Merge branch 'sunweaver-pr/xserver-drop-outdated-xext-extensions' into arctica-3.6.x

Attributes GH PR #106: https://github.com/ArcticaProject/nx-libs/pull/106

116 files changed, 76 insertions, 26319 deletions

diff --git a/nx-X11/config/cf/README b/nx-X11/config/cf/README
index 3e1fe95a3..0faa34ae7 100644
--- a/nx-X11/config/cf/README
+++ b/nx-X11/config/cf/README
@@ -172,15 +172,10 @@ X11.tmpl provides defaults for the following variables:
 	BDFTOSNFFILT		command to run bdftosnf
 	BaseExtensionDefines	universal extensions to use
 	BinDir			directory in which to install programs
-	BuildAppgroup		build AppGroup extension in server
-	BuildCup		build Colormap Utilization extension in server
 	BuildDBE		build DOUBLE-BUFFER extension
-	BuildDmx		build Distributed Multihead X server and extension
 	BuildDPMS		build Display Power Management Signaling extension
 	BuildIncRoot		relative path to location of headers in build
 	BuildIncTop		path from build includes directory to top
-	BuildEVI		build EVI server extension
-	BuildMultibuffer	build Multibuffer extension (obsolete)
 	BuildPlugin		build xrx plug-in for web browsers
 	BuildRECORD		Build RECORD extension
 	BuildServer		build X server
diff --git a/nx-X11/config/cf/X11.tmpl b/nx-X11/config/cf/X11.tmpl
index f02f80786..89b069772 100644
--- a/nx-X11/config/cf/X11.tmpl
+++ b/nx-X11/config/cf/X11.tmpl
@@ -157,9 +157,6 @@ XORGRELSTRING = XorgManVersionString
 #define BuildXauLib		(BuildLibraries || BuildLibrariesForXServers)
 #endif
 #define UseInstalledXauLib	(defined(UseInstalled) || !BuildXauLib)
-#ifndef BuildMITMiscExt
-#define BuildMITMiscExt		YES
-#endif
 #ifndef BuildTestExt
 #define BuildTestExt		YES
 #endif
@@ -178,21 +175,12 @@ XORGRELSTRING = XorgManVersionString
 #ifndef BuildXInputExt
 #define BuildXInputExt		NO
 #endif
-#ifndef BuildEVI
-#define BuildEVI		YES
-#endif
 #ifndef BuildDBE
 #define BuildDBE		YES
 #endif
-#ifndef BuildDIS
-#define BuildDIS		NO
-#endif
 #ifndef BuildDPMS
 #define BuildDPMS		YES
 #endif
-#ifndef BuildFontCache
-#define BuildFontCache		NO
-#endif
 #ifndef BuildXKB
 #define BuildXKB		YES
 #endif
@@ -202,9 +190,6 @@ XORGRELSTRING = XorgManVersionString
 #ifndef BuildXKBfilelib
 #define BuildXKBfilelib		(BuildXKB && !BuildServersOnly)
 #endif
-#ifndef BuildXTrap
-#define BuildXTrap		YES
-#endif
 
 	/*
 	 * WARNING: Setting UseXKBInClients to YES cause incompatibilities
@@ -214,9 +199,6 @@ XORGRELSTRING = XorgManVersionString
 #ifndef UseXKBInClients
 #define	UseXKBInClients		NO	/* use XKB in "normal" clients? */
 #endif
-#ifndef BuildMultibuffer
-#define BuildMultibuffer	NO
-#endif
 #ifndef BuildRECORD
 #define BuildRECORD		YES
 #endif
@@ -229,15 +211,6 @@ XORGRELSTRING = XorgManVersionString
 #ifndef BuildXCSecurity
 #define BuildXCSecurity		YES
 #endif
-#ifndef BuildAppgroup
-#define BuildAppgroup		YES
-#endif
-#if BuildAppgroup && !BuildXCSecurity
-#define BuildXCSecurity         YES
-#endif
-#ifndef BuildCup
-#define BuildCup		YES
-#endif
 #ifndef HasPlugin
 /* Browser plugins are shared libraries - only build them if the OS
  * supports shared libs.
@@ -251,18 +224,9 @@ XORGRELSTRING = XorgManVersionString
 #ifndef BuildScreenSaverExt
 #define BuildScreenSaverExt	NO
 #endif
-#ifndef BuildXF86VidModeExt
-#define BuildXF86VidModeExt	NO
-#endif
-#ifndef BuildXF86MiscExt
-#define BuildXF86MiscExt	NO
-#endif
 #ifndef BuildXF86BigfontExt
 #define BuildXF86BigfontExt	NO
 #endif
-#ifndef BuildXF86DGA
-#define BuildXF86DGA		NO
-#endif
 #ifndef BuildXResExt
 #define BuildXResExt            NO
 #endif
@@ -301,10 +265,6 @@ XORGRELSTRING = XorgManVersionString
 #define BuildCompositeLibrary	!BuildServersOnly && BuildXfixesLibrary
 #endif
 
-#ifndef BuildXevie
-#define BuildXevie		YES
-#endif
-
 #ifndef BuildRootless
 #define BuildRootless	NO
 #endif
@@ -459,13 +419,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #endif
 
 #ifndef ExtensionDefines
-#ifndef MITMiscDefines
-#if BuildMITMiscExt
-#define MITMiscDefines -DMITMISC
-#else
-#define MITMiscDefines /**/
-#endif
-#endif
 #ifndef XTestDefines
 #if BuildTestExt
 #define XTestDefines -DXTEST
@@ -473,13 +426,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #define XTestDefines /**/
 #endif
 #endif
-#ifndef XTrapDefines
-#if BuildXTrap
-#define XTrapDefines -DXTRAP
-#else
-#define XTrapDefines /**/
-#endif
-#endif
 #ifndef XSyncDefines
 #if BuildSyncExt
 #define XSyncDefines -DXSYNC
@@ -573,14 +519,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #endif
 #endif
 
-#ifndef EVIDefines
-#if BuildEVI
-#define EVIDefines -DEVI
-#else
-#define EVIDefines /**/
-#endif
-#endif
-
 #ifndef DBEDefines
 #if BuildDBE
 #define DBEDefines -DDBE
@@ -593,14 +531,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #define PervasiveDBEDefines /* -DNEED_DBE_BUF_BITS -DNEED_DBE_BUF_VALIDATE */
 #endif
 
-#ifndef MultibufferDefines
-#if BuildMultibuffer
-#define MultibufferDefines -DMULTIBUFFER
-#else
-#define MultibufferDefines /**/
-#endif
-#endif
-
 #ifndef ScreenSaverExtensionDefines
 #if BuildScreenSaverExt
 #define ScreenSaverExtensionDefines -DSCREENSAVER
@@ -608,20 +538,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #define ScreenSaverExtensionDefines /**/
 #endif
 #endif
-#ifndef VidModeExtensionDefines
-#if BuildXF86VidModeExt
-#define VidModeExtensionDefines -DXF86VIDMODE
-#else
-#define VidModeExtensionDefines /**/
-#endif
-#endif
-#ifndef XF86MiscExtensionDefines
-#if BuildXF86MiscExt
-#define XF86MiscExtensionDefines -DXF86MISC
-#else
-#define XF86MiscExtensionDefines /**/
-#endif
-#endif
 
 #ifndef XF86BigfontExtensionDefines
 #if BuildXF86BigfontExt
@@ -663,14 +579,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #endif
 #endif
 
-#ifndef AppgroupDefines
-#if BuildAppgroup
-#define AppgroupDefines -DXAPPGROUP
-#else
-#define AppgroupDefines /**/
-#endif
-#endif
-
 #ifndef XCSecurityDefines
 #if BuildXCSecurity
 #define XCSecurityDefines -DXCSECURITY
@@ -679,14 +587,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #endif
 #endif
 
-#ifndef CupDefines
-#if BuildCup
-#define CupDefines -DTOGCUP
-#else
-#define CupDefines /**/
-#endif
-#endif
-
 #ifndef DPMSDefines
 #if BuildDPMS
 #define DPMSDefines -DDPMSExtension
@@ -711,14 +611,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #endif
 #endif
 
-#ifndef FontCacheExtentionDefines
-#if BuildFontCache
-#define FontCacheExtensionDefines	-DFONTCACHE
-#else
-#define FontCacheExtensionDefines	/**/
-#endif
-#endif
-
 #ifndef XfixesDefines
 #if BuildXfixes
 #define XfixesDefines -DXFIXES
@@ -743,14 +635,6 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #endif
 #endif
 
-#ifndef XevieDefines
-#if BuildXevie
-#define XevieDefines -DXEVIE
-#else
-#define XevieDefines /**/
-#endif
-#endif
-
 #ifndef RootlessDefines
 #if BuildRootless
 #define RootlessDefines -DROOTLESS
@@ -764,12 +648,20 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #endif
 #ifndef PervasiveExtensionDefines
 #define PervasiveExtensionDefines \
-	ShapeDefines XInputDefines XkbDefines AppgroupDefines \
-	XCSecurityDefines CupDefines PervasiveDBEDefines \
-	XF86BigfontExtensionDefines DPMSDefines \
+	PervasiveDBEDefines \
+	ShapeDefines \
+	XInputDefines \
+	XkbDefines \
+	XCSecurityDefines \
+	XF86BigfontExtensionDefines \
+	DPMSDefines \
+	SitePervasiveExtensionDefines \
+	RenderDefines \
+	RandRDefines \
 	XineramaDefines \
-	SitePervasiveExtensionDefines RenderDefines RandRDefines \
-	XfixesDefines XDamageDefines CompositeDefines XevieDefines \
+	XfixesDefines \
+	XDamageDefines \
+	CompositeDefines \
 	RootlessDefines
 #endif
 #ifndef SiteExtensionDefines
@@ -777,12 +669,18 @@ FCHOWN_DEFINES = -DHAS_FCHOWN
 #endif
 #ifndef BaseExtensionDefines
 #define BaseExtensionDefines \
-	MultibufferDefines MITMiscDefines XTestDefines XTrapDefines \
-	XSyncDefines XCMiscDefines RECORDDefines \
-	ShmDefines BigReqDefines VidModeExtensionDefines \
-	XF86MiscExtensionDefines DBEDefines DPMSDefines EVIDefines \
-	ScreenSaverExtensionDefines XvExtensionDefines XvMCExtensionDefines \
-	GlxDefines FontCacheExtensionDefines SiteExtensionDefines \
+	DBEDefines \
+	XTestDefines \
+	XSyncDefines \
+	RECORDDefines \
+	ShmDefines \
+	BigReqDefines \
+	DPMSDefines \
+	ScreenSaverExtensionDefines \
+	XvExtensionDefines \
+	XvMCExtensionDefines \
+	GlxDefines \
+	SiteExtensionDefines \
         XResExtensionDefines
 #endif
 #define ExtensionDefines BaseExtensionDefines ExtensionOSDefines
diff --git a/nx-X11/config/cf/linux.cf b/nx-X11/config/cf/linux.cf
index d1f930123..3ff1f5b7d 100644
--- a/nx-X11/config/cf/linux.cf
+++ b/nx-X11/config/cf/linux.cf
@@ -944,10 +944,6 @@ XCOMM binutils:	(LinuxBinUtilsMajorVersion)
 # endif
 #endif
 
-#ifndef BuildDmx
-#define BuildDmx	YES
-#endif
-
 #include <lnxLib.rules>
 # include <xorg.cf>
 
diff --git a/nx-X11/config/cf/xorg.cf b/nx-X11/config/cf/xorg.cf
index a6eaddc72..54ca00bc5 100644
--- a/nx-X11/config/cf/xorg.cf
+++ b/nx-X11/config/cf/xorg.cf
@@ -472,21 +472,6 @@ IPLAN2P8_DEFS = -DUSE_IPLAN2P8
 #endif
 
 /*
- * Build the XFree86-VidMode extension
- */
-#ifndef BuildXF86VidModeExt
-# define BuildXF86VidModeExt		YES
-#endif
-
-/* Don't build this now because the interface hasn't been done yet */
-/*
- * Build the XFree86-Misc extension
- */
-#ifndef BuildXF86MiscExt
-# define BuildXF86MiscExt		YES
-#endif
-
-/*
  * Build the XFree86-Bigfont extension
  */
 #ifndef BuildXF86BigfontExt
@@ -494,13 +479,6 @@ IPLAN2P8_DEFS = -DUSE_IPLAN2P8
 #endif
 
 /*
- * Build the XFree86 DGA support
- */
-#ifndef BuildXF86DGA
-# define BuildXF86DGA			YES
-#endif
-
-/*
  * Build the DPMS extension support
  */
 #ifndef BuildDPMSExt
@@ -576,12 +554,6 @@ IPLAN2P8_DEFS = -DUSE_IPLAN2P8
 #define InstallJapaneseDocs	NO
 #endif
 
-#if BuildXF86DGA
-# define XFree86DGADefines	-DXFreeXDGA
-#else
-# define XFree86DGADefines	/**/
-#endif
-
 #if BuildXvExt
 # define XFree86XvDefines	-DXvExtension
 #else
@@ -643,9 +615,8 @@ IPLAN2P8_DEFS = -DUSE_IPLAN2P8
 /* Server defines required for all OSs */
 #ifndef XFree86ServerDefines
 # define XFree86ServerDefines	-DAVOID_GLYPHBLT -DPIXPRIV -DSINGLEDEPTH \
-				XFree86DGADefines XFree86XvDefines \
+				XFree86XvDefines \
 				XFree86LoaderDefines -DXFree86Server \
-				VidModeExtensionDefines \
 				XFree86XvMCDefines \
 				SmartScheduleDefines \
 				DebugDefines XFree86XResDefines \
diff --git a/nx-X11/include/extensions/Imakefile b/nx-X11/include/extensions/Imakefile
index eb7763535..9f03df68c 100644
--- a/nx-X11/include/extensions/Imakefile
+++ b/nx-X11/include/extensions/Imakefile
@@ -12,29 +12,13 @@ NULL =
 SCREENSAVERHEADERS = saver.h saverproto.h scrnsaver.h
 #endif
 
-#if BuildXF86MiscExt
-XF86MISCHEADERS = xf86misc.h xf86mscstr.h
-#endif
 #if BuildXF86BigfontExt
 XF86BIGFONTHEADERS = xf86bigfont.h xf86bigfstr.h
 #endif
-#if BuildXF86VidModeExt
-XF86VIDMODEHEADERS = xf86vmode.h xf86vmstr.h
-#endif
-#if BuildXF86DGA
-XF86DGAHEADERS = xf86dga.h xf86dgastr.h xf86dga1.h xf86dga1str.h
-#endif
-#if BuildXextLib
-LBXHEADERS = XLbx.h lbxbuf.h lbxbufstr.h lbxdeltastr.h lbximage.h lbxopts.h \
-	     lbxstr.h lbxzlib.h
-#endif
 #if BuildXvExt
 XVHEADERS = Xv.h Xvlib.h Xvproto.h
 XVMCHEADERS = XvMC.h XvMClib.h XvMCproto.h vldXvMC.h
 #endif
-#if BuildFontCache
-FONTCACHEHEADERS = fontcache.h fontcacheP.h fontcachstr.h
-#endif
 #if BuildXinerama
 XINERAMAHEADERS = panoramiXext.h panoramiXproto.h
 #endif
@@ -53,58 +37,39 @@ COMPOSITEHEADERS = composite.h compositeproto.h
 #if BuildDamage
 DAMAGEHEADERS = damagewire.h damageproto.h
 #endif
-#if BuildXTrap
-XTRAPHEADERS = xtrapbits.h xtrapddmi.h xtrapdi.h xtrapemacros.h xtraplib.h \
-	xtraplibp.h xtrapproto.h
-#endif
 #if BuildXResExt
 XRESHEADERS = XResproto.h
 #endif
-#if BuildXevie
-XEVIEHEADERS = Xevie.h Xeviestr.h
-#endif
 
 EXTRAHEADERS = \
 	$(SCREENSAVERHEADERS) \
-	$(XF86MISCHEADERS) \
-	$(XF86BIGFONTHEADERS) \
-	$(XF86VIDMODEHEADERS) \
-	$(XF86DGAHEADERS) \
 	$(XINERAMAHEADERS) \
-	$(LBXHEADERS) \
+	$(XF86BIGFONTHEADERS) \
 	$(XVHEADERS) \
 	$(XVMCHEADERS) \
-	$(FONTCACHEHEADERS) \
 	$(RANDRHEADERS) \
 	$(RENDERHEADERS) \
 	$(XFIXESHEADERS) \
 	$(COMPOSITEHEADERS) \
 	$(DAMAGEHEADERS) \
-	$(XEVIEHEADERS) \
-	$(XTRAPHEADERS) \
 	$(XRESHEADERS) \
 	$(NULL)
 
 HEADERS = Xext.h \
 	xcmiscstr.h \
-	MITMisc.h mitmiscstr.h \
 	bigreqstr.h \
 	extutil.h \
 	XI.h XInput.h XIproto.h \
 	xtestconst.h xtestext1.h xteststr.h \
 	XKB.h XKBgeom.h XKBproto.h XKBstr.h XKBsrv.h \
-	Xdbe.h Xdbeproto.h \
-	Xag.h Xagstr.h Xagsrv.h \
+	Xdbeproto.h \
 	XShm.h shmstr.h \
 	$(EXTRAHEADERS) \
-	multibuf.h multibufst.h \
 	record.h recordstr.h \
 	security.h securstr.h \
 	shape.h shapestr.h \
 	sync.h syncstr.h \
-	Xcup.h Xcupstr.h \
 	dpms.h dpmsstr.h \
-	XEVI.h XEVIstr.h \
 	$(NULL)
 
 all::
@@ -120,9 +85,6 @@ InstallDriverSDKNonExecFile(XIproto.h,$(DRIVERSDKINCLUDEDIR)/extensions)
 InstallDriverSDKNonExecFile(Xv.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(Xvproto.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(dpms.h,$(DRIVERSDKINCLUDEDIR)/extensions)
-InstallDriverSDKNonExecFile(xf86dga1str.h,$(DRIVERSDKINCLUDEDIR))
-InstallDriverSDKNonExecFile(xf86dgastr.h,$(DRIVERSDKINCLUDEDIR)/extensions)
-InstallDriverSDKNonExecFile(xf86misc.h,$(DRIVERSDKINCLUDEDIR)/extensions)
 InstallDriverSDKNonExecFile(renderproto.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(Xv.h,$(DRIVERSDKINCLUDEDIR)/extensions)
 InstallDriverSDKNonExecFile(XvMC.h,$(DRIVERSDKINCLUDEDIR))
diff --git a/nx-X11/include/extensions/MITMisc.h b/nx-X11/include/extensions/MITMisc.h
deleted file mode 100644
index d66b8242d..000000000
--- a/nx-X11/include/extensions/MITMisc.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/************************************************************
-
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-********************************************************/
-
-/* RANDOM CRUFT! THIS HAS NO OFFICIAL X CONSORTIUM OR X PROJECT TEAM BLESSING */
-
-/* $Xorg: MITMisc.h,v 1.4 2001/02/09 02:03:23 xorgcvs Exp $ */
-
-#ifndef _XMITMISC_H_
-#define _XMITMISC_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-#define X_MITSetBugMode			0
-#define X_MITGetBugMode			1
-
-#define MITMiscNumberEvents		0
-
-#define MITMiscNumberErrors		0
-
-#ifndef _MITMISC_SERVER_
-
-_XFUNCPROTOBEGIN
-
-Bool XMITMiscQueryExtension(
-    Display*		/* dpy */,
-    int*		/* event_basep */,
-    int*		/* error_basep */
-);
-
-Status XMITMiscSetBugMode(
-    Display*		/* dpy */,
-    Bool		/* onOff */
-);
-
-Bool XMITMiscGetBugMode(
-    Display*		/* dpy */
-);
-
-_XFUNCPROTOEND
-
-#endif
-
-#endif
diff --git a/nx-X11/include/extensions/XEVI.h b/nx-X11/include/extensions/XEVI.h
deleted file mode 100644
index 30b2412d9..000000000
--- a/nx-X11/include/extensions/XEVI.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* $Xorg: XEVI.h,v 1.3 2000/08/18 04:05:44 coskrey Exp $ */
-/************************************************************
-Copyright (c) 1997 by Silicon Graphics Computer Systems, Inc.
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright
-notice appear in all copies and that both that copyright
-notice and this permission notice appear in supporting
-documentation, and that the name of Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-********************************************************/
-/* $XFree86$ */
-
-#ifndef _XEVI_H_
-#define _XEVI_H_
-#include <nx-X11/Xfuncproto.h>
-#define X_EVIQueryVersion		0
-#define X_EVIGetVisualInfo		1
-#define XEVI_TRANSPARENCY_NONE		0
-#define XEVI_TRANSPARENCY_PIXEL		1
-#define XEVI_TRANSPARENCY_MASK		2
-#ifndef _XEVI_SERVER_
-typedef struct {
-    VisualID		core_visual_id;
-    int			screen;
-    int			level;
-    unsigned int	transparency_type;
-    unsigned int	transparency_value;
-    unsigned int	min_hw_colormaps;
-    unsigned int	max_hw_colormaps;
-    unsigned int	num_colormap_conflicts;
-    VisualID*		colormap_conflicts;
-} ExtendedVisualInfo;
-_XFUNCPROTOBEGIN
-Bool XeviQueryExtension(
-    Display*            /* dpy */
-);
-Status XeviQueryVersion(
-    Display*		/* dpy */,
-    int*		/* majorVersion */,
-    int*		/* minorVersion */
-);
-Status XeviGetVisualInfo(
-    Display*		 	/* dpy */,
-    VisualID*			/* visual_query */,
-    int				/* nVisual_query */,
-    ExtendedVisualInfo**	/* extendedVisualInfo_return */,
-    int*			/* nInfo_return */
-);
-_XFUNCPROTOEND
-#endif
-#endif
diff --git a/nx-X11/include/extensions/XEVIstr.h b/nx-X11/include/extensions/XEVIstr.h
deleted file mode 100644
index 4deb6c113..000000000
--- a/nx-X11/include/extensions/XEVIstr.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/* $Xorg: XEVIstr.h,v 1.3 2000/08/18 04:05:44 coskrey Exp $ */
-/************************************************************
-Copyright (c) 1997 by Silicon Graphics Computer Systems, Inc.
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright
-notice appear in all copies and that both that copyright
-notice and this permission notice appear in supporting
-documentation, and that the name of Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-********************************************************/
-/* $XFree86$ */
-
-#ifndef _EVISTR_H_
-#define _EVISTR_H_
-
-#include <nx-X11/extensions/XEVI.h>
-
-#define VisualID CARD32
-#define EVINAME "Extended-Visual-Information"
-#define XEVI_MAJOR_VERSION	1	/* current version numbers */
-#define XEVI_MINOR_VERSION	0
-
-typedef CARD32 VisualID32;
-#define sz_VisualID32 4
-
-typedef struct _xExtendedVisualInfo {
-    VisualID	core_visual_id B32;
-    INT8	screen;
-    INT8	level;
-    CARD8	transparency_type;
-    CARD8	pad0;
-    CARD32	transparency_value B32;
-    CARD8	min_hw_colormaps;
-    CARD8	max_hw_colormaps;
-    CARD16	num_colormap_conflicts B16;
-} xExtendedVisualInfo;
-#define sz_xExtendedVisualInfo 16
-
-typedef struct _XEVIQueryVersion {
-    CARD8	reqType;		/* always XEVIReqCode */
-    CARD8	xeviReqType;		/* always X_EVIQueryVersion */
-    CARD16	length B16;
-} xEVIQueryVersionReq;
-#define sz_xEVIQueryVersionReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8 	unused;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	majorVersion B16;	/* major version of EVI protocol */
-    CARD16	minorVersion B16;	/* minor version of EVI protocol */
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xEVIQueryVersionReply;
-#define sz_xEVIQueryVersionReply	32
-
-typedef struct _XEVIGetVisualInfoReq {
-    CARD8	reqType;	/* always XEVIReqCode */
-    CARD8	xeviReqType;	/* always X_EVIGetVisualInfo */
-    CARD16      length B16;
-    CARD32 	n_visual B32;
-} xEVIGetVisualInfoReq;
-#define sz_xEVIGetVisualInfoReq	8
-
-typedef struct _XEVIGetVisualInfoReply {
-    BYTE	type;  /* X_Reply */
-    CARD8	unused;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	n_info B32;
-    CARD32	n_conflicts B32;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-} xEVIGetVisualInfoReply;
-#define sz_xEVIGetVisualInfoReply	32
-
-#undef VisualID
-
-#endif /* _EVISTR_H_ */
diff --git a/nx-X11/include/extensions/XLbx.h b/nx-X11/include/extensions/XLbx.h
deleted file mode 100644
index 6cd867944..000000000
--- a/nx-X11/include/extensions/XLbx.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/* $Xorg: XLbx.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1992 Network Computing Devices
- *
- * 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 NCD. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  NCD. makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD.
- * 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.
- *
- */
-/* $XFree86: xc/include/extensions/XLbx.h,v 1.3 2002/10/16 01:59:55 dawes Exp $ */
- 
-#ifndef _XLBX_H_
-#define _XLBX_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-/*
- * NOTE:  any changes or additions to the opcodes needs to be reflected
- * in the lbxCacheable array in Xserver/lbx/lbxmain.c
- */
- 
-#define X_LbxQueryVersion		0
-#define X_LbxStartProxy			1
-#define X_LbxStopProxy			2
-#define X_LbxSwitch			3
-#define X_LbxNewClient			4
-#define X_LbxCloseClient		5
-#define X_LbxModifySequence		6
-#define X_LbxAllowMotion		7
-#define X_LbxIncrementPixel		8
-#define X_LbxDelta			9
-#define	X_LbxGetModifierMapping		10
-#define	X_LbxInvalidateTag		12
-#define X_LbxPolyPoint			13
-#define X_LbxPolyLine			14
-#define X_LbxPolySegment		15
-#define X_LbxPolyRectangle		16
-#define X_LbxPolyArc			17
-#define X_LbxFillPoly			18
-#define X_LbxPolyFillRectangle		19
-#define X_LbxPolyFillArc		20
-#define	X_LbxGetKeyboardMapping		21
-#define	X_LbxQueryFont			22
-#define	X_LbxChangeProperty		23
-#define	X_LbxGetProperty		24
-#define	X_LbxTagData			25
-
-#define X_LbxCopyArea			26
-#define X_LbxCopyPlane			27
-#define X_LbxPolyText8			28
-#define X_LbxPolyText16			29
-#define X_LbxImageText8			30
-#define X_LbxImageText16		31
-
-#define X_LbxQueryExtension		32
-#define X_LbxPutImage			33
-#define X_LbxGetImage			34
-
-#define X_LbxBeginLargeRequest		35
-#define X_LbxLargeRequestData		36
-#define X_LbxEndLargeRequest		37
-
-#define X_LbxInternAtoms		38
-#define X_LbxGetWinAttrAndGeom		39
-
-#define X_LbxGrabCmap			40
-#define X_LbxReleaseCmap		41
-#define X_LbxAllocColor			42
-
-#define X_LbxSync			43
-
-#define LbxNumberReqs			44
-
-
-#define LbxEvent			0
-#define LbxQuickMotionDeltaEvent	1
-#define LbxNumberEvents			2
-
-/* This is always the master client */
-#define LbxMasterClientIndex		0
-
-/* LbxEvent lbxType sub-fields */
-#define LbxSwitchEvent			0
-#define LbxCloseEvent			1
-#define LbxDeltaEvent			2
-#define LbxInvalidateTagEvent		3
-#define LbxSendTagDataEvent		4
-#define LbxListenToOne			5
-#define LbxListenToAll			6
-#define LbxMotionDeltaEvent		7
-#define LbxReleaseCmapEvent		8
-#define LbxFreeCellsEvent		9
-
-/*
- * Lbx image compression methods
- *
- * No compression is always assigned the value of 0.
- *
- * The rest of the compression method opcodes are assigned dynamically
- * at option negotiation time.
- */
-
-#define LbxImageCompressNone		0
-
-
-#define BadLbxClient			0
-#define LbxNumberErrors			(BadLbxClient + 1)
-
-/* tagged data types */
-#define	LbxTagTypeModmap		1
-#define	LbxTagTypeKeymap		2
-#define	LbxTagTypeProperty		3
-#define	LbxTagTypeFont			4
-#define	LbxTagTypeConnInfo		5
-
-#ifndef _XLBX_SERVER_
-
-#include <nx-X11/Xdefs.h>
-#include <nx-X11/Xlib.h>
-
-_XFUNCPROTOBEGIN
-
-Bool XLbxQueryExtension(
-    Display*		/* dpy */,
-    int*		/* requestp */,
-    int*		/* event_basep */,
-    int*		/* error_basep */
-);
-
-Bool XLbxQueryVersion(
-    Display*		/* dpy */,
-    int*		/* majorVersion */,
-    int*		/* minorVersion */
-);
-
-int XLbxGetEventBase(Display *dpy);
-
-_XFUNCPROTOEND
-
-#endif
-
-#endif
diff --git a/nx-X11/include/extensions/Xag.h b/nx-X11/include/extensions/Xag.h
deleted file mode 100644
index 4c1193e3d..000000000
--- a/nx-X11/include/extensions/Xag.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* $XFree86: xc/include/extensions/Xag.h,v 1.5 2001/12/17 20:52:24 dawes Exp $ */
-/*
-Copyright 1996, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from The Open Group.
-*/
-/* $Xorg: Xag.h,v 1.5 2001/02/09 02:03:24 xorgcvs Exp $ */
-
-#ifndef _XAG_H_
-#define _XAG_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-#define X_XagQueryVersion		0
-#define X_XagCreate			1
-#define X_XagDestroy			2
-#define X_XagGetAttr			3
-#define X_XagQuery			4
-#define X_XagCreateAssoc		5
-#define X_XagDestroyAssoc		6
-
-#define XagBadAppGroup			0
-#define XagNumberErrors			(XagBadAppGroup + 1)
-
-#define XagNsingleScreen		7
-#define XagNdefaultRoot			1
-#define XagNrootVisual			2
-#define XagNdefaultColormap		3
-#define XagNblackPixel			4
-#define XagNwhitePixel			5
-#define XagNappGroupLeader		6
-
-#ifndef _XAG_SERVER_
-
-#include <stdarg.h>
-
-_XFUNCPROTOBEGIN
-
-typedef XID XAppGroup;
-
-Bool XagQueryVersion(
-    Display*			/* dpy */,
-    int*			/* major_version */,
-    int*			/* minor_version */
-);
-
-Status XagCreateEmbeddedApplicationGroup(
-    Display*			/* dpy */,
-    VisualID			/* root_visual */,
-    Colormap			/* default_colormap */,
-    unsigned long		/* black_pixel */,
-    unsigned long		/* white_pixel */,
-    XAppGroup*			/* app_group_return */
-);
-
-Status XagCreateNonembeddedApplicationGroup(
-    Display*			/* dpy */,
-    XAppGroup*			/* app_group_return */
-);
-
-Status XagDestroyApplicationGroup(
-    Display*			/* dpy */,
-    XAppGroup			/* app_group */
-);
-
-Status XagGetApplicationGroupAttributes(
-    Display*			/* dpy */,
-    XAppGroup			/* app_group */,
-    ...
-);
-
-Status XagQueryApplicationGroup(
-    Display*			/* dpy */,
-    XID				/* resource_base */,
-    XAppGroup*			/* app_group_ret */
-);
-
-Status XagCreateAssociation(
-    Display*			/* dpy */,
-    Window*			/* window_ret */,
-    void*			/* system_window */
-);
-
-Status XagDestroyAssociation(
-    Display*			/* dpy */,
-    Window			/* window */
-);
-
-_XFUNCPROTOEND
-
-#endif /* _XAG_SERVER_ */
-
-#endif /* _XAG_H_ */
-
diff --git a/nx-X11/include/extensions/Xagsrv.h b/nx-X11/include/extensions/Xagsrv.h
deleted file mode 100644
index daf1af04d..000000000
--- a/nx-X11/include/extensions/Xagsrv.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* $XFree86: xc/include/extensions/Xagsrv.h,v 1.5 2003/07/16 01:38:24 dawes Exp $ */
-/*
-Copyright 1996, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from The Open Group.
-*/
-/* $Xorg: Xagsrv.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $ */
-
-#ifndef _XAGSRV_H_
-#define _XAGSRV_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-_XFUNCPROTOBEGIN
-
-extern void XagConnectionInfo(
-    ClientPtr			/* client */,
-    xConnSetupPrefix**		/* conn_prefix */,
-    char**			/* conn_info */,
-    int*			/* num_screens */
-);
-
-extern VisualID XagRootVisual(
-    ClientPtr			/* client */
-);
-
-extern Colormap XagDefaultColormap(
-    ClientPtr			/* client */
-);
-
-extern ClientPtr XagLeader(
-    ClientPtr			/* client */
-);
-
-extern void XagCallClientStateChange(
-    ClientPtr			/* client */
-);
-
-extern Bool XagIsControlledRoot (
-    ClientPtr			/* client */,
-    WindowPtr			/* pParent */
-);
-
-extern XID XagId (
-    ClientPtr			/* client */
-);
-
-extern void XagGetDeltaInfo (
-    ClientPtr			/* client */,
-    CARD32*			/* buf */
-);
-
-_XFUNCPROTOEND
-
-#endif /* _XAGSRV_H_ */
-
diff --git a/nx-X11/include/extensions/Xagstr.h b/nx-X11/include/extensions/Xagstr.h
deleted file mode 100644
index 4f12027e0..000000000
--- a/nx-X11/include/extensions/Xagstr.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/* $XFree86: xc/include/extensions/Xagstr.h,v 1.4 2001/12/14 19:53:28 dawes Exp $ */
-/*
-Copyright 1996, 1998, 2001  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from The Open Group.
-*/
-/* $Xorg: Xagstr.h,v 1.6 2001/02/09 02:03:24 xorgcvs Exp $ */
-
-#ifndef _XAGSTR_H_ /* { */
-#define _XAGSTR_H_
-
-#include <nx-X11/extensions/Xag.h>
-
-#define XAppGroup CARD32
-
-#define XAGNAME "XC-APPGROUP"
-
-#define XAG_MAJOR_VERSION	1	/* current version numbers */
-#define XAG_MINOR_VERSION	0
-
-#define XagWindowTypeX11	0
-#define XagWindowTypeMacintosh	1
-#define XagWindowTypeWin32	2
-#define XagWindowTypeWin16	3
-
-/*
-* Redefine some basic types used by structures defined herein.  This allows
-* both the library and server to view communicated data as 32-bit entities,
-* thus preventing problems on 64-bit architectures where libXext sees this
-* data as 64 bits and the server sees it as 32 bits.
-*/
- 
-#define Colormap CARD32
-#define VisualID CARD32
-#define Window CARD32
- 
-typedef struct _XagQueryVersion {
-    CARD8	reqType;	/* always XagReqCode */
-    CARD8	xagReqType;	/* always X_XagQueryVersion */
-    CARD16	length B16;
-    CARD16	client_major_version B16;
-    CARD16	client_minor_version B16;
-} xXagQueryVersionReq;
-#define sz_xXagQueryVersionReq		8
-
-typedef struct {
-    BYTE	type;		/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequence_number B16;
-    CARD32	length B32;
-    CARD16	server_major_version B16;
-    CARD16	server_minor_version B16;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXagQueryVersionReply;
-#define sz_xXagQueryVersionReply	32
-
-/* Set AppGroup Attributes masks */
-#define XagSingleScreenMask		1 << 0
-#define XagDefaultRootMask		1 << XagNdefaultRoot
-#define XagRootVisualMask		1 << XagNrootVisual
-#define XagDefaultColormapMask		1 << XagNdefaultColormap
-#define XagBlackPixelMask		1 << XagNblackPixel
-#define XagWhitePixelMask		1 << XagNwhitePixel
-#define XagAppGroupLeaderMask		1 << XagNappGroupLeader
-
-typedef struct _XagCreate {
-    CARD8	reqType;	/* always XagReqCode */
-    CARD8	xagReqType;	/* always X_XagCreate */
-    CARD16	length B16;
-    XAppGroup	app_group B32;
-    CARD32	attrib_mask B32; /* LISTofVALUE follows */
-} xXagCreateReq;
-#define sz_xXagCreateReq		12
-
-typedef struct _XagDestroy {
-    CARD8	reqType;	/* always XagReqCode */
-    CARD8	xagReqType;	/* always X_XagDestroy */
-    CARD16	length B16;
-    XAppGroup	app_group  B32;
-} xXagDestroyReq;
-#define sz_xXagDestroyReq		8
-
-typedef struct _XagGetAttr {
-    CARD8	reqType;	/* always XagReqCode */
-    CARD8	xagReqType;	/* always X_XagGetAttr */
-    CARD16	length B16;
-    XAppGroup	app_group B32;
-} xXagGetAttrReq;
-#define sz_xXagGetAttrReq		8
-
-typedef struct {
-    BYTE	type;		/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequence_number B16;
-    CARD32	length B32;
-    Window	default_root B32;
-    VisualID	root_visual B32;
-    Colormap	default_colormap B32;
-    CARD32	black_pixel B32;
-    CARD32	white_pixel B32;
-    BOOL	single_screen;
-    BOOL	app_group_leader;
-    CARD16	pad2 B16;
-} xXagGetAttrReply;
-#define sz_xXagGetAttrReply		32
-
-typedef struct _XagQuery {
-    CARD8	reqType;	/* always XagReqCode */
-    CARD8	xagReqType;	/* always X_XagQuery */
-    CARD16	length B16;
-    CARD32	resource B32;
-} xXagQueryReq;
-#define sz_xXagQueryReq			8
-
-typedef struct {
-    BYTE	type;		/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequence_number B16;
-    CARD32	length B32;
-    XAppGroup	app_group B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXagQueryReply;
-#define sz_xXagQueryReply		32
-
-typedef struct _XagCreateAssoc {
-    CARD8	reqType;	/* always XagReqCode */
-    CARD8	xagReqType;	/* always X_XagCreateAssoc */
-    CARD16	length B16;
-    Window	window B32;
-    CARD16	window_type B16;
-    CARD16	system_window_len B16; /* LISTofCARD8 follows */
-} xXagCreateAssocReq;
-#define sz_xXagCreateAssocReq		12
-
-typedef struct _XagDestroyAssoc {
-    CARD8	reqType;	/* always XagReqCode */
-    CARD8	xagReqType;	/* always X_XagDestroyAssoc */
-    CARD16	length B16;
-    Window	window B32;
-} xXagDestroyAssocReq;
-#define sz_xXagDestroyAssocReq		8
-
-#undef XAppGroup
-/*
- * Cancel the previous redefinition of the basic types, thus restoring their
- * X.h definitions.
- */
-
-#undef Window
-#undef Colormap
-#undef VisualID
-
-#endif /* } _XAGSTR_H_ */
-
diff --git a/nx-X11/include/extensions/Xcup.h b/nx-X11/include/extensions/Xcup.h
deleted file mode 100644
index fb5fd0887..000000000
--- a/nx-X11/include/extensions/Xcup.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* $Xorg: Xcup.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $ */
-/*
-
-Copyright 1987, 1988, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-/* $XFree86$ */
-
-#ifndef _XCUP_H_
-#define _XCUP_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-#define X_XcupQueryVersion			0
-#define X_XcupGetReservedColormapEntries	1
-#define X_XcupStoreColors			2
-
-#define XcupNumberErrors			0
-
-#ifndef _XCUP_SERVER_
-
-_XFUNCPROTOBEGIN
-
-Bool XcupQueryVersion(
-    Display*			/* dpy */,
-    int*			/* major_version */,
-    int*			/* minor_version */
-);
-
-Status XcupGetReservedColormapEntries(
-    Display*			/* dpy */,
-    int				/* screen */,
-    XColor**			/* colors_out */,
-    int*			/* ncolors */
-);
-
-Status XcupStoreColors(
-    Display*			/* dpy */,
-    Colormap			/* colormap */,
-    XColor*			/* colors */,
-    int				/* ncolors */
-);
-
-_XFUNCPROTOEND
-
-#endif /* _XCUP_SERVER_ */
-
-#endif /* _XCUP_H_ */
-
diff --git a/nx-X11/include/extensions/Xcupstr.h b/nx-X11/include/extensions/Xcupstr.h
deleted file mode 100644
index fa77b5aea..000000000
--- a/nx-X11/include/extensions/Xcupstr.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* $Xorg: Xcupstr.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $ */
-
-/*
-
-Copyright 1987, 1988, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-/* $XFree86: xc/include/extensions/Xcupstr.h,v 3.5 2001/08/01 00:44:35 tsi Exp $ */
-
-#ifndef _XCUPSTR_H_ /* { */
-#define _XCUPSTR_H_
-
-#include <nx-X11/extensions/Xcup.h>
-
-#define XCUPNAME "TOG-CUP"
-
-#define XCUP_MAJOR_VERSION	1	/* current version numbers */
-#define XCUP_MINOR_VERSION	0
-
-typedef struct _XcupQueryVersion {
-    CARD8	reqType;	/* always XcupReqCode */
-    CARD8	xcupReqType;	/* always X_XcupQueryVersion */
-    CARD16	length B16;
-    CARD16	client_major_version B16;
-    CARD16	client_minor_version B16;
-} xXcupQueryVersionReq;
-#define sz_xXcupQueryVersionReq		8
-
-typedef struct {
-    BYTE	type;		/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequence_number B16;
-    CARD32	length B32;
-    CARD16	server_major_version B16;
-    CARD16	server_minor_version B16;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXcupQueryVersionReply;
-#define sz_xXcupQueryVersionReply	32
-
-typedef struct _XcupGetReservedColormapEntries {
-    CARD8	reqType;	/* always XcupReqCode */
-    CARD8	xcupReqType;	/* always X_XcupGetReservedColormapEntries */
-    CARD16	length B16;
-    CARD32	screen B32;
-} xXcupGetReservedColormapEntriesReq;
-#define sz_xXcupGetReservedColormapEntriesReq 8
-
-typedef struct {
-    BYTE	type;		/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequence_number B16;
-    CARD32	length B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-    CARD32	pad7 B32;
-} xXcupGetReservedColormapEntriesReply;
-#define sz_xXcupGetReservedColormapEntriesReply		32
-
-typedef struct _XcupStoreColors {
-    CARD8	reqType;	/* always XcupReqCode */
-    CARD8	xcupReqType;	/* always X_XcupStoreColors */
-    CARD16	length B16;
-    CARD32	cmap B32;
-} xXcupStoreColorsReq;
-#define sz_xXcupStoreColorsReq		8
-
-typedef struct {
-    BYTE	type;		/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequence_number B16;
-    CARD32	length B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-    CARD32	pad7 B32;
-} xXcupStoreColorsReply;
-#define sz_xXcupStoreColorsReply	32
-
-#endif /* } _XCUPSTR_H_ */
-
diff --git a/nx-X11/include/extensions/Xdbe.h b/nx-X11/include/extensions/Xdbe.h
deleted file mode 100644
index bc43007c6..000000000
--- a/nx-X11/include/extensions/Xdbe.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* $Xorg: Xdbe.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/******************************************************************************
- * 
- * Copyright (c) 1994, 1995  Hewlett-Packard Company
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL HEWLETT-PACKARD COMPANY BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
- * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- * Except as contained in this notice, the name of the Hewlett-Packard
- * Company shall not be used in advertising or otherwise to promote the
- * sale, use or other dealings in this Software without prior written
- * authorization from the Hewlett-Packard Company.
- * 
- *     Header file for Xlib-related DBE
- *
- *****************************************************************************/
-/* $XFree86: xc/include/extensions/Xdbe.h,v 3.2 2001/08/01 00:44:35 tsi Exp $ */
-
-#ifndef XDBE_H
-#define XDBE_H
-
-
-/* INCLUDES */
-
-#include <nx-X11/Xfuncproto.h>
-#include <nx-X11/extensions/Xdbeproto.h>
-
-
-/* DEFINES */
-
-/* Errors */
-#define XdbeBadBuffer    0
-
-
-/* TYPEDEFS */
-
-typedef Drawable XdbeBackBuffer;
-
-typedef unsigned char XdbeSwapAction;
-
-typedef struct
-{
-    Window		swap_window;    /* window for which to swap buffers   */
-    XdbeSwapAction	swap_action;    /* swap action to use for swap_window */
-}
-XdbeSwapInfo;
-
-typedef struct
-{
-    Window	window;			/* window that buffer belongs to */
-}
-XdbeBackBufferAttributes;
-
-typedef struct
-{
-    int			type;
-    Display		*display;	/* display the event was read from */
-    XdbeBackBuffer	buffer;		/* resource id                     */
-    unsigned long	serial;		/* serial number of failed request */
-    unsigned char	error_code;	/* error base + XdbeBadBuffer      */
-    unsigned char	request_code;	/* major opcode of failed request  */
-    unsigned char	minor_code;	/* minor opcode of failed request  */
-}
-XdbeBufferError;
-
-/* _XFUNCPROTOBEGIN and _XFUNCPROTOEND are defined as noops
- * (for non-C++ builds) in X11/Xfuncproto.h.
- */
-_XFUNCPROTOBEGIN
-
-extern Status XdbeQueryExtension(
-    Display*		/* dpy                  */,
-    int*		/* major_version_return */,
-    int*		/* minor_version_return */
-);
-
-extern XdbeBackBuffer XdbeAllocateBackBufferName(
-    Display*		/* dpy         */,
-    Window		/* window      */,
-    XdbeSwapAction	/* swap_action */
-);
-
-extern Status XdbeDeallocateBackBufferName(
-    Display*		/* dpy    */,
-    XdbeBackBuffer	/* buffer */
-);
-
-extern Status XdbeSwapBuffers(
-    Display*		/* dpy         */,
-    XdbeSwapInfo*	/* swap_info   */,
-    int			/* num_windows */
-);
-
-extern Status XdbeBeginIdiom(
-    Display*		/* dpy */
-);
-
-extern Status XdbeEndIdiom(
-    Display*		/* dpy */
-);
-
-extern XdbeScreenVisualInfo *XdbeGetVisualInfo(
-    Display*		/* dpy               */,
-    Drawable*		/* screen_specifiers */,
-    int*		/* num_screens       */
-);
-
-extern void XdbeFreeVisualInfo(
-    XdbeScreenVisualInfo*	/* visual_info */
-);
-
-extern XdbeBackBufferAttributes *XdbeGetBackBufferAttributes(
-    Display*		/* dpy    */,
-    XdbeBackBuffer	/* buffer */
-);
-
-_XFUNCPROTOEND
-
-#endif /* XDBE_H */
-
diff --git a/nx-X11/include/extensions/Xevie.h b/nx-X11/include/extensions/Xevie.h
deleted file mode 100644
index 5dc48bbfd..000000000
--- a/nx-X11/include/extensions/Xevie.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/* $XdotOrg: xc/include/extensions/Xevie.h,v 1.3 2005/05/22 01:20:14 alanc Exp $ */
-/************************************************************
-
-Copyright 2003 Sun Microsystems, Inc.
-
-All rights reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-************************************************************/
-
-#ifndef _XEVIE_H_
-#define _XEVIE_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-#define XEVIE_UNMODIFIED    0
-#define XEVIE_MODIFIED   1
-
-#ifndef _XEVIE_SERVER_
-
-_XFUNCPROTOBEGIN
-
-Bool XevieQueryVersion(
-    Display*			/* dpy */,
-    int*			/* major_version */,
-    int*			/* minor_version */
-);
-
-extern Status XevieStart(
-    Display*			/* dpy */
-);
-
-Status XevieEnd(
-    Display*			/* dpy */
-);
-
-Status XevieSendEvent(
-    Display*                    /* dpy */,
-    XEvent*			/* event */,
-    int				/* data type */
-);
-
-Status XevieSelectInput(
-    Display*                    /* dpy */,
-    long
-);
-
-
-_XFUNCPROTOEND
-
-#endif /* _XEVIE_SERVER_ */
-
-#endif /* _XEVIE_H_ */
-
diff --git a/nx-X11/include/extensions/Xeviestr.h b/nx-X11/include/extensions/Xeviestr.h
deleted file mode 100644
index 5f2c9b49f..000000000
--- a/nx-X11/include/extensions/Xeviestr.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/* $XdotOrg: xc/include/extensions/Xeviestr.h,v 1.3 2005/05/22 01:20:14 alanc Exp $ */
-/************************************************************          
-                                                                       
-Copyright 2003 Sun Microsystems, Inc.                                  
-                                                                       
-All rights reserved.                                                   
-                                                                       
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the          
-"Software"), to deal in the Software without restriction, including    
-without limitation the rights to use, copy, modify, merge, publish,    
-distribute, and/or sell copies of the Software, and to permit persons  
-to whom the Software is furnished to do so, provided that the above    
-copyright notice(s) and this permission notice appear in all copies of 
-the Software and that both the above copyright notice(s) and this      
-permission notice appear in supporting documentation.                  
-                                                                       
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF             
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT  
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR       
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.                          
-                                                                       
-Except as contained in this notice, the name of a copyright holder     
-shall not be used in advertising or otherwise to promote the sale, use 
-or other dealings in this Software without prior written authorization 
-of the copyright holder.                                               
-                                                                       
-************************************************************/          
-                                                                       
-#ifndef _XEVIESTR_H_                                                   
-#define _XEVIESTR_H_                                                   
-
-#define XEVIENAME "XEVIE"                                              
-                                                                       
-#define XEVIE_MAJOR_VERSION 1                                          
-#define XEVIE_MINOR_VERSION 0                                          
-
-#define X_XevieQueryVersion			0
-#define X_XevieStart				1
-#define X_XevieEnd				2
-#define X_XevieSend				3
-#define X_XevieSelectInput			4
-
-#define XevieNumberErrors			0
-
-typedef struct _XevieQueryVersion {                                    
-    CARD8   reqType;                                                   
-    CARD8   xevieReqType;                                              
-    CARD16  length B16;                                                
-    CARD16  client_major_version B16;                                  
-    CARD16  client_minor_version B16;                                  
-} xXevieQueryVersionReq;                                               
-#define sz_xXevieQueryVersionReq            8                          
-                                                                       
-typedef struct {                                                       
-    BYTE    type;                                                      
-    BOOL    pad1;                                                      
-    CARD16  sequence_number B16;                                       
-    CARD32  length B32;                                                
-    CARD16  server_major_version B16;                                  
-    CARD16  server_minor_version B16;                                  
-    CARD32  pad2 B32;                                                  
-    CARD32  pad3 B32;                                                  
-    CARD32  pad4 B32;                                                  
-    CARD32  pad5 B32;                                                  
-    CARD32  pad6 B32;                                                  
-} xXevieQueryVersionReply;                                             
-#define sz_xXevieQueryVersionReply  32                                 
-                                                                       
-typedef struct _XevieStart {                                           
-    CARD8   reqType;                                                   
-    CARD8   xevieReqType;                                              
-    CARD16  length B16;                                                
-    CARD32  screen B32;                                                
-} xXevieStartReq;                                                      
-#define sz_xXevieStartReq 8                                            
-                                                                       
-typedef struct {                                                       
-    BYTE    type;                                                      
-    BOOL    pad1;                                                      
-    CARD16  sequence_number B16;                                       
-    CARD32  length B32;                                                
-    CARD32  pad2 B32;                                                  
-    CARD32  pad3 B32;                                                  
-    CARD32  pad4 B32;                                                  
-    CARD32  pad5 B32;                                                  
-    CARD32  pad6 B32;                                                  
-    CARD32  pad7 B32;                                                  
-} xXevieStartReply;                                                    
-#define sz_xXevieStartReply         32                                 
-                                                                       
-typedef struct _XevieEnd {                                             
-    CARD8   reqType;                                                   
-    CARD8   xevieReqType;                                              
-    CARD16  length B16;                                                
-    CARD32  cmap B32;                                                  
-} xXevieEndReq;                                                        
-#define sz_xXevieEndReq             8                                  
-                                                                       
-typedef struct {                                                       
-    BYTE    type;           /* X_Reply */                              
-    BOOL    pad1;                                                      
-    CARD16  sequence_number B16;                                       
-    CARD32  length B32;                                                
-    CARD32  pad2 B32;                                                  
-    CARD32  pad3 B32;                                                  
-    CARD32  pad4 B32;                                                  
-    CARD32  pad5 B32;                                                  
-    CARD32  pad6 B32;                                                  
-    CARD32  pad7 B32;                                                  
-} xXevieEndReply;                                                      
-#define sz_xXevieEndReply   32                                         
-                                                                       
-typedef struct _XevieSend {                                            
-    CARD8       reqType;                                               
-    CARD8       xevieReqType;                                          
-    CARD16      length B16;                                            
-    xEvent      event;                                                 
-    CARD32      dataType B32;                                          
-} xXevieSendReq;                                                       
-#define sz_xXevieSendReq           104                                 
-                                                                       
-typedef struct {                                                       
-    BYTE        type;                                                  
-    BOOL        pad1;                                                  
-    CARD16      sequence_number B16;                                   
-    CARD32      length B32;                                            
-    CARD32      pad2 B32;                                              
-    CARD32      pad3 B32;                                              
-    CARD32      pad4 B32;                                              
-    CARD32      pad5 B32;                                              
-    CARD32      pad6 B32;                                              
-    CARD32      pad7 B32;                                              
-} xXevieSendReply;                                                     
-#define sz_xXevieSendReply        32                                   
-                                                                       
-typedef struct _XevieSelectInput {                                     
-    CARD8  reqType;                                                    
-    CARD8  xevieReqType;                                               
-    CARD16      length B16;                                            
-    CARD32 event_mask B32;                                             
-} xXevieSelectInputReq;                                                
-#define sz_xXevieSelectInputReq          8                             
-                                                                       
-typedef struct {                                                       
-    BYTE   type;                                                       
-    BOOL   pad1;                                                       
-    CARD16 sequence_number B16;                                        
-    CARD32 length B32;                                                 
-    CARD32 pad2 B32;                                                   
-    CARD32 pad3 B32;                                                   
-    CARD32 pad4 B32;                                                   
-    CARD32 pad5 B32;                                                   
-    CARD32 pad6 B32;                                                   
-    CARD32 pad7 B32;                                                   
-} xXevieSelectInputReply;                                              
-#define sz_xXevieSelectInputReply        32                            
-                                                                       
-#endif /* } _XEVIESTR_H_ */                                            
-                                                                       
diff --git a/nx-X11/include/extensions/Xinerama.h b/nx-X11/include/extensions/Xinerama.h
deleted file mode 100644
index 77e7e7444..000000000
--- a/nx-X11/include/extensions/Xinerama.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* $XdotOrg: xc/include/extensions/Xinerama.h,v 1.3 2004/12/01 19:03:46 daniels Exp $ */
-/*
-
-Copyright 2003  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-/* $XFree86: xc/include/extensions/Xinerama.h,v 3.3 2002/09/16 18:05:19 eich Exp $ */
-
-#ifndef _Xinerama_h
-#define _Xinerama_h
-
-#include <nx-X11/Xlib.h>
-
-typedef struct {
-   int   screen_number;
-   short x_org;
-   short y_org;
-   short width;
-   short height;
-} XineramaScreenInfo;
-
-_XFUNCPROTOBEGIN
-
-Bool XineramaQueryExtension (
-   Display *dpy,
-   int     *event_base,
-   int     *error_base
-);
-
-Status XineramaQueryVersion(
-   Display *dpy,
-   int     *major_versionp,
-   int     *minor_versionp
-);
-
-Bool XineramaIsActive(Display *dpy);
-
-
-/* 
-   Returns the number of heads and a pointer to an array of
-   structures describing the position and size of the individual
-   heads.  Returns NULL and number = 0 if Xinerama is not active.
-  
-   Returned array should be freed with XFree().
-*/
-
-XineramaScreenInfo * 
-XineramaQueryScreens(
-   Display *dpy,
-   int     *number
-);
-
-_XFUNCPROTOEND
-
-#endif /* _Xinerama_h */
-
diff --git a/nx-X11/include/extensions/fontcache.h b/nx-X11/include/extensions/fontcache.h
deleted file mode 100644
index 2a3cf619b..000000000
--- a/nx-X11/include/extensions/fontcache.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*-
- * Copyright (c) 1998-1999 Shunsuke Akiyama <akiyama@jp.FreeBSD.org>.
- * All rights reserved.
- * Copyright (c) 1998-1999 X-TrueType Server Project, All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	Id: fontcache.h,v 1.6 1999/01/31 12:41:32 akiyama Exp $
- */
-/* $XFree86: xc/include/extensions/fontcache.h,v 1.3 2001/08/01 00:44:35 tsi Exp $ */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD */
-
-#ifndef _EXT_FONTCACHE_H_
-#define _EXT_FONTCACHE_H_
-
-#define X_FontCacheQueryVersion		0
-#define X_FontCacheGetCacheSettings	1
-#define X_FontCacheChangeCacheSettings	2
-#define X_FontCacheGetCacheStatistics	3
-
-#define FontCacheNumberEvents		0
-
-#define FontCacheBadProtocol		0
-#define FontCacheCannotAllocMemory	1
-#define FontCacheNumberErrors		(FontCacheCannotAllocMemory + 1)
-
-typedef struct {
-    long	himark;
-    long	lowmark;
-    long	balance;
-} FontCacheSettings, *FontCacheSettingsPtr;
-
-struct cacheinfo {
-    long	hits;
-    long	misshits;
-    long	purged;
-    long	usage;
-};
-
-typedef struct {
-    long		purge_runs;
-    long		purge_stat;
-    long		balance;
-    struct cacheinfo	f;
-    struct cacheinfo	v;
-} FontCacheStatistics, *FontCacheStatisticsPtr;
-
-#ifndef _FONTCACHE_SERVER_
-
-#include <nx-X11/Xlib.h>
-
-_XFUNCPROTOBEGIN
-
-Bool FontCacheQueryVersion(
-    Display*		/* dpy */,
-    int* 		/* majorVersion */,
-    int* 		/* minorVersion */
-);
-
-Bool FontCacheQueryExtension(
-    Display*		/* dpy */,
-    int*		/* event_base */,
-    int*		/* error_base */
-);
-
-Status FontCacheGetCacheSettings(
-    Display*			/* dpy */,
-    FontCacheSettings*		/* cache info */
-);
-
-Status FontCacheChangeCacheSettings(
-    Display*			/* dpy */,
-    FontCacheSettings*		/* cache info */
-);
-
-Status FontCacheGetCacheStatistics(
-    Display*			/* dpy */,
-    FontCacheStatistics*	/* cache statistics info */
-);
-
-_XFUNCPROTOEND
-
-#endif /* !_FONTCACHE_SERVER_ */
-
-#endif /* _EXT_FONTCACHE_H_ */
diff --git a/nx-X11/include/extensions/fontcacheP.h b/nx-X11/include/extensions/fontcacheP.h
deleted file mode 100644
index 5363ef149..000000000
--- a/nx-X11/include/extensions/fontcacheP.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*-
- * Copyright (c) 1998-1999 Shunsuke Akiyama <akiyama@jp.FreeBSD.org>.
- * All rights reserved.
- * Copyright (c) 1998-1999 X-TrueType Server Project, All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	Id: fontcacheP.h,v 1.6 1999/01/31 12:43:53 akiyama Exp $
- */
-/* $XFree86: xc/include/extensions/fontcacheP.h,v 1.4 2000/03/01 01:04:21 dawes Exp $ */
-
-#ifndef _FONTCACHEP_H_
-#define _FONTCACHEP_H_
-
-#include <nx-X11/extensions/fontcache.h>
-
-int	FontCacheChangeSettings(FontCacheSettingsPtr /* cinfo */);
-void	FontCacheGetSettings(FontCacheSettingsPtr /* cinfo */);
-void	FontCacheGetStatistics(FontCacheStatisticsPtr /* cstats */);
-
-#endif /* _FONTCACHEP_H_ */
diff --git a/nx-X11/include/extensions/fontcachstr.h b/nx-X11/include/extensions/fontcachstr.h
deleted file mode 100644
index abead0f2b..000000000
--- a/nx-X11/include/extensions/fontcachstr.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*-
- * Copyright (c) 1998-1999 Shunsuke Akiyama <akiyama@jp.FreeBSD.org>.
- * All rights reserved.
- * Copyright (c) 1998-1999 X-TrueType Server Project, All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	Id: fontcachstr.h,v 1.7 1999/01/31 14:58:40 akiyama Exp $
- */
-/* $XFree86$ */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD */
-
-#ifndef _FONTCACHESTR_H_
-#define _FONTCACHESTR_H_
-
-#include <nx-X11/extensions/fontcache.h>
-
-#define FONTCACHENAME		"FontCache"
-
-#define FONTCACHE_MAJOR_VERSION	0	/* current version numbers */
-#define FONTCACHE_MINOR_VERSION	1
-
-typedef struct _FontCacheQueryVersion {
-    CARD8	reqType;		/* always FontCacheReqCode */
-    CARD8	fontcacheReqType;	/* always X_FontCacheQueryVersion */
-    CARD16	length B16;
-} xFontCacheQueryVersionReq;
-#define sz_xFontCacheQueryVersionReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	majorVersion B16;	/* major version of Font-Cache */
-    CARD16	minorVersion B16;	/* minor version of Font-Cache */
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xFontCacheQueryVersionReply;
-#define sz_xFontCacheQueryVersionReply	32
-
-typedef struct _FontCacheGetCacheSettings {
-    CARD8	reqType;		/* always FontCacheReqCode */
-    CARD8	fontcacheReqType;	/* always X_FontCacheGetCacheSettings */
-    CARD16	length B16;
-} xFontCacheGetCacheSettingsReq;
-#define sz_xFontCacheGetCacheSettingsReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	himark B32;
-    CARD32	lowmark B32;
-    CARD32	balance B32;
-    CARD32	reserve0 B32;
-    CARD32	reserve1 B32;
-    CARD32	reserve2 B32;
-} xFontCacheGetCacheSettingsReply;
-#define sz_xFontCacheGetCacheSettingsReply	32
-
-typedef struct _FontCacheChangeCacheSettings {
-    CARD8	reqType;		/* always FontCacheReqCode */
-    CARD8	fontcacheReqType;	/* always X_FontCacheChangeCacheSettings */
-    CARD16	length B16;
-    CARD32	himark B32;
-    CARD32	lowmark B32;
-    CARD32	balance B32;
-    CARD32	reserve0 B32;
-    CARD32	reserve1 B32;
-    CARD32	reserve2 B32;
-    CARD32	reserve3 B32;
-} xFontCacheChangeCacheSettingsReq;
-#define sz_xFontCacheChangeCacheSettingsReq	32
-
-typedef struct _FontCacheGetCacheStatistics {
-    CARD8	reqType;		/* always FontCacheReqCode */
-    CARD8	fontcacheReqType;	/* always X_FontCacheGetCacheStatistics */
-    CARD16	length B16;
-} xFontCacheGetCacheStatisticsReq;
-#define sz_xFontCacheGetCacheStatisticsReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	purge_runs B32;
-    CARD32	purge_stat B32;
-    CARD32	balance B32;
-    CARD32	reserve0 B32;
-    CARD32	f_hits B32;
-    CARD32	f_misshits B32;
-    CARD32	f_purged B32;
-    CARD32	f_usage B32;
-    CARD32	f_reserve0 B32;
-    CARD32	v_hits B32;
-    CARD32	v_misshits B32;
-    CARD32	v_purged B32;
-    CARD32	v_usage B32;
-    CARD32	v_reserve0 B32;
-} xFontCacheGetCacheStatisticsReply;
-#define sz_xFontCacheGetCacheStatisticsReply	64
-
-#endif /* _FONTCACHESTR_H_ */
diff --git a/nx-X11/include/extensions/lbxbuf.h b/nx-X11/include/extensions/lbxbuf.h
deleted file mode 100644
index 1a5a7475a..000000000
--- a/nx-X11/include/extensions/lbxbuf.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* $Xorg: lbxbuf.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1988, 1989, 1990, 1994 Network Computing Devices, Inc.
- *
- * 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 Network Computing Devices, Inc. not be
- * used in advertising or publicity pertaining to distribution of this 
- * software without specific, written prior permission.
- * 
- * THIS SOFTWARE IS PROVIDED `AS-IS'.  NETWORK COMPUTING DEVICES, INC.,
- * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT
- * LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NONINFRINGEMENT.  IN NO EVENT SHALL NETWORK
- * COMPUTING DEVICES, INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING
- * SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE,
- * DATA, OR PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND
- * REGARDLESS OF WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE,
- * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- * 
- */
-
-#ifndef _BUFFER_H_
-#define _BUFFER_H_
-
-#define INBUFFER_SIZE		(1 << 13)	/* 8K */
-#define OUTBUFFER_SIZE		(1 << 12)	/* 4K */
-
-#ifndef TRUE
-#define TRUE    1
-#endif
-#ifndef FALSE
-#define FALSE   0
-#endif
-
-typedef struct _zlibbuffer  *ZlibBufferPtr;
-
-#include <nx-X11/Xfuncproto.h>
-
-_XFUNCPROTOBEGIN
-
-extern int  InitZlibBuffer(ZlibBufferPtr b, int size);
-extern void FreeZlibBuffer(ZlibBufferPtr b);
-extern char *ReserveOutBuf(ZlibBufferPtr outbuf, int outlen);
-
-_XFUNCPROTOEND
-
-#endif	/* _BUFFER_H_ */
diff --git a/nx-X11/include/extensions/lbxbufstr.h b/nx-X11/include/extensions/lbxbufstr.h
deleted file mode 100644
index d99730e7e..000000000
--- a/nx-X11/include/extensions/lbxbufstr.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* $Xorg: lbxbufstr.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1988, 1989, 1990, 1994 Network Computing Devices, Inc.
- *
- * 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 Network Computing Devices, Inc. not be
- * used in advertising or publicity pertaining to distribution of this 
- * software without specific, written prior permission.
- * 
- * THIS SOFTWARE IS PROVIDED `AS-IS'.  NETWORK COMPUTING DEVICES, INC.,
- * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT
- * LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NONINFRINGEMENT.  IN NO EVENT SHALL NETWORK
- * COMPUTING DEVICES, INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING
- * SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE,
- * DATA, OR PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND
- * REGARDLESS OF WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE,
- * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- * 
- */
-/* $XFree86$ */
-
-#ifndef _BUFFERSTR_H_
-#define _BUFFERSTR_H_
-
-#include <nx-X11/extensions/lbxbuf.h>
-
-/*
- * ZLIB Input/Output buffer
- */
-typedef struct _zlibbuffer {
-	char 	*bufbase;
-	char	*bufend;
-	char	*bufptr;
-	int  	bufcnt;
-} ZlibBuffer;
-
-#define BYTES_AVAIL(inbuf, len)	\
-	(((inbuf)->bufcnt >= (len)) ? (inbuf)->bufptr : NULL)
-
-#endif	/* _BUFFERSTR_H_ */
diff --git a/nx-X11/include/extensions/lbxdeltastr.h b/nx-X11/include/extensions/lbxdeltastr.h
deleted file mode 100644
index a8e4cb3b0..000000000
--- a/nx-X11/include/extensions/lbxdeltastr.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/* $Xorg: lbxdeltastr.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1993 Network Computing Devices
- *
- * 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 NCD. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  NCD. makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD.
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#ifndef LBX_DELTA_STRUCT_H
-#define LBX_DELTA_STRUCT_H
-
-#define MIN_CACHEABLE_LEN		8
-
-#define DELTA_CACHEABLE(pcache, len)	\
-	((len) > MIN_CACHEABLE_LEN && (len) <= (pcache)->maxDeltasize)
-
-/*
- * An entry in the delta compactor cache
- */
-typedef struct _LBXDeltaElem {
-    int			length;
-    unsigned char	*buf;
-} LBXDeltaElemRec, *LBXDeltaElemPtr;
-
-
-/*
- * Delta compactor cache
- */
-typedef struct _LBXDeltas {
-    unsigned short	nDeltas;
-    unsigned short	maxDeltasize;
-    LBXDeltaElemPtr	deltas;
-    unsigned short	nextDelta;
-    unsigned short	activeDeltas;	/* only needed for outgoing */
-} LBXDeltasRec, *LBXDeltasPtr;
-
-
-/*
- * Motion delta cache
- */
-
-typedef struct {
-    BYTE swapped;
-    BYTE detail;
-    CARD16 sequenceNumber B16;
-    Time time B32;
-    Window root B32, event B32, child B32;
-    INT16 rootX B16, rootY B16, eventX B16, eventY B16;
-    KeyButMask state B16;
-    BOOL sameScreen;		
-} lbxMotionCache;
-
-
-/*
- * Motion delta events
- */
-
-typedef struct {
-    BYTE type;		/* always eventBase + LbxQuickMotionDeltaEvent */
-    CARD8 deltaTime;
-    INT8 deltaX;
-    INT8 deltaY;
-} lbxQuickMotionDeltaEvent;
-#define sz_lbxQuickMotionDeltaEvent 4
-
-typedef struct {
-    BYTE type;		/* always eventBase + LbxEvent */
-    BYTE lbxType;	/* LbxMotionDeltaEvent */
-    INT8 deltaX;
-    INT8 deltaY;
-    CARD16 deltaTime B16;
-    CARD16 deltaSequence B16;
-} lbxMotionDeltaEvent;
-#define sz_lbxMotionDeltaEvent 8
-
-extern int LBXInitDeltaCache ( LBXDeltasPtr pcache, int nDeltas, 
-			       int maxDeltasize );
-extern void LBXFreeDeltaCache ( LBXDeltasPtr pcache );
-extern int LBXDeltaMinDiffs ( LBXDeltasPtr pcache, unsigned char *inmsg, 
-			      int inmsglen, int maxdiff, int *pindex );
-extern void LBXEncodeDelta ( LBXDeltasPtr pcache, unsigned char *inmsg, 
-			     int ndiff, int index, unsigned char *buf );
-extern int LBXDecodeDelta ( LBXDeltasPtr pcache, xLbxDiffItem *deltas, 
-			    int ndiff, int index, unsigned char **buf );
-extern void LBXAddDeltaOut ( LBXDeltasPtr pcache, unsigned char *inmsg, 
-			     int inmsglen );
-extern void LBXAddDeltaIn ( LBXDeltasPtr pcache, unsigned char *inmsg, 
-			    int inmsglen );
-
-#endif /* LBX_DELTA_STRUCT_H */
diff --git a/nx-X11/include/extensions/lbximage.h b/nx-X11/include/extensions/lbximage.h
deleted file mode 100644
index fff181a69..000000000
--- a/nx-X11/include/extensions/lbximage.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/* $Xorg: lbximage.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $ */
-
-/******************************************************************************
-
-Copyright 1994, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-******************************************************************************/
-/* $XFree86: xc/include/extensions/lbximage.h,v 1.4 2001/12/20 19:28:54 tsi Exp $ */
-
-#ifndef _LBX_IMAGE_H_
-#define _LBX_IMAGE_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-_XFUNCPROTOBEGIN
-
-typedef struct _LbxBitmapCompMethod {
-
-    char *methodName;
-    int inited;
-    int methodOpCode;	/* to be filled on reply from server */
-
-    int (*compInit)(
-	void
-    );
-
-    int (*compFunc)(
-	unsigned char *		/* inbuf */,
-	unsigned char *		/* outbuf */,
-	int			/* outbufSize */,
-	int			/* image_bytes */,
-	int			/* pixels_per_line */,
-	int			/* padded_bytes_per_scanline */,
-	int			/* reverse_bits */,
-	int *			/* bytesCompressed */
-    );
-
-    int (*decompFunc)(
-	unsigned char *		/* inbuf */,
-	unsigned char *		/* outbuf */,
-	int			/* image_bytes */,
-	int			/* pixels_per_line */,
-	int			/* padded_bytes_per_scanline */,
-	int			/* reverse_bits */
-    );
-
-} LbxBitmapCompMethod;
-
-
-#define LBX_MAX_DEPTHS 5
-
-typedef struct _LbxPixmapCompMethod {
-
-    char *methodName;
-    unsigned formatMask;
-    int depthCount;
-    int depths[LBX_MAX_DEPTHS];
-    int inited;
-    int methodOpCode;	/* to be filled on reply from server */
-
-    int (*compInit)(
-	void
-    );
-
-    int (*compFunc)(
-	char *			/* inbuf */,
-	char *			/* outbuf */,
-	int			/* outbufSize */,
-	int			/* format */,
-	int			/* depth */,
-	int			/* num_scan_lines */,
-	int			/* scan_line_size */,
-	int *			/* bytesCompressed */
-    );
-
-    int (*decompFunc)(
-	char *			/* inbuf */,
-	char *			/* outbuf */,
-	int			/* num_scan_lines */,
-	int			/* scan_line_size */
-    );
-
-} LbxPixmapCompMethod;
-
-
-extern int LbxImageEncodePackBits (
-char *			/* inbuf */,
-char *			/* outbuf */,
-int			/* outbufSize */,
-int			/* format */,
-int			/* depth */,
-int			/* num_scan_lines */,
-int			/* scan_line_size */,
-int *			/* bytesCompressed */
-);
-
-extern int LbxImageEncodeFaxG42D (
-unsigned char *		/* inbuf */,
-unsigned char *		/* outbuf */,
-int			/* outbufSize */,
-int			/* image_bytes */,
-int			/* pixels_per_line */,
-int			/* padded_bytes_per_scanline */,
-int			/* reverse_bits */,
-int *			/* bytesCompressed */
-);
-
-extern int LbxImageDecodePackBits (
-char *			/* inbuf */,
-char *			/* outbuf */,
-int			/* num_scan_lines */,
-int			/* scan_line_size */
-);
-
-extern int LbxImageDecodeFaxG42D (
-unsigned char *		/* inbuf */,
-unsigned char *		/* outbuf */,
-int			/* image_bytes */,
-int			/* pixels_per_line */,
-int			/* padded_bytes_per_scanline */,
-int			/* reverse_bits */
-);
-
-_XFUNCPROTOEND
-
-#define LBX_IMAGE_COMPRESS_SUCCESS		0
-#define LBX_IMAGE_COMPRESS_NO_SUPPORT		1
-#define LBX_IMAGE_COMPRESS_BAD_MALLOC		2
-#define LBX_IMAGE_COMPRESS_NOT_WORTH_IT		3
-
-#endif /* _LBX_IMAGE_H_ */
diff --git a/nx-X11/include/extensions/lbxopts.h b/nx-X11/include/extensions/lbxopts.h
deleted file mode 100644
index 3ec81fcb2..000000000
--- a/nx-X11/include/extensions/lbxopts.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/* $Xorg: lbxopts.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1994 Network Computing Devices, Inc.
- *
- * 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 Network Computing Devices, Inc. not be
- * used in advertising or publicity pertaining to distribution of this
- * software without specific, written prior permission.
- *
- * THIS SOFTWARE IS PROVIDED `AS-IS'.  NETWORK COMPUTING DEVICES, INC.,
- * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT
- * LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NONINFRINGEMENT.  IN NO EVENT SHALL NETWORK
- * COMPUTING DEVICES, INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING
- * SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE, DATA,
- * OR PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND REGARDLESS OF
- * WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-/* $XFree86: xc/include/extensions/lbxopts.h,v 1.5 2001/01/17 17:53:21 dawes Exp $ */
-
-#ifndef _LBX_OPTS_H_
-#define _LBX_OPTS_H_
-
-/*
- * Negotiable configuration options
- */
-#define LBX_OPT_DELTA_PROXY		0
-#define LBX_OPT_DELTA_SERVER		1
-#define LBX_OPT_STREAM_COMP		2
-#define LBX_OPT_BITMAP_COMP		3
-#define LBX_OPT_PIXMAP_COMP		4
-#define LBX_OPT_MSG_COMP		5	/* aka "squishing" */
-#define LBX_OPT_USE_TAGS		6
-#define LBX_OPT_CMAP_ALL		7
-#define LBX_OPT_EXTENSION		255
-
-/*
- * Length fields are encoded in 1 or 3 bytes
- */
-#define LBX_OPT_SMALLLEN_SIZE		1
-#define LBX_OPT_BIGLEN_SIZE		3
-#define LBX_OPT_BIGLEN_MIN		256
-
-#define LBX_OPT_DECODE_LEN(p, len, size) \
-    if ((p)[0]) { \
-	(len) = (p)[0]; \
-	(size) = LBX_OPT_SMALLLEN_SIZE; \
-    } \
-    else { \
-	(len) = ((LBX_OPT_BIGLEN_MIN + (p)[1]) << 8) | (p)[2]; \
-	(size) = LBX_OPT_BIGLEN_SIZE; \
-    }
-
-/*
- * Option header lengths
- */
-#define LBX_OPT_SMALLHDR_LEN		(1 + LBX_OPT_SMALLLEN_SIZE)
-#define LBX_OPT_BIGHDR_LEN		(1 + LBX_OPT_BIGLEN_SIZE)
-
-/*
- * Delta compression parameters
- */
-#define LBX_OPT_DELTA_REQLEN		6
-#define LBX_OPT_DELTA_REPLYLEN		2
-#define LBX_OPT_DELTA_NCACHE_DFLT	16
-#define LBX_OPT_DELTA_MSGLEN_MIN	32
-#define LBX_OPT_DELTA_MSGLEN_DFLT	64
-
-
-/*
- * Stream compression opts
- */
-
-#include <sys/types.h>
-
-#if defined(WIN32) || (defined(USG) && !defined(umips) && !defined(MOTOROLA) && !defined(uniosu) && !defined(__sxg__))
-
-struct iovec {
-    caddr_t iov_base;
-    int iov_len;
-};
-
-#else
-#ifndef Lynx
-#include <sys/uio.h>
-#else
-#include <uio.h>
-#endif
-#endif
-
-typedef void *LbxStreamCompHandle;
-
-typedef struct _LbxStreamOpts {
-    LbxStreamCompHandle	(*streamCompInit)(int fd, void * arg);
-    void *		streamCompArg;
-    int			(*streamCompStuffInput)(
-			    int fd,
-			    unsigned char *buf,
-			    int buflen
-			);
-    int			(*streamCompInputAvail)(
-			    int fd
-			);
-    int			(*streamCompFlush)(
-			    int fd
-			);
-    int			(*streamCompRead)(
-			    int fd,
-			    unsigned char *buf,
-			    int buflen
-			);
-    int         	(*streamCompWriteV)(
-			    int fd,
-			    struct iovec *iov,
-			    int iovcnt
-			);
-    void		(*streamCompOn)(
-			    int fd
-			);
-    void		(*streamCompOff)(
-			    int fd
-			);
-    void		(*streamCompFreeHandle)(
-			    LbxStreamCompHandle handle
-			);
-} LbxStreamOpts;
-
-#endif /* _LBX_OPTS_H_ */
diff --git a/nx-X11/include/extensions/lbxstr.h b/nx-X11/include/extensions/lbxstr.h
deleted file mode 100644
index 7bde5a766..000000000
--- a/nx-X11/include/extensions/lbxstr.h
+++ /dev/null
@@ -1,931 +0,0 @@
-/* $Xorg: lbxstr.h,v 1.4 2001/02/13 20:14:04 pookie Exp $ */
-/*
- * Copyright 1992 Network Computing Devices
- *
- * 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 NCD. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  NCD. makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD.
- * 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.
- *
- */
-/* $XFree86: xc/include/extensions/lbxstr.h,v 1.2 2001/08/01 00:44:35 tsi Exp $ */
- 
-#ifndef _LBXSTR_H_
-#define _LBXSTR_H_
-
-#include <nx-X11/extensions/XLbx.h>
-
-#define LBXNAME "LBX"
-
-#define LBX_MAJOR_VERSION	1
-#define LBX_MINOR_VERSION	0
-
-/*
- * Redefine some basic types used by structures defined herein.  This removes
- * any possibility on 64-bit architectures of one entity viewing communicated
- * data as 32-bit quantities and another entity viewing the same data as 64-bit
- * quantities.
- */
-#define XID CARD32
-#define Atom CARD32
-#define Colormap CARD32
-#define Drawable CARD32
-#define VisualID CARD32
-#define Window CARD32
-
-typedef struct {
-    BOOL	success;		/* TRUE */
-    BOOL	changeType;
-    CARD16	majorVersion B16,
-		minorVersion B16;
-    CARD16	length B16;		/* 1/4 additional bytes in setup info */
-    CARD32	tag B32;
-} xLbxConnSetupPrefix;
-
-typedef struct _LbxQueryVersion {
-    CARD8	reqType;		/* always LbxReqCode */
-    CARD8	lbxReqType;		/* always X_LbxQueryVersion */
-    CARD16	length B16;
-} xLbxQueryVersionReq;
-#define sz_xLbxQueryVersionReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	unused;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	majorVersion B16;	/* major version of LBX protocol */
-    CARD16	minorVersion B16;	/* minor version of LBX protocol */
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xLbxQueryVersionReply;
-#define sz_xLbxQueryVersionReply	32
-
-typedef struct _LbxStartProxy {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxStartProxy */
-    CARD16	length B16;
-} xLbxStartProxyReq;
-#define sz_xLbxStartProxyReq	    4
-
-typedef struct _LbxStopProxy {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxStopProxy */
-    CARD16	length B16;
-} xLbxStopProxyReq;
-#define sz_xLbxStopProxyReq	    4
-
-typedef struct _LbxSwitch {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxSwitch */
-    CARD16	length B16;
-    CARD32	client B32;	/* new client */
-} xLbxSwitchReq;
-#define sz_xLbxSwitchReq	8
-
-typedef struct _LbxNewClient {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxNewClient */
-    CARD16	length B16;
-    CARD32	client B32;	/* new client */
-} xLbxNewClientReq;
-#define sz_xLbxNewClientReq	8
-
-typedef struct _LbxCloseClient {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxCloseClient */
-    CARD16	length B16;
-    CARD32	client B32;	/* new client */
-} xLbxCloseClientReq;
-#define sz_xLbxCloseClientReq	8
-
-typedef struct _LbxModifySequence {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxModifySequence */
-    CARD16	length B16;
-    CARD32	adjust B32;
-} xLbxModifySequenceReq;
-#define sz_xLbxModifySequenceReq    8
-    
-typedef struct _LbxAllowMotion {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxAllowMotion */
-    CARD16	length B16;
-    CARD32	num B32;
-} xLbxAllowMotionReq;
-#define sz_xLbxAllowMotionReq    8
-    
-typedef struct {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxGrabCmap */
-    CARD16	length B16;
-    Colormap	cmap B32;
-} xLbxGrabCmapReq;    
-#define sz_xLbxGrabCmapReq	8
-
-#define LBX_SMART_GRAB		0x80
-#define LBX_AUTO_RELEASE	0x40
-#define LBX_3CHANNELS		0x20
-#define LBX_2BYTE_PIXELS	0x10
-#define LBX_RGB_BITS_MASK	0x0f
-
-#define LBX_LIST_END		0
-#define LBX_PIXEL_PRIVATE	1
-#define LBX_PIXEL_SHARED	2
-#define LBX_PIXEL_RANGE_PRIVATE	3
-#define LBX_PIXEL_RANGE_SHARED	4
-#define LBX_NEXT_CHANNEL	5
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	flags;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	pad0 B16;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B16;
-} xLbxGrabCmapReply;
-#define sz_xLbxGrabCmapReply	32
-#define sz_xLbxGrabCmapReplyHdr	8
-
-
-typedef struct {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxReleaseCmap */
-    CARD16	length B16;
-    Colormap	cmap B32;
-} xLbxReleaseCmapReq;    
-#define sz_xLbxReleaseCmapReq	8
-
-typedef struct {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxAllocColor */
-    CARD16	length B16;
-    Colormap	cmap B32;
-    CARD32	pixel B32;
-    CARD16	red B16, green B16, blue B16;
-    CARD16	pad B16;
-} xLbxAllocColorReq;    
-#define sz_xLbxAllocColorReq	20
-
-typedef struct _LbxIncrementPixel {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxIncrementPixel */
-    CARD16	length B16;
-    CARD32	cmap B32;
-    CARD32	pixel B32;
-} xLbxIncrementPixelReq;
-#define sz_xLbxIncrementPixelReq    12
-
-typedef struct _LbxDelta {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxDelta */
-    CARD16	length B16;
-    CARD8	diffs;		/* number of diffs */
-    CARD8	cindex;		/* cache index */
-				/* list of diffs follows */
-} xLbxDeltaReq;
-#define sz_xLbxDeltaReq    6
-
-typedef struct _LbxGetModifierMapping {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxGetModifierMapping */
-    CARD16	length B16;
-} xLbxGetModifierMappingReq;
-#define	sz_xLbxGetModifierMappingReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	keyspermod;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	tag B32;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xLbxGetModifierMappingReply;
-#define sz_xLbxGetModifierMappingReply	32
-
-typedef struct _LbxGetKeyboardMapping {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxGetKeyboardMapping */
-    CARD16	length B16;
-    KeyCode	firstKeyCode;
-    CARD8	count;
-    CARD16	pad1 B16;
-} xLbxGetKeyboardMappingReq;
-#define	sz_xLbxGetKeyboardMappingReq	8
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	keysperkeycode;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	tag B32;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xLbxGetKeyboardMappingReply;
-#define sz_xLbxGetKeyboardMappingReply	32
-
-typedef struct _LbxQueryFont {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxQueryFont */
-    CARD16	length B16;
-    CARD32	fid B32;
-} xLbxQueryFontReq;
-#define	sz_xLbxQueryFontReq	8
-
-typedef struct _LbxInternAtoms {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxInternAtoms */
-    CARD16	length B16;
-    CARD16	num B16;
-} xLbxInternAtomsReq;
-#define sz_xLbxInternAtomsReq	6  
-
-typedef struct {
-    BYTE	type;		/* X_Reply */
-    CARD8	unused;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	atomsStart B32;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xLbxInternAtomsReply;
-#define sz_xLbxInternAtomsReply		32
-#define sz_xLbxInternAtomsReplyHdr	8
-
-
-typedef struct _LbxGetWinAttrAndGeom {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxGetWinAttrAndGeom */
-    CARD16	length B16;
-    CARD32	id B32;		/* window id */
-} xLbxGetWinAttrAndGeomReq;
-#define sz_xLbxGetWinAttrAndGeomReq 8
-
-typedef struct {
-    BYTE type;  /* X_Reply */
-    CARD8 backingStore;
-    CARD16 sequenceNumber B16;
-    CARD32 length B32;	/* NOT 0; this is an extra-large reply */
-    VisualID visualID B32;
-#if defined(__cplusplus) || defined(c_plusplus)
-    CARD16 c_class B16;
-#else
-    CARD16 class B16;
-#endif
-    CARD8 bitGravity;
-    CARD8 winGravity;
-    CARD32 backingBitPlanes B32;
-    CARD32 backingPixel B32;
-    BOOL saveUnder;
-    BOOL mapInstalled;
-    CARD8 mapState;
-    BOOL override;
-    Colormap colormap B32;
-    CARD32 allEventMasks B32;
-    CARD32 yourEventMask B32;
-    CARD16 doNotPropagateMask B16;
-    CARD16 pad1 B16;
-    Window root B32;
-    INT16 x B16, y B16;
-    CARD16 width B16, height B16;
-    CARD16 borderWidth B16;
-    CARD8 depth;
-    CARD8 pad2;
-} xLbxGetWinAttrAndGeomReply;
-#define sz_xLbxGetWinAttrAndGeomReply 60
-
-
-typedef struct {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxSync */
-    CARD16	length B16;
-} xLbxSyncReq;
-#define sz_xLbxSyncReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	pad0;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xLbxSyncReply;
-#define sz_xLbxSyncReply 32
-
-
-/* an LBX squished charinfo packs the data in a CARD32 as follows */
-#define	LBX_WIDTH_SHIFT		26
-#define	LBX_LEFT_SHIFT		20
-#define	LBX_RIGHT_SHIFT		13
-#define	LBX_ASCENT_SHIFT	7
-#define	LBX_DESCENT_SHIFT	0
-
-#define	LBX_WIDTH_BITS		6
-#define	LBX_LEFT_BITS		6
-#define	LBX_RIGHT_BITS		7
-#define	LBX_ASCENT_BITS		6
-#define	LBX_DESCENT_BITS	7
-
-#define	LBX_WIDTH_MASK		0xfc000000
-#define	LBX_LEFT_MASK		0x03f00000
-#define	LBX_RIGHT_MASK		0x000fe000
-#define	LBX_ASCENT_MASK		0x00001f80
-#define	LBX_DESCENT_MASK	0x0000007f
-
-#define	LBX_MASK_BITS(val, n)	((unsigned int) ((val) & ((1 << (n)) - 1)))
-
-typedef struct {
-    CARD32	metrics B32;
-} xLbxCharInfo;
-
-/* note that this is identical to xQueryFontReply except for missing 
- * first 2 words
- */
-typedef struct {
-    xCharInfo minBounds; 
-/* XXX do we need to leave this gunk? */
-    CARD32 walign1 B32;
-    xCharInfo maxBounds; 
-    CARD32 walign2 B32;
-    CARD16 minCharOrByte2 B16, maxCharOrByte2 B16;
-    CARD16 defaultChar B16;
-    CARD16 nFontProps B16;  /* followed by this many xFontProp structures */
-    CARD8 drawDirection;
-    CARD8 minByte1, maxByte1;
-    BOOL allCharsExist;
-    INT16 fontAscent B16, fontDescent B16;
-    CARD32 nCharInfos B32; /* followed by this many xLbxCharInfo structures */
-} xLbxFontInfo;
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	compression;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	tag B32;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    /* X_QueryFont sticks much of the data in the base reply packet,
-     * but we hope that it won't be needed, (and it won't fit in 32 bytes
-     * with the tag anyways)
-     *
-     * if any additional data is needed, its sent in a xLbxFontInfo
-     */
-} xLbxQueryFontReply;
-#define sz_xLbxQueryFontReply	32
-
-typedef struct _LbxChangeProperty {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxChangeProperty */
-    CARD16	length B16;
-    Window	window B32;
-    Atom	property B32;
-    Atom	type B32;
-    CARD8	format;
-    CARD8	mode;
-    BYTE	pad[2];
-    CARD32	nUnits B32;
-} xLbxChangePropertyReq;
-#define	sz_xLbxChangePropertyReq	24
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	pad;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	tag B32;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xLbxChangePropertyReply;
-#define sz_xLbxChangePropertyReply	32
-
-typedef struct _LbxGetProperty {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxGetProperty */
-    CARD16	length B16;
-    Window	window B32;
-    Atom	property B32;
-    Atom	type B32;
-    CARD8	delete;
-    BYTE	pad[3];
-    CARD32	longOffset B32;
-    CARD32	longLength B32;
-} xLbxGetPropertyReq;
-#define	sz_xLbxGetPropertyReq	28
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	format;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    Atom	propertyType B32;
-    CARD32	bytesAfter B32;
-    CARD32	nItems B32;
-    CARD32	tag B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-} xLbxGetPropertyReply;
-#define sz_xLbxGetPropertyReply	32
-
-typedef struct _LbxTagData {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxTagData */
-    CARD16	length B16;
-    XID		tag B32;
-    CARD32	real_length B32;
-    /* data */
-} xLbxTagDataReq;
-#define	sz_xLbxTagDataReq	12
-
-typedef struct _LbxInvalidateTag {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxInvalidateTag */
-    CARD16	length B16;
-    CARD32	tag B32;
-} xLbxInvalidateTagReq;
-#define	sz_xLbxInvalidateTagReq	8
-
-typedef struct _LbxPutImage {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxPutImage */
-    CARD16	length B16;
-    CARD8	compressionMethod;
-    CARD8	cacheEnts;
-    CARD8	bitPacked;
-    /* rest is variable */
-} xLbxPutImageReq;
-#define sz_xLbxPutImageReq	7
-
-typedef struct {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxGetImage */
-    CARD16	length B16;
-    Drawable	drawable B32;
-    INT16	x B16, y B16;
-    CARD16	width B16, height B16;
-    CARD32	planeMask B32;
-    CARD8	format;
-    CARD8	pad1;
-    CARD16	pad2 B16;
-} xLbxGetImageReq;    
-
-#define sz_xLbxGetImageReq 24
-
-typedef struct {
-    BYTE type;			/* X_Reply */
-    CARD8 depth;
-    CARD16 sequenceNumber B16;
-    CARD32 lbxLength B32;
-    CARD32 xLength B32;
-    VisualID visual B32;
-    CARD8 compressionMethod;
-    CARD8 pad1;
-    CARD16 pad2 B16;
-    CARD32 pad3 B32;
-    CARD32 pad4 B32;
-    CARD32 pad5 B32;
-} xLbxGetImageReply;
-
-#define sz_xLbxGetImageReply 32
-  
-/* Following used for LbxPolyPoint, LbxPolyLine, LbxPolySegment,
-   LbxPolyRectangle, LbxPolyArc, LbxPolyFillRectangle and LbxPolyFillArc */
-
-#define GFX_CACHE_SIZE  15
-
-#define GFXdCacheEnt(e)	    ((e) & 0xf)
-#define GFXgCacheEnt(e)	    (((e) >> 4) & 0xf)
-#define GFXCacheEnts(d,g)   (((d) & 0xf) | (((g) & 0xf) << 4))
-
-#define GFXCacheNone   0xf
-
-typedef struct _LbxPolyPoint {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;
-    CARD16	length B16;
-    CARD8	cacheEnts;
-    CARD8	padBytes;
-} xLbxPolyPointReq;
-
-#define sz_xLbxPolyPointReq	6
-
-typedef xLbxPolyPointReq xLbxPolyLineReq;
-typedef xLbxPolyPointReq xLbxPolySegmentReq;
-typedef xLbxPolyPointReq xLbxPolyRectangleReq;
-typedef xLbxPolyPointReq xLbxPolyArcReq;
-typedef xLbxPolyPointReq xLbxPolyFillRectangleReq;
-typedef xLbxPolyPointReq xLbxPolyFillArcReq;
-
-#define sz_xLbxPolyLineReq		sz_xLbxPolyPointReq
-#define sz_xLbxPolySegmentReq		sz_xLbxPolyPointReq
-#define sz_xLbxPolyRectangleReq		sz_xLbxPolyPointReq
-#define sz_xLbxPolyArcReq		sz_xLbxPolyPointReq
-#define sz_xLbxPolyFillRectangleReq	sz_xLbxPolyPointReq
-#define sz_xLbxPolyFillArc		sz_xLbxPolyPointReq
-
-typedef struct _LbxFillPoly {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;
-    CARD16	length B16;
-    CARD8	cacheEnts;
-    BYTE	shape;
-    CARD8	padBytes;
-} xLbxFillPolyReq;
-#define sz_xLbxFillPolyReq	7
-
-typedef struct _LbxCopyArea {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;
-    CARD16	length B16;
-    CARD8	srcCache;	/* source drawable */
-    CARD8	cacheEnts;	/* dest drawable and gc */
-    /* followed by encoded src x, src y, dst x, dst y, width, height */
-} xLbxCopyAreaReq;
-    
-#define sz_xLbxCopyAreaReq  6
-
-typedef struct _LbxCopyPlane {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;
-    CARD16	length B16;
-    CARD32	bitPlane B32;
-    CARD8	srcCache;	/* source drawable */
-    CARD8	cacheEnts;	/* dest drawable and gc */
-    /* followed by encoded src x, src y, dst x, dst y, width, height */
-} xLbxCopyPlaneReq;
-    
-#define sz_xLbxCopyPlaneReq  10
-
-typedef struct _LbxPolyText {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;
-    CARD16	length B16;
-    CARD8	cacheEnts;
-    /* followed by encoded src x, src y coordinates and text elts */
-} xLbxPolyTextReq;
-
-#define sz_xLbxPolyTextReq  5
-
-typedef xLbxPolyTextReq xLbxPolyText8Req;
-typedef xLbxPolyTextReq xLbxPolyText16Req;
-    
-#define sz_xLbxPolyTextReq	5
-#define sz_xLbxPolyText8Req	5
-#define sz_xLbxPolyText16Req	5
-
-typedef struct _LbxImageText {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;
-    CARD16	length B16;
-    CARD8	cacheEnts;
-    CARD8	nChars;
-    /* followed by encoded src x, src y coordinates and string */
-} xLbxImageTextReq;
-    
-typedef xLbxImageTextReq xLbxImageText8Req;
-typedef xLbxImageTextReq xLbxImageText16Req;
-    
-#define sz_xLbxImageTextReq	6
-#define sz_xLbxImageText8Req	6
-#define sz_xLbxImageText16Req	6
-
-typedef struct {
-    CARD8       offset;
-    CARD8       diff;
-} xLbxDiffItem;
-#define sz_xLbxDiffItem    2
-
-typedef struct {
-    BYTE	type;		/* X_Reply */
-    CARD8	nOpts;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	optDataStart B32;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xLbxStartReply;
-#define sz_xLbxStartReply	32
-#define sz_xLbxStartReplyHdr	8
-
-typedef struct _LbxQueryExtension {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxQueryExtension */
-    CARD16	length B16;
-    CARD32	nbytes B32;
-} xLbxQueryExtensionReq;
-#define	sz_xLbxQueryExtensionReq	8
-
-typedef struct _LbxQueryExtensionReply {
-    BYTE	type;			/* X_Reply */
-    CARD8	numReqs;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    BOOL	present;
-    CARD8	major_opcode;
-    CARD8	first_event;
-    CARD8	first_error;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-
-    /* reply & event generating requests */
-} xLbxQueryExtensionReply;
-#define sz_xLbxQueryExtensionReply	32
-
-
-typedef struct _LbxBeginLargeRequest {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxBeginLargeRequest */
-    CARD16	length B16;
-    CARD32	largeReqLength B32;
-} xLbxBeginLargeRequestReq;
-#define	sz_BeginLargeRequestReq 8
-
-typedef struct _LbxLargeRequestData {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxLargeRequestData */
-    CARD16	length B16;
-    /* followed by LISTofCARD8 data */
-} xLbxLargeRequestDataReq;
-#define	sz_LargeRequestDataReq 4
-
-typedef struct _LbxEndLargeRequest {
-    CARD8	reqType;	/* always LbxReqCode */
-    CARD8	lbxReqType;	/* always X_LbxEndLargeRequest */
-    CARD16	length B16;
-} xLbxEndLargeRequestReq;
-#define	sz_EndLargeRequestReq 4
-
-
-
-typedef struct _LbxSwitchEvent {
-    BYTE	type;		/* always eventBase + LbxEvent */
-    BYTE	lbxType;	/* LbxSwitchEvent */
-    CARD16	pad B16;
-    CARD32	client B32;
-} xLbxSwitchEvent;
-#define sz_xLbxSwitchEvent	8
-
-typedef struct _LbxCloseEvent {
-    BYTE	type;		/* always eventBase + LbxEvent */
-    BYTE	lbxType;	/* LbxCloseEvent */
-    CARD16	sequenceNumber B16;
-    CARD32	client B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xLbxCloseEvent;
-#define sz_xLbxCloseEvent	32
-
-typedef struct _LbxInvalidateTagEvent {
-    BYTE	type;		/* always eventBase + LbxEvent */
-    BYTE	lbxType;	/* LbxInvalidateTagEvent */
-    CARD16	sequenceNumber B16;
-    CARD32	tag B32;
-    CARD32	tagType B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xLbxInvalidateTagEvent;
-#define sz_xLbxInvalidateTagEvent 32
-
-typedef struct _LbxSendTagDataEvent {
-    BYTE	type;		/* always eventBase + LbxEvent */
-    BYTE	lbxType;	/* LbxSendTagDataEvent */
-    CARD16	sequenceNumber B16;
-    CARD32	tag B32;
-    CARD32	tagType B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xLbxSendTagDataEvent;
-#define sz_xLbxSendTagDataEvent 32
-
-typedef struct _LbxListenToOneEvent {
-    BYTE	type;		/* always eventBase + LbxEvent */
-    BYTE	lbxType;	/* LbxListenToOneEvent */
-    CARD16	sequenceNumber B16;
-    CARD32	client B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xLbxListenToOneEvent;
-#define sz_xLbxListenToOneEvent 32
-
-typedef struct _LbxListenToAllEvent {
-    BYTE	type;		/* always eventBase + LbxEvent */
-    BYTE	lbxType;	/* LbxListenToAllEvent */
-    CARD16	sequenceNumber B16;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-    CARD32	pad7 B32;
-} xLbxListenToAllEvent;
-#define sz_xLbxListenToOneEvent 32
-
-typedef struct _LbxReleaseCmapEvent {
-    BYTE	type;		/* always eventBase + LbxEvent */
-    BYTE	lbxType;	/* LbxReleaseCmapEvent */
-    CARD16	sequenceNumber B16;
-    Colormap	colormap B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xLbxReleaseCmapEvent;
-#define sz_xLbxReleaseCmapEvent	32
-
-
-typedef struct _LbxFreeCellsEvent {
-    BYTE	type;		/* always eventBase + LbxEvent */
-    BYTE	lbxType;	/* LbxFreeCellsEvent */
-    CARD16	sequenceNumber B16;
-    Colormap	colormap B32;
-    CARD32	pixelStart B32;
-    CARD32	pixelEnd B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xLbxFreeCellsEvent;
-#define sz_xLbxFreeCellsEvent	32
-
-
-/*
- * squished X event sizes.  If these change, be sure to update lbxquish.c
- * and unsquish.c appropriately
- *
- * lbxsz_* is the padded squished length
- * lbxupsz_* is the unpadded squished length
- */
-
-#define	  lbxsz_KeyButtonEvent		32
-#define	lbxupsz_KeyButtonEvent		31
-
-#define	  lbxsz_EnterLeaveEvent		32
-#define	lbxupsz_EnterLeaveEvent		32
-
-#define	  lbxsz_FocusEvent		12
-#define	lbxupsz_FocusEvent		9
-
-#define	  lbxsz_KeymapEvent		32
-#define	lbxupsz_KeymapEvent		32
-
-#define	  lbxsz_ExposeEvent		20
-#define	lbxupsz_ExposeEvent		18
-
-#define	  lbxsz_GfxExposeEvent		24
-#define	lbxupsz_GfxExposeEvent		21
-
-#define	  lbxsz_NoExposeEvent		12
-#define	lbxupsz_NoExposeEvent		11
-
-#define	  lbxsz_VisibilityEvent		12
-#define	lbxupsz_VisibilityEvent		9
-
-#define	  lbxsz_CreateNotifyEvent	24
-#define	lbxupsz_CreateNotifyEvent	23
-
-#define	  lbxsz_DestroyNotifyEvent	12
-#define	lbxupsz_DestroyNotifyEvent	12
-
-#define	  lbxsz_UnmapNotifyEvent	16
-#define	lbxupsz_UnmapNotifyEvent	13
-
-#define	  lbxsz_MapNotifyEvent		16
-#define	lbxupsz_MapNotifyEvent		13
-
-#define	  lbxsz_MapRequestEvent		12
-#define	lbxupsz_MapRequestEvent		12
-
-#define	  lbxsz_ReparentEvent		24
-#define	lbxupsz_ReparentEvent		21
-
-#define	  lbxsz_ConfigureNotifyEvent	28
-#define	lbxupsz_ConfigureNotifyEvent	27
-
-#define	  lbxsz_ConfigureRequestEvent	28
-#define	lbxupsz_ConfigureRequestEvent	28
-
-#define	  lbxsz_GravityEvent		16
-#define	lbxupsz_GravityEvent		16
-
-#define	  lbxsz_ResizeRequestEvent	12
-#define	lbxupsz_ResizeRequestEvent	12
-
-#define	  lbxsz_CirculateEvent		20
-#define	lbxupsz_CirculateEvent		17
-
-#define	  lbxsz_PropertyEvent		20
-#define	lbxupsz_PropertyEvent		17
-
-#define	  lbxsz_SelectionClearEvent	16
-#define	lbxupsz_SelectionClearEvent	16
-
-#define	  lbxsz_SelectionRequestEvent	28
-#define	lbxupsz_SelectionRequestEvent	28
-
-#define	  lbxsz_SelectionNotifyEvent	24
-#define	lbxupsz_SelectionNotifyEvent	24
-
-#define	  lbxsz_ColormapEvent		16
-#define	lbxupsz_ColormapEvent		14
-
-#define	  lbxsz_MappingNotifyEvent	8
-#define	lbxupsz_MappingNotifyEvent	7
-
-#define	  lbxsz_ClientMessageEvent	32
-#define	lbxupsz_ClientMessageEvent	32
-
-#define	lbxsz_UnknownEvent		32
-
-#ifdef DEBUG
-
-#define DBG_SWITCH	0x00000001
-#define DBG_CLOSE	0x00000002
-#define DBG_IO		0x00000004
-#define DBG_READ_REQ	0x00000008
-#define DBG_LEN		0x00000010
-#define DBG_BLOCK	0x00000020
-#define DBG_CLIENT	0x00000040
-#define DBG_DELTA	0x00000080
-
-extern int lbxDebug;
-
-#define DBG(n,m)    if (lbxDebug & (n)) { fprintf m; } else
-#else
-#define DBG(n,m)
-#endif
-
-/*
- * Cancel the previous redefinition of the basic types, thus restoring their
- * X.h definitions.
- */
-
-#undef XID
-#undef Atom
-#undef Colormap
-#undef Drawable
-#undef VisualID
-#undef Window
-
-#endif	/* _LBXSTR_H_ */
diff --git a/nx-X11/include/extensions/lbxzlib.h b/nx-X11/include/extensions/lbxzlib.h
deleted file mode 100644
index dc21837a1..000000000
--- a/nx-X11/include/extensions/lbxzlib.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* $Xorg: lbxzlib.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1993 Network Computing Devices
- *
- * 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 NCD. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  NCD. makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD.
- * 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.
- *
- * Author:  Dale Tonogai, Network Computing Devices
- */
-
-#ifndef _ZLIB_H_
-#define _ZLIB_H_
-
-#define ZLIB_STRCOMP_OPT	"XC-ZLIB"
-#define ZLIB_STRCOMP_OPT_LEN	7
-
-#define ZLIB_PACKET_HDRLEN	2
-#define ZLIB_MAX_DATALEN	0xfff
-#define ZLIB_MAX_PLAIN		270
-#define ZLIB_MAX_OUTLEN		(ZLIB_MAX_PLAIN << 1)
-
-#define ZLIB_COMPRESS_FLAG	0x80
-#define ZLIB_DATALEN_MASK	0x0f
-
-#define ZLIB_PUT_PKTHDR(p, len, compflag) \
-    { \
-	(p)[0] = ((unsigned)(len)) >> 8 | ((compflag) ? ZLIB_COMPRESS_FLAG : 0);\
-	(p)[1] = (len) & 0xff; \
-    }
-
-#define ZLIB_GET_DATALEN(p) \
-	((((unsigned)((p)[0] & ZLIB_DATALEN_MASK)) << 8) | (unsigned)(p)[1])
-
-#define ZLIB_COMPRESSED(p) ((p)[0] & ZLIB_COMPRESS_FLAG)
-
-struct ZlibInfo;
-
-extern void * ZlibInit ( int fd, int level );
-extern void ZlibFree ( struct ZlibInfo *comp );
-extern int ZlibFlush ( int fd );
-extern int ZlibStuffInput ( int fd, unsigned char *buffer, int buflen );
-extern void ZlibCompressOn ( int fd );
-extern void ZlibCompressOff ( int fd );
-extern int ZlibWrite ( int fd, unsigned char *buffer, int buflen );
-extern int ZlibWriteV ( int fd, struct iovec *iov, int iovcnt );
-extern int ZlibRead ( int fd, unsigned char *buffer, int buflen );
-extern int ZlibInputAvail ( int fd );
-
-
-#endif /* _ZLIB_H_ */
diff --git a/nx-X11/include/extensions/mitmiscstr.h b/nx-X11/include/extensions/mitmiscstr.h
deleted file mode 100644
index 32cae2635..000000000
--- a/nx-X11/include/extensions/mitmiscstr.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* $XFree86$ */
-/************************************************************
-
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-********************************************************/
-
-/* RANDOM CRUFT! THIS HAS NO OFFICIAL X CONSORTIUM OR X PROJECT TEAM BLESSING */
-
-/* $Xorg: mitmiscstr.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $ */
-
-#ifndef _MITMISCSTR_H_
-#define _MITMISCSTR_H_
-
-#include "MITMisc.h"
-
-#define MITMISCNAME "MIT-SUNDRY-NONSTANDARD"
-
-typedef struct _SetBugMode {
-    CARD8	reqType;	/* always MITReqCode */
-    CARD8	mitReqType;	/* always X_MITSetBugMode */
-    CARD16	length B16;
-    BOOL	onOff;
-    BYTE	pad0;
-    CARD16	pad1;
-} xMITSetBugModeReq;
-#define sz_xMITSetBugModeReq	8
-
-typedef struct _GetBugMode {
-    CARD8	reqType;	/* always MITReqCode */
-    CARD8	mitReqType;	/* always X_MITGetBugMode */
-    CARD16	length B16;
-} xMITGetBugModeReq;
-#define sz_xMITGetBugModeReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	onOff;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	pad0 B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xMITGetBugModeReply;
-#define sz_xMITGetBugModeReply	32
-
-#endif /* _MITMISCSTR_H_ */
diff --git a/nx-X11/include/extensions/multibuf.h b/nx-X11/include/extensions/multibuf.h
deleted file mode 100644
index c35399b01..000000000
--- a/nx-X11/include/extensions/multibuf.h
+++ /dev/null
@@ -1,317 +0,0 @@
-/*
- * $Xorg: multibuf.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $
- *
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
- */
-
-/* $XFree86: xc/include/extensions/multibuf.h,v 3.4 2001/12/14 19:53:28 dawes Exp $ */
-
-#ifndef _MULTIBUF_H_
-#define _MULTIBUF_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-#define MULTIBUFFER_PROTOCOL_NAME "Multi-Buffering"
-
-#define MULTIBUFFER_MAJOR_VERSION	1	/* current version numbers */
-#define MULTIBUFFER_MINOR_VERSION	1	/* has ClearImageBufferArea */
-
-#define X_MbufGetBufferVersion		0
-#define X_MbufCreateImageBuffers	1
-#define X_MbufDestroyImageBuffers	2
-#define X_MbufDisplayImageBuffers	3
-#define X_MbufSetMBufferAttributes	4
-#define X_MbufGetMBufferAttributes	5
-#define X_MbufSetBufferAttributes	6
-#define X_MbufGetBufferAttributes	7
-#define X_MbufGetBufferInfo		8
-#define X_MbufCreateStereoWindow	9
-#define X_MbufClearImageBufferArea	10
-
-/*
- * update_action field
- */
-#define MultibufferUpdateActionUndefined	0
-#define MultibufferUpdateActionBackground	1
-#define MultibufferUpdateActionUntouched	2
-#define MultibufferUpdateActionCopied		3
-
-/*
- * update_hint field
- */
-#define MultibufferUpdateHintFrequent		0
-#define MultibufferUpdateHintIntermittent	1
-#define MultibufferUpdateHintStatic		2
-
-/*
- * valuemask fields
- */
-#define MultibufferWindowUpdateHint	(1L << 0)
-#define MultibufferBufferEventMask	(1L << 0)
-
-/*
- * mono vs. stereo and left vs. right
- */
-#define MultibufferModeMono		0
-#define MultibufferModeStereo		1
-#define MultibufferSideMono		0
-#define MultibufferSideLeft	  	1
-#define MultibufferSideRight		2
-
-/*
- * clobber state
- */
-#define MultibufferUnclobbered		0
-#define MultibufferPartiallyClobbered	1
-#define MultibufferFullyClobbered	2
-
-/*
- * event stuff
- */
-#define MultibufferClobberNotifyMask	0x02000000
-#define MultibufferUpdateNotifyMask	0x04000000
-
-#define MultibufferClobberNotify	0
-#define MultibufferUpdateNotify		1
-#define MultibufferNumberEvents		(MultibufferUpdateNotify + 1)
-
-#define MultibufferBadBuffer		0
-#define MultibufferNumberErrors		(MultibufferBadBuffer + 1)
-
-
-#ifndef _MULTIBUF_SERVER_
-/*
- * Extra definitions that will only be needed in the client
- */
-typedef XID Multibuffer;
-
-typedef struct {
-    int	type;		    /* of event */
-    unsigned long serial;   /* # of last request processed by server */
-    int send_event;	    /* true if this came frome a SendEvent request */
-    Display *display;	    /* Display the event was read from */
-    Multibuffer buffer;	    /* buffer of event */
-    int	state;		    /* see Clobbered constants above */
-} XmbufClobberNotifyEvent;
-
-typedef struct {
-    int	type;		    /* of event */
-    unsigned long serial;   /* # of last request processed by server */
-    int send_event;	    /* true if this came frome a SendEvent request */
-    Display *display;	    /* Display the event was read from */
-    Multibuffer buffer;	    /* buffer of event */
-} XmbufUpdateNotifyEvent;
-
-
-/*
- * per-window attributes that can be got
- */
-typedef struct {
-    int displayed_index;	/* which buffer is being displayed */
-    int update_action;		/* Undefined, Background, Untouched, Copied */
-    int update_hint;		/* Frequent, Intermittent, Static */
-    int window_mode;		/* Mono, Stereo */
-    int nbuffers;		/* Number of buffers */
-    Multibuffer *buffers;	/* Buffers */
-} XmbufWindowAttributes;
-
-/*
- * per-window attributes that can be set
- */
-typedef struct {
-    int update_hint;		/* Frequent, Intermittent, Static */
-} XmbufSetWindowAttributes;
-
-
-/*
- * per-buffer attributes that can be got
- */
-typedef struct {
-    Window window;		/* which window this belongs to */
-    unsigned long event_mask;	/* events that have been selected */
-    int buffer_index;		/* which buffer is this */
-    int side;			/* Mono, Left, Right */
-} XmbufBufferAttributes;
-
-/*
- * per-buffer attributes that can be set
- */
-typedef struct {
-    unsigned long event_mask;	/* events that have been selected */
-} XmbufSetBufferAttributes;
-
-
-/*
- * per-screen buffer info (there will be lists of them)
- */
-typedef struct {
-    VisualID visualid;		/* visual usuable at this depth */
-    int max_buffers;		/* most buffers for this visual */
-    int depth;			/* depth of buffers to be created */
-} XmbufBufferInfo;
-
-_XFUNCPROTOBEGIN
-
-extern Bool XmbufQueryExtension(
-    Display*		/* dpy */,
-    int*		/* event_base_return */,
-    int*		/* error_base_return */
-);
-
-extern Status XmbufGetVersion(
-    Display*		/* dpy */,
-    int*		/* major_version_return */,
-    int*		/* minor_version_return */
-);
-
-extern int XmbufCreateBuffers(
-    Display*		/* dpy */,
-    Window		/* w */,
-    int			/* count */,
-    int			/* update_action */,
-    int			/* update_hint */,
-    Multibuffer*	/* buffers */
-);
-
-extern void XmbufDestroyBuffers(
-    Display*		/* dpy */,
-    Window		/* window */
-);
-
-extern void XmbufDisplayBuffers(
-    Display*		/* dpy */,
-    int			/* count */,
-    Multibuffer*	/* buffers */,
-    int			/* min_delay */,
-    int			/* max_delay */
-);
-
-extern Status XmbufGetWindowAttributes(
-    Display*			/* dpy */,
-    Window			/* w */,
-    XmbufWindowAttributes*	/* attr */
-);
-
-extern void XmbufChangeWindowAttributes(
-    Display*			/* dpy */,
-    Window			/* w */,
-    unsigned long		/* valuemask */,
-    XmbufSetWindowAttributes*	/* attr */
-);
-
-extern Status XmbufGetBufferAttributes(
-    Display*			/* dpy */,
-    Multibuffer			/* b */,
-    XmbufBufferAttributes*	/* attr */
-);
-
-extern void XmbufChangeBufferAttributes(
-    Display*			/* dpy */,
-    Multibuffer			/* b */,
-    unsigned long		/* valuemask */,
-    XmbufSetBufferAttributes*	/* attr */
-);
-
-extern Status XmbufGetScreenInfo(
-    Display*			/* dpy */,
-    Drawable			/* d */,
-    int*			/* nmono_return */,
-    XmbufBufferInfo**		/* mono_info_return */,
-    int*			/* nstereo_return */,
-    XmbufBufferInfo**		/* stereo_info_return */
-);
-
-extern Window XmbufCreateStereoWindow(
-    Display*			/* dpy */,
-    Window			/* parent */,
-    int				/* x */,
-    int				/* y */,
-    unsigned int		/* width */,
-    unsigned int		/* height */,
-    unsigned int		/* border_width */,
-    int				/* depth */,
-    unsigned int		/* class */,
-    Visual*			/* visual */,
-    unsigned long		/* valuemask */,
-    XSetWindowAttributes*	/* attr */,
-    Multibuffer*		/* leftp */,
-    Multibuffer*		/* rightp */
-);
-
-extern void XmbufClearBufferArea(
-    Display*			/* dpy */,
-    Multibuffer			/* buffer */,
-    int				/* x */,
-    int				/* y */,
-    unsigned int		/* width */,
-    unsigned int		/* height */,
-    Bool			/* exposures */
-);
-
-_XFUNCPROTOEND
-
-#else
-
-#include "scrnintstr.h"
-
-typedef Bool	(* mbInitFunc)();
-
-struct _mbufScreen;		/* declared in multibufst.h */
-
-extern void	RegisterMultibufferInit(
-    ScreenPtr			/* pScreen */,
-    Bool (* /* bufMultibufferInit */)(
-	ScreenPtr		/* pScreen */,
-	struct _mbufScreen *	/* pMBScreen */
-    )
-);
-
-struct xMbufBufferInfo;		/* declared in multibufst.h */
-
-extern void	RegisterDoubleBufferHardware(
-    ScreenPtr			/* pScreen */,
-    int				/* nInfo */,
-    struct xMbufBufferInfo *	/* pInfo */,
-    DevUnion *			/* frameBuffer */,
-    DevUnion			/* selectPlane */,
-    void (* /* CopyBufferBitsFunc */ )(),
-    void (* /* DrawSelectPlaneFunc */ )()
-);
-
-extern int	CreateImageBuffers (
-    WindowPtr			/* pWin */,
-    int				/* nbuf */,
-    XID *			/* ids */,
-    int				/* action */,
-    int				/* hint */
-);
-extern void	DestroyImageBuffers (
-    WindowPtr			/* pWin */
-);
-extern int	DisplayImageBuffers (
-    XID *			/* ids */,
-    int				/* nbuf */
-);
-
-#endif /* _MULTIBUF_SERVER_ */
-#endif /* _MULTIBUF_H_ */
diff --git a/nx-X11/include/extensions/multibufst.h b/nx-X11/include/extensions/multibufst.h
deleted file mode 100644
index 8469a16db..000000000
--- a/nx-X11/include/extensions/multibufst.h
+++ /dev/null
@@ -1,609 +0,0 @@
-/*
- * $Xorg: multibufst.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $
- *
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
- */
-
-/* $XFree86: xc/include/extensions/multibufst.h,v 3.8 2001/12/19 21:37:29 dawes Exp $ */
-
-#ifndef _MULTIBUFST_H_
-#define _MULTIBUFST_H_
-
-/*
- * Protocol requests constants and alignment values
- */
-
-#include "multibuf.h"
-#ifdef _MULTIBUF_SERVER_
-#include "inputstr.h"
-#endif
-
-#if !defined(UNIXCPP) || defined(ANSICPP)
-#define MbufGetReq(name,req,info) GetReq (name, req); \
-	req->reqType = info->codes->major_opcode; \
-	req->mbufReqType = X_##name;
-#else
-#define MbufGetReq(name,req,info) GetReq (name, req); \
-	req->reqType = info->codes->major_opcode; \
-	req->mbufReqType = X_/**/name;
-#endif
-
-#define Window CARD32
-#define Drawable CARD32
-#define VisualID CARD32
-#define Multibuffer CARD32
-
-typedef struct xMbufBufferInfo {
-	CARD32	visualID B32;		/* associated visual */
-	CARD16	maxBuffers B16;		/* maximum supported buffers */
-	CARD8	depth;			/* depth of visual (redundant) */
-	CARD8	unused;
-} xMbufBufferInfo;
-#define sz_xMbufBufferInfo 8
-
-typedef struct {
-    BYTE    type;
-    BYTE    unused;
-    CARD16  sequenceNumber B16;
-    CARD32  buffer B32;			/* affected buffer */
-    BYTE    state;			/* current status */
-    CARD8   unused1;
-    CARD16  unused2 B16;
-    CARD32  unused3 B32;
-    CARD32  unused4 B32;
-    CARD32  unused5 B32;
-    CARD32  unused6 B32;
-    CARD32  unused7 B32;
-} xMbufClobberNotifyEvent;
-
-typedef struct {
-    BYTE    type;
-    BYTE    unused;
-    CARD16  sequenceNumber B16;
-    CARD32  buffer B32;			/* affected buffer */
-    CARD32  timeStamp B32;		/* update time */
-    CARD32  unused1 B32;
-    CARD32  unused2 B32;
-    CARD32  unused3 B32;
-    CARD32  unused4 B32;
-    CARD32  unused5 B32;
-    CARD32  unused6 B32;
-} xMbufUpdateNotifyEvent;
-
-typedef struct {
-    CARD8	reqType;		/* always codes->major_opcode */
-    CARD8	mbufReqType;		/* always X_MbufGetBufferVersion */
-    CARD16	length B16;
-} xMbufGetBufferVersionReq;
-#define sz_xMbufGetBufferVersionReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	unused;			/* not used */
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD8	majorVersion;	/* major version of Multi-Buffering protocol */
-    CARD8	minorVersion;	/* minor version of Multi-Buffering protocol */
-    CARD16	pad1 B16;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xMbufGetBufferVersionReply;
-#define sz_xMbufGetBufferVersionReply	32
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufCreateImageBuffers */
-    CARD16	length B16;
-    CARD32	window B32;	/* associated window */
-    CARD8	updateAction;	/* action at update */
-    CARD8	updateHint;	/* hint as to frequency of updates */
-    CARD16	unused;
-} xMbufCreateImageBuffersReq;	/* followed by buffer ids */
-#define sz_xMbufCreateImageBuffersReq	12
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	unused;			/* not used */
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	numberBuffer B16;	/* number successfully allocated */
-    CARD16	unused1 B16;
-    CARD32	unused2 B32;
-    CARD32	unused3 B32;
-    CARD32	unused4 B32;
-    CARD32	unused5 B32;
-    CARD32	unused6 B32;
-} xMbufCreateImageBuffersReply;
-#define sz_xMbufCreateImageBuffersReply 32
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufDestroyImageBuffers */
-    CARD16	length B16;
-    CARD32	window B32;	/* associated window */
-} xMbufDestroyImageBuffersReq;
-#define sz_xMbufDestroyImageBuffersReq	8
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufDisplayImageBuffers */
-    CARD16	length B16;
-    CARD16	minDelay B16;	/* minimum time between last update and now */
-    CARD16	maxDelay B16;	/* maximum time between last update and now */
-} xMbufDisplayImageBuffersReq;	/* followed by list of buffers */
-#define sz_xMbufDisplayImageBuffersReq	8
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufSetMBufferAttributes */
-    CARD16	length B16;
-    CARD32	window B32;	/* associated window */
-    CARD32	valueMask B32;	/* modified entries */
-} xMbufSetMBufferAttributesReq;	/* followed by values */
-#define sz_xMbufSetMBufferAttributesReq 12
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufGetMBufferAttributes */
-    CARD16	length B16;
-    CARD32	window B32;	/* associated window */
-} xMbufGetMBufferAttributesReq;
-#define sz_xMbufGetMBufferAttributesReq 8
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	unused;			/* not used */
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	displayedBuffer B16;	/* currently visible buffer */
-    CARD8	updateAction;
-    CARD8	updateHint;
-    CARD8	windowMode;
-    CARD8	unused0;
-    CARD16	unused1 B16;
-    CARD32	unused2 B32;
-    CARD32	unused3 B32;
-    CARD32	unused4 B32;
-    CARD32	unused5 B32;
-} xMbufGetMBufferAttributesReply;
-#define sz_xMbufGetMBufferAttributesReply 32
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufSetBufferAttributes */
-    CARD16	length B16;
-    CARD32	buffer B32;
-    CARD32	valueMask B32;
-} xMbufSetBufferAttributesReq;	/* followed by values */
-#define sz_xMbufSetBufferAttributesReq 12
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufGetBufferAttributes */
-    CARD16	length B16;
-    CARD32	buffer B32;
-} xMbufGetBufferAttributesReq;
-#define sz_xMbufGetBufferAttributesReq 8
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	unused;			/* not used */
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	window B32;
-    CARD32	eventMask B32;
-    CARD16	bufferIndex B16;
-    CARD8	side;
-    CARD8	unused0;
-    CARD32	unused1 B32;
-    CARD32	unused2 B32;
-    CARD32	unused3 B32;
-} xMbufGetBufferAttributesReply;
-#define sz_xMbufGetBufferAttributesReply 32
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufGetBufferInfo */
-    CARD16	length B16;
-    Drawable	drawable B32;
-} xMbufGetBufferInfoReq;
-#define sz_xMbufGetBufferInfoReq 8
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    CARD8	unused;			/* not used */
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	normalInfo B16;
-    CARD16	stereoInfo B16;
-    CARD32	unused1 B32;
-    CARD32	unused2 B32;
-    CARD32	unused3 B32;
-    CARD32	unused4 B32;
-    CARD32	unused5 B32;
-} xMbufGetBufferInfoReply;			/* followed by buffer infos */
-#define sz_xMbufGetBufferInfoReply 32
-
-
-typedef struct {
-    CARD8	reqType;	/* always codes->major_opcode */
-    CARD8	mbufReqType;	/* always X_MbufCreateStereoWindow */
-    CARD16	length B16;
-    CARD8	unused0;
-    CARD8	unused1;
-    CARD8	unused2;
-    CARD8	depth;
-    Window	wid B32;
-    Window	parent B32;
-    Multibuffer	left B32;	/* associated buffers */
-    Multibuffer	right B32;
-    INT16	x B16;
-    INT16	y B16;
-    CARD16	width B16;
-    CARD16	height B16;
-    CARD16	borderWidth B16;  
-#if defined(__cplusplus) || defined(c_plusplus)
-    CARD16	c_class B16;
-#else
-    CARD16	class B16;
-#endif
-    VisualID	visual B32;
-    CARD32	mask B32;
-} xMbufCreateStereoWindowReq;		/* followed by value list */
-#define sz_xMbufCreateStereoWindowReq 44
-
-typedef struct {
-    CARD8     reqType;        /* always codes->major_opcode */
-    CARD8     mbufReqType;    /* always X_MbufClearImageBufferArea */
-    CARD16    length B16;
-    Multibuffer       buffer B32;
-    INT16     x B16;
-    INT16     y B16;
-    CARD16    width B16;
-    CARD16    height B16;
-    CARD8     unused0;
-    CARD8     unused1;
-    CARD8     unused2;
-    BOOL      exposures;
-} xMbufClearImageBufferAreaReq;
-#define sz_xMbufClearImageBufferAreaReq 20
-
-#undef Window
-#undef Drawable
-#undef VisualID
-#undef Multibuffer
-
-
-#ifdef _MULTIBUF_SERVER_
-/* Macros for wrapping and unwrapping functions */
-
-#define SWAP_FUNC_VECTOR(pSTRUCT1,pSTRUCT2,DATA_TYPE,FUNC_NAME)		\
-{									\
-    DATA_TYPE (* tmpFn)();						\
-    									\
-    tmpFn = pSTRUCT1->FUNC_NAME;					\
-    pSTRUCT1->FUNC_NAME = pSTRUCT2->FUNC_NAME;				\
-    pSTRUCT2->FUNC_NAME = tmpFn;					\
-}
-
-#if !defined(UNIXCPP) || defined(ANSICPP)
-#define WRAP_SCREEN_FUNC(pSCREEN,pPRIV,FUNC_NAME, PRIV_FUNC_NAME)	\
-{									\
-    if ((pPRIV->funcsWrapped & FUNC_NAME##Mask) == 0)			\
-    {									\
-	pPRIV->FUNC_NAME   = pSCREEN->FUNC_NAME;			\
-	pSCREEN->FUNC_NAME = PRIV_FUNC_NAME;				\
-	pPRIV->funcsWrapped |= FUNC_NAME##Mask;				\
-    }									\
-}
-
-#define UNWRAP_SCREEN_FUNC(pSCREEN,pPRIV,DATA_TYPE,FUNC_NAME)		\
-{									\
-    SWAP_FUNC_VECTOR(pSCREEN,pPRIV,DATA_TYPE,FUNC_NAME);		\
-    pPRIV->funcsWrapped &= ~(FUNC_NAME##Mask);				\
-}
-
-#define REWRAP_SCREEN_FUNC(pSCREEN,pPRIV,DATA_TYPE,FUNC_NAME)		\
-{									\
-    if (MB_SCREEN_PRIV(pSCREEN)->mbufWindowCount)			\
-    {									\
-	SWAP_FUNC_VECTOR(pSCREEN,pPRIV,DATA_TYPE,FUNC_NAME);		\
-	pPRIV->funcsWrapped |= FUNC_NAME##Mask;				\
-    }									\
-}
-#else
-#define WRAP_SCREEN_FUNC(pSCREEN,pPRIV,FUNC_NAME, PRIV_FUNC_NAME)	\
-{									\
-    if ((pPRIV->funcsWrapped & FUNC_NAME/**/Mask) == 0)			\
-    {									\
-	pPRIV->FUNC_NAME   = pSCREEN->FUNC_NAME;			\
-	pSCREEN->FUNC_NAME = PRIV_FUNC_NAME;				\
-	pPRIV->funcsWrapped |= FUNC_NAME/**/Mask;			\
-    }									\
-}
-
-#define UNWRAP_SCREEN_FUNC(pSCREEN,pPRIV,DATA_TYPE,FUNC_NAME)		\
-{									\
-    SWAP_FUNC_VECTOR(pSCREEN,pPRIV,DATA_TYPE,FUNC_NAME);		\
-    pPRIV->funcsWrapped &= ~(FUNC_NAME/**/Mask);			\
-}
-
-#define REWRAP_SCREEN_FUNC(pSCREEN,pPRIV,DATA_TYPE,FUNC_NAME)		\
-{									\
-    if (MB_SCREEN_PRIV(pSCREEN)->mbufWindowCount)			\
-    {									\
-	SWAP_FUNC_VECTOR(pSCREEN,pPRIV,DATA_TYPE,FUNC_NAME);		\
-	pPRIV->funcsWrapped |= FUNC_NAME/**/Mask;			\
-    }									\
-}
-#endif
-
-/* The _Multibuffer and _Multibuffers structures below refer to each other,
- * so we need this forward declaration
- */
-typedef struct _Multibuffers	*MultibuffersPtr;
-
-/*
- * per-Multibuffer data
- */
- 
-typedef struct _Multibuffer {
-    MultibuffersPtr pMultibuffers;  /* associated window data */
-    Mask	    eventMask;	    /* MultibufferClobberNotifyMask|ExposureMask|MultibufferUpdateNotifyMask */
-    Mask	    otherEventMask; /* mask of all other clients event masks */
-    OtherClients    *otherClients;  /* other clients that want events */
-    int		    number;	    /* index of this buffer into array */
-    int		    side;	    /* always Mono */
-    int		    clobber;	    /* Unclobbered, PartiallyClobbered, FullClobbered */
-    PixmapPtr	    pPixmap;	    /* associated pixmap */
-} MultibufferRec, *MultibufferPtr;
-
-/*
- * per-window data
- */
-
-typedef struct _Multibuffers {
-    WindowPtr	pWindow;		/* associated window */
-    int		numMultibuffer;		/* count of buffers */
-    int		refcnt;			/* ref count for delete */
-    int		displayedMultibuffer;	/* currently active buffer */
-    int		updateAction;		/* Undefined, Background, Untouched, Copied */
-    int		updateHint;		/* Frequent, Intermittent, Static */
-    int		windowMode;		/* always Mono */
-
-    TimeStamp	lastUpdate;		/* time of last update */
-
-    unsigned short	width, height;	/* last known window size */
-    short		x, y;		/* for static gravity */
-
-    MultibufferPtr	buffers;        /* array of numMultibuffer buffers */
-} MultibuffersRec;
-
-/*
- * per-screen data
- */
-typedef struct _MultibufferScreen {
-    PositionWindowProcPtr PositionWindow;		/* pWin, x,y */
-} MultibufferScreenRec, *MultibufferScreenPtr;
-
-/*
- * per display-image-buffers request data.
- */
-
-typedef struct _DisplayRequest {
-    struct _DisplayRequest	*next;
-    TimeStamp			activateTime;
-    ClientPtr			pClient;
-    XID				id;
-} DisplayRequestRec, *DisplayRequestPtr;
-
-#define DestroyWindowMask		(1L<<0)
-#define PositionWindowMask		(1L<<1)
-#define PostValidateTreeMask		(1L<<2)
-#define ClipNotifyMask			(1L<<3)
-#define WindowExposuresMask		(1L<<4)
-#define CopyWindowMask			(1L<<5)
-#define ClearToBackgroundMask		(1L<<6)
-#define ChangeWindowAttributesMask	(1L<<7)    
-
-extern int		MultibufferScreenIndex;
-extern int		MultibufferWindowIndex;
-
-extern RESTYPE		MultibufferDrawableResType;
-
-extern void		MultibufferUpdate(	/* pMbuffer, time */
-				MultibufferPtr /* pMultibuffer */,
-				CARD32 /* time */
-				);
-extern void		MultibufferExpose(	/* pMbuffer, pRegion */
-				MultibufferPtr /* pMultibuffer */,
-				RegionPtr /* pRegion */
-				);
-extern void		MultibufferClobber(	/* pMbuffer */
-				MultibufferPtr /* pMultibuffer */
-				);
-
-typedef struct _mbufWindow	*mbufWindowPtr;
-
-/*
- * per-buffer data
- */
-
-#define MB_DISPLAYED_BUFFER(pMBWindow) \
-    ((pMBWindow)->buffers + (pMBWindow)->displayedMultibuffer)
- 
-typedef struct _mbufBuffer {
-    mbufWindowPtr   pMBWindow;	    /* associated window data */
-    Mask	    eventMask;	    /* client event mask */
-    Mask	    otherEventMask; /* union of other clients' event masks */
-    OtherClientsPtr otherClients;   /* other clients that want events */
-    int		    number;	    /* index of this buffer into array */
-    int		    side;	    /* stero side: always Mono */
-    int		    clobber;	    /* clober state */
-    DrawablePtr	    pDrawable;	    /* associated drawable */
-} mbufBufferRec, *mbufBufferPtr;
-
-
-/*
- * per-window data
- */
-
-#define MB_WINDOW_PRIV(pWin) \
-    ((mbufWindowPtr)((pWin)->devPrivates[MultibufferWindowIndex].ptr))
-
-typedef struct _mbufWindow {
-    WindowPtr	pWindow;		/* associated window */
-    int		numMultibuffer;		/* count of buffers */
-    mbufBufferPtr buffers;		/* array of (numMultibuffer) buffers */
-    int		displayedMultibuffer;	/* currently active buffer */
-    int		updateAction;		/* Undefined, Background,
-					   Untouched, Copied */
-    int		updateHint;		/* Frequent, Intermittent, Static */
-    int		windowMode;		/* always Mono */
-    TimeStamp	lastUpdate;		/* time of last update */
-    short		x, y;		/* for static gravity */
-    unsigned short	width, height;	/* last known window size */
-    DevUnion		devPrivate;
-} mbufWindowRec;
-
-
-/*
- * per-screen data
- */
-
-#define MB_SCREEN_PRIV(pScreen) \
-    ((mbufScreenPtr)((pScreen)->devPrivates[MultibufferScreenIndex].ptr))
-
-typedef struct _mbufScreen {
-    long mbufWindowCount;		/* count of multibuffered windows */
-
-    /* Wrap pScreen->DestroyWindow */
-    DestroyWindowProcPtr DestroyWindow;
-    long funcsWrapped;			/* flags which functions are wrapped */
-
-    /* Initialized by device-dependent section */
-    int  nInfo;				/* number of buffer info rec's */
-    xMbufBufferInfo *pInfo;		/* buffer info (for Normal buffers) */
-
-    int  (* CreateImageBuffers)(
-		WindowPtr		/* pWin */,
-		int			/* nbuf */,
-		XID *			/* ids */,
-		int			/* action */,
-		int			/* hint */
-    		);
-    void (* DestroyImageBuffers)(
-		WindowPtr		/* pWin */
-    		);
-    void (* DisplayImageBuffers)(
-		ScreenPtr		/* pScreen */,
-		mbufBufferPtr *		/* ppMBBuffer */,
-		mbufWindowPtr *		/* ppMBWindow */,
-		int			/* nbuf */
-    		);
-    void (* ClearImageBufferArea)(
-		mbufBufferPtr		/* pMBBuffer */,
-		short			/* x */,
-		short			/* y */,
-		unsigned short		/* width */,
-		unsigned short		/* height */,
-		Bool			/* exposures */
-    		);
-    Bool (* ChangeMBufferAttributes)(	/* pMBWindow, vmask */ 
-    		/* FIXME */
-    		);
-    Bool (* ChangeBufferAttributes)(	/* pMBBuffer, vmask */
-    		/* FIXME */
-    		);
-    void (* DeleteBufferDrawable)(
-		DrawablePtr		/* pDrawable */
-    		);
-    void (* WrapScreenFuncs)(
-		ScreenPtr		/* pScreen */
-    		);
-    void (* ResetProc)(
-		ScreenPtr		/* pScreen */
-    		);
-    DevUnion	devPrivate;
-} mbufScreenRec, *mbufScreenPtr;
-
-
-/* Privates to mbufScreenRec */
-
-#ifdef _MULTIBUF_PIXMAP_
-#define MB_SCREEN_PRIV_PIXMAP(pScreen) \
-    ((mbufPixmapPrivPtr) MB_SCREEN_PRIV((pScreen))->devPrivate.ptr)
-
-typedef struct _mbufPixmapPriv
-{
-    /* Pointers to wrapped functions */
-    PositionWindowProcPtr PositionWindow;		/* pWin, x,y */
-    long funcsWrapped;			/* flags which functions are wrapped */
-} mbufPixmapPrivRec, *mbufPixmapPrivPtr;
-#endif /* _MULTIBUF_PIXMAP_ */
-
-
-#ifdef _MULTIBUF_BUFFER_
-
-extern int frameWindowPrivateIndex;
-
-#define MB_SCREEN_PRIV_BUFFER(pScreen) \
-    ((mbufBufferPrivPtr) MB_SCREEN_PRIV((pScreen))->devPrivate.ptr)
-
-typedef struct _mbufBufferPriv
-{
-    DevUnion	*frameBuffer;	/* Array of screen framebuffers */
-    DevUnion	selectPlane;	/* Plane(s) that select displayed buffer */
-
-    /* 
-     * Note: subtractRgn and unionRgn may overlap. subtractRgn is a union
-     * of all the old clipLists of the windows that are displaying
-     * the backbuffer. unionRgn is the union of all the new clipLists
-     * of the same windows.
-     */
-
-    RegionRec	backBuffer;	/* Area of screen displaying back buffer */
-    RegionRec   subtractRgn;	/* Regions lost to backBuffer   */
-    RegionRec   unionRgn;	/* Regions gained by backBuffer */
-    Bool	rgnChanged;	/* TRUE if "backBuffer" needs to be updated */
-
-    void (* CopyBufferBits)();	/* pMBWindow, srcBufferNum, dstBufferNum */
-    void (* DrawSelectPlane)();	/* pScreen, selectPlane, pRegion, bufferNum */
-
-    /* Pointers to wrapped functions */
-    PostValidateTreeProcPtr	PostValidateTree; /* pParent, pChild, kind */
-    ClipNotifyProcPtr		ClipNotify;       /* pWin, dx, dy */
-    WindowExposuresProcPtr	WindowExposures;  /* pWin, pRegion */
-    CopyWindowProcPtr		CopyWindow;       /* pWin, oldPt, pOldRegion */
-    ClearToBackgroundProcPtr	ClearToBackground; /* pWin, x,y,w,h, sendExpose */
-    ChangeWindowAttributesProcPtr ChangeWindowAttributes; /* pWin, vmask */
-    long funcsWrapped;			/* flags which functions are wrapped */
-    unsigned  inClearToBackground:1;	/* used by WindowExposure */
-} mbufBufferPrivRec, *mbufBufferPrivPtr;
-#endif /* _MULTIBUF_BUFFER_ */
-
-#endif /* _MULTIBUF_SERVER_ */
-#endif /* _MULTIBUFST_H_ */
diff --git a/nx-X11/include/extensions/security.h b/nx-X11/include/extensions/security.h
index a0aabaf8e..b37d175bd 100644
--- a/nx-X11/include/extensions/security.h
+++ b/nx-X11/include/extensions/security.h
@@ -157,10 +157,6 @@ extern Bool SecurityCheckDeviceAccess(ClientPtr client, DeviceIntPtr dev,
 
 extern void SecurityAudit(char *format, ...);
 
-#ifdef LBX
-extern Bool SecuritySameLevel(ClientPtr client, XID authId);
-#endif
-
 extern int XSecurityOptions(int argc, char **argv, int i);
 
 /* Give this value or higher to the -audit option to get security messages */
diff --git a/nx-X11/include/extensions/xf86dga.h b/nx-X11/include/extensions/xf86dga.h
deleted file mode 100644
index d6e494158..000000000
--- a/nx-X11/include/extensions/xf86dga.h
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
-   Copyright (c) 1999  XFree86 Inc
-*/
-/* $XFree86: xc/include/extensions/xf86dga.h,v 3.20 1999/10/13 04:20:48 dawes Exp $ */
-
-#ifndef _XF86DGA_H_
-#define _XF86DGA_H_
-
-#include <nx-X11/Xfuncproto.h>
-#include <nx-X11/extensions/xf86dga1.h>
-
-#define X_XDGAQueryVersion		0
-
-/* 1 through 9 are in xf86dga1.h */
-
-/* 10 and 11 are reserved to avoid conflicts with rogue DGA extensions */
-
-#define X_XDGAQueryModes		12
-#define X_XDGASetMode			13
-#define X_XDGASetViewport		14
-#define X_XDGAInstallColormap		15
-#define X_XDGASelectInput		16
-#define X_XDGAFillRectangle		17
-#define X_XDGACopyArea			18
-#define X_XDGACopyTransparentArea	19
-#define X_XDGAGetViewportStatus		20
-#define X_XDGASync			21
-#define X_XDGAOpenFramebuffer		22
-#define X_XDGACloseFramebuffer		23
-#define X_XDGASetClientVersion		24
-#define X_XDGAChangePixmapMode		25
-#define X_XDGACreateColormap		26
-
-
-#define XDGAConcurrentAccess	0x00000001
-#define XDGASolidFillRect	0x00000002
-#define XDGABlitRect		0x00000004
-#define XDGABlitTransRect	0x00000008
-#define XDGAPixmap    		0x00000010
-
-#define XDGAInterlaced          0x00010000
-#define XDGADoublescan          0x00020000
-
-#define XDGAFlipImmediate	0x00000001
-#define XDGAFlipRetrace		0x00000002
-
-#define XDGANeedRoot		0x00000001
-
-#define XF86DGANumberEvents		7
-
-#define XDGAPixmapModeLarge		0
-#define XDGAPixmapModeSmall		1
-
-#define XF86DGAClientNotLocal		0
-#define XF86DGANoDirectVideoMode	1
-#define XF86DGAScreenNotActive		2
-#define XF86DGADirectNotActivated	3
-#define XF86DGAOperationNotSupported	4
-#define XF86DGANumberErrors		(XF86DGAOperationNotSupported + 1)
-
-
-typedef struct {
-   int num;		/* A unique identifier for the mode (num > 0) */
-   char *name;		/* name of mode given in the XF86Config */
-   float verticalRefresh;
-   int flags;		/* DGA_CONCURRENT_ACCESS, etc... */
-   int imageWidth;	/* linear accessible portion (pixels) */
-   int imageHeight;
-   int pixmapWidth;	/* Xlib accessible portion (pixels) */
-   int pixmapHeight;	/* both fields ignored if no concurrent access */
-   int bytesPerScanline; 
-   int byteOrder;	/* MSBFirst, LSBFirst */
-   int depth;		
-   int bitsPerPixel;
-   unsigned long redMask;
-   unsigned long greenMask;
-   unsigned long blueMask;
-   short visualClass;
-   int viewportWidth;
-   int viewportHeight;
-   int xViewportStep;	/* viewport position granularity */
-   int yViewportStep;
-   int maxViewportX;	/* max viewport origin */
-   int maxViewportY;
-   int viewportFlags;	/* types of page flipping possible */
-   int reserved1;
-   int reserved2;
-} XDGAMode;
-
-
-typedef struct {
-   XDGAMode mode;
-   unsigned char *data;
-   Pixmap pixmap;
-} XDGADevice;
-
-
-#ifndef _XF86DGA_SERVER_
-_XFUNCPROTOBEGIN
-
-typedef struct {
-   int type;
-   unsigned long serial;
-   Display *display;
-   int screen;
-   Time time;
-   unsigned int state;
-   unsigned int button;
-} XDGAButtonEvent;
-
-typedef struct {
-   int type;
-   unsigned long serial;
-   Display *display;
-   int screen;
-   Time time;
-   unsigned int state;
-   unsigned int keycode;
-} XDGAKeyEvent;
-
-typedef struct {
-   int type;
-   unsigned long serial;
-   Display *display;
-   int screen;
-   Time time;
-   unsigned int state;
-   int dx;
-   int dy;
-} XDGAMotionEvent;
-
-typedef union {
-  int type;
-  XDGAButtonEvent xbutton;
-  XDGAKeyEvent	  xkey;
-  XDGAMotionEvent xmotion;
-  long		  pad[24];
-} XDGAEvent;
-
-Bool XDGAQueryExtension(
-    Display 	*dpy,
-    int 	*eventBase,
-    int 	*erroBase
-);
-
-Bool XDGAQueryVersion(
-    Display 	*dpy,
-    int 	*majorVersion,
-    int 	*minorVersion
-);
-
-XDGAMode* XDGAQueryModes(
-    Display	*dpy,
-    int 	screen,
-    int		*num
-);
-
-XDGADevice* XDGASetMode(
-    Display	*dpy,
-    int		screen,
-    int		mode
-);
-
-Bool XDGAOpenFramebuffer(
-    Display	*dpy,
-    int 	screen
-);
-
-void XDGACloseFramebuffer(
-    Display	*dpy,
-    int		screen
-);
-
-void XDGASetViewport(
-    Display	*dpy,
-    int		screen,
-    int		x,
-    int		y,
-    int		flags
-);
-
-void XDGAInstallColormap(
-    Display	*dpy,
-    int		screen,
-    Colormap	cmap
-);
-
-Colormap XDGACreateColormap(
-    Display	*dpy,
-    int 	screen,
-    XDGADevice  *device,
-    int 	alloc
-);
-
-void XDGASelectInput(
-    Display	*dpy,
-    int		screen,
-    long	event_mask
-);
-
-void XDGAFillRectangle(
-    Display	*dpy,
-    int		screen,
-    int		x,
-    int		y,
-    unsigned int	width,
-    unsigned int	height,
-    unsigned long	color
-);
-
-
-void XDGACopyArea(
-    Display	*dpy,
-    int		screen,
-    int		srcx,
-    int		srcy,
-    unsigned int	width,
-    unsigned int	height,
-    int		dstx,
-    int		dsty
-);
-
-
-void XDGACopyTransparentArea(
-    Display	*dpy,
-    int		screen,
-    int		srcx,
-    int		srcy,
-    unsigned int	width,
-    unsigned int	height,
-    int		dstx,
-    int		dsty,
-    unsigned long key
-);
-
-int XDGAGetViewportStatus(
-    Display	*dpy,
-    int		screen
-);
-   
-void XDGASync(
-    Display	*dpy,
-    int		screen
-);
-
-Bool XDGASetClientVersion(
-    Display	*dpy
-);
-
-void XDGAChangePixmapMode(
-    Display 	*dpy,
-    int		screen,
-    int		*x,
-    int		*y,
-    int		mode
-);
-
-
-void XDGAKeyEventToXKeyEvent(XDGAKeyEvent* dk, XKeyEvent* xk);
-
-
-_XFUNCPROTOEND
-#endif /* _XF86DGA_SERVER_ */
-#endif /* _XF86DGA_H_ */
diff --git a/nx-X11/include/extensions/xf86dga1.h b/nx-X11/include/extensions/xf86dga1.h
deleted file mode 100644
index 972b18e9e..000000000
--- a/nx-X11/include/extensions/xf86dga1.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/* $XFree86: xc/include/extensions/xf86dga1.h,v 1.2 1999/04/17 07:05:41 dawes Exp $ */
-/*
-
-Copyright (c) 1995  Jon Tombs
-Copyright (c) 1995  XFree86 Inc
-
-*/
-
-/************************************************************************
-
-   THIS IS THE OLD DGA API AND IS OBSOLETE.  PLEASE DO NOT USE IT ANYMORE
-
-************************************************************************/
-
-#ifndef _XF86DGA1_H_
-#define _XF86DGA1_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-#define X_XF86DGAQueryVersion		0
-#define X_XF86DGAGetVideoLL		1
-#define X_XF86DGADirectVideo		2
-#define X_XF86DGAGetViewPortSize	3
-#define X_XF86DGASetViewPort		4
-#define X_XF86DGAGetVidPage		5
-#define X_XF86DGASetVidPage		6
-#define X_XF86DGAInstallColormap	7
-#define X_XF86DGAQueryDirectVideo	8
-#define X_XF86DGAViewPortChanged	9
-
-#define XF86DGADirectPresent		0x0001
-#define XF86DGADirectGraphics		0x0002
-#define XF86DGADirectMouse		0x0004
-#define XF86DGADirectKeyb		0x0008
-#define XF86DGAHasColormap		0x0100
-#define XF86DGADirectColormap		0x0200
-
-
-
-
-#ifndef _XF86DGA_SERVER_
-
-_XFUNCPROTOBEGIN
-
-Bool XF86DGAQueryVersion(
-    Display*		/* dpy */,
-    int*		/* majorVersion */,
-    int*		/* minorVersion */
-);
-
-Bool XF86DGAQueryExtension(
-    Display*		/* dpy */,
-    int*		/* event_base */,
-    int*		/* error_base */
-);
-
-Status XF86DGAGetVideoLL(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int *			/* base addr */,
-    int *			/* width */,
-    int *			/* bank_size */,
-    int *			/* ram_size */ 
-);
-
-Status XF86DGAGetVideo(
-    Display*			/* dpy */,
-    int				/* screen */,
-    char **			/* base addr */,
-    int *			/* width */,
-    int *			/* bank_size */,
-    int *			/* ram_size */
-);
-
-Status XF86DGADirectVideo(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int 			/* enable */
-);
-
-Status XF86DGADirectVideoLL(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int 			/* enable */
-);
-
-Status XF86DGAGetViewPortSize(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int *			/* width */,
-    int *			/* height */
-);
-
-Status XF86DGASetViewPort(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int x			/* X */,
-    int y			/* Y */
-);
-
-Status XF86DGAGetVidPage(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int *			/* vid page */
-);
-
-Status XF86DGASetVidPage(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int				/* vid page */
-);
-
-Status XF86DGAInstallColormap(
-    Display*			/* dpy */,
-    int				/* screen */,
-    Colormap			/*Colormap */
-);
-
-int XF86DGAForkApp(
-    int screen
-);
-
-Status XF86DGAQueryDirectVideo(
-    Display *		/* dpy */,
-    int			/* screen */,
-    int *		/* flags */
-);
-
-Bool XF86DGAViewPortChanged(
-    Display *		/* dpy */,
-    int			/* screen */,
-    int			/* n */
-);
-
-
-_XFUNCPROTOEND
-
-#endif /* _XF86DGA_SERVER_ */
-
-#endif /* _XF86DGA1_H_ */
diff --git a/nx-X11/include/extensions/xf86dga1str.h b/nx-X11/include/extensions/xf86dga1str.h
deleted file mode 100644
index 0dfde9bc2..000000000
--- a/nx-X11/include/extensions/xf86dga1str.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/* $XFree86: xc/include/extensions/xf86dga1str.h,v 1.1 1999/03/28 15:31:33 dawes Exp $ */
-/*
-
-Copyright (c) 1995  Jon Tombs
-Copyright (c) 1995  XFree86 Inc.
-
-*/
-
-#ifndef _XF86DGASTR1_H_
-#define _XF86DGASTR1_H_
-
-typedef struct _XF86DGAQueryVersion {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_DGAQueryVersion */
-    CARD16	length B16;
-} xXF86DGAQueryVersionReq;
-#define sz_xXF86DGAQueryVersionReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	majorVersion B16;	/* major version of DGA protocol */
-    CARD16	minorVersion B16;	/* minor version of DGA protocol */
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86DGAQueryVersionReply;
-#define sz_xXF86DGAQueryVersionReply	32
-
-typedef struct _XF86DGAGetVideoLL {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_XF86DGAGetVideoLL */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      pad B16;
-} xXF86DGAGetVideoLLReq;
-#define sz_xXF86DGAGetVideoLLReq	8
-
-typedef struct _XF86DGAInstallColormap{
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	pad2; 
-    CARD32	id B32;  /* colormap. */
-} xXF86DGAInstallColormapReq;
-#define sz_xXF86DGAInstallColormapReq        12
-
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	offset B32;
-    CARD32	width B32;
-    CARD32	bank_size B32;
-    CARD32	ram_size B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXF86DGAGetVideoLLReply;
-#define sz_xXF86DGAGetVideoLLReply	32
-
-typedef struct _XF86DGADirectVideo {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_XF86DGADirectVideo */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	enable B16;
-} xXF86DGADirectVideoReq;
-#define sz_xXF86DGADirectVideoReq	8
-
-
-typedef struct _XF86DGAGetViewPortSize {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_XF86DGAGetViewPort */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      pad B16;
-} xXF86DGAGetViewPortSizeReq;
-#define sz_xXF86DGAGetViewPortSizeReq	8
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	width B32;
-    CARD32	height B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXF86DGAGetViewPortSizeReply;
-#define sz_xXF86DGAGetViewPortSizeReply	32
-
-typedef struct _XF86DGASetViewPort {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_XF86DGASetViewPort */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	pad B16;
-    CARD32      x B32;
-    CARD32	y B32;
-} xXF86DGASetViewPortReq;
-#define sz_xXF86DGASetViewPortReq	16
-
-typedef struct _XF86DGAGetVidPage {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_XF86DGAGetVidPage */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      pad B16;
-} xXF86DGAGetVidPageReq;
-#define sz_xXF86DGAGetVidPageReq	8
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	vpage B32;
-    CARD32	pad B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXF86DGAGetVidPageReply;
-#define sz_xXF86DGAGetVidPageReply	32
-
-
-typedef struct _XF86DGASetVidPage {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_XF86DGASetVidPage */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      vpage B16;
-} xXF86DGASetVidPageReq;
-#define sz_xXF86DGASetVidPageReq	8
-
-
-typedef struct _XF86DGAQueryDirectVideo {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_DGAQueryVersion */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      pad B16;
-} xXF86DGAQueryDirectVideoReq;
-#define sz_xXF86DGAQueryDirectVideoReq	8
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	flags B32;
-    CARD32	pad B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXF86DGAQueryDirectVideoReply;
-#define sz_xXF86DGAQueryDirectVideoReply 32
-
-
-typedef struct _XF86DGAViewPortChanged {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_DGAQueryVersion */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16      n B16;
-} xXF86DGAViewPortChangedReq;
-#define sz_xXF86DGAViewPortChangedReq	8
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	result B32;
-    CARD32	pad B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXF86DGAViewPortChangedReply;
-#define sz_xXF86DGAViewPortChangedReply 32
-
-#endif /* _XF86DGASTR1_H_ */
-
diff --git a/nx-X11/include/extensions/xf86dgastr.h b/nx-X11/include/extensions/xf86dgastr.h
deleted file mode 100644
index 30e4ff722..000000000
--- a/nx-X11/include/extensions/xf86dgastr.h
+++ /dev/null
@@ -1,344 +0,0 @@
-/* $XFree86: xc/include/extensions/xf86dgastr.h,v 3.13 2000/12/20 00:19:41 mvojkovi Exp $ */
-/*
-
-Copyright (c) 1995  Jon Tombs
-Copyright (c) 1995  XFree86 Inc.
-
-*/
-
-#ifndef _XF86DGASTR_H_
-#define _XF86DGASTR_H_
-
-#include <nx-X11/extensions/xf86dga1str.h>
-
-#define XF86DGANAME "XFree86-DGA"
-
-#define XDGA_MAJOR_VERSION	2	/* current version numbers */
-#define XDGA_MINOR_VERSION	0
-
-
-typedef struct _XDGAQueryVersion {
-    CARD8	reqType;		/* always DGAReqCode */
-    CARD8	dgaReqType;		/* always X_DGAQueryVersion */
-    CARD16	length B16;
-} xXDGAQueryVersionReq;
-#define sz_xXDGAQueryVersionReq		4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	majorVersion B16;	/* major version of DGA protocol */
-    CARD16	minorVersion B16;	/* minor version of DGA protocol */
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXDGAQueryVersionReply;
-#define sz_xXDGAQueryVersionReply	32
-
-typedef struct _XDGAQueryModes {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-} xXDGAQueryModesReq;
-#define sz_xXDGAQueryModesReq		8
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	number B32;		/* number of modes available */
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXDGAQueryModesReply;
-#define sz_xXDGAQueryModesReply	32
-
-
-typedef struct _XDGASetMode {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD32	mode B32;		/* mode number to init */
-    CARD32	pid B32;		/* Pixmap descriptor */
-} xXDGASetModeReq;
-#define sz_xXDGASetModeReq		16
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	offset B32;		/* offset into framebuffer map */
-    CARD32	flags B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXDGASetModeReply;
-#define sz_xXDGASetModeReply	32
-
-typedef struct {
-   CARD8	byte_order;
-   CARD8	depth;
-   CARD16 	num B16;
-   CARD16	bpp B16;
-   CARD16	name_size B16;
-   CARD32	vsync_num B32;
-   CARD32	vsync_den B32;
-   CARD32	flags B32;
-   CARD16	image_width B16;
-   CARD16	image_height B16;
-   CARD16	pixmap_width B16;
-   CARD16	pixmap_height B16;
-   CARD32	bytes_per_scanline B32;
-   CARD32	red_mask B32;
-   CARD32	green_mask B32;
-   CARD32	blue_mask B32;
-   CARD16	visual_class B16;
-   CARD16	pad1 B16;
-   CARD16	viewport_width B16;
-   CARD16	viewport_height B16;
-   CARD16	viewport_xstep B16;
-   CARD16	viewport_ystep B16;
-   CARD16	viewport_xmax B16;
-   CARD16	viewport_ymax B16;
-   CARD32	viewport_flags B32;
-   CARD32	reserved1 B32;
-   CARD32	reserved2 B32;
-} xXDGAModeInfo;
-#define sz_xXDGAModeInfo 72
-
-typedef struct _XDGAOpenFramebuffer {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-} xXDGAOpenFramebufferReq;
-#define sz_xXDGAOpenFramebufferReq	8
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;		/* device name size if there is one */
-    CARD32	mem1 B32;		/* physical memory */	
-    CARD32	mem2 B32;		/* spillover for _alpha_ */
-    CARD32	size B32;		/* size of map in bytes */
-    CARD32	offset B32;		/* optional offset into device */
-    CARD32	extra B32;		/* extra info associated with the map */
-    CARD32	pad2 B32;
-} xXDGAOpenFramebufferReply;
-#define sz_xXDGAOpenFramebufferReply	32
-
-
-typedef struct _XDGACloseFramebuffer {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-} xXDGACloseFramebufferReq;
-#define sz_xXDGACloseFramebufferReq	8
-
-
-typedef struct _XDGASetViewport {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD16	x B16;
-    CARD16	y B16;
-    CARD32	flags B32;
-} xXDGASetViewportReq;
-#define sz_xXDGASetViewportReq	16
-
-
-typedef struct _XDGAInstallColormap {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD32	cmap B32;
-} xXDGAInstallColormapReq;
-#define sz_xXDGAInstallColormapReq	12
-
-typedef struct _XDGASelectInput {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD32	mask B32;
-} xXDGASelectInputReq;
-#define sz_xXDGASelectInputReq	12
-
-typedef struct _XDGAFillRectangle {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD16	x B16;
-    CARD16	y B16;
-    CARD16	width B16;
-    CARD16	height B16;
-    CARD32	color B32;
-} xXDGAFillRectangleReq;
-#define sz_xXDGAFillRectangleReq	20
-
-
-typedef struct _XDGACopyArea {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD16	srcx B16;
-    CARD16	srcy B16;
-    CARD16	width B16;
-    CARD16	height B16;
-    CARD16	dstx B16;
-    CARD16	dsty B16;
-} xXDGACopyAreaReq;
-#define sz_xXDGACopyAreaReq	20
-
-typedef struct _XDGACopyTransparentArea {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD16	srcx B16;
-    CARD16	srcy B16;
-    CARD16	width B16;
-    CARD16	height B16;
-    CARD16	dstx B16;
-    CARD16	dsty B16;
-    CARD32	key B32;
-} xXDGACopyTransparentAreaReq;
-#define sz_xXDGACopyTransparentAreaReq	24
-
-
-typedef struct _XDGAGetViewportStatus {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-} xXDGAGetViewportStatusReq;
-#define sz_xXDGAGetViewportStatusReq	8
-
-typedef struct {
-    BYTE	type;			
-    BOOL	pad1;	
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	status B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXDGAGetViewportStatusReply;
-#define sz_xXDGAGetViewportStatusReply	32
-
-typedef struct _XDGASync {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-} xXDGASyncReq;
-#define sz_xXDGASyncReq	8
-
-typedef struct {
-    BYTE	type;			
-    BOOL	pad1;	
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-    CARD32	pad7 B32;
-} xXDGASyncReply;
-#define sz_xXDGASyncReply	32
-
-typedef struct _XDGASetClientVersion {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD16	major B16;
-    CARD16	minor B16;
-} xXDGASetClientVersionReq;
-#define sz_xXDGASetClientVersionReq	8
-
-
-typedef struct {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD16	x B16;
-    CARD16	y B16;
-    CARD32	flags B32;
-} xXDGAChangePixmapModeReq;
-#define sz_xXDGAChangePixmapModeReq	16
-
-typedef struct {
-    BYTE	type;			
-    BOOL	pad1;	
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	x B16;
-    CARD16	y B16;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-    CARD32	pad7 B32;
-} xXDGAChangePixmapModeReply;
-#define sz_xXDGAChangePixmapModeReply	32
-
-typedef struct _XDGACreateColormap {
-    CARD8	reqType;
-    CARD8	dgaReqType;
-    CARD16	length B16;
-    CARD32	screen B32;
-    CARD32	id B32;
-    CARD32	mode B32;
-    CARD8	alloc;
-    CARD8	pad1;
-    CARD16	pad2;
-} xXDGACreateColormapReq;
-#define sz_xXDGACreateColormapReq	20
-
-
-typedef struct {
-  union {
-    struct {
-      BYTE type;
-      BYTE detail;
-      CARD16 sequenceNumber B16;
-    } u;
-    struct {
-      CARD32 pad0 B32;
-      CARD32 time B32;
-      INT16 dx B16;
-      INT16 dy B16;
-      INT16 screen B16;
-      CARD16 state B16;
-      CARD32 pad1 B32;
-      CARD32 pad2 B32;
-      CARD32 pad3 B32;
-      CARD32 pad4 B32;
-    } event;
-  } u;
-} dgaEvent;
-
-
-#endif /* _XF86DGASTR_H_ */
-
diff --git a/nx-X11/include/extensions/xf86misc.h b/nx-X11/include/extensions/xf86misc.h
deleted file mode 100644
index fb01a6357..000000000
--- a/nx-X11/include/extensions/xf86misc.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/* $XFree86: xc/include/extensions/xf86misc.h,v 3.16 2002/11/20 04:04:56 dawes Exp $ */
-
-/*
- * Copyright (c) 1995, 1996  The XFree86 Project, Inc
- */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD */
-
-#ifndef _XF86MISC_H_
-#define _XF86MISC_H_
-
-#include <nx-X11/Xfuncproto.h>
-
-#define X_XF86MiscQueryVersion		0
-#ifdef _XF86MISC_SAVER_COMPAT_
-#define X_XF86MiscGetSaver		1
-#define X_XF86MiscSetSaver		2
-#endif
-#define X_XF86MiscGetMouseSettings	3
-#define X_XF86MiscGetKbdSettings	4
-#define X_XF86MiscSetMouseSettings	5
-#define X_XF86MiscSetKbdSettings	6
-#define X_XF86MiscSetGrabKeysState	7
-#define X_XF86MiscSetClientVersion      8
-#define X_XF86MiscGetFilePaths		9
-#define X_XF86MiscPassMessage		10
-
-#define XF86MiscNumberEvents		0
-
-#define XF86MiscBadMouseProtocol	0
-#define XF86MiscBadMouseBaudRate	1
-#define XF86MiscBadMouseFlags		2
-#define XF86MiscBadMouseCombo		3
-#define XF86MiscBadKbdType		4
-#define XF86MiscModInDevDisabled	5
-#define XF86MiscModInDevClientNotLocal	6
-#define XF86MiscNoModule                7
-#define XF86MiscNumberErrors		(XF86MiscNoModule + 1)
-
-/* Never renumber these */
-#define MTYPE_MICROSOFT		0
-#define MTYPE_MOUSESYS		1
-#define MTYPE_MMSERIES		2
-#define MTYPE_LOGITECH		3
-#define MTYPE_BUSMOUSE		4
-#define MTYPE_LOGIMAN		5
-#define MTYPE_PS_2		6
-#define MTYPE_MMHIT		7
-#define MTYPE_GLIDEPOINT	8
-#define MTYPE_IMSERIAL		9
-#define MTYPE_THINKING		10
-#define MTYPE_IMPS2		11
-#define MTYPE_THINKINGPS2	12
-#define MTYPE_MMANPLUSPS2	13
-#define MTYPE_GLIDEPOINTPS2	14
-#define MTYPE_NETPS2		15
-#define MTYPE_NETSCROLLPS2	16
-#define MTYPE_SYSMOUSE		17
-#define MTYPE_AUTOMOUSE		18
-#define MTYPE_ACECAD		19
-#define MTYPE_EXPPS2            20
-
-#define MTYPE_XQUEUE		127
-#define MTYPE_OSMOUSE		126
-#define MTYPE_UNKNOWN		125
-
-#define KTYPE_UNKNOWN		0
-#define KTYPE_84KEY		1
-#define KTYPE_101KEY		2
-#define KTYPE_OTHER		3
-#define KTYPE_XQUEUE		4
-
-#define MF_CLEAR_DTR		1
-#define MF_CLEAR_RTS		2
-#define MF_REOPEN		128
-
-#ifndef _XF86MISC_SERVER_
-
-/* return values for XF86MiscSetGrabKeysState */
-#define MiscExtGrabStateSuccess	0	/* No errors */
-#define MiscExtGrabStateLocked	1	/* A client already requested that
-					 * grabs cannot be removed/killed */
-#define MiscExtGrabStateAlready	2	/* Request for enabling/disabling
-					 * grab removeal/kill already done */
-
-_XFUNCPROTOBEGIN
-
-typedef struct {
-    char*	device;
-    int		type;
-    int		baudrate;
-    int		samplerate;
-    int		resolution;
-    int		buttons;
-    Bool	emulate3buttons;
-    int		emulate3timeout;
-    Bool	chordmiddle;
-    int		flags;
-} XF86MiscMouseSettings;
-
-typedef struct {
-    int		type;
-    int		rate;
-    int		delay;
-    Bool	servnumlock;
-} XF86MiscKbdSettings;
-
-typedef struct {
-    char*	configfile;
-    char*	modulepath;
-    char*	logfile;
-} XF86MiscFilePaths;
-
-Bool XF86MiscQueryVersion(
-    Display*		/* dpy */,
-    int*		/* majorVersion */,
-    int*		/* minorVersion */
-);
-
-Bool XF86MiscQueryExtension(
-    Display*		/* dpy */,
-    int*		/* event_base */,
-    int*		/* error_base */
-);
-
-Bool XF86MiscSetClientVersion(
-    Display *dpy	/* dpy */
-);
-
-Status XF86MiscGetMouseSettings(
-    Display*			/* dpy */,
-    XF86MiscMouseSettings*	/* mouse info */
-);
-
-Status XF86MiscGetKbdSettings(
-    Display*			/* dpy */,
-    XF86MiscKbdSettings*	/* keyboard info */
-);
-
-Status XF86MiscSetMouseSettings(
-    Display*			/* dpy */,
-    XF86MiscMouseSettings*	/* mouse info */
-);
-
-Status XF86MiscSetKbdSettings(
-    Display*			/* dpy */,
-    XF86MiscKbdSettings*	/* keyboard info */
-);
-
-int XF86MiscSetGrabKeysState(
-    Display*			/* dpy */,
-    Bool			/* enabled */
-);
-
-Status XF86MiscGetFilePaths(
-    Display*			/* dpy */,
-    XF86MiscFilePaths*		/* file paths/locations */
-);
-
-Status XF86MiscPassMessage(
-    Display*			/* dpy */,
-    int				/* screen */,
-    const char*			/* message name/type */,
-    const char*			/* message contents/value */,
-    char **			/* returned message */
-);
-
-_XFUNCPROTOEND
-
-#endif
-
-#endif
diff --git a/nx-X11/include/extensions/xf86mscstr.h b/nx-X11/include/extensions/xf86mscstr.h
deleted file mode 100644
index 2b8c0d07e..000000000
--- a/nx-X11/include/extensions/xf86mscstr.h
+++ /dev/null
@@ -1,238 +0,0 @@
-/* $XFree86: xc/include/extensions/xf86mscstr.h,v 3.12 2002/11/20 04:04:56 dawes Exp $ */
-
-/*
- * Copyright (c) 1995, 1996  The XFree86 Project, Inc
- */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD */
-
-#ifndef _XF86MISCSTR_H_
-#define _XF86MISCSTR_H_
-
-#include <nx-X11/extensions/xf86misc.h>
-
-#define XF86MISCNAME		"XFree86-Misc"
-
-#define XF86MISC_MAJOR_VERSION	0	/* current version numbers */
-#define XF86MISC_MINOR_VERSION	9
-
-typedef struct _XF86MiscQueryVersion {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscQueryVersion */
-    CARD16	length B16;
-} xXF86MiscQueryVersionReq;
-#define sz_xXF86MiscQueryVersionReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	majorVersion B16;	/* major version of XFree86-Misc */
-    CARD16	minorVersion B16;	/* minor version of XFree86-Misc */
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86MiscQueryVersionReply;
-#define sz_xXF86MiscQueryVersionReply	32
-
-#ifdef _XF86MISC_SAVER_COMPAT_
-typedef struct _XF86MiscGetSaver {
-    CARD8       reqType;                /* always XF86MiscReqCode */
-    CARD8       xf86miscReqType;     /* always X_XF86MiscGetSaver */
-    CARD16      length B16; 
-    CARD16      screen B16;
-    CARD16      pad B16;
-} xXF86MiscGetSaverReq;
-#define sz_xXF86MiscGetSaverReq	8
-
-typedef struct _XF86MiscSetSaver {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscSetSaver */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	pad B16;
-    CARD32	suspendTime B32;
-    CARD32	offTime B32;
-} xXF86MiscSetSaverReq;
-#define sz_xXF86MiscSetSaverReq	16
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	suspendTime B32;
-    CARD32	offTime B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXF86MiscGetSaverReply;
-#define sz_xXF86MiscGetSaverReply	32
-#endif
-
-typedef struct _XF86MiscGetMouseSettings {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscGetMouseSettings */
-    CARD16	length B16;
-} xXF86MiscGetMouseSettingsReq;
-#define sz_xXF86MiscGetMouseSettingsReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	mousetype B32;
-    CARD32	baudrate B32;
-    CARD32	samplerate B32;
-    CARD32	resolution B32;
-    CARD32	buttons B32;
-    BOOL	emulate3buttons;
-    BOOL	chordmiddle;
-    CARD16	pad2 B16;
-    CARD32	emulate3timeout B32;
-    CARD32	flags B32;
-    CARD32	devnamelen B32;		/* strlen(device)+1 */
-} xXF86MiscGetMouseSettingsReply;
-#define sz_xXF86MiscGetMouseSettingsReply	44
-
-typedef struct _XF86MiscGetKbdSettings {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscGetKbdSettings */
-    CARD16	length B16;
-} xXF86MiscGetKbdSettingsReq;
-#define sz_xXF86MiscGetKbdSettingsReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	kbdtype B32;
-    CARD32	rate B32;
-    CARD32	delay B32;
-    BOOL	servnumlock;
-    BOOL	pad2;
-    CARD16	pad3 B16;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXF86MiscGetKbdSettingsReply;
-#define sz_xXF86MiscGetKbdSettingsReply	32
-
-typedef struct _XF86MiscSetMouseSettings {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscSetMouseSettings */
-    CARD16	length B16;
-    CARD32	mousetype B32;
-    CARD32	baudrate B32;
-    CARD32	samplerate B32;
-    CARD32	resolution B32;
-    CARD32	buttons B32;
-    BOOL	emulate3buttons;
-    BOOL	chordmiddle;
-    CARD16	devnamelen B16;
-    CARD32	emulate3timeout B32;
-    CARD32	flags B32;
-} xXF86MiscSetMouseSettingsReq;
-#define sz_xXF86MiscSetMouseSettingsReq	36
-
-typedef struct _XF86MiscSetKbdSettings {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscSetKbdSettings */
-    CARD16	length B16;
-    CARD32	kbdtype B32;
-    CARD32	rate B32;
-    CARD32	delay B32;
-    BOOL	servnumlock;
-    BOOL	pad1;
-    CARD16	pad2 B16;
-} xXF86MiscSetKbdSettingsReq;
-#define sz_xXF86MiscSetKbdSettingsReq	20
-
-typedef struct _XF86MiscSetGrabKeysState {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscSetKbdSettings */
-    CARD16	length B16;
-    BOOL	enable;
-    BOOL	pad1;
-    CARD16	pad2 B16;
-} xXF86MiscSetGrabKeysStateReq;
-#define sz_xXF86MiscSetGrabKeysStateReq	8
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	status B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86MiscSetGrabKeysStateReply;
-#define sz_xXF86MiscSetGrabKeysStateReply	32
-
-typedef struct _XF86MiscSetClientVersion {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;
-    CARD16	length B16;
-    CARD16	major B16;
-    CARD16	minor B16;
-} xXF86MiscSetClientVersionReq;
-#define sz_xXF86MiscSetClientVersionReq	8
-
-typedef struct _XF86MiscGetFilePaths {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscGetFilePaths */
-    CARD16	length B16;
-} xXF86MiscGetFilePathsReq;
-#define sz_xXF86MiscGetFilePathsReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	configlen B16;
-    CARD16	modulelen B16;
-    CARD16	loglen B16;
-    CARD16	pad2 B16;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86MiscGetFilePathsReply;
-#define sz_xXF86MiscGetFilePathsReply	32
-
-typedef struct _XF86MiscPassMessage {
-    CARD8	reqType;		/* always XF86MiscReqCode */
-    CARD8	xf86miscReqType;	/* always X_XF86MiscPassMessage */
-    CARD16	length B16;
-    CARD16	typelen B16;
-    CARD16	vallen B16;
-    CARD16      screen B16;
-    CARD16      pad B16;
-} xXF86MiscPassMessageReq;
-#define sz_xXF86MiscPassMessageReq	12
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BYTE	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	mesglen B16;
-    CARD16	pad2 B16;
-    CARD32	status B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86MiscPassMessageReply;
-#define sz_xXF86MiscPassMessageReply	32
-
-#endif /* _XF86MISCSTR_H_ */
diff --git a/nx-X11/include/extensions/xf86vmode.h b/nx-X11/include/extensions/xf86vmode.h
deleted file mode 100644
index 624820dea..000000000
--- a/nx-X11/include/extensions/xf86vmode.h
+++ /dev/null
@@ -1,322 +0,0 @@
-/* $XFree86: xc/include/extensions/xf86vmode.h,v 3.30 2001/05/07 20:09:50 mvojkovi Exp $ */
-/*
-
-Copyright 1995  Kaleb S. KEITHLEY
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL Kaleb S. KEITHLEY BE LIABLE FOR ANY CLAIM, DAMAGES 
-OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of Kaleb S. KEITHLEY 
-shall not be used in advertising or otherwise to promote the sale, use 
-or other dealings in this Software without prior written authorization
-from Kaleb S. KEITHLEY
-
-*/
-/* $Xorg: xf86vmode.h,v 1.3 2000/08/18 04:05:46 coskrey Exp $ */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD OR AN X PROJECT TEAM SPECIFICATION */
-
-#ifndef _XF86VIDMODE_H_
-#define _XF86VIDMODE_H_
-
-#include <nx-X11/Xfuncproto.h>
-#include <nx-X11/Xmd.h>
-
-#define X_XF86VidModeQueryVersion	0
-#define X_XF86VidModeGetModeLine	1
-#define X_XF86VidModeModModeLine	2
-#define X_XF86VidModeSwitchMode		3
-#define X_XF86VidModeGetMonitor		4
-#define X_XF86VidModeLockModeSwitch	5
-#define X_XF86VidModeGetAllModeLines	6
-#define X_XF86VidModeAddModeLine	7
-#define X_XF86VidModeDeleteModeLine	8
-#define X_XF86VidModeValidateModeLine	9
-#define X_XF86VidModeSwitchToMode	10
-#define X_XF86VidModeGetViewPort	11
-#define X_XF86VidModeSetViewPort	12
-/* new for version 2.x of this extension */
-#define X_XF86VidModeGetDotClocks	13
-#define X_XF86VidModeSetClientVersion	14
-#define X_XF86VidModeSetGamma		15
-#define X_XF86VidModeGetGamma		16
-#define X_XF86VidModeGetGammaRamp	17
-#define X_XF86VidModeSetGammaRamp	18
-#define X_XF86VidModeGetGammaRampSize	19
-#define X_XF86VidModeGetPermissions	20
-
-#define CLKFLAG_PROGRAMABLE		1
-
-#ifdef XF86VIDMODE_EVENTS
-#define XF86VidModeNotify		0
-#define XF86VidModeNumberEvents		(XF86VidModeNotify + 1)
-
-#define XF86VidModeNotifyMask		0x00000001
-
-#define XF86VidModeNonEvent		0
-#define XF86VidModeModeChange		1
-#else
-#define XF86VidModeNumberEvents		0
-#endif
-
-#define XF86VidModeBadClock		0
-#define XF86VidModeBadHTimings		1
-#define XF86VidModeBadVTimings		2
-#define XF86VidModeModeUnsuitable	3
-#define XF86VidModeExtensionDisabled	4
-#define XF86VidModeClientNotLocal	5
-#define XF86VidModeZoomLocked		6
-#define XF86VidModeNumberErrors		(XF86VidModeZoomLocked + 1)
-
-#define XF86VM_READ_PERMISSION	1
-#define XF86VM_WRITE_PERMISSION	2
-
-#ifndef _XF86VIDMODE_SERVER_
-
-typedef struct {
-    unsigned short	hdisplay;
-    unsigned short	hsyncstart;
-    unsigned short	hsyncend;
-    unsigned short	htotal;
-    unsigned short	hskew;
-    unsigned short	vdisplay;
-    unsigned short	vsyncstart;
-    unsigned short	vsyncend;
-    unsigned short	vtotal;
-    unsigned int	flags;
-    int			privsize;
-#if defined(__cplusplus) || defined(c_plusplus)
-    /* private is a C++ reserved word */
-    INT32		*c_private;
-#else
-    INT32		*private;
-#endif
-} XF86VidModeModeLine;
-
-typedef struct {
-    unsigned int	dotclock;
-    unsigned short	hdisplay;
-    unsigned short	hsyncstart;
-    unsigned short	hsyncend;
-    unsigned short	htotal;
-    unsigned short	hskew;
-    unsigned short	vdisplay;
-    unsigned short	vsyncstart;
-    unsigned short	vsyncend;
-    unsigned short	vtotal;
-    unsigned int	flags;
-    int			privsize;
-#if defined(__cplusplus) || defined(c_plusplus)
-    /* private is a C++ reserved word */
-    INT32		*c_private;
-#else
-    INT32		*private;
-#endif
-} XF86VidModeModeInfo;
-
-typedef struct {
-    float		hi;
-    float		lo;
-} XF86VidModeSyncRange;
-
-typedef struct {
-    char*			vendor;
-    char*			model;
-    float			EMPTY;
-    unsigned char		nhsync;
-    XF86VidModeSyncRange*	hsync;
-    unsigned char		nvsync;
-    XF86VidModeSyncRange*	vsync;
-} XF86VidModeMonitor;
-    
-typedef struct {
-    int type;			/* of event */
-    unsigned long serial;	/* # of last request processed by server */
-    Bool send_event;		/* true if this came from a SendEvent req */
-    Display *display;		/* Display the event was read from */
-    Window root;		/* root window of event screen */
-    int state;			/* What happened */
-    int kind;			/* What happened */
-    Bool forced;		/* extents of new region */
-    Time time;			/* event timestamp */
-} XF86VidModeNotifyEvent;
-
-typedef struct {
-    float red;			/* Red Gamma value */
-    float green;		/* Green Gamma value */
-    float blue;			/* Blue Gamma value */
-} XF86VidModeGamma;
-
-
-#define XF86VidModeSelectNextMode(disp, scr) \
-	XF86VidModeSwitchMode(disp, scr, 1)
-#define XF86VidModeSelectPrevMode(disp, scr) \
-	XF86VidModeSwitchMode(disp, scr, -1)
-
-_XFUNCPROTOBEGIN
-
-Bool XF86VidModeQueryVersion(
-    Display*		/* dpy */,
-    int*		/* majorVersion */,
-    int*		/* minorVersion */
-);
-
-Bool XF86VidModeQueryExtension(
-    Display*		/* dpy */,
-    int*		/* event_base */,
-    int*		/* error_base */
-);
-
-Bool XF86VidModeSetClientVersion(
-    Display*		/* dpy */
-);
-
-Bool XF86VidModeGetModeLine(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int*			/* dotclock */,
-    XF86VidModeModeLine*	/* modeline */
-);
-
-Bool XF86VidModeGetAllModeLines(
-    Display*			/* dpy */,
-    int				/* screen */,
-    int*			/* modecount */,
-    XF86VidModeModeInfo***	/* modelinesPtr */
-);
-
-Bool XF86VidModeAddModeLine(
-    Display*			/* dpy */,
-    int				/* screen */,
-    XF86VidModeModeInfo*	/* new modeline */,
-    XF86VidModeModeInfo*	/* after modeline */
-);
-
-Bool XF86VidModeDeleteModeLine(
-    Display*			/* dpy */,
-    int				/* screen */,
-    XF86VidModeModeInfo*	/* modeline */
-);
-
-Bool XF86VidModeModModeLine(
-    Display*			/* dpy */,
-    int				/* screen */,
-    XF86VidModeModeLine*	/* modeline */
-);
-
-Status XF86VidModeValidateModeLine(
-    Display*			/* dpy */,
-    int				/* screen */,
-    XF86VidModeModeInfo*	/* modeline */
-);
-
-Bool XF86VidModeSwitchMode(
-    Display*		/* dpy */,
-    int			/* screen */,
-    int			/* zoom */
-);
-
-Bool XF86VidModeSwitchToMode(
-    Display*			/* dpy */,
-    int				/* screen */,
-    XF86VidModeModeInfo*	/* modeline */
-);
-
-Bool XF86VidModeLockModeSwitch(
-    Display*		/* dpy */,
-    int			/* screen */,
-    int			/* lock */
-);
-
-Bool XF86VidModeGetMonitor(
-    Display*		/* dpy */,
-    int			/* screen */,
-    XF86VidModeMonitor*	/* monitor */
-);
-
-Bool XF86VidModeGetViewPort(
-    Display*		/* dpy */,
-    int			/* screen */,
-    int*		/* x return */,
-    int*		/* y return */
-);
-
-Bool XF86VidModeSetViewPort(
-    Display*		/* dpy */,
-    int			/* screen */,
-    int			/* x */,
-    int			/* y */
-);
-
-Bool XF86VidModeGetDotClocks(
-    Display*		/* dpy */,
-    int			/* screen */,
-    int*		/* flags return */,
-    int*		/* number of clocks return */,
-    int*		/* max dot clock return */,
-    int**		/* clocks return */
-);
-
-Bool XF86VidModeGetGamma(
-    Display*			/* dpy */,
-    int				/* screen */,
-    XF86VidModeGamma*		/* Gamma */
-);
-
-Bool XF86VidModeSetGamma(
-    Display*			/* dpy */,
-    int				/* screen */,
-    XF86VidModeGamma*		/* Gamma */
-);
-
-Bool XF86VidModeSetGammaRamp(
-    Display*                    /* dpy */,
-    int                         /* screen */,
-    int				/* size */, 
-    unsigned short*             /* red array */,
-    unsigned short*             /* green array */,
-    unsigned short*             /* blue array */
-);
-
-Bool XF86VidModeGetGammaRamp(
-    Display*                    /* dpy */,
-    int                         /* screen */,
-    int                         /* size */,
-    unsigned short*             /* red array */,
-    unsigned short*             /* green array */,
-    unsigned short*             /* blue array */
-);
-
-Bool XF86VidModeGetGammaRampSize(
-    Display*                    /* dpy */,
-    int                         /* screen */,
-    int*                        /* size */
-);
-
-Bool XF86VidModeGetPermissions(
-    Display*                    /* dpy */,
-    int                         /* screen */,
-    int*			/* permissions */
-);
-
-_XFUNCPROTOEND
-
-#endif
-
-#endif
diff --git a/nx-X11/include/extensions/xf86vmstr.h b/nx-X11/include/extensions/xf86vmstr.h
deleted file mode 100644
index 43c67980f..000000000
--- a/nx-X11/include/extensions/xf86vmstr.h
+++ /dev/null
@@ -1,562 +0,0 @@
-/* $XFree86: xc/include/extensions/xf86vmstr.h,v 3.27 2001/08/01 00:44:36 tsi Exp $ */
-/*
-
-Copyright 1995  Kaleb S. KEITHLEY
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL Kaleb S. KEITHLEY BE LIABLE FOR ANY CLAIM, DAMAGES 
-OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of Kaleb S. KEITHLEY 
-shall not be used in advertising or otherwise to promote the sale, use 
-or other dealings in this Software without prior written authorization
-from Kaleb S. KEITHLEY
-
-*/
-/* $Xorg: xf86vmstr.h,v 1.3 2000/08/18 04:05:46 coskrey Exp $ */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD OR AN X PROJECT TEAM SPECIFICATION */
-
-#ifndef _XF86VIDMODESTR_H_
-#define _XF86VIDMODESTR_H_
-
-#include <nx-X11/extensions/xf86vmode.h>
-
-#define XF86VIDMODENAME "XFree86-VidModeExtension"
-
-#define XF86VIDMODE_MAJOR_VERSION	2	/* current version numbers */
-#define XF86VIDMODE_MINOR_VERSION	2
-/*
- * major version 0 == uses parameter-to-wire functions in XFree86 libXxf86vm.
- * major version 1 == uses parameter-to-wire functions hard-coded in xvidtune
- *                    client.
- * major version 2 == uses new protocol version in XFree86 4.0.
- */
-
-typedef struct _XF86VidModeQueryVersion {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;	/* always X_XF86VidModeQueryVersion */
-    CARD16	length B16;
-} xXF86VidModeQueryVersionReq;
-#define sz_xXF86VidModeQueryVersionReq	4
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD16	majorVersion B16;	/* major version of XF86VidMode */
-    CARD16	minorVersion B16;	/* minor version of XF86VidMode */
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86VidModeQueryVersionReply;
-#define sz_xXF86VidModeQueryVersionReply	32
-
-typedef struct _XF86VidModeGetModeLine {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	pad B16;
-} xXF86VidModeGetModeLineReq,
-  xXF86VidModeGetAllModeLinesReq,
-  xXF86VidModeGetMonitorReq,
-  xXF86VidModeGetViewPortReq,
-  xXF86VidModeGetDotClocksReq,
-  xXF86VidModeGetPermissionsReq;
-#define sz_xXF86VidModeGetModeLineReq		8
-#define sz_xXF86VidModeGetAllModeLinesReq	8
-#define sz_xXF86VidModeGetMonitorReq		8
-#define sz_xXF86VidModeGetViewPortReq		8
-#define sz_xXF86VidModeGetDotClocksReq		8
-#define sz_xXF86VidModeGetPermissionsReq	8
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	dotclock B32;
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	hskew B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD16	pad2 B16;
-    CARD32	flags B32;
-    CARD32	reserved1 B32;
-    CARD32	reserved2 B32;
-    CARD32	reserved3 B32;
-    CARD32	privsize B32;
-} xXF86VidModeGetModeLineReply;
-#define sz_xXF86VidModeGetModeLineReply	52
-
-/* 0.x version */
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	dotclock B32;
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD32	flags B32;
-    CARD32	privsize B32;
-} xXF86OldVidModeGetModeLineReply;
-#define sz_xXF86OldVidModeGetModeLineReply	36
-
-typedef struct {
-    CARD32	dotclock B32;
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD32	hskew B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD16	pad1 B16;
-    CARD32	flags B32;
-    CARD32	reserved1 B32;
-    CARD32	reserved2 B32;
-    CARD32	reserved3 B32;
-    CARD32	privsize B32;
-} xXF86VidModeModeInfo;
-
-/* 0.x version */
-typedef struct {
-    CARD32	dotclock B32;
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD32	flags B32;
-    CARD32	privsize B32;
-} xXF86OldVidModeModeInfo;
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	modecount B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86VidModeGetAllModeLinesReply;
-#define sz_xXF86VidModeGetAllModeLinesReply	32
-
-typedef struct _XF86VidModeAddModeLine {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;	/* always X_XF86VidModeAddMode */
-    CARD16	length B16;
-    CARD32	screen B32;		/* could be CARD16 but need the pad */
-    CARD32	dotclock B32;
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	hskew B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD16	pad1 B16;
-    CARD32	flags B32;
-    CARD32	reserved1 B32;
-    CARD32	reserved2 B32;
-    CARD32	reserved3 B32;
-    CARD32	privsize B32;
-    CARD32	after_dotclock B32;
-    CARD16	after_hdisplay B16;
-    CARD16	after_hsyncstart B16;
-    CARD16	after_hsyncend B16;
-    CARD16	after_htotal B16;
-    CARD16	after_hskew B16;
-    CARD16	after_vdisplay B16;
-    CARD16	after_vsyncstart B16;
-    CARD16	after_vsyncend B16;
-    CARD16	after_vtotal B16;
-    CARD16	pad2 B16;
-    CARD32	after_flags B32;
-    CARD32	reserved4 B32;
-    CARD32	reserved5 B32;
-    CARD32	reserved6 B32;
-} xXF86VidModeAddModeLineReq;
-#define sz_xXF86VidModeAddModeLineReq	92
-
-/* 0.x version */
-typedef struct _XF86OldVidModeAddModeLine {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;	/* always X_XF86VidModeAddMode */
-    CARD16	length B16;
-    CARD32	screen B32;		/* could be CARD16 but need the pad */
-    CARD32	dotclock B32;
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD32	flags B32;
-    CARD32	privsize B32;
-    CARD32	after_dotclock B32;
-    CARD16	after_hdisplay B16;
-    CARD16	after_hsyncstart B16;
-    CARD16	after_hsyncend B16;
-    CARD16	after_htotal B16;
-    CARD16	after_vdisplay B16;
-    CARD16	after_vsyncstart B16;
-    CARD16	after_vsyncend B16;
-    CARD16	after_vtotal B16;
-    CARD32	after_flags B32;
-} xXF86OldVidModeAddModeLineReq;
-#define sz_xXF86OldVidModeAddModeLineReq	60
-
-typedef struct _XF86VidModeModModeLine {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;	/* always X_XF86VidModeModModeLine */
-    CARD16	length B16;
-    CARD32	screen B32;		/* could be CARD16 but need the pad */
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	hskew B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD16	pad1 B16;
-    CARD32	flags B32;
-    CARD32	reserved1 B32;
-    CARD32	reserved2 B32;
-    CARD32	reserved3 B32;
-    CARD32	privsize B32;
-} xXF86VidModeModModeLineReq;
-#define sz_xXF86VidModeModModeLineReq	48
-
-/* 0.x version */
-typedef struct _XF86OldVidModeModModeLine {
-    CARD8	reqType;		/* always XF86OldVidModeReqCode */
-    CARD8	xf86vidmodeReqType;	/* always X_XF86OldVidModeModModeLine */
-    CARD16	length B16;
-    CARD32	screen B32;		/* could be CARD16 but need the pad */
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD32	flags B32;
-    CARD32	privsize B32;
-} xXF86OldVidModeModModeLineReq;
-#define sz_xXF86OldVidModeModModeLineReq	32
-
-typedef struct _XF86VidModeValidateModeLine {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;
-    CARD16	length B16;
-    CARD32	screen B32;		/* could be CARD16 but need the pad */
-    CARD32	dotclock B32;
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	hskew B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD16	pad1 B16;
-    CARD32	flags B32;
-    CARD32	reserved1 B32;
-    CARD32	reserved2 B32;
-    CARD32	reserved3 B32;
-    CARD32	privsize B32;
-} xXF86VidModeDeleteModeLineReq,
-  xXF86VidModeValidateModeLineReq,
-  xXF86VidModeSwitchToModeReq;
-#define sz_xXF86VidModeDeleteModeLineReq	52
-#define sz_xXF86VidModeValidateModeLineReq	52
-#define sz_xXF86VidModeSwitchToModeReq		52
-
-/* 0.x version */
-typedef struct _XF86OldVidModeValidateModeLine {
-    CARD8	reqType;		/* always XF86OldVidModeReqCode */
-    CARD8	xf86vidmodeReqType;
-    CARD16	length B16;
-    CARD32	screen B32;		/* could be CARD16 but need the pad */
-    CARD32	dotclock B32;
-    CARD16	hdisplay B16;
-    CARD16	hsyncstart B16;
-    CARD16	hsyncend B16;
-    CARD16	htotal B16;
-    CARD16	vdisplay B16;
-    CARD16	vsyncstart B16;
-    CARD16	vsyncend B16;
-    CARD16	vtotal B16;
-    CARD32	flags B32;
-    CARD32	privsize B32;
-} xXF86OldVidModeDeleteModeLineReq,
-  xXF86OldVidModeValidateModeLineReq,
-  xXF86OldVidModeSwitchToModeReq;
-#define sz_xXF86OldVidModeDeleteModeLineReq	36
-#define sz_xXF86OldVidModeValidateModeLineReq	36
-#define sz_xXF86OldVidModeSwitchToModeReq	36
-
-typedef struct _XF86VidModeSwitchMode {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;	/* always X_XF86VidModeSwitchMode */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	zoom B16;
-} xXF86VidModeSwitchModeReq;
-#define sz_xXF86VidModeSwitchModeReq	8
-
-typedef struct _XF86VidModeLockModeSwitch {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;	/* always X_XF86VidModeLockModeSwitch */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	lock B16;
-} xXF86VidModeLockModeSwitchReq;
-#define sz_xXF86VidModeLockModeSwitchReq	8
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	status B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86VidModeValidateModeLineReply;
-#define sz_xXF86VidModeValidateModeLineReply	32
-
-typedef struct {
-    BYTE	type;			/* X_Reply */
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD8	vendorLength;
-    CARD8	modelLength;
-    CARD8	nhsync;
-    CARD8	nvsync;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86VidModeGetMonitorReply;
-#define sz_xXF86VidModeGetMonitorReply	32
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	x B32;
-    CARD32	y B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-} xXF86VidModeGetViewPortReply;
-#define sz_xXF86VidModeGetViewPortReply	32
-
-typedef struct _XF86VidModeSetViewPort {
-    CARD8	reqType;		/* always VidModeReqCode */
-    CARD8	xf86vidmodeReqType;	/* always X_XF86VidModeSetViewPort */
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	pad B16;
-    CARD32      x B32;
-    CARD32	y B32;
-} xXF86VidModeSetViewPortReq;
-#define sz_xXF86VidModeSetViewPortReq	16
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad1;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	flags B32;
-    CARD32	clocks B32;
-    CARD32	maxclocks B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-} xXF86VidModeGetDotClocksReply;
-#define sz_xXF86VidModeGetDotClocksReply	32
-
-typedef struct _XF86VidModeSetClientVersion {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;
-    CARD16	length B16;
-    CARD16	major B16;
-    CARD16	minor B16;
-} xXF86VidModeSetClientVersionReq;
-#define sz_xXF86VidModeSetClientVersionReq	8
-
-typedef struct _XF86VidModeGetGamma {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	pad B16;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-    CARD32	pad4 B32;
-    CARD32	pad5 B32;
-    CARD32	pad6 B32;
-} xXF86VidModeGetGammaReq;
-#define sz_xXF86VidModeGetGammaReq		32
-
-typedef struct {
-    BYTE	type;
-    BOOL	pad;
-    CARD16	sequenceNumber B16;
-    CARD32	length B32;
-    CARD32	red B32;
-    CARD32	green B32;
-    CARD32	blue B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-} xXF86VidModeGetGammaReply;
-#define sz_xXF86VidModeGetGammaReply		32
-
-typedef struct _XF86VidModeSetGamma {
-    CARD8	reqType;		/* always XF86VidModeReqCode */
-    CARD8	xf86vidmodeReqType;
-    CARD16	length B16;
-    CARD16	screen B16;
-    CARD16	pad B16;
-    CARD32	red B32;
-    CARD32	green B32;
-    CARD32	blue B32;
-    CARD32	pad1 B32;
-    CARD32	pad2 B32;
-    CARD32	pad3 B32;
-} xXF86VidModeSetGammaReq;
-#define sz_xXF86VidModeSetGammaReq		32
-
-
-typedef struct _XF86VidModeSetGammaRamp {
-    CARD8       reqType;                /* always XF86VidModeReqCode */
-    CARD8       xf86vidmodeReqType;
-    CARD16      length B16;
-    CARD16      screen B16;
-    CARD16      size B16;
-} xXF86VidModeSetGammaRampReq;
-#define sz_xXF86VidModeSetGammaRampReq             8 
-
-typedef struct _XF86VidModeGetGammaRamp {
-    CARD8       reqType;                /* always XF86VidModeReqCode */
-    CARD8       xf86vidmodeReqType;
-    CARD16      length B16;
-    CARD16      screen B16;
-    CARD16      size B16;
-} xXF86VidModeGetGammaRampReq;
-#define sz_xXF86VidModeGetGammaRampReq             8
-
-typedef struct {
-    BYTE        type;
-    BOOL        pad;
-    CARD16      sequenceNumber B16;
-    CARD32      length B32;
-    CARD16      size B16;
-    CARD16      pad0 B16;
-    CARD32      pad1 B32;
-    CARD32      pad2 B32;
-    CARD32      pad3 B32;
-    CARD32      pad4 B32;
-    CARD32      pad5 B32;
-} xXF86VidModeGetGammaRampReply;
-#define sz_xXF86VidModeGetGammaRampReply            32
-
-typedef struct _XF86VidModeGetGammaRampSize {
-    CARD8       reqType;                /* always XF86VidModeReqCode */
-    CARD8       xf86vidmodeReqType;
-    CARD16      length B16;
-    CARD16      screen B16;
-    CARD16      pad B16;
-} xXF86VidModeGetGammaRampSizeReq;
-#define sz_xXF86VidModeGetGammaRampSizeReq             8
-
-typedef struct {
-    BYTE        type;
-    BOOL        pad;
-    CARD16      sequenceNumber B16;
-    CARD32      length B32;
-    CARD16      size B16;
-    CARD16      pad0 B16;
-    CARD32      pad1 B32;
-    CARD32      pad2 B32;
-    CARD32      pad3 B32;
-    CARD32      pad4 B32;
-    CARD32      pad5 B32;
-} xXF86VidModeGetGammaRampSizeReply;
-#define sz_xXF86VidModeGetGammaRampSizeReply            32
-
-typedef struct {
-    BYTE        type;
-    BOOL        pad;
-    CARD16      sequenceNumber B16;
-    CARD32      length B32;
-    CARD32      permissions B32;
-    CARD32      pad1 B32;
-    CARD32      pad2 B32;
-    CARD32      pad3 B32;
-    CARD32      pad4 B32;
-    CARD32      pad5 B32;
-} xXF86VidModeGetPermissionsReply;
-#define sz_xXF86VidModeGetPermissionsReply            32
-
-
-#endif /* _XF86VIDMODESTR_H_ */
-
diff --git a/nx-X11/include/extensions/xtrapbits.h b/nx-X11/include/extensions/xtrapbits.h
deleted file mode 100644
index 1189dc7d3..000000000
--- a/nx-X11/include/extensions/xtrapbits.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* $XFree86$ */
-/*
- * This include file is designed to be a portable way for systems to define
- * bit field manipulation of arrays of bits.
- */
-#ifndef __XTRAPBITS__
-#define __XTRAPBITS__ "@(#)xtrapbits.h	1.6 - 90/09/18  "
-
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1994 by Digital Equipment Corporation, 
-Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Dan Coutu
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- */
-typedef unsigned char *UByteP;  /* Pointer to an unsigned byte array */
-#define BitsInByte    8L        /* The number of bits in a byte */
-
-#define BitInByte(bit)	        /* Returns the bit mask of a byte */ \
-    (1L << (((bit) % BitsInByte)))
-
-#define BitInWord(bit)	        /* Returns the bit mask of a word */ \
-    (1L << (((bit) % (BitsInByte * 2L))))
-
-#define BitInLong(bit)	        /* Returns the bit mask of a long */ \
-    (1L << (((bit) % (BitsInByte * 4L))))
-
-#define ByteInArray(array,bit)	/* Returns the byte offset to get to a bit */ \
-    (((UByteP)(array))[(bit) / BitsInByte])
-
-#define BitIsTrue(array,bit)    /* Test to see if a specific bit is True */ \
-    (ByteInArray(array,bit) & BitInByte(bit))
-
-#define BitIsFalse(array,bit)   /* Test to see if a specific bit is False */ \
-    (!(BitIsTrue(array,bit)))
-
-#define BitTrue(array,bit)      /* Set a specific bit to be True */ \
-    (ByteInArray(array,bit) |= BitInByte(bit))
-
-#define BitFalse(array,bit)     /* Set a specific bit to be False */ \
-    (ByteInArray(array,bit) &= ~BitInByte(bit))
-
-#define BitToggle(array,bit)    /* Toggle a specific bit */ \
-    (ByteInArray(array,bit) ^= BitInByte(bit))
-
-#define BitCopy(dest,src,bit)   /* Copy a specific bit */ \
-    BitIsTrue((src),(bit)) ? BitTrue((dest),(bit)) : BitFalse((dest),(bit))
-
-#define BitValue(array,bit)     /* Return True or False depending on bit */ \
-    (BitIsTrue((array),(bit)) ? True : False)
-
-#define BitSet(array,bit,value) /* Set bit to given value in array */ \
-    (value) ? BitTrue((array),(bit)) : BitFalse((array),(bit))
-
-#endif /* __XTRAPBITS__ */
diff --git a/nx-X11/include/extensions/xtrapddmi.h b/nx-X11/include/extensions/xtrapddmi.h
deleted file mode 100644
index 71df0712d..000000000
--- a/nx-X11/include/extensions/xtrapddmi.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/* $XFree86$ */
-
-#ifndef __XTRAPDDMI__
-#define __XTRAPDDMI__
-
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991 by Digital Equipment Corp., Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Dan Coutu
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- *  DESCRIPTION:
- *      This header file is used by the XTrap server extension only
- *      (not used by clients or the XTrap Toolkit).  Information
- *      contained herein should *not* be visible to clients (xtrapdi.h
- *      is used for this).  The name is historical.
- */
-#include <nx-X11/X.h>
-#include <nx-X11/extensions/xtrapbits.h>
-#include "dix.h"
-
-#ifndef MIN
-# define MIN(a,b) ((a) < (b) ? (a) : (b))
-#endif
-#ifndef MAX
-# define MAX(a,b) ((a) > (b) ? (a) : (b))
-#endif
-
-#define XETrapNumEvents    1L  /* constants used for AddExtension */
-
-/* Other constants used within the extension code */
-#define XETrapMinRepSize        32L        /* Minimum number of longs */
-
-/* This structure will be globally declared to provide storage to hold
- * the various extension wide configuration information.  Allocated on
- * a per-client basis.
- */
-typedef struct
-{
-    ClientPtr            client;  /* Multi-client support and error handling */
-    xXTrapGetCurReply    cur;    /* Struct of Miscellaneous state info */
-    xXTrapGetStatsReply  *stats; /* Pointer to stat's, malloc'd if requested */
-    CARD32 last_input_time B32; /* last timestamp from input event */
-    CARD16 protocol B16;        /* current communication protocol */
-} XETrapEnv;
-
-#define XETrapSetHeaderEvent(phdr)      ((phdr)->type = 0x1L)
-#define XETrapSetHeaderRequest(phdr)    ((phdr)->type = 0x2L)
-#define XETrapSetHeaderSpecial(phdr)    ((phdr)->type = 0x3L)
-#define XETrapSetHeaderCursor(phdr)     ((phdr)->type = 0x4L)
-#define XETrapSetHeaderReply(phdr)      ((phdr)->type = 0x5L)
-
-#ifndef vaxc
-#define globaldef 
-#define globalref extern
-#endif
-
-/* Extension platform identifier (conditionally defined) */
-#if ( defined (__osf__) && defined(__alpha) )
-# define XETrapPlatform    PF_DECOSF1
-#endif
-#ifdef ultrix
-# define XETrapPlatform    PF_DECUltrix
-#endif
-#ifdef vms
-#ifdef VAXELN
-# define XETrapPlatform    PF_DECELN
-#else
-# define XETrapPlatform    PF_DECVMS
-#endif
-#endif
-#ifdef VT1000
-# define XETrapPlatform    PF_DECVT1000
-#endif
-#ifdef VXT
-# define XETrapPlatform    PF_DECXTerm
-#endif
-#ifdef PC
-# define XETrapPlatform    PF_IBMAT
-#endif
-#ifdef sun
-# define XETrapPlatform    PF_SunSparc
-#endif
-#ifndef XETrapPlatform
-# define XETrapPlatform    PF_Other
-#endif  /* XETrapPlatform */
-
-#endif /* __XTRAPDDMI__ */
diff --git a/nx-X11/include/extensions/xtrapdi.h b/nx-X11/include/extensions/xtrapdi.h
deleted file mode 100644
index 34696113d..000000000
--- a/nx-X11/include/extensions/xtrapdi.h
+++ /dev/null
@@ -1,507 +0,0 @@
-/* $XFree86$ */
-#ifndef __XTRAPDI__
-#define __XTRAPDI__
-
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991, 1992, 1994 by Digital Equipment Corp., 
-Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Dan Coutu
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- *  DESCRIPTION:
- *      This header file defines the common structures/constants
- *      between the XTrap extension and clients.  All protocol
- *      definitions between XTrap extension/clients can be found
- *      here.
- */
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifndef IN_MODULE
-#include <stdio.h>
-#endif
-#include <nx-X11/X.h>
-#include <nx-X11/Xmd.h>
-#ifdef SMT
-#define NEED_EVENTS
-#define NEED_REPLIES
-#endif
-#include <nx-X11/Xproto.h>
-#include <nx-X11/extensions/xtrapbits.h>
-#define XTrapExtName "DEC-XTRAP"
-/* Current Release, Version, and Revision of the XTrap Extension */
-#define XETrapRelease      3L
-#define XETrapVersion      4L
-#ifndef XETrapRevision        /* Changed from the Makefile by users */
-# define XETrapRevision    0L
-#endif /* XETrapRevision */
-#define XETrapProtocol     32L
-
-#ifndef SIZEOF
-# ifdef __STDC__
-#  define SIZEOF(x) sz_##x
-# else
-#  define SIZEOF(x) sz_/**/x
-# endif /* if ANSI C compiler else not */
-#endif
-#ifndef sz_CARD32
-#define sz_CARD32   4L
-#endif
-#ifndef sz_CARD8
-#define sz_CARD8    1L
-#endif
-#ifndef True
-# define True  1L
-# define False 0L
-#endif
-
-typedef int  (*int_function)();
-typedef void (*void_function)();
-
-/* This is used as flags to indicate desired request traps
- * Note:  This has been padded to a CARD32 to keep structure aligned
- */
-#define XETrapMaxRequest (((SIZEOF(CARD32)+((256L-1L) / \
-    (BitsInByte*SIZEOF(CARD8))))/SIZEOF(CARD32))*SIZEOF(CARD32))
-typedef CARD8 ReqFlags[XETrapMaxRequest];
-
-/* This is used as flags to indicate desired event traps
- * Until events become *fully vectored*, we'll have to fake it
- * by defining an array of 5 events (KeyPress, KeyRelease, 
- * ButtonPress, ButtonRelease, and MotionNotify.  The extra 2
- * are required as the event types start with "2" (errors and
- * replies are 0 & 1).  The event type is the index into the
- * bits.
- * Note:  This has been padded to a longword to keep structure aligned
- */
-#ifndef VECTORED_EVENTS
-#define XETrapCoreEvents    (2L+5L)
-#else
-#define XETrapCoreEvents    128L
-#endif
-#define XETrapMaxEvent (((SIZEOF(CARD32)+((XETrapCoreEvents-1L) / \
-    (BitsInByte*SIZEOF(CARD8))))/SIZEOF(CARD32))*SIZEOF(CARD32))
-typedef CARD8 EventFlags[XETrapMaxEvent];
-
-/* This structure is used in a request to specify the types of
- * configuration information that should be changed or updated.
- */
-typedef struct 
-{
-    CARD8      valid[4L];  /* Bits TRUE indicates data field is used */
-    CARD8      data[4L];   /* Bits looked at if corresponding valid bit set */
-    ReqFlags   req;        /* Bits coorespond to core requests */
-    EventFlags event;      /* Bits correspond to core events */
-} XETrapFlags;
-
-/* Bit definitions for the above XETrapFlags structure. */
-#define  XETrapTimestamp      0L          /* hdr timestamps desired */
-#define  XETrapCmd            1L          /* command key specified */
-#define  XETrapCmdKeyMod      2L          /* cmd key is a modifier  */
-#define  XETrapRequest        3L          /* output requests array */
-#define  XETrapEvent          4L          /*  future  output events array */
-#define  XETrapMaxPacket      5L          /* Maximum packet length set */
-#define  XETrapTransOut       6L          /* obsolete */
-#define  XETrapStatistics     7L          /* collect counts on requests */
-#define  XETrapWinXY          8L          /* Fill in Window (X,Y) in hdr */
-#define  XETrapTransIn        9L          /* obsolete */
-#define  XETrapCursor         10L         /* Trap cursor state changes */
-#define  XETrapXInput         11L         /* Use XInput extension */
-#define  XETrapVectorEvents   12L         /* Use Vectored Events (128) */
-#define  XETrapColorReplies   13L         /* Return replies with Color Req's */
-#define  XETrapGrabServer     14L         /* Disables client GrabServers */
-
-typedef struct /* used by XEConfigRequest */
-{
-    XETrapFlags flags;            /* Flags to specify what should be chg'd */
-    CARD16      max_pkt_size B16; /* Maximum number of bytes in a packet */
-    CARD8       cmd_key;       /* Keyboard command_key (KeyCode) */
-/* 
- * cmd_key is intentionally *not* defined KeyCode since it's definition is 
- * ambiguous (int in Intrinsic.h and unsigned char in X.h.
- */
-    CARD8      pad[1L];           /* pad out to a quadword */
-} XETrapCfg;
-
-/* These structures are used within the Xtrap request structure for
- * the various types of xtrap request
- */
-#ifndef _XINPUT
-/* (see the definition of XEvent as a reference) */
-typedef struct /* used by XESimulateXEventRequest for synthesizing core evts */
-{
-    CARD8    type;                 /* (must be first) as in XEvent */
-    CARD8    detail;               /* Detail keycode/button as in XEvent */
-    CARD8    screen;               /* screen number (0 to n) */
-    CARD8    pad;                  /* pad to longword */
-    INT16    x B16;                   /* X & Y coord as in XEvent */
-    INT16    y B16;
-} XETrapInputReq;
-#endif
-
-/* These are constants that refer to the extension request vector table.
- * A request will use these values as minor opcodes.
- */
-#define XETrap_Reset          0L     /* set to steady state */
-#define XETrap_GetAvailable   1L     /* get available funct from ext */
-#define XETrap_Config         2L     /* configure extension */
-#define XETrap_StartTrap      3L     /* use Trapping  */
-#define XETrap_StopTrap       4L     /* stop using Trapping */
-#define XETrap_GetCurrent     5L     /* get current info from ext */
-#define XETrap_GetStatistics  6L     /* get count statistics from ext */
-#ifndef _XINPUT
-#define XETrap_SimulateXEvent 7L     /* async input simulation */
-#endif
-#define XETrap_GetVersion     8L     /* Get (Just) Version */
-#define XETrap_GetLastInpTime 9L     /* Get Timestamp of last client input */
-
-/* The following are formats of a request to the XTRAP
- * extension.  The data-less XTrap requests all use xXTrapReq
- */
-typedef struct 
-{
-    CARD8  reqType;
-    CARD8  minor_opcode;
-    CARD16 length B16;
-    CARD32 pad B32;         /* Maintain quadword alignment */
-} xXTrapReq;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_xXTrapReq (sizeof(xXTrapReq))
-/* For retrieving version/available info (passes lib-side protocol number) */
-typedef struct 
-{
-    CARD8  reqType;
-    CARD8  minor_opcode;
-    CARD16 length B16;
-    CARD16 protocol B16;    /* The xtrap extension protocol number */
-    CARD16 pad B16;         /* Maintain quadword alignment */
-} xXTrapGetReq;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_xXTrapGetReq (sizeof(xXTrapGetReq))
-
-typedef struct 
-{
-    CARD8     reqType;
-    CARD8     minor_opcode;
-    CARD16    length B16;
-    /*
-     * The follwing is done so that structure padding wont be
-     * a problem.  The request structure contains a shadow for
-     * the XETrapCfg structure. Since the XETrapCfg also has a
-     * substructure (XETrapFlags) this structure is also shadowed.
-     *
-     * The following are a shadow of the XETrapFlags
-     * structure.
-     */
-    CARD8       config_flags_valid[4L];
-    CARD8       config_flags_data[4L];
-    ReqFlags    config_flags_req;
-    EventFlags  config_flags_event;
-    /* End Shadow (XETrapFlags)*/
-    CARD16      config_max_pkt_size B16; /* Max number of bytes in a packet */
-    CARD8       config_cmd_key;       /* Keyboard command_key (KeyCode) */
-/* 
- * cmd_key is intentionally *not* defined KeyCode since it's definition is 
- * ambiguous (int in Intrinsic.h and unsigned char in X.h.
- */
-    CARD8      config_pad[1L];           /* pad out to a quadword */
-    /* End Shadow (XETrapCfg) */
-    CARD32    pad B32;  /* Maintain quadword alignment */
-} xXTrapConfigReq;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_xXTrapConfigReq (sizeof(xXTrapConfigReq))
-
-#ifndef _XINPUT
-typedef struct 
-{
-    CARD8            reqType;
-    CARD8            minor_opcode;
-    CARD16           length B16;
-    CARD32           pad B32;   /* Maintain quadword alignment */
-    XETrapInputReq   input;
-} xXTrapInputReq;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_xXTrapInputReq (sizeof(xXTrapInputReq))
-#endif
-
-
-/* The following structures are used by the server extension to send
- * information and replies to the client.
- */
-
-/* header for all X replies */
-typedef struct
-{
-    CARD8  type;
-    CARD8  detail;
-    CARD16 sequenceNumber B16;
-    CARD32 length B32;
-} XETrapRepHdr;
-
-/* Structure of Get Available Functionality reply */
-typedef struct
-{
-    CARD32  pf_ident B32;    /* Contains constant identifying the platform */
-    CARD16  xtrap_release B16; /* The xtrap extension release number */
-    CARD16  xtrap_version B16; /* The xtrap extension version number */
-    CARD16  xtrap_revision B16; /* The xtrap extension revision number */
-    CARD16  max_pkt_size B16;   /* Maximum number of bytes in a packet */
-    CARD8   valid[4];         /* What specific configuration flags are valid */
-    CARD32  major_opcode B32;   /* The major opcode identifying xtrap */
-    CARD32  event_base B32;     /* The event value we start at */
-    CARD32  pad0 B32;           /* obsolete field */
-    CARD16  pad1 B16, pad2 B16, pad3 B16;         /* obsolete field */
-    CARD16  xtrap_protocol B16; /* The xtrap extension protocol number */
-    INT16   cur_x B16;       /* Current X & Y coord for relative motion */
-    INT16   cur_y B16;
-} XETrapGetAvailRep;
-
-typedef struct
-{
-    CARD16  xtrap_release B16;   /* The xtrap extension release number */
-    CARD16  xtrap_version B16;   /* The xtrap extension version number */
-    CARD16  xtrap_revision B16;  /* The xtrap extension revision number */
-    CARD16  xtrap_protocol B16;  /* The xtrap extension protocol number */
-} XETrapGetVersRep;
-
-typedef struct
-{
-    CARD32 last_time B32;    /* Timestamp of last input time */
-} XETrapGetLastInpTimeRep;
-
-/* Structure of Get Current Configuration Information reply */
-typedef struct
-{
-    CARD8       state_flags[2]; /* Miscelaneous flags, see below #define's */
-    CARD16      pad0 B16;       /* Assure quadword alignment */
-    XETrapCfg   config;         /* Current Config information */
-    CARD32      pad1 B32;
-} XETrapGetCurRep;
-
-/* Mask definitions for the above flags. */
-#define XETrapTrapActive     0L    /* If sending/receiving between client/ext */
-
-/* Structure of Get Statistics Information reply */
-typedef struct
-{
-    CARD32   requests[256L]; /* Array containing request counts if trapped */
-    CARD32   events[XETrapCoreEvents];  /* Array containing event stats */
-#ifndef VECTORED_EVENTS
-    CARD32   pad B32;       /* Pad out to a quadword */
-#endif
-} XETrapGetStatsRep;
-
-#define PF_Other         0L       /* server not one of the below */
-#define PF_Apollo        10L      /* server on Apollo system */
-#define PF_ATT           20L      /* server on AT&T system */
-#define PF_Cray1         30L      /* server on Cray 1 system */
-#define PF_Cray2         31L      /* server on Cray 2 system */
-#define PF_DECUltrix     40L      /* server on DEC ULTRIX system */
-#define PF_DECVMS        41L      /* server on DEC VMS system */
-#define PF_DECVT1000     42L      /* server on DEC-VT1000-terminal */
-#define PF_DECXTerm      43L      /* server on DEC-X-terminal */
-#define PF_DECELN	 44L      /* server on DEC VAXELN X terminal */
-#define PF_DECOSF1       45L      /* server on DEC's OSF/1 system */
-#define PF_HP9000s800    50L      /* server on HP 9000/800 system */
-#define PF_HP9000s300    51L      /* server on HP 9000/300 system */
-#define PF_IBMAT         60L      /* server on IBM/AT system */
-#define PF_IBMRT         61L      /* server on IBM/RT system */
-#define PF_IBMPS2        62L      /* server on IBM/PS2 system */
-#define PF_IBMRS         63L      /* server on IBM/RS system */
-#define PF_MacII         70L      /* server on Mac II system */
-#define PF_Pegasus       80L      /* server on Tektronix Pegasus system */
-#define PF_SGI           90L      /* server on Silicon Graphcis system */
-#define PF_Sony          100L     /* server on Sony system */
-#define PF_Sun3          110L     /* server on Sun 3 system */
-#define PF_Sun386i       111L     /* server on Sun 386i system */
-#define PF_SunSparc      112L     /* server on Sun Sparc system */
-
-/* reply sent back by XETrapGetAvailable request */
-typedef struct 
-{
-    XETrapRepHdr       hdr;
-    XETrapGetAvailRep  data;
-} xXTrapGetAvailReply;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_xXTrapGetAvailReply  sizeof(xXTrapGetAvailReply)
-
-/* reply sent back by XETrapGetVersion request */
-typedef struct 
-{
-    XETrapRepHdr       hdr;
-    XETrapGetVersRep  data;
-    CARD32 pad0 B32;    /* pad out to 32 bytes */
-    CARD32 pad1 B32;
-    CARD32 pad2 B32;
-    CARD32 pad3 B32;
-} xXTrapGetVersReply;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_xXTrapGetVersReply  sizeof(xXTrapGetVersReply)
-
-/* reply sent back by XETrapGetLastInpTime request */
-typedef struct
-{
-    XETrapRepHdr            hdr;
-    /*
-     * The following is a shadow of the XETrapGetLastInpTimeRep
-     * structure.  This is done to avoid structure padding.
-     */
-    CARD32 data_last_time B32;    /* Timestamp of last input time */
-    CARD32 pad0 B32;    /* pad out to 32 bytes */
-    CARD32 pad1 B32;
-    CARD32 pad2 B32;
-    CARD32 pad3 B32;
-    CARD32 pad4 B32;
-} xXTrapGetLITimReply;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_xXTrapGetLITimReply  sizeof(xXTrapGetLITimReply)
-
-/* reply sent back by XETrapGetCurrent request */
-typedef struct 
-{
-    XETrapRepHdr     hdr;
-    /*
-     * The following is a shadow of the XETrapGetCurRep
-     * structure.  This is done to avoid structure padding.
-     * Since the XETrapGetCurRep structure contains a sub-structure
-     * (XETrapCfg) there is a shadow for that as well.*/
-    CARD8       data_state_flags[2]; /* Misc flags, see below #define's */
-    CARD16      data_pad0 B16;       /* Assure quadword alignment */
-    /* XETrapCfg Shadow Starts */
-    CARD8       data_config_flags_valid[4L];
-    CARD8       data_config_flags_data[4L];
-    ReqFlags    data_config_flags_req;
-    EventFlags  data_config_flags_event;
-    CARD16      data_config_max_pkt_size B16; /* Max num of bytes in a pkt */
-    CARD8       data_config_cmd_key;       /* Keyboard cmd_key (KeyCode) */
-/* 
- * cmd_key is intentionally *not* defined KeyCode since it's definition is 
- * ambiguous (int in Intrinsic.h and unsigned char in X.h.
- */
-    CARD8      data_config_pad[1L];           /* pad out to a quadword */
-    /* End Shadow (XETrapCfg) */
-    CARD32      pad1 B32;
-} xXTrapGetCurReply;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_xXTrapGetCurReply  sizeof(xXTrapGetCurReply)
-
-/* reply sent back by XETrapGetStatistics request */
-/* Note:
- * The following does *not* use the standard XETrapRepHdr, but instead
- * one which is padded out to 32-bytes.  This is because Cray's have a problem
- * reading arrays of CARD32s without using the _Read32 macro (see XERqsts.c).
- * This requires that none of the data be in the _Reply area.
- */
-typedef struct 
-{
-    CARD8  type;
-    CARD8  detail;
-    CARD16 sequenceNumber B16;
-    CARD32 length B32;
-    CARD32 pad0 B32;
-    CARD32 pad1 B32;
-    CARD32 pad2 B32;
-    CARD32 pad3 B32;
-    CARD32 pad4 B32;
-    CARD32 pad5 B32;
-    XETrapGetStatsRep  data;
-} xXTrapGetStatsReply;
-#define sz_xXTrapGetStatsReply  1088
-
-typedef struct /* the XTrap Output header (for output from ext to client) */
-{   /* this must be quadword aligned for portability */
-    CARD32   count B32;              /* Length including this header */
-    CARD32   timestamp B32;          /* timestamp if desired */
-    CARD8    type;                /* event id, request id, special id */
-    CARD8    screen;              /* screen number (0 to n) */
-    INT16    win_x B16;              /* X coord of drawable, if any */
-    INT16    win_y B16;              /* X coord of drawable, if any */
-    CARD16   client B16;             /* to distinguish requests */
-} XETrapHeader;
-/* the following works because all fields are defined as bit (Bnn) fields */
-#define sz_XETrapHeader   sizeof(XETrapHeader)
-
-#define XETrapHeaderIsEvent(phdr)       (XETrapGetHeaderType(phdr) == 0x1L)
-#define XETrapHeaderIsRequest(phdr)     (XETrapGetHeaderType(phdr) == 0x2L)
-#define XETrapHeaderIsSpecial(phdr)     (XETrapGetHeaderType(phdr) == 0x3L)
-#define XETrapHeaderIsCursor(phdr)      (XETrapGetHeaderType(phdr) == 0x4L)
-#define XETrapHeaderIsReply(phdr)       (XETrapGetHeaderType(phdr) == 0x5L)
-
-/* Define a structure used for reading/writing datum of type XTrap */
-typedef struct
-{
-    XETrapHeader hdr;
-    union
-    {
-        xEvent          event;
-        xResourceReq    req;
-        xGenericReply   reply;
-        /* special? */
-    } u;
-} XETrapDatum;
-
-/* this doesn't get picked up for VMS server builds (different Xproto.h) */
-#ifndef sz_xEvent
-#define sz_xEvent 32
-#endif
-/* Minimum size of a packet from the server extension */
-#define XETrapMinPktSize    (SIZEOF(XETrapHeader) + SIZEOF(xEvent))
-
-/* Constants used with the XLIB transport */
-#define XETrapDataStart      0L    /* Used in the detail field */
-#define XETrapDataContinued  1L    /* Used in the detail field */
-#define XETrapDataLast       2L    /* Used in the detail field */
-#define XETrapData           0L    /* Used in the type field */
-#define XETrapNumberEvents   1L
-/* This is the representation on the wire(see also XLib.h) */
-#define sz_EventData         24L   /* 32 bytes - type, detail, seq, index */
-typedef struct {
-    CARD8  type;
-    CARD8  detail;
-    CARD16 sequenceNumber B16;
-    CARD32 idx B32;
-    CARD8  data[sz_EventData];
-} xETrapDataEvent;
-
-/* Error message indexes added to X for extension */
-#define BadIO               2L      /* Can't read/write */
-#define BadStatistics       4L      /* Stat's not avail. */
-#define BadDevices          5L      /* Devices not vectored */
-#define BadScreen           7L      /* Can't send event to given screen */
-#define BadSwapReq          8L      /* Can't send swapped extension requests */
-#define XETrapNumErrors     (BadSwapReq + 1)
-
-
-#define XEKeyIsClear       0
-#define XEKeyIsEcho        1
-#define XEKeyIsOther       2
-
-#endif /* __XTRAPDI__ */
diff --git a/nx-X11/include/extensions/xtrapemacros.h b/nx-X11/include/extensions/xtrapemacros.h
deleted file mode 100644
index f5dc2be31..000000000
--- a/nx-X11/include/extensions/xtrapemacros.h
+++ /dev/null
@@ -1,387 +0,0 @@
-/* $XFree86: xc/include/extensions/xtrapemacros.h,v 1.1 2001/11/02 23:29:26 dawes Exp $ */
-#ifndef __XTRAPEMACROS__
-#define __XTRAPEMACROS__ "@(#)xtrapemacros.h	1.9 - 90/09/18  "
-
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991, 1994 by Digital Equipment Corp., 
-Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Dan Coutu
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- *  DESCRIPTION:
- *      This include file is designed to provide the *visible* 
- *      interface to XTrap data structures.  Fields can be set
- *      using these macros by client programs unless otherwise
- *      specified; however, use of Trap Context convenience
- *      routines is strongly encouraged (XETrapContext.c)
- */
-#include <nx-X11/extensions/xtrapbits.h>
-#include <signal.h>
-
-/* msleep macro to replace msleep() for portability reasons */
-#define msleep(m)   usleep((m)*1000)
-
-/* Copying TC's assumes that the new TC must be created */
-#define XECopyTC(src,mask,dest) \
-    (dest = XECreateTC(((src)->dpy), (mask), (&((src)->values))))
-
-/* Expands to SET each element of the TCValues structure
- * Returns the TCValues Mask so that the Set can be entered
- * as an argument to the XEChangeTC() routine call
- */
-/* Note: req_cb & evt_cb would only be used if you wanted to
- *       *share* callbacks between Trap Contexts.  Normally,
- *       XEAddRequestCB() and XEAddEventCB() would be used.
- */
-#define XETrapSetCfgReqCB(tcv,x)      ((tcv)->req_cb = (x))
-#define XETrapSetCfgEvtCB(tcv,x)      ((tcv)->evt_cb = (x))
-#define XETrapSetCfgMaxPktSize(tcv,x) ((tcv)->v.max_pkt_size = (x))
-#define XETrapSetCfgCmdKey(tcv,x)     ((tcv)->v.cmd_key = (x))
-/* Note: e is only pertinent for "valid" or "data" */
-#define XETrapSetCfgFlags(tcv,e,a)    \
-    memcpy((tcv)->v.flags.e, (a), sizeof((tcv)->v.flags.e))
-#define XETrapSetCfgFlagTimestamp(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapTimestamp, (x))
-#define XETrapSetCfgFlagCmd(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapCmd, (x))
-#define XETrapSetCfgFlagCmdKeyMod(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapCmdKeyMod, (x))
-#define XETrapSetCfgFlagRequest(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapRequest, (x))
-#define XETrapSetCfgFlagEvent(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapEvent, (x))
-#define XETrapSetCfgFlagMaxPacket(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapMaxPacket, (x))
-#define XETrapSetCfgFlagStatistics(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapStatistics, (x))
-#define XETrapSetCfgFlagWinXY(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapWinXY, (x))
-#define XETrapSetCfgFlagCursor(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapCursor, (x))
-#define XETrapSetCfgFlagReq(tcv,request,x) \
-    BitSet((tcv)->v.flags.req, (request), (x))
-#define XETrapSetCfgFlagXInput(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapXInput, (x))
-#define XETrapSetCfgFlagColorReplies(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapColorReplies, (x))
-#define XETrapSetCfgFlagGrabServer(tcv,e,x) \
-    BitSet((tcv)->v.flags.e, XETrapGrabServer, (x))
-#define XETrapSetCfgFlagEvt(tcv,evt,x) \
-    BitSet((tcv)->v.flags.event, (evt), (x))
-
-#define XETrapSetValFlagDeltaTimes(tcv,x) \
-    BitSet((tcv)->tc_flags, XETCDeltaTimes, (x))
-
-/* Fields returned in the "GetAvailable" request */
-#define XETrapGetAvailPFIdent(avail)      ((avail)->pf_ident)
-#define XETrapGetAvailRelease(avail)      ((avail)->xtrap_release)
-#define XETrapGetAvailVersion(avail)      ((avail)->xtrap_version)
-#define XETrapGetAvailRevision(avail)     ((avail)->xtrap_revision)
-#define XETrapGetAvailMaxPktSize(avail)   ((avail)->max_pkt_size)
-#define XETrapGetAvailFlags(avail,a)  \
-    memcpy((a), (avail)->valid, sizeof((avail)->valid))
-#define XETrapGetAvailFlagTimestamp(avail) \
-    (BitValue((avail)->valid, XETrapTimestamp))
-#define XETrapGetAvailFlagCmd(avail) \
-    (BitValue((avail)->valid, XETrapCmd))
-#define XETrapGetAvailFlagCmdKeyMod(avail) \
-    (BitValue((avail)->valid, XETrapCmdKeyMod))
-#define XETrapGetAvailFlagRequest(avail) \
-    (BitValue((avail)->valid, XETrapRequest))
-#define XETrapGetAvailFlagEvent(avail) \
-    (BitValue((avail)->valid, XETrapEvent))
-#define XETrapGetAvailFlagMaxPacket(avail) \
-    (BitValue((avail)->valid, XETrapMaxPacket))
-#define XETrapGetAvailFlagStatistics(avail) \
-    (BitValue((avail)->valid, XETrapStatistics))
-#define XETrapGetAvailFlagWinXY(avail) \
-    (BitValue((avail)->valid, XETrapWinXY))
-#define XETrapGetAvailFlagCursor(avail) \
-    (BitValue((avail)->valid, XETrapCursor))
-#define XETrapGetAvailFlagXInput(avail) \
-    (BitValue((avail)->valid, XETrapXInput))
-#define XETrapGetAvailFlagVecEvt(avail) \
-    (BitValue((avail)->valid, XETrapVectorEvents))
-#define XETrapGetAvailFlagColorReplies(avail) \
-    (BitValue((avail)->valid, XETrapColorReplies))
-#define XETrapGetAvailFlagGrabServer(avail) \
-    (BitValue((avail)->valid, XETrapGrabServer))
-#define XETrapGetAvailOpCode(avail)         ((avail)->major_opcode)
-/* Macro's for creating current request and trap context macros */
-#define XETrapGetCfgMaxPktSize(cfg) ((cfg)->max_pkt_size)
-#define XETrapGetCfgCmdKey(cfg)     ((cfg)->cmd_key)
-#define XETrapGetCfgFlags(cfg,e,a)  \
-    memcpy((a), (cfg)->flags.e, sizeof((cfg)->flags.e))
-#define XETrapGetCfgFlagTimestamp(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapTimestamp))
-#define XETrapGetCfgFlagCmd(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapCmd))
-#define XETrapGetCfgFlagCmdKeyMod(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapCmdKeyMod))
-#define XETrapGetCfgFlagRequest(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapRequest))
-#define XETrapGetCfgFlagEvent(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapEvent))
-#define XETrapGetCfgFlagMaxPacket(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapMaxPacket))
-#define XETrapGetCfgFlagStatistics(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapStatistics))
-#define XETrapGetCfgFlagWinXY(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapWinXY))
-#define XETrapGetCfgFlagCursor(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapCursor))
-#define XETrapGetCfgFlagXInput(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapXInput))
-#define XETrapGetCfgFlagColorReplies(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapColorReplies))
-#define XETrapGetCfgFlagGrabServer(cfg,e) \
-    (BitValue((cfg)->flags.e, XETrapGrabServer))
-/* Request values are in "Xproto.h" of the flavor X_RequestType */
-#define XETrapGetCfgFlagReq(cfg,request) \
-    (BitValue((cfg)->flags.req, (request)))
-/* Event types are in "X.h" of the flavor EventType (e.g. KeyPress) */
-#define XETrapGetCfgFlagEvt(cfg,evt) \
-    (BitValue((cfg)->flags.event, (evt)))
-
-/* Fields returned int the "GetCurrent" Request */
-#define XETrapGetCurX(avail)              ((avail)->cur_x)
-#define XETrapGetCurY(avail)              ((avail)->cur_y)
-#define XETrapGetCurSFlags(cur,a) \
-    memcpy((a), (cur)->state_flags, sizeof((cur)->state_flags))
-#define XETrapGetCurMaxPktSize(cur) (XETrapGetCfgMaxPktSize(&((cur)->config)))
-#define XETrapGetCurCmdKey(cur)     (XETrapGetCfgCmdKey(&((cur)->config)))
-/* Note: e is only pertinent for "valid" or "data" */
-#define XETrapGetCurCFlags(cur,e,a) (XETrapGetCfgFlags(&((cur)->config),e,a))
-#define XETrapGetCurFlagTimestamp(cur,e) \
-    (XETrapGetCfgFlagTimestamp(&((cur)->config),e))
-#define XETrapGetCurFlagCmd(cur,e)  (XETrapGetCfgFlagCmd(&((cur)->config),e))
-#define XETrapGetCurFlagCmdKeyMod(cur,e) \
-    (XETrapGetCfgFlagCmdKeyMod(&((cur)->config),e))
-#define XETrapGetCurFlagRequest(cur,r) \
-    (XETrapGetCfgFlagRequest(&((cur)->config),r))
-#define XETrapGetCurFlagEvent(cur,e) \
-    (XETrapGetCfgFlagEvent(&((cur)->config),e))
-#define XETrapGetCurFlagMaxPacket(cur,e) \
-    (XETrapGetCfgFlagMaxPacket(&((cur)->config),e))
-#define XETrapGetCurFlagStatistics(cur,e) \
-    (XETrapGetCfgFlagStatistics(&((cur)->config),e))
-#define XETrapGetCurFlagWinXY(cur,e) \
-    (XETrapGetCfgFlagWinXY(&((cur)->config),e))
-#define XETrapGetCurFlagCursor(cur,e) \
-    (XETrapGetCfgFlagCursor(&((cur)->config),e))
-#define XETrapGetCurFlagXInput(cur,e) \
-    (XETrapGetCfgFlagXInput(&((cur)->config),e))
-#define XETrapGetCurFlagColorReplies(cur,e) \
-    (XETrapGetCfgFlagColorReplies(&((cur)->config),e))
-#define XETrapGetCurFlagGrabServer(cur,e) \
-    (XETrapGetCfgFlagGrabServer(&((cur)->config),e))
-/* Request values are in "Xproto.h" of the flavor X_RequestType */
-#define XETrapGetCurFlagReq(cur,r)  (XETrapGetCfgFlagReq(&((cur)->config),r))
-/* Event types are in "X.h" of the flavor EventType (e.g. KeyPress) */
-#define XETrapGetCurFlagEvt(cur,e)  (XETrapGetCfgFlagEvt(&((cur)->config),e))
-
-/* Fields returned int the "GetStatistics" Request */
-#define XETrapGetStatsReq(stat,e)   ((stat)->requests[(e)])
-#define XETrapGetStatsEvt(stat,e)   ((stat)->events[(e)])
-
-/* Fields returned in the "GetVersion" request */
-#define XETrapGetVersRelease(vers)      ((vers)->xtrap_release)
-#define XETrapGetVersVersion(vers)      ((vers)->xtrap_version)
-#define XETrapGetVersRevision(vers)     ((vers)->xtrap_revision)
-
-/* Fields returned in the "GetLastInpTime" request */
-#define XETrapGetLastInpTime(time_rep)      ((time_rep)->last_time)
-
-/* Expands to GET each element of the TCValues structure */
-#define XETrapGetTCReqCB(tc)      ((tc)->values.req_cb)
-#define XETrapGetTCEvtCB(tc)      ((tc)->values.evt_cb)
-#define XETrapGetTCTime(tc)       ((tc)->values.last_time)
-/* TC specific flags */
-#define XETrapGetTCLFlags(tc,a)  \
-    memcpy((a), (tc)->values.tc_flags, sizeof((tc)->values.tc_flags))
-#define XETrapGetTCFlagDeltaTimes(tc) \
-    (BitValue((tc)->values.tc_flags, XETCDeltaTimes))
-#define XETrapGetTCFlagTrapActive(tc) \
-    (BitValue((tc)->values.tc_flags, XETCTrapActive))
-#define XETrapGetTCMaxPktSize(tc) (XETrapGetCfgMaxPktSize(&((tc)->values.v)))
-#define XETrapGetTCCmdKey(tc)     (XETrapGetCfgCmdKey(&((tc)->values.v)))
-/* Note: e is only pertinent for "valid" or "data" */
-#define XETrapGetTCFlags(tc,e,a)  (XETrapGetCfgFlags(&((tc)->values.v),e,a))
-#define XETrapGetTCFlagTimestamp(tc,e) \
-    (XETrapGetCfgFlagTimestamp(&((tc)->values.v),e))
-#define XETrapGetTCFlagCmd(tc,e) \
-    (XETrapGetCfgFlagCmd(&((tc)->values.v),e))
-#define XETrapGetTCFlagCmdKeyMod(tc,e) \
-    (XETrapGetCfgFlagCmdKeyMod(&((tc)->values.v),e))
-#define XETrapGetTCFlagRequest(tc,r) \
-    (XETrapGetCfgFlagRequest(&((tc)->values.v),r))
-#define XETrapGetTCFlagEvent(tc,e) \
-    (XETrapGetCfgFlagEvent(&((tc)->values.v),e))
-#define XETrapGetTCFlagMaxPacket(tc,e) \
-    (XETrapGetCfgFlagMaxPacket(&((tc)->values.v),e))
-#define XETrapGetTCFlagStatistics(tc,e) \
-    (XETrapGetCfgFlagStatistics(&((tc)->values.v),e))
-#define XETrapGetTCFlagWinXY(tc,e) \
-    (XETrapGetCfgFlagWinXY(&((tc)->values.v),e))
-#define XETrapGetTCFlagCursor(tc,e) \
-    (XETrapGetCfgFlagCursor(&((tc)->values.v),e))
-#define XETrapGetTCFlagXInput(tc,e) \
-    (XETrapGetCfgFlagXInput(&((tc)->values.v),e))
-#define XETrapGetTCFlagColorReplies(tc,e) \
-    (XETrapGetCfgFlagColorReplies(&((tc)->values.v),e))
-#define XETrapGetTCFlagGrabServer(tc,e) \
-    (XETrapGetCfgFlagGrabServer(&((tc)->values.v),e))
-/* Request values are in "Xproto.h" of the flavor X_RequestType */
-#define XETrapGetTCFlagReq(tc,r) \
-    (XETrapGetCfgFlagReq(&((tc)->values.v),r))
-/* Event types are in "X.h" of the flavor EventType (e.g. KeyPress) */
-#define XETrapGetTCFlagEvt(tc,e) \
-    (XETrapGetCfgFlagEvt(&((tc)->values.v),e))
-/* The following can/should *not* be set directly! */
-#define XETrapGetNext(tc)        ((tc)->next)
-#define XETrapGetDpy(tc)         ((tc)->dpy)
-#define XETrapGetEventBase(tc)   ((tc)->eventBase)
-#define XETrapGetErrorBase(tc)   ((tc)->errorBase)
-#define XETrapGetExtOpcode(tc)   ((tc)->extOpcode)
-#define XETrapGetXBuff(tc)       ((tc)->xbuff)
-#define XETrapGetXMaxSize(tc)    ((tc)->xmax_size)
-#define XETrapGetExt(tc)         ((tc)->ext_data)
-#define XETrapGetDirty(tc)       ((tc)->dirty)
-#define XETrapGetValues(tc)      memcpy((x),(tc)->values,sizeof((tc)->values))
-#define XETrapGetEventFunc(tc)   ((tc)->eventFunc)
-
-#define XETrapGetHeaderCount(phdr)      ((phdr)->count)
-#define XETrapGetHeaderTimestamp(phdr)  ((phdr)->timestamp)
-#define XETrapGetHeaderType(phdr)       ((phdr)->type)
-#define XETrapGetHeaderScreen(phdr)     ((phdr)->screen)
-#define XETrapGetHeaderWindowX(phdr)    ((phdr)->win_x)
-#define XETrapGetHeaderWindowY(phdr)    ((phdr)->win_y)
-#define XETrapGetHeaderClient(phdr)     ((phdr)->client)
-
-#define XEGetRelease(tc)        ((tc)->release)
-#define XEGetVersion(tc)        ((tc)->version)
-#define XEGetRevision(tc)       ((tc)->revision)
-
-/*  Condition handling macros */
-#if !defined(vms) && \
-    (!defined(_InitExceptionHandling) || !defined(_ClearExceptionHandling))
-# ifndef _SetSIGBUSHandling
-#  ifdef SIGBUS
-#   define _SetSIGBUSHandling(rtn)  (void)signal(SIGBUS, rtn)
-#  else
-#   define _SetSIGBUSHandling(rtn)  /* */
-#  endif
-# endif
-# ifndef _SetSIGSEGVHandling
-#  ifdef SIGSEGV
-#   define _SetSIGSEGVHandling(rtn) (void)signal(SIGSEGV, rtn)
-#  else
-#   define _SetSIGSEGVHandling(rtn) /* */
-#  endif
-# endif
-# ifndef _SetSIGFPEHandling
-#  ifdef SIGFPE
-#   define _SetSIGFPEHandling(rtn)  (void)signal(SIGFPE, rtn)
-#  else
-#   define _SetSIGFPEHandling(rtn)  /* */
-#  endif
-# endif
-# ifndef _SetSIGILLHandling
-#  ifdef SIGILL
-#   define _SetSIGILLHandling(rtn)  (void)signal(SIGILL, rtn)
-#  else
-#   define _SetSIGILLHandling(rtn)  /* */
-#  endif
-# endif
-# ifndef _SetSIGSYSHandling
-#  ifdef SIGSYS
-#   define _SetSIGSYSHandling(rtn)  (void)signal(SIGSYS, rtn)
-#  else
-#   define _SetSIGSYSHandling(rtn)  /* */
-#  endif
-# endif
-# ifndef _SetSIGHUPHandling
-#  ifdef SIGHUP
-#   define _SetSIGHUPHandling(rtn)  (void)signal(SIGHUP, rtn)
-#  else
-#   define _SetSIGHUPHandling(rtn)  /* */
-#  endif
-# endif
-# ifndef _SetSIGPIPEHandling
-#  ifdef SIGPIPE
-#   define _SetSIGPIPEHandling(rtn) (void)signal(SIGPIPE, rtn)
-#  else
-#   define _SetSIGPIPEHandling(rtn) /* */
-#  endif
-# endif
-# ifndef _SetSIGTERMHandling
-#  ifdef SIGTERM
-#   define _SetSIGTERMHandling(rtn) (void)signal(SIGTERM, rtn)
-#  else
-#   define _SetSIGTERMHandling(rtn) /* */
-#  endif
-# endif
-#endif
-#ifndef _InitExceptionHandling
-#ifdef vms
-#define _InitExceptionHandling(rtn)                        \
-    VAXC$ESTABLISH(rtn)   /* VMS exception handler */
-#else /* vms */
-#define _InitExceptionHandling(rtn)                           \
-    _SetSIGBUSHandling(rtn);  /* Bus error */                 \
-    _SetSIGSEGVHandling(rtn); /* Accvio/Segment error */      \
-    _SetSIGFPEHandling(rtn);  /* Floating point exception */  \
-    _SetSIGILLHandling(rtn);  /* Illegal instruction */       \
-    _SetSIGSYSHandling(rtn);  /* Param error in sys call */   \
-    _SetSIGHUPHandling(rtn);                                  \
-    _SetSIGPIPEHandling(rtn);                                 \
-    _SetSIGTERMHandling(rtn)
-#endif /* vms */
-#endif /* _InitExceptionHandling */
-
-#ifndef _ClearExceptionHandling
-#ifdef vms
-#define _ClearExceptionHandling() \
-    LIB$REVERT()
-#else
-#define _ClearExceptionHandling() \
-    _SetSIGBUSHandling(SIG_DFL);   /* Bus error */                 \
-    _SetSIGSEGVHandling(SIG_DFL);  /* Accvio/Segment error */      \
-    _SetSIGFPEHandling(SIG_DFL);   /* Floating point exception */  \
-    _SetSIGILLHandling(SIG_DFL);   /* Illegal instruction */       \
-    _SetSIGSYSHandling(SIG_DFL);   /* Param error in sys call */   \
-    _SetSIGHUPHandling(SIG_DFL);                                   \
-    _SetSIGPIPEHandling(SIG_DFL);                                  \
-    _SetSIGTERMHandling(SIG_DFL)
-#endif /* vms */
-#endif /* _ClearExceptionHandling */
-
-#endif /* __XTRAPEMACROS__ */
diff --git a/nx-X11/include/extensions/xtraplib.h b/nx-X11/include/extensions/xtraplib.h
deleted file mode 100644
index b733dac7f..000000000
--- a/nx-X11/include/extensions/xtraplib.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/* $XFree86$ */
-#ifndef __XTRAPLIB__
-#define __XTRAPLIB__ 
-
-
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991, 1994 by Digital Equipment Corp., 
-Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Dan Coutu
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- *  DESCRIPTION:
- *      This header file describes all the structures/constants required
- *      for interfacing with the client toolkit *except* the common
- *      client/extension definitions in xtrapdi.h.  Namely, *no* extension-
- *      only information or client/extension information can be found here.
- */
-#ifdef SMT
-#define NEED_EVENTS
-#define NEED_REPLIES
-#endif
-#include <nx-X11/Xlib.h>
-#include <nx-X11/Intrinsic.h>
-#include <nx-X11/extensions/xtrapdi.h>
-#include <nx-X11/extensions/xtrapemacros.h>
-
-typedef struct  /* Callback structure */
-{
-    void_function func;
-    BYTE          *data;
-} XETrapCB;
-
-/* Data structure for setting trap context */
-typedef struct
-{
-    CARD8       tc_flags[2L];  /* Toolkit-side specific flags */
-    XETrapCfg   v;             /* XTrap configuration values */
-    XETrapCB    *req_cb;       /* Pointer to Request Callbacks */
-    XETrapCB    *evt_cb;       /* Pointer to Event Callbacks (starting at 2) */
-    CARD32      last_time B32; /* Last (delta) timestamp */
-} XETCValues;
-
-    /* bits 0 thru 6 are formerly "families" (now obsolete) */
-#define XETCDeltaTimes             7
-#define XETCTrapActive             8
-    /* bits 9 thru 15 are reserved for future expansion */
-
-/* Values bit masks (used when determining what's dirty */
-#define TCStatistics               (1L<<0L)
-#define TCRequests                 (1L<<1L)
-#define TCEvents                   (1L<<2L)
-#define TCMaxPacket                (1L<<3L)
-#define TCCmdKey                   (1L<<4L)
-#define TCTimeStamps               (1L<<5L)
-#define TCWinXY                    (1L<<6L)
-#define TCXInput                   (1L<<7L)
-#define TCReqCBs                   (1L<<8L)
-#define TCEvtCBs                   (1L<<9L)
-#define TCCursor                   (1L<<10L)
-#define TCColorReplies             (1L<<11L)
-#define TCGrabServer               (1L<<12L)
-
-/* This is the representation we use in the library code for XLib transport */
-typedef struct {
-    int type;
-    unsigned long serial;
-    Bool synthetic;
-    Display *display;
-    int detail;
-    unsigned long idx;
-    unsigned char data[sz_EventData];
-} XETrapDataEvent;
-
-/* Trap Context structure for maintaining XTrap State for client */
-typedef struct _XETC 
-{
-    struct _XETC *next;         /* Ptr to next linked-listed TC */
-    Display      *dpy;          /* Display ptr of current TC */
-    INT32        eventBase /*B32*/; /* First event value */
-    INT32        errorBase /*B32*/; /* First error value */
-    INT32        extOpcode /*B32*/; /* Major opcode of the extension */
-    BYTE         *xbuff;        /* Pointer to buffer for XLib Communications */
-    CARD16       xmax_size /*B16*/; /* Max Size of a request */
-    XExtData     *ext_data;     /* hook for extension to hang data */
-    /* 
-     *  The following are initialized with the client-side version number
-     *  However, when either a GetAvailable or GetVersion reply is received,
-     *  these values are updated with the *oldest* version numbers.
-     */
-    CARD16       release /*B16*/;   /* The extension release number */
-    CARD16       version /*B16*/;   /* The xtrap extension version number */
-    CARD16       revision /*B16*/;  /* The xtrap extension revision number */
-    CARD16       protocol /*B16*/;  /* The xtrap extension protocol number */
-    unsigned     dirty /*B32*/;     /* cache dirty bits */
-    XETCValues   values;        /* shadow structure of values */
-    Boolean      (*eventFunc[XETrapNumberEvents])(XETrapDataEvent *event, struct _XETC *tc);
-} XETC;
-
-
-#endif /* __XTRAPLIB__ */
diff --git a/nx-X11/include/extensions/xtraplibp.h b/nx-X11/include/extensions/xtraplibp.h
deleted file mode 100644
index 087ba6e64..000000000
--- a/nx-X11/include/extensions/xtraplibp.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/* $XFree86$ */
-#ifndef __XTRAPLIBP__
-#define __XTRAPLIBP__
-
-
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991, 1994 by Digital Equipment Corp., 
-Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Dan Coutu
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- *  DESCRIPTION:
- *      This header file contains the function prototypes for client/toolkit
- *      routines sorted by module (globally defined routines *only*).
- */
-
-/* XEConTxt.c */
-XETC *XECreateTC (Display *dpy , CARD32 valuemask , XETCValues *value );
-int XEChangeTC (XETC *tc , CARD32 mask , XETCValues *values );
-void XEFreeTC (XETC *tc );
-int XETrapSetMaxPacket (XETC *tc , Bool set_flag , CARD16 size );
-int XETrapSetCommandKey (XETC *tc , Bool set_flag , KeySym cmd_key , 
-    Bool mod_flag );
-int XETrapSetTimestamps (XETC *tc , Bool set_flag , Bool delta_flag );
-int XETrapSetWinXY (XETC *tc , Bool set_flag );
-int XETrapSetCursor (XETC *tc , Bool set_flag );
-int XETrapSetXInput (XETC *tc , Bool set_flag );
-int XETrapSetColorReplies (XETC *tc , Bool set_flag );
-int XETrapSetGrabServer (XETC *tc , Bool set_flag );
-int XETrapSetStatistics (XETC *tc , Bool set_flag );
-int XETrapSetRequests (XETC *tc , Bool set_flag , ReqFlags requests );
-int XETrapSetEvents (XETC *tc , Bool set_flag , EventFlags events );
-Bool XESetCmdGateState (XETC *tc , CARD8 type, Bool *gate_closed , 
-    CARD8 *next_key , Bool *key_ignore );
-
-/* XERqsts.c */
-int XEFlushConfig (XETC *tc );
-int XEResetRequest (XETC *tc );
-int XEGetVersionRequest (XETC *tc , XETrapGetVersRep *ret );
-int XEGetLastInpTimeRequest (XETC *tc , XETrapGetLastInpTimeRep *ret );
-int XEGetAvailableRequest (XETC *tc , XETrapGetAvailRep *ret );
-int XEStartTrapRequest (XETC *tc );
-int XEStopTrapRequest (XETC *tc );
-int XESimulateXEventRequest (XETC *tc , CARD8 type , CARD8 detail , 
-    CARD16 x , CARD16 y , CARD8 screen );
-int XEGetCurrentRequest (XETC *tc , XETrapGetCurRep *ret );
-int XEGetStatisticsRequest (XETC *tc , XETrapGetStatsRep *ret );
-
-/* XECallBcks.c */
-int XEAddRequestCB (XETC *tc , CARD8 req , void_function func , BYTE *data );
-int XEAddRequestCBs (XETC *tc , ReqFlags req_flags , void_function func , 
-    BYTE *data );
-int XEAddEventCB (XETC *tc , CARD8 evt , void_function func , BYTE *data );
-int XEAddEventCBs (XETC *tc , EventFlags evt_flags , void_function func , 
-    BYTE *data );
-
-/* The following seem to never be used.  Perhaps they should be removed */
-void XERemoveRequestCB (XETC *tc, CARD8 req);
-void XERemoveRequestCBs (XETC *tc, ReqFlags req_flags);
-void XERemoveAllRequestCBs (XETC *tc);
-void XERemoveEventCB (XETC *tc, CARD8 evt);
-void XERemoveEventCBs (XETC *tc, EventFlags evt_flags);
-void XERemoveAllEventCBs (XETC *tc);
-
-
-/* XEDsptch.c */
-Boolean XETrapDispatchXLib (XETrapDataEvent *event , XETC *tc);
-
-/* XEWrappers.c */
-Boolean XETrapDispatchEvent (XEvent *pevent , XETC *tc );
-XtInputMask XETrapAppPending (XtAppContext app);
-void XETrapAppMainLoop (XtAppContext app , XETC *tc );
-int XETrapAppWhileLoop (XtAppContext app , XETC *tc , Bool *done );
-int XETrapWaitForSomething (XtAppContext app );
-Boolean (*XETrapSetEventHandler(XETC *tc, CARD32 id, Boolean (*pfunc)(XETrapDataEvent *event, XETC *tc))) (XETrapDataEvent *event, XETC *tc);
-
-/* XEPrInfo.c */
-void XEPrintRelease (FILE *ofp , XETrapGetAvailRep *pavail );
-void XEPrintTkRelease ( FILE *ofp, XETC *tc);
-void XEPrintPlatform (FILE *ofp , XETrapGetAvailRep *pavail );
-void XEPrintAvailFlags (FILE *ofp , XETrapGetAvailRep *pavail );
-void XEPrintAvailPktSz (FILE *ofp , XETrapGetAvailRep *pavail );
-void XEPrintStateFlags (FILE *ofp , XETrapGetCurRep *pcur );
-void XEPrintMajOpcode (FILE *ofp , XETrapGetAvailRep *pavail );
-void XEPrintCurXY (FILE *ofp , XETrapGetAvailRep *pavail );
-void XEPrintTkFlags (FILE *ofp , XETC *tc );
-void XEPrintLastTime (FILE *ofp , XETC *tc );
-void XEPrintCfgFlags (FILE *ofp , XETrapGetCurRep *pcur );
-void XEPrintRequests (FILE *ofp , XETrapGetCurRep *pcur );
-void XEPrintEvents (FILE *ofp , XETrapGetCurRep *pcur );
-void XEPrintCurPktSz (FILE *ofp , XETrapGetCurRep *pcur );
-void XEPrintCmdKey (FILE *ofp , XETrapGetCurRep *pcur );
-void XEPrintEvtStats (FILE *ofp , XETrapGetStatsRep *pstats , XETC *tc);
-void XEPrintReqStats (FILE *ofp , XETrapGetStatsRep *pstats , XETC *tc);
-void XEPrintAvail (FILE *ofp , XETrapGetAvailRep *pavail );
-void XEPrintTkState (FILE *ofp , XETC *tc );
-void XEPrintCurrent (FILE *ofp , XETrapGetCurRep *pcur );
-void XEPrintStatistics (FILE *ofp , XETrapGetStatsRep *pstats, XETC *tc );
-
-/* XEStrMap.c */
-INT16 XEEventStringToID (char *string );
-INT16 XERequestStringToID (char *string );
-CARD32 XEPlatformStringToID (char *string );
-char *XEEventIDToString (CARD8 id , XETC *tc);
-char *XERequestIDToExtString (register CARD8 id , XETC *tc);
-char *XERequestIDToString (CARD8 id , XETC *tc);
-char *XEPlatformIDToString (CARD32 id );
-
-/* XETrapInit.c */
-Bool XETrapQueryExtension (Display *dpy,INT32 *event_base_return,
-			  INT32 *error_base_return, INT32 *opcode_return);
-
-
-#endif /* __XTRAPLIBP__ */
diff --git a/nx-X11/include/extensions/xtrapproto.h b/nx-X11/include/extensions/xtrapproto.h
deleted file mode 100644
index 7eb8f9d47..000000000
--- a/nx-X11/include/extensions/xtrapproto.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/* $XFree86: xc/include/extensions/xtrapproto.h,v 1.1 2001/11/02 23:29:26 dawes Exp $ */
-
-#ifndef __XTRAPPROTO__
-#define __XTRAPPROTO__
-
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991 by Digital Equipment Corp., Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Dan Coutu
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- *  DESCRIPTION:
- *      This header file contains the function prototypes for extension
- *      routines sorted by module (globally defined routines *only*).
- */
-#ifndef Bool
-# define Bool int
-#endif
-/* xtrapdi.c */
-int XETrapDestroyEnv (void * value , XID id );
-void XETrapCloseDown ( ExtensionEntry *extEntry );
-Bool XETrapRedirectDevices (void );
-void DEC_XTRAPInit (void );
-int XETrapCreateEnv (ClientPtr client );
-int XETrapDispatch (ClientPtr client );
-int sXETrapDispatch (ClientPtr client );
-int XETrapReset (xXTrapReq *request , ClientPtr client );
-int XETrapGetAvailable (xXTrapGetReq *request , ClientPtr client );
-int XETrapGetCurrent (xXTrapReq *request , ClientPtr client );
-int XETrapGetStatistics (xXTrapReq *request , ClientPtr client );
-int XETrapConfig (xXTrapConfigReq *request , ClientPtr client );
-int XETrapStartTrap (xXTrapReq *request , ClientPtr client );
-int XETrapStopTrap (xXTrapReq *request , ClientPtr client );
-int XETrapGetVersion (xXTrapGetReq *request , ClientPtr client );
-int XETrapGetLastInpTime (xXTrapReq *request , ClientPtr client );
-int XETrapRequestVector (ClientPtr client );
-int XETrapKeyboard (xEvent *x_event , DevicePtr keybd , int count );
-#ifndef VECTORED_EVENTS
-int XETrapPointer (xEvent *x_event , DevicePtr ptrdev , int count );
-#else
-int XETrapEventVector (ClientPtr client , xEvent *x_event );
-#endif
-void XETrapStampAndMail (xEvent *x_event );
-void sReplyXTrapDispatch (ClientPtr client , int size , char *reply );
-int XETrapWriteXLib (XETrapEnv *penv , BYTE *data , CARD32 nbytes );
-
-/* xtrapddmi.c */
-void XETrapPlatformSetup (void );
-int XETrapSimulateXEvent (xXTrapInputReq *request , ClientPtr client );
-
-/* xtrapdiswap.c */
-int sXETrapReset (xXTrapReq *request , ClientPtr client );
-int sXETrapGetAvailable (xXTrapGetReq *request , ClientPtr client );
-int sXETrapConfig (xXTrapConfigReq *request , ClientPtr client );
-int sXETrapStartTrap (xXTrapReq *request , ClientPtr client );
-int sXETrapStopTrap (xXTrapReq *request , ClientPtr client );
-int sXETrapGetCurrent (xXTrapReq *request , ClientPtr client );
-int sXETrapGetStatistics (xXTrapReq *request , ClientPtr client );
-int sXETrapSimulateXEvent (xXTrapInputReq *request , ClientPtr client );
-int sXETrapGetVersion (xXTrapGetReq *request , ClientPtr client );
-int sXETrapGetLastInpTime (xXTrapReq *request , ClientPtr client );
-void sReplyXETrapGetAvail (ClientPtr client , int size , char *reply );
-void sReplyXETrapGetVers (ClientPtr client , int size , char *reply );
-void sReplyXETrapGetLITim (ClientPtr client , int size , char *reply );
-void sReplyXETrapGetCur (ClientPtr client , int size , char *reply );
-void sReplyXETrapGetStats (ClientPtr client , int size , char *reply );
-void sXETrapHeader (XETrapHeader *hdr );
-void XETSwSimpleReq (xReq *data );
-void XETSwResourceReq (xResourceReq *data );
-void XETSwCreateWindow (xCreateWindowReq *data , ClientPtr client );
-void XETSwChangeWindowAttributes (xChangeWindowAttributesReq *data , ClientPtr client );
-void XETSwReparentWindow (xReparentWindowReq *data );
-void XETSwConfigureWindow (xConfigureWindowReq *data  , ClientPtr client );
-void XETSwInternAtom (xInternAtomReq *data );
-void XETSwChangeProperty (xChangePropertyReq *data );
-void XETSwDeleteProperty (xDeletePropertyReq *data );
-void XETSwGetProperty (xGetPropertyReq *data );
-void XETSwSetSelectionOwner (xSetSelectionOwnerReq *data );
-void XETSwConvertSelection (xConvertSelectionReq *data );
-void XETSwSendEvent (xSendEventReq *data );
-void XETSwGrabPointer (xGrabPointerReq *data );
-void XETSwGrabButton (xGrabButtonReq *data );
-void XETSwUngrabButton (xUngrabButtonReq *data );
-void XETSwChangeActivePointerGrab (xChangeActivePointerGrabReq *data );
-void XETSwGrabKeyboard (xGrabKeyboardReq *data );
-void XETSwGrabKey (xGrabKeyReq *data );
-void XETSwUngrabKey (xUngrabKeyReq *data );
-void XETSwGetMotionEvents (xGetMotionEventsReq *data );
-void XETSwTranslateCoords (xTranslateCoordsReq *data );
-void XETSwWarpPointer (xWarpPointerReq *data );
-void XETSwSetInputFocus (xSetInputFocusReq *data );
-void XETSwOpenFont (xOpenFontReq *data );
-void XETSwListFonts (xListFontsReq *data );
-void XETSwListFontsWithInfo (xListFontsWithInfoReq *data );
-void XETSwSetFontPath (xSetFontPathReq *data );
-void XETSwCreatePixmap (xCreatePixmapReq *data );
-void XETSwCreateGC (xCreateGCReq *data , ClientPtr client );
-void XETSwChangeGC (xChangeGCReq *data , ClientPtr client );
-void XETSwCopyGC (xCopyGCReq *data );
-void XETSwSetDashes (xSetDashesReq *data );
-void XETSwSetClipRectangles (xSetClipRectanglesReq *data , ClientPtr client );
-void XETSwClearToBackground (xClearAreaReq *data );
-void XETSwCopyArea (xCopyAreaReq *data );
-void XETSwCopyPlane (xCopyPlaneReq *data );
-void XETSwPoly (xPolyPointReq *data , ClientPtr client );
-void XETSwFillPoly (xFillPolyReq *data , ClientPtr client );
-void XETSwPutImage (xPutImageReq *data );
-void XETSwGetImage (xGetImageReq *data );
-void XETSwPolyText (xPolyTextReq *data );
-void XETSwImageText (xImageTextReq *data );
-void XETSwCreateColormap (xCreateColormapReq *data );
-void XETSwCopyColormapAndFree (xCopyColormapAndFreeReq *data );
-void XETSwAllocColor (xAllocColorReq *data );
-void XETSwAllocNamedColor (xAllocNamedColorReq *data );
-void XETSwAllocColorCells (xAllocColorCellsReq *data );
-void XETSwAllocColorPlanes (xAllocColorPlanesReq *data );
-void XETSwFreeColors (xFreeColorsReq *data , ClientPtr client );
-void XETSwStoreColors (xStoreColorsReq *data , ClientPtr client );
-void XETSwStoreNamedColor (xStoreNamedColorReq *data );
-void XETSwQueryColors (xQueryColorsReq *data , ClientPtr client );
-void XETSwLookupColor (xLookupColorReq *data );
-void XETSwCreateCursor (xCreateCursorReq *data );
-void XETSwCreateGlyphCursor (xCreateGlyphCursorReq *data );
-void XETSwRecolorCursor (xRecolorCursorReq *data );
-void XETSwQueryBestSize (xQueryBestSizeReq *data );
-void XETSwQueryExtension (xQueryExtensionReq *data );
-void XETSwChangeKeyboardMapping (xChangeKeyboardMappingReq *data );
-void XETSwChangeKeyboardControl (xChangeKeyboardControlReq *data , ClientPtr client );
-void XETSwChangePointerControl (xChangePointerControlReq *data );
-void XETSwSetScreenSaver (xSetScreenSaverReq *data );
-void XETSwChangeHosts (xChangeHostsReq *data );
-void XETSwRotateProperties (xRotatePropertiesReq *data , ClientPtr client );
-void XETSwNoOperation (xReq *data );
-#ifdef vms
-void SwapLongs (long *list , unsigned long count );
-void SwapShorts (short *list , unsigned long count );
-int SwapColorItem (xColorItem *pItem );
-#endif /* vms */
-
-
-#endif /* __XTRAPPROTO__ */
diff --git a/nx-X11/lib/Xext/Imakefile b/nx-X11/lib/Xext/Imakefile
index c43361f12..065667123 100644
--- a/nx-X11/lib/Xext/Imakefile
+++ b/nx-X11/lib/Xext/Imakefile
@@ -31,12 +31,12 @@ ALLOC_DEFINES = Malloc0ReturnsNullDefines
 
       DEFINES = $(ALLOC_DEFINES)
      INCLUDES = -I$(XLIBSRC)
-         SRCS = globals.c extutil.c XMultibuf.c XShape.c $(SHMSRCS)  \
-		MITMisc.c XTestExt1.c XSync.c Xdbe.c XLbx.c \
-		XSecurity.c XAppgroup.c Xcup.c DPMS.c XEVI.c
-         OBJS = globals.o extutil.o XMultibuf.o XShape.o $(SHMOBJS) \
-		MITMisc.o XTestExt1.o XSync.o Xdbe.o XLbx.o \
-		XSecurity.o XAppgroup.o Xcup.o DPMS.o XEVI.o
+         SRCS = globals.c extutil.c XShape.c $(SHMSRCS)  \
+		XTestExt1.c XSync.c \
+		XSecurity.c DPMS.c
+         OBJS = globals.o extutil.o XShape.o $(SHMOBJS) \
+		XTestExt1.o XSync.o \
+		XSecurity.o DPMS.o
      LINTLIBS = $(LINTXLIB)
 
 #include <Library.tmpl>
diff --git a/nx-X11/lib/Xext/MITMisc.c b/nx-X11/lib/Xext/MITMisc.c
deleted file mode 100644
index 8ba35dce1..000000000
--- a/nx-X11/lib/Xext/MITMisc.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * $Xorg: MITMisc.c,v 1.4 2001/02/09 02:03:49 xorgcvs Exp $
- *
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
- *
- */
-/* $XFree86: xc/lib/Xext/MITMisc.c,v 1.3 2002/10/16 00:37:27 dawes Exp $ */
-
-/* RANDOM CRUFT! THIS HAS NO OFFICIAL X CONSORTIUM BLESSING */
-
-#define NEED_REPLIES
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <nx-X11/Xlibint.h>
-#include <nx-X11/extensions/MITMisc.h>
-#include <nx-X11/extensions/mitmiscstr.h>
-#include <nx-X11/extensions/Xext.h>
-#include <nx-X11/extensions/extutil.h>
-
-static XExtensionInfo _mit_info_data;
-static XExtensionInfo *mit_info = &_mit_info_data;
-static /* const */ char *mit_extension_name = MITMISCNAME;
-
-#define MITCheckExtension(dpy,i,val) \
-  XextCheckExtension (dpy, i, mit_extension_name, val)
-
-/*****************************************************************************
- *                                                                           *
- *			   private utility routines                          *
- *                                                                           *
- *****************************************************************************/
-
-static int close_display(Display *dpy, XExtCodes *codes);
-static /* const */ XExtensionHooks mit_extension_hooks = {
-    NULL,				/* create_gc */
-    NULL,				/* copy_gc */
-    NULL,				/* flush_gc */
-    NULL,				/* free_gc */
-    NULL,				/* create_font */
-    NULL,				/* free_font */
-    close_display,			/* close_display */
-    NULL,				/* wire_to_event */
-    NULL,				/* event_to_wire */
-    NULL,				/* error */
-    NULL				/* error_string */
-};
-
-static XEXT_GENERATE_FIND_DISPLAY (find_display, mit_info, mit_extension_name, 
-				   &mit_extension_hooks, MITMiscNumberEvents,
-				   NULL)
-
-static XEXT_GENERATE_CLOSE_DISPLAY (close_display, mit_info)
-
-
-/*****************************************************************************
- *                                                                           *
- *		    public routines               			     *
- *                                                                           *
- *****************************************************************************/
-
-Bool XMITMiscQueryExtension (Display *dpy, int *event_basep, int *error_basep)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-
-    if (XextHasExtension(info)) {
-	*event_basep = info->codes->first_event;
-	*error_basep = info->codes->first_error;
-	return True;
-    } else {
-	return False;
-    }
-}
-
-
-Status XMITMiscSetBugMode(Display *dpy, Bool onOff)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMITSetBugModeReq *req;
-
-    MITCheckExtension (dpy, info, 0);
-
-    LockDisplay(dpy);
-    GetReq(MITSetBugMode, req);
-    req->reqType = info->codes->major_opcode;
-    req->mitReqType = X_MITSetBugMode;
-    req->onOff = onOff;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return 1;
-}
-
-Bool XMITMiscGetBugMode(Display *dpy)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMITGetBugModeReq *req;
-    xMITGetBugModeReply rep;
-
-    MITCheckExtension (dpy, info, 0);
-
-    LockDisplay(dpy);
-    GetReq(MITGetBugMode, req);
-    req->reqType = info->codes->major_opcode;
-    req->mitReqType = X_MITGetBugMode;
-    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return rep.onOff;
-}
diff --git a/nx-X11/lib/Xext/XAppgroup.c b/nx-X11/lib/Xext/XAppgroup.c
deleted file mode 100644
index abbf1c1b9..000000000
--- a/nx-X11/lib/Xext/XAppgroup.c
+++ /dev/null
@@ -1,391 +0,0 @@
-/* $XFree86: xc/lib/Xext/XAppgroup.c,v 1.11 2002/10/16 02:19:22 dawes Exp $ */
-/*
-
-Copyright 1996, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-/* $Xorg: XAppgroup.c,v 1.5 2001/02/09 02:03:49 xorgcvs Exp $ */
-
-#ifdef WIN32
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <nx-X11/Xwindows.h>
-#endif
-
-#define NEED_EVENTS
-#define NEED_REPLIES
-#include <nx-X11/Xlibint.h>
-#include <nx-X11/extensions/Xagstr.h>
-#include <nx-X11/extensions/Xext.h>
-#include <nx-X11/extensions/extutil.h>
-
-#include <stdarg.h>
-
-struct xagstuff {
-    int attrib_mask;
-    Bool app_group_leader;
-    Bool single_screen;
-    Window default_root;
-    VisualID root_visual;
-    Colormap default_colormap;
-    unsigned long black_pixel;
-    unsigned long white_pixel;
-};
-
-static XExtensionInfo _xag_info_data;
-static XExtensionInfo *xag_info = &_xag_info_data;
-static char *xag_extension_name = XAGNAME;
-
-#define XagCheckExtension(dpy,i,val) \
-  XextCheckExtension (dpy, i, xag_extension_name, val)
-
-/*****************************************************************************
- *                                                                           *
- *			   private utility routines                          *
- *                                                                           *
- *****************************************************************************/
-
-static int close_display(Display *dpy, XExtCodes *codes);
-static /* const */ XExtensionHooks xag_extension_hooks = {
-    NULL,				/* create_gc */
-    NULL,				/* copy_gc */
-    NULL,				/* flush_gc */
-    NULL,				/* free_gc */
-    NULL,				/* create_font */
-    NULL,				/* free_font */
-    close_display,			/* close_display */
-    NULL,				/* wire_to_event */
-    NULL,				/* event_to_wire */
-    NULL,				/* error */
-    NULL,				/* error_string */
-};
-
-static XEXT_GENERATE_FIND_DISPLAY (find_display, xag_info, 
-				   xag_extension_name, 
-				   &xag_extension_hooks, 
-				   0, NULL)
-
-static XEXT_GENERATE_CLOSE_DISPLAY (close_display, xag_info)
-
-
-/*****************************************************************************
- *                                                                           *
- *		    public Xag Extension routines                            *
- *                                                                           *
- *****************************************************************************/
-
-Bool
-XagQueryVersion(
-    Display *dpy,
-    int *major_version_return,
-    int *minor_version_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xXagQueryVersionReply rep;
-    xXagQueryVersionReq *req;
-
-    XagCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(XagQueryVersion, req);
-    req->reqType = info->codes->major_opcode;
-    req->xagReqType = X_XagQueryVersion;
-    req->client_major_version = XAG_MAJOR_VERSION;
-    req->client_minor_version = XAG_MINOR_VERSION;
-    if (!_XReply(dpy, (xReply *)&rep, 0, xTrue)) {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    *major_version_return = rep.server_major_version;
-    *minor_version_return = rep.server_minor_version;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-static void
-StuffToWire (Display *dpy, struct xagstuff *stuff, xXagCreateReq *req)
-{
-    unsigned long values[8];
-    unsigned long* value = values;
-    unsigned int nvalues;
-
-    /* the order these are in is important */
-    if (stuff->attrib_mask & XagSingleScreenMask)
-	*value++ = stuff->single_screen;
-
-    if (stuff->attrib_mask & XagDefaultRootMask)
-	*value++ = stuff->default_root;
-
-    if (stuff->attrib_mask & XagRootVisualMask)
-	*value++ = stuff->root_visual;
-
-    if (stuff->attrib_mask & XagDefaultColormapMask)
-	*value++ = stuff->default_colormap;
-
-    if (stuff->attrib_mask & XagBlackPixelMask)
-	*value++ = stuff->black_pixel;
-
-    if (stuff->attrib_mask & XagWhitePixelMask)
-	*value++ = stuff->white_pixel;
-
-    if (stuff->attrib_mask & XagAppGroupLeaderMask)
-	*value++ = stuff->app_group_leader;
-
-    req->length += (nvalues = value - values);
-
-    nvalues <<= 2;
-    Data32 (dpy, (long*) values, (long) nvalues);
-}
-
-Bool 
-XagCreateEmbeddedApplicationGroup(
-    Display* dpy,
-    VisualID root_visual,
-    Colormap default_colormap,
-    unsigned long black_pixel,
-    unsigned long white_pixel,
-    XAppGroup* app_group_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xXagCreateReq *req;
-    struct xagstuff stuff;
-
-    XagCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    stuff.app_group_leader = True;
-    stuff.single_screen = True;
-    stuff.default_root = RootWindow (dpy, DefaultScreen(dpy));
-    stuff.root_visual = root_visual;
-    stuff.default_colormap = default_colormap;
-    stuff.attrib_mask = 
-	XagAppGroupLeaderMask | XagSingleScreenMask | XagDefaultRootMask |
-	XagRootVisualMask | XagDefaultColormapMask;
-    if (default_colormap != None) {
-	stuff.black_pixel = black_pixel;
-	stuff.white_pixel = white_pixel;
-	stuff.attrib_mask |= XagBlackPixelMask | XagWhitePixelMask;
-    }
-    /* might do some validation here */
-    GetReq(XagCreate, req);
-    req->reqType = info->codes->major_opcode;
-    req->xagReqType = X_XagCreate;
-    *app_group_return = req->app_group = XAllocID(dpy);
-    req->attrib_mask = stuff.attrib_mask;
-    StuffToWire (dpy, &stuff, req);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Bool 
-XagCreateNonembeddedApplicationGroup(
-    Display* dpy,
-    XAppGroup* app_group_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xXagCreateReq *req;
-    struct xagstuff stuff;
-
-    XagCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    stuff.app_group_leader = False;
-    stuff.single_screen = False;
-    stuff.attrib_mask = XagAppGroupLeaderMask | XagSingleScreenMask;
-    /* might do some validation here */
-    GetReq(XagCreate, req);
-    req->reqType = info->codes->major_opcode;
-    req->xagReqType = X_XagCreate;
-    *app_group_return = req->app_group = XAllocID(dpy);
-    req->attrib_mask = stuff.attrib_mask;
-    StuffToWire (dpy, &stuff, req);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Bool XagDestroyApplicationGroup(Display* dpy, XAppGroup app_group)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xXagDestroyReq *req;
-
-    XagCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(XagDestroy, req);
-    req->reqType = info->codes->major_opcode;
-    req->xagReqType = X_XagDestroy;
-    req->app_group = app_group;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Bool
-XagGetApplicationGroupAttributes(Display* dpy, XAppGroup app_group, ...)
-{
-    va_list var;
-    XExtDisplayInfo *info = find_display (dpy);
-    xXagGetAttrReq *req;
-    xXagGetAttrReply rep;
-    int attr;
-
-    XagCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(XagGetAttr, req);
-    req->reqType = info->codes->major_opcode;
-    req->xagReqType = X_XagGetAttr;
-    req->app_group = app_group;
-    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    va_start (var, app_group);
-    for (attr = va_arg(var, int); attr != 0; attr = va_arg(var, int)) {
-	void* ptr;
-
-	switch (attr) {
-	case XagNappGroupLeader:
-	    ptr = va_arg(var, void*);
-	    *(Bool*)ptr = rep.app_group_leader;
-	    break;
-	case XagNsingleScreen:
-	    ptr = va_arg(var, void*);
-	    *(Bool*)ptr = rep.single_screen;
-	    break;
-	case XagNdefaultRoot:
-	    ptr = va_arg(var, void*);
-	    *(Window*)ptr = rep.default_root;
-	    break;
-	case XagNrootVisual:
-	    ptr = va_arg(var, void*);
-	    *(VisualID*)ptr = rep.root_visual;
-	    break;
-	case XagNdefaultColormap:
-	    ptr = va_arg(var, void*);
-	    *(Colormap*)ptr = rep.default_colormap;
-	    break;
-	case XagNblackPixel:
-	    ptr = va_arg(var, void*);
-	    *(unsigned long*)ptr = rep.black_pixel;
-	    break;
-	case XagNwhitePixel:
-	    ptr = va_arg(var, void*);
-	    *(unsigned long*)ptr = rep.white_pixel;
-	    break;
-	}
-    }
-    va_end (var);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-Bool
-XagQueryApplicationGroup(
-    Display* dpy,
-    XID resource,
-    XAppGroup* app_group_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xXagQueryReq *req;
-    xXagQueryReply rep;
-
-    XagCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(XagQuery, req);
-    req->reqType = info->codes->major_opcode;
-    req->xagReqType = X_XagQuery;
-    req->resource = resource;
-    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    *app_group_return = rep.app_group;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-
-}
-
-Bool
-XagCreateAssociation(Display* dpy, Window* window_return, void* system_window)
-{
-#ifdef WIN32
-    long tmp = *(HWND*) system_window;
-    XExtDisplayInfo *info = find_display (dpy);
-    xXagCreateAssocReq *req;
-
-    XagCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(XagCreateAssoc, req);
-    req->reqType = info->codes->major_opcode;
-    req->xagReqType = X_XagCreateAssoc;
-    *window_return = req->window = XAllocID(dpy);
-    req->window_type = XagWindowTypeWin32;
-    req->system_window_len = sizeof(HWND);
-    Data32 (dpy, (long*) tmp, 1L);
-    req->length++;
-    UnlockDisplay(dpy);
-    SyncHandle();
-#else
-    /* other platforms go here */
-
-    /* this whole thing could be arranged better, but since X need
-     * only short-circuit the protocol and WIN32 is the only other 
-     * platform the XC supports, it will suffice for now.
-     */
-    *window_return = *(Window*)system_window;
-#endif
-    return True;
-}
-
-Bool
-XagDestroyAssociation(Display* dpy, Window window)
-{
-#ifdef WIN32
-    XExtDisplayInfo *info = find_display (dpy);
-    xXagDestroyAssocReq *req;
-
-    XagCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(XagDestroyAssoc, req);
-    req->reqType = info->codes->major_opcode;
-    req->xagReqType = X_XagDestroyAssoc;
-    req->window = window;
-    UnlockDisplay(dpy);
-    SyncHandle();
-#endif
-    return True;
-}
-
diff --git a/nx-X11/lib/Xext/XEVI.c b/nx-X11/lib/Xext/XEVI.c
deleted file mode 100644
index e5a811bdf..000000000
--- a/nx-X11/lib/Xext/XEVI.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/* $Xorg: XEVI.c,v 1.3 2000/08/17 19:45:51 cpqbld Exp $ */
-/************************************************************
-Copyright (c) 1997 by Silicon Graphics Computer Systems, Inc.
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright
-notice appear in all copies and that both that copyright
-notice and this permission notice appear in supporting
-documentation, and that the name of Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-********************************************************/
-/* $XFree86$ */
-#define NEED_EVENTS
-#define NEED_REPLIES
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <nx-X11/Xlibint.h>
-#include <nx-X11/extensions/XEVI.h>
-#include <nx-X11/extensions/XEVIstr.h>
-#include <nx-X11/extensions/Xext.h>
-#include <nx-X11/extensions/extutil.h>
-#include <nx-X11/Xutil.h>
-static XExtensionInfo *xevi_info;/* needs to move to globals.c */
-static /* const */ char *xevi_extension_name = EVINAME;
-#define XeviCheckExtension(dpy,i,val) \
-  XextCheckExtension (dpy, i, xevi_extension_name, val)
-/*****************************************************************************
- *                                                                           *
- *			   private utility routines                          *
- *                                                                           *
- *****************************************************************************/
-static /* const */ XExtensionHooks xevi_extension_hooks = {
-    NULL,			/* create_gc */
-    NULL,			/* copy_gc */
-    NULL,			/* flush_gc */
-    NULL,			/* free_gc */
-    NULL,			/* create_font */
-    NULL,			/* free_font */
-    NULL,			/* close_display */
-    NULL,			/* wire_to_event */
-    NULL,			/* event_to_wire */
-    NULL,			/* error */
-    NULL,			/* error_string */
-};
-static XEXT_GENERATE_FIND_DISPLAY (find_display, xevi_info,
-                                   xevi_extension_name,
-                                   &xevi_extension_hooks, 0, NULL)
-Bool XeviQueryExtension (Display *dpy)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    if (XextHasExtension(info)) {
-	return True;
-    } else {
-	return False;
-    }
-}
-Bool XeviQueryVersion(Display *dpy, int *majorVersion, int *minorVersion)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xEVIQueryVersionReply rep;
-    register xEVIQueryVersionReq *req;
-    XeviCheckExtension (dpy, info, False);
-    LockDisplay(dpy);
-    GetReq(EVIQueryVersion, req);
-    req->reqType = info->codes->major_opcode;
-    req->xeviReqType = X_EVIQueryVersion;
-    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    *majorVersion = rep.majorVersion;
-    *minorVersion = rep.minorVersion;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-static Bool notInList(VisualID32 *visual, int sz_visual, VisualID newVisualid)
-{
-    while  (sz_visual-- > 0)  {
-	if (*visual == newVisualid)
-	    return False;
-	visual++;
-    }
-    return True;
-}
-Status XeviGetVisualInfo(
-    register Display *dpy,
-    VisualID *visual,
-    int n_visual,
-    ExtendedVisualInfo **evi_return,
-    int *n_info_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xEVIGetVisualInfoReq *req;
-    xEVIGetVisualInfoReply rep;
-    int sz_info, sz_xInfo, sz_conflict, sz_xConflict;
-    VisualID32 *temp_conflict, *temp_visual, *xConflictPtr;
-    VisualID *conflict;
-    xExtendedVisualInfo *temp_xInfo;
-    XVisualInfo *vinfo;
-    register ExtendedVisualInfo *infoPtr;
-    register xExtendedVisualInfo *xInfoPtr;
-    register int n_data, visualIndex, vinfoIndex;
-    Bool isValid;
-    XeviCheckExtension (dpy, info, 0);
-    *n_info_return = 0;
-    *evi_return = NULL;
-    vinfo = XGetVisualInfo(dpy, 0, NULL, &sz_info);
-    if (!vinfo) {
-	return BadValue;
-    }
-    if (!n_visual || !visual) {		/* copy the all visual */
-    	temp_visual = (VisualID32 *)Xmalloc(sz_VisualID32 * sz_info);
-    	n_visual = 0;
-        for (vinfoIndex = 0; vinfoIndex < sz_info; vinfoIndex++)
-	    if (notInList(temp_visual, n_visual, vinfo[vinfoIndex].visualid))
-	        temp_visual[n_visual++] = vinfo[vinfoIndex].visualid;
-    }
-    else {	/* check if the visual is valid */
-        for (visualIndex = 0; visualIndex < n_visual; visualIndex++) {
-	    isValid = False;
-            for (vinfoIndex = 0; vinfoIndex < sz_info; vinfoIndex++) {
-	        if (visual[visualIndex] == vinfo[vinfoIndex].visualid) {
-		    isValid = True;
-		    break;
-	        }
-	    }
-	    if (!isValid) {
-		XFree(vinfo);
-	        return BadValue;
-	    }
-	}
-	temp_visual = (VisualID32 *)Xmalloc(sz_VisualID32 * n_visual);
-        for (visualIndex = 0; visualIndex < n_visual; visualIndex++)
-	    temp_visual[visualIndex] = visual[visualIndex];
-    }
-    XFree(vinfo);
-    LockDisplay(dpy);
-    GetReq(EVIGetVisualInfo, req);
-    req->reqType = info->codes->major_opcode;
-    req->xeviReqType = X_EVIGetVisualInfo;
-    req->n_visual = n_visual;
-    SetReqLen(req, n_visual, 1);
-    Data(dpy, (char *)temp_visual, n_visual * sz_VisualID32);
-    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	Xfree(temp_visual);
-	return BadAccess;
-    }
-    Xfree(temp_visual);
-    sz_info = rep.n_info * sizeof(ExtendedVisualInfo);
-    sz_xInfo = rep.n_info * sz_xExtendedVisualInfo;
-    sz_conflict = rep.n_conflicts * sizeof(VisualID);
-    sz_xConflict = rep.n_conflicts * sz_VisualID32;
-    infoPtr = *evi_return = (ExtendedVisualInfo *)Xmalloc(sz_info + sz_conflict);
-    xInfoPtr = temp_xInfo = (xExtendedVisualInfo *)Xmalloc(sz_xInfo);
-    xConflictPtr = temp_conflict = (VisualID32 *)Xmalloc(sz_xConflict);
-    if (!*evi_return || !temp_xInfo || !temp_conflict) {
-        _XEatData(dpy, (sz_xInfo + sz_xConflict + 3) & ~3);
-	UnlockDisplay(dpy);
-	SyncHandle();
-	if (evi_return)
-	   Xfree(evi_return);
-	if (temp_xInfo)
-	   Xfree(temp_xInfo);
-	if (temp_conflict)
-	   Xfree(temp_conflict);
-	return BadAlloc;
-    }
-    _XRead(dpy, (char *)temp_xInfo, sz_xInfo);
-    _XRead(dpy, (char *)temp_conflict, sz_xConflict);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    n_data = rep.n_info;
-    conflict = (VisualID *)(infoPtr + n_data);
-    while (n_data-- > 0) {
-	infoPtr->core_visual_id		= xInfoPtr->core_visual_id;
-	infoPtr->screen			= xInfoPtr->screen;
-	infoPtr->level			= xInfoPtr->level;
-	infoPtr->transparency_type	= xInfoPtr->transparency_type;
-	infoPtr->transparency_value	= xInfoPtr->transparency_value;
-	infoPtr->min_hw_colormaps	= xInfoPtr->min_hw_colormaps;
-	infoPtr->max_hw_colormaps	= xInfoPtr->max_hw_colormaps;
-	infoPtr->num_colormap_conflicts = xInfoPtr->num_colormap_conflicts;
-	infoPtr->colormap_conflicts	= conflict;
-	conflict += infoPtr->num_colormap_conflicts;
-	infoPtr++;
-	xInfoPtr++;
-    }
-    n_data = rep.n_conflicts;
-    conflict = (VisualID *)(infoPtr);
-    while (n_data-- > 0)
-       *conflict++ = *xConflictPtr++;
-    Xfree(temp_xInfo);
-    Xfree(temp_conflict);
-    *n_info_return = rep.n_info;
-    return Success;
-}
diff --git a/nx-X11/lib/Xext/XLbx.c b/nx-X11/lib/Xext/XLbx.c
deleted file mode 100644
index 450bd5bc5..000000000
--- a/nx-X11/lib/Xext/XLbx.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * $Xorg: XLbx.c,v 1.3 2000/08/17 19:45:51 cpqbld Exp $
- *
- * Copyright 1992 Network Computing Devices
- *
- * 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 NCD. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  NCD. makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD.
- * 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.
- *
- * Author:  Keith Packard, Network Computing Devices
- */
-/* $XFree86: xc/lib/Xext/XLbx.c,v 1.4 2002/10/16 00:37:27 dawes Exp $ */
-
-#define NEED_EVENTS
-#define NEED_REPLIES
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <nx-X11/Xlibint.h>
-#include <nx-X11/extensions/XLbx.h>
-#include <nx-X11/extensions/lbxstr.h>
-#include <nx-X11/extensions/Xext.h>
-#include <nx-X11/extensions/extutil.h>
-
-static XExtensionInfo _lbx_info_data;
-static XExtensionInfo *lbx_info = &_lbx_info_data;
-static /* const */ char *lbx_extension_name = LBXNAME;
-
-#define LbxCheckExtension(dpy,i,val) \
-  XextCheckExtension (dpy, i, lbx_extension_name, val)
-
-static int close_display(Display *dpy, XExtCodes *codes);
-static char *error_string(Display *dpy, int code, XExtCodes *codes,
-			  char *buf, int n);
-static /* const */ XExtensionHooks lbx_extension_hooks = {
-    NULL,				/* create_gc */
-    NULL,				/* copy_gc */
-    NULL,				/* flush_gc */
-    NULL,				/* free_gc */
-    NULL,				/* create_font */
-    NULL,				/* free_font */
-    close_display,			/* close_display */
-    NULL,				/* wire_to_event */
-    NULL,				/* event_to_wire */
-    NULL,				/* error */
-    error_string,			/* error_string */
-};
-
-static /* const */ char *lbx_error_list[] = {
-    "BadLbxClient",			/* BadLbxClient */
-};
-
-static XEXT_GENERATE_FIND_DISPLAY (find_display, lbx_info, lbx_extension_name, 
-				   &lbx_extension_hooks, LbxNumberEvents, NULL)
-
-static XEXT_GENERATE_CLOSE_DISPLAY (close_display, lbx_info)
-
-static XEXT_GENERATE_ERROR_STRING (error_string, lbx_extension_name,
-				   LbxNumberErrors, lbx_error_list)
-
-
-Bool XLbxQueryExtension (
-    Display *dpy,
-    int *requestp, int *event_basep, int *error_basep)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-
-    if (XextHasExtension(info)) {
-	*requestp = info->codes->major_opcode;
-	*event_basep = info->codes->first_event;
-	*error_basep = info->codes->first_error;
-	return True;
-    } else {
-	return False;
-    }
-}
-
-
-int XLbxGetEventBase(Display *dpy)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-
-    if (XextHasExtension(info)) {
-	return info->codes->first_event;
-    } else {
-	return -1;
-    }
-}
-
-
-Bool XLbxQueryVersion(Display *dpy, int *majorVersion, int *minorVersion)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xLbxQueryVersionReply rep;
-    register xLbxQueryVersionReq *req;
-
-    LbxCheckExtension (dpy, info, False);
-
-    LockDisplay(dpy);
-    GetReq(LbxQueryVersion, req);
-    req->reqType = info->codes->major_opcode;
-    req->lbxReqType = X_LbxQueryVersion;
-    if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    *majorVersion = rep.majorVersion;
-    *minorVersion = rep.minorVersion;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-/* all other requests will run after Xlib has lost the wire ... */
diff --git a/nx-X11/lib/Xext/XMultibuf.c b/nx-X11/lib/Xext/XMultibuf.c
deleted file mode 100644
index 570676def..000000000
--- a/nx-X11/lib/Xext/XMultibuf.c
+++ /dev/null
@@ -1,714 +0,0 @@
-/*
- * $Xorg: XMultibuf.c,v 1.6 2001/02/09 02:03:49 xorgcvs Exp $
- *
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
- *
- * Authors:  Jim Fulton, MIT X Consortium
- */
-/* $XFree86: xc/lib/Xext/XMultibuf.c,v 1.5 2001/12/14 19:55:00 dawes Exp $ */
-
-#define NEED_EVENTS
-#define NEED_REPLIES
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <nx-X11/Xlibint.h>
-#include <stdio.h>
-#include <nx-X11/extensions/Xext.h>
-#include <nx-X11/extensions/extutil.h>
-#include <nx-X11/extensions/multibufst.h>
-
-static XExtensionInfo _multibuf_info_data;
-static XExtensionInfo *multibuf_info = &_multibuf_info_data;
-static /* const */ char *multibuf_extension_name = MULTIBUFFER_PROTOCOL_NAME;
-
-#define MbufCheckExtension(dpy,i,val) \
-  XextCheckExtension (dpy, i, multibuf_extension_name, val)
-#define MbufSimpleCheckExtension(dpy,i) \
-  XextSimpleCheckExtension (dpy, i, multibuf_extension_name)
-
-
-/*****************************************************************************
- *                                                                           *
- *			   private utility routines                          *
- *                                                                           *
- *****************************************************************************/
-
-/*
- * find_display - locate the display info block
- */
-static int close_display(Display *dpy, XExtCodes *codes);
-static char *error_string(Display *dpy, int code, XExtCodes *codes, char *buf, int n);
-static Bool wire_to_event(Display *dpy, XEvent *libevent, xEvent *netevent);
-static Status event_to_wire(Display *dpy, XEvent *libevent, xEvent *netevent);
-static /* const */ XExtensionHooks multibuf_extension_hooks = {
-    NULL,				/* create_gc */
-    NULL,				/* copy_gc */
-    NULL,				/* flush_gc */
-    NULL,				/* free_gc */
-    NULL,				/* create_font */
-    NULL,				/* free_font */
-    close_display,			/* close_display */
-    wire_to_event,			/* wire_to_event */
-    event_to_wire,			/* event_to_wire */
-    NULL,				/* error */
-    error_string,			/* error_string */
-};
-
-static /* const */ char *multibuf_error_list[] = {
-    "BadBuffer",			/* MultibufferBadBuffer */
-};
-
-static XEXT_GENERATE_FIND_DISPLAY (find_display, multibuf_info,
-				   multibuf_extension_name, 
-				   &multibuf_extension_hooks, 
-				   MultibufferNumberEvents, NULL)
-
-static XEXT_GENERATE_CLOSE_DISPLAY (close_display, multibuf_info)
-
-static XEXT_GENERATE_ERROR_STRING (error_string, multibuf_extension_name,
-				   MultibufferNumberErrors, 
-				   multibuf_error_list)
-
-/*
- * wire_to_event - convert a wire event in network format to a C 
- * event structure
- */
-static Bool wire_to_event (Display *dpy, XEvent *libevent, xEvent *netevent)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-
-    MbufCheckExtension (dpy, info, False);
-
-    switch ((netevent->u.u.type & 0x7f) - info->codes->first_event) {
-      case MultibufferClobberNotify:
-	{
-	    XmbufClobberNotifyEvent *ev;
-	    xMbufClobberNotifyEvent *event;
-    
-    	    ev = (XmbufClobberNotifyEvent *) libevent;
-	    event = (xMbufClobberNotifyEvent *) netevent;
-    	    ev->type = event->type & 0x7f;
-    	    ev->serial = _XSetLastRequestRead(dpy,(xGenericReply *) netevent);
-    	    ev->send_event = ((event->type & 0x80) != 0);
-    	    ev->display = dpy;
-    	    ev->buffer = event->buffer;
-	    ev->state = event->state;
-    	    return True;
-	}
-      case MultibufferUpdateNotify:
-	{
-	    XmbufUpdateNotifyEvent *ev;
-	    xMbufUpdateNotifyEvent *event;
-
-	    ev = (XmbufUpdateNotifyEvent *) libevent;
-	    event = (xMbufUpdateNotifyEvent *) netevent;
-	    ev->type = event->type & 0x7f;
-	    ev->serial = _XSetLastRequestRead(dpy,(xGenericReply *) netevent);
-	    ev->send_event = ((event->type & 0x80) != 0);
-	    ev->display = dpy;
-	    ev->buffer = event->buffer;
-	    return True;
-	}
-    }
-    return False;
-}
-
-
-/*
- * event_to_wire - convert a C event structure to a wire event in
- * network format
- */
-static Status event_to_wire (Display *dpy, XEvent *libevent, xEvent *netevent)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-
-    MbufCheckExtension (dpy, info, 0);
-
-    switch ((libevent->type & 0x7f) - info->codes->first_event) {
-      case MultibufferClobberNotify:
-	{
-	    XmbufClobberNotifyEvent *ev;
-	    xMbufClobberNotifyEvent *event;
-    
-    	    ev = (XmbufClobberNotifyEvent *) libevent;
-	    event = (xMbufClobberNotifyEvent *) netevent;
-    	    event->type = ev->type;
-    	    event->sequenceNumber = (ev->serial & 0xffff);
-    	    event->buffer = ev->buffer;
-	    event->state = ev->state;
-    	    return 1;
-	}
-      case MultibufferUpdateNotify:
-	{
-	    XmbufUpdateNotifyEvent *ev;
-	    xMbufUpdateNotifyEvent *event;
-
-	    ev = (XmbufUpdateNotifyEvent *) libevent;
-	    event = (xMbufUpdateNotifyEvent *) netevent;
-	    event->type = ev->type;
-	    event->sequenceNumber = (ev->serial & 0xffff);
-	    event->buffer = ev->buffer;
-	    return 1;
-	}
-    }
-    return 0;
-}
-
-
-/*
- * read_buffer_info - read Buffer Info descriptors from the net; if unable
- * to allocate memory, read junk to make sure that stream is clear.
- */
-#define TALLOC(type,count) ((type *) Xmalloc ((unsigned) count * sizeof(type)))
-
-static XmbufBufferInfo *read_buffer_info (Display *dpy, int nbufs)
-{
-    xMbufBufferInfo *netbuf = TALLOC (xMbufBufferInfo, nbufs);
-    XmbufBufferInfo *bufinfo = NULL;
-    long netbytes = nbufs * SIZEOF(xMbufBufferInfo);
-
-    if (netbuf) {
-	_XRead (dpy, (char *) netbuf, netbytes);
-
-	bufinfo = TALLOC (XmbufBufferInfo, nbufs);
-	if (bufinfo) {
-	    register XmbufBufferInfo *c;
-	    register xMbufBufferInfo *net;
-	    register int i;
-
-	    for (i = 0, c = bufinfo, net = netbuf; i < nbufs;
-		 i++, c++, net++) {
-		c->visualid = net->visualID;
-		c->max_buffers = net->maxBuffers;
-		c->depth = net->depth;
-	    }
-	}
-	Xfree ((char *) netbuf);
-    } else {				/* eat the data */
-	while (netbytes > 0) {
-	    char dummy[256];		/* stack size vs loops tradeoff */
-	    long nbytes = sizeof dummy;
-
-	    if (nbytes > netbytes) nbytes = netbytes;
-	    _XRead (dpy, dummy, nbytes);
-	    netbytes -= nbytes;
-	}
-    }
-
-    return bufinfo;
-}
-
-#undef TALLOC
-
-
-/*****************************************************************************
- *                                                                           *
- *		    Multibuffering/stereo public interfaces                  *
- *                                                                           *
- *****************************************************************************/
-
-
-/* 
- * XmbufQueryExtension - 
- * 	Returns True if the multibuffering/stereo extension is available
- * 	on the given display.  If the extension exists, the value of the
- * 	first event code (which should be added to the event type constants
- * 	MultibufferClobberNotify and MultibufferUpdateNotify to get the
- * 	actual values) is stored into event_base and the value of the first
- * 	error code (which should be added to the error type constant
- * 	MultibufferBadBuffer to get the actual value) is stored into 
- * 	error_base.
- */
-Bool XmbufQueryExtension (
-    Display *dpy,
-    int *event_base_return, int *error_base_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    
-    if (XextHasExtension (info)) {
-	*event_base_return = info->codes->first_event;
-	*error_base_return = info->codes->first_error;
-	return True;
-    } else {
-	return False;
-    }
-}
-
-
-/* 
- * XmbufGetVersion -
- * 	Gets the major and minor version numbers of the extension.  The return
- * 	value is zero if an error occurs or non-zero if no error happens.
- */
-Status XmbufGetVersion (
-    Display *dpy,
-    int *major_version_return, int *minor_version_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xMbufGetBufferVersionReply rep;
-    register xMbufGetBufferVersionReq *req;
-
-    MbufCheckExtension (dpy, info, 0);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufGetBufferVersion, req, info);
-    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return 0;
-    }
-    *major_version_return = rep.majorVersion;
-    *minor_version_return = rep.minorVersion;
-    UnlockDisplay (dpy);
-
-    SyncHandle ();
-    return 1;
-}
-
-
-/*
- * XmbufCreateBuffers - 
- * 	Requests that "count" buffers be created with the given update_action
- * 	and update_hint and be associated with the indicated window.  The
- * 	number of buffers created is returned (zero if an error occurred)
- * 	and buffers_return is filled in with that many Multibuffer identifiers.
- */
-int XmbufCreateBuffers (
-    Display *dpy,
-    Window w,
-    int count,
-    int update_action, int update_hint,
-    Multibuffer *buffers)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xMbufCreateImageBuffersReply rep;
-    register xMbufCreateImageBuffersReq *req;
-    int result;
-
-    MbufCheckExtension (dpy, info, 0);
-
-    LockDisplay (dpy);
-
-    XAllocIDs(dpy, buffers, count);
-    MbufGetReq (MbufCreateImageBuffers, req, info);
-    req->window = w;
-    req->updateAction = update_action;
-    req->updateHint = update_hint;
-    req->length += count;
-    count <<= 2;
-    PackData32 (dpy, buffers, count);
-    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return 0;
-    }
-    result = rep.numberBuffer;
-    UnlockDisplay (dpy);
-
-    SyncHandle ();
-    return result;
-}
-
-
-/*
- * XmbufDestroyBuffers - 
- * 	Destroys the buffers associated with the given window.
- */
-void XmbufDestroyBuffers (Display *dpy, Window window)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMbufDestroyImageBuffersReq *req;
-
-    MbufSimpleCheckExtension (dpy, info);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufDestroyImageBuffers, req, info);
-    req->window = window;
-    UnlockDisplay (dpy);
-    SyncHandle ();
-}
-
-
-/*
- * XmbufDisplayBuffers - 
- * 	Displays the indicated buffers their appropriate windows within
- * 	max_delay milliseconds after min_delay milliseconds have passed.
- * 	No two buffers may be associated with the same window or else a Matc
- * 	error is generated.
- */
-void XmbufDisplayBuffers (
-    Display *dpy,
-    int count,
-    Multibuffer *buffers,
-    int min_delay, int max_delay)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMbufDisplayImageBuffersReq *req;
-
-    MbufSimpleCheckExtension (dpy, info);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufDisplayImageBuffers, req, info);
-    req->minDelay = min_delay;
-    req->maxDelay = max_delay;
-    req->length += count;
-    count <<= 2;
-    PackData32 (dpy, buffers, count);
-    UnlockDisplay (dpy);
-    SyncHandle();
-}
-
-
-/*
- * XmbufGetWindowAttributes - 
- * 	Gets the multibuffering attributes that apply to all buffers associated
- * 	with the given window.  Returns non-zero on success and zero if an
- * 	error occurs.
- */
-Status XmbufGetWindowAttributes (
-    Display *dpy,
-    Window w,
-    XmbufWindowAttributes *attr)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMbufGetMBufferAttributesReq *req;
-    xMbufGetMBufferAttributesReply rep;
-
-    MbufCheckExtension (dpy, info, 0);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufGetMBufferAttributes, req, info);
-    req->window = w;
-    if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) {
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return 0;
-    }
-    attr->buffers = (Multibuffer *) NULL; 
-    if ((attr->nbuffers = rep.length)) {
-	int nbytes = rep.length * sizeof(Multibuffer);
-	attr->buffers = (Multibuffer *) Xmalloc((unsigned) nbytes);
-	nbytes = rep.length << 2;
-	if (! attr->buffers) {
-	    _XEatData(dpy, (unsigned long) nbytes);
-	    UnlockDisplay(dpy);
-	    SyncHandle();
-	    return (0);
-	}
-	_XRead32 (dpy, (long *) attr->buffers, nbytes);
-    }
-    attr->displayed_index = rep.displayedBuffer;
-    attr->update_action = rep.updateAction;
-    attr->update_hint = rep.updateHint;
-    attr->window_mode = rep.windowMode;
-
-    UnlockDisplay (dpy);
-    SyncHandle();
-    return 1;
-}
-
-
-/*
- * XmbufChangeWindowAttributes - 
- * 	Sets the multibuffering attributes that apply to all buffers associated
- * 	with the given window.  This is currently limited to the update_hint.
- */
-void XmbufChangeWindowAttributes (
-    Display *dpy,
-    Window w,
-    unsigned long valuemask,
-    XmbufSetWindowAttributes *attr)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMbufSetMBufferAttributesReq *req;
-
-    MbufSimpleCheckExtension (dpy, info);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufSetMBufferAttributes, req, info);
-    req->window = w;
-    if ((req->valueMask = valuemask)) {	/* stolen from lib/X/XWindow.c */
-	unsigned long values[1];	/* one per element in if stmts below */
-	unsigned long *v = values;
-	unsigned int nvalues;
-
-	if (valuemask & MultibufferWindowUpdateHint) 
-	  *v++ = attr->update_hint;
-	req->length += (nvalues = v - values);
-	nvalues <<= 2;			/* watch out for macros... */
-	Data32 (dpy, (long *) values, (long)nvalues);
-    }
-    UnlockDisplay (dpy);
-    SyncHandle();
-}
-
-
-/*
- * XmbufGetBufferAttributes - 
- * 	Gets the attributes for the indicated buffer.  Returns non-zero on
- * 	success and zero if an error occurs.
- */
-Status XmbufGetBufferAttributes (
-    Display *dpy,
-    Multibuffer b,
-    XmbufBufferAttributes *attr)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMbufGetBufferAttributesReq *req;
-    xMbufGetBufferAttributesReply rep;
-
-    MbufCheckExtension (dpy, info, 0);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufGetBufferAttributes, req, info);
-    req->buffer = b;
-    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return 0;
-    }
-    attr->window = rep.window;
-    attr->event_mask = rep.eventMask;
-    attr->buffer_index = rep.bufferIndex;
-    attr->side = rep.side;
-
-    UnlockDisplay (dpy);
-    SyncHandle();
-    return 1;
-}
-
-
-/*
- * XmbufChangeBufferAttributes - 
- * 	Sets the attributes for the indicated buffer.  This is currently
- * 	limited to the event_mask.
- */
-void XmbufChangeBufferAttributes (
-    Display *dpy,
-    Multibuffer b,
-    unsigned long valuemask,
-    XmbufSetBufferAttributes *attr)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMbufSetBufferAttributesReq *req;
-
-    MbufSimpleCheckExtension (dpy, info);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufSetBufferAttributes, req, info);
-    req->buffer = b;
-    if ((req->valueMask = valuemask)) {	/* stolen from lib/X/XWindow.c */
-	unsigned long values[1];	/* one per element in if stmts below */
-	unsigned long *v = values;
-	unsigned int nvalues;
-
-	if (valuemask & MultibufferBufferEventMask)
-	  *v++ = attr->event_mask;
-	req->length += (nvalues = v - values);
-	nvalues <<= 2;			/* watch out for macros... */
-	Data32 (dpy, (long *) values, (long)nvalues);
-    }
-    UnlockDisplay (dpy);
-    SyncHandle();
-}
-
-
-
-/*
- * XmbufGetScreenInfo - 
- * 	Gets the parameters controlling how mono and stereo windows may be
- * 	created on the indicated screen.  The numbers of sets of visual and 
- * 	depths are returned in nmono_return and nstereo_return.  If 
- * 	nmono_return is greater than zero, then mono_info_return is set to
- * 	the address of an array of XmbufBufferInfo structures describing the
- * 	various visuals and depths that may be used.  Otherwise,
- * 	mono_info_return is set to NULL.  Similarly, stereo_info_return is
- * 	set according to nstereo_return.  The storage returned in 
- * 	mono_info_return and stereo_info_return may be released by XFree.
- * 	If no errors are encounted, non-zero will be returned.
- */
-Status XmbufGetScreenInfo (
-    Display *dpy,
-    Drawable d,
-    int *nmono_return,
-    XmbufBufferInfo **mono_info_return,
-    int *nstereo_return,
-    XmbufBufferInfo **stereo_info_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMbufGetBufferInfoReq *req;
-    xMbufGetBufferInfoReply rep;
-    int nmono, nstereo;
-    XmbufBufferInfo *minfo, *sinfo;
-
-    MbufCheckExtension (dpy, info, 0);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufGetBufferInfo, req, info);
-    req->drawable = d;
-    if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) {
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return 0;
-    }
-    nmono = rep.normalInfo;
-    nstereo = rep.stereoInfo;
-    minfo = ((nmono > 0) ? read_buffer_info (dpy, nmono) : NULL);
-    sinfo = ((nstereo > 0) ? read_buffer_info (dpy, nstereo) : NULL);
-
-    /* check for bad reads indicating we need to return an error */
-    if ((nmono > 0 && !minfo) || (nstereo > 0 && !sinfo)) {
-	if (minfo) Xfree ((char *) minfo);
-	if (sinfo) Xfree ((char *) sinfo);
-	UnlockDisplay (dpy);
-	SyncHandle();
-	return 0;
-    }
-
-    *nmono_return = nmono;
-    *mono_info_return = minfo;
-    *nstereo_return = nstereo;
-    *stereo_info_return = sinfo;
-
-    UnlockDisplay (dpy);
-    SyncHandle();
-    return 1;
-}
-
-
-/*
- * XmbufCreateStereoWindow - 
- * 	Creates a stereo window in the same way that XCreateWindow creates
- * 	a mono window (in fact, use the same code, except for the request)
- *      and returns the left and right buffers that may be 
- */
-Window XmbufCreateStereoWindow (
-    Display *dpy,
-    Window parent,
-    int x, int y,
-    unsigned int width, unsigned int height, unsigned int border_width,
-    int depth,
-    unsigned int class,
-    Visual *visual,
-    unsigned long valuemask,
-    XSetWindowAttributes *attr,
-    Multibuffer *leftp, Multibuffer *rightp)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    Window wid;
-    register xMbufCreateStereoWindowReq *req;
-
-    MbufCheckExtension (dpy, info, None);
-
-    LockDisplay(dpy);
-    MbufGetReq(MbufCreateStereoWindow, req, info);
-    wid = req->wid = XAllocID(dpy);
-    req->parent = parent;
-    req->left = *leftp = XAllocID (dpy);
-    req->right = *rightp = XAllocID (dpy);
-    req->x = x;
-    req->y = y;
-    req->width = width;
-    req->height = height;
-    req->borderWidth = border_width;
-    req->depth = depth;
-    req->class = class;
-    if (visual == CopyFromParent)
-	req->visual = CopyFromParent;
-    else
-	req->visual = visual->visualid;
-    valuemask &= (CWBackPixmap|CWBackPixel|CWBorderPixmap|
-		     CWBorderPixel|CWBitGravity|CWWinGravity|
-		     CWBackingStore|CWBackingPlanes|CWBackingPixel|
-		     CWOverrideRedirect|CWSaveUnder|CWEventMask|
-		     CWDontPropagate|CWColormap|CWCursor);
-    if ((req->mask = valuemask)) {
-	unsigned long values[32];
-	register unsigned long *value = values;
-	unsigned int nvalues;
-
-	if (valuemask & CWBackPixmap)
-	  *value++ = attr->background_pixmap;
-	if (valuemask & CWBackPixel)
-	  *value++ = attr->background_pixel;
-	if (valuemask & CWBorderPixmap)
-	  *value++ = attr->border_pixmap;
-	if (valuemask & CWBorderPixel)
-	  *value++ = attr->border_pixel;
-	if (valuemask & CWBitGravity)
-	  *value++ = attr->bit_gravity;
-	if (valuemask & CWWinGravity)
-	  *value++ = attr->win_gravity;
-	if (valuemask & CWBackingStore)
-	  *value++ = attr->backing_store;
-	if (valuemask & CWBackingPlanes)
-	  *value++ = attr->backing_planes;
-	if (valuemask & CWBackingPixel)
-	  *value++ = attr->backing_pixel;
-	if (valuemask & CWOverrideRedirect)
-	  *value++ = attr->override_redirect;
-	if (valuemask & CWSaveUnder)
-	  *value++ = attr->save_under;
-	if (valuemask & CWEventMask)
-	  *value++ = attr->event_mask;
-	if (valuemask & CWDontPropagate)
-	  *value++ = attr->do_not_propagate_mask;
-	if (valuemask & CWColormap)
-	  *value++ = attr->colormap;
-	if (valuemask & CWCursor)
-	  *value++ = attr->cursor;
-	req->length += (nvalues = value - values);
-
-	nvalues <<= 2;			    /* watch out for macros... */
-	Data32 (dpy, (long *) values, (long)nvalues);
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return wid;
-}
-
-void XmbufClearBufferArea (
-    Display *dpy,
-    Multibuffer buffer,
-    int x, int y,
-    unsigned int width, unsigned int height,
-    Bool exposures)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xMbufClearImageBufferAreaReq *req;
-
-    MbufSimpleCheckExtension (dpy, info);
-
-    LockDisplay (dpy);
-    MbufGetReq (MbufClearImageBufferArea, req, info);
-    req->buffer = buffer;
-    req->x      = x;
-    req->y      = y;
-    req->width  = width;
-    req->height = height;
-    req->exposures = exposures;
-    UnlockDisplay (dpy);
-    SyncHandle();
-}
-
diff --git a/nx-X11/lib/Xext/Xcup.c b/nx-X11/lib/Xext/Xcup.c
deleted file mode 100644
index 8bf2bb29e..000000000
--- a/nx-X11/lib/Xext/Xcup.c
+++ /dev/null
@@ -1,265 +0,0 @@
-/* $XFree86: xc/lib/Xext/Xcup.c,v 1.8 2002/10/16 02:19:22 dawes Exp $ */
-/*
-
-Copyright 1987, 1988, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-/* $Xorg: Xcup.c,v 1.5 2001/02/09 02:03:49 xorgcvs Exp $ */
-
-#ifdef WIN32
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <nx-X11/Xwindows.h>
-#endif
-
-#define NEED_EVENTS
-#define NEED_REPLIES
-#include <nx-X11/Xlibint.h>
-#include <nx-X11/extensions/Xcupstr.h>
-#include <nx-X11/extensions/Xext.h>
-#include <nx-X11/extensions/extutil.h>
-
-static XExtensionInfo _xcup_info_data;
-static XExtensionInfo *xcup_info = &_xcup_info_data;
-static char *xcup_extension_name = XCUPNAME;
-
-/*****************************************************************************
- *                                                                           *
- *			   private utility routines                          *
- *                                                                           *
- *****************************************************************************/
-
-static int close_display(Display *dpy, XExtCodes *codes);
-static /* const */ XExtensionHooks xcup_extension_hooks = {
-    NULL,				/* create_gc */
-    NULL,				/* copy_gc */
-    NULL,				/* flush_gc */
-    NULL,				/* free_gc */
-    NULL,				/* create_font */
-    NULL,				/* free_font */
-    close_display,			/* close_display */
-    NULL,				/* wire_to_event */
-    NULL,				/* event_to_wire */
-    NULL,				/* error */
-    NULL,				/* error_string */
-};
-
-static XEXT_GENERATE_FIND_DISPLAY (find_display, xcup_info, 
-				   xcup_extension_name, 
-				   &xcup_extension_hooks, 
-				   0, NULL)
-
-static XEXT_GENERATE_CLOSE_DISPLAY (close_display, xcup_info)
-
-
-/*****************************************************************************
- *                                                                           *
- *		    public Xcup Extension routines                           *
- *                                                                           *
- *****************************************************************************/
-
-Status
-XcupQueryVersion(
-    Display* dpy,
-    int* major_version_return,
-    int* minor_version_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xXcupQueryVersionReply rep;
-    xXcupQueryVersionReq *req;
-
-    XextCheckExtension (dpy, info, xcup_extension_name, False);
-
-    LockDisplay(dpy);
-    GetReq(XcupQueryVersion, req);
-    req->reqType = info->codes->major_opcode;
-    req->xcupReqType = X_XcupQueryVersion;
-    req->client_major_version = XCUP_MAJOR_VERSION;
-    req->client_minor_version = XCUP_MINOR_VERSION;
-    if (!_XReply(dpy, (xReply *)&rep, 0, xTrue)) {
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return False;
-    }
-    *major_version_return = rep.server_major_version;
-    *minor_version_return = rep.server_minor_version;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return True;
-}
-
-/* Win32 reserves 20 colormap entries for its desktop */
-#ifndef TYP_RESERVED_ENTRIES
-#define TYP_RESERVED_ENTRIES 20
-#endif
-
-Status 
-XcupGetReservedColormapEntries(
-    Display* dpy,
-    int screen,
-    XColor** colors_out,
-    int* ncolors)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xXcupGetReservedColormapEntriesReply rep;
-    xXcupGetReservedColormapEntriesReq *req;
-    xColorItem rbuf[TYP_RESERVED_ENTRIES];
-
-    *ncolors = 0;
-
-    XextCheckExtension (dpy, info, xcup_extension_name, False);
-
-    LockDisplay(dpy);
-    GetReq(XcupGetReservedColormapEntries, req);
-    req->reqType = info->codes->major_opcode;
-    req->xcupReqType = X_XcupGetReservedColormapEntries;
-    req->screen = screen;
-    if (_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
-	long nbytes;
-	xColorItem* rbufp;
-	int nentries = rep.length / 3;
-
-	nbytes = nentries * SIZEOF (xColorItem);
-	if (nentries > TYP_RESERVED_ENTRIES)
-	    rbufp = (xColorItem*) Xmalloc (nbytes);
-	else
-	    rbufp = rbuf;
-
-	if (rbufp == NULL) {
-	    _XEatData (dpy, (unsigned long) nbytes);
-	    UnlockDisplay (dpy);
-	    SyncHandle ();
-	    return False;
-	}
-	_XRead (dpy, (char*) rbufp, nbytes);
-
-	*colors_out = (XColor*) Xmalloc (nentries  * sizeof (XColor));
-	if (*colors_out) {
-	    xColorItem* cs = (xColorItem *) rbufp;
-	    XColor* cd = *colors_out;
-	    int i;
-
-	    *ncolors = nentries;
-	    for (i = 0; i < *ncolors; i++, cd++) {
-		cd->pixel = cs->pixel;
-		cd->red = cs->red;
-		cd->green = cs->green;
-		cd->blue = cs->blue;
-		cs = (xColorItem*) (((char*) cs) + SIZEOF(xColorItem));
-	    }
-	    if (rbufp != rbuf) XFree ((char*) rbufp);
-	    UnlockDisplay(dpy);
-    	    SyncHandle();
-	    return True;
-	}
-	if (rbufp != rbuf) XFree ((char*) rbufp);
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return False;
-}
-
-Status
-XcupStoreColors(
-    Display* dpy,
-    Colormap colormap,
-    XColor* colors_in_out,
-    int ncolors)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xXcupStoreColorsReply rep;
-    xXcupStoreColorsReq *req;
-    xColorItem rbuf[256];
-    xColorItem citem;
-    int i;
-    XColor* xcp;
-
-    XextCheckExtension (dpy, info, xcup_extension_name, False);
-
-    LockDisplay(dpy);
-    GetReq(XcupStoreColors, req);
-    req->reqType = info->codes->major_opcode;
-    req->xcupReqType = X_XcupStoreColors;
-    req->cmap = colormap;
-    req->length += (ncolors * SIZEOF(xColorItem)) >> 2;
-
-    for (i = 0, xcp = colors_in_out; i < ncolors; i++, xcp++) {
-	citem.pixel = xcp->pixel;
-	citem.red = xcp->red;
-	citem.green = xcp->green;
-	citem.blue = xcp->blue;
-
-	/* note that xColorItem doesn't contain all 16-bit quantities, so
-	   we can't use Data16 */
-	Data(dpy, (char *)&citem, (long) SIZEOF(xColorItem));
-    }
-
-    if (_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
-	long nbytes;
-	xColorItem* rbufp;
-	xColorItem* cs;
-	int nentries = rep.length / 3;
-
-	nbytes = nentries * SIZEOF (xColorItem);
-
-	if (nentries != ncolors) {
-	    _XEatData (dpy, (unsigned long) nbytes);
-	    UnlockDisplay (dpy);
-	    SyncHandle ();
-	    return False;
-	}
-
-	if (ncolors > 256)
-	    rbufp = (xColorItem*) Xmalloc (nbytes);
-	else
-	    rbufp = rbuf;
-
-	if (rbufp == NULL) {
-	    _XEatData (dpy, (unsigned long) nbytes);
-	    UnlockDisplay (dpy);
-	    SyncHandle ();
-	    return False;
-
-	}
-
-	_XRead (dpy, (char*) rbufp, nbytes);
-
-	for (i = 0, xcp = colors_in_out, cs = rbufp; i < ncolors; i++, xcp++, cs++) {
-	    xcp->pixel = cs->pixel;
-	    xcp->red = cs->red;
-	    xcp->green = cs->green;
-	    xcp->blue = cs->blue;
-	    xcp->flags = cs->flags;
-	}
-	if (rbufp != rbuf) XFree ((char*)rbufp);
-
-	UnlockDisplay(dpy);
-	SyncHandle();
-	return True;
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return False;
-}
-
diff --git a/nx-X11/lib/Xext/Xdbe.c b/nx-X11/lib/Xext/Xdbe.c
deleted file mode 100644
index 05df171f6..000000000
--- a/nx-X11/lib/Xext/Xdbe.c
+++ /dev/null
@@ -1,474 +0,0 @@
-/* $Xorg: Xdbe.c,v 1.4 2000/08/17 19:45:53 cpqbld Exp $ */
-/******************************************************************************
- * 
- * Copyright (c) 1994, 1995  Hewlett-Packard Company
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL HEWLETT-PACKARD COMPANY BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
- * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- * Except as contained in this notice, the name of the Hewlett-Packard
- * Company shall not be used in advertising or otherwise to promote the
- * sale, use or other dealings in this Software without prior written
- * authorization from the Hewlett-Packard Company.
- * 
- *     Xlib DBE code
- *
- *****************************************************************************/
-/* $XFree86: xc/lib/Xext/Xdbe.c,v 3.7 2002/10/16 02:19:22 dawes Exp $ */
-
-#define NEED_EVENTS
-#define NEED_REPLIES
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <nx-X11/Xlibint.h>
-#include <nx-X11/extensions/Xext.h>
-#include <nx-X11/extensions/extutil.h>
-#define NEED_DBE_PROTOCOL
-#include <nx-X11/extensions/Xdbe.h>
-
-static XExtensionInfo _dbe_info_data;
-static XExtensionInfo *dbe_info = &_dbe_info_data;
-static char *dbe_extension_name = DBE_PROTOCOL_NAME;
-
-#define DbeCheckExtension(dpy,i,val) \
-  XextCheckExtension (dpy, i, dbe_extension_name, val)
-#define DbeSimpleCheckExtension(dpy,i) \
-  XextSimpleCheckExtension (dpy, i, dbe_extension_name)
-
-#if !defined(UNIXCPP)
-#define DbeGetReq(name,req,info) GetReq (name, req); \
-        req->reqType = info->codes->major_opcode; \
-        req->dbeReqType = X_##name;
-#else
-#define DbeGetReq(name,req,info) GetReq (name, req); \
-        req->reqType = info->codes->major_opcode; \
-        req->dbeReqType = X_/**/name;
-#endif
-
-
-/*****************************************************************************
- *                                                                           *
- *			   private utility routines                          *
- *                                                                           *
- *****************************************************************************/
-
-/*
- * find_display - locate the display info block
- */
-static int close_display(Display *dpy, XExtCodes *codes);
-static char *error_string(Display *dpy, int code, XExtCodes *codes,
-			  char *buf, int n);
-static XExtensionHooks dbe_extension_hooks = {
-    NULL,                               /* create_gc */
-    NULL,                               /* copy_gc */
-    NULL,                               /* flush_gc */
-    NULL,                               /* free_gc */
-    NULL,                               /* create_font */
-    NULL,                               /* free_font */
-    close_display,                      /* close_display */
-    NULL,                               /* wire_to_event */
-    NULL,                               /* event_to_wire */
-    NULL,                               /* error */
-    error_string,                       /* error_string */
-};
-
-static char *dbe_error_list[] = {
-    "BadBuffer",			/* DbeBadBuffer */
-};
-
-static XEXT_GENERATE_FIND_DISPLAY (find_display, dbe_info,
-				   dbe_extension_name, 
-				   &dbe_extension_hooks, 
-				   DbeNumberEvents, NULL)
-
-static XEXT_GENERATE_CLOSE_DISPLAY (close_display, dbe_info)
-
-static XEXT_GENERATE_ERROR_STRING (error_string, dbe_extension_name,
-				   DbeNumberErrors, 
-				   dbe_error_list)
-
-
-/*****************************************************************************
- *                                                                           *
- *		       Double-Buffering public interfaces                    *
- *                                                                           *
- *****************************************************************************/
-
-/* 
- * XdbeQueryExtension -
- *	Sets major_version_return and minor_verion_return to the major and
- *	minor DBE protocol version supported by the server.  If the DBE
- *	library is compatible with the version returned by the server, this
- *	function returns non-zero.  If dpy does not support the DBE
- *	extension, or if there was an error during communication with the
- *	server, or if the server and library protocol versions are
- *	incompatible, this functions returns zero.  No other Xdbe functions
- *	may be called before this function.   If a client violates this rule,
- *	the effects of all subsequent Xdbe calls are undefined.
- */
-Status XdbeQueryExtension (
-    Display *dpy,
-    int *major_version_return,
-    int *minor_version_return)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    xDbeGetVersionReply rep;
-    register xDbeGetVersionReq *req;
-
-    if (!XextHasExtension (info))
-        return (Status)0; /* failure */
-
-    LockDisplay (dpy);
-    DbeGetReq (DbeGetVersion, req, info);
-    req->majorVersion = DBE_MAJOR_VERSION;
-    req->minorVersion = DBE_MINOR_VERSION;
-
-    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return (Status)0; /* failure */
-    }
-    *major_version_return = rep.majorVersion;
-    *minor_version_return = rep.minorVersion;
-    UnlockDisplay (dpy);
-
-    SyncHandle ();
-
-    if (*major_version_return != DBE_MAJOR_VERSION)
-        return (Status)0; /* failure */
-    else
-        return (Status)1; /* success */
-}
-
-
-/*
- * XdbeAllocateBackBuffer -
- *	This function returns a drawable ID used to refer to the back buffer
- *	of the specified window.  The swap_action is a hint to indicate the
- *	swap action that will likely be used in subsequent calls to
- *	XdbeSwapBuffers.  The actual swap action used in calls to
- *	XdbeSwapBuffers does not have to be the same as the swap_action
- *	passed to this function, though clients are encouraged to provide
- *	accurate information whenever possible.
- */
-
-XdbeBackBuffer XdbeAllocateBackBufferName(
-    Display *dpy,
-    Window window,
-    XdbeSwapAction swap_action)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xDbeAllocateBackBufferNameReq *req;
-    XdbeBackBuffer buffer;
-
-    /* make sure extension is available; if not, return the
-     * third parameter (0).
-     */
-    DbeCheckExtension (dpy, info, (XdbeBackBuffer)0);
-
-    /* allocate the id */
-    buffer = XAllocID (dpy);
-
-    LockDisplay(dpy);
-    DbeGetReq(DbeAllocateBackBufferName, req, info);
-    req->window = window;
-    req->swapAction = (unsigned char)swap_action;
-    req->buffer = buffer;
-
-    UnlockDisplay (dpy);
-    SyncHandle ();
-    return buffer;
-
-} /* XdbeAllocateBackBufferName() */
-
-/*
- * XdbeDeallocateBackBufferName - 
- *	This function frees a drawable ID, buffer, that was obtained via
- *	XdbeAllocateBackBufferName.  The buffer must refer to the back buffer
- *	of the specified window, or a protocol error results.
- */
-Status XdbeDeallocateBackBufferName (
-    Display *dpy,
-    XdbeBackBuffer buffer)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xDbeDeallocateBackBufferNameReq *req;
-
-    DbeCheckExtension (dpy, info, (Status)0 /* failure */);
-
-    LockDisplay (dpy);
-    DbeGetReq (DbeDeallocateBackBufferName, req, info);
-    req->buffer = buffer;
-    UnlockDisplay (dpy);
-    SyncHandle ();
-
-    return (Status)1; /* success */
-}
-
-
-/*
- * XdbeSwapBuffers - 
- *	This function swaps the front and back buffers for a list of windows.
- *	The argument num_windows specifies how many windows are to have their
- *	buffers swapped; it is the number of elements in the swap_info array.
- *	The argument swap_info specifies the information needed per window
- *	to do the swap.
- */
-Status XdbeSwapBuffers (
-    Display *dpy,
-    XdbeSwapInfo *swap_info,
-    int num_windows)
-{
-    XExtDisplayInfo *info = find_display (dpy);
-    register xDbeSwapBuffersReq *req;
-    int i;
-
-    DbeCheckExtension (dpy, info, (Status)0 /* failure */);
-
-    LockDisplay (dpy);
-    DbeGetReq (DbeSwapBuffers, req, info);
-    req->length += 2*num_windows;
-    req->n = num_windows;
-
-    /* We need to handle 64-bit machines, where we can not use PackData32
-     * directly because info would be lost in translating from 32- to 64-bit.
-     * Instead we send data via a loop that accounts for the translation.
-     */
-    for (i = 0; i < num_windows; i++)
-    {
-        char tmp[4];
-        Data32 (dpy, (long *)&swap_info[i].swap_window, 4);
-        tmp[0] = swap_info[i].swap_action;
-        Data (dpy, (char *)tmp, 4);
-    }
-
-    UnlockDisplay (dpy);
-    SyncHandle ();
-
-
-    return (Status)1; /* success */
-
-} /* XdbeSwapBuffers() */
-
-
-/*
- * XdbeBeginIdiom -
- *	This function marks the beginning of an idiom sequence.
- */
-Status XdbeBeginIdiom (Display *dpy)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    register xDbeBeginIdiomReq *req;
-
-    DbeCheckExtension (dpy, info, (Status)0 /* failure */);
-
-    LockDisplay (dpy);
-    DbeGetReq (DbeBeginIdiom, req, info);
-    UnlockDisplay (dpy);
-    SyncHandle ();
-
-    return (Status)1; /* success */
-}
-
-
-/*
- * XdbeEndIdiom -
- *	This function marks the end of an idiom sequence.
- */
-Status XdbeEndIdiom (Display *dpy)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    register xDbeEndIdiomReq *req;
-
-    DbeCheckExtension (dpy, info, (Status)0 /* failure */);
-
-    LockDisplay (dpy);
-    DbeGetReq (DbeEndIdiom, req, info);
-    UnlockDisplay (dpy);
-    SyncHandle ();
-
-    return (Status)1; /* success */
-}
-
-
-/*
- * XdbeGetVisualInfo -
- *	This function returns information about which visuals support
- *	double buffering.  The argument num_screens specifies how many
- *	elements there are in the screen_specifiers list.  Each drawable
- *	in screen_specifiers designates a screen for which the supported
- *	visuals are being requested.  If num_screens is zero, information
- *	for all screens is requested.  In this case, upon return from this
- *	function, num_screens will be set to the number of screens that were
- *	found.  If an error occurs, this function returns NULL, else it returns
- *	a pointer to a list of XdbeScreenVisualInfo structures of length
- *	num_screens.  The nth element in the returned list corresponds to the
- *	nth drawable in the screen_specifiers list, unless num_screens was
- *	passed in with the value zero, in which case the nth element in the
- *	returned list corresponds to the nth screen of the server, starting
- *	with screen zero.
- */
-XdbeScreenVisualInfo *XdbeGetVisualInfo (
-    Display        *dpy,
-    Drawable       *screen_specifiers,
-    int            *num_screens)  /* SEND and RETURN */
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    register xDbeGetVisualInfoReq *req;
-    xDbeGetVisualInfoReply rep;
-    XdbeScreenVisualInfo *scrVisInfo;
-    int i;
-
-    DbeCheckExtension (dpy, info, (XdbeScreenVisualInfo *)NULL);
-
-    LockDisplay (dpy);
-
-    DbeGetReq(DbeGetVisualInfo, req, info);
-    req->length = 2 + *num_screens;
-    req->n      = *num_screens;
-    Data32 (dpy, screen_specifiers, (*num_screens * sizeof (CARD32)));
-
-    if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) {
-        UnlockDisplay (dpy);
-        SyncHandle ();
-        return NULL;
-    }
-
-    /* return the number of screens actually found if we
-     * requested information about all screens (*num_screens == 0)
-     */
-    if (*num_screens == 0)
-       *num_screens = rep.m;
-
-    /* allocate list of visual information to be returned */
-    if (!(scrVisInfo =
-        (XdbeScreenVisualInfo *)Xmalloc(
-        (unsigned)(*num_screens * sizeof(XdbeScreenVisualInfo))))) {
-        UnlockDisplay (dpy);
-        SyncHandle ();
-        return NULL;
-    }
-
-    for (i = 0; i < *num_screens; i++)
-    {
-        int nbytes;
-        int j;
-        long c;
-
-        _XRead32 (dpy, &c, sizeof(CARD32));
-        scrVisInfo[i].count = c;
-
-        nbytes = scrVisInfo[i].count * sizeof(XdbeVisualInfo);
-
-        /* if we can not allocate the list of visual/depth info
-         * then free the lists that we already allocate as well
-         * as the visual info list itself
-         */
-        if (!(scrVisInfo[i].visinfo = (XdbeVisualInfo *)Xmalloc(
-            (unsigned)nbytes))) {
-            for (j = 0; j < i; j++) {
-                Xfree ((char *)scrVisInfo[j].visinfo);
-            }
-            Xfree ((char *)scrVisInfo);
-            UnlockDisplay (dpy);
-            SyncHandle ();
-            return NULL;
-        }
-    
-        /* Read the visual info item into the wire structure.  Then copy each
-         * element into the library structure.  The element sizes and/or
-         * padding may be different in the two structures.
-         */
-        for (j = 0; j < scrVisInfo[i].count; j++) {
-            xDbeVisInfo xvi;
-
-            _XRead (dpy, (char *)&xvi, sizeof(xDbeVisInfo));
-            scrVisInfo[i].visinfo[j].visual    = xvi.visualID;
-            scrVisInfo[i].visinfo[j].depth     = xvi.depth;
-            scrVisInfo[i].visinfo[j].perflevel = xvi.perfLevel;
-        }
-
-    }
-
-    UnlockDisplay (dpy);
-    SyncHandle ();
-    return scrVisInfo;
-
-} /* XdbeGetVisualInfo() */
-
-
-/*
- * XdbeFreeVisualInfo -
- *	This function frees the list of XdbeScreenVisualInfo returned by the
- *	function XdbeGetVisualInfo.
- */
-void XdbeFreeVisualInfo(XdbeScreenVisualInfo *visual_info)
-{
-    if (visual_info == NULL) {
-        return;
-    }
-
-    if (visual_info->visinfo) {
-        XFree(visual_info->visinfo);
-    }
-
-    XFree(visual_info);
-}
-
-
-/*
- * XdbeGetBackBufferAttributes -
- *	This function returns the attributes associated with the specified
- *	buffer.
- */
-XdbeBackBufferAttributes *XdbeGetBackBufferAttributes(
-    Display *dpy,
-    XdbeBackBuffer buffer)
-{
-    XExtDisplayInfo *info = find_display(dpy);
-    register xDbeGetBackBufferAttributesReq *req;
-    xDbeGetBackBufferAttributesReply rep;
-    XdbeBackBufferAttributes *attr;
-
-    DbeCheckExtension(dpy, info, (XdbeBackBufferAttributes *)NULL);
-
-    if (!(attr =
-       (XdbeBackBufferAttributes *)Xmalloc(sizeof(XdbeBackBufferAttributes)))) {
-        return NULL;
-    }
-
-    LockDisplay(dpy);
-    DbeGetReq(DbeGetBackBufferAttributes, req, info);
-    req->buffer = buffer;
-
-    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
-        UnlockDisplay (dpy);
-        SyncHandle ();
-        return NULL;
-    }
-    attr->window = rep.attributes;
-
-    UnlockDisplay (dpy);
-    SyncHandle ();
-
-    return attr;
-}
-
diff --git a/nx-X11/lib/Xext/Xext-def.cpp b/nx-X11/lib/Xext/Xext-def.cpp
index fcd9f49a2..6ee37c70f 100644
--- a/nx-X11/lib/Xext/Xext-def.cpp
+++ b/nx-X11/lib/Xext/Xext-def.cpp
@@ -1,9 +1,6 @@
 LIBRARY XEXT
 VERSION LIBRARY_VERSION
 EXPORTS
- XMITMiscGetBugMode
- XMITMiscQueryExtension
- XMITMiscSetBugMode
  XMissingExtension
  XSetExtensionErrorHandler
  XShapeCombineMask
@@ -76,46 +73,11 @@ EXPORTS
  XextDestroyExtension
  XextFindDisplay
  XextRemoveDisplay
- XmbufChangeBufferAttributes
- XmbufChangeWindowAttributes
- XmbufClearBufferArea
- XmbufCreateBuffers
- XmbufCreateStereoWindow
- XmbufDestroyBuffers
- XmbufDisplayBuffers
- XmbufGetBufferAttributes
- XmbufGetScreenInfo
- XmbufGetVersion
- XmbufGetWindowAttributes
- XmbufQueryExtension
- XdbeQueryExtension
- XdbeAllocateBackBufferName
- XdbeDeallocateBackBufferName
- XdbeSwapBuffers
- XdbeBeginIdiom
- XdbeEndIdiom
- XdbeGetVisualInfo
- XdbeFreeVisualInfo
- XdbeGetBackBufferAttributes
  XSecurityQueryExtension
  XSecurityAllocXauth
  XSecurityFreeXauth
  XSecurityGenerateAuthorization
  XSecurityRevokeAuthorization
- XagQueryVersion
- XagCreateAssociation
- XagCreateEmbeddedApplicationGroup
- XagCreateNonembeddedApplicationGroup
- XagDestroyApplicationGroup
- XagDestroyAssociation
- XagGetApplicationGroupAttributes
- XagQueryApplicationGroup
- XLbxQueryExtension
- XLbxGetEventBase
- XLbxQueryVersion
- XcupGetReservedColormapEntries
- XcupQueryVersion
- XcupStoreColors
 #if !defined(__CYGWIN__) && !defined(__UNIXOS2__)
  XPanoramiXQueryVersion
  XPanoramiXAllocInfo
@@ -133,8 +95,5 @@ EXPORTS
  DPMSDisable
  DPMSForceLevel
  DPMSInfo
- XeviQueryExtension
- XeviQueryVersion
- XeviGetVisualInfo
 /* $Xorg: Xext-def.cpp,v 1.3 2000/08/17 19:45:53 cpqbld Exp $ */
 /* $XFree86: xc/lib/Xext/Xext-def.cpp,v 1.8 2001/05/06 10:35:51 alanh Exp $ */
diff --git a/nx-X11/programs/Xserver/Imakefile b/nx-X11/programs/Xserver/Imakefile
index a2a3f7ced..ca9a6b88d 100644
--- a/nx-X11/programs/Xserver/Imakefile
+++ b/nx-X11/programs/Xserver/Imakefile
@@ -105,10 +105,6 @@ INSTPGMFLAGS =
 #if BuildRECORD || BuildRECORDlib
       RECORDDIR = record
 #endif
-#if BuildXTrap
-       XTRAPEXT = XTrap/LibraryTargetName(xtrap)
-       XTRAPDIR = XTrap
-#endif
 #ifdef SiteExtensionLibs
        SITEEXTS = SiteExtensionLibs
 #endif
@@ -153,7 +149,7 @@ INSTPGMFLAGS =
 #if DoLoadableServer
      EXTENSIONS = $(COMPOSITELIB) $(DAMAGELIB) $(DAMAGE) $(FIXESLIB) $(CW) \
 		  $(OTHEREXTS) $(RANDRLIB) $(RENDERLIB)
-   LOADABLEEXTS = $(MISCEXT) $(DBEEXT) $(RECORDEXT) $(GLXEXT) $(XTRAPEXT)
+   LOADABLEEXTS = $(MISCEXT) $(DBEEXT) $(RECORDEXT) $(GLXEXT)
         MISCEXT = Xext/LibraryTargetName(ext)
       OTHEREXTS = Xext/LibraryTargetName(exts) $(XKBEXT) $(XINPUTEXT) \
                   $(SITEEXTS)
@@ -161,11 +157,11 @@ INSTPGMFLAGS =
      EXTENSIONS = $(COMPOSITELIB) $(DAMAGELIB) $(DAMAGE) $(FIXESLIB) $(CW) \
 		  $(OTHEREXTS) $(GLXEXT) $(RANDRLIB) $(RENDERLIB)
       OTHEREXTS = Xext/LibraryTargetName(ext) $(XKBEXT) $(XINPUTEXT) \
-                  $(DBEEXT) $(RECORDEXT) $(SITEEXTS) $(XTRAPEXT)
+                  $(DBEEXT) $(RECORDEXT) $(SITEEXTS)
 #endif
         EXTDIRS = Xext $(XKBDIR) $(XIDIR) $(GLXDIR) \
                   $(DBEDIR) $(RECORDDIR) $(SITEEXTDIRS) \
-                  $(RANDRDIR) $(RENDERDIR) $(XTRAPDIR) $(XPCONFIGDIR) \
+                  $(RANDRDIR) $(RENDERDIR) $(XPCONFIGDIR) \
 		  $(FIXESDIR) $(DAMAGEDIR) $(CWDIR) $(COMPOSITEDIR)
              OS = os/LibraryTargetName(os) $(DEPXAUTHLIB)
         BSDEMUL = $(DEPXBSDLIB)
diff --git a/nx-X11/programs/Xserver/XTrap/Imakefile b/nx-X11/programs/Xserver/XTrap/Imakefile
deleted file mode 100644
index c61712f1d..000000000
--- a/nx-X11/programs/Xserver/XTrap/Imakefile
+++ /dev/null
@@ -1,27 +0,0 @@
-XCOMM $XFree86: xc/programs/Xserver/XTrap/Imakefile,v 1.1 2001/11/02 23:29:29 dawes Exp $
-
-#if DoLoadableServer
-#define IHaveSubdirs
-#endif
-
-#include <Server.tmpl>
-
-#if DoLoadableServer
-       SUBDIRS = module
-#endif
-         SRCS = xtrapddmi.c xtrapdi.c xtrapdiswp.c xtrapditbl.c
-         OBJS = xtrapddmi.o xtrapdi.o xtrapdiswp.o xtrapditbl.o
-     INCLUDES = -I../include -I$(EXTINCSRC) -I$(XINCLUDESRC) -I$(SERVERSRC)/Xext `pkg-config --cflags-only-I pixman-1`
-
-NormalLibraryTarget(xtrap,$(OBJS))
-LintLibraryTarget(xtrap,$(SRCS))
-NormalLintTarget($(SRCS))
-
-NormalLibraryObjectRule()
-
-#if DoLoadableServer
-MakeSubdirs($(SUBDIRS))
-DependSubdirs($(SUBDIRS))
-#endif
-
-DependTarget()
diff --git a/nx-X11/programs/Xserver/XTrap/module/Imakefile b/nx-X11/programs/Xserver/XTrap/module/Imakefile
deleted file mode 100644
index 8f8a77ba2..000000000
--- a/nx-X11/programs/Xserver/XTrap/module/Imakefile
+++ /dev/null
@@ -1,26 +0,0 @@
-XCOMM $XFree86: xc/programs/Xserver/XTrap/module/Imakefile,v 1.2 2002/01/23 03:31:40 dawes Exp $
-
-#define IHaveModules
-#include <Server.tmpl>
-
-       SRCS = xtrapddmi.c xtrapdi.c xtrapdiswp.c xtrapditbl.c xf86XTrapModule.c
-       OBJS = xtrapddmi.o xtrapdi.o xtrapdiswp.o xtrapditbl.o xf86XTrapModule.o
-   INCLUDES = -I.. -I../../include -I$(EXTINCSRC) -I$(XINCLUDESRC) \
-	-I$(SERVERSRC)/Xext
-    DEFINES = -DEXTMODULE
-
-LinkSourceFile(xf86XTrapModule.c,..)
-LinkSourceFile(xtrapddmi.c,..)
-LinkSourceFile(xtrapdi.c,..)
-LinkSourceFile(xtrapdiswp.c,..)
-LinkSourceFile(xtrapditbl.c,..)
-
-ModuleObjectRule()
-LibraryModuleTarget(xtrap,$(OBJS))
-
-InstallLibraryModule(xtrap,$(MODULEDIR),extensions)
-
-DependTarget()
-
-InstallDriverSDKLibraryModule(xtrap,$(DRIVERSDKMODULEDIR),extensions)
-
diff --git a/nx-X11/programs/Xserver/XTrap/xf86XTrapModule.c b/nx-X11/programs/Xserver/XTrap/xf86XTrapModule.c
deleted file mode 100644
index a3e1d08c6..000000000
--- a/nx-X11/programs/Xserver/XTrap/xf86XTrapModule.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* $XFree86$ */
-/*  This is the xf86 module code for the DEC_XTRAP extension.
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include "xf86Module.h"
-
-#include <nx-X11/extensions/xtrapdi.h>
-
-extern void DEC_XTRAPInit(INITARGS);
-
-#ifdef XFree86LOADER
-
-static MODULESETUPPROTO(xtrapSetup);
-
-ExtensionModule xtrapExt =
-{
-    DEC_XTRAPInit,
-    XTrapExtName,
-    NULL,
-    NULL,
-    NULL
-};
-
-static XF86ModuleVersionInfo xtrapVersRec =
-{
-    "xtrap",
-    MODULEVENDORSTRING,
-    MODINFOSTRING1,
-    MODINFOSTRING2,
-    XORG_VERSION_CURRENT,
-    1, 0, 0,
-    ABI_CLASS_EXTENSION,         /* needs the server extension ABI */
-    ABI_EXTENSION_VERSION,
-    MOD_CLASS_EXTENSION,
-    {0,0,0,0}
-};
-
-XF86ModuleData xtrapModuleData = { &xtrapVersRec, xtrapSetup, NULL };
-
-static void *
-xtrapSetup(void * module, void * opts, int *errmaj, int *errmin) {
-    LoadExtension(&xtrapExt, FALSE);
-    /* Need a non-NULL return value to indicate success */
-    return (void *)1;
-}
-
-#endif /* XFree86LOADER */
diff --git a/nx-X11/programs/Xserver/XTrap/xtrapddmi.c b/nx-X11/programs/Xserver/XTrap/xtrapddmi.c
deleted file mode 100644
index 1b4be39cd..000000000
--- a/nx-X11/programs/Xserver/XTrap/xtrapddmi.c
+++ /dev/null
@@ -1,188 +0,0 @@
-/* $XFree86: xc/programs/Xserver/XTrap/xtrapddmi.c,v 1.1 2001/11/02 23:29:29 dawes Exp $ */
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991 by Digital Equipment Corp., Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *  ABSTRACT:
- *
- *      This module is the platform-specific but conditionally independent
- *      code for the XTrap extension (usually I/O or platform setup).
- *      This is shared code and is subject to change only by team approval.
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef EXTMODULE
-#include <errno.h>
-#include <nx-X11/Xos.h>
-#ifdef PC
-# include "fcntl.h"
-# include "io.h"
-# define O_NDELAY 0L
-#endif
-#else
-#include "xf86_ansic.h"
-#endif
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#include <nx-X11/X.h>        /* From library include environment */
-#include "input.h"    /* From server include env. (must be before Xlib.h!) */
-#ifdef PC
-# include "scrintst.h"          /* Screen struct */
-# include "extnsist.h"
-#else
-# include "extnsionst.h"        /* Server ExtensionEntry definitions */
-# include "scrnintstr.h"        /* Screen struct */
-#endif
-
-#include <nx-X11/extensions/xtrapdi.h>
-#include <nx-X11/extensions/xtrapddmi.h>
-#include <nx-X11/extensions/xtrapproto.h>
-
-extern int XETrapErrorBase;
-extern xXTrapGetAvailReply XETrap_avail;
-extern DevicePtr XETrapKbdDev;
-extern DevicePtr XETrapPtrDev;
-
-/*
- *  DESCRIPTION:
- *
- *      This function performs the platform specific setup for server
- *      extension implementations.
- */
-void XETrapPlatformSetup()
-{
-}
-
-
-#if !defined _XINPUT
-/*
- *  DESCRIPTION:
- *
- *  This routine processes the simulation of some input event.
- *
- */
-int XETrapSimulateXEvent(register xXTrapInputReq *request,
-    register ClientPtr client)
-{
-    ScreenPtr pScr = NULL;
-    int status = Success;
-    xEvent xev;
-    register int x = request->input.x;
-    register int y = request->input.y;
-    DevicePtr keydev = LookupKeyboardDevice();
-    DevicePtr ptrdev = LookupPointerDevice();
-
-    if (request->input.screen < screenInfo.numScreens)
-    {
-        pScr = screenInfo.screens[request->input.screen];
-    }
-    else
-    {   /* Trying to play bogus events to this WS! */
-#ifdef VERBOSE
-        ErrorF("%s:  Trying to send events to screen %d!\n", XTrapExtName,
-            request->input.screen);
-#endif
-        status = XETrapErrorBase + BadScreen;
-    }
-    /* Fill in the event structure with the information
-     * Note:  root, event, child, eventX, eventY, state, and sameScreen
-     *        are all updated by FixUpEventFromWindow() when the events
-     *        are delivered via DeliverDeviceEvents() or whatever.  XTrap
-     *        needs to only concern itself with type, detail, time, rootX, 
-     *        and rootY.
-     */
-    if (status == Success)
-    {
-        xev.u.u.type   = request->input.type;
-        xev.u.u.detail = request->input.detail;
-        xev.u.keyButtonPointer.time   = GetTimeInMillis();
-        xev.u.keyButtonPointer.rootX = x;
-        xev.u.keyButtonPointer.rootY = y;
-
-        if (request->input.type == MotionNotify)
-        {   /* Set new cursor position on screen */
-            XETrap_avail.data.cur_x = x;
-            XETrap_avail.data.cur_y = y;
-          NewCurrentScreen (pScr, x, y); /* fix from amnonc@mercury.co.il */
-            if (!(*pScr->SetCursorPosition)(pScr, x, y, xFalse))
-            {
-                status = BadImplementation;
-            }
-        }
-    }
-    if (status == Success)
-    {
-        switch(request->input.type)
-        {   /* Now process the event appropriately */
-            case KeyPress:
-            case KeyRelease:
-                (*XETrapKbdDev->realInputProc)(&xev,(DeviceIntPtr)keydev, 1L);
-                break;
-            case MotionNotify:
-            case ButtonPress:
-            case ButtonRelease:
-                (*XETrapPtrDev->realInputProc)(&xev,(DeviceIntPtr)ptrdev, 1L);
-                break;
-            default:
-                status = BadValue;
-                break;
-        }
-    }
-    return(status);
-}
-#endif /* _XINPUT */
-
-#if defined vms && !defined LINKED_IN
-/* Used by swapping code not visible from VMS (from main.c) */
-#ifndef BLADE
-void
-NotImplemented()
-{
-    FatalError("Not implemented");
-}
-#endif
-
-int
-#ifdef __STDC__
-ProcBadRequest( ClientPtr client)
-#else
-ProcBadRequest(client)
-    ClientPtr client;
-#endif
-{
-    return (BadRequest);
-}
-
-#endif /* vms && ! LINKED_IN */
diff --git a/nx-X11/programs/Xserver/XTrap/xtrapdi.c b/nx-X11/programs/Xserver/XTrap/xtrapdi.c
deleted file mode 100644
index 987d54e4f..000000000
--- a/nx-X11/programs/Xserver/XTrap/xtrapdi.c
+++ /dev/null
@@ -1,2157 +0,0 @@
-/* $XdotOrg: xc/programs/Xserver/XTrap/xtrapdi.c,v 1.5 2005/07/03 08:53:36 daniels Exp $ */
-/* $XFree86: xc/programs/Xserver/XTrap/xtrapdi.c,v 1.6tsi Exp $ */
-/*****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991 by Digital Equipment Corp., Maynard, MA
-X11R6 Changes Copyright (c) 1994 by Robert Chesler of Absol-Puter, Hudson, NH.
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL AND ABSOL-PUTER DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS, IN NO EVENT SHALL DIGITAL OR ABSOL-PUTER 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.
-
-*****************************************************************************/
-/*
- *  ABSTRACT:
- *
- *      This module is the main module for extension initialization and setup.
- *      It is called by the server and by clients using the extension.
- *      This is shared code and is subject to change only by team approval.
- *
- *  CONTRIBUTORS:
- *
- *      Dick Annicchiarico
- *      Robert Chesler
- *      Gene Durso
- *      Marc Evans
- *      Alan Jamison
- *      Mark Henry
- *      Ken Miller
- *
- *  CHANGES:
- *
- *	Robert Chesler - grab-impreviousness patch to improve grab behavior
- *	Robert Chesler - add client arg to swapping routines for X11R6 port
- *
- */
-
-/*-----------------*
- *  Include Files  *
- *-----------------*/
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef EXTMODULE
-#include <stdio.h>
-#include <errno.h>
-#include <nx-X11/Xos.h>
-#else
-#include "xf86_ansic.h"
-#endif
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "input.h"              /* Server DevicePtr definitions */
-#include "misc.h"               /* Server swapping macros */
-#include "dixstruct.h"          /* Server ClientRec definitions */
-#include "resource.h"           /* Used with the MakeAtom call */
-#ifdef PC
-# include "scrintst.h"          /* Screen struct */
-# include "extnsist.h"
-#else
-# include "extnsionst.h"        /* Server ExtensionEntry definitions */
-# include "scrnintstr.h"        /* Screen struct */
-#endif
-#include "pixmapstr.h"          /* DrawableRec */
-#include "windowstr.h"          /* Drawable Lookup structures */
-#include <nx-X11/extensions/xtrapdi.h>
-#include <nx-X11/extensions/xtrapddmi.h>
-#include <nx-X11/extensions/xtrapproto.h>
-#include "colormapst.h"
-#ifdef PANORAMIX
-#include "panoramiX.h"
-#include "panoramiXsrv.h"
-#include "cursor.h"
-#endif
-
-
-/*----------------------------*
- *  Global Data Declarations  *
- *----------------------------*/
-
-DevicePtr XETrapKbdDev                       = NULL;
-DevicePtr XETrapPtrDev                       = NULL;
-int    XETrapErrorBase                       = 0L;
-xXTrapGetAvailReply XETrap_avail;            /* What's available to clients */
-
-globalref int_function XETrapDispatchVector[10L]; /* Vector of XTrap Rtns */
-globalref int_function XETSwDispatchVector[10L];  /* Swapped XTrap Rtns */
-
-globalref int_function XETrapProcVector[256L]; /* The "shadowed" ProcVector */
-    /* The "real" EventVector (XTrap creates it till events 
-     * truly become vectored
-     */
-#ifndef VECTORED_EVENTS
-globalref int_function EventProcVector[XETrapCoreEvents];
-#else
-extern WindowPtr GetCurrentRootWindow();
-globalref int_function EventProcVector[128L];
-#endif
-static int_function keybd_process_inp = NULL;  /* Used for VECTORED_EVENTS */
-    /* The "shadowed" Event Vector */
-globalref int_function XETrapEventProcVector[XETrapCoreEvents];
-
-globalref void_function XETSwProcVector[256L];/* Vector of Req swapping rtns */
-
-/* This macro returns a true/false indicator based on whether it changes the
- * environment state bits local to the server extension. This is based on the
- * idea that if a valid flag is set and the corresponding data bit is not in
- * the same state as desired, then true is returned, otherwise false is
- * returned.
- */
-#define _CheckChangeBit(valid,data,local,bit) \
-    (BitIsFalse(valid,bit) ? 0L :                                \
-        (((BitIsTrue(data,bit) && BitIsTrue(local,bit)) ||       \
-         (BitIsFalse(data,bit) && BitIsFalse(local,bit))) ? 0L : \
-         (BitToggle(local,bit), 1L)))
-
-/* This macro is designed to return the number of elements in an
- * automatically allocated array.
- */
-#ifndef ASIZE
-#define ASIZE(array)    (sizeof(array)/sizeof(array[0L]))
-#endif
-
-/* This macro is designed to return the number of long words beyond
- * XETrapMinRepSize contained in a data structure.
- */
-#ifndef XEXTRA
-#define XEXTRA(s) \
-    ((sizeof(s)+(sizeof(CARD32)-1L)-XETrapMinRepSize)/sizeof(CARD32))
-#endif
-
-/* Static Declarations known to XTrap Only
- * All XTrap clients refer to these single copies!
- */
-/* This carries all of the information XTrap uses for internal information */
-static XETrapEnv *XETenv[MAXCLIENTS]         = {NULL};
-#ifndef RESTYPE
-#define RESTYPE unsigned long
-#endif
-static RESTYPE   XETrapClass = 0L;      /* Resource class for this extension */
-static RESTYPE   XETrapType  = 0L;      /* Resource type for this extension */
-static Bool      gate_closed = False;   /* The global "gatekeeper" */
-static Bool      key_ignore  = False;   /* The global "keymaster" */
-static Bool      ignore_grabs = False;
-static CARD8     next_key = XEKeyIsClear; /* Echo, Clear, or Other */
-#ifdef VECTORED_EVENTS
-static INT16     current_screen = -1L;   /* Current screen for events */
-#endif
-static INT16     vectored_requests[256L] = {0L}; /* cnt of vectoring clients */
-static INT16     vectored_events[KeyPress+MotionNotify]  = {0L};
-typedef struct _client_list
-{
-    struct _client_list    *next;
-    ClientPtr              client;
-} ClientList;
-static ClientList io_clients;  /* Linked-list of clients currently doing I/O */
-static ClientList stats_clients;  /* Linked-list of clients collecting stats */
-static ClientList cmd_clients;   /* Linked-list of clients using command key */
-
-/*----------------------------*
- *  Forward Declarations
- *----------------------------*/
-static void _SwapProc (int (**f1 )(), int (**f2 )());
-static void sXETrapEvent (xETrapDataEvent *from , xETrapDataEvent *to );
-static int add_accelerator_node (ClientPtr client , ClientList *accel );
-static void remove_accelerator_node (ClientPtr client , ClientList *accel );
-static void update_protocol (xXTrapGetReq *reqptr , ClientPtr client );
-#ifdef COLOR_REPLIES
-static void GetSendColorRep (ClientPtr client , xResourceReq *req );
-static void GetSendNamedColorRep (ClientPtr client , xResourceReq *req );
-static void GetSendColorCellsRep (ClientPtr client , xResourceReq *req );
-static void GetSendColorPlanesRep (ClientPtr client , xResourceReq *req );
-#endif
-
-/*
- *  DESCRIPTION:
- *
- *      This routine is called by the server when a given client
- *      goes away (as identified by the first argument). All
- *      memory allocations, misc. values specific to a given
- *      client would be reset here.
- *
- */
-int XETrapDestroyEnv(void * value, XID id)
-{
-    xXTrapReq request;
-    XETrapEnv *penv = XETenv[(long)value];
-
-    XETrapReset(&request,penv->client);
-    /* Free any memory malloc'd for a particular client here */
-    /* In case stop I/O wasn't received for this client */
-    if (penv->stats)
-    {   /* Remove from client accelerator list */
-        remove_accelerator_node(penv->client, &stats_clients);
-        Xfree(penv->stats);     /* Free the stats buckets */
-    }
-    if (cmd_clients.next == NULL)
-    { /* No more command key clients!  Let's reset the gate */
-        gate_closed = False;
-        key_ignore  = False;
-        next_key = XEKeyIsClear;
-    }
-
-#ifdef VECTORED_EVENTS
-    current_screen = -1L;       /* Invalidate current screen */
-#endif
-
-#ifdef VERBOSE
-    ErrorF("%s:  Client '%d' Disconnected\n", XTrapExtName, 
-        penv->client->index);
-#endif
-
-    Xfree(penv);
-    XETenv[(long)value] = NULL;
-
-    return 0;
-}                       
-
-/*
- *  DESCRIPTION:
- *
- *      This routine is called by the server when the last client
- *      (the session manager in most cases) goes away. This is server
- *      reset. When the server comes back up, this extension will not
- *      be loaded unless this routine makes the proper arrangements.
- *
- *      The real concern here is to unload the extension
- *      and possibly make arragements to be called upon
- *      server restart.
- *
- */
-void XETrapCloseDown(ExtensionEntry *extEntry)
-{                                           
-    long i;
-
-    for (i=0L; i<MAXCLIENTS; i++)
-    {
-        if (XETenv[i] != NULL)
-        {
-            XETrapDestroyEnv((void *)i,0L);
-        }
-    }
-    ignore_grabs = False;
-    return;
-}                       
-
-/*
- *
- *  DESCRIPTION:
- *
- *      This routine has been created because of the initialization
- *      order that X uses, such that extensions are initialized before
- *      devices. This means that this extension must perform a second
- *      level of initialization to obtain the device references at some
- *      point after they have been initialized. It is assumed that when
- *      a client establishes communication with the extension that the
- *      devices havae been initialized, and therefore this function can
- *      obtain the information it needs.
- *
- *      In obtaining the information, this function also places its own
- *      functions in place of the *standard* functions. The original
- *      functions are retained for vectoring purposes.
- */
-
-Bool XETrapRedirectDevices()
-{
-    Bool retval = True;
-
-    /* Do we need to redirect the keyboard device? */
-    if (XETrapKbdDev == NULL)
-    {
-        if ((XETrapKbdDev = LookupKeyboardDevice()) == NULL)
-        {
-            retval = False;
-        }
-        else
-        {
-            EventProcVector[KeyPress] =
-                (int_function)XETrapKbdDev->realInputProc;
-            EventProcVector[KeyRelease] =
-                (int_function)XETrapKbdDev->realInputProc;
-        }
-#ifdef VECTORED_EVENTS
-        keybd_process_inp = EventProcVector[KeyPress];
-        EventProcVector[KeyPress] = EventProcVector[KeyRelease] = NULL;
-        XETrapEventProcVector[KeyPress]   = XETrapEventVector;
-        XETrapEventProcVector[KeyRelease] = XETrapEventVector;
-#else   /* !VECTORED_EVENTS */
-        XETrapEventProcVector[KeyPress]   = XETrapKeyboard;
-        XETrapEventProcVector[KeyRelease] = XETrapKeyboard;
-#endif /* !VECTORED_EVENTS */
-    }
-    /* Do we need to redirect the pointer device? */
-#ifndef VECTORED_EVENTS
-    if (XETrapPtrDev == NULL)
-    {
-        if ((XETrapPtrDev = LookupPointerDevice()) == 0L)
-        {
-            retval = False;
-        }
-        else
-        {
-            EventProcVector[ButtonPress] = 
-                (int_function)XETrapPtrDev->realInputProc;
-            EventProcVector[ButtonRelease] = 
-                (int_function)XETrapPtrDev->realInputProc;
-            EventProcVector[MotionNotify] = 
-                (int_function)XETrapPtrDev->realInputProc;
-        }
-        XETrapEventProcVector[ButtonPress]   = XETrapPointer;
-        XETrapEventProcVector[ButtonRelease] = XETrapPointer;
-        XETrapEventProcVector[MotionNotify]  = XETrapPointer;
-    }
-#endif /* !VECTORED_EVENTS */
-    return(retval);
-}
-
-/*
- *
- *  DESCRIPTION:
- *
- *      This routine is the main entry point for the Xtrap extension. It is
- *      called by the server to inititalize the Xtrap extension.  Once the
- *      extension is initialized, life is controlled by the XtrapDispatch
- *      routine by the requests it will handle.
- *
- *      Initializes all the XTrap data structures with the proper
- *      addresses of defined routines that will help control the extension.
- *      It is vital that the extension state be kept accurate so that only
- *      one call to this routine be made.
- *
- */
-
-void DEC_XTRAPInit()
-{
-    register ExtensionEntry *extEntry;
-    unsigned int i;
-    Atom a;
-
-    /* Make the extension known to the server. Must be done every time
-     * DEC_XTRAPInit is called, else server will think it failed.
-     */
-    if ((extEntry = AddExtension(XTrapExtName,XETrapNumEvents,
-        XETrapNumErrors,XETrapDispatch,sXETrapDispatch,XETrapCloseDown
-        ,StandardMinorOpcode)) == NULL)
-    {                                        
-        ErrorF("%s:  AddExtension Failed!\n", XTrapExtName); 
-        return;
-    }
-#ifdef VERBOSE
-        ErrorF("%s:  AddExtension assigned Major Opcode '%d'\n",
-            XTrapExtName, extEntry->base);
-#endif
-    XETrap_avail.data.major_opcode = extEntry->base;
-    XETrapErrorBase                = extEntry->errorBase;
-    XETrap_avail.data.event_base   = extEntry->eventBase;
-
-    /* Set up our swapped reply vector */
-    ReplySwapVector[XETrap_avail.data.major_opcode] = 
-	(void_function) sReplyXTrapDispatch;
-
-    /* Set up our swapped event vector */
-    EventSwapVector[extEntry->eventBase + XETrapData] = 
-	(EventSwapPtr) sXETrapEvent;
-
-    /* make an atom saying that the extension is present.  The 
-     * adding of the resource occurs during XETrapCreateEnv().
-     */
-    if ((a = MakeAtom(XTrapExtName,strlen(XTrapExtName),1L)) == None ||
-        (XETrapType  = CreateNewResourceType(XETrapDestroyEnv)) == 0L)
-    {
-        ErrorF("%s:  Setup can't create new resource type (%d,%d,%d)\n",
-          XTrapExtName, (int)a,(int)XETrapClass,(int)XETrapType);
-        return;
-    }
-    /* initialize the GetAvailable info reply here */
-    XETrap_avail.hdr.type        = X_Reply;
-    XETrap_avail.hdr.length      = XEXTRA(xXTrapGetAvailReply);
-    XETrap_avail.data.xtrap_release  = XETrapRelease;
-    XETrap_avail.data.xtrap_version  = XETrapVersion;
-    XETrap_avail.data.xtrap_revision = XETrapRevision;
-    XETrap_avail.data.pf_ident       = XETrapPlatform;
-    XETrap_avail.data.max_pkt_size   = 0xFFFF;    /* very large number */
-    for (i=0L; i<ASIZE(XETrap_avail.data.valid); i++)
-    {
-        XETrap_avail.data.valid[i] = 0L; /* Clear bits initially */
-    }
-    BitTrue(XETrap_avail.data.valid,XETrapTimestamp);
-    BitTrue(XETrap_avail.data.valid,XETrapCmd);
-    BitTrue(XETrap_avail.data.valid,XETrapCmdKeyMod);
-    BitTrue(XETrap_avail.data.valid,XETrapRequest);
-    BitTrue(XETrap_avail.data.valid,XETrapEvent);
-    BitTrue(XETrap_avail.data.valid,XETrapMaxPacket);
-    BitTrue(XETrap_avail.data.valid,XETrapStatistics);
-    BitTrue(XETrap_avail.data.valid,XETrapWinXY);
-    /* Not yet implemented */
-    BitFalse(XETrap_avail.data.valid,XETrapCursor);
-#ifndef _XINPUT
-    BitFalse(XETrap_avail.data.valid,XETrapXInput);
-#else
-    BitTrue(XETrap_avail.data.valid,XETrapXInput);
-#endif
-#ifndef VECTORED_EVENTS
-    BitFalse(XETrap_avail.data.valid,XETrapVectorEvents);
-#else
-    BitTrue(XETrap_avail.data.valid,XETrapVectorEvents);
-#endif  /* VECTORED_EVENTS */
-#ifndef COLOR_REPLIES
-    BitFalse(XETrap_avail.data.valid,XETrapColorReplies);
-#else
-    BitTrue(XETrap_avail.data.valid,XETrapColorReplies);
-#endif  /* COLOR_REPLIES */
-    BitTrue(XETrap_avail.data.valid,XETrapGrabServer);
-    /* initialize multi-client accelerator lists */
-    io_clients.next = NULL;
-    stats_clients.next = NULL;
-    cmd_clients.next = NULL;
-    for (i=0L; i<256L; i++)
-    {
-        vectored_requests[i] = 0L;
-    }
-    for (i=KeyPress; i<=MotionNotify; i++)
-    {
-        vectored_events[i] = 0L;
-    }
-    gate_closed = False;
-    key_ignore  = False;
-    next_key = XEKeyIsClear;
-        
-    XETrapPlatformSetup();
-    /* Initialize any local memory we use */
-    for (i=0L; i<ASIZE(EventProcVector); i++)
-    {
-        EventProcVector[i] = NULL;
-#ifndef VECTORED_EVENTS
-        XETrapEventProcVector[i] = NULL;
-#else
-        XETrapEventProcVector[i] = XETrapEventVector;
-#endif
-    }
-    XETrapKbdDev = NULL;
-    XETrapPtrDev = NULL;
-    for (i=0L; i<ASIZE(XETrapProcVector); i++)
-    {
-        XETrapProcVector[i] = XETrapRequestVector;
-    }
-    for (i=128L; i<=255L; i++)
-    {   /* Extension "swapped" requests are not implemented */
-        XETSwProcVector[i] = NotImplemented;
-    }
-#ifdef VERBOSE
-    ErrorF("%s:  Vers. %d.%d-%d successfully loaded\n", XTrapExtName,
-        XETrap_avail.data.xtrap_release, 
-        XETrap_avail.data.xtrap_version,
-        XETrap_avail.data.xtrap_revision);
-#endif
-
-    return;
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This procedure is called upon dispatch to allocate an
- *      environment structure for a new XTrap client.  The XETenv[]
- *      entry is allocated and initialized with default values.
- *      XETrapDestroyEnv() is responsible for deallocating this memory
- *      upon client termination.
- *
- *      Note: the status of this routine is returned to the caller of
- *      the Dispatch routine which will in turn SendErrorToClient if
- *      necessary.
- *
- */
-
-int XETrapCreateEnv(ClientPtr client)
-{
-    XETrapEnv *penv = NULL;
-    int status = Success;
-
-    if (client->index > MAXCLIENTS)
-    {
-        status = BadImplementation;
-    }
-    else if ((XETenv[client->index] = (XETrapEnv *)Xcalloc(sizeof(XETrapEnv)))
-        == NULL)
-    {
-        status = BadAlloc;
-    }
-    if (status == Success)
-    {
-        penv = XETenv[client->index];
-        penv->client = client;
-        penv->protocol = 31;    /* default to backwards compatibility */
-        /* prep for client's departure (for memory dealloc, cleanup) */
-        AddResource(FakeClientID(client->index),XETrapType,
-            (void *)(long)(client->index));
-        if (XETrapRedirectDevices() == False)
-        {
-            status = XETrapErrorBase + BadDevices;
-        }
-        /* Initialize the current state */
-        if (status == Success)
-        {
-            status = XETrapReset(NULL, penv->client);
-        }
-    }
-
-#ifdef VECTORED_EVENTS
-    current_screen = -1L;       /* Invalidate current screen */
-#endif
-
-#ifdef VERBOSE
-    if (status == Success)
-    {
-        ErrorF("%s:  Client '%d' Connection Accepted\n", XTrapExtName, 
-            penv->client->index);
-    }
-#endif
-
-    return(status);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This procedure is defined for the call to AddExtension()
- *      in which it is expected to be a parameter of the call.
- *
- *      This routine will be called by the server dispatcher
- *      when a client makes a request that is handled
- *      by the extension and the byte ordering of the client is the
- *      SAME as that of the extension.
- *
- *      Note: the status of the requests is returned to the caller of
- *      the Dispatch routine which will in turn SendErrorToClient if
- *      necessary.
- */
-
-int XETrapDispatch(ClientPtr client)
-{
-
-    REQUEST(xXTrapReq);
-    register int status = Success;
-
-    REQUEST_AT_LEAST_SIZE(xXTrapReq);
-
-    /* Have we seen this client before? */
-    if (XETenv[client->index] == NULL)
-    {
-        status = XETrapCreateEnv(client);
-    }
-    /* Do we have a valid request? */
-    if (status == Success)
-    {
-        if (stuff->minor_opcode < ASIZE(XETrapDispatchVector))
-        {
-            /* Then vector to the pointed to function */
-            status = 
-                (*(XETrapDispatchVector[stuff->minor_opcode]))(stuff,client);
-        }
-        else
-        {
-            status = BadRequest;
-        }
-    }
-    return(status);
-}
-
-/*
- *  DESCRIPTION:
- *                     
- *        This procedure is defined for the call to AddExtension()
- *        in which it is expected to be a parameter of the call.
- *
- *        This routine would ordinarily be called by the server
- *        dispatcher when a client makes a request that is handled
- *        by the extension and the byte ordering of the client is
- *        DIFFERENT than that of the extension.
- */
-
-int sXETrapDispatch(ClientPtr client)
-{
-
-    REQUEST(xXTrapReq);
-    register int status = Success;
-
-    REQUEST_AT_LEAST_SIZE(xXTrapReq);
-
-    /* Have we seen this client before? */
-    if (XETenv[client->index] == NULL)
-    {
-        status = XETrapCreateEnv(client);
-    }
-    /* Do we have a valid request? */
-    if (status == Success)
-    {
-        if (stuff->minor_opcode < ASIZE(XETSwDispatchVector))
-        {
-            /* Then vector to the pointed to function */
-            status = 
-                (*(XETSwDispatchVector[stuff->minor_opcode]))(stuff,client);
-        }
-        else
-        {
-            status = BadRequest;
-        }
-    }
-    return(status);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This routine will place the extension in a steady and known 
- *      state.  Any current state will be reset.  This is called either
- *      by a client request (dispatched) or when a new client environment
- *      is created.
- *
- */
-int XETrapReset(xXTrapReq *request, ClientPtr client)
-{
-    static xXTrapConfigReq DummyReq;
-    register int i;
-    register int status = Success;
-    XETrapEnv *penv = XETenv[client->index];
-
-    /* in case any i/o's pending */
-    (void)XETrapStopTrap((xXTrapReq *)NULL, client);
-    penv->cur.hdr.type        = X_Reply;
-    penv->cur.hdr.length      = XEXTRA(xXTrapGetCurReply);
-    /* Fill in a dummy config request to clear all elements */
-    for (i=0L; i<ASIZE(DummyReq.config_flags_valid); i++)
-    {
-        DummyReq.config_flags_valid[i]  = 0xFFL;  /* set all the valid flags */
-        DummyReq.config_flags_data[i]   = 0L;     /* clear all data flags */
-    }
-    /* Don't reset grab server arbitrarily, it must be explicitly 
-     * de-configured.
-     */
-    BitSet(DummyReq.config_flags_data, XETrapGrabServer, ignore_grabs);
-    for (i=0L; i< ASIZE(DummyReq.config_flags_req); i++)
-    {
-       DummyReq.config_flags_req[i] = 0xFF; /* Clear all protocol requests */
-    }
-    for (i=0L; i< ASIZE(DummyReq.config_flags_event); i++)
-    {
-        DummyReq.config_flags_event[i] = 0xFF;  /* Clear all protocol events */
-    }
-    /* Call config routine to clear all configurable fields */
-    status = XETrapConfig(&DummyReq, client);
-    /* reset the environment */
-    for (i=0L; i<ASIZE(penv->cur.data_state_flags); i++)
-    {
-        penv->cur.data_state_flags[i] = 0L; /* Clear all env flags */
-    }
-    penv->cur.data_config_max_pkt_size  = XETrap_avail.data.max_pkt_size;
-   
-    return(status);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function sends a reply back to the requesting client indicating
- *      the available states of the extension can be configured for.
- */
-int XETrapGetAvailable(xXTrapGetReq *request, ClientPtr client)
-{
-    XETrapEnv *penv = XETenv[client->index];
-    update_protocol(request, client);
-    /* Initialize the reply as needed */
-    XETrap_avail.data.xtrap_protocol = penv->protocol;
-    XETrap_avail.hdr.detail = XETrap_GetAvailable;
-    XETrap_avail.hdr.sequenceNumber = client->sequence;
-    WriteReplyToClient(client, sizeof(xXTrapGetAvailReply), &XETrap_avail);
-    return(Success);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function sends a reply back to the requesting client indicating
- *      the current state of the extension.
- */
-int XETrapGetCurrent(xXTrapReq *request, ClientPtr client)
-{
-    XETrapEnv *penv = XETenv[client->index];
-    int rep_size = (penv->protocol == 31 ? 284 : sz_xXTrapGetCurReply);
-    penv->cur.hdr.length      = (rep_size - 32L) / SIZEOF(CARD32);
-
-    /* Initialize the reply as needed */
-    penv->cur.hdr.detail = XETrap_GetCurrent;
-    penv->cur.hdr.sequenceNumber  = client->sequence;
-    WriteReplyToClient(client, rep_size, &(penv->cur));
-
-    return(Success);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function sends a reply back to the requesting client dumping
- *      statistics (counts) of requests and events.  If stat's isn't
- *      configured, return failure.
- */
-int XETrapGetStatistics(xXTrapReq *request, ClientPtr client)
-{
-    int status = Success;
-    XETrapEnv *penv = XETenv[client->index];
-
-    if ((BitIsTrue(penv->cur.data_config_flags_data, XETrapStatistics)) &&
-        (penv->stats))
-    {
-        /* Initialize the reply as needed */
-        int rep_size = sizeof(xXTrapGetStatsReply);
-        penv->stats->detail = XETrap_GetStatistics;
-        penv->stats->sequenceNumber = client->sequence;
-        if (penv->protocol == 31)
-        {
-            xXTrapGetStatsReply  rep_stats;
-            rep_stats = *penv->stats;
-#ifndef VECTORED_EVENTS
-            rep_size         = 1060;
-#else
-            rep_size         = 1544;
-#endif
-            rep_stats.length = (rep_size - 32L) / SIZEOF(CARD32);
-            /* 
-             * Now we need to shift the data *into* the header area 
-             * for bug compatibility.
-             */
-            memcpy(&(rep_stats.pad0),&(penv->stats->data), 
-                sizeof(XETrapGetStatsRep));
-            WriteReplyToClient(client, rep_size, &rep_stats);
-        }
-        else
-        {
-            WriteReplyToClient(client, rep_size, penv->stats);
-        }
-    }
-    else
-    {
-        status = XETrapErrorBase + BadStatistics;
-    }
-    return(status);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function is dispatched when a client requests the extension to
- *      be configured in some manner.
- */
-int XETrapConfig(xXTrapConfigReq *request, ClientPtr client)
-{
-    UByteP vflags       = request->config_flags_valid;
-    UByteP dflags       = request->config_flags_data;
-    UByteP req_flags    = request->config_flags_req;
-    UByteP event_flags  = request->config_flags_event;
-    XETrapEnv *penv     = XETenv[client->index];
-    UByteP bit_flags    = penv->cur.data_config_flags_data;
-    int status          = Success;
-    CARD32 i            = 0L;
-
-    /* Check events and swap if desired */
-    if (BitIsTrue(vflags,XETrapEvent))
-    {   /* Loop through all of the events */
-        for (i=0L; i<ASIZE(EventProcVector); i++)
-        {
-            if (BitIsTrue(event_flags,i) &&    /* Do we care about this one? */
-                (BitValue(dflags,XETrapEvent) ^           /* Exclusive Or */
-                (BitValue(penv->cur.data_config_flags_event,i))))
-            {   /* At this point we *know* there's a change.  The
-                 * only question remaining is are there any more
-                 * clients interested in this specific event.  If
-                 * so, *don't* swap this process!
-                 */
-                if (BitIsTrue(dflags,XETrapEvent))
-                {   /* Client wants the XTrap rtn */
-                    if (++(vectored_events[i]) <= 1L)
-                    {   /* first client, so do it */
-                        _SwapProc(&(XETrapEventProcVector[i]), 
-                            &(EventProcVector[i]));
-                    }
-                }
-                else
-                {   /* Client wants the *real* rtn */
-                    if (--(vectored_events[i]) <= 0L)
-                    {   /* No more clients using, so do it */
-                        _SwapProc(&(XETrapEventProcVector[i]), 
-                            &(EventProcVector[i]));
-                    }
-                }
-                switch(i)
-                {
-                    case KeyPress:  /* needed for command key processing */
-                    case KeyRelease:
-                        XETrapKbdDev->processInputProc = 
-                            (void_function)(EventProcVector[i] ? 
-                            (void_function)EventProcVector[i] : 
-                            (void_function)keybd_process_inp);
-                        XETrapKbdDev->realInputProc = 
-                            (void_function)(EventProcVector[i] ?
-                            (void_function)EventProcVector[i] : 
-                            (void_function)keybd_process_inp);
-                        break;
-#ifndef VECTORED_EVENTS
-                    case ButtonPress: /* hack until events become vectored */
-                    case ButtonRelease:
-                    case MotionNotify:
-                        XETrapPtrDev->processInputProc = 
-                            (void_function)EventProcVector[i];
-                        XETrapPtrDev->realInputProc = 
-                            (void_function)EventProcVector[i];
-                        break;
-                    default:
-                        status = BadImplementation;
-                        break;
-#endif /* !VECTORED_EVENTS */
-                }
-                BitToggle(penv->cur.data_config_flags_event,i);
-            }
-        }
-    }
-    if ((status == Success) && 
-        (_CheckChangeBit(vflags,dflags,bit_flags,XETrapCmd)))
-    {
-        if (BitIsTrue(dflags, XETrapCmd))
-        {   /* Add accelerator entry to cmd_clients list iff necessary */
-            penv->cur.data_config_cmd_key = request->config_cmd_key;
-            status = add_accelerator_node(penv->client, &cmd_clients);
-        }
-        else
-        {
-            penv->cur.data_config_cmd_key = 0L; /* default no KeyCode */
-            remove_accelerator_node(penv->client, &cmd_clients);
-        }
-    }
-    if ((status == Success) &&
-        (_CheckChangeBit(vflags,dflags,bit_flags,XETrapMaxPacket)))
-    {
-        if (BitIsTrue(dflags,XETrapMaxPacket))
-        {   /* Set size to what's passed in */
-            if (request->config_max_pkt_size < XETrapMinPktSize)
-            {   /* Tell them the value is too small */
-                status = BadValue;
-            }
-            else
-            {
-                penv->cur.data_config_max_pkt_size = 
-                    request->config_max_pkt_size;
-            }
-        }
-        else
-        {   /* Set it to the default (a *very* big number) */
-            penv->cur.data_config_max_pkt_size = 0xFFFF;
-        }
-    }
-    /* If the valid flag is set for requests, then each of the 
-     * requests is swapped if it's different from current state.
-     */
-    if (BitIsTrue(vflags,XETrapRequest) && status == Success)
-    {   /* Loop through all of the core requests */
-        for (i=0L; i<ASIZE(XETrapProcVector); i++)
-        {
-            if (BitIsTrue(req_flags,i) &&     /* Do we care about this one? */
-                (BitValue(dflags,XETrapRequest) ^          /* Exclusive Or */
-                (BitValue(penv->cur.data_config_flags_req,i))))
-            {   /* At this point we *know* there's a change.  The
-                 * only question remaining is are there any more
-                 * clients interested in this specific request.  If
-                 * so, *don't* swap this process!
-                 */
-                if (BitIsTrue(dflags,XETrapRequest))
-                {   /* Client wants the XTrap rtn */
-                    if (++(vectored_requests[i]) <= 1L)
-                    {   /* first client, so do it */
-                        _SwapProc(&(XETrapProcVector[i]), &(ProcVector[i]));
-                    }
-                }
-                else
-                {   /* Client wants the *real* rtn */
-                    if (--(vectored_requests[i]) <= 0L)
-                    {   /* No more clients using, so do it */
-                        _SwapProc(&(XETrapProcVector[i]), &(ProcVector[i]));
-                    }
-                }
-                if (status == Success)
-                {
-                    BitToggle(penv->cur.data_config_flags_req,i);
-                }
-            }
-        }
-    }
-    /* Check & Set the boolean flags */
-    if (status == Success)
-    {
-        _CheckChangeBit(vflags,dflags,bit_flags,XETrapCmdKeyMod);
-        _CheckChangeBit(vflags,dflags,bit_flags,XETrapTimestamp);
-        _CheckChangeBit(vflags,dflags,bit_flags,XETrapWinXY);
-/*        _CheckChangeBit(vflags,dflags,bit_flags,XETrapCursor); */
-#ifdef COLOR_REPLIES
-        _CheckChangeBit(vflags,dflags,bit_flags,XETrapColorReplies);
-#endif /* COLOR_REPLIES */
-        if (_CheckChangeBit(vflags,dflags,bit_flags,XETrapGrabServer))
-        {   /* Let any client uncoditionally set/clear Grabs */
-            ignore_grabs = BitValue(dflags, XETrapGrabServer);
-        }
-    }
-    /* The statistics vflag/dflag mechanism is a little different
-     * from most.  The dflag is initially set to 0 to indicate no
-     * statistics.  When a config request comes in to request
-     * statistics, memory's allocated and the dflag is set.
-     * Thereafter, whenever a client wants to clear the counters, he
-     * simply sets the vflag and clears the dflag.  Multiple requests
-     * for statistics configuration are ignored, and the stats memory is
-     * free'd only when the client disconnects.
-     */
-    if (status == Success)
-    {
-        if (_CheckChangeBit(vflags,dflags,bit_flags,XETrapStatistics))
-        {
-            if (BitIsTrue(dflags,XETrapStatistics))
-            {   /* Do we need to allocate memory? */
-                if (penv->stats == NULL && (penv->stats =
-                    (xXTrapGetStatsReply *)Xcalloc(sizeof(xXTrapGetStatsReply)))
-                    != NULL)
-                {   /* Set up the reply header  */
-                    penv->stats->type  = X_Reply;
-                    penv->stats->length = XEXTRA(xXTrapGetStatsReply);
-                    /* add accelerator node for stats clients list */
-                    status = add_accelerator_node(penv->client, &stats_clients);
-                }
-                else if (penv->stats == NULL)
-                {   /* No Memory! */
-                    status = BadAlloc;
-                }
-            }
-            else
-            {   /* Zero out counters */
-                (void)memset(penv->stats->data.requests, 0L, 
-                    sizeof(penv->stats->data.requests));
-                (void)memset(penv->stats->data.events, 0L,
-                    sizeof(penv->stats->data.events));
-                /* Re-cock the Stat's flag so that it'll
-                 * sense a change for next zero'ing out
-                 * of the counters.
-                 */
-                BitTrue(penv->cur.data_config_flags_data, XETrapStatistics);
-            }
-        }
-    }    
-    return(status);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function sets the XETrapTrapActive bit to indicate that Trapping
- *      of requests and/or core events to the client may take place.
- *
- */
-int XETrapStartTrap(xXTrapReq *request, ClientPtr client)
-{
-    XETrapEnv *penv = XETenv[client->index];
-    int status = add_accelerator_node(penv->client, &io_clients);
-    if (status == Success)
-    {
-        BitTrue(penv->cur.data_state_flags, XETrapTrapActive);
-    }
-    return(status);
-}
-/*
- *  DESCRIPTION:
- *
- *      This function clears the XETrapTrapActive bit to indicate that Trapping
- *      of requests and/or core events to the client may *not* take place.
- *
- */
-int XETrapStopTrap(xXTrapReq *request, ClientPtr client)
-{
-    XETrapEnv *penv = XETenv[client->index];
-
-    remove_accelerator_node(penv->client, &io_clients);
-    BitFalse(penv->cur.data_state_flags, XETrapTrapActive);
-    return(Success);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function sends a reply back to the requesting client indicating
- *      the specific XTrap version of this extension.
- */
-int XETrapGetVersion(xXTrapGetReq *request, ClientPtr client)
-{
-    xXTrapGetVersReply ver_rep;
-    XETrapEnv *penv = XETenv[client->index];
-
-    update_protocol(request,client);    /* to agree on protocol version */
-    /* Initialize the reply as needed */
-    ver_rep.hdr.type = X_Reply;
-    ver_rep.hdr.detail = XETrap_GetVersion;
-    ver_rep.hdr.sequenceNumber = client->sequence;
-    ver_rep.hdr.length = XEXTRA(xXTrapGetVersReply);
-    ver_rep.data.xtrap_release = XETrap_avail.data.xtrap_release;
-    ver_rep.data.xtrap_version = XETrap_avail.data.xtrap_version;
-    ver_rep.data.xtrap_revision = XETrap_avail.data.xtrap_revision;
-    ver_rep.data.xtrap_protocol = penv->protocol; /* return agreed protocol */
-    WriteReplyToClient(client, sizeof(xXTrapGetVersReply), &ver_rep);
-    return(Success);
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function sends a reply back to the requesting client indicating
- *      the specific XTrap version of this extension.
- */
-int XETrapGetLastInpTime(xXTrapReq *request, ClientPtr client)
-{
-    xXTrapGetLITimReply tim_rep;
-    XETrapEnv *penv = XETenv[client->index];
-
-    /* Initialize the reply as needed */
-    tim_rep.hdr.type = X_Reply;
-    tim_rep.hdr.detail = XETrap_GetLastInpTime;
-    tim_rep.hdr.sequenceNumber = client->sequence;
-    tim_rep.hdr.length = XEXTRA(xXTrapGetLITimReply);
-    tim_rep.data_last_time = penv->last_input_time;
-    WriteReplyToClient(client, sizeof(xXTrapGetLITimReply), &tim_rep);
-    return(Success);
-}
-
-/*
- *  DESCRIPTION:
- *
- *  This routine is swapped in for the server's output request vectors.   
- *  After writing the request to one (or more) XTrap client(s), this
- *  routine ALWAYS returns by calling the REAL output request vector rtn.
- * 
- *  Note: Swapped Requests are handled automatically since the unswapped
- *        vectored routine is called after the request has been swapped.
- *        IOW, all requests are directed through ProcVector eventually and are
- *        "unswapped" at that point.  It is necessary to swap the data
- *        back if writing to a swapped client, however, and this is done
- *        by calling the appropriate XETSwProcVector[] routine.
- */
-int XETrapRequestVector(ClientPtr client)
-{
-    int status = True;
-    XETrapDatum *pdata, *spdata = NULL;
-    REQUEST(xResourceReq);
-    WindowPtr window_ptr;
-    XETrapEnv *penv;
-    BYTE *tptr;
-    ClientList *ioc = &io_clients;
-    ClientList *stc = &stats_clients;
-    INT32 asize = sizeof(pdata->hdr) + stuff->length * sizeof(CARD32);
-    INT32 size = MAX(asize,XETrapMinPktSize); /* Must be at least */
-    INT32 csize;    /* size of request to send to the XTrap client */
-
-    /* Get memory for the data to be sent */
-    if ((pdata = (XETrapDatum *)Xcalloc(size)) == NULL)
-    {   /* Can't do anything accept set a flag since we don't
-         * know who to send the error to yet.
-         */
-        status = False;
-    }
-
-    while (ioc->next != NULL)
-    {
-        ioc = ioc->next;
-        penv = XETenv[ioc->client->index];
-        if (status == False)
-        {   /* We didn't get the memory! Complain */
-            SendErrorToClient(penv->client,XETrap_avail.data.major_opcode,
-                stuff->reqType, 0L, BadAlloc);
-            break;
-        }
-        if (BitIsTrue(penv->cur.data_config_flags_req,stuff->reqType))
-        {   /* This particular client is interested in *this* request */
-            pdata->hdr.client = client->index;  /* stuff client index in hdr */
-            if (BitIsTrue(penv->cur.data_config_flags_data,XETrapWinXY))
-            {
-                window_ptr = (WindowPtr) LookupDrawable(stuff->id, client);
-                if (window_ptr == 0L)
-                {   /* Failed...invalidate the X and Y coordinate data. */
-                    pdata->hdr.win_x = -1L;
-                    pdata->hdr.win_y = -1L;
-                }
-                else
-                {
-                    pdata->hdr.screen = window_ptr->drawable.pScreen->myNum;
-                    pdata->hdr.win_x = window_ptr->drawable.x;
-                    pdata->hdr.win_y = window_ptr->drawable.y;
-                }
-            }
-            if (BitIsTrue(penv->cur.data_config_flags_data,XETrapTimestamp))
-            {
-                pdata->hdr.timestamp = GetTimeInMillis();
-            }
-            /* Copy the information to a location we can write it from */
-            (void) memcpy(&(pdata->u.req),stuff,stuff->length*sizeof(CARD32));
-            pdata->hdr.count = MIN(penv->cur.data_config_max_pkt_size,asize);
-            XETrapSetHeaderRequest(&(pdata->hdr));
-    
-            /* Perform any needed byte/word swapping. NOTE: This is not
-             * the "normal" technique that should be used to perform the
-             * swapping. The reason that we do it here is to be sure to
-             * do it only once in a controlled manner, which we can not
-             * guarentee in the case of the Xlib transport. Notice that
-             * we don't swap the XTRAP EVENT information.  This is done
-             * in the XETrapWriteXLib() routine.
-             */
-
-            if (penv->client->swapped)
-            {   /* need to deal with swapped clients */
-                if (spdata == NULL)
-                {   /* Get memory for the swapped data to be sent */
-                    if ((spdata = (XETrapDatum *)Xcalloc(size)) == NULL)
-                    {
-                        SendErrorToClient(penv->client,
-                            XETrap_avail.data.major_opcode,
-                            stuff->reqType, 0L, BadAlloc);
-                        break;
-                    }
-
-                    memcpy(spdata,pdata,size);  /* fill in the info */
-                    /* Now call the request-specific rtn to swap the request */
-                    if (stuff->reqType < 128)
-                    {   /* a core request, good */
-                        (*XETSwProcVector[stuff->reqType])(&(spdata->u.req),
-			    penv->client);	/* RTC X11R6 */
-                    }
-                    else if (penv->cur.data_config_max_pkt_size == 
-                        XETrapMinPktSize)
-                    {   /* Minimum size, so swap it as an ResourceReq */
-                        XETSwResourceReq(&(spdata->u.req));
-                    }
-                    else
-                    {   /* trying to swap an extension request! */
-                        SendErrorToClient(penv->client,
-                            XETrap_avail.data.major_opcode,
-                            stuff->reqType, 0L, XETrapErrorBase + BadSwapReq);
-                    }
-                }
-                /* need to stow in the latest header (count) */
-                memcpy(spdata,pdata,SIZEOF(XETrapHeader));
-                sXETrapHeader(&(spdata->hdr));  /* swap the XTrap Header */
-            }
-            /* Write as many bytes of information as the client wants */
-            tptr = (BYTE *)(penv->client->swapped ? spdata : pdata);
-            csize = MAX(pdata->hdr.count, XETrapMinPktSize);
-            if (XETrapWriteXLib(penv, tptr, csize) != csize)
-            {
-                SendErrorToClient(penv->client,XETrap_avail.data.major_opcode,
-                    stuff->reqType, 0L, XETrapErrorBase + BadIO);
-            }
-#ifdef COLOR_REPLIES
-            /* Process Color Replies, if desired, and applicable */
-            if (BitIsTrue(penv->cur.data_config_flags_data,XETrapColorReplies))
-            {    /* wants color replies */
-                switch(stuff->reqType)
-                {
-                    case X_AllocColor:
-                        GetSendColorRep(client, stuff);
-                        break;
-                    case X_AllocNamedColor:
-                        GetSendNamedColorRep(client, stuff);
-                        break;
-                    case X_AllocColorCells:
-                        GetSendColorCellsRep(client, stuff);
-                        break;
-                    case X_AllocColorPlanes:
-                        GetSendColorPlanesRep(client, stuff);
-                        break;
-                    default:
-                        break;
-                }
-            }
-#endif /* COLOR_REPLIES */
-        }
-    }
-    while (stc->next != NULL)
-    {   /* increment appropriate stats bucket for each interested client */
-        stc = stc->next;
-        penv = XETenv[stc->client->index];
-        if (BitIsTrue(penv->cur.data_config_flags_req,stuff->reqType))
-        {   /* This particular client would like this particular stat */
-            penv->stats->data.requests[stuff->reqType]++;
-        }
-    }
-
-    if (pdata)
-    {
-        Xfree(pdata);
-    }
-    if (spdata)
-    {
-        Xfree(spdata);
-    }
-    if (ignore_grabs == True &&
-        (stuff->reqType == X_GrabServer || stuff->reqType == X_UngrabServer))
-    {    /* doesn't want Grab's! Note: this is a "last configured" setting */
-#ifndef NO_NEW_XTRAP
-	int status;
-
-	if (stuff->reqType == X_GrabServer)
-	{
-	    ClientList *pclient;
-
-	    /* first call grab server procedure */
-	    status = (*XETrapProcVector[stuff->reqType])(client);
-
-	    /* then add XTrap controlling clients */
-	    for (pclient = &io_clients; pclient; pclient = pclient->next)
-		if (pclient->client)
-		    MakeClientGrabImpervious(pclient->client);
-	}
-	else
-	{
-	    ClientList *pclient;
-
-	    /* first drop XTrap controlling clients */
-	    for (pclient = &io_clients; pclient; pclient = pclient->next)
-		if (pclient->client)
-		    MakeClientGrabPervious(pclient->client);
-
-	    /* then call ungrab server procedure */
-	    status = (*XETrapProcVector[stuff->reqType])(client);
-	}
-	return status;
-#else /* NO_NEW_XTRAP */
-        return(Success);
-#endif /* NO_NEW_XTRAP */
-    }
-    else
-    {
-        return((*XETrapProcVector[stuff->reqType])(client));
-    }
-}
-/*
- *
- *  DESCRIPTION:
- *
- *      This routine intercepts input xEvents from the keyboard.
- *      if XETrapTrapActive, will write record to client(s)
- *      and then pass the event to the server iff not command
- *      key and gate is open.  If it's a command key, then twiddle
- *      the gate state as required (optional, see below).
- *
- *      This routine implements an optional user specified command key
- *      that can be used to close the input pipe into the server
- *      while a client command is generated.  The keypress of the
- *      command key places this routine in command mode, the keyrelease
- *      exits command mode.  
- *
- *      A keypress of the command key followed by the
- *      optionally specified lock key will place this routine in continuous
- *      command mode until the command key and lock key are pressed again
- *      to exit command mode.  In the locked state, the client interprets
- *      keystrokes as it wishes, as commands or as input to a prior command.
- *
- *      Both mechanisms can be used alternately.
- *
- *  IMPLICIT INPUTS :
- *
- *      penv->cur.data_config_cmd_key :
- *                    This is the keycode of the key that is used to stop
- *                    and restart the transmission of intercepted input 
- *                    events to the server.  If specified, the gate_state
- *                    flag will be set or cleared depending on the state of
- *                    the command_key.
- *
- *      penv->cur.data_config_flags_data.XETrapCmdKeyMod:
- *                    This is the value of the mode in which the command_key
- *                    will operate.  It currently has two values: MODIFIER and
- *                    COMMAND_LOCK.  MODIFIER mode clears gate_state on
- *                    keypress, and sets gate_state on keyrelease.
- *                    COMMAND_LOCK mode toggles gate_state on
- *                    or off.
- *
- *      gate_closed:
- *                    A flag that is set/cleared in the xtrap_keyboard
- *                    routine that indicates whether intercepted input
- *                    should be passed to the server at any particular
- *                    instance.
- *
- *
- *      next_key:
- *                    This variable tracks the state of the next key to be
- *                    pressed or released.  It allows the checking of double
- *                    presses of the command key to be sent to the server and
- *                    keeps good state order when the command key is used.
- *
- *      key_ignore:
- *                   This variable indicates whether or not the specific
- *                   key should be ignored for subsequent server processing.
- *
- */
-int XETrapKeyboard(xEvent *x_event, DevicePtr keybd, int count)
-{                     
-    register BYTE  type   = x_event->u.u.type;
-    register BYTE  detail = x_event->u.u.detail;
-    XETrapEnv *penv;
-    ClientList *stc = &stats_clients;
-    ClientList *cmc = &cmd_clients;
-    int_function cur_func = XETrapKeyboard;
-
-#ifdef VERBOSE
-    if (count != 1L)
-    {   /* We haven't coded for this situation yet! */
-        ErrorF("Warning! Event count != 1 (%d)\n", count);
-    }
-#endif
-    while (stc->next != NULL)
-    {   /* increment appropriate stats bucket for each interested client */
-        stc = stc->next;
-        penv = XETenv[stc->client->index];
-        if (BitIsTrue(penv->cur.data_config_flags_event,type))
-        {   /* This particular client would like this particular stat */
-            penv->stats->data.events[type]++;
-        }
-    }
-#ifndef VECTORED_EVENTS
-    /* We *only* StampAndMail command keys with vectored events since
-     * we get much more data by waiting till we get called in XETrapEventVector
-     */
-    XETrapStampAndMail(x_event);  /* send to XTrap client if necessry */
-#endif
-    while (cmc->next != NULL)
-    {
-        cmc = cmc->next;
-        penv = XETenv[cmc->client->index];
-        key_ignore = False;
-        if (detail == penv->cur.data_config_cmd_key)
-        {
-            if (BitIsTrue(penv->cur.data_config_flags_data, XETrapCmdKeyMod))
-            {
-                switch (type) 
-                {
-                    case KeyPress:
-                        if (next_key == XEKeyIsEcho)
-                        {
-                            break;
-                        }
-                        gate_closed = True;
-                        next_key = XEKeyIsClear;
-                        break;
-    
-                    case KeyRelease:
-                        if (next_key == XEKeyIsEcho)
-                        {
-                            next_key = XEKeyIsClear;
-                            break;
-                        }
-                        if (next_key == XEKeyIsClear)
-                        {
-                            next_key = XEKeyIsEcho;
-                        }
-                        else
-                        {   /* it's Other, so Clear it */
-                            next_key = XEKeyIsClear;
-                        }
-                        gate_closed = False;
-                        key_ignore = True;
-                        break;
-    
-                    default: break;
-                }
-            }
-            else
-            {
-                switch (type)
-                {
-                    case KeyPress:
-                        if (next_key == XEKeyIsEcho)
-                        {
-                            gate_closed = False;
-                            break;
-                        }
-                        /* Open gate on cmd key release */
-                        if ((next_key == XEKeyIsOther) && 
-                            gate_closed == True)
-                        {
-                            break;
-                        }
-                        gate_closed = True;
-                        next_key = XEKeyIsClear;
-                        break;
-    
-                    case KeyRelease:
-                        if (next_key == XEKeyIsClear)
-                        {
-                            next_key = XEKeyIsEcho;
-                            break;
-                        }
-    
-                        if (next_key == XEKeyIsEcho)
-                        {
-                            next_key = XEKeyIsClear;
-                            break;
-                        }
-    
-                        gate_closed = False;
-                        key_ignore = True;
-                        next_key = XEKeyIsClear;
-                        break;
-    
-                    default: 
-                        break;
-                }
-            }
-        }
-        else
-        {
-            next_key = XEKeyIsOther;
-        }
-    }            
-
-    /*
-     *  If the gate to the server is open, 
-     *  and we are not ignoring a keyrelease,
-     *  pass the event to the server for normal processing.
-     */
-#ifndef VECTORED_EVENTS
-    if ((gate_closed == False) && (key_ignore == False))
-    {
-        if (XETrapEventProcVector[type] != cur_func)
-        {   /* to protect us from infinite loops */
-            (void)(*XETrapEventProcVector[type])(x_event,keybd,count);
-        }
-        else
-        {
-            (void)(*EventProcVector[type])(x_event,keybd,count);
-        }
-    }
-#else  /* VECTORED_EVENTS */
-    if ((gate_closed == False) && (key_ignore == False))
-    {   /* send event on to server to be trapped again in XETrapEventVector */
-        (void)(*keybd_process_inp)(x_event,keybd,count);
-    }
-    else
-    {
-        XETrapStampAndMail(x_event);  /* send to XTrap client if necessry */
-    }
-#endif
-    key_ignore = False; /* reset for next time around */
-    return 0;
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This routine intercepts input xEvents from the pointer device
- *      and passes the input event back to the server for normal processing.
- *
- *      This routine is sensitive to whether input is being passed
- *      up to the server or not.  This state is set by the keyboard
- *      input routine.
- *
- *
- */
-#ifndef VECTORED_EVENTS
-int XETrapPointer(xEvent *x_event, DevicePtr ptrdev, int count)
-{
-    XETrapEnv *penv;
-    ClientList *stc = &stats_clients;
-    int_function cur_func = XETrapPointer;
-
-#ifdef VERBOSE
-    if (count != 1L)
-    {   /* We haven't coded for this situation yet! */
-        ErrorF("Warning! Event count != 1 (%d)\n", count);
-    }
-#endif
-    while (stc->next != NULL)
-    {   /* increment appropriate stats bucket for each interested client */
-        stc = stc->next;
-        penv = XETenv[stc->client->index];
-        if (BitIsTrue(penv->cur.data_config_flags_event,x_event->u.u.type))
-        {   /* This particular client would like this particular stat */
-            penv->stats->data.events[x_event->u.u.type]++;
-        }
-    }
-    XETrapStampAndMail(x_event);  /* send to XTrap client if necessry */
-    /*
-     *  If the gate to the server is open,
-     *  pass the event up like nothing has happened.
-     */
-    if (gate_closed == False)
-    {
-        if (XETrapEventProcVector[x_event->u.u.type] != cur_func)
-        {   /* to protect us from infinite loops */
-            (void)(*XETrapEventProcVector[x_event->u.u.type])(x_event,ptrdev,
-                count);
-        }
-        else
-        {
-            (void)(*EventProcVector[x_event->u.u.type])(x_event,ptrdev,count);
-        }
-    }
-    return 0;
-}
-#endif /* !VECTORED_EVENTS */
-
-
-/*
- *  DESCRIPTION:
- *
- *      This routine determines whether it needs to send event data
- *      to the XTrap Client(s).  If so, it timestamps it appropriately
- *      and writes out both the header and detail information.
- *
- */
-void XETrapStampAndMail(xEvent *x_event)
-{
-    XETrapDatum data;
-    register CARD32 size;
-    XETrapEnv *penv;
-    ClientList *ioc = &io_clients;
-
-    /* Currently, we're intercepting core events *before* most
-     * of the event information's filled in.  Specifically, the
-     * only fields that are valid at this level are: type, detail,
-     * time, rootX, rootY, and state.
-     */
-    /* Loop through all clients wishing I/O */
-    while (ioc->next != NULL)
-    {
-        ioc = ioc->next;
-        penv = XETenv[ioc->client->index];
-        /* Do we have a valid fd? Do we care about this event? */
-        if (BitIsTrue(penv->cur.data_config_flags_event, x_event->u.u.type))
-        {
-            XETrapSetHeaderEvent(&(data.hdr));
-            data.hdr.win_x = data.hdr.win_y = -1L; /* Invalidate req draw */
-            data.hdr.screen = 0L;   /* not till Events are vectored! */
-            data.hdr.client = 0L;   /* not till Events are vectored! */
-            if (BitIsTrue(penv->cur.data_config_flags_data,
-                XETrapTimestamp))
-            {
-                data.hdr.timestamp = GetTimeInMillis();
-            }
-            size = data.hdr.count = XETrapMinPktSize; /* Always for evts */
-            penv->last_input_time = x_event->u.keyButtonPointer.time;
-            /* Copy the event information into our local memory */
-            (void)memcpy(&(data.u.event),x_event,sizeof(xEvent));
-
-#ifdef PANORAMIX
-	    if (!noPanoramiXExtension &&
-                (data.u.event.u.u.type == MotionNotify ||
-                data.u.event.u.u.type == ButtonPress ||
-                data.u.event.u.u.type == ButtonRelease ||
-                data.u.event.u.u.type == KeyPress ||
-                data.u.event.u.u.type == KeyRelease)) {
-		    int scr = XineramaGetCursorScreen();
-		    data.u.event.u.keyButtonPointer.rootX +=
-			panoramiXdataPtr[scr].x - panoramiXdataPtr[0].x;
-		    data.u.event.u.keyButtonPointer.rootY +=
-			panoramiXdataPtr[scr].y - panoramiXdataPtr[0].y;
-	    }
-#endif
-
-            if (penv->client->swapped)
-            {   /* 
-                 * Notice that we don't swap the XTRAP EVENT information.  
-                 * This is done in the XETrapWriteXLib() routine.
-                 */
-                xEvent ToEvent;
-                (*EventSwapVector[data.u.event.u.u.type & 0177])
-                    (&data.u.event,&ToEvent);
-                (void)memcpy(&(data.u.event),&ToEvent,sizeof(ToEvent));
-                sXETrapHeader(&(data.hdr));  /* swap the XTrap Header */
-            }
-            /* From this point on, the contents of data is swapped and
-             * therefore we should not refer to it for information.
-             */
-            if (XETrapWriteXLib(penv, (BYTE *)&data, size) != size)
-            {
-                SendErrorToClient(penv->client,
-                    XETrap_avail.data.major_opcode,
-                    x_event->u.u.type, 0L, XETrapErrorBase + BadIO);
-            }
-        }
-    }
-    return;
-}
-#ifdef VECTORED_EVENTS
-int XETrapEventVector(ClientPtr client, xEvent *x_event)
-{
-    XETrapDatum data;
-    register CARD32 size;
-    XETrapEnv *penv;
-    ClientList *ioc = &io_clients;
-
-    /* Loop through all clients wishing I/O */
-    while (ioc->next != NULL)
-    {
-        ioc = ioc->next;
-        penv = XETenv[ioc->client->index];
-        /* Do we care about this event? */
-        if (BitIsTrue(penv->cur.data_config_flags_event, x_event->u.u.type))
-        {
-            XETrapSetHeaderEvent(&(data.hdr));
-            data.hdr.client = client->index;
-            data.hdr.win_x = data.hdr.win_y = -1L; /* Invalidate req draw */
-            if ((current_screen < 0L) || ((x_event->u.u.type >= KeyPress) && 
-                (x_event->u.u.type <= MotionNotify) && 
-                (!x_event->u.keyButtonPointer.sameScreen)))
-            {   /* we've moved/warped to another screen */
-                WindowPtr root_win = GetCurrentRootWindow();
-                current_screen = root_win->drawable.pScreen->myNum;
-            }
-            data.hdr.screen = current_screen;
-            if (BitIsTrue(penv->cur.data_config_flags_data,
-                XETrapTimestamp))
-            {
-                data.hdr.timestamp = GetTimeInMillis();
-            }
-            size = data.hdr.count = XETrapMinPktSize; /* Always for evts */
-            penv->last_input_time = x_event->u.keyButtonPointer.time;
-            /* Copy the event information into our local memory */
-            (void)memcpy(&(data.u.event),x_event,sizeof(xEvent));
-    
-            if (penv->client->swapped)
-            {
-                xEvent ToEvent;
-                (*EventSwapVector[data.u.event.u.u.type & 0177])
-                    (&data.u.event,&ToEvent);
-                (void)memcpy(&(data.u.event),&ToEvent,sizeof(ToEvent));
-                sXETrapHeader(&(data.hdr));  /* swap the XTrap Header */
-            }
-            /* From this point on, the contents of pdata is swapped and
-             * therefore we should not refer to it for information.
-             */
-            if (XETrapWriteXLib(penv, (BYTE *)&data, size) != size)
-            {
-                SendErrorToClient(penv->client,
-                    XETrap_avail.data.major_opcode,
-                    x_event->u.u.type, 0L, XETrapErrorBase + BadIO);
-            }
-        }
-    }
-    return;
-}
-#endif /* VECTORED_EVENTS */
-void sReplyXTrapDispatch(ClientPtr client, int size, char *reply)
-{
-    register XETrapRepHdr *rep = (XETrapRepHdr *)reply;
-
-    switch(rep->detail)
-    {   
-        case XETrap_GetAvailable:
-            {   
-                xXTrapGetAvailReply lrep;
-                (void)memcpy((char *)&lrep,reply,sizeof(lrep));
-                sReplyXETrapGetAvail(client,size,(char *)&lrep);
-            }
-            break;
-        case XETrap_GetCurrent:
-            {   
-                xXTrapGetCurReply lrep;
-                (void)memcpy((char *)&lrep,reply,sizeof(lrep));
-                sReplyXETrapGetCur(client,size,(char *)&lrep);
-            }
-            break;
-        case XETrap_GetStatistics:
-            {   
-                xXTrapGetStatsReply lrep;
-                (void)memcpy((char *)&lrep,reply,sizeof(lrep));
-                sReplyXETrapGetStats(client,size,(char *)&lrep);
-            }
-            break;
-        case XETrap_GetVersion:
-            {   
-                xXTrapGetVersReply lrep;
-                (void)memcpy((char *)&lrep,reply,sizeof(lrep));
-                sReplyXETrapGetVers(client,size,(char *)&lrep);
-            }
-            break;
-        case XETrap_GetLastInpTime:
-            {   
-                xXTrapGetLITimReply lrep;
-                (void)memcpy((char *)&lrep,reply,sizeof(lrep));
-                sReplyXETrapGetLITim(client,size,(char *)&lrep);
-            }
-            break;
-        default:
-            SendErrorToClient(client,XETrap_avail.data.major_opcode,
-                rep->detail, 0L, BadImplementation);
-            break;
-    }
-    return;
-}
-
-/* 
- * XLib communications routines 
- */
-
-/*
- *  DESCRIPTION:
- *
- *      This function performs the transport specific functions required
- *      for writing data back to an XTrap client over XLib.  The trick is
- *      packaging the data into <=32 byte packets to conform to the sizeof
- *      an X Event.  nbytes must be at least equal to XETrapMinPktSize
- *
- */
-int XETrapWriteXLib(XETrapEnv *penv, BYTE *data, CARD32 nbytes)
-{
-    CARD32 size, total = 0L;
-    xETrapDataEvent event;
-
-    /* Initialize the detail field to show the beginning of a datum */
-    event.detail = XETrapDataStart;
-    event.idx = 0L;
-
-    /* This loop could be optimized by not calling Write until after all
-     * of the events are packaged. However, this would require memory
-     * games, and may not therefore be a win.
-     */
-    while (nbytes > 0L)
-    {   /* How many bytes can we send in this packet */
-        size = (nbytes > sz_EventData) ? sz_EventData : nbytes;
-
-        /* Initialize the event */
-        event.type = XETrapData + XETrap_avail.data.event_base;
-        event.sequenceNumber = penv->client->sequence;
-
-        /* Copy the data we are sending */
-        (void)memcpy(event.data,data,size);
-        if (size < sz_EventData)
-            (void)memset(event.data+size,0L,sz_EventData-size);
-        data += size;
-        nbytes -= size;
-        total += size;
-
-        /* Set the detail field to show the continuation of datum */
-        if (total != size)
-        {   /* this is not the first one */
-            event.detail = (nbytes > 0) ? XETrapDataContinued : XETrapDataLast;
-        }
-
-        /* Send this part to the client */
-        WriteEventsToClient(penv->client, 1L, (xEvent *) &event);
-        event.idx++;      /* Bump the index for the next event */
-    }
-    return(total);
-}
-
-/*----------------------------*
- *  Static Functions
- *----------------------------*/
-
-static void update_protocol(xXTrapGetReq *reqptr, ClientPtr client)
-{
-    XETrapEnv *penv = XETenv[client->index];
-    /* update protocol number */
-    switch (reqptr->protocol)
-    {
-        /* known acceptable protocols */
-        case 31:
-        case XETrapProtocol:
-            penv->protocol = reqptr->protocol;
-            break;
-        /* all else */
-        default:    /* stay backwards compatible */
-            penv->protocol = 31;
-            break;
-    }
-}
-
-/* Swap 2 functions. This is a function instead of a macro to help to keep
- * lint from complaining about mixed types. It seems to work, but I would
- * probably classify this as a hack.
- */
-static void _SwapProc( register int (**f1)(), register int (**f2)())
-{
-    register int (*t1)() = *f1;
-    *f1 = *f2;
-    *f2 = t1;
-
-    return;
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function swaps the byte order of fields within
- *      the XTrap Event Header.  It assumes the data will be
- *	swapped by code in XETrapRequestVector().
- *
- */
-static void sXETrapEvent(xETrapDataEvent *from, xETrapDataEvent *to)
-{
-    to->type = from->type;
-    to->detail = from->detail;
-    cpswaps(from->sequenceNumber,to->sequenceNumber);
-    cpswapl(from->idx,to->idx);
-    /* Assumes that the data's already been swapped by XETrapRequestVector */
-    memcpy(to->data, from->data, SIZEOF(EventData));
-}
-
-/*
- *  DESCRIPTION:
- *
- *      This function adds a node from an accelerator linked-list
- *      (either io_clients, stats_clients, or cmd_clients).
- *
- */
-static int add_accelerator_node(ClientPtr client, ClientList *accel)
-{
-    Bool found = False;
-    int status = Success;
-
-    while (accel->next != NULL)
-    {
-        if (accel->client == client)
-        {
-            found = True;   /* Client's already known */
-            break;
-        }
-        else
-        {
-            accel = accel->next;
-        }
-    }
-    if (found == False)
-    {
-        if ((accel->next = (ClientList *)Xcalloc(sizeof(ClientList))) == NULL)
-        {
-            status = BadAlloc;
-        }
-        else
-        {   /* fill in the node */
-            accel = accel->next;
-            accel->next   = NULL;
-            accel->client = client;
-        }
-    }
-    return(status);
-}
-/*
- *  DESCRIPTION:
- *
- *      This function removes a node from an accelerator linked-list
- *      (either io_clients, stats_clients, or cmd_clients).
- *
- */
-static void remove_accelerator_node(ClientPtr client, ClientList *accel)
-{
-    while (accel->next != NULL)
-    {
-        if (accel->next->client == client)
-        {
-            ClientList *tmp = accel->next->next;
-            Xfree(accel->next);
-            accel->next = tmp;
-            break;
-        }
-        else
-        {
-            accel = accel->next;
-        }
-    }
-
-    return;
-}
-
-#ifdef COLOR_REPLIES
-static void GetSendColorRep(ClientPtr client, xResourceReq *req)
-{   /* adapted from ProcAllocColor() in dispatch.c */
-    XETrapDatum data;
-    int retval;
-    XETrapEnv *penv = XETenv[client->index];
-    xAllocColorReply *crep = (xAllocColorReply *)&(data.u.reply);
-    xAllocColorReq   *creq = (xAllocColorReq *)req;
-    ColormapPtr pmap = (ColormapPtr )LookupIDByType(creq->cmap, RT_COLORMAP);
-
-    /* Fill in the header fields */
-    data.hdr.count = XETrapMinPktSize; /* The color replies are 32 bytes */
-    XETrapSetHeaderReply(&(data.hdr));
-    /* Hack alert:
-     * We need to pass the "reply" type in the header since replies don't
-     * contain the id's themselves.  However, we're not changing the
-     * protocol to support this until we decide exactly how we want to
-     * do *all* replies (e.g. not just ColorReplies).  So until then, stow
-     * the reply id in the screen field which wouldn't normally be used in
-     * this context.
-     */
-    data.hdr.screen = req->reqType;
-    if (!pmap)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadColor);
-        return;
-    }
-    crep->red   = creq->red;
-    crep->green = creq->green;
-    crep->blue  = creq->blue;
-    crep->pixel = 0;
-    if ((retval = AllocColor(pmap, &(crep->red), &(crep->green),
-        &(crep->blue), &(crep->pixel), client->index)) != Success)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, retval);
-        return;
-    }
-    /* Swap data if necessary */
-    if (client->swapped)
-    {
-        INT32 n;
-        swaps(&(crep->red), n);
-        swaps(&(crep->green), n);
-        swaps(&(crep->blue), n);
-        swapl(&(crep->pixel), n);
-    }
-    /* Send data to client */
-    if (XETrapWriteXLib(penv, (BYTE *)&data, XETrapMinPktSize) 
-        != XETrapMinPktSize)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, XETrapErrorBase + BadIO);
-    }
-}
-
-static void GetSendNamedColorRep(ClientPtr client, xResourceReq *req)
-{   /* adapted from ProcAllocNamedColor() in dispatch.c */
-    XETrapDatum data;
-    XETrapEnv *penv = XETenv[client->index];
-    int retval;
-    xAllocNamedColorReply *nrep = (xAllocNamedColorReply *)&(data.u.reply);
-    xAllocNamedColorReq   *nreq = (xAllocNamedColorReq *)req;
-    ColormapPtr pcmp = (ColormapPtr )LookupIDByType(nreq->cmap, RT_COLORMAP);
-
-    data.hdr.count = XETrapMinPktSize; /* The color replies are 32 bytes */
-    XETrapSetHeaderReply(&(data.hdr));
-    /* Hack alert:
-     * We need to pass the "reply" type in the header since replies don't
-     * contain the id's themselves.  However, we're not changing the
-     * protocol to support this until we decide exactly how we want to
-     * do *all* replies (e.g. not just ColorReplies).  So until then, stow
-     * the reply id in the screen field which wouldn't normally be used in
-     * this context.
-     */
-    data.hdr.screen = req->reqType;
-    if (!pcmp)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadColor);
-        return;
-    }
-    if (!OsLookupColor(pcmp->pScreen->myNum, (char *)&nreq[1], 
-        nreq->nbytes, &(nrep->exactRed), &(nrep->exactGreen), 
-        &(nrep->exactBlue)))
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadName);
-        return;
-    }
-    nrep->screenRed     = nrep->exactRed;
-    nrep->screenGreen   = nrep->exactGreen;
-    nrep->screenBlue    = nrep->exactBlue;
-    nrep->pixel         = 0;
-    if ((retval = AllocColor(pcmp, &(nrep->screenRed), 
-        &(nrep->screenGreen), &(nrep->screenBlue), &(nrep->pixel), 
-        client->index)) != Success)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, retval);
-        return;
-    }
-    /* Swap data if necessary */
-    if (client->swapped)
-    {
-        INT32 n;
-        swapl(&(nrep->pixel), n);
-        swaps(&(nrep->exactRed), n);
-        swaps(&(nrep->exactGreen), n);
-        swaps(&(nrep->exactBlue), n);
-        swaps(&(nrep->screenRed), n);
-        swaps(&(nrep->screenGreen), n);
-        swaps(&(nrep->screenBlue), n);
-    }
-
-    /* Send data to client */
-    if (XETrapWriteXLib(penv, (BYTE *)&data, XETrapMinPktSize) 
-        != XETrapMinPktSize)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, XETrapErrorBase + BadIO);
-    }
-}
-
-static void GetSendColorCellsRep(ClientPtr client, xResourceReq *req)
-{   /* adapted from ProcAllocColorCells() in dispatch.c */
-    int                   retval;
-    int                   npixels, nmasks;
-    unsigned long         *ppixels, *pmasks;
-    long                  length;
-    XETrapDatum           *data;
-    XETrapEnv             *penv = XETenv[client->index];
-    xAllocColorCellsReply *crep;
-    xAllocColorCellsReq   *creq = (xAllocColorCellsReq *)req;
-    ColormapPtr pmap = (ColormapPtr )LookupIDByType(creq->cmap, RT_COLORMAP);
-
-    if (!pmap)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadColor);
-        return;
-    }
-    npixels = creq->colors;
-    if (!npixels)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadValue);
-        return;
-    }
-    nmasks = creq->planes;
-    length = ((long)npixels + (long)nmasks) * sizeof(Pixel);
-    data = (XETrapDatum *)ALLOCATE_LOCAL(sizeof(XETrapDatum)+length);
-    if (!data)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadAlloc);
-        return;
-    }
-    data->hdr.count = MIN(penv->cur.data_config_max_pkt_size,
-        sizeof(XETrapDatum)+length);
-    XETrapSetHeaderReply(&(data->hdr));
-    data->hdr.screen = req->reqType;    /* hack! but necessary */
-    ppixels = (unsigned long *)((char *)data + sizeof(XETrapDatum));
-    pmasks = ppixels + npixels;
-    if ((retval = AllocColorCells(client->index, pmap, npixels, 
-        nmasks, (Bool)creq->contiguous, ppixels, pmasks)) != Success)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, retval);
-        DEALLOCATE_LOCAL(data);
-        return;
-    }
-    crep = (xAllocColorCellsReply *)&(data->u.reply);
-    crep->nPixels = npixels;
-    crep->nMasks  = nmasks;
-    /* Swap data if necessary */
-    if (client->swapped)
-    {
-        INT32 n, i, *ptr;
-        ptr=(INT32 *)ppixels;
-        swaps(&(crep->nPixels), n);
-        swaps(&(crep->nMasks), n);
-        for (i=0; i<length; i++)
-        {
-            swapl(&(ptr[i]), n);
-        }
-    }
-    /* Send data to client */
-    if (XETrapWriteXLib(penv, (BYTE *)&data, data->hdr.count) 
-        != data->hdr.count)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, XETrapErrorBase + BadIO);
-    }
-    DEALLOCATE_LOCAL(data);
-}
-static void GetSendColorPlanesRep(ClientPtr client, xResourceReq *req)
-{   /* adapted from ProcAllocColorPlanes() in dispatch.c */
-    int                   retval;
-    int                   npixels, nmasks;
-    unsigned long         *ppixels, *pmasks;
-    long                  length;
-    XETrapDatum           *data;
-    XETrapEnv             *penv = XETenv[client->index];
-    xAllocColorPlanesReply *crep;
-    xAllocColorPlanesReq   *creq = (xAllocColorPlanesReq *)req;
-    ColormapPtr pmap = (ColormapPtr )LookupIDByType(creq->cmap, RT_COLORMAP);
-
-    if (!pmap)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadColor);
-        return;
-    }
-    npixels = creq->colors;
-    if (!npixels)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadValue);
-        return;
-    }
-    length = (long)npixels * sizeof(Pixel);
-    data = (XETrapDatum *)ALLOCATE_LOCAL(sizeof(XETrapDatum)+length);
-    if (!data)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, BadAlloc);
-        return;
-    }
-    data->hdr.count = MIN(penv->cur.data_config_max_pkt_size,
-        sizeof(XETrapDatum)+length);
-    XETrapSetHeaderReply(&(data->hdr));
-    data->hdr.screen = req->reqType;    /* hack! but necessary */
-    ppixels = (unsigned long *)((char *)data + sizeof(XETrapDatum));
-    crep = (xAllocColorPlanesReply *)&(data->u.reply);
-    if ((retval = AllocColorPlanes(client->index, pmap, npixels, 
-        (int)creq->red, (int)creq->green, (int)creq->blue, 
-        (int)creq->contiguous, ppixels, &(crep->redMask), &(crep->greenMask),
-        &(crep->blueMask))) != Success)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, retval);
-        DEALLOCATE_LOCAL(data);
-        return;
-    }
-    crep->nPixels = npixels;
-    /* Swap data if necessary */
-    if (client->swapped)
-    {
-        INT32 n, i, *ptr;
-        ptr=(INT32 *)ppixels;
-        swaps(&(crep->nPixels), n);
-        swapl(&(crep->redMask), n);
-        swapl(&(crep->greenMask), n);
-        swapl(&(crep->blueMask), n);
-        for (i=0; i<length; i++)
-        {
-            swapl(&(ptr[i]), n);
-        }
-    }
-    /* Send data to client */
-    if (XETrapWriteXLib(penv, (BYTE *)&data, data->hdr.count) 
-        != data->hdr.count)
-    {
-        SendErrorToClient(penv->client, XETrap_avail.data.major_opcode,
-            req->reqType, 0L, XETrapErrorBase + BadIO);
-    }
-    DEALLOCATE_LOCAL(data);
-}
-#endif /* COLOR_REPLIES */
diff --git a/nx-X11/programs/Xserver/XTrap/xtrapdiswp.c b/nx-X11/programs/Xserver/XTrap/xtrapdiswp.c
deleted file mode 100644
index ba8249c35..000000000
--- a/nx-X11/programs/Xserver/XTrap/xtrapdiswp.c
+++ /dev/null
@@ -1,1010 +0,0 @@
-/* $XFree86$ */
-/****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991, 1992 by 
-
-	Digital Equipment Corp., Maynard, MA
-
-X11R6 Changes Copyright (c) 1994 by Robert Chesler of Absol-Puter, Hudson, NH.
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL AND ABSOL-PUTER DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS, IN NO EVENT SHALL DIGITAL OR ABSOL-PUTER 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.
-
-*****************************************************************************/
-/*
- *  ABSTRACT:
- *
- *      This module is the device independent module responsible for all
- *      routines required for proper communication in a heterogeneous
- *      networking environment (i.e. client & server on different endian
- *      machines).  The bulk of this module is patterned after X11/R4's
- *      server/dix/swapreq.c ; however, they infact swap fields
- *      in the exact opposite order since XTrap requires "unswapped" data
- *      to become "swapped" before sending it to a "swapped" client.
- *
- *  CONTRIBUTORS:
- *
- *      Ken Miller
- *      Marc Evans
- *
- * CHANGES:
- *
- *	Robert Chesler - added client arg for X11R6 port in many spots
- *
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#define NEED_REPLIES
-#define NEED_EVENTS
-#include <nx-X11/Xproto.h>
-#include <nx-X11/Xprotostr.h>
-#include <nx-X11/extensions/xtrapdi.h>
-#include "input.h"          /* Server DevicePtr definitions */
-#include "misc.h"
-#include "dixstruct.h"
-#ifdef PC
-# include "extnsist.h"
-#else
-# include "extnsionst.h"        /* Server ExtensionEntry definitions */
-#endif
-# include "swapreq.h"        /* Server SwapColorItem definition */
-#include <nx-X11/extensions/xtrapddmi.h>
-#include <nx-X11/extensions/xtrapproto.h>
-
-/* In-coming XTrap requests needing to be swapped to native format */
-
-int sXETrapReset(xXTrapReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    return(XETrapReset(request,client));
-}
-
-int sXETrapGetAvailable(xXTrapGetReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    swaps(&(request->protocol),n);
-    return(XETrapGetAvailable(request,client));
-}
-
-int sXETrapConfig(xXTrapConfigReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    swaps(&(request->config_max_pkt_size),n);
-    return(XETrapConfig(request,client));
-}
-
-int sXETrapStartTrap(xXTrapReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    return(XETrapStartTrap(request,client));
-}
-
-int sXETrapStopTrap(xXTrapReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    return(XETrapStopTrap(request,client));
-}
-
-int sXETrapGetCurrent(xXTrapReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    return(XETrapGetCurrent(request,client));
-}
-
-int sXETrapGetStatistics(xXTrapReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    return(XETrapGetStatistics(request,client));
-}
-
-#ifndef _XINPUT
-int sXETrapSimulateXEvent(xXTrapInputReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->input.x),n);
-    swaps(&(request->input.y),n);
-    return(XETrapSimulateXEvent(request,client));
-}
-#endif
-
-int sXETrapGetVersion(xXTrapGetReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    swaps(&(request->protocol),n);
-    return(XETrapGetVersion(request,client));
-}
-
-int sXETrapGetLastInpTime(xXTrapReq *request, ClientPtr client)
-{
-    register char n;
-    swaps(&(request->length),n);
-    return(XETrapGetLastInpTime(request,client));
-}
-
-
-/* Out-going XTrap replies needing to be swapped *from* native format */
-
-void sReplyXETrapGetAvail(ClientPtr client, int size, char *reply)
-{
-    xXTrapGetAvailReply *rep = (xXTrapGetAvailReply *)reply;
-    register char n;
-    swaps(&(rep->hdr.sequenceNumber),n);
-    swapl(&(rep->hdr.length),n);
-    swapl(&(rep->data.pf_ident),n);
-    swaps(&(rep->data.xtrap_release),n);
-    swaps(&(rep->data.xtrap_version),n);
-    swaps(&(rep->data.xtrap_revision),n);
-    swaps(&(rep->data.max_pkt_size),n);
-    swapl(&(rep->data.major_opcode),n);
-    swapl(&(rep->data.event_base),n);
-    swaps(&(rep->data.cur_x),n);
-    swaps(&(rep->data.cur_y),n);
-    (void)WriteToClient(client,size,reply);
-    return;
-}
-void sReplyXETrapGetVers(ClientPtr client, int size, char *reply)
-{
-    xXTrapGetVersReply *rep = (xXTrapGetVersReply *)reply;
-    register char n;
-    swaps(&(rep->hdr.sequenceNumber),n);
-    swapl(&(rep->hdr.length),n);
-    swaps(&(rep->data.xtrap_release),n);
-    swaps(&(rep->data.xtrap_version),n);
-    swaps(&(rep->data.xtrap_revision),n);
-    (void)WriteToClient(client,size,reply);
-    return;
-}
-void sReplyXETrapGetLITim(ClientPtr client, int size, char *reply)
-{
-    xXTrapGetLITimReply *rep = (xXTrapGetLITimReply *)reply;
-    register char n;
-    swaps(&(rep->hdr.sequenceNumber),n);
-    swapl(&(rep->hdr.length),n);
-    swapl(&(rep->data_last_time),n);
-    (void)WriteToClient(client,size,reply);
-    return;
-}
-void sReplyXETrapGetCur(ClientPtr client, int size, char *reply)
-{
-    xXTrapGetCurReply *rep = (xXTrapGetCurReply *)reply;
-    register char n;
-    swaps(&(rep->hdr.sequenceNumber),n);
-    swapl(&(rep->hdr.length),n);
-    swaps(&(rep->data_config_max_pkt_size),n);
-    (void)WriteToClient(client,size,reply);
-    return;
-}
-void sReplyXETrapGetStats(ClientPtr client, int size, char *reply)
-{
-    xXTrapGetStatsReply *rep = (xXTrapGetStatsReply *)reply;
-    register char n;
-    register int i;
-    long *p;
-
-    swaps(&(rep->sequenceNumber),n);
-    swapl(&(rep->length),n);
-    for (i=0L, p = (long *)rep->data.requests; i<256L; i++, p++)
-    { 
-        swapl(p,n);
-    }
-    for (i=0L, p = (long *)rep->data.events; i<XETrapCoreEvents; i++, p++)
-    {
-        swapl(p,n); 
-    }
-    (void)WriteToClient(client,size,reply);
-    return;
-}
-
-/* Out-going XTrap I/O header needing to be swapped *from* native format */
-
-void sXETrapHeader(XETrapHeader *hdr)
-{
-    register char n;
-
-    swapl(&(hdr->count), n);
-    swapl(&(hdr->timestamp), n);
-    swaps(&(hdr->win_x), n);
-    swaps(&(hdr->win_y), n);
-    swaps(&(hdr->client), n);
-}
-
-    /* Out-going requests needing to be swapped *from* native format
-     * aka swapreq.c "equivalents" 
-     */
-
-/* The following is used for all requests that have
-   no fields to be swapped (except "length") */
-void XETSwSimpleReq(register xReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-}
-
-/* The following is used for all requests that have
-   only a single 32-bit field to be swapped, coming
-   right after the "length" field */
-
-void XETSwResourceReq(register xResourceReq *data)
-{
-    register char n;
-
-    swaps(&(data->length), n);
-    swapl(&(data->id), n);
-}
-
-void XETSwCreateWindow(register xCreateWindowReq *data,ClientPtr client)
-{
-    register char n;
-
-    swapl(&(data->wid), n);
-    swapl(&(data->parent), n);
-    swaps(&(data->x), n);
-    swaps(&(data->y), n);
-    swaps(&(data->width), n);
-    swaps(&(data->height), n);
-    swaps(&(data->borderWidth), n);
-    swaps(&(data->class), n);
-    swapl(&(data->visual), n);
-    swapl(&(data->mask), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-}
-
-void XETSwChangeWindowAttributes(register xChangeWindowAttributesReq *data,
-ClientPtr client)
-{
-    register char n;
-
-    swapl(&(data->window), n);
-    swapl(&(data->valueMask), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-}
-
-void XETSwReparentWindow(register xReparentWindowReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->window), n);
-    swapl(&(data->parent), n);
-    swaps(&(data->x), n);
-    swaps(&(data->y), n);
-}
-
-void XETSwConfigureWindow(xConfigureWindowReq *data, ClientPtr client)
-{
-    register char n;
-    swapl(&(data->window), n);
-    swaps(&(data->mask), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-}
-
-
-void XETSwInternAtom(register xInternAtomReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swaps(&(data->nbytes), n);
-}
-
-void XETSwChangeProperty(register xChangePropertyReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->window), n);
-    swapl(&(data->property), n);
-    swapl(&(data->type), n);
-    switch ( data->format ) {
-        case 8L : break;
-        case 16L:
-            SwapShorts((short *)(data + 1), data->nUnits);
-        break;
-    case 32L:
-            SwapLongs((CARD32 *)(data + 1), data->nUnits);
-        break;
-    }
-    swapl(&(data->nUnits), n);
-}
-
-void XETSwDeleteProperty(register xDeletePropertyReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->window), n);
-    swapl(&(data->property), n);
-              
-}
-void XETSwGetProperty(register xGetPropertyReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->window), n);
-    swapl(&(data->property), n);
-    swapl(&(data->type), n);
-    swapl(&(data->longOffset), n);
-    swapl(&(data->longLength), n);
-}
-
-void XETSwSetSelectionOwner(register xSetSelectionOwnerReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->window), n);
-    swapl(&(data->selection), n);
-    swapl(&(data->time), n);
-}
-
-void XETSwConvertSelection(register xConvertSelectionReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->requestor), n);
-    swapl(&(data->selection), n);
-    swapl(&(data->target), n);
-    swapl(&(data->property), n);
-    swapl(&(data->time), n);
-}
-
-void XETSwSendEvent(register xSendEventReq *data)
-{
-    register char n;
-    xEvent eventT;
-    void (*proc)();
-    swapl(&(data->destination), n);
-    swapl(&(data->eventMask), n);
-
-    /* Swap event */
-    proc = EventSwapVector[data->event.u.u.type & 0177];
-    if (!proc || (int (*)()) proc == (int (*)()) NotImplemented)   
-        (*proc)(&(data->event), &eventT);
-    data->event = eventT;
-    swaps(&(data->length), n);
-}
-
-void XETSwGrabPointer(register xGrabPointerReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->grabWindow), n);
-    swaps(&(data->eventMask), n);
-    swapl(&(data->confineTo), n);
-    swapl(&(data->cursor), n);
-    swapl(&(data->time), n);
-}
-
-void XETSwGrabButton(register xGrabButtonReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->grabWindow), n);
-    swaps(&(data->eventMask), n);
-    swapl(&(data->confineTo), n);
-    swapl(&(data->cursor), n);
-    swaps(&(data->modifiers), n);
-}
-
-void XETSwUngrabButton(register xUngrabButtonReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->grabWindow), n);
-    swaps(&(data->modifiers), n);
-}
-
-void XETSwChangeActivePointerGrab(register xChangeActivePointerGrabReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cursor), n);
-    swapl(&(data->time), n);
-    swaps(&(data->eventMask), n);
-}
-
-void XETSwGrabKeyboard(register xGrabKeyboardReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->grabWindow), n);
-    swapl(&(data->time), n);
-}
-
-void XETSwGrabKey(register xGrabKeyReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->grabWindow), n);
-    swaps(&(data->modifiers), n);
-}
-
-void XETSwUngrabKey(register xUngrabKeyReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->grabWindow), n);
-    swaps(&(data->modifiers), n);
-}
-
-void XETSwGetMotionEvents(register xGetMotionEventsReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->window), n);
-    swapl(&(data->start), n);
-    swapl(&(data->stop), n);
-}
-
-void XETSwTranslateCoords(register xTranslateCoordsReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->srcWid), n);
-    swapl(&(data->dstWid), n);
-    swaps(&(data->srcX), n);
-    swaps(&(data->srcY), n);
-}
-
-void XETSwWarpPointer(register xWarpPointerReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->srcWid), n);
-    swapl(&(data->dstWid), n);
-    swaps(&(data->srcX), n);
-    swaps(&(data->srcY), n);
-    swaps(&(data->srcWidth), n);
-    swaps(&(data->srcHeight), n);
-    swaps(&(data->dstX), n);
-    swaps(&(data->dstY), n);
-}
-
-void XETSwSetInputFocus(register xSetInputFocusReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->focus), n);
-    swapl(&(data->time), n);
-}
-
-void XETSwOpenFont(register xOpenFontReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->fid), n);
-    swaps(&(data->nbytes), n);
-}
-
-void XETSwListFonts(register xListFontsReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swaps(&(data->maxNames), n);
-    swaps(&(data->nbytes), n);
-}
-
-void XETSwListFontsWithInfo(register xListFontsWithInfoReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swaps(&(data->maxNames), n);
-    swaps(&(data->nbytes), n);
-}
-
-void XETSwSetFontPath(register xSetFontPathReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swaps(&(data->nFonts), n);
-}
-
-void XETSwCreatePixmap(register xCreatePixmapReq *data)
-{
-    register char n;
-
-    swaps(&(data->length), n);
-    swapl(&(data->pid), n);
-    swapl(&(data->drawable), n);
-    swaps(&(data->width), n);
-    swaps(&(data->height), n);
-}
-
-void XETSwCreateGC(register xCreateGCReq *data, ClientPtr client)
-{
-    register char n;
-    swapl(&(data->gc), n);
-    swapl(&(data->drawable), n);
-    swapl(&(data->mask), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-}
-
-void XETSwChangeGC(register xChangeGCReq *data, ClientPtr client)
-{
-    register char n;
-    swapl(&(data->gc), n);
-    swapl(&(data->mask), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-}
-
-void XETSwCopyGC(register xCopyGCReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->srcGC), n);
-    swapl(&(data->dstGC), n);
-    swapl(&(data->mask), n);
-}
-
-void XETSwSetDashes(register xSetDashesReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->gc), n);
-    swaps(&(data->dashOffset), n);
-    swaps(&(data->nDashes), n);
-}
-
-void XETSwSetClipRectangles(register xSetClipRectanglesReq *data, ClientPtr
-client)
-{
-    register char n;
-    swapl(&(data->gc), n);
-    swaps(&(data->xOrigin), n);
-    swaps(&(data->yOrigin), n);
-    SwapRestS(data);
-    swaps(&(data->length), n);
-}
-
-void XETSwClearToBackground(register xClearAreaReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->window), n);
-    swaps(&(data->x), n);
-    swaps(&(data->y), n);
-    swaps(&(data->width), n);
-    swaps(&(data->height), n);
-}
-
-void XETSwCopyArea(register xCopyAreaReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->srcDrawable), n);
-    swapl(&(data->dstDrawable), n);
-    swapl(&(data->gc), n);
-    swaps(&(data->srcX), n);
-    swaps(&(data->srcY), n);
-    swaps(&(data->dstX), n);
-    swaps(&(data->dstY), n);
-    swaps(&(data->width), n);
-    swaps(&(data->height), n);
-}
-
-void XETSwCopyPlane(register xCopyPlaneReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->srcDrawable), n);
-    swapl(&(data->dstDrawable), n);
-    swapl(&(data->gc), n);
-    swaps(&(data->srcX), n);
-    swaps(&(data->srcY), n);
-    swaps(&(data->dstX), n);
-    swaps(&(data->dstY), n);
-    swaps(&(data->width), n);
-    swaps(&(data->height), n);
-    swapl(&(data->bitPlane), n);
-}
-
-/* The following routine is used for all Poly drawing requests
-   (except FillPoly, which uses a different request format) */
-void XETSwPoly(register xPolyPointReq *data, ClientPtr client)
-{
-    register char n;
-
-    swapl(&(data->drawable), n);
-    swapl(&(data->gc), n);
-    SwapRestS(data);
-    swaps(&(data->length), n);
-}
-     /* cannot use XETSwPoly for this one, because xFillPolyReq
-      * is longer than xPolyPointReq, and we don't want to swap
-      * the difference as shorts! 
-      */
-void XETSwFillPoly(register xFillPolyReq *data, ClientPtr client)
-{
-    register char n;
-
-    swapl(&(data->drawable), n);
-    swapl(&(data->gc), n);
-    SwapRestS(data);
-    swaps(&(data->length), n);
-}
-
-void XETSwPutImage(register xPutImageReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->drawable), n);
-    swapl(&(data->gc), n);
-    swaps(&(data->width), n);
-    swaps(&(data->height), n);
-    swaps(&(data->dstX), n);
-    swaps(&(data->dstY), n);
-    /* Image should already be swapped */
-}
-
-void XETSwGetImage(register xGetImageReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->drawable), n);
-    swaps(&(data->x), n);
-    swaps(&(data->y), n);
-    swaps(&(data->width), n);
-    swaps(&(data->height), n);
-    swapl(&(data->planeMask), n);
-}
-
-/* ProcPolyText used for both PolyText8 and PolyText16 */
-
-void XETSwPolyText(register xPolyTextReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->drawable), n);
-    swapl(&(data->gc), n);
-    swaps(&(data->x), n);
-    swaps(&(data->y), n);
-}
-
-/* ProcImageText used for both ImageText8 and ImageText16 */
-
-void XETSwImageText(register xImageTextReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->drawable), n);
-    swapl(&(data->gc), n);
-    swaps(&(data->x), n);
-    swaps(&(data->y), n);
-}
-
-void XETSwCreateColormap(register xCreateColormapReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->mid), n);
-    swapl(&(data->window), n);
-    swapl(&(data->visual), n);
-}
-
-
-void XETSwCopyColormapAndFree(register xCopyColormapAndFreeReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->mid), n);
-    swapl(&(data->srcCmap), n);
-
-}
-
-void XETSwAllocColor                (register xAllocColorReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cmap), n);
-    swaps(&(data->red), n);
-    swaps(&(data->green), n);
-    swaps(&(data->blue), n);
-}
-
-void XETSwAllocNamedColor           (register xAllocNamedColorReq *data)
-{
-    register char n;
-
-    swaps(&(data->length), n);
-    swapl(&(data->cmap), n);
-    swaps(&(data->nbytes), n);
-}
-
-void XETSwAllocColorCells           (register xAllocColorCellsReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cmap), n);
-    swaps(&(data->colors), n);
-    swaps(&(data->planes), n);
-}
-
-void XETSwAllocColorPlanes(register xAllocColorPlanesReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cmap), n);
-    swaps(&(data->colors), n);
-    swaps(&(data->red), n);
-    swaps(&(data->green), n);
-    swaps(&(data->blue), n);
-}
-
-void XETSwFreeColors          (register xFreeColorsReq *data, ClientPtr
-client)
-{
-    register char n;
-    swapl(&(data->cmap), n);
-    swapl(&(data->planeMask), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-
-}
-
-void XETSwStoreColors               (register xStoreColorsReq *data,ClientPtr
-client)
-{
-    register char n;
-    unsigned long count;
-    xColorItem     *pItem;
-
-    swapl(&(data->cmap), n);
-    pItem = (xColorItem *) &(data[1]);
-    for(count = LengthRestB(data)/sizeof(xColorItem); count != 0; count--)
-        SwapColorItem(pItem++);
-    swaps(&(data->length), n);
-}
-
-void XETSwStoreNamedColor           (register xStoreNamedColorReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cmap), n);
-    swapl(&(data->pixel), n);
-    swaps(&(data->nbytes), n);
-}
-
-void XETSwQueryColors(register xQueryColorsReq *data, ClientPtr client)
-{
-    register char n;
-    swapl(&(data->cmap), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-} 
-
-void XETSwLookupColor(register xLookupColorReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cmap), n);
-    swaps(&(data->nbytes), n);
-}
-
-void XETSwCreateCursor(register xCreateCursorReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cid), n);
-    swapl(&(data->source), n);
-    swapl(&(data->mask), n);
-    swaps(&(data->foreRed), n);
-    swaps(&(data->foreGreen), n);
-    swaps(&(data->foreBlue), n);
-    swaps(&(data->backRed), n);
-    swaps(&(data->backGreen), n);
-    swaps(&(data->backBlue), n);
-    swaps(&(data->x), n);
-    swaps(&(data->y), n);
-}
-
-void XETSwCreateGlyphCursor(register xCreateGlyphCursorReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cid), n);
-    swapl(&(data->source), n);
-    swapl(&(data->mask), n);
-    swaps(&(data->sourceChar), n);
-    swaps(&(data->maskChar), n);
-    swaps(&(data->foreRed), n);
-    swaps(&(data->foreGreen), n);
-    swaps(&(data->foreBlue), n);
-    swaps(&(data->backRed), n);
-    swaps(&(data->backGreen), n);
-    swaps(&(data->backBlue), n);
-}
-
-
-void XETSwRecolorCursor(register xRecolorCursorReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->cursor), n);
-    swaps(&(data->foreRed), n);
-    swaps(&(data->foreGreen), n);
-    swaps(&(data->foreBlue), n);
-    swaps(&(data->backRed), n);
-    swaps(&(data->backGreen), n);
-    swaps(&(data->backBlue), n);
-}
-
-void XETSwQueryBestSize   (register xQueryBestSizeReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swapl(&(data->drawable), n);
-    swaps(&(data->width), n);
-    swaps(&(data->height), n);
-
-}
-
-void XETSwQueryExtension (register xQueryExtensionReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swaps(&(data->nbytes), n);
-}
-
-void XETSwChangeKeyboardMapping   (register xChangeKeyboardMappingReq *data)
-{
-    register char n;
-    register long *p;
-    register int i, count;
-
-    swaps(&(data->length), n);
-    p = (long *)&(data[1]);
-    count = data->keyCodes * data->keySymsPerKeyCode;
-    for(i = 0; i < count; i++)
-    {
-        swapl(p, n);
-        p++;
-    }
-}
-
-
-void XETSwChangeKeyboardControl   (register xChangeKeyboardControlReq *data,
-    ClientPtr client)
-{
-    register char n;
-    swapl(&(data->mask), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-}
-
-void XETSwChangePointerControl   (register xChangePointerControlReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swaps(&(data->accelNum), n);
-    swaps(&(data->accelDenum), n);
-    swaps(&(data->threshold), n);
-}
-
-
-void XETSwSetScreenSaver            (register xSetScreenSaverReq *data)
-{
-    register char n;
-    swaps(&(data->length), n);
-    swaps(&(data->timeout), n);
-    swaps(&(data->interval), n);
-}
-
-void XETSwChangeHosts(register xChangeHostsReq *data)
-{
-    register char n;
-
-    swaps(&(data->length), n);
-    swaps(&(data->hostLength), n);
-
-}
-void XETSwRotateProperties(register xRotatePropertiesReq *data, ClientPtr client)
-{
-    register char n;
-    swapl(&(data->window), n);
-    swaps(&(data->nAtoms), n);
-    swaps(&(data->nPositions), n);
-    SwapRestL(data);
-    swaps(&(data->length), n);
-}
-
-/*ARGSUSED*/
-void XETSwNoOperation(xReq *data)
-{
-    /* noop -- don't do anything */
-}
-
-/* Byte swap a list of longs */
-#if defined vms && !defined MITR5
-#ifndef LINKED_IN
-void SwapLongs ( register long *list, register unsigned long count)
-{
-    register char n;
-
-    while (count >= 8) {
-        swapl(list+0, n);
-        swapl(list+1, n);
-        swapl(list+2, n);
-        swapl(list+3, n);
-        swapl(list+4, n);
-        swapl(list+5, n);
-        swapl(list+6, n);
-        swapl(list+7, n);
-        list += 8;
-        count -= 8;
-    }
-    if (count != 0) {
-        do {
-        swapl(list, n);
-        list++;
-        } while (--count != 0);
-    }
-}
-
-/* Byte swap a list of shorts */
-
-void SwapShorts (register short *list, register unsigned long count)
-{
-    register char n;
-
-    while (count >= 16) {
-        swaps(list+0, n);
-        swaps(list+1, n);
-        swaps(list+2, n);
-        swaps(list+3, n);
-        swaps(list+4, n);
-        swaps(list+5, n);
-        swaps(list+6, n);
-        swaps(list+7, n);
-        swaps(list+8, n);
-        swaps(list+9, n);
-        swaps(list+10, n);
-        swaps(list+11, n);
-        swaps(list+12, n);
-        swaps(list+13, n);
-        swaps(list+14, n);
-        swaps(list+15, n);
-        list += 16;
-        count -= 16;
-    }
-    if (count != 0) {
-        do {
-        swaps(list, n);
-        list++;
-        } while (--count != 0);
-    }
-}
-
-SwapColorItem(xColorItem *pItem)
-{
-    register char n;
-    swapl(&pItem->pixel, n);
-    swaps(&pItem->red, n);
-    swaps(&pItem->green, n);
-    swaps(&pItem->blue, n);
-}
-#endif /* LINKED_IN */
-#endif /* vms */
diff --git a/nx-X11/programs/Xserver/XTrap/xtrapditbl.c b/nx-X11/programs/Xserver/XTrap/xtrapditbl.c
deleted file mode 100644
index 10a070e9e..000000000
--- a/nx-X11/programs/Xserver/XTrap/xtrapditbl.c
+++ /dev/null
@@ -1,242 +0,0 @@
-/* $XFree86$ */
-/****************************************************************************
-Copyright 1987, 1988, 1989, 1990, 1991 by Digital Equipment Corp., Maynard, MA
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-*****************************************************************************/
-/*
- *  ABSTRACT:
- *
- *      This module is contains Vector tables used for swapping and general   
- *      dispatch by the XTrap server extension.
- *
- *  CONTRIBUTORS:
- *
- *      Ken Miller
- *      Marc Evans
- *
- */
-
-/*-----------------*
- *  Include Files  *
- *-----------------*/
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#define NEED_REPLIES
-#define NEED_EVENTS
-#include <nx-X11/Xproto.h>
-#include <nx-X11/Xprotostr.h>
-#include <nx-X11/extensions/xtrapdi.h>
-#include "input.h"          /* Server DevicePtr definitions */
-#include "misc.h"
-#include "dixstruct.h"
-#ifdef PC
-# include "extnsist.h"
-#else
-# include "extnsionst.h"        /* Server ExtensionEntry definitions */
-#endif
-#include <nx-X11/extensions/xtrapddmi.h>
-#include <nx-X11/extensions/xtrapproto.h>
-
-globaldef void_function XETSwProcVector[256L] =
-{
-    (void_function)ProcBadRequest,
-    XETSwCreateWindow,
-    XETSwChangeWindowAttributes,
-    XETSwResourceReq,			/* GetWindowAttributes */
-    XETSwResourceReq,			/* DestroyWindow */
-    XETSwResourceReq,			/* 5 DestroySubwindows */
-    XETSwResourceReq,			/* XETSwChangeSaveSet, */
-    XETSwReparentWindow,
-    XETSwResourceReq,			/* MapWindow */
-    XETSwResourceReq,			/* MapSubwindows */
-    XETSwResourceReq,			/* 10 UnmapWindow */
-    XETSwResourceReq,			/* UnmapSubwindows */
-    XETSwConfigureWindow,
-    XETSwResourceReq,			/* XETSwCirculateWindow, */
-    XETSwResourceReq,			/* GetGeometry */
-    XETSwResourceReq,			/* 15 QueryTree */
-    XETSwInternAtom,
-    XETSwResourceReq,			/* XETSwGetAtomName, */
-    XETSwChangeProperty,
-    XETSwDeleteProperty,
-    XETSwGetProperty,			/* 20 */
-    XETSwResourceReq,			/* XETSwListProperties, */
-    XETSwSetSelectionOwner,
-    XETSwResourceReq, 			/* XETSwGetSelectionOwner, */
-    XETSwConvertSelection,
-    XETSwSendEvent,			/* 25 */
-    XETSwGrabPointer,
-    XETSwResourceReq, 			/* XETSwUngrabPointer, */
-    XETSwGrabButton,
-    XETSwUngrabButton,
-    XETSwChangeActivePointerGrab,	/* 30 */
-    XETSwGrabKeyboard,
-    XETSwResourceReq,			/* XETSwUngrabKeyboard, */
-    XETSwGrabKey,
-    XETSwUngrabKey,
-    XETSwResourceReq,			/* 35 XETSwAllowEvents, */
-    XETSwSimpleReq,			/* XETSwGrabServer, */
-    XETSwSimpleReq,			/* XETSwUngrabServer, */
-    XETSwResourceReq,			/* XETSwQueryPointer, */
-    XETSwGetMotionEvents,
-    XETSwTranslateCoords,		/*40 */
-    XETSwWarpPointer,
-    XETSwSetInputFocus,
-    XETSwSimpleReq,			/* XETSwGetInputFocus, */
-    XETSwSimpleReq,			/* QueryKeymap, */
-    XETSwOpenFont,			/* 45 */
-    XETSwResourceReq,			/* XETSwCloseFont, */
-    XETSwResourceReq, 			/* XETSwQueryFont, */
-    XETSwResourceReq,			/* XETSwQueryTextExtents,  */
-    XETSwListFonts,
-    XETSwListFontsWithInfo,		/* 50 */
-    XETSwSetFontPath,
-    XETSwSimpleReq,			/* GetFontPath, */
-    XETSwCreatePixmap,
-    XETSwResourceReq,			/* XETSwFreePixmap, */
-    XETSwCreateGC,			/* 55 */
-    XETSwChangeGC,
-    XETSwCopyGC,
-    XETSwSetDashes,
-    XETSwSetClipRectangles,
-    XETSwResourceReq,			/* 60 XETSwFreeGC, */
-    XETSwClearToBackground,
-    XETSwCopyArea,
-    XETSwCopyPlane,
-    XETSwPoly,				/* PolyPoint, */
-    XETSwPoly,				/* 65 PolyLine */
-    XETSwPoly,				/* PolySegment, */
-    XETSwPoly,				/* PolyRectangle, */
-    XETSwPoly,				/* PolyArc, */
-    XETSwFillPoly,
-    XETSwPoly,				/* 70 PolyFillRectangle */
-    XETSwPoly,				/* PolyFillArc, */
-    XETSwPutImage,
-    XETSwGetImage,
-    XETSwPolyText,
-    XETSwPolyText,			/* 75 */
-    XETSwImageText,
-    XETSwImageText,
-    XETSwCreateColormap,
-    XETSwResourceReq,			/* XETSwFreeColormap, */
-    XETSwCopyColormapAndFree,		/* 80 */
-    XETSwResourceReq,			/* XETSwInstallColormap, */
-    XETSwResourceReq,			/* XETSwUninstallColormap, */
-    XETSwResourceReq, 			/* XETSwListInstalledColormaps, */
-    XETSwAllocColor,
-    XETSwAllocNamedColor,		/* 85 */
-    XETSwAllocColorCells,
-    XETSwAllocColorPlanes,
-    XETSwFreeColors,
-    XETSwStoreColors,
-    XETSwStoreNamedColor,		/* 90 */
-    XETSwQueryColors,
-    XETSwLookupColor,
-    XETSwCreateCursor,
-    XETSwCreateGlyphCursor,
-    XETSwResourceReq,			/* 95 XETSwFreeCursor, */
-    XETSwRecolorCursor,
-    XETSwQueryBestSize,
-    XETSwQueryExtension,
-    XETSwSimpleReq,			/* ListExtensions, */
-    XETSwChangeKeyboardMapping,		/* 100 */
-    XETSwSimpleReq,			/* GetKeyboardMapping, */
-    XETSwChangeKeyboardControl,
-    XETSwSimpleReq,			/* GetKeyboardControl, */
-    XETSwSimpleReq,			/* Bell, */
-    XETSwChangePointerControl,		/* 105 */
-    XETSwSimpleReq,			/* GetPointerControl, */
-    XETSwSetScreenSaver,
-    XETSwSimpleReq,			/* GetScreenSaver, */
-    XETSwChangeHosts,
-    XETSwSimpleReq,			/* 110 ListHosts, */
-    XETSwSimpleReq,			/* XETSwChangeAccessControl, */
-    XETSwSimpleReq,			/* XETSwChangeCloseDownMode, */
-    XETSwResourceReq,			/* XETSwKillClient, */
-    XETSwRotateProperties,
-    XETSwSimpleReq,			/* 115 ForceScreenSaver */
-    XETSwSimpleReq,			/* SetPointerMapping, */
-    XETSwSimpleReq,			/* GetPointerMapping, */
-    XETSwSimpleReq,			/* SetModifierMapping, */
-    XETSwSimpleReq,			/* GetModifierMapping, */
-    NotImplemented,			/* 120 */
-    NotImplemented,
-    NotImplemented,
-    NotImplemented,
-    NotImplemented,
-    NotImplemented,			/* 125 */
-    NotImplemented,
-    XETSwNoOperation
-};
-
-/* NOTE: This array must align with the values of the constants used
- * as minor_opcode values in the request structure. Failure to do this
- * could result in random code paths.
- */
-globaldef int_function XETrapDispatchVector[10L] = 
-{
-    XETrapReset,            /* 0 XETrap_Reset */
-    XETrapGetAvailable,     /* 1 XETrap_GetAvailable */
-    XETrapConfig,           /* 2 XETrap_Config */
-    XETrapStartTrap,        /* 3 XETrap_StartTrap */
-    XETrapStopTrap,         /* 4 XETrap_StopTrap */
-    XETrapGetCurrent,       /* 5 XETrap_GetCurrent */
-    XETrapGetStatistics,    /* 6 XETrap_GetStatistics */
-#ifndef _XINPUT
-    XETrapSimulateXEvent,   /* 7 XETrap_SimulateXEvent */
-#endif
-    XETrapGetVersion,       /* 8 XETrap_GetVersion */
-    XETrapGetLastInpTime,   /* 9 XETrap_GetLastInpTime */
-};
-
-/* NOTE: This array must align with the values of the constants used
- * as minor_opcode values in the request structure. Failure to do this
- * could result in random code paths.
- */
-globaldef int_function XETSwDispatchVector[10L] = 
-{
-    sXETrapReset,           /* 0 XETrap_Reset */
-    sXETrapGetAvailable,    /* 1 XETrap_GetAvailable */
-    sXETrapConfig,          /* 2 XETrap_Config */
-    sXETrapStartTrap,       /* 3 XETrap_StartTrap */
-    sXETrapStopTrap,        /* 4 XETrap_StopTrap */
-    sXETrapGetCurrent,      /* 5 XETrap_GetCurrent */
-    sXETrapGetStatistics,   /* 6 XETrap_GetStatistics */
-#ifndef _XINPUT
-    sXETrapSimulateXEvent,  /* 7 XETrap_SimulateXEvent */
-#endif
-    sXETrapGetVersion,      /* 8 XETrap_GetVersion */
-    sXETrapGetLastInpTime,  /* 9 XETrap_GetLastInpTime */
-};
-
-/* ProcVector shadow vector */
-globaldef int_function XETrapProcVector[256L]       = {XETrapRequestVector};
-/*
- * Events are faked as if they're vectored since that's
- * the way it'll eventually be (X11 R5?).
- */
-#ifndef VECTORED_EVENTS
-globaldef int_function EventProcVector[XETrapCoreEvents]       = {NULL};
-#endif
-globaldef int_function XETrapEventProcVector[XETrapCoreEvents] = {NULL};
-
-
diff --git a/nx-X11/programs/Xserver/Xext/EVI.c b/nx-X11/programs/Xserver/Xext/EVI.c
deleted file mode 100644
index 1eca62693..000000000
--- a/nx-X11/programs/Xserver/Xext/EVI.c
+++ /dev/null
@@ -1,215 +0,0 @@
-/* $Xorg: EVI.c,v 1.3 2000/08/17 19:47:55 cpqbld Exp $ */
-/************************************************************
-Copyright (c) 1997 by Silicon Graphics Computer Systems, Inc.
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright
-notice appear in all copies and that both that copyright
-notice and this permission notice appear in supporting
-documentation, and that the name of Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-********************************************************/
-/* $XFree86: xc/programs/Xserver/Xext/EVI.c,v 3.10tsi Exp $ */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "dix.h"
-#define _XEVI_SERVER_
-#include <nx-X11/extensions/XEVIstr.h>
-#include "EVIstruct.h"
-#include "modinit.h"
-#include "scrnintstr.h"
-
-#if 0
-static unsigned char XEVIReqCode = 0;
-#endif
-static EviPrivPtr eviPriv;
-
-static int
-ProcEVIQueryVersion(ClientPtr client)
-{
-    /* REQUEST(xEVIQueryVersionReq); */
-    xEVIQueryVersionReply rep;
-    register int n;
-    REQUEST_SIZE_MATCH (xEVIQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = XEVI_MAJOR_VERSION;
-    rep.minorVersion = XEVI_MAJOR_VERSION;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swaps(&rep.majorVersion, n);
-	swaps(&rep.minorVersion, n);
-    }
-    WriteToClient(client, sizeof (xEVIQueryVersionReply), (char *)&rep);
-    return (client->noClientException);
-}
-#define swapEviInfo(eviInfo, l)				\
-{							\
-   int l1 = l; 						\
-   xExtendedVisualInfo *eviInfo1 = eviInfo;		\
-   while (l1-- > 0) {					\
-       swapl(&eviInfo1->core_visual_id, n);		\
-       swapl(&eviInfo1->transparency_value, n);		\
-       swaps(&eviInfo1->num_colormap_conflicts, n);	\
-       eviInfo1++;					\
-   }							\
-}
-#define swapVisual(visual, l)				\
-{							\
-    int l1 = l;						\
-    VisualID32 *visual1 = visual;				\
-    while (l1-- > 0) {					\
-       swapl(visual1, n);				\
-       visual1++;					\
-    }							\
-}
-
-static int
-ProcEVIGetVisualInfo(ClientPtr client)
-{
-    REQUEST(xEVIGetVisualInfoReq);
-    xEVIGetVisualInfoReply rep;
-    int i, n, n_conflict, n_info, sz_info, sz_conflict;
-    VisualID32 *conflict;
-    unsigned int total_visuals = 0;
-    xExtendedVisualInfo *eviInfo;
-    int status;
-
-    /*
-     * do this first, otherwise REQUEST_FIXED_SIZE can overflow.  we assume
-     * here that you don't have more than 2^32 visuals over all your screens;
-     * this seems like a safe assumption.
-     */
-    for (i = 0; i < screenInfo.numScreens; i++)
-	total_visuals += screenInfo.screens[i]->numVisuals;
-    if (stuff->n_visual > total_visuals)
-	return BadValue;
-
-    REQUEST_FIXED_SIZE(xEVIGetVisualInfoReq, stuff->n_visual * sz_VisualID32);
-    status = eviPriv->getVisualInfo((VisualID32 *)&stuff[1], (int)stuff->n_visual,
-		&eviInfo, &n_info, &conflict, &n_conflict);
-    if (status != Success)
-	return status;
-    sz_info = n_info * sz_xExtendedVisualInfo;
-    sz_conflict = n_conflict * sz_VisualID32;
-    rep.type = X_Reply;
-    rep.n_info = n_info;
-    rep.n_conflicts = n_conflict;
-    rep.sequenceNumber = client->sequence;
-    rep.length = (sz_info + sz_conflict) >> 2;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swapl(&rep.n_info, n);
-    	swapl(&rep.n_conflicts, n);
-	swapEviInfo(eviInfo, n_info);
-	swapVisual(conflict, n_conflict);
-    }
-    WriteToClient(client, sz_xEVIGetVisualInfoReply, (char *)&rep);
-    WriteToClient(client, sz_info, (char *)eviInfo);
-    WriteToClient(client, sz_conflict, (char *)conflict);
-    eviPriv->freeVisualInfo(eviInfo, conflict);
-    return (client->noClientException);
-}
-
-static int
-ProcEVIDispatch(ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data) {
-    case X_EVIQueryVersion:
-	return ProcEVIQueryVersion (client);
-    case X_EVIGetVisualInfo:
-	return ProcEVIGetVisualInfo (client);
-    default:
-	return BadRequest;
-    }
-}
-
-static int
-SProcEVIQueryVersion(ClientPtr client)
-{
-   REQUEST(xEVIQueryVersionReq);
-   int n;
-   swaps(&stuff->length, n);
-   return ProcEVIQueryVersion(client);
-}
-
-static int
-SProcEVIGetVisualInfo(ClientPtr client)
-{
-    register int n;
-    REQUEST(xEVIGetVisualInfoReq);
-    swaps(&stuff->length, n);
-    return ProcEVIGetVisualInfo(client);
-}
-
-static int
-SProcEVIDispatch(ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_EVIQueryVersion:
-	return SProcEVIQueryVersion (client);
-    case X_EVIGetVisualInfo:
-	return SProcEVIGetVisualInfo (client);
-    default:
-	return BadRequest;
-    }
-}
-
-/*ARGSUSED*/
-static void
-EVIResetProc(ExtensionEntry *extEntry)
-{
-    eviDDXReset();
-}
-
-/****************
- * XEVIExtensionInit
- *
- * Called from InitExtensions in main() or from QueryExtension() if the
- * extension is dynamically loaded.
- *
- ****************/
-void
-EVIExtensionInit(INITARGS)
-{
-#if 0
-    ExtensionEntry *extEntry;
-
-    if ((extEntry = AddExtension(EVINAME, 0, 0,
-				ProcEVIDispatch,
-				SProcEVIDispatch,
-				EVIResetProc, StandardMinorOpcode))) {
-	XEVIReqCode = (unsigned char)extEntry->base;
-#else
-    if (AddExtension(EVINAME, 0, 0,
-		     ProcEVIDispatch, SProcEVIDispatch,
-		     EVIResetProc, StandardMinorOpcode)) {
-#endif
-	eviPriv = eviDDXInit();
-    }
-}
diff --git a/nx-X11/programs/Xserver/Xext/EVIstruct.h b/nx-X11/programs/Xserver/Xext/EVIstruct.h
deleted file mode 100644
index 857e7565a..000000000
--- a/nx-X11/programs/Xserver/Xext/EVIstruct.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* $Xorg: EVIstruct.h,v 1.3 2000/08/17 19:47:55 cpqbld Exp $ */
-/************************************************************
-Copyright (c) 1997 by Silicon Graphics Computer Systems, Inc.
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright
-notice appear in all copies and that both that copyright
-notice and this permission notice appear in supporting
-documentation, and that the name of Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-********************************************************/
-/* $XFree86: xc/programs/Xserver/Xext/EVIstruct.h,v 3.5 2003/07/16 01:38:28 dawes Exp $ */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef EVI_STRUCT_H
-#define EVI_STRUCT_H
-
-/*
- ******************************************************************************
- ** Per-ddx data
- ******************************************************************************
- */
-
-typedef int (*GetVisualInfoProc)(
-	VisualID32*,
-	int,
-	xExtendedVisualInfo**,
-	int*,
-	VisualID32**,
-	int*
-);
-
-typedef void (*FreeVisualInfoProc)(
-    xExtendedVisualInfo*,
-    VisualID32*
-);
-typedef struct _EviPrivRec {
-    GetVisualInfoProc getVisualInfo;
-    FreeVisualInfoProc freeVisualInfo;
-} EviPrivRec, *EviPrivPtr;
-
-extern EviPrivPtr eviDDXInit(void);
-extern void eviDDXReset(void);
-
-#endif /* EVI_STRUCT_H */
diff --git a/nx-X11/programs/Xserver/Xext/Imakefile b/nx-X11/programs/Xserver/Xext/Imakefile
index 199e59f1d..2c9798639 100644
--- a/nx-X11/programs/Xserver/Xext/Imakefile
+++ b/nx-X11/programs/Xserver/Xext/Imakefile
@@ -30,42 +30,16 @@ XCOMM $XFree86: xc/programs/Xserver/Xext/Imakefile,v 3.43 2003/04/21 18:56:48 sv
 SUBDIRS = extmod
 #endif
 
-#if BuildEVI
-#ifdef SGIArchitectureNotTog
-  EVISRCS = EVI.c sgiEVI.c
-  EVIOBJS = EVI.o sgiEVI.o
-#else
-  EVISRCS = EVI.c sampleEVI.c
-  EVIOBJS = EVI.o sampleEVI.o
-#endif
-#endif
 #if HasShm
   SHMSRCS = shm.c
   SHMOBJS = shm.o
 #endif
 
-#if BuildMultibuffer
-  MULTIBUFSRC = mbuf.c
-  MULTIBUFOBJ = mbuf.o
-#endif
-
 #if BuildScreenSaverExt
   SCRNSAVSRC = saver.c
   SCRNSAVOBJ = saver.o
 #endif
 
-#if BuildXF86VidModeExt && \
-     (defined(XorgServer) && XorgServer)
- VIDMODESRCS = xf86vmode.c
- VIDMODEOBJS = xf86vmode.o
-#endif
-
-#if BuildXF86MiscExt && \
-     (defined(XorgServer) && XorgServer)
-XF86MISCSRCS = xf86misc.c
-XF86MISCOBJS = xf86misc.o
-#endif
-
 #if BuildXF86BigfontExt
 XF86BIGFSRCS = xf86bigfont.c
 XF86BIGFOBJS = xf86bigfont.o
@@ -74,14 +48,6 @@ XF86BIGFOBJS = xf86bigfont.o
 #endif
 #endif
 
-#if BuildXF86DGA
- XF86DGASRCS = xf86dga.c xf86dga2.c
- XF86DGAOBJS = xf86dga.o xf86dga2.o
-#if HasShm
- XVMCSHM_DEFINES = -DHAS_XVMCSHM
-#endif
-#endif
-
 #if BuildXvExt
       XVSRCS = xvmain.c xvdisp.c xvmc.c
       XVOBJS = xvmain.o xvdisp.o xvmc.o
@@ -92,20 +58,12 @@ XF86BIGFOBJS = xf86bigfont.o
  XRESOBJS = xres.o
 #endif
 
-#if BuildAppgroup
-  APPGROUPSRCS = appgroup.c
-  APPGROUPOBJS = appgroup.o
-#endif
 #if BuildXCSecurity
     SECURITYSRCS = security.c
     SECURITYOBJS = security.o
  SERVERCONFIGDIR = ServerConfigDir
    POLICYFILEDEF = -DDEFAULTPOLICYFILE=\"$(SERVERCONFIGDIR)/SecurityPolicy\"
 #endif
-#if BuildCup
-         CUPSRCS = cup.c
-         CUPOBJS = cup.o
-#endif
 #if BuildXinerama
         PNRXSRCS = panoramiX.c panoramiXSwap.c panoramiXprocs.c
         PNRXOBJS = panoramiX.o panoramiXSwap.o panoramiXprocs.o
@@ -116,38 +74,22 @@ XF86BIGFOBJS = xf86bigfont.o
         DPMSOBJS = dpms.o
 #endif
 
-#if BuildFontCache
-   FONTCACHESRCS = fontcache.c
-   FONTCACHEOBJS = fontcache.o
-#if 0
-   FONTCACHEINCLUDES = -I$(XF86SRC)/os-support
-#endif
-#endif
+       SRCS = shape.c $(SHMSRCS) xcmisc.c\
+              xtest.c xtest1di.c xtest1dd.c sleepuntil.c \
+	      bigreq.c sync.c $(SCRNSAVSRC) \
+	      $(XF86BIGFSRCS) $(SECURITYSRCS) \
+	      $(PNRXSRCS) $(DPMSSRCS) \
+	      $(XVSRCS) $(XRESSRCS) $(DMXSRCS)
 
-#if BuildXevie
-       XEVIESRCS = xevie.c
-       XEVIEOBJS = xevie.o
-#endif
-
-       SRCS = shape.c $(SHMSRCS) $(MULTIBUFSRC) \
-              mitmisc.c xtest.c xtest1di.c xtest1dd.c sleepuntil.c \
-	      bigreq.c sync.c $(SCRNSAVSRC) xcmisc.c $(VIDMODESRCS) \
-	      $(XF86MISCSRCS) $(XF86BIGFSRCS) $(XF86DGASRCS) $(SECURITYSRCS) \
-	      $(APPGROUPSRCS) $(CUPSRCS) $(PNRXSRCS) $(DPMSSRCS) \
-	      $(XEVIESRCS) \
-	      $(EVISRCS) $(XVSRCS) $(FONTCACHESRCS) $(XRESSRCS) $(DMXSRCS)
-
-       OBJS = shape.o $(SHMOBJS) $(MULTIBUFOBJ) \
-              mitmisc.o xtest.o xtest1di.o xtest1dd.o sleepuntil.o \
-              bigreq.o sync.o $(SCRNSAVOBJ) xcmisc.o $(VIDMODEOBJS) \
-	      $(XF86MISCOBJS) $(XF86BIGFOBJS) $(XF86DGAOBJS) $(SECURITYOBJS) \
-	      $(APPGROUPOBJS) $(CUPOBJS) $(PNRXOBJS) $(DPMSOBJS) \
-	      $(XEVIEOBJS) \
-	      $(EVIOBJS) $(XVOBJS) $(FONTCACHEOBJS) $(XRESOBJS) $(DMXOBJS)
+       OBJS = shape.o $(SHMOBJS) xcmisc.o \
+              xtest.o xtest1di.o xtest1dd.o sleepuntil.o \
+              bigreq.o sync.o $(SCRNSAVOBJ) \
+	      $(XF86BIGFOBJS) $(SECURITYOBJS) \
+	      $(PNRXOBJS) $(DPMSOBJS) \
+	      $(XVOBJS) $(XRESOBJS) $(DMXOBJS)
 
-      SOBJS = $(SHMOBJS) $(APPGROUPOBJS) $(SECURITYOBJS) \
+      SOBJS = $(SHMOBJS) $(SECURITYOBJS) \
 	      shape.o xtest.o xtest1di.o xtest1dd.o sleepuntil.o $(PNRXOBJS) \
-	      $(XEVIEOBJS) \
 	      $(XF86BIGFOBJS)
 
 #if defined(NXAgentServer) && NXAgentServer
@@ -160,8 +102,9 @@ NX_DEFINES = -DNXAGENT_SERVER
 XF86INCLUDES = -I$(XF86COMSRC)
 #endif
     INCLUDES = -I. -I../include -I$(XINCLUDESRC) -I$(EXTINCSRC) \
-		$(PNRXINCLUDES) $(XF86INCLUDES) \
-		$(FONTCACHEINCLUDES) $(DMXINCLUDES) \
+		$(PNRXINCLUDES) \
+		$(XF86INCLUDES) \
+		$(DMXINCLUDES) \
 		`pkg-config --cflags-only-I pixman-1`
     LINTLIBS = ../dix/llib-ldix.ln ../os/llib-los.ln
 
@@ -173,13 +116,6 @@ XF86INCLUDES = -I$(XF86COMSRC)
 
 NormalLibraryObjectRule()
 
-/*
- * A hack to work around an optimization problem with gcc 2.95.2
- */
-#if BuildXF86VidModeExt && defined(GccOptBug295)
-SpecialCObjectRule(xf86vmode,NullParameter,-O0)
-#endif
-
 NormalLibraryTarget(ext,$(OBJS))
 LintLibraryTarget(ext,$(SRCS))
 NormalLintTarget($(SRCS))
@@ -210,6 +146,5 @@ MakeSubdirs($(SUBDIRS))
 DependSubdirs($(SUBDIRS))
 #endif
 
-InstallDriverSDKNonExecFile(dgaproc.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(xvdix.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(xvmcext.h,$(DRIVERSDKINCLUDEDIR))
diff --git a/nx-X11/programs/Xserver/Xext/appgroup.c b/nx-X11/programs/Xserver/Xext/appgroup.c
deleted file mode 100644
index 1dd4f1ae5..000000000
--- a/nx-X11/programs/Xserver/Xext/appgroup.c
+++ /dev/null
@@ -1,829 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/appgroup.c,v 1.10tsi Exp $ */
-/*
-Copyright 1996, 1998, 2001  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from The Open Group.
-*/
-/* $Xorg: appgroup.c,v 1.6 2001/02/09 02:04:32 xorgcvs Exp $ */
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "scrnintstr.h"
-#include "windowstr.h"
-#include "colormapst.h"
-#include "servermd.h"
-#define _XAG_SERVER_
-#include <nx-X11/extensions/Xagstr.h>
-#include <nx-X11/extensions/Xagsrv.h>
-#define _SECURITY_SERVER
-#include <nx-X11/extensions/security.h>
-#include <nx-X11/Xfuncproto.h>
-
-#define XSERV_t
-#include <nx-X11/Xtrans/Xtrans.h>
-#include "../os/osdep.h"
-
-#include <stdio.h>
-
-#include "modinit.h"
-#include "appgroup.h"
-
-typedef struct _AppGroupRec {
-    struct _AppGroupRec* next;
-    XID			appgroupId;
-    ClientPtr*		clients;
-    int			nclients;
-    ClientPtr		leader;
-    Bool		single_screen;
-    Window		default_root;
-    VisualID		root_visual;
-    Colormap		default_colormap;    
-    Pixel		black_pixel;
-    Pixel		white_pixel;
-    xConnSetupPrefix	connSetupPrefix;
-    char*		ConnectionInfo;
-} AppGroupRec, *AppGroupPtr;
-
-static int		ProcXagDispatch(ClientPtr client);
-static int              SProcXagDispatch(ClientPtr client);
-static void		XagResetProc(ExtensionEntry* extEntry);
-
-#if 0
-static unsigned char	XagReqCode = 0;
-static int		XagErrorBase;
-#endif
-static int		XagCallbackRefCount = 0;
-
-static RESTYPE		RT_APPGROUP;
-static AppGroupPtr	appGrpList = NULL;
-
-extern xConnSetupPrefix connSetupPrefix;
-extern char* ConnectionInfo;
-extern int connBlockScreenStart;
-
-static 
-int XagAppGroupFree(
-    void * what,
-    XID id) /* unused */
-{
-    int i;
-    AppGroupPtr pAppGrp = (AppGroupPtr) what;
-
-    if (pAppGrp->leader)
-	for (i = 0; i < pAppGrp->nclients; i++) {
-	    pAppGrp->clients[i]->appgroup = NULL;
-	    CloseDownClient (pAppGrp->clients[i]);
-	}
-
-    if (pAppGrp == appGrpList)
-	appGrpList = appGrpList->next;
-    else {
-	AppGroupPtr tpAppGrp;
-	for (tpAppGrp = appGrpList; 
-	    tpAppGrp->next != NULL; 
-	    tpAppGrp = tpAppGrp->next) {
-	    if (tpAppGrp->next == pAppGrp) {
-		tpAppGrp->next = tpAppGrp->next->next;
-		break;
-	    }
-	}
-    }
-    (void) xfree (pAppGrp->clients);
-    (void) xfree (pAppGrp->ConnectionInfo);
-    (void) xfree (what);
-    return Success;
-}
-
-/* static */
-void XagClientStateChange(
-    CallbackListPtr* pcbl,
-    void * nulldata,
-    void * calldata)
-{
-    SecurityAuthorizationPtr pAuth;
-    NewClientInfoRec* pci = (NewClientInfoRec*) calldata;
-    ClientPtr pClient = pci->client;
-    AppGroupPtr pAppGrp;
-    XID authId = 0;
-
-    if (!pClient->appgroup) {
-	switch (pClient->clientState) {
-
-	case ClientStateAuthenticating:
-	case ClientStateRunning: 
-	case ClientStateCheckingSecurity:
-	    return;
-
-	case ClientStateInitial: 
-	case ClientStateCheckedSecurity:
-	    /* 
-	     * If the client is connecting via a firewall proxy (which
-	     * uses XC-QUERY-SECURITY-1, then the authId is available
-	     * during ClientStateCheckedSecurity, otherwise it's
-	     * available during ClientStateInitial.
-	     *
-	     * Don't get it from pClient because can't guarantee the order
-	     * of the callbacks and the security extension might not have
-	     * plugged it in yet.
-	     */
-	    authId = AuthorizationIDOfClient(pClient);
-	    break;
-
-	case ClientStateGone:
-	case ClientStateRetained:
-	    /*
-	     * Don't get if from AuthorizationIDOfClient because can't
-	     * guarantee the order of the callbacks and the security
-	     * extension may have torn down the client's private data
-	     */
-	    authId = pClient->authId;
-	    break;
-	}
-
-	if (authId == None)
-	    return;
-
-	pAuth = (SecurityAuthorizationPtr)SecurityLookupIDByType(pClient,
-		authId, SecurityAuthorizationResType, SecurityReadAccess);
-
-	if (pAuth == NULL)
-	    return;
-
-	for (pAppGrp = appGrpList; pAppGrp != NULL; pAppGrp = pAppGrp->next)
-	    if (pAppGrp->appgroupId == pAuth->group) break;
-    } else {
-	pAppGrp = pClient->appgroup;
-    }
-
-    if (!pAppGrp)
-	return;
-
-    switch (pClient->clientState) {
-    case ClientStateAuthenticating:
-    case ClientStateRunning: 
-    case ClientStateCheckingSecurity:
-	break;
-
-    case ClientStateInitial: 
-    case ClientStateCheckedSecurity:
-	/* see the comment above about Initial vs. CheckedSecurity */
-	{
-	    /* if this client already in AppGroup, don't add it again */
-	    int i;
-	    for (i = 0; i < pAppGrp->nclients; i++)
-		if (pClient == pAppGrp->clients[i]) return;
-	}
-	pAppGrp->clients = (ClientPtr*) xrealloc (pAppGrp->clients, 
-				++pAppGrp->nclients * sizeof (ClientPtr));
-	pAppGrp->clients[pAppGrp->nclients - 1] = pClient;
-	pClient->appgroup = pAppGrp;
-	break;
-
-    case ClientStateGone:
-    case ClientStateRetained: /* client disconnected, dump it */
-	{
-	    int i;
-	    for (i = 0; i < pAppGrp->nclients; i++)
-		if (pAppGrp->clients[i] == pClient) {
-		    pAppGrp->clients[i] = NULL;
-		    break;
-		}
-	    for (i = 0; i < pAppGrp->nclients; i++)
-		if (pAppGrp->clients[i] == NULL && i + 1 < pAppGrp->nclients)
-		    pAppGrp->clients[i] = pAppGrp->clients[i + 1];
-	    pAppGrp->nclients--;
-	}
-	pClient->appgroup = NULL; /* redundant, pClient will be freed */
-	break;
-    }
-}
-
-void
-XagExtensionInit(INITARGS)
-{
-#if 0
-    ExtensionEntry* extEntry;
-
-    if ((extEntry = AddExtension (XAGNAME,
-				0,
-				XagNumberErrors,
-				ProcXagDispatch,
-				SProcXagDispatch,
-				XagResetProc,
-				StandardMinorOpcode))) {
-	XagReqCode = (unsigned char)extEntry->base;
-	XagErrorBase = extEntry->errorBase;
-#else
-    if (AddExtension (XAGNAME,
-		      0,
-		      XagNumberErrors,
-		      ProcXagDispatch,
-		      SProcXagDispatch,
-		      XagResetProc,
-		      StandardMinorOpcode)) {
-#endif
-	RT_APPGROUP = CreateNewResourceType (XagAppGroupFree);
-    }
-}
-
-/*ARGSUSED*/
-static 
-void XagResetProc(
-    ExtensionEntry* extEntry)
-{
-    DeleteCallback (&ClientStateCallback, XagClientStateChange, NULL);
-    XagCallbackRefCount = 0;
-    while (appGrpList) XagAppGroupFree ((void *) appGrpList, 0);
-}
-
-static 
-int ProcXagQueryVersion(
-    register ClientPtr client)
-{
-    /* REQUEST (xXagQueryVersionReq); */
-    xXagQueryVersionReply rep;
-    register int n;
-
-    REQUEST_SIZE_MATCH (xXagQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequence_number = client->sequence;
-    rep.server_major_version = XAG_MAJOR_VERSION;
-    rep.server_minor_version = XAG_MINOR_VERSION;
-    if (client->swapped) {
-    	swaps (&rep.sequence_number, n);
-    	swapl (&rep.length, n);
-    	swaps (&rep.server_major_version, n);
-    	swaps (&rep.server_minor_version, n);
-    }
-    WriteToClient (client, sizeof (xXagQueryVersionReply), (char *)&rep);
-    return client->noClientException;
-}
-
-static 
-void ProcessAttr(
-    AppGroupPtr pAppGrp,
-    ClientPtr client,
-    unsigned int attrib_mask,
-    CARD32* attribs)
-{
-    int i;
-
-    for (i = 0; i <= XagNappGroupLeader; i++) {
-	switch (attrib_mask & (1 << i)) {
-	case XagSingleScreenMask:
-	    pAppGrp->single_screen = *attribs;
-	    break;
-	case XagDefaultRootMask:
-	    pAppGrp->default_root = *attribs;
-	    break;
-	case XagRootVisualMask:
-	    pAppGrp->root_visual = *attribs;
-	    break;
-	case XagDefaultColormapMask:
-	    pAppGrp->default_colormap = *attribs;
-	    break;
-	case XagBlackPixelMask:
-	    pAppGrp->black_pixel = *attribs;
-	    break;
-	case XagWhitePixelMask:
-	    pAppGrp->white_pixel = *attribs;
-	    break;
-	case XagAppGroupLeaderMask:
-	    pAppGrp->leader = client;
-	    break;
-	default: continue;
-	}
-	attribs++;
-    }
-}
-
-static 
-void CreateConnectionInfo(
-    AppGroupPtr pAppGrp)
-{
-    xWindowRoot* rootp;
-    xWindowRoot* roots[MAXSCREENS];
-    unsigned int rootlens[MAXSCREENS];
-    xDepth* depth;
-    int olen;
-    int snum, i;
-
-    rootp = (xWindowRoot*) (ConnectionInfo + connBlockScreenStart);
-    for (snum = 0; snum < screenInfo.numScreens; snum++) {
-
-	rootlens[snum] = sizeof (xWindowRoot);
-	roots[snum] = rootp;
-
-	depth = (xDepth*) (rootp + 1);
-	for (i = 0; i < rootp->nDepths; i++) {
-	    rootlens[snum] += sizeof (xDepth) + 
-			      depth->nVisuals * sizeof (xVisualType);
-	    depth = (xDepth *)(((char*)(depth + 1)) +
-		depth->nVisuals * sizeof (xVisualType));
-	}
-	rootp = (xWindowRoot*) depth;
-    }
-    snum = 0;
-    if (pAppGrp->default_root) {
-	for (; snum < screenInfo.numVideoScreens; snum++) {
-	    if (roots[snum]->windowId == pAppGrp->default_root)
-		break;
-        }
-    }
-    olen = connBlockScreenStart + rootlens[snum];
-    for (i = screenInfo.numVideoScreens; i < screenInfo.numScreens; i++)
-	olen += rootlens[i];
-    pAppGrp->ConnectionInfo = (char*) xalloc (olen);
-    if (!pAppGrp->ConnectionInfo)
-	return;
-    memmove (pAppGrp->ConnectionInfo, ConnectionInfo, connBlockScreenStart);
-    ((xConnSetup*) (pAppGrp->ConnectionInfo))->numRoots = 
-	1 + screenInfo.numScreens - screenInfo.numVideoScreens;
-    memmove (pAppGrp->ConnectionInfo + connBlockScreenStart,
-	     (void*) roots[snum], rootlens[snum]);
-    rootp = (xWindowRoot*) (pAppGrp->ConnectionInfo + connBlockScreenStart);
-    if (pAppGrp->default_colormap) {
-	rootp->defaultColormap = pAppGrp->default_colormap;
-	rootp->whitePixel = pAppGrp->white_pixel;
-	rootp->blackPixel = pAppGrp->black_pixel;
-    }
-    if (pAppGrp->root_visual)
-	rootp->rootVisualID = pAppGrp->root_visual;
-    rootp = (xWindowRoot*) (((char*)rootp) + rootlens[snum]);
-    for (i = screenInfo.numVideoScreens; i < screenInfo.numScreens; i++) {
-	memmove ((void*) rootp, (void*) roots[i], rootlens[i]);
-	rootp = (xWindowRoot*) (((char*) rootp) + rootlens[i]);
-    }
-    pAppGrp->connSetupPrefix = connSetupPrefix;
-    pAppGrp->connSetupPrefix.length = olen >> 2;
-}
-
-static 
-AppGroupPtr CreateAppGroup(
-    ClientPtr client,
-    XID appgroupId,
-    unsigned int attrib_mask,
-    CARD32* attribs)
-{
-    AppGroupPtr pAppGrp;
-
-    pAppGrp = (AppGroupPtr) xalloc (sizeof(AppGroupRec));
-    if (pAppGrp) {
-	pAppGrp->next = appGrpList;
-	appGrpList = pAppGrp;
-	pAppGrp->appgroupId = appgroupId;
-	pAppGrp->clients = (ClientPtr*) xalloc (0);
-	pAppGrp->nclients = 0;
-	pAppGrp->leader = NULL;
-	pAppGrp->default_root = 0;
-	pAppGrp->root_visual = 0;
-	pAppGrp->default_colormap = 0;
-	pAppGrp->black_pixel = -1;
-	pAppGrp->white_pixel = -1;
-	pAppGrp->ConnectionInfo = NULL;
-	ProcessAttr (pAppGrp, client, attrib_mask, attribs);
-    }
-    return pAppGrp;
-}
-
-static 
-int AttrValidate(
-    ClientPtr client,
-    int attrib_mask,
-    AppGroupPtr pAppGrp)
-{
-    WindowPtr pWin;
-    int idepth, ivids, found;
-    ScreenPtr pScreen;
-    DepthPtr pDepth;
-    ColormapPtr pColormap;
-
-    pWin = LookupWindow (pAppGrp->default_root, client);
-    /* XXX check that pWin is not NULL */
-    pScreen = pWin->drawable.pScreen;
-    if (WindowTable[pScreen->myNum]->drawable.id != pAppGrp->default_root)
-	return BadWindow;
-    pDepth = pScreen->allowedDepths;
-    if (pAppGrp->root_visual) {
-	found = FALSE;
-	for (idepth = 0; idepth < pScreen->numDepths; idepth++, pDepth++) {
-	    for (ivids = 0; ivids < pDepth->numVids; ivids++) {
-		if (pAppGrp->root_visual == pDepth->vids[ivids]) {
-		    found = TRUE;
-		    break;
-		}
-	    }
-	}
-	if (!found)
-	    return BadMatch;
-    }
-    if (pAppGrp->default_colormap) {
-
-	pColormap = (ColormapPtr)LookupIDByType (pAppGrp->default_colormap, RT_COLORMAP);
-	/* XXX check that pColormap is not NULL */
-	if (pColormap->pScreen != pScreen)
-	    return BadColor;
-	if (pColormap->pVisual->vid != (pAppGrp->root_visual ? pAppGrp->root_visual : pScreen->rootVisual))
-	    return BadMatch;
-    }
-    return client->noClientException;
-}
-
-/* static */
-int ProcXagCreate (
-    register ClientPtr client)
-{
-    REQUEST (xXagCreateReq);
-    AppGroupPtr pAppGrp;
-    int ret;
-
-    REQUEST_AT_LEAST_SIZE (xXagCreateReq);
-
-    LEGAL_NEW_RESOURCE (stuff->app_group, client);
-    pAppGrp = CreateAppGroup (client, stuff->app_group, 
-		stuff->attrib_mask, (CARD32*) &stuff[1]);
-    if (!pAppGrp)
-	return BadAlloc;
-    ret = AttrValidate (client, stuff->attrib_mask, pAppGrp);
-    if (ret != Success) {
-	XagAppGroupFree ((void *)pAppGrp, (XID)0);
-	return ret;
-    }
-    if (pAppGrp->single_screen) {
-	CreateConnectionInfo (pAppGrp);
-	if (!pAppGrp->ConnectionInfo)
-	    return BadAlloc;
-    }
-    if (!AddResource (stuff->app_group, RT_APPGROUP, (void *)pAppGrp))
-	return BadAlloc;
-    if (XagCallbackRefCount++ == 0)
-	(void) AddCallback (&ClientStateCallback, XagClientStateChange, NULL);
-    return client->noClientException;
-}
-
-/* static */
-int ProcXagDestroy(
-    register ClientPtr client)
-{
-    AppGroupPtr pAppGrp;
-    REQUEST (xXagDestroyReq);
-
-    REQUEST_SIZE_MATCH (xXagDestroyReq);
-    pAppGrp = (AppGroupPtr)SecurityLookupIDByType (client, 
-		(XID)stuff->app_group, RT_APPGROUP, SecurityReadAccess);
-    if (!pAppGrp) return XagBadAppGroup;
-    FreeResource ((XID)stuff->app_group, RT_NONE);
-    if (--XagCallbackRefCount == 0)
-	(void) DeleteCallback (&ClientStateCallback, XagClientStateChange, NULL);
-    return client->noClientException;
-}
-
-static 
-int ProcXagGetAttr(
-    register ClientPtr client)
-{
-    AppGroupPtr pAppGrp;
-    REQUEST (xXagGetAttrReq);
-    xXagGetAttrReply rep;
-    int n;
-
-    REQUEST_SIZE_MATCH (xXagGetAttrReq);
-    pAppGrp = (AppGroupPtr)SecurityLookupIDByType (client, 
-		(XID)stuff->app_group, RT_APPGROUP, SecurityReadAccess);
-    if (!pAppGrp) return XagBadAppGroup;
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequence_number = client->sequence;
-    rep.default_root = pAppGrp->default_root;
-    rep.root_visual = pAppGrp->root_visual;
-    rep.default_colormap = pAppGrp->default_colormap;
-    rep.black_pixel = pAppGrp->black_pixel;
-    rep.white_pixel = pAppGrp->white_pixel;
-    rep.single_screen = pAppGrp->single_screen;
-    rep.app_group_leader = (pAppGrp->leader) ? 1 : 0;
-    if (client->swapped) {
-    	swaps (&rep.sequence_number, n);
-    	swapl (&rep.length, n);
-    	swapl (&rep.default_root, n);
-    	swapl (&rep.root_visual, n);
-    	swapl (&rep.default_colormap, n);
-    	swapl (&rep.black_pixel, n);
-    	swapl (&rep.white_pixel, n);
-    }
-    WriteToClient (client, sizeof (xXagGetAttrReply), (char *)&rep);
-    return client->noClientException;
-}
-
-static 
-int ProcXagQuery(
-    register ClientPtr client)
-{
-    ClientPtr pClient;
-    AppGroupPtr pAppGrp;
-    REQUEST (xXagQueryReq);
-    int n;
-
-    REQUEST_SIZE_MATCH (xXagQueryReq);
-    pClient = LookupClient (stuff->resource, client);
-    for (pAppGrp = appGrpList; pAppGrp != NULL; pAppGrp = pAppGrp->next)
-	for (n = 0; n < pAppGrp->nclients; n++)
-	    if (pAppGrp->clients[n] == pClient) {
-		xXagQueryReply rep;
-
-		rep.type = X_Reply;
-		rep.length = 0;
-		rep.sequence_number = client->sequence;
-		rep.app_group = pAppGrp->appgroupId;
-		if (client->swapped) {
-		    swaps (&rep.sequence_number, n);
-		    swapl (&rep.length, n);
-		    swapl (&rep.app_group, n);
-		}
-		WriteToClient (client, sizeof (xXagQueryReply), (char *)&rep);
-		return client->noClientException;
-	    }
-
-    return BadMatch;
-}
-
-static 
-int ProcXagCreateAssoc(
-    register ClientPtr client)
-{
-    REQUEST (xXagCreateAssocReq);
-
-    REQUEST_SIZE_MATCH (xXagCreateAssocReq);
-#ifdef WIN32
-    if (stuff->window_type != XagWindowTypeWin32)
-#else
-    if (stuff->window_type != XagWindowTypeX11)
-#endif
-	return BadMatch;
-#if defined(WIN32) || defined(__CYGWIN__) /* and Mac, etc */
-    if (!LocalClient (client))
-	return BadAccess;
-#endif
-
-/* Macintosh, OS/2, and MS-Windows servers have some work to do here */
-
-    return client->noClientException;
-}
-
-static 
-int ProcXagDestroyAssoc(
-    register ClientPtr client)
-{
-    /* REQUEST (xXagDestroyAssocReq); */
-
-    REQUEST_SIZE_MATCH (xXagDestroyAssocReq);
-/* Macintosh, OS/2, and MS-Windows servers have some work to do here */
-    return client->noClientException;
-}
-
-static 
-int ProcXagDispatch (
-    register ClientPtr client)
-{
-    REQUEST (xReq);
-    switch (stuff->data)
-    {
-    case X_XagQueryVersion:
-	return ProcXagQueryVersion (client);
-    case X_XagCreate:
-	return ProcXagCreate (client);
-    case X_XagDestroy:
-	return ProcXagDestroy (client);
-    case X_XagGetAttr:
-	return ProcXagGetAttr (client);
-    case X_XagQuery:
-	return ProcXagQuery (client);
-    case X_XagCreateAssoc:
-	return ProcXagCreateAssoc (client);
-    case X_XagDestroyAssoc:
-	return ProcXagDestroyAssoc (client);
-    default:
-	return BadRequest;
-    }
-}
-
-static 
-int SProcXagQueryVersion(
-    register ClientPtr client)
-{
-    register int n;
-    REQUEST(xXagQueryVersionReq);
-    swaps(&stuff->length, n);
-    return ProcXagQueryVersion(client);
-}
-
-static 
-int SProcXagCreate(
-    ClientPtr client)
-{
-    register int n;
-    REQUEST (xXagCreateReq);
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE (xXagCreateReq);
-    swapl (&stuff->app_group, n);
-    swapl (&stuff->attrib_mask, n);
-    SwapRestL (stuff);
-    return ProcXagCreate (client);
-}
-
-static 
-int SProcXagDestroy(
-    ClientPtr client)
-{
-    register int n;
-    REQUEST (xXagDestroyReq);
-    swaps (&stuff->length, n);
-    REQUEST_SIZE_MATCH (xXagDestroyReq);
-    swapl (&stuff->app_group, n);
-    return ProcXagDestroy (client);
-}
-
-static 
-int SProcXagGetAttr(
-    ClientPtr client)
-{
-    register int n;
-    REQUEST (xXagGetAttrReq);
-    swaps (&stuff->length, n);
-    REQUEST_SIZE_MATCH (xXagGetAttrReq);
-    swapl (&stuff->app_group, n);
-    return ProcXagGetAttr (client);
-}
-
-static 
-int SProcXagQuery(
-    ClientPtr client)
-{
-    register int n;
-    REQUEST (xXagQueryReq);
-    swaps (&stuff->length, n);
-    REQUEST_SIZE_MATCH (xXagQueryReq);
-    swapl (&stuff->resource, n);
-    return ProcXagQuery (client);
-}
-
-static 
-int SProcXagCreateAssoc(
-    ClientPtr client)
-{
-    register int n;
-    REQUEST (xXagCreateAssocReq);
-    swaps (&stuff->length, n);
-    REQUEST_SIZE_MATCH (xXagCreateAssocReq);
-    swapl (&stuff->window, n);
-    swapl (&stuff->window_type, n);
-    swaps (&stuff->system_window_len, n);
-    return ProcXagCreateAssoc (client);
-}
-
-static 
-int SProcXagDestroyAssoc(
-    ClientPtr client)
-{
-    register int n;
-    REQUEST (xXagDestroyAssocReq);
-    swaps (&stuff->length, n);
-    REQUEST_SIZE_MATCH (xXagDestroyAssocReq);
-    swapl (&stuff->window, n);
-    return ProcXagDestroyAssoc (client);
-}
-
-static 
-int SProcXagDispatch(
-    register ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XagQueryVersion:
-	return SProcXagQueryVersion (client);
-    case X_XagCreate:
-	return SProcXagCreate (client);
-    case X_XagDestroy:
-	return SProcXagDestroy (client);
-    case X_XagGetAttr:
-	return SProcXagGetAttr (client);
-    case X_XagQuery:
-	return SProcXagQuery (client);
-    case X_XagCreateAssoc:
-	return SProcXagCreateAssoc (client);
-    case X_XagDestroyAssoc:
-	return SProcXagDestroyAssoc (client);
-    default:
-	return BadRequest;
-    }
-}
-
-Colormap XagDefaultColormap(
-    ClientPtr client)
-{
-    return (client->appgroup ? client->appgroup->default_colormap : None);
-}
-
-VisualID XagRootVisual(
-    ClientPtr client)
-{
-    return (client->appgroup ? client->appgroup->root_visual : 0);
-}
-
-ClientPtr XagLeader(
-    ClientPtr client)
-{
-    return (client->appgroup ? client->appgroup->leader : NULL);
-}
-
-/*
- * Return whether the Map request event should be sent to the appgroup leader.
- * We don't want to send it to the leader when the window is on a different
- * screen, e.g. a print screen.
- */
-Bool XagIsControlledRoot(
-    ClientPtr client,
-    WindowPtr pParent)
-{
-    if (client->appgroup) {
-	if (client->appgroup->single_screen && 
-	    pParent->drawable.id == client->appgroup->default_root)
-	    return TRUE;
-	else if (!pParent->parent)
-	    return TRUE;
-	else
-	    return FALSE;
-    }
-    return FALSE; 
-}
-
-void XagConnectionInfo(
-    ClientPtr client,
-    xConnSetupPrefix** conn_prefix,
-    char** conn_info,
-    int* num_screen)
-{
-    if (client->appgroup && client->appgroup->ConnectionInfo) {
-	*conn_prefix = &client->appgroup->connSetupPrefix;
-	*conn_info = client->appgroup->ConnectionInfo;
-	*num_screen = ((xConnSetup*)(client->appgroup->ConnectionInfo))->numRoots;
-    } 
-}
-
-XID XagId(
-    ClientPtr client)
-{
-    return (client->appgroup ? client->appgroup->appgroupId : 0);
-}
-
-void XagGetDeltaInfo(
-    ClientPtr client,
-    CARD32* buf)
-{
-    *buf++ = (CARD32) client->appgroup->default_root;
-    *buf++ = (CARD32) client->appgroup->root_visual;
-    *buf++ = (CARD32) client->appgroup->default_colormap;
-    *buf++ = (CARD32) client->appgroup->black_pixel;
-    *buf = (CARD32) client->appgroup->white_pixel;
-}
-
-void XagCallClientStateChange(
-    ClientPtr client)
-{
-    if (appGrpList) {
-	NewClientInfoRec clientinfo;
-
-	clientinfo.client = client;
-	XagClientStateChange (NULL, NULL, (void *)&clientinfo);
-    }
-}
diff --git a/nx-X11/programs/Xserver/Xext/appgroup.h b/nx-X11/programs/Xserver/Xext/appgroup.h
deleted file mode 100644
index 2a8feb585..000000000
--- a/nx-X11/programs/Xserver/Xext/appgroup.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* $XFree86$ */
-
-void XagClientStateChange(
-    CallbackListPtr* pcbl,
-    void * nulldata,
-    void * calldata);
-int ProcXagCreate (
-    register ClientPtr client);
-int ProcXagDestroy(
-    register ClientPtr client);
diff --git a/nx-X11/programs/Xserver/Xext/cup.c b/nx-X11/programs/Xserver/Xext/cup.c
deleted file mode 100644
index 9b6d25c21..000000000
--- a/nx-X11/programs/Xserver/Xext/cup.c
+++ /dev/null
@@ -1,367 +0,0 @@
-/* $Xorg: cup.c,v 1.4 2001/02/09 02:04:32 xorgcvs Exp $ */
-/*
-
-Copyright 1997, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-/* $XFree86: xc/programs/Xserver/Xext/cup.c,v 1.11tsi Exp $ */
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "colormapst.h"
-#include "scrnintstr.h"
-#include "servermd.h"
-#include "swapreq.h"
-#define _XCUP_SERVER_
-#include <nx-X11/extensions/Xcupstr.h>
-#include <nx-X11/Xfuncproto.h>
-
-#ifndef EXTMODULE
-#include "../os/osdep.h"
-#else
-#include "xf86_ansic.h"
-#endif
-
-#include "modinit.h"
-
-static int		ProcDispatch(ClientPtr client);
-static int              SProcDispatch(ClientPtr client);
-static void		ResetProc(ExtensionEntry* extEntry);
-
-#if 0
-static unsigned char	ReqCode = 0;
-static int		ErrorBase;
-#endif
-
-#if defined(WIN32) || defined(TESTWIN32)
-#define HAVE_SPECIAL_DESKTOP_COLORS
-#endif
-
-static xColorItem citems[] = {
-#ifndef HAVE_SPECIAL_DESKTOP_COLORS
-#define CUP_BLACK_PIXEL 0
-#define CUP_WHITE_PIXEL 1
-  /*  pix     red   green    blue        */ 
-    {   0,      0,      0,      0, 0, 0 },
-    {   1, 0xffff, 0xffff, 0xffff, 0, 0 }
-#else
-#ifndef WIN32
-    /* 
-	This approximates the MS-Windows desktop colormap for testing 
-        purposes but has black and white pixels in the typical Unix 
-        locations, which should be switched if necessary if your system
-        has blackPixel and whitePixel swapped. No entries are provided
-        for colormap entries 254 and 255 because AllocColor/FindColor
-        will reuse entries zero and one.
-    */
-    {   0,      0,      0,      0, 0, 0 },
-    {   1, 0xffff, 0xffff, 0xffff, 0, 0 },
-    {   2, 0x8000,      0,      0, 0, 0 },
-    {   3,      0, 0x8000,      0, 0, 0 },
-    {   4, 0x8000, 0x8000,      0, 0, 0 },
-    {   5,      0,      0, 0x8000, 0, 0 },
-    {   6, 0x8000,      0, 0x8000, 0, 0 },
-    {   7,      0, 0x8000, 0x8000, 0, 0 },
-    {   8, 0xc000, 0xc000, 0xc000, 0, 0 },
-    {   9, 0xc000, 0xdc00, 0xc000, 0, 0 },
-    { 246, 0xa000, 0xa000, 0xa000, 0, 0 },
-    { 247, 0x8000, 0x8000, 0x8000, 0, 0 },
-    { 248, 0xffff,      0,      0, 0, 0 },
-    { 249,      0, 0xffff,      0, 0, 0 },
-    { 250, 0xffff, 0xffff,      0, 0, 0 },
-    { 251,      0,      0, 0xffff, 0, 0 },
-    { 252, 0xffff,      0, 0xffff, 0, 0 },
-    { 253,      0, 0xffff, 0xffff, 0, 0 }
-#else
-    /* 
-	this is the MS-Windows desktop, adjusted for X's 16-bit color
-	specifications.
-    */
-    {   0,      0,      0,      0, 0, 0 },
-    {   1, 0x8000,      0,      0, 0, 0 },
-    {   2,      0, 0x8000,      0, 0, 0 },
-    {   3, 0x8000, 0x8000,      0, 0, 0 },
-    {   4,      0,      0, 0x8000, 0, 0 },
-    {   5, 0x8000,      0, 0x8000, 0, 0 },
-    {   6,      0, 0x8000, 0x8000, 0, 0 },
-    {   7, 0xc000, 0xc000, 0xc000, 0, 0 },
-    {   8, 0xc000, 0xdc00, 0xc000, 0, 0 },
-    {   9, 0xa600, 0xca00, 0xf000, 0, 0 },
-    { 246, 0xff00, 0xfb00, 0xf000, 0, 0 },
-    { 247, 0xa000, 0xa000, 0xa400, 0, 0 },
-    { 248, 0x8000, 0x8000, 0x8000, 0, 0 },
-    { 249, 0xff00,      0,      0, 0, 0 },
-    { 250,      0, 0xff00,      0, 0, 0 },
-    { 251, 0xff00, 0xff00,      0, 0, 0 },
-    { 252,      0,      0, 0xff00, 0, 0 },
-    { 253, 0xff00,      0, 0xff00, 0, 0 },
-    { 254,      0, 0xff00, 0xff00, 0, 0 },
-    { 255, 0xff00, 0xff00, 0xff00, 0, 0 }
-#endif
-#endif
-};
-#define NUM_DESKTOP_COLORS (sizeof citems / sizeof citems[0])
-
-void
-XcupExtensionInit (INITARGS)
-{
-#if 0
-    ExtensionEntry* extEntry;
-
-    if ((extEntry = AddExtension (XCUPNAME,
-				0,
-				XcupNumberErrors,
-				ProcDispatch,
-				SProcDispatch,
-				ResetProc,
-				StandardMinorOpcode))) {
-	ReqCode = (unsigned char)extEntry->base;
-	ErrorBase = extEntry->errorBase;
-    }
-#else
-    (void) AddExtension (XCUPNAME,
-			0,
-			XcupNumberErrors,
-			ProcDispatch,
-			SProcDispatch,
-			ResetProc,
-			StandardMinorOpcode);
-#endif
-
-    /* PC servers initialize the desktop colors (citems) here! */
-}
-
-/*ARGSUSED*/
-static 
-void ResetProc(
-    ExtensionEntry* extEntry)
-{
-}
-
-static 
-int ProcQueryVersion(
-    register ClientPtr client)
-{
-    /* REQUEST (xXcupQueryVersionReq); */
-    xXcupQueryVersionReply rep;
-    register int n;
-
-    REQUEST_SIZE_MATCH (xXcupQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequence_number = client->sequence;
-    rep.server_major_version = XCUP_MAJOR_VERSION;
-    rep.server_minor_version = XCUP_MINOR_VERSION;
-    if (client->swapped) {
-    	swaps (&rep.sequence_number, n);
-    	swapl (&rep.length, n);
-    	swaps (&rep.server_major_version, n);
-    	swaps (&rep.server_minor_version, n);
-    }
-    WriteToClient (client, sizeof (xXcupQueryVersionReply), (char *)&rep);
-    return client->noClientException;
-}
-
-static
-int ProcGetReservedColormapEntries(
-    register ClientPtr client)
-{
-    REQUEST (xXcupGetReservedColormapEntriesReq);
-    xXcupGetReservedColormapEntriesReply rep;
-    xColorItem* cptr;
-    register int n;
-
-    REQUEST_SIZE_MATCH (xXcupGetReservedColormapEntriesReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-	return BadValue;
-
-#ifndef HAVE_SPECIAL_DESKTOP_COLORS
-    citems[CUP_BLACK_PIXEL].pixel = 
-	screenInfo.screens[stuff->screen]->blackPixel;
-    citems[CUP_WHITE_PIXEL].pixel = 
-	screenInfo.screens[stuff->screen]->whitePixel;
-#endif
-
-    rep.type = X_Reply;
-    rep.sequence_number = client->sequence;
-    rep.length = NUM_DESKTOP_COLORS * 3;
-    if (client->swapped) {
-    	swaps (&rep.sequence_number, n);
-    	swapl (&rep.length, n);
-    }
-    WriteToClient (client, sizeof (xXcupGetReservedColormapEntriesReply), (char *)&rep);
-    for (n = 0, cptr = citems; n < NUM_DESKTOP_COLORS; n++, cptr++) {
-	if (client->swapped) SwapColorItem (cptr);
-	WriteToClient (client, SIZEOF(xColorItem), (char *)cptr);
-    }
-    return client->noClientException;
-}
-
-static
-int ProcStoreColors(
-    register ClientPtr client)
-{
-    REQUEST (xXcupStoreColorsReq);
-    ColormapPtr pcmp;
-
-    REQUEST_AT_LEAST_SIZE (xXcupStoreColorsReq);
-    pcmp = (ColormapPtr) SecurityLookupIDByType (client, stuff->cmap,
-						 RT_COLORMAP, SecurityWriteAccess);
-
-    if (pcmp) {
-	int ncolors, n;
-	xXcupStoreColorsReply rep;
-	xColorItem* cptr;
-
-	if (!(pcmp->class & DynamicClass))
-	    return BadMatch;
-
-	ncolors = (client->req_len << 2) - SIZEOF (xXcupStoreColorsReq);
-	if (ncolors % SIZEOF(xColorItem))
-	    return BadLength;
-
-	ncolors /= SIZEOF (xColorItem);
-
-
-	for (n = 0, cptr = (xColorItem*) &stuff[1]; n < ncolors; n++) {
-	    Pixel pixel = cptr->pixel;
-
-	    if (AllocColor (pcmp,
-			    &cptr->red, &cptr->green, &cptr->blue,
-			    &pixel, client->index) == Success) {
-		cptr->pixel = pixel;
-		cptr->flags = 0x08;
-	    } else
-		cptr->flags = 0;
-	    cptr = (xColorItem*) (((char*)cptr) + SIZEOF(xColorItem));
-	}
-
-	rep.type = X_Reply;
-	rep.sequence_number = client->sequence;
-	rep.length = ncolors * 3;
-	if (client->swapped) {
-    	    swaps (&rep.sequence_number, n);
-    	    swapl (&rep.length, n);
-	}
-	WriteToClient (client, sizeof (xXcupGetReservedColormapEntriesReply), (char *)&rep);
-	for (n = 0, cptr = (xColorItem*) &stuff[1]; n < ncolors; n++) {
-	    if (client->swapped) SwapColorItem (cptr);
-	    WriteToClient (client, SIZEOF(xColorItem), (char *)cptr);
-	    cptr = (xColorItem*) (((char*)cptr) + SIZEOF(xColorItem));
-	}
-	return client->noClientException;
-    } else {
-	client->errorValue = stuff->cmap;
-	return BadColor;
-    }
-}
-
-static 
-int ProcDispatch(
-    register ClientPtr client)
-{
-    REQUEST (xReq);
-    switch (stuff->data)
-    {
-    case X_XcupQueryVersion:
-	return ProcQueryVersion (client);
-    case X_XcupGetReservedColormapEntries:
-	return ProcGetReservedColormapEntries (client);
-    case X_XcupStoreColors:
-	return ProcStoreColors (client);
-    default:
-	return BadRequest;
-    }
-}
-
-static 
-int SProcQueryVersion(
-    register ClientPtr client)
-{
-    register int n;
-
-    REQUEST(xXcupQueryVersionReq);
-    swaps(&stuff->length, n);
-    return ProcQueryVersion(client);
-}
-
-static 
-int SProcGetReservedColormapEntries(
-    ClientPtr client)
-{
-    register int n;
-
-    REQUEST (xXcupGetReservedColormapEntriesReq);
-    swaps (&stuff->length, n);
-    swapl (&stuff->screen, n);
-    REQUEST_AT_LEAST_SIZE (xXcupGetReservedColormapEntriesReq);
-    return ProcGetReservedColormapEntries (client);
-}
-
-static 
-int SProcXcupStoreColors(
-    ClientPtr client)
-{
-    register int n;
-    int count;
-    xColorItem* pItem;
-
-    REQUEST (xXcupStoreColorsReq);
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE (xXcupStoreColorsReq);
-    swapl(&stuff->cmap, n);
-    pItem = (xColorItem*) &stuff[1];
-    for(count = LengthRestB(stuff)/sizeof(xColorItem); --count >= 0; )
-        SwapColorItem(pItem++);
-    return ProcStoreColors (client);
-}
-
-static 
-int SProcDispatch(
-    register ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XcupQueryVersion:
-	return SProcQueryVersion (client);
-    case X_XcupGetReservedColormapEntries:
-	return SProcGetReservedColormapEntries (client);
-    case X_XcupStoreColors:
-	return SProcXcupStoreColors (client);
-    default:
-	return BadRequest;
-    }
-}
-
-
diff --git a/nx-X11/programs/Xserver/Xext/dgaproc.h b/nx-X11/programs/Xserver/Xext/dgaproc.h
deleted file mode 100644
index 4d3f224e6..000000000
--- a/nx-X11/programs/Xserver/Xext/dgaproc.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/dgaproc.h,v 1.21 2000/06/30 19:06:54 keithp Exp $ */
-
-#ifndef __DGAPROC_H
-#define __DGAPROC_H
-
-#include <nx-X11/Xproto.h>
-#include "pixmap.h"
-
-#define DGA_CONCURRENT_ACCESS	0x00000001
-#define DGA_FILL_RECT		0x00000002
-#define DGA_BLIT_RECT		0x00000004
-#define DGA_BLIT_RECT_TRANS	0x00000008
-#define DGA_PIXMAP_AVAILABLE	0x00000010
-
-#define DGA_INTERLACED		0x00010000
-#define DGA_DOUBLESCAN		0x00020000
-
-#define DGA_FLIP_IMMEDIATE	0x00000001
-#define DGA_FLIP_RETRACE	0x00000002
-
-#define DGA_COMPLETED		0x00000000
-#define DGA_PENDING		0x00000001
-
-#define DGA_NEED_ROOT		0x00000001
-
-typedef struct {
-   int num;		/* A unique identifier for the mode (num > 0) */
-   char *name;		/* name of mode given in the XF86Config */
-   int VSync_num;
-   int VSync_den;
-   int flags;		/* DGA_CONCURRENT_ACCESS, etc... */
-   int imageWidth;	/* linear accessible portion (pixels) */
-   int imageHeight;
-   int pixmapWidth;	/* Xlib accessible portion (pixels) */
-   int pixmapHeight;	/* both fields ignored if no concurrent access */
-   int bytesPerScanline; 
-   int byteOrder;	/* MSBFirst, LSBFirst */
-   int depth;		
-   int bitsPerPixel;
-   unsigned long red_mask;
-   unsigned long green_mask;
-   unsigned long blue_mask;
-   short visualClass;
-   int viewportWidth;
-   int viewportHeight;
-   int xViewportStep;	/* viewport position granularity */
-   int yViewportStep;
-   int maxViewportX;	/* max viewport origin */
-   int maxViewportY;
-   int viewportFlags;	/* types of page flipping possible */
-   int offset;
-   int reserved1;
-   int reserved2;
-} XDGAModeRec, *XDGAModePtr;
-
-/* DDX interface */
-
-int
-DGASetMode(
-   int Index,
-   int num,
-   XDGAModePtr mode,
-   PixmapPtr *pPix
-);
-
-void
-DGASetInputMode(
-   int Index,
-   Bool keyboard,
-   Bool mouse
-);
-
-void 
-DGASelectInput(
-   int Index,
-   ClientPtr client,
-   long mask
-);
-
-Bool DGAAvailable(int Index);
-Bool DGAActive(int Index);
-void DGAShutdown(void);
-void DGAInstallCmap(ColormapPtr cmap);
-int DGAGetViewportStatus(int Index); 
-int DGASync(int Index);
-
-int
-DGAFillRect(
-   int Index,
-   int x, int y, int w, int h,
-   unsigned long color
-);
-
-int
-DGABlitRect(
-   int Index,
-   int srcx, int srcy, 
-   int w, int h, 
-   int dstx, int dsty
-);
-
-int
-DGABlitTransRect(
-   int Index,
-   int srcx, int srcy, 
-   int w, int h, 
-   int dstx, int dsty,
-   unsigned long color
-);
-
-int
-DGASetViewport(
-   int Index,
-   int x, int y,
-   int mode
-); 
-
-int DGAGetModes(int Index);
-int DGAGetOldDGAMode(int Index);
-
-int DGAGetModeInfo(int Index, XDGAModePtr mode, int num);
-
-Bool DGAVTSwitch(void);
-Bool DGAStealMouseEvent(int Index, xEvent *e, int dx, int dy);
-Bool DGAStealKeyEvent(int Index, xEvent *e);
-Bool DGAIsDgaEvent (xEvent *e);
-
-Bool DGADeliverEvent (ScreenPtr pScreen, xEvent *e);
-	    
-Bool DGAOpenFramebuffer(int Index, char **name, unsigned char **mem, 
-			int *size, int *offset, int *flags);
-void DGACloseFramebuffer(int Index);
-Bool DGAChangePixmapMode(int Index, int *x, int *y, int mode);
-int DGACreateColormap(int Index, ClientPtr client, int id, int mode, 
-			int alloc);
-
-extern unsigned char DGAReqCode;
-extern int DGAErrorBase;
-extern int DGAEventBase;
-extern int *XDGAEventBase;
-
-
-
-#endif /* __DGAPROC_H */
diff --git a/nx-X11/programs/Xserver/Xext/extmod/Imakefile b/nx-X11/programs/Xserver/Xext/extmod/Imakefile
index 45f3f39d7..f5aceb507 100644
--- a/nx-X11/programs/Xserver/Xext/extmod/Imakefile
+++ b/nx-X11/programs/Xserver/Xext/extmod/Imakefile
@@ -4,52 +4,18 @@ XCOMM This directory is only entered if DoLoadableServer is set
 #define IHaveModules
 #include <Server.tmpl>
 
-#if BuildMultibuffer
-     MULTIBUFSRC = mbuf.c
-     MULTIBUFOBJ = mbuf.o
-LinkSourceFile(mbuf.c,..)
-#endif
-
 #if BuildScreenSaverExt
       SCRNSAVSRC = saver.c
       SCRNSAVOBJ = saver.o
 LinkSourceFile(saver.c,..)
 #endif
 
-#if BuildXF86VidModeExt
-     VIDMODESRCS = xf86vmode.c
-     VIDMODEOBJS = xf86vmode.o
-LinkSourceFile(xf86vmode.c,..)
-#endif
-
-#if BuildXF86MiscExt
-    XF86MISCSRCS = xf86misc.c
-    XF86MISCOBJS = xf86misc.o
-LinkSourceFile(xf86misc.c,..)
-#endif
-
-#if BuildXF86DGA
-     XF86DGASRCS = xf86dga.c xf86dga2.c
-     XF86DGAOBJS = xf86dga.o xf86dga2.o
-LinkSourceFile(xf86dga.c,..)
-LinkSourceFile(xf86dga2.c,..)
-#endif
-
 #if BuildDPMS
         DPMSSRCS = dpms.c
         DPMSOBJS = dpms.o
 LinkSourceFile(dpms.c,..)
 #endif
 
-#if BuildFontCache
-   FONTCACHESRCS = fontcache.c
-   FONTCACHEOBJS = fontcache.o
-#if 0
-   FONTCACHEINCLUDES = -I$(XF86SRC)/os-support
-#endif
-LinkSourceFile(fontcache.c,..)
-#endif
-
 #if BuildXvExt
           XVSRCS = xvmain.c xvdisp.c xvmod.c xvmc.c
           XVOBJS = xvmain.o xvdisp.o xvmod.o xvmc.o
@@ -65,57 +31,33 @@ LinkSourceFile(xvmc.c,..)
 LinkSourceFile(xres.c,..)
 #endif
 
-#if BuildEVI
-         EVISRCS = EVI.c sampleEVI.c
-         EVIOBJS = EVI.o sampleEVI.o
-LinkSourceFile(EVI.c,..)
-LinkSourceFile(sampleEVI.c,..)
-#endif
-
-#if BuildCup
-         CUPSRCS = cup.c
-         CUPOBJS = cup.o
-LinkSourceFile(cup.c,..)
-#endif
-
      MODINITSRCS = modinit.c 
      MODINITOBJS = modinit.o
 
-       SRCS = shape.c $(MULTIBUFSRC) \
-              mitmisc.c \
-	      bigreq.c sync.c $(SCRNSAVSRC) xcmisc.c $(VIDMODESRCS) \
-	      $(XF86MISCSRCS) $(XF86DGASRCS) \
-	      $(CUPSRCS) $(DPMSSRCS) $(FONTCACHESRCS)  \
-	      $(EVISRCS) $(XVSRCS) $(MODINITSRCS) $(XRESSRCS)
+       SRCS = shape.c \
+	      bigreq.c sync.c $(SCRNSAVSRC) xcmisc.c \
+	      $(DPMSSRCS) \
+	      $(XVSRCS) $(MODINITSRCS) $(XRESSRCS)
 
-      MOBJS = $(MODINITOBJS) shape.o $(MULTIBUFOBJ) mitmisc.o \
+      MOBJS = $(MODINITOBJS) shape.o \
 	      bigreq.o sync.o $(SCRNSAVOBJ) xcmisc.o \
-	      $(VIDMODEOBJS) $(XF86MISCOBJS) $(XF86DGAOBJS) \
-              $(CUPOBJS) $(DPMSOBJS) $(FONTCACHEOBJS) \
-	      $(EVIOBJS) $(XVOBJS) $(XRESOBJS)
+              $(DPMSOBJS) \
+	      $(XVOBJS) $(XRESOBJS)
 
     DEFINES = -DEXTMODULE $(EXT_DEFINES)
 
 XF86INCLUDES = -I$(XF86COMSRC)
     INCLUDES = -I.. -I../../include -I$(XINCLUDESRC) -I$(EXTINCSRC) \
-	       $(XF86INCLUDES) $(FONTCACHEINCLUDES)
+	       $(XF86INCLUDES)
     LINTLIBS = ../../dix/llib-ldix.ln ../../os/llib-los.ln
 
 LinkSourceFile(shape.c,..)
-LinkSourceFile(mitmisc.c,..)
 LinkSourceFile(bigreq.c,..)
 LinkSourceFile(sync.c,..)
 LinkSourceFile(xcmisc.c,..)
 
 ModuleObjectRule()
 
-/*
- * A hack to work around an optimization problem with gcc 2.95.2
- */
-#if BuildXF86VidModeExt && defined(GccOptBug295)
-SpecialCObjectRule(xf86vmode,NullParameter,-O0)
-#endif
-
 SpecialCObjectRule(modinit,$(ICONFIGFILES),$(EXT_DEFINES))
 LibraryModuleTarget(extmod,$(MOBJS))
 NormalLintTarget($(SRCS))
diff --git a/nx-X11/programs/Xserver/Xext/extmod/modinit.c b/nx-X11/programs/Xserver/Xext/extmod/modinit.c
index 162f76ad8..6969148a3 100644
--- a/nx-X11/programs/Xserver/Xext/extmod/modinit.c
+++ b/nx-X11/programs/Xserver/Xext/extmod/modinit.c
@@ -53,24 +53,6 @@ ExtensionModule extensionModules[] = {
 	NULL
     },
 #endif
-#ifdef MULTIBUFFER
-    {
-	MultibufferExtensionInit,
-	MULTIBUFFER_PROTOCOL_NAME,
-	&noMultibufferExtension,
-	NULL,
-	NULL
-    },
-#endif
-#ifdef MITMISC
-    {
-	MITMiscExtensionInit,
-	MITMISCNAME,
-	&noMITMiscExtension,
-	NULL,
-	NULL
-    },
-#endif
 #ifdef notyet
     {
 	XTestExtensionInit,
@@ -107,42 +89,6 @@ ExtensionModule extensionModules[] = {
 	NULL
     },
 #endif
-#ifdef XCMISC
-    {
-	XCMiscExtensionInit,
-	XCMiscExtensionName,
-	&noXCMiscExtension,
-	NULL,
-	NULL
-    },
-#endif
-#ifdef XF86VIDMODE
-    {
-	XFree86VidModeExtensionInit,
-	XF86VIDMODENAME,
-	&noXFree86VidModeExtension,
-	NULL,
-	NULL
-    },
-#endif
-#ifdef XF86MISC
-    {
-	XFree86MiscExtensionInit,
-	XF86MISCNAME,
-	&noXFree86MiscExtension,
-	NULL,
-	NULL
-    },
-#endif
-#ifdef XFreeXDGA
-    {
-	XFree86DGAExtensionInit,
-	XF86DGANAME,
-	&noXFree86DGAExtension,
-	XFree86DGARegister,
-	NULL
-    },
-#endif
 #ifdef DPMSExtension
     {
 	DPMSExtensionInit,
@@ -152,33 +98,6 @@ ExtensionModule extensionModules[] = {
 	NULL
     },
 #endif
-#ifdef FONTCACHE
-    {
-	FontCacheExtensionInit,
-	FONTCACHENAME,
-	&noFontCacheExtension,
-	NULL,
-	NULL
-    },
-#endif
-#ifdef TOGCUP
-    {
-	XcupExtensionInit,
-	XCUPNAME,
-	&noXcupExtension,
-	NULL,
-	NULL
-    },
-#endif
-#ifdef EVI
-    {
-	EVIExtensionInit,
-	EVINAME,
-	&noEVIExtension,
-	NULL,
-	NULL
-    },
-#endif
 #ifdef XV
     {
 	XvExtensionInit,
diff --git a/nx-X11/programs/Xserver/Xext/extmod/modinit.h b/nx-X11/programs/Xserver/Xext/extmod/modinit.h
index 672586fdd..96a349add 100644
--- a/nx-X11/programs/Xserver/Xext/extmod/modinit.h
+++ b/nx-X11/programs/Xserver/Xext/extmod/modinit.h
@@ -15,18 +15,6 @@ extern void ShapeExtensionInit(INITARGS);
 #include <nx-X11/extensions/shapestr.h>
 #endif
 
-#ifdef MULTIBUFFER
-extern void MultibufferExtensionInit(INITARGS);
-#define _MULTIBUF_SERVER_	/* don't want Xlib structures */
-#include <nx-X11/extensions/multibufst.h>
-#endif
-
-#ifdef MITMISC
-extern void MITMiscExtensionInit(INITARGS);
-#define _MITMISC_SERVER_
-#include <nx-X11/extensions/mitmiscstr.h>
-#endif
-
 #ifdef XTEST
 extern void XTestExtensionInit(INITARGS);
 #define _XTEST_SERVER_
@@ -60,50 +48,11 @@ extern void XCMiscExtensionInit(INITARGS);
 #include <nx-X11/extensions/xcmiscstr.h>
 #endif
 
-#ifdef XF86VIDMODE
-extern void	XFree86VidModeExtensionInit(INITARGS);
-#define _XF86VIDMODE_SERVER_
-#include <nx-X11/extensions/xf86vmstr.h>
-#endif
-
-#ifdef XF86MISC
-extern void XFree86MiscExtensionInit(INITARGS);
-#define _XF86MISC_SERVER_
-#define _XF86MISC_SAVER_COMPAT_
-#include <nx-X11/extensions/xf86mscstr.h>
-#endif
-
-#ifdef XFreeXDGA
-extern void XFree86DGAExtensionInit(INITARGS);
-extern void XFree86DGARegister(INITARGS);
-#define _XF86DGA_SERVER_
-#include <nx-X11/extensions/xf86dgastr.h>
-#endif
-
 #ifdef DPMSExtension
 extern void DPMSExtensionInit(INITARGS);
 #include <nx-X11/extensions/dpmsstr.h>
 #endif
 
-#ifdef FONTCACHE
-extern void FontCacheExtensionInit(INITARGS);
-#define _FONTCACHE_SERVER_
-#include "fontcacheP.h"
-#include "fontcachstr.h"
-#endif
-
-#ifdef TOGCUP
-extern void XcupExtensionInit(INITARGS);
-#define _XCUP_SERVER_
-#include <nx-X11/extensions/Xcupstr.h>
-#endif
-
-#ifdef EVI
-extern void EVIExtensionInit(INITARGS);
-#define _XEVI_SERVER_
-#include <nx-X11/extensions/XEVIstr.h>
-#endif
-
 #ifdef XV
 extern void XvExtensionInit(INITARGS);
 extern void XvMCExtensionInit(INITARGS);
diff --git a/nx-X11/programs/Xserver/Xext/fontcache.c b/nx-X11/programs/Xserver/Xext/fontcache.c
deleted file mode 100644
index 0956f9be9..000000000
--- a/nx-X11/programs/Xserver/Xext/fontcache.c
+++ /dev/null
@@ -1,333 +0,0 @@
-/*-
- * Copyright (c) 1998-1999 Shunsuke Akiyama <akiyama@jp.FreeBSD.org>.
- * All rights reserved.
- * Copyright (c) 1998-1999 X-TrueType Server Project, All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	Id: fontcache.c,v 1.12 1999/01/31 13:47:45 akiyama Exp $
- */
-/* $XFree86: xc/programs/Xserver/Xext/fontcache.c,v 1.7 2003/10/28 23:08:43 tsi Exp $ */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD */
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "scrnintstr.h"
-#include "inputstr.h"
-#include "servermd.h"
-#define _FONTCACHE_SERVER_
-#include "fontcacheP.h"
-#include "fontcachstr.h"
-#include <nx-X11/Xfuncproto.h>
-
-#include "swaprep.h"
-#include "modinit.h"
-
-static int miscErrorBase;
-
-static void FontCacheResetProc(
-    ExtensionEntry* /* extEntry */
-);
-
-static DISPATCH_PROC(ProcFontCacheDispatch);
-static DISPATCH_PROC(ProcFontCacheGetCacheSettings);
-static DISPATCH_PROC(ProcFontCacheGetCacheStatistics);
-static DISPATCH_PROC(ProcFontCacheQueryVersion);
-static DISPATCH_PROC(ProcFontCacheChangeCacheSettings);
-static DISPATCH_PROC(SProcFontCacheDispatch);
-static DISPATCH_PROC(SProcFontCacheGetCacheSettings);
-static DISPATCH_PROC(SProcFontCacheGetCacheStatistics);
-static DISPATCH_PROC(SProcFontCacheQueryVersion);
-static DISPATCH_PROC(SProcFontCacheChangeCacheSettings);
-
-#if 0
-static unsigned char FontCacheReqCode = 0;
-#endif
-
-void
-FontCacheExtensionInit(INITARGS)
-{
-    ExtensionEntry* extEntry;
-
-    if (
-	(extEntry = AddExtension(FONTCACHENAME,
-				FontCacheNumberEvents,
-				FontCacheNumberErrors,
-				ProcFontCacheDispatch,
-				SProcFontCacheDispatch,
-				FontCacheResetProc,
-				StandardMinorOpcode))) {
-#if 0
-	FontCacheReqCode = (unsigned char)extEntry->base;
-#endif
-	miscErrorBase = extEntry->errorBase;
-    }
-}
-
-/*ARGSUSED*/
-static void
-FontCacheResetProc (extEntry)
-    ExtensionEntry* extEntry;
-{
-}
-
-static int
-ProcFontCacheQueryVersion(client)
-    register ClientPtr client;
-{
-    xFontCacheQueryVersionReply rep;
-    register int n;
-
-    REQUEST_SIZE_MATCH(xFontCacheQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = FONTCACHE_MAJOR_VERSION;
-    rep.minorVersion = FONTCACHE_MINOR_VERSION;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swaps(&rep.majorVersion, n);
-    	swaps(&rep.minorVersion, n);
-    }
-    WriteToClient(client, SIZEOF(xFontCacheQueryVersionReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcFontCacheGetCacheSettings(client)
-    register ClientPtr client;
-{
-    xFontCacheGetCacheSettingsReply rep;
-    FontCacheSettings cinfo;
-    register int n;
-
-    REQUEST_SIZE_MATCH(xFontCacheGetCacheSettingsReq);
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-    rep.length = 0;
-
-    /* XXX */
-    FontCacheGetSettings(&cinfo);
-    rep.himark = cinfo.himark;
-    rep.lowmark = cinfo.lowmark;
-    rep.balance = cinfo.balance;
-    rep.reserve0 = 0;
-    rep.reserve1 = 0;
-    rep.reserve2 = 0;
-
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.himark, n);
-    	swapl(&rep.lowmark, n);
-    	swapl(&rep.balance, n);
-    	swapl(&rep.reserve0, n);
-    	swapl(&rep.reserve1, n);
-    	swapl(&rep.reserve2, n);
-    }
-    /* XXX */
-
-    WriteToClient(client, SIZEOF(xFontCacheGetCacheSettingsReply),
-		  (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcFontCacheGetCacheStatistics(client)
-    register ClientPtr client;
-{
-    xFontCacheGetCacheStatisticsReply rep;
-    FontCacheStatistics cstats;
-    register int n;
-
-    REQUEST_SIZE_MATCH(xFontCacheGetCacheStatisticsReq);
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-    rep.length = (sz_xFontCacheGetCacheStatisticsReply - 32) >> 2;
-
-    /* XXX */
-    FontCacheGetStatistics(&cstats);
-    rep.purge_runs = cstats.purge_runs;
-    rep.purge_stat = cstats.purge_stat;
-    rep.balance = cstats.balance;
-    rep.reserve0 = 0;
-    rep.f_hits = cstats.f.hits;
-    rep.f_misshits = cstats.f.misshits;
-    rep.f_purged = cstats.f.purged;
-    rep.f_usage = cstats.f.usage;
-    rep.f_reserve0 = 0;
-    rep.v_hits = cstats.v.hits;
-    rep.v_misshits = cstats.v.misshits;
-    rep.v_purged = cstats.v.purged;
-    rep.v_usage = cstats.v.usage;
-    rep.v_reserve0 = 0;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swapl(&rep.purge_runs, n);
-	swapl(&rep.purge_stat, n);
-    	swapl(&rep.balance, n);
-	swapl(&rep.reserve0, n);
-    	swapl(&rep.f_hits, n);
-    	swapl(&rep.f_misshits, n);
-	swapl(&rep.f_purged, n);
-    	swapl(&rep.f_usage, n);
-	swapl(&rep.f_reserve0, n);
-	swapl(&rep.v_hits, n);
-	swapl(&rep.v_misshits, n);
-	swapl(&rep.v_purged, n);
-	swapl(&rep.v_usage, n);
-	swapl(&rep.v_reserve0, n);
-    }
-    /* XXX */
-    WriteToClient(client, SIZEOF(xFontCacheGetCacheStatisticsReply),
-		  (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcFontCacheChangeCacheSettings(client)
-    register ClientPtr client;
-{
-    FontCacheSettings cs;
-
-    REQUEST(xFontCacheChangeCacheSettingsReq);
-
-    REQUEST_SIZE_MATCH(xFontCacheChangeCacheSettingsReq);
-
-    /* XXX */
-    cs.himark = stuff->himark;
-    cs.lowmark = stuff->lowmark;
-    cs.balance = stuff->balance;
-
-    if (cs.himark < 0 || cs.lowmark < 0)
-        return BadValue;
-    if (cs.himark <= cs.lowmark)
-	return BadValue;
-    if (!(10 <= cs.balance && cs.balance <= 90))
-	return BadValue;
-
-    if (FontCacheChangeSettings(&cs) == 0)
-	return miscErrorBase + FontCacheCannotAllocMemory;
-    /* XXX */
-
-    return (client->noClientException);
-}
-
-static int
-ProcFontCacheDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_FontCacheQueryVersion:
-	return ProcFontCacheQueryVersion(client);
-    case X_FontCacheGetCacheSettings:
-	return ProcFontCacheGetCacheSettings(client);
-    case X_FontCacheGetCacheStatistics:
-	return ProcFontCacheGetCacheStatistics(client);
-    case X_FontCacheChangeCacheSettings:
-	return ProcFontCacheChangeCacheSettings(client);
-    default:
-	return miscErrorBase + FontCacheBadProtocol;
-    }
-}
-
-static int
-SProcFontCacheQueryVersion(client)
-    register ClientPtr	client;
-{
-    register int n;
-    REQUEST(xFontCacheQueryVersionReq);
-    swaps(&stuff->length, n);
-    return ProcFontCacheQueryVersion(client);
-}
-
-static int
-SProcFontCacheGetCacheSettings(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xFontCacheGetCacheSettingsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xFontCacheGetCacheSettingsReq);
-    return ProcFontCacheGetCacheSettings(client);
-}
-
-static int
-SProcFontCacheGetCacheStatistics(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xFontCacheGetCacheStatisticsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xFontCacheGetCacheStatisticsReq);
-    return ProcFontCacheGetCacheStatistics(client);
-}
-
-static int
-SProcFontCacheChangeCacheSettings(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xFontCacheChangeCacheSettingsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xFontCacheChangeCacheSettingsReq);
-    /* XXX */
-    swapl(&stuff->himark, n);
-    swapl(&stuff->lowmark, n);
-    swapl(&stuff->balance, n);
-    /* XXX */
-    return ProcFontCacheChangeCacheSettings(client);
-}
-
-static int
-SProcFontCacheDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_FontCacheQueryVersion:
-	return SProcFontCacheQueryVersion(client);
-    case X_FontCacheGetCacheSettings:
-	return SProcFontCacheGetCacheSettings(client);
-    case X_FontCacheGetCacheStatistics:
-	return SProcFontCacheGetCacheStatistics(client);
-    case X_FontCacheChangeCacheSettings:
-	return SProcFontCacheChangeCacheSettings(client);
-    default:
-	return miscErrorBase + FontCacheBadProtocol;
-    }
-}
diff --git a/nx-X11/programs/Xserver/Xext/mbuf.c b/nx-X11/programs/Xserver/Xext/mbuf.c
deleted file mode 100644
index 5379f2656..000000000
--- a/nx-X11/programs/Xserver/Xext/mbuf.c
+++ /dev/null
@@ -1,1787 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/mbuf.c,v 3.15 2003/10/28 23:08:43 tsi Exp $ */
-/************************************************************
-
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-********************************************************/
-
-/* $Xorg: mbuf.c,v 1.4 2001/02/09 02:04:32 xorgcvs Exp $ */
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "window.h"
-#include "os.h"
-#include "windowstr.h"
-#include "scrnintstr.h"
-#include "pixmapstr.h"
-#include "gcstruct.h"
-#include "extnsionst.h"
-#include "dixstruct.h"
-#include "resource.h"
-#include "opaque.h"
-#include "sleepuntil.h"
-#define _MULTIBUF_SERVER_	/* don't want Xlib structures */
-#include <nx-X11/extensions/multibufst.h>
-
-#ifdef EXTMODULE
-#include "xf86_ansic.h"
-#else
-#include <stdio.h>
-#if !defined(WIN32) && !defined(Lynx)
-#include <sys/time.h>
-#endif
-#endif
-
-/* given an OtherClientPtr obj, get the ClientPtr */
-#define rClient(obj) (clients[CLIENT_ID((obj)->resource)])
-
-/* given a MultibufferPtr b, get the ClientPtr */
-#define bClient(b)   (clients[CLIENT_ID(b->pPixmap->drawable.id)])
-
-#define ValidEventMasks (ExposureMask|MultibufferClobberNotifyMask|MultibufferUpdateNotifyMask)
-
-#if 0
-static unsigned char	MultibufferReqCode;
-#endif
-static int		MultibufferEventBase;
-static int		MultibufferErrorBase;
-int			MultibufferScreenIndex = -1;
-int			MultibufferWindowIndex = -1;
-
-static void		PerformDisplayRequest (
-				MultibuffersPtr * /* ppMultibuffers */,
-				MultibufferPtr * /* pMultibuffer */,
-				int /* nbuf */
-				);
-static Bool		QueueDisplayRequest (
-				ClientPtr /* client */,
-				TimeStamp /* activateTime */
-				);
-
-static void		BumpTimeStamp (
-				TimeStamp * /* ts */,
-				CARD32 /* inc */
-				);
-
-static void		AliasMultibuffer (
-				MultibuffersPtr /* pMultibuffers */,
-				int /* i */
-				);
-static void		RecalculateMultibufferOtherEvents (
-				MultibufferPtr /* pMultibuffer */
-				);
-static int		EventSelectForMultibuffer(
-				MultibufferPtr /* pMultibuffer */,
-				ClientPtr /* client */,
-				Mask /* mask */
-				);
-
-/*
- * The Pixmap associated with a buffer can be found as a resource
- * with this type
- */
-RESTYPE			MultibufferDrawableResType;
-static int		MultibufferDrawableDelete (
-				void * /* value */,
-				XID /* id */
-				);
-/*
- * The per-buffer data can be found as a resource with this type.
- * the resource id of the per-buffer data is the same as the resource
- * id of the pixmap
- */
-static RESTYPE		MultibufferResType;
-static int		MultibufferDelete (
-				void * /* value */,
-				XID /* id */
-				);
-
-/*
- * The per-window data can be found as a resource with this type,
- * using the window resource id
- */
-static RESTYPE		MultibuffersResType;
-static int		MultibuffersDelete (
-				void * /* value */,
-				XID /* id */
-				);
-
-/*
- * Clients other than the buffer creator attach event masks in
- * OtherClient structures; each has a resource of this type.
- */
-static RESTYPE		OtherClientResType;
-static int		OtherClientDelete (
-				void * /* value */,
-				XID /* id */
-				);
-
-/****************
- * MultibufferExtensionInit
- *
- * Called from InitExtensions in main()
- *
- ****************/
-
-extern DISPATCH_PROC(ProcGetBufferAttributes);
-
-static DISPATCH_PROC(ProcClearImageBufferArea);
-static DISPATCH_PROC(ProcCreateImageBuffers);
-static DISPATCH_PROC(ProcDestroyImageBuffers);
-static DISPATCH_PROC(ProcDisplayImageBuffers);
-static DISPATCH_PROC(ProcGetBufferInfo);
-static DISPATCH_PROC(ProcGetBufferVersion);
-static DISPATCH_PROC(ProcGetMBufferAttributes);
-static DISPATCH_PROC(ProcMultibufferDispatch);
-static DISPATCH_PROC(ProcSetBufferAttributes);
-static DISPATCH_PROC(ProcSetMBufferAttributes);
-static DISPATCH_PROC(SProcClearImageBufferArea);
-static DISPATCH_PROC(SProcCreateImageBuffers);
-static DISPATCH_PROC(SProcDestroyImageBuffers);
-static DISPATCH_PROC(SProcDisplayImageBuffers);
-static DISPATCH_PROC(SProcGetBufferAttributes);
-static DISPATCH_PROC(SProcGetBufferInfo);
-static DISPATCH_PROC(SProcGetBufferVersion);
-static DISPATCH_PROC(SProcGetMBufferAttributes);
-static DISPATCH_PROC(SProcMultibufferDispatch);
-static DISPATCH_PROC(SProcSetBufferAttributes);
-static DISPATCH_PROC(SProcSetMBufferAttributes);
-
-static void		MultibufferResetProc(
-				ExtensionEntry * /* extEntry */
-				);
-static void		SClobberNotifyEvent(
-				xMbufClobberNotifyEvent * /* from */,
-				xMbufClobberNotifyEvent	* /* to */
-				);
-static void		SUpdateNotifyEvent(
-				xMbufUpdateNotifyEvent * /* from */,
-				xMbufUpdateNotifyEvent * /* to */
-				);
-static Bool		MultibufferPositionWindow(
-				WindowPtr /* pWin */,
-				int /* x */,
-				int /* y */
-				);
-
-static void		SetupBackgroundPainter (
-				WindowPtr /* pWin */,
-				GCPtr /* pGC */
-				);
-
-static int		DeliverEventsToMultibuffer (
-				MultibufferPtr /* pMultibuffer */,
-				xEvent * /* pEvents */,
-				int /* count */,
-				Mask /* filter */
-				);
-
-void
-MultibufferExtensionInit()
-{
-    ExtensionEntry	    *extEntry;
-    int			    i, j;
-    ScreenPtr		    pScreen;
-    MultibufferScreenPtr    pMultibufferScreen;
-
-    /*
-     * allocate private pointers in windows and screens.  Allocating
-     * window privates may seem like an unnecessary expense, but every
-     * PositionWindow call must check to see if the window is
-     * multi-buffered; a resource lookup is too expensive.
-     */
-    MultibufferScreenIndex = AllocateScreenPrivateIndex ();
-    if (MultibufferScreenIndex < 0)
-	return;
-    MultibufferWindowIndex = AllocateWindowPrivateIndex ();
-    for (i = 0; i < screenInfo.numScreens; i++)
-    {
-	pScreen = screenInfo.screens[i];
-	if (!AllocateWindowPrivate (pScreen, MultibufferWindowIndex, 0) ||
-	    !(pMultibufferScreen = (MultibufferScreenPtr) xalloc (sizeof (MultibufferScreenRec))))
-	{
-	    for (j = 0; j < i; j++)
-		xfree (screenInfo.screens[j]->devPrivates[MultibufferScreenIndex].ptr);
-	    return;
-	}
-	pScreen->devPrivates[MultibufferScreenIndex].ptr = (void *) pMultibufferScreen;
-	/*
- 	 * wrap PositionWindow to resize the pixmap when the window
-	 * changes size
- 	 */
-	pMultibufferScreen->PositionWindow = pScreen->PositionWindow;
-	pScreen->PositionWindow = MultibufferPositionWindow;
-    }
-    /*
-     * create the resource types
-     */
-    MultibufferDrawableResType =
-	CreateNewResourceType(MultibufferDrawableDelete)|RC_CACHED|RC_DRAWABLE;
-    MultibufferResType = CreateNewResourceType(MultibufferDelete);
-    MultibuffersResType = CreateNewResourceType(MultibuffersDelete);
-    OtherClientResType = CreateNewResourceType(OtherClientDelete);
-    if (MultibufferDrawableResType && MultibufferResType &&
-	MultibuffersResType && 	OtherClientResType &&
-	(extEntry = AddExtension(MULTIBUFFER_PROTOCOL_NAME,
-				 MultibufferNumberEvents, 
-				 MultibufferNumberErrors,
-				 ProcMultibufferDispatch, SProcMultibufferDispatch,
-				 MultibufferResetProc, StandardMinorOpcode)))
-    {
-#if 0
-	MultibufferReqCode = (unsigned char)extEntry->base;
-#endif
-	MultibufferEventBase = extEntry->eventBase;
-	MultibufferErrorBase = extEntry->errorBase;
-	EventSwapVector[MultibufferEventBase + MultibufferClobberNotify] = (EventSwapPtr) SClobberNotifyEvent;
-	EventSwapVector[MultibufferEventBase + MultibufferUpdateNotify] = (EventSwapPtr) SUpdateNotifyEvent;
-    }
-}
-
-/*ARGSUSED*/
-static void
-MultibufferResetProc (extEntry)
-ExtensionEntry	*extEntry;
-{
-    int			    i;
-    ScreenPtr		    pScreen;
-    MultibufferScreenPtr    pMultibufferScreen;
-    
-    if (MultibufferScreenIndex < 0)
-	return;
-    for (i = 0; i < screenInfo.numScreens; i++)
-    {
-	pScreen = screenInfo.screens[i];
-	if (pScreen->devPrivates[MultibufferScreenIndex].ptr)
-	{
-	    pMultibufferScreen = (MultibufferScreenPtr) pScreen->devPrivates[MultibufferScreenIndex].ptr;
-	    pScreen->PositionWindow = pMultibufferScreen->PositionWindow;
-	    xfree (pMultibufferScreen);
-	}
-    }
-}
-
-static int
-ProcGetBufferVersion (client)
-    register ClientPtr	client;
-{
-    xMbufGetBufferVersionReply	rep;
-    register int		n;
-
-    REQUEST_SIZE_MATCH (xMbufGetBufferVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = MULTIBUFFER_MAJOR_VERSION;
-    rep.minorVersion = MULTIBUFFER_MINOR_VERSION;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    }
-    WriteToClient(client, sizeof (xMbufGetBufferVersionReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static void
-SetupBackgroundPainter (pWin, pGC)
-    WindowPtr	pWin;
-    GCPtr	pGC;
-{
-    void	    *gcvalues[4];
-    int		    ts_x_origin, ts_y_origin;
-    PixUnion	    background;
-    int		    backgroundState;
-    Mask	    gcmask;
-
-    /*
-     * First take care of any ParentRelative stuff by altering the
-     * tile/stipple origin to match the coordinates of the upper-left
-     * corner of the first ancestor without a ParentRelative background.
-     * This coordinate is, of course, negative.
-     */
-
-    ts_x_origin = ts_y_origin = 0;
-    while (pWin->backgroundState == ParentRelative) {
-	ts_x_origin -= pWin->origin.x;
-	ts_y_origin -= pWin->origin.y;
-	pWin = pWin->parent;
-    }
-    backgroundState = pWin->backgroundState;
-    background = pWin->background;
-
-    switch (backgroundState)
-    {
-    case BackgroundPixel:
-	gcvalues[0] = (void *) background.pixel;
-	gcvalues[1] = (void *) FillSolid;
-	gcmask = GCForeground|GCFillStyle;
-	break;
-
-    case BackgroundPixmap:
-	gcvalues[0] = (void *) FillTiled;
-	gcvalues[1] = (void *) background.pixmap;
-	gcvalues[2] = (void *)(long) ts_x_origin;
-	gcvalues[3] = (void *)(long) ts_y_origin;
-	gcmask = GCFillStyle|GCTile|GCTileStipXOrigin|GCTileStipYOrigin;
-	break;
-
-    default:
-	gcvalues[0] = (void *) GXnoop;
-	gcmask = GCFunction;
-    }
-    DoChangeGC(pGC, gcmask, (XID *)gcvalues, TRUE);
-}
-
-int
-CreateImageBuffers (pWin, nbuf, ids, action, hint)
-    WindowPtr	pWin;
-    int		nbuf;
-    XID		*ids;
-    int		action;
-    int		hint;
-{
-    MultibuffersPtr	pMultibuffers;
-    MultibufferPtr	pMultibuffer;
-    ScreenPtr		pScreen;
-    int			width, height, depth;
-    int			i;
-    GCPtr		pClearGC = NULL;
-    xRectangle		clearRect;
-
-    DestroyImageBuffers(pWin);
-    pMultibuffers = (MultibuffersPtr) xalloc (sizeof (MultibuffersRec) +
-					      nbuf * sizeof (MultibufferRec));
-    if (!pMultibuffers)
-	return BadAlloc;
-    pMultibuffers->pWindow = pWin;
-    pMultibuffers->buffers = (MultibufferPtr) (pMultibuffers + 1);
-    pMultibuffers->refcnt = pMultibuffers->numMultibuffer = 0;
-    if (!AddResource (pWin->drawable.id, MultibuffersResType, (void *) pMultibuffers))
-	return BadAlloc;
-    width = pWin->drawable.width;
-    height = pWin->drawable.height;
-    depth = pWin->drawable.depth;
-    pScreen = pWin->drawable.pScreen;
-
-    if (pWin->backgroundState != None)
-    {
-	pClearGC = GetScratchGC (pWin->drawable.depth, pScreen);
-	SetupBackgroundPainter (pWin, pClearGC);
-	clearRect.x = clearRect.y = 0;
-	clearRect.width = width;
-	clearRect.height = height;
-    }
-
-    for (i = 0; i < nbuf; i++)
-    {
-	pMultibuffer = &pMultibuffers->buffers[i];
-	pMultibuffer->eventMask = 0L;
-	pMultibuffer->otherEventMask = 0L;
-	pMultibuffer->otherClients = (OtherClientsPtr) NULL;
-	pMultibuffer->number = i;
-	pMultibuffer->side = MultibufferSideMono;
-	pMultibuffer->clobber = MultibufferUnclobbered;
-	pMultibuffer->pMultibuffers = pMultibuffers;
-	if (!AddResource (ids[i], MultibufferResType, (void *) pMultibuffer))
-	    break;
-	pMultibuffer->pPixmap = (*pScreen->CreatePixmap) (pScreen, width, height, depth);
-	if (!pMultibuffer->pPixmap)
-	    break;
-	if (!AddResource (ids[i], MultibufferDrawableResType, (void *) pMultibuffer->pPixmap))
-	{
-	    FreeResource (ids[i], MultibufferResType);
-	    (*pScreen->DestroyPixmap) (pMultibuffer->pPixmap);
-	    break;
-	}
-	pMultibuffer->pPixmap->drawable.id = ids[i];
-
-	if (i > 0 && pClearGC)
-	{
-	    ValidateGC((DrawablePtr)pMultibuffer->pPixmap, pClearGC);
-	    (*pClearGC->ops->PolyFillRect)((DrawablePtr)pMultibuffer->pPixmap,
-					   pClearGC, 1, &clearRect);
-	}
-    }
-    pMultibuffers->numMultibuffer = i;
-    pMultibuffers->refcnt = i;
-    pMultibuffers->displayedMultibuffer = -1;
-    if (i > 0)
-	AliasMultibuffer (pMultibuffers, 0);
-    pMultibuffers->updateAction = action;
-    pMultibuffers->updateHint = hint;
-    pMultibuffers->windowMode = MultibufferModeMono;
-    pMultibuffers->lastUpdate.months = 0;
-    pMultibuffers->lastUpdate.milliseconds = 0;
-    pMultibuffers->width = width;
-    pMultibuffers->height = height;
-    pWin->devPrivates[MultibufferWindowIndex].ptr = (void *) pMultibuffers;
-    if (pClearGC) FreeScratchGC(pClearGC);
-    return Success;
-}
-
-
-static int
-ProcCreateImageBuffers (client)
-    register ClientPtr	client;
-{
-    REQUEST(xMbufCreateImageBuffersReq);
-    xMbufCreateImageBuffersReply	rep;
-    register int		n;
-    WindowPtr			pWin;
-    XID				*ids;
-    int				len, nbuf;
-    int				i;
-    int				err;
-
-    REQUEST_AT_LEAST_SIZE (xMbufCreateImageBuffersReq);
-    len = stuff->length - (sizeof(xMbufCreateImageBuffersReq) >> 2);
-    if (len == 0)
-	return BadLength;
-    if (!(pWin = LookupWindow (stuff->window, client)))
-	return BadWindow;
-    if (pWin->drawable.class == InputOnly)
-	return BadMatch;
-    switch (stuff->updateAction)
-    {
-    case MultibufferUpdateActionUndefined:
-    case MultibufferUpdateActionBackground:
-    case MultibufferUpdateActionUntouched:
-    case MultibufferUpdateActionCopied:
-	break;
-    default:
-	client->errorValue = stuff->updateAction;
-	return BadValue;
-    }
-    switch (stuff->updateHint)
-    {
-    case MultibufferUpdateHintFrequent:
-    case MultibufferUpdateHintIntermittent:
-    case MultibufferUpdateHintStatic:
-	break;
-    default:
-	client->errorValue = stuff->updateHint;
-	return BadValue;
-    }
-    nbuf = len;
-    ids = (XID *) &stuff[1];
-    for (i = 0; i < nbuf; i++)
-    {
-	LEGAL_NEW_RESOURCE(ids[i], client);
-    }
-    err = CreateImageBuffers (pWin, nbuf, ids,
-			      stuff->updateAction, stuff->updateHint);
-    if (err != Success)
-	return err;
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.numberBuffer = ((MultibuffersPtr) (pWin->devPrivates[MultibufferWindowIndex].ptr))->numMultibuffer;
-    if (client->swapped)
-    {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swaps(&rep.numberBuffer, n);
-    }
-    WriteToClient(client, sizeof (xMbufCreateImageBuffersReply), (char*)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcDisplayImageBuffers (client)
-    register ClientPtr	client;
-{
-    REQUEST(xMbufDisplayImageBuffersReq);
-    MultibufferPtr	    *pMultibuffer;
-    MultibuffersPtr	    *ppMultibuffers;
-    int		    nbuf;
-    XID		    *ids;
-    int		    i, j;
-    CARD32	    minDelay;
-    TimeStamp	    activateTime, bufferTime;
-    
-
-    REQUEST_AT_LEAST_SIZE (xMbufDisplayImageBuffersReq);
-    nbuf = stuff->length - (sizeof (xMbufDisplayImageBuffersReq) >> 2);
-    if (!nbuf)
-	return Success;
-    minDelay = stuff->minDelay;
-    ids = (XID *) &stuff[1];
-    ppMultibuffers = (MultibuffersPtr *) ALLOCATE_LOCAL(nbuf * sizeof (MultibuffersPtr));
-    pMultibuffer = (MultibufferPtr *) ALLOCATE_LOCAL(nbuf * sizeof (MultibufferPtr));
-    if (!ppMultibuffers || !pMultibuffer)
-    {
-	if (ppMultibuffers) DEALLOCATE_LOCAL(ppMultibuffers);
-	if (pMultibuffer)   DEALLOCATE_LOCAL(pMultibuffer);
-	client->errorValue = 0;
-	return BadAlloc;
-    }
-    activateTime.months = 0;
-    activateTime.milliseconds = 0;
-    for (i = 0; i < nbuf; i++)
-    {
-	pMultibuffer[i] = (MultibufferPtr) LookupIDByType (ids[i], 
-MultibufferResType);
-	if (!pMultibuffer[i])
-	{
-	    DEALLOCATE_LOCAL(ppMultibuffers);
-	    DEALLOCATE_LOCAL(pMultibuffer);
-	    client->errorValue = ids[i];
-	    return MultibufferErrorBase + MultibufferBadBuffer;
-	}
-	ppMultibuffers[i] = pMultibuffer[i]->pMultibuffers;
-	for (j = 0; j < i; j++)
-	{
-	    if (ppMultibuffers[i] == ppMultibuffers[j])
-	    {
-	    	DEALLOCATE_LOCAL(ppMultibuffers);
-	    	DEALLOCATE_LOCAL(pMultibuffer);
-		client->errorValue = ids[i];
-	    	return BadMatch;
-	    }
-	}
-	bufferTime = ppMultibuffers[i]->lastUpdate;
-	BumpTimeStamp (&bufferTime, minDelay);
-	if (CompareTimeStamps (bufferTime, activateTime) == LATER)
-	    activateTime = bufferTime;
-    }
-    UpdateCurrentTime ();
-    if (CompareTimeStamps (activateTime, currentTime) == LATER &&
-	QueueDisplayRequest (client, activateTime))
-    {
-	;
-    }
-    else
-	PerformDisplayRequest (ppMultibuffers, pMultibuffer, nbuf);
-
-    DEALLOCATE_LOCAL(ppMultibuffers);
-    DEALLOCATE_LOCAL(pMultibuffer);
-    return Success;
-}
-
-
-static int
-ProcDestroyImageBuffers (client)
-    register ClientPtr	client;
-{
-    REQUEST (xMbufDestroyImageBuffersReq);
-    WindowPtr	pWin;
-
-    REQUEST_SIZE_MATCH (xMbufDestroyImageBuffersReq);
-    if (!(pWin = LookupWindow (stuff->window, client)))
-	return BadWindow;
-    DestroyImageBuffers (pWin);
-    return Success;
-}
-
-static int
-ProcSetMBufferAttributes (client)
-    register ClientPtr	client;
-{
-    REQUEST (xMbufSetMBufferAttributesReq);
-    WindowPtr	pWin;
-    MultibuffersPtr	pMultibuffers;
-    int		len;
-    Mask	vmask;
-    Mask	index2;
-    CARD32	updateHint;
-    XID		*vlist;
-
-    REQUEST_AT_LEAST_SIZE (xMbufSetMBufferAttributesReq);
-    pWin = LookupWindow (stuff->window, client);
-    if (!pWin)
-	return BadWindow;
-    pMultibuffers = (MultibuffersPtr)LookupIDByType (pWin->drawable.id, MultibuffersResType);
-    if (!pMultibuffers)
-	return BadMatch;
-    len = stuff->length - (sizeof (xMbufSetMBufferAttributesReq) >> 2);
-    vmask = stuff->valueMask;
-    if (len != Ones (vmask))
-	return BadLength;
-    vlist = (XID *) &stuff[1];
-    while (vmask)
-    {
-	index2 = (Mask) lowbit (vmask);
-	vmask &= ~index2;
-	switch (index2)
-	{
-	case MultibufferWindowUpdateHint:
-	    updateHint = (CARD32) *vlist;
-	    switch (updateHint)
-	    {
-	    case MultibufferUpdateHintFrequent:
-	    case MultibufferUpdateHintIntermittent:
-	    case MultibufferUpdateHintStatic:
-		pMultibuffers->updateHint = updateHint;
-		break;
-	    default:
-		client->errorValue = updateHint;
-		return BadValue;
-	    }
-	    vlist++;
-	    break;
-	default:
-	    client->errorValue = stuff->valueMask;
-	    return BadValue;
-	}
-    }
-    return Success;
-}
-
-static int
-ProcGetMBufferAttributes (client)
-    ClientPtr	client;
-{
-    REQUEST (xMbufGetMBufferAttributesReq);
-    WindowPtr	pWin;
-    MultibuffersPtr	pMultibuffers;
-    XID		*ids;
-    xMbufGetMBufferAttributesReply  rep;
-    int		i, n;
-
-    REQUEST_SIZE_MATCH (xMbufGetMBufferAttributesReq);
-    pWin = LookupWindow (stuff->window, client);
-    if (!pWin)
-	return BadWindow;
-    pMultibuffers = (MultibuffersPtr)LookupIDByType (pWin->drawable.id, MultibuffersResType);
-    if (!pMultibuffers)
-	return BadAccess;
-    ids = (XID *) ALLOCATE_LOCAL (pMultibuffers->numMultibuffer * sizeof (XID));
-    if (!ids)
-	return BadAlloc;
-    for (i = 0; i < pMultibuffers->numMultibuffer; i++)
-	ids[i] = pMultibuffers->buffers[i].pPixmap->drawable.id;
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-    rep.length = pMultibuffers->numMultibuffer;
-    rep.displayedBuffer = pMultibuffers->displayedMultibuffer;
-    rep.updateAction = pMultibuffers->updateAction;
-    rep.updateHint = pMultibuffers->updateHint;
-    rep.windowMode = pMultibuffers->windowMode;
-    if (client->swapped)
-    {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swaps(&rep.displayedBuffer, n);
-	SwapLongs (ids, pMultibuffers->numMultibuffer);
-    }
-    WriteToClient (client, sizeof(xMbufGetMBufferAttributesReply),
-		   (char *)&rep);
-    WriteToClient (client, (int)(pMultibuffers->numMultibuffer * sizeof (XID)),
-		   (char *)ids);
-    DEALLOCATE_LOCAL((void *) ids);
-    return client->noClientException;
-}
-
-static int
-ProcSetBufferAttributes (client)
-    register ClientPtr	client;
-{
-    REQUEST(xMbufSetBufferAttributesReq);
-    MultibufferPtr	pMultibuffer;
-    int		len;
-    Mask	vmask, index2;
-    XID		*vlist;
-    Mask	eventMask;
-    int		result;
-
-    REQUEST_AT_LEAST_SIZE (xMbufSetBufferAttributesReq);
-    pMultibuffer = (MultibufferPtr) LookupIDByType (stuff->buffer, MultibufferResType);
-    if (!pMultibuffer)
-	return MultibufferErrorBase + MultibufferBadBuffer;
-    len = stuff->length - (sizeof (xMbufSetBufferAttributesReq) >> 2);
-    vmask = stuff->valueMask;
-    if (len != Ones (vmask))
-	return BadLength;
-    vlist = (XID *) &stuff[1];
-    while (vmask)
-    {
-	index2 = (Mask) lowbit (vmask);
-	vmask &= ~index2;
-	switch (index2)
-	{
-	case MultibufferBufferEventMask:
-	    eventMask = (Mask) *vlist;
-	    vlist++;
-	    result = EventSelectForMultibuffer (pMultibuffer, client, eventMask);
-	    if (result != Success)
-		return result;
-	    break;
-	default:
-	    client->errorValue = stuff->valueMask;
-	    return BadValue;
-	}
-    }
-    return Success;
-}
-
-int
-ProcGetBufferAttributes (client)
-    register ClientPtr	client;
-{
-    REQUEST(xMbufGetBufferAttributesReq);
-    MultibufferPtr	pMultibuffer;
-    xMbufGetBufferAttributesReply	rep;
-    OtherClientsPtr		other;
-    int				n;
-
-    REQUEST_SIZE_MATCH (xMbufGetBufferAttributesReq);
-    pMultibuffer = (MultibufferPtr) LookupIDByType (stuff->buffer, MultibufferResType);
-    if (!pMultibuffer)
-	return MultibufferErrorBase + MultibufferBadBuffer;
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-    rep.length = 0;
-    rep.window = pMultibuffer->pMultibuffers->pWindow->drawable.id;
-    if (bClient (pMultibuffer) == client)
-	rep.eventMask = pMultibuffer->eventMask;
-    else
-    {
-	rep.eventMask = (Mask) 0L;
-	for (other = pMultibuffer->otherClients; other; other = other->next)
-	    if (SameClient (other, client))
-	    {
-		rep.eventMask = other->mask;
-		break;
-	    }
-    }
-    rep.bufferIndex = pMultibuffer->number;
-    rep.side = pMultibuffer->side;
-    if (client->swapped)
-    {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swapl(&rep.window, n);
-	swapl(&rep.eventMask, n);
-	swaps(&rep.bufferIndex, n);
-    }
-    WriteToClient(client, sizeof (xMbufGetBufferAttributesReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcGetBufferInfo (client)
-    register ClientPtr	client;
-{
-    REQUEST (xMbufGetBufferInfoReq);
-    DrawablePtr		    pDrawable;
-    xMbufGetBufferInfoReply rep;
-    ScreenPtr		    pScreen;
-    int			    i, j, k;
-    int			    n;
-    xMbufBufferInfo	    *pInfo;
-    int			    nInfo;
-    DepthPtr		    pDepth;
-
-    pDrawable = (DrawablePtr) LookupDrawable (stuff->drawable, client);
-    if (!pDrawable)
-	return BadDrawable;
-    pScreen = pDrawable->pScreen;
-    nInfo = 0;
-    for (i = 0; i < pScreen->numDepths; i++)
-    {
-	pDepth = &pScreen->allowedDepths[i];
-	nInfo += pDepth->numVids;
-    }
-    pInfo = (xMbufBufferInfo *)
-		ALLOCATE_LOCAL (nInfo * sizeof (xMbufBufferInfo));
-    if (!pInfo)
-	return BadAlloc;
-
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-    rep.length = nInfo * (sizeof (xMbufBufferInfo) >> 2);
-    rep.normalInfo = nInfo;
-    rep.stereoInfo = 0;
-    if (client->swapped)
-    {
-	swaps(&rep.sequenceNumber, n);
-	swapl(&rep.length, n);
-	swaps(&rep.normalInfo, n);
-	swaps(&rep.stereoInfo, n);
-    }
-
-    k = 0;
-    for (i = 0; i < pScreen->numDepths; i++)
-    {
-	pDepth = &pScreen->allowedDepths[i];
-	for (j = 0; j < pDepth->numVids; j++)
-	{
-	    pInfo[k].visualID = pDepth->vids[j];
-	    pInfo[k].maxBuffers = 0;
-	    pInfo[k].depth = pDepth->depth;
-	    if (client->swapped)
-	    {
-		swapl (&pInfo[k].visualID, n);
-		swaps (&pInfo[k].maxBuffers, n);
-	    }
-	    k++;
-	}
-    }
-    WriteToClient (client, sizeof (xMbufGetBufferInfoReply), (void *) &rep);
-    WriteToClient (client, (int) nInfo * sizeof (xMbufBufferInfo), (void *) pInfo);
-    DEALLOCATE_LOCAL ((void *) pInfo);
-    return client->noClientException;
-}
-
-static int
-ProcClearImageBufferArea (client)
-    register ClientPtr	client;
-{
-    REQUEST (xMbufClearImageBufferAreaReq);
-    MultibufferPtr	pMultibuffer;
-    WindowPtr pWin;
-    xRectangle clearRect;
-    int width, height;
-    DrawablePtr pDrawable;
-    ScreenPtr pScreen;
-
-    REQUEST_SIZE_MATCH (xMbufClearImageBufferAreaReq);
-    pMultibuffer = (MultibufferPtr) LookupIDByType (stuff->buffer, MultibufferResType);
-    if (!pMultibuffer)
-	return MultibufferErrorBase + MultibufferBadBuffer;
-    if ((stuff->exposures != xTrue) && (stuff->exposures != xFalse))
-    {
-	client->errorValue = stuff->exposures;
-        return(BadValue);
-    }
-    pWin = pMultibuffer->pMultibuffers->pWindow;
-    width  = pWin->drawable.width;
-    height = pWin->drawable.height;
-    pScreen = pWin->drawable.pScreen;
-
-    clearRect.x = stuff->x;
-    clearRect.y = stuff->y;
-    clearRect.width  = stuff->width  ? stuff->width  : width;
-    clearRect.height = stuff->height ? stuff->height : height;
-
-    if (pWin->backgroundState != None)
-    {
-	GCPtr pClearGC;
-	pClearGC = GetScratchGC (pWin->drawable.depth, pScreen);
-	SetupBackgroundPainter (pWin, pClearGC);
-
-	if (pMultibuffer->number == pMultibuffer->pMultibuffers->displayedMultibuffer)
-	    pDrawable = (DrawablePtr)pWin;
-	else
-	    pDrawable = (DrawablePtr)pMultibuffer->pPixmap;
-
-	ValidateGC(pDrawable, pClearGC);
-	(*pClearGC->ops->PolyFillRect) (pDrawable, pClearGC, 1, &clearRect);
-	FreeScratchGC(pClearGC);
-    }
-
-    if (stuff->exposures)
-    {
-	RegionRec region;
-	BoxRec box;
-	box.x1 = clearRect.x;
-	box.y1 = clearRect.y;
-	box.x2 = clearRect.x + clearRect.width;
-	box.y2 = clearRect.y + clearRect.height;
-	RegionInit(&region, &box, 1);
-	MultibufferExpose(pMultibuffer, &region);
-	RegionUninit(&region);
-    }
-    return Success;
-}
-
-static int
-ProcMultibufferDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data) {
-    case X_MbufGetBufferVersion:
-	return ProcGetBufferVersion (client);
-    case X_MbufCreateImageBuffers:
-	return ProcCreateImageBuffers (client);
-    case X_MbufDisplayImageBuffers:
-	return ProcDisplayImageBuffers (client);
-    case X_MbufDestroyImageBuffers:
-	return ProcDestroyImageBuffers (client);
-    case X_MbufSetMBufferAttributes:
-	return ProcSetMBufferAttributes (client);
-    case X_MbufGetMBufferAttributes:
-	return ProcGetMBufferAttributes (client);
-    case X_MbufSetBufferAttributes:
-	return ProcSetBufferAttributes (client);
-    case X_MbufGetBufferAttributes:
-	return ProcGetBufferAttributes (client);
-    case X_MbufGetBufferInfo:
-	return ProcGetBufferInfo (client);
-    case X_MbufClearImageBufferArea:
-	return ProcClearImageBufferArea (client);
-    default:
-	return BadRequest;
-    }
-}
-
-static int
-SProcGetBufferVersion (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufGetBufferVersionReq);
-
-    swaps (&stuff->length, n);
-    return ProcGetBufferVersion (client);
-}
-
-static int
-SProcCreateImageBuffers (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufCreateImageBuffersReq);
-
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE (xMbufCreateImageBuffersReq);
-    swapl (&stuff->window, n);
-    SwapRestL(stuff);
-    return ProcCreateImageBuffers (client);
-}
-
-static int
-SProcDisplayImageBuffers (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufDisplayImageBuffersReq);
-    
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE (xMbufDisplayImageBuffersReq);
-    swaps (&stuff->minDelay, n);
-    swaps (&stuff->maxDelay, n);
-    SwapRestL(stuff);
-    return ProcDisplayImageBuffers (client);
-}
-
-static int
-SProcDestroyImageBuffers (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufDestroyImageBuffersReq);
-    
-    swaps (&stuff->length, n);
-    REQUEST_SIZE_MATCH (xMbufDestroyImageBuffersReq);
-    swapl (&stuff->window, n);
-    return ProcDestroyImageBuffers (client);
-}
-
-static int
-SProcSetMBufferAttributes (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufSetMBufferAttributesReq);
-
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE(xMbufSetMBufferAttributesReq);
-    swapl (&stuff->window, n);
-    swapl (&stuff->valueMask, n);
-    SwapRestL(stuff);
-    return ProcSetMBufferAttributes (client);
-}
-
-static int
-SProcGetMBufferAttributes (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufGetMBufferAttributesReq);
-
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE(xMbufGetMBufferAttributesReq);
-    swapl (&stuff->window, n);
-    return ProcGetMBufferAttributes (client);
-}
-
-static int
-SProcSetBufferAttributes (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufSetBufferAttributesReq);
-
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE(xMbufSetBufferAttributesReq);
-    swapl (&stuff->buffer, n);
-    swapl (&stuff->valueMask, n);
-    SwapRestL(stuff);
-    return ProcSetBufferAttributes (client);
-}
-
-static int
-SProcGetBufferAttributes (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufGetBufferAttributesReq);
-
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE(xMbufGetBufferAttributesReq);
-    swapl (&stuff->buffer, n);
-    return ProcGetBufferAttributes (client);
-}
-
-static int
-SProcGetBufferInfo (client)
-    register ClientPtr	client;
-{
-    register int    n;
-    REQUEST (xMbufGetBufferInfoReq);
-
-    swaps (&stuff->length, n);
-    REQUEST_SIZE_MATCH (xMbufGetBufferInfoReq);
-    swapl (&stuff->drawable, n);
-    return ProcGetBufferInfo (client);
-}
-
-static int
-SProcClearImageBufferArea(client)
-    register ClientPtr client;
-{
-    register char n;
-    REQUEST(xMbufClearImageBufferAreaReq);
-
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH (xMbufClearImageBufferAreaReq);
-    swapl(&stuff->buffer, n);
-    swaps(&stuff->x, n);
-    swaps(&stuff->y, n);
-    swaps(&stuff->width, n);
-    swaps(&stuff->height, n);
-    return ProcClearImageBufferArea(client);
-}
-
-static int
-SProcMultibufferDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data) {
-    case X_MbufGetBufferVersion:
-	return SProcGetBufferVersion (client);
-    case X_MbufCreateImageBuffers:
-	return SProcCreateImageBuffers (client);
-    case X_MbufDisplayImageBuffers:
-	return SProcDisplayImageBuffers (client);
-    case X_MbufDestroyImageBuffers:
-	return SProcDestroyImageBuffers (client);
-    case X_MbufSetMBufferAttributes:
-	return SProcSetMBufferAttributes (client);
-    case X_MbufGetMBufferAttributes:
-	return SProcGetMBufferAttributes (client);
-    case X_MbufSetBufferAttributes:
-	return SProcSetBufferAttributes (client);
-    case X_MbufGetBufferAttributes:
-	return SProcGetBufferAttributes (client);
-    case X_MbufGetBufferInfo:
-	return SProcGetBufferInfo (client);
-    case X_MbufClearImageBufferArea:
-	return SProcClearImageBufferArea (client);
-    default:
-	return BadRequest;
-    }
-}
-
-static void
-SUpdateNotifyEvent (from, to)
-    xMbufUpdateNotifyEvent	*from, *to;
-{
-    to->type = from->type;
-    cpswaps (from->sequenceNumber, to->sequenceNumber);
-    cpswapl (from->buffer, to->buffer);
-    cpswapl (from->timeStamp, to->timeStamp);
-}
-
-static void
-SClobberNotifyEvent (from, to)
-    xMbufClobberNotifyEvent	*from, *to;
-{
-    to->type = from->type;
-    cpswaps (from->sequenceNumber, to->sequenceNumber);
-    cpswapl (from->buffer, to->buffer);
-    to->state = from->state;
-}
-
-static void
-PerformDisplayRequest (ppMultibuffers, pMultibuffer, nbuf)
-    MultibufferPtr	    *pMultibuffer;
-    MultibuffersPtr	    *ppMultibuffers;
-    int		    nbuf;
-{
-    GCPtr	    pGC;
-    PixmapPtr	    pPrevPixmap, pNewPixmap;
-    xRectangle	    clearRect;
-    WindowPtr	    pWin;
-    RegionPtr	    pExposed;
-    int		    i;
-    MultibufferPtr  pPrevMultibuffer;
-    XID		    graphicsExpose;
-
-    UpdateCurrentTime ();
-    for (i = 0; i < nbuf; i++)
-    {
-	pWin = ppMultibuffers[i]->pWindow;
-	pGC = GetScratchGC (pWin->drawable.depth, pWin->drawable.pScreen);
-	pPrevMultibuffer =
-	   &ppMultibuffers[i]->buffers[ppMultibuffers[i]->displayedMultibuffer];
-	pPrevPixmap = pPrevMultibuffer->pPixmap;
-	pNewPixmap = pMultibuffer[i]->pPixmap;
-	switch (ppMultibuffers[i]->updateAction)
-	{
-	case MultibufferUpdateActionUndefined:
-	    break;
-	case MultibufferUpdateActionBackground:
-	    SetupBackgroundPainter (pWin, pGC);
-	    ValidateGC ((DrawablePtr)pPrevPixmap, pGC);
-	    clearRect.x = 0;
-	    clearRect.y = 0;
-	    clearRect.width = pPrevPixmap->drawable.width;
-	    clearRect.height = pPrevPixmap->drawable.height;
-	    (*pGC->ops->PolyFillRect) ((DrawablePtr)pPrevPixmap, pGC,
-				       1, &clearRect);
-	    break;
-	case MultibufferUpdateActionUntouched:
-	    /* copy the window to the pixmap that represents the
-	     * currently displayed buffer
-	     */
-	    if (pPrevMultibuffer->eventMask & ExposureMask)
-	    {
-	    	graphicsExpose = TRUE;
-	    	DoChangeGC (pGC, GCGraphicsExposures, &graphicsExpose, FALSE);
-	    }
-	    ValidateGC ((DrawablePtr)pPrevPixmap, pGC);
-	    pExposed = (*pGC->ops->CopyArea)
-			    ((DrawablePtr) pWin,
-			     (DrawablePtr) pPrevPixmap,
-			     pGC,
-			     0, 0,
-			     pWin->drawable.width, pWin->drawable.height,
-			     0, 0);
-
-	    /* if we couldn't copy the whole window to the buffer,
-	     * send expose events (if any client wants them)
-	     */
-	    if (pPrevMultibuffer->eventMask & ExposureMask)
-	    { /* some client wants expose events */
-	    	if (pExposed)
-	    	{
-		    RegionPtr	pWinSize;
-
-		    pWinSize = CreateUnclippedWinSize (pWin);
-		    /* pExposed is window-relative, but at this point
-		     * pWinSize is screen-relative.  Make pWinSize be
-		     * window-relative so that region ops involving
-		     * pExposed and pWinSize behave sensibly.
-		     */
-		    RegionTranslate(pWinSize,
-				     -pWin->drawable.x, -pWin->drawable.y);
-		    RegionIntersect(pExposed,
-				     pExposed, pWinSize);
-		    RegionDestroy(pWinSize);
-	    	    MultibufferExpose (pPrevMultibuffer, pExposed);
-		    RegionDestroy(pExposed);
-	    	}
-	    	graphicsExpose = FALSE;
-	    	DoChangeGC (pGC, GCGraphicsExposures, &graphicsExpose, FALSE);
-	    }
-	    break; /* end case MultibufferUpdateActionUntouched */
-
-	case MultibufferUpdateActionCopied:
-	    ValidateGC ((DrawablePtr)pPrevPixmap, pGC);
-	    (*pGC->ops->CopyArea) ((DrawablePtr)pNewPixmap,
-				   (DrawablePtr)pPrevPixmap, pGC,
-				   0, 0,
-				   pWin->drawable.width, pWin->drawable.height,
-				   0, 0);
-	    break;
-	} /* end switch on update action */
-
-	/* display the new buffer */
-	ValidateGC ((DrawablePtr)pWin, pGC);
-	(*pGC->ops->CopyArea) ((DrawablePtr)pNewPixmap, (DrawablePtr)pWin, pGC,
-			       0, 0,
-			       pWin->drawable.width, pWin->drawable.height,
-			       0, 0);
-	ppMultibuffers[i]->lastUpdate = currentTime;
-	MultibufferUpdate (pMultibuffer[i],
-			   ppMultibuffers[i]->lastUpdate.milliseconds);
-	AliasMultibuffer (ppMultibuffers[i],
-			  pMultibuffer[i] - ppMultibuffers[i]->buffers);
-	FreeScratchGC (pGC);
-    }
-}
-
-DrawablePtr
-GetBufferPointer (pWin, i)
-    WindowPtr	pWin;
-    int		i;
-{
-    MultibuffersPtr pMultibuffers;
-
-    if (!(pMultibuffers = (MultibuffersPtr) pWin->devPrivates[MultibufferWindowIndex].ptr))
-	return NULL;
-    return (DrawablePtr) pMultibuffers->buffers[i].pPixmap;
-}
-
-int
-DisplayImageBuffers (ids, nbuf)
-    XID	    *ids;
-    int	    nbuf;
-{
-    MultibufferPtr  *pMultibuffer;
-    MultibuffersPtr *pMultibuffers;
-    int		    i, j;
-
-    pMultibuffer = (MultibufferPtr *) ALLOCATE_LOCAL (nbuf * sizeof *pMultibuffer +
-				   nbuf * sizeof *pMultibuffers);
-    if (!pMultibuffer)
-	return BadAlloc;
-    pMultibuffers = (MultibuffersPtr *) (pMultibuffer + nbuf);
-    for (i = 0; i < nbuf; i++)
-    {
-	pMultibuffer[i] = (MultibufferPtr) LookupIDByType (ids[i], MultibufferResType);
-	if (!pMultibuffer[i])
-	{
-	    DEALLOCATE_LOCAL (pMultibuffer);
-	    return MultibufferErrorBase + MultibufferBadBuffer;
-	}
-	pMultibuffers[i] = pMultibuffer[i]->pMultibuffers;
-	for (j = 0; j < i; j++)
-	    if (pMultibuffers[i] == pMultibuffers[j])
-	    {
-		DEALLOCATE_LOCAL (pMultibuffer);
-		return BadMatch;
-	    }
-    }
-    PerformDisplayRequest (pMultibuffers, pMultibuffer, nbuf);
-    DEALLOCATE_LOCAL (pMultibuffer);
-    return Success;
-}
-
-
-static Bool
-QueueDisplayRequest (client, activateTime)
-    ClientPtr	    client;
-    TimeStamp	    activateTime;
-{
-    /* see xtest.c:ProcXTestFakeInput for code similar to this */
-
-    if (!ClientSleepUntil(client, &activateTime, NULL, NULL))
-    {
-	return FALSE;
-    }
-    /* swap the request back so we can simply re-execute it */
-    if (client->swapped)
-    {
-    	register int    n;
-    	REQUEST (xMbufDisplayImageBuffersReq);
-    	
-    	SwapRestL(stuff);
-    	swaps (&stuff->length, n);
-    	swaps (&stuff->minDelay, n);
-    	swaps (&stuff->maxDelay, n);
-    }
-    ResetCurrentRequest (client);
-    client->sequence--;
-    return TRUE;
-}
-
-
-/*
- * Deliver events to a buffer
- */
-
-static int
-DeliverEventsToMultibuffer (pMultibuffer, pEvents, count, filter)
-    MultibufferPtr	pMultibuffer;
-    xEvent	*pEvents;
-    int		count;
-    Mask	filter;
-{
-    int deliveries = 0, nondeliveries = 0;
-    int attempt;
-    OtherClients *other;
-
-    /* if nobody wants the event, we're done */
-    if (!((pMultibuffer->otherEventMask|pMultibuffer->eventMask) & filter))
-	return 0;
-
-    /* maybe send event to owner */
-    if ((attempt = TryClientEvents(
-	bClient(pMultibuffer), pEvents, count, pMultibuffer->eventMask, filter, (GrabPtr) 0)) != 0)
-    {
-	if (attempt > 0)
-	    deliveries++;
-	else
-	    nondeliveries--;
-    }
-
-    /* maybe send event to other clients */
-    for (other = pMultibuffer->otherClients; other; other=other->next)
-    {
-	if ((attempt = TryClientEvents(
-	      rClient(other), pEvents, count, other->mask, filter, (GrabPtr) 0)) != 0)
-	{
-	    if (attempt > 0)
-		deliveries++;
-	    else
-		nondeliveries--;
-	}
-    }
-    if (deliveries)
-	return deliveries;
-    return nondeliveries;
-}
-
-/*
- * Send Expose events to interested clients
- */
-
-void
-MultibufferExpose (pMultibuffer, pRegion)
-    MultibufferPtr	pMultibuffer;
-    RegionPtr	pRegion;
-{
-    if (pRegion && !RegionNil(pRegion))
-    {
-	xEvent *pEvent;
-	PixmapPtr   pPixmap;
-	register xEvent *pe;
-	register BoxPtr pBox;
-	register int i;
-	int numRects;
-
-	pPixmap = pMultibuffer->pPixmap;
-	RegionTranslate(pRegion,
-		    -pPixmap->drawable.x, -pPixmap->drawable.y);
-	/* XXX MultibufferExpose "knows" the region representation */
-	numRects = RegionNumRects(pRegion);
-	pBox = RegionRects(pRegion);
-
-	pEvent = (xEvent *) ALLOCATE_LOCAL(numRects * sizeof(xEvent));
-	if (pEvent) {
-	    pe = pEvent;
-
-	    for (i=1; i<=numRects; i++, pe++, pBox++)
-	    {
-		pe->u.u.type = Expose;
-		pe->u.expose.window = pPixmap->drawable.id;
-		pe->u.expose.x = pBox->x1;
-		pe->u.expose.y = pBox->y1;
-		pe->u.expose.width = pBox->x2 - pBox->x1;
-		pe->u.expose.height = pBox->y2 - pBox->y1;
-		pe->u.expose.count = (numRects - i);
-	    }
-	    (void) DeliverEventsToMultibuffer (pMultibuffer, pEvent, numRects,
-					       ExposureMask);
-	    DEALLOCATE_LOCAL(pEvent);
-	}
-    }
-}
-
-/* send UpdateNotify event */
-void
-MultibufferUpdate (pMultibuffer, time2)
-    MultibufferPtr	pMultibuffer;
-    CARD32	time2;
-{
-    xMbufUpdateNotifyEvent	event;
-
-    event.type = MultibufferEventBase + MultibufferUpdateNotify;
-    event.buffer = pMultibuffer->pPixmap->drawable.id;
-    event.timeStamp = time2;
-    (void) DeliverEventsToMultibuffer (pMultibuffer, (xEvent *)&event,
-				1, (Mask)MultibufferUpdateNotifyMask);
-}
-
-/*
- * The sample implementation will never generate MultibufferClobberNotify
- * events
- */
-
-void
-MultibufferClobber (pMultibuffer)
-    MultibufferPtr	pMultibuffer;
-{
-    xMbufClobberNotifyEvent	event;
-
-    event.type = MultibufferEventBase + MultibufferClobberNotify;
-    event.buffer = pMultibuffer->pPixmap->drawable.id;
-    event.state = pMultibuffer->clobber;
-    (void) DeliverEventsToMultibuffer (pMultibuffer, (xEvent *)&event,
-				1, (Mask)MultibufferClobberNotifyMask);
-}
-
-/*
- * make the resource id for buffer i refer to the window
- * drawable instead of the pixmap;
- */
-
-static void
-AliasMultibuffer (pMultibuffers, i)
-    MultibuffersPtr	pMultibuffers;
-    int		i;
-{
-    MultibufferPtr	pMultibuffer;
-
-    if (i == pMultibuffers->displayedMultibuffer)
-	return;
-    /*
-     * remove the old association
-     */
-    if (pMultibuffers->displayedMultibuffer >= 0)
-    {
-	pMultibuffer = &pMultibuffers->buffers[pMultibuffers->displayedMultibuffer];
-	ChangeResourceValue (pMultibuffer->pPixmap->drawable.id,
-			     MultibufferDrawableResType,
-			     (void *) pMultibuffer->pPixmap);
-    }
-    /*
-     * make the new association
-     */
-    pMultibuffer = &pMultibuffers->buffers[i];
-    ChangeResourceValue (pMultibuffer->pPixmap->drawable.id,
-			 MultibufferDrawableResType,
-			 (void *) pMultibuffers->pWindow);
-    pMultibuffers->displayedMultibuffer = i;
-}
-
-/*
- * free everything associated with multibuffering for this
- * window
- */
-
-void
-DestroyImageBuffers (pWin)
-    WindowPtr	pWin;
-{
-    FreeResourceByType (pWin->drawable.id, MultibuffersResType, FALSE);
-    /* Zero out the window's pointer to the buffers so they won't be reused */
-    pWin->devPrivates[MultibufferWindowIndex].ptr = NULL;
-}
-
-/*
- * resize the buffers when the window is resized
- */ 
-
-static Bool
-MultibufferPositionWindow (pWin, x, y)
-    WindowPtr	pWin;
-    int		x, y;
-{
-    ScreenPtr	    pScreen;
-    MultibufferScreenPtr pMultibufferScreen;
-    MultibuffersPtr	    pMultibuffers;
-    MultibufferPtr	    pMultibuffer;
-    int		    width, height;
-    int		    i;
-    int		    dx, dy, dw, dh;
-    int		    sourcex, sourcey;
-    int		    destx, desty;
-    PixmapPtr	    pPixmap;
-    GCPtr	    pGC;
-    int		    savewidth, saveheight;
-    xRectangle	    clearRect;
-    Bool	    clear;
-
-    pScreen = pWin->drawable.pScreen;
-    pMultibufferScreen = (MultibufferScreenPtr) pScreen->devPrivates[MultibufferScreenIndex].ptr;
-    (*pMultibufferScreen->PositionWindow) (pWin, x, y);
-
-    /* if this window is not multibuffered, we're done */
-    if (!(pMultibuffers = (MultibuffersPtr) pWin->devPrivates[MultibufferWindowIndex].ptr))
-	return TRUE;
-
-    /* if new size is same as old, we're done */
-    if (pMultibuffers->width == pWin->drawable.width &&
-        pMultibuffers->height == pWin->drawable.height)
-	return TRUE;
-
-    width = pWin->drawable.width;
-    height = pWin->drawable.height;
-    dx = pWin->drawable.x - pMultibuffers->x;
-    dy = pWin->drawable.x - pMultibuffers->y;
-    dw = width - pMultibuffers->width;
-    dh = height - pMultibuffers->height;
-    GravityTranslate (0, 0, -dx, -dy, dw, dh,
-		      pWin->bitGravity, &destx, &desty);
-
-    /* if the window grew, remember to paint the window background,
-     * and maybe send expose events, for the new areas of the buffers
-     */
-    clear = pMultibuffers->width < width || pMultibuffers->height < height ||
-		pWin->bitGravity == ForgetGravity;
-
-    sourcex = 0;
-    sourcey = 0;
-    savewidth = pMultibuffers->width;
-    saveheight = pMultibuffers->height;
-    /* clip rectangle to source and destination */
-    if (destx < 0)
-    {
-	savewidth += destx;
-	sourcex -= destx;
-	destx = 0;
-    }
-    if (destx + savewidth > width)
-	savewidth = width - destx;
-    if (desty < 0)
-    {
-	saveheight += desty;
-	sourcey -= desty;
-	desty = 0;
-    }
-    if (desty + saveheight > height)
-	saveheight = height - desty;
-
-    pMultibuffers->width = width;
-    pMultibuffers->height = height;
-    pMultibuffers->x = pWin->drawable.x;
-    pMultibuffers->y = pWin->drawable.y;
-
-    pGC = GetScratchGC (pWin->drawable.depth, pScreen);
-    if (clear)
-    {
-	SetupBackgroundPainter (pWin, pGC);
-	clearRect.x = 0;
-	clearRect.y = 0;
-	clearRect.width = width;
-	clearRect.height = height;
-    }
-    for (i = 0; i < pMultibuffers->numMultibuffer; i++)
-    {
-	pMultibuffer = &pMultibuffers->buffers[i];
-	pPixmap = (*pScreen->CreatePixmap) (pScreen, width, height,
-					    pWin->drawable.depth);
-	if (!pPixmap)
-	{
-	    DestroyImageBuffers (pWin);
-	    break;
-	}
-	ValidateGC ((DrawablePtr)pPixmap, pGC);
-	/*
-	 * I suppose this could avoid quite a bit of work if
-	 * it computed the minimal area required.
-	 */
-	if (clear)
-	    (*pGC->ops->PolyFillRect) ((DrawablePtr)pPixmap, pGC, 1, &clearRect);
-	if (pWin->bitGravity != ForgetGravity)
-	{
-	    (*pGC->ops->CopyArea) ((DrawablePtr)pMultibuffer->pPixmap,
-				   (DrawablePtr)pPixmap, pGC,
-				    sourcex, sourcey, savewidth, saveheight,
-				    destx, desty);
-	}
-	pPixmap->drawable.id = pMultibuffer->pPixmap->drawable.id;
-	(*pScreen->DestroyPixmap) (pMultibuffer->pPixmap);
-	pMultibuffer->pPixmap = pPixmap;
-	if (i != pMultibuffers->displayedMultibuffer)
-	{
-	    ChangeResourceValue (pPixmap->drawable.id,
-				 MultibufferDrawableResType,
-				 (void *) pPixmap);
-	}
-    }
-    FreeScratchGC (pGC);
-    return TRUE;
-}
-
-/* Resource delete func for MultibufferDrawableResType */
-/*ARGSUSED*/
-static int
-MultibufferDrawableDelete (value, id)
-    void	*value;
-    XID		id;
-{
-    DrawablePtr	pDrawable = (DrawablePtr)value;
-    WindowPtr	pWin;
-    MultibuffersPtr	pMultibuffers;
-    PixmapPtr	pPixmap;
-
-    if (pDrawable->type == DRAWABLE_WINDOW)
-    {
-	pWin = (WindowPtr) pDrawable;
-	pMultibuffers = (MultibuffersPtr) pWin->devPrivates[MultibufferWindowIndex].ptr;
-	pPixmap = pMultibuffers->buffers[pMultibuffers->displayedMultibuffer].pPixmap;
-    }
-    else
-    {
-	pPixmap = (PixmapPtr) pDrawable;
-    }
-    (*pPixmap->drawable.pScreen->DestroyPixmap) (pPixmap);
-    return Success;
-}
-
-/* Resource delete func for MultibufferResType */
-/*ARGSUSED*/
-static int
-MultibufferDelete (value, id)
-    void	*value;
-    XID		id;
-{
-    MultibufferPtr	pMultibuffer = (MultibufferPtr)value;
-    MultibuffersPtr	pMultibuffers;
-
-    pMultibuffers = pMultibuffer->pMultibuffers;
-    if (--pMultibuffers->refcnt == 0)
-    {
-	FreeResourceByType (pMultibuffers->pWindow->drawable.id,
-			    MultibuffersResType, TRUE);
-	xfree (pMultibuffers);
-    }
-    return Success;
-}
-
-/* Resource delete func for MultibuffersResType */
-/*ARGSUSED*/
-static int
-MultibuffersDelete (value, id)
-    void	*value;
-    XID		id;
-{
-    MultibuffersPtr	pMultibuffers = (MultibuffersPtr)value;
-    int	i;
-
-    if (pMultibuffers->refcnt == pMultibuffers->numMultibuffer)
-    {
-	for (i = pMultibuffers->numMultibuffer; --i >= 0; )
-	    FreeResource (pMultibuffers->buffers[i].pPixmap->drawable.id, 0);
-    }
-    return Success;
-}
-
-/* Resource delete func for OtherClientResType */
-static int
-OtherClientDelete (value, id)
-    void	*value;
-    XID		id;
-{
-    MultibufferPtr	pMultibuffer = (MultibufferPtr)value;
-    register OtherClientsPtr	other, prev;
-
-    prev = 0;
-    for (other = pMultibuffer->otherClients; other; other = other->next)
-    {
-	if (other->resource == id)
-	{
-	    if (prev)
-		prev->next = other->next;
-	    else
-		pMultibuffer->otherClients = other->next;
-	    xfree (other);
-	    RecalculateMultibufferOtherEvents (pMultibuffer);
-	    break;
-	}
-	prev = other;
-    }
-    return Success;
-}
-
-static int
-EventSelectForMultibuffer (pMultibuffer, client, mask)
-    MultibufferPtr	pMultibuffer;
-    ClientPtr	client;
-    Mask	mask;
-{
-    OtherClientsPtr	other;
-
-    if (mask & ~ValidEventMasks)
-    {
-	client->errorValue = mask;
-	return BadValue;
-    }
-    if (bClient (pMultibuffer) == client)
-    {
-	pMultibuffer->eventMask = mask;
-    }
-    else /* some other client besides the creator wants events */
-    {
-	for (other = pMultibuffer->otherClients; other; other = other->next)
-	{
-	    if (SameClient (other, client))
-	    {
-		if (mask == 0)
-		{
-		    FreeResource (other->resource, RT_NONE);
-		    break;
-		}
-		other->mask = mask;
-		break;
-	    }
-	}
-	if (!other)
-	{ /* new client that never selected events on this buffer before */
-	    other = (OtherClients *) xalloc (sizeof (OtherClients));
-	    if (!other)
-		return BadAlloc;
-	    other->mask = mask;
-	    other->resource = FakeClientID (client->index);
-	    if (!AddResource (other->resource, OtherClientResType, (void *) pMultibuffer))
-	    {
-		xfree (other);
-		return BadAlloc;
-	    }
-	    other->next = pMultibuffer->otherClients;
-	    pMultibuffer->otherClients = other;
-	}
-	RecalculateMultibufferOtherEvents (pMultibuffer);
-    }
-    return (client->noClientException);
-}
-
-/* or together all the otherClients event masks */
-static void
-RecalculateMultibufferOtherEvents (pMultibuffer)
-    MultibufferPtr	pMultibuffer;
-{
-    Mask	    otherEventMask;
-    OtherClients    *other;
-
-    otherEventMask = 0L;
-    for (other = pMultibuffer->otherClients; other; other = other->next)
-	otherEventMask |= other->mask;
-    pMultibuffer->otherEventMask = otherEventMask;
-}
-
-/* add milliseconds to a timestamp, handling overflow */
-static void
-BumpTimeStamp (ts, inc)
-TimeStamp   *ts;
-CARD32	    inc;
-{
-    CARD32  newms;
-
-    newms = ts->milliseconds + inc;
-    if (newms < ts->milliseconds)
-	ts->months++;
-    ts->milliseconds = newms;
-}
diff --git a/nx-X11/programs/Xserver/Xext/mbufbf.c b/nx-X11/programs/Xserver/Xext/mbufbf.c
deleted file mode 100644
index 359fb63aa..000000000
--- a/nx-X11/programs/Xserver/Xext/mbufbf.c
+++ /dev/null
@@ -1,1030 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/mbufbf.c,v 3.5tsi Exp $ */
-/*
-
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-*/
-
-/* $Xorg: mbufbf.c,v 1.4 2001/02/09 02:04:32 xorgcvs Exp $ */
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <stdio.h>
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "os.h"
-#include "windowstr.h"
-#include "scrnintstr.h"
-#include "pixmapstr.h"
-#include "extnsionst.h"
-#include "dixstruct.h"
-#include "resource.h"
-#include "opaque.h"
-#include "regionstr.h"
-#include "gcstruct.h"
-#include "inputstr.h"
-#include "validate.h"
-#include <sys/time.h>
-
-#define _MULTIBUF_SERVER_	/* don't want Xlib structures */
-#define _MULTIBUF_BUFFER_
-#include <nx-X11/extensions/multibufst.h>
-
-/* 
-Support for doublebuffer hardare
-
-This code is designed to support doublebuffer hardware where the
-displayed buffer is selected on a per-pixel basis by an additional bit
-plane, called the select plane. It could probably be easily modified
-to work with systems that use window-id planes.
-
-This is done by creating a new drawable type, DRAWABLE_BUFFER. The
-type has the same exact layout as a window drawable. Your code should
-treat a DRAWABLE_BUFFER the same as it would tread a DRAWABLE_WINDOW
-when handling the gc drawing functions. In addition, PaintWindowBackground,
-CopyWindow, and all of the gc drawing functions to be able to draw into both
-framebuffers. Which framebuffer to draw into is selected by the contents of
-	pWin->devPrivates[frameWindowPrivateIndex].
-The content of the devPrivate is either from frameBuffer[0] or
-frameBuffer[1], depending on which buffer is being drawn into. When
-	pWin->devPrivates[frameWindowPrivateIndex] == frameBuffer[0],
-the functions should draw into the front framebuffer. When
-	pWin->devPrivates[frameWindowPrivateIndex] == frameBuffer[1],
-the functions should draw into the back framebuffer.
-
-In addition, you need to provide a function that allows you to copy
-bits between the buffers (optional since CopyArea can be used) and a
-function that draws into the select plane. Then, you need to register
-your functions and other information, by calling:
-
-void
-RegisterDoubleBufferHardware(pScreen, nInfo, pInfo, frameBuffer, selectPlane,
-			     CopyBufferBitsFunc, DrawSelectPlaneFunc)
-    int			nInfo;
-    xMbufBufferInfo	*pInfo;
-    DevUnion		*frameBuffer;
-    DevUnion		selectPlane;
-
-"pInfo" is an array indicating which visuals and depths that double
-buffering is supported on. "nInfo" is the length of the array.
-
-"frameBuffer" is array of length 2. The contents of the array element
-is ddx-specific. The content of frameBuffer[0] should, when placed in
-the window private, indicate that framebuffer 0 should be drawn into.
-The contents of frameBuffer[1], when placed into the window private,
-should indicate that framebuffer 1 should be drawn into.
-
-"selectPlane" is ddx-specific. It should contain information
-neccessary for your displayProc to access the select plane.
-It is passed to DrawSelectPlaneFunc.
-
-"CopyBufferBitsFunc" is a ddx-specific function that copies from one
-buffer of a multibuffered window to another buffer. If the CopyBufferBitsFunc
-is NULL, a default function will be used that calls pScreen->CopyArea.
-
-    void CopyBufferBitsFunc(pMBWindow, srcBufferNum, dstBufferNum)
-        mbufWindowPtr pMBWindow;
-        int srcBufferNum, dstBufferNum;
-
-"DrawSelectPlaneFunc" is a ddx-specific function that fills the
-regions "prgn" of select plane with the value "bufferNum". If 
-selectPlane is a DrawablePtr (such as a PixmapPtr), you can pass
-NULL for DrawSelectPlaneFunc, a default function will be used that
-calls FillRectangle on the selectPlane.
-
-    void DrawSelectPlaneFunc(pScreen, selectPlane, prgn, bufferNum)
-        ScreenPtr	pScreen;
-        DevUnion	selectPlane;
-        RegionPtr	prgn;
-        long		bufferNum;
-
-...
-...
-...
-
-*/
-
-#define MAX_BUFFERS  2	/* Only supports 2 buffers */
-#define FRONT_BUFFER 0
-#define BACK_BUFFER  1
-
-
-/* Buffer drawables have the same structure as window drawables */
-typedef WindowRec BufferRec;
-typedef WindowPtr BufferPtr;
-
-
-/*
- * Call RegisterHdwrBuffer for every screen that has doublebuffer hardware. 
- */
-
-static int		bufNumInfo[MAXSCREENS];
-static xMbufBufferInfo	*bufInfo[MAXSCREENS];
-static DevUnion		*bufFrameBuffer[MAXSCREENS];
-static DevUnion		bufselectPlane[MAXSCREENS];
-static void		(* bufCopyBufferBitsFunc[MAXSCREENS])();
-static void		(* bufDrawSelectPlaneFunc[MAXSCREENS])();
-
-static Bool bufMultibufferInit();
-
-
-void
-RegisterDoubleBufferHardware(pScreen, nInfo, pInfo, frameBuffer, selectPlane,
-			     CopyBufferBitsFunc, DrawSelectPlaneFunc)
-    ScreenPtr		pScreen;
-    int			nInfo;
-    xMbufBufferInfo	*pInfo;
-    DevUnion		*frameBuffer;
-    DevUnion		selectPlane;
-    void		(* CopyBufferBitsFunc)();
-    void		(* DrawSelectPlaneFunc)();
-{
-    bufNumInfo[pScreen->myNum]     = nInfo;
-    bufInfo[pScreen->myNum]        = pInfo;
-    bufFrameBuffer[pScreen->myNum] = frameBuffer;
-    bufselectPlane[pScreen->myNum] = selectPlane;
-
-    bufCopyBufferBitsFunc[pScreen->myNum]  = CopyBufferBitsFunc;
-    bufDrawSelectPlaneFunc[pScreen->myNum] = DrawSelectPlaneFunc;
-
-    /* Register ourselves with device-independent multibuffers code */
-    RegisterMultibufferInit(pScreen, bufMultibufferInit);
-}
-
-
-/*
- * Called by Multibuffer extension initialization.
- * Initializes mbufScreenRec and its devPrivate.
- */
-    
-static Bool NoopDDA_True() { return TRUE; }
-static Bool bufPositionWindow();
-static int  bufCreateImageBuffers();
-static void bufDestroyImageBuffers();
-static void bufDisplayImageBuffers();
-static void bufClearImageBufferArea();
-static void bufDestroyBuffer();
-static void bufCopyBufferBits();
-static void bufDrawSelectPlane();
-static void bufWrapScreenFuncs();
-static void bufResetProc();
-
-static void bufPostValidateTree();
-static void bufClipNotify();
-static void bufWindowExposures();
-static Bool bufChangeWindowAttributes();
-static void bufClearToBackground();
-static void bufCopyWindow();
-
-extern WindowPtr *WindowTable;
-
-static Bool
-bufMultibufferInit(pScreen, pMBScreen)
-    ScreenPtr pScreen;
-    mbufScreenPtr pMBScreen;
-{
-    mbufBufferPrivPtr	pMBPriv;
-    BoxRec		box;
-
-    /* Multibuffer info */
-    pMBScreen->nInfo = bufNumInfo[pScreen->myNum];
-    pMBScreen->pInfo = bufInfo[pScreen->myNum];
-
-    /* Hooks */
-    pMBScreen->CreateImageBuffers = bufCreateImageBuffers;
-    pMBScreen->DestroyImageBuffers = bufDestroyImageBuffers;
-    pMBScreen->DisplayImageBuffers = bufDisplayImageBuffers;
-    pMBScreen->ClearImageBufferArea = bufClearImageBufferArea;
-    pMBScreen->ChangeMBufferAttributes = NoopDDA_True;
-    pMBScreen->ChangeBufferAttributes = NoopDDA_True;
-    pMBScreen->DeleteBufferDrawable = bufDestroyBuffer;
-    pMBScreen->WrapScreenFuncs = bufWrapScreenFuncs;
-    pMBScreen->ResetProc = bufResetProc;
-    /* Create devPrivate part */
-    pMBPriv = (mbufBufferPrivPtr) xalloc(sizeof *pMBPriv);
-    if (!pMBPriv)
-	return (FALSE);
-
-    pMBScreen->devPrivate.ptr = (void *) pMBPriv;
-    pMBPriv->frameBuffer  = bufFrameBuffer[pScreen->myNum];
-    pMBPriv->selectPlane = bufselectPlane[pScreen->myNum];
-
-    /*
-     * Initializing the subtractRgn to the screen area will ensure that
-     * the selectPlane will get cleared on the first PostValidateTree.
-     */
-
-    box.x1 = 0;
-    box.y1 = 0;
-    box.x2 = pScreen->width;
-    box.y2 = pScreen->height;
-
-    pMBPriv->rgnChanged = TRUE;
-    RegionInit(&pMBPriv->backBuffer, &box, 1);
-    RegionInit(&pMBPriv->subtractRgn, &box, 1);
-    RegionNull(&pMBPriv->unionRgn);
-
-    /* Misc functions */
-    pMBPriv->CopyBufferBits  = bufCopyBufferBitsFunc[pScreen->myNum];
-    pMBPriv->DrawSelectPlane = bufDrawSelectPlaneFunc[pScreen->myNum];
-
-    if (!pMBPriv->CopyBufferBits)
-	pMBPriv->CopyBufferBits = bufCopyBufferBits;
-
-    if (!pMBPriv->DrawSelectPlane)
-	pMBPriv->DrawSelectPlane = bufDrawSelectPlane;
-
-    /* screen functions */
-    pMBPriv->funcsWrapped = 0;
-    pMBPriv->inClearToBackground = FALSE;
-    pMBPriv->WindowExposures = NULL;
-    pMBPriv->CopyWindow = NULL;
-    pMBPriv->ClearToBackground = NULL;
-    pMBPriv->ClipNotify = NULL;
-    pMBPriv->ChangeWindowAttributes = NULL;
-
-    /* Start out wrapped to clear select plane */
-    WRAP_SCREEN_FUNC(pScreen,pMBPriv,PostValidateTree, bufPostValidateTree);
-    return TRUE;
-}
-
-static void
-UpdateBufferFromWindow(pBuffer, pWin)
-    BufferPtr	pBuffer;
-    WindowPtr	pWin;
-{
-    pBuffer->drawable.x      = pWin->drawable.x;
-    pBuffer->drawable.y      = pWin->drawable.y;
-    pBuffer->drawable.width  = pWin->drawable.width;
-    pBuffer->drawable.height = pWin->drawable.height;
-
-    pBuffer->drawable.serialNumber = NEXT_SERIAL_NUMBER;
-
-    /* Update for PaintWindowBackground */
-    pBuffer->parent = pWin->parent;
-
-    /*
-     * Make the borderClip the same as the clipList so
-     * NotClippedByChildren comes out with just clipList.
-     */
-
-    pBuffer->clipList   = pWin->clipList;
-    pBuffer->borderClip = pWin->clipList;
-    pBuffer->winSize    = pWin->winSize;
-    pBuffer->borderSize = pWin->borderSize;
-
-    pBuffer->origin = pWin->origin;
-}
-
-static BufferPtr
-bufCreateBuffer(pScreen, pWin, bufferNum)
-    ScreenPtr	pScreen;
-    WindowPtr	pWin;
-    int		bufferNum;
-{
-    mbufBufferPrivPtr	pMBPriv;
-    DevUnion	*devPrivates;
-    BufferPtr	pBuffer;
-    int		i;
-
-    pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-
-    pBuffer = AllocateWindow(pWin->drawable.pScreen);
-    if (!pBuffer)
-	return (NULL);
-
-    /* XXX- Until we know what is needed, copy everything. */
-    devPrivates = pBuffer->devPrivates;
-    *pBuffer = *pWin;
-    pBuffer->devPrivates   = devPrivates;
-
-    pBuffer->drawable.type = DRAWABLE_BUFFER;
-    pBuffer->drawable.serialNumber = NEXT_SERIAL_NUMBER;
-
-    pBuffer->nextSib    = NULL;
-    pBuffer->prevSib    = NULL;
-    pBuffer->firstChild = NULL;
-    pBuffer->lastChild  = NULL;
-
-    /* XXX - Worry about backingstore later */
-    pBuffer->backStorage   = NULL;
-    pBuffer->backingStore  = NotUseful;
-
-    /* XXX - Need to call pScreen->CreateWindow for tile/stipples
-     *       or should I just copy the devPrivates?
-     */
-    
-    for (i=0; i < pScreen->WindowPrivateLen; i++)
-	pBuffer->devPrivates[i] = pWin->devPrivates[i];
-
-    pBuffer->devPrivates[frameWindowPrivateIndex] =
-	pMBPriv->frameBuffer[bufferNum];
-
-    return pBuffer;
-}
-
-static void
-bufDestroyBuffer(pDrawable)
-    DrawablePtr	pDrawable;
-{
-    xfree(pDrawable);
-}
-
-/*ARGSUSED*/
-static int
-bufCreateImageBuffers (pWin, nbuf, ids, action, hint)
-    WindowPtr	pWin;
-    int		nbuf;
-    XID		*ids;
-    int		action;
-    int		hint;
-{
-    ScreenPtr		pScreen;
-    mbufScreenPtr	pMBScreen;
-    mbufWindowPtr	pMBWindow;
-    mbufBufferPtr	pMBBuffer;
-    int			i;
-
-    pScreen   = pWin->drawable.pScreen;
-    pMBScreen = MB_SCREEN_PRIV(pScreen);
-    pMBWindow = MB_WINDOW_PRIV(pWin);
-
-    pMBWindow->devPrivate.ptr = (void *) RegionCreate(0,0);
-    if (!pMBWindow->devPrivate.ptr)
-	return(0);
-    RegionCopy((RegionPtr) pMBWindow->devPrivate.ptr,
-			    &pWin->clipList);
-
-    for (i = 0; i < nbuf; i++)
-    {
-	pMBBuffer = pMBWindow->buffers + i;
-	pMBBuffer->pDrawable = (DrawablePtr) bufCreateBuffer(pScreen,pWin,i);
-
-	if (!pMBBuffer->pDrawable)
-	    break;
-
-	if (!AddResource (ids[i], MultibufferDrawableResType,
-			  (void *) pMBBuffer->pDrawable))
-	{
-	    bufDestroyBuffer((BufferPtr) pMBBuffer->pDrawable);
-	    break;
-	}
-	pMBBuffer->pDrawable->id = ids[i];
-
-	/*
-	 * If window is already mapped, generate exposures and
-	 * clear the area of the newly buffers.
-	 */
-
-	if ((pWin->realized) && (i != pMBWindow->displayedMultibuffer))
-	    (* pMBScreen->ClearImageBufferArea)(pMBBuffer, 0,0, 0,0, TRUE);
-    }
-
-    return i;
-}
-
-static void
-bufDestroyImageBuffers(pWin)
-    WindowPtr	pWin;
-{
-    ScreenPtr		pScreen;
-    mbufWindowPtr	pMBWindow;
-
-    pScreen   = pWin->drawable.pScreen;
-
-    if (pMBWindow = MB_WINDOW_PRIV(pWin))
-    {
-	mbufBufferPrivPtr pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-
-	/*
-	 * if the backbuffer is currently being displayed, move the bits
-	 * to the frontbuffer and display it instead.
-	 */
-
-	if (pWin->realized && (pMBWindow->displayedMultibuffer == BACK_BUFFER))
-	{
-	    (* pMBPriv->CopyBufferBits)(pMBWindow, BACK_BUFFER, FRONT_BUFFER);
-	    RegionSubtract(&pMBPriv->backBuffer,
-				  &pMBPriv->backBuffer, &pWin->clipList);
-	    (* pMBPriv->DrawSelectPlane)(pScreen, pMBPriv->selectPlane,
-			    &pWin->clipList, FRONT_BUFFER);
-	}
-
-	/* Switch window rendering to front buffer */
-	pWin->devPrivates[frameWindowPrivateIndex] =
-	    pMBPriv->frameBuffer[FRONT_BUFFER];
-
-	RegionDestroy((RegionPtr) pMBWindow->devPrivate.ptr);
-	pMBWindow->devPrivate.ptr = NULL;
-    }
-}
-
-/*
- * Can be replaced by pScreen->ClearToBackground if pBuffer->eventMask
- * and wOtherEventsMasks(pBuffer) were setup.
- */
-
-static void
-bufClearImageBufferArea(pMBBuffer, x,y, w,h, generateExposures)
-    mbufBufferPtr	pMBBuffer;
-    short		x,y;
-    unsigned short	w,h;
-    Bool		generateExposures;
-{
-    BoxRec box;
-    RegionRec	reg;
-    RegionPtr pBSReg = NullRegion;
-    ScreenPtr	pScreen;
-    BoxPtr  extents;
-    int	    x1, y1, x2, y2;
-    BufferPtr pBuffer;
-
-    pBuffer = (BufferPtr) pMBBuffer->pDrawable;
-    /* compute everything using ints to avoid overflow */
-
-    x1 = pBuffer->drawable.x + x;
-    y1 = pBuffer->drawable.y + y;
-    if (w)
-        x2 = x1 + (int) w;
-    else
-        x2 = x1 + (int) pBuffer->drawable.width - (int) x;
-    if (h)
-        y2 = y1 + h;	
-    else
-        y2 = y1 + (int) pBuffer->drawable.height - (int) y;
-
-    extents = &pBuffer->clipList.extents;
-    
-    /* clip the resulting rectangle to the window clipList extents.  This
-     * makes sure that the result will fit in a box, given that the
-     * screen is < 32768 on a side.
-     */
-
-    if (x1 < extents->x1)
-	x1 = extents->x1;
-    if (x2 > extents->x2)
-	x2 = extents->x2;
-    if (y1 < extents->y1)
-	y1 = extents->y1;
-    if (y2 > extents->y2)
-	y2 = extents->y2;
-
-    if (x2 <= x1 || y2 <= y1)
-    {
-	x2 = x1 = 0;
-	y2 = y1 = 0;
-    }
-
-    box.x1 = x1;
-    box.x2 = x2;
-    box.y1 = y1;
-    box.y2 = y2;
-
-    pScreen = pBuffer->drawable.pScreen;
-    RegionInit(&reg, &box, 1);
-    if (pBuffer->backStorage)
-    {
-	/*
-	 * If the window has backing-store on, call through the
-	 * ClearToBackground vector to handle the special semantics
-	 * (i.e. things backing store is to be cleared out and
-	 * an Expose event is to be generated for those areas in backing
-	 * store if generateExposures is TRUE).
-	 */
-	pBSReg = (* pScreen->ClearBackingStore)(pBuffer, x, y, w, h,
-						 generateExposures);
-    }
-
-    RegionIntersect(&reg, &reg, &pBuffer->clipList);
-    if (pBuffer->backgroundState != None)
-	(*pScreen->PaintWindowBackground)(pBuffer, &reg, PW_BACKGROUND);
-    if (generateExposures)
-	MultibufferExpose(pMBBuffer, &reg);
-#ifdef _notdef
-    /* XXBS - This is the original miClearToBackground code.
-     * WindowExposures needs to be called (or the functionality emulated)
-     * in order for backingStore to work, but first, pBuffer->eventMask
-     * and wOtherEventsMasks(pBuffer) need to be setup correctly.
-     */
-
-    if (generateExposures)
-	(*pScreen->WindowExposures)(pBuffer, &reg, pBSReg);
-    else if (pBuffer->backgroundState != None)
-        (*pScreen->PaintWindowBackground)(pBuffer, &reg, PW_BACKGROUND);
-#endif
-    RegionUninit(&reg);
-    if (pBSReg)
-	RegionDestroy(pBSReg);
-}
-
-static void
-bufWrapScreenFuncs(pScreen)
-    ScreenPtr pScreen;
-{
-    mbufBufferPrivPtr pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-
-    WRAP_SCREEN_FUNC(pScreen,pMBPriv,PostValidateTree, bufPostValidateTree);
-    WRAP_SCREEN_FUNC(pScreen,pMBPriv,ClipNotify, bufClipNotify);
-    WRAP_SCREEN_FUNC(pScreen,pMBPriv,WindowExposures,bufWindowExposures);
-    WRAP_SCREEN_FUNC(pScreen,pMBPriv,ChangeWindowAttributes, bufChangeWindowAttributes);
-    WRAP_SCREEN_FUNC(pScreen,pMBPriv,ClearToBackground,bufClearToBackground);
-    WRAP_SCREEN_FUNC(pScreen,pMBPriv,CopyWindow,bufCopyWindow);
-}
-
-static void
-bufResetProc(pScreen)
-    ScreenPtr pScreen;
-{
-    mbufBufferPrivPtr pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-
-    /*
-     * frameBuffer, selectPlane, and pInfo should be freed by
-     * whoever called RegisterDoubleBufferHardware
-     */
-
-    RegionUninit(&pMBPriv->backBuffer);
-    RegionUninit(&pMBPriv->subtractRgn);
-    RegionUninit(&pMBPriv->unionRgn);
-    xfree(pMBPriv);
-}
-
-/*---------------------------------------------------------------------------*/
-
-/* 
- * Used if CopyBufferBitsFunc is not provided when registering.
- * This should work for everybody since CopyArea needs to support
- * copying between buffers anyway.
- */
-
-static void
-bufCopyBufferBits(pMBWindow, srcBufferNum, dstBufferNum)
-    mbufWindowPtr pMBWindow;
-    int srcBufferNum, dstBufferNum;
-{
-    DrawablePtr pSrcBuffer, pDstBuffer;
-    GCPtr pGC;
-
-    pSrcBuffer = pMBWindow->buffers[srcBufferNum].pDrawable;
-    pDstBuffer = pMBWindow->buffers[dstBufferNum].pDrawable;
-
-    pGC = GetScratchGC (pDstBuffer->depth, pDstBuffer->pScreen);
-    if (!pGC)
-	return;
-
-    ValidateGC (pDstBuffer, pGC);
-    (* pGC->ops->CopyArea) (pSrcBuffer, pDstBuffer, pGC,
-		    0,0, pDstBuffer->width, pDstBuffer->height, 0,0);
-    FreeScratchGC (pGC);
-}
-
-/*
- * Used if DrawSelectPlanFunc is not provided for when registering.
- * However, it only works if selectPlane.ptr is a drawable. Also
- * assumes that painting with color 0 selects the front buffer,
- * while color 1 selects the back buffer.
- */
-
-static void
-bufDrawSelectPlane(pScreen, selectPlane, prgn, bufferNum)
-    ScreenPtr	pScreen;
-    DevUnion	selectPlane;
-    RegionPtr	prgn;
-    long	bufferNum;
-{
-    DrawablePtr pDrawable;
-    GCPtr pGC;
-    register int i;
-    register BoxPtr pbox;
-    register xRectangle *prect;
-    int numRects;
-    XID	value;
-
-    if (RegionNumRects(prgn) == 0)
-	return;
-
-    pDrawable = (DrawablePtr) selectPlane.ptr;
-    pGC = GetScratchGC (pDrawable->depth, pScreen);
-    if (!pGC)
-	return;
-
-    prect = (xRectangle *)ALLOCATE_LOCAL(RegionNumRects(prgn) *
-					 sizeof(xRectangle));
-    if (!prect)
-    {
-	FreeScratchGC(pGC);
-	return;
-    }
-
-    value = (XID) bufferNum;
-    DoChangeGC(pGC, GCForeground, &value, 0);
-    ValidateGC(pDrawable, pGC);
-
-    numRects = RegionNumRects(prgn);
-    pbox = RegionRects(prgn);
-    for (i= numRects; --i >= 0; pbox++, prect++)
-    {
-	prect->x = pbox->x1;
-	prect->y = pbox->y1;
-	prect->width = pbox->x2 - pbox->x1;
-	prect->height = pbox->y2 - pbox->y1;
-    }
-    prect -= numRects;
-    (* pGC->ops->PolyFillRect)(pDrawable, pGC, numRects, prect);
-
-    DEALLOCATE_LOCAL(prect);
-    FreeScratchGC (pGC);
-}
-
-
-static void
-bufDisplayImageBuffers(pScreen, ppMBWindow, ppMBBuffer, nbuf)
-    ScreenPtr		pScreen;
-    mbufBufferPtr	*ppMBBuffer;
-    mbufWindowPtr	*ppMBWindow;
-    int			nbuf;
-{
-    WindowPtr       pWin;
-    BufferPtr	    pPrevBuffer, pNewBuffer;
-    int		    i, number;
-    mbufBufferPrivPtr pMBPriv;
-    mbufBufferPtr   pPrevMBBuffer;
-
-    pMBPriv   = MB_SCREEN_PRIV_BUFFER(pScreen);
-
-    for (i = 0; i < nbuf; i++)
-    {
-	number = ppMBBuffer[i]->number; /* 0=frontbuffer, 1=backbuffer */
-	pWin = ppMBWindow[i]->pWindow;
-	pPrevMBBuffer = MB_DISPLAYED_BUFFER(ppMBWindow[i]);
-
-	pPrevBuffer = (BufferPtr) pPrevMBBuffer->pDrawable;
-	pNewBuffer  = (BufferPtr) ppMBBuffer[i]->pDrawable;
-
-	if (pPrevBuffer != pNewBuffer)
-	{
-	    RegionPtr backBuffer = &pMBPriv->backBuffer;
-
-	    /*
-	     * Update the select plane and the backBuffer region.
-	     */
-
-	    (* pMBPriv->DrawSelectPlane)(pScreen, pMBPriv->selectPlane,
-			    &pWin->clipList, number);
-
-	    if (number == BACK_BUFFER)
-		RegionUnion(backBuffer, backBuffer,
-				   &pWin->clipList);
-	    else
-		RegionSubtract(backBuffer, backBuffer,
-				   &pWin->clipList);
-
-	    /* Switch which framebuffer the window draws into */
-	    pWin->devPrivates[frameWindowPrivateIndex] =
-		pMBPriv->frameBuffer[number];
-	}
-
-	switch (ppMBWindow[i]->updateAction)
-	{
-	case MultibufferUpdateActionUndefined:
-	    break;
-	case MultibufferUpdateActionBackground:
-	    (* MB_SCREEN_PRIV(pScreen)->ClearImageBufferArea)
-		(pPrevMBBuffer, 0,0, 0,0, FALSE);
-	    break;
-	case MultibufferUpdateActionUntouched:
-	    break;
-	case MultibufferUpdateActionCopied:
-	    if (pPrevBuffer != pNewBuffer)
-	    {
-		(* pMBPriv->CopyBufferBits) (ppMBWindow[i],
-			ppMBBuffer[i]->number, pPrevMBBuffer->number);
-	    }
-	    break;
-	}
-    }
-}
-
-/* Updates the backBuffer region and paints the selectPlane. */
-
-static void
-bufPostValidateTree(pParent, pChild, kind)
-    WindowPtr	pParent, pChild;
-    VTKind	kind;
-{
-    ScreenPtr pScreen;
-    mbufBufferPrivPtr pMBPriv;
-
-    if (pParent)
-	pScreen = pParent->drawable.pScreen;
-    else if (pChild)
-	pScreen = pChild->drawable.pScreen;
-    else
-	return; /* Hopeless */
-
-    pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-
-    UNWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, PostValidateTree);
-    if (pScreen->PostValidateTree)
-	(* pScreen->PostValidateTree)(pParent, pChild, kind);
-    REWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, PostValidateTree);
-
-    /* Does backBuffer need to change? */
-    if (pMBPriv->rgnChanged)
-    {
-	RegionRec exposed;
-	RegionPtr pSubtractRgn, pUnionRgn;
-	Bool overlap;
-
-	pMBPriv->rgnChanged = FALSE;
-
-	pSubtractRgn = &pMBPriv->subtractRgn;
-	pUnionRgn    = &pMBPriv->unionRgn;
-	RegionValidate(pSubtractRgn, &overlap);
-#ifdef DEBUG
-	if (overlap)
-	    FatalError("bufPostValidateTree: subtractRgn overlaps");
-#endif
-	RegionValidate(pUnionRgn, &overlap);
-#ifdef DEBUG
-	if (overlap)
-	    FatalError("bufPostValidateTree: unionRgn overlaps");
-#endif
-
-	/* Update backBuffer: subtract must come before union */
-	RegionSubtract(&pMBPriv->backBuffer, &pMBPriv->backBuffer,
-			      pSubtractRgn);
-	RegionUnion(&pMBPriv->backBuffer, &pMBPriv->backBuffer,
-			      pUnionRgn);
-
-	/* Paint gained and lost backbuffer areas in select plane */
-	RegionNull(&exposed);
-	RegionSubtract(&exposed, pSubtractRgn, pUnionRgn);
-	(* pMBPriv->DrawSelectPlane)(pScreen, pMBPriv->selectPlane,
-				     &exposed, FRONT_BUFFER);
-
-	RegionSubtract(&exposed, pUnionRgn, pSubtractRgn);
-	(* pMBPriv->DrawSelectPlane)(pScreen, pMBPriv->selectPlane,
-				    &exposed, BACK_BUFFER);
-	
-	RegionUninit(&exposed);
-	RegionEmpty(pSubtractRgn);
-	RegionEmpty(pUnionRgn);
-    }
-}
-
-/*
- * If the window is multibuffered and displaying the backbuffer,
- * add the old clipList to the subtractRgn and add the new clipList
- * to the unionRgn. PostValidateTree will use subtractRgn and unionRgn
- * to update the backBuffer region and the selectPlane.
- *
- * Copy changes to the window structure into the buffers.
- * Send ClobberNotify events.
- */
-
-static void
-bufClipNotify(pWin, dx,dy)
-    WindowPtr pWin;
-    int       dx,dy;
-{
-    ScreenPtr pScreen = pWin->drawable.pScreen;
-    mbufBufferPrivPtr pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-    mbufWindowPtr	pMBWindow;
-    int i;
-
-    UNWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, ClipNotify);
-    if (pScreen->ClipNotify)
-	(* pScreen->ClipNotify)(pWin, dx,dy);
-    REWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, ClipNotify);
-
-    if (pMBWindow = MB_WINDOW_PRIV(pWin))
-    {
-	RegionPtr pOldClipList = (RegionPtr) pMBWindow->devPrivate.ptr;
-
-	if (! RegionEqual(pOldClipList, &pWin->clipList))
-	{
-	    if (pMBWindow->displayedMultibuffer == BACK_BUFFER)
-	    {
-		pMBPriv->rgnChanged = TRUE;
-		RegionAppend(&pMBPriv->subtractRgn, pOldClipList);
-		RegionAppend(&pMBPriv->unionRgn, &pWin->clipList);
-	    }
-
-	    RegionCopy(pOldClipList,&pWin->clipList);
-	}
-
-	/* Update buffer x,y,w,h, and clipList */
-	for (i=0; i<pMBWindow->numMultibuffer; i++)
-	{
-	    mbufBufferPtr pMBBuffer = pMBWindow->buffers + i;
-	    if (pMBBuffer->clobber != pWin->visibility)
-	    {
-		pMBBuffer->clobber = pWin->visibility;
-		MultibufferClobber(pMBBuffer);
-	    }
-	    UpdateBufferFromWindow(pMBBuffer->pDrawable, pWin);
-	}
-    }
-}
-
-/*
- * Updates buffer's background fields when the window's changes.
- * This is necessary because pScreen->PaintWindowBackground
- * is used to paint the buffer.
- *
- * XXBS - Backingstore state will have be tracked too if it is supported.
- */
-
-static Bool
-bufChangeWindowAttributes(pWin, mask)
-    WindowPtr pWin;
-    unsigned long mask;
-{
-    ScreenPtr pScreen = pWin->drawable.pScreen;
-    mbufBufferPrivPtr pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-    mbufWindowPtr pMBWindow;
-    Bool ret;
-
-    UNWRAP_SCREEN_FUNC(pScreen, pMBPriv, Bool, ChangeWindowAttributes);
-    ret = (* pScreen->ChangeWindowAttributes)(pWin, mask);
-    REWRAP_SCREEN_FUNC(pScreen, pMBPriv, Bool, ChangeWindowAttributes);
-
-    if (pMBWindow = MB_WINDOW_PRIV(pWin))
-    {
-	if (mask & (CWBackPixmap | CWBackPixel))
-	{
-	    BufferPtr pBuffer;
-	    int i;
-
-	    for (i=0; i<pMBWindow->displayedMultibuffer; i++)
-	    {
-		pBuffer = (BufferPtr) pMBWindow->buffers[i].pDrawable;
-		pBuffer->backgroundState = pWin->backgroundState;
-		pBuffer->background = pWin->background;
-	    }
-	}
-    }
-    return ret;
-}
-
-/*
- * Send exposures and clear the background for a buffer whenever
- * its corresponding window is exposed, except when called by
- * ClearToBackground.
- */
-
-static void 
-bufWindowExposures(pWin, prgn, other_exposed)
-    WindowPtr pWin;
-    register RegionPtr prgn, other_exposed;
-{
-    ScreenPtr pScreen = pWin->drawable.pScreen;
-    mbufWindowPtr pMBWindow = MB_WINDOW_PRIV(pWin);
-    mbufBufferPrivPtr pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-    RegionRec tmp_rgn;
-    int i;
-    Bool handleBuffers;
-
-    handleBuffers = (!pMBPriv->inClearToBackground) &&
-	(pWin->drawable.type == DRAWABLE_WINDOW) &&
-	pMBWindow && (prgn && !RegionNil(prgn));
-
-    /* miWindowExposures munges prgn and other_exposed. */
-    if (handleBuffers)
-    {
-	RegionNull(&tmp_rgn);
-	RegionCopy(&tmp_rgn, prgn);
-    }
-
-    UNWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, WindowExposures);
-    (* pScreen->WindowExposures) (pWin, prgn, other_exposed);
-    REWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, WindowExposures);
-
-    if (!handleBuffers)
-	return;
-
-    /*
-     * Send expose events to all clients. Paint the exposed region for all
-     * buffers except the displayed buffer since it is handled when the
-     * window is painted.
-     *
-     * XXBS - Will have to be re-written to handle BackingStore on buffers.
-     */
-
-    for (i=0; i<pMBWindow->numMultibuffer; i++)
-    {
-	mbufBufferPtr pMBBuffer;
-	BufferPtr pBuffer;
-
-	pMBBuffer = pMBWindow->buffers + i;
-	pBuffer = (BufferPtr) pMBBuffer->pDrawable;
-
-	if (i != pMBWindow->displayedMultibuffer)
-	    (* pScreen->PaintWindowBackground)(pBuffer,&tmp_rgn,PW_BACKGROUND);
-	if ((pMBBuffer->otherEventMask | pMBBuffer->eventMask) & ExposureMask)
-	    MultibufferExpose(pMBBuffer, &tmp_rgn);
-    }
-
-    RegionUninit(&tmp_rgn);
-}
-
-/*
- * Set ``inClearToBackground'' so that WindowExposures does not attempt
- * to send expose events or clear the background on the buffers.
- */
-
-static void
-bufClearToBackground(pWin, x,y,w,h, sendExpose)
-    WindowPtr pWin;
-    int x,y, w,h;
-    Bool sendExpose;
-{
-    ScreenPtr pScreen = pWin->drawable.pScreen;
-    mbufBufferPrivPtr pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-
-    pMBPriv->inClearToBackground = TRUE;
-
-    UNWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, ClearToBackground);
-    (* pScreen->ClearToBackground)(pWin, x,y,w,h, sendExpose);
-    REWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, ClearToBackground);
-
-    pMBPriv->inClearToBackground = FALSE;
-}
-
-/*
- * Move bits in both buffers. It does this by calling pScreen->CopyWindow
- * twice, once with the root window's devPrivate[frameWindowPrivateIndex]
- * pointing to the frontbuffer pixmap and once with it pointed to the
- * backbuffer pixmap. It does this if there are *any* existing multibuffered
- * window... a possible optimization is to copy the backbuffer only if this
- * window or its inferiors are multibuffered. May be faster, maybe not.
- *
- * XXX - Only works if your CopyWindow checks the root window's devPrivate
- *       to see which buffer to draw into. Works for cfbPaintWindow.
- */
-
-/*ARGSUSED*/
-static void 
-bufCopyWindow(pWin, ptOldOrg, prgnSrc)
-    WindowPtr pWin;
-    DDXPointRec ptOldOrg;
-    RegionPtr prgnSrc;
-{
-    ScreenPtr pScreen = pWin->drawable.pScreen;
-    mbufBufferPrivPtr pMBPriv = MB_SCREEN_PRIV_BUFFER(pScreen);
-    WindowPtr pwinroot;
-    DevUnion save;
-
-    UNWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, CopyWindow);
-
-    pwinroot = WindowTable[pScreen->myNum];
-    save = pwinroot->devPrivates[frameWindowPrivateIndex];
-
-    /*
-     * Copy front buffer
-     */
-
-    pwinroot->devPrivates[frameWindowPrivateIndex] =
-	pMBPriv->frameBuffer[FRONT_BUFFER];
-    (* pScreen->CopyWindow)(pWin, ptOldOrg, prgnSrc);
-
-    /*
-     * Copy back buffer
-     */
-
-    /* CopyWindow translates prgnSrc... translate it back for 2nd call. */
-    RegionTranslate(prgnSrc,
-				  ptOldOrg.x - pWin->drawable.x,
-				  ptOldOrg.y - pWin->drawable.y);
-    pwinroot->devPrivates[frameWindowPrivateIndex] =
-	pMBPriv->frameBuffer[BACK_BUFFER];
-    (* pScreen->CopyWindow)(pWin, ptOldOrg, prgnSrc);
-
-    pwinroot->devPrivates[frameWindowPrivateIndex] = save;
-    REWRAP_SCREEN_FUNC(pScreen, pMBPriv, void, CopyWindow);
-}
diff --git a/nx-X11/programs/Xserver/Xext/mbufpx.c b/nx-X11/programs/Xserver/Xext/mbufpx.c
deleted file mode 100644
index 3d28d3ff3..000000000
--- a/nx-X11/programs/Xserver/Xext/mbufpx.c
+++ /dev/null
@@ -1,651 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/mbufpx.c,v 3.3 2001/07/23 13:15:44 dawes Exp $ */
-/************************************************************
-
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-********************************************************/
-
-/* $Xorg: mbufpx.c,v 1.4 2001/02/09 02:04:32 xorgcvs Exp $ */
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <stdio.h>
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "os.h"
-#include "windowstr.h"
-#include "scrnintstr.h"
-#include "pixmapstr.h"
-#include "extnsionst.h"
-#include "dixstruct.h"
-#include "resource.h"
-#include "opaque.h"
-#include "regionstr.h"
-#include "gcstruct.h"
-#include "inputstr.h"
-#include <sys/time.h>
-
-#define _MULTIBUF_SERVER_	/* don't want Xlib structures */
-#define _MULTIBUF_PIXMAP_
-#include <nx-X11/extensions/multibufst.h>
-
-
-static Bool NoopDDA_True() { return TRUE; }
-
-static Bool pixPositionWindow();
-static int  pixCreateImageBuffers();
-static void pixDisplayImageBuffers();
-static void pixClearImageBufferArea();
-static void pixDeleteBufferDrawable();
-static void pixWrapScreenFuncs();
-static void pixResetProc();
-
-Bool
-pixMultibufferInit(pScreen, pMBScreen)
-    ScreenPtr pScreen;
-    mbufScreenPtr pMBScreen;
-{
-    int			i, j, k;
-    xMbufBufferInfo	*pInfo;
-    int			nInfo;
-    DepthPtr		pDepth;
-    mbufPixmapPrivPtr	pMBPriv;
-
-    pMBScreen->CreateImageBuffers = pixCreateImageBuffers;
-    pMBScreen->DestroyImageBuffers = (void (*)())NoopDDA;
-    pMBScreen->DisplayImageBuffers = pixDisplayImageBuffers;
-    pMBScreen->ClearImageBufferArea = pixClearImageBufferArea;
-    pMBScreen->ChangeMBufferAttributes = NoopDDA_True;
-    pMBScreen->ChangeBufferAttributes = NoopDDA_True;
-    pMBScreen->DeleteBufferDrawable = pixDeleteBufferDrawable;
-    pMBScreen->WrapScreenFuncs = pixWrapScreenFuncs;
-    pMBScreen->ResetProc = pixResetProc;
-
-    /* Support every depth and visual combination that the screen does */
-
-    nInfo = 0;
-    for (i = 0; i < pScreen->numDepths; i++)
-    {
-	pDepth = &pScreen->allowedDepths[i];
-	nInfo += pDepth->numVids;
-    }
-
-    pInfo = (xMbufBufferInfo *) xalloc (nInfo * sizeof (xMbufBufferInfo));
-    if (!pInfo)
-	return FALSE;
-
-    k = 0;
-    for (i = 0; i < pScreen->numDepths; i++)
-    {
-	pDepth = &pScreen->allowedDepths[i];
-	for (j = 0; j < pDepth->numVids; j++)
-	{
-	    pInfo[k].visualID = pDepth->vids[j];
-	    pInfo[k].maxBuffers = 0;
-	    pInfo[k].depth = pDepth->depth;
-	    k++;
-	}
-    }
-
-    pMBScreen->nInfo = nInfo;
-    pMBScreen->pInfo = pInfo;
-
-    /*
-     * Setup the devPrivate to mbufScreenRec
-     */
-
-    pMBPriv = (mbufPixmapPrivPtr) xalloc(sizeof(* pMBPriv));
-    if (!pMBPriv)
-    {
-	xfree(pInfo);
-	return (FALSE);
-    }
-    pMBScreen->devPrivate.ptr = (void *) pMBPriv;
-    pMBPriv->PositionWindow = NULL;
-    pMBPriv->funcsWrapped = 0;
-
-    return TRUE;
-}
-
-/*ARGSUSED*/
-static int
-pixCreateImageBuffers (pWin, nbuf, ids, action, hint)
-    WindowPtr	pWin;
-    int		nbuf;
-    XID		*ids;
-    int		action;
-    int		hint;
-{
-    mbufWindowPtr	pMBWindow;
-    mbufBufferPtr	pMBBuffer;
-    ScreenPtr		pScreen;
-    int			width, height, depth;
-    int			i;
-
-    pMBWindow = MB_WINDOW_PRIV(pWin);
-
-    width = pWin->drawable.width;
-    height = pWin->drawable.height;
-    depth = pWin->drawable.depth;
-    pScreen = pWin->drawable.pScreen;
-
-    for (i = 0; i < nbuf; i++)
-    {
-	pMBBuffer = &pMBWindow->buffers[i];
-	pMBBuffer->pDrawable = (DrawablePtr)
-	    (*pScreen->CreatePixmap) (pScreen, width, height, depth);
-	if (!pMBBuffer->pDrawable)
-	    break;
-
-	if (!AddResource (ids[i], MultibufferDrawableResType,
-			  (void *) pMBBuffer->pDrawable))
-	{
-	    (*pScreen->DestroyPixmap) ((PixmapPtr) pMBBuffer->pDrawable);
-	    break;
-	}
-	pMBBuffer->pDrawable->id = ids[i];
-
-	/*
-	 * In the description of the CreateImageBuffers request:
-         * "If the window is mapped, or if these image buffers have
-         *  backing store, their contents will be tiled with the window
-         *  background, and zero or more expose events will be generated
-         *  for each of these buffers."
-	 */
-
-	(* MB_SCREEN_PRIV(pScreen)->ClearImageBufferArea)
-	    (pMBBuffer, 0,0, 0,0, TRUE);
-    }
-
-    return i;
-}
-
-/*
- * set up the gc to clear the pixmaps;
- */
-static Bool
-SetupBackgroundPainter (pWin, pGC)
-    WindowPtr	pWin;
-    GCPtr	pGC;
-{
-    XID		    gcvalues[4];
-    int		    ts_x_origin, ts_y_origin;
-    PixUnion	    background;
-    int		    backgroundState;
-    Mask	    gcmask;
-
-    /*
-     * First take care of any ParentRelative stuff by altering the
-     * tile/stipple origin to match the coordinates of the upper-left
-     * corner of the first ancestor without a ParentRelative background.
-     * This coordinate is, of course, negative.
-     */
-
-    ts_x_origin = ts_y_origin = 0;
-    while (pWin->backgroundState == ParentRelative) {
-	ts_x_origin -= pWin->origin.x;
-	ts_y_origin -= pWin->origin.y;
-	pWin = pWin->parent;
-    }
-    backgroundState = pWin->backgroundState;
-    background = pWin->background;
-
-    switch (backgroundState)
-    {
-    case BackgroundPixel:
-	gcvalues[0] = (XID) background.pixel;
-	gcvalues[1] = FillSolid;
-	gcmask = GCForeground|GCFillStyle;
-	break;
-
-    case BackgroundPixmap:
-	gcvalues[0] = FillTiled;
-	gcvalues[1] = (XID) background.pixmap;
-	gcvalues[2] = ts_x_origin;
-	gcvalues[3] = ts_y_origin;
-	gcmask = GCFillStyle|GCTile|GCTileStipXOrigin|GCTileStipYOrigin;
-	break;
-
-    default:
-	return FALSE;
-    }
-    DoChangeGC(pGC, gcmask, gcvalues, TRUE);
-    return TRUE;
-}
-
-static void
-MultibufferPaintBackgroundRectangles(pWin, pDrawable, nrects, pRects)
-    WindowPtr pWin;
-    DrawablePtr pDrawable;
-    int nrects;
-    xRectangle *pRects;
-{
-    GCPtr      pGC;
-
-    pGC = GetScratchGC (pWin->drawable.depth, pWin->drawable.pScreen);
-    if (SetupBackgroundPainter(pWin, pGC))
-    {
-	ValidateGC(pDrawable, pGC);
-	(*pGC->ops->PolyFillRect) (pDrawable, pGC, nrects, pRects);
-    }
-    FreeScratchGC(pGC);
-}
-
-static void
-MultibufferPaintBackgroundRegion(pWin, pDrawable, pRegion)
-    WindowPtr pWin;
-    DrawablePtr pDrawable;
-    RegionPtr pRegion;
-{
-    xRectangle *pRects;
-    int nrects  = RegionNumRects(pRegion);
-    BoxPtr pbox = RegionRects(pRegion);
-
-    pRects = (xRectangle *)ALLOCATE_LOCAL(nrects * sizeof(xRectangle));
-    if (pRects)
-    {
-	int i;
-	for (i = 0; i < nrects; i++)
-	{
-	    pRects[i].x = pbox->x1;
-	    pRects[i].y = pbox->y1;
-	    pRects[i].width  = pbox->x2 - pbox->x1;
-	    pRects[i].height = pbox->y2 - pbox->y1;
-	}
-	MultibufferPaintBackgroundRectangles(pWin, pDrawable, nrects, pRects);
-	DEALLOCATE_LOCAL(pRects);
-    }
-}
-
-static void
-pixDisplayImageBuffers(pScreen, ppMBWindow, ppMBBuffer, nbuf)
-    mbufBufferPtr	    *ppMBBuffer;
-    mbufWindowPtr	    *ppMBWindow;
-    int		    nbuf;
-{
-    GCPtr	    pGC = NULL;
-    PixmapPtr	    pPrevPixmap, pNewPixmap;
-    WindowPtr	    pWin;
-    RegionPtr	    pExposed;
-    int		    i;
-    mbufBufferPtr  pPrevMBBuffer;
-    XID		    bool;
-    xRectangle      r;
-
-    UpdateCurrentTime ();
-    for (i = 0; i < nbuf; i++)
-    {
-	pWin = ppMBWindow[i]->pWindow;
-
-	/* Time to get a different scratch GC? */
-
-	if (!pGC
-	    || pGC->depth   != pWin->drawable.depth
-	    || pGC->pScreen != pWin->drawable.pScreen)
-	{
-	    if (pGC) FreeScratchGC(pGC);
-	    pGC = GetScratchGC (pWin->drawable.depth, pWin->drawable.pScreen);
-	}
-	pPrevMBBuffer = MB_DISPLAYED_BUFFER(ppMBWindow[i]);
-	pPrevPixmap = (PixmapPtr) pPrevMBBuffer->pDrawable;
-	pNewPixmap = (PixmapPtr) ppMBBuffer[i]->pDrawable;
-
-	if (pPrevPixmap == pNewPixmap)
-	{
-	  /* "If a specified buffer is already displayed, any delays and
-	   *  update action will still be performed for that buffer."
-	   *
-	   *  We special-case this because applications do occasionally
-	   *  request a redundant DisplayImageBuffers, and we can save
-	   *  strokes by recognizing that the only update action that will
-	   *  change the buffer contents in this case is Background.
-	   */
-	    if (ppMBWindow[i]->updateAction == MultibufferUpdateActionBackground)
-	    {
-		r.x = r.y = 0;
-		r.width  = pWin->drawable.width;
-		r.height = pWin->drawable.height;
-		MultibufferPaintBackgroundRectangles(pWin, (DrawablePtr)pWin,
-						     1, &r);
-	    }
-	}
-	else /* different buffer is being displayed */
-	{
-	    /* perform update action */
-
-	    switch (ppMBWindow[i]->updateAction)
-	    {
-	    case MultibufferUpdateActionUndefined:
-		break;
-
-	    case MultibufferUpdateActionBackground:
-
-		r.x = r.y = 0;
-		r.width  = pPrevPixmap->drawable.width;
-		r.height = pPrevPixmap->drawable.height;
-		MultibufferPaintBackgroundRectangles(pWin,
-						     (DrawablePtr)pPrevPixmap,
-						     1, &r);
-		break;
-
-	    case MultibufferUpdateActionUntouched:
-		
-		/* copy the window to the pixmap that represents the
-		 * currently displayed buffer
-		 */
-
-		if (pPrevMBBuffer->eventMask & ExposureMask)
-		{
-		    bool = TRUE;
-		    DoChangeGC (pGC, GCGraphicsExposures, &bool, FALSE);
-		}
-		ValidateGC ((DrawablePtr)pPrevPixmap, pGC);
-		pExposed = (*pGC->ops->CopyArea)((DrawablePtr) pWin,
-						 (DrawablePtr) pPrevPixmap,
-						 pGC,
-						 0, 0,
-						 pWin->drawable.width,
-						 pWin->drawable.height,
-						 0, 0);
-
-		/* if we couldn't copy the whole window to the buffer,
-		 * send expose events (if any client wants them)
-		 */
-
-		if (pPrevMBBuffer->eventMask & ExposureMask)
-		{ /* some client wants expose events */
-		    if (pExposed)
-		    {
-			RegionPtr	 pWinSize;
-			extern RegionPtr CreateUnclippedWinSize();
-			ScreenPtr pScreen = pWin->drawable.pScreen;
-			pWinSize = CreateUnclippedWinSize (pWin);
-			/*
-			 * pExposed is window-relative, but at this point
-			 * pWinSize is screen-relative.  Make pWinSize be
-			 * window-relative so that region ops involving
-			 * pExposed and pWinSize behave sensibly.
-			 */
-			RegionTranslate(pWinSize,
-						     -pWin->drawable.x,
-						     -pWin->drawable.y);
-			RegionIntersect(pExposed, pExposed, pWinSize);
-			RegionDestroy(pWinSize);
-			MultibufferExpose (pPrevMBBuffer, pExposed);
-			RegionDestroy(pExposed);
-		    }
-		    bool = FALSE;
-		    DoChangeGC (pGC, GCGraphicsExposures, &bool, FALSE);
-		} /* end some client wants expose events */
-
-		break; /* end case MultibufferUpdateActionUntouched */
-
-	    case MultibufferUpdateActionCopied:
-
-		ValidateGC ((DrawablePtr)pPrevPixmap, pGC);
-		(*pGC->ops->CopyArea) ((DrawablePtr)pNewPixmap,
-				       (DrawablePtr)pPrevPixmap, pGC,
-				       0, 0, pWin->drawable.width,
-				       pWin->drawable.height, 0, 0);
-		break;
-
-	    } /* end switch on update action */
-
-	    /* display the new buffer */
-
-	    ValidateGC ((DrawablePtr)pWin, pGC);
-	    (*pGC->ops->CopyArea) ((DrawablePtr)pNewPixmap, (DrawablePtr)pWin,
-				   pGC, 0, 0,
-				   pWin->drawable.width, pWin->drawable.height,
-				   0, 0);
-	}
-
-	ppMBWindow[i]->lastUpdate = currentTime;
-    }
-
-    if (pGC) FreeScratchGC (pGC);
-    return;
-}
-
-/*
- * resize the buffers when the window is resized
- */ 
-
-static Bool
-pixPositionWindow (pWin, x, y)
-    WindowPtr	pWin;
-    int		x, y;
-{
-    ScreenPtr	    pScreen;
-    mbufPixmapPrivPtr pMBPriv;
-    mbufWindowPtr   pMBWindow;
-    mbufBufferPtr   pMBBuffer;
-    int		    width, height;
-    int		    i;
-    int		    dx, dy, dw, dh;
-    int		    sourcex, sourcey;
-    int		    destx, desty;
-    PixmapPtr	    pPixmap;
-    GCPtr	    pGC;
-    int		    savewidth, saveheight;
-    Bool	    clear;
-    RegionRec       exposedRegion;
-    Bool	    ret;
-
-    pScreen = pWin->drawable.pScreen;
-    pMBPriv = MB_SCREEN_PRIV_PIXMAP(pScreen);
-
-    UNWRAP_SCREEN_FUNC(pScreen, pMBPriv, Bool, PositionWindow);
-    ret = (* pScreen->PositionWindow) (pWin, x, y);
-    REWRAP_SCREEN_FUNC(pScreen, pMBPriv, Bool, PositionWindow);
-
-    if (!(pMBWindow = MB_WINDOW_PRIV(pWin)))
-	return ret;
-
-    /* if new size is same as old, we're done */
-
-    if (pMBWindow->width == pWin->drawable.width &&
-        pMBWindow->height == pWin->drawable.height)
-	return ret;
-
-    width = pWin->drawable.width;
-    height = pWin->drawable.height;
-    dx = pWin->drawable.x - pMBWindow->x;
-    dy = pWin->drawable.x - pMBWindow->y;
-    dw = width - pMBWindow->width;
-    dh = height - pMBWindow->height;
-    GravityTranslate (0, 0, -dx, -dy, dw, dh,
-		      pWin->bitGravity, &destx, &desty);
-
-    /* if the window grew, remember to paint the window background,
-     * and maybe send expose events, for the new areas of the buffers
-     */
-
-    clear = pMBWindow->width < width || pMBWindow->height < height ||
-	    pWin->bitGravity == ForgetGravity;
-
-    sourcex = 0;
-    sourcey = 0;
-    savewidth = pMBWindow->width;
-    saveheight = pMBWindow->height;
-    /* clip rectangle to source and destination */
-    if (destx < 0)
-    {
-	savewidth += destx;
-	sourcex -= destx;
-	destx = 0;
-    }
-    if (destx + savewidth > width)
-	savewidth = width - destx;
-    if (desty < 0)
-    {
-	saveheight += desty;
-	sourcey -= desty;
-	desty = 0;
-    }
-    if (desty + saveheight > height)
-	saveheight = height - desty;
-
-    pMBWindow->width = width;
-    pMBWindow->height = height;
-    pMBWindow->x = pWin->drawable.x;
-    pMBWindow->y = pWin->drawable.y;
-
-    if (clear)
-    {
-	BoxRec box;
-
-	box.x1 = box.y1 = 0;
-	box.x2 = width;
-	box.y2 = height;
-	RegionInit(&exposedRegion, &box, 1);
-	if (pWin->bitGravity != ForgetGravity)
-	{
-	    RegionRec preservedRegion;
-	    box.x1 = destx;
-	    box.y1 = desty;
-	    box.x2 = destx + savewidth;
-	    box.y2 = desty + saveheight;
-	    RegionInit(&preservedRegion, &box, 1);
-	    RegionSubtract(&exposedRegion, &exposedRegion, &preservedRegion);
-	    RegionUninit(&preservedRegion);
-	}
-
-    } /* end if (clear) */
-
-    pGC = GetScratchGC (pWin->drawable.depth, pScreen);
-
-    /* create buffers with new window size */
-
-    for (i = 0; i < pMBWindow->numMultibuffer; i++)
-    {
-	pMBBuffer = &pMBWindow->buffers[i];
-	pPixmap = (*pScreen->CreatePixmap) (pScreen, width, height, pWin->drawable.depth);
-	if (!pPixmap)
-	{
-	    (* MB_SCREEN_PRIV(pScreen)->DestroyImageBuffers)(pWin);
-	    break;
-	}
-	if (clear)
-	{
-	    MultibufferPaintBackgroundRegion(pWin, (DrawablePtr)pPixmap, &exposedRegion);
-	    MultibufferExpose(pMBBuffer, &exposedRegion);
-	}
-	if (pWin->bitGravity != ForgetGravity)
-	{
-	    ValidateGC ((DrawablePtr)pPixmap, pGC);
-	    (*pGC->ops->CopyArea) (pMBBuffer->pDrawable, (DrawablePtr)pPixmap,
-				   pGC,
-				   sourcex, sourcey, savewidth, saveheight,
-				   destx, desty);
-	}
-	pPixmap->drawable.id = pMBBuffer->pDrawable->id;
-	(*pScreen->DestroyPixmap) ((PixmapPtr) pMBBuffer->pDrawable);
-	pMBBuffer->pDrawable = (DrawablePtr) pPixmap;
-	if (i != pMBWindow->displayedMultibuffer)
-	{
-	    ChangeResourceValue (pPixmap->drawable.id,
-				 MultibufferDrawableResType,
-				 (void *) pPixmap);
-	}
-    }
-    FreeScratchGC (pGC);
-    if (clear)
-	RegionUninit(&exposedRegion);
-    return TRUE;
-}
-
-static void
-pixWrapScreenFuncs(pScreen)
-    ScreenPtr pScreen;
-{
-    mbufPixmapPrivPtr pMBPriv = MB_SCREEN_PRIV_PIXMAP(pScreen);
-    WRAP_SCREEN_FUNC(pScreen, pMBPriv, PositionWindow, pixPositionWindow);
-}
-
-static void
-pixResetProc(pScreen)
-    ScreenPtr pScreen;
-{
-    mbufScreenPtr pMBScreen = MB_SCREEN_PRIV(pScreen);
-    mbufPixmapPrivPtr pMBPriv = MB_SCREEN_PRIV_PIXMAP(pScreen);
-
-    xfree(pMBScreen->pInfo);
-    xfree(pMBPriv);
-}
-
-static void
-pixClearImageBufferArea(pMBBuffer, x,y, width,height, exposures)
-    mbufBufferPtr	pMBBuffer;
-    short		x, y;
-    unsigned short	width, height;
-    Bool		exposures;
-{
-    WindowPtr pWin;
-    ScreenPtr pScreen;
-    BoxRec box;
-    RegionRec region;
-    int w_width, w_height;
-    DrawablePtr pDrawable;
-
-    pWin = pMBBuffer->pMBWindow->pWindow;
-    pScreen = pWin->drawable.pScreen;
-
-    w_width  = pWin->drawable.width;
-    w_height = pWin->drawable.height;
-
-    box.x1 = x;
-    box.y1 = y;
-    box.x2 = width  ? (box.x1 + width)  : w_width;
-    box.y2 = height ? (box.y1 + height) : w_height;
-
-    if (box.x1 < 0)        box.x1 = 0;
-    if (box.y1 < 0)        box.y1 = 0;
-    if (box.x2 > w_width)  box.x2 = w_width;
-    if (box.y2 > w_height) box.y2 = w_height;
-
-    RegionInit(&region, &box, 1);
-
-    if (pMBBuffer->number == pMBBuffer->pMBWindow->displayedMultibuffer)
-      pDrawable = (DrawablePtr) pWin;
-    else
-      pDrawable = pMBBuffer->pDrawable;
-
-    MultibufferPaintBackgroundRegion(pWin, pDrawable, &region);
-
-    if (exposures)
-	MultibufferExpose(pMBBuffer, &region);
-
-    RegionUninit(&region);
-}
-
-static void
-pixDeleteBufferDrawable(pDrawable)
-    DrawablePtr	pDrawable;
-{
-    (* pDrawable->pScreen->DestroyPixmap)((PixmapPtr) pDrawable);
-}
diff --git a/nx-X11/programs/Xserver/Xext/mitmisc.c b/nx-X11/programs/Xserver/Xext/mitmisc.c
deleted file mode 100644
index 5c5183e69..000000000
--- a/nx-X11/programs/Xserver/Xext/mitmisc.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/mitmisc.c,v 3.6 2003/10/28 23:08:43 tsi Exp $ */
-/************************************************************
-
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-********************************************************/
-
-/* RANDOM CRUFT! THIS HAS NO OFFICIAL X CONSORTIUM OR X PROJECT TEAM  BLESSING */
-
-/* $Xorg: mitmisc.c,v 1.4 2001/02/09 02:04:32 xorgcvs Exp $ */
-
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "os.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#define _MITMISC_SERVER_
-#include <nx-X11/extensions/mitmiscstr.h>
-#include "modinit.h"
-
-extern Bool permitOldBugs;
-
-#if 0
-static unsigned char MITReqCode;
-#endif
-
-static void MITResetProc(
-    ExtensionEntry * /* extEntry */
-);
-
-static DISPATCH_PROC(ProcMITDispatch);
-static DISPATCH_PROC(ProcMITGetBugMode);
-static DISPATCH_PROC(ProcMITSetBugMode);
-static DISPATCH_PROC(SProcMITDispatch);
-static DISPATCH_PROC(SProcMITGetBugMode);
-static DISPATCH_PROC(SProcMITSetBugMode);
-
-void
-MITMiscExtensionInit(INITARGS)
-{
-#if 0
-    ExtensionEntry *extEntry;
-
-    if ((extEntry = AddExtension(MITMISCNAME, 0, 0,
-				 ProcMITDispatch, SProcMITDispatch,
-				 MITResetProc, StandardMinorOpcode)) != 0)
-	MITReqCode = (unsigned char)extEntry->base;
-#else
-    (void) AddExtension(MITMISCNAME, 0, 0,
-			ProcMITDispatch, SProcMITDispatch,
-			MITResetProc, StandardMinorOpcode);
-#endif
-}
-
-/*ARGSUSED*/
-static void
-MITResetProc (extEntry)
-ExtensionEntry	*extEntry;
-{
-}
-
-static int
-ProcMITSetBugMode(client)
-    register ClientPtr client;
-{
-    REQUEST(xMITSetBugModeReq);
-
-    REQUEST_SIZE_MATCH(xMITSetBugModeReq);
-    if ((stuff->onOff != xTrue) && (stuff->onOff != xFalse))
-    {
-	client->errorValue = stuff->onOff;
-	return BadValue;
-    }
-    permitOldBugs = stuff->onOff;
-    return(client->noClientException);
-}
-
-static int
-ProcMITGetBugMode(client)
-    register ClientPtr client;
-{
-    xMITGetBugModeReply rep;
-    register int n;
-
-    REQUEST_SIZE_MATCH(xMITGetBugModeReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.onOff = permitOldBugs;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    }
-    WriteToClient(client, sizeof(xMITGetBugModeReply), (char *)&rep);
-    return(client->noClientException);
-}
-
-static int
-ProcMITDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_MITSetBugMode:
-	return ProcMITSetBugMode(client);
-    case X_MITGetBugMode:
-	return ProcMITGetBugMode(client);
-    default:
-	return BadRequest;
-    }
-}
-
-static int
-SProcMITSetBugMode(client)
-    register ClientPtr	client;
-{
-    register int n;
-    REQUEST(xMITSetBugModeReq);
-
-    swaps(&stuff->length, n);
-    return ProcMITSetBugMode(client);
-}
-
-static int
-SProcMITGetBugMode(client)
-    register ClientPtr	client;
-{
-    register int n;
-    REQUEST(xMITGetBugModeReq);
-
-    swaps(&stuff->length, n);
-    return ProcMITGetBugMode(client);
-}
-
-static int
-SProcMITDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_MITSetBugMode:
-	return SProcMITSetBugMode(client);
-    case X_MITGetBugMode:
-	return SProcMITGetBugMode(client);
-    default:
-	return BadRequest;
-    }
-}
diff --git a/nx-X11/programs/Xserver/Xext/panoramiXSwap.c b/nx-X11/programs/Xserver/Xext/panoramiXSwap.c
index 955b81ed1..76346fa34 100644
--- a/nx-X11/programs/Xserver/Xext/panoramiXSwap.c
+++ b/nx-X11/programs/Xserver/Xext/panoramiXSwap.c
@@ -30,8 +30,8 @@ Equipment Corporation.
 #endif
 
 #include <stdio.h>
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
+#include <X11/X.h>
+#include <X11/Xproto.h>
 #include "misc.h"
 #include "cursor.h"
 #include "cursorstr.h"
diff --git a/nx-X11/programs/Xserver/Xext/panoramiXprocs.c b/nx-X11/programs/Xserver/Xext/panoramiXprocs.c
index 8078e2bd0..17fe6d6c6 100644
--- a/nx-X11/programs/Xserver/Xext/panoramiXprocs.c
+++ b/nx-X11/programs/Xserver/Xext/panoramiXprocs.c
@@ -33,10 +33,10 @@ Equipment Corporation.
 #endif
 
 #include <stdio.h>
-#include <nx-X11/X.h>
+#include <X11/X.h>
 #define NEED_REPLIES
 #define NEED_EVENTS
-#include <nx-X11/Xproto.h>
+#include <X11/Xproto.h>
 #include "windowstr.h"
 #include "dixfontstr.h"
 #include "gcstruct.h"
@@ -1113,7 +1113,7 @@ int PanoramiXCopyArea(ClientPtr client)
 	    FOR_NSCREENS_BACKWARD(j) {
 		if(pRgn[j]) {
 		   if(srcIsRoot) {
-		       RegionTranslate(pRgn[j],
+		       RegionTranslate(pRgn[j], 
 				panoramiXdataPtr[j].x, panoramiXdataPtr[j].y);
 		   }
 		   RegionAppend(&totalReg, pRgn[j]);
diff --git a/nx-X11/programs/Xserver/Xext/sampleEVI.c b/nx-X11/programs/Xserver/Xext/sampleEVI.c
deleted file mode 100644
index 961c108f9..000000000
--- a/nx-X11/programs/Xserver/Xext/sampleEVI.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/* $Xorg: sampleEVI.c,v 1.3 2000/08/17 19:47:58 cpqbld Exp $ */
-/************************************************************
-Copyright (c) 1997 by Silicon Graphics Computer Systems, Inc.
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright
-notice appear in all copies and that both that copyright
-notice and this permission notice appear in supporting
-documentation, and that the name of Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-********************************************************/
-/* $XFree86$ */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "dix.h"
-#define _XEVI_SERVER_
-#include <nx-X11/extensions/XEVIstr.h>
-#include "EVIstruct.h"
-#include "scrnintstr.h"
-
-#include <stdint.h>
-
-static int sampleGetVisualInfo(
-    VisualID32 *visual,
-    int n_visual,
-    xExtendedVisualInfo **evi_rn,
-    int *n_info_rn,
-    VisualID32 **conflict_rn,
-    int *n_conflict_rn)
-{
-    unsigned int max_sz_evi;
-    VisualID32 *temp_conflict;
-    xExtendedVisualInfo *evi;
-    unsigned int max_visuals = 0, max_sz_conflict, sz_conflict = 0;
-    register int visualI, scrI, sz_evi = 0, conflictI, n_conflict;
-
-    if (n_visual > UINT32_MAX/(sz_xExtendedVisualInfo * screenInfo.numScreens))
-	return BadAlloc;
-    max_sz_evi = n_visual * sz_xExtendedVisualInfo * screenInfo.numScreens;
-    
-    for (scrI = 0; scrI < screenInfo.numScreens; scrI++) {
-        if (screenInfo.screens[scrI]->numVisuals > max_visuals)
-            max_visuals = screenInfo.screens[scrI]->numVisuals;
-    }
-
-    if (n_visual > UINT32_MAX/(sz_VisualID32 * screenInfo.numScreens 
-			       * max_visuals)) 
-	return BadAlloc;
-    max_sz_conflict = n_visual * sz_VisualID32 * screenInfo.numScreens * max_visuals;
-
-    *evi_rn = evi = (xExtendedVisualInfo *)xalloc(max_sz_evi);
-    if (!*evi_rn)
-         return BadAlloc;
-
-    temp_conflict = (VisualID32 *)xalloc(max_sz_conflict);
-    if (!temp_conflict) {
-        xfree(*evi_rn);
-        return BadAlloc;
-    }
-
-    for (scrI = 0; scrI < screenInfo.numScreens; scrI++) {
-        for (visualI = 0; visualI < n_visual; visualI++) {
-	    evi[sz_evi].core_visual_id = visual[visualI];
-	    evi[sz_evi].screen = scrI;
-	    evi[sz_evi].level = 0;
-	    evi[sz_evi].transparency_type = XEVI_TRANSPARENCY_NONE;
-	    evi[sz_evi].transparency_value = 0;
-	    evi[sz_evi].min_hw_colormaps = 1;
-	    evi[sz_evi].max_hw_colormaps = 1;
-	    evi[sz_evi].num_colormap_conflicts = n_conflict = 0;
-	    for (conflictI = 0; conflictI < n_conflict; conflictI++)
-		temp_conflict[sz_conflict++] = visual[visualI];
-	    sz_evi++;
-	}
-    }
-    *conflict_rn = temp_conflict;
-    *n_conflict_rn = sz_conflict;
-    *n_info_rn = sz_evi;
-    return Success;
-}
-
-static void sampleFreeVisualInfo(
-    xExtendedVisualInfo *evi,
-    VisualID32 *conflict)
-{
-    if (evi)
-        xfree(evi);
-    if (conflict)
-    	xfree(conflict);
-}
-
-EviPrivPtr eviDDXInit(void)
-{
-    static EviPrivRec eviPriv;
-    eviPriv.getVisualInfo = sampleGetVisualInfo;
-    eviPriv.freeVisualInfo = sampleFreeVisualInfo;
-    return &eviPriv;
-}
-
-void eviDDXReset(void)
-{
-}
diff --git a/nx-X11/programs/Xserver/Xext/security.c b/nx-X11/programs/Xserver/Xext/security.c
index ccf80b401..13da54386 100644
--- a/nx-X11/programs/Xserver/Xext/security.c
+++ b/nx-X11/programs/Xserver/Xext/security.c
@@ -60,14 +60,6 @@ in this Software without prior written authorization from The Open Group.
 #include <nx-X11/extensions/securstr.h>
 #include <assert.h>
 #include <stdarg.h>
-#ifdef LBX
-#define _XLBX_SERVER_
-#include <nx-X11/extensions/XLbx.h>
-extern unsigned char LbxReqCode;
-#endif
-#ifdef XAPPGROUP
-#include <nx-X11/extensions/Xagsrv.h>
-#endif
 #include <stdio.h>  /* for file reading operations */
 #include <nx-X11/Xatom.h>  /* for XA_STRING */
 
@@ -1165,10 +1157,6 @@ SecurityCheckResourceIDAccess(
       * use app groups.  dpw
       */
 	if (client->trustLevel == clients[cid]->trustLevel
-#ifdef XAPPGROUP
-	    || (RT_COLORMAP == rtype && 
-		XagDefaultColormap (client) == (Colormap) id)
-#endif
 	)
 	    return rval;
 	else
@@ -1231,18 +1219,6 @@ SecurityCheckResourceIDAccess(
 
 		default:
 		{
-#ifdef LBX
-		    /* XXX really need per extension dispatching */
-		    if (reqtype == LbxReqCode) {
-			switch (((xReq *)client->requestBuffer)->data) {
-			case X_LbxGetProperty:
-			case X_LbxChangeProperty:
-			    return rval;
-			default:
-			    break;
-			}
-		    }
-#endif
 		    /* others not allowed */
 		    return SecurityAuditResourceIDAccess(client, id);
 		}
@@ -1343,22 +1319,6 @@ SecurityClientStateCallback(
     }
 } /* SecurityClientStateCallback */
 
-#ifdef LBX
-Bool
-SecuritySameLevel(client, authId)
-    ClientPtr client;
-    XID authId;
-{
-    SecurityAuthorizationPtr pAuth;
-
-    pAuth = (SecurityAuthorizationPtr)LookupIDByType(authId,
-						SecurityAuthorizationResType);
-    if (pAuth)
-	return client->trustLevel == pAuth->trustLevel;
-    return client->trustLevel == XSecurityClientTrusted;
-}
-#endif
-
 /* SecurityCensorImage
  *
  * Called after pScreen->GetImage to prevent pieces or trusted windows from
diff --git a/nx-X11/programs/Xserver/Xext/vidmodeproc.h b/nx-X11/programs/Xserver/Xext/vidmodeproc.h
deleted file mode 100644
index 1f7c6cd04..000000000
--- a/nx-X11/programs/Xserver/Xext/vidmodeproc.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/vidmodeproc.h,v 1.4 1999/12/13 01:39:40 robin Exp $ */
-
-/* Prototypes for DGA functions that the DDX must provide */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef _VIDMODEPROC_H_
-#define _VIDMODEPROC_H_
-
-
-typedef enum {
-    VIDMODE_H_DISPLAY,
-    VIDMODE_H_SYNCSTART,
-    VIDMODE_H_SYNCEND,
-    VIDMODE_H_TOTAL,
-    VIDMODE_H_SKEW,
-    VIDMODE_V_DISPLAY,
-    VIDMODE_V_SYNCSTART,
-    VIDMODE_V_SYNCEND,
-    VIDMODE_V_TOTAL,
-    VIDMODE_FLAGS,
-    VIDMODE_CLOCK
-} VidModeSelectMode;
-
-typedef enum {
-    VIDMODE_MON_VENDOR,
-    VIDMODE_MON_MODEL,
-    VIDMODE_MON_NHSYNC,
-    VIDMODE_MON_NVREFRESH,
-    VIDMODE_MON_HSYNC_LO,
-    VIDMODE_MON_HSYNC_HI,
-    VIDMODE_MON_VREFRESH_LO,
-    VIDMODE_MON_VREFRESH_HI
-} VidModeSelectMonitor;
-
-typedef union {
-  void * ptr;
-  int i;
-  float f;
-} vidMonitorValue;
-
-void XFree86VidModeExtensionInit(void);
-
-Bool VidModeAvailable(int scrnIndex);
-Bool VidModeGetCurrentModeline(int scrnIndex, void **mode, int *dotClock);
-Bool VidModeGetFirstModeline(int scrnIndex, void **mode, int *dotClock);
-Bool VidModeGetNextModeline(int scrnIndex, void **mode, int *dotClock);
-Bool VidModeDeleteModeline(int scrnIndex, void * mode);
-Bool VidModeZoomViewport(int scrnIndex, int zoom);
-Bool VidModeGetViewPort(int scrnIndex, int *x, int *y);
-Bool VidModeSetViewPort(int scrnIndex, int x, int y);
-Bool VidModeSwitchMode(int scrnIndex, void * mode);
-Bool VidModeLockZoom(int scrnIndex, Bool lock);
-Bool VidModeGetMonitor(int scrnIndex, void **monitor);
-int VidModeGetNumOfClocks(int scrnIndex, Bool *progClock);
-Bool VidModeGetClocks(int scrnIndex, int *Clocks);
-ModeStatus VidModeCheckModeForMonitor(int scrnIndex, void * mode);
-ModeStatus VidModeCheckModeForDriver(int scrnIndex, void * mode);
-void VidModeSetCrtcForMode(int scrnIndex, void * mode);
-Bool VidModeAddModeline(int scrnIndex, void * mode);
-int VidModeGetDotClock(int scrnIndex, int Clock);
-int VidModeGetNumOfModes(int scrnIndex);
-Bool VidModeSetGamma(int scrnIndex, float red, float green, float blue);
-Bool VidModeGetGamma(int scrnIndex, float *red, float *green, float *blue);
-void * VidModeCreateMode(void);
-void VidModeCopyMode(void * modefrom, void * modeto);
-int VidModeGetModeValue(void * mode, int valtyp);
-void VidModeSetModeValue(void * mode, int valtyp, int val);
-vidMonitorValue VidModeGetMonitorValue(void * monitor, int valtyp, int indx);
-Bool VidModeSetGammaRamp(int, int, CARD16 *, CARD16 *, CARD16 *);
-Bool VidModeGetGammaRamp(int, int, CARD16 *, CARD16 *, CARD16 *);
-int VidModeGetGammaRampSize(int scrnIndex);
-
-#endif
-
-
diff --git a/nx-X11/programs/Xserver/Xext/xcmisc.c b/nx-X11/programs/Xserver/Xext/xcmisc.c
index e353d65ac..ee7d69fc3 100644
--- a/nx-X11/programs/Xserver/Xext/xcmisc.c
+++ b/nx-X11/programs/Xserver/Xext/xcmisc.c
@@ -34,8 +34,8 @@ from The Open Group.
 #include <dix-config.h>
 #endif
 
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
+#include <X11/X.h>
+#include <X11/Xproto.h>
 #include "misc.h"
 #include "os.h"
 #include "dixstruct.h"
@@ -44,7 +44,11 @@ from The Open Group.
 #include <nx-X11/extensions/xcmiscstr.h>
 #include "modinit.h"
 
+#if HAVE_STDINT_H
 #include <stdint.h>
+#elif !defined(UINT32_MAX)
+#define UINT32_MAX 0xffffffffU
+#endif
 
 #if 0
 static unsigned char XCMiscCode;
diff --git a/nx-X11/programs/Xserver/Xext/xevie.c b/nx-X11/programs/Xserver/Xext/xevie.c
deleted file mode 100644
index eb38d9223..000000000
--- a/nx-X11/programs/Xserver/Xext/xevie.c
+++ /dev/null
@@ -1,719 +0,0 @@
-/************************************************************
-
-Copyright 2003-2005 Sun Microsystems, Inc.
-
-All rights reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, and/or sell copies of the Software, and to permit persons
-to whom the Software is furnished to do so, provided that the above
-copyright notice(s) and this permission notice appear in all copies of
-the Software and that both the above copyright notice(s) and this
-permission notice appear in supporting documentation.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
-OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-
-Except as contained in this notice, the name of a copyright holder
-shall not be used in advertising or otherwise to promote the sale, use
-or other dealings in this Software without prior written authorization
-of the copyright holder.
-
-************************************************************/
-/* $XdotOrg: xc/programs/Xserver/Xext/xevie.c,v 1.11 2005/10/06 17:55:54 alanc Exp $ */
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "colormapst.h"
-#include "scrnintstr.h"
-#include "servermd.h"
-#define  _XEVIE_SERVER_
-#include <nx-X11/extensions/Xeviestr.h>
-#include <nx-X11/Xfuncproto.h>
-#include "input.h"
-#include "inputstr.h"
-#include "windowstr.h"
-#include "cursorstr.h"
-#include <nx-X11/extensions/XKBsrv.h>
-
-#include "../os/osdep.h"
-
-#define NoSuchEvent 0x80000000
-
-extern Bool noXkbExtension;
-extern int    xeviegrabState;
-
-static int		ProcDispatch (), SProcDispatch ();
-static void		ResetProc ();
-
-static unsigned char	ReqCode = 0;
-static int		ErrorBase;
-
-int			xevieFlag = 0;
-int	 		xevieClientIndex = 0;
-DeviceIntPtr		xeviekb = NULL;
-DeviceIntPtr		xeviemouse = NULL;
-Mask			xevieMask = 0;
-int       		xevieEventSent = 0;
-int			xevieKBEventSent = 0;
-static unsigned int             xevieServerGeneration;
-static int                      xevieDevicePrivateIndex;
-static Bool                     xevieModifiersOn = FALSE;
-
-#define XEVIEINFO(dev)  ((xevieDeviceInfoPtr)dev->devPrivates[xevieDevicePrivateIndex].ptr)
-
-Mask xevieFilters[128] = 
-{
-        NoSuchEvent,                   /* 0 */
-        NoSuchEvent,                   /* 1 */
-        KeyPressMask,                  /* KeyPress */
-        KeyReleaseMask,                /* KeyRelease */
-        ButtonPressMask,               /* ButtonPress */
-        ButtonReleaseMask,             /* ButtonRelease */
-        PointerMotionMask              /* MotionNotify (initial state) */
-};
-
-typedef struct {
-    ProcessInputProc processInputProc;
-    ProcessInputProc realInputProc;
-    DeviceUnwrapProc unwrapProc;
-} xevieDeviceInfoRec, *xevieDeviceInfoPtr;
-
-typedef struct {
-    CARD32 time;
-    KeyClassPtr keyc;
-} xevieKeycQueueRec, *xevieKeycQueuePtr;
-
-#define KEYC_QUEUE_SIZE	    100
-xevieKeycQueueRec keycq[KEYC_QUEUE_SIZE] = {0, NULL};
-static int keycqHead = 0, keycqTail = 0;
-
-static int              ProcDispatch (ClientPtr), SProcDispatch (ClientPtr);
-static void             ResetProc (ExtensionEntry*);
-
-static int              ErrorBase;
-
-static Bool XevieStart(void);
-static void XevieEnd(int clientIndex);
-static void XevieClientStateCallback(CallbackListPtr *pcbl, void * nulldata,
-                                    void * calldata);
-static void XevieServerGrabStateCallback(CallbackListPtr *pcbl,
-                                         void * nulldata,
-                                         void * calldata);
-
-static Bool XevieAdd(DeviceIntPtr device, void * data);
-static void XevieWrap(DeviceIntPtr device, ProcessInputProc proc);
-static Bool XevieRemove(DeviceIntPtr device, void * data);
-static void doSendEvent(xEvent *xE, DeviceIntPtr device);
-static void XeviePointerProcessInputProc(xEvent *xE, DeviceIntPtr dev,
-                                         int count);
-static void XevieKbdProcessInputProc(xEvent *xE, DeviceIntPtr dev, int count);
-
-void
-XevieExtensionInit ()
-{
-    ExtensionEntry* extEntry;
-
-    if (serverGeneration != xevieServerGeneration) {
-        if ((xevieDevicePrivateIndex = AllocateDevicePrivateIndex()) == -1)
-            return;
-        xevieServerGeneration = serverGeneration;
-    }
-
-    if (!AddCallback(&ServerGrabCallback,XevieServerGrabStateCallback,NULL))
-       return;
-
-    if ((extEntry = AddExtension (XEVIENAME,
-				0,
-				XevieNumberErrors,
-				ProcDispatch,
-				SProcDispatch,
-				ResetProc,
-				StandardMinorOpcode))) {
-	ReqCode = (unsigned char)extEntry->base;
-	ErrorBase = extEntry->errorBase;
-    }
-
-    /* PC servers initialize the desktop colors (citems) here! */
-}
-
-/*ARGSUSED*/
-static 
-void ResetProc (extEntry)
-    ExtensionEntry* extEntry;
-{
-}
-
-static 
-int ProcQueryVersion (client)
-    register ClientPtr client;
-{
-    REQUEST (xXevieQueryVersionReq);
-    xXevieQueryVersionReply rep;
-    register int n;
-
-    REQUEST_SIZE_MATCH (xXevieQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequence_number = client->sequence;
-    rep.server_major_version = XEVIE_MAJOR_VERSION;
-    rep.server_minor_version = XEVIE_MINOR_VERSION;
-    WriteToClient (client, sizeof (xXevieQueryVersionReply), (char *)&rep);
-    return client->noClientException;
-}
-
-static
-int ProcStart (client)
-    register ClientPtr client;
-{
-    REQUEST (xXevieStartReq);
-    xXevieStartReply rep;
-    register int n;
-
-    REQUEST_SIZE_MATCH (xXevieStartReq);
-    rep.pad1 = 0;
-
-    if(!xevieFlag){
-        if (AddCallback(&ClientStateCallback,XevieClientStateCallback,NULL)) {
-           xevieFlag = 1;
-           rep.pad1 = 1;
-           xevieClientIndex = client->index;
-	   if(!keycq[0].time ) {
-		int i;
-		for(i=0; i<KEYC_QUEUE_SIZE; i++) {
-		    keycq[i].keyc = xalloc(sizeof(KeyClassRec));	
-		    keycq[i].keyc->xkbInfo = xalloc(sizeof(XkbSrvInfoRec));
-		}
-	   }
-        } else
-           return BadAlloc;
-    } else
-        return BadAccess;
-    if (!noXkbExtension) {
-	if (!XevieStart()) {
-            DeleteCallback(&ClientStateCallback,XevieClientStateCallback,NULL);
-            return BadAlloc;
-        }
-    }
-    
-    xevieModifiersOn = FALSE;
-
-    rep.type = X_Reply;
-    rep.sequence_number = client->sequence;
-    WriteToClient (client, sizeof (xXevieStartReply), (char *)&rep);
-    return client->noClientException;
-}
-
-static
-int ProcEnd (client)
-    register ClientPtr client;
-{
-    xXevieEndReply rep;
-
-    if (xevieFlag) {
-        if (client->index != xevieClientIndex)
-            return BadAccess;
-
-        DeleteCallback(&ClientStateCallback,XevieClientStateCallback,NULL);
-        XevieEnd(xevieClientIndex);
-    }
-
-    rep.type = X_Reply;
-    rep.sequence_number = client->sequence;
-    WriteToClient (client, sizeof (xXevieEndReply), (char *)&rep);
-    return client->noClientException;
-}
-
-static
-int ProcSend (client)
-    register ClientPtr client;
-{
-    REQUEST (xXevieSendReq);
-    xXevieSendReply rep;
-    xEvent *xE;
-    OsCommPtr oc;
-    static unsigned char lastDetail = 0, lastType = 0;
-
-    if (client->index != xevieClientIndex)
-        return BadAccess;
-
-    xE = (xEvent *)&stuff->event;
-    rep.type = X_Reply;
-    rep.sequence_number = client->sequence;
-    WriteToClient (client, sizeof (xXevieSendReply), (char *)&rep);
-
-    switch(xE->u.u.type) {
-	case KeyPress:
-        case KeyRelease:
-	  xevieKBEventSent = 1;
-          if(noXkbExtension)
-            CoreProcessKeyboardEvent (xE, xeviekb, 1);
-	  else 
-	    doSendEvent(xE, inputInfo.keyboard);
-	  break;
-	case ButtonPress:
-	case ButtonRelease:
-	case MotionNotify:
-	  xevieEventSent = 1;
-	  if(noXkbExtension)
-	    CoreProcessPointerEvent(xE, xeviemouse, 1); 
-	  else
-	    doSendEvent(xE, inputInfo.pointer);
-	  break; 
-	default:
-	  break;
-    }
-    lastType = xE->u.u.type;
-    lastDetail = xE->u.u.detail;
-    return client->noClientException;
-}
-
-static
-int ProcSelectInput (client)
-    register ClientPtr client;
-{
-    REQUEST (xXevieSelectInputReq);
-    xXevieSelectInputReply rep;
-
-    if (client->index != xevieClientIndex)
-        return BadAccess;
-
-    xevieMask = (long)stuff->event_mask;
-    rep.type = X_Reply;
-    rep.sequence_number = client->sequence;
-    WriteToClient (client, sizeof (xXevieSelectInputReply), (char *)&rep);
-    return client->noClientException;
-}
-
-static 
-int ProcDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST (xReq);
-    switch (stuff->data)
-    {
-    case X_XevieQueryVersion:
-	return ProcQueryVersion (client);
-    case X_XevieStart:
-	return ProcStart (client);
-    case X_XevieEnd:
-	return ProcEnd (client);
-    case X_XevieSend:
-	return ProcSend (client);
-    case X_XevieSelectInput:
-	return ProcSelectInput(client);
-    default:
-	return BadRequest;
-    }
-}
-
-static 
-int SProcQueryVersion (client)
-    register ClientPtr	client;
-{
-    register int n;
-
-    REQUEST(xXevieQueryVersionReq);
-    swaps(&stuff->length, n);
-    return ProcQueryVersion(client);
-}
-
-static 
-int SProcStart (client)
-    ClientPtr client;
-{
-    register int n;
-
-    REQUEST (xXevieStartReq);
-    swaps (&stuff->length, n);
-    swapl (&stuff->screen, n);
-    REQUEST_AT_LEAST_SIZE (xXevieStartReq);
-    return ProcStart (client);
-}
-
-static 
-int SProcEnd (client)
-    ClientPtr client;
-{
-    register int n;
-    int count;
-    xColorItem* pItem;
-
-    REQUEST (xXevieEndReq);
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE (xXevieEndReq);
-    swapl(&stuff->cmap, n);
-    return ProcEnd (client);
-}
-
-static
-int SProcSend (client)
-    ClientPtr client;
-{
-    register int n;
-    int count;
-
-    REQUEST (xXevieSendReq);
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE (xXevieSendReq);
-    swapl(&stuff->event, n);
-    return ProcSend (client);
-}
-
-static
-int SProcSelectInput (client)
-    ClientPtr client;
-{
-    register int n;
-    int count;
-
-    REQUEST (xXevieSelectInputReq);
-    swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE (xXevieSendReq);
-    swapl(&stuff->event_mask, n);
-    return ProcSelectInput (client);
-}
-
-
-static 
-int SProcDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XevieQueryVersion:
-	return SProcQueryVersion (client);
-    case X_XevieStart:
-	return SProcStart (client);
-    case X_XevieEnd:
-	return SProcEnd (client);
-    case X_XevieSend:
-	return SProcSend (client);
-    case X_XevieSelectInput:
-	return SProcSelectInput(client);
-    default:
-	return BadRequest;
-    }
-}
-/*======================================================*/
-
-#define WRAP_INPUTPROC(dev,store,inputProc) \
-   store->processInputProc = dev->public.processInputProc; \
-   dev->public.processInputProc = inputProc; \
-   store->realInputProc = dev->public.realInputProc; \
-   dev->public.realInputProc = inputProc;
-
-#define COND_WRAP_INPUTPROC(dev,store,inputProc) \
-   if (dev->public.processInputProc == dev->public.realInputProc) \
-          dev->public.processInputProc = inputProc; \
-   store->processInputProc =  \
-   store->realInputProc = dev->public.realInputProc; \
-   dev->public.realInputProc = inputProc;
-
-#define UNWRAP_INPUTPROC(dev,restore) \
-   dev->public.processInputProc = restore->processInputProc; \
-   dev->public.realInputProc = restore->realInputProc;
-
-#define UNWRAP_INPUTPROC(dev,restore) \
-   dev->public.processInputProc = restore->processInputProc; \
-   dev->public.realInputProc = restore->realInputProc;
-
-#define XEVIE_EVENT(xE) \
-      (xevieFlag \
-       && !xeviegrabState \
-       && clients[xevieClientIndex] \
-       && (xevieMask & xevieFilters[xE->u.u.type]))
-
-
-static void
-sendEvent(ClientPtr pClient, xEvent *xE)
-{
-    if(pClient->swapped) {
-        xEvent    eventTo;
-
-        /* Remember to strip off the leading bit of type in case
-           this event was sent with "SendEvent." */
-        (*EventSwapVector[xE->u.u.type & 0177]) (xE, &eventTo);
-        (void)WriteToClient(pClient, sizeof(xEvent), (char *)&eventTo);
-    } else {
-        (void)WriteToClient(pClient, sizeof(xEvent), (char *) xE);
-    }
-}
-
-static void
-XevieKbdProcessInputProc(xEvent *xE, DeviceIntPtr dev, int count)
-{
-    int             key, bit;
-    BYTE   *kptr;
-    ProcessInputProc tmp;
-    KeyClassPtr keyc = dev->key;
-    xevieDeviceInfoPtr xeviep = XEVIEINFO(dev);
-
-    if(XEVIE_EVENT(xE)) {
-        key = xE->u.u.detail;
-        kptr = &keyc->down[key >> 3];
-        bit = 1 << (key & 7);
-
-	if (dev->key->modifierMap[xE->u.u.detail])
-            xevieModifiersOn = TRUE;
-
-        xE->u.keyButtonPointer.event = xeviewin->drawable.id;
-        xE->u.keyButtonPointer.root = GetCurrentRootWindow()->drawable.id;
-        xE->u.keyButtonPointer.child = (xeviewin->firstChild)
-            ? xeviewin->firstChild->drawable.id:0;
-        xE->u.keyButtonPointer.rootX = xeviehot.x;
-        xE->u.keyButtonPointer.rootY = xeviehot.y;
-        xE->u.keyButtonPointer.state = keyc->state | inputInfo.pointer->button->state;
-        /* fix bug: sequence lost in Xlib */
-        xE->u.u.sequenceNumber = clients[xevieClientIndex]->sequence;
-	/* fix for bug5092586 */
-	if(!noXkbExtension) {
-          switch(xE->u.u.type) {
-	    case KeyPress: *kptr |= bit; break;
-	    case KeyRelease: *kptr &= ~bit; break;
-	  }
-	}
-	keycq[keycqHead].time = xE->u.keyButtonPointer.time;
-	memcpy(keycq[keycqHead].keyc, keyc, sizeof(KeyClassRec) - sizeof(KeyClassPtr));
-	memcpy(keycq[keycqHead].keyc->xkbInfo, keyc->xkbInfo, sizeof(XkbSrvInfoRec));
-	if(++keycqHead >=KEYC_QUEUE_SIZE)
-	    keycqHead = 0;
-        sendEvent(clients[xevieClientIndex], xE);
-        return;
-    }
-
-    tmp = dev->public.realInputProc;
-    UNWRAP_INPUTPROC(dev,xeviep);
-    dev->public.processInputProc(xE,dev,count);
-    COND_WRAP_INPUTPROC(dev,xeviep,tmp);
-}
-
-static void
-XeviePointerProcessInputProc(xEvent *xE, DeviceIntPtr dev, int count)
-{
-    xevieDeviceInfoPtr xeviep = XEVIEINFO(dev);
-    ProcessInputProc tmp;
-
-    if (XEVIE_EVENT(xE)) {
-        /* fix bug: sequence lost in Xlib */
-        xE->u.u.sequenceNumber = clients[xevieClientIndex]->sequence;
-        sendEvent(clients[xevieClientIndex], xE);
-        return;
-    }
-
-    tmp = dev->public.realInputProc;
-    UNWRAP_INPUTPROC(dev,xeviep);
-    dev->public.processInputProc(xE,dev,count);
-    COND_WRAP_INPUTPROC(dev,xeviep,tmp);
-}
-
-static Bool
-XevieStart(void)
-{
-    ProcessInputProc prp;
-    prp = XevieKbdProcessInputProc;
-    if (!XevieAdd(inputInfo.keyboard,&prp))
-        return FALSE;
-    prp = XeviePointerProcessInputProc;
-    if (!XevieAdd(inputInfo.pointer,&prp))
-        return FALSE;
-
-    return TRUE;
-}
-
-
-static void
-XevieEnd(int clientIndex)
-{
-    if (!clientIndex || clientIndex == xevieClientIndex) {
-
-       if(!noXkbExtension) {
-
-	   XevieRemove(inputInfo.keyboard,NULL);
-
-	   inputInfo.keyboard->public.processInputProc = CoreProcessKeyboardEvent;
-           inputInfo.keyboard->public.realInputProc = CoreProcessKeyboardEvent;
-           XkbSetExtension(inputInfo.keyboard,ProcessKeyboardEvent);
-
-
-           XevieRemove(inputInfo.pointer,NULL);
-
-	   inputInfo.pointer->public.processInputProc = CoreProcessPointerEvent;
-           inputInfo.pointer->public.realInputProc = CoreProcessPointerEvent;
-           XkbSetExtension(inputInfo.pointer,ProcessPointerEvent);
-       }
-
-       xevieFlag = 0;
-       xevieClientIndex = 0;
-       DeleteCallback (&ClientStateCallback, XevieClientStateCallback, NULL);
-    }
-}
-
-static void
-XevieClientStateCallback(CallbackListPtr *pcbl, void * nulldata,
-                        void * calldata)
-{
-    NewClientInfoRec *pci = (NewClientInfoRec *)calldata;
-    ClientPtr client = pci->client;
-    if (client->clientState == ClientStateGone
-       || client->clientState == ClientStateRetained)
-       XevieEnd(client->index);
-}
-
-static void
-XevieServerGrabStateCallback(CallbackListPtr *pcbl, void * nulldata,
-                            void * calldata)
-{
-    ServerGrabInfoRec *grbinfo = (ServerGrabInfoRec *)calldata;
-    if (grbinfo->grabstate == SERVER_GRABBED)
-       xeviegrabState = TRUE;
-    else
-       xeviegrabState = FALSE;
-}
-
-#define UNWRAP_UNWRAPPROC(device,proc_store) \
-    device->unwrapProc = proc_store;
-
-#define WRAP_UNWRAPPROC(device,proc_store,proc) \
-    proc_store = device->unwrapProc; \
-    device->unwrapProc = proc;
-
-static void
-xevieUnwrapProc(DeviceIntPtr device, DeviceHandleProc proc, void * data)
-{
-    xevieDeviceInfoPtr xeviep = XEVIEINFO(device);
-    ProcessInputProc tmp = device->public.processInputProc;
-
-    UNWRAP_INPUTPROC(device,xeviep);
-    UNWRAP_UNWRAPPROC(device,xeviep->unwrapProc);
-    proc(device,data);
-    WRAP_INPUTPROC(device,xeviep,tmp);
-    WRAP_UNWRAPPROC(device,xeviep->unwrapProc,xevieUnwrapProc);
-}
-
-static Bool
-XevieUnwrapAdd(DeviceIntPtr device, void* data)
-{
-    if (device->unwrapProc)
-        device->unwrapProc(device,XevieUnwrapAdd,data);
-    else {
-        ProcessInputProc *ptr = data;
-        XevieWrap(device,*ptr);
-    }
-
-    return TRUE;
-}
-
-static Bool
-XevieAdd(DeviceIntPtr device, void* data)
-{
-    xevieDeviceInfoPtr xeviep;
-
-    if (!AllocateDevicePrivate(device, xevieDevicePrivateIndex))
-        return FALSE;
-
-    xeviep = xalloc (sizeof (xevieDeviceInfoRec));
-    if (!xeviep)
-            return FALSE;
-
-    device->devPrivates[xevieDevicePrivateIndex].ptr = xeviep;
-    XevieUnwrapAdd(device, data);
-
-    return TRUE;
-}
-
-static Bool
-XevieRemove(DeviceIntPtr device,void * data)
-{
-    xevieDeviceInfoPtr xeviep = XEVIEINFO(device);
-
-    if (!xeviep) return TRUE;
-
-    UNWRAP_INPUTPROC(device,xeviep);
-    UNWRAP_UNWRAPPROC(device,xeviep->unwrapProc);
-
-    xfree(xeviep);
-    device->devPrivates[xevieDevicePrivateIndex].ptr = NULL;
-    return TRUE;
-}
-
-static void
-XevieWrap(DeviceIntPtr device, ProcessInputProc proc)
-{
-    xevieDeviceInfoPtr xeviep = XEVIEINFO(device);
-
-    WRAP_INPUTPROC(device,xeviep,proc);
-    WRAP_UNWRAPPROC(device,xeviep->unwrapProc,xevieUnwrapProc);
-}
-
-static void
-doSendEvent(xEvent *xE, DeviceIntPtr dev)
-{
-    xevieDeviceInfoPtr xeviep = XEVIEINFO(dev);
-    ProcessInputProc tmp = dev->public.realInputProc;
-    if (((xE->u.u.type==KeyPress)||(xE->u.u.type==KeyRelease))
-        && !xevieModifiersOn) {
-	KeyClassPtr keyc =  dev->key;
-        CARD8 realModes = dev->key->modifierMap[xE->u.u.detail];
-	int notFound = 0;
-	/* if some events are consumed by client, move the queue tail pointer to the current 
-           event which just comes back from Xevie client . 
-	*/
-        if(keycq[keycqTail].time != xE->u.keyButtonPointer.time) {
-	    while(keycq[keycqTail].time != xE->u.keyButtonPointer.time) {
-		if(++keycqTail >= KEYC_QUEUE_SIZE)
-		    keycqTail = 0;
-		if(keycqTail == keycqHead) {
-		    notFound = 1;
-		    break;
-		}
-	    }
-	}
-	if(!notFound) {
-	    dev->key = keycq[keycqTail].keyc;
-	    if(++keycqTail >= KEYC_QUEUE_SIZE)
-	        keycqTail = 0;
-	}
-        dev->key->modifierMap[xE->u.u.detail] = 0;  
-
-	if(dev->key->xkbInfo->repeatKey != 0 && xE->u.u.type != KeyPress)
-            XkbLastRepeatEvent=     (void *)xE;
-        UNWRAP_INPUTPROC(dev,xeviep);
-        dev->public.processInputProc(xE,dev,1);
-        COND_WRAP_INPUTPROC(dev,xeviep,tmp);
-        XkbLastRepeatEvent= NULL;
-
-        dev->key->modifierMap[xE->u.u.detail] = realModes;
-	dev->key = keyc;
-	if(notFound) {
-	    DeleteCallback(&ClientStateCallback,XevieClientStateCallback,NULL);
-            XevieEnd(xevieClientIndex);
-	    ErrorF("Error: Xevie keyc queue size is not enough, disable Xevie\n");
-	}	
-    } else {
-        UNWRAP_INPUTPROC(dev,xeviep);
-        dev->public.processInputProc(xE,dev,1);
-        COND_WRAP_INPUTPROC(dev,xeviep,tmp);
-    }
-}
-
diff --git a/nx-X11/programs/Xserver/Xext/xf86dga.c b/nx-X11/programs/Xserver/Xext/xf86dga.c
deleted file mode 100644
index 074118c18..000000000
--- a/nx-X11/programs/Xserver/Xext/xf86dga.c
+++ /dev/null
@@ -1,307 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/xf86dga.c,v 3.21 2000/06/30 19:06:54 keithp Exp $ */
-
-/*
-
-Copyright (c) 1995  Jon Tombs
-Copyright (c) 1995, 1996, 1999  XFree86 Inc
-
-*/
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "colormapst.h"
-#include "cursorstr.h"
-#include "scrnintstr.h"
-#include "servermd.h"
-#define _XF86DGA_SERVER_
-#include <nx-X11/extensions/xf86dga.h>
-#include <nx-X11/extensions/xf86dgastr.h>
-#include "swaprep.h"
-#include "dgaproc.h"
-
-#include "xf86dgaext.h"
-
-
-static DISPATCH_PROC(ProcXF86DGADirectVideo);
-static DISPATCH_PROC(ProcXF86DGAGetVidPage);
-static DISPATCH_PROC(ProcXF86DGAGetVideoLL);
-static DISPATCH_PROC(ProcXF86DGAGetViewPortSize);
-static DISPATCH_PROC(ProcXF86DGASetVidPage);
-static DISPATCH_PROC(ProcXF86DGASetViewPort);
-static DISPATCH_PROC(ProcXF86DGAInstallColormap);
-static DISPATCH_PROC(ProcXF86DGAQueryDirectVideo);
-static DISPATCH_PROC(ProcXF86DGAViewPortChanged);
-
-
-static int
-ProcXF86DGAGetVideoLL(ClientPtr client)
-{
-    REQUEST(xXF86DGAGetVideoLLReq);
-    xXF86DGAGetVideoLLReply rep;
-    XDGAModeRec mode;
-    int num, offset, flags;
-    char *name;
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAGetVideoLLReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if(!DGAAvailable(stuff->screen))
-	return (DGAErrorBase + XF86DGANoDirectVideoMode);
-
-    if(!(num = DGAGetOldDGAMode(stuff->screen)))
-	return (DGAErrorBase + XF86DGANoDirectVideoMode);
-
-    /* get the parameters for the mode that best matches */
-    DGAGetModeInfo(stuff->screen, &mode, num);
-
-    if(!DGAOpenFramebuffer(stuff->screen, &name, 
-			(unsigned char**)(&rep.offset), 	
-			(int*)(&rep.bank_size), &offset, &flags))
-	return BadAlloc;
-
-    rep.offset += mode.offset;
-    rep.width = mode.bytesPerScanline / (mode.bitsPerPixel >> 3);
-    rep.ram_size = rep.bank_size >> 10;
-
-    WriteToClient(client, SIZEOF(xXF86DGAGetVideoLLReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86DGADirectVideo(ClientPtr client)
-{
-    int num;
-    PixmapPtr pix;
-    XDGAModeRec mode;
-    REQUEST(xXF86DGADirectVideoReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGADirectVideoReq);
-
-    if (!DGAAvailable(stuff->screen)) 
-	return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if (stuff->enable & XF86DGADirectGraphics) {
-	if(!(num = DGAGetOldDGAMode(stuff->screen)))
-	    return (DGAErrorBase + XF86DGANoDirectVideoMode);
-    } else
-	num = 0;
-
-    if(Success != DGASetMode(stuff->screen, num, &mode, &pix))
-	return (DGAErrorBase + XF86DGAScreenNotActive);
-
-    DGASetInputMode (stuff->screen, 
-		     (stuff->enable & XF86DGADirectKeyb) != 0,
-		     (stuff->enable & XF86DGADirectMouse) != 0);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86DGAGetViewPortSize(ClientPtr client)
-{
-    int num;
-    XDGAModeRec mode;
-    REQUEST(xXF86DGAGetViewPortSizeReq);
-    xXF86DGAGetViewPortSizeReply rep;
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAGetViewPortSizeReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if (!DGAAvailable(stuff->screen)) 
-	return (DGAErrorBase + XF86DGANoDirectVideoMode);
-
-    if(!(num = DGAGetOldDGAMode(stuff->screen)))
-	return (DGAErrorBase + XF86DGANoDirectVideoMode);
-
-    DGAGetModeInfo(stuff->screen, &mode, num);
-
-    rep.width = mode.viewportWidth;
-    rep.height = mode.viewportHeight;
-
-    WriteToClient(client, SIZEOF(xXF86DGAGetViewPortSizeReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86DGASetViewPort(ClientPtr client)
-{
-    REQUEST(xXF86DGASetViewPortReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGASetViewPortReq);
-
-    if (!DGAActive(stuff->screen))
-    {
-	int num;
-	PixmapPtr pix;
-	XDGAModeRec mode;
-	
-	if(!(num = DGAGetOldDGAMode(stuff->screen)))
-	    return (DGAErrorBase + XF86DGANoDirectVideoMode);
-	if(Success != DGASetMode(stuff->screen, num, &mode, &pix))
-	    return (DGAErrorBase + XF86DGAScreenNotActive);
-    }
-
-    if (DGASetViewport(stuff->screen, stuff->x, stuff->y, DGA_FLIP_RETRACE)
-		!= Success)
-	return DGAErrorBase + XF86DGADirectNotActivated;
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86DGAGetVidPage(ClientPtr client)
-{
-    REQUEST(xXF86DGAGetVidPageReq);
-    xXF86DGAGetVidPageReply rep;
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAGetVidPageReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.vpage = 0;  /* silently fail */
-
-    WriteToClient(client, SIZEOF(xXF86DGAGetVidPageReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-
-static int
-ProcXF86DGASetVidPage(ClientPtr client)
-{
-    REQUEST(xXF86DGASetVidPageReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGASetVidPageReq);
-
-    /* silently fail */
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXF86DGAInstallColormap(ClientPtr client)
-{
-    ColormapPtr pcmp;
-    REQUEST(xXF86DGAInstallColormapReq);
-
-    REQUEST_SIZE_MATCH(xXF86DGAInstallColormapReq);
-
-    if (!DGAActive(stuff->screen))
-	return (DGAErrorBase + XF86DGADirectNotActivated);
-
-    pcmp = (ColormapPtr  )LookupIDByType(stuff->id, RT_COLORMAP);
-    if (pcmp) {
-	DGAInstallCmap(pcmp);
-        return (client->noClientException);
-    } else {
-        client->errorValue = stuff->id;
-        return (BadColor);
-    }
-}
-
-static int
-ProcXF86DGAQueryDirectVideo(ClientPtr client)
-{
-    REQUEST(xXF86DGAQueryDirectVideoReq);
-    xXF86DGAQueryDirectVideoReply rep;
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAQueryDirectVideoReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.flags = 0;
-
-    if (DGAAvailable(stuff->screen))
-	rep.flags = XF86DGADirectPresent;
-
-    WriteToClient(client, SIZEOF(xXF86DGAQueryDirectVideoReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86DGAViewPortChanged(ClientPtr client)
-{
-    REQUEST(xXF86DGAViewPortChangedReq);
-    xXF86DGAViewPortChangedReply rep;
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAViewPortChangedReq);
-
-    if (!DGAActive(stuff->screen))
-	return (DGAErrorBase + XF86DGADirectNotActivated);
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.result = 1;
-
-    WriteToClient(client, SIZEOF(xXF86DGAViewPortChangedReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-int
-ProcXF86DGADispatch(register ClientPtr client)
-{
-    REQUEST(xReq);
-
-    switch (stuff->data)
-    {
-    case X_XF86DGAGetVideoLL:
-	return ProcXF86DGAGetVideoLL(client);
-    case X_XF86DGADirectVideo:
-	return ProcXF86DGADirectVideo(client);
-    case X_XF86DGAGetViewPortSize:
-	return ProcXF86DGAGetViewPortSize(client);
-    case X_XF86DGASetViewPort:
-	return ProcXF86DGASetViewPort(client);
-    case X_XF86DGAGetVidPage:
-	return ProcXF86DGAGetVidPage(client);
-    case X_XF86DGASetVidPage:
-	return ProcXF86DGASetVidPage(client);
-    case X_XF86DGAInstallColormap:
-	return ProcXF86DGAInstallColormap(client);
-    case X_XF86DGAQueryDirectVideo:
-	return ProcXF86DGAQueryDirectVideo(client);
-    case X_XF86DGAViewPortChanged:
-	return ProcXF86DGAViewPortChanged(client);
-    default:
-	return BadRequest;
-    }
-}
-
diff --git a/nx-X11/programs/Xserver/Xext/xf86dga2.c b/nx-X11/programs/Xserver/Xext/xf86dga2.c
deleted file mode 100644
index c2b64b048..000000000
--- a/nx-X11/programs/Xserver/Xext/xf86dga2.c
+++ /dev/null
@@ -1,775 +0,0 @@
-/*
-   Copyright (c) 1999 - The XFree86 Project Inc.
-
-   Written by Mark Vojkovich
-*/
-/* $XFree86: xc/programs/Xserver/Xext/xf86dga2.c,v 1.17 2001/10/28 03:32:51 tsi Exp $ */
-
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "dixevents.h"
-#include "pixmapstr.h"
-#include "extnsionst.h"
-#include "colormapst.h"
-#include "cursorstr.h"
-#include "scrnintstr.h"
-#include "servermd.h"
-#define _XF86DGA_SERVER_
-#include <nx-X11/extensions/xf86dga.h>
-#include <nx-X11/extensions/xf86dgastr.h>
-#include "swaprep.h"
-#include "dgaproc.h"
-#include "xf86dgaext.h"
-
-#ifdef EXTMODULE
-#include "xf86_ansic.h"
-#else
-#include <string.h>
-#endif
-
-#include "modinit.h"
-
-static DISPATCH_PROC(ProcXDGADispatch);
-static DISPATCH_PROC(SProcXDGADispatch);
-static DISPATCH_PROC(ProcXDGAQueryVersion);
-static DISPATCH_PROC(ProcXDGAQueryModes);
-static DISPATCH_PROC(ProcXDGASetMode);
-static DISPATCH_PROC(ProcXDGAOpenFramebuffer);
-static DISPATCH_PROC(ProcXDGACloseFramebuffer);
-static DISPATCH_PROC(ProcXDGASetViewport);
-static DISPATCH_PROC(ProcXDGAInstallColormap);
-static DISPATCH_PROC(ProcXDGASelectInput);
-static DISPATCH_PROC(ProcXDGAFillRectangle);
-static DISPATCH_PROC(ProcXDGACopyArea);
-static DISPATCH_PROC(ProcXDGACopyTransparentArea);
-static DISPATCH_PROC(ProcXDGAGetViewportStatus);
-static DISPATCH_PROC(ProcXDGASync);
-static DISPATCH_PROC(ProcXDGASetClientVersion);
-static DISPATCH_PROC(ProcXDGAChangePixmapMode);
-static DISPATCH_PROC(ProcXDGACreateColormap);
-
-static void XDGAResetProc(ExtensionEntry *extEntry);
-
-static void DGAClientStateChange (CallbackListPtr*, void *, void *);
-
-static ClientPtr DGAClients[MAXSCREENS];
-
-unsigned char DGAReqCode = 0;
-int DGAErrorBase;
-int DGAEventBase;
-
-static int DGAGeneration = 0;
-static int DGAClientPrivateIndex;
-static int DGACallbackRefCount = 0;
-
-/* This holds the client's version information */
-typedef struct {
-    int		major;
-    int		minor;
-} DGAPrivRec, *DGAPrivPtr;
-
-#define DGAPRIV(c) ((c)->devPrivates[DGAClientPrivateIndex].ptr)
-
-void
-XFree86DGAExtensionInit(INITARGS)
-{
-    ExtensionEntry* extEntry;
-
-    if ((extEntry = AddExtension(XF86DGANAME,
-				XF86DGANumberEvents,
-				XF86DGANumberErrors,
-				ProcXDGADispatch,
-				SProcXDGADispatch,
-				XDGAResetProc,
-				StandardMinorOpcode))) {
-	int i;
-
-	for(i = 0; i < MAXSCREENS; i++)
-	     DGAClients[i] = NULL;
-
-	DGAReqCode = (unsigned char)extEntry->base;
-	DGAErrorBase = extEntry->errorBase;
-	DGAEventBase = extEntry->eventBase;
-	for (i = KeyPress; i <= MotionNotify; i++)
-	    SetCriticalEvent (DGAEventBase + i);
-    }
-
-    /*
-     * Allocate a client private index to hold the client's version
-     * information.
-     */
-    if (DGAGeneration != serverGeneration) {
-	DGAClientPrivateIndex = AllocateClientPrivateIndex();
-	/*
-	 * Allocate 0 length, and use the private to hold a pointer to
-	 * our DGAPrivRec.
-	 */
-	if (!AllocateClientPrivate(DGAClientPrivateIndex, 0)) {
-	    ErrorF("XFree86DGAExtensionInit: AllocateClientPrivate failed\n");
-	    return;
-	}
-	DGAGeneration = serverGeneration;
-    }
-}
-
-
-
-static void
-XDGAResetProc (ExtensionEntry *extEntry)
-{
-   DeleteCallback (&ClientStateCallback, DGAClientStateChange, NULL);
-   DGACallbackRefCount = 0;
-}
-
-
-static int
-ProcXDGAQueryVersion(ClientPtr client)
-{
-    xXDGAQueryVersionReply rep;
-
-    REQUEST_SIZE_MATCH(xXDGAQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = XDGA_MAJOR_VERSION;
-    rep.minorVersion = XDGA_MINOR_VERSION;
-
-    WriteToClient(client, sizeof(xXDGAQueryVersionReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-
-static int
-ProcXDGAOpenFramebuffer(ClientPtr client)
-{
-    REQUEST(xXDGAOpenFramebufferReq);
-    xXDGAOpenFramebufferReply rep;
-    char *deviceName;
-    int nameSize;
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if (!DGAAvailable(stuff->screen)) 
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if(!DGAOpenFramebuffer(stuff->screen, &deviceName, 
-			(unsigned char**)(&rep.mem1),
-			(int*)&rep.size, (int*)&rep.offset, (int*)&rep.extra)) 
-    {
-	return BadAlloc;
-    }
-
-    nameSize = deviceName ? (strlen(deviceName) + 1) : 0;
-    rep.length = (nameSize + 3) >> 2;
-
-    WriteToClient(client, sizeof(xXDGAOpenFramebufferReply), (char *)&rep);
-    if(rep.length)
-	WriteToClient(client, nameSize, deviceName);
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXDGACloseFramebuffer(ClientPtr client)
-{
-    REQUEST(xXDGACloseFramebufferReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if (!DGAAvailable(stuff->screen)) 
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    REQUEST_SIZE_MATCH(xXDGACloseFramebufferReq);
-
-    DGACloseFramebuffer(stuff->screen);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXDGAQueryModes(ClientPtr client)
-{
-    int i, num, size;
-    REQUEST(xXDGAQueryModesReq);
-    xXDGAQueryModesReply rep;
-    xXDGAModeInfo info;
-    XDGAModePtr mode;
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXDGAQueryModesReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.number = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if (!DGAAvailable(stuff->screen)) {
-	rep.number = 0;
-	rep.length = 0;
-	WriteToClient(client, sz_xXDGAQueryModesReply, (char*)&rep);
-	return (client->noClientException);
-    }
-
-    if(!(num = DGAGetModes(stuff->screen))) {
-	WriteToClient(client, sz_xXDGAQueryModesReply, (char*)&rep);
-	return (client->noClientException);
-    }
-
-    if(!(mode = (XDGAModePtr)xalloc(num * sizeof(XDGAModeRec))))
-	return BadAlloc;
-
-    for(i = 0; i < num; i++)
-	DGAGetModeInfo(stuff->screen, mode + i, i + 1);
-
-    size = num * sz_xXDGAModeInfo;
-    for(i = 0; i < num; i++)
-	size += (strlen(mode[i].name) + 4) & ~3L;  /* plus NULL */
-
-    rep.number = num;
-    rep.length = size >> 2;
-
-    WriteToClient(client, sz_xXDGAQueryModesReply, (char*)&rep);
-
-    for(i = 0; i < num; i++) {
-	size = strlen(mode[i].name) + 1;
-
-	info.byte_order = mode[i].byteOrder;
-	info.depth = mode[i].depth;
-	info.num = mode[i].num;
-	info.bpp = mode[i].bitsPerPixel;
-	info.name_size = (size + 3) & ~3L;
-	info.vsync_num = mode[i].VSync_num;
-	info.vsync_den = mode[i].VSync_den;
-	info.flags = mode[i].flags;
-	info.image_width = mode[i].imageWidth;
-	info.image_height = mode[i].imageHeight;
-	info.pixmap_width = mode[i].pixmapWidth;
-	info.pixmap_height = mode[i].pixmapHeight;
-	info.bytes_per_scanline = mode[i].bytesPerScanline;
-	info.red_mask = mode[i].red_mask;
-	info.green_mask = mode[i].green_mask;
-	info.blue_mask = mode[i].blue_mask;
-	info.visual_class = mode[i].visualClass;
-	info.viewport_width = mode[i].viewportWidth;
-	info.viewport_height = mode[i].viewportHeight;
-	info.viewport_xstep = mode[i].xViewportStep;
-	info.viewport_ystep = mode[i].yViewportStep;
- 	info.viewport_xmax = mode[i].maxViewportX;
-	info.viewport_ymax = mode[i].maxViewportY;
-	info.viewport_flags = mode[i].viewportFlags;
-	info.reserved1 = mode[i].reserved1;
-	info.reserved2 = mode[i].reserved2;
-	
-	WriteToClient(client, sz_xXDGAModeInfo, (char*)(&info));
-	WriteToClient(client, size, mode[i].name);
-    }
-
-    xfree(mode);
-
-    return (client->noClientException);
-}
-
-
-static void 
-DGAClientStateChange (
-    CallbackListPtr* pcbl,
-    void * nulldata,
-    void * calldata
-){
-    NewClientInfoRec* pci = (NewClientInfoRec*) calldata;
-    ClientPtr client = NULL;
-    int i;
-
-    for(i = 0; i < screenInfo.numScreens; i++) {
-	if(DGAClients[i] == pci->client) {
-	   client = pci->client;
-	   break;
-	}
-    }
-
-    if(client && 
-      ((client->clientState == ClientStateGone) ||
-       (client->clientState == ClientStateRetained))) {
-	XDGAModeRec mode;
-	PixmapPtr pPix;
-
-	DGAClients[i] = NULL;
-	DGASelectInput(i, NULL, 0);
-	DGASetMode(i, 0, &mode, &pPix);
-
-	if(--DGACallbackRefCount == 0)
-	    DeleteCallback(&ClientStateCallback, DGAClientStateChange, NULL);
-    }
-}
-
-static int
-ProcXDGASetMode(ClientPtr client)
-{
-    REQUEST(xXDGASetModeReq);
-    xXDGASetModeReply rep;
-    XDGAModeRec mode;
-    xXDGAModeInfo info;
-    PixmapPtr pPix;
-    int size;
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXDGASetModeReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.offset = 0;
-    rep.flags = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if (!DGAAvailable(stuff->screen)) 
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if(DGAClients[stuff->screen] && 
-      (DGAClients[stuff->screen] != client))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if(!stuff->mode) {
-	if(DGAClients[stuff->screen]) {
-	  if(--DGACallbackRefCount == 0)
-	    DeleteCallback(&ClientStateCallback, DGAClientStateChange, NULL);
-	}
-	DGAClients[stuff->screen] = NULL;
-	DGASelectInput(stuff->screen, NULL, 0);
-	DGASetMode(stuff->screen, 0, &mode, &pPix);
-	WriteToClient(client, sz_xXDGASetModeReply, (char*)&rep);
-	return (client->noClientException);
-    } 
-
-    if(Success != DGASetMode(stuff->screen, stuff->mode, &mode, &pPix))
-	return BadValue;
-
-    if(!DGAClients[stuff->screen]) {
-	if(DGACallbackRefCount++ == 0)
-	   AddCallback (&ClientStateCallback, DGAClientStateChange, NULL);
-    }
-
-    DGAClients[stuff->screen] = client;
-
-    if(pPix) {
-	if(AddResource(stuff->pid, RT_PIXMAP, (void *)(pPix))) {
-	    pPix->drawable.id = (int)stuff->pid;
-	    rep.flags = DGA_PIXMAP_AVAILABLE;
-	}
-    }
-
-    size = strlen(mode.name) + 1;
-   
-    info.byte_order = mode.byteOrder;
-    info.depth = mode.depth;
-    info.num = mode.num;
-    info.bpp = mode.bitsPerPixel;
-    info.name_size = (size + 3) & ~3L;
-    info.vsync_num = mode.VSync_num;
-    info.vsync_den = mode.VSync_den;
-    info.flags = mode.flags;
-    info.image_width = mode.imageWidth;
-    info.image_height = mode.imageHeight;
-    info.pixmap_width = mode.pixmapWidth;
-    info.pixmap_height = mode.pixmapHeight;
-    info.bytes_per_scanline = mode.bytesPerScanline;
-    info.red_mask = mode.red_mask;
-    info.green_mask = mode.green_mask;
-    info.blue_mask = mode.blue_mask;
-    info.visual_class = mode.visualClass;
-    info.viewport_width = mode.viewportWidth;
-    info.viewport_height = mode.viewportHeight;
-    info.viewport_xstep = mode.xViewportStep;
-    info.viewport_ystep = mode.yViewportStep;
-    info.viewport_xmax = mode.maxViewportX;
-    info.viewport_ymax = mode.maxViewportY;
-    info.viewport_flags = mode.viewportFlags;
-    info.reserved1 = mode.reserved1;
-    info.reserved2 = mode.reserved2;
-
-    rep.length = (sz_xXDGAModeInfo + info.name_size) >> 2;
-
-    WriteToClient(client, sz_xXDGASetModeReply, (char*)&rep);
-    WriteToClient(client, sz_xXDGAModeInfo, (char*)(&info));
-    WriteToClient(client, size, mode.name);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXDGASetViewport(ClientPtr client)
-{
-    REQUEST(xXDGASetViewportReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGASetViewportReq);
-
-    DGASetViewport(stuff->screen, stuff->x, stuff->y, stuff->flags);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXDGAInstallColormap(ClientPtr client)
-{
-    ColormapPtr cmap;
-    REQUEST(xXDGAInstallColormapReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGAInstallColormapReq);
-   
-    cmap = (ColormapPtr)LookupIDByType(stuff->cmap, RT_COLORMAP);
-    if (cmap) {
-        DGAInstallCmap(cmap);
-        return (client->noClientException);
-    } else {
-        client->errorValue = stuff->cmap;
-        return (BadColor);
-    }
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXDGASelectInput(ClientPtr client)
-{
-    REQUEST(xXDGASelectInputReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGASelectInputReq);
-   
-    if(DGAClients[stuff->screen] == client)
-	DGASelectInput(stuff->screen, client, stuff->mask);
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXDGAFillRectangle(ClientPtr client)
-{
-    REQUEST(xXDGAFillRectangleReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGAFillRectangleReq);
-   
-    if(Success != DGAFillRect(stuff->screen, stuff->x, stuff->y,
-			stuff->width, stuff->height, stuff->color))
-	return BadMatch;
-
-    return (client->noClientException);
-}
-
-static int
-ProcXDGACopyArea(ClientPtr client)
-{
-    REQUEST(xXDGACopyAreaReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGACopyAreaReq);
-   
-    if(Success != DGABlitRect(stuff->screen, stuff->srcx, stuff->srcy,
-		stuff->width, stuff->height, stuff->dstx, stuff->dsty))
-	return BadMatch;
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXDGACopyTransparentArea(ClientPtr client)
-{
-    REQUEST(xXDGACopyTransparentAreaReq);
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGACopyTransparentAreaReq);
-   
-    if(Success != DGABlitTransRect(stuff->screen, stuff->srcx, stuff->srcy,
-	stuff->width, stuff->height, stuff->dstx, stuff->dsty, stuff->key))
-	return BadMatch;
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXDGAGetViewportStatus(ClientPtr client)
-{
-    REQUEST(xXDGAGetViewportStatusReq);
-    xXDGAGetViewportStatusReply rep;
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGAGetViewportStatusReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    rep.status = DGAGetViewportStatus(stuff->screen);
-
-    WriteToClient(client, sizeof(xXDGAGetViewportStatusReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXDGASync(ClientPtr client)
-{
-    REQUEST(xXDGASyncReq);
-    xXDGASyncReply rep;
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGASyncReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    DGASync(stuff->screen);
-
-    WriteToClient(client, sizeof(xXDGASyncReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXDGASetClientVersion(ClientPtr client)
-{
-    REQUEST(xXDGASetClientVersionReq);
-
-    DGAPrivPtr pPriv;
-
-    REQUEST_SIZE_MATCH(xXDGASetClientVersionReq);
-    if ((pPriv = DGAPRIV(client)) == NULL) {
-	pPriv = xalloc(sizeof(DGAPrivRec));
-	/* XXX Need to look into freeing this */
-	if (!pPriv)
-	    return BadAlloc;
-	DGAPRIV(client) = pPriv;
-    }
-    pPriv->major = stuff->major;
-    pPriv->minor = stuff->minor;
-
-    return (client->noClientException);
-}
-
-static int
-ProcXDGAChangePixmapMode(ClientPtr client)
-{
-    REQUEST(xXDGAChangePixmapModeReq);
-    xXDGAChangePixmapModeReply rep;
-    int x, y;
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGAChangePixmapModeReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-	
-    x = stuff->x;
-    y = stuff->y;
-
-    if(!DGAChangePixmapMode(stuff->screen, &x, &y, stuff->flags))
-	return BadMatch;
-
-    rep.x = x;
-    rep.y = y;
-    WriteToClient(client, sizeof(xXDGAChangePixmapModeReply), (char *)&rep);
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXDGACreateColormap(ClientPtr client)
-{
-    REQUEST(xXDGACreateColormapReq);
-    int result;
-
-    if (stuff->screen > screenInfo.numScreens)
-        return BadValue;
-
-    if(DGAClients[stuff->screen] != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGACreateColormapReq);
-
-    if(!stuff->mode)
-	return BadValue;
-   
-    result = DGACreateColormap(stuff->screen, client, stuff->id, 
-				stuff->mode, stuff->alloc);
-    if(result != Success)
-	return result;
-
-    return (client->noClientException);
-}
-
-
-static int
-SProcXDGADispatch (ClientPtr client)
-{
-   return DGAErrorBase + XF86DGAClientNotLocal;
-}
-
-#if 0
-#define DGA_REQ_DEBUG
-#endif
-
-#ifdef DGA_REQ_DEBUG
-static char *dgaMinor[] = {
-    "QueryVersion",
-    "GetVideoLL",
-    "DirectVideo",
-    "GetViewPortSize",
-    "SetViewPort",
-    "GetVidPage",
-    "SetVidPage",
-    "InstallColormap",
-    "QueryDirectVideo",
-    "ViewPortChanged",
-    "10",
-    "11",
-    "QueryModes",
-    "SetMode",
-    "SetViewport",
-    "InstallColormap",
-    "SelectInput",
-    "FillRectangle",
-    "CopyArea",
-    "CopyTransparentArea",
-    "GetViewportStatus",
-    "Sync",
-    "OpenFramebuffer",
-    "CloseFramebuffer",
-    "SetClientVersion",
-    "ChangePixmapMode",
-    "CreateColormap",
-};
-#endif
-
-static int
-ProcXDGADispatch (ClientPtr client)
-{
-    REQUEST(xReq);
-
-    if (!LocalClient(client))
-	return DGAErrorBase + XF86DGAClientNotLocal;
-
-#ifdef DGA_REQ_DEBUG
-    if (stuff->data <= X_XDGACreateColormap)
-	fprintf (stderr, "    DGA %s\n", dgaMinor[stuff->data]);
-#endif
-    
-    /* divert old protocol */
-#if 1
-    if( (stuff->data <= X_XF86DGAViewPortChanged) && 
-	(stuff->data >= X_XF86DGAGetVideoLL)) 
-	return ProcXF86DGADispatch(client);
-#endif
-
-    switch (stuff->data){
-    case X_XDGAQueryVersion:
-	return ProcXDGAQueryVersion(client);
-    case X_XDGAQueryModes:
-	return ProcXDGAQueryModes(client);
-    case X_XDGASetMode:
-	return ProcXDGASetMode(client);
-    case X_XDGAOpenFramebuffer:
-	return ProcXDGAOpenFramebuffer(client);
-    case X_XDGACloseFramebuffer:
-	return ProcXDGACloseFramebuffer(client);
-    case X_XDGASetViewport:
-	return ProcXDGASetViewport(client);
-    case X_XDGAInstallColormap:
-	return ProcXDGAInstallColormap(client);
-    case X_XDGASelectInput:
-	return ProcXDGASelectInput(client);
-    case X_XDGAFillRectangle:
-	return ProcXDGAFillRectangle(client);
-    case X_XDGACopyArea:
-	return ProcXDGACopyArea(client);
-    case X_XDGACopyTransparentArea:
-	return ProcXDGACopyTransparentArea(client);
-    case X_XDGAGetViewportStatus:
-	return ProcXDGAGetViewportStatus(client);
-    case X_XDGASync:
-	return ProcXDGASync(client);
-    case X_XDGASetClientVersion:
-	return ProcXDGASetClientVersion(client);
-    case X_XDGAChangePixmapMode:
-	return ProcXDGAChangePixmapMode(client);
-    case X_XDGACreateColormap:
-	return ProcXDGACreateColormap(client);
-    default:
-	return BadRequest;
-    }
-}
-
-#ifdef EXTMODULE
-void
-XFree86DGARegister(INITARGS)
-{
-  XDGAEventBase = &DGAEventBase; 
-}
-#endif
diff --git a/nx-X11/programs/Xserver/Xext/xf86dgaext.h b/nx-X11/programs/Xserver/Xext/xf86dgaext.h
deleted file mode 100644
index 16fc4c8b2..000000000
--- a/nx-X11/programs/Xserver/Xext/xf86dgaext.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* $XFree86$ */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef _XF86DGAEXT_H_
-#define _XF86DGAEXT_H_
-
-extern DISPATCH_PROC(ProcXF86DGADispatch);
-
-#endif /* _XF86DGAEXT_H_ */
diff --git a/nx-X11/programs/Xserver/Xext/xf86misc.c b/nx-X11/programs/Xserver/Xext/xf86misc.c
deleted file mode 100644
index ccf983fae..000000000
--- a/nx-X11/programs/Xserver/Xext/xf86misc.c
+++ /dev/null
@@ -1,854 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/xf86misc.c,v 3.41 2003/11/17 22:20:27 dawes Exp $ */
-
-/*
- * Copyright (c) 1995, 1996  The XFree86 Project, Inc
- */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "scrnintstr.h"
-#include "inputstr.h"
-#include "servermd.h"
-#define _XF86MISC_SERVER_
-#undef _XF86MISC_SAVER_COMPAT_
-#include <nx-X11/extensions/xf86mscstr.h>
-#include "swaprep.h"
-#include "xf86.h"
-#include <nx-X11/Xfuncproto.h>
-#include "xf86miscproc.h"
-
-#if 0
-#include <nx-X11/Xtrans/Xtrans.h>
-#include "../os/osdep.h"
-#include <nx-X11/Xauth.h>
-#ifndef USL
-#ifndef Lynx
-#include <sys/socket.h>
-#else
-#include <socket.h>
-#endif
-#endif /* USL */
-#endif
-
-#ifdef EXTMODULE
-#include "xf86_ansic.h"
-#endif
-
-static int miscErrorBase;
-static int MiscGeneration = 0;
-static int MiscClientPrivateIndex;
-
-/* This holds the client's version information */
-typedef struct {
-    int		major;
-    int		minor;
-} MiscPrivRec, *MiscPrivPtr;
-
-#define MPRIV(c) ((c)->devPrivates[MiscClientPrivateIndex].ptr)
-
-static void XF86MiscResetProc(
-    ExtensionEntry* /* extEntry */
-);
-
-static void
-ClientVersion(ClientPtr client, int *major, int *minor)
-{
-    MiscPrivPtr pPriv;
-
-    pPriv = MPRIV(client);
-    if (!pPriv) {
-	if (major) *major = 0;
-	if (minor) *minor = 0;
-	return;
-    }
-    
-    if (major) *major = pPriv->major;
-    if (minor) *minor = pPriv->minor;
-}
-
-static DISPATCH_PROC(ProcXF86MiscDispatch);
-static DISPATCH_PROC(ProcXF86MiscQueryVersion);
-static DISPATCH_PROC(ProcXF86MiscGetKbdSettings);
-static DISPATCH_PROC(ProcXF86MiscGetMouseSettings);
-static DISPATCH_PROC(ProcXF86MiscSetKbdSettings);
-static DISPATCH_PROC(ProcXF86MiscSetMouseSettings);
-static DISPATCH_PROC(ProcXF86MiscSetGrabKeysState);
-static DISPATCH_PROC(ProcXF86MiscSetClientVersion);
-static DISPATCH_PROC(ProcXF86MiscGetFilePaths);
-static DISPATCH_PROC(ProcXF86MiscPassMessage);
-#ifdef _XF86MISC_SAVER_COMPAT_
-static DISPATCH_PROC(ProcXF86MiscGetSaver);
-static DISPATCH_PROC(ProcXF86MiscSetSaver);
-#endif
-static DISPATCH_PROC(SProcXF86MiscDispatch);
-static DISPATCH_PROC(SProcXF86MiscQueryVersion);
-static DISPATCH_PROC(SProcXF86MiscGetKbdSettings);
-static DISPATCH_PROC(SProcXF86MiscGetMouseSettings);
-static DISPATCH_PROC(SProcXF86MiscSetKbdSettings);
-static DISPATCH_PROC(SProcXF86MiscSetMouseSettings);
-static DISPATCH_PROC(SProcXF86MiscSetGrabKeysState);
-static DISPATCH_PROC(SProcXF86MiscSetClientVersion);
-static DISPATCH_PROC(SProcXF86MiscGetFilePaths);
-static DISPATCH_PROC(SProcXF86MiscPassMessage);
-#ifdef _XF86MISC_SAVER_COMPAT_
-static DISPATCH_PROC(SProcXF86MiscGetSaver);
-static DISPATCH_PROC(SProcXF86MiscSetSaver);
-#endif
-
-#if 0
-static unsigned char XF86MiscReqCode = 0;
-#endif
-
-#ifdef DEBUG
-# define DEBUG_P(x) ErrorF(x"\n");
-#else
-# define DEBUG_P(x) /**/
-#endif
-
-#define MISCERR(x)	(miscErrorBase + x)
-
-void
-XFree86MiscExtensionInit(void)
-{
-    ExtensionEntry* extEntry;
-
-    DEBUG_P("XFree86MiscExtensionInit");
-
-    if (!xf86GetModInDevEnabled())
-	return;
-
-    /*
-     * Allocate a client private index to hold the client's version
-     * information.
-     */
-    if (MiscGeneration != serverGeneration) {
-	MiscClientPrivateIndex = AllocateClientPrivateIndex();
-	/*
-	 * Allocate 0 length, and use the private to hold a pointer to our
-	 * MiscPrivRec.
-	 */
-	if (!AllocateClientPrivate(MiscClientPrivateIndex, 0)) {
-	    ErrorF("XFree86MiscExtensionInit: "
-		   "AllocateClientPrivate failed\n");
-	    return;
-	}
-	MiscGeneration = serverGeneration;
-    }
-    
-    if (
-	(extEntry = AddExtension(XF86MISCNAME,
-				XF86MiscNumberEvents,
-				XF86MiscNumberErrors,
-				ProcXF86MiscDispatch,
-				SProcXF86MiscDispatch,
-				XF86MiscResetProc,
-				StandardMinorOpcode))) {
-#if 0
-	XF86MiscReqCode = (unsigned char)extEntry->base;
-#endif
-	miscErrorBase = extEntry->errorBase;
-    }
-}
-
-/*ARGSUSED*/
-static void
-XF86MiscResetProc (extEntry)
-    ExtensionEntry* extEntry;
-{
-}
-
-static int
-ProcXF86MiscQueryVersion(client)
-    register ClientPtr client;
-{
-    xXF86MiscQueryVersionReply rep;
-    register int n;
-
-    DEBUG_P("XF86MiscQueryVersion");
-
-    REQUEST_SIZE_MATCH(xXF86MiscQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = XF86MISC_MAJOR_VERSION;
-    rep.minorVersion = XF86MISC_MINOR_VERSION;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swaps(&rep.majorVersion, n);
-    	swaps(&rep.minorVersion, n);
-    }
-    WriteToClient(client, sizeof(xXF86MiscQueryVersionReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-#ifdef _XF86MISC_SAVER_COMPAT_
-/* THESE HAVE NOT BEEN CONVERTED TO THE NEW DESIGN */
-
-/*
- * This will go away, but remains for now for compatibility with older
- * clients.
- */
-static int
-ProcXF86MiscSetSaver(client)
-    register ClientPtr client;
-{
-    REQUEST(xXF86MiscSetSaverReq);
-    ScrnInfoPtr vptr;
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    vptr = (ScrnInfoPtr) screenInfo.screens[stuff->screen]->devPrivates[xf86ScreenIndex].ptr;
-
-    REQUEST_SIZE_MATCH(xXF86MiscSetSaverReq);
-
-    if (stuff->suspendTime < 0)
-	return BadValue;
-    if (stuff->offTime < 0)
-	return BadValue;
-
-    return (client->noClientException);
-}
-
-/*
- * This will go away, but remains for now for compatibility with older
- * clients.
- */
-static int
-ProcXF86MiscGetSaver(client)
-    register ClientPtr client;
-{
-    REQUEST(xXF86MiscGetSaverReq);
-    xXF86MiscGetSaverReply rep;
-    register int n;
-    ScrnInfoPtr vptr;
-
-    if (stuff->screen > screenInfo.numScreens)
-	return BadValue;
-
-    vptr = (ScrnInfoPtr) screenInfo.screens[stuff->screen]->devPrivates[xf86ScreenIndex].ptr;
-
-    REQUEST_SIZE_MATCH(xXF86MiscGetSaverReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.suspendTime = 0;
-    rep.offTime = 0;
-    
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swapl(&rep.suspendTime, n);
-    	swapl(&rep.offTime, n);
-    }
-    WriteToClient(client, SIZEOF(xXF86MiscGetSaverReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-#endif /* _XF86MISC_SAVER_COMPAT_ */
-
-static int
-ProcXF86MiscGetMouseSettings(client)
-    register ClientPtr client;
-{
-    xXF86MiscGetMouseSettingsReply rep;
-    char *devname;
-    void * mouse;
-    register int n;
-
-    DEBUG_P("XF86MiscGetMouseSettings");
-
-    REQUEST_SIZE_MATCH(xXF86MiscGetMouseSettingsReq);
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-
-    if (!MiscExtGetMouseSettings(&mouse, &devname))
-	return BadValue;
-
-    rep.mousetype =	  MiscExtGetMouseValue(mouse, MISC_MSE_PROTO);
-    rep.baudrate =	  MiscExtGetMouseValue(mouse, MISC_MSE_BAUDRATE);
-    rep.samplerate =	  MiscExtGetMouseValue(mouse, MISC_MSE_SAMPLERATE);
-    rep.resolution =	  MiscExtGetMouseValue(mouse, MISC_MSE_RESOLUTION);
-    rep.buttons =	  MiscExtGetMouseValue(mouse, MISC_MSE_BUTTONS);
-    rep.emulate3buttons = MiscExtGetMouseValue(mouse, MISC_MSE_EM3BUTTONS);
-    rep.emulate3timeout = MiscExtGetMouseValue(mouse, MISC_MSE_EM3TIMEOUT);
-    rep.chordmiddle =	  MiscExtGetMouseValue(mouse, MISC_MSE_CHORDMIDDLE);
-    rep.flags =		  MiscExtGetMouseValue(mouse, MISC_MSE_FLAGS);
-    rep.devnamelen = (devname? strlen(devname): 0);
-    rep.length = (sizeof(xXF86MiscGetMouseSettingsReply) -
-		  sizeof(xGenericReply) + ((rep.devnamelen+3) & ~3)) >> 2;
-    
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swapl(&rep.mousetype, n);
-    	swapl(&rep.baudrate, n);
-    	swapl(&rep.samplerate, n);
-    	swapl(&rep.resolution, n);
-    	swapl(&rep.buttons, n);
-    	swapl(&rep.emulate3buttons, n);
-    	swapl(&rep.emulate3timeout, n);
-    	swapl(&rep.chordmiddle, n);
-    	swapl(&rep.flags, n);
-    }
-    WriteToClient(client, SIZEOF(xXF86MiscGetMouseSettingsReply), (char *)&rep);
-    MiscExtDestroyStruct(mouse, MISC_POINTER);
-    
-    if (rep.devnamelen)
-        WriteToClient(client, rep.devnamelen, devname);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86MiscGetKbdSettings(client)
-    register ClientPtr client;
-{
-    xXF86MiscGetKbdSettingsReply rep;
-    void * kbd;
-    register int n;
-
-    DEBUG_P("XF86MiscGetKbdSettings");
-
-    REQUEST_SIZE_MATCH(xXF86MiscGetKbdSettingsReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    if (!MiscExtGetKbdSettings(&kbd))
-	return BadValue;
-
-    rep.kbdtype =	MiscExtGetKbdValue(kbd, MISC_KBD_TYPE);
-    rep.rate =		MiscExtGetKbdValue(kbd, MISC_KBD_RATE);
-    rep.delay =		MiscExtGetKbdValue(kbd, MISC_KBD_DELAY);
-    rep.servnumlock =	MiscExtGetKbdValue(kbd, MISC_KBD_SERVNUMLOCK);
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swapl(&rep.kbdtype, n);
-    	swapl(&rep.rate, n);
-    	swapl(&rep.delay, n);
-    }
-    WriteToClient(client, SIZEOF(xXF86MiscGetKbdSettingsReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86MiscSetMouseSettings(client)
-    register ClientPtr client;
-{
-    MiscExtReturn ret;
-    void * mouse;
-    char *devname = NULL;
-    int major, minor;
-    
-    REQUEST(xXF86MiscSetMouseSettingsReq);
-
-    DEBUG_P("XF86MiscSetMouseSettings");
-
-    REQUEST_AT_LEAST_SIZE(xXF86MiscSetMouseSettingsReq);
-
-    ClientVersion(client, &major, &minor);
-    
-    if (xf86GetVerbosity() > 1) {
-	ErrorF("SetMouseSettings - type: %d brate: %d srate: %d chdmid: %d\n",
-		(int)stuff->mousetype, (int)stuff->baudrate,
-		(int)stuff->samplerate, stuff->chordmiddle);
-	ErrorF("                   em3but: %d em3tim: %d res: %d flags: %ld\n",
-		stuff->emulate3buttons, (int)stuff->emulate3timeout,
-		(int)stuff->resolution, (unsigned long)stuff->flags);
-    }
-
-    if ((mouse = MiscExtCreateStruct(MISC_POINTER)) == (void *) 0)
-	return BadAlloc;
-
-    MiscExtSetMouseValue(mouse, MISC_MSE_PROTO,		stuff->mousetype);
-    MiscExtSetMouseValue(mouse, MISC_MSE_BAUDRATE,	stuff->baudrate);
-    MiscExtSetMouseValue(mouse, MISC_MSE_SAMPLERATE,	stuff->samplerate);
-    MiscExtSetMouseValue(mouse, MISC_MSE_RESOLUTION,	stuff->resolution);
-    MiscExtSetMouseValue(mouse, MISC_MSE_BUTTONS,	stuff->buttons);
-    MiscExtSetMouseValue(mouse, MISC_MSE_EM3BUTTONS,	stuff->emulate3buttons);
-    MiscExtSetMouseValue(mouse, MISC_MSE_EM3TIMEOUT,	stuff->emulate3timeout);
-    MiscExtSetMouseValue(mouse, MISC_MSE_CHORDMIDDLE,	stuff->chordmiddle);
-    MiscExtSetMouseValue(mouse, MISC_MSE_FLAGS,		stuff->flags);
-    
-    if ((major > 0 || minor > 5) && stuff->devnamelen) {
-	int size = sizeof(xXF86MiscSetMouseSettingsReq) + stuff->devnamelen;
-	size = (size + 3) >> 2;
-	if (client->req_len < size)
-	    return BadLength;
-	if (stuff->devnamelen) {
-	    if (!(devname = xalloc(stuff->devnamelen)))
-		return BadAlloc;
-	    strncpy(devname,(char*)(&stuff[1]),stuff->devnamelen);
-	    if (xf86GetVerbosity() > 1)
-		ErrorF("SetMouseSettings - device: %s\n",devname);
-	    MiscExtSetMouseDevice(mouse, devname);
-	}
-    }
-
-    ret = MiscExtApply(mouse, MISC_POINTER);
-
-    if (devname)
-	xfree(devname);
-    
-    switch ((ret)) {
-        case MISC_RET_SUCCESS:      break;
-	case MISC_RET_BADVAL:       return BadValue;
-	case MISC_RET_BADMSEPROTO:  return MISCERR(XF86MiscBadMouseProtocol);
-	case MISC_RET_BADBAUDRATE:  return MISCERR(XF86MiscBadMouseBaudRate);
-	case MISC_RET_BADFLAGS:     return MISCERR(XF86MiscBadMouseFlags);
-        case MISC_RET_BADCOMBO:     return MISCERR(XF86MiscBadMouseCombo);
-        case MISC_RET_NOMODULE:     return MISCERR(XF86MiscNoModule);
-        default:
-	    ErrorF("Unexpected return from MiscExtApply(POINTER) = %d\n", ret);
-	    return BadImplementation;
-    }
-
-    if (xf86GetVerbosity() > 1)
-	ErrorF("SetMouseSettings - Succeeded\n");
-    return (client->noClientException);
-}
-
-static int
-ProcXF86MiscSetKbdSettings(client)
-    register ClientPtr client;
-{
-    MiscExtReturn ret;
-    void * kbd;
-    REQUEST(xXF86MiscSetKbdSettingsReq);
-
-    DEBUG_P("XF86MiscSetKbdSettings");
-
-    REQUEST_SIZE_MATCH(xXF86MiscSetKbdSettingsReq);
-
-    if (xf86GetVerbosity() > 1)
-	ErrorF("SetKbdSettings - type: %d rate: %d delay: %d snumlk: %d\n",
-		(int)stuff->kbdtype, (int)stuff->rate,
-		(int)stuff->delay, stuff->servnumlock);
-
-    if ((kbd = MiscExtCreateStruct(MISC_KEYBOARD)) == (void *) 0)
-	return BadAlloc;
-
-    MiscExtSetKbdValue(kbd, MISC_KBD_TYPE,		stuff->kbdtype);
-    MiscExtSetKbdValue(kbd, MISC_KBD_RATE,		stuff->rate);
-    MiscExtSetKbdValue(kbd, MISC_KBD_DELAY,		stuff->delay);
-    MiscExtSetKbdValue(kbd, MISC_KBD_SERVNUMLOCK,	stuff->servnumlock);
-
-    switch ((ret = MiscExtApply(kbd, MISC_KEYBOARD))) {
-	case MISC_RET_SUCCESS:      break;
-	case MISC_RET_BADVAL:       return BadValue;
-	case MISC_RET_BADKBDTYPE:   return MISCERR(XF86MiscBadKbdType);
-	default:
-	    ErrorF("Unexpected return from MiscExtApply(KEYBOARD) = %d\n", ret);
-	    return BadImplementation;
-    }
-
-    if (xf86GetVerbosity() > 1)
-	ErrorF("SetKbdSettings - Succeeded\n");
-    return (client->noClientException);
-}
-
-static int
-ProcXF86MiscSetGrabKeysState(client)
-    register ClientPtr client;
-{
-    int n, status;
-    xXF86MiscSetGrabKeysStateReply rep;
-    REQUEST(xXF86MiscSetGrabKeysStateReq);
-
-    DEBUG_P("XF86MiscSetGrabKeysState");
-
-    REQUEST_SIZE_MATCH(xXF86MiscSetGrabKeysStateReq);
-
-    if ((status = MiscExtSetGrabKeysState(client, stuff->enable)) == 0) {
-	if (xf86GetVerbosity() > 1)
-	    ErrorF("SetGrabKeysState - %s\n",
-		   stuff->enable ? "enabled" : "disabled");
-    }
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.status = status;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swapl(&rep.status, n);
-    }
-    WriteToClient(client, SIZEOF(xXF86MiscSetGrabKeysStateReply), (char *)&rep);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86MiscSetClientVersion(ClientPtr client)
-{
-    REQUEST(xXF86MiscSetClientVersionReq);
-
-    MiscPrivPtr pPriv;
-
-    DEBUG_P("XF86MiscSetClientVersion");
-
-    REQUEST_SIZE_MATCH(xXF86MiscSetClientVersionReq);
-
-    if ((pPriv = MPRIV(client)) == NULL) {
-	pPriv = xalloc(sizeof(MiscPrivRec));
-	if (!pPriv)
-	    return BadAlloc;
-	MPRIV(client) = pPriv;
-    }
-    ErrorF("SetClientVersion: %i %i\n",stuff->major,stuff->minor);
-    pPriv->major = stuff->major;
-    pPriv->minor = stuff->minor;
-    
-    return (client->noClientException);
-}
-
-static int
-ProcXF86MiscGetFilePaths(client)
-    register ClientPtr client;
-{
-    xXF86MiscGetFilePathsReply rep;
-    const char *configfile;
-    const char *modulepath;
-    const char *logfile;
-    register int n;
-
-    DEBUG_P("XF86MiscGetFilePaths");
-
-    REQUEST_SIZE_MATCH(xXF86MiscGetFilePathsReq);
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-
-    if (!MiscExtGetFilePaths(&configfile, &modulepath, &logfile))
-	return BadValue;
-
-    rep.configlen = (configfile? strlen(configfile): 0);
-    rep.modulelen = (modulepath? strlen(modulepath): 0);
-    rep.loglen = (logfile? strlen(logfile): 0);
-    rep.length = (SIZEOF(xXF86MiscGetFilePathsReply) - SIZEOF(xGenericReply) +
-		  ((rep.configlen + 3) & ~3) +
-		  ((rep.modulelen + 3) & ~3) +
-		  ((rep.loglen + 3) & ~3) ) >> 2;
-    
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swaps(&rep.configlen, n);
-    	swaps(&rep.modulelen, n);
-    	swaps(&rep.loglen, n);
-    }
-    WriteToClient(client, SIZEOF(xXF86MiscGetFilePathsReply), (char *)&rep);
-    
-    if (rep.configlen)
-        WriteToClient(client, rep.configlen, (char *)configfile);
-    if (rep.modulelen)
-        WriteToClient(client, rep.modulelen, (char *)modulepath);
-    if (rep.loglen)
-        WriteToClient(client, rep.loglen, (char *)logfile);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86MiscPassMessage(client)
-    register ClientPtr client;
-{
-    xXF86MiscPassMessageReply rep;
-    char *msgtype, *msgval, *retstr;
-    int retval, size;
-    register int n;
-
-    REQUEST(xXF86MiscPassMessageReq);
-
-    DEBUG_P("XF86MiscPassMessage");
-
-    REQUEST_AT_LEAST_SIZE(xXF86MiscPassMessageReq);
-    size = (sizeof(xXF86MiscPassMessageReq) + 3) >> 2;
-    size+= (stuff->typelen + 3) >> 2;
-    size+= (stuff->vallen  + 3) >> 2;
-    if (client->req_len < size)
-	return BadLength;
-    if (stuff->typelen) {
-	if (!(msgtype = xalloc(stuff->typelen)))
-	    return BadAlloc;
-	strncpy(msgtype,(char*)(&stuff[1]),stuff->typelen);
-    } else return BadValue;
-    if (stuff->vallen) {
-	if (!(msgval = xalloc(stuff->vallen))) {
-	    xfree(msgtype);
-	    return BadAlloc;
-	}
-	strncpy(msgval,(char*)((char*)&stuff[1] + ((stuff->typelen + 3) & ~3)),
-			stuff->vallen);
-    } else {
-	xfree(msgtype);
-	return BadValue;
-    }
-
-    if ((retval = MiscExtPassMessage(stuff->screen,msgtype,msgval,&retstr)) != 0) {
-	xfree(msgtype);
-	xfree(msgval);
-	return retval;
-    }
-
-    rep.type = X_Reply;
-    rep.sequenceNumber = client->sequence;
-    rep.mesglen = (retstr? strlen(retstr): 0);
-    rep.length = (SIZEOF(xXF86MiscPassMessageReply) - SIZEOF(xGenericReply) +
-		  ((rep.mesglen + 3) & ~3)) >> 2;
-    rep.status = 0;
-    
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swaps(&rep.mesglen, n);
-    }
-    WriteToClient(client, SIZEOF(xXF86MiscPassMessageReply), (char *)&rep);
-    
-    if (rep.mesglen)
-        WriteToClient(client, rep.mesglen, (char *)retstr);
-
-    xfree(msgtype);
-    xfree(msgval);
-    
-    return (client->noClientException);
-}
-
-static int
-ProcXF86MiscDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XF86MiscQueryVersion:
-	return ProcXF86MiscQueryVersion(client);
-#ifdef _XF86MISC_SAVER_COMPAT_
-    case X_XF86MiscGetSaver:
-	return ProcXF86MiscGetSaver(client);
-    case X_XF86MiscSetSaver:
-	return ProcXF86MiscSetSaver(client);
-#endif
-    case X_XF86MiscGetMouseSettings:
-	return ProcXF86MiscGetMouseSettings(client);
-    case X_XF86MiscGetKbdSettings:
-	return ProcXF86MiscGetKbdSettings(client);
-    case X_XF86MiscSetClientVersion:
-		return ProcXF86MiscSetClientVersion(client);
-    case X_XF86MiscGetFilePaths:
-	return ProcXF86MiscGetFilePaths(client);
-    case X_XF86MiscPassMessage:
-	return ProcXF86MiscPassMessage(client);
-    default:
-	if (!xf86GetModInDevEnabled())
-	    return miscErrorBase + XF86MiscModInDevDisabled;
-	if (xf86GetModInDevAllowNonLocal() || LocalClient (client)) {
-	    switch (stuff->data) {
-	        case X_XF86MiscSetMouseSettings:
-		    return ProcXF86MiscSetMouseSettings(client);
-	        case X_XF86MiscSetKbdSettings:
-		    return ProcXF86MiscSetKbdSettings(client);
-		case X_XF86MiscSetGrabKeysState:
-		    return ProcXF86MiscSetGrabKeysState(client);
-	        default:
-		    return BadRequest;
-	    }
-	} else
-	    return miscErrorBase + XF86MiscModInDevClientNotLocal;
-    }
-}
-
-static int
-SProcXF86MiscQueryVersion(client)
-    register ClientPtr	client;
-{
-    register int n;
-    REQUEST(xXF86MiscQueryVersionReq);
-    swaps(&stuff->length, n);
-    return ProcXF86MiscQueryVersion(client);
-}
-
-#ifdef _XF86MISC_SAVER_COMPAT_
-static int
-SProcXF86MiscGetSaver(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscGetSaverReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscGetSaverReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86MiscGetSaver(client);
-}
-
-static int
-SProcXF86MiscSetSaver(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscSetSaverReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscSetSaverReq);
-    swaps(&stuff->screen, n);
-    swapl(&stuff->suspendTime, n);
-    swapl(&stuff->offTime, n);
-    return ProcXF86MiscSetSaver(client);
-}
-#endif /* _XF86MISC_SAVER_COMPAT_ */
-
-static int
-SProcXF86MiscGetMouseSettings(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscGetMouseSettingsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscGetMouseSettingsReq);
-    return ProcXF86MiscGetMouseSettings(client);
-}
-
-static int
-SProcXF86MiscGetKbdSettings(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscGetKbdSettingsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscGetKbdSettingsReq);
-    return ProcXF86MiscGetKbdSettings(client);
-}
-
-static int
-SProcXF86MiscSetMouseSettings(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscSetMouseSettingsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscSetMouseSettingsReq);
-    swapl(&stuff->mousetype, n);
-    swapl(&stuff->baudrate, n);
-    swapl(&stuff->samplerate, n);
-    swapl(&stuff->resolution, n);
-    swapl(&stuff->buttons, n);
-    swapl(&stuff->emulate3timeout, n);
-    swapl(&stuff->flags, n);
-    return ProcXF86MiscSetMouseSettings(client);
-}
-
-static int
-SProcXF86MiscSetKbdSettings(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscSetKbdSettingsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscSetKbdSettingsReq);
-    swapl(&stuff->kbdtype, n);
-    swapl(&stuff->rate, n);
-    swapl(&stuff->delay, n);
-    return ProcXF86MiscSetKbdSettings(client);
-}
-
-static int
-SProcXF86MiscSetGrabKeysState(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscSetGrabKeysStateReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscSetGrabKeysStateReq);
-    swaps(&stuff->enable, n);
-    return ProcXF86MiscSetGrabKeysState(client);
-}
-
-static int
-SProcXF86MiscSetClientVersion(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86MiscSetClientVersionReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscSetClientVersionReq);
-    swaps(&stuff->major, n);
-    swaps(&stuff->minor, n);
-    return ProcXF86MiscSetClientVersion(client);
-}
-
-static int
-SProcXF86MiscGetFilePaths(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscGetFilePathsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscGetFilePathsReq);
-    return ProcXF86MiscGetFilePaths(client);
-}
-
-static int
-SProcXF86MiscPassMessage(client)
-    ClientPtr client;
-{
-    register int n;
-    REQUEST(xXF86MiscPassMessageReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86MiscPassMessageReq);
-    return ProcXF86MiscPassMessage(client);
-}
-
-static int
-SProcXF86MiscDispatch (client)
-    register ClientPtr	client;
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XF86MiscQueryVersion:
-	return SProcXF86MiscQueryVersion(client);
-#ifdef _XF86MISC_SAVER_COMPAT_
-    case X_XF86MiscGetSaver:
-	return SProcXF86MiscGetSaver(client);
-    case X_XF86MiscSetSaver:
-	return SProcXF86MiscSetSaver(client);
-#endif
-    case X_XF86MiscGetMouseSettings:
-	return SProcXF86MiscGetMouseSettings(client);
-    case X_XF86MiscGetKbdSettings:
-	return SProcXF86MiscGetKbdSettings(client);
-    case X_XF86MiscSetClientVersion:
-	return SProcXF86MiscSetClientVersion(client);
-    case X_XF86MiscGetFilePaths:
-	return SProcXF86MiscGetFilePaths(client);
-    case X_XF86MiscPassMessage:
-	return SProcXF86MiscPassMessage(client);
-    default:
-	if (!xf86GetModInDevEnabled())
-	    return miscErrorBase + XF86MiscModInDevDisabled;
-	if (xf86GetModInDevAllowNonLocal() || LocalClient (client)) {
-	    switch (stuff->data) {
-	        case X_XF86MiscSetMouseSettings:
-		    return SProcXF86MiscSetMouseSettings(client);
-	        case X_XF86MiscSetKbdSettings:
-		    return SProcXF86MiscSetKbdSettings(client);
-	        case X_XF86MiscSetGrabKeysState:
-		    return SProcXF86MiscSetGrabKeysState(client);
-	        default:
-		    return BadRequest;
-	    }
-	} else
-	    return miscErrorBase + XF86MiscModInDevClientNotLocal;
-    }
-}
-
diff --git a/nx-X11/programs/Xserver/Xext/xf86miscproc.h b/nx-X11/programs/Xserver/Xext/xf86miscproc.h
deleted file mode 100644
index 5eefa02a3..000000000
--- a/nx-X11/programs/Xserver/Xext/xf86miscproc.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/xf86miscproc.h,v 1.5 2002/11/20 04:04:58 dawes Exp $ */
-
-/* Prototypes for Pointer/Keyboard functions that the DDX must provide */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef _XF86MISCPROC_H_
-#define _XF86MISCPROC_H_
-
-typedef enum {
-    MISC_MSE_PROTO,
-    MISC_MSE_BAUDRATE,
-    MISC_MSE_SAMPLERATE,
-    MISC_MSE_RESOLUTION,
-    MISC_MSE_BUTTONS,
-    MISC_MSE_EM3BUTTONS,
-    MISC_MSE_EM3TIMEOUT,
-    MISC_MSE_CHORDMIDDLE,
-    MISC_MSE_FLAGS
-} MiscExtMseValType;
-
-typedef enum {
-    MISC_KBD_TYPE,
-    MISC_KBD_RATE,
-    MISC_KBD_DELAY,
-    MISC_KBD_SERVNUMLOCK
-} MiscExtKbdValType;
-
-typedef enum {
-    MISC_RET_SUCCESS,
-    MISC_RET_BADVAL,
-    MISC_RET_BADMSEPROTO,
-    MISC_RET_BADBAUDRATE,
-    MISC_RET_BADFLAGS,
-    MISC_RET_BADCOMBO,
-    MISC_RET_BADKBDTYPE,
-    MISC_RET_NOMODULE
-} MiscExtReturn;
-
-typedef enum {
-    MISC_POINTER,
-    MISC_KEYBOARD
-} MiscExtStructType;
-
-#define MISC_MSEFLAG_CLEARDTR	1
-#define MISC_MSEFLAG_CLEARRTS	2
-#define MISC_MSEFLAG_REOPEN	128
-
-void XFree86MiscExtensionInit(void);
-
-Bool MiscExtGetMouseSettings(void **mouse, char **devname);
-int  MiscExtGetMouseValue(void * mouse, MiscExtMseValType valtype);
-Bool MiscExtSetMouseValue(void * mouse, MiscExtMseValType valtype, int value);
-Bool MiscExtGetKbdSettings(void **kbd);
-int  MiscExtGetKbdValue(void * kbd, MiscExtKbdValType valtype);
-Bool MiscExtSetKbdValue(void * kbd, MiscExtKbdValType valtype, int value);
-int MiscExtSetGrabKeysState(ClientPtr client, int enable);
-void * MiscExtCreateStruct(MiscExtStructType mse_or_kbd);
-void    MiscExtDestroyStruct(void * structure, MiscExtStructType mse_or_kbd);
-MiscExtReturn MiscExtApply(void * structure, MiscExtStructType mse_or_kbd);
-Bool MiscExtSetMouseDevice(void * mouse, char* device);
-Bool MiscExtGetFilePaths(const char **configfile, const char **modulepath,
-			 const char **logfile);
-int  MiscExtPassMessage(int scrn, const char *msgtype, const char *msgval,
-			  char **retstr);
-
-#endif
-
diff --git a/nx-X11/programs/Xserver/Xext/xf86vmode.c b/nx-X11/programs/Xserver/Xext/xf86vmode.c
deleted file mode 100644
index 0595343c9..000000000
--- a/nx-X11/programs/Xserver/Xext/xf86vmode.c
+++ /dev/null
@@ -1,2206 +0,0 @@
-/* $XFree86: xc/programs/Xserver/Xext/xf86vmode.c,v 3.58 2003/11/06 18:37:57 tsi Exp $ */
-
-/*
-
-Copyright 1995  Kaleb S. KEITHLEY
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL Kaleb S. KEITHLEY BE LIABLE FOR ANY CLAIM, DAMAGES 
-OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of Kaleb S. KEITHLEY 
-shall not be used in advertising or otherwise to promote the sale, use 
-or other dealings in this Software without prior written authorization
-from Kaleb S. KEITHLEY
-
-*/
-/* $XdotOrg: xc/programs/Xserver/Xext/xf86vmode.c,v 1.8 2005/07/16 03:49:58 kem Exp $ */
-/* $Xorg: xf86vmode.c,v 1.3 2000/08/17 19:47:59 cpqbld Exp $ */
-/* THIS IS NOT AN X CONSORTIUM STANDARD OR AN X PROJECT TEAM SPECIFICATION */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#define NEED_REPLIES
-#define NEED_EVENTS
-#include <nx-X11/X.h>
-#include <nx-X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "scrnintstr.h"
-#include "servermd.h"
-#define _XF86VIDMODE_SERVER_
-#include <nx-X11/extensions/xf86vmstr.h>
-#include "swaprep.h"
-#include "xf86.h"
-#include "vidmodeproc.h"
-
-#ifdef EXTMODULE
-#include "xf86_ansic.h"
-#endif
-
-#define DEFAULT_XF86VIDMODE_VERBOSITY	3
-
-static int VidModeErrorBase;
-static int VidModeGeneration = 0;
-static int VidModeClientPrivateIndex;
-
-/* This holds the client's version information */
-typedef struct {
-    int		major;
-    int		minor;
-} VidModePrivRec, *VidModePrivPtr;
-
-#define VMPRIV(c) ((c)->devPrivates[VidModeClientPrivateIndex].ptr)
-
-static void XF86VidModeResetProc(
-    ExtensionEntry* /* extEntry */
-);
-
-static DISPATCH_PROC(ProcXF86VidModeDispatch);
-static DISPATCH_PROC(ProcXF86VidModeGetAllModeLines);
-static DISPATCH_PROC(ProcXF86VidModeGetModeLine);
-static DISPATCH_PROC(ProcXF86VidModeGetMonitor);
-static DISPATCH_PROC(ProcXF86VidModeLockModeSwitch);
-static DISPATCH_PROC(ProcXF86VidModeAddModeLine);
-static DISPATCH_PROC(ProcXF86VidModeDeleteModeLine);
-static DISPATCH_PROC(ProcXF86VidModeModModeLine);
-static DISPATCH_PROC(ProcXF86VidModeValidateModeLine);
-static DISPATCH_PROC(ProcXF86VidModeQueryVersion);
-static DISPATCH_PROC(ProcXF86VidModeSwitchMode);
-static DISPATCH_PROC(ProcXF86VidModeSwitchToMode);
-static DISPATCH_PROC(ProcXF86VidModeGetViewPort);
-static DISPATCH_PROC(ProcXF86VidModeSetViewPort);
-static DISPATCH_PROC(ProcXF86VidModeGetDotClocks);
-static DISPATCH_PROC(ProcXF86VidModeSetGamma);
-static DISPATCH_PROC(ProcXF86VidModeGetGamma);
-static DISPATCH_PROC(ProcXF86VidModeSetClientVersion);
-static DISPATCH_PROC(ProcXF86VidModeGetGammaRamp);
-static DISPATCH_PROC(ProcXF86VidModeSetGammaRamp);
-static DISPATCH_PROC(ProcXF86VidModeGetGammaRampSize);
-static DISPATCH_PROC(SProcXF86VidModeDispatch);
-static DISPATCH_PROC(SProcXF86VidModeGetAllModeLines);
-static DISPATCH_PROC(SProcXF86VidModeGetModeLine);
-static DISPATCH_PROC(SProcXF86VidModeGetMonitor);
-static DISPATCH_PROC(SProcXF86VidModeLockModeSwitch);
-static DISPATCH_PROC(SProcXF86VidModeAddModeLine);
-static DISPATCH_PROC(SProcXF86VidModeDeleteModeLine);
-static DISPATCH_PROC(SProcXF86VidModeModModeLine);
-static DISPATCH_PROC(SProcXF86VidModeValidateModeLine);
-static DISPATCH_PROC(SProcXF86VidModeQueryVersion);
-static DISPATCH_PROC(SProcXF86VidModeSwitchMode);
-static DISPATCH_PROC(SProcXF86VidModeSwitchToMode);
-static DISPATCH_PROC(SProcXF86VidModeGetViewPort);
-static DISPATCH_PROC(SProcXF86VidModeSetViewPort);
-static DISPATCH_PROC(SProcXF86VidModeGetDotClocks);
-static DISPATCH_PROC(SProcXF86VidModeSetGamma);
-static DISPATCH_PROC(SProcXF86VidModeGetGamma);
-static DISPATCH_PROC(SProcXF86VidModeSetClientVersion);
-static DISPATCH_PROC(SProcXF86VidModeGetGammaRamp);
-static DISPATCH_PROC(SProcXF86VidModeSetGammaRamp);
-static DISPATCH_PROC(SProcXF86VidModeGetGammaRampSize);
-
-#if 0
-static unsigned char XF86VidModeReqCode = 0;
-#endif
-
-/* The XF86VIDMODE_EVENTS code is far from complete */
-
-#ifdef XF86VIDMODE_EVENTS
-static int XF86VidModeEventBase = 0;
-
-static void SXF86VidModeNotifyEvent();
-    xXF86VidModeNotifyEvent * /* from */,
-    xXF86VidModeNotifyEvent * /* to */
-);
-
-extern WindowPtr *WindowTable;
-
-static RESTYPE EventType;	/* resource type for event masks */
-
-typedef struct _XF86VidModeEvent *XF86VidModeEventPtr;
-
-typedef struct _XF86VidModeEvent {
-    XF86VidModeEventPtr	next;
-    ClientPtr		client;
-    ScreenPtr		screen;
-    XID			resource;
-    CARD32		mask;
-} XF86VidModeEventRec;
-
-static int XF86VidModeFreeEvents();
-
-typedef struct _XF86VidModeScreenPrivate {
-    XF86VidModeEventPtr	events;
-    Bool		hasWindow;
-} XF86VidModeScreenPrivateRec, *XF86VidModeScreenPrivatePtr;
-   
-static int ScreenPrivateIndex;
-
-#define GetScreenPrivate(s) ((ScreenSaverScreenPrivatePtr)(s)->devPrivates[ScreenPrivateIndex].ptr)
-#define SetScreenPrivate(s,v) ((s)->devPrivates[ScreenPrivateIndex].ptr = (void *) v);
-#define SetupScreen(s)  ScreenSaverScreenPrivatePtr pPriv = GetScreenPrivate(s)
-
-#define New(t)  (xalloc (sizeof (t)))
-#endif
-
-#ifdef DEBUG
-# define DEBUG_P(x) ErrorF(x"\n");
-#else
-# define DEBUG_P(x) /**/
-#endif
-
-void
-XFree86VidModeExtensionInit(void)
-{
-    ExtensionEntry* extEntry;
-    ScreenPtr pScreen;
-    int		    i;
-    Bool	    enabled = FALSE;
-
-    DEBUG_P("XFree86VidModeExtensionInit");
-
-#ifdef XF86VIDMODE_EVENTS
-    EventType = CreateNewResourceType(XF86VidModeFreeEvents);
-    ScreenPrivateIndex = AllocateScreenPrivateIndex ();
-#endif
-
-    for(i = 0; i < screenInfo.numScreens; i++) {
-        pScreen = screenInfo.screens[i];
-	if (VidModeExtensionInit(pScreen))
-	    enabled = TRUE;
-#ifdef XF86VIDMODE_EVENTS
-	SetScreenPrivate (pScreen, NULL);
-#endif
-    }
-    /* This means that the DDX doesn't want the vidmode extension enabled */
-    if (!enabled)
-	return;
-
-    /*
-     * Allocate a client private index to hold the client's version
-     * information.
-     */
-    if (VidModeGeneration != serverGeneration) {
-	VidModeClientPrivateIndex = AllocateClientPrivateIndex();
-	/*
-	 * Allocate 0 length, and use the private to hold a pointer to our
-	 * VidModePrivRec.
-	 */
-	if (!AllocateClientPrivate(VidModeClientPrivateIndex, 0)) {
-	    ErrorF("XFree86VidModeExtensionInit: "
-		   "AllocateClientPrivate failed\n");
-	    return;
-	}
-	VidModeGeneration = serverGeneration;
-    }
-
-    if (
-#ifdef XF86VIDMODE_EVENTS
-        EventType && ScreenPrivateIndex != -1 &&
-#endif
-	(extEntry = AddExtension(XF86VIDMODENAME,
-				XF86VidModeNumberEvents,
-				XF86VidModeNumberErrors,
-				ProcXF86VidModeDispatch,
-				SProcXF86VidModeDispatch,
-				XF86VidModeResetProc,
-				StandardMinorOpcode))) {
-#if 0
-	XF86VidModeReqCode = (unsigned char)extEntry->base;
-#endif
-	VidModeErrorBase = extEntry->errorBase;
-#ifdef XF86VIDMODE_EVENTS
-	XF86VidModeEventBase = extEntry->eventBase;
-	EventSwapVector[XF86VidModeEventBase] = (EventSwapPtr)SXF86VidModeNotifyEvent;
-#endif
-    }
-}
-
-/*ARGSUSED*/
-static void
-XF86VidModeResetProc (extEntry)
-    ExtensionEntry* extEntry;
-{
-}
-
-static int
-ClientMajorVersion(ClientPtr client)
-{
-    VidModePrivPtr pPriv;
-
-    pPriv = VMPRIV(client);
-    if (!pPriv)
-	return 0;
-    else
-	return pPriv->major;
-}
-
-#ifdef XF86VIDMODE_EVENTS
-static void
-CheckScreenPrivate (pScreen)
-    ScreenPtr	pScreen;
-{
-    SetupScreen (pScreen);
-
-    if (!pPriv)
-	return;
-    if (!pPriv->events && !pPriv->hasWindow) {
-	xfree (pPriv);
-	SetScreenPrivate (pScreen, NULL);
-    }
-}
-    
-static XF86VidModeScreenPrivatePtr
-MakeScreenPrivate (pScreen)
-    ScreenPtr	pScreen;
-{
-    SetupScreen (pScreen);
-
-    if (pPriv)
-	return pPriv;
-    pPriv = New (XF86VidModeScreenPrivateRec);
-    if (!pPriv)
-	return 0;
-    pPriv->events = 0;
-    pPriv->hasWindow = FALSE;
-    SetScreenPrivate (pScreen, pPriv);
-    return pPriv;
-}
-
-static unsigned long
-getEventMask (ScreenPtr pScreen, ClientPtr client)
-{
-    SetupScreen(pScreen);
-    XF86VidModeEventPtr pEv;
-
-    if (!pPriv)
-	return 0;
-    for (pEv = pPriv->events; pEv; pEv = pEv->next)
-	if (pEv->client == client)
-	    return pEv->mask;
-    return 0;
-}
-
-static Bool
-setEventMask (ScreenPtr pScreen, ClientPtr client, unsigned long mask)
-{
-    SetupScreen(pScreen);
-    XF86VidModeEventPtr pEv, *pPrev;
-
-    if (getEventMask (pScreen, client) == mask)
-	return TRUE;
-    if (!pPriv) {
-	pPriv = MakeScreenPrivate (pScreen);
-	if (!pPriv)
-	    return FALSE;
-    }
-    for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
-	if (pEv->client == client)
-	    break;
-    if (mask == 0) {
-	*pPrev = pEv->next;
-	xfree (pEv);
-	CheckScreenPrivate (pScreen);
-    } else {
-	if (!pEv) {
-	    pEv = New (ScreenSaverEventRec);
-	    if (!pEv) {
-		CheckScreenPrivate (pScreen);
-		return FALSE;
-	    }
-	    *pPrev = pEv;
-	    pEv->next = NULL;
-	    pEv->client = client;
-	    pEv->screen = pScreen;
-	    pEv->resource = FakeClientID (client->index);
-	}
-	pEv->mask = mask;
-    }
-    return TRUE;
-}
-
-static int
-XF86VidModeFreeEvents(void * value, XID id)
-{
-    XF86VidModeEventPtr	pOld = (XF86VidModeEventPtr)value;
-    ScreenPtr pScreen = pOld->screen;
-    SetupScreen (pScreen);
-    XF86VidModeEventPtr	pEv, *pPrev;
-
-    if (!pPriv)
-	return TRUE;
-    for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
-	if (pEv == pOld)
-	    break;
-    if (!pEv)
-	return TRUE;
-    *pPrev = pEv->next;
-    xfree (pEv);
-    CheckScreenPrivate (pScreen);
-    return TRUE;
-}
-
-static void
-SendXF86VidModeNotify(ScreenPtr pScreen, int state, Bool forced)
-{
-    XF86VidModeScreenPrivatePtr	pPriv;
-    XF86VidModeEventPtr		pEv;
-    unsigned long		mask;
-    xXF86VidModeNotifyEvent	ev;
-    ClientPtr			client;
-    int				kind;
-
-    UpdateCurrentTimeIf ();
-    mask = XF86VidModeNotifyMask;
-    pScreen = screenInfo.screens[pScreen->myNum];
-    pPriv = GetScreenPrivate(pScreen);
-    if (!pPriv)
-	return;
-    kind = XF86VidModeModeChange;
-    for (pEv = pPriv->events; pEv; pEv = pEv->next)
-    {
-	client = pEv->client;
-	if (client->clientGone)
-	    continue;
-	if (!(pEv->mask & mask))
-	    continue;
-	ev.type = XF86VidModeNotify + XF86VidModeEventBase;
-	ev.state = state;
-	ev.sequenceNumber = client->sequence;
-	ev.timestamp = currentTime.milliseconds;
-	ev.root = WindowTable[pScreen->myNum]->drawable.id;
-	ev.kind = kind;
-	ev.forced = forced;
-	WriteEventsToClient (client, 1, (xEvent *) &ev);
-    }
-}
-
-static void
-SXF86VidModeNotifyEvent(xXF86VidModeNotifyEvent *from,
-			xXF86VidModeNotifyEvent *to)
-{
-    to->type = from->type;
-    to->state = from->state;
-    cpswaps (from->sequenceNumber, to->sequenceNumber);
-    cpswapl (from->timestamp, to->timestamp);    
-    cpswapl (from->root, to->root);    
-    to->kind = from->kind;
-    to->forced = from->forced;
-}
-#endif
-	
-static int
-ProcXF86VidModeQueryVersion(ClientPtr client)
-{
-    xXF86VidModeQueryVersionReply rep;
-    register int n;
-
-    DEBUG_P("XF86VidModeQueryVersion");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = XF86VIDMODE_MAJOR_VERSION;
-    rep.minorVersion = XF86VIDMODE_MINOR_VERSION;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swaps(&rep.majorVersion, n);
-    	swaps(&rep.minorVersion, n);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeQueryVersionReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeGetModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetModeLineReq);
-    xXF86VidModeGetModeLineReply rep;
-    xXF86OldVidModeGetModeLineReply oldrep;
-    void * mode;
-    register int n;
-    int dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeGetModeline");
-
-    ver = ClientMajorVersion(client);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
-    rep.type = X_Reply;
-    if (ver < 2) {
-	rep.length = (SIZEOF(xXF86OldVidModeGetModeLineReply) -
-			SIZEOF(xGenericReply)) >> 2;
-    } else {
-	rep.length = (SIZEOF(xXF86VidModeGetModeLineReply) -
-			SIZEOF(xGenericReply)) >> 2;
-    }
-    rep.sequenceNumber = client->sequence;
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-	return BadValue;
-
-    rep.dotclock = dotClock;
-    rep.hdisplay = VidModeGetModeValue(mode, VIDMODE_H_DISPLAY);
-    rep.hsyncstart = VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART);
-    rep.hsyncend = VidModeGetModeValue(mode, VIDMODE_H_SYNCEND);
-    rep.htotal = VidModeGetModeValue(mode, VIDMODE_H_TOTAL);
-    rep.hskew = VidModeGetModeValue(mode, VIDMODE_H_SKEW);
-    rep.vdisplay = VidModeGetModeValue(mode, VIDMODE_V_DISPLAY);
-    rep.vsyncstart = VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART);
-    rep.vsyncend = VidModeGetModeValue(mode, VIDMODE_V_SYNCEND);
-    rep.vtotal = VidModeGetModeValue(mode, VIDMODE_V_TOTAL);
-    rep.flags = VidModeGetModeValue(mode, VIDMODE_FLAGS);
-
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	ErrorF("GetModeLine - scrn: %d clock: %ld\n",
-	       stuff->screen, (unsigned long)rep.dotclock);
-	ErrorF("GetModeLine - hdsp: %d hbeg: %d hend: %d httl: %d\n",
-	       rep.hdisplay, rep.hsyncstart,
-	       rep.hsyncend, rep.htotal);
-	ErrorF("              vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-	       rep.vdisplay, rep.vsyncstart, rep.vsyncend,
-	       rep.vtotal, (unsigned long)rep.flags);
-    }
-    
-    /*
-     * Older servers sometimes had server privates that the VidMode 
-     * extention made available. So to be compatiable pretend that
-     * there are no server privates to pass to the client
-     */
-    rep.privsize = 0;
-
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swapl(&rep.dotclock, n);
-    	swaps(&rep.hdisplay, n);
-    	swaps(&rep.hsyncstart, n);
-    	swaps(&rep.hsyncend, n);
-    	swaps(&rep.htotal, n);
-    	swaps(&rep.hskew, n);
-    	swaps(&rep.vdisplay, n);
-    	swaps(&rep.vsyncstart, n);
-    	swaps(&rep.vsyncend, n);
-    	swaps(&rep.vtotal, n);
-	swapl(&rep.flags, n);
-	swapl(&rep.privsize, n);
-    }
-    if (ver < 2) {
-	oldrep.type = rep.type;
-	oldrep.sequenceNumber = rep.sequenceNumber;
-	oldrep.length = rep.length;
-	oldrep.dotclock = rep.dotclock;
-	oldrep.hdisplay = rep.hdisplay;
-	oldrep.hsyncstart = rep.hsyncstart;
-	oldrep.hsyncend = rep.hsyncend;
-	oldrep.htotal = rep.htotal;
-	oldrep.vdisplay = rep.vdisplay;
-	oldrep.vsyncstart = rep.vsyncstart;
-	oldrep.vsyncend = rep.vsyncend;
-	oldrep.vtotal = rep.vtotal;
-	oldrep.flags = rep.flags;
-	oldrep.privsize = rep.privsize;
-	WriteToClient(client, sizeof(xXF86OldVidModeGetModeLineReply),
-			(char *)&oldrep);
-    } else {
-	WriteToClient(client, sizeof(xXF86VidModeGetModeLineReply),
-			(char *)&rep);
-    }
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeGetAllModeLines(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetAllModeLinesReq);
-    xXF86VidModeGetAllModeLinesReply rep;
-    xXF86VidModeModeInfo mdinf;
-    xXF86OldVidModeModeInfo oldmdinf;
-    void * mode;
-    int modecount, dotClock;
-    register int n;
-    int ver;
-
-    DEBUG_P("XF86VidModeGetAllModelines");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    ver = ClientMajorVersion(client);
-
-    modecount = VidModeGetNumOfModes(stuff->screen);
-    if (modecount < 1)
-      return (VidModeErrorBase + XF86VidModeExtensionDisabled);
-
-    if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
-	return BadValue;
-    
-    rep.type = X_Reply;
-    rep.length = SIZEOF(xXF86VidModeGetAllModeLinesReply) -
-		 SIZEOF(xGenericReply);
-    if (ver < 2)
-	rep.length += modecount * sizeof(xXF86OldVidModeModeInfo);
-    else
-	rep.length += modecount * sizeof(xXF86VidModeModeInfo);
-    rep.length >>= 2;
-    rep.sequenceNumber = client->sequence;
-    rep.modecount = modecount;
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swapl(&rep.modecount, n);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetAllModeLinesReply), (char *)&rep);
-
-    do {
-	mdinf.dotclock = dotClock;
-	mdinf.hdisplay = VidModeGetModeValue(mode, VIDMODE_H_DISPLAY);
-	mdinf.hsyncstart = VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART);
-	mdinf.hsyncend = VidModeGetModeValue(mode, VIDMODE_H_SYNCEND);
-	mdinf.htotal = VidModeGetModeValue(mode, VIDMODE_H_TOTAL);
-	mdinf.hskew = VidModeGetModeValue(mode, VIDMODE_H_SKEW);
-	mdinf.vdisplay = VidModeGetModeValue(mode, VIDMODE_V_DISPLAY);
-	mdinf.vsyncstart = VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART);
-	mdinf.vsyncend = VidModeGetModeValue(mode, VIDMODE_V_SYNCEND);
-	mdinf.vtotal = VidModeGetModeValue(mode, VIDMODE_V_TOTAL);
-	mdinf.flags = VidModeGetModeValue(mode, VIDMODE_FLAGS);
-	mdinf.privsize = 0;
-        if (client->swapped) {
-	    swapl(&mdinf.dotclock, n);
-    	    swaps(&mdinf.hdisplay, n);
-    	    swaps(&mdinf.hsyncstart, n);
-    	    swaps(&mdinf.hsyncend, n);
-    	    swaps(&mdinf.htotal, n);
-    	    swaps(&mdinf.hskew, n);
-    	    swaps(&mdinf.vdisplay, n);
-    	    swaps(&mdinf.vsyncstart, n);
-    	    swaps(&mdinf.vsyncend, n);
-    	    swaps(&mdinf.vtotal, n);
-	    swapl(&mdinf.flags, n);
-	    swapl(&mdinf.privsize, n);
-	}
-	if (ver < 2) {
-	    oldmdinf.dotclock = mdinf.dotclock;
-	    oldmdinf.hdisplay = mdinf.hdisplay;
-	    oldmdinf.hsyncstart = mdinf.hsyncstart;
-	    oldmdinf.hsyncend = mdinf.hsyncend;
-	    oldmdinf.htotal = mdinf.htotal;
-	    oldmdinf.vdisplay = mdinf.vdisplay;
-	    oldmdinf.vsyncstart = mdinf.vsyncstart;
-	    oldmdinf.vsyncend = mdinf.vsyncend;
-	    oldmdinf.vtotal = mdinf.vtotal;
-	    oldmdinf.flags = mdinf.flags;
-	    oldmdinf.privsize = mdinf.privsize;
-            WriteToClient(client, sizeof(xXF86OldVidModeModeInfo),
-			  (char *)&oldmdinf);
-	} else {
-            WriteToClient(client, sizeof(xXF86VidModeModeInfo), (char *)&mdinf);
-	}
-
-   } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
-
-    return (client->noClientException);
-}
-
-#define MODEMATCH(mode,stuff)	  \
-     (VidModeGetModeValue(mode, VIDMODE_H_DISPLAY)  == stuff->hdisplay \
-     && VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART)  == stuff->hsyncstart \
-     && VidModeGetModeValue(mode, VIDMODE_H_SYNCEND)  == stuff->hsyncend \
-     && VidModeGetModeValue(mode, VIDMODE_H_TOTAL)  == stuff->htotal \
-     && VidModeGetModeValue(mode, VIDMODE_V_DISPLAY)  == stuff->vdisplay \
-     && VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART)  == stuff->vsyncstart \
-     && VidModeGetModeValue(mode, VIDMODE_V_SYNCEND)  == stuff->vsyncend \
-     && VidModeGetModeValue(mode, VIDMODE_V_TOTAL)  == stuff->vtotal \
-     && VidModeGetModeValue(mode, VIDMODE_FLAGS)  == stuff->flags )
-
-static int
-ProcXF86VidModeAddModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeAddModeLineReq);
-    xXF86OldVidModeAddModeLineReq *oldstuff =
-			(xXF86OldVidModeAddModeLineReq *)client->requestBuffer;
-    xXF86VidModeAddModeLineReq newstuff;
-    void * mode;
-    int len;
-    int dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeAddModeline");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-	/* convert from old format */
-	stuff = &newstuff;
-	stuff->length = oldstuff->length;
-	stuff->screen = oldstuff->screen;
-	stuff->dotclock = oldstuff->dotclock;
-	stuff->hdisplay = oldstuff->hdisplay;
-	stuff->hsyncstart = oldstuff->hsyncstart;
-	stuff->hsyncend = oldstuff->hsyncend;
-	stuff->htotal = oldstuff->htotal;
-	stuff->hskew = 0;
-	stuff->vdisplay = oldstuff->vdisplay;
-	stuff->vsyncstart = oldstuff->vsyncstart;
-	stuff->vsyncend = oldstuff->vsyncend;
-	stuff->vtotal = oldstuff->vtotal;
-	stuff->flags = oldstuff->flags;
-	stuff->privsize = oldstuff->privsize;
-	stuff->after_dotclock = oldstuff->after_dotclock;
-	stuff->after_hdisplay = oldstuff->after_hdisplay;
-	stuff->after_hsyncstart = oldstuff->after_hsyncstart;
-	stuff->after_hsyncend = oldstuff->after_hsyncend;
-	stuff->after_htotal = oldstuff->after_htotal;
-	stuff->after_hskew = 0;
-	stuff->after_vdisplay = oldstuff->after_vdisplay;
-	stuff->after_vsyncstart = oldstuff->after_vsyncstart;
-	stuff->after_vsyncend = oldstuff->after_vsyncend;
-	stuff->after_vtotal = oldstuff->after_vtotal;
-	stuff->after_flags = oldstuff->after_flags;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	ErrorF("AddModeLine - scrn: %d clock: %ld\n",
-		(int)stuff->screen, (unsigned long)stuff->dotclock);
-	ErrorF("AddModeLine - hdsp: %d hbeg: %d hend: %d httl: %d\n",
-		stuff->hdisplay, stuff->hsyncstart,
-		stuff->hsyncend, stuff->htotal);
-	ErrorF("              vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-		stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
-		stuff->vtotal, (unsigned long)stuff->flags);
-	ErrorF("      after - scrn: %d clock: %ld\n",
-		(int)stuff->screen, (unsigned long)stuff->after_dotclock);
-	ErrorF("              hdsp: %d hbeg: %d hend: %d httl: %d\n",
-		stuff->after_hdisplay, stuff->after_hsyncstart,
-		stuff->after_hsyncend, stuff->after_htotal);
-	ErrorF("              vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-		stuff->after_vdisplay, stuff->after_vsyncstart,
-		stuff->after_vsyncend, stuff->after_vtotal,
-		(unsigned long)stuff->after_flags);
-    }
-
-    if (ver < 2) {
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq);
-	len = client->req_len - (sizeof(xXF86OldVidModeAddModeLineReq) >> 2);
-    } else {
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeAddModeLineReq);
-	len = client->req_len - (sizeof(xXF86VidModeAddModeLineReq) >> 2);
-    }
-    if (len != stuff->privsize)
-	return BadLength;
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (stuff->hsyncstart < stuff->hdisplay   ||
-	stuff->hsyncend   < stuff->hsyncstart ||
-	stuff->htotal     < stuff->hsyncend   ||
-	stuff->vsyncstart < stuff->vdisplay   ||
-	stuff->vsyncend   < stuff->vsyncstart ||
-	stuff->vtotal     < stuff->vsyncend)
-	return BadValue;
-
-    if (stuff->after_hsyncstart < stuff->after_hdisplay   ||
-	stuff->after_hsyncend   < stuff->after_hsyncstart ||
-	stuff->after_htotal     < stuff->after_hsyncend   ||
-	stuff->after_vsyncstart < stuff->after_vdisplay   ||
-	stuff->after_vsyncend   < stuff->after_vsyncstart ||
-	stuff->after_vtotal     < stuff->after_vsyncend)
-	return BadValue;
-
-    if (stuff->after_htotal != 0 || stuff->after_vtotal != 0) {
-	Bool found = FALSE;
-	if (VidModeGetFirstModeline(stuff->screen, &mode, &dotClock)) {
-	    do {
-		if ((VidModeGetDotClock(stuff->screen, stuff->dotclock)
-			== dotClock) && MODEMATCH(mode, stuff)) {
-		    found = TRUE;
-		    break;
-		}
-	    } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
-	}
-	if (!found)
-	    return BadValue;
-    }
-
-
-    mode = VidModeCreateMode();
-    if (mode == NULL)
-	return BadValue;
-
-    VidModeSetModeValue(mode, VIDMODE_CLOCK, stuff->dotclock);
-    VidModeSetModeValue(mode, VIDMODE_H_DISPLAY, stuff->hdisplay);
-    VidModeSetModeValue(mode, VIDMODE_H_SYNCSTART, stuff->hsyncstart); 
-    VidModeSetModeValue(mode, VIDMODE_H_SYNCEND, stuff->hsyncend);
-    VidModeSetModeValue(mode, VIDMODE_H_TOTAL, stuff->htotal);
-    VidModeSetModeValue(mode, VIDMODE_H_SKEW, stuff->hskew);
-    VidModeSetModeValue(mode, VIDMODE_V_DISPLAY, stuff->vdisplay);
-    VidModeSetModeValue(mode, VIDMODE_V_SYNCSTART, stuff->vsyncstart); 
-    VidModeSetModeValue(mode, VIDMODE_V_SYNCEND, stuff->vsyncend);
-    VidModeSetModeValue(mode, VIDMODE_V_TOTAL, stuff->vtotal);
-    VidModeSetModeValue(mode, VIDMODE_FLAGS, stuff->flags);
-
-    if (stuff->privsize)
-	ErrorF("AddModeLine - Privates in request have been ignored\n");
-
-    /* Check that the mode is consistent with the monitor specs */
-    switch (VidModeCheckModeForMonitor(stuff->screen, mode)) {
-    	case MODE_OK:
-	    break;
-	case MODE_HSYNC:
-	case MODE_H_ILLEGAL:
-	    xfree(mode);
-	    return VidModeErrorBase + XF86VidModeBadHTimings;
-	case MODE_VSYNC:
-	case MODE_V_ILLEGAL:
-	    xfree(mode);
-	    return VidModeErrorBase + XF86VidModeBadVTimings;
-	default:
-	    xfree(mode);
-	    return VidModeErrorBase + XF86VidModeModeUnsuitable;
-    }
-
-    /* Check that the driver is happy with the mode */
-    if (VidModeCheckModeForDriver(stuff->screen, mode) != MODE_OK) {
-	xfree(mode);
-	return VidModeErrorBase + XF86VidModeModeUnsuitable;
-    }
-
-    VidModeSetCrtcForMode(stuff->screen, mode);
-    
-    VidModeAddModeline(stuff->screen, mode);
-    
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-	ErrorF("AddModeLine - Succeeded\n");
-    return client->noClientException;
-}
-
-static int
-ProcXF86VidModeDeleteModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeDeleteModeLineReq);
-    xXF86OldVidModeDeleteModeLineReq *oldstuff =
-		(xXF86OldVidModeDeleteModeLineReq *)client->requestBuffer;
-    xXF86VidModeDeleteModeLineReq newstuff;
-    void * mode;
-    int len, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeDeleteModeline");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-	/* convert from old format */
-	stuff = &newstuff;
-	stuff->length = oldstuff->length;
-	stuff->screen = oldstuff->screen;
-	stuff->dotclock = oldstuff->dotclock;
-	stuff->hdisplay = oldstuff->hdisplay;
-	stuff->hsyncstart = oldstuff->hsyncstart;
-	stuff->hsyncend = oldstuff->hsyncend;
-	stuff->htotal = oldstuff->htotal;
-	stuff->hskew = 0;
-	stuff->vdisplay = oldstuff->vdisplay;
-	stuff->vsyncstart = oldstuff->vsyncstart;
-	stuff->vsyncend = oldstuff->vsyncend;
-	stuff->vtotal = oldstuff->vtotal;
-	stuff->flags = oldstuff->flags;
-	stuff->privsize = oldstuff->privsize;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	ErrorF("DeleteModeLine - scrn: %d clock: %ld\n",
-		(int)stuff->screen, (unsigned long)stuff->dotclock);
-	ErrorF("                 hdsp: %d hbeg: %d hend: %d httl: %d\n",
-		stuff->hdisplay, stuff->hsyncstart,
-		stuff->hsyncend, stuff->htotal);
-	ErrorF("                 vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-		stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
-		stuff->vtotal, (unsigned long)stuff->flags);
-    }
-
-    if (ver < 2) {
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq);
-	len = client->req_len - (sizeof(xXF86OldVidModeDeleteModeLineReq) >> 2);
-    } else {
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeDeleteModeLineReq);
-	len = client->req_len - (sizeof(xXF86VidModeDeleteModeLineReq) >> 2);
-    }
-    if (len != stuff->privsize) {
-	if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	    ErrorF("req_len = %ld, sizeof(Req) = %d, privsize = %ld, "
-		   "len = %d, length = %d\n",
-		    (unsigned long)client->req_len,
-		    (int)sizeof(xXF86VidModeDeleteModeLineReq)>>2,
-		    (unsigned long)stuff->privsize, len, stuff->length);
-	}
-	return BadLength;
-    }
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-	return BadValue;
-
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	ErrorF("Checking against clock: %d (%d)\n",
-		VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
-	ErrorF("                 hdsp: %d hbeg: %d hend: %d httl: %d\n",
-	       VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
-	       VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
-	       VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
-	       VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
-	ErrorF("                 vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
-	       VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
-	       VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
-	       VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
-	       VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
-	       VidModeGetModeValue(mode, VIDMODE_FLAGS));
-    }
-    if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
-	    MODEMATCH(mode, stuff))
-	return BadValue;
-
-    if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
-	return BadValue;
-
-     do {
-	if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	    ErrorF("Checking against clock: %d (%d)\n",
-		 VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
-	    ErrorF("                 hdsp: %d hbeg: %d hend: %d httl: %d\n",
-		 VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
-		 VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
-		 VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
-		 VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
-	    ErrorF("                 vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
-		 VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
-		 VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
-		 VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
-		 VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
-		 VidModeGetModeValue(mode, VIDMODE_FLAGS));
-	}
-	if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
-		MODEMATCH(mode, stuff)) {
-	    VidModeDeleteModeline(stuff->screen, mode);
-	    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-		ErrorF("DeleteModeLine - Succeeded\n");
-	    return(client->noClientException);
-	}
-    } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
-
-    return BadValue;
-}
-
-static int
-ProcXF86VidModeModModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeModModeLineReq);
-    xXF86OldVidModeModModeLineReq *oldstuff =
-			(xXF86OldVidModeModModeLineReq *)client->requestBuffer;
-    xXF86VidModeModModeLineReq newstuff;
-    void * mode, modetmp;
-    int len, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeModModeline");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2 ) {
-	/* convert from old format */
-	stuff = &newstuff;
-	stuff->length = oldstuff->length;
-	stuff->screen = oldstuff->screen;
-	stuff->hdisplay = oldstuff->hdisplay;
-	stuff->hsyncstart = oldstuff->hsyncstart;
-	stuff->hsyncend = oldstuff->hsyncend;
-	stuff->htotal = oldstuff->htotal;
-	stuff->hskew = 0;
-	stuff->vdisplay = oldstuff->vdisplay;
-	stuff->vsyncstart = oldstuff->vsyncstart;
-	stuff->vsyncend = oldstuff->vsyncend;
-	stuff->vtotal = oldstuff->vtotal;
-	stuff->flags = oldstuff->flags;
-	stuff->privsize = oldstuff->privsize;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	ErrorF("ModModeLine - scrn: %d hdsp: %d hbeg: %d hend: %d httl: %d\n",
-		(int)stuff->screen, stuff->hdisplay, stuff->hsyncstart,
-		stuff->hsyncend, stuff->htotal);
-	ErrorF("              vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-		stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
-		stuff->vtotal, (unsigned long)stuff->flags);
-    }
-
-    if (ver < 2) {
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq);
-	len = client->req_len - (sizeof(xXF86OldVidModeModModeLineReq) >> 2);
-    } else {
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeModModeLineReq);
-	len = client->req_len - (sizeof(xXF86VidModeModModeLineReq) >> 2);
-    }
-    if (len != stuff->privsize)
-	return BadLength;
-
-    if (stuff->hsyncstart < stuff->hdisplay   ||
-	stuff->hsyncend   < stuff->hsyncstart ||
-	stuff->htotal     < stuff->hsyncend   ||
-	stuff->vsyncstart < stuff->vdisplay   ||
-	stuff->vsyncend   < stuff->vsyncstart ||
-	stuff->vtotal     < stuff->vsyncend)
-	return BadValue;
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-	return BadValue;
-
-    modetmp = VidModeCreateMode();
-    VidModeCopyMode(mode, modetmp);
-
-    VidModeSetModeValue(modetmp, VIDMODE_H_DISPLAY, stuff->hdisplay);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SYNCSTART, stuff->hsyncstart); 
-    VidModeSetModeValue(modetmp, VIDMODE_H_SYNCEND, stuff->hsyncend);
-    VidModeSetModeValue(modetmp, VIDMODE_H_TOTAL, stuff->htotal);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SKEW, stuff->hskew);
-    VidModeSetModeValue(modetmp, VIDMODE_V_DISPLAY, stuff->vdisplay);
-    VidModeSetModeValue(modetmp, VIDMODE_V_SYNCSTART, stuff->vsyncstart); 
-    VidModeSetModeValue(modetmp, VIDMODE_V_SYNCEND, stuff->vsyncend);
-    VidModeSetModeValue(modetmp, VIDMODE_V_TOTAL, stuff->vtotal);
-    VidModeSetModeValue(modetmp, VIDMODE_FLAGS, stuff->flags);
-
-    if (stuff->privsize)
-	ErrorF("ModModeLine - Privates in request have been ignored\n");
-
-    /* Check that the mode is consistent with the monitor specs */
-    switch (VidModeCheckModeForMonitor(stuff->screen, modetmp)) {
-    	case MODE_OK:
-	    break;
-	case MODE_HSYNC:
-	case MODE_H_ILLEGAL:
-	    xfree(modetmp);
-	    return VidModeErrorBase + XF86VidModeBadHTimings;
-	case MODE_VSYNC:
-	case MODE_V_ILLEGAL:
-	    xfree(modetmp);
-	    return VidModeErrorBase + XF86VidModeBadVTimings;
-	default:
-	    xfree(modetmp);
-	    return VidModeErrorBase + XF86VidModeModeUnsuitable;
-    }
-
-    /* Check that the driver is happy with the mode */
-    if (VidModeCheckModeForDriver(stuff->screen, modetmp) != MODE_OK) {
-	xfree(modetmp);
-	return VidModeErrorBase + XF86VidModeModeUnsuitable;
-    }
-    xfree(modetmp);
-
-    VidModeSetModeValue(mode, VIDMODE_H_DISPLAY, stuff->hdisplay);
-    VidModeSetModeValue(mode, VIDMODE_H_SYNCSTART, stuff->hsyncstart); 
-    VidModeSetModeValue(mode, VIDMODE_H_SYNCEND, stuff->hsyncend);
-    VidModeSetModeValue(mode, VIDMODE_H_TOTAL, stuff->htotal);
-    VidModeSetModeValue(mode, VIDMODE_H_SKEW, stuff->hskew);
-    VidModeSetModeValue(mode, VIDMODE_V_DISPLAY, stuff->vdisplay);
-    VidModeSetModeValue(mode, VIDMODE_V_SYNCSTART, stuff->vsyncstart); 
-    VidModeSetModeValue(mode, VIDMODE_V_SYNCEND, stuff->vsyncend);
-    VidModeSetModeValue(mode, VIDMODE_V_TOTAL, stuff->vtotal);
-    VidModeSetModeValue(mode, VIDMODE_FLAGS, stuff->flags);
-
-    VidModeSetCrtcForMode(stuff->screen, mode);
-    VidModeSwitchMode(stuff->screen, mode);
-
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-	ErrorF("ModModeLine - Succeeded\n");
-    return(client->noClientException);
-}
-
-static int
-ProcXF86VidModeValidateModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeValidateModeLineReq);
-    xXF86OldVidModeValidateModeLineReq *oldstuff =
-		(xXF86OldVidModeValidateModeLineReq *)client->requestBuffer;
-    xXF86VidModeValidateModeLineReq newstuff;
-    xXF86VidModeValidateModeLineReply rep;
-    void * mode, modetmp = NULL;
-    int len, status, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeValidateModeline");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-	/* convert from old format */
-	stuff = &newstuff;
-	stuff->length = oldstuff->length;
-	stuff->screen = oldstuff->screen;
-	stuff->dotclock = oldstuff->dotclock;
-	stuff->hdisplay = oldstuff->hdisplay;
-	stuff->hsyncstart = oldstuff->hsyncstart;
-	stuff->hsyncend = oldstuff->hsyncend;
-	stuff->htotal = oldstuff->htotal;
-	stuff->hskew = 0;
-	stuff->vdisplay = oldstuff->vdisplay;
-	stuff->vsyncstart = oldstuff->vsyncstart;
-	stuff->vsyncend = oldstuff->vsyncend;
-	stuff->vtotal = oldstuff->vtotal;
-	stuff->flags = oldstuff->flags;
-	stuff->privsize = oldstuff->privsize;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	ErrorF("ValidateModeLine - scrn: %d clock: %ld\n",
-		(int)stuff->screen, (unsigned long)stuff->dotclock);
-	ErrorF("                   hdsp: %d hbeg: %d hend: %d httl: %d\n",
-		stuff->hdisplay, stuff->hsyncstart,
-		stuff->hsyncend, stuff->htotal);
-	ErrorF("                   vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-		stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
-		stuff->vtotal, (unsigned long)stuff->flags);
-    }
-
-    if (ver < 2) {
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq);
-	len = client->req_len -
-			(sizeof(xXF86OldVidModeValidateModeLineReq) >> 2);
-    } else {
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeValidateModeLineReq);
-	len = client->req_len - (sizeof(xXF86VidModeValidateModeLineReq) >> 2);
-    }
-    if (len != stuff->privsize)
-	return BadLength;
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    status = MODE_OK;
-
-    if (stuff->hsyncstart < stuff->hdisplay   ||
-	stuff->hsyncend   < stuff->hsyncstart ||
-	stuff->htotal     < stuff->hsyncend   ||
-	stuff->vsyncstart < stuff->vdisplay   ||
-	stuff->vsyncend   < stuff->vsyncstart ||
-	stuff->vtotal     < stuff->vsyncend)
-    {
-	status = MODE_BAD;
-	goto status_reply;
-    }
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-	return BadValue;
-
-    modetmp = VidModeCreateMode();
-    VidModeCopyMode(mode, modetmp);
-
-    VidModeSetModeValue(modetmp, VIDMODE_H_DISPLAY, stuff->hdisplay);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SYNCSTART, stuff->hsyncstart); 
-    VidModeSetModeValue(modetmp, VIDMODE_H_SYNCEND, stuff->hsyncend);
-    VidModeSetModeValue(modetmp, VIDMODE_H_TOTAL, stuff->htotal);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SKEW, stuff->hskew);
-    VidModeSetModeValue(modetmp, VIDMODE_V_DISPLAY, stuff->vdisplay);
-    VidModeSetModeValue(modetmp, VIDMODE_V_SYNCSTART, stuff->vsyncstart); 
-    VidModeSetModeValue(modetmp, VIDMODE_V_SYNCEND, stuff->vsyncend);
-    VidModeSetModeValue(modetmp, VIDMODE_V_TOTAL, stuff->vtotal);
-    VidModeSetModeValue(modetmp, VIDMODE_FLAGS, stuff->flags);
-    if (stuff->privsize)
-	ErrorF("ValidateModeLine - Privates in request have been ignored\n");
-
-    /* Check that the mode is consistent with the monitor specs */
-    if ((status = VidModeCheckModeForMonitor(stuff->screen, modetmp)) != MODE_OK)
-	goto status_reply;
-
-    /* Check that the driver is happy with the mode */
-    status = VidModeCheckModeForDriver(stuff->screen, modetmp);
-
-status_reply:
-    if(modetmp)
-      xfree(modetmp);
-
-    rep.type = X_Reply;
-    rep.length = (SIZEOF(xXF86VidModeValidateModeLineReply)
-   			 - SIZEOF(xGenericReply)) >> 2;
-    rep.sequenceNumber = client->sequence;
-    rep.status = status;
-    if (client->swapped) {
-        register int n;
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swapl(&rep.status, n);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeValidateModeLineReply), (char *)&rep);
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-	ErrorF("ValidateModeLine - Succeeded (status = %d)\n", status);
-    return(client->noClientException);
-}
-
-static int
-ProcXF86VidModeSwitchMode(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSwitchModeReq);
-
-    DEBUG_P("XF86VidModeSwitchMode");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    VidModeZoomViewport(stuff->screen, (short)stuff->zoom);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeSwitchToMode(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSwitchToModeReq);
-    xXF86OldVidModeSwitchToModeReq *oldstuff =
-		(xXF86OldVidModeSwitchToModeReq *)client->requestBuffer;
-    xXF86VidModeSwitchToModeReq newstuff;
-    void * mode;
-    int len, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeSwitchToMode");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-	/* convert from old format */
-	stuff = &newstuff;
-	stuff->length = oldstuff->length;
-	stuff->screen = oldstuff->screen;
-	stuff->dotclock = oldstuff->dotclock;
-	stuff->hdisplay = oldstuff->hdisplay;
-	stuff->hsyncstart = oldstuff->hsyncstart;
-	stuff->hsyncend = oldstuff->hsyncend;
-	stuff->htotal = oldstuff->htotal;
-	stuff->hskew = 0;
-	stuff->vdisplay = oldstuff->vdisplay;
-	stuff->vsyncstart = oldstuff->vsyncstart;
-	stuff->vsyncend = oldstuff->vsyncend;
-	stuff->vtotal = oldstuff->vtotal;
-	stuff->flags = oldstuff->flags;
-	stuff->privsize = oldstuff->privsize;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	ErrorF("SwitchToMode - scrn: %d clock: %ld\n",
-		(int)stuff->screen, (unsigned long)stuff->dotclock);
-	ErrorF("               hdsp: %d hbeg: %d hend: %d httl: %d\n",
-		stuff->hdisplay, stuff->hsyncstart,
-		stuff->hsyncend, stuff->htotal);
-	ErrorF("               vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-		stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
-		stuff->vtotal, (unsigned long)stuff->flags);
-    }
-
-    if (ver < 2) {
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeSwitchToModeReq);
-	len = client->req_len - (sizeof(xXF86OldVidModeSwitchToModeReq) >> 2);
-    } else {
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeSwitchToModeReq);
-	len = client->req_len - (sizeof(xXF86VidModeSwitchToModeReq) >> 2);
-    }
-    if (len != stuff->privsize)
-	return BadLength;
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-	return BadValue;
-
-    if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock)
-	    && MODEMATCH(mode, stuff))
-	return (client->noClientException);
-
-    if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
-	return BadValue;
-
-    do {
-	if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-	    ErrorF("Checking against clock: %d (%d)\n",
-		 VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
-	    ErrorF("                 hdsp: %d hbeg: %d hend: %d httl: %d\n",
-		 VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
-		 VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
-		 VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
-		 VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
-	    ErrorF("                 vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
-		 VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
-		 VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
-		 VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
-		 VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
-		 VidModeGetModeValue(mode, VIDMODE_FLAGS));
-	}
-	if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
-		MODEMATCH(mode, stuff)) {
-
-	    if (!VidModeSwitchMode(stuff->screen, mode))
-		return BadValue;
-
-	    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-		ErrorF("SwitchToMode - Succeeded\n");
-	    return(client->noClientException);
-	}
-    } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
-
-    return BadValue;
-}
-
-static int
-ProcXF86VidModeLockModeSwitch(ClientPtr client)
-{
-    REQUEST(xXF86VidModeLockModeSwitchReq);
-
-    REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq);
-
-    DEBUG_P("XF86VidModeLockModeSwitch");
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeLockZoom(stuff->screen, (short)stuff->lock))
-	return VidModeErrorBase + XF86VidModeZoomLocked;
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeGetMonitor(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetMonitorReq);
-    xXF86VidModeGetMonitorReply rep;
-    register int n;
-    CARD32 *hsyncdata, *vsyncdata;
-    int i, nHsync, nVrefresh;
-    void * monitor;
-    
-    DEBUG_P("XF86VidModeGetMonitor");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetMonitor(stuff->screen, &monitor))
-	return BadValue;
-
-    nHsync = VidModeGetMonitorValue(monitor, VIDMODE_MON_NHSYNC, 0).i;
-    nVrefresh = VidModeGetMonitorValue(monitor, VIDMODE_MON_NVREFRESH, 0).i;
-    
-    rep.type = X_Reply;
-    if ((char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR, 0)).ptr)
-	rep.vendorLength = strlen((char *)(VidModeGetMonitorValue(monitor,
-				  VIDMODE_MON_VENDOR, 0)).ptr);
-    else
-	rep.vendorLength = 0;
-    if ((char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL, 0)).ptr)
-	rep.modelLength = strlen((char *)(VidModeGetMonitorValue(monitor,
-				  VIDMODE_MON_MODEL, 0)).ptr);
-    else
-	rep.modelLength = 0;
-    rep.length = (SIZEOF(xXF86VidModeGetMonitorReply) - SIZEOF(xGenericReply) +
-		  (nHsync + nVrefresh) * sizeof(CARD32) +
-	          ((rep.vendorLength + 3) & ~3) +
-		  ((rep.modelLength + 3) & ~3)) >> 2;
-    rep.sequenceNumber = client->sequence;
-    rep.nhsync = nHsync;
-    rep.nvsync = nVrefresh;
-    hsyncdata = ALLOCATE_LOCAL(nHsync * sizeof(CARD32));
-    if (!hsyncdata) {
-	return BadAlloc;
-    }
-
-    vsyncdata = ALLOCATE_LOCAL(nVrefresh * sizeof(CARD32));
-    if (!vsyncdata) {
-	DEALLOCATE_LOCAL(hsyncdata);
-	return BadAlloc;
-    }
-
-    for (i = 0; i < nHsync; i++) {
-	hsyncdata[i] = (unsigned short)(VidModeGetMonitorValue(monitor,
-			     VIDMODE_MON_HSYNC_LO, i)).f |
-		       (unsigned short)(VidModeGetMonitorValue(monitor,
-			     VIDMODE_MON_HSYNC_HI, i)).f << 16;
-    }
-    for (i = 0; i < nVrefresh; i++) {
-	vsyncdata[i] = (unsigned short)(VidModeGetMonitorValue(monitor,
-			     VIDMODE_MON_VREFRESH_LO, i)).f |
-		       (unsigned short)(VidModeGetMonitorValue(monitor,
-			     VIDMODE_MON_VREFRESH_HI, i)).f << 16;
-    }
-    
-
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    }
-    WriteToClient(client, SIZEOF(xXF86VidModeGetMonitorReply), (char *)&rep);
-    client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
-    WriteSwappedDataToClient(client, nHsync * sizeof(CARD32),
-			     hsyncdata);
-    WriteSwappedDataToClient(client, nVrefresh * sizeof(CARD32),
-			     vsyncdata);
-    if (rep.vendorLength)
-	WriteToClient(client, rep.vendorLength, (char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR, 0)).ptr);
-    if (rep.modelLength)
-	WriteToClient(client, rep.modelLength, (char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL, 0)).ptr);
-
-    DEALLOCATE_LOCAL(hsyncdata);
-    DEALLOCATE_LOCAL(vsyncdata);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeGetViewPort(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetViewPortReq);
-    xXF86VidModeGetViewPortReply rep;
-    int x, y, n;
-
-    DEBUG_P("XF86VidModeGetViewPort");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    VidModeGetViewPort(stuff->screen, &x, &y);
-    rep.x = x;
-    rep.y = y;
-
-    if (client->swapped) {
-	swaps(&rep.sequenceNumber, n);
-	swapl(&rep.length, n);
-	swapl(&rep.x, n);
-	swapl(&rep.y, n);
-    }
-    WriteToClient(client, SIZEOF(xXF86VidModeGetViewPortReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeSetViewPort(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetViewPortReq);
-
-    DEBUG_P("XF86VidModeSetViewPort");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeSetViewPort(stuff->screen, stuff->x, stuff->y))
-	return BadValue;
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeGetDotClocks(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetDotClocksReq);
-    xXF86VidModeGetDotClocksReply rep;
-    register int n;
-    int numClocks;
-    CARD32 dotclock;
-    int *Clocks = NULL;
-    Bool ClockProg;
-
-    DEBUG_P("XF86VidModeGetDotClocks");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    numClocks = VidModeGetNumOfClocks(stuff->screen, &ClockProg);
-
-    rep.type = X_Reply;
-    rep.length = (SIZEOF(xXF86VidModeGetDotClocksReply)
-		    - SIZEOF(xGenericReply) + numClocks) >> 2;
-    rep.sequenceNumber = client->sequence;
-    rep.clocks = numClocks;
-    rep.maxclocks = MAXCLOCKS;
-    rep.flags = 0;
-
-    if (!ClockProg) {
-	Clocks = ALLOCATE_LOCAL(numClocks * sizeof(int));
-	if (!Clocks)
-	    return BadValue;
-	if (!VidModeGetClocks(stuff->screen, Clocks)) {
-	    DEALLOCATE_LOCAL(Clocks);
-	    return BadValue;
-	}
-    }
-
-    if (ClockProg) {
-    	rep.flags |= CLKFLAG_PROGRAMABLE;
-    }
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-	swapl(&rep.clocks, n);
-	swapl(&rep.maxclocks, n);
-	swapl(&rep.flags, n);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetDotClocksReply), (char *)&rep);
-    if (!ClockProg) {
-	for (n = 0; n < numClocks; n++) {
-    	    dotclock = *Clocks++;
-	    if (client->swapped) {
-		WriteSwappedDataToClient(client, 4, (char *)&dotclock);
-	    } else {
-		WriteToClient(client, 4, (char *)&dotclock);
-	    }
-	}
-    }
-
-    DEALLOCATE_LOCAL(Clocks);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeSetGamma(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetGammaReq);
-
-    DEBUG_P("XF86VidModeSetGamma");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeSetGamma(stuff->screen, ((float)stuff->red)/10000.,
-		((float)stuff->green)/10000., ((float)stuff->blue)/10000.))
-	return BadValue;
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeGetGamma(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetGammaReq);
-    xXF86VidModeGetGammaReply rep;
-    register int n;
-    float red, green, blue;
-
-    DEBUG_P("XF86VidModeGetGamma");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    if (!VidModeGetGamma(stuff->screen, &red, &green, &blue))
-	return BadValue;
-    rep.red = (CARD32)(red * 10000.);
-    rep.green = (CARD32)(green * 10000.);
-    rep.blue = (CARD32)(blue * 10000.);
-    if (client->swapped) {
-    	swaps(&rep.sequenceNumber, n);
-    	swapl(&rep.length, n);
-    	swapl(&rep.red, n);
-    	swapl(&rep.green, n);
-    	swapl(&rep.blue, n);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetGammaReply), (char *)&rep);
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeSetGammaRamp(ClientPtr client)
-{
-    CARD16 *r, *g, *b;
-    int length;
-    REQUEST(xXF86VidModeSetGammaRampReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-	return BadValue;
-
-    if(stuff->size != VidModeGetGammaRampSize(stuff->screen))
-	return BadValue;
-
-    length = (stuff->size + 1) & ~1;
-
-    REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length * 6);
-
-    r = (CARD16*)&stuff[1];
-    g = r + length;
-    b = g + length;
-
-    if (!VidModeSetGammaRamp(stuff->screen, stuff->size, r, g, b))
-        return BadValue;
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeGetGammaRamp(ClientPtr client)
-{
-    CARD16 *ramp = NULL;
-    int n, length, i;
-    xXF86VidModeGetGammaRampReply rep;
-    REQUEST(xXF86VidModeGetGammaRampReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if(stuff->size != VidModeGetGammaRampSize(stuff->screen))
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
-
-    length = (stuff->size + 1) & ~1;
-
-    if(stuff->size) {
-        if(!(ramp = xalloc(length * 3 * sizeof(CARD16))))
-	    return BadAlloc;
-   
-        if (!VidModeGetGammaRamp(stuff->screen, stuff->size, 
-		ramp, ramp + length, ramp + (length * 2)))
-            return BadValue;
-    }
-
-    rep.type = X_Reply;
-    rep.length = (length >> 1) * 3;
-    rep.sequenceNumber = client->sequence;
-    rep.size = stuff->size;
-    if(client->swapped) {
-	swaps(&rep.sequenceNumber, n);
-	swapl(&rep.length, n);
-	swaps(&rep.size, n);
-	for(i = 0; i < length * 3; i++)
-	    swaps(&ramp[i],n);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetGammaRampReply), (char *)&rep);
-
-    if(stuff->size) {
-	WriteToClient(client, rep.length << 2, (char*)ramp);
-        xfree(ramp);
-    }
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXF86VidModeGetGammaRampSize(ClientPtr client)
-{
-    xXF86VidModeGetGammaRampSizeReply rep;
-    int n;
-    REQUEST(xXF86VidModeGetGammaRampSizeReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.size = VidModeGetGammaRampSize(stuff->screen); 
-    if(client->swapped) {
-        swaps(&rep.sequenceNumber, n);
-        swapl(&rep.length, n);
-        swaps(&rep.size, n);
-    }
-    WriteToClient(client,sizeof(xXF86VidModeGetGammaRampSizeReply),(char*)&rep);
-
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeGetPermissions(ClientPtr client)
-{
-    xXF86VidModeGetPermissionsReply rep;
-    int n;
-    REQUEST(xXF86VidModeGetPermissionsReq);
-
-    if(stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.permissions = XF86VM_READ_PERMISSION;
-    if (xf86GetVidModeEnabled() &&
-	(xf86GetVidModeAllowNonLocal() || LocalClient (client))) {
-	rep.permissions |= XF86VM_WRITE_PERMISSION;
-    }
-    if(client->swapped) {
-        swaps(&rep.sequenceNumber, n);
-        swapl(&rep.length, n);
-        swapl(&rep.permissions, n);
-    }
-    WriteToClient(client,sizeof(xXF86VidModeGetPermissionsReply),(char*)&rep);
-
-    return (client->noClientException);
-}
-
-
-static int
-ProcXF86VidModeSetClientVersion(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetClientVersionReq);
-
-    VidModePrivPtr pPriv;
-
-    DEBUG_P("XF86VidModeSetClientVersion");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
-
-    if ((pPriv = VMPRIV(client)) == NULL) {
-	pPriv = xalloc(sizeof(VidModePrivRec));
-	if (!pPriv)
-	    return BadAlloc;
-	VMPRIV(client) = pPriv;
-    }
-    pPriv->major = stuff->major;
-    pPriv->minor = stuff->minor;
-    
-    return (client->noClientException);
-}
-
-static int
-ProcXF86VidModeDispatch(ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XF86VidModeQueryVersion:
-	return ProcXF86VidModeQueryVersion(client);
-    case X_XF86VidModeGetModeLine:
-	return ProcXF86VidModeGetModeLine(client);
-    case X_XF86VidModeGetMonitor:
-	return ProcXF86VidModeGetMonitor(client);
-    case X_XF86VidModeGetAllModeLines:
-	return ProcXF86VidModeGetAllModeLines(client);
-    case X_XF86VidModeValidateModeLine:
-	return ProcXF86VidModeValidateModeLine(client);
-    case X_XF86VidModeGetViewPort:
-	return ProcXF86VidModeGetViewPort(client);
-    case X_XF86VidModeGetDotClocks:
-	return ProcXF86VidModeGetDotClocks(client);
-    case X_XF86VidModeSetClientVersion:
-	return ProcXF86VidModeSetClientVersion(client);
-    case X_XF86VidModeGetGamma:
-	return ProcXF86VidModeGetGamma(client);
-    case X_XF86VidModeGetGammaRamp:
-	return ProcXF86VidModeGetGammaRamp(client);
-    case X_XF86VidModeGetGammaRampSize:
-	return ProcXF86VidModeGetGammaRampSize(client);
-    case X_XF86VidModeGetPermissions:
-	return ProcXF86VidModeGetPermissions(client);
-    default:
-	if (!xf86GetVidModeEnabled())
-	    return VidModeErrorBase + XF86VidModeExtensionDisabled;
-	if (xf86GetVidModeAllowNonLocal() || LocalClient (client)) {
-	    switch (stuff->data) {
-	    case X_XF86VidModeAddModeLine:
-		return ProcXF86VidModeAddModeLine(client);
-	    case X_XF86VidModeDeleteModeLine:
-		return ProcXF86VidModeDeleteModeLine(client);
-	    case X_XF86VidModeModModeLine:
-		return ProcXF86VidModeModModeLine(client);
-	    case X_XF86VidModeSwitchMode:
-		return ProcXF86VidModeSwitchMode(client);
-	    case X_XF86VidModeSwitchToMode:
-		return ProcXF86VidModeSwitchToMode(client);
-	    case X_XF86VidModeLockModeSwitch:
-		return ProcXF86VidModeLockModeSwitch(client);
-	    case X_XF86VidModeSetViewPort:
-		return ProcXF86VidModeSetViewPort(client);
-	    case X_XF86VidModeSetGamma:
-		return ProcXF86VidModeSetGamma(client);
-	    case X_XF86VidModeSetGammaRamp:
-		return ProcXF86VidModeSetGammaRamp(client);
-	    default:
-		return BadRequest;
-	    }
-	} else
-	    return VidModeErrorBase + XF86VidModeClientNotLocal;
-    }
-}
-
-static int
-SProcXF86VidModeQueryVersion(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeQueryVersionReq);
-    swaps(&stuff->length, n);
-    return ProcXF86VidModeQueryVersion(client);
-}
-
-static int
-SProcXF86VidModeGetModeLine(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeGetModeLineReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetModeLine(client);
-}
-
-static int
-SProcXF86VidModeGetAllModeLines(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeGetAllModeLinesReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetAllModeLines(client);
-}
-
-static int
-SProcXF86VidModeAddModeLine(ClientPtr client)
-{
-    xXF86OldVidModeAddModeLineReq *oldstuff =
-			(xXF86OldVidModeAddModeLineReq *)client->requestBuffer;
-    int ver;
-    register int n;
-    
-    REQUEST(xXF86VidModeAddModeLineReq);
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-	swaps(&oldstuff->length, n);
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq);
-	swapl(&oldstuff->screen, n);
-	swaps(&oldstuff->hdisplay, n);
-	swaps(&oldstuff->hsyncstart, n);
-	swaps(&oldstuff->hsyncend, n);
-	swaps(&oldstuff->htotal, n);
-	swaps(&oldstuff->vdisplay, n);
-	swaps(&oldstuff->vsyncstart, n);
-	swaps(&oldstuff->vsyncend, n);
-	swaps(&oldstuff->vtotal, n);
-	swapl(&oldstuff->flags, n);
-	swapl(&oldstuff->privsize, n);
-	SwapRestL(oldstuff);
-    } else {
-	swaps(&stuff->length, n);
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeAddModeLineReq);
-	swapl(&stuff->screen, n);
-	swaps(&stuff->hdisplay, n);
-	swaps(&stuff->hsyncstart, n);
-	swaps(&stuff->hsyncend, n);
-	swaps(&stuff->htotal, n);
-	swaps(&stuff->hskew, n);
-	swaps(&stuff->vdisplay, n);
-	swaps(&stuff->vsyncstart, n);
-	swaps(&stuff->vsyncend, n);
-	swaps(&stuff->vtotal, n);
-	swapl(&stuff->flags, n);
-	swapl(&stuff->privsize, n);
-	SwapRestL(stuff);
-    }
-    return ProcXF86VidModeAddModeLine(client);
-}
-
-static int
-SProcXF86VidModeDeleteModeLine(ClientPtr client)
-{
-    xXF86OldVidModeDeleteModeLineReq *oldstuff =
-		(xXF86OldVidModeDeleteModeLineReq *)client->requestBuffer;
-    int ver;
-    register int n;
-
-    REQUEST(xXF86VidModeDeleteModeLineReq);
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-	swaps(&oldstuff->length, n);
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq);
-	swapl(&oldstuff->screen, n);
-	swaps(&oldstuff->hdisplay, n);
-	swaps(&oldstuff->hsyncstart, n);
-	swaps(&oldstuff->hsyncend, n);
-	swaps(&oldstuff->htotal, n);
-	swaps(&oldstuff->vdisplay, n);
-	swaps(&oldstuff->vsyncstart, n);
-	swaps(&oldstuff->vsyncend, n);
-	swaps(&oldstuff->vtotal, n);
-	swapl(&oldstuff->flags, n);
-	swapl(&oldstuff->privsize, n);
-	SwapRestL(oldstuff);
-    } else {
-	swaps(&stuff->length, n);
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeDeleteModeLineReq);
-	swapl(&stuff->screen, n);
-	swaps(&stuff->hdisplay, n);
-	swaps(&stuff->hsyncstart, n);
-	swaps(&stuff->hsyncend, n);
-	swaps(&stuff->htotal, n);
-	swaps(&stuff->hskew, n);
-	swaps(&stuff->vdisplay, n);
-	swaps(&stuff->vsyncstart, n);
-	swaps(&stuff->vsyncend, n);
-	swaps(&stuff->vtotal, n);
-	swapl(&stuff->flags, n);
-	swapl(&stuff->privsize, n);
-	SwapRestL(stuff);
-    }
-    return ProcXF86VidModeDeleteModeLine(client);
-}
-
-static int
-SProcXF86VidModeModModeLine(ClientPtr client)
-{
-    xXF86OldVidModeModModeLineReq *oldstuff =
-		(xXF86OldVidModeModModeLineReq *)client->requestBuffer;
-    int ver;
-    register int n;
-
-    REQUEST(xXF86VidModeModModeLineReq);
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-	swaps(&oldstuff->length, n);
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq);
-	swapl(&oldstuff->screen, n);
-	swaps(&oldstuff->hdisplay, n);
-	swaps(&oldstuff->hsyncstart, n);
-	swaps(&oldstuff->hsyncend, n);
-	swaps(&oldstuff->htotal, n);
-	swaps(&oldstuff->vdisplay, n);
-	swaps(&oldstuff->vsyncstart, n);
-	swaps(&oldstuff->vsyncend, n);
-	swaps(&oldstuff->vtotal, n);
-	swapl(&oldstuff->flags, n);
-	swapl(&oldstuff->privsize, n);
-	SwapRestL(oldstuff);
-    } else {
-	swaps(&stuff->length, n);
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeModModeLineReq);
-	swapl(&stuff->screen, n);
-	swaps(&stuff->hdisplay, n);
-	swaps(&stuff->hsyncstart, n);
-	swaps(&stuff->hsyncend, n);
-	swaps(&stuff->htotal, n);
-	swaps(&stuff->hskew, n);
-	swaps(&stuff->vdisplay, n);
-	swaps(&stuff->vsyncstart, n);
-	swaps(&stuff->vsyncend, n);
-	swaps(&stuff->vtotal, n);
-	swapl(&stuff->flags, n);
-	swapl(&stuff->privsize, n);
-	SwapRestL(stuff);      
-    }
-    return ProcXF86VidModeModModeLine(client);
-}
-
-static int
-SProcXF86VidModeValidateModeLine(ClientPtr client)
-{
-    xXF86OldVidModeValidateModeLineReq *oldstuff =
-		(xXF86OldVidModeValidateModeLineReq *)client->requestBuffer;
-    int ver;
-    register int n;
-
-    REQUEST(xXF86VidModeValidateModeLineReq);
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-	swaps(&oldstuff->length, n);
-	REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq);
-	swapl(&oldstuff->screen, n);
-	swaps(&oldstuff->hdisplay, n);
-	swaps(&oldstuff->hsyncstart, n);
-	swaps(&oldstuff->hsyncend, n);
-	swaps(&oldstuff->htotal, n);
-	swaps(&oldstuff->vdisplay, n);
-	swaps(&oldstuff->vsyncstart, n);
-	swaps(&oldstuff->vsyncend, n);
-	swaps(&oldstuff->vtotal, n);
-	swapl(&oldstuff->flags, n);
-	swapl(&oldstuff->privsize, n);
-	SwapRestL(oldstuff);
-    } else {
-	swaps(&stuff->length, n);
-	REQUEST_AT_LEAST_SIZE(xXF86VidModeValidateModeLineReq);
-	swapl(&stuff->screen, n);
-	swaps(&stuff->hdisplay, n);
-	swaps(&stuff->hsyncstart, n);
-	swaps(&stuff->hsyncend, n);
-	swaps(&stuff->htotal, n);
-	swaps(&stuff->hskew, n);
-	swaps(&stuff->vdisplay, n);
-	swaps(&stuff->vsyncstart, n);
-	swaps(&stuff->vsyncend, n);
-	swaps(&stuff->vtotal, n);
-	swapl(&stuff->flags, n);
-	swapl(&stuff->privsize, n);
-	SwapRestL(stuff);
-    }
-    return ProcXF86VidModeValidateModeLine(client);
-}
-
-static int
-SProcXF86VidModeSwitchMode(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeSwitchModeReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq);
-    swaps(&stuff->screen, n);
-    swaps(&stuff->zoom, n);
-    return ProcXF86VidModeSwitchMode(client);
-}
-
-static int
-SProcXF86VidModeSwitchToMode(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeSwitchToModeReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeSwitchToModeReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeSwitchToMode(client);
-}
-
-static int
-SProcXF86VidModeLockModeSwitch(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeLockModeSwitchReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq);
-    swaps(&stuff->screen, n);
-    swaps(&stuff->lock, n);
-    return ProcXF86VidModeLockModeSwitch(client);
-}
-
-static int
-SProcXF86VidModeGetMonitor(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeGetMonitorReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetMonitor(client);
-}
-
-static int
-SProcXF86VidModeGetViewPort(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeGetViewPortReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetViewPort(client);
-}
-
-static int
-SProcXF86VidModeSetViewPort(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeSetViewPortReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq);
-    swaps(&stuff->screen, n);
-    swapl(&stuff->x, n);
-    swapl(&stuff->y, n);
-    return ProcXF86VidModeSetViewPort(client);
-}
-
-static int
-SProcXF86VidModeGetDotClocks(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeGetDotClocksReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetDotClocks(client);
-}
-
-static int
-SProcXF86VidModeSetClientVersion(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeSetClientVersionReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
-    swaps(&stuff->major, n);
-    swaps(&stuff->minor, n);
-    return ProcXF86VidModeSetClientVersion(client);
-}
-
-static int
-SProcXF86VidModeSetGamma(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeSetGammaReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq);
-    swaps(&stuff->screen, n);
-    swapl(&stuff->red, n);
-    swapl(&stuff->green, n);
-    swapl(&stuff->blue, n);
-    return ProcXF86VidModeSetGamma(client);
-}
-
-static int
-SProcXF86VidModeGetGamma(ClientPtr client)
-{
-    register int n;
-    REQUEST(xXF86VidModeGetGammaReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetGamma(client);
-}
-
-static int
-SProcXF86VidModeSetGammaRamp(ClientPtr client)
-{
-    CARD16 *ramp;
-    int length, n;
-    REQUEST(xXF86VidModeSetGammaRampReq);
-    swaps(&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE(xXF86VidModeSetGammaRampReq);
-    swaps(&stuff->size, n);
-    swaps(&stuff->screen, n);
-    length = ((stuff->size + 1) & ~1) * 6;
-    REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length);
-    ramp = (CARD16*)&stuff[1];
-    while(length--) {
-	swaps(ramp, n);
-	ramp++;
-    }
-    return ProcXF86VidModeSetGammaRamp(client);
-}
-
-static int
-SProcXF86VidModeGetGammaRamp(ClientPtr client)
-{
-    int n;
-    REQUEST(xXF86VidModeGetGammaRampReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
-    swaps(&stuff->size, n);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetGammaRamp(client);
-}
-
-static int
-SProcXF86VidModeGetGammaRampSize(ClientPtr client)
-{   
-    int n;
-    REQUEST(xXF86VidModeGetGammaRampSizeReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetGammaRampSize(client);
-}
-
-static int
-SProcXF86VidModeGetPermissions(ClientPtr client)
-{   
-    int n;
-    REQUEST(xXF86VidModeGetPermissionsReq);
-    swaps(&stuff->length, n);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
-    swaps(&stuff->screen, n);
-    return ProcXF86VidModeGetPermissions(client);
-}
-
-
-static int
-SProcXF86VidModeDispatch(ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data)
-    {
-    case X_XF86VidModeQueryVersion:
-	return SProcXF86VidModeQueryVersion(client);
-    case X_XF86VidModeGetModeLine:
-	return SProcXF86VidModeGetModeLine(client);
-    case X_XF86VidModeGetMonitor:
-	return SProcXF86VidModeGetMonitor(client);
-    case X_XF86VidModeGetAllModeLines:
-	return SProcXF86VidModeGetAllModeLines(client);
-    case X_XF86VidModeGetViewPort:
-	return SProcXF86VidModeGetViewPort(client);
-    case X_XF86VidModeValidateModeLine:
-	return SProcXF86VidModeValidateModeLine(client);
-    case X_XF86VidModeGetDotClocks:
-	return SProcXF86VidModeGetDotClocks(client);
-    case X_XF86VidModeSetClientVersion:
-	return SProcXF86VidModeSetClientVersion(client);
-    case X_XF86VidModeGetGamma:
-	return SProcXF86VidModeGetGamma(client);
-    case X_XF86VidModeGetGammaRamp:
-	return SProcXF86VidModeGetGammaRamp(client);
-    case X_XF86VidModeGetGammaRampSize:
-	return SProcXF86VidModeGetGammaRampSize(client);
-    case X_XF86VidModeGetPermissions:
-	return SProcXF86VidModeGetPermissions(client);
-    default:
-	if (!xf86GetVidModeEnabled())
-	    return VidModeErrorBase + XF86VidModeExtensionDisabled;
-	if (xf86GetVidModeAllowNonLocal() || LocalClient(client)) {
-	    switch (stuff->data) {
-	    case X_XF86VidModeAddModeLine:
-		return SProcXF86VidModeAddModeLine(client);
-	    case X_XF86VidModeDeleteModeLine:
-		return SProcXF86VidModeDeleteModeLine(client);
-	    case X_XF86VidModeModModeLine:
-		return SProcXF86VidModeModModeLine(client);
-	    case X_XF86VidModeSwitchMode:
-		return SProcXF86VidModeSwitchMode(client);
-	    case X_XF86VidModeSwitchToMode:
-		return SProcXF86VidModeSwitchToMode(client);
-	    case X_XF86VidModeLockModeSwitch:
-		return SProcXF86VidModeLockModeSwitch(client);
-	    case X_XF86VidModeSetViewPort:
-		return SProcXF86VidModeSetViewPort(client);
-	    case X_XF86VidModeSetGamma:
-		return SProcXF86VidModeSetGamma(client);
-	    case X_XF86VidModeSetGammaRamp:
-		return SProcXF86VidModeSetGammaRamp(client);
-	    default:
-		return BadRequest;
-	    }
-	} else
-	    return VidModeErrorBase + XF86VidModeClientNotLocal;
-    }
-}
diff --git a/nx-X11/programs/Xserver/dix/colormap.c b/nx-X11/programs/Xserver/dix/colormap.c
index cd5e1dc49..4acfdc1bb 100644
--- a/nx-X11/programs/Xserver/dix/colormap.c
+++ b/nx-X11/programs/Xserver/dix/colormap.c
@@ -63,9 +63,6 @@ SOFTWARE.
 #include "scrnintstr.h"
 #include "resource.h"
 #include "windowstr.h"
-#ifdef LBX
-#include "lbxserve.h"
-#endif
 
 extern XID clientErrorValue;
 extern int colormapPrivateCount;
@@ -1508,65 +1505,17 @@ FreePixels(register ColormapPtr pmap, register int client)
     register Pixel		*ppix, *ppixStart;
     register int 		n;
     int				class;
-#ifdef LBX
-    Bool			grabbed;
-    Bool			zeroRefCount;
-    Bool			anyRefCountReachedZero = 0;
-#endif
 
     class = pmap->class;
     ppixStart = pmap->clientPixelsRed[client];
     if (class & DynamicClass)
     {
 	n = pmap->numPixelsRed[client];
-#ifdef LBX
-	grabbed = LbxCheckCmapGrabbed (pmap);
-	if (grabbed)
-	{
-	    /*
-	     * If the colormap is grabbed by a proxy, the server must
-	     * notify the proxy of all cells that are freed (the refcount
-	     * has reached zero on these cells).
-	     */
-
-	    LbxBeginFreeCellsEvent (pmap);
-	    LbxSortPixelList (ppixStart, n);
-	}
-#endif
 	for (ppix = ppixStart; --n >= 0; )
 	{
 	    FreeCell(pmap, *ppix, REDMAP);
-#ifdef LBX
-	    /*
-	     * Only PSEUDO colormaps are grabbed by LBX proxies.
-	     * Check if the ref count reached zero on this pixel.
-	     */
-
-	    zeroRefCount = pmap->red[*ppix].refcnt == 0;
-	    if (zeroRefCount)
-		anyRefCountReachedZero = 1;
-	    
-	    if (grabbed && zeroRefCount)
-		LbxAddFreeCellToEvent (pmap, *ppix);
-#endif
 	    ppix++;
 	}
-#ifdef LBX
-	if (grabbed)
-	    LbxEndFreeCellsEvent (pmap);
-	else if (anyRefCountReachedZero)
-	{
-	    /*
-	     * We only send LbxFreeCell events to a proxy that has the colormap
-	     * grabbed.  If the colormap is not grabbed, the proxy that last
-	     * had the colormap grabbed will not be able to do a smart grab
-	     * in the future.  A smart grab can only occur if the proxy is kept
-	     * up to date on every alloc/free change in the colormap.
-	     */
-
-	    LbxDisableSmartGrab (pmap);
-	}
-#endif
     }
 
     xfree(ppixStart);
@@ -2316,11 +2265,6 @@ FreeCo (ColormapPtr pmap, int client, int color, int npixIn, Pixel *ppixIn, Pixe
     int 	n, zapped;
     int		errVal = Success;
     int		offset, numents;
-#ifdef LBX
-    Bool	grabbed;
-    Bool	zeroRefCount;
-    Bool	anyRefCountReachedZero = 0;
-#endif
 
     if (npixIn == 0)
         return (errVal);
@@ -2365,22 +2309,6 @@ FreeCo (ColormapPtr pmap, int client, int color, int npixIn, Pixel *ppixIn, Pixe
 	break;
     }
 
-#ifdef LBX
-    grabbed = LbxCheckCmapGrabbed (pmap);
-
-    if (grabbed)
-    {
-	/*
-	 * If the colormap is grabbed by a proxy, the server must
-	 * notify the proxy of all cells that are freed (the refcount
-	 * has reached zero on these cells).
-	 */
-
-	LbxBeginFreeCellsEvent (pmap);
-	LbxSortPixelList (ppixIn, npixIn);
-    }
-#endif
-
     /* zap all pixels which match */
     while (1)
     {
@@ -2405,19 +2333,6 @@ FreeCo (ColormapPtr pmap, int client, int color, int npixIn, Pixel *ppixIn, Pixe
 		if (pmap->class & DynamicClass)
 		{
 		    FreeCell(pmap, pixTest, color);
-#ifdef LBX
-		    /*
-		     * Only PSEUDO colormaps are grabbed by LBX proxies.
-		     * Check if the ref count reached zero on this pixel.
-		     */
-
-		    zeroRefCount = pmap->red[pixTest].refcnt == 0;
-		    if (zeroRefCount)
-			anyRefCountReachedZero = 1;
-
-		    if (grabbed && zeroRefCount)
-			LbxAddFreeCellToEvent (pmap, pixTest);
-#endif
 		}
 		*cptr = ~((Pixel)0);
 		zapped++;
@@ -2429,23 +2344,6 @@ FreeCo (ColormapPtr pmap, int client, int color, int npixIn, Pixel *ppixIn, Pixe
 	GetNextBitsOrBreak(bits, mask, base);
     }
 
-#ifdef LBX
-    if (grabbed)
-	LbxEndFreeCellsEvent (pmap);
-    else if (anyRefCountReachedZero)
-    {
-	/*
-	 * We only send LbxFreeCell events to a proxy that has the colormap
-	 * grabbed.  If the colormap is not grabbed, the proxy that last
-	 * had the colormap grabbed will not be able to do a smart grab
-	 * in the future.  A smart grab can only occur if the proxy is kept
-	 * up to date on every alloc/free change in the colormap.
-	 */
-	
-	LbxDisableSmartGrab (pmap);
-    }
-#endif
-
     /* delete freed pixels from client pixel list */
     if (zapped)
     {
diff --git a/nx-X11/programs/Xserver/dix/devices.c b/nx-X11/programs/Xserver/dix/devices.c
index 91a92644c..49ab80529 100644
--- a/nx-X11/programs/Xserver/dix/devices.c
+++ b/nx-X11/programs/Xserver/dix/devices.c
@@ -74,9 +74,6 @@ SOFTWARE.
 #define _SECURITY_SERVER
 #include <nx-X11/extensions/security.h>
 #endif
-#ifdef LBX
-#include "lbxserve.h"
-#endif
 
 #include "dispatch.h"
 #include "swaprep.h"
@@ -961,9 +958,6 @@ ProcSetModifierMapping(ClientPtr client)
 	return BadAccess;
 #endif 
 
-#ifdef LBX
-    LbxFlushModifierMapTag();
-#endif
     rep.type = X_Reply;
     rep.length = 0;
     rep.sequenceNumber = client->sequence;
@@ -1088,9 +1082,6 @@ ProcChangeKeyboardMapping(ClientPtr client)
     keysyms.map = (KeySym *)&stuff[1];
     if (!SetKeySymsMap(curKeySyms, &keysyms))
 	return BadAlloc;
-#ifdef LBX
-    LbxFlushKeyboardMapTag();
-#endif
     SendMappingNotify(MappingKeyboard, stuff->firstKeyCode, stuff->keyCodes,
 									client);
     return client->noClientException;
diff --git a/nx-X11/programs/Xserver/dix/dispatch.c b/nx-X11/programs/Xserver/dix/dispatch.c
index 009e1ac08..a76c0723c 100644
--- a/nx-X11/programs/Xserver/dix/dispatch.c
+++ b/nx-X11/programs/Xserver/dix/dispatch.c
@@ -104,24 +104,18 @@ int ProcInitialConnection();
 #include "swaprep.h"
 #include "swapreq.h"
 #ifdef PANORAMIX
-#include "panoramiX.h"
-#include "panoramiXsrv.h"
+#include "../Xext/panoramiX.h"
+#include "../Xext/panoramiXsrv.h"
 #endif
 #ifdef XCSECURITY
 #define _SECURITY_SERVER
 #include <nx-X11/extensions/security.h>
 #endif
-#ifdef XAPPGROUP
-#include <nx-X11/extensions/Xagsrv.h>
-#endif
 #ifdef XKB
 #define XKB_IN_SERVER
 #include "inputstr.h"
 #include <nx-X11/extensions/XKBsrv.h>
 #endif
-#ifdef LBX
-#include "lbxserve.h"
-#endif
 
 #define mskcnt ((MAXCLIENTS + 31) / 32)
 #define BITMASK(i) (1U << ((i) & 31))
@@ -2617,15 +2611,6 @@ ProcAllocColor (register ClientPtr client)
 					RT_COLORMAP, SecurityWriteAccess);
     if (pmap)
     {
-#ifdef LBX
-	/*
-	 * If the colormap is grabbed by a proxy, the server will have
-	 * to regain control over the colormap.  This AllocColor request
-	 * will be handled after the server gets back the colormap control.
-	 */
-	if (LbxCheckColorRequest (client, pmap, (xReq *) stuff))
-	    return Success;
-#endif
 	acr.type = X_Reply;
 	acr.length = 0;
 	acr.sequenceNumber = client->sequence;
@@ -2670,15 +2655,6 @@ ProcAllocNamedColor (register ClientPtr client)
 
 	xAllocNamedColorReply ancr;
 
-#ifdef LBX
-	/*
-	 * If the colormap is grabbed by a proxy, the server will have
-	 * to regain control over the colormap.  This AllocNamedColor request
-	 * will be handled after the server gets back the colormap control.
-	 */
-	if (LbxCheckColorRequest (client, pcmp, (xReq *) stuff))
-	    return Success;
-#endif
 	ancr.type = X_Reply;
 	ancr.length = 0;
 	ancr.sequenceNumber = client->sequence;
@@ -2732,15 +2708,6 @@ ProcAllocColorCells (register ClientPtr client)
 	long			length;
 	Pixel			*ppixels, *pmasks;
 
-#ifdef LBX
-	/*
-	 * If the colormap is grabbed by a proxy, the server will have
-	 * to regain control over the colormap.  This AllocColorCells request
-	 * will be handled after the server gets back the colormap control.
-	 */
-	if (LbxCheckColorRequest (client, pcmp, (xReq *) stuff))
-	    return Success;
-#endif
 	npixels = stuff->colors;
 	if (!npixels)
 	{
@@ -2807,15 +2774,6 @@ ProcAllocColorPlanes(register ClientPtr client)
 	long			length;
 	Pixel			*ppixels;
 
-#ifdef LBX
-	/*
-	 * If the colormap is grabbed by a proxy, the server will have
-	 * to regain control over the colormap.  This AllocColorPlanes request
-	 * will be handled after the server gets back the colormap control.
-	 */
-	if (LbxCheckColorRequest (client, pcmp, (xReq *) stuff))
-	    return Success;
-#endif
 	npixels = stuff->colors;
 	if (!npixels)
 	{
@@ -3589,9 +3547,6 @@ CloseDownClient(register ClientPtr client)
 	if (ClientIsAsleep(client))
 	    ClientSignal (client);
 	ProcessWorkQueueZombies();
-#ifdef LBX
-	ProcessQTagZombies();
-#endif
 	CloseDownConnection(client);
 
 	/* If the client made it to the Running stage, nClients has
@@ -3709,17 +3664,11 @@ void InitClient(ClientPtr client, int i, void * ospriv)
     }
 #endif
     client->replyBytesRemaining = 0;
-#ifdef LBX
-    client->readRequest = StandardReadRequestFromClient;
-#endif
 #ifdef XCSECURITY
     client->trustLevel = XSecurityClientTrusted;
     client->CheckAccess = NULL;
     client->authId = 0;
 #endif
-#ifdef XAPPGROUP
-    client->appgroup = NULL;
-#endif
     client->fontResFunc = NULL;
 #ifdef SMART_SCHEDULE
     client->smart_priority = 0;
@@ -3845,14 +3794,6 @@ ProcInitialConnection(register ClientPtr client)
     return (client->noClientException);
 }
 
-#ifdef LBX
-void
-IncrementClientCount()
-{
-    nClients++;
-}
-#endif
-
 int
 SendConnSetup(register ClientPtr client, char *reason)
 {
@@ -3892,9 +3833,6 @@ SendConnSetup(register ClientPtr client, char *reason)
 
     client->requestVector = client->swapped ? SwappedProcVector : ProcVector;
     client->sequence = 0;
-#ifdef XAPPGROUP
-    XagConnectionInfo (client, &lconnSetupPrefix, &lConnectionInfo, &numScreens);
-#endif
     ((xConnSetup *)lConnectionInfo)->ridBase = client->clientAsMask;
     ((xConnSetup *)lConnectionInfo)->ridMask = RESOURCE_ID_MASK;
 #ifdef MATCH_CLIENT_ENDIAN
diff --git a/nx-X11/programs/Xserver/dix/dixfonts.c b/nx-X11/programs/Xserver/dix/dixfonts.c
index 1f92ff824..ffa69c009 100644
--- a/nx-X11/programs/Xserver/dix/dixfonts.c
+++ b/nx-X11/programs/Xserver/dix/dixfonts.c
@@ -133,10 +133,6 @@ _NXGetFontPathError:
 #include "panoramiX.h"
 #endif
 
-#ifdef LBX
-#include "lbxserve.h"
-#endif
-
 #ifdef XF86BIGFONT
 #define _XF86BIGFONT_SERVER_
 #include <nx-X11/extensions/xf86bigfont.h>
@@ -557,9 +553,6 @@ CloseFont(void * value, XID fid)
 	}
 	if (pfont == defaultFont)
 	    defaultFont = NULL;
-#ifdef LBX
-	LbxFreeFontTag(pfont);
-#endif
 #ifdef XF86BIGFONT
 	XF86BigfontFreeFontShm(pfont);
 #endif
diff --git a/nx-X11/programs/Xserver/dix/events.c b/nx-X11/programs/Xserver/dix/events.c
index 3163270f4..9005cd226 100644
--- a/nx-X11/programs/Xserver/dix/events.c
+++ b/nx-X11/programs/Xserver/dix/events.c
@@ -143,20 +143,6 @@ extern Bool XkbFilterEvents(ClientPtr, int, xEvent *);
 #include <nx-X11/extensions/security.h>
 #endif
 
-#ifdef XEVIE
-extern WindowPtr *WindowTable;
-extern int       xevieFlag;
-extern int       xevieClientIndex;
-extern DeviceIntPtr     xeviemouse;
-extern DeviceIntPtr     xeviekb;
-extern Mask      xevieMask;
-extern Mask      xevieFilters[128];
-extern int       xevieEventSent;
-extern int       xevieKBEventSent;
-int    xeviegrabState = 0;
-xEvent *xeviexE;
-#endif
-
 #include <nx-X11/extensions/XIproto.h>
 #include "exevents.h"
 #include "extnsionst.h"
@@ -253,11 +239,6 @@ static  struct {
 #endif
 } sprite;			/* info about the cursor sprite */
 
-#ifdef XEVIE
-WindowPtr xeviewin;
-HotSpot xeviehot;
-#endif
-
 static void DoEnterLeaveEvents(
     WindowPtr fromWin,
     WindowPtr toWin,
@@ -462,13 +443,7 @@ XineramaCheckVirtualMotion(
     if (qe)
     {
 	sprite.hot.pScreen = qe->pScreen;  /* should always be Screen 0 */
-#ifdef XEVIE
-	xeviehot.x =
-#endif
 	sprite.hot.x = qe->event->u.keyButtonPointer.rootX;
-#ifdef XEVIE
-	xeviehot.y =
-#endif
 	sprite.hot.y = qe->event->u.keyButtonPointer.rootY;
 	pWin = inputInfo.pointer->grab ? inputInfo.pointer->grab->confineTo :
 					 NullWindow;
@@ -505,24 +480,12 @@ XineramaCheckVirtualMotion(
 	lims = *RegionExtents(&sprite.Reg2);
 
         if (sprite.hot.x < lims.x1)
-#ifdef XEVIE
-	    xeviehot.x =
-#endif
             sprite.hot.x = lims.x1;
         else if (sprite.hot.x >= lims.x2)
-#ifdef XEVIE
-	    xeviehot.x =
-#endif
             sprite.hot.x = lims.x2 - 1;
         if (sprite.hot.y < lims.y1)
-#ifdef XEVIE
-	    xeviehot.y =
-#endif
             sprite.hot.y = lims.y1;
         else if (sprite.hot.y >= lims.y2)
-#ifdef XEVIE
-	    xeviehot.y =
-#endif
             sprite.hot.y = lims.y2 - 1;
 
 	if (RegionNumRects(&sprite.Reg2) > 1) 
@@ -552,33 +515,15 @@ XineramaCheckMotion(xEvent *xE)
 			  panoramiXdataPtr[0].x;
 	XE_KBPTR.rootY += panoramiXdataPtr[sprite.screen->myNum].y -
 			  panoramiXdataPtr[0].y;
-#ifdef XEVIE
-	xeviehot.x =
-#endif
 	sprite.hot.x = XE_KBPTR.rootX;
-#ifdef XEVIE
-	xeviehot.y =
-#endif
 	sprite.hot.y = XE_KBPTR.rootY;
 	if (sprite.hot.x < sprite.physLimits.x1)
-#ifdef XEVIE
-	    xeviehot.x =
-#endif
 	    sprite.hot.x = sprite.physLimits.x1;
 	else if (sprite.hot.x >= sprite.physLimits.x2)
-#ifdef XEVIE
-	    xeviehot.x =
-#endif
 	    sprite.hot.x = sprite.physLimits.x2 - 1;
 	if (sprite.hot.y < sprite.physLimits.y1)
-#ifdef XEVIE
-	    xeviehot.y =
-#endif
 	    sprite.hot.y = sprite.physLimits.y1;
 	else if (sprite.hot.y >= sprite.physLimits.y2)
-#ifdef XEVIE
-	    xeviehot.y =
-#endif
 	    sprite.hot.y = sprite.physLimits.y2 - 1;
 
 	if (sprite.hotShape) 
@@ -595,9 +540,6 @@ XineramaCheckMotion(xEvent *xE)
 	XE_KBPTR.rootY = sprite.hot.y;
     }
 
-#ifdef XEVIE
-    xeviewin =
-#endif
     sprite.win = XYToWindow(sprite.hot.x, sprite.hot.y);
 
     if (sprite.win != prevSpriteWin)
@@ -821,13 +763,7 @@ CheckVirtualMotion(
     if (qe)
     {
 	sprite.hot.pScreen = qe->pScreen;
-#ifdef XEVIE
-	xeviehot.x =
-#endif
 	sprite.hot.x = qe->event->u.keyButtonPointer.rootX;
-#ifdef XEVIE
-	xeviehot.y =
-#endif
 	sprite.hot.y = qe->event->u.keyButtonPointer.rootY;
 	pWin = inputInfo.pointer->grab ? inputInfo.pointer->grab->confineTo :
 					 NullWindow;
@@ -839,31 +775,16 @@ CheckVirtualMotion(
 	if (sprite.hot.pScreen != pWin->drawable.pScreen)
 	{
 	    sprite.hot.pScreen = pWin->drawable.pScreen;
-#ifdef XEVIE
-	    xeviehot.x = xeviehot.y = 0;
-#endif
 	    sprite.hot.x = sprite.hot.y = 0;
 	}
 	lims = *RegionExtents(&pWin->borderSize);
 	if (sprite.hot.x < lims.x1)
-#ifdef XEVIE
-	    xeviehot.x =
-#endif
 	    sprite.hot.x = lims.x1;
 	else if (sprite.hot.x >= lims.x2)
-#ifdef XEVIE
-	    xeviehot.x =
-#endif
 	    sprite.hot.x = lims.x2 - 1;
 	if (sprite.hot.y < lims.y1)
-#ifdef XEVIE
-	    xeviehot.y =
-#endif
 	    sprite.hot.y = lims.y1;
 	else if (sprite.hot.y >= lims.y2)
-#ifdef XEVIE
-	    xeviehot.y =
-#endif
 	    sprite.hot.y = lims.y2 - 1;
 #ifdef SHAPE
 	if (wBoundingShape(pWin))
@@ -2057,33 +1978,15 @@ CheckMotion(xEvent *xE)
 	    sprite.hot.pScreen = sprite.hotPhys.pScreen;
 	    ROOT = WindowTable[sprite.hot.pScreen->myNum];
 	}
-#ifdef XEVIE
-	xeviehot.x =
-#endif
 	sprite.hot.x = XE_KBPTR.rootX;
-#ifdef XEVIE
-	xeviehot.y =
-#endif
 	sprite.hot.y = XE_KBPTR.rootY;
 	if (sprite.hot.x < sprite.physLimits.x1)
-#ifdef XEVIE
-	    xeviehot.x =
-#endif
 	    sprite.hot.x = sprite.physLimits.x1;
 	else if (sprite.hot.x >= sprite.physLimits.x2)
-#ifdef XEVIE
-	    xeviehot.x =
-#endif
 	    sprite.hot.x = sprite.physLimits.x2 - 1;
 	if (sprite.hot.y < sprite.physLimits.y1)
-#ifdef XEVIE
-	    xeviehot.y =
-#endif
 	    sprite.hot.y = sprite.physLimits.y1;
 	else if (sprite.hot.y >= sprite.physLimits.y2)
-#ifdef XEVIE
-	    xeviehot.y =
-#endif
 	    sprite.hot.y = sprite.physLimits.y2 - 1;
 #ifdef SHAPE
 	if (sprite.hotShape)
@@ -2101,9 +2004,6 @@ CheckMotion(xEvent *xE)
 	XE_KBPTR.rootY = sprite.hot.y;
     }
 
-#ifdef XEVIE
-    xeviewin =
-#endif
     sprite.win = XYToWindow(sprite.hot.x, sprite.hot.y);
 #ifdef notyet
     if (!(sprite.win->deliverableEvents &
@@ -2183,9 +2083,6 @@ DefineInitialRootWindow(register WindowPtr win)
     sprite.hot = sprite.hotPhys;
     sprite.hotLimits.x2 = pScreen->width;
     sprite.hotLimits.y2 = pScreen->height;
-#ifdef XEVIE
-    xeviewin =
-#endif
     sprite.win = win;
     sprite.current = wCursor (win);
     sprite.current->refcnt++;
@@ -2764,45 +2661,6 @@ ProcessKeyboardEvent (register xEvent *xE, register DeviceIntPtr keybd, int coun
     GrabPtr         grab = keybd->grab;
     Bool            deactivateGrab = FALSE;
     register KeyClassPtr keyc = keybd->key;
-#ifdef XEVIE
-    static Window           rootWin = 0;
-
-    if(!xeviegrabState && xevieFlag && clients[xevieClientIndex] &&
-          (xevieMask & xevieFilters[xE->u.u.type])) {
-      key = xE->u.u.detail;
-      kptr = &keyc->down[key >> 3];
-      bit = 1 << (key & 7);
-      if((xE->u.u.type == KeyPress &&  (*kptr & bit)) ||
-         (xE->u.u.type == KeyRelease && !(*kptr & bit)))
-      {} else {
-#ifdef XKB
-        if(!noXkbExtension)
-	    xevieKBEventSent = 1;
-#endif
-        if(!xevieKBEventSent)
-        {
-          xeviekb = keybd;
-          if(!rootWin) {
-	      rootWin = GetCurrentRootWindow()->drawable.id;
-          }
-          xE->u.keyButtonPointer.event = xeviewin->drawable.id;
-          xE->u.keyButtonPointer.root = rootWin;
-          xE->u.keyButtonPointer.child = (xeviewin->firstChild) ? xeviewin->firstChild->
-drawable.id:0;
-          xE->u.keyButtonPointer.rootX = xeviehot.x;
-          xE->u.keyButtonPointer.rootY = xeviehot.y;
-          xE->u.keyButtonPointer.state = keyc->state;
-          WriteToClient(clients[xevieClientIndex], sizeof(xEvent), (char *)xE);
-#ifdef XKB
-          if(noXkbExtension)
-#endif
-            return;
-        } else {
-	    xevieKBEventSent = 0;
-        }
-      }
-    }
-#endif
 
     if (!syncEvents.playingEvents)
     {
@@ -2815,15 +2673,6 @@ drawable.id:0;
 	    CallCallbacks(&DeviceEventCallback, (void *)&eventinfo);
 	}
     }
-#ifdef XEVIE
-    /* fix for bug5094030: don't change the state bit if the event is from XEvIE client */
-    if(!(!xeviegrabState && xevieFlag && clients[xevieClientIndex] &&
-	 (xevieMask & xevieFilters[xE->u.u.type]
-#ifdef XKB
-	  && !noXkbExtension
-#endif
-    )))
-#endif
     XE_KBPTR.state = (keyc->state | inputInfo.pointer->button->state);
     XE_KBPTR.rootX = sprite.hot.x;
     XE_KBPTR.rootY = sprite.hot.y;
@@ -2831,16 +2680,6 @@ drawable.id:0;
     kptr = &keyc->down[key >> 3];
     bit = 1 << (key & 7);
     modifiers = keyc->modifierMap[key];
-#if defined(XKB) && defined(XEVIE)
-    if(!noXkbExtension && !xeviegrabState &&
-       xevieFlag && clients[xevieClientIndex] &&
-       (xevieMask & xevieFilters[xE->u.u.type])) {
-	switch(xE->u.u.type) {
-	  case KeyPress: *kptr &= ~bit; break;
-	  case KeyRelease: *kptr |= bit; break;
-	}
-    }
-#endif
 
 #ifdef DEBUG
     if ((xkbDebugFlags&0x4)&&
@@ -2963,18 +2802,6 @@ ProcessPointerEvent (register xEvent *xE, register DeviceIntPtr mouse, int count
 #ifdef XKB
     XkbSrvInfoPtr xkbi= inputInfo.keyboard->key->xkbInfo;
 #endif
-#ifdef XEVIE
-    if(xevieFlag && clients[xevieClientIndex] && !xeviegrabState &&
-       (xevieMask & xevieFilters[xE->u.u.type])) {
-      if(xevieEventSent)
-        xevieEventSent = 0;
-      else {
-        xeviemouse = mouse;
-        WriteToClient(clients[xevieClientIndex], sizeof(xEvent), (char *)xE);
-        return;
-      }
-    }
-#endif
 
     if (!syncEvents.playingEvents)
 	NoticeTime(xE)
@@ -4104,9 +3931,6 @@ InitEvents()
     spriteTraceGood = 0;
     lastEventMask = OwnerGrabButtonMask;
     filters[MotionNotify] = PointerMotionMask;
-#ifdef XEVIE
-    xeviewin =
-#endif
     sprite.win = NullWindow;
     sprite.current = NullCursor;
     sprite.hotLimits.x1 = 0;
diff --git a/nx-X11/programs/Xserver/dix/extension.c b/nx-X11/programs/Xserver/dix/extension.c
index dd6de9c63..5b6caaafb 100644
--- a/nx-X11/programs/Xserver/dix/extension.c
+++ b/nx-X11/programs/Xserver/dix/extension.c
@@ -65,9 +65,6 @@ SOFTWARE.
 #define _SECURITY_SERVER
 #include <nx-X11/extensions/security.h>
 #endif
-#ifdef LBX
-#include "lbxserve.h"
-#endif
 
 #define EXTENSION_BASE  128
 #define EXTENSION_EVENT_BASE  64
@@ -154,9 +151,6 @@ AddExtension(char *name, int NumEvents, int NumErrors,
     ext->secure = FALSE;
 #endif
 
-#ifdef LBX
-    (void) LbxAddExtension(name, ext->base, ext->eventBase, ext->errorBase);
-#endif
     return(ext);
 }
 
@@ -176,11 +170,7 @@ Bool AddExtensionAlias(char *alias, ExtensionEntry *ext)
     strcpy(name,  alias);
     ext->aliases[ext->num_aliases] = name;
     ext->num_aliases++;
-#ifdef LBX
-    return LbxAddExtensionAlias(ext->index, alias);
-#else
     return TRUE;
-#endif
 }
 
 static int
@@ -241,9 +231,6 @@ DeclareExtensionSecurity(char *extname, Bool secure)
 	}
     }
 #endif
-#ifdef LBX
-    LbxDeclareExtensionSecurity(extname, secure);
-#endif
 }
 
 unsigned short
@@ -271,10 +258,6 @@ CloseDownExtensions()
 {
     register int i,j;
 
-#ifdef LBX
-    LbxCloseDownExtensions();
-#endif
-
     for (i = NumExtensions - 1; i >= 0; i--)
     {
 	(* extensions[i]->CloseDown)(extensions[i]);
diff --git a/nx-X11/programs/Xserver/dix/property.c b/nx-X11/programs/Xserver/dix/property.c
index 51cbc1a0d..6041595ce 100644
--- a/nx-X11/programs/Xserver/dix/property.c
+++ b/nx-X11/programs/Xserver/dix/property.c
@@ -64,19 +64,6 @@ SOFTWARE.
 #define _SECURITY_SERVER
 #include <nx-X11/extensions/security.h>
 #endif
-#ifdef LBX
-#include "lbxserve.h"
-#include "lbxtags.h"
-#endif
-
-#if defined(LBX) || defined(LBX_COMPAT)
-#if 0 /* no header in X11 environment, not used in X11 environment */
-int fWriteToClient(ClientPtr client, int len, char *buf)
-{
-    return WriteToClient(client, len, buf);
-}
-#endif
-#endif
 
 /*****************************************************************
  * Property Stuff
@@ -261,13 +248,8 @@ ProcChangeProperty(ClientPtr client)
     }
 #endif
 
-#ifdef LBX
-    err = LbxChangeWindowProperty(client, pWin, stuff->property, stuff->type,
-	 (int)format, (int)mode, len, TRUE, (void *)&stuff[1], TRUE, NULL);
-#else
     err = ChangeWindowProperty(pWin, stuff->property, stuff->type, (int)format,
 			       (int)mode, len, (void *)&stuff[1], TRUE);
-#endif
     if (err != Success)
 	return err;
     else
@@ -279,11 +261,6 @@ ChangeWindowProperty(WindowPtr pWin, Atom property, Atom type, int format,
                      int mode, unsigned long len, void * value, 
                      Bool sendevent)
 {
-#ifdef LBX
-    return LbxChangeWindowProperty(NULL, pWin, property, type,
-				   format, mode, len, TRUE, value,
-				   sendevent, NULL);
-#else
     PropertyPtr pProp;
     xEvent event;
     int sizeInBytes;
@@ -390,7 +367,6 @@ ChangeWindowProperty(WindowPtr pWin, Atom property, Atom type, int format,
 	DeliverEvents(pWin, &event, 1, (WindowPtr)NULL);
     }
     return(Success);
-#endif
 }
 
 int
@@ -420,10 +396,6 @@ DeleteProperty(WindowPtr pWin, Atom propName)
         {
             prevProp->next = pProp->next;
         }
-#ifdef LBX
-	if (pProp->tag_id)
-	    TagDeleteTag(pProp->tag_id);
-#endif
 	event.u.u.type = PropertyNotify;
 	event.u.property.window = pWin->drawable.id;
 	event.u.property.state = PropertyDelete;
@@ -445,10 +417,6 @@ DeleteAllWindowProperties(WindowPtr pWin)
     pProp = wUserProps (pWin);
     while (pProp)
     {
-#ifdef LBX
-	if (pProp->tag_id)
-	    TagDeleteTag(pProp->tag_id);
-#endif
 	event.u.u.type = PropertyNotify;
 	event.u.property.window = pWin->drawable.id;
 	event.u.property.state = PropertyDelete;
@@ -570,13 +538,6 @@ ProcGetProperty(ClientPtr client)
 	WriteReplyToClient(client, sizeof(xGenericReply), &reply);
 	return(Success);
     }
-#ifdef LBX
-    /* make sure we have the current value */                       
-    if (pProp->tag_id && pProp->owner_pid) {
-	LbxStallPropRequest(client, pProp);
-	return client->noClientException;
-    }                                              
-#endif
 
 /*
  *  Return type, format, value to client
@@ -627,10 +588,6 @@ ProcGetProperty(ClientPtr client)
 
     if (stuff->delete && (reply.bytesAfter == 0))
     { /* delete the Property */
-#ifdef LBX
-	if (pProp->tag_id)
-	    TagDeleteTag(pProp->tag_id);
-#endif
 	if (prevProp == (PropertyPtr)NULL) /* takes care of head */
 	{
 	    if (!(pWin->optional->userProps = pProp->next))
diff --git a/nx-X11/programs/Xserver/dix/swaprep.c b/nx-X11/programs/Xserver/dix/swaprep.c
index b8f245408..31c823b3a 100644
--- a/nx-X11/programs/Xserver/dix/swaprep.c
+++ b/nx-X11/programs/Xserver/dix/swaprep.c
@@ -65,11 +65,9 @@ SOFTWARE.
 
 static void SwapFontInfo(xQueryFontReply *pr);
 
-#ifndef LBX
 static void SwapCharInfo(xCharInfo *pInfo);
 
 static void SwapFont(xQueryFontReply *pr, Bool hasGlyphs);
-#endif
 
 /**
  * Thanks to Jack Palevich for testing and subsequently rewriting all this
@@ -391,9 +389,7 @@ SQueryKeymapReply(ClientPtr pClient, int size, xQueryKeymapReply *pRep)
     (void)WriteToClient(pClient, size, (char *) pRep);
 }
 
-#ifndef LBX
 static
-#endif
 void
 SwapCharInfo(xCharInfo *pInfo)
 {
@@ -423,9 +419,7 @@ SwapFontInfo(xQueryFontReply *pr)
     swapl(&pr->nCharInfos, n);
 }
 
-#ifndef LBX
 static
-#endif
 void
 SwapFont(xQueryFontReply *pr, Bool hasGlyphs)
 {
diff --git a/nx-X11/programs/Xserver/dix/window.c b/nx-X11/programs/Xserver/dix/window.c
index c3d901fb9..6221af4d1 100644
--- a/nx-X11/programs/Xserver/dix/window.c
+++ b/nx-X11/programs/Xserver/dix/window.c
@@ -104,9 +104,6 @@ Equipment Corporation.
 #include "dixevents.h"
 #include "globals.h"
 
-#ifdef XAPPGROUP
-#include <nx-X11/extensions/Xagsrv.h>
-#endif
 #ifdef XCSECURITY
 #define _SECURITY_SERVER
 #include <nx-X11/extensions/security.h>
@@ -607,14 +604,6 @@ CreateWindow(Window wid, register WindowPtr pParent, int x, int y, unsigned w,
     if (!ancwopt)
 	ancwopt = FindWindowWithOptional(pParent)->optional;
     if (visual == CopyFromParent) {
-#ifdef XAPPGROUP
-	VisualID ag_visual;
-
-	if (client->appgroup && !pParent->parent &&
-	    (ag_visual = XagRootVisual (client)))
-	    visual = ag_visual;
-	else
-#endif
 	visual = ancwopt->visual;
     }
 
@@ -1276,22 +1265,6 @@ ChangeWindowAttributes(register WindowPtr pWin, Mask vmask, XID *vlist, ClientPt
 	    pVlist++;
 	    if (cmap == CopyFromParent)
 	    {
-#ifdef XAPPGROUP
-		Colormap ag_colormap;
-		ClientPtr win_owner;
-
-		/*
-		 * win_owner == client for CreateWindow, other clients
-		 * can ChangeWindowAttributes
-		 */
-		win_owner = clients[CLIENT_ID(pWin->drawable.id)];
-
-		if ( win_owner && win_owner->appgroup &&
-		    !pWin->parent->parent &&
-		    (ag_colormap = XagDefaultColormap (win_owner)))
-		    cmap = ag_colormap;
-		else
-#endif
 		if (pWin->parent &&
 		    (!pWin->optional ||
 		     pWin->optional->visual == wVisual (pWin->parent)))
@@ -2208,10 +2181,6 @@ ConfigureWindow(register WindowPtr pWin, register Mask mask, XID *vlist, ClientP
 		   h = pWin->drawable.height,
 		   bw = pWin->borderWidth;
     int action, smode = Above;
-#ifdef XAPPGROUP
-    ClientPtr win_owner;
-    ClientPtr ag_leader = NULL;
-#endif
     xEvent event;
 
     if ((pWin->drawable.class == InputOnly) && (mask & IllegalInputOnlyConfigureMask))
@@ -2308,17 +2277,8 @@ ConfigureWindow(register WindowPtr pWin, register Mask mask, XID *vlist, ClientP
     else
 	pSib = pWin->nextSib;
 
-#ifdef XAPPGROUP
-    win_owner = clients[CLIENT_ID(pWin->drawable.id)];
-    ag_leader = XagLeader (win_owner);
-#endif
-
     if ((!pWin->overrideRedirect) && 
 	(RedirectSend(pParent)
-#ifdef XAPPGROUP
-	|| (win_owner->appgroup && ag_leader && 
-	    XagIsControlledRoot (client, pParent))
-#endif
 	))
     {
 	memset(&event, 0, sizeof(xEvent));
@@ -2344,16 +2304,6 @@ ConfigureWindow(register WindowPtr pWin, register Mask mask, XID *vlist, ClientP
 	event.u.configureRequest.height = h;
 	event.u.configureRequest.borderWidth = bw;
 	event.u.configureRequest.valueMask = mask;
-#ifdef XAPPGROUP
-	/* make sure if the ag_leader maps the window it goes to the wm */
-	if (ag_leader && ag_leader != client && 
-	    XagIsControlledRoot (client, pParent)) {
-	    event.u.configureRequest.parent = XagId (win_owner);
-	    (void) TryClientEvents (ag_leader, &event, 1,
-				    NoEventMask, NoEventMask, NullGrab);
-	    return Success;
-	}
-#endif
 	event.u.configureRequest.parent = pParent->drawable.id;
 	if (MaybeDeliverEventsToClient(pParent, &event, 1,
 		SubstructureRedirectMask, client) == 1)
@@ -2714,32 +2664,14 @@ MapWindow(register WindowPtr pWin, ClientPtr client)
     {
 	xEvent event;
 	Bool anyMarked;
-#ifdef XAPPGROUP
-	ClientPtr win_owner = clients[CLIENT_ID(pWin->drawable.id)];
-	ClientPtr ag_leader = XagLeader (win_owner);
-#endif
 
 	if ((!pWin->overrideRedirect) && 
 	    (RedirectSend(pParent)
-#ifdef XAPPGROUP
-	    || (win_owner->appgroup && ag_leader &&
-		XagIsControlledRoot (client, pParent))
-#endif
 	))
 	{
 	    memset(&event, 0, sizeof(xEvent));
 	    event.u.u.type = MapRequest;
 	    event.u.mapRequest.window = pWin->drawable.id;
-#ifdef XAPPGROUP
-	    /* make sure if the ag_leader maps the window it goes to the wm */
-	    if (ag_leader && ag_leader != client &&
-		XagIsControlledRoot (client, pParent)) {
-		event.u.mapRequest.parent = XagId (win_owner);
-		(void) TryClientEvents (ag_leader, &event, 1,
-					NoEventMask, NoEventMask, NullGrab);
-		return Success;
-	    }
-#endif
 	    event.u.mapRequest.parent = pParent->drawable.id;
 
 	    if (MaybeDeliverEventsToClient(pParent, &event, 1,
diff --git a/nx-X11/programs/Xserver/include/cursorstr.h b/nx-X11/programs/Xserver/include/cursorstr.h
index 894467289..d5d82576b 100644
--- a/nx-X11/programs/Xserver/include/cursorstr.h
+++ b/nx-X11/programs/Xserver/include/cursorstr.h
@@ -92,7 +92,4 @@ typedef struct {
     ScreenPtr  pScreen;
 } HotSpot;
 
-#ifdef XEVIE
-extern HotSpot xeviehot;
-#endif
 #endif /* CURSORSTRUCT_H */
diff --git a/nx-X11/programs/Xserver/include/dix.h b/nx-X11/programs/Xserver/include/dix.h
index 5f9d3b5d5..b7f91b6da 100644
--- a/nx-X11/programs/Xserver/include/dix.h
+++ b/nx-X11/programs/Xserver/include/dix.h
@@ -375,10 +375,6 @@ extern int DoGetImage(
     Mask /*planemask*/,
     xGetImageReply ** /*im_return*/);
 
-#ifdef LBX
-extern void IncrementClientCount(void);
-#endif /* LBX */
-
 #if defined(DDXBEFORERESET)
 extern void ddxBeforeReset (void);
 #endif
diff --git a/nx-X11/programs/Xserver/include/dixstruct.h b/nx-X11/programs/Xserver/include/dixstruct.h
index e4b5e9fe8..01a1c86dc 100644
--- a/nx-X11/programs/Xserver/include/dixstruct.h
+++ b/nx-X11/programs/Xserver/include/dixstruct.h
@@ -129,9 +129,6 @@ typedef struct _Client {
     unsigned char requestLog[MAX_REQUEST_LOG];
     int         requestLogIndex;
 #endif
-#ifdef LBX
-    int		(*readRequest)(ClientPtr /*client*/);
-#endif
     unsigned long replyBytesRemaining;
 #ifdef XCSECURITY
     XID		authId;
@@ -143,9 +140,6 @@ typedef struct _Client {
 	    Mask /*access_mode*/,
 	    void * /*resourceval*/);
 #endif
-#ifdef XAPPGROUP
-    struct _AppGroupRec*	appgroup;
-#endif
     struct _FontResolution * (*fontResFunc) (    /* no need for font.h */
 		ClientPtr	/* pClient */,
 		int *		/* num */);
diff --git a/nx-X11/programs/Xserver/include/globals.h b/nx-X11/programs/Xserver/include/globals.h
index bb6aa80d3..f37fb68ba 100644
--- a/nx-X11/programs/Xserver/include/globals.h
+++ b/nx-X11/programs/Xserver/include/globals.h
@@ -73,22 +73,10 @@ extern Bool noDPSExtension;
 extern Bool noDPMSExtension;
 #endif
 
-#ifdef EVI
-extern Bool noEVIExtension;
-#endif
-
-#ifdef FONTCACHE
-extern Bool noFontCacheExtension;
-#endif
-
 #ifdef GLXEXT
 extern Bool noGlxExtension;
 #endif
 
-#ifdef LBX
-extern Bool noLbxExtension;
-#endif
-
 #ifdef SCREENSAVER
 extern Bool noScreenSaverExtension;
 #endif
@@ -97,14 +85,6 @@ extern Bool noScreenSaverExtension;
 extern Bool noMITShmExtension;
 #endif
 
-#ifdef MITMISC
-extern Bool noMITMiscExtension;
-#endif
-
-#ifdef MULTIBUFFER
-extern Bool noMultibufferExtension;
-#endif
-
 #ifdef RANDR
 extern Bool noRRExtension;
 #endif
@@ -125,46 +105,22 @@ extern Bool noSecurityExtension;
 extern Bool noSyncExtension;
 #endif
 
-#ifdef TOGCUP
-extern Bool noXcupExtension;
-#endif
-
 #ifdef RES
 extern Bool noResExtension;
 #endif
 
-#ifdef XAPPGROUP
-extern Bool noXagExtension;
-#endif
-
 #ifdef XCMISC
 extern Bool noXCMiscExtension;
 #endif
 
-#ifdef XEVIE
-extern Bool noXevieExtension;
-#endif
-
 #ifdef XF86BIGFONT
 extern Bool noXFree86BigfontExtension;
 #endif
 
-#ifdef XFreeXDGA
-extern Bool noXFree86DGAExtension;
-#endif
-
 #ifdef XF86DRI
 extern Bool noXFree86DRIExtension;
 #endif
 
-#ifdef XF86MISC
-extern Bool noXFree86MiscExtension;
-#endif
-
-#ifdef XF86VIDMODE
-extern Bool noXFree86VidModeExtension;
-#endif
-
 #ifdef XFIXES
 extern Bool noXFixesExtension;
 #endif
diff --git a/nx-X11/programs/Xserver/include/os.h b/nx-X11/programs/Xserver/include/os.h
index e150e1e0b..aff2952fa 100644
--- a/nx-X11/programs/Xserver/include/os.h
+++ b/nx-X11/programs/Xserver/include/os.h
@@ -113,14 +113,7 @@ extern int WaitForSomething(
     int* /*pClientsReady*/
 );
 
-#ifdef LBX
-#define ReadRequestFromClient(client)   ((client)->readRequest(client))
-extern int StandardReadRequestFromClient(ClientPtr /*client*/);
-
-extern int ClientConnectionNumber(ClientPtr /*client*/);
-#else
 extern int ReadRequestFromClient(ClientPtr /*client*/);
-#endif /* LBX */
 
 extern Bool InsertFakeRequest(
     ClientPtr /*client*/, 
@@ -180,10 +173,6 @@ extern void MakeClientGrabImpervious(ClientPtr /*client*/);
 
 extern void MakeClientGrabPervious(ClientPtr /*client*/);
 
-#ifdef LBX
-extern void CloseDownFileDescriptor(ClientPtr /* client */);
-#endif
-
 extern void AvailableClientInput(ClientPtr /* client */);
 
 extern CARD32 GetTimeInMillis(void);
diff --git a/nx-X11/programs/Xserver/include/propertyst.h b/nx-X11/programs/Xserver/include/propertyst.h
index 8f9abd5f8..2bd0b270c 100644
--- a/nx-X11/programs/Xserver/include/propertyst.h
+++ b/nx-X11/programs/Xserver/include/propertyst.h
@@ -62,14 +62,6 @@ typedef struct _Property {
 	short		format;     /* format of data for swapping - 8,16,32 */
 	long		size;       /* size of data in (format/8) bytes */
 	void            *data;       /* private to client */
-#if defined(LBX) || defined(LBX_COMPAT)
-	/*  If space is at a premium and binary compatibility is not
-	 *  an issue, you may want to put the owner_pid next to format
-	 *  so that the two shorts pack together without padding.
-	 */
-  	short		owner_pid;	/* proxy that has the data */
-  	XID		tag_id;
-#endif
 } PropertyRec;
 
 #endif /* PROPERTYSTRUCT_H */
diff --git a/nx-X11/programs/Xserver/include/swaprep.h b/nx-X11/programs/Xserver/include/swaprep.h
index 2c026c659..d18b39f0c 100644
--- a/nx-X11/programs/Xserver/include/swaprep.h
+++ b/nx-X11/programs/Xserver/include/swaprep.h
@@ -120,17 +120,6 @@ extern void SQueryKeymapReply(
     int /* size */,
     xQueryKeymapReply * /* pRep */);
 
-#ifdef LBX
-extern void SwapCharInfo(
-    xCharInfo * /* pInfo */);
-#endif
-
-#ifdef LBX
-extern void SwapFont(
-    xQueryFontReply * /* pr */,
-    Bool /* hasGlyphs */);
-#endif
-
 extern void SQueryFontReply(
     ClientPtr /* pClient */,
     int /* size */,
diff --git a/nx-X11/programs/Xserver/include/windowstr.h b/nx-X11/programs/Xserver/include/windowstr.h
index c32842fe3..dd9bb4653 100644
--- a/nx-X11/programs/Xserver/include/windowstr.h
+++ b/nx-X11/programs/Xserver/include/windowstr.h
@@ -254,8 +254,4 @@ extern ScreenSaverStuffRec savedScreenInfo[MAXSCREENS];
 extern int numSaveUndersViewable;
 extern int deltaSaveUndersViewable;
 
-#ifdef XEVIE
-extern WindowPtr xeviewin;
-#endif
-
 #endif /* WINDOWSTRUCT_H */
diff --git a/nx-X11/programs/Xserver/mi/Imakefile b/nx-X11/programs/Xserver/mi/Imakefile
index 4f87dec8e..0d70c46ae 100644
--- a/nx-X11/programs/Xserver/mi/Imakefile
+++ b/nx-X11/programs/Xserver/mi/Imakefile
@@ -76,12 +76,12 @@ OBJS =	$(CBRT_OBJ) mivaltree.o mipolyseg.o mipolyrect.o \
  * don't use the XF86 module loader.
  */
 
-EXT_DEFINES = ExtensionDefines -UXF86VIDMODE -UXFreeXDGA -UXF86MISC \
+EXT_DEFINES = ExtensionDefines \
 	-UXFree86LOADER
 
 #else
 
-EXT_DEFINES = ExtensionDefines -UXINPUT -UXF86VIDMODE -UXFreeXDGA -UXF86MISC \
+EXT_DEFINES = ExtensionDefines -UXINPUT \
 	-UXFree86LOADER
 
 #endif
diff --git a/nx-X11/programs/Xserver/mi/miinitext.c b/nx-X11/programs/Xserver/mi/miinitext.c
index 47ff26127..b58202ebd 100644
--- a/nx-X11/programs/Xserver/mi/miinitext.c
+++ b/nx-X11/programs/Xserver/mi/miinitext.c
@@ -93,30 +93,15 @@ extern Bool noDPSExtension;
 #ifdef DPMSExtension
 extern Bool noDPMSExtension;
 #endif
-#ifdef EVI
-extern Bool noEVIExtension;
-#endif
-#ifdef FONTCACHE
-extern Bool noFontCacheExtension;
-#endif
 #ifdef GLXEXT
 extern Bool noGlxExtension;
 #endif
-#ifdef LBX
-extern Bool noLbxExtension;
-#endif
 #ifdef SCREENSAVER
 extern Bool noScreenSaverExtension;
 #endif
 #ifdef MITSHM
 extern Bool noMITShmExtension;
 #endif
-#ifdef MITMISC
-extern Bool noMITMiscExtension;
-#endif
-#ifdef MULTIBUFFER
-extern Bool noMultibufferExtension;
-#endif
 #ifdef RANDR
 extern Bool noRRExtension;
 #endif
@@ -132,36 +117,18 @@ extern Bool noSecurityExtension;
 #ifdef XSYNC
 extern Bool noSyncExtension;
 #endif
-#ifdef TOGCUP
-extern Bool noXcupExtension;
-#endif
 #ifdef RES
 extern Bool noResExtension;
 #endif
-#ifdef XAPPGROUP
-extern Bool noXagExtension;
-#endif
 #ifdef XCMISC
 extern Bool noXCMiscExtension;
 #endif
-#ifdef XEVIE
-extern Bool noXevieExtension;
-#endif
 #ifdef XF86BIGFONT
 extern Bool noXFree86BigfontExtension;
 #endif
-#ifdef XFreeXDGA
-extern Bool noXFree86DGAExtension;
-#endif
 #ifdef XF86DRI
 extern Bool noXFree86DRIExtension;
 #endif
-#ifdef XF86MISC
-extern Bool noXFree86MiscExtension;
-#endif
-#ifdef XF86VIDMODE
-extern Bool noXFree86VidModeExtension;
-#endif
 #ifdef XFIXES
 extern Bool noXFixesExtension;
 #endif
@@ -200,14 +167,6 @@ typedef void (*InitExtension)(INITARGS);
 #ifdef XKB
 #include <nx-X11/extensions/XKB.h>
 #endif
-#ifdef LBX
-#define _XLBX_SERVER_
-#include <nx-X11/extensions/lbxstr.h>
-#endif
-#ifdef XAPPGROUP
-#define _XAG_SERVER_
-#include <nx-X11/extensions/Xagstr.h>
-#endif
 #ifdef XCSECURITY
 #define _SECURITY_SERVER
 #include <nx-X11/extensions/securstr.h>
@@ -229,15 +188,9 @@ extern void XTestExtension1Init(INITARGS);
 #ifdef SHAPE
 extern void ShapeExtensionInit(INITARGS);
 #endif
-#ifdef EVI
-extern void EVIExtensionInit(INITARGS);
-#endif
 #ifdef MITSHM
 extern void ShmExtensionInit(INITARGS);
 #endif
-#ifdef MULTIBUFFER
-extern void MultibufferExtensionInit(INITARGS);
-#endif
 #ifdef PANORAMIX
 extern void PanoramiXExtensionInit(INITARGS);
 #endif
@@ -250,15 +203,9 @@ extern void XTestExtensionInit(INITARGS);
 #ifdef BIGREQS
 extern void BigReqExtensionInit(INITARGS);
 #endif
-#ifdef MITMISC
-extern void MITMiscExtensionInit(INITARGS);
-#endif
 #ifdef XIDLE
 extern void XIdleExtensionInit(INITARGS);
 #endif
-#ifdef XTRAP
-extern void DEC_XTRAPInit(INITARGS);
-#endif
 #ifdef SCREENSAVER
 extern void ScreenSaverExtensionInit (INITARGS);
 #endif
@@ -278,30 +225,15 @@ extern void XCMiscExtensionInit(INITARGS);
 #ifdef XRECORD
 extern void RecordExtensionInit(INITARGS);
 #endif
-#ifdef LBX
-extern void LbxExtensionInit(INITARGS);
-#endif
 #ifdef DBE
 extern void DbeExtensionInit(INITARGS);
 #endif
-#ifdef XAPPGROUP
-extern void XagExtensionInit(INITARGS);
-#endif
 #ifdef XCSECURITY
 extern void SecurityExtensionInit(INITARGS);
 #endif
 #ifdef XF86BIGFONT
 extern void XFree86BigfontExtensionInit(INITARGS);
 #endif
-#ifdef XF86VIDMODE
-extern void XFree86VidModeExtensionInit(INITARGS);
-#endif
-#ifdef XF86MISC
-extern void XFree86MiscExtensionInit(INITARGS);
-#endif
-#ifdef XFreeXDGA
-extern void XFree86DGAExtensionInit(INITARGS);
-#endif
 #ifdef GLXEXT
 #ifndef __DARWIN__
 extern void GlxExtensionInit(INITARGS);
@@ -314,18 +246,12 @@ extern void DarwinGlxWrapInitVisuals(miInitVisualsProcPtr *);
 #ifdef XF86DRI
 extern void XFree86DRIExtensionInit(INITARGS);
 #endif
-#ifdef TOGCUP
-extern void XcupExtensionInit(INITARGS);
-#endif
 #ifdef DPMSExtension
 extern void DPMSExtensionInit(INITARGS);
 #endif
 #ifdef DPSEXT
 extern void DPSExtensionInit(INITARGS);
 #endif
-#ifdef FONTCACHE
-extern void FontCacheExtensionInit(INITARGS);
-#endif
 #ifdef RENDER
 extern void RenderExtensionInit(INITARGS);
 #endif
@@ -338,9 +264,6 @@ extern void ResExtensionInit(INITARGS);
 #ifdef DMXEXT
 extern void DMXExtensionInit(INITARGS);
 #endif
-#ifdef XEVIE
-extern void XevieExtensionInit(INITARGS);
-#endif
 #ifdef XFIXES
 extern void XFixesExtensionInit(INITARGS);
 #endif
@@ -380,30 +303,15 @@ static ExtensionToggle ExtensionToggleList[] =
 #ifdef DPMSExtension
     { "DPMS", &noDPMSExtension },
 #endif
-#ifdef EVI
-    { "Extended-Visual-Information", &noEVIExtension },
-#endif
-#ifdef FONTCACHE
-    { "FontCache", &noFontCacheExtension },
-#endif
 #ifdef GLXEXT
     { "GLX", &noGlxExtension },
 #endif
-#ifdef LBX
-    { "LBX", &noLbxExtension },
-#endif
 #ifdef SCREENSAVER
     { "MIT-SCREEN-SAVER", &noScreenSaverExtension },
 #endif
 #ifdef MITSHM
     { SHMNAME, &noMITShmExtension },
 #endif
-#ifdef MITMISC
-    { "MIT-SUNDRY-NONSTANDARD", &noMITMiscExtension },
-#endif
-#ifdef MULTIBUFFER
-    { "Multi-Buffering", &noMultibufferExtension },
-#endif
 #ifdef RANDR
     { "RANDR", &noRRExtension },
 #endif
@@ -419,36 +327,18 @@ static ExtensionToggle ExtensionToggleList[] =
 #ifdef XSYNC
     { "SYNC", &noSyncExtension },
 #endif
-#ifdef TOGCUP
-    { "TOG-CUP", &noXcupExtension },
-#endif
 #ifdef RES
     { "X-Resource", &noResExtension },
 #endif
-#ifdef XAPPGROUP
-    { "XC-APPGROUP", &noXagExtension },
-#endif
 #ifdef XCMISC
     { "XC-MISC", &noXCMiscExtension },
 #endif
-#ifdef XEVIE
-    { "XEVIE", &noXevieExtension },
-#endif
 #ifdef XF86BIGFONT
     { "XFree86-Bigfont", &noXFree86BigfontExtension },
 #endif
-#ifdef XFreeXDGA
-    { "XFree86-DGA", &noXFree86DGAExtension },
-#endif
 #ifdef XF86DRI
     { "XFree86-DRI", &noXFree86DRIExtension },
 #endif
-#ifdef XF86MISC
-    { "XFree86-Misc", &noXFree86MiscExtension },
-#endif
-#ifdef XF86VIDMODE
-    { "XFree86-VidModeExtension", &noXFree86VidModeExtension },
-#endif
 #ifdef XFIXES
     { "XFIXES", &noXFixesExtension },
 #endif
@@ -515,12 +405,6 @@ InitExtensions(argc, argv)
 #ifdef MITSHM
     if (!noMITShmExtension) ShmExtensionInit();
 #endif
-#ifdef EVI
-    if (!noEVIExtension) EVIExtensionInit();
-#endif
-#ifdef MULTIBUFFER
-    if (!noMultibufferExtension) MultibufferExtensionInit();
-#endif
 #if defined(XINPUT) && !defined(NO_HW_ONLY_EXTS)
     if (!noXInputExtension) XInputExtensionInit();
 #endif
@@ -530,15 +414,9 @@ InitExtensions(argc, argv)
 #ifdef BIGREQS
     if (!noBigReqExtension) BigReqExtensionInit();
 #endif
-#ifdef MITMISC
-    if (!noMITMiscExtension) MITMiscExtensionInit();
-#endif
 #ifdef XIDLE
     if (!noXIdleExtension) XIdleExtensionInit();
 #endif
-#ifdef XTRAP
-    if (!noTestExtensions) DEC_XTRAPInit();
-#endif
 #if defined(SCREENSAVER) && !defined(PRINT_ONLY_SERVER)
     if (!noScreenSaverExtension) ScreenSaverExtensionInit ();
 #endif
@@ -560,40 +438,19 @@ InitExtensions(argc, argv)
 #ifdef XRECORD
     if (!noTestExtensions) RecordExtensionInit(); 
 #endif
-#ifdef LBX
-    if (!noLbxExtension) LbxExtensionInit();
-#endif
 #ifdef DBE
     if (!noDbeExtension) DbeExtensionInit();
 #endif
-#ifdef XAPPGROUP
-    if (!noXagExtension) XagExtensionInit();
-#endif
 #ifdef XCSECURITY
     if (!noSecurityExtension) SecurityExtensionInit();
 #endif
-#ifdef TOGCUP
-    if (!noXcupExtension) XcupExtensionInit();
-#endif
 #if defined(DPMSExtension) && !defined(NO_HW_ONLY_EXTS)
     if (!noDPMSExtension) DPMSExtensionInit();
 #endif
-#ifdef FONTCACHE
-    if (!noFontCacheExtension) FontCacheExtensionInit();
-#endif
 #ifdef XF86BIGFONT
     if (!noXFree86BigfontExtension) XFree86BigfontExtensionInit();
 #endif
 #if !defined(PRINT_ONLY_SERVER) && !defined(NO_HW_ONLY_EXTS)
-#if defined(XF86VIDMODE)
-    if (!noXFree86VidModeExtension) XFree86VidModeExtensionInit();
-#endif
-#if defined(XF86MISC)
-    if (!noXFree86MiscExtension) XFree86MiscExtensionInit();
-#endif
-#if defined(XFreeXDGA)
-    if (!noXFree86DGAExtension) XFree86DGAExtensionInit();
-#endif
 #ifdef XF86DRI
     if (!noXFree86DRIExtension) XFree86DRIExtensionInit();
 #endif
@@ -621,9 +478,6 @@ InitExtensions(argc, argv)
 #ifdef DMXEXT
     DMXExtensionInit(); /* server-specific extension, cannot be disabled */
 #endif
-#ifdef XEVIE
-    if (!noXevieExtension) XevieExtensionInit();
-#endif
 #ifdef COMPOSITE
     if (!noCompositeExtension) CompositeExtensionInit();
 #endif
@@ -666,12 +520,6 @@ static ExtensionModule staticExtensions[] = {
 #ifdef XKB
     { XkbExtensionInit, XkbName, &noXkbExtension, NULL, NULL },
 #endif
-#ifdef LBX
-    { LbxExtensionInit, LBXNAME, &noLbxExtension, NULL, NULL },
-#endif
-#ifdef XAPPGROUP
-    { XagExtensionInit, XAGNAME, &noXagExtension, NULL, NULL },
-#endif
 #ifdef XCSECURITY
     { SecurityExtensionInit, SECURITY_EXTENSION_NAME, &noSecurityExtension, NULL, NULL },
 #endif
@@ -697,9 +545,6 @@ static ExtensionModule staticExtensions[] = {
 #ifdef DAMAGE
     { DamageExtensionInit, "DAMAGE", &noDamageExtension, NULL },
 #endif
-#ifdef XEVIE
-    { XevieExtensionInit, "XEVIE", &noXevieExtension, NULL },
-#endif 
     { NULL, NULL, NULL, NULL, NULL }
 };
     
diff --git a/nx-X11/programs/Xserver/os/access.c b/nx-X11/programs/Xserver/os/access.c
index 05dfaf38a..d2bf972fe 100644
--- a/nx-X11/programs/Xserver/os/access.c
+++ b/nx-X11/programs/Xserver/os/access.c
@@ -1390,10 +1390,6 @@ Bool LocalClient(ClientPtr client)
 	return FALSE;
     }
 #endif
-#ifdef LBX
-    if (!((OsCommPtr)client->osPrivate)->trans_conn)
-	return FALSE;
-#endif
     if (!_XSERVTransGetPeerAddr (((OsCommPtr)client->osPrivate)->trans_conn,
 	&notused, &alen, &from))
     {
diff --git a/nx-X11/programs/Xserver/os/connection.c b/nx-X11/programs/Xserver/os/connection.c
index ef71cd540..2df92bf91 100644
--- a/nx-X11/programs/Xserver/os/connection.c
+++ b/nx-X11/programs/Xserver/os/connection.c
@@ -147,19 +147,10 @@ extern __const__ int _nfiles;
 #include <nx-X11/Xpoll.h>
 #include "opaque.h"
 #include "dixstruct.h"
-#ifdef XAPPGROUP
-#include <nx-X11/extensions/Xagsrv.h>
-#endif
 #ifdef XCSECURITY
 #define _SECURITY_SERVER
 #include <nx-X11/extensions/security.h>
 #endif
-#ifdef LBX
-#include "colormapst.h"
-#include "propertyst.h"
-#include "lbxserve.h"
-#include "osdep.h"
-#endif
 
 #ifdef X_NOT_POSIX
 #define Pid_t int
@@ -300,12 +291,10 @@ int		ListenTransCount;
 
 static void ErrorConnMax(XtransConnInfo /* trans_conn */);
 
-#ifndef LBX
 static
 void CloseDownFileDescriptor(
     OsCommPtr /*oc*/
 );
-#endif
 
 
 static XtransConnInfo
@@ -694,64 +683,13 @@ ClientAuthorized(ClientPtr client,
     char	 	*reason = NULL;
     XtransConnInfo	trans_conn;
     int			restore_trans_conn = 0;
-    ClientPtr           lbxpc = NULL;
 
     priv = (OsCommPtr)client->osPrivate;
     trans_conn = priv->trans_conn;
 
-#ifdef LBX
-    if (!trans_conn) {
-	/*
-	 * Since trans_conn is NULL, this must be a proxy's client for
-	 * which we have NO address.  Therefore, we will temporarily
-	 * set the client's trans_conn to the proxy's trans_conn and
-	 * after CheckAuthorization the client's trans_conn will be
-	 * restored. 
-	 *
-	 * If XDM-AUTHORIZATION-1 is being used, CheckAuthorization
-	 * will eventually call XdmAuthorizationValidate and this
-	 * later function may use the client's trans_conn to get the 
-	 * client's address.  Since a XDM-AUTH-1 auth string includes 
-	 * the client's address, this address is compared to the address 
-	 * in the client's trans_conn.  If the proxy and client are 
-	 * on the same host, the comparison will fail; otherwise the
-	 * comparison will fail and the client will not be authorized
-	 * to connect to the server.
-	 *
-	 * The basis for this additional code is to prevent a
-	 * NULL pointer dereference of the client's trans_conn.
-	 * The fundamental problem - the fact that the client's
-	 * trans_conn is NULL - is because the NewClient
-	 * request in version 1.0 of the LBX protocol does not
-	 * send the client's address to the server.  When the
-	 * spec is changed and the client's address is sent to
-	 * server in the NewClient request, this additional code
-	 * should be removed.
-	 *
-	 * See defect number XWSog08218 for more information.
-	 */
-	lbxpc = LbxProxyClient(priv->proxy);
-	trans_conn = ((OsCommPtr)lbxpc->osPrivate)->trans_conn;
-        priv->trans_conn = trans_conn;
-	restore_trans_conn = 1;
-    }
-#endif
-
     auth_id = CheckAuthorization (proto_n, auth_proto,
 				  string_n, auth_string, client, &reason);
 
-#ifdef LBX
-    if (! priv->trans_conn) {
-	if (auth_id == (XID) ~0L && !GetAccessControl())
-	    auth_id = ((OsCommPtr)lbxpc->osPrivate)->auth_id;
-#ifdef XCSECURITY
-	else if (auth_id != (XID) ~0L && !SecuritySameLevel(lbxpc, auth_id)) {
-	    auth_id = (XID) ~0L;
-	    reason = "Client trust level differs from that of LBX Proxy";
-	}
-#endif
-    }
-#endif
     if (auth_id == (XID) ~0L)
     {
 	if (
@@ -763,9 +701,6 @@ ClientAuthorized(ClientPtr client,
 	        &family, &fromlen, &from) != -1)
 	{
 	    if (
-#ifdef LBX
-		!trans_conn ||
-#endif
 		InvalidHost ((struct sockaddr *) from, fromlen, client))
 		AuthAudit(client, FALSE, (struct sockaddr *) from,
 			  fromlen, proto_n, auth_proto, auth_id);
@@ -782,14 +717,6 @@ ClientAuthorized(ClientPtr client,
 	}
 
 	if (auth_id == (XID) ~0L) {
-#ifdef LBX
-	  /*
-	   * Restore client's trans_conn state
-	   */
-	  if (restore_trans_conn) {
-		priv->trans_conn = NULL;
-	  }
-#endif
 	    if (reason)
 		return reason;
 	    else
@@ -814,44 +741,22 @@ ClientAuthorized(ClientPtr client,
     /* indicate to Xdmcp protocol that we've opened new client */
     XdmcpOpenDisplay(priv->fd);
 #endif /* XDMCP */
-#ifdef XAPPGROUP
-    if (ClientStateCallback)
-        XagCallClientStateChange (client);
-#endif
     /* At this point, if the client is authorized to change the access control
      * list, we should getpeername() information, and add the client to
      * the selfhosts list.  It's not really the host machine, but the
      * true purpose of the selfhosts list is to see who may change the
      * access control list.
      */
-#ifdef LBX
-     if (restore_trans_conn) {
-	priv->trans_conn = NULL;
-     }
-#endif
     return((char *)NULL);
 }
 
 static ClientPtr
-#ifdef LBX
-AllocNewConnection (XtransConnInfo trans_conn, int fd, CARD32 conn_time, 
-    int (*Flush)(
-        ClientPtr /*who*/, OsCommPtr /*oc*/,
-        char * /*extraBuf*/, int /*extraCount*/),
-    void (*Close)(
-        ClientPtr /*client*/),
-    LbxProxyPtr proxy)
-#else
 AllocNewConnection (XtransConnInfo trans_conn, int fd, CARD32 conn_time)
-#endif
 {
     OsCommPtr	oc;
     ClientPtr	client;
     
     if (
-#ifdef LBX
-	trans_conn &&
-#endif
 #ifndef WIN32
 	fd >= lastfdesc
 #else
@@ -868,20 +773,11 @@ AllocNewConnection (XtransConnInfo trans_conn, int fd, CARD32 conn_time)
     oc->output = (ConnectionOutputPtr)NULL;
     oc->auth_id = None;
     oc->conn_time = conn_time;
-#ifdef LBX
-    oc->proxy = proxy;
-    oc->Flush = Flush;
-    oc->Close = Close;
-    oc->largereq = (ConnectionInputPtr) NULL;
-#endif
     if (!(client = NextAvailableClient((void *)oc)))
     {
 	xfree (oc);
 	return NullClient;
     }
-#ifdef LBX
-    if (trans_conn)
-#endif
     {
 #if !defined(WIN32)
 	ConnectionTranslation[fd] = client->index;
@@ -908,39 +804,6 @@ AllocNewConnection (XtransConnInfo trans_conn, int fd, CARD32 conn_time)
     return client;
 }
 
-#ifdef LBX
-
-int
-ClientConnectionNumber (ClientPtr client)
-{
-    OsCommPtr oc = (OsCommPtr) client->osPrivate;
-
-    return oc->fd;
-}
-
-ClientPtr
-AllocLbxClientConnection (ClientPtr client, LbxProxyPtr proxy)
-{
-    OsCommPtr oc = (OsCommPtr) client->osPrivate;
-
-    return AllocNewConnection ((XtransConnInfo)NULL, oc->fd, GetTimeInMillis(),
-			       LbxFlushClient, LbxCloseClient, proxy);
-}
-
-void
-LbxProxyConnection (ClientPtr client, LbxProxyPtr proxy)
-{
-    OsCommPtr	oc = (OsCommPtr) client->osPrivate;
-
-    FlushClient(client, oc, (char *)NULL, 0);
-    oc->proxy = proxy;
-    oc->Flush = LbxFlushClient;
-    oc->Close = LbxCloseClient;
-    LbxPrimeInput(client, proxy);
-}
-
-#endif
-
 /*****************
  * EstablishNewConnections
  *    If anyone is waiting on listened sockets, accept them.
@@ -1020,10 +883,6 @@ EstablishNewConnections(ClientPtr clientUnused, void * closure)
 	_XSERVTransSetOption(new_trans_conn, TRANS_NONBLOCKING, 1);
 
 	if (!AllocNewConnection (new_trans_conn, newconn, connect_time
-#ifdef LBX
-				 , StandardFlushClient,
-				 CloseDownFileDescriptor, (LbxProxyPtr)NULL
-#endif
 				))
 	{
 	    ErrorConnMax(new_trans_conn);
@@ -1093,27 +952,17 @@ ErrorConnMax(XtransConnInfo trans_conn)
  *     Remove this file descriptor and it's I/O buffers, etc.
  ************/
 
-#ifdef LBX
-void
-CloseDownFileDescriptor(ClientPtr client)
-#else
 static void
 CloseDownFileDescriptor(OsCommPtr oc)
-#endif
 {
-#ifdef LBX
-    OsCommPtr oc = (OsCommPtr) client->osPrivate;
-#endif
     int connection = oc->fd;
 
     if (oc->trans_conn) {
 	_XSERVTransDisconnect(oc->trans_conn);
 	_XSERVTransClose(oc->trans_conn);
     }
-#ifndef LBX
     FreeOsBuffers(oc);
     xfree(oc);
-#endif
 #ifndef WIN32
     ConnectionTranslation[connection] = 0;
 #else
@@ -1208,13 +1057,7 @@ CloseDownConnection(ClientPtr client)
 #ifdef XDMCP
     XdmcpCloseDisplay(oc->fd);
 #endif
-#ifndef LBX
     CloseDownFileDescriptor(oc);
-#else
-    (*oc->Close) (client);
-    FreeOsBuffers(oc);
-    xfree(oc);
-#endif
     client->osPrivate = (void *)NULL;
     if (auditTrailLevel > 1)
 	AuditF("client %d disconnected\n", client->index);
@@ -1303,17 +1146,8 @@ IgnoreClient (ClientPtr client)
 {
     OsCommPtr oc = (OsCommPtr)client->osPrivate;
     int connection = oc->fd;
-#ifdef LBX
-    LbxClientPtr lbxClient = LbxClient(client);
-#endif
 
     isItTimeToYield = TRUE;
-#ifdef LBX
-    if (lbxClient) {
-	lbxClient->ignored = TRUE;
-	return;
-    }
-#endif
     if (!GrabInProgress || FD_ISSET(connection, &AllClients))
     {
     	if (FD_ISSET (connection, &ClientsWithInput))
@@ -1347,14 +1181,6 @@ AttendClient (ClientPtr client)
 {
     OsCommPtr oc = (OsCommPtr)client->osPrivate;
     int connection = oc->fd;
-#ifdef LBX
-    LbxClientPtr lbxClient = LbxClient(client);
-
-    if (lbxClient) {
-	lbxClient->ignored = FALSE;
-	return;
-    }
-#endif
     if (!GrabInProgress || GrabInProgress == client->index ||
 	FD_ISSET(connection, &GrabImperviousClients))
     {
diff --git a/nx-X11/programs/Xserver/os/io.c b/nx-X11/programs/Xserver/os/io.c
index ccfc01dfe..fefe3007f 100644
--- a/nx-X11/programs/Xserver/os/io.c
+++ b/nx-X11/programs/Xserver/os/io.c
@@ -85,11 +85,6 @@ SOFTWARE.
 #include "opaque.h"
 #include "dixstruct.h"
 #include "misc.h"
-#ifdef LBX
-#include "colormapst.h"
-#include "propertyst.h"
-#include "lbxserve.h"
-#endif
 
 CallbackListPtr       ReplyCallback;
 CallbackListPtr       FlushCallback;
@@ -200,26 +195,9 @@ OsCommPtr AvailableInput = (OsCommPtr)NULL;
 #define YieldControlDeath()			\
         { timesThisConnection = 0; }
 
-#ifdef hpux_not_tog
-#define LBX_NEED_OLD_SYMBOL_FOR_LOADABLES
-#endif
-
-#ifdef LBX
-#ifdef LBX_NEED_OLD_SYMBOL_FOR_LOADABLES
-#undef ReadRequestFromClient
 int
 ReadRequestFromClient(ClientPtr client)
 {
-    return (*client->readRequest)(client);
-}
-#endif
-int
-StandardReadRequestFromClient(ClientPtr client)
-#else
-int
-ReadRequestFromClient(ClientPtr client)
-#endif
-{
     OsCommPtr oc = (OsCommPtr)client->osPrivate;
     ConnectionInputPtr oci = oc->input;
     int fd = oc->fd;
@@ -368,13 +346,6 @@ ReadRequestFromClient(ClientPtr client)
 	    YieldControlDeath();
 	    return -1;
 	}
-#ifdef LBX
-	if (oc->proxy && oc->proxy->compHandle)
-	    result = (*oc->proxy->streamOpts.streamCompRead)(fd,
-			     (unsigned char *)oci->buffer + oci->bufcnt,
-			     oci->size - oci->bufcnt);
-	else
-#endif
 	    result = _XSERVTransRead(oc->trans_conn, oci->buffer + oci->bufcnt,
 				     oci->size - oci->bufcnt); 
 	if (result <= 0)
@@ -382,18 +353,8 @@ ReadRequestFromClient(ClientPtr client)
 	    if ((result < 0) && ETEST(errno))
 	    {
 #if defined(SVR4) && defined(i386) && !defined(sun)
-#if defined(LBX) && 0
-		/*
-		 * For LBX connections, we can get a valid EWOULDBLOCK
-		 * There is probably a better way of distinguishing LBX
-		 * connections, but this works. (DHD)
-		 */
-		extern int LbxRead();
-		if (oc->Read == LbxRead)
-#else
 		if (0)
 #endif
-#endif
 		{
 		    YieldControlNoInput();
 		    return 0;
@@ -610,18 +571,6 @@ ResetCurrentRequest(ClientPtr client)
     int fd = oc->fd;
     register xReq *request;
     int gotnow, needed;
-#ifdef LBX
-    LbxClientPtr lbxClient = LbxClient(client);
-
-    if (lbxClient) {
-	LbxSetForBlock(lbxClient);
-	if (!oci) {
-	    AppendFakeRequest(client,
-			      client->requestBuffer, client->req_len << 2);
-	    return;
-	}
-    }
-#endif
     if (AvailableInput == oc)
 	AvailableInput = (OsCommPtr)NULL;
     oci->lenLastReq = 0;
@@ -851,9 +800,6 @@ FlushAllOutput(void)
 		continue;
 	    oc = (OsCommPtr)client->osPrivate;
 	    if (
-#ifdef LBX
-		!oc->proxy &&
-#endif
 		FD_ISSET(oc->fd, &ClientsWithInput))
 	    {
 		FD_SET(oc->fd, &OutputPending); /* set the bit again */
@@ -875,9 +821,6 @@ FlushAllOutput(void)
 		continue;
 	    oc = (OsCommPtr)client->osPrivate;
 	    if (
-#ifdef LBX
-		!oc->proxy &&
-#endif
 		FD_ISSET(oc->fd, &ClientsWithInput))
 	    {
 		FD_SET(oc->fd, &newOutputPending); /* set the bit again */
@@ -1055,22 +998,8 @@ WriteToClient (ClientPtr who, int count, char *buf)
  *
  **********************/
 
-#ifdef LBX
-#ifdef LBX_NEED_OLD_SYMBOL_FOR_LOADABLES
-#undef FlushClient
-int
-FlushClient(ClientPtr who, OsCommPtr oc, char *extraBuf, int extraCount)
-{
-    return (*oc->Flush)(who, oc, extraBuf, extraCount);
-}
-#endif
-int
-StandardFlushClient(ClientPtr who, OsCommPtr oc, 
-    char *extraBuf, int extraCount)
-#else
 int
 FlushClient(ClientPtr who, OsCommPtr oc, char *extraBuf, int extraCount)
-#endif
 {
     ConnectionOutputPtr oco = oc->output;
     int connection = oc->fd;
@@ -1274,9 +1203,6 @@ AllocateOutputBuffer(void)
     }
     oco->size = BUFSIZE;
     oco->count = 0;
-#ifdef LBX
-    oco->nocompress = FALSE;
-#endif
     return oco;
 }
 
@@ -1318,12 +1244,6 @@ FreeOsBuffers(OsCommPtr oc)
 	    oco->count = 0;
 	}
     }
-#ifdef LBX
-    if ((oci = oc->largereq)) {
-	xfree(oci->buffer);
-	xfree(oci);
-    }
-#endif
 }
 
 void
diff --git a/nx-X11/programs/Xserver/os/osdep.h b/nx-X11/programs/Xserver/os/osdep.h
index e0c5de3a8..acf832e1c 100644
--- a/nx-X11/programs/Xserver/os/osdep.h
+++ b/nx-X11/programs/Xserver/os/osdep.h
@@ -143,9 +143,6 @@ typedef struct _connectionOutput {
     int size;
     unsigned char *buf;
     int count;
-#ifdef LBX
-    Bool nocompress;
-#endif
 } ConnectionOutput, *ConnectionOutputPtr;
 
 #ifdef K5AUTH
@@ -158,10 +155,6 @@ typedef struct _k5_state {
 }           k5_state;
 #endif
 
-#ifdef LBX
-typedef struct _LbxProxy *OsProxyPtr;
-#endif
-
 struct _osComm;
 
 #define AuthInitArgs void
@@ -202,33 +195,14 @@ typedef struct _osComm {
 #endif
     CARD32 conn_time;		/* timestamp if not established, else 0  */
     struct _XtransConnInfo *trans_conn; /* transport connection object */
-#ifdef LBX
-    OsProxyPtr proxy;
-    ConnectionInputPtr largereq;
-    OsCloseFunc Close;
-    OsFlushFunc Flush;
-#endif
 } OsCommRec, *OsCommPtr;
 
-#ifdef LBX
-#define FlushClient(who, oc, extraBuf, extraCount) \
-    (*(oc)->Flush)(who, oc, extraBuf, extraCount)
-extern int StandardFlushClient(
-    ClientPtr /*who*/,
-    OsCommPtr /*oc*/,
-    char* /*extraBuf*/,
-    int /*extraCount*/
-);
-extern int LbxFlushClient(ClientPtr /*who*/, OsCommPtr /*oc*/, 
-    char * /*extraBuf*/, int /*extraCount*/);
-#else
 extern int FlushClient(
     ClientPtr /*who*/,
     OsCommPtr /*oc*/,
     char* /*extraBuf*/,
     int /*extraCount*/
 );
-#endif
 
 extern void FreeOsBuffers(
     OsCommPtr /*oc*/
diff --git a/nx-X11/programs/Xserver/os/utils.c b/nx-X11/programs/Xserver/os/utils.c
index 4934b5ca3..3f58b6fc5 100644
--- a/nx-X11/programs/Xserver/os/utils.c
+++ b/nx-X11/programs/Xserver/os/utils.c
@@ -168,30 +168,15 @@ Bool noDPSExtension = FALSE;
 #ifdef DPMSExtension
 Bool noDPMSExtension = FALSE;
 #endif
-#ifdef EVI
-Bool noEVIExtension = FALSE;
-#endif
-#ifdef FONTCACHE
-Bool noFontCacheExtension = FALSE;
-#endif
 #ifdef GLXEXT
 Bool noGlxExtension = FALSE;
 #endif
-#ifdef LBX
-Bool noLbxExtension = FALSE;
-#endif
 #ifdef SCREENSAVER
 Bool noScreenSaverExtension = FALSE;
 #endif
 #ifdef MITSHM
 Bool noMITShmExtension = FALSE;
 #endif
-#ifdef MITMISC
-Bool noMITMiscExtension = FALSE;
-#endif
-#ifdef MULTIBUFFER
-Bool noMultibufferExtension = FALSE;
-#endif
 #ifdef RANDR
 Bool noRRExtension = FALSE;
 #endif
@@ -207,38 +192,18 @@ Bool noSecurityExtension = FALSE;
 #ifdef XSYNC
 Bool noSyncExtension = FALSE;
 #endif
-#ifdef TOGCUP
-Bool noXcupExtension = FALSE;
-#endif
 #ifdef RES
 Bool noResExtension = FALSE;
 #endif
-#ifdef XAPPGROUP
-Bool noXagExtension = FALSE;
-#endif
 #ifdef XCMISC
 Bool noXCMiscExtension = FALSE;
 #endif
-#ifdef XEVIE
-/* Xevie is disabled by default for now until the
- * interface is stable */
-Bool noXevieExtension = TRUE;
-#endif
 #ifdef XF86BIGFONT
 Bool noXFree86BigfontExtension = FALSE;
 #endif
-#ifdef XFreeXDGA
-Bool noXFree86DGAExtension = FALSE;
-#endif
 #ifdef XF86DRI
 Bool noXFree86DRIExtension = FALSE;
 #endif
-#ifdef XF86MISC
-Bool noXFree86MiscExtension = FALSE;
-#endif
-#ifdef XF86VIDMODE
-Bool noXFree86VidModeExtension = FALSE;
-#endif
 #ifdef XFIXES
 Bool noXFixesExtension = FALSE;
 #endif