X.Org Manual pages: Section 3

• AllPlanes - Display macros and functions
• BitmapBitOrder - image format functions and macros
• BitmapPad - image format functions and macros
• BitmapUnit - image format functions and macros
• BlackPixel - Display macros and functions
• BlackPixelOfScreen - screen information functions and macros
• CellsOfScreen - screen information functions and macros
• ClientWhitePointOfCCC - Color Conversion Context macros
• ConnectionNumber - Display macros and functions
• DBE - Double Buffer Extension
• DMX - X Window System DMX (Distributed Multihead X) extension
• DMXAddBackendInput - attach a new input
• DMXAddConsoleInput - attach a new input
• DMXAddInput - attach a new input
• DMXAddScreen - attach a new back-end screen
• DMXChangeDesktopAttributes - change global bounding box
• DMXChangeScreensAttributes - change back-end screen attributes
• DMXForceWindowCreation - force immediate back-end window creation
• DMXGetDesktopAttributes - determine global bounding box
• DMXGetInputAttributes - determine input device attributes
• DMXGetInputCount - determine number of input devices
• DMXGetScreenAttributes - determine back-end screen attributes
• DMXGetScreenCount - determine number of back-end screens
• DMXGetWindowAttributes - determine back-end window attributes
• DMXQueryExtension - determine if DMX is available
• DMXQueryVersion - determine DMX extension version
• DMXRemoveInput - detach an input
• DMXRemoveScreen - detach a back-end screen
• DMXSync - flush protocol requests between Xdmx and back-end X servers
• DPMSCapable - returns the DPMS capability of the X server
• DPMSDisable - disables DPMS on the specified display
• DPMSEnable - enables DPMS on the specified display
• DPMSForceLevel - forces a DPMS capable display into the specified power level
• DPMSGetTimeouts - retrieves the timeout values used by the X server for DPMS timings
• DPMSGetVersion - returns the version of the DPMS extension implemented by the X server
• DPMSInfo - returns information about the current DPMS state
• DPMSQueryExtension - queries the X server to determine the availability of the DPMS Extension
• DPMSSetTimeouts - permits applications to set the timeout values used by the X server for DPMS timings
• DefaultColormap - Display macros and functions
• DefaultColormapOfScreen - screen information functions and macros
• DefaultDepth - Display macros and functions
• DefaultDepthOfScreen - screen information functions and macros
• DefaultGC - Display macros and functions
• DefaultGCOfScreen - screen information functions and macros
• DefaultRootWindow - Display macros and functions
• DefaultScreen - Display macros and functions
• DefaultScreenOfDisplay - Display macros and functions
• DefaultVisual - Display macros and functions
• DefaultVisualOfScreen - screen information functions and macros
• DisplayCells - Display macros and functions
• DisplayHeight - image format functions and macros
• DisplayHeightMM - image format functions and macros
• DisplayOfCCC - Color Conversion Context macros
• DisplayOfScreen - screen information functions and macros
• DisplayPlanes - Display macros and functions
• DisplayString - Display macros and functions
• DisplayWidth - image format functions and macros
• DisplayWidthMM - image format functions and macros
• DoesBackingStore - screen information functions and macros
• DoesSaveUnders - screen information functions and macros
• EventMaskOfScreen - screen information functions and macros
• FcAtomicCreate - create an FcAtomic object
• FcAtomicDeleteNew - delete new file
• FcAtomicDestroy - destroy an FcAtomic object
• FcAtomicLock - lock a file
• FcAtomicNewFile - return new temporary file name
• FcAtomicOrigFile - return original file name
• FcAtomicReplaceOrig - replace original with new
• FcAtomicUnlock - unlock a file
• FcBlanksAdd - Add a character to an FcBlanks
• FcBlanksCreate - Create an FcBlanks
• FcBlanksDestroy - Destroy and FcBlanks
• FcBlanksIsMember - Query membership in an FcBlanks
• FcCharSetAddChar - Add a character to a charset
• FcCharSetCopy - Copy a charset
• FcCharSetCount - Count entries in a charset
• FcCharSetCreate - Create an empty character set
• FcCharSetDestroy - Destroy a character set
• FcCharSetEqual - Compare two charsets
• FcCharSetFirstPage - Start enumerating charset contents
• FcCharSetHasChar - Check a charset for a char
• FcCharSetIntersect - Intersect charsets
• FcCharSetIntersectCount - Intersect and count charsets
• FcCharSetIsSubset - Test for charset inclusion
• FcCharSetNextPage - Continue enumerating charset contents
• FcCharSetSubtract - Subtract charsets
• FcCharSetSubtractCount - Subtract and count charsets
• FcCharSetUnion - Add charsets
• FcConfigAppFontAddDir - Add fonts from directory to font database
• FcConfigAppFontAddFile - Add font file to font database
• FcConfigAppFontClear - Remove all app fonts from font database
• FcConfigBuildFonts - Build font database
• FcConfigCreate - Create a configuration
• FcConfigDestroy - Destroy a configuration
• FcConfigFilename - Find a config file
• FcConfigGetBlanks - Get config blanks
• FcConfigGetCache - Get cache filename
• FcConfigGetConfigDirs - Get config directories
• FcConfigGetConfigFiles - Get config files
• FcConfigGetCurrent - Return current configuration
• FcConfigGetFontDirs - Get font directories
• FcConfigGetFonts - Get config font set
• FcConfigGetRescanInverval - Get config rescan interval
• FcConfigParseAndLoad - load a configuration file
• FcConfigSetCurrent - Set configuration as default
• FcConfigSetRescanInverval - Set config rescan interval
• FcConfigSubstitute - Execute substitutions
• FcConfigSubstituteWithPat - Execute substitutions
• FcConfigUptoDate - Check timestamps on config files
• FcDefaultSubstitute - Perform default substitutions in a pattern
• FcDirCacheValid - check directory cache timestamp
• FcDirSave - save a directory cache
• FcDirScan - scan a font directory
• FcFileScan - scan a font file
• FcFini - finalize fonconfig library
• FcFontList - List fonts
• FcFontMatch - Return best font
• FcFontRenderPrepare - Prepare pattern for loading font file
• FcFontSetAdd - Add to a font set
• FcFontSetCreate - Create a font set
• FcFontSetDestroy - Destroy a font set
• FcFontSort - Return list of matching fonts
• FcFreeTypeCharIndex - map Unicode to glyph id
• FcFreeTypeCharSet - compute unicode coverage
• FcFreeTypeQuery - compute font file pattern
• FcGetVersion - library version number
• FcInit - initialize fontconfig library
• FcInitBringUptoDate - reload configuration files if needed
• FcInitLoadConfig - load configuration
• FcInitLoadConfigAndFonts - load configuration and font data
• FcInitReinitialize - re-initialize library
• FcMatrixCopy - Copy a matrix
• FcMatrixEqual - Compare two matrices
• FcMatrixInit - initialize an FcMatrix structure
• FcMatrixMultiply - Multiply matrices
• FcMatrixRotate - Rotate a matrix
• FcMatrixScale - Scale a matrix
• FcMatrixShear - Shear a matrix
• FcNameConstant - Get the value for a symbolic constant
• FcNameGetConstant - Lookup symbolic constant
• FcNameGetObjectType - Lookup an object type
• FcNameParse - Parse a pattern string
• FcNameRegisterConstants - Register symbolic constants
• FcNameRegisterObjectTypes - Register object types
• FcNameUnparse - Convert a pattern back into a string that can be parsed
• FcNameUnregisterConstants - Unregister symbolic constants
• FcNameUnregisterObjectTypes - Unregister object types
• FcObjectSetAdd - Add to an object set
• FcObjectSetBuild - Build object set from args
• FcObjectSetCreate - Create an object set
• FcObjectSetDestroy - Destroy an object set
• FcPatternAdd-Type - Add a typed value to a pattern
• FcPatternAdd - Add a value to a pattern
• FcPatternAddWeak - Add a value to a pattern with weak binding
• FcPatternBuild - Create patterns from arguments
• FcPatternCreate - Create a pattern
• FcPatternDel - Delete a property from a pattern
• FcPatternDestroy - Destroy a pattern
• FcPatternEqual - Compare patterns
• FcPatternEqualSubset - Compare portions of patterns
• FcPatternGet-Type - Return a typed value from a pattern
• FcPatternGet - Return a value from a pattern
• FcPatternHash - Compute a pattern hash value
• FcPatternPrint - Print a pattern for debugging
• FcPatternRemove - Remove one object of the specified type from the pattern
• FcStrBasename - last component of filename
• FcStrCmpIgnoreCase - compare UTF-8 strings ignoring ASCII case
• FcStrCopy - duplicate a string
• FcStrCopyFilename - copy a string, expanding '~'
• FcStrDirname - directory part of filename
• FcStrDowncase - create a lower case translation of a string
• FcStrListCreate - create a string iterator
• FcStrListDone - destroy a string iterator
• FcStrListNext - get next string in iteration
• FcStrSetAdd - add to a string set
• FcStrSetAddFilename - add a filename to a string set
• FcStrSetCreate - create a string set
• FcStrSetDel - delete from a string set
• FcStrSetDestroy - destroy a string set
• FcStrSetMember - check set for membership
• FcStrStr - locate UTF-8 substring
• FcStrStrIgnoreCase - locate UTF-8 substring ignoring ASCII case
• FcUcs4ToUtf8 - convert UCS4 to UTF-8
• FcUtf16Len - count UTF-16 encoded chars
• FcUtf16ToUcs4 - convert UTF-16 to UCS4
• FcUtf8Len - count UTF-8 encoded chars
• FcUtf8ToUcs4 - convert UTF-8 to UCS4
• FcValueDestroy - Free a value
• FcValueSave - Copy a value
• GLwCreateMDrawingArea - Create a Motif/OpenGL Drawing Widget.
• GLwDrawingArea - OpenGL drawing widgets.
• GLwDrawingAreaMakeCurrent - Make the current GLwDrawingArea current.
• GLwDrawingAreaSwapBuffers - Swap buffers in a GLwDrawingArea.
• GLwMDrawingArea - OpenGL drawing widgets.
• HeightMMOfScreen - screen information functions and macros
• HeightOfScreen - screen information functions and macros
• ImageByteOrder - image format functions and macros
• IsCursorKey - keysym classification macros
• IsFunctionKey - keysym classification macros
• IsKeypadKey - keysym classification macros
• IsMiscFunctionKey - keysym classification macros
• IsModifierKey - keysym classification macros
• IsPFKey - keysym classification macros
• IsPrivateKeypadKey - keysym classification macros
• LastKnownRequestProcessed - Display macros and functions
• MaxCmapsOfScreen - screen information functions and macros
• MenuPopdown - unmap a pop-up
• MenuPopup - map a pop-up
• MinCmapsOfScreen - screen information functions and macros
• NextRequest - Display macros and functions
• PlanesOfScreen - screen information functions and macros
• ProtocolRevision - Display macros and functions
• ProtocolVersion - Display macros and functions
• QLength - Display macros and functions
• RootWindow - Display macros and functions
• RootWindowOfScreen - screen information functions and macros
• ScreenCount - Display macros and functions
• ScreenNumberOfCCC - Color Conversion Context macros
• ScreenOfDisplay - Display macros and functions
• ScreenWhitePointOfCCC - Color Conversion Context macros
• ServerVendor - Display macros and functions
• VendorRelease - Display macros and functions
• VisualOfCCC - Color Conversion Context macros
• WhitePixel - Display macros and functions
• WhitePixelOfScreen - screen information functions and macros
• WidthMMOfScreen - screen information functions and macros
• WidthOfScreen - screen information functions and macros
• XActivateScreenSaver - manipulate the screen saver
• XAddConnectionWatch - handle Xlib internal connections
• XAddHost - control host access and host control structure
• XAddHosts - control host access and host control structure
• XAddPixel - image utilities
• XAddToSaveSet - change a client's save set
• XAllocClassHint - allocate class hints structure and set or read a window's WM_CLASS property
• XAllocColor - allocate and free colors
• XAllocColorCells - allocate and free colors
• XAllocColorPlanes - allocate and free colors
• XAllocIconSize - allocate icon size structure and set or read a window's WM_ICON_SIZES property
• XAllocNamedColor - allocate and free colors
• XAllocSizeHints - allocate size hints structure and set or read a window's WM_NORMAL_HINTS property
• XAllocStandardColormap - allocate, set, or read a standard colormap structure
• XAllocWMHints - allocate window manager hints structure and set or read a window's WM_HINTS property
• XAllowDeviceEvents - release queued events
• XAllowEvents - release queued events
• XAnyEvent - generic X event structures
• XArc - draw arcs and arc structure
• XAutoRepeatOff - manipulate keyboard settings and keyboard control structure
• XAutoRepeatOn - manipulate keyboard settings and keyboard control structure
• XBaseFontNameListOfFontSet - obtain fontset information
• XBell - manipulate keyboard settings and keyboard control structure
• XButtonEvent - KeyPress, KeyRelease, ButtonPress, ButtonRelease, and MotionNotify event structures
• XChangeActivePointerGrab - grab the pointer
• XChangeDeviceControl - query and change input device controls
• XChangeDeviceDontPropagateList - query or change the dont-propagate-list for extension devices
• XChangeDeviceKeyMapping - query or change device key mappings
• XChangeFeedbackControl - query and change input device feedbacks
• XChangeGC - create or free graphics contexts and graphics context structure
• XChangeKeyboardControl - manipulate keyboard settings and keyboard control structure
• XChangeKeyboardDevice - change which device is used as the X keyboard
• XChangeKeyboardMapping - manipulate keyboard encoding and keyboard encoding structure
• XChangePointerControl - control pointer
• XChangePointerDevice - change which device is the X pointer
• XChangeProperty - obtain and change window properties
• XChangeSaveSet - change a client's save set
• XChangeWindowAttributes - change window attributes
• XChar2b - load or unload fonts and font metric structures
• XCharStruct - load or unload fonts and font metric structures
• XCheckIfEvent - check the event queue with a predicate procedure
• XCheckMaskEvent - select events by type
• XCheckTypedEvent - select events by type
• XCheckTypedWindowEvent - select events by type
• XCheckWindowEvent - select events by type
• XCirculateEvent - CirculateNotify event structure
• XCirculateRequestEvent - CirculateRequest event structure
• XCirculateSubwindows - change window stacking order
• XCirculateSubwindowsDown - change window stacking order
• XCirculateSubwindowsUp - change window stacking order
• XClassHint - allocate class hints structure and set or read a window's WM_CLASS property
• XClearArea - clear area or window
• XClearWindow - clear area or window
• XClientMessageEvent - ClientMessage event structure
• XClipBox - generate regions
• XCloseDevice - open or close an extension input device
• XCloseDisplay - connect or disconnect to X server
• XCloseIM - open, close, and otain input method information
• XCloseOM - open output methods
• XColor - create, copy, or destroy colormaps and color structure
• XColormapEvent - ColormapNotify event structure
• XConfigureEvent - ConfigureNotify event structure
• XConfigureRequestEvent - ConfigureRequest event structure
• XConfigureWindow - configure windows and window changes structure
• XContextDependentDrawing - obtain fontset information
• XContextualDrawing - obtain fontset information
• XConvertCase - convert keysyms
• XConvertSelection - manipulate window selection
• XCopyArea - copy areas
• XCopyColormapAndFree - create, copy, or destroy colormaps and color structure
• XCopyGC - create or free graphics contexts and graphics context structure
• XCopyPlane - copy areas
• XCreateBitmapFromData - manipulate bitmaps
• XCreateColormap - create, copy, or destroy colormaps and color structure
• XCreateFontCursor - create cursors
• XCreateFontSet - create and free an international text drawing font set
• XCreateGC - create or free graphics contexts and graphics context structure
• XCreateGlyphCursor - create cursors
• XCreateIC - create, destroy, and obtain the input method of an input context
• XCreateImage - image utilities
• XCreateOC - create output contexts
• XCreatePixmap - create or destroy pixmaps
• XCreatePixmapCursor - create cursors
• XCreatePixmapFromBitmapData - manipulate bitmaps
• XCreateRegion - create or destroy regions
• XCreateSimpleWindow - create windows and window attributes structure
• XCreateWindow - create windows and window attributes structure
• XCreateWindowEvent - CreateNotify event structure
• XCrossingEvent - EnterNotify and LeaveNotify event structure
• XDGA - Client library for the XFree86-DGA extension.
• XDGAChangePixmapMode - Client library for the XFree86-DGA extension.
• XDGACloseFramebuffer - Client library for the XFree86-DGA extension.
• XDGACopyArea - Client library for the XFree86-DGA extension.
• XDGACopyTransparentArea - Client library for the XFree86-DGA extension.
• XDGACreateColormap - Client library for the XFree86-DGA extension.
• XDGAFillRectangle - Client library for the XFree86-DGA extension.
• XDGAGetViewportStatus - Client library for the XFree86-DGA extension.
• XDGAInstallColormap - Client library for the XFree86-DGA extension.
• XDGAKeyEventToXKeyEvent - Client library for the XFree86-DGA extension.
• XDGAOpenFramebuffer - Client library for the XFree86-DGA extension.
• XDGAQueryExtension - Client library for the XFree86-DGA extension.
• XDGAQueryModes - Client library for the XFree86-DGA extension.
• XDGAQueryVersion - Client library for the XFree86-DGA extension.
• XDGASelectInput - Client library for the XFree86-DGA extension.
• XDGASetClientVersion - Client library for the XFree86-DGA extension.
• XDGASetMode - Client library for the XFree86-DGA extension.
• XDGASetViewport - Client library for the XFree86-DGA extension.
• XDGASync - Client library for the XFree86-DGA extension.
• XDefaultString - convert text lists and text property structures
• XDefineCursor - define cursors
• XDeleteContext - associative look-up routines
• XDeleteModifiermapEntry - manipulate keyboard encoding and keyboard encoding structure
• XDeleteProperty - obtain and change window properties
• XDestroyIC - create, destroy, and obtain the input method of an input context
• XDestroyImage - image utilities
• XDestroyOC - create output contexts
• XDestroyRegion - create or destroy regions
• XDestroySubwindows - destroy windows
• XDestroyWindow - destroy windows
• XDestroyWindowEvent - DestroyNotify event structure
• XDeviceBell - ring a bell on a device supported through the input extension
• XDeviceTimeCoord - get device motion history
• XDirectionalDependentDrawing - obtain fontset information
• XDisableAccessControl - control host access and host control structure
• XDisplayKeycodes - manipulate keyboard encoding and keyboard encoding structure
• XDisplayMotionBufferSize - send events and pointer motion history structure
• XDisplayName - default error handlers
• XDisplayOfIM - open, close, and otain input method information
• XDisplayOfOM - open output methods
• XDrawArc - draw arcs and arc structure
• XDrawArcs - draw arcs and arc structure
• XDrawImageString - draw image text
• XDrawImageString16 - draw image text
• XDrawLine - draw lines, polygons, and line structure
• XDrawLines - draw lines, polygons, and line structure
• XDrawPoint - draw points and points structure
• XDrawPoints - draw points and points structure
• XDrawRectangle - draw rectangles and rectangles structure
• XDrawRectangles - draw rectangles and rectangles structure
• XDrawSegments - draw lines, polygons, and line structure
• XDrawString - draw text characters
• XDrawString16 - draw text characters
• XDrawText - draw polytext text and text drawing structures
• XDrawText16 - draw polytext text and text drawing structures
• XEmptyRegion - determine if regions are empty or equal
• XEnableAccessControl - control host access and host control structure
• XEqualRegion - determine if regions are empty or equal
• XErrorEvent - X error event structure
• XEvent - generic X event structures
• XEventsQueued - handle output buffer or event queue
• XExposeEvent - Expose event structure
• XExtendedMaxRequestSize - Display macros and functions
• XExtentsOfFontSet - obtain the maximum extents structure for a font set
• XF86DGA - Client library for the XFree86-DGA extension.
• XF86Misc - Extension library for the XFree86-Misc X extension.
• XF86MiscGetKbdSettings - Extension library for the XFree86-Misc X extension.
• XF86MiscGetMouseSettings - Extension library for the XFree86-Misc X extension.
• XF86MiscGetSaver - Extension library for the XFree86-Misc X extension.
• XF86MiscQueryExtension - Extension library for the XFree86-Misc X extension.
• XF86MiscQueryVersion - Extension library for the XFree86-Misc X extension.
• XF86MiscSetKbdSettings - Extension library for the XFree86-Misc X extension.
• XF86MiscSetMouseSettings - Extension library for the XFree86-Misc X extension.
• XF86MiscSetSaver - Extension library for the XFree86-Misc X extension.
• XF86VidMode - Extension libary for the XFree86-VidMode X extension
• XF86VidModeDeleteModeLine - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetAllModeLines - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetDotClocks - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetGamma - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetGammaRamp - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetGammaRampSize - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetModeLine - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetMonitor - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetPermissions - Extension libary for the XFree86-VidMode X extension
• XF86VidModeGetViewPort - Extension libary for the XFree86-VidMode X extension
• XF86VidModeLockModeSwitch - Extension libary for the XFree86-VidMode X extension
• XF86VidModeModModeLine - Extension libary for the XFree86-VidMode X extension
• XF86VidModeQueryExtension - Extension libary for the XFree86-VidMode X extension
• XF86VidModeQueryVersion - Extension libary for the XFree86-VidMode X extension
• XF86VidModeSetClientVersion - Extension libary for the XFree86-VidMode X extension
• XF86VidModeSetGamma - Extension libary for the XFree86-VidMode X extension
• XF86VidModeSetGammaRamp - Extension libary for the XFree86-VidMode X extension
• XF86VidModeSetViewPort - Extension libary for the XFree86-VidMode X extension
• XF86VidModeSwitchMode - Extension libary for the XFree86-VidMode X extension
• XF86VidModeSwitchToMode - Extension libary for the XFree86-VidMode X extension
• XF86VidModeValidateModeLine - Extension libary for the XFree86-VidMode X extension
• XFetchBuffer - manipulate cut and paste buffers
• XFetchBytes - manipulate cut and paste buffers
• XFetchName - set or read a window's WM_NAME property
• XFillArc - fill rectangles, polygons, or arcs
• XFillArcs - fill rectangles, polygons, or arcs
• XFillPolygon - fill rectangles, polygons, or arcs
• XFillRectangle - fill rectangles, polygons, or arcs
• XFillRectangles - fill rectangles, polygons, or arcs
• XFilterEvent - filter X events for an input method
• XFindContext - associative look-up routines
• XFlush - handle output buffer or event queue
• XFocusChangeEvent - FocusIn and FocusOut event structure
• XFontProp - load or unload fonts and font metric structures
• XFontSetExtents - XFontSetExtents structure
• XFontStruct - load or unload fonts and font metric structures
• XFontsOfFontSet - obtain fontset information
• XForceScreenSaver - manipulate the screen saver
• XFree - free client data
• XFree86-DGA - Client library for the XFree86-DGA extension.
• XFreeColormap - create, copy, or destroy colormaps and color structure
• XFreeColors - allocate and free colors
• XFreeCursor - manipulate cursors
• XFreeDeviceList - list available input devices
• XFreeExtensionList - list available extensions
• XFreeFont - load or unload fonts and font metric structures
• XFreeFontInfo - obtain or free font names and information
• XFreeFontNames - obtain or free font names and information
• XFreeFontPath - set, get, or free the font search path
• XFreeFontSet - create and free an international text drawing font set
• XFreeGC - create or free graphics contexts and graphics context structure
• XFreeModifierMap - manipulate keyboard encoding and keyboard encoding structure
• XFreePixmap - create or destroy pixmaps
• XFreeStringList - convert string lists and text property structure
• XGCValues - create or free graphics contexts and graphics context structure
• XGContextFromGC - create or free graphics contexts and graphics context structure
• XGetAtomName - create or return atom names
• XGetAtomNames - create or return atom names
• XGetClassHint - allocate class hints structure and set or read a window's WM_CLASS property
• XGetCommand - set or read a window's WM_COMMAND property
• XGetDeviceButtonMapping - query or change device button mappings
• XGetDeviceControl - query and change input device controls
• XGetDeviceDontPropagateList - query or change the dont-propagate-list for extension devices
• XGetDeviceFocus - control extension input device focus
• XGetDeviceKeyMapping - query or change device key mappings
• XGetDeviceModifierMapping - query or change device modifier mappings
• XGetDeviceMotionEvents - get device motion history
• XGetErrorDatabaseText - default error handlers
• XGetErrorText - default error handlers
• XGetExtensionVersion - query the version of the input extension.
• XGetFeedbackControl - query and change input device feedbacks
• XGetFontPath - set, get, or free the font search path
• XGetFontProperty - load or unload fonts and font metric structures
• XGetGCValues - create or free graphics contexts and graphics context structure
• XGetGeometry - get current window attribute or geometry and current window attributes structure
• XGetICValues - set and obtain XIC values
• XGetIMValues - open, close, and otain input method information
• XGetIconName - set or read a window's WM_ICON_NAME property
• XGetIconSizes - allocate icon size structure and set or read a window's WM_ICON_SIZES property
• XGetImage - transfer images
• XGetInputFocus - control input focus
• XGetKeyboardControl - manipulate keyboard settings and keyboard control structure
• XGetKeyboardMapping - manipulate keyboard encoding and keyboard encoding structure
• XGetModifierMapping - manipulate keyboard encoding and keyboard encoding structure
• XGetMotionEvents - send events and pointer motion history structure
• XGetOCValues - create output contexts
• XGetOMValues - open output methods
• XGetPixel - image utilities
• XGetPointerControl - control pointer
• XGetPointerMapping - manipulate pointer settings
• XGetRGBColormaps - allocate, set, or read a standard colormap structure
• XGetScreenSaver - manipulate the screen saver
• XGetSelectedExtensionEvents - select extension events, get the list of currently selected extension events
• XGetSelectionOwner - manipulate window selection
• XGetSubImage - transfer images
• XGetTextProperty - set and read text properties
• XGetTransientForHint - set or read a window's WM_TRANSIENT_FOR property
• XGetVisualInfo - obtain visual information and visual structure
• XGetWMClientMachine - set or read a window's WM_CLIENT_MACHINE property
• XGetWMColormapWindows - set or read a window's WM_COLORMAP_WINDOWS property
• XGetWMHints - allocate window manager hints structure and set or read a window's WM_HINTS property
• XGetWMIconName - set or read a window's WM_ICON_NAME property
• XGetWMName - set or read a window's WM_NAME property
• XGetWMNormalHints - allocate size hints structure and set or read a window's WM_NORMAL_HINTS property
• XGetWMProtocols - set or read a window's WM_PROTOCOLS property
• XGetWMSizeHints - allocate size hints structure and set or read a window's WM_NORMAL_HINTS property
• XGetWindowAttributes - get current window attribute or geometry and current window attributes structure
• XGetWindowProperty - obtain and change window properties
• XGrabButton - grab pointer buttons
• XGrabDevice - grab/release the specified extension device
• XGrabDeviceButton - grab/ungrab extension input device buttons
• XGrabDeviceKey - grab/ungrab extension input device Keys
• XGrabKey - grab keyboard keys
• XGrabKeyboard - grab the keyboard
• XGrabPointer - grab the pointer
• XGrabServer - grab the server
• XGraphicsExposeEvent - GraphicsExpose and NoExpose event structures
• XGravityEvent - GravityNotify event structure
• XHostAddress - control host access and host control structure
• XIMOfIC - create, destroy, and obtain the input method of an input context
• XIconSize - allocate icon size structure and set or read a window's WM_ICON_SIZES property
• XIconifyWindow - manipulate top-level windows
• XIfEvent - check the event queue with a predicate procedure
• XInitImage - image utilities
• XInitThreads - multi-threading support
• XInsertModifiermapEntry - manipulate keyboard encoding and keyboard encoding structure
• XInstallColormap - control colormaps
• XInternAtom - create or return atom names
• XInternAtoms - create or return atom names
• XInternalConnectionNumbers - handle Xlib internal connections
• XIntersectRegion - region arithmetic
• XKeyEvent - KeyPress, KeyRelease, ButtonPress, ButtonRelease, and MotionNotify event structures
• XKeyboardControl - manipulate keyboard settings and keyboard control structure
• XKeycodeToKeysym - convert keysyms
• XKeymapEvent - KeymapNotify event structure
• XKeysymToKeycode - convert keysyms
• XKeysymToString - convert keysyms
• XKillClient - control clients
• XListDepths - Display macros and functions
• XListExtensions - list available extensions
• XListFonts - obtain or free font names and information
• XListFontsWithInfo - obtain or free font names and information
• XListHosts - control host access and host control structure
• XListInputDevices - list available input devices
• XListInstalledColormaps - control colormaps
• XListPixmapFormats - image format functions and macros
• XListProperties - obtain and change window properties
• XLoadFont - load or unload fonts and font metric structures
• XLoadQueryFont - load or unload fonts and font metric structures
• XLocaleOfFontSet - obtain fontset information
• XLocaleOfIM - open, close, and otain input method information
• XLocaleOfOM - open output methods
• XLockDisplay - multi-threading support
• XLookupColor - obtain color values
• XLookupKeysym - handle keyboard input events in Latin-1
• XLookupString - handle keyboard input events in Latin-1
• XLowerWindow - change window stacking order
• XMapEvent - MapNotify and MappingNotify event structures
• XMapRaised - map windows
• XMapRequestEvent - MapRequest event structure
• XMapSubwindows - map windows
• XMapWindow - map windows
• XMappingEvent - MapNotify and MappingNotify event structures
• XMaskEvent - select events by type
• XMatchVisualInfo - obtain visual information and visual structure
• XMaxRequestSize - Display macros and functions
• XModifierKeymap - manipulate keyboard encoding and keyboard encoding structure
• XMotionEvent - KeyPress, KeyRelease, ButtonPress, ButtonRelease, and MotionNotify event structures
• XMoveResizeWindow - configure windows and window changes structure
• XMoveWindow - configure windows and window changes structure
• XNewModifiermap - manipulate keyboard encoding and keyboard encoding structure
• XNextEvent - select events by type
• XNoExposeEvent - GraphicsExpose and NoExpose event structures
• XNoOp - No Operation
• XOMOfOC - create output contexts
• XOffsetRegion - region arithmetic
• XOpenDevice - open or close an extension input device
• XOpenDisplay - connect or disconnect to X server
• XOpenIM - open, close, and otain input method information
• XOpenOM - open output methods
• XParseColor - obtain color values
• XParseGeometry - parse window geometry
• XPeekEvent - select events by type
• XPeekIfEvent - check the event queue with a predicate procedure
• XPending - handle output buffer or event queue
• XPixmapFormatValues - image format functions and macros
• XPoint - draw points and points structure
• XPointInRegion - determine if regions are empty or equal
• XPolygonRegion - generate regions
• XProcessInternalConnection - handle Xlib internal connections
• XPropertyEvent - PropertyNotify event structure
• XPutBackEvent - put events back on the queue
• XPutImage - transfer images
• XPutPixel - image utilities
• XQueryBestCursor - manipulate cursors
• XQueryBestSize - determine efficient sizes
• XQueryBestStipple - determine efficient sizes
• XQueryBestTile - determine efficient sizes
• XQueryColor - obtain color values
• XQueryColors - obtain color values
• XQueryDeviceState - query the state of an extension input device.
• XQueryExtension - list available extensions
• XQueryFont - load or unload fonts and font metric structures
• XQueryKeymap - manipulate keyboard settings and keyboard control structure
• XQueryPointer - get pointer coordinates
• XQueryTextExtents - compute or query text extents
• XQueryTextExtents16 - compute or query text extents
• XQueryTree - query window tree information
• XRRConfig - X Resize, Rotate and Reflection extension.
  
• XRRConfigCurrentConfiguration - X Resize, Rotate and Reflection extension.
  
• XRRConfigCurrentRate - X Resize, Rotate and Reflection extension.
  
• XRRConfigRates - X Resize, Rotate and Reflection extension.
  
• XRRConfigRotations - X Resize, Rotate and Reflection extension.
  
• XRRConfigSizes - X Resize, Rotate and Reflection extension.
  
• XRRConfigTimes - X Resize, Rotate and Reflection extension.
  
• XRRFreeScreenConfigInfo - X Resize, Rotate and Reflection extension.
  
• XRRGetScreenInfo - X Resize, Rotate and Reflection extension.
  
• XRRQueryExtension - X Resize, Rotate and Reflection extension.
  
• XRRQueryVersion - X Resize, Rotate and Reflection extension.
  
• XRRRootToScreen - X Resize, Rotate and Reflection extension.
  
• XRRScreenConfig - X Resize, Rotate and Reflection extension.
  
• XRRSelectInput - X Resize, Rotate and Reflection extension.
  
• XRRSetScreenConfig - X Resize, Rotate and Reflection extension.
  
• XRRSetScreenConfigAndRate - X Resize, Rotate and Reflection extension.
  
• XRaiseWindow - change window stacking order
• XReadBitmapFile - manipulate bitmaps
• XReadBitmapFileData - manipulate bitmaps
• XRebindKeysym - handle keyboard input events in Latin-1
• XRecolorCursor - manipulate cursors
• XReconfigureWMWindow - manipulate top-level windows
• XRectInRegion - determine if regions are empty or equal
• XRectangle - draw rectangles and rectangles structure
• XRefreshKeyboardMapping - handle keyboard input events in Latin-1
• XRegisterIMInstantiateCallback - open, close, and otain input method information
• XRemoveConnectionWatch - handle Xlib internal connections
• XRemoveFromSaveSet - change a client's save set
• XRemoveHost - control host access and host control structure
• XRemoveHosts - control host access and host control structure
• XReparentEvent - ReparentNotify event structure
• XReparentWindow - reparent windows
• XRes - X-Resource extension client library
• XResQueryClientPixmapBytes - X-Resource extension client library
• XResQueryClientResources - X-Resource extension client library
• XResQueryClients - X-Resource extension client library
• XResQueryExtension - X-Resource extension client library
• XResQueryVersion - X-Resource extension client library
• XResetScreenSaver - manipulate the screen saver
• XResizeRequestEvent - ResizeRequest event structure
• XResizeWindow - configure windows and window changes structure
• XResourceManagerString - obtain server resource properties
• XRestackWindows - change window stacking order
• XRotateBuffers - manipulate cut and paste buffers
• XRotateWindowProperties - obtain and change window properties
• XSaveContext - associative look-up routines
• XScreenNumberOfScreen - screen information functions and macros
• XScreenResourceString - obtain server resource properties
• XScreenSaverAllocInfo - X11 Screen Saver extension client library
• XScreenSaverGetRegistered - X11 Screen Saver extension client library
• XScreenSaverQueryExtension - X11 Screen Saver extension client library
• XScreenSaverQueryInfo - X11 Screen Saver extension client library
• XScreenSaverQueryVersion - X11 Screen Saver extension client library
• XScreenSaverRegister - X11 Screen Saver extension client library
• XScreenSaverSelectInput - X11 Screen Saver extension client library
• XScreenSaverSetAttributes - X11 Screen Saver extension client library
• XScreenSaverUnregister - X11 Screen Saver extension client library
• XScreenSaverUnsetAttributes - X11 Screen Saver extension client library
• XSegment - draw lines, polygons, and line structure
• XSelectExtensionEvent - select extension events, get the list of currently selected extension events
• XSelectInput - select input events
• XSelectionClearEvent - SelectionClear event structure
• XSelectionEvent - SelectionNotify event structure
• XSelectionRequestEvent - SelectionRequest event structure
• XSendEvent - send events and pointer motion history structure
• XSendExtensionEvent - send input extension events to a client
• XSetAccessControl - control host access and host control structure
• XSetAfterFunction - enable or disable synchronization
• XSetArcMode - GC convenience routines
• XSetBackground - GC convenience routines
• XSetClassHint - allocate class hints structure and set or read a window's WM_CLASS property
• XSetClipMask - GC convenience routines
• XSetClipOrigin - GC convenience routines
• XSetClipRectangles - GC convenience routines
• XSetCloseDownMode - control clients
• XSetCommand - set or read a window's WM_COMMAND property
• XSetDashes - GC convenience routines
• XSetDeviceButtonMapping - query or change device button mappings
• XSetDeviceFocus - control extension input device focus
• XSetDeviceMode - change the mode of a device
• XSetDeviceModifierMapping - query or change device modifier mappings
• XSetDeviceValuators - initialize the valuators on an extension input device
• XSetErrorHandler - default error handlers
• XSetFillRule - GC convenience routines
• XSetFillStyle - GC convenience routines
• XSetFont - GC convenience routines
• XSetFontPath - set, get, or free the font search path
• XSetForeground - GC convenience routines
• XSetFunction - GC convenience routines
• XSetGraphicsExposure - GC convenience routines
• XSetICFocus - set and unset input context focus
• XSetICValues - set and obtain XIC values
• XSetIMValues - open, close, and otain input method information
• XSetIOErrorHandler - default error handlers
• XSetIconName - set or read a window's WM_ICON_NAME property
• XSetIconSizes - allocate icon size structure and set or read a window's WM_ICON_SIZES property
• XSetInputFocus - control input focus
• XSetLineAttributes - GC convenience routines
• XSetLocaleModifiers - determine locale support and configure locale modifiers
• XSetModifierMapping - manipulate keyboard encoding and keyboard encoding structure
• XSetOCValues - create output contexts
• XSetOMValues - open output methods
• XSetPlaneMask - GC convenience routines
• XSetPointerMapping - manipulate pointer settings
• XSetRGBColormaps - allocate, set, or read a standard colormap structure
• XSetRegion - create or destroy regions
• XSetScreenSaver - manipulate the screen saver
• XSetSelectionOwner - manipulate window selection
• XSetState - GC convenience routines
• XSetStipple - GC convenience routines
• XSetSubwindowMode - GC convenience routines
• XSetTSOrigin - GC convenience routines
• XSetTextProperty - set and read text properties
• XSetTile - GC convenience routines
• XSetTransientForHint - set or read a window's WM_TRANSIENT_FOR property
• XSetWMClientMachine - set or read a window's WM_CLIENT_MACHINE property
• XSetWMColormapWindows - set or read a window's WM_COLORMAP_WINDOWS property
• XSetWMHints - allocate window manager hints structure and set or read a window's WM_HINTS property
• XSetWMIconName - set or read a window's WM_ICON_NAME property
• XSetWMName - set or read a window's WM_NAME property
• XSetWMNormalHints - allocate size hints structure and set or read a window's WM_NORMAL_HINTS property
• XSetWMProperties - set standard window properties
• XSetWMProtocols - set or read a window's WM_PROTOCOLS property
• XSetWMSizeHints - allocate size hints structure and set or read a window's WM_NORMAL_HINTS property
• XSetWindowAttributes - create windows and window attributes structure
• XSetWindowBackground - change window attributes
• XSetWindowBackgroundPixmap - change window attributes
• XSetWindowBorder - change window attributes
• XSetWindowBorderPixmap - change window attributes
• XSetWindowBorderWidth - configure windows and window changes structure
• XSetWindowColormap - change window attributes
• XShapeCombineMask - X nonrectangular shape functions
• XShapeCombineRectangles - X nonrectangular shape functions
• XShapeCombineRegion - X nonrectangular shape functions
• XShapeCombineShape - X nonrectangular shape functions
• XShapeGetRectangles - X nonrectangular shape functions
• XShapeInputSelected - X nonrectangular shape functions
• XShapeOffsetShape - X nonrectangular shape functions
• XShapeQueryExtension - X nonrectangular shape functions
• XShapeQueryExtents - X nonrectangular shape functions
• XShapeQueryVersion - X nonrectangular shape functions
• XShapeSelectInput - X nonrectangular shape functions
• XShrinkRegion - region arithmetic
• XSizeHints - allocate size hints structure and set or read a window's WM_NORMAL_HINTS property
• XStandardColormap - allocate, set, or read a standard colormap structure
• XStoreBuffer - manipulate cut and paste buffers
• XStoreBytes - manipulate cut and paste buffers
• XStoreColor - set colors
• XStoreColors - set colors
• XStoreName - set or read a window's WM_NAME property
• XStoreNamedColor - set colors
• XStringListToTextProperty - convert string lists and text property structure
• XStringToKeysym - convert keysyms
• XSubImage - image utilities
• XSubtractRegion - region arithmetic
• XSupportsLocale - determine locale support and configure locale modifiers
• XSync - handle output buffer or event queue
• XSynchronize - enable or disable synchronization
• XTextExtents - compute or query text extents
• XTextExtents16 - compute or query text extents
• XTextItem - draw polytext text and text drawing structures
• XTextItem16 - draw polytext text and text drawing structures
• XTextProperty - convert string lists and text property structure
• XTextPropertyToStringList - convert string lists and text property structure
• XTextWidth - compute text width
• XTextWidth16 - compute text width
• XTimeCoord - send events and pointer motion history structure
• XTranslateCoordinates - translate window coordinates
• XUndefineCursor - define cursors
• XUngrabButton - grab pointer buttons
• XUngrabDevice - grab/release the specified extension device
• XUngrabDeviceButton - grab/ungrab extension input device buttons
• XUngrabDeviceKey - grab/ungrab extension input device Keys
• XUngrabKey - grab keyboard keys
• XUngrabKeyboard - grab the keyboard
• XUngrabPointer - grab the pointer
• XUngrabServer - grab the server
• XUninstallColormap - control colormaps
• XUnionRectWithRegion - region arithmetic
• XUnionRegion - region arithmetic
• XUniqueContext - associative look-up routines
• XUnloadFont - load or unload fonts and font metric structures
• XUnlockDisplay - multi-threading support
• XUnmapEvent - UnmapNotify event structure
• XUnmapSubwindows - unmap windows
• XUnmapWindow - unmap windows
• XUnregisterIMInstantiateCallback - open, close, and otain input method information
• XUnsetICFocus - set and unset input context focus
• XVaCreateNestedList - allocate a nested variable argument list
• XVisibilityEvent - VisibilityNotify event structure
• XVisualIDFromVisual - obtain visual information and visual structure
• XVisualInfo - obtain visual information and visual structure
• XWMGeometry - parse window geometry
• XWMHints - allocate window manager hints structure and set or read a window's WM_HINTS property
• XWarpPointer - move pointer
• XWindowAttributes - get current window attribute or geometry and current window attributes structure
• XWindowChanges - configure windows and window changes structure
• XWindowEvent - select events by type
• XWithdrawWindow - manipulate top-level windows
• XWriteBitmapFile - manipulate bitmaps
• XXorRegion - region arithmetic
• Xau - X authority database routines
• XauDisposeAuth - X authority database routines
• XauFileName - X authority database routines
• XauGetAuthByAddr - X authority database routines
• XauGetBestAuthByAddr - X authority database routines
• XauLockAuth - X authority database routines
• XauReadAuth - X authority database routines
• XauUnlockAuth - X authority database routines
• XauWriteAuth - X authority database routines
• Xaw - X Athena Widgets
  
• XcmsAllocColor - allocate colors
• XcmsAllocNamedColor - allocate colors
• XcmsCCCOfColormap - query and modify CCC of a colormap
• XcmsCIELab - Xcms color struture
• XcmsCIELabQueryMaxC - obtain the CIE L*a*b* coordinates
• XcmsCIELabQueryMaxL - obtain the CIE L*a*b* coordinates
• XcmsCIELabQueryMaxLC - obtain the CIE L*a*b* coordinates
• XcmsCIELabQueryMinL - obtain the CIE L*a*b* coordinates
• XcmsCIELuv - Xcms color struture
• XcmsCIELuvQueryMaxC - obtain the CIE L*u*v* coordinates
• XcmsCIELuvQueryMaxL - obtain the CIE L*u*v* coordinates
• XcmsCIELuvQueryMaxLC - obtain the CIE L*u*v* coordinates
• XcmsCIELuvQueryMinL - obtain the CIE L*u*v* coordinates
• XcmsCIEXYZ - Xcms color struture
• XcmsCIEuvY - Xcms color struture
• XcmsCIExyY - Xcms color struture
• XcmsColor - Xcms color struture
• XcmsConvertColors - convert CCC color specifications
• XcmsCreateCCC - creating and destroying CCCs
• XcmsDefaultCCC - obtain the default CCC for a screen
• XcmsFreeCCC - creating and destroying CCCs
• XcmsLookupColor - obtain color values
• XcmsPad - Xcms color struture
• XcmsQueryBlack - obtain black, blue, green, red, and white CCC color specifications
• XcmsQueryBlue - obtain black, blue, green, red, and white CCC color specifications
• XcmsQueryColor - obtain color values
• XcmsQueryColors - obtain color values
• XcmsQueryGreen - obtain black, blue, green, red, and white CCC color specifications
• XcmsQueryRed - obtain black, blue, green, red, and white CCC color specifications
• XcmsQueryWhite - obtain black, blue, green, red, and white CCC color specifications
• XcmsRGB - Xcms color struture
• XcmsRGBi - Xcms color struture
• XcmsSetCCCOfColormap - query and modify CCC of a colormap
• XcmsSetWhiteAdjustProc - modifying CCC attributes
• XcmsSetWhitePoint - modifying CCC attributes
• XcmsStoreColor - set colors
• XcmsStoreColors - set colors
• XcmsTekHVC - Xcms color struture
• XcmsTekHVCQueryMaxC - obtain the TekHVC coordinates
• XcmsTekHVCQueryMaxV - obtain the TekHVC coordinates
• XcmsTekHVCQueryMaxVC - obtain the TekHVC coordinates
• XcmsTekHVCQueryMaxVSamples - obtain the TekHVC coordinates
• XcmsTekHVCQueryMinV - obtain the TekHVC coordinates
• XcupGetReservedColormapEntries - list colormap entries reserved by the system
• XcupQueryVersion - Returns TOG-CUP protocol version supported by the X server
• XcupStoreColors - initialize shareable colormap entries at specific locations
• Xcursor - Cursor management library
• XdbeAllocateBackBufferName - allocates a DBE buffer.
• XdbeBeginIdiom - marks the beginning of a DBE idiom sequence.
• XdbeDeallocateBackBufferName - frees a DBE buffer.
• XdbeEndIdiom - marks the end of a DBE idiom sequence.
• XdbeFreeVisualInfo - frees information returned by XdbeGetVisualInfo().
• XdbeGetBackBufferAttributes - returns attributes of a DBE buffer.
• XdbeGetVisualInfo - Get dbe Visual Informations
• XdbeQueryExtension - returns the version of DBE supported by the server.
• XdbeSwapBuffers - swaps front and back DBE buffers.
• XeviGetVisualInfo - X Extended Visual Information functions
• XeviQueryExtension - X Extended Visual Information functions
• XeviQueryVersion - X Extended Visual Information functions
• Xevie - X Event Interception Extension (XEvIE)
• XevieEnd - X Event Interception Extension (XEvIE)
• XevieQueryVersion - X Event Interception Extension (XEvIE)
• XevieSelectInput - X Event Interception Extension (XEvIE)
• XevieSendEvent - X Event Interception Extension (XEvIE)
• XevieStart - X Event Interception Extension (XEvIE)
• Xfixes - Augmented versions of core protocol requests
• Xft - X FreeType interface library
  
• XmbDrawImageString - draw image text using a single font set
• XmbDrawString - draw text using a single font set
• XmbDrawText - draw text using multiple font sets
• XmbLookupString - obtain composed input from an input method
• XmbResetIC - reset the state of an input context
• XmbSetWMProperties - set standard window properties
• XmbTextEscapement - obtain the escapement of text
• XmbTextExtents - compute text extents
• XmbTextListToTextProperty - convert text lists and text property structures
• XmbTextPerCharExtents - obtain per-character information for a text string
• XmbTextPropertyToTextList - convert text lists and text property structures
• XmbufChangeBufferAttributes - X multibuffering functions
• XmbufChangeWindowAttributes - X multibuffering functions
• XmbufCreateBuffers - X multibuffering functions
• XmbufCreateStereoWindow - X multibuffering functions
• XmbufDestroyBuffers - X multibuffering functions
• XmbufDisplayBuffers - X multibuffering functions
• XmbufGetBufferAttributes - X multibuffering functions
• XmbufGetScreenInfo - X multibuffering functions
• XmbufGetVersion - X multibuffering functions
• XmbufGetWindowAttributes - X multibuffering functions
• XmbufQueryExtension - X multibuffering functions
• XpCancelDoc - Cancels a print document.
• XpCancelJob - Cancels a single print job.
• XpCancelPage - Cancels a print page.
• XpCreateContext - Creates and initializes a new print context.
• XpDestroyContext - Gets the current print context-id for a display connection.
• XpEndDoc - Indicates the ending of a print document.
• XpEndJob - Indicates the ending of a single print job.
• XpEndPage - Indicates the end of a print page.
• XpFreePrinterList - Frees a list of printer records.
• XpGetAttributes - Gets an attribute pool from the specified print context.
• XpGetContext - Gets the current print context-id for a display connection.
• XpGetDocumentData - Creates and initializes a new print context.
• XpGetImageResolution - Gets the current image resolution for a print context.
• XpGetLocaleHinter - Gets a pointer to and description of the current "locale hinter" function.
• XpGetOneAttribute - Gets a single print attribute from the specified print context.
• XpGetPageDimensions - Gets the page dimensions for the current printer settings.
• XpGetPdmStartParams - Builds up parameters in accordance with the PDM Selection Protocol as a standard convenience function.
• XpGetPrinterList - Retrieves a list of all printers supported on an X Print Server.
• XpGetScreenOfContext - Obtains a pointer to the screen associated with the specified print context.
• XpInputSelected - Queries which X Print events the client has selected to receive from the specific print context.
• XpPutDocumentData - Sends and incorporates data into the output.
• XpQueryExtension - Queries an X Server to determine if it supports the X Print Service Extension, and if it does, what the offsets are for associated events and errors.
• XpQueryScreens - Queries an X Server to determine which screens, of all the screens on the server, support the X Print Service Extension
• XpQueryVersion - Queries an X Server to determine if it supports the X Print Service Extension, and if it does, which version of the X Print Service Extension.
• XpRehashPrinterList - Recomputes the list of available printers.
• XpSelectInput - Specifies which X Print events, from the specified print context, the client is interested in.
• XpSetAttributes - Sets or updates an attribute pool in the specified print context.
• XpSetContext - Sets or unsets a print context with the specified display connection to the X Print Server.
• XpSetImageResolution - Sets the resolution for subsequent PutImage requests
• XpSetLocaleHinter - Sets a "locale hinter" function and description of it.
• XpStartDoc - Indicates the beginning of a print document.
• XpStartJob - Indicates the beginning of a single print job.
• XpStartPage - Indicates the beginning of a print page.
• Xrandr - X Resize, Rotate and Reflection extension.
  
• XrmCombineDatabase - merge resource databases
• XrmCombineFileDatabase - merge resource databases
• XrmDestroyDatabase - retrieve and store resource databases
• XrmEnumerateDatabase - enumerate resource database entries
• XrmGetDatabase - retrieve and store resource databases
• XrmGetFileDatabase - retrieve and store resource databases
• XrmGetResource - retrieve database resources and search lists
• XrmGetStringDatabase - retrieve and store resource databases
• XrmInitialize - initialize the Resource Manager, Resource Manager structures, and parse the command line
• XrmLocaleOfDatabase - retrieve and store resource databases
• XrmMergeDatabases - merge resource databases
• XrmOptionDescRec - initialize the Resource Manager, Resource Manager structures, and parse the command line
• XrmOptionKind - initialize the Resource Manager, Resource Manager structures, and parse the command line
• XrmParseCommand - initialize the Resource Manager, Resource Manager structures, and parse the command line
• XrmPermStringToQuark - manipulate resource quarks
• XrmPutFileDatabase - retrieve and store resource databases
• XrmPutLineResource - store database resources
• XrmPutResource - store database resources
• XrmPutStringResource - store database resources
• XrmQGetResource - retrieve database resources and search lists
• XrmQGetSearchList - retrieve database resources and search lists
• XrmQGetSearchResource - retrieve database resources and search lists
• XrmQPutResource - store database resources
• XrmQPutStringResource - store database resources
• XrmQuarkToString - manipulate resource quarks
• XrmSetDatabase - retrieve and store resource databases
• XrmStringToBindingQuarkList - manipulate resource quarks
• XrmStringToQuark - manipulate resource quarks
• XrmStringToQuarkList - manipulate resource quarks
• XrmUniqueQuark - manipulate resource quarks
• XrmValue - initialize the Resource Manager, Resource Manager structures, and parse the command line
• Xss - X11 Screen Saver extension client library
• XtAddActions - register an action table
• XtAddCallback - add and remove callback procedures
• XtAddCallbacks - add and remove callback procedures
• XtAddConverter - register resource converter
• XtAddEventHandler - add and remove event handlers
• XtAddExposureToRegion - merge exposure events into a region
• XtAddGrab - redirect user input to a modal widget
• XtAddInput - register input, timeout, and workprocs
• XtAddRawEventHandler - add and remove event handlers
• XtAddTimeOut - register input, timeout, and workprocs
• XtAddTimeout - register input, timeout, and workprocs
• XtAddWorkProc - register input, timeout, and workprocs
• XtAllocateGC - obtain a sharable GC with modifiable fields
• XtAppAddActionHook - register an action hook procedure
• XtAppAddActions - register an action table
• XtAppAddBlockHook - register a block hook procedure
• XtAppAddConverter - register resource converter
• XtAppAddInput - register and remove an input source
• XtAppAddSignal - register and remove a signal source
• XtAppAddTimeOut - register and remove timeouts
• XtAppAddTimeout - register and remove timeouts
• XtAppAddWorkProc - Add and remove background processing procedures
• XtAppCreateShell - create top-level widget instance
• XtAppError - low-level error handlers
• XtAppErrorMsg - high-level error handlers
• XtAppGetErrorDatabase - obtain error database
• XtAppGetErrorDatabaseText - obtain error database
• XtAppGetExitFlag - thread support functions
• XtAppGetSelectionTimeout - set and obtain selection timeout values
• XtAppInitialize - initialize, open, or close a display
• XtAppLock - lock and unlock application context
• XtAppMainLoop - query and process events and input
• XtAppNextEvent - query and process events and input
• XtAppPeekEvent - query and process events and input
• XtAppPending - query and process events and input
• XtAppProcessEvent - query and process events and input
• XtAppReleaseCacheRefs - decrement reference counts for resources
• XtAppSetErrorHandler - low-level error handlers
• XtAppSetErrorMsgHandler - high-level error handlers
• XtAppSetExitFlag - thread support functions
• XtAppSetFallbackResources - set fallback resources
• XtAppSetSelectionTimeout - set and obtain selection timeout values
• XtAppSetTypeConverter - register resource converter
• XtAppSetWarningHandler - low-level error handlers
• XtAppSetWarningMsgHandler - high-level error handlers
• XtAppUnlock - lock and unlock application context
• XtAppWarning - low-level error handlers
• XtAppWarningMsg - high-level error handlers
• XtAugmentTranslations - manage translation tables
• XtBuildEventMask - retrieve a widget's event mask
• XtCallAcceptFocus - calla widget's accept_focus procedure
• XtCallActionProc - invoke an action procedure directly
• XtCallCallbackList - process callbacks
• XtCallCallbacks - process callbacks
• XtCallConverter - invoke resource converters
• XtCallbackExclusive - map a pop-up
• XtCallbackNone - map a pop-up
• XtCallbackNonexclusive - map a pop-up
• XtCallbackPopdown - unmap a pop-up
• XtCalloc - memory management functions
• XtCancelSelectionRequest - bundle multiple selection conversion requests into a single request using MULTIPLE target
• XtChangeManagedSet - manage and unmanage children
• XtCheckSubclass - obtain and verify a widget's class
• XtClass - obtain and verify a widget's class
• XtCloseDisplay - initialize, open, or close a display
• XtConfigureWidget - move and resize widgets
• XtConvert - invoke resource converters
• XtConvertAndStore - invoke resource converters
• XtConvertCase - convert KeySym to KeyCodes
• XtCreateApplicationContext - create, destroy, and obtain an application context
• XtCreateApplicationShell - create top-level widget instance
• XtCreateManagedWidget - create and destroy widgets
• XtCreatePopupShell - create a popup shell
• XtCreateSelectionRequest - bundle multiple selection conversion requests into a single request using MULTIPLE target
• XtCreateWidget - create and destroy widgets
• XtCreateWindow - window creation convenience function
• XtDatabase - initialize, open, or close a display
• XtDestroyApplicationContext - create, destroy, and obtain an application context
• XtDestroyWidget - create and destroy widgets
• XtDirectConvert - invoke resource converters
• XtDisownSelection - set selection owner
• XtDispatchEvent - query and process events and input
• XtDispatchEventToWidget - extension event handling
• XtDisplay - obtain window information about a widget
• XtDisplayInitialize - initialize, open, or close a display
• XtDisplayOfObject - obtain window information about a widget
• XtDisplayStringConversionWarning - issue a conversion warning message
• XtDisplayToApplicationContext - obtain an application context
• XtError - low-level error handlers
• XtErrorMsg - high-level error handlers
• XtFindFile - search for a file using substitutions in the path list
• XtFree - memory management functions
• XtGetActionKeysym - obtain corresponding keysym
• XtGetActionList - obtain class action list
• XtGetApplicationNameAndClass - retrieve application name and class
• XtGetApplicationResources - obtain application resources
• XtGetClassExtension - locate a class extension record
• XtGetConstraintResourceList - obtain resource list
• XtGetDisplays - retrieve a list of displays associated with an application context
• XtGetErrorDatabase - obtain error database
• XtGetErrorDatabaseText - obtain error database
• XtGetGC - obtain and destroy a sharable GC
• XtGetKeyboardFocusWidget - extension event handling
• XtGetKeysymTable - query keysyms and keycodes
• XtGetMultiClickTime - set and get multi-click times
• XtGetResourceList - obtain resource list
• XtGetSelectionParameters - retrieve target parameters for a selection request with a single target
• XtGetSelectionRequest - retrieve the event that triggered the XtConvertSelectionProc
• XtGetSelectionTimeout - set and obtain selection timeout values
• XtGetSelectionValue - obtain selection values
• XtGetSelectionValueIncremental - obtain selection values
• XtGetSelectionValues - obtain selection values
• XtGetSelectionValuesIncremental - obtain selection values
• XtGetSubresources - obtain subresources
• XtGetSubvalues - obtain and set widget resources
• XtGetValues - obtain and set widget resources
• XtGrabButton - manage grabs
• XtGrabKey - manage grabs
• XtGrabKeyboard - manage grabs
• XtGrabPointer - manage grabs
• XtHasCallbacks - process callbacks
• XtHooksOfDisplay - external agent access points
• XtInitialize - initialize
• XtInitializeWidgetClass - initialize a widget class
• XtInsertEventHandler - add and remove event handlers
• XtInsertEventTypeHandler - extension event handling
• XtInsertRawEventHandler - add and remove event handlers
• XtInstallAccelerators - managing accelerator tables
• XtInstallAllAccelerators - managing accelerator tables
• XtIsApplicationShell - obtain and verify a widget's class
• XtIsComposite - obtain and verify a widget's class
• XtIsConstraint - obtain and verify a widget's class
• XtIsManaged - manage and unmanage children
• XtIsObject - obtain and verify a widget's class
• XtIsOverrideShell - obtain and verify a widget's class
• XtIsRealized - realize and unrealize widgets
• XtIsRectObj - obtain and verify a widget's class
• XtIsSensitive - set and check a widget's sensitivity state
• XtIsSessionShell - obtain and verify a widget's class
• XtIsShell - obtain and verify a widget's class
• XtIsSubclass - obtain and verify a widget's class
• XtIsTopLevelShell - obtain and verify a widget's class
• XtIsTransientShell - obtain and verify a widget's class
• XtIsVendorShell - obtain and verify a widget's class
• XtIsWMShell - obtain and verify a widget's class
• XtIsWidget - obtain and verify a widget's class
• XtKeysymToKeycodeList - query keysyms and keycodes
• XtLastEventProcessed - last event, last timestamp processed
• XtLastTimestampProcessed - last event, last timestamp processed
• XtMainLoop - query and process events and input
• XtMakeGeometryRequest - make geometry manager request
• XtMakeResizeRequest - make geometry manager request
• XtMalloc - memory management functions
• XtManageChild - manage and unmanage children
• XtManageChildren - manage and unmanage children
• XtMapWidget - map and unmap widgets
• XtMergeArgLists - set and merge ArgLists
• XtMoveWidget - move and resize widgets
• XtName - obtain widget's name
• XtNameToWidget - translating strings to widgets or widgets to windows
• XtNew - memory management functions
• XtNewString - memory management functions
• XtNextEvent - query and process events and input
• XtNoticeSignal - register and remove a signal source
• XtNumber - determine the byte offset or number of array elements
• XtOffset - determine the byte offset or number of array elements
• XtOffsetOf - determine the byte offset or number of array elements
• XtOpenApplication - initialize, open, or close a display
• XtOpenDisplay - initialize, open, or close a display
• XtOverrideTranslations - manage translation tables
• XtOwnSelection - set selection owner
• XtOwnSelectionIncremental - set selection owner
• XtParent - obtain widget's parent widget id
• XtParseAcceleratorTable - managing accelerator tables
• XtParseTranslationTable - manage translation tables
• XtPeekEvent - query and process events and input
• XtPending - query and process events and input
• XtPopdown - unmap a pop-up
• XtPopup - map a pop-up
• XtPopupSpringLoaded - map a pop-up
• XtProcessEvent - query and process events and input
• XtProcessLock - lock and unlock process
• XtProcessUnlock - lock and unlock process
• XtQueryGeometry - query the preferred geometry of a child widget
• XtRealizeWidget - realize and unrealize widgets
• XtRealloc - memory management functions
• XtRegisterCaseConverter - convert KeySym to KeyCodes
• XtRegisterDrawable - register a drawable with the Intrinsics event dispatcher
• XtRegisterExtensionSelector - extension event handling
• XtRegisterGrabAction - register button and key grabs
• XtReleaseGC - obtain and destroy a sharable GC
• XtReleasePropertyAtom - maintain a cache of property atoms
• XtRemoveActionHook - register an action hook procedure
• XtRemoveAllCallbacks - add and remove callback procedures
• XtRemoveBlockHook - register a block hook procedure
• XtRemoveCallback - add and remove callback procedures
• XtRemoveCallbacks - add and remove callback procedures
• XtRemoveEventHandler - add and remove event handlers
• XtRemoveEventTypeHandler - extension event handling
• XtRemoveGrab - redirect user input to a modal widget
• XtRemoveInput - register and remove an input source
• XtRemoveRawEventHandler - add and remove event handlers
• XtRemoveSignal - register and remove a signal source
• XtRemoveTimeOut - register and remove timeouts
• XtRemoveWorkProc - Add and remove background processing procedures
• XtReservePropertyAtom - maintain a cache of property atoms
• XtResizeWidget - move and resize widgets
• XtResolvePathname - search for a file using standard substitution
• XtScreen - obtain window information about a widget
• XtScreenDatabase - initialize, open, or close a display
• XtScreenOfObject - obtain window information about a widget
• XtSendSelectionRequest - bundle multiple selection conversion requests into a single request using MULTIPLE target
• XtSessionGetToken - token management for checkpointing
• XtSessionReturnToken - token management for checkpointing
• XtSetArg - set and merge ArgLists
• XtSetErrorHandler - low-level error handlers
• XtSetErrorMsgHandler - high-level error handlers
• XtSetEventDispatcher - extension event handling
• XtSetKeyTranslator - convert KeySym to KeyCodes
• XtSetKeyboardFocus - focus events on a child widget
• XtSetLanguageProc - set the language procedure
• XtSetMappedWhenManaged - map and unmap widgets
• XtSetMultiClickTime - set and get multi-click times
• XtSetSelectionParameters - specify target parameters for a selection request with a single target
• XtSetSelectionTimeout - set and obtain selection timeout values
• XtSetSensitive - set and check a widget's sensitivity state
• XtSetSubvalues - obtain and set widget resources
• XtSetTypeConverter - register resource converter
• XtSetValues - obtain and set widget resources
• XtSetWMColormapWindows - Set the value of the WM_COLORMAP_WINDOWS property
• XtSetWarningHandler - low-level error handlers
• XtSetWarningMsgHandler - high-level error handlers
• XtStringConversionWarning - issue a conversion warning message
• XtSuperclass - obtain and verify a widget's class
• XtToolkitInitialize - create, destroy, and obtain an application context
• XtToolkitThreadInitialize - initialize the toolkit for multiple threads
• XtTranslateCoords - translate widget coordinates
• XtTranslateKeycode - convert KeySym to KeyCodes
• XtUngrabButton - manage grabs
• XtUngrabKey - manage grabs
• XtUngrabKeyboard - manage grabs
• XtUngrabPointer - manage grabs
• XtUninstallTranslations - manage translation tables
• XtUnmanageChild - manage and unmanage children
• XtUnmanageChildren - manage and unmanage children
• XtUnmapWidget - map and unmap widgets
• XtUnrealizeWidget - realize and unrealize widgets
• XtUnregisterDrawable - register a drawable with the Intrinsics event dispatcher
• XtVaAppCreateShell - create top-level widget instance
• XtVaAppInitialize - initialize, open, or close a display
• XtVaCreateArgsList - dynamically allocate a varargs list
• XtVaCreateManagedWidget - create and destroy widgets
• XtVaCreatePopupShell - create a popup shell
• XtVaCreateWidget - create and destroy widgets
• XtVaGetApplicationResources - obtain application resources
• XtVaGetSubresources - obtain subresources
• XtVaGetSubvalues - obtain and set widget resources
• XtVaGetValues - obtain and set widget resources
• XtVaOpenApplication - initialize, open, or close a display
• XtVaSetSubvalues - obtain and set widget resources
• XtVaSetValues - obtain and set widget resources
• XtWarning - low-level error handlers
• XtWarningMsg - high-level error handlers
• XtWidgetToApplicationContext - create, destroy, and obtain an application context
• XtWindow - obtain window information about a widget
• XtWindowOfObject - obtain window information about a widget
• XtWindowToWidget - translating strings to widgets or widgets to windows
• Xutf8DrawImageString - draw image text using a single font set
• Xutf8DrawString - draw text using a single font set
• Xutf8DrawText - draw text using multiple font sets
• Xutf8LookupString - obtain composed input from an input method
• Xutf8ResetIC - reset the state of an input context
• Xutf8SetWMProperties - set standard window properties
• Xutf8TextEscapement - obtain the escapement of text
• Xutf8TextExtents - compute text extents
• Xutf8TextListToTextProperty - convert text lists and text property structures
• Xutf8TextPerCharExtents - obtain per-character information for a text string
• Xutf8TextPropertyToTextList - convert text lists and text property structures
• Xv - X Window System video extension
• XvFreeAdaptorInfo - free adaptor information
• XvFreeEncodingInfo - free encoding information
• XvGetPortAttribute - return current port attribute value
• XvGetStill - capture a single frame of video from a drawable
• XvGetVideo - capture video from a drawable
• XvGrabPort - lock port for exclusive use by client
• XvPortNotify - event generated when port attributes change
• XvPutStill - write a single frame of video to a drawable
• XvPutVideo - write video into a drawable
• XvQueryAdaptors - return adaptor information for a screen
• XvQueryBestSize - determine the optimum drawable region size
• XvQueryEncodings - return list of encodings for an adaptor
• XvQueryExtension - return version and release of extension
• XvSelectPortNotify - enable or disable XvPortNotify(3x) events
• XvSelectVideoNotify - enable or disable VideoNotify events
• XvSetPortAttribute - sets an attribute of a video port
• XvStopVideo - stop active video
• XvUngrabPort - release port grabbed for video operation
• XvVideoNotify - event generated for video processing
• XwcDrawImageString - draw image text using a single font set
• XwcDrawString - draw text using a single font set
• XwcDrawText - draw text using multiple font sets
• XwcFreeStringList - convert text lists and text property structures
• XwcLookupString - obtain composed input from an input method
• XwcResetIC - reset the state of an input context
• XwcTextEscapement - obtain the escapement of text
• XwcTextExtents - compute text extents
• XwcTextListToTextProperty - convert text lists and text property structures
• XwcTextPerCharExtents - obtain per-character information for a text string
• XwcTextPropertyToTextList - convert text lists and text property structures
• glAccum - operate on the accumulation buffer
• glActiveTextureARB - select active texture unit
• glAlphaFunc - specify the alpha test function
• glAreTexturesResident - determine if textures are loaded in texture memory
• glArrayElement - render a vertex using the specified vertex array element
• glBegin - delimit the vertices of a primitive or a group of like primitives
• glBindTexture - bind a named texture to a texturing target
• glBitmap - draw a bitmap
• glBlendColor - set the blend color
• glBlendEquation - set the blend equation
• glBlendFunc - specify pixel arithmetic
• glCallList - execute a display list
• glCallLists - execute a list of display lists
• glClear - clear buffers to preset values
• glClearAccum - specify clear values for the accumulation buffer
• glClearColor - specify clear values for the color buffers
• glClearDepth - specify the clear value for the depth buffer
• glClearIndex - specify the clear value for the color index buffers
• glClearStencil - specify the clear value for the stencil buffer
• glClientActiveTextureARB - select active texture unit
• glClipPlane - specify a plane against which all geometry is clipped
• glColor - set the current color
• glColor3b - set the current color
• glColor3bv - set the current color
• glColor3d - set the current color
• glColor3dv - set the current color
• glColor3f - set the current color
• glColor3fv - set the current color
• glColor3i - set the current color
• glColor3iv - set the current color
• glColor3s - set the current color
• glColor3sv - set the current color
• glColor3ub - set the current color
• glColor3ubv - set the current color
• glColor3ui - set the current color
• glColor3uiv - set the current color
• glColor3us - set the current color
• glColor3usv - set the current color
• glColor4b - set the current color
• glColor4bv - set the current color
• glColor4d - set the current color
• glColor4dv - set the current color
• glColor4f - set the current color
• glColor4fv - set the current color
• glColor4i - set the current color
• glColor4iv - set the current color
• glColor4s - set the current color
• glColor4sv - set the current color
• glColor4ub - set the current color
• glColor4ubv - set the current color
• glColor4ui - set the current color
• glColor4uiv - set the current color
• glColor4us - set the current color
• glColor4usv - set the current color
• glColorMask - enable and disable writing of frame buffer color components
• glColorMaterial - cause a material color to track the current color
• glColorPointer - define an array of colors
• glColorSubTable - respecify a portion of a color table
• glColorTable - define a color lookup table
• glColorTableParameter - set color lookup table parameters
• glColorTableParameterfv - set color lookup table parameters
• glColorTableParameteriv - set color lookup table parameters
• glConvolutionFilter1D - define a one-dimensional convolution filter
• glConvolutionFilter2D - define a two-dimensional convolution filter
• glConvolutionParameter - set convolution parameters
• glCopyColorSubTable - respecify a portion of a color table
• glCopyColorTable - copy pixels into a color table
• glCopyConvolutionFilter1D - copy pixels into a one-dimensional convolution filter
• glCopyConvolutionFilter2D - copy pixels into a two-dimensional convolution filter
• glCopyPixels - copy pixels in the frame buffer
• glCopyTexImage1D - copy pixels into a 1D texture image
• glCopyTexImage2D - copy pixels into a 2D texture image
• glCopyTexSubImage1D - copy a one-dimensional texture subimage
• glCopyTexSubImage2D - copy a two-dimensional texture subimage
• glCopyTexSubImage3D - copy a three-dimensional texture subimage
• glCullFace - specify whether front- or back-facing facets can be culled
• glDeleteLists - delete a contiguous group of display lists
• glDeleteTextures - delete named textures
• glDepthFunc - specify the value used for depth buffer comparisons
• glDepthMask - enable or disable writing into the depth buffer
• glDepthRange - specify mapping of depth values from normalized device coordinates to window coordinates
• glDisable - enable or disable server-side GL capabilities
• glDisableClientState - enable or disable client-side capability
• glDrawArrays - render primitives from array data
• glDrawBuffer - specify which color buffers are to be drawn into
• glDrawElements - render primitives from array data
• glDrawPixels - write a block of pixels to the frame buffer
• glDrawRangeElements - render primitives from array data
• glEdgeFlag - flag edges as either boundary or nonboundary
• glEdgeFlagPointer - define an array of edge flags
• glEdgeFlagv - flag edges as either boundary or nonboundary
• glEnable - enable or disable server-side GL capabilities
• glEnableClientState - enable or disable client-side capability
• glEnd - delimit the vertices of a primitive or a group of like primitives
• glEndList - create or replace a display list
• glEvalCoord - evaluate enabled one- and two-dimensional maps eqn not supported
• glEvalCoord1d - evaluate enabled one- and two-dimensional maps eqn not supported
• glEvalCoord1dv - evaluate enabled one- and two-dimensional maps eqn not supported
• glEvalCoord1fv - evaluate enabled one- and two-dimensional maps eqn not supported
• glEvalCoord2d - evaluate enabled one- and two-dimensional maps eqn not supported
• glEvalCoord2dv - evaluate enabled one- and two-dimensional maps eqn not supported
• glEvalCoord2f - evaluate enabled one- and two-dimensional maps eqn not supported
• glEvalCoord2fv - evaluate enabled one- and two-dimensional maps eqn not supported
• glEvalMesh - compute a one- or two-dimensional grid of points or lines
• glEvalMesh1 - compute a one- or two-dimensional grid of points or lines
• glEvalMesh2 - compute a one- or two-dimensional grid of points or lines
• glEvalPoint - generate and evaluate a single point in a mesh
• glEvalPoint1 - generate and evaluate a single point in a mesh
• glEvalPoint2 - generate and evaluate a single point in a mesh
• glFeedbackBuffer - controls feedback mode
• glFinish - block until all GL execution is complete
• glFlush - force execution of GL commands in finite time
• glFog - specify fog parameters
• glFogf - specify fog parameters
• glFogfv - specify fog parameters
• glFogi - specify fog parameters
• glFogiv - specify fog parameters
• glFrontFace - define front- and back-facing polygons
• glFrustum - multiply the current matrix by a perspective matrix
• glGenLists - generate a contiguous set of empty display lists
• glGenTextures - generate texture names
• glGet - return the value or values of a selected parameter
• glGetBooleanv - return the value or values of a selected parameter
• glGetClipPlane - return the coefficients of the specified clipping plane
• glGetColorTable - retrieve contents of a color lookup table
• glGetColorTableParameter - get color lookup table parameters
• glGetColorTableParameterfv - get color lookup table parameters
• glGetColorTableParameteriv - get color lookup table parameters
• glGetConvolutionFilter - get current 1D or 2D convolution filter kernel
• glGetConvolutionParameter - get convolution parameters
• glGetDoublev - return the value or values of a selected parameter
• glGetError - return error information
• glGetFloatv - return the value or values of a selected parameter
• glGetHistogram - get histogram table
• glGetHistogramParameter - get histogram parameters
• glGetIntegerv - return the value or values of a selected parameter
• glGetLight - return light source parameter values
• glGetLightfv - return light source parameter values
• glGetLightiv - return light source parameter values
• glGetMap - return evaluator parameters
• glGetMapdv - return evaluator parameters
• glGetMapfv - return evaluator parameters
• glGetMapiv - return evaluator parameters
• glGetMaterial - return material parameters
• glGetMaterialfv - return material parameters
• glGetMaterialiv - return material parameters
• glGetMinmax - get minimum and maximum pixel values
• glGetMinmaxParameter - get minmax parameters
• glGetPixelMap - return the specified pixel map
• glGetPixelMapfv - return the specified pixel map
• glGetPixelMapuiv - return the specified pixel map
• glGetPixelMapusv - return the specified pixel map
• glGetPointerv - return the address of the specified pointer
• glGetPolygonStipple - return the polygon stipple pattern
• glGetSeparableFilter - get separable convolution filter kernel images
• glGetString - return a string describing the current GL connection
• glGetTexEnv - return texture environment parameters
• glGetTexEnvfv - return texture environment parameters
• glGetTexEnviv - return texture environment parameters
• glGetTexGen - return texture coordinate generation parameters
• glGetTexGendv - return texture coordinate generation parameters
• glGetTexGenfv - return texture coordinate generation parameters
• glGetTexGeniv - return texture coordinate generation parameters
• glGetTexImage - return a texture image
• glGetTexLevelParameter - return texture parameter values for a specific level of detail
• glGetTexLevelParameterfv - return texture parameter values for a specific level of detail
• glGetTexLevelParameteriv - return texture parameter values for a specific level of detail
• glGetTexParameter - return texture parameter values
• glGetTexParameterfv - return texture parameter values
• glGetTexParameteriv - return texture parameter values
• glHint - specify implementation-specific hints
• glHistogram - define histogram table
• glIndex - set the current color index
• glIndexMask - control the writing of individual bits in the color index buffers
• glIndexPointer - define an array of color indexes
• glIndexd - set the current color index
• glIndexdv - set the current color index
• glIndexf - set the current color index
• glIndexfv - set the current color index
• glIndexi - set the current color index
• glIndexiv - set the current color index
• glIndexs - set the current color index
• glIndexsv - set the current color index
• glIndexub - set the current color index
• glIndexubv - set the current color index
• glInitNames - initialize the name stack
• glInterleavedArrays - simultaneously specify and enable several interleaved arrays
• glIsEnabled - test whether a capability is enabled
• glIsTexture - determine if a name corresponds to a texture
• glIslist - determine if a name corresponds to a display-list
• glLight - set light source parameters
• glLightModel - set the lighting model parameters
• glLightModelf - set the lighting model parameters
• glLightModelfv - set the lighting model parameters
• glLightModeli - set the lighting model parameters
• glLightModeliv - set the lighting model parameters
• glLightf - set light source parameters
• glLightfv - set light source parameters
• glLighti - set light source parameters
• glLightiv - set light source parameters
• glLineStipple - specify the line stipple pattern
• glLineWidth - specify the width of rasterized lines
• glListBase - set the display-list base for glCallLists
• glLoadIdentity - replace the current matrix with the identity matrix
• glLoadMatrix - replace the current matrix with the specified matrix
• glLoadMatrixd - replace the current matrix with the specified matrix
• glLoadMatrixf - replace the current matrix with the specified matrix
• glLoadName - load a name onto the name stack
• glLogicOp - specify a logical pixel operation for color index rendering
• glMap1 - define a one-dimensional evaluator
• glMap1d - define a one-dimensional evaluator
• glMap1f - define a one-dimensional evaluator
• glMap2 - define a two-dimensional evaluator
• glMap2d - define a two-dimensional evaluator
• glMap2f - define a two-dimensional evaluator
• glMapGrid - define a one- or two-dimensional mesh
• glMapGrid1d - define a one- or two-dimensional mesh
• glMapGrid1f - define a one- or two-dimensional mesh
• glMapGrid2d - define a one- or two-dimensional mesh
• glMapGrid2f - define a one- or two-dimensional mesh
• glMaterial - specify material parameters for the lighting model
• glMaterialf - specify material parameters for the lighting model
• glMaterialfv - specify material parameters for the lighting model
• glMateriali - specify material parameters for the lighting model
• glMaterialiv - specify material parameters for the lighting model
• glMatrixMode - specify which matrix is the current matrix
• glMinmax - define minmax table
• glMultMatrix - multiply the current matrix with the specified matrix
• glMultMatrixd - multiply the current matrix with the specified matrix
• glMultMatrixf - multiply the current matrix with the specified matrix
• glMultiTexCoord1dARB - set the current texture coordinates
• glMultiTexCoord1dvARB - set the current texture coordinates
• glMultiTexCoord1fARB - set the current texture coordinates
• glMultiTexCoord1fvARB - set the current texture coordinates
• glMultiTexCoord1iARB - set the current texture coordinates
• glMultiTexCoord1ivARB - set the current texture coordinates
• glMultiTexCoord1sARB - set the current texture coordinates
• glMultiTexCoord1svARB - set the current texture coordinates
• glMultiTexCoord2dARB - set the current texture coordinates
• glMultiTexCoord2dvARB - set the current texture coordinates
• glMultiTexCoord2fARB - set the current texture coordinates
• glMultiTexCoord2fvARB - set the current texture coordinates
• glMultiTexCoord2iARB - set the current texture coordinates
• glMultiTexCoord2ivARB - set the current texture coordinates
• glMultiTexCoord2sARB - set the current texture coordinates
• glMultiTexCoord2svARB - set the current texture coordinates
• glMultiTexCoord3dARB - set the current texture coordinates
• glMultiTexCoord3dvARB - set the current texture coordinates
• glMultiTexCoord3fARB - set the current texture coordinates
• glMultiTexCoord3fvARB - set the current texture coordinates
• glMultiTexCoord3iARB - set the current texture coordinates
• glMultiTexCoord3ivARB - set the current texture coordinates
• glMultiTexCoord3sARB - set the current texture coordinates
• glMultiTexCoord3svARB - set the current texture coordinates
• glMultiTexCoord4dARB - set the current texture coordinates
• glMultiTexCoord4dvARB - set the current texture coordinates
• glMultiTexCoord4fARB - set the current texture coordinates
• glMultiTexCoord4fvARB - set the current texture coordinates
• glMultiTexCoord4iARB - set the current texture coordinates
• glMultiTexCoord4ivARB - set the current texture coordinates
• glMultiTexCoord4sARB - set the current texture coordinates
• glMultiTexCoord4svARB - set the current texture coordinates
• glMultiTexCoordARB - set the current texture coordinates
• glNewList - create or replace a display list
• glNormal - set the current normal vector eqn not supported
• glNormal3b - set the current normal vector eqn not supported
• glNormal3bv - set the current normal vector eqn not supported
• glNormal3d - set the current normal vector eqn not supported
• glNormal3dv - set the current normal vector eqn not supported
• glNormal3f - set the current normal vector eqn not supported
• glNormal3fv - set the current normal vector eqn not supported
• glNormal3i - set the current normal vector eqn not supported
• glNormal3iv - set the current normal vector eqn not supported
• glNormal3s - set the current normal vector eqn not supported
• glNormal3sv - set the current normal vector eqn not supported
• glNormalPointer - define an array of normals
• glOrtho - multiply the current matrix with an orthographic matrix
• glPassThrough - place a marker in the feedback buffer
• glPixelMap - set up pixel transfer maps
• glPixelMapfv - set up pixel transfer maps
• glPixelMapuiv - set up pixel transfer maps
• glPixelMapusv - set up pixel transfer maps
• glPixelStore - set pixel storage modes
• glPixelStoref - set pixel storage modes
• glPixelStorei - set pixel storage modes
• glPixelTransfer - set pixel transfer modes
• glPixelTransferf - set pixel transfer modes
• glPixelTransferi - set pixel transfer modes
• glPixelZoom - specify the pixel zoom factors
• glPointSize - specify the diameter of rasterized points
• glPolygonMode - select a polygon rasterization mode
• glPolygonOffset - set the scale and units used to calculate depth values
• glPolygonStipple - set the polygon stippling pattern
• glPopAttrib - push and pop the server attribute stack
• glPopClientAttrib - push and pop the client attribute stack
• glPopMatrix - push and pop the current matrix stack
• glPopName - push and pop the name stack
• glPrioritizeTextures - set texture residence priority
• glPushAttrib - push and pop the server attribute stack
• glPushClientAttrib - push and pop the client attribute stack
• glPushMatrix - push and pop the current matrix stack
• glPushName - push and pop the name stack
• glRasterPos - specify the raster position for pixel operations
• glRasterPos2d - specify the raster position for pixel operations
• glRasterPos2dv - specify the raster position for pixel operations
• glRasterPos2f - specify the raster position for pixel operations
• glRasterPos2fv - specify the raster position for pixel operations
• glRasterPos2i - specify the raster position for pixel operations
• glRasterPos2iv - specify the raster position for pixel operations
• glRasterPos2s - specify the raster position for pixel operations
• glRasterPos2sv - specify the raster position for pixel operations
• glRasterPos3d - specify the raster position for pixel operations
• glRasterPos3dv - specify the raster position for pixel operations
• glRasterPos3f - specify the raster position for pixel operations
• glRasterPos3fv - specify the raster position for pixel operations
• glRasterPos3i - specify the raster position for pixel operations
• glRasterPos3iv - specify the raster position for pixel operations
• glRasterPos3s - specify the raster position for pixel operations
• glRasterPos3sv - specify the raster position for pixel operations
• glRasterPos4d - specify the raster position for pixel operations
• glRasterPos4dv - specify the raster position for pixel operations
• glRasterPos4f - specify the raster position for pixel operations
• glRasterPos4fv - specify the raster position for pixel operations
• glRasterPos4i - specify the raster position for pixel operations
• glRasterPos4iv - specify the raster position for pixel operations
• glRasterPos4s - specify the raster position for pixel operations
• glRasterPos4sv - specify the raster position for pixel operations
• glReadBuffer - select a color buffer source for pixels
• glReadPixels - read a block of pixels from the frame buffer
• glRect - draw a rectangle
• glRectd - draw a rectangle
• glRectdv - draw a rectangle
• glRectf - draw a rectangle
• glRectfv - draw a rectangle
• glRecti - draw a rectangle
• glRectiv - draw a rectangle
• glRects - draw a rectangle
• glRectsv - draw a rectangle
• glRenderMode - set rasterization mode
• glResetHistogram - reset histogram table entries to zero
• glResetMinmax - reset minmax table entries to initial values
• glRotate - multiply the current matrix by a rotation matrix
• glRotated - multiply the current matrix by a rotation matrix
• glRotatef - multiply the current matrix by a rotation matrix
• glScale - multiply the current matrix by a general scaling matrix
• glScaled - multiply the current matrix by a general scaling matrix
• glScalef - multiply the current matrix by a general scaling matrix
• glScissor - define the scissor box
• glSelectBuffer - establish a buffer for selection mode values
• glSeparableFilter2D - define a separable two-dimensional convolution filter
• glShadeModel - select flat or smooth shading
• glStencilFunc - set function and reference value for stencil testing eqn not supported
• glStencilMask - control the writing of individual bits in the stencil planes
• glStencilOp - set stencil test actions eqn not supported
• glTexCoord - set the current texture coordinates
• glTexCoord1d - set the current texture coordinates
• glTexCoord1dv - set the current texture coordinates
• glTexCoord1f - set the current texture coordinates
• glTexCoord1fv - set the current texture coordinates
• glTexCoord1i - set the current texture coordinates
• glTexCoord1iv - set the current texture coordinates
• glTexCoord1s - set the current texture coordinates
• glTexCoord1sv - set the current texture coordinates
• glTexCoord2d - set the current texture coordinates
• glTexCoord2dv - set the current texture coordinates
• glTexCoord2f - set the current texture coordinates
• glTexCoord2fv - set the current texture coordinates
• glTexCoord2i - set the current texture coordinates
• glTexCoord2iv - set the current texture coordinates
• glTexCoord2s - set the current texture coordinates
• glTexCoord2sv - set the current texture coordinates
• glTexCoord3d - set the current texture coordinates
• glTexCoord3dv - set the current texture coordinates
• glTexCoord3f - set the current texture coordinates
• glTexCoord3fv - set the current texture coordinates
• glTexCoord3i - set the current texture coordinates
• glTexCoord3iv - set the current texture coordinates
• glTexCoord3s - set the current texture coordinates
• glTexCoord3sv - set the current texture coordinates
• glTexCoord4d - set the current texture coordinates
• glTexCoord4dv - set the current texture coordinates
• glTexCoord4f - set the current texture coordinates
• glTexCoord4fv - set the current texture coordinates
• glTexCoord4i - set the current texture coordinates
• glTexCoord4iv - set the current texture coordinates
• glTexCoord4s - set the current texture coordinates
• glTexCoord4sv - set the current texture coordinates
• glTexCoordPointer - define an array of texture coordinates
• glTexEnv - set texture environment parameters
• glTexEnvf - set texture environment parameters
• glTexEnvfv - set texture environment parameters
• glTexEnvi - set texture environment parameters
• glTexEnviv - set texture environment parameters
• glTexGen - control the generation of texture coordinates
• glTexGend - control the generation of texture coordinates
• glTexGendv - control the generation of texture coordinates
• glTexGenf - control the generation of texture coordinates
• glTexGenfv - control the generation of texture coordinates
• glTexGeni - control the generation of texture coordinates
• glTexGeniv - control the generation of texture coordinates
• glTexImage1D - specify a one-dimensional texture image
• glTexImage2D - specify a two-dimensional texture image
• glTexImage3D - specify a three-dimensional texture image
• glTexParameter - set texture parameters
• glTexParameterf - set texture parameters
• glTexParameterfv - set texture parameters
• glTexParameteri - set texture parameters
• glTexParameteriv - set texture parameters
• glTexSubImage1D - specify a one-dimensional texture subimage
• glTexSubImage2D - specify a two-dimensional texture subimage
• glTexSubImage3D - specify a three-dimensional texture subimage
• glTranslate - multiply the current matrix by a translation matrix
• glTranslated - multiply the current matrix by a translation matrix
• glTranslatef - multiply the current matrix by a translation matrix
• glVertex - specify a vertex
• glVertex2d - specify a vertex
• glVertex2dv - specify a vertex
• glVertex2f - specify a vertex
• glVertex2fv - specify a vertex
• glVertex2i - specify a vertex
• glVertex2iv - specify a vertex
• glVertex2s - specify a vertex
• glVertex2sv - specify a vertex
• glVertex3d - specify a vertex
• glVertex3dv - specify a vertex
• glVertex3f - specify a vertex
• glVertex3fv - specify a vertex
• glVertex3i - specify a vertex
• glVertex3iv - specify a vertex
• glVertex3s - specify a vertex
• glVertex3sv - specify a vertex
• glVertex4d - specify a vertex
• glVertex4dv - specify a vertex
• glVertex4f - specify a vertex
• glVertex4fv - specify a vertex
• glVertex4i - specify a vertex
• glVertex4iv - specify a vertex
• glVertex4s - specify a vertex
• glVertex4sv - specify a vertex
• glVertexPointer - define an array of vertex data
  
• glViewport - set the viewport
• glXChooseVisual - return a visual that matches specified attributes
• glXCopyContext - copy state from one rendering context to another
• glXCreateContext - create a new GLX rendering context
• glXCreateGLXPixmap - create an off-screen GLX rendering area
• glXDestroyContext - destroy a GLX context
• glXDestroyGLXPixmap - destroy a GLX pixmap
• glXFreeContextEXT - free client-side memory for imported context
• glXGetClientString - return a string describing the client
• glXGetConfig - return information about GLX visuals
• glXGetContextIDEXT - get the XID for a context.
• glXGetCurrentContext - return the current context
• glXGetCurrentDisplay - get display for current context
• glXGetCurrentDrawable - return the current drawable
• glXImportContextEXT - import another process's indirect rendering context.
• glXIntro - Introduction to OpenGL in the X window system
• glXIsDirect - indicate whether direct rendering is enabled
• glXMakeCurrent - attach a GLX context to a window or a GLX pixmap
• glXQueryContextInfoEXT - query context information
• glXQueryExtension - indicate whether the GLX extension is supported
• glXQueryExtensionsString - return list of supported extensions
• glXQueryServerString - return string describing the server
• glXQueryVersion - return the version numbers of the GLX extension
• glXSwapBuffers - exchange front and back buffers
• glXUseXFont - create bitmap display lists from an X font
• glXWaitGL - complete GL execution prior to subsequent X calls
• glXWaitX - complete X execution prior to subsequent GL calls
• gluBeginCurve - delimit a NURBS curve definition
• gluBeginPolygon - delimit a polygon description
• gluBeginSurface - delimit a NURBS surface definition
• gluBeginTrim - delimit a NURBS trimming loop definition
• gluBuild1DMipmaps - builds a one-dimensional mipmap
• gluBuild2DMipmaps - builds a two-dimensional mipmap
• gluCylinder - draw a cylinder
• gluDeleteNurbsRenderer - destroy a NURBS object
• gluDeleteQuadric - destroy a quadrics object
• gluDeleteTess - destroy a tessellation object
• gluDisk - draw a disk
• gluEndCurve - delimit a NURBS curve definition
• gluEndPolygon - delimit a polygon description
• gluEndSurface - delimit a NURBS surface definition
• gluEndTrim - delimit a NURBS trimming loop definition
• gluErrorString - produce an error string from a GL or GLU error code
• gluGetNurbsProperty - get a NURBS property
• gluGetString - return a string describing the GLU version or GLU extensions
• gluGetTessProperty - get a tessellation object property
• gluLoadSamplingMatrices - load NURBS sampling and culling matrices
• gluLookAt - define a viewing transformation
• gluNewNurbsRenderer - create a NURBS object
• gluNewQuadric - create a quadrics object
• gluNewTess - create a tessellation object
• gluNextContour - mark the beginning of another contour
• gluNurbsCallback - define a callback for a NURBS object
• gluNurbsCallbackDataEXT - set a user data pointer
• gluNurbsCurve - define the shape of a NURBS curve
• gluNurbsProperty - set a NURBS property
• gluNurbsSurface - define the shape of a NURBS surface
• gluOrtho2D - define a 2D orthographic projection matrix
• gluPartialDisk - draw an arc of a disk
• gluPerspective - set up a perspective projection matrix
• gluPickMatrix - define a picking region
• gluProject - map object coordinates to window coordinates
• gluPwlCurve - describe a piecewise linear NURBS trimming curve
• gluQuadricCallback - define a callback for a quadrics object
• gluQuadricDrawStyle - specify the draw style desired for quadrics
• gluQuadricNormals - specify what kind of normals are desired for quadrics
• gluQuadricOrientation - specify inside/outside orientation for quadrics
• gluQuadricTexture - specify if texturing is desired for quadrics
• gluScaleImage - scale an image to an arbitrary size
• gluSphere - draw a sphere
• gluTessBeginContour - delimit a contour description
• gluTessBeginPolygon - delimit a polygon description
• gluTessCallback - define a callback for a tessellation object
• gluTessEndContour - delimit a contour description
• gluTessEndPolygon - delimit a polygon description
• gluTessNormal - specify a normal for a polygon
• gluTessProperty - set a tessellation object property
• gluTessVertex - specify a vertex on a polygon
• gluUnProject - map window coordinates to object coordinates
• libXp - X Print Client Library