svn merge https://vcxsrv.svn.sourceforge.net/svnroot/vcxsrv/branches/released .

47 files changed, 1979 insertions, 1997 deletions

diff --git a/xorg-server/hw/dmx/Makefile.am b/xorg-server/hw/dmx/Makefile.am
index b31fbb85c..3c59320e1 100644
--- a/xorg-server/hw/dmx/Makefile.am
+++ b/xorg-server/hw/dmx/Makefile.am
@@ -84,10 +84,7 @@ XDMX_LIBS = \
 	@XDMX_LIBS@ \
 	$(GLX_LIBS) \
         input/libdmxinput.a \
-        config/libdmxconfig.a \
-	$(MAIN_LIB) \
-	$(XSERVER_LIBS) \
-	$(top_builddir)/xfixes/libxfixes.la
+        config/libdmxconfig.a
 
 Xdmx_LDFLAGS = $(LD_EXPORT_SYMBOLS_FLAG)
 Xdmx_DEPENDENCIES= $(XDMX_LIBS)
diff --git a/xorg-server/hw/dmx/Makefile.in b/xorg-server/hw/dmx/Makefile.in
index 3a87107b8..1e9c1693e 100644
--- a/xorg-server/hw/dmx/Makefile.in
+++ b/xorg-server/hw/dmx/Makefile.in
@@ -83,10 +83,9 @@ am_Xdmx_OBJECTS = dmx.$(OBJEXT) dmxcb.$(OBJEXT) dmxcmap.$(OBJEXT) \
 	dmxsync.$(OBJEXT) dmxvisual.$(OBJEXT) dmxwindow.$(OBJEXT) \
 	miinitext.$(OBJEXT) fbcmap_mi.$(OBJEXT) $(am__objects_2)
 Xdmx_OBJECTS = $(am_Xdmx_OBJECTS)
-am__DEPENDENCIES_1 =
-am__DEPENDENCIES_2 = $(GLX_LIBS) input/libdmxinput.a \
-	config/libdmxconfig.a $(am__DEPENDENCIES_1) \
-	$(am__DEPENDENCIES_1) $(top_builddir)/xfixes/libxfixes.la
+am__DEPENDENCIES_1 = $(GLX_LIBS) input/libdmxinput.a \
+	config/libdmxconfig.a
+am__DEPENDENCIES_2 =
 AM_V_lt = $(am__v_lt_$(V))
 am__v_lt_ = $(am__v_lt_$(AM_DEFAULT_VERBOSITY))
 am__v_lt_0 = --silent
@@ -364,10 +363,7 @@ XDMX_LIBS = \
 	@XDMX_LIBS@ \
 	$(GLX_LIBS) \
         input/libdmxinput.a \
-        config/libdmxconfig.a \
-	$(MAIN_LIB) \
-	$(XSERVER_LIBS) \
-	$(top_builddir)/xfixes/libxfixes.la
+        config/libdmxconfig.a
 
 XDMX_SYS_LIBS = @XDMX_SYS_LIBS@
 XEPHYR_CFLAGS = @XEPHYR_CFLAGS@
diff --git a/xorg-server/hw/dmx/dmx-config.h b/xorg-server/hw/dmx/dmx-config.h
index 5b7b60593..9791dc0bc 100644
--- a/xorg-server/hw/dmx/dmx-config.h
+++ b/xorg-server/hw/dmx/dmx-config.h
@@ -72,17 +72,4 @@
 /* Enable the DMX extension */
 #define DMXEXT
 
-/* Disable the extensions that are not currently supported */
-#undef MULTIBUFFER
-#undef XV
-#undef DBE
-#undef XF86VIDMODE
-#undef XFreeXDGA
-#undef XF86DRI
-#undef SCREENSAVER
-#undef RANDR
-#undef XFIXES
-#undef DAMAGE
-#undef COMPOSITE
-
 #endif /* DMX_CONFIG_H */
diff --git a/xorg-server/hw/dmx/input/dmxevents.c b/xorg-server/hw/dmx/input/dmxevents.c
index 5c3d79215..70737b4c4 100644
--- a/xorg-server/hw/dmx/input/dmxevents.c
+++ b/xorg-server/hw/dmx/input/dmxevents.c
@@ -183,7 +183,7 @@ static void enqueueMotion(DevicePtr pDev, int x, int y)
 
     GetEventList(&events);
     nevents = GetPointerEvents(events, p, MotionNotify, detail,
-                               POINTER_ABSOLUTE, 0, 2, valuators);
+                               POINTER_ABSOLUTE | POINTER_SCREEN, 0, 2, valuators);
     for (i = 0; i < nevents; i++)
        mieqEnqueue(p, (InternalEvent*)(events + i)->event);
     return;
@@ -688,7 +688,7 @@ void dmxEnqueue(DevicePtr pDev, int type, int detail, KeySym keySym,
         detail = dmxGetButtonMapping(dmxLocal, detail);
         GetEventList(&events);
         nevents = GetPointerEvents(events, p, type, detail,
-                                   POINTER_ABSOLUTE,
+                                   POINTER_ABSOLUTE | POINTER_SCREEN,
                                    0,   /* first_valuator = 0 */
                                    0,   /* num_valuators = 0 */
                                    valuators);
@@ -700,9 +700,9 @@ void dmxEnqueue(DevicePtr pDev, int type, int detail, KeySym keySym,
         GetEventList(&events);
         valuators[0] = e->xmotion.x;
         valuators[1] = e->xmotion.y;
-        valuators[2] = e->xmotion.state;
+        valuators[2] = e->xmotion.state; /* FIXME: WTF?? */
         nevents = GetPointerEvents(events, p, type, detail, 
-                                   POINTER_ABSOLUTE, 0, 3, valuators);
+                                   POINTER_ABSOLUTE | POINTER_SCREEN, 0, 3, valuators);
         for (i = 0; i < nevents; i++)
             mieqEnqueue(p, (InternalEvent*)(events + i)->event);
         return;
diff --git a/xorg-server/hw/kdrive/ephyr/Xephyr.man.pre b/xorg-server/hw/kdrive/ephyr/Xephyr.man.pre
index 008256914..eb80b96b0 100644
--- a/xorg-server/hw/kdrive/ephyr/Xephyr.man.pre
+++ b/xorg-server/hw/kdrive/ephyr/Xephyr.man.pre
@@ -46,6 +46,11 @@ sets the screen size.
 .BI -parent " id"
 uses exiting window
 .I id .
+If a 
+.BI -screen 
+argument follows a 
+.BI -parent
+argument, this screen is embedded into the given window.
 .TP 8
 .B -host-cursor
 set 'cursor acceleration':
diff --git a/xorg-server/hw/kdrive/ephyr/ephyr.c b/xorg-server/hw/kdrive/ephyr/ephyr.c
index 947a7ff1b..87e48afaf 100644
--- a/xorg-server/hw/kdrive/ephyr/ephyr.c
+++ b/xorg-server/hw/kdrive/ephyr/ephyr.c
@@ -1,1183 +1,1187 @@
-/*
- * Xephyr - A kdrive X server thats runs in a host X window.
- *          Authored by Matthew Allum <mallum@openedhand.com>
- * 
- * Copyright © 2004 Nokia 
- *
- * 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, and that the name of Nokia not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Nokia makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * NOKIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL NOKIA 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "ephyr.h"
-
-#include "inputstr.h"
-#include "scrnintstr.h"
-#include "ephyrlog.h"
-
-#ifdef XF86DRI
-#include "ephyrdri.h"
-#include "ephyrdriext.h"
-#include "ephyrglxext.h"
-#endif /* XF86DRI */
-
-extern int KdTsPhyScreen;
-#ifdef GLXEXT
-extern Bool noGlxVisualInit;
-#endif
-
-KdKeyboardInfo *ephyrKbd;
-KdPointerInfo *ephyrMouse;
-EphyrKeySyms ephyrKeySyms;
-Bool ephyrNoDRI=FALSE ;
-Bool ephyrNoXV=FALSE ;
-
-static int mouseState = 0;
-
-typedef struct _EphyrInputPrivate {
-    Bool    enabled;
-} EphyrKbdPrivate, EphyrPointerPrivate;
-
-Bool   EphyrWantGrayScale = 0;
-
-
-Bool
-ephyrInitialize (KdCardInfo *card, EphyrPriv *priv)
-{
-#ifdef _MSC_VER
-  __asm int 3;
-#else
-  OsSignal(SIGUSR1, hostx_handle_signal);
-#endif  
-  priv->base = 0;
-  priv->bytes_per_line = 0;
-  return TRUE;
-}
-
-Bool
-ephyrCardInit (KdCardInfo *card)
-{
-  EphyrPriv	*priv;
-  
-  priv = (EphyrPriv *) xalloc (sizeof (EphyrPriv));
-  if (!priv)
-    return FALSE;
-  
-  if (!ephyrInitialize (card, priv))
-    {
-      xfree (priv);
-      return FALSE;
-    }
-  card->driver = priv;
-  
-  return TRUE;
-}
-
-Bool
-ephyrScreenInitialize (KdScreenInfo *screen, EphyrScrPriv *scrpriv)
-{
-  int width = 640, height = 480; 
-  CARD32 redMask, greenMask, blueMask;
-  
-  if (hostx_want_screen_size(screen, &width, &height)
-      || !screen->width || !screen->height)
-    {
-      screen->width = width;
-      screen->height = height;
-    }
-
-  if (EphyrWantGrayScale)
-    screen->fb[0].depth = 8;
-
-  if (screen->fb[0].depth && screen->fb[0].depth != hostx_get_depth())
-    {
-      if (screen->fb[0].depth < hostx_get_depth()
-	  && (screen->fb[0].depth == 24 || screen->fb[0].depth == 16
-	      || screen->fb[0].depth == 8))
-	{
-	  hostx_set_server_depth(screen, screen->fb[0].depth);
-	}
-      else
-	ErrorF("\nXephyr: requested screen depth not supported, setting to match hosts.\n");
-    }
-  
-  screen->fb[0].depth = hostx_get_server_depth(screen);
-  screen->rate = 72;
-  
-  if (screen->fb[0].depth <= 8)
-    {
-      if (EphyrWantGrayScale)
-	screen->fb[0].visuals = ((1 << StaticGray) | (1 << GrayScale));
-      else
-	screen->fb[0].visuals = ((1 << StaticGray) |
-				 (1 << GrayScale) |
-				 (1 << StaticColor) |
-				 (1 << PseudoColor) |
-				 (1 << TrueColor) |
-				 (1 << DirectColor));
-      
-      screen->fb[0].redMask   = 0x00;
-      screen->fb[0].greenMask = 0x00;
-      screen->fb[0].blueMask  = 0x00;
-      screen->fb[0].depth        = 8;
-      screen->fb[0].bitsPerPixel = 8;
-    }
-  else 
-    {
-      screen->fb[0].visuals = (1 << TrueColor);
-      
-      if (screen->fb[0].depth <= 15)
-	{
-	  screen->fb[0].depth = 15;
-	  screen->fb[0].bitsPerPixel = 16;
-	}
-      else if (screen->fb[0].depth <= 16)
-	{
-	  screen->fb[0].depth = 16;
-	  screen->fb[0].bitsPerPixel = 16;
-	}
-      else if (screen->fb[0].depth <= 24)
-	{
-	  screen->fb[0].depth = 24;
-	  screen->fb[0].bitsPerPixel = 32;
-	}
-      else if (screen->fb[0].depth <= 30)
-	{
-	  screen->fb[0].depth = 30;
-	  screen->fb[0].bitsPerPixel = 32;
-	}
-      else
-	{
-	  ErrorF("\nXephyr: Unsupported screen depth %d\n",
-	         screen->fb[0].depth);
-	  return FALSE;
-	}
-
-      hostx_get_visual_masks (screen, &redMask, &greenMask, &blueMask);
-
-      screen->fb[0].redMask = (Pixel) redMask;
-      screen->fb[0].greenMask = (Pixel) greenMask;
-      screen->fb[0].blueMask = (Pixel) blueMask;
-
-    }
-  
-  scrpriv->randr = screen->randr;
-
-  return ephyrMapFramebuffer (screen);
-}
-
-Bool
-ephyrScreenInit (KdScreenInfo *screen)
-{
-  EphyrScrPriv *scrpriv;
-  
-  scrpriv = xcalloc (1, sizeof (EphyrScrPriv));
-
-  if (!scrpriv)
-    return FALSE;
-
-  screen->driver = scrpriv;
-
-  if (!ephyrScreenInitialize (screen, scrpriv))
-    {
-      screen->driver = 0;
-      xfree (scrpriv);
-      return FALSE;
-    }
-
-  return TRUE;
-}
-    
-void*
-ephyrWindowLinear (ScreenPtr	pScreen,
-		   CARD32	row,
-		   CARD32	offset,
-		   int		mode,
-		   CARD32	*size,
-		   void		*closure)
-{
-  KdScreenPriv(pScreen);
-  EphyrPriv	    *priv = pScreenPriv->card->driver;
-  
-  if (!pScreenPriv->enabled)
-    return 0;
-
-  *size = priv->bytes_per_line;
-  return priv->base + row * priv->bytes_per_line + offset;
-}
-
-Bool
-ephyrMapFramebuffer (KdScreenInfo *screen)
-{
-  EphyrScrPriv  *scrpriv = screen->driver;
-  EphyrPriv	  *priv    = screen->card->driver;
-  KdPointerMatrix m;
-  int buffer_height;
-  
-  EPHYR_LOG("screen->width: %d, screen->height: %d index=%d",
-	     screen->width, screen->height, screen->mynum);
-  
-  KdComputePointerMatrix (&m, scrpriv->randr, screen->width, screen->height);
-  KdSetPointerMatrix (&m);
-  
-  priv->bytes_per_line = ((screen->width * screen->fb[0].bitsPerPixel + 31) >> 5) << 2;
-  
-  /* point the framebuffer to the data in an XImage */
-  /* If fakexa is enabled, allocate a larger buffer so that fakexa has space to
-   * put offscreen pixmaps.
-   */
-  if (ephyrFuncs.initAccel == NULL)
-    buffer_height = screen->height;
-  else
-    buffer_height = 3 * screen->height;
-
-  priv->base = hostx_screen_init (screen, screen->width, screen->height, buffer_height);
-
-  screen->memory_base  = (CARD8 *) (priv->base);
-  screen->memory_size  = priv->bytes_per_line * buffer_height;
-  screen->off_screen_base = priv->bytes_per_line * screen->height;
-  
-  if ((scrpriv->randr & RR_Rotate_0) && !(scrpriv->randr & RR_Reflect_All))
-    {
-      scrpriv->shadow = FALSE;
-      
-      screen->fb[0].byteStride = priv->bytes_per_line;
-      screen->fb[0].pixelStride = screen->width;
-      screen->fb[0].frameBuffer = (CARD8 *) (priv->base);
-    }
-  else
-    {
-      /* Rotated/Reflected so we need to use shadow fb */
-      scrpriv->shadow = TRUE;
-      
-      EPHYR_LOG("allocing shadow");
-      
-      KdShadowFbAlloc (screen, 0, 
-		       scrpriv->randr & (RR_Rotate_90|RR_Rotate_270));
-    }
-  
-  return TRUE;
-}
-
-void
-ephyrSetScreenSizes (ScreenPtr pScreen)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo	*screen = pScreenPriv->screen;
-  EphyrScrPriv	*scrpriv = screen->driver;
-  
-  if (scrpriv->randr & (RR_Rotate_0|RR_Rotate_180))
-    {
-      pScreen->width = screen->width;
-      pScreen->height = screen->height;
-      pScreen->mmWidth = screen->width_mm;
-      pScreen->mmHeight = screen->height_mm;
-    }
-  else 
-    {
-      pScreen->width = screen->height;
-      pScreen->height = screen->width;
-      pScreen->mmWidth = screen->height_mm;
-      pScreen->mmHeight = screen->width_mm;
-    }
-}
-
-Bool
-ephyrUnmapFramebuffer (KdScreenInfo *screen)
-{
-  EphyrScrPriv  *scrpriv = screen->driver;
-  
-  if (scrpriv->shadow)
-    KdShadowFbFree (screen, 0);
-  
-  /* Note, priv->base will get freed when XImage recreated */
-  
-  return TRUE;
-}
-
-void 
-ephyrShadowUpdate (ScreenPtr pScreen, shadowBufPtr pBuf)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo *screen = pScreenPriv->screen;
-  
-  EPHYR_LOG("slow paint");
-  
-  /* FIXME: Slow Rotated/Reflected updates could be much
-   * much faster efficiently updating via tranforming 
-   * pBuf->pDamage  regions     
-  */
-  shadowUpdateRotatePacked(pScreen, pBuf);
-  hostx_paint_rect(screen, 0,0,0,0, screen->width, screen->height);
-}
-
-static void
-ephyrInternalDamageRedisplay (ScreenPtr pScreen)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo	*screen = pScreenPriv->screen;
-  EphyrScrPriv	*scrpriv = screen->driver;
-  RegionPtr	 pRegion;
-
-  if (!scrpriv || !scrpriv->pDamage)
-    return;
-
-  pRegion = DamageRegion (scrpriv->pDamage);
-
-  if (REGION_NOTEMPTY (pScreen, pRegion))
-    {
-      int           nbox;
-      BoxPtr        pbox;
-
-      nbox = REGION_NUM_RECTS (pRegion);
-      pbox = REGION_RECTS (pRegion);
-
-      while (nbox--)
-        {
-          hostx_paint_rect(screen,
-                           pbox->x1, pbox->y1,
-                           pbox->x1, pbox->y1,
-                           pbox->x2 - pbox->x1,
-                           pbox->y2 - pbox->y1);
-          pbox++;
-        }
-      DamageEmpty (scrpriv->pDamage);
-    }
-}
-
-static void
-ephyrInternalDamageBlockHandler (pointer   data,
-				 OSTimePtr pTimeout,
-				 pointer   pRead)
-{
-  ScreenPtr pScreen = (ScreenPtr) data;
-  
-  ephyrInternalDamageRedisplay (pScreen);
-}
-
-static void
-ephyrInternalDamageWakeupHandler (pointer data, int i, pointer LastSelectMask)
-{
-  /* FIXME: Not needed ? */
-}
-
-Bool
-ephyrSetInternalDamage (ScreenPtr pScreen)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo	*screen = pScreenPriv->screen;
-  EphyrScrPriv	*scrpriv = screen->driver;
-  PixmapPtr      pPixmap = NULL;
-  
-  scrpriv->pDamage = DamageCreate ((DamageReportFunc) 0,
-				   (DamageDestroyFunc) 0,
-				   DamageReportNone,
-				   TRUE,
-				   pScreen,
-				   pScreen);
-  
-  if (!RegisterBlockAndWakeupHandlers (ephyrInternalDamageBlockHandler,
-				       ephyrInternalDamageWakeupHandler,
-				       (pointer) pScreen))
-    return FALSE;
-  
-  pPixmap = (*pScreen->GetScreenPixmap) (pScreen);
-  
-  DamageRegister (&pPixmap->drawable, scrpriv->pDamage);
-      
-  return TRUE;
-}
-
-void
-ephyrUnsetInternalDamage (ScreenPtr pScreen)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo	*screen = pScreenPriv->screen;
-  EphyrScrPriv	*scrpriv = screen->driver;
-  PixmapPtr      pPixmap = NULL;
-  
-  pPixmap = (*pScreen->GetScreenPixmap) (pScreen);
-  DamageUnregister (&pPixmap->drawable, scrpriv->pDamage);
-  DamageDestroy (scrpriv->pDamage);
-  
-  RemoveBlockAndWakeupHandlers (ephyrInternalDamageBlockHandler,
-				ephyrInternalDamageWakeupHandler,
-				(pointer) pScreen);
-}
-
-#ifdef RANDR
-Bool
-ephyrRandRGetInfo (ScreenPtr pScreen, Rotation *rotations)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo	    *screen = pScreenPriv->screen;
-  EphyrScrPriv	    *scrpriv = screen->driver;
-  RRScreenSizePtr	    pSize;
-  Rotation		    randr;
-  int			    n = 0;
- 
-  struct { int width, height; } sizes[] = 
-    {
-      { 1600, 1200 },
-      { 1400, 1050 },
-      { 1280, 960  },
-      { 1280, 1024 },
-      { 1152, 864 },
-      { 1024, 768 },
-      { 832, 624 },
-      { 800, 600 },
-      { 720, 400 },
-      { 480, 640 },
-      { 640, 480 },
-      { 640, 400 },
-      { 320, 240 },
-      { 240, 320 },
-      { 160, 160 }, 
-      { 0, 0 }
-    };
-
-  EPHYR_LOG("mark");
-
-  *rotations = RR_Rotate_All|RR_Reflect_All;
-
-  if (!hostx_want_preexisting_window (screen)
-      && !hostx_want_fullscreen ()) /* only if no -parent switch */
-    {
-      while (sizes[n].width != 0 && sizes[n].height != 0)
-	{
-	  RRRegisterSize (pScreen,
-			  sizes[n].width,
-			  sizes[n].height, 
-			  (sizes[n].width * screen->width_mm)/screen->width,
-			  (sizes[n].height *screen->height_mm)/screen->height
-			  );
-	  n++;
-	}
-    }
-  
-  pSize = RRRegisterSize (pScreen,
-			  screen->width,
-			  screen->height, 
-			  screen->width_mm,
-			  screen->height_mm);
-    
-  randr = KdSubRotation (scrpriv->randr, screen->randr);
-  
-  RRSetCurrentConfig (pScreen, randr, 0, pSize);
-    
-  return TRUE;
-}
-
-Bool
-ephyrRandRSetConfig (ScreenPtr		pScreen,
-		     Rotation		randr,
-		     int		rate,
-		     RRScreenSizePtr	pSize)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo	*screen    = pScreenPriv->screen;
-  EphyrScrPriv	*scrpriv   = screen->driver;
-  Bool		wasEnabled = pScreenPriv->enabled;
-  EphyrScrPriv	oldscr;
-  int		oldwidth, oldheight, oldmmwidth, oldmmheight;
-  Bool          oldshadow;
-  int		newwidth, newheight;
-  
-  if (screen->randr & (RR_Rotate_0|RR_Rotate_180))
-    {
-      newwidth = pSize->width;
-      newheight = pSize->height;
-    }
-  else
-    {
-      newwidth = pSize->height;
-      newheight = pSize->width;
-    }
-  
-  if (wasEnabled)
-    KdDisableScreen (pScreen);
-
-  oldscr = *scrpriv;
-    
-  oldwidth    = screen->width;
-  oldheight   = screen->height;
-  oldmmwidth  = pScreen->mmWidth;
-  oldmmheight = pScreen->mmHeight;
-  oldshadow   = scrpriv->shadow;
-  
-  /*
-   * Set new configuration
-   */
-  
-  scrpriv->randr = KdAddRotation (screen->randr, randr);
-  
-  ephyrUnmapFramebuffer (screen); 
-  
-  screen->width  = newwidth;
-  screen->height = newheight;
-  
-  if (!ephyrMapFramebuffer (screen))
-    goto bail4;
-  
-  /* FIXME below should go in own call */
-  
-  if (oldshadow)
-    KdShadowUnset (screen->pScreen);
-  else
-    ephyrUnsetInternalDamage(screen->pScreen);
-  
-  if (scrpriv->shadow)
-    {
-      if (!KdShadowSet (screen->pScreen, 
-			scrpriv->randr, 
-			ephyrShadowUpdate, 
-			ephyrWindowLinear))
-	goto bail4;
-    }
-  else
-    {
-      /* Without shadow fb ( non rotated ) we need 
-       * to use damage to efficiently update display
-       * via signal regions what to copy from 'fb'.
-       */
-      if (!ephyrSetInternalDamage(screen->pScreen))
-	goto bail4;
-    }
-  
-  ephyrSetScreenSizes (screen->pScreen);
-  
-  /*
-   * Set frame buffer mapping
-   */
-  (*pScreen->ModifyPixmapHeader) (fbGetScreenPixmap (pScreen),
-				  pScreen->width,
-				  pScreen->height,
-				  screen->fb[0].depth,
-				  screen->fb[0].bitsPerPixel,
-				  screen->fb[0].byteStride,
-				  screen->fb[0].frameBuffer);
-  
-  /* set the subpixel order */
-  
-  KdSetSubpixelOrder (pScreen, scrpriv->randr);
-  
-  if (wasEnabled)
-    KdEnableScreen (pScreen);
-  
-  return TRUE;
-  
- bail4:
-  EPHYR_LOG("bailed");
-  
-  ephyrUnmapFramebuffer (screen);
-  *scrpriv = oldscr;
-  (void) ephyrMapFramebuffer (screen);
-  
-  pScreen->width = oldwidth;
-  pScreen->height = oldheight;
-  pScreen->mmWidth = oldmmwidth;
-  pScreen->mmHeight = oldmmheight;
-  
-  if (wasEnabled)
-    KdEnableScreen (pScreen);
-  return FALSE;
-}
-
-Bool
-ephyrRandRInit (ScreenPtr pScreen)
-{
-  rrScrPrivPtr    pScrPriv;
-  
-  if (!RRScreenInit (pScreen))
-    return FALSE;
-  
-  pScrPriv = rrGetScrPriv(pScreen);
-  pScrPriv->rrGetInfo = ephyrRandRGetInfo;
-  pScrPriv->rrSetConfig = ephyrRandRSetConfig;
-  return TRUE;
-}
-#endif
-
-Bool
-ephyrCreateColormap (ColormapPtr pmap)
-{
-  return fbInitializeColormap (pmap);
-}
-
-Bool
-ephyrInitScreen (ScreenPtr pScreen)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo	*screen    = pScreenPriv->screen;
-
-  EPHYR_LOG ("pScreen->myNum:%d\n", pScreen->myNum) ;
-  hostx_set_screen_number (screen, pScreen->myNum);
-  hostx_set_win_title (screen, "(ctrl+shift grabs mouse and keyboard)") ;
-  pScreen->CreateColormap = ephyrCreateColormap;
-
-#ifdef XV
-  if (!ephyrNoXV) {
-      if (!ephyrInitVideo (pScreen)) {
-          EPHYR_LOG_ERROR ("failed to initialize xvideo\n") ;
-      } else {
-          EPHYR_LOG ("initialized xvideo okay\n") ;
-      }
-  }
-#endif /*XV*/
-
-#ifdef XF86DRI
-  if (!ephyrNoDRI && !hostx_has_dri ()) {
-      EPHYR_LOG ("host x does not support DRI. Disabling DRI forwarding\n") ;
-      ephyrNoDRI = TRUE ;
-#ifdef GLXEXT
-      noGlxVisualInit = FALSE ;
-#endif
-  }
-  if (!ephyrNoDRI) {
-    ephyrDRIExtensionInit (pScreen) ;
-    ephyrHijackGLXExtension () ;
-  }
-#endif
-
-#ifdef GLXEXT
-  if (ephyrNoDRI) {
-      noGlxVisualInit = FALSE ;
-  }
-#endif
-
-  return TRUE;
-}
-
-Bool
-ephyrFinishInitScreen (ScreenPtr pScreen)
-{
-  /* FIXME: Calling this even if not using shadow.  
-   * Seems harmless enough. But may be safer elsewhere.
-   */
-  if (!shadowSetup (pScreen))
-    return FALSE;
-
-#ifdef RANDR
-  if (!ephyrRandRInit (pScreen))
-    return FALSE;
-#endif
-
-  return TRUE;
-}
-
-Bool
-ephyrCreateResources (ScreenPtr pScreen)
-{
-  KdScreenPriv(pScreen);
-  KdScreenInfo	*screen    = pScreenPriv->screen;
-  EphyrScrPriv	*scrpriv   = screen->driver;
-
-  EPHYR_LOG("mark pScreen=%p mynum=%d shadow=%d",
-            pScreen, pScreen->myNum, scrpriv->shadow);
-
-  if (scrpriv->shadow) 
-    return KdShadowSet (pScreen, 
-			scrpriv->randr, 
-			ephyrShadowUpdate, 
-			ephyrWindowLinear);
-  else
-    return ephyrSetInternalDamage(pScreen); 
-}
-
-void
-ephyrPreserve (KdCardInfo *card)
-{
-}
-
-Bool
-ephyrEnable (ScreenPtr pScreen)
-{
-  return TRUE;
-}
-
-Bool
-ephyrDPMS (ScreenPtr pScreen, int mode)
-{
-  return TRUE;
-}
-
-void
-ephyrDisable (ScreenPtr pScreen)
-{
-}
-
-void
-ephyrRestore (KdCardInfo *card)
-{
-}
-
-void
-ephyrScreenFini (KdScreenInfo *screen)
-{
-    EphyrScrPriv  *scrpriv = screen->driver;
-    if (scrpriv->shadow) {
-        KdShadowFbFree (screen, 0);
-    }
-    xfree(screen->driver);
-    screen->driver = NULL;
-}
-
-/*  
- * Port of Mark McLoughlin's Xnest fix for focus in + modifier bug.
- * See https://bugs.freedesktop.org/show_bug.cgi?id=3030
- */
-void
-ephyrUpdateModifierState(unsigned int state)
-{
-#if 0
-  DeviceIntPtr pkeydev;
-  KeyClassPtr  keyc;
-  int          i;
-  CARD8        mask;
-
-  pkeydev = inputInfo.keyboard;
-
-  if (!pkeydev)
-    return;
-  
-/* This is pretty broken.
- *
- * What should happen is that focus out should do as a VT switch does in
- * traditional servers: fake releases for all keys (and buttons too, come
- * to think of it) currently down.  Then, on focus in, get the state from
- * the host, and fake keypresses for everything currently down.
- *
- * So I'm leaving this broken for a little while.  Sorry, folks.
- *
- * -daniels
- */
-
-  keyc = pkeydev->key;
-  
-  state = state & 0xff;
-  
-  if (keyc->state == state)
-    return;
-  
-  for (i = 0, mask = 1; i < 8; i++, mask <<= 1) 
-    {
-      int key;
-      
-      /* Modifier is down, but shouldn't be   */
-      if ((keyc->state & mask) && !(state & mask)) 
-	{
-	  int count = keyc->modifierKeyCount[i];
-	  
-	  for (key = 0; key < MAP_LENGTH; key++)
-	    if (keyc->xkbInfo->desc->map->modmap[key] & mask)
-	      {
-		int bit;
-		BYTE *kptr;
-		
-		kptr = &keyc->down[key >> 3];
-		bit = 1 << (key & 7);
-		
-		if (*kptr & bit && ephyrKbd &&
-                    ((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)
-		  KdEnqueueKeyboardEvent(ephyrKbd, key, TRUE); /* release */
-		
-		if (--count == 0)
-		  break;
-	      }
-	}
-       
-      /* Modifier shoud be down, but isn't   */
-      if (!(keyc->state & mask) && (state & mask))
-	for (key = 0; key < MAP_LENGTH; key++)
-	  if (keyc->xkbInfo->desc->map->modmap[key] & mask)
-	    {
-              if (keyc->xkbInfo->desc->map->modmap[key] & mask && ephyrKbd &&
-                  ((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)
-	          KdEnqueueKeyboardEvent(ephyrKbd, key, FALSE); /* press */
-	      break;
-	    }
-    }
-#endif
-}
-
-static void
-ephyrBlockSigio (void)
-{
-#ifdef _MSC_VER
-    __asm int 3;
-#else
-    sigset_t set;
-
-    sigemptyset (&set);
-    sigaddset (&set, SIGIO);
-    sigprocmask (SIG_BLOCK, &set, 0);
-#endif
-}
-
-static void
-ephyrUnblockSigio (void)
-{
-#ifdef _MSC_VER
-    __asm int 3;
-#else
-    sigset_t set;
-
-    sigemptyset (&set);
-    sigaddset (&set, SIGIO);
-    sigprocmask (SIG_UNBLOCK, &set, 0);
-#endif
-}
-
-static Bool
-ephyrCursorOffScreen(ScreenPtr *ppScreen, int *x, int *y)
-{
-  return FALSE;
-}
-
-static void
-ephyrCrossScreen (ScreenPtr pScreen, Bool entering)
-{
-}
-
-int ephyrCurScreen; /*current event screen*/
-
-static void
-ephyrWarpCursor (DeviceIntPtr pDev, ScreenPtr pScreen, int x, int y)
-{
-    ephyrBlockSigio ();
-    ephyrCurScreen = pScreen->myNum;
-    miPointerWarpCursor (inputInfo.pointer, pScreen, x, y);
-    ephyrUnblockSigio ();
-}
-
-miPointerScreenFuncRec ephyrPointerScreenFuncs =
-{
-  ephyrCursorOffScreen,
-  ephyrCrossScreen,
-  ephyrWarpCursor,
-  NULL,
-  NULL
-};
-
-#ifdef XF86DRI
-/**
- * find if the remote window denoted by a_remote
- * is paired with an internal Window within the Xephyr server.
- * If the remove window is paired with an internal window, send an
- * expose event to the client insterested in the internal window expose event.
- *
- * Pairing happens when a drawable inside Xephyr is associated with
- * a GL surface in a DRI environment.
- * Look at the function ProcXF86DRICreateDrawable in ephyrdriext.c to
- * know a paired window is created.
- *
- * This is useful to make GL drawables (only windows for now) handle
- * expose events and send those events to clients.
- */
-static void
-ephyrExposePairedWindow (int a_remote)
-{
-    EphyrWindowPair *pair = NULL;
-    RegionRec reg;
-    ScreenPtr screen;
-
-    if (!findWindowPairFromRemote (a_remote, &pair)) {
-	EPHYR_LOG ("did not find a pair for this window\n");
-	return;
-    }
-    screen = pair->local->drawable.pScreen;
-    REGION_NULL (screen, &reg);
-    REGION_COPY (screen, &reg, &pair->local->clipList);
-    screen->WindowExposures (pair->local, &reg, NullRegion);
-    REGION_UNINIT (screen, &reg);
-}
-#endif /* XF86DRI */
-
-void
-ephyrPoll(void)
-{
-  EphyrHostXEvent ev;
-
-  while (hostx_get_event(&ev))
-    {
-      switch (ev.type)
-        {
-        case EPHYR_EV_MOUSE_MOTION:
-          if (!ephyrMouse ||
-              !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) {
-              EPHYR_LOG ("skipping mouse motion:%d\n", ephyrCurScreen) ;
-              continue;
-          }
-          {
-            if (ev.data.mouse_motion.screen >=0
-                && (ephyrCurScreen != ev.data.mouse_motion.screen))
-              {
-                  EPHYR_LOG ("warping mouse cursor. "
-                             "cur_screen%d, motion_screen:%d\n",
-                             ephyrCurScreen, ev.data.mouse_motion.screen) ;
-                  if (ev.data.mouse_motion.screen >= 0)
-                    {
-                      ephyrWarpCursor
-                            (inputInfo.pointer, screenInfo.screens[ev.data.mouse_motion.screen],
-                             ev.data.mouse_motion.x,
-                             ev.data.mouse_motion.y );
-                    }
-              }
-            else
-              {
-                  int x=0, y=0;
-#ifdef XF86DRI
-                  EphyrWindowPair *pair = NULL;
-#endif
-                  EPHYR_LOG ("enqueuing mouse motion:%d\n", ephyrCurScreen) ;
-                  x = ev.data.mouse_motion.x;
-                  y = ev.data.mouse_motion.y;
-                  EPHYR_LOG ("initial (x,y):(%d,%d)\n", x, y) ;
-#ifdef XF86DRI
-                  EPHYR_LOG ("is this window peered by a gl drawable ?\n") ;
-                  if (findWindowPairFromRemote (ev.data.mouse_motion.window,
-                                                &pair))
-                    {
-                        EPHYR_LOG ("yes, it is peered\n") ;
-                        x += pair->local->drawable.x;
-                        y += pair->local->drawable.y;
-                    }
-                  else
-                    {
-                        EPHYR_LOG ("no, it is not peered\n") ;
-                    }
-                  EPHYR_LOG ("final (x,y):(%d,%d)\n", x, y) ;
-#endif
-                  KdEnqueuePointerEvent(ephyrMouse, mouseState, x, y, 0);
-              }
-          }
-          break;
-
-        case EPHYR_EV_MOUSE_PRESS:
-          if (!ephyrMouse ||
-              !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) {
-              EPHYR_LOG ("skipping mouse press:%d\n", ephyrCurScreen) ;
-              continue;
-          }
-          EPHYR_LOG ("enqueuing mouse press:%d\n", ephyrCurScreen) ;
-	  ephyrUpdateModifierState(ev.key_state);
-	  mouseState |= ev.data.mouse_down.button_num;
-	  KdEnqueuePointerEvent(ephyrMouse, mouseState|KD_MOUSE_DELTA, 0, 0, 0);
-	  break;
-
-	case EPHYR_EV_MOUSE_RELEASE:
-          if (!ephyrMouse ||
-              !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled)
-              continue;
-	  ephyrUpdateModifierState(ev.key_state);
-	  mouseState &= ~ev.data.mouse_up.button_num;
-          EPHYR_LOG ("enqueuing mouse release:%d\n", ephyrCurScreen) ;
-	  KdEnqueuePointerEvent(ephyrMouse, mouseState|KD_MOUSE_DELTA, 0, 0, 0);
-	  break;
-
-	case EPHYR_EV_KEY_PRESS:
-          if (!ephyrKbd ||
-              !((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)
-              continue;
-	  ephyrUpdateModifierState(ev.key_state);
-	  KdEnqueueKeyboardEvent (ephyrKbd, ev.data.key_down.scancode, FALSE);
-	  break;
-
-	case EPHYR_EV_KEY_RELEASE:
-          if (!ephyrKbd ||
-              !((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)
-              continue;
-	  KdEnqueueKeyboardEvent (ephyrKbd, ev.data.key_up.scancode, TRUE);
-	  break;
-
-#ifdef XF86DRI
-	case EPHYR_EV_EXPOSE:
-	  /*
-	   * We only receive expose events when the expose event have
-	   * be generated for a drawable that is a host X window managed
-	   * by Xephyr. Host X windows managed by Xephyr exists for instance
-	   * when Xephyr is asked to create a GL drawable in a DRI environment.
-	   */
-	  ephyrExposePairedWindow (ev.data.expose.window);
-	  break;
-#endif /* XF86DRI */
-
-	default:
-	  break;
-	}
-    }
-}
-
-void
-ephyrCardFini (KdCardInfo *card)
-{
-  EphyrPriv	*priv = card->driver;
-  xfree (priv);
-}
-
-void
-ephyrGetColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs)
-{
-  /* XXX Not sure if this is right */
-  
-  EPHYR_LOG("mark");
-  
-  while (n--)
-    {
-      pdefs->red = 0;
-      pdefs->green = 0;
-      pdefs->blue = 0;
-      pdefs++;
-    }
-
-}
-
-void
-ephyrPutColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs)
-{
-  int min, max, p;
-
-  /* XXX Not sure if this is right */
-
-  min = 256;
-  max = 0;
-  
-  while (n--)
-    {
-      p = pdefs->pixel;
-      if (p < min)
-	min = p;
-      if (p > max)
-	max = p;
-
-      hostx_set_cmap_entry(p, 		
-			   pdefs->red >> 8,
-			   pdefs->green >> 8,
-			   pdefs->blue >> 8);
-      pdefs++;
-    }
-}
-
-/* Mouse calls */
-
-static Status
-MouseInit (KdPointerInfo *pi)
-{
-    pi->driverPrivate = (EphyrPointerPrivate *)
-                         xcalloc(sizeof(EphyrPointerPrivate), 1);
-    ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = FALSE;
-    pi->nAxes = 3;
-    pi->nButtons = 32;
-    pi->name = strdup("Xephyr virtual mouse");
-    ephyrMouse = pi;
-    return Success;
-}
-
-static Status
-MouseEnable (KdPointerInfo *pi)
-{
-    ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = TRUE;
-    return Success;
-}
-
-static void
-MouseDisable (KdPointerInfo *pi)
-{
-    ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = FALSE;
-    return;
-}
-
-static void
-MouseFini (KdPointerInfo *pi)
-{
-    ephyrMouse = NULL; 
-    return;
-}
-
-KdPointerDriver EphyrMouseDriver = {
-    "ephyr",
-    MouseInit,
-    MouseEnable,
-    MouseDisable,
-    MouseFini,
-    NULL,
-};
-
-/* Keyboard */
-
-static Status
-EphyrKeyboardInit (KdKeyboardInfo *ki)
-{
-  ki->driverPrivate = (EphyrKbdPrivate *)
-                       xcalloc(sizeof(EphyrKbdPrivate), 1);
-  hostx_load_keymap();
-  if (!ephyrKeySyms.map) {
-      ErrorF("Couldn't load keymap from host\n");
-      return BadAlloc;
-  }
-  ki->minScanCode = ephyrKeySyms.minKeyCode;
-  ki->maxScanCode = ephyrKeySyms.maxKeyCode;
-  ki->name = strdup("Xephyr virtual keyboard");
-  ephyrKbd = ki;
-  return Success;
-}
-
-static Status
-EphyrKeyboardEnable (KdKeyboardInfo *ki)
-{
-    ((EphyrKbdPrivate *)ki->driverPrivate)->enabled = TRUE;
-
-    return Success;
-}
-
-static void
-EphyrKeyboardDisable (KdKeyboardInfo *ki)
-{
-    ((EphyrKbdPrivate *)ki->driverPrivate)->enabled = FALSE;
-}
-
-static void
-EphyrKeyboardFini (KdKeyboardInfo *ki)
-{
-    ephyrKbd = NULL;
-    return;
-}
-
-static void
-EphyrKeyboardLeds (KdKeyboardInfo *ki, int leds)
-{
-}
-
-static void
-EphyrKeyboardBell (KdKeyboardInfo *ki, int volume, int frequency, int duration)
-{
-}
-
-
-KdKeyboardDriver EphyrKeyboardDriver = {
-    "ephyr",
-    EphyrKeyboardInit,
-    EphyrKeyboardEnable,
-    EphyrKeyboardLeds,
-    EphyrKeyboardBell,
-    EphyrKeyboardDisable,
-    EphyrKeyboardFini,
-    NULL,
-};
+/*

+ * Xephyr - A kdrive X server thats runs in a host X window.

+ *          Authored by Matthew Allum <mallum@openedhand.com>

+ * 

+ * Copyright © 2004 Nokia 

+ *

+ * 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, and that the name of Nokia not be used in

+ * advertising or publicity pertaining to distribution of the software without

+ * specific, written prior permission. Nokia makes no

+ * representations about the suitability of this software for any purpose.  It

+ * is provided "as is" without express or implied warranty.

+ *

+ * NOKIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,

+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO

+ * EVENT SHALL NOKIA 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.

+ */

+

+#ifdef HAVE_CONFIG_H

+#include <kdrive-config.h>

+#endif

+#include "ephyr.h"

+

+#include "inputstr.h"

+#include "scrnintstr.h"

+#include "ephyrlog.h"

+

+#ifdef XF86DRI

+#include "ephyrdri.h"

+#include "ephyrdriext.h"

+#include "ephyrglxext.h"

+#endif /* XF86DRI */

+

+extern int KdTsPhyScreen;

+#ifdef GLXEXT

+extern Bool noGlxVisualInit;

+#endif

+

+KdKeyboardInfo *ephyrKbd;

+KdPointerInfo *ephyrMouse;

+EphyrKeySyms ephyrKeySyms;

+Bool ephyrNoDRI=FALSE ;

+Bool ephyrNoXV=FALSE ;

+

+static int mouseState = 0;

+

+typedef struct _EphyrInputPrivate {

+    Bool    enabled;

+} EphyrKbdPrivate, EphyrPointerPrivate;

+

+Bool   EphyrWantGrayScale = 0;

+

+

+Bool

+ephyrInitialize (KdCardInfo *card, EphyrPriv *priv)

+{

+#ifdef _MSC_VER

+  __asm int 3;

+#else

+  OsSignal(SIGUSR1, hostx_handle_signal);

+#endif  

+  priv->base = 0;

+  priv->bytes_per_line = 0;

+  return TRUE;

+}

+

+Bool

+ephyrCardInit (KdCardInfo *card)

+{

+  EphyrPriv	*priv;

+  

+  priv = (EphyrPriv *) xalloc (sizeof (EphyrPriv));

+  if (!priv)

+    return FALSE;

+  

+  if (!ephyrInitialize (card, priv))

+    {

+      xfree (priv);

+      return FALSE;

+    }

+  card->driver = priv;

+  

+  return TRUE;

+}

+

+Bool

+ephyrScreenInitialize (KdScreenInfo *screen, EphyrScrPriv *scrpriv)

+{

+  int width = 640, height = 480; 

+  CARD32 redMask, greenMask, blueMask;

+  

+  if (hostx_want_screen_size(screen, &width, &height)

+      || !screen->width || !screen->height)

+    {

+      screen->width = width;

+      screen->height = height;

+    }

+

+  if (EphyrWantGrayScale)

+    screen->fb[0].depth = 8;

+

+  if (screen->fb[0].depth && screen->fb[0].depth != hostx_get_depth())

+    {

+      if (screen->fb[0].depth < hostx_get_depth()

+	  && (screen->fb[0].depth == 24 || screen->fb[0].depth == 16

+	      || screen->fb[0].depth == 8))

+	{

+	  hostx_set_server_depth(screen, screen->fb[0].depth);

+	}

+      else

+	ErrorF("\nXephyr: requested screen depth not supported, setting to match hosts.\n");

+    }

+  

+  screen->fb[0].depth = hostx_get_server_depth(screen);

+  screen->rate = 72;

+  

+  if (screen->fb[0].depth <= 8)

+    {

+      if (EphyrWantGrayScale)

+	screen->fb[0].visuals = ((1 << StaticGray) | (1 << GrayScale));

+      else

+	screen->fb[0].visuals = ((1 << StaticGray) |

+				 (1 << GrayScale) |

+				 (1 << StaticColor) |

+				 (1 << PseudoColor) |

+				 (1 << TrueColor) |

+				 (1 << DirectColor));

+      

+      screen->fb[0].redMask   = 0x00;

+      screen->fb[0].greenMask = 0x00;

+      screen->fb[0].blueMask  = 0x00;

+      screen->fb[0].depth        = 8;

+      screen->fb[0].bitsPerPixel = 8;

+    }

+  else 

+    {

+      screen->fb[0].visuals = (1 << TrueColor);

+      

+      if (screen->fb[0].depth <= 15)

+	{

+	  screen->fb[0].depth = 15;

+	  screen->fb[0].bitsPerPixel = 16;

+	}

+      else if (screen->fb[0].depth <= 16)

+	{

+	  screen->fb[0].depth = 16;

+	  screen->fb[0].bitsPerPixel = 16;

+	}

+      else if (screen->fb[0].depth <= 24)

+	{

+	  screen->fb[0].depth = 24;

+	  screen->fb[0].bitsPerPixel = 32;

+	}

+      else if (screen->fb[0].depth <= 30)

+	{

+	  screen->fb[0].depth = 30;

+	  screen->fb[0].bitsPerPixel = 32;

+	}

+      else

+	{

+	  ErrorF("\nXephyr: Unsupported screen depth %d\n",

+	         screen->fb[0].depth);

+	  return FALSE;

+	}

+

+      hostx_get_visual_masks (screen, &redMask, &greenMask, &blueMask);

+

+      screen->fb[0].redMask = (Pixel) redMask;

+      screen->fb[0].greenMask = (Pixel) greenMask;

+      screen->fb[0].blueMask = (Pixel) blueMask;

+

+    }

+  

+  scrpriv->randr = screen->randr;

+

+  return ephyrMapFramebuffer (screen);

+}

+

+Bool

+ephyrScreenInit (KdScreenInfo *screen)

+{

+  EphyrScrPriv *scrpriv;

+  

+  scrpriv = xcalloc (1, sizeof (EphyrScrPriv));

+

+  if (!scrpriv)

+    return FALSE;

+

+  screen->driver = scrpriv;

+

+  if (!ephyrScreenInitialize (screen, scrpriv))

+    {

+      screen->driver = 0;

+      xfree (scrpriv);

+      return FALSE;

+    }

+

+  return TRUE;

+}

+    

+void*

+ephyrWindowLinear (ScreenPtr	pScreen,

+		   CARD32	row,

+		   CARD32	offset,

+		   int		mode,

+		   CARD32	*size,

+		   void		*closure)

+{

+  KdScreenPriv(pScreen);

+  EphyrPriv	    *priv = pScreenPriv->card->driver;

+  

+  if (!pScreenPriv->enabled)

+    return 0;

+

+  *size = priv->bytes_per_line;

+  return priv->base + row * priv->bytes_per_line + offset;

+}

+

+Bool

+ephyrMapFramebuffer (KdScreenInfo *screen)

+{

+  EphyrScrPriv  *scrpriv = screen->driver;

+  EphyrPriv	  *priv    = screen->card->driver;

+  KdPointerMatrix m;

+  int buffer_height;

+  

+  EPHYR_LOG("screen->width: %d, screen->height: %d index=%d",

+	     screen->width, screen->height, screen->mynum);

+  

+  KdComputePointerMatrix (&m, scrpriv->randr, screen->width, screen->height);

+  KdSetPointerMatrix (&m);

+  

+  priv->bytes_per_line = ((screen->width * screen->fb[0].bitsPerPixel + 31) >> 5) << 2;

+  

+  /* point the framebuffer to the data in an XImage */

+  /* If fakexa is enabled, allocate a larger buffer so that fakexa has space to

+   * put offscreen pixmaps.

+   */

+  if (ephyrFuncs.initAccel == NULL)

+    buffer_height = screen->height;

+  else

+    buffer_height = 3 * screen->height;

+

+  priv->base = hostx_screen_init (screen, screen->width, screen->height, buffer_height);

+

+  screen->memory_base  = (CARD8 *) (priv->base);

+  screen->memory_size  = priv->bytes_per_line * buffer_height;

+  screen->off_screen_base = priv->bytes_per_line * screen->height;

+  

+  if ((scrpriv->randr & RR_Rotate_0) && !(scrpriv->randr & RR_Reflect_All))

+    {

+      scrpriv->shadow = FALSE;

+      

+      screen->fb[0].byteStride = priv->bytes_per_line;

+      screen->fb[0].pixelStride = screen->width;

+      screen->fb[0].frameBuffer = (CARD8 *) (priv->base);

+    }

+  else

+    {

+      /* Rotated/Reflected so we need to use shadow fb */

+      scrpriv->shadow = TRUE;

+      

+      EPHYR_LOG("allocing shadow");

+      

+      KdShadowFbAlloc (screen, 0, 

+		       scrpriv->randr & (RR_Rotate_90|RR_Rotate_270));

+    }

+  

+  return TRUE;

+}

+

+void

+ephyrSetScreenSizes (ScreenPtr pScreen)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo	*screen = pScreenPriv->screen;

+  EphyrScrPriv	*scrpriv = screen->driver;

+  

+  if (scrpriv->randr & (RR_Rotate_0|RR_Rotate_180))

+    {

+      pScreen->width = screen->width;

+      pScreen->height = screen->height;

+      pScreen->mmWidth = screen->width_mm;

+      pScreen->mmHeight = screen->height_mm;

+    }

+  else 

+    {

+      pScreen->width = screen->height;

+      pScreen->height = screen->width;

+      pScreen->mmWidth = screen->height_mm;

+      pScreen->mmHeight = screen->width_mm;

+    }

+}

+

+Bool

+ephyrUnmapFramebuffer (KdScreenInfo *screen)

+{

+  EphyrScrPriv  *scrpriv = screen->driver;

+  

+  if (scrpriv->shadow)

+    KdShadowFbFree (screen, 0);

+  

+  /* Note, priv->base will get freed when XImage recreated */

+  

+  return TRUE;

+}

+

+void 

+ephyrShadowUpdate (ScreenPtr pScreen, shadowBufPtr pBuf)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo *screen = pScreenPriv->screen;

+  

+  EPHYR_LOG("slow paint");

+  

+  /* FIXME: Slow Rotated/Reflected updates could be much

+   * much faster efficiently updating via tranforming 

+   * pBuf->pDamage  regions     

+  */

+  shadowUpdateRotatePacked(pScreen, pBuf);

+  hostx_paint_rect(screen, 0,0,0,0, screen->width, screen->height);

+}

+

+static void

+ephyrInternalDamageRedisplay (ScreenPtr pScreen)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo	*screen = pScreenPriv->screen;

+  EphyrScrPriv	*scrpriv = screen->driver;

+  RegionPtr	 pRegion;

+

+  if (!scrpriv || !scrpriv->pDamage)

+    return;

+

+  pRegion = DamageRegion (scrpriv->pDamage);

+

+  if (REGION_NOTEMPTY (pScreen, pRegion))

+    {

+      int           nbox;

+      BoxPtr        pbox;

+

+      nbox = REGION_NUM_RECTS (pRegion);

+      pbox = REGION_RECTS (pRegion);

+

+      while (nbox--)

+        {

+          hostx_paint_rect(screen,

+                           pbox->x1, pbox->y1,

+                           pbox->x1, pbox->y1,

+                           pbox->x2 - pbox->x1,

+                           pbox->y2 - pbox->y1);

+          pbox++;

+        }

+      DamageEmpty (scrpriv->pDamage);

+    }

+}

+

+static void

+ephyrInternalDamageBlockHandler (pointer   data,

+				 OSTimePtr pTimeout,

+				 pointer   pRead)

+{

+  ScreenPtr pScreen = (ScreenPtr) data;

+  

+  ephyrInternalDamageRedisplay (pScreen);

+}

+

+static void

+ephyrInternalDamageWakeupHandler (pointer data, int i, pointer LastSelectMask)

+{

+  /* FIXME: Not needed ? */

+}

+

+Bool

+ephyrSetInternalDamage (ScreenPtr pScreen)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo	*screen = pScreenPriv->screen;

+  EphyrScrPriv	*scrpriv = screen->driver;

+  PixmapPtr      pPixmap = NULL;

+  

+  scrpriv->pDamage = DamageCreate ((DamageReportFunc) 0,

+				   (DamageDestroyFunc) 0,

+				   DamageReportNone,

+				   TRUE,

+				   pScreen,

+				   pScreen);

+  

+  if (!RegisterBlockAndWakeupHandlers (ephyrInternalDamageBlockHandler,

+				       ephyrInternalDamageWakeupHandler,

+				       (pointer) pScreen))

+    return FALSE;

+  

+  pPixmap = (*pScreen->GetScreenPixmap) (pScreen);

+  

+  DamageRegister (&pPixmap->drawable, scrpriv->pDamage);

+      

+  return TRUE;

+}

+

+void

+ephyrUnsetInternalDamage (ScreenPtr pScreen)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo	*screen = pScreenPriv->screen;

+  EphyrScrPriv	*scrpriv = screen->driver;

+  PixmapPtr      pPixmap = NULL;

+  

+  pPixmap = (*pScreen->GetScreenPixmap) (pScreen);

+  DamageUnregister (&pPixmap->drawable, scrpriv->pDamage);

+  DamageDestroy (scrpriv->pDamage);

+  

+  RemoveBlockAndWakeupHandlers (ephyrInternalDamageBlockHandler,

+				ephyrInternalDamageWakeupHandler,

+				(pointer) pScreen);

+}

+

+#ifdef RANDR

+Bool

+ephyrRandRGetInfo (ScreenPtr pScreen, Rotation *rotations)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo	    *screen = pScreenPriv->screen;

+  EphyrScrPriv	    *scrpriv = screen->driver;

+  RRScreenSizePtr	    pSize;

+  Rotation		    randr;

+  int			    n = 0;

+ 

+  struct { int width, height; } sizes[] = 

+    {

+      { 1600, 1200 },

+      { 1400, 1050 },

+      { 1280, 960  },

+      { 1280, 1024 },

+      { 1152, 864 },

+      { 1024, 768 },

+      { 832, 624 },

+      { 800, 600 },

+      { 720, 400 },

+      { 480, 640 },

+      { 640, 480 },

+      { 640, 400 },

+      { 320, 240 },

+      { 240, 320 },

+      { 160, 160 }, 

+      { 0, 0 }

+    };

+

+  EPHYR_LOG("mark");

+

+  *rotations = RR_Rotate_All|RR_Reflect_All;

+

+  if (!hostx_want_preexisting_window (screen)

+      && !hostx_want_fullscreen ()) /* only if no -parent switch */

+    {

+      while (sizes[n].width != 0 && sizes[n].height != 0)

+	{

+	  RRRegisterSize (pScreen,

+			  sizes[n].width,

+			  sizes[n].height, 

+			  (sizes[n].width * screen->width_mm)/screen->width,

+			  (sizes[n].height *screen->height_mm)/screen->height

+			  );

+	  n++;

+	}

+    }

+  

+  pSize = RRRegisterSize (pScreen,

+			  screen->width,

+			  screen->height, 

+			  screen->width_mm,

+			  screen->height_mm);

+    

+  randr = KdSubRotation (scrpriv->randr, screen->randr);

+  

+  RRSetCurrentConfig (pScreen, randr, 0, pSize);

+    

+  return TRUE;

+}

+

+Bool

+ephyrRandRSetConfig (ScreenPtr		pScreen,

+		     Rotation		randr,

+		     int		rate,

+		     RRScreenSizePtr	pSize)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo	*screen    = pScreenPriv->screen;

+  EphyrScrPriv	*scrpriv   = screen->driver;

+  Bool		wasEnabled = pScreenPriv->enabled;

+  EphyrScrPriv	oldscr;

+  int		oldwidth, oldheight, oldmmwidth, oldmmheight;

+  Bool          oldshadow;

+  int		newwidth, newheight;

+  

+  if (screen->randr & (RR_Rotate_0|RR_Rotate_180))

+    {

+      newwidth = pSize->width;

+      newheight = pSize->height;

+    }

+  else

+    {

+      newwidth = pSize->height;

+      newheight = pSize->width;

+    }

+  

+  if (wasEnabled)

+    KdDisableScreen (pScreen);

+

+  oldscr = *scrpriv;

+    

+  oldwidth    = screen->width;

+  oldheight   = screen->height;

+  oldmmwidth  = pScreen->mmWidth;

+  oldmmheight = pScreen->mmHeight;

+  oldshadow   = scrpriv->shadow;

+  

+  /*

+   * Set new configuration

+   */

+  

+  scrpriv->randr = KdAddRotation (screen->randr, randr);

+  

+  ephyrUnmapFramebuffer (screen); 

+  

+  screen->width  = newwidth;

+  screen->height = newheight;

+  

+  if (!ephyrMapFramebuffer (screen))

+    goto bail4;

+  

+  /* FIXME below should go in own call */

+  

+  if (oldshadow)

+    KdShadowUnset (screen->pScreen);

+  else

+    ephyrUnsetInternalDamage(screen->pScreen);

+  

+  if (scrpriv->shadow)

+    {

+      if (!KdShadowSet (screen->pScreen, 

+			scrpriv->randr, 

+			ephyrShadowUpdate, 

+			ephyrWindowLinear))

+	goto bail4;

+    }

+  else

+    {

+      /* Without shadow fb ( non rotated ) we need 

+       * to use damage to efficiently update display

+       * via signal regions what to copy from 'fb'.

+       */

+      if (!ephyrSetInternalDamage(screen->pScreen))

+	goto bail4;

+    }

+  

+  ephyrSetScreenSizes (screen->pScreen);

+  

+  /*

+   * Set frame buffer mapping

+   */

+  (*pScreen->ModifyPixmapHeader) (fbGetScreenPixmap (pScreen),

+				  pScreen->width,

+				  pScreen->height,

+				  screen->fb[0].depth,

+				  screen->fb[0].bitsPerPixel,

+				  screen->fb[0].byteStride,

+				  screen->fb[0].frameBuffer);

+  

+  /* set the subpixel order */

+  

+  KdSetSubpixelOrder (pScreen, scrpriv->randr);

+  

+  if (wasEnabled)

+    KdEnableScreen (pScreen);

+  

+  return TRUE;

+  

+ bail4:

+  EPHYR_LOG("bailed");

+  

+  ephyrUnmapFramebuffer (screen);

+  *scrpriv = oldscr;

+  (void) ephyrMapFramebuffer (screen);

+  

+  pScreen->width = oldwidth;

+  pScreen->height = oldheight;

+  pScreen->mmWidth = oldmmwidth;

+  pScreen->mmHeight = oldmmheight;

+  

+  if (wasEnabled)

+    KdEnableScreen (pScreen);

+  return FALSE;

+}

+

+Bool

+ephyrRandRInit (ScreenPtr pScreen)

+{

+  rrScrPrivPtr    pScrPriv;

+  

+  if (!RRScreenInit (pScreen))

+    return FALSE;

+  

+  pScrPriv = rrGetScrPriv(pScreen);

+  pScrPriv->rrGetInfo = ephyrRandRGetInfo;

+  pScrPriv->rrSetConfig = ephyrRandRSetConfig;

+  return TRUE;

+}

+#endif

+

+Bool

+ephyrCreateColormap (ColormapPtr pmap)

+{

+  return fbInitializeColormap (pmap);

+}

+

+Bool

+ephyrInitScreen (ScreenPtr pScreen)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo	*screen    = pScreenPriv->screen;

+

+  EPHYR_LOG ("pScreen->myNum:%d\n", pScreen->myNum) ;

+  hostx_set_screen_number (screen, pScreen->myNum);

+  hostx_set_win_title (screen, "(ctrl+shift grabs mouse and keyboard)") ;

+  pScreen->CreateColormap = ephyrCreateColormap;

+

+#ifdef XV

+  if (!ephyrNoXV) {

+      if (!ephyrInitVideo (pScreen)) {

+          EPHYR_LOG_ERROR ("failed to initialize xvideo\n") ;

+      } else {

+          EPHYR_LOG ("initialized xvideo okay\n") ;

+      }

+  }

+#endif /*XV*/

+

+#ifdef XF86DRI

+  if (!ephyrNoDRI && !hostx_has_dri ()) {

+      EPHYR_LOG ("host x does not support DRI. Disabling DRI forwarding\n") ;

+      ephyrNoDRI = TRUE ;

+#ifdef GLXEXT

+      noGlxVisualInit = FALSE ;

+#endif

+  }

+  if (!ephyrNoDRI) {

+    ephyrDRIExtensionInit (pScreen) ;

+    ephyrHijackGLXExtension () ;

+  }

+#endif

+

+#ifdef GLXEXT

+  if (ephyrNoDRI) {

+      noGlxVisualInit = FALSE ;

+  }

+#endif

+

+  return TRUE;

+}

+

+Bool

+ephyrFinishInitScreen (ScreenPtr pScreen)

+{

+  /* FIXME: Calling this even if not using shadow.  

+   * Seems harmless enough. But may be safer elsewhere.

+   */

+  if (!shadowSetup (pScreen))

+    return FALSE;

+

+#ifdef RANDR

+  if (!ephyrRandRInit (pScreen))

+    return FALSE;

+#endif

+

+  return TRUE;

+}

+

+Bool

+ephyrCreateResources (ScreenPtr pScreen)

+{

+  KdScreenPriv(pScreen);

+  KdScreenInfo	*screen    = pScreenPriv->screen;

+  EphyrScrPriv	*scrpriv   = screen->driver;

+

+  EPHYR_LOG("mark pScreen=%p mynum=%d shadow=%d",

+            pScreen, pScreen->myNum, scrpriv->shadow);

+

+  if (scrpriv->shadow) 

+    return KdShadowSet (pScreen, 

+			scrpriv->randr, 

+			ephyrShadowUpdate, 

+			ephyrWindowLinear);

+  else

+    return ephyrSetInternalDamage(pScreen); 

+}

+

+void

+ephyrPreserve (KdCardInfo *card)

+{

+}

+

+Bool

+ephyrEnable (ScreenPtr pScreen)

+{

+  return TRUE;

+}

+

+Bool

+ephyrDPMS (ScreenPtr pScreen, int mode)

+{

+  return TRUE;

+}

+

+void

+ephyrDisable (ScreenPtr pScreen)

+{

+}

+

+void

+ephyrRestore (KdCardInfo *card)

+{

+}

+

+void

+ephyrScreenFini (KdScreenInfo *screen)

+{

+    EphyrScrPriv  *scrpriv = screen->driver;

+    if (scrpriv->shadow) {

+        KdShadowFbFree (screen, 0);

+    }

+    xfree(screen->driver);

+    screen->driver = NULL;

+}

+

+/*  

+ * Port of Mark McLoughlin's Xnest fix for focus in + modifier bug.

+ * See https://bugs.freedesktop.org/show_bug.cgi?id=3030

+ */

+void

+ephyrUpdateModifierState(unsigned int state)

+{

+#if 0

+  DeviceIntPtr pkeydev;

+  KeyClassPtr  keyc;

+  int          i;

+  CARD8        mask;

+

+  pkeydev = inputInfo.keyboard;

+

+  if (!pkeydev)

+    return;

+  

+/* This is pretty broken.

+ *

+ * What should happen is that focus out should do as a VT switch does in

+ * traditional servers: fake releases for all keys (and buttons too, come

+ * to think of it) currently down.  Then, on focus in, get the state from

+ * the host, and fake keypresses for everything currently down.

+ *

+ * So I'm leaving this broken for a little while.  Sorry, folks.

+ *

+ * -daniels

+ */

+

+  keyc = pkeydev->key;

+  

+  state = state & 0xff;

+  

+  if (keyc->state == state)

+    return;

+  

+  for (i = 0, mask = 1; i < 8; i++, mask <<= 1) 

+    {

+      int key;

+      

+      /* Modifier is down, but shouldn't be   */

+      if ((keyc->state & mask) && !(state & mask)) 

+	{

+	  int count = keyc->modifierKeyCount[i];

+	  

+	  for (key = 0; key < MAP_LENGTH; key++)

+	    if (keyc->xkbInfo->desc->map->modmap[key] & mask)

+	      {

+		int bit;

+		BYTE *kptr;

+		

+		kptr = &keyc->down[key >> 3];

+		bit = 1 << (key & 7);

+		

+		if (*kptr & bit && ephyrKbd &&

+                    ((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)

+		  KdEnqueueKeyboardEvent(ephyrKbd, key, TRUE); /* release */

+		

+		if (--count == 0)

+		  break;

+	      }

+	}

+       

+      /* Modifier shoud be down, but isn't   */

+      if (!(keyc->state & mask) && (state & mask))

+	for (key = 0; key < MAP_LENGTH; key++)

+	  if (keyc->xkbInfo->desc->map->modmap[key] & mask)

+	    {

+              if (keyc->xkbInfo->desc->map->modmap[key] & mask && ephyrKbd &&

+                  ((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)

+	          KdEnqueueKeyboardEvent(ephyrKbd, key, FALSE); /* press */

+	      break;

+	    }

+    }

+#endif

+}

+

+static void

+ephyrBlockSigio (void)

+{

+#ifdef _MSC_VER

+    __asm int 3;

+#else

+    sigset_t set;

+

+    sigemptyset (&set);

+    sigaddset (&set, SIGIO);

+    sigprocmask (SIG_BLOCK, &set, 0);

+#endif

+}

+

+static void

+ephyrUnblockSigio (void)

+{

+#ifdef _MSC_VER

+    __asm int 3;

+#else

+    sigset_t set;

+

+    sigemptyset (&set);

+    sigaddset (&set, SIGIO);

+    sigprocmask (SIG_UNBLOCK, &set, 0);

+#endif

+}

+

+static Bool

+ephyrCursorOffScreen(ScreenPtr *ppScreen, int *x, int *y)

+{

+  return FALSE;

+}

+

+static void

+ephyrCrossScreen (ScreenPtr pScreen, Bool entering)

+{

+}

+

+int ephyrCurScreen; /*current event screen*/

+

+static void

+ephyrWarpCursor (DeviceIntPtr pDev, ScreenPtr pScreen, int x, int y)

+{

+    ephyrBlockSigio ();

+    ephyrCurScreen = pScreen->myNum;

+    miPointerWarpCursor (inputInfo.pointer, pScreen, x, y);

+    ephyrUnblockSigio ();

+}

+

+miPointerScreenFuncRec ephyrPointerScreenFuncs =

+{

+  ephyrCursorOffScreen,

+  ephyrCrossScreen,

+  ephyrWarpCursor,

+  NULL,

+  NULL

+};

+

+#ifdef XF86DRI

+/**

+ * find if the remote window denoted by a_remote

+ * is paired with an internal Window within the Xephyr server.

+ * If the remove window is paired with an internal window, send an

+ * expose event to the client insterested in the internal window expose event.

+ *

+ * Pairing happens when a drawable inside Xephyr is associated with

+ * a GL surface in a DRI environment.

+ * Look at the function ProcXF86DRICreateDrawable in ephyrdriext.c to

+ * know a paired window is created.

+ *

+ * This is useful to make GL drawables (only windows for now) handle

+ * expose events and send those events to clients.

+ */

+static void

+ephyrExposePairedWindow (int a_remote)

+{

+    EphyrWindowPair *pair = NULL;

+    RegionRec reg;

+    ScreenPtr screen;

+

+    if (!findWindowPairFromRemote (a_remote, &pair)) {

+	EPHYR_LOG ("did not find a pair for this window\n");

+	return;

+    }

+    screen = pair->local->drawable.pScreen;

+    REGION_NULL (screen, &reg);

+    REGION_COPY (screen, &reg, &pair->local->clipList);

+    screen->WindowExposures (pair->local, &reg, NullRegion);

+    REGION_UNINIT (screen, &reg);

+}

+#endif /* XF86DRI */

+

+void

+ephyrPoll(void)

+{

+  EphyrHostXEvent ev;

+

+  while (hostx_get_event(&ev))

+    {

+      switch (ev.type)

+        {

+        case EPHYR_EV_MOUSE_MOTION:

+          if (!ephyrMouse ||

+              !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) {

+              EPHYR_LOG ("skipping mouse motion:%d\n", ephyrCurScreen) ;

+              continue;

+          }

+          {

+            if (ev.data.mouse_motion.screen >=0

+                && (ephyrCurScreen != ev.data.mouse_motion.screen))

+              {

+                  EPHYR_LOG ("warping mouse cursor. "

+                             "cur_screen%d, motion_screen:%d\n",

+                             ephyrCurScreen, ev.data.mouse_motion.screen) ;

+                  if (ev.data.mouse_motion.screen >= 0)

+                    {

+                      ephyrWarpCursor

+                            (inputInfo.pointer, screenInfo.screens[ev.data.mouse_motion.screen],

+                             ev.data.mouse_motion.x,

+                             ev.data.mouse_motion.y );

+                    }

+              }

+            else

+              {

+                  int x=0, y=0;

+#ifdef XF86DRI

+                  EphyrWindowPair *pair = NULL;

+#endif

+                  EPHYR_LOG ("enqueuing mouse motion:%d\n", ephyrCurScreen) ;

+                  x = ev.data.mouse_motion.x;

+                  y = ev.data.mouse_motion.y;

+                  EPHYR_LOG ("initial (x,y):(%d,%d)\n", x, y) ;

+#ifdef XF86DRI

+                  EPHYR_LOG ("is this window peered by a gl drawable ?\n") ;

+                  if (findWindowPairFromRemote (ev.data.mouse_motion.window,

+                                                &pair))

+                    {

+                        EPHYR_LOG ("yes, it is peered\n") ;

+                        x += pair->local->drawable.x;

+                        y += pair->local->drawable.y;

+                    }

+                  else

+                    {

+                        EPHYR_LOG ("no, it is not peered\n") ;

+                    }

+                  EPHYR_LOG ("final (x,y):(%d,%d)\n", x, y) ;

+#endif

+                  KdEnqueuePointerEvent(ephyrMouse, mouseState, x, y, 0);

+              }

+          }

+          break;

+

+        case EPHYR_EV_MOUSE_PRESS:

+          if (!ephyrMouse ||

+              !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled) {

+              EPHYR_LOG ("skipping mouse press:%d\n", ephyrCurScreen) ;

+              continue;

+          }

+          EPHYR_LOG ("enqueuing mouse press:%d\n", ephyrCurScreen) ;

+	  ephyrUpdateModifierState(ev.key_state);

+	  mouseState |= ev.data.mouse_down.button_num;

+	  KdEnqueuePointerEvent(ephyrMouse, mouseState|KD_MOUSE_DELTA, 0, 0, 0);

+	  break;

+

+	case EPHYR_EV_MOUSE_RELEASE:

+          if (!ephyrMouse ||

+              !((EphyrPointerPrivate *)ephyrMouse->driverPrivate)->enabled)

+              continue;

+	  ephyrUpdateModifierState(ev.key_state);

+	  mouseState &= ~ev.data.mouse_up.button_num;

+          EPHYR_LOG ("enqueuing mouse release:%d\n", ephyrCurScreen) ;

+	  KdEnqueuePointerEvent(ephyrMouse, mouseState|KD_MOUSE_DELTA, 0, 0, 0);

+	  break;

+

+	case EPHYR_EV_KEY_PRESS:

+          if (!ephyrKbd ||

+              !((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)

+              continue;

+	  ephyrUpdateModifierState(ev.key_state);

+	  KdEnqueueKeyboardEvent (ephyrKbd, ev.data.key_down.scancode, FALSE);

+	  break;

+

+	case EPHYR_EV_KEY_RELEASE:

+          if (!ephyrKbd ||

+              !((EphyrKbdPrivate *)ephyrKbd->driverPrivate)->enabled)

+              continue;

+	  KdEnqueueKeyboardEvent (ephyrKbd, ev.data.key_up.scancode, TRUE);

+	  break;

+

+#ifdef XF86DRI

+	case EPHYR_EV_EXPOSE:

+	  /*

+	   * We only receive expose events when the expose event have

+	   * be generated for a drawable that is a host X window managed

+	   * by Xephyr. Host X windows managed by Xephyr exists for instance

+	   * when Xephyr is asked to create a GL drawable in a DRI environment.

+	   */

+	  ephyrExposePairedWindow (ev.data.expose.window);

+	  break;

+#endif /* XF86DRI */

+

+	default:

+	  break;

+	}

+    }

+}

+

+void

+ephyrCardFini (KdCardInfo *card)

+{

+  EphyrPriv	*priv = card->driver;

+  xfree (priv);

+}

+

+void

+ephyrGetColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs)

+{

+  /* XXX Not sure if this is right */

+  

+  EPHYR_LOG("mark");

+  

+  while (n--)

+    {

+      pdefs->red = 0;

+      pdefs->green = 0;

+      pdefs->blue = 0;

+      pdefs++;

+    }

+

+}

+

+void

+ephyrPutColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs)

+{

+  int min, max, p;

+

+  /* XXX Not sure if this is right */

+

+  min = 256;

+  max = 0;

+  

+  while (n--)

+    {

+      p = pdefs->pixel;

+      if (p < min)

+	min = p;

+      if (p > max)

+	max = p;

+

+      hostx_set_cmap_entry(p, 		

+			   pdefs->red >> 8,

+			   pdefs->green >> 8,

+			   pdefs->blue >> 8);

+      pdefs++;

+    }

+}

+

+/* Mouse calls */

+

+static Status

+MouseInit (KdPointerInfo *pi)

+{

+    pi->driverPrivate = (EphyrPointerPrivate *)

+                         xcalloc(sizeof(EphyrPointerPrivate), 1);

+    ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = FALSE;

+    pi->nAxes = 3;

+    pi->nButtons = 32;

+    if (pi->name)

+        xfree(pi->name);

+    pi->name = strdup("Xephyr virtual mouse");

+    ephyrMouse = pi;

+    return Success;

+}

+

+static Status

+MouseEnable (KdPointerInfo *pi)

+{

+    ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = TRUE;

+    return Success;

+}

+

+static void

+MouseDisable (KdPointerInfo *pi)

+{

+    ((EphyrPointerPrivate *)pi->driverPrivate)->enabled = FALSE;

+    return;

+}

+

+static void

+MouseFini (KdPointerInfo *pi)

+{

+    ephyrMouse = NULL; 

+    return;

+}

+

+KdPointerDriver EphyrMouseDriver = {

+    "ephyr",

+    MouseInit,

+    MouseEnable,

+    MouseDisable,

+    MouseFini,

+    NULL,

+};

+

+/* Keyboard */

+

+static Status

+EphyrKeyboardInit (KdKeyboardInfo *ki)

+{

+  ki->driverPrivate = (EphyrKbdPrivate *)

+                       xcalloc(sizeof(EphyrKbdPrivate), 1);

+  hostx_load_keymap();

+  if (!ephyrKeySyms.map) {

+      ErrorF("Couldn't load keymap from host\n");

+      return BadAlloc;

+  }

+  ki->minScanCode = ephyrKeySyms.minKeyCode;

+  ki->maxScanCode = ephyrKeySyms.maxKeyCode;

+  if (ki->name)

+      xfree(ki->name);

+  ki->name = strdup("Xephyr virtual keyboard");

+  ephyrKbd = ki;

+  return Success;

+}

+

+static Status

+EphyrKeyboardEnable (KdKeyboardInfo *ki)

+{

+    ((EphyrKbdPrivate *)ki->driverPrivate)->enabled = TRUE;

+

+    return Success;

+}

+

+static void

+EphyrKeyboardDisable (KdKeyboardInfo *ki)

+{

+    ((EphyrKbdPrivate *)ki->driverPrivate)->enabled = FALSE;

+}

+

+static void

+EphyrKeyboardFini (KdKeyboardInfo *ki)

+{

+    ephyrKbd = NULL;

+    return;

+}

+

+static void

+EphyrKeyboardLeds (KdKeyboardInfo *ki, int leds)

+{

+}

+

+static void

+EphyrKeyboardBell (KdKeyboardInfo *ki, int volume, int frequency, int duration)

+{

+}

+

+

+KdKeyboardDriver EphyrKeyboardDriver = {

+    "ephyr",

+    EphyrKeyboardInit,

+    EphyrKeyboardEnable,

+    EphyrKeyboardLeds,

+    EphyrKeyboardBell,

+    EphyrKeyboardDisable,

+    EphyrKeyboardFini,

+    NULL,

+};

diff --git a/xorg-server/hw/kdrive/ephyr/ephyrinit.c b/xorg-server/hw/kdrive/ephyr/ephyrinit.c
index 27c346dd1..dec57b78c 100644
--- a/xorg-server/hw/kdrive/ephyr/ephyrinit.c
+++ b/xorg-server/hw/kdrive/ephyr/ephyrinit.c
@@ -1,407 +1,421 @@
-/*
- * Xephyr - A kdrive X server thats runs in a host X window.
- *          Authored by Matthew Allum <mallum@o-hand.com>
- * 
- * Copyright © 2004 Nokia 
- *
- * 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, and that the name of Nokia not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Nokia makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * NOKIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL NOKIA 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <kdrive-config.h>
-#endif
-#include "ephyr.h"
-#include "ephyrlog.h"
-
-extern Window EphyrPreExistingHostWin;
-extern Bool   EphyrWantGrayScale;
-extern Bool   kdHasPointer;
-extern Bool   kdHasKbd;
-
-#ifdef GLXEXT
-extern Bool   ephyrNoDRI;
-extern Bool noGlxVisualInit;
-#endif
-extern Bool   ephyrNoXV;
-
-void processScreenArg (char *screen_size, char *parent_id) ;
-
-void
-InitCard (char *name)
-{
-    KdCardAttr	attr;
-
-    EPHYR_DBG("mark");
-
-
-    KdCardInfoAdd (&ephyrFuncs, &attr, 0);
-}
-
-#ifndef _MSC_VER
-void
-InitOutput (ScreenInfo *pScreenInfo, int argc, char **argv)
-{
-  KdInitOutput (pScreenInfo, argc, argv);
-}
-
-void
-InitInput (int argc, char **argv)
-{
-  KdKeyboardInfo *ki;
-  KdPointerInfo *pi;
-
-  KdAddKeyboardDriver(&EphyrKeyboardDriver);
-#ifdef linux
-  KdAddKeyboardDriver(&LinuxEvdevKeyboardDriver);
-#endif
-  KdAddPointerDriver(&EphyrMouseDriver);
-#ifdef linux
-  KdAddPointerDriver(&LinuxEvdevMouseDriver);
-#endif
-
-  if (!kdHasKbd) {
-    ki = KdNewKeyboard();
-    if (!ki)
-      FatalError("Couldn't create Xephyr keyboard\n");
-    ki->driver = &EphyrKeyboardDriver;
-    KdAddKeyboard(ki);
-  }
-
-  if (!kdHasPointer) {
-    pi = KdNewPointer();
-    if (!pi)
-      FatalError("Couldn't create Xephyr pointer\n");
-    pi->driver = &EphyrMouseDriver;
-    KdAddPointer(pi);
-  }
-
-  KdInitInput();
-}
-
-void
-ddxUseMsg (void)
-{
-  KdUseMsg();
-
-  ErrorF("\nXephyr Option Usage:\n");
-  ErrorF("-parent <XID>        Use existing window as Xephyr root win\n");
-  ErrorF("-host-cursor         Re-use exisiting X host server cursor\n");
-  ErrorF("-fullscreen          Attempt to run Xephyr fullscreen\n");
-  ErrorF("-grayscale           Simulate 8bit grayscale\n");
-  ErrorF("-fakexa              Simulate acceleration using software rendering\n");
-  ErrorF("-verbosity <level>   Set log verbosity level\n");
-#ifdef GLXEXT
-  ErrorF("-nodri               do not use DRI\n");
-#endif
-  ErrorF("-noxv                do not use XV\n");
-  ErrorF("-name [name]         define the name in the WM_CLASS property\n");
-  ErrorF("-title [title]       set the window title in the WM_NAME property\n");
-  ErrorF("\n");
-
-  exit(1);
-}
-#endif
-
-void
-processScreenArg (char *screen_size, char *parent_id)
-{
-  KdCardInfo   *card;
-
-  InitCard (0);  /*Put each screen on a separate card*/
-  card = KdCardInfoLast ();
-
-  if (card)
-    {
-      KdScreenInfo *screen;
-      unsigned long p_id = 0;
-
-      screen = KdScreenInfoAdd (card);
-      KdParseScreen (screen, screen_size);
-
-      if (parent_id)
-        {
-          p_id = strtol (parent_id, NULL, 0);
-        }
-      EPHYR_DBG ("screen number:%d\n", screen->mynum) ;
-      hostx_add_screen (screen, p_id, screen->mynum);
-    }
-  else
-    {
-      ErrorF("No matching card found!\n");
-    }
-}
-
-#ifndef _MSC_VER
-int
-ddxProcessArgument (int argc, char **argv, int i)
-{
-  EPHYR_DBG("mark argv[%d]='%s'", i, argv[i] );
-
-  if (i == 1)
-    {
-      hostx_use_resname(basename(argv[0]), 0);
-    }
-
-  if (!strcmp (argv[i], "-parent"))
-    {
-      if(i+1 < argc)
-	{
-	  processScreenArg ("100x100", argv[i+1]);
-	  return 2;
-	}
-
-      UseMsg();
-      exit(1);
-    }
-  else if (!strcmp (argv[i], "-screen"))
-    {
-      if ((i+1) < argc)
-	{
-	  processScreenArg (argv[i+1], NULL);
-	  return 2;
-	}
-
-      UseMsg();
-      exit(1);
-    }
-  else if (!strcmp (argv[i], "-host-cursor"))
-    {
-      hostx_use_host_cursor();
-      return 1;
-    }
-  else if (!strcmp (argv[i], "-fullscreen"))
-    {
-      hostx_use_fullscreen();
-      return 1;
-    }
-  else if (!strcmp (argv[i], "-grayscale"))
-    {
-      EphyrWantGrayScale = 1;      
-      return 1;
-    }
-  else if (!strcmp (argv[i], "-fakexa"))
-    {
-      ephyrFuncs.initAccel = ephyrDrawInit;
-      ephyrFuncs.enableAccel = ephyrDrawEnable;
-      ephyrFuncs.disableAccel = ephyrDrawDisable;
-      ephyrFuncs.finiAccel = ephyrDrawFini;
-      return 1;
-    }
-  else if (!strcmp (argv[i], "-verbosity"))
-    {
-      if(i+1 < argc && argv[i+1][0] != '-')
-	{
-	  int verbosity=atoi (argv[i+1]) ;
-	  LogSetParameter (XLOG_VERBOSITY, verbosity) ;
-	  EPHYR_LOG ("set verbosiry to %d\n", verbosity) ;
-	  return 2 ;
-	}
-      else
-	{
-	  UseMsg() ;
-	  exit(1) ;
-	}
-    }
-#ifdef GLXEXT
-  else if (!strcmp (argv[i], "-nodri"))
-   {
-       noGlxVisualInit = FALSE ;
-       ephyrNoDRI = TRUE ;
-       EPHYR_LOG ("no direct rendering enabled\n") ;
-       return 1 ;
-   }
-#endif
-  else if (!strcmp (argv[i], "-noxv"))
-   {
-       ephyrNoXV = TRUE ;
-       EPHYR_LOG ("no XVideo enabled\n") ;
-       return 1 ;
-   }
-  else if (!strcmp (argv[i], "-name"))
-   {
-       if (i+1 < argc && argv[i+1][0] != '-')
-         {
-           hostx_use_resname(argv[i+1], 1);
-           return 2;
-         }
-       else
-         {
-           UseMsg();
-           return 0;
-         }
-   }
-  else if (!strcmp (argv[i], "-title"))
-   {
-       if (i+1 < argc && argv[i+1][0] != '-')
-         {
-           hostx_set_title(argv[i+1]);
-           return 2;
-         }
-       else
-         {
-           UseMsg();
-           return 0;
-         }
-   }
-  else if (argv[i][0] == ':')
-    {
-      hostx_set_display_name(argv[i]);
-    }
-  /* Xnest compatibility */
-  else if (!strcmp(argv[i], "-display"))
-  {
-      hostx_set_display_name(argv[i+1]);
-      return 2;
-  }
-  else if (!strcmp(argv[i], "-sync") ||
-	   !strcmp(argv[i], "-full") ||
-	   !strcmp(argv[i], "-sss") ||
-	   !strcmp(argv[i], "-install"))
-  {
-      return 1;
-  }
-  else if (!strcmp(argv[i], "-bw") ||
-	   !strcmp(argv[i], "-class") ||
-	   !strcmp(argv[i], "-geometry") ||
-	   !strcmp(argv[i], "-scrns"))
-  {
-      return 2;
-  }
-  /* end Xnest compat */
-
-  return KdProcessArgument (argc, argv, i);
-}
-
-#ifdef DDXBEFORERESET
-void
-ddxBeforeReset (void)
-{
-}
-#endif
-
-void
-OsVendorInit (void)
-{
-  EPHYR_DBG("mark");
-
-  if (hostx_want_host_cursor())
-    {
-      ephyrFuncs.initCursor   = &ephyrCursorInit;
-      ephyrFuncs.enableCursor = &ephyrCursorEnable;
-    }
-
-  KdOsInit (&EphyrOsFuncs);
-}
-
-#ifdef DDXOSFATALERROR
-void
-OsVendorFatalError(void)
-{
-}
-#endif
-
-#endif
-
-/* 'Fake' cursor stuff, could be improved */
-
-static Bool
-ephyrRealizeCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCursor)
-{
-  return TRUE;
-}
-
-static Bool
-ephyrUnrealizeCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCursor)
-{
-  return TRUE;
-}
-
-static void
-ephyrSetCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCursor, int x, int y)
-{
-  ;
-}
-
-static void
-ephyrMoveCursor(DeviceIntPtr pDev, ScreenPtr pScreen, int x, int y)
-{
-  ;
-}
-
-static Bool
-ephyrDeviceCursorInitialize(DeviceIntPtr pDev, ScreenPtr pScreen)
-{
-  return TRUE;
-}
-
-miPointerSpriteFuncRec EphyrPointerSpriteFuncs = {
-	ephyrRealizeCursor,
-	ephyrUnrealizeCursor,
-	ephyrSetCursor,
-	ephyrMoveCursor,
-	ephyrDeviceCursorInitialize,
-	NULL
-};
-
-
-Bool
-ephyrCursorInit(ScreenPtr pScreen)
-{
-  miPointerInitialize(pScreen,
-		      &EphyrPointerSpriteFuncs,
-		      &ephyrPointerScreenFuncs,
-		      FALSE);
-
-  return TRUE;
-}
-
-void
-ephyrCursorEnable(ScreenPtr pScreen)
-{
-  ;
-}
-
-KdCardFuncs ephyrFuncs = {
-    ephyrCardInit,	    /* cardinit */
-    ephyrScreenInit,	    /* scrinit */
-    ephyrInitScreen,	    /* initScreen */
-    ephyrFinishInitScreen,  /* finishInitScreen */
-    ephyrCreateResources,   /* createRes */
-    ephyrPreserve,	    /* preserve */
-    ephyrEnable,	    /* enable */
-    ephyrDPMS,		    /* dpms */
-    ephyrDisable,	    /* disable */
-    ephyrRestore,	    /* restore */
-    ephyrScreenFini,	    /* scrfini */
-    ephyrCardFini,	    /* cardfini */
-
-    0,			    /* initCursor */
-    0,			    /* enableCursor */
-    0,			    /* disableCursor */
-    0,			    /* finiCursor */
-    0,			    /* recolorCursor */
-
-    0,			    /* initAccel */
-    0,			    /* enableAccel */
-    0,			    /* disableAccel */
-    0,			    /* finiAccel */
-
-    ephyrGetColors,/* getColors */
-    ephyrPutColors,	    /* putColors */
-};
+/*

+ * Xephyr - A kdrive X server thats runs in a host X window.

+ *          Authored by Matthew Allum <mallum@o-hand.com>

+ * 

+ * Copyright © 2004 Nokia 

+ *

+ * 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, and that the name of Nokia not be used in

+ * advertising or publicity pertaining to distribution of the software without

+ * specific, written prior permission. Nokia makes no

+ * representations about the suitability of this software for any purpose.  It

+ * is provided "as is" without express or implied warranty.

+ *

+ * NOKIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,

+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO

+ * EVENT SHALL NOKIA 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.

+ */

+

+#ifdef HAVE_CONFIG_H

+#include <kdrive-config.h>

+#endif

+#include "ephyr.h"

+#include "ephyrlog.h"

+

+extern Window EphyrPreExistingHostWin;

+extern Bool   EphyrWantGrayScale;

+extern Bool   kdHasPointer;

+extern Bool   kdHasKbd;

+

+#ifdef GLXEXT

+extern Bool   ephyrNoDRI;

+extern Bool noGlxVisualInit;

+#endif

+extern Bool   ephyrNoXV;

+

+void processScreenArg (char *screen_size, char *parent_id) ;

+

+void

+InitCard (char *name)

+{

+    KdCardAttr	attr;

+

+    EPHYR_DBG("mark");

+

+

+    KdCardInfoAdd (&ephyrFuncs, &attr, 0);

+}

+

+#ifndef _MSC_VER

+void

+InitOutput (ScreenInfo *pScreenInfo, int argc, char **argv)

+{

+  KdInitOutput (pScreenInfo, argc, argv);

+}

+

+void

+InitInput (int argc, char **argv)

+{

+  KdKeyboardInfo *ki;

+  KdPointerInfo *pi;

+

+  KdAddKeyboardDriver(&EphyrKeyboardDriver);

+#ifdef linux

+  KdAddKeyboardDriver(&LinuxEvdevKeyboardDriver);

+#endif

+  KdAddPointerDriver(&EphyrMouseDriver);

+#ifdef linux

+  KdAddPointerDriver(&LinuxEvdevMouseDriver);

+#endif

+

+  if (!kdHasKbd) {

+    ki = KdNewKeyboard();

+    if (!ki)

+      FatalError("Couldn't create Xephyr keyboard\n");

+    ki->driver = &EphyrKeyboardDriver;

+    KdAddKeyboard(ki);

+  }

+

+  if (!kdHasPointer) {

+    pi = KdNewPointer();

+    if (!pi)

+      FatalError("Couldn't create Xephyr pointer\n");

+    pi->driver = &EphyrMouseDriver;

+    KdAddPointer(pi);

+  }

+

+  KdInitInput();

+}

+

+void

+ddxUseMsg (void)

+{

+  KdUseMsg();

+

+  ErrorF("\nXephyr Option Usage:\n");

+  ErrorF("-parent <XID>        Use existing window as Xephyr root win\n");

+  ErrorF("-host-cursor         Re-use exisiting X host server cursor\n");

+  ErrorF("-fullscreen          Attempt to run Xephyr fullscreen\n");

+  ErrorF("-grayscale           Simulate 8bit grayscale\n");

+  ErrorF("-fakexa              Simulate acceleration using software rendering\n");

+  ErrorF("-verbosity <level>   Set log verbosity level\n");

+#ifdef GLXEXT

+  ErrorF("-nodri               do not use DRI\n");

+#endif

+  ErrorF("-noxv                do not use XV\n");

+  ErrorF("-name [name]         define the name in the WM_CLASS property\n");

+  ErrorF("-title [title]       set the window title in the WM_NAME property\n");

+  ErrorF("\n");

+

+  exit(1);

+}

+#endif

+

+void

+processScreenArg (char *screen_size, char *parent_id)

+{

+  KdCardInfo   *card;

+

+  InitCard (0);  /*Put each screen on a separate card*/

+  card = KdCardInfoLast ();

+

+  if (card)

+    {

+      KdScreenInfo *screen;

+      unsigned long p_id = 0;

+

+      screen = KdScreenInfoAdd (card);

+      KdParseScreen (screen, screen_size);

+

+      if (parent_id)

+        {

+          p_id = strtol (parent_id, NULL, 0);

+        }

+      EPHYR_DBG ("screen number:%d\n", screen->mynum) ;

+      hostx_add_screen (screen, p_id, screen->mynum);

+    }

+  else

+    {

+      ErrorF("No matching card found!\n");

+    }

+}

+

+#ifndef _MSC_VER

+int

+ddxProcessArgument (int argc, char **argv, int i)

+{

+  static char* parent = NULL;

+  EPHYR_DBG("mark argv[%d]='%s'", i, argv[i] );

+

+  if (i == 1)

+    {

+      hostx_use_resname(basename(argv[0]), 0);

+    }

+

+  if (!strcmp (argv[i], "-parent"))

+    {

+      if(i+1 < argc)

+	{

+	  int j;

+	  /* If parent is specified and a screen argument follows, don't do

+           * anything, let the -screen handling init the rest */

+	  for (j = i; j < argc; j++)

+	    {

+	      if (!strcmp(argv[j], "-screen"))

+		{

+		  parent = argv[i + 1];

+		  return 2;

+		}

+	    }

+

+	  processScreenArg ("100x100", argv[i+1]);

+	  return 2;

+	}

+

+      UseMsg();

+      exit(1);

+    }

+  else if (!strcmp (argv[i], "-screen"))

+    {

+      if ((i+1) < argc)

+	{

+	  processScreenArg (argv[i+1], parent);

+	  parent = NULL;

+	  return 2;

+	}

+

+      UseMsg();

+      exit(1);

+    }

+  else if (!strcmp (argv[i], "-host-cursor"))

+    {

+      hostx_use_host_cursor();

+      return 1;

+    }

+  else if (!strcmp (argv[i], "-fullscreen"))

+    {

+      hostx_use_fullscreen();

+      return 1;

+    }

+  else if (!strcmp (argv[i], "-grayscale"))

+    {

+      EphyrWantGrayScale = 1;      

+      return 1;

+    }

+  else if (!strcmp (argv[i], "-fakexa"))

+    {

+      ephyrFuncs.initAccel = ephyrDrawInit;

+      ephyrFuncs.enableAccel = ephyrDrawEnable;

+      ephyrFuncs.disableAccel = ephyrDrawDisable;

+      ephyrFuncs.finiAccel = ephyrDrawFini;

+      return 1;

+    }

+  else if (!strcmp (argv[i], "-verbosity"))

+    {

+      if(i+1 < argc && argv[i+1][0] != '-')

+	{

+	  int verbosity=atoi (argv[i+1]) ;

+	  LogSetParameter (XLOG_VERBOSITY, verbosity) ;

+	  EPHYR_LOG ("set verbosiry to %d\n", verbosity) ;

+	  return 2 ;

+	}

+      else

+	{

+	  UseMsg() ;

+	  exit(1) ;

+	}

+    }

+#ifdef GLXEXT

+  else if (!strcmp (argv[i], "-nodri"))

+   {

+       noGlxVisualInit = FALSE ;

+       ephyrNoDRI = TRUE ;

+       EPHYR_LOG ("no direct rendering enabled\n") ;

+       return 1 ;

+   }

+#endif

+  else if (!strcmp (argv[i], "-noxv"))

+   {

+       ephyrNoXV = TRUE ;

+       EPHYR_LOG ("no XVideo enabled\n") ;

+       return 1 ;

+   }

+  else if (!strcmp (argv[i], "-name"))

+   {

+       if (i+1 < argc && argv[i+1][0] != '-')

+         {

+           hostx_use_resname(argv[i+1], 1);

+           return 2;

+         }

+       else

+         {

+           UseMsg();

+           return 0;

+         }

+   }

+  else if (!strcmp (argv[i], "-title"))

+   {

+       if (i+1 < argc && argv[i+1][0] != '-')

+         {

+           hostx_set_title(argv[i+1]);

+           return 2;

+         }

+       else

+         {

+           UseMsg();

+           return 0;

+         }

+   }

+  else if (argv[i][0] == ':')

+    {

+      hostx_set_display_name(argv[i]);

+    }

+  /* Xnest compatibility */

+  else if (!strcmp(argv[i], "-display"))

+  {

+      hostx_set_display_name(argv[i+1]);

+      return 2;

+  }

+  else if (!strcmp(argv[i], "-sync") ||

+	   !strcmp(argv[i], "-full") ||

+	   !strcmp(argv[i], "-sss") ||

+	   !strcmp(argv[i], "-install"))

+  {

+      return 1;

+  }

+  else if (!strcmp(argv[i], "-bw") ||

+	   !strcmp(argv[i], "-class") ||

+	   !strcmp(argv[i], "-geometry") ||

+	   !strcmp(argv[i], "-scrns"))

+  {

+      return 2;

+  }

+  /* end Xnest compat */

+

+  return KdProcessArgument (argc, argv, i);

+}

+

+#ifdef DDXBEFORERESET

+void

+ddxBeforeReset (void)

+{

+}

+#endif

+

+void

+OsVendorInit (void)

+{

+  EPHYR_DBG("mark");

+

+  if (hostx_want_host_cursor())

+    {

+      ephyrFuncs.initCursor   = &ephyrCursorInit;

+      ephyrFuncs.enableCursor = &ephyrCursorEnable;

+    }

+

+  KdOsInit (&EphyrOsFuncs);

+}

+

+#ifdef DDXOSFATALERROR

+void

+OsVendorFatalError(void)

+{

+}

+#endif

+

+#endif

+

+/* 'Fake' cursor stuff, could be improved */

+

+static Bool

+ephyrRealizeCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCursor)

+{

+  return TRUE;

+}

+

+static Bool

+ephyrUnrealizeCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCursor)

+{

+  return TRUE;

+}

+

+static void

+ephyrSetCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCursor, int x, int y)

+{

+  ;

+}

+

+static void

+ephyrMoveCursor(DeviceIntPtr pDev, ScreenPtr pScreen, int x, int y)

+{

+  ;

+}

+

+static Bool

+ephyrDeviceCursorInitialize(DeviceIntPtr pDev, ScreenPtr pScreen)

+{

+  return TRUE;

+}

+

+miPointerSpriteFuncRec EphyrPointerSpriteFuncs = {

+	ephyrRealizeCursor,

+	ephyrUnrealizeCursor,

+	ephyrSetCursor,

+	ephyrMoveCursor,

+	ephyrDeviceCursorInitialize,

+	NULL

+};

+

+

+Bool

+ephyrCursorInit(ScreenPtr pScreen)

+{

+  miPointerInitialize(pScreen,

+		      &EphyrPointerSpriteFuncs,

+		      &ephyrPointerScreenFuncs,

+		      FALSE);

+

+  return TRUE;

+}

+

+void

+ephyrCursorEnable(ScreenPtr pScreen)

+{

+  ;

+}

+

+KdCardFuncs ephyrFuncs = {

+    ephyrCardInit,	    /* cardinit */

+    ephyrScreenInit,	    /* scrinit */

+    ephyrInitScreen,	    /* initScreen */

+    ephyrFinishInitScreen,  /* finishInitScreen */

+    ephyrCreateResources,   /* createRes */

+    ephyrPreserve,	    /* preserve */

+    ephyrEnable,	    /* enable */

+    ephyrDPMS,		    /* dpms */

+    ephyrDisable,	    /* disable */

+    ephyrRestore,	    /* restore */

+    ephyrScreenFini,	    /* scrfini */

+    ephyrCardFini,	    /* cardfini */

+

+    0,			    /* initCursor */

+    0,			    /* enableCursor */

+    0,			    /* disableCursor */

+    0,			    /* finiCursor */

+    0,			    /* recolorCursor */

+

+    0,			    /* initAccel */

+    0,			    /* enableAccel */

+    0,			    /* disableAccel */

+    0,			    /* finiAccel */

+

+    ephyrGetColors,/* getColors */

+    ephyrPutColors,	    /* putColors */

+};

diff --git a/xorg-server/hw/kdrive/src/kinfo.c b/xorg-server/hw/kdrive/src/kinfo.c
index cb646130e..4551fd76b 100644
--- a/xorg-server/hw/kdrive/src/kinfo.c
+++ b/xorg-server/hw/kdrive/src/kinfo.c
@@ -166,6 +166,12 @@ KdFreeKeyboard(KdKeyboardInfo *ki)
         xfree(ki->name);
     if (ki->path)
         xfree(ki->path);
+    if (ki->xkbRules)
+        xfree(ki->xkbRules);
+    if (ki->xkbModel)
+        xfree(ki->xkbModel);
+    if (ki->xkbLayout)
+        xfree(ki->xkbLayout);
     ki->next = NULL;
     xfree(ki);
 }
diff --git a/xorg-server/hw/xfree86/common/compiler.h b/xorg-server/hw/xfree86/common/compiler.h
index 71a94c0c8..ae6a4615c 100644
--- a/xorg-server/hw/xfree86/common/compiler.h
+++ b/xorg-server/hw/xfree86/common/compiler.h
@@ -1211,6 +1211,8 @@ extern _X_EXPORT void (*xf86WriteMmio32)(int, void *, unsigned long);
 extern _X_EXPORT void (*xf86WriteMmioNB8)(int, void *, unsigned long);

 extern _X_EXPORT void (*xf86WriteMmioNB16)(int, void *, unsigned long);

 extern _X_EXPORT void (*xf86WriteMmioNB32)(int, void *, unsigned long);

+extern _X_EXPORT void xf86SlowBCopyFromBus(unsigned char *, unsigned char *, int);

+extern _X_EXPORT void xf86SlowBCopyToBus(unsigned char *, unsigned char *, int);

 

 /* Some macros to hide the system dependencies for MMIO accesses */

 /* Changed to kill noise generated by gcc's -Wcast-align */

@@ -1342,4 +1344,18 @@ extern _X_EXPORT void (*xf86WriteMmioNB32)(int, void *, unsigned long);
 #  define MMIO_MOVE32(base, offset, val) MMIO_OUT32(base, offset, val)

 

 # endif /* __alpha__ */

+

+/*

+ * With Intel, the version in os-support/misc/SlowBcopy.s is used.

+ * This avoids port I/O during the copy (which causes problems with

+ * some hardware).

+ */

+# ifdef __alpha__

+#  define slowbcopy_tobus(src,dst,count) xf86SlowBCopyToBus(src,dst,count)

+#  define slowbcopy_frombus(src,dst,count) xf86SlowBCopyFromBus(src,dst,count)

+# else /* __alpha__ */

+#  define slowbcopy_tobus(src,dst,count) xf86SlowBcopy(src,dst,count)

+#  define slowbcopy_frombus(src,dst,count) xf86SlowBcopy(src,dst,count)

+# endif /* __alpha__ */

+

 #endif /* _COMPILER_H */

diff --git a/xorg-server/hw/xfree86/common/xf86DGA.c b/xorg-server/hw/xfree86/common/xf86DGA.c
index 42b7c5805..804fd37c1 100644
--- a/xorg-server/hw/xfree86/common/xf86DGA.c
+++ b/xorg-server/hw/xfree86/common/xf86DGA.c
@@ -120,8 +120,22 @@ DGAInit(
 
     DGAScreenKey = &DGAScreenKeyIndex;
 
-    if(!(pScreenPriv = (DGAScreenPtr)xalloc(sizeof(DGAScreenRec))))
-	return FALSE;
+    pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
+
+    if (!pScreenPriv)
+    {
+	if(!(pScreenPriv = (DGAScreenPtr)xalloc(sizeof(DGAScreenRec))))
+	    return FALSE;
+	dixSetPrivate(&pScreen->devPrivates, DGAScreenKey, pScreenPriv);
+	pScreenPriv->CloseScreen = pScreen->CloseScreen;
+	pScreen->CloseScreen = DGACloseScreen;
+	pScreenPriv->DestroyColormap = pScreen->DestroyColormap;
+	pScreen->DestroyColormap = DGADestroyColormap;
+	pScreenPriv->InstallColormap = pScreen->InstallColormap;
+	pScreen->InstallColormap = DGAInstallColormap;
+	pScreenPriv->UninstallColormap = pScreen->UninstallColormap;
+	pScreen->UninstallColormap = DGAUninstallColormap;
+    }
 
     pScreenPriv->pScrn = pScrn;
     pScreenPriv->numModes = num;
@@ -146,17 +160,6 @@ DGAInit(
 	    modes[i].flags &= ~DGA_PIXMAP_AVAILABLE;
 #endif
 
-    dixSetPrivate(&pScreen->devPrivates, DGAScreenKey, pScreenPriv);
-    pScreenPriv->CloseScreen = pScreen->CloseScreen;
-    pScreen->CloseScreen = DGACloseScreen;
-    pScreenPriv->DestroyColormap = pScreen->DestroyColormap;
-    pScreen->DestroyColormap = DGADestroyColormap;
-    pScreenPriv->InstallColormap = pScreen->InstallColormap;
-    pScreen->InstallColormap = DGAInstallColormap;
-    pScreenPriv->UninstallColormap = pScreen->UninstallColormap;
-    pScreen->UninstallColormap = DGAUninstallColormap;
-
-
     return TRUE;
 }
 
diff --git a/xorg-server/hw/xfree86/loader/sdksyms.c b/xorg-server/hw/xfree86/loader/sdksyms.c
index df06ef561..12af6b72e 100644
--- a/xorg-server/hw/xfree86/loader/sdksyms.c
+++ b/xorg-server/hw/xfree86/loader/sdksyms.c
@@ -740,6 +740,7 @@ _X_HIDDEN void *xorg_symbols[] = {
     (void *) &IsKeyboardDevice,
     (void *) &IsPointerEvent,
     (void *) &IsMaster,
+    (void *) &CopyKeyClass,
     (void *) &CorePointerProc,
     (void *) &CoreKeyboardProc,
     (void *) &SecurityLookupWindow,
@@ -804,6 +805,7 @@ _X_HIDDEN void *xorg_symbols[] = {
     (void *) &FreeColors,
     (void *) &StoreColors,
     (void *) &IsMapInstalled,
+    (void *) &ResizeVisualArray,
     (void *) &screenInfo,
     (void *) &InitOutput,
     (void *) &FindGlyphHashSet,
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.c b/xorg-server/hw/xfree86/modes/xf86Crtc.c
index c1e31e003..506fbb9cb 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.c
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.c
@@ -806,7 +806,7 @@ xf86CrtcScreenInit (ScreenPtr screen)
     screen->CloseScreen = xf86CrtcCloseScreen;
     
 #ifdef XFreeXDGA
-    xf86DiDGAInit(screen, 0);
+    _xf86_di_dga_init_internal(screen);
 #endif
 #ifdef RANDR_13_INTERFACE
     return RANDR_INTERFACE_VERSION;
@@ -1928,7 +1928,7 @@ xf86SetScrnInfoModes (ScrnInfoPtr scrn)
     scrn->currentMode = scrn->modes;
 #ifdef XFreeXDGA
     if (scrn->pScreen)
-	    xf86DiDGAReInit(scrn->pScreen);
+	    _xf86_di_dga_reinit_internal(scrn->pScreen);
 #endif
 }
 
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.h b/xorg-server/hw/xfree86/modes/xf86Crtc.h
index 69afaa5d1..9baa956a3 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.h
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.h
@@ -833,6 +833,10 @@ xf86OutputGetEDID (xf86OutputPtr output, I2CBusPtr pDDCBus);
 extern _X_EXPORT Bool
 xf86DiDGAInit (ScreenPtr pScreen, unsigned long dga_address);
 
+/* this is the real function, used only internally */
+_X_INTERNAL Bool
+_xf86_di_dga_init_internal (ScreenPtr pScreen);
+
 /**
  * Re-initialize dga for this screen (as when the set of modes changes)
  */
@@ -841,6 +845,10 @@ extern _X_EXPORT Bool
 xf86DiDGAReInit (ScreenPtr pScreen);
 #endif
 
+/* This is the real function, used only internally */
+_X_INTERNAL Bool
+_xf86_di_dga_reinit_internal (ScreenPtr pScreen);
+
 /*
  * Set the subpixel order reported for the screen using
  * the information from the outputs
diff --git a/xorg-server/hw/xfree86/modes/xf86DiDGA.c b/xorg-server/hw/xfree86/modes/xf86DiDGA.c
index 0f7b8342c..60fbdbf05 100644
--- a/xorg-server/hw/xfree86/modes/xf86DiDGA.c
+++ b/xorg-server/hw/xfree86/modes/xf86DiDGA.c
@@ -175,6 +175,12 @@ static DGAFunctionRec xf86_dga_funcs = {
 Bool
 xf86DiDGAReInit (ScreenPtr pScreen)
 {
+    return TRUE;
+}
+
+Bool
+_xf86_di_dga_reinit_internal (ScreenPtr pScreen)
+{
     ScrnInfoPtr		scrn = xf86Screens[pScreen->myNum];
     xf86CrtcConfigPtr   xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
     
@@ -190,12 +196,15 @@ xf86DiDGAReInit (ScreenPtr pScreen)
 Bool
 xf86DiDGAInit (ScreenPtr pScreen, unsigned long dga_address)
 {
+    return TRUE;
+}
+
+Bool
+_xf86_di_dga_init_internal (ScreenPtr pScreen)
+{
     ScrnInfoPtr		scrn = xf86Screens[pScreen->myNum];
     xf86CrtcConfigPtr   xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
 
-    if (DGAAvailable(pScreen->myNum))
-	return TRUE;
-
     xf86_config->dga_flags = 0;
     xf86_config->dga_address = 0;
     xf86_config->dga_width = 0;
diff --git a/xorg-server/hw/xfree86/modes/xf86EdidModes.c b/xorg-server/hw/xfree86/modes/xf86EdidModes.c
index 6e11f9a3d..2f80070cf 100644
--- a/xorg-server/hw/xfree86/modes/xf86EdidModes.c
+++ b/xorg-server/hw/xfree86/modes/xf86EdidModes.c
@@ -957,7 +957,7 @@ xf86EdidMonitorSet(int scrnIndex, MonPtr Monitor, xf86MonPtr DDC)
 
     quirks = xf86DDCDetectQuirks(scrnIndex, DDC, FALSE);
 
-    if (Monitor->widthmm <= 0 && Monitor->heightmm <= 0) {
+    if (Monitor->widthmm <= 0 || Monitor->heightmm <= 0) {
 	Monitor->widthmm = 10 * DDC->features.hsize;
 	Monitor->heightmm = 10 * DDC->features.vsize;
     }
diff --git a/xorg-server/hw/xfree86/modes/xf86Rotate.c b/xorg-server/hw/xfree86/modes/xf86Rotate.c
index 9e65c9969..5de6b0c00 100644
--- a/xorg-server/hw/xfree86/modes/xf86Rotate.c
+++ b/xorg-server/hw/xfree86/modes/xf86Rotate.c
@@ -268,13 +268,9 @@ xf86RotateBlockHandler(int screenNum, pointer blockData,
     rotation_active = xf86RotateRedisplay(pScreen);
     pScreen->BlockHandler = xf86_config->BlockHandler;
     (*pScreen->BlockHandler) (screenNum, blockData, pTimeout, pReadmask);
-    if (rotation_active) {
-	/* Re-wrap if rotation is still happening */
-	xf86_config->BlockHandler = pScreen->BlockHandler;
-	pScreen->BlockHandler = xf86RotateBlockHandler;
-    } else {
-	xf86_config->BlockHandler = NULL;
-    }
+    /* cannot avoid re-wrapping until all wrapping is audited */
+    xf86_config->BlockHandler = pScreen->BlockHandler;
+    pScreen->BlockHandler = xf86RotateBlockHandler;
 }
 
 void
diff --git a/xorg-server/hw/xfree86/os-support/hurd/hurd_video.c b/xorg-server/hw/xfree86/os-support/hurd/hurd_video.c
index b8b00c892..4a99db375 100644
--- a/xorg-server/hw/xfree86/os-support/hurd/hurd_video.c
+++ b/xorg-server/hw/xfree86/os-support/hurd/hurd_video.c
@@ -42,7 +42,7 @@
  * Video Memory Mapping section                                            
  ***************************************************************************/
 static pointer
-mapVidMem(int ScreenNum,int Flags, unsigned long Base, unsigned long Size)
+mapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, int Flags)
 {
     mach_port_t device,iopl_dev;
     memory_object_t iopl_mem;
diff --git a/xorg-server/hw/xfree86/os-support/misc/SlowBcopy.c b/xorg-server/hw/xfree86/os-support/misc/SlowBcopy.c
index 8a5017e52..182a3e6ec 100644
--- a/xorg-server/hw/xfree86/os-support/misc/SlowBcopy.c
+++ b/xorg-server/hw/xfree86/os-support/misc/SlowBcopy.c
@@ -1,8 +1,15 @@
+/*******************************************************************************
+  for Alpha Linux
+*******************************************************************************/
+ 
 /* 
  *   Create a dependency that should be immune from the effect of register
  *   renaming as is commonly seen in superscalar processors.  This should
  *   insert a minimum of 100-ns delays between reads/writes at clock rates
  *   up to 100 MHz---GGL
+ *   
+ *   Slowbcopy(char *src, char *dst, int count)   
+ *   
  */ 
 
 #ifdef HAVE_XORG_CONFIG_H
@@ -47,3 +54,48 @@ xf86SlowBcopy(unsigned char *src, unsigned char *dst, int len)
     while(len--)
 	*dst++ = *src++;
 }
+
+#ifdef __alpha__
+
+#ifdef linux
+
+#define SPARSE (7)
+
+#else
+
+#define SPARSE 0
+
+#endif
+
+void
+xf86SlowBCopyFromBus(unsigned char *src, unsigned char *dst, int count)
+{
+    unsigned long addr;
+    long result;
+
+    addr = (unsigned long) src;
+    while( count ){
+	result = *(volatile int *) addr;
+	result >>= ((addr>>SPARSE) & 3) * 8;
+	*dst++ = (unsigned char) (0xffUL & result);
+	addr += 1<<SPARSE;
+	count--;
+	outb(0x80, 0x00);
+    }
+}
+  
+void
+xf86SlowBCopyToBus(unsigned char *src, unsigned char *dst, int count)
+{
+    unsigned long addr;
+
+    addr = (unsigned long) dst;
+    while(count) {
+	*(volatile unsigned int *) addr = (unsigned short)(*src) * 0x01010101;
+	src++;
+	addr += 1<<SPARSE;
+	count--;
+	outb(0x80, 0x00);
+    }
+}
+#endif
diff --git a/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c b/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c
index a615a1d45..40afd5b8e 100644
--- a/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c
+++ b/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c
@@ -131,7 +131,7 @@ xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
 		return(-1);
 	}
 
-	xf86SlowBcopy((unsigned char *)(base+Offset), Buf, Len);
+	xf86SlowBCopyFromBus((unsigned char *)(base+Offset), Buf, Len);
 
 	munmap((caddr_t)base, mlen);
 	close(fd);
diff --git a/xorg-server/hw/xfree86/vgahw/vgaHW.c b/xorg-server/hw/xfree86/vgahw/vgaHW.c
index 025dde2da..004376b75 100644
--- a/xorg-server/hw/xfree86/vgahw/vgaHW.c
+++ b/xorg-server/hw/xfree86/vgahw/vgaHW.c
@@ -793,7 +793,7 @@ vgaHWRestoreFonts(ScrnInfoPtr scrninfp, vgaRegPtr restore)
     if (hwp->FontInfo1) {
 	hwp->writeSeq(hwp, 0x02, 0x04);	/* write to plane 2 */
 	hwp->writeGr(hwp, 0x04, 0x02);	/* read plane 2 */
-	xf86SlowBcopy(hwp->FontInfo1, hwp->Base, FONT_AMOUNT);
+	slowbcopy_tobus(hwp->FontInfo1, hwp->Base, FONT_AMOUNT);
     }
 #endif
 
@@ -801,7 +801,7 @@ vgaHWRestoreFonts(ScrnInfoPtr scrninfp, vgaRegPtr restore)
     if (hwp->FontInfo2) {
 	hwp->writeSeq(hwp, 0x02, 0x08);	/* write to plane 3 */
 	hwp->writeGr(hwp, 0x04, 0x03);	/* read plane 3 */
-	xf86SlowBcopy(hwp->FontInfo2, hwp->Base, FONT_AMOUNT);
+	slowbcopy_tobus(hwp->FontInfo2, hwp->Base, FONT_AMOUNT);
     }
 #endif
 
@@ -809,10 +809,10 @@ vgaHWRestoreFonts(ScrnInfoPtr scrninfp, vgaRegPtr restore)
     if (hwp->TextInfo) {
 	hwp->writeSeq(hwp, 0x02, 0x01);	/* write to plane 0 */
 	hwp->writeGr(hwp, 0x04, 0x00);	/* read plane 0 */
-	xf86SlowBcopy(hwp->TextInfo, hwp->Base, TEXT_AMOUNT);
+	slowbcopy_tobus(hwp->TextInfo, hwp->Base, TEXT_AMOUNT);
 	hwp->writeSeq(hwp, 0x02, 0x02);	/* write to plane 1 */
 	hwp->writeGr(hwp, 0x04, 0x01);	/* read plane 1 */
-	xf86SlowBcopy((unsigned char *)hwp->TextInfo + TEXT_AMOUNT,
+	slowbcopy_tobus((unsigned char *)hwp->TextInfo + TEXT_AMOUNT,
 			hwp->Base, TEXT_AMOUNT);
     }
 #endif
@@ -971,24 +971,24 @@ vgaHWSaveFonts(ScrnInfoPtr scrninfp, vgaRegPtr save)
     if (hwp->FontInfo1 || (hwp->FontInfo1 = xalloc(FONT_AMOUNT))) {
 	hwp->writeSeq(hwp, 0x02, 0x04);	/* write to plane 2 */
 	hwp->writeGr(hwp, 0x04, 0x02);	/* read plane 2 */
-	xf86SlowBcopy(hwp->Base, hwp->FontInfo1, FONT_AMOUNT);
+	slowbcopy_frombus(hwp->Base, hwp->FontInfo1, FONT_AMOUNT);
     }
 #endif /* SAVE_FONT1 */
 #if SAVE_FONT2
     if (hwp->FontInfo2 || (hwp->FontInfo2 = xalloc(FONT_AMOUNT))) {
 	hwp->writeSeq(hwp, 0x02, 0x08);	/* write to plane 3 */
 	hwp->writeGr(hwp, 0x04, 0x03);	/* read plane 3 */
-	xf86SlowBcopy(hwp->Base, hwp->FontInfo2, FONT_AMOUNT);
+	slowbcopy_frombus(hwp->Base, hwp->FontInfo2, FONT_AMOUNT);
     }
 #endif /* SAVE_FONT2 */
 #if SAVE_TEXT
     if (hwp->TextInfo || (hwp->TextInfo = xalloc(2 * TEXT_AMOUNT))) {
 	hwp->writeSeq(hwp, 0x02, 0x01);	/* write to plane 0 */
 	hwp->writeGr(hwp, 0x04, 0x00);	/* read plane 0 */
-	xf86SlowBcopy(hwp->Base, hwp->TextInfo, TEXT_AMOUNT);
+	slowbcopy_frombus(hwp->Base, hwp->TextInfo, TEXT_AMOUNT);
 	hwp->writeSeq(hwp, 0x02, 0x02);	/* write to plane 1 */
 	hwp->writeGr(hwp, 0x04, 0x01);	/* read plane 1 */
-	xf86SlowBcopy(hwp->Base,
+	slowbcopy_frombus(hwp->Base,
 		(unsigned char *)hwp->TextInfo + TEXT_AMOUNT, TEXT_AMOUNT);
     }
 #endif /* SAVE_TEXT */
diff --git a/xorg-server/hw/xquartz/GL/capabilities.c b/xorg-server/hw/xquartz/GL/capabilities.c
index 99b9eae61..43064044c 100644
--- a/xorg-server/hw/xquartz/GL/capabilities.c
+++ b/xorg-server/hw/xquartz/GL/capabilities.c
@@ -103,7 +103,7 @@ static void handleStencilModes(struct glCapabilitiesConfig *c, GLint smodes) {
 }
 
 static int handleColorAndAccumulation(struct glColorBufCapabilities *c, 
-				       GLint cmodes) {
+				       GLint cmodes, int forAccum) {
     int offset = 0;
         
     /*1*/
@@ -204,8 +204,9 @@ static int handleColorAndAccumulation(struct glColorBufCapabilities *c,
 	++offset;
     }
 
-#if 0
-    /* 
+    if(forAccum) {
+//#if 0
+    /* FIXME
      * Disable this path, because some part of libGL, X, or Xplugin 
      * doesn't work with sizes greater than 8.
      * When this is enabled and visuals are chosen using depths
@@ -274,7 +275,8 @@ static int handleColorAndAccumulation(struct glColorBufCapabilities *c,
 	c[offset].a = 16;
 	++offset;
     }
-#endif
+    }
+//#endif
 
     /* FIXME should we handle the floating point color modes, and if so, how? */
       
@@ -284,14 +286,14 @@ static int handleColorAndAccumulation(struct glColorBufCapabilities *c,
 
 static void handleColorModes(struct glCapabilitiesConfig *c, GLint cmodes) {
     c->total_color_buffers = handleColorAndAccumulation(c->color_buffers,
-							cmodes);
+							cmodes, 0);
     
     assert(c->total_color_buffers < GLCAPS_COLOR_BUFFERS);
 }
 
 static void handleAccumulationModes(struct glCapabilitiesConfig *c, GLint cmodes) {
     c->total_accum_buffers = handleColorAndAccumulation(c->accum_buffers,
-							cmodes);
+							cmodes, 1);
     assert(c->total_accum_buffers < GLCAPS_COLOR_BUFFERS);
 }
 
diff --git a/xorg-server/hw/xquartz/GL/visualConfigs.c b/xorg-server/hw/xquartz/GL/visualConfigs.c
index fee665d1d..f92677847 100644
--- a/xorg-server/hw/xquartz/GL/visualConfigs.c
+++ b/xorg-server/hw/xquartz/GL/visualConfigs.c
@@ -277,7 +277,7 @@ __GLXconfig *__glXAquaCreateVisualConfigs(int *numConfigsPtr, int screenNumber)
     (c-1)->next = NULL;
 
     if (c - visualConfigs != numConfigs) {
-        FatalError("numConfigs calculation error in setVisualConfigs!  numConfigs is %d  i is %d\n", numConfigs, c - visualConfigs);
+        FatalError("numConfigs calculation error in setVisualConfigs!  numConfigs is %d  i is %d\n", numConfigs, (int)(c - visualConfigs));
     }
     
     freeGlCapabilities(&caps);
diff --git a/xorg-server/hw/xquartz/Makefile.am b/xorg-server/hw/xquartz/Makefile.am
index ae8aa7f53..65c70b076 100644
--- a/xorg-server/hw/xquartz/Makefile.am
+++ b/xorg-server/hw/xquartz/Makefile.am
@@ -33,7 +33,6 @@ libXquartz_la_SOURCES = \
 	quartzAudio.c \
 	quartzCocoa.m \
 	quartzKeyboard.c \
-	quartzPasteboard.c \
 	quartzStartup.c \
 	threadSafety.c
 
@@ -50,7 +49,6 @@ EXTRA_DIST = \
 	quartzAudio.h \
 	quartzCommon.h \
 	quartzKeyboard.h \
-	quartzPasteboard.h \
 	sanitizedCarbon.h \
 	sanitizedCocoa.h \
 	threadSafety.h
diff --git a/xorg-server/hw/xquartz/Makefile.in b/xorg-server/hw/xquartz/Makefile.in
index e63ae0d6a..a5f6a17a1 100644
--- a/xorg-server/hw/xquartz/Makefile.in
+++ b/xorg-server/hw/xquartz/Makefile.in
@@ -61,7 +61,7 @@ am_libXquartz_la_OBJECTS = fbcmap_mi.lo miinitext.lo X11Application.lo \
 	X11Controller.lo applewm.lo darwin.lo darwinEvents.lo \
 	darwinXinput.lo keysym2ucs.lo pseudoramiX.lo quartz.lo \
 	quartzAudio.lo quartzCocoa.lo quartzKeyboard.lo \
-	quartzPasteboard.lo quartzStartup.lo threadSafety.lo
+	quartzStartup.lo threadSafety.lo
 libXquartz_la_OBJECTS = $(am_libXquartz_la_OBJECTS)
 AM_V_lt = $(am__v_lt_$(V))
 am__v_lt_ = $(am__v_lt_$(AM_DEFAULT_VERBOSITY))
@@ -465,7 +465,6 @@ libXquartz_la_SOURCES = \
 	quartzAudio.c \
 	quartzCocoa.m \
 	quartzKeyboard.c \
-	quartzPasteboard.c \
 	quartzStartup.c \
 	threadSafety.c
 
@@ -482,7 +481,6 @@ EXTRA_DIST = \
 	quartzAudio.h \
 	quartzCommon.h \
 	quartzKeyboard.h \
-	quartzPasteboard.h \
 	sanitizedCarbon.h \
 	sanitizedCocoa.h \
 	threadSafety.h
@@ -553,7 +551,6 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/quartzAudio.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/quartzCocoa.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/quartzKeyboard.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/quartzPasteboard.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/quartzStartup.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/threadSafety.Plo@am__quote@
 
diff --git a/xorg-server/hw/xquartz/X11Application.m b/xorg-server/hw/xquartz/X11Application.m
index 9fb192648..749a8932b 100644
--- a/xorg-server/hw/xquartz/X11Application.m
+++ b/xorg-server/hw/xquartz/X11Application.m
@@ -184,9 +184,6 @@ static void message_kit_thread (SEL selector, NSObject *arg) {
 }
 
 - (void) activateX:(OSX_BOOL)state {
-    /* Create a TSM document that supports full Unicode input, and
-     have it activated while X is active */
-    static TSMDocumentID x11_document;
     size_t i;
     DEBUG_LOG("state=%d, _x_active=%d, \n", state, _x_active)
     if (state) {
@@ -195,16 +192,6 @@ static void message_kit_thread (SEL selector, NSObject *arg) {
             bgMouseLocationUpdated = FALSE;
         }
         DarwinSendDDXEvent(kXquartzActivate, 0);
-
-        if (!_x_active) {
-            if (x11_document == 0) {
-                OSType types[1];
-                types[0] = kUnicodeDocument;
-                NewTSMDocument (1, types, &x11_document, 0);
-            }
-
-            if (x11_document != 0)	ActivateTSMDocument (x11_document);
-        }
     } else {
 
         if(darwin_all_modifier_flags)
@@ -217,9 +204,6 @@ static void message_kit_thread (SEL selector, NSObject *arg) {
         }
         
         DarwinSendDDXEvent(kXquartzDeactivate, 0);
-
-        if (_x_active && x11_document != 0)
-            DeactivateTSMDocument (x11_document);
     }
 
     _x_active = state;
@@ -259,23 +243,26 @@ static void message_kit_thread (SEL selector, NSObject *arg) {
             if(!for_appkit) {
                 NSPoint NSlocation = [e locationInWindow];
                 NSWindow *window = [e window];
-                
+                NSRect NSframe, NSvisibleFrame;
+                CGRect CGframe, CGvisibleFrame;
+                CGPoint CGlocation;
+
                 if (window != nil)	{
                     NSRect frame = [window frame];
                     NSlocation.x += frame.origin.x;
                     NSlocation.y += frame.origin.y;
                 }
 
-                NSRect NSframe = [[NSScreen mainScreen] frame];
-                NSRect NSvisibleFrame = [[NSScreen mainScreen] visibleFrame];
+                NSframe = [[NSScreen mainScreen] frame];
+                NSvisibleFrame = [[NSScreen mainScreen] visibleFrame];
                 
-                CGRect CGframe = CGRectMake(NSframe.origin.x, NSframe.origin.y,
+                CGframe = CGRectMake(NSframe.origin.x, NSframe.origin.y,
                                             NSframe.size.width, NSframe.size.height);
-                CGRect CGvisibleFrame = CGRectMake(NSvisibleFrame.origin.x,
+                CGvisibleFrame = CGRectMake(NSvisibleFrame.origin.x,
                                                    NSvisibleFrame.origin.y,
                                                    NSvisibleFrame.size.width,
                                                    NSvisibleFrame.size.height);
-                CGPoint CGlocation = CGPointMake(NSlocation.x, NSlocation.y);
+                CGlocation = CGPointMake(NSlocation.x, NSlocation.y);
                 
                 if(CGRectContainsPoint(CGframe, CGlocation) &&
                    !CGRectContainsPoint(CGvisibleFrame, CGlocation))
@@ -350,6 +337,7 @@ static void message_kit_thread (SEL selector, NSObject *arg) {
                 case NSApplicationActivatedEventType:
                     for_x = NO;
                     if ([self modalWindow] == nil) {
+                        BOOL switch_on_activate, ok;
                         for_appkit = NO;
                         
                         /* FIXME: hack to avoid having to pass the event to appkit,
@@ -360,7 +348,6 @@ static void message_kit_thread (SEL selector, NSObject *arg) {
                         
                         /* Get the Spaces preference for SwitchOnActivate */
                         (void)CFPreferencesAppSynchronize(CFSTR(".GlobalPreferences"));
-                        BOOL switch_on_activate, ok;
                         switch_on_activate = CFPreferencesGetAppBooleanValue(CFSTR("AppleSpacesSwitchOnActivate"), CFSTR(".GlobalPreferences"), &ok);
                         if(!ok)
                             switch_on_activate = YES;
@@ -1180,6 +1167,17 @@ static inline int ensure_flag(int flags, int device_independent, int device_depe
             break;
             
         case NSKeyDown: case NSKeyUp:
+            {
+                /* XKB clobbers our keymap at startup, so we need to force it on the first keypress.
+                 * TODO: Make this less of a kludge.
+                 */
+                static int force_resync_keymap = YES;
+                if(force_resync_keymap) {
+                    DarwinSendDDXEvent(kXquartzReloadKeymap, 0);
+                    force_resync_keymap = NO;
+                }
+            }
+
             if(darwinSyncKeymap) {
 #if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
                 TISInputSourceRef key_layout = TISCopyCurrentKeyboardLayoutInputSource();
diff --git a/xorg-server/hw/xquartz/X11Controller.m b/xorg-server/hw/xquartz/X11Controller.m
index f58747e15..d8d23ec2f 100644
--- a/xorg-server/hw/xquartz/X11Controller.m
+++ b/xorg-server/hw/xquartz/X11Controller.m
@@ -632,6 +632,8 @@ objectValueForTableColumn:(NSTableColumn *)tableColumn row:(int)row
 
 - (IBAction)prefs_changed:sender
 {
+    BOOL pbproxy_active;
+
     darwinFakeButtons = [fake_buttons intValue];
     quartzUseSysBeep = [use_sysbeep intValue];
     X11EnableKeyEquivalents = [enable_keyequivs intValue];
@@ -653,7 +655,7 @@ objectValueForTableColumn:(NSTableColumn *)tableColumn row:(int)row
     [NSApp prefs_set_boolean:@PREFS_NO_TCP value:![enable_tcp intValue]];
     [NSApp prefs_set_integer:@PREFS_DEPTH value:[depth selectedTag]];
 
-    BOOL pbproxy_active = [sync_pasteboard intValue];
+    pbproxy_active = [sync_pasteboard intValue];
 
     [NSApp prefs_set_boolean:@PREFS_SYNC_PB value:pbproxy_active];
     [NSApp prefs_set_boolean:@PREFS_SYNC_PB_TO_CLIPBOARD value:[sync_pasteboard_to_clipboard intValue]];
diff --git a/xorg-server/hw/xquartz/applewm.c b/xorg-server/hw/xquartz/applewm.c
index 14be180a1..d2cca13f3 100644
--- a/xorg-server/hw/xquartz/applewm.c
+++ b/xorg-server/hw/xquartz/applewm.c
@@ -210,10 +210,7 @@ updateEventMask (WMEventPtr *pHead)
 
 /*ARGSUSED*/
 static int
-WMFreeClient (data, id)
-    pointer     data;
-    XID         id;
-{
+WMFreeClient (pointer data, XID id) {
     WMEventPtr   pEvent;
     WMEventPtr   *pHead, pCur, pPrev;
 
@@ -237,10 +234,7 @@ WMFreeClient (data, id)
 
 /*ARGSUSED*/
 static int
-WMFreeEvents (data, id)
-    pointer     data;
-    XID         id;
-{
+WMFreeEvents (pointer data, XID id) {
     WMEventPtr   *pHead, pCur, pNext;
 
     pHead = (WMEventPtr *) data;
@@ -344,10 +338,7 @@ ProcAppleWMSelectInput (register ClientPtr client)
  */
 
 void
-AppleWMSendEvent (type, mask, which, arg)
-    int type, which, arg;
-    unsigned int mask;
-{
+AppleWMSendEvent (int type, unsigned int mask, int which, int arg) {
     WMEventPtr      *pHead, pEvent;
     ClientPtr       client;
     xAppleWMNotifyEvent se;
@@ -712,9 +703,7 @@ ProcAppleWMDispatch (
 }
 
 static void
-SNotifyEvent(from, to)
-    xAppleWMNotifyEvent *from, *to;
-{
+SNotifyEvent(xAppleWMNotifyEvent *from, xAppleWMNotifyEvent *to) {
     to->type = from->type;
     to->kind = from->kind;
     cpswaps (from->sequenceNumber, to->sequenceNumber);
diff --git a/xorg-server/hw/xquartz/darwin.c b/xorg-server/hw/xquartz/darwin.c
index 7129ac61f..30b890589 100644
--- a/xorg-server/hw/xquartz/darwin.c
+++ b/xorg-server/hw/xquartz/darwin.c
@@ -67,8 +67,7 @@
 #include <IOKit/hidsystem/IOHIDLib.h>
 
 #ifdef MITSHM
-#define _XSHM_SERVER_
-#include <X11/extensions/XShm.h>
+#include "shmint.h"
 #endif
 
 #include "darwin.h"
@@ -291,8 +290,8 @@ static int DarwinMouseProc(DeviceIntPtr pPointer, int what) {
 #define NAXES 2
 	// 7 buttons: left, right, middle, then four scroll wheel "buttons"
     CARD8 map[NBUTTONS + 1] = {0, 1, 2, 3, 4, 5, 6, 7};
-    Atom btn_labels[NAXES] = {0};
-    Atom axes_labels[NBUTTONS] = {0};
+    Atom btn_labels[NBUTTONS] = {0};
+    Atom axes_labels[NAXES] = {0};
 
     switch (what) {
         case DEVICE_INIT:
@@ -341,8 +340,8 @@ static int DarwinTabletProc(DeviceIntPtr pPointer, int what) {
 #define NBUTTONS 3
 #define NAXES 5
     CARD8 map[NBUTTONS + 1] = {0, 1, 2, 3};
-    Atom axes_labels[NAXES] = {0};
     Atom btn_labels[NBUTTONS] = {0};
+    Atom axes_labels[NAXES] = {0};
 
     switch (what) {
         case DEVICE_INIT:
@@ -354,6 +353,9 @@ static int DarwinTabletProc(DeviceIntPtr pPointer, int what) {
 
             axes_labels[0] = XIGetKnownProperty(AXIS_LABEL_PROP_ABS_X);
             axes_labels[1] = XIGetKnownProperty(AXIS_LABEL_PROP_ABS_Y);
+            axes_labels[2] = XIGetKnownProperty(AXIS_LABEL_PROP_ABS_PRESSURE);
+            axes_labels[3] = XIGetKnownProperty(AXIS_LABEL_PROP_ABS_TILT_X);
+            axes_labels[4] = XIGetKnownProperty(AXIS_LABEL_PROP_ABS_TILT_Y);
 
             // Set button map.
             InitPointerDeviceStruct((DevicePtr)pPointer, map, NBUTTONS,
diff --git a/xorg-server/hw/xquartz/darwinEvents.c b/xorg-server/hw/xquartz/darwinEvents.c
index 4822af479..421efcedf 100644
--- a/xorg-server/hw/xquartz/darwinEvents.c
+++ b/xorg-server/hw/xquartz/darwinEvents.c
@@ -43,6 +43,7 @@ in this Software without prior written authorization from The Open Group.
 #include   "windowstr.h"
 #include   "pixmapstr.h"
 #include   "inputstr.h"
+#include   "eventstr.h"
 #include   "mi.h"
 #include   "scrnintstr.h"
 #include   "mipointer.h"
@@ -71,7 +72,7 @@ in this Software without prior written authorization from The Open Group.
 #include "applewmExt.h"
 
 /* FIXME: Abstract this better */
-void QuartzModeEQInit(void);
+extern Bool QuartzModeEventHandler(int screenNum, XQuartzEvent *e, DeviceIntPtr dev);
 
 int darwin_all_modifier_flags = 0;  // last known modifier state
 int darwin_all_modifier_mask = 0;
@@ -84,7 +85,7 @@ static pthread_mutex_t fd_add_lock = PTHREAD_MUTEX_INITIALIZER;
 static pthread_cond_t fd_add_ready_cond = PTHREAD_COND_INITIALIZER;
 static pthread_t fd_add_tid = NULL;
 
-static EventList *darwinEvents = NULL;
+static EventListPtr darwinEvents = NULL;
 
 static pthread_mutex_t mieq_lock = PTHREAD_MUTEX_INITIALIZER;
 static pthread_cond_t mieq_ready_cond = PTHREAD_COND_INITIALIZER;
@@ -190,89 +191,98 @@ static void DarwinUpdateModifiers(
    be moved into their own individual functions and set as handlers using
    mieqSetHandler. */
 
-static void DarwinEventHandler(int screenNum, xEventPtr xe, DeviceIntPtr dev, int nevents) {
-    int i;
-    
+static void DarwinEventHandler(int screenNum, InternalEvent *ie, DeviceIntPtr dev) {
+    XQuartzEvent *e = &(ie->xquartz_event);
+
     TA_SERVER();
 
-//    DEBUG_LOG("DarwinEventHandler(%d, %p, %p, %d)\n", screenNum, xe, dev, nevents);
-    for (i=0; i<nevents; i++) {
-        switch(xe[i].u.u.type) {
-            case kXquartzControllerNotify:
-                DEBUG_LOG("kXquartzControllerNotify\n");
-                AppleWMSendEvent(AppleWMControllerNotify,
-                                 AppleWMControllerNotifyMask,
-                                 xe[i].u.clientMessage.u.l.longs0,
-                                 xe[i].u.clientMessage.u.l.longs1);
-                break;
-                
-            case kXquartzPasteboardNotify:
-                DEBUG_LOG("kXquartzPasteboardNotify\n");
-                AppleWMSendEvent(AppleWMPasteboardNotify,
-                                 AppleWMPasteboardNotifyMask,
-                                 xe[i].u.clientMessage.u.l.longs0,
-                                 xe[i].u.clientMessage.u.l.longs1);
-                break;
-                
-            case kXquartzActivate:
-                DEBUG_LOG("kXquartzActivate\n");
-                QuartzShow(xe[i].u.keyButtonPointer.rootX,
-                           xe[i].u.keyButtonPointer.rootY);
-                AppleWMSendEvent(AppleWMActivationNotify,
-                                 AppleWMActivationNotifyMask,
-                                 AppleWMIsActive, 0);
-                break;
-                
-            case kXquartzDeactivate:
-                DEBUG_LOG("kXquartzDeactivate\n");
-                AppleWMSendEvent(AppleWMActivationNotify,
-                                 AppleWMActivationNotifyMask,
-                                 AppleWMIsInactive, 0);
+    switch(e->subtype) {
+        case kXquartzControllerNotify:
+            DEBUG_LOG("kXquartzControllerNotify\n");
+            AppleWMSendEvent(AppleWMControllerNotify,
+                             AppleWMControllerNotifyMask,
+                             e->data[0],
+                             e->data[1]);
+            break;
+            
+        case kXquartzPasteboardNotify:
+            DEBUG_LOG("kXquartzPasteboardNotify\n");
+            AppleWMSendEvent(AppleWMPasteboardNotify,
+                             AppleWMPasteboardNotifyMask,
+                             e->data[0],
+                             e->data[1]);
+            break;
+            
+        case kXquartzActivate:
+            DEBUG_LOG("kXquartzActivate\n");
+            QuartzShow();
+            AppleWMSendEvent(AppleWMActivationNotify,
+                             AppleWMActivationNotifyMask,
+                             AppleWMIsActive, 0);
+            break;
+            
+        case kXquartzDeactivate:
+            DEBUG_LOG("kXquartzDeactivate\n");
+            AppleWMSendEvent(AppleWMActivationNotify,
+                             AppleWMActivationNotifyMask,
+                             AppleWMIsInactive, 0);
+            QuartzHide();
+            break;
+
+        case kXquartzReloadPreferences:
+            DEBUG_LOG("kXquartzReloadPreferences\n");
+            AppleWMSendEvent(AppleWMActivationNotify,
+                             AppleWMActivationNotifyMask,
+                             AppleWMReloadPreferences, 0);
+            break;
+            
+        case kXquartzToggleFullscreen:
+            DEBUG_LOG("kXquartzToggleFullscreen\n");
+            if (quartzEnableRootless) 
+                QuartzSetFullscreen(!quartzHasRoot);
+            else if (quartzHasRoot)
                 QuartzHide();
-                break;
-
-            case kXquartzReloadPreferences:
-                DEBUG_LOG("kXquartzReloadPreferences\n");
-                AppleWMSendEvent(AppleWMActivationNotify,
-                                 AppleWMActivationNotifyMask,
-                                 AppleWMReloadPreferences, 0);
-                break;
-                
-            case kXquartzToggleFullscreen:
-                DEBUG_LOG("kXquartzToggleFullscreen\n");
-                if (quartzEnableRootless) 
-                    QuartzSetFullscreen(!quartzHasRoot);
-                else if (quartzHasRoot)
-                    QuartzHide();
-                else
-                    QuartzShow(xe[i].u.keyButtonPointer.rootX,
-                               xe[i].u.keyButtonPointer.rootY);
-                break;
-                
-            case kXquartzSetRootless:
-                DEBUG_LOG("kXquartzSetRootless\n");
-                QuartzSetRootless(xe[i].u.clientMessage.u.l.longs0);
-                if (!quartzEnableRootless && !quartzHasRoot)
-                    QuartzHide();
-                break;
-                
-            case kXquartzSetRootClip:
-                QuartzSetRootClip((Bool)xe[i].u.clientMessage.u.l.longs0);
-                break;
-                
-            case kXquartzQuit:
-                GiveUp(0);
-                break;
-                
-            case kXquartzSpaceChanged:
-                DEBUG_LOG("kXquartzSpaceChanged\n");
-                QuartzSpaceChanged(xe[i].u.clientMessage.u.l.longs0);
-                break;
-
-            default:
-                ErrorF("Unknown application defined event type %d.\n", xe[i].u.u.type);
-		}	
-    }
+            else
+                QuartzShow();
+            break;
+            
+        case kXquartzSetRootless:
+            DEBUG_LOG("kXquartzSetRootless\n");
+            QuartzSetRootless(e->data[0]);
+            if (!quartzEnableRootless && !quartzHasRoot)
+                QuartzHide();
+            break;
+            
+        case kXquartzSetRootClip:
+            QuartzSetRootClip((Bool)e->data[0]);
+            break;
+            
+        case kXquartzQuit:
+            GiveUp(0);
+            break;
+            
+        case kXquartzSpaceChanged:
+            DEBUG_LOG("kXquartzSpaceChanged\n");
+            QuartzSpaceChanged(e->data[0]);
+            break;
+
+        case kXquartzListenOnOpenFD:
+            ErrorF("Calling ListenOnOpenFD() for new fd: %d\n", (int)e->data[0]);
+            ListenOnOpenFD((int)e->data[0], 1);
+            break;
+            
+        case kXquartzReloadKeymap:
+            DarwinKeyboardReloadHandler();
+            break;
+            
+        case kXquartzDisplayChanged:
+            QuartzUpdateScreens();
+            break;
+            
+        default:
+            if(!QuartzModeEventHandler(screenNum, e, dev))
+                ErrorF("Unknown application defined event type %d.\n", e->subtype);
+    }	
 }
 
 void DarwinListenOnOpenFD(int fd) {
@@ -298,16 +308,6 @@ static void DarwinProcessFDAdditionQueue_thread(void *args) {
     }
 }
 
-static void kXquartzListenOnOpenFDHandler(int screenNum, xEventPtr xe, DeviceIntPtr dev, int nevents) {
-    size_t i;
-    TA_SERVER();
-    
-    for (i=0; i<nevents; i++) {
-        ErrorF("Calling ListenOnOpenFD() for new fd: %d\n", (int)xe[i].u.clientMessage.u.l.longs0);
-        ListenOnOpenFD((int)xe[i].u.clientMessage.u.l.longs0, 1);
-    }
-}
-
 Bool DarwinEQInit(void) { 
     int *p;
 
@@ -320,23 +320,7 @@ Bool DarwinEQInit(void) {
     }
     
     mieqInit();
-    mieqSetHandler(kXquartzReloadKeymap, DarwinKeyboardReloadHandler);
-    mieqSetHandler(kXquartzActivate, DarwinEventHandler);
-    mieqSetHandler(kXquartzDeactivate, DarwinEventHandler);
-    mieqSetHandler(kXquartzReloadPreferences, DarwinEventHandler);
-    mieqSetHandler(kXquartzSetRootClip, DarwinEventHandler);
-    mieqSetHandler(kXquartzQuit, DarwinEventHandler);
-    mieqSetHandler(kXquartzReadPasteboard, QuartzReadPasteboard);
-    mieqSetHandler(kXquartzWritePasteboard, QuartzWritePasteboard);
-    mieqSetHandler(kXquartzToggleFullscreen, DarwinEventHandler);
-    mieqSetHandler(kXquartzSetRootless, DarwinEventHandler);
-    mieqSetHandler(kXquartzSpaceChanged, DarwinEventHandler);
-    mieqSetHandler(kXquartzControllerNotify, DarwinEventHandler);
-    mieqSetHandler(kXquartzPasteboardNotify, DarwinEventHandler);
-    mieqSetHandler(kXquartzDisplayChanged, QuartzDisplayChangedHandler);
-    mieqSetHandler(kXquartzListenOnOpenFD, kXquartzListenOnOpenFDHandler);
-    
-    QuartzModeEQInit();
+    mieqSetHandler(ET_XQuartz, DarwinEventHandler);
 
     /* Note that this *could* cause a potential async issue, since we're checking
      * darwinEvents without holding the lock, but darwinEvents is only ever set
@@ -364,16 +348,16 @@ Bool DarwinEQInit(void) {
  *  Read and process events from the event queue until it is empty.
  */
 void ProcessInputEvents(void) {
-    xEvent  xe;
-	int x = sizeof(xe);
+    char nullbyte;
+	int x = sizeof(nullbyte);
     
     TA_SERVER();
 
     mieqProcessInputEvents();
 
     // Empty the signaling pipe
-    while (x == sizeof(xe)) {
-      x = read(darwinEventReadFD, &xe, sizeof(xe));
+    while (x == sizeof(nullbyte)) {
+      x = read(darwinEventReadFD, &nullbyte, sizeof(nullbyte));
     }
 }
 
@@ -382,7 +366,7 @@ void ProcessInputEvents(void) {
 static void DarwinPokeEQ(void) {
 	char nullbyte=0;
 	//  <daniels> oh, i ... er ... christ.
-	write(darwinEventWriteFD, &nullbyte, 1);
+	write(darwinEventWriteFD, &nullbyte, sizeof(nullbyte));
 }
 
 /* Convert from Appkit pointer input values to X input values:
@@ -476,7 +460,7 @@ void DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button, floa
     darwinEvents_lock(); {
         num_events = GetPointerEvents(darwinEvents, pDev, ev_type, ev_button, 
                                       POINTER_ABSOLUTE, 0, pDev==darwinTabletCurrent?5:2, valuators);
-        for(i=0; i<num_events; i++) mieqEnqueue (pDev, darwinEvents[i].event);
+        for(i=0; i<num_events; i++) mieqEnqueue (pDev, (InternalEvent*)darwinEvents[i].event);
         if(num_events > 0) DarwinPokeEQ();
     } darwinEvents_unlock();
 }
@@ -491,7 +475,7 @@ void DarwinSendKeyboardEvents(int ev_type, int keycode) {
 
     darwinEvents_lock(); {
         num_events = GetKeyboardEvents(darwinEvents, darwinKeyboard, ev_type, keycode + MIN_KEYCODE);
-        for(i=0; i<num_events; i++) mieqEnqueue(darwinKeyboard,darwinEvents[i].event);
+        for(i=0; i<num_events; i++) mieqEnqueue(darwinKeyboard, (InternalEvent*)darwinEvents[i].event);
         if(num_events > 0) DarwinPokeEQ();
     } darwinEvents_unlock();
 }
@@ -519,7 +503,7 @@ void DarwinSendProximityEvents(int ev_type, float pointer_x, float pointer_y) {
     darwinEvents_lock(); {
         num_events = GetProximityEvents(darwinEvents, pDev, ev_type,
                                         0, 5, valuators);
-        for(i=0; i<num_events; i++) mieqEnqueue (pDev,darwinEvents[i].event);
+        for(i=0; i<num_events; i++) mieqEnqueue (pDev, (InternalEvent*)darwinEvents[i].event);
         if(num_events > 0) DarwinPokeEQ();
     } darwinEvents_unlock();
 }
@@ -529,13 +513,14 @@ void DarwinSendProximityEvents(int ev_type, float pointer_x, float pointer_y) {
 void DarwinSendScrollEvents(float count_x, float count_y, 
 							float pointer_x, float pointer_y, 
 			    			float pressure, float tilt_x, float tilt_y) {
+	int sign_x, sign_y;
 	if(!darwinEvents) {
 		DEBUG_LOG("DarwinSendScrollEvents called before darwinEvents was initialized\n");
 		return;
 	}
 
-	int sign_x = count_x > 0.0f ? SCROLLWHEELLEFTFAKE : SCROLLWHEELRIGHTFAKE;
-	int sign_y = count_y > 0.0f ? SCROLLWHEELUPFAKE : SCROLLWHEELDOWNFAKE;
+	sign_x = count_x > 0.0f ? SCROLLWHEELLEFTFAKE : SCROLLWHEELRIGHTFAKE;
+	sign_y = count_y > 0.0f ? SCROLLWHEELUPFAKE : SCROLLWHEELDOWNFAKE;
 	count_x = fabs(count_x);
 	count_y = fabs(count_y);
 	
@@ -566,27 +551,26 @@ void DarwinUpdateModKeys(int flags) {
  *  Send the X server thread a message by placing it on the event queue.
  */
 void DarwinSendDDXEvent(int type, int argc, ...) {
-    xEvent xe;
-    INT32 *argv;
-    int i, max_args;
+    XQuartzEvent e;
+    int i;
     va_list args;
 
-    memset(&xe, 0, sizeof(xe));
-    xe.u.u.type = type;
-    xe.u.clientMessage.u.l.type = type;
-
-    argv = &xe.u.clientMessage.u.l.longs0;
-    max_args = 4;
+    memset(&e, 0, sizeof(e));
+    e.header = ET_Internal;
+    e.type = ET_XQuartz;
+    e.length = sizeof(e);
+    e.time = GetTimeInMillis();
+    e.subtype = type;
 
-    if (argc > 0 && argc <= max_args) {
+    if (argc > 0 && argc < XQUARTZ_EVENT_MAXARGS) {
         va_start (args, argc);
         for (i = 0; i < argc; i++)
-            argv[i] = (int) va_arg (args, int);
+            e.data[i] = (uint32_t) va_arg (args, uint32_t);
         va_end (args);
     }
 
     darwinEvents_lock(); {
-        mieqEnqueue(NULL, &xe);
+        mieqEnqueue(NULL, (InternalEvent*)&e);
         DarwinPokeEQ();
     } darwinEvents_unlock();
 }
diff --git a/xorg-server/hw/xquartz/darwinEvents.h b/xorg-server/hw/xquartz/darwinEvents.h
index 126851422..590305f3e 100644
--- a/xorg-server/hw/xquartz/darwinEvents.h
+++ b/xorg-server/hw/xquartz/darwinEvents.h
@@ -45,17 +45,14 @@ void DarwinUpdateModKeys(int flags);
 void DarwinListenOnOpenFD(int fd);
 
 /*
- * Special ddx events understood by the X server
+ * Subtypes for the ET_XQuartz event type
  */
 enum {
-    kXquartzReloadKeymap      // Reload system keymap
-    = LASTEvent+1,    // (from X.h list of event names)
+    kXquartzReloadKeymap,     // Reload system keymap
     kXquartzActivate,         // restore X drawing and cursor
     kXquartzDeactivate,       // clip X drawing and switch to Aqua cursor
     kXquartzSetRootClip,      // enable or disable drawing to the X screen
     kXquartzQuit,             // kill the X server and release the display
-    kXquartzReadPasteboard,   // copy Mac OS X pasteboard into X cut buffer
-    kXquartzWritePasteboard,  // copy X cut buffer onto Mac OS X pasteboard
     kXquartzBringAllToFront,  // bring all X windows to front
     kXquartzToggleFullscreen, // Enable/Disable fullscreen mode
     kXquartzSetRootless,      // Set rootless mode
diff --git a/xorg-server/hw/xquartz/mach-startup/bundle-main.c b/xorg-server/hw/xquartz/mach-startup/bundle-main.c
index e887c469d..917bbafbe 100644
--- a/xorg-server/hw/xquartz/mach-startup/bundle-main.c
+++ b/xorg-server/hw/xquartz/mach-startup/bundle-main.c
@@ -149,15 +149,17 @@ static int accept_fd_handoff(int connected_fd) {
     char databuf[] = "display";
     struct iovec iov[1];
     
-    iov[0].iov_base = databuf;
-    iov[0].iov_len  = sizeof(databuf);
-    
     union {
         struct cmsghdr hdr;
         char bytes[CMSG_SPACE(sizeof(int))];
     } buf;
     
     struct msghdr msg;
+    struct cmsghdr *cmsg;
+
+    iov[0].iov_base = databuf;
+    iov[0].iov_len  = sizeof(databuf);
+    
     msg.msg_iov = iov;
     msg.msg_iovlen = 1;
     msg.msg_control = buf.bytes;
@@ -166,7 +168,7 @@ static int accept_fd_handoff(int connected_fd) {
     msg.msg_namelen = 0;
     msg.msg_flags = 0;
     
-    struct cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
+    cmsg = CMSG_FIRSTHDR (&msg);
     cmsg->cmsg_level = SOL_SOCKET;
     cmsg->cmsg_type = SCM_RIGHTS;
     cmsg->cmsg_len = CMSG_LEN(sizeof(int));
@@ -197,6 +199,7 @@ static void socket_handoff_thread(void *arg) {
     socket_handoff_t *handoff_data = (socket_handoff_t *)arg;
     int launchd_fd = -1;
     int connected_fd;
+    unsigned remain;
 
     /* Now actually get the passed file descriptor from this connection
      * If we encounter an error, keep listening.
@@ -229,7 +232,7 @@ static void socket_handoff_thread(void *arg) {
      * into it.
      */
     
-    unsigned remain = 3000000;
+    remain = 3000000;
     fprintf(stderr, "X11.app: Received new $DISPLAY fd: %d ... sleeping to allow xinitrc to catchup.\n", launchd_fd);
     while((remain = usleep(remain)) > 0);
     
@@ -626,11 +629,11 @@ static char *command_from_prefs(const char *key, const char *default_value) {
     
     if ((PlistRef == NULL) || (CFGetTypeID(PlistRef) != CFStringGetTypeID())) {
         CFStringRef cfDefaultValue = CFStringCreateWithCString(NULL, default_value, kCFStringEncodingASCII);
+        int len = strlen(default_value) + 1;
 
         CFPreferencesSetAppValue(cfKey, cfDefaultValue, kCFPreferencesCurrentApplication);
         CFPreferencesAppSynchronize(kCFPreferencesCurrentApplication);
         
-        int len = strlen(default_value) + 1;
         command = (char *)malloc(len * sizeof(char));
         if(!command)
             return NULL;
diff --git a/xorg-server/hw/xquartz/mach-startup/launchd_fd.c b/xorg-server/hw/xquartz/mach-startup/launchd_fd.c
index fa623ea12..6dace8ea1 100644
--- a/xorg-server/hw/xquartz/mach-startup/launchd_fd.c
+++ b/xorg-server/hw/xquartz/mach-startup/launchd_fd.c
@@ -36,7 +36,7 @@
 
 #include "launchd_fd.h"
 
-int launchd_display_fd() {
+int launchd_display_fd(void) {
     launch_data_t sockets_dict, checkin_request, checkin_response;
     launch_data_t listening_fd_array, listening_fd;
 
diff --git a/xorg-server/hw/xquartz/mach-startup/stub.c b/xorg-server/hw/xquartz/mach-startup/stub.c
index 7a557bd3f..3d22db5d1 100644
--- a/xorg-server/hw/xquartz/mach-startup/stub.c
+++ b/xorg-server/hw/xquartz/mach-startup/stub.c
@@ -69,13 +69,12 @@ static char x11_path[PATH_MAX + 1];
 
 static pid_t x11app_pid = 0;
 
-static void set_x11_path() {
+static void set_x11_path(void) {
 #if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
 
     CFURLRef appURL = NULL;
     CFBundleRef bundle = NULL;
     OSStatus osstatus = LSFindApplicationForInfo(kLSUnknownCreator, CFSTR(kX11AppBundleId), nil, nil, &appURL);
-    UInt32 ver;
 
     switch (osstatus) {
         case noErr:
@@ -96,20 +95,6 @@ static void set_x11_path() {
                 exit(3);
             }
 
-            ver = CFBundleGetVersionNumber(bundle);
-            if( !(ver >= 0x02308000 || (ver >= 0x02168000 && ver < 0x02208000))) {
-                CFStringRef versionStr = CFBundleGetValueForInfoDictionaryKey(bundle, kCFBundleVersionKey);
-                const char * versionCStr = "Unknown";
-
-                if(versionStr) 
-                    versionCStr = CFStringGetCStringPtr(versionStr, kCFStringEncodingMacRoman);
-
-                fprintf(stderr, "Xquartz: Could not find a new enough X11.app LSFindApplicationForInfo() returned\n");
-                fprintf(stderr, "         X11.app = %s\n", x11_path);
-                fprintf(stderr, "         Version = %s (%x), Expected Version > 2.3.0 or 2.1.6\n", versionCStr, (unsigned)ver);
-                exit(9);
-            }
-
             strlcat(x11_path, kX11AppBundlePath, sizeof(x11_path));
 #ifdef DEBUG
             fprintf(stderr, "Xquartz: X11.app = %s\n", x11_path);
@@ -162,15 +147,17 @@ static void send_fd_handoff(int connected_fd, int launchd_fd) {
     char databuf[] = "display";
     struct iovec iov[1];
     
-    iov[0].iov_base = databuf;
-    iov[0].iov_len  = sizeof(databuf);
-
     union {
         struct cmsghdr hdr;
         char bytes[CMSG_SPACE(sizeof(int))];
     } buf;
     
     struct msghdr msg;
+    struct cmsghdr *cmsg;
+
+    iov[0].iov_base = databuf;
+    iov[0].iov_len  = sizeof(databuf);
+
     msg.msg_iov = iov;
     msg.msg_iovlen = 1;
     msg.msg_control = buf.bytes;
@@ -179,7 +166,7 @@ static void send_fd_handoff(int connected_fd, int launchd_fd) {
     msg.msg_namelen = 0;
     msg.msg_flags = 0;
 
-    struct cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
+    cmsg = CMSG_FIRSTHDR (&msg);
     cmsg->cmsg_level = SOL_SOCKET;
     cmsg->cmsg_type = SCM_RIGHTS;
     cmsg->cmsg_len = CMSG_LEN(sizeof(int));
@@ -245,10 +232,11 @@ int main(int argc, char **argv, char **envp) {
 
     kr = bootstrap_look_up(bootstrap_port, server_bootstrap_name, &mp);
     if(kr != KERN_SUCCESS) {
+        pid_t child;
         set_x11_path();
 
         /* This forking is ugly and will be cleaned up later */
-        pid_t child = fork();
+        child = fork();
         if(child == -1) {
             fprintf(stderr, "Xquartz: Could not fork: %s\n", strerror(errno));
             return EXIT_FAILURE;
diff --git a/xorg-server/hw/xquartz/quartz.c b/xorg-server/hw/xquartz/quartz.c
index ca8b24595..c4142a801 100644
--- a/xorg-server/hw/xquartz/quartz.c
+++ b/xorg-server/hw/xquartz/quartz.c
@@ -231,7 +231,7 @@ RREditConnectionInfo (ScreenPtr pScreen)
 }
 #endif
 
-static void QuartzUpdateScreens(void) {
+void QuartzUpdateScreens(void) {
     ScreenPtr pScreen;
     WindowPtr pRoot;
     int x, y, width, height, sx, sy;
@@ -299,14 +299,6 @@ static void QuartzUpdateScreens(void) {
 #endif    
 }
 
-/*
- * QuartzDisplayChangeHandler
- *  Adjust for screen arrangement changes.
- */
-void QuartzDisplayChangedHandler(int screenNum, xEventPtr xe, DeviceIntPtr dev, int nevents) {
-    QuartzUpdateScreens();
-}
-
 void QuartzSetFullscreen(Bool state) {
     
     DEBUG_LOG("QuartzSetFullscreen: state=%d\n", state);
@@ -374,10 +366,7 @@ void QuartzSetRootless(Bool state) {
  *  Calls mode specific screen resume to restore the X clip regions
  *  (if needed) and the X server cursor state.
  */
-void QuartzShow(
-    int x,      // cursor location
-    int y )
-{
+void QuartzShow(void) {
     int i;
 
     if (quartzServerVisible)
@@ -386,7 +375,7 @@ void QuartzShow(
     quartzServerVisible = TRUE;
     for (i = 0; i < screenInfo.numScreens; i++) {
         if (screenInfo.screens[i]) {
-            quartzProcs->ResumeScreen(screenInfo.screens[i], x, y);
+            quartzProcs->ResumeScreen(screenInfo.screens[i]);
         }
     }
     
diff --git a/xorg-server/hw/xquartz/quartz.h b/xorg-server/hw/xquartz/quartz.h
index c5da4c510..b1a3f3183 100644
--- a/xorg-server/hw/xquartz/quartz.h
+++ b/xorg-server/hw/xquartz/quartz.h
@@ -33,8 +33,6 @@
 #ifndef _QUARTZ_H
 #define _QUARTZ_H
 
-#include "quartzPasteboard.h"
-
 #include "screenint.h"
 #include "window.h"
 
@@ -59,7 +57,7 @@ typedef Bool (*InitCursorProc)(ScreenPtr pScreen);
  * Suspend and resume X11 activity
  */
 typedef void (*SuspendScreenProc)(ScreenPtr pScreen);
-typedef void (*ResumeScreenProc)(ScreenPtr pScreen, int x, int y);
+typedef void (*ResumeScreenProc)(ScreenPtr pScreen);
 
 /*
  * Screen state change support
@@ -123,13 +121,15 @@ void QuartzInitInput(int argc, char **argv);
 void QuartzInitServer(int argc, char **argv, char **envp);
 void QuartzGiveUp(void);
 void QuartzProcessEvent(xEvent *xe);
-void QuartzDisplayChangedHandler(int screenNum, xEventPtr xe, DeviceIntPtr dev, int nevents);
+void QuartzUpdateScreens(void);
 
-void QuartzShow(int x, int y); // (x, y) = cursor loc
+void QuartzShow(void);
 void QuartzHide(void);
 void QuartzSetRootClip(BOOL enable);
 void QuartzSpaceChanged(uint32_t space_id);
 
 void QuartzSetFullscreen(Bool state);
 void QuartzSetRootless(Bool state);
+
+int server_main(int argc, char **argv, char **envp);
 #endif
diff --git a/xorg-server/hw/xquartz/quartzAudio.c b/xorg-server/hw/xquartz/quartzAudio.c
index 8cf241738..af63d18f5 100644
--- a/xorg-server/hw/xquartz/quartzAudio.c
+++ b/xorg-server/hw/xquartz/quartzAudio.c
@@ -311,8 +311,10 @@ void QuartzAudioInit(void)
 
     // Prepare for playback
 #if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
+    {
     AudioDeviceIOProcID sInputIOProcID = NULL;
     status = AudioDeviceCreateIOProcID( outputDevice, QuartzAudioIOProc, &data, &sInputIOProcID );
+    }
 #else
     status = AudioDeviceAddIOProc(outputDevice, QuartzAudioIOProc, &data);
 #endif
diff --git a/xorg-server/hw/xquartz/quartzCocoa.m b/xorg-server/hw/xquartz/quartzCocoa.m
index 0ab94936c..450147207 100644
--- a/xorg-server/hw/xquartz/quartzCocoa.m
+++ b/xorg-server/hw/xquartz/quartzCocoa.m
@@ -40,67 +40,10 @@
 
 #include "quartzCommon.h"
 #include "inputstr.h"
-#include "quartzPasteboard.h"
 
 #include "darwin.h"
 
 /*
- * QuartzWriteCocoaPasteboard
- *  Write text to the Mac OS X pasteboard.
- */
-void QuartzWriteCocoaPasteboard(
-    char *text)
-{
-    NSPasteboard *pasteboard;
-    NSArray *pasteboardTypes;
-    NSString *string;
-
-    if (! text) return;
-    pasteboard = [NSPasteboard generalPasteboard];
-    if (! pasteboard) return;
-    string = [NSString stringWithCString:text];
-    if (! string) return;
-    pasteboardTypes = [NSArray arrayWithObject:NSStringPboardType];
-
-    // nil owner because we don't provide type translations
-    [pasteboard declareTypes:pasteboardTypes owner:nil];
-    [pasteboard setString:string forType:NSStringPboardType];
-}
-
-
-/*
- * QuartzReadCocoaPasteboard
- *  Read text from the Mac OS X pasteboard and return it as a heap string.
- *  The caller must free the string.
- */
-char *QuartzReadCocoaPasteboard(void)
-{
-    NSPasteboard *pasteboard;
-    NSArray *pasteboardTypes;
-    NSString *existingType;
-    char *text = NULL;
-
-    pasteboardTypes = [NSArray arrayWithObject:NSStringPboardType];
-    pasteboard = [NSPasteboard generalPasteboard];
-    if (! pasteboard) return NULL;
-
-    existingType = [pasteboard availableTypeFromArray:pasteboardTypes];
-    if (existingType) {
-        NSString *string = [pasteboard stringForType:existingType];
-        char *buffer;
-
-        if (! string) return NULL;
-        buffer = (char *) [string UTF8String];
-        text = (char *) malloc(strlen(buffer)+1);
-        if (text)
-            strcpy(text, buffer);
-    }
-
-    return text;
-}
-
-
-/*
  * QuartzFSUseQDCursor
  *  Return whether the screen should use a QuickDraw cursor.
  */
diff --git a/xorg-server/hw/xquartz/quartzKeyboard.c b/xorg-server/hw/xquartz/quartzKeyboard.c
index 4abf4af7f..d36d967a2 100644
--- a/xorg-server/hw/xquartz/quartzKeyboard.c
+++ b/xorg-server/hw/xquartz/quartzKeyboard.c
@@ -251,6 +251,10 @@ static void DarwinBuildModifierMaps(darwinKeyboardInfo *info) {
                 break;
 
             case XK_Mode_switch:
+                info->modifierKeycodes[NX_MODIFIERKEY_ALTERNATE][0] = i;
+#ifdef NX_MODIFIERKEY_RALTERNATE
+                info->modifierKeycodes[NX_MODIFIERKEY_RALTERNATE][0] = i;
+#endif
                 info->modMap[MIN_KEYCODE + i] = Mod1Mask;
                 break;
 
@@ -296,13 +300,11 @@ static void DarwinLoadKeyboardMapping(KeySymsRec *keySyms) {
 static void DarwinKeyboardSetDeviceKeyMap(KeySymsRec *keySyms, CARD8 *modmap) {
     DeviceIntPtr pDev;
 
-    pthread_mutex_lock(&keyInfo_mutex);
     for (pDev = inputInfo.devices; pDev; pDev = pDev->next)
         if ((pDev->coreEvents || pDev == inputInfo.keyboard) && pDev->key)
             XkbApplyMappingChange(pDev, keySyms, keySyms->minKeyCode,
                                   keySyms->maxKeyCode - keySyms->minKeyCode + 1,
                                   modmap, serverClient);
-    pthread_mutex_unlock(&keyInfo_mutex);
 }
 
 /*
@@ -356,7 +358,7 @@ void DarwinKeyboardInit(DeviceIntPtr pDev) {
     CopyKeyClass(pDev, inputInfo.keyboard);
 }
 
-void DarwinKeyboardReloadHandler(int screenNum, xEventPtr xe, DeviceIntPtr pDev, int nevents) {
+void DarwinKeyboardReloadHandler(void) {
     KeySymsRec keySyms;
 
     DEBUG_LOG("DarwinKeyboardReloadHandler\n");
diff --git a/xorg-server/hw/xquartz/quartzKeyboard.h b/xorg-server/hw/xquartz/quartzKeyboard.h
index 215a4a9a5..1aaec6ef2 100644
--- a/xorg-server/hw/xquartz/quartzKeyboard.h
+++ b/xorg-server/hw/xquartz/quartzKeyboard.h
@@ -53,7 +53,7 @@ Bool QuartzReadSystemKeymap(darwinKeyboardInfo *info);
 /* Provided for darwinEvents.c */
 extern darwinKeyboardInfo keyInfo;
 extern pthread_mutex_t keyInfo_mutex;
-void DarwinKeyboardReloadHandler(int screenNum, xEventPtr xe, DeviceIntPtr dev, int nevents);
+void DarwinKeyboardReloadHandler(void);
 int DarwinModifierNXKeycodeToNXKey(unsigned char keycode, int *outSide);
 int DarwinModifierNXKeyToNXKeycode(int key, int side);
 int DarwinModifierNXKeyToNXMask(int key);
diff --git a/xorg-server/hw/xquartz/xpr/appledri.c b/xorg-server/hw/xquartz/xpr/appledri.c
index 835ccabaf..74a4ec315 100644
--- a/xorg-server/hw/xquartz/xpr/appledri.c
+++ b/xorg-server/hw/xquartz/xpr/appledri.c
@@ -255,10 +255,10 @@ ProcAppleDRIDestroySurface(
     register ClientPtr client
 )
 {
+    int rc;
     REQUEST(xAppleDRIDestroySurfaceReq);
     DrawablePtr pDrawable;
     REQUEST_SIZE_MATCH(xAppleDRIDestroySurfaceReq);
-    int rc;
 
     rc = dixLookupDrawable(&pDrawable, stuff->drawable, client, 0,
 			   DixReadAccess);
diff --git a/xorg-server/hw/xquartz/xpr/x-hash.h b/xorg-server/hw/xquartz/xpr/x-hash.h
index 78bc7b317..f876b6b71 100644
--- a/xorg-server/hw/xquartz/xpr/x-hash.h
+++ b/xorg-server/hw/xquartz/xpr/x-hash.h
@@ -72,7 +72,7 @@ X_PFX (cvt_vptr_to_uint) (void * val) __attribute__((always_inline));
 static __inline__ void *
 X_PFX (cvt_uint_to_vptr) (unsigned int val)
 {
-	return (void*)((size_t)(val));
+	return (void*)((unsigned long)(val));
 }
 
 static __inline__ unsigned int
diff --git a/xorg-server/hw/xquartz/xpr/xpr.h b/xorg-server/hw/xquartz/xpr/xpr.h
index c657e1586..af1a90ca0 100644
--- a/xorg-server/hw/xquartz/xpr/xpr.h
+++ b/xorg-server/hw/xquartz/xpr/xpr.h
@@ -45,7 +45,7 @@ void xprHideWindows(Bool hide);
 
 Bool QuartzInitCursor(ScreenPtr pScreen);
 void QuartzSuspendXCursor(ScreenPtr pScreen);
-void QuartzResumeXCursor(ScreenPtr pScreen, int x, int y);
+void QuartzResumeXCursor(ScreenPtr pScreen);
 
 /* If we are rooted, we need the root window and desktop levels to be below
  * the menubar (24) but above native windows.  Normal window level is 0.
diff --git a/xorg-server/hw/xquartz/xpr/xprCursor.c b/xorg-server/hw/xquartz/xpr/xprCursor.c
index 8c47b671c..b577fc099 100644
--- a/xorg-server/hw/xquartz/xpr/xprCursor.c
+++ b/xorg-server/hw/xquartz/xpr/xprCursor.c
@@ -392,7 +392,7 @@ QuartzSuspendXCursor(ScreenPtr pScreen)
  *  X server is showing. Restore the X cursor.
  */
 void
-QuartzResumeXCursor(ScreenPtr pScreen, int x, int y)
+QuartzResumeXCursor(ScreenPtr pScreen)
 {
     WindowPtr pWin;
     CursorPtr pCursor;
@@ -407,5 +407,5 @@ QuartzResumeXCursor(ScreenPtr pScreen, int x, int y)
     if (pCursor == NULL)
         return;
 
-    QuartzSetCursor(darwinPointer, pScreen, pCursor, x, y);
+    QuartzSetCursor(darwinPointer, pScreen, pCursor, /* x */ 0, /* y */ 0);
 }
diff --git a/xorg-server/hw/xquartz/xpr/xprEvent.c b/xorg-server/hw/xquartz/xpr/xprEvent.c
index f8e985aba..6245cce42 100644
--- a/xorg-server/hw/xquartz/xpr/xprEvent.c
+++ b/xorg-server/hw/xquartz/xpr/xprEvent.c
@@ -39,6 +39,7 @@
 #include   "windowstr.h"
 #include   "pixmapstr.h"
 #include   "inputstr.h"
+#include   "eventstr.h"
 #include   "mi.h"
 #include   "scrnintstr.h"
 #include   "mipointer.h"
@@ -55,36 +56,26 @@
 #include "rootlessWindow.h"
 #include "xprEvent.h"
 
-static void xprEventHandler(int screenNum, xEventPtr xe, DeviceIntPtr dev, int nevents) {
-    int i;
-    
+Bool QuartzModeEventHandler(int screenNum, XQuartzEvent *e, DeviceIntPtr dev) {
     TA_SERVER();
     
-    DEBUG_LOG("DarwinEventHandler(%d, %p, %p, %d)\n", screenNum, xe, dev, nevents);
-    for (i=0; i<nevents; i++) {
-        switch(xe[i].u.u.type) {
-                
-            case kXquartzWindowState:
-                DEBUG_LOG("kXquartzWindowState\n");
-                RootlessNativeWindowStateChanged(xprGetXWindow(xe[i].u.clientMessage.u.l.longs0),
-                                                 xe[i].u.clientMessage.u.l.longs1);
-                break;
-                
-            case kXquartzWindowMoved:
-                DEBUG_LOG("kXquartzWindowMoved\n");
-                RootlessNativeWindowMoved(xprGetXWindow(xe[i].u.clientMessage.u.l.longs0));
-                break;
-                
-            case kXquartzBringAllToFront:
-                DEBUG_LOG("kXquartzBringAllToFront\n");
-                RootlessOrderAllWindows();
-                break;
-        }
+    switch(e->subtype) {
+        case kXquartzWindowState:
+            DEBUG_LOG("kXquartzWindowState\n");
+            RootlessNativeWindowStateChanged(xprGetXWindow(e->data[0]),
+                                             e->data[1]);
+            return TRUE;
+            
+        case kXquartzWindowMoved:
+            DEBUG_LOG("kXquartzWindowMoved\n");
+            RootlessNativeWindowMoved(xprGetXWindow(e->data[0]));
+            return TRUE;
+            
+        case kXquartzBringAllToFront:
+            DEBUG_LOG("kXquartzBringAllToFront\n");
+            RootlessOrderAllWindows();
+            return TRUE;
+        default:
+            return FALSE;
     }
 }
-
-void QuartzModeEQInit(void) {
-    mieqSetHandler(kXquartzWindowState, xprEventHandler);
-    mieqSetHandler(kXquartzWindowMoved, xprEventHandler);
-    mieqSetHandler(kXquartzBringAllToFront, xprEventHandler);
-}
diff --git a/xorg-server/hw/xquartz/xpr/xprEvent.h b/xorg-server/hw/xquartz/xpr/xprEvent.h
index 5af9dfd77..ebfa36bd8 100644
--- a/xorg-server/hw/xquartz/xpr/xprEvent.h
+++ b/xorg-server/hw/xquartz/xpr/xprEvent.h
@@ -29,6 +29,6 @@
 #ifndef __XPR_EVENT_H__
 #define __XPR_EVENT_H__
 
-void QuartzModeEQInit(void);
+Bool QuartzModeEventHandler(int screenNum, XQuartzEvent *e, DeviceIntPtr dev);
 
 #endif
diff --git a/xorg-server/hw/xquartz/xpr/xprFrame.c b/xorg-server/hw/xquartz/xpr/xprFrame.c
index 6635f08d8..a3e207616 100644
--- a/xorg-server/hw/xquartz/xpr/xprFrame.c
+++ b/xorg-server/hw/xquartz/xpr/xprFrame.c
@@ -215,10 +215,10 @@ xprDestroyFrame(RootlessFrameID wid)
 static void
 xprMoveFrame(RootlessFrameID wid, ScreenPtr pScreen, int newX, int newY)
 {
-    TA_SERVER();
-    
     xp_window_changes wc;
 
+    TA_SERVER();
+    
     wc.x = newX;
     wc.y = newY;
     //    ErrorF("xprMoveFrame(%d, %p, %d, %d)\n", wid, pScreen, newX, newY);
@@ -272,7 +272,7 @@ static void xprRestackFrame(RootlessFrameID wid, RootlessFrameID nextWid) {
     }
 
     if(window_hash) {
-        RootlessWindowRec *winRec = x_hash_table_lookup(window_hash, x_cvt_uint_to_vptr((xp_window_id)wid), NULL);
+        RootlessWindowRec *winRec = x_hash_table_lookup(window_hash, wid, NULL);
 
         if(winRec) {
             if(quartzEnableRootless)
@@ -566,8 +566,8 @@ xprHideWindows(Bool hide)
     TA_SERVER();
     
     for (screen = 0; screen < screenInfo.numScreens; screen++) {
-        pRoot = WindowTable[screenInfo.screens[screen]->myNum];
         RootlessFrameID prevWid = NULL;
+        pRoot = WindowTable[screenInfo.screens[screen]->myNum];
 
         for (pWin = pRoot->firstChild; pWin; pWin = pWin->nextSib) {
             RootlessWindowRec *winRec = WINREC(pWin);
diff --git a/xorg-server/hw/xquartz/xpr/xprScreen.c b/xorg-server/hw/xquartz/xpr/xprScreen.c
index 3387ecf0a..22a727e67 100644
--- a/xorg-server/hw/xquartz/xpr/xprScreen.c
+++ b/xorg-server/hw/xquartz/xpr/xprScreen.c
@@ -317,11 +317,11 @@ xprAddScreen(int index, ScreenPtr pScreen)
 
     if (noPseudoramiXExtension)
     {
-        ErrorF("Warning: noPseudoramiXExtension!\n");
-        
         CGDirectDisplayID dpy;
         CGRect frame;
 
+        ErrorF("Warning: noPseudoramiXExtension!\n");
+        
         dpy = displayAtIndex(index);
 
         frame = displayScreenBounds(dpy);