Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository

71 files changed, 15124 insertions, 0 deletions

diff --git a/nx-X11/lib/Xmu/AllCmap.c b/nx-X11/lib/Xmu/AllCmap.c
new file mode 100644
index 000000000..09ae52aa4
--- /dev/null
+++ b/nx-X11/lib/Xmu/AllCmap.c
@@ -0,0 +1,158 @@
+/* $Xorg: AllCmap.c,v 1.4 2001/02/09 02:03:51 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/Xmu/AllCmap.c,v 1.7 2001/01/17 19:42:53 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/StdCmap.h>
+ 
+static XVisualInfo *getDeepestVisual(int, XVisualInfo*, int);
+
+/*
+ * To create all of the appropriate standard colormaps for every visual of
+ * every screen on a given display, use XmuAllStandardColormaps.
+ *
+ * Define and retain as permanent resources all standard colormaps which are
+ * meaningful for the visuals of each screen of the display.  Return 0 on
+ * failure, non-zero on success.  If the property of any standard colormap 
+ * is already defined, redefine it.
+ *
+ * This interface is intended to be used by window managers or a client
+ * upon start-up of a session.
+ *
+ * The standard colormaps of a screen are defined by properties associated
+ * with the screen's root window.  Each screen has exactly one root window.
+ * The property names of standard colormaps are predefined, and each property
+ * name may describe at most one colormap.
+ * 
+ * The standard colormaps are
+ *		RGB_BEST_MAP
+ *		RGB_RED_MAP
+ *		RGB_GREEN_MAP
+ *		RGB_BLUE_MAP
+ *		RGB_DEFAULT_MAP
+ *		RGB_GRAY_MAP
+ *
+ * Therefore a screen may have at most 6 standard colormap properties defined.
+ *
+ * A standard colormap is associated with a particular visual of the screen.
+ * A screen may have multiple visuals defined, including visuals of the same
+ * class at different depths.  Note that a visual id might be repeated for
+ * more than one depth, so the visual id and the depth of a visual identify
+ * the visual.  The characteristics of the visual will determine which
+ * standard colormaps are meaningful under that visual, and will determine
+ * how the standard colormap is defined.  Because a standard colormap is
+ * associated with a specific visual, there must be a method of determining
+ * which visuals take precedence in defining standard colormaps.
+ * 
+ * The method used here is: for the visual of greatest depth, define all 
+ * standard colormaps meaningful to that visual class, according to this
+ * order of (descending) precedence:
+ *	1. DirectColor
+ *	2. PseudoColor
+ *	3. TrueColor and GrayScale
+ *	4. StaticColor and StaticGray
+ *
+ * Allows partial success by screenful.  For example, if a map on screen 1
+ * fails, the maps on screen 0, created earlier, will remain.  However,
+ * none on screen 1 will remain.  If a map on 0 fails, none will remain.
+ *
+ * See the comments under XmuVisualStandardColormaps() for notes on which
+ * standard colormaps are meaningful under these classes of visuals.
+ */
+
+Status
+XmuAllStandardColormaps(Display *dpy)
+{
+    int 	nvisuals, scr;
+    Status	status;
+    long	vinfo_mask;
+    XVisualInfo	template, *vinfo, *v1, *v2;
+
+    status = 0;
+    /* for each screen, determine all visuals of this server */
+    for (scr=0; scr < ScreenCount(dpy); scr++)
+    {
+	template.screen = scr;
+	vinfo_mask = VisualScreenMask;
+	vinfo = XGetVisualInfo(dpy, vinfo_mask, &template, &nvisuals);
+	if (vinfo == NULL) /* unexpected: a screen with no visuals */
+	    continue;
+
+	v1 = getDeepestVisual(DirectColor, vinfo, nvisuals);
+	v2 = getDeepestVisual(PseudoColor, vinfo, nvisuals);
+
+	if (v2 &&
+	    (!v1 || (v2->colormap_size >=
+		     ((v1->red_mask | v1->green_mask | v1->blue_mask) + 1))))
+	    status = XmuVisualStandardColormaps(dpy, scr, v2->visualid,
+						(unsigned) v2->depth, 1, 1);
+	else if (v1)
+	    status = XmuVisualStandardColormaps(dpy, scr, v1->visualid,
+						(unsigned) v1->depth, 1, 1);
+
+	else {
+	    if (((v1 = getDeepestVisual(TrueColor, vinfo, nvisuals)) != NULL)
+		|| ((v1 = getDeepestVisual(StaticColor, vinfo, nvisuals)) !=
+		NULL))
+		status = XmuVisualStandardColormaps(dpy, scr, v1->visualid,
+						   (unsigned) v1->depth, 1, 1);
+	    if (status && 
+	       (((v1 = getDeepestVisual(GrayScale, vinfo, nvisuals)) != NULL)
+		|| ((v1 = getDeepestVisual(StaticGray, vinfo, nvisuals)) != 
+		    NULL)))
+		status = XmuVisualStandardColormaps(dpy, scr, v1->visualid,
+						   (unsigned) v1->depth, 1, 1);
+	}
+	XFree ((char *) vinfo);
+	if (!status) break;
+    }
+    return status;
+}
+
+static XVisualInfo *
+getDeepestVisual(int visual_class, XVisualInfo *vinfo, int nvisuals)
+{
+    register int	i;
+    register int	maxdepth = 0;
+    XVisualInfo		*v = NULL;
+    
+    for (i=0; i < nvisuals; i++, vinfo++)
+	if (vinfo->class == visual_class && vinfo->depth > maxdepth)
+	{
+	    maxdepth = vinfo->depth;
+	    v = vinfo;
+	}
+    return(v);
+}
+
diff --git a/nx-X11/lib/Xmu/Atoms.c b/nx-X11/lib/Xmu/Atoms.c
new file mode 100644
index 000000000..dcdf497a5
--- /dev/null
+++ b/nx-X11/lib/Xmu/Atoms.c
@@ -0,0 +1,154 @@
+/* $Xorg: Atoms.c,v 1.4 2001/02/09 02:03:51 xorgcvs Exp $ */
+ 
+/* 
+
+Copyright 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/lib/Xmu/Atoms.c,v 3.7 2001/07/25 15:04:50 dawes Exp $ */
+
+/*
+ * This file contains routines to cache atoms, avoiding multiple
+ * server round-trips.  Not so useful now that Xlib caches them.
+ *
+ * Public entry points:
+ *
+ *	XmuMakeAtom		creates & initializes an opaque AtomRec
+ *	XmuInternAtom		fetches an Atom from cache or Display
+ *	XmuInternStrings	fetches multiple Atoms as strings
+ *	XmuGetAtomName		returns name of an Atom
+ *	XmuNameOfAtom		returns name from an AtomPtr
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Intrinsic.h>
+#include "Atoms.h"
+
+typedef struct _DisplayRec {
+    struct _DisplayRec* next;
+    Display *dpy;
+    Atom atom;
+} DisplayRec;
+
+struct _AtomRec {
+    char *name;
+    DisplayRec* head;
+};
+
+#ifdef SUNSHLIB
+#define STATIC
+#else
+#define STATIC static
+#endif
+
+#if !defined(UNIXCPP) || defined(ANSICPP)
+#define DeclareAtom(atom,text) \
+STATIC struct _AtomRec __##atom = { text, NULL }; \
+AtomPtr _##atom = &__##atom;
+#else
+#define DeclareAtom(atom,text) \
+STATIC struct _AtomRec __/**/atom = { text, NULL }; \
+AtomPtr _/**/atom = &__/**/atom;
+#endif
+
+DeclareAtom(XA_ATOM_PAIR,		"ATOM_PAIR"		)
+DeclareAtom(XA_CHARACTER_POSITION,	"CHARACTER_POSITION"	)
+DeclareAtom(XA_CLASS,			"CLASS"			)
+DeclareAtom(XA_CLIENT_WINDOW,		"CLIENT_WINDOW"		)
+DeclareAtom(XA_CLIPBOARD,		"CLIPBOARD"		)
+DeclareAtom(XA_COMPOUND_TEXT,		"COMPOUND_TEXT"		)
+DeclareAtom(XA_DECNET_ADDRESS,		"DECNET_ADDRESS"	)
+DeclareAtom(XA_DELETE,			"DELETE"		)
+DeclareAtom(XA_FILENAME,		"FILENAME"		)
+DeclareAtom(XA_HOSTNAME,		"HOSTNAME"		)
+DeclareAtom(XA_IP_ADDRESS,		"IP_ADDRESS"		)
+DeclareAtom(XA_LENGTH,			"LENGTH"		)
+DeclareAtom(XA_LIST_LENGTH,		"LIST_LENGTH"		)
+DeclareAtom(XA_NAME,			"NAME"			)
+DeclareAtom(XA_NET_ADDRESS,		"NET_ADDRESS"		)
+DeclareAtom(XA_NULL,			"NULL"			)
+DeclareAtom(XA_OWNER_OS,		"OWNER_OS"		)
+DeclareAtom(XA_SPAN,			"SPAN"			)
+DeclareAtom(XA_TARGETS,			"TARGETS"		)
+DeclareAtom(XA_TEXT,			"TEXT"			)
+DeclareAtom(XA_TIMESTAMP,		"TIMESTAMP"		)
+DeclareAtom(XA_USER,			"USER"			)
+DeclareAtom(XA_UTF8_STRING,		"UTF8_STRING"		)
+
+/******************************************************************
+
+  Public procedures
+
+ ******************************************************************/
+
+
+AtomPtr
+XmuMakeAtom(_Xconst char *name)
+{
+    AtomPtr ptr = XtNew(struct _AtomRec);
+    ptr->name = (char *) name;
+    ptr->head = NULL;
+    return ptr;
+}
+
+char *
+XmuNameOfAtom(AtomPtr atom_ptr)
+{
+    return atom_ptr->name;
+}
+
+
+Atom
+XmuInternAtom(Display *d, AtomPtr atom_ptr)
+{
+    DisplayRec* display_rec;
+    for (display_rec = atom_ptr->head; display_rec != NULL;
+	 display_rec = display_rec->next) {
+	if (display_rec->dpy == d)
+	    return display_rec->atom;
+    }
+    display_rec = XtNew(DisplayRec);
+    display_rec->next = atom_ptr->head;
+    atom_ptr->head = display_rec;
+    display_rec->dpy = d;
+    display_rec->atom = XInternAtom(d, atom_ptr->name, False);
+    return display_rec->atom;
+}
+
+
+char *
+XmuGetAtomName(Display *d, Atom atom)
+{
+    if (atom == 0) return (NULL);
+    return XGetAtomName(d, atom);
+}
+
+/* convert (names, count) to a list of atoms. Caller allocates list */
+void
+XmuInternStrings(Display *d, register String *names,
+		 register Cardinal count, register Atom *atoms)
+{
+    (void) XInternAtoms(d, (char**)names, (int)count, FALSE, atoms);
+}
diff --git a/nx-X11/lib/Xmu/Atoms.h b/nx-X11/lib/Xmu/Atoms.h
new file mode 100644
index 000000000..f7b4c8f7e
--- /dev/null
+++ b/nx-X11/lib/Xmu/Atoms.h
@@ -0,0 +1,126 @@
+/* $Xorg: Atoms.h,v 1.4 2001/02/09 02:03:51 xorgcvs Exp $ */
+
+/* 
+
+Copyright 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/lib/Xmu/Atoms.h,v 1.6 2001/01/17 19:42:53 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_ATOMS_H_
+#define _XMU_ATOMS_H_
+
+#include <X11/Intrinsic.h>
+#include <X11/Xfuncproto.h>
+
+typedef struct _AtomRec *AtomPtr;
+
+extern AtomPtr
+    _XA_ATOM_PAIR,
+    _XA_CHARACTER_POSITION,
+    _XA_CLASS,
+    _XA_CLIENT_WINDOW,
+    _XA_CLIPBOARD,
+    _XA_COMPOUND_TEXT,
+    _XA_DECNET_ADDRESS,
+    _XA_DELETE,
+    _XA_FILENAME,
+    _XA_HOSTNAME,
+    _XA_IP_ADDRESS,
+    _XA_LENGTH,
+    _XA_LIST_LENGTH,
+    _XA_NAME,
+    _XA_NET_ADDRESS,
+    _XA_NULL,
+    _XA_OWNER_OS,
+    _XA_SPAN,
+    _XA_TARGETS,
+    _XA_TEXT,
+    _XA_TIMESTAMP,
+    _XA_USER,
+    _XA_UTF8_STRING;
+
+#define XA_ATOM_PAIR(d)		XmuInternAtom(d, _XA_ATOM_PAIR)
+#define XA_CHARACTER_POSITION(d) XmuInternAtom(d, _XA_CHARACTER_POSITION)
+#define XA_CLASS(d)		XmuInternAtom(d, _XA_CLASS)
+#define XA_CLIENT_WINDOW(d)	XmuInternAtom(d, _XA_CLIENT_WINDOW)
+#define XA_CLIPBOARD(d)		XmuInternAtom(d, _XA_CLIPBOARD)
+#define XA_COMPOUND_TEXT(d)	XmuInternAtom(d, _XA_COMPOUND_TEXT)
+#define XA_DECNET_ADDRESS(d)	XmuInternAtom(d, _XA_DECNET_ADDRESS)
+#define XA_DELETE(d)		XmuInternAtom(d, _XA_DELETE)
+#define XA_FILENAME(d)		XmuInternAtom(d, _XA_FILENAME)
+#define XA_HOSTNAME(d)		XmuInternAtom(d, _XA_HOSTNAME)
+#define XA_IP_ADDRESS(d)	XmuInternAtom(d, _XA_IP_ADDRESS)
+#define XA_LENGTH(d)		XmuInternAtom(d, _XA_LENGTH)
+#define XA_LIST_LENGTH(d)	XmuInternAtom(d, _XA_LIST_LENGTH)
+#define XA_NAME(d)		XmuInternAtom(d, _XA_NAME)
+#define XA_NET_ADDRESS(d)	XmuInternAtom(d, _XA_NET_ADDRESS)
+#define XA_NULL(d)		XmuInternAtom(d, _XA_NULL)
+#define XA_OWNER_OS(d)		XmuInternAtom(d, _XA_OWNER_OS)
+#define XA_SPAN(d)		XmuInternAtom(d, _XA_SPAN)
+#define XA_TARGETS(d)		XmuInternAtom(d, _XA_TARGETS)
+#define XA_TEXT(d)		XmuInternAtom(d, _XA_TEXT)
+#define XA_TIMESTAMP(d)		XmuInternAtom(d, _XA_TIMESTAMP)
+#define XA_USER(d)		XmuInternAtom(d, _XA_USER)
+#define XA_UTF8_STRING(d)	XmuInternAtom(d, _XA_UTF8_STRING)
+
+_XFUNCPROTOBEGIN
+
+char *XmuGetAtomName
+(
+ Display	*dpy,
+ Atom		atom
+ );
+
+Atom XmuInternAtom
+(
+ Display	*dpy,
+ AtomPtr	atom_ptr
+ );
+
+void XmuInternStrings
+(
+ Display	*dpy,
+ String		*names,
+ Cardinal    	count,
+ Atom		*atoms_return
+);
+
+AtomPtr XmuMakeAtom
+(
+ _Xconst char	*name
+ );
+
+char *XmuNameOfAtom
+(
+ AtomPtr	atom_ptr
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_ATOMS_H_ */
diff --git a/nx-X11/lib/Xmu/CharSet.h b/nx-X11/lib/Xmu/CharSet.h
new file mode 100644
index 000000000..32cebfeda
--- /dev/null
+++ b/nx-X11/lib/Xmu/CharSet.h
@@ -0,0 +1,77 @@
+/* $Xorg: CharSet.h,v 1.4 2001/02/09 02:03:51 xorgcvs Exp $ */
+
+/* 
+
+Copyright 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/lib/Xmu/CharSet.h,v 1.7 2001/01/17 19:42:53 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_CHARSET_H_
+#define _XMU_CHARSET_H_
+
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+void XmuCopyISOLatin1Lowered
+(
+ char		*dst_return,
+ _Xconst char	*src
+ );
+
+void XmuCopyISOLatin1Uppered
+(
+ char		*dst_return,
+ _Xconst char	*src
+ );
+
+int XmuCompareISOLatin1
+(
+ _Xconst char	*first,
+ _Xconst char	*second
+ );
+
+void XmuNCopyISOLatin1Lowered
+(
+ char		*dst_return,
+ _Xconst char	*src,
+ int		 size
+ );
+
+void XmuNCopyISOLatin1Uppered
+(
+ char		*dst_return,
+ _Xconst char	*src,
+ int		size
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_CHARSET_H_ */
diff --git a/nx-X11/lib/Xmu/ClientWin.c b/nx-X11/lib/Xmu/ClientWin.c
new file mode 100644
index 000000000..7fc273f1f
--- /dev/null
+++ b/nx-X11/lib/Xmu/ClientWin.c
@@ -0,0 +1,100 @@
+/* $Xorg: ClientWin.c,v 1.4 2001/02/09 02:03:51 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/Xmu/ClientWin.c,v 1.7 2001/12/14 19:55:34 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+
+#include <X11/Xmu/WinUtil.h>
+
+/*
+ * Prototypes
+ */
+static Window TryChildren(Display*, Window, Atom);
+
+/* Find a window with WM_STATE, else return win itself, as per ICCCM */
+
+Window
+XmuClientWindow(Display *dpy, Window win)
+{
+    Atom WM_STATE;
+    Atom type = None;
+    int format;
+    unsigned long nitems, after;
+    unsigned char *data = NULL;
+    Window inf;
+
+    WM_STATE = XInternAtom(dpy, "WM_STATE", True);
+    if (!WM_STATE)
+	return win;
+    XGetWindowProperty(dpy, win, WM_STATE, 0, 0, False, AnyPropertyType,
+		       &type, &format, &nitems, &after, &data);
+    if (data)
+	XFree(data);
+    if (type)
+	return win;
+    inf = TryChildren(dpy, win, WM_STATE);
+    if (!inf)
+	inf = win;
+    return inf;
+}
+
+static Window
+TryChildren(Display *dpy, Window win, Atom WM_STATE)
+{
+    Window root, parent;
+    Window *children;
+    unsigned int nchildren;
+    unsigned int i;
+    Atom type = None;
+    int format;
+    unsigned long nitems, after;
+    unsigned char *data;
+    Window inf = 0;
+
+    if (!XQueryTree(dpy, win, &root, &parent, &children, &nchildren))
+	return 0;
+    for (i = 0; !inf && (i < nchildren); i++) {
+	data = NULL;
+	XGetWindowProperty(dpy, children[i], WM_STATE, 0, 0, False,
+			   AnyPropertyType, &type, &format, &nitems,
+			   &after, &data);
+	if (data)
+	    XFree(data);
+	if (type)
+	    inf = children[i];
+    }
+    for (i = 0; !inf && (i < nchildren); i++)
+	inf = TryChildren(dpy, children[i], WM_STATE);
+    if (children)
+	XFree(children);
+    return inf;
+}
diff --git a/nx-X11/lib/Xmu/Clip.c b/nx-X11/lib/Xmu/Clip.c
new file mode 100644
index 000000000..8d2c8455e
--- /dev/null
+++ b/nx-X11/lib/Xmu/Clip.c
@@ -0,0 +1,1617 @@
+/*
+ * Copyright (c) 1998 by The XFree86 Project, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice 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 XFREE86 PROJECT 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 XFree86 Project 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
+ * XFree86 Project.
+ */
+/* $XFree86: xc/lib/Xmu/Clip.c,v 1.1 1998/08/16 10:25:03 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdlib.h>
+
+#include <X11/IntrinsicP.h>
+#include <X11/Xmu/Xmu.h>
+
+#define XmuMax(a, b)	((a) > (b) ? (a) : (b))
+#define XmuMin(a, b)	((a) < (b) ? (a) : (b))
+
+/*
+ * Function:
+ *	XmuNewArea
+ *
+ * Parameters:
+ *	x1 - Coordinates of the rectangle
+ *	y1 - ""
+ *	x2 - ""
+ *	y2 - ""
+ *
+ * Description:
+ *	Creates a new rectangular clipping area
+ */
+XmuArea *
+XmuNewArea(int x1, int y1, int x2, int y2)
+{
+  XmuArea *area;
+
+  area = (XmuArea *)XtMalloc(sizeof(XmuArea));
+  if (x2 > x1 && y2 > y1)
+    {
+      area->scanline = XmuNewScanline(y1, x1, x2);
+      area->scanline->next = XmuNewScanline(y2, 0, 0);
+    }
+  else
+    area->scanline = (XmuScanline *)NULL;
+
+  return (area);
+}
+
+/*
+ * Function:
+ *	XmuAreaDup
+ *
+ * Parameters:
+ *	area - Area to copy
+ *
+ * Description:
+ *	Returns a copy of its argument
+ */
+XmuArea *
+XmuAreaDup(XmuArea *area)
+{
+  XmuArea *dst;
+
+  if (!area)
+    return ((XmuArea *)NULL);
+
+  dst = XmuCreateArea();
+  XmuAreaCopy(dst, area);
+  return (dst);
+}
+
+/*
+ * Function:
+ *	XmuAreaCopy
+ *
+ * Parameters:
+ *	dst - destination area
+ *	src - source area
+ *
+ * Description:
+ *	Minimizes memory alocation, trying to use already alocated memory
+ *	in dst, freeing what is not required anymore.
+ */
+XmuArea *
+XmuAreaCopy(XmuArea *dst, XmuArea *src)
+{
+  XmuScanline *z, *p, *Z;
+
+  if (!dst || !src || dst == src)
+    return (dst);
+
+  z = p = dst->scanline;
+  Z = src->scanline;
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      if (!Z)
+	{
+	  if (z == dst->scanline)
+	    {
+	      XmuDestroyScanlineList(dst->scanline);
+	      dst->scanline = (XmuScanline *)NULL;
+	    }
+	  else
+	    {
+	      XmuDestroyScanlineList(p->next);
+	      p->next = (XmuScanline *)NULL;
+	    }
+	  return (dst);
+	}
+      if (z)
+	{
+	  XmuScanlineCopy(z, Z);
+	  z->y = Z->y;
+	}
+      else
+	{
+	  z = XmuNewScanline(Z->y, 0, 0);
+	  XmuScanlineCopy(z, Z);
+	  if (p == dst->scanline && !dst->scanline)
+	    p = dst->scanline = z;
+	  else
+	    p->next = z;
+	}
+      p = z;
+      z = z->next;
+      Z = Z->next;
+    }
+
+  return (dst);
+}
+
+/*
+ * Function:
+ *   XmuAreaNot
+ *
+ * Parameters:
+ *	area - area to operate
+ *	x1   - retangle to clip the result against
+ *	y1   - ""
+ *	x2   - ""
+ *	y2   - ""
+ *
+ * Description:
+ * (Input)
+ * (x1, y1)                                                (x2, y1)
+ *                   +-------------+
+ *      +------------+             +----+
+ *      |                +--------------+
+ *      +----------------+
+ * (x1, y2)                                                (x2, y2)
+ *
+ * (Output)
+ * (x1, y1)                                                (x2, y1)
+ *    +--------------+             +--------------------------+
+ *    | +------------+             +----+                     |
+ *    | |                +--------------+                     |
+ *    +-+                +------------------------------------+
+ * (x1, y2)                                                (x2, y2)
+ */
+XmuArea *
+XmuAreaNot(XmuArea *area, int x1, int y1, int x2, int y2)
+{
+  XmuScanline *z;
+  XmuArea *and;
+
+  if (!area)
+    return (area);
+
+  if (x1 > x2)
+    {
+      x1 ^= x2; x2 ^= x1; x1 ^= x2;
+    }
+    if (y1 > y2)
+      {
+	y1 ^= y2; y2 ^= y1; y1 ^= y2;
+      }
+    if (!area->scanline)
+      {
+	if ((area->scanline = XmuNewScanline(y1, x1, x2)) != NULL)
+	  area->scanline->next = XmuNewScanline(y2, 0, 0);
+	return (area);
+      }
+    and = XmuNewArea(x1, y1, x2, y2);
+    XmuAreaAnd(area, and);
+    XmuDestroyArea(and);
+    z = area->scanline;
+    if (z->y != y1)
+      {
+	XmuScanline *q = XmuNewScanline(y1, x1, x2);
+	q->next = z;
+	area->scanline = q;
+      }
+    else
+      {
+	area->scanline = area->scanline->next;
+	XmuDestroyScanline(z);
+	XmuOptimizeArea(area);
+	if((z = area->scanline) == (XmuScanline *)NULL)
+	  return (area);
+      }
+
+    /* CONSTCOND */
+    while (1)
+      {
+	XmuScanlineNot(z, x1, x2);
+	if (!z->next)
+	  {
+	    z->next = XmuNewScanline(y2, 0, 0);
+	    break;
+	  }
+	if (z->next->y == y2)
+	  {
+	    XmuDestroyScanlineList(z->next);
+	    z->next = XmuNewScanline(y2, 0, 0);
+	    break;
+	  }
+	z = z->next;
+      }
+
+    return (area);
+}
+
+/*
+ * Function:
+ *	XmuAreaOrXor
+ *
+ * Parameters:
+ *	dst - destination area
+ *	src - source area
+ *	or  - or operation if true, else xor operation
+ *
+ * Description:
+ *	Executes Or (Union) or Xor (Reverse intesection) of the areas
+ */
+XmuArea *
+XmuAreaOrXor(XmuArea *dst, XmuArea *src, Bool or)
+{
+  XmuScanline *z, *p, *Z, *P, *ins, *top;
+
+  if (!dst || !src)
+    return (dst);
+
+  if (dst == src)
+    {
+      if (or)
+	return (dst);
+      XmuDestroyScanlineList(dst->scanline);
+      dst->scanline = (XmuScanline *)NULL;
+      return (dst);
+    }
+  if (!XmuValidArea(src))
+    return (dst);
+  if (!XmuValidArea(dst))
+    {
+      XmuAreaCopy(dst, src);
+      return (dst);
+    }
+
+  p = z = dst->scanline;
+  P = Z = src->scanline;
+  ins = XmuNewScanline(dst->scanline->y, 0, 0);
+  top = XmuNewScanline(dst->scanline->y, 0, 0);
+  XmuScanlineCopy(ins, dst->scanline);
+  XmuScanlineCopy(top, dst->scanline);
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      if (!Z)
+	break;
+      else if (Z->y < z->y)
+	{
+	  XmuScanline  *q = XmuNewScanline(Z->y, 0, 0);
+	  XmuScanlineCopy(q, Z);
+
+	  if (z == dst->scanline)
+	    {
+	      dst->scanline = p = q;
+	      q->next = z;
+            }
+	  else
+	    {
+	      p->next = q;
+	      q->next = z;
+	      if (Z->y >= p->y)
+		{
+		  if (ins->y >= top->y
+		      && (p->y != P->y || !XmuScanlineEqu(p, P)
+			  || (ins->y <= P->y && !XmuScanlineEqu(ins, P))))
+		    {
+		      if (or)
+			XmuScanlineOr(q, ins);
+		      else
+			XmuScanlineXor(q, ins);
+                    }
+		  else if (Z->y >= top->y
+			   && (top->y == p->y || top->y > ins->y
+			       || !XmuValidScanline(Z)
+			       || (p->y == P->y && XmuValidScanline(p)
+				   && XmuValidScanline(P))
+			       || XmuScanlineEqu(ins, top)))
+		    {
+		      if (or)
+			XmuScanlineOr(q, top);
+		      else
+			XmuScanlineXor(q, top);
+		    }
+		  if (ins->y != p->y && p->y != P->y)
+		    {
+		      XmuScanlineCopy(ins, p);
+		      ins->y = p->y;
+		    }
+		}
+	      if (!XmuValidScanline(p) || Z->y <= p->y)
+		{
+		  XmuScanlineCopy(top, p);
+		  top->y = p->y;
+                }
+	      p = q;
+	    }
+	  P = Z;
+	  Z = Z->next;
+	  continue;
+        }
+      else if (Z->y == z->y)
+	{
+	  if (top->y != z->y)
+	    {
+	      XmuScanlineCopy(top, z);
+	      top->y = z->y;
+	    }
+	  if (or)
+	    XmuScanlineOr(z, Z);
+	  else
+	    XmuScanlineXor(z, Z);
+	  P = Z;
+	  Z = Z->next;
+	}
+      else if (P != Z)		/* && Z->y > z->y */
+	{
+	  if (top->y == ins->y && top->y != z->y)
+	    {
+	      XmuScanlineCopy(top, z);
+	      top->y = z->y;
+	    }
+	  if (ins->y != z->y)
+	    {
+	      XmuScanlineCopy(ins, z);
+	      ins->y = z->y;
+	    }
+	  if (or)
+	    XmuScanlineOr(z, P);
+	  else
+	    XmuScanlineXor(z, P);
+	}
+      else if (ins->y != z->y)
+	{
+	  XmuScanlineCopy(ins, z);
+	  ins->y = z->y;
+	}
+      p = z;
+      z = z->next;
+      if (!z)
+	{
+	  while (Z)
+	    {
+	      p->next = XmuNewScanline(Z->y, 0, 0);
+	      XmuScanlineCopy(p->next, Z);
+	      p = p->next;
+	      Z = Z->next;
+	    }
+	  break;
+	}
+      else if (ins->y > top->y && !XmuValidScanline(z)
+	       && XmuValidScanline(ins))
+	{
+	  XmuScanlineCopy(top, ins);
+	  top->y = ins->y;
+	}
+    }
+  XmuOptimizeArea(dst);
+  XmuDestroyScanline(ins);
+  XmuDestroyScanline(top);
+
+  return (dst);
+}
+
+/*
+ * Function:
+ *	XmuAreaAnd(dst, src)
+ *
+ * Parameters:
+ *	dst - destination area
+ *	src - source area
+ *
+ * Description:
+ *	Executes And (intersection) of the areas
+ */
+XmuArea *
+XmuAreaAnd(XmuArea *dst, XmuArea *src)
+{
+  XmuScanline *z, *p, *Z, *P, *top;
+
+  if (!dst || !src || dst == src)
+    return (dst);
+  if (!XmuValidArea(dst) || !XmuValidArea(src))
+    {
+      XmuDestroyScanlineList(dst->scanline);
+      dst->scanline = (XmuScanline *)NULL;
+      return (dst);
+    }
+  z = p = dst->scanline;
+  Z = P = src->scanline;
+  top = XmuNewScanline(dst->scanline->y, 0, 0);
+  XmuScanlineCopy(top, dst->scanline);
+
+  while (z)
+    {
+      while (Z->next && Z->next->y < z->y)
+	{
+	  P = Z;
+	  Z = Z->next;
+	  if (Z->y >= p->y)
+	    {
+	      XmuScanline *q = XmuNewScanline(Z->y, 0, 0); 
+	      XmuScanlineCopy(q, Z);
+
+	      XmuScanlineAnd(q, top);
+	      if (p->y != P->y)
+		{
+		  XmuScanlineAnd(p, P);
+		  p->y = XmuMax(p->y, P->y);
+		}
+	      p->next = q;
+	      q->next = z;
+	      p = q;
+	    }
+	}
+      if (!z->next)
+	{
+	  z->y = XmuMax(z->y, Z->y);
+	  break;
+        }
+      while (Z->y >= z->next->y)
+	{
+	  if (z == dst->scanline)
+	    {
+	      p = dst->scanline = dst->scanline->next;
+	      XmuDestroyScanline(z);
+	      z = dst->scanline;
+	    }
+	  else
+	    {
+	      p->next = z->next;
+	      XmuDestroyScanline(z);
+	      z = p;
+	    }
+	  if (!z || !z->next)
+	    {
+	      XmuOptimizeArea(dst);
+	      XmuDestroyScanline(top);
+
+	      return (dst);
+	    }
+	}
+      if (Z->y > p->y)
+	z->y = XmuMax(z->y, Z->y);
+      if (top->y != z->y)
+	{
+	  XmuScanlineCopy(top, z);
+	  top->y = z->y;
+	}
+      XmuScanlineAnd(z, Z);
+      p = z;
+      z = z->next;
+    }
+  XmuOptimizeArea(dst);
+  XmuDestroyScanline(top);
+
+  return (dst);
+}
+
+/*
+ * Function:
+ *   XmuValidArea(area)
+ *
+ * Parameters:
+ *	area - area to verify
+ *
+ * Description:
+ *	Verifies if the area is valid and/or useful
+ */
+Bool
+XmuValidArea(XmuArea *area)
+{
+  XmuScanline *at;
+
+  if (!area || !area->scanline)
+    return (False);
+
+  at = area->scanline;
+  while (at)
+    {
+      if (XmuValidScanline(at))
+	return (True);
+      at = at->next;
+    }
+
+  return (False);
+}
+
+/*
+ * Function:
+ *	XmuValidScanline
+ *
+ * Parameters:
+ *	scanline - scanline to verify
+ *
+ * Description:
+ *	Verifies if a scanline is useful
+ */
+Bool
+XmuValidScanline(XmuScanline *scanline)
+{
+  XmuSegment *z;
+
+  if (!scanline)
+    return (False);
+
+  z = scanline->segment;
+  while (z)
+    {
+      if (XmuValidSegment(z))
+	return (True);
+      z = z->next;
+    }
+
+  return (False);
+}
+
+/*
+ * Function:
+ *   XmuScanlineEqu
+ *
+ * Parameters:
+ *	s1 - scanline 1
+ *	s2 - scanline 2
+ *
+ * Description:
+ *	Checks if s1 and s2 are equal
+ */
+Bool
+XmuScanlineEqu(XmuScanline *s1, XmuScanline *s2)
+{
+  XmuSegment *z, *Z;
+
+  if ((!s1 && !s2) || s1 == s2)
+    return (True);
+  if (!s1 || !s2)
+    return (False);
+
+  z = s1->segment;
+  Z = s2->segment;
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      if (!z && !Z)
+	return (True);
+      if (!z || !Z)
+	return (False);
+      if (!XmuSegmentEqu(z, Z))
+	return (False);
+      z = z->next;
+      Z = Z->next;
+    }
+  /*NOTREACHED*/
+}
+
+/*
+ * Function:
+ *	XmuNewSegment
+ *
+ * Parameters:
+ *	x1 - coordinates of the segment
+ *	x2 - ""
+ *
+ * Description:
+ *	Creates a new segments with the coordinates x1 and x2
+ *
+ * Returns:
+ *	New Segment of NULL
+ */
+XmuSegment *
+XmuNewSegment(int x1, int x2)
+{
+  XmuSegment *segment;
+
+  if ((segment = (XmuSegment *)XtMalloc(sizeof(XmuSegment))) == NULL)
+    return (segment);
+
+  segment->x1 = x1;
+  segment->x2 = x2;
+  segment->next = (XmuSegment *)NULL;
+
+  return (segment);
+}
+
+/*
+ * Function:
+ *	XmuDestroySegmentList
+ *
+ * Parameters:
+ *	segment - Segment to destroy
+ *
+ * Description:
+ *	Frees the memory used by the list headed by segment
+ */
+void
+XmuDestroySegmentList(XmuSegment *segment)
+{
+  XmuSegment *z;
+
+  if (!segment)
+    return;
+
+  while (segment)
+    {
+      z = segment;
+      segment = segment->next;
+      XmuDestroySegment(z);
+    }
+}
+
+/*
+ * Function:
+ *	XmuScanlineCopy
+ *
+ * Parameters:
+ *	dst - destination scanline
+ *	src - source scanline
+ *
+ * Description:
+ *	Makes dst contain the same data as src
+ */
+XmuScanline *
+XmuScanlineCopy(XmuScanline *dst, XmuScanline *src)
+{
+  XmuSegment *z, *p, *Z;
+
+  if (!dst || !src || dst == src)
+    return (dst);
+
+  z = p = dst->segment;
+  Z = src->segment;
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      if (!Z)
+	{
+	  if (z == dst->segment)
+	    dst->segment = (XmuSegment *)NULL;
+	  else
+	    p->next = (XmuSegment *)NULL;
+	  XmuDestroySegmentList(z);
+	  return (dst);
+	}
+      if (z)
+	{
+	  z->x1 = Z->x1;
+	  z->x2 = Z->x2;
+	}
+      else
+	{
+	  z = XmuNewSegment(Z->x1, Z->x2);
+	  if (p == dst->segment && !dst->segment)
+	    p = dst->segment = z;
+	  else
+	    p->next = z;
+	}
+      p = z;
+      z = z->next;
+      Z = Z->next;
+    }
+  /*NOTREACHED*/
+}
+
+/*
+ * Function:
+ *	XmuAppendSegment
+ *
+ * Parameters:
+ *	segment - destination segment
+ *	append  - segment to add
+ *
+ * Description:
+ *	Adds a copy of the append list at the end of the segment list
+ */
+Bool
+XmuAppendSegment(XmuSegment *segment, XmuSegment *append)
+{
+  if (!segment || !append)
+    return (False);
+
+  if (segment->next)
+    /* Should not happen! */
+    XmuDestroySegmentList(segment->next);
+
+  while (append)
+    {
+      if (XmuValidSegment(append))
+	{
+	  if ((segment->next = XmuNewSegment(append->x1, append->x2)) == NULL)
+	    return (False);
+	  segment = segment->next;
+	}
+      append = append->next;
+    }
+
+  return (True);
+}
+
+/*
+ * Function:
+ *	XmuOptimizeScanline
+ *
+ * Parameters:
+ *	scanline - scanline to optimize
+ *
+ * Description:
+ *	  Some functions, when transforming Segments of Scanlines, left these
+ *	with unnecessary data (that may cause error in these same functions).
+ *	  This function corrects these incorrect segments.
+ */
+XmuScanline *
+XmuOptimizeScanline(XmuScanline *scanline)
+{
+  XmuSegment *z, *p;
+
+  while (scanline->segment && !XmuValidSegment(scanline->segment))
+    {
+      XmuSegment *s = scanline->segment;
+
+      scanline->segment = scanline->segment->next;
+      XmuDestroySegment(s);
+    }
+  for (z = p = scanline->segment; z; p = z, z = z->next)
+    {
+      if (!XmuValidSegment(z))
+	{
+	  p->next = z->next;
+	  XmuDestroySegment(z);
+	  z = p;
+	}
+    }
+  return (scanline);
+}
+
+/*
+ * Name:
+ *	XmuScanlineNot(scanline, minx, maxx)
+ *
+ * Parameters:
+ *	scanline - scanlines operate
+ *	minx	 - minimum x coordinate
+ *	maxx	 - maximum x coordinate
+ *
+ * Description:
+ *         (minx)                                                        (maxx)
+ *           +                                                             +
+ * (input)         +---------+     +--------+        +--------+
+ * (output)  +-----+         +-----+        +--------+        +------------+
+ */
+XmuScanline *
+XmuScanlineNot(XmuScanline *scanline, int minx, int maxx)
+{
+  XmuSegment *z;
+  static XmuSegment x = { 0, 0, 0 };
+  static XmuScanline and = { 0, &x, 0 };
+
+  if (!scanline)
+    return (scanline);
+
+  XmuOptimizeScanline(scanline);
+  if (minx > maxx)
+    {
+      minx ^= maxx; maxx ^= minx; minx ^= maxx;
+    }
+  and.segment->x1 = minx;
+  and.segment->x2 = maxx;
+  XmuScanlineAnd(scanline, &and);
+  if (!scanline->segment)
+    {
+      scanline->segment = XmuNewSegment(minx, maxx);
+      return (scanline);
+    }
+  z = scanline->segment;
+  if (z->x1 != minx)
+    {
+      XmuSegment *q = XmuNewSegment(minx, z->x1);
+
+      q->next = z;
+      scanline->segment = q;
+    }
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      z->x1 = z->x2;
+      if (!z->next)
+	{
+	  z->x2 = maxx;
+	  break;
+	}
+      z->x2 = z->next->x1;
+      if (z->next->x2 == maxx)
+	{
+	  XmuDestroySegment(z->next);
+	  z->next = (XmuSegment *)NULL;
+	  break;
+	}
+      z = z->next;
+    }
+
+  return (scanline);
+}
+
+
+#ifndef notdef
+/*
+ * Function:
+ *	XmuScanlineOrSegment
+ *
+ * Parameters:
+ *	dst - destionation scanline
+ *	src - source segment
+ *
+ * Description:
+ * (input)      +-----------+  +--------+    +---------+
+ * (src)              +-------------------+
+ * (output)     +-------------------------+  +---------+
+ */
+XmuScanline *
+XmuScanlineOrSegment(XmuScanline *dst, XmuSegment *src)
+{
+  XmuSegment *z, *p, ins;
+
+  if (!src || !dst || !XmuValidSegment(src))
+    return (dst);
+
+  if (!dst->segment)
+    {
+      dst->segment = XmuNewSegment(src->x1, src->x2);
+      return (dst);
+    }
+
+  z = p = dst->segment;
+  ins.x1 = src->x1;
+  ins.x2 = src->x2;
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      if (!z)
+	{
+            XmuSegment *q = XmuNewSegment(ins.x1, ins.x2);
+
+	    if (p == dst->segment && z == p)
+	      dst->segment = q;
+	    else
+	      p->next = q;
+	    break;
+	}
+      else if (ins.x2 < z->x1)
+	{
+	  XmuSegment *q = XmuNewSegment(ins.x1, ins.x2);
+
+	  if (p == dst->segment && z == p)
+	    {
+	      q->next = dst->segment;
+	      dst->segment = q;
+	    }
+	  else
+	    {
+	      p->next = q;
+	      q->next = z;
+	    }
+	  break;
+        }
+      else if (ins.x2 <= z->x2)
+	{
+	  z->x1 = XmuMin(z->x1, ins.x1);
+	  break;
+	}
+      else if (ins.x1 <= z->x2)
+	{
+	  ins.x1 = XmuMin(z->x1, ins.x1);
+	  if (!z->next)
+	    {
+	      z->x1 = ins.x1;
+	      z->x2 = ins.x2;
+	      break;
+	    }
+	  else
+	    {
+	      if (z == dst->segment)
+		{
+		  p = dst->segment = dst->segment->next;
+		  XmuDestroySegment(z);
+		  z = dst->segment;
+		  continue;
+		}
+	      else
+		{
+		  p->next = z->next;
+		  XmuDestroySegment(z);
+		  z = p;
+		}
+	    }
+	}
+      p = z;
+      z = z->next;
+    }
+
+  return (dst);
+}
+
+/*
+ * Function:
+ *	XmuScanlineAndSegment
+ *
+ * Parameters:
+ *	dst - destination scanline
+ *	src - source segment
+ *
+ * Description:
+ * (input)      +------------+   +------+     +----------+
+ * (src)             +---------------------+
+ * (output)          +-------+   +------+
+ */
+XmuScanline *
+XmuScanlineAndSegment(XmuScanline *dst, XmuSegment *src)
+{
+  XmuSegment *z, *p;
+
+  if (!dst || !src)
+    return (dst);
+
+  if (!XmuValidSegment(src))
+    {
+      XmuDestroySegmentList(dst->segment);
+      dst->segment = (XmuSegment *)NULL;
+      return (dst);
+    }
+  if (!dst->segment)
+    return (dst);
+
+  z = p = dst->segment;
+  while (z)
+    {
+      if (src->x2 <= z->x1 || src->x1 >= z->x2)
+	{
+	  if (z == dst->segment)
+	    {
+	      p = dst->segment = dst->segment->next;
+	      XmuDestroySegment(z);
+	      z = dst->segment;
+	      continue;
+	    }
+	  else
+	    {
+	      p->next = z->next;
+	      XmuDestroySegment(z);
+	      z = p;
+	    }
+	}
+      else
+	{
+	  z->x1 = XmuMax(z->x1, src->x1);
+	  z->x2 = XmuMin(z->x2, src->x2);
+	}
+      p = z;
+      z = z->next;
+    }
+
+  return (dst);
+}
+
+/*
+ * Function:
+ *	XmuScanlineXorSegment
+ *
+ * Parameters:
+ *	dst - destionation scanline
+ *	src - source segment
+ *
+ * Descriptipn:
+ * (input)     +------------+  +----------+    +-----------+
+ * (src)           +------------------------+
+ * (output)    +---+        +--+          +-+  +-----------+
+ */
+XmuScanline *
+XmuScanlineXorSegment(XmuScanline *dst, XmuSegment *src)
+{
+  XmuSegment *p, *z, ins;
+  int tmp1, tmp2;
+
+  if (!dst || !src || !XmuValidSegment(src))
+    return (dst);
+  if (!dst->segment)
+    {
+      dst->segment = XmuNewSegment(src->x1, src->x2);
+      return (dst);
+    }
+
+  p = z = dst->segment;
+  ins.x1 = src->x1;
+  ins.x2 = src->x2;
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      if (!XmuValidSegment((&ins)))
+	break;
+      if (!z || ins.x2 < z->x1)
+	{
+	  XmuSegment *q = XmuNewSegment(ins.x1, ins.x2);
+
+	  q->next = z;
+	  if (z == dst->segment)
+	    dst->segment = q;
+	  else
+	    p->next = q;
+	  break;
+	}
+      else if (ins.x2 == z->x1)
+	{
+	  z->x1 = ins.x1;
+	  break;
+	}
+      else if (ins.x1 < z->x2)
+	{
+	  if (ins.x1 < z->x1)
+	    {
+	      tmp1 = ins.x2;
+	      tmp2 = z->x2;
+	      ins.x2 = XmuMax(ins.x2, z->x2);
+	      z->x2 = z->x1;
+	      z->x1 = ins.x1;
+	      ins.x1 = XmuMin(tmp1, tmp2);
+	    }
+	  else if (ins.x1 > z->x1)
+	    {
+	      tmp1 = ins.x1;
+	      ins.x1 = XmuMin(ins.x2, z->x2);
+	      ins.x2 = XmuMax(z->x2, ins.x2);
+	      z->x2 = tmp1;
+	    }
+	  else	/* ins.x1 == z->x1 */
+	    {
+	      if (ins.x2 < z->x2)
+		{
+		  z->x1 = ins.x2;
+		  break;
+		}
+	      else
+		{
+		  ins.x1 = z->x2;
+		  if (z == dst->segment)
+		    p = dst->segment = dst->segment->next;
+		  else
+		    p->next = z->next;
+		  XmuDestroySegment(z);
+		  z = p;
+		  continue;
+		}
+	    }
+	}
+      else if (ins.x1 == z->x2)
+	{
+	  ins.x1 = z->x1;
+	  if (z == dst->segment)
+	    p = dst->segment = dst->segment->next;
+	  else
+	    p->next = z->next;
+	  XmuDestroySegment(z);
+	  z = p;
+	  continue;
+	}
+      p = z;
+      z = z->next;
+    }
+
+  return (dst);
+}
+#endif /* notdef */
+
+/*
+ * Function:
+ *	ScanlineOr
+ *
+ * Parameters:
+ *	dst - destionation scanline
+ *	src - source scanline
+ *
+ * Description:
+ * (input)    +--------------+  +-----+    +----------+
+ * (src)          +---------------------+       +-----------+
+ * (output)   +-------------------------+  +----------------+
+ */
+XmuScanline *
+XmuScanlineOr(XmuScanline *dst, XmuScanline *src)
+{
+  XmuSegment *z, *p, *Z, ins;
+
+  if (!src || !src->segment || !dst || dst == src)
+    return (dst);
+  if (!dst->segment)
+    {
+      XmuScanlineCopy(dst, src);
+      return (dst);
+    }
+
+  z = p = dst->segment;
+  Z = src->segment;
+  ins.x1 = Z->x1;
+  ins.x2 = Z->x2;
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      while (!XmuValidSegment((&ins)))
+	{
+	  if ((Z = Z->next) == (XmuSegment *)NULL)
+	    return (dst);
+	  ins.x1 = Z->x1;
+	  ins.x2 = Z->x2;
+	}
+        if (!z)
+	  {
+            XmuSegment *q = XmuNewSegment(ins.x1, ins.x2);
+
+            if (p == dst->segment && z == p)
+	      dst->segment = p = q;
+            else
+	      {
+		p->next = q;
+		p = q;
+	      }
+	    Z = Z->next;
+	    XmuAppendSegment(p, Z);
+	    break;
+	  }
+        else if (ins.x2 < z->x1)
+	  {
+	    XmuSegment *r = XmuNewSegment(ins.x1, ins.x2);
+
+	    if (p == dst->segment && z == p)
+	      {
+		r->next = dst->segment;
+		dst->segment = p = r;
+	      }
+	    else
+	      {
+		p->next = r;
+		r->next = z;
+		p = r;
+	      }
+	    Z = Z->next;
+            if (!Z)
+	      break;
+            else
+	      {
+		ins.x1 = Z->x1;
+		ins.x2 = Z->x2;
+		continue;
+	      }
+	  }
+	else if (ins.x2 <= z->x2)
+	  {
+	    z->x1 = XmuMin(z->x1, ins.x1);
+	    Z = Z->next;
+	    if (!Z)
+	      break;
+            else
+	      {
+		ins.x1 = Z->x1;
+		ins.x2 = Z->x2;
+		continue;
+	      }
+	  }
+	else if (ins.x1 <= z->x2)
+	  {
+	    ins.x1 = XmuMin(z->x1, ins.x1);
+	    if (!z->next)
+	      {
+		z->x1 = ins.x1;
+		z->x2 = ins.x2;
+		p = z;
+		Z = Z->next;
+		XmuAppendSegment(p, Z);
+		break;
+	      }
+            else
+	      {
+		if (z == dst->segment)
+		  {
+		    p = dst->segment = dst->segment->next;
+		    XmuDestroySegment(z);
+		    z = p;
+		    continue;
+		  }
+                else
+		  {
+		    p->next = z->next;
+		    XmuDestroySegment(z);
+		    z = p;
+		  }
+	      }
+	  }
+	p = z;
+	z = z->next;
+    }
+
+  return (dst);
+}
+
+/*
+ * Function:
+ *	XmuScanlineAnd
+ *
+ * Parameters:
+ *	dst - destination scanline
+ *	src - source scanline
+ *
+ * Description:
+ * (input)    +--------------+  +-----+    +----------+
+ * (src)          +---------------------+       +-----------+
+ * (output)       +----------+  +-----+         +-----+
+ */
+XmuScanline *
+XmuScanlineAnd(XmuScanline *dst, XmuScanline *src)
+{
+  XmuSegment  *z, *p, *Z;
+
+  if (!dst || !src || dst == src || !dst->segment) {
+        return (dst);
+  }
+  if (!src->segment)
+    {
+      XmuDestroySegmentList(dst->segment);
+      dst->segment = (XmuSegment *)NULL;
+      return (dst);
+    }
+  z = p = dst->segment;
+  Z = src->segment;
+
+  while (z)
+    {
+      while (!XmuValidSegment(Z) || Z->x2 <= z->x1)
+	{
+	  Z = Z->next;
+	  if (!Z)
+	    {
+	      if (z == dst->segment)
+		dst->segment = (XmuSegment *)NULL;
+	      else
+		p->next = (XmuSegment *)0;
+	      XmuDestroySegmentList(z);
+	      return (dst);
+	    }
+	}
+      if (Z->x1 >= z->x2)
+	{
+	  if (z == dst->segment)
+	    {
+	      p = dst->segment = dst->segment->next;
+	      XmuDestroySegment(z);
+	      z = dst->segment;
+	    }
+	  else
+	    {
+	      p->next = z->next;
+	      XmuDestroySegment(z);
+	      z = p->next;
+	    }
+	  if (!z)
+	    return (dst);
+	  else
+	    continue;
+	}
+        z->x1 = XmuMax(z->x1, Z->x1);
+	if (z->x2 > Z->x2)
+	  {
+            if (Z->next)
+	      {
+                XmuSegment *q = XmuNewSegment(Z->x2, z->x2);
+
+		q->next = z->next;
+		z->next = q;
+	      }
+	    z->x2 = Z->x2;
+	  }
+	p = z;
+	z = z->next;
+    }
+
+  return (dst);
+}
+
+/*
+ * Function:
+ *	ScanlineXor
+ *
+ * Parameters:
+ *	dst - destination scanline
+ *	src - source scanline
+ *
+ * Description:
+ * (input)    +--------------+  +-----+    +----------+
+ * (src)          +---------------------+       +-----------+
+ * (output)   +---+          +--+     +-+  +----+     +-----+
+ */
+XmuScanline *
+XmuScanlineXor(XmuScanline *dst, XmuScanline *src)
+{
+  XmuSegment *z, *p, *Z, ins;
+  int tmp1, tmp2;
+
+  if (!src || !dst || !src->segment)
+    return (dst);
+  if (src == dst)
+    {
+      XmuDestroySegmentList(dst->segment);
+      dst->segment = (XmuSegment *)NULL;
+      return (dst);
+    }
+  if (!dst->segment)
+    {
+      XmuScanlineCopy(dst, src);
+      return (dst);
+    }
+
+  z = p = dst->segment;
+  Z = src->segment;
+  ins.x1 = Z->x1;
+  ins.x2 = Z->x2;
+
+  /*CONSTCOND*/
+  while (1)
+    {
+      while (!XmuValidSegment((&ins)))
+	{
+	  if ((Z = Z->next) == (XmuSegment *)NULL)
+	    return (dst);
+	  ins.x1 = Z->x1;
+	  ins.x2 = Z->x2;
+	}
+      if (!z)
+	{
+	  XmuSegment *q = XmuNewSegment(ins.x1, ins.x2);
+
+            if (!dst->segment)
+	      dst->segment = q;
+            else
+	      p->next = q;
+	    p = q;
+	    Z = Z->next;
+	    XmuAppendSegment(p, Z);
+	    break;
+	}
+      else if (ins.x2 < z->x1)
+	{
+	  XmuSegment *q = XmuNewSegment(ins.x1, ins.x2);
+
+	  q->next = z;
+	  if (z == dst->segment)
+	    dst->segment = q;
+	  else
+	    p->next = q;
+	  if ((Z = Z->next) == (XmuSegment *)NULL)
+	    return (dst);
+
+	  p = q;
+	  ins.x1 = Z->x1;
+	  ins.x2 = Z->x2;
+	  continue;
+	}
+      else if (ins.x2 == z->x1)
+	{
+	  z->x1 = ins.x1;
+	  if ((Z = Z->next) == (XmuSegment *)NULL)
+	    break;
+	  ins.x1 = Z->x1;
+	  ins.x2 = Z->x2;
+	  continue;
+	}
+      else if (ins.x1 < z->x2)
+	{
+	  if (ins.x1 == z->x1)
+	    {
+	      if (ins.x2 < z->x2)
+		{
+		  z->x1 = ins.x2;
+		  if ((Z = Z->next) == (XmuSegment *)NULL)
+		    break;
+		  ins.x1 = Z->x1;
+		  ins.x2 = Z->x2;
+		  continue;
+		}
+	      else
+		{
+		  ins.x1 = z->x2;
+		  if (z == dst->segment)
+		    p = dst->segment = dst->segment->next;
+		  else
+		    p->next = z->next;
+		  XmuDestroySegment(z);
+		  z = p;
+		  continue;
+		}
+	    }
+	  else
+	    {
+	      if (Z->x2 < z->x2)
+		{
+		  XmuSegment  *q = XmuNewSegment(XmuMin(ins.x1, z->x1),
+						 XmuMax(z->x1, ins.x1));
+
+		  q->next = z;
+		  if (z == dst->segment)
+		    dst->segment = q;
+		  else
+		    p->next = q;
+		  ins.x1 = z->x2;
+		  z->x1 = ins.x2;
+		  p = q;
+		  continue;
+		}
+	      else
+		{
+		  tmp1 = ins.x2;
+		  tmp2 = z->x2;
+		  ins.x2 = XmuMax(ins.x2, z->x2);
+		  z->x2 = XmuMax(z->x1, ins.x1);
+		  z->x1 = XmuMin(ins.x1, z->x1);
+		  ins.x1 = XmuMin(tmp1, tmp2);
+		}
+	    }
+	}
+      else if (ins.x1 == z->x2)
+	{
+	  ins.x1 = z->x1;
+	  if (z == dst->segment)
+	    p = dst->segment = dst->segment->next;
+	  else
+	    p->next = z->next;
+	  XmuDestroySegment(z);
+	  z = p;
+	  continue;
+	}
+      p = z;
+      z = z->next;
+    }
+
+  return (dst);
+}
+
+/*
+ * Function:
+ *	XmuNewScanline
+ *
+ * Parameters:
+ *	y  - y coordinate
+ *	x1 - left coordinate
+ *	x2 - right coordinate
+ *
+ * Description:
+ *	Creates a new Scanline
+ */
+XmuScanline *
+XmuNewScanline(int y, int x1, int x2)
+{
+  XmuScanline *scanline;
+
+  scanline = (XmuScanline *)XtMalloc(sizeof(XmuScanline));
+  scanline->y = y;
+  if (x1 < x2)
+    scanline->segment = XmuNewSegment(x1, x2);
+  else
+    scanline->segment = (XmuSegment *)NULL;
+
+  scanline->next = (XmuScanline *)NULL;
+
+  return (scanline);
+}
+
+/*
+ * Function:
+ *	XmuDestroyScanlineList
+ *
+ * Parameters:
+ *	scanline - scanline list to destroy
+ *
+ * Description:
+ *	Destroy a scanline list
+ *
+ * Observation:
+ *	Use as follow:
+ *	XmuDestroyScanlineList(area->scanline);
+ *	area->scanline = (XmuScanline *)NULL;
+ */
+void
+XmuDestroyScanlineList(XmuScanline *scanline)
+{
+  XmuScanline *z;
+
+  if (!scanline)
+    return;
+
+  while (scanline)
+    {
+      z = scanline;
+      scanline = scanline->next;
+      XmuDestroyScanline(z);
+    }
+}
+
+/*
+ * Function:
+ *	XmuOptimizeArea
+ *
+ * Parameters:
+ *	area - area to optimize
+ *
+ * Description:
+ *	  Optimizes an area. This function is called when finishing a
+ *	operation between areas, since they can end with redundant data,
+ *	and the algorithms for area combination waits a area with
+ *	correct data (but can left unnecessary data in the area, to avoid
+ *	to much paranoia tests).
+ */
+XmuArea *XmuOptimizeArea(XmuArea *area)
+{
+  XmuScanline *pr, *at;
+
+  if (!area || !area->scanline)
+    return (area);
+
+  if (!area->scanline->next)
+    {
+      XmuDestroyScanlineList(area->scanline);
+      area->scanline = (XmuScanline *)0;
+      return (area);
+    }
+
+  pr = area->scanline;
+  at = area->scanline->next;
+  while (area->scanline && (!XmuValidScanline(area->scanline)
+			    || (area->scanline->next && area->scanline->y
+				>= area->scanline->next->y)))
+    {
+      area->scanline = area->scanline->next;
+      XmuDestroyScanline(pr);
+      pr = area->scanline;
+      if (pr)
+	at = pr->next;
+    }
+
+  for (; at; pr = at, at = at->next)
+    {
+      if (XmuScanlineEqu(at, pr)
+	  || (!XmuValidScanline(at) && !XmuValidScanline(pr))
+	  || (at->next && at->y >= at->next->y))
+	{
+	  pr->next = at->next;
+	  XmuDestroyScanline(at);
+	  at = pr;
+	}
+    }
+  if (pr && XmuValidScanline(pr))
+    {
+      XmuDestroySegmentList(pr->segment);
+      pr->segment = (XmuSegment *)NULL;
+    }
+  if (area->scanline && !area->scanline->next)
+    {
+      XmuDestroyScanlineList(area->scanline);
+      area->scanline = (XmuScanline *)NULL;
+    }
+
+  return (area);
+}
diff --git a/nx-X11/lib/Xmu/CloseHook.c b/nx-X11/lib/Xmu/CloseHook.c
new file mode 100644
index 000000000..5e66d0cad
--- /dev/null
+++ b/nx-X11/lib/Xmu/CloseHook.c
@@ -0,0 +1,297 @@
+/* $Xorg: CloseHook.c,v 1.4 2001/02/09 02:03:51 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/Xmu/CloseHook.c,v 3.5 2001/07/25 15:04:50 dawes Exp $ */
+
+/*
+ * CloseDisplayHook package - provide callback on XCloseDisplay
+ *
+ * *
+ * Author:  Jim Fulton, MIT X Consortium
+ * 
+ * 
+ *			      Public Entry Points
+ * 
+ * CloseHook XmuAddCloseDisplayHook (dpy, func, arg)
+ *     Display *dpy;
+ *     XmuCloseHookProc func;
+ *     XPointer arg;
+ * 
+ * Bool XmuRemoveCloseDisplayHook (dpy, hook, func, arg)
+ *     Display *dpy;
+ *     CloseHook hook;
+ *     XmuCloseHookProc func;
+ *     XPointer arg;
+ * 
+ * Bool XmuLookupCloseDisplayHook (dpy, hook, func, arg)
+ *     Display *dpy;
+ *     CloseHook hook;
+ *     XmuCloseHookProc func;
+ *     XPointer arg;
+ * 
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>					/* for NULL */
+#include <X11/Xos.h>
+#include <X11/Xlib.h>
+#include <X11/Xmu/CloseHook.h>
+#include <stdlib.h>
+
+/*
+ *				 Private data
+ *
+ * This is a list of display entries, each of which contains a list of callback
+ * records.
+ */
+
+typedef struct _CallbackRec {
+    struct _CallbackRec *next;		/* next link in chain */
+    XmuCloseHookProc func;		/* function to call */
+    XPointer arg;			/* argument to pass with function */
+} CallbackRec;
+
+
+typedef struct _DisplayEntry {
+    struct _DisplayEntry *next;		/* next link in chain */
+    Display *dpy;			/* the display this represents */
+    int extension;			/* from XAddExtension */
+    struct _CallbackRec *start, *end;	/* linked list of callbacks */
+    struct _CallbackRec *calling;	/* currently being called back */
+} DisplayEntry;
+
+/*
+ * Prototypes
+ */
+static DisplayEntry *_FindDisplayEntry(Display*, DisplayEntry**);
+static Bool _MakeExtension(Display*, int*);
+
+static DisplayEntry *elist = NULL;
+
+
+/*
+ *****************************************************************************
+ *			      Public Entry Points                            *
+ *****************************************************************************
+ */
+
+/*
+ * Add - add a callback for the given display.  When the display is closed,
+ * the given function will be called as:
+ *
+ *         (*func) (dpy, arg)
+ *
+ * This function is declared to return an int even though the value is ignored
+ * because some compilers have problems with functions returning void.
+ *
+ * This routine returns NULL if it was unable to add the callback, otherwise
+ * it returns an untyped pointer that can be used with Remove or Lookup, but
+ * not dereferenced.
+ */
+CloseHook
+XmuAddCloseDisplayHook(Display *dpy, XmuCloseHookProc func, XPointer arg)
+{
+    DisplayEntry *de;
+    CallbackRec *cb;
+
+    /* allocate ahead of time so that we can fail atomically */
+    cb = (CallbackRec *) malloc (sizeof (CallbackRec));
+    if (!cb) return ((XPointer) NULL);
+
+    de = _FindDisplayEntry (dpy, NULL);
+    if (!de) {
+	if ((de = (DisplayEntry *) malloc (sizeof (DisplayEntry))) == NULL ||
+	    !_MakeExtension (dpy, &de->extension)) {
+	    free ((char *) cb);
+	    if (de) free ((char *) de);
+	    return ((CloseHook) NULL);
+	}
+	de->dpy = dpy;
+	de->start = de->end = NULL;
+	de->calling = NULL;
+	de->next = elist;
+	elist = de;
+    }
+
+    /* add to end of list of callback recordss */
+    cb->func = func;
+    cb->arg = arg;
+    cb->next = NULL;
+    if (de->end) {
+	de->end->next = cb;
+    } else {
+	de->start = cb;
+    }
+    de->end = cb;
+
+    return ((CloseHook) cb);
+}
+
+
+/*
+ * Remove - get rid of a callback.  If handle is non-null, use that to compare
+ * entries.  Otherwise, remove first instance of the function/argument pair.
+ */
+Bool
+XmuRemoveCloseDisplayHook(Display *dpy, CloseHook handle,
+			  XmuCloseHookProc func, XPointer arg)
+{
+    DisplayEntry *de = _FindDisplayEntry (dpy, NULL);
+    register CallbackRec *h, *prev;
+
+    if (!de) return False;
+
+    /* look for handle or function/argument pair */
+    for (h = de->start, prev = NULL; h; h = h->next) {
+	if (handle) {
+	    if (h == (CallbackRec *) handle) break;
+	} else {
+	    if (h->func == func && h->arg == arg) break;
+	}
+	prev = h;
+    }
+    if (!h) return False;
+
+
+    /* remove from list, watch head and tail */
+    if (de->start == h) {
+	de->start = h->next;
+    } else {
+	prev->next = h->next;
+    }
+    if (de->end == h) de->end = prev;
+    if (de->calling != h) free ((char *) h);
+    return True;
+}
+
+
+/*
+ * Lookup - see whether or not a handle has been installed.  If handle is 
+ * non-NULL, look for an entry that matches it; otherwise look for an entry 
+ * with the same function/argument pair.
+ */
+Bool
+XmuLookupCloseDisplayHook(Display *dpy, CloseHook handle,
+			  XmuCloseHookProc func, XPointer arg)
+{
+    DisplayEntry *de = _FindDisplayEntry (dpy, NULL);
+    register CallbackRec *h;
+
+    if (!de) return False;
+
+    for (h = de->start; h; h = h->next) {
+	if (handle) {
+	    if (h == (CallbackRec *) handle) break;
+	} else {
+	    if (h->func == func && h->arg == arg) break;
+	}
+    }
+    return (h ? True : False);
+}
+
+
+/*
+ *****************************************************************************
+ *			       internal routines                             *
+ *****************************************************************************
+ */
+
+
+/*
+ * Find the specified display on the linked list of displays.  Also return
+ * the preceeding link so that the display can be unlinked without having
+ * back pointers.
+ */
+static DisplayEntry *
+_FindDisplayEntry(register Display *dpy, DisplayEntry **prevp)
+{
+    register DisplayEntry *d, *prev;
+
+    for (d = elist, prev = NULL; d; d = d->next) {
+	if (d->dpy == dpy) {
+	    if (prevp) *prevp = prev;
+	    return d;
+	}
+	prev = d;
+    }
+    return NULL;
+}
+
+
+
+/*
+ * _DoCallbacks - process all of the callbacks for this display and free
+ * the associated callback data (callback records and display entries).
+ */
+/* ARGSUSED */
+static int
+_DoCallbacks(Display *dpy, XExtCodes *codes)
+{
+    register CallbackRec *h;
+    DisplayEntry *prev;
+    DisplayEntry *de = _FindDisplayEntry (dpy, &prev);
+
+    if (!de) return 0;
+
+    /* walk the list doing the callbacks and freeing callback record */
+    for (h = de->start; h;) {
+	register CallbackRec *nexth = h->next;
+	de->calling = h;		/* let remove know we'll free it */
+	(*(h->func)) (dpy, h->arg);
+	de->calling = NULL;
+	free ((char *) h);
+	h = nexth;
+    }
+
+    /* unlink this display from chain */
+    if (elist == de) {
+	elist = de->next;
+    } else {
+	prev->next = de->next;
+    }
+    free ((char *) de);
+    return 1;
+}
+
+
+/*
+ * _MakeExtension - create an extension for this display; done once per display
+ */
+static Bool
+_MakeExtension(Display *dpy, int *extensionp)
+{
+    XExtCodes *codes;
+
+    codes = XAddExtension (dpy);
+    if (!codes) return False;
+
+    (void) XESetCloseDisplay (dpy, codes->extension, _DoCallbacks);
+
+    *extensionp = codes->extension;
+    return True;
+}
diff --git a/nx-X11/lib/Xmu/CloseHook.h b/nx-X11/lib/Xmu/CloseHook.h
new file mode 100644
index 000000000..1940a793b
--- /dev/null
+++ b/nx-X11/lib/Xmu/CloseHook.h
@@ -0,0 +1,73 @@
+/* $Xorg: CloseHook.h,v 1.5 2001/02/09 02:03:51 xorgcvs Exp $ */
+
+/* 
+
+Copyright 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/lib/Xmu/CloseHook.h,v 1.6 2001/01/17 19:42:53 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_CLOSEHOOK_H_
+#define _XMU_CLOSEHOOK_H_
+
+#include <X11/Xlib.h>
+#include <X11/Xfuncproto.h>
+#include <X11/Xlibint.h>
+
+typedef XPointer CloseHook;
+
+typedef int (*XmuCloseHookProc)(Display *dpy, XPointer data);
+
+_XFUNCPROTOBEGIN
+
+CloseHook XmuAddCloseDisplayHook
+(
+ Display		*dpy,
+ XmuCloseHookProc	proc,
+ XPointer		arg
+ );
+
+Bool XmuLookupCloseDisplayHook
+(
+ Display		*dpy,
+ CloseHook		handle,
+ XmuCloseHookProc	proc,
+ XPointer		arg
+ );
+
+Bool XmuRemoveCloseDisplayHook
+(
+ Display		*dpy,
+ CloseHook		handle,
+ XmuCloseHookProc	proc,
+ XPointer		arg
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_CLOSEHOOK_H_ */
diff --git a/nx-X11/lib/Xmu/CmapAlloc.c b/nx-X11/lib/Xmu/CmapAlloc.c
new file mode 100644
index 000000000..1f27f1eef
--- /dev/null
+++ b/nx-X11/lib/Xmu/CmapAlloc.c
@@ -0,0 +1,346 @@
+/* $Xorg: CmapAlloc.c,v 1.4 2001/02/09 02:03:51 xorgcvs Exp $ */
+
+/* 
+
+Copyright 1989, 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/lib/Xmu/CmapAlloc.c,v 1.6 2001/01/17 19:42:53 dawes Exp $ */
+
+/*
+ * Author:  Donna Converse, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/StdCmap.h>
+#include <stdio.h>
+
+#define lowbit(x) ((x) & (~(x) + 1))
+
+/*
+ * Prototypes
+ */
+static void best_allocation(XVisualInfo*, unsigned long*, unsigned long*,
+			    unsigned long*);
+static int default_allocation(XVisualInfo*, unsigned long*,
+			      unsigned long*, unsigned long*);
+static void gray_allocation(int, unsigned long*, unsigned long*,
+			    unsigned long*);
+static int icbrt(int);
+static int icbrt_with_bits(int, int);
+static int icbrt_with_guess(int, int);
+
+/* To determine the best allocation of reds, greens, and blues in a 
+ * standard colormap, use XmuGetColormapAllocation.
+ * 	vinfo		specifies visual information for a chosen visual
+ *	property	specifies one of the standard colormap property names
+ * 	red_max		returns maximum red value 
+ *      green_max	returns maximum green value
+ * 	blue_max	returns maximum blue value
+ *
+ * XmuGetColormapAllocation returns 0 on failure, non-zero on success.
+ * It is assumed that the visual is appropriate for the colormap property.
+ */
+
+Status
+XmuGetColormapAllocation(XVisualInfo *vinfo, Atom property,
+			 unsigned long *red_max,
+			 unsigned long *green_max,
+			 unsigned long *blue_max)
+{
+    Status 	status = 1;
+
+    if (vinfo->colormap_size <= 2)
+	return 0;
+
+    switch (property)
+    {
+      case XA_RGB_DEFAULT_MAP:
+	status = default_allocation(vinfo, red_max, green_max, blue_max);
+	break;
+      case XA_RGB_BEST_MAP:
+	best_allocation(vinfo, red_max, green_max, blue_max);
+	break;
+      case XA_RGB_GRAY_MAP:
+	gray_allocation(vinfo->colormap_size, red_max, green_max, blue_max);
+	break;
+      case XA_RGB_RED_MAP:
+	*red_max = vinfo->colormap_size - 1;
+	*green_max = *blue_max = 0;
+	break;
+      case XA_RGB_GREEN_MAP:
+	*green_max = vinfo->colormap_size - 1;
+	*red_max = *blue_max = 0;
+	break;
+      case XA_RGB_BLUE_MAP:
+	*blue_max = vinfo->colormap_size - 1;
+	*red_max = *green_max = 0;
+	break;
+      default:
+	status = 0;
+    }
+    return status;
+}
+
+/****************************************************************************/
+/* Determine the appropriate color allocations of a gray scale.
+ *
+ * Keith Packard, MIT X Consortium
+ */
+
+static void
+gray_allocation(int n, unsigned long *red_max, unsigned long *green_max,
+		unsigned long *blue_max)
+{
+    *red_max = (n * 30) / 100;
+    *green_max = (n * 59) / 100; 
+    *blue_max = (n * 11) / 100; 
+    *green_max += ((n - 1) - (*red_max + *green_max + *blue_max));
+}
+
+/****************************************************************************/
+/* Determine an appropriate color allocation for the RGB_DEFAULT_MAP.
+ * If a map has less than a minimum number of definable entries, we do not
+ * produce an allocation for an RGB_DEFAULT_MAP.  
+ *
+ * For 16 planes, the default colormap will have 27 each RGB; for 12 planes,
+ * 12 each.  For 8 planes, let n = the number of colormap entries, which may
+ * be 256 or 254.  Then, maximum red value = floor(cube_root(n - 125)) - 1.
+ * Maximum green and maximum blue values are identical to maximum red.
+ * This leaves at least 125 cells which clients can allocate.
+ *
+ * Return 0 if an allocation has been determined, non-zero otherwise.
+ */
+
+static int
+default_allocation(XVisualInfo *vinfo, unsigned long *red,
+		   unsigned long *green, unsigned long *blue)
+{
+    int			ngrays;		/* number of gray cells */
+
+    switch (vinfo->class) {
+      case PseudoColor:
+
+	if (vinfo->colormap_size > 65000)
+	    /* intended for displays with 16 planes */
+	    *red = *green = *blue = (unsigned long) 27;
+	else if (vinfo->colormap_size > 4000)
+	    /* intended for displays with 12 planes */
+	    *red = *green = *blue = (unsigned long) 12;
+	else if (vinfo->colormap_size < 250)
+	    return 0;
+	else
+	    /* intended for displays with 8 planes */
+	    *red = *green = *blue = (unsigned long)
+		(icbrt(vinfo->colormap_size - 125) - 1);
+	break;
+
+      case DirectColor:
+
+	if (vinfo->colormap_size < 10)
+	    return 0;
+	*red = *green = *blue = vinfo->colormap_size / 2 - 1;
+	break;
+
+      case TrueColor:
+
+	*red = vinfo->red_mask / lowbit(vinfo->red_mask);
+	*green = vinfo->green_mask / lowbit(vinfo->green_mask);
+	*blue = vinfo->blue_mask / lowbit(vinfo->blue_mask);
+	break;
+
+      case GrayScale:
+
+	if (vinfo->colormap_size > 65000)
+	    ngrays = 4096;
+	else if (vinfo->colormap_size > 4000)
+	    ngrays = 512;
+	else if (vinfo->colormap_size < 250)
+	    return 0;
+	else
+	    ngrays = 12;
+	gray_allocation(ngrays, red, green, blue);
+	break;
+	
+      default:
+	return 0;
+    }
+    return 1;
+}
+
+/****************************************************************************/
+/* Determine an appropriate color allocation for the RGB_BEST_MAP.
+ *
+ * For a DirectColor or TrueColor visual, the allocation is determined
+ * by the red_mask, green_mask, and blue_mask members of the visual info.
+ *
+ * Otherwise, if the colormap size is an integral power of 2, determine
+ * the allocation according to the number of bits given to each color,
+ * with green getting more than red, and red more than blue, if there
+ * are to be inequities in the distribution.  If the colormap size is
+ * not an integral power of 2, let n = the number of colormap entries.
+ * Then maximum red value = floor(cube_root(n)) - 1;
+ * 	maximum blue value = floor(cube_root(n)) - 1;
+ *	maximum green value = n / ((# red values) * (# blue values)) - 1;
+ * Which, on a GPX, allows for 252 entries in the best map, out of 254
+ * defineable colormap entries.
+ */
+ 
+static void
+best_allocation(XVisualInfo *vinfo, unsigned long *red, unsigned long *green,
+		unsigned long *blue)
+{
+
+    if (vinfo->class == DirectColor ||	vinfo->class == TrueColor)
+    {
+	*red = vinfo->red_mask;
+	while ((*red & 01) == 0)
+	    *red >>= 1;
+	*green = vinfo->green_mask;
+	while ((*green & 01) == 0)
+	    *green >>=1;
+	*blue = vinfo->blue_mask;
+	while ((*blue & 01) == 0)
+	    *blue >>= 1;
+    }
+    else
+    {
+	register int bits, n;
+	
+	/* Determine n such that n is the least integral power of 2 which is
+	 * greater than or equal to the number of entries in the colormap.
+         */
+	n = 1;
+	bits = 0;
+	while (vinfo->colormap_size > n)
+	{
+	    n = n << 1;
+	    bits++;
+	}
+	
+	/* If the number of entries in the colormap is a power of 2, determine
+	 * the allocation by "dealing" the bits, first to green, then red, then
+	 * blue.  If not, find the maximum integral red, green, and blue values
+	 * which, when multiplied together, do not exceed the number of 
+
+	 * colormap entries.
+	 */
+	if (n == vinfo->colormap_size)
+	{
+	    register int r, g, b;
+	    b = bits / 3;
+	    g = b + ((bits % 3) ? 1 : 0);
+	    r = b + (((bits % 3) == 2) ? 1 : 0);
+	    *red = 1 << r;
+	    *green = 1 << g;
+	    *blue = 1 << b;
+	}
+	else
+	{
+	    *red = icbrt_with_bits(vinfo->colormap_size, bits);
+	    *blue = *red;	
+	    *green = (vinfo->colormap_size / ((*red) * (*blue)));
+	}
+	(*red)--;
+	(*green)--;
+	(*blue)--;
+    }
+    return;
+}
+
+/*
+ * integer cube roots by Newton's method
+ *
+ * Stephen Gildea, MIT X Consortium, July 1991
+ */
+
+static int
+icbrt(int a)
+{
+    register int bits = 0;
+    register unsigned n = a;
+
+    while (n)
+    {
+	bits++;
+	n >>= 1;
+    }
+    return icbrt_with_bits(a, bits);
+}
+
+
+static int
+icbrt_with_bits(int a, int bits)
+     /* bits - log 2 of a */
+{
+    return icbrt_with_guess(a, a>>2*bits/3);
+}
+
+#ifdef _X_ROOT_STATS
+int icbrt_loopcount;
+#endif
+
+/* Newton's Method:  x_n+1 = x_n - ( f(x_n) / f'(x_n) ) */
+
+/* for cube roots, x^3 - a = 0,  x_new = x - 1/3 (x - a/x^2) */
+
+/*
+ * Quick and dirty cube roots.  Nothing fancy here, just Newton's method.
+ * Only works for positive integers (since that's all we need).
+ * We actually return floor(cbrt(a)) because that's what we need here, too.
+ */
+
+static int
+icbrt_with_guess(int a, int guess)
+{
+    register int delta;
+
+#ifdef _X_ROOT_STATS
+    icbrt_loopcount = 0;
+#endif
+    if (a <= 0)
+	return 0;
+    if (guess < 1)
+	guess = 1;
+
+    do {
+#ifdef _X_ROOT_STATS
+	icbrt_loopcount++;
+#endif
+	delta = (guess - a/(guess*guess))/3;
+#ifdef DEBUG
+	printf("pass %d: guess=%d, delta=%d\n", icbrt_loopcount, guess, delta);
+#endif
+	guess -= delta;
+    } while (delta != 0);
+
+    if (guess*guess*guess > a)
+	guess--;
+
+    return guess;
+}
diff --git a/nx-X11/lib/Xmu/Converters.h b/nx-X11/lib/Xmu/Converters.h
new file mode 100644
index 000000000..11055d950
--- /dev/null
+++ b/nx-X11/lib/Xmu/Converters.h
@@ -0,0 +1,281 @@
+/* $Xorg: Converters.h,v 1.5 2001/02/09 02:03:51 xorgcvs Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/Converters.h,v 1.5 2001/01/17 19:42:53 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_STRCONVERT_H_
+#define _XMU_STRCONVERT_H_
+
+#include <X11/Intrinsic.h>
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+void XmuCvtFunctionToCallback
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+
+#define XtNbackingStore "backingStore"
+#define XtCBackingStore "BackingStore"
+#define XtRBackingStore "BackingStore"
+#define XtEnotUseful "notUseful"
+#define XtEwhenMapped "whenMapped"
+#define XtEalways "always"
+#define XtEdefault "default"
+void XmuCvtStringToBackingStore
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+
+Boolean XmuCvtBackingStoreToString
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal,
+ XtPointer		*converter_data
+ );
+
+void XmuCvtStringToCursor
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+
+#define XtRColorCursor "ColorCursor"
+#define XtNpointerColor "pointerColor"
+#define XtNpointerColorBackground "pointerColorBackground"
+Boolean XmuCvtStringToColorCursor
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal,
+ XtPointer		*converter_data
+ );
+
+typedef int XtGravity;
+
+#ifndef XtRGravity
+#define XtRGravity "Gravity"
+#endif
+#define XtEForget "forget"
+#define XtENorthWest "northwest"
+#define XtENorth "north"
+#define XtENorthEast "northeast"
+#define XtEWest "west"
+#define XtECenter "center"
+#define XtEEast "east"
+#define XtESouthWest "southwest"
+#define XtESouth "south"
+#define XtESouthEast "southeast"
+#define XtEStatic "static"
+#define XtEUnmap "unmap"
+void XmuCvtStringToGravity
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+
+Boolean XmuCvtGravityToString
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal,
+ XtPointer		*converter_data
+ );
+
+typedef enum {
+    XtJustifyLeft,       /* justify text to left side of button   */
+    XtJustifyCenter,     /* justify text in center of button      */
+    XtJustifyRight       /* justify text to right side of button  */
+} XtJustify;
+#ifndef XtRJustify
+#define XtRJustify "Justify"
+#endif
+#define XtEleft "left"
+#define XtEcenter "center"
+#define XtEright "right"
+#define XtEtop "top"
+#define XtEbottom "bottom"
+void XmuCvtStringToJustify
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+
+Boolean XmuCvtJustifyToString
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal,
+ XtPointer		*converter_data
+ );
+
+#define XtRLong "Long"
+void XmuCvtStringToLong
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+Boolean XmuCvtLongToString
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal,
+ XtPointer		*converter_data
+ );
+
+typedef enum {
+  XtorientHorizontal,
+  XtorientVertical
+} XtOrientation;
+void XmuCvtStringToOrientation
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+
+Boolean XmuCvtOrientationToString
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal,
+ XtPointer		*converter_data
+ );
+
+void XmuCvtStringToBitmap
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+
+#define XtRShapeStyle "ShapeStyle"
+#define XtERectangle "Rectangle"
+#define XtEOval "Oval"
+#define XtEEllipse "Ellipse"
+#define XtERoundedRectangle "RoundedRectangle"
+
+#define XmuShapeRectangle 1
+#define XmuShapeOval 2
+#define XmuShapeEllipse 3
+#define XmuShapeRoundedRectangle 4
+
+Boolean XmuCvtStringToShapeStyle
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal,
+ XtPointer		*converter_data
+ );
+
+Boolean XmuCvtShapeStyleToString
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal,
+ XtPointer		*converter_data
+ );
+
+Boolean XmuReshapeWidget
+(
+ Widget			w,
+ int			shape_style,
+ int			corner_width,
+ int			corner_height
+ );
+
+void XmuCvtStringToWidget
+(
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValuePtr		fromVal,
+ XrmValuePtr		toVal
+ );
+
+Boolean XmuNewCvtStringToWidget
+(
+ Display		*display,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValue		*fromVal,
+ XrmValue		*toVal,
+ XtPointer		*converter_data
+ );
+
+Boolean XmuCvtWidgetToString
+(
+ Display		*dpy,
+ XrmValue		*args,
+ Cardinal		*num_args,
+ XrmValue		*fromVal,
+ XrmValue		*toVal,
+ XtPointer		*converter_data
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_STRCONVERT_H_ */
diff --git a/nx-X11/lib/Xmu/CrCmap.c b/nx-X11/lib/Xmu/CrCmap.c
new file mode 100644
index 000000000..011c71465
--- /dev/null
+++ b/nx-X11/lib/Xmu/CrCmap.c
@@ -0,0 +1,537 @@
+/* $Xorg: CrCmap.c,v 1.4 2001/02/09 02:03:51 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/Xmu/CrCmap.c,v 3.6 2001/01/17 19:42:53 dawes Exp $ */
+
+/*
+ * Author:  Donna Converse, MIT X Consortium
+ */
+
+/*
+ * CreateCmap.c - given a standard colormap description, make the map.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/StdCmap.h>
+
+/*
+ * Prototypes
+ */
+/* allocate entire map Read Only */
+static int ROmap(Display*, Colormap, unsigned long[], int, int);
+
+/* allocate a cell, prefer Read Only */
+static Status ROorRWcell(Display*, Colormap, unsigned long[], int,
+			 XColor*, unsigned long);
+
+/* allocate a cell Read Write */
+static Status RWcell(Display*, Colormap, XColor*, XColor*, unsigned long*);
+
+/* for quicksort */
+static int compare(_Xconst void*, _Xconst void*);
+
+/* find contiguous sequence of cells */
+static Status contiguous(unsigned long[], int, int, unsigned long, int*, int*);
+
+/* frees resources before quitting */
+static void free_cells(Display*, Colormap, unsigned long[], int, int);
+
+/* create a map in a RO visual type */
+static Status readonly_map(Display*, XVisualInfo*, XStandardColormap*);
+
+/* create a map in a RW visual type */
+static Status readwrite_map(Display*, XVisualInfo*, XStandardColormap*);
+
+#define lowbit(x) ((x) & (~(x) + 1))
+#define TRUEMATCH(mult,max,mask) \
+    (colormap->max * colormap->mult <= vinfo->mask && \
+     lowbit(vinfo->mask) == colormap->mult)
+
+/*
+ * To create any one colormap which is described by an XStandardColormap
+ * structure, use XmuCreateColormap().
+ *
+ * Return 0 on failure, non-zero on success.
+ * Resources created by this function are not made permanent.
+ * No argument error checking is provided.  Use at your own risk.
+ *
+ * All colormaps are created with read only allocations, with the exception
+ * of read only allocations of colors in the default map or otherwise
+ * which fail to return the expected pixel value, and these are individually 
+ * defined as read/write allocations.  This is done so that all the cells
+ * defined in the default map are contiguous, for use in image processing.
+ * This typically happens with White and Black in the default map.
+ *
+ * Colormaps of static visuals are considered to be successfully created if
+ * the map of the static visual matches the definition given in the
+ * standard colormap structure.
+ */
+   
+Status
+XmuCreateColormap(Display *dpy, XStandardColormap *colormap)
+     /* dpy	 - specifies the connection under which the map is created
+      * colormap - specifies the map to be created, and returns, particularly
+      *		   if the map is created as a subset of the default colormap
+      *		   of the screen, the base_pixel of the map.
+					 */
+{
+    XVisualInfo		vinfo_template;	/* template visual information */
+    XVisualInfo		*vinfo;		/* matching visual information */
+    XVisualInfo		*vpointer;	/* for freeing the entire list */
+    long		vinfo_mask;	/* specifies the visual mask value */
+    int 		n;		/* number of matching visuals */
+    int			status;		
+
+    vinfo_template.visualid = colormap->visualid;
+    vinfo_mask = VisualIDMask;
+    if ((vinfo = XGetVisualInfo(dpy, vinfo_mask, &vinfo_template, &n)) == NULL)
+	return 0;
+
+    /* A visual id may be valid on multiple screens.  Also, there may 
+     * be multiple visuals with identical visual ids at different depths.  
+     * If the colormap is the Default Colormap, use the Default Visual.
+     * Otherwise, arbitrarily, use the deepest visual.
+     */
+    vpointer = vinfo;
+    if (n > 1)
+    {
+	register int	i;
+	register int	screen_number;
+	Bool 		def_cmap;
+
+	def_cmap = False;
+	for (screen_number = ScreenCount(dpy); --screen_number >= 0; )
+	    if (colormap->colormap == DefaultColormap(dpy, screen_number)) {
+		def_cmap = True;
+		break;
+	    }
+
+	if (def_cmap) {
+	    for (i=0; i < n; i++, vinfo++) {
+		if (vinfo->visual == DefaultVisual(dpy, screen_number))
+			break;
+	    }
+	} else {
+	    int			maxdepth = 0;
+	    XVisualInfo		*v = NULL;
+
+	    for (i=0; i < n; i++, vinfo++)
+		if (vinfo->depth > maxdepth) {
+		    maxdepth = vinfo->depth;
+		    v = vinfo;
+		}
+	    vinfo = v;
+	}
+    }
+
+    if (vinfo->class == PseudoColor || vinfo->class == DirectColor ||
+	vinfo->class == GrayScale)
+	status = readwrite_map(dpy, vinfo, colormap);
+    else if (vinfo->class == TrueColor)
+	status = TRUEMATCH(red_mult, red_max, red_mask) &&
+	         TRUEMATCH(green_mult, green_max, green_mask) &&
+		 TRUEMATCH(blue_mult, blue_max, blue_mask);
+    else 
+	status = readonly_map(dpy, vinfo, colormap);
+    
+    XFree((char *) vpointer);
+    return status;
+}
+
+/****************************************************************************/
+static Status
+readwrite_map(Display *dpy, XVisualInfo *vinfo, XStandardColormap *colormap)
+{
+    register unsigned long i, n;	/* index counters */
+    unsigned long	ncolors;	/* number of colors to be defined */
+    int			npixels;	/* number of pixels allocated R/W */
+    int			first_index;	/* first index of pixels to use */
+    int			remainder;	/* first index of remainder */
+    XColor		color;		/* the definition of a color */
+    unsigned long	*pixels;	/* array of colormap pixels */
+    unsigned long	delta;
+
+    
+    /* Determine ncolors, the number of colors to be defined.
+     * Insure that 1 < ncolors <= the colormap size.
+     */
+    if (vinfo->class == DirectColor) {
+	ncolors = colormap->red_max;
+	if (colormap->green_max > ncolors)
+	    ncolors = colormap->green_max;
+	if (colormap->blue_max > ncolors)
+	    ncolors = colormap->blue_max;
+	ncolors++;
+	delta = lowbit(vinfo->red_mask) +
+	        lowbit(vinfo->green_mask) +
+		lowbit(vinfo->blue_mask);
+    } else {
+	ncolors = colormap->red_max * colormap->red_mult +
+		  colormap->green_max * colormap->green_mult +
+		  colormap->blue_max * colormap->blue_mult + 1;
+	delta = 1;
+    }
+    if (ncolors <= 1 || (int) ncolors > vinfo->colormap_size)	return 0;
+
+    /* Allocate Read/Write as much of the colormap as we can possibly get.
+     * Then insure that the pixels we were allocated are given in 
+     * monotonically increasing order, using a quicksort.  Next, insure
+     * that our allocation includes a subset of contiguous pixels at least
+     * as long as the number of colors to be defined.  Now we know that 
+     * these conditions are met:
+     *	1) There are no free cells in the colormap.
+     *  2) We have a contiguous sequence of pixels, monotonically 
+     *     increasing, of length >= the number of colors requested.
+     *
+     * One cell at a time, we will free, compute the next color value, 
+     * then allocate read only.  This takes a long time.
+     * This is done to insure that cells are allocated read only in the
+     * contiguous order which we prefer.  If the server has a choice of
+     * cells to grant to an allocation request, the server may give us any
+     * cell, so that is why we do these slow gymnastics.
+     */
+
+    if ((pixels = (unsigned long *) calloc((unsigned) vinfo->colormap_size,
+				      sizeof(unsigned long))) == NULL)
+	return 0;
+
+    if ((npixels = ROmap(dpy, colormap->colormap, pixels,
+			   vinfo->colormap_size, ncolors)) == 0) {
+	free((char *) pixels);
+	return 0;
+    }
+
+    qsort((char *) pixels, npixels, sizeof(unsigned long), compare);
+
+    if (!contiguous(pixels, npixels, ncolors, delta, &first_index, &remainder))
+    {
+	/* can't find enough contiguous cells, give up */
+	XFreeColors(dpy, colormap->colormap, pixels, npixels,
+		    (unsigned long) 0);
+	free((char *) pixels);
+	return 0;
+    }
+    colormap->base_pixel = pixels[first_index];
+
+    /* construct a gray map */
+    if (colormap->red_mult == 1 && colormap->green_mult == 1 &&
+	colormap->blue_mult == 1)
+	for (n=colormap->base_pixel, i=0; i < ncolors; i++, n += delta)
+	{
+	    color.pixel = n;
+	    color.blue = color.green = color.red =
+		(unsigned short) ((i * 65535) / (colormap->red_max +
+						 colormap->green_max +
+						 colormap->blue_max));
+
+	    if (! ROorRWcell(dpy, colormap->colormap, pixels, npixels, &color,
+			     first_index + i))
+		return 0;
+	}
+
+    /* construct a red ramp map */
+    else if (colormap->green_max == 0 && colormap->blue_max == 0)
+    	for (n=colormap->base_pixel, i=0; i < ncolors; i++, n += delta)
+	{
+	    color.pixel = n;
+	    color.red = (unsigned short) ((i * 65535) / colormap->red_max);
+	    color.green = color.blue = 0;
+
+	    if (! ROorRWcell(dpy, colormap->colormap, pixels, npixels, &color,
+			     first_index + i))
+		return 0;
+	}
+
+    /* construct a green ramp map */
+    else if (colormap->red_max == 0 && colormap->blue_max == 0)
+    	for (n=colormap->base_pixel, i=0; i < ncolors; i++, n += delta)
+	{
+	    color.pixel = n;
+	    color.green = (unsigned short) ((i * 65535) / colormap->green_max);
+	    color.red = color.blue = 0;
+
+	    if (! ROorRWcell(dpy, colormap->colormap, pixels, npixels, &color,
+			     first_index + i))
+		return 0;
+	}
+
+    /* construct a blue ramp map */
+    else if (colormap->red_max == 0 && colormap->green_max == 0)
+    	for (n=colormap->base_pixel, i=0; i < ncolors; i++, n += delta)
+	{
+	    color.pixel = n;
+	    color.blue = (unsigned short) ((i * 65535) / colormap->blue_max);
+	    color.red = color.green = 0;
+
+	    if (! ROorRWcell(dpy, colormap->colormap, pixels, npixels, &color,
+			     first_index + i))
+		return 0;
+	}
+
+    /* construct a standard red green blue cube map */
+    else
+    {
+#define calc(max,mult) (((n / colormap->mult) % \
+			 (colormap->max + 1)) * 65535) / colormap->max
+
+    	for (n=0, i=0; i < ncolors; i++, n += delta)
+	{
+	    color.pixel = n + colormap->base_pixel;
+	    color.red = calc(red_max, red_mult);
+	    color.green = calc(green_max, green_mult);
+	    color.blue = calc(blue_max, blue_mult);
+	    if (! ROorRWcell(dpy, colormap->colormap, pixels, npixels, &color,
+			     first_index + i))
+		return 0;
+	}
+#undef calc
+    }
+    /* We have a read-only map defined.  Now free unused cells,
+     * first those occuring before the contiguous sequence begins,
+     * then any following the contiguous sequence.
+     */
+
+    if (first_index)
+	XFreeColors(dpy, colormap->colormap, pixels, first_index, 
+		    (unsigned long) 0);
+    if (remainder)
+	XFreeColors(dpy, colormap->colormap,
+		    &(pixels[first_index + ncolors]), remainder,
+		    (unsigned long) 0);
+
+    free((char *) pixels);
+    return 1;
+}
+
+
+/****************************************************************************/
+static int
+ROmap(Display *dpy, Colormap cmap, unsigned long pixels[], int m, int n)
+     /*
+      * dpy	- the X server connection
+      * cmap	- specifies colormap ID
+      * pixels	- returns pixel allocations
+      * m	- specifies colormap size
+      * n	- specifies number of colors
+      */
+{
+    register int	p;
+
+    /* first try to allocate the entire colormap */
+    if (XAllocColorCells(dpy, cmap, 1, (unsigned long *) NULL, 
+			 (unsigned) 0, pixels, (unsigned) m))
+	return m;
+
+    /* Allocate all available cells in the colormap, using a binary
+     * algorithm to discover how many cells we can allocate in the colormap.
+     */
+    m--;
+    while (n <= m) {
+	p = n + ((m - n + 1) / 2);
+	if (XAllocColorCells(dpy, cmap, 1, (unsigned long *) NULL,
+			     (unsigned) 0, pixels, (unsigned) p)) {
+	    if (p == m)
+		return p;
+	    else {
+		XFreeColors(dpy, cmap, pixels, p, (unsigned long) 0);
+		n = p;
+	    }
+	}
+	else
+	    m = p - 1;
+    }
+    return 0;
+}
+      
+
+/****************************************************************************/
+static Status
+contiguous(unsigned long pixels[], int npixels, int ncolors,
+	   unsigned long delta, int *first, int *rem)
+     /* pixels	- specifies allocated pixels
+      * npixels	- specifies count of alloc'd pixels
+      * ncolors - specifies needed sequence length
+      * delta	- between pixels
+      * first	- returns first index of sequence
+      * rem	- returns first index after sequence, or 0, if none follow
+      */
+{
+    register int i = 1;		/* walking index into the pixel array */
+    register int count = 1;	/* length of sequence discovered so far */
+
+    *first = 0;
+    if (npixels == ncolors) {
+	*rem = 0;
+	return 1;
+    }
+    *rem = npixels - 1;
+    while (count < ncolors && ncolors - count <= *rem)
+    {
+	if (pixels[i-1] + delta == pixels[i])
+	    count++;
+	else {
+	    count = 1;
+	    *first = i;
+	}
+	i++;
+	(*rem)--;
+    }
+    if (count != ncolors)
+	return 0;
+    return 1;
+}
+
+
+/****************************************************************************/
+static Status
+ROorRWcell(Display *dpy, Colormap cmap, unsigned long pixels[],
+	   int npixels, XColor *color, unsigned long p)
+{
+    unsigned long	pixel;
+    XColor		request;
+
+    /* Free the read/write allocation of one cell in the colormap.
+     * Request a read only allocation of one cell in the colormap.
+     * If the read only allocation cannot be granted, give up, because
+     * there must be no free cells in the colormap.
+     * If the read only allocation is granted, but gives us a cell which
+     * is not the one that we just freed, it is probably the case that
+     * we are trying allocate White or Black or some other color which
+     * already has a read-only allocation in the map.  So we try to 
+     * allocate the previously freed cell with a read/write allocation,
+     * because we want contiguous cells for image processing algorithms.
+     */
+     
+    pixel = color->pixel;
+    request.red = color->red;
+    request.green = color->green;
+    request.blue = color->blue;
+
+    XFreeColors(dpy, cmap, &pixel, 1, (unsigned long) 0);
+    if (! XAllocColor(dpy, cmap, color) 
+	|| (color->pixel != pixel &&
+	    (!RWcell(dpy, cmap, color, &request, &pixel)))) 
+    {
+	free_cells(dpy, cmap, pixels, npixels, (int)p);
+	return 0;
+    }
+    return 1;
+}
+
+
+/****************************************************************************/
+static void
+free_cells(Display *dpy, Colormap cmap, unsigned long pixels[],
+	   int npixels, int p)
+     /*
+      * pixels	- to be freed
+      *	npixels	- original number allocated
+      */
+{
+    /* One of the npixels allocated has already been freed.
+     * p is the index of the freed pixel.
+     * First free the pixels preceeding p, and there are p of them;
+     * then free the pixels following p, there are npixels - p - 1 of them.
+     */
+    XFreeColors(dpy, cmap, pixels, p, (unsigned long) 0);
+    XFreeColors(dpy, cmap, &(pixels[p+1]), npixels - p - 1, (unsigned long) 0);
+    free((char *) pixels);
+}
+
+
+/****************************************************************************/
+static Status
+RWcell(Display *dpy, Colormap cmap, XColor *color, XColor *request,
+       unsigned long *pixel)
+{
+    unsigned long	n = *pixel;
+
+    XFreeColors(dpy, cmap, &(color->pixel), 1, (unsigned long)0);
+    if (! XAllocColorCells(dpy, cmap, (Bool) 0, (unsigned long *) NULL,
+			   (unsigned) 0, pixel, (unsigned) 1))
+	return 0;
+    if (*pixel != n)
+    {
+	XFreeColors(dpy, cmap, pixel, 1, (unsigned long) 0);
+	return 0;
+    }
+    color->pixel = *pixel;
+    color->flags = DoRed | DoGreen | DoBlue;
+    color->red = request->red;
+    color->green = request->green;
+    color->blue = request->blue;
+    XStoreColors(dpy, cmap, color, 1);
+    return 1;
+}
+
+
+/****************************************************************************/
+static int
+compare(_Xconst void *e1, _Xconst void *e2)
+{
+  return ((int)(*(long *)e1 - *(long *)e2));
+}
+
+
+/****************************************************************************/
+static Status
+readonly_map(Display *dpy, XVisualInfo *vinfo, XStandardColormap *colormap)
+{
+    int			i, last_pixel;
+    XColor		color;
+
+    last_pixel = (colormap->red_max + 1) * (colormap->green_max + 1) * 
+	(colormap->blue_max + 1) + colormap->base_pixel - 1;
+
+    for(i=colormap->base_pixel; i <= last_pixel; i++) {
+
+	color.pixel = (unsigned long) i;
+	color.red = (unsigned short)
+	    (((i/colormap->red_mult) * 65535) / colormap->red_max);
+
+	if (vinfo->class == StaticColor) {
+	    color.green = (unsigned short)
+		((((i/colormap->green_mult) % (colormap->green_max + 1)) *
+		  65535) / colormap->green_max);
+	    color.blue = (unsigned short)
+		(((i%colormap->green_mult) * 65535) / colormap->blue_max);
+	}
+	else	/* vinfo->class == GrayScale, old style allocation XXX */
+	    color.green = color.blue = color.red;
+
+	XAllocColor(dpy, colormap->colormap, &color);
+	if (color.pixel != (unsigned long) i)
+	    return 0;
+    }
+    return 1;
+}
diff --git a/nx-X11/lib/Xmu/CrPixFBit.c b/nx-X11/lib/Xmu/CrPixFBit.c
new file mode 100644
index 000000000..c7ff6caf2
--- /dev/null
+++ b/nx-X11/lib/Xmu/CrPixFBit.c
@@ -0,0 +1,85 @@
+/* $Xorg: CrPixFBit.c,v 1.4 2001/02/09 02:03:51 xorgcvs Exp $ */
+
+/*
+
+Copyright 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/lib/Xmu/CrPixFBit.c,v 1.6 2001/01/17 19:42:53 dawes Exp $ */
+
+/*
+ * This file contains miscellaneous utility routines and is not part of the
+ * Xlib standard.
+ */
+
+/*
+ * Public entry points:
+ *
+ *     XmuCreatePixmapFromBitmap	make a pixmap from a bitmap
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xos.h>
+#include <X11/Xlib.h>
+#include <X11/Xmu/Drawing.h>
+
+Pixmap
+XmuCreatePixmapFromBitmap(Display *dpy, Drawable d, Pixmap bitmap,
+			  unsigned int width, unsigned int height,
+			  unsigned int depth,
+			  unsigned long fore, unsigned long back)
+     /*
+      * dpy		-	connection to X server
+      * d		-	drawable indicating screen
+      * bitmap		-	single plane pixmap
+      * width, height	-	dimensions of bitmap and pixmap
+      * depth		-	depth of pixmap to create
+      * fore, back	-	colors to use
+      */
+{
+    Pixmap pixmap;
+
+    pixmap = XCreatePixmap (dpy, d, width, height, depth);
+    if (pixmap != None) {
+	GC gc;
+	XGCValues xgcv;
+
+	xgcv.foreground = fore;
+	xgcv.background = back;
+	xgcv.graphics_exposures = False;
+
+	gc = XCreateGC (dpy, d,
+			(GCForeground | GCBackground | GCGraphicsExposures),
+			&xgcv);
+	if (gc) {
+	    XCopyPlane (dpy, bitmap, pixmap, gc, 0, 0, width, height, 0, 0, 1);
+	    XFreeGC (dpy, gc);
+	} else {
+	    XFreePixmap (dpy, pixmap);
+	    pixmap = None;
+	}
+    }
+    return pixmap;
+}
diff --git a/nx-X11/lib/Xmu/CurUtil.h b/nx-X11/lib/Xmu/CurUtil.h
new file mode 100644
index 000000000..27ab18848
--- /dev/null
+++ b/nx-X11/lib/Xmu/CurUtil.h
@@ -0,0 +1,49 @@
+/* $Xorg: CurUtil.h,v 1.4 2001/02/09 02:03:51 xorgcvs Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/CurUtil.h,v 1.5 2001/01/17 19:42:54 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_CURUTIL_H_
+#define _XMU_CURUTIL_H_
+
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+int XmuCursorNameToIndex
+(
+ _Xconst char	*name
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_CURUTIL_H_ */
diff --git a/nx-X11/lib/Xmu/CursorName.c b/nx-X11/lib/Xmu/CursorName.c
new file mode 100644
index 000000000..17f390246
--- /dev/null
+++ b/nx-X11/lib/Xmu/CursorName.c
@@ -0,0 +1,141 @@
+/* $Xorg: CursorName.c,v 1.4 2001/02/09 02:03:51 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/Xmu/CursorName.c,v 3.7tsi Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xmu/CharSet.h>
+#include <X11/Xmu/CurUtil.h>
+#include <X11/cursorfont.h>
+#include <string.h>
+
+int
+XmuCursorNameToIndex(_Xconst char *name)
+{
+    static _Xconst struct _CursorName {
+	_Xconst char	*name;
+	unsigned int	shape;
+    } cursor_names[] = {
+			{"x_cursor",		XC_X_cursor},
+			{"arrow",		XC_arrow},
+			{"based_arrow_down",	XC_based_arrow_down},
+			{"based_arrow_up",	XC_based_arrow_up},
+			{"boat",		XC_boat},
+			{"bogosity",		XC_bogosity},
+			{"bottom_left_corner",	XC_bottom_left_corner},
+			{"bottom_right_corner",	XC_bottom_right_corner},
+			{"bottom_side",		XC_bottom_side},
+			{"bottom_tee",		XC_bottom_tee},
+			{"box_spiral",		XC_box_spiral},
+			{"center_ptr",		XC_center_ptr},
+			{"circle",		XC_circle},
+			{"clock",		XC_clock},
+			{"coffee_mug",		XC_coffee_mug},
+			{"cross",		XC_cross},
+			{"cross_reverse",	XC_cross_reverse},
+			{"crosshair",		XC_crosshair},
+			{"diamond_cross",	XC_diamond_cross},
+			{"dot",			XC_dot},
+			{"dotbox",		XC_dotbox},
+			{"double_arrow",	XC_double_arrow},
+			{"draft_large",		XC_draft_large},
+			{"draft_small",		XC_draft_small},
+			{"draped_box",		XC_draped_box},
+			{"exchange",		XC_exchange},
+			{"fleur",		XC_fleur},
+			{"gobbler",		XC_gobbler},
+			{"gumby",		XC_gumby},
+			{"hand1",		XC_hand1},
+			{"hand2",		XC_hand2},
+			{"heart",		XC_heart},
+			{"icon",		XC_icon},
+			{"iron_cross",		XC_iron_cross},
+			{"left_ptr",		XC_left_ptr},
+			{"left_side",		XC_left_side},
+			{"left_tee",		XC_left_tee},
+			{"leftbutton",		XC_leftbutton},
+			{"ll_angle",		XC_ll_angle},
+			{"lr_angle",		XC_lr_angle},
+			{"man",			XC_man},
+			{"middlebutton",	XC_middlebutton},
+			{"mouse",		XC_mouse},
+			{"pencil",		XC_pencil},
+			{"pirate",		XC_pirate},
+			{"plus",		XC_plus},
+			{"question_arrow",	XC_question_arrow},
+			{"right_ptr",		XC_right_ptr},
+			{"right_side",		XC_right_side},
+			{"right_tee",		XC_right_tee},
+			{"rightbutton",		XC_rightbutton},
+			{"rtl_logo",		XC_rtl_logo},
+			{"sailboat",		XC_sailboat},
+			{"sb_down_arrow",	XC_sb_down_arrow},
+			{"sb_h_double_arrow",	XC_sb_h_double_arrow},
+			{"sb_left_arrow",	XC_sb_left_arrow},
+			{"sb_right_arrow",	XC_sb_right_arrow},
+			{"sb_up_arrow",		XC_sb_up_arrow},
+			{"sb_v_double_arrow",	XC_sb_v_double_arrow},
+			{"shuttle",		XC_shuttle},
+			{"sizing",		XC_sizing},
+			{"spider",		XC_spider},
+			{"spraycan",		XC_spraycan},
+			{"star",		XC_star},
+			{"target",		XC_target},
+			{"tcross",		XC_tcross},
+			{"top_left_arrow",	XC_top_left_arrow},
+			{"top_left_corner",	XC_top_left_corner},
+			{"top_right_corner",	XC_top_right_corner},
+			{"top_side",		XC_top_side},
+			{"top_tee",		XC_top_tee},
+			{"trek",		XC_trek},
+			{"ul_angle",		XC_ul_angle},
+			{"umbrella",		XC_umbrella},
+			{"ur_angle",		XC_ur_angle},
+			{"watch",		XC_watch},
+			{"xterm",		XC_xterm},
+    };
+#define NUM_CURSOR_NAMES    (sizeof (cursor_names) / sizeof (cursor_names[0]))
+    register _Xconst struct _CursorName *table;
+    register int i;
+    char tmp[40];
+    
+    if (strlen (name) >= sizeof tmp) return -1;
+    XmuCopyISOLatin1Lowered (tmp, name);
+
+    for (i=0, table=cursor_names; i < NUM_CURSOR_NAMES; i++, table++ ) {
+	if (strcmp(tmp, table->name) == 0) return table->shape;
+    }
+
+    return -1;
+}
+
+
+
+
+
diff --git a/nx-X11/lib/Xmu/CvtCache.c b/nx-X11/lib/Xmu/CvtCache.c
new file mode 100644
index 000000000..8dd4602ea
--- /dev/null
+++ b/nx-X11/lib/Xmu/CvtCache.c
@@ -0,0 +1,136 @@
+/* $Xorg: CvtCache.c,v 1.5 2001/02/09 02:03:52 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/Xmu/CvtCache.c,v 3.6 2001/08/23 00:03:21 dawes Exp $ */
+
+/* 
+ * Author:  Jim Fulton, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xos.h>
+#include <X11/Xmu/CvtCache.h>
+#include <stdlib.h>
+
+/*
+ * Prototypes
+ */
+static int _CloseDisplay(XmuDisplayQueue*, XmuDisplayQueueEntry*);
+static int _FreeCCDQ(XmuDisplayQueue*);
+static void _InitializeCvtCache(XmuCvtCache*);
+
+/*
+ * Initialization
+ */
+static XmuDisplayQueue *dq = NULL;
+
+
+/*
+ * internal utility callbacks
+ */
+
+static int
+_FreeCCDQ(XmuDisplayQueue *q)
+{
+    XmuDQDestroy (dq, False);
+    dq = NULL;
+    return (0);
+}
+
+
+static int
+_CloseDisplay(XmuDisplayQueue *q, XmuDisplayQueueEntry *e)
+{
+    XmuCvtCache *c;
+
+    if (e && (c = (XmuCvtCache *)(e->data))) {
+	_XmuStringToBitmapFreeCache (c);
+	/* insert calls to free any cached memory */
+
+    }
+    return 0;
+}
+
+static void
+_InitializeCvtCache(register XmuCvtCache *c)
+{
+    _XmuStringToBitmapInitCache (c);
+    /* insert calls to init any cached memory */
+}
+
+
+/*
+ * XmuCCLookupDisplay - return the cache entry for the indicated display;
+ * initialize the cache if necessary
+ */
+XmuCvtCache *
+_XmuCCLookupDisplay(Display *dpy)
+{
+    XmuDisplayQueueEntry *e;
+
+    /*
+     * If no displays have been added before this, create the display queue.
+     */
+    if (!dq) {
+	dq = XmuDQCreate (_CloseDisplay, _FreeCCDQ, NULL);
+	if (!dq) return NULL;
+    }
+    
+    /*
+     * See if the display is already there
+     */
+    e = XmuDQLookupDisplay (dq, dpy);	/* see if it's there */
+    if (!e) {				/* else create it */
+	XmuCvtCache *c = (XmuCvtCache *) malloc (sizeof (XmuCvtCache));
+	if (!c) return NULL;
+
+	/*
+	 * Add the display to the queue
+	 */
+	e = XmuDQAddDisplay (dq, dpy, (XPointer) c);
+	if (!e) {
+	    free ((char *) c);
+	    return NULL;
+	}
+
+	/*
+	 * initialize fields in cache
+	 */
+	_InitializeCvtCache (c);
+    }
+
+    /*
+     * got it
+     */
+    return (XmuCvtCache *)(e->data);
+}
+
+
diff --git a/nx-X11/lib/Xmu/CvtCache.h b/nx-X11/lib/Xmu/CvtCache.h
new file mode 100644
index 000000000..d9b967ab7
--- /dev/null
+++ b/nx-X11/lib/Xmu/CvtCache.h
@@ -0,0 +1,62 @@
+/* $Xorg: CvtCache.h,v 1.4 2001/02/09 02:03:52 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/Xmu/CvtCache.h,v 1.6 2001/01/17 19:42:54 dawes Exp $ */
+
+/*
+ *			       Public Interfaces
+ * 
+ * XmuCvtCache *XmuCvtCacheLookupDisplay (dpy)
+ *     Display *dpy;
+ */
+
+#ifndef _XMU_CVTCACHE_H_
+#define _XMU_CVTCACHE_H_
+
+#include <X11/Xmu/DisplayQue.h>
+#include <X11/Xfuncproto.h>
+
+typedef struct _XmuCvtCache {
+    struct {
+	char **bitmapFilePath;
+    } string_to_bitmap;
+    /* add other per-display data that needs to be cached */
+} XmuCvtCache;
+
+_XFUNCPROTOBEGIN
+
+XmuCvtCache *_XmuCCLookupDisplay
+(
+ Display	*dpy
+ );
+
+extern void _XmuStringToBitmapInitCache(XmuCvtCache *c);
+extern void _XmuStringToBitmapFreeCache(XmuCvtCache *c);
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_CVTCACHE_H_ */
diff --git a/nx-X11/lib/Xmu/CvtStdSel.c b/nx-X11/lib/Xmu/CvtStdSel.c
new file mode 100644
index 000000000..e52197f13
--- /dev/null
+++ b/nx-X11/lib/Xmu/CvtStdSel.c
@@ -0,0 +1,347 @@
+/* $Xorg: CvtStdSel.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
+/* $XdotOrg: xc/lib/Xmu/CvtStdSel.c,v 1.6 2005/07/03 07:00:57 daniels Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/CvtStdSel.c,v 3.19 2001/11/21 16:22:59 tsi Exp $ */
+
+/*
+ * This file contains routines to handle common selection targets.
+ *
+ * Public entry points:
+ *
+ *	XmuConvertStandardSelection()	return a known selection
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifdef SYSVNET
+#include <interlan/il_types.h>
+#define __TYPES__		/* prevent #include <sys/types.h> in Xlib.h */
+#include <interlan/netdb.h>
+#include <interlan/socket.h>
+#endif /* SYSVNET */
+
+#include <X11/IntrinsicP.h>
+#include <X11/Xatom.h>
+#include <X11/ShellP.h>
+#ifdef XTHREADS
+#include <X11/Xthreads.h>
+#endif
+#include <stdio.h>
+
+#ifndef SYSVNET
+#ifdef WIN32
+#include <X11/Xwinsock.h>
+#define XOS_USE_MTSAFE_NETDBAPI
+#else
+#ifndef Lynx
+#include <sys/socket.h>
+#else
+#include <sys/types.h>
+#include <socket.h>
+#endif
+#define XOS_USE_XT_LOCKING
+#endif
+#define X_INCLUDE_NETDB_H
+#include <X11/Xos_r.h>
+#endif
+
+#include <X11/Xos.h>
+#include <stdlib.h>
+#include "Atoms.h"
+#include "StdSel.h"
+#include "SysUtil.h"
+#include <X11/Xfuncs.h>
+
+#ifndef OS_NAME
+#ifndef X_OS_FILE
+#ifdef SYSV			/* keep separate until makedepend fixed */
+#define USE_UNAME
+#endif
+#ifdef SVR4
+#define USE_UNAME
+#endif
+#ifdef ultrix
+#define USE_UNAME
+#endif
+#ifdef CSRG_BASED
+#define USE_UNAME
+#endif
+#endif /*X_OS_FILE*/
+#ifdef USE_UNAME
+#include <sys/utsname.h>
+#endif
+#endif
+
+/*
+ * Prototypes
+ */
+static char *get_os_name(void);
+static Bool isApplicationShell(Widget);
+
+/*
+ * Implementation
+ */
+static char *
+get_os_name(void)
+{
+#ifdef OS_NAME
+	return XtNewString(OS_NAME);
+#else
+	FILE *f = NULL;
+
+#ifdef USE_UNAME
+	struct utsname utss;
+
+	if (uname (&utss) >= 0) {
+	    char *os_name;
+	    int len = strlen(utss.sysname) + 1;
+#ifndef hpux				/* because of hostname length crock */
+	    len += 2 + strlen(utss.release);
+#endif
+	    os_name = XtMalloc (len);
+	    strcpy (os_name, utss.sysname);
+#ifndef hpux
+	    strcat (os_name, " ");
+	    strcat (os_name, utss.release);
+#endif
+	    return os_name;
+	}
+#endif
+
+#ifdef X_OS_FILE
+	f = fopen(X_OS_FILE, "r");
+	if (!f)
+#endif
+#ifdef MOTD_FILE
+	       f = fopen(MOTD_FILE, "r");
+#endif
+	if (f) {
+	    char motd[512];
+	    motd[0] = '\0';
+	    (void) fgets(motd, 511, f);
+	    fclose(f);
+	    motd[511] = '\0';
+	    if (motd[0] != '\0') {
+		int len = strlen(motd);
+		if (motd[len - 1] == '\n')
+		    motd[len - 1] = '\0';
+		return XtNewString(motd);
+	    }
+	}
+
+#ifdef sun
+	return XtNewString("SunOS");
+#else
+# if !defined(SYSV) && (defined(CSRG_BASED) || defined(unix))
+	return XtNewString("BSD");
+# else
+	return NULL;
+# endif
+#endif
+
+#endif /*OS_NAME*/
+}
+
+/* This is a trick/kludge.  To make shared libraries happier (linking
+ * against Xmu but not linking against Xt, and apparently even work
+ * as we desire on SVR4, we need to avoid an explicit data reference
+ * to applicationShellWidgetClass.  XtIsTopLevelShell is known
+ * (implementation dependent assumption!) to use a bit flag.  So we
+ * go that far.  Then, we test whether it is an applicationShellWidget
+ * class by looking for an explicit class name.  Seems pretty safe.
+ */
+static Bool
+isApplicationShell(Widget w)
+{
+    register WidgetClass c;
+
+    if (!XtIsTopLevelShell(w))
+	return False;
+    for (c = XtClass(w); c; c = c->core_class.superclass) {
+	if (!strcmp(c->core_class.class_name, "ApplicationShell"))
+	    return True;
+    }
+    return False;
+}
+
+Boolean
+XmuConvertStandardSelection(Widget w, Time time, Atom *selection, Atom *target,
+			    Atom *type, XPointer *value,
+			    unsigned long *length, int *format)
+{
+    Display *d = XtDisplay(w);
+    if (*target == XA_TIMESTAMP(d)) {
+	*value = XtMalloc(4);
+	if (sizeof(long) == 4)
+	    *(long*)*value = time;
+	else {
+	    long temp = time;
+	    (void) memmove((char*)*value, ((char*)&temp)+sizeof(long)-4, 4);
+	}
+	*type = XA_INTEGER;
+	*length = 1;
+	*format = 32;
+	return True;
+    }
+    if (*target == XA_HOSTNAME(d)) {
+	char hostname[1024];
+	hostname[0] = '\0';
+	*length = XmuGetHostname (hostname, sizeof hostname);
+	*value = XtNewString(hostname);
+	*type = XA_STRING;
+	*format = 8;
+	return True;
+    }
+#if defined(TCPCONN)
+    if (*target == XA_IP_ADDRESS(d)) {
+	char hostname[1024];
+#ifdef XTHREADS_NEEDS_BYNAMEPARAMS
+	_Xgethostbynameparams hparams;
+#endif
+	struct hostent *hostp;
+
+	hostname[0] = '\0';
+	(void) XmuGetHostname (hostname, sizeof hostname);
+
+	if ((hostp = _XGethostbyname (hostname,hparams)) == NULL)
+	    return False;
+
+	if (hostp->h_addrtype != AF_INET) return False;
+	*length = hostp->h_length;
+	*value = XtMalloc(*length);
+	(void) memmove (*value, hostp->h_addr, *length);
+	*type = XA_NET_ADDRESS(d);
+	*format = 8;
+	return True;
+    }
+#endif
+#ifdef DNETCONN
+    if (*target == XA_DECNET_ADDRESS(d)) {
+	return False;		/* XXX niy */
+    }
+#endif
+    if (*target == XA_USER(d)) {
+	char *name = (char*)getenv("USER");
+	if (name == NULL) return False;
+	*value = XtNewString(name);
+	*type = XA_STRING;
+	*length = strlen(name);
+	*format = 8;
+	return True;
+    }
+    if (*target == XA_CLASS(d)) {
+	Widget parent = XtParent(w);
+	char *class;
+	int len;
+	while (parent != NULL && !isApplicationShell(w)) {
+	    w = parent;
+	    parent = XtParent(w);
+	}
+	if (isApplicationShell(w))
+	    class = ((ApplicationShellWidget) w)->application.class;
+	else
+	    class = XtClass(w)->core_class.class_name;
+	*length = (len=strlen(w->core.name)) + strlen(class) + 2;
+	*value = XtMalloc(*length);
+	strcpy( (char*)*value, w->core.name );
+	strcpy( (char*)*value+len+1, class );
+	*type = XA_STRING;
+	*format = 8;
+	return True;
+    }
+    if (*target == XA_NAME(d)) {
+	Widget parent = XtParent(w);
+
+	while (parent != NULL && !XtIsWMShell(w)) {
+	    w = parent;
+	    parent = XtParent(w);
+	}
+	if (!XtIsWMShell(w)) return False;
+	*value = XtNewString( ((WMShellWidget) w)->wm.title );
+	*length = strlen(*value);
+	*type = XA_STRING;
+	*format = 8;
+	return True;
+    }
+    if (*target == XA_CLIENT_WINDOW(d)) {
+	Widget parent = XtParent(w);
+	while (parent != NULL) {
+	    w = parent;
+	    parent = XtParent(w);
+	}
+	*value = XtMalloc(sizeof(Window));
+	*(Window*)*value = w->core.window;
+	*type = XA_WINDOW;
+	*length = 1;
+	*format = 32;
+	return True;
+    }
+    if (*target == XA_OWNER_OS(d)) {
+	*value = get_os_name();
+	if (*value == NULL) return False;
+	*type = XA_STRING;
+	*length = strlen(*value);
+	*format = 8;
+	return True;
+    }
+    if (*target == XA_TARGETS(d)) {
+#if defined(unix) && defined(DNETCONN)
+#  define NUM_TARGETS 9
+#else
+#  if defined(unix) || defined(DNETCONN)
+#    define NUM_TARGETS 8
+#  else
+#    define NUM_TARGETS 7
+#  endif
+#endif
+	Atom* std_targets = (Atom*)XtMalloc(NUM_TARGETS*sizeof(Atom));
+	int i = 0;
+	std_targets[i++] = XA_TIMESTAMP(d);
+	std_targets[i++] = XA_HOSTNAME(d);
+	std_targets[i++] = XA_IP_ADDRESS(d);
+	std_targets[i++] = XA_USER(d);
+	std_targets[i++] = XA_CLASS(d);
+	std_targets[i++] = XA_NAME(d);
+	std_targets[i++] = XA_CLIENT_WINDOW(d);
+#ifdef unix
+	std_targets[i++] = XA_OWNER_OS(d);
+#endif
+#ifdef DNETCONN
+	std_targets[i++] = XA_DECNET_ADDRESS(d);
+#endif
+	*value = (XPointer)std_targets;
+	*type = XA_ATOM;
+	*length = NUM_TARGETS;
+	*format = 32;
+	return True;
+    }
+    /* else */
+    return False;
+}
diff --git a/nx-X11/lib/Xmu/DefErrMsg.c b/nx-X11/lib/Xmu/DefErrMsg.c
new file mode 100644
index 000000000..d1aa9ad9a
--- /dev/null
+++ b/nx-X11/lib/Xmu/DefErrMsg.c
@@ -0,0 +1,173 @@
+/* $Xorg: DefErrMsg.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/*
+
+Copyright 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/lib/Xmu/DefErrMsg.c,v 1.7 2001/01/17 19:42:54 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#define NEED_EVENTS
+#include <X11/Xlibint.h>
+#include <X11/Xproto.h>
+#include <X11/Xmu/Error.h>
+#include <X11/Xmu/SysUtil.h>
+
+/*
+ * XmuPrintDefaultErrorMessage - print a nice error that looks like the usual 
+ * message.  Returns 1 if the caller should consider exitting else 0.
+ */
+int
+XmuPrintDefaultErrorMessage(Display *dpy, XErrorEvent *event, FILE *fp)
+{
+    char buffer[BUFSIZ];
+    char mesg[BUFSIZ];
+    char number[32];
+    char *mtype = "XlibMessage";
+    register _XExtension *ext = (_XExtension *)NULL;
+    _XExtension *bext = (_XExtension *)NULL;
+    XGetErrorText(dpy, event->error_code, buffer, BUFSIZ);
+    XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ);
+    (void) fprintf(fp, "%s:  %s\n  ", mesg, buffer);
+    XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", 
+	mesg, BUFSIZ);
+    (void) fprintf(fp, mesg, event->request_code);
+    if (event->request_code < 128) {
+	XmuSnprintf(number, sizeof(number), "%d", event->request_code);
+	XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ);
+    } else {
+	/* XXX this is non-portable */
+	for (ext = dpy->ext_procs;
+	     ext && (ext->codes.major_opcode != event->request_code);
+	     ext = ext->next)
+	  ;
+	if (ext)
+	  XmuSnprintf(buffer, sizeof(buffer), "%s", ext->name);
+	else
+	    buffer[0] = '\0';
+    }
+    (void) fprintf(fp, " (%s)", buffer);
+    fputs("\n  ", fp);
+    if (event->request_code >= 128) {
+	XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d",
+			      mesg, BUFSIZ);
+	(void) fprintf(fp, mesg, event->minor_code);
+	if (ext) {
+	    XmuSnprintf(mesg, sizeof(mesg),
+			"%s.%d", ext->name, event->minor_code);
+	    XGetErrorDatabaseText(dpy, "XRequest", mesg, "", buffer, BUFSIZ);
+	    (void) fprintf(fp, " (%s)", buffer);
+	}
+	fputs("\n  ", fp);
+    }
+    if (event->error_code >= 128) {
+	/* kludge, try to find the extension that caused it */
+	buffer[0] = '\0';
+	for (ext = dpy->ext_procs; ext; ext = ext->next) {
+	    if (ext->error_string) 
+		(*ext->error_string)(dpy, event->error_code, &ext->codes,
+				     buffer, BUFSIZ);
+	    if (buffer[0]) {
+		bext = ext;
+		break;
+	    }
+	    if (ext->codes.first_error &&
+		ext->codes.first_error < event->error_code &&
+		(!bext || ext->codes.first_error > bext->codes.first_error))
+		bext = ext;
+	}    
+	if (bext)
+	    XmuSnprintf(buffer, sizeof(buffer), "%s.%d", bext->name,
+			event->error_code - bext->codes.first_error);
+	else
+	    strcpy(buffer, "Value");
+	XGetErrorDatabaseText(dpy, mtype, buffer, "", mesg, BUFSIZ);
+	if (mesg[0]) {
+	    fputs("  ", fp);
+	    (void) fprintf(fp, mesg, event->resourceid);
+	    fputs("\n", fp);
+	}
+	/* let extensions try to print the values */
+	for (ext = dpy->ext_procs; ext; ext = ext->next) {
+	    if (ext->error_values)
+		(*ext->error_values)(dpy, event, fp);
+	}
+    } else if ((event->error_code == BadWindow) ||
+	       (event->error_code == BadPixmap) ||
+	       (event->error_code == BadCursor) ||
+	       (event->error_code == BadFont) ||
+	       (event->error_code == BadDrawable) ||
+	       (event->error_code == BadColor) ||
+	       (event->error_code == BadGC) ||
+	       (event->error_code == BadIDChoice) ||
+	       (event->error_code == BadValue) ||
+	       (event->error_code == BadAtom)) {
+	if (event->error_code == BadValue)
+	    XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x",
+				  mesg, BUFSIZ);
+	else if (event->error_code == BadAtom)
+	    XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x",
+				  mesg, BUFSIZ);
+	else
+	    XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x",
+				  mesg, BUFSIZ);
+	(void) fprintf(fp, mesg, event->resourceid);
+	fputs("\n  ", fp);
+    }
+    XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", 
+	mesg, BUFSIZ);
+    (void) fprintf(fp, mesg, event->serial);
+    fputs("\n  ", fp);
+    XGetErrorDatabaseText(dpy, mtype, "CurrentSerial", "Current Serial #%d",
+	mesg, BUFSIZ);
+    (void) fprintf(fp, mesg, NextRequest(dpy)-1);
+    fputs("\n", fp);
+    if (event->error_code == BadImplementation) return 0;
+    return 1;
+}
+
+
+/*
+ * XmuSimpleErrorHandler - ignore errors for XQueryTree, XGetWindowAttributes,
+ * and XGetGeometry; print a message for everything else.  In all case, do
+ * not exit.
+ */
+int
+XmuSimpleErrorHandler(Display *dpy, XErrorEvent *errorp)
+{
+    switch (errorp->request_code) {
+      case X_QueryTree:
+      case X_GetWindowAttributes:
+        if (errorp->error_code == BadWindow) return 0;
+	break;
+      case X_GetGeometry:
+	if (errorp->error_code == BadDrawable) return 0;
+	break;
+    }
+    /* got a "real" X error */
+    return XmuPrintDefaultErrorMessage (dpy, errorp, stderr);
+}	
diff --git a/nx-X11/lib/Xmu/DelCmap.c b/nx-X11/lib/Xmu/DelCmap.c
new file mode 100644
index 000000000..1f2c6abe8
--- /dev/null
+++ b/nx-X11/lib/Xmu/DelCmap.c
@@ -0,0 +1,73 @@
+/* $Xorg: DelCmap.c,v 1.4 2001/02/09 02:03:52 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/Xmu/DelCmap.c,v 1.6 2001/01/17 19:42:54 dawes Exp $ */
+
+/*
+ * Author:  Donna Converse, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/StdCmap.h>
+
+/* To remove any standard colormap property, use XmuDeleteStandardColormap().
+ * XmuDeleteStandardColormap() will remove the specified property from the
+ * specified screen, releasing any resources used by the colormap(s) of the
+ * property if possible.
+ */
+
+void
+XmuDeleteStandardColormap(Display *dpy, int screen, Atom property)
+     /* dpy;		- specifies the X server to connect to
+      * screen		- specifies the screen of the display
+      * property	- specifies the standard colormap property
+      */
+{
+    XStandardColormap	*stdcmaps, *s;
+    int			count = 0;
+
+    if (XGetRGBColormaps(dpy, RootWindow(dpy, screen), &stdcmaps, &count,
+			 property))
+    {
+	for (s=stdcmaps; count > 0; count--, s++) {
+	    if ((s->killid == ReleaseByFreeingColormap) &&
+		(s->colormap != None) &&
+		(s->colormap != DefaultColormap(dpy, screen)))
+		XFreeColormap(dpy, s->colormap);
+	    else if (s->killid != None)
+		XKillClient(dpy, s->killid);
+	}
+	XDeleteProperty(dpy, RootWindow(dpy, screen), property);
+	XFree((char *) stdcmaps);
+	XSync(dpy, False);
+    }
+}
+
diff --git a/nx-X11/lib/Xmu/DisplayQue.c b/nx-X11/lib/Xmu/DisplayQue.c
new file mode 100644
index 000000000..ae9f92e1d
--- /dev/null
+++ b/nx-X11/lib/Xmu/DisplayQue.c
@@ -0,0 +1,194 @@
+/* $Xorg: DisplayQue.c,v 1.4 2001/02/09 02:03:52 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/Xmu/DisplayQue.c,v 3.4 2001/07/25 15:04:50 dawes Exp $ */
+
+/*
+ * Author:  Jim Fulton, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <stdlib.h>
+#include <X11/Xmu/DisplayQue.h>
+
+/*
+ * Prototypes
+ */
+static int _DQCloseDisplay(Display*, XPointer);
+
+#define CallCloseCallback(q,e) (void) (*((q)->closefunc)) ((q), (e))
+#define CallFreeCallback(q) (void) (*((q)->freefunc)) ((q))
+
+/*
+ * XmuDQCreate - create a display queue
+ */
+XmuDisplayQueue *
+XmuDQCreate(XmuCloseDisplayQueueProc closefunc,
+	    XmuFreeDisplayQueueProc freefunc,
+	    XPointer data)
+{
+    XmuDisplayQueue *q = (XmuDisplayQueue *) malloc (sizeof (XmuDisplayQueue));
+    if (q) {
+	q->nentries = 0;
+	q->head = q->tail = NULL;
+	q->closefunc = closefunc;
+	q->freefunc = freefunc;
+	q->data = data;
+    }
+    return q;
+}
+
+
+/*
+ * XmuDQDestroy - free all storage associated with this display queue, 
+ * optionally invoking the close callbacks.
+ */
+
+Bool
+XmuDQDestroy(XmuDisplayQueue *q, Bool docallbacks)
+{
+    XmuDisplayQueueEntry *e = q->head;
+
+    while (e) {
+	XmuDisplayQueueEntry *nexte = e->next;
+	if (docallbacks && q->closefunc) CallCloseCallback (q, e);
+	free ((char *) e);
+	e = nexte;
+    }
+    free ((char *) q);
+    return True;
+}
+
+
+/*
+ * XmuDQLookupDisplay - finds the indicated display on the given queue
+ */
+XmuDisplayQueueEntry *
+XmuDQLookupDisplay(XmuDisplayQueue *q, Display *dpy)
+{
+    XmuDisplayQueueEntry *e;
+
+    for (e = q->head; e; e = e->next) {
+	if (e->display == dpy) return e;
+    }
+    return NULL;
+}
+
+
+/*
+ * XmuDQAddDisplay - add the specified display to the queue; set data as a
+ * convenience.  Does not ensure that dpy hasn't already been added.
+ */
+XmuDisplayQueueEntry *
+XmuDQAddDisplay(XmuDisplayQueue *q, Display *dpy, XPointer data)
+{
+    XmuDisplayQueueEntry *e;
+
+    if (!(e = (XmuDisplayQueueEntry *) malloc (sizeof (XmuDisplayQueueEntry)))) {
+	return NULL;
+    }
+    if (!(e->closehook = XmuAddCloseDisplayHook (dpy, _DQCloseDisplay,
+						 (XPointer) q))) {
+	free ((char *) e);
+	return NULL;
+    }
+
+    e->display = dpy;
+    e->next = NULL;
+    e->data = data;
+
+    if (q->tail) {
+	q->tail->next = e;
+	e->prev = q->tail;
+    } else {
+	q->head = e;
+	e->prev = NULL;
+    }
+    q->tail = e;
+    q->nentries++;
+    return e;
+}
+
+
+/*
+ * XmuDQRemoveDisplay - remove the specified display from the queue
+ */
+Bool
+XmuDQRemoveDisplay(XmuDisplayQueue *q, Display *dpy)
+{
+    XmuDisplayQueueEntry *e;
+
+    for (e = q->head; e; e = e->next) {
+	if (e->display == dpy) {
+	    if (q->head == e)
+	      q->head = e->next;	/* if at head, then bump head */
+	    else
+	      e->prev->next = e->next;	/* else splice out */
+	    if (q->tail == e)
+	      q->tail = e->prev;	/* if at tail, then bump tail */
+	    else
+	      e->next->prev = e->prev;	/* else splice out */
+	    (void) XmuRemoveCloseDisplayHook (dpy, e->closehook,
+					      _DQCloseDisplay, (XPointer) q);
+	    free ((char *) e);
+	    q->nentries--;
+	    return True;
+	}
+    }
+    return False;
+}
+
+
+/*****************************************************************************
+ *			       private functions                             *
+ *****************************************************************************/
+
+/*
+ * _DQCloseDisplay - upcalled from CloseHook to notify this queue; remove the
+ * display when finished
+ */
+static int
+_DQCloseDisplay(Display *dpy, XPointer arg)
+{
+    XmuDisplayQueue *q = (XmuDisplayQueue *) arg;
+    XmuDisplayQueueEntry *e;
+
+    for (e = q->head; e; e = e->next) {
+	if (e->display == dpy) {
+	    if (q->closefunc) CallCloseCallback (q, e);
+	    (void) XmuDQRemoveDisplay (q, dpy);
+	    if (q->nentries == 0 && q->freefunc) CallFreeCallback (q);
+	    return 1;
+	}
+    }
+
+    return 0;
+}
diff --git a/nx-X11/lib/Xmu/DisplayQue.h b/nx-X11/lib/Xmu/DisplayQue.h
new file mode 100644
index 000000000..9f9013c1e
--- /dev/null
+++ b/nx-X11/lib/Xmu/DisplayQue.h
@@ -0,0 +1,155 @@
+/* $Xorg: DisplayQue.h,v 1.4 2001/02/09 02:03:52 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/lib/Xmu/DisplayQue.h,v 1.5 2001/01/17 19:42:54 dawes Exp $ */
+
+#ifndef _XMU_DISPLAYQUE_H_
+#define _XMU_DISPLAYQUE_H_
+
+#include <X11/Xmu/CloseHook.h>
+#include <X11/Xfuncproto.h>
+
+/*
+ *			      Public Entry Points
+ * 
+ * 
+ * XmuDisplayQueue *XmuDQCreate (closefunc, freefunc, data)
+ *     XmuCloseDisplayQueueProc closefunc;
+ *     XmuFreeDisplayQueueProc freefunc;
+ *     XPointer data;
+ * 
+ *         Creates and returns a queue into which displays may be placed.  When
+ *         the display is closed, the closefunc (if non-NULL) is upcalled with
+ *         as follows:
+ *
+ *                 (*closefunc) (queue, entry)
+ *
+ *         The freeproc, if non-NULL, is called whenever the last display is
+ *         closed, notifying the creator that display queue may be released
+ *         using XmuDQDestroy.
+ *
+ *
+ * Bool XmuDQDestroy (q, docallbacks)
+ *     XmuDisplayQueue *q;
+ *     Bool docallbacks;
+ * 
+ *         Releases all memory for the indicated display queue.  If docallbacks
+ *         is true, then the closefunc (if non-NULL) is called for each 
+ *         display.
+ * 
+ * 
+ * XmuDisplayQueueEntry *XmuDQLookupDisplay (q, dpy)
+ *     XmuDisplayQueue *q;
+ *     Display *dpy;
+ *
+ *         Returns the queue entry for the specified display or NULL if the
+ *         display is not in the queue.
+ *
+ * 
+ * XmuDisplayQueueEntry *XmuDQAddDisplay (q, dpy, data)
+ *     XmuDisplayQueue *q;
+ *     Display *dpy;
+ *     XPointer data;
+ *
+ *         Adds the indicated display to the end of the queue or NULL if it
+ *         is unable to allocate memory.  The data field may be used by the
+ *         caller to attach arbitrary data to this display in this queue.  The
+ *         caller should use XmuDQLookupDisplay to make sure that the display
+ *         hasn't already been added.
+ * 
+ * 
+ * Bool XmuDQRemoveDisplay (q, dpy)
+ *     XmuDisplayQueue *q;
+ *     Display *dpy;
+ *
+ *         Removes the specified display from the given queue.  If the 
+ *         indicated display is not found on this queue, False is returned,
+ *         otherwise True is returned.
+ */
+
+typedef struct _XmuDisplayQueue XmuDisplayQueue;
+typedef struct _XmuDisplayQueueEntry XmuDisplayQueueEntry;
+
+typedef int (*XmuCloseDisplayQueueProc)(XmuDisplayQueue *queue,
+					XmuDisplayQueueEntry *entry);
+
+typedef int (*XmuFreeDisplayQueueProc)(XmuDisplayQueue *queue);
+
+struct _XmuDisplayQueueEntry {
+    struct _XmuDisplayQueueEntry *prev, *next;
+    Display *display;
+    CloseHook closehook;
+    XPointer data;
+};
+
+struct _XmuDisplayQueue {
+    int nentries;
+    XmuDisplayQueueEntry *head, *tail;
+    XmuCloseDisplayQueueProc closefunc;
+    XmuFreeDisplayQueueProc freefunc;
+    XPointer data;
+};
+
+_XFUNCPROTOBEGIN
+
+XmuDisplayQueue *XmuDQCreate
+(
+ XmuCloseDisplayQueueProc	closefunc,
+ XmuFreeDisplayQueueProc	freefunc,
+ XPointer			data
+ );
+
+Bool XmuDQDestroy
+(
+ XmuDisplayQueue		*q,
+ Bool				docallbacks
+ );
+
+XmuDisplayQueueEntry *XmuDQLookupDisplay
+(
+ XmuDisplayQueue		*q,
+ Display			*dpy
+ );
+
+XmuDisplayQueueEntry *XmuDQAddDisplay
+(
+ XmuDisplayQueue		*q,
+ Display			*dpy,
+ XPointer			data
+ );
+
+Bool XmuDQRemoveDisplay
+(
+ XmuDisplayQueue		*q,
+ Display			*dpy
+ );
+
+_XFUNCPROTOEND
+
+#define XmuDQNDisplays(q) ((q)->nentries)
+
+#endif /* _XMU_DISPLAYQUE_H_ */
diff --git a/nx-X11/lib/Xmu/Distinct.c b/nx-X11/lib/Xmu/Distinct.c
new file mode 100644
index 000000000..f00b00b5a
--- /dev/null
+++ b/nx-X11/lib/Xmu/Distinct.c
@@ -0,0 +1,92 @@
+/* $Xorg: Distinct.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 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/Xmu/Distinct.c,v 3.5 2001/07/25 15:04:50 dawes Exp $ */
+
+/*
+ * Author:  Keith Packard, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xlib.h>
+#include <stdlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/StdCmap.h>
+
+/*
+ * Distinguishable colors routine.  Determines if two colors are
+ * distinguishable or not.  Somewhat arbitrary meaning.
+ */
+
+#define MIN_DISTINGUISH	10000.0
+
+Bool
+XmuDistinguishableColors(XColor	*colors, int count)
+{
+    double	    deltaRed, deltaGreen, deltaBlue;
+    double	    dist;
+    int		    i, j;
+
+    for (i = 0; i < count - 1; i++)
+	for (j = i + 1; j < count; j++)
+	{
+     	    deltaRed = (double)colors[i].red - (double)colors[j].red;
+    	    deltaGreen = (double)colors[i].green - (double)colors[j].green;
+    	    deltaBlue = (double)colors[i].blue - (double)colors[j].blue;
+    	    dist = deltaRed * deltaRed +
+	       	   deltaGreen * deltaGreen +
+ 	       	   deltaBlue * deltaBlue;
+	    if (dist <= MIN_DISTINGUISH * MIN_DISTINGUISH)
+		return False;
+	}
+    return True;
+}
+
+Bool
+XmuDistinguishablePixels(Display *dpy, Colormap cmap,
+			 unsigned long *pixels, int  count)
+{
+    XColor  *defs;
+    int	    i, j;
+    Bool    ret;
+
+    for (i = 0; i < count - 1; i++)
+	for (j = i + 1; j < count; j++)
+	    if (pixels[i] == pixels[j])
+		return False;
+    defs = (XColor *) malloc (count * sizeof (XColor));
+    if (!defs)
+	return False;
+    for (i = 0; i < count; i++)
+	defs[i].pixel = pixels[i];
+    XQueryColors (dpy, cmap, defs, count);
+    ret = XmuDistinguishableColors (defs, count);
+    free ((char *) defs);
+    return ret;
+}
diff --git a/nx-X11/lib/Xmu/DrRndRect.c b/nx-X11/lib/Xmu/DrRndRect.c
new file mode 100644
index 000000000..7fe5489d0
--- /dev/null
+++ b/nx-X11/lib/Xmu/DrRndRect.c
@@ -0,0 +1,182 @@
+/* $Xorg: DrRndRect.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/*
+
+Copyright 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/lib/Xmu/DrRndRect.c,v 1.6 2001/01/17 19:42:54 dawes Exp $ */
+
+/*
+ * XmuDrawRoundedRectangle, XmuFillRoundedRectangle
+ *
+ * Draw/Fill a rounded rectangle, where x, y, w, h are the dimensions of
+ * the overall rectangle, and ew and eh are the sizes of a bounding box
+ * that the corners are drawn inside of.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xlib.h>
+#include <X11/Xmu/Drawing.h>
+
+void
+XmuDrawRoundedRectangle(Display *dpy, Drawable draw, GC gc,
+			int x, int y, int w, int h, int ew, int eh)
+{
+	XArc	arcs[8];
+  int ew2, eh2;
+
+  if ((ew2 = (ew << 1)) > w)
+    ew2 = ew = 0;
+  if ((eh2 = (eh << 1)) > h)
+    eh2 = eh = 0;
+
+	arcs[0].x = x;
+	arcs[0].y = y;
+  arcs[0].width = ew2;
+  arcs[0].height = eh2;
+  arcs[0].angle1 = 180 * 64;
+  arcs[0].angle2 = -90 * 64;
+
+	arcs[1].x = x + ew;
+	arcs[1].y = y;
+  arcs[1].width = w - ew2;
+	arcs[1].height = 0;
+  arcs[1].angle1 = 180 * 64;
+  arcs[1].angle2 = -180 * 64;
+
+  arcs[2].x = x + w - ew2;
+	arcs[2].y = y;
+  arcs[2].width = ew2;
+  arcs[2].height = eh2;
+  arcs[2].angle1 = 90 * 64;
+  arcs[2].angle2 = -90 * 64;
+
+	arcs[3].x = x + w;
+	arcs[3].y = y + eh;
+	arcs[3].width = 0;
+  arcs[3].height = h - eh2;
+	arcs[3].angle1 = 90 * 64;
+  arcs[3].angle2 = -180 * 64;
+
+  arcs[4].x = x + w - ew2;
+  arcs[4].y = y + h - eh2;
+  arcs[4].width = ew2;
+  arcs[4].height = eh2;
+	arcs[4].angle1 = 0;
+  arcs[4].angle2 = -90 * 64;
+
+	arcs[5].x = x + ew;
+	arcs[5].y = y + h;
+  arcs[5].width = w - ew2;
+	arcs[5].height = 0;
+	arcs[5].angle1 = 0;
+  arcs[5].angle2 = -180 * 64;
+
+	arcs[6].x = x;
+  arcs[6].y = y + h - eh2;
+  arcs[6].width = ew2;
+  arcs[6].height = eh2;
+  arcs[6].angle1 = 270 * 64;
+  arcs[6].angle2 = -90 * 64;
+
+	arcs[7].x = x;
+	arcs[7].y = y + eh;
+	arcs[7].width = 0;
+  arcs[7].height = h - eh2;
+  arcs[7].angle1 = 270 * 64;
+  arcs[7].angle2 = -180 * 64;
+
+  XDrawArcs(dpy, draw, gc, arcs, 8);
+}
+
+void
+XmuFillRoundedRectangle(Display *dpy, Drawable draw, GC gc,
+			int x, int y, int w, int h, int ew, int eh)
+{
+	XArc	arcs[4];
+	XRectangle rects[3];
+	XGCValues vals;
+  int ew2, eh2;
+
+	XGetGCValues(dpy, gc, GCArcMode, &vals);
+	if (vals.arc_mode != ArcPieSlice)
+	    XSetArcMode(dpy, gc, ArcPieSlice);
+
+  if ((ew2 = (ew << 1)) > w)
+    ew2 = ew = 0;
+  if ((eh2 = (eh << 1)) > h)
+    eh2 = eh = 0;
+
+	arcs[0].x = x;
+	arcs[0].y = y;
+  arcs[0].width = ew2;
+  arcs[0].height = eh2;
+  arcs[0].angle1 = 180 * 64;
+  arcs[0].angle2 = -90 * 64;
+
+  arcs[1].x = x + w - ew2 - 1;
+	arcs[1].y = y;
+  arcs[1].width = ew2;
+  arcs[1].height = eh2;
+  arcs[1].angle1 = 90 * 64;
+  arcs[1].angle2 = -90 * 64;
+
+  arcs[2].x = x + w - ew2 - 1;
+  arcs[2].y = y + h - eh2 - 1;
+  arcs[2].width = ew2;
+  arcs[2].height = eh2;
+	arcs[2].angle1 = 0;
+  arcs[2].angle2 = -90 * 64;
+
+	arcs[3].x = x;
+  arcs[3].y = y + h - eh2 - 1;
+  arcs[3].width = ew2;
+  arcs[3].height = eh2;
+  arcs[3].angle1 = 270 * 64;
+  arcs[3].angle2 = -90 * 64;
+
+  XFillArcs(dpy, draw, gc, arcs, 4);
+
+	rects[0].x = x + ew;
+	rects[0].y = y;
+  rects[0].width = w - ew2;
+	rects[0].height = h;
+
+	rects[1].x = x;
+	rects[1].y = y + eh;
+	rects[1].width = ew;
+  rects[1].height = h - eh2;
+
+	rects[2].x = x + w - ew;
+	rects[2].y = y + eh;
+	rects[2].width = ew;
+  rects[2].height = h - eh2;
+
+  XFillRectangles(dpy, draw, gc, rects, 3);
+
+	if (vals.arc_mode != ArcPieSlice)
+	    XSetArcMode(dpy, gc, vals.arc_mode);
+}
diff --git a/nx-X11/lib/Xmu/DrawLogo.c b/nx-X11/lib/Xmu/DrawLogo.c
new file mode 100644
index 000000000..74e64d866
--- /dev/null
+++ b/nx-X11/lib/Xmu/DrawLogo.c
@@ -0,0 +1,155 @@
+/* $Xorg: DrawLogo.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/*
+
+Copyright 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/lib/Xmu/DrawLogo.c,v 1.7 2001/01/17 19:42:54 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xlib.h>  
+#include <X11/Xmu/Drawing.h>
+
+/*
+ *  Draw the "official" X Window System Logo, designed by Danny Chong
+ *
+ *  Written by Ollie Jones, Apollo Computer
+ *
+ *  Does some fancy stuff to make the logo look acceptable even
+ *  if it is tiny.  Also makes the various linear elements of
+ *  the logo line up as well as possible considering rasterization.
+ */
+void
+XmuDrawLogo(Display *dpy, Drawable drawable, GC gcFore, GC gcBack,
+	    int x, int y, unsigned int width, unsigned int height)
+{
+    unsigned int size;
+    int thin, gap, d31;
+    XPoint poly[4];
+
+    XFillRectangle(dpy, drawable, gcBack, x, y, width, height);
+
+    /* for now, do a centered even-sized square, at least for now */
+    size = width;
+    if (height < width)
+	 size = height;
+    size &= ~1;
+    x += (width - size) >> 1;
+    y += (height - size) >> 1;
+
+/*    
+ * Draw what will be the thin strokes.
+ *
+ *           ----- 
+ *          /    /
+ *         /    /
+ *        /    /
+ *       /    /
+ *      /____/
+ *           d
+ *
+ * Point d is 9/44 (~1/5) of the way across.
+ */
+
+    thin = (size / 11);
+    if (thin < 1) thin = 1;
+    gap = (thin+3) / 4;
+    d31 = thin + thin + gap;
+    poly[0].x = x + size;              poly[0].y = y;
+    poly[1].x = x + size-d31;          poly[1].y = y;
+    poly[2].x = x + 0;                 poly[2].y = y + size;
+    poly[3].x = x + d31;               poly[3].y = y + size;
+    XFillPolygon(dpy, drawable, gcFore, poly, 4, Convex, CoordModeOrigin);
+
+/*    
+ * Erase area not needed for lower thin stroke.
+ *
+ *           ------ 
+ *          /     /
+ *         /  __ /
+ *        /  /  /
+ *       /  /  /
+ *      /__/__/
+ */
+
+    poly[0].x = x + d31/2;                       poly[0].y = y + size;
+    poly[1].x = x + size / 2;                    poly[1].y = y + size/2;
+    poly[2].x = x + (size/2)+(d31-(d31/2));      poly[2].y = y + size/2;
+    poly[3].x = x + d31;                         poly[3].y = y + size;
+    XFillPolygon(dpy, drawable, gcBack, poly, 4, Convex, CoordModeOrigin);
+
+/*    
+ * Erase area not needed for upper thin stroke.
+ *
+ *           ------ 
+ *          /  /  /
+ *         /--/  /
+ *        /     /
+ *       /     /
+ *      /_____/
+ */
+
+    poly[0].x = x + size - d31/2;                poly[0].y = y;
+    poly[1].x = x + size / 2;                    poly[1].y = y + size/2;
+    poly[2].x = x + (size/2)-(d31-(d31/2));      poly[2].y = y + size/2;
+    poly[3].x = x + size - d31;                  poly[3].y = y;
+    XFillPolygon(dpy, drawable, gcBack, poly, 4, Convex, CoordModeOrigin);
+
+/*
+ * Draw thick stroke.
+ * Point b is 1/4 of the way across.
+ *
+ *      b
+ * -----
+ * \    \
+ *  \    \
+ *   \    \
+ *    \    \
+ *     \____\
+ */
+
+    poly[0].x = x;                     poly[0].y = y;
+    poly[1].x = x + size/4;            poly[1].y = y;
+    poly[2].x = x + size;              poly[2].y = y + size;
+    poly[3].x = x + size - size/4;     poly[3].y = y + size;
+    XFillPolygon(dpy, drawable, gcFore, poly, 4, Convex, CoordModeOrigin);
+
+/*    
+ * Erase to create gap.
+ *
+ *          /
+ *         /
+ *        /
+ *       /
+ *      /
+ */
+
+    poly[0].x = x + size- thin;        poly[0].y = y;
+    poly[1].x = x + size-( thin+gap);  poly[1].y = y;
+    poly[2].x = x + thin;              poly[2].y = y + size;
+    poly[3].x = x + thin + gap;        poly[3].y = y + size;
+    XFillPolygon(dpy, drawable, gcBack, poly, 4, Convex, CoordModeOrigin);
+}
diff --git a/nx-X11/lib/Xmu/Drawing.h b/nx-X11/lib/Xmu/Drawing.h
new file mode 100644
index 000000000..9ffed3bab
--- /dev/null
+++ b/nx-X11/lib/Xmu/Drawing.h
@@ -0,0 +1,161 @@
+/* $Xorg: Drawing.h,v 1.5 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/Drawing.h,v 1.6 2001/12/14 19:55:42 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_DRAWING_H_
+#define _XMU_DRAWING_H_
+
+#include <X11/Xlib.h>
+#include <X11/Xfuncproto.h>
+
+#include <stdio.h>
+#if ! defined(_XtIntrinsic_h) && ! defined(PIXEL_ALREADY_TYPEDEFED)
+typedef unsigned long Pixel;
+#endif
+
+_XFUNCPROTOBEGIN
+
+void XmuDrawRoundedRectangle
+(
+ Display		*dpy,
+ Drawable	 	draw,
+ GC 			gc,
+ int			x,
+ int			y,
+ int			w,
+ int			h,
+ int			ew,
+ int			eh
+ );
+
+void XmuFillRoundedRectangle
+(
+ Display		*dpy,
+ Drawable 		draw,
+ GC 			gc,
+ int			x,
+ int			y,
+ int			w,
+ int			h,
+ int			ew,
+ int			eh
+ );
+
+void XmuDrawLogo
+(
+ Display		*dpy,
+ Drawable 		drawable,
+ GC			gcFore,
+ GC			gcBack,
+ int			x,
+ int			y,
+ unsigned int		width,
+ unsigned int		height
+ );
+
+Pixmap XmuCreatePixmapFromBitmap
+(
+ Display		*dpy,
+ Drawable 		d,
+ Pixmap 		bitmap,
+ unsigned int		width,
+ unsigned int		height,
+ unsigned int		depth,
+ unsigned long		fore,
+ unsigned long		back
+);
+
+Pixmap XmuCreateStippledPixmap
+(
+ Screen			*screen,
+ Pixel			fore,
+ Pixel			back,
+ unsigned int		depth
+ );
+
+void XmuReleaseStippledPixmap
+(
+ Screen			*screen,
+ Pixmap 		pixmap
+ );
+
+Pixmap XmuLocateBitmapFile
+(
+ Screen			*screen,
+ _Xconst char		*name,
+ char			*srcname_return,
+ int 			srcnamelen,
+ int			*width_return,
+ int			*height_return,
+ int			*xhot_return,
+ int			*yhot_return
+ );
+
+Pixmap XmuLocatePixmapFile
+(
+ Screen			*screen,
+ _Xconst char		*name,
+ unsigned long		fore,
+ unsigned long		back,
+ unsigned int		depth,
+ char			*srcname_return,
+ int 			srcnamelen,
+ int			*width_return,
+ int			*height_return,
+ int			*xhot_return,
+ int			*yhot_return
+ );
+
+int XmuReadBitmapData
+(
+ FILE			*fstream,
+ unsigned int		*width_return,
+ unsigned int		*height_return,
+ unsigned char		**datap_return,
+ int			*xhot_return,
+ int			*yhot_return
+);
+
+int XmuReadBitmapDataFromFile
+(
+ _Xconst char		*filename,
+ unsigned int		*width_return,
+ unsigned int		*height_return,
+ unsigned char		**datap_return,
+ int			*xhot_return,
+ int			*yhot_return
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_DRAWING_H_ */
diff --git a/nx-X11/lib/Xmu/Editres.h b/nx-X11/lib/Xmu/Editres.h
new file mode 100644
index 000000000..2a3f3e250
--- /dev/null
+++ b/nx-X11/lib/Xmu/Editres.h
@@ -0,0 +1,42 @@
+/* $Xorg: Editres.h,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 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/lib/Xmu/Editres.h,v 1.5 2001/01/17 19:42:55 dawes Exp $ */
+
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+void _XEditResCheckMessages
+(
+ Widget			w,
+ XtPointer		data,
+ XEvent			*event,
+ Boolean		*cont
+);
+
+_XFUNCPROTOEND
diff --git a/nx-X11/lib/Xmu/EditresCom.c b/nx-X11/lib/Xmu/EditresCom.c
new file mode 100644
index 000000000..66da52c9b
--- /dev/null
+++ b/nx-X11/lib/Xmu/EditresCom.c
@@ -0,0 +1,2214 @@
+/* $Xorg: EditresCom.c,v 1.4 2001/02/09 02:03:52 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/Xmu/EditresCom.c,v 1.21 2003/10/24 15:44:05 tsi Exp $ */
+
+/*
+ * Author:  Chris D. Peterson, Dave Sternlicht, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/IntrinsicP.h>	/* To get into the composite and core widget
+				   structures. */
+#include <X11/ObjectP.h>	/* For XtIs<Classname> macros. */
+#include <X11/StringDefs.h>	/* for XtRString. */
+#include <X11/ShellP.h>		/* for Application Shell Widget class. */
+
+#include <X11/Xatom.h>
+#include <X11/Xos.h>		/* for strcpy declaration */
+#include <X11/Xfuncs.h>
+#include <X11/Xmu/EditresP.h>
+#include <X11/Xmd.h>
+#include <X11/Xmu/CharSet.h>
+#include <X11/Xmu/SysUtil.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define _XEditResPutBool _XEditResPut8	
+#define _XEditResPutResourceType _XEditResPut8
+
+/*
+ * Types
+ */
+typedef enum {
+  BlockNone,
+  BlockSetValues,
+  BlockAll
+} EditresBlock;
+
+typedef struct _SetValuesEvent {
+  EditresCommand type;		/* first field must be type */
+  WidgetInfo *widgets;
+  unsigned short num_entries;	/* number of set values requests */
+  char *name;
+  char *res_type;
+    XtPointer value;
+    unsigned short value_len;
+} SetValuesEvent;
+
+typedef struct _SVErrorInfo {
+  SetValuesEvent *event;
+  ProtocolStream *stream;
+  unsigned short *count;
+  WidgetInfo *entry;
+} SVErrorInfo;
+
+typedef struct _GetValuesEvent {
+  EditresCommand type;		/* first field must be type */
+  WidgetInfo *widgets;
+  unsigned short num_entries;	/* number of get values requests */
+  char *name;
+} GetValuesEvent;
+
+typedef struct _FindChildEvent {
+  EditresCommand type;		/* first field must be type */
+  WidgetInfo *widgets;
+    short x, y;
+} FindChildEvent;
+
+typedef struct _GenericGetEvent {
+  EditresCommand type;		/* first field must be type */
+  WidgetInfo *widgets;
+  unsigned short num_entries;	/* number of set values requests */
+} GenericGetEvent, GetResEvent, GetGeomEvent;
+
+/*
+ * Common to all events
+ */
+typedef struct _AnyEvent {
+  EditresCommand type;		/* first field must be type */
+  WidgetInfo *widgets;
+} AnyEvent;
+
+/*
+ * The event union
+ */
+typedef union _EditresEvent {
+    AnyEvent any_event;
+    SetValuesEvent set_values_event;
+    GetResEvent get_resources_event;
+    GetGeomEvent get_geometry_event;
+    FindChildEvent find_child_event;
+} EditresEvent;
+
+typedef struct _Globals {
+    EditresBlock block;
+    SVErrorInfo error_info;
+    ProtocolStream stream;
+  ProtocolStream *command_stream;	/* command stream */
+#if defined(LONG64) || defined(WORD64)
+    unsigned long base_address;
+#endif
+} Globals;
+
+#define CURRENT_PROTOCOL_VERSION 5L
+
+#define streq(a,b) (strcmp((a), (b)) == 0)
+
+/*
+ * Prototypes
+ */
+static Widget _FindChild(Widget, int, int);
+static void _XEditresGetStringValues(Widget, Arg*, int);
+static XtPointer BuildReturnPacket(ResIdent, EditResError, ProtocolStream*);
+static void CommandDone(Widget, Atom*, Atom*);
+static Boolean ConvertReturnCommand(Widget, Atom*, Atom*, Atom*, XtPointer*,
+				    unsigned long*, int*);
+static Boolean CvtStringToBlock(Display*, XrmValue*, Cardinal*,
+				XrmValue*, XrmValue*, XtPointer*);
+static EditresEvent *BuildEvent(Widget, Atom, XtPointer, ResIdent,
+				unsigned long);
+static char *DoFindChild(Widget, EditresEvent*, ProtocolStream*);
+static char *DoGetGeometry(Widget, EditresEvent*, ProtocolStream*);
+static char *DoGetResources(Widget, EditresEvent*, ProtocolStream*);
+static char *DoSetValues(Widget, EditresEvent*, ProtocolStream*);
+static void DumpChildren(Widget, ProtocolStream*, unsigned short*);
+static char *DumpValues(Widget, EditresEvent*, ProtocolStream*);
+static char *DumpWidgets(Widget, EditresEvent*, ProtocolStream*);
+static void ExecuteCommand(Widget, Atom, ResIdent, EditresEvent*);
+static void ExecuteGetGeometry(Widget, ProtocolStream*);
+static void ExecuteGetResources(Widget w, ProtocolStream *stream);
+static void ExecuteSetValues(Widget, SetValuesEvent*, WidgetInfo*,
+			     ProtocolStream*, unsigned short*);
+static void FreeEvent(EditresEvent*);
+static void GetCommand(Widget w, XtPointer, Atom*, Atom*, XtPointer,
+		       unsigned long*, int*);
+static void HandleToolkitErrors(String, String, String, String,
+				String*, Cardinal*);
+static void InsertWidget(ProtocolStream*, Widget);
+static Bool IsChild(Widget, Widget, Widget);
+static Bool isApplicationShell(Widget);
+static void LoadResources(Widget);
+static Bool PositionInChild(Widget, int, int);
+static int qcmp_widget_list(register _Xconst void*, register _Xconst void*);
+static void SendCommand(Widget, Atom, ResIdent, EditResError,
+			ProtocolStream*);
+static void SendFailure(Widget, Atom, ResIdent, char*);
+static char *VerifyWidget(Widget, WidgetInfo*);
+
+/*
+ * External
+ */
+void _XEditResCheckMessages(Widget, XtPointer, XEvent*, Boolean*);
+
+/*
+ * Initialization
+ */
+static Atom res_editor_command, res_editor_protocol, client_value;
+static Globals globals;
+
+/************************************************************
+ * Resource Editor Communication Code
+ ************************************************************/
+/*
+ * Function:
+ *	_XEditResCheckMessages
+ *
+ * Parameters:
+ *	data  - unused
+ *	event - The X Event that triggered this handler
+ *	cont  - unused
+ *
+ * Description:
+ *	  This callback routine is set on all shell widgets, and checks to
+ *	see if a client message event has come from the resource editor.
+ */
+/*ARGSUSED*/
+void
+_XEditResCheckMessages(Widget w, XtPointer data, XEvent *event, Boolean *cont)
+{
+    Time time;
+    ResIdent ident;
+  static Boolean first_time = False;
+    static Atom res_editor, res_comm;
+  Display *dpy;
+
+  if (event->type == ClientMessage)
+    {
+      XClientMessageEvent * c_event = (XClientMessageEvent *)event;
+	dpy = XtDisplay(w);
+
+      if (!first_time)
+	{
+	    Atom atoms[4];
+	  static char *names[] = {
+		EDITRES_NAME, EDITRES_COMMAND_ATOM,
+	    EDITRES_PROTOCOL_ATOM, EDITRES_CLIENT_VALUE
+	  };
+		
+	  first_time = True;
+	  XInternAtoms(dpy, names, 4, False, atoms);
+	    res_editor = atoms[0];
+	    res_editor_command = atoms[1];
+	    res_editor_protocol = atoms[2];
+	  /* Used in later procedures */
+	    client_value = atoms[3];
+	    LoadResources(w);
+	}
+
+      if ((c_event->message_type != res_editor)
+	  || (c_event->format != EDITRES_SEND_EVENT_FORMAT))
+	    return;
+
+	time = c_event->data.l[0];
+	res_comm = c_event->data.l[1];
+	ident = (ResIdent) c_event->data.l[2];
+      if (c_event->data.l[3] != CURRENT_PROTOCOL_VERSION)
+	{
+	    _XEditResResetStream(&globals.stream);
+	    _XEditResPut8(&globals.stream, (unsigned int) CURRENT_PROTOCOL_VERSION);
+	    SendCommand(w, res_comm, ident, ProtocolMismatch, &globals.stream);
+	    return;
+	}
+
+	XtGetSelectionValue(w, res_comm, res_editor_command,
+			  GetCommand, (XtPointer)(long)ident, time);
+    }
+}
+
+/*
+ * Function:
+ *	BuildEvent
+ *
+ * Parameters:
+ *	w      - widget to own selection, in case of error
+ *	sel    - selection to send error message beck in
+ *	data   - the data for the request
+ *	ident  - the id number we are looking for
+ *	length - length of request
+ *
+ * Description:
+ *	  Takes the info out the protocol stream an constructs
+ *                   the proper event structure.
+ *
+ * Returns:
+ *	the event, or NULL
+ */
+#if defined(ERROR_MESSAGE)
+#undef ERROR_MESSAGE
+#endif
+#define ERROR_MESSAGE "Client: Improperly formatted protocol request"
+static EditresEvent *
+BuildEvent(Widget w, Atom sel, XtPointer data, ResIdent ident,
+	   unsigned long length)
+{
+  EditresEvent *event;
+    ProtocolStream alloc_stream, *stream;
+    unsigned char temp;
+    register unsigned int i;
+
+  stream = &alloc_stream;
+  stream->current = stream->top = (unsigned char *)data;
+  stream->size = HEADER_SIZE;		/* size of header */
+
+    /*
+   * Retrieve the Header
+     */
+  if (length < HEADER_SIZE)
+    {
+      SendFailure(w, sel, ident, ERROR_MESSAGE);
+      return (NULL);
+    }
+
+  (void)_XEditResGet8(stream, &temp);
+  if (temp != ident)			/* Id's don't match, ignore request */
+    return (NULL);
+
+  event = (EditresEvent *)XtCalloc(sizeof(EditresEvent), 1);
+
+  (void)_XEditResGet8(stream, &temp);
+  event->any_event.type = (EditresCommand)temp;
+  (void)_XEditResGet32(stream, &stream->size);
+  stream->top = stream->current;	/* reset stream to top of value */
+	
+    /*
+   * Now retrieve the data segment
+     */
+  switch(event->any_event.type)
+    {
+    case SendWidgetTree:
+	break;			/* no additional info */
+    case SetValues:
+        {
+	SetValuesEvent *sv_event = (SetValuesEvent *)event;
+	    
+	if (!(_XEditResGetString8(stream, &sv_event->name)
+	      && _XEditResGetString8(stream, &sv_event->res_type)))
+		goto done;
+
+	    /*
+	     * Since we need the value length, we have to pull the
+	 * value out by hand
+	     */
+	if (!_XEditResGet16(stream, &sv_event->value_len))
+		goto done;
+
+	sv_event->value = XtMalloc(sizeof(char) * (sv_event->value_len + 1));
+
+	for (i = 0; i < sv_event->value_len; i++)
+	  if (!_XEditResGet8(stream, (unsigned char *)sv_event->value + i))
+		    goto done;
+
+	((char*)sv_event->value)[i] = '\0';
+
+	if (!_XEditResGet16(stream, &sv_event->num_entries))
+		goto done;
+
+	    sv_event->widgets = (WidgetInfo *)
+		XtCalloc(sizeof(WidgetInfo), sv_event->num_entries);
+	    
+	for (i = 0; i < sv_event->num_entries; i++)
+		if (!_XEditResGetWidgetInfo(stream, sv_event->widgets + i))
+		    goto done;
+	    }
+	break;
+    case FindChild:
+        {
+	FindChildEvent *find_event = (FindChildEvent *)event;
+	    
+	find_event->widgets = (WidgetInfo *)XtCalloc(sizeof(WidgetInfo), 1);
+
+	if (!(_XEditResGetWidgetInfo(stream, find_event->widgets)
+	      && _XEditResGetSigned16(stream, &find_event->x)
+	      && _XEditResGetSigned16(stream, &find_event->y)))
+		goto done;
+	    }	    				
+	break;
+    case GetGeometry:
+    case GetResources:
+        {
+	GenericGetEvent *get_event = (GenericGetEvent *)event;
+	    
+	if (!_XEditResGet16(stream, &get_event->num_entries))
+		goto done;
+		
+	    get_event->widgets = (WidgetInfo *)
+		XtCalloc(sizeof(WidgetInfo), get_event->num_entries);
+
+	for (i = 0; i < get_event->num_entries; i++)
+		if (!_XEditResGetWidgetInfo(stream, get_event->widgets + i)) 
+		    goto done;
+	    }
+	break;
+    case GetValues: 
+        {
+	GetValuesEvent *gv_event = (GetValuesEvent *)event;
+
+	_XEditResGetString8(stream, &gv_event->name);
+	_XEditResGet16(stream, &gv_event->num_entries);
+	    gv_event->widgets = (WidgetInfo *)
+		XtCalloc(sizeof(WidgetInfo), gv_event->num_entries);
+            _XEditResGetWidgetInfo(stream, gv_event->widgets);
+        }
+        break;	
+    default:
+	{
+	    char buf[BUFSIZ];
+	    
+	    XmuSnprintf(buf, sizeof(buf),
+		    "Unknown Protocol request %d.", event->any_event.type);
+	    SendFailure(w, sel, ident, buf);
+	FreeEvent(event);
+	return (NULL);
+	}
+    }
+
+  return (event);
+
+ done:
+    SendFailure(w, sel, ident, ERROR_MESSAGE);
+    FreeEvent(event);
+  return (NULL);
+}    
+
+/*
+ * Function:
+ *	FreeEvent
+ *
+ * Parameters:
+ *	event - event to free
+ *
+ * Description:
+ *	Frees the event structure and any other pieces in it that need freeing.
+ */
+static void
+FreeEvent(EditresEvent *event)
+{
+    if (event->any_event.widgets != NULL)
+      {
+	XtFree((char *)event->any_event.widgets->ids);
+	XtFree((char *)event->any_event.widgets);
+    }
+
+    if (event->any_event.type == SetValues)
+      {
+	XtFree(event->set_values_event.name);
+	XtFree(event->set_values_event.res_type);
+    }
+	
+    XtFree((char *)event);
+}
+
+/*
+ * Function:
+ *	GetCommand
+ *
+ * Parameters:
+ *	(See Xt XtConvertSelectionProc)
+ *	data - contains the ident number for the command
+ *
+ * Description:
+ *	Gets the Command out of the selection asserted by the resource manager.
+ */
+/*ARGSUSED*/
+static void
+GetCommand(Widget w, XtPointer data, Atom *selection, Atom *type,
+	   XtPointer value, unsigned long *length, int *format)
+{
+  ResIdent ident = (ResIdent)(long)data;
+  EditresEvent *event;
+
+  if (*type != res_editor_protocol || *format != EDITRES_FORMAT)
+	return;
+
+  if ((event = BuildEvent(w, *selection, value, ident, *length)) != NULL)
+    {
+	ExecuteCommand(w, *selection, ident, event);
+	FreeEvent(event);
+    }
+}
+
+/*
+ * Function:
+ *	ExecuteCommand
+ *
+ * Parameters:
+ *	w	- widget
+ *	command	- the command to execute
+ *	value	- the associated with the command
+ *
+ * Description:
+ *	Executes a command string received from the resource editor.
+ */
+/*ARGSUSED*/
+static void
+ExecuteCommand(Widget w, Atom sel, ResIdent ident, EditresEvent *event)
+{
+  char *(*func)(Widget, EditresEvent*, ProtocolStream*);
+  char *str;
+
+  if (globals.block == BlockAll)
+    {
+	SendFailure(w, sel, ident, 
+		    "This client has blocked all Editres commands.");
+	return;
+    }
+  else if (globals.block == BlockSetValues
+	   && event->any_event.type == SetValues)
+    {
+	SendFailure(w, sel, ident, 
+		    "This client has blocked all SetValues requests.");
+	return;
+    }
+
+  switch(event->any_event.type)
+    {
+    case SendWidgetTree:
+#if defined(LONG64) || defined(WORD64)
+	globals.base_address = (unsigned long)w & 0xFFFFFFFF00000000;
+#endif
+	func = DumpWidgets;
+	break;
+    case SetValues:
+	func = DoSetValues;
+	break;
+    case FindChild:
+	func = DoFindChild;
+	break;
+    case GetGeometry:
+	func = DoGetGeometry;
+	break;
+    case GetResources:
+	func = DoGetResources;
+	break;
+    case GetValues:
+        func = DumpValues;
+    break;
+    default: 
+        {
+	    char buf[BUFSIZ];
+
+	    XmuSnprintf(buf, sizeof(buf),
+			"Unknown Protocol request %d.",event->any_event.type);
+	    SendFailure(w, sel, ident, buf);
+	    return;
+	}
+    }
+
+    _XEditResResetStream(&globals.stream);
+    if ((str = (*func)(w, event, &globals.stream)) == NULL)
+	SendCommand(w, sel, ident, PartialSuccess, &globals.stream);
+  else
+	SendFailure(w, sel, ident, str);
+}
+
+/*
+ * Function:
+ *	ConvertReturnCommand
+ *
+ * Parameters:
+ *	w	   - the widget that owns the selection
+ *	selection  - selection to convert
+ *	target	   - target type for this selection
+ *	type_ret   - type of the selection
+ *	value_ret  - selection value
+ *	length_ret - lenght of this selection
+ *	format_ret - the format the selection is in
+ *
+ * Description:
+ *	Converts a selection
+ *
+ * Returns:
+ *	True if conversion was sucessful
+ */
+/*ARGSUSED*/
+static Boolean
+ConvertReturnCommand(Widget w, Atom *selection, Atom *target, Atom *type_ret,
+		     XtPointer *value_ret, unsigned long *length_ret,
+		     int *format_ret)
+{
+    /*
+   * I assume the intrinsics give me the correct selection back
+     */
+    if ((*target != client_value))
+    return (False);
+
+    *type_ret = res_editor_protocol;
+  *value_ret = (XtPointer)globals.command_stream->real_top;
+    *length_ret = globals.command_stream->size + HEADER_SIZE;
+    *format_ret = EDITRES_FORMAT;
+
+  return (True);
+}
+
+/*
+ * Function:
+ *	CommandDone
+ *
+ * Parameters:
+ *	widget	  - unused
+ *	selection - unused
+ *	target	  - unused
+ *
+ * Description:
+ *	done with the selection
+ */
+/*ARGSUSED*/
+static void
+CommandDone(Widget widget, Atom *selection, Atom *target)
+{
+    /* Keep the toolkit from automaticaly freeing the selection value */
+}
+
+/*
+ * Function:
+ *	SendFailure
+ *
+ * Paramters:
+ *	w     - widget to own the selection
+ *	sel   - selection to assert
+ *	ident - identifier
+ *	str   - error message
+ *
+ * Description:
+ *	Sends a failure message
+ */
+static void
+SendFailure(Widget w, Atom sel, ResIdent ident, char *str)
+{
+    _XEditResResetStream(&globals.stream);
+    _XEditResPutString8(&globals.stream, str);
+    SendCommand(w, sel, ident, Failure, &globals.stream);
+}
+
+/*
+ * Function:
+ *	BuildReturnPacket
+ *
+ * Parameters:
+ *	ident   - identifier
+ *	command - command code
+ *	stream  - protocol stream
+ * Description:
+ *	Builds a return packet, given the data to send
+ *
+ * Returns:
+ *	packet to send
+ */
+static XtPointer
+BuildReturnPacket(ResIdent ident, EditResError error, ProtocolStream *stream)
+{
+    long old_alloc, old_size;
+    unsigned char *old_current;
+    
+    /*
+     * We have cleverly keep enough space at the top of the header
+     * for the return protocol stream, so all we have to do is
+     * fill in the space
+     */
+    /* 
+     * Fool the insert routines into putting the header in the right
+     * place while being damn sure not to realloc (that would be very bad.)
+     */
+    old_current = stream->current;
+    old_alloc = stream->alloc;
+    old_size = stream->size;
+
+    stream->current = stream->real_top;
+    stream->alloc = stream->size + (2 * HEADER_SIZE);	
+    
+    _XEditResPut8(stream, ident);
+    _XEditResPut8(stream, (unsigned char)error);
+    _XEditResPut32(stream, old_size);
+
+    stream->alloc = old_alloc;
+    stream->current = old_current;
+    stream->size = old_size;
+    
+  return ((XtPointer)stream->real_top);
+}    
+
+/*
+ * Function:
+ *	SendCommand
+ * Parameters:
+ *	w	- widget to own the selection
+ *	sel	- selection to assert
+ *	ident   - identifier
+ *	command - command code
+ *	stream  - protocol stream
+ *
+ * Description:
+ *	Builds a return command line
+ */
+static void
+SendCommand(Widget w, Atom sel, ResIdent ident, EditResError error,
+	    ProtocolStream *stream)
+{
+    BuildReturnPacket(ident, error, stream);
+    globals.command_stream = stream;	
+
+  /*
+ * I REALLY want to own the selection.  Since this was not triggered
+ * by a user action, and I am the only one using this atom it is safe to
+   * use CurrentTime
+ */
+  XtOwnSelection(w, sel, CurrentTime, ConvertReturnCommand, NULL, CommandDone);
+}
+
+/************************************************************
+ * Generic Utility Functions
+ ************************************************************/
+static int
+qcmp_widget_list(register _Xconst void *left, register _Xconst void *right)
+{ 
+  return (char *)*(Widget **)left - (char *)*(Widget **)right;
+}
+
+/*
+ * Function:
+ *	FindChildren
+ *
+ * Parameters:
+ *	parent   - parent widget
+ *	children - list of children
+ *	normal   - return normal children
+ *	popup    - return popup children
+ *	extra	 - return extra children
+ *
+ * Description:
+ *	Retuns all children (popup, normal and otherwise) of this widget
+ *
+ * Returns:
+ *	number of children
+ */
+static int
+FindChildren(Widget parent, Widget **children, Bool normal, Bool popup,
+	     Bool extra)
+{
+  CompositeWidget cw = (CompositeWidget)parent;
+  Cardinal i, num_children, current = 0;
+  Widget *extra_widgets = NULL;
+  Cardinal num_extra = 0;
+    
+    num_children = 0;
+
+    if (XtIsWidget(parent) && popup)
+	num_children += parent->core.num_popups;
+	
+    if (XtIsComposite(parent) && normal) 
+	num_children += cw->composite.num_children; 
+
+  if (XtIsWidget(parent) && extra)
+    {
+      XtResourceList norm_list, cons_list;
+      Cardinal num_norm, num_cons;
+      Arg args[1];
+      Widget widget;
+
+      XtGetResourceList(XtClass(parent), &norm_list, &num_norm);
+
+      if (XtParent(parent) != NULL)
+	XtGetConstraintResourceList(XtClass(XtParent(parent)),
+				    &cons_list, &num_cons);
+      else
+	num_cons = 0;
+
+      extra_widgets = (Widget *)XtMalloc(sizeof(Widget));
+      for (i = 0; i < num_norm; i++)
+	if (strcmp(norm_list[i].resource_type, XtRWidget) == 0)
+	  {
+	    widget = NULL;
+	    XtSetArg(args[0], norm_list[i].resource_name, &widget);
+	    XtGetValues(parent, args, 1);
+	    if (widget && XtParent(widget) == parent)
+	      {
+		++num_extra;
+		extra_widgets = (Widget *)
+		  XtRealloc((char *)extra_widgets, num_extra * sizeof(Widget));
+		extra_widgets[num_extra - 1] = widget;
+	      }
+	  }
+      for (i = 0; i < num_cons; i++)
+	if (strcmp(cons_list[i].resource_type, XtRWidget) == 0)
+	  {
+	    widget = NULL;
+	    XtSetArg(args[0], cons_list[i].resource_name, &widget);
+	    XtGetValues(parent, args, 1);
+	    if (widget && XtParent(widget) == parent)
+	      {
+		++num_extra;
+		extra_widgets = (Widget *)
+		  XtRealloc((char *)extra_widgets, num_extra * sizeof(Widget));
+		extra_widgets[num_extra - 1] = widget;
+	      }
+	  }
+      if (num_norm)
+	XtFree((char *)norm_list);
+      if (num_cons)
+	XtFree((char *)cons_list);
+    }
+
+  if ((num_children + num_extra) == 0)
+    {
+	*children = NULL; 
+      return (0);
+    }
+
+  *children = (Widget *)XtMalloc(sizeof(Widget) * (num_children + num_extra));
+
+    if (XtIsComposite(parent) && normal)
+    for (i = 0; i < cw->composite.num_children; i++, current++)
+	    (*children)[current] = cw->composite.children[i]; 
+
+    if (XtIsWidget(parent) && popup)
+    for (i = 0; i < parent->core.num_popups; i++, current++)
+	    (*children)[current] = parent->core.popup_list[i];
+
+  if (num_extra)
+    /* Check for dups */
+    {
+      Cardinal j, old_num_extra = num_extra;
+
+      qsort(extra_widgets, num_extra, sizeof(Widget), qcmp_widget_list);
+      for (i = 0; i < num_extra - 1; i++)
+	while (i < num_extra - 1 && extra_widgets[i] == extra_widgets[i + 1])
+	  {
+	    memmove(&extra_widgets[i], &extra_widgets[i + 1],
+		    (num_extra - i) * sizeof(Widget));
+	    --num_extra;
+	  }
+
+      for (i = 0; i < num_children; i++)
+	for (j = 0; j < num_extra; j++)
+	  if ((*children)[i] == extra_widgets[j])
+	    {
+	      if ((j + 1) < num_extra)
+		memmove(&extra_widgets[j], &extra_widgets[j + 1],
+			(num_extra - j) * sizeof(Widget));
+	      --num_extra;
+	    }
+
+      if (old_num_extra != num_extra)
+	*children = (Widget *)XtRealloc((char *)*children, sizeof(Widget)
+					* (num_children + num_extra));
+
+      if (num_extra)
+	memcpy(&(*children)[num_children], extra_widgets,
+	       sizeof(Widget) * num_extra);
+    }
+  if (extra_widgets)
+    XtFree((char *)extra_widgets);
+  if (num_children + num_extra == 0)
+    {
+      XtFree((char *)*children);
+      *children = NULL;
+    }
+
+  return (num_children + num_extra);
+}
+		
+/*
+ * Function:
+ *	IsChild
+ *
+ * parameters:
+ *	top    - top of the tree
+ *	parent - parent widget
+ *	child  - child widget
+ *
+ * Description:
+ *	Check to see of child is a child of parent
+ */
+static Bool
+IsChild(Widget top, Widget parent, Widget child)
+{
+    int i, num_children;
+  Widget *children;
+
+    if (parent == NULL)
+    return (top == child);
+
+  num_children = FindChildren(parent, &children, True, True, True);
+
+  for (i = 0; i < num_children; i++)
+    if (children[i] == child)
+      {
+	    XtFree((char *)children);
+	return (True);
+    }
+
+    XtFree((char *)children);
+  return (False);
+}
+
+/*
+ * Function:
+ *	VerifyWidget
+ *
+ * Parameters:
+ *	w    - any widget in the tree
+ *	info - info about the widget to verify
+ *
+ * Description:
+ *	Makes sure all the widgets still exist
+ */
+static char * 
+VerifyWidget(Widget w, WidgetInfo *info)
+{
+    Widget top;
+    register int count;
+    register Widget parent;
+  register unsigned long *child;
+
+  for (top = w; XtParent(top) != NULL; top = XtParent(top))
+    ;
+
+    parent = NULL;
+    child = info->ids;
+    count = 0;
+
+  while (True)
+    {
+	if (!IsChild(top, parent, (Widget) *child)) 
+	return ("This widget no longer exists in the client.");
+
+	if (++count == info->num_widgets)
+	    break;
+
+      parent = (Widget)*child++;
+    }
+
+  info->real_widget = (Widget)*child;
+
+  return (NULL);
+}
+
+/************************************************************
+ * Code to Perform SetValues operations
+ ************************************************************/
+/*
+ * Function:
+ *	DoSetValues
+ *
+ * Parameters:
+ *	w      - a widget in the tree
+ *	event  - event that caused this action
+ *	stream - protocol stream to add
+ *
+ * Description:
+ *	Performs the setvalues requested
+ *
+ * Returns:
+ *	NULL
+ */
+static char *
+DoSetValues(Widget w, EditresEvent *event, ProtocolStream *stream)
+{
+  char *str;
+    register unsigned i;
+    unsigned short count = 0;
+  SetValuesEvent *sv_event = (SetValuesEvent *)event;
+    
+  _XEditResPut16(stream, count);  /* insert 0, will be overwritten later */
+
+  for (i = 0; i < sv_event->num_entries; i++)
+    {
+      if ((str = VerifyWidget(w, &sv_event->widgets[i])) != NULL)
+	{
+	  _XEditResPutWidgetInfo(stream, &sv_event->widgets[i]);
+	    _XEditResPutString8(stream, str);
+	    count++;
+	}
+	else 
+	    ExecuteSetValues(sv_event->widgets[i].real_widget, 
+			     sv_event, sv_event->widgets + i, stream, &count);
+    }
+
+    /*
+     * Overwrite the first 2 bytes with the real count.
+     */
+    *(stream->top) = count >> XER_NBBY;
+    *(stream->top + 1) = count;
+
+  return (NULL);
+}
+
+/*
+ * Function:
+ *	HandleToolkitErrors
+ *
+ * Parameters:
+ *	name	   - name of the error
+ *	type	   - type of the error
+ *	class	   - class of the error
+ *	msg	   - the default message
+ *	params	   - the extra parameters for this message
+ *	num_params - ""
+ *
+ *	Description: Handles X Toolkit Errors.
+ */
+/* ARGSUSED */
+static void
+HandleToolkitErrors(String name, String type, String class, String msg,
+		    String *params, Cardinal *num_params)
+{
+  SVErrorInfo *info = &globals.error_info;
+  char buf[BUFSIZ];
+
+  if (streq(name, "unknownType"))
+	XmuSnprintf(buf, sizeof(buf),
+		    "The `%s' resource is not used by this widget.",
+		    info->event->name);
+  else if (streq(name, "noColormap"))
+	XmuSnprintf(buf, sizeof(buf), msg, params[0]);
+    else if (streq(name, "conversionFailed") || streq(name, "conversionError"))
+    {
+	if (streq((String)info->event->value, XtRString))
+	    XmuSnprintf(buf, sizeof(buf),
+			"Could not convert the string '%s' for the `%s' "
+			"resource.", (String)info->event->value,
+			info->event->name);
+	else
+	    XmuSnprintf(buf, sizeof(buf),
+			"Could not convert the `%s' resource.",
+			info->event->name);
+    }
+  else
+	XmuSnprintf(buf, sizeof(buf),
+		    "Name: %s, Type: %s, Class: %s, Msg: %s",
+		    name, type, class, msg);
+
+    /*
+   * Insert this info into the protocol stream, and update the count
+     */ 
+    (*(info->count))++;
+    _XEditResPutWidgetInfo(info->stream, info->entry);
+    _XEditResPutString8(info->stream, buf);
+}
+
+/*
+ * Function:
+ *	ExecuteSetValues
+ *
+ * Parameters:
+ *	w	 - widget to perform the set_values on
+ *	sv_event - set values event
+ *	sv_info  - set_value info
+ *.
+ * Description:
+ *	Performs a setvalues for a given command
+ */
+static void
+ExecuteSetValues(Widget w, SetValuesEvent *sv_event, WidgetInfo *entry,
+		 ProtocolStream *stream, unsigned short *count)
+{
+    XtErrorMsgHandler old;
+  SVErrorInfo *info = &globals.error_info;
+    
+    info->event = sv_event;	/* No data can be passed to */
+    info->stream = stream;	/* an error handler, so we */
+  info->count = count;		/* have to use a global */
+    info->entry = entry;
+
+    old = XtAppSetWarningMsgHandler(XtWidgetToApplicationContext(w),
+				    HandleToolkitErrors);
+
+    XtVaSetValues(w, XtVaTypedArg,
+		  sv_event->name, sv_event->res_type,
+		  sv_event->value, sv_event->value_len,
+		  NULL);
+
+    (void)XtAppSetWarningMsgHandler(XtWidgetToApplicationContext(w), old);
+}
+
+/************************************************************
+ * Code for Creating and dumping widget tree.
+ ************************************************************/
+/* Function:
+ *	DumpWidgets
+ *
+ * Parameters:
+ *	w      - a widget in the tree
+ *	event  - event that caused this action
+ *	stream - protocol stream to add
+ *
+ * Description:
+ *	  Given a widget it builds a protocol packet containing the entire
+ *	widget heirarchy.
+ *
+ * Returns:
+ *	NULL
+ */
+#define TOOLKIT_TYPE ("Xt")
+/*ARGSUSED*/
+static char * 
+DumpWidgets(Widget w, EditresEvent *event, ProtocolStream *stream)
+{
+    unsigned short count = 0;
+        
+  /* Find Tree's root */
+  for (; XtParent(w) != NULL; w = XtParent(w))
+    ;
+    
+    /*
+   * hold space for count, overwritten later
+     */
+  _XEditResPut16(stream, (unsigned int)0);
+
+    DumpChildren(w, stream, &count);
+
+    /*
+   * write out toolkit type
+     */
+    _XEditResPutString8(stream, TOOLKIT_TYPE);
+
+    /*
+   * Overwrite the first 2 bytes with the real count
+     */
+    *(stream->top) = count >> XER_NBBY;
+    *(stream->top + 1) = count;
+
+  return (NULL);
+}
+
+/*
+ * Function:
+ *	 DumpChildren
+ *
+ * Parameters:
+ *	w      - widget to dump
+ *	stream - stream to dump to
+ *	count  - number of dumps we have performed
+ *
+ * Description:
+ *	Adds a child's name to the list.
+ */
+/* This is a trick/kludge.  To make shared libraries happier (linking
+ * against Xmu but not linking against Xt, and apparently even work
+ * as we desire on SVR4, we need to avoid an explicit data reference
+ * to applicationShellWidgetClass.  XtIsTopLevelShell is known
+ * (implementation dependent assumption!) to use a bit flag.  So we
+ * go that far.  Then, we test whether it is an applicationShellWidget
+ * class by looking for an explicit class name.  Seems pretty safe.
+ */
+static Bool
+isApplicationShell(Widget w)
+{
+    register WidgetClass c;
+
+    if (!XtIsTopLevelShell(w))
+    return (False);
+  for (c = XtClass(w); c; c = c->core_class.superclass)
+    if (strcmp(c->core_class.class_name, "ApplicationShell") == 0)
+      return (True);
+
+  return (False);
+}
+
+static void
+DumpChildren(Widget w, ProtocolStream *stream, unsigned short *count)
+{
+    int i, num_children;
+    Widget *children;
+    unsigned long window;
+  char *c_class;
+
+    (*count)++;
+	
+  InsertWidget(stream, w);		/* Insert the widget into the stream */
+
+    _XEditResPutString8(stream, XtName(w)); /* Insert name */
+
+    if (isApplicationShell(w))
+    c_class = ((ApplicationShellWidget)w)->application.class;
+    else
+    c_class = XtClass(w)->core_class.class_name;
+
+  _XEditResPutString8(stream, c_class);		/* Insert class */
+
+     if (XtIsWidget(w))
+	 if (XtIsRealized(w))
+	    window = XtWindow(w);
+	else
+	    window = EDITRES_IS_UNREALIZED;
+     else
+	 window = EDITRES_IS_OBJECT;
+
+  _XEditResPut32(stream, window);		/* Insert window id */
+
+    /*
+   * Find children and recurse
+     */
+  num_children = FindChildren(w, &children, True, True, True);
+    for (i = 0; i < num_children; i++) 
+	DumpChildren(children[i], stream, count);
+
+    XtFree((char *)children);
+}
+
+/************************************************************
+ * Code for getting the geometry of widgets
+ ************************************************************/
+/*
+ * Function:
+ *	DoGetGeometry
+ *
+ * Parameters:
+ *	w      - widget in the tree
+ *	event  - event that caused this action
+ *	stream - protocol stream to add
+ *
+ * Description:
+ *	Retrieves the Geometry of each specified widget.
+ *
+ * Returns:
+ *	NULL
+ */
+static char *
+DoGetGeometry(Widget w, EditresEvent *event, ProtocolStream *stream)
+{
+    unsigned i;
+  char *str;
+  GetGeomEvent *geom_event = (GetGeomEvent *)event;
+    
+    _XEditResPut16(stream, geom_event->num_entries);
+
+  for (i = 0; i < geom_event->num_entries; i++)
+    {
+	/* 
+       * Send out the widget id
+	 */
+      _XEditResPutWidgetInfo(stream, &geom_event->widgets[i]);
+
+      if ((str = VerifyWidget(w, &geom_event->widgets[i])) != NULL)
+	{
+	  _XEditResPutBool(stream, True);	/* an error occured */
+	  _XEditResPutString8(stream, str);	/* set message */
+	}
+	else 
+	    ExecuteGetGeometry(geom_event->widgets[i].real_widget, stream);
+    }
+
+  return (NULL);
+}
+
+/*
+ * Function:
+ *	ExecuteGetGeometry
+ *
+ * Parameters:
+ *	w      - widget to get geometry
+ *	stream - stream to append to
+ *
+ * Description:
+ *	Gets the geometry for each widget specified.
+ *
+ * Returns:
+ *	True if no error occured.
+ */
+static void
+ExecuteGetGeometry(Widget w, ProtocolStream *stream)
+{
+    int i;
+    Boolean mapped_when_man;
+    Dimension width, height, border_width;
+    Arg args[8];
+    Cardinal num_args = 0;
+    Position x, y;
+    
+  if (!XtIsRectObj(w) || (XtIsWidget(w) && !XtIsRealized(w)))
+    {
+      _XEditResPutBool(stream, False);		/* no error */
+	_XEditResPutBool(stream, False);	/* not visable */
+	for (i = 0; i < 5; i++)		/* fill in extra space with 0's */
+	    _XEditResPut16(stream, 0);
+	return;
+    }
+
+    XtSetArg(args[num_args], XtNwidth, &width); num_args++;
+    XtSetArg(args[num_args], XtNheight, &height); num_args++;
+    XtSetArg(args[num_args], XtNborderWidth, &border_width); num_args++;
+    XtSetArg(args[num_args], XtNmappedWhenManaged, &mapped_when_man);
+    num_args++;
+    XtGetValues(w, args, num_args);
+
+  if (!(XtIsManaged(w) && mapped_when_man) && XtIsWidget(w))
+    {
+	XWindowAttributes attrs;
+	
+	/* 
+	 * The toolkit does not maintain mapping state, we have
+       * to go to the server
+	 */
+      if (XGetWindowAttributes(XtDisplay(w), XtWindow(w), &attrs) != 0)
+	{
+	  if (attrs.map_state != IsViewable)
+	    {
+	      _XEditResPutBool(stream, False);	/* no error */
+	      _XEditResPutBool(stream, False);	/* not visable */
+	      for (i = 0; i < 5; i++)	/* fill in extra space with 0's */
+		    _XEditResPut16(stream, 0);
+		return;
+	    }
+	}
+      else
+	{
+	    _XEditResPut8(stream, True); /* Error occured. */
+	    _XEditResPutString8(stream, "XGetWindowAttributes failed.");
+	    return;
+	}
+    }
+
+    XtTranslateCoords(w, -((int) border_width), -((int) border_width), &x, &y);
+
+  _XEditResPutBool(stream, False);	/* no error */
+  _XEditResPutBool(stream, True);	/* Visable */
+    _XEditResPut16(stream, x);
+    _XEditResPut16(stream, y);
+    _XEditResPut16(stream, width);
+    _XEditResPut16(stream, height);
+    _XEditResPut16(stream, border_width);
+}
+
+/************************************************************
+ * Code for executing FindChild
+ ************************************************************/
+/*
+ * Function:
+ *	PositionInChild
+ *
+ * Parameters:
+ *	child - child widget to check
+ *	x     - location of point to check in the parent's coord space
+ *	y     - ""
+ *
+ * Description:
+ *	Returns true if this location is in the child.
+ */
+static Bool
+PositionInChild(Widget child, int x, int y)
+{
+    Arg args[6];
+    Cardinal num;
+    Dimension width, height, border_width;
+    Position child_x, child_y;
+    Boolean mapped_when_managed;
+
+  if (!XtIsRectObj(child))	/* we must at least be a rect obj */
+	return (False);
+
+    num = 0;
+    XtSetArg(args[num], XtNmappedWhenManaged, &mapped_when_managed); num++;
+    XtSetArg(args[num], XtNwidth, &width); num++;
+    XtSetArg(args[num], XtNheight, &height); num++;
+    XtSetArg(args[num], XtNx, &child_x); num++;
+    XtSetArg(args[num], XtNy, &child_y); num++;
+    XtSetArg(args[num], XtNborderWidth, &border_width); num++;
+    XtGetValues(child, args, num);
+ 
+    /*
+     * The only way we will know of the widget is mapped is to see if
+     * mapped when managed is True and this is a managed child.  Otherwise
+   * we will have to ask the server if this window is mapped
+     */
+  if (XtIsWidget(child) && !(mapped_when_managed && XtIsManaged(child)))
+    {
+	XWindowAttributes attrs;
+
+      if (XGetWindowAttributes(XtDisplay(child), XtWindow(child), &attrs)
+	  &&  attrs.map_state != IsViewable)
+	return (False);
+    }
+
+  return ((x >= child_x)
+	  && (x <= (child_x + (Position)width + 2 * (Position)border_width))
+	  && (y >= child_y)
+	  && (y <= (child_y + (Position)height + 2 * (Position)border_width)));
+}
+
+/*
+ * Function:
+ *	_FindChild
+ *
+ * Parameters:
+ *	parent - widget that is known to contain the point specified
+ *	x      - point in coordinates relative to the widget specified
+ *	y      - ""
+ *
+ * Description:
+ *	Finds the child that actually contains the point shown.
+ */
+static Widget 
+_FindChild(Widget parent, int x, int y)
+{
+  Widget *children;
+  int i = FindChildren(parent, &children, True, False, True);
+
+  while (i > 0)
+    {
+	i--;
+
+      if (PositionInChild(children[i], x, y))
+	{
+	    Widget child = children[i];
+	    
+	    XtFree((char *)children);
+	  return (_FindChild(child, x - child->core.x, y - child->core.y));
+	}
+    }
+
+    XtFree((char *)children);
+
+  return (parent);
+}
+
+/*
+ * Function:
+ *	DoFindChild
+ *
+ * Parameters:
+ *	w      - widget in the tree
+ *	event  - event that caused this action
+ *	stream - protocol stream to add
+ * Description:
+ *	Finds the child that contains the location specified.
+ *
+ * Returns:
+ *	  An allocated error message if something went horribly wrong and
+ *	no set values were performed, else NULL.
+ */
+static char *
+DoFindChild(Widget w, EditresEvent *event, ProtocolStream *stream)
+{
+  char *str;
+    Widget parent, child;
+    Position parent_x, parent_y;
+  FindChildEvent *find_event = (FindChildEvent *)event;
+    
+    if ((str = VerifyWidget(w, find_event->widgets)) != NULL) 
+    return (str);
+
+    parent = find_event->widgets->real_widget;
+
+    XtTranslateCoords(parent, (Position) 0, (Position) 0,
+		      &parent_x, &parent_y);
+    
+    child = _FindChild(parent, find_event->x - (int) parent_x,
+		       find_event->y - (int) parent_y);
+
+    InsertWidget(stream, child);
+
+  return (NULL);
+}
+
+/************************************************************
+ * Procedures for performing GetResources
+ ************************************************************/
+/*
+ * Function:
+ *	DoGetResources
+ *
+ * Parameters:
+ *	w      - widget in the tree
+ *	event  - event that caused this action
+ *	stream - protocol stream to add
+ *
+ * Description:
+ *	Gets the Resources associated with the widgets passed.
+ *
+ * Returns:
+ *	NULL
+ */
+static char *
+DoGetResources(Widget w, EditresEvent *event, ProtocolStream *stream)
+{
+    unsigned int i;
+  char *str;
+  GetResEvent *res_event = (GetResEvent *)event;
+    
+    _XEditResPut16(stream, res_event->num_entries); /* number of replys */
+
+  for (i = 0; i < res_event->num_entries; i++)
+    {
+	/* 
+       * Send out the widget id
+	 */
+      _XEditResPutWidgetInfo(stream, &res_event->widgets[i]);
+      if ((str = VerifyWidget(w, &res_event->widgets[i])) != NULL)
+	{
+	  _XEditResPutBool(stream, True);	/* an error occured */
+	  _XEditResPutString8(stream, str);	/* set message */
+	}
+      else
+	{
+	  _XEditResPutBool(stream, False);	/* no error occured */
+	  ExecuteGetResources(res_event->widgets[i].real_widget, stream);
+	}
+    }
+
+  return (NULL);
+}
+
+/* Function:
+ *	ExecuteGetResources
+ *
+ * Parameters:
+ *	w      - widget to get resources on
+ *	stream - protocol stream
+ *
+ * Description:
+ *	Gets the resources for any individual widget
+ */
+static void
+ExecuteGetResources(Widget w, ProtocolStream *stream)
+{
+    XtResourceList norm_list, cons_list;
+    Cardinal num_norm, num_cons;
+    register Cardinal i;
+
+    /* 
+   * Get Normal Resources
+     */
+    XtGetResourceList(XtClass(w), &norm_list, &num_norm);
+
+    if (XtParent(w) != NULL) 
+    XtGetConstraintResourceList(XtClass(XtParent(w)), &cons_list,&num_cons);
+    else
+	num_cons = 0;
+
+  _XEditResPut16(stream, num_norm + num_cons);	/* how many resources */
+    
+    /*
+   * Insert all the normal resources
+     */
+  for (i = 0; i < num_norm; i++)
+    {
+	_XEditResPutResourceType(stream, NormalResource);
+	_XEditResPutString8(stream, norm_list[i].resource_name);
+	_XEditResPutString8(stream, norm_list[i].resource_class);
+	_XEditResPutString8(stream, norm_list[i].resource_type);
+    }
+  XtFree((char *)norm_list);
+
+    /*
+   * Insert all the constraint resources
+     */
+  if (num_cons > 0)
+    {
+      for (i = 0; i < num_cons; i++)
+	{
+	    _XEditResPutResourceType(stream, ConstraintResource);
+	    _XEditResPutString8(stream, cons_list[i].resource_name);
+	    _XEditResPutString8(stream, cons_list[i].resource_class);
+	    _XEditResPutString8(stream, cons_list[i].resource_type);
+	}
+      XtFree((char *)cons_list);
+    }
+}
+
+/*
+ * Function:
+ *	DumpValues
+ *
+ * Parameters:
+ *	event  - event that caused this action
+ *	stream - protocol stream to add
+ *
+ * Description:
+ *	Returns resource values to the resource editor.
+ *
+ * Returns:
+ *	NULL
+ */
+/*ARGSUSED*/
+static char *
+DumpValues(Widget w, EditresEvent* event, ProtocolStream* stream)
+{
+  char *str;
+  Arg warg[1];
+  String res_value = NULL;
+  GetValuesEvent *gv_event = (GetValuesEvent *)event;
+
+  /* put the count in the stream */
+  _XEditResPut16(stream, (unsigned int)1);
+
+  /*
+   * Get the resource of the widget asked for by the
+   * resource editor and insert it into the stream
+   */
+  XtSetArg(warg[0], gv_event->name, &res_value);
+
+  if ((str = VerifyWidget(w, &gv_event->widgets[0])) != NULL)
+    _XEditResPutString8(stream, str);
+  else
+    {
+      _XEditresGetStringValues(gv_event->widgets[0].real_widget, warg, 1);
+      if (!res_value)
+	res_value = "NoValue";
+  _XEditResPutString8(stream, res_value);
+    }
+
+  return (NULL);
+}
+
+/************************************************************
+ * Code for inserting values into the protocol stream
+ ************************************************************/
+/*
+ * Function:
+ *	InsertWidget
+ *
+ * Parameters:
+ *	stream - protocol stream
+ *	w      - widget to insert
+ *
+ * Description:
+ *	  Inserts the full parent hierarchy of this widget into the protocol
+ *	stream as a widget list.
+ */
+static void
+InsertWidget(ProtocolStream *stream, Widget w)
+{
+    Widget temp;
+  unsigned long *widget_list;
+    register int i, num_widgets;
+
+  for (temp = w, i = 0; temp != 0; temp = XtParent(temp), i++)
+    ;
+
+    num_widgets = i;
+  widget_list = (unsigned long *)XtMalloc(sizeof(unsigned long) * num_widgets);
+
+    /*
+   * Put the widgets into the list
+   * make sure that they are inserted in the list from parent -> child
+     */
+    for (i--, temp = w; temp != NULL; temp = XtParent(temp), i--) 
+    widget_list[i] = (unsigned long)temp;
+	
+  _XEditResPut16(stream, num_widgets);		/* insert number of widgets */
+  for (i = 0; i < num_widgets; i++)		/* insert Widgets themselves */
+	_XEditResPut32(stream, widget_list[i]);
+    
+    XtFree((char *)widget_list);
+}
+
+/************************************************************
+ * All of the following routines are public
+ ************************************************************/
+/*
+ * Function:
+ *	_XEditResPutString8
+ *
+ * Parameters:
+ *	stream - stream to insert string into
+ *	str    - string to insert
+ *
+ * Description:
+ *	Inserts a string into the protocol stream.
+ */
+void
+_XEditResPutString8(ProtocolStream *stream, char *str)
+{
+    int i, len = strlen(str);
+
+    _XEditResPut16(stream, len);
+  for (i = 0; i < len; i++, str++)
+	_XEditResPut8(stream, *str);
+}
+
+/*
+ * Function:
+ *	_XEditResPut8
+ *
+ * Parameters:
+ *	stream - stream to insert string into
+ *	value  - value to insert
+ *
+ * Description:
+ *	Inserts an 8 bit integer into the protocol stream.
+ */
+void
+_XEditResPut8(ProtocolStream *stream, unsigned int value)
+{
+    unsigned char temp;
+
+  if (stream->size >= stream->alloc)
+    {
+	stream->alloc += 100;
+      stream->real_top = (unsigned char *)
+	XtRealloc((char *)stream->real_top, stream->alloc + HEADER_SIZE);
+	stream->top = stream->real_top + HEADER_SIZE;
+	stream->current = stream->top + stream->size;
+    }
+
+    temp = (unsigned char) (value & BYTE_MASK);
+    *((stream->current)++) = temp;
+    (stream->size)++;
+}
+
+/*
+ * Function:
+ *	_XEditResPut16
+ *
+ * Arguments:
+ *	stream - stream to insert string into
+ *	value  - value to insert
+ *
+ * Description:
+ *	Inserts a 16 bit integer into the protocol stream.
+ */
+void
+_XEditResPut16(ProtocolStream *stream, unsigned int value)
+{
+    _XEditResPut8(stream, (value >> XER_NBBY) & BYTE_MASK);
+    _XEditResPut8(stream, value & BYTE_MASK);
+}
+
+/*
+ * Function:
+ *	_XEditResPut32
+ *
+ * Arguments:
+ *	stream - stream to insert string into
+ *	value  - value to insert
+ *
+ * Description:
+ *	Inserts a 32 bit integer into the protocol stream.
+ */
+void
+_XEditResPut32(ProtocolStream *stream, unsigned long value)
+{
+    int i;
+
+    for (i = 3; i >= 0; i--) 
+    _XEditResPut8(stream, (value >> (XER_NBBY * i)) & BYTE_MASK);
+}
+
+/*
+ * Function:
+ *	_XEditResPutWidgetInfo
+ *
+ * Parameters:
+ *	stream - stream to insert widget info into
+ *	info   - info to insert
+ *
+ * Description:
+ *	Inserts the widget info into the protocol stream.
+ */
+void
+_XEditResPutWidgetInfo(ProtocolStream *stream, WidgetInfo *info)
+{
+    unsigned int i;
+
+    _XEditResPut16(stream, info->num_widgets);
+    for (i = 0; i < info->num_widgets; i++) 
+	_XEditResPut32(stream, info->ids[i]);
+}
+
+/************************************************************
+ * Code for retrieving values from the protocol stream
+ ************************************************************/
+/*
+ * Function:
+ *	_XEditResResetStream
+ *
+ * Parameters:
+ *	stream - stream to reset
+ *
+ * Description:
+ *	Resets the protocol stream.
+ */
+void
+_XEditResResetStream(ProtocolStream *stream)
+{
+    stream->current = stream->top;
+    stream->size = 0;
+  if (stream->real_top == NULL)
+    {
+      stream->real_top = (unsigned char *)
+	XtRealloc((char *)stream->real_top, stream->alloc + HEADER_SIZE);
+	stream->top = stream->real_top + HEADER_SIZE;
+	stream->current = stream->top + stream->size;
+    }
+}
+
+/*
+ * NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE 
+ *
+ * The only modified field if the "current" field
+ *
+ * The only fields that must be set correctly are the "current", "top"
+ * and "size" fields.
+ */
+/*
+ * Function:
+ *	_XEditResGetg8
+ *
+ * Parameters:
+ *	stream - protocol stream
+ *	value  - a pointer to value to return
+ *
+ * Description:
+ *	Retrieves an unsigned 8 bit value from the protocol stream.
+ *
+ * Returns:
+ *	True if sucessful
+ */
+Bool
+_XEditResGet8(ProtocolStream *stream, unsigned char *value)
+{
+  if (stream->size < (unsigned long)(stream->current - stream->top))
+    return (False);
+
+  *value = *((stream->current)++);
+  return (True);
+}
+
+/*
+ * Function:
+ *	_XEditResGet16
+ *
+ * Parameters:
+ *	stream - protocol stream
+ *	value  - pointer to return value
+ *
+ * Description:
+ *	Retrieves an unsigned 16 bit value from the protocol stream.
+ *
+ * Returns:
+ *	True if sucessful
+ */
+Bool
+_XEditResGet16(ProtocolStream *stream, unsigned short *value)
+{
+    unsigned char temp1, temp2;
+
+  if (!(_XEditResGet8(stream, &temp1) && _XEditResGet8(stream, &temp2)))
+    return (False);
+    
+  *value = ((unsigned short)temp1 << XER_NBBY) + (unsigned short)temp2;
+  return (True);
+}
+
+/*
+ * Function:
+ *	_XEditResGetSigned16
+ *
+ * Parameters:
+ *	stream - protocol stream
+ *	value  - pointer to return value
+ *
+ * Description:
+ *	Retrieves an signed 16 bit value from the protocol stream.
+ *
+ * Returns:
+ *	True if sucessful
+ */
+Bool
+_XEditResGetSigned16(ProtocolStream *stream, short *value)
+{
+    unsigned char temp1, temp2;
+
+  if (!(_XEditResGet8(stream, &temp1) && _XEditResGet8(stream, &temp2)))
+    return (False);
+    
+  if (temp1 & (1 << (XER_NBBY - 1)))	/* If the sign bit is active */
+    {
+      *value = -1;			/* store all 1's */
+      *value &= (temp1 << XER_NBBY);	/* Now and in the MSB */
+      *value &= temp2;			 /* and LSB */
+    }
+    else 
+    *value = ((unsigned short)temp1 << XER_NBBY) + (unsigned short)temp2;
+
+  return (True);
+}
+
+/*
+ * Function:
+ *	_XEditResGet32
+ *
+ * Parameters:
+ *	stream - protocol stream
+ *	value  - pointer to return value
+ *
+ * Description:
+ *	Retrieves an unsigned 32 bit value from the protocol stream.
+ *
+ * Returns:
+ *	True if sucessful
+ */
+Bool
+_XEditResGet32(ProtocolStream *stream, unsigned long *value)
+{
+    unsigned short temp1, temp2;
+
+  if (!(_XEditResGet16(stream, &temp1) && _XEditResGet16(stream, &temp2)))
+    return (False);
+    
+  *value = ((unsigned short)temp1 << (XER_NBBY * 2)) + (unsigned short)temp2;
+  return (True);
+}
+
+/* Function:
+ *	_XEditResGetString8
+ *
+ * Parameters:
+ *	stream - protocol stream
+ *	str    - string to retrieve
+ *
+ * Description:
+ *	Retrieves an 8 bit string value from the protocol stream.
+ *
+ * Returns:
+ *	True if retrieval was successful
+ */
+Bool
+_XEditResGetString8(ProtocolStream *stream, char **str)
+{
+    unsigned short len;
+    register unsigned i;
+
+  if (!_XEditResGet16(stream, &len))
+    return (False);
+
+    *str = XtMalloc(sizeof(char) * (len + 1));
+
+  for (i = 0; i < len; i++)
+    {
+      if (!_XEditResGet8(stream, (unsigned char *)*str + i))
+	{
+	    XtFree(*str);
+	    *str = NULL;
+	  return (False);
+	}
+    }
+  (*str)[i] = '\0';
+
+  return (True);
+}
+
+/*
+ * Function:
+ *	_XEditResGetWidgetInfo
+ *
+ * Parameters:
+ *	stream - protocol stream
+ *	info   - widget info struct to store into
+ *
+ * Description:
+ *	  Retrieves the list of widgets that follow and stores them in the
+ *	widget info structure provided.
+ *
+ * Returns:
+ *	True if retrieval was successful
+ */
+Bool
+_XEditResGetWidgetInfo(ProtocolStream *stream, WidgetInfo *info)
+{
+    unsigned int i;
+
+  if (!_XEditResGet16(stream, &info->num_widgets))
+    return (False);
+
+  info->ids = (unsigned long *)XtMalloc(sizeof(long) * info->num_widgets);
+
+  for (i = 0; i < info->num_widgets; i++)
+    {
+      if (!_XEditResGet32(stream, info->ids + i))
+	{
+	    XtFree((char *)info->ids);
+	    info->ids = NULL;
+	  return (False);
+	}
+#if defined(LONG64) || defined(WORD64)
+	info->ids[i] |= globals.base_address;
+#endif
+    }
+  return (True);
+}
+	    
+/************************************************************
+ * Code for Loading the EditresBlock resource
+ ************************************************************/
+/*
+ * Function:
+ *	CvStringToBlock
+ *
+ * Parameters:
+ *	dpy	       - display
+ *	args	       - unused
+ *	num_args       - unused
+ *	from_val       - value to convert
+ *	to_val	       - where to store
+ *	converter_data - unused
+ *
+ * Description:
+ *	Converts a string to an editres block value.
+ *
+ * Returns:
+ *	True if conversion was sucessful
+ */
+/*ARGSUSED*/
+static Boolean
+CvtStringToBlock(Display *dpy, XrmValue *args, Cardinal *num_args,
+		 XrmValue *from_val, XrmValue *to_val,
+		 XtPointer *converter_data)
+{
+    char ptr[16];
+    static EditresBlock block;
+
+    XmuNCopyISOLatin1Lowered(ptr, from_val->addr, sizeof(ptr));
+
+    if (streq(ptr, "none")) 
+	block = BlockNone;
+    else if (streq(ptr, "setvalues")) 
+	block = BlockSetValues;
+    else if (streq(ptr, "all")) 
+	block = BlockAll;
+  else
+    {
+	Cardinal num_params = 1;
+	String params[1];
+
+	params[0] = from_val->addr;
+	XtAppWarningMsg(XtDisplayToApplicationContext(dpy),
+			"CvtStringToBlock", "unknownValue", "EditresError",
+			"Could not convert string \"%s\" to EditresBlock.",
+			params, &num_params);
+	return FALSE;
+    }
+
+  if (to_val->addr != NULL)
+    {
+      if (to_val->size < sizeof(EditresBlock))
+	{
+	    to_val->size = sizeof(EditresBlock);
+	    return FALSE;
+	}
+	*(EditresBlock *)(to_val->addr) = block;
+    }
+    else 
+    to_val->addr = (XtPointer)block;
+
+    to_val->size = sizeof(EditresBlock);
+    return TRUE;
+}
+
+#define XtREditresBlock		"EditresBlock"
+/*
+ * Function:
+ *	LoadResources
+ *
+ * Parameters:
+ *	w - any widget in the tree
+ *
+ * Description:
+ *	  Loads a global resource the determines of this application should
+ *	allow Editres requests.
+ */
+static void
+LoadResources(Widget w)
+{
+    static XtResource resources[] = {
+        {"editresBlock", "EditresBlock", XtREditresBlock, sizeof(EditresBlock),
+     XtOffsetOf(Globals, block), XtRImmediate, (XtPointer)BlockNone}
+    };
+
+  for (; XtParent(w) != NULL; w = XtParent(w))
+    ;
+
+    XtAppSetTypeConverter(XtWidgetToApplicationContext(w),
+			  XtRString, XtREditresBlock, CvtStringToBlock,
+			NULL, 0, XtCacheAll, NULL);
+
+  XtGetApplicationResources(w, (XtPointer)&globals, resources,
+			    XtNumber(resources), NULL, 0);
+}
+
+/*
+ * Function:
+ *	_XEditresGetStringValues
+ *
+ * Parameters:
+ *	w	- widget
+ *	warg	- where to store result
+ *	numargs	- unused
+ */
+/*ARGSUSED*/
+static void
+_XEditresGetStringValues(Widget w, Arg *warg, int numargs)
+{
+  static char buffer[32];
+  XtResourceList res_list;
+  Cardinal num_res;
+  XtResource *res = NULL;
+  long value;
+  Cardinal i;
+  char *string = "";
+  Arg args[1];
+  XrmValue to, from;
+
+  /*
+   * Look for the resource
+   */
+  XtGetResourceList(XtClass(w), &res_list, &num_res);
+  for (i = 0; i < num_res; i++)
+    if (strcmp(res_list[i].resource_name, warg->name) == 0)
+      {
+	res = &res_list[i];
+	break;
+      }
+
+  if (res == NULL && XtParent(w) != NULL)
+    {
+      XtFree((char *)res_list);
+      XtGetConstraintResourceList(XtClass(XtParent(w)), &res_list, &num_res);
+      for (i = 0; i < num_res; i++)
+	if (strcmp(res_list[i].resource_name, warg->name) == 0)
+	  {
+	    res = &res_list[i];
+	    break;
+	  }
+    }
+
+  if (res == NULL)
+    {
+      /* Couldn't find resource */
+    
+      XtFree((char *)res_list);
+      *(XtPointer *)warg->value = NULL;
+      return;
+    }
+
+  /* try to get the value in the proper size */
+  switch (res->resource_size)
+    {
+#ifdef LONG_64
+      long v8;
+#endif
+      int v4;
+      short v2;
+      char v1;
+
+    case 1:
+      XtSetArg(args[0], res->resource_name, &v1);
+      XtGetValues(w, args, 1);
+      value = (int)v1;
+      break;
+    case 2:
+      XtSetArg(args[0], res->resource_name, &v2);
+      XtGetValues(w, args, 1);
+      value = (int)v2;
+      break;
+    case 4:
+      XtSetArg(args[0], res->resource_name, &v4);
+      XtGetValues(w, args, 1);
+      value = (int)v4;
+      break;
+#ifdef LONG_64
+    case 8:
+      XtSetArg(args[0], res->resource_name, &v8);
+      XtGetValues(w, args, 1);
+      value = (long)v8;
+      break;
+#endif
+    default:
+      fprintf(stderr, "_XEditresGetStringValues: bad size %d\n",
+	      res->resource_size);
+      string = "bad size";
+      *(char **)(warg->value) = string;
+      XtFree((char *)res_list);
+      return;
+    }
+
+  /*
+   * If the resource is already String, no conversion needed
+   */
+  if (strcmp(XtRString, res->resource_type) == 0)
+    {
+      if (value == 0)
+	string = "(null)";
+      else
+	string = (char *)value;
+    }
+  else
+    {
+      from.size = res->resource_size;
+      from.addr = (XPointer)&value;
+      to.addr = NULL;
+      to.size = 0;
+
+      if (XtConvertAndStore(w,res->resource_type, &from, XtRString, &to))
+	string = to.addr;
+      else
+	{
+	  string = buffer;
+	  /*
+	   * Conversion failed, fall back to representing it as integer
+	   */
+	  switch (res->resource_size)
+	    {
+	    case sizeof(char):
+	      XmuSnprintf(buffer, sizeof(buffer), "%d", (int)(value & 0xff));
+	      break;
+	    case sizeof(short):
+	      XmuSnprintf(buffer, sizeof(buffer), "%d", (int)(value & 0xffff));
+	      break;
+	    case sizeof(int):
+	      XmuSnprintf(buffer, sizeof(buffer), "0x%08x", (int)value);
+	      break;
+#ifdef LONG_64
+	    case sizeof(long):
+	      XmuSnprintf(buffer, sizeof(buffer), "0x%016lx", value);
+	      break;
+#endif
+	    }
+	}
+    }
+
+  if (string == NULL)
+    string = "";
+
+  *(char **)(warg->value) = string;
+  XtFree((char *)res_list);
+}
diff --git a/nx-X11/lib/Xmu/EditresP.h b/nx-X11/lib/Xmu/EditresP.h
new file mode 100644
index 000000000..886205bf2
--- /dev/null
+++ b/nx-X11/lib/Xmu/EditresP.h
@@ -0,0 +1,409 @@
+/* $Xorg: EditresP.h,v 1.4 2001/02/09 02:03:52 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/Xmu/EditresP.h,v 1.5 2001/01/17 19:42:55 dawes Exp $ */
+
+/*
+ * Author:  Chris D. Peterson, MIT X Consortium
+ */
+
+/************************************************************
+
+		The Editres Protocol
+
+
+  The Client message sent to the application is:
+
+  ATOM = "ResEditor" 		--- RES_EDITOR_NAME
+
+  FORMAT = 32                   --- RES_EDIT_SEND_EVENT_FORMAT
+
+  l[0] = timestamp
+  l[1] = command atom name
+  l[2] = ident of command
+  l[3] = protocol version number to use
+
+
+
+  The binary protocol has the following format:
+
+	Card8:		8-bit unsingned integer
+	Card16:		16-bit unsingned integer
+	Card32:		32-bit unsingned integer
+	Int16:		16-bit signed integer
+	Window:		32-bit value
+	Widget:		32-bit value
+	String8:        ListOfCard8
+	
+	[a][b][c] represent an exclusive list of choices.
+
+	All widgets are passed as a list of widgets, containing the 
+	full instance heirarch of this widget.  The hierarchy is ordered
+	from parent to child.  Thus the first element of each list is
+	the root of the widget tree (this makes verifying that the widget
+	still exists, MUCH faster).
+
+	ListOfFoo comprises a list of things in the following format:
+	
+	number:			Card16
+	<number> things:	????
+	
+  This is a synchronous protocol, every request MUST be followed by a
+  reply.  
+
+  Request:
+
+	Serial Number:	Card8
+	Op Code:	Card8 -	{ SendWidgetTree = 0,
+				  SetValues = 1,
+				  GetResources = 2,
+				  GetGeometry = 3,
+				  FindChild = 4,
+				  GetValues = 5 }
+	Length:		Card32
+	Data:		
+
+   Reply:
+
+	Serial Number:	Card8
+	Type:		Card8 - { Formatted = 0,
+	                          Unformatted = 1,
+				  ProtocolMismatch = 2
+				}
+	Length:		Card32
+
+
+   Byte Order:
+
+	All Fields are MSB -> LSB
+
+    Data:
+
+    	Formatted:
+
+        	The data contains the reply information for the request as
+		specified below if the reply type is "Formatted".  The return
+		values for the other reply types are shown below.
+
+        Unformatted:
+
+		Message:	String8
+
+	ProtocolMismatch:
+
+		RequestedVersion:   	Card8
+
+------------------------------------------------------------
+
+   SendWidgetTree:
+
+	--->
+
+	Number of Entries:	Card16
+	Entry:
+		widget:		ListOfWidgets
+		name:		String8
+		class:		String8
+		window:		Card32
+         	toolkit:        String8
+
+	Send Widget Tree returns the toolkit type, and a fuly specified list
+        of widgets for each widget in the tree.  This is enough information
+        to completely reconstruct the entire widget heirarchy.
+
+	The window return value contains the Xid of the window currently 
+	used by this widget.  If the widget is unrealized then 0 is returned,
+	and if widget is a non-windowed object a value of 2 is returned.
+
+   SetValues:
+
+	name:	String8
+	type:	String8
+	value:  String8
+	Number of Entries:	Card16
+	Entry:
+		widget:		ListOfWidgets
+
+	--->
+
+	Number of Entries:	Card16
+	Entry:
+		widget:		ListOfWidgets
+		message:	String8
+
+	SetValues will allow the same resource to be set on a number of 
+	widgets.  This function will return an error message if the SetValues
+	request caused an Xt error.
+	
+  GetValues:
+
+        names:                ListOfString8       
+        widget:               Widget
+
+        --->
+	novalues:             ListOfCard16
+	values:               ListOfString8
+                   
+        GetValues will allow a number of resource values to be read 
+        on a particular widget.  The request specifies the names of
+	the resources wanted and the widget id these resources are
+	from.  The reply returns a list of indices from the requests
+	name list of resources for which a value can not be returned.
+	It also returns a list of returned values, in the order of the
+        requests names list, skipping those indices present in novalues.
+
+   GetResources:
+
+	Number of Entries:	Card16
+	Entry
+		widget:		ListOfWidgets:
+
+	---->
+
+	Number of Entries:	Card16
+	Entry
+		Widget:			ListOfWidgets:
+		Error:			Bool
+
+		[ Message:		String 8 ]
+		[ Number of Resources:	Card16
+		Resource:
+			Kind:	{normal, constraint}
+			Name:	String8
+			Class:	String8	
+			Type:	String8 ]
+
+	GetResource retrieves the kind, name, class and type for every 
+	widget passed to it.  If an error occured with the resource fetch
+	Error will be set to True for the given widget and a message
+	is returned rather than the resource info.
+
+  GetGeometry:
+
+	Number of Entries:	Card16
+	Entry
+		Widget:		ListOfWidgets:
+
+	---->
+
+	Number of Entries:	Card16
+	Entry
+		Widget:			ListOfWidgets:
+		Error:			Bool
+
+		[ message:		String 8 ]
+		[ mapped:       Boolean
+		  X: 		Int16
+		  Y:  		Int16
+		  Width: 	Card16
+	      	  Height:	Card16
+		  BorderWidth:	Card16 ]
+
+	GetGeometry retreives the mapping state, x, y, width, height
+	and border width for each widget specified.  If an error occured 
+	with the geometry fetch "Error" will be set to True for the given 
+	widget and a message is returned rather than the geometry info.  
+	X an Y corrospond to the root coordinates of the upper left corner
+	of the widget (outside the window border).
+	
+  FindChild:
+
+	Widget:		ListOfWidgets
+	X:		Int16
+	Y:		Int16
+	
+	--->
+
+	Widget:		ListOfWidgets
+
+	Find Child returns a descendent of the widget specified that 
+	is at the root coordinates specified.
+
+	NOTE:
+
+	The returned widget is undefined if the point is contained in
+	two or more mapped widgets, or in two overlapping Rect objs.
+
+  GetValues:
+
+        names:                ListOfString8       
+        widget:               Widget
+
+        --->
+	
+	values:               ListOfString8
+
+        GetValues will allow a number of resource values to be read 
+        on a particular widget.  Currently only InterViews 3.0.1 Styles 
+	and their attributes are supported.  In addition, the current
+	user interface  only supports the return of 1 resource.  The ability
+	to specify and return multiple resources is defined for future editres
+	interfaces where some or all of a widgets resource values are returned
+	and displayed at once. 
+
+
+************************************************************/
+
+#include <X11/Intrinsic.h>
+#include <X11/Xfuncproto.h>
+
+#define XER_NBBY 8		/* number of bits in a byte */
+#define BYTE_MASK 255
+
+#define HEADER_SIZE 6
+
+#define EDITRES_IS_OBJECT 2
+#define EDITRES_IS_UNREALIZED 0
+
+/*
+ * Format for atoms
+ */
+#define EDITRES_FORMAT             8
+#define EDITRES_SEND_EVENT_FORMAT 32
+
+/*
+ * Atoms
+ */
+#define EDITRES_NAME         "Editres"
+#define EDITRES_COMMAND_ATOM "EditresCommand"
+#define EDITRES_COMM_ATOM    "EditresComm"
+#define EDITRES_CLIENT_VALUE "EditresClientVal"
+#define EDITRES_PROTOCOL_ATOM "EditresProtocol"
+
+typedef enum {
+  SendWidgetTree = 0,
+	       SetValues      = 1,
+	       GetResources   = 2,
+	       GetGeometry    = 3, 
+	       FindChild      = 4,
+	       GetValues      = 5
+} EditresCommand;
+
+typedef enum {
+  NormalResource     = 0,
+  ConstraintResource = 1
+} ResourceType;
+
+/*
+ * The type of a resource identifier
+ */
+typedef unsigned char ResIdent;
+
+typedef enum {
+  PartialSuccess   = 0,
+  Failure	   = 1,
+  ProtocolMismatch = 2
+} EditResError;
+
+typedef struct _WidgetInfo {
+    unsigned short num_widgets;
+  unsigned long *ids;
+    Widget real_widget;
+} WidgetInfo;
+
+typedef struct _ProtocolStream {
+    unsigned long size, alloc;
+    unsigned char *real_top, *top, *current;
+} ProtocolStream;
+
+/************************************************************
+ * Function definitions for reading and writing protocol requests
+ ************************************************************/
+_XFUNCPROTOBEGIN
+
+void _XEditResPutString8
+(
+ ProtocolStream		*stream,
+ char			*str
+ );
+
+void _XEditResPut8
+(
+ ProtocolStream		*stream,
+ unsigned int		value
+ );
+
+void _XEditResPut16
+(
+ ProtocolStream		*stream,
+ unsigned int		value
+ );
+
+void _XEditResPut32
+(
+ ProtocolStream		*stream,
+ unsigned long		value
+ );
+
+void _XEditResPutWidgetInfo
+(
+ ProtocolStream		*stream,
+ WidgetInfo		*info
+ );
+
+void _XEditResResetStream
+(
+ ProtocolStream		*stream
+ );
+
+Bool _XEditResGet8
+(
+ ProtocolStream		*stream,
+ unsigned char		*value
+ );
+
+Bool _XEditResGet16
+(
+ ProtocolStream		*stream,
+ unsigned short		*value
+ );
+
+Bool _XEditResGetSigned16
+(
+ ProtocolStream		*stream,
+ short			*value
+ );
+
+Bool _XEditResGet32
+(
+ ProtocolStream		*stream,
+ unsigned long		*value
+ );
+
+Bool _XEditResGetString8
+(
+ ProtocolStream		*stream,
+ char			**str
+ );
+
+Bool _XEditResGetWidgetInfo
+(
+ ProtocolStream		*stream,
+ WidgetInfo		*info
+ );
+
+_XFUNCPROTOEND
diff --git a/nx-X11/lib/Xmu/Error.h b/nx-X11/lib/Xmu/Error.h
new file mode 100644
index 000000000..f992930ec
--- /dev/null
+++ b/nx-X11/lib/Xmu/Error.h
@@ -0,0 +1,59 @@
+/* $Xorg: Error.h,v 1.5 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/Error.h,v 1.5 2001/01/17 19:42:55 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_ERROR_H_
+#define _XMU_ERROR_H_
+
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+int XmuPrintDefaultErrorMessage
+(
+ Display		*dpy,
+ XErrorEvent		*event,
+ FILE			*fp
+ );
+
+int XmuSimpleErrorHandler
+(
+ Display		*dpy,
+ XErrorEvent		*errorp
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_ERROR_H_ */
diff --git a/nx-X11/lib/Xmu/ExtAgent.c b/nx-X11/lib/Xmu/ExtAgent.c
new file mode 100644
index 000000000..27955678f
--- /dev/null
+++ b/nx-X11/lib/Xmu/ExtAgent.c
@@ -0,0 +1,46 @@
+/* $Xorg: ExtAgent.c,v 1.4 2001/02/09 02:03:52 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/lib/Xmu/ExtAgent.c,v 1.6 2001/01/17 19:42:55 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Intrinsic.h>
+#include <X11/Xmu/ExtAgent.h>
+
+/* ARGSUSED */
+void
+XmuRegisterExternalAgent(Widget w, XtPointer data,
+			 XEvent *event, Boolean *cont)
+{
+/* 
+* This is a stub.  Writers of protocol libraries
+* that want to add protocol to Xaw, such as RAP, will reimplement this
+* procedure in their own libraries.
+*/
+}
diff --git a/nx-X11/lib/Xmu/ExtAgent.h b/nx-X11/lib/Xmu/ExtAgent.h
new file mode 100644
index 000000000..b0caf3699
--- /dev/null
+++ b/nx-X11/lib/Xmu/ExtAgent.h
@@ -0,0 +1,44 @@
+/* $Xorg: ExtAgent.h,v 1.5 2001/02/09 02:03:52 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/lib/Xmu/ExtAgent.h,v 1.5 2001/01/17 19:42:55 dawes Exp $ */
+
+#include <X11/Intrinsic.h>
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+extern void XmuRegisterExternalAgent
+(
+ Widget		w,
+ XtPointer	data,
+ XEvent		*event,
+ Boolean	*cont
+ );
+
+_XFUNCPROTOEND
+
diff --git a/nx-X11/lib/Xmu/FToCback.c b/nx-X11/lib/Xmu/FToCback.c
new file mode 100644
index 000000000..6da4826f7
--- /dev/null
+++ b/nx-X11/lib/Xmu/FToCback.c
@@ -0,0 +1,48 @@
+/* $Xorg: FToCback.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 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/lib/Xmu/FToCback.c,v 1.6 2001/01/17 19:42:55 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	<X11/Intrinsic.h>
+#include <X11/Xmu/Converters.h>
+
+/* ARGSUSED */
+void
+XmuCvtFunctionToCallback(XrmValue *args, Cardinal *num_args,
+			 XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+    static XtCallbackRec callback[2]; /* K&R: initialized to NULL */
+    static XtCallbackList callback_list = callback;
+
+    callback[0].callback = *(XtCallbackProc *)fromVal->addr;
+
+    toVal->size = sizeof(XtCallbackList);
+    toVal->addr = (XPointer)&callback_list;
+}
diff --git a/nx-X11/lib/Xmu/GetHost.c b/nx-X11/lib/Xmu/GetHost.c
new file mode 100644
index 000000000..91673b86c
--- /dev/null
+++ b/nx-X11/lib/Xmu/GetHost.c
@@ -0,0 +1,86 @@
+/* $Xorg: GetHost.c,v 1.4 2001/02/09 02:03:52 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/Xmu/GetHost.c,v 3.7 2001/07/25 15:04:50 dawes Exp $ */
+
+/*
+ * Author:  Jim Fulton, MIT X Consortium
+ *
+ * _XGetHostname - similar to gethostname but allows special processing.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xosdefs.h>
+#include <string.h>
+#include <unistd.h>
+
+#ifdef WIN32
+#include <X11/Xwinsock.h>
+#endif
+
+#ifdef USG
+#define NEED_UTSNAME
+#endif
+
+#ifdef NEED_UTSNAME
+#include <sys/utsname.h>
+#endif
+
+#include <X11/Xmu/SysUtil.h>
+
+int
+XmuGetHostname(char *buf, int maxlen)
+{
+    int len;
+#ifdef WIN32
+    static WSADATA wsadata;
+
+    if (!wsadata.wVersion && WSAStartup(MAKEWORD(1,1), &wsadata))
+	return -1;
+#endif
+
+#ifdef NEED_UTSNAME
+    /*
+     * same host name crock as in server and xinit.
+     */
+    struct utsname name;
+
+    uname (&name);
+    len = strlen (name.nodename);
+    if (len >= maxlen) len = maxlen - 1;
+    strncpy (buf, name.nodename, len);
+    buf[len] = '\0';
+#else
+    buf[0] = '\0';
+    (void) gethostname (buf, maxlen);
+    buf [maxlen - 1] = '\0';
+    len = strlen(buf);
+#endif /* hpux */
+    return len;
+}
diff --git a/nx-X11/lib/Xmu/GrayPixmap.c b/nx-X11/lib/Xmu/GrayPixmap.c
new file mode 100644
index 000000000..478269f8a
--- /dev/null
+++ b/nx-X11/lib/Xmu/GrayPixmap.c
@@ -0,0 +1,139 @@
+/* $Xorg: GrayPixmap.c,v 1.4 2001/02/09 02:03:52 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.
+
+*/
+
+/***********************************************************
+
+Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+/* $XFree86: xc/lib/Xmu/GrayPixmap.c,v 1.5 2001/01/17 19:42:55 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Intrinsic.h>
+#include <X11/Xmu/Drawing.h>
+
+typedef struct _PixmapCache {
+    Screen *screen;
+    Pixmap pixmap;
+    Pixel foreground, background;
+    unsigned int depth;
+    int ref_count;
+    struct _PixmapCache *next;
+  } CacheEntry;
+
+static CacheEntry *pixmapCache = NULL;
+
+
+
+Pixmap
+XmuCreateStippledPixmap(Screen *screen, Pixel fore, Pixel back,
+			unsigned int depth)
+/*
+ *	Creates a stippled pixmap of specified depth
+ *	caches these so that multiple requests share the pixmap
+ */
+{
+    register Display *display = DisplayOfScreen(screen);
+    CacheEntry *cachePtr;
+    Pixmap stippled_pixmap;
+    static unsigned char pixmap_bits[] = {
+	0x02, 0x01,
+    };
+
+/*
+ *	Creates a stippled pixmap of depth DefaultDepth(screen)
+ *	caches these so that multiple requests share the pixmap
+ */
+
+#define pixmap_width 2
+#define pixmap_height 2
+
+    /* see if we already have a pixmap suitable for this screen */
+    for (cachePtr = pixmapCache; cachePtr; cachePtr = cachePtr->next) {
+	if (cachePtr->screen == screen && cachePtr->foreground == fore &&
+	    cachePtr->background == back && cachePtr->depth == depth)
+	    return( cachePtr->ref_count++, cachePtr->pixmap );
+    }
+
+    stippled_pixmap = XCreatePixmapFromBitmapData (display,
+			RootWindowOfScreen(screen), (char *)pixmap_bits, 
+			pixmap_width, pixmap_height, fore, back, depth);
+
+    /* and insert it at the head of the cache */
+    cachePtr = XtNew(CacheEntry);
+    cachePtr->screen = screen;
+    cachePtr->foreground = fore;
+    cachePtr->background = back;
+    cachePtr->depth = depth;
+    cachePtr->pixmap = stippled_pixmap;
+    cachePtr->ref_count = 1;
+    cachePtr->next = pixmapCache;
+    pixmapCache = cachePtr;
+
+    return( stippled_pixmap );
+}
+
+void
+XmuReleaseStippledPixmap(Screen *screen, Pixmap pixmap)
+{
+    register Display *display = DisplayOfScreen(screen);
+    CacheEntry *cachePtr, **prevP;
+    for (prevP = &pixmapCache, cachePtr = pixmapCache; cachePtr;) {
+	if (cachePtr->screen == screen && cachePtr->pixmap == pixmap) {
+	    if (--cachePtr->ref_count == 0) {
+		XFreePixmap( display, pixmap );
+		*prevP = cachePtr->next;
+		XtFree( (char*)cachePtr );
+		break;
+	    }
+	}
+	prevP = &cachePtr->next;
+	cachePtr = *prevP;
+    }
+}
diff --git a/nx-X11/lib/Xmu/Imakefile b/nx-X11/lib/Xmu/Imakefile
new file mode 100644
index 000000000..5d3ac5bb5
--- /dev/null
+++ b/nx-X11/lib/Xmu/Imakefile
@@ -0,0 +1,176 @@
+XCOMM $Xorg: Imakefile,v 1.3 2000/08/17 19:46:02 cpqbld Exp $
+
+
+
+
+XCOMM $XFree86: xc/lib/Xmu/Imakefile,v 1.7 1999/04/28 15:04:50 dawes Exp $
+
+#define DoNormalLib NormalLibXmu
+#define DoSharedLib SharedLibXmu
+#define DoExtraLib SharedLibXmu
+#define DoDebugLib DebugLibXmu
+#define DoProfileLib ProfileLibXmu
+#define HasSharedData YES
+#define LibName Xmu
+#define SoRev SOXMUREV
+#define IncSubdir X11
+#define IncSubSubdir Xmu
+
+#include <Threads.tmpl>
+
+#ifdef SharedXmuReqs
+REQUIREDLIBS = SharedXmuReqs
+#endif
+
+/* Since people link in Xmu without Xt, we avoid references to string data. */
+#if HasSharedLibraries
+   SHAREDCODEDEF = SharedCodeDef -DXTSTRINGDEFINES
+#endif
+       LINTLIBS = $(LINTXLIB) 
+
+#if HasSnprintf
+   MISC_DEFINES = -DHAS_SNPRINTF
+#else
+  MISC_INCLUDES = -I$(LIBSRC)/misc
+#endif
+
+        DEFINES = $(MISC_DEFINES)
+       INCLUDES = $(MISC_INCLUDES)
+
+#ifdef OsNameDefines
+OS_NAME_DEFINES = OsNameDefines
+#endif
+        CSSDEFS = $(OS_NAME_DEFINES) $(CONNECTION_FLAGS)
+        BITDEFS = -DBITMAPDIR=\"$(INCDIR)/X11/bitmaps\"
+
+HEADERS = \
+	Xmu.h \
+	Atoms.h \
+	CharSet.h \
+	CloseHook.h \
+	Converters.h \
+	CurUtil.h \
+	CvtCache.h \
+	DisplayQue.h \
+	Drawing.h \
+	Editres.h \
+	EditresP.h \
+	Error.h \
+	ExtAgent.h \
+	Initer.h \
+	Lookup.h \
+	Misc.h \
+	StdSel.h \
+	StdCmap.h \
+	SysUtil.h \
+	WidgetNode.h \
+	WinUtil.h \
+	Xct.h
+
+
+SRCS = \
+	AllCmap.c \
+	Atoms.c \
+	ClientWin.c \
+	Clip.c \
+	CloseHook.c \
+	CmapAlloc.c \
+	CrCmap.c \
+	CrPixFBit.c \
+	CursorName.c \
+	CvtCache.c \
+	CvtStdSel.c \
+	DefErrMsg.c \
+	DelCmap.c \
+	DisplayQue.c \
+	Distinct.c \
+	DrawLogo.c \
+	DrRndRect.c \
+	EditresCom.c \
+	ExtAgent.c \
+	FToCback.c \
+	GetHost.c \
+	GrayPixmap.c \
+	Initer.c \
+	LocBitmap.c \
+	Lookup.c \
+	LookupCmap.c \
+	Lower.c \
+	RdBitF.c \
+	ScrOfWin.c \
+	ShapeWidg.c \
+	StdCmap.c \
+	StrToBS.c \
+	StrToBmap.c \
+	StrToCurs.c \
+	StrToGrav.c \
+	StrToJust.c \
+	StrToLong.c \
+	StrToOrnt.c \
+	StrToShap.c \
+	StrToWidg.c \
+	UpdMapHint.c \
+	VisCmap.c \
+	WidgetNode.c \
+	Xct.c \
+	sharedlib.c
+
+#if SharedDataSeparation
+UNSHAREDOBJS = sharedlib.o
+#endif
+
+OBJS = \
+	AllCmap.o \
+	Atoms.o \
+	ClientWin.o \
+	Clip.o \
+	CloseHook.o \
+	CmapAlloc.o \
+	CrCmap.o \
+	CrPixFBit.o \
+	CursorName.o \
+	CvtCache.o \
+	CvtStdSel.o \
+	DefErrMsg.o \
+	DelCmap.o \
+	DisplayQue.o \
+	Distinct.o \
+	DrawLogo.o \
+	DrRndRect.o \
+	EditresCom.o \
+	ExtAgent.o \
+	FToCback.o \
+	GetHost.o \
+	GrayPixmap.o \
+	Initer.o \
+	LocBitmap.o \
+	Lookup.o \
+	LookupCmap.o \
+	Lower.o \
+	RdBitF.o \
+	ScrOfWin.o \
+	ShapeWidg.o \
+	StdCmap.o \
+	StrToBS.o \
+	StrToBmap.o \
+	StrToCurs.o \
+	StrToGrav.o \
+	StrToJust.o \
+	StrToLong.o \
+	StrToOrnt.o \
+	StrToShap.o \
+	StrToWidg.o \
+	UpdMapHint.o \
+	VisCmap.o \
+	WidgetNode.o \
+	Xct.o
+
+#include <Library.tmpl>
+
+SpecialCLibObjectRule(CvtStdSel,$(ICONFIGFILES),$(CSSDEFS))
+SpecialCLibObjectRule(LocBitmap,$(ICONFIGFILES),$(BITDEFS))
+#if DoSharedLib && SharedDataSeparation
+SpecialCObjectRule(sharedlib,$(_NOOP_),$(SHLIBDEF))
+#endif
+
+DependTarget()
diff --git a/nx-X11/lib/Xmu/Initer.c b/nx-X11/lib/Xmu/Initer.c
new file mode 100644
index 000000000..f18492f69
--- /dev/null
+++ b/nx-X11/lib/Xmu/Initer.c
@@ -0,0 +1,117 @@
+/* $Xorg: Initer.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 1988, 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/Xmu/Initer.c,v 1.6 2001/01/17 19:42:56 dawes Exp $ */
+
+/* Created By:  Chris D. Peterson
+ *              MIT X Consortium
+ * Date:        May 8, 1989
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Intrinsic.h>
+#include <X11/Xmu/Initer.h>
+
+struct InitializerList {
+  XmuInitializerProc function;	/* function to call */
+  XPointer data;		/* Data to pass the function. */
+  XtAppContext * app_con_list;	/* a null terminated list of app_contexts. */
+};
+  
+/*
+ * Prototypes
+ */
+static Bool AddToAppconList(XtAppContext**, XtAppContext);
+  
+static struct InitializerList * init_list = NULL;
+static Cardinal init_list_length = 0;
+
+void
+XmuAddInitializer(XmuInitializerProc func, XPointer data)
+{
+  init_list_length++;
+  init_list = (struct InitializerList *) XtRealloc( (char *) init_list, 
+					    (sizeof(struct InitializerList) * 
+					     init_list_length) );
+
+  init_list[init_list_length - 1].function = func;
+  init_list[init_list_length - 1].data = data;
+  init_list[init_list_length - 1].app_con_list = NULL;
+}
+
+void
+XmuCallInitializers(XtAppContext app_con)
+{
+  unsigned i;
+
+  for (i = 0 ; i < init_list_length ; i++) {
+    if (AddToAppconList(&(init_list[i].app_con_list), app_con))
+      (init_list[i].function) (app_con, init_list[i].data);
+  }
+}
+
+/*
+ * Function:
+ *	AddToAppconList
+ *
+ * Parameters:
+ *	app_list - NULL terminated list of application contexts
+ *	app_con	 - application context to test
+ *
+ * Description:
+ *	  Adds an action to the application context list and
+ *	returns True, if this app_con is already on the list then
+ *	it is NOT added and False is returned.
+ *
+ * Returns:
+ *	True if not found, False if found
+ */
+static Bool
+AddToAppconList(XtAppContext **app_list, XtAppContext app_con)
+{
+  int i;
+  XtAppContext *local_list;
+
+  i = 0;
+  local_list = *app_list;
+  if (*app_list != NULL) {
+    for ( ; *local_list != NULL ; i++, local_list++) {
+      if (*local_list == app_con)
+	return (False);
+    }
+  }
+
+  *app_list = (XtAppContext *)  XtRealloc((char *)(*app_list),
+					  sizeof(XtAppContext *) * (i + 2) );
+  (*app_list)[i++] = app_con;
+  (*app_list)[i] = NULL;
+
+  return (True);
+}
+  
diff --git a/nx-X11/lib/Xmu/Initer.h b/nx-X11/lib/Xmu/Initer.h
new file mode 100644
index 000000000..5e870af8c
--- /dev/null
+++ b/nx-X11/lib/Xmu/Initer.h
@@ -0,0 +1,58 @@
+/* $Xorg: Initer.h,v 1.5 2001/02/09 02:03:52 xorgcvs Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/Initer.h,v 1.5 2001/01/17 19:42:56 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_INITER_H_
+#define _XMU_INITER_H_
+
+#include <X11/Intrinsic.h>
+#include <X11/Xfuncproto.h>
+
+typedef void (*XmuInitializerProc)(XtAppContext app_context, XPointer data);
+
+_XFUNCPROTOBEGIN
+
+void XmuCallInitializers
+(
+ XtAppContext		app_context
+ );
+
+void XmuAddInitializer
+(
+ XmuInitializerProc	func,
+ XPointer		data
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_INITER_H_ */
diff --git a/nx-X11/lib/Xmu/LocBitmap.c b/nx-X11/lib/Xmu/LocBitmap.c
new file mode 100644
index 000000000..112f3cff4
--- /dev/null
+++ b/nx-X11/lib/Xmu/LocBitmap.c
@@ -0,0 +1,272 @@
+/* $Xorg: LocBitmap.c,v 1.7 2001/02/09 02:03:52 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/Xmu/LocBitmap.c,v 3.9 2001/12/14 19:55:47 dawes Exp $ */
+
+/*
+ * Author:  Jim Fulton, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xlib.h>
+#include <stdlib.h>
+#include <string.h>
+#include <X11/Xresource.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/CvtCache.h>
+#include <X11/Xmu/Drawing.h>
+#include <X11/Xmu/SysUtil.h>
+
+#ifndef X_NOT_POSIX
+#ifdef _POSIX_SOURCE
+#include <limits.h>
+#else
+#define _POSIX_SOURCE
+#include <limits.h>
+#undef _POSIX_SOURCE
+#endif
+#endif /* X_NOT_POSIX */
+#ifndef PATH_MAX
+#ifdef WIN32
+#define PATH_MAX 512
+#else
+#include <sys/param.h>
+#endif
+#ifndef PATH_MAX
+#ifdef MAXPATHLEN
+#define PATH_MAX MAXPATHLEN
+#else
+#define PATH_MAX 1024
+#endif
+#endif
+#endif /* PATH_MAX */
+
+/*
+ * Prototypes
+ */
+static char **split_path_string(char*);
+
+/*
+ * XmuLocateBitmapFile - read a bitmap file using the normal defaults
+ */
+
+Pixmap
+XmuLocateBitmapFile(Screen *screen, _Xconst char *name, char *srcname,
+			    int srcnamelen, int *widthp, int *heightp, 
+			    int *xhotp, int *yhotp)
+{
+    return XmuLocatePixmapFile (screen, name, 
+				(unsigned long) 1, (unsigned long) 0,
+				(unsigned int) 1, srcname, srcnamelen,
+				widthp, heightp, xhotp, yhotp);
+}
+
+
+/*
+ * version that reads pixmap data as well as bitmap data
+ */
+Pixmap
+XmuLocatePixmapFile(Screen *screen, _Xconst char *name, 
+			    unsigned long fore, unsigned long back, 
+			    unsigned int depth, 
+			    char *srcname, int srcnamelen,
+			    int *widthp, int *heightp, int *xhotp, int *yhotp)
+{
+
+#ifndef BITMAPDIR
+#define BITMAPDIR "/usr/include/X11/bitmaps"
+#endif
+
+    Display *dpy = DisplayOfScreen (screen);
+    Window root = RootWindowOfScreen (screen);
+    Bool try_plain_name = True;
+    XmuCvtCache *cache = _XmuCCLookupDisplay (dpy);
+    char **file_paths = (char **) NULL;
+    char filename[PATH_MAX];
+#if 0
+    char* bitmapdir = BITMAPDIR;
+#endif
+    unsigned int width, height;
+    int xhot, yhot;
+    int i;
+
+    /*
+     * look in cache for bitmap path
+     */
+    if (cache) {
+	if (!cache->string_to_bitmap.bitmapFilePath) {
+	    XrmName xrm_name[2];
+	    XrmClass xrm_class[2];
+	    XrmRepresentation rep_type;
+	    XrmValue value;
+
+	    xrm_name[0] = XrmPermStringToQuark ("bitmapFilePath");
+	    xrm_name[1] = NULLQUARK;
+	    xrm_class[0] = XrmPermStringToQuark ("BitmapFilePath");
+	    xrm_class[1] = NULLQUARK;
+	    if (!XrmGetDatabase(dpy)) {
+		/* what a hack; need to initialize it */
+		(void) XGetDefault (dpy, "", "");
+	    }
+	    if (XrmQGetResource (XrmGetDatabase(dpy), xrm_name, xrm_class, 
+				 &rep_type, &value) &&
+		rep_type == XrmPermStringToQuark("String")) {
+		cache->string_to_bitmap.bitmapFilePath = 
+		  split_path_string (value.addr);
+	    }
+	}
+	file_paths = cache->string_to_bitmap.bitmapFilePath;
+    }
+
+    /*
+     * Search order:
+     *    1.  name if it begins with / or ./
+     *    2.  "each prefix in file_paths"/name
+     *    3.  BITMAPDIR/name
+     *    4.  name if didn't begin with / or .
+     */
+
+    for (i = 1; i <= 4; i++) {
+	char *fn = filename;
+	Pixmap pixmap;
+	unsigned char *data;
+
+	switch (i) {
+	  case 1:
+#ifndef __UNIXOS2__
+	    if (!(name[0] == '/' || ((name[0] == '.') && name[1] == '/')))
+#else
+	    if (!(name[0] == '/' || (name[0] == '.' && name[1] == '/') ||
+		  (isalpha(name[0]) && name[1] == ':')))
+#endif
+	      continue;
+	    fn = (char *) name;
+	    try_plain_name = False;
+	    break;
+	  case 2:
+	    if (file_paths && *file_paths) {
+		XmuSnprintf(filename, sizeof(filename),
+			    "%s/%s", *file_paths, name);
+		file_paths++;
+		i--;
+		break;
+	    }
+	    continue;
+	  case 3:
+	    XmuSnprintf(filename, sizeof(filename), "%s/%s", BITMAPDIR, name);
+	    break;
+	  case 4:
+	    if (!try_plain_name) continue;
+	    fn = (char *) name;
+	    break;
+	}
+
+	data = NULL;
+	pixmap = None;
+#ifdef __UNIXOS2__
+	fn = (char*)__XOS2RedirRoot(fn);
+#endif
+	if (XmuReadBitmapDataFromFile (fn, &width, &height, &data,
+				       &xhot, &yhot) == BitmapSuccess) {
+	    pixmap = XCreatePixmapFromBitmapData (dpy, root, (char *) data,
+						  width, height,
+						  fore, back, depth);
+	    XFree ((char *)data);
+	}
+
+	if (pixmap) {
+	    if (widthp) *widthp = (int)width;
+	    if (heightp) *heightp = (int)height;
+	    if (xhotp) *xhotp = xhot;
+	    if (yhotp) *yhotp = yhot;
+	    if (srcname && srcnamelen > 0) {
+		strncpy (srcname, fn, srcnamelen - 1);
+		srcname[srcnamelen - 1] = '\0';
+	    }
+	    return pixmap;
+	}
+    }
+
+    return None;
+}
+
+
+/*
+ * split_path_string - split a colon-separated list into its constituent
+ * parts; to release, free list[0] and list.
+ */
+static char **
+split_path_string(register char *src)
+{
+    int nelems = 1;
+    register char *dst;
+    char **elemlist, **elem;
+
+    /* count the number of elements */
+    for (dst = src; *dst; dst++) if (*dst == ':') nelems++;
+
+    /* get memory for everything */
+    dst = (char *) malloc (dst - src + 1);
+    if (!dst) return NULL;
+    elemlist = (char **) calloc ((nelems + 1), sizeof (char *));
+    if (!elemlist) {
+	free (dst);
+	return NULL;
+    }
+
+    /* copy to new list and walk up nulling colons and setting list pointers */
+    strcpy (dst, src);
+    for (elem = elemlist, src = dst; *src; src++) {
+	if (*src == ':') {
+	    *elem++ = dst;
+	    *src = '\0';
+	    dst = src + 1;
+	}
+    }
+    *elem = dst;
+
+    return elemlist;
+}
+
+
+void
+_XmuStringToBitmapInitCache(register XmuCvtCache *c)
+{
+    c->string_to_bitmap.bitmapFilePath = NULL;
+}
+
+void
+_XmuStringToBitmapFreeCache(register XmuCvtCache *c)
+{
+    if (c->string_to_bitmap.bitmapFilePath) {
+	if (c->string_to_bitmap.bitmapFilePath[0]) 
+	  free (c->string_to_bitmap.bitmapFilePath[0]);
+	free ((char *) (c->string_to_bitmap.bitmapFilePath));
+    }
+}
diff --git a/nx-X11/lib/Xmu/Lookup.c b/nx-X11/lib/Xmu/Lookup.c
new file mode 100644
index 000000000..27676c1da
--- /dev/null
+++ b/nx-X11/lib/Xmu/Lookup.c
@@ -0,0 +1,279 @@
+/* $Xorg: Lookup.c,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 1988, 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/Xmu/Lookup.c,v 3.7 2001/01/17 19:42:56 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xmu/Lookup.h>
+
+#define XK_LATIN1
+#define XK_PUBLISHING
+#include <X11/keysymdef.h>
+
+/* bit (1<<i) means character is in codeset i */
+static unsigned short _Xconst latin1[128] =
+  {0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x10ee, 0x0000, 0x1000, 0x1084, 0x102e, 0x1000, 0x1080, 0x108e, /* 10 */
+   0x108e, 0x1080, 0x0000, 0x1080, 0x1080, 0x10ee, 0x1000, 0x1008,
+   0x108e, 0x1080, 0x1084, 0x1084, 0x108e, 0x1004, 0x1000, 0x1084, /* 11 */
+   0x100e, 0x1000, 0x0000, 0x1080, 0x1000, 0x1084, 0x1000, 0x0000,
+   0x0004, 0x000e, 0x000e, 0x0008, 0x000e, 0x0008, 0x0008, 0x0006, /* 12 */
+   0x0004, 0x000e, 0x0004, 0x000e, 0x0004, 0x000e, 0x000e, 0x0004,
+   0x0000, 0x0004, 0x0004, 0x0006, 0x000e, 0x0008, 0x000e, 0x000e, /* 13 */
+   0x0008, 0x0004, 0x000e, 0x000c, 0x000e, 0x0002, 0x0000, 0x000e,
+   0x0004, 0x000e, 0x000e, 0x0008, 0x000e, 0x0008, 0x0008, 0x0006, /* 14 */
+   0x0004, 0x000e, 0x0004, 0x000e, 0x0004, 0x000e, 0x000e, 0x0004,
+   0x0000, 0x0004, 0x0004, 0x0006, 0x000e, 0x0008, 0x000e, 0x000e, /* 15 */
+   0x0008, 0x0004, 0x000e, 0x000c, 0x000e, 0x0002, 0x0000, 0x0000};
+
+/* bit (1<<i) means character is in codeset i */
+static unsigned short _Xconst latin2[128] =
+  {0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0000, 0x0008, 0x0004, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /* 10 */
+   0x0000, 0x0008, 0x0004, 0x0000, 0x0000, 0x0000, 0x0008, 0x0004,
+   0x0000, 0x0008, 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0008, /* 11 */
+   0x0000, 0x0008, 0x0004, 0x0000, 0x0000, 0x0000, 0x0008, 0x0004,
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /* 12 */
+   0x0008, 0x0000, 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /* 13 */
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /* 14 */
+   0x0008, 0x0000, 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+   0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, /* 15 */
+   0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x000c};
+
+/* maps Cyrillic keysyms to 8859-5 */
+static unsigned char _Xconst cyrillic[128] =
+   {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0xf2, 0xf3, 0xf1, 0xf4, 0xf5, 0xf6, 0xf7, /* 10 */
+    0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0x00, 0xfe, 0xff,
+    0xf0, 0xa2, 0xa3, 0xa1, 0xa4, 0xa5, 0xa6, 0xa7, /* 11 */
+    0xa8, 0xa9, 0xaa, 0xab, 0xac, 0x00, 0xae, 0xaf,
+    0xee, 0xd0, 0xd1, 0xe6, 0xd4, 0xd5, 0xe4, 0xd3, /* 12 */
+    0xe5, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde,
+    0xdf, 0xef, 0xe0, 0xe1, 0xe2, 0xe3, 0xd6, 0xd2, /* 13 */
+    0xec, 0xeb, 0xd7, 0xe8, 0xed, 0xe9, 0xe7, 0xea,
+    0xce, 0xb0, 0xb1, 0xc6, 0xb4, 0xb5, 0xc4, 0xb3, /* 14 */
+    0xc5, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe,
+    0xbf, 0xcf, 0xc0, 0xc1, 0xc2, 0xc3, 0xb6, 0xb2, /* 15 */
+    0xcc, 0xcb, 0xb7, 0xc8, 0xcd, 0xc9, 0xc7, 0xca};
+
+/* maps Greek keysyms to 8859-7 */
+static unsigned char _Xconst greek[128] =
+   {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0xb6, 0xb8, 0xb9, 0xba, 0xda, 0x00, 0xbc, /* 10 */
+    0xbe, 0xdb, 0x00, 0xbf, 0x00, 0x00, 0xb5, 0xaf,
+    0x00, 0xdc, 0xdd, 0xde, 0xdf, 0xfa, 0xc0, 0xfc, /* 11 */
+    0xfd, 0xfb, 0xe0, 0xfe, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 12 */
+    0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
+    0xd0, 0xd1, 0xd3, 0x00, 0xd4, 0xd5, 0xd6, 0xd7, /* 13 */
+    0xd8, 0xd9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 14 */
+    0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
+    0xf0, 0xf1, 0xf3, 0xf2, 0xf4, 0xf5, 0xf6, 0xf7, /* 15 */
+    0xf8, 0xf9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+#define sLatin1		(unsigned long)0
+#define sLatin2		(unsigned long)1
+#define sLatin3		(unsigned long)2
+#define sLatin4		(unsigned long)3
+#define sKana		(unsigned long)4
+#define sX0201		(unsigned long)0x01000004
+#define sArabic		(unsigned long)5
+#define sCyrillic	(unsigned long)6
+#define sGreek		(unsigned long)7
+#define sAPL		(unsigned long)11
+#define sHebrew		(unsigned long)12
+
+int
+XmuLookupString(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		KeySym *keysym, XComposeStatus *status,
+		unsigned long keysymSet)
+{
+    int count;
+    KeySym symbol;
+    unsigned long kset;
+
+    kset = keysymSet & 0xffffff;
+    count = XLookupString(event, (char *)buffer, nbytes, &symbol, status);
+    if (keysym) *keysym = symbol;
+    if ((nbytes == 0) || (symbol == NoSymbol)) {
+	/* nothing */
+    } else if ((count == 0) && ((symbol >> 8) == kset)) {
+	count = 1;
+	switch (keysymSet) {
+	case sKana:
+	    buffer[0] = (symbol & 0xff);
+	    if (buffer[0] == 0x7e)
+		count = 0;
+	    break;
+	case sCyrillic:
+	    buffer[0] = cyrillic[symbol & 0x7f];
+	    break;
+	case sGreek:
+	    buffer[0] = greek[symbol & 0x7f];
+	    if (!buffer[0])
+		count = 0;
+	    break;
+	default:
+	    buffer[0] = (symbol & 0xff);
+	    break;
+	}
+    } else if ((keysymSet != 0) && (count == 1) &&
+	       (((unsigned char *)buffer)[0] == symbol) &&
+	       (symbol & 0x80) &&
+	       !(latin1[symbol & 0x7f] & (1 << kset))) {
+	if ((keysymSet == sHebrew) && (symbol == XK_multiply))
+	    buffer[0] = 0xaa;
+	else if ((keysymSet == sHebrew) && (symbol == XK_division))
+	    buffer[0] = 0xba;
+	else if ((keysymSet == sCyrillic) && (symbol == XK_section))
+	    buffer[0] = 0xfd;
+	else if ((keysymSet == sX0201) && (symbol == XK_yen))
+	    buffer[0] = 0x5c;
+	else
+	    count = 0;
+    } else if (count != 0) {
+	if ((keysymSet == sX0201) &&
+	    ((symbol == XK_backslash) || (symbol == XK_asciitilde)))
+	    count = 0;
+    } else if (((symbol >> 8) == sLatin2) &&
+	       (symbol & 0x80) && (latin2[symbol & 0x7f] & (1 << kset))) {
+	buffer[0] = (symbol & 0xff);
+	count = 1;
+    } else if ((keysymSet == sGreek) &&
+	       ((symbol == XK_leftsinglequotemark) ||
+		(symbol == XK_rightsinglequotemark))) {
+	buffer[0] = symbol - (XK_leftsinglequotemark - 0xa1);
+	count = 1;
+    }
+    return count;
+}
+
+/* produces ISO 8859-1 encoding plus ASCII control */
+int
+XmuLookupLatin1(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		KeySym *keysym, XComposeStatus *status)
+{
+    return XLookupString(event, (char *)buffer, nbytes, keysym, status);
+}
+
+/* produces ISO 8859-2 encoding plus ASCII control */
+int
+XmuLookupLatin2(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sLatin2);
+}
+
+/* produces ISO 8859-3 encoding plus ASCII control */
+int
+XmuLookupLatin3(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sLatin3);
+}
+
+/* produces ISO 8859-4 encoding plus ASCII control */
+int
+XmuLookupLatin4(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sLatin4);
+}
+
+/* produces ISO 8859-1 GL plus Katakana plus ASCII control */
+int
+XmuLookupKana(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+	      KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sKana);
+}
+
+/* produces JIS X0201-1976 (8-bit) */
+int
+XmuLookupJISX0201(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		  KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sX0201);
+}
+
+/* produces ISO 8859-6 encoding plus ASCII control */
+int
+XmuLookupArabic(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sArabic);
+}
+
+/* produces ISO/IEC 8859-5 encoding plus ASCII control */
+int
+XmuLookupCyrillic(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		  KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sCyrillic);
+}
+
+/* produces ISO 8859-7 encoding plus ASCII control */
+int
+XmuLookupGreek(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+	       KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sGreek);
+}
+
+/* XXX this character set needs work */
+
+int
+XmuLookupAPL(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+	     KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sAPL);
+}
+
+/* produces ISO 8859-8 encoding plus ASCII control */
+int
+XmuLookupHebrew(register XKeyEvent *event, unsigned char *buffer, int nbytes,
+		KeySym *keysym, XComposeStatus *status)
+{
+    return XmuLookupString(event, buffer, nbytes, keysym, status, sHebrew);
+}
diff --git a/nx-X11/lib/Xmu/Lookup.h b/nx-X11/lib/Xmu/Lookup.h
new file mode 100644
index 000000000..3699a2719
--- /dev/null
+++ b/nx-X11/lib/Xmu/Lookup.h
@@ -0,0 +1,128 @@
+/*
+ * $XFree86$
+ */
+
+/************************************************************
+
+Copyright 1999 by Thomas E. Dickey <dickey@clark.net>
+
+                        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, 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 THE ABOVE LISTED COPYRIGHT HOLDER(S) 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(s) of the above copyright
+holders shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization.
+
+********************************************************/
+
+#ifndef included_xmu_lookup_h
+#define included_xmu_lookup_h 1
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+
+extern int XmuLookupString(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status,
+		unsigned long keysymSet);
+
+extern int XmuLookupLatin1(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupLatin2(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupLatin3(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupLatin4(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupKana(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupJISX0201(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupArabic(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupCyrillic(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupGreek(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupAPL(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+extern int XmuLookupHebrew(
+		XKeyEvent *event,
+		unsigned char *buffer,
+		int nbytes,
+		KeySym *keysym,
+		XComposeStatus *status);
+
+#endif /* included_xmu_lookup_h */
diff --git a/nx-X11/lib/Xmu/LookupCmap.c b/nx-X11/lib/Xmu/LookupCmap.c
new file mode 100644
index 000000000..e7d7008e5
--- /dev/null
+++ b/nx-X11/lib/Xmu/LookupCmap.c
@@ -0,0 +1,325 @@
+/* $Xorg: LookupCmap.c,v 1.4 2001/02/09 02:03:53 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/Xmu/LookupCmap.c,v 1.7 2001/07/25 15:04:50 dawes Exp $ */
+
+/*
+ * Author:  Donna Converse, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/StdCmap.h>
+#include <stdlib.h>
+
+/*
+ * Prototypes
+ */
+static Status lookup(Display*, int, VisualID, Atom, XStandardColormap*, Bool);
+
+/*
+ * To create a standard colormap if one does not currently exist, or
+ * replace the currently existing standard colormap, use 
+ * XmuLookupStandardColormap().
+ *
+ * Given a screen, a visual, and a property, XmuLookupStandardColormap()
+ * will determine the best allocation for the property under the specified
+ * visual, and determine the whether to create a new colormap or to use
+ * the default colormap of the screen.  It will call XmuStandardColormap()
+ * to create the standard colormap.
+ *
+ * If replace is true, any previous definition of the property will be 
+ * replaced.  If retain is true, the property and the colormap will be
+ * made permanent for the duration of the server session.  However,
+ * pre-existing property definitions which are not replaced cannot be made
+ * permanent by a call to XmuLookupStandardColormap(); a request to retain 
+ * resources pertains to newly created resources.
+ *
+ * Returns 0 on failure, non-zero on success.  A request to create a 
+ * standard colormap upon a visual which cannot support such a map is
+ * considered a failure.  An example of this would be requesting any
+ * standard colormap property on a monochrome visual, or, requesting an
+ * RGB_BEST_MAP on a display whose colormap size is 16.
+ */
+
+Status
+XmuLookupStandardColormap(Display *dpy, int screen, VisualID visualid,
+			  unsigned int depth, Atom property,
+			  Bool replace, Bool retain)
+     /*
+      * dpy		- specifies X server connection
+      * screen 		- specifies screen of display
+      * visualid	- specifies the visual type
+      * depth		- specifies  the visual type
+      * property	- a standard colormap property
+      * replace		- specifies whether to replace
+      * retain		- specifies whether to retain
+      */
+{
+    Display		*odpy;		/* original display connection */
+    XStandardColormap	*colormap;	
+    XVisualInfo		vinfo_template, *vinfo;	/* visual */
+    long		vinfo_mask;
+    unsigned long	r_max, g_max, b_max;	/* allocation */
+    int			count;	
+    Colormap		cmap;			/* colormap ID */
+    Status		status = 0;
+
+
+    /* Match the requested visual */
+
+    vinfo_template.visualid = visualid;	
+    vinfo_template.screen = screen;
+    vinfo_template.depth = depth;
+    vinfo_mask = VisualIDMask | VisualScreenMask | VisualDepthMask;
+    if ((vinfo = XGetVisualInfo(dpy, vinfo_mask, &vinfo_template, &count)) ==
+	NULL)
+	return 0;
+
+    /* Monochrome visuals have no standard maps */
+
+    if (vinfo->colormap_size <= 2) {
+	XFree((char *) vinfo);
+	return 0;	
+    }
+
+    /* If the requested property already exists on this screen, and, 
+     * if the replace flag has not been set to true, return success.
+     * lookup() will remove a pre-existing map if replace is true.
+     */
+
+    if (lookup(dpy, screen, visualid, property, (XStandardColormap *) NULL,
+	       replace) && !replace) {
+	XFree((char *) vinfo);
+	return 1;
+    }
+
+    /* Determine the best allocation for this property under the requested
+     * visualid and depth, and determine whether or not to use the default
+     * colormap of the screen.
+     */
+
+    if (!XmuGetColormapAllocation(vinfo, property, &r_max, &g_max, &b_max)) {
+	XFree((char *) vinfo);
+	return 0;
+    }
+
+    cmap = (property == XA_RGB_DEFAULT_MAP &&
+	    visualid == XVisualIDFromVisual(DefaultVisual(dpy, screen)))
+	? DefaultColormap(dpy, screen) : None;
+
+    /* If retaining resources, open a new connection to the same server */
+
+    if (retain) {
+	odpy = dpy;
+	if ((dpy = XOpenDisplay(XDisplayString(odpy))) == NULL) {
+	    XFree((char *) vinfo);
+	    return 0;
+	}
+    }
+
+    /* Create the standard colormap */
+
+    colormap = XmuStandardColormap(dpy, screen, visualid, depth, property,
+				   cmap, r_max, g_max, b_max);
+
+    /* Set the standard colormap property */
+
+    if (colormap) {
+	XGrabServer(dpy);
+
+	if (lookup(dpy, screen, visualid, property, colormap, replace) &&
+	    !replace) {
+	    /* Someone has defined the property since we last looked.
+	     * Since we will not replace it, release our own resources.
+	     * If this is the default map, our allocations will be freed 
+	     * when this connection closes.
+	     */
+	    if (colormap->killid == ReleaseByFreeingColormap)
+		XFreeColormap(dpy, colormap->colormap);
+	}
+	else if (retain) {
+		XSetCloseDownMode(dpy, RetainPermanent);
+	}
+	XUngrabServer(dpy);
+	XFree((char *) colormap);
+	status = 1;
+    }
+
+    if (retain)
+	XCloseDisplay(dpy);
+    XFree((char *) vinfo);
+    return status;
+}
+
+/***************************************************************************/
+
+/* Lookup a standard colormap property.  If the property is RGB_DEFAULT_MAP,
+ * the visualid is used to determine whether the indicated standard colormap
+ * exists.  If the map exists and replace is true, delete the resources used
+ * by the map and remove the property.  Return true if the map exists,
+ * or did exist and was deleted; return false if the map was not found.
+ *
+ * Note that this is not the way that a Status return is normally used.
+ *
+ * If new is not NULL, new points to an XStandardColormap structure which
+ * describes a standard colormap of the specified property.  It will be made
+ * a standard colormap of the screen if none already exists, or if replace 
+ * is true.
+ */
+
+static Status
+lookup(Display *dpy, int screen, VisualID visualid, Atom property,
+       XStandardColormap *cnew, Bool replace)
+     /*
+      * dpy		- specifies display connection
+      * screen		- specifies screen number
+      * visualid	- specifies visualid for std map
+      * property	- specifies colormap property name
+      * cnew		- specifies a standard colormap
+      * replace		- specifies whether to replace
+      */
+{
+    register int	i;
+    int			count;
+    XStandardColormap	*stdcmaps, *s;
+    Window		win = RootWindow(dpy, screen);
+
+    /* The property does not already exist */
+
+    if (! XGetRGBColormaps(dpy, win, &stdcmaps, &count, property)) {
+	if (cnew)
+	    XSetRGBColormaps(dpy, win, cnew, 1, property);
+	return 0;
+    }
+
+    /* The property exists and is not describing the RGB_DEFAULT_MAP */
+
+    if (property != XA_RGB_DEFAULT_MAP) {
+	if (replace) {
+	    XmuDeleteStandardColormap(dpy, screen, property);
+	    if (cnew)
+		XSetRGBColormaps(dpy, win, cnew, 1, property);
+	}
+	XFree((char *)stdcmaps);
+	return 1;
+    }
+
+    /* The property exists and is RGB_DEFAULT_MAP */
+    
+    for (i=0, s=stdcmaps; (i < count) && (s->visualid != visualid); i++, s++)
+	;
+
+    /* No RGB_DEFAULT_MAP property matches the given visualid */
+
+    if (i == count) {
+	if (cnew) {
+	    XStandardColormap	*m, *maps;
+
+	    s = (XStandardColormap *) malloc((unsigned) ((count+1) * sizeof
+					      (XStandardColormap)));
+
+	    for (i = 0, m = s, maps = stdcmaps; i < count; i++, m++, maps++) {
+		m->colormap   = maps->colormap;
+		m->red_max    = maps->red_max;
+		m->red_mult   = maps->red_mult;
+		m->green_max  = maps->green_max;
+		m->green_mult = maps->green_mult;
+		m->blue_max   = maps->blue_max;
+		m->blue_mult  = maps->blue_mult;
+		m->base_pixel = maps->base_pixel;
+		m->visualid   = maps->visualid;
+		m->killid     = maps->killid;
+	    }
+	    m->colormap   = cnew->colormap;
+	    m->red_max    = cnew->red_max;
+	    m->red_mult   = cnew->red_mult;
+	    m->green_max  = cnew->green_max;
+	    m->green_mult = cnew->green_mult;
+	    m->blue_max   = cnew->blue_max;
+	    m->blue_mult  = cnew->blue_mult;
+	    m->base_pixel = cnew->base_pixel;
+	    m->visualid   = cnew->visualid;
+	    m->killid     = cnew->killid;
+
+	    XSetRGBColormaps(dpy, win, s, ++count, property);
+	    free((char *) s);
+	}
+	XFree((char *) stdcmaps);
+	return 0;
+    }
+
+    /* Found an RGB_DEFAULT_MAP property with a matching visualid */
+
+    if (replace) {
+	/* Free old resources first - we may need them, particularly in 
+	 * the default colormap of the screen.  However, because of this,
+	 * it is possible that we will destroy the old resource and fail 
+	 * to create a new one if XmuStandardColormap() fails.
+	 */
+
+	if (count == 1) {
+	    XmuDeleteStandardColormap(dpy, screen, property);
+	    if (cnew)
+		XSetRGBColormaps(dpy, win, cnew, 1, property);
+	}
+	else {
+	    XStandardColormap	*map;
+
+	    /* s still points to the matching standard colormap */
+
+	    if (s->killid == ReleaseByFreeingColormap) {
+		if ((s->colormap != None) &&
+		    (s->colormap != DefaultColormap(dpy, screen)))
+		    XFreeColormap(dpy, s->colormap);
+	    }
+	    else if (s->killid != None)
+		XKillClient(dpy, s->killid);
+
+	    map = (cnew) ? cnew : stdcmaps + --count;
+
+	    s->colormap   = map->colormap;
+	    s->red_max    = map->red_max;
+	    s->red_mult   = map->red_mult;
+	    s->green_max  = map->green_max;
+	    s->green_mult = map->green_mult;
+	    s->blue_max   = map->blue_max;
+	    s->blue_mult  = map->blue_mult;
+	    s->visualid   = map->visualid;
+	    s->killid     = map->killid;
+
+	    XSetRGBColormaps(dpy, win, stdcmaps, count, property);
+	}
+    }
+    XFree((char *) stdcmaps);
+    return 1;
+}
diff --git a/nx-X11/lib/Xmu/Lower.c b/nx-X11/lib/Xmu/Lower.c
new file mode 100644
index 000000000..06ad31a29
--- /dev/null
+++ b/nx-X11/lib/Xmu/Lower.c
@@ -0,0 +1,164 @@
+/* $Xorg: Lower.c,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 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/lib/Xmu/Lower.c,v 1.11 2001/07/25 15:04:50 dawes Exp $ */
+
+#define  XK_LATIN1
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/keysymdef.h>
+#include <X11/Xmu/CharSet.h>
+#include <X11/Xmu/SysUtil.h>
+
+#include <stdio.h>
+
+#ifndef HAS_SNPRINTF
+#undef SCOPE
+#define SCOPE static
+#include "snprintf.c"
+#endif
+
+#include <stdarg.h>
+
+/*
+ * ISO Latin-1 case conversion routine
+ */
+#define XmuTolower(c)							 \
+((c) >= XK_a && (c) <= XK_z ?						 \
+ (c) : (c) >= XK_A && (c) <= XK_Z ?					 \
+ (c) + (XK_a - XK_A) : (c) >= XK_Agrave && (c) <= XK_Odiaeresis ?	 \
+ (c) + (XK_agrave - XK_Agrave) : (c) >= XK_Ooblique && (c) <= XK_Thorn ? \
+ (c) + (XK_oslash - XK_Ooblique) :					 \
+ (c))
+
+#define XmuToupper(c)							 \
+((c) >= XK_A && (c) <= XK_Z ?						 \
+ (c) : (c) >= XK_a && (c) <= XK_z ?					 \
+ (c) - (XK_a - XK_A) : (c) >= XK_agrave && (c) <= XK_odiaeresis ?	 \
+ (c) - (XK_agrave - XK_Agrave) : (c) >= XK_oslash && (c) <= XK_thorn ?	 \
+ (c) - (XK_oslash - XK_Ooblique) :					 \
+ (c))
+
+/*
+ * Implementation
+ */
+void
+XmuCopyISOLatin1Lowered(char *dst, _Xconst char *src)
+{
+  register unsigned char *dest, *source;
+
+  for (dest = (unsigned char *)dst, source = (unsigned char *)src;
+       *source;
+       source++, dest++)
+    *dest = XmuTolower(*source);
+  *dest = '\0';
+}
+
+void
+XmuCopyISOLatin1Uppered(char *dst, _Xconst char *src)
+{
+  register unsigned char *dest, *source;
+
+  for (dest = (unsigned char *)dst, source = (unsigned char *)src;
+       *source;
+       source++, dest++)
+    *dest = XmuToupper(*source);
+  *dest = '\0';
+}
+
+int
+XmuCompareISOLatin1(_Xconst char *first, _Xconst char *second)
+{
+  register unsigned char *ap, *bp;
+
+  for (ap = (unsigned char *)first, bp = (unsigned char *)second;
+       *ap && *bp && XmuTolower(*ap) == XmuTolower(*bp);
+       ap++, bp++)
+    ;
+
+  return ((int)XmuTolower(*ap) - (int)XmuTolower(*bp));
+}
+
+void
+XmuNCopyISOLatin1Lowered(char *dst, _Xconst char *src, register int size)
+{
+  register unsigned char *dest, *source;
+
+  if (size > 0)
+    {
+      for (dest = (unsigned char *)dst, source = (unsigned char *)src;
+	   *source && size > 1;
+	   source++, dest++, size--)
+	*dest = XmuTolower(*source);
+      *dest = '\0';
+    }
+}
+
+void
+XmuNCopyISOLatin1Uppered(char *dst, _Xconst char *src, register int size)
+{
+  register unsigned char *dest, *source;
+
+  if (size > 0)
+    {
+      for (dest = (unsigned char *)dst, source = (unsigned char *)src;
+	   *source && size > 1;
+	   source++, dest++, size--)
+	*dest = XmuToupper(*source);
+      *dest = '\0';
+    }
+}
+
+int
+XmuSnprintf(char *str, int size, _Xconst char *fmt, ...)
+{
+  va_list ap;
+  int retval;
+
+  if (size <= 0)
+    return (size);
+
+  va_start(ap, fmt);
+
+#if 0
+  retval = vsprintf(str, fmt, ap);
+  if (retval >= size)
+    {
+      fprintf(stderr, "WARNING: buffer overflow detected!\n");
+      fflush(stderr);
+      abort();
+    }
+#else
+  retval = vsnprintf(str, size, fmt, ap);
+#endif
+
+  va_end(ap);
+
+  return (retval);
+}
diff --git a/nx-X11/lib/Xmu/Misc.h b/nx-X11/lib/Xmu/Misc.h
new file mode 100644
index 000000000..b47fbba4b
--- /dev/null
+++ b/nx-X11/lib/Xmu/Misc.h
@@ -0,0 +1,65 @@
+/* $Xorg: Misc.h,v 1.4 2001/02/09 02:03:53 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.
+
+*/
+
+/***********************************************************
+
+Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/* Various useful constant and macro definitions */
+
+#ifndef _Xmu_Misc_h
+#define _Xmu_Misc_h
+
+#define MAXDIMENSION	((1 << 31)-1)
+
+#define Max(x, y)	(((x) > (y)) ? (x) : (y))
+#define Min(x, y)	(((x) < (y)) ? (x) : (y))
+#define AssignMax(x, y)	{if ((y) > (x)) x = (y);}
+#define AssignMin(x, y)	{if ((y) < (x)) x = (y);}
+
+#endif /*_Xmu_Misc_h*/
diff --git a/nx-X11/lib/Xmu/README b/nx-X11/lib/Xmu/README
new file mode 100644
index 000000000..d618e2a71
--- /dev/null
+++ b/nx-X11/lib/Xmu/README
@@ -0,0 +1,8 @@
+This library contains miscellaneous utilities and is not part of the Xlib
+standard.  It contains routines which only use public interfaces so that it
+may be layered on top of any proprietary implementation of Xlib or Xt.
+
+It is intended to support clients in the MIT distribution; vendors
+may choose not to distribute this library if they wish.  Therefore,
+applications developers who depend on this library should be prepared to
+treat it as part of their software base when porting.
diff --git a/nx-X11/lib/Xmu/RdBitF.c b/nx-X11/lib/Xmu/RdBitF.c
new file mode 100644
index 000000000..eb5fe598d
--- /dev/null
+++ b/nx-X11/lib/Xmu/RdBitF.c
@@ -0,0 +1,401 @@
+/* $Xorg: RdBitF.c,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/*
+
+Copyright 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/lib/Xmu/RdBitF.c,v 3.12 2001/12/14 19:55:48 dawes Exp $ */
+
+/*
+ * This file contains miscellaneous utility routines and is not part of the
+ * Xlib standard.
+ *
+ * Public entry points:
+ *
+ *     XmuReadBitmapData		read data from FILE descriptor
+ *     XmuReadBitmapDataFromFile	read X10 or X11 format bitmap files
+ *					and return data
+ *
+ * Note that this file and ../X/XRdBitF.c look very similar....  Keep them
+ * that way (but don't use common source code so that people can have one 
+ * without the other).
+ */
+
+
+/*
+ * Based on an optimized version provided by Jim Becker, Auguest 5, 1988.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xos.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xlibint.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <X11/Xmu/Drawing.h>
+
+#define MAX_SIZE 255
+
+/*
+ * Prototypes
+ */
+static void initHexTable(void);
+static int NextInt(FILE*);
+
+/* shared data for the image read/parse logic */
+static short hexTable[256];		/* conversion value */
+static Bool initialized = False;	/* easier to fill in at run time */
+
+
+/*
+ *	Table index for the hex values. Initialized once, first time.
+ *	Used for translation value or delimiter significance lookup.
+ */
+static void
+initHexTable(void)
+{
+    /*
+     * We build the table at run time for several reasons:
+     *
+     *     1.  portable to non-ASCII machines.
+     *     2.  still reentrant since we set the init flag after setting table.
+     *     3.  easier to extend.
+     *     4.  less prone to bugs.
+     */
+    hexTable['0'] = 0;	hexTable['1'] = 1;
+    hexTable['2'] = 2;	hexTable['3'] = 3;
+    hexTable['4'] = 4;	hexTable['5'] = 5;
+    hexTable['6'] = 6;	hexTable['7'] = 7;
+    hexTable['8'] = 8;	hexTable['9'] = 9;
+    hexTable['A'] = 10;	hexTable['B'] = 11;
+    hexTable['C'] = 12;	hexTable['D'] = 13;
+    hexTable['E'] = 14;	hexTable['F'] = 15;
+    hexTable['a'] = 10;	hexTable['b'] = 11;
+    hexTable['c'] = 12;	hexTable['d'] = 13;
+    hexTable['e'] = 14;	hexTable['f'] = 15;
+
+    /* delimiters of significance are flagged w/ negative value */
+    hexTable[' '] = -1;	hexTable[','] = -1;
+    hexTable['}'] = -1;	hexTable['\n'] = -1;
+    hexTable['\t'] = -1;
+	
+    initialized = True;
+}
+
+/*
+ *	read next hex value in the input stream, return -1 if EOF
+ */
+static int
+NextInt(FILE *fstream)
+{
+    int	ch;
+    int	value = 0;
+    int gotone = 0;
+    int done = 0;
+    
+    /* loop, accumulate hex value until find delimiter  */
+    /* skip any initial delimiters found in read stream */
+
+    while (!done) {
+	ch = getc(fstream);
+	if (ch == EOF) {
+	    value	= -1;
+	    done++;
+	} else {
+	    /* trim high bits, check type and accumulate */
+	    ch &= 0xff;
+	    if (isascii(ch) && isxdigit(ch)) {
+		value = (value << 4) + hexTable[ch];
+		gotone++;
+	    } else if ((hexTable[ch]) < 0 && gotone)
+	      done++;
+	}
+    }
+    return value;
+}
+
+
+/*
+ * The data returned by the following routine is always in left-most byte
+ * first and left-most bit first.  If it doesn't return BitmapSuccess then
+ * its arguments won't have been touched.  This routine should look as much
+ * like the Xlib routine XReadBitmapfile as possible.
+ */
+int
+XmuReadBitmapData(FILE *fstream, unsigned int *width, unsigned int *height,
+		  unsigned char **datap, int *x_hot, int *y_hot)
+{
+    unsigned char *data = NULL;		/* working variable */
+    char line[MAX_SIZE];		/* input line from file */
+    int size;				/* number of bytes of data */
+    char name_and_type[MAX_SIZE];	/* an input line */
+    char *type;				/* for parsing */
+    int value;				/* from an input line */
+    int version10p;			/* boolean, old format */
+    int padding;			/* to handle alignment */
+    int bytes_per_line;			/* per scanline of data */
+    unsigned int ww = 0;		/* width */
+    unsigned int hh = 0;		/* height */
+    int hx = -1;			/* x hotspot */
+    int hy = -1;			/* y hotspot */
+
+#undef  Xmalloc /* see MALLOC_0_RETURNS_NULL in Xlibint.h */
+#define Xmalloc(size) malloc(size)
+
+    /* first time initialization */
+    if (initialized == False) initHexTable();
+
+    /* error cleanup and return macro	*/
+#define	RETURN(code) { if (data) free (data); return code; }
+
+    while (fgets(line, MAX_SIZE, fstream)) {
+	if (strlen(line) == MAX_SIZE-1) {
+	    RETURN (BitmapFileInvalid);
+	}
+	if (sscanf(line,"#define %s %d",name_and_type,&value) == 2) {
+	    if (!(type = strrchr(name_and_type, '_')))
+	      type = name_and_type;
+	    else
+	      type++;
+
+	    if (!strcmp("width", type))
+	      ww = (unsigned int) value;
+	    if (!strcmp("height", type))
+	      hh = (unsigned int) value;
+	    if (!strcmp("hot", type)) {
+		if (type-- == name_and_type || type-- == name_and_type)
+		  continue;
+		if (!strcmp("x_hot", type))
+		  hx = value;
+		if (!strcmp("y_hot", type))
+		  hy = value;
+	    }
+	    continue;
+	}
+    
+	if (sscanf(line, "static short %s = {", name_and_type) == 1)
+	  version10p = 1;
+	else if (sscanf(line,"static unsigned char %s = {",name_and_type) == 1)
+	  version10p = 0;
+	else if (sscanf(line, "static char %s = {", name_and_type) == 1)
+	  version10p = 0;
+	else
+	  continue;
+
+	if (!(type = strrchr(name_and_type, '_')))
+	  type = name_and_type;
+	else
+	  type++;
+
+	if (strcmp("bits[]", type))
+	  continue;
+    
+	if (!ww || !hh)
+	  RETURN (BitmapFileInvalid);
+
+	if ((ww % 16) && ((ww % 16) < 9) && version10p)
+	  padding = 1;
+	else
+	  padding = 0;
+
+	bytes_per_line = (ww+7)/8 + padding;
+
+	size = bytes_per_line * hh;
+	data = (unsigned char *) Xmalloc ((unsigned int) size);
+	if (!data) 
+	  RETURN (BitmapNoMemory);
+
+	if (version10p) {
+	    unsigned char *ptr;
+	    int bytes;
+
+	    for (bytes=0, ptr=data; bytes<size; (bytes += 2)) {
+		if ((value = NextInt(fstream)) < 0)
+		  RETURN (BitmapFileInvalid);
+		*(ptr++) = value;
+		if (!padding || ((bytes+2) % bytes_per_line))
+		  *(ptr++) = value >> 8;
+	    }
+	} else {
+	    unsigned char *ptr;
+	    int bytes;
+
+	    for (bytes=0, ptr=data; bytes<size; bytes++, ptr++) {
+		if ((value = NextInt(fstream)) < 0) 
+		  RETURN (BitmapFileInvalid);
+		*ptr=value;
+	    }
+	}
+	break;
+    }					/* end while */
+
+    if (data == NULL) {
+	RETURN (BitmapFileInvalid);
+    }
+
+    *datap = data;
+    data = NULL;
+    *width = ww;
+    *height = hh;
+    if (x_hot) *x_hot = hx;
+    if (y_hot) *y_hot = hy;
+
+    RETURN (BitmapSuccess);
+}
+
+#if defined(WIN32)
+static int
+access_file(char *path, char *pathbuf, int len_pathbuf, char **pathret)
+{
+    if (access (path, F_OK) == 0) {
+	if (strlen (path) < len_pathbuf)
+	    *pathret = pathbuf;
+	else
+	    *pathret = malloc (strlen (path) + 1);
+	if (*pathret) {
+	    strcpy (*pathret, path);
+	    return 1;
+	}
+    }
+    return 0;
+}
+
+static int
+AccessFile(char *path, char *pathbuf, int len_pathbuf, char **pathret)
+{
+#ifndef MAX_PATH
+#define MAX_PATH 512
+#endif
+
+    unsigned long drives;
+    int i, len;
+    char* drive;
+    char buf[MAX_PATH];
+    char* bufp;
+
+    /* just try the "raw" name first and see if it works */
+    if (access_file (path, pathbuf, len_pathbuf, pathret))
+	return 1;
+
+    /* try the places set in the environment */
+    drive = getenv ("_XBASEDRIVE");
+#ifdef __UNIXOS2__
+    if (!drive)
+	drive = getenv ("X11ROOT");
+#endif
+    if (!drive)
+	drive = "C:";
+    len = strlen (drive) + strlen (path);
+    if (len < MAX_PATH) bufp = buf;
+    else bufp = malloc (len + 1);
+    strcpy (bufp, drive);
+    strcat (bufp, path);
+    if (access_file (bufp, pathbuf, len_pathbuf, pathret)) {
+	if (bufp != buf) free (bufp);
+	return 1;
+    }
+
+#ifndef __UNIXOS2__ 
+    /* one last place to look */
+    drive = getenv ("HOMEDRIVE");
+    if (drive) {
+	len = strlen (drive) + strlen (path);
+	if (len < MAX_PATH) bufp = buf;
+	else bufp = malloc (len + 1);
+	strcpy (bufp, drive);
+	strcat (bufp, path);
+	if (access_file (bufp, pathbuf, len_pathbuf, pathret)) {
+	    if (bufp != buf) free (bufp);
+	    return 1;
+	}
+    }
+
+    /* does OS/2 (with or with gcc-emx) have getdrives? */
+    /* tried everywhere else, go fishing */
+#define C_DRIVE ('C' - 'A')
+#define Z_DRIVE ('Z' - 'A')
+    drives = _getdrives ();
+    for (i = C_DRIVE; i <= Z_DRIVE; i++) { /* don't check on A: or B: */
+	if ((1 << i) & drives) {
+	    len = 2 + strlen (path);
+	    if (len < MAX_PATH) bufp = buf;
+	    else bufp = malloc (len + 1);
+	    *bufp = 'A' + i;
+	    *(bufp + 1) = ':';
+	    *(bufp + 2) = '\0';
+	    strcat (bufp, path);
+	    if (access_file (bufp, pathbuf, len_pathbuf, pathret)) {
+		if (bufp != buf) free (bufp);
+		return 1;
+	    }
+	}
+    }
+#endif
+    return 0;
+}
+
+FILE *
+fopen_file(char *path, char *mode)
+{
+    char buf[MAX_PATH];
+    char* bufp;
+    void* ret = NULL;
+    UINT olderror = SetErrorMode (SEM_FAILCRITICALERRORS);
+
+    if (AccessFile (path, buf, MAX_PATH, &bufp))
+	ret = fopen (bufp, mode);
+
+    (void) SetErrorMode (olderror);
+
+    if (bufp != buf) free (bufp);
+
+    return ret;
+}
+
+#else
+#define fopen_file fopen
+#endif
+
+
+int
+XmuReadBitmapDataFromFile(_Xconst char *filename, unsigned int *width, 
+			       unsigned int *height, unsigned char **datap,
+			       int *x_hot, int *y_hot)
+{
+    FILE *fstream;
+    int status;
+
+#ifdef __UNIXOS2__
+    filename = __XOS2RedirRoot(filename);
+#endif
+    if ((fstream = fopen_file (filename, "r")) == NULL) {
+	return BitmapOpenFailed;
+    }
+    status = XmuReadBitmapData(fstream, width, height, datap, x_hot, y_hot);
+    fclose (fstream);
+    return status;
+}
diff --git a/nx-X11/lib/Xmu/ScrOfWin.c b/nx-X11/lib/Xmu/ScrOfWin.c
new file mode 100644
index 000000000..dbba3c65b
--- /dev/null
+++ b/nx-X11/lib/Xmu/ScrOfWin.c
@@ -0,0 +1,60 @@
+/* $Xorg: ScrOfWin.c,v 1.4 2001/02/09 02:03:53 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/Xmu/ScrOfWin.c,v 1.6 2001/01/17 19:42:56 dawes Exp $ */
+
+/*
+ * Author:  Jim Fulton, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xmu/WinUtil.h>
+
+Screen *
+XmuScreenOfWindow(Display *dpy, Window w)
+{
+    register int i;
+    Window root;
+    int x, y;					/* dummy variables */
+    unsigned int width, height, bw, depth;	/* dummy variables */
+
+    if (!XGetGeometry (dpy, w, &root, &x, &y, &width, &height,
+		       &bw, &depth)) {
+	return NULL;
+    }
+    for (i = 0; i < ScreenCount (dpy); i++) {	/* find root from list */
+	if (root == RootWindow (dpy, i)) {
+	    return ScreenOfDisplay (dpy, i);
+	}
+    }
+    return NULL;
+}
+
diff --git a/nx-X11/lib/Xmu/ShapeWidg.c b/nx-X11/lib/Xmu/ShapeWidg.c
new file mode 100644
index 000000000..732018c92
--- /dev/null
+++ b/nx-X11/lib/Xmu/ShapeWidg.c
@@ -0,0 +1,251 @@
+/* $Xorg: ShapeWidg.c,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 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/lib/Xmu/ShapeWidg.c,v 1.7 2001/01/17 19:42:56 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/IntrinsicP.h>
+#include <X11/extensions/shape.h>
+#include "Converters.h"
+#include "Drawing.h"
+#include "Misc.h"
+
+/*
+ * Prototypes
+ */
+static void ShapeEllipseOrRoundedRectangle(Widget, Bool, int, int);
+static void ShapeError(Widget);
+static void ShapeOval(Widget);
+static void ShapeRectangle(Widget);
+
+/*
+ * Implementation
+ */
+Boolean
+XmuReshapeWidget(Widget w, int shape_style,
+		 int corner_width, int corner_height)
+{
+  switch (shape_style)
+    {
+      case XmuShapeRectangle:
+	ShapeRectangle(w);
+	break;
+      case XmuShapeOval:
+	ShapeOval(w);
+	break;
+      case XmuShapeEllipse:
+      case XmuShapeRoundedRectangle:
+      ShapeEllipseOrRoundedRectangle(w, shape_style == XmuShapeEllipse,
+				     corner_width, corner_height);
+	break;
+      default:
+	ShapeError(w);
+      return (False);
+    }
+  return (True);
+}
+
+static void
+ShapeError(Widget w)
+{
+    String params[1];
+    Cardinal num_params = 1;
+
+    params[0] = XtName(w);
+  XtAppWarningMsg(XtWidgetToApplicationContext(w),
+		     "shapeUnknown", "xmuReshapeWidget", "XmuLibrary",
+		     "Unsupported shape style for Command widget \"%s\"",
+		  params, &num_params);
+}
+
+static void
+ShapeRectangle(Widget w)
+{
+  XShapeCombineMask(XtDisplay(w), XtWindow(w),
+		    ShapeBounding, 0, 0, None, ShapeSet);
+  XShapeCombineMask(XtDisplay(w), XtWindow(w),
+		    ShapeClip, 0, 0, None, ShapeSet);
+}
+
+/*
+ * Function:
+ *	ShapeOval
+ *
+ * Parameters:
+ *	w - widget to be reshaped
+ *
+ * Description:
+ *	Reshapes a widget to a oval format.
+ *
+ * Notes:
+ *	  X11R6.3 behaviour changed. Now if the height is larger than the
+ *	width, this function inverts the sense of the oval, instead of
+ *	fallbacking to ellipse.
+ */
+static void
+ShapeOval(Widget w)
+{
+    Display *dpy = XtDisplay(w);
+    int width = w->core.width;
+    int height = w->core.height;
+    Pixmap p;
+    XGCValues values;
+    GC gc;
+    int rad;
+
+    if (width < 3 || height < 3)
+      return;
+    width += w->core.border_width << 1;
+    height += w->core.border_width << 1;
+
+    p = XCreatePixmap(dpy, XtWindow(w), width, height, 1);
+    values.foreground = 0;
+    values.background = 1;
+    values.cap_style = CapRound;
+    values.line_width = Min(width, height);
+    gc = XCreateGC(dpy, p,
+		    GCForeground | GCBackground | GCLineWidth | GCCapStyle,
+		    &values);
+    XFillRectangle(dpy, p, gc, 0, 0, width, height);
+    XSetForeground(dpy, gc, 1);
+
+    if (width < height)
+      {
+	rad = width >> 1;
+	XDrawLine(dpy, p, gc, rad, rad, rad, height - rad - 1);
+      }
+    else
+      {
+	rad = height >> 1;
+	XDrawLine(dpy, p, gc, rad, rad, width - rad - 1, rad);
+    }
+    XShapeCombineMask(dpy, XtWindow(w), ShapeBounding, 
+		      -(int)w->core.border_width, -(int)w->core.border_width,
+		      p, ShapeSet);
+    if (w->core.border_width)
+      {
+	XSetForeground(dpy, gc, 0);
+	XFillRectangle(dpy, p, gc, 0, 0, width, height);
+	values.line_width = Min(w->core.width, w->core.height);
+	values.foreground = 1;
+	XChangeGC(dpy, gc, GCLineWidth | GCForeground, &values);
+	if (w->core.width < w->core.height)
+	  {
+	    rad = w->core.width >> 1;
+	    XDrawLine(dpy, p, gc, rad, rad, rad, w->core.height - rad - 1);
+	  }
+	else
+	  {
+	    rad = w->core.height >> 1;
+	    XDrawLine(dpy, p, gc, rad, rad, w->core.width - rad - 1, rad);
+	}
+	XShapeCombineMask(dpy, XtWindow(w), ShapeClip, 0, 0, p, ShapeSet);
+    }
+    else
+      XShapeCombineMask(XtDisplay(w), XtWindow(w),
+			ShapeClip, 0, 0, None, ShapeSet);
+
+    XFreePixmap(dpy, p);
+    XFreeGC(dpy, gc);
+}
+
+/*
+ * Function:
+ *	ShapeEllipseOrRoundedRectangle
+ *
+ * Parameters:
+ *	w	- widget to be reshaped
+ *	ellipse - True if shape to ellise, rounded rectangle otherwise
+ *	ew	- horizontal radius of rounded rectangle
+ *	eh	- vertical radius of rouded rectangle
+ *
+ * Description:
+ *	  Based on the ellipse parameter, gives the widget a elliptical
+ *	shape, or rounded rectangle shape.
+ *
+ * Notes:
+ *	  The GC is created with a line width of 2, what seens to draw the
+ *	widget border correctly, if the width - height is not proportional.
+ */
+static void
+ShapeEllipseOrRoundedRectangle(Widget w, Bool ellipse, int ew, int eh)
+{
+    Display *dpy = XtDisplay(w);
+  unsigned width = w->core.width;
+  unsigned height = w->core.height;
+  Pixmap p;
+    XGCValues values;
+    GC gc;
+  unsigned long mask;
+
+  if (width < 3 || width < 3)
+    return;
+  width += w->core.border_width << 1;
+  height += w->core.border_width << 1;
+
+  mask = GCForeground | GCLineWidth;
+  p = XCreatePixmap(dpy, XtWindow(w), width, height, 1);
+
+    values.foreground = 0;
+  values.line_width = 2;
+
+  gc = XCreateGC(dpy, p, mask, &values);
+  XFillRectangle(dpy, p, gc, 0, 0, width, height);
+  XSetForeground(dpy, gc, 1);
+    if (!ellipse)
+    XmuFillRoundedRectangle(dpy, p, gc, 1, 1, width - 2, height - 2, ew, eh);
+    else
+    {
+      XDrawArc(dpy, p, gc, 1, 1, width - 2, height - 2, 0, 360 * 64);
+      XFillArc(dpy, p, gc, 2, 2, width - 4, height - 4, 0, 360 * 64);
+    }
+  XShapeCombineMask(dpy, XtWindow(w), ShapeBounding,
+		    -(int)w->core.border_width, -(int)w->core.border_width,
+		    p, ShapeSet);
+  if (w->core.border_width)
+    {
+      XSetForeground(dpy, gc, 0);
+      XFillRectangle(dpy, p, gc, 0, 0, width, height);
+      XSetForeground(dpy, gc, 1);
+	if (!ellipse)
+	XmuFillRoundedRectangle(dpy, p, gc, 1, 1,
+				w->core.width - 2, w->core.height - 2,
+				ew, eh);
+      else
+	XFillArc(dpy, p, gc, 0, 0, w->core.width, w->core.height,
+		 0, 360 * 64);
+      XShapeCombineMask(dpy, XtWindow(w), ShapeClip, 0, 0, p, ShapeSet);
+    }
+  else
+    XShapeCombineMask(XtDisplay(w), XtWindow(w),
+		      ShapeClip, 0, 0, None, ShapeSet);
+
+  XFreePixmap(dpy, p);
+  XFreeGC(dpy, gc);
+}
diff --git a/nx-X11/lib/Xmu/StdCmap.c b/nx-X11/lib/Xmu/StdCmap.c
new file mode 100644
index 000000000..ffce489ce
--- /dev/null
+++ b/nx-X11/lib/Xmu/StdCmap.c
@@ -0,0 +1,236 @@
+/* $Xorg: StdCmap.c,v 1.4 2001/02/09 02:03:53 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/Xmu/StdCmap.c,v 1.5 2001/01/17 19:42:56 dawes Exp $ */
+
+/*
+ * Author:  Donna Converse, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/StdCmap.h>
+
+#define lowbit(x) ((x) & (~(x) + 1))
+
+/*
+ * Prototypes
+ */
+/* argument restrictions */
+static Status valid_args(XVisualInfo*, unsigned long, unsigned long,
+			 unsigned long, Atom);
+
+/*
+ * To create any one standard colormap, use XmuStandardColormap().
+ *
+ * Create a standard colormap for the given screen, visualid, and visual
+ * depth, with the given red, green, and blue maximum values, with the
+ * given standard property name.  Return a pointer to an XStandardColormap
+ * structure which describes the newly created colormap, upon success.
+ * Upon failure, return NULL.
+ * 
+ * XmuStandardColormap() calls XmuCreateColormap() to create the map.
+ *
+ * Resources created by this function are not made permanent; that is the
+ * caller's responsibility.
+ */
+
+XStandardColormap *
+XmuStandardColormap(Display *dpy, int screen, VisualID visualid,
+		    unsigned int depth, Atom property, Colormap cmap,
+		    unsigned long red_max, unsigned long green_max,
+		    unsigned long blue_max)
+     /*
+      * dpy				- specifies X server connection
+      * screen				- specifies display screen
+      * visualid			- identifies the visual type
+      * depth				- identifies the visual type
+      * property			- a standard colormap property
+      * cmap				- specifies colormap ID or None
+      * red_max, green_max, blue_max	- allocations
+      */
+{
+    XStandardColormap	*stdcmap;
+    Status		status;
+    XVisualInfo		vinfo_template, *vinfo;
+    long		vinfo_mask;
+    int			n;
+
+    /* Match the required visual information to an actual visual */
+    vinfo_template.visualid = visualid;	
+    vinfo_template.screen = screen;
+    vinfo_template.depth = depth;
+    vinfo_mask = VisualIDMask | VisualScreenMask | VisualDepthMask;
+    if ((vinfo = XGetVisualInfo(dpy, vinfo_mask, &vinfo_template, &n)) == NULL)
+	return 0;
+
+    /* Check the validity of the combination of visual characteristics,
+     * allocation, and colormap property.  Create an XStandardColormap
+     * structure.
+     */
+
+    if (! valid_args(vinfo, red_max, green_max, blue_max, property)
+	|| ((stdcmap = XAllocStandardColormap()) == NULL)) {
+	XFree((char *) vinfo);
+	return 0;
+    }
+
+    /* Fill in the XStandardColormap structure */
+
+    if (cmap == DefaultColormap(dpy, screen)) {
+	/* Allocating out of the default map, cannot use XFreeColormap() */
+	Window win = XCreateWindow(dpy, RootWindow(dpy, screen), 1, 1, 1, 1,
+				   0, 0, InputOnly, vinfo->visual,
+				   (unsigned long) 0,
+				   (XSetWindowAttributes *)NULL);
+	stdcmap->killid  = (XID) XCreatePixmap(dpy, win, 1, 1, depth);
+	XDestroyWindow(dpy, win);
+	stdcmap->colormap = cmap;
+    } else {
+	stdcmap->killid = ReleaseByFreeingColormap;
+	stdcmap->colormap = XCreateColormap(dpy, RootWindow(dpy, screen),
+					    vinfo->visual, AllocNone);
+    }
+    stdcmap->red_max = red_max;
+    stdcmap->green_max = green_max;
+    stdcmap->blue_max = blue_max;
+    if (property == XA_RGB_GRAY_MAP) 
+	stdcmap->red_mult = stdcmap->green_mult = stdcmap->blue_mult = 1;
+    else if (vinfo->class == TrueColor || vinfo->class == DirectColor) {
+	stdcmap->red_mult = lowbit(vinfo->red_mask);
+	stdcmap->green_mult = lowbit(vinfo->green_mask);
+	stdcmap->blue_mult = lowbit(vinfo->blue_mask);
+    } else {
+	stdcmap->red_mult = (red_max > 0)
+	    ? (green_max + 1) * (blue_max + 1) : 0;
+	stdcmap->green_mult = (green_max > 0) ? blue_max + 1 : 0;
+	stdcmap->blue_mult = (blue_max > 0) ? 1 : 0;
+    }
+    stdcmap->base_pixel = 0;			/* base pixel may change */
+    stdcmap->visualid = vinfo->visualid;
+
+    /* Make the colormap */
+
+    status = XmuCreateColormap(dpy, stdcmap);
+
+    /* Clean up */
+
+    XFree((char *) vinfo);
+    if (!status) {
+
+	/* Free the colormap or the pixmap, if we created one */
+	if (stdcmap->killid == ReleaseByFreeingColormap)
+	    XFreeColormap(dpy, stdcmap->colormap);
+	else if (stdcmap->killid != None)
+	    XFreePixmap(dpy, stdcmap->killid);
+	
+	XFree((char *) stdcmap);
+	return (XStandardColormap *) NULL;
+    }
+    return stdcmap;
+}
+
+/****************************************************************************/
+static Status
+valid_args(XVisualInfo *vinfo, unsigned long red_max, unsigned long green_max,
+	   unsigned long blue_max, Atom property)
+     /*
+      * vinfo				- specifies visual
+      * red_max, green_max, blue_max	- specifies alloc
+      * property			- specifies property name
+      */
+{
+    unsigned long	ncolors;	/* number of colors requested */
+
+    /* Determine that the number of colors requested is <= map size */
+
+    if ((vinfo->class == DirectColor) || (vinfo->class == TrueColor)) {
+	unsigned long mask;
+
+	mask = vinfo->red_mask;
+	while (!(mask & 1))
+	    mask >>= 1;
+	if (red_max > mask)
+	    return 0;
+	mask = vinfo->green_mask;
+	while (!(mask & 1))
+	    mask >>= 1;
+	if (green_max > mask)
+	    return 0;
+	mask = vinfo->blue_mask;
+	while (!(mask & 1))
+	    mask >>= 1;
+	if (blue_max > mask)
+	    return 0;
+    } else if (property == XA_RGB_GRAY_MAP) {
+	ncolors = red_max + green_max + blue_max + 1;
+	if (ncolors > vinfo->colormap_size)
+	    return 0;
+    } else {
+	ncolors = (red_max + 1) * (green_max + 1) * (blue_max + 1);
+	if (ncolors > vinfo->colormap_size)
+	    return 0;
+    }
+    
+    /* Determine that the allocation and visual make sense for the property */
+
+    switch (property)
+    {
+      case XA_RGB_DEFAULT_MAP:
+	if (red_max == 0 || green_max == 0 || blue_max == 0)
+	    return 0;
+	break;
+      case XA_RGB_RED_MAP:
+	if (red_max == 0)
+	    return 0;
+	break;
+      case XA_RGB_GREEN_MAP:
+	if (green_max == 0)
+	    return 0;
+	break;
+      case XA_RGB_BLUE_MAP:	
+	if (blue_max == 0)
+	    return 0;
+	break;
+      case XA_RGB_BEST_MAP:
+	if (red_max == 0 || green_max == 0 || blue_max == 0)
+	    return 0;
+	break;
+      case XA_RGB_GRAY_MAP:
+	if (red_max == 0 || blue_max == 0 || green_max == 0)
+	    return 0;
+	break;
+      default:
+	return 0;
+    }
+    return 1;
+}
diff --git a/nx-X11/lib/Xmu/StdCmap.h b/nx-X11/lib/Xmu/StdCmap.h
new file mode 100644
index 000000000..b268d073c
--- /dev/null
+++ b/nx-X11/lib/Xmu/StdCmap.h
@@ -0,0 +1,119 @@
+/* $Xorg: StdCmap.h,v 1.5 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/StdCmap.h,v 1.8 2001/01/23 17:38:14 keithp Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_STDCMAP_H_
+#define _XMU_STDCMAP_H_
+
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+Status XmuAllStandardColormaps
+(
+ Display		*dpy
+ );
+
+Status XmuCreateColormap
+(
+ Display		*dpy,
+ XStandardColormap	*colormap
+ );
+
+void XmuDeleteStandardColormap
+(
+ Display		*dpy,
+ int			screen,
+ Atom			property
+ );
+
+Status XmuGetColormapAllocation
+(
+ XVisualInfo		*vinfo,
+ Atom			property,
+ unsigned long		*red_max_return,
+ unsigned long		*green_max_return,
+ unsigned long		*blue_max_return
+ );
+
+Status XmuLookupStandardColormap
+(
+ Display		*dpy,
+ int			screen,
+ VisualID		visualid,
+ unsigned int		depth,
+ Atom			property,
+ Bool			replace,
+ Bool			retain
+ );
+
+XStandardColormap *XmuStandardColormap
+(
+ Display		*dpy,
+ int			screen,
+ VisualID		visualid,
+ unsigned int		depth,
+ Atom			property,
+ Colormap		cmap,
+ unsigned long		red_max,
+ unsigned long		green_max,
+ unsigned long		blue_max
+ );
+
+Status XmuVisualStandardColormaps
+(
+ Display		*dpy,
+ int			screen,
+ VisualID		visualid,
+ unsigned int		depth,
+ Bool			replace,
+ Bool			retain
+ );
+
+Bool XmuDistinguishableColors
+(
+ XColor			*colors,
+ int			count
+ );
+
+Bool XmuDistinguishablePixels
+(
+ Display		*dpy,
+ Colormap		cmap,
+ unsigned long		*pixels,
+ int			count
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_STDCMAP_H_ */
diff --git a/nx-X11/lib/Xmu/StdSel.h b/nx-X11/lib/Xmu/StdSel.h
new file mode 100644
index 000000000..f7c9452de
--- /dev/null
+++ b/nx-X11/lib/Xmu/StdSel.h
@@ -0,0 +1,57 @@
+/* $Xorg: StdSel.h,v 1.5 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/StdSel.h,v 1.7 2001/01/17 19:42:56 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_SELECTION_H_
+#define _XMU_SELECTION_H_
+
+#include <X11/Intrinsic.h>
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+Boolean XmuConvertStandardSelection
+(
+ Widget			w,
+ Time			timev,
+ Atom			*selection,
+ Atom			*target,
+ Atom			*type_return,
+ XPointer		*value_return,
+ unsigned long		*length_return,
+ int			*format_return
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_SELECTION_H_ */
diff --git a/nx-X11/lib/Xmu/StrToBS.c b/nx-X11/lib/Xmu/StrToBS.c
new file mode 100644
index 000000000..79fbedda6
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToBS.c
@@ -0,0 +1,149 @@
+/* $Xorg: StrToBS.c,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 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/lib/Xmu/StrToBS.c,v 1.6 2001/01/17 19:42:56 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Intrinsic.h>
+#include "Converters.h"
+#include "CharSet.h"
+
+/*
+ * Prototypes
+ */
+static void InitializeQuarks(void);
+
+/*
+ * Initialization
+ */
+static XrmQuark QnotUseful, QwhenMapped, Qalways, Qdefault;
+static Boolean haveQuarks;
+
+/*
+ * Implementation
+ */
+static void
+InitializeQuarks(void)
+{
+  if (!haveQuarks)
+    {
+      char name[11];
+
+      XmuNCopyISOLatin1Lowered(name, XtEnotUseful, sizeof(name));
+      QnotUseful = XrmStringToQuark(name);
+      XmuNCopyISOLatin1Lowered(name, XtEwhenMapped, sizeof(name));
+      QwhenMapped = XrmStringToQuark(name);
+      XmuNCopyISOLatin1Lowered(name, XtEalways, sizeof(name));
+      Qalways = XrmStringToQuark(name);
+      XmuNCopyISOLatin1Lowered(name, XtEdefault, sizeof(name));
+      Qdefault = XrmStringToQuark(name);
+      haveQuarks = True;
+    }
+}
+
+/*ARGSUSED*/
+void
+XmuCvtStringToBackingStore(XrmValue *args, Cardinal *num_args,
+			   XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+    XrmQuark	q;
+  char name[11];
+    static int	backingStoreType;
+
+    if (*num_args != 0)
+        XtWarning("String to BackingStore conversion needs no extra arguments");
+
+  InitializeQuarks();
+  XmuNCopyISOLatin1Lowered(name, (char *)fromVal->addr, sizeof(name));
+
+  q = XrmStringToQuark (name);
+  if (q == QnotUseful)
+	backingStoreType = NotUseful;
+  else if (q == QwhenMapped)
+    	backingStoreType = WhenMapped;
+  else if (q == Qalways)
+	backingStoreType = Always;
+  else if (q == Qdefault)
+    	backingStoreType = Always + WhenMapped + NotUseful;
+  else
+    {
+      XtStringConversionWarning((char *)fromVal->addr, XtRBackingStore);
+      return;
+    }
+  toVal->size = sizeof(int);
+  toVal->addr = (XPointer)&backingStoreType;
+}
+
+/*ARGSUSED*/
+Boolean
+XmuCvtBackingStoreToString(Display *dpy, XrmValuePtr args, Cardinal *num_args,
+			   XrmValuePtr fromVal, XrmValuePtr toVal,
+			   XtPointer *data)
+{
+  static String buffer;
+  Cardinal size;
+
+  switch (*(int *)fromVal->addr)
+    {
+    case NotUseful:
+      buffer = XtEnotUseful;
+      break;
+    case WhenMapped:
+      buffer = XtEwhenMapped;
+      break;
+    case Always:
+      buffer = XtEalways;
+      break;
+    case (Always + WhenMapped + NotUseful):
+      buffer = XtEdefault;
+      break;
+    default:
+      XtWarning("Cannot convert BackingStore to String");
+      toVal->addr = NULL;
+      toVal->size = 0;
+      return (False);
+    }
+
+  size = strlen(buffer) + 1;
+  if (toVal->addr != NULL)
+    {
+      if (toVal->size < size)
+	{
+	  toVal->size = size;
+	  return (False);
+	}
+      strcpy((char *)toVal->addr, buffer);
+    }
+  else
+    toVal->addr = (XPointer)buffer;
+  toVal->size = sizeof(String);
+
+  return (True);
+}
diff --git a/nx-X11/lib/Xmu/StrToBmap.c b/nx-X11/lib/Xmu/StrToBmap.c
new file mode 100644
index 000000000..f46a99a1a
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToBmap.c
@@ -0,0 +1,150 @@
+/* $Xorg: StrToBmap.c,v 1.4 2001/02/09 02:03:53 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.
+
+*/
+
+/***********************************************************
+
+Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+/* $XFree86: xc/lib/Xmu/StrToBmap.c,v 1.5 2001/01/17 19:42:57 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	<X11/Intrinsic.h>
+#include	<X11/StringDefs.h>
+#include	<X11/Xmu/Converters.h>
+#include	<X11/Xmu/Drawing.h>
+
+
+/*
+ * XmuConvertStringToBitmap:
+ *
+ * creates a depth-1 Pixmap suitable for window manager icons.
+ * "string" represents a bitmap(1) filename which may be absolute,
+ * or relative to the global resource bitmapFilePath, class
+ * BitmapFilePath.  If the resource is not defined, the default
+ * value is the build symbol BITMAPDIR.
+ *
+ * shares lots of code with XmuConvertStringToCursor.  
+ *
+ * To use, include the following in your ClassInitialize procedure:
+
+static XtConvertArgRec screenConvertArg[] = {
+    {XtBaseOffset, (XtPointer) XtOffset(Widget, core.screen), sizeof(Screen *)}
+};
+
+    XtAddConverter("String", "Bitmap", XmuCvtStringToBitmap,
+		   screenConvertArg, XtNumber(screenConvertArg));
+ *
+ */
+
+#define	done(address, type) \
+	{ (*toVal).size = sizeof(type); (*toVal).addr = (XPointer) address; }
+
+
+/*ARGSUSED*/
+void
+XmuCvtStringToBitmap(XrmValuePtr args, Cardinal *num_args,
+		     XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+    static Pixmap pixmap;		/* static for cvt magic */
+    char *name = (char *)fromVal->addr;
+    Screen *screen;
+    Display *dpy;
+    XrmDatabase db;
+    String fn;
+    unsigned int width, height;
+    int xhot, yhot;
+    unsigned char *data;
+
+    if (*num_args != 1)
+     XtErrorMsg("wrongParameters","cvtStringToBitmap","XtToolkitError",
+             "String to pixmap conversion needs screen argument",
+              (String *)NULL, (Cardinal *)NULL);
+
+    if (strcmp(name, "None") == 0) {
+	pixmap = None;
+	done(&pixmap, Pixmap);
+	return;
+    }
+
+    if (strcmp(name, "ParentRelative") == 0) {
+	pixmap = ParentRelative;
+	done(&pixmap, Pixmap);
+	return;
+    }
+
+    screen = *((Screen **) args[0].addr);
+    pixmap = XmuLocateBitmapFile (screen, name,
+				  NULL, 0, NULL, NULL, NULL, NULL);
+    if (pixmap == None) {
+	dpy = DisplayOfScreen(screen);
+	db = XrmGetDatabase(dpy);
+	XrmSetDatabase(dpy, XtScreenDatabase(screen));
+	fn = XtResolvePathname(dpy, "bitmaps", name, "", NULL, NULL, 0, NULL);
+	if (!fn)
+	    fn = XtResolvePathname(dpy, "", name, ".xbm", NULL, NULL, 0, NULL);
+	XrmSetDatabase(dpy, db);
+	if (fn &&
+	    XmuReadBitmapDataFromFile (fn, &width, &height, &data,
+				       &xhot, &yhot) == BitmapSuccess) {
+	    pixmap = XCreatePixmapFromBitmapData (dpy,
+						  RootWindowOfScreen(screen),
+						  (char *) data, width, height,
+						  1, 0, 1);
+	    XFree ((char *)data);
+	}
+    }
+
+    if (pixmap != None) {
+	done (&pixmap, Pixmap);
+    } else {
+	XtStringConversionWarning (name, "Pixmap");
+	return;
+    }
+}
+
diff --git a/nx-X11/lib/Xmu/StrToCurs.c b/nx-X11/lib/Xmu/StrToCurs.c
new file mode 100644
index 000000000..7f13c0d4e
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToCurs.c
@@ -0,0 +1,351 @@
+/* $Xorg: StrToCurs.c,v 1.4 2001/02/09 02:03:53 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.
+
+*/
+
+/***********************************************************
+
+Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/* $XFree86: xc/lib/Xmu/StrToCurs.c,v 1.11 2002/09/19 13:21:58 tsi Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include	<X11/Intrinsic.h>
+#include	<X11/StringDefs.h>
+#include	<X11/Xmu/Converters.h>
+#include	<X11/Xmu/Drawing.h>
+#include	<X11/Xmu/CurUtil.h>
+#include	<X11/Xmu/CharSet.h>
+
+#ifndef X_NOT_POSIX
+#include <stdlib.h>
+#ifdef _POSIX_SOURCE
+#include <limits.h>
+#else
+#define _POSIX_SOURCE
+#include <limits.h>
+#undef _POSIX_SOURCE
+#endif
+#endif /* X_NOT_POSIX */
+#ifndef PATH_MAX
+#ifdef WIN32
+#define PATH_MAX 512
+#else
+#include <sys/param.h>
+#endif
+#ifndef PATH_MAX
+#ifdef MAXPATHLEN
+#define PATH_MAX MAXPATHLEN
+#else
+#define PATH_MAX 1024
+#endif
+#endif
+#endif /* PATH_MAX */
+
+/* Kludge source to avoid encountering broken shared library linkers
+   which insist on resolving references unused by the application,
+   and broken object file formats that don't correctly distinguish
+   references to procedures from references to data.
+ */
+#if defined(SUNSHLIB) || defined(SVR4)
+#define XMU_KLUDGE
+#endif
+
+/*
+ * XmuConvertStringToCursor:
+ *
+ * allows String to specify a standard cursor name (from cursorfont.h), a
+ * font name and glyph index of the form "FONT fontname index [[font] index]", 
+ * or a bitmap file name (absolute, or relative to the global resource
+ * bitmapFilePath, class BitmapFilePath).  If the resource is not
+ * defined, the default value is the build symbol BITMAPDIR.
+ *
+ * shares lots of code with XmuCvtStringToPixmap, but unfortunately
+ * can't use it as the hotspot info is lost.
+ *
+ * To use, include the following in your ClassInitialize procedure:
+
+static XtConvertArgRec screenConvertArg[] = {
+    {XtBaseOffset, (XtPointer) XtOffsetOf(WidgetRec, core.screen),
+     sizeof(Screen *)}
+};
+
+    XtAddConverter(XtRString, XtRCursor, XmuCvtStringToCursor,      
+		   screenConvertArg, XtNumber(screenConvertArg));
+ *
+ */
+
+#define	done(address, type) \
+	{ (*toVal).size = sizeof(type); (*toVal).addr = (XPointer) address; }
+
+#define FONTSPECIFIER		"FONT "
+
+/*ARGSUSED*/
+void
+XmuCvtStringToCursor(XrmValuePtr args, Cardinal *num_args,
+		     XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+    static Cursor cursor;		/* static for cvt magic */
+    char *name = (char *)fromVal->addr;
+    Screen *screen;
+    register int i;
+    char maskname[PATH_MAX];
+    Pixmap source, mask = 0;
+    /* XXX - make fg/bg resources */
+    static XColor bgColor = {0, 0xffff, 0xffff, 0xffff};
+    static XColor fgColor = {0, 0, 0, 0};
+    int xhot, yhot;
+    int len;
+
+
+    if (*num_args != 1)
+     XtErrorMsg("wrongParameters","cvtStringToCursor","XtToolkitError",
+             "String to cursor conversion needs screen argument",
+              (String *)NULL, (Cardinal *)NULL);
+
+    if (XmuCompareISOLatin1(name, "None") == 0)
+      {
+	cursor = None;
+	done(&cursor, Cursor);
+	return;
+      }
+
+    screen = *((Screen **) args[0].addr);
+
+    if (0 == strncmp(FONTSPECIFIER, name, strlen(FONTSPECIFIER))) {
+	char source_name[PATH_MAX], mask_name[PATH_MAX];
+	int source_char, mask_char, fields;
+	Font source_font, mask_font;
+	XrmValue fromString, toFont;
+	XrmValue cvtArg;
+	Boolean success;
+	Display *dpy = DisplayOfScreen(screen);
+        char *strspec = NULL;
+#ifdef XMU_KLUDGE
+	Cardinal num;
+#endif
+
+	strspec = XtMalloc(strlen("FONT %s %d %s %d") + 21);
+	sprintf(strspec, "FONT %%%lds %%d %%%lds %%d",
+		(unsigned long)sizeof(source_name) - 1,
+		(unsigned long)sizeof(mask_name) - 1);
+	fields = sscanf(name, strspec,
+			source_name, &source_char,
+			mask_name, &mask_char);
+	XtFree(strspec);
+	if (fields < 2) {
+	    XtStringConversionWarning(name, XtRCursor);
+	    return;
+	}
+
+	fromString.addr = source_name;
+	fromString.size = strlen(source_name) + 1;
+	toFont.addr = (XPointer) &source_font;
+	toFont.size = sizeof(Font);
+	cvtArg.addr = (XPointer) &dpy;
+	cvtArg.size = sizeof(Display *);
+	/* XXX using display of screen argument as message display */
+#ifdef XMU_KLUDGE
+	/* XXX Sacrifice caching */
+	num = 1;
+	success = XtCvtStringToFont(dpy, &cvtArg, &num, &fromString, &toFont,
+				    NULL);
+#else
+	success = XtCallConverter(dpy, XtCvtStringToFont, &cvtArg,
+				  (Cardinal)1, &fromString, &toFont, NULL);
+#endif
+	if (!success) {
+	    XtStringConversionWarning(name, XtRCursor);
+	    return;
+	}
+
+	switch (fields) {
+	  case 2:		/* defaulted mask font & char */
+	    mask_font = source_font;
+	    mask_char = source_char;
+	    break;
+
+	  case 3:		/* defaulted mask font */
+	    mask_font = source_font;
+	    mask_char = atoi(mask_name);
+	    break;
+
+	  case 4:		/* specified mask font & char */
+	    fromString.addr = mask_name;
+	    fromString.size = strlen(mask_name) + 1;
+	    toFont.addr = (XPointer) &mask_font;
+	    toFont.size = sizeof(Font);
+	    /* XXX using display of screen argument as message display */
+#ifdef XMU_KLUDGE
+	    /* XXX Sacrifice caching */
+	    num = 1;
+	    success = XtCvtStringToFont(dpy, &cvtArg, &num, &fromString,
+					&toFont, NULL);
+#else
+	    success = XtCallConverter(dpy, XtCvtStringToFont, &cvtArg,
+				      (Cardinal)1, &fromString, &toFont, NULL);
+#endif
+	    if (!success) {
+		XtStringConversionWarning(name, XtRCursor);
+		return;
+	    }
+	}
+
+	cursor = XCreateGlyphCursor( DisplayOfScreen(screen), source_font,
+				     mask_font, source_char, mask_char,
+				     &fgColor, &bgColor );
+	done(&cursor, Cursor);
+	return;
+    }
+
+    i = XmuCursorNameToIndex (name);
+    if (i != -1) {
+	cursor = XCreateFontCursor (DisplayOfScreen(screen), i);
+	done(&cursor, Cursor);
+	return;
+    }
+
+    if ((source = XmuLocateBitmapFile (screen, name, 
+				       maskname, (sizeof maskname) - 4,
+				       NULL, NULL, &xhot, &yhot)) == None) {
+	XtStringConversionWarning (name, XtRCursor);
+	cursor = None;
+	done(&cursor, Cursor);
+	return;
+    }
+    len = strlen (maskname);
+    for (i = 0; i < 2; i++) {
+	strcpy (maskname + len, i == 0 ? "Mask" : "msk");
+	if ((mask = XmuLocateBitmapFile (screen, maskname, NULL, 0, 
+					 NULL, NULL, NULL, NULL)) != None)
+	  break;
+    }
+
+    cursor = XCreatePixmapCursor( DisplayOfScreen(screen), source, mask,
+				  &fgColor, &bgColor, xhot, yhot );
+    XFreePixmap( DisplayOfScreen(screen), source );
+    if (mask != None) XFreePixmap( DisplayOfScreen(screen), mask );
+
+    done(&cursor, Cursor);
+}
+
+#define	new_done(type, value) \
+	{							\
+	    if (toVal->addr != NULL) {				\
+		if (toVal->size < sizeof(type)) {		\
+		    toVal->size = sizeof(type);			\
+		    return False;				\
+		}						\
+		*(type*)(toVal->addr) = (value);		\
+	    }							\
+	    else {						\
+		static type static_val;				\
+		static_val = (value);				\
+		toVal->addr = (XPointer)&static_val;		\
+	    }							\
+	    toVal->size = sizeof(type);				\
+	    return True;					\
+	}
+
+/*	Function Name: XmuCvtStringToColorCursor
+ *	Description: Converts a string into a colored cursor.
+ *	Arguments: dpy
+ *		   args - an argument list (see below).
+ *                 num_args - number of elements in the argument list.
+ *                 fromVal - value to convert from.
+ *                 toVal - value to convert to.
+ *		   data
+ *	Returns:   True or False
+ */
+
+/*ARGSUSED*/
+Boolean
+XmuCvtStringToColorCursor(Display *dpy, XrmValuePtr args, Cardinal *num_args,
+			  XrmValuePtr fromVal, XrmValuePtr toVal,
+			  XtPointer *converter_data)
+{
+    Cursor cursor;
+    Screen *screen;
+    Pixel fg, bg;
+    Colormap c_map;
+    XColor colors[2];
+    Cardinal number;
+    XrmValue ret_val;
+
+    if (*num_args != 4) {
+	XtAppWarningMsg(XtDisplayToApplicationContext(dpy),
+	    "wrongParameters","cvtStringToColorCursor","XmuError",
+            "String to color cursor conversion needs four arguments",
+	    (String *)NULL, (Cardinal *)NULL);
+	return False;
+    }
+
+    screen = *((Screen **) args[0].addr);
+    fg = *((Pixel *) args[1].addr);
+    bg = *((Pixel *) args[2].addr);
+    c_map = *((Colormap *) args[3].addr);
+
+    number = 1;
+    XmuCvtStringToCursor(args, &number, fromVal, &ret_val);
+    
+    cursor = *((Cursor *) ret_val.addr);
+
+    if (cursor == None || (fg == BlackPixelOfScreen(screen)
+			   && bg == WhitePixelOfScreen(screen)))
+	new_done(Cursor, cursor);
+
+    colors[0].pixel = fg;
+    colors[1].pixel = bg;
+
+    XQueryColors (dpy, c_map, colors, 2);
+    XRecolorCursor(dpy, cursor, colors, colors + 1);
+    new_done(Cursor, cursor);
+}
+
+    
+    
diff --git a/nx-X11/lib/Xmu/StrToGrav.c b/nx-X11/lib/Xmu/StrToGrav.c
new file mode 100644
index 000000000..a0c99687c
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToGrav.c
@@ -0,0 +1,151 @@
+/* $Xorg: StrToGrav.c,v 1.4 2001/02/09 02:03:53 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/Xmu/StrToGrav.c,v 1.6 2001/01/17 19:42:57 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Intrinsic.h>
+#include <X11/Xmu/Converters.h>
+#include <X11/Xmu/CharSet.h>
+
+#define done(address, type) \
+{ (*toVal).size = sizeof(type); (*toVal).addr = (XPointer) address; }
+
+/*
+ * Initialization
+ */
+static struct _namepair {
+    XrmQuark quark;
+    char *name;
+    XtGravity gravity;
+} names[] = {
+    { NULLQUARK, XtEForget, ForgetGravity },
+    { NULLQUARK, XtENorthWest, NorthWestGravity },
+    { NULLQUARK, XtENorth, NorthGravity },
+    { NULLQUARK, XtENorthEast, NorthEastGravity },
+    { NULLQUARK, XtEWest, WestGravity },
+    { NULLQUARK, XtECenter, CenterGravity },
+    { NULLQUARK, XtEEast, EastGravity },
+    { NULLQUARK, XtESouthWest, SouthWestGravity },
+    { NULLQUARK, XtESouth, SouthGravity },
+    { NULLQUARK, XtESouthEast, SouthEastGravity },
+    { NULLQUARK, XtEStatic, StaticGravity },
+    { NULLQUARK, XtEUnmap, UnmapGravity },
+    { NULLQUARK, XtEleft, WestGravity },
+    { NULLQUARK, XtEtop, NorthGravity },
+    { NULLQUARK, XtEright, EastGravity },
+    { NULLQUARK, XtEbottom, SouthGravity },
+    { NULLQUARK, NULL, ForgetGravity }
+};
+
+/*
+ * This function is deprecated as of the addition of 
+ * XtCvtStringToGravity in R6
+ */
+void
+XmuCvtStringToGravity(XrmValuePtr args, Cardinal *num_args,
+		      XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+  static Boolean haveQuarks = False;
+  char name[10];
+    XrmQuark q;
+    struct _namepair *np;
+
+    if (*num_args != 0)
+        XtWarningMsg("wrongParameters","cvtStringToGravity","XtToolkitError",
+                  "String to Gravity conversion needs no extra arguments",
+		 (String *)NULL, (Cardinal *)NULL);
+
+  if (!haveQuarks)
+    {
+      for (np = names; np->name; np++)
+	np->quark = XrmPermStringToQuark(np->name);
+      haveQuarks = True;
+    }
+
+  XmuNCopyISOLatin1Lowered(name, (char *)fromVal->addr, sizeof(name));
+  q = XrmStringToQuark(name);
+
+  for (np = names; np->name; np++)
+    {
+      if (np->quark == q)
+	{
+	  done(&np->gravity, XtGravity);
+		return;
+	    }
+	}
+
+  XtStringConversionWarning((char *)fromVal->addr, XtRGravity);
+}
+
+/*ARGSUSED*/
+Boolean
+XmuCvtGravityToString(Display *dpy, XrmValue *args, Cardinal *num_args,
+		      XrmValue *fromVal, XrmValue *toVal, XtPointer *data)
+{
+  static char *buffer;
+  Cardinal size;
+  struct _namepair *np;
+  XtGravity gravity;
+
+  gravity = *(XtGravity *)fromVal->addr;
+  buffer = NULL;
+  for (np = names; np->name; np++)
+    if (np->gravity == gravity)
+      {
+	buffer = np->name;
+	break;
+      }
+
+  if (!buffer)
+    {
+      XtAppWarning(XtDisplayToApplicationContext(dpy),
+		   "Cannot convert Gravity to String");
+      toVal->addr = NULL;
+      toVal->size = 0;
+
+      return (False);
+    }
+
+  size = strlen(buffer) + 1;
+  if (toVal->addr != NULL)
+    {
+      if (toVal->size <= size)
+	{
+	  toVal->size = size;
+	  return (False);
+	}
+      strcpy((char *)toVal->addr, buffer);
+    }
+  else
+    toVal->addr = (XPointer)buffer;
+  toVal->size = size;
+
+  return (True);
+}
diff --git a/nx-X11/lib/Xmu/StrToJust.c b/nx-X11/lib/Xmu/StrToJust.c
new file mode 100644
index 000000000..f3b4b7828
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToJust.c
@@ -0,0 +1,140 @@
+/* $Xorg: StrToJust.c,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 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/lib/Xmu/StrToJust.c,v 1.6 2001/01/17 19:42:57 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <string.h>
+#include <X11/Intrinsic.h>
+#include "Converters.h"
+#include "CharSet.h"
+
+/*
+ * Prototypes
+ */
+static void InitializeQuarks(void);
+
+/*
+ * Initialization
+ */
+static XrmQuark Qleft, Qcenter, Qright;
+static Boolean haveQuarks;
+
+/*
+ * Implementation
+ */
+static void
+InitializeQuarks(void)
+{
+  if (!haveQuarks)
+    {
+      Qleft = XrmPermStringToQuark(XtEleft);
+      Qcenter = XrmPermStringToQuark(XtEcenter);
+      Qright = XrmPermStringToQuark(XtEright);
+      haveQuarks = True;
+    }
+}
+
+/*ARGSUSED*/
+void
+XmuCvtStringToJustify(XrmValuePtr args, Cardinal *num_args,
+		      XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+    static XtJustify	e;
+    XrmQuark    q;
+  char *s = (char *)fromVal->addr;
+  char name[7];
+
+  if (s == NULL)
+    return;
+
+  InitializeQuarks();
+  XmuNCopyISOLatin1Lowered(name, s, sizeof(name));
+
+  q = XrmStringToQuark(name);
+
+    toVal->size = sizeof(XtJustify);
+  toVal->addr = (XPointer)&e;
+
+  if (q == Qleft)
+    e = XtJustifyLeft;
+  else if (q == Qcenter)
+    e = XtJustifyCenter;
+  else if (q == Qright)
+    e = XtJustifyRight;
+  else
+    {
+    toVal->addr = NULL;
+    XtStringConversionWarning((char *)fromVal->addr, XtRJustify);
+    }
+}
+
+/*ARGSUSED*/
+Boolean
+XmuCvtJustifyToString(Display *dpy, XrmValue* args, Cardinal *num_args,
+		      XrmValue *fromVal, XrmValue *toVal, XtPointer *data)
+{
+  static String buffer;
+  Cardinal size;
+
+  switch (*(XtJustify *)fromVal->addr)
+    {
+    case XtJustifyLeft:
+      buffer = XtEleft;
+      break;
+    case XtJustifyCenter:
+      buffer = XtEcenter;
+      break;
+    case XtJustifyRight:
+      buffer = XtEright;
+      break;
+    default:
+      XtWarning("Cannot convert Justify to String");
+      toVal->addr = NULL;
+      toVal->size = 0;
+      return (False);
+    }
+
+  size = strlen(buffer) + 1;
+  if (toVal->addr != NULL)
+    {
+      if (toVal->size < size)
+	{
+	  toVal->size = size;
+	  return (False);
+	}
+      strcpy((char *)toVal->addr, buffer);
+    }
+  else
+    toVal->addr = (XPointer)buffer;
+  toVal->size = sizeof(String);
+
+  return (True);
+}
diff --git a/nx-X11/lib/Xmu/StrToLong.c b/nx-X11/lib/Xmu/StrToLong.c
new file mode 100644
index 000000000..6a7539aa9
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToLong.c
@@ -0,0 +1,83 @@
+/* $Xorg: StrToLong.c,v 1.4 2001/02/09 02:03:53 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/Xmu/StrToLong.c,v 1.8 2001/08/23 00:03:21 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Intrinsic.h>
+#include <X11/Xmu/SysUtil.h>
+#include <X11/Xmu/Converters.h>
+
+void
+XmuCvtStringToLong(XrmValuePtr args, Cardinal *num_args,
+		   XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+    static long l;
+
+    if (*num_args != 0)
+    XtWarning("String to Long conversion needs no extra arguments");
+  if (sscanf((char *)fromVal->addr, "%ld", &l) == 1)
+    {
+      toVal->size = sizeof(long);
+      toVal->addr = (XPointer)&l;
+    }
+  else
+    XtStringConversionWarning((char *)fromVal->addr, XtRLong);
+}
+
+/*ARGSUSED*/
+Boolean
+XmuCvtLongToString(Display *dpy, XrmValuePtr args, Cardinal *num_args,
+		   XrmValuePtr fromVal, XrmValuePtr toVal, XtPointer *data)
+{
+  static char buffer[32];
+  size_t size;
+
+  if (*num_args != 0)
+    XtWarning("Long to String conversion needs no extra arguments");
+
+  XmuSnprintf(buffer, sizeof(buffer), "%ld", *(long *)fromVal->addr);
+
+  size = strlen(buffer) + 1;
+  if (toVal->addr != NULL)
+    {
+      if (toVal->size < size)
+	{
+	  toVal->size = size;
+	  return (False);
+    }
+      strcpy((char *)toVal->addr, buffer);
+    }
+  else
+    toVal->addr = (XPointer)buffer;
+  toVal->size = sizeof(String);
+
+  return (True);
+}
diff --git a/nx-X11/lib/Xmu/StrToOrnt.c b/nx-X11/lib/Xmu/StrToOrnt.c
new file mode 100644
index 000000000..209b13a19
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToOrnt.c
@@ -0,0 +1,130 @@
+/* $Xorg: StrToOrnt.c,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 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/lib/Xmu/StrToOrnt.c,v 1.6 2001/01/17 19:42:57 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Intrinsic.h>
+#include <X11/StringDefs.h>
+#include "Converters.h"
+#include "CharSet.h"
+
+/*
+ * Prototypes
+ */
+static void InitializeQuarks(void);
+
+/*
+ * Initialization
+ */
+static	XrmQuark Qhorizontal, Qvertical;
+static Boolean haveQuarks;
+
+/*
+ * Implementation
+ */
+static void
+InitializeQuarks(void)
+{
+  if (!haveQuarks)
+    {
+      Qhorizontal = XrmPermStringToQuark(XtEhorizontal);
+      Qvertical = XrmPermStringToQuark(XtEvertical);
+      haveQuarks = True;
+    }
+}
+
+/*ARGSUSED*/
+void
+XmuCvtStringToOrientation(XrmValuePtr args, Cardinal *num_args,
+			  XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+    static XtOrientation orient;
+    XrmQuark	q;
+  char name[11];
+
+  InitializeQuarks();
+  XmuNCopyISOLatin1Lowered(name, (char *)fromVal->addr, sizeof(name));
+  q = XrmStringToQuark(name);
+
+  toVal->size = sizeof(XtJustify);
+  toVal->addr = (XPointer)&orient;
+
+  if (q == Qhorizontal)
+    	orient = XtorientHorizontal;
+  else if (q == Qvertical)
+    	orient = XtorientVertical;
+  else
+    {
+      toVal->addr = NULL;
+      XtStringConversionWarning((char *)fromVal->addr, XtROrientation);
+    }
+}
+
+/*ARGSUSED*/
+Boolean
+XmuCvtOrientationToString(Display *dpy, XrmValuePtr args, Cardinal *num_args,
+			  XrmValuePtr fromVal, XrmValuePtr toVal,
+			  XtPointer *data)
+{
+  static String buffer;
+  Cardinal size;
+
+  switch (*(XtOrientation *)fromVal->addr)
+    {
+    case XtorientVertical:
+      buffer = XtEvertical;
+      break;
+    case XtorientHorizontal:
+      buffer = XtEhorizontal;
+      break;
+    default:
+      XtWarning("Cannot convert Orientation to String");
+      toVal->addr = NULL;
+      toVal->size = 0;
+      return (False);
+    }
+
+  size = strlen(buffer) + 1;
+  if (toVal->addr != NULL)
+    {
+      if (toVal->size < size)
+	{
+	  toVal->size = size;
+	  return (False);
+	}
+      strcpy((char *)toVal->addr, buffer);
+    }
+  else
+    toVal->addr = (XPointer)buffer;
+  toVal->size = sizeof(String);
+
+  return (True);
+}
diff --git a/nx-X11/lib/Xmu/StrToShap.c b/nx-X11/lib/Xmu/StrToShap.c
new file mode 100644
index 000000000..3f17c01e9
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToShap.c
@@ -0,0 +1,125 @@
+/* $Xorg: StrToShap.c,v 1.5 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/* 
+ 
+Copyright 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/lib/Xmu/StrToShap.c,v 1.6 2001/01/17 19:42:57 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <string.h>
+#include <X11/Intrinsic.h>
+#include "Converters.h"
+#include "CharSet.h"
+
+/* ARGSUSED */
+#define	done(type, value) \
+	{							\
+	    if (toVal->addr != NULL) {				\
+		if (toVal->size < sizeof(type)) {		\
+		    toVal->size = sizeof(type);			\
+		    return False;				\
+		}						\
+		*(type*)(toVal->addr) = (value);		\
+	    }							\
+	    else {						\
+		static type static_val;				\
+		static_val = (value);				\
+		toVal->addr = (XtPointer)&static_val;		\
+	    }							\
+	    toVal->size = sizeof(type);				\
+	    return True;					\
+	}
+
+
+/*ARGSUSED*/
+Boolean
+XmuCvtStringToShapeStyle(Display *dpy, XrmValue *args, Cardinal *num_args,
+			 XrmValue *from, XrmValue *toVal, XtPointer *data)
+{
+  String name = (String)from->addr;
+
+  if (XmuCompareISOLatin1(name, XtERectangle) == 0)
+    done(int, XmuShapeRectangle);
+  if (XmuCompareISOLatin1(name, XtEOval) == 0)
+    done(int, XmuShapeOval);
+  if (XmuCompareISOLatin1(name, XtEEllipse) == 0)
+    done(int, XmuShapeEllipse);
+  if (XmuCompareISOLatin1(name, XtERoundedRectangle) == 0)
+    done(int, XmuShapeRoundedRectangle);
+
+  XtDisplayStringConversionWarning(dpy, name, XtRShapeStyle);
+
+  return (False);
+}
+
+/*ARGSUSED*/
+Boolean
+XmuCvtShapeStyleToString(Display *dpy, XrmValue *args, Cardinal *num_args,
+			 XrmValue *fromVal, XrmValue *toVal, XtPointer *data)
+{
+  static char *buffer;
+  Cardinal size;
+
+  switch (*(int *)fromVal->addr)
+    {
+    case XmuShapeRectangle:
+      buffer = XtERectangle;
+      break;
+    case XmuShapeOval:
+      buffer = XtEOval;
+      break;
+    case XmuShapeEllipse:
+      buffer = XtEEllipse;
+      break;
+    case XmuShapeRoundedRectangle:
+      buffer = XtERoundedRectangle;
+      break;
+    default:
+      XtAppWarning(XtDisplayToApplicationContext(dpy),
+		   "Cannot convert ShapeStyle to String");
+      toVal->addr = NULL;
+      toVal->size = 0;
+
+      return (False);
+	    }
+
+  size = strlen(buffer) + 1;
+  if (toVal->addr != NULL)
+    {
+      if (toVal->size <= size)
+	{
+	  toVal->size = size;
+	  return (False);
+	}
+      strcpy((char *)toVal->addr, buffer);
+    }
+  else
+    toVal->addr = (XPointer)buffer;
+  toVal->size = size;
+
+  return (True);
+}
diff --git a/nx-X11/lib/Xmu/StrToWidg.c b/nx-X11/lib/Xmu/StrToWidg.c
new file mode 100644
index 000000000..22411de3a
--- /dev/null
+++ b/nx-X11/lib/Xmu/StrToWidg.c
@@ -0,0 +1,225 @@
+/* $Xorg: StrToWidg.c,v 1.4 2001/02/09 02:03:53 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/lib/Xmu/StrToWidg.c,v 1.6 2001/01/17 19:42:57 dawes Exp $ */
+
+/*
+ * XmuCvtStringToWidget
+ *
+ * static XtConvertArgRec parentCvtArgs[] = {
+ *   {XtBaseOffset, (XtPointer)XtOffset(Widget, core.parent), sizeof(Widget)},
+ * };
+ *
+ * matches the string against the name of the immediate children (normal
+ * or popup) of the parent.  If none match, compares string to classname
+ * & returns first match.  Case is significant.
+ */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/IntrinsicP.h>
+#include <X11/StringDefs.h>
+#include <X11/ObjectP.h>
+#include <X11/Xmu/Converters.h>
+
+#define	done(address, type) \
+{						\
+  toVal->size = sizeof(type);			\
+  toVal->addr = (XPointer)address;		\
+	  return; \
+}
+
+/*ARGSUSED*/
+void
+XmuCvtStringToWidget(XrmValuePtr args, Cardinal *num_args,
+		     XrmValuePtr fromVal, XrmValuePtr toVal)
+{
+    static Widget widget, *widgetP, parent;
+    XrmName name = XrmStringToName(fromVal->addr);
+    int i;
+
+    if (*num_args != 1)
+	XtErrorMsg("wrongParameters", "cvtStringToWidget", "xtToolkitError",
+		   "StringToWidget conversion needs parent arg", NULL, 0);
+
+    parent = *(Widget*)args[0].addr;
+    /* try to match names of normal children */
+  if (XtIsComposite(parent))
+    {
+	i = ((CompositeWidget)parent)->composite.num_children;
+	for (widgetP = ((CompositeWidget)parent)->composite.children;
+	   i; i--, widgetP++)
+	if ((*widgetP)->core.xrm_name == name)
+	  {
+		widget = *widgetP;
+		done(&widget, Widget);
+	    }
+	}
+
+    /* try to match names of popup children */
+    i = parent->core.num_popups;
+  for (widgetP = parent->core.popup_list; i; i--, widgetP++)
+    if ((*widgetP)->core.xrm_name == name)
+      {
+	    widget = *widgetP;
+	    done(&widget, Widget);
+	}
+
+    /* try to match classes of normal children */
+  if (XtIsComposite(parent))
+    {
+	i = ((CompositeWidget)parent)->composite.num_children;
+	for (widgetP = ((CompositeWidget)parent)->composite.children;
+	   i; i--, widgetP++)
+	if ((*widgetP)->core.widget_class->core_class.xrm_class == name)
+	  {
+		widget = *widgetP;
+		done(&widget, Widget);
+	    }
+	}
+
+    /* try to match classes of popup children */
+    i = parent->core.num_popups;
+  for (widgetP = parent->core.popup_list; i; i--, widgetP++)
+    if ((*widgetP)->core.widget_class->core_class.xrm_class == name)
+      {
+	    widget = *widgetP;
+	    done(&widget, Widget);
+	}
+
+    XtStringConversionWarning(fromVal->addr, XtRWidget);
+    toVal->addr = NULL;
+    toVal->size = 0;
+}
+
+#undef done
+
+#define	newDone(type, value) \
+	{							\
+	    if (toVal->addr != NULL) {				\
+		if (toVal->size < sizeof(type)) {		\
+		    toVal->size = sizeof(type);			\
+		    return False;				\
+		}						\
+		*(type*)(toVal->addr) = (value);		\
+	    }							\
+	    else {						\
+		static type static_val;				\
+		static_val = (value);				\
+		toVal->addr = (XtPointer)&static_val;		\
+	    }							\
+	    toVal->size = sizeof(type);				\
+	    return True;					\
+	}
+
+
+/*ARGSUSED*/
+Boolean
+XmuNewCvtStringToWidget(Display *dpy, XrmValue *args, Cardinal *num_args,
+			XrmValue *fromVal, XrmValue *toVal,
+			XtPointer *converter_data)
+{
+    Widget *widgetP, parent;
+    XrmName name = XrmStringToName(fromVal->addr);
+    int i;
+
+    if (*num_args != 1)
+	XtAppWarningMsg(XtDisplayToApplicationContext(dpy),
+			"wrongParameters","cvtStringToWidget","xtToolkitError",
+			"String To Widget conversion needs parent argument",
+			(String *)NULL, (Cardinal *)NULL);
+
+    parent = *(Widget*)args[0].addr;
+    /* try to match names of normal children */
+  if (XtIsComposite(parent))
+    {
+	i = ((CompositeWidget)parent)->composite.num_children;
+	for (widgetP = ((CompositeWidget)parent)->composite.children;
+	   i; i--, widgetP++)
+	    if ((*widgetP)->core.xrm_name == name)
+		newDone(Widget, *widgetP);
+	}
+
+    /* try to match names of popup children */
+    i = parent->core.num_popups;
+  for (widgetP = parent->core.popup_list; i; i--, widgetP++)
+	if ((*widgetP)->core.xrm_name == name)
+	    newDone(Widget, *widgetP);
+
+    /* try to match classes of normal children */
+  if (XtIsComposite(parent))
+    {
+	i = ((CompositeWidget)parent)->composite.num_children;
+	for (widgetP = ((CompositeWidget)parent)->composite.children;
+	   i; i--, widgetP++)
+	    if ((*widgetP)->core.widget_class->core_class.xrm_class == name)
+		newDone(Widget, *widgetP);
+	}
+
+    /* try to match classes of popup children */
+    i = parent->core.num_popups;
+  for (widgetP = parent->core.popup_list; i; i--, widgetP++)
+	if ((*widgetP)->core.widget_class->core_class.xrm_class == name)
+	    newDone(Widget, *widgetP);
+
+    XtDisplayStringConversionWarning(dpy, (String)fromVal->addr, XtRWidget);
+  return (False);
+}
+
+/*ARGSUSED*/
+Boolean
+XmuCvtWidgetToString(Display *dpy, XrmValuePtr args, Cardinal *num_args,
+		     XrmValuePtr fromVal, XrmValuePtr toVal,
+		     XtPointer *data)
+{
+  static String buffer;
+  Cardinal size;
+  Widget widget;
+
+  widget = *(Widget *)fromVal->addr;
+
+  if (widget)
+    buffer = XrmQuarkToString(widget->core.xrm_name);
+  else
+    buffer = "(null)";
+
+  size = strlen(buffer) + 1;
+  if (toVal->addr != NULL)
+    {
+      if (toVal->size < size)
+	{
+	  toVal->size = size;
+	  return (False);
+	}
+      strcpy((char *)toVal->addr, buffer);
+    }
+  else
+    toVal->addr = (XPointer)buffer;
+  toVal->size = sizeof(String);
+
+  return (True);
+}
diff --git a/nx-X11/lib/Xmu/SysUtil.h b/nx-X11/lib/Xmu/SysUtil.h
new file mode 100644
index 000000000..9f5b033ac
--- /dev/null
+++ b/nx-X11/lib/Xmu/SysUtil.h
@@ -0,0 +1,60 @@
+/* $Xorg: SysUtil.h,v 1.4 2001/02/09 02:03:53 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/Xmu/SysUtil.h,v 1.9 2001/12/14 19:55:55 dawes Exp $ */
+
+#ifndef _SYSUTIL_H_
+#define _SYSUTIL_H_
+
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+int XmuGetHostname
+(
+    char		*buf_return,
+    int			maxlen
+);
+
+#ifndef _XMU_H_
+int XmuSnprintf
+(
+ char			*str,
+ int			size,
+ _Xconst char		*fmt,
+    ...
+ )
+#if defined(__GNUC__) && \
+    ((__GNUC__ > 2) || ((__GNUC__ == 2) && (__GNUC_MINOR__ > 4)))
+__attribute((format(printf,3,4)))
+#endif
+;
+#endif
+
+_XFUNCPROTOEND
+
+#endif /* _SYSUTIL_H_ */
diff --git a/nx-X11/lib/Xmu/UpdMapHint.c b/nx-X11/lib/Xmu/UpdMapHint.c
new file mode 100644
index 000000000..aeba3037f
--- /dev/null
+++ b/nx-X11/lib/Xmu/UpdMapHint.c
@@ -0,0 +1,62 @@
+/* $Xorg: UpdMapHint.c,v 1.4 2001/02/09 02:03:53 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/Xmu/UpdMapHint.c,v 1.6 2001/01/17 19:42:57 dawes Exp $ */
+
+/*
+ * Author:  Jim Fulton, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/WinUtil.h>
+
+Bool
+XmuUpdateMapHints(Display *dpy, Window w, XSizeHints *hints)
+{
+    static XSizeHints *shp = NULL;
+
+    if (!hints) {				/* get them first */
+	long supp;
+
+	if (!shp) {
+	    shp = XAllocSizeHints();
+	    if (!shp) return False;
+	}
+	if (!XGetWMNormalHints (dpy, w, shp, &supp)) return False;
+	hints = shp;
+    }
+    hints->flags &= ~(PPosition|PSize);
+    hints->flags |= (USPosition|USSize);
+    XSetWMNormalHints (dpy, w, hints);
+    return True;
+}
+    
diff --git a/nx-X11/lib/Xmu/VisCmap.c b/nx-X11/lib/Xmu/VisCmap.c
new file mode 100644
index 000000000..54022cc9a
--- /dev/null
+++ b/nx-X11/lib/Xmu/VisCmap.c
@@ -0,0 +1,183 @@
+/* $Xorg: VisCmap.c,v 1.4 2001/02/09 02:03:53 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/Xmu/VisCmap.c,v 1.6 2001/01/17 19:42:57 dawes Exp $ */
+
+/*
+ * Author:  Donna Converse, MIT X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <math.h>
+#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include <X11/Xutil.h>
+#include <X11/Xmu/StdCmap.h>
+
+/*
+ * To create all of the appropriate standard colormaps for a given visual on
+ * a given screen, use XmuVisualStandardColormaps.
+ * 
+ * Define all appropriate standard colormap properties for the given visual.
+ * If replace is true, any previous definition will be removed.
+ * If retain is true, new properties will be retained for the duration of
+ * the server session.  Return 0 on failure, non-zero on success.
+ * On failure, no new properties will be defined, and, old ones may have
+ * been removed if replace was True.
+ *
+ * Not all standard colormaps are meaningful to all visual classes.  This
+ * routine will check and define the following properties for the following
+ * classes, provided that the size of the colormap is not too small.
+ *
+ *	DirectColor and PseudoColor
+ *	    RGB_DEFAULT_MAP
+ *	    RGB_BEST_MAP
+ *	    RGB_RED_MAP
+ *	    RGB_GREEN_MAP
+ * 	    RGB_BLUE_MAP
+ *          RGB_GRAY_MAP
+ *
+ *	TrueColor and StaticColor
+ *	    RGB_BEST_MAP
+ *
+ *	GrayScale and StaticGray
+ *	    RGB_GRAY_MAP
+ */
+
+Status
+XmuVisualStandardColormaps(Display *dpy, int screen, VisualID visualid,
+			   unsigned int depth, Bool replace, Bool retain)
+     /*
+      * dpy			- specifies server connection
+      * screen			- specifies screen number
+      * visualid		- specifies the visual
+      * depth			- specifies the visual
+      * replace	specifies	- whether to replace
+      * retain			- specifies whether to retain
+      */
+{
+    Status		status;
+    int			n;
+    long		vinfo_mask;
+    XVisualInfo		vinfo_template, *vinfo;
+
+    status = 0;
+    vinfo_template.screen = screen;
+    vinfo_template.visualid = visualid;
+    vinfo_template.depth = depth;
+    vinfo_mask = VisualScreenMask | VisualIDMask | VisualDepthMask;
+    if ((vinfo = XGetVisualInfo(dpy, vinfo_mask, &vinfo_template, &n)) == NULL)
+	return 0;
+
+    if (vinfo->colormap_size <= 2) {
+	/* Monochrome visuals have no standard maps; considered successful */
+	XFree((char *) vinfo);
+	return 1;
+    }
+
+    switch (vinfo->class)
+    {
+      case PseudoColor:
+      case DirectColor:
+	status = XmuLookupStandardColormap(dpy, screen, visualid, depth,
+					   XA_RGB_DEFAULT_MAP, replace,retain);
+	if (!status) break;
+
+	status = XmuLookupStandardColormap(dpy, screen, visualid, depth,
+					   XA_RGB_GRAY_MAP, replace, retain);
+	if (!status) {
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_DEFAULT_MAP);
+	    break;
+	}
+
+	status = XmuLookupStandardColormap(dpy, screen, visualid, depth,
+					   XA_RGB_RED_MAP, replace, retain);
+	if (!status) {
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_DEFAULT_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_GRAY_MAP);
+	    break;
+	}
+
+	status = XmuLookupStandardColormap(dpy, screen, visualid, depth,
+					   XA_RGB_GREEN_MAP, replace, retain);
+	if (!status) {
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_DEFAULT_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_GRAY_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_RED_MAP);
+	    break;
+	}
+
+	status = XmuLookupStandardColormap(dpy, screen, visualid, depth,
+					   XA_RGB_BLUE_MAP, replace, retain);
+	if (!status) {
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_DEFAULT_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_GRAY_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_RED_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_GREEN_MAP);
+	    break;
+	}
+	/* fall through */
+
+      case StaticColor:
+      case TrueColor:
+
+	status = XmuLookupStandardColormap(dpy, screen, visualid, depth,
+					   XA_RGB_BEST_MAP, replace, retain);
+	if (!status && (vinfo->class == PseudoColor || 
+			vinfo->class == DirectColor)) {
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_DEFAULT_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_GRAY_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_RED_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_GREEN_MAP);
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_BLUE_MAP);
+	}
+	break;
+	/* the end for PseudoColor, DirectColor, StaticColor, and TrueColor */
+
+      case GrayScale:
+	status = XmuLookupStandardColormap(dpy, screen, visualid, depth,
+					   XA_RGB_DEFAULT_MAP, replace,
+					   retain);
+	if (! status) break;
+	/*FALLTHROUGH*/
+
+      case StaticGray:
+
+	status = XmuLookupStandardColormap(dpy, screen, visualid, depth,
+					   XA_RGB_GRAY_MAP, replace, retain);
+	if (! status && vinfo->class == GrayScale) {
+	    XmuDeleteStandardColormap(dpy, screen, XA_RGB_DEFAULT_MAP);
+	    break;
+	}
+    }
+
+    XFree((char *) vinfo);
+    return status;
+}
diff --git a/nx-X11/lib/Xmu/WhitePoint.h b/nx-X11/lib/Xmu/WhitePoint.h
new file mode 100644
index 000000000..a05bddd4a
--- /dev/null
+++ b/nx-X11/lib/Xmu/WhitePoint.h
@@ -0,0 +1,65 @@
+/* $Xorg: WhitePoint.h,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 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.
+
+*/
+
+
+/*
+ *
+ *	DESCRIPTION
+ *		This file contains a series of standard white point values.
+ */
+#define CIE_A_u		0.2560
+#define CIE_A_v		0.5243
+#define CIE_A_Y		1.0000
+
+#define CIE_B_u		0.2137
+#define CIE_B_v		0.4852
+#define CIE_B_Y		1.0000
+
+#define CIE_C_u		0.2009
+#define CIE_C_v		0.4609
+#define CIE_C_Y		1.0000
+
+#define CIE_D55_u	0.2044
+#define CIE_D55_v	0.4808
+#define CIE_D55_Y	1.0000
+
+#define CIE_D65_u	0.1978
+#define CIE_D65_v	0.4684
+#define CIE_D65_Y	1.0000
+
+#define CIE_D75_u	0.1935
+#define CIE_D75_v	0.4586
+#define CIE_D75_Y	1.0000
+
+#define ASTM_D50_u	0.2092
+#define ASTM_D50_v	0.4881
+#define ASTM_D50_Y	1.0000
+
+#define WP_9300K_u	0.1884
+#define WP_9300K_v	0.4463
+#define WP_9300K_Y	1.0000
diff --git a/nx-X11/lib/Xmu/WidgetNode.c b/nx-X11/lib/Xmu/WidgetNode.c
new file mode 100644
index 000000000..e157ccc10
--- /dev/null
+++ b/nx-X11/lib/Xmu/WidgetNode.c
@@ -0,0 +1,310 @@
+/* $Xorg: WidgetNode.c,v 1.5 2001/02/09 02:03:53 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/Xmu/WidgetNode.c,v 1.12 2002/09/19 13:21:58 tsi Exp $ */
+
+/*
+ * Author:  Jim Fulton, MIT X Consortium
+ */
+
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#include <X11/Xos.h>
+#include <X11/IntrinsicP.h>
+#include <X11/Xmu/CharSet.h>
+#include <X11/Xmu/WidgetNode.h>
+
+/*
+ * Prototypes
+ */
+static char *binsearch(char*, char*, int, int,
+		       int (*__compar)(_Xconst void*, _Xconst void*));
+static int compare_resource_entries(_Xconst void *a,  _Xconst void *b);
+static XmuWidgetNode *find_resource(XmuWidgetNode*, char*, Bool);
+static void mark_resource_owner(XmuWidgetNode*);
+/*
+ * Implementation
+ */
+static char *
+binsearch(char *key, char *base, int nelems, int elemsize,
+	  int compar(_Xconst void*, _Xconst void*))
+     /*
+      * key		- template of object to find
+      * base		- beginning of array
+      * nelems		- number of elements in array
+      * elemsize	- sizeof an element
+      * compar		- qsort-style compare function
+      */
+{
+    int lower = 0, upper = nelems - 1;
+
+    while (lower <= upper) {
+	int middle = (lower + upper) / 2;
+	char *p = base + middle * elemsize;
+	int res = (*compar) (p, key);
+
+	if (res < 0) {
+	    lower = middle + 1;
+	} else if (res == 0) {
+	    return p;
+	} else {
+	    upper = middle - 1;
+	}
+    }
+
+    return NULL;
+}
+
+
+static int
+compare_resource_entries(register _Xconst void *a,
+			 register _Xconst void *b)
+{
+    return strcmp (((XtResourceList)a)->resource_name,
+		   ((XtResourceList)b)->resource_name);
+}
+
+
+static XmuWidgetNode *
+find_resource(XmuWidgetNode *node, char *name, Bool cons)
+{
+    register XmuWidgetNode *sup;
+    XtResource res;
+
+#define reslist ((char *) (cons ? sup->constraints : sup->resources))
+#define nreslist (int) (cons ? sup->nconstraints : sup->nresources)
+
+    res.resource_name = name;
+    for (sup = node->superclass; 
+	 sup && (XtResourceList) binsearch ((char *) &res,
+					    reslist, nreslist,
+					    sizeof(XtResource),
+					    compare_resource_entries);
+	 node = sup, sup = sup->superclass) ;
+
+#undef reslist
+#undef nreslist
+
+    return node;
+}
+
+
+static void
+mark_resource_owner(register XmuWidgetNode *node)
+{
+    register Cardinal i;
+    XtResourceList childres;
+
+    childres = node->resources;
+    for (i = 0; i < node->nresources; i++, childres++) {
+	node->resourcewn[i] = find_resource (node, childres->resource_name,
+					     False);
+    }
+
+    childres = node->constraints;
+    for (i = 0; i < node->nconstraints; i++, childres++) {
+	node->constraintwn[i] = find_resource (node, childres->resource_name,
+						True);
+    }
+}
+
+
+/*
+ * 			       Public Interfaces
+ */
+
+void
+XmuWnInitializeNodes(XmuWidgetNode *nodearray, int nnodes)
+{
+    int i;
+    XmuWidgetNode *wn;
+
+    /*
+     * Assume that the node array is in alphabetic order, so we need to
+     * search backwards to make sure that the children are listed forward.
+     */
+    for (i = nnodes - 1, wn = nodearray + (nnodes - 1); i >= 0; i--, wn--) {
+	WidgetClass superclass = XmuWnSuperclass(wn);
+	int j;
+	XmuWidgetNode *swn;
+	int lablen = strlen (wn->label);
+	int namelen = strlen (XmuWnClassname(wn));
+
+	wn->lowered_label = XtMalloc (lablen + namelen + 2);
+#if 0
+	/* XtMalloc exits if failed */
+	if (!wn->lowered_label) {
+	    fprintf (stderr,
+		     "%s:  unable to allocate %d bytes for widget name\n",
+		     "XmuWnInitializeNodes", lablen + namelen + 2);
+	    exit (1);
+	}
+#endif
+	wn->lowered_classname = wn->lowered_label + (lablen + 1);
+	XmuCopyISOLatin1Lowered (wn->lowered_label, wn->label);
+	XmuCopyISOLatin1Lowered (wn->lowered_classname, XmuWnClassname(wn));
+	wn->superclass = NULL;
+	wn->have_resources = False;
+	wn->resources = NULL;
+	wn->resourcewn = NULL;
+	wn->nresources = 0;
+	wn->constraints = NULL;
+	wn->constraintwn = NULL;
+	wn->nconstraints = 0;
+	wn->data = (XtPointer) NULL;
+
+	/*
+	 * walk up the superclass chain
+	 */
+	while (superclass) {
+	    for (j = 0, swn = nodearray; j < nnodes; j++, swn++) {
+		if (superclass == XmuWnClass(swn)) {
+		    wn->superclass = swn;
+		    goto done;		/* stupid C language */
+	        }
+	    }
+	    /*
+	     * Hmm, we have a hidden superclass (such as in core in R4); just
+	     * ignore it and keep on walking
+	     */
+	    superclass = superclass->core_class.superclass;
+	}
+      done: 
+	if (wn->superclass) {
+	    wn->siblings = wn->superclass->children;
+	    wn->superclass->children = wn;
+	}
+    }
+
+    return;
+}
+
+
+void
+XmuWnFetchResources(XmuWidgetNode *node, Widget toplevel,
+		    XmuWidgetNode *topnode)
+{
+    Widget dummy;
+    XmuWidgetNode *wn;
+
+    if (node->have_resources) return;
+
+    dummy = XtCreateWidget (node->label, XmuWnClass(node), toplevel,
+			    NULL, 0);
+    if (dummy) XtDestroyWidget (dummy);
+
+
+    /*
+     * walk up tree geting resources; since we've instantiated the widget,
+     * we know that all of our superclasses have been initialized
+     */
+    for (wn = node; wn && !wn->have_resources; wn = wn->superclass) {
+	XtGetResourceList (XmuWnClass(wn), &wn->resources, &wn->nresources);
+	if (wn->resources) {
+	    qsort ((char *) wn->resources, wn->nresources,
+		   sizeof(XtResource), compare_resource_entries);
+	}
+	wn->resourcewn = (XmuWidgetNode **) XtCalloc (wn->nresources,
+						  sizeof (XmuWidgetNode *));
+	if (!wn->resourcewn) {
+	    fprintf (stderr,
+		     "%s:  unable to calloc %d %ld byte widget node ptrs\n",
+		     "XmuWnFetchResources", wn->nresources,
+		     (unsigned long)sizeof (XmuWidgetNode *));
+	    exit (1);
+	}
+
+	XtGetConstraintResourceList (XmuWnClass(wn), &wn->constraints,
+				     &wn->nconstraints);
+	if (wn->constraints) {
+	    qsort ((char *) wn->constraints, wn->nconstraints,
+		   sizeof(XtResource), compare_resource_entries);
+	}
+	wn->constraintwn = (XmuWidgetNode **)
+	  XtCalloc (wn->nconstraints, sizeof (XmuWidgetNode *));
+	if (!wn->constraintwn) {
+	    fprintf (stderr,
+		     "%s:  unable to calloc %d %ld byte widget node ptrs\n",
+		     "XmuWnFetchResources", wn->nconstraints,
+		     (unsigned long)sizeof (XmuWidgetNode *));
+	    exit (1);
+	}
+
+	wn->have_resources = True;
+	if (wn == topnode) break;
+    }
+
+
+    /*
+     * Walk up tree removing all resources that appear in superclass; we can
+     * mash the resource list in place since it was copied out of widget.
+     */
+    for (wn = node; wn; wn = wn->superclass) {
+	mark_resource_owner (wn);
+	if (wn == topnode) break;
+    }
+
+    return;
+}
+
+
+int
+XmuWnCountOwnedResources(XmuWidgetNode *node, XmuWidgetNode *ownernode,
+			 Bool cons)
+{
+    register int i;
+    XmuWidgetNode **wn = (cons ? node->constraintwn : node->resourcewn);
+    int nmatches = 0;
+
+    for (i = (cons ? node->nconstraints : node->nresources); i > 0; i--, wn++)
+      if (*wn == ownernode) nmatches++;
+    return nmatches;
+}
+
+
+XmuWidgetNode *
+XmuWnNameToNode(XmuWidgetNode *nodelist, int nnodes, _Xconst char *name)
+{
+    int i;
+    XmuWidgetNode *wn;
+    char tmp[1024];
+
+    XmuNCopyISOLatin1Lowered(tmp, name, sizeof(tmp));
+    for (i = 0, wn = nodelist; i < nnodes; i++, wn++) {
+	if (strcmp (tmp, wn->lowered_label) == 0 ||
+	    strcmp (tmp, wn->lowered_classname) == 0) {
+	  return wn;
+	}
+    }
+    return NULL;
+}
diff --git a/nx-X11/lib/Xmu/WidgetNode.h b/nx-X11/lib/Xmu/WidgetNode.h
new file mode 100644
index 000000000..75050d253
--- /dev/null
+++ b/nx-X11/lib/Xmu/WidgetNode.h
@@ -0,0 +1,98 @@
+/* $Xorg: WidgetNode.h,v 1.5 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/*
+
+Copyright 1990, 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/Xmu/WidgetNode.h,v 1.5 2001/01/17 19:42:57 dawes Exp $ */
+
+/*
+ * Author:  Jim Fulton, MIT X Consortium
+ */
+
+#ifndef _XmuWidgetNode_h
+#define _XmuWidgetNode_h
+
+#include <X11/Intrinsic.h>
+#include <X11/Xfuncproto.h>
+
+/*
+ * This is usually initialized by setting the first two fields and letting
+ * rest be implicitly nulled (by genlist.sh, for example)
+ */
+typedef struct _XmuWidgetNode {
+    char *label;			/* mixed case name */
+    WidgetClass *widget_class_ptr;	/* addr of widget class */
+    struct _XmuWidgetNode *superclass;	/* superclass of widget_class */
+    struct _XmuWidgetNode *children, *siblings;	/* subclass links */
+    char *lowered_label;		/* lowercase version of label */
+    char *lowered_classname;		/* lowercase version of class_name */
+    Bool have_resources;		/* resources have been fetched */
+    XtResourceList resources;		/* extracted resource database */
+    struct _XmuWidgetNode **resourcewn;	/* where resources come from */
+    Cardinal nresources;		/* number of resources */
+    XtResourceList constraints;		/* extracted constraint resources */
+    struct _XmuWidgetNode **constraintwn;  /* where constraints come from */
+    Cardinal nconstraints;		/* number of constraint resources */
+    XtPointer data;			/* extra data */
+} XmuWidgetNode;
+
+#define XmuWnClass(wn) ((wn)->widget_class_ptr[0])
+#define XmuWnClassname(wn) (XmuWnClass(wn)->core_class.class_name)
+#define XmuWnSuperclass(wn) ((XmuWnClass(wn))->core_class.superclass)
+
+					/* external interfaces */
+_XFUNCPROTOBEGIN
+
+void XmuWnInitializeNodes
+(
+ XmuWidgetNode		*nodearray,
+ int			nnodes
+ );
+
+void XmuWnFetchResources
+(
+ XmuWidgetNode		*node,
+ Widget			toplevel,
+ XmuWidgetNode		*topnode
+ );
+
+int XmuWnCountOwnedResources
+(
+ XmuWidgetNode		*node,
+ XmuWidgetNode		*ownernode,
+ Bool			constraints
+ );
+
+XmuWidgetNode *XmuWnNameToNode
+(
+ XmuWidgetNode		*nodelist,
+ int			nnodes,
+ _Xconst char		*name
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XmuWidgetNode_h */
+
diff --git a/nx-X11/lib/Xmu/WinUtil.h b/nx-X11/lib/Xmu/WinUtil.h
new file mode 100644
index 000000000..0445bcfa8
--- /dev/null
+++ b/nx-X11/lib/Xmu/WinUtil.h
@@ -0,0 +1,64 @@
+/* $Xorg: WinUtil.h,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/*
+ 
+Copyright 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/lib/Xmu/WinUtil.h,v 1.6 2001/01/17 19:42:57 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_WINDOWUTIL_H_
+#define _XMU_WINDOWUTIL_H_
+
+#include <X11/Xutil.h>
+#include <X11/Xfuncproto.h>
+
+_XFUNCPROTOBEGIN
+
+Window XmuClientWindow
+(
+ Display	*dpy,
+ Window 	win
+ );
+
+Bool XmuUpdateMapHints
+(
+ Display	*dpy,
+ Window		win,
+ XSizeHints	*hints
+ );
+
+Screen *XmuScreenOfWindow
+(
+ Display	*dpy,
+ Window 	w
+);
+
+_XFUNCPROTOEND
+
+#endif /* _XMU_WINDOWUTIL_H_ */
diff --git a/nx-X11/lib/Xmu/Xct.c b/nx-X11/lib/Xmu/Xct.c
new file mode 100644
index 000000000..b186d27d7
--- /dev/null
+++ b/nx-X11/lib/Xmu/Xct.c
@@ -0,0 +1,687 @@
+/* $Xorg: Xct.c,v 1.4 2001/02/09 02:03:53 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/Xmu/Xct.c,v 1.8 2001/07/25 15:04:50 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/Xfuncs.h>
+#include "Xct.h"
+#include <stdio.h>
+
+#define UsedGraphic	0x0001
+#define UsedDirection	0x0002
+
+typedef struct _XctPriv {
+    XctString		ptr;
+    XctString		ptrend;
+    unsigned		flags;
+    XctHDirection	*dirstack;
+    unsigned		dirsize;
+    char		**encodings;
+    unsigned		enc_count;
+    XctString		itembuf;
+    unsigned		buf_count;
+} *XctPriv;
+
+#define IsMore(priv) ((priv)->ptr != (priv)->ptrend)
+#define AmountLeft(priv) ((priv)->ptrend - (priv)->ptr)
+
+#include <stdlib.h>
+
+#define HT	0x09
+#define NL	0x0a
+#define ESC	0x1b
+#define CSI	0x9b
+
+#define IsLegalC0(data, c) (((c) == HT) || ((c) == NL) || \
+			    (((data)->version > XctVersion) && \
+			     ((data)->flags & XctAcceptC0Extensions)))
+
+#define IsLegalC1(priv, c) (((data)->version > XctVersion) && \
+			    ((data)->flags & XctAcceptC1Extensions))
+
+#define IsI2(c) (((c) >= 0x20) && ((c) <= 0x2f))
+#define IsI3(c) (((c) >= 0x30) && ((c) <= 0x3f))
+#define IsESCF(c) (((c) >= 0x30) && ((c) <= 0x7e))
+#define IsCSIF(c) (((c) >= 0x40) && ((c) <= 0x7e))
+#define IsC0(c) ((c) <= 0x1f)
+#define IsGL(c) (((c) >= 0x20) && ((c) <= 0x7f))
+#define IsC1(c) (((c) >= 0x80) && ((c) <= 0x9f))
+#define IsGR(c) ((c) >= 0xa0)
+
+#define HasC  1
+#define HasGL 2
+#define HasGR 4
+#define ToGL  8
+
+/*
+ * Prototypes
+ */
+static void ComputeGLGR(XctData);
+static int Handle94GR(XctData, int);
+static int Handle96GR(XctData, int);
+static int HandleExtended(XctData data, int);
+static int HandleGL(XctData, int);
+static int HandleMultiGL(XctData, int);
+static int HandleMultiGR(XctData data, int);
+static void ShiftGRToGL(XctData, int);
+
+/*
+ * Implementation
+ */
+static void
+ComputeGLGR(register XctData data)
+{
+    /* XXX this will need more work if more sets are registered */
+    if ((data->GL_set_size == 94) && (data->GL_char_size == 1) &&
+	(data->GL[0] == '\102') &&
+	(data->GR_set_size == 96) && (data->GR_char_size == 1))
+	data->GLGR_encoding = data->GR_encoding;
+    else if ((data->GL_set_size == 94) && (data->GL_char_size == 1) &&
+	     (data->GL[0] == '\112') &&
+	     (data->GR_set_size == 94) && (data->GR_char_size == 1))
+	data->GLGR_encoding = data->GR_encoding;
+    else
+	data->GLGR_encoding = (char *)NULL;
+}
+
+static int
+HandleGL(register XctData data, int c)
+{
+    switch (c) {
+    case 0x42:
+	data->GL = "\102";
+	data->GL_encoding = "ISO8859-1";
+	break;
+    case 0x4a:
+	data->GL = "\112";
+	data->GL_encoding = "JISX0201.1976-0";
+	break;
+    default:
+	return 0;
+    }
+    data->GL_set_size = 94;
+    data->GL_char_size = 1;
+    ComputeGLGR(data);
+    return 1;
+}
+
+static int
+HandleMultiGL(register XctData data, int c)
+{
+    switch (c) {
+    case 0x41:
+	data->GL = "\101";
+	data->GL_encoding = "GB2312.1980-0";
+	break;
+    case 0x42:
+	data->GL = "\102";
+	data->GL_encoding = "JISX0208.1983-0";
+	break;
+    case 0x43:
+	data->GL = "\103";
+	data->GL_encoding = "KSC5601.1987-0";
+	break;
+    default:
+	return 0;
+    }
+    data->GL_set_size = 94;
+    data->GL_char_size = 2;
+#ifdef notdef
+    if (c < 0x60)
+	data->GL_char_size = 2;
+    else if (c < 0x70)
+	data->GL_char_size = 3;
+    else
+	data->GL_char_size = 4;
+#endif
+    data->GLGR_encoding = (char *)NULL;
+    return 1;
+}
+
+static int
+Handle94GR(register XctData data, int c)
+{
+    switch (c) {
+    case 0x49:
+	data->GR = "\111";
+	data->GR_encoding = "JISX0201.1976-0";
+	break;
+    default:
+	return 0;
+    }
+    data->priv->flags &= ~ToGL;
+    data->GR_set_size = 94;
+    data->GR_char_size = 1;
+    data->GLGR_encoding = (char *)NULL;
+    return 1;
+}
+
+static int
+Handle96GR(register XctData data, int c)
+{
+    switch (c) {
+    case 0x41:
+	data->GR = "\101";
+	data->GR_encoding = "ISO8859-1";
+	break;
+    case 0x42:
+	data->GR = "\102";
+	data->GR_encoding = "ISO8859-2";
+	break;
+    case 0x43:
+	data->GR = "\103";
+	data->GR_encoding = "ISO8859-3";
+	break;
+    case 0x44:
+	data->GR = "\104";
+	data->GR_encoding = "ISO8859-4";
+	break;
+    case 0x46:
+	data->GR = "\106";
+	data->GR_encoding = "ISO8859-7";
+	break;
+    case 0x47:
+	data->GR = "\107";
+	data->GR_encoding = "ISO8859-6";
+	break;
+    case 0x48:
+	data->GR = "\110";
+	data->GR_encoding = "ISO8859-8";
+	break;
+    case 0x4c:
+	data->GR = "\114";
+	data->GR_encoding = "ISO8859-5";
+	break;
+    case 0x4d:
+	data->GR = "\115";
+	data->GR_encoding = "ISO8859-9";
+	break;
+    default:
+	return 0;
+    }
+    data->priv->flags &= ~ToGL;
+    data->GR_set_size = 96;
+    data->GR_char_size = 1;
+    ComputeGLGR(data);
+    return 1;
+}
+
+static int
+HandleMultiGR(register XctData data, int c)
+{
+    switch (c) {
+    case 0x41:
+	data->GR = "\101";
+	if (data->flags & XctShiftMultiGRToGL)
+	    data->GR_encoding = "GB2312.1980-0";
+	else
+	    data->GR_encoding = "GB2312.1980-1";
+	break;
+    case 0x42:
+	data->GR = "\102";
+	if (data->flags & XctShiftMultiGRToGL)
+	    data->GR_encoding = "JISX0208.1983-0";
+	else
+	    data->GR_encoding = "JISX0208.1983-1";
+	break;
+    case 0x43:
+	data->GR = "\103";
+	if (data->flags & XctShiftMultiGRToGL)
+	    data->GR_encoding = "KSC5601.1987-0";
+	else
+	    data->GR_encoding = "KSC5601.1987-1";
+	break;
+    default:
+	return 0;
+    }
+    if (data->flags & XctShiftMultiGRToGL)
+	data->priv->flags |= ToGL;
+    else
+	data->priv->flags &= ~ToGL;
+    data->GR_set_size = 94;
+    data->GR_char_size = 2;
+#ifdef notdef
+    if (c < 0x60)
+	data->GR_char_size = 2;
+    else if (c < 0x70)
+	data->GR_char_size = 3;
+    else
+	data->GR_char_size = 4;
+#endif
+    data->GLGR_encoding = (char *)NULL;
+    return 1;
+}
+
+static int
+HandleExtended(register XctData data, int c)
+{
+    register XctPriv priv = data->priv;
+    XctString enc = data->item + 6;
+    register XctString ptr = enc;
+    unsigned i, len;
+
+    while (*ptr != 0x02) {
+	if (!*ptr || (++ptr == priv->ptr))
+	    return 0;
+    }
+    data->item = ptr + 1;
+    data->item_length = priv->ptr - data->item;
+    len = ptr - enc;
+    for (i = 0;
+	 (i < priv->enc_count) &&
+	 strncmp(priv->encodings[i], (char *)enc, len);
+	 i++)
+	;
+    if (i == priv->enc_count) {
+	XctString cp;
+
+	for (cp = enc; cp != ptr; cp++) {
+	    if ((!IsGL(*cp) && !IsGR(*cp)) || (*cp == 0x2a) || (*cp == 0x3f))
+		return 0;
+	}
+	ptr = (XctString)malloc((unsigned)len + 1);
+	(void) memmove((char *)ptr, (char *)enc, len);
+	ptr[len] = 0x00;
+	priv->enc_count++;
+	if (priv->encodings)
+	    priv->encodings = (char **)realloc(
+					    (char *)priv->encodings,
+					    priv->enc_count * sizeof(char *));
+	else
+	    priv->encodings = (char **)malloc(sizeof(char *));
+	priv->encodings[i] = (char *)ptr;
+    }
+    data->encoding = priv->encodings[i];
+    data->char_size = c - 0x30;
+    return 1;
+}
+
+static void
+ShiftGRToGL(register XctData data, int hasCdata)
+{
+    register XctPriv priv = data->priv;
+    register int i;
+
+    if (data->item_length > priv->buf_count) {
+	priv->buf_count = data->item_length;
+	if (priv->itembuf)
+	    priv->itembuf = (XctString)realloc((char *)priv->itembuf,
+					       priv->buf_count);
+	else
+	    priv->itembuf = (XctString)malloc(priv->buf_count);
+    }
+    (void) memmove((char *)priv->itembuf, (char *)data->item, 
+		   data->item_length);
+    data->item = priv->itembuf;
+    if (hasCdata) {
+	for (i = data->item_length; --i >= 0; ) {
+	    if (IsGR(data->item[i]))
+		data->item[i] &= 0x7f;
+	}
+    } else {
+	for (i = data->item_length; --i >= 0; )
+	    data->item[i] &= 0x7f;
+    }
+}
+
+/* Create an XctData structure for parsing a Compound Text string. */
+XctData
+XctCreate(_Xconst unsigned char *string, int length, XctFlags flags)
+{
+    register XctData data;
+    register XctPriv priv;
+
+    data = (XctData)malloc(sizeof(struct _XctRec) + sizeof(struct _XctPriv));
+    if (!data)
+	return data;
+    data->priv = priv = (XctPriv)(data + 1);
+    data->total_string = (XctString)string;
+    data->total_length = length;
+    data->flags = flags;
+    priv->dirstack = (XctHDirection *)NULL;
+    priv->dirsize = 0;
+    priv->encodings = (char **)NULL;
+    priv->enc_count = 0;
+    priv->itembuf = (XctString)NULL;
+    priv->buf_count = 0;
+    XctReset(data);
+    return data;
+}
+
+/* Reset the XctData structure to re-parse the string from the beginning. */
+void
+XctReset(register XctData data)
+{
+    register XctPriv priv = data->priv;
+
+    priv->ptr = data->total_string;
+    priv->ptrend = data->total_string + data->total_length;
+    data->item = (XctString)NULL;
+    data->item_length = 0;
+    data->encoding = (char *)NULL;
+    data->char_size = 1;
+    data->horizontal = XctUnspecified;
+    data->horz_depth = 0;
+    priv->flags = 0;
+    data->GL_set_size = data->GR_set_size = 0; /* XXX */
+    (void)HandleGL(data, (unsigned char)0x42);
+    (void)Handle96GR(data, (unsigned char)0x41);
+    data->version = 1;
+    data->can_ignore_exts = 0;
+    /* parse version, if present */
+    if ((data->total_length >= 4) &&
+	(priv->ptr[0] == ESC) && (priv->ptr[1] == 0x23) &&
+	IsI2(priv->ptr[2]) &&
+	((priv->ptr[3] == 0x30) || (priv->ptr[3] == 0x31))) {
+	data->version = priv->ptr[2] - 0x1f;
+	if (priv->ptr[3] == 0x30)
+	    data->can_ignore_exts = 1;
+	priv->ptr += 4;
+    }
+}
+
+/* Parse the next "item" from the Compound Text string.  The return value
+ * indicates what kind of item is returned.  The item itself, and the current
+ * contextual state, are reported as components of the XctData structure.
+ */
+XctResult
+XctNextItem(register XctData data)
+{
+    register XctPriv priv = data->priv;
+    unsigned char c;
+    int len, bits;
+
+#define NEXT data->item_length++; priv->ptr++
+
+    while (IsMore(priv)) {
+	data->item = priv->ptr;
+	data->item_length = 0;
+	c = *priv->ptr;
+	if (c == ESC) {
+	    NEXT;
+	    while (IsMore(priv) && IsI2(*priv->ptr)) {
+		NEXT;
+	    }
+	    if (!IsMore(priv))
+		return XctError;
+	    c = *priv->ptr;
+	    NEXT;
+	    if (!IsESCF(c))
+		return XctError;
+	    switch (data->item[1]) {
+	    case 0x24:
+		if (data->item_length > 3) {
+		    if (data->item[2] == 0x28) {
+			if (HandleMultiGL(data, c))
+			    continue;
+		    } else if (data->item[2] == 0x29) {
+			if (HandleMultiGR(data, c))
+			    continue;
+		    }
+		}
+		break;
+	    case 0x25:
+		if ((data->item_length == 4) && (data->item[2] == 0x2f) &&
+		    (c <= 0x3f)) {
+		    if ((AmountLeft(priv) < 2) ||
+			(priv->ptr[0] < 0x80) || (priv->ptr[1] < 0x80))
+			return XctError;
+		    len = *priv->ptr - 0x80;
+		    NEXT;
+		    len = (len << 7) + (*priv->ptr - 0x80);
+		    NEXT;
+		    if (AmountLeft(priv) < len)
+			return XctError;
+		    data->item_length += len;
+		    priv->ptr += len;
+		    if (c <= 0x34) {
+			if (!HandleExtended(data, c) ||
+			    ((data->horz_depth == 0) &&
+			     (priv->flags & UsedDirection)))
+			    return XctError;
+			priv->flags |= UsedGraphic;
+			return XctExtendedSegment;
+		    }
+		}
+		break;
+	    case 0x28:
+		if (HandleGL(data, c))
+		    continue;
+		break;
+	    case 0x29:
+		if (Handle94GR(data, c))
+		    continue;
+		break;
+	    case 0x2d:
+		if (Handle96GR(data, c))
+		    continue;
+		break;
+	    }
+	} else if (c == CSI) {
+	    NEXT;
+	    while (IsMore(priv) && IsI3(*priv->ptr)) {
+		NEXT;
+	    }
+	    while (IsMore(priv) && IsI2(*priv->ptr)) {
+		NEXT;
+	    }
+	    if (!IsMore(priv))
+		return XctError;
+	    c = *priv->ptr;
+	    NEXT;
+	    if (!IsCSIF(c))
+		return XctError;
+	    if (c == 0x5d) {
+		if ((data->item_length == 3) &&
+		    ((data->item[1] == 0x31) || (data->item[1] == 0x32))) {
+		    data->horz_depth++;
+		    if (priv->dirsize < data->horz_depth) {
+			priv->dirsize += 10;
+			if (priv->dirstack)
+			    priv->dirstack = (XctHDirection *)
+					     realloc((char *)priv->dirstack,
+						     priv->dirsize *
+						     sizeof(XctHDirection));
+			else
+			    priv->dirstack = (XctHDirection *)
+					     malloc(priv->dirsize *
+						    sizeof(XctHDirection));
+		    }
+		    priv->dirstack[data->horz_depth - 1] = data->horizontal;
+		    if (data->item[1] == 0x31)
+			data->horizontal = XctLeftToRight;
+		    else
+			data->horizontal = XctRightToLeft;
+		    if ((priv->flags & UsedGraphic) &&
+			!(priv->flags & UsedDirection))
+			return XctError;
+		    priv->flags |= UsedDirection;
+		    if (data->flags & XctHideDirection)
+			continue;
+		    return XctHorizontal;
+		} else if (data->item_length == 2) {
+		    if (!data->horz_depth)
+			return XctError;
+		    data->horz_depth--;
+		    data->horizontal = priv->dirstack[data->horz_depth];
+		    if (data->flags & XctHideDirection)
+			continue;
+		    return XctHorizontal;
+		}
+	    }
+	} else if (data->flags & XctSingleSetSegments) {
+	    NEXT;
+	    if IsC0(c) {
+		data->encoding = (char *)NULL;
+		data->char_size = 1;
+		if (IsLegalC0(data, c))
+		    return XctC0Segment;
+	    } else if (IsGL(c)) {
+		data->encoding = data->GL_encoding;
+		data->char_size = data->GL_char_size;
+		while (IsMore(priv) && IsGL(*priv->ptr)) {
+		    NEXT;
+		}
+		if (((data->char_size > 1) &&
+		     (data->item_length % data->char_size)) ||
+		    ((data->horz_depth == 0) &&
+		     (priv->flags & UsedDirection)))
+		    return XctError;
+		priv->flags |= UsedGraphic;
+		return XctGLSegment;
+	    } else if (IsC1(c)) {
+		data->encoding = (char *)NULL;
+		data->char_size = 1;
+		if (IsLegalC1(data, c))
+		    return XctC1Segment;
+	    } else {
+		data->encoding = data->GR_encoding;
+		data->char_size = data->GR_char_size;
+		while (IsMore(priv) && IsGR(*priv->ptr)) {
+		    NEXT;
+		}
+		if (((data->char_size > 1) &&
+		     (data->item_length % data->char_size)) ||
+		    ((data->horz_depth == 0) &&
+		     (priv->flags & UsedDirection)))
+		    return XctError;
+		priv->flags |= UsedGraphic;
+		if (!(priv->flags & ToGL))
+		    return XctGRSegment;
+		ShiftGRToGL(data, 0);
+		return XctGLSegment;
+	    }
+	} else {
+	    bits = 0;
+	    while (1) {
+		if (IsC0(c) || IsC1(c)) {
+		    if ((c == ESC) || (c == CSI))
+			break;
+		    if (IsC0(c) ? !IsLegalC0(data, c) : !IsLegalC1(data, c))
+			break;
+		    bits |= HasC;
+		    NEXT;
+		} else {
+		    len = data->item_length;
+		    if (IsGL(c)) {
+			if ((data->flags & XctShiftMultiGRToGL) &&
+			    (bits & HasGR))
+			    break;
+			NEXT;
+			bits |= HasGL;
+			while (IsMore(priv) && IsGL(*priv->ptr)) {
+			    NEXT;
+			}
+			if ((data->GL_char_size > 1) &&
+			    ((data->item_length - len) % data->GL_char_size))
+			    return XctError;
+		    } else {
+			if ((data->flags & XctShiftMultiGRToGL) &&
+			    (bits & HasGL))
+			    break;
+			NEXT;
+			bits |= HasGR;
+			while (IsMore(priv) && IsGR(*priv->ptr)) {
+			    NEXT;
+			}
+			if ((data->GR_char_size > 1) &&
+			    ((data->item_length - len) % data->GR_char_size))
+			    return XctError;
+		    }
+		}
+		if (!IsMore(priv))
+		    break;
+		c = *priv->ptr;
+	    }
+	    if (data->item_length) {
+		if (bits & (HasGL|HasGR)) {
+		    priv->flags |= UsedGraphic;
+		    if ((data->horz_depth == 0) &&
+			(priv->flags & UsedDirection))
+			return XctError;
+		    if ((data->flags & XctShiftMultiGRToGL) && (bits & HasGR))
+			ShiftGRToGL(data, bits & HasC);
+		}
+		if ((bits == (HasGL|HasGR)) ||
+		    (data->GLGR_encoding && !(bits & HasC))) {
+		    data->encoding = data->GLGR_encoding;
+		    if (data->GL_char_size == data->GR_char_size)
+			data->char_size = data->GL_char_size;
+		    else
+			data->char_size = 0;
+		} else if (bits == HasGL) {
+		    data->encoding = data->GL_encoding;
+		    data->char_size = data->GL_char_size;
+		} else if (bits == HasGR) {
+		    data->encoding = data->GR_encoding;
+		    data->char_size = data->GR_char_size;
+		} else {
+		    data->encoding = (char *)NULL;
+		    data->char_size = 1;
+		    if ((bits & HasGL) &&
+			(data->GL_char_size != data->char_size))
+			data->char_size = 0;
+		    if ((bits & HasGR) &&
+			(data->GR_char_size != data->char_size))
+			data->char_size = 0;
+		}
+		return XctSegment;
+	    }
+	    NEXT;
+	}
+	if (data->version <= XctVersion)
+	    return XctError;
+	if (data->flags & XctProvideExtensions)
+	    return XctExtension;
+	if (!data->can_ignore_exts)
+	    return XctError;
+    }
+    return XctEndOfText;
+}
+
+/* Free all data associated with an XctDataStructure. */
+void
+XctFree(register XctData data)
+{
+    unsigned i;
+    register XctPriv priv = data->priv;
+
+    if (priv->dirstack)
+	free((char *)priv->dirstack);
+    if (data->flags & XctFreeString)
+	free((char *)data->total_string);
+    for (i = 0; i < priv->enc_count; i++)
+	free(priv->encodings[i]);
+    if (priv->encodings)
+	free((char *)priv->encodings);
+    if (priv->itembuf)
+	free((char *)priv->itembuf);
+    free((char *)data);
+}
diff --git a/nx-X11/lib/Xmu/Xct.h b/nx-X11/lib/Xmu/Xct.h
new file mode 100644
index 000000000..b06644ae0
--- /dev/null
+++ b/nx-X11/lib/Xmu/Xct.h
@@ -0,0 +1,168 @@
+/* $Xorg: Xct.h,v 1.4 2001/02/09 02:03:53 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/Xmu/Xct.h,v 1.6 2001/01/17 19:42:58 dawes Exp $ */
+
+#ifndef _Xct_h
+#define _Xct_h
+
+#include <X11/Xfuncproto.h>
+
+#define XctVersion 1
+
+typedef unsigned char *XctString;
+
+typedef enum {
+    XctUnspecified,
+    XctLeftToRight,
+    XctRightToLeft
+} XctHDirection;
+
+typedef unsigned long XctFlags;
+
+/* These are bits in XctFlags. */
+
+#define XctSingleSetSegments	0x0001
+   /* This means that returned segments should contain characters from only
+    * one set (C0, C1, GL, GR).  When this is requested, XctSegment is never
+    * returned, instead XctC0Segment, XctC1Segment, XctGlSegment, and
+    * XctGRSegment are returned.  C0 and C1 segments are always returned as
+    * singleton characters.
+    */
+
+#define XctProvideExtensions	0x0002
+   /* This means that if the Compound Text string is from a higher version
+    * than this code is implemented to, then syntactically correct but unknown
+    * control sequences should be returned as XctExtension items.  If this
+    * flag is not set, and the Compound Text string version indicates that
+    * extensions cannot be ignored, then each unknown control sequence will be
+    * reported as an XctError.
+    */
+
+#define XctAcceptC0Extensions	0x0004
+   /* This means that if the Compound Text string is from a higher version
+    * than this code is implemented to, then unknown C0 characters should be
+    * treated as if they were legal, and returned as C0 characters (regardless
+    * of how XctProvideExtensions is set).  If this flag is not set, then all
+    * unknown C0 characters are treated according to XctProvideExtensions.
+    */
+
+#define XctAcceptC1Extensions	0x0008
+   /* This means that if the Compound Text string is from a higher version
+    * than this code is implemented to, then unknown C0 characters should be
+    * treated as if they were legal, and returned as C0 characters (regardless
+    * of how XctProvideExtensions is set).  If this flag is not set, then all
+    * unknown C0 characters are treated according to XctProvideExtensions.
+    */
+
+#define XctHideDirection	0x0010
+   /* This means that horizontal direction changes should be reported as
+    * XctHorizontal items.  If this flag is not set, then direction changes are
+    * not returned as items, but the current direction is still maintained and
+    * reported for other items.
+    */
+
+#define XctFreeString		0x0020
+   /* This means that XctFree should free the Compound Text string (that was
+    * passed to XctCreate.  If this flag is not set, the string is not freed.
+    */
+
+#define XctShiftMultiGRToGL	0x0040
+   /* Translate GR segments on-the-fly into GL segments for the GR sets:
+    * GB2312.1980-1, JISX0208.1983-1, and KSC5601.1987-1.
+    */
+
+/* This is the return type for XctNextItem. */
+typedef enum {
+    XctSegment,		/* used when XctSingleSetSegments is not requested */
+    XctC0Segment,	/* used when XctSingleSetSegments is requested */
+    XctGLSegment,	/* used when XctSingleSetSegments is requested */
+    XctC1Segment,	/* used when XctSingleSetSegments is requested */
+    XctGRSegment,	/* used when XctSingleSetSegments is requested */
+    XctExtendedSegment,	/* an extended segment */
+    XctExtension,	/* used when XctProvideExtensions is requested */
+    XctHorizontal,	/* horizontal direction or depth change */
+    XctEndOfText,	/* end of text string */
+    XctError		/* syntactic or semantic error */
+} XctResult;
+
+typedef struct _XctRec {
+    XctString		total_string;	/* as given to XctCreate */
+    int			total_length;	/* as given to XctCreate */
+    XctFlags		flags;		/* as given to XctCreate */
+    int			version;	/* indicates the version of the CT spec
+					 * the string was produced from */
+    int			can_ignore_exts;/* non-zero if ignoring extensions is
+					 * acceptable, else zero */
+    XctString		item;		/* item returned from XctNextItem */
+    unsigned		item_length;	/* length of item in bytes */
+    int			char_size;	/* number of bytes per character in
+					 * item, with zero meaning variable */
+    char		*encoding;	/* Encoding name for item */
+    XctHDirection	horizontal;	/* direction of item */
+    unsigned		horz_depth;	/* current direction nesting depth */
+    char		*GL;		/* "{I} F" string for current GL */
+    char		*GL_encoding;	/* Encoding name for current GL */
+    int			GL_set_size;	/* 94 or 96 */
+    int			GL_char_size;	/* number of bytes per GL character */
+    char		*GR;		/* "{I} F" string for current GR */
+    char		*GR_encoding;	/* Encoding name for current GR */
+    int			GR_set_size;	/* 94 or 96 */
+    int			GR_char_size;	/* number of bytes per GR character */
+    char		*GLGR_encoding;	/* Encoding name for current GL+GR,
+					 * if known */
+    struct _XctPriv	*priv;		/* private to parser, don't peek */
+} *XctData;
+
+/* these are the external routines */
+_XFUNCPROTOBEGIN
+
+XctData XctCreate
+(
+ _Xconst unsigned char	*string,
+ int			length,
+ XctFlags		flags
+);
+
+XctResult XctNextItem
+(
+ XctData		data
+);
+
+void XctFree
+(
+ XctData		data
+ );
+
+void XctReset
+(
+ XctData		data
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _Xct_h */
diff --git a/nx-X11/lib/Xmu/Xmu-def.cpp b/nx-X11/lib/Xmu/Xmu-def.cpp
new file mode 100644
index 000000000..6a5ea4f9c
--- /dev/null
+++ b/nx-X11/lib/Xmu/Xmu-def.cpp
@@ -0,0 +1,145 @@
+LIBRARY libXmu
+VERSION LIBRARY_VERSION
+EXPORTS
+XmuAllStandardColormaps
+XmuGetAtomName
+XmuInternAtom
+XmuInternStrings
+XmuMakeAtom
+XmuNameOfAtom
+XmuClientWindow
+XmuAddCloseDisplayHook
+XmuLookupCloseDisplayHook
+XmuRemoveCloseDisplayHook
+XmuGetColormapAllocation
+XmuCreateColormap
+XmuCreatePixmapFromBitmap
+XmuCursorNameToIndex
+_XmuCCLookupDisplay
+XmuConvertStandardSelection
+XmuPrintDefaultErrorMessage
+XmuSimpleErrorHandler
+XmuDeleteStandardColormap
+XmuDQAddDisplay
+XmuDQCreate
+XmuDQDestroy
+XmuDQLookupDisplay
+XmuDQRemoveDisplay
+XmuDistinguishableColors
+XmuDistinguishablePixels
+XmuDrawLogo
+XmuDrawRoundedRectangle
+XmuFillRoundedRectangle
+_XEditResCheckMessages
+_XEditResGet16
+_XEditResGet32
+_XEditResGet8
+_XEditResGetSigned16
+_XEditResGetString8
+_XEditResGetWidgetInfo
+_XEditResPut16
+_XEditResPut32
+_XEditResPut8
+_XEditResPutString8
+_XEditResPutWidgetInfo
+_XEditResResetStream
+XmuRegisterExternalAgent
+XmuCvtFunctionToCallback
+XmuGetHostname
+XmuCreateStippledPixmap
+XmuReleaseStippledPixmap
+XmuAddInitializer
+XmuCallInitializers
+XmuLocateBitmapFile
+XmuLocatePixmapFile
+_XmuStringToBitmapFreeCache
+_XmuStringToBitmapInitCache
+XmuLookupAPL
+XmuLookupArabic
+XmuLookupCyrillic
+XmuLookupGreek
+XmuLookupHebrew
+XmuLookupJISX0201
+XmuLookupKana
+XmuLookupLatin1
+XmuLookupLatin2
+XmuLookupLatin3
+XmuLookupLatin4
+XmuLookupString
+XmuLookupStandardColormap
+XmuCompareISOLatin1
+XmuCopyISOLatin1Lowered
+XmuCopyISOLatin1Uppered
+XmuReadBitmapData
+XmuReadBitmapDataFromFile
+XmuScreenOfWindow
+XmuReshapeWidget
+XmuStandardColormap
+XmuCvtStringToBackingStore
+XmuCvtStringToBitmap
+XmuCvtStringToColorCursor
+XmuCvtStringToCursor
+XmuCvtStringToGravity
+XmuCvtStringToJustify
+XmuCvtStringToLong
+XmuCvtStringToOrientation
+XmuCvtStringToShapeStyle
+XmuCvtStringToWidget
+XmuNewCvtStringToWidget
+XmuUpdateMapHints
+XmuVisualStandardColormaps
+XmuWnCountOwnedResources
+XmuWnFetchResources
+XmuWnInitializeNodes
+XmuWnNameToNode
+XctCreate
+XctFree
+XctNextItem
+XctReset
+XmuCvtGravityToString
+XmuCvtBackingStoreToString
+_XA_ATOM_PAIR
+_XA_CHARACTER_POSITION
+_XA_CLASS
+_XA_CLIENT_WINDOW
+_XA_CLIPBOARD
+_XA_COMPOUND_TEXT
+_XA_DECNET_ADDRESS
+_XA_DELETE
+_XA_FILENAME
+_XA_HOSTNAME
+_XA_IP_ADDRESS
+_XA_LENGTH
+_XA_LIST_LENGTH
+_XA_NAME
+_XA_NET_ADDRESS
+_XA_NULL
+_XA_OWNER_OS
+_XA_SPAN
+_XA_TARGETS
+_XA_TEXT
+_XA_TIMESTAMP
+_XA_USER
+_XA_UTF8_STRING
+XmuNewArea
+XmuDestroyScanlineList
+XmuCvtWidgetToString
+XmuOptimizeScanline
+XmuAreaOrXor
+XmuScanlineXor
+XmuDestroySegmentList
+XmuCvtJustifyToString
+XmuSnprintf
+XmuNewScanline
+XmuNCopyISOLatin1Lowered
+XmuNCopyISOLatin1Uppered
+XmuCvtShapeStyleToString
+XmuCvtOrientationToString
+XmuScanlineOrSegment
+#ifdef __UNIXOS2__
+XmuScanlineNot
+XmuScanlineAnd
+XmuScanlineOr
+#endif
+
+/* $XFree86: xc/lib/Xmu/Xmu-def.cpp,v 1.1 2000/08/09 23:40:13 dawes Exp $ */
diff --git a/nx-X11/lib/Xmu/Xmu.h b/nx-X11/lib/Xmu/Xmu.h
new file mode 100644
index 000000000..c503a41b8
--- /dev/null
+++ b/nx-X11/lib/Xmu/Xmu.h
@@ -0,0 +1,128 @@
+/* $Xorg: Xmu.h,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/* 
+
+Copyright 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/lib/Xmu/Xmu.h,v 1.9 2001/12/14 19:55:59 dawes Exp $ */
+
+/*
+ * The interfaces described by this header file are for miscellaneous utilities
+ * and are not part of the Xlib standard.
+ */
+
+#ifndef _XMU_H_
+#define _XMU_H_
+
+#include <X11/Intrinsic.h>
+#include <X11/Xmu/Atoms.h>		/* _XA_... */
+#include <X11/Xmu/CharSet.h>		/* CopyISOLatin1Lowered */
+#include <X11/Xmu/Converters.h>		/* CvtStringTo... */
+#include <X11/Xmu/Drawing.h>		/* DrawRoundedRect, DrawLogo */
+#include <X11/Xmu/Error.h>		/* PrintDefaultError */
+#include <X11/Xmu/StdSel.h>		/* ConvertStandardSelection */
+
+/*
+ * clip lists
+ */
+typedef struct _XmuSegment {
+  int x1, x2;
+  struct _XmuSegment *next;
+} XmuSegment;
+
+typedef struct _XmuScanline {   
+  int y;
+  XmuSegment *segment;
+  struct _XmuScanline *next;
+} XmuScanline;
+                              
+typedef struct _XmuArea {
+  XmuScanline *scanline;     
+} XmuArea;
+
+#define XmuCreateArea()		XmuNewArea(0, 0, 0, 0)
+#define XmuAreaOr(dst, src)	XmuAreaOrXor((dst), (src), True)
+#define XmuAreaXor(dst, src)	XmuAreaOrXor((dst), (src), False)
+
+#define XmuDestroyArea(a)					\
+		  do {						\
+		    XmuDestroyScanlineList((a)->scanline);	\
+		    XtFree((char *)(a));			\
+		  } while (0)
+
+#define FreeArea(a)						\
+		  do {						\
+		    XmuDestroyScanlineList((a)->scanline);	\
+		    a->scanline = (Scanline *)0;		\
+		  } while (0)
+
+#define XmuValidSegment(s)	((s)->x1 < (s)->x2)
+#define XmuSegmentEqu(s1, s2)	((s1)->x1 == (s2)->x1 && (s1)->x2 == (s2)->x2)
+#define XmuDestroySegment(s)	XtFree((char *)(s))
+
+#define XmuDestroyScanline(s)					\
+		  do {						\
+		    XmuDestroySegmentList((s)->segment);	\
+		    XtFree((char*)(s));				\
+		  } while (0)
+
+XmuArea *XmuNewArea(int, int, int, int);
+XmuArea *XmuAreaDup(XmuArea*);
+XmuArea *XmuAreaCopy(XmuArea*, XmuArea*);
+XmuArea *XmuAreaNot(XmuArea*, int, int, int, int);
+XmuArea *XmuAreaOrXor(XmuArea*, XmuArea*, Bool);
+XmuArea *XmuAreaAnd(XmuArea*, XmuArea*);
+Bool XmuValidArea(XmuArea*);
+Bool XmuValidScanline(XmuScanline*);
+Bool XmuScanlineEqu(XmuScanline*, XmuScanline*);
+XmuSegment *XmuNewSegment(int, int);
+void XmuDestroySegmentList(XmuSegment*);
+XmuScanline *XmuScanlineCopy(XmuScanline*, XmuScanline*);
+Bool XmuAppendSegment(XmuSegment*, XmuSegment*);
+XmuScanline *XmuOptimizeScanline(XmuScanline*);
+XmuScanline *XmuScanlineNot(XmuScanline *scanline, int, int);
+XmuScanline *XmuScanlineOr(XmuScanline*, XmuScanline*);
+XmuScanline *XmuScanlineAnd(XmuScanline*, XmuScanline*);
+XmuScanline *XmuScanlineXor(XmuScanline*, XmuScanline*);
+XmuScanline *XmuNewScanline(int, int, int);
+void XmuDestroyScanlineList(XmuScanline*);
+XmuArea *XmuOptimizeArea(XmuArea *area);
+
+#ifndef notdef
+XmuScanline *XmuScanlineOrSegment(XmuScanline*, XmuSegment*);
+XmuScanline *XmuScanlineAndSegment(XmuScanline*, XmuSegment*);
+XmuScanline *XmuScanlineXorSegment(XmuScanline*, XmuSegment*);
+#endif /* notdef */
+
+#ifndef _SYSUTIL_H_
+int XmuSnprintf(char *str, int size, _Xconst char *fmt, ...)
+#if defined(__GNUC__) && \
+    ((__GNUC__ > 2) || ((__GNUC__ == 2) && (__GNUC_MINOR__ > 4)))
+__attribute((format(printf,3,4)))
+#endif
+;
+#endif
+
+#endif /* _XMU_H_ */
+
diff --git a/nx-X11/lib/Xmu/sharedlib.c b/nx-X11/lib/Xmu/sharedlib.c
new file mode 100644
index 000000000..0ef5e3ce9
--- /dev/null
+++ b/nx-X11/lib/Xmu/sharedlib.c
@@ -0,0 +1,76 @@
+/* $Xorg: sharedlib.c,v 1.4 2001/02/09 02:03:53 xorgcvs Exp $ */
+
+/*
+
+Copyright 1991, 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/Xmu/sharedlib.c,v 3.4 2001/07/25 15:04:51 dawes Exp $ */
+
+#if defined(SUNSHLIB) && !defined(SHAREDCODE)
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Atoms.h"
+
+struct _AtomRec {
+    char *name;
+    struct _DisplayRec* head;
+};
+
+#if !defined(UNIXCPP) || defined(ANSICPP)
+#define DeclareAtom(atom) \
+extern struct _AtomRec __##atom; \
+AtomPtr _##atom = &__##atom;
+#else
+#define DeclareAtom(atom) \
+extern struct _AtomRec __/**/atom; \
+AtomPtr _/**/atom = &__/**/atom;
+#endif
+
+DeclareAtom(XA_ATOM_PAIR)
+DeclareAtom(XA_CHARACTER_POSITION)
+DeclareAtom(XA_CLASS)
+DeclareAtom(XA_CLIENT_WINDOW)
+DeclareAtom(XA_CLIPBOARD)
+DeclareAtom(XA_COMPOUND_TEXT)
+DeclareAtom(XA_DECNET_ADDRESS)
+DeclareAtom(XA_DELETE)
+DeclareAtom(XA_FILENAME)
+DeclareAtom(XA_HOSTNAME)
+DeclareAtom(XA_IP_ADDRESS)
+DeclareAtom(XA_LENGTH)
+DeclareAtom(XA_LIST_LENGTH)
+DeclareAtom(XA_NAME)
+DeclareAtom(XA_NET_ADDRESS)
+DeclareAtom(XA_NULL)
+DeclareAtom(XA_OWNER_OS)
+DeclareAtom(XA_SPAN)
+DeclareAtom(XA_TARGETS)
+DeclareAtom(XA_TEXT)
+DeclareAtom(XA_TIMESTAMP)
+DeclareAtom(XA_USER)
+DeclareAtom(XA_UTF8_STRING)
+
+#endif /* SUNSHLIB */