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 /* Definitions for the X window system likely to be used by applications */
 
 #ifndef X_H
 #define X_H
 
 /***********************************************************
 
 Copyright 1987, 1998  The Open Group
 
 Permission to use, copy, modify, distribute, and sell this software and its
 documentation for any purpose is hereby granted without fee, provided that
 the above copyright notice appear in all copies and that both that
 copyright notice and this permission notice appear in supporting
 documentation.
 
 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.
 
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 Except as contained in this notice, the name of The Open Group shall not be
 used in advertising or otherwise to promote the sale, use or other dealings
 in this Software without prior written authorization from The Open Group.
 
 
 Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
 
                         All Rights Reserved
 
 Permission to use, copy, modify, and distribute this software and its 
 documentation for any purpose and without fee is hereby granted, 
 provided that the above copyright notice appear in all copies and that
 both that copyright notice and this permission notice appear in 
 supporting documentation, and that the name of Digital not be
 used in advertising or publicity pertaining to distribution of the
 software without specific, written prior permission.  
 
 DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
 DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
 ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
 SOFTWARE.
 
 ******************************************************************/
 
 #define X_PROTOCOL  11      /* current protocol version */
 #define X_PROTOCOL_REVISION 0       /* current minor version */
 
 /* Resources */
 
 /*
  * _XSERVER64 must ONLY be defined when compiling X server sources on
  * systems where unsigned long is not 32 bits, must NOT be used in
  * client or library code.
  */
 #ifndef _XSERVER64
 #  ifndef _XTYPEDEF_XID
 #    define _XTYPEDEF_XID
 typedef unsigned long XID;
 #  endif
 #  ifndef _XTYPEDEF_MASK
 #    define _XTYPEDEF_MASK
 typedef unsigned long Mask;
 #  endif
 #  ifndef _XTYPEDEF_ATOM
 #    define _XTYPEDEF_ATOM
 typedef unsigned long Atom;     /* Also in Xdefs.h */
 #  endif
 typedef unsigned long VisualID;
 typedef unsigned long Time;
 #else
 #  include <X11/Xmd.h>
 #  ifndef _XTYPEDEF_XID
 #    define _XTYPEDEF_XID
 typedef CARD32 XID;
 #  endif
 #  ifndef _XTYPEDEF_MASK
 #    define _XTYPEDEF_MASK
 typedef CARD32 Mask;
 #  endif
 #  ifndef _XTYPEDEF_ATOM
 #    define _XTYPEDEF_ATOM
 typedef CARD32 Atom;
 #  endif
 typedef CARD32 VisualID;
 typedef CARD32 Time;
 #endif
 
 typedef XID Window;
 typedef XID Drawable;
 #ifndef _XTYPEDEF_FONT
 #  define _XTYPEDEF_FONT
 typedef XID Font;
 #endif
 typedef XID Pixmap;
 typedef XID Cursor;
 typedef XID Colormap;
 typedef XID GContext;
 typedef XID KeySym;
 
 typedef unsigned char KeyCode;
 
 /*****************************************************************
  * RESERVED RESOURCE AND CONSTANT DEFINITIONS
  *****************************************************************/
 
 #ifndef None
 #define None                 0L /* universal null resource or null atom */
 #endif
 
 #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 GenericEvent        35
 #define LASTEvent       36  /* 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   /* IPv4 */
 #define FamilyDECnet        1
 #define FamilyChaos     2
 #define FamilyInternet6     6   /* IPv6 */
 
 /* authentication families not tied to a specific protocol */
 #define FamilyServerInterpreted 5
 
 /* 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
 
 #endif /* X_H */

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