Merge commit '1005c7e630baa54e58ac331f48bf876011deb6b3' as 'tk8.6'

15 files changed, 6311 insertions, 0 deletions

diff --git a/tk8.6/xlib/X11/X.h b/tk8.6/xlib/X11/X.h
new file mode 100644
index 0000000..daf2283
--- /dev/null
+++ b/tk8.6/xlib/X11/X.h
@@ -0,0 +1,677 @@
+/*
+ *	$XConsortium: X.h,v 1.66 88/09/06 15:55:56 jim Exp $
+ */
+
+/* Definitions for the X window system likely to be used by applications */
+
+#ifndef X_H
+#define X_H
+
+/***********************************************************
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
+and the Massachusetts Institute of Technology, Cambridge, 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 names of Digital or MIT 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.
+
+******************************************************************/
+#define X_PROTOCOL	11		/* current protocol version */
+#define X_PROTOCOL_REVISION 0		/* current minor version */
+
+#if defined(MAC_OSX_TK)
+#   define Cursor XCursor
+#   define Region XRegion
+#endif
+
+/* Resources */
+
+#ifdef _WIN64
+typedef __int64 XID;
+#else
+typedef unsigned long XID;
+#endif
+
+typedef XID Window;
+typedef XID Drawable;
+typedef XID Font;
+typedef XID Pixmap;
+typedef XID Cursor;
+typedef XID Colormap;
+typedef XID GContext;
+typedef XID KeySym;
+
+typedef unsigned long Mask;
+
+typedef unsigned long Atom;
+
+typedef unsigned long VisualID;
+
+typedef unsigned long Time;
+
+typedef unsigned long KeyCode;	/* In order to use IME, the Macintosh needs
+				 * to pack 3 bytes into the keyCode field in
+				 * the XEvent.  In the real X.h, a KeyCode is
+				 * defined as a short, which wouldn't be big
+				 * enough. */
+
+/*****************************************************************
+ * RESERVED RESOURCE AND CONSTANT DEFINITIONS
+ *****************************************************************/
+
+#define None                 0L	/* universal null resource or null atom */
+
+#define ParentRelative       1L	/* background pixmap in CreateWindow
+				    and ChangeWindowAttributes */
+
+#define CopyFromParent       0L	/* border pixmap in CreateWindow
+				       and ChangeWindowAttributes
+				   special VisualID and special window
+				       class passed to CreateWindow */
+
+#define PointerWindow        0L	/* destination window in SendEvent */
+#define InputFocus           1L	/* destination window in SendEvent */
+
+#define PointerRoot          1L	/* focus window in SetInputFocus */
+
+#define AnyPropertyType      0L	/* special Atom, passed to GetProperty */
+
+#define AnyKey		     0L	/* special Key Code, passed to GrabKey */
+
+#define AnyButton            0L	/* special Button Code, passed to GrabButton */
+
+#define AllTemporary         0L	/* special Resource ID passed to KillClient */
+
+#define CurrentTime          0L	/* special Time */
+
+#define NoSymbol	     0L	/* special KeySym */
+
+/*****************************************************************
+ * EVENT DEFINITIONS
+ *****************************************************************/
+
+/* Input Event Masks. Used as event-mask window attribute and as arguments
+   to Grab requests.  Not to be confused with event names.  */
+
+#define NoEventMask			0L
+#define KeyPressMask			(1L<<0)
+#define KeyReleaseMask			(1L<<1)
+#define ButtonPressMask			(1L<<2)
+#define ButtonReleaseMask		(1L<<3)
+#define EnterWindowMask			(1L<<4)
+#define LeaveWindowMask			(1L<<5)
+#define PointerMotionMask		(1L<<6)
+#define PointerMotionHintMask		(1L<<7)
+#define Button1MotionMask		(1L<<8)
+#define Button2MotionMask		(1L<<9)
+#define Button3MotionMask		(1L<<10)
+#define Button4MotionMask		(1L<<11)
+#define Button5MotionMask		(1L<<12)
+#define ButtonMotionMask		(1L<<13)
+#define KeymapStateMask			(1L<<14)
+#define ExposureMask			(1L<<15)
+#define VisibilityChangeMask		(1L<<16)
+#define StructureNotifyMask		(1L<<17)
+#define ResizeRedirectMask		(1L<<18)
+#define SubstructureNotifyMask		(1L<<19)
+#define SubstructureRedirectMask	(1L<<20)
+#define FocusChangeMask			(1L<<21)
+#define PropertyChangeMask		(1L<<22)
+#define ColormapChangeMask		(1L<<23)
+#define OwnerGrabButtonMask		(1L<<24)
+
+/* Event names.  Used in "type" field in XEvent structures.  Not to be
+confused with event masks above.  They start from 2 because 0 and 1
+are reserved in the protocol for errors and replies. */
+
+#define KeyPress		2
+#define KeyRelease		3
+#define ButtonPress		4
+#define ButtonRelease		5
+#define MotionNotify		6
+#define EnterNotify		7
+#define LeaveNotify		8
+#define FocusIn			9
+#define FocusOut		10
+#define KeymapNotify		11
+#define Expose			12
+#define GraphicsExpose		13
+#define NoExpose		14
+#define VisibilityNotify	15
+#define CreateNotify		16
+#define DestroyNotify		17
+#define UnmapNotify		18
+#define MapNotify		19
+#define MapRequest		20
+#define ReparentNotify		21
+#define ConfigureNotify		22
+#define ConfigureRequest	23
+#define GravityNotify		24
+#define ResizeRequest		25
+#define CirculateNotify		26
+#define CirculateRequest	27
+#define PropertyNotify		28
+#define SelectionClear		29
+#define SelectionRequest	30
+#define SelectionNotify		31
+#define ColormapNotify		32
+#define ClientMessage		33
+#define MappingNotify		34
+#define LASTEvent		35	/* must be bigger than any event # */
+
+
+/* Key masks. Used as modifiers to GrabButton and GrabKey, results of QueryPointer,
+   state in various key-, mouse-, and button-related events. */
+
+#define ShiftMask		(1<<0)
+#define LockMask		(1<<1)
+#define ControlMask		(1<<2)
+#define Mod1Mask		(1<<3)
+#define Mod2Mask		(1<<4)
+#define Mod3Mask		(1<<5)
+#define Mod4Mask		(1<<6)
+#define Mod5Mask		(1<<7)
+
+/* modifier names.  Used to build a SetModifierMapping request or
+   to read a GetModifierMapping request.  These correspond to the
+   masks defined above. */
+#define ShiftMapIndex		0
+#define LockMapIndex		1
+#define ControlMapIndex		2
+#define Mod1MapIndex		3
+#define Mod2MapIndex		4
+#define Mod3MapIndex		5
+#define Mod4MapIndex		6
+#define Mod5MapIndex		7
+
+
+/* button masks.  Used in same manner as Key masks above. Not to be confused
+   with button names below. */
+
+#define Button1Mask		(1<<8)
+#define Button2Mask		(1<<9)
+#define Button3Mask		(1<<10)
+#define Button4Mask		(1<<11)
+#define Button5Mask		(1<<12)
+
+#define AnyModifier		(1<<15)  /* used in GrabButton, GrabKey */
+
+
+/* button names. Used as arguments to GrabButton and as detail in ButtonPress
+   and ButtonRelease events.  Not to be confused with button masks above.
+   Note that 0 is already defined above as "AnyButton".  */
+
+#define Button1			1
+#define Button2			2
+#define Button3			3
+#define Button4			4
+#define Button5			5
+
+/* Notify modes */
+
+#define NotifyNormal		0
+#define NotifyGrab		1
+#define NotifyUngrab		2
+#define NotifyWhileGrabbed	3
+
+#define NotifyHint		1	/* for MotionNotify events */
+
+/* Notify detail */
+
+#define NotifyAncestor		0
+#define NotifyVirtual		1
+#define NotifyInferior		2
+#define NotifyNonlinear		3
+#define NotifyNonlinearVirtual	4
+#define NotifyPointer		5
+#define NotifyPointerRoot	6
+#define NotifyDetailNone	7
+
+/* Visibility notify */
+
+#define VisibilityUnobscured		0
+#define VisibilityPartiallyObscured	1
+#define VisibilityFullyObscured		2
+
+/* Circulation request */
+
+#define PlaceOnTop		0
+#define PlaceOnBottom		1
+
+/* protocol families */
+
+#define FamilyInternet		0
+#define FamilyDECnet		1
+#define FamilyChaos		2
+
+/* Property notification */
+
+#define PropertyNewValue	0
+#define PropertyDelete		1
+
+/* Color Map notification */
+
+#define ColormapUninstalled	0
+#define ColormapInstalled	1
+
+/* GrabPointer, GrabButton, GrabKeyboard, GrabKey Modes */
+
+#define GrabModeSync		0
+#define GrabModeAsync		1
+
+/* GrabPointer, GrabKeyboard reply status */
+
+#define GrabSuccess		0
+#define AlreadyGrabbed		1
+#define GrabInvalidTime		2
+#define GrabNotViewable		3
+#define GrabFrozen		4
+
+/* AllowEvents modes */
+
+#define AsyncPointer		0
+#define SyncPointer		1
+#define ReplayPointer		2
+#define AsyncKeyboard		3
+#define SyncKeyboard		4
+#define ReplayKeyboard		5
+#define AsyncBoth		6
+#define SyncBoth		7
+
+/* Used in SetInputFocus, GetInputFocus */
+
+#define RevertToNone		(int)None
+#define RevertToPointerRoot	(int)PointerRoot
+#define RevertToParent		2
+
+/*****************************************************************
+ * ERROR CODES
+ *****************************************************************/
+
+#define Success		   0	/* everything's okay */
+#define BadRequest	   1	/* bad request code */
+#define BadValue	   2	/* int parameter out of range */
+#define BadWindow	   3	/* parameter not a Window */
+#define BadPixmap	   4	/* parameter not a Pixmap */
+#define BadAtom		   5	/* parameter not an Atom */
+#define BadCursor	   6	/* parameter not a Cursor */
+#define BadFont		   7	/* parameter not a Font */
+#define BadMatch	   8	/* parameter mismatch */
+#define BadDrawable	   9	/* parameter not a Pixmap or Window */
+#define BadAccess	  10	/* depending on context:
+				 - key/button already grabbed
+				 - attempt to free an illegal
+				   cmap entry
+				- attempt to store into a read-only
+				   color map entry.
+ 				- attempt to modify the access control
+				   list from other than the local host.
+				*/
+#define BadAlloc	  11	/* insufficient resources */
+#define BadColor	  12	/* no such colormap */
+#define BadGC		  13	/* parameter not a GC */
+#define BadIDChoice	  14	/* choice not in range or already used */
+#define BadName		  15	/* font or color name doesn't exist */
+#define BadLength	  16	/* Request length incorrect */
+#define BadImplementation 17	/* server is defective */
+
+#define FirstExtensionError	128
+#define LastExtensionError	255
+
+/*****************************************************************
+ * WINDOW DEFINITIONS
+ *****************************************************************/
+
+/* Window classes used by CreateWindow */
+/* Note that CopyFromParent is already defined as 0 above */
+
+#define InputOutput		1
+#define InputOnly		2
+
+/* Window attributes for CreateWindow and ChangeWindowAttributes */
+
+#define CWBackPixmap		(1L<<0)
+#define CWBackPixel		(1L<<1)
+#define CWBorderPixmap		(1L<<2)
+#define CWBorderPixel           (1L<<3)
+#define CWBitGravity		(1L<<4)
+#define CWWinGravity		(1L<<5)
+#define CWBackingStore          (1L<<6)
+#define CWBackingPlanes	        (1L<<7)
+#define CWBackingPixel	        (1L<<8)
+#define CWOverrideRedirect	(1L<<9)
+#define CWSaveUnder		(1L<<10)
+#define CWEventMask		(1L<<11)
+#define CWDontPropagate	        (1L<<12)
+#define CWColormap		(1L<<13)
+#define CWCursor	        (1L<<14)
+
+/* ConfigureWindow structure */
+
+#define CWX			(1<<0)
+#define CWY			(1<<1)
+#define CWWidth			(1<<2)
+#define CWHeight		(1<<3)
+#define CWBorderWidth		(1<<4)
+#define CWSibling		(1<<5)
+#define CWStackMode		(1<<6)
+
+
+/* Bit Gravity */
+
+#define ForgetGravity		0
+#define NorthWestGravity	1
+#define NorthGravity		2
+#define NorthEastGravity	3
+#define WestGravity		4
+#define CenterGravity		5
+#define EastGravity		6
+#define SouthWestGravity	7
+#define SouthGravity		8
+#define SouthEastGravity	9
+#define StaticGravity		10
+
+/* Window gravity + bit gravity above */
+
+#define UnmapGravity		0
+
+/* Used in CreateWindow for backing-store hint */
+
+#define NotUseful               0
+#define WhenMapped              1
+#define Always                  2
+
+/* Used in GetWindowAttributes reply */
+
+#define IsUnmapped		0
+#define IsUnviewable		1
+#define IsViewable		2
+
+/* Used in ChangeSaveSet */
+
+#define SetModeInsert           0
+#define SetModeDelete           1
+
+/* Used in ChangeCloseDownMode */
+
+#define DestroyAll              0
+#define RetainPermanent         1
+#define RetainTemporary         2
+
+/* Window stacking method (in configureWindow) */
+
+#define Above                   0
+#define Below                   1
+#define TopIf                   2
+#define BottomIf                3
+#define Opposite                4
+
+/* Circulation direction */
+
+#define RaiseLowest             0
+#define LowerHighest            1
+
+/* Property modes */
+
+#define PropModeReplace         0
+#define PropModePrepend         1
+#define PropModeAppend          2
+
+/*****************************************************************
+ * GRAPHICS DEFINITIONS
+ *****************************************************************/
+
+/* graphics functions, as in GC.alu */
+
+#define	GXclear			0x0		/* 0 */
+#define GXand			0x1		/* src AND dst */
+#define GXandReverse		0x2		/* src AND NOT dst */
+#define GXcopy			0x3		/* src */
+#define GXandInverted		0x4		/* NOT src AND dst */
+#define	GXnoop			0x5		/* dst */
+#define GXxor			0x6		/* src XOR dst */
+#define GXor			0x7		/* src OR dst */
+#define GXnor			0x8		/* NOT src AND NOT dst */
+#define GXequiv			0x9		/* NOT src XOR dst */
+#define GXinvert		0xa		/* NOT dst */
+#define GXorReverse		0xb		/* src OR NOT dst */
+#define GXcopyInverted		0xc		/* NOT src */
+#define GXorInverted		0xd		/* NOT src OR dst */
+#define GXnand			0xe		/* NOT src OR NOT dst */
+#define GXset			0xf		/* 1 */
+
+/* LineStyle */
+
+#define LineSolid		0
+#define LineOnOffDash		1
+#define LineDoubleDash		2
+
+/* capStyle */
+
+#define CapNotLast		0
+#define CapButt			1
+#define CapRound		2
+#define CapProjecting		3
+
+/* joinStyle */
+
+#define JoinMiter		0
+#define JoinRound		1
+#define JoinBevel		2
+
+/* fillStyle */
+
+#define FillSolid		0
+#define FillTiled		1
+#define FillStippled		2
+#define FillOpaqueStippled	3
+
+/* fillRule */
+
+#define EvenOddRule		0
+#define WindingRule		1
+
+/* subwindow mode */
+
+#define ClipByChildren		0
+#define IncludeInferiors	1
+
+/* SetClipRectangles ordering */
+
+#define Unsorted		0
+#define YSorted			1
+#define YXSorted		2
+#define YXBanded		3
+
+/* CoordinateMode for drawing routines */
+
+#define CoordModeOrigin		0	/* relative to the origin */
+#define CoordModePrevious       1	/* relative to previous point */
+
+/* Polygon shapes */
+
+#define Complex			0	/* paths may intersect */
+#define Nonconvex		1	/* no paths intersect, but not convex */
+#define Convex			2	/* wholly convex */
+
+/* Arc modes for PolyFillArc */
+
+#define ArcChord		0	/* join endpoints of arc */
+#define ArcPieSlice		1	/* join endpoints to center of arc */
+
+/* GC components: masks used in CreateGC, CopyGC, ChangeGC, OR'ed into
+   GC.stateChanges */
+
+#define GCFunction              (1L<<0)
+#define GCPlaneMask             (1L<<1)
+#define GCForeground            (1L<<2)
+#define GCBackground            (1L<<3)
+#define GCLineWidth             (1L<<4)
+#define GCLineStyle             (1L<<5)
+#define GCCapStyle              (1L<<6)
+#define GCJoinStyle		(1L<<7)
+#define GCFillStyle		(1L<<8)
+#define GCFillRule		(1L<<9)
+#define GCTile			(1L<<10)
+#define GCStipple		(1L<<11)
+#define GCTileStipXOrigin	(1L<<12)
+#define GCTileStipYOrigin	(1L<<13)
+#define GCFont 			(1L<<14)
+#define GCSubwindowMode		(1L<<15)
+#define GCGraphicsExposures     (1L<<16)
+#define GCClipXOrigin		(1L<<17)
+#define GCClipYOrigin		(1L<<18)
+#define GCClipMask		(1L<<19)
+#define GCDashOffset		(1L<<20)
+#define GCDashList		(1L<<21)
+#define GCArcMode		(1L<<22)
+
+#define GCLastBit		22
+/*****************************************************************
+ * FONTS
+ *****************************************************************/
+
+/* used in QueryFont -- draw direction */
+
+#define FontLeftToRight		0
+#define FontRightToLeft		1
+
+#define FontChange		255
+
+/*****************************************************************
+ *  IMAGING
+ *****************************************************************/
+
+/* ImageFormat -- PutImage, GetImage */
+
+#define XYBitmap		0	/* depth 1, XYFormat */
+#define XYPixmap		1	/* depth == drawable depth */
+#define ZPixmap			2	/* depth == drawable depth */
+
+/*****************************************************************
+ *  COLOR MAP STUFF
+ *****************************************************************/
+
+/* For CreateColormap */
+
+#define AllocNone		0	/* create map with no entries */
+#define AllocAll		1	/* allocate entire map writeable */
+
+
+/* Flags used in StoreNamedColor, StoreColors */
+
+#define DoRed			(1<<0)
+#define DoGreen			(1<<1)
+#define DoBlue			(1<<2)
+
+/*****************************************************************
+ * CURSOR STUFF
+ *****************************************************************/
+
+/* QueryBestSize Class */
+
+#define CursorShape		0	/* largest size that can be displayed */
+#define TileShape		1	/* size tiled fastest */
+#define StippleShape		2	/* size stippled fastest */
+
+/*****************************************************************
+ * KEYBOARD/POINTER STUFF
+ *****************************************************************/
+
+#define AutoRepeatModeOff	0
+#define AutoRepeatModeOn	1
+#define AutoRepeatModeDefault	2
+
+#define LedModeOff		0
+#define LedModeOn		1
+
+/* masks for ChangeKeyboardControl */
+
+#define KBKeyClickPercent	(1L<<0)
+#define KBBellPercent		(1L<<1)
+#define KBBellPitch		(1L<<2)
+#define KBBellDuration		(1L<<3)
+#define KBLed			(1L<<4)
+#define KBLedMode		(1L<<5)
+#define KBKey			(1L<<6)
+#define KBAutoRepeatMode	(1L<<7)
+
+#define MappingSuccess     	0
+#define MappingBusy        	1
+#define MappingFailed		2
+
+#define MappingModifier		0
+#define MappingKeyboard		1
+#define MappingPointer		2
+
+/*****************************************************************
+ * SCREEN SAVER STUFF
+ *****************************************************************/
+
+#define DontPreferBlanking	0
+#define PreferBlanking		1
+#define DefaultBlanking		2
+
+#define DisableScreenSaver	0
+#define DisableScreenInterval	0
+
+#define DontAllowExposures	0
+#define AllowExposures		1
+#define DefaultExposures	2
+
+/* for ForceScreenSaver */
+
+#define ScreenSaverReset 0
+#define ScreenSaverActive 1
+
+/*****************************************************************
+ * HOSTS AND CONNECTIONS
+ *****************************************************************/
+
+/* for ChangeHosts */
+
+#define HostInsert		0
+#define HostDelete		1
+
+/* for ChangeAccessControl */
+
+#define EnableAccess		1
+#define DisableAccess		0
+
+/* Display classes  used in opening the connection
+ * Note that the statically allocated ones are even numbered and the
+ * dynamically changeable ones are odd numbered */
+
+#define StaticGray		0
+#define GrayScale		1
+#define StaticColor		2
+#define PseudoColor		3
+#define TrueColor		4
+#define DirectColor		5
+
+
+/* Byte order  used in imageByteOrder and bitmapBitOrder */
+
+#define LSBFirst		0
+#define MSBFirst		1
+
+#if defined(MAC_OSX_TK)
+#   undef Cursor
+#   undef Region
+#endif
+
+#endif /* X_H */
diff --git a/tk8.6/xlib/X11/Xatom.h b/tk8.6/xlib/X11/Xatom.h
new file mode 100644
index 0000000..485a423
--- /dev/null
+++ b/tk8.6/xlib/X11/Xatom.h
@@ -0,0 +1,79 @@
+#ifndef XATOM_H
+#define XATOM_H 1
+
+/* THIS IS A GENERATED FILE
+ *
+ * Do not change!  Changing this file implies a protocol change!
+ */
+
+#define XA_PRIMARY ((Atom) 1)
+#define XA_SECONDARY ((Atom) 2)
+#define XA_ARC ((Atom) 3)
+#define XA_ATOM ((Atom) 4)
+#define XA_BITMAP ((Atom) 5)
+#define XA_CARDINAL ((Atom) 6)
+#define XA_COLORMAP ((Atom) 7)
+#define XA_CURSOR ((Atom) 8)
+#define XA_CUT_BUFFER0 ((Atom) 9)
+#define XA_CUT_BUFFER1 ((Atom) 10)
+#define XA_CUT_BUFFER2 ((Atom) 11)
+#define XA_CUT_BUFFER3 ((Atom) 12)
+#define XA_CUT_BUFFER4 ((Atom) 13)
+#define XA_CUT_BUFFER5 ((Atom) 14)
+#define XA_CUT_BUFFER6 ((Atom) 15)
+#define XA_CUT_BUFFER7 ((Atom) 16)
+#define XA_DRAWABLE ((Atom) 17)
+#define XA_FONT ((Atom) 18)
+#define XA_INTEGER ((Atom) 19)
+#define XA_PIXMAP ((Atom) 20)
+#define XA_POINT ((Atom) 21)
+#define XA_RECTANGLE ((Atom) 22)
+#define XA_RESOURCE_MANAGER ((Atom) 23)
+#define XA_RGB_COLOR_MAP ((Atom) 24)
+#define XA_RGB_BEST_MAP ((Atom) 25)
+#define XA_RGB_BLUE_MAP ((Atom) 26)
+#define XA_RGB_DEFAULT_MAP ((Atom) 27)
+#define XA_RGB_GRAY_MAP ((Atom) 28)
+#define XA_RGB_GREEN_MAP ((Atom) 29)
+#define XA_RGB_RED_MAP ((Atom) 30)
+#define XA_STRING ((Atom) 31)
+#define XA_VISUALID ((Atom) 32)
+#define XA_WINDOW ((Atom) 33)
+#define XA_WM_COMMAND ((Atom) 34)
+#define XA_WM_HINTS ((Atom) 35)
+#define XA_WM_CLIENT_MACHINE ((Atom) 36)
+#define XA_WM_ICON_NAME ((Atom) 37)
+#define XA_WM_ICON_SIZE ((Atom) 38)
+#define XA_WM_NAME ((Atom) 39)
+#define XA_WM_NORMAL_HINTS ((Atom) 40)
+#define XA_WM_SIZE_HINTS ((Atom) 41)
+#define XA_WM_ZOOM_HINTS ((Atom) 42)
+#define XA_MIN_SPACE ((Atom) 43)
+#define XA_NORM_SPACE ((Atom) 44)
+#define XA_MAX_SPACE ((Atom) 45)
+#define XA_END_SPACE ((Atom) 46)
+#define XA_SUPERSCRIPT_X ((Atom) 47)
+#define XA_SUPERSCRIPT_Y ((Atom) 48)
+#define XA_SUBSCRIPT_X ((Atom) 49)
+#define XA_SUBSCRIPT_Y ((Atom) 50)
+#define XA_UNDERLINE_POSITION ((Atom) 51)
+#define XA_UNDERLINE_THICKNESS ((Atom) 52)
+#define XA_STRIKEOUT_ASCENT ((Atom) 53)
+#define XA_STRIKEOUT_DESCENT ((Atom) 54)
+#define XA_ITALIC_ANGLE ((Atom) 55)
+#define XA_X_HEIGHT ((Atom) 56)
+#define XA_QUAD_WIDTH ((Atom) 57)
+#define XA_WEIGHT ((Atom) 58)
+#define XA_POINT_SIZE ((Atom) 59)
+#define XA_RESOLUTION ((Atom) 60)
+#define XA_COPYRIGHT ((Atom) 61)
+#define XA_NOTICE ((Atom) 62)
+#define XA_FONT_NAME ((Atom) 63)
+#define XA_FAMILY_NAME ((Atom) 64)
+#define XA_FULL_NAME ((Atom) 65)
+#define XA_CAP_HEIGHT ((Atom) 66)
+#define XA_WM_CLASS ((Atom) 67)
+#define XA_WM_TRANSIENT_FOR ((Atom) 68)
+
+#define XA_LAST_PREDEFINED ((Atom) 68)
+#endif /* XATOM_H */
diff --git a/tk8.6/xlib/X11/Xfuncproto.h b/tk8.6/xlib/X11/Xfuncproto.h
new file mode 100644
index 0000000..6d63002
--- /dev/null
+++ b/tk8.6/xlib/X11/Xfuncproto.h
@@ -0,0 +1,60 @@
+/* $XConsortium: Xfuncproto.h,v 1.7 91/05/13 20:49:21 rws Exp $ */
+/*
+ * Copyright 1989, 1991 by the Massachusetts Institute of Technology
+ *
+ * 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 M.I.T. not be used in advertising
+ * or publicity pertaining to distribution of the software without specific,
+ * written prior permission. M.I.T. makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ */
+
+/* Definitions to make function prototypes manageable */
+
+#ifndef _XFUNCPROTO_H_
+#define _XFUNCPROTO_H_
+
+#ifndef NeedFunctionPrototypes
+#define NeedFunctionPrototypes 1
+#endif /* NeedFunctionPrototypes */
+
+#ifndef NeedVarargsPrototypes
+#define NeedVarargsPrototypes 0
+#endif /* NeedVarargsPrototypes */
+
+#if NeedFunctionPrototypes
+
+#ifndef NeedNestedPrototypes
+#define NeedNestedPrototypes 1
+#endif /* NeedNestedPrototypes */
+
+#ifndef _Xconst
+#define _Xconst const
+#endif /* _Xconst */
+
+#ifndef NeedWidePrototypes
+#ifdef NARROWPROTO
+#define NeedWidePrototypes 0
+#else
+#define NeedWidePrototypes 1		/* default to make interropt. easier */
+#endif
+#endif /* NeedWidePrototypes */
+
+#endif /* NeedFunctionPrototypes */
+
+#ifdef __cplusplus
+#define _XFUNCPROTOBEGIN extern "C" {
+#define _XFUNCPROTOEND }
+#endif
+
+#ifndef _XFUNCPROTOBEGIN
+#define _XFUNCPROTOBEGIN
+#define _XFUNCPROTOEND
+#endif /* _XFUNCPROTOBEGIN */
+
+#endif /* _XFUNCPROTO_H_ */
diff --git a/tk8.6/xlib/X11/Xlib.h b/tk8.6/xlib/X11/Xlib.h
new file mode 100644
index 0000000..8d8ec68
--- /dev/null
+++ b/tk8.6/xlib/X11/Xlib.h
@@ -0,0 +1,1208 @@
+/* $XConsortium: Xlib.h,v 11.221 93/07/02 14:13:28 gildea Exp $ */
+/*
+ * Copyright 1985, 1986, 1987, 1991 by the Massachusetts Institute of Technology
+ *
+ * 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 M.I.T. not be used in advertising
+ * or publicity pertaining to distribution of the software without specific,
+ * written prior permission. M.I.T. makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * X Window System is a Trademark of MIT.
+ *
+ */
+
+
+/*
+ *	Xlib.h - Header definition and support file for the C subroutine
+ *	interface library (Xlib) to the X Window System Protocol (V11).
+ *	Structures and symbols starting with "_" are private to the library.
+ */
+#ifndef _XLIB_H_
+#define _XLIB_H_
+
+#define XlibSpecificationRelease 5
+
+#if !defined(MAC_OSX_TK)
+#   include <X11/X.h>
+#endif
+#ifdef MAC_OSX_TK
+#   include <X11/X.h>
+#   define Cursor XCursor
+#   define Region XRegion
+#endif
+
+/* applications should not depend on these two headers being included! */
+#include <X11/Xfuncproto.h>
+
+#ifndef X_WCHAR
+#ifdef X_NOT_STDC_ENV
+#define X_WCHAR
+#endif
+#endif
+
+#ifndef X_WCHAR
+#include <stddef.h>
+#else
+/* replace this with #include or typedef appropriate for your system */
+typedef unsigned long wchar_t;
+#endif
+
+typedef char *XPointer;
+
+#define Bool int
+#if defined(MAC_OSX_TK)
+/* Use define rather than typedef, since may need to undefine this later */
+#define Status int
+#else
+typedef int Status;
+#endif
+#define True 1
+#define False 0
+
+#define QueuedAlready 0
+#define QueuedAfterReading 1
+#define QueuedAfterFlush 2
+
+#define ConnectionNumber(dpy) 	((dpy)->fd)
+#define RootWindow(dpy, scr) 	(((dpy)->screens[(scr)]).root)
+#define DefaultScreen(dpy) 	((dpy)->default_screen)
+#define DefaultRootWindow(dpy) 	(((dpy)->screens[(dpy)->default_screen]).root)
+#define DefaultVisual(dpy, scr) (((dpy)->screens[(scr)]).root_visual)
+#define DefaultGC(dpy, scr) 	(((dpy)->screens[(scr)]).default_gc)
+#define BlackPixel(dpy, scr) 	(((dpy)->screens[(scr)]).black_pixel)
+#define WhitePixel(dpy, scr) 	(((dpy)->screens[(scr)]).white_pixel)
+#define AllPlanes 		((unsigned long)~0L)
+#define QLength(dpy) 		((dpy)->qlen)
+#define DisplayWidth(dpy, scr) 	(((dpy)->screens[(scr)]).width)
+#define DisplayHeight(dpy, scr) (((dpy)->screens[(scr)]).height)
+#define DisplayWidthMM(dpy, scr)(((dpy)->screens[(scr)]).mwidth)
+#define DisplayHeightMM(dpy, scr)(((dpy)->screens[(scr)]).mheight)
+#define DisplayPlanes(dpy, scr) (((dpy)->screens[(scr)]).root_depth)
+#define DisplayCells(dpy, scr) 	(DefaultVisual((dpy), (scr))->map_entries)
+#define ScreenCount(dpy) 	((dpy)->nscreens)
+#define ServerVendor(dpy) 	((dpy)->vendor)
+#define ProtocolVersion(dpy) 	((dpy)->proto_major_version)
+#define ProtocolRevision(dpy) 	((dpy)->proto_minor_version)
+#define VendorRelease(dpy) 	((dpy)->release)
+#define DisplayString(dpy) 	((dpy)->display_name)
+#define DefaultDepth(dpy, scr) 	(((dpy)->screens[(scr)]).root_depth)
+#define DefaultColormap(dpy, scr)(((dpy)->screens[(scr)]).cmap)
+#define BitmapUnit(dpy) 	((dpy)->bitmap_unit)
+#define BitmapBitOrder(dpy) 	((dpy)->bitmap_bit_order)
+#define BitmapPad(dpy) 		((dpy)->bitmap_pad)
+#define ImageByteOrder(dpy) 	((dpy)->byte_order)
+#define NextRequest(dpy)	((dpy)->request + 1)
+#define LastKnownRequestProcessed(dpy)	((dpy)->request)
+
+/* macros for screen oriented applications (toolkit) */
+#define ScreenOfDisplay(dpy, scr)(&((dpy)->screens[(scr)]))
+#define DefaultScreenOfDisplay(dpy) (&((dpy)->screens[(dpy)->default_screen]))
+#define DisplayOfScreen(s)	((s)->display)
+#define RootWindowOfScreen(s)	((s)->root)
+#define BlackPixelOfScreen(s)	((s)->black_pixel)
+#define WhitePixelOfScreen(s)	((s)->white_pixel)
+#define DefaultColormapOfScreen(s)((s)->cmap)
+#define DefaultDepthOfScreen(s)	((s)->root_depth)
+#define DefaultGCOfScreen(s)	((s)->default_gc)
+#define DefaultVisualOfScreen(s)((s)->root_visual)
+#define WidthOfScreen(s)	((s)->width)
+#define HeightOfScreen(s)	((s)->height)
+#define WidthMMOfScreen(s)	((s)->mwidth)
+#define HeightMMOfScreen(s)	((s)->mheight)
+#define PlanesOfScreen(s)	((s)->root_depth)
+#define CellsOfScreen(s)	(DefaultVisualOfScreen((s))->map_entries)
+#define MinCmapsOfScreen(s)	((s)->min_maps)
+#define MaxCmapsOfScreen(s)	((s)->max_maps)
+#define DoesSaveUnders(s)	((s)->save_unders)
+#define DoesBackingStore(s)	((s)->backing_store)
+#define EventMaskOfScreen(s)	((s)->root_input_mask)
+
+/*
+ * Extensions need a way to hang private data on some structures.
+ */
+typedef struct _XExtData {
+	int number;		/* number returned by XRegisterExtension */
+	struct _XExtData *next;	/* next item on list of data for structure */
+	int (*free_private)();	/* called to free private storage */
+	XPointer private_data;	/* data private to this extension. */
+} XExtData;
+
+/*
+ * This file contains structures used by the extension mechanism.
+ */
+typedef struct {		/* public to extension, cannot be changed */
+	int extension;		/* extension number */
+	int major_opcode;	/* major op-code assigned by server */
+	int first_event;	/* first event number for the extension */
+	int first_error;	/* first error number for the extension */
+} XExtCodes;
+
+/*
+ * Data structure for retrieving info about pixmap formats.
+ */
+
+typedef struct {
+    int depth;
+    int bits_per_pixel;
+    int scanline_pad;
+} XPixmapFormatValues;
+
+
+/*
+ * Data structure for setting graphics context.
+ */
+typedef struct {
+	int function;		/* logical operation */
+	unsigned long plane_mask;/* plane mask */
+	unsigned long foreground;/* foreground pixel */
+	unsigned long background;/* background pixel */
+	int line_width;		/* line width */
+	int line_style;	 	/* LineSolid, LineOnOffDash, LineDoubleDash */
+	int cap_style;	  	/* CapNotLast, CapButt,
+				   CapRound, CapProjecting */
+	int join_style;	 	/* JoinMiter, JoinRound, JoinBevel */
+	int fill_style;	 	/* FillSolid, FillTiled,
+				   FillStippled, FillOpaeueStippled */
+	int fill_rule;	  	/* EvenOddRule, WindingRule */
+	int arc_mode;		/* ArcChord, ArcPieSlice */
+	Pixmap tile;		/* tile pixmap for tiling operations */
+	Pixmap stipple;		/* stipple 1 plane pixmap for stipping */
+	int ts_x_origin;	/* offset for tile or stipple operations */
+	int ts_y_origin;
+        Font font;	        /* default text font for text operations */
+	int subwindow_mode;     /* ClipByChildren, IncludeInferiors */
+	Bool graphics_exposures;/* boolean, should exposures be generated */
+	int clip_x_origin;	/* origin for clipping */
+	int clip_y_origin;
+	Pixmap clip_mask;	/* bitmap clipping; other calls for rects */
+	int dash_offset;	/* patterned/dashed line information */
+	char dashes;
+} XGCValues;
+
+/*
+ * Graphics context.  The contents of this structure are implementation
+ * dependent.  A GC should be treated as opaque by application code.
+ */
+
+typedef XGCValues *GC;
+
+/*
+ * Visual structure; contains information about colormapping possible.
+ */
+typedef struct {
+	XExtData *ext_data;	/* hook for extension to hang data */
+	VisualID visualid;	/* visual id of this visual */
+#if defined(__cplusplus) || defined(c_plusplus)
+	int c_class;		/* C++ class of screen (monochrome, etc.) */
+#else
+	int class;		/* class of screen (monochrome, etc.) */
+#endif
+	unsigned long red_mask, green_mask, blue_mask;	/* mask values */
+	int bits_per_rgb;	/* log base 2 of distinct color values */
+	int map_entries;	/* color map entries */
+} Visual;
+
+/*
+ * Depth structure; contains information for each possible depth.
+ */
+typedef struct {
+	int depth;		/* this depth (Z) of the depth */
+	int nvisuals;		/* number of Visual types at this depth */
+	Visual *visuals;	/* list of visuals possible at this depth */
+} Depth;
+
+/*
+ * Information about the screen.  The contents of this structure are
+ * implementation dependent.  A Screen should be treated as opaque
+ * by application code.
+ */
+typedef struct {
+	XExtData *ext_data;	/* hook for extension to hang data */
+	struct _XDisplay *display;/* back pointer to display structure */
+	Window root;		/* Root window id. */
+	int width, height;	/* width and height of screen */
+	int mwidth, mheight;	/* width and height of  in millimeters */
+	int ndepths;		/* number of depths possible */
+	Depth *depths;		/* list of allowable depths on the screen */
+	int root_depth;		/* bits per pixel */
+	Visual *root_visual;	/* root visual */
+	GC default_gc;		/* GC for the root root visual */
+	Colormap cmap;		/* default color map */
+	unsigned long white_pixel;
+	unsigned long black_pixel;	/* White and Black pixel values */
+	int max_maps, min_maps;	/* max and min color maps */
+	int backing_store;	/* Never, WhenMapped, Always */
+	Bool save_unders;
+	long root_input_mask;	/* initial root input mask */
+} Screen;
+
+/*
+ * Format structure; describes ZFormat data the screen will understand.
+ */
+typedef struct {
+	XExtData *ext_data;	/* hook for extension to hang data */
+	int depth;		/* depth of this image format */
+	int bits_per_pixel;	/* bits/pixel at this depth */
+	int scanline_pad;	/* scanline must padded to this multiple */
+} ScreenFormat;
+
+/*
+ * Data structure for setting window attributes.
+ */
+typedef struct {
+    Pixmap background_pixmap;	/* background or None or ParentRelative */
+    unsigned long background_pixel;	/* background pixel */
+    Pixmap border_pixmap;	/* border of the window */
+    unsigned long border_pixel;	/* border pixel value */
+    int bit_gravity;		/* one of bit gravity values */
+    int win_gravity;		/* one of the window gravity values */
+    int backing_store;		/* NotUseful, WhenMapped, Always */
+    unsigned long backing_planes;/* planes to be preseved if possible */
+    unsigned long backing_pixel;/* value to use in restoring planes */
+    Bool save_under;		/* should bits under be saved? (popups) */
+    long event_mask;		/* set of events that should be saved */
+    long do_not_propagate_mask;	/* set of events that should not propagate */
+    Bool override_redirect;	/* boolean value for override-redirect */
+    Colormap colormap;		/* color map to be associated with window */
+    Cursor cursor;		/* cursor to be displayed (or None) */
+} XSetWindowAttributes;
+
+typedef struct {
+    int x, y;			/* location of window */
+    int width, height;		/* width and height of window */
+    int border_width;		/* border width of window */
+    int depth;          	/* depth of window */
+    Visual *visual;		/* the associated visual structure */
+    Window root;        	/* root of screen containing window */
+#if defined(__cplusplus) || defined(c_plusplus)
+    int c_class;		/* C++ InputOutput, InputOnly*/
+#else
+    int class;			/* InputOutput, InputOnly*/
+#endif
+    int bit_gravity;		/* one of bit gravity values */
+    int win_gravity;		/* one of the window gravity values */
+    int backing_store;		/* NotUseful, WhenMapped, Always */
+    unsigned long backing_planes;/* planes to be preserved if possible */
+    unsigned long backing_pixel;/* value to be used when restoring planes */
+    Bool save_under;		/* boolean, should bits under be saved? */
+    Colormap colormap;		/* color map to be associated with window */
+    Bool map_installed;		/* boolean, is color map currently installed*/
+    int map_state;		/* IsUnmapped, IsUnviewable, IsViewable */
+    long all_event_masks;	/* set of events all people have interest in*/
+    long your_event_mask;	/* my event mask */
+    long do_not_propagate_mask; /* set of events that should not propagate */
+    Bool override_redirect;	/* boolean value for override-redirect */
+    Screen *screen;		/* back pointer to correct screen */
+} XWindowAttributes;
+
+/*
+ * Data structure for host setting; getting routines.
+ *
+ */
+
+typedef struct {
+	int family;		/* for example FamilyInternet */
+	int length;		/* length of address, in bytes */
+	char *address;		/* pointer to where to find the bytes */
+} XHostAddress;
+
+/*
+ * Data structure for "image" data, used by image manipulation routines.
+ */
+typedef struct _XImage {
+    int width, height;		/* size of image */
+    int xoffset;		/* number of pixels offset in X direction */
+    int format;			/* XYBitmap, XYPixmap, ZPixmap */
+    char *data;			/* pointer to image data */
+    int byte_order;		/* data byte order, LSBFirst, MSBFirst */
+    int bitmap_unit;		/* quant. of scanline 8, 16, 32 */
+    int bitmap_bit_order;	/* LSBFirst, MSBFirst */
+    int bitmap_pad;		/* 8, 16, 32 either XY or ZPixmap */
+    int depth;			/* depth of image */
+    int bytes_per_line;		/* accelarator to next line */
+    int bits_per_pixel;		/* bits per pixel (ZPixmap) */
+    unsigned long red_mask;	/* bits in z arrangment */
+    unsigned long green_mask;
+    unsigned long blue_mask;
+    XPointer obdata;		/* hook for the object routines to hang on */
+#if defined(MAC_OSX_TK)
+    int pixelpower;		/* n such that pixels are 2^n x 2^n blocks*/
+#endif
+    struct funcs {		/* image manipulation routines */
+	struct _XImage *(*create_image)();
+#if NeedFunctionPrototypes
+	int (*destroy_image)        (struct _XImage *);
+	unsigned long (*get_pixel)  (struct _XImage *, int, int);
+	int (*put_pixel)            (struct _XImage *, int, int, unsigned long);
+	struct _XImage *(*sub_image)(struct _XImage *, int, int, unsigned int, unsigned int);
+	int (*add_pixel)            (struct _XImage *, long);
+#else
+	int (*destroy_image)();
+	unsigned long (*get_pixel)();
+	int (*put_pixel)();
+	struct _XImage *(*sub_image)();
+	int (*add_pixel)();
+#endif
+	} f;
+} XImage;
+
+/*
+ * Data structure for XReconfigureWindow
+ */
+typedef struct {
+    int x, y;
+    int width, height;
+    int border_width;
+    Window sibling;
+    int stack_mode;
+} XWindowChanges;
+
+/*
+ * Data structure used by color operations
+ */
+typedef struct {
+	unsigned long pixel;
+	unsigned short red, green, blue;
+	char flags;  /* do_red, do_green, do_blue */
+	char pad;
+} XColor;
+
+/*
+ * Data structures for graphics operations.  On most machines, these are
+ * congruent with the wire protocol structures, so reformatting the data
+ * can be avoided on these architectures.
+ */
+typedef struct {
+    short x1, y1, x2, y2;
+} XSegment;
+
+typedef struct {
+    short x, y;
+} XPoint;
+
+typedef struct {
+    short x, y;
+    unsigned short width, height;
+} XRectangle;
+
+typedef struct {
+    short x, y;
+    unsigned short width, height;
+    short angle1, angle2;
+} XArc;
+
+
+/* Data structure for XChangeKeyboardControl */
+
+typedef struct {
+        int key_click_percent;
+        int bell_percent;
+        int bell_pitch;
+        int bell_duration;
+        int led;
+        int led_mode;
+        int key;
+        int auto_repeat_mode;   /* On, Off, Default */
+} XKeyboardControl;
+
+/* Data structure for XGetKeyboardControl */
+
+typedef struct {
+        int key_click_percent;
+	int bell_percent;
+	unsigned int bell_pitch, bell_duration;
+	unsigned long led_mask;
+	int global_auto_repeat;
+	char auto_repeats[32];
+} XKeyboardState;
+
+/* Data structure for XGetMotionEvents.  */
+
+typedef struct {
+        Time time;
+	short x, y;
+} XTimeCoord;
+
+/* Data structure for X{Set,Get}ModifierMapping */
+
+typedef struct {
+ 	int max_keypermod;	/* The server's max # of keys per modifier */
+ 	KeyCode *modifiermap;	/* An 8 by max_keypermod array of modifiers */
+} XModifierKeymap;
+
+
+/*
+ * Display datatype maintaining display specific data.
+ * The contents of this structure are implementation dependent.
+ * A Display should be treated as opaque by application code.
+ */
+typedef struct _XDisplay {
+	XExtData *ext_data;	/* hook for extension to hang data */
+	struct _XFreeFuncs *free_funcs; /* internal free functions */
+	int fd;			/* Network socket. */
+	int conn_checker;         /* ugly thing used by _XEventsQueued */
+	int proto_major_version;/* maj. version of server's X protocol */
+	int proto_minor_version;/* minor version of servers X protocol */
+	char *vendor;		/* vendor of the server hardware */
+        XID resource_base;	/* resource ID base */
+	XID resource_mask;	/* resource ID mask bits */
+	XID resource_id;	/* allocator current ID */
+	int resource_shift;	/* allocator shift to correct bits */
+	XID (*resource_alloc)(); /* allocator function */
+	int byte_order;		/* screen byte order, LSBFirst, MSBFirst */
+	int bitmap_unit;	/* padding and data requirements */
+	int bitmap_pad;		/* padding requirements on bitmaps */
+	int bitmap_bit_order;	/* LeastSignificant or MostSignificant */
+	int nformats;		/* number of pixmap formats in list */
+	ScreenFormat *pixmap_format;	/* pixmap format list */
+	int vnumber;		/* Xlib's X protocol version number. */
+	int release;		/* release of the server */
+	struct _XSQEvent *head, *tail;	/* Input event queue. */
+	int qlen;		/* Length of input event queue */
+	unsigned long request;	/* sequence number of last request. */
+	char *last_req;		/* beginning of last request, or dummy */
+	char *buffer;		/* Output buffer starting address. */
+	char *bufptr;		/* Output buffer index pointer. */
+	char *bufmax;		/* Output buffer maximum+1 address. */
+	unsigned max_request_size; /* maximum number 32 bit words in request*/
+	struct _XrmHashBucketRec *db;
+	int (*synchandler)();	/* Synchronization handler */
+	char *display_name;	/* "host:display" string used on this connect*/
+	int default_screen;	/* default screen for operations */
+	int nscreens;		/* number of screens on this server*/
+	Screen *screens;	/* pointer to list of screens */
+	unsigned long motion_buffer;	/* size of motion buffer */
+	unsigned long flags;	/* internal connection flags */
+	int min_keycode;	/* minimum defined keycode */
+	int max_keycode;	/* maximum defined keycode */
+	KeySym *keysyms;	/* This server's keysyms */
+	XModifierKeymap *modifiermap;	/* This server's modifier keymap */
+	int keysyms_per_keycode;/* number of rows */
+	char *xdefaults;	/* contents of defaults from server */
+	char *scratch_buffer;	/* place to hang scratch buffer */
+	unsigned long scratch_length;	/* length of scratch buffer */
+	int ext_number;		/* extension number on this display */
+	struct _XExten *ext_procs; /* extensions initialized on this display */
+	/*
+	 * the following can be fixed size, as the protocol defines how
+	 * much address space is available.
+	 * While this could be done using the extension vector, there
+	 * may be MANY events processed, so a search through the extension
+	 * list to find the right procedure for each event might be
+	 * expensive if many extensions are being used.
+	 */
+	Bool (*event_vec[128])();  /* vector for wire to event */
+	Status (*wire_vec[128])(); /* vector for event to wire */
+	KeySym lock_meaning;	   /* for XLookupString */
+	struct _XLockInfo *lock;   /* multi-thread state, display lock */
+	struct _XInternalAsync *async_handlers; /* for internal async */
+	unsigned long bigreq_size; /* max size of big requests */
+	struct _XLockPtrs *lock_fns; /* pointers to threads functions */
+	/* things above this line should not move, for binary compatibility */
+	struct _XKeytrans *key_bindings; /* for XLookupString */
+	Font cursor_font;	   /* for XCreateFontCursor */
+	struct _XDisplayAtoms *atoms; /* for XInternAtom */
+	unsigned int mode_switch;  /* keyboard group modifiers */
+	struct _XContextDB *context_db; /* context database */
+	Bool (**error_vec)();      /* vector for wire to error */
+	/*
+	 * Xcms information
+	 */
+	struct {
+	   XPointer defaultCCCs;  /* pointer to an array of default XcmsCCC */
+	   XPointer clientCmaps;  /* pointer to linked list of XcmsCmapRec */
+	   XPointer perVisualIntensityMaps;
+				  /* linked list of XcmsIntensityMap */
+	} cms;
+	struct _XIMFilter *im_filters;
+	struct _XSQEvent *qfree; /* unallocated event queue elements */
+	unsigned long next_event_serial_num; /* inserted into next queue elt */
+	int (*savedsynchandler)(); /* user synchandler when Xlib usurps */
+} Display;
+
+#if NeedFunctionPrototypes	/* prototypes require event type definitions */
+#undef _XEVENT_
+#endif
+#ifndef _XEVENT_
+
+#define XMaxTransChars 4
+
+/*
+ * Definitions of specific events.
+ */
+typedef struct {
+	int type;		/* of event */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;	        /* "event" window it is reported relative to */
+	Window root;	        /* root window that the event occured on */
+	Window subwindow;	/* child window */
+	Time time;		/* milliseconds */
+	int x, y;		/* pointer x, y coordinates in event window */
+	int x_root, y_root;	/* coordinates relative to root */
+	unsigned int state;	/* key or button mask */
+	unsigned int keycode;	/* detail */
+	Bool same_screen;	/* same screen flag */
+        char trans_chars[XMaxTransChars];
+				/* translated characters */
+	int nbytes;
+} XKeyEvent;
+typedef XKeyEvent XKeyPressedEvent;
+typedef XKeyEvent XKeyReleasedEvent;
+
+typedef struct {
+	int type;		/* of event */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;	        /* "event" window it is reported relative to */
+	Window root;	        /* root window that the event occured on */
+	Window subwindow;	/* child window */
+	Time time;		/* milliseconds */
+	int x, y;		/* pointer x, y coordinates in event window */
+	int x_root, y_root;	/* coordinates relative to root */
+	unsigned int state;	/* key or button mask */
+	unsigned int button;	/* detail */
+	Bool same_screen;	/* same screen flag */
+} XButtonEvent;
+typedef XButtonEvent XButtonPressedEvent;
+typedef XButtonEvent XButtonReleasedEvent;
+
+typedef struct {
+	int type;		/* of event */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;	        /* "event" window reported relative to */
+	Window root;	        /* root window that the event occured on */
+	Window subwindow;	/* child window */
+	Time time;		/* milliseconds */
+	int x, y;		/* pointer x, y coordinates in event window */
+	int x_root, y_root;	/* coordinates relative to root */
+	unsigned int state;	/* key or button mask */
+	char is_hint;		/* detail */
+	Bool same_screen;	/* same screen flag */
+} XMotionEvent;
+typedef XMotionEvent XPointerMovedEvent;
+
+typedef struct {
+	int type;		/* of event */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;	        /* "event" window reported relative to */
+	Window root;	        /* root window that the event occured on */
+	Window subwindow;	/* child window */
+	Time time;		/* milliseconds */
+	int x, y;		/* pointer x, y coordinates in event window */
+	int x_root, y_root;	/* coordinates relative to root */
+	int mode;		/* NotifyNormal, NotifyGrab, NotifyUngrab */
+	int detail;
+	/*
+	 * NotifyAncestor, NotifyVirtual, NotifyInferior,
+	 * NotifyNonlinear,NotifyNonlinearVirtual
+	 */
+	Bool same_screen;	/* same screen flag */
+	Bool focus;		/* boolean focus */
+	unsigned int state;	/* key or button mask */
+} XCrossingEvent;
+typedef XCrossingEvent XEnterWindowEvent;
+typedef XCrossingEvent XLeaveWindowEvent;
+
+typedef struct {
+	int type;		/* FocusIn or FocusOut */
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;		/* window of event */
+	int mode;		/* NotifyNormal, NotifyGrab, NotifyUngrab */
+	int detail;
+	/*
+	 * NotifyAncestor, NotifyVirtual, NotifyInferior,
+	 * NotifyNonlinear,NotifyNonlinearVirtual, NotifyPointer,
+	 * NotifyPointerRoot, NotifyDetailNone
+	 */
+} XFocusChangeEvent;
+typedef XFocusChangeEvent XFocusInEvent;
+typedef XFocusChangeEvent XFocusOutEvent;
+
+/* generated on EnterWindow and FocusIn  when KeyMapState selected */
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	char key_vector[32];
+} XKeymapEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	int x, y;
+	int width, height;
+	int count;		/* if non-zero, at least this many more */
+} XExposeEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Drawable drawable;
+	int x, y;
+	int width, height;
+	int count;		/* if non-zero, at least this many more */
+	int major_code;		/* core is CopyArea or CopyPlane */
+	int minor_code;		/* not defined in the core */
+} XGraphicsExposeEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Drawable drawable;
+	int major_code;		/* core is CopyArea or CopyPlane */
+	int minor_code;		/* not defined in the core */
+} XNoExposeEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	int state;		/* Visibility state */
+} XVisibilityEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window parent;		/* parent of the window */
+	Window window;		/* window id of window created */
+	int x, y;		/* window location */
+	int width, height;	/* size of window */
+	int border_width;	/* border width */
+	Bool override_redirect;	/* creation should be overridden */
+} XCreateWindowEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+} XDestroyWindowEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	Bool from_configure;
+} XUnmapEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	Bool override_redirect;	/* boolean, is override set... */
+} XMapEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window parent;
+	Window window;
+} XMapRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	Window parent;
+	int x, y;
+	Bool override_redirect;
+} XReparentEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	int x, y;
+	int width, height;
+	int border_width;
+	Window above;
+	Bool override_redirect;
+} XConfigureEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	int x, y;
+} XGravityEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	int width, height;
+} XResizeRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window parent;
+	Window window;
+	int x, y;
+	int width, height;
+	int border_width;
+	Window above;
+	int detail;		/* Above, Below, TopIf, BottomIf, Opposite */
+	unsigned long value_mask;
+} XConfigureRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window event;
+	Window window;
+	int place;		/* PlaceOnTop, PlaceOnBottom */
+} XCirculateEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window parent;
+	Window window;
+	int place;		/* PlaceOnTop, PlaceOnBottom */
+} XCirculateRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	Atom atom;
+	Time time;
+	int state;		/* NewValue, Deleted */
+} XPropertyEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	Atom selection;
+	Time time;
+} XSelectionClearEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window owner;
+	Window requestor;
+	Atom selection;
+	Atom target;
+	Atom property;
+	Time time;
+} XSelectionRequestEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window requestor;
+	Atom selection;
+	Atom target;
+	Atom property;		/* ATOM or None */
+	Time time;
+} XSelectionEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	Colormap colormap;	/* COLORMAP or None */
+#if defined(__cplusplus) || defined(c_plusplus)
+	Bool c_new;		/* C++ */
+#else
+	Bool new;
+#endif
+	int state;		/* ColormapInstalled, ColormapUninstalled */
+} XColormapEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;
+	Atom message_type;
+	int format;
+	union {
+		char b[20];
+		short s[10];
+		long l[5];
+		} data;
+} XClientMessageEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;	/* Display the event was read from */
+	Window window;		/* unused */
+	int request;		/* one of MappingModifier, MappingKeyboard,
+				   MappingPointer */
+	int first_keycode;	/* first keycode */
+	int count;		/* defines range of change w. first_keycode*/
+} XMappingEvent;
+
+typedef struct {
+	int type;
+	Display *display;	/* Display the event was read from */
+	XID resourceid;		/* resource id */
+	unsigned long serial;	/* serial number of failed request */
+	unsigned char error_code;	/* error code of failed request */
+	unsigned char request_code;	/* Major op-code of failed request */
+	unsigned char minor_code;	/* Minor op-code of failed request */
+} XErrorEvent;
+
+typedef struct {
+	int type;
+	unsigned long serial;	/* # of last request processed by server */
+	Bool send_event;	/* true if this came from a SendEvent request */
+	Display *display;/* Display the event was read from */
+	Window window;	/* window on which event was requested in event mask */
+} XAnyEvent;
+
+/*
+ * this union is defined so Xlib can always use the same sized
+ * event structure internally, to avoid memory fragmentation.
+ */
+typedef union _XEvent {
+        int type;		/* must not be changed; first element */
+	XAnyEvent xany;
+	XKeyEvent xkey;
+	XButtonEvent xbutton;
+	XMotionEvent xmotion;
+	XCrossingEvent xcrossing;
+	XFocusChangeEvent xfocus;
+	XExposeEvent xexpose;
+	XGraphicsExposeEvent xgraphicsexpose;
+	XNoExposeEvent xnoexpose;
+	XVisibilityEvent xvisibility;
+	XCreateWindowEvent xcreatewindow;
+	XDestroyWindowEvent xdestroywindow;
+	XUnmapEvent xunmap;
+	XMapEvent xmap;
+	XMapRequestEvent xmaprequest;
+	XReparentEvent xreparent;
+	XConfigureEvent xconfigure;
+	XGravityEvent xgravity;
+	XResizeRequestEvent xresizerequest;
+	XConfigureRequestEvent xconfigurerequest;
+	XCirculateEvent xcirculate;
+	XCirculateRequestEvent xcirculaterequest;
+	XPropertyEvent xproperty;
+	XSelectionClearEvent xselectionclear;
+	XSelectionRequestEvent xselectionrequest;
+	XSelectionEvent xselection;
+	XColormapEvent xcolormap;
+	XClientMessageEvent xclient;
+	XMappingEvent xmapping;
+	XErrorEvent xerror;
+	XKeymapEvent xkeymap;
+	long pad[24];
+} XEvent;
+#endif
+
+#define XAllocID(dpy) ((*(dpy)->resource_alloc)((dpy)))
+
+/*
+ * per character font metric information.
+ */
+typedef struct {
+    short	lbearing;	/* origin to left edge of raster */
+    short	rbearing;	/* origin to right edge of raster */
+    short	width;		/* advance to next char's origin */
+    short	ascent;		/* baseline to top edge of raster */
+    short	descent;	/* baseline to bottom edge of raster */
+    unsigned short attributes;	/* per char flags (not predefined) */
+} XCharStruct;
+
+/*
+ * To allow arbitrary information with fonts, there are additional properties
+ * returned.
+ */
+typedef struct {
+    Atom name;
+    unsigned long card32;
+} XFontProp;
+
+typedef struct {
+    XExtData	*ext_data;	/* hook for extension to hang data */
+    Font        fid;            /* Font id for this font */
+    unsigned	direction;	/* hint about direction the font is painted */
+    unsigned	min_char_or_byte2;/* first character */
+    unsigned	max_char_or_byte2;/* last character */
+    unsigned	min_byte1;	/* first row that exists */
+    unsigned	max_byte1;	/* last row that exists */
+    Bool	all_chars_exist;/* flag if all characters have non-zero size*/
+    unsigned	default_char;	/* char to print for undefined character */
+    int         n_properties;   /* how many properties there are */
+    XFontProp	*properties;	/* pointer to array of additional properties*/
+    XCharStruct	min_bounds;	/* minimum bounds over all existing char*/
+    XCharStruct	max_bounds;	/* maximum bounds over all existing char*/
+    XCharStruct	*per_char;	/* first_char to last_char information */
+    int		ascent;		/* log. extent above baseline for spacing */
+    int		descent;	/* log. descent below baseline for spacing */
+} XFontStruct;
+
+/*
+ * PolyText routines take these as arguments.
+ */
+typedef struct {
+    char *chars;		/* pointer to string */
+    int nchars;			/* number of characters */
+    int delta;			/* delta between strings */
+    Font font;			/* font to print it in, None don't change */
+} XTextItem;
+
+typedef struct {		/* normal 16 bit characters are two bytes */
+    unsigned char byte1;
+    unsigned char byte2;
+} XChar2b;
+
+typedef struct {
+    XChar2b *chars;		/* two byte characters */
+    int nchars;			/* number of characters */
+    int delta;			/* delta between strings */
+    Font font;			/* font to print it in, None don't change */
+} XTextItem16;
+
+
+typedef union { Display *display;
+		GC gc;
+		Visual *visual;
+		Screen *screen;
+		ScreenFormat *pixmap_format;
+		XFontStruct *font; } XEDataObject;
+
+typedef struct {
+    XRectangle      max_ink_extent;
+    XRectangle      max_logical_extent;
+} XFontSetExtents;
+
+typedef struct _XFontSet *XFontSet;
+
+typedef struct {
+    char           *chars;
+    int             nchars;
+    int             delta;
+    XFontSet        font_set;
+} XmbTextItem;
+
+typedef struct {
+    wchar_t        *chars;
+    int             nchars;
+    int             delta;
+    XFontSet        font_set;
+} XwcTextItem;
+
+typedef void (*XIMProc)();
+
+typedef struct _XIM *XIM;
+typedef struct _XIC *XIC;
+
+typedef unsigned long XIMStyle;
+
+typedef struct {
+    unsigned short count_styles;
+    XIMStyle *supported_styles;
+} XIMStyles;
+
+#define XIMPreeditArea		0x0001L
+#define XIMPreeditCallbacks	0x0002L
+#define XIMPreeditPosition	0x0004L
+#define XIMPreeditNothing	0x0008L
+#define XIMPreeditNone		0x0010L
+#define XIMStatusArea		0x0100L
+#define XIMStatusCallbacks	0x0200L
+#define XIMStatusNothing	0x0400L
+#define XIMStatusNone		0x0800L
+
+#define XNVaNestedList "XNVaNestedList"
+#define XNClientWindow "clientWindow"
+#define XNInputStyle "inputStyle"
+#define XNFocusWindow "focusWindow"
+#define XNResourceName "resourceName"
+#define XNResourceClass "resourceClass"
+#define XNGeometryCallback "geometryCallback"
+#define XNFilterEvents "filterEvents"
+#define XNPreeditStartCallback "preeditStartCallback"
+#define XNPreeditDoneCallback "preeditDoneCallback"
+#define XNPreeditDrawCallback "preeditDrawCallback"
+#define XNPreeditCaretCallback "preeditCaretCallback"
+#define XNPreeditAttributes "preeditAttributes"
+#define XNStatusStartCallback "statusStartCallback"
+#define XNStatusDoneCallback "statusDoneCallback"
+#define XNStatusDrawCallback "statusDrawCallback"
+#define XNStatusAttributes "statusAttributes"
+#define XNArea "area"
+#define XNAreaNeeded "areaNeeded"
+#define XNSpotLocation "spotLocation"
+#define XNColormap "colorMap"
+#define XNStdColormap "stdColorMap"
+#define XNForeground "foreground"
+#define XNBackground "background"
+#define XNBackgroundPixmap "backgroundPixmap"
+#define XNFontSet "fontSet"
+#define XNLineSpace "lineSpace"
+#define XNCursor "cursor"
+
+#define XBufferOverflow		-1
+#define XLookupNone		1
+#define XLookupChars		2
+#define XLookupKeySym		3
+#define XLookupBoth		4
+
+#if NeedFunctionPrototypes
+typedef void *XVaNestedList;
+#else
+typedef XPointer XVaNestedList;
+#endif
+
+typedef struct {
+    XPointer client_data;
+    XIMProc callback;
+} XIMCallback;
+
+typedef unsigned long XIMFeedback;
+
+#define XIMReverse	1
+#define XIMUnderline	(1<<1)
+#define XIMHighlight	(1<<2)
+#define XIMPrimary 	(1<<5)
+#define XIMSecondary	(1<<6)
+#define XIMTertiary 	(1<<7)
+
+typedef struct _XIMText {
+    unsigned short length;
+    XIMFeedback *feedback;
+    Bool encoding_is_wchar;
+    union {
+	char *multi_byte;
+	wchar_t *wide_char;
+    } string;
+} XIMText;
+
+typedef struct _XIMPreeditDrawCallbackStruct {
+    int caret;		/* Cursor offset within pre-edit string */
+    int chg_first;	/* Starting change position */
+    int chg_length;	/* Length of the change in character count */
+    XIMText *text;
+} XIMPreeditDrawCallbackStruct;
+
+typedef enum {
+    XIMForwardChar, XIMBackwardChar,
+    XIMForwardWord, XIMBackwardWord,
+    XIMCaretUp, XIMCaretDown,
+    XIMNextLine, XIMPreviousLine,
+    XIMLineStart, XIMLineEnd,
+    XIMAbsolutePosition,
+    XIMDontChange
+} XIMCaretDirection;
+
+typedef enum {
+    XIMIsInvisible,	/* Disable caret feedback */
+    XIMIsPrimary,	/* UI defined caret feedback */
+    XIMIsSecondary	/* UI defined caret feedback */
+} XIMCaretStyle;
+
+typedef struct _XIMPreeditCaretCallbackStruct {
+    int position;		 /* Caret offset within pre-edit string */
+    XIMCaretDirection direction; /* Caret moves direction */
+    XIMCaretStyle style;	 /* Feedback of the caret */
+} XIMPreeditCaretCallbackStruct;
+
+typedef enum {
+    XIMTextType,
+    XIMBitmapType
+} XIMStatusDataType;
+
+typedef struct _XIMStatusDrawCallbackStruct {
+    XIMStatusDataType type;
+    union {
+	XIMText *text;
+	Pixmap  bitmap;
+    } data;
+} XIMStatusDrawCallbackStruct;
+
+typedef int (*XErrorHandler) (	    /* WARNING, this type not in Xlib spec */
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    XErrorEvent*	/* error_event */
+#endif
+);
+
+_XFUNCPROTOBEGIN
+
+
+
+#include "tkIntXlibDecls.h"
+
+_XFUNCPROTOEND
+
+#if defined(MAC_OSX_TK)
+#   undef Cursor
+#   undef Region
+#endif
+
+#endif /* _XLIB_H_ */
diff --git a/tk8.6/xlib/X11/Xutil.h b/tk8.6/xlib/X11/Xutil.h
new file mode 100644
index 0000000..bf372fb
--- /dev/null
+++ b/tk8.6/xlib/X11/Xutil.h
@@ -0,0 +1,855 @@
+/* $XConsortium: Xutil.h,v 11.73 91/07/30 16:21:37 rws Exp $ */
+
+/***********************************************************
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
+and the Massachusetts Institute of Technology, Cambridge, 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 names of Digital or MIT 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.
+
+******************************************************************/
+
+#ifndef _XUTIL_H_
+#define _XUTIL_H_
+
+/* You must include <X11/Xlib.h> before including this file */
+
+#if defined(MAC_OSX_TK)
+#   define Region XRegion
+#endif
+
+/*
+ * Bitmask returned by XParseGeometry().  Each bit tells if the corresponding
+ * value (x, y, width, height) was found in the parsed string.
+ */
+#define NoValue		0x0000
+#define XValue  	0x0001
+#define YValue		0x0002
+#define WidthValue  	0x0004
+#define HeightValue  	0x0008
+#define AllValues 	0x000F
+#define XNegative 	0x0010
+#define YNegative 	0x0020
+
+/*
+ * new version containing base_width, base_height, and win_gravity fields;
+ * used with WM_NORMAL_HINTS.
+ */
+typedef struct {
+    	long flags;	/* marks which fields in this structure are defined */
+	int x, y;		/* obsolete for new window mgrs, but clients */
+	int width, height;	/* should set so old wm's don't mess up */
+	int min_width, min_height;
+	int max_width, max_height;
+    	int width_inc, height_inc;
+	struct {
+		int x;	/* numerator */
+		int y;	/* denominator */
+	} min_aspect, max_aspect;
+	int base_width, base_height;		/* added by ICCCM version 1 */
+	int win_gravity;			/* added by ICCCM version 1 */
+} XSizeHints;
+
+/*
+ * The next block of definitions are for window manager properties that
+ * clients and applications use for communication.
+ */
+
+/* flags argument in size hints */
+#define USPosition	(1L << 0) /* user specified x, y */
+#define USSize		(1L << 1) /* user specified width, height */
+
+#define PPosition	(1L << 2) /* program specified position */
+#define PSize		(1L << 3) /* program specified size */
+#define PMinSize	(1L << 4) /* program specified minimum size */
+#define PMaxSize	(1L << 5) /* program specified maximum size */
+#define PResizeInc	(1L << 6) /* program specified resize increments */
+#define PAspect		(1L << 7) /* program specified min and max aspect ratios */
+#define PBaseSize	(1L << 8) /* program specified base for incrementing */
+#define PWinGravity	(1L << 9) /* program specified window gravity */
+
+/* obsolete */
+#define PAllHints (PPosition|PSize|PMinSize|PMaxSize|PResizeInc|PAspect)
+
+
+
+typedef struct {
+	long flags;	/* marks which fields in this structure are defined */
+	Bool input;	/* does this application rely on the window manager to
+			get keyboard input? */
+	int initial_state;	/* see below */
+	Pixmap icon_pixmap;	/* pixmap to be used as icon */
+	Window icon_window; 	/* window to be used as icon */
+	int icon_x, icon_y; 	/* initial position of icon */
+	Pixmap icon_mask;	/* icon mask bitmap */
+	XID window_group;	/* id of related window group */
+	/* this structure may be extended in the future */
+} XWMHints;
+
+/* definition for flags of XWMHints */
+
+#define InputHint 		(1L << 0)
+#define StateHint 		(1L << 1)
+#define IconPixmapHint		(1L << 2)
+#define IconWindowHint		(1L << 3)
+#define IconPositionHint 	(1L << 4)
+#define IconMaskHint		(1L << 5)
+#define WindowGroupHint		(1L << 6)
+#define AllHints (InputHint|StateHint|IconPixmapHint|IconWindowHint| \
+IconPositionHint|IconMaskHint|WindowGroupHint)
+
+/* definitions for initial window state */
+#define WithdrawnState 0	/* for windows that are not mapped */
+#define NormalState 1	/* most applications want to start this way */
+#define IconicState 3	/* application wants to start as an icon */
+
+/*
+ * Obsolete states no longer defined by ICCCM
+ */
+#define DontCareState 0	/* don't know or care */
+#define ZoomState 2	/* application wants to start zoomed */
+#define InactiveState 4	/* application believes it is seldom used; */
+			/* some wm's may put it on inactive menu */
+
+
+/*
+ * new structure for manipulating TEXT properties; used with WM_NAME,
+ * WM_ICON_NAME, WM_CLIENT_MACHINE, and WM_COMMAND.
+ */
+typedef struct {
+    unsigned char *value;		/* same as Property routines */
+    Atom encoding;			/* prop type */
+    int format;				/* prop data format: 8, 16, or 32 */
+    unsigned long nitems;		/* number of data items in value */
+} XTextProperty;
+
+#define XNoMemory -1
+#define XLocaleNotSupported -2
+#define XConverterNotFound -3
+
+typedef enum {
+    XStringStyle,		/* STRING */
+    XCompoundTextStyle,		/* COMPOUND_TEXT */
+    XTextStyle,			/* text in owner's encoding (current locale)*/
+    XStdICCTextStyle		/* STRING, else COMPOUND_TEXT */
+} XICCEncodingStyle;
+
+typedef struct {
+	int min_width, min_height;
+	int max_width, max_height;
+	int width_inc, height_inc;
+} XIconSize;
+
+typedef struct {
+	char *res_name;
+	char *res_class;
+} XClassHint;
+
+/*
+ * These macros are used to give some sugar to the image routines so that
+ * naive people are more comfortable with them.
+ */
+#define XDestroyImage(ximage) \
+	((*((ximage)->f.destroy_image))((ximage)))
+#define XGetPixel(ximage, x, y) \
+	((*((ximage)->f.get_pixel))((ximage), (x), (y)))
+#define XPutPixel(ximage, x, y, pixel) \
+	((*((ximage)->f.put_pixel))((ximage), (x), (y), (pixel)))
+#define XSubImage(ximage, x, y, width, height)  \
+	((*((ximage)->f.sub_image))((ximage), (x), (y), (width), (height)))
+#define XAddPixel(ximage, value) \
+	((*((ximage)->f.add_pixel))((ximage), (value)))
+
+/*
+ * Compose sequence status structure, used in calling XLookupString.
+ */
+typedef struct _XComposeStatus {
+    XPointer compose_ptr;	/* state table pointer */
+    int chars_matched;		/* match state */
+} XComposeStatus;
+
+/*
+ * Keysym macros, used on Keysyms to test for classes of symbols
+ */
+#define IsKeypadKey(keysym) \
+  (((unsigned)(keysym) >= XK_KP_Space) && ((unsigned)(keysym) <= XK_KP_Equal))
+
+#define IsCursorKey(keysym) \
+  (((unsigned)(keysym) >= XK_Home)     && ((unsigned)(keysym) <  XK_Select))
+
+#define IsPFKey(keysym) \
+  (((unsigned)(keysym) >= XK_KP_F1)     && ((unsigned)(keysym) <= XK_KP_F4))
+
+#define IsFunctionKey(keysym) \
+  (((unsigned)(keysym) >= XK_F1)       && ((unsigned)(keysym) <= XK_F35))
+
+#define IsMiscFunctionKey(keysym) \
+  (((unsigned)(keysym) >= XK_Select)   && ((unsigned)(keysym) <= XK_Break))
+
+#define IsModifierKey(keysym) \
+  ((((unsigned)(keysym) >= XK_Shift_L) && ((unsigned)(keysym) <= XK_Hyper_R)) \
+   || ((unsigned)(keysym) == XK_Mode_switch) \
+   || ((unsigned)(keysym) == XK_Num_Lock))
+/*
+ * opaque reference to Region data type
+ */
+typedef struct _XRegion *Region;
+
+/* Return values from XRectInRegion() */
+
+#define RectangleOut 0
+#define RectangleIn  1
+#define RectanglePart 2
+
+
+/*
+ * Information used by the visual utility routines to find desired visual
+ * type from the many visuals a display may support.
+ */
+
+typedef struct {
+  Visual *visual;
+  VisualID visualid;
+  int screen;
+  int depth;
+#if defined(__cplusplus) || defined(c_plusplus)
+  int c_class;					/* C++ */
+#else
+  int class;
+#endif
+  unsigned long red_mask;
+  unsigned long green_mask;
+  unsigned long blue_mask;
+  int colormap_size;
+  int bits_per_rgb;
+} XVisualInfo;
+
+#define VisualNoMask		0x0
+#define VisualIDMask 		0x1
+#define VisualScreenMask	0x2
+#define VisualDepthMask		0x4
+#define VisualClassMask		0x8
+#define VisualRedMaskMask	0x10
+#define VisualGreenMaskMask	0x20
+#define VisualBlueMaskMask	0x40
+#define VisualColormapSizeMask	0x80
+#define VisualBitsPerRGBMask	0x100
+#define VisualAllMask		0x1FF
+
+/*
+ * This defines a window manager property that clients may use to
+ * share standard color maps of type RGB_COLOR_MAP:
+ */
+typedef struct {
+	Colormap colormap;
+	unsigned long red_max;
+	unsigned long red_mult;
+	unsigned long green_max;
+	unsigned long green_mult;
+	unsigned long blue_max;
+	unsigned long blue_mult;
+	unsigned long base_pixel;
+	VisualID visualid;		/* added by ICCCM version 1 */
+	XID killid;			/* added by ICCCM version 1 */
+} XStandardColormap;
+
+#define ReleaseByFreeingColormap ((XID) 1L)  /* for killid field above */
+
+
+/*
+ * return codes for XReadBitmapFile and XWriteBitmapFile
+ */
+#define BitmapSuccess		0
+#define BitmapOpenFailed 	1
+#define BitmapFileInvalid 	2
+#define BitmapNoMemory		3
+
+/****************************************************************
+ *
+ * Context Management
+ *
+ ****************************************************************/
+
+
+/* Associative lookup table return codes */
+
+#define XCSUCCESS 0	/* No error. */
+#define XCNOMEM   1    /* Out of memory */
+#define XCNOENT   2    /* No entry in table */
+
+typedef int XContext;
+
+#define XUniqueContext()       ((XContext) XrmUniqueQuark())
+#define XStringToContext(string)   ((XContext) XrmStringToQuark(string))
+
+_XFUNCPROTOBEGIN
+
+/* The following declarations are alphabetized. */
+
+extern XClassHint *XAllocClassHint (
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern XIconSize *XAllocIconSize (
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern XSizeHints *XAllocSizeHints (
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern XStandardColormap *XAllocStandardColormap (
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern XWMHints *XAllocWMHints (
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern void XClipBox(
+#if NeedFunctionPrototypes
+    Region		/* r */,
+    XRectangle*		/* rect_return */
+#endif
+);
+
+extern Region XCreateRegion(
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern char *XDefaultString(
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern int XDeleteContext(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    XID			/* rid */,
+    XContext		/* context */
+#endif
+);
+
+extern void XDestroyRegion(
+#if NeedFunctionPrototypes
+    Region		/* r */
+#endif
+);
+
+extern Bool XEmptyRegion(
+#if NeedFunctionPrototypes
+    Region		/* r */
+#endif
+);
+
+extern Bool XEqualRegion(
+#if NeedFunctionPrototypes
+    Region		/* r1 */,
+    Region		/* r2 */
+#endif
+);
+
+extern int XFindContext(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    XID			/* rid */,
+    XContext		/* context */,
+    XPointer*		/* data_return */
+#endif
+);
+
+extern Status XGetClassHint(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XClassHint*		/* class_hints_return */
+#endif
+);
+
+extern Status XGetIconSizes(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XIconSize**		/* size_list_return */,
+    int*		/* count_return */
+#endif
+);
+
+extern Status XGetNormalHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints_return */
+#endif
+);
+
+extern Status XGetRGBColormaps(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XStandardColormap** /* stdcmap_return */,
+    int*		/* count_return */,
+    Atom		/* property */
+#endif
+);
+
+extern Status XGetSizeHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints_return */,
+    Atom		/* property */
+#endif
+);
+
+extern Status XGetStandardColormap(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XStandardColormap*	/* colormap_return */,
+    Atom		/* property */
+#endif
+);
+
+extern Status XGetTextProperty(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* window */,
+    XTextProperty*	/* text_prop_return */,
+    Atom		/* property */
+#endif
+);
+
+
+extern Status XGetWMClientMachine(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop_return */
+#endif
+);
+
+extern XWMHints *XGetWMHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */
+#endif
+);
+
+extern Status XGetWMIconName(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop_return */
+#endif
+);
+
+extern Status XGetWMName(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop_return */
+#endif
+);
+
+extern Status XGetWMNormalHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints_return */,
+    long*		/* supplied_return */
+#endif
+);
+
+extern Status XGetWMSizeHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints_return */,
+    long*		/* supplied_return */,
+    Atom		/* property */
+#endif
+);
+
+extern Status XGetZoomHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* zhints_return */
+#endif
+);
+
+extern void XIntersectRegion(
+#if NeedFunctionPrototypes
+    Region		/* sra */,
+    Region		/* srb */,
+    Region		/* dr_return */
+#endif
+);
+
+extern int XLookupString(
+#if NeedFunctionPrototypes
+    XKeyEvent*		/* event_struct */,
+    char*		/* buffer_return */,
+    int			/* bytes_buffer */,
+    KeySym*		/* keysym_return */,
+    XComposeStatus*	/* status_in_out */
+#endif
+);
+
+extern Status XMatchVisualInfo(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    int			/* screen */,
+    int			/* depth */,
+    int			/* class */,
+    XVisualInfo*	/* vinfo_return */
+#endif
+);
+
+extern int XOffsetRegion(
+#if NeedFunctionPrototypes
+    Region		/* r */,
+    int			/* dx */,
+    int			/* dy */
+#endif
+);
+
+extern Bool XPointInRegion(
+#if NeedFunctionPrototypes
+    Region		/* r */,
+    int			/* x */,
+    int			/* y */
+#endif
+);
+
+extern Region XPolygonRegion(
+#if NeedFunctionPrototypes
+    XPoint*		/* points */,
+    int			/* n */,
+    int			/* fill_rule */
+#endif
+);
+
+extern int XRectInRegion(
+#if NeedFunctionPrototypes
+    Region		/* r */,
+    int			/* x */,
+    int			/* y */,
+    unsigned int	/* width */,
+    unsigned int	/* height */
+#endif
+);
+
+extern int XSaveContext(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    XID			/* rid */,
+    XContext		/* context */,
+    _Xconst char*	/* data */
+#endif
+);
+
+extern void XSetClassHint(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XClassHint*		/* class_hints */
+#endif
+);
+
+extern void XSetIconSizes(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XIconSize*		/* size_list */,
+    int			/* count */
+#endif
+);
+
+extern void XSetNormalHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints */
+#endif
+);
+
+extern void XSetRGBColormaps(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XStandardColormap*	/* stdcmaps */,
+    int			/* count */,
+    Atom		/* property */
+#endif
+);
+
+extern void XSetSizeHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints */,
+    Atom		/* property */
+#endif
+);
+
+extern void XSetStandardProperties(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    _Xconst char*	/* window_name */,
+    _Xconst char*	/* icon_name */,
+    Pixmap		/* icon_pixmap */,
+    char**		/* argv */,
+    int			/* argc */,
+    XSizeHints*		/* hints */
+#endif
+);
+
+extern void XSetTextProperty(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop */,
+    Atom		/* property */
+#endif
+);
+
+extern void XSetWMHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XWMHints*		/* wm_hints */
+#endif
+);
+
+extern void XSetWMIconName(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop */
+#endif
+);
+
+extern void XSetWMName(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* text_prop */
+#endif
+);
+
+extern void XSetWMNormalHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints */
+#endif
+);
+
+extern void XSetWMProperties(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XTextProperty*	/* window_name */,
+    XTextProperty*	/* icon_name */,
+    char**		/* argv */,
+    int			/* argc */,
+    XSizeHints*		/* normal_hints */,
+    XWMHints*		/* wm_hints */,
+    XClassHint*		/* class_hints */
+#endif
+);
+
+extern void XmbSetWMProperties(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    _Xconst char*	/* window_name */,
+    _Xconst char*	/* icon_name */,
+    char**		/* argv */,
+    int			/* argc */,
+    XSizeHints*		/* normal_hints */,
+    XWMHints*		/* wm_hints */,
+    XClassHint*		/* class_hints */
+#endif
+);
+
+extern void XSetWMSizeHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* hints */,
+    Atom		/* property */
+#endif
+);
+
+extern void XSetRegion(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    GC			/* gc */,
+    Region		/* r */
+#endif
+);
+
+extern void XSetStandardColormap(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XStandardColormap*	/* colormap */,
+    Atom		/* property */
+#endif
+);
+
+extern void XSetZoomHints(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    Window		/* w */,
+    XSizeHints*		/* zhints */
+#endif
+);
+
+extern void XShrinkRegion(
+#if NeedFunctionPrototypes
+    Region		/* r */,
+    int			/* dx */,
+    int			/* dy */
+#endif
+);
+
+extern void XSubtractRegion(
+#if NeedFunctionPrototypes
+    Region		/* sra */,
+    Region		/* srb */,
+    Region		/* dr_return */
+#endif
+);
+
+extern int XmbTextListToTextProperty(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    char**		/* list */,
+    int			/* count */,
+    XICCEncodingStyle	/* style */,
+    XTextProperty*	/* text_prop_return */
+#endif
+);
+
+extern int XwcTextListToTextProperty(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    wchar_t**		/* list */,
+    int			/* count */,
+    XICCEncodingStyle	/* style */,
+    XTextProperty*	/* text_prop_return */
+#endif
+);
+
+extern void XwcFreeStringList(
+#if NeedFunctionPrototypes
+    wchar_t**		/* list */
+#endif
+);
+
+extern Status XTextPropertyToStringList(
+#if NeedFunctionPrototypes
+    XTextProperty*	/* text_prop */,
+    char***		/* list_return */,
+    int*		/* count_return */
+#endif
+);
+
+extern int XmbTextPropertyToTextList(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    XTextProperty*	/* text_prop */,
+    char***		/* list_return */,
+    int*		/* count_return */
+#endif
+);
+
+extern int XwcTextPropertyToTextList(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    XTextProperty*	/* text_prop */,
+    wchar_t***		/* list_return */,
+    int*		/* count_return */
+#endif
+);
+
+extern void XUnionRectWithRegion(
+#if NeedFunctionPrototypes
+    XRectangle*		/* rectangle */,
+    Region		/* src_region */,
+    Region		/* dest_region_return */
+#endif
+);
+
+extern int XUnionRegion(
+#if NeedFunctionPrototypes
+    Region		/* sra */,
+    Region		/* srb */,
+    Region		/* dr_return */
+#endif
+);
+
+extern int XWMGeometry(
+#if NeedFunctionPrototypes
+    Display*		/* display */,
+    int			/* screen_number */,
+    _Xconst char*	/* user_geometry */,
+    _Xconst char*	/* default_geometry */,
+    unsigned int	/* border_width */,
+    XSizeHints*		/* hints */,
+    int*		/* x_return */,
+    int*		/* y_return */,
+    int*		/* width_return */,
+    int*		/* height_return */,
+    int*		/* gravity_return */
+#endif
+);
+
+extern void XXorRegion(
+#if NeedFunctionPrototypes
+    Region		/* sra */,
+    Region		/* srb */,
+    Region		/* dr_return */
+#endif
+);
+
+_XFUNCPROTOEND
+
+#if defined(MAC_OSX_TK)
+#   undef Region
+#endif
+
+#endif /* _XUTIL_H_ */
diff --git a/tk8.6/xlib/X11/cursorfont.h b/tk8.6/xlib/X11/cursorfont.h
new file mode 100644
index 0000000..617274f
--- /dev/null
+++ b/tk8.6/xlib/X11/cursorfont.h
@@ -0,0 +1,79 @@
+/* $XConsortium: cursorfont.h,v 1.2 88/09/06 16:44:27 jim Exp $ */
+#define XC_num_glyphs 154
+#define XC_X_cursor 0
+#define XC_arrow 2
+#define XC_based_arrow_down 4
+#define XC_based_arrow_up 6
+#define XC_boat 8
+#define XC_bogosity 10
+#define XC_bottom_left_corner 12
+#define XC_bottom_right_corner 14
+#define XC_bottom_side 16
+#define XC_bottom_tee 18
+#define XC_box_spiral 20
+#define XC_center_ptr 22
+#define XC_circle 24
+#define XC_clock 26
+#define XC_coffee_mug 28
+#define XC_cross 30
+#define XC_cross_reverse 32
+#define XC_crosshair 34
+#define XC_diamond_cross 36
+#define XC_dot 38
+#define XC_dotbox 40
+#define XC_double_arrow 42
+#define XC_draft_large 44
+#define XC_draft_small 46
+#define XC_draped_box 48
+#define XC_exchange 50
+#define XC_fleur 52
+#define XC_gobbler 54
+#define XC_gumby 56
+#define XC_hand1 58
+#define XC_hand2 60
+#define XC_heart 62
+#define XC_icon 64
+#define XC_iron_cross 66
+#define XC_left_ptr 68
+#define XC_left_side 70
+#define XC_left_tee 72
+#define XC_leftbutton 74
+#define XC_ll_angle 76
+#define XC_lr_angle 78
+#define XC_man 80
+#define XC_middlebutton 82
+#define XC_mouse 84
+#define XC_pencil 86
+#define XC_pirate 88
+#define XC_plus 90
+#define XC_question_arrow 92
+#define XC_right_ptr 94
+#define XC_right_side 96
+#define XC_right_tee 98
+#define XC_rightbutton 100
+#define XC_rtl_logo 102
+#define XC_sailboat 104
+#define XC_sb_down_arrow 106
+#define XC_sb_h_double_arrow 108
+#define XC_sb_left_arrow 110
+#define XC_sb_right_arrow 112
+#define XC_sb_up_arrow 114
+#define XC_sb_v_double_arrow 116
+#define XC_shuttle 118
+#define XC_sizing 120
+#define XC_spider 122
+#define XC_spraycan 124
+#define XC_star 126
+#define XC_target 128
+#define XC_tcross 130
+#define XC_top_left_arrow 132
+#define XC_top_left_corner 134
+#define XC_top_right_corner 136
+#define XC_top_side 138
+#define XC_top_tee 140
+#define XC_trek 142
+#define XC_ul_angle 144
+#define XC_umbrella 146
+#define XC_ur_angle 148
+#define XC_watch 150
+#define XC_xterm 152
diff --git a/tk8.6/xlib/X11/keysym.h b/tk8.6/xlib/X11/keysym.h
new file mode 100644
index 0000000..550b76d
--- /dev/null
+++ b/tk8.6/xlib/X11/keysym.h
@@ -0,0 +1,35 @@
+/* $XConsortium: keysym.h,v 1.13 91/03/13 20:09:49 rws Exp $ */
+
+/***********************************************************
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
+and the Massachusetts Institute of Technology, Cambridge, 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 names of Digital or MIT 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.
+
+******************************************************************/
+
+/* default keysyms */
+#define XK_MISCELLANY
+#define XK_LATIN1
+#define XK_LATIN2
+#define XK_LATIN3
+#define XK_LATIN4
+#define XK_GREEK
+
+#include <X11/keysymdef.h>
diff --git a/tk8.6/xlib/X11/keysymdef.h b/tk8.6/xlib/X11/keysymdef.h
new file mode 100644
index 0000000..a7c654d
--- /dev/null
+++ b/tk8.6/xlib/X11/keysymdef.h
@@ -0,0 +1,1181 @@
+/* $XConsortium: keysymdef.h,v 1.15 93/04/02 10:57:36 rws Exp $ */
+
+/***********************************************************
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
+and the Massachusetts Institute of Technology, Cambridge, 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 names of Digital or MIT 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.
+
+******************************************************************/
+
+#define XK_VoidSymbol		0xFFFFFF	/* void symbol */
+
+#ifdef XK_MISCELLANY
+/*
+ * TTY Functions, cleverly chosen to map to ascii, for convenience of
+ * programming, but could have been arbitrary (at the cost of lookup
+ * tables in client code.
+ */
+
+#define XK_BackSpace		0xFF08	/* back space, back char */
+#define XK_Tab			0xFF09
+#define XK_Linefeed		0xFF0A	/* Linefeed, LF */
+#define XK_Clear		0xFF0B
+#define XK_Return		0xFF0D	/* Return, enter */
+#define XK_Pause		0xFF13	/* Pause, hold */
+#define XK_Scroll_Lock		0xFF14
+#define XK_Sys_Req		0xFF15
+#define XK_Escape		0xFF1B
+#define XK_Delete		0xFFFF	/* Delete, rubout */
+
+
+
+/* International & multi-key character composition */
+
+#define XK_Multi_key		0xFF20  /* Multi-key character compose */
+
+/* Japanese keyboard support */
+
+#define XK_Kanji		0xFF21	/* Kanji, Kanji convert */
+#define XK_Muhenkan		0xFF22  /* Cancel Conversion */
+#define XK_Henkan_Mode		0xFF23  /* Start/Stop Conversion */
+#define XK_Henkan		0xFF23  /* Alias for Henkan_Mode */
+#define XK_Romaji		0xFF24  /* to Romaji */
+#define XK_Hiragana		0xFF25  /* to Hiragana */
+#define XK_Katakana		0xFF26  /* to Katakana */
+#define XK_Hiragana_Katakana	0xFF27  /* Hiragana/Katakana toggle */
+#define XK_Zenkaku		0xFF28  /* to Zenkaku */
+#define XK_Hankaku		0xFF29  /* to Hankaku */
+#define XK_Zenkaku_Hankaku	0xFF2A  /* Zenkaku/Hankaku toggle */
+#define XK_Touroku		0xFF2B  /* Add to Dictionary */
+#define XK_Massyo		0xFF2C  /* Delete from Dictionary */
+#define XK_Kana_Lock		0xFF2D  /* Kana Lock */
+#define XK_Kana_Shift		0xFF2E  /* Kana Shift */
+#define XK_Eisu_Shift		0xFF2F  /* Alphanumeric Shift */
+#define XK_Eisu_toggle		0xFF30  /* Alphanumeric toggle */
+
+/* Cursor control & motion */
+
+#define XK_Home			0xFF50
+#define XK_Left			0xFF51	/* Move left, left arrow */
+#define XK_Up			0xFF52	/* Move up, up arrow */
+#define XK_Right		0xFF53	/* Move right, right arrow */
+#define XK_Down			0xFF54	/* Move down, down arrow */
+#define XK_Prior		0xFF55	/* Prior, previous */
+#define XK_Page_Up		0xFF55
+#define XK_Next			0xFF56	/* Next */
+#define XK_Page_Down		0xFF56
+#define XK_End			0xFF57	/* EOL */
+#define XK_Begin		0xFF58	/* BOL */
+
+/* Special Windows keyboard keys */
+
+#define XK_Win_L		0xFF5B	/* Left-hand Windows */
+#define XK_Win_R		0xFF5C	/* Right-hand Windows */
+#define XK_App			0xFF5D	/* Menu key */
+
+/* Misc Functions */
+
+#define XK_Select		0xFF60	/* Select, mark */
+#define XK_Print		0xFF61
+#define XK_Execute		0xFF62	/* Execute, run, do */
+#define XK_Insert		0xFF63	/* Insert, insert here */
+#define XK_Undo			0xFF65	/* Undo, oops */
+#define XK_Redo			0xFF66	/* redo, again */
+#define XK_Menu			0xFF67
+#define XK_Find			0xFF68	/* Find, search */
+#define XK_Cancel		0xFF69	/* Cancel, stop, abort, exit */
+#define XK_Help			0xFF6A	/* Help, ? */
+#define XK_Break		0xFF6B
+#define XK_Mode_switch		0xFF7E	/* Character set switch */
+#define XK_script_switch        0xFF7E  /* Alias for mode_switch */
+#define XK_Num_Lock		0xFF7F
+
+/* Keypad Functions, keypad numbers cleverly chosen to map to ascii */
+
+#define XK_KP_Space		0xFF80	/* space */
+#define XK_KP_Tab		0xFF89
+#define XK_KP_Enter		0xFF8D	/* enter */
+#define XK_KP_F1		0xFF91	/* PF1, KP_A, ... */
+#define XK_KP_F2		0xFF92
+#define XK_KP_F3		0xFF93
+#define XK_KP_F4		0xFF94
+#define XK_KP_Home		0xFF95
+#define XK_KP_Left		0xFF96
+#define XK_KP_Up		0xFF97
+#define XK_KP_Right		0xFF98
+#define XK_KP_Down		0xFF99
+#define XK_KP_Prior		0xFF9A
+#define XK_KP_Page_Up		0xFF9A
+#define XK_KP_Next		0xFF9B
+#define XK_KP_Page_Down		0xFF9B
+#define XK_KP_End		0xFF9C
+#define XK_KP_Begin		0xFF9D
+#define XK_KP_Insert		0xFF9E
+#define XK_KP_Delete		0xFF9F
+#define XK_KP_Equal		0xFFBD	/* equals */
+#define XK_KP_Multiply		0xFFAA
+#define XK_KP_Add		0xFFAB
+#define XK_KP_Separator		0xFFAC	/* separator, often comma */
+#define XK_KP_Subtract		0xFFAD
+#define XK_KP_Decimal		0xFFAE
+#define XK_KP_Divide		0xFFAF
+
+#define XK_KP_0			0xFFB0
+#define XK_KP_1			0xFFB1
+#define XK_KP_2			0xFFB2
+#define XK_KP_3			0xFFB3
+#define XK_KP_4			0xFFB4
+#define XK_KP_5			0xFFB5
+#define XK_KP_6			0xFFB6
+#define XK_KP_7			0xFFB7
+#define XK_KP_8			0xFFB8
+#define XK_KP_9			0xFFB9
+
+
+
+/*
+ * Auxilliary Functions; note the duplicate definitions for left and right
+ * function keys;  Sun keyboards and a few other manufactures have such
+ * function key groups on the left and/or right sides of the keyboard.
+ * We've not found a keyboard with more than 35 function keys total.
+ */
+
+#define XK_F1			0xFFBE
+#define XK_F2			0xFFBF
+#define XK_F3			0xFFC0
+#define XK_F4			0xFFC1
+#define XK_F5			0xFFC2
+#define XK_F6			0xFFC3
+#define XK_F7			0xFFC4
+#define XK_F8			0xFFC5
+#define XK_F9			0xFFC6
+#define XK_F10			0xFFC7
+#define XK_F11			0xFFC8
+#define XK_L1			0xFFC8
+#define XK_F12			0xFFC9
+#define XK_L2			0xFFC9
+#define XK_F13			0xFFCA
+#define XK_L3			0xFFCA
+#define XK_F14			0xFFCB
+#define XK_L4			0xFFCB
+#define XK_F15			0xFFCC
+#define XK_L5			0xFFCC
+#define XK_F16			0xFFCD
+#define XK_L6			0xFFCD
+#define XK_F17			0xFFCE
+#define XK_L7			0xFFCE
+#define XK_F18			0xFFCF
+#define XK_L8			0xFFCF
+#define XK_F19			0xFFD0
+#define XK_L9			0xFFD0
+#define XK_F20			0xFFD1
+#define XK_L10			0xFFD1
+#define XK_F21			0xFFD2
+#define XK_R1			0xFFD2
+#define XK_F22			0xFFD3
+#define XK_R2			0xFFD3
+#define XK_F23			0xFFD4
+#define XK_R3			0xFFD4
+#define XK_F24			0xFFD5
+#define XK_R4			0xFFD5
+#define XK_F25			0xFFD6
+#define XK_R5			0xFFD6
+#define XK_F26			0xFFD7
+#define XK_R6			0xFFD7
+#define XK_F27			0xFFD8
+#define XK_R7			0xFFD8
+#define XK_F28			0xFFD9
+#define XK_R8			0xFFD9
+#define XK_F29			0xFFDA
+#define XK_R9			0xFFDA
+#define XK_F30			0xFFDB
+#define XK_R10			0xFFDB
+#define XK_F31			0xFFDC
+#define XK_R11			0xFFDC
+#define XK_F32			0xFFDD
+#define XK_R12			0xFFDD
+#define XK_F33			0xFFDE
+#define XK_R13			0xFFDE
+#define XK_F34			0xFFDF
+#define XK_R14			0xFFDF
+#define XK_F35			0xFFE0
+#define XK_R15			0xFFE0
+
+/* Modifiers */
+
+#define XK_Shift_L		0xFFE1	/* Left shift */
+#define XK_Shift_R		0xFFE2	/* Right shift */
+#define XK_Control_L		0xFFE3	/* Left control */
+#define XK_Control_R		0xFFE4	/* Right control */
+#define XK_Caps_Lock		0xFFE5	/* Caps lock */
+#define XK_Shift_Lock		0xFFE6	/* Shift lock */
+
+#define XK_Meta_L		0xFFE7	/* Left meta */
+#define XK_Meta_R		0xFFE8	/* Right meta */
+#define XK_Alt_L		0xFFE9	/* Left alt */
+#define XK_Alt_R		0xFFEA	/* Right alt */
+#define XK_Super_L		0xFFEB	/* Left super */
+#define XK_Super_R		0xFFEC	/* Right super */
+#define XK_Hyper_L		0xFFED	/* Left hyper */
+#define XK_Hyper_R		0xFFEE	/* Right hyper */
+#endif /* XK_MISCELLANY */
+
+/*
+ *  Latin 1
+ *  Byte 3 = 0
+ */
+#ifdef XK_LATIN1
+#define XK_space               0x020
+#define XK_exclam              0x021
+#define XK_quotedbl            0x022
+#define XK_numbersign          0x023
+#define XK_dollar              0x024
+#define XK_percent             0x025
+#define XK_ampersand           0x026
+#define XK_apostrophe          0x027
+#define XK_quoteright          0x027	/* deprecated */
+#define XK_parenleft           0x028
+#define XK_parenright          0x029
+#define XK_asterisk            0x02a
+#define XK_plus                0x02b
+#define XK_comma               0x02c
+#define XK_minus               0x02d
+#define XK_period              0x02e
+#define XK_slash               0x02f
+#define XK_0                   0x030
+#define XK_1                   0x031
+#define XK_2                   0x032
+#define XK_3                   0x033
+#define XK_4                   0x034
+#define XK_5                   0x035
+#define XK_6                   0x036
+#define XK_7                   0x037
+#define XK_8                   0x038
+#define XK_9                   0x039
+#define XK_colon               0x03a
+#define XK_semicolon           0x03b
+#define XK_less                0x03c
+#define XK_equal               0x03d
+#define XK_greater             0x03e
+#define XK_question            0x03f
+#define XK_at                  0x040
+#define XK_A                   0x041
+#define XK_B                   0x042
+#define XK_C                   0x043
+#define XK_D                   0x044
+#define XK_E                   0x045
+#define XK_F                   0x046
+#define XK_G                   0x047
+#define XK_H                   0x048
+#define XK_I                   0x049
+#define XK_J                   0x04a
+#define XK_K                   0x04b
+#define XK_L                   0x04c
+#define XK_M                   0x04d
+#define XK_N                   0x04e
+#define XK_O                   0x04f
+#define XK_P                   0x050
+#define XK_Q                   0x051
+#define XK_R                   0x052
+#define XK_S                   0x053
+#define XK_T                   0x054
+#define XK_U                   0x055
+#define XK_V                   0x056
+#define XK_W                   0x057
+#define XK_X                   0x058
+#define XK_Y                   0x059
+#define XK_Z                   0x05a
+#define XK_bracketleft         0x05b
+#define XK_backslash           0x05c
+#define XK_bracketright        0x05d
+#define XK_asciicircum         0x05e
+#define XK_underscore          0x05f
+#define XK_grave               0x060
+#define XK_quoteleft           0x060	/* deprecated */
+#define XK_a                   0x061
+#define XK_b                   0x062
+#define XK_c                   0x063
+#define XK_d                   0x064
+#define XK_e                   0x065
+#define XK_f                   0x066
+#define XK_g                   0x067
+#define XK_h                   0x068
+#define XK_i                   0x069
+#define XK_j                   0x06a
+#define XK_k                   0x06b
+#define XK_l                   0x06c
+#define XK_m                   0x06d
+#define XK_n                   0x06e
+#define XK_o                   0x06f
+#define XK_p                   0x070
+#define XK_q                   0x071
+#define XK_r                   0x072
+#define XK_s                   0x073
+#define XK_t                   0x074
+#define XK_u                   0x075
+#define XK_v                   0x076
+#define XK_w                   0x077
+#define XK_x                   0x078
+#define XK_y                   0x079
+#define XK_z                   0x07a
+#define XK_braceleft           0x07b
+#define XK_bar                 0x07c
+#define XK_braceright          0x07d
+#define XK_asciitilde          0x07e
+
+#define XK_nobreakspace        0x0a0
+#define XK_exclamdown          0x0a1
+#define XK_cent        	       0x0a2
+#define XK_sterling            0x0a3
+#define XK_currency            0x0a4
+#define XK_yen                 0x0a5
+#define XK_brokenbar           0x0a6
+#define XK_section             0x0a7
+#define XK_diaeresis           0x0a8
+#define XK_copyright           0x0a9
+#define XK_ordfeminine         0x0aa
+#define XK_guillemotleft       0x0ab	/* left angle quotation mark */
+#define XK_notsign             0x0ac
+#define XK_hyphen              0x0ad
+#define XK_registered          0x0ae
+#define XK_macron              0x0af
+#define XK_degree              0x0b0
+#define XK_plusminus           0x0b1
+#define XK_twosuperior         0x0b2
+#define XK_threesuperior       0x0b3
+#define XK_acute               0x0b4
+#define XK_mu                  0x0b5
+#define XK_paragraph           0x0b6
+#define XK_periodcentered      0x0b7
+#define XK_cedilla             0x0b8
+#define XK_onesuperior         0x0b9
+#define XK_masculine           0x0ba
+#define XK_guillemotright      0x0bb	/* right angle quotation mark */
+#define XK_onequarter          0x0bc
+#define XK_onehalf             0x0bd
+#define XK_threequarters       0x0be
+#define XK_questiondown        0x0bf
+#define XK_Agrave              0x0c0
+#define XK_Aacute              0x0c1
+#define XK_Acircumflex         0x0c2
+#define XK_Atilde              0x0c3
+#define XK_Adiaeresis          0x0c4
+#define XK_Aring               0x0c5
+#define XK_AE                  0x0c6
+#define XK_Ccedilla            0x0c7
+#define XK_Egrave              0x0c8
+#define XK_Eacute              0x0c9
+#define XK_Ecircumflex         0x0ca
+#define XK_Ediaeresis          0x0cb
+#define XK_Igrave              0x0cc
+#define XK_Iacute              0x0cd
+#define XK_Icircumflex         0x0ce
+#define XK_Idiaeresis          0x0cf
+#define XK_ETH                 0x0d0
+#define XK_Eth                 0x0d0	/* deprecated */
+#define XK_Ntilde              0x0d1
+#define XK_Ograve              0x0d2
+#define XK_Oacute              0x0d3
+#define XK_Ocircumflex         0x0d4
+#define XK_Otilde              0x0d5
+#define XK_Odiaeresis          0x0d6
+#define XK_multiply            0x0d7
+#define XK_Ooblique            0x0d8
+#define XK_Ugrave              0x0d9
+#define XK_Uacute              0x0da
+#define XK_Ucircumflex         0x0db
+#define XK_Udiaeresis          0x0dc
+#define XK_Yacute              0x0dd
+#define XK_THORN               0x0de
+#define XK_Thorn               0x0de	/* deprecated */
+#define XK_ssharp              0x0df
+#define XK_agrave              0x0e0
+#define XK_aacute              0x0e1
+#define XK_acircumflex         0x0e2
+#define XK_atilde              0x0e3
+#define XK_adiaeresis          0x0e4
+#define XK_aring               0x0e5
+#define XK_ae                  0x0e6
+#define XK_ccedilla            0x0e7
+#define XK_egrave              0x0e8
+#define XK_eacute              0x0e9
+#define XK_ecircumflex         0x0ea
+#define XK_ediaeresis          0x0eb
+#define XK_igrave              0x0ec
+#define XK_iacute              0x0ed
+#define XK_icircumflex         0x0ee
+#define XK_idiaeresis          0x0ef
+#define XK_eth                 0x0f0
+#define XK_ntilde              0x0f1
+#define XK_ograve              0x0f2
+#define XK_oacute              0x0f3
+#define XK_ocircumflex         0x0f4
+#define XK_otilde              0x0f5
+#define XK_odiaeresis          0x0f6
+#define XK_division            0x0f7
+#define XK_oslash              0x0f8
+#define XK_ugrave              0x0f9
+#define XK_uacute              0x0fa
+#define XK_ucircumflex         0x0fb
+#define XK_udiaeresis          0x0fc
+#define XK_yacute              0x0fd
+#define XK_thorn               0x0fe
+#define XK_ydiaeresis          0x0ff
+#endif /* XK_LATIN1 */
+
+/*
+ *   Latin 2
+ *   Byte 3 = 1
+ */
+
+#ifdef XK_LATIN2
+#define XK_Aogonek             0x1a1
+#define XK_breve               0x1a2
+#define XK_Lstroke             0x1a3
+#define XK_Lcaron              0x1a5
+#define XK_Sacute              0x1a6
+#define XK_Scaron              0x1a9
+#define XK_Scedilla            0x1aa
+#define XK_Tcaron              0x1ab
+#define XK_Zacute              0x1ac
+#define XK_Zcaron              0x1ae
+#define XK_Zabovedot           0x1af
+#define XK_aogonek             0x1b1
+#define XK_ogonek              0x1b2
+#define XK_lstroke             0x1b3
+#define XK_lcaron              0x1b5
+#define XK_sacute              0x1b6
+#define XK_caron               0x1b7
+#define XK_scaron              0x1b9
+#define XK_scedilla            0x1ba
+#define XK_tcaron              0x1bb
+#define XK_zacute              0x1bc
+#define XK_doubleacute         0x1bd
+#define XK_zcaron              0x1be
+#define XK_zabovedot           0x1bf
+#define XK_Racute              0x1c0
+#define XK_Abreve              0x1c3
+#define XK_Lacute              0x1c5
+#define XK_Cacute              0x1c6
+#define XK_Ccaron              0x1c8
+#define XK_Eogonek             0x1ca
+#define XK_Ecaron              0x1cc
+#define XK_Dcaron              0x1cf
+#define XK_Dstroke             0x1d0
+#define XK_Nacute              0x1d1
+#define XK_Ncaron              0x1d2
+#define XK_Odoubleacute        0x1d5
+#define XK_Rcaron              0x1d8
+#define XK_Uring               0x1d9
+#define XK_Udoubleacute        0x1db
+#define XK_Tcedilla            0x1de
+#define XK_racute              0x1e0
+#define XK_abreve              0x1e3
+#define XK_lacute              0x1e5
+#define XK_cacute              0x1e6
+#define XK_ccaron              0x1e8
+#define XK_eogonek             0x1ea
+#define XK_ecaron              0x1ec
+#define XK_dcaron              0x1ef
+#define XK_dstroke             0x1f0
+#define XK_nacute              0x1f1
+#define XK_ncaron              0x1f2
+#define XK_odoubleacute        0x1f5
+#define XK_udoubleacute        0x1fb
+#define XK_rcaron              0x1f8
+#define XK_uring               0x1f9
+#define XK_tcedilla            0x1fe
+#define XK_abovedot            0x1ff
+#endif /* XK_LATIN2 */
+
+/*
+ *   Latin 3
+ *   Byte 3 = 2
+ */
+
+#ifdef XK_LATIN3
+#define XK_Hstroke             0x2a1
+#define XK_Hcircumflex         0x2a6
+#define XK_Iabovedot           0x2a9
+#define XK_Gbreve              0x2ab
+#define XK_Jcircumflex         0x2ac
+#define XK_hstroke             0x2b1
+#define XK_hcircumflex         0x2b6
+#define XK_idotless            0x2b9
+#define XK_gbreve              0x2bb
+#define XK_jcircumflex         0x2bc
+#define XK_Cabovedot           0x2c5
+#define XK_Ccircumflex         0x2c6
+#define XK_Gabovedot           0x2d5
+#define XK_Gcircumflex         0x2d8
+#define XK_Ubreve              0x2dd
+#define XK_Scircumflex         0x2de
+#define XK_cabovedot           0x2e5
+#define XK_ccircumflex         0x2e6
+#define XK_gabovedot           0x2f5
+#define XK_gcircumflex         0x2f8
+#define XK_ubreve              0x2fd
+#define XK_scircumflex         0x2fe
+#endif /* XK_LATIN3 */
+
+
+/*
+ *   Latin 4
+ *   Byte 3 = 3
+ */
+
+#ifdef XK_LATIN4
+#define XK_kra                 0x3a2
+#define XK_kappa               0x3a2	/* deprecated */
+#define XK_Rcedilla            0x3a3
+#define XK_Itilde              0x3a5
+#define XK_Lcedilla            0x3a6
+#define XK_Emacron             0x3aa
+#define XK_Gcedilla            0x3ab
+#define XK_Tslash              0x3ac
+#define XK_rcedilla            0x3b3
+#define XK_itilde              0x3b5
+#define XK_lcedilla            0x3b6
+#define XK_emacron             0x3ba
+#define XK_gcedilla            0x3bb
+#define XK_tslash              0x3bc
+#define XK_ENG                 0x3bd
+#define XK_eng                 0x3bf
+#define XK_Amacron             0x3c0
+#define XK_Iogonek             0x3c7
+#define XK_Eabovedot           0x3cc
+#define XK_Imacron             0x3cf
+#define XK_Ncedilla            0x3d1
+#define XK_Omacron             0x3d2
+#define XK_Kcedilla            0x3d3
+#define XK_Uogonek             0x3d9
+#define XK_Utilde              0x3dd
+#define XK_Umacron             0x3de
+#define XK_amacron             0x3e0
+#define XK_iogonek             0x3e7
+#define XK_eabovedot           0x3ec
+#define XK_imacron             0x3ef
+#define XK_ncedilla            0x3f1
+#define XK_omacron             0x3f2
+#define XK_kcedilla            0x3f3
+#define XK_uogonek             0x3f9
+#define XK_utilde              0x3fd
+#define XK_umacron             0x3fe
+#endif /* XK_LATIN4 */
+
+/*
+ * Katakana
+ * Byte 3 = 4
+ */
+
+#ifdef XK_KATAKANA
+#define XK_overline				       0x47e
+#define XK_kana_fullstop                               0x4a1
+#define XK_kana_openingbracket                         0x4a2
+#define XK_kana_closingbracket                         0x4a3
+#define XK_kana_comma                                  0x4a4
+#define XK_kana_conjunctive                            0x4a5
+#define XK_kana_middledot                              0x4a5  /* deprecated */
+#define XK_kana_WO                                     0x4a6
+#define XK_kana_a                                      0x4a7
+#define XK_kana_i                                      0x4a8
+#define XK_kana_u                                      0x4a9
+#define XK_kana_e                                      0x4aa
+#define XK_kana_o                                      0x4ab
+#define XK_kana_ya                                     0x4ac
+#define XK_kana_yu                                     0x4ad
+#define XK_kana_yo                                     0x4ae
+#define XK_kana_tsu                                    0x4af
+#define XK_kana_tu                                     0x4af  /* deprecated */
+#define XK_prolongedsound                              0x4b0
+#define XK_kana_A                                      0x4b1
+#define XK_kana_I                                      0x4b2
+#define XK_kana_U                                      0x4b3
+#define XK_kana_E                                      0x4b4
+#define XK_kana_O                                      0x4b5
+#define XK_kana_KA                                     0x4b6
+#define XK_kana_KI                                     0x4b7
+#define XK_kana_KU                                     0x4b8
+#define XK_kana_KE                                     0x4b9
+#define XK_kana_KO                                     0x4ba
+#define XK_kana_SA                                     0x4bb
+#define XK_kana_SHI                                    0x4bc
+#define XK_kana_SU                                     0x4bd
+#define XK_kana_SE                                     0x4be
+#define XK_kana_SO                                     0x4bf
+#define XK_kana_TA                                     0x4c0
+#define XK_kana_CHI                                    0x4c1
+#define XK_kana_TI                                     0x4c1  /* deprecated */
+#define XK_kana_TSU                                    0x4c2
+#define XK_kana_TU                                     0x4c2  /* deprecated */
+#define XK_kana_TE                                     0x4c3
+#define XK_kana_TO                                     0x4c4
+#define XK_kana_NA                                     0x4c5
+#define XK_kana_NI                                     0x4c6
+#define XK_kana_NU                                     0x4c7
+#define XK_kana_NE                                     0x4c8
+#define XK_kana_NO                                     0x4c9
+#define XK_kana_HA                                     0x4ca
+#define XK_kana_HI                                     0x4cb
+#define XK_kana_FU                                     0x4cc
+#define XK_kana_HU                                     0x4cc  /* deprecated */
+#define XK_kana_HE                                     0x4cd
+#define XK_kana_HO                                     0x4ce
+#define XK_kana_MA                                     0x4cf
+#define XK_kana_MI                                     0x4d0
+#define XK_kana_MU                                     0x4d1
+#define XK_kana_ME                                     0x4d2
+#define XK_kana_MO                                     0x4d3
+#define XK_kana_YA                                     0x4d4
+#define XK_kana_YU                                     0x4d5
+#define XK_kana_YO                                     0x4d6
+#define XK_kana_RA                                     0x4d7
+#define XK_kana_RI                                     0x4d8
+#define XK_kana_RU                                     0x4d9
+#define XK_kana_RE                                     0x4da
+#define XK_kana_RO                                     0x4db
+#define XK_kana_WA                                     0x4dc
+#define XK_kana_N                                      0x4dd
+#define XK_voicedsound                                 0x4de
+#define XK_semivoicedsound                             0x4df
+#define XK_kana_switch          0xFF7E  /* Alias for mode_switch */
+#endif /* XK_KATAKANA */
+
+/*
+ *  Arabic
+ *  Byte 3 = 5
+ */
+
+#ifdef XK_ARABIC
+#define XK_Arabic_comma                                0x5ac
+#define XK_Arabic_semicolon                            0x5bb
+#define XK_Arabic_question_mark                        0x5bf
+#define XK_Arabic_hamza                                0x5c1
+#define XK_Arabic_maddaonalef                          0x5c2
+#define XK_Arabic_hamzaonalef                          0x5c3
+#define XK_Arabic_hamzaonwaw                           0x5c4
+#define XK_Arabic_hamzaunderalef                       0x5c5
+#define XK_Arabic_hamzaonyeh                           0x5c6
+#define XK_Arabic_alef                                 0x5c7
+#define XK_Arabic_beh                                  0x5c8
+#define XK_Arabic_tehmarbuta                           0x5c9
+#define XK_Arabic_teh                                  0x5ca
+#define XK_Arabic_theh                                 0x5cb
+#define XK_Arabic_jeem                                 0x5cc
+#define XK_Arabic_hah                                  0x5cd
+#define XK_Arabic_khah                                 0x5ce
+#define XK_Arabic_dal                                  0x5cf
+#define XK_Arabic_thal                                 0x5d0
+#define XK_Arabic_ra                                   0x5d1
+#define XK_Arabic_zain                                 0x5d2
+#define XK_Arabic_seen                                 0x5d3
+#define XK_Arabic_sheen                                0x5d4
+#define XK_Arabic_sad                                  0x5d5
+#define XK_Arabic_dad                                  0x5d6
+#define XK_Arabic_tah                                  0x5d7
+#define XK_Arabic_zah                                  0x5d8
+#define XK_Arabic_ain                                  0x5d9
+#define XK_Arabic_ghain                                0x5da
+#define XK_Arabic_tatweel                              0x5e0
+#define XK_Arabic_feh                                  0x5e1
+#define XK_Arabic_qaf                                  0x5e2
+#define XK_Arabic_kaf                                  0x5e3
+#define XK_Arabic_lam                                  0x5e4
+#define XK_Arabic_meem                                 0x5e5
+#define XK_Arabic_noon                                 0x5e6
+#define XK_Arabic_ha                                   0x5e7
+#define XK_Arabic_heh                                  0x5e7  /* deprecated */
+#define XK_Arabic_waw                                  0x5e8
+#define XK_Arabic_alefmaksura                          0x5e9
+#define XK_Arabic_yeh                                  0x5ea
+#define XK_Arabic_fathatan                             0x5eb
+#define XK_Arabic_dammatan                             0x5ec
+#define XK_Arabic_kasratan                             0x5ed
+#define XK_Arabic_fatha                                0x5ee
+#define XK_Arabic_damma                                0x5ef
+#define XK_Arabic_kasra                                0x5f0
+#define XK_Arabic_shadda                               0x5f1
+#define XK_Arabic_sukun                                0x5f2
+#define XK_Arabic_switch        0xFF7E  /* Alias for mode_switch */
+#endif /* XK_ARABIC */
+
+/*
+ * Cyrillic
+ * Byte 3 = 6
+ */
+#ifdef XK_CYRILLIC
+#define XK_Serbian_dje                                 0x6a1
+#define XK_Macedonia_gje                               0x6a2
+#define XK_Cyrillic_io                                 0x6a3
+#define XK_Ukrainian_ie                                0x6a4
+#define XK_Ukranian_je                                 0x6a4  /* deprecated */
+#define XK_Macedonia_dse                               0x6a5
+#define XK_Ukrainian_i                                 0x6a6
+#define XK_Ukranian_i                                  0x6a6  /* deprecated */
+#define XK_Ukrainian_yi                                0x6a7
+#define XK_Ukranian_yi                                 0x6a7  /* deprecated */
+#define XK_Cyrillic_je                                 0x6a8
+#define XK_Serbian_je                                  0x6a8  /* deprecated */
+#define XK_Cyrillic_lje                                0x6a9
+#define XK_Serbian_lje                                 0x6a9  /* deprecated */
+#define XK_Cyrillic_nje                                0x6aa
+#define XK_Serbian_nje                                 0x6aa  /* deprecated */
+#define XK_Serbian_tshe                                0x6ab
+#define XK_Macedonia_kje                               0x6ac
+#define XK_Byelorussian_shortu                         0x6ae
+#define XK_Cyrillic_dzhe                               0x6af
+#define XK_Serbian_dze                                 0x6af  /* deprecated */
+#define XK_numerosign                                  0x6b0
+#define XK_Serbian_DJE                                 0x6b1
+#define XK_Macedonia_GJE                               0x6b2
+#define XK_Cyrillic_IO                                 0x6b3
+#define XK_Ukrainian_IE                                0x6b4
+#define XK_Ukranian_JE                                 0x6b4  /* deprecated */
+#define XK_Macedonia_DSE                               0x6b5
+#define XK_Ukrainian_I                                 0x6b6
+#define XK_Ukranian_I                                  0x6b6  /* deprecated */
+#define XK_Ukrainian_YI                                0x6b7
+#define XK_Ukranian_YI                                 0x6b7  /* deprecated */
+#define XK_Cyrillic_JE                                 0x6b8
+#define XK_Serbian_JE                                  0x6b8  /* deprecated */
+#define XK_Cyrillic_LJE                                0x6b9
+#define XK_Serbian_LJE                                 0x6b9  /* deprecated */
+#define XK_Cyrillic_NJE                                0x6ba
+#define XK_Serbian_NJE                                 0x6ba  /* deprecated */
+#define XK_Serbian_TSHE                                0x6bb
+#define XK_Macedonia_KJE                               0x6bc
+#define XK_Byelorussian_SHORTU                         0x6be
+#define XK_Cyrillic_DZHE                               0x6bf
+#define XK_Serbian_DZE                                 0x6bf  /* deprecated */
+#define XK_Cyrillic_yu                                 0x6c0
+#define XK_Cyrillic_a                                  0x6c1
+#define XK_Cyrillic_be                                 0x6c2
+#define XK_Cyrillic_tse                                0x6c3
+#define XK_Cyrillic_de                                 0x6c4
+#define XK_Cyrillic_ie                                 0x6c5
+#define XK_Cyrillic_ef                                 0x6c6
+#define XK_Cyrillic_ghe                                0x6c7
+#define XK_Cyrillic_ha                                 0x6c8
+#define XK_Cyrillic_i                                  0x6c9
+#define XK_Cyrillic_shorti                             0x6ca
+#define XK_Cyrillic_ka                                 0x6cb
+#define XK_Cyrillic_el                                 0x6cc
+#define XK_Cyrillic_em                                 0x6cd
+#define XK_Cyrillic_en                                 0x6ce
+#define XK_Cyrillic_o                                  0x6cf
+#define XK_Cyrillic_pe                                 0x6d0
+#define XK_Cyrillic_ya                                 0x6d1
+#define XK_Cyrillic_er                                 0x6d2
+#define XK_Cyrillic_es                                 0x6d3
+#define XK_Cyrillic_te                                 0x6d4
+#define XK_Cyrillic_u                                  0x6d5
+#define XK_Cyrillic_zhe                                0x6d6
+#define XK_Cyrillic_ve                                 0x6d7
+#define XK_Cyrillic_softsign                           0x6d8
+#define XK_Cyrillic_yeru                               0x6d9
+#define XK_Cyrillic_ze                                 0x6da
+#define XK_Cyrillic_sha                                0x6db
+#define XK_Cyrillic_e                                  0x6dc
+#define XK_Cyrillic_shcha                              0x6dd
+#define XK_Cyrillic_che                                0x6de
+#define XK_Cyrillic_hardsign                           0x6df
+#define XK_Cyrillic_YU                                 0x6e0
+#define XK_Cyrillic_A                                  0x6e1
+#define XK_Cyrillic_BE                                 0x6e2
+#define XK_Cyrillic_TSE                                0x6e3
+#define XK_Cyrillic_DE                                 0x6e4
+#define XK_Cyrillic_IE                                 0x6e5
+#define XK_Cyrillic_EF                                 0x6e6
+#define XK_Cyrillic_GHE                                0x6e7
+#define XK_Cyrillic_HA                                 0x6e8
+#define XK_Cyrillic_I                                  0x6e9
+#define XK_Cyrillic_SHORTI                             0x6ea
+#define XK_Cyrillic_KA                                 0x6eb
+#define XK_Cyrillic_EL                                 0x6ec
+#define XK_Cyrillic_EM                                 0x6ed
+#define XK_Cyrillic_EN                                 0x6ee
+#define XK_Cyrillic_O                                  0x6ef
+#define XK_Cyrillic_PE                                 0x6f0
+#define XK_Cyrillic_YA                                 0x6f1
+#define XK_Cyrillic_ER                                 0x6f2
+#define XK_Cyrillic_ES                                 0x6f3
+#define XK_Cyrillic_TE                                 0x6f4
+#define XK_Cyrillic_U                                  0x6f5
+#define XK_Cyrillic_ZHE                                0x6f6
+#define XK_Cyrillic_VE                                 0x6f7
+#define XK_Cyrillic_SOFTSIGN                           0x6f8
+#define XK_Cyrillic_YERU                               0x6f9
+#define XK_Cyrillic_ZE                                 0x6fa
+#define XK_Cyrillic_SHA                                0x6fb
+#define XK_Cyrillic_E                                  0x6fc
+#define XK_Cyrillic_SHCHA                              0x6fd
+#define XK_Cyrillic_CHE                                0x6fe
+#define XK_Cyrillic_HARDSIGN                           0x6ff
+#endif /* XK_CYRILLIC */
+
+/*
+ * Greek
+ * Byte 3 = 7
+ */
+
+#ifdef XK_GREEK
+#define XK_Greek_ALPHAaccent                           0x7a1
+#define XK_Greek_EPSILONaccent                         0x7a2
+#define XK_Greek_ETAaccent                             0x7a3
+#define XK_Greek_IOTAaccent                            0x7a4
+#define XK_Greek_IOTAdiaeresis                         0x7a5
+#define XK_Greek_OMICRONaccent                         0x7a7
+#define XK_Greek_UPSILONaccent                         0x7a8
+#define XK_Greek_UPSILONdieresis                       0x7a9
+#define XK_Greek_OMEGAaccent                           0x7ab
+#define XK_Greek_accentdieresis                        0x7ae
+#define XK_Greek_horizbar                              0x7af
+#define XK_Greek_alphaaccent                           0x7b1
+#define XK_Greek_epsilonaccent                         0x7b2
+#define XK_Greek_etaaccent                             0x7b3
+#define XK_Greek_iotaaccent                            0x7b4
+#define XK_Greek_iotadieresis                          0x7b5
+#define XK_Greek_iotaaccentdieresis                    0x7b6
+#define XK_Greek_omicronaccent                         0x7b7
+#define XK_Greek_upsilonaccent                         0x7b8
+#define XK_Greek_upsilondieresis                       0x7b9
+#define XK_Greek_upsilonaccentdieresis                 0x7ba
+#define XK_Greek_omegaaccent                           0x7bb
+#define XK_Greek_ALPHA                                 0x7c1
+#define XK_Greek_BETA                                  0x7c2
+#define XK_Greek_GAMMA                                 0x7c3
+#define XK_Greek_DELTA                                 0x7c4
+#define XK_Greek_EPSILON                               0x7c5
+#define XK_Greek_ZETA                                  0x7c6
+#define XK_Greek_ETA                                   0x7c7
+#define XK_Greek_THETA                                 0x7c8
+#define XK_Greek_IOTA                                  0x7c9
+#define XK_Greek_KAPPA                                 0x7ca
+#define XK_Greek_LAMDA                                 0x7cb
+#define XK_Greek_LAMBDA                                0x7cb
+#define XK_Greek_MU                                    0x7cc
+#define XK_Greek_NU                                    0x7cd
+#define XK_Greek_XI                                    0x7ce
+#define XK_Greek_OMICRON                               0x7cf
+#define XK_Greek_PI                                    0x7d0
+#define XK_Greek_RHO                                   0x7d1
+#define XK_Greek_SIGMA                                 0x7d2
+#define XK_Greek_TAU                                   0x7d4
+#define XK_Greek_UPSILON                               0x7d5
+#define XK_Greek_PHI                                   0x7d6
+#define XK_Greek_CHI                                   0x7d7
+#define XK_Greek_PSI                                   0x7d8
+#define XK_Greek_OMEGA                                 0x7d9
+#define XK_Greek_alpha                                 0x7e1
+#define XK_Greek_beta                                  0x7e2
+#define XK_Greek_gamma                                 0x7e3
+#define XK_Greek_delta                                 0x7e4
+#define XK_Greek_epsilon                               0x7e5
+#define XK_Greek_zeta                                  0x7e6
+#define XK_Greek_eta                                   0x7e7
+#define XK_Greek_theta                                 0x7e8
+#define XK_Greek_iota                                  0x7e9
+#define XK_Greek_kappa                                 0x7ea
+#define XK_Greek_lamda                                 0x7eb
+#define XK_Greek_lambda                                0x7eb
+#define XK_Greek_mu                                    0x7ec
+#define XK_Greek_nu                                    0x7ed
+#define XK_Greek_xi                                    0x7ee
+#define XK_Greek_omicron                               0x7ef
+#define XK_Greek_pi                                    0x7f0
+#define XK_Greek_rho                                   0x7f1
+#define XK_Greek_sigma                                 0x7f2
+#define XK_Greek_finalsmallsigma                       0x7f3
+#define XK_Greek_tau                                   0x7f4
+#define XK_Greek_upsilon                               0x7f5
+#define XK_Greek_phi                                   0x7f6
+#define XK_Greek_chi                                   0x7f7
+#define XK_Greek_psi                                   0x7f8
+#define XK_Greek_omega                                 0x7f9
+#define XK_Greek_switch         0xFF7E  /* Alias for mode_switch */
+#endif /* XK_GREEK */
+
+/*
+ * Technical
+ * Byte 3 = 8
+ */
+
+#ifdef XK_TECHNICAL
+#define XK_leftradical                                 0x8a1
+#define XK_topleftradical                              0x8a2
+#define XK_horizconnector                              0x8a3
+#define XK_topintegral                                 0x8a4
+#define XK_botintegral                                 0x8a5
+#define XK_vertconnector                               0x8a6
+#define XK_topleftsqbracket                            0x8a7
+#define XK_botleftsqbracket                            0x8a8
+#define XK_toprightsqbracket                           0x8a9
+#define XK_botrightsqbracket                           0x8aa
+#define XK_topleftparens                               0x8ab
+#define XK_botleftparens                               0x8ac
+#define XK_toprightparens                              0x8ad
+#define XK_botrightparens                              0x8ae
+#define XK_leftmiddlecurlybrace                        0x8af
+#define XK_rightmiddlecurlybrace                       0x8b0
+#define XK_topleftsummation                            0x8b1
+#define XK_botleftsummation                            0x8b2
+#define XK_topvertsummationconnector                   0x8b3
+#define XK_botvertsummationconnector                   0x8b4
+#define XK_toprightsummation                           0x8b5
+#define XK_botrightsummation                           0x8b6
+#define XK_rightmiddlesummation                        0x8b7
+#define XK_lessthanequal                               0x8bc
+#define XK_notequal                                    0x8bd
+#define XK_greaterthanequal                            0x8be
+#define XK_integral                                    0x8bf
+#define XK_therefore                                   0x8c0
+#define XK_variation                                   0x8c1
+#define XK_infinity                                    0x8c2
+#define XK_nabla                                       0x8c5
+#define XK_approximate                                 0x8c8
+#define XK_similarequal                                0x8c9
+#define XK_ifonlyif                                    0x8cd
+#define XK_implies                                     0x8ce
+#define XK_identical                                   0x8cf
+#define XK_radical                                     0x8d6
+#define XK_includedin                                  0x8da
+#define XK_includes                                    0x8db
+#define XK_intersection                                0x8dc
+#define XK_union                                       0x8dd
+#define XK_logicaland                                  0x8de
+#define XK_logicalor                                   0x8df
+#define XK_partialderivative                           0x8ef
+#define XK_function                                    0x8f6
+#define XK_leftarrow                                   0x8fb
+#define XK_uparrow                                     0x8fc
+#define XK_rightarrow                                  0x8fd
+#define XK_downarrow                                   0x8fe
+#endif /* XK_TECHNICAL */
+
+/*
+ *  Special
+ *  Byte 3 = 9
+ */
+
+#ifdef XK_SPECIAL
+#define XK_blank                                       0x9df
+#define XK_soliddiamond                                0x9e0
+#define XK_checkerboard                                0x9e1
+#define XK_ht                                          0x9e2
+#define XK_ff                                          0x9e3
+#define XK_cr                                          0x9e4
+#define XK_lf                                          0x9e5
+#define XK_nl                                          0x9e8
+#define XK_vt                                          0x9e9
+#define XK_lowrightcorner                              0x9ea
+#define XK_uprightcorner                               0x9eb
+#define XK_upleftcorner                                0x9ec
+#define XK_lowleftcorner                               0x9ed
+#define XK_crossinglines                               0x9ee
+#define XK_horizlinescan1                              0x9ef
+#define XK_horizlinescan3                              0x9f0
+#define XK_horizlinescan5                              0x9f1
+#define XK_horizlinescan7                              0x9f2
+#define XK_horizlinescan9                              0x9f3
+#define XK_leftt                                       0x9f4
+#define XK_rightt                                      0x9f5
+#define XK_bott                                        0x9f6
+#define XK_topt                                        0x9f7
+#define XK_vertbar                                     0x9f8
+#endif /* XK_SPECIAL */
+
+/*
+ *  Publishing
+ *  Byte 3 = a
+ */
+
+#ifdef XK_PUBLISHING
+#define XK_emspace                                     0xaa1
+#define XK_enspace                                     0xaa2
+#define XK_em3space                                    0xaa3
+#define XK_em4space                                    0xaa4
+#define XK_digitspace                                  0xaa5
+#define XK_punctspace                                  0xaa6
+#define XK_thinspace                                   0xaa7
+#define XK_hairspace                                   0xaa8
+#define XK_emdash                                      0xaa9
+#define XK_endash                                      0xaaa
+#define XK_signifblank                                 0xaac
+#define XK_ellipsis                                    0xaae
+#define XK_doubbaselinedot                             0xaaf
+#define XK_onethird                                    0xab0
+#define XK_twothirds                                   0xab1
+#define XK_onefifth                                    0xab2
+#define XK_twofifths                                   0xab3
+#define XK_threefifths                                 0xab4
+#define XK_fourfifths                                  0xab5
+#define XK_onesixth                                    0xab6
+#define XK_fivesixths                                  0xab7
+#define XK_careof                                      0xab8
+#define XK_figdash                                     0xabb
+#define XK_leftanglebracket                            0xabc
+#define XK_decimalpoint                                0xabd
+#define XK_rightanglebracket                           0xabe
+#define XK_marker                                      0xabf
+#define XK_oneeighth                                   0xac3
+#define XK_threeeighths                                0xac4
+#define XK_fiveeighths                                 0xac5
+#define XK_seveneighths                                0xac6
+#define XK_trademark                                   0xac9
+#define XK_signaturemark                               0xaca
+#define XK_trademarkincircle                           0xacb
+#define XK_leftopentriangle                            0xacc
+#define XK_rightopentriangle                           0xacd
+#define XK_emopencircle                                0xace
+#define XK_emopenrectangle                             0xacf
+#define XK_leftsinglequotemark                         0xad0
+#define XK_rightsinglequotemark                        0xad1
+#define XK_leftdoublequotemark                         0xad2
+#define XK_rightdoublequotemark                        0xad3
+#define XK_prescription                                0xad4
+#define XK_minutes                                     0xad6
+#define XK_seconds                                     0xad7
+#define XK_latincross                                  0xad9
+#define XK_hexagram                                    0xada
+#define XK_filledrectbullet                            0xadb
+#define XK_filledlefttribullet                         0xadc
+#define XK_filledrighttribullet                        0xadd
+#define XK_emfilledcircle                              0xade
+#define XK_emfilledrect                                0xadf
+#define XK_enopencircbullet                            0xae0
+#define XK_enopensquarebullet                          0xae1
+#define XK_openrectbullet                              0xae2
+#define XK_opentribulletup                             0xae3
+#define XK_opentribulletdown                           0xae4
+#define XK_openstar                                    0xae5
+#define XK_enfilledcircbullet                          0xae6
+#define XK_enfilledsqbullet                            0xae7
+#define XK_filledtribulletup                           0xae8
+#define XK_filledtribulletdown                         0xae9
+#define XK_leftpointer                                 0xaea
+#define XK_rightpointer                                0xaeb
+#define XK_club                                        0xaec
+#define XK_diamond                                     0xaed
+#define XK_heart                                       0xaee
+#define XK_maltesecross                                0xaf0
+#define XK_dagger                                      0xaf1
+#define XK_doubledagger                                0xaf2
+#define XK_checkmark                                   0xaf3
+#define XK_ballotcross                                 0xaf4
+#define XK_musicalsharp                                0xaf5
+#define XK_musicalflat                                 0xaf6
+#define XK_malesymbol                                  0xaf7
+#define XK_femalesymbol                                0xaf8
+#define XK_telephone                                   0xaf9
+#define XK_telephonerecorder                           0xafa
+#define XK_phonographcopyright                         0xafb
+#define XK_caret                                       0xafc
+#define XK_singlelowquotemark                          0xafd
+#define XK_doublelowquotemark                          0xafe
+#define XK_cursor                                      0xaff
+#endif /* XK_PUBLISHING */
+
+/*
+ *  APL
+ *  Byte 3 = b
+ */
+
+#ifdef XK_APL
+#define XK_leftcaret                                   0xba3
+#define XK_rightcaret                                  0xba6
+#define XK_downcaret                                   0xba8
+#define XK_upcaret                                     0xba9
+#define XK_overbar                                     0xbc0
+#define XK_downtack                                    0xbc2
+#define XK_upshoe                                      0xbc3
+#define XK_downstile                                   0xbc4
+#define XK_underbar                                    0xbc6
+#define XK_jot                                         0xbca
+#define XK_quad                                        0xbcc
+#define XK_uptack                                      0xbce
+#define XK_circle                                      0xbcf
+#define XK_upstile                                     0xbd3
+#define XK_downshoe                                    0xbd6
+#define XK_rightshoe                                   0xbd8
+#define XK_leftshoe                                    0xbda
+#define XK_lefttack                                    0xbdc
+#define XK_righttack                                   0xbfc
+#endif /* XK_APL */
+
+/*
+ * Hebrew
+ * Byte 3 = c
+ */
+
+#ifdef XK_HEBREW
+#define XK_hebrew_doublelowline                        0xcdf
+#define XK_hebrew_aleph                                0xce0
+#define XK_hebrew_bet                                  0xce1
+#define XK_hebrew_beth                                 0xce1  /* deprecated */
+#define XK_hebrew_gimel                                0xce2
+#define XK_hebrew_gimmel                               0xce2  /* deprecated */
+#define XK_hebrew_dalet                                0xce3
+#define XK_hebrew_daleth                               0xce3  /* deprecated */
+#define XK_hebrew_he                                   0xce4
+#define XK_hebrew_waw                                  0xce5
+#define XK_hebrew_zain                                 0xce6
+#define XK_hebrew_zayin                                0xce6  /* deprecated */
+#define XK_hebrew_chet                                 0xce7
+#define XK_hebrew_het                                  0xce7  /* deprecated */
+#define XK_hebrew_tet                                  0xce8
+#define XK_hebrew_teth                                 0xce8  /* deprecated */
+#define XK_hebrew_yod                                  0xce9
+#define XK_hebrew_finalkaph                            0xcea
+#define XK_hebrew_kaph                                 0xceb
+#define XK_hebrew_lamed                                0xcec
+#define XK_hebrew_finalmem                             0xced
+#define XK_hebrew_mem                                  0xcee
+#define XK_hebrew_finalnun                             0xcef
+#define XK_hebrew_nun                                  0xcf0
+#define XK_hebrew_samech                               0xcf1
+#define XK_hebrew_samekh                               0xcf1  /* deprecated */
+#define XK_hebrew_ayin                                 0xcf2
+#define XK_hebrew_finalpe                              0xcf3
+#define XK_hebrew_pe                                   0xcf4
+#define XK_hebrew_finalzade                            0xcf5
+#define XK_hebrew_finalzadi                            0xcf5  /* deprecated */
+#define XK_hebrew_zade                                 0xcf6
+#define XK_hebrew_zadi                                 0xcf6  /* deprecated */
+#define XK_hebrew_qoph                                 0xcf7
+#define XK_hebrew_kuf                                  0xcf7  /* deprecated */
+#define XK_hebrew_resh                                 0xcf8
+#define XK_hebrew_shin                                 0xcf9
+#define XK_hebrew_taw                                  0xcfa
+#define XK_hebrew_taf                                  0xcfa  /* deprecated */
+#define XK_Hebrew_switch        0xFF7E  /* Alias for mode_switch */
+#endif /* XK_HEBREW */
+
+/* Multimedia keys, defined same as on Linux
+ * /usr/include/pkg/libxkbcommon/xkbcommon/xkbcommon-keysyms.h
+ */
+
+#define XK_XF86AudioLowerVolume	0x1008FF11   /* Volume control down        */
+#define XK_XF86AudioMute	0x1008FF12   /* Mute sound from the system */
+#define XK_XF86AudioRaiseVolume	0x1008FF13   /* Volume control up          */
+#define XK_XF86AudioPlay	0x1008FF14   /* Start playing of audio >   */
+#define XK_XF86AudioStop	0x1008FF15   /* Stop playing audio         */
+#define XK_XF86AudioPrev	0x1008FF16   /* Previous track             */
+#define XK_XF86AudioNext	0x1008FF17   /* Next track                 */
+
diff --git a/tk8.6/xlib/rgb.txt b/tk8.6/xlib/rgb.txt
new file mode 100644
index 0000000..7a4f983
--- /dev/null
+++ b/tk8.6/xlib/rgb.txt
@@ -0,0 +1,681 @@
+!      Changes compared to Xorg:rgb.txt
+!      name       old value       new value
+!      aqua           -            0 255 255
+!      crimson        -          220  20  60
+!      fuchsia        -          255   0 255
+!      gray      190 190 190     128 128 128
+!      green       0 255   0       0 128   0
+!      grey      190 190 190     128 128 128
+!      indigo         -           75   0 130
+!      lime           -            0 255   0
+!      maroon    176  48  96     128   0   0
+!      olive          -          128 128   0
+!      purple    160  32 240     128   0 128
+!      silver         -          192 192 192
+!      teal           -            0 128 128
+!
+240 248 255		aliceBlue
+250 235 215		antiqueWhite
+255 239 219		antiqueWhite1
+238 223 204		antiqueWhite2
+205 192 176		antiqueWhite3
+139 131 120		antiqueWhite4
+  0 255 255		aqua
+127 255 212		aquamarine
+127 255 212		aquamarine1
+118 238 198		aquamarine2
+102 205 170		aquamarine3
+ 69 139 116		aquamarine4
+240 255 255		azure
+240 255 255		azure1
+224 238 238		azure2
+193 205 205		azure3
+131 139 139		azure4
+245 245 220		beige
+255 228 196		bisque
+255 228 196		bisque1
+238 213 183		bisque2
+205 183 158		bisque3
+139 125 107		bisque4
+  0   0   0		black
+255 235 205		blanchedAlmond
+  0   0 255		blue
+  0   0 255		blue1
+  0   0 238		blue2
+  0   0 205		blue3
+  0   0 139		blue4
+138  43 226		blueViolet
+165  42  42		brown
+255  64  64		brown1
+238  59  59		brown2
+205  51  51		brown3
+139  35  35		brown4
+222 184 135		burlywood
+255 211 155		burlywood1
+238 197 145		burlywood2
+205 170 125		burlywood3
+139 115  85		burlywood4
+ 95 158 160		cadetBlue
+152 245 255		cadetBlue1
+142 229 238		cadetBlue2
+122 197 205		cadetBlue3
+ 83 134 139		cadetBlue4
+127 255   0		chartreuse
+127 255   0		chartreuse1
+118 238   0		chartreuse2
+102 205   0		chartreuse3
+ 69 139   0		chartreuse4
+210 105  30		chocolate
+255 127  36		chocolate1
+238 118  33		chocolate2
+205 102  29		chocolate3
+139  69  19		chocolate4
+255 127  80		coral
+255 114  86		coral1
+238 106  80		coral2
+205  91  69		coral3
+139  62  47		coral4
+100 149 237		cornflowerBlue
+255 248 220		cornsilk
+255 248 220		cornsilk1
+238 232 205		cornsilk2
+205 200 177		cornsilk3
+139 136 120		cornsilk4
+220  20  60		crimson
+  0 255 255		cyan
+  0 255 255		cyan1
+  0 238 238		cyan2
+  0 205 205		cyan3
+  0 139 139		cyan4
+  0   0 139		darkBlue
+  0 139 139		darkCyan
+184 134  11		darkGoldenrod
+255 185  15		darkGoldenrod1
+238 173  14		darkGoldenrod2
+205 149  12		darkGoldenrod3
+139 101   8		darkGoldenrod4
+169 169 169		darkGray
+  0 100   0		darkGreen
+169 169 169		darkGrey
+189 183 107		darkKhaki
+139   0 139		darkMagenta
+ 85 107  47		darkOliveGreen
+202 255 112		darkOliveGreen1
+188 238 104		darkOliveGreen2
+162 205  90		darkOliveGreen3
+110 139  61		darkOliveGreen4
+255 140   0		darkOrange
+255 127   0		darkOrange1
+238 118   0		darkOrange2
+205 102   0		darkOrange3
+139  69   0		darkOrange4
+153  50 204		darkOrchid
+191  62 255		darkOrchid1
+178  58 238		darkOrchid2
+154  50 205		darkOrchid3
+104  34 139		darkOrchid4
+139   0   0		darkRed
+233 150 122		darkSalmon
+143 188 143		darkSeaGreen
+193 255 193		darkSeaGreen1
+180 238 180		darkSeaGreen2
+155 205 155		darkSeaGreen3
+105 139 105		darkSeaGreen4
+ 72  61 139		darkSlateBlue
+ 47  79  79		darkSlateGray
+151 255 255		darkSlateGray1
+141 238 238		darkSlateGray2
+121 205 205		darkSlateGray3
+ 82 139 139		darkSlateGray4
+ 47  79  79		darkSlateGrey
+  0 206 209		darkTurquoise
+148   0 211		darkViolet
+255  20 147		deepPink
+255  20 147		deepPink1
+238  18 137		deepPink2
+205  16 118		deepPink3
+139  10  80		deepPink4
+  0 191 255		deepSkyBlue
+  0 191 255		deepSkyBlue1
+  0 178 238		deepSkyBlue2
+  0 154 205		deepSkyBlue3
+  0 104 139		deepSkyBlue4
+105 105 105		dimGray
+105 105 105		dimGrey
+ 30 144 255		dodgerBlue
+ 30 144 255		dodgerBlue1
+ 28 134 238		dodgerBlue2
+ 24 116 205		dodgerBlue3
+ 16  78 139		dodgerBlue4
+178  34  34		firebrick
+255  48  48		firebrick1
+238  44  44		firebrick2
+205  38  38		firebrick3
+139  26  26		firebrick4
+255 250 240		floralWhite
+ 34 139  34		forestGreen
+255   0 255		fuchsia
+220 220 220		gainsboro
+248 248 255		ghostWhite
+255 215   0		gold
+255 215   0		gold1
+238 201   0		gold2
+205 173   0		gold3
+139 117   0		gold4
+218 165  32		goldenrod
+255 193  37		goldenrod1
+238 180  34		goldenrod2
+205 155  29		goldenrod3
+139 105  20		goldenrod4
+128 128 128		gray
+  3   3   3		gray1
+  5   5   5		gray2
+  8   8   8		gray3
+ 10  10  10		gray4
+ 13  13  13		gray5
+ 15  15  15		gray6
+ 18  18  18		gray7
+ 20  20  20		gray8
+ 23  23  23		gray9
+ 26  26  26		gray10
+ 28  28  28		gray11
+ 31  31  31		gray12
+ 33  33  33		gray13
+ 36  36  36		gray14
+ 38  38  38		gray15
+ 41  41  41		gray16
+ 43  43  43		gray17
+ 46  46  46		gray18
+ 48  48  48		gray19
+ 51  51  51		gray20
+ 54  54  54		gray21
+ 56  56  56		gray22
+ 59  59  59		gray23
+ 61  61  61		gray24
+ 64  64  64		gray25
+ 66  66  66		gray26
+ 69  69  69		gray27
+ 71  71  71		gray28
+ 74  74  74		gray29
+ 77  77  77		gray30
+ 79  79  79		gray31
+ 82  82  82		gray32
+ 84  84  84		gray33
+ 87  87  87		gray34
+ 89  89  89		gray35
+ 92  92  92		gray36
+ 94  94  94		gray37
+ 97  97  97		gray38
+ 99  99  99		gray39
+102 102 102		gray40
+105 105 105		gray41
+107 107 107		gray42
+110 110 110		gray43
+112 112 112		gray44
+115 115 115		gray45
+117 117 117		gray46
+120 120 120		gray47
+122 122 122		gray48
+125 125 125		gray49
+127 127 127		gray50
+130 130 130		gray51
+133 133 133		gray52
+135 135 135		gray53
+138 138 138		gray54
+140 140 140		gray55
+143 143 143		gray56
+145 145 145		gray57
+148 148 148		gray58
+150 150 150		gray59
+153 153 153		gray60
+156 156 156		gray61
+158 158 158		gray62
+161 161 161		gray63
+163 163 163		gray64
+166 166 166		gray65
+168 168 168		gray66
+171 171 171		gray67
+173 173 173		gray68
+176 176 176		gray69
+179 179 179		gray70
+181 181 181		gray71
+184 184 184		gray72
+186 186 186		gray73
+189 189 189		gray74
+191 191 191		gray75
+194 194 194		gray76
+196 196 196		gray77
+199 199 199		gray78
+201 201 201		gray79
+204 204 204		gray80
+207 207 207		gray81
+209 209 209		gray82
+212 212 212		gray83
+214 214 214		gray84
+217 217 217		gray85
+219 219 219		gray86
+222 222 222		gray87
+224 224 224		gray88
+227 227 227		gray89
+229 229 229		gray90
+232 232 232		gray91
+235 235 235		gray92
+237 237 237		gray93
+240 240 240		gray94
+242 242 242		gray95
+245 245 245		gray96
+247 247 247		gray97
+250 250 250		gray98
+252 252 252		gray99
+255 255 255		gray100
+  0   0   0		gray0
+  0 128   0		green
+  0 255   0		green1
+  0 238   0		green2
+  0 205   0		green3
+  0 139   0		green4
+173 255  47		greenYellow
+128 128 128		grey
+  3   3   3		grey1
+  5   5   5		grey2
+  8   8   8		grey3
+ 10  10  10		grey4
+ 13  13  13		grey5
+ 15  15  15		grey6
+ 18  18  18		grey7
+ 20  20  20		grey8
+ 23  23  23		grey9
+ 26  26  26		grey10
+ 28  28  28		grey11
+ 31  31  31		grey12
+ 33  33  33		grey13
+ 36  36  36		grey14
+ 38  38  38		grey15
+ 41  41  41		grey16
+ 43  43  43		grey17
+ 46  46  46		grey18
+ 48  48  48		grey19
+ 51  51  51		grey20
+ 54  54  54		grey21
+ 56  56  56		grey22
+ 59  59  59		grey23
+ 61  61  61		grey24
+ 64  64  64		grey25
+ 66  66  66		grey26
+ 69  69  69		grey27
+ 71  71  71		grey28
+ 74  74  74		grey29
+ 77  77  77		grey30
+ 79  79  79		grey31
+ 82  82  82		grey32
+ 84  84  84		grey33
+ 87  87  87		grey34
+ 89  89  89		grey35
+ 92  92  92		grey36
+ 94  94  94		grey37
+ 97  97  97		grey38
+ 99  99  99		grey39
+102 102 102		grey40
+105 105 105		grey41
+107 107 107		grey42
+110 110 110		grey43
+112 112 112		grey44
+115 115 115		grey45
+117 117 117		grey46
+120 120 120		grey47
+122 122 122		grey48
+125 125 125		grey49
+127 127 127		grey50
+130 130 130		grey51
+133 133 133		grey52
+135 135 135		grey53
+138 138 138		grey54
+140 140 140		grey55
+143 143 143		grey56
+145 145 145		grey57
+148 148 148		grey58
+150 150 150		grey59
+153 153 153		grey60
+156 156 156		grey61
+158 158 158		grey62
+161 161 161		grey63
+163 163 163		grey64
+166 166 166		grey65
+168 168 168		grey66
+171 171 171		grey67
+173 173 173		grey68
+176 176 176		grey69
+179 179 179		grey70
+181 181 181		grey71
+184 184 184		grey72
+186 186 186		grey73
+189 189 189		grey74
+191 191 191		grey75
+194 194 194		grey76
+196 196 196		grey77
+199 199 199		grey78
+201 201 201		grey79
+204 204 204		grey80
+207 207 207		grey81
+209 209 209		grey82
+212 212 212		grey83
+214 214 214		grey84
+217 217 217		grey85
+219 219 219		grey86
+222 222 222		grey87
+224 224 224		grey88
+227 227 227		grey89
+229 229 229		grey90
+232 232 232		grey91
+235 235 235		grey92
+237 237 237		grey93
+240 240 240		grey94
+242 242 242		grey95
+245 245 245		grey96
+247 247 247		grey97
+250 250 250		grey98
+252 252 252		grey99
+255 255 255		grey100
+  0   0   0		grey0
+240 255 240		honeydew
+240 255 240		honeydew1
+224 238 224		honeydew2
+193 205 193		honeydew3
+131 139 131		honeydew4
+255 105 180		hotPink
+255 110 180		hotPink1
+238 106 167		hotPink2
+205  96 144		hotPink3
+139  58  98		hotPink4
+205  92  92		indianRed
+255 106 106		indianRed1
+238  99  99		indianRed2
+205  85  85		indianRed3
+139  58  58		indianRed4
+ 75   0 130		indigo
+255 255 240		ivory
+255 255 240		ivory1
+238 238 224		ivory2
+205 205 193		ivory3
+139 139 131		ivory4
+240 230 140		khaki
+255 246 143		khaki1
+238 230 133		khaki2
+205 198 115		khaki3
+139 134  78		khaki4
+230 230 250		lavender
+255 240 245		lavenderBlush
+255 240 245		lavenderBlush1
+238 224 229		lavenderBlush2
+205 193 197		lavenderBlush3
+139 131 134		lavenderBlush4
+124 252   0		lawnGreen
+255 250 205		lemonChiffon
+255 250 205		lemonChiffon1
+238 233 191		lemonChiffon2
+205 201 165		lemonChiffon3
+139 137 112		lemonChiffon4
+173 216 230		lightBlue
+191 239 255		lightBlue1
+178 223 238		lightBlue2
+154 192 205		lightBlue3
+104 131 139		lightBlue4
+240 128 128		lightCoral
+224 255 255		lightCyan
+224 255 255		lightCyan1
+209 238 238		lightCyan2
+180 205 205		lightCyan3
+122 139 139		lightCyan4
+238 221 130		lightGoldenrod
+255 236 139		lightGoldenrod1
+238 220 130		lightGoldenrod2
+205 190 112		lightGoldenrod3
+139 129  76		lightGoldenrod4
+250 250 210		lightGoldenrodYellow
+211 211 211		lightGray
+144 238 144		lightGreen
+211 211 211		lightGrey
+255 182 193		lightPink
+255 174 185		lightPink1
+238 162 173		lightPink2
+205 140 149		lightPink3
+139  95 101		lightPink4
+255 160 122		lightSalmon
+255 160 122		lightSalmon1
+238 149 114		lightSalmon2
+205 129  98		lightSalmon3
+139  87  66		lightSalmon4
+ 32 178 170		lightSeaGreen
+135 206 250		lightSkyBlue
+176 226 255		lightSkyBlue1
+164 211 238		lightSkyBlue2
+141 182 205		lightSkyBlue3
+ 96 123 139		lightSkyBlue4
+132 112 255		lightSlateBlue
+119 136 153		lightSlateGray
+119 136 153		lightSlateGrey
+176 196 222		lightSteelBlue
+202 225 255		lightSteelBlue1
+188 210 238		lightSteelBlue2
+162 181 205		lightSteelBlue3
+110 123 139		lightSteelBlue4
+255 255 224		lightYellow
+255 255 224		lightYellow1
+238 238 209		lightYellow2
+205 205 180		lightYellow3
+139 139 122		lightYellow4
+  0 255   0		lime
+ 50 205  50		limeGreen
+250 240 230		linen
+255   0 255		magenta
+255   0 255		magenta1
+238   0 238		magenta2
+205   0 205		magenta3
+139   0 139		magenta4
+128   0   0		maroon
+255  52 179		maroon1
+238  48 167		maroon2
+205  41 144		maroon3
+139  28  98		maroon4
+102 205 170		mediumAquamarine
+  0   0 205		mediumBlue
+186  85 211		mediumOrchid
+224 102 255		mediumOrchid1
+209  95 238		mediumOrchid2
+180  82 205		mediumOrchid3
+122  55 139		mediumOrchid4
+147 112 219		mediumPurple
+171 130 255		mediumPurple1
+159 121 238		mediumPurple2
+137 104 205		mediumPurple3
+ 93  71 139		mediumPurple4
+ 60 179 113		mediumSeaGreen
+123 104 238		mediumSlateBlue
+  0 250 154		mediumSpringGreen
+ 72 209 204		mediumTurquoise
+199  21 133		mediumVioletRed
+ 25  25 112		midnightBlue
+245 255 250		mintCream
+255 228 225		mistyRose
+255 228 225		mistyRose1
+238 213 210		mistyRose2
+205 183 181		mistyRose3
+139 125 123		mistyRose4
+255 228 181		moccasin
+255 222 173		navajoWhite
+255 222 173		navajoWhite1
+238 207 161		navajoWhite2
+205 179 139		navajoWhite3
+139 121  94		navajoWhite4
+  0   0 128		navy
+  0   0 128		navyBlue
+253 245 230		oldLace
+128 128   0		olive
+107 142  35		oliveDrab
+192 255  62		oliveDrab1
+179 238  58		oliveDrab2
+154 205  50		oliveDrab3
+105 139  34		oliveDrab4
+255 165   0		orange
+255 165   0		orange1
+238 154   0		orange2
+205 133   0		orange3
+139  90   0		orange4
+255  69   0		orangeRed
+255  69   0		orangeRed1
+238  64   0		orangeRed2
+205  55   0		orangeRed3
+139  37   0		orangeRed4
+218 112 214		orchid
+255 131 250		orchid1
+238 122 233		orchid2
+205 105 201		orchid3
+139  71 137		orchid4
+238 232 170		paleGoldenrod
+152 251 152		paleGreen
+154 255 154		paleGreen1
+144 238 144		paleGreen2
+124 205 124		paleGreen3
+ 84 139  84		paleGreen4
+175 238 238		paleTurquoise
+187 255 255		paleTurquoise1
+174 238 238		paleTurquoise2
+150 205 205		paleTurquoise3
+102 139 139		paleTurquoise4
+219 112 147		paleVioletRed
+255 130 171		paleVioletRed1
+238 121 159		paleVioletRed2
+205 104 137		paleVioletRed3
+139  71  93		paleVioletRed4
+255 239 213		papayaWhip
+255 218 185		peachPuff
+255 218 185		peachPuff1
+238 203 173		peachPuff2
+205 175 149		peachPuff3
+139 119 101		peachPuff4
+205 133  63		peru
+255 192 203		pink
+255 181 197		pink1
+238 169 184		pink2
+205 145 158		pink3
+139  99 108		pink4
+221 160 221		plum
+255 187 255		plum1
+238 174 238		plum2
+205 150 205		plum3
+139 102 139		plum4
+176 224 230		powderBlue
+128   0 128		purple
+155  48 255		purple1
+145  44 238		purple2
+125  38 205		purple3
+ 85  26 139		purple4
+255   0   0		red
+255   0   0		red1
+238   0   0		red2
+205   0   0		red3
+139   0   0		red4
+188 143 143		rosyBrown
+255 193 193		rosyBrown1
+238 180 180		rosyBrown2
+205 155 155		rosyBrown3
+139 105 105		rosyBrown4
+ 65 105 225		royalBlue
+ 72 118 255		royalBlue1
+ 67 110 238		royalBlue2
+ 58  95 205		royalBlue3
+ 39  64 139		royalBlue4
+139  69  19		saddleBrown
+250 128 114		salmon
+255 140 105		salmon1
+238 130  98		salmon2
+205 112  84		salmon3
+139  76  57		salmon4
+244 164  96		sandyBrown
+ 46 139  87		seaGreen
+ 84 255 159		seaGreen1
+ 78 238 148		seaGreen2
+ 67 205 128		seaGreen3
+ 46 139  87		seaGreen4
+255 245 238		seashell
+255 245 238		seashell1
+238 229 222		seashell2
+205 197 191		seashell3
+139 134 130		seashell4
+160  82  45		sienna
+255 130  71		sienna1
+238 121  66		sienna2
+205 104  57		sienna3
+139  71  38		sienna4
+192 192 192		silver
+135 206 235		skyBlue
+135 206 255		skyBlue1
+126 192 238		skyBlue2
+108 166 205		skyBlue3
+ 74 112 139		skyBlue4
+106  90 205		slateBlue
+131 111 255		slateBlue1
+122 103 238		slateBlue2
+105  89 205		slateBlue3
+ 71  60 139		slateBlue4
+112 128 144		slateGray
+198 226 255		slateGray1
+185 211 238		slateGray2
+159 182 205		slateGray3
+108 123 139		slateGray4
+112 128 144		slateGrey
+255 250 250		snow
+255 250 250		snow1
+238 233 233		snow2
+205 201 201		snow3
+139 137 137		snow4
+  0 255 127		springGreen
+  0 255 127		springGreen1
+  0 238 118		springGreen2
+  0 205 102		springGreen3
+  0 139  69		springGreen4
+ 70 130 180		steelBlue
+ 99 184 255		steelBlue1
+ 92 172 238		steelBlue2
+ 79 148 205		steelBlue3
+ 54 100 139		steelBlue4
+210 180 140		tan
+255 165  79		tan1
+238 154  73		tan2
+205 133  63		tan3
+139  90  43		tan4
+  0 128 128		teal
+216 191 216		thistle
+255 225 255		thistle1
+238 210 238		thistle2
+205 181 205		thistle3
+139 123 139		thistle4
+255  99  71		tomato
+255  99  71		tomato1
+238  92  66		tomato2
+205  79  57		tomato3
+139  54  38		tomato4
+ 64 224 208		turquoise
+  0 245 255		turquoise1
+  0 229 238		turquoise2
+  0 197 205		turquoise3
+  0 134 139		turquoise4
+238 130 238		violet
+208  32 144		violetRed
+255  62 150		violetRed1
+238  58 140		violetRed2
+205  50 120		violetRed3
+139  34  82		violetRed4
+245 222 179		wheat
+255 231 186		wheat1
+238 216 174		wheat2
+205 186 150		wheat3
+139 126 102		wheat4
+255 255 255		white
+245 245 245		whiteSmoke
+255 255   0		yellow
+255 255   0		yellow1
+238 238   0		yellow2
+205 205   0		yellow3
+139 139   0		yellow4
+154 205  50		yellowGreen
diff --git a/tk8.6/xlib/xbytes.h b/tk8.6/xlib/xbytes.h
new file mode 100644
index 0000000..13e2faa
--- /dev/null
+++ b/tk8.6/xlib/xbytes.h
@@ -0,0 +1,63 @@
+/*
+ * xbytes.h --
+ *
+ *	Declaration of table to reverse bit order of bytes.
+ *
+ * Copyright (c) 1995 Sun Microsystems, Inc.
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+#ifndef _XBYTES
+#define _XBYTES
+
+/*
+ * The bits in a byte can be reversed so the least significant becomes the
+ * most significant by indexing xBitReverseTable with the byte to be reversed.
+ */
+
+static unsigned char xBitReverseTable[256] = {
+    0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,
+    0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,
+    0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,
+    0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8,
+    0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4,
+    0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4,
+    0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec,
+    0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc,
+    0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,
+    0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2,
+    0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea,
+    0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa,
+    0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6,
+    0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6,
+    0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee,
+    0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe,
+    0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,
+    0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
+    0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,
+    0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,
+    0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,
+    0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5,
+    0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed,
+    0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd,
+    0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3,
+    0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3,
+    0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,
+    0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb,
+    0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7,
+    0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7,
+    0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef,
+    0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff,
+};
+
+#endif /* _XBYTES */
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */
diff --git a/tk8.6/xlib/xcolors.c b/tk8.6/xlib/xcolors.c
new file mode 100644
index 0000000..78fd44b
--- /dev/null
+++ b/tk8.6/xlib/xcolors.c
@@ -0,0 +1,448 @@
+/*
+ * xcolors.c --
+ *
+ *	This file contains the routines used to map from X color names to RGB
+ *	and pixel values.
+ *
+ * Copyright (c) 1996 by Sun Microsystems, Inc.
+ * Copyright (c) 2012 by Jan Nijtmans
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+#include "tkInt.h"
+
+/*
+ * Index array. For each of the characters 'a'-'y', this table gives the first
+ * color starting with that character in the xColors table.
+ */
+
+static const unsigned char az[] = {
+    0, 5, 13, 21, 45, 46, 50, 60, 62, 65, 66,
+    67, 91, 106, 109, 115, 126, 127, 130, 144, 149, 150, 152, 155, 156, 158
+};
+
+/*
+ * Define an array that defines the mapping from color names to RGB values.
+ * Note that this array must be kept sorted alphabetically so that the
+ * binary search used in XParseColor will succeed.
+ *
+ * Each color definition consists of exactly 32 characters, and starts with
+ * the color name, but without its first character (that character can be
+ * reproduced from the az index array). The last byte holds the number
+ * of additional color variants. For example "azure1" up to "azure4" are
+ * handled by the same table entry as "azure". From the last byte backwards,
+ * each group of 3 bytes contain the rgb values of the main color and
+ * the available variants.
+ *
+ * The colors gray and grey have more than 8 variants. gray1 up to gray8
+ * are handled by this table, above that is handled especially.
+ */
+
+typedef char elem[32];
+
+static const elem xColors[] = {
+    /* Colors starting with 'a' */
+    "liceBlue\0                   \360\370\377",
+    "ntiqueWhite\0    \213\203\170\315\300\260\356\337\314\377\357\333\372\353\327\4",
+    "qua\0                        \000\377\377",
+    "quamarine\0      \105\213\164\146\315\252\166\356\306\177\377\324\177\377\324\4",
+    "zure\0           \203\213\213\301\315\315\340\356\356\360\377\377\360\377\377\4",
+    /* Colors starting with 'b' */
+    "eige\0                       \365\365\334",
+    "isque\0          \213\175\153\315\267\236\356\325\267\377\344\304\377\344\304\4",
+    "lack\0                       \000\000\000",
+    "lanchedAlmond\0              \377\353\315",
+    "lue\0            \000\000\213\000\000\315\000\000\356\000\000\377\000\000\377\4",
+    "lueViolet\0                  \212\053\342",
+    "rown\0           \213\043\043\315\063\063\356\073\073\377\100\100\245\052\052\4",
+    "urlywood\0       \213\163\125\315\252\175\356\305\221\377\323\233\336\270\207\4",
+    /* Colors starting with 'c' */
+    "adetBlue\0       \123\206\213\172\305\315\216\345\356\230\365\377\137\236\240\4",
+    "hartreuse\0      \105\213\000\146\315\000\166\356\000\177\377\000\177\377\000\4",
+    "hocolate\0       \213\105\023\315\146\035\356\166\041\377\177\044\322\151\036\4",
+    "oral\0           \213\076\057\315\133\105\356\152\120\377\162\126\377\177\120\4",
+    "ornflowerBlue\0              \144\225\355",
+    "ornsilk\0        \213\210\170\315\310\261\356\350\315\377\370\334\377\370\334\4",
+    "rimson\0                     \334\024\074",
+    "yan\0            \000\213\213\000\315\315\000\356\356\000\377\377\000\377\377\4",
+    /* Colors starting with 'd' */
+    "arkBlue\0                    \000\000\213",
+    "arkCyan\0                    \000\213\213",
+    "arkGoldenrod\0   \213\145\010\315\225\014\356\255\016\377\271\017\270\206\013\4",
+    "arkGray\0                    \251\251\251",
+    "arkGreen\0                   \000\144\000",
+    "arkGrey\0                    \251\251\251",
+    "arkKhaki\0                   \275\267\153",
+    "arkMagenta\0                 \213\000\213",
+    "arkOliveGreen\0  \156\213\075\242\315\132\274\356\150\312\377\160\125\153\057\4",
+    "arkOrange\0      \213\105\000\315\146\000\356\166\000\377\177\000\377\214\000\4",
+    "arkOrchid\0      \150\042\213\232\062\315\262\072\356\277\076\377\231\062\314\4",
+    "arkRed\0                     \213\000\000",
+    "arkSalmon\0                  \351\226\172",
+    "arkSeaGreen\0    \151\213\151\233\315\233\264\356\264\301\377\301\217\274\217\4",
+    "arkSlateBlue\0               \110\075\213",
+    "arkSlateGray\0   \122\213\213\171\315\315\215\356\356\227\377\377\057\117\117\4",
+    "arkSlateGrey\0               \057\117\117",
+    "arkTurquoise\0               \000\316\321",
+    "arkViolet\0                  \224\000\323",
+    "eepPink\0        \213\012\120\315\020\166\356\022\211\377\024\223\377\024\223\4",
+    "eepSkyBlue\0     \000\150\213\000\232\315\000\262\356\000\277\377\000\277\377\4",
+    "imGray\0                     \151\151\151",
+    "imGrey\0                     \151\151\151",
+    "odgerBlue\0      \020\116\213\030\164\315\034\206\356\036\220\377\036\220\377\4",
+    /* Colors starting with 'e' */
+    "\377" /* placeholder */,
+    /* Colors starting with 'f' */
+    "irebrick\0       \213\032\032\315\046\046\356\054\054\377\060\060\262\042\042\4",
+    "loralWhite\0                 \377\372\360",
+    "orestGreen\0                 \042\213\042",
+    "uchsia\0                     \377\000\377",
+    /* Colors starting with 'g' */
+    "ainsboro\0                   \334\334\334",
+    "hostWhite\0                  \370\370\377",
+    "old\0            \213\165\000\315\255\000\356\311\000\377\327\000\377\327\000\4",
+    "oldenrod\0       \213\151\024\315\233\035\356\264\042\377\301\045\332\245\040\4",
+    "ray\0\024\024\024\022\022\022\017\017\017\015\015\015\012\012\012"
+	    "\010\010\010\005\005\005\003\003\003\200\200\200\10",
+    "ray0\0                       \000\000\000",
+    "reen\0           \000\213\000\000\315\000\000\356\000\000\377\000\000\200\000\4",
+    "reenYellow\0                 \255\377\057",
+    "rey\0\024\024\024\022\022\022\017\017\017\015\015\015\012\012\012"
+	    "\010\010\010\005\005\005\003\003\003\200\200\200\10",
+    "rey0\0                       \000\000\000",
+    /* Colors starting with 'h' */
+    "oneydew\0        \203\213\203\301\315\301\340\356\340\360\377\360\360\377\360\4",
+    "otPink\0         \213\072\142\315\140\220\356\152\247\377\156\264\377\151\264\4",
+    /* Colors starting with 'i' */
+    "ndianRed\0       \213\072\072\315\125\125\356\143\143\377\152\152\315\134\134\4",
+    "ndigo\0                      \113\000\202",
+    "vory\0           \213\213\203\315\315\301\356\356\340\377\377\360\377\377\360\4",
+    /* Colors starting with 'j' */
+    "\377" /* placeholder */,
+    /* Colors starting with 'k' */
+    "haki\0           \213\206\116\315\306\163\356\346\205\377\366\217\360\346\214\4",
+    /* Colors starting with 'l' */
+    "avender\0                    \346\346\372",
+    "avenderBlush\0   \213\203\206\315\301\305\356\340\345\377\360\365\377\360\365\4",
+    "awnGreen\0                   \174\374\000",
+    "emonChiffon\0    \213\211\160\315\311\245\356\351\277\377\372\315\377\372\315\4",
+    "ightBlue\0       \150\203\213\232\300\315\262\337\356\277\357\377\255\330\346\4",
+    "ightCoral\0                  \360\200\200",
+    "ightCyan\0       \172\213\213\264\315\315\321\356\356\340\377\377\340\377\377\4",
+    "ightGoldenrod\0  \213\201\114\315\276\160\356\334\202\377\354\213\356\335\202\4",
+    "ightGoldenrodYellow\0        \372\372\322",
+    "ightGray\0                   \323\323\323",
+    "ightGreen\0                  \220\356\220",
+    "ightGrey\0                   \323\323\323",
+    "ightPink\0       \213\137\145\315\214\225\356\242\255\377\256\271\377\266\301\4",
+    "ightSalmon\0     \213\127\102\315\201\142\356\225\162\377\240\172\377\240\172\4",
+    "ightSeaGreen\0               \040\262\252",
+    "ightSkyBlue\0    \140\173\213\215\266\315\244\323\356\260\342\377\207\316\372\4",
+    "ightSlateBlue\0              \204\160\377",
+    "ightSlateGray\0              \167\210\231",
+    "ightSlateGrey\0              \167\210\231",
+    "ightSteelBlue\0  \156\173\213\242\265\315\274\322\356\312\341\377\260\304\336\4",
+    "ightYellow\0     \213\213\172\315\315\264\356\356\321\377\377\340\377\377\340\4",
+    "ime\0                        \000\377\000",
+    "imeGreen\0                   \062\315\062",
+    "inen\0                       \372\360\346",
+    /* Colors starting with 'm' */
+    "agenta\0         \213\000\213\315\000\315\356\000\356\377\000\377\377\000\377\4",
+    "aroon\0          \213\034\142\315\051\220\356\060\247\377\064\263\200\000\000\4",
+    "ediumAquamarine\0            \146\315\252",
+    "ediumBlue\0                  \000\000\315",
+    "ediumOrchid\0    \172\067\213\264\122\315\321\137\356\340\146\377\272\125\323\4",
+    "ediumPurple\0    \135\107\213\211\150\315\237\171\356\253\202\377\223\160\333\4",
+    "ediumSeaGreen\0              \074\263\161",
+    "ediumSlateBlue\0             \173\150\356",
+    "ediumSpringGreen\0           \000\372\232",
+    "ediumTurquoise\0             \110\321\314",
+    "ediumVioletRed\0             \307\025\205",
+    "idnightBlue\0                \031\031\160",
+    "intCream\0                   \365\377\372",
+    "istyRose\0       \213\175\173\315\267\265\356\325\322\377\344\341\377\344\341\4",
+    "occasin\0                    \377\344\265",
+    /* Colors starting with 'n' */
+    "avajoWhite\0     \213\171\136\315\263\213\356\317\241\377\336\255\377\336\255\4",
+    "avy\0                        \000\000\200",
+    "avyBlue\0                    \000\000\200",
+    /* Colors starting with 'o' */
+    "ldLace\0                     \375\365\346",
+    "live\0                       \200\200\000",
+    "liveDrab\0       \151\213\042\232\315\062\263\356\072\300\377\076\153\216\043\4",
+    "range\0          \213\132\000\315\205\000\356\232\000\377\245\000\377\245\000\4",
+    "rangeRed\0       \213\045\000\315\067\000\356\100\000\377\105\000\377\105\000\4",
+    "rchid\0          \213\107\211\315\151\311\356\172\351\377\203\372\332\160\326\4",
+    /* Colors starting with 'p' */
+    "aleGoldenrod\0               \356\350\252",
+    "aleGreen\0       \124\213\124\174\315\174\220\356\220\232\377\232\230\373\230\4",
+    "aleTurquoise\0   \146\213\213\226\315\315\256\356\356\273\377\377\257\356\356\4",
+    "aleVioletRed\0   \213\107\135\315\150\211\356\171\237\377\202\253\333\160\223\4",
+    "apayaWhip\0                  \377\357\325",
+    "eachPuff\0       \213\167\145\315\257\225\356\313\255\377\332\271\377\332\271\4",
+    "eru\0                        \315\205\077",
+    "ink\0            \213\143\154\315\221\236\356\251\270\377\265\305\377\300\313\4",
+    "lum\0            \213\146\213\315\226\315\356\256\356\377\273\377\335\240\335\4",
+    "owderBlue\0                  \260\340\346",
+    "urple\0          \125\032\213\175\046\315\221\054\356\233\060\377\200\000\200\4",
+    /* Colors starting with 'q' */
+    "\377" /* placeholder */,
+    /* Colors starting with 'r' */
+    "ed\0             \213\000\000\315\000\000\356\000\000\377\000\000\377\000\000\4",
+    "osyBrown\0       \213\151\151\315\233\233\356\264\264\377\301\301\274\217\217\4",
+    "oyalBlue\0       \047\100\213\072\137\315\103\156\356\110\166\377\101\151\341\4",
+    /* Colors starting with 's' */
+    "addleBrown\0                 \213\105\023",
+    "almon\0          \213\114\071\315\160\124\356\202\142\377\214\151\372\200\162\4",
+    "andyBrown\0                  \364\244\140",
+    "eaGreen\0        \056\213\127\103\315\200\116\356\224\124\377\237\056\213\127\4",
+    "eashell\0        \213\206\202\315\305\277\356\345\336\377\365\356\377\365\356\4",
+    "ienna\0          \213\107\046\315\150\071\356\171\102\377\202\107\240\122\055\4",
+    "ilver\0                      \300\300\300",
+    "kyBlue\0         \112\160\213\154\246\315\176\300\356\207\316\377\207\316\353\4",
+    "lateBlue\0       \107\074\213\151\131\315\172\147\356\203\157\377\152\132\315\4",
+    "lateGray\0       \154\173\213\237\266\315\271\323\356\306\342\377\160\200\220\4",
+    "lateGrey\0                   \160\200\220",
+    "now\0            \213\211\211\315\311\311\356\351\351\377\372\372\377\372\372\4",
+    "pringGreen\0     \000\213\105\000\315\146\000\356\166\000\377\177\000\377\177\4",
+    "teelBlue\0       \066\144\213\117\224\315\134\254\356\143\270\377\106\202\264\4",
+    /* Colors starting with 't' */
+    "an\0             \213\132\053\315\205\077\356\232\111\377\245\117\322\264\214\4",
+    "eal\0                        \000\200\200",
+    "histle\0         \213\173\213\315\265\315\356\322\356\377\341\377\330\277\330\4",
+    "omato\0          \213\066\046\315\117\071\356\134\102\377\143\107\377\143\107\4",
+    "urquoise\0       \000\206\213\000\305\315\000\345\356\000\365\377\100\340\320\4",
+    /* Colors starting with 'u' */
+    "\377" /* placeholder */,
+    /* Colors starting with 'v' */
+    "iolet\0                      \356\202\356",
+    "ioletRed\0       \213\042\122\315\062\170\356\072\214\377\076\226\320\040\220\4",
+    /* Colors starting with 'w' */
+    "heat\0           \213\176\146\315\272\226\356\330\256\377\347\272\365\336\263\4",
+    "hite\0                       \377\377\377",
+    "hiteSmoke\0                  \365\365\365",
+    /* Colors starting with 'x' */
+    "\377" /* placeholder */,
+    /* Colors starting with 'y' */
+    "ellow\0          \213\213\000\315\315\000\356\356\000\377\377\000\377\377\000\4",
+    "ellowGreen\0                 \232\315\062\0"
+};
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XParseColor --
+ *
+ *	Partial implementation of X color name parsing interface.
+ *
+ * Results:
+ *	Returns non-zero on success.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ *
+ * This only handles hex-strings without 0x prefix. Luckily, that's just what
+ * we need.
+ */
+
+static Tcl_WideInt
+parseHex64bit(
+    const char *spec,
+    char **p)
+{
+    Tcl_WideInt result = 0;
+    char c;
+    while ((c = *spec)) {
+	if ((c >= '0') && (c <= '9')) {
+	    c -= '0';
+	} else if ((c >= 'A') && (c <= 'F')) {
+	    c += (10 - 'A');
+	} else if ((c >= 'a') && (c <= 'f')) {
+	    c += (10 - 'a');
+	} else {
+	    break;
+	}
+	result = (result << 4) + c;
+	++spec;
+    }
+    *p = (char *) spec;
+    return result;
+}
+
+static int
+colorcmp(
+    const char *spec,
+    const char *pname,
+    int *special)
+{
+    int r;
+    int c, d;
+    int notequal = 0;
+    int num = 0;
+
+    do {
+	d = *pname++;
+	c = (*spec == ' ');
+	if (c) {
+	    spec++;
+	}
+	if ((unsigned)(d - 'A') <= (unsigned)('Z' - 'A')) {
+	    d += 'a' - 'A';
+	} else if (c) {
+	    /*
+	     * A space doesn't match a lowercase, but we don't know yet
+	     * whether we should return a negative or positive number. That
+	     * depends on what follows.
+	     */
+
+	    notequal = 1;
+	}
+	c = *spec++;
+	if ((unsigned)(c - 'A') <= (unsigned)('Z' - 'A')) {
+	    c += 'a' - 'A';
+	} else if (((unsigned)(c - '1') <= (unsigned)('9' - '1'))) {
+	    if (d == '0') {
+	    	d += 10;
+	    } else if (!d) {
+		num = c - '0';
+		while ((unsigned)((c = *spec++) - '0') <= (unsigned)('9' - '0')) {
+		    num = num * 10 + c - '0';
+		}
+	    }
+	}
+	r = c - d;
+    } while (!r && d);
+
+    if (!r && notequal) {
+	/*
+	 * Strings are equal, but difference in spacings only. We should still
+	 * report not-equal, so "burly wood" is not a valid color.
+	 */
+
+	r = 1;
+    }
+    *special = num;
+    return r;
+}
+
+#define RED(p)		((unsigned char) (p)[0])
+#define GREEN(p)	((unsigned char) (p)[1])
+#define BLUE(p)		((unsigned char) (p)[2])
+#define US(expr)	((unsigned short) (expr))
+
+Status
+XParseColor(
+    Display *display,
+    Colormap map,
+    const char *spec,
+    XColor *colorPtr)
+{
+    if (spec[0] == '#') {
+	char *p;
+	Tcl_WideInt value = parseHex64bit(++spec, &p);
+
+	/*
+	 * If *p does not point to the end of the string, there were invalid
+	 * digits in the spec. Ergo, it is not a vailid color string.
+	 * (Bug f0188aca9e)
+	 */
+
+	if (*p != '\0') {
+	    return 0;
+	}
+
+	switch ((int)(p-spec)) {
+	case 3:
+	    colorPtr->red = US(((value >> 8) & 0xf) * 0x1111);
+	    colorPtr->green = US(((value >> 4) & 0xf) * 0x1111);
+	    colorPtr->blue = US((value & 0xf) * 0x1111);
+	    break;
+	case 6:
+	    colorPtr->red = US(((value >> 16) & 0xff) | ((value >> 8) & 0xff00));
+	    colorPtr->green = US(((value >> 8) & 0xff) | (value & 0xff00));
+	    colorPtr->blue = US((value & 0xff) | (value << 8));
+	    break;
+	case 9:
+	    colorPtr->red = US(((value >> 32) & 0xf) | ((value >> 20) & 0xfff0));
+	    colorPtr->green = US(((value >> 20) & 0xf) | ((value >> 8) & 0xfff0));
+	    colorPtr->blue = US(((value >> 8) & 0xf) | (value << 4));
+	    break;
+	case 12:
+	    colorPtr->red = US(value >> 32);
+	    colorPtr->green = US(value >> 16);
+	    colorPtr->blue = US(value);
+	    break;
+	default:
+	    return 0;
+	}
+    } else {
+	/*
+	 * Perform a binary search on the sorted array of colors.
+	 * size = current size of search range
+	 * p    = pointer to current element being considered.
+	 */
+
+	int size, num;
+	const elem *p;
+	const char *q;
+	int r = (spec[0] - 'A') & 0xdf;
+
+	if (r >= (int) sizeof(az) - 1) {
+	    return 0;
+	}
+	size = az[r + 1] - az[r];
+	p = &xColors[(az[r + 1] + az[r]) >> 1];
+	r = colorcmp(spec + 1, *p, &num);
+
+	while (r != 0) {
+	    if (r < 0) {
+		size = (size >> 1);
+		p -= ((size + 1) >> 1);
+	    } else {
+		--size;
+		size = (size >> 1);
+		p += ((size + 2) >> 1);
+	    }
+	    if (!size) {
+		return 0;
+	    }
+	    r = colorcmp(spec + 1, *p, &num);
+	}
+	if (num > (*p)[31]) {
+	    if (((*p)[31] != 8) || num > 100) {
+	    	return 0;
+	    }
+	    num = (num * 255 + 50) / 100;
+	    if ((num == 230) || (num == 128)) {
+	    	/*
+		 * Those two entries have a deviation i.r.t the table.
+		 */
+
+		num--;
+	    }
+	    num |= (num << 8);
+	    colorPtr->red = colorPtr->green = colorPtr->blue = num;
+	} else {
+	    q = *p + 28 - num * 3;
+	    colorPtr->red = ((RED(q) << 8) | RED(q));
+	    colorPtr->green = ((GREEN(q) << 8) | GREEN(q));
+	    colorPtr->blue = ((BLUE(q) << 8) | BLUE(q));
+	}
+    }
+    colorPtr->pixel = TkpGetPixel(colorPtr);
+    colorPtr->flags = DoRed|DoGreen|DoBlue;
+    colorPtr->pad = 0;
+    return 1;
+}
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */
diff --git a/tk8.6/xlib/xdraw.c b/tk8.6/xlib/xdraw.c
new file mode 100644
index 0000000..b8d7973
--- /dev/null
+++ b/tk8.6/xlib/xdraw.c
@@ -0,0 +1,88 @@
+/*
+ * xdraw.c --
+ *
+ *	This file contains generic procedures related to X drawing primitives.
+ *
+ * Copyright (c) 1995 Sun Microsystems, Inc.
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+#include "tk.h"
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XDrawLine --
+ *
+ *	Draw a single line between two points in a given drawable.
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	Draws a single line segment.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+XDrawLine(
+    Display *display,
+    Drawable d,
+    GC gc,
+    int x1, int y1,
+    int x2, int y2)		/* Coordinates of line segment. */
+{
+    XPoint points[2];
+
+    points[0].x = x1;
+    points[0].y = y1;
+    points[1].x = x2;
+    points[1].y = y2;
+    return XDrawLines(display, d, gc, points, 2, CoordModeOrigin);
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XFillRectangle --
+ *
+ *	Fills a rectangular area in the given drawable. This procedure is
+ *	implemented as a call to XFillRectangles.
+ *
+ * Results:
+ *	None
+ *
+ * Side effects:
+ *	Fills the specified rectangle.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+XFillRectangle(
+    Display *display,
+    Drawable d,
+    GC gc,
+    int x,
+    int y,
+    unsigned int width,
+    unsigned int height)
+{
+    XRectangle rectangle;
+    rectangle.x = x;
+    rectangle.y = y;
+    rectangle.width = width;
+    rectangle.height = height;
+    return XFillRectangles(display, d, gc, &rectangle, 1);
+}
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */
diff --git a/tk8.6/xlib/xgc.c b/tk8.6/xlib/xgc.c
new file mode 100644
index 0000000..984c949
--- /dev/null
+++ b/tk8.6/xlib/xgc.c
@@ -0,0 +1,670 @@
+/*
+ * xgc.c --
+ *
+ *	This file contains generic routines for manipulating X graphics
+ *	contexts.
+ *
+ * Copyright (c) 1995-1996 Sun Microsystems, Inc.
+ * Copyright (c) 2002-2009 Daniel A. Steffen <das@users.sourceforge.net>
+ * Copyright 2008-2009, Apple Inc.
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+#include "tkInt.h"
+
+#if !defined(MAC_OSX_TK)
+#   include <X11/Xlib.h>
+#   define gcCacheSize 0
+#   define TkpInitGCCache(gc)
+#   define TkpFreeGCCache(gc)
+#   define TkpGetGCCache(gc)
+#else
+#   include <tkMacOSXInt.h>
+#   include <X11/Xlib.h>
+#   include <X11/X.h>
+#   define Cursor XCursor
+#   define Region XRegion
+#   define gcCacheSize sizeof(TkpGCCache)
+#endif
+
+#undef TkSetRegion
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * AllocClipMask --
+ *
+ *	Static helper proc to allocate new or clear existing TkpClipMask.
+ *
+ * Results:
+ *	Returns ptr to the new/cleared TkpClipMask.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static TkpClipMask *AllocClipMask(GC gc) {
+    TkpClipMask *clip_mask = (TkpClipMask*) gc->clip_mask;
+
+    if (clip_mask == None) {
+	clip_mask = ckalloc(sizeof(TkpClipMask));
+	gc->clip_mask = (Pixmap) clip_mask;
+#ifdef MAC_OSX_TK
+    } else if (clip_mask->type == TKP_CLIP_REGION) {
+	TkpReleaseRegion(clip_mask->value.region);
+#endif
+    }
+    return clip_mask;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * FreeClipMask --
+ *
+ *	Static helper proc to free TkpClipMask.
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static void FreeClipMask(GC gc) {
+    if (gc->clip_mask != None) {
+#ifdef MAC_OSX_TK
+	if (((TkpClipMask*) gc->clip_mask)->type == TKP_CLIP_REGION) {
+	    TkpReleaseRegion(((TkpClipMask*) gc->clip_mask)->value.region);
+	}
+#endif
+	ckfree(gc->clip_mask);
+	gc->clip_mask = None;
+    }
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XCreateGC --
+ *
+ *	Allocate a new GC, and initialize the specified fields.
+ *
+ * Results:
+ *	Returns a newly allocated GC.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+GC
+XCreateGC(
+    Display *display,
+    Drawable d,
+    unsigned long mask,
+    XGCValues *values)
+{
+    GC gp;
+
+    /*
+     * In order to have room for a dash list, MAX_DASH_LIST_SIZE extra chars
+     * are defined, which is invisible from the outside. The list is assumed
+     * to end with a 0-char, so this must be set explicitely during
+     * initialization.
+     */
+
+#define MAX_DASH_LIST_SIZE 10
+
+    gp = ckalloc(sizeof(XGCValues) + MAX_DASH_LIST_SIZE + gcCacheSize);
+    if (!gp) {
+	return None;
+    }
+
+#define InitField(name,maskbit,default) \
+	(gp->name = (mask & (maskbit)) ? values->name : (default))
+
+    InitField(function,		  GCFunction,		GXcopy);
+    InitField(plane_mask,	  GCPlaneMask,		(unsigned long)(~0));
+    InitField(foreground,	  GCForeground,
+	    BlackPixelOfScreen(DefaultScreenOfDisplay(display)));
+    InitField(background,	  GCBackground,
+	    WhitePixelOfScreen(DefaultScreenOfDisplay(display)));
+    InitField(line_width,	  GCLineWidth,		1);
+    InitField(line_style,	  GCLineStyle,		LineSolid);
+    InitField(cap_style,	  GCCapStyle,		0);
+    InitField(join_style,	  GCJoinStyle,		0);
+    InitField(fill_style,	  GCFillStyle,		FillSolid);
+    InitField(fill_rule,	  GCFillRule,		WindingRule);
+    InitField(arc_mode,		  GCArcMode,		ArcPieSlice);
+    InitField(tile,		  GCTile,		None);
+    InitField(stipple,		  GCStipple,		None);
+    InitField(ts_x_origin,	  GCTileStipXOrigin,	0);
+    InitField(ts_y_origin,	  GCTileStipYOrigin,	0);
+    InitField(font,		  GCFont,		None);
+    InitField(subwindow_mode,	  GCSubwindowMode,	ClipByChildren);
+    InitField(graphics_exposures, GCGraphicsExposures,	True);
+    InitField(clip_x_origin,	  GCClipXOrigin,	0);
+    InitField(clip_y_origin,	  GCClipYOrigin,	0);
+    InitField(dash_offset,	  GCDashOffset,		0);
+    InitField(dashes,		  GCDashList,		4);
+    (&(gp->dashes))[1] = 0;
+
+    gp->clip_mask = None;
+    if (mask & GCClipMask) {
+	TkpClipMask *clip_mask = AllocClipMask(gp);
+
+	clip_mask->type = TKP_CLIP_PIXMAP;
+	clip_mask->value.pixmap = values->clip_mask;
+    }
+    TkpInitGCCache(gp);
+
+    return gp;
+}
+
+#ifdef MAC_OSX_TK
+/*
+ *----------------------------------------------------------------------
+ *
+ * TkpGetGCCache --
+ *
+ * Results:
+ *	Pointer to the TkpGCCache at the end of the GC.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+TkpGCCache*
+TkpGetGCCache(GC gc) {
+    return (gc ? (TkpGCCache*)(((char*) gc) + sizeof(XGCValues) +
+	    MAX_DASH_LIST_SIZE) : NULL);
+}
+#endif
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XChangeGC --
+ *
+ *	Changes the GC components specified by valuemask for the specified GC.
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	Updates the specified GC.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+XChangeGC(
+    Display *d,
+    GC gc,
+    unsigned long mask,
+    XGCValues *values)
+{
+#define ModifyField(name,maskbit) \
+	if (mask & (maskbit)) { gc->name = values->name; }
+
+    ModifyField(function, GCFunction);
+    ModifyField(plane_mask, GCPlaneMask);
+    ModifyField(foreground, GCForeground);
+    ModifyField(background, GCBackground);
+    ModifyField(line_width, GCLineWidth);
+    ModifyField(line_style, GCLineStyle);
+    ModifyField(cap_style, GCCapStyle);
+    ModifyField(join_style, GCJoinStyle);
+    ModifyField(fill_style, GCFillStyle);
+    ModifyField(fill_rule, GCFillRule);
+    ModifyField(arc_mode, GCArcMode);
+    ModifyField(tile, GCTile);
+    ModifyField(stipple, GCStipple);
+    ModifyField(ts_x_origin, GCTileStipXOrigin);
+    ModifyField(ts_y_origin, GCTileStipYOrigin);
+    ModifyField(font, GCFont);
+    ModifyField(subwindow_mode, GCSubwindowMode);
+    ModifyField(graphics_exposures, GCGraphicsExposures);
+    ModifyField(clip_x_origin, GCClipXOrigin);
+    ModifyField(clip_y_origin, GCClipYOrigin);
+    ModifyField(dash_offset, GCDashOffset);
+    if (mask & GCClipMask) {
+	XSetClipMask(d, gc, values->clip_mask);
+    }
+    if (mask & GCDashList) {
+	gc->dashes = values->dashes;
+	(&(gc->dashes))[1] = 0;
+    }
+    return Success;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XFreeGC --
+ *
+ *	Deallocates the specified graphics context.
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int XFreeGC(
+    Display *d,
+    GC gc)
+{
+    if (gc != None) {
+	FreeClipMask(gc);
+	TkpFreeGCCache(gc);
+	ckfree(gc);
+    }
+    return Success;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XSetForeground, etc. --
+ *
+ *	The following functions are simply accessor functions for the GC
+ *	slots.
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	Each function sets some slot in the GC.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+XSetForeground(
+    Display *display,
+    GC gc,
+    unsigned long foreground)
+{
+    gc->foreground = foreground;
+    return Success;
+}
+
+int
+XSetBackground(
+    Display *display,
+    GC gc,
+    unsigned long background)
+{
+    gc->background = background;
+    return Success;
+}
+
+int
+XSetDashes(
+    Display *display,
+    GC gc,
+    int dash_offset,
+    _Xconst char *dash_list,
+    int n)
+{
+    char *p = &(gc->dashes);
+
+#ifdef TkWinDeleteBrush
+    TkWinDeleteBrush(gc->fgBrush);
+    TkWinDeletePen(gc->fgPen);
+    TkWinDeleteBrush(gc->bgBrush);
+    TkWinDeletePen(gc->fgExtPen);
+#endif
+    gc->dash_offset = dash_offset;
+    if (n > MAX_DASH_LIST_SIZE) n = MAX_DASH_LIST_SIZE;
+    while (n-- > 0) {
+	*p++ = *dash_list++;
+    }
+    *p = 0;
+    return Success;
+}
+
+int
+XSetFunction(
+    Display *display,
+    GC gc,
+    int function)
+{
+    gc->function = function;
+    return Success;
+}
+
+int
+XSetFillRule(
+    Display *display,
+    GC gc,
+    int fill_rule)
+{
+    gc->fill_rule = fill_rule;
+    return Success;
+}
+
+int
+XSetFillStyle(
+    Display *display,
+    GC gc,
+    int fill_style)
+{
+    gc->fill_style = fill_style;
+    return Success;
+}
+
+int
+XSetTSOrigin(
+    Display *display,
+    GC gc,
+    int x, int y)
+{
+    gc->ts_x_origin = x;
+    gc->ts_y_origin = y;
+    return Success;
+}
+
+int
+XSetFont(
+    Display *display,
+    GC gc,
+    Font font)
+{
+    gc->font = font;
+    return Success;
+}
+
+int
+XSetArcMode(
+    Display *display,
+    GC gc,
+    int arc_mode)
+{
+    gc->arc_mode = arc_mode;
+    return Success;
+}
+
+int
+XSetStipple(
+    Display *display,
+    GC gc,
+    Pixmap stipple)
+{
+    gc->stipple = stipple;
+    return Success;
+}
+
+int
+XSetLineAttributes(
+    Display *display,
+    GC gc,
+    unsigned int line_width,
+    int line_style,
+    int cap_style,
+    int join_style)
+{
+    gc->line_width = line_width;
+    gc->line_style = line_style;
+    gc->cap_style = cap_style;
+    gc->join_style = join_style;
+    return Success;
+}
+
+int
+XSetClipOrigin(
+    Display *display,
+    GC gc,
+    int clip_x_origin,
+    int clip_y_origin)
+{
+    gc->clip_x_origin = clip_x_origin;
+    gc->clip_y_origin = clip_y_origin;
+    return Success;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TkSetRegion, XSetClipMask --
+ *
+ *	Sets the clipping region/pixmap for a GC.
+ *
+ *	Note that unlike the Xlib equivalent, it is not safe to delete the
+ *	region after setting it into the GC (except on Mac OS X). The only
+ *	uses of TkSetRegion are currently in DisplayFrame and in
+ *	ImgPhotoDisplay, which use the GC immediately.
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	Allocates or dealloates a TkpClipMask.
+ *
+ *----------------------------------------------------------------------
+ */
+
+void
+TkSetRegion(
+    Display *display,
+    GC gc,
+    TkRegion r)
+{
+    if (r == None) {
+	Tcl_Panic("must not pass None to TkSetRegion for compatibility with X11; use XSetClipMask instead");
+    } else {
+	TkpClipMask *clip_mask = AllocClipMask(gc);
+
+	clip_mask->type = TKP_CLIP_REGION;
+	clip_mask->value.region = r;
+#ifdef MAC_OSX_TK
+	TkpRetainRegion(r);
+#endif
+    }
+}
+
+int
+XSetClipMask(
+    Display *display,
+    GC gc,
+    Pixmap pixmap)
+{
+    if (pixmap == None) {
+	FreeClipMask(gc);
+    } else {
+	TkpClipMask *clip_mask = AllocClipMask(gc);
+
+	clip_mask->type = TKP_CLIP_PIXMAP;
+	clip_mask->value.pixmap = pixmap;
+    }
+    return Success;
+}
+
+/*
+ * Some additional dummy functions (hopefully implemented soon).
+ */
+
+#if 0
+Cursor
+XCreateFontCursor(
+    Display *display,
+    unsigned int shape)
+{
+    return (Cursor) 0;
+}
+
+void
+XDrawImageString(
+    Display *display,
+    Drawable d,
+    GC gc,
+    int x,
+    int y,
+    _Xconst char *string,
+    int length)
+{
+}
+#endif
+
+int
+XDrawPoint(
+    Display *display,
+    Drawable d,
+    GC gc,
+    int x,
+    int y)
+{
+    return XDrawLine(display, d, gc, x, y, x, y);
+}
+
+int
+XDrawPoints(
+    Display *display,
+    Drawable d,
+    GC gc,
+    XPoint *points,
+    int npoints,
+    int mode)
+{
+    int res = Success;
+
+    while (npoints-- > 0) {
+	res = XDrawLine(display, d, gc,
+		points[0].x, points[0].y, points[0].x, points[0].y);
+	if (res != Success) break;
+	++points;
+    }
+    return res;
+}
+
+#if !defined(MAC_OSX_TK)
+int
+XDrawSegments(
+    Display *display,
+    Drawable d,
+    GC gc,
+    XSegment *segments,
+    int nsegments)
+{
+    return BadDrawable;
+}
+#endif
+
+#if 0
+char *
+XFetchBuffer(
+    Display *display,
+    int *nbytes_return,
+    int buffer)
+{
+    return (char *) 0;
+}
+
+Status
+XFetchName(
+    Display *display,
+    Window w,
+    char **window_name_return)
+{
+    return (Status) 0;
+}
+
+Atom *
+XListProperties(
+    Display* display,
+    Window w,
+    int *num_prop_return)
+{
+    return (Atom *) 0;
+}
+
+void
+XMapRaised(
+    Display *display,
+    Window w)
+{
+}
+
+void
+XPutImage(
+    Display *display,
+    Drawable d,
+    GC gc,
+    XImage *image,
+    int src_x,
+    int src_y,
+    int dest_x,
+    int dest_y,
+    unsigned int width,
+    unsigned int height)
+{
+}
+
+void
+XQueryTextExtents(
+    Display *display,
+    XID font_ID,
+    _Xconst char *string,
+    int nchars,
+    int *direction_return,
+    int *font_ascent_return,
+    int *font_descent_return,
+    XCharStruct *overall_return)
+{
+}
+
+void
+XReparentWindow(
+    Display *display,
+    Window w,
+    Window parent,
+    int x,
+    int y)
+{
+}
+
+void
+XRotateBuffers(
+    Display *display,
+    int rotate)
+{
+}
+
+void
+XStoreBuffer(
+    Display *display,
+    _Xconst char *bytes,
+    int nbytes,
+    int buffer)
+{
+}
+
+void
+XUndefineCursor(
+    Display *display,
+    Window w)
+{
+}
+#endif
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */
diff --git a/tk8.6/xlib/ximage.c b/tk8.6/xlib/ximage.c
new file mode 100644
index 0000000..aaab946
--- /dev/null
+++ b/tk8.6/xlib/ximage.c
@@ -0,0 +1,69 @@
+/*
+ * ximage.c --
+ *
+ *	X bitmap and image routines.
+ *
+ * Copyright (c) 1995 Sun Microsystems, Inc.
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+#include "tkInt.h"
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XCreateBitmapFromData --
+ *
+ *	Construct a single plane pixmap from bitmap data.
+ *
+ *	NOTE: This procedure has the correct behavior on Windows and the
+ *	Macintosh, but not on UNIX. This is probably because the emulation for
+ *	XPutImage on those platforms compensates for whatever is wrong here
+ *	:-)
+ *
+ * Results:
+ *	Returns a new Pixmap.
+ *
+ * Side effects:
+ *	Allocates a new bitmap and drawable.
+ *
+ *----------------------------------------------------------------------
+ */
+
+Pixmap
+XCreateBitmapFromData(
+    Display *display,
+    Drawable d,
+    _Xconst char *data,
+    unsigned int width,
+    unsigned int height)
+{
+    XImage *ximage;
+    GC gc;
+    Pixmap pix;
+
+    pix = Tk_GetPixmap(display, d, (int) width, (int) height, 1);
+    gc = XCreateGC(display, pix, 0, NULL);
+    if (gc == NULL) {
+	return None;
+    }
+    ximage = XCreateImage(display, NULL, 1, XYBitmap, 0, (char*) data, width,
+	    height, 8, (width + 7) / 8);
+    ximage->bitmap_bit_order = LSBFirst;
+    _XInitImageFuncPtrs(ximage);
+    TkPutImage(NULL, 0, display, pix, gc, ximage, 0, 0, 0, 0, width, height);
+    ximage->data = NULL;
+    XDestroyImage(ximage);
+    XFreeGC(display, gc);
+    return pix;
+}
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */
diff --git a/tk8.6/xlib/xutil.c b/tk8.6/xlib/xutil.c
new file mode 100644
index 0000000..7b69e18
--- /dev/null
+++ b/tk8.6/xlib/xutil.c
@@ -0,0 +1,118 @@
+/*
+ * xutil.c --
+ *
+ *	This function contains generic X emulation routines.
+ *
+ * Copyright (c) 1995-1996 Sun Microsystems, Inc.
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+#include <stdlib.h>
+#include <tk.h>
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xatom.h>
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XInternAtom --
+ *
+ *	This procedure simulates the XInternAtom function by calling Tk_Uid to
+ *	get a unique id for every atom. This is only a partial implementation,
+ *	since it doesn't work across applications.
+ *
+ * Results:
+ *	A new Atom.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+Atom
+XInternAtom(
+    Display *display,
+    _Xconst char *atom_name,
+    Bool only_if_exists)
+{
+    static Atom atom = XA_LAST_PREDEFINED;
+
+    display->request++;
+    return ++atom;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * XGetVisualInfo --
+ *
+ *	Returns information about the specified visual.
+ *
+ * Results:
+ *	Returns a newly allocated XVisualInfo structure.
+ *
+ * Side effects:
+ *	Allocates storage.
+ *
+ *----------------------------------------------------------------------
+ */
+
+XVisualInfo *
+XGetVisualInfo(
+    Display *display,
+    long vinfo_mask,
+    XVisualInfo *vinfo_template,
+    int *nitems_return)
+{
+    XVisualInfo *info = ckalloc(sizeof(XVisualInfo));
+
+    info->visual = DefaultVisual(display, 0);
+    info->visualid = info->visual->visualid;
+    info->screen = 0;
+    info->depth = info->visual->bits_per_rgb;
+    info->class = info->visual->class;
+    info->colormap_size = info->visual->map_entries;
+    info->bits_per_rgb = info->visual->bits_per_rgb;
+    info->red_mask = info->visual->red_mask;
+    info->green_mask = info->visual->green_mask;
+    info->blue_mask = info->visual->blue_mask;
+
+    if (((vinfo_mask & VisualIDMask)
+	    && (vinfo_template->visualid != info->visualid))
+	    || ((vinfo_mask & VisualScreenMask)
+		    && (vinfo_template->screen != info->screen))
+	    || ((vinfo_mask & VisualDepthMask)
+		    && (vinfo_template->depth != info->depth))
+	    || ((vinfo_mask & VisualClassMask)
+		    && (vinfo_template->class != info->class))
+	    || ((vinfo_mask & VisualColormapSizeMask)
+		    && (vinfo_template->colormap_size != info->colormap_size))
+	    || ((vinfo_mask & VisualBitsPerRGBMask)
+		    && (vinfo_template->bits_per_rgb != info->bits_per_rgb))
+	    || ((vinfo_mask & VisualRedMaskMask)
+		    && (vinfo_template->red_mask != info->red_mask))
+	    || ((vinfo_mask & VisualGreenMaskMask)
+		    && (vinfo_template->green_mask != info->green_mask))
+	    || ((vinfo_mask & VisualBlueMaskMask)
+		    && (vinfo_template->blue_mask != info->blue_mask))
+	) {
+	ckfree(info);
+	return NULL;
+    }
+
+    *nitems_return = 1;
+    return info;
+}
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */