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Section ---

1. Commands

3X. Miscellaneous Libraries

Manual — DeltaWindows XV40.43

1014 entries

Section ---

.((exception)) Imakefile

1. Commands

Xa portable, network−transparent window system
XsecurityX display access control[ X Security ]
Xstartstart an X Display Manager
Xstopstop an X Display Manager
appreslist application resource database. 
bdftosnfBDF to SNF font compiler for X11
bitmapbitmap editor and conversion utilities. [ bitmap, bmtoa, atobm ]
editresa dynamic resource editor for X Toolkit applications. 
icoanimate an icosahedron or other polyhedron
imakeC preprocessor interface to the make utility
listreslist resources in widgets. 
lndircreate a shadow directory of symbolic links to another directory tree
mazean automated X11 demo repeatedly creating and solving a random maze
mkdependcreate dependencies in makefiles[ makedepend ]
mkdirhiermakes a directory hierarchy
mkfontdircreates a fonts.dir file for each specified directory of font files. 
mxtermenhanced terminal emulator for X
oclockdisplay time of day in analog form. 
puzzle15-puzzle game for X
resizeutility to set terminal settings to current window size
sessregmanage utmp/wtmp entries for non−init clients
showsnfcreates a fonts.dir file for each specified directory of font files. [ mkfontdir ]
twmTab Window Manager for the X Window System
viewresAthena widget class browser. 
x11pcompX11 server performance comparison program[ x11perfcomp ]
x11perfX11 server performance test program
xauthX authority file utility. 
xbiffmailbox flag for X
xcalcscientific calculator for X. 
xclipboardX clipboard client. 
xclockcontinuously display the time in either analog or digital form. 
xcmsdbXlib screen color characterization data utility. 
xcmstestXCMS test program
xcutselinterchange between cut buffer and selection
xdiffan X file comparator and merger
xditviewdisplay ditroff DVI files. 
xdmX Display Manager with support for XDMCP
xdprdump an X window directly to a printer
xdpyinfodisplay information utility for X. 
xeditsimple text editor for X. 
xevprint contents of X events. 
xeyesa follow the mouse X demo
xfdDisplay all the characters in an X font. 
xfedfont editor for X window systems bdf and snf font files
xfontselpoint-and-click interface for selecting display font names. 
xgasanimated simulation of an ideal gas
xgcX graphics demo
xhostserver access control program for X. 
xkillkill a client by its X resource ID. 
xloaddisplay system load average. 
xlogoX Window System logo. 
xlsatomslist interned atoms defined on the server. 
xlsclientslist client applications running on a display. 
xlsfontslist available fonts. 
xmagmagnify parts of the screen. 
xmanmanual page display program for the X Window System
xmessageX window system message display program
xmhread and send mail with an X window interface to mh. 
xmkmfcreate a Makefile from an Imakefile[ xmkmf, mmkmf, nmkmf ]
xmodcmapan X colormap editor
xmodmapkeyboard and pointer modifier utility. 
xonstart an X program on a remote machine
xpanelset X server defaults interactively
xprprint an X window dump. 
xpropdisplay window and font properties for X. 
xrdbX server resource database utility. 
xrefreshrefresh all or part of an X screen. 
xsetuser preference utility for X. 
xsetrootroot window parameter setting utility. 
xstdcmapX standard colormap utility. 
xsysinfoSYSV sysinfo display for X
xtermterminal emulator for X
xwdplace window images in a dump file. 
xwininfowindow information utility for X. 
xwudX window image displayer. 

3X. Miscellaneous Libraries

ASdrdClrmpscreate all supported standard colormaps and set standard colormap properties. [ XmuAllStandardColormaps ]
AaIntro.1a brief description of the function. [ Function ]
AaIntro.3a brief description of the widget. [ Widget ]
AaIntro.4a brief description of the purpose of the method. [ Method ]
AaIntro.5brief description of the widget class. [ Name ]
AaIntro.6a brief description of the function. [ Function ]
AaIntrobrief description of the function, interface definition or structure. [ XFunctionName ]
Accpt_focusCore class method for accepting or rejecting the keyboard focus. [ accept_focus ]
AcptFcsProcinterface definition for the accept_focus() method. [ XtAcceptFocusProc ]
ActionProcinterface definition for action procedure. [ XtActionProc ]
ActnHokProcinterface definition for action hook procedure. [ XtActionHookProc ]
ActvScrnSavactivate screen blanking. [ XActivateScreenSaver ]
AdRwEvntHndregister an event handler without selecting for the event. [ XtAddRawEventHandler ]
AddActionsregister an action table with the Translation Manager. [ XtAddActions ]
AddCBsadd an array of callback procedures to a named callback list. [ XtAddCallbacks ]
AddCallbackadd a callback procedure to a named callback list. [ XtAddCallback ]
AddClsDspHkadd callback function to be called when display connection is closed. [ XmuAddCloseDisplayHook ]
AddCnverterregister an "old-style" resource converter. [ XtAddConverter ]
AddEvntHandregister a procedure to be called when specified events occur on a widget. [ XtAddEventHandler ]
AddExpsrToRmerge Expose and GraphicsExpose events into a region. [ XtAddExposureToRegion ]
AddGrabconstrain or redirect user input to a modal widget. [ XtAddGrab ]
AddHostadd a host to the access control list. [ XAddHost ]
AddHostsadd multiple hosts to the access control list. [ XAddHosts ]
AddInputregister a procedure to be called when there is activity on a file descriptor. [ XtAddInput ]
AddPixeladd a constant value to every pixel value in an image. [ XAddPixel ]
AddTimeOutregister a procedure to be called when a specified time elapses. [ XtAddTimeOut ]
AddToSvSetadd a window to the client’s save-set. [ XAddToSaveSet ]
AddWorkProcregister a procedure to be called when the event loop is idle. [ XtAddWorkProc ]
AgmentTransnondestructively merge new translations with widget’s existing ones. [ XtAugmentTranslations ]
AllPlanesreturn a value with all bits set to 1 suitable for plane argument. [ XAllPlanes, AllPlanes ]
AllcColPlnsallocate read/write (nonshareable) color planes. [ XAllocColorPlanes ]
AllcIcnSizeallocate an XIconSize structure. [ XAllocIconSize ]
AllcNmdColoallocate a read-only colorcell from color name. [ XAllocNamedColor ]
AllcStndCmpallocate an XStandardColormap structure. [ XAllocStandardColormap ]
AllcSzeHintallocate an XSizeHints structure. [ XAllocSizeHints ]
AllcWMHintsallocate an XWMHints structure. [ XAllocWMHints ]
AllocClsHinallocate an XClassHint structure. [ XAllocClassHint ]
AllocColallocate a read-only colormap cell with closest hardware-supported color. [ XAllocColor ]
AllocColCelallocate read/write (nonshared) colorcells. [ XAllocColorCells ]
AllocateGCobtain a sharable GC with modifiable fields. [ XtAllocateGC ]
AllowEventscontrol the behavior of keyboard and pointer events when these resources are grabbed. [ XAllowEvents ]
AlmostProcinterface definition for the set_values_almost() method. [ XtAlmostProc ]
ApStFllbResspecify a default set of resource values. [ XtAppSetFallbackResources ]
AppAWrkProcregister a procedure to be called when the event loop is idle. [ XtAppAddWorkProc ]
AppAdActnHkregister a procedure to be called before any action is invoked. [ XtAppAddActionHook ]
AppAdCnvrtrregister an "old-style" resource converter. [ XtAppAddConverter ]
AppAddActnsregister an action table with the Translation Manager. [ XtAppAddActions ]
AppAddInputregister a procedure to be called when there is activity on a file descriptor. [ XtAppAddInput ]
AppAddTmOutregister a procedure to be called when a specified time elapses. [ XtAppAddTimeOut ]
AppCreaShllcreate a shell widget at the root of a widget tree. [ XtAppCreateShell ]
AppErrorcall the low-level error handler. [ XtAppError ]
AppErrorMsgcall the high-level fatal error handler. [ XtAppErrorMsg ]
AppGErDbTxtget the text of a named message from the error database. [ XtAppGetErrorDatabaseText ]
AppGtErDtbsobtain the default error database. [ XtAppGetErrorDatabase ]
AppGtSlTmutget the current Intrinsics selection timeout value. [ XtAppGetSelectionTimeout ]
AppIntalizeinitialize the X Toolkit internals, create an application context, open and initialize a display, and create the initial application shell instance. [ XtAppInitialize ]
AppMainLoopcontinuously process events. [ XtAppMainLoop ]
AppNxtEventdispatch timer and alternate input event and return the next X event. [ XtAppNextEvent ]
AppPekEventreturn, but do not remove the event at the head of an application’s input queue; block if no events are available. [ XtAppPeekEvent ]
AppPendingdetermine whether any events are in an application’s input queue. [ XtAppPending ]
AppProcEvntget and process one input event of a specified type. [ XtAppProcessEvent ]
AppRsCchRfsdecrement the reference counts for cached resources obtained from XtCallConverter(). [ XtAppReleaseCacheRefs ]
AppSEMsgHndset the high-level error handler. [ XtAppSetErrorMsgHandler ]
AppSTCnvrtrregister a "new-style" type converter in a single application context. [ XtAppSetTypeConverter ]
AppSWMsgHndset the high-level warning handler. [ XtAppSetWarningMsgHandler ]
AppStErrHndset the low-level error handler procedure. [ XtAppSetErrorHandler ]
AppStSlTmutset the Intrinsics selection timeout value. [ XtAppSetSelectionTimeout ]
AppStWrnHndset the low-level warning handler. [ XtAppSetWarningHandler ]
AppWarningcall the low-level warning handler. [ XtAppWarning ]
AppWrnngMsgcall the high-level warning handler. [ XtAppWarningMsg ]
ApplctnShllmain shell for an application. [ ApplicationShell widget class ]
ArgsFuncinterface definition for the set_values_hook() method. [ XtArgsFunc ]
ArgsProcinterface definition for the initialize_hook() and get_values_hook() methods. [ XtArgsProc ]
AutoRepOffturn off the keyboard auto-repeat keys. [ XAutoRepeatOff ]
AutoRepOnturn on the keyboard auto-repeat keys. [ XAutoRepeatOn ]
BFNmLstOfFSget the base font list of a font set. [ XBaseFontNameListOfFontSet ]
Bellring the bell. [ XBell ]
Bitmapquery the bitmap format of a display. [ XBitmapBitOrder, XBitmapPad, XBitmapUnit ]
BlackPixelget the black pixel value. [ XBlackPixel, XBlackPixelOfScreen, BlackPixel, BlackPixelOfScreen ]
BldEvntMaskretrieve a widget’s event mask. [ XtBuildEventMask ]
Boxgeometry-managing box widget. [ Box widget ]
ButtonPressX ButtonPress and ButtonRelease Events
CBExclcallback function to pop up a widget. [ XtCallbackExclusive ]
CBNonecallback function to pop up a widget. [ XtCallbackNone ]
CBNonexclcallback function to pop up a widget. [ XtCallbackNonexclusive ]
CBPopdowncallback function to popdown a widget. [ XtCallbackPopdown ]
CBProcinterface definition for callback procedure. [ XtCallbackProc ]
CISOLn1Lwrdcopy string, changing uppercase to lowercase. [ XmuCopyISOLatin1Lowered ]
CISOLn1Uprdcopy string, changing lowercase to uppercase. [ XmuCopyISOLatin1Uppered ]
CSlIncrProcinterface definition for a procedure to return selection data incrementally. [ XtConvertSelectionIncrProc ]
CallCBListexecute the procedures in a callback list, specifying the callback list by address. [ XtCallCallbackList ]
CallCBsexecute the procedures on a widget’s named callback list. [ XtCallCallbacks ]
Callocallocate memory for an array and initialize its bytes to zero. [ XtCalloc ]
CaseProcinterface definition for procedure to convert the case of keysyms. [ XtCaseProc ]
CbRelCchRfcallback function to release a cached resource value. [ XtCallbackReleaseCacheRef ]
CbRelCchRfLcallback function to release a list of cached values. [ XtCallbackReleaseCacheRefList ]
CelOfScreenreturn size of default colormap. [ XCellsOfScreen, CellsOfScreen ]
ChangeGCchange the components of a given graphics context. [ XChangeGC ]
ChangePropchange a property associated with a window. [ XChangeProperty ]
ChangeSvSetadd or remove a subwindow from the client’s save-set. [ XChangeSaveSet ]
ChckIfEventcheck the event queue for a matching event; don’t wait. [ XCheckIfEvent ]
ChckMskEvntremove the next event that matches mask; don’t wait. [ XCheckMaskEvent ]
ChckTypdEvnreturn the next event in queue that matches event type; don’t wait. [ XCheckTypedEvent ]
ChckTypdWinreturn the next event in queue matching type and window; don’t wait. [ XCheckTypedWindowEvent ]
CheckSubclsverify an object’s class, if compiled with DEBUG defined. [ XtCheckSubclass ]
CheckWinEveremove the next event matching both passed window and passed mask; don’t wait. [ XCheckWindowEvent ]
ChgActivePGchange the parameters of an active pointer grab. [ XChangeActivePointerGrab ]
ChgKeyBctlchange the keyboard preferences such as key click. [ XChangeKeyboardControl ]
ChgKeybdMpgchange the keyboard mapping. [ XChangeKeyboardMapping ]
ChgPointCtrchange the pointer preferences. [ XChangePointerControl ]
ChgWinAttriset window attributes. [ XChangeWindowAttributes ]
Chg_managedComposite class method to respond to a change in a list of managed widgets.[ change_managed ]
CircSubwincirculate the stacking order of children up or down. [ XCirculateSubwindows ]
ClCnvSlProcinterface definition for procedure to cancel incremental selection transfer. [ XtCancelConvertSelectionProc ]
Classobtain a widget’s class. [ XtClass ]
ClearAreaclear a rectangular area in a window. [ XClearArea ]
ClearWindowclear an entire window. [ XClearWindow ]
ClientWinfind a window which has a WM_STATE property. [ XmuClientWindow ]
ClipBoxgenerate the smallest rectangle enclosing a region. [ XClipBox ]
CllAccptFcsoffer the input focus to a child widget. [ XtCallAcceptFocus ]
CllActnProcexplicitly invoke a named action procedure. [ XtCallActionProc ]
CllCnverterexplicitly invoke a "new-style" resource converter and cache result. [ XtCallConverter ]
ClntMessageX ClientMessage Event[ ClientMessage ]
CloseDisdisconnect a client program from an X server and display. [ XCloseDisplay ]
CloseDspclose a display and remove it from an application context. [ XtCloseDisplay ]
CloseIMclose an input method. [ XCloseIM ]
ClrmpNotifyX ColormapNotify Event[ ColormapNotify ]
ClsntializeObject class method for one-time class initialization. [ class_initialize ]
ClsprtntlzeObject class method to initialize class part structure fields. [ class_part_initialize ]
CmprISOLtn1compare and determine order of two strings, ignoring case. [ XmuCompareISOLatin1 ]
CmsAFnctnStadd a Color Characterization function set. [ XcmsAddFunctionSet ]
CmsAcNmdClrallocate a color specified as a string. [ XcmsAllocNamedColor ]
CmsAdClrSpcadd a device-independent color space. [ XcmsAddColorSpace ]
CmsAllocClrallocate a color specified in device-independent or device-dependent form. [ XcmsAllocColor ]
CmsCCCOfClrget the Color Conversion Context (CCC) of a colormap. [ XcmsCCCOfColormap ]
CmsCLabQMaxobtain the bounds of the target screen’s color gamut in terms of CIE L∗a∗b∗ coordinates. [ XcmsCIELabQueryMaxC, XcmsCIELabQueryMaxL, XcmsCIELabQueryMaxLC, XcmsCIELabQueryMinL ]
CmsCLuvQMaxobtain the bounds of the target screen’s color gamut in terms of CIE L∗u∗v∗ coordinates. [ XcmsCIELuvQueryMaxC, XcmsCIELuvQueryMaxL, XcmsCIELuvQueryMaxLC, XcmsCIELuvQueryMinL ]
CmsCWPOfCCCreturn the client white point associated with the specified Color Conversion Context (CCC). [ XcmsClientWhitePointOfCCC ]
CmsClrSpaceXcms color space structure. [ XcmsColorSpace ]
CmsColorXcms color structure. [ XcmsColor ]
CmsCreaCCCcreate a Color Conversion Context (CCC). [ XcmsCreateCCC ]
CmsCrsnProcinterface definition for gamut compression procedure. [ XcmsCompressionProc ]
CmsCsnProcinterface definition for the procedure for color conversion between device-independent color spaces. [ XcmsConversionProc ]
CmsCvrtClrsconvert color specifications in XcmsColor structures to another color space specific encoding. [ XcmsConvertColors ]
CmsDfultCCCget the default Color Conversion Context (CCC) for a screen. [ XcmsDefaultCCC ]
CmsDspOfCCCreturn the display associated with a Color Conversion Context (CCC). [ XcmsDisplayOfCCC, DisplayOfCCC ]
CmsFnctnSetXcms Color Characterization Function Set structure. [ XcmsFunctionSet ]
CmsFreeCCCfree a Color Conversion Context (CCC). [ XcmsFreeCCC ]
CmsLokupClrobtain color values from a string. [ XcmsLookupColor ]
CmsPStrProcinterface definition for color string parsing procedure. [ XcmsParseStringProc ]
CmsPxOfFrmtobtain the color string prefix associated with the color space specified by a color format. [ XcmsPrefixOfFormat ]
CmsQryBlackobtain a color specification for screen black. [ XcmsQueryBlack ]
CmsQryBlueobtain a color specification for screen blue. [ XcmsQueryBlue ]
CmsQryClrobtain the color specification of a specified colorcell. [ XcmsQueryColor ]
CmsQryClrsobtain the color specifications of the specified colorcells. [ XcmsQueryColors ]
CmsQryGreenobtain a color specification for screen green. [ XcmsQueryGreen ]
CmsQryWhiteobtain a color specification for screen white. [ XcmsQueryWhite ]
CmsQueryRedobtain a color specification for screen red. [ XcmsQueryRed ]
CmsSCCCOClrchange the Color Conversion Context (CCC) associated with a colormap. [ XcmsSetCCCOfColormap ]
CmsSCsnProcchange the gamut compression procedure in a specified Color Conversion Context (CCC). [ XcmsSetCompressionProc ]
CmsSNrOfCCCscreen number associated with the specified Color Conversion Context (CCC). [ XcmsScreenNumberOfCCC, ScreenNumberOfCCC ]
CmsSWAtProcchange the white point adjustment procedure in a specified Color Conversion Context (CCC). [ XcmsSetWhiteAdjustProc ]
CmsSWPOfCCCobtain the white point of the screen associated with a specified Color Conversion Context (CCC). [ XcmsScreenWhitePointOfCCC, ScreenWhitePointOfCCC ]
CmsSnFrProcinterface definition for the Function Set routine that frees the per-screen data. [ XcmsScreenFreeProc ]
CmsSnItProcinterface specification for the Function Set routine that obtains and initializes per-screen information. [ XcmsScreenInitProc ]
CmsStWhtPntset the Client White Point of a Color Conversion Context (CCC). [ XcmsSetWhitePoint ]
CmsStoreClrstore a specified color into a read/write colormap cell. [ XcmsStoreColor ]
CmsStreClrsstore the specified colors in read/write colormap cells. [ XcmsStoreColors ]
CmsTHVCQMVSreturn the boundaries of the TekHVC gamut for a given Hue.[ XcmsTekHVCQueryMaxVSamples ]
CmsTkHQMaxCfind the maximum Chroma for a given TekHVC Hue and Value. [ XcmsTekHVCQueryMaxC ]
CmsTkHQMaxVfind the maximum Value for a given TekHVC Hue and Chroma. [ XcmsTekHVCQueryMaxV ]
CmsTkHQMinfind the minimum Value for a given TekHVC Hue and Chroma. [ XcmsTekHVCQueryMinV ]
CmsTkHQMxVCfind the maximum Chroma and the Value at which it occurs given a TekHVC Hue.[ XcmsTekHVCQueryMaxVC ]
CmsVslOfCCCreturn the visual associated with a specified Color Conversion Context (CCC). [ XcmsVisualOfCCC, VisualOfCCC ]
CmsWAstProcinterface definition for the white point adjustment procedure. [ XcmsWhiteAdjustProc ]
CnfgrNotifyX ConfigureNotify Event[ ConfigureNotify ]
CnfgrRquestX ConfigureRequest Event[ ConfigureRequest ]
CnfgrWidgetmove and/or resize widget. [ XtConfigureWidget ]
CnvertSelecrequest conversion of the selection. [ XConvertSelection ]
CnvrtAndStrlook up and call a resource converter, copying the resulting value. [ XtConvertAndStore ]
CnvrtSlProcinterface definition for a procedure to return requested selection data. [ XtConvertSelectionProc ]
Commandcommand button activated by pointer click. [ Command widget ]
Compositefundamental widget with children. [ Composite widget class ]
ConfigWinchange the window position, size, border width, or stacking order. [ XConfigureWindow ]
ConnNumberget connection number or file descriptor. [ XConnectionNumber, ConnectionNumber ]
Constrainta widget that provides constraint resources for its children. [ Constraint widget class ]
Convertconvert resource type. [ XtConvert ]
ConvertCasedetermine uppercase and lowercase versions of a keysym. [ XtConvertCase ]
Converterinterface definition for old-style resource converter. [ XtConverter ]
CopyAreacopy an area of a drawable. [ XCopyArea ]
CopyClrmapcopy a colormap and return a new colormap ID. [ XCopyColormapAndFree ]
CopyGCcopy a graphics context. [ XCopyGC ]
CopyPlanecopy a single plane of a drawable into a drawable with depth, applying pixel values. [ XCopyPlane ]
Corefundamental object class with a window. [ Core widget class ]
CrcSubwinUpcirculate the top child to the bottom of the stacking order. [ XCirculateSubwindowsUp ]
CrcSubwnDwncirculate the bottom child to the top of the stacking order. [ XCirculateSubwindowsDown ]
CrcltNotifyX CirculateNotify Event[ CirculateNotify ]
CrcltRquestX CirculateRequest Event[ CirculateRequest ]
CrePixFrBitcreate multi-plane pixmap and copy data from one-plane pixmap. [ XmuCreatePixmapFromBitmap ]
CreaAppCtxtcreate an application context. [ XtCreateApplicationContext ]
CreaAppShllcreate an additional top-level widget. [ XtCreateApplicationShell ]
CreaAsscTabcreate a new association table (X10). [ XCreateAssocTable ]
CreaBitmapcreate a bitmap from X11 bitmap format data. [ XCreateBitmapFromData ]
CreaClrmapcreate a colormap. [ XCreateColormap ]
CreaFntCurscreate a cursor from the standard cursor font. [ XCreateFontCursor ]
CreaFontSetcreate a font set. [ XCreateFontSet ]
CreaGlyphCrcreate a cursor from font glyphs. [ XCreateGlyphCursor ]
CreaMgdWdgtcreate and manage a child widget. [ XtCreateManagedWidget ]
CreaNotifyX CreateNotify Event[ CreateNotify ]
CreaPixmapcreate a pixmap. [ XCreatePixmap ]
CreaPopCPrcinterface definition for an XtNcreatePopupChildProc procedure.[ XtCreatePopupChildProc ]
CreaPopShllcreate a popup shell widget. [ XtCreatePopupShell ]
CreaPxCurscreate a cursor from two bitmaps. [ XCreatePixmapCursor ]
CreaPxFrBcreate a pixmap with depth from bitmap data. [ XCreatePixmapFromBitmapData ]
CreaRegioncreate a new empty region. [ XCreateRegion ]
CreaSimWincreate an unmapped InputOutput window. [ XCreateSimpleWindow ]
CreaSldPxmpcreate two pixel by two pixel gray pixmap. [ XmuCreateStippledPixmap ]
CreaWidgetcreate an instance of a widget. [ XtCreateWidget ]
CreaWincreate widget’s window. [ XtCreateWindow ]
CreateGCcreate a new graphics context for a given screen with the depth of the specified drawable. [ XCreateGC ]
CreateICcreate an input context. [ XCreateIC ]
CreateImageallocate memory for an XImage structure. [ XCreateImage ]
CreateWincreate a window and set attributes. [ XCreateWindow ]
CsrNmToIndxreturn index in cursor font given string name. [ XmuCursorNameToIndex ]
CtCreatecreate a XctData structure for parsing a Compound Text string. [ XctCreate ]
CtFreefree an XctData structure. [ XctFree ]
CtNextItemparse the next item in a Compound Text string. [ XctNextItem ]
CtResetreset an XctData structure for reparsing a Compound Text string. [ XctReset ]
CvrtArgProcinterface definition for procedure to obtain an argument for a resource converter. [ XtConvertArgProc ]
CxtDpntDrwgget a hint about context dependencies in the text of the locale. [ XContextDependentDrawing ]
DQAddDspadd a display connection to a display queue. [ XmuDQAddDisplay ]
DQCreatecreates an empty display queue. [ XmuDQCreate ]
DQDestroydestroy a display queue, and optionally call callbacks. [ XmuDQDestroy ]
DQLookupDspdetermine display queue entry for specified display connection. [ XmuDQLookupDisplay ]
DQNDisplaysreturn the number of display connections in a display queue. [ XmuDQNDisplays ]
DQRemoveDspremove a display connection from a display queue. [ XmuDQRemoveDisplay ]
Databaseobtain the resource database for a display. [ XtDatabase ]
DefCursorassign a cursor to a window. [ XDefineCursor ]
Defaultget information on server defaults. [ XDefaultColormap, XDefaultColormapOfScreen, XDefaultDepth, XDefaultDepthOfScreen, XDefaultGC, XDefaultGCOfScreen, XDefaultRootWindow, XDefaultScreen, XDefaultScreenOfDisplay, XDefaultVisual, XDefaultVisualOfScreen, DefaultColormap, DefaultColormapOfScreen, DefaultDepth, DefaultDepthOfScreen, DefaultGC, DefaultGCOfScreen, DefaultRootWindow, DefaultScreen, DefaultScreenOfDisplay, DefaultVisual, DefaultVisualOfScreen ]
DefaultStrreturn the default string used for text conversion. [ XDefaultString ]
DelStdColmpremove any standard colormap property. [ XmuDeleteStandardColormap ]
DeleteAssocdelete an entry from an association table. [ XDeleteAssoc ]
DeletePropdelete a window property. [ XDeleteProperty ]
DestroyObject class method called when a widget is destroyed. [ destroy ]
DestroyGCRelease 2 compatible function to free read-only GCs. [ XtDestroyGC ]
DestroyICdestroy an input context. [ XDestroyIC ]
DestroyWinunmap and destroy a window and all subwindows. [ XDestroyWindow ]
Destructorinterface definition for procedure to destroy cached resource data returned by a new-style resource converter. [ XtDestructor ]
Dialogdialog box widget. [ Dialog widget ]
DisownSelindicate that selection data is no longer available. [ XtDisownSelection ]
Displayreturn the X Display pointer for the specified widget. [ XtDisplay ]
DisplayNamereport the display name (when connection to a display fails). [ XDisplayName ]
DisplayOfIMget the display of an input method. [ XDisplayOfIM ]
Dlete_childComposite class method called when a child is destroyed. [ delete_child ]
DltModEntrydelete an entry from an XModifierKeymap structure. [ XDeleteModifiermapEntry ]
DlteContextdelete a context entry for a given window and type. [ XDeleteContext ]
DngshblClrsdetermine if colors are visibly different. [ XmuDistinguishableColors ]
DngshblPxlsdetermine if colormap cells contain visibly different colors. [ XmuDistinguishablePixels ]
Doesquery server support for backing store or save unders. [ XDoesBackingStore, XDoesSaveUnders, DoesBackingStore, DoesSaveValues ]
Drawdraw a polyline or curve between vertex list (from X10). [ XDraw ]
DrawArcdraw an arc fitting inside a rectangle. [ XDrawArc ]
DrawArcsdraw multiple arcs. [ XDrawArcs ]
DrawFilleddraw a filled polygon or curve from vertex list (from X10). [ XDrawFilled ]
DrawImStrdraw 8-bit image text characters. [ XDrawImageString ]
DrawImStr16draw 16-bit image text characters. [ XDrawImageString16 ]
DrawLinedraw a line between two points. [ XDrawLine ]
DrawLinesdraw multiple connected lines. [ XDrawLines ]
DrawLogodraws the standard X logo. [ XmuDrawLogo ]
DrawPointdraw a point. [ XDrawPoint ]
DrawPointsdraw multiple points. [ XDrawPoints ]
DrawRectdraw an outline of a rectangle. [ XDrawRectangle ]
DrawRectsdraw the outlines of multiple rectangles. [ XDrawRectangles ]
DrawSegsdraw multiple disjoint lines. [ XDrawSegments ]
DrawStr16draw two-byte text strings. [ XDrawString16 ]
DrawStringdraw an 8-bit text string, foreground only. [ XDrawString ]
DrawTextdraw 8-bit polytext strings. [ XDrawText ]
DrawText16draw 16-bit polytext strings. [ XDrawText16 ]
DrctConvertexplicitly invoke an "old-style" resource converter and cache result. [ XtDirectConvert ]
Dry.cnstrntConstraint class method for freeing resources associated with a child’s constraint record. [ Constraint destroy ]
DryAppCntxtdestroy an application context and close its displays. [ XtDestroyApplicationContext ]
DsblAccCtrlallow access from any host. [ XDisableAccessControl ]
DspCelquery number of cells in default colormap of screen. [ XDisplayCells, DisplayCells ]
DspHeightquery height of screen in pixels or millimeters. [ XDisplayHeight, XDisplayHeightMM, DisplayHeight, DisplayHeightMM ]
DspInitialinitialize a display and add it to an application context. [ XtDisplayInitialize ]
DspKeycodesobtain the range of legal keycodes for a server. [ XDisplayKeycodes ]
DspMotBufSzget motion history buffer size. [ XDisplayMotionBufferSize ]
DspOfObjectreturn the display pointer for the nearest ancestor of object that is of class Core. [ XtDisplayOfObject ]
DspOfScreenget Display structure of specified Screen structure. [ XDisplayOfScreen, DisplayOfScreen ]
DspPlanesget number of planes of specified screen. [ XDisplayPlanes, DisplayPlanes ]
DspStCnvWarissue a warning message during conversion of string resource values. [ XtDisplayStringConversionWarning ]
DspStrget string passed to XOpenDisplay(). [ XDisplayString, DisplayString ]
DspToApCtxtretrieve the application context associated with a Display. [ XtDisplayToApplicationContext ]
DspWidthquery width of screen in pixels or millimeters. [ XDisplayWidth, XDisplayWidthMM, DisplayWidth, DisplayWidthMM ]
DspcclratorCore method to display current accelerators. [ display_accelerator ]
DsptchEventdispatch an event to registered event handlers. [ XtDispatchEvent ]
DstAsscTblefree the memory allocated for an association table. [ XDestroyAssocTable ]
DstroyImagedeallocate memory associated with an image. [ XDestroyImage ]
DstryNotifyX DestroyNotify Event[ DestroyNotify ]
DstryRegiondeallocate memory associated with a region. [ XDestroyRegion ]
DstrySubwindestroy all subwindows of a window. [ XDestroySubwindows ]
DstryWidgetdestroy a widget instance. [ XtDestroyWidget ]
DwRndRctngldraws a rectangle with rounded corners. [ XmuDrawRoundedRectangle ]
EmptyRegiondetermine if a region is empty. [ XEmptyRegion ]
EnblAccCtrluse access control list to allow or deny connection requests. [ XEnableAccessControl ]
EnterNotifyX EnterNotify and LeaveNotify Events
EqualRegiondetermine if two regions have the same size, offset, and shape. [ XEqualRegion ]
Errorcall the low-level fatal error handler. [ XtError ]
ErrorHandinterface definition for low-level error and warning handler procedures. [ XtErrorHandler ]
ErrorMsgcall the high-level fatal error handler. [ XtErrorMsg ]
ErrrMsgHandinterface definition for high-level error and warning handler procedures. [ XtErrorMsgHandler ]
EtMskOfScrnget initial root window event mask. [ XEventMaskOfScreen, EventMaskOfScreen ]
EtntsOfFntSobtain the maximum extents structure for a font set[ XExtentsOfFontSet ]
EventHandinterface definition for event handler procedure. [ XtEventHandler ]
EvntsQueuedcheck the number of events in the event queue. [ XEventsQueued ]
ExposeX Expose Event
ExposeProcinterface definition for the Core expose() method. [ XtExposeProc ]
FetchBufferreturn data from a cut buffer. [ XFetchBuffer ]
FetchBytesreturn data from cut buffer 0. [ XFetchBytes ]
FetchNameget a window’s name (XA_WM_NAME property). [ XFetchName ]
FillArcfill an arc. [ XFillArc ]
FillArcsfill multiple arcs. [ XFillArcs ]
FillPolygonfill a polygon. [ XFillPolygon ]
FillRectfill a rectangular area. [ XFillRectangle ]
FillRectsfill multiple rectangular areas. [ XFillRectangles ]
FilterEventfilter X events for an input method. [ XFilterEvent ]
FindContextget data from the context manager (not graphics context). [ XFindContext ]
FindFilesearch for a file using substitutions in a path. [ XtFindFile ]
FlPredicateinterface definition for a filename evaluation procedure. [ XtFilePredicate ]
FlRndRctnglfill a rectangle with rounded corners. [ XmuFillRoundedRectangle ]
Flushsend all queued requests to the server. [ XFlush ]
FlushGCforce cached GC changes to the server. [ XFlushGC ]
FntStExtntsXFontSetExtents structure. [ XFontSetExtents ]
FntsOfFntStget the list of fonts used by a font set. [ XFontsOfFontSet ]
FocusInX FocusIn and FocusOut Events
Formgeometry-managing widget implementing constraints on children. [ Form widget ]
FrFontNamesfree the memory allocated for a font name array. [ XFreeFontNames ]
FrMdifiermadestroy and free a keyboard modifier mapping structure. [ XFreeModifiermap ]
FrcScrenSavturn the screen saver on or off. [ XForceScreenSaver ]
FreFontInfofree the memory allocated by XListFontsWithInfo. [ XFreeFontInfo ]
FreFontPathfree the memory allocated by XGetFontPath. [ XFreeFontPath ]
Freefree specified memory allocated by an Xlib function. [ XFree ]
FreeClrmapdelete a colormap and install the default colormap. [ XFreeColormap ]
FreeColorsfree colormap cells or planes. [ XFreeColors ]
FreeCursorrelease a cursor. [ XFreeCursor ]
FreeExtListfree memory allocated for a list of installed extensions. [ XFreeExtensionList ]
FreeFontunload a font and free storage for the font structure. [ XFreeFont ]
FreeFontSetfree a font set. [ XFreeFontSet ]
FreeGCfree a graphics context. [ XFreeGC ]
FreePixmapfree a pixmap ID. [ XFreePixmap ]
FreeStrLisfree the in-memory data associated with the specified string list. [ XFreeStringList ]
GClrmpAlctndetermine best allocation of reds, greens, and blues in a standard colormap. [ XmuGetColormapAllocation ]
GContextFrGobtain the GContext (resource ID) associated with the specified graphics context. [ XGContextFromGC ]
GeApNmAndClreturn the application name and class as passed to XtDisplayInitialize() for a particular Display. [ XtGetApplicationNameAndClass ]
GeCstResLstget the constraint resource list structure for a particular widget class. [ XtGetConstraintResourceList ]
Geometrycalculate window geometry given user geometry string and default geometry. [ XGeometry ]
GetAtomNameget a string name for a property given its atom. [ XGetAtomName ]
GetClsHintget the XA_WM_CLASS property of a window. [ XGetClassHint ]
GetCommandget the XA_WM_COMMAND property (command line arguments). [ XGetCommand ]
GetDefaultextract an option value from the resource database. [ XGetDefault ]
GetErrDbaseobtain the error database. [ XtGetErrorDatabase ]
GetFontPathget the current font search path. [ XGetFontPath ]
GetFontPropget a font property given its atom. [ XGetFontProperty ]
GetGCobtain a read-only, sharable GC. [ XtGetGC ]
GetGCValuesobtain components of a given GC from Xlib’s GC cache. [ XGetGCValues ]
GetGeomobtain the current geometry of drawable. [ XGetGeometry ]
GetHostnameoperating system independent routine to get machine name. [ XmuGetHostname ]
GetICValuesget input context attributes. [ XGetICValues ]
GetIMValuesobtain input method information. [ XGetIMValues ]
GetIconNameget the name to be displayed in an icon. [ XGetIconName ]
GetImageplace contents of a rectangle from drawable into an image. [ XGetImage ]
GetKeybdMpgreturn symbols for keycodes. [ XGetKeyboardMapping ]
GetModMpgobtain the mapping of modifier keys (Shift, Control, etc.). [ XGetModifierMapping ]
GetPixelobtain a single pixel value from an image. [ XGetPixel ]
GetPointMpgget the pointer button mapping. [ XGetPointerMapping ]
GetRGBCmpobtain the XStandardColormap structure associated with the specified property. [ XGetRGBColormaps ]
GetSelValuerequest the value of a selection. [ XtGetSelectionValue ]
GetSelecOwnreturn the owner of a selection. [ XGetSelectionOwner ]
GetSubImagecopy a rectangle in drawable to a location within the pre-existing image. [ XGetSubImage ]
GetTextPropread one of a window’s text properties. [ XGetTextProperty ]
GetValuesquery widget resource values. [ XtGetValues ]
GetWMHintsread the window manager hints property. [ XGetWMHints ]
GetWMNameread a window’s XA_WM_NAME property. [ XGetWMName ]
GetWinPropobtain the atom type and property format for a window. [ XGetWindowProperty ]
GmtryHndlerinterface definition for geometry_manager(), query_geometry(), and root_geometry_manager() methods. [ XtGeometryHandler ]
GmtrymnagerComposite class method called when a child requests a new geometry. [ geometry_manager ]
GrabButtongrab a pointer button. [ XGrabButton ]
GrabKeygrab a key. [ XGrabKey ]
GrabKeybdgrab the keyboard. [ XGrabKeyboard ]
GrabPointergrab the pointer. [ XGrabPointer ]
GrabServgrab the server. [ XGrabServer ]
GrbKeyboardactively grab the keyboard. [ XtGrabKeyboard ]
Gripattachment point for dragging other widgets. [ Grip widget ]
GrphcsExpseX GraphicsExpose and NoExpose Events[ GraphicsExpose ]
GrvtyNotifyX GravityNotify Event[ GravityNotify ]
GtActnKysymretrieve the keysym and modifiers that matched the final event specification in the translation table entry. [ XtGetActionKeysym ]
GtActonListget the action table of a widget class. [ XtGetActionList ]
GtAppRsurceset application variables from the resource database. [ XtGetApplicationResources ]
GtErrDbsTxtget the text of a named message from the error database. [ XtGetErrorDatabaseText ]
GtErrorTextobtain a description of error code. [ XGetErrorText ]
GtErrrDtabaobtain error messages from the error database. [ XGetErrorDatabaseText ]
GtIconSizesget preferred icon sizes. [ XGetIconSizes ]
GtInptFocusreturn the current keyboard focus window. [ XGetInputFocus ]
GtKeybdCtrlobtain a list of the current keyboard preferences. [ XGetKeyboardControl ]
GtKysymTblereturn a pointer to the keycode-to-keysym mapping table of a  display. [ XtGetKeysymTable ]
GtMltClckTmread the multi-click time. [ XtGetMultiClickTime ]
GtMtnEventsget events from pointer motion history buffer. [ XGetMotionEvents ]
GtNormHintsget the size hints property of a window in normal state (not zoomed or iconified). [ XGetNormalHints ]
GtPointCtrlget the current pointer preferences. [ XGetPointerControl ]
GtRsrceListget the resource list of a widget class. [ XtGetResourceList ]
GtScreenSavget the current screen saver parameters. [ XGetScreenSaver ]
GtSelValuesobtain selection data in multiple formats. [ XtGetSelectionValues ]
GtSizeHintsread any property of type XA_WM_SIZE_HINTS. [ XGetSizeHints ]
GtSlRequestretrieve the SelectionRequest event that triggered a XtConvertSelectionProc. [ XtGetSelectionRequest ]
GtSlTimeoutget the current Intrinsics selection timeout value. [ XtGetSelectionTimeout ]
GtSlVleIncrobtain the selection value using incremental transfers. [ XtGetSelectionValueIncremental ]
GtSlVlsIncrobtain multiple selection values using incremental transfers. [ XtGetSelectionValuesIncremental ]
GtStndClrmaget the standard colormap property. [ XGetStandardColormap ]
GtSubrsurceget subpart values from the resource database. [ XtGetSubresources ]
GtSubvaluescopy resource values from a subpart data structure to an argument list. [ XtGetSubvalues ]
GtTrnsentFoget the XA_WM_TRANSIENT_FOR property of a window. [ XGetTransientForHint ]
GtVsualInfofind the visual information structures that match the specified template. [ XGetVisualInfo ]
GtWMClentMaget a window’s XA_WM_CLIENT_MACHINE property. [ XGetWMClientMachine ]
GtWMCmpWindget a window’s WM_COLORMAP_WINDOWS property. [ XGetWMColormapWindows ]
GtWMIcnNameread a window’s XA_WM_ICON_NAME property. [ XGetWMIconName ]
GtWMNrmHintread a window’s XA_WM_NORMAL_HINTS property. [ XGetWMNormalHints ]
GtWMPrtocolget a window’s WM_PROTOCOLS property. [ XGetWMProtocols ]
GtWMSzHintsread a window’s XA_WM_SIZE_HINTS property. [ XGetWMSizeHints ]
GtWinAttribobtain the current attributes of window. [ XGetWindowAttributes ]
GtZoomHintsread the size hints property of a zoomed window. [ XGetZoomHints ]
Gtvalhk.cstConstraint class method for obtaining values of constraint resources that do not appear in the Constraint resource list. [ Constraint get_values_hook ]
Gtvles_hookObject class method for obtaining values of resources that do not appear in the resource list. [ get_values_hook ]
HasCBsdetermine the status of a widget’s callback list. [ XtHasCallbacks ]
HghtOfScrenget height of screen in pixels or millimeters[ XHeightOfScreen, XHeightMMOfScreen, HeightOfScreen, HeightMMOfScreen ]
IApplctnShltest whether a widget is a subclass of the ApplicationShell widget class. [ XtIsApplicationShell ]
IMOfICobtain the input method of an input context. [ XIMOfIC ]
IREvntHndlrregister an event handler procedure that receives events before or after all previously registered event handlers, without selecting for the events. [ XtInsertRawEventHandler ]
IconifyWinrequest that a top-level window be iconified. [ XIconifyWindow ]
IfEventwait for event matched in predicate procedure. [ XIfEvent ]
Ilz.cnstrntConstraint class method to initialize a child object or widget’s constraint record. [ Constraint initialize ]
ImgBytOrderget server’s byte order. [ XImageByteOrder, ImageByteOrder ]
InitProcinterface definition for the initialize() methods. [ XtInitProc ]
InitializeObject class method for initializing a widget or object instance structure. [ initialize ]
InputCBinterface definition for procedure to handle file, pipe, or socket activity. [ XtInputCallbackProc ]
Insrt_childComposite class method called when a child is created. [ insert_child ]
InstAccelinstall a widget’s accelerators on another widget. [ XtInstallAccelerators ]
InstAllAcclinstall all accelerators from a widget and its descendants onto a destination widget. [ XtInstallAllAccelerators ]
InstClrmpinstall a colormap. [ XInstallColormap ]
InternAtomreturn an atom for a given property name string. [ XInternAtom ]
InternStrsget the atoms for several property name strings. [ XmuInternStrings ]
Intlze_hookobsolete Object method for initializing subpart data. [ initialize_hook ]
IntrsctRgiocompute the intersection of two regions. [ XIntersectRegion ]
IsCnstrainttest whether a widget is a subclass of the Constraint widget class. [ XtIsConstraint ]
IsCompositetest whether a widget is a subclass of the Composite widget class. [ XtIsComposite ]
IsManageddetermine whether a widget is managed by its parent. [ XtIsManaged ]
IsObjecttest whether a widget is a subclass of the Object widget class. [ XtIsObject ]
IsOvrrdShlltest whether a widget is a subclass of the OverrideShell widget class. [ XtIsOverrideShell ]
IsRealizeddetermine whether a widget has been realized. [ XtIsRealized ]
IsRectObjtest whether a widget is a subclass of the RectObj widget class. [ XtIsRectObj ]
IsSensitivecheck the current sensitivity state of a widget. [ XtIsSensitive ]
IsShelltest whether a widget is a subclass of the Shell widget class. [ XtIsShell ]
IsSubclassdetermine whether a widget is a subclass of a class. [ XtIsSubclass ]
IsTopLvlShltest whether a widget is a subclass of the TopLevelShell widget class. [ XtIsTopLevelShell ]
IsTrnsntShltest whether a widget is a subclass of the TransientShell widget class. [ XtIsTransientShell ]
IsVndrShelltest whether a widget is a subclass of the VendorShell widget class. [ XtIsVendorShell ]
IsWMShelltest whether a widget is a subclass of the WMShell widget class. [ XtIsWMShell ]
IsWidgettest whether a widget is a subclass of the Core widget class. [ XtIsWidget ]
IsrtMdEntryadd a new entry to an XModifierKeymap structure. [ XInsertModifiermapEntry ]
ItEvntHndlrregister an event handler procedure that receives events before or after all previously registered event handlers. [ XtInsertEventHandler ]
ItlzWdgtClsinitialize a widget class without creating any widgets. [ XtInitializeWidgetClass ]
KeyPressX KeyPress and KeyRelease Events
KeyProcinterface definition for keycode-to-keysym translation procedure. [ XtKeyProc ]
KeysymToStrconvert a keysym symbol to a string. [ XKeysymToString ]
KillClientdestroy a client or its remaining resources. [ XKillClient ]
KmToKycdLstreturn the list of keycodes that map to a particular keysym in the keyboard mapping table maintained by the Intrinsics. [ XtKeysymToKeycodeList ]
KycdToKeysyconvert a keycode to a keysym. [ XKeycodeToKeysym ]
KymapNotifyX KeymapNotify Event[ KeymapNotify ]
KysymToKycdconvert a keysym to the appropriate keycode. [ XKeysymToKeycode ]
LSlIncrProcinterface definition for a procedure called when the selection owner loses ownership. [ XtLoseSelectionIncrProc ]
Labelwidget to display a non-editable string. [ Label widget ]
LclOfFntSetget the locale of a font set. [ XLocaleOfFontSet ]
LctBtmpFilecreates a one-plane pixmap from a bitmap file in a standard location. [ XmuLocateBitmapFile ]
LctPxmpFilecreate a pixmap from a file in a standard location. [ XmuLocatePixmapFile ]
Listwidget for managing row-column geometry. [ List widget ]
ListDepthsdetermine the depths available on a given screen. [ XListDepths ]
ListExtreturn a list of all extensions to X supported by the server. [ XListExtensions ]
ListFontsreturn a list of the available font names. [ XListFonts ]
ListHostsobtain a list of hosts having access to this display. [ XListHosts ]
ListPropget the property list for a window. [ XListProperties ]
LkpClDspHokget currently registered close display callback function. [ XmuLookupCloseDisplayHook ]
LnguageProcinterface definition for a procedure to set the locale and return the language string. [ XtLanguageProc ]
LoadFontload a font if not already loaded; get font ID. [ XLoadFont ]
LoadQryFontload a font and fill information structure. [ XLoadQueryFont ]
LocaleOfIMget the locale of an input method. [ XLocaleOfIM ]
LokupStdCmpcreate a standard colormap if not already created. [ XmuLookupStandardColormap ]
LookUpAssocobtain data from an association table. [ XLookUpAssoc ]
Lookuptranslate a key event into a keysym and string, using various keysym sets. [ XmuLookup∗ ]
LookupColorget database RGB values and closest hardware-supported RGB values from color name. [ XLookupColor ]
LookupKsymget the keysym corresponding to a keycode in structure. [ XLookupKeysym ]
LookupStrmap a key event to ASCII string, keysym, and ComposeStatus. [ XLookupString ]
LoseSelProcinterface definition for procedure to notify the selection owner it has lost selection ownership. [ XtLoseSelectionProc ]
LowerWindowlower a window in the stacking order. [ XLowerWindow ]
LstFntsWInfobtain the names and information about available fonts. [ XListFontsWithInfo ]
LstKnwnRqPrget serial number of last request processed by server. [ XLastKnownRequestProcessed, LastKnownRequestProcessed ]
LstPxmapFmtobtain the supported pixmap formats for a given server. [ XListPixmapFormats ]
LstTmstProcretrieve the timestamp from the most recent event handled by XtDispatchEvent() that contains a timestamp. [ XtLastTimestampProcessed ]
LtInstClmpsget a list of installed colormaps. [ XListInstalledColormaps ]
MStWMPrprtsset window manager properties using internationalized encoding. [ XmbSetWMProperties ]
MTPCrExtntsobtain per-character measurements of an internationalized multi-byte text string. [ XmbTextPerCharExtents ]
MTxtEscpmntobtain the width of internationalized multi-byte text. [ XmbTextEscapement ]
MainLoopcontinuously process events. [ XtMainLoop ]
MakeAssoccreate an entry in an association table. [ XMakeAssoc ]
MakeAtomcreate AtomPtr to hold atom list for a property name string. [ XmuMakeAtom ]
Mallocallocate memory. [ XtMalloc ]
ManageChildbring a widget under its parent’s geometry management. [ XtManageChild ]
MapNotifyX MapNotify and UnmapNotify Events
MapRaisedmap a window on top of its siblings. [ XMapRaised ]
MapRequestX MapRequest Event
MapSubWinmap all subwindows of window. [ XMapSubwindows ]
MapWidgetmap a widget to its display. [ XtMapWidget ]
MapWindowmap a window. [ XMapWindow ]
MaskEventremove the next event that matches mask. [ XMaskEvent ]
MaxCsOfScrnget maximum number of installed colormaps supported by a screen. [ XMaxCmapsOfScreen, MaxCmapsOfScreen ]
MaxRqstSizeget maximum request size supported by server. [ XMaxRequestSize ]
MbDrawStrdraw internationalized multi-byte text. [ XmbDrawString ]
MbDrawTextdraw internationalized multi-byte text using multiple font sets. [ XmbDrawText ]
MbDrwImgStrdraw internationalized multi-byte image text. [ XmbDrawImageString ]
MbLookupStrobtain composed multi-byte input from an input method. [ XmbLookupString ]
MbResetICreset the state of an input context. [ XmbResetIC ]
MbTLstToTPrconvert an internationalized multi-byte text list to a text property structure. [ XmbTextListToTextProperty ]
MbTPrToTLstconvert an internationalized text property to a list of multi-byte strings. [ XmbTextPropertyToTextList ]
MbTxtExtntscompute the extents of internationalized multi-byte text. [ XmbTextExtents ]
MenuButtonbutton that pops up a menu. [ MenuButton widget ]
MenuPopdownbuilt-in action for popping down a widget. [ XtMenuPopdown ]
MenuPopupbuilt-in action for popping up a widget. [ XtMenuPopup ]
MinCsOfScrnget minimum number of installed colormaps supported by a screen. [ XMinCmapsOfScreen, MinCmapsOfScreen ]
MkGoRequestrequest parent to change child’s geometry. [ XtMakeGeometryRequest ]
MkRszRquestrequest parent to change child’s size. [ XtMakeResizeRequest ]
MngChildrenbring an array of widgets under their parent’s geometry management. [ XtManageChildren ]
MoveWidgetmove a widget within its parent. [ XtMoveWidget ]
MoveWindowmove a window. [ XMoveWindow ]
MppngNotifyX MappingNotify Event[ MappingNotify ]
MrgArgListsmerge two ArgList arrays. [ XtMergeArgLists ]
MtchVsalInfobtain the visual information that matches the desired depth and class. [ XMatchVisualInfo ]
MtionNotifyX MotionNotify Event[ MotionNotify ]
MvResizeWinchange the size and position of a window. [ XMoveResizeWindow ]
Namereturn a pointer to the instance name of the specified object. [ XtName ]
NameOfAtomreturn property name string represented by an AtomPtr. [ XmuNameOfAtom ]
Newallocate storage for one instance of a data type. [ XtNew ]
NewStringcopy an instance of a string. [ XtNewString ]
NextEventget the next event of any type or window. [ XNextEvent ]
NextRequestreturn serial number of next request. [ XNextRequest, NextRequest ]
NmeToWidgetfind a named widget. [ XtNameToWidget ]
NoOpsend a NoOp to exercise connection with the server. [ XNoOp ]
Numberdetermine the number of elements in a fixed-size array. [ XtNumber ]
NwMdfiermapcreate a keyboard modifier mapping structure. [ XNewModifiermap ]
Objectfundamental object class. [ Object widget class ]
Offsetdetermine the byte offset of a field within a structure pointer type. [ XtOffset ]
OffsetOfdetermine the byte offset of a field within a structure type. [ XtOffsetOf ]
OffstRegionchange offset of a region. [ XOffsetRegion ]
OpenDisconnect a client program to an X server. [ XOpenDisplay ]
OpenDisplayopen, initialize, and add a display to an application context. [ XtOpenDisplay ]
OpenIMopen input method. [ XOpenIM ]
OrderProcinterface definition for an XtNinsertPosition procedure. [ XtOrderProc ]
OvrrdeShellpopup shell that bypasses window management. [ OverrideShell widget class ]
OvrrdeTransmerge new translations, overriding a widget’s existing ones. [ XtOverrideTranslations ]
OwnSelectmake selection data available to other clients. [ XtOwnSelection ]
OwnSeltIncrmake selection data available to other clients using the incremental transfer interface. [ XtOwnSelectionIncremental ]
Panedgeometry-managing widget for vertical or horizontal tiles. [ Paned widget ]
Pannera "scrollbar" for two dimensions. [ Panner widget ]
Parentreturn the parent of the specified widget. [ XtParent ]
ParseAccelcompile an accelerator table into its internal representation. [ XtParseAcceleratorTable ]
ParseColorlook up RGB values from ASCII color name or translate hexadecimal value. [ XParseColor ]
ParseGeomgenerate position and size from standard window geometry string. [ XParseGeometry ]
ParseTranscompile a translation table into its internal representation. [ XtParseTranslationTable ]
PeekEventget an event without removing it from the queue. [ XPeekEvent ]
PeekIfEventget an event matched by predicate procedure without removing it from the queue. [ XPeekIfEvent ]
Pendingreturn the number of pending events. [ XPending ]
Permallocallocate memory never to be freed. [ Xpermalloc ]
PlnsOfScrenreturn the depth of a root window. [ XPlanesOfScreen, PlanesOfScreen ]
PntInRegiondetermine if a point is inside a region. [ XPointInRegion ]
PolyRegiongenerate a region from points in a polygon. [ XPolygonRegion ]
PopSprngLddmap a spring-loaded popup from within an application. [ XtPopupSpringLoaded ]
Popdownunmap a popup shell. [ XtPopdown ]
Popupmap a popup shell. [ XtPopup ]
Portholea panable view of a larger child widget. [ Porthole widget ]
PrDefErrMsgprint the standard protocol error message. [ XmuPrintDefaultErrorMessage ]
Procinterface definition for the class_initialize() method. [ XtProc ]
ProcEventget and process one input event of a specified type. [ XtProcessEvent ]
Protocolreturn protocol release or version. [ XProtocolRevision, XProtocolVersion, ProtocolRevision, ProtocolVersion ]
PrprtyNtifyX PropertyNotify Event[ PropertyNotify ]
PutBkEventpush an event back on the input queue. [ XPutBackEvent ]
PutImagedraw an image on a window or pixmap. [ XPutImage ]
PutPixelset a pixel value in an image. [ XPutPixel ]
QLengthreturn the number of events on the queue. [ XQLength, QLength ]
QryGeometryquery a child widget’s preferred geometry. [ XtQueryGeometry ]
QryTexEx16query the server for string and font metrics of a 16-bit character string. [ XQueryTextExtents16 ]
QrygeometryRectObj method called to request a widget’s preferred size and position. [ query_geometry ]
QueryBsCursget the closest supported cursor sizes. [ XQueryBestCursor ]
QueryBsSizeobtain the "best" supported cursor, tile, or stipple size. [ XQueryBestSize ]
QueryBsStipobtain the fastest supported stipple shape. [ XQueryBestStipple ]
QueryBsTileobtain the fastest supported fill tile shape. [ XQueryBestTile ]
QueryColorobtain the RGB values and flags for a specified colorcell. [ XQueryColor ]
QueryColorsobtain RGB values for an array of colorcells. [ XQueryColors ]
QueryExtget extension information. [ XQueryExtension ]
QueryFontreturn information about a loaded font. [ XQueryFont ]
QueryKeymapobtain a bit vector for the current state of the keyboard. [ XQueryKeymap ]
QueryPointget the current pointer location. [ XQueryPointer ]
QueryTexExquery the server for string and font metrics. [ XQueryTextExtents ]
QueryTreereturn a list of children, parent, and root. [ XQueryTree ]
RaiseWindowraise a window to the top of the stacking order. [ XRaiseWindow ]
RbindKeysymrebind a keysym to a string for client. [ XRebindKeysym ]
RcnfigWMWinrequest that a top-level window be reconfigured. [ XReconfigureWMWindow ]
RctInRegiondetermine if a rectangle resides in a region. [ XRectInRegion ]
RdBitDtFrFlread and check bitmap data from a file. [ XmuReadBitmapDataFromFile ]
RdBtmapDataread and check bitmap data from any stream source. [ XmuReadBitmapData ]
RdBtmapFileread a bitmap from disk. [ XReadBitmapFile ]
RealizeCore class method to create a widget’s window. [ realize ]
RealizeProcinterface definition for the realize() method. [ XtRealizeProc ]
Reallocchange the size of an allocated block of storage. [ XtRealloc ]
RecolorCurschange the color of a cursor. [ XRecolorCursor ]
RectObjfundamental object class with geometry. [ RectObj widget class ]
ReleaseGCdeallocate a shared GC when it is no longer needed. [ XtReleaseGC ]
RemoveAllCBdelete all procedures from a callback list. [ XtRemoveAllCallbacks ]
RemoveCBremove a callback from a callback list. [ XtRemoveCallback ]
RemoveCBsremove a list of callbacks from a callback list. [ XtRemoveCallbacks ]
RemoveGrabredirect user input from modal widget back to normal destination. [ XtRemoveGrab ]
RemoveHostremove a host from the access control list. [ XRemoveHost ]
RemoveHostsremove multiple hosts from the access control list. [ XRemoveHosts ]
RemoveInputunregister an alternate input source callback. [ XtRemoveInput ]
ReparWininsert a window between another window and its parent. [ XReparentWindow ]
Repeatera Command widget with auto-repeat. [ Repeater widget ]
ResizeRectObj class method called when a widget is resized. [ resize ]
ResizeWinchange a window’s size. [ XResizeWindow ]
RestackWinchange the stacking order of siblings. [ XRestackWindows ]
RfrshKybdMpread keycode-keysym mapping from server into Xlib. [ XRefreshKeyboardMapping ]
RgstrCsConvregister a case converter. [ XtRegisterCaseConverter ]
RgstrGbActnregister an action procedure as one that needs a passive grab to function properly. [ XtRegisterGrabAction ]
RlizeWidgetrealize a widget instance. [ XtRealizeWidget ]
RmClDspHookremove registered close display callback function. [ XmuRemoveCloseDisplayHook ]
RmClsToStrconvert a quark to a string. [ XrmClassToString ]
RmCmbnFleDBcombine the contents of a resource file and a resource database. [ XrmCombineFileDatabase ]
RmCombineDBcombine the contents of two resource databases. [ XrmCombineDatabase ]
RmDestroyDBdestroy a resource database. [ XrmDestroyDatabase ]
RmEnmrateDBenumerate resource database entries. [ XrmEnumerateDatabase ]
RmGetDBretrieve the resource database associated with a display. [ XrmGetDatabase ]
RmGetFileDBretrieve a database from a file. [ XrmGetFileDatabase ]
RmGetStrDBcreate a database from a string. [ XrmGetStringDatabase ]
RmGtRsourceget a resource from name and class as strings. [ XrmGetResource ]
RmIntializeinitialize the resource manager. [ XrmInitialize ]
RmLcaleOfDBreturn the locale of a resource database. [ XrmLocaleOfDatabase ]
RmMrgDtaBasmerge the contents of one database into another. [ XrmMergeDatabases ]
RmNameToStrconvert a quark to a string. [ XrmNameToString ]
RmPermSToQallocate quark for permanently allocated string. [ XrmPermStringToQuark ]
RmPrsCmmandload a resource database from command line arguments. [ XrmParseCommand ]
RmPtLineResadd a resource specification to a resource database. [ XrmPutLineResource ]
RmPutFileDBstore a resource database in a file. [ XrmPutFileDatabase ]
RmPutResstore a resource specification into a resource database. [ XrmPutResource ]
RmPutStrResadd a resource specification with separate resource name and value. [ XrmPutStringResource ]
RmQGtRsurceget a resource value using name and class as quarks. [ XrmQGetResource ]
RmQGtSarchLreturn a list of database levels. [ XrmQGetSearchList ]
RmQGtSrchResearch prepared list for a given resource. [ XrmQGetSearchResource ]
RmQPtRsurcestore a resource specification into a database using quarks. [ XrmQPutResource ]
RmQPutStrRadd a resource specification to a database using a quark resource name and string value. [ XrmQPutStringResource ]
RmQrkToStrnconvert a quark to a string. [ XrmQuarkToString ]
RmReprToStrconvert a quark to a string. [ XrmRepresentationToString ]
RmSetDBassociate a resource database with a display. [ XrmSetDatabase ]
RmStrTBQLconvert a key string to a binding list and a quark list. [ XrmStringToBindingQuarkList ]
RmStrToQuarconvert a string to a quark. [ XrmStringToQuark, XrmStringToName, XrmStringToClass, XrmStringToRepresentation ]
RmStrToQulconvert a key string to a quark list. [ XrmStringToQuarkList ]
RmUnqeQuarkallocate a new quark. [ XrmUniqueQuark ]
RmvActnHookunregister an action hook procedure. [ XtRemoveActionHook ]
RmvEvntHandremove an event handler, or change the conditions under which it is called. [ XtRemoveEventHandler ]
RmvRawEventremove a raw event handler, or change the conditions under which it is called. [ XtRemoveRawEventHandler ]
RmvWorkProcunregister a work procedure. [ XtRemoveWorkProc ]
RmveFmSvSetremove a window from the client’s save-set. [ XRemoveFromSaveSet ]
RmveTimeOutunregister a timeout procedure. [ XtRemoveTimeOut ]
RootWindowreturn root window ID. [ XRootWindow, XRootWindowOfScreen, RootWindow, RootWindowOfScreen ]
RprntNotifyX ReparentNotify Event[ ReparentNotify ]
RsStpldPxmprelease pixmap created with XmuCreateStippledPixmap. [ XmuReleaseStippledPixmap ]
RsizeWidgetresize a child widget. [ XtResizeWidget ]
RslvPthnamesearch for a file using standard substitutions in a path list. [ XtResolvePathname ]
RsrcDefaultinterface definition for procedure called to obtain a resource default value. [ XtResourceDefaultProc ]
RsrcMngrStrreturn the RESOURCE_MANAGER property. [ XResourceManagerString ]
RstScrenSavreset the screen saver. [ XResetScreenSaver ]
RszeRequestX ResizeRequest Event[ ResizeRequest ]
RtgmtrymngrShell class method called to negotiate shell geometry requests with a window manager. [ root_geometry_manager ]
RtteBuffersrotate the cut buffers. [ XRotateBuffers ]
RtteWinProprotate properties in the properties array. [ XRotateWindowProperties ]
SWMClrmpWnsset WM_COLORMAP_WINDOWS property to inform window manager of custom colormaps. [ XtSetWMColormapWindows ]
SWrngMsgHndset the high-level warning handler procedure. [ XtSetWarningMsgHandler ]
SaveContextsave a data value corresponding to a resource ID and context type (not graphics context). [ XSaveContext ]
Screenget screen information. [ XScreenCount, XScreenNumberOfScreen, XScreenOfDisplay, ScreenCount, ScreenNumberOfScreen, ScreenOfDisplay ]
ScreenOfWinreturns a pointer to the Screen structure for the specified window. [ XmuScreenOfWindow ]
ScrnDtabaseobtain the resource database for a screen. [ XtScreenDatabase ]
ScrnOfObjctreturn the screen pointer of a non-widget object. [ XtScreenOfObject ]
ScrnRsrcStrreturn the SCREEN_RESOURCES property. [ XScreenResourceString ]
Scrollbarwidget to control scrolling of viewing area in another widget. [ Scrollbar widget ]
SelCBProcinterface definition for procedure called when requested selection data is ready. [ XtSelectionCallbackProc ]
SelDoneProcinterface definition for procedure called after selection transfer is completed. [ XtSelectionDoneProc ]
SelectInputselect the event types to be sent to a window. [ XSelectInput ]
SendEventsend an event. [ XSendEvent ]
SetAccCtrldisable or enable access control. [ XSetAccessControl ]
SetArcModeset the arc mode in a graphics context. [ XSetArcMode ]
SetArgset a resource name and value in an argument list. [ XtSetArg ]
SetBackgdset the background pixel value in a graphics context. [ XSetBackground ]
SetClipMaskset pixmap pixmap in a graphics context. [ XSetClipMask ]
SetClipOrigset the clip origin in a graphics context. [ XSetClipOrigin ]
SetClsHintset the XA_WM_CLASS property of a window. [ XSetClassHint ]
SetCommandset the XA_WM_COMMAND atom (command line arguments). [ XSetCommand ]
SetDashesset a pattern of line dashes in a graphics context. [ XSetDashes ]
SetFillRuleset the fill rule in a graphics context. [ XSetFillRule ]
SetFontset the current font in a graphics context. [ XSetFont ]
SetFontPathset the font search path. [ XSetFontPath ]
SetForegdset the foreground pixel value in a graphics context. [ XSetForeground ]
SetFuncset the bitwise logical operation in a graphics context. [ XSetFunction ]
SetGraphExset the graphics_exposures component in a graphics context. [ XSetGraphicsExposures ]
SetICFocusset input context focus. [ XSetICFocus ]
SetICValuesset input context attributes. [ XSetICValues ]
SetIconNameset the name to be displayed in a window’s icon. [ XSetIconName ]
SetKeyTransregister a key translator. [ XtSetKeyTranslator ]
SetLineAttset the line drawing components in a graphics context. [ XSetLineAttributes ]
SetModMpgset keycodes to be used as modifiers (Shift, Control, etc.). [ XSetModifierMapping ]
SetPlnMaskset the plane mask in a graphics context. [ XSetPlaneMask ]
SetPointMapset the pointer button mapping. [ XSetPointerMapping ]
SetRGBCmpset an XStandardColormap structure. [ XSetRGBColormaps ]
SetRegionset clip_mask of the graphics context to the specified region. [ XSetRegion ]
SetSelecOwnset the owner of a selection. [ XSetSelectionOwner ]
SetStanPropset the minimum set of properties for the window manager. [ XSetStandardProperties ]
SetStateset the foreground, background, logical function, and plane mask in a graphics context. [ XSetState ]
SetStippleset the stipple in a graphics context. [ XSetStipple ]
SetTextPropset one of a window’s text properties. [ XSetTextProperty ]
SetTileset the fill tile in a graphics context. [ XSetTile ]
SetTsOriginset the tile/stipple origin in a graphics context. [ XSetTSOrigin ]
SetValuesset widget resources from an argument list. [ XtSetValues ]
SetWMHintsset a window manager hints property. [ XSetWMHints ]
SetWMNameset a window’s XA_WM_NAME property. [ XSetWMName ]
SetWMPropsset a window’s standard window manager properties. [ XSetWMProperties ]
SetWinBackset the background pixel value attribute of a window. [ XSetWindowBackground ]
SetWinBackpchange the background tile attribute of a window. [ XSetWindowBackgroundPixmap ]
SetWinBorchange a window border pixel value attribute and repaint the border. [ XSetWindowBorder ]
SetWinColorset the colormap attribute for a window. [ XSetWindowColormap ]
Set_valuesObject class method for handling resource changes. [ set_values ]
Shellfundamental widget class that controls the interaction between top-level windows and the window manager. [ Shell widget class ]
ShrnkRegionreduce or expand the size of a region. [ XShrinkRegion ]
SimpleCore subclass with cursor control and insensitivity indication. [ Simple widget ]
SimpleMenumenu container widget. [ SimpleMenu widget ]
SlDnIcrProcinterface definition for procedure called when an incremental selection transfer completes. [ XtSelectionDoneIncrProc ]
SlctnNotifyX SelectionNotify Event[ SelectionNotify ]
SlctnRquestX SelectionRequest Event[ SelectionRequest ]
SlctonClearX SelectionClear Event[ SelectionClear ]
Sls.cnstrntConstraint class method called to handle changes to constraint resources. [ Constraint set_values ]
Smebase class for menu entries. [ Sme object ]
SmeBSBbasic menu entry. [ SmeBSB object ]
SmeLinemenu item separator. [ SmeLine object ]
SmplErHndlran error handler that ignores certain errors. [ XmuSimpleErrorHandler ]
SpprtsLcaledetermine locale support. [ XSupportsLocale ]
SrverVendorreturn the vendor of connected server. [ XServerVendor, ServerVendor ]
StAfterFuncset a function called after all Xlib functions. [ XSetAfterFunction ]
StCloseDnMdchange the close down mode of a client. [ XSetCloseDownMode ]
StClpRctangchange clip_mask in a graphics context to a list of rectangles. [ XSetClipRectangles ]
StErrMsgHndset the high-level error handler procedure. [ XtSetErrorMsgHandler ]
StErrorHandset a nonfatal error event handler. [ XSetErrorHandler ]
StFillStyleset the fill style in a graphics context. [ XSetFillStyle ]
StIconSizesset the value of the XA_WM_ICON_SIZE property. [ XSetIconSizes ]
StInptFocusset the keyboard focus window. [ XSetInputFocus ]
StIoErrHandset a nonfatal error event handler. [ XSetIOErrorHandler ]
StKybrdFcusredirect keyboard input to a widget. [ XtSetKeyboardFocus ]
StLclMdfersconfigure locale modifiers. [ XSetLocaleModifiers ]
StLnggeProcregister the language procedure called to set the locale. [ XtSetLanguageProc ]
StMltClckTmset the multi-click time. [ XtSetMultiClickTime ]
StMpdWhnMgdset the value of a widget’s XtNmappedWhenManaged resource and map or unmap the window. [ XtSetMappedWhenManaged ]
StNormHintsset the size hints property of a window in normal state (not zoomed or iconified). [ XSetNormalHints ]
StScrnSaverset the parameters of the screen saver. [ XSetScreenSaver ]
StSensitiveset the sensitivity state of a widget. [ XtSetSensitive ]
StSizeHintsset the value of any property of type XA_WM_SIZE_HINTS. [ XSetSizeHints ]
StSlTimeoutset the Intrinsics selection timeout value. [ XtSetSelectionTimeout ]
StStanClrmachange the standard colormap property. [ XSetStandardColormap ]
StSubvaluescopy resource settings from an ArgList to a subpart resource structure. [ XtSetSubvalues ]
StSubwinModset the subwindow mode in a graphics context. [ XSetSubwindowMode ]
StTrnsentFoset the XA_WM_TRANSIENT_FOR property for a window. [ XSetTransientForHint ]
StTypCnvrtrregister a "new-style" type converter for all application contexts in a process. [ XtSetTypeConverter ]
StVluesFuncinterface definition for the set_values() methods. [ XtSetValuesFunc ]
StWMClentMaset a window’s XA_WM_CLIENT_MACHINE property. [ XSetWMClientMachine ]
StWMCmpWindset a window’s XA_WM_COLORMAP_WINDOWS property. [ XSetWMColormapWindows ]
StWMIcnNameset a window’s XA_WM_ICON_NAME property. [ XSetWMIconName ]
StWMNrmHintset a window’s XA_WM_NORMAL_HINTS property. [ XSetWMNormalHints ]
StWMPrtocolset a window’s XA_WM_PROTOCOLS property. [ XSetWMProtocols ]
StWMSzeHintset a window’s XA_WM_SIZE_HINTS property. [ XSetWMSizeHints ]
StWinBorPixchange a window border tile attribute and repaint the border. [ XSetWindowBorderPixmap ]
StWinBorwidchange the border width of a window. [ XSetWindowBorderWidth ]
StWrnngHandset the low-level warning handler procedure. [ XtSetWarningHandler ]
StZoomHintsset the size hints property of a zoomed window. [ XSetZoomHints ]
StndrdClrmpcreate one standard colormap. [ XmuStandardColormap ]
StoreBufferstore data in a cut buffer. [ XStoreBuffer ]
StoreBytesstore data in cut buffer 0. [ XStoreBytes ]
StoreColorset or change the RGB values of a read/write colormap entry to the closest possible hardware color. [ XStoreColor ]
StoreColorsset or change the RGB values of read/write colorcells to the closest possible hardware colors. [ XStoreColors ]
StoreNameassign a name to a window for the window manager. [ XStoreName ]
StrCnvrsionemit boilerplate string conversion error message. [ XtStringConversionWarning ]
StrListToTset the specified list of strings to an XTextProperty structure. [ XStringListToTextProperty ]
StrNamedColset RGB values of a read/write colorcell by color name. [ XStoreNamedColor ]
StrToKeysymconvert a keysym name string to a keysym. [ XStringToKeysym ]
StringProcinterface definition for the display_accelerator() method. [ XtStringProc ]
StripChartwidget to display a real-time graphic chart. [ StripChart widget ]
Stvles_hookobsolete Object method for handling changes to subpart resources. [ set_values_hook ]
StvlsalmostRectObj class method to negotiate compromise geometries. [ set_values_almost ]
SubImagecreate a subimage from part of an image. [ XSubImage ]
SubtrctRgonsubtract one region from another. [ XSubtractRegion ]
Superclassobtain a widget’s superclass. [ XtSuperclass ]
Syncflush the request buffer and wait for all events and errors to be processed by the server. [ XSync ]
Synchronizeenable or disable synchronization for debugging. [ XSynchronize ]
Templatewidget to create a custom widget. [ Template widget ]
Texttext-editing widget. [ Text widget ]
TextExtentsget string and font metrics locally. [ XTextExtents ]
TextWidthget the width in pixels of an 8-bit character string, locally. [ XTextWidth ]
TextWidth16get the width in pixels of a 16-bit character string, locally. [ XTextWidth16 ]
TimerCBProcinterface definition for procedure invoked when timeouts expire. [ XtTimerCallbackProc ]
Togglebutton that maintains a Boolean state. [ Toggle widget ]
TolktIntialinitialize the X Toolkit internals. [ XtToolkitInitialize ]
TopLvlShelladditional top-level shells for an application. [ TopLevelShell widget class ]
TransCoordchange the coordinate system from one window to another. [ XTranslateCoordinates ]
TransCoordstranslate an x-y coordinate pair from widget coordinates to root coordinates. [ XtTranslateCoords ]
TransKeythe default keycode-to-keysym translator. [ XtTranslateKey ]
Treea constraint widget that arranges its children in a tree. [ Tree widget ]
TrnsKeycodeinvoke the currently registered keycode-to-keysym translator. [ XtTranslateKeycode ]
TrnsntShellpopup shell that interacts with the window manager. [ TransientShell widget class ]
TxtExtnts16get string and font metrics of a 16-bit character string, locally. [ XTextExtents16 ]
TxtPrpToStrobtain a list of strings from a specified XTextProperty structure. [ XTextPropertyToStringList ]
TypCnverterinterface definition for a new-style resource converter. [ XtTypeConverter ]
UndefCursdisassociate a cursor from a window. [ XUndefineCursor ]
UngrabKeyrelease a key from a passive grab. [ XUngrabKey ]
UngrabKeybdrelease the keyboard from an active grab. [ XUngrabKeyboard ]
UngrabPtrrelease the pointer from an active grab. [ XUngrabPointer ]
UngrabServrelease the server from grab. [ XUngrabServer ]
UngrbButtonrelease a button from a passive grab. [ XUngrabButton ]
UngrbKybardrelease an active keyboard grab. [ XtUngrabKeyboard ]
UnionRegioncompute the union of two regions. [ XUnionRegion ]
UnloadFontunload a font. [ XUnloadFont ]
UnmapSubwinunmap all subwindows of a given window. [ XUnmapSubwindows ]
UnmapWidgetunmap a widget explicitly. [ XtUnmapWidget ]
UnmapWinunmap a window. [ XUnmapWindow ]
UnmngChldrnremove a list of children from a parent widget’s managed list. [ XtUnmanageChildren ]
UnmngeChildremove a widget from its parent’s managed list. [ XtUnmanageChild ]
UnnRectWRegadd a rectangle to a region. [ XUnionRectWithRegion ]
UnnstllClmpuninstall a colormap; install default if not already installed. [ XUninstallColormap ]
UnnstllTrnsremove all existing translations from a widget. [ XtUninstallTranslations ]
UnqeContextcreate a new context ID (not graphics context). [ XUniqueContext ]
UnrlzWidgetdestroy the windows associated with a widget and its descendants. [ XtUnrealizeWidget ]
UnstICFocusunset input context focus. [ XUnsetICFocus ]
UpdtMpHintsset WM_HINTS flags to USSize and USPosition. [ XmuUpdateMapHints ]
VAppCreaShlcreate a top-level widget that is the root of a widget tree, using varargs argument style. [ XtVaAppCreateShell ]
VAppIntlizeinitialize the X Toolkit internals, using varargs argument style. [ XtVaAppInitialize ]
VCreaArgsLtcreate a varargs list for use with the XtVaNestedList symbol. [ XtVaCreateArgsList ]
VCreaMgdWgtcreate and manage a widget, specifying resources with a varargs list. [ XtVaCreateManagedWidget ]
VCreaNtdLstallocate a nested variable argument list. [ XVaCreateNestedList ]
VCreaPopShlcreate a popup shell, specifying resources with a varargs list. [ XtVaCreatePopupShell ]
VCreaWidgetcreate a widget, specifying resources with a varargs list. [ XtVaCreateWidget ]
VGtSubrsrcsfetch resources for widget subparts, using varargs argument style. [ XtVaGetSubresources ]
VGtSubvluesretrieve the current values of subpart resources, using varargs argument style. [ XtVaGetSubvalues ]
VStSubvluesset the current values of subpart resources, using varargs argument style. [ XtVaSetSubvalues ]
VaGetAppResretrieve resources for the overall application using varargs argument style. [ XtVaGetApplicationResources ]
VaGetValuesretrieve the current values of widget resources, using varargs argument style. [ XtVaGetValues ]
VaSetValuesset resource values for a widget, using varargs argument style. [ XtVaSetValues ]
VendorShellshell widget class for vendor-specific hooks for interaction with custom window managers. [ VendorShell widget class ]
ViIDFrViobtain the visual ID from a Visual. [ XVisualIDFromVisual ]
Viewportscrollable viewing area widget. [ Viewport widget ]
VisStdColmpcreate all standard colormaps for given visual and screen. [ XmuVisualStandardColormaps ]
VndrReleasereturn vendor release number. [ XVendorRelease, VendorRelease ]
VsbltyNtifyX VisibilityNotify Event[ VisibilityNotify ]
VslIDFrVsalreturns the visual ID for the specified visual structure. [ XVisualIDFromVisual ]
WMGeometryobtain a window’s geometry information. [ XWMGeometry ]
WMShellfundamental shell widget class that interacts with an ICCCM-compliant window manager. [ WMShell widget class ]
WTPCrExtntsobtain per-character measurements of an internationalized wide-character text string. [ XwcTextPerCharExtents ]
WTxtEscpmntobtain the width of internationalized wide-character text. [ XwcTextEscapement ]
Warningcall the low-level warning handler. [ XtWarning ]
WarningMsgcall the high-level warning handler. [ XtWarningMsg ]
WarpPointermove the pointer to another point on the screen. [ XWarpPointer ]
WcDrawStrdraw internationalized wide-character text. [ XwcDrawString ]
WcDrawTextdraw internationalized wide-character text using multiple font sets. [ XwcDrawText ]
WcDrwImgStrdraw internationalized wide-character image text. [ XwcDrawImageString ]
WcFrStrListfree memory allocated by XwcTextPropertyToTextList. [ XwcFreeStringList ]
WcLookupStrobtain composed wide-character input from an input method. [ XwcLookupString ]
WcResetICreset the state of an input context. [ XwcResetIC ]
WcTLstToTPrconvert an internationalized text property to a list of wide- character strings.[ XwcTextPropertyToTextList ]
WcTPrToTLstconvert an internationalized wide-character text list to a text property structure. [ XwcTextListToTextProperty ]
WcTxtExtntscompute the extents of internationalized wide-character text. [ XwcTextExtents ]
WdgtClsProcinterface definition for the class_part_initialize() method. [ XtWidgetClassProc ]
WdthOfScrenget width of screen in pixels or millimeters[ XWidthOfScreen, XWidthMMOfScreen, WidthOfScreen, WidthMMOfScreen ]
WhitePixelget the white pixel value. [ XWhitePixel, XWhitePixelOfScreen, WhitePixel, WhitePixelOfScreen ]
WidgetProcinterface definition for many common widget methods. [ XtWidgetProc ]
WidgetToAppget the application context for a given widget. [ XtWidgetToApplicationContext ]
WinOfObjectreturn the window for the nearest ancestor of object that is of class Core. [ XtWindowOfObject ]
WinToWidgettranslate a window and display pointer into a widget ID. [ XtWindowToWidget ]
Windowreturn the window of the specified widget. [ XtWindow ]
WindowEventremove the next event that matches the specified mask and window. [ XWindowEvent ]
WorkProcinterface definition for procedure called when the event loop is idle. [ XtWorkProc ]
WrtBtmapFilwrite a bitmap to a file. [ XWriteBitmapFile ]
WthdrawWindrequest that a top-level window be withdrawn. [ XWithdrawWindow ]
XERChckMsgsevent handler for the Editres protocol. [ _XEditResCheckMessages ]
XawExposeCore class method that draws a widget’s graphics. [ expose ]
XmtCvFuToCbconvert a function pointer to an XtCallbackList. [ XmuCvtFunctionToCallback ]
XmuAdIntlzrregister an application context initialization procedure. [ XmuAddInitializer ]
XmuCISOLtn1compare and determine order of two strings, ignoring case. [ XmuCompareISOLatin1 ]
XmuCIntlzrscall all registered initializer functions for an application context. [ XmuCallInitializers ]
XmuCPILatUpcopy string, changing lowercase to uppercase. [ XmuCopyISOLatin1Uppered ]
XmuCStrToMcconvert strings to various types. [ XmuCvtStringToMisc ]
XmuCpILatLrcopy string, changing uppercase to lowercase. [ XmuCopyISOLatin1Lowered ]
XmuCrStpPixcreate two pixel by two pixel gray pixmap. [ XmuCreateStippledPixmap ]
XmuCreaClrpcreate a standard colormap from information in an XStandardColormap structure. [ XmuCreateColormap ]
XmuCvtStdSlconvert to standard selection target types. [ XmuConvertStandardSelection ]
XmuGtAtmNmreturns the property name string corresponding to the specified atom. [ XmuGetAtomName ]
XmuGtAtmNmereturns the string corresponding to the specified Atom. [ XmuGetAtomName ]
XmuIntrnAtmobtain an Atom from the server or an AtomPtr cache. [ XmuInternAtom ]
XmuItrnStrsget Atoms for an array of strings. [ XmuInternAtom ]
XmuMakeAtomcreate an AtomPtr to cache Atom/Display pairs. 
XmuNCvStToWconvert string to widget without caching. [ XmuNewCvtStringToWidget ]
XmuNmOfAtomreturn property name string represented by an AtomPtr. [ XmuNameOfAtom ]
XmuRlStpPixrelease pixmap created with XmuCreateStippledPixmap(). [ XmuReleaseStippledPixmap ]
XmuRshpWdgtchange the shape of a widget’s Window. [ XmuReshapeWidget ]
XmuWFhRsrcsget the resource list of a widget class. [ XmuWnFetchResources ]
XmuWItlzNdsinitialize an array of widget nodes. [ XmuWnInitializeNodes ]
XmuWnCtOwRsdetermine the number of resources that a widget class                                                             inherits from one of its superclasses.[ XmuWnCountOwnedResources ]
XmuWnNmToNdlook up a widget node by name. [ XmuWnNameToNode ]
XorRegioncalculate the difference between the union and intersection of two regions. [ XXorRegion ]
XtFreefree allocated memory. 
XtGrabKeypassively grab a single key of the keyboard. 
XtGrabPtractively grab the pointer. [ XtGrabPointer ]
XtGrbButtonpassively grab a single pointer button. [ XtGrabButton ]
XtIntializeinitialize toolkit and display. [ XtInitialize ]
XtNextEventreturn next event from input queue. 
XtPeekEventreturn, but do not remove the event at  the head of an application’s input queue. 
XtPendingdetermine if there are any events in an application’s input queue. 
XtResizeWinresize a widget’s window. [ XtResizeWindow ]
XtScreenreturn the screen pointer for the specified widget. 
XtStErrrHndset the low-level error handler procedure. [ XtSetErrorHandler ]
XtUngrabKeycancel a passive key grab. 
XtUngrabPtrrelease an active pointer grab. [ XtUngrabPointer ]
XtUngrbBttncancel a passive button grab. [ XtUngrabButton ]

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