X Window and screen libraries (3X)

`AllPlanes`	Display macros
`assert`	verify program assertion
`BlkPScrn`	screen information macros
`crypt`	password and file encryption functions
`curs_addch`	add a character (with attributes) to a curses window and advance cursor
`curs_addstr`	add a string of characters to a curses window and advance cursor
`curs_attr`	curses character and window attribute control routines
`curs_beep`	curses bell and screen flash routines
`curs_bkgd`	curses window background manipulation routines
`curs_border`	create curses borders, horizontal and vertical lines
`curs_clear`	clear all or part of a curses window
`curs_color`	curses color manipulation routines
`curs_delch`	delete character under cursor in a curses window.
`curs_delln`	delete and insert lines in a curses window
`curs_getch`	get (or push back) characters from curses terminal keyboard
`curs_getstr`	get character strings from curses terminal keyboard
`curs_getyx`	get curses cursor and window coordinates
`curs_inch`	get a character and its attributes from a curses window
`curs_inopts`	curses terminal input option control routines
`curs_insch`	insert a character before the character under the cursor in a curses window
`curs_insstr`	insert string before character under the cursor in a curses window
`curs_instr`	get a string of characters from a curses window
`curs_kernel`	low-level curses routines
`curs_move`	move curses window cursor
`curs_pad`	create and display curses pads
`curs_printw`	print formatted output in curses windows
`curs_scanw`	convert formatted input from a curses widow
`curs_scroll`	scroll a curses window
`curs_slk`	curses soft label routines
`curs_terminfo`	curses interfaces to terminfo database
`curs_touch`	curses refresh control routines
`curs_util`	miscellaneous curses utility routines
`curs_window`	create curses windows
`curses`	CRT screen handling and optimization package
`dlclose`	close a shared object
`dlerror`	get diagnostic information
`dlopen`	open a shared object
`dlsym`	get the address of a symbol in shared object
`form_cursor`	position forms window cursor
`form_data`	tell if forms field has off-screen data ahead or behind
`form_driver`	command processor for the forms subsystem
`form_f`	connect fields to forms
`form_f_attr`	format the general display attributes of forms
`form_f_buf`	set and get forms field attributes
`form_f_info`	get forms field characteristics
`form_f_just`	format the general appearance of forms
`form_f_new`	create and destroy forms fields
`form_f_opts`	forms field option routines
`form_f_uptr`	associate application data with forms
`form_hook`	assign application-specific routines for invocation by forms
`form_new`	create and destroy forms
`form_new_pg`	forms pagination
`form_opts`	forms option routines
`form_page`	set forms current page and field
`form_post`	write or erase forms from associated subwindows
`form_uptr`	associate application data with forms
`form_win`	forms window and subwindow association routines
`forms`	character based forms package
`ImageOrd`	image format macros
`IsCKey`	keysym classifiaction macros
`libpbm`	functions to support portable bitmap programs
`libpgm`	functions to support portable graymap programs
`libpnm`	functions to support portable anymap programs
`libppm`	functions to support portable pixelmap programs
`libwindows`	windowing terminal function library
`maillock`	manage lockfile for user's mailbox
`malloc`	memory allocator
`menu_attrib`	control menus display attributes
`menu_cursor`	correctly position a menus cursor
`menu_driver`	command processor for the menus subsystem
`menu_format`	set and get maximum numbers of rows and columns in menus
`menu_hook`	assign application-specific routines for automatic invocation by menus
`menu_i_cur`	set and get current menus items
`menu_i_name`	get menus item name and description
`menu_i_new`	create and destroy menus items
`menu_i_opts`	menus item option routines
`menu_i_uptr`	associate application data with menus items
`menu_i_vis`	tell if menus item is visible
`menu_items`	connect and disconnect items to and from menus
`menu_mark`	menus mark string routines
`menu_new`	create and destroy menus
`menu_opts`	menus option routines
`menu_post`	write or erase menus from associated subwindows
`menu_win`	menus window and subwindow association routines
`menus`	character based menus package
`panel_above`	panels deck traversal primitives
`panel_move`	move a panels window on the virtual screen
`panel_new`	create and destroy panels
`panel_show`	panels deck manipulation routines
`panel_top`	panels deck manipulation routines
`panels`	character based panels package
`SelFile`	select a file
`sputl`	access long integer data in a machineindependent fashion
`tam`	TAM transition libraries
`XAddHost`	control host access
`XAllColor`	allocate and free colors
`XAllEvnt`	release queued events
`XCKCntrl`	manipulate keyboard settings
`XCKMping`	manipulate keyboard encoding
`XClrArea`	clear area or window
`XConfWin`	configure windows
`XCopyArea`	copy areas
`XCPCntrl`	control pointer
`XCreCmap`	create, copy, or destroy colormaps
`XCreFCur`	create cursors
`XCreGC`	create or free graphics contexts
`XCreImage`	image utilities
`XCrePmap`	create or destroy pixmaps
`XCreReg`	create or destroy regions
`XCreWin`	create windows
`XCSSet`	change a client's save set
`XCWAttrib`	change window attributes
`XDefCur`	define cursors
`XDesWin`	destroy windows
`XDrArc`	draw arcs
`XDrIStr`	draw image text
`XDrLine`	draw lines and polygons
`XDrPoint`	draw points
`XDrRect`	draw rectangles
`XDrString`	draw text characters
`XDrText`	draw polytext text
`XERegion`	determine if regions are empty or equal
`XFillRect`	fill rectangles, polygons, or arcs
`XFlush`	handle output buffer or event queue
`XFree`	free client data
`XGetDef`	get X program defaults
`XGetRes`	retrieve database resources and search lists
`XGetVInfo`	obtain visual information
`XGetWAttr`	get current window attribute or geometry
`XGetWProp`	obtain and change window properties
`XGrButton`	grab pointer buttons
`XGrKey`	grab keyboard keys
`XGrKeybrd`	grab the keyboard
`XGrPntr`	grab the pointer
`XGrServer`	grab the server
`XIfEvent`	check the event queue with a predicate procedure
`XInitial`	initialize the Resource Manager and parse the command line
`XInstCmap`	control colormaps
`XInternA`	create or return atom names
`XInterReg`	region arthmetic
`XListFont`	obtain or free font names and information
`XLoadFont`	load or unload fonts
`XLookKsym`	handle keyboard input events
`XMapWin`	map windows
`XMDBases`	manipulate resource databases
`XNEvent`	select events by type
`XOpDsply`	connect or disconnect to XWIN server
`XParGeom`	parse window geometry and color
`XPolyReg`	generate regions
`XPutBEvnt`	put events back on the queue
`XPutImage`	transfer images
`XPutRes`	store database resources
`XQBSize`	determine efficient sizes
`XQColor`	obtain color values
`XQPointer`	get pointer coordinates
`XQTree`	query window tree information
`XRaiseWin`	change window stacking order
`XReadBF`	manipulate bitmaps
`XRecCur`	manipulate cursors
`XReparWin`	reparent windows
`XSContext`	associative look-up routines
`XSeArcMod`	GC convience routines
`XSeClassH`	set or get class hint
`XSeClipO`	GC convenience routines
`XSeClosDM`	control clients
`XSeCommnd`	set command atom
`XSeErrHan`	default error handlers
`XSeEvent`	send events
`XSeFillS`	GC convenience routines
`XSeFont`	GC convenience routines
`XSeFontP`	set, get, or free the font search path
`XSeIcName`	set or get icon names
`XSeIcSH`	set or get icon size hints
`XSeInFoc`	control input focus
`XSeLAttr`	GC convenience routines
`XSeNormH`	set or get normal state hints
`XSePMap`	manipulate pointer settings
`XSeScSav`	manipulate the screen saver
`XSeSelOwn`	manipulate window selection
`XSeSizeH`	set or get window size hints
`XSeStandC`	set or get standard colormaps
`XSeStandP`	set standard window manager properties
`XSeState`	GC convenience routines
`XSeTile`	GC convience routines
`XSeTransH`	set or get transient for hint
`XSeWMH`	set or get window manager hints
`XSeZoomH`	set or get zoom state hints
`XSInput`	select input events
`XStBytes`	manipulate cut and paste buffers
`XStColors`	set colors
`XStName`	set or get window names
`XStTKsym`	convert keysyms
`XSync`	enable or disable synchronization
`XtAddCbk`	add and remove callback procedures
`XtAddEHand`	add and remove event handlers
`XtAddETReg`	merge exposure events into a region
`XtAddGrab`	redirect user input to a modal widget
`XtAppAAct`	register an action table
`XtAppAC`	register resource converter
`XtAppAI`	register and remove an input source
`XtAppATO`	register and remove timeouts
`XtAppAWP`	Add and remove background processing procedures
`XtAppCSh`	create top-level widget instance
`XtAppE`	low-level error handlers
`XtAppEM`	high-level error handlers
`XtAppGEDB`	obtain error database
`XtAppGSTO`	XtAppGetSelectionTimeout, XtAppSetSelectionTimeout- set and obtain selection timeout values
`XtAppNEv`	query and process events and input
`XtBEMask`	retrieve a widget's event mask
`XtCallAFoc`	calla widget's accept_focus procedure
`XtCallCbks`	process callbacks
`XtClass`	obtain and verify a widget's class
`XtConfWid`	move and resize widgets
`XtConvert`	invoke resource converters
`XtCreACon`	create, destroy, and obtain an application context
`XtCrePSh`	XtCreatePopupShell
`XtCreWid`	create and destroy widgets
`XtCreWin`	window creation convenience function
`XtDisplay`	obtain window information about a widget
`XtDisplayI`	initialize, open, or close a display
`XTextExt`	compute or query text extents
`XTextWid`	compute text width
`XtGetGC`	obtain and destroy a sharable GC
`XtGetRList`	obtain resource list
`XtGetSres`	obtain subresources or application resources
`XtGetSVal`	obtain selection values
`XtMakGReq`	make geometry manager request
`XtMalloc`	memory management functions
`XtManChild`	manage and unmanage children
`XtMapWid`	map and unmap widgets
`XtNameTWid`	translating strings to widgets or widgets to windows
`XtOffset`	determine the byte offset or number of array elements
`XtOwnSel`	set selection owner
`XtParATab`	managing accelerator tables
`XtParTTab`	manage translation tables
`XtPopdown`	unmap a pop-up
`XtPopup`	map a pop-up
`XtQueryGeo`	query the preferred geometry of a child widget
`XTranWCo`	translate window coordinates
`XtRealize`	realize and unrealize widgets
`XtSetArg`	set and merge ArgLists
`XtSetKFoc`	focus events on a child widget
`XtSetKTr`	convert KeySym to KeyCodes
`XtSetSens`	set and check a widget's sensitivity state
`XtSetVal`	obtain and set widget resources
`XtStrCW`	issue a conversion warning message
`XtTransC`	translate widget coordinates
`XUnmapWin`	unmap windows
`XUQuark`	manipulate resource quarks
`XWarpPntr`	move pointer