XFree86 4.3.99.16 Bring the tree up to date for the Cygwin folksxf86-4_3_99_16

16 files changed, 105 insertions, 572 deletions

diff --git a/dix/colormap.c b/dix/colormap.c
index b3d8d1347..af959ed86 100644
--- a/dix/colormap.c
+++ b/dix/colormap.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/colormap.c,v 3.10 2002/04/14 00:45:54 mvojkovi Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/colormap.c,v 3.12 2003/11/17 22:20:33 dawes Exp $ */
 /***********************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -66,74 +66,55 @@ extern XID clientErrorValue;
 extern int colormapPrivateCount;
 
 static Pixel FindBestPixel(
-#if NeedFunctionPrototypes
     EntryPtr /*pentFirst*/,
     int /*size*/,
     xrgb * /*prgb*/,
     int /*channel*/
-#endif
 );
 
 static int AllComp(
-#if NeedFunctionPrototypes
     EntryPtr /*pent*/,
     xrgb * /*prgb*/
-#endif
 );
 
 static int RedComp(
-#if NeedFunctionPrototypes
     EntryPtr /*pent*/,
     xrgb * /*prgb*/
-#endif
 );
 
 static int GreenComp(
-#if NeedFunctionPrototypes
     EntryPtr /*pent*/,
     xrgb * /*prgb*/
-#endif
 );
 
 static int BlueComp(
-#if NeedFunctionPrototypes
     EntryPtr /*pent*/,
     xrgb * /*prgb*/
-#endif
 );
 
 static void FreePixels(
-#if NeedFunctionPrototypes
     register ColormapPtr /*pmap*/,
     register int /*client*/
-#endif
 );
 
 static void CopyFree(
-#if NeedFunctionPrototypes
     int /*channel*/,
     int /*client*/,
     ColormapPtr /*pmapSrc*/,
     ColormapPtr /*pmapDst*/
-#endif
 );
 
 static void FreeCell(
-#if NeedFunctionPrototypes
     ColormapPtr /*pmap*/,
     Pixel /*i*/,
     int /*channel*/
-#endif
 );
 
 static void UpdateColors(
-#if NeedFunctionPrototypes
     ColormapPtr /*pmap*/
-#endif
 );
 
 static int AllocDirect(
-#if NeedFunctionPrototypes
     int /*client*/,
     ColormapPtr /*pmap*/,
     int /*c*/,
@@ -145,11 +126,9 @@ static int AllocDirect(
     Pixel * /*prmask*/,
     Pixel * /*pgmask*/,
     Pixel * /*pbmask*/
-#endif
 );
 
 static int AllocPseudo(
-#if NeedFunctionPrototypes
     int /*client*/,
     ColormapPtr /*pmap*/,
     int /*c*/,
@@ -158,11 +137,9 @@ static int AllocPseudo(
     Pixel * /*pixels*/,
     Pixel * /*pmask*/,
     Pixel ** /*pppixFirst*/
-#endif
 );
 
 static Bool AllocCP(
-#if NeedFunctionPrototypes
     ColormapPtr /*pmap*/,
     EntryPtr /*pentFirst*/,
     int /*count*/,
@@ -170,11 +147,9 @@ static Bool AllocCP(
     Bool /*contig*/,
     Pixel * /*pixels*/,
     Pixel * /*pMask*/
-#endif
 );
 
 static Bool AllocShared(
-#if NeedFunctionPrototypes
     ColormapPtr /*pmap*/,
     Pixel * /*ppix*/,
     int /*c*/,
@@ -185,29 +160,23 @@ static Bool AllocShared(
     Pixel /*gmask*/,
     Pixel /*bmask*/,
     Pixel * /*ppixFirst*/
-#endif
 );
 
 static int FreeCo(
-#if NeedFunctionPrototypes
     ColormapPtr /*pmap*/,
     int /*client*/,
     int /*color*/,
     int /*npixIn*/,
     Pixel * /*ppixIn*/,
     Pixel /*mask*/
-#endif
 );
 
 static int   TellNoMap(
-#if NeedFunctionPrototypes
     WindowPtr	/*pwin*/,
     Colormap 	* /*pmid*/
-#endif
 );
 
 static void FindColorInRootCmap (
-#if NeedFunctionPrototypes
     ColormapPtr	/* pmap */,
     EntryPtr	/* pentFirst */,
     int		/* size */,
@@ -215,7 +184,6 @@ static void FindColorInRootCmap (
     Pixel*	/* pPixel */,
     int		/* channel */,
     ColorCompareProcPtr /* comp */
-#endif
 );
 
 #define NUMRED(vis) ((vis->redMask >> vis->offsetRed) + 1)
@@ -635,7 +603,7 @@ CopyFree (channel, client, pmapSrc, pmapDst)
     int		channel, client;
     ColormapPtr	pmapSrc, pmapDst;
 {
-    int		z, npix, oldFree;
+    int		z, npix;
     EntryPtr	pentSrcFirst, pentDstFirst;
     EntryPtr	pentSrc, pentDst;
     Pixel	*ppix;
@@ -649,21 +617,18 @@ CopyFree (channel, client, pmapSrc, pmapDst)
 	npix = (pmapSrc->numPixelsRed)[client];
 	pentSrcFirst = pmapSrc->red;
 	pentDstFirst = pmapDst->red;
-	oldFree = pmapSrc->freeRed;
 	break;
       case GREENMAP:
 	ppix = (pmapSrc->clientPixelsGreen)[client];
 	npix = (pmapSrc->numPixelsGreen)[client];
 	pentSrcFirst = pmapSrc->green;
 	pentDstFirst = pmapDst->green;
-	oldFree = pmapSrc->freeGreen;
 	break;
       case BLUEMAP:
 	ppix = (pmapSrc->clientPixelsBlue)[client];
 	npix = (pmapSrc->numPixelsBlue)[client];
 	pentSrcFirst = pmapSrc->blue;
 	pentDstFirst = pmapDst->blue;
-	oldFree = pmapSrc->freeBlue;
 	break;
     }
     nalloc = 0;
@@ -1146,12 +1111,7 @@ typedef struct _bignum {
 				 ((r)->lower = BIGNUMLOWER-1))
 
 static void
-#if NeedFunctionPrototypes
 BigNumAdd (BigNumPtr x, BigNumPtr y, BigNumPtr r)
-#else
-BigNumAdd (x, y, r)
-    BigNumPtr	x, y, r;
-#endif
 {
     BigNumLower	lower, carry = 0;
 
diff --git a/dix/cursor.c b/dix/cursor.c
index 29a429f34..2ef9e5e24 100644
--- a/dix/cursor.c
+++ b/dix/cursor.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/cursor.c,v 3.8 2003/01/12 02:44:26 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/cursor.c,v 3.9 2003/11/17 22:20:33 dawes Exp $ */
 /***********************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -69,12 +69,7 @@ typedef struct _GlyphShare {
 static GlyphSharePtr sharedGlyphs = (GlyphSharePtr)NULL;
 
 static void
-#if NeedFunctionPrototypes
 FreeCursorBits(CursorBitsPtr bits)
-#else
-FreeCursorBits(bits)
-    CursorBitsPtr bits;
-#endif
 {
     if (--bits->refcnt > 0)
 	return;
diff --git a/dix/devices.c b/dix/devices.c
index 7028cd279..46af5eabc 100644
--- a/dix/devices.c
+++ b/dix/devices.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/devices.c,v 3.20 2001/12/14 19:59:30 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/devices.c,v 3.21 2003/11/17 22:20:33 dawes Exp $ */
 /************************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -197,12 +197,7 @@ InitAndStartDevices()
 }
 
 static void
-#if NeedFunctionPrototypes
 CloseDevice(register DeviceIntPtr dev)
-#else
-CloseDevice(dev)
-    register DeviceIntPtr dev;
-#endif
 {
     KbdFeedbackPtr k, knext;
     PtrFeedbackPtr p, pnext;
@@ -501,12 +496,7 @@ SetKeySymsMap(dst, src)
 }
 
 static Bool
-#if NeedFunctionPrototypes
 InitModMap(register KeyClassPtr keyc)
-#else
-InitModMap(keyc)
-    register KeyClassPtr keyc;
-#endif
 {
     int i, j;
     CARD8 keysPerModifier[8];
@@ -1712,17 +1702,10 @@ ProcQueryKeymap(client)
 #ifdef AddInputDevice
 #undef AddInputDevice
 
-#if NeedFunctionPrototypes
 DevicePtr
 AddInputDevice(
     DeviceProc deviceProc,
     Bool autoStart)
-#else
-DevicePtr
-AddInputDevice(deviceProc, autoStart)
-    DeviceProc deviceProc;
-    Bool autoStart;
-#endif
 {
     return (DevicePtr)_AddInputDevice(deviceProc, autoStart);
 }
@@ -1731,14 +1714,8 @@ AddInputDevice(deviceProc, autoStart)
 #ifdef RegisterPointerDevice
 #undef RegisterPointerDevice
 
-#if NeedFunctionPrototypes
 void
 RegisterPointerDevice(DevicePtr device)
-#else
-void
-RegisterPointerDevice(device)
-    DevicePtr device;
-#endif
 {
     _RegisterPointerDevice((DeviceIntPtr)device);
 }
@@ -1747,14 +1724,8 @@ RegisterPointerDevice(device)
 #ifdef RegisterKeyboardDevice
 #undef RegisterKeyboardDevice
 
-#if NeedFunctionPrototypes
 void
 RegisterKeyboardDevice(DevicePtr device)
-#else
-void
-RegisterKeyboardDevice(device)
-    DevicePtr device;
-#endif
 {
     _RegisterKeyboardDevice((DeviceIntPtr)device);
 }
diff --git a/dix/dispatch.c b/dix/dispatch.c
index 24b825e41..cd1ce6790 100644
--- a/dix/dispatch.c
+++ b/dix/dispatch.c
@@ -68,7 +68,7 @@ SOFTWARE.
 *                                                               *
 *****************************************************************/
 
-/* $XFree86: xc/programs/Xserver/dix/dispatch.c,v 3.29 2003/01/12 02:44:26 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/dispatch.c,v 3.33 2003/11/17 22:20:33 dawes Exp $ */
 
 #ifdef PANORAMIX_DEBUG
 #include <stdio.h>
@@ -136,15 +136,11 @@ HWEventQueuePtr checkForInput[2];
 extern int connBlockScreenStart;
 
 static void KillAllClients(
-#if NeedFunctionPrototypes
     void
-#endif
 );
 
 static void DeleteClientFromAnySelections(
-#if NeedFunctionPrototypes
     ClientPtr /*client*/
-#endif
 );
 
 static int nextFreeClientID; /* always MIN free client ID */
@@ -444,7 +440,7 @@ Dispatch(void)
 		client->requestLog[client->requestLogIndex] = MAJOROP;
 		client->requestLogIndex++;
 #endif
-		if (result > (MAX_BIG_REQUEST_SIZE << 2))
+		if (result > (maxBigRequestSize << 2))
 		    result = BadLength;
 		else
 		    result = (* client->requestVector[MAJOROP])(client);
@@ -1172,12 +1168,7 @@ ProcGrabServer(client)
 }
 
 static void
-#if NeedFunctionPrototypes
 UngrabServer(ClientPtr client)
-#else
-UngrabServer(client)
-    ClientPtr client;
-#endif
 {
     int i;
 
@@ -2226,7 +2217,7 @@ DoGetImage(client, format, drawable, x, y, width, height, planemask, im_return)
 	pVisibleRegion = NotClippedByChildren((WindowPtr)pDraw);
 	if (pVisibleRegion)
 	{
-	    REGION_TRANSLATE(pScreen, pVisibleRegion, -pDraw->x, -pDraw->y);
+	    REGION_TRANSLATE(pDraw->pScreen, pVisibleRegion, -pDraw->x, -pDraw->y);
 	}
     }
 #endif
@@ -2320,7 +2311,7 @@ DoGetImage(client, format, drawable, x, y, width, height, planemask, im_return)
     }
 #ifdef XCSECURITY
     if (pVisibleRegion)
-	REGION_DESTROY(pScreen, pVisibleRegion);
+	REGION_DESTROY(pDraw->pScreen, pVisibleRegion);
 #endif
     if (!im_return)
 	DEALLOCATE_LOCAL(pBuf);
@@ -3297,6 +3288,8 @@ ProcSetScreenSaver            (client)
 	ScreenSaverInterval = stuff->interval * MILLI_PER_SECOND;
     else
 	ScreenSaverInterval = defaultScreenSaverInterval;
+
+    SetScreenSaverTimer();
     return (client->noClientException);
 }
 
diff --git a/dix/dixfonts.c b/dix/dixfonts.c
index 5386c908b..d971260c7 100644
--- a/dix/dixfonts.c
+++ b/dix/dixfonts.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/dixfonts.c,v 3.27 2003/02/15 03:47:05 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/dixfonts.c,v 3.29 2003/11/17 22:20:34 dawes Exp $ */
 /************************************************************************
 Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
 
@@ -193,23 +193,13 @@ FontWakeup(data, count, LastSelectMask)
 
 /* XXX -- these two funcs may want to be broken into macros */
 static void
-#if NeedFunctionPrototypes
 UseFPE(FontPathElementPtr fpe)
-#else
-UseFPE(fpe)
-    FontPathElementPtr fpe;
-#endif
 {
     fpe->refcount++;
 }
 
 static void
-#if NeedFunctionPrototypes
 FreeFPE (FontPathElementPtr fpe)
-#else
-FreeFPE (fpe)
-    FontPathElementPtr	fpe;
-#endif
 {
     fpe->refcount--;
     if (fpe->refcount == 0) {
@@ -220,13 +210,7 @@ FreeFPE (fpe)
 }
 
 static Bool
-#if NeedFunctionPrototypes
 doOpenFont(ClientPtr client, OFclosurePtr c)
-#else
-doOpenFont(client, c)
-    ClientPtr   client;
-    OFclosurePtr c;
-#endif
 {
     FontPtr     pfont = NullFont;
     FontPathElementPtr fpe = NULL;
@@ -576,13 +560,7 @@ QueryFont(pFont, pReply, nProtoCCIStructs)
 }
 
 static Bool
-#if NeedFunctionPrototypes
 doListFontsAndAliases(ClientPtr client, LFclosurePtr c)
-#else
-doListFontsAndAliases(client, c)
-    ClientPtr   client;
-    LFclosurePtr c;
-#endif
 {
     FontPathElementPtr fpe;
     int         err = Successful;
@@ -998,7 +976,11 @@ doListFontsWithInfo(client, c)
 		c->saved = c->current;
 		c->haveSaved = TRUE;
 		c->savedNumFonts = numFonts;
-		c->savedName = (char *) pFontInfo;
+		if (c->savedName)
+		  xfree(c->savedName);
+		c->savedName = (char *)xalloc(namelen + 1);
+		if (c->savedName)
+		  memmove(c->savedName, name, namelen + 1);
 		aliascount = 20;
 	    }
 	    memmove(c->current.pattern, name, namelen);
@@ -1105,6 +1087,7 @@ bail:
 	FreeFPE(c->fpe_list[i]);
     xfree(c->reply);
     xfree(c->fpe_list);
+    if (c->savedName) xfree(c->savedName);
     xfree(c);
     return TRUE;
 }
@@ -1155,6 +1138,7 @@ StartListFontsWithInfo(client, length, pattern, max_names)
     c->savedNumFonts = 0;
     c->haveSaved = FALSE;
     c->slept = FALSE;
+    c->savedName = 0;
     doListFontsWithInfo(client, c);
     return Success;
 badAlloc:
@@ -1642,12 +1626,7 @@ ImageText(client, pDraw, pGC, nChars, data, xorg, yorg, reqType, did)
 
 /* does the necessary magic to figure out the fpe type */
 static int
-#if NeedFunctionPrototypes
 DetermineFPEType(char *pathname)
-#else
-DetermineFPEType(pathname)
-    char       *pathname;
-#endif
 {
     int         i;
 
@@ -1660,14 +1639,7 @@ DetermineFPEType(pathname)
 
 
 static void
-#if NeedFunctionPrototypes
 FreeFontPath(FontPathElementPtr *list, int n, Bool force)
-#else
-FreeFontPath(list, n, force)
-    FontPathElementPtr	*list;
-    Bool		force;
-    int         n;
-#endif
 {
     int         i;
 
@@ -1694,15 +1666,7 @@ FreeFontPath(list, n, force)
 }
 
 static FontPathElementPtr
-#if NeedFunctionPrototypes
 find_existing_fpe(FontPathElementPtr *list, int num, unsigned char *name, int len)
-#else
-find_existing_fpe(list, num, name, len)
-    FontPathElementPtr *list;
-    int         num;
-    unsigned char *name;
-    int         len;
-#endif
 {
     FontPathElementPtr fpe;
     int         i;
@@ -1717,15 +1681,7 @@ find_existing_fpe(list, num, name, len)
 
 
 static int
-#if NeedFunctionPrototypes
 SetFontPathElements(int npaths, unsigned char *paths, int *bad, Bool persist)
-#else
-SetFontPathElements(npaths, paths, bad, persist)
-    int         npaths;
-    unsigned char *paths;
-    int        *bad;
-    Bool	persist;
-#endif
 {
     int         i, err = 0;
     int         valid_paths = 0;
diff --git a/dix/dixutils.c b/dix/dixutils.c
index 7e9bfa4bf..38cfd4e0d 100644
--- a/dix/dixutils.c
+++ b/dix/dixutils.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/dixutils.c,v 3.13 2003/01/12 02:44:26 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/dixutils.c,v 3.14 2003/11/17 22:20:34 dawes Exp $ */
 /***********************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -604,22 +604,13 @@ ProcessWorkQueueZombies(void)
 }
 
 Bool
-#if NeedFunctionPrototypes
 QueueWorkProc (
     Bool	(*function)(
-#if NeedNestedPrototypes
 		ClientPtr	/* pClient */,
 		pointer		/* closure */
-#endif
 		),
     ClientPtr	client,
     pointer	closure)
-#else
-QueueWorkProc (function, client, closure)
-    Bool	(*function)();
-    ClientPtr	client;
-    pointer	closure;
-#endif
 {
     WorkQueuePtr    q;
 
@@ -736,17 +727,10 @@ static int numCallbackListsToCleanup = 0;
 static CallbackListPtr **listsToCleanup = NULL;
 
 static Bool 
-#if NeedFunctionPrototypes
 _AddCallback(
     CallbackListPtr *pcbl,
     CallbackProcPtr callback,
     pointer         data)
-#else
-_AddCallback(pcbl, callback, data)
-    CallbackListPtr *pcbl;
-    CallbackProcPtr callback;
-    pointer         data;
-#endif
 {
     CallbackPtr     cbr;
 
@@ -762,17 +746,10 @@ _AddCallback(pcbl, callback, data)
 }
 
 static Bool 
-#if NeedFunctionPrototypes
 _DeleteCallback(
     CallbackListPtr *pcbl,
     CallbackProcPtr callback,
     pointer         data)
-#else
-_DeleteCallback(pcbl, callback, data)
-    CallbackListPtr *pcbl;
-    CallbackProcPtr callback;
-    pointer         data;
-#endif
 {
     CallbackListPtr cbl = *pcbl;
     CallbackPtr     cbr, pcbr;
@@ -805,15 +782,9 @@ _DeleteCallback(pcbl, callback, data)
 }
 
 static void 
-#if NeedFunctionPrototypes
 _CallCallbacks(
     CallbackListPtr    *pcbl,
     pointer	    call_data)
-#else
-_CallCallbacks(pcbl, call_data)
-    CallbackListPtr    *pcbl;
-    pointer	    call_data;
-#endif
 {
     CallbackListPtr cbl = *pcbl;
     CallbackPtr     cbr, pcbr;
@@ -868,13 +839,8 @@ _CallCallbacks(pcbl, call_data)
 }
 
 static void
-#if NeedFunctionPrototypes
 _DeleteCallbackList(
     CallbackListPtr    *pcbl)
-#else
-_DeleteCallbackList(pcbl)
-    CallbackListPtr    *pcbl;
-#endif
 {
     CallbackListPtr cbl = *pcbl;
     CallbackPtr     cbr, nextcbr;
diff --git a/dix/events.c b/dix/events.c
index ce8e53f92..2131b5fd4 100644
--- a/dix/events.c
+++ b/dix/events.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/events.c,v 3.46 2002/09/17 01:15:09 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/events.c,v 3.50 2003/11/17 22:20:34 dawes Exp $ */
 /************************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -90,11 +90,7 @@ SOFTWARE.
 
 #ifdef XKB
 #include "XKBsrv.h"
-#if NeedFunctionPrototypes
 extern Bool XkbFilterEvents(ClientPtr, int, xEvent *);
-#else
-extern Bool XkbFilterEvents();
-#endif
 #endif
 
 #ifdef XCSECURITY
@@ -204,18 +200,14 @@ static  struct {
 } sprite;			/* info about the cursor sprite */
 
 static void DoEnterLeaveEvents(
-#if NeedFunctionPrototypes
     WindowPtr /*fromWin*/,
     WindowPtr /*toWin*/,
     int /*mode*/
-#endif
 );
 
 static WindowPtr XYToWindow(
-#if NeedFunctionPrototypes
     int /*x*/,
     int /*y*/
-#endif
 );
 
 extern int lastEvent;
@@ -613,12 +605,7 @@ SetCriticalEvent(event)
 }
 
 static void
-#if NeedFunctionPrototypes
 SyntheticMotion(int x, int y)
-#else
-SyntheticMotion(x, y)
-    int x, y;
-#endif
 {
     xEvent xE;
 
@@ -643,13 +630,7 @@ SyntheticMotion(x, y)
 
 #ifdef SHAPE
 static void
-#if NeedFunctionPrototypes
 ConfineToShape(RegionPtr shape, int *px, int *py)
-#else
-ConfineToShape(shape, px, py)
-    RegionPtr shape;
-    int *px, *py;
-#endif
 {
     BoxRec box;
     int x = *px, y = *py;
@@ -686,19 +667,11 @@ ConfineToShape(shape, px, py)
 #endif
 
 static void
-#if NeedFunctionPrototypes
 CheckPhysLimits(
     CursorPtr cursor,
     Bool generateEvents,
     Bool confineToScreen,
     ScreenPtr pScreen)
-#else
-CheckPhysLimits(cursor, generateEvents, confineToScreen, pScreen)
-    CursorPtr cursor;
-    Bool generateEvents;
-    Bool confineToScreen;
-    ScreenPtr pScreen;
-#endif
 {
     HotSpot new;
 
@@ -739,15 +712,9 @@ CheckPhysLimits(cursor, generateEvents, confineToScreen, pScreen)
 }
 
 static void
-#if NeedFunctionPrototypes
 CheckVirtualMotion(
     register QdEventPtr qe,
     register WindowPtr pWin)
-#else
-CheckVirtualMotion(qe, pWin)
-    register QdEventPtr qe;
-    register WindowPtr pWin;
-#endif
 {
 #ifdef PANORAMIX
     if(!noPanoramiXExtension) {
@@ -831,12 +798,7 @@ PointerConfinedToScreen()
 }
 
 static void
-#if NeedFunctionPrototypes
 ChangeToCursor(CursorPtr cursor)
-#else
-ChangeToCursor(cursor)
-    CursorPtr cursor;
-#endif
 {
 #ifdef PANORAMIX
     if(!noPanoramiXExtension) {
@@ -868,11 +830,7 @@ IsParent(a, b)
 }
 
 static void
-#if NeedFunctionPrototypes
 PostNewCursor(void)
-#else
-PostNewCursor()
-#endif
 {
     register    WindowPtr win;
     register    GrabPtr grab = inputInfo.pointer->grab;
@@ -942,12 +900,7 @@ XineramaGetCursorScreen()
 #define TIMESLOP (5 * 60 * 1000) /* 5 minutes */
 
 static void
-#if NeedFunctionPrototypes
 MonthChangedOrBadTime(register xEvent *xE)
-#else
-MonthChangedOrBadTime(xE)
-    register xEvent *xE;
-#endif
 {
     /* If the ddx/OS is careless about not processing timestamped events from
      * different sources in sorted order, then it's possible for time to go
@@ -988,6 +941,13 @@ EnqueueEvent(xE, device, count)
     xEvent		*qxE;
 
     NoticeTime(xE);
+
+#ifdef XKB
+    /* Fix for key repeating bug. */
+    if (xE->u.u.type == KeyRelease)
+	AccessXCancelRepeatKey(device->key->xkbInfo, xE->u.u.detail);
+#endif
+
     if (DeviceEventCallback)
     {
 	DeviceEventInfoRec eventinfo;
@@ -1048,11 +1008,7 @@ EnqueueEvent(xE, device, count)
 }
 
 static void
-#if NeedFunctionPrototypes
 PlayReleasedEvents(void)
-#else
-PlayReleasedEvents()
-#endif
 {
     register QdEventPtr *prev, qe;
     register DeviceIntPtr dev;
@@ -1099,13 +1055,7 @@ PlayReleasedEvents()
 }
 
 static void
-#if NeedFunctionPrototypes
 FreezeThaw(register DeviceIntPtr dev, Bool frozen)
-#else
-FreezeThaw(dev, frozen)
-    register DeviceIntPtr dev;
-    Bool frozen;
-#endif
 {
     dev->sync.frozen = frozen;
     if (frozen)
@@ -1774,19 +1724,11 @@ MaybeDeliverEventsToClient(pWin, pEvents, count, filter, dontClient)
 }
 
 static void
-#if NeedFunctionPrototypes
 FixUpEventFromWindow(
     xEvent *xE,
     WindowPtr pWin,
     Window child,
     Bool calcChild)
-#else
-FixUpEventFromWindow(xE, pWin, child, calcChild)
-    xEvent *xE;
-    WindowPtr pWin;
-    Window child;
-    Bool calcChild;
-#endif
 {
     if (calcChild)
     {
@@ -1970,12 +1912,7 @@ PointInBorderSize(WindowPtr pWin, int x, int y)
 }
 
 static WindowPtr 
-#if NeedFunctionPrototypes
 XYToWindow(int x, int y)
-#else
-XYToWindow(x, y)
-	int x, y;
-#endif
 {
     register WindowPtr  pWin;
 
@@ -2017,12 +1954,7 @@ XYToWindow(x, y)
 }
 
 static Bool
-#if NeedFunctionPrototypes
 CheckMotion(xEvent *xE)
-#else
-CheckMotion(xE)
-    xEvent *xE;
-#endif
 {
     WindowPtr prevSpriteWin = sprite.win;
 
@@ -2123,10 +2055,13 @@ DefineInitialRootWindow(win)
 	sprite.hotLimits.y2 = PanoramiXPixHeight - panoramiXdataPtr[0].y;
 	sprite.physLimits = sprite.hotLimits;
 	sprite.confineWin = NullWindow;
+#ifdef SHAPE
+        sprite.hotShape = NullRegion;
+#endif
 	sprite.screen = pScreen;
 	/* gotta UNINIT these someplace */
-	REGION_INIT(pScreen, &sprite.Reg1, NullBox, 1);
-	REGION_INIT(pScreen, &sprite.Reg2, NullBox, 1);
+	REGION_NULL(pScreen, &sprite.Reg1);
+	REGION_NULL(pScreen, &sprite.Reg2);
     }
 #endif
 }
@@ -2404,19 +2339,11 @@ BorderSizeNotEmpty(WindowPtr pWin)
 	passive grab set on the window to be activated. */
 
 static Bool
-#if NeedFunctionPrototypes
 CheckPassiveGrabsOnWindow(
     WindowPtr pWin,
     register DeviceIntPtr device,
     register xEvent *xE,
     int count)
-#else
-CheckPassiveGrabsOnWindow(pWin, device, xE, count)
-    WindowPtr pWin;
-    register DeviceIntPtr device;
-    register xEvent *xE;
-    int count;
-#endif
 {
     register GrabPtr grab = wPassiveGrabs(pWin);
     GrabRec tempGrab;
@@ -3150,14 +3077,9 @@ EventSuppressForWindow(pWin, client, mask, checkOptional)
 }
 
 static WindowPtr 
-#if NeedFunctionPrototypes
 CommonAncestor(
     register WindowPtr a,
     register WindowPtr b)
-#else
-CommonAncestor(a, b)
-    register WindowPtr a, b;
-#endif
 {
     for (b = b->parent; b; b = b->parent)
 	if (IsParent(b, a)) return b;
@@ -3165,19 +3087,12 @@ CommonAncestor(a, b)
 }
 
 static void
-#if NeedFunctionPrototypes
 EnterLeaveEvent(
     int type,
     int mode,
     int detail,
     register WindowPtr pWin,
     Window child)
-#else
-EnterLeaveEvent(type, mode, detail, pWin, child)
-    int type, mode, detail;
-    register WindowPtr pWin;
-    Window child;
-#endif
 {
     xEvent		event;
     register DeviceIntPtr keybd = inputInfo.keyboard;
@@ -3258,13 +3173,7 @@ EnterLeaveEvent(type, mode, detail, pWin, child)
 }
 
 static void
-#if NeedFunctionPrototypes
 EnterNotifies(WindowPtr ancestor, WindowPtr child, int mode, int detail)
-#else
-EnterNotifies(ancestor, child, mode, detail)
-    WindowPtr ancestor, child;
-    int mode, detail;
-#endif
 {
     WindowPtr	parent = child->parent;
 
@@ -3275,13 +3184,7 @@ EnterNotifies(ancestor, child, mode, detail)
 }
 
 static void
-#if NeedFunctionPrototypes
 LeaveNotifies(WindowPtr child, WindowPtr ancestor, int mode, int detail)
-#else
-LeaveNotifies(child, ancestor, mode, detail)
-    WindowPtr child, ancestor;
-    int detail, mode;
-#endif
 {
     register WindowPtr  pWin;
 
@@ -3295,13 +3198,7 @@ LeaveNotifies(child, ancestor, mode, detail)
 }
 
 static void
-#if NeedFunctionPrototypes
 DoEnterLeaveEvents(WindowPtr fromWin, WindowPtr toWin, int mode)
-#else
-DoEnterLeaveEvents(fromWin, toWin, mode)
-    WindowPtr fromWin, toWin;
-    int mode;
-#endif
 {
     if (fromWin == toWin)
 	return;
@@ -3329,14 +3226,7 @@ DoEnterLeaveEvents(fromWin, toWin, mode)
 }
 
 static void
-#if NeedFunctionPrototypes
 FocusEvent(DeviceIntPtr dev, int type, int mode, int detail, register WindowPtr pWin)
-#else
-FocusEvent(dev, type, mode, detail, pWin)
-    DeviceIntPtr dev;
-    int type, mode, detail;
-    register WindowPtr pWin;
-#endif
 {
     xEvent event;
 
@@ -3377,19 +3267,11 @@ FocusEvent(dev, type, mode, detail, pWin)
   * no-op if child not descended from ancestor
   */
 static Bool
-#if NeedFunctionPrototypes
 FocusInEvents(
     DeviceIntPtr dev,
     WindowPtr ancestor, WindowPtr child, WindowPtr skipChild,
     int mode, int detail,
     Bool doAncestor)
-#else
-FocusInEvents(dev, ancestor, child, skipChild, mode, detail, doAncestor)
-    DeviceIntPtr dev;
-    WindowPtr ancestor, child, skipChild;
-    int mode, detail;
-    Bool doAncestor;
-#endif
 {
     if (child == NullWindow)
 	return ancestor == NullWindow;
@@ -3411,20 +3293,11 @@ FocusInEvents(dev, ancestor, child, skipChild, mode, detail, doAncestor)
 
 /* dies horribly if ancestor is not an ancestor of child */
 static void
-#if NeedFunctionPrototypes
 FocusOutEvents(
     DeviceIntPtr dev,
     WindowPtr child, WindowPtr ancestor,
     int mode, int detail,
     Bool doAncestor)
-#else
-FocusOutEvents(dev, child, ancestor, mode, detail, doAncestor)
-    DeviceIntPtr dev;
-    WindowPtr child, ancestor;
-    int mode;
-    int detail;
-    Bool doAncestor;
-#endif
 {
     register WindowPtr  pWin;
 
@@ -3564,7 +3437,6 @@ DoFocusEvents(dev, fromWin, toWin, mode)
 }
 
 int
-#if NeedFunctionPrototypes
 SetInputFocus(
     ClientPtr client,
     DeviceIntPtr dev,
@@ -3572,15 +3444,6 @@ SetInputFocus(
     CARD8 revertTo,
     Time ctime,
     Bool followOK)
-#else
-SetInputFocus(client, dev, focusID, revertTo, ctime, followOK)
-    ClientPtr client;
-    DeviceIntPtr dev;
-    Window focusID;
-    CARD8 revertTo;
-    Time ctime;
-    Bool followOK;
-#endif
 {
     register FocusClassPtr focus;
     register WindowPtr focusWin;
diff --git a/dix/gc.c b/dix/gc.c
index 6ab685d6c..11f215c8d 100644
--- a/dix/gc.c
+++ b/dix/gc.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/gc.c,v 3.9 2001/12/14 19:59:32 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/gc.c,v 3.10 2003/11/17 22:20:34 dawes Exp $ */
 /***********************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -66,9 +66,7 @@ extern XID clientErrorValue;
 extern FontPtr defaultFont;
 
 static Bool CreateDefaultTile(
-#if NeedFunctionPrototypes
     GCPtr /*pGC*/
-#endif
 );
 
 unsigned char DefaultDash[2] = {4, 4};
@@ -585,12 +583,7 @@ BUG:
 */
 
 static GCPtr
-#if NeedFunctionPrototypes
 AllocateGC(ScreenPtr pScreen)
-#else
-AllocateGC(pScreen)
-    ScreenPtr pScreen;
-#endif
 {
     GCPtr pGC;
     register char *ptr;
diff --git a/dix/globals.c b/dix/globals.c
index 3051ebbbb..1ec71aac1 100644
--- a/dix/globals.c
+++ b/dix/globals.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/globals.c,v 1.10 2002/10/08 23:55:18 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/globals.c,v 1.12 2003/11/10 18:21:46 tsi Exp $ */
 /************************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -79,6 +79,7 @@ PtrCtrl defaultPointerControl = {
 ClientPtr *clients;
 ClientPtr  serverClient;
 int  currentMaxClients;   /* current size of clients array */
+long maxBigRequestSize = MAX_BIG_REQUEST_SIZE;
 
 WindowPtr *WindowTable;
 
@@ -146,3 +147,5 @@ int	argcGlobal;
 char	**argvGlobal;
 
 DDXPointRec dixScreenOrigins[MAXSCREENS];
+
+volatile ScreenPtr currentRegionScreen;
diff --git a/dix/grabs.c b/dix/grabs.c
index bebbd3bec..7a9fbcdb5 100644
--- a/dix/grabs.c
+++ b/dix/grabs.c
@@ -46,7 +46,7 @@ ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
 SOFTWARE.
 
 */
-/* $XFree86: xc/programs/Xserver/dix/grabs.c,v 3.4 2002/02/19 11:09:22 alanh Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/grabs.c,v 3.5 2003/11/17 22:20:34 dawes Exp $ */
 
 #include "X.h"
 #include "misc.h"
@@ -65,7 +65,6 @@ SOFTWARE.
 #define GETBIT(buf, i) (MASKWORD(buf, i) & BITMASK(i))
 
 GrabPtr
-#if NeedFunctionPrototypes
 CreateGrab(
     int client,
     DeviceIntPtr device,
@@ -78,21 +77,6 @@ CreateGrab(
     KeyCode keybut,	/* key or button */
     WindowPtr confineTo,
     CursorPtr cursor)
-#else
-CreateGrab(client, device, window, eventMask, ownerEvents, keyboardMode,
-	   pointerMode, modDevice, modifiers, type, keybut, confineTo, cursor)
-    int client;
-    DeviceIntPtr device;
-    WindowPtr window;
-    Mask eventMask;
-    Bool ownerEvents, keyboardMode, pointerMode;
-    DeviceIntPtr modDevice;
-    unsigned short modifiers;
-    int type;
-    KeyCode keybut;	/* key or button */
-    WindowPtr confineTo;
-    CursorPtr cursor;
-#endif
 {
     GrabPtr grab;
 
@@ -125,12 +109,7 @@ CreateGrab(client, device, window, eventMask, ownerEvents, keyboardMode,
 }
 
 static void
-#if NeedFunctionPrototypes
 FreeGrab(GrabPtr pGrab)
-#else
-FreeGrab(pGrab)
-    GrabPtr pGrab;
-#endif
 {
     if (pGrab->modifiersDetail.pMask != NULL)
 	xfree(pGrab->modifiersDetail.pMask);
@@ -173,13 +152,7 @@ DeletePassiveGrab(value, id)
 }
 
 static Mask *
-#if NeedFunctionPrototypes
 DeleteDetailFromMask(Mask *pDetailMask, unsigned short detail)
-#else
-DeleteDetailFromMask(pDetailMask, detail)
-    Mask *pDetailMask;
-    unsigned short detail;
-#endif
 {
     register Mask *mask;
     register int i;
@@ -199,16 +172,10 @@ DeleteDetailFromMask(pDetailMask, detail)
 }
 
 static Bool
-#if NeedFunctionPrototypes
 IsInGrabMask(
     DetailRec firstDetail,
     DetailRec secondDetail,
     unsigned short exception)
-#else
-IsInGrabMask(firstDetail, secondDetail, exception)
-    DetailRec firstDetail, secondDetail;
-    unsigned short exception;
-#endif
 {
     if (firstDetail.exact == exception)
     {
@@ -227,15 +194,10 @@ IsInGrabMask(firstDetail, secondDetail, exception)
 }
 
 static Bool 
-#if NeedFunctionPrototypes
 IdenticalExactDetails(
     unsigned short firstExact,
     unsigned short secondExact,
     unsigned short exception)
-#else
-IdenticalExactDetails(firstExact, secondExact, exception)
-    unsigned short firstExact, secondExact, exception;
-#endif
 {
     if ((firstExact == exception) || (secondExact == exception))
 	return FALSE;
@@ -247,16 +209,10 @@ IdenticalExactDetails(firstExact, secondExact, exception)
 }
 
 static Bool 
-#if NeedFunctionPrototypes
 DetailSupersedesSecond(
     DetailRec firstDetail,
     DetailRec secondDetail,
     unsigned short exception)
-#else
-DetailSupersedesSecond(firstDetail, secondDetail, exception)
-    DetailRec firstDetail, secondDetail;
-    unsigned short exception;
-#endif
 {
     if (IsInGrabMask(firstDetail, secondDetail, exception))
 	return TRUE;
@@ -269,12 +225,7 @@ DetailSupersedesSecond(firstDetail, secondDetail, exception)
 }
 
 static Bool
-#if NeedFunctionPrototypes
 GrabSupersedesSecond(GrabPtr pFirstGrab, GrabPtr pSecondGrab)
-#else
-GrabSupersedesSecond(pFirstGrab, pSecondGrab)
-    GrabPtr pFirstGrab, pSecondGrab;
-#endif
 {
     if (!DetailSupersedesSecond(pFirstGrab->modifiersDetail,
 				pSecondGrab->modifiersDetail, 
diff --git a/dix/main.c b/dix/main.c
index a31f33d8a..37add2a62 100644
--- a/dix/main.c
+++ b/dix/main.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/main.c,v 3.40 2003/02/17 16:55:31 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/main.c,v 3.44 2003/11/17 22:20:34 dawes Exp $ */
 /***********************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -106,15 +106,11 @@ SOFTWARE.
 #endif
 
 extern int InitClientPrivates(
-#if NeedFunctionPrototypes
     ClientPtr /*client*/
-#endif
 );
 
 extern void Dispatch(
-#if NeedFunctionPrototypes
     void
-#endif
 );
 
 char *ConnectionInfo;
@@ -151,11 +147,9 @@ NotImplemented(xEvent *from, xEvent *to)
 /*ARGSUSED*/
 void
 ReplyNotSwappd(
-#if NeedNestedPrototypes
 	ClientPtr pClient ,
 	int size ,
 	void * pbuf
-#endif
 	)
 {
     FatalError("Not implemented");
@@ -319,8 +313,8 @@ main(int argc, char *argv[], char *envp[])
 	}
 	else
 	    ResetWellKnownSockets ();
-        clients[0] = serverClient;
-        currentMaxClients = 1;
+	clients[0] = serverClient;
+	currentMaxClients = 1;
 
 	if (!InitClientResources(serverClient))      /* for root resources */
 	    FatalError("couldn't init server resources");
@@ -418,8 +412,11 @@ main(int argc, char *argv[], char *envp[])
 
 	for (i = 0; i < screenInfo.numScreens; i++)
 	    InitRootWindow(WindowTable[i]);
-        DefineInitialRootWindow(WindowTable[0]);
+	DefineInitialRootWindow(WindowTable[0]);
 	SaveScreens(SCREEN_SAVER_FORCER, ScreenSaverReset);
+#ifdef DPMSExtension
+	SetDPMSTimers();
+#endif
 
 #ifdef PANORAMIX
 	if (!noPanoramiXExtension) {
@@ -437,6 +434,7 @@ main(int argc, char *argv[], char *envp[])
 	/* Now free up whatever must be freed */
 	if (screenIsSaved == SCREEN_SAVER_ON)
 	    SaveScreens(SCREEN_SAVER_OFF, ScreenSaverReset);
+	FreeScreenSaverTimer();
 	CloseDownExtensions();
 
 #ifdef PANORAMIX
@@ -463,7 +461,12 @@ main(int argc, char *argv[], char *envp[])
   	CloseDownEvents();
 	xfree(WindowTable);
 	WindowTable = NULL;
-	FreeFonts ();
+	FreeFonts();
+
+#ifdef DPMSExtension
+	FreeDPMSTimers();
+#endif
+	FreeAuditTimer();
 
 	xfree(serverClient->devPrivates);
 	serverClient->devPrivates = NULL;
@@ -471,7 +474,12 @@ main(int argc, char *argv[], char *envp[])
 	if (dispatchException & DE_TERMINATE)
 	{
 	    CloseWellKnownConnections();
-	    OsCleanup();
+	}
+
+	OsCleanup((dispatchException & DE_TERMINATE) != 0);
+
+	if (dispatchException & DE_TERMINATE)
+	{
 	    ddxGiveUp();
 	    break;
 	}
@@ -540,7 +548,7 @@ CreateConnectionBlock()
     i = padlength[setup.nbytesVendor & 3];
     sizesofar += i;
     while (--i >= 0)
-        *pBuf++ = 0;
+	*pBuf++ = 0;
     
     for (i=0; i<screenInfo.numPixmapFormats; i++)
     {
@@ -634,24 +642,15 @@ with its screen number, a pointer to its ScreenRec, argc, and argv.
 */
 
 int
-#if NeedFunctionPrototypes
 AddScreen(
     Bool	(* pfnInit)(
-#if NeedNestedPrototypes
 	int /*index*/,
 	ScreenPtr /*pScreen*/,
 	int /*argc*/,
 	char ** /*argv*/
-#endif
 		),
     int argc,
     char **argv)
-#else
-AddScreen(pfnInit, argc, argv)
-    Bool	(* pfnInit)();
-    int argc;
-    char **argv;
-#endif
 {
 
     int i;
diff --git a/dix/property.c b/dix/property.c
index ba12faffe..1af6156b5 100644
--- a/dix/property.c
+++ b/dix/property.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/property.c,v 3.12 2002/02/19 11:09:22 alanh Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/property.c,v 3.13 2003/07/16 01:38:37 dawes Exp $ */
 /***********************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -66,11 +66,13 @@ SOFTWARE.
 #endif
 
 #if defined(LBX) || defined(LBX_COMPAT)
+#if 0 /* no header in X11 environment, not used in X11 environment */
 int fWriteToClient(ClientPtr client, int len, char *buf)
 {
     return WriteToClient(client, len, buf);
 }
 #endif
+#endif
 
 /*****************************************************************
  * Property Stuff
@@ -467,11 +469,11 @@ DeleteAllWindowProperties(pWin)
 }
 
 static int
-NullPropertyReply(client, propertyType, format, reply)
-    ClientPtr client;
-    ATOM propertyType;
-    int format;
-    xGetPropertyReply *reply;
+NullPropertyReply(
+    ClientPtr client,
+    ATOM propertyType,
+    int format,
+    xGetPropertyReply *reply)
 {
     reply->nItems = 0;
     reply->length = 0;
diff --git a/dix/resource.c b/dix/resource.c
index d17586a77..d885c03ef 100644
--- a/dix/resource.c
+++ b/dix/resource.c
@@ -72,7 +72,7 @@ SOFTWARE.
  *      1, and an otherwise arbitrary ID in the low 22 bits, we can create a
  *      resource "owned" by the client.
  */
-/* $XFree86: xc/programs/Xserver/dix/resource.c,v 3.12 2002/03/06 21:13:38 mvojkovi Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/resource.c,v 3.14 2003/11/17 22:20:34 dawes Exp $ */
 
 #define NEED_EVENTS
 #include "X.h"
@@ -95,9 +95,7 @@ SOFTWARE.
 #include <assert.h>
 
 static void RebuildTable(
-#if NeedFunctionPrototypes
     int /*client*/
-#endif
 );
 
 #define SERVER_MINID 32
@@ -253,13 +251,7 @@ InitClientResources(client)
 
 
 static int
-#if NeedFunctionPrototypes
 Hash(int client, register XID id)
-#else
-Hash(client, id)
-    int client;
-    register XID id;
-#endif
 {
     id &= RESOURCE_ID_MASK;
     switch (clientTable[client].hashsize)
@@ -281,17 +273,11 @@ Hash(client, id)
 }
 
 static XID
-#if NeedFunctionPrototypes
 AvailableID(
     register int client,
     register XID id,
     register XID maxid,
     register XID goodid)
-#else
-AvailableID(client, id, maxid, goodid)
-    register int client;
-    register XID id, maxid, goodid;
-#endif
 {
     register ResourcePtr res;
 
@@ -427,8 +413,8 @@ AddResource(id, type, value)
     rrec = &clientTable[client];
     if (!rrec->buckets)
     {
-	ErrorF("AddResource(%x, %x, %x), client=%d \n",
-		id, type, (unsigned long)value, client);
+	ErrorF("AddResource(%lx, %lx, %lx), client=%d \n",
+		(unsigned long)id, type, (unsigned long)value, client);
         FatalError("client not in use\n");
     }
     if ((rrec->elements >= 4*rrec->buckets) &&
@@ -546,7 +532,8 @@ FreeResource(id, skipDeleteFuncType)
 	}
     }
     if (!gotOne)
-	FatalError("Freeing resource id=%X which isn't there", id);
+	FatalError("Freeing resource id=%lX which isn't there",
+		   (unsigned long)id);
 }
 
 
diff --git a/dix/swaprep.c b/dix/swaprep.c
index e16f7c53f..494471730 100644
--- a/dix/swaprep.c
+++ b/dix/swaprep.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/swaprep.c,v 3.7 2001/12/14 19:59:33 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/swaprep.c,v 3.8 2003/11/17 22:20:35 dawes Exp $ */
 /************************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -60,23 +60,17 @@ SOFTWARE.
 #include "globals.h"
 
 static void SwapFontInfo(
-#if NeedFunctionPrototypes
     xQueryFontReply * /* pr */
-#endif
 );
 
 #ifndef LBX
 static void SwapCharInfo(
-#if NeedFunctionPrototypes
     xCharInfo * /* pInfo */
-#endif
     );
 
 static void SwapFont(
-#if NeedFunctionPrototypes
     xQueryFontReply * /* pr */,
     Bool /* hasGlyphs */
-#endif
     );
 #endif
 
diff --git a/dix/tables.c b/dix/tables.c
index 7f42c005d..a76bc7535 100644
--- a/dix/tables.c
+++ b/dix/tables.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/programs/Xserver/dix/tables.c,v 3.5 2002/02/19 11:09:22 alanh Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/tables.c,v 3.6 2003/11/17 22:20:35 dawes Exp $ */
 /***********************************************************
 
 Copyright 1987, 1998  The Open Group
@@ -65,9 +65,7 @@ extern int
 #endif
 
 int (* InitialVector[3]) (
-#if NeedNestedPrototypes
 	ClientPtr /* client */
-#endif
     ) =
 {
     0,
@@ -76,9 +74,7 @@ int (* InitialVector[3]) (
 };
 
 int (* ProcVector[256]) (
-#if NeedNestedPrototypes
 	ClientPtr /* client */
-#endif
     ) =
 {
     ProcBadRequest,
@@ -212,9 +208,7 @@ int (* ProcVector[256]) (
 };
 
 int (* SwappedProcVector[256]) (
-#if NeedNestedPrototypes
 	ClientPtr /* client */
-#endif
     ) =
 {
     ProcBadRequest,
diff --git a/dix/window.c b/dix/window.c
index 30c0df032..0ed9cb083 100644
--- a/dix/window.c
+++ b/dix/window.c
@@ -70,7 +70,7 @@ SOFTWARE.
 *                                                               *
 *****************************************************************/
 
-/* $XFree86: xc/programs/Xserver/dix/window.c,v 3.32 2003/01/12 02:44:26 dawes Exp $ */
+/* $XFree86: xc/programs/Xserver/dix/window.c,v 3.37 2003/11/17 22:20:35 dawes Exp $ */
 
 #include "misc.h"
 #include "scrnintstr.h"
@@ -100,13 +100,6 @@ SOFTWARE.
 #include "security.h"
 #endif
 
-#if defined(NEED_SCREEN_REGIONS)
-#define REGION_PTR(pScreen,pWin) \
-    register ScreenPtr pScreen = pWin->drawable.pScreen;
-#else
-#define REGION_PTR(pScreen,pWin) /* nothing */
-#endif
-
 /******
  * Window stuff for server 
  *
@@ -132,10 +125,8 @@ extern void RecalculateDeliverableEvents();
 #endif
 
 static Bool TileScreenSaver(
-#if NeedFunctionPrototypes
     int /*i*/,
     int /*kind*/
-#endif
 );
 
 
@@ -260,12 +251,7 @@ Bool	enableBackingStore = FALSE;
 Bool	disableSaveUnders = FALSE;
 
 static void
-#if NeedFunctionPrototypes
 SetWindowToDefaults(register WindowPtr pWin)
-#else
-SetWindowToDefaults(pWin)
-    register WindowPtr pWin;
-#endif
 {
     pWin->prevSib = NullWindow;
     pWin->firstChild = NullWindow;
@@ -300,12 +286,7 @@ SetWindowToDefaults(pWin)
 }
 
 static void
-#if NeedFunctionPrototypes
 MakeRootTile(WindowPtr pWin)
-#else
-MakeRootTile(pWin)
-    WindowPtr pWin;
-#endif
 {
     ScreenPtr pScreen = pWin->drawable.pScreen;
     GCPtr pGC;
@@ -500,9 +481,8 @@ void
 InitRootWindow(pWin)
     WindowPtr pWin;
 {
-    ScreenPtr pScreen;
+    ScreenPtr pScreen = pWin->drawable.pScreen;
 
-    pScreen = pWin->drawable.pScreen;
     if (!(*pScreen->CreateWindow)(pWin))
 	return; /* XXX */
     (*pScreen->PositionWindow)(pWin, 0, 0);
@@ -532,7 +512,7 @@ ClippedRegionFromBox(pWin, Rgn, x, y, w, h)
     register int x, y;
     int w, h;
 {
-    REGION_PTR(pScreen, pWin)
+    ScreenPtr pScreen = pWin->drawable.pScreen;
     BoxRec box;
 
     box = *(REGION_EXTENTS(pScreen, &pWin->winSize));
@@ -744,10 +724,10 @@ CreateWindow(wid, pParent, x, y, w, h, bw, class, vmask, vlist,
     pWin->drawable.y = pParent->drawable.y + y + (int)bw;
 
 	/* set up clip list correctly for unobscured WindowPtr */
-    REGION_INIT(pScreen, &pWin->clipList, NullBox, 1);
-    REGION_INIT(pScreen, &pWin->borderClip, NullBox, 1);
-    REGION_INIT(pScreen, &pWin->winSize, NullBox, 1);
-    REGION_INIT(pScreen, &pWin->borderSize, NullBox, 1);
+    REGION_NULL(pScreen, &pWin->clipList);
+    REGION_NULL(pScreen, &pWin->borderClip);
+    REGION_NULL(pScreen, &pWin->winSize);
+    REGION_NULL(pScreen, &pWin->borderSize);
 
     pHead = RealChildHead(pParent);
     if (pHead)
@@ -820,12 +800,7 @@ CreateWindow(wid, pParent, x, y, w, h, bw, class, vmask, vlist,
 }
 
 static void
-#if NeedFunctionPrototypes
 FreeWindowResources(register WindowPtr pWin)
-#else
-FreeWindowResources(pWin)
-    register WindowPtr pWin;
-#endif
 {
     register ScreenPtr pScreen = pWin->drawable.pScreen;
 
@@ -854,12 +829,7 @@ FreeWindowResources(pWin)
 }
 
 static void
-#if NeedFunctionPrototypes
 CrushTree(WindowPtr pWin)
-#else
-CrushTree(pWin)
-    WindowPtr pWin;
-#endif
 {
     register WindowPtr pChild, pSib, pParent;
     UnrealizeWindowProcPtr UnrealizeWindow;
@@ -1513,7 +1483,7 @@ PatchUp:
     {
 	RegionRec exposed;
 
-	REGION_INIT(pScreen, &exposed, NullBox, 0);
+	REGION_NULL(pScreen, &exposed);
 	REGION_SUBTRACT(pScreen, &exposed, &pWin->borderClip, &pWin->winSize);
 	(*pWin->drawable.pScreen->PaintWindowBorder)(pWin, &exposed, PW_BORDER);
 	REGION_UNINIT(pScreen, &exposed);
@@ -1637,6 +1607,17 @@ MoveWindowInStack(pWin, pNextSib)
 	    (*pWin->drawable.pScreen->RestackWindow)(pWin, pOldNextSib);
     }
 
+#ifdef ROOTLESS
+    /*
+     * In rootless mode we can't optimize away window restacks.
+     * There may be non-X windows around, so even if the window
+     * is in the correct position from X's point of view,
+     * the underlying window system may want to reorder it.
+     */
+    else if (pWin->drawable.pScreen->RestackWindow)
+        (*pWin->drawable.pScreen->RestackWindow)(pWin, pWin->nextSib);
+#endif
+
     return( pFirstChange );
 }
 
@@ -1654,7 +1635,7 @@ CreateUnclippedWinSize (pWin)
     pRgn = REGION_CREATE(pWin->drawable.pScreen, &box, 1);
 #ifdef SHAPE
     if (wBoundingShape (pWin) || wClipShape (pWin)) {
-	REGION_PTR(pScreen, pWin)
+	ScreenPtr pScreen = pWin->drawable.pScreen;
 
 	REGION_TRANSLATE(pScreen, pRgn, - pWin->drawable.x,
 			 - pWin->drawable.y);
@@ -1678,7 +1659,7 @@ SetWinSize (pWin)
 			 (int)pWin->drawable.height);
 #ifdef SHAPE
     if (wBoundingShape (pWin) || wClipShape (pWin)) {
-	REGION_PTR(pScreen, pWin)
+	ScreenPtr pScreen = pWin->drawable.pScreen;
 
 	REGION_TRANSLATE(pScreen, &pWin->winSize, - pWin->drawable.x,
 			 - pWin->drawable.y);
@@ -1708,7 +1689,7 @@ SetBorderSize (pWin)
 		(int)(pWin->drawable.height + (bw<<1)));
 #ifdef SHAPE
 	if (wBoundingShape (pWin)) {
-	    REGION_PTR(pScreen, pWin)
+	    ScreenPtr pScreen = pWin->drawable.pScreen;
 
 	    REGION_TRANSLATE(pScreen, &pWin->borderSize, - pWin->drawable.x,
 			     - pWin->drawable.y);
@@ -1876,14 +1857,9 @@ ResizeChildrenWinSize(pWin, dx, dy, dw, dh)
  */
 
 static int
-#if NeedFunctionPrototypes
 IsSiblingAboveMe(
     register WindowPtr pMe,
     register WindowPtr pSib)
-#else
-IsSiblingAboveMe(pMe, pSib)
-    register WindowPtr pMe, pSib;
-#endif
 {
     register WindowPtr pWin;
 
@@ -1900,15 +1876,9 @@ IsSiblingAboveMe(pMe, pSib)
 }
 
 static BoxPtr
-#if NeedFunctionPrototypes
 WindowExtents(
     register WindowPtr pWin,
     register BoxPtr pBox)
-#else
-WindowExtents(pWin, pBox)
-    register WindowPtr pWin;
-    register BoxPtr pBox;
-#endif
 {
     pBox->x1 = pWin->drawable.x - wBorderWidth (pWin);
     pBox->y1 = pWin->drawable.y - wBorderWidth (pWin);
@@ -1923,18 +1893,12 @@ WindowExtents(pWin, pBox)
 #define IS_SHAPED(pWin)	(wBoundingShape (pWin) != (RegionPtr) NULL)
 
 static RegionPtr
-#if NeedFunctionPrototypes
 MakeBoundingRegion (
     register WindowPtr	pWin,
     BoxPtr	pBox)
-#else
-MakeBoundingRegion (pWin, pBox)
-    register WindowPtr	pWin;
-    BoxPtr	pBox;
-#endif
 {
     RegionPtr	pRgn;
-    REGION_PTR(pScreen, pWin)
+    ScreenPtr   pScreen = pWin->drawable.pScreen;
 
     pRgn = REGION_CREATE(pScreen, pBox, 1);
     if (wBoundingShape (pWin)) {
@@ -1948,17 +1912,11 @@ MakeBoundingRegion (pWin, pBox)
 }
 
 static Bool
-#if NeedFunctionPrototypes
 ShapeOverlap (
     WindowPtr	pWin,
     BoxPtr	pWinBox,
     WindowPtr	pSib,
     BoxPtr	pSibBox)
-#else
-ShapeOverlap (pWin, pWinBox, pSib, pSibBox)
-    WindowPtr	pWin, pSib;
-    BoxPtr	pWinBox, pSibBox;
-#endif
 {
     RegionPtr	pWinRgn, pSibRgn;
     register ScreenPtr	pScreen;
@@ -1978,16 +1936,10 @@ ShapeOverlap (pWin, pWinBox, pSib, pSibBox)
 #endif
 
 static Bool
-#if NeedFunctionPrototypes
 AnyWindowOverlapsMe(
     WindowPtr pWin,
     WindowPtr pHead,
     register BoxPtr box)
-#else
-AnyWindowOverlapsMe(pWin, pHead, box)
-    WindowPtr pWin, pHead;
-    register BoxPtr box;
-#endif
 {
     register WindowPtr pSib;
     BoxRec sboxrec;
@@ -2010,15 +1962,9 @@ AnyWindowOverlapsMe(pWin, pHead, box)
 }
 
 static Bool
-#if NeedFunctionPrototypes
 IOverlapAnyWindow(
     WindowPtr pWin,
     register BoxPtr box)
-#else
-IOverlapAnyWindow(pWin, box)
-    WindowPtr pWin;
-    register BoxPtr box;
-#endif
 {
     register WindowPtr pSib;
     BoxRec sboxrec;
@@ -2069,7 +2015,6 @@ IOverlapAnyWindow(pWin, box)
  */
 
 static WindowPtr
-#if NeedFunctionPrototypes
 WhereDoIGoInTheStack(
     register WindowPtr pWin,
     register WindowPtr pSib,
@@ -2078,13 +2023,6 @@ WhereDoIGoInTheStack(
     unsigned short w,
     unsigned short h,
     int smode)
-#else
-WhereDoIGoInTheStack(pWin, pSib, x, y, w, h, smode)
-    register WindowPtr pWin, pSib;
-    short x, y;
-    unsigned short w, h;
-    int smode;
-#endif
 {
     BoxRec box;
     register ScreenPtr pScreen;
@@ -2183,21 +2121,14 @@ WhereDoIGoInTheStack(pWin, pSib, x, y, w, h, smode)
 }
 
 static void
-#if NeedFunctionPrototypes
 ReflectStackChange(
     register WindowPtr pWin,
     register WindowPtr pSib,
     VTKind  kind)
-#else
-ReflectStackChange(pWin, pSib, kind)
-    register WindowPtr pWin, pSib;
-    VTKind  kind;
-#endif
 {
 /* Note that pSib might be NULL */
 
     Bool WasViewable = (Bool)pWin->viewable;
-    WindowPtr pParent;
     Bool anyMarked;
     WindowPtr pFirstChange;
 #ifdef DO_SAVE_UNDERS
@@ -2207,8 +2138,8 @@ ReflectStackChange(pWin, pSib, kind)
     ScreenPtr pScreen = pWin->drawable.pScreen;
 
     /* if this is a root window, can't be restacked */
-    if (!(pParent = pWin->parent))
-	return ;
+    if (!pWin->parent)
+	return;
 
     pFirstChange = MoveWindowInStack(pWin, pSib);
 
@@ -2456,7 +2387,10 @@ ConfigureWindow(pWin, mask, vlist, client)
 	    goto ActuallyDoSomething;
     if (mask & CWStackMode)
     {
+#ifndef ROOTLESS
+        /* See above for why we always reorder in rootless mode. */
 	if (pWin->nextSib != pSib)
+#endif
 	    goto ActuallyDoSomething;
     }
     return(Success);
@@ -2588,15 +2522,9 @@ CirculateWindow(pParent, direction, client)
 }
 
 static int
-#if NeedFunctionPrototypes
 CompareWIDs(
     WindowPtr pWin,
     pointer   value) /* must conform to VisitWindowProcPtr */
-#else
-CompareWIDs(pWin, value)
-    WindowPtr pWin;
-    pointer   value; /* must conform to VisitWindowProcPtr */
-#endif
 {
     Window *wid = (Window *)value;
 
@@ -2705,12 +2633,7 @@ ReparentWindow(pWin, pParent, x, y, client)
 }
 
 static void
-#if NeedFunctionPrototypes
 RealizeTree(WindowPtr pWin)
-#else
-RealizeTree(pWin)
-    WindowPtr pWin;
-#endif
 {
     register WindowPtr pChild;
     RealizeWindowProcPtr Realize;
@@ -2862,7 +2785,7 @@ MapWindow(pWin, client)
 	    (*pScreen->ClipNotify) (pWin, 0, 0);
 	if (pScreen->PostValidateTree)
 	    (*pScreen->PostValidateTree)(NullWindow, pWin, VTMap);
-	REGION_INIT(pScreen, &temp, NullBox, 0);
+	REGION_NULL(pScreen, &temp);
 	REGION_COPY(pScreen, &temp, &pWin->clipList);
 	(*pScreen->WindowExposures) (pWin, &temp, NullRegion);
 	REGION_UNINIT(pScreen, &temp);
@@ -2997,15 +2920,9 @@ MapSubwindows(pParent, client)
 }
 
 static void
-#if NeedFunctionPrototypes
 UnrealizeTree(
     WindowPtr pWin,
     Bool fromConfigure)
-#else
-UnrealizeTree(pWin, fromConfigure)
-    WindowPtr pWin;
-    Bool fromConfigure;
-#endif
 {
     register WindowPtr pChild;
     UnrealizeWindowProcPtr Unrealize;
@@ -3370,9 +3287,7 @@ SendVisibilityNotify(pWin)
 
 #ifndef NOLOGOHACK
 static void DrawLogo(
-#if NeedFunctionPrototypes
     WindowPtr /*pWin*/
-#endif
 );
 #endif
 
@@ -3487,16 +3402,12 @@ SaveScreens(on, mode)
 	}
     }
     screenIsSaved = what;
+    if (mode == ScreenSaverReset)
+       SetScreenSaverTimer();
 }
 
 static Bool
-#if NeedFunctionPrototypes
 TileScreenSaver(int i, int kind)
-#else
-TileScreenSaver(i, kind)
-    int i;
-    int	kind;
-#endif
 {
     int j;
     int result;
@@ -3764,12 +3675,7 @@ DisposeWindowOptional (pWin)
 
 #ifndef NOLOGOHACK
 static void
-#if NeedFunctionPrototypes
 DrawLogo(WindowPtr pWin)
-#else
-DrawLogo(pWin)
-    WindowPtr pWin;
-#endif
 {
     DrawablePtr pDraw;
     ScreenPtr pScreen;