Merge remote-tracking branch 'jamey/reviewed'

41 files changed, 99 insertions, 242 deletions

diff --git a/Xext/panoramiX.c b/Xext/panoramiX.c
index 00afe94f1..425c10ce4 100644
--- a/Xext/panoramiX.c
+++ b/Xext/panoramiX.c
@@ -388,7 +388,7 @@ XineramaRegisterConnectionBlockCallback(void (*func)(void))
     return TRUE;
 }
 
-static void XineramaInitData(ScreenPtr pScreen)
+static void XineramaInitData(void)
 {
     int i, w, h;
 
@@ -397,7 +397,7 @@ static void XineramaInitData(ScreenPtr pScreen)
 	BoxRec TheBox;
 	RegionRec ScreenRegion;
 
-        pScreen = screenInfo.screens[i];
+	ScreenPtr pScreen = screenInfo.screens[i];
 
 	TheBox.x1 = pScreen->x;
 	TheBox.x2 = TheBox.x1 + pScreen->width;
@@ -414,7 +414,7 @@ static void XineramaInitData(ScreenPtr pScreen)
     PanoramiXPixHeight = screenInfo.screens[0]->y + screenInfo.screens[0]->height;
 
     FOR_NSCREENS_FORWARD_SKIP(i) {
-	pScreen = screenInfo.screens[i];
+	ScreenPtr pScreen = screenInfo.screens[i];
 	w = pScreen->x + pScreen->width;
 	h = pScreen->y + pScreen->height;
 
@@ -425,10 +425,10 @@ static void XineramaInitData(ScreenPtr pScreen)
     }
 }
 
-void XineramaReinitData(ScreenPtr pScreen)
+void XineramaReinitData(void)
 {
     RegionUninit(&PanoramiXScreenRegion);
-    XineramaInitData(pScreen);
+    XineramaInitData();
 }
 
 /*
@@ -525,7 +525,7 @@ void PanoramiXExtensionInit(int argc, char *argv[])
 	return;
     }
   
-    XineramaInitData(pScreen);
+    XineramaInitData();
 
     /*
      *	Put our processes into the ProcVector
diff --git a/Xext/panoramiXsrv.h b/Xext/panoramiXsrv.h
index 6fc903b88..39d495203 100644
--- a/Xext/panoramiXsrv.h
+++ b/Xext/panoramiXsrv.h
@@ -19,7 +19,7 @@ extern _X_EXPORT PanoramiXRes * PanoramiXFindIDByScrnum(RESTYPE, XID, int);
 extern _X_EXPORT Bool XineramaRegisterConnectionBlockCallback(void (*func)(void));
 extern _X_EXPORT int XineramaDeleteResource(pointer, XID);
 
-extern _X_EXPORT void XineramaReinitData(ScreenPtr);
+extern _X_EXPORT void XineramaReinitData(void);
 
 extern _X_EXPORT RESTYPE XRC_DRAWABLE;
 extern _X_EXPORT RESTYPE XRT_WINDOW;
diff --git a/Xext/shm.c b/Xext/shm.c
index b08af821b..4141a8fe6 100644
--- a/Xext/shm.c
+++ b/Xext/shm.c
@@ -991,7 +991,6 @@ CreatePmap:
 	    pMap->drawable.serialNumber = NEXT_SERIAL_NUMBER;
 	    pMap->drawable.id = newPix->info[j].id;
 	    if (!AddResource(newPix->info[j].id, RT_PIXMAP, (pointer)pMap)) {
-		(*pScreen->DestroyPixmap)(pMap);
 		result = BadAlloc;
 		break;
 	    }
@@ -1002,10 +1001,8 @@ CreatePmap:
     }
 
     if(result == BadAlloc) {
-	while(j--) {
-	    (*pScreen->DestroyPixmap)(pMap);
+	while(j--)
 	    FreeResource(newPix->info[j].id, RT_NONE);
-	}
 	free(newPix);
     } else 
 	AddResource(stuff->pid, XRT_PIXMAP, newPix);
@@ -1110,7 +1107,6 @@ CreatePmap:
 	{
 	    return Success;
 	}
-	pDraw->pScreen->DestroyPixmap(pMap);
     }
     return BadAlloc;
 }
diff --git a/configure.ac b/configure.ac
index 4a40762ca..b0d26435a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -582,9 +582,6 @@ AC_ARG_ENABLE(install-libxf86config,
 AC_ARG_ENABLE(visibility,     AC_HELP_STRING([--enable-visibility], [Enable symbol visibility (default: auto)]),
 				[SYMBOL_VISIBILITY=$enableval],
 				[SYMBOL_VISIBILITY=auto])
-AC_ARG_ENABLE(pc98,     	AC_HELP_STRING([--enable-pc98], [Enable PC98 support in Xorg (default: auto)]),
-				[SUPPORT_PC98=$enableval],
-				[SUPPORT_PC98=auto])
 
 dnl GLX build options
 AC_ARG_ENABLE(aiglx,          AS_HELP_STRING([--enable-aiglx], [Build accelerated indirect GLX (default: enabled)]),
@@ -705,10 +702,6 @@ AM_CONDITIONAL(SECURE_RPC, [test "x$SECURE_RPC" = xyes])
 AM_CONDITIONAL(INT10_VM86, [test "x$INT10" = xvm86])
 AM_CONDITIONAL(INT10_X86EMU, [test "x$INT10" = xx86emu])
 AM_CONDITIONAL(INT10_STUB, [test "x$INT10" = xstub])
-if test "x$INT10" = xyes; then
-	dnl VM86 headers
-	AC_CHECK_HEADERS([sys/vm86.h sys/io.h])
-fi
 
 dnl Handle installing libxf86config
 AM_CONDITIONAL(INSTALL_LIBXF86CONFIG, [test "x$INSTALL_LIBXF86CONFIG" = xyes])
@@ -1573,7 +1566,6 @@ if test "x$XORG" = xyes; then
 		if test "x$LNXAPM" = xyes; then
 			XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"
 		fi
-	  	XORG_OS="linux"
 		XORG_OS_SUBDIR="linux"
 		xorg_bus_linuxpci="yes"
 		linux_acpi="no"
@@ -1593,12 +1585,10 @@ if test "x$XORG" = xyes; then
 		esac
 		;;
 	  freebsd* | kfreebsd*-gnu | dragonfly*)
-	  	XORG_OS="freebsd"
 		XORG_OS_SUBDIR="bsd"
 		xorg_bus_bsdpci="yes"
 		;;
 	  netbsd*)
-	  	XORG_OS="netbsd"
 		XORG_OS_SUBDIR="bsd"
 		xorg_bus_bsdpci="yes"
 		;;
@@ -1607,12 +1597,10 @@ if test "x$XORG" = xyes; then
 			-o "x$ac_cv_BSD_KQUEUE_APM" = xyes; then
 			XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"
 		fi
-	  	XORG_OS="openbsd"
 		XORG_OS_SUBDIR="bsd"
 		xorg_bus_bsdpci="yes"
 		;;
 	  solaris*)
-	  	XORG_OS="solaris"
 		XORG_OS_SUBDIR="solaris"
 		XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"
 		# Use the same stubs as BSD for old functions, since we now
@@ -1659,19 +1647,14 @@ if test "x$XORG" = xyes; then
 			XORG_CFLAGS="${XORG_CFLAGS} "'$(SOLARIS_ASM_CFLAGS)'
 		fi
 		AC_SUBST([SOLARIS_ASM_CFLAGS])
-		if test "x$SUPPORT_PC98" = xauto; then
-			SUPPORT_PC98="no"
-		fi
 		;;
 	  gnu*)
-	  	XORG_OS="gnu"
 		XORG_OS_SUBDIR="hurd"
 		# Use the same stubs as BSD for old functions, since we now
 		# use libpciaccess for PCI
 		xorg_bus_bsdpci="yes"
 		;;
 	  *)
-	  	XORG_OS="unknown"
 		XORG_OS_SUBDIR="unknown"
 		AC_MSG_ERROR([m4_text_wrap(m4_join([ ],
 		[Your OS is unknown. Xorg currently only supports Linux,],
@@ -1686,21 +1669,9 @@ if test "x$XORG" = xyes; then
 		xorg_bus_sparc="yes"
 		;;
 	  i*86)
-		if test "x$SUPPORT_PC98" = xauto; then
-			SUPPORT_PC98="yes"
-		fi
 		;;
 	esac
 
-	if test "x$SUPPORT_PC98" = xauto; then
-		SUPPORT_PC98="no"
-	fi
-	if test "x$SUPPORT_PC98" = xyes; then
-		AC_DEFINE(SUPPORT_PC98, 1, [Support PC98])
-	fi
-	if test "x$XORG_OS_PCI" = x ; then
-		XORG_OS_PCI=$XORG_OS
-	fi
 	if test "x$DGA" = xauto; then
 		PKG_CHECK_MODULES(DGA, $DGAPROTO, [DGA=yes], [DGA=no])
 	fi
@@ -1729,7 +1700,6 @@ if test "x$XORG" = xyes; then
 	AC_SUBST([XORG_LIBS])
 	AC_SUBST([XORG_SYS_LIBS])
 	AC_SUBST([XORG_INCS])
-	AC_SUBST([XORG_OS])
 	AC_SUBST([XORG_OS_SUBDIR])
 	AC_SUBST([XORG_CFLAGS])
 
diff --git a/dix/colormap.c b/dix/colormap.c
index 0e1feb6c4..038457d3d 100644
--- a/dix/colormap.c
+++ b/dix/colormap.c
@@ -287,13 +287,6 @@ CreateColormap (Colormap mid, ScreenPtr pScreen, VisualPtr pVisual,
 	if (!pmap)
 	    return BadAlloc;
     }
-#if defined(_XSERVER64)
-    pmap->pad0 = 0;
-    pmap->pad1 = 0;
-#if (X_BYTE_ORDER == X_LITTLE_ENDIAN)
-    pmap->pad2 = 0;
-#endif
-#endif
     pmap->red = (EntryPtr)((char *)pmap + sizeof(ColormapRec));    
     sizebytes = size * sizeof(Entry);
     pmap->clientPixelsRed = (Pixel **)((char *)pmap->red + sizebytes);
diff --git a/dix/cursor.c b/dix/cursor.c
index c191c1e88..f29cb1125 100644
--- a/dix/cursor.c
+++ b/dix/cursor.c
@@ -72,7 +72,7 @@ typedef struct _GlyphShare {
 
 static GlyphSharePtr sharedGlyphs = (GlyphSharePtr)NULL;
 
-DevPrivateKeyRec cursorScreenDevPriv[MAXSCREENS];
+DevScreenPrivateKeyRec cursorScreenDevPriv;
 
 #ifdef XFIXES
 static CARD32	cursorSerial;
diff --git a/dix/dispatch.c b/dix/dispatch.c
index 192c8c34e..34213cf16 100644
--- a/dix/dispatch.c
+++ b/dix/dispatch.c
@@ -1419,7 +1419,6 @@ CreatePmap:
 	}
 	if (AddResource(stuff->pid, RT_PIXMAP, (pointer)pMap))
 	    return Success;
-	(*pDraw->pScreen->DestroyPixmap)(pMap);
     }
     return BadAlloc;
 }
@@ -3911,7 +3910,7 @@ AddScreen(
 	return -1;
     }
 
-    dixRegisterPrivateKey(&cursorScreenDevPriv[i], PRIVATE_CURSOR, 0);
+    dixRegisterScreenPrivateKey(&cursorScreenDevPriv, pScreen, PRIVATE_CURSOR, 0);
 
     return i;
 }
diff --git a/hw/dmx/config/xdmxconfig.c b/hw/dmx/config/xdmxconfig.c
index 2de7f2b85..3165ba000 100644
--- a/hw/dmx/config/xdmxconfig.c
+++ b/hw/dmx/config/xdmxconfig.c
@@ -49,7 +49,6 @@
 #include <X11/Xaw/Viewport.h>
 #include <X11/Xaw/Dialog.h>
 #include <X11/keysym.h>
-#include <X11/Xmu/SysUtil.h>
 #include "Canvas.h"
 
 #include "dmxparse.h"
@@ -199,8 +198,8 @@ static void dmxConfigDataUpdate(void)
         XtVaSetValues(ndbutton1,                XtNsensitive, False, NULL);
     } else {
         name = dmxConfigCurrent->name;
-        XmuSnprintf(cnambuf, sizeof(cnambuf), "%s", name ? name : "");
-	XmuSnprintf(cdimbuf, sizeof(cdimbuf), "%dx%d",
+        snprintf(cnambuf, sizeof(cnambuf), "%s", name ? name : "");
+        snprintf(cdimbuf, sizeof(cdimbuf), "%dx%d",
                     dmxConfigWallWidth, dmxConfigWallHeight);
         XtVaSetValues(cnamebox,   XtNlabel, cnambuf, XtNsensitive, True, NULL);
         XtVaSetValues(cdimbox,    XtNlabel, cdimbuf, XtNsensitive, True, NULL);
@@ -219,22 +218,22 @@ static void dmxConfigDataUpdate(void)
         XtVaSetValues(ddbutton,              XtNsensitive, False, NULL);
     } else {
         name = dmxConfigCurrentDisplay->name;
-        XmuSnprintf(nambuf, sizeof(nambuf), "%s", name ? name : "");
-        XmuSnprintf(dimbuf, sizeof(dimbuf), "%dx%d%c%d%c%d",
+        snprintf(nambuf, sizeof(nambuf), "%s", name ? name : "");
+        snprintf(dimbuf, sizeof(dimbuf), "%dx%d%c%d%c%d",
                     dmxConfigCurrentDisplay->scrnWidth,
                     dmxConfigCurrentDisplay->scrnHeight,
                     dmxConfigCurrentDisplay->scrnXSign < 0 ? '-' : '+',
                     dmxConfigCurrentDisplay->scrnX,
                     dmxConfigCurrentDisplay->scrnYSign < 0 ? '-' : '+',
                     dmxConfigCurrentDisplay->scrnY);
-        XmuSnprintf(rtbuf, sizeof(dimbuf), "%dx%d%c%d%c%d",
+        snprintf(rtbuf, sizeof(dimbuf), "%dx%d%c%d%c%d",
                     dmxConfigCurrentDisplay->rootWidth,
                     dmxConfigCurrentDisplay->rootHeight,
                     dmxConfigCurrentDisplay->rootXSign < 0 ? '-' : '+',
                     dmxConfigCurrentDisplay->rootX,
                     dmxConfigCurrentDisplay->rootYSign < 0 ? '-' : '+',
                     dmxConfigCurrentDisplay->rootY);
-        XmuSnprintf(offbuf, sizeof(offbuf), "@%dx%d",
+        snprintf(offbuf, sizeof(offbuf), "@%dx%d",
                     dmxConfigCurrentDisplay->rootXOrigin,
                     dmxConfigCurrentDisplay->rootYOrigin);
         XtVaSetValues(namebox, XtNlabel, nambuf, XtNsensitive, True, NULL);
@@ -596,14 +595,14 @@ static void dmxConfigCanCallback(Widget w, XtPointer closure,
 static void dmxConfigECCallback(Widget w, XtPointer closure,
                                 XtPointer callData)
 {
-    char buf[256];              /* RATS: Only used in XmuSnprintf */
+    char buf[256];              /* RATS: Only used in snprintf */
     
     if (!dmxConfigCurrent) return;
     dmxConfigSetPopupPosition(ecpopup);
     XtVaSetValues(ecdialog0, XtNvalue,
                   dmxConfigCurrent->name ? dmxConfigCurrent->name : "",
                   NULL);
-    XmuSnprintf(buf, sizeof(buf), "%dx%d",
+    snprintf(buf, sizeof(buf), "%dx%d",
                 dmxConfigCurrent->width, dmxConfigCurrent->height);
     XtVaSetValues(ecdialog1, XtNvalue, buf, NULL);
     XtPopup(ecpopup, XtGrabExclusive);
@@ -692,7 +691,7 @@ static void dmxConfigECCanCallback(Widget w, XtPointer closure,
 static void dmxConfigEDCallback(Widget w, XtPointer closure,
                                 XtPointer callData)
 {
-    char buf[256];              /* RATS: Only used in XmuSnprintf */
+    char buf[256];              /* RATS: Only used in snprintf */
     
     if (!dmxConfigCurrent || !dmxConfigCurrentDisplay) return;
     dmxConfigSetPopupPosition(edpopup);
@@ -701,7 +700,7 @@ static void dmxConfigEDCallback(Widget w, XtPointer closure,
                   ? dmxConfigCurrentDisplay->name
                   : "",
                   NULL);
-    XmuSnprintf(buf, sizeof(buf), "%dx%d%c%d%c%d",
+    snprintf(buf, sizeof(buf), "%dx%d%c%d%c%d",
                 dmxConfigCurrentDisplay->scrnWidth,
                 dmxConfigCurrentDisplay->scrnHeight,
                 dmxConfigCurrentDisplay->scrnXSign < 0 ? '-' : '+',
@@ -709,7 +708,7 @@ static void dmxConfigEDCallback(Widget w, XtPointer closure,
                 dmxConfigCurrentDisplay->scrnYSign < 0 ? '-' : '+',
                 dmxConfigCurrentDisplay->scrnY);
     XtVaSetValues(eddialog1, XtNvalue, buf, NULL);
-    XmuSnprintf(buf, sizeof(buf), "@%dx%d",
+    snprintf(buf, sizeof(buf), "@%dx%d",
                 dmxConfigCurrentDisplay->rootXOrigin,
                 dmxConfigCurrentDisplay->rootYOrigin);
     XtVaSetValues(eddialog2, XtNvalue, buf, NULL);
diff --git a/hw/dmx/dmxclient.h b/hw/dmx/dmxclient.h
index c45f71fc0..f0f235f61 100644
--- a/hw/dmx/dmxclient.h
+++ b/hw/dmx/dmxclient.h
@@ -82,7 +82,6 @@ typedef XID           KeySym64;
 #include <X11/Xutil.h>
 #include <X11/Xatom.h>
 #include <X11/cursorfont.h>
-#include <X11/Xmu/SysUtil.h>    /* For XmuSnprintf */
 
 #include <X11/extensions/shape.h>
 
diff --git a/hw/dmx/dmxcursor.h b/hw/dmx/dmxcursor.h
index 5242268c1..fc2e118e0 100644
--- a/hw/dmx/dmxcursor.h
+++ b/hw/dmx/dmxcursor.h
@@ -64,9 +64,9 @@ extern void dmxBECreateCursor(ScreenPtr pScreen, CursorPtr pCursor);
 extern Bool dmxBEFreeCursor(ScreenPtr pScreen, CursorPtr pCursor);
 
 #define DMX_GET_CURSOR_PRIV(_pCursor, _pScreen) ((dmxCursorPrivPtr) \
-    dixLookupPrivate(&(_pCursor)->devPrivates, CursorScreenKey(_pScreen)))
+    dixLookupScreenPrivate(&(_pCursor)->devPrivates, CursorScreenKey, _pScreen))
 
 #define DMX_SET_CURSOR_PRIV(_pCursor, _pScreen, v) \
-    dixSetPrivate(&(_pCursor)->devPrivates, CursorScreenKey(_pScreen), v)
+    dixSetScreenPrivate(&(_pCursor)->devPrivates, CursorScreenKey, _pScreen, v)
 
 #endif /* DMXCURSOR_H */
diff --git a/hw/dmx/dmxextension.c b/hw/dmx/dmxextension.c
index db5709ee6..80d11ee89 100644
--- a/hw/dmx/dmxextension.c
+++ b/hw/dmx/dmxextension.c
@@ -455,7 +455,7 @@ static void dmxSetRootWindowOrigin(int idx, int x, int y)
     pScreen->y = dmxScreen->rootYOrigin;
 
     /* Recalculate the Xinerama regions and data structs */
-    XineramaReinitData(pScreen);
+    XineramaReinitData();
 
     /* Adjust each of the root window's children */
     if (!idx) ReinitializeRootWindow(screenInfo.screens[0]->root, xoff, yoff);
diff --git a/hw/dmx/dmxinit.c b/hw/dmx/dmxinit.c
index bc1509b35..165476c5f 100644
--- a/hw/dmx/dmxinit.c
+++ b/hw/dmx/dmxinit.c
@@ -56,6 +56,7 @@
 #include "dmxpict.h"
 
 #include <X11/Xos.h>                /* For gettimeofday */
+#include <X11/Xmu/SysUtil.h>        /* For XmuGetHostname */
 #include "dixstruct.h"
 #ifdef PANORAMIX
 #include "panoramiXsrv.h"
@@ -131,7 +132,7 @@ static int dmxErrorHandler(Display *dpy, XErrorEvent *ev)
 
                                 /* Find major opcode name */
     if (ev->request_code < 128) {
-        XmuSnprintf(request, sizeof(request), "%d", ev->request_code);
+        snprintf(request, sizeof(request), "%d", ev->request_code);
         XGetErrorDatabaseText(dpy, "XRequest", request, "", buf, sizeof(buf));
     } else {
         for (ext = dpy->ext_procs;
@@ -145,8 +146,8 @@ static int dmxErrorHandler(Display *dpy, XErrorEvent *ev)
 
                                 /* Find minor opcode name */
     if (ev->request_code >= 128 && ext) {
-        XmuSnprintf(request, sizeof(request), "%d", ev->request_code);
-        XmuSnprintf(request, sizeof(request), "%s.%d",
+        snprintf(request, sizeof(request), "%d", ev->request_code);
+        snprintf(request, sizeof(request), "%s.%d",
                     ext->name, ev->minor_code);
         XGetErrorDatabaseText(dpy, "XRequest", request, "", buf, sizeof(buf));
         dmxLog(dmxWarning, "                 Minor opcode: %d (%s)\n",
@@ -515,7 +516,7 @@ static const char *dmxExecOS(void)
     if (!initialized++) {
         memset(buffer, 0, sizeof(buffer));
         uname(&u);
-        XmuSnprintf(buffer, sizeof(buffer)-1, "%s %s %s",
+        snprintf(buffer, sizeof(buffer)-1, "%s %s %s",
                     u.sysname, u.release, u.version);
     }
     return buffer;
@@ -530,7 +531,7 @@ static const char *dmxBuildCompiler(void)
     if (!initialized++) {
         memset(buffer, 0, sizeof(buffer));
 #if defined(__GNUC__) && defined(__GNUC_MINOR__) &&defined(__GNUC_PATCHLEVEL__)
-        XmuSnprintf(buffer, sizeof(buffer)-1, "gcc %d.%d.%d",
+        snprintf(buffer, sizeof(buffer)-1, "gcc %d.%d.%d",
                     __GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__);
 #endif
     }
diff --git a/hw/dmx/dmxprop.c b/hw/dmx/dmxprop.c
index d4618e3fa..b4695dd5d 100644
--- a/hw/dmx/dmxprop.c
+++ b/hw/dmx/dmxprop.c
@@ -62,6 +62,7 @@
 #include "dmx.h"
 #include "dmxprop.h"
 #include "dmxlog.h"
+#include <X11/Xmu/SysUtil.h>        /* For XmuGetHostname */
 
 /** Holds the window id of all DMX windows on the backend X server. */
 #define DMX_ATOMNAME "DMX_NAME"
@@ -87,7 +88,7 @@ static const unsigned char *dmxPropertyIdentifier(void)
     if (initialized++) return (unsigned char *)buf;
     
     XmuGetHostname(hostname, sizeof(hostname));
-    XmuSnprintf(buf, sizeof(buf), "%s:%s:%s", DMX_IDENT, hostname, display);
+    snprintf(buf, sizeof(buf), "%s:%s:%s", DMX_IDENT, hostname, display);
     return (unsigned char *)buf;
 }
 
@@ -319,7 +320,7 @@ void dmxPropertyWindow(DMXScreenInfo *dmxScreen)
     Display             *dpy = dmxScreen->beDisplay;
     Window              win  = dmxScreen->scrnWin;
     DMXScreenInfo       *other;
-    char                buf[128]; /* RATS: only used with XmuSnprintf */
+    char                buf[128]; /* RATS: only used with snprintf */
 
     if (!dpy)
 	return; /* FIXME: What should be done here if Xdmx is started
@@ -336,12 +337,12 @@ void dmxPropertyWindow(DMXScreenInfo *dmxScreen)
                other->index, other->name, other->scrnWin);
     }
 
-    XmuSnprintf(buf, sizeof(buf), ".%d,%lu", dmxScreen->index,
+    snprintf(buf, sizeof(buf), ".%d,%lu", dmxScreen->index,
                 (long unsigned)win);
     XChangeProperty(dpy, RootWindow(dpy,0), atom, XA_STRING, 8,
                     PropModeAppend, (unsigned char *)buf, strlen(buf));
 
-    XmuSnprintf(buf, sizeof(buf), "%s,%d", id, dmxScreen->index);
+    snprintf(buf, sizeof(buf), "%s,%d", id, dmxScreen->index);
     XChangeProperty(dpy, win, atom, XA_STRING, 8,
                     PropModeAppend, (unsigned char *)buf, strlen(buf));
 }
diff --git a/hw/dmx/doc/dmx.xml b/hw/dmx/doc/dmx.xml
index 8dbb7d86f..ce472c2bf 100644
--- a/hw/dmx/doc/dmx.xml
+++ b/hw/dmx/doc/dmx.xml
@@ -3392,7 +3392,7 @@ Unrepaired warnings are as follows:
 <orderedlist>
     <listitem><para>
         Fixed-size buffers are used in many areas, but code has been
-        added to protect against buffer overflows (e.g., XmuSnprint).
+        added to protect against buffer overflows (e.g., snprintf).
         The only instances that have not yet been fixed are in
         config/xdmxconfig.c (which is not part of the Xdmx server) and
         input/usb-common.c.
diff --git a/hw/dmx/examples/dmxwininfo.c b/hw/dmx/examples/dmxwininfo.c
index 6cf1d411e..3d027d530 100644
--- a/hw/dmx/examples/dmxwininfo.c
+++ b/hw/dmx/examples/dmxwininfo.c
@@ -39,7 +39,6 @@
 #include <string.h>
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
-#include <X11/Xmu/SysUtil.h>
 #include <X11/extensions/dmxext.h>
 
 static const char *FontName = "fixed";
@@ -80,7 +79,7 @@ EventLoop(Display *dpy, Window win, GC gc)
             y += 20;
             for (i = 0; i < count; i++) {
                char str[500];
-               XmuSnprintf(str, sizeof(str),
+               snprintf(str, sizeof(str),
                        "screen %d:  pos: %dx%d+%d+%d  visible: %dx%d+%d+%d",
                        winInfo[i].screen,
                        winInfo[i].pos.width, winInfo[i].pos.height,
diff --git a/hw/dmx/glxProxy/glxcmds.c b/hw/dmx/glxProxy/glxcmds.c
index f79264ea9..a76201da0 100644
--- a/hw/dmx/glxProxy/glxcmds.c
+++ b/hw/dmx/glxProxy/glxcmds.c
@@ -59,9 +59,6 @@
 extern __GLXFBConfig **__glXFBConfigs;
 extern int            __glXNumFBConfigs;
 
-extern __GLXFBConfig *glxLookupFBConfig( GLXFBConfigID id );
-extern __GLXFBConfig *glxLookupFBConfigByVID( VisualID vid );
-extern __GLXFBConfig *glxLookupBackEndFBConfig( GLXFBConfigID id, int screen );
 extern int glxIsExtensionSupported( char *ext );
 extern int __glXGetFBConfigsSGIX(__GLXclientState *cl, GLbyte *pc);
 
@@ -70,6 +67,44 @@ extern int __glXGetFBConfigsSGIX(__GLXclientState *cl, GLbyte *pc);
              (x) - dmxScreen->glxErrorBase + __glXerrorBase \
 	     : (x) )
 
+static __GLXFBConfig *glxLookupFBConfig( GLXFBConfigID id )
+{
+   int i,j;
+
+   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
+      if ( __glXFBConfigs[j]->id == id)
+	 return __glXFBConfigs[j];
+   }
+
+   return NULL;
+}
+
+static __GLXFBConfig *glxLookupFBConfigByVID( VisualID vid )
+{
+   int i,j;
+
+   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
+      if ( __glXFBConfigs[j]->associatedVisualId == vid)
+	 return __glXFBConfigs[j];
+   }
+
+   return NULL;
+}
+
+static __GLXFBConfig *glxLookupBackEndFBConfig( GLXFBConfigID id, int screen )
+{
+   int i;
+   int j;
+
+   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
+      if ( __glXFBConfigs[j]->id == id)
+	 return __glXFBConfigs[j+screen+1];
+   }
+
+   return NULL;
+
+}
+
 Display *GetBackEndDisplay( __GLXclientState *cl, int s )
 {
    if (! cl->be_displays[s] ) {
diff --git a/hw/dmx/glxProxy/glxscreens.c b/hw/dmx/glxProxy/glxscreens.c
index 4cbac6634..01e041c8f 100644
--- a/hw/dmx/glxProxy/glxscreens.c
+++ b/hw/dmx/glxProxy/glxscreens.c
@@ -326,45 +326,6 @@ char *__glXGetServerString( unsigned int name )
 
 }
 
-
-__GLXFBConfig *glxLookupFBConfig( GLXFBConfigID id )
-{
-   int i,j;
-
-   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
-      if ( __glXFBConfigs[j]->id == id) 
-	 return __glXFBConfigs[j];
-   }
-
-   return NULL;
-}
-
-__GLXFBConfig *glxLookupFBConfigByVID( VisualID vid )
-{
-   int i,j;
-
-   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
-      if ( __glXFBConfigs[j]->associatedVisualId == vid) 
-	 return __glXFBConfigs[j];
-   }
-
-   return NULL;
-}
-
-__GLXFBConfig *glxLookupBackEndFBConfig( GLXFBConfigID id, int screen )
-{
-   int i;
-   int j;
-
-   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
-      if ( __glXFBConfigs[j]->id == id) 
-	 return __glXFBConfigs[j+screen+1];
-   }
-
-   return NULL;
-
-}
-
 int glxIsExtensionSupported( char *ext )
 {
    return( strstr(ExtensionsString, ext) != NULL );
diff --git a/hw/dmx/glxProxy/render2swap.c b/hw/dmx/glxProxy/render2swap.c
index 81bb501ea..da9b565de 100644
--- a/hw/dmx/glxProxy/render2swap.c
+++ b/hw/dmx/glxProxy/render2swap.c
@@ -32,7 +32,7 @@
 #include "unpack.h"
 #include "g_disptab.h"
 
-GLint __glEvalComputeK(GLenum target)
+static GLint __glEvalComputeK(GLenum target)
 {
     switch (target) {
     case GL_MAP1_VERTEX_4:
diff --git a/hw/dmx/input/dmxinputinit.c b/hw/dmx/input/dmxinputinit.c
index 1b067c725..16ecae38d 100644
--- a/hw/dmx/input/dmxinputinit.c
+++ b/hw/dmx/input/dmxinputinit.c
@@ -671,9 +671,9 @@ static char *dmxMakeUniqueDeviceName(DMXLocalInputInfoPtr dmxLocal)
     }
 
     switch (dmxLocal->type) {
-    case DMX_LOCAL_KEYBOARD: XmuSnprintf(buf, LEN, "Keyboard%d", k++); break;
-    case DMX_LOCAL_MOUSE:    XmuSnprintf(buf, LEN, "Mouse%d", m++);    break;
-    default:                 XmuSnprintf(buf, LEN, "Other%d", o++);    break;
+    case DMX_LOCAL_KEYBOARD: snprintf(buf, LEN, "Keyboard%d", k++); break;
+    case DMX_LOCAL_MOUSE:    snprintf(buf, LEN, "Mouse%d", m++);    break;
+    default:                 snprintf(buf, LEN, "Other%d", o++);    break;
     }
 
     return buf;
diff --git a/hw/dmx/input/lnx-keyboard.c b/hw/dmx/input/lnx-keyboard.c
index 5bfb8813c..06e9ec722 100644
--- a/hw/dmx/input/lnx-keyboard.c
+++ b/hw/dmx/input/lnx-keyboard.c
@@ -429,11 +429,11 @@ static int kbdLinuxOpenVT(int vtno)
 {
     int        fd = -1;
     int        i;
-    const char *vcs[] = { "/dev/vc/%d", "/dev/tty%d", NULL };
-    char       name[64];        /* RATS: Only used in XmuSnprintf */
+    const char *vcs[] = { "/dev/vc/", "/dev/tty", NULL };
+    char       name[64];        /* RATS: Only used in snprintf */
 
     for (i = 0; vcs[i]; i++) {
-        XmuSnprintf(name, sizeof(name), vcs[i], vtno);
+        snprintf(name, sizeof(name), "%s%d", vcs[i], vtno);
         if ((fd = open(name, O_RDWR | O_NONBLOCK, 0)) >= 0) break;
     }
     if (fd < 0)
diff --git a/hw/dmx/input/usb-common.c b/hw/dmx/input/usb-common.c
index 25479aea6..944033eba 100644
--- a/hw/dmx/input/usb-common.c
+++ b/hw/dmx/input/usb-common.c
@@ -272,7 +272,7 @@ device. */
 void usbInit(DevicePtr pDev, usbType type)
 {
     GETPRIV;
-    char          name[64];            /* RATS: Only used in XmuSnprintf */
+    char          name[64];            /* RATS: Only used in snprintf */
     int           i, j, k;
     char          buf[256] = { 0, };   /* RATS: Use ok */
     int           version;
@@ -284,7 +284,7 @@ void usbInit(DevicePtr pDev, usbType type)
     if (priv->fd >=0) return;
 
     for (i = 0; i < 32; i++) {
-        XmuSnprintf(name, sizeof(name), "/dev/input/event%d", i);
+        snprintf(name, sizeof(name), "/dev/input/event%d", i);
         if ((priv->fd = open(name, O_RDWR | O_NONBLOCK, 0)) >= 0) {
             ioctl(priv->fd, EVIOCGVERSION, &version);
             ioctl(priv->fd, EVIOCGNAME(sizeof(buf)), buf);
diff --git a/hw/xfree86/common/xf86.h b/hw/xfree86/common/xf86.h
index 54332e381..e1e0cd7e0 100644
--- a/hw/xfree86/common/xf86.h
+++ b/hw/xfree86/common/xf86.h
@@ -263,7 +263,6 @@ extern _X_EXPORT Bool xf86GetVidModeEnabled(void);
 extern _X_EXPORT Bool xf86GetModInDevAllowNonLocal(void);
 extern _X_EXPORT Bool xf86GetModInDevEnabled(void);
 extern _X_EXPORT Bool xf86GetAllowMouseOpenFail(void);
-extern _X_EXPORT Bool xf86IsPc98(void);
 extern _X_EXPORT void xf86DisableRandR(void);
 extern _X_EXPORT CARD32 xorgGetVersion(void);
 extern _X_EXPORT CARD32 xf86GetModuleVersion(pointer module);
diff --git a/hw/xfree86/common/xf86Config.c b/hw/xfree86/common/xf86Config.c
index 58b30dd68..3aa923a28 100644
--- a/hw/xfree86/common/xf86Config.c
+++ b/hw/xfree86/common/xf86Config.c
@@ -676,7 +676,6 @@ typedef enum {
     FLAG_DPMS_SUSPENDTIME,
     FLAG_DPMS_OFFTIME,
     FLAG_PIXMAP,
-    FLAG_PC98,
     FLAG_NOPM,
     FLAG_XINERAMA,
     FLAG_LOG,
@@ -724,8 +723,6 @@ static OptionInfoRec FlagOptions[] = {
 	{0}, FALSE },
   { FLAG_PIXMAP,		"Pixmap",			OPTV_INTEGER,
 	{0}, FALSE },
-  { FLAG_PC98,			"PC98",				OPTV_BOOLEAN,
-	{0}, FALSE },
   { FLAG_NOPM,			"NoPM",				OPTV_BOOLEAN,
 	{0}, FALSE },
   { FLAG_XINERAMA,		"Xinerama",			OPTV_BOOLEAN,
@@ -756,21 +753,6 @@ static OptionInfoRec FlagOptions[] = {
 	{0}, FALSE },
 };
 
-#ifdef SUPPORT_PC98
-static Bool
-detectPC98(void)
-{
-    unsigned char buf[2];
-
-    if (xf86ReadBIOS(0xf8000, 0xe80, buf, 2) != 2)
-	return FALSE;
-    if ((buf[0] == 0x98) && (buf[1] == 0x21))
-	return TRUE;
-    else
-	return FALSE;
-}
-#endif
-
 static Bool
 configServerFlags(XF86ConfFlagsPtr flagsconf, XF86OptionPtr layoutopts)
 {
@@ -1026,18 +1008,6 @@ configServerFlags(XF86ConfFlagsPtr flagsconf, XF86OptionPtr layoutopts)
 	xf86Info.pixmap24 = Pix24DontCare;
 	xf86Info.pix24From = X_DEFAULT;
     }
-#ifdef SUPPORT_PC98
-    if (xf86GetOptValBool(FlagOptions, FLAG_PC98, &value)) {
-	xf86Info.pc98 = value;
-	if (value) {
-	    xf86Msg(X_CONFIG, "Japanese PC98 architecture\n");
-	}
-    } else
-	if (detectPC98()) {
-	    xf86Info.pc98 = TRUE;
-	    xf86Msg(X_PROBED, "Japanese PC98 architecture\n");
-	}
-#endif
 
 #ifdef PANORAMIX
     from = X_DEFAULT;
diff --git a/hw/xfree86/common/xf86Globals.c b/hw/xfree86/common/xf86Globals.c
index 16d55577e..b45b11492 100644
--- a/hw/xfree86/common/xf86Globals.c
+++ b/hw/xfree86/common/xf86Globals.c
@@ -119,9 +119,6 @@ xf86InfoRec xf86Info = {
     .miscModInDevAllowNonLocal  = FALSE,
     .pixmap24                   = Pix24DontCare,
     .pix24From                  = X_DEFAULT,
-#ifdef SUPPORT_PC98
-    .pc98                       = FALSE,
-#endif
     .pmFlag                     = TRUE,
     .log                        = LogNone,
     .disableRandR               = FALSE,
diff --git a/hw/xfree86/common/xf86Helper.c b/hw/xfree86/common/xf86Helper.c
index f8e6c8b41..7c76fa8ec 100644
--- a/hw/xfree86/common/xf86Helper.c
+++ b/hw/xfree86/common/xf86Helper.c
@@ -1583,16 +1583,6 @@ xf86GetAllowMouseOpenFail(void)
 }
 
 
-Bool
-xf86IsPc98(void)
-{
-#if SUPPORT_PC98
-    return xf86Info.pc98;
-#else
-    return FALSE;
-#endif
-}
-
 void
 xf86DisableRandR(void)
 {
diff --git a/hw/xfree86/common/xf86Privstr.h b/hw/xfree86/common/xf86Privstr.h
index 608f9bd19..b001f9dc5 100644
--- a/hw/xfree86/common/xf86Privstr.h
+++ b/hw/xfree86/common/xf86Privstr.h
@@ -91,9 +91,6 @@ typedef struct {
 						   input device events */
     Pix24Flags		pixmap24;
     MessageType		pix24From;
-#ifdef SUPPORT_PC98
-    Bool		pc98;
-#endif
     Bool		pmFlag;
     Log			log;
     Bool		disableRandR;
diff --git a/hw/xfree86/int10/generic.c b/hw/xfree86/int10/generic.c
index fe8bb69ac..994085493 100644
--- a/hw/xfree86/int10/generic.c
+++ b/hw/xfree86/int10/generic.c
@@ -128,10 +128,6 @@ xf86ExtendedInitInt10(int entityIndex, int Flags)
     int screen;
     legacyVGARec vga;
  
-#if 0
-    CARD32 cs;
-#endif
-
     screen = (xf86FindScreenForEntity(entityIndex))->scrnIndex;
 
     options = xf86HandleInt10Options(xf86Screens[screen],entityIndex);
@@ -174,17 +170,9 @@ xf86ExtendedInitInt10(int entityIndex, int Flags)
 
     /*
      * Retrieve everything between V_BIOS and SYS_BIOS as some system BIOSes
-     * have executable code there.  Note that xf86ReadBIOS() can only read in
-     * 64kB at a time.
+     * have executable code there.
      */
     memset((char *)base + V_BIOS, 0, SYS_BIOS - V_BIOS);
-#if 0
-    for (cs = V_BIOS;  cs < SYS_BIOS;  cs += V_BIOS_SIZE)
-	if (xf86ReadBIOS(cs, 0, (unsigned char *)base + cs, V_BIOS_SIZE) <
-		V_BIOS_SIZE)
-	    xf86DrvMsg(screen, X_WARNING,
-		       "Unable to retrieve all of segment 0x%06X.\n", cs);
-#endif
     INTPriv(pInt)->highMemory = V_BIOS;
     
     if (xf86IsEntityPrimary(entityIndex) && !(initPrimary(options))) {
diff --git a/hw/xfree86/int10/helper_exec.c b/hw/xfree86/int10/helper_exec.c
index ec8420040..2efbdc5bb 100644
--- a/hw/xfree86/int10/helper_exec.c
+++ b/hw/xfree86/int10/helper_exec.c
@@ -347,7 +347,7 @@ x_inw(CARD16 port)
 	struct timeval tv;
 
 	/*
-	 * Emulate a PC98's timer.  Typical resolution is 3.26 usec.
+	 * Emulate a PC's timer.  Typical resolution is 3.26 usec.
 	 * Approximate this by dividing by 3.
 	 */
 	X_GETTIMEOFDAY(&tv);
diff --git a/hw/xfree86/int10/helper_mem.c b/hw/xfree86/int10/helper_mem.c
index 496c9a529..9088298a9 100644
--- a/hw/xfree86/int10/helper_mem.c
+++ b/hw/xfree86/int10/helper_mem.c
@@ -241,9 +241,6 @@ int10_check_bios(int scrnIndex, int codeSeg, const unsigned char* vbiosMem)
 	((codeSeg << 4) >= SYS_SIZE))
 	return FALSE;
 
-    if (xf86IsPc98())
-	return FALSE;
-
     if ((*vbiosMem != 0x55) || (*(vbiosMem+1) != 0xAA) || !*(vbiosMem+2))
 	return FALSE;
 
diff --git a/hw/xfree86/man/xorg.conf.man b/hw/xfree86/man/xorg.conf.man
index f406f82bb..8f14efb64 100644
--- a/hw/xfree86/man/xorg.conf.man
+++ b/hw/xfree86/man/xorg.conf.man
@@ -634,12 +634,6 @@ are 24 and 32.
 Default: 32 unless driver constraints don't allow this (which is rare).
 Note: some clients don't behave well when this value is set to 24.
 .TP 7
-.BI "Option \*qPC98\*q  \*q" boolean \*q
-Specify that the machine is a Japanese PC\-98 machine.
-This should not be enabled for anything other than the Japanese\-specific
-PC\-98 architecture.
-Default: auto\-detected.
-.TP 7
 .BI "Option \*qNoPM\*q  \*q" boolean \*q
 Disables something to do with power management events.
 Default: PM enabled on platforms that support it.
diff --git a/hw/xfree86/modes/xf86Cursors.c b/hw/xfree86/modes/xf86Cursors.c
index 066744744..23c48eb9e 100644
--- a/hw/xfree86/modes/xf86Cursors.c
+++ b/hw/xfree86/modes/xf86Cursors.c
@@ -252,7 +252,7 @@ xf86_set_cursor_colors (ScrnInfoPtr scrn, int bg, int fg)
     CursorPtr		cursor = xf86_config->cursor;
     int			c;
     CARD8		*bits = cursor ?
-        dixLookupPrivate(&cursor->devPrivates, CursorScreenKey(screen))
+        dixLookupScreenPrivate(&cursor->devPrivates, CursorScreenKey, screen)
       : NULL;
 
     /* Save ARGB versions of these colors */
@@ -650,7 +650,7 @@ xf86_reload_cursors (ScreenPtr screen)
 
     if (cursor)
     {
-	void *src = dixLookupPrivate(&cursor->devPrivates, CursorScreenKey(screen));
+	void *src = dixLookupScreenPrivate(&cursor->devPrivates, CursorScreenKey, screen);
 #ifdef ARGB_CURSOR
 	if (cursor->bits->argb && cursor_info->LoadCursorARGB)
 	    (*cursor_info->LoadCursorARGB) (scrn, cursor);
diff --git a/hw/xfree86/ramdac/xf86Cursor.c b/hw/xfree86/ramdac/xf86Cursor.c
index 24c91cc37..1e0f7e0b7 100644
--- a/hw/xfree86/ramdac/xf86Cursor.c
+++ b/hw/xfree86/ramdac/xf86Cursor.c
@@ -273,7 +273,7 @@ xf86CursorRealizeCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCurs)
 	&pScreen->devPrivates, xf86CursorScreenKey);
 
     if (pCurs->refcnt <= 1)
-	dixSetPrivate(&pCurs->devPrivates, CursorScreenKey(pScreen), NULL);
+	dixSetScreenPrivate(&pCurs->devPrivates, CursorScreenKey, pScreen, NULL);
 
     return (*ScreenPriv->spriteFuncs->RealizeCursor)(pDev, pScreen, pCurs);
 }
@@ -286,8 +286,8 @@ xf86CursorUnrealizeCursor(DeviceIntPtr pDev, ScreenPtr pScreen,
 	&pScreen->devPrivates, xf86CursorScreenKey);
 
     if (pCurs->refcnt <= 1) {
-	free(dixLookupPrivate(&pCurs->devPrivates, CursorScreenKey(pScreen)));
-	dixSetPrivate(&pCurs->devPrivates, CursorScreenKey(pScreen), NULL);
+	free(dixLookupScreenPrivate(&pCurs->devPrivates, CursorScreenKey, pScreen));
+	dixSetScreenPrivate(&pCurs->devPrivates, CursorScreenKey, pScreen, NULL);
     }
 
     return (*ScreenPriv->spriteFuncs->UnrealizeCursor)(pDev, pScreen, pCurs);
diff --git a/hw/xfree86/ramdac/xf86HWCurs.c b/hw/xfree86/ramdac/xf86HWCurs.c
index dd2b78f98..f9b09fc9a 100644
--- a/hw/xfree86/ramdac/xf86HWCurs.c
+++ b/hw/xfree86/ramdac/xf86HWCurs.c
@@ -123,7 +123,7 @@ xf86SetCursor(ScreenPtr pScreen, CursorPtr pCurs, int x, int y)
 	return;
     }
 
-    bits = dixLookupPrivate(&pCurs->devPrivates, CursorScreenKey(pScreen));
+    bits = dixLookupScreenPrivate(&pCurs->devPrivates, CursorScreenKey, pScreen);
 
     x -= infoPtr->pScrn->frameX0 + ScreenPriv->HotX;
     y -= infoPtr->pScrn->frameY0 + ScreenPriv->HotY;
@@ -133,7 +133,7 @@ xf86SetCursor(ScreenPtr pScreen, CursorPtr pCurs, int x, int y)
 #endif
     if (!bits) {
 	bits = (*infoPtr->RealizeCursor)(infoPtr, pCurs);
-	dixSetPrivate(&pCurs->devPrivates, CursorScreenKey(pScreen), bits);
+	dixSetScreenPrivate(&pCurs->devPrivates, CursorScreenKey, pScreen, bits);
     }
 
     if (!(infoPtr->Flags & HARDWARE_CURSOR_UPDATE_UNHIDDEN))
diff --git a/hw/xfree86/x86emu/sys.c b/hw/xfree86/x86emu/sys.c
index 602b0bbee..f389767f1 100644
--- a/hw/xfree86/x86emu/sys.c
+++ b/hw/xfree86/x86emu/sys.c
@@ -49,7 +49,6 @@
 #include <string.h>
 #endif                                                                                           
 
-# ifndef NO_INLINE
 #  ifdef __GNUC__
 
 /* Define some packed structures to use with unaligned accesses */
@@ -139,7 +138,6 @@ static __inline__ void stw_u(u16 val, u16 *p)
 }
 
 #  endif /* __GNUC__ */
-# endif /* NO_INLINE */
 /*------------------------- Global Variables ------------------------------*/
 
 X86EMU_sysEnv		_X86EMU_env;		/* Global emulator machine state */
diff --git a/hw/xnest/GC.c b/hw/xnest/GC.c
index 7968b4f6f..48fe4dcbc 100644
--- a/hw/xnest/GC.c
+++ b/hw/xnest/GC.c
@@ -81,7 +81,6 @@ xnestCreateGC(GCPtr pGC)
   xnestGCPriv(pGC)->gc = XCreateGC(xnestDisplay, 
 				   xnestDefaultDrawables[pGC->depth], 
 				   0L, NULL);
-  xnestGCPriv(pGC)->nClipRects = 0;
 
   return True;
 }
@@ -282,7 +281,6 @@ xnestChangeClip(GCPtr pGC, int type, pointer pValue, int nRects)
 
   pGC->clientClipType = type;
   pGC->clientClip = pValue;
-  xnestGCPriv(pGC)->nClipRects = nRects;
 }
 
 void
@@ -294,7 +292,6 @@ xnestDestroyClip(GCPtr pGC)
  
   pGC->clientClipType = CT_NONE;
   pGC->clientClip = NULL;
-  xnestGCPriv(pGC)->nClipRects = 0;
 }
 
 void
diff --git a/hw/xnest/XNCursor.h b/hw/xnest/XNCursor.h
index d3b18bd3a..473b2017f 100644
--- a/hw/xnest/XNCursor.h
+++ b/hw/xnest/XNCursor.h
@@ -30,10 +30,10 @@ typedef struct {
 } xnestPrivCursor;
 
 #define xnestGetCursorPriv(pCursor, pScreen) ((xnestPrivCursor *) \
-    dixLookupPrivate(&(pCursor)->devPrivates, CursorScreenKey(pScreen)))
+    dixLookupScreenPrivate(&(pCursor)->devPrivates, CursorScreenKey, pScreen))
 
 #define xnestSetCursorPriv(pCursor, pScreen, v) \
-    dixSetPrivate(&(pCursor)->devPrivates, CursorScreenKey(pScreen), v)
+    dixSetScreenPrivate(&(pCursor)->devPrivates, CursorScreenKey, pScreen, v)
 
 #define xnestCursor(pCursor, pScreen) \
   (xnestGetCursorPriv(pCursor, pScreen)->cursor)
diff --git a/hw/xnest/XNGC.h b/hw/xnest/XNGC.h
index 9f1045611..c4a6cef77 100644
--- a/hw/xnest/XNGC.h
+++ b/hw/xnest/XNGC.h
@@ -19,7 +19,6 @@ is" without express or implied warranty.
 
 typedef struct {
   XlibGC gc;
-  int nClipRects;
 } xnestPrivGC;
 
 extern DevPrivateKeyRec xnestGCPrivateKeyRec;
diff --git a/include/colormapst.h b/include/colormapst.h
index b597e2c60..bb79c86d2 100644
--- a/include/colormapst.h
+++ b/include/colormapst.h
@@ -48,8 +48,6 @@ SOFTWARE.
 #ifndef CMAPSTRUCT_H
 #define CMAPSTRUCT_H 1
 
-#include <X11/Xarch.h>
-
 #include "colormap.h"
 #include "screenint.h"
 #include "privates.h"
@@ -91,26 +89,15 @@ typedef struct _CMEntry
     Bool	fShared;
 } Entry;
 
-/*
- * COLORMAPs can be used for either Direct or Pseudo color.  PseudoColor
+/* COLORMAPs can be used for either Direct or Pseudo color.  PseudoColor
  * only needs one cell table, we arbitrarily pick red.  We keep track
- * of that table with freeRed, numPixelsRed, and clientPixelsRed
- *
- * The padN variables are unfortunate ABI BC. See fdo bug #6924.
- */
+ * of that table with freeRed, numPixelsRed, and clientPixelsRed */
 
 typedef struct _ColormapRec
 {
     VisualPtr	pVisual;
     short	class;		/* PseudoColor or DirectColor */
-#if defined(_LP64)
-    short	pad0;
-    XID		pad1;
-#endif
     XID		mid;		/* client's name for colormap */
-#if defined(_LP64) && (X_BYTE_ORDER == X_LITTLE_ENDIAN)
-    XID		pad2;
-#endif
     ScreenPtr	pScreen;	/* screen map is associated with */
     short	flags;		/* 1 = IsDefault
 				 * 2 = AllAllocated */
diff --git a/include/cursor.h b/include/cursor.h
index 59978d4ca..394383a04 100644
--- a/include/cursor.h
+++ b/include/cursor.h
@@ -63,8 +63,8 @@ struct _DeviceIntRec;
 typedef struct _Cursor *CursorPtr;
 typedef struct _CursorMetric *CursorMetricPtr;
 
-extern _X_EXPORT DevPrivateKeyRec cursorScreenDevPriv[MAXSCREENS];
-#define CursorScreenKey(pScreen) (cursorScreenDevPriv + (pScreen)->myNum)
+extern _X_EXPORT DevScreenPrivateKeyRec cursorScreenDevPriv;
+#define CursorScreenKey (&cursorScreenDevPriv)
 
 extern _X_EXPORT CursorPtr rootCursor;
 
diff --git a/include/dix-config.h.in b/include/dix-config.h.in
index 4710ef881..5facb1106 100644
--- a/include/dix-config.h.in
+++ b/include/dix-config.h.in
@@ -209,9 +209,6 @@
    */
 #undef HAVE_SYS_DIR_H
 
-/* Define to 1 if you have the <sys/io.h> header file. */
-#undef HAVE_SYS_IO_H
-
 /* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
    */
 #undef HAVE_SYS_NDIR_H
@@ -225,9 +222,6 @@
 /* Define to 1 if you have the <sys/utsname.h> header file. */
 #undef HAVE_SYS_UTSNAME_H
 
-/* Define to 1 if you have the <sys/vm86.h> header file. */
-#undef HAVE_SYS_VM86_H
-
 /* Define to 1 if you have the <tslib.h> header file. */
 #undef HAVE_TSLIB_H
 
diff --git a/include/xorg-config.h.in b/include/xorg-config.h.in
index 56ffda210..0d1ea9142 100644
--- a/include/xorg-config.h.in
+++ b/include/xorg-config.h.in
@@ -136,9 +136,6 @@
 /* Use SIGIO handlers for input device events by default */
 #undef USE_SIGIO_BY_DEFAULT
 
-/* Support PC98 */
-#undef SUPPORT_PC98
-
 /* Build with libdrm support */
 #undef WITH_LIBDRM