3 Library functions
79,992 pages in section 3.
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Xtregister an action tableAdd Actions -
Xtadd and remove callback proceduresAdd Callback -
Xtadd and remove callback proceduresAdd Callbacks -
Xtregister resource converterAdd Converter -
Xtadd and remove event handlersAdd Event Handler -
Xtmerge exposure events into a regionAdd Exposure To Region -
Xtredirect user input to a modal widgetAdd Grab -
Xtregister input, timeout, and workprocsAdd Input -
Xtadd and remove event handlersAdd Raw Event Handler -
Xtregister input, timeout, and workprocsAdd Time Out -
Xtregister input, timeout, and workprocsAdd Work Proc -
Xtobtain a shareable GC with modifiable fieldsAllocate GC -
Xtregister an action hook procedureApp Add Action Hook -
Xtregister an action tableApp Add Actions -
Xtregister a block hook procedureApp Add Block Hook -
Xtregister resource converterApp Add Converter -
Xtregister and remove an input sourceApp Add Input -
Xtregister and remove a signal sourceApp Add Signal -
Xtregister and remove timeoutsApp Add Time Out -
XtAdd and remove background processing proceduresApp Add Work Proc -
Xtcreate top-level widget instanceApp Create Shell -
Xtlow-level error handlersApp Error -
Xthigh-level error handlersApp Error Msg -
Xtobtain error databaseApp Get Error Database -
Xtobtain error databaseApp Get Error Database Text -
Xtthread support functionsApp Get Exit Flag -
Xtset and obtain selection timeout valuesApp Get Selection Timeout -
Xtinitialize, open, or close a displayApp Initialize -
Xtlock and unlock application contextApp Lock -
Xtquery and process events and inputApp Main Loop -
Xtquery and process events and inputApp Next Event -
Xtquery and process events and inputApp Peek Event -
Xtquery and process events and inputApp Pending -
Xtquery and process events and inputApp Process Event -
Xtdecrement reference counts for resourcesApp Release Cache Refs -
Xtlow-level error handlersApp Set Error Handler -
Xthigh-level error handlersApp Set Error Msg Handler -
Xtthread support functionsApp Set Exit Flag -
Xtset fallback resourcesApp Set Fallback Resources -
Xtset and obtain selection timeout valuesApp Set Selection Timeout -
Xtregister resource converterApp Set Type Converter -
Xtlow-level error handlersApp Set Warning Handler -
Xthigh-level error handlersApp Set Warning Msg Handler -
Xtlock and unlock application contextApp Unlock -
Xtlow-level error handlersApp Warning -
Xthigh-level error handlersApp Warning Msg -
Xtmemory management functionsAsprintf -
Xtmanage translation tablesAugment Translations -
Xtretrieve a widget's event maskBuild Event Mask -
Xtcalla widget's accept_focus procedureCall Accept Focus -
Xtinvoke an action procedure directlyCall Action Proc -
Xtmap a pop-upCallback Exclusive -
Xtmap a pop-upCallback None -
Xtmap a pop-upCallback Nonexclusive -
Xtunmap a pop-upCallback Popdown -
Xtprocess callbacksCall Callback List -
Xtprocess callbacksCall Callbacks -
Xtinvoke resource convertersCall Converter -
Xtmemory management functionsCalloc -
Xtbundle multiple selection conversion requests into a single request using MULTIPLE targetCancel Selection Request -
Xtmanage and unmanage childrenChange Managed Set -
Xtobtain and verify a widget's classCheck Subclass -
Xtobtain and verify a widget's classClass -
Xtinitialize, open, or close a displayClose Display -
XtConfigure Object -
Xtmove and resize widgetsConfigure Widget -
Xtinvoke resource convertersConvert -
Xtinvoke resource convertersConvert And Store -
Xtconvert KeySym to KeyCodesConvert Case -
Xtcreate, destroy, and obtain an application contextCreate Application Context -
Xtcreate top-level widget instanceCreate Application Shell -
Xtcreate and destroy widgetsCreate Managed Widget -
Xtcreate a popup shellCreate Popup Shell -
Xtbundle multiple selection conversion requests into a single request using MULTIPLE targetCreate Selection Request -
Xtcreate and destroy widgetsCreate Widget -
Xtwindow creation convenience functionCreate Window -
Xtinitialize, open, or close a displayDatabase -
Xtcreate, destroy, and obtain an application contextDestroy Application Context -
Xtcreate and destroy widgetsDestroy Widget -
Xtinvoke resource convertersDirect Convert -
Xtset selection ownerDisown Selection -
Xtquery and process events and inputDispatch Event -
Xtextension event handlingDispatch Event To Widget -
Xtobtain window information about a widgetDisplay -
Xtinitialize, open, or close a displayDisplay Initialize -
Xtobtain window information about a widgetDisplay Of Object -
Xtissue a conversion warning messageDisplay String Conversion Warning -
Xtobtain an application contextDisplay To Application Context -
Xtlow-level error handlersError -
Xthigh-level error handlersError Msg -
XTestXTest extension functionsCompare Current Cursor With Window -
XTestXTest extension functionsCompare Cursor With Window -
XTestXTest extension functionsDiscard -
XTestXTest extension functionsFake Button Event -
XTestXTest extension functionsFake Key Event -
XTestXTest extension functionsFake Motion Event -
XTestXTest extension functionsFake Relative Motion Event -
XTestXTest extension functionsGrab Control -
XTestXTest extension functionsQuery Extension -
XTestXTest extension functionsSet GContext Of GC -
XTestXTest extension functionsSet Visual IDOf Visual -
XTextcompute or query text extentsExtents -
XTextcompute or query text extentsExtents16 -
XTextdraw polytext text and text drawing structuresItem -
XTextdraw polytext text and text drawing structuresItem16 -
XTextconvert string lists and text property structureProperty -
XTextconvert string lists and text property structureProperty To String List -
XTextcompute text widthWidth -
XTextcompute text widthWidth16 -
Xtsearch for a file using substitutions in the path listFind File -
Xtmemory management functionsFree -
Xtobtain corresponding keysymGet Action Keysym -
Xtobtain class action listGet Action List -
Xtretrieve application name and classGet Application Name And Class -
Xtobtain application resourcesGet Application Resources -
Xtlocate a class extension recordGet Class Extension -
Xtobtain resource listGet Constraint Resource List -
Xtretrieve a list of displays associated with an application contextGet Displays -
Xtobtain error databaseGet Error Database -
Xtobtain error databaseGet Error Database Text -
Xtobtain and destroy a shareable GCGet GC -
Xtextension event handlingGet Keyboard Focus Widget -
Xtquery keysyms and keycodesGet Keysym Table -
Xtset and get multi-click timesGet Multi Click Time -
Xtobtain resource listGet Resource List -
Xtretrieve target parameters for a selection request with a single targetGet Selection Parameters -
Xtretrieve the event that triggered the XtConvertSelectionProcGet Selection Request -
Xtset and obtain selection timeout valuesGet Selection Timeout -
Xtobtain selection valuesGet Selection Value -
Xtobtain selection valuesGet Selection Value Incremental -
Xtobtain selection valuesGet Selection Values -
Xtobtain selection valuesGet Selection Values Incremental -
Xtobtain subresourcesGet Subresources -
Xtobtain and set widget resourcesGet Subvalues -
Xtobtain and set widget resourcesGet Values -
Xtmanage grabsGrab Button -
Xtmanage grabsGrab Key -
Xtmanage grabsGrab Keyboard -
Xtmanage grabsGrab Pointer -
Xtprocess callbacksHas Callbacks -
Xtexternal agent access pointsHooks Of Display -
XTimesend events and pointer motion history structureCoord -
XtinitializeInitialize -
Xtinitialize a widget classInitialize Widget Class -
Xtadd and remove event handlersInsert Event Handler -
Xtextension event handlingInsert Event Type Handler -
Xtadd and remove event handlersInsert Raw Event Handler -
Xtmanaging accelerator tablesInstall Accelerators -
Xtmanaging accelerator tablesInstall All Accelerators -
Xtobtain and verify a widget's classIs Application Shell -
Xtobtain and verify a widget's classIs Composite -
Xtobtain and verify a widget's classIs Constraint -
Xtmanage and unmanage childrenIs Managed -
Xtobtain and verify a widget's classIs Object -
Xtobtain and verify a widget's classIs Override Shell -
Xtrealize and unrealize widgetsIs Realized -
Xtobtain and verify a widget's classIs Rect Obj -
Xtset and check a widget's sensitivity stateIs Sensitive -
Xtobtain and verify a widget's classIs Session Shell -
Xtobtain and verify a widget's classIs Shell -
Xtobtain and verify a widget's classIs Subclass -
Xtobtain and verify a widget's classIs Top Level Shell -
Xtobtain and verify a widget's classIs Transient Shell -
Xtobtain and verify a widget's classIs Vendor Shell -
Xtobtain and verify a widget's classIs Widget -
Xtobtain and verify a widget's classIs WMShell -
Xtquery keysyms and keycodesKeysym To Keycode List -
Xtlast event, last timestamp processedLast Event Processed -
Xtlast event, last timestamp processedLast Timestamp Processed -
Xtquery and process events and inputMain Loop -
Xtmake geometry manager requestMake Geometry Request -
Xtmake geometry manager requestMake Resize Request -
Xtmemory management functionsMalloc -
Xtmanage and unmanage childrenManage Child -
Xtmanage and unmanage childrenManage Children -
Xtmap and unmap widgetsMap Widget -
Xtset and merge ArgListsMerge Arg Lists -
Xtmove and resize widgetsMove Widget -
Xtobtain widget's nameName -
Xttranslating strings to widgets or widgets to windowsName To Widget -
Xtmemory management functionsNew -
Xtmemory management functionsNew String -
Xtquery and process events and inputNext Event -
Xtregister and remove a signal sourceNotice Signal -
Xtdetermine the byte offset or number of array elementsNumber -
Xtdetermine the byte offset or number of array elementsOffset -
Xtdetermine the byte offset or number of array elementsOffset Of -
Xtinitialize, open, or close a displayOpen Application -
Xtinitialize, open, or close a displayOpen Display -
Xtmanage translation tablesOverride Translations -
Xtset selection ownerOwn Selection -
Xtset selection ownerOwn Selection Incremental -
Xtobtain widget's parent widget idParent -
Xtmanaging accelerator tablesParse Accelerator Table -
Xtmanage translation tablesParse Translation Table -
Xtquery and process events and inputPeek Event -
Xtquery and process events and inputPending -
Xtunmap a pop-upPopdown -
Xtmap a pop-upPopup -
Xtmap a pop-upPopup Spring Loaded -
Xtquery and process events and inputProcess Event -
Xtlock and unlock processProcess Lock -
Xtlock and unlock processProcess Unlock -
Xtquery the preferred geometry of a child widgetQuery Geometry -
XTranslatetranslate window coordinatesCoordinates -
Xtrealize and unrealize widgetsRealize Widget -
Xtmemory management functionsRealloc -
Xtconvert KeySym to KeyCodesRegister Case Converter -
Xtregister a drawable with the Intrinsics event dispatcherRegister Drawable -
Xtextension event handlingRegister Extension Selector -
Xtregister button and key grabsRegister Grab Action -
Xtobtain and destroy a shareable GCRelease GC -
Xtmaintain a cache of property atomsRelease Property Atom -
Xtregister an action hook procedureRemove Action Hook -
Xtadd and remove callback proceduresRemove All Callbacks -
Xtregister a block hook procedureRemove Block Hook -
Xtadd and remove callback proceduresRemove Callback -
Xtadd and remove callback proceduresRemove Callbacks -
Xtadd and remove event handlersRemove Event Handler -
Xtextension event handlingRemove Event Type Handler -
Xtredirect user input to a modal widgetRemove Grab -
Xtregister and remove an input sourceRemove Input -
Xtadd and remove event handlersRemove Raw Event Handler -
Xtregister and remove a signal sourceRemove Signal -
Xtregister and remove timeoutsRemove Time Out -
XtAdd and remove background processing proceduresRemove Work Proc -
Xtmaintain a cache of property atomsReserve Property Atom -
Xtmove and resize widgetsResize Widget -
Xtsearch for a file using standard substitutionResolve Pathname -
Xtobtain window information about a widgetScreen -
Xtinitialize, open, or close a displayScreen Database -
Xtobtain window information about a widgetScreen Of Object -
Xtbundle multiple selection conversion requests into a single request using MULTIPLE targetSend Selection Request -
Xttoken management for checkpointingSession Get Token -
Xttoken management for checkpointingSession Return Token -
Xtset and merge ArgListsSet Arg -
Xtlow-level error handlersSet Error Handler -
Xthigh-level error handlersSet Error Msg Handler -
Xtextension event handlingSet Event Dispatcher -
Xtfocus events on a child widgetSet Keyboard Focus -
Xtconvert KeySym to KeyCodesSet Key Translator -
Xtset the language procedureSet Language Proc -
Xtmap and unmap widgetsSet Mapped When Managed -
Xtset and get multi-click timesSet Multi Click Time -
Xtspecify target parameters for a selection request with a single targetSet Selection Parameters -
Xtset and obtain selection timeout valuesSet Selection Timeout -
Xtset and check a widget's sensitivity stateSet Sensitive -
Xtobtain and set widget resourcesSet Subvalues -
Xtregister resource converterSet Type Converter -
Xtobtain and set widget resourcesSet Values -
Xtlow-level error handlersSet Warning Handler -
Xthigh-level error handlersSet Warning Msg Handler -
XtSet the value of the WM_COLORMAP_WINDOWS propertySet WMColormap Windows -
Xtissue a conversion warning messageString Conversion Warning -
Xtobtain and verify a widget's classSuperclass -
Xtcreate, destroy, and obtain an application contextToolkit Initialize -
Xtinitialize the toolkit for multiple threadsToolkit Thread Initialize -
Xttranslate widget coordinatesTranslate Coords -
Xtconvert KeySym to KeyCodesTranslate Keycode -
Xtmanage grabsUngrab Button -
Xtmanage grabsUngrab Key -
Xtmanage grabsUngrab Keyboard -
Xtmanage grabsUngrab Pointer -
Xtmanage translation tablesUninstall Translations -
Xtmanage and unmanage childrenUnmanage Child -
Xtmanage and unmanage childrenUnmanage Children -
Xtmap and unmap widgetsUnmap Widget -
Xtrealize and unrealize widgetsUnrealize Widget -
Xtregister a drawable with the Intrinsics event dispatcherUnregister Drawable -
Xtcreate top-level widget instanceVa App Create Shell -
Xtinitialize, open, or close a displayVa App Initialize -
Xtdynamically allocate a varargs listVa Create Args List -
Xtcreate and destroy widgetsVa Create Managed Widget -
Xtcreate a popup shellVa Create Popup Shell -
Xtcreate and destroy widgetsVa Create Widget -
Xtobtain application resourcesVa Get Application Resources -
Xtobtain subresourcesVa Get Subresources -
Xtobtain and set widget resourcesVa Get Subvalues -
Xtobtain and set widget resourcesVa Get Values -
Xtinitialize, open, or close a displayVa Open Application -
Xtobtain and set widget resourcesVa Set Subvalues -
Xtobtain and set widget resourcesVa Set Values -
Xtlow-level error handlersWarning -
Xthigh-level error handlersWarning Msg -
Xtcreate, destroy, and obtain an application contextWidget To Application Context -
Xtobtain window information about a widgetWindow -
Xtobtain window information about a widgetWindow Of Object -
Xttranslating strings to widgets or widgets to windowsWindow To Widget
xu
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XUndefinedefine cursorsCursor -
XUngrabgrab pointer buttonsButton -
XUngrabgrab/release the specified extension deviceDevice -
XUngrabgrab/ungrab extension input device buttonsDevice Button -
XUngrabgrab/ungrab extension input device KeysDevice Key -
XUngrabgrab keyboard keysKey -
XUngrabgrab the keyboardKeyboard -
XUngrabgrab the pointerPointer -
XUngrabgrab the serverServer -
XUninstallcontrol colormapsColormap -
XUnionregion arithmeticRect With Region -
XUnionregion arithmeticRegion -
XUniqueassociative look-up routinesContext -
XUnloadload or unload fonts and font metric structuresFont -
XUnlockmulti-threading supportDisplay -
XUnmapUnmapNotify event structureEvent -
XUnmapunmap windowsSubwindows -
XUnmapunmap windowsWindow -
XUnregisteropen, close, and obtain input method informationIMInstantiate Callback -
XUnsetset and unset input context focusICFocus -
Xutf8Drawdraw image text using a single font setImage String -
Xutf8Drawdraw text using a single font setString -
Xutf8Drawdraw text using multiple font setsText -
Xutf8Lookupobtain composed input from an input methodString -
Xutf8Resetreset the state of an input contextIC -
Xutf8Setset standard window propertiesWMProperties -
Xutf8Textobtain the escapement of textEscapement -
Xutf8Textcompute text extentsExtents -
Xutf8Textconvert text lists and text property structuresList To Text Property -
Xutf8Textobtain per-character information for a text stringPer Char Extents -
Xutf8Textconvert text lists and text property structuresProperty To Text List
xv
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XvX Window System video extension -
XVaallocate a nested variable argument listCreate Nested List -
Xvcreate an XvImageCreate Image -
xvdispimage processing library -
Xvfree adaptor informationFree Adaptor Info -
Xvfree encoding informationFree Encoding Info -
Xvreturn current port attribute valueGet Port Attribute -
Xvcapture a single frame of video from a drawableGet Still -
Xvcapture video from a drawableGet Video -
Xvlock port for exclusive use by clientGrab Port -
XVisibilityVisibilityNotify event structureEvent -
XVisualobtain visual information and visual structureIDFrom Visual -
XVisualobtain visual information and visual structureInfo -
Xvreturn list of image formats supported by a video portList Image Formats -
Xvevent generated when port attributes changePort Notify -
Xvdisplay an XvImagePut Image -
Xvwrite a single frame of video to a drawablePut Still -
Xvwrite video into a drawablePut Video -
Xvreturn adaptor information for a screenQuery Adaptors -
Xvdetermine the optimum drawable region sizeQuery Best Size -
Xvreturn list of encodings for an adaptorQuery Encodings -
Xvreturn version and release of extensionQuery Extension -
Xvreturn list of attributes of a video portQuery Port Attributes -
Xvenable or disable XvPortNotify eventsSelect Port Notify -
Xvenable or disable VideoNotify eventsSelect Video Notify -
Xvsets an attribute of a video portSet Port Attribute -
Xvcreate an XvImageShm Create Image -
Xvdisplay an XvImageShm Put Image -
Xvstop active videoStop Video -
Xvrelease port grabbed for video operationUngrab Port -
Xvevent generated for video processingVideo Notify
xw
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XWarpmove pointerPointer -
Xwcdraw image text using a single font setDraw Image String -
Xwcdraw text using a single font setDraw String -
Xwcdraw text using multiple font setsDraw Text -
Xwcconvert text lists and text property structuresFree String List -
Xwcobtain composed input from an input methodLookup String -
Xwcreset the state of an input contextReset IC -
Xwcobtain the escapement of textText Escapement -
Xwccompute text extentsText Extents -
Xwcconvert text lists and text property structuresText List To Text Property -
Xwcobtain per-character information for a text stringText Per Char Extents -
Xwcconvert text lists and text property structuresText Property To Text List -
XWindowget current window attribute or geometry and current window attributes structureAttributes -
XWindowconfigure windows and window changes structureChanges -
XWindowselect events by typeEvent -
XWithdrawmanipulate top-level windowsWindow -
XWMGeometryparse window geometry -
XWMHintsallocate window manager hints structure and set or read a window's WM_HINTS property -
XWritemanipulate bitmapsBitmap File