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XTERM(1)		    General Commands Manual		      XTERM(1)



NAME
       xterm - terminal emulator for X

SYNOPSIS
       xterm [-toolkitoption ...] [-option ...] [shell]

DESCRIPTION
       The  xterm  program is a terminal emulator for the X Window System.  It
       provides DEC VT102/VT220 (VTxxx) and Tektronix 4014  compatible	termi-
       nals  for  programs that cannot use the window system directly.	If the
       underlying operating system  supports  terminal	resizing  capabilities
       (for  example,  the  SIGWINCH  signal  in systems derived from 4.3bsd),
       xterm will use the facilities to notify programs running in the	window
       whenever it is resized.

       The  VTxxx  and	Tektronix 4014 terminals each have their own window so
       that you can edit text in one and look at graphics in the other at  the
       same  time.   To maintain the correct aspect ratio (height/width), Tek-
       tronix graphics will be restricted to the largest  box  with  a	4014's
       aspect  ratio  that will fit in the window.  This box is located in the
       upper left area of the window.

       Although both windows may be displayed at the same time, one of them is
       considered  the "active" window for receiving keyboard input and termi-
       nal output.  This is the window that contains  the  text	 cursor.   The
       active  window can be chosen through escape sequences, the "VT Options"
       menu in the VTxxx window, and the "Tek Options" menu in the  4014  win-
       dow.

EMULATIONS
       The  VT102  emulation  is fairly complete, but does not support autore-
       peat.  Double-size characters  are  displayed  properly	if  your  font
       server  supports	 scalable fonts.  The VT220 emulation does not support
       soft fonts, it is otherwise complete.   Termcap(5)  entries  that  work
       with  xterm  include  an	 optional  platform-specific  entry,  "xterm,"
       "vt102," "vt100," "ansi" and "dumb."  xterm automatically searches  the
       termcap	file  in this order for these entries and then sets the "TERM"
       and the "TERMCAP" environment variables.	 You  may  also	 use  "vt220,"
       but  must  set  the  terminal  emulation	 level	with the decTerminalID
       resource.  (The "TERMCAP" environment variable is not set if  xterm  is
       linked  against	a terminfo library, since the requisite information is
       not provided by the termcap emulation of terminfo libraries).

       Many of the special xterm features may be modified under	 program  con-
       trol  through  a	 set  of  escape sequences different from the standard
       VT102 escape sequences.	(See the Xterm Control Sequences document.)

       The Tektronix 4014 emulation is also fairly good.  It  supports	12-bit
       graphics	 addressing,  scaled  to the window size.  Four different font
       sizes and five different lines types are supported.  There is no write-
       through	or  defocused  mode  support.  The Tektronix text and graphics
       commands are recorded internally by xterm and may be written to a  file
       by sending the COPY escape sequence (or through the Tektronix menu; see
       below).	The name of the file will be "COPYyyyy-MM-dd.hh:mm:ss",	 where
       yyyy,  MM, dd, hh, mm and ss are the year, month, day, hour, minute and
       second when the COPY was performed (the file is created in  the	direc-
       tory xterm is started in, or the home directory for a login xterm).

       Not all of the features described in this manual are necessarily avail-
       able in this version of xterm.  Some (e.g., the	non-VT220  extensions)
       are  available only if they were compiled in, though the most commonly-
       used are in the default configuration.

OTHER FEATURES
       Xterm automatically highlights the text cursor when the pointer	enters
       the  window  (selected) and unhighlights it when the pointer leaves the
       window (unselected).  If the window is the focus window, then the  text
       cursor is highlighted no matter where the pointer is.

       In VT102 mode, there are escape sequences to activate and deactivate an
       alternate screen buffer, which is the same size as the display area  of
       the  window.   When activated, the current screen is saved and replaced
       with the alternate screen.  Saving of lines scrolled off the top of the
       window is disabled until the normal screen is restored.	The termcap(5)
       entry for xterm allows the visual editor vi(1) to switch to the	alter-
       nate  screen  for  editing  and to restore the screen on exit.  A popup
       menu entry makes it simple to switch between the normal	and  alternate
       screens for cut and paste.

       In either VT102 or Tektronix mode, there are escape sequences to change
       the name of the windows.	 Additionally, in VT102 mode, xterm implements
       the window-manipulation control sequences from dtterm, such as resizing
       the window, setting its location on the screen.

       Xterm allows character-based applications to receive mouse events (cur-
       rently  button-press  and  release events, and button-motion events) as
       keyboard control sequences.  See Xterm Control Sequences for details.

OPTIONS
       The xterm terminal emulator accepts the standard X Toolkit command line
       options	as  well  as many application-specific options.	 If the option
       begins with a `+' instead of a `-',  the	 option	 is  restored  to  its
       default	value.	The -version and -help options are interpreted even if
       xterm cannot open the display, and are useful for testing and  configu-
       ration scripts:

       -version
	       This  causes  xterm  to	print a version number to the standard
	       output.

       -help   This causes xterm to print out a verbose message describing its
	       options,	 one per line.	The message is written to the standard
	       output.	Xterm generates this message, sorting  it  and	noting
	       whether a "-option" or a "+option" turns the feature on or off,
	       since some features historically have been one  or  the	other.
	       Xterm  generates	 a  concise help message (multiple options per
	       line) when an unknown option is used, e.g.,
		    xterm -z

	       If the logic for a particular option such  as  logging  is  not
	       compiled	 into xterm, the help text for that option also is not
	       displayed by the -help option.

       One parameter (after all options) may be given.	That overrides xterm's
       built-in	 choice	 of  shell  program.   Normally xterm checks the SHELL
       variable.  If that is not set, xterm tries to  use  the	shell  program
       specified  in  the  password  file.   If	 that  is  not set, xterm uses
       /bin/sh.	 If the parameter names an executable file,  xterm  uses  that
       instead.	  The parameter must be an absolute path, or name a file found
       on the user's PATH (and thereby construct an absolute  path).   The  -e
       option  cannot be used with this parameter since it uses all parameters
       following the option.

       The other options are used to control the appearance and behavior.  Not
       all options are necessarily configured into your copy of xterm:

       -132    Normally,  the  VT102  DECCOLM  escape  sequence	 that switches
	       between 80 and 132 column mode is ignored.  This option	causes
	       the  DECCOLM  escape  sequence  to be recognized, and the xterm
	       window will resize appropriately.

       -ah     This option indicates that xterm should	always	highlight  the
	       text cursor.  By default, xterm will display a hollow text cur-
	       sor whenever the focus is lost or the pointer leaves  the  win-
	       dow.

       +ah     This  option  indicates	that xterm should do text cursor high-
	       lighting based on focus.

       -ai     This option disables active icon support if  that  feature  was
	       compiled	 into  xterm.  This is equivalent to setting the vt100
	       resource activeIcon to "false".

       +ai     This option enables active icon support	if  that  feature  was
	       compiled	 into  xterm.  This is equivalent to setting the vt100
	       resource activeIcon to "true".

       -aw     This option indicates that auto-wraparound should  be  allowed.
	       This  allows  the cursor to automatically wrap to the beginning
	       of the next line when it is at the rightmost position of a line
	       and text is output.

       +aw     This  option  indicates	that  auto-wraparound  should  not  be
	       allowed.

       -b number
	       This option specifies the size of the inner  border  (the  dis-
	       tance  between  the outer edge of the characters and the window
	       border) in pixels.  That is the vt100 internalBorder  resource.
	       The default is 2.

       +bc     turn  off text cursor blinking.	This overrides the cursorBlink
	       resource.

       -bc     turn on text cursor blinking.  This overrides  the  cursorBlink
	       resource.

       -bcf milliseconds
	       set the amount of time text cursor is off when blinking via the
	       cursorOffTime resource.

       -bcn milliseconds
	       set the amount of time text cursor is on when blinking via  the
	       cursorOffTime resource.

       -bdc    Set  the	 vt100	resource colorBDMode to "false", disabling the
	       display of characters with bold attribute as color

       +bdc    Set the vt100 resource colorBDMode to "true", enabling the dis-
	       play  of	 characters  with  bold attribute as color rather than
	       bold

       -cb     Set the vt100 resource cutToBeginningOfLine to "false".

       +cb     Set the vt100 resource cutToBeginningOfLine to "true".

       -cc characterclassrange:value[,...]
	       This sets classes indicated by the given ranges	for  using  in
	       selecting  by  words.   See  the	 section  specifying character
	       classes.	 and discussion of the charClass resource.

       -cjk_width
	       Set the cjkWidth resource to "true".  When turned  on,  charac-
	       ters  with  East	 Asian Ambiguous (A) category in UTR 11 have a
	       column width of 2.  Otherwise, they have a column width	of  1.
	       This may be useful for some legacy CJK text terminal-based pro-
	       grams assuming box drawings and others to have a	 column	 width
	       of  2.  It also should be turned on when you specify a TrueType
	       CJK double-width (bi-width/monospace) font either with  -fa  at
	       the command line or faceName resource.  The default is "false"

       +cjk_width
	       Reset the cjkWidth resource.

       -class string
	       This  option  allows  you  to  override xterm's resource class.
	       Normally it is "XTerm", but can be set to another class such as
	       "UXTerm" to override selected resources.

       -cm     This  option  disables  recognition of ANSI color-change escape
	       sequences.  It sets the colorMode resource to "false".

       +cm     This option enables recognition	of  ANSI  color-change	escape
	       sequences.  This is the same as the vt100 resource colorMode.

       -cn     This  option indicates that newlines should not be cut in line-
	       mode selections.	 It sets the cutNewline resource to "false".

       +cn     This option indicates that newlines should be cut in  line-mode
	       selections.  It sets the cutNewline resource to "true".

       -cr color
	       This  option  specifies	the color to use for text cursor.  The
	       default is to use the same foreground color that	 is  used  for
	       text.  It sets the cursorColor resource according to the param-
	       eter.

       -cu     This option indicates that xterm should work around  a  bug  in
	       the more(1) program that causes it to incorrectly display lines
	       that are exactly the width of the window and are followed by  a
	       line beginning with a tab (the leading tabs are not displayed).
	       This option is so named because it was originally thought to be
	       a bug in the curses(3x) cursor motion package.

       +cu     This  option  indicates	that  xterm should not work around the
	       more(1) bug mentioned above.

       -dc     This option disables the escape sequence to change dynamic col-
	       ors:  the vt100 foreground and background colors, its text cur-
	       sor color, the pointer cursor foreground and background colors,
	       the  Tektronix  emulator	 foreground and background colors, its
	       text cursor color and highlight color.	The  option  sets  the
	       dynamicColors option to "false".

       +dc     This  option enables the escape sequence to change dynamic col-
	       ors.  The option sets the dynamicColors option to "true".

       -e program [ arguments ... ]
	       This option specifies the program (and its command  line	 argu-
	       ments)  to be run in the xterm window.  It also sets the window
	       title and icon name to be the basename  of  the	program	 being
	       executed	 if  neither  -T nor -n are given on the command line.
	       This must be the last option on the command line.

       -en encoding
	       This option determines the encoding on which  xterm  runs.   It
	       sets  the locale resource.  Encodings other than UTF-8 are sup-
	       ported by using luit.  The -lc option should be used instead of
	       -en for systems with locale support.

       -fb font
	       This  option  specifies	a font to be used when displaying bold
	       text.  This font must be the same height and width as the  nor-
	       mal  font.   If	only one of the normal or bold fonts is speci-
	       fied, it will be used as the normal font and the bold font will
	       be  produced  by	 overstriking this font.  The default is to do
	       overstriking of the normal font.	 See also  the	discussion  of
	       boldFont, boldMode and alwaysBoldMode resources.

       -fa pattern
	       This  option  sets  the	pattern	 for  fonts  selected from the
	       FreeType library if support for that library was compiled  into
	       xterm.	This corresponds to the faceName resource.  When a CJK
	       double-width font is specified, you also need to	 turn  on  the
	       cjkWidth	 resource.   See  also	the renderFont resource, which
	       combines with this to determine whether FreeType fonts are ini-
	       tially active.

       -fbb    This option indicates that xterm should compare normal and bold
	       fonts bounding boxes to ensure they are	compatible.   It  sets
	       the freeBoldBox resource to "false".

       +fbb    This  option indicates that xterm should not compare normal and
	       bold fonts bounding boxes to ensure they	 are  compatible.   It
	       sets the freeBoldBox resource to "true".

       -fbx    This  option  indicates	that  xterm should not assume that the
	       normal and bold fonts have VT100 line-drawing  characters.   If
	       any  are	 missing, xterm will draw the characters directly.  It
	       sets the forceBoxChars resource to "false".

       +fbx    This option indicates that xterm should assume that the	normal
	       and bold fonts have VT100 line-drawing characters.  It sets the
	       forceBoxChars resource to "true".

       -fd pattern
	       This option sets the pattern for	 double-width  fonts  selected
	       from  the FreeType library if support for that library was com-
	       piled into xterm.  This corresponds to  the  faceNameDoublesize
	       resource.

       -fi font
	       This  option sets the font for active icons if that feature was
	       compiled into xterm.  See also the discussion of	 the  iconFont
	       resource.

       -fs size
	       This  option  sets  the	pointsize  for fonts selected from the
	       FreeType library if support for that library was compiled  into
	       xterm.  This corresponds to the faceSize resource.

       -fw font
	       This  option  specifies the font to be used for displaying wide
	       text.  By default, it will attempt to use a font twice as  wide
	       as  the font that will be used to draw normal text.  If no dou-
	       ble-width font is found, it will improvise, by  stretching  the
	       normal font.  This corresponds to the wideFont resource.

       -fwb font
	       This  option  specifies the font to be used for displaying bold
	       wide text.  By default, it will attempt to use a font twice  as
	       wide  as	 the  font that will be used to draw bold text.	 If no
	       double-width font is found, it will  improvise,	by  stretching
	       the bold font.  This corresponds to the wideBoldFont resource.

       -fx font
	       This  option  specifies	the font to be used for displaying the
	       preedit string in the "OverTheSpot" input method.  See also the
	       discussion of the ximFont resource.

       -hc color
	       (see -selbg).

       -hf     This  option indicates that HP Function Key escape codes should
	       be generated for function keys.	 It  sets  the	hpFunctionKeys
	       resource to "true".

       +hf     This  option indicates that HP Function Key escape codes should
	       not be generated for function keys.  It sets the hpFunctionKeys
	       resource to "false".

       -hm     Tells  xterm  to	 use  highlightTextColor and highlightColor to
	       override the reversed foreground/background colors in a	selec-
	       tion.  It sets the highlightColorMode resource to "true".

       +hm     Tells xterm not to use highlightTextColor and highlightColor to
	       override the reversed foreground/background colors in a	selec-
	       tion.  It sets the highlightColorMode resource to "false".

       -hold   Turn  on	 the  hold  resource, i.e., xterm will not immediately
	       destroy its window when the shell command completes.   It  will
	       wait  until you use the window manager to destroy/kill the win-
	       dow, or if you use the menu entries that send a	signal,	 e.g.,
	       HUP or KILL.

       +hold   Turn  off  the  hold  resource,	i.e.,  xterm  will immediately
	       destroy its window when the shell command completes.

       -ie     Turn on the ptyInitialErase resource, i.e., use the pseudo-ter-
	       minal's sense of the stty erase value.

       +ie     Turn off the ptyInitialErase resource, i.e., set the stty erase
	       value using the kb string from the termcap entry	 as  a	refer-
	       ence, if available.

       -im     Turn  on the useInsertMode resource, which forces use of insert
	       mode by adding appropriate entries to the  TERMCAP  environment
	       variable.

       +im     Turn off the useInsertMode resource.

       -into windowId
	       Given  an  X  window identifier (a decimal integer), xterm will
	       reparent its top-level shell widget to that  window.   This  is
	       used to embed xterm within other applications.

       -j      This  option indicates that xterm should do jump scrolling.  It
	       corresponds to the  jumpScroll  resource.   Normally,  text  is
	       scrolled	 one  line at a time; this option allows xterm to move
	       multiple lines at a time so  that  it  does  not	 fall  as  far
	       behind.	 Its  use is strongly recommended since it makes xterm
	       much faster when scanning through large amounts of  text.   The
	       VT100 escape sequences for enabling and disabling smooth scroll
	       as well as the "VT Options" menu can be used to turn this  fea-
	       ture on or off.

       +j      This option indicates that xterm should not do jump scrolling.

       -k8     This   option   sets   the   allowC1Printable  resource.	  When
	       allowC1Printable is set, xterm overrides the mapping of C1 con-
	       trol characters (code 128-159) to treat them as printable.

       +k8     This option resets the allowC1Printable resource.

       -kt keyboardtype
	       This  option  sets  the keyboardType resource.  Possible values
	       include: "unknown", "default", "hp", "sco", "sun",  "tcap"  and
	       "vt220".

	       The  value  "unknown",  causes the corresponding resource to be
	       ignored.

	       The  value  "default",  suppresses  the	associated   resources
	       hpFunctionKeys, scoFunctionKeys, sunFunctionKeys, tcapFunction-
	       Keys and sunKeyboard, using the Sun/PC keyboard layout.

       -l      Turn logging on.	 Normally logging is  not  supported,  due  to
	       security	 concerns.   Some  versions  of xterm may have logging
	       enabled.	 The logfile is written to the	directory  from	 which
	       xterm is invoked.  The filename is generated, of the form

		    XtermLog.XXXXXX

	       or

		    Xterm.log.hostname.yyyy.mm.dd.hh.mm.ss.XXXXXX

	       depending on how xterm was built.

       +l      Turn logging off.

       -lc     Turn  on	 support  of various encodings according to the users'
	       locale setting, i.e., LC_ALL,  LC_CTYPE,	 or  LANG  environment
	       variables.   This  is  achieved by turning on UTF-8 mode and by
	       invoking luit  for  conversion  between	locale	encodings  and
	       UTF-8.	(luit  is  not invoked in UTF-8 locales.)  This corre-
	       sponds to the locale resource.

	       The actual list of encodings which are supported is  determined
	       by  luit.   Consult  the	 luit manual page for further details.
	       See also the discussion of the -u8 option which supports	 UTF-8
	       locales.

       +lc     Turn  off  support  of automatic selection of locale encodings.
	       Conventional 8bit mode or, in UTF-8 locales or with -u8 option,
	       UTF-8 mode will be used.

       -lcc path
	       File  name  for the encoding converter from/to locale encodings
	       and UTF-8 which is used with -lc	 option	 or  locale  resource.
	       This corresponds to the localeFilter resource.

       -leftbar
	       Force  scrollbar to the left side of VT100 screen.  This is the
	       default, unless you have set the rightScrollBar resource.

       -lf filename
	       Specify the log-filename.  See the -l option.

       -ls     This option indicates that the shell that  is  started  in  the
	       xterm  window  will be a login shell (i.e., the first character
	       of argv[0] will be a dash, indicating  to  the  shell  that  it
	       should read the user's .login or .profile).

	       The  -ls	 flag and the loginShell resource are ignored if -e is
	       also given, because xterm does not know how to make  the	 shell
	       start  the  given  command  after whatever it does when it is a
	       login shell - the user's shell of choice need not be  a	Bourne
	       shell  after all.  Also, xterm -e is supposed to provide a con-
	       sistent functionality for other applications that need to start
	       text-mode  programs  in	a  window,  and if loginShell were not
	       ignored, the result of ~/.profile might interfere with that.

	       If you do want the effect of -ls and -e simultaneously, you may
	       get away with something like
		      xterm -e /bin/bash -l -c "my command here"

	       Finally,	 -ls  is  not completely ignored, because xterm -ls -e
	       does write a /var/log/wtmp entry	 (if  configured  to  do  so),
	       whereas xterm -e does not.

       -maximized
	       This  option indicates that xterm should ask the window manager
	       to maximize its layout on startup.   This  corresponds  to  the
	       maximized resource.

	       Maximizing  is not the reverse of iconifying; it is possible to
	       do both with certain window managers.

       +maximized
	       This option indicates that xterm should ask the window  manager
	       to maximize its layout on startup.

       +ls     This option indicates that the shell that is started should not
	       be a login shell (i.e., it will be a normal "subshell").

       -mb     This option indicates that xterm should ring a margin bell when
	       the  user  types near the right end of a line.  This option can
	       be turned on and off from the "VT Options" menu.

       +mb     This option indicates that margin bell should not be rung.

       -mc milliseconds
	       This option specifies  the  maximum  time  between  multi-click
	       selections.

       -mesg   Turn  off the messages resource, i.e., disallow write access to
	       the terminal.

       +mesg   Turn on the messages resource, i.e., allow write access to  the
	       terminal.

       -mk_width
	       Set  the	 mkWidth  resource  to "true".	This makes xterm use a
	       built-in version of the wide-character width calculation.   The
	       default is "false"

       +mk_width
	       Reset the mkWidth resource.

       -ms color
	       This option specifies the color to be used for the pointer cur-
	       sor.  The default is to use the foreground  color.   This  sets
	       the pointerColor resource.

       -nb number
	       This  option  specifies the number of characters from the right
	       end of a line at which the margin bell, if enabled, will	 ring.
	       The default is 10.

       -nul    This option disables the display of underlining.

       +nul    This option enables the display of underlining.

       -pc     This  option enables the PC-style use of bold colors (see bold-
	       Colors resource).

       +pc     This option disables the PC-style use of bold colors.

       -pob    This option indicates that the window should be raised whenever
	       a Control-G is received.

       +pob    This  option  indicates	that  the  window should not be raised
	       whenever a Control-G is received.

       -rightbar
	       Force scrollbar to the right side of VT100 screen.

       -rvc    This option disables the display	 of  characters	 with  reverse
	       attribute as color.

       +rvc    This  option  enables  the  display  of characters with reverse
	       attribute as color.

       -rw     This  option  indicates	that  reverse-wraparound   should   be
	       allowed.	  This	allows the cursor to back up from the leftmost
	       column of one line to the  rightmost  column  of	 the  previous
	       line.  This is very useful for editing long shell command lines
	       and is encouraged.  This option can be turned on and  off  from
	       the "VT Options" menu.

       +rw     This  option  indicates	that  reverse-wraparound should not be
	       allowed.

       -s      This option indicates that  xterm  may  scroll  asynchronously,
	       meaning	that the screen does not have to be kept completely up
	       to date while scrolling.	 This allows xterm to run faster  when
	       network	latencies  are	very high and is typically useful when
	       running across a very large internet or many gateways.

       +s      This option indicates that xterm should scroll synchronously.

       -samename
	       Does not send title and icon  name  change  requests  when  the
	       request	would  have  no effect: the name is not changed.  This
	       has the advantage of preventing flicker and the disadvantage of
	       requiring  an  extra  round  trip to the server to find out the
	       previous value.	In practice this should never be a problem.

       +samename
	       Always send title and icon name change requests.

       -sb     This option indicates  that  some  number  of  lines  that  are
	       scrolled	 off  the top of the window should be saved and that a
	       scrollbar should be  displayed  so  that	 those	lines  can  be
	       viewed.	 This  option  may  be	turned on and off from the "VT
	       Options" menu.

       +sb     This option indicates that a scrollbar should not be displayed.

       -selbg color
	       This option specifies the color to use for  the	background  of
	       selected	 text.	 If not specified, reverse video is used.  See
	       the discussion of the highlightColor resource.

       -selfg color
	       This option specifies the color to use for selected  text.   If
	       not  specified,	reverse	 video is used.	 See the discussion of
	       the highlightTextColor resource.

       -sf     This option indicates that Sun Function Key escape codes should
	       be generated for function keys.

       +sf     This  option indicates that the standard escape codes should be
	       generated for function keys.

       -si     This option indicates that output to a window should not	 auto-
	       matically  reposition the screen to the bottom of the scrolling
	       region.	This option can be turned on  and  off	from  the  "VT
	       Options" menu.

       +si     This  option  indicates that output to a window should cause it
	       to scroll to the bottom.

       -sk     This option indicates that  pressing  a	key  while  using  the
	       scrollbar  to  review  previous	lines of text should cause the
	       window to be repositioned automatically in the normal  position
	       at the bottom of the scroll region.

       +sk     This  option  indicates	that  pressing	a  key while using the
	       scrollbar should not cause the window to be repositioned.

       -sl number
	       This option specifies the number of lines  to  save  that  have
	       been  scrolled  off the top of the screen.  This corresponds to
	       the saveLines resource.	The default is 64.

       -sm     This option, corresponding to the  sessionMgt  resource,	 indi-
	       cates that xterm should set up session manager callbacks.

       +sm     This option indicates that xterm should not set up session man-
	       ager callbacks.

       -sp     This option indicates that Sun/PC keyboard should  be  assumed,
	       providing  mapping  for	keypad "+' to ",', and CTRL-F1 to F13,
	       CTRL-F2 to F14, etc.

       +sp     This option indicates that the standard escape codes should  be
	       generated for keypad and function keys.

       -t      This  option  indicates	that  xterm  should start in Tektronix
	       mode, rather than in VT102 mode.	  Switching  between  the  two
	       windows	is done using the "Options" menus.  Termcap(5) entries
	       that  work  with	  xterm	  "tek4014,"   "tek4015,"   "tek4012,"
	       "tek4013," "tek4010," and "dumb."  xterm automatically searches
	       the termcap file in this order for these entries and then  sets
	       the "TERM" and the "TERMCAP" environment variables.

       +t      This option indicates that xterm should start in VT102 mode.

       -tb     This  option,  corresponding to the toolBar resource, indicates
	       that xterm should display a toolbar (or menubar) at the top  of
	       its window.  The buttons in the toolbar correspond to the popup
	       menus, e.g., control/left/mouse for "Main Options".

       +tb     This option indicates that xterm should not set up a toolbar.

       -ti term_id
	       Specify the name used by xterm to select the  correct  response
	       to terminal ID queries.	It also specifies the emulation level,
	       used to	determine  the	type  of  response  to	a  DA  control
	       sequence.   Valid values include vt52, vt100, vt101, vt102, and
	       vt220 (the "vt" is  optional).	The  default  is  vt100.   The
	       term_id	argument  specifies  the terminal ID to use.  (This is
	       the same as the decTerminalID resource).

       -tm string
	       This option specifies a series  of  terminal  setting  keywords
	       followed	 by the characters that should be bound to those func-
	       tions, similar to the stty program.   The  keywords  and	 their
	       values are described in detail in the ttyModes resource.

       -tn name
	       This  option  specifies the name of the terminal type to be set
	       in the  TERM  environment  variable.   It  corresponds  to  the
	       termName resource.  This terminal type must exist in the termi-
	       nal database (termcap or terminfo, depending on	how  xterm  is
	       built)  and  should  have li# and co# entries.  If the terminal
	       type is not  found,  xterm  uses	 the  built-in	list  "xterm",
	       "vt102", etc.

       -u8     This  option  sets  the utf8 resource.  When utf8 is set, xterm
	       interprets incoming data as UTF-8.   This  sets	the  wideChars
	       resource	 as  a	side-effect,  but  the	UTF-8 mode set by this
	       option prevents it from being turned off.  If you must turn  it
	       on and off, use the wideChars resource.

	       This option and the utf8 resource are overridden by the -lc and
	       -en options and locale resource.	 That is, if  xterm  has  been
	       compiled	 to  support  luit,  and  the  locale  resource is not
	       "false" this option is ignored.	We  recommend  using  the  -lc
	       option  or  the	"locale: true"	resource in UTF-8 locales when
	       your operating system supports locale, or -en UTF-8  option  or
	       the  "locale: UTF-8"  resource  when your operating system does
	       not support locale.

       +u8     This option resets the utf8 resource.

       -uc     This option makes the cursor underlined instead of a box.

       +uc     This option makes the cursor a box instead of underlined.

       -ulc    This option disables the display of characters  with  underline
	       attribute as color rather than with underlining.

       +ulc    This  option  enables  the display of characters with underline
	       attribute as color rather than with underlining.

       -ulit   This option, corresponding to the italicULMode  resource,  dis-
	       ables  the  display  of	characters with underline attribute as
	       italics rather than with underlining.

       +ulit   This  option,  corresponding  to	 the  italicULMode   resource,
	       enables	the  display of characters with underline attribute as
	       italics rather than with underlining.

       -ut     This option indicates that xterm should not write a record into
	       the the system utmp log file.

       +ut     This option indicates that xterm should write a record into the
	       system utmp log file.

       -vb     This option indicates that a visual bell is preferred  over  an
	       audible	one.   Instead of ringing the terminal bell whenever a
	       Control-G is received, the window will be flashed.

       +vb     This option indicates that a visual bell should not be used.

       -wc     This option sets the wideChars  resource.   When	 wideChars  is
	       set, xterm maintains internal structures for 16-bit characters.
	       If you do not set this resource to "true",  xterm  will	ignore
	       the  escape  sequence  which  turns UTF-8 mode on and off.  The
	       default is "false".

       +wc     This option resets the wideChars resource.

       -wf     This option indicates that xterm should wait for the window  to
	       be mapped the first time before starting the subprocess so that
	       the initial terminal size settings  and	environment  variables
	       are  correct.   It is the application's responsibility to catch
	       subsequent terminal size changes.

       +wf     This option indicates that xterm should not wait before	start-
	       ing the subprocess.

       -ziconbeep percent
	       Same  as	 zIconBeep  resource.	If percent is non-zero, xterms
	       that produce output while iconified will cause an  XBell	 sound
	       at  the	given  volume  and  have "***" prepended to their icon
	       titles.	Most window managers will detect this  change  immedi-
	       ately,  showing	you  which  window has the output.  (A similar
	       feature was in x10 xterm.)

       -C      This option indicates that this window should  receive  console
	       output.	 This is not supported on all systems.	To obtain con-
	       sole output, you must be the owner of the console  device,  and
	       you  must  have	read  and write permission for it.  If you are
	       running X under xdm on the console screen you may need to  have
	       the  session  startup  and reset programs explicitly change the
	       ownership of the console device in order to get this option  to
	       work.

       -Sccn   This  option  allows  xterm  to	be used as an input and output
	       channel for an existing program and is sometimes used  in  spe-
	       cialized applications.  The option value specifies the last few
	       letters of the name of a pseudo-terminal to use in slave	 mode,
	       plus  the  number  of  the  inherited  file descriptor.	If the
	       option contains a "/" character, that delimits  the  characters
	       used  for  the  pseudo-terminal	name from the file descriptor.
	       Otherwise, exactly two characters are used from the option  for
	       the pseudo-terminal name, the remainder is the file descriptor.
	       Examples:
		      -S123/45
		      -Sab34

	       Note that xterm does not close any file descriptor which it did
	       not  open for its own use.  It is possible (though probably not
	       portable) to have an application	 which	passes	an  open  file
	       descriptor  down	 to  xterm  past  the initialization or the -S
	       option to a process running in the xterm.

       The following command line arguments  are  provided  for	 compatibility
       with  older versions.  They may not be supported in the next release as
       the X Toolkit provides standard options that accomplish the same task.

       %geom   This option specifies the preferred size and  position  of  the
	       Tektronix  window.  It is shorthand for specifying the "*tekGe-
	       ometry" resource.

	#geom  This option specifies the preferred position of the  icon  win-
	       dow.   It  is  shorthand	 for  specifying  the  "*iconGeometry"
	       resource.

       -T string
	       This option specifies the title for  xterm's  windows.	It  is
	       equivalent to -title.

       -n string
	       This option specifies the icon name for xterm's windows.	 It is
	       shorthand for specifying the "*iconName" resource.   Note  that
	       this  is	 not the same as the toolkit option -name (see below).
	       The default icon name is the application name.

       -r      This option indicates that reverse video should be simulated by
	       swapping	 the  foreground and background colors.	 It is equiva-
	       lent to -rv.

       -w number
	       This option specifies the width in pixels of  the  border  sur-
	       rounding the window.  It is equivalent to -borderwidth or -bw.

       The  following  standard	 X Toolkit command line arguments are commonly
       used with xterm:

       -bd color
	       This option specifies the color to use for the  border  of  the
	       window.	xterm uses the X Toolkit default, which is "XtDefault-
	       Foreground".

       -bg color
	       This option specifies the color to use for  the	background  of
	       the window.  The default is "XtDefaultBackground."

       -bw number
	       This  option  specifies	the width in pixels of the border sur-
	       rounding the window.

	       This appears to be a legacy of older X releases.	 It  sets  the
	       borderWidth  resource  of  the  shell  widget,  and may provide
	       advice to your window manager to set the thickness of the  win-
	       dow  frame.   Most window managers do not use this information.
	       See the -b option, which controls the inner border of the xterm
	       window.

       -display display
	       This option specifies the X server to contact; see X(7).

       -fg color
	       This  option  specifies	the  color to use for displaying text.
	       The default is "XtDefaultForeground."

       -fn font
	       This option specifies the font to be used for displaying normal
	       text.  The default is fixed.

       -font font
	       This is the same as -fn.

       -geometry geometry
	       This  option  specifies	the preferred size and position of the
	       VT102 window; see X(7).

       -iconic This option indicates that xterm should ask the window  manager
	       to start it as an icon rather than as the normal window.

       -name name
	       This   option   specifies  the  application  name  under	 which
	       resources are to be obtained,  rather  than  the	 default  exe-
	       cutable	file name.  Name should not contain "." or "*" charac-
	       ters.

       -rv     This option indicates that reverse video should be simulated by
	       swapping the foreground and background colors.

       +rv     Disable	the simulation of reverse video by swapping foreground
	       and background colors.

       -title string
	       This option specifies the window title  string,	which  may  be
	       displayed  by  window  managers	if  the	 user so chooses.  The
	       default title is	 the  command  line  specified	after  the  -e
	       option, if any, otherwise the application name.

       -xrm resourcestring
	       This  option  specifies	a resource string to be used.  This is
	       especially useful for setting resources that do not have	 sepa-
	       rate command line options.

RESOURCES
       The  program  understands  all of the core X Toolkit resource names and
       classes.	 Application specific resources (e.g., "XTerm.NAME") follow:

       backarrowKeyIsErase (class BackarrowKeyIsErase)
	       Tie  the	 VTxxx	backarrowKey  and  ptyInitialErase   resources
	       together	 by  setting the DECBKM state according to whether the
	       initial value of stty erase is a backspace (8) or delete	 (127)
	       character.   The	 default  is "false", which disables this fea-
	       ture.

       hold (class Hold)
	       If true, xterm will not immediately destroy its window when the
	       shell command completes.	 It will wait until you use the window
	       manager to destroy/kill the window, or  if  you	use  the  menu
	       entries	that send a signal, e.g., HUP or KILL.	You may scroll
	       back, select text, etc., to perform most graphical  operations.
	       Resizing	 the  display  will  lose  data,  however,  since this
	       involves interaction with the shell which is no longer running.

       hpFunctionKeys (class HpFunctionKeys)
	       Specifies whether or not HP Function Key escape codes should be
	       generated   for	 function  keys	 instead  of  standard	escape
	       sequences.  See also the keyboardType resource.

       iconGeometry (class IconGeometry)
	       Specifies the preferred size and position  of  the  application
	       when  iconified.	  It  is  not necessarily obeyed by all window
	       managers.

       iconName (class IconName)
	       Specifies the icon name.	 The default is the application name.

       keyboardType (class KeyboardType)
	       Enables one (or none) of the various  keyboard-type  resources:
	       hpFunctionKeys, scoFunctionKeys, sunFunctionKeys, tcapFunction-
	       Keys and sunKeyboard.  The resource's value should  be  one  of
	       the   corresponding  strings  "hp",  "sco",  "sun",  "tcap"  or
	       "vt220".	 The individual resources are provided for legacy sup-
	       port; this resource is simpler to use.

       maxBufSize (class MaxBufSize)
	       Specify	the  maximum size of the input buffer.	The default is
	       32768.  You cannot set this to a value less than the minBufSize
	       resource.   It  will  be increased as needed to make that value
	       evenly divide this one.

	       On some systems you may want to increase one  or	 both  of  the
	       maxBufSize  and	minBufSize  resource  values to achieve better
	       performance if  the  operating  system  prefers	larger	buffer
	       sizes.

       maximized (class Maximized)
	       Specifies whether or not xterm should ask the window manager to
	       maximize its layout on startup.	The default is "false."

       messages (class Messages)
	       Specifies whether write access to the terminal is allowed  ini-
	       tially.	See mesg(1).  The default is "true".

       menuLocale (class MenuLocale)
		Specify	 the  locale  used for character-set computations when
		loading the popup menus.  Use this to  improve	initialization
		performance of the Athena popup menus, which may load unneces-
		sary (and very large) fonts, e.g., in a	 locale	 having	 UTF-8
		encoding.  The default is an empty string, which uses the cur-
		rent locale setting.

		Set it to "C"  to  achieve  the	 best  performance  using  the
		default	 menu  resource	 settings.   If you happen to be using
		localized menu resources, set the resource accordingly.

       minBufSize (class MinBufSize)
	       Specify the minimum size of the input buffer, i.e., the	amount
	       of data that xterm requests on each read.  The default is 4096.
	       You cannot set this to a value less than 64.

       ptyHandshake (class PtyHandshake)
	       If "true", xterm will perform handshaking during initialization
	       to  ensure  that the parent and child processes update the utmp
	       and stty state.	 See  also  waitForMap	which  waits  for  the
	       pseudo-terminal's  notion  of  the screen size, and ptySttySize
	       which resets the screen size after other	 terminal  initializa-
	       tion is complete.  The default is "true".

       ptyInitialErase (class PtyInitialErase)
	       If  "true",  xterm  will use the pseudo-terminal's sense of the
	       stty erase value.  If "false", xterm will set  the  stty	 erase
	       value  to match its own configuration, using the kb string from
	       the termcap entry as a  reference,  if  available.   In	either
	       case, the result is applied to the TERMCAP variable which xterm
	       sets.  See also the ttyModes resource, which may	 modify	 this.
	       The default is "false".

       ptySttySize (class PtySttySize)
	       If "true", xterm will reset the screen size after terminal ini-
	       tialization is complete.	 This is needed for some systems whose
	       pseudo-terminals	 cannot	 propagate  terminal  characteristics.
	       Where it is not needed, it can interfere with other methods for
	       setting the intial screen size, e.g., via window manager inter-
	       action.	See also waitForMap which waits for  a	handshake-mes-
	       sage  giving  the  pseudo-terminal's notion of the screen size.
	       The default is "false" on Linux and OS X systems, "true" other-
	       wise.

       sameName (class SameName)
	       If  the	value  of this resource is "true", xterm does not send
	       title and icon name change requests when the request would have
	       no  effect: the name is not changed.  This has the advantage of
	       preventing flicker and the disadvantage of requiring  an	 extra
	       round  trip  to	the server to find out the previous value.  In
	       practice this should  never  be	a  problem.   The  default  is
	       "true".

       scoFunctionKeys (class ScoFunctionKeys)
	       Specifies  whether  or not SCP Function Key escape codes should
	       be generated for	 function  keys	 instead  of  standard	escape
	       sequences.  See also the keyboardType resource.

       sessionMgt (class SessionMgt)
	       If  the value of this resource is "true", xterm sets up session
	       manager callbacks for XtNdieCallback and XtNsaveCallback.   The
	       default is "true".

       sunFunctionKeys (class SunFunctionKeys)
	       Specifies  whether  or not Sun Function Key escape codes should
	       be generated for	 function  keys	 instead  of  standard	escape
	       sequences.  See also the keyboardType resource.

       sunKeyboard (class SunKeyboard)
	       Specifies  whether  or  not  Sun/PC  keyboard  layout should be
	       assumed rather than DEC VT220.  This causes the keypad  "+'  to
	       be mapped to ",'.  and CTRL F1-F12 to F11-F20, depending on the
	       setting of the ctrlFKeys resource.  so  xterm  emulates	a  DEC
	       VT220  more  accurately.	  Otherwise (the default, with sunKey-
	       board set to "false"), xterm uses  PC-style  bindings  for  the
	       function keys and keypad.

	       PC-style	 bindings use the Shift, Alt, Control and Meta keys as
	       modifiers for function-keys and keypad (see the document	 Xterm
	       Control	Sequences  for	details).   The	 PC-style bindings are
	       analogous to PCTerm, but not the same  thing.   Normally	 these
	       bindings	 do  not  conflict  with  the  use  of the Meta key as
	       described for the eightBitInput resource.   If  they  do,  note
	       that  the  PC-style bindings are evaluated first.  See also the
	       keyboardType resource.

       tcapFunctionKeys (class TcapFunctionKeys)
	       Specifies whether or not function key escape  codes  read  from
	       the  termcap/terminfo  entry  should  be generated for function
	       keys instead of standard escape sequences.  See also  the  key-
	       boardType resource.

       termName (class TermName)
	       Specifies the terminal type name to be set in the TERM environ-
	       ment variable.

       title (class Title)
	       Specifies a string that may be used by the window manager  when
	       displaying this application.

       toolBar (class ToolBar)
	       Specifies  whether or not the toolbar should be displayed.  The
	       default is "true."

       ttyModes (class TtyModes)
	       Specifies a string containing terminal setting keywords and the
	       characters  to  which  they  may	 be bound.  Allowable keywords
	       include: brk, dsusp, eof,  eol,	eol2,  erase,  erase2,	flush,
	       intr,  kill,  lnext,  quit,  rprnt,  start, status, stop, susp,
	       swtch and weras.	 Control characters may be specified as	 ^char
	       (e.g.,  ^c  or ^u) and ^? may be used to indicate delete (127).
	       Use ^- to denote undef.	Use \034 to represent ^\, since a lit-
	       eral backslash in an X resource escapes the next character.

	       This  is	 very  useful for overriding the default terminal set-
	       tings without having to do an  stty  every  time	 an  xterm  is
	       started.	  Note, however, that the stty program on a given host
	       may use different keywords; xterm's table is built-in.

	       If the ttyModes resource specifies  a  value  for  erase,  that
	       overrides  the  ptyInitialErase	resource  setting, i.e., xterm
	       initializes the terminal to match that value.

       useInsertMode (class UseInsertMode)
	       Force use of insert mode by adding appropriate entries  to  the
	       TERMCAP	environment  variable.	 This  is useful if the system
	       termcap is broken.  The default is "false."

       utmpDisplayId (class UtmpDisplayId)
	       Specifies whether or not xterm should try to record the display
	       identifier  (display  number  and screen number) as well as the
	       hostname in the system utmp log file.  The default is "true."

       utmpInhibit (class UtmpInhibit)
	       Specifies whether or not xterm should try to record the	user's
	       terminal	 in the system utmp log file.  If true, xterm will not
	       try.  The default is "false."

       waitForMap (class WaitForMap)
	       Specifies whether or not xterm should wait for the initial win-
	       dow  map	 before	 starting the subprocess.  This is part of the
	       ptyHandshake logic.  When xterm is directed  to	wait  in  this
	       fashion,	 it  passes  the terminal size from the display end of
	       the pseudo-terminal  to	the  terminal  I/O  connection,	 e.g.,
	       according  to  the window manager.  Otherwise, it uses the size
	       as given in resource values or command-line option -geom.   The
	       default is "false."

       zIconBeep (class ZIconBeep)
	       Same as -ziconbeep command line argument.  If the value of this
	       resource is non-zero, xterms that produce output	 while	iconi-
	       fied  will  cause  an  XBell sound at the given volume and have
	       "***" prepended to their icon  titles.	Most  window  managers
	       will  detect  this change immediately, showing you which window
	       has the output.	(A similar feature was	in  x10	 xterm.)   The
	       default is "false."

   VT100 Widget Resources
       The  following  resources  are  specified  as  part of the vt100 widget
       (class	VT100).	   They	  are	specified   by	 patterns   such    as
       "XTerm.vt100.NAME".

       If  your	 xterm is configured to support the "toolbar", then those pat-
       terns need an extra level for the form-widget which holds  the  toolbar
       and  vt100  widget.   A	wildcard between the top-level "XTerm" and the
       "vt100" widget makes the	 resource  settings  work  for	either,	 e.g.,
       "XTerm*vt100.NAME".

       activeIcon (class ActiveIcon)
	       Specifies  whether  or  not  active icon windows are to be used
	       when the xterm window is iconified, if this feature is compiled
	       into  xterm.   The active icon is a miniature representation of
	       the content of the  window  and	will  update  as  the  content
	       changes.	  Not all window managers necessarily support applica-
	       tion icon windows.  Some window	managers  will	allow  you  to
	       enter  keystrokes  into the active icon window.	The default is
	       "false."

       allowC1Printable (class AllowC1Printable)
	       If true, overrides the mapping of C1 controls  (codes  128-159)
	       to  make	 them be treated as if they were printable characters.
	       Although this corresponds to no particular standard, some users
	       insist it is a VT100.  The default is "false."

       allowFontOps (class AllowFontOps)
	       Specifies  whether  control  sequences  that set/query the font
	       should be allowed.  The default is "true."

       allowSendEvents (class AllowSendEvents)
	       Specifies whether or not synthetic key and button events	 (gen-
	       erated using the X protocol SendEvent request) should be inter-
	       preted or discarded.  The default is "false" meaning  they  are
	       discarded.  Note that allowing such events creates a very large
	       security	 hole,	and  forcefully	  disables   the   allowXXXOps
	       resources.  The default is "false."

       allowTcapOps (class AllowTcapOps)
	       Specifies  whether  control sequences that query the terminal's
	       notion of its function-key  strings,  as	 termcap  or  terminfo
	       capabilities should be allowed.	The default is "false."

	       A  few programs, e.g,. vim, use this feature to get an accurate
	       description of the terminal's capabilities, independent of  the
	       termcap/terminfo setting:

	       -  xterm	 can tell the querying program how many colors it sup-
		  ports.  This is a constant, depending on how it is compiled,
		  typically 16.	 It does not change if you alter resource set-
		  tings, e.g., the boldColors resource.

	       -  xterm can tell the querying program what strings are sent by
		  modified (shift-, control-, alt-) function- and keypad-keys.
		  Reporting control-  and  alt-modifiers  is  a	 feature  that
		  relies on the ncurses extended naming.

       allowTitleOps (class AllowTitleOps)
	       Specifies  whether  control  sequences  that  modify the window
	       title or icon name should be allowed.  The default is "true."

       allowWindowOps (class AllowWindowOps)
	       Specifies whether extended window control sequences (as used in
	       dtterm)	should	be  allowed.   These  include  several control
	       sequences which manipulate the window size or position, as well
	       as  reporting these values and the title or icon name.  Each of
	       these can be abused in a script; curiously enough most terminal
	       emulators  that	implement  these restrict only a small part of
	       the repertoire.	For fine-tuning, see disallowedWindowOps.  The
	       default is "false."

       altIsNotMeta (class AltIsNotMeta)
	       If  "true", treat the Alt-key as if it were the Meta-key.  Your
	       keyboard may happen to be configured so they are the same.  But
	       if  they	 are  not, this allows you to use the same prefix- and
	       shifting operations with the Alt-key as with the Meta-key.  See
	       altSendsEscape and metaSendsEscape.  The default is "false."

       altSendsEscape (class AltSendsEscape)
	       This  is an additional keyboard operation that may be processed
	       after the logic for metaSendsEscape.  It is only	 available  if
	       the altIsNotMeta resource is set.

	       If  "true", Alt characters (a character combined with the modi-
	       fier associated with left/right Alt-keys) are converted into  a
	       two-character  sequence	with  the character itself preceded by
	       ESC.  This applies as well to function key  control  sequences,
	       unless  xterm  sees  that Alt is used in your key translations.
	       If "false", Alt characters input	 from  the  keyboard  cause  a
	       shift to 8-bit characters (just like metaSendsEscape).  By com-
	       bining the Alt- and Meta-modifiers, you can create  correspond-
	       ing  combinations  of  ESC-prefix  and  8-bit  characters.  The
	       default is "false."

       alwaysBoldMode (class AlwaysBoldMode)
	       Specifies whether xterm should check if	the  normal  and  bold
	       fonts  are distinct before deciding whether to use overstriking
	       to simulate bold fonts.	If this resource is true,  xterm  does
	       not make the check for distinct fonts when deciding how to han-
	       dle the boldMode resource.  The default is "false."

	       boldMode	  alwaysBoldMode   Comparison	Action
	       ----------------------------------------------------
	       false	  false		   ignored	use font
	       false	  true		   ignored	use font
	       true	  false		   same		overstrike
	       true	  false		   different	use font
	       true	  true		   ignored	overstrike

       alwaysHighlight (class AlwaysHighlight)
	       Specifies whether or not xterm should always  display  a	 high-
	       lighted text cursor.  By default (if this resource is false), a
	       hollow text cursor is displayed whenever the pointer moves  out
	       of the window or the window loses the input focus.  The default
	       is "false."

       alwaysUseMods (class AlwaysUseMods)
	       Override the numLock resource, telling xterm to use the Alt and
	       Meta   modifiers	 to  construct	parameters  for	 function  key
	       sequences even if those modifiers appear	 in  the  translations
	       resource.  The default is "false."

       answerbackString (class AnswerbackString)
	       Specifies  the  string  that  xterm sends in response to an ENQ
	       (control/E) character from the host.  The default  is  a	 blank
	       string,	i.e., "".  A hardware VT100 implements this feature as
	       a setup option.

       appcursorDefault (class AppcursorDefault)
	       If "true," the cursor keys are initially in  application	 mode.
	       This  is the same as the VT102 private DECCKM mode, The default
	       is "false."

       appkeypadDefault (class AppkeypadDefault)
	       If "true," the keypad keys are initially in  application	 mode.
	       The default is "false."

       autoWrap (class AutoWrap)
	       Specifies  whether  or  not  auto-wraparound should be enabled.
	       This is the same as the VT102 DECAWM.  The default is "true."

       awaitInput (class AwaitInput)
	       Specifies whether or not the xterm uses a 50 millisecond	 time-
	       out  to	await  input (i.e., to support the Xaw3d arrow scroll-
	       bar).  The default is "false."

       backarrowKey (class BackarrowKey)
	       Specifies whether the backarrow key transmits a	backspace  (8)
	       or delete (127) character.  This corresponds to the DECBKM con-
	       trol sequence.  The default (backspace)	is  "true."   Pressing
	       the control key toggles this behavior.

       background (class Background)
	       Specifies  the  color  to use for the background of the window.
	       The default is "XtDefaultBackground."

       bellIsUrgent (class BellIsUrgent)
	       Specifies whether to set the Urgency hint for the  window  man-
	       ager when making a bell sound.  The default is "false."

       bellOnReset (class BellOnReset)
	       Specifies whether to sound a bell when doing a hard reset.  The
	       default is "true."

       bellSuppressTime (class BellSuppressTime)
	       Number of milliseconds after a  bell  command  is  sent	during
	       which additional bells will be suppressed.  Default is 200.  If
	       set non-zero, additional bells will also	 be  suppressed	 until
	       the  server  reports that processing of the first bell has been
	       completed; this feature is most useful with the visible bell.

       boldColors (class ColorMode)
	       Specifies whether to combine bold attribute  with  colors  like
	       the  IBM	 PC,  i.e., map colors 0 through 7 to colors 8 through
	       15.  These normally are the brighter versions of	 the  first  8
	       colors, hence bold.  The default is "true."

       boldFont (class BoldFont)
	       Specifies  the  name  of	 the bold font to use instead of over-
	       striking.  There is no default for this resource.

       boldMode (class BoldMode)
	       This specifies whether or not  text  with  the  bold  attribute
	       should  be  overstruck  to  simulate bold fonts if the resolved
	       bold font is the same as the normal font.  It may be  desirable
	       to  disable  bold  fonts	 when color is being used for the bold
	       attribute.

	       Note that xterm has one bold font which you may set explicitly.
	       Xterm  attempts to derive a bold font for the other font selec-
	       tions (font1 through font6).  If it cannot find a bold font, it
	       will  use  the normal font.  In each case (whether the explicit
	       resource or the derived font), if the normal and bold fonts are
	       distinct, this resource has no effect.  The default is "true."

	       See  the	 alwaysBoldMode resource which can modify the behavior
	       of this resource.

	       Although xterm attempts to derive a bold font  for  other  font
	       selections,  the	 font  server may not cooperate.  Since X11R6,
	       bitmap fonts have been scaled.  The font server claims to  pro-
	       vide  the  bold font that xterm requests, but the result is not
	       always readable.	 XFree86 provides a feature which can be  used
	       to  suppress the scaling.  In the X server's configuration file
	       (e.g., /etc/X11/xorg.conf), you can add ":unscaled" to the  end
	       of the directory specification for the "misc" fonts, which com-
	       prise the fixed-pitch fonts that are used by xterm.  For	 exam-
	       ple
		       FontPath		"/usr/share/X11/fonts"

	       would become
		       FontPath		"/usr/share/X11/fonts/misc/:unscaled"

	       Depending  on  your configuration, the font server may have its
	       own configuration file.	The same ":unscaled" can be  added  to
	       its  configuration  file at the end of the directory specifica-
	       tion for "misc".

	       The bitmap scaling feature is also used by xterm	 to  implement
	       VT102 double-width and double-height characters.

       brokenLinuxOSC (class BrokenLinuxOSC)
	       If true, xterm applies a workaround to ignore malformed control
	       sequences that a Linux script might send.  Compare the  palette
	       control	sequences  documented  in  console_codes with ECMA-48.
	       The default is "true."

       brokenSelections (class BrokenSelections)
	       If true, xterm in 8-bit mode will interpret  STRING  selections
	       as  carrying  text  in the current locale's encoding.  Normally
	       STRING selections carry ISO-8859-1 encoded text.	 Setting  this
	       resource to "true" violates the ICCCM; it may, however, be use-
	       ful for interacting with some broken X clients.	The default is
	       "false."

       brokenStringTerm (class BrokenStringTerm)
	       provides	 a  work-around	 for  some ISDN routers which start an
	       application control string without completing it.  Set this  to
	       "true" if xterm appears to freeze when connecting.  The default
	       is "false."

       c132 (class C132)
	       Specifies whether or not the  VT102  DECCOLM  escape  sequence,
	       used  to	 switch between 80 and 132 columns, should be honored.
	       The default is "false."

       cacheDoublesize (class CacheDoublesize)
	       Tells whether to cache double-sized fonts by xterm.   Set  this
	       to zero to disable double-sized fonts altogether.

       charClass (class CharClass)
	       Specifies  comma-separated lists of character class bindings of
	       the form [low-]high:value.  These are used in determining which
	       sets  of	 characters  should be treated the same when doing cut
	       and paste.  See the CHARACTER CLASSES section.

       cjkWidth (class CjkWidth)
	       Specifies whether xterm	should	follow	the  traditional  East
	       Asian  width  convention.  When turned on, characters with East
	       Asian Ambiguous (A) category in UTR 11 have a column  width  of
	       2.   You may have to set this option to "true" if you have some
	       old East Asian terminal based programs that assume  that	 line-
	       drawing	characters have a column width of 2.  If this resource
	       is false, the mkWidth resource controls the choice between  the
	       system's	 wcwidth  and xterm's built-in tables.	The default is
	       "false."

       color0 (class Color0)

       color1 (class Color1)

       color2 (class Color2)

       color3 (class Color3)

       color4 (class Color4)

       color5 (class Color5)

       color6 (class Color6)

       color7 (class Color7)
	       These specify the  colors  for  the  ISO-6429  extension.   The
	       defaults	 are,  respectively,  black,  red3, green3, yellow3, a
	       customizable dark  blue,	 magenta3,  cyan3,  and	 gray90.   The
	       default	shades of color are chosen to allow the colors 8-15 to
	       be used as brighter versions.

       color8 (class Color8)

       color9 (class Color9)

       color10 (class Color10)

       color11 (class Color11)

       color12 (class Color12)

       color13 (class Color13)

       color14 (class Color14)

       color15 (class Color15)
	       These specify the colors for the ISO-6429 extension if the bold
	       attribute  is  also  enabled.   The default resource values are
	       respectively, gray30, red, green, yellow, a customizable	 light
	       blue, magenta, cyan, and white.

       color16 (class Color16)

       through

       color255 (class Color255)
	       These  specify  the  colors  for	 the 256-color extension.  The
	       default resource values are for colors 16 through 231 to make a
	       6x6x6  color  cube,  and	 colors	 232  through  255  to	make a
	       grayscale ramp.

	       Resources past color15 are available as a compile-time  option.
	       Due to a hardcoded limit in the X libraries on the total number
	       of resources (to 400), the resources for 256-colors are omitted
	       when  wide-character  support  and  luit	 are enabled.  Besides
	       inconsistent behavior  if  only	part  of  the  resources  were
	       allowed,	 determining  the exact cutoff is difficult, and the X
	       libraries tend to crash if the number of resources exceeds  the
	       limit.	The  color  palette  is	 still initialized to the same
	       default values, and can be modified via control sequences.

	       On the other hand, the resource limit does permit including the
	       entire range for 88-colors.

       colorAttrMode (class ColorAttrMode)
	       Specifies whether colorBD, colorBL, colorRV, and colorUL should
	       override ANSI colors.  If not, these are displayed only when no
	       ANSI  colors have been set for the corresponding position.  The
	       default is "false."

       colorBD (class ColorBD)
	       This specifies the color to use to display bold	characters  if
	       the  "colorBDMode"  resource is enabled.	 The default is "XtDe-
	       faultForeground."

       colorBDMode (class ColorAttrMode)
	       Specifies whether characters with the bold attribute should  be
	       displayed  in  color  or as bold characters.  Note that setting
	       colorMode off disables all colors, including bold.  The default
	       is "false."

       colorBL (class ColorBL)
	       This  specifies the color to use to display blink characters if
	       the "colorBLMode" resource is enabled.  The default  is	"XtDe-
	       faultForeground."

       colorBLMode (class ColorAttrMode)
	       Specifies whether characters with the blink attribute should be
	       displayed in color.  Note that setting colorMode	 off  disables
	       all colors, including this.  The default is "false."

       colorMode (class ColorMode)
	       Specifies  whether  or not recognition of ANSI (ISO-6429) color
	       change escape sequences should  be  enabled.   The  default  is
	       "true."

       colorRV (class ColorRV)
	       This  specifies	the color to use to display reverse characters
	       if the "colorRVMode"  resource  is  enabled.   The  default  is
	       "XtDefaultForeground."

       colorRVMode (class ColorAttrMode)
	       Specifies  whether characters with the reverse attribute should
	       be displayed in color.  Note that setting  colorMode  off  dis-
	       ables all colors, including this.  The default is "false."

       colorUL (class ColorUL)
	       This  specifies	the color to use to display underlined charac-
	       ters if the "colorULMode" resource is enabled.  The default  is
	       "XtDefaultForeground."

       colorULMode (class ColorAttrMode)
	       Specifies  whether  characters  with  the  underline  attribute
	       should be displayed in color or as underlined characters.  Note
	       that  setting  colorMode	 off  disables	all  colors, including
	       underlining.  The default is "false."

       combiningChars (class CombiningChars)
	       Specifies the number of wide-characters which can be stored  in
	       a  cell	to overstrike (combine) with the base character of the
	       cell.  This can be set to values in the	range  0  to  4.   The
	       default is "2".

       ctrlFKeys (class CtrlFKeys)
	       In  VT220  keyboard  mode (see sunKeyboard resource), specifies
	       the amount by which to shift F1-F12 given  a  control  modifier
	       (CTRL).	This allows you to generate key symbols for F10-F20 on
	       a Sun/PC keyboard.  The default is "10", which means that  CTRL
	       F1 generates the key symbol for F11.

       curses (class Curses)
	       Specifies  whether or not the last column bug in more(1) should
	       be worked around.  See the -cu option for details.  The default
	       is "false."

       cursorBlink (class CursorBlink)
	       Specifies  whether  to  make  the cursor blink.	The default is
	       "false."

       cursorColor (class CursorColor)
	       Specifies the color to use for the text cursor.	The default is
	       "XtDefaultForeground."  By default, xterm attempts to keep this
	       color from being the same as the	 background  color,  since  it
	       draws the cursor by filling the background of a text cell.  The
	       same restriction applies to control sequences which may	change
	       this color.

	       Setting	this resource overrides most of xterm's adjustments to
	       cursor color.  It will still use reverse-video to disallow some
	       cases, such as a black cursor on a black background.

       cursorOffTime (class CursorOffTime)
	       Specifies  the  duration	 of the "off" part of the cursor blink
	       cycle-time in milliseconds.  The same timer is  used  for  text
	       blinking.  The default is 300.

       cursorOnTime (class CursorOnTime)
	       Specifies  the  duration	 of  the "on" part of the cursor blink
	       cycle-time, in milliseconds.  The same timer is used  for  text
	       blinking.  The default is 600.

       cutNewline (class CutNewline)
	       If  "false",  triple clicking to select a line does not include
	       the Newline at the end of the line.  If "true", the Newline  is
	       selected.  The default is "true."

       cursorUnderLine (class CursorUnderLine)
	       Specifies  whether to make the cursor underlined or a box.  The
	       default is "false."

       cutToBeginningOfLine (class CutToBeginningOfLine)
	       If "false", triple clicking to select a line selects only  from
	       the  current  word  forward.   If  "true",  the	entire line is
	       selected.  The default is "true."

       decTerminalID (class DecTerminalID)
	       Specifies the emulation	level  (100=VT100,  220=VT220,	etc.),
	       used  to	 determine  the	 type  of  response  to	 a  DA control
	       sequence.  Leading  non-digit  characters  are  ignored,	 e.g.,
	       "vt100" and "100" are the same.	The default is 100.

       defaultString (class DefaultString)
	       Specify	the  character (or string) which xterm will substitute
	       when pasted text includes a character which  cannot  be	repre-
	       sented  in  the	current encoding.  For instance, pasting UTF-8
	       text into a display of ISO-8859-1 characters will only be  able
	       to  display  codes  0-255, while UTF-8 text can include Unicode
	       values above 255.  The default is "#" (a single pound sign).

	       If the undisplayable text would be double-width, xterm will add
	       a  space after the "#" character, to give roughly the same lay-
	       out on the screen as the original text.

       deleteIsDEL (class DeleteIsDEL)
	       Specifies whether the Delete key on the editing	keypad	should
	       send  DEL (127) or the VT220-style Remove escape sequence.  The
	       default is "false," for the latter.

       disallowedWindowOps (class DisallowedWindowOps)
	       Specify which features will be disabled	if  allowWindowOps  is
	       false.	This  is  a comma-separated list of names, or (for the
	       controls	 adapted  from	dtterm	the  operation	number).   The
	       default value is
	       20,21,SetXprop,SetSelection

	       The  names are listed below.  xterm ignores capitalization, but
	       they are shown in mixed-case for clarity.  Where a  number  can
	       be used as an alternative, it is given in parentheses after the
	       name.

	       GetIconTitle (20)
		    Report xterm window's icon label as a string.

	       GetScreenSizeChars (19)
		    Report the size of the screen in characters as numbers.

	       GetSelection
		    Report selection data as a base64 string.

	       GetWinPosition (13)
		    Report xterm window position as numbers.

	       GetWinSizeChars (18)
		    Report the size of the text area in characters as numbers.

	       GetWinSizePixels (14)
		    Report xterm window in pixels as numbers.

	       GetWinState (11)
		    Report xterm window state as a number.

	       GetWinTitle (21)
		    Report xterm window's title as a string.

	       LowerWin (6)
		    Lower the xterm window  to	the  bottom  of	 the  stacking
		    order.

	       MaximizeWin (9)
		    Maximize window (i.e., resize to screen size).

	       MinimizeWin (2)
		    Iconify window.

	       PopTitle (23)
		    Pop title from internal stack.

	       PushTitle (22)
		    Push title to internal stack.

	       RaiseWin (5)
		    Raise the xterm window to the front of the stacking order.

	       RefreshWin (7)
		    Refresh the xterm window.

	       RestoreWin (1)
		    De-iconify window.

	       SetSelection
		    Set selection data.

	       SetWinLines
		    Resize to a given number of lines, at least 24.

	       SetWinPosition (3)
		    Move window to given coordinates.

	       SetWinSizeChars (8)
		    Resize the text area to given size in characters.

	       SetWinSizePixels (4)
		    Resize the xterm window to given size in pixels.

	       SetXprop
		    Set X property on top-level window.

       dynamicColors (class DynamicColors)
	       Specifies  whether  or  not  escape  sequences to change colors
	       assigned to different attributes are recognized.

       eightBitControl (class EightBitControl)
	       Specifies whether or not control sequences sent by the terminal
	       should  be  eight-bit  characters  or  escape  sequences.   The
	       default is "false."

       eightBitInput (class EightBitInput)
	       If "true", Meta characters (a  single-byte  character  combined
	       with  the  Meta	modifier key) input from the keyboard are pre-
	       sented as a single character with the  eighth  bit  turned  on.
	       The  terminal is put into 8-bit mode.  If "false", Meta charac-
	       ters are converted into a two-character sequence with the char-
	       acter  itself  preceded by ESC.	On startup, xterm tries to put
	       the terminal into 7-bit mode.  The metaSendsEscape and altSend-
	       sEscape resources may override this.  The default is "true."

	       Generally keyboards do not have a key labeled "Meta", but "Alt"
	       keys are common, and they are conventionally used  for  "Meta".
	       If  they were synonymous, it would have been reasonable to name
	       this resource "altSendsEscape", reversing its sense.  For  more
	       background on this, see the meta function in curses.

	       Note  that  the Alt key is not necessarily the same as the Meta
	       modifier.  xmodmap lists your key modifiers.  X	defines	 modi-
	       fiers  for  shift,  (caps) lock and control, as well as 5 addi-
	       tional modifiers which are generally used to configure key mod-
	       ifiers.	 xterm inspects the same information to find the modi-
	       fier associated with either Meta key (left or right), and  uses
	       that  key  as the Meta modifier.	 It also looks for the NumLock
	       key, to recognize the modifier which is associated with that.

	       If your xmodmap configuration uses the same keycodes  for  Alt-
	       and  Meta-keys,	xterm  will  only see the Alt-key definitions,
	       since those are tested before  Meta-keys.   NumLock  is	tested
	       first.	It is important to keep these keys distinct; otherwise
	       some of xterm's functionality is not available.

       eightBitOutput (class EightBitOutput)
	       Specifies whether or not eight-bit  characters  sent  from  the
	       host  should  be	 accepted as is or stripped when printed.  The
	       default is "true," which means that they are accepted as is.

       eightBitSelectTypes (class EightBitSelectTypes)
	       Override	  xterm's   default   selection	  target   list	  (see
	       SELECT/PASTE)  for selections in normal (ISO-8859-1) mode.  The
	       default is an empty string, which does not override anything.

       faceName (class FaceName)
	       Specify the  pattern  for  fonts	 selected  from	 the  FreeType
	       library	if  support  for that library was compiled into xterm.
	       There is no default.  If not specified, or if there is no match
	       for both normal and bold fonts, xterm uses the font and related
	       resources.

       faceNameDoublesize (class FaceNameDoublesize)
	       Specify an double-width font for	 cases	where  an  application
	       requires this, e.g., in CJK applications.  There is no default.
	       If  the	application  uses  double-wide	characters  and	  this
	       resource	 is not given, xterm  will use a scaled version of the
	       font given by faceName.

       faceSize (class FaceSize)
	       Specify the pointsize for  fonts	 selected  from	 the  FreeType
	       library	if  support  for that library was compiled into xterm.
	       The default is "14."  On the VT Fonts menu, this corresponds to
	       the Default entry.

	       You  can specify the pointsize for TrueType fonts selected with
	       the other size-related menu entries such as Medium, Huge, etc.,
	       by  using  one of the following resource values.	 If you do not
	       specify a value, they default to "0.0", which causes  xterm  to
	       use  the ratio of font sizes from the corresponding bitmap font
	       resources to obtain a TrueType pointsize.

	       If all of the faceSize resources are set, then xterm  will  use
	       this  information to determine the next smaller/larger TrueType
	       font for the larger-vt-font()  and  smaller-vt-font()  actions.
	       If any are not set, xterm will use only the areas of the bitmap
	       fonts.

       faceSize1 (class FaceSize1)
	       Specifies the pointsize of the first alternative font.

       faceSize2 (class FaceSize2)
	       Specifies the pointsize of the second alternative font.

       faceSize3 (class FaceSize3)
	       Specifies the pointsize of the third alternative font.

       faceSize4 (class FaceSize4)
	       Specifies the pointsize of the fourth alternative font.

       faceSize5 (class FaceSize5)
	       Specifies the pointsize of the fifth alternative font.

       faceSize6 (class FaceSize6)
	       Specifies the pointsize of the sixth alternative font.

       font (class Font)
	       Specifies the name of the normal font.  The default is "fixed."

	       See the discussion of the locale resource, which describes  how
	       this font may be overridden.

	       NOTE: some resource files use patterns such as
	       *font: fixed

	       which are overly broad, affecting both
	       xterm.vt100.font

	       and
	       xterm.vt100.utf8fonts.font

	       which is probably not what you intended.

       fastScroll (class FastScroll)
	       Modifies	 the effect of jump scroll (jumpScroll) by suppressing
	       screen refreshes for the special case when output to the screen
	       has  completely shifted the contents off-screen.	 For instance,
	       cat'ing a large file to the screen does this.

       font1 (class Font1)
	       Specifies the name of the first alternative font.

       font2 (class Font2)
	       Specifies the name of the second alternative font.

       font3 (class Font3)
	       Specifies the name of the third alternative font.

       font4 (class Font4)
	       Specifies the name of the fourth alternative font.

       font5 (class Font5)
	       Specifies the name of the fifth alternative font.

       font6 (class Font6)
	       Specifies the name of the sixth alternative font.

       fontDoublesize (class FontDoublesize)
	       Specifies whether xterm should attempt to use font  scaling  to
	       draw  double-sized  characters.	Some older font servers cannot
	       do this properly, will return  misleading  font	metrics.   The
	       default	is  "true".   If disabled, xterm will simulate double-
	       sized characters	 by  drawing  normal  characters  with	spaces
	       between them.

       fontWarnings (class FontWarnings)
	       Specify	whether	 xterm	should	report an error if it fails to
	       load a font:

	       0    Never report an error (though the X libraries may).

	       1    Report an error if the font name was given as  a  resource
		    setting.

	       2    Always report an error on failure to load a font.

       forceBoxChars (class ForceBoxChars)
	       Specifies whether xterm should assume the normal and bold fonts
	       have VT100 line-drawing characters:

	       -    The fixed-pitch ISO-8859-*-encoded	fonts  used  by	 xterm
		    normally have the VT100 line-drawing glyphs in cells 1-31.
		    Other fixed-pitch fonts may be more attractive,  but  lack
		    these glyphs.

	       -    When  using an ISO-10646-1 font and the wideChars resource
		    is true, xterm uses the Unicode  glyphs  which  match  the
		    VT100 line-drawing glyphs.

	       If  "false",  xterm  checks  for missing glyphs in the font and
	       makes line-drawing characters directly as needed.   If  "true",
	       xterm  assumes the font does not contain the line-drawing char-
	       acters, and draws them directly.	 The default is "false."

       forcePackedFont (class ForcePackedFont)
	       Specifies whether xterm should use the maximum or minimum glyph
	       width  when  displaying	using  a bitmap font.  Use the maximum
	       width to help with proportional fonts.  The default is  "true,"
	       denoting the minimum width.

       foreground (class Foreground)
	       Specifies  the  color to use for displaying text in the window.
	       Setting the class name instead of the instance name is an  easy
	       way  to	have everything that would normally appear in the text
	       color change color.  The default is "XtDefaultForeground."

       formatOtherKeys (class FormatOtherKeys)
	       Overrides the format of the escape sequence used to report mod-
	       ified keys with the modifyOtherKeys resource.

	       0  send	 modified  keys	 as  parameters	 for  function-key  27
		  (default).

	       1  send modified keys as parameters for CSI u.

       freeBoldBox (class FreeBoldBox)
	       Specifies whether xterm should assume the  bounding  boxes  for
	       normal  and  bold fonts are compatible.	If "false", xterm com-
	       pares them and will reject choices of bold fonts	 that  do  not
	       match  the  size	 of  the normal font.  The default is "false",
	       which means that the comparison is performed.

       geometry (class Geometry)
	       Specifies the preferred size and position of the VT102  window.
	       There is no default for this resource.

       highlightColor (class HighlightColor)
	       Specifies  the  color  to  use  for  the background of selected
	       (highlighted) text.   If	 not  specified	 (i.e.,	 matching  the
	       default	foreground),  reverse  video  is used.	The default is
	       "XtDefaultForeground."

       highlightColorMode (class HighlightColorMode)
	       Specifies whether xterm should use highlightTextColor and high-
	       lightColor  to override the reversed foreground/background col-
	       ors in a selection.  The default is  unspecified:  at  startup,
	       xterm checks if those resources are set to something other than
	       the default foreground and  background  colors.	 Setting  this
	       resource disables the check.

	       The  following  table shows the interaction of the highlighting
	       resources, abbreviated as shown to fit in this page:

	       HCM
		  highlightColorMode

	       HR highlightReverse

	       HBG
		  highlightColor

	       HFG
		  highlightTextColor

	       HCM	 HR	 HBG	   HFG	     Highlight
	       ------------------------------------------------------
	       false	 false	 default   default   bg/fg
	       false	 false	 default   set	     bg/fg
	       false	 false	 set	   default   fg/HBG
	       false	 false	 set	   set	     fg/HBG
	       ------------------------------------------------------
	       false	 true	 default   default   bg/fg
	       false	 true	 default   set	     bg/fg
	       false	 true	 set	   default   fg/HBG
	       false	 true	 set	   set	     fg/HBG
	       ------------------------------------------------------
	       true	 false	 default   default   bg/fg
	       true	 false	 default   set	     HFG/fg
	       true	 false	 set	   default   bg/HBG
	       true	 false	 set	   set	     HFG/HBG
	       ------------------------------------------------------
	       true	 true	 default   default   fg/fg (useless)
	       true	 true	 default   set	     HFG/fg
	       true	 true	 set	   default   fg/HBG
	       true	 true	 set	   set	     HFG/HBG
	       ------------------------------------------------------
	       default	 false	 default   default   bg/fg
	       default	 false	 default   set	     bg/fg
	       default	 false	 set	   default   fg/HBG
	       default	 false	 set	   set	     HFG/HBG
	       ------------------------------------------------------
	       default	 true	 default   default   bg/fg
	       default	 true	 default   set	     bg/fg
	       default	 true	 set	   default   fg/HBG
	       default	 true	 set	   set	     HFG/HBG
	       ------------------------------------------------------

       highlightReverse (class HighlightReverse)
	       Specifies whether xterm should reverse the selection foreground
	       and  background	colors	when selecting text with reverse-video
	       attribute.  This applies only to the highlightColor  and	 high-
	       lightTextColor  resources,  e.g.,  to match the color scheme of
	       xwsh.  If "true", xterm reverses the colors, If "false",	 xterm
	       does not reverse colors, The default is "true."

       highlightSelection (class HighlightSelection)
	       If  "false",  selecting with the mouse highlights all positions
	       on the screen between the beginning of the  selection  and  the
	       current	position.   If "true", xterm highlights only the posi-
	       tions that contain text that can be selected.  The  default  is
	       "false."

	       Depending  on  the  way	your applications write to the screen,
	       there may be trailing blanks on a line.	Xterm stores  data  as
	       it  is  shown  on  the screen.  Erasing the display changes the
	       internal state of each cell so it is not considered a blank for
	       the  purpose of selection.  Blanks written since the last erase
	       are selectable.	If you do not wish to have trailing blanks  in
	       a selection, use the trimSelection resource.

       highlightTextColor (class HighlightTextColor)
	       Specifies  the  color  to  use  for  the foreground of selected
	       (highlighted) text.   If	 not  specified	 (i.e.,	 matching  the
	       default	background),  reverse  video  is used.	The default is
	       "XtDefaultBackground."

       hpLowerleftBugCompat (class HpLowerleftBugCompat)
	       Specifies whether to work around	 a  bug	 in  HP's  xdb,	 which
	       ignores	termcap	 and  always  sends ESC F to move to the lower
	       left corner.  "true" causes xterm  to  interpret	 ESC  F	 as  a
	       request	to  move  to the lower left corner of the screen.  The
	       default is "false."

       i18nSelections (class I18nSelections)
	       If false, xterm will not request the targets  COMPOUND_TEXT  or
	       TEXT.   The  default is "true." It may be set to false in order
	       to work around ICCCM violations by other X clients.

       iconBorderColor (class BorderColor)
	       Specifies the border color for the active icon window  if  this
	       feature	is  compiled into xterm.  Not all window managers will
	       make the icon border visible.

       iconBorderWidth (class BorderWidth)
	       Specifies the border width for the active icon window  if  this
	       feature	is  compiled  into  xterm.  The default is 2.  Not all
	       window managers will make the border visible.

       iconFont (class IconFont)
	       Specifies the font for the miniature  active  icon  window,  if
	       this feature is compiled into xterm.  The default is "nil2".

       initialFont (class InitialFont)
	       Specifies  which	 of  the VT100 fonts to use initially.	Values
	       are the same as for the set-vt-font  action.   The  default  is
	       "d", i.e., "default".

       inputMethod (class XtCInputMethod)
	       Tells  xterm  which  type  of input method to use.  There is no
	       default method.

       internalBorder (class BorderWidth)
	       Specifies the number of pixels between the characters  and  the
	       window border.  The default is 2.

       italicULMode (class ColorAttrMode)
	       Specifies  whether  characters  with  the  underline  attribute
	       should be displayed in an italic font or as underlined  charac-
	       ters.  It is implemented only for TrueType fonts.

       jumpScroll (class JumpScroll)
	       Specifies whether or not jump scroll should be used.  This cor-
	       responds to the VT102 DECSCLM private  mode.   The  default  is
	       "true."	See fastScroll for a variation.

       keepSelection (class KeepSelection)
	       Specifies  whether xterm will keep the selection even after the
	       selected area was touched by some output to the terminal.   The
	       default is "true".

       keyboardDialect (class KeyboardDialect)
	       Specifies  the initial keyboard dialect, as well as the default
	       value when the terminal is reset.  The value given is the  same
	       as  the	final  character in the control sequences which change
	       character sets.	The default is "B", which  corresponds	to  US
	       ASCII.

       nameKeymap (class NameKeymap)
	       See the discussion of the keymap() action.

       limitResize (class LimitResize)
	       Limits  resizing	 of the screen via control sequence to a given
	       multiple of the display dimensions.  The default is "1".

       locale (class Locale)
	       Specifies how to use luit, an encoding converter between	 UTF-8
	       and  locale  encodings.	The resource value (ignoring case) may
	       be:

	       true
		   xterm  will	use  the  encoding  specified  by  the	users'
		   LC_CTYPE locale (i.e., LC_ALL, LC_CTYPE, or LANG variables)
		   as far as possible.	This is realized  by  always  enabling
		   UTF-8 mode and invoking luit in non-UTF-8 locales.

	       medium
		   xterm  will	follow	users' LC_CTYPE locale only for UTF-8,
		   east Asian, and Thai locales, where the encodings were  not
		   supported  by  conventional	8bit mode with changing fonts.
		   For other locales, xterm will use conventional 8bit mode.

	       checkfont
		   If mini-luit is compiled-in, xterm will check if a  Unicode
		   font has been specified.  If so, it checks if the character
		   encoding for	 the  current  locale  is  POSIX,  Latin-1  or
		   Latin-9, uses the appropriate mapping to support those with
		   the Unicode font.  For other encodings, xterm assumes  that
		   UTF-8 encoding is required.

	       false
		   xterm will use conventional 8bit mode or UTF-8 mode accord-
		   ing to utf8 resource or -u8 option.

	       Any other value, e.g., "UTF-8" or "ISO8859-2", is assumed to be
	       an encoding name; luit will be invoked to support the encoding.
	       The actual list of supported encodings depends  on  luit.   The
	       default is "medium".

	       Regardless of your locale and encoding, you need an ISO-10646-1
	       font to display the result.  Your configuration may not include
	       this  font,  or	locale-support by xterm may not be needed.  At
	       startup, xterm uses a  mechanism	 equivalent  to	 the  load-vt-
	       fonts(utf8Fonts, Utf8Fonts)  action  to	load  font name subre-
	       sources of the VT100 widget.  That is, resource	patterns  such
	       as   "*vt100.utf8Fonts.font"  will  be  loaded,	and  (if  this
	       resource is enabled), override the normal fonts.	 If no	subre-
	       sources	are  found,  the  normal  fonts such as "*vt100.font",
	       etc., are used.	The resource files distributed with xterm  use
	       ISO-10646-1 fonts, but do not rely on them unless you are using
	       the locale mechanism.

       localeFilter (class LocaleFilter)
	       Specifies the file name	for  the  encoding  converter  from/to
	       locale encodings and UTF-8 which is used with the -lc option or
	       locale resource.	 The help message shown by "xterm -help" lists
	       the default value, which depends on your system configuration.

	       If the encoding converter requires command-line parameters, you
	       should put those within a shell	script	to  execute  the  con-
	       verter, and set this resource to point to the shell script.

       loginShell (class LoginShell)
	       Specifies  whether  or  not  the	 shell to be run in the window
	       should be started as a login shell.  The default is "false."

       marginBell (class MarginBell)
	       Specifies whether or not the bell should be rung when the  user
	       types near the right margin.  The default is "false."

       metaSendsEscape (class MetaSendsEscape)
	       If  "true", Meta characters (a character combined with the Meta
	       modifier key) are converted into a two-character sequence  with
	       the  character itself preceded by ESC.  This applies as well to
	       function key control sequences, unless xterm sees that Meta  is
	       used  in	 your  key  translations.  If "false", Meta characters
	       input from the keyboard are handled according to the  eightBit-
	       Input resource.	The default is "false."

       mkSamplePass (class MkSamplePass)
	       If  mkSampleSize	 is  nonzero,  and  mkWidth (and cjkWidth) are
	       false, on startup xterm compares its  built-in  tables  to  the
	       system's wide character width data to decide if it will use the
	       system's data.  It tests the first mkSampleSize character  val-
	       ues,  and  allows up to mkSamplePass mismatches before the test
	       fails.  The default (for the allowed number of  mismatches)  is
	       256.

       mkSampleSize (class MkSampleSize)
	       With  mkSamplePass, this specifies a startup test used for ini-
	       tializing wide character width calculations.  The default (num-
	       ber of characters to check) is 1024.

       mkWidth (class MkWidth)
	       Specifies  whether  xterm  should use a built-in version of the
	       wide  character	width  calculation.   See  also	 the  cjkWidth
	       resource which can override this.  The default is "false."

	       Here  is a summary of the resources which control the choice of
	       wide character width calculation:

	       cjkWidth	  mkWidth   Action
	       ---------------------------------------------------------------
	       false	  false	    use system tables subject to mkSamplePass
	       false	  true	    use built-in tables
	       true	  false	    use built-in CJK tables
	       true	  true	    use built-in CJK tables

       modifyCursorKeys (class ModifyCursorKeys)
	       Tells how to handle the special case  where  Control-,  Shift-,
	       Alt-  or	 Meta-modifiers	 are  used  to	add a parameter to the
	       escape sequence returned by a cursor-key.  The default is "2":

	       Set it to -1 to disable it.
	       Set it to 0 to use the old/obsolete behavior.
	       Set it to 1 to prefix modified sequences with CSI.
	       Set it to 2 to force the modifier to be the second parameter if
	       it would otherwise be the first.
	       Set  it to 3 to mark the sequence with a ">" to hint that it is
	       private.

       modifyFunctionKeys (class ModifyFunctionKeys)
	       Tells how to handle the special case  where  Control-,  Shift-,
	       Alt-  or	 Meta-modifiers	 are  used  to	add a parameter to the
	       escape sequence returned by  a  (numbered)  function-key.   The
	       default	is "2".	 The resource values are similar to modifyCur-
	       sorKeys:

	       Set it to -1 to permit the user to use shift- and control-modi-
	       fiers to construct function-key strings using the normal encod-
	       ing scheme.
	       Set it to 0 to use the old/obsolete behavior.
	       Set it to 1 to prefix modified sequences with CSI.
	       Set it to 2 to force the modifier to be the second parameter if
	       it would otherwise be the first.
	       Set  it to 3 to mark the sequence with a ">" to hint that it is
	       private.

	       If modifyFunctionKeys is zero, xterm uses Control-  and	Shift-
	       modifiers to allow the user to construct numbered function-keys
	       beyond the set provided by the keyboard:

	       Control
		    adds the value given by the ctrlFKeys resource.

	       Shift
		    adds twice the value given by the ctrlFKeys resource.

	       Control/Shift
		    adds  three	 times	the  value  given  by  the   ctrlFKeys
		    resource.

	       As  a  special  case,  legacy (when oldFunctionKeys is true) or
	       vt220 (when sunKeyboard is true) keyboards interpret  only  the
	       Control-modifier	  when	constructing  numbered	function-keys.
	       This is done to provide compatible keyboards for DEC VT220  and
	       related terminals that implement user-defined keys (UDK).

       modifyOtherKeys (class ModifyOtherKeys)
	       Like  modifyCursorKeys,	tells  xterm  to  construct  an escape
	       sequence for other keys (such as "2")  when  modified  by  Con-
	       trol-,  Alt- or Meta-modifiers.	This feature does not apply to
	       function keys and well-defined keys such as ESC or the  control
	       keys.  The default is "0":

	       0    disables this feature.

	       1    enables  this feature for keys except for those with well-
		    known behavior, e.g., Tab, Backarrow and some special con-
		    trol character cases, e.g., Control-Space to make a NUL.

	       2    enables  this  feature  for	 keys including the exceptions
		    listed.

       multiClickTime (class MultiClickTime)
	       Specifies the maximum time in milliseconds between  multi-click
	       select events.  The default is 250 milliseconds.

       multiScroll (class MultiScroll)
	       Specifies  whether  or  not  scrolling  should  be  done	 asyn-
	       chronously.  The default is "false."

       nMarginBell (class Column)
	       Specifies the number of characters from	the  right  margin  at
	       which  the  margin  bell	 should	 be  rung, when enabled by the
	       marginBell resource.  The default is 10.

       numLock (class NumLock)
	       If "true", xterm checks if NumLock is used as a	modifier  (see
	       xmodmap(1)).   If  so,  this  modifier  is used to simplify the
	       logic when implementing special	NumLock	 for  the  sunKeyboard
	       resource.   Also	 (when sunKeyboard is false), similar logic is
	       used to find the modifier associated with the  left  and	 right
	       Alt keys.  The default is "true."

       oldXtermFKeys (class OldXtermFKeys)
	       If "true", xterm will use old-style control sequences for func-
	       tion keys F1 to F4, for compatibility with X Consortium	xterm.
	       Otherwise,  it  uses the VT100-style codes for PF1 to PF4.  The
	       default is "false."

       on2Clicks (class On2Clicks)

       on3Clicks (class On3Clicks)

       on4Clicks (class On4Clicks)

       on5Clicks (class On5Clicks)
	       Specify	selection  behavior  in	 response  to  multiple	 mouse
	       clicks.	  A  single  mouse  click  is  always  interpreted  as
	       described in the SELECTION section (see POINTER USAGE).	Multi-
	       ple  mouse clicks (using the button which activates the select-
	       start action) are interpreted according to the resource	values
	       of on2Clicks, etc.  The resource value can be one of these:

	       word
		  Select  a  "word"  as	 determined by the charClass resource.
		  See the CHARACTER CLASSES section.

	       line
		  Select a line (counting wrapping).

	       group
		  Select a group of adjacent lines (counting  wrapping).   The
		  selection stops on a blank line, and does not extend outside
		  the current page.

	       page
		  Select all visible lines, i.e., the page.

	       all
		  Select all lines, i.e., including the saved lines.

	       regex
		  Select a "word" as  determined  by  the  regular  expression
		  which follows in the resource value.

	       none
		  No selection action is associated with this resource.	 xterm
		  interprets it as the end of the list.	 For example, you  may
		  use  it  to  disable triple (and higher) clicking by setting
		  on3Clicks to "none".

	       The default values for on2Clicks and on3Clicks are  "word"  and
	       "line",	respectively.  There is no default value for on4Clicks
	       or on5Clicks, making those inactive.  On startup, xterm	deter-
	       mines  the  maximum  number of clicks by the onXClicks resource
	       values which are set.

       openIm (class XtCOpenIm)
	       Tells xterm whether to open the input method at	startup.   The
	       default is "true".

       pointerColor (class PointerColor)
	       Specifies  the foreground color of the pointer.	The default is
	       "XtDefaultForeground."

       pointerColorBackground (class PointerColorBackground)
	       Specifies the background color of the pointer.  The default  is
	       "XtDefaultBackground."

       pointerMode (class PointerMode)
	       Specifies when the pointer may be hidden as the user types.  It
	       will be redisplayed if the user moves the mouse, or clicks  one
	       of its buttons.

	       0  never

	       1  the  application  running  in	 xterm has not activated mouse
		  mode.	 This is the default.

	       2  always.

       pointerShape (class Cursor)
	       Specifies the name of the shape of the pointer.	The default is
	       "xterm."

       popOnBell (class PopOnBell)
	       Specifies  whether the window would be raised when Control-G is
	       received.  The default is "false."

       preeditType (class XtCPreeditType)
	       Tells xterm which types of preedit  (preconversion)  string  to
	       display.	 The default is "OverTheSpot,Root".

       printAttributes (class PrintAttributes)
	       Specifies  whether  to  print graphic attributes along with the
	       text.  A real DEC VTxxx	terminal  will	print  the  underline,
	       highlighting  codes  but	 your printer may not handle these.  A
	       "0" disables the attributes.  A "1" prints the  normal  set  of
	       attributes  (bold, underline, inverse and blink) as VT100-style
	       control sequences.  A "2" prints ANSI color attributes as well.
	       The default is "1."

       printerAutoClose (class PrinterAutoClose)
	       If  "true",  xterm  will	 close	the  printer (a pipe) when the
	       application switches the printer offline with a Media Copy com-
	       mand.  The default is "false."

       printerCommand (class PrinterCommand)
	       Specifies  a shell command to which xterm will open a pipe when
	       the first MC (Media Copy) command is initiated.	The default is
	       a  blank	 string.   If  the  resource value is given as a blank
	       string, the printer is disabled.

       printerControlMode (class PrinterControlMode)
	       Specifies the printer control mode.  A  "1"  selects  autoprint
	       mode,  which  causes xterm to print a line from the screen when
	       you move the cursor off that line with a line feed,  form  feed
	       or  vertical  tab  character, or an autowrap occurs.  Autoprint
	       mode is overridden by printer controller mode  (a  "2"),	 which
	       causes  all  of	the output to be directed to the printer.  The
	       default is "0."

       printerExtent (class PrinterExtent)
	       Controls whether a print page function will  print  the	entire
	       page  (true), or only the the portion within the scrolling mar-
	       gins (false).  The default is "false."

       printerFormFeed (class PrinterFormFeed)
	       Controls whether a form feed is sent to the printer at the  end
	       of a print page function.  The default is "false."

       printerNewLine (class PrinterNewLine)
	       Controls whether a newline is sent to the printer at the end of
	       a print page function.  The default is "true."

       quietGrab (class QuietGrab)
	       Controls whether the cursor is repainted	 when  NotifyGrab  and
	       NotifyUngrab  event  types are received during change of focus.
	       The default is "false."

       renderFont (class RenderFont)
	       If xterm is built with the Xft library, this  controls  whether
	       the faceName resource is used.  The default is "true."

       resizeGravity (class ResizeGravity)
	       Affects the behavior when the window is resized to be taller or
	       shorter.	 NorthWest specifies that the top line of text on  the
	       screen  stay  fixed.   If the window is made shorter, lines are
	       dropped from the bottom; if the window is  made	taller,	 blank
	       lines  are  added  at  the bottom.  This is compatible with the
	       behavior in R4.	SouthWest (the	default)  specifies  that  the
	       bottom line of text on the screen stay fixed.  If the window is
	       made taller, additional saved lines will be scrolled down  onto
	       the  screen;  if	 the  window  is  made	shorter, lines will be
	       scrolled off the top of the screen, and	the  top  saved	 lines
	       will be dropped.

       retryInputMethod (class XtCRetryInputMethod)
	       Tells  xterm  how many times to retry, in case the input-method
	       server is not responding.   This	 is  a	different  issue  than
	       unsupported  preedit  type,  etc.  You may encounter retries if
	       your X configuration (and its libraries)	 are  missing  pieces.
	       Setting	this  resource to zero ``0'' will cancel the retrying.
	       The default is ``3''.

       reverseVideo (class ReverseVideo)
	       Specifies whether or not reverse	 video	should	be  simulated.
	       The default is "false."

       reverseWrap (class ReverseWrap)
	       Specifies  whether or not reverse-wraparound should be enabled.
	       This corresponds to xterm's private mode 45.   The  default  is
	       "false."

       rightScrollBar (class RightScrollBar)
	       Specifies  whether  or not the scrollbar should be displayed on
	       the right rather than the left.	The default is "false."

       saveLines (class SaveLines)
	       Specifies the number of lines to save beyond  the  top  of  the
	       screen when a scrollbar is turned on.  The default is 64.

       scrollBar (class ScrollBar)
	       Specifies  whether  or  not  the scrollbar should be displayed.
	       The default is "false."

       scrollBarBorder (class ScrollBarBorder)
	       Specifies the width of the scrollbar border.  Note that this is
	       drawn to overlap the border of the xterm window.	 Modifying the
	       scrollbar's border affects only the line between the VT100 wid-
	       get and the scrollbar.  The default value is 1.

       scrollKey (class ScrollCond)
	       Specifies  whether  or  not pressing a key should automatically
	       cause the scrollbar to  go  to  the  bottom  of	the  scrolling
	       region.	 This  corresponds  to xterm's private mode 1011.  The
	       default is "false."

       scrollLines (class ScrollLines)
	       Specifies the number of lines that the scroll-back and  scroll-
	       forw actions should use as a default.  The default value is 1.

       scrollTtyOutput (class ScrollCond)
	       Specifies whether or not output to the terminal should automat-
	       ically cause the scrollbar to go to the bottom of the scrolling
	       region.	The default is "true."

       selectToClipboard (class SelectToClipboard)
	       Tells  xterm whether to use the PRIMARY or CLIPBOARD for SELECT
	       tokens in the selection mechanism.  The set-select  action  can
	       change this at runtime, allowing the user to work with programs
	       that handle only one  of	 these	mechanisms.   The  default  is
	       "false", which tells it to use PRIMARY.

       shiftFonts (class ShiftFonts)
	       Specifies  whether  to  enable the actions larger-vt-font() and
	       smaller-vt-font(), which are  normally  bound  to  the  shifted
	       KP_Add and KP_Subtract.	The default is "true."

       showBlinkAsBold (class ShowBlinkAsBold)
	       Tells  xterm  whether  to display text with blink-attribute the
	       same as bold.  If xterm has  not	 been  configured  to  support
	       blinking	 text,	the  default  is "true.", which corresponds to
	       older versions of xterm, otherwise the default is "false."

       showMissingGlyphs (class ShowMissingGlyphs)
	       Tells xterm whether to display a box outlining places  where  a
	       character  has been used that the font does not represent.  The
	       default is "false."

       signalInhibit (class SignalInhibit)
	       Specifies whether or not the entries in the "Main Options" menu
	       for sending signals to xterm should be disallowed.  The default
	       is "false."

       tekGeometry (class Geometry)
	       Specifies the preferred size and position of the Tektronix win-
	       dow.  There is no default for this resource.

       tekInhibit (class TekInhibit)
	       Specifies whether or not the escape sequence to enter Tektronix
	       mode should be ignored.	The default is "false."

       tekSmall (class TekSmall)
	       Specifies whether or not the Tektronix mode window should start
	       in its smallest size if no explicit geometry is given.  This is
	       useful when running xterm on displays with small screens.   The
	       default is "false."

       tekStartup (class TekStartup)
	       Specifies  whether  or  not  xterm should start up in Tektronix
	       mode.  The default is "false."

       tiXtraScroll (class TiXtraScroll)
	       Specifies whether xterm should scroll to a new page  when  pro-
	       cessing	the ti termcap entry, i.e., the private modes 47, 1047
	       or 1049.	 This is only in  effect  if  titeInhibit  is  "true",
	       because	the  intent  of this option is to provide a picture of
	       the full-screen application's display on the scrollback without
	       wiping  out the text that would be shown before the application
	       was initialized.	 The default for this resource is "false."

       titeInhibit (class TiteInhibit)
	       Specifies whether or not xterm should remove ti and te  termcap
	       entries (used to switch between alternate screens on startup of
	       many screen-oriented programs) from  the	 TERMCAP  string.   If
	       set,  xterm  also  ignores the escape sequence to switch to the
	       alternate screen.  Xterm supports terminfo in a different  way,
	       supporting  composite  control sequences (also known as private
	       modes) 1047, 1048 and 1049 which have the same  effect  as  the
	       original 47 control sequence.  The default for this resource is
	       "false."

       translations (class Translations)
	       Specifies the key and button bindings  for  menus,  selections,
	       "programmed  strings,"  etc.   The translations resource, which
	       provides much of xterm's configurability, is a feature of the X
	       Toolkit Intrinsics library (Xt).	 See the ACTIONS section.

       trimSelection (class TrimSelection)
	       If  you	set  highlightSelection, you can see the text which is
	       selected, including any trailing spaces.	 Clearing  the	screen
	       (or  a  line)  resets it to a state containing no spaces.  Some
	       lines may contain trailing spaces when  an  application	writes
	       them  to	 the screen.  However, you may not wish to paste lines
	       with trailing spaces.  If this resource	is  true,  xterm  will
	       trim  trailing spaces from text which is selected.  It does not
	       affect spaces which result in a wrapped line, nor will it  trim
	       the  trailing  newline  from  your  selection.	The default is
	       "false."

       underLine (class UnderLine)
	       This specifies whether or not text with the underline attribute
	       should be underlined.  It may be desirable to disable underlin-
	       ing when color is being used for the underline attribute.   The
	       default is "true."

       useClipping (class UseClipping)
	       Tell  xterm whether to use clipping to keep from producing dots
	       outside the text drawing area.  Originally used to work	around
	       for overstriking effects, this is also needed to work with some
	       incorrectly-sized fonts.	 The default is "true."

       utf8 (class Utf8)
	       This specifies whether xterm will run in UTF-8  mode.   If  you
	       set  this resource, xterm also sets the wideChars resource as a
	       side-effect.  The resource is an	 integer,  expected  to	 range
	       from 0 to 3:

	       0  UTF-8	 mode  is  initially off.  The command-line option +u8
		  sets the resource to this value.  Escape sequences for turn-
		  ing UTF-8 mode on/off are allowed.

	       1  UTF-8	 mode  is  initially on.  Escape sequences for turning
		  UTF-8 mode on/off are allowed.

	       2  The command-line option -u8 sets the resource to this value.
		  Escape sequences for turning UTF-8 mode on/off are ignored.

	       3  This	is  the	 default value of the resource.	 It is changed
		  during  initialization  depending  on	 whether  the	locale
		  resource  was	 set,  to 0 or 2.  See the locale resource for
		  additional discussion of non-UTF-8 locales.

	       If you want to set the value of utf8,  it  should  be  in  this
	       range.  Other nonzero values are treated the same as "1", i.e.,
	       UTF-8 mode is initially on, and escape  sequences  for  turning
	       UTF-8 mode on/off are allowed.

       utf8Fonts (class Utf8Fonts)
	       See the discussion of the locale resource.

       utf8Latin1 (class Utf8Latin1)
	       If true, allow an ISO-8859-1 normal font to be combined with an
	       ISO-10646 font if the latter is given via the -fw option or its
	       corresponding resource value.  The default is "false."

       utf8SelectTypes (class Utf8SelectTypes)
	       Override	  xterm's   default   selection	  target   list	  (see
	       SELECT/PASTE) for selections in	wide-character	(UTF-8)	 mode.
	       The  default  is	 an empty string, which does not override any-
	       thing.

       utf8Title (class Utf8Title)
	       Applications  can  set  xterm's	title  by  writing  a  control
	       sequence.   Normally  this  control  sequence follows the VT220
	       convention, which encodes the string in ISO-8859-1  and	allows
	       for an 8-bit string terminator.	If xterm is started in a UTF-8
	       locale, it translates the ISO-8859-1 string to  UTF-8  to  work
	       with the X libraries which assume the string is UTF-8.

	       However, some users may wish to write a title string encoded in
	       UTF-8.  Set this resource to  "true"  to	 allow	UTF-8  encoded
	       title strings.  That cancels the translation to UTF-8, allowing
	       UTF-8 strings to be displayed as is.

	       This feature is available as a menu entry, since it is  related
	       to  the	particular  applications you are running within xterm.
	       You can also use a control  sequence  (see  the	discussion  of
	       "Title  Modes"  in  the	control sequences document), to set an
	       equivalent flag.

	       The default is "false."

       veryBoldColors (class VeryBoldColors)
	       Specifies whether to combine video attributes with colors spec-
	       ified  by  colorBD, colorBL, colorRV and colorUL.  The resource
	       value is the sum of values for each attribute:
		 1 for reverse,
		 2 for underline,
		 4 for bold and
		 8 for blink.

	       The default is "0."

       visualBell (class VisualBell)
	       Specifies whether or not a visible bell (i.e., flashing) should
	       be  used instead of an audible bell when Control-G is received.
	       The default is "false."

       visualBellDelay (class VisualBellDelay)
	       Number of milliseconds to delay when displaying a visual	 bell.
	       Default	is  100.  If set to zero, no visual bell is displayed.
	       This is useful for very slow displays, e.g., an LCD display  on
	       a laptop.

       vt100Graphics (class VT100Graphics)
	       This specifies whether xterm will interpret VT100 graphic char-
	       acter escape sequences while in UTF-8  mode.   The  default  is
	       "true", to provide support for various legacy applications.

       wideBoldFont (class WideBoldFont)
	       This  option  specifies the font to be used for displaying bold
	       wide text.  By default, it will attempt to use a font twice  as
	       wide  as	 the  font that will be used to draw bold text.	 If no
	       double-width font is found, it will  improvise,	by  stretching
	       the bold font.

       wideChars (class WideChars)
	       Specifies  if  xterm  should  respond to control sequences that
	       process 16-bit characters.  The default is "false."

       wideFont (class WideFont)
	       This option specifies the font to be used for  displaying  wide
	       text.   By default, it will attempt to use a font twice as wide
	       as the font that will be used to draw normal text.  If no  dou-
	       ble-width  font	is found, it will improvise, by stretching the
	       normal font.

       ximFont (class XimFont)
	       This option specifies the font to be used  for  displaying  the
	       preedit string in the "OverTheSpot" input method.

	       In  "OverTheSpot"  preedit  type,  the  preedit (preconversion)
	       string is displayed at the position of the cursor.  It  is  the
	       XIM server's responsibility to display the preedit string.  The
	       XIM client must inform the XIM server of the  cursor  position.
	       For  best  results, the preedit string must be displayed with a
	       proper font.  Therefore, xterm informs the XIM  server  of  the
	       proper  font.   The  font  is be supplied by a "fontset", whose
	       default value is "*".  This matches every font, the  X  library
	       automatically  chooses fonts with proper charsets.  The ximFont
	       resource is provided to override this default font setting.

   Tek4014 Widget Resources
       The following resources are specified as part  of  the  tek4014	widget
       (class	Tek4014).    These   are   specified   by   patterns  such  as
       "XTerm.tek4014.NAME":

       font2 (class Font)
	       Specifies font number 2 to use in the Tektronix window.

       font3 (class Font)
	       Specifies font number 3 to use in the Tektronix window.

       fontLarge (class Font)
	       Specifies the large font to use in the Tektronix window.

       fontSmall (class Font)
	       Specifies the small font to use in the Tektronix window.

       ginTerminator (class GinTerminator)
	       Specifies what character(s) should follow a GIN report or  sta-
	       tus  report.  The possibilities are "none," which sends no ter-
	       minating characters, "CRonly," which sends  CR,	and  "CR&EOT,"
	       which sends both CR and EOT.  The default is "none."

       height (class Height)
	       Specifies the height of the Tektronix window in pixels.

       initialFont (class InitialFont)
	       Specifies  which	 of the four Tektronix fonts to use initially.
	       Values are the  same  as	 for  the  set-tek-text	 action.   The
	       default is "large."

       width (class Width)
	       Specifies the width of the Tektronix window in pixels.

   Menu Resources
       The resources that may be specified for the various menus are described
       in the documentation for the Athena SimpleMenu widget.	The  name  and
       classes	of  the	 entries  in  each  of	the  menus  are	 listed below.
       Resources named "lineN" where N is a number are separators  with	 class
       SmeLine.

       The mainMenu has the following entries:

       toolbar (class SmeBSB)
	       This entry invokes the set-toolbar(toggle) action.

       securekbd (class SmeBSB)
	       This entry invokes the secure() action.

       allowsends (class SmeBSB)
	       This entry invokes the allow-send-events(toggle) action.

       redraw (class SmeBSB)
	       This entry invokes the redraw() action.

       logging (class SmeBSB)
	       This entry invokes the logging(toggle) action.

       print (class SmeBSB)
	       This entry invokes the print() action.

       print-redir (class SmeBSB)
	       This entry invokes the print-redir() action.

       8-bit-control (class SmeBSB)
	       This entry invokes the set-8-bit-control(toggle) action.

       backarrow key (class SmeBSB)
	       This entry invokes the set-backarrow(toggle) action.

       num-lock (class SmeBSB)
	       This entry invokes the set-num-lock(toggle) action.

       alt-esc (class SmeBSB)
	       This entry invokes the alt-sends-escape(toggle) action.

       meta-esc (class SmeBSB)
	       This entry invokes the meta-sends-escape(toggle) action.

       delete-is-del (class SmeBSB)
	       This entry invokes the delete-is-del(toggle) action.

       oldFunctionKeys (class SmeBSB)
	       This entry invokes the old-function-keys(toggle) action.

       hpFunctionKeys (class SmeBSB)
	       This entry invokes the hp-function-keys(toggle) action.

       scoFunctionKeys (class SmeBSB)
	       This entry invokes the sco-function-keys(toggle) action.

       sunFunctionKeys (class SmeBSB)
	       This entry invokes the sun-function-keys(toggle) action.

       sunKeyboard (class SmeBSB)
	       This entry invokes the sunKeyboard(toggle) action.

       suspend (class SmeBSB)
	       This entry invokes the send-signal(tstp) action on systems that
	       support job control.

       continue (class SmeBSB)
	       This entry invokes the send-signal(cont) action on systems that
	       support job control.

       interrupt (class SmeBSB)
	       This entry invokes the send-signal(int) action.

       hangup (class SmeBSB)
	       This entry invokes the send-signal(hup) action.

       terminate (class SmeBSB)
	       This entry invokes the send-signal(term) action.

       kill (class SmeBSB)
	       This entry invokes the send-signal(kill) action.

       quit (class SmeBSB)
	       This entry invokes the quit() action.

       The vtMenu has the following entries:

       scrollbar (class SmeBSB)
	       This entry invokes the set-scrollbar(toggle) action.

       jumpscroll (class SmeBSB)
	       This entry invokes the set-jumpscroll(toggle) action.

       reversevideo (class SmeBSB)
	       This entry invokes the set-reverse-video(toggle) action.

       autowrap (class SmeBSB)
	       This entry invokes the set-autowrap(toggle) action.

       reversewrap (class SmeBSB)
	       This entry invokes the set-reversewrap(toggle) action.

       autolinefeed (class SmeBSB)
	       This entry invokes the set-autolinefeed(toggle) action.

       appcursor (class SmeBSB)
	       This entry invokes the set-appcursor(toggle) action.

       appkeypad (class SmeBSB)
	       This entry invokes the set-appkeypad(toggle) action.

       scrollkey (class SmeBSB)
	       This entry invokes the set-scroll-on-key(toggle) action.

       scrollttyoutput (class SmeBSB)
	       This entry invokes the set-scroll-on-tty-output(toggle) action.

       allow132 (class SmeBSB)
	       This entry invokes the set-allow132(toggle) action.

       cursesemul (class SmeBSB)
	       This entry invokes the set-cursesemul(toggle) action.

       visualbell (class SmeBSB)
	       This entry invokes the set-visualbell(toggle) action.

       bellIsUrgent (class SmeBSB)
	       This entry invokes the set-bellIsUrgent(toggle) action.

       poponbell (class SmeBSB)
	       This entry invokes the set-poponbell(toggle) action.

       cursorblink (class SmeBSB)
	       This entry invokes the set-cursorblink(toggle) action.

       titeInhibit (class SmeBSB)
	       This entry invokes the set-titeInhibit(toggle) action.

       activeicon (class SmeBSB)
	       This  entry toggles active icons on and off if this feature was
	       compiled into xterm.  It is enabled only if xterm  was  started
	       with  the command line option +ai or the activeIcon resource is
	       set to "true."

       softreset (class SmeBSB)
	       This entry invokes the soft-reset() action.

       hardreset (class SmeBSB)
	       This entry invokes the hard-reset() action.

       clearsavedlines (class SmeBSB)
	       This entry invokes the clear-saved-lines() action.

       tekshow (class SmeBSB)
	       This entry invokes the set-visibility(tek,toggle) action.

       tekmode (class SmeBSB)
	       This entry invokes the set-terminal-type(tek) action.

       vthide (class SmeBSB)
	       This entry invokes the set-visibility(vt,off) action.

       altscreen (class SmeBSB)
	       This entry invokes the set-altscreen(toggle) action.

       The fontMenu has the following entries:

       fontdefault (class SmeBSB)
	       This entry invokes the set-vt-font(d) action.

       font1 (class SmeBSB)
	       This entry invokes the set-vt-font(1) action.

       font2 (class SmeBSB)
	       This entry invokes the set-vt-font(2) action.

       font3 (class SmeBSB)
	       This entry invokes the set-vt-font(3) action.

       font4 (class SmeBSB)
	       This entry invokes the set-vt-font(4) action.

       font5 (class SmeBSB)
	       This entry invokes the set-vt-font(5) action.

       font6 (class SmeBSB)
	       This entry invokes the set-vt-font(6) action.

       fontescape (class SmeBSB)
	       This entry invokes the set-vt-font(e) action.

       fontsel (class SmeBSB)
	       This entry invokes the set-vt-font(s) action.

       font-linedrawing (class SmeBSB)
	       This entry invokes the set-font-linedrawing(s) action.

       font-packed (class SmeBSB)
	       This entry invokes the set-font-packed(s) action.

       font-doublesize (class SmeBSB)
	       This entry invokes the set-font-doublesize(s) action.

       render-font (class SmeBSB)
	       This entry invokes the set-render-font(s) action.

       utf8-mode (class SmeBSB)
	       This entry invokes the set-utf8-mode(s) action.

       utf8-title (class SmeBSB)
	       This entry invokes the set-utf8-title(s) action.

       The tekMenu has the following entries:

       tektextlarge (class SmeBSB)
	       This entry invokes the set-tek-text(large) action.

       tektext2 (class SmeBSB)
	       This entry invokes the set-tek-text(2) action.

       tektext3 (class SmeBSB)
	       This entry invokes the set-tek-text(3) action.

       tektextsmall (class SmeBSB)
	       This entry invokes the set-tek-text(small) action.

       tekpage (class SmeBSB)
	       This entry invokes the tek-page() action.

       tekreset (class SmeBSB)
	       This entry invokes the tek-reset() action.

       tekcopy (class SmeBSB)
	       This entry invokes the tek-copy() action.

       vtshow (class SmeBSB)
	       This entry invokes the set-visibility(vt,toggle) action.

       vtmode (class SmeBSB)
	       This entry invokes the set-terminal-type(vt) action.

       tekhide (class SmeBSB)
	       This entry invokes the set-visibility(tek,toggle) action.

   Scrollbar Resources
       The following resources	are  useful  when  specified  for  the	Athena
       Scrollbar widget:

       thickness (class Thickness)
	       Specifies the width in pixels of the scrollbar.

       background (class Background)
	       Specifies the color to use for the background of the scrollbar.

       foreground (class Foreground)
	       Specifies the color to use for the foreground of the scrollbar.
	       The "thumb" of the scrollbar is a simple	 checkerboard  pattern
	       alternating pixels for foreground and background color.

POINTER USAGE
       Once  the  VT102 window is created, xterm allows you to select text and
       copy it within the same or other windows.

   SELECTION
       The selection functions are invoked when the pointer buttons  are  used
       with  no	 modifiers,  and when they are used with the "shift" key.  The
       assignment of the functions described below to keys and buttons may  be
       changed through the resource database; see ACTIONS below.

       Pointer	button	one  (usually  left) is used to save text into the cut
       buffer.	Move the cursor to beginning of the text, and  then  hold  the
       button  down  while  moving  the	 cursor	 to  the end of the region and
       releasing the button.  The selected text is highlighted and is saved in
       the global cut buffer and made the PRIMARY selection when the button is
       released.  Normally (but see the discussion of on2Clicks, etc):

	      -	 Double-clicking selects by words.

	      -	 Triple-clicking selects by lines.

	      -	 Quadruple-clicking goes back to characters, etc.

       Multiple-click is determined by the time from button up to button down,
       so  you	can  change  the  selection unit in the middle of a selection.
       Logical words and lines selected by double- or triple-clicking may wrap
       across  more than one screen line if lines were wrapped by xterm itself
       rather than by the application running in the window.  If the  key/but-
       ton  bindings  specify  that  an	 X selection is to be made, xterm will
       leave the selected text highlighted for as long as it is the  selection
       owner.

       Pointer	button two (usually middle) "types" (pastes) the text from the
       PRIMARY selection, if any, otherwise from the cut buffer, inserting  it
       as keyboard input.

       Pointer	button	three  (usually	 right) extends the current selection.
       (Without loss of generality, you can swap "right" and "left" everywhere
       in  the	rest of this paragraph.)  If pressed while closer to the right
       edge of the selection than the left,  it	 extends/contracts  the	 right
       edge  of	 the  selection.   If you contract the selection past the left
       edge of the selection, xterm assumes you really meant  the  left	 edge,
       restores	 the  original selection, then extends/contracts the left edge
       of the selection.  Extension starts in the selection unit mode that the
       last selection or extension was performed in; you can multiple-click to
       cycle through them.

       By cutting and pasting pieces of text without trailing new  lines,  you
       can  take text from several places in different windows and form a com-
       mand to the shell, for example, or  take	 output	 from  a  program  and
       insert  it  into	 your favorite editor.	Since cut buffers are globally
       shared among different applications, you may regard each	 as  a	"file"
       whose contents you know.	 The terminal emulator and other text programs
       should be treating it as if it were a text  file,  i.e.,	 the  text  is
       delimited by new lines.

   SCROLLING
       The  scroll  region  displays the position and amount of text currently
       showing in the window (highlighted) relative  to	 the  amount  of  text
       actually saved.	As more text is saved (up to the maximum), the size of
       the highlighted area decreases.

       Clicking button one with the pointer in the  scroll  region  moves  the
       adjacent line to the top of the display window.

       Clicking	 button three moves the top line of the display window down to
       the pointer position.

       Clicking button two moves the display to a position in the  saved  text
       that corresponds to the pointer's position in the scrollbar.

   TEKTRONIX POINTER
       Unlike  the VT102 window, the Tektronix window does not allow the copy-
       ing of text.  It does allow Tektronix GIN mode, and in  this  mode  the
       cursor  will  change  from  an arrow to a cross.	 Pressing any key will
       send that key and the current coordinate of the cross cursor.  Pressing
       button  one,  two,  or three will return the letters "l", "m", and "r",
       respectively.  If the "shift" key is pressed when a pointer  button  is
       pressed, the corresponding upper case letter is sent.  To distinguish a
       pointer button from a key, the high bit of the character	 is  set  (but
       this  is	 bit is normally stripped unless the terminal mode is RAW; see
       tty(4) for details).

SELECT/PASTE
       X clients provide select and paste support by  responding  to  requests
       conveyed by the server.

   PRIMARY
       When  configured	 to use the primary selection, (the default) xterm can
       provide the selection data in  ways  which  help	 to  retain  character
       encoding information as it is pasted.

       A  user "selects" text on xterm, which highlights the selected text.  A
       subsequent "paste" to another client forwards a request to  the	client
       owning  the  selection.	 If xterm owns the primary selection, it makes
       the data available in the form of one or more "selection targets".   If
       it  does	 not own the primary selection, e.g., if it has released it or
       another client has asserted ownership, it relies on cut-buffers to pass
       the  data.   But	 cut-buffers handle only ISO-8859-1 data (officially -
       some clients ignore the rules).

   CLIPBOARD
       When configured to use the clipboard (see resource  selectToClipboard),
       the  problem  with  persistence	of  ownership is bypassed.  Otherwise,
       there is no difference regarding the  data  which  can  be  passed  via
       selection.

   SELECTION TARGETS
       The different types of data which are passed depend on what the receiv-
       ing client asks for.  These are termed selection targets.

       When asking for the selection data, xterm tries the following types  in
       this order:

	      UTF8_STRING
		   This	 is  an XFree86 extension, which denotes that the data
		   is encoded in UTF-8.	 When xterm is built with wide-charac-
		   ter support, it both accepts and provides this type.

	      TEXT the	text is in the encoding which corresponds to your cur-
		   rent locale.

	      COMPOUND_TEXT
		   this is a format for multiple character set data,  such  as
		   multi-lingual  text.	  It can store UTF-8 data as a special
		   case.

	      STRING
		   This is Latin 1 (ISO-8859-1) data.

       The middle two (TEXT and COMPOUND_TEXT) are added if xterm  is  config-
       ured with the i18nSelections resource set to "true".

       UTF8_STRING  is	preferred  (therefore  first  in the list) since xterm
       stores text as Unicode data when running in wide-character mode, and no
       translation  is	needed.	 On the other hand, TEXT and COMPOUND_TEXT may
       require translation.  If	 the  translation  is  incomplete,  they  will
       insert X's "defaultString" whose value cannot be set, and may simply be
       empty.  Xterm's defaultString resource specifies the string to use  for
       incomplete translations of the UTF8_STRING.

       You can alter the types which xterm tries using the eightBitSelectTypes
       or utf8SelectTypes resources.  For instance, you might have  some  spe-
       cific  locale  setting which does not use UTF-8 encoding.  The resource
       value is a comma-separated list of the selection targets, which consist
       of  the	names  shown.  You can use the special name I18N to denote the
       optional inclusion of TEXT and COMPOUND_TEXT.  The  names  are  matched
       ignoring	 case,	and  can  be  abbreviated.   The  default  list can be
       expressed in several ways, e.g.,

	      UTF8_STRING,I18N,STRING
	      utf8,i18n,string
	      u,i,s

MENUS
       Xterm has four menus, named mainMenu, vtMenu,  fontMenu,	 and  tekMenu.
       Each  menu  pops	 up  under  the correct combinations of key and button
       presses.	 Each menu is divided into sections, separated by a horizontal
       line.   Some  menu  entries correspond to modes that can be altered.  A
       check mark appears next to a mode that is currently active.   Selecting
       one of these modes toggles its state.  Other menu entries are commands;
       selecting one of these performs the indicated function.

       All of the menu entries correspond to X actions.	 In  the  list	below,
       the menu label is shown followed by the action's name in parenthesis.

   Main Options
       The  xterm  mainMenu  pops up when the "control" key and pointer button
       one are pressed in a window.  This menu contains items  that  apply  to
       both the VT102 and Tektronix windows.  There are several sections:

       Commands for managing X events:

	      Toolbar
		     Clicking on the "Toolbar" menu entry hides the toolbar if
		     it is visible, and shows it if it is not.

	      Secure Keyboard (securekbd)
		     The Secure Keyboard mode is helpful when typing in	 pass-
		     words or other sensitive data in an unsecure environment;
		     see SECURITY below (but read the limitations carefully).

	      Allow SendEvents (allowsends)
		     Specifies whether or not synthetic key and button	events
		     generated	using  the X protocol SendEvent request should
		     be interpreted or discarded.   This  corresponds  to  the
		     allowSendEvents resource.

	      Redraw Window (redraw)
		     Forces  the X display to repaint; useful in some environ-
		     ments.

       Commands for capturing output:

	      Log to File (logging)
		     Captures text sent to the screen in a logfile, as in  the
		     -l logging option.

	      Print Window (print)
		     Sends the text of the current window to the program given
		     in the printerCommand resource.

	      Redirect to Printer (print-redir)
		     This sets the printerControlMode to 0 or 2.  You can  use
		     this to turn the printer on as if an application had sent
		     the appropriate control sequence.	It is also useful  for
		     switching	the  printer off if an application turns it on
		     without resetting the print control mode.

       Modes for setting keyboard style:

	      8-Bit Controls (8-bit-control)
		     Enabled for VT220 emulation, this controls whether	 xterm
		     will send 8-bit control sequences rather than using 7-bit
		     (ASCII) controls, e.g.,  sending  a  byte	in  the	 range
		     128-159  rather  than  the escape character followed by a
		     second byte.  Xterm  always  interprets  both  8-bit  and
		     7-bit  control  sequences (see the document Xterm Control
		     Sequences).   This	 corresponds  to  the  eightBitControl
		     resource.

	      Backarrow Key (BS/DEL) (backarrow key)
		     Modifies  the  behavior  of  the backarrow key, making it
		     transmit either a backspace (8) or delete	(127)  charac-
		     ter.  This corresponds to the backarrowKey resource.

	      Alt/NumLock Modifiers (num-lock)
		     Controls the treatment of Alt- and NumLock-key modifiers.
		     This corresponds to the numLock resource.

	      Meta Sends Escape (meta-esc)
		     Controls whether Meta keys are converted into a two-char-
		     acter sequence with the character itself preceded by ESC.
		     This corresponds to the metaSendsEscape resource.

	      Delete is DEL (delete-is-del)
		     Controls whether the Delete key  on  the  editing	keypad
		     should  send  DEL	(127) or the VT220-style Remove escape
		     sequence.	This corresponds to the deleteIsDEL resource.

	      Old Function-Keys (oldFunctionKeys)

	      HP Function-Keys (hpFunctionKeys)

	      SCO Function-Keys (scoFunctionKeys)

	      Sun Function-Keys (sunFunctionKeys)

	      VT220 Keyboard (sunKeyboard)
		     These act as a radio-button, selecting one style for  the
		     keyboard	layout.	  It  corresponds  to  more  than  one
		     resource setting: sunKeyboard, sunFunctionKeys,  scoFunc-
		     tionKeys and hpFunctionKeys ."

       Commands for process signalling:

	      Send STOP Signal (suspend)

	      Send CONT Signal (continue)

	      Send INT Signal (interrupt)

	      Send HUP Signal (hangup)

	      Send TERM Signal (terminate)

	      Send KILL Signal (kill)
		     These  send the SIGTSTP, SIGCONT, SIGINT, SIGHUP, SIGTERM
		     and SIGKILL signals respectively, to the process group of
		     the process running under xterm (usually the shell).  The
		     SIGCONT function is especially useful  if	the  user  has
		     accidentally typed CTRL-Z, suspending the process.

	      Quit (quit)
		     Stop  processing  X  events  except  to support the -hold
		     option, and then send a SIGHUP signal to the the  process
		     group  of	the  process  running under xterm (usually the
		     shell).

   VT Options
       The vtMenu sets various modes in the VT102 emulation, and is popped  up
       when  the "control" key and pointer button two are pressed in the VT102
       window.

       VT102/VT220 Modes:

	      Enable Scrollbar (scrollbar)
		     Enable (or disable) the scrollbar.	 This  corresponds  to
		     the -sb option and the scrollBar resource.

	      Enable Jump Scroll (jumpscroll)
		     Enable  (or disable) jump scrolling.  This corresponds to
		     the -j option and the jumpScroll resource.

	      Enable Reverse Video (reversevideo)
		     Enable (or disable) reverse-video.	 This  corresponds  to
		     the -rv option and the reverseVideo resource.

	      Enable Auto Wraparound (autowrap)
		     Enable (or disable) auto-wraparound.  This corresponds to
		     the -aw option and the autoWrap resource.

	      Enable Reverse Wraparound (reversewrap)
		     Enable (or disable) reverse wraparound.  This corresponds
		     to the -rw option and the reverseWrap resource.

	      Enable Auto Linefeed (autolinefeed)
		     Enable (or disable) auto-linefeed.	 This is the VT102 NEL
		     function, which causes the emulator to  emit  a  linefeed
		     after  each  carriage  return.  There is no corresponding
		     command-line option or resource setting.

	      Enable Application Cursor Keys (appcursor)
		     Enable (or disable) application cursor keys.  This corre-
		     sponds  to	 the  appcursorDefault	resource.  There is no
		     corresponding command-line option.

	      Enable Application Keypad (appkeypad)
		     Enable (or disable) application keypad keys.  This corre-
		     sponds  to	 the  appkeypadDefault	resource.  There is no
		     corresponding command-line option.

	      Scroll to Bottom on Key Press (scrollkey)
		     Enable (or	 disable)  scrolling  to  the  bottom  of  the
		     scrolling	region on a keypress.  This corresponds to the
		     -sk option and the scrollKey resource.

	      Scroll to Bottom on Tty Output (scrollttyoutput)
		     Enable (or	 disable)  scrolling  to  the  bottom  of  the
		     scrolling	region on output to the terminal.  This corre-
		     sponds  to	 the  -si  option  and	 the   scrollTtyOutput
		     resource.

	      Allow 80/132 Column Switching (allow132)
		     Enable (or disable) switching between 80 and 132 columns.
		     This  corresponds	to  the	 -132  option  and  the	  c132
		     resource.

	      Keep Selection (keepSelection)
		     Tell  xterm whether to disown the selection when it stops
		     highlighting it, e.g., when an application	 modifies  the
		     display  so  that it no longer matches the text which has
		     been highlighted.	As long as xterm continues to own  the
		     selection, it can provide the corresponding text to other
		     clients via cut/paste.  This corresponds to  the  keepSe-
		     lection resource.	There is no corresponding command-line
		     option.

	      Select to Clipboard (selectToClipboard)
		     Tell xterm whether to use the PRIMARY  or	CLIPBOARD  for
		     SELECT  tokens  in	 the  translations resource which maps
		     keyboard and mouse actions to select/paste actions.  This
		     corresponds  to the selectToClipboard resource.  There is
		     no corresponding command-line option.

	      Enable Visual Bell (visualbell)
		     Enable (or disable) visible bell (i.e., flashing) instead
		     of	 an  audible bell.  This corresponds to the -vb option
		     and the visualBell resource.

	      Enable Bell Urgency (bellIsUrgent)
		     Enable (or disable) Urgency window manager hint when Con-
		     trol-G is received.  This corresponds to the bellIsUrgent
		     resource.

	      Enable Pop on Bell (poponbell)
		     Enable (or disable) raising of the window when  Control-G
		     is received.  This corresponds to the -pop option and the
		     popOnBell resource.

	      Enable Blinking Cursor (cursorblink)
		     Enable (or disable) the  blinking-cursor  feature.	  This
		     corresponds   to  the  -bc	 option	 and  the  cursorBlink
		     resource.	There is also an escape sequence (see the doc-
		     ument  Xterm  Control Sequences).	The menu entry and the
		     escape sequence states are XOR'd: if  both	 are  enabled,
		     the  cursor  will	not blink, if only one is enabled, the
		     cursor will blink.

	      Enable Alternate Screen Switching (titeInhibit)
		     Enable (or disable)  switching  between  the  normal  and
		     alternate	screens.   This corresponds to the titeInhibit
		     resource.	There is no corresponding command-line option.

	      Enable Active Icon (activeicon)
		     Enable (or disable) the active-icon feature.  This corre-
		     sponds to the -ai option and the activeIcon resource.

       VT102/VT220 Commands:

	      Do Soft Reset (softreset)
		     Reset  scroll  regions.  This can be convenient when some
		     program has  left	the  scroll  regions  set  incorrectly
		     (often a problem when using VMS or TOPS-20).  This corre-
		     sponds to the VT220 DECSTR control sequence.

	      Do Full Reset (hardreset)
		     The full reset entry will clear the screen, reset tabs to
		     every  eight  columns, and reset the terminal modes (such
		     as wrap and smooth scroll) to their initial  states  just
		     after  xterm  has	finished  processing  the command line
		     options.  This  corresponds  to  the  VT102  RIS  control
		     sequence,	with  a few obvious differences.  For example,
		     your session is not disconnected as a  real  VT102	 would
		     do.

	      Reset and Clear Saved Lines (clearsavedlines)
		     Perform a full reset, and also clear the saved lines.

       Commands for setting the current screen:

	      Show Tek Window (tekshow)
		     When enabled, pops the Tektronix 4014 window up (makes it
		     visible).	When disabled, hides the Tektronix  4014  win-
		     dow.

	      Switch to Tek Mode (tekmode)
		     When  enabled, pops the Tektronix 4014 window up if it is
		     not already visible, and switches	the  input  stream  to
		     that  window.   When  disabled,  hides the Tektronix 4014
		     window and switches input back to the VTxxx window.

	      Hide VT Window (vthide)
		     When enabled, hides the VTxxx window, shows the Tektronix
		     4014  window  if  it was not already visible and switches
		     the input stream to that window.	When  disabled,	 shows
		     the  VTxxx	 window, and switches the input stream to that
		     window.

	      Show Alternate Screen (altscreen)
		     When enabled, shows the alternate screen.	When disabled,
		     shows the normal screen.  Note that the normal screen may
		     have saved lines; the alternate screen does not.

   VT Fonts
       The fontMenu pops up when when the "control"  key  and  pointer	button
       three are pressed in a window.  It sets the font used in the VT102 win-
       dow, or modifies the way the font is specified or displayed.  There are
       several sections.

       The  first section allows you to select the font from a set of alterna-
       tives:

	      Default (fontdefault)
		     Set the font to the default,  i.e.,  that	given  by  the
		     *VT100.font resource.

	      Unreadable (font1)
		     Set the font to that given by the *VT100.font1 resource.

	      Tiny (font2)
		     Set the font to that given by the *VT100.font2 resource.

	      Small (font3)
		     Set the font to that given by the *VT100.font3 resource.

	      Medium (font4)
		     Set the font to that given by the *VT100.font4 resource.

	      Large (font5)
		     Set the font to that given by the *VT100.font5 resource.

	      Huge (font6)
		     Set the font to that given by the *VT100.font6 resource.

	      Escape Sequence
		     This allows you to set the font last specified by the Set
		     Font escape sequence  (see	 the  document	Xterm  Control
		     Sequences).

	      Selection (fontsel)
		     This  allows  you	to  set the font specified the current
		     selection as a font name (if  the	PRIMARY	 selection  is
		     owned).

       The second section allows you to modify the way it is displayed:

	      Line-Drawing Characters (font-linedrawing)
		     When  set, tells xterm to draw its own line-drawing char-
		     acters.  Otherwise	 it  relies  on	 the  font  containing
		     these.  Compare to the forceBoxChars resource.

	      Packed Font (font-packed)
		     When set, tells xterm to use the minimum glyph-width from
		     a font when displaying characters.	 Use the maximum width
		     (unchecked)  to help display proportional fonts.  Compare
		     to the forcePackedFont resource.

	      Doublesized Characters (font-doublesize)
		     When set, xterm may ask the font server to produce scaled
		     versions  of the normal font, for VT102 double-size char-
		     acters.

       The third section allows you to modify the way it is specified:

	      TrueType Fonts (render-font)
		     If the renderFont and corresponding resources  were  set,
		     this is a further control whether xterm will actually use
		     the Xft library calls to obtain a font.

	      UTF-8 (utf8-mode)
		     This  controls  whether  xterm  uses  UTF-8  encoding  of
		     input/output.   It	 is  useful  for temporarily switching
		     xterm to display text from an application which does  not
		     follow the locale settings.

       The  fourth  section allows you to enable or disable special operations
       which can be controlled by writing escape sequences  to	the  terminal.
       These are disabled if the SendEvents feature is enabled:

	      Allow Font Ops (allow-font-ops)
		     This corresponds to the allowFontOps resource.  Enable or
		     disable control sequences that set/query the font.

	      Allow Tcap Ops (allow-tcap-ops)
		     Enable or disable control sequences that query the termi-
		     nal's  notion  of its function-key strings, as termcap or
		     terminfo capabilities.  This corresponds to  the  allowT-
		     capOps resource.

	      Allow Title Ops (allow-title-ops)
		     Enable  or disable control sequences that modify the win-
		     dow title or icon name.  This corresponds to the allowTi-
		     tleOps resource.

	      Allow Window Ops (allow-window-ops)
		     Enable  or	 disable extended window control sequences (as
		     used in dtterm).  This corresponds to the	allowWindowOps
		     resource.

   TEK Options
       The  tekMenu  sets  various  modes  in  the Tektronix emulation, and is
       popped up when the "control" key and pointer button two are pressed  in
       the  Tektronix  window.	 The current font size is checked in the modes
       section of the menu.

	      Large Characters (tektextlarge)

	      #2 Size Characters (tektext2)

	      #3 Size Characters (tektext3)

	      Small Characters (tektextsmall)

       Commands:

	      PAGE (tekpage)
		     Clear the Tektronix window.

	      RESET (tekreset)

	      COPY (tekcopy)

       Windows:

	      Show VT Window (vtshow)

	      Switch to VT Mode (vtmode)

	      Hide Tek Window (tekhide)

SECURITY
       X environments differ in their security consciousness.	Most  servers,
       run  under  xdm,	 are  capable  of using a "magic cookie" authorization
       scheme that can provide a reasonable level of security for many people.
       If  your	 server is only using a host-based mechanism to control access
       to the server (see xhost(1)), then if you enable access for a host  and
       other  users are also permitted to run clients on that same host, it is
       possible that someone can run an application which uses the basic  ser-
       vices  of  the X protocol to snoop on your activities, potentially cap-
       turing a transcript of  everything  you	type  at  the  keyboard.   Any
       process	which  has  access to your X display can manipulate it in ways
       that you might not anticipate, even redirecting your keyboard to itself
       and  sending  events  to your application's windows.  This is true even
       with the "magic cookie" authorization scheme.   While  the  allowSendE-
       vents  provides	some  protection  against rogue applications tampering
       with your programs, guarding against a snooper is harder.

       The possibility of an application spying on your keystrokes is of  par-
       ticular	concern when you want to type in a password or other sensitive
       data.  The best solution to this problem is to use a better  authoriza-
       tion  mechanism	than  is provided by X.	 Given all of these caveats, a
       simple mechanism exists for protecting keyboard input in xterm.

       The xterm menu (see MENUS  above)  contains  a  Secure  Keyboard	 entry
       which,  when  enabled,  attempts	 to  ensure that all keyboard input is
       directed only to xterm (using the GrabKeyboard protocol request).  When
       an  application	prompts	 you for a password (or other sensitive data),
       you can enable Secure Keyboard using the menu, type in  the  data,  and
       then  disable  Secure Keyboard using the menu again.  This ensures that
       you know which window is accepting your keystrokes.  It	cannot	ensure
       that  there  are	 no processes which have access to your X display that
       might be observing the keystrokes as well.

       Only one X client at a time can grab the keyboard, so when you  attempt
       to  enable  Secure  Keyboard  it may fail.  In this case, the bell will
       sound.  If the Secure Keyboard succeeds, the foreground and  background
       colors will be exchanged (as if you selected the Reverse Video entry in
       the Modes menu); they will be exchanged	again  when  you  exit	secure
       mode.   If the colors do not switch, then you should be very suspicious
       that you are being spoofed.  If the application you  are	 running  dis-
       plays  a	 prompt	 before asking for the password, it is safest to enter
       secure mode before the prompt gets displayed, and to make sure that the
       prompt  gets  displayed	correctly (in the new colors), to minimize the
       probability of spoofing.	 You can also bring up the menu again and make
       sure that a check mark appears next to the entry.

       Secure  Keyboard mode will be disabled automatically if your xterm win-
       dow becomes iconified (or otherwise unmapped), or if  you  start	 up  a
       reparenting window manager (that places a title bar or other decoration
       around the window) while in Secure Keyboard mode.  (This is  a  feature
       of  the	X protocol not easily overcome.)  When this happens, the fore-
       ground and background colors will be switched back and  the  bell  will
       sound in warning.

CHARACTER CLASSES
       Clicking	 the  left  pointer  button twice in rapid succession (double-
       clicking) causes all characters of the same class (e.g., letters, white
       space, punctuation) to be selected as a "word".	Since different people
       have different preferences for what should be  selected	(for  example,
       should filenames be selected as a whole or only the separate subnames),
       the default mapping can be overridden through the use of the  charClass
       (class CharClass) resource.

       This resource is a series of comma-separated of range:value pairs.  The
       range is either a single number or low-high in the range of 0 to 65535,
       corresponding  to  the  code for the character or characters to be set.
       The value is arbitrary, although the default table uses	the  character
       number  of the first character occurring in the set.  When not in UTF-8
       mode, only the first 256 bytes of this table will be used.

       The default table starts as follows -

	   static int charClass[256] = {
	   /* NUL  SOH	STX  ETX  EOT  ENQ  ACK	 BEL */
	       32,   1,	  1,   1,   1,	 1,   1,   1,
	   /*  BS   HT	 NL   VT   NP	CR   SO	  SI */
		1,  32,	  1,   1,   1,	 1,   1,   1,
	   /* DLE  DC1	DC2  DC3  DC4  NAK  SYN	 ETB */
		1,   1,	  1,   1,   1,	 1,   1,   1,
	   /* CAN   EM	SUB  ESC   FS	GS   RS	  US */
		1,   1,	  1,   1,   1,	 1,   1,   1,
	   /*  SP    !	  "    #    $	 %    &	   ' */
	       32,  33,	 34,  35,  36,	37,  38,  39,
	   /*	(    )	  *    +    ,	 -    .	   / */
	       40,  41,	 42,  43,  44,	45,  46,  47,
	   /*	0    1	  2    3    4	 5    6	   7 */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*	8    9	  :    ;    <	 =    >	   ? */
	       48,  48,	 58,  59,  60,	61,  62,  63,
	   /*	@    A	  B    C    D	 E    F	   G */
	       64,  48,	 48,  48,  48,	48,  48,  48,
	   /*	H    I	  J    K    L	 M    N	   O */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*	P    Q	  R    S    T	 U    V	   W */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*	X    Y	  Z    [    \	 ]    ^	   _ */
	       48,  48,	 48,  91,  92,	93,  94,  48,
	   /*	`    a	  b    c    d	 e    f	   g */
	       96,  48,	 48,  48,  48,	48,  48,  48,
	   /*	h    i	  j    k    l	 m    n	   o */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*	p    q	  r    s    t	 u    v	   w */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*	x    y	  z    {    |	 }    ~	 DEL */
	       48,  48,	 48, 123, 124, 125, 126,   1,
	   /* x80  x81	x82  x83  IND  NEL  SSA	 ESA */
		1,   1,	  1,   1,   1,	 1,   1,   1,
	   /* HTS  HTJ	VTS  PLD  PLU	RI  SS2	 SS3 */
		1,   1,	  1,   1,   1,	 1,   1,   1,
	   /* DCS  PU1	PU2  STS  CCH	MW  SPA	 EPA */
		1,   1,	  1,   1,   1,	 1,   1,   1,
	   /* x98  x99	x9A  CSI   ST  OSC   PM	 APC */
		1,   1,	  1,   1,   1,	 1,   1,   1,
	   /*	-    i	 c/    L   ox	Y-    |	  So */
	      160, 161, 162, 163, 164, 165, 166, 167,
	   /*  ..   c0	 ip   <<    _	     R0	   - */
	      168, 169, 170, 171, 172, 173, 174, 175,
	   /*	o   +-	  2    3    '	 u   q|	   . */
	      176, 177, 178, 179, 180, 181, 182, 183,
	   /*	,    1	  2   >>  1/4  1/2  3/4	   ? */
	      184, 185, 186, 187, 188, 189, 190, 191,
	   /*  A`   A'	 A^   A~   A:	Ao   AE	  C, */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*  E`   E'	 E^   E:   I`	I'   I^	  I: */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*  D-   N~	 O`   O'   O^	O~   O:	   X */
	       48,  48,	 48,  48,  48,	48,  48, 215,
	   /*  O/   U`	 U'   U^   U:	Y'    P	   B */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*  a`   a'	 a^   a~   a:	ao   ae	  c, */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*  e`   e'	 e^   e:    i`	i'   i^	  i: */
	       48,  48,	 48,  48,  48,	48,  48,  48,
	   /*	d   n~	 o`   o'   o^	o~   o:	  -: */
	       48,  48,	 48,  48,  48,	48,  48, 247,
	   /*  o/   u`	 u'   u^   u:	y'    P	  y: */
	       48,  48,	 48,  48,  48,	48,  48,  48};

       For example, the string "33:48,37:48,45-47:48,38:48" indicates that the
       exclamation  mark,  percent  sign,  dash,  period, slash, and ampersand
       characters should be treated the same way as  characters	 and  numbers.
       This is useful for cutting and pasting electronic mailing addresses and
       filenames.

ACTIONS
       It is possible to rebind keys  (or  sequences  of  keys)	 to  arbitrary
       strings for input, by changing the translations resources for the vt100
       or tek4014 widgets.  Changing  the  translations	 resource  for	events
       other than key and button events is not expected, and will cause unpre-
       dictable behavior.  The following actions are provided for  use	within
       the vt100 or tek4014 translations resources:

       allow-font-ops(on/off/toggle)
	       This  action  set  or  toggles the allowFontOps resource and is
	       also invoked by the allow-font-ops entry in fontMenu.

       allow-send-events(on/off/toggle)
	       This action set or toggles the allowSendEvents resource and  is
	       also invoked by the allowsends entry in mainMenu.

       allow-tcap-ops(on/off/toggle)
	       This  action  set  or  toggles the allowTcapOps resource and is
	       also invoked by the allow-tcap-ops entry in fontMenu.

       allow-title-ops(on/off/toggle)
	       This action set or toggles the allowTitleOps  resource  and  is
	       also invoked by the allow-title-ops entry in fontMenu.

       allow-window-ops(on/off/toggle)
	       This  action  set or toggles the allowWindowOps resource and is
	       also invoked by the allow-window-ops entry in fontMenu.

       alt-sends-escape()
	       This action toggles the state of the eightBitInput resource.

       bell([percent])
	       This action rings the keyboard bell at the specified percentage
	       above or below the base volume.

       clear-saved-lines()
	       This  action  does hard-reset() (see below) and also clears the
	       history of lines saved off the top of the screen.  It  is  also
	       invoked	from  the clearsavedlines entry in vtMenu.  The effect
	       is identical to a hardware reset (RIS) control sequence.

       create-menu(m/v/f/t)
	       This action creates one of the menus used by xterm, if  it  has
	       not been previously created.  The parameter values are the menu
	       names: mainMenu, vtMenu, fontMenu, tekMenu, respectively.

       dabbrev-expand()
	       Expands the word before cursor by searching  in	the  preceding
	       text  on	 the  screen  and  in  the scrollback buffer for words
	       starting with that  abbreviation.   Repeating  dabbrev-expand()
	       several times in sequence searches for an alternative expansion
	       by looking farther back.	 Lack of more matches is signaled by a
	       beep().	Attempts to expand an empty word (i.e., when cursor is
	       preceded by a space) yield  successively	 all  previous	words.
	       Consecutive identical expansions are ignored.  The word here is
	       defined as a sequence of non-whitespace characters.  This  fea-
	       ture  partially emulates the behavior of "dynamic abbreviation"
	       expansion in Emacs (bound there to M-/).	 Here  is  a  resource
	       setting for xterm which will do the same thing:

		   *VT100*translations:	   #override \n\
			   Meta <KeyPress> /:dabbrev-expand()


       deiconify()
	       Changes the window state back to normal, if it was iconified.

       delete-is-del()
	       This action toggles the state of the deleteIsDEL resource.

       dired-button()
	       Handles	a button event (other than press and release) by echo-
	       ing the event's position (i.e., character line and  column)  in
	       the following format:

		       ^X ESC G <line+" "> <col+" ">

       iconify()
	       Iconifies the window.

       hard-reset()
	       This action resets the scrolling region, tabs, window size, and
	       cursor keys and clears the screen.  It is also invoked from the
	       hardreset entry in vtMenu.

       ignore()
	       This  action  ignores  the event but checks for special pointer
	       position escape sequences.

       insert()
	       This action inserts the character or string associated with the
	       key that was pressed.

       insert-eight-bit()
	       This  action inserts an eight-bit (Meta) version of the charac-
	       ter or string associated with the key that was  pressed.	  This
	       only  applies  to single-byte values.  The exact action depends
	       on the value  of	 the  metaSendsEscape  and  the	 eightBitInput
	       resources.  The metaSendsEscape resource is tested first.

	       The  term  "eight-bit" is misleading: xterm checks if the key's
	       value is less than 128.	If so, xterm adds 128  to  the	value,
	       setting	its  eighth  bit.   Otherwise  xterm sends an ESC byte
	       before the key.	In other applications' documentation, that  is
	       referred to as a "meta key".

       insert-selection(sourcename [, ...])
	       This  action  inserts the string found in the selection or cut-
	       buffer indicated by sourcename.	Sources	 are  checked  in  the
	       order  given  (case  is	significant) until one is found.  Com-
	       monly-used selections include: PRIMARY,	SECONDARY,  and	 CLIP-
	       BOARD.	Cut  buffers  are  typically named CUT_BUFFER0 through
	       CUT_BUFFER7.

       insert-seven-bit()
	       This action is a synonym for insert() The term  "seven-bit"  is
	       misleading:  it only implies that xterm does not try to add 128
	       to the key's value as in insert-eight-bit().

       interpret(control-sequence)
	       Interpret the given control  sequence  locally,	i.e.,  without
	       passing	it  to	the host.  This works by inserting the control
	       sequence at the front of the input buffer.  Use "\"  to	escape
	       octal  digits  in  the  string.	Xt does not allow you to put a
	       null character (i.e., "\000") in the string.

       keymap(name)
	       This action dynamically defines a new translation  table	 whose
	       resource	 name is name with the suffix Keymap (case is signifi-
	       cant).  The name None restores the original translation table.

       larger-vt-font()
	       Set the font to the next larger one, based on the  font	dimen-
	       sions.  See also set-vt-font().

       load-vt-fonts(name[,class])
	       Load fontnames from the given subresource name and class.  That
	       is, load the "*VT100.name.font", resource as "*VT100.font" etc.
	       If no name is given, the original set of fontnames is restored.

	       Unlike  set-vt-font(),  this  does  not	affect the escape- and
	       select-fonts, since those are not based on resource values.  It
	       does  affect  the  fonts	 loosely organized under the "Default"
	       menu entry: font, boldFont, wideFont and wideBoldFont.

       maximize()
	       Resizes the window to fill the screen.

       meta-sends-escape()
	       This action toggles the state of the metaSendsEscape resource.

       popup-menu(menuname)
	       This action displays the specified  popup  menu.	  Valid	 names
	       (case is significant) include:  mainMenu, vtMenu, fontMenu, and
	       tekMenu.

       print(printer-flags)
	       This action prints the window and is also invoked by the	 print
	       entry in mainMenu.

	       The action accepts optional parameters, which temporarily over-
	       ride resource  settings.	  The  parameter  values  are  matched
	       ignoring case:

	       noFormFeed
		    no	form  feed  will  be  sent at the end of the last line
		    printed (i.e., printerFormFeed is ``false'').

	       FormFeed
		    a form feed will be sent at	 the  end  of  the  last  line
		    printed (i.e., printerFormFeed is ``true'').

	       noNewLine
		    no	newline	 will  be  sent	 at  the  end of the last line
		    printed, and wrapped lines	will  be  combined  into  long
		    lines (i.e., printerNewLine is ``false'').

	       NewLine
		    a  newline	will  be  sent	at  the	 end  of the last line
		    printed, and each line will be limited (by adding  a  new-
		    line)   to	the  screen  width  (i.e.,  printerNewLine  is
		    ``true'').

	       noAttrs
		    the page is printed	 without  attributes  (i.e.,  printAt-
		    tributes is ``0'').

	       monoAttrs
		    the	 page  is  printed  with monochrome (vt220) attributes
		    (i.e., printAttributes is ``1'').

	       colorAttrs
		    the page is printed	 with  ANSI  color  attributes	(i.e.,
		    printAttributes is ``2'').

       print-everything(printer-flags)
	       This  action  sends the entire text history, in addition to the
	       text currently visible, to the program given in the printerCom-
	       mand  resource.	 It allows the same optional parameters as the
	       print action.  With a suitable printer command, the action  can
	       be used to load the text history in an editor.

       print-redir()
	       This  action  toggles  the  printerControlMode between 0 and 2.
	       The corresponding popup menu entry is useful for switching  the
	       printer off if you happen to change your mind after deciding to
	       print random binary files on the terminal.

       quit()  This action sends a SIGHUP to the subprogram and exits.	It  is
	       also invoked by the quit entry in mainMenu.

       redraw()
	       This  action  redraws  the  window  and	is also invoked by the
	       redraw entry in mainMenu.

       restore()
	       Restores the window to the size before it was last maximized.

       scroll-back(count [,units [,mouse] ])
	       This action scrolls the text window backward so that text  that
	       had  previously scrolled off the top of the screen is now visi-
	       ble.

	       The count argument indicates the number of units (which may  be
	       page, halfpage, pixel, or line) by which to scroll.

	       An  adjustment can be specified for these values by appending a
	       "+" or "-" sign followed by a number, e.g., page-2 to specify 2
	       lines less than a page.

	       If  the	third  parameter mouse is given, the action is ignored
	       when mouse reporting is enabled.

       scroll-forw(count [,units [,mouse] ])
	       This action is similar to scroll-back except that it scrolls in
	       the other direction.

       secure()
	       This  action  toggles the Secure Keyboard mode described in the
	       section named SECURITY, and is invoked from the securekbd entry
	       in mainMenu.

       select-cursor-end(destname [, ...])
	       This  action  is similar to select-end except that it should be
	       used with select-cursor-start.

       select-cursor-extend()
	       This action is similar to select-extend except that  it	should
	       be used with select-cursor-start.

       select-cursor-start()
	       This  action  is	 similar to select-start except that it begins
	       the selection at the current text cursor position.

       select-end(destname [, ...])
	       This action puts the currently selected text into  all  of  the
	       selections or cutbuffers specified by destname.

       select-extend()
	       This  action  tracks the pointer and extends the selection.  It
	       should only be bound to Motion events.

       select-set()
	       This action stores text that corresponds to the current	selec-
	       tion, without affecting the selection mode.

       select-start()
	       This  action begins text selection at the current pointer loca-
	       tion.  See the section on POINTER USAGE for information on mak-
	       ing selections.

       send-signal(signame)
	       This action sends the signal named by signame to the xterm sub-
	       process (the shell or program specified	with  the  -e  command
	       line  option)  and  is  also  invoked by the suspend, continue,
	       interrupt, hangup, terminate, and  kill	entries	 in  mainMenu.
	       Allowable  signal names are (case is not significant): tstp (if
	       supported by the operating system),  suspend  (same  as	tstp),
	       cont  (if  supported  by the operating system), int, hup, term,
	       quit, alrm, alarm (same as alrm) and kill.

       set-allow132(on/off/toggle)
	       This action toggles the c132 resource and is also invoked  from
	       the allow132 entry in vtMenu.

       set-altscreen(on/off/toggle)
	       This action toggles between the alternate and current screens.

       set-appcursor(on/off/toggle)
	       This  action  toggles  the handling Application Cursor Key mode
	       and is also invoked by the appcursor entry in vtMenu.

       set-appkeypad(on/off/toggle)
	       This action toggles the handling of Application Keypad mode and
	       is also invoked by the appkeypad entry in vtMenu.

       set-autolinefeed(on/off/toggle)
	       This  action  toggles  automatic	 insertion of linefeeds and is
	       also invoked by the autolinefeed entry in vtMenu.

       set-autowrap(on/off/toggle)
	       This action toggles automatic wrapping of  long	lines  and  is
	       also invoked by the autowrap entry in vtMenu.

       set-backarrow(on/off/toggle)
	       This  action  toggles  the  backarrowKey	 resource  and is also
	       invoked from the backarrow key entry in vtMenu.

       set-bellIsUrgent(on/off/toggle)
	       This action toggles  the	 bellIsUrgent  resource	 and  is  also
	       invoked by the bellIsUrgent entry in vtMenu.

       set-cursorblink(on/off/toggle)
	       This  action  toggles  the  cursorBlink	resource  and  is also
	       invoked from the cursorblink entry in vtMenu.

       set-cursesemul(on/off/toggle)
	       This action toggles the curses resource	and  is	 also  invoked
	       from the cursesemul entry in vtMenu.

       set-font-doublesize(on/off/toggle)
	       This  action  toggles  the  fontDoublesize resource and is also
	       invoked by the font-doublesize entry in fontMenu.

       set-hp-function-keys(on/off/toggle)
	       This action toggles the hpFunctionKeys  resource	 and  is  also
	       invoked by the hpFunctionKeys entry in mainMenu.

       set-jumpscroll(on/off/toggle)
	       This action toggles the jumpscroll resource and is also invoked
	       by the jumpscroll entry in vtMenu.

       set-font-linedrawing(on/off/toggle)
	       This action toggles the xterm's	state  regarding  whether  the
	       current	font has line-drawing characters and whether it should
	       draw them directly.  It is also invoked by the font-linedrawing
	       entry in fontMenu.

       set-font-packed(on/off/toggle)
	       This  action  toggles the forcePackedFont's resource which con-
	       trols to use the font's minimum or maximum glyph width.	It  is
	       also invoked by the font-packed entry in fontMenu.

       set-keep-selection(on/off/toggle)
	       This  action  toggles  the  keepSelection  resource and is also
	       invoked by the keepSelection entry in vtMenu.

       set-logging()
	       This action toggles the state of the logging option.

       set-old-function-keys(on/off/toggle)
	       This action toggles the state of legacy function	 keys  and  is
	       also invoked by the oldFunctionKeys entry in mainMenu.

       set-marginbell(on/off/toggle)
	       This action toggles the marginBell resource.

       set-num-lock()
	       This action toggles the state of the numLock resource.

       set-pop-on-bell(on/off/toggle)
	       This  action toggles the popOnBell resource and is also invoked
	       by the poponbell entry in vtMenu.

       set-render-font(on/off/toggle)
	       This action toggles the renderFont resource and is also invoked
	       by the render-font entry in fontMenu.

       set-reverse-video(on/off/toggle)
	       This  action  toggles  the  reverseVideo	 resource  and is also
	       invoked by the reversevideo entry in vtMenu.

       set-reversewrap(on/off/toggle)
	       This action  toggles  the  reverseWrap  resource	 and  is  also
	       invoked by the reversewrap entry in vtMenu.

       set-scroll-on-key(on/off/toggle)
	       This  action toggles the scrollKey resource and is also invoked
	       from the scrollkey entry in vtMenu.

       set-scroll-on-tty-output(on/off/toggle)
	       This action toggles the scrollTtyOutput resource	 and  is  also
	       invoked from the scrollttyoutput entry in vtMenu.

       set-scrollbar(on/off/toggle)
	       This  action toggles the scrollbar resource and is also invoked
	       by the scrollbar entry in vtMenu.

       set-select(on/off/toggle)
	       This action toggles the selectToClipboard resource and is  also
	       invoked by the selectToClipboard entry in vtMenu.

       set-sco-function-keys(on/off/toggle)
	       This  action  toggles  the scoFunctionKeys resource and is also
	       invoked by the scoFunctionKeys entry in mainMenu.

       set-sun-function-keys(on/off/toggle)
	       This action toggles the sunFunctionKeys resource	 and  is  also
	       invoked by the sunFunctionKeys entry in mainMenu.

       set-sun-keyboard(on/off/toggle)
	       This  action  toggles  the  sunKeyboard	resource  and  is also
	       invoked by the sunKeyboard entry in mainMenu.

       set-tek-text(large/2/3/small)
	       This action sets font used in the Tektronix window to the value
	       of  the	resources  tektextlarge,  tektext2, tektext3, and tek-
	       textsmall according to the argument.  It is also invoked by the
	       entries of the same names as the resources in tekMenu.

       set-terminal-type(type)
	       This  action  directs  output  to either the vt or tek windows,
	       according to the type string.  It is also invoked by  the  tek-
	       mode entry in vtMenu and the vtmode entry in tekMenu.

       set-titeInhibit(on/off/toggle)
	       This  action  toggles  the titeInhibit resource, which controls
	       switching between the alternate and current screens.

       set-toolbar(on/off/toggle)
	       This action toggles the toolbar feature and is also invoked  by
	       the toolbar entry in mainMenu.

       set-utf8-mode(on/off/toggle)
	       This  action  toggles  the utf8 resource and is also invoked by
	       the utf8-mode entry in fontMenu.

       set-utf8-title(on/off/toggle)
	       This action toggles the utf8Title resource and is also  invoked
	       by the utf8-title entry in fontMenu.

       set-visibility(vt/tek,on/off/toggle)
	       This  action  controls whether or not the vt or tek windows are
	       visible.	 It is	also  invoked  from  the  tekshow  and	vthide
	       entries	in  vtMenu  and the vtshow and tekhide entries in tek-
	       Menu.

       set-visual-bell(on/off/toggle)
	       This action toggles the visualBell resource and is also invoked
	       by the visualbell entry in vtMenu.

       set-vt-font(d/1/2/3/4/5/6/e/s [,normalfont [, boldfont]])
	       This  action sets the font or fonts currently being used in the
	       VT102 window.  The first argument is a  single  character  that
	       specifies the font to be used:

	       d  or D indicate the default font (the font initially used when
		      xterm was started),

	       1 through 6 indicate the fonts specified by the	font1  through
		      font6 resources,

	       e  or  E	 indicate the normal and bold fonts that have been set
		      through escape codes (or specified  as  the  second  and
		      third action arguments, respectively), and

	       s or S indicate the font selection (as made by programs such as
		      xfontsel(1)) indicated by the second action argument.

	       If xterm is configured to support  wide	characters,  an	 addi-
	       tional  two  optional parameters are recognized for the e argu-
	       ment: wide font and wide bold font.

       smaller-vt-font()
	       Set the font to the next smaller one, based on the font	dimen-
	       sions.  See also set-vt-font().

       soft-reset()
	       This  action  resets  the  scrolling region and is also invoked
	       from the softreset entry in vtMenu.  The effect is identical to
	       a soft reset (DECSTR) control sequence.

       spawn-new-terminal(params)
	       Spawn  a new xterm process.  This is available on systems which
	       have a modern version of the process filesystem, e.g., "/proc",
	       which xterm can read.

	       Use  the	 "cwd"	process entry, e.g., /proc/12345/cwd to obtain
	       the working directory of the process which is  running  in  the
	       current xterm.

	       On   systems   which   have  the	 "exe"	process	 entry,	 e.g.,
	       /proc/12345/exe, use this  to  obtain  the  actual  executable.
	       Otherwise, use the $PATH variable to find xterm.

	       If  parameters  are  given  in the action, pass them to the new
	       xterm process.

       start-extend()
	       This action is similar to select-start except that  the	selec-
	       tion is extended to the current pointer location.

       start-cursor-extend()
	       This  action is similar to select-extend except that the selec-
	       tion is extended to the current text cursor position.

       string(string)
	       This action inserts the specified text string as if it had been
	       typed.	Quotation  is  necessary if the string contains white-
	       space or non-alphanumeric characters.  If the  string  argument
	       begins  with  the  characters  "0x", it is interpreted as a hex
	       character constant.

       tek-copy()
	       This action copies the escape codes used to generate  the  cur-
	       rent  window contents to a file in the current directory begin-
	       ning with the name COPY.	 It is also invoked from  the  tekcopy
	       entry in tekMenu.

       tek-page()
	       This  action clears the Tektronix window and is also invoked by
	       the tekpage entry in tekMenu.

       tek-reset()
	       This action resets the Tektronix window and is also invoked  by
	       the tekreset entry in tekMenu.

       vi-button()
	       Handles	a button event (other than press and release) by echo-
	       ing a control sequence computed from the event's line number in
	       the screen relative to the current line:

		       ESC ^P
	       or
		       ESC ^N

	       according  to whether the event is before, or after the current
	       line, respectively.  The ^N (or ^P) is repeated once  for  each
	       line that the event differs from the current line.  The control
	       sequence is omitted altogether if the button event  is  on  the
	       current line.

       visual-bell()
	       This action flashes the window quickly.

       The Tektronix window also has the following action:

       gin-press(l/L/m/M/r/R)
	       This action sends the indicated graphics input code.

       The default bindings in the VT102 window use the SELECT token, which is
       set by the selectToClipboard resource:

		     Shift <KeyPress> Prior:scroll-back(1,halfpage) \n\
		      Shift <KeyPress> Next:scroll-forw(1,halfpage) \n\
		    Shift <KeyPress> Select:select-cursor-start() \
					    select-cursor-end(SELECT, CUT_BUFFER0) \n\
		    Shift <KeyPress> Insert:insert-selection(SELECT, CUT_BUFFER0) \n\
		       <KeyPress> XF86Paste:insert-selection(SELECT, CUT_BUFFER0) \n\
			<KeyPress> SunPaste:insert-selection(SELECT, CUT_BUFFER0) \n\
	       Shift~Ctrl <KeyPress> KP_Add:larger-vt-font() \n\
	       Shift Ctrl <KeyPress> KP_Add:smaller-vt-font() \n\
	       Shift <KeyPress> KP_Subtract:smaller-vt-font() \n\
			   ~Meta <KeyPress>:insert-seven-bit() \n\
			    Meta <KeyPress>:insert-eight-bit() \n\
			   !Ctrl <Btn1Down>:popup-menu(mainMenu) \n\
		      !Lock Ctrl <Btn1Down>:popup-menu(mainMenu) \n\
	    !Lock Ctrl @Num_Lock <Btn1Down>:popup-menu(mainMenu) \n\
		! @Num_Lock Ctrl <Btn1Down>:popup-menu(mainMenu) \n\
			   ~Meta <Btn1Down>:select-start() \n\
			 ~Meta <Btn1Motion>:select-extend() \n\
			   !Ctrl <Btn2Down>:popup-menu(vtMenu) \n\
		      !Lock Ctrl <Btn2Down>:popup-menu(vtMenu) \n\
	    !Lock Ctrl @Num_Lock <Btn2Down>:popup-menu(vtMenu) \n\
		! @Num_Lock Ctrl <Btn2Down>:popup-menu(vtMenu) \n\
		     ~Ctrl ~Meta <Btn2Down>:ignore() \n\
			    Meta <Btn2Down>:clear-saved-lines() \n\
		       ~Ctrl ~Meta <Btn2Up>:insert-selection(SELECT, CUT_BUFFER0) \n\
			   !Ctrl <Btn3Down>:popup-menu(fontMenu) \n\
		      !Lock Ctrl <Btn3Down>:popup-menu(fontMenu) \n\
	    !Lock Ctrl @Num_Lock <Btn3Down>:popup-menu(fontMenu) \n\
		! @Num_Lock Ctrl <Btn3Down>:popup-menu(fontMenu) \n\
		     ~Ctrl ~Meta <Btn3Down>:start-extend() \n\
			 ~Meta <Btn3Motion>:select-extend() \n\
			    Ctrl <Btn4Down>:scroll-back(1,halfpage,m) \n\
		       Lock Ctrl <Btn4Down>:scroll-back(1,halfpage,m) \n\
	     Lock @Num_Lock Ctrl <Btn4Down>:scroll-back(1,halfpage,m) \n\
		  @Num_Lock Ctrl <Btn4Down>:scroll-back(1,halfpage,m) \n\
				 <Btn4Down>:scroll-back(5,line,m)     \n\
			    Ctrl <Btn5Down>:scroll-forw(1,halfpage,m) \n\
		       Lock Ctrl <Btn5Down>:scroll-forw(1,halfpage,m) \n\
	     Lock @Num_Lock Ctrl <Btn5Down>:scroll-forw(1,halfpage,m) \n\
		  @Num_Lock Ctrl <Btn5Down>:scroll-forw(1,halfpage,m) \n\
				 <Btn5Down>:scroll-forw(5,line,m)     \n\
				    <BtnUp>:select-end(SELECT, CUT_BUFFER0) \n\
				  <BtnDown>:ignore()


       The default bindings for the scrollbar widget  are  separate  from  the
       VT100 widget:

				 <Btn5Down>: StartScroll(Forward) \n\
				 <Btn1Down>: StartScroll(Forward) \n\
				 <Btn2Down>: StartScroll(Continuous) MoveThumb() NotifyThumb() \n\
				 <Btn3Down>: StartScroll(Backward) \n\
				 <Btn4Down>: StartScroll(Backward) \n\
				 <Btn2Motion>: MoveThumb() NotifyThumb() \n\
				 <BtnUp>:    NotifyScroll(Proportional) EndScroll()


       The default bindings in the Tektronix window are:

			    ~Meta<KeyPress>: insert-seven-bit() \n\
			     Meta<KeyPress>: insert-eight-bit() \n\
			   !Ctrl <Btn1Down>: popup-menu(mainMenu) \n\
		      !Lock Ctrl <Btn1Down>: popup-menu(mainMenu) \n\
	    !Lock Ctrl @Num_Lock <Btn1Down>: popup-menu(mainMenu) \n\
		 !Ctrl @Num_Lock <Btn1Down>: popup-menu(mainMenu) \n\
			   !Ctrl <Btn2Down>: popup-menu(tekMenu) \n\
		      !Lock Ctrl <Btn2Down>: popup-menu(tekMenu) \n\
	    !Lock Ctrl @Num_Lock <Btn2Down>: popup-menu(tekMenu) \n\
		 !Ctrl @Num_Lock <Btn2Down>: popup-menu(tekMenu) \n\
		      Shift ~Meta<Btn1Down>: gin-press(L) \n\
			    ~Meta<Btn1Down>: gin-press(l) \n\
		      Shift ~Meta<Btn2Down>: gin-press(M) \n\
			    ~Meta<Btn2Down>: gin-press(m) \n\
		      Shift ~Meta<Btn3Down>: gin-press(R) \n\
			    ~Meta<Btn3Down>: gin-press(r)


       Here is an example which uses shifted select/paste to copy to the clip-
       board, and unshifted select/paste for the primary selection.   In  each
       case,  a	 (different)  cut  buffer  is  also  a target or source of the
       select/paste operation.	It is important to remember however, that  cut
       buffers	store  data in ISO-8859-1 encoding, while selections can store
       data in a variety of formats  and  encodings.   While  xterm  owns  the
       selection,  it  highlights it.  When it loses the selection, it removes
       the corresponding highlight.  But you can still paste from  the	corre-
       sponding cut buffer.

	   *VT100*translations:	   #override \n\
	       ~Shift~Ctrl<Btn2Up>: insert-selection(PRIMARY, CUT_BUFFER0) \n\
	       Shift~Ctrl<Btn2Up>:  insert-selection(CLIPBOARD, CUT_BUFFER1) \n\
	       ~Shift<BtnUp>:	    select-end(PRIMARY, CUT_BUFFER0) \n\
	       Shift<BtnUp>:	    select-end(CLIPBOARD, CUT_BUFFER1)


       Below  is  a  sample  how of the keymap() action is used to add special
       keys for entering commonly-typed works:

	   *VT100.Translations: #override <Key>F13: keymap(dbx)
	   *VT100.dbxKeymap.translations: \
		<Key>F14: keymap(None) \n\
		<Key>F17: string("next") string(0x0d) \n\
		<Key>F18: string("step") string(0x0d) \n\
		<Key>F19: string("continue") string(0x0d) \n\
		<Key>F20: string("print ") insert-selection(PRIMARY, CUT_BUFFER0)


       Some people prefer using the  left  pointer  button  for	 dragging  the
       scrollbar  thumb.   That	 can  be  setup	 by  altering the translations
       resource, e.g.,

	   *VT100.scrollbar.translations:#override \n\
		<Btn5Down>:StartScroll(Forward) \n\
		<Btn1Down>:StartScroll(Continuous) MoveThumb() NotifyThumb() \n\
		<Btn4Down>:StartScroll(Backward) \n\
		<Btn1Motion>:MoveThumb() NotifyThumb() \n\
		<BtnUp>:  NotifyScroll(Proportional) EndScroll()


CONTROL SEQUENCES AND KEYBOARD
       The Xterm Control Sequences document lists the control sequences	 which
       an  application	can  send xterm to make it perform various operations.
       Most of these operations are standardized, from either the DEC or  Tek-
       tronix terminals, or from more widely used standards such as ISO-6429.

ENVIRONMENT
       Xterm sets several environment variables:

       DISPLAY
	    is	the  display name, pointing to the X server (see DISPLAY NAMES
	    in X(7)).

       TERM is set according to the termcap (or terminfo) entry	 which	it  is
	    using as a reference.

       WINDOWID
	    is set to the X window id number of the xterm window.

       XTERM_LOCALE
	    shows  the	locale which was used by xterm on startup.  Some shell
	    initialization scripts may set a different locale.

       XTERM_SHELL
	    is set to the pathname of the program which is  invoked.   Usually
	    that is a shell program, e.g., /bin/sh.  Since it is not necessar-
	    ily a shell program however, it is distinct from "SHELL".

       XTERM_VERSION
	    is set to the string displayed by the -version  option.   That  is
	    normally  an  identifier  for the X Window libraries used to build
	    xterm, followed by xterm's patch number in parenthesis.  The patch
	    number  is	also  part  of	the  response  to  a  Secondary Device
	    Attributes (DA) control sequence (see Xterm Control Sequences).

       Depending on your system configuration, xterm may also set the  follow-
       ing:

       COLUMNS
	    the width of the xterm in characters (cf: "stty columns").

       HOME when xterm is configured to update utmp.

       LINES
	    the height of the xterm in characters (cf: "stty rows").

       LOGNAME
	    when xterm is configured to update utmp.

       SHELL
	    when  xterm	 is  configured to update utmp.	 It is also set if you
	    provide the shell name as the optional parameter.

       TERMCAP
	    the contents of the termcap entry  corresponding  to  $TERM,  with
	    lines  and	columns	 values substituted for the actual size window
	    you have created.

       TERMINFO
	    may be defined to a nonstandard location in the configure script.

FILES
       The actual pathnames given may differ on your system.

       /var/run/utmp
	    the system logfile, which records user logins.

       /var/log/wtmp
	    the system logfile, which records user logins and logouts.

       /usr/share/X11/app-defaults/XTerm
	    the xterm default application resources.

       /usr/share/X11/app-defaults/XTerm-color
	    the xterm color application resources.  If your  display  supports
	    color, use this
		      *customization: -color
	    in	your  .Xdefaults  file to automatically use this resource file
	    rather than /usr/share/X11/app-defaults/XTerm.  If you do  not  do
	    this,  xterm  uses	its  compiled-in default resource settings for
	    colors.

ERROR MESSAGES
       Most of the fatal error messages from xterm use the following format:
	      xterm: Error XXX, errno YYY: ZZZ
       The XXX codes (which are used by xterm as  its  exit-code)  are	listed
       below, with a brief explanation.

       1    is	used  for  miscellaneous errors, usually accompanied by a spe-
	    cific message,

       11   ERROR_FIONBIO
	    main: ioctl() failed on FIONBIO

       12   ERROR_F_GETFL
	    main: ioctl() failed on F_GETFL

       13   ERROR_F_SETFL
	    main: ioctl() failed on F_SETFL

       14   ERROR_OPDEVTTY
	    spawn: open() failed on /dev/tty

       15   ERROR_TIOCGETP
	    spawn: ioctl() failed on TIOCGETP

       17   ERROR_PTSNAME
	    spawn: ptsname() failed

       18   ERROR_OPPTSNAME
	    spawn: open() failed on ptsname

       19   ERROR_PTEM
	    spawn: ioctl() failed on I_PUSH/"ptem"

       20   ERROR_CONSEM
	    spawn: ioctl() failed on I_PUSH/"consem"

       21   ERROR_LDTERM
	    spawn: ioctl() failed on I_PUSH/"ldterm"

       22   ERROR_TTCOMPAT
	    spawn: ioctl() failed on I_PUSH/"ttcompat"

       23   ERROR_TIOCSETP
	    spawn: ioctl() failed on TIOCSETP

       24   ERROR_TIOCSETC
	    spawn: ioctl() failed on TIOCSETC

       25   ERROR_TIOCSETD
	    spawn: ioctl() failed on TIOCSETD

       26   ERROR_TIOCSLTC
	    spawn: ioctl() failed on TIOCSLTC

       27   ERROR_TIOCLSET
	    spawn: ioctl() failed on TIOCLSET

       28   ERROR_INIGROUPS
	    spawn: initgroups() failed

       29   ERROR_FORK
	    spawn: fork() failed

       30   ERROR_EXEC
	    spawn: exec() failed

       32   ERROR_PTYS
	    get_pty: not enough ptys

       34   ERROR_PTY_EXEC
	    waiting for initial map

       35   ERROR_SETUID
	    spawn: setuid() failed

       36   ERROR_INIT
	    spawn: can't initialize window

       46   ERROR_TIOCKSET
	    spawn: ioctl() failed on TIOCKSET

       47   ERROR_TIOCKSETC
	    spawn: ioctl() failed on TIOCKSETC

       48   ERROR_SPREALLOC
	    spawn: realloc of ttydev failed

       49   ERROR_LUMALLOC
	    luit: command-line malloc failed

       50   ERROR_SELECT
	    in_put: select() failed

       54   ERROR_VINIT
	    VTInit: can't initialize window

       57   ERROR_KMMALLOC1
	    HandleKeymapChange: malloc failed

       60   ERROR_TSELECT
	    Tinput: select() failed

       64   ERROR_TINIT
	    TekInit: can't initialize window

       71   ERROR_BMALLOC2
	    SaltTextAway: malloc() failed

       80   ERROR_LOGEXEC
	    StartLog: exec() failed

       83   ERROR_XERROR
	    xerror: XError event

       84   ERROR_XIOERROR
	    xioerror: X I/O error

       90   ERROR_SCALLOC
	    Alloc: calloc() failed on base

       91   ERROR_SCALLOC2
	    Alloc: calloc() failed on rows

       102  ERROR_SAVE_PTR
	    ScrnPointers: malloc/realloc() failed

       121  ERROR_MMALLOC
	    my_memmove: malloc/realloc failed

BUGS
       Large pastes do not work on some systems.  This is not a bug in	xterm;
       it  is  a  bug  in  the pseudo terminal driver of those systems.	 xterm
       feeds large pastes to the pty only as fast as the pty will accept data,
       but  some  pty  drivers do not return enough information to know if the
       write has succeeded.

       Many of the options are not resettable after xterm starts.

       This program still needs to be rewritten.  It should be split into very
       modular	sections, with the various emulators being completely separate
       widgets that do not know about each other.  Ideally, you'd like	to  be
       able  to	 pick and choose emulator widgets and stick them into a single
       control widget.

       There needs to be a dialog box to allow entry  of  the  Tek  COPY  file
       name.

SEE ALSO
       resize(1), luit(1), X(7), pty(4), tty(4)
       Xterm Control Sequences (this is the file ctlseqs.ms).

       http://invisible-island.net/xterm/xterm.html
       http://invisible-island.net/xterm/ctlseqs/ctlseqs.html

AUTHORS
       Far too many people, including:

       Loretta Guarino Reid (DEC-UEG-WSL), Joel McCormack (DEC-UEG-WSL), Terry
       Weissman (DEC-UEG-WSL), Edward Moy (Berkeley),  Ralph  R.  Swick	 (MIT-
       Athena),	 Mark  Vandevoorde  (MIT-Athena),  Bob McNamara (DEC-MAD), Jim
       Gettys (MIT-Athena), Bob Scheifler (MIT X Consortium), Doug Mink (SAO),
       Steve  Pitschke	(Stellar),  Ron Newman (MIT-Athena), Jim Fulton (MIT X
       Consortium), Dave Serisky (HP),	Jonathan  Kamens  (MIT-Athena),	 Jason
       Bacon,  Stephen P. Wall, David Wexelblat, and Thomas Dickey (invisible-
       island.net).



				X Window System			      XTERM(1)