#define _BEEP_LED_ON 12
-#define _BEEP_LED_OFF 13
-#define _BEEP_LED_CHANGE 14
-#define _BEEP_BOUNCE_REJECT 15
-
-typedef struct _XkbFilter {
- CARD16 keycode;
- CARD8 what;
- CARD8 active;
- CARD8 filterOthers;
- CARD32 priv;
- XkbAction upAction;
- int (*filter)(
- struct _XkbSrvInfo* /* xkbi */,
- struct _XkbFilter * /* filter */,
- unsigned /* keycode */,
- XkbAction * /* action */
- );
- struct _XkbFilter *next;
-} XkbFilterRec,*XkbFilterPtr;
-
-typedef struct _XkbSrvInfo {
- XkbStateRec prev_state;
- XkbStateRec state;
- XkbDescPtr desc;
-
- DeviceIntPtr device;
- KbdCtrlProcPtr kbdProc;
-
- XkbRadioGroupPtr radioGroups;
- CARD8 nRadioGroups;
- CARD8 clearMods;
- CARD8 setMods;
- INT16 groupChange;
-
- CARD16 dfltPtrDelta;
-
- double mouseKeysCurve;
- double mouseKeysCurveFactor;
- INT16 mouseKeysDX;
- INT16 mouseKeysDY;
- CARD8 mouseKeysFlags;
- Bool mouseKeysAccel;
- CARD8 mouseKeysCounter;
-
- CARD8 lockedPtrButtons;
- CARD8 shiftKeyCount;
- KeyCode mouseKey;
- KeyCode inactiveKey;
- KeyCode slowKey;
- KeyCode repeatKey;
- CARD8 krgTimerActive;
- CARD8 beepType;
- CARD8 beepCount;
-
- CARD32 flags;
- CARD32 lastPtrEventTime;
- CARD32 lastShiftEventTime;
- OsTimerPtr beepTimer;
- OsTimerPtr mouseKeyTimer;
- OsTimerPtr slowKeysTimer;
- OsTimerPtr bounceKeysTimer;
- OsTimerPtr repeatKeyTimer;
- OsTimerPtr krgTimer;
-
- int szFilters;
- XkbFilterPtr filters;
-} XkbSrvInfoRec, *XkbSrvInfoPtr;
-
-#define XkbSLI_IsDefault (1L<<0)
-#define XkbSLI_HasOwnState (1L<<1)
-
-typedef struct _XkbSrvLedInfo {
- CARD16 flags;
- CARD16 class;
- CARD16 id;
- union {
- KbdFeedbackPtr kf;
- LedFeedbackPtr lf;
- } fb;
-
- CARD32 physIndicators;
- CARD32 autoState;
- CARD32 explicitState;
- CARD32 effectiveState;
-
- CARD32 mapsPresent;
- CARD32 namesPresent;
- XkbIndicatorMapPtr maps;
- Atom * names;
-
- CARD32 usesBase;
- CARD32 usesLatched;
- CARD32 usesLocked;
- CARD32 usesEffective;
- CARD32 usesCompat;
- CARD32 usesControls;
-
- CARD32 usedComponents;
-} XkbSrvLedInfoRec, *XkbSrvLedInfoPtr;
-
-/*
- * Settings for xkbClientFlags field (used by DIX)
- * These flags _must_ not overlap with XkbPCF_*
- */
-#define _XkbClientInitialized (1<<15)
-
-#define _XkbWantsDetectableAutoRepeat(c)\
- ((c)->xkbClientFlags&XkbPCF_DetectableAutoRepeatMask)
-
-/*
- * Settings for flags field
- */
-#define _XkbStateNotifyInProgress (1<<0)
-
-typedef struct
-{
- ProcessInputProc processInputProc;
- /* If processInputProc is set to something different than realInputProc,
- * UNWRAP and COND_WRAP will not touch processInputProc and update only
- * realInputProc. This ensures that
- * processInputProc == (frozen ? EnqueueEvent : realInputProc)
- *
- * WRAP_PROCESS_INPUT_PROC should only be called during initialization,
- * since it may destroy this invariant.
- */
- ProcessInputProc realInputProc;
- DeviceUnwrapProc unwrapProc;
-} xkbDeviceInfoRec, *xkbDeviceInfoPtr;
-
-#define WRAP_PROCESS_INPUT_PROC(device, oldprocs, proc, unwrapproc) \
- device->public.processInputProc = proc; \
- oldprocs->processInputProc = \
- oldprocs->realInputProc = device->public.realInputProc; \
- device->public.realInputProc = proc; \
- oldprocs->unwrapProc = device->unwrapProc; \
- device->unwrapProc = unwrapproc;
-
-#define COND_WRAP_PROCESS_INPUT_PROC(device, oldprocs, proc, unwrapproc) \
- if (device->public.processInputProc == device->public.realInputProc)\
- device->public.processInputProc = proc; \
- oldprocs->processInputProc = \
- oldprocs->realInputProc = device->public.realInputProc; \
- device->public.realInputProc = proc; \
- oldprocs->unwrapProc = device->unwrapProc; \
- device->unwrapProc = unwrapproc;
-
-#define UNWRAP_PROCESS_INPUT_PROC(device, oldprocs, backupproc) \
- backupproc = device->public.realInputProc; \
- if (device->public.processInputProc == device->public.realInputProc)\
- device->public.processInputProc = oldprocs->realInputProc; \
- device->public.realInputProc = oldprocs->realInputProc; \
- device->unwrapProc = oldprocs->unwrapProc;
-
-extern DevPrivateKey xkbDevicePrivateKey;
-#define XKBDEVICEINFO(dev) ((xkbDeviceInfoPtr)dixLookupPrivate(&(dev)->devPrivates, xkbDevicePrivateKey))
-
-extern void xkbUnwrapProc(DeviceIntPtr, DeviceHandleProc, pointer);
-
-/***====================================================================***/
-
-
-/***====================================================================***/
-
-#define XkbAX_KRGMask (XkbSlowKeysMask|XkbBounceKeysMask)
-#define XkbAllFilteredEventsMask \
- (XkbAccessXKeysMask|XkbRepeatKeysMask|XkbMouseKeysAccelMask|XkbAX_KRGMask)
-
-/***====================================================================***/
-
-extern _X_EXPORT int XkbReqCode;
-extern _X_EXPORT int XkbEventBase;
-extern _X_EXPORT int XkbKeyboardErrorCode;
-extern _X_EXPORT char * XkbBaseDirectory;
-extern _X_EXPORT char * XkbBinDirectory;
-
-extern _X_EXPORT CARD32 xkbDebugFlags;
-
-#define _XkbLibError(c,l,d) /* Epoch fail */
-#define _XkbErrCode2(a,b) ((XID)((((unsigned int)(a))<<24)|((b)&0xffffff)))
-#define _XkbErrCode3(a,b,c) _XkbErrCode2(a,(((unsigned int)(b))<<16)|(c))
-#define _XkbErrCode4(a,b,c,d) _XkbErrCode3(a,b,((((unsigned int)(c))<<8)|(d)))
-
-extern _X_EXPORT int DeviceKeyPress,DeviceKeyRelease,DeviceMotionNotify;
-extern _X_EXPORT int DeviceButtonPress,DeviceButtonRelease;
-
-#define Status int
-
-extern _X_EXPORT void XkbUseMsg(
- void
-);
-
-extern _X_EXPORT int XkbProcessArguments(
- int /* argc */,
- char ** /* argv */,
- int /* i */
-);
-
-extern _X_EXPORT void XkbSetExtension(DeviceIntPtr device, ProcessInputProc proc);
-
-extern _X_EXPORT void XkbFreeCompatMap(
- XkbDescPtr /* xkb */,
- unsigned int /* which */,
- Bool /* freeMap */
-);
-
-extern _X_EXPORT void XkbFreeNames(
- XkbDescPtr /* xkb */,
- unsigned int /* which */,
- Bool /* freeMap */
-);
-
-extern _X_EXPORT int _XkbLookupAnyDevice(
- DeviceIntPtr *pDev,
- int id,
- ClientPtr client,
- Mask access_mode,
- int *xkb_err
-);
-
-extern _X_EXPORT int _XkbLookupKeyboard(
- DeviceIntPtr *pDev,
- int id,
- ClientPtr client,
- Mask access_mode,
- int *xkb_err
-);
-
-extern _X_EXPORT int _XkbLookupBellDevice(
- DeviceIntPtr *pDev,
- int id,
- ClientPtr client,
- Mask access_mode,
- int *xkb_err
-);
-
-extern _X_EXPORT int _XkbLookupLedDevice(
- DeviceIntPtr *pDev,
- int id,
- ClientPtr client,
- Mask access_mode,
- int *xkb_err
-);
-
-extern _X_EXPORT int _XkbLookupButtonDevice(
- DeviceIntPtr *pDev,
- int id,
- ClientPtr client,
- Mask access_mode,
- int *xkb_err
-);
-
-extern _X_EXPORT XkbDescPtr XkbAllocKeyboard(
- void
-);
-
-extern _X_EXPORT Status XkbAllocClientMap(
- XkbDescPtr /* xkb */,
- unsigned int /* which */,
- unsigned int /* nTypes */
-);
-
-extern _X_EXPORT Status XkbAllocServerMap(
- XkbDescPtr /* xkb */,
- unsigned int /* which */,
- unsigned int /* nNewActions */
-);
-
-extern _X_EXPORT void XkbFreeClientMap(
- XkbDescPtr /* xkb */,
- unsigned int /* what */,
- Bool /* freeMap */
-);
-
-extern _X_EXPORT void XkbFreeServerMap(
- XkbDescPtr /* xkb */,
- unsigned int /* what */,
- Bool /* freeMap */
-);
-
-extern _X_EXPORT Status XkbAllocIndicatorMaps(
- XkbDescPtr /* xkb */
-);
-
-extern _X_EXPORT Status XkbAllocCompatMap(
- XkbDescPtr /* xkb */,
- unsigned int /* which */,
- unsigned int /* nInterpret */
-);
-
-extern _X_EXPORT Status XkbAllocNames(
- XkbDescPtr /* xkb */,
- unsigned int /* which */,
- int /* nTotalRG */,
- int /* nTotalAliases */
-);
-
-extern _X_EXPORT Status XkbAllocControls(
- XkbDescPtr /* xkb */,
- unsigned int /* which*/
-);
-
-extern _X_EXPORT Status XkbCopyKeyTypes(
- XkbKeyTypePtr /* from */,
- XkbKeyTypePtr /* into */,
- int /* num_types */
-);
-
-extern _X_EXPORT Status XkbResizeKeyType(
- XkbDescPtr /* xkb */,
- int /* type_ndx */,
- int /* map_count */,
- Bool /* want_preserve */,
- int /* new_num_lvls */
-);
-
-extern _X_EXPORT void XkbFreeKeyboard(
- XkbDescPtr /* xkb */,
- unsigned int /* which */,
- Bool /* freeDesc */
-);
-
-extern _X_EXPORT void XkbSetActionKeyMods(
- XkbDescPtr /* xkb */,
- XkbAction * /* act */,
- unsigned int /* mods */
-);
-
-extern _X_EXPORT unsigned int XkbMaskForVMask(
- XkbDescPtr /* xkb */,
- unsigned int /* vmask */
-);
-
-extern _X_EXPORT Bool XkbVirtualModsToReal(
- XkbDescPtr /* xkb */,
- unsigned int /* virtua_mask */,
- unsigned int * /* mask_rtrn */
-);
-
-extern _X_EXPORT unsigned int XkbAdjustGroup(
- int /* group */,
- XkbControlsPtr /* ctrls */
-);
-
-extern _X_EXPORT KeySym *XkbResizeKeySyms(
- XkbDescPtr /* xkb */,
- int /* key */,
- int /* needed */
-);
-
-extern _X_EXPORT XkbAction *XkbResizeKeyActions(
- XkbDescPtr /* xkb */,
- int /* key */,
- int /* needed */
-);
-
-extern _X_EXPORT void XkbUpdateKeyTypesFromCore(
- DeviceIntPtr /* pXDev */,
- KeySymsPtr /* syms */,
- KeyCode /* first */,
- CARD8 /* num */,
- XkbChangesPtr /* pChanges */
-);
-
-extern _X_EXPORT void XkbUpdateDescActions(
- XkbDescPtr /* xkb */,
- KeyCode /* first */,
- CARD8 /* num */,
- XkbChangesPtr /* changes */
-);
-
-extern _X_EXPORT void XkbUpdateActions(
- DeviceIntPtr /* pXDev */,
- KeyCode /* first */,
- CARD8 /* num */,
- XkbChangesPtr /* pChanges */,
- unsigned int * /* needChecksRtrn */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT KeySymsPtr XkbGetCoreMap(
- DeviceIntPtr /* keybd */
-);
-
-extern _X_EXPORT void XkbApplyMappingChange(
- DeviceIntPtr /* pXDev */,
- KeySymsPtr /* map */,
- KeyCode /* firstKey */,
- CARD8 /* num */,
- CARD8 * /* modmap */,
- ClientPtr /* client */
-);
-
-extern _X_EXPORT void XkbSetIndicators(
- DeviceIntPtr /* pXDev */,
- CARD32 /* affect */,
- CARD32 /* values */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT void XkbUpdateIndicators(
- DeviceIntPtr /* keybd */,
- CARD32 /* changed */,
- Bool /* check_edevs */,
- XkbChangesPtr /* pChanges */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT XkbSrvLedInfoPtr XkbAllocSrvLedInfo(
- DeviceIntPtr /* dev */,
- KbdFeedbackPtr /* kf */,
- LedFeedbackPtr /* lf */,
- unsigned int /* needed_parts */
-);
-
-extern _X_EXPORT XkbSrvLedInfoPtr XkbCopySrvLedInfo(
- DeviceIntPtr /* dev */,
- XkbSrvLedInfoPtr /* src */,
- KbdFeedbackPtr /* kf */,
- LedFeedbackPtr /* lf */
-);
-
-
-extern _X_EXPORT XkbSrvLedInfoPtr XkbFindSrvLedInfo(
- DeviceIntPtr /* dev */,
- unsigned int /* class */,
- unsigned int /* id */,
- unsigned int /* needed_parts */
-);
-
-extern _X_EXPORT void XkbApplyLedNameChanges(
- DeviceIntPtr /* dev */,
- XkbSrvLedInfoPtr /* sli */,
- unsigned int /* changed_names */,
- xkbExtensionDeviceNotify * /* ed */,
- XkbChangesPtr /* changes */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT void XkbApplyLedMapChanges(
- DeviceIntPtr /* dev */,
- XkbSrvLedInfoPtr /* sli */,
- unsigned int /* changed_maps */,
- xkbExtensionDeviceNotify * /* ed */,
- XkbChangesPtr /* changes */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT void XkbApplyLedStateChanges(
- DeviceIntPtr /* dev */,
- XkbSrvLedInfoPtr /* sli */,
- unsigned int /* changed_leds */,
- xkbExtensionDeviceNotify * /* ed */,
- XkbChangesPtr /* changes */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT void XkbFlushLedEvents(
- DeviceIntPtr /* dev */,
- DeviceIntPtr /* kbd */,
- XkbSrvLedInfoPtr /* sli */,
- xkbExtensionDeviceNotify * /* ed */,
- XkbChangesPtr /* changes */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT unsigned int XkbIndicatorsToUpdate(
- DeviceIntPtr /* dev */,
- unsigned long /* state_changes */,
- Bool /* enabled_ctrl_changes */
-);
-
-extern _X_EXPORT void XkbComputeDerivedState(
- XkbSrvInfoPtr /* xkbi */
-);
-
-extern _X_EXPORT void XkbCheckSecondaryEffects(
- XkbSrvInfoPtr /* xkbi */,
- unsigned int /* which */,
- XkbChangesPtr /* changes */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT void XkbCheckIndicatorMaps(
- DeviceIntPtr /* dev */,
- XkbSrvLedInfoPtr /* sli */,
- unsigned int /* which */
-);
-
-extern _X_EXPORT unsigned int XkbStateChangedFlags(
- XkbStatePtr /* old */,
- XkbStatePtr /* new */
-);
-
-extern _X_EXPORT void XkbSendStateNotify(
- DeviceIntPtr /* kbd */,
- xkbStateNotify * /* pSN */
-);
-
-extern _X_EXPORT void XkbSendMapNotify(
- DeviceIntPtr /* kbd */,
- xkbMapNotify * /* ev */
-);
-
-extern _X_EXPORT int XkbComputeControlsNotify(
- DeviceIntPtr /* kbd */,
- XkbControlsPtr /* old */,
- XkbControlsPtr /* new */,
- xkbControlsNotify * /* pCN */,
- Bool /* forceCtrlProc */
-);
-
-extern _X_EXPORT void XkbSendControlsNotify(
- DeviceIntPtr /* kbd */,
- xkbControlsNotify * /* ev */
-);
-
-extern _X_EXPORT void XkbSendCompatMapNotify(
- DeviceIntPtr /* kbd */,
- xkbCompatMapNotify * /* ev */
-);
-
-extern _X_EXPORT void XkbHandleBell(
- BOOL /* force */,
- BOOL /* eventOnly */,
- DeviceIntPtr /* kbd */,
- CARD8 /* percent */,
- pointer /* ctrl */,
- CARD8 /* class */,
- Atom /* name */,
- WindowPtr /* pWin */,
- ClientPtr /* pClient */
-);
-
-extern _X_EXPORT void XkbSendAccessXNotify(
- DeviceIntPtr /* kbd */,
- xkbAccessXNotify * /* pEv */
-);
-
-extern _X_EXPORT void XkbSendNamesNotify(
- DeviceIntPtr /* kbd */,
- xkbNamesNotify * /* ev */
-);
-
-extern _X_EXPORT void XkbSendActionMessage(
- DeviceIntPtr /* kbd */,
- xkbActionMessage * /* ev */
-);
-
-extern _X_EXPORT void XkbSendExtensionDeviceNotify(
- DeviceIntPtr /* kbd */,
- ClientPtr /* client */,
- xkbExtensionDeviceNotify * /* ev */
-);
-
-extern _X_EXPORT void XkbSendNotification(
- DeviceIntPtr /* kbd */,
- XkbChangesPtr /* pChanges */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT void XkbProcessKeyboardEvent(
- DeviceEvent* /* event */,
- DeviceIntPtr /* keybd */
-);
-
-extern _X_EXPORT void XkbHandleActions(
- DeviceIntPtr /* dev */,
- DeviceIntPtr /* kbd */,
- DeviceEvent* /* event */
-);
-
-extern _X_EXPORT Bool XkbEnableDisableControls(
- XkbSrvInfoPtr /* xkbi */,
- unsigned long /* change */,
- unsigned long /* newValues */,
- XkbChangesPtr /* changes */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT void AccessXInit(
- DeviceIntPtr /* dev */
-);
-
-extern _X_EXPORT Bool AccessXFilterPressEvent(
- DeviceEvent* /* event */,
- DeviceIntPtr /* keybd */
-);
-
-extern _X_EXPORT Bool AccessXFilterReleaseEvent(
- DeviceEvent* /* event */,
- DeviceIntPtr /* keybd */
-);
-
-extern _X_EXPORT void AccessXCancelRepeatKey(
- XkbSrvInfoPtr /* xkbi */,
- KeyCode /* key */
-);
-
-extern _X_EXPORT void AccessXComputeCurveFactor(
- XkbSrvInfoPtr /* xkbi */,
- XkbControlsPtr /* ctrls */
-);
-
-extern _X_EXPORT XkbInterestPtr XkbFindClientResource(
- DevicePtr /* inDev */,
- ClientPtr /* client */
-);
-
-extern _X_EXPORT XkbInterestPtr XkbAddClientResource(
- DevicePtr /* inDev */,
- ClientPtr /* client */,
- XID /* id */
-);
-
-extern _X_EXPORT int XkbRemoveResourceClient(
- DevicePtr /* inDev */,
- XID /* id */
-);
-
-extern _X_EXPORT int XkbDDXAccessXBeep(
- DeviceIntPtr /* dev */,
- unsigned int /* what */,
- unsigned int /* which */
-);
-
-extern _X_EXPORT int XkbDDXUsesSoftRepeat(
- DeviceIntPtr /* dev */
-);
-
-extern _X_EXPORT void XkbDDXKeybdCtrlProc(
- DeviceIntPtr /* dev */,
- KeybdCtrl * /* ctrl */
-);
-
-extern _X_EXPORT void XkbDDXChangeControls(
- DeviceIntPtr /* dev */,
- XkbControlsPtr /* old */,
- XkbControlsPtr /* new */
-);
-
-extern _X_EXPORT void XkbDDXUpdateDeviceIndicators(
- DeviceIntPtr /* dev */,
- XkbSrvLedInfoPtr /* sli */,
- CARD32 /* newState */
-);
-
-extern _X_EXPORT int XkbDDXTerminateServer(
- DeviceIntPtr /* dev */,
- KeyCode /* key */,
- XkbAction * /* act */
-);
-
-extern _X_EXPORT int XkbDDXSwitchScreen(
- DeviceIntPtr /* dev */,
- KeyCode /* key */,
- XkbAction * /* act */
-);
-
-extern _X_EXPORT int XkbDDXPrivate(
- DeviceIntPtr /* dev */,
- KeyCode /* key */,
- XkbAction * /* act */
-);
-
-extern _X_EXPORT void XkbDisableComputedAutoRepeats(
- DeviceIntPtr /* pXDev */,
- unsigned int /* key */
-);
-
-extern _X_EXPORT void XkbSetRepeatKeys(
- DeviceIntPtr /* pXDev */,
- int /* key */,
- int /* onoff */
-);
-
-extern _X_EXPORT int XkbLatchModifiers(
- DeviceIntPtr /* pXDev */,
- CARD8 /* mask */,
- CARD8 /* latches */
-);
-
-extern _X_EXPORT int XkbLatchGroup(
- DeviceIntPtr /* pXDev */,
- int /* group */
-);
-
-extern _X_EXPORT void XkbClearAllLatchesAndLocks(
- DeviceIntPtr /* dev */,
- XkbSrvInfoPtr /* xkbi */,
- Bool /* genEv */,
- XkbEventCausePtr /* cause */
-);
-
-extern _X_EXPORT void XkbGetRulesDflts(
- XkbRMLVOSet * /* rmlvo */
-);
-
-extern _X_EXPORT void XkbFreeRMLVOSet(
- XkbRMLVOSet * /* rmlvo */,
- Bool /* freeRMLVO */
-);
-
-extern _X_EXPORT void XkbSetRulesDflts(
- XkbRMLVOSet * /* rmlvo */
-);
-
-extern _X_EXPORT void XkbDeleteRulesDflts(
- void
-);
-
-extern _X_EXPORT int SProcXkbDispatch(
- ClientPtr /* client */
-);
-
-extern _X_EXPORT XkbGeometryPtr XkbLookupNamedGeometry(
- DeviceIntPtr /* dev */,
- Atom /* name */,
- Bool * /* shouldFree */
-);
-
-extern _X_EXPORT char * _XkbDupString(
- const char * /* str */
-);
-
-extern _X_EXPORT void XkbConvertCase(
- KeySym /* sym */,
- KeySym * /* lower */,
- KeySym * /* upper */
-);
-
-extern _X_EXPORT Status XkbChangeKeycodeRange(
- XkbDescPtr /* xkb */,
- int /* minKC */,
- int /* maxKC */,
- XkbChangesPtr /* changes */
-);
-
-extern _X_EXPORT void XkbFreeSrvLedInfo(
- XkbSrvLedInfoPtr /* sli */
-);
-
-extern _X_EXPORT void XkbFreeInfo(
- XkbSrvInfoPtr /* xkbi */
-);
-
-extern _X_EXPORT Status XkbChangeTypesOfKey(
- XkbDescPtr /* xkb */,
- int /* key */,
- int /* nGroups */,
- unsigned int /* groups */,
- int * /* newTypesIn */,
- XkbMapChangesPtr /* changes */
-);
-
-extern _X_EXPORT int XkbKeyTypesForCoreSymbols(
- XkbDescPtr /* xkb */,
- int /* map_width */,
- KeySym * /* core_syms */,
- unsigned int /* protected */,
- int * /* types_inout */,
- KeySym * /* xkb_syms_rtrn */
-);
-
-extern _X_EXPORT Bool XkbApplyCompatMapToKey(
- XkbDescPtr /* xkb */,
- KeyCode /* key */,
- XkbChangesPtr /* changes */
-);
-
-extern _X_EXPORT Bool XkbApplyVirtualModChanges(
- XkbDescPtr /* xkb */,
- unsigned int /* changed */,
- XkbChangesPtr /* changes */
-);
-
-extern _X_EXPORT void XkbSendNewKeyboardNotify(
- DeviceIntPtr /* kbd */,
- xkbNewKeyboardNotify * /* pNKN */
-);
-
-extern Bool XkbCopyKeymap(
- XkbDescPtr /* dst */,
- XkbDescPtr /* src */);
-
-extern Bool XkbCopyDeviceKeymap(
- DeviceIntPtr /* dst */,
- DeviceIntPtr /* src */);
-
-extern void XkbFilterEvents(
- ClientPtr /* pClient */,
- int /* nEvents */,
- xEvent* /* xE */);
-
-extern int XkbGetEffectiveGroup(
- XkbSrvInfoPtr /* xkbi */,
- XkbStatePtr /* xkbstate */,
- CARD8 /* keycode */);
-
-#include "xkbfile.h"
-#include "xkbrules.h"
-
-#define _XkbListKeycodes 0
-#define _XkbListTypes 1
-#define _XkbListCompat 2
-#define _XkbListSymbols 3
-#define _XkbListGeometry 4
-#define _XkbListNumComponents 5
-
-typedef struct _XkbSrvListInfo {
- int szPool;
- int nPool;
- char * pool;
-
- int maxRtrn;
- int nTotal;
-
- char * pattern[_XkbListNumComponents];
- int nFound[_XkbListNumComponents];
-} XkbSrvListInfoRec,*XkbSrvListInfoPtr;
-
-extern _X_EXPORT Status XkbDDXList(
- DeviceIntPtr /* dev */,
- XkbSrvListInfoPtr /* listing */,
- ClientPtr /* client */
-);
-
-extern _X_EXPORT unsigned int XkbDDXLoadKeymapByNames(
- DeviceIntPtr /* keybd */,
- XkbComponentNamesPtr /* names */,
- unsigned int /* want */,
- unsigned int /* need */,
- XkbDescPtr * /* finfoRtrn */,
- char * /* keymapNameRtrn */,
- int /* keymapNameRtrnLen */
-);
-
-extern _X_EXPORT Bool XkbDDXNamesFromRules(
- DeviceIntPtr /* keybd */,
- char * /* rules */,
- XkbRF_VarDefsPtr /* defs */,
- XkbComponentNamesPtr /* names */
-);
-
-extern _X_EXPORT XkbDescPtr XkbCompileKeymap(
- DeviceIntPtr /* dev */,
- XkbRMLVOSet * /* rmlvo */
-);
-
-#endif /* _XKBSRV_H_ */
+/************************************************************
+Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
+
+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 Silicon Graphics not be
+used in advertising or publicity pertaining to distribution
+of the software without specific prior written permission.
+Silicon Graphics makes no representation about the suitability
+of this software for any purpose. It is provided "as is"
+without any express or implied warranty.
+
+SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+GRAPHICS 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 _XKBSRV_H_
+#define _XKBSRV_H_
+
+#define XkbAllocClientMap SrvXkbAllocClientMap
+#define XkbAllocServerMap SrvXkbAllocServerMap
+#define XkbChangeTypesOfKey SrvXkbChangeTypesOfKey
+#define XkbCopyKeyTypes SrvXkbCopyKeyTypes
+#define XkbFreeClientMap SrvXkbFreeClientMap
+#define XkbFreeServerMap SrvXkbFreeServerMap
+#define XkbKeyTypesForCoreSymbols SrvXkbKeyTypesForCoreSymbols
+#define XkbApplyCompatMapToKey SrvXkbApplyCompatMapToKey
+#define XkbResizeKeyActions SrvXkbResizeKeyActions
+#define XkbResizeKeySyms SrvXkbResizeKeySyms
+#define XkbResizeKeyType SrvXkbResizeKeyType
+#define XkbAllocCompatMap SrvXkbAllocCompatMap
+#define XkbAllocControls SrvXkbAllocControls
+#define XkbAllocIndicatorMaps SrvXkbAllocIndicatorMaps
+#define XkbAllocKeyboard SrvXkbAllocKeyboard
+#define XkbAllocNames SrvXkbAllocNames
+#define XkbFreeCompatMap SrvXkbFreeCompatMap
+#define XkbFreeKeyboard SrvXkbFreeKeyboard
+#define XkbFreeNames SrvXkbFreeNames
+#define XkbLatchModifiers SrvXkbLatchModifiers
+#define XkbLatchGroup SrvXkbLatchGroup
+#define XkbVirtualModsToReal SrvXkbVirtualModsToReal
+#define XkbChangeKeycodeRange SrvXkbChangeKeycodeRange
+#define XkbApplyVirtualModChanges SrvXkbApplyVirtualModChanges
+
+#include <X11/extensions/XKBproto.h>
+#include "xkbstr.h"
+#include "xkbrules.h"
+#include "inputstr.h"
+#include "events.h"
+
+typedef struct _XkbInterest {
+ DeviceIntPtr dev;
+ ClientPtr client;
+ XID resource;
+ struct _XkbInterest * next;
+ CARD16 extDevNotifyMask;
+ CARD16 stateNotifyMask;
+ CARD16 namesNotifyMask;
+ CARD32 ctrlsNotifyMask;
+ CARD8 compatNotifyMask;
+ BOOL bellNotifyMask;
+ BOOL actionMessageMask;
+ CARD16 accessXNotifyMask;
+ CARD32 iStateNotifyMask;
+ CARD32 iMapNotifyMask;
+ CARD16 altSymsNotifyMask;
+ CARD32 autoCtrls;
+ CARD32 autoCtrlValues;
+} XkbInterestRec,*XkbInterestPtr;
+
+typedef struct _XkbRadioGroup {
+ CARD8 flags;
+ CARD8 nMembers;
+ CARD8 dfltDown;
+ CARD8 currentDown;
+ CARD8 members[XkbRGMaxMembers];
+} XkbRadioGroupRec, *XkbRadioGroupPtr;
+
+typedef struct _XkbEventCause {
+ CARD8 kc;
+ CARD8 event;
+ CARD8 mjr;
+ CARD8 mnr;
+ ClientPtr client;
+} XkbEventCauseRec,*XkbEventCausePtr;
+#define XkbSetCauseKey(c,k,e) { (c)->kc= (k),(c)->event= (e),\
+ (c)->mjr= (c)->mnr= 0; \
+ (c)->client= NULL; }
+#define XkbSetCauseReq(c,j,n,cl) { (c)->kc= (c)->event= 0,\
+ (c)->mjr= (j),(c)->mnr= (n);\
+ (c)->client= (cl); }
+#define XkbSetCauseCoreReq(c,e,cl) XkbSetCauseReq(c,e,0,cl)
+#define XkbSetCauseXkbReq(c,e,cl) XkbSetCauseReq(c,XkbReqCode,e,cl)
+#define XkbSetCauseUnknown(c) XkbSetCauseKey(c,0,0)
+
+#define _OFF_TIMER 0
+#define _KRG_WARN_TIMER 1
+#define _KRG_TIMER 2
+#define _SK_TIMEOUT_TIMER 3
+#define _ALL_TIMEOUT_TIMER 4
+
+#define _BEEP_NONE 0
+#define _BEEP_FEATURE_ON 1
+#define _BEEP_FEATURE_OFF 2
+#define _BEEP_FEATURE_CHANGE 3
+#define _BEEP_SLOW_WARN 4
+#define _BEEP_SLOW_PRESS 5
+#define _BEEP_SLOW_ACCEPT 6
+#define _BEEP_SLOW_REJECT 7
+#define _BEEP_SLOW_RELEASE 8
+#define _BEEP_STICKY_LATCH 9
+#define _BEEP_STICKY_LOCK 10
+#define _BEEP_STICKY_UNLOCK 11
+#define _BEEP_LED_ON 12
+#define _BEEP_LED_OFF 13
+#define _BEEP_LED_CHANGE 14
+#define _BEEP_BOUNCE_REJECT 15
+
+typedef struct _XkbFilter {
+ CARD16 keycode;
+ CARD8 what;
+ CARD8 active;
+ CARD8 filterOthers;
+ CARD32 priv;
+ XkbAction upAction;
+ int (*filter)(
+ struct _XkbSrvInfo* /* xkbi */,
+ struct _XkbFilter * /* filter */,
+ unsigned /* keycode */,
+ XkbAction * /* action */
+ );
+ struct _XkbFilter *next;
+} XkbFilterRec,*XkbFilterPtr;
+
+typedef struct _XkbSrvInfo {
+ XkbStateRec prev_state;
+ XkbStateRec state;
+ XkbDescPtr desc;
+
+ DeviceIntPtr device;
+ KbdCtrlProcPtr kbdProc;
+
+ XkbRadioGroupPtr radioGroups;
+ CARD8 nRadioGroups;
+ CARD8 clearMods;
+ CARD8 setMods;
+ INT16 groupChange;
+
+ CARD16 dfltPtrDelta;
+
+ double mouseKeysCurve;
+ double mouseKeysCurveFactor;
+ INT16 mouseKeysDX;
+ INT16 mouseKeysDY;
+ CARD8 mouseKeysFlags;
+ Bool mouseKeysAccel;
+ CARD8 mouseKeysCounter;
+
+ CARD8 lockedPtrButtons;
+ CARD8 shiftKeyCount;
+ KeyCode mouseKey;
+ KeyCode inactiveKey;
+ KeyCode slowKey;
+ KeyCode repeatKey;
+ CARD8 krgTimerActive;
+ CARD8 beepType;
+ CARD8 beepCount;
+
+ CARD32 flags;
+ CARD32 lastPtrEventTime;
+ CARD32 lastShiftEventTime;
+ OsTimerPtr beepTimer;
+ OsTimerPtr mouseKeyTimer;
+ OsTimerPtr slowKeysTimer;
+ OsTimerPtr bounceKeysTimer;
+ OsTimerPtr repeatKeyTimer;
+ OsTimerPtr krgTimer;
+
+ int szFilters;
+ XkbFilterPtr filters;
+} XkbSrvInfoRec, *XkbSrvInfoPtr;
+
+#define XkbSLI_IsDefault (1L<<0)
+#define XkbSLI_HasOwnState (1L<<1)
+
+typedef struct _XkbSrvLedInfo {
+ CARD16 flags;
+ CARD16 class;
+ CARD16 id;
+ union {
+ KbdFeedbackPtr kf;
+ LedFeedbackPtr lf;
+ } fb;
+
+ CARD32 physIndicators;
+ CARD32 autoState;
+ CARD32 explicitState;
+ CARD32 effectiveState;
+
+ CARD32 mapsPresent;
+ CARD32 namesPresent;
+ XkbIndicatorMapPtr maps;
+ Atom * names;
+
+ CARD32 usesBase;
+ CARD32 usesLatched;
+ CARD32 usesLocked;
+ CARD32 usesEffective;
+ CARD32 usesCompat;
+ CARD32 usesControls;
+
+ CARD32 usedComponents;
+} XkbSrvLedInfoRec, *XkbSrvLedInfoPtr;
+
+/*
+ * Settings for xkbClientFlags field (used by DIX)
+ * These flags _must_ not overlap with XkbPCF_*
+ */
+#define _XkbClientInitialized (1<<15)
+
+#define _XkbWantsDetectableAutoRepeat(c)\
+ ((c)->xkbClientFlags&XkbPCF_DetectableAutoRepeatMask)
+
+/*
+ * Settings for flags field
+ */
+#define _XkbStateNotifyInProgress (1<<0)
+
+typedef struct
+{
+ ProcessInputProc processInputProc;
+ /* If processInputProc is set to something different than realInputProc,
+ * UNWRAP and COND_WRAP will not touch processInputProc and update only
+ * realInputProc. This ensures that
+ * processInputProc == (frozen ? EnqueueEvent : realInputProc)
+ *
+ * WRAP_PROCESS_INPUT_PROC should only be called during initialization,
+ * since it may destroy this invariant.
+ */
+ ProcessInputProc realInputProc;
+ DeviceUnwrapProc unwrapProc;
+} xkbDeviceInfoRec, *xkbDeviceInfoPtr;
+
+#define WRAP_PROCESS_INPUT_PROC(device, oldprocs, proc, unwrapproc) \
+ device->public.processInputProc = proc; \
+ oldprocs->processInputProc = \
+ oldprocs->realInputProc = device->public.realInputProc; \
+ device->public.realInputProc = proc; \
+ oldprocs->unwrapProc = device->unwrapProc; \
+ device->unwrapProc = unwrapproc;
+
+#define COND_WRAP_PROCESS_INPUT_PROC(device, oldprocs, proc, unwrapproc) \
+ if (device->public.processInputProc == device->public.realInputProc)\
+ device->public.processInputProc = proc; \
+ oldprocs->processInputProc = \
+ oldprocs->realInputProc = device->public.realInputProc; \
+ device->public.realInputProc = proc; \
+ oldprocs->unwrapProc = device->unwrapProc; \
+ device->unwrapProc = unwrapproc;
+
+#define UNWRAP_PROCESS_INPUT_PROC(device, oldprocs, backupproc) \
+ backupproc = device->public.realInputProc; \
+ if (device->public.processInputProc == device->public.realInputProc)\
+ device->public.processInputProc = oldprocs->realInputProc; \
+ device->public.realInputProc = oldprocs->realInputProc; \
+ device->unwrapProc = oldprocs->unwrapProc;
+
+extern DevPrivateKey xkbDevicePrivateKey;
+#define XKBDEVICEINFO(dev) ((xkbDeviceInfoPtr)dixLookupPrivate(&(dev)->devPrivates, xkbDevicePrivateKey))
+
+extern void xkbUnwrapProc(DeviceIntPtr, DeviceHandleProc, pointer);
+
+/***====================================================================***/
+
+
+/***====================================================================***/
+
+#define XkbAX_KRGMask (XkbSlowKeysMask|XkbBounceKeysMask)
+#define XkbAllFilteredEventsMask \
+ (XkbAccessXKeysMask|XkbRepeatKeysMask|XkbMouseKeysAccelMask|XkbAX_KRGMask)
+
+/***====================================================================***/
+
+extern _X_EXPORT int XkbReqCode;
+extern _X_EXPORT int XkbEventBase;
+extern _X_EXPORT int XkbKeyboardErrorCode;
+extern _X_EXPORT char * XkbBaseDirectory;
+extern _X_EXPORT char * XkbBinDirectory;
+
+extern _X_EXPORT CARD32 xkbDebugFlags;
+
+#define _XkbLibError(c,l,d) /* Epoch fail */
+#define _XkbErrCode2(a,b) ((XID)((((unsigned int)(a))<<24)|((b)&0xffffff)))
+#define _XkbErrCode3(a,b,c) _XkbErrCode2(a,(((unsigned int)(b))<<16)|(c))
+#define _XkbErrCode4(a,b,c,d) _XkbErrCode3(a,b,((((unsigned int)(c))<<8)|(d)))
+
+extern _X_EXPORT int DeviceKeyPress,DeviceKeyRelease,DeviceMotionNotify;
+extern _X_EXPORT int DeviceButtonPress,DeviceButtonRelease;
+
+#define Status int
+
+extern _X_EXPORT void XkbUseMsg(
+ void
+);
+
+extern _X_EXPORT int XkbProcessArguments(
+ int /* argc */,
+ char ** /* argv */,
+ int /* i */
+);
+
+extern _X_EXPORT void XkbSetExtension(DeviceIntPtr device, ProcessInputProc proc);
+
+extern _X_EXPORT void XkbFreeCompatMap(
+ XkbDescPtr /* xkb */,
+ unsigned int /* which */,
+ Bool /* freeMap */
+);
+
+extern _X_EXPORT void XkbFreeNames(
+ XkbDescPtr /* xkb */,
+ unsigned int /* which */,
+ Bool /* freeMap */
+);
+
+extern _X_EXPORT int _XkbLookupAnyDevice(
+ DeviceIntPtr *pDev,
+ int id,
+ ClientPtr client,
+ Mask access_mode,
+ int *xkb_err
+);
+
+extern _X_EXPORT int _XkbLookupKeyboard(
+ DeviceIntPtr *pDev,
+ int id,
+ ClientPtr client,
+ Mask access_mode,
+ int *xkb_err
+);
+
+extern _X_EXPORT int _XkbLookupBellDevice(
+ DeviceIntPtr *pDev,
+ int id,
+ ClientPtr client,
+ Mask access_mode,
+ int *xkb_err
+);
+
+extern _X_EXPORT int _XkbLookupLedDevice(
+ DeviceIntPtr *pDev,
+ int id,
+ ClientPtr client,
+ Mask access_mode,
+ int *xkb_err
+);
+
+extern _X_EXPORT int _XkbLookupButtonDevice(
+ DeviceIntPtr *pDev,
+ int id,
+ ClientPtr client,
+ Mask access_mode,
+ int *xkb_err
+);
+
+extern _X_EXPORT XkbDescPtr XkbAllocKeyboard(
+ void
+);
+
+extern _X_EXPORT Status XkbAllocClientMap(
+ XkbDescPtr /* xkb */,
+ unsigned int /* which */,
+ unsigned int /* nTypes */
+);
+
+extern _X_EXPORT Status XkbAllocServerMap(
+ XkbDescPtr /* xkb */,
+ unsigned int /* which */,
+ unsigned int /* nNewActions */
+);
+
+extern _X_EXPORT void XkbFreeClientMap(
+ XkbDescPtr /* xkb */,
+ unsigned int /* what */,
+ Bool /* freeMap */
+);
+
+extern _X_EXPORT void XkbFreeServerMap(
+ XkbDescPtr /* xkb */,
+ unsigned int /* what */,
+ Bool /* freeMap */
+);
+
+extern _X_EXPORT Status XkbAllocIndicatorMaps(
+ XkbDescPtr /* xkb */
+);
+
+extern _X_EXPORT Status XkbAllocCompatMap(
+ XkbDescPtr /* xkb */,
+ unsigned int /* which */,
+ unsigned int /* nInterpret */
+);
+
+extern _X_EXPORT Status XkbAllocNames(
+ XkbDescPtr /* xkb */,
+ unsigned int /* which */,
+ int /* nTotalRG */,
+ int /* nTotalAliases */
+);
+
+extern _X_EXPORT Status XkbAllocControls(
+ XkbDescPtr /* xkb */,
+ unsigned int /* which*/
+);
+
+extern _X_EXPORT Status XkbCopyKeyTypes(
+ XkbKeyTypePtr /* from */,
+ XkbKeyTypePtr /* into */,
+ int /* num_types */
+);
+
+extern _X_EXPORT Status XkbResizeKeyType(
+ XkbDescPtr /* xkb */,
+ int /* type_ndx */,
+ int /* map_count */,
+ Bool /* want_preserve */,
+ int /* new_num_lvls */
+);
+
+extern _X_EXPORT void XkbFreeKeyboard(
+ XkbDescPtr /* xkb */,
+ unsigned int /* which */,
+ Bool /* freeDesc */
+);
+
+extern _X_EXPORT void XkbSetActionKeyMods(
+ XkbDescPtr /* xkb */,
+ XkbAction * /* act */,
+ unsigned int /* mods */
+);
+
+extern _X_EXPORT unsigned int XkbMaskForVMask(
+ XkbDescPtr /* xkb */,
+ unsigned int /* vmask */
+);
+
+extern _X_EXPORT Bool XkbVirtualModsToReal(
+ XkbDescPtr /* xkb */,
+ unsigned int /* virtua_mask */,
+ unsigned int * /* mask_rtrn */
+);
+
+extern _X_EXPORT unsigned int XkbAdjustGroup(
+ int /* group */,
+ XkbControlsPtr /* ctrls */
+);
+
+extern _X_EXPORT KeySym *XkbResizeKeySyms(
+ XkbDescPtr /* xkb */,
+ int /* key */,
+ int /* needed */
+);
+
+extern _X_EXPORT XkbAction *XkbResizeKeyActions(
+ XkbDescPtr /* xkb */,
+ int /* key */,
+ int /* needed */
+);
+
+extern _X_EXPORT void XkbUpdateKeyTypesFromCore(
+ DeviceIntPtr /* pXDev */,
+ KeySymsPtr /* syms */,
+ KeyCode /* first */,
+ CARD8 /* num */,
+ XkbChangesPtr /* pChanges */
+);
+
+extern _X_EXPORT void XkbUpdateDescActions(
+ XkbDescPtr /* xkb */,
+ KeyCode /* first */,
+ CARD8 /* num */,
+ XkbChangesPtr /* changes */
+);
+
+extern _X_EXPORT void XkbUpdateActions(
+ DeviceIntPtr /* pXDev */,
+ KeyCode /* first */,
+ CARD8 /* num */,
+ XkbChangesPtr /* pChanges */,
+ unsigned int * /* needChecksRtrn */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT KeySymsPtr XkbGetCoreMap(
+ DeviceIntPtr /* keybd */
+);
+
+extern _X_EXPORT void XkbApplyMappingChange(
+ DeviceIntPtr /* pXDev */,
+ KeySymsPtr /* map */,
+ KeyCode /* firstKey */,
+ CARD8 /* num */,
+ CARD8 * /* modmap */,
+ ClientPtr /* client */
+);
+
+extern _X_EXPORT void XkbSetIndicators(
+ DeviceIntPtr /* pXDev */,
+ CARD32 /* affect */,
+ CARD32 /* values */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT void XkbUpdateIndicators(
+ DeviceIntPtr /* keybd */,
+ CARD32 /* changed */,
+ Bool /* check_edevs */,
+ XkbChangesPtr /* pChanges */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT XkbSrvLedInfoPtr XkbAllocSrvLedInfo(
+ DeviceIntPtr /* dev */,
+ KbdFeedbackPtr /* kf */,
+ LedFeedbackPtr /* lf */,
+ unsigned int /* needed_parts */
+);
+
+extern _X_EXPORT XkbSrvLedInfoPtr XkbCopySrvLedInfo(
+ DeviceIntPtr /* dev */,
+ XkbSrvLedInfoPtr /* src */,
+ KbdFeedbackPtr /* kf */,
+ LedFeedbackPtr /* lf */
+);
+
+
+extern _X_EXPORT XkbSrvLedInfoPtr XkbFindSrvLedInfo(
+ DeviceIntPtr /* dev */,
+ unsigned int /* class */,
+ unsigned int /* id */,
+ unsigned int /* needed_parts */
+);
+
+extern _X_EXPORT void XkbApplyLedNameChanges(
+ DeviceIntPtr /* dev */,
+ XkbSrvLedInfoPtr /* sli */,
+ unsigned int /* changed_names */,
+ xkbExtensionDeviceNotify * /* ed */,
+ XkbChangesPtr /* changes */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT void XkbApplyLedMapChanges(
+ DeviceIntPtr /* dev */,
+ XkbSrvLedInfoPtr /* sli */,
+ unsigned int /* changed_maps */,
+ xkbExtensionDeviceNotify * /* ed */,
+ XkbChangesPtr /* changes */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT void XkbApplyLedStateChanges(
+ DeviceIntPtr /* dev */,
+ XkbSrvLedInfoPtr /* sli */,
+ unsigned int /* changed_leds */,
+ xkbExtensionDeviceNotify * /* ed */,
+ XkbChangesPtr /* changes */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT void XkbFlushLedEvents(
+ DeviceIntPtr /* dev */,
+ DeviceIntPtr /* kbd */,
+ XkbSrvLedInfoPtr /* sli */,
+ xkbExtensionDeviceNotify * /* ed */,
+ XkbChangesPtr /* changes */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT unsigned int XkbIndicatorsToUpdate(
+ DeviceIntPtr /* dev */,
+ unsigned long /* state_changes */,
+ Bool /* enabled_ctrl_changes */
+);
+
+extern _X_EXPORT void XkbComputeDerivedState(
+ XkbSrvInfoPtr /* xkbi */
+);
+
+extern _X_EXPORT void XkbCheckSecondaryEffects(
+ XkbSrvInfoPtr /* xkbi */,
+ unsigned int /* which */,
+ XkbChangesPtr /* changes */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT void XkbCheckIndicatorMaps(
+ DeviceIntPtr /* dev */,
+ XkbSrvLedInfoPtr /* sli */,
+ unsigned int /* which */
+);
+
+extern _X_EXPORT unsigned int XkbStateChangedFlags(
+ XkbStatePtr /* old */,
+ XkbStatePtr /* new */
+);
+
+extern _X_EXPORT void XkbSendStateNotify(
+ DeviceIntPtr /* kbd */,
+ xkbStateNotify * /* pSN */
+);
+
+extern _X_EXPORT void XkbSendMapNotify(
+ DeviceIntPtr /* kbd */,
+ xkbMapNotify * /* ev */
+);
+
+extern _X_EXPORT int XkbComputeControlsNotify(
+ DeviceIntPtr /* kbd */,
+ XkbControlsPtr /* old */,
+ XkbControlsPtr /* new */,
+ xkbControlsNotify * /* pCN */,
+ Bool /* forceCtrlProc */
+);
+
+extern _X_EXPORT void XkbSendControlsNotify(
+ DeviceIntPtr /* kbd */,
+ xkbControlsNotify * /* ev */
+);
+
+extern _X_EXPORT void XkbSendCompatMapNotify(
+ DeviceIntPtr /* kbd */,
+ xkbCompatMapNotify * /* ev */
+);
+
+extern _X_EXPORT void XkbHandleBell(
+ BOOL /* force */,
+ BOOL /* eventOnly */,
+ DeviceIntPtr /* kbd */,
+ CARD8 /* percent */,
+ pointer /* ctrl */,
+ CARD8 /* class */,
+ Atom /* name */,
+ WindowPtr /* pWin */,
+ ClientPtr /* pClient */
+);
+
+extern _X_EXPORT void XkbSendAccessXNotify(
+ DeviceIntPtr /* kbd */,
+ xkbAccessXNotify * /* pEv */
+);
+
+extern _X_EXPORT void XkbSendNamesNotify(
+ DeviceIntPtr /* kbd */,
+ xkbNamesNotify * /* ev */
+);
+
+extern _X_EXPORT void XkbSendActionMessage(
+ DeviceIntPtr /* kbd */,
+ xkbActionMessage * /* ev */
+);
+
+extern _X_EXPORT void XkbSendExtensionDeviceNotify(
+ DeviceIntPtr /* kbd */,
+ ClientPtr /* client */,
+ xkbExtensionDeviceNotify * /* ev */
+);
+
+extern _X_EXPORT void XkbSendNotification(
+ DeviceIntPtr /* kbd */,
+ XkbChangesPtr /* pChanges */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT void XkbProcessKeyboardEvent(
+ DeviceEvent* /* event */,
+ DeviceIntPtr /* keybd */
+);
+
+extern _X_EXPORT void XkbHandleActions(
+ DeviceIntPtr /* dev */,
+ DeviceIntPtr /* kbd */,
+ DeviceEvent* /* event */
+);
+
+extern _X_EXPORT Bool XkbEnableDisableControls(
+ XkbSrvInfoPtr /* xkbi */,
+ unsigned long /* change */,
+ unsigned long /* newValues */,
+ XkbChangesPtr /* changes */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT void AccessXInit(
+ DeviceIntPtr /* dev */
+);
+
+extern _X_EXPORT Bool AccessXFilterPressEvent(
+ DeviceEvent* /* event */,
+ DeviceIntPtr /* keybd */
+);
+
+extern _X_EXPORT Bool AccessXFilterReleaseEvent(
+ DeviceEvent* /* event */,
+ DeviceIntPtr /* keybd */
+);
+
+extern _X_EXPORT void AccessXCancelRepeatKey(
+ XkbSrvInfoPtr /* xkbi */,
+ KeyCode /* key */
+);
+
+extern _X_EXPORT void AccessXComputeCurveFactor(
+ XkbSrvInfoPtr /* xkbi */,
+ XkbControlsPtr /* ctrls */
+);
+
+extern _X_EXPORT XkbInterestPtr XkbFindClientResource(
+ DevicePtr /* inDev */,
+ ClientPtr /* client */
+);
+
+extern _X_EXPORT XkbInterestPtr XkbAddClientResource(
+ DevicePtr /* inDev */,
+ ClientPtr /* client */,
+ XID /* id */
+);
+
+extern _X_EXPORT int XkbRemoveResourceClient(
+ DevicePtr /* inDev */,
+ XID /* id */
+);
+
+extern _X_EXPORT int XkbDDXAccessXBeep(
+ DeviceIntPtr /* dev */,
+ unsigned int /* what */,
+ unsigned int /* which */
+);
+
+extern _X_EXPORT int XkbDDXUsesSoftRepeat(
+ DeviceIntPtr /* dev */
+);
+
+extern _X_EXPORT void XkbDDXKeybdCtrlProc(
+ DeviceIntPtr /* dev */,
+ KeybdCtrl * /* ctrl */
+);
+
+extern _X_EXPORT void XkbDDXChangeControls(
+ DeviceIntPtr /* dev */,
+ XkbControlsPtr /* old */,
+ XkbControlsPtr /* new */
+);
+
+extern _X_EXPORT void XkbDDXUpdateDeviceIndicators(
+ DeviceIntPtr /* dev */,
+ XkbSrvLedInfoPtr /* sli */,
+ CARD32 /* newState */
+);
+
+extern _X_EXPORT int XkbDDXTerminateServer(
+ DeviceIntPtr /* dev */,
+ KeyCode /* key */,
+ XkbAction * /* act */
+);
+
+extern _X_EXPORT int XkbDDXSwitchScreen(
+ DeviceIntPtr /* dev */,
+ KeyCode /* key */,
+ XkbAction * /* act */
+);
+
+extern _X_EXPORT int XkbDDXPrivate(
+ DeviceIntPtr /* dev */,
+ KeyCode /* key */,
+ XkbAction * /* act */
+);
+
+extern _X_EXPORT void XkbDisableComputedAutoRepeats(
+ DeviceIntPtr /* pXDev */,
+ unsigned int /* key */
+);
+
+extern _X_EXPORT void XkbSetRepeatKeys(
+ DeviceIntPtr /* pXDev */,
+ int /* key */,
+ int /* onoff */
+);
+
+extern _X_EXPORT int XkbLatchModifiers(
+ DeviceIntPtr /* pXDev */,
+ CARD8 /* mask */,
+ CARD8 /* latches */
+);
+
+extern _X_EXPORT int XkbLatchGroup(
+ DeviceIntPtr /* pXDev */,
+ int /* group */
+);
+
+extern _X_EXPORT void XkbClearAllLatchesAndLocks(
+ DeviceIntPtr /* dev */,
+ XkbSrvInfoPtr /* xkbi */,
+ Bool /* genEv */,
+ XkbEventCausePtr /* cause */
+);
+
+extern _X_EXPORT void XkbGetRulesDflts(
+ XkbRMLVOSet * /* rmlvo */
+);
+
+extern _X_EXPORT void XkbFreeRMLVOSet(
+ XkbRMLVOSet * /* rmlvo */,
+ Bool /* freeRMLVO */
+);
+
+extern _X_EXPORT void XkbSetRulesDflts(
+ XkbRMLVOSet * /* rmlvo */
+);
+
+extern _X_EXPORT void XkbDeleteRulesDflts(
+ void
+);
+
+extern _X_EXPORT int SProcXkbDispatch(
+ ClientPtr /* client */
+);
+
+extern _X_EXPORT XkbGeometryPtr XkbLookupNamedGeometry(
+ DeviceIntPtr /* dev */,
+ Atom /* name */,
+ Bool * /* shouldFree */
+);
+
+extern _X_EXPORT char * _XkbDupString(
+ const char * /* str */
+);
+
+extern _X_EXPORT void XkbConvertCase(
+ KeySym /* sym */,
+ KeySym * /* lower */,
+ KeySym * /* upper */
+);
+
+extern _X_EXPORT Status XkbChangeKeycodeRange(
+ XkbDescPtr /* xkb */,
+ int /* minKC */,
+ int /* maxKC */,
+ XkbChangesPtr /* changes */
+);
+
+extern _X_EXPORT void XkbFreeSrvLedInfo(
+ XkbSrvLedInfoPtr /* sli */
+);
+
+extern _X_EXPORT void XkbFreeInfo(
+ XkbSrvInfoPtr /* xkbi */
+);
+
+extern _X_EXPORT Status XkbChangeTypesOfKey(
+ XkbDescPtr /* xkb */,
+ int /* key */,
+ int /* nGroups */,
+ unsigned int /* groups */,
+ int * /* newTypesIn */,
+ XkbMapChangesPtr /* changes */
+);
+
+extern _X_EXPORT int XkbKeyTypesForCoreSymbols(
+ XkbDescPtr /* xkb */,
+ int /* map_width */,
+ KeySym * /* core_syms */,
+ unsigned int /* protected */,
+ int * /* types_inout */,
+ KeySym * /* xkb_syms_rtrn */
+);
+
+extern _X_EXPORT Bool XkbApplyCompatMapToKey(
+ XkbDescPtr /* xkb */,
+ KeyCode /* key */,
+ XkbChangesPtr /* changes */
+);
+
+extern _X_EXPORT Bool XkbApplyVirtualModChanges(
+ XkbDescPtr /* xkb */,
+ unsigned int /* changed */,
+ XkbChangesPtr /* changes */
+);
+
+extern _X_EXPORT void XkbSendNewKeyboardNotify(
+ DeviceIntPtr /* kbd */,
+ xkbNewKeyboardNotify * /* pNKN */
+);
+
+extern Bool XkbCopyKeymap(
+ XkbDescPtr /* dst */,
+ XkbDescPtr /* src */);
+
+extern _X_EXPORT Bool XkbCopyDeviceKeymap(
+ DeviceIntPtr /* dst */,
+ DeviceIntPtr /* src */);
+
+extern void XkbFilterEvents(
+ ClientPtr /* pClient */,
+ int /* nEvents */,
+ xEvent* /* xE */);
+
+extern int XkbGetEffectiveGroup(
+ XkbSrvInfoPtr /* xkbi */,
+ XkbStatePtr /* xkbstate */,
+ CARD8 /* keycode */);
+
+#include "xkbfile.h"
+#include "xkbrules.h"
+
+#define _XkbListKeycodes 0
+#define _XkbListTypes 1
+#define _XkbListCompat 2
+#define _XkbListSymbols 3
+#define _XkbListGeometry 4
+#define _XkbListNumComponents 5
+
+typedef struct _XkbSrvListInfo {
+ int szPool;
+ int nPool;
+ char * pool;
+
+ int maxRtrn;
+ int nTotal;
+
+ char * pattern[_XkbListNumComponents];
+ int nFound[_XkbListNumComponents];
+} XkbSrvListInfoRec,*XkbSrvListInfoPtr;
+
+extern _X_EXPORT Status XkbDDXList(
+ DeviceIntPtr /* dev */,
+ XkbSrvListInfoPtr /* listing */,
+ ClientPtr /* client */
+);
+
+extern _X_EXPORT unsigned int XkbDDXLoadKeymapByNames(
+ DeviceIntPtr /* keybd */,
+ XkbComponentNamesPtr /* names */,
+ unsigned int /* want */,
+ unsigned int /* need */,
+ XkbDescPtr * /* finfoRtrn */,
+ char * /* keymapNameRtrn */,
+ int /* keymapNameRtrnLen */
+);
+
+extern _X_EXPORT Bool XkbDDXNamesFromRules(
+ DeviceIntPtr /* keybd */,
+ char * /* rules */,
+ XkbRF_VarDefsPtr /* defs */,
+ XkbComponentNamesPtr /* names */
+);
+
+extern _X_EXPORT XkbDescPtr XkbCompileKeymap(
+ DeviceIntPtr /* dev */,
+ XkbRMLVOSet * /* rmlvo */
+);
+
+#endif /* _XKBSRV_H_ */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 13:08:30 +0000