diff --git a/doc/html/man/terminfo.5.html b/doc/html/man/terminfo.5.html
index cf70f7f..6706114 100644
--- a/doc/html/man/terminfo.5.html
+++ b/doc/html/man/terminfo.5.html
@@ -1,11 +1,12 @@
-<!-- 
+<!--
   * t
   * DO NOT EDIT THIS FILE BY HAND!
-  * It is generated from terminfo.head, Caps, and terminfo.tail.
+  * It is generated from terminfo.head,  ./../include/Caps ./../include/Caps-ncurses, and terminfo.tail.
   * Note: this must be run through tbl before nroff.
   * The magic cookie on the first line triggers this under some man programs.
   ****************************************************************************
-  * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
+  * Copyright 2018-2023,2024 Thomas E. Dickey                                *
+  * Copyright 1998-2016,2017 Free Software Foundation, Inc.                  *
   *                                                                          *
   * Permission is hereby granted, free of charge, to any person obtaining a  *
   * copy of this software and associated documentation files (the            *
@@ -31,1049 +32,948 @@
   * sale, use or other dealings in this Software without prior written       *
   * authorization.                                                           *
   ****************************************************************************
-  * @Id: terminfo.head,v 1.21 2013/03/09 22:11:36 tom Exp @
-  * Head of terminfo man page ends here
-  * @Id: terminfo.tail,v 1.69 2015/04/26 14:47:23 tom Exp @
-  * Beginning of terminfo.tail file
-  * This file is part of ncurses.
-  * See "terminfo.head" for copyright.
-  *.in -2
-  *.in +2
-  *.in -2
-  *.in +2
-  *.TH
+  * @Id: terminfo.head,v 1.65 2024/04/20 21:14:00 tom Exp @
 -->
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 <HTML>
 <HEAD>
 <meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
-<meta name="generator" content="Manpage converted by man2html - see http://invisible-island.net/scripts/readme.html#others_scripts">
-<TITLE>terminfo 5   File Formats</TITLE>
-<link rev=made href="mailto:bug-ncurses@gnu.org">
-<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+<meta name="generator" content="Manpage converted by man2html - see https://invisible-island.net/scripts/readme.html#others_scripts">
+<TITLE>terminfo 5 2024-04-20 ncurses 6.5 File formats</TITLE>
+<link rel="author" href="mailto:bug-ncurses@gnu.org">
+
 </HEAD>
 <BODY>
-<H1 class="no-header">terminfo 5   File Formats</H1>
+<H1 class="no-header">terminfo 5 2024-04-20 ncurses 6.5 File formats</H1>
 <PRE>
-<STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>                   File Formats                  <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
+<STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>                      File formats                      <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
 
 
 
 
-</PRE>
-<H2><a name="h2-NAME">NAME</a></H2><PRE>
-       terminfo - terminal capability data base
+</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
+       <STRONG>terminfo</STRONG> - terminal capability database
 
 
-</PRE>
-<H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
+</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
        /usr/share/terminfo/*/*
 
 
-</PRE>
-<H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
-       <EM>Terminfo</EM>  is  a  data  base  describing terminals, used by
-       screen-oriented programs  such  as  <STRONG>nvi(1)</STRONG>,  <STRONG>rogue(1)</STRONG>  and
-       libraries  such  as <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>.  <EM>Terminfo</EM> describes termi-
-       nals by giving a set of capabilities which they  have,  by
-       specifying how to perform screen operations, and by speci-
-       fying padding requirements and  initialization  sequences.
-       This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20150808).
+</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
+       <EM>Terminfo</EM>  is  a  database describing terminals, used by screen-oriented
+       programs  such  as  <STRONG>nvi(1)</STRONG>,  <STRONG>lynx(1)</STRONG>,   <STRONG>mutt(1)</STRONG>,   and   other   curses
+       applications,  using  high-level calls to libraries such as <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>.
+       It is also used via low-level calls by  non-curses  applications  which
+       may  be  screen-oriented  (such  as  <STRONG><A HREF="clear.1.html">clear(1)</A></STRONG>)  or  non-screen (such as
+       <STRONG><A HREF="tabs.1.html">tabs(1)</A></STRONG>).
 
-       Entries in <EM>terminfo</EM> consist of a sequence of `,' separated
-       fields (embedded commas may be escaped with a backslash or
-       notated  as \054).  White space after the `,' separator is
-       ignored.  The first entry  for  each  terminal  gives  the
-       names  which  are known for the terminal, separated by `|'
-       characters.  The first  name  given  is  the  most  common
-       abbreviation  for the terminal, the last name given should
-       be a long name fully identifying  the  terminal,  and  all
-       others  are  understood as synonyms for the terminal name.
-       All names but the last should be in lower case and contain
-       no  blanks;  the last name may well contain upper case and
-       blanks for readability.
+       <EM>Terminfo</EM> describes terminals by giving a set of capabilities which they
+       have, by specifying how to perform screen operations, and by specifying
+       padding requirements and initialization sequences.
 
-       Lines beginning with a `#' in the first column are treated
-       as  comments.  While comment lines are legal at any point,
-       the output of <STRONG>captoinfo</STRONG> and <STRONG>infotocap</STRONG>  (aliases  for  <STRONG>tic</STRONG>)
-       will move comments so they occur only between entries.
+       This document describes <EM>ncurses</EM> version 6.5 (patch 20240427).
 
-       Newlines  and  leading  tabs  may  be  used for formatting
-       entries for readability.  These are  removed  from  parsed
-       entries.   The  <STRONG>infocmp</STRONG> <STRONG>-f</STRONG> option relies on this to format
-       if-then-else expressions: the result can be read by <STRONG>tic</STRONG>.
 
-       Terminal names (except for the last, verbose entry) should
-       be chosen using the following conventions.  The particular
-       piece of hardware making up the  terminal  should  have  a
-       root  name,  thus  "hp2621".  This name should not contain
-       hyphens.  Modes that the hardware can be in, or user pref-
-       erences,  should  be indicated by appending a hyphen and a
-       mode suffix.  Thus, a vt100 in 132 column  mode  would  be
-       vt100-w.  The following suffixes should be used where pos-
-       sible:
+</PRE><H3><a name="h3-terminfo-Entry-Syntax"><EM>terminfo</EM> Entry Syntax</a></H3><PRE>
+       Entries in <EM>terminfo</EM> consist of a sequence of fields:
 
-      <STRONG>Suffix</STRONG>                  <STRONG>Meaning</STRONG>                   <STRONG>Example</STRONG>
-      -<EM>nn</EM>      Number of lines on the screen            aaa-60
-      -<EM>n</EM>p      Number of pages of memory                c100-4p
-      -am      With automargins (usually the default)   vt100-am
-      -m       Mono mode; suppress color                ansi-m
-      -mc      Magic cookie; spaces when highlighting   wy30-mc
-      -na      No arrow keys (leave them in local)      c100-na
-      -nam     Without automatic margins                vt100-nam
-      -nl      No status line                           att4415-nl
-      -ns      No status line                           hp2626-ns
-      -rv      Reverse video                            c100-rv
-      -s       Enable status line                       vt100-s
-      -vb      Use visible bell instead of beep         wy370-vb
+       <STRONG>o</STRONG>   Each field ends with a comma "," (embedded commas  may  be  escaped
+           with a backslash or written as "\054").
 
-      -w       Wide mode (&gt; 80 columns, usually 132)    vt100-w
+       <STRONG>o</STRONG>   White space between fields is ignored.
 
-       For more on terminal naming conventions, see  the  <STRONG>term(7)</STRONG>
-       manual page.
+       <STRONG>o</STRONG>   The first field in a <EM>terminfo</EM> entry begins in the first column.
 
+       <STRONG>o</STRONG>   Newlines  and  leading  whitespace (spaces or tabs) may be used for
+           formatting entries for readability.  These are removed from  parsed
+           entries.
 
-</PRE>
-<H3><a name="h3-Predefined-Capabilities">Predefined Capabilities</a></H3><PRE>
-       The  following  is  a  complete  table of the capabilities
-       included in a terminfo description block and available  to
-       terminfo-using code.  In each line of the table,
+           The  <STRONG>infocmp</STRONG>  <STRONG>-f</STRONG> and <STRONG>-W</STRONG> options rely on this to format if-then-else
+           expressions, or  to  enforce  maximum  line-width.   The  resulting
+           formatted terminal description can be read by <STRONG>tic</STRONG>.
 
-       The  <STRONG>variable</STRONG>  is the name by which the programmer (at the
-       terminfo level) accesses the capability.
+       <STRONG>o</STRONG>   The  first  field for each terminal gives the names which are known
+           for the terminal, separated by "|" characters.
 
-       The <STRONG>capname</STRONG> is the short name used  in  the  text  of  the
-       database,  and  is used by a person updating the database.
-       Whenever possible, capnames are chosen to be the  same  as
-       or similar to the ANSI X3.64-1979 standard (now superseded
-       by ECMA-48, which uses identical or very  similar  names).
-       Semantics are also intended to match those of the specifi-
-       cation.
+           The first name given  is  the  most  common  abbreviation  for  the
+           terminal  (its  primary name), the last name given should be a long
+           name fully identifying the terminal  (see  <STRONG><A HREF="curs_termattrs.3x.html">longname(3x)</A></STRONG>),  and  all
+           others  are  treated as synonyms (aliases) for the primary terminal
+           name.
 
-       The termcap code is the old <STRONG>termcap</STRONG> capability name  (some
-       capabilities are new, and have names which termcap did not
-       originate).
+           X/Open Curses advises that all names but  the  last  should  be  in
+           lower  case  and  contain no blanks; the last name may well contain
+           upper case and blanks for readability.
 
-       Capability names have no hard length limit, but an  infor-
-       mal  limit  of  5 characters has been adopted to keep them
-       short and to allow the tabs in the  source  file  <STRONG>Caps</STRONG>  to
-       line up nicely.
+           This implementation is not so strict; it allows mixed case  in  the
+           primary name and aliases.  If the last name has no embedded blanks,
+           it allows that to be both an alias and a  verbose  name  (but  will
+           warn about this ambiguity).
 
-       Finally,  the  description  field  attempts  to convey the
-       semantics of the capability.  You may find some  codes  in
-       the description field:
+       <STRONG>o</STRONG>   Lines  beginning  with  a  "#"  in  the first column are treated as
+           comments.
 
-       (P)    indicates that padding may be specified
+           While comment lines are valid at any point, the output of <STRONG>captoinfo</STRONG>
+           and  <STRONG>infotocap</STRONG>  (aliases  for <STRONG>tic</STRONG>) will move comments so they occur
+           only between entries.
 
-       #[1-9] in  the description field indicates that the string
-              is passed through tparm with parms as given (#<EM>i</EM>).
+       Terminal names (except for the last, verbose entry)  should  be  chosen
+       using  the  following  conventions.   The  particular piece of hardware
+       making up the terminal should have a root name,  thus  "hp2621".   This
+       name should not contain hyphens.  Modes that the hardware can be in, or
+       user preferences, should be indicated by appending a hyphen and a  mode
+       suffix.   Thus,  a  vt100  in  132-column  mode  would be vt100-w.  The
+       following suffixes should be used where possible:
 
-       (P*)   indicates that padding may vary  in  proportion  to
-              the number of lines affected
+       <STRONG>Suffix</STRONG>   <STRONG>Example</STRONG>     <STRONG>Meaning</STRONG>
+       ------------------------------------------------------------------------
+       -<EM>nn</EM>      aaa-60      Number of lines on the screen
+       -<EM>n</EM>p      c100-4p     Number of pages of memory
+       -am      vt100-am    With automargins (usually the default)
+       -m       ansi-m      Mono mode; suppress color
+       -mc      wy30-mc     Magic cookie; spaces when highlighting
+       -na      c100-na     No arrow keys (leave them in local)
+       -nam     vt100-nam   Without automatic margins
+       -nl      hp2621-nl   No status line
+       -ns      hp2626-ns   No status line
+       -rv      c100-rv     Reverse video
+       -s       vt100-s     Enable status line
+       -vb      wy370-vb    Use visible bell instead of beep
+       -w       vt100-w     Wide mode (&gt; 80 columns, usually 132)
 
-       (#<EM>i</EM>)   indicates the <EM>i</EM>th parameter.
+       For more on terminal naming conventions, see the <STRONG><A HREF="term.7.html">term(7)</A></STRONG> manual page.
 
 
-       These are the boolean capabilities:
+</PRE><H3><a name="h3-terminfo-Capabilities-Syntax"><EM>terminfo</EM> Capabilities Syntax</a></H3><PRE>
+       The terminfo entry consists of  several  <EM>capabilities</EM>,  i.e.,  features
+       that  the  terminal  has,  or  methods  for  exercising  the terminal's
+       features.
 
+       After the first field (giving the name(s) of the terminal entry), there
+       should be one or more <EM>capability</EM> fields.  These are Boolean, numeric or
+       string names with corresponding values:
 
-               <STRONG>Variable</STRONG>          <STRONG>Cap-</STRONG>   <STRONG>TCap</STRONG>     <STRONG>Description</STRONG>
-               <STRONG>Booleans</STRONG>          <STRONG>name</STRONG>   <STRONG>Code</STRONG>
-       auto_left_margin          bw     bw   cub1 wraps from col-
-                                             umn 0 to last column
-       auto_right_margin         am     am   terminal has auto-
-                                             matic margins
-       back_color_erase          bce    ut   screen erased with
-                                             background color
-       can_change                ccc    cc   terminal can re-
-                                             define existing col-
-                                             ors
-       ceol_standout_glitch      xhp    xs   standout not erased
-                                             by overwriting (hp)
-       col_addr_glitch           xhpa   YA   only positive motion
-                                             for hpa/mhpa caps
+       <STRONG>o</STRONG>   Boolean capabilities are true  when  present,  false  when  absent.
+           There is no explicit value for Boolean capabilities.
 
+       <STRONG>o</STRONG>   Numeric  capabilities  have  a  "#"  following  the  name,  then an
+           unsigned decimal integer value.
 
+       <STRONG>o</STRONG>   String capabilities have a "=" following the name, then  an  string
+           of characters making up the capability value.
 
-       cpi_changes_res           cpix   YF   changing character
-                                             pitch changes reso-
-                                             lution
-       cr_cancels_micro_mode     crxm   YB   using cr turns off
-                                             micro mode
-       dest_tabs_magic_smso      xt     xt   tabs destructive,
-                                             magic so char
-                                             (t1061)
-       eat_newline_glitch        xenl   xn   newline ignored
-                                             after 80 cols (con-
-                                             cept)
-       erase_overstrike          eo     eo   can erase over-
-                                             strikes with a blank
-       generic_type              gn     gn   generic line type
-       hard_copy                 hc     hc   hardcopy terminal
-       hard_cursor               chts   HC   cursor is hard to
-                                             see
-       has_meta_key              km     km   Has a meta key
-                                             (i.e., sets 8th-bit)
-       has_print_wheel           daisy  YC   printer needs opera-
-                                             tor to change char-
-                                             acter set
-       has_status_line           hs     hs   has extra status
-                                             line
-       hue_lightness_saturation  hls    hl   terminal uses only
-                                             HLS color notation
-                                             (Tektronix)
-       insert_null_glitch        in     in   insert mode distin-
-                                             guishes nulls
-       lpi_changes_res           lpix   YG   changing line pitch
-                                             changes resolution
-       memory_above              da     da   display may be
-                                             retained above the
-                                             screen
-       memory_below              db     db   display may be
-                                             retained below the
-                                             screen
-       move_insert_mode          mir    mi   safe to move while
-                                             in insert mode
-       move_standout_mode        msgr   ms   safe to move while
-                                             in standout mode
-       needs_xon_xoff            nxon   nx   padding will not
-                                             work, xon/xoff
-                                             required
-       no_esc_ctlc               xsb    xb   beehive (f1=escape,
-                                             f2=ctrl C)
-       no_pad_char               npc    NP   pad character does
-                                             not exist
-       non_dest_scroll_region    ndscr  ND   scrolling region is
-                                             non-destructive
-       non_rev_rmcup             nrrmc  NR   smcup does not
-                                             reverse rmcup
-       over_strike               os     os   terminal can over-
-                                             strike
-       prtr_silent               mc5i   5i   printer will not
-                                             echo on screen
-       row_addr_glitch           xvpa   YD   only positive motion
-                                             for vpa/mvpa caps
-       semi_auto_right_margin    sam    YE   printing in last
-                                             column causes cr
-       status_line_esc_ok        eslok  es   escape can be used
-                                             on the status line
-       tilde_glitch              hz     hz   cannot print ~'s
-                                             (Hazeltine)
+           String  capabilities  can be split into multiple lines, just as the
+           fields comprising a terminal  entry  can  be  split  into  multiple
+           lines.   While  blanks  between fields are ignored, blanks embedded
+           within a string value are retained, except for leading blanks on  a
+           line.
 
+       Any  capability  can  be  <EM>canceled</EM>,  i.e., suppressed from the terminal
+       entry, by following its name with "@" rather than a capability value.
 
-       transparent_underline     ul     ul   underline character
-                                             overstrikes
-       xon_xoff                  xon    xo   terminal uses
-                                             xon/xoff handshaking
 
-       These are the numeric capabilities:
+</PRE><H3><a name="h3-Similar-Terminals">Similar Terminals</a></H3><PRE>
+       If there are two very similar  terminals,  one  (the  variant)  can  be
+       defined   as  being  just  like  the  other  (the  base)  with  certain
+       exceptions.  In the definition of the variant,  the  string  capability
+       <STRONG>use</STRONG> can be given with the name of the base terminal:
 
+       <STRONG>o</STRONG>   The  capabilities  given before <STRONG>use</STRONG> override those in the base type
+           named by <STRONG>use</STRONG>.
 
-               <STRONG>Variable</STRONG>          <STRONG>Cap-</STRONG>   <STRONG>TCap</STRONG>     <STRONG>Description</STRONG>
-                <STRONG>Numeric</STRONG>          <STRONG>name</STRONG>   <STRONG>Code</STRONG>
-       columns                   cols   co   number of columns in
-                                             a line
-       init_tabs                 it     it   tabs initially every
-                                             # spaces
-       label_height              lh     lh   rows in each label
-       label_width               lw     lw   columns in each
-                                             label
-       lines                     lines  li   number of lines on
-                                             screen or page
-       lines_of_memory           lm     lm   lines of memory if &gt;
-                                             line. 0 means varies
-       magic_cookie_glitch       xmc    sg   number of blank
-                                             characters left by
-                                             smso or rmso
-       max_attributes            ma     ma   maximum combined
-                                             attributes terminal
-                                             can handle
-       max_colors                colors Co   maximum number of
-                                             colors on screen
-       max_pairs                 pairs  pa   maximum number of
-                                             color-pairs on the
-                                             screen
-       maximum_windows           wnum   MW   maximum number of
-                                             definable windows
-       no_color_video            ncv    NC   video attributes
-                                             that cannot be used
-                                             with colors
-       num_labels                nlab   Nl   number of labels on
-                                             screen
-       padding_baud_rate         pb     pb   lowest baud rate
-                                             where padding needed
-       virtual_terminal          vt     vt   virtual terminal
-                                             number (CB/unix)
-       width_status_line         wsl    ws   number of columns in
-                                             status line
+       <STRONG>o</STRONG>   If there are multiple <STRONG>use</STRONG> capabilities, they are merged in  reverse
+           order.   That  is,  the rightmost <STRONG>use</STRONG> reference is processed first,
+           then the one to its left, and so forth.
 
-       The following numeric  capabilities  are  present  in  the
-       SVr4.0  term  structure, but are not yet documented in the
-       man page.  They came in with SVr4's printer support.
+       <STRONG>o</STRONG>   Capabilities given explicitly in the entry override  those  brought
+           in by <STRONG>use</STRONG> references.
 
+       A  capability  can  be  canceled  by placing <STRONG>xx@</STRONG> to the left of the use
+       reference that imports it, where <EM>xx</EM> is the  capability.   For  example,
+       the entry
 
-               <STRONG>Variable</STRONG>          <STRONG>Cap-</STRONG>   <STRONG>TCap</STRONG>     <STRONG>Description</STRONG>
-                <STRONG>Numeric</STRONG>          <STRONG>name</STRONG>   <STRONG>Code</STRONG>
-       bit_image_entwining       bitwin Yo   number of passes for
-                                             each bit-image row
-       bit_image_type            bitype Yp   type of bit-image
-                                             device
-       buffer_capacity           bufsz  Ya   numbers of bytes
-                                             buffered before
-                                             printing
-       buttons                   btns   BT   number of buttons on
-                                             mouse
-       dot_horz_spacing          spinh  Yc   spacing of dots hor-
-                                             izontally in dots
-                                             per inch
+              2621-nl, smkx@, rmkx@, use=2621,
 
-       dot_vert_spacing          spinv  Yb   spacing of pins ver-
-                                             tically in pins per
-                                             inch
-       max_micro_address         maddr  Yd   maximum value in
-                                             micro_..._address
-       max_micro_jump            mjump  Ye   maximum value in
-                                             parm_..._micro
-       micro_col_size            mcs    Yf   character step size
-                                             when in micro mode
-       micro_line_size           mls    Yg   line step size when
-                                             in micro mode
-       number_of_pins            npins  Yh   numbers of pins in
-                                             print-head
-       output_res_char           orc    Yi   horizontal resolu-
-                                             tion in units per
-                                             line
-       output_res_horz_inch      orhi   Yk   horizontal resolu-
-                                             tion in units per
-                                             inch
-       output_res_line           orl    Yj   vertical resolution
-                                             in units per line
-       output_res_vert_inch      orvi   Yl   vertical resolution
-                                             in units per inch
-       print_rate                cps    Ym   print rate in char-
-                                             acters per second
-       wide_char_size            widcs  Yn   character step size
-                                             when in double wide
-                                             mode
+       defines a 2621-nl that does not have the <STRONG>smkx</STRONG> or <STRONG>rmkx</STRONG> capabilities, and
+       hence does not turn on the function key labels  when  in  visual  mode.
+       This  is  useful  for  different modes for a terminal, or for different
+       user preferences.
 
-       These are the string capabilities:
+       An entry included via <STRONG>use</STRONG> can contain canceled capabilities, which have
+       the  same  effect as if those cancels were inline in the using terminal
+       entry.
 
 
-               <STRONG>Variable</STRONG>          <STRONG>Cap-</STRONG>   <STRONG>TCap</STRONG>     <STRONG>Description</STRONG>
-                <STRONG>String</STRONG>           <STRONG>name</STRONG>   <STRONG>Code</STRONG>
-       acs_chars                 acsc   ac   graphics charset
-                                             pairs, based on
-                                             vt100
-       back_tab                  cbt    bt   back tab (P)
-       bell                      bel    bl   audible signal
-                                             (bell) (P)
-       carriage_return           cr     cr   carriage return (P*)
-                                             (P*)
-       change_char_pitch         cpi    ZA   Change number of
-                                             characters per inch
-                                             to #1
-       change_line_pitch         lpi    ZB   Change number of
-                                             lines per inch to #1
-       change_res_horz           chr    ZC   Change horizontal
-                                             resolution to #1
-       change_res_vert           cvr    ZD   Change vertical res-
-                                             olution to #1
-       change_scroll_region      csr    cs   change region to
-                                             line #1 to line #2
-                                             (P)
-       char_padding              rmp    rP   like ip but when in
-                                             insert mode
-       clear_all_tabs            tbc    ct   clear all tab stops
-                                             (P)
-       clear_margins             mgc    MC   clear right and left
-                                             soft margins
-       clear_screen              clear  cl   clear screen and
-                                             home cursor (P*)
-       clr_bol                   el1    cb   Clear to beginning
-                                             of line
+</PRE><H3><a name="h3-Predefined-Capabilities">Predefined Capabilities</a></H3><PRE>
+       Tables of capabilities <EM>ncurses</EM> recognizes in a <EM>terminfo</EM>  terminal  type
+       description and available to <EM>terminfo</EM>-using code follow.
 
+       <STRONG>o</STRONG>   The  capability  name identifies the symbol by which the programmer
+           using the <EM>terminfo</EM> API accesses the capability.
 
-       clr_eol                   el     ce   clear to end of line
-                                             (P)
-       clr_eos                   ed     cd   clear to end of
-                                             screen (P*)
-       column_address            hpa    ch   horizontal position
-                                             #1, absolute (P)
-       command_character         cmdch  CC   terminal settable
-                                             cmd character in
-                                             prototype !?
-       create_window             cwin   CW   define a window #1
-                                             from #2,#3 to #4,#5
-       cursor_address            cup    cm   move to row #1 col-
-                                             umns #2
-       cursor_down               cud1   do   down one line
-       cursor_home               home   ho   home cursor (if no
-                                             cup)
-       cursor_invisible          civis  vi   make cursor invisi-
-                                             ble
-       cursor_left               cub1   le   move left one space
-       cursor_mem_address        mrcup  CM   memory relative cur-
-                                             sor addressing, move
-                                             to row #1 columns #2
-       cursor_normal             cnorm  ve   make cursor appear
-                                             normal (undo
-                                             civis/cvvis)
-       cursor_right              cuf1   nd   non-destructive
-                                             space (move right
-                                             one space)
-       cursor_to_ll              ll     ll   last line, first
-                                             column (if no cup)
-       cursor_up                 cuu1   up   up one line
-       cursor_visible            cvvis  vs   make cursor very
-                                             visible
-       define_char               defc   ZE   Define a character
-                                             #1, #2 dots wide,
-                                             descender #3
-       delete_character          dch1   dc   delete character
-                                             (P*)
-       delete_line               dl1    dl   delete line (P*)
-       dial_phone                dial   DI   dial number #1
-       dis_status_line           dsl    ds   disable status line
-       display_clock             dclk   DK   display clock
-       down_half_line            hd     hd   half a line down
-       ena_acs                   enacs  eA   enable alternate
-                                             char set
-       enter_alt_charset_mode    smacs  as   start alternate
-                                             character set (P)
-       enter_am_mode             smam   SA   turn on automatic
-                                             margins
-       enter_blink_mode          blink  mb   turn on blinking
-       enter_bold_mode           bold   md   turn on bold (extra
-                                             bright) mode
-       enter_ca_mode             smcup  ti   string to start pro-
-                                             grams using cup
-       enter_delete_mode         smdc   dm   enter delete mode
-       enter_dim_mode            dim    mh   turn on half-bright
-                                             mode
-       enter_doublewide_mode     swidm  ZF   Enter double-wide
-                                             mode
-       enter_draft_quality       sdrfq  ZG   Enter draft-quality
-                                             mode
-       enter_insert_mode         smir   im   enter insert mode
-       enter_italics_mode        sitm   ZH   Enter italic mode
-       enter_leftward_mode       slm    ZI   Start leftward car-
-                                             riage motion
+       <STRONG>o</STRONG>   The TI (<EM>terminfo</EM>) code is the short name used by a person composing
+           or updating a terminal type entry.
 
-       enter_micro_mode          smicm  ZJ   Start micro-motion
-                                             mode
-       enter_near_letter_quality snlq   ZK   Enter NLQ mode
-       enter_normal_quality      snrmq  ZL   Enter normal-quality
-                                             mode
-       enter_protected_mode      prot   mp   turn on protected
-                                             mode
-       enter_reverse_mode        rev    mr   turn on reverse
-                                             video mode
-       enter_secure_mode         invis  mk   turn on blank mode
-                                             (characters invisi-
-                                             ble)
-       enter_shadow_mode         sshm   ZM   Enter shadow-print
-                                             mode
-       enter_standout_mode       smso   so   begin standout mode
-       enter_subscript_mode      ssubm  ZN   Enter subscript mode
-       enter_superscript_mode    ssupm  ZO   Enter superscript
-                                             mode
-       enter_underline_mode      smul   us   begin underline mode
-       enter_upward_mode         sum    ZP   Start upward car-
-                                             riage motion
-       enter_xon_mode            smxon  SX   turn on xon/xoff
-                                             handshaking
-       erase_chars               ech    ec   erase #1 characters
-                                             (P)
-       exit_alt_charset_mode     rmacs  ae   end alternate char-
-                                             acter set (P)
-       exit_am_mode              rmam   RA   turn off automatic
-                                             margins
-       exit_attribute_mode       sgr0   me   turn off all
-                                             attributes
-       exit_ca_mode              rmcup  te   strings to end pro-
-                                             grams using cup
-       exit_delete_mode          rmdc   ed   end delete mode
-       exit_doublewide_mode      rwidm  ZQ   End double-wide mode
-       exit_insert_mode          rmir   ei   exit insert mode
-       exit_italics_mode         ritm   ZR   End italic mode
-       exit_leftward_mode        rlm    ZS   End left-motion mode
-       exit_micro_mode           rmicm  ZT   End micro-motion
-                                             mode
-       exit_shadow_mode          rshm   ZU   End shadow-print
-                                             mode
-       exit_standout_mode        rmso   se   exit standout mode
-       exit_subscript_mode       rsubm  ZV   End subscript mode
-       exit_superscript_mode     rsupm  ZW   End superscript mode
-       exit_underline_mode       rmul   ue   exit underline mode
-       exit_upward_mode          rum    ZX   End reverse charac-
-                                             ter motion
-       exit_xon_mode             rmxon  RX   turn off xon/xoff
-                                             handshaking
-       fixed_pause               pause  PA   pause for 2-3 sec-
-                                             onds
-       flash_hook                hook   fh   flash switch hook
-       flash_screen              flash  vb   visible bell (may
-                                             not move cursor)
-       form_feed                 ff     ff   hardcopy terminal
-                                             page eject (P*)
-       from_status_line          fsl    fs   return from status
-                                             line
-       goto_window               wingo  WG   go to window #1
-       hangup                    hup    HU   hang-up phone
-       init_1string              is1    i1   initialization
-                                             string
-       init_2string              is2    is   initialization
-                                             string
+           Whenever  possible, these codes are the same as or similar to those
+           of the ANSI X3.64-1979 standard (now superseded by  ECMA-48,  which
+           uses identical or very similar names).  Semantics are also intended
+           to match those of the specification.
 
-       init_3string              is3    i3   initialization
-                                             string
-       init_file                 if     if   name of initializa-
-                                             tion file
-       init_prog                 iprog  iP   path name of program
-                                             for initialization
-       initialize_color          initc  Ic   initialize color #1
-                                             to (#2,#3,#4)
-       initialize_pair           initp  Ip   Initialize color
-                                             pair #1 to
-                                             fg=(#2,#3,#4),
-                                             bg=(#5,#6,#7)
-       insert_character          ich1   ic   insert character (P)
-       insert_line               il1    al   insert line (P*)
-       insert_padding            ip     ip   insert padding after
-                                             inserted character
-       key_a1                    ka1    K1   upper left of keypad
-       key_a3                    ka3    K3   upper right of key-
-                                             pad
-       key_b2                    kb2    K2   center of keypad
-       key_backspace             kbs    kb   backspace key
-       key_beg                   kbeg   @1   begin key
-       key_btab                  kcbt   kB   back-tab key
-       key_c1                    kc1    K4   lower left of keypad
-       key_c3                    kc3    K5   lower right of key-
-                                             pad
-       key_cancel                kcan   @2   cancel key
-       key_catab                 ktbc   ka   clear-all-tabs key
-       key_clear                 kclr   kC   clear-screen or
-                                             erase key
-       key_close                 kclo   @3   close key
-       key_command               kcmd   @4   command key
-       key_copy                  kcpy   @5   copy key
-       key_create                kcrt   @6   create key
-       key_ctab                  kctab  kt   clear-tab key
-       key_dc                    kdch1  kD   delete-character key
-       key_dl                    kdl1   kL   delete-line key
-       key_down                  kcud1  kd   down-arrow key
-       key_eic                   krmir  kM   sent by rmir or smir
-                                             in insert mode
-       key_end                   kend   @7   end key
-       key_enter                 kent   @8   enter/send key
-       key_eol                   kel    kE   clear-to-end-of-line
-                                             key
-       key_eos                   ked    kS   clear-to-end-of-
-                                             screen key
-       key_exit                  kext   @9   exit key
-       key_f0                    kf0    k0   F0 function key
-       key_f1                    kf1    k1   F1 function key
-       key_f10                   kf10   k;   F10 function key
-       key_f11                   kf11   F1   F11 function key
-       key_f12                   kf12   F2   F12 function key
-       key_f13                   kf13   F3   F13 function key
-       key_f14                   kf14   F4   F14 function key
-       key_f15                   kf15   F5   F15 function key
-       key_f16                   kf16   F6   F16 function key
-       key_f17                   kf17   F7   F17 function key
-       key_f18                   kf18   F8   F18 function key
-       key_f19                   kf19   F9   F19 function key
-       key_f2                    kf2    k2   F2 function key
-       key_f20                   kf20   FA   F20 function key
-       key_f21                   kf21   FB   F21 function key
-       key_f22                   kf22   FC   F22 function key
-       key_f23                   kf23   FD   F23 function key
-       key_f24                   kf24   FE   F24 function key
+           <EM>terminfo</EM> codes have no hard length limit, but <EM>ncurses</EM> maintains  an
+           informal  one  of  5 characters to keep them short and to allow the
+           tabs in the source file <EM>Caps</EM> to line  up  nicely.   (Some  standard
+           codes exceed this limit regardless.)
 
-       key_f25                   kf25   FF   F25 function key
-       key_f26                   kf26   FG   F26 function key
-       key_f27                   kf27   FH   F27 function key
-       key_f28                   kf28   FI   F28 function key
-       key_f29                   kf29   FJ   F29 function key
-       key_f3                    kf3    k3   F3 function key
-       key_f30                   kf30   FK   F30 function key
-       key_f31                   kf31   FL   F31 function key
-       key_f32                   kf32   FM   F32 function key
-       key_f33                   kf33   FN   F33 function key
-       key_f34                   kf34   FO   F34 function key
-       key_f35                   kf35   FP   F35 function key
-       key_f36                   kf36   FQ   F36 function key
-       key_f37                   kf37   FR   F37 function key
-       key_f38                   kf38   FS   F38 function key
-       key_f39                   kf39   FT   F39 function key
-       key_f4                    kf4    k4   F4 function key
-       key_f40                   kf40   FU   F40 function key
-       key_f41                   kf41   FV   F41 function key
-       key_f42                   kf42   FW   F42 function key
-       key_f43                   kf43   FX   F43 function key
-       key_f44                   kf44   FY   F44 function key
-       key_f45                   kf45   FZ   F45 function key
-       key_f46                   kf46   Fa   F46 function key
-       key_f47                   kf47   Fb   F47 function key
-       key_f48                   kf48   Fc   F48 function key
-       key_f49                   kf49   Fd   F49 function key
-       key_f5                    kf5    k5   F5 function key
-       key_f50                   kf50   Fe   F50 function key
-       key_f51                   kf51   Ff   F51 function key
-       key_f52                   kf52   Fg   F52 function key
-       key_f53                   kf53   Fh   F53 function key
-       key_f54                   kf54   Fi   F54 function key
-       key_f55                   kf55   Fj   F55 function key
-       key_f56                   kf56   Fk   F56 function key
-       key_f57                   kf57   Fl   F57 function key
-       key_f58                   kf58   Fm   F58 function key
-       key_f59                   kf59   Fn   F59 function key
-       key_f6                    kf6    k6   F6 function key
-       key_f60                   kf60   Fo   F60 function key
-       key_f61                   kf61   Fp   F61 function key
-       key_f62                   kf62   Fq   F62 function key
-       key_f63                   kf63   Fr   F63 function key
-       key_f7                    kf7    k7   F7 function key
-       key_f8                    kf8    k8   F8 function key
-       key_f9                    kf9    k9   F9 function key
-       key_find                  kfnd   @0   find key
-       key_help                  khlp   %1   help key
-       key_home                  khome  kh   home key
-       key_ic                    kich1  kI   insert-character key
-       key_il                    kil1   kA   insert-line key
-       key_left                  kcub1  kl   left-arrow key
-       key_ll                    kll    kH   lower-left key (home
-                                             down)
-       key_mark                  kmrk   %2   mark key
-       key_message               kmsg   %3   message key
-       key_move                  kmov   %4   move key
-       key_next                  knxt   %5   next key
-       key_npage                 knp    kN   next-page key
-       key_open                  kopn   %6   open key
-       key_options               kopt   %7   options key
-       key_ppage                 kpp    kP   previous-page key
-       key_previous              kprv   %8   previous key
-       key_print                 kprt   %9   print key
-       key_redo                  krdo   %0   redo key
+       <STRONG>o</STRONG>   The  TC  (<EM>termcap</EM>)  code  is  that used by the corresponding API of
+           <EM>ncurses</EM>.  (Some capabilities are  new,  and  have  names  that  BSD
+           <EM>termcap</EM> did not originate.)
+
+       <STRONG>o</STRONG>   The   description   field   attempts  to  convey  the  capability's
+           semantics.
+
+       The description field employs a handful of notations.
+
+       <STRONG>(P)</STRONG>    indicates that padding may be specified.
+
+       <STRONG>(P*)</STRONG>   indicates that padding may vary in proportion to the  number  of
+              output lines affected.
+
+       <STRONG>#</STRONG><EM>i</EM>     indicates   the  <EM>i</EM>th  parameter  of  a  string  capability;  the
+              programmer  should  pass  the  string  to  <STRONG><A HREF="curs_terminfo.3x.html">tparm(3x)</A></STRONG>  with   the
+              parameters listed.
+
+              If  the  description  lists no parameters, passing the string to
+              <STRONG><A HREF="curs_terminfo.3x.html">tparm(3x)</A></STRONG> may produce unexpected behavior, for instance  if  the
+              string contains percent signs.
+
+                                      <STRONG>Code</STRONG>
+       <STRONG>Boolean</STRONG> <STRONG>Capability</STRONG> <STRONG>Name</STRONG>    <STRONG>TI</STRONG>        <STRONG>TC</STRONG>  <STRONG>Description</STRONG>
+       ------------------------------------------------------------------------
+
+
+       <STRONG>auto_left_margin</STRONG>           <STRONG>bw</STRONG>        <STRONG>bw</STRONG>  cub1 wraps from column 0 to
+                                                last column
+       <STRONG>auto_right_margin</STRONG>          <STRONG>am</STRONG>        <STRONG>am</STRONG>  terminal has automatic margins
+       <STRONG>no_esc_ctlc</STRONG>                <STRONG>xsb</STRONG>       <STRONG>xb</STRONG>  beehive (f1=escape, f2=ctrl C)
+       <STRONG>ceol_standout_glitch</STRONG>       <STRONG>xhp</STRONG>       <STRONG>xs</STRONG>  standout not erased by
+                                                overwriting (hp)
+       <STRONG>eat_newline_glitch</STRONG>         <STRONG>xenl</STRONG>      <STRONG>xn</STRONG>  newline ignored after 80 cols
+                                                (concept)
+       <STRONG>erase_overstrike</STRONG>           <STRONG>eo</STRONG>        <STRONG>eo</STRONG>  can erase overstrikes with a
+                                                blank
+       <STRONG>generic_type</STRONG>               <STRONG>gn</STRONG>        <STRONG>gn</STRONG>  generic line type
+       <STRONG>hard_copy</STRONG>                  <STRONG>hc</STRONG>        <STRONG>hc</STRONG>  hardcopy terminal
+       <STRONG>has_meta_key</STRONG>               <STRONG>km</STRONG>        <STRONG>km</STRONG>  Has a meta key (i.e., sets
+                                                8th-bit)
+       <STRONG>has_status_line</STRONG>            <STRONG>hs</STRONG>        <STRONG>hs</STRONG>  has extra status line
+       <STRONG>insert_null_glitch</STRONG>         <STRONG>in</STRONG>        <STRONG>in</STRONG>  insert mode distinguishes
+                                                nulls
+       <STRONG>memory_above</STRONG>               <STRONG>da</STRONG>        <STRONG>da</STRONG>  display may be retained above
+                                                the screen
+       <STRONG>memory_below</STRONG>               <STRONG>db</STRONG>        <STRONG>db</STRONG>  display may be retained below
+                                                the screen
+       <STRONG>move_insert_mode</STRONG>           <STRONG>mir</STRONG>       <STRONG>mi</STRONG>  safe to move while in insert
+                                                mode
+       <STRONG>move_standout_mode</STRONG>         <STRONG>msgr</STRONG>      <STRONG>ms</STRONG>  safe to move while in standout
+                                                mode
+       <STRONG>over_strike</STRONG>                <STRONG>os</STRONG>        <STRONG>os</STRONG>  terminal can overstrike
+       <STRONG>status_line_esc_ok</STRONG>         <STRONG>eslok</STRONG>     <STRONG>es</STRONG>  escape can be used on the
+                                                status line
+       <STRONG>dest_tabs_magic_smso</STRONG>       <STRONG>xt</STRONG>        <STRONG>xt</STRONG>  tabs destructive, magic so
+                                                char (t1061)
+       <STRONG>tilde_glitch</STRONG>               <STRONG>hz</STRONG>        <STRONG>hz</STRONG>  cannot print ~'s (Hazeltine)
+       <STRONG>transparent_underline</STRONG>      <STRONG>ul</STRONG>        <STRONG>ul</STRONG>  underline character
+                                                overstrikes
+       <STRONG>xon_xoff</STRONG>                   <STRONG>xon</STRONG>       <STRONG>xo</STRONG>  terminal uses xon/xoff
+                                                handshaking
+       <STRONG>needs_xon_xoff</STRONG>             <STRONG>nxon</STRONG>      <STRONG>nx</STRONG>  padding will not work,
+                                                xon/xoff required
+       <STRONG>prtr_silent</STRONG>                <STRONG>mc5i</STRONG>      <STRONG>5i</STRONG>  printer will not echo on
+                                                screen
+       <STRONG>hard_cursor</STRONG>                <STRONG>chts</STRONG>      <STRONG>HC</STRONG>  cursor is hard to see
+       <STRONG>non_rev_rmcup</STRONG>              <STRONG>nrrmc</STRONG>     <STRONG>NR</STRONG>  smcup does not reverse rmcup
+       <STRONG>no_pad_char</STRONG>                <STRONG>npc</STRONG>       <STRONG>NP</STRONG>  pad character does not exist
+       <STRONG>non_dest_scroll_region</STRONG>     <STRONG>ndscr</STRONG>     <STRONG>ND</STRONG>  scrolling region is non-
+                                                destructive
+       <STRONG>can_change</STRONG>                 <STRONG>ccc</STRONG>       <STRONG>cc</STRONG>  terminal can re-define
+                                                existing colors
+       <STRONG>back_color_erase</STRONG>           <STRONG>bce</STRONG>       <STRONG>ut</STRONG>  screen erased with background
+                                                color
+       <STRONG>hue_lightness_saturation</STRONG>   <STRONG>hls</STRONG>       <STRONG>hl</STRONG>  terminal uses only HLS color
+                                                notation (Tektronix)
+       <STRONG>col_addr_glitch</STRONG>            <STRONG>xhpa</STRONG>      <STRONG>YA</STRONG>  only positive motion for
+                                                hpa/mhpa caps
+       <STRONG>cr_cancels_micro_mode</STRONG>      <STRONG>crxm</STRONG>      <STRONG>YB</STRONG>  using cr turns off micro mode
+       <STRONG>has_print_wheel</STRONG>            <STRONG>daisy</STRONG>     <STRONG>YC</STRONG>  printer needs operator to
+                                                change character set
+       <STRONG>row_addr_glitch</STRONG>            <STRONG>xvpa</STRONG>      <STRONG>YD</STRONG>  only positive motion for
+                                                vpa/mvpa caps
+       <STRONG>semi_auto_right_margin</STRONG>     <STRONG>sam</STRONG>       <STRONG>YE</STRONG>  printing in last column causes
+                                                cr
+       <STRONG>cpi_changes_res</STRONG>            <STRONG>cpix</STRONG>      <STRONG>YF</STRONG>  changing character pitch
+                                                changes resolution
+       <STRONG>lpi_changes_res</STRONG>            <STRONG>lpix</STRONG>      <STRONG>YG</STRONG>  changing line pitch changes
+                                                resolution
+
+                                      <STRONG>Code</STRONG>
+
+       <STRONG>Numeric</STRONG> <STRONG>Capability</STRONG> <STRONG>Name</STRONG>    <STRONG>TI</STRONG>        <STRONG>TC</STRONG>  <STRONG>Description</STRONG>
+       ------------------------------------------------------------------------
+       <STRONG>columns</STRONG>                    <STRONG>cols</STRONG>      <STRONG>co</STRONG>  number of columns in a line
+       <STRONG>init_tabs</STRONG>                  <STRONG>it</STRONG>        <STRONG>it</STRONG>  tabs initially every # spaces
+       <STRONG>lines</STRONG>                      <STRONG>lines</STRONG>     <STRONG>li</STRONG>  number of lines on screen or
+                                                page
+       <STRONG>lines_of_memory</STRONG>            <STRONG>lm</STRONG>        <STRONG>lm</STRONG>  lines of memory if &gt; line. 0
+                                                means varies
+       <STRONG>magic_cookie_glitch</STRONG>        <STRONG>xmc</STRONG>       <STRONG>sg</STRONG>  number of blank characters
+                                                left by smso or rmso
+       <STRONG>padding_baud_rate</STRONG>          <STRONG>pb</STRONG>        <STRONG>pb</STRONG>  lowest baud rate where padding
+                                                needed
+       <STRONG>virtual_terminal</STRONG>           <STRONG>vt</STRONG>        <STRONG>vt</STRONG>  virtual terminal number
+                                                (CB/unix)
+       <STRONG>width_status_line</STRONG>          <STRONG>wsl</STRONG>       <STRONG>ws</STRONG>  number of columns in status
+                                                line
+       <STRONG>num_labels</STRONG>                 <STRONG>nlab</STRONG>      <STRONG>Nl</STRONG>  number of labels on screen
+       <STRONG>label_height</STRONG>               <STRONG>lh</STRONG>        <STRONG>lh</STRONG>  rows in each label
+       <STRONG>label_width</STRONG>                <STRONG>lw</STRONG>        <STRONG>lw</STRONG>  columns in each label
+       <STRONG>max_attributes</STRONG>             <STRONG>ma</STRONG>        <STRONG>ma</STRONG>  maximum combined attributes
+                                                terminal can handle
+       <STRONG>maximum_windows</STRONG>            <STRONG>wnum</STRONG>      <STRONG>MW</STRONG>  maximum number of definable
+                                                windows
+       <STRONG>max_colors</STRONG>                 <STRONG>colors</STRONG>    <STRONG>Co</STRONG>  maximum number of colors on
+                                                screen
+       <STRONG>max_pairs</STRONG>                  <STRONG>pairs</STRONG>     <STRONG>pa</STRONG>  maximum number of color-pairs
+                                                on the screen
+       <STRONG>no_color_video</STRONG>             <STRONG>ncv</STRONG>       <STRONG>NC</STRONG>  video attributes that cannot
+                                                be used with colors
+
+       The following numeric capabilities  are  present  in  the  SVr4.0  term
+       structure,  but  are  not yet documented in the man page.  They came in
+       with SVr4's printer support.
+
+                                      <STRONG>Code</STRONG>
+       <STRONG>Numeric</STRONG> <STRONG>Capability</STRONG> <STRONG>Name</STRONG>    <STRONG>TI</STRONG>        <STRONG>TC</STRONG>  <STRONG>Description</STRONG>
+       ------------------------------------------------------------------------
+       <STRONG>buffer_capacity</STRONG>            <STRONG>bufsz</STRONG>     <STRONG>Ya</STRONG>  numbers of bytes buffered
+                                                before printing
+       <STRONG>dot_vert_spacing</STRONG>           <STRONG>spinv</STRONG>     <STRONG>Yb</STRONG>  spacing of pins vertically in
+                                                pins per inch
+       <STRONG>dot_horz_spacing</STRONG>           <STRONG>spinh</STRONG>     <STRONG>Yc</STRONG>  spacing of dots horizontally
+                                                in dots per inch
+       <STRONG>max_micro_address</STRONG>          <STRONG>maddr</STRONG>     <STRONG>Yd</STRONG>  maximum value in
+                                                micro_..._address
+       <STRONG>max_micro_jump</STRONG>             <STRONG>mjump</STRONG>     <STRONG>Ye</STRONG>  maximum value in
+                                                parm_..._micro
+       <STRONG>micro_col_size</STRONG>             <STRONG>mcs</STRONG>       <STRONG>Yf</STRONG>  character step size when in
+                                                micro mode
+       <STRONG>micro_line_size</STRONG>            <STRONG>mls</STRONG>       <STRONG>Yg</STRONG>  line step size when in micro
+                                                mode
+       <STRONG>number_of_pins</STRONG>             <STRONG>npins</STRONG>     <STRONG>Yh</STRONG>  numbers of pins in print-head
+       <STRONG>output_res_char</STRONG>            <STRONG>orc</STRONG>       <STRONG>Yi</STRONG>  horizontal resolution in units
+                                                per line
+       <STRONG>output_res_line</STRONG>            <STRONG>orl</STRONG>       <STRONG>Yj</STRONG>  vertical resolution in units
+                                                per line
+       <STRONG>output_res_horz_inch</STRONG>       <STRONG>orhi</STRONG>      <STRONG>Yk</STRONG>  horizontal resolution in units
+                                                per inch
+       <STRONG>output_res_vert_inch</STRONG>       <STRONG>orvi</STRONG>      <STRONG>Yl</STRONG>  vertical resolution in units
+                                                per inch
+       <STRONG>print_rate</STRONG>                 <STRONG>cps</STRONG>       <STRONG>Ym</STRONG>  print rate in characters per
+                                                second
+       <STRONG>wide_char_size</STRONG>             <STRONG>widcs</STRONG>     <STRONG>Yn</STRONG>  character step size when in
+                                                double wide mode
+       <STRONG>buttons</STRONG>                    <STRONG>btns</STRONG>      <STRONG>BT</STRONG>  number of buttons on mouse
+
+       <STRONG>bit_image_entwining</STRONG>        <STRONG>bitwin</STRONG>    <STRONG>Yo</STRONG>  number of passes for each bit-
+                                                image row
+       <STRONG>bit_image_type</STRONG>             <STRONG>bitype</STRONG>    <STRONG>Yp</STRONG>  type of bit-image device
+
+                                      <STRONG>Code</STRONG>
+       <STRONG>String</STRONG> <STRONG>Capability</STRONG> <STRONG>Name</STRONG>     <STRONG>TI</STRONG>        <STRONG>TC</STRONG>  <STRONG>Description</STRONG>
+       ------------------------------------------------------------------------
+       <STRONG>back_tab</STRONG>                   <STRONG>cbt</STRONG>       <STRONG>bt</STRONG>  back tab (P)
+       <STRONG>bell</STRONG>                       <STRONG>bel</STRONG>       <STRONG>bl</STRONG>  audible signal (bell) (P)
+       <STRONG>carriage_return</STRONG>            <STRONG>cr</STRONG>        <STRONG>cr</STRONG>  carriage return (P*) (P*)
+       <STRONG>change_scroll_region</STRONG>       <STRONG>csr</STRONG>       <STRONG>cs</STRONG>  change region to line #1 to
+                                                line #2 (P)
+       <STRONG>clear_all_tabs</STRONG>             <STRONG>tbc</STRONG>       <STRONG>ct</STRONG>  clear all tab stops (P)
+       <STRONG>clear_screen</STRONG>               <STRONG>clear</STRONG>     <STRONG>cl</STRONG>  clear screen and home cursor
+                                                (P*)
+       <STRONG>clr_eol</STRONG>                    <STRONG>el</STRONG>        <STRONG>ce</STRONG>  clear to end of line (P)
+       <STRONG>clr_eos</STRONG>                    <STRONG>ed</STRONG>        <STRONG>cd</STRONG>  clear to end of screen (P*)
+       <STRONG>column_address</STRONG>             <STRONG>hpa</STRONG>       <STRONG>ch</STRONG>  horizontal position #1,
+                                                absolute (P)
+       <STRONG>command_character</STRONG>          <STRONG>cmdch</STRONG>     <STRONG>CC</STRONG>  terminal settable cmd
+                                                character in prototype !?
+       <STRONG>cursor_address</STRONG>             <STRONG>cup</STRONG>       <STRONG>cm</STRONG>  move to row #1 columns #2
+       <STRONG>cursor_down</STRONG>                <STRONG>cud1</STRONG>      <STRONG>do</STRONG>  down one line
+       <STRONG>cursor_home</STRONG>                <STRONG>home</STRONG>      <STRONG>ho</STRONG>  home cursor (if no cup)
+       <STRONG>cursor_invisible</STRONG>           <STRONG>civis</STRONG>     <STRONG>vi</STRONG>  make cursor invisible
+       <STRONG>cursor_left</STRONG>                <STRONG>cub1</STRONG>      <STRONG>le</STRONG>  move left one space
+       <STRONG>cursor_mem_address</STRONG>         <STRONG>mrcup</STRONG>     <STRONG>CM</STRONG>  memory relative cursor
+                                                addressing, move to row #1
+                                                columns #2
+       <STRONG>cursor_normal</STRONG>              <STRONG>cnorm</STRONG>     <STRONG>ve</STRONG>  make cursor appear normal
+                                                (undo civis/cvvis)
+       <STRONG>cursor_right</STRONG>               <STRONG>cuf1</STRONG>      <STRONG>nd</STRONG>  non-destructive space (move
+                                                right one space)
+       <STRONG>cursor_to_ll</STRONG>               <STRONG>ll</STRONG>        <STRONG>ll</STRONG>  last line, first column (if no
+                                                cup)
+       <STRONG>cursor_up</STRONG>                  <STRONG>cuu1</STRONG>      <STRONG>up</STRONG>  up one line
+       <STRONG>cursor_visible</STRONG>             <STRONG>cvvis</STRONG>     <STRONG>vs</STRONG>  make cursor very visible
+       <STRONG>delete_character</STRONG>           <STRONG>dch1</STRONG>      <STRONG>dc</STRONG>  delete character (P*)
+       <STRONG>delete_line</STRONG>                <STRONG>dl1</STRONG>       <STRONG>dl</STRONG>  delete line (P*)
+       <STRONG>dis_status_line</STRONG>            <STRONG>dsl</STRONG>       <STRONG>ds</STRONG>  disable status line
+       <STRONG>down_half_line</STRONG>             <STRONG>hd</STRONG>        <STRONG>hd</STRONG>  half a line down
+       <STRONG>enter_alt_charset_mode</STRONG>     <STRONG>smacs</STRONG>     <STRONG>as</STRONG>  start alternate character set
+                                                (P)
+       <STRONG>enter_blink_mode</STRONG>           <STRONG>blink</STRONG>     <STRONG>mb</STRONG>  turn on blinking
+       <STRONG>enter_bold_mode</STRONG>            <STRONG>bold</STRONG>      <STRONG>md</STRONG>  turn on bold (extra bright)
+                                                mode
+       <STRONG>enter_ca_mode</STRONG>              <STRONG>smcup</STRONG>     <STRONG>ti</STRONG>  string to start programs using
+                                                cup
+       <STRONG>enter_delete_mode</STRONG>          <STRONG>smdc</STRONG>      <STRONG>dm</STRONG>  enter delete mode
+       <STRONG>enter_dim_mode</STRONG>             <STRONG>dim</STRONG>       <STRONG>mh</STRONG>  turn on half-bright mode
+       <STRONG>enter_insert_mode</STRONG>          <STRONG>smir</STRONG>      <STRONG>im</STRONG>  enter insert mode
+       <STRONG>enter_secure_mode</STRONG>          <STRONG>invis</STRONG>     <STRONG>mk</STRONG>  turn on blank mode (characters
+                                                invisible)
+       <STRONG>enter_protected_mode</STRONG>       <STRONG>prot</STRONG>      <STRONG>mp</STRONG>  turn on protected mode
+       <STRONG>enter_reverse_mode</STRONG>         <STRONG>rev</STRONG>       <STRONG>mr</STRONG>  turn on reverse video mode
+       <STRONG>enter_standout_mode</STRONG>        <STRONG>smso</STRONG>      <STRONG>so</STRONG>  begin standout mode
+       <STRONG>enter_underline_mode</STRONG>       <STRONG>smul</STRONG>      <STRONG>us</STRONG>  begin underline mode
+       <STRONG>erase_chars</STRONG>                <STRONG>ech</STRONG>       <STRONG>ec</STRONG>  erase #1 characters (P)
+       <STRONG>exit_alt_charset_mode</STRONG>      <STRONG>rmacs</STRONG>     <STRONG>ae</STRONG>  end alternate character set
+                                                (P)
+       <STRONG>exit_attribute_mode</STRONG>        <STRONG>sgr0</STRONG>      <STRONG>me</STRONG>  turn off all attributes
+       <STRONG>exit_ca_mode</STRONG>               <STRONG>rmcup</STRONG>     <STRONG>te</STRONG>  strings to end programs using
+                                                cup
+       <STRONG>exit_delete_mode</STRONG>           <STRONG>rmdc</STRONG>      <STRONG>ed</STRONG>  end delete mode
+       <STRONG>exit_insert_mode</STRONG>           <STRONG>rmir</STRONG>      <STRONG>ei</STRONG>  exit insert mode
+
+       <STRONG>exit_standout_mode</STRONG>         <STRONG>rmso</STRONG>      <STRONG>se</STRONG>  exit standout mode
+       <STRONG>exit_underline_mode</STRONG>        <STRONG>rmul</STRONG>      <STRONG>ue</STRONG>  exit underline mode
+       <STRONG>flash_screen</STRONG>               <STRONG>flash</STRONG>     <STRONG>vb</STRONG>  visible bell (may not move
+                                                cursor)
+       <STRONG>form_feed</STRONG>                  <STRONG>ff</STRONG>        <STRONG>ff</STRONG>  hardcopy terminal page eject
+                                                (P*)
+       <STRONG>from_status_line</STRONG>           <STRONG>fsl</STRONG>       <STRONG>fs</STRONG>  return from status line
+       <STRONG>init_1string</STRONG>               <STRONG>is1</STRONG>       <STRONG>i1</STRONG>  initialization string
+       <STRONG>init_2string</STRONG>               <STRONG>is2</STRONG>       <STRONG>is</STRONG>  initialization string
+       <STRONG>init_3string</STRONG>               <STRONG>is3</STRONG>       <STRONG>i3</STRONG>  initialization string
+       <STRONG>init_file</STRONG>                  <STRONG>if</STRONG>        <STRONG>if</STRONG>  name of initialization file
+       <STRONG>insert_character</STRONG>           <STRONG>ich1</STRONG>      <STRONG>ic</STRONG>  insert character (P)
+       <STRONG>insert_line</STRONG>                <STRONG>il1</STRONG>       <STRONG>al</STRONG>  insert line (P*)
+       <STRONG>insert_padding</STRONG>             <STRONG>ip</STRONG>        <STRONG>ip</STRONG>  insert padding after inserted
+                                                character
+       <STRONG>key_backspace</STRONG>              <STRONG>kbs</STRONG>       <STRONG>kb</STRONG>  backspace key
+       <STRONG>key_catab</STRONG>                  <STRONG>ktbc</STRONG>      <STRONG>ka</STRONG>  clear-all-tabs key
+       <STRONG>key_clear</STRONG>                  <STRONG>kclr</STRONG>      <STRONG>kC</STRONG>  clear-screen or erase key
+       <STRONG>key_ctab</STRONG>                   <STRONG>kctab</STRONG>     <STRONG>kt</STRONG>  clear-tab key
+       <STRONG>key_dc</STRONG>                     <STRONG>kdch1</STRONG>     <STRONG>kD</STRONG>  delete-character key
+       <STRONG>key_dl</STRONG>                     <STRONG>kdl1</STRONG>      <STRONG>kL</STRONG>  delete-line key
+       <STRONG>key_down</STRONG>                   <STRONG>kcud1</STRONG>     <STRONG>kd</STRONG>  down-arrow key
+
+       <STRONG>key_eic</STRONG>                    <STRONG>krmir</STRONG>     <STRONG>kM</STRONG>  sent by rmir or smir in insert
+                                                mode
+       <STRONG>key_eol</STRONG>                    <STRONG>kel</STRONG>       <STRONG>kE</STRONG>  clear-to-end-of-line key
+       <STRONG>key_eos</STRONG>                    <STRONG>ked</STRONG>       <STRONG>kS</STRONG>  clear-to-end-of-screen key
+       <STRONG>key_f0</STRONG>                     <STRONG>kf0</STRONG>       <STRONG>k0</STRONG>  F0 function key
+       <STRONG>key_f1</STRONG>                     <STRONG>kf1</STRONG>       <STRONG>k1</STRONG>  F1 function key
+       <STRONG>key_f10</STRONG>                    <STRONG>kf10</STRONG>      <STRONG>k;</STRONG>  F10 function key
+       <STRONG>key_f2</STRONG>                     <STRONG>kf2</STRONG>       <STRONG>k2</STRONG>  F2 function key
+       <STRONG>key_f3</STRONG>                     <STRONG>kf3</STRONG>       <STRONG>k3</STRONG>  F3 function key
+       <STRONG>key_f4</STRONG>                     <STRONG>kf4</STRONG>       <STRONG>k4</STRONG>  F4 function key
+       <STRONG>key_f5</STRONG>                     <STRONG>kf5</STRONG>       <STRONG>k5</STRONG>  F5 function key
+       <STRONG>key_f6</STRONG>                     <STRONG>kf6</STRONG>       <STRONG>k6</STRONG>  F6 function key
+       <STRONG>key_f7</STRONG>                     <STRONG>kf7</STRONG>       <STRONG>k7</STRONG>  F7 function key
+       <STRONG>key_f8</STRONG>                     <STRONG>kf8</STRONG>       <STRONG>k8</STRONG>  F8 function key
+       <STRONG>key_f9</STRONG>                     <STRONG>kf9</STRONG>       <STRONG>k9</STRONG>  F9 function key
+       <STRONG>key_home</STRONG>                   <STRONG>khome</STRONG>     <STRONG>kh</STRONG>  home key
+       <STRONG>key_ic</STRONG>                     <STRONG>kich1</STRONG>     <STRONG>kI</STRONG>  insert-character key
+       <STRONG>key_il</STRONG>                     <STRONG>kil1</STRONG>      <STRONG>kA</STRONG>  insert-line key
+       <STRONG>key_left</STRONG>                   <STRONG>kcub1</STRONG>     <STRONG>kl</STRONG>  left-arrow key
+       <STRONG>key_ll</STRONG>                     <STRONG>kll</STRONG>       <STRONG>kH</STRONG>  lower-left key (home down)
+       <STRONG>key_npage</STRONG>                  <STRONG>knp</STRONG>       <STRONG>kN</STRONG>  next-page key
+       <STRONG>key_ppage</STRONG>                  <STRONG>kpp</STRONG>       <STRONG>kP</STRONG>  previous-page key
+       <STRONG>key_right</STRONG>                  <STRONG>kcuf1</STRONG>     <STRONG>kr</STRONG>  right-arrow key
+       <STRONG>key_sf</STRONG>                     <STRONG>kind</STRONG>      <STRONG>kF</STRONG>  scroll-forward key
+       <STRONG>key_sr</STRONG>                     <STRONG>kri</STRONG>       <STRONG>kR</STRONG>  scroll-backward key
+       <STRONG>key_stab</STRONG>                   <STRONG>khts</STRONG>      <STRONG>kT</STRONG>  set-tab key
+       <STRONG>key_up</STRONG>                     <STRONG>kcuu1</STRONG>     <STRONG>ku</STRONG>  up-arrow key
+       <STRONG>keypad_local</STRONG>               <STRONG>rmkx</STRONG>      <STRONG>ke</STRONG>  leave keyboard transmit mode
+       <STRONG>keypad_xmit</STRONG>                <STRONG>smkx</STRONG>      <STRONG>ks</STRONG>  enter keyboard transmit mode
+       <STRONG>lab_f0</STRONG>                     <STRONG>lf0</STRONG>       <STRONG>l0</STRONG>  label on function key f0 if
+                                                not f0
+       <STRONG>lab_f1</STRONG>                     <STRONG>lf1</STRONG>       <STRONG>l1</STRONG>  label on function key f1 if
+                                                not f1
+       <STRONG>lab_f10</STRONG>                    <STRONG>lf10</STRONG>      <STRONG>la</STRONG>  label on function key f10 if
+                                                not f10
+       <STRONG>lab_f2</STRONG>                     <STRONG>lf2</STRONG>       <STRONG>l2</STRONG>  label on function key f2 if
+                                                not f2
+       <STRONG>lab_f3</STRONG>                     <STRONG>lf3</STRONG>       <STRONG>l3</STRONG>  label on function key f3 if
+                                                not f3
+       <STRONG>lab_f4</STRONG>                     <STRONG>lf4</STRONG>       <STRONG>l4</STRONG>  label on function key f4 if
+                                                not f4
+
 
-       key_reference             kref   &amp;1   reference key
-       key_refresh               krfr   &amp;2   refresh key
-       key_replace               krpl   &amp;3   replace key
-       key_restart               krst   &amp;4   restart key
-       key_resume                kres   &amp;5   resume key
-       key_right                 kcuf1  kr   right-arrow key
-       key_save                  ksav   &amp;6   save key
-       key_sbeg                  kBEG   &amp;9   shifted begin key
-       key_scancel               kCAN   &amp;0   shifted cancel key
-       key_scommand              kCMD   *1   shifted command key
-       key_scopy                 kCPY   *2   shifted copy key
-       key_screate               kCRT   *3   shifted create key
-       key_sdc                   kDC    *4   shifted delete-char-
-                                             acter key
-       key_sdl                   kDL    *5   shifted delete-line
-                                             key
-       key_select                kslt   *6   select key
-       key_send                  kEND   *7   shifted end key
-       key_seol                  kEOL   *8   shifted clear-to-
-                                             end-of-line key
-       key_sexit                 kEXT   *9   shifted exit key
-       key_sf                    kind   kF   scroll-forward key
-       key_sfind                 kFND   *0   shifted find key
-       key_shelp                 kHLP   #1   shifted help key
-       key_shome                 kHOM   #2   shifted home key
-       key_sic                   kIC    #3   shifted insert-char-
-                                             acter key
-       key_sleft                 kLFT   #4   shifted left-arrow
-                                             key
-       key_smessage              kMSG   %a   shifted message key
-       key_smove                 kMOV   %b   shifted move key
-       key_snext                 kNXT   %c   shifted next key
-       key_soptions              kOPT   %d   shifted options key
-       key_sprevious             kPRV   %e   shifted previous key
-       key_sprint                kPRT   %f   shifted print key
-       key_sr                    kri    kR   scroll-backward key
-       key_sredo                 kRDO   %g   shifted redo key
-       key_sreplace              kRPL   %h   shifted replace key
-       key_sright                kRIT   %i   shifted right-arrow
-                                             key
-       key_srsume                kRES   %j   shifted resume key
-       key_ssave                 kSAV   !1   shifted save key
-       key_ssuspend              kSPD   !2   shifted suspend key
-       key_stab                  khts   kT   set-tab key
-       key_sundo                 kUND   !3   shifted undo key
-       key_suspend               kspd   &amp;7   suspend key
-       key_undo                  kund   &amp;8   undo key
-       key_up                    kcuu1  ku   up-arrow key
-       keypad_local              rmkx   ke   leave 'key-
-                                             board_transmit' mode
-       keypad_xmit               smkx   ks   enter 'key-
-                                             board_transmit' mode
-       lab_f0                    lf0    l0   label on function
-                                             key f0 if not f0
-       lab_f1                    lf1    l1   label on function
-                                             key f1 if not f1
-       lab_f10                   lf10   la   label on function
-                                             key f10 if not f10
-       lab_f2                    lf2    l2   label on function
-                                             key f2 if not f2
-       lab_f3                    lf3    l3   label on function
-                                             key f3 if not f3
-       lab_f4                    lf4    l4   label on function
-                                             key f4 if not f4
+       <STRONG>lab_f5</STRONG>                     <STRONG>lf5</STRONG>       <STRONG>l5</STRONG>  label on function key f5 if
+                                                not f5
+       <STRONG>lab_f6</STRONG>                     <STRONG>lf6</STRONG>       <STRONG>l6</STRONG>  label on function key f6 if
+                                                not f6
+       <STRONG>lab_f7</STRONG>                     <STRONG>lf7</STRONG>       <STRONG>l7</STRONG>  label on function key f7 if
+                                                not f7
+       <STRONG>lab_f8</STRONG>                     <STRONG>lf8</STRONG>       <STRONG>l8</STRONG>  label on function key f8 if
+                                                not f8
+       <STRONG>lab_f9</STRONG>                     <STRONG>lf9</STRONG>       <STRONG>l9</STRONG>  label on function key f9 if
+                                                not f9
+       <STRONG>meta_off</STRONG>                   <STRONG>rmm</STRONG>       <STRONG>mo</STRONG>  turn off meta mode
+       <STRONG>meta_on</STRONG>                    <STRONG>smm</STRONG>       <STRONG>mm</STRONG>  turn on meta mode (8th-bit on)
+       <STRONG>newline</STRONG>                    <STRONG>nel</STRONG>       <STRONG>nw</STRONG>  newline (behave like cr
+                                                followed by lf)
+       <STRONG>pad_char</STRONG>                   <STRONG>pad</STRONG>       <STRONG>pc</STRONG>  padding char (instead of null)
+       <STRONG>parm_dch</STRONG>                   <STRONG>dch</STRONG>       <STRONG>DC</STRONG>  delete #1 characters (P*)
+       <STRONG>parm_delete_line</STRONG>           <STRONG>dl</STRONG>        <STRONG>DL</STRONG>  delete #1 lines (P*)
+       <STRONG>parm_down_cursor</STRONG>           <STRONG>cud</STRONG>       <STRONG>DO</STRONG>  down #1 lines (P*)
+       <STRONG>parm_ich</STRONG>                   <STRONG>ich</STRONG>       <STRONG>IC</STRONG>  insert #1 characters (P*)
+       <STRONG>parm_index</STRONG>                 <STRONG>indn</STRONG>      <STRONG>SF</STRONG>  scroll forward #1 lines (P)
+       <STRONG>parm_insert_line</STRONG>           <STRONG>il</STRONG>        <STRONG>AL</STRONG>  insert #1 lines (P*)
+       <STRONG>parm_left_cursor</STRONG>           <STRONG>cub</STRONG>       <STRONG>LE</STRONG>  move #1 characters to the left
+                                                (P)
+       <STRONG>parm_right_cursor</STRONG>          <STRONG>cuf</STRONG>       <STRONG>RI</STRONG>  move #1 characters to the
+                                                right (P*)
+       <STRONG>parm_rindex</STRONG>                <STRONG>rin</STRONG>       <STRONG>SR</STRONG>  scroll back #1 lines (P)
+       <STRONG>parm_up_cursor</STRONG>             <STRONG>cuu</STRONG>       <STRONG>UP</STRONG>  up #1 lines (P*)
+       <STRONG>pkey_key</STRONG>                   <STRONG>pfkey</STRONG>     <STRONG>pk</STRONG>  program function key #1 to
+                                                type string #2
+       <STRONG>pkey_local</STRONG>                 <STRONG>pfloc</STRONG>     <STRONG>pl</STRONG>  program function key #1 to
+                                                execute string #2
+       <STRONG>pkey_xmit</STRONG>                  <STRONG>pfx</STRONG>       <STRONG>px</STRONG>  program function key #1 to
+                                                transmit string #2
+       <STRONG>print_screen</STRONG>               <STRONG>mc0</STRONG>       <STRONG>ps</STRONG>  print contents of screen
+       <STRONG>prtr_off</STRONG>                   <STRONG>mc4</STRONG>       <STRONG>pf</STRONG>  turn off printer
+       <STRONG>prtr_on</STRONG>                    <STRONG>mc5</STRONG>       <STRONG>po</STRONG>  turn on printer
+       <STRONG>repeat_char</STRONG>                <STRONG>rep</STRONG>       <STRONG>rp</STRONG>  repeat char #1 #2 times (P*)
+       <STRONG>reset_1string</STRONG>              <STRONG>rs1</STRONG>       <STRONG>r1</STRONG>  reset string
+       <STRONG>reset_2string</STRONG>              <STRONG>rs2</STRONG>       <STRONG>r2</STRONG>  reset string
 
+       <STRONG>reset_3string</STRONG>              <STRONG>rs3</STRONG>       <STRONG>r3</STRONG>  reset string
+       <STRONG>reset_file</STRONG>                 <STRONG>rf</STRONG>        <STRONG>rf</STRONG>  name of reset file
+       <STRONG>restore_cursor</STRONG>             <STRONG>rc</STRONG>        <STRONG>rc</STRONG>  restore cursor to position of
+                                                last save_cursor
+       <STRONG>row_address</STRONG>                <STRONG>vpa</STRONG>       <STRONG>cv</STRONG>  vertical position #1 absolute
+                                                (P)
+       <STRONG>save_cursor</STRONG>                <STRONG>sc</STRONG>        <STRONG>sc</STRONG>  save current cursor position
+                                                (P)
+       <STRONG>scroll_forward</STRONG>             <STRONG>ind</STRONG>       <STRONG>sf</STRONG>  scroll text up (P)
+       <STRONG>scroll_reverse</STRONG>             <STRONG>ri</STRONG>        <STRONG>sr</STRONG>  scroll text down (P)
+       <STRONG>set_attributes</STRONG>             <STRONG>sgr</STRONG>       <STRONG>sa</STRONG>  define video attributes #1-#9
+                                                (PG9)
+       <STRONG>set_tab</STRONG>                    <STRONG>hts</STRONG>       <STRONG>st</STRONG>  set a tab in every row,
+                                                current columns
+       <STRONG>set_window</STRONG>                 <STRONG>wind</STRONG>      <STRONG>wi</STRONG>  current window is lines #1-#2
+                                                cols #3-#4
+       <STRONG>tab</STRONG>                        <STRONG>ht</STRONG>        <STRONG>ta</STRONG>  tab to next 8-space hardware
+                                                tab stop
+       <STRONG>to_status_line</STRONG>             <STRONG>tsl</STRONG>       <STRONG>ts</STRONG>  move to status line, column #1
+       <STRONG>underline_char</STRONG>             <STRONG>uc</STRONG>        <STRONG>uc</STRONG>  underline char and move past
+                                                it
+       <STRONG>up_half_line</STRONG>               <STRONG>hu</STRONG>        <STRONG>hu</STRONG>  half a line up
+       <STRONG>init_prog</STRONG>                  <STRONG>iprog</STRONG>     <STRONG>iP</STRONG>  path name of program for
+                                                initialization
+       <STRONG>key_a1</STRONG>                     <STRONG>ka1</STRONG>       <STRONG>K1</STRONG>  upper left of keypad
 
-       lab_f5                    lf5    l5   label on function
-                                             key f5 if not f5
-       lab_f6                    lf6    l6   label on function
-                                             key f6 if not f6
-       lab_f7                    lf7    l7   label on function
-                                             key f7 if not f7
-       lab_f8                    lf8    l8   label on function
-                                             key f8 if not f8
-       lab_f9                    lf9    l9   label on function
-                                             key f9 if not f9
-       label_format              fln    Lf   label format
-       label_off                 rmln   LF   turn off soft labels
-       label_on                  smln   LO   turn on soft labels
-       meta_off                  rmm    mo   turn off meta mode
-       meta_on                   smm    mm   turn on meta mode
-                                             (8th-bit on)
-       micro_column_address      mhpa   ZY   Like column_address
-                                             in micro mode
-       micro_down                mcud1  ZZ   Like cursor_down in
-                                             micro mode
-       micro_left                mcub1  Za   Like cursor_left in
-                                             micro mode
-       micro_right               mcuf1  Zb   Like cursor_right in
-                                             micro mode
-       micro_row_address         mvpa   Zc   Like row_address #1
-                                             in micro mode
-       micro_up                  mcuu1  Zd   Like cursor_up in
-                                             micro mode
-       newline                   nel    nw   newline (behave like
-                                             cr followed by lf)
-       order_of_pins             porder Ze   Match software bits
-                                             to print-head pins
-       orig_colors               oc     oc   Set all color pairs
-                                             to the original ones
-       orig_pair                 op     op   Set default pair to
-                                             its original value
-       pad_char                  pad    pc   padding char
-                                             (instead of null)
-       parm_dch                  dch    DC   delete #1 characters
-                                             (P*)
-       parm_delete_line          dl     DL   delete #1 lines (P*)
-       parm_down_cursor          cud    DO   down #1 lines (P*)
-       parm_down_micro           mcud   Zf   Like parm_down_cur-
-                                             sor in micro mode
-       parm_ich                  ich    IC   insert #1 characters
-                                             (P*)
-       parm_index                indn   SF   scroll forward #1
-                                             lines (P)
-       parm_insert_line          il     AL   insert #1 lines (P*)
-       parm_left_cursor          cub    LE   move #1 characters
-                                             to the left (P)
-       parm_left_micro           mcub   Zg   Like parm_left_cur-
-                                             sor in micro mode
-       parm_right_cursor         cuf    RI   move #1 characters
-                                             to the right (P*)
-       parm_right_micro          mcuf   Zh   Like parm_right_cur-
-                                             sor in micro mode
-       parm_rindex               rin    SR   scroll back #1 lines
-                                             (P)
-       parm_up_cursor            cuu    UP   up #1 lines (P*)
-       parm_up_micro             mcuu   Zi   Like parm_up_cursor
-                                             in micro mode
-       pkey_key                  pfkey  pk   program function key
-                                             #1 to type string #2
+       <STRONG>key_a3</STRONG>                     <STRONG>ka3</STRONG>       <STRONG>K3</STRONG>  upper right of keypad
+       <STRONG>key_b2</STRONG>                     <STRONG>kb2</STRONG>       <STRONG>K2</STRONG>  center of keypad
+       <STRONG>key_c1</STRONG>                     <STRONG>kc1</STRONG>       <STRONG>K4</STRONG>  lower left of keypad
+       <STRONG>key_c3</STRONG>                     <STRONG>kc3</STRONG>       <STRONG>K5</STRONG>  lower right of keypad
+       <STRONG>prtr_non</STRONG>                   <STRONG>mc5p</STRONG>      <STRONG>pO</STRONG>  turn on printer for #1 bytes
+       <STRONG>char_padding</STRONG>               <STRONG>rmp</STRONG>       <STRONG>rP</STRONG>  like ip but when in insert
+                                                mode
+       <STRONG>acs_chars</STRONG>                  <STRONG>acsc</STRONG>      <STRONG>ac</STRONG>  graphics charset pairs, based
+                                                on vt100
+       <STRONG>plab_norm</STRONG>                  <STRONG>pln</STRONG>       <STRONG>pn</STRONG>  program label #1 to show
+                                                string #2
+       <STRONG>key_btab</STRONG>                   <STRONG>kcbt</STRONG>      <STRONG>kB</STRONG>  back-tab key
+       <STRONG>enter_xon_mode</STRONG>             <STRONG>smxon</STRONG>     <STRONG>SX</STRONG>  turn on xon/xoff handshaking
+       <STRONG>exit_xon_mode</STRONG>              <STRONG>rmxon</STRONG>     <STRONG>RX</STRONG>  turn off xon/xoff handshaking
+       <STRONG>enter_am_mode</STRONG>              <STRONG>smam</STRONG>      <STRONG>SA</STRONG>  turn on automatic margins
+       <STRONG>exit_am_mode</STRONG>               <STRONG>rmam</STRONG>      <STRONG>RA</STRONG>  turn off automatic margins
+       <STRONG>xon_character</STRONG>              <STRONG>xonc</STRONG>      <STRONG>XN</STRONG>  XON character
+       <STRONG>xoff_character</STRONG>             <STRONG>xoffc</STRONG>     <STRONG>XF</STRONG>  XOFF character
+       <STRONG>ena_acs</STRONG>                    <STRONG>enacs</STRONG>     <STRONG>eA</STRONG>  enable alternate char set
+       <STRONG>label_on</STRONG>                   <STRONG>smln</STRONG>      <STRONG>LO</STRONG>  turn on soft labels
+       <STRONG>label_off</STRONG>                  <STRONG>rmln</STRONG>      <STRONG>LF</STRONG>  turn off soft labels
+       <STRONG>key_beg</STRONG>                    <STRONG>kbeg</STRONG>      <STRONG>@1</STRONG>  begin key
+       <STRONG>key_cancel</STRONG>                 <STRONG>kcan</STRONG>      <STRONG>@2</STRONG>  cancel key
+       <STRONG>key_close</STRONG>                  <STRONG>kclo</STRONG>      <STRONG>@3</STRONG>  close key
+       <STRONG>key_command</STRONG>                <STRONG>kcmd</STRONG>      <STRONG>@4</STRONG>  command key
+       <STRONG>key_copy</STRONG>                   <STRONG>kcpy</STRONG>      <STRONG>@5</STRONG>  copy key
+       <STRONG>key_create</STRONG>                 <STRONG>kcrt</STRONG>      <STRONG>@6</STRONG>  create key
+       <STRONG>key_end</STRONG>                    <STRONG>kend</STRONG>      <STRONG>@7</STRONG>  end key
+       <STRONG>key_enter</STRONG>                  <STRONG>kent</STRONG>      <STRONG>@8</STRONG>  enter/send key
+       <STRONG>key_exit</STRONG>                   <STRONG>kext</STRONG>      <STRONG>@9</STRONG>  exit key
+       <STRONG>key_find</STRONG>                   <STRONG>kfnd</STRONG>      <STRONG>@0</STRONG>  find key
+       <STRONG>key_help</STRONG>                   <STRONG>khlp</STRONG>      <STRONG>%1</STRONG>  help key
+       <STRONG>key_mark</STRONG>                   <STRONG>kmrk</STRONG>      <STRONG>%2</STRONG>  mark key
+       <STRONG>key_message</STRONG>                <STRONG>kmsg</STRONG>      <STRONG>%3</STRONG>  message key
+       <STRONG>key_move</STRONG>                   <STRONG>kmov</STRONG>      <STRONG>%4</STRONG>  move key
+       <STRONG>key_next</STRONG>                   <STRONG>knxt</STRONG>      <STRONG>%5</STRONG>  next key
+       <STRONG>key_open</STRONG>                   <STRONG>kopn</STRONG>      <STRONG>%6</STRONG>  open key
+       <STRONG>key_options</STRONG>                <STRONG>kopt</STRONG>      <STRONG>%7</STRONG>  options key
+       <STRONG>key_previous</STRONG>               <STRONG>kprv</STRONG>      <STRONG>%8</STRONG>  previous key
+       <STRONG>key_print</STRONG>                  <STRONG>kprt</STRONG>      <STRONG>%9</STRONG>  print key
+       <STRONG>key_redo</STRONG>                   <STRONG>krdo</STRONG>      <STRONG>%0</STRONG>  redo key
+       <STRONG>key_reference</STRONG>              <STRONG>kref</STRONG>      <STRONG>&amp;1</STRONG>  reference key
+       <STRONG>key_refresh</STRONG>                <STRONG>krfr</STRONG>      <STRONG>&amp;2</STRONG>  refresh key
+       <STRONG>key_replace</STRONG>                <STRONG>krpl</STRONG>      <STRONG>&amp;3</STRONG>  replace key
+       <STRONG>key_restart</STRONG>                <STRONG>krst</STRONG>      <STRONG>&amp;4</STRONG>  restart key
+       <STRONG>key_resume</STRONG>                 <STRONG>kres</STRONG>      <STRONG>&amp;5</STRONG>  resume key
+       <STRONG>key_save</STRONG>                   <STRONG>ksav</STRONG>      <STRONG>&amp;6</STRONG>  save key
+       <STRONG>key_suspend</STRONG>                <STRONG>kspd</STRONG>      <STRONG>&amp;7</STRONG>  suspend key
+       <STRONG>key_undo</STRONG>                   <STRONG>kund</STRONG>      <STRONG>&amp;8</STRONG>  undo key
 
+       <STRONG>key_sbeg</STRONG>                   <STRONG>kBEG</STRONG>      <STRONG>&amp;9</STRONG>  shifted begin key
+       <STRONG>key_scancel</STRONG>                <STRONG>kCAN</STRONG>      <STRONG>&amp;0</STRONG>  shifted cancel key
+       <STRONG>key_scommand</STRONG>               <STRONG>kCMD</STRONG>      <STRONG>*1</STRONG>  shifted command key
+       <STRONG>key_scopy</STRONG>                  <STRONG>kCPY</STRONG>      <STRONG>*2</STRONG>  shifted copy key
+       <STRONG>key_screate</STRONG>                <STRONG>kCRT</STRONG>      <STRONG>*3</STRONG>  shifted create key
+       <STRONG>key_sdc</STRONG>                    <STRONG>kDC</STRONG>       <STRONG>*4</STRONG>  shifted delete-character key
+       <STRONG>key_sdl</STRONG>                    <STRONG>kDL</STRONG>       <STRONG>*5</STRONG>  shifted delete-line key
+       <STRONG>key_select</STRONG>                 <STRONG>kslt</STRONG>      <STRONG>*6</STRONG>  select key
+       <STRONG>key_send</STRONG>                   <STRONG>kEND</STRONG>      <STRONG>*7</STRONG>  shifted end key
+       <STRONG>key_seol</STRONG>                   <STRONG>kEOL</STRONG>      <STRONG>*8</STRONG>  shifted clear-to-end-of-line
+                                                key
+       <STRONG>key_sexit</STRONG>                  <STRONG>kEXT</STRONG>      <STRONG>*9</STRONG>  shifted exit key
+       <STRONG>key_sfind</STRONG>                  <STRONG>kFND</STRONG>      <STRONG>*0</STRONG>  shifted find key
+       <STRONG>key_shelp</STRONG>                  <STRONG>kHLP</STRONG>      <STRONG>#1</STRONG>  shifted help key
+       <STRONG>key_shome</STRONG>                  <STRONG>kHOM</STRONG>      <STRONG>#2</STRONG>  shifted home key
 
-       pkey_local                pfloc  pl   program function key
-                                             #1 to execute string
-                                             #2
-       pkey_xmit                 pfx    px   program function key
-                                             #1 to transmit
-                                             string #2
-       plab_norm                 pln    pn   program label #1 to
-                                             show string #2
-       print_screen              mc0    ps   print contents of
-                                             screen
-       prtr_non                  mc5p   pO   turn on printer for
-                                             #1 bytes
-       prtr_off                  mc4    pf   turn off printer
-       prtr_on                   mc5    po   turn on printer
-       pulse                     pulse  PU   select pulse dialing
-       quick_dial                qdial  QD   dial number #1 with-
-                                             out checking
-       remove_clock              rmclk  RC   remove clock
-       repeat_char               rep    rp   repeat char #1 #2
-                                             times (P*)
-       req_for_input             rfi    RF   send next input char
-                                             (for ptys)
-       reset_1string             rs1    r1   reset string
-       reset_2string             rs2    r2   reset string
-       reset_3string             rs3    r3   reset string
-       reset_file                rf     rf   name of reset file
-       restore_cursor            rc     rc   restore cursor to
-                                             position of last
-                                             save_cursor
-       row_address               vpa    cv   vertical position #1
-                                             absolute (P)
-       save_cursor               sc     sc   save current cursor
-                                             position (P)
-       scroll_forward            ind    sf   scroll text up (P)
-       scroll_reverse            ri     sr   scroll text down (P)
-       select_char_set           scs    Zj   Select character
-                                             set, #1
-       set_attributes            sgr    sa   define video
-                                             attributes #1-#9
-                                             (PG9)
-       set_background            setb   Sb   Set background color
-                                             #1
-       set_bottom_margin         smgb   Zk   Set bottom margin at
-                                             current line
-       set_bottom_margin_parm    smgbp  Zl   Set bottom margin at
-                                             line #1 or (if smgtp
-                                             is not given) #2
-                                             lines from bottom
-       set_clock                 sclk   SC   set clock, #1 hrs #2
-                                             mins #3 secs
-       set_color_pair            scp    sp   Set current color
-                                             pair to #1
-       set_foreground            setf   Sf   Set foreground color
-                                             #1
-       set_left_margin           smgl   ML   set left soft margin
-                                             at current column.
-                                             See smgl. (ML is not
-                                             in BSD termcap).
-       set_left_margin_parm      smglp  Zm   Set left (right)
-                                             margin at column #1
-       set_right_margin          smgr   MR   set right soft mar-
-                                             gin at current col-
-                                             umn
-       set_right_margin_parm     smgrp  Zn   Set right margin at
-                                             column #1
+       <STRONG>key_sic</STRONG>                    <STRONG>kIC</STRONG>       <STRONG>#3</STRONG>  shifted insert-character key
+       <STRONG>key_sleft</STRONG>                  <STRONG>kLFT</STRONG>      <STRONG>#4</STRONG>  shifted left-arrow key
+       <STRONG>key_smessage</STRONG>               <STRONG>kMSG</STRONG>      <STRONG>%a</STRONG>  shifted message key
+       <STRONG>key_smove</STRONG>                  <STRONG>kMOV</STRONG>      <STRONG>%b</STRONG>  shifted move key
+       <STRONG>key_snext</STRONG>                  <STRONG>kNXT</STRONG>      <STRONG>%c</STRONG>  shifted next key
+       <STRONG>key_soptions</STRONG>               <STRONG>kOPT</STRONG>      <STRONG>%d</STRONG>  shifted options key
+       <STRONG>key_sprevious</STRONG>              <STRONG>kPRV</STRONG>      <STRONG>%e</STRONG>  shifted previous key
+       <STRONG>key_sprint</STRONG>                 <STRONG>kPRT</STRONG>      <STRONG>%f</STRONG>  shifted print key
+       <STRONG>key_sredo</STRONG>                  <STRONG>kRDO</STRONG>      <STRONG>%g</STRONG>  shifted redo key
+       <STRONG>key_sreplace</STRONG>               <STRONG>kRPL</STRONG>      <STRONG>%h</STRONG>  shifted replace key
+       <STRONG>key_sright</STRONG>                 <STRONG>kRIT</STRONG>      <STRONG>%i</STRONG>  shifted right-arrow key
+       <STRONG>key_srsume</STRONG>                 <STRONG>kRES</STRONG>      <STRONG>%j</STRONG>  shifted resume key
+       <STRONG>key_ssave</STRONG>                  <STRONG>kSAV</STRONG>      <STRONG>!1</STRONG>  shifted save key
+       <STRONG>key_ssuspend</STRONG>               <STRONG>kSPD</STRONG>      <STRONG>!2</STRONG>  shifted suspend key
+       <STRONG>key_sundo</STRONG>                  <STRONG>kUND</STRONG>      <STRONG>!3</STRONG>  shifted undo key
+       <STRONG>req_for_input</STRONG>              <STRONG>rfi</STRONG>       <STRONG>RF</STRONG>  send next input char (for
+                                                ptys)
+       <STRONG>key_f11</STRONG>                    <STRONG>kf11</STRONG>      <STRONG>F1</STRONG>  F11 function key
+       <STRONG>key_f12</STRONG>                    <STRONG>kf12</STRONG>      <STRONG>F2</STRONG>  F12 function key
+       <STRONG>key_f13</STRONG>                    <STRONG>kf13</STRONG>      <STRONG>F3</STRONG>  F13 function key
+       <STRONG>key_f14</STRONG>                    <STRONG>kf14</STRONG>      <STRONG>F4</STRONG>  F14 function key
+       <STRONG>key_f15</STRONG>                    <STRONG>kf15</STRONG>      <STRONG>F5</STRONG>  F15 function key
+       <STRONG>key_f16</STRONG>                    <STRONG>kf16</STRONG>      <STRONG>F6</STRONG>  F16 function key
+       <STRONG>key_f17</STRONG>                    <STRONG>kf17</STRONG>      <STRONG>F7</STRONG>  F17 function key
+       <STRONG>key_f18</STRONG>                    <STRONG>kf18</STRONG>      <STRONG>F8</STRONG>  F18 function key
+       <STRONG>key_f19</STRONG>                    <STRONG>kf19</STRONG>      <STRONG>F9</STRONG>  F19 function key
+       <STRONG>key_f20</STRONG>                    <STRONG>kf20</STRONG>      <STRONG>FA</STRONG>  F20 function key
+       <STRONG>key_f21</STRONG>                    <STRONG>kf21</STRONG>      <STRONG>FB</STRONG>  F21 function key
+       <STRONG>key_f22</STRONG>                    <STRONG>kf22</STRONG>      <STRONG>FC</STRONG>  F22 function key
+       <STRONG>key_f23</STRONG>                    <STRONG>kf23</STRONG>      <STRONG>FD</STRONG>  F23 function key
+       <STRONG>key_f24</STRONG>                    <STRONG>kf24</STRONG>      <STRONG>FE</STRONG>  F24 function key
+       <STRONG>key_f25</STRONG>                    <STRONG>kf25</STRONG>      <STRONG>FF</STRONG>  F25 function key
+       <STRONG>key_f26</STRONG>                    <STRONG>kf26</STRONG>      <STRONG>FG</STRONG>  F26 function key
+       <STRONG>key_f27</STRONG>                    <STRONG>kf27</STRONG>      <STRONG>FH</STRONG>  F27 function key
+       <STRONG>key_f28</STRONG>                    <STRONG>kf28</STRONG>      <STRONG>FI</STRONG>  F28 function key
+       <STRONG>key_f29</STRONG>                    <STRONG>kf29</STRONG>      <STRONG>FJ</STRONG>  F29 function key
+       <STRONG>key_f30</STRONG>                    <STRONG>kf30</STRONG>      <STRONG>FK</STRONG>  F30 function key
+       <STRONG>key_f31</STRONG>                    <STRONG>kf31</STRONG>      <STRONG>FL</STRONG>  F31 function key
+       <STRONG>key_f32</STRONG>                    <STRONG>kf32</STRONG>      <STRONG>FM</STRONG>  F32 function key
+       <STRONG>key_f33</STRONG>                    <STRONG>kf33</STRONG>      <STRONG>FN</STRONG>  F33 function key
+       <STRONG>key_f34</STRONG>                    <STRONG>kf34</STRONG>      <STRONG>FO</STRONG>  F34 function key
+       <STRONG>key_f35</STRONG>                    <STRONG>kf35</STRONG>      <STRONG>FP</STRONG>  F35 function key
+       <STRONG>key_f36</STRONG>                    <STRONG>kf36</STRONG>      <STRONG>FQ</STRONG>  F36 function key
+       <STRONG>key_f37</STRONG>                    <STRONG>kf37</STRONG>      <STRONG>FR</STRONG>  F37 function key
+       <STRONG>key_f38</STRONG>                    <STRONG>kf38</STRONG>      <STRONG>FS</STRONG>  F38 function key
+       <STRONG>key_f39</STRONG>                    <STRONG>kf39</STRONG>      <STRONG>FT</STRONG>  F39 function key
+       <STRONG>key_f40</STRONG>                    <STRONG>kf40</STRONG>      <STRONG>FU</STRONG>  F40 function key
+       <STRONG>key_f41</STRONG>                    <STRONG>kf41</STRONG>      <STRONG>FV</STRONG>  F41 function key
+       <STRONG>key_f42</STRONG>                    <STRONG>kf42</STRONG>      <STRONG>FW</STRONG>  F42 function key
 
-       set_tab                   hts    st   set a tab in every
-                                             row, current columns
-       set_top_margin            smgt   Zo   Set top margin at
-                                             current line
-       set_top_margin_parm       smgtp  Zp   Set top (bottom)
-                                             margin at row #1
-       set_window                wind   wi   current window is
-                                             lines #1-#2 cols
-                                             #3-#4
-       start_bit_image           sbim   Zq   Start printing bit
-                                             image graphics
-       start_char_set_def        scsd   Zr   Start character set
-                                             definition #1, with
-                                             #2 characters in the
-                                             set
-       stop_bit_image            rbim   Zs   Stop printing bit
-                                             image graphics
-       stop_char_set_def         rcsd   Zt   End definition of
-                                             character set #1
-       subscript_characters      subcs  Zu   List of subscript-
-                                             able characters
-       superscript_characters    supcs  Zv   List of superscript-
-                                             able characters
-       tab                       ht     ta   tab to next 8-space
-                                             hardware tab stop
-       these_cause_cr            docr   Zw   Printing any of
-                                             these characters
-                                             causes CR
-       to_status_line            tsl    ts   move to status line,
-                                             column #1
-       tone                      tone   TO   select touch tone
-                                             dialing
-       underline_char            uc     uc   underline char and
-                                             move past it
-       up_half_line              hu     hu   half a line up
-       user0                     u0     u0   User string #0
-       user1                     u1     u1   User string #1
-       user2                     u2     u2   User string #2
-       user3                     u3     u3   User string #3
-       user4                     u4     u4   User string #4
-       user5                     u5     u5   User string #5
-       user6                     u6     u6   User string #6
-       user7                     u7     u7   User string #7
-       user8                     u8     u8   User string #8
-       user9                     u9     u9   User string #9
-       wait_tone                 wait   WA   wait for dial-tone
-       xoff_character            xoffc  XF   XOFF character
-       xon_character             xonc   XN   XON character
-       zero_motion               zerom  Zx   No motion for subse-
-                                             quent character
+       <STRONG>key_f43</STRONG>                    <STRONG>kf43</STRONG>      <STRONG>FX</STRONG>  F43 function key
+       <STRONG>key_f44</STRONG>                    <STRONG>kf44</STRONG>      <STRONG>FY</STRONG>  F44 function key
+       <STRONG>key_f45</STRONG>                    <STRONG>kf45</STRONG>      <STRONG>FZ</STRONG>  F45 function key
+       <STRONG>key_f46</STRONG>                    <STRONG>kf46</STRONG>      <STRONG>Fa</STRONG>  F46 function key
+       <STRONG>key_f47</STRONG>                    <STRONG>kf47</STRONG>      <STRONG>Fb</STRONG>  F47 function key
+       <STRONG>key_f48</STRONG>                    <STRONG>kf48</STRONG>      <STRONG>Fc</STRONG>  F48 function key
+       <STRONG>key_f49</STRONG>                    <STRONG>kf49</STRONG>      <STRONG>Fd</STRONG>  F49 function key
+       <STRONG>key_f50</STRONG>                    <STRONG>kf50</STRONG>      <STRONG>Fe</STRONG>  F50 function key
+       <STRONG>key_f51</STRONG>                    <STRONG>kf51</STRONG>      <STRONG>Ff</STRONG>  F51 function key
+       <STRONG>key_f52</STRONG>                    <STRONG>kf52</STRONG>      <STRONG>Fg</STRONG>  F52 function key
+       <STRONG>key_f53</STRONG>                    <STRONG>kf53</STRONG>      <STRONG>Fh</STRONG>  F53 function key
+       <STRONG>key_f54</STRONG>                    <STRONG>kf54</STRONG>      <STRONG>Fi</STRONG>  F54 function key
+       <STRONG>key_f55</STRONG>                    <STRONG>kf55</STRONG>      <STRONG>Fj</STRONG>  F55 function key
+       <STRONG>key_f56</STRONG>                    <STRONG>kf56</STRONG>      <STRONG>Fk</STRONG>  F56 function key
+       <STRONG>key_f57</STRONG>                    <STRONG>kf57</STRONG>      <STRONG>Fl</STRONG>  F57 function key
 
-       The following  string  capabilities  are  present  in  the
-       SVr4.0  term structure, but were originally not documented
-       in the man page.
+       <STRONG>key_f58</STRONG>                    <STRONG>kf58</STRONG>      <STRONG>Fm</STRONG>  F58 function key
+       <STRONG>key_f59</STRONG>                    <STRONG>kf59</STRONG>      <STRONG>Fn</STRONG>  F59 function key
+       <STRONG>key_f60</STRONG>                    <STRONG>kf60</STRONG>      <STRONG>Fo</STRONG>  F60 function key
+       <STRONG>key_f61</STRONG>                    <STRONG>kf61</STRONG>      <STRONG>Fp</STRONG>  F61 function key
+       <STRONG>key_f62</STRONG>                    <STRONG>kf62</STRONG>      <STRONG>Fq</STRONG>  F62 function key
+       <STRONG>key_f63</STRONG>                    <STRONG>kf63</STRONG>      <STRONG>Fr</STRONG>  F63 function key
+       <STRONG>clr_bol</STRONG>                    <STRONG>el1</STRONG>       <STRONG>cb</STRONG>  Clear to beginning of line
+       <STRONG>clear_margins</STRONG>              <STRONG>mgc</STRONG>       <STRONG>MC</STRONG>  clear right and left soft
+                                                margins
+       <STRONG>set_left_margin</STRONG>            <STRONG>smgl</STRONG>      <STRONG>ML</STRONG>  set left soft margin at
+                                                current column (not in BSD
+                                                <EM>termcap</EM>)
+       <STRONG>set_right_margin</STRONG>           <STRONG>smgr</STRONG>      <STRONG>MR</STRONG>  set right soft margin at
+                                                current column
+       <STRONG>label_format</STRONG>               <STRONG>fln</STRONG>       <STRONG>Lf</STRONG>  label format
+       <STRONG>set_clock</STRONG>                  <STRONG>sclk</STRONG>      <STRONG>SC</STRONG>  set clock, #1 hrs #2 mins #3
+                                                secs
+       <STRONG>display_clock</STRONG>              <STRONG>dclk</STRONG>      <STRONG>DK</STRONG>  display clock
+       <STRONG>remove_clock</STRONG>               <STRONG>rmclk</STRONG>     <STRONG>RC</STRONG>  remove clock
+       <STRONG>create_window</STRONG>              <STRONG>cwin</STRONG>      <STRONG>CW</STRONG>  define a window #1 from #2,#3
+                                                to #4,#5
+       <STRONG>goto_window</STRONG>                <STRONG>wingo</STRONG>     <STRONG>WG</STRONG>  go to window #1
+       <STRONG>hangup</STRONG>                     <STRONG>hup</STRONG>       <STRONG>HU</STRONG>  hang-up phone
+       <STRONG>dial_phone</STRONG>                 <STRONG>dial</STRONG>      <STRONG>DI</STRONG>  dial number #1
+       <STRONG>quick_dial</STRONG>                 <STRONG>qdial</STRONG>     <STRONG>QD</STRONG>  dial number #1 without
+                                                checking
+       <STRONG>tone</STRONG>                       <STRONG>tone</STRONG>      <STRONG>TO</STRONG>  select touch tone dialing
+       <STRONG>pulse</STRONG>                      <STRONG>pulse</STRONG>     <STRONG>PU</STRONG>  select pulse dialing
+       <STRONG>flash_hook</STRONG>                 <STRONG>hook</STRONG>      <STRONG>fh</STRONG>  flash switch hook
+       <STRONG>fixed_pause</STRONG>                <STRONG>pause</STRONG>     <STRONG>PA</STRONG>  pause for 2-3 seconds
+       <STRONG>wait_tone</STRONG>                  <STRONG>wait</STRONG>      <STRONG>WA</STRONG>  wait for dial-tone
+       <STRONG>user0</STRONG>                      <STRONG>u0</STRONG>        <STRONG>u0</STRONG>  User string #0
+       <STRONG>user1</STRONG>                      <STRONG>u1</STRONG>        <STRONG>u1</STRONG>  User string #1
+       <STRONG>user2</STRONG>                      <STRONG>u2</STRONG>        <STRONG>u2</STRONG>  User string #2
+       <STRONG>user3</STRONG>                      <STRONG>u3</STRONG>        <STRONG>u3</STRONG>  User string #3
+       <STRONG>user4</STRONG>                      <STRONG>u4</STRONG>        <STRONG>u4</STRONG>  User string #4
+       <STRONG>user5</STRONG>                      <STRONG>u5</STRONG>        <STRONG>u5</STRONG>  User string #5
+       <STRONG>user6</STRONG>                      <STRONG>u6</STRONG>        <STRONG>u6</STRONG>  User string #6
+       <STRONG>user7</STRONG>                      <STRONG>u7</STRONG>        <STRONG>u7</STRONG>  User string #7
+       <STRONG>user8</STRONG>                      <STRONG>u8</STRONG>        <STRONG>u8</STRONG>  User string #8
+       <STRONG>user9</STRONG>                      <STRONG>u9</STRONG>        <STRONG>u9</STRONG>  User string #9
+       <STRONG>orig_pair</STRONG>                  <STRONG>op</STRONG>        <STRONG>op</STRONG>  Set default pair to its
+                                                original value
+       <STRONG>orig_colors</STRONG>                <STRONG>oc</STRONG>        <STRONG>oc</STRONG>  Set all color pairs to the
+                                                original ones
+       <STRONG>initialize_color</STRONG>           <STRONG>initc</STRONG>     <STRONG>Ic</STRONG>  initialize color #1 to
+                                                (#2,#3,#4)
+       <STRONG>initialize_pair</STRONG>            <STRONG>initp</STRONG>     <STRONG>Ip</STRONG>  Initialize color pair #1 to
+                                                fg=(#2,#3,#4), bg=(#5,#6,#7)
+       <STRONG>set_color_pair</STRONG>             <STRONG>scp</STRONG>       <STRONG>sp</STRONG>  Set current color pair to #1
+       <STRONG>set_foreground</STRONG>             <STRONG>setf</STRONG>      <STRONG>Sf</STRONG>  Set foreground color #1
+       <STRONG>set_background</STRONG>             <STRONG>setb</STRONG>      <STRONG>Sb</STRONG>  Set background color #1
+       <STRONG>change_char_pitch</STRONG>          <STRONG>cpi</STRONG>       <STRONG>ZA</STRONG>  Change number of characters
+                                                per inch to #1
+       <STRONG>change_line_pitch</STRONG>          <STRONG>lpi</STRONG>       <STRONG>ZB</STRONG>  Change number of lines per
+                                                inch to #1
+       <STRONG>change_res_horz</STRONG>            <STRONG>chr</STRONG>       <STRONG>ZC</STRONG>  Change horizontal resolution
+                                                to #1
+       <STRONG>change_res_vert</STRONG>            <STRONG>cvr</STRONG>       <STRONG>ZD</STRONG>  Change vertical resolution to
+                                                #1
+       <STRONG>define_char</STRONG>                <STRONG>defc</STRONG>      <STRONG>ZE</STRONG>  Define a character #1, #2 dots
+                                                wide, descender #3
+       <STRONG>enter_doublewide_mode</STRONG>      <STRONG>swidm</STRONG>     <STRONG>ZF</STRONG>  Enter double-wide mode
 
+       <STRONG>enter_draft_quality</STRONG>        <STRONG>sdrfq</STRONG>     <STRONG>ZG</STRONG>  Enter draft-quality mode
 
-               <STRONG>Variable</STRONG>          <STRONG>Cap-</STRONG>     <STRONG>TCap</STRONG>    <STRONG>Description</STRONG>
-                <STRONG>String</STRONG>           <STRONG>name</STRONG>     <STRONG>Code</STRONG>
-       alt_scancode_esc          scesa    S8   Alternate escape
-                                               for scancode emu-
-                                               lation
-       bit_image_carriage_return bicr     Yv   Move to beginning
-                                               of same row
-       bit_image_newline         binel    Zz   Move to next row
-                                               of the bit image
+       <STRONG>enter_italics_mode</STRONG>         <STRONG>sitm</STRONG>      <STRONG>ZH</STRONG>  Enter italic mode
+       <STRONG>enter_leftward_mode</STRONG>        <STRONG>slm</STRONG>       <STRONG>ZI</STRONG>  Start leftward carriage motion
+       <STRONG>enter_micro_mode</STRONG>           <STRONG>smicm</STRONG>     <STRONG>ZJ</STRONG>  Start micro-motion mode
+       <STRONG>enter_near_letter_quality</STRONG>  <STRONG>snlq</STRONG>      <STRONG>ZK</STRONG>  Enter NLQ mode
+       <STRONG>enter_normal_quality</STRONG>       <STRONG>snrmq</STRONG>     <STRONG>ZL</STRONG>  Enter normal-quality mode
+       <STRONG>enter_shadow_mode</STRONG>          <STRONG>sshm</STRONG>      <STRONG>ZM</STRONG>  Enter shadow-print mode
+       <STRONG>enter_subscript_mode</STRONG>       <STRONG>ssubm</STRONG>     <STRONG>ZN</STRONG>  Enter subscript mode
+       <STRONG>enter_superscript_mode</STRONG>     <STRONG>ssupm</STRONG>     <STRONG>ZO</STRONG>  Enter superscript mode
+       <STRONG>enter_upward_mode</STRONG>          <STRONG>sum</STRONG>       <STRONG>ZP</STRONG>  Start upward carriage motion
+       <STRONG>exit_doublewide_mode</STRONG>       <STRONG>rwidm</STRONG>     <STRONG>ZQ</STRONG>  End double-wide mode
+       <STRONG>exit_italics_mode</STRONG>          <STRONG>ritm</STRONG>      <STRONG>ZR</STRONG>  End italic mode
+       <STRONG>exit_leftward_mode</STRONG>         <STRONG>rlm</STRONG>       <STRONG>ZS</STRONG>  End left-motion mode
+       <STRONG>exit_micro_mode</STRONG>            <STRONG>rmicm</STRONG>     <STRONG>ZT</STRONG>  End micro-motion mode
+       <STRONG>exit_shadow_mode</STRONG>           <STRONG>rshm</STRONG>      <STRONG>ZU</STRONG>  End shadow-print mode
+       <STRONG>exit_subscript_mode</STRONG>        <STRONG>rsubm</STRONG>     <STRONG>ZV</STRONG>  End subscript mode
+       <STRONG>exit_superscript_mode</STRONG>      <STRONG>rsupm</STRONG>     <STRONG>ZW</STRONG>  End superscript mode
+       <STRONG>exit_upward_mode</STRONG>           <STRONG>rum</STRONG>       <STRONG>ZX</STRONG>  End reverse character motion
+       <STRONG>micro_column_address</STRONG>       <STRONG>mhpa</STRONG>      <STRONG>ZY</STRONG>  Like column_address in micro
+                                                mode
+       <STRONG>micro_down</STRONG>                 <STRONG>mcud1</STRONG>     <STRONG>ZZ</STRONG>  Like cursor_down in micro mode
+       <STRONG>micro_left</STRONG>                 <STRONG>mcub1</STRONG>     <STRONG>Za</STRONG>  Like cursor_left in micro mode
+       <STRONG>micro_right</STRONG>                <STRONG>mcuf1</STRONG>     <STRONG>Zb</STRONG>  Like cursor_right in micro
+                                                mode
+       <STRONG>micro_row_address</STRONG>          <STRONG>mvpa</STRONG>      <STRONG>Zc</STRONG>  Like row_address #1 in micro
+                                                mode
+       <STRONG>micro_up</STRONG>                   <STRONG>mcuu1</STRONG>     <STRONG>Zd</STRONG>  Like cursor_up in micro mode
+       <STRONG>order_of_pins</STRONG>              <STRONG>porder</STRONG>    <STRONG>Ze</STRONG>  Match software bits to print-
+                                                head pins
+       <STRONG>parm_down_micro</STRONG>            <STRONG>mcud</STRONG>      <STRONG>Zf</STRONG>  Like parm_down_cursor in micro
+                                                mode
+       <STRONG>parm_left_micro</STRONG>            <STRONG>mcub</STRONG>      <STRONG>Zg</STRONG>  Like parm_left_cursor in micro
+                                                mode
+       <STRONG>parm_right_micro</STRONG>           <STRONG>mcuf</STRONG>      <STRONG>Zh</STRONG>  Like parm_right_cursor in
+                                                micro mode
+       <STRONG>parm_up_micro</STRONG>              <STRONG>mcuu</STRONG>      <STRONG>Zi</STRONG>  Like parm_up_cursor in micro
+                                                mode
+       <STRONG>select_char_set</STRONG>            <STRONG>scs</STRONG>       <STRONG>Zj</STRONG>  Select character set, #1
+       <STRONG>set_bottom_margin</STRONG>          <STRONG>smgb</STRONG>      <STRONG>Zk</STRONG>  Set bottom margin at current
+                                                line
+       <STRONG>set_bottom_margin_parm</STRONG>     <STRONG>smgbp</STRONG>     <STRONG>Zl</STRONG>  Set bottom margin at line #1
+                                                or (if smgtp is not given) #2
+                                                lines from bottom
+       <STRONG>set_left_margin_parm</STRONG>       <STRONG>smglp</STRONG>     <STRONG>Zm</STRONG>  Set left (right) margin at
+                                                column #1
+       <STRONG>set_right_margin_parm</STRONG>      <STRONG>smgrp</STRONG>     <STRONG>Zn</STRONG>  Set right margin at column #1
+       <STRONG>set_top_margin</STRONG>             <STRONG>smgt</STRONG>      <STRONG>Zo</STRONG>  Set top margin at current line
+       <STRONG>set_top_margin_parm</STRONG>        <STRONG>smgtp</STRONG>     <STRONG>Zp</STRONG>  Set top (bottom) margin at row
+                                                #1
+       <STRONG>start_bit_image</STRONG>            <STRONG>sbim</STRONG>      <STRONG>Zq</STRONG>  Start printing bit image
+                                                graphics
+       <STRONG>start_char_set_def</STRONG>         <STRONG>scsd</STRONG>      <STRONG>Zr</STRONG>  Start character set definition
+                                                #1, with #2 characters in the
+                                                set
+       <STRONG>stop_bit_image</STRONG>             <STRONG>rbim</STRONG>      <STRONG>Zs</STRONG>  Stop printing bit image
+                                                graphics
+       <STRONG>stop_char_set_def</STRONG>          <STRONG>rcsd</STRONG>      <STRONG>Zt</STRONG>  End definition of character
+                                                set #1
+       <STRONG>subscript_characters</STRONG>       <STRONG>subcs</STRONG>     <STRONG>Zu</STRONG>  List of subscriptable
+                                                characters
+       <STRONG>superscript_characters</STRONG>     <STRONG>supcs</STRONG>     <STRONG>Zv</STRONG>  List of superscriptable
+                                                characters
+       <STRONG>these_cause_cr</STRONG>             <STRONG>docr</STRONG>      <STRONG>Zw</STRONG>  Printing any of these
+                                                characters causes CR
+       <STRONG>zero_motion</STRONG>                <STRONG>zerom</STRONG>     <STRONG>Zx</STRONG>  No motion for subsequent
+                                                character
 
-       bit_image_repeat          birep    Xy   Repeat bit image
-                                               cell #1 #2 times
-       char_set_names            csnm     Zy   Produce #1'th item
-                                               from list of char-
-                                               acter set names
-       code_set_init             csin     ci   Init sequence for
-                                               multiple codesets
-       color_names               colornm  Yw   Give name for
-                                               color #1
-       define_bit_image_region   defbi    Yx   Define rectangular
-                                               bit image region
-       device_type               devt     dv   Indicate lan-
-                                               guage/codeset sup-
-                                               port
-       display_pc_char           dispc    S1   Display PC charac-
-                                               ter #1
-       end_bit_image_region      endbi    Yy   End a bit-image
-                                               region
-       enter_pc_charset_mode     smpch    S2   Enter PC character
-                                               display mode
-       enter_scancode_mode       smsc     S4   Enter PC scancode
-                                               mode
-       exit_pc_charset_mode      rmpch    S3   Exit PC character
-                                               display mode
-       exit_scancode_mode        rmsc     S5   Exit PC scancode
-                                               mode
-       get_mouse                 getm     Gm   Curses should get
-                                               button events,
-                                               parameter #1 not
-                                               documented.
-       key_mouse                 kmous    Km   Mouse event has
-                                               occurred
-       mouse_info                minfo    Mi   Mouse status
-                                               information
-       pc_term_options           pctrm    S6   PC terminal
-                                               options
-       pkey_plab                 pfxl     xl   Program function
-                                               key #1 to type
-                                               string #2 and show
-                                               string #3
-       req_mouse_pos             reqmp    RQ   Request mouse
-                                               position
-       scancode_escape           scesc    S7   Escape for scan-
-                                               code emulation
-       set0_des_seq              s0ds     s0   Shift to codeset 0
-                                               (EUC set 0, ASCII)
-       set1_des_seq              s1ds     s1   Shift to codeset 1
-       set2_des_seq              s2ds     s2   Shift to codeset 2
-       set3_des_seq              s3ds     s3   Shift to codeset 3
-       set_a_background          setab    AB   Set background
-                                               color to #1, using
-                                               ANSI escape
-       set_a_foreground          setaf    AF   Set foreground
-                                               color to #1, using
-                                               ANSI escape
-       set_color_band            setcolor Yz   Change to ribbon
-                                               color #1
-       set_lr_margin             smglr    ML   Set both left and
-                                               right margins to
-                                               #1, #2.  (ML is
-                                               not in BSD term-
-                                               cap).
-       set_page_length           slines   YZ   Set page length to
-                                               #1 lines
+       The following string  capabilities  are  present  in  the  SVr4.0  term
+       structure, but were originally not documented in the man page.
 
+                                      <STRONG>Code</STRONG>
+       <STRONG>String</STRONG> <STRONG>Capability</STRONG> <STRONG>Name</STRONG>     <STRONG>TI</STRONG>        <STRONG>TC</STRONG>  <STRONG>Description</STRONG>
+       ------------------------------------------------------------------------
+       <STRONG>char_set_names</STRONG>             <STRONG>csnm</STRONG>      <STRONG>Zy</STRONG>  Produce #1'th item from list
+                                                of character set names
+       <STRONG>key_mouse</STRONG>                  <STRONG>kmous</STRONG>     <STRONG>Km</STRONG>  Mouse event has occurred
+       <STRONG>mouse_info</STRONG>                 <STRONG>minfo</STRONG>     <STRONG>Mi</STRONG>  Mouse status information
+       <STRONG>req_mouse_pos</STRONG>              <STRONG>reqmp</STRONG>     <STRONG>RQ</STRONG>  Request mouse position
+       <STRONG>get_mouse</STRONG>                  <STRONG>getm</STRONG>      <STRONG>Gm</STRONG>  Curses should get button
+                                                events, parameter #1 not
+                                                documented.
+       <STRONG>set_a_foreground</STRONG>           <STRONG>setaf</STRONG>     <STRONG>AF</STRONG>  Set foreground color to #1,
+                                                using ANSI escape
+       <STRONG>set_a_background</STRONG>           <STRONG>setab</STRONG>     <STRONG>AB</STRONG>  Set background color to #1,
+                                                using ANSI escape
+       <STRONG>pkey_plab</STRONG>                  <STRONG>pfxl</STRONG>      <STRONG>xl</STRONG>  Program function key #1 to
+                                                type string #2 and show string
+                                                #3
+       <STRONG>device_type</STRONG>                <STRONG>devt</STRONG>      <STRONG>dv</STRONG>  Indicate language, codeset
+                                                support
+       <STRONG>code_set_init</STRONG>              <STRONG>csin</STRONG>      <STRONG>ci</STRONG>  Init sequence for multiple
+                                                codesets
+       <STRONG>set0_des_seq</STRONG>               <STRONG>s0ds</STRONG>      <STRONG>s0</STRONG>  Shift to codeset 0 (EUC set 0,
+                                                ASCII)
+       <STRONG>set1_des_seq</STRONG>               <STRONG>s1ds</STRONG>      <STRONG>s1</STRONG>  Shift to codeset 1
+       <STRONG>set2_des_seq</STRONG>               <STRONG>s2ds</STRONG>      <STRONG>s2</STRONG>  Shift to codeset 2
+       <STRONG>set3_des_seq</STRONG>               <STRONG>s3ds</STRONG>      <STRONG>s3</STRONG>  Shift to codeset 3
+       <STRONG>set_lr_margin</STRONG>              <STRONG>smglr</STRONG>     <STRONG>ML</STRONG>  Set both left and right
+                                                margins to #1, #2.  (ML is not
+                                                in BSD termcap).
+       <STRONG>set_tb_margin</STRONG>              <STRONG>smgtb</STRONG>     <STRONG>MT</STRONG>  Sets both top and bottom
+                                                margins to #1, #2
+       <STRONG>bit_image_repeat</STRONG>           <STRONG>birep</STRONG>     <STRONG>Xy</STRONG>  Repeat bit image cell #1 #2
+                                                times
+       <STRONG>bit_image_newline</STRONG>          <STRONG>binel</STRONG>     <STRONG>Zz</STRONG>  Move to next row of the bit
+                                                image
+       <STRONG>bit_image_carriage_return</STRONG>  <STRONG>bicr</STRONG>      <STRONG>Yv</STRONG>  Move to beginning of same row
+       <STRONG>color_names</STRONG>                <STRONG>colornm</STRONG>   <STRONG>Yw</STRONG>  Give name for color #1
+       <STRONG>define_bit_image_region</STRONG>    <STRONG>defbi</STRONG>     <STRONG>Yx</STRONG>  Define rectangular bit image
+                                                region
+       <STRONG>end_bit_image_region</STRONG>       <STRONG>endbi</STRONG>     <STRONG>Yy</STRONG>  End a bit-image region
+       <STRONG>set_color_band</STRONG>             <STRONG>setcolor</STRONG>  <STRONG>Yz</STRONG>  Change to ribbon color #1
+       <STRONG>set_page_length</STRONG>            <STRONG>slines</STRONG>    <STRONG>YZ</STRONG>  Set page length to #1 lines
+       <STRONG>display_pc_char</STRONG>            <STRONG>dispc</STRONG>     <STRONG>S1</STRONG>  Display PC character #1
+       <STRONG>enter_pc_charset_mode</STRONG>      <STRONG>smpch</STRONG>     <STRONG>S2</STRONG>  Enter PC character display
+                                                mode
+       <STRONG>exit_pc_charset_mode</STRONG>       <STRONG>rmpch</STRONG>     <STRONG>S3</STRONG>  Exit PC character display mode
+       <STRONG>enter_scancode_mode</STRONG>        <STRONG>smsc</STRONG>      <STRONG>S4</STRONG>  Enter PC scancode mode
+       <STRONG>exit_scancode_mode</STRONG>         <STRONG>rmsc</STRONG>      <STRONG>S5</STRONG>  Exit PC scancode mode
+       <STRONG>pc_term_options</STRONG>            <STRONG>pctrm</STRONG>     <STRONG>S6</STRONG>  PC terminal options
+       <STRONG>scancode_escape</STRONG>            <STRONG>scesc</STRONG>     <STRONG>S7</STRONG>  Escape for scancode emulation
+       <STRONG>alt_scancode_esc</STRONG>           <STRONG>scesa</STRONG>     <STRONG>S8</STRONG>  Alternate escape for scancode
+                                                emulation
 
-       set_tb_margin             smgtb    MT   Sets both top and
-                                               bottom margins to
-                                               #1, #2
+       The  XSI  Curses standard added these hardcopy capabilities.  They were
+       used in some post-4.1 versions of System V curses,  e.g.,  Solaris  2.5
+       and  IRIX  6.x.   Except for <STRONG>YI</STRONG>, the <STRONG>ncurses</STRONG> termcap names for them are
+       invented.  According to the XSI Curses standard, they have  no  termcap
+       names.   If  your  compiled terminfo entries use these, they may not be
+       binary-compatible with System V terminfo entries after SVr4.1; beware!
 
-        The XSI Curses standard added  these  hardcopy  capabili-
-        ties.  They were used in some post-4.1 versions of System
-        V curses, e.g., Solaris 2.5 and IRIX 6.x.  Except for <STRONG>YI</STRONG>,
-        the <STRONG>ncurses</STRONG> termcap names for them are invented.  Accord-
-        ing to the XSI Curses  standard,  they  have  no  termcap
-        names.  If your compiled terminfo entries use these, they
-        may not  be  binary-compatible  with  System  V  terminfo
-        entries after SVr4.1; beware!
+                                      <STRONG>Code</STRONG>
 
+       <STRONG>String</STRONG> <STRONG>Capability</STRONG> <STRONG>Name</STRONG>     <STRONG>TI</STRONG>        <STRONG>TC</STRONG>  <STRONG>Description</STRONG>
+       ------------------------------------------------------------------------
+       <STRONG>enter_horizontal_hl_mode</STRONG>   <STRONG>ehhlm</STRONG>     <STRONG>Xh</STRONG>  Enter horizontal highlight
+                                                mode
+       <STRONG>enter_left_hl_mode</STRONG>         <STRONG>elhlm</STRONG>     <STRONG>Xl</STRONG>  Enter left highlight mode
+       <STRONG>enter_low_hl_mode</STRONG>          <STRONG>elohlm</STRONG>    <STRONG>Xo</STRONG>  Enter low highlight mode
+       <STRONG>enter_right_hl_mode</STRONG>        <STRONG>erhlm</STRONG>     <STRONG>Xr</STRONG>  Enter right highlight mode
+       <STRONG>enter_top_hl_mode</STRONG>          <STRONG>ethlm</STRONG>     <STRONG>Xt</STRONG>  Enter top highlight mode
+       <STRONG>enter_vertical_hl_mode</STRONG>     <STRONG>evhlm</STRONG>     <STRONG>Xv</STRONG>  Enter vertical highlight mode
+       <STRONG>set_a_attributes</STRONG>           <STRONG>sgr1</STRONG>      <STRONG>sA</STRONG>  Define second set of video
+                                                attributes #1-#6
+       <STRONG>set_pglen_inch</STRONG>             <STRONG>slength</STRONG>   <STRONG>YI</STRONG>  Set page length to #1
+                                                hundredth of an inch (some
+                                                implementations use sL for
+                                                termcap).
 
-                <STRONG>Variable</STRONG>         <STRONG>Cap-</STRONG>   <STRONG>TCap</STRONG>     <STRONG>Description</STRONG>
-                 <STRONG>String</STRONG>          <STRONG>name</STRONG>   <STRONG>Code</STRONG>
-        enter_horizontal_hl_mode ehhlm  Xh   Enter horizontal
-                                             highlight mode
-        enter_left_hl_mode       elhlm  Xl   Enter left highlight
-                                             mode
-        enter_low_hl_mode        elohlm Xo   Enter low highlight
-                                             mode
-        enter_right_hl_mode      erhlm  Xr   Enter right high-
-                                             light mode
-        enter_top_hl_mode        ethlm  Xt   Enter top highlight
-                                             mode
-        enter_vertical_hl_mode   evhlm  Xv   Enter vertical high-
-                                             light mode
-        set_a_attributes         sgr1   sA   Define second set of
-                                             video attributes
-                                             #1-#6
-        set_pglen_inch           slengthYI   Set page length to
-                                             #1 hundredth of an
-                                             inch (some implemen-
-                                             tations use sL for
-                                             termcap).
 
+</PRE><H3><a name="h3-User-Defined-Capabilities">User-Defined Capabilities</a></H3><PRE>
+       The  preceding  section  listed the <EM>predefined</EM> capabilities.  They deal
+       with some special features for terminals no longer (or possibly  never)
+       produced.   Occasionally  there are special features of newer terminals
+       which are awkward or impossible to represent by reusing the  predefined
+       capabilities.
 
-</PRE>
-<H3><a name="h3-User-Defined-Capabilities">User-Defined Capabilities</a></H3><PRE>
-       The  preceding section listed the <EM>predefined</EM> capabilities.
-       They deal with some  special  features  for  terminals  no
-       longer  (or  possibly never) produced.  Occasionally there
-       are special features of newer terminals which are  awkward
-       or impossible to represent by reusing the predefined capa-
-       bilities.
+       <EM>ncurses</EM>    addresses   this   limitation   by   allowing   user-defined
+       capabilities.  The <STRONG>tic</STRONG> and <STRONG>infocmp</STRONG> programs provide the <STRONG>-x</STRONG>  option  for
+       this purpose.  When <STRONG>-x</STRONG> is set, <STRONG>tic</STRONG> treats unknown capabilities as user-
+       defined.  That is, if <STRONG>tic</STRONG> encounters a capability name  which  it  does
+       not  recognize, it infers its type (Boolean, number or string) from the
+       syntax and makes an extended table  entry  for  that  capability.   The
+       <STRONG><A HREF="curs_extend.3x.html">use_extended_names(3x)</A></STRONG>  function  makes  this information conditionally
+       available to applications.   The  <EM>ncurses</EM>  library  provides  the  data
+       leaving most of the behavior to applications:
 
-       <STRONG>ncurses</STRONG> addresses this limitation by allowing user-defined
-       capabilities.  The <STRONG>tic</STRONG> and <STRONG>infocmp</STRONG> programs provide the <STRONG>-x</STRONG>
-       option for this purpose.   When  <STRONG>-x</STRONG>  is  set,  <STRONG>tic</STRONG>  treats
-       unknown  capabilities  as  user-defined.   That is, if <STRONG>tic</STRONG>
-       encounters a capability name which it does not  recognize,
-       it  infers  its  type (boolean, number or string) from the
-       syntax and makes an extended table entry for that capabil-
-       ity.   The <STRONG>use_extended_names</STRONG> function makes this informa-
-       tion conditionally available to applications.  The ncurses
-       library  provides the data leaving most of the behavior to
-       applications:
+       <STRONG>o</STRONG>   User-defined  capability  strings  whose  name  begins with "k" are
+           treated as function keys.
 
-       <STRONG>o</STRONG>   User-defined capability strings whose name begins with
-           "k" are treated as function keys.
+       <STRONG>o</STRONG>   The types (Boolean,  number,  string)  determined  by  <STRONG>tic</STRONG>  can  be
+           inferred by successful calls on <STRONG>tigetflag</STRONG>, etc.
 
-       <STRONG>o</STRONG>   The  types (boolean, number, string) determined by <STRONG>tic</STRONG>
-           can be inferred by successful calls on <STRONG>tigetflag</STRONG>, etc.
+       <STRONG>o</STRONG>   If the capability name happens to be two characters, the capability
+           is also available through the termcap interface.
 
-       <STRONG>o</STRONG>   If the capability name happens to be  two  characters,
-           the  capability  is also available through the termcap
-           interface.
+       While termcap is said to be  extensible  because  it  does  not  use  a
+       predefined  set of capabilities, in practice it has been limited to the
+       capabilities defined by terminfo implementations.   As  a  rule,  user-
+       defined capabilities intended for use by termcap applications should be
+       limited to Booleans and numbers to avoid running  past  the  1023  byte
+       limit  assumed  by  termcap implementations and their applications.  In
+       particular, providing extended sets  of  function  keys  (past  the  60
+       numbered keys and the handful of special named keys) is best done using
+       the longer names available using terminfo.
 
-       While termcap is said to be extensible because it does not
-       use  a  predefined set of capabilities, in practice it has
-       been limited  to  the  capabilities  defined  by  terminfo
-       implementations.   As  a  rule,  user-defined capabilities
-       intended for use by termcap applications should be limited
-       to  booleans  and  numbers  to avoid running past the 1023
-       byte limit assumed by termcap  implementations  and  their
-       applications.   In  particular, providing extended sets of
-       function keys (past the 60 numbered keys and  the  handful
-       of special named keys) is best done using the longer names
-       available using terminfo.
+       The <EM>ncurses</EM> library uses a few of these user-defined  capabilities,  as
+       described  in <STRONG><A HREF="user_caps.5.html">user_caps(5)</A></STRONG>.  Other user-defined capabilities (including
+       function keys) are described in the terminal database, in  the  section
+       on <EM>NCURSES</EM> <EM>USER-DEFINABLE</EM> <EM>CAPABILITIES</EM>
 
 
-</PRE>
-<H3><a name="h3-A-Sample-Entry">A Sample Entry</a></H3><PRE>
-       The following entry, describing an ANSI-standard terminal,
-       is  representative  of  what a <STRONG>terminfo</STRONG> entry for a modern
-       terminal typically looks like.
+</PRE><H3><a name="h3-A-Sample-Entry">A Sample Entry</a></H3><PRE>
+       The   following   entry,   describing  an  ANSI-standard  terminal,  is
+       representative of what a <STRONG>terminfo</STRONG> entry for a modern terminal typically
+       looks like.
 
        ansi|ansi/pc-term compatible with color,
                am, mc5i, mir, msgr,
@@ -1106,46 +1006,59 @@
                smul=\E[4m, tbc=\E[3g, u6=\E[%i%d;%dR, u7=\E[6n,
                u8=\E[?%[;0123456789]c, u9=\E[c, vpa=\E[%i%p1%dd,
 
-       Entries may continue onto multiple lines by placing  white
-       space  at  the  beginning  of  each line except the first.
-       Comments may be included  on  lines  beginning  with  "#".
-       Capabilities in <EM>terminfo</EM> are of three types:
+       Entries  may continue onto multiple lines by placing white space at the
+       beginning of each line except the first.  Comments may be  included  on
+       lines beginning with "#".  Capabilities in <EM>terminfo</EM> are of three types:
 
-       <STRONG>o</STRONG>   Boolean  capabilities which indicate that the terminal
-           has some particular feature,
+       <STRONG>o</STRONG>   Boolean  capabilities  which  indicate  that  the terminal has some
+           particular feature,
 
-       <STRONG>o</STRONG>   numeric capabilities giving the size of  the  terminal
-           or the size of particular delays, and
+       <STRONG>o</STRONG>   numeric capabilities giving the size of the terminal or the size of
+           particular delays, and
 
-       <STRONG>o</STRONG>   string  capabilities,  which give a sequence which can
-           be used to perform particular terminal operations.
+       <STRONG>o</STRONG>   string  capabilities,  which  give  a sequence which can be used to
+           perform particular terminal operations.
 
 
-</PRE>
-<H3><a name="h3-Types-of-Capabilities">Types of Capabilities</a></H3><PRE>
-       All capabilities have names.  For instance, the fact  that
-       ANSI-standard  terminals  have <EM>automatic</EM> <EM>margins</EM> (i.e., an
-       automatic return and line-feed when the end of a  line  is
-       reached)  is  indicated  by  the capability <STRONG>am</STRONG>.  Hence the
-       description of ansi includes <STRONG>am</STRONG>.  Numeric capabilities are
-       followed  by  the character "#" and then a positive value.
-       Thus <STRONG>cols</STRONG>, which indicates the number of columns the  ter-
-       minal  has,  gives  the  value  "80" for ansi.  Values for
-       numeric capabilities may be specified in decimal, octal or
-       hexadecimal,  using the C programming language conventions
-       (e.g., 255, 0377 and 0xff or 0xFF).
+</PRE><H3><a name="h3-Types-of-Capabilities">Types of Capabilities</a></H3><PRE>
+       All capabilities have names.  For instance, the fact that ANSI-standard
+       terminals  have  <EM>automatic</EM> <EM>margins</EM> (i.e., an automatic return and line-
+       feed when the end of a line is reached) is indicated by the  capability
+       <STRONG>am</STRONG>.   Hence  the description of ansi includes <STRONG>am</STRONG>.  Numeric capabilities
+       are followed by the character "#" and  then  a  positive  value.   Thus
+       <STRONG>cols</STRONG>, which indicates the number of columns the terminal has, gives the
+       value "80" for ansi.  Values for numeric capabilities may be  specified
+       in  decimal,  octal,  or  hexadecimal, using the C programming language
+       conventions (e.g., 255, 0377 and 0xff or 0xFF).
 
-       Finally, string valued capabilities, such as <STRONG>el</STRONG> (clear  to
-       end of line sequence) are given by the two-character code,
-       an "=", and then a string ending  at  the  next  following
-       ",".
+       Finally, string valued capabilities, such as <STRONG>el</STRONG> (clear to end  of  line
+       sequence)  are  given  by  the  two-character  code, an "=", and then a
+       string ending at the next following ",".
 
-       A  number  of  escape sequences are provided in the string
-       valued capabilities for easy encoding of characters there.
-       Both  <STRONG>\E</STRONG>  and  <STRONG>\e</STRONG> map to an ESCAPE character, <STRONG>^x</STRONG> maps to a
-       control-x for any appropriate x, and the sequences  <STRONG>\n</STRONG>  <STRONG>\l</STRONG>
-       <STRONG>\r</STRONG>  <STRONG>\t</STRONG>  <STRONG>\b</STRONG>  <STRONG>\f</STRONG>  <STRONG>\s</STRONG> give a newline, line-feed, return, tab,
-       backspace, form-feed, and space.  Other escapes include
+       A number  of  escape  sequences  are  provided  in  the  string  valued
+       capabilities for easy encoding of characters there:
+
+       <STRONG>o</STRONG>   Both <STRONG>\E</STRONG> and <STRONG>\e</STRONG> map to an ESCAPE character,
+
+       <STRONG>o</STRONG>   <STRONG>^</STRONG><STRONG><EM>x</EM></STRONG> maps to a control-<EM>x</EM> for any appropriate <EM>x</EM>, and
+
+       <STRONG>o</STRONG>   the sequences
+
+             <STRONG>\n</STRONG>, <STRONG>\l</STRONG>, <STRONG>\r</STRONG>, <STRONG>\t</STRONG>, <STRONG>\b</STRONG>, <STRONG>\f</STRONG>, and <STRONG>\s</STRONG>
+
+           produce
+
+             <EM>newline</EM>, <EM>line-feed</EM>, <EM>return</EM>, <EM>tab</EM>, <EM>backspace</EM>, <EM>form-feed</EM>, and <EM>space</EM>,
+
+           respectively.
+
+       X/Open Curses does not say what "appropriate <EM>x</EM>" might be.  In practice,
+       that is a printable ASCII graphic character.  The special case "^?"  is
+       interpreted  as  DEL (127).  In all other cases, the character value is
+       AND'd with 0x1f, mapping to ASCII control codes in the range 0  through
+       31.
+
+       Other escapes include
 
        <STRONG>o</STRONG>   <STRONG>\^</STRONG> for <STRONG>^</STRONG>,
 
@@ -1157,170 +1070,165 @@
 
        <STRONG>o</STRONG>   and <STRONG>\0</STRONG> for null.
 
-           <STRONG>\0</STRONG> will produce  \200,  which  does  not  terminate  a
-           string  but behaves as a null character on most termi-
-           nals, providing CS7 is specified.  See <STRONG>stty(1)</STRONG>.
+           <STRONG>\0</STRONG> will produce \200, which does not terminate a string but behaves
+           as a null character on most terminals, providing CS7 is  specified.
+           See <STRONG>stty(1)</STRONG>.
 
-           The reason for this quirk is to maintain  binary  com-
-           patibility  of  the compiled terminfo files with other
-           implementations, e.g., the SVr4 systems,  which  docu-
-           ment  this.   Compiled  terminfo files use null-termi-
-           nated strings, with no lengths.  Modifying this  would
-           require a new binary format, which would not work with
-           other implementations.
+           The  reason  for  this quirk is to maintain binary compatibility of
+           the compiled terminfo files with other implementations,  e.g.,  the
+           SVr4  systems,  which  document  this.  Compiled terminfo files use
+           null-terminated strings, with no  lengths.   Modifying  this  would
+           require  a  new  binary  format,  which  would  not work with other
+           implementations.
 
-       Finally, characters may be given  as  three  octal  digits
-       after a <STRONG>\</STRONG>.
+       Finally, characters may be given as three octal digits after a <STRONG>\</STRONG>.
 
-       A  delay  in  milliseconds may appear anywhere in a string
-       capability, enclosed in $&lt;..&gt; brackets, as in  <STRONG>el</STRONG>=\EK$&lt;5&gt;,
-       and  padding  characters  are supplied by <EM>tputs</EM> to provide
-       this delay.  The delay must be a number with at  most  one
-       decimal place of precision; it may be followed by suffixes
-       "*" or "/" or both.  A  "*"  indicates  that  the  padding
-       required  is  proportional to the number of lines affected
-       by the  operation,  and  the  amount  given  is  the  per-
-       affected-unit  padding  required.   (In the case of insert
-       character,  the  factor  is  still  the  number  of  <EM>lines</EM>
-       affected.)   Normally,  padding  is advisory if the device
-       has the <STRONG>xon</STRONG> capability; it is used  for  cost  computation
-       but  does not trigger delays.  A "/" suffix indicates that
-       the padding is mandatory and forces a delay of  the  given
-       number  of  milliseconds  even on devices for which <STRONG>xon</STRONG> is
-       present to indicate flow control.
+       A delay in milliseconds may appear anywhere  in  a  string  capability,
+       enclosed  in  $&lt;..&gt;  brackets, as in <STRONG>el</STRONG>=\EK$&lt;5&gt;, and padding characters
+       are supplied by <STRONG><A HREF="curs_terminfo.3x.html">tputs(3x)</A></STRONG> to provide this delay.
 
-       Sometimes individual capabilities must be  commented  out.
-       To  do this, put a period before the capability name.  For
-       example, see the second <STRONG>ind</STRONG> in the example above.
+       <STRONG>o</STRONG>   The delay must be a number  with  at  most  one  decimal  place  of
+           precision; it may be followed by suffixes "*" or "/" or both.
+
+       <STRONG>o</STRONG>   A  "*"  indicates  that the padding required is proportional to the
+           number of lines affected by the operation, and the amount given  is
+           the  per-affected-unit  padding  required.   (In the case of insert
+           character, the factor is still the number of <EM>lines</EM> affected.)
+
+           Normally, padding is advisory if the device has the <STRONG>xon</STRONG> capability;
+           it is used for cost computation but does not trigger delays.
+
+       <STRONG>o</STRONG>   A  "/"  suffix indicates that the padding is mandatory and forces a
+           delay of the given number of milliseconds even on devices for which
+           <STRONG>xon</STRONG> is present to indicate flow control.
+
+       Sometimes  individual  capabilities must be commented out.  To do this,
+       put a period before the capability name.  For example, see  the  second
+       <STRONG>ind</STRONG> in the example above.
 
 
-</PRE>
-<H3><a name="h3-Fetching-Compiled-Descriptions">Fetching Compiled Descriptions</a></H3><PRE>
-       The <STRONG>ncurses</STRONG> library searches for terminal descriptions  in
-       several places.  It uses only the first description found.
-       The library has a compiled-in list  of  places  to  search
-       which  can be overridden by environment variables.  Before
-       starting to search, <STRONG>ncurses</STRONG> eliminates duplicates  in  its
-       search list.
+</PRE><H3><a name="h3-Fetching-Compiled-Descriptions">Fetching Compiled Descriptions</a></H3><PRE>
+       Terminal  descriptions  in  <EM>ncurses</EM>  are  stored in terminal databases.
+       These databases, which are found by their pathname, may  be  configured
+       either as directory trees or hashed databases (see <STRONG><A HREF="term.5.html">term(5)</A></STRONG>),
 
-       <STRONG>o</STRONG>   If  the  environment  variable  TERMINFO is set, it is
-           interpreted as the pathname of a directory  containing
-           the  compiled  description  you  are working on.  Only
-           that directory is searched.
+       The  library  uses  a  compiled-in  list  of  pathnames,  which  can be
+       overridden  by  environment  variables.   Before  starting  to  search,
+       <EM>ncurses</EM>  checks  the  search list, eliminating duplicates and pathnames
+       where no terminal database is found.  The  <EM>ncurses</EM>  library  reads  the
+       first description which passes its consistency checks.
 
-       <STRONG>o</STRONG>   If TERMINFO is not set, <STRONG>ncurses</STRONG> will instead  look  in
-           the  directory <STRONG>$HOME/.terminfo</STRONG> for a compiled descrip-
-           tion.
+       <STRONG>o</STRONG>   The  environment variable <STRONG>TERMINFO</STRONG> is checked first, for a terminal
+           database containing the terminal description.
 
-       <STRONG>o</STRONG>   Next, if the  environment  variable  TERMINFO_DIRS  is
-           set, <STRONG>ncurses</STRONG> will interpret the contents of that vari-
-           able as a  list  of  colon-separated  directories  (or
-           database files) to be searched.
+       <STRONG>o</STRONG>   Next, <EM>ncurses</EM> looks in <EM>$HOME/.terminfo</EM> for a compiled description.
 
-           An  empty directory name (i.e., if the variable begins
-           or ends with a colon, or contains adjacent colons)  is
-           interpreted  as  the  system  location <EM>/usr/share/ter-</EM>
-           <EM>minfo</EM>.
+           This is an optional feature which may be omitted entirely from  the
+           library,  or  limited  to  prevent  accidental  use  by  privileged
+           applications.
 
-       <STRONG>o</STRONG>   Finally, <STRONG>ncurses</STRONG> searches these compiled-in locations:
+       <STRONG>o</STRONG>   Next, if the environment variable  <EM>TERMINFO</EM><STRONG>_</STRONG><EM>DIRS</EM>  is  set,  <EM>ncurses</EM>
+           interprets  the  contents  of  that  variable  as  a list of colon-
+           separated pathnames of terminal databases to be searched.
 
-           <STRONG>o</STRONG>   a          list           of           directories
-               (/usr/local/ncurses/share/terminfo:/usr/share/ter-
-               minfo), and
+           An empty pathname (i.e., if the variable  begins  or  ends  with  a
+           colon,  or  contains  adjacent colons) is interpreted as the system
+           location <EM>/usr/share/terminfo</EM>.
+
+       <STRONG>o</STRONG>   Finally, <EM>ncurses</EM> searches these compiled-in locations:
+
+           <STRONG>o</STRONG>   a list of directories (/usr/share/terminfo), and
 
            <STRONG>o</STRONG>   the system terminfo directory, <EM>/usr/share/terminfo</EM>
-               (the compiled-in default).
+
+       The <STRONG>TERMINFO</STRONG> variable can contain a terminal description instead of the
+       pathname  of  a terminal database.  If this variable begins with "hex:"
+       or "b64:" then <EM>ncurses</EM> reads a terminal description  from  hexadecimal-
+       or  base64-encoded  data,  and  if  that  description  matches the name
+       sought, will use that.  This encoded data can be  set  using  the  "-Q"
+       option of <STRONG>tic</STRONG> or <STRONG>infocmp</STRONG>.
+
+       The  preceding addresses the usual configuration of <EM>ncurses</EM>, which uses
+       terminal descriptions prepared in <EM>terminfo</EM> format.   While  <EM>termcap</EM>  is
+       less  expressive,  <EM>ncurses</EM>  can  also  be  configured  to  read <EM>termcap</EM>
+       descriptions.   In  that  configuration,  it  checks  the  <EM>TERMCAP</EM>  and
+       <EM>TERMPATH</EM>  variables  (for  content and search path, respectively) after
+       the system terminal database.
 
 
-</PRE>
-<H3><a name="h3-Preparing-Descriptions">Preparing Descriptions</a></H3><PRE>
-       We  now  outline how to prepare descriptions of terminals.
-       The most effective way to prepare a  terminal  description
-       is  by  imitating the description of a similar terminal in
-       <EM>terminfo</EM> and to build up a  description  gradually,  using
-       partial descriptions with <EM>vi</EM> or some other screen-oriented
-       program to check that they are correct.  Be aware  that  a
-       very unusual terminal may expose deficiencies in the abil-
-       ity of the <EM>terminfo</EM> file to describe it  or  bugs  in  the
-       screen-handling code of the test program.
+</PRE><H3><a name="h3-Preparing-Descriptions">Preparing Descriptions</a></H3><PRE>
+       We now outline how to prepare  descriptions  of  terminals.   The  most
+       effective  way  to  prepare  a terminal description is by imitating the
+       description of a similar  terminal  in  <EM>terminfo</EM>  and  to  build  up  a
+       description gradually, using partial descriptions with <EM>vi</EM> or some other
+       screen-oriented program to check that they are correct.  Be aware  that
+       a  very  unusual terminal may expose deficiencies in the ability of the
+       <EM>terminfo</EM> file to describe it or bugs in the screen-handling code of the
+       test program.
 
-       To  get the padding for insert line right (if the terminal
-       manufacturer did not document it) a severe test is to edit
-       a  large file at 9600 baud, delete 16 or so lines from the
-       middle of the screen, then hit the "u" key  several  times
-       quickly.   If the terminal messes up, more padding is usu-
-       ally needed.  A similar test can be used for insert  char-
-       acter.
+       To  get the padding for insert line right (if the terminal manufacturer
+       did not document it) a severe test is to edit  a  large  file  at  9600
+       baud, delete 16 or so lines from the middle of the screen, then hit the
+       "u" key several times quickly.  If the terminal messes up, more padding
+       is usually needed.  A similar test can be used for insert character.
 
 
-</PRE>
-<H3><a name="h3-Basic-Capabilities">Basic Capabilities</a></H3><PRE>
-       The  number  of  columns  on each line for the terminal is
-       given by the <STRONG>cols</STRONG> numeric capability.  If the terminal  is
-       a  CRT, then the number of lines on the screen is given by
-       the <STRONG>lines</STRONG> capability.  If the terminal wraps around to the
-       beginning  of the next line when it reaches the right mar-
-       gin, then it should have the <STRONG>am</STRONG> capability.  If the termi-
-       nal  can  clear its screen, leaving the cursor in the home
-       position, then this is given by the <STRONG>clear</STRONG> string  capabil-
-       ity.   If the terminal overstrikes (rather than clearing a
-       position when a character is struck over) then  it  should
-       have  the  <STRONG>os</STRONG>  capability.   If the terminal is a printing
-       terminal, with no soft copy unit, give it both <STRONG>hc</STRONG> and  <STRONG>os</STRONG>.
-       (<STRONG>os</STRONG>  applies to storage scope terminals, such as TEKTRONIX
-       4010 series, as well as hard copy and APL terminals.)   If
-       there is a code to move the cursor to the left edge of the
-       current row, give this as <STRONG>cr</STRONG>.  (Normally this will be car-
-       riage  return,  control M.)  If there is a code to produce
-       an audible signal (bell, beep, etc) give this as <STRONG>bel</STRONG>.
+</PRE><H3><a name="h3-Basic-Capabilities">Basic Capabilities</a></H3><PRE>
+       The  number  of  columns  on each line for the terminal is given by the
+       <STRONG>cols</STRONG> numeric capability.  If the terminal is a CRT, then the number  of
+       lines  on the screen is given by the <STRONG>lines</STRONG> capability.  If the terminal
+       wraps around to the beginning of the next  line  when  it  reaches  the
+       right  margin,  then it should have the <STRONG>am</STRONG> capability.  If the terminal
+       can clear its screen, leaving the cursor in  the  home  position,  then
+       this  is  given  by  the  <STRONG>clear</STRONG>  string  capability.   If  the terminal
+       overstrikes (rather than clearing a position when a character is struck
+       over)  then  it  should  have  the <STRONG>os</STRONG> capability.  If the terminal is a
+       printing terminal, with no soft copy unit, give it both <STRONG>hc</STRONG> and <STRONG>os</STRONG>.  (<STRONG>os</STRONG>
+       applies  to  storage scope terminals, such as TEKTRONIX 4010 series, as
+       well as hard copy and APL terminals.)  If there is a code to  move  the
+       cursor to the left edge of the current row, give this as <STRONG>cr</STRONG>.  (Normally
+       this will be carriage return,  control/M.)   If  there  is  a  code  to
+       produce an audible signal (bell, beep, etc) give this as <STRONG>bel</STRONG>.
 
-       If there is a code to move the cursor one position to  the
-       left  (such  as backspace) that capability should be given
-       as <STRONG>cub1</STRONG>.  Similarly, codes to move to the right,  up,  and
-       down should be given as <STRONG>cuf1</STRONG>, <STRONG>cuu1</STRONG>, and <STRONG>cud1</STRONG>.  These local
-       cursor motions should not alter the text they  pass  over,
-       for  example,  you would not normally use "<STRONG>cuf1</STRONG>= " because
-       the space would erase the character moved over.
+       If there is a code to move the cursor one position to the left (such as
+       backspace) that capability should be given as <STRONG>cub1</STRONG>.   Similarly,  codes
+       to  move  to the right, up, and down should be given as <STRONG>cuf1</STRONG>, <STRONG>cuu1</STRONG>, and
+       <STRONG>cud1</STRONG>.  These local cursor motions should not alter the text  they  pass
+       over,  for  example,  you  would  not normally use "<STRONG>cuf1</STRONG>= " because the
+       space would erase the character moved over.
 
-       A very important point  here  is  that  the  local  cursor
-       motions  encoded in <EM>terminfo</EM> are undefined at the left and
-       top edges  of  a  CRT  terminal.   Programs  should  never
-       attempt  to  backspace  around the left edge, unless <STRONG>bw</STRONG> is
-       given, and never attempt to go up locally off the top.  In
-       order  to  scroll text up, a program will go to the bottom
-       left corner of the screen and send the <STRONG>ind</STRONG> (index) string.
+       A very important point here is that the local cursor motions encoded in
+       <EM>terminfo</EM>  are  undefined  at  the left and top edges of a CRT terminal.
+       Programs should never attempt to backspace around the left edge, unless
+       <STRONG>bw</STRONG>  is given, and never attempt to go up locally off the top.  In order
+       to scroll text up, a program will go to the bottom left corner  of  the
+       screen and send the <STRONG>ind</STRONG> (index) string.
 
-       To scroll text down, a program goes to the top left corner
-       of  the  screen  and  sends the <STRONG>ri</STRONG> (reverse index) string.
-       The strings <STRONG>ind</STRONG> and <STRONG>ri</STRONG> are undefined  when  not  on  their
-       respective corners of the screen.
+       To  scroll  text  down,  a  program  goes to the top left corner of the
+       screen and sends the <STRONG>ri</STRONG> (reverse index) string.  The strings <STRONG>ind</STRONG> and <STRONG>ri</STRONG>
+       are undefined when not on their respective corners of the screen.
 
-       Parameterized versions of the scrolling sequences are <STRONG>indn</STRONG>
-       and <STRONG>rin</STRONG> which have the same semantics as <STRONG>ind</STRONG> and <STRONG>ri</STRONG> except
-       that  they take one parameter, and scroll that many lines.
-       They are also undefined except at the appropriate edge  of
-       the screen.
+       Parameterized  versions  of  the  scrolling  sequences are <STRONG>indn</STRONG> and <STRONG>rin</STRONG>
+       which have the same semantics as <STRONG>ind</STRONG> and <STRONG>ri</STRONG> except that they  take  one
+       parameter,  and scroll that many lines.  They are also undefined except
+       at the appropriate edge of the screen.
 
-       The  <STRONG>am</STRONG>  capability tells whether the cursor sticks at the
-       right edge of the screen when text  is  output,  but  this
-       does not necessarily apply to a <STRONG>cuf1</STRONG> from the last column.
-       The only local motion which is defined from the left  edge
-       is  if  <STRONG>bw</STRONG>  is  given, then a <STRONG>cub1</STRONG> from the left edge will
-       move to the right edge of the previous row.  If <STRONG>bw</STRONG> is  not
-       given,  the effect is undefined.  This is useful for draw-
-       ing a box around the edge of the screen, for example.   If
-       the  terminal has switch selectable automatic margins, the
-       <EM>terminfo</EM> file usually assumes that this is on;  i.e.,  <STRONG>am</STRONG>.
-       If  the  terminal  has  a command which moves to the first
-       column of the next line, that command can be given as  <STRONG>nel</STRONG>
-       (newline).   It  does not matter if the command clears the
-       remainder of the current line, so if the terminal  has  no
-       <STRONG>cr</STRONG>  and <STRONG>lf</STRONG> it may still be possible to craft a working <STRONG>nel</STRONG>
-       out of one or both of them.
+       The <STRONG>am</STRONG> capability tells whether the cursor sticks at the right edge  of
+       the  screen when text is output, but this does not necessarily apply to
+       a <STRONG>cuf1</STRONG> from the last column.  The only local motion  which  is  defined
+       from  the  left  edge is if <STRONG>bw</STRONG> is given, then a <STRONG>cub1</STRONG> from the left edge
+       will move to the right edge of the previous row.  If <STRONG>bw</STRONG> is  not  given,
+       the  effect  is undefined.  This is useful for drawing a box around the
+       edge of the screen, for example.  If the terminal has switch selectable
+       automatic  margins,  the <EM>terminfo</EM> file usually assumes that this is on;
+       i.e., <STRONG>am</STRONG>.  If the terminal has a  command  which  moves  to  the  first
+       column  of  the  next line, that command can be given as <STRONG>nel</STRONG> (newline).
+       It does not matter if the command clears the remainder of  the  current
+       line,  so  if the terminal has no <STRONG>cr</STRONG> and <STRONG>lf</STRONG> it may still be possible to
+       craft a working <STRONG>nel</STRONG> out of one or both of them.
 
-       These  capabilities  suffice  to  describe  hard-copy  and
-       "glass-tty"  terminals.   Thus  the  model  33 teletype is
-       described as
+       These  capabilities  suffice  to  describe  hard-copy  and  "glass-tty"
+       terminals.  Thus the model 33 teletype is described as
 
        33|tty33|tty|model 33 teletype,
                bel=^G, cols#72, cr=^M, cud1=^J, hc, ind=^J, os,
@@ -1332,24 +1240,21 @@
                ind=^J, lines#24,
 
 
-</PRE>
-<H3><a name="h3-Parameterized-Strings">Parameterized Strings</a></H3><PRE>
-       Cursor addressing and other strings  requiring  parameters
-       in  the  terminal  are described by a parameterized string
-       capability, with <EM>printf</EM>-like escapes such  as  <EM>%x</EM>  in  it.
-       For  example, to address the cursor, the <STRONG>cup</STRONG> capability is
-       given, using two parameters: the row and column to address
-       to.  (Rows and columns are numbered from zero and refer to
-       the physical screen visible to the user, not to any unseen
-       memory.)   If  the  terminal  has  memory  relative cursor
-       addressing, that can be indicated by <STRONG>mrcup</STRONG>.
+</PRE><H3><a name="h3-Parameterized-Strings">Parameterized Strings</a></H3><PRE>
+       Cursor  addressing  and  other  strings  requiring  parameters  in  the
+       terminal are described  by  a  parameterized  string  capability,  with
+       <EM>printf</EM>-like  escapes  such  as  <EM>%x</EM>  in it.  For example, to address the
+       cursor, the <STRONG>cup</STRONG> capability is given, using two parameters: the row  and
+       column  to  address  to.   (Rows and columns are numbered from zero and
+       refer to the physical screen visible to the user,  not  to  any  unseen
+       memory.)   If  the terminal has memory relative cursor addressing, that
+       can be indicated by <STRONG>mrcup</STRONG>.
 
-       The parameter mechanism uses a stack and special  <STRONG>%</STRONG>  codes
-       to  manipulate  it.  Typically a sequence will push one of
-       the parameters onto the stack and then print  it  in  some
-       format.   Print  (e.g.,  "%d")  is  a special case.  Other
-       operations, including "%t"  pop  their  operand  from  the
-       stack.  It is noted that more complex operations are often
+       The parameter mechanism uses a stack and special <STRONG>%</STRONG> codes to  manipulate
+       it.   Typically  a  sequence  will  push one of the parameters onto the
+       stack and then print it in  some  format.   Print  (e.g.,  "%d")  is  a
+       special  case.  Other operations, including "%t" pop their operand from
+       the stack.   It  is  noted  that  more  complex  operations  are  often
        necessary, e.g., in the <STRONG>sgr</STRONG> string.
 
        The <STRONG>%</STRONG> encodings have the following meanings:
@@ -1357,21 +1262,21 @@
        <STRONG>%%</STRONG>   outputs "%"
 
        <STRONG>%</STRONG><EM>[[</EM>:<EM>]flags][width[.precision]][</EM><STRONG>doxXs</STRONG><EM>]</EM>
-            as in <STRONG>printf</STRONG>, flags are <EM>[-+#]</EM> and <EM>space</EM>.  Use  a  ":"
-            to  allow the next character to be a "-" flag, avoid-
-            ing interpreting "%-" as an operator.
+            as  in  <STRONG>printf(3)</STRONG>,  flags are <EM>[-+#]</EM> and <EM>space</EM>.  Use a ":" to allow
+            the next character to be a "-" flag, avoiding interpreting "%-" as
+            an operator.
 
-       %c   print pop() like %c in <STRONG>printf</STRONG>
+       <STRONG>%c</STRONG>   print <EM>pop()</EM> like %c in <STRONG>printf</STRONG>
 
-       <STRONG>%s</STRONG>   print pop() like %s in <STRONG>printf</STRONG>
+       <STRONG>%s</STRONG>   print <EM>pop()</EM> like %s in <STRONG>printf</STRONG>
 
        <STRONG>%p</STRONG><EM>[1-9]</EM>
             push <EM>i</EM>'th parameter
 
        <STRONG>%P</STRONG><EM>[a-z]</EM>
-            set dynamic variable <EM>[a-z]</EM> to pop()
+            set dynamic variable <EM>[a-z]</EM> to <EM>pop()</EM>
 
-       <STRONG>%g</STRONG><EM>[a-z]/</EM>
+       <STRONG>%g</STRONG><EM>[a-z]</EM>
             get dynamic variable <EM>[a-z]</EM> and push it
 
        <STRONG>%P</STRONG><EM>[A-Z]</EM>
@@ -1380,12 +1285,41 @@
        <STRONG>%g</STRONG><EM>[A-Z]</EM>
             get static variable <EM>[a-z]</EM> and push it
 
-            The terms  "static"  and  "dynamic"  are  misleading.
-            Historically,  these are simply two different sets of
-            variables, whose values are not reset  between  calls
-            to  <STRONG>tparm</STRONG>.   However,  that fact is not documented in
-            other implementations.  Relying on it will  adversely
-            impact portability to other implementations.
+            The  terms  "static"  and "dynamic" are misleading.  Historically,
+            these are simply two different sets of variables, whose values are
+            not  reset  between calls to <STRONG><A HREF="curs_terminfo.3x.html">tparm(3x)</A></STRONG>.  However, that fact is not
+            documented in other implementations.  Relying on it will adversely
+            impact portability to other implementations:
+
+            <STRONG>o</STRONG>   SVr2  curses  supported <EM>dynamic</EM> variables.  Those are set only
+                by a <STRONG>%P</STRONG> operator.  A <STRONG>%g</STRONG> for a  given  variable  without  first
+                setting  it  with  <STRONG>%P</STRONG> will give unpredictable results, because
+                dynamic variables are an  uninitialized  local  array  on  the
+                stack in the <STRONG>tparm</STRONG> function.
+
+            <STRONG>o</STRONG>   SVr3.2  curses supported <EM>static</EM> variables.  Those are an array
+                in the <EM>TERMINAL</EM> structure (declared in <STRONG>term.h</STRONG>), and are zeroed
+                automatically when the <STRONG>setupterm</STRONG> function allocates the data.
+
+            <STRONG>o</STRONG>   SVr4 curses made no further improvements to the <EM>dynamic/static</EM>
+                variable feature.
+
+            <STRONG>o</STRONG>   Solaris XPG4 curses does not distinguish between  <EM>dynamic</EM>  and
+                <EM>static</EM>  variables.  They are the same.  Like SVr4 curses, XPG4
+                curses does not initialize these explicitly.
+
+            <STRONG>o</STRONG>   Before version 6.3, <EM>ncurses</EM> stores  both  <EM>dynamic</EM>  and  <EM>static</EM>
+                variables in persistent storage, initialized to zeros.
+
+            <STRONG>o</STRONG>   Beginning  with version 6.3, <EM>ncurses</EM> stores <EM>static</EM> and <EM>dynamic</EM>
+                variables in the same manner as SVr4.
+
+                <STRONG>o</STRONG>   Unlike  other  implementations,  <EM>ncurses</EM>   zeros   dynamic
+                    variables before the first <STRONG>%g</STRONG> or <STRONG>%P</STRONG> operator.
+
+                <STRONG>o</STRONG>   Like  SVr2,  the  scope of dynamic variables in <EM>ncurses</EM> is
+                    within the current call to <STRONG>tparm</STRONG>.  Use static variables if
+                    persistent storage is needed.
 
        <STRONG>%'</STRONG><EM>c</EM><STRONG>'</STRONG> char constant <EM>c</EM>
 
@@ -1395,11 +1329,10 @@
        <STRONG>%l</STRONG>   push strlen(pop)
 
        <STRONG>%+</STRONG>, <STRONG>%-</STRONG>, <STRONG>%*</STRONG>, <STRONG>%/</STRONG>, <STRONG>%m</STRONG>
-            arithmetic (%m is mod): <EM>push(pop()</EM> <EM>op</EM> <EM>pop())</EM>
+            arithmetic (%m is <EM>mod</EM>): <EM>push(pop()</EM> <EM>op</EM> <EM>pop())</EM>
 
        <STRONG>%&amp;</STRONG>, <STRONG>%|</STRONG>, <STRONG>%^</STRONG>
-            bit operations (AND, OR and exclusive-OR): <EM>push(pop()</EM>
-            <EM>op</EM> <EM>pop())</EM>
+            bit operations (AND, OR and exclusive-OR): <EM>push(pop()</EM> <EM>op</EM> <EM>pop())</EM>
 
        <STRONG>%=</STRONG>, <STRONG>%&gt;</STRONG>, <STRONG>%&lt;</STRONG>
             logical operations: <EM>push(pop()</EM> <EM>op</EM> <EM>pop())</EM>
@@ -1408,419 +1341,474 @@
             logical AND and OR operations (for conditionals)
 
        <STRONG>%!</STRONG>, <STRONG>%~</STRONG>
-            unary  operations  (logical  and   bit   complement):
-            push(op pop())
+            unary operations (logical and bit complement): <EM>push(op</EM> <EM>pop())</EM>
 
        <STRONG>%i</STRONG>   add 1 to first two parameters (for ANSI terminals)
 
        <STRONG>%?</STRONG> <EM>expr</EM> <STRONG>%t</STRONG> <EM>thenpart</EM> <STRONG>%e</STRONG> <EM>elsepart</EM> <STRONG>%;</STRONG>
-            This  forms  an  if-then-else.   The  <STRONG>%e</STRONG>  <EM>elsepart</EM> is
-            optional.  Usually the <STRONG>%?</STRONG> <EM>expr</EM> part  pushes  a  value
-            onto  the stack, and <STRONG>%t</STRONG> pops it from the stack, test-
-            ing if it is nonzero (true).  If it is zero  (false),
-            control passes to the <STRONG>%e</STRONG> (else) part.
+            This forms an if-then-else.  The <STRONG>%e</STRONG> <EM>elsepart</EM> is optional.  Usually
+            the <STRONG>%?</STRONG> <EM>expr</EM> part pushes a value onto the stack,  and  <STRONG>%t</STRONG>  pops  it
+            from  the  stack,  testing if it is nonzero (true).  If it is zero
+            (false), control passes to the <STRONG>%e</STRONG> (else) part.
 
             It is possible to form else-if's a la Algol 68:
             <STRONG>%?</STRONG> c1 <STRONG>%t</STRONG> b1 <STRONG>%e</STRONG> c2 <STRONG>%t</STRONG> b2 <STRONG>%e</STRONG> c3 <STRONG>%t</STRONG> b3 <STRONG>%e</STRONG> c4 <STRONG>%t</STRONG> b4 <STRONG>%e</STRONG> <STRONG>%;</STRONG>
 
             where ci are conditions, bi are bodies.
 
-            Use the <STRONG>-f</STRONG> option of <STRONG>tic</STRONG> or <STRONG>infocmp</STRONG> to see the struc-
-            ture of if-then-else's.  Some strings, e.g., <STRONG>sgr</STRONG>  can
-            be very complicated when written on one line.  The <STRONG>-f</STRONG>
-            option splits the string into lines  with  the  parts
-            indented.
+            Use the <STRONG>-f</STRONG> option of <STRONG>tic</STRONG> or <STRONG>infocmp</STRONG> to see the  structure  of  if-
+            then-else's.  Some strings, e.g., <STRONG>sgr</STRONG> can be very complicated when
+            written on one line.  The <STRONG>-f</STRONG> option splits the string  into  lines
+            with the parts indented.
 
-       Binary operations are in postfix form with the operands in
-       the usual order.  That  is,  to  get  x-5  one  would  use
-       "%gx%{5}%-".   <STRONG>%P</STRONG>  and  <STRONG>%g</STRONG> variables are persistent across
-       escape-string evaluations.
+       Binary  operations  are  in postfix form with the operands in the usual
+       order.  That is, to get x-5 one  would  use  "%gx%{5}%-".   <STRONG>%P</STRONG>  and  <STRONG>%g</STRONG>
+       variables are persistent across escape-string evaluations.
 
-       Consider the HP2645, which, to get to row 3 and column 12,
-       needs  to  be  sent  \E&amp;a12c03Y padded for 6 milliseconds.
-       Note that the order of the rows and  columns  is  inverted
-       here,  and that the row and column are printed as two dig-
-       its.  Thus its <STRONG>cup</STRONG> capability is "cup=6\E&amp;%p2%2dc%p1%2dY".
+       Consider  the HP2645, which, to get to row 3 and column 12, needs to be
+       sent \E&amp;a12c03Y padded for 6 milliseconds.  The order of the  rows  and
+       columns  is  inverted  here,  and the row and column are printed as two
+       digits.  The corresponding terminal description is expressed thus:
+              cup=\E&amp;a%p2%dc%p1%dY$&lt;6&gt;,
 
-       The Microterm ACT-IV needs the current row and column sent
-       preceded  by  a <STRONG>^T</STRONG>, with the row and column simply encoded
-       in binary, "cup=^T%p1%c%p2%c".  Terminals which  use  "%c"
-       need  to  be  able  to backspace the cursor (<STRONG>cub1</STRONG>), and to
-       move the cursor up one line on the screen (<STRONG>cuu1</STRONG>).  This is
-       necessary  because it is not always safe to transmit <STRONG>\n</STRONG> <STRONG>^D</STRONG>
-       and <STRONG>\r</STRONG>, as the system may change or  discard  them.   (The
-       library  routines  dealing  with terminfo set tty modes so
-       that tabs are never expanded, so \t is safe to send.  This
-       turns out to be essential for the Ann Arbor 4080.)
+       The Microterm ACT-IV needs the current row and column sent preceded  by
+       a <STRONG>^T</STRONG>, with the row and column simply encoded in binary,
+              cup=^T%p1%c%p2%c
 
-       A final example is the LSI ADM-3a, which uses row and col-
-       umn  offset  by  a  blank  character,  thus  "cup=\E=%p1%'
-       '%+%c%p2%'  '%+%c".   After sending "\E=", this pushes the
-       first parameter, pushes the ASCII value for a space  (32),
-       adds  them  (pushing  the sum on the stack in place of the
-       two previous values) and outputs that value as  a  charac-
-       ter.   Then  the  same  is  done for the second parameter.
-       More complex arithmetic is possible using the stack.
+       Terminals  which  use  "%c"  need  to  be  able to backspace the cursor
+       (<STRONG>cub1</STRONG>), and to move the cursor up one line on the screen (<STRONG>cuu1</STRONG>).   This
+       is necessary because it is not always safe to transmit <STRONG>\n</STRONG> <STRONG>^D</STRONG> and <STRONG>\r</STRONG>, as
+       the system may change or discard them.  (The library  routines  dealing
+       with  terminfo  set tty modes so that tabs are never expanded, so \t is
+       safe to send.  This turns out to be essential for the Ann Arbor 4080.)
+
+       A final example is the LSI ADM-3a, which uses row and column offset  by
+       a blank character, thus
+              cup=\E=%p1%' '%+%c%p2%' '%+%c
+
+       After  sending "\E=", this pushes the first parameter, pushes the ASCII
+       value for a space (32), adds them (pushing the  sum  on  the  stack  in
+       place  of  the  two  previous  values)  and  outputs  that  value  as a
+       character.  Then the same is  done  for  the  second  parameter.   More
+       complex arithmetic is possible using the stack.
 
 
-</PRE>
-<H3><a name="h3-Cursor-Motions">Cursor Motions</a></H3><PRE>
-       If the terminal has a fast way to home the cursor (to very
-       upper  left  corner  of  screen) then this can be given as
-       <STRONG>home</STRONG>; similarly a fast way of getting to the  lower  left-
-       hand  corner can be given as <STRONG>ll</STRONG>; this may involve going up
-       with <STRONG>cuu1</STRONG> from the home position,  but  a  program  should
-       never  do this itself (unless <STRONG>ll</STRONG> does) because it can make
-       no assumption about the effect of moving up from the  home
-       position.   Note  that  the  home  position is the same as
-       addressing to (0,0): to the top left corner of the screen,
-       not  of  memory.   (Thus, the \EH sequence on HP terminals
-       cannot be used for <STRONG>home</STRONG>.)
+</PRE><H3><a name="h3-Cursor-Motions">Cursor Motions</a></H3><PRE>
+       If  the  terminal has a fast way to home the cursor (to very upper left
+       corner of screen) then this can be given as <STRONG>home</STRONG>; similarly a fast  way
+       of  getting  to the lower left-hand corner can be given as <STRONG>ll</STRONG>; this may
+       involve going up with <STRONG>cuu1</STRONG> from the home position, but a program should
+       never do this itself (unless <STRONG>ll</STRONG> does) because it can make no assumption
+       about the effect of moving up from the home position.   Note  that  the
+       home  position  is  the  same  as  addressing to (0,0): to the top left
+       corner of the screen, not of memory.  (Thus, the  \EH  sequence  on  HP
+       terminals cannot be used for <STRONG>home</STRONG>.)
 
-       If the terminal has row or column absolute cursor address-
-       ing,  these  can be given as single parameter capabilities
-       <STRONG>hpa</STRONG> (horizontal position absolute) and <STRONG>vpa</STRONG> (vertical posi-
-       tion absolute).  Sometimes these are shorter than the more
-       general two parameter sequence (as with  the  hp2645)  and
-       can be used in preference to <STRONG>cup</STRONG>.  If there are parameter-
-       ized local motions (e.g., move  <EM>n</EM>  spaces  to  the  right)
-       these can be given as <STRONG>cud</STRONG>, <STRONG>cub</STRONG>, <STRONG>cuf</STRONG>, and <STRONG>cuu</STRONG> with a single
-       parameter indicating how many spaces to move.   These  are
-       primarily  useful  if the terminal does not have <STRONG>cup</STRONG>, such
-       as the TEKTRONIX 4025.
+       If the terminal has row or column absolute cursor addressing, these can
+       be given as single  parameter  capabilities  <STRONG>hpa</STRONG>  (horizontal  position
+       absolute)  and  <STRONG>vpa</STRONG>  (vertical position absolute).  Sometimes these are
+       shorter than the more general  two  parameter  sequence  (as  with  the
+       hp2645)   and  can  be  used  in  preference  to  <STRONG>cup</STRONG>.   If  there  are
+       parameterized local motions (e.g., move <EM>n</EM> spaces to  the  right)  these
+       can  be  given  as  <STRONG>cud</STRONG>,  <STRONG>cub</STRONG>,  <STRONG>cuf</STRONG>,  and  <STRONG>cuu</STRONG>  with a single parameter
+       indicating how many spaces to move.  These are primarily useful if  the
+       terminal does not have <STRONG>cup</STRONG>, such as the TEKTRONIX 4025.
 
-       If the terminal needs to be in a special mode when running
-       a program that uses these capabilities, the codes to enter
-       and exit this mode can be given as <STRONG>smcup</STRONG> and <STRONG>rmcup</STRONG>.   This
-       arises,  for example, from terminals like the Concept with
-       more than one page of memory.  If the  terminal  has  only
-       memory  relative cursor addressing and not screen relative
-       cursor addressing, a one screen-sized window must be fixed
-       into  the terminal for cursor addressing to work properly.
-       This is also used for the TEKTRONIX 4025, where <STRONG>smcup</STRONG> sets
-       the  command character to be the one used by terminfo.  If
-       the <STRONG>smcup</STRONG> sequence will not restore the  screen  after  an
-       <STRONG>rmcup</STRONG> sequence is output (to the state prior to outputting
-       <STRONG>rmcup</STRONG>), specify <STRONG>nrrmc</STRONG>.
+       If  the  terminal  needs to be in a special mode when running a program
+       that uses these capabilities, the codes to enter and exit this mode can
+       be  given as <STRONG>smcup</STRONG> and <STRONG>rmcup</STRONG>.  This arises, for example, from terminals
+       like the Concept with more than one page of memory.   If  the  terminal
+       has  only  memory  relative  cursor  addressing and not screen relative
+       cursor addressing, a one screen-sized window must  be  fixed  into  the
+       terminal for cursor addressing to work properly.  This is also used for
+       the TEKTRONIX 4025, where <STRONG>smcup</STRONG> sets the command character  to  be  the
+       one  used  by  terminfo.   If  the  <STRONG>smcup</STRONG> sequence will not restore the
+       screen after an <STRONG>rmcup</STRONG>  sequence  is  output  (to  the  state  prior  to
+       outputting <STRONG>rmcup</STRONG>), specify <STRONG>nrrmc</STRONG>.
 
 
-</PRE>
-<H3><a name="h3-Area-Clears">Area Clears</a></H3><PRE>
-       If the terminal can clear from the current position to the
-       end  of  the  line,  leaving  the cursor where it is, this
-       should be given as <STRONG>el</STRONG>.  If the terminal can clear from the
-       beginning  of  the line to the current position inclusive,
-       leaving the cursor where it is, this should  be  given  as
-       <STRONG>el1</STRONG>.   If the terminal can clear from the current position
-       to the end of the display, then this should  be  given  as
-       <STRONG>ed</STRONG>.   <STRONG>Ed</STRONG>  is only defined from the first column of a line.
-       (Thus, it can be simulated by a request to delete a  large
-       number of lines, if a true <STRONG>ed</STRONG> is not available.)
+</PRE><H3><a name="h3-Margins">Margins</a></H3><PRE>
+       SVr4  (and  X/Open Curses) list several string capabilities for setting
+       margins.  Two were intended for use with  terminals,  and  another  six
+       were intended for use with printers.
+
+       <STRONG>o</STRONG>   The two terminal capabilities assume that the terminal may have the
+           capability of setting the left and/or right margin at  the  current
+           cursor column position.
+
+       <STRONG>o</STRONG>   The printer capabilities assume that the printer may have two types
+           of capability:
+
+           <STRONG>o</STRONG>   the ability to set a top and/or bottom margin using the current
+               line position, and
+
+           <STRONG>o</STRONG>   parameterized  capabilities  for setting the top, bottom, left,
+               right margins given the number of rows or columns.
+
+       In practice, the categorization into "terminal" and  "printer"  is  not
+       suitable:
+
+       <STRONG>o</STRONG>   The  AT&amp;T  SVr4  terminal  database  uses <STRONG>smgl</STRONG> four times, for AT&amp;T
+           hardware.
+
+           Three of the four are printers.   They  lack  the  ability  to  set
+           left/right margins by specifying the column.
+
+       <STRONG>o</STRONG>   Other  (non-AT&amp;T) terminals may support margins but using different
+           assumptions from AT&amp;T.
+
+           For instance, the DEC VT420 supports left/right margins,  but  only
+           using a column parameter.  As an added complication, the VT420 uses
+           two settings to fully enable left/right margins (left/right  margin
+           mode,  and  origin  mode).   The  former enables the margins, which
+           causes printed text to wrap  within  margins,  but  the  latter  is
+           needed to prevent cursor-addressing outside those margins.
+
+       <STRONG>o</STRONG>   Both  DEC  VT420  left/right  margins are set with a single control
+           sequence.  If either is omitted, the corresponding margin is set to
+           the  left  or  right  edge  of the display (rather than leaving the
+           margin unmodified).
+
+       These are the margin-related capabilities:
+
+                 <STRONG>Name</STRONG>    <STRONG>Description</STRONG>
+                 ---------------------------------------------------
+                 <STRONG>smgl</STRONG>    Set left margin at current column
+                 <STRONG>smgr</STRONG>    Set right margin at current column
+                 <STRONG>smgb</STRONG>    Set bottom margin at current line
+                 <STRONG>smgt</STRONG>    Set top margin at current line
+                 <STRONG>smgbp</STRONG>   Set bottom margin at line <EM>N</EM>
+                 <STRONG>smglp</STRONG>   Set left margin at column <EM>N</EM>
+                 <STRONG>smgrp</STRONG>   Set right margin at column <EM>N</EM>
+                 <STRONG>smgtp</STRONG>   Set top margin at line <EM>N</EM>
+                 <STRONG>smglr</STRONG>   Set both left and right margins to <EM>L</EM> and <EM>R</EM>
+                 <STRONG>smgtb</STRONG>   Set both top and bottom margins to <EM>T</EM> and <EM>B</EM>
+
+       When writing an application that uses these  string  capabilities,  the
+       pairs  should be first checked to see if each capability in the pair is
+       set or only one is set:
+
+       <STRONG>o</STRONG>   If both <STRONG>smglp</STRONG> and <STRONG>smgrp</STRONG>  are  set,  each  is  used  with  a  single
+           argument,  <EM>N</EM>,  that  gives  the column number of the left and right
+           margin, respectively.
+
+       <STRONG>o</STRONG>   If both <STRONG>smgtp</STRONG> and <STRONG>smgbp</STRONG> are set, each is used to set  the  top  and
+           bottom margin, respectively:
+
+           <STRONG>o</STRONG>   <STRONG>smgtp</STRONG> is used with a single argument, <EM>N</EM>, the line number of the
+               top margin.
+
+           <STRONG>o</STRONG>   <STRONG>smgbp</STRONG> is used with two arguments, <EM>N</EM> and <EM>M</EM>, that give  the  line
+               number of the bottom margin, the first counting from the top of
+               the page  and  the  second  counting  from  the  bottom.   This
+               accommodates  the two styles of specifying the bottom margin in
+               different manufacturers' printers.
+
+           When designing a terminfo entry for a printer that has  a  settable
+           bottom  margin,  only  the first or second argument should be used,
+           depending on the printer.  When developing an application that uses
+           <STRONG>smgbp</STRONG> to set the bottom margin, both arguments must be given.
+
+       Conversely, when only one capability in the pair is set:
+
+       <STRONG>o</STRONG>   If  only  one  of  <STRONG>smglp</STRONG> and <STRONG>smgrp</STRONG> is set, then it is used with two
+           arguments, the column number of the left and right margins, in that
+           order.
+
+       <STRONG>o</STRONG>   Likewise,  if  only  one of <STRONG>smgtp</STRONG> and <STRONG>smgbp</STRONG> is set, then it is used
+           with two arguments that give the top and bottom  margins,  in  that
+           order, counting from the top of the page.
+
+           When designing a terminfo entry for a printer that requires setting
+           both left and right or top and bottom margins simultaneously,  only
+           one  capability  in  the  pairs  <STRONG>smglp</STRONG> and <STRONG>smgrp</STRONG> or <STRONG>smgtp</STRONG> and <STRONG>smgbp</STRONG>
+           should be defined, leaving the other unset.
+
+       Except for very old terminal descriptions, e.g.,  those  developed  for
+       SVr4,  the  scheme  just  described  should be considered obsolete.  An
+       improved set of capabilities was added late in the SVr4 releases (<STRONG>smglr</STRONG>
+       and  <STRONG>smgtb</STRONG>),  which  explicitly  use  two  parameters  for  setting the
+       left/right or top/bottom margins.
+
+       When setting margins, the line- and column-values are zero-based.
+
+       The <STRONG>mgc</STRONG> string capability should  be  defined.   Applications  such  as
+       <STRONG><A HREF="tabs.1.html">tabs(1)</A></STRONG> rely upon this to reset all margins.
 
 
-</PRE>
-<H3><a name="h3-Insert_delete-line-and-vertical-motions">Insert/delete line and vertical motions</a></H3><PRE>
-       If  the terminal can open a new blank line before the line
-       where the cursor is, this should be given as <STRONG>il1</STRONG>; this  is
-       done  only  from the first position of a line.  The cursor
-       must then appear on the newly blank line.  If the terminal
-       can  delete  the  line  which  the cursor is on, then this
-       should be given as <STRONG>dl1</STRONG>; this is done only from  the  first
-       position  on  the line to be deleted.  Versions of <STRONG>il1</STRONG> and
-       <STRONG>dl1</STRONG> which take a single parameter  and  insert  or  delete
-       that many lines can be given as <STRONG>il</STRONG> and <STRONG>dl</STRONG>.
+</PRE><H3><a name="h3-Area-Clears">Area Clears</a></H3><PRE>
+       If  the  terminal can clear from the current position to the end of the
+       line, leaving the cursor where it is, this should be given as  <STRONG>el</STRONG>.   If
+       the  terminal  can  clear from the beginning of the line to the current
+       position inclusive, leaving the cursor where  it  is,  this  should  be
+       given  as  <STRONG>el1</STRONG>.  If the terminal can clear from the current position to
+       the end of the display, then this should be given as <STRONG>ed</STRONG>.   <STRONG>Ed</STRONG>  is  only
+       defined from the first column of a line.  (Thus, it can be simulated by
+       a request to delete a large number of  lines,  if  a  true  <STRONG>ed</STRONG>  is  not
+       available.)
 
-       If  the terminal has a settable scrolling region (like the
-       vt100) the command to set this can be described  with  the
-       <STRONG>csr</STRONG>  capability,  which  takes two parameters: the top and
-       bottom lines of the scrolling region.  The cursor position
-       is, alas, undefined after using this command.
 
-       It  is possible to get the effect of insert or delete line
-       using <STRONG>csr</STRONG> on a properly chosen region; the <STRONG>sc</STRONG> and <STRONG>rc</STRONG> (save
-       and  restore  cursor)  commands may be useful for ensuring
-       that your synthesized insert/delete string does  not  move
-       the  cursor.  (Note that the <STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG> library does this
-       synthesis  automatically,  so   you   need   not   compose
+</PRE><H3><a name="h3-Insert_Delete-Line-and-Vertical-Motions">Insert/Delete Line and Vertical Motions</a></H3><PRE>
+       If  the  terminal  can  open a new blank line before the line where the
+       cursor is, this should be given as <STRONG>il1</STRONG>; this  is  done  only  from  the
+       first  position  of  a  line.  The cursor must then appear on the newly
+       blank line.  If the terminal can delete the line which  the  cursor  is
+       on,  then this should be given as <STRONG>dl1</STRONG>; this is done only from the first
+       position on the line to be deleted.  Versions of <STRONG>il1</STRONG> and <STRONG>dl1</STRONG> which take
+       a single parameter and insert or delete that many lines can be given as
+       <STRONG>il</STRONG> and <STRONG>dl</STRONG>.
+
+       If the terminal has a settable scrolling region (like  the  vt100)  the
+       command  to  set  this  can be described with the <STRONG>csr</STRONG> capability, which
+       takes two parameters: the top and bottom lines of the scrolling region.
+       The cursor position is, alas, undefined after using this command.
+
+       It  is possible to get the effect of insert or delete line using <STRONG>csr</STRONG> on
+       a properly chosen region; the <STRONG>sc</STRONG>  and  <STRONG>rc</STRONG>  (save  and  restore  cursor)
+       commands may be useful for ensuring that your synthesized insert/delete
+       string does not move the cursor.  (Note that  the  <STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG>  library
+       does   this   synthesis   automatically,   so   you  need  not  compose
        insert/delete strings for an entry with <STRONG>csr</STRONG>).
 
-       Yet another way to construct insert and delete might be to
-       use a combination of index with  the  memory-lock  feature
-       found  on some terminals (like the HP-700/90 series, which
-       however also has insert/delete).
+       Yet another way to construct insert  and  delete  might  be  to  use  a
+       combination  of  index  with  the  memory-lock  feature  found  on some
+       terminals  (like  the  HP-700/90  series,  which   however   also   has
+       insert/delete).
 
-       Inserting lines at the top or bottom  of  the  screen  can
-       also  be  done using <STRONG>ri</STRONG> or <STRONG>ind</STRONG> on many terminals without a
-       true insert/delete line, and is often faster even on  ter-
-       minals with those features.
+       Inserting  lines  at  the  top or bottom of the screen can also be done
+       using <STRONG>ri</STRONG> or <STRONG>ind</STRONG> on many terminals without a  true  insert/delete  line,
+       and is often faster even on terminals with those features.
 
-       The  boolean  <STRONG>non_dest_scroll_region</STRONG> should be set if each
-       scrolling window is effectively a view port on  a  screen-
-       sized  canvas.   To  test  for  this  capability, create a
-       scrolling region in the middle of the screen, write  some-
-       thing  to  the  bottom line, move the cursor to the top of
-       the region, and do <STRONG>ri</STRONG> followed by <STRONG>dl1</STRONG> or <STRONG>ind</STRONG>.  If the data
-       scrolled  off  the  bottom  of  the  region  by the <STRONG>ri</STRONG> re-
-       appears, then scrolling is non-destructive.  System V  and
-       XSI  Curses  expect that <STRONG>ind</STRONG>, <STRONG>ri</STRONG>, <STRONG>indn</STRONG>, and <STRONG>rin</STRONG> will simu-
-       late destructive scrolling; their  documentation  cautions
-       you  not  to  define <STRONG>csr</STRONG> unless this is true.  This <STRONG>curses</STRONG>
-       implementation is more liberal and will do explicit erases
-       after scrolling if <STRONG>ndstr</STRONG> is defined.
+       The  Boolean  <STRONG>non_dest_scroll_region</STRONG>  should  be  set if each scrolling
+       window is effectively a view port on a screen-sized  canvas.   To  test
+       for  this  capability,  create  a scrolling region in the middle of the
+       screen, write something to the bottom line, move the cursor to the  top
+       of  the region, and do <STRONG>ri</STRONG> followed by <STRONG>dl1</STRONG> or <STRONG>ind</STRONG>.  If the data scrolled
+       off the bottom of the region by the <STRONG>ri</STRONG> re-appears,  then  scrolling  is
+       non-destructive.  System V and X/Open Curses expect that <STRONG>ind</STRONG>, <STRONG>ri</STRONG>, <STRONG>indn</STRONG>,
+       and  <STRONG>rin</STRONG>  will  simulate  destructive  scrolling;  their  documentation
+       cautions  you  not  to  define  <STRONG>csr</STRONG>  unless  this is true.  This <STRONG>curses</STRONG>
+       implementation is more  liberal  and  will  do  explicit  erases  after
+       scrolling if <STRONG>ndsrc</STRONG> is defined.
 
-       If the terminal has the ability to define a window as part
-       of memory, which all commands affect, it should  be  given
-       as the parameterized string <STRONG>wind</STRONG>.  The four parameters are
-       the starting and ending lines in memory and  the  starting
-       and ending columns in memory, in that order.
+       If  the  terminal has the ability to define a window as part of memory,
+       which all commands affect, it should  be  given  as  the  parameterized
+       string  <STRONG>wind</STRONG>.  The four parameters are the starting and ending lines in
+       memory and the starting and ending columns in memory, in that order.
 
-       If  the terminal can retain display memory above, then the
-       <STRONG>da</STRONG> capability should be given; if display  memory  can  be
-       retained  below,  then <STRONG>db</STRONG> should be given.  These indicate
-       that deleting a line  or  scrolling  may  bring  non-blank
-       lines  up  from  below  or that scrolling back with <STRONG>ri</STRONG> may
+       If the terminal can retain display memory above, then the <STRONG>da</STRONG> capability
+       should  be  given;  if  display  memory  can be retained below, then <STRONG>db</STRONG>
+       should be given.  These indicate that deleting a line or scrolling  may
+       bring  non-blank lines up from below or that scrolling back with <STRONG>ri</STRONG> may
        bring down non-blank lines.
 
 
-</PRE>
-<H3><a name="h3-Insert_Delete-Character">Insert/Delete Character</a></H3><PRE>
-       There are two basic kinds of  intelligent  terminals  with
-       respect  to insert/delete character which can be described
-       using <EM>terminfo.</EM>  The most common  insert/delete  character
-       operations  affect only the characters on the current line
-       and shift characters off the  end  of  the  line  rigidly.
-       Other  terminals,  such  as the Concept 100 and the Perkin
-       Elmer Owl, make a distinction between  typed  and  untyped
-       blanks  on  the  screen, shifting upon an insert or delete
-       only to an untyped blank on the  screen  which  is  either
-       eliminated, or expanded to two untyped blanks.
+</PRE><H3><a name="h3-Insert_Delete-Character">Insert/Delete Character</a></H3><PRE>
+       There are two basic kinds of  intelligent  terminals  with  respect  to
+       insert/delete  character  which  can  be described using <EM>terminfo</EM>.  The
+       most  common  insert/delete  character  operations  affect   only   the
+       characters  on the current line and shift characters off the end of the
+       line rigidly.  Other terminals, such as the Concept 100 and the  Perkin
+       Elmer  Owl,  make a distinction between typed and untyped blanks on the
+       screen, shifting upon an insert or delete only to an untyped  blank  on
+       the  screen  which  is  either  eliminated,  or expanded to two untyped
+       blanks.
 
-       You  can determine the kind of terminal you have by clear-
-       ing the screen and then typing text  separated  by  cursor
-       motions.   Type  "abc    def"  using  local cursor motions
-       (not spaces) between the "abc" and the "def".  Then  posi-
-       tion  the  cursor before the "abc" and put the terminal in
-       insert mode.  If typing characters causes the rest of  the
-       line  to shift rigidly and characters to fall off the end,
-       then your terminal does not distinguish between blanks and
-       untyped  positions.  If the "abc" shifts over to the "def"
-       which then move together around the  end  of  the  current
-       line  and onto the next as you insert, you have the second
-       type of terminal, and should give the capability <STRONG>in</STRONG>, which
+       You can determine the kind of terminal you have by clearing the  screen
+       and  then  typing  text separated by cursor motions.  Type "abc    def"
+       using local cursor motions (not  spaces)  between  the  "abc"  and  the
+       "def".   Then position the cursor before the "abc" and put the terminal
+       in insert mode.  If typing characters causes the rest of  the  line  to
+       shift  rigidly  and  characters to fall off the end, then your terminal
+       does not distinguish between blanks  and  untyped  positions.   If  the
+       "abc"  shifts over to the "def" which then move together around the end
+       of the current line and onto the next  as  you  insert,  you  have  the
+       second  type  of  terminal,  and  should  give the capability <STRONG>in</STRONG>, which
        stands for "insert null".
 
-       While  these  are  two  logically separate attributes (one
-       line versus multi-line insert mode, and special  treatment
-       of  untyped spaces) we have seen no terminals whose insert
-       mode cannot be described with the single attribute.
+       While these are two logically  separate  attributes  (one  line  versus
+       multi-line  insert  mode,  and  special treatment of untyped spaces) we
+       have seen no terminals whose insert mode cannot be described  with  the
+       single attribute.
 
-       Terminfo can describe both terminals which have an  insert
-       mode, and terminals which send a simple sequence to open a
-       blank position on the current  line.   Give  as  <STRONG>smir</STRONG>  the
-       sequence  to  get  into  insert  mode.   Give  as <STRONG>rmir</STRONG> the
-       sequence to leave insert  mode.   Now  give  as  <STRONG>ich1</STRONG>  any
-       sequence needed to be sent just before sending the charac-
-       ter to be inserted.  Most terminals  with  a  true  insert
-       mode  will  not give <STRONG>ich1</STRONG>; terminals which send a sequence
-       to open a screen position should give it here.
+       Terminfo  can  describe  both  terminals which have an insert mode, and
+       terminals which send a simple sequence to open a blank position on  the
+       current line.  Give as <STRONG>smir</STRONG> the sequence to get into insert mode.  Give
+       as <STRONG>rmir</STRONG> the sequence to leave  insert  mode.   Now  give  as  <STRONG>ich1</STRONG>  any
+       sequence  needed  to  be  sent  just before sending the character to be
+       inserted.  Most terminals with a true insert mode will not  give  <STRONG>ich1</STRONG>;
+       terminals  which  send a sequence to open a screen position should give
+       it here.
 
-       If your terminal has both, insert mode is usually  prefer-
-       able  to  <STRONG>ich1</STRONG>.   Technically,  you  should  not give both
-       unless the terminal actually requires both to be  used  in
-       combination.   Accordingly,  some  non-curses applications
-       get confused if both are present; the symptom  is  doubled
-       characters in an update using insert.  This requirement is
-       now rare; most <STRONG>ich</STRONG> sequences do not require previous smir,
-       and most smir insert modes do not require <STRONG>ich1</STRONG> before each
-       character.  Therefore, the  new  <STRONG>curses</STRONG>  actually  assumes
-       this  is the case and uses either <STRONG>rmir</STRONG>/<STRONG>smir</STRONG> or <STRONG>ich</STRONG>/<STRONG>ich1</STRONG> as
-       appropriate (but not both).  If you have to write an entry
-       to  be  used under new curses for a terminal old enough to
-       need both, include the <STRONG>rmir</STRONG>/<STRONG>smir</STRONG> sequences in <STRONG>ich1</STRONG>.
+       If your terminal has both, insert mode is usually preferable  to  <STRONG>ich1</STRONG>.
+       Technically,  you  should  not  give  both unless the terminal actually
+       requires both to be used in combination.  Accordingly, some  non-curses
+       applications  get  confused if both are present; the symptom is doubled
+       characters in an update using insert.  This requirement  is  now  rare;
+       most  <STRONG>ich</STRONG>  sequences do not require previous smir, and most smir insert
+       modes do not require <STRONG>ich1</STRONG> before each character.   Therefore,  the  new
+       <STRONG>curses</STRONG>  actually  assumes this is the case and uses either <STRONG>rmir</STRONG>/<STRONG>smir</STRONG> or
+       <STRONG>ich</STRONG>/<STRONG>ich1</STRONG> as appropriate (but not both).  If you have to write an  entry
+       to  be  used  under  new curses for a terminal old enough to need both,
+       include the <STRONG>rmir</STRONG>/<STRONG>smir</STRONG> sequences in <STRONG>ich1</STRONG>.
 
-       If post insert padding is needed, give this as a number of
-       milliseconds  in <STRONG>ip</STRONG> (a string option).  Any other sequence
-       which may need to be sent after  an  insert  of  a  single
-       character may also be given in <STRONG>ip</STRONG>.  If your terminal needs
-       both to be placed into an "insert mode" and a special code
-       to  precede  each  inserted character, then both <STRONG>smir</STRONG>/<STRONG>rmir</STRONG>
-       and <STRONG>ich1</STRONG> can be given, and both will  be  used.   The  <STRONG>ich</STRONG>
-       capability, with one parameter, <EM>n</EM>, will repeat the effects
-       of <STRONG>ich1</STRONG> <EM>n</EM> times.
+       If post insert padding is needed, give this as a number of milliseconds
+       in  <STRONG>ip</STRONG> (a string option).  Any other sequence which may need to be sent
+       after an insert of a single character may also be given in <STRONG>ip</STRONG>.  If your
+       terminal  needs  both  to be placed into an "insert mode" and a special
+       code to precede each inserted character, then both <STRONG>smir</STRONG>/<STRONG>rmir</STRONG>  and  <STRONG>ich1</STRONG>
+       can  be  given,  and  both  will be used.  The <STRONG>ich</STRONG> capability, with one
+       parameter, <EM>n</EM>, will repeat the effects of <STRONG>ich1</STRONG> <EM>n</EM> times.
 
-       If padding is necessary between characters typed while not
-       in insert mode, give this as a number of milliseconds pad-
-       ding in <STRONG>rmp</STRONG>.
+       If padding is necessary between characters typed while  not  in  insert
+       mode, give this as a number of milliseconds padding in <STRONG>rmp</STRONG>.
 
-       It is occasionally  necessary  to  move  around  while  in
-       insert  mode  to delete characters on the same line (e.g.,
-       if there is a tab after the insertion position).  If  your
-       terminal  allows  motion while in insert mode you can give
-       the capability <STRONG>mir</STRONG> to speed up  inserting  in  this  case.
-       Omitting  <STRONG>mir</STRONG>  will  affect  only  speed.   Some terminals
-       (notably Datamedia's) must not have <STRONG>mir</STRONG> because of the way
-       their insert mode works.
+       It  is  occasionally  necessary  to move around while in insert mode to
+       delete characters on the same line (e.g., if there is a tab  after  the
+       insertion  position).   If  your terminal allows motion while in insert
+       mode you can give the capability <STRONG>mir</STRONG> to  speed  up  inserting  in  this
+       case.   Omitting  <STRONG>mir</STRONG>  will affect only speed.  Some terminals (notably
+       Datamedia's) must not have <STRONG>mir</STRONG> because of the  way  their  insert  mode
+       works.
 
-       Finally,  you  can specify <STRONG>dch1</STRONG> to delete a single charac-
-       ter, <STRONG>dch</STRONG> with one parameter, <EM>n</EM>, to  delete  <EM>n</EM>  <EM>characters,</EM>
-       and  delete mode by giving <STRONG>smdc</STRONG> and <STRONG>rmdc</STRONG> to enter and exit
-       delete mode (any mode the terminal needs to be  placed  in
-       for <STRONG>dch1</STRONG> to work).
+       Finally,  you  can  specify <STRONG>dch1</STRONG> to delete a single character, <STRONG>dch</STRONG> with
+       one parameter, <EM>n</EM>, to delete <EM>n</EM>characters, and delete mode by giving <STRONG>smdc</STRONG>
+       and  <STRONG>rmdc</STRONG> to enter and exit delete mode (any mode the terminal needs to
+       be placed in for <STRONG>dch1</STRONG> to work).
 
-       A  command to erase <EM>n</EM> characters (equivalent to outputting
-       <EM>n</EM> blanks without moving the cursor) can be  given  as  <STRONG>ech</STRONG>
-       with one parameter.
+       A command to erase <EM>n</EM> characters  (equivalent  to  outputting  <EM>n</EM>  blanks
+       without moving the cursor) can be given as <STRONG>ech</STRONG> with one parameter.
 
 
-</PRE>
-<H3><a name="h3-Highlighting_-Underlining_-and-Visible-Bells">Highlighting, Underlining, and Visible Bells</a></H3><PRE>
-       If  your  terminal  has  one  or  more  kinds  of  display
-       attributes, these can be represented in a number  of  dif-
-       ferent ways.  You should choose one display form as <EM>stand-</EM>
-       <EM>out</EM> <EM>mode</EM>, representing a good, high contrast, easy-on-the-
-       eyes,  format  for  highlighting  error messages and other
-       attention getters.  (If you have a choice,  reverse  video
-       plus  half-bright  is  good, or reverse video alone.)  The
-       sequences to enter and exit standout  mode  are  given  as
-       <STRONG>smso</STRONG>  and  <STRONG>rmso</STRONG>, respectively.  If the code to change into
-       or out of standout mode leaves one or even two blank  spa-
-       ces  on  the  screen,  as the TVI 912 and Teleray 1061 do,
-       then <STRONG>xmc</STRONG> should be given to tell how many spaces are left.
+</PRE><H3><a name="h3-Highlighting_Underlining_and-Visible-Bells">Highlighting, Underlining, and Visible Bells</a></H3><PRE>
+       If your terminal has one or more kinds of display attributes, these can
+       be represented in a number of different ways.  You  should  choose  one
+       display  form  as  <EM>standout</EM>  <EM>mode</EM>,  representing a good, high contrast,
+       easy-on-the-eyes, format for  highlighting  error  messages  and  other
+       attention  getters.   (If  you  have a choice, reverse video plus half-
+       bright is good, or reverse video alone.)  The sequences  to  enter  and
+       exit  standout  mode  are given as <STRONG>smso</STRONG> and <STRONG>rmso</STRONG>, respectively.  If the
+       code to change into or out of standout mode  leaves  one  or  even  two
+       blank  spaces  on  the screen, as the TVI 912 and Teleray 1061 do, then
+       <STRONG>xmc</STRONG> should be given to tell how many spaces are left.
 
-       Codes to begin underlining  and  end  underlining  can  be
-       given  as <STRONG>smul</STRONG> and <STRONG>rmul</STRONG> respectively.  If the terminal has
-       a code to underline the current  character  and  move  the
-       cursor one space to the right, such as the Microterm Mime,
-       this can be given as <STRONG>uc</STRONG>.
+       Codes to begin underlining and end underlining can be given as <STRONG>smul</STRONG> and
+       <STRONG>rmul</STRONG> respectively.  If the terminal has a code to underline the current
+       character and move the cursor one space  to  the  right,  such  as  the
+       Microterm Mime, this can be given as <STRONG>uc</STRONG>.
 
-       Other capabilities to  enter  various  highlighting  modes
-       include  <STRONG>blink</STRONG>  (blinking) <STRONG>bold</STRONG> (bold or extra bright) <STRONG>dim</STRONG>
-       (dim or half-bright) <STRONG>invis</STRONG> (blanking  or  invisible  text)
-       <STRONG>prot</STRONG>  (protected)  <STRONG>rev</STRONG>  (reverse video) <STRONG>sgr0</STRONG> (turn off <EM>all</EM>
-       attribute modes)  <STRONG>smacs</STRONG>  (enter  alternate  character  set
-       mode)  and  <STRONG>rmacs</STRONG>  (exit  alternate  character  set mode).
-       Turning on any of these modes singly may or may  not  turn
-       off other modes.
+       Other  capabilities  to  enter various highlighting modes include <STRONG>blink</STRONG>
+       (blinking) <STRONG>bold</STRONG> (bold or extra bright) <STRONG>dim</STRONG> (dim or  half-bright)  <STRONG>invis</STRONG>
+       (blanking  or invisible text) <STRONG>prot</STRONG> (protected) <STRONG>rev</STRONG> (reverse video) <STRONG>sgr0</STRONG>
+       (turn off <EM>all</EM> attribute modes) <STRONG>smacs</STRONG>  (enter  alternate  character  set
+       mode) and <STRONG>rmacs</STRONG> (exit alternate character set mode).  Turning on any of
+       these modes singly may or may not turn off other modes.
 
-       If  there  is  a sequence to set arbitrary combinations of
-       modes, this should be given as <STRONG>sgr</STRONG> (set attributes),  tak-
-       ing  9 parameters.  Each parameter is either 0 or nonzero,
-       as the corresponding attribute is on or off.  The 9 param-
-       eters  are, in order: standout, underline, reverse, blink,
-       dim, bold, blank, protect, alternate character  set.   Not
-       all  modes  need be supported by <STRONG>sgr</STRONG>, only those for which
+       If there is a sequence to set arbitrary  combinations  of  modes,  this
+       should  be  given  as  <STRONG>sgr</STRONG> (set attributes), taking 9 parameters.  Each
+       parameter is either zero (0) or nonzero, as the corresponding attribute
+       is  on  or  off.   The 9 parameters are, in order: standout, underline,
+       reverse, blink, dim, bold, blank,  protect,  alternate  character  set.
+       Not  all  modes  need  be  supported  by  <STRONG>sgr</STRONG>,  only  those  for  which
        corresponding separate attribute commands exist.
 
        For example, the DEC vt220 supports most of the modes:
 
-        <STRONG>tparm</STRONG> <STRONG>parameter</STRONG>      <STRONG>attribute</STRONG>        <STRONG>escape</STRONG> <STRONG>sequence</STRONG>
+                   <STRONG>tparm</STRONG> <STRONG>Parameter</STRONG>   <STRONG>Attribute</STRONG>    <STRONG>Escape</STRONG> <STRONG>Sequence</STRONG>
+                   ------------------------------------------------
+                   none              none         \E[0m
+                   p1                standout     \E[0;1;7m
+                   p2                underline    \E[0;4m
+                   p3                reverse      \E[0;7m
+                   p4                blink        \E[0;5m
+                   p5                dim          not available
+                   p6                bold         \E[0;1m
+                   p7                invis        \E[0;8m
+                   p8                protect      not used
+                   p9                altcharset   ^O (off) ^N (on)
 
-        none                 none             \E[0m
-        p1                   standout         \E[0;1;7m
-        p2                   underline        \E[0;4m
-        p3                   reverse          \E[0;7m
-        p4                   blink            \E[0;5m
-        p5                   dim              not available
-        p6                   bold             \E[0;1m
-        p7                   invis            \E[0;8m
-        p8                   protect          not used
-        p9                   altcharset       ^O (off) ^N (on)
+       We begin each escape sequence by turning off any existing modes,  since
+       there  is  no quick way to determine whether they are active.  Standout
+       is set up to be  the  combination  of  reverse  and  bold.   The  vt220
+       terminal  has  a  protect  mode,  though it is not commonly used in sgr
+       because it protects characters on the screen from the host's  erasures.
+       The  altcharset  mode  also is different in that it is either ^O or ^N,
+       depending on whether it is off or on.  If all modes are turned on,  the
+       resulting sequence is \E[0;1;4;5;7;8m^N.
 
-       We begin each escape sequence by turning off any  existing
-       modes,  since  there  is no quick way to determine whether
-       they are active.  Standout is set up to be the combination
-       of  reverse  and  bold.   The vt220 terminal has a protect
-       mode, though it is not commonly used  in  sgr  because  it
-       protects  characters  on  the  screen from the host's era-
-       sures.  The altcharset mode also is different in  that  it
-       is  either ^O or ^N, depending on whether it is off or on.
-       If all modes are turned  on,  the  resulting  sequence  is
-       \E[0;1;4;5;7;8m^N.
+       Some  sequences  are  common  to  different  modes.  For example, ;7 is
+       output when either p1 or p3 is true, that is,  if  either  standout  or
+       reverse modes are turned on.
 
-       Some  sequences  are common to different modes.  For exam-
-       ple, ;7 is output when either p1 or p3 is true,  that  is,
-       if either standout or reverse modes are turned on.
+       Writing out the above sequences, along with their dependencies yields
 
-       Writing  out  the above sequences, along with their depen-
-       dencies yields
-
-      <STRONG>sequence</STRONG>             <STRONG>when</STRONG> <STRONG>to</STRONG> <STRONG>output</STRONG>      <STRONG>terminfo</STRONG> <STRONG>translation</STRONG>
-
-      \E[0                 always              \E[0
-      ;1                   if p1 or p6         %?%p1%p6%|%t;1%;
-      ;4                   if p2               %?%p2%|%t;4%;
-      ;5                   if p4               %?%p4%|%t;5%;
-      ;7                   if p1 or p3         %?%p1%p3%|%t;7%;
-      ;8                   if p7               %?%p7%|%t;8%;
-      m                    always              m
-      ^N or ^O             if p9 ^N, else ^O   %?%p9%t^N%e^O%;
+                 <STRONG>Sequence</STRONG>   <STRONG>When</STRONG> <STRONG>to</STRONG> <STRONG>Output</STRONG>      <STRONG>terminfo</STRONG> <STRONG>Translation</STRONG>
+                 ----------------------------------------------------
+                 \E[0       always              \E[0
+                 ;1         if p1 or p6         %?%p1%p6%|%t;1%;
+                 ;4         if p2               %?%p2%|%t;4%;
+                 ;5         if p4               %?%p4%|%t;5%;
+                 ;7         if p1 or p3         %?%p1%p3%|%t;7%;
+                 ;8         if p7               %?%p7%|%t;8%;
+                 m          always              m
+                 ^N or ^O   if p9 ^N, else ^O   %?%p9%t^N%e^O%;
 
        Putting this all together into the sgr sequence gives:
 
            sgr=\E[0%?%p1%p6%|%t;1%;%?%p2%t;4%;%?%p4%t;5%;
                %?%p1%p3%|%t;7%;%?%p7%t;8%;m%?%p9%t\016%e\017%;,
 
-       Remember that if you specify sgr, you  must  also  specify
-       sgr0.   Also, some implementations rely on sgr being given
-       if sgr0 is, Not all terminfo entries necessarily  have  an
-       sgr  string,  however.   Many terminfo entries are derived
-       from termcap entries which have no sgr string.   The  only
-       drawback  to  adding  an  sgr  string is that termcap also
-       assumes that sgr0 does not exit  alternate  character  set
-       mode.
+       Remember  that  if  you specify sgr, you must also specify sgr0.  Also,
+       some implementations rely on sgr  being  given  if  sgr0  is,  Not  all
+       terminfo  entries  necessarily  have  an  sgr  string,  however.   Many
+       terminfo entries are derived from termcap entries  which  have  no  sgr
+       string.  The only drawback to adding an sgr string is that termcap also
+       assumes that sgr0 does not exit alternate character set mode.
 
-       Terminals  with  the  "magic  cookie" glitch (<STRONG>xmc</STRONG>) deposit
-       special   "cookies"   when   they   receive   mode-setting
-       sequences,  which affect the display algorithm rather than
-       having extra bits for  each  character.   Some  terminals,
-       such  as  the  HP  2621, automatically leave standout mode
-       when they move to a new line or the cursor  is  addressed.
-       Programs  using  standout  mode  should exit standout mode
-       before moving the cursor or sending a newline, unless  the
-       <STRONG>msgr</STRONG>  capability,  asserting  that  it  is safe to move in
-       standout mode, is present.
+       Terminals  with  the  "magic  cookie"  glitch  (<STRONG>xmc</STRONG>)  deposit   special
+       "cookies"  when  they  receive mode-setting sequences, which affect the
+       display algorithm rather than having extra  bits  for  each  character.
+       Some  terminals, such as the HP 2621, automatically leave standout mode
+       when they move to a new line or  the  cursor  is  addressed.   Programs
+       using  standout mode should exit standout mode before moving the cursor
+       or sending a newline, unless the <STRONG>msgr</STRONG> capability, asserting that it  is
+       safe to move in standout mode, is present.
 
-       If the terminal has a way of flashing the screen to  indi-
-       cate  an  error quietly (a bell replacement) then this can
-       be given as <STRONG>flash</STRONG>; it must not move the cursor.
+       If  the  terminal has a way of flashing the screen to indicate an error
+       quietly (a bell replacement) then this can be given as <STRONG>flash</STRONG>;  it  must
+       not move the cursor.
 
-       If the cursor needs to be made more  visible  than  normal
-       when it is not on the bottom line (to make, for example, a
-       non-blinking underline into an easier  to  find  block  or
-       blinking underline) give this sequence as <STRONG>cvvis</STRONG>.  If there
-       is a way to make the  cursor  completely  invisible,  give
-       that as <STRONG>civis</STRONG>.  The capability <STRONG>cnorm</STRONG> should be given which
-       undoes the effects of both of these modes.
+       If  the cursor needs to be made more visible than normal when it is not
+       on the bottom line (to make, for example, a non-blinking underline into
+       an  easier  to  find block or blinking underline) give this sequence as
+       <STRONG>cvvis</STRONG>.  If there is a way to make the cursor completely invisible, give
+       that  as  <STRONG>civis</STRONG>.  The capability <STRONG>cnorm</STRONG> should be given which undoes the
+       effects of both of these modes.
 
-       If your terminal correctly generates underlined characters
-       (with  no  special  codes  needed) even though it does not
-       overstrike, then you should give the capability <STRONG>ul</STRONG>.  If  a
-       character  overstriking  another leaves both characters on
-       the screen, specify the capability <STRONG>os</STRONG>.  If overstrikes are
-       erasable  with  a  blank, then this should be indicated by
+       If your terminal correctly generates  underlined  characters  (with  no
+       special  codes  needed)  even  though  it does not overstrike, then you
+       should give the capability <STRONG>ul</STRONG>.  If  a  character  overstriking  another
+       leaves  both  characters  on the screen, specify the capability <STRONG>os</STRONG>.  If
+       overstrikes are erasable with a blank, then this should be indicated by
        giving <STRONG>eo</STRONG>.
 
 
-</PRE>
-<H3><a name="h3-Keypad-and-Function-Keys">Keypad and Function Keys</a></H3><PRE>
-       If the terminal has a keypad that transmits codes when the
-       keys  are  pressed,  this  information can be given.  Note
-       that it is not possible to handle terminals where the key-
-       pad only works in local (this applies, for example, to the
-       unshifted HP 2621 keys).  If the  keypad  can  be  set  to
-       transmit  or  not  transmit,  give these codes as <STRONG>smkx</STRONG> and
-       <STRONG>rmkx</STRONG>.  Otherwise the keypad is assumed to always transmit.
+</PRE><H3><a name="h3-Keypad-and-Function-Keys">Keypad and Function Keys</a></H3><PRE>
+       If  the  terminal  has  a keypad that transmits codes when the keys are
+       pressed, this information can be given.  Note that it is  not  possible
+       to handle terminals where the keypad only works in local (this applies,
+       for example, to the unshifted HP 2621 keys).  If the keypad can be  set
+       to  transmit  or  not  transmit,  give  these  codes  as <STRONG>smkx</STRONG> and <STRONG>rmkx</STRONG>.
+       Otherwise the keypad is assumed to always transmit.
 
-       The codes sent by the left arrow, right arrow,  up  arrow,
-       down  arrow,  and  home keys can be given as <STRONG>kcub1,</STRONG> <STRONG>kcuf1,</STRONG>
-       <STRONG>kcuu1,</STRONG> <STRONG>kcud1,</STRONG> and <STRONG>khome</STRONG> respectively.  If there are  func-
-       tion  keys  such  as f0, f1, ..., f10, the codes they send
-       can be given as <STRONG>kf0,</STRONG> <STRONG>kf1,</STRONG> <STRONG>...,</STRONG> <STRONG>kf10</STRONG>.  If these  keys  have
-       labels  other  than the default f0 through f10, the labels
-       can be given as <STRONG>lf0,</STRONG> <STRONG>lf1,</STRONG> <STRONG>...,</STRONG> <STRONG>lf10</STRONG>.
+       The codes sent by the left arrow, right arrow, up  arrow,  down  arrow,
+       and  home  keys  can  be given as <STRONG>kcub1,</STRONG> <STRONG>kcuf1,</STRONG> <STRONG>kcuu1,</STRONG> <STRONG>kcud1,</STRONG> and <STRONG>khome</STRONG>
+       respectively.  If there are function keys such as f0, f1, ..., f10, the
+       codes  they  send  can  be given as <STRONG>kf0,</STRONG> <STRONG>kf1,</STRONG> <STRONG>...,</STRONG> <STRONG>kf10</STRONG>.  If these keys
+       have labels other than the default f0 through f10, the  labels  can  be
+       given as <STRONG>lf0,</STRONG> <STRONG>lf1,</STRONG> <STRONG>...,</STRONG> <STRONG>lf10</STRONG>.
 
-       The codes transmitted by certain other special keys can be
-       given:
+       The codes transmitted by certain other special keys can be given:
 
        <STRONG>o</STRONG>   <STRONG>kll</STRONG> (home down),
 
@@ -1856,70 +1844,77 @@
 
        <STRONG>o</STRONG>   <STRONG>khts</STRONG> (set a tab stop in this column).
 
-       In  addition,  if  the  keypad  has a 3 by 3 array of keys
-       including the four arrow keys, the other five keys can  be
-       given as <STRONG>ka1</STRONG>, <STRONG>ka3</STRONG>, <STRONG>kb2</STRONG>, <STRONG>kc1</STRONG>, and <STRONG>kc3</STRONG>.  These keys are use-
-       ful when the effects of a  3  by  3  directional  pad  are
-       needed.
+       In  addition,  if  the  keypad has a 3 by 3 array of keys including the
+       four arrow keys, the other five keys can be given  as  <STRONG>ka1</STRONG>,  <STRONG>ka3</STRONG>,  <STRONG>kb2</STRONG>,
+       <STRONG>kc1</STRONG>,  and  <STRONG>kc3</STRONG>.   These  keys  are  useful when the effects of a 3 by 3
+       directional pad are needed.
 
-       Strings  to  program  function keys can be given as <STRONG>pfkey</STRONG>,
-       <STRONG>pfloc</STRONG>, and <STRONG>pfx</STRONG>.  A string to program screen labels  should
-       be  specified  as  <STRONG>pln</STRONG>.   Each  of these strings takes two
-       parameters: the function key number to program (from 0  to
-       10)  and the string to program it with.  Function key num-
-       bers out of this range may program  undefined  keys  in  a
-       terminal  dependent  manner.   The  difference between the
-       capabilities is that <STRONG>pfkey</STRONG> causes pressing the  given  key
-       to  be the same as the user typing the given string; <STRONG>pfloc</STRONG>
-       causes the string to be executed by the terminal in local;
-       and  <STRONG>pfx</STRONG>  causes  the string to be transmitted to the com-
-       puter.
+       Strings to program function keys can be given as <STRONG>pfkey</STRONG>, <STRONG>pfloc</STRONG>, and <STRONG>pfx</STRONG>.
+       A  string to program screen labels should be specified as <STRONG>pln</STRONG>.  Each of
+       these strings takes two parameters: the function key number to  program
+       (from 0 to 10) and the string to program it with.  Function key numbers
+       out of this range may program undefined keys in  a  terminal  dependent
+       manner.   The  difference between the capabilities is that <STRONG>pfkey</STRONG> causes
+       pressing the given key to be the same as  the  user  typing  the  given
+       string;  <STRONG>pfloc</STRONG>  causes  the  string  to  be executed by the terminal in
+       local; and <STRONG>pfx</STRONG> causes the string to be transmitted to the computer.
 
-       The capabilities <STRONG>nlab</STRONG>, <STRONG>lw</STRONG> and <STRONG>lh</STRONG> define the number of pro-
-       grammable  screen  labels  and their width and height.  If
-       there are commands to turn the labels  on  and  off,  give
-       them  in <STRONG>smln</STRONG> and <STRONG>rmln</STRONG>.  <STRONG>smln</STRONG> is normally output after one
-       or more pln sequences to make sure that the change becomes
-       visible.
+       The capabilities <STRONG>nlab</STRONG>, <STRONG>lw</STRONG> and <STRONG>lh</STRONG>  define  the  number  of  programmable
+       screen  labels  and  their  width and height.  If there are commands to
+       turn the labels on and off, give  them  in  <STRONG>smln</STRONG>  and  <STRONG>rmln</STRONG>.   <STRONG>smln</STRONG>  is
+       normally  output  after one or more pln sequences to make sure that the
+       change becomes visible.
 
 
-</PRE>
-<H3><a name="h3-Tabs-and-Initialization">Tabs and Initialization</a></H3><PRE>
-       If  the terminal has hardware tabs, the command to advance
-       to the next tab stop can be given as <STRONG>ht</STRONG>  (usually  control
-       I).  A "back-tab" command which moves leftward to the pre-
-       ceding tab stop can be given as <STRONG>cbt</STRONG>.   By  convention,  if
-       the  teletype  modes indicate that tabs are being expanded
-       by the computer rather than being sent  to  the  terminal,
-       programs  should  not  use  <STRONG>ht</STRONG>  or  <STRONG>cbt</STRONG>  even  if they are
-       present, since the user may not have the tab  stops  prop-
-       erly  set.   If  the  terminal has hardware tabs which are
-       initially set every <EM>n</EM> spaces when the terminal is  powered
-       up,  the numeric parameter <STRONG>it</STRONG> is given, showing the number
-       of spaces the tabs are set to.  This is normally  used  by
-       the  <EM>tset</EM> command to determine whether to set the mode for
-       hardware tab expansion, and whether to set the tab  stops.
-       If  the  terminal  has tab stops that can be saved in non-
-       volatile memory, the terminfo description can assume  that
-       they are properly set.
+</PRE><H3><a name="h3-Tabs-and-Initialization">Tabs and Initialization</a></H3><PRE>
+       A few capabilities are used only for tabs:
 
-       Other  capabilities include <STRONG>is1</STRONG>, <STRONG>is2</STRONG>, and <STRONG>is3</STRONG>, initializa-
-       tion strings for the terminal, <STRONG>iprog</STRONG>, the path name  of  a
-       program  to be run to initialize the terminal, and <STRONG>if</STRONG>, the
-       name of a file  containing  long  initialization  strings.
-       These  strings are expected to set the terminal into modes
-       consistent with the  rest  of  the  terminfo  description.
-       They are normally sent to the terminal, by the <EM>init</EM> option
-       of the <EM>tput</EM> program, each time the  user  logs  in.   They
-       will be printed in the following order:
+       <STRONG>o</STRONG>   If the terminal has hardware tabs, the command to  advance  to  the
+           next tab stop can be given as <STRONG>ht</STRONG> (usually control/I).
+
+       <STRONG>o</STRONG>   A "back-tab" command which moves leftward to the preceding tab stop
+           can be given as <STRONG>cbt</STRONG>.
+
+           By convention, if the teletype modes indicate that tabs  are  being
+           expanded  by  the  computer rather than being sent to the terminal,
+           programs should not use <STRONG>ht</STRONG> or <STRONG>cbt</STRONG> even if they are  present,  since
+           the user may not have the tab stops properly set.
+
+       <STRONG>o</STRONG>   If  the  terminal has hardware tabs which are initially set every <EM>n</EM>
+           spaces when the terminal is powered up, the numeric parameter <STRONG>it</STRONG> is
+           given, showing the number of spaces the tabs are set to.
+
+           The <STRONG>it</STRONG> capability is normally used by the <STRONG>tset</STRONG> command to determine
+           whether to set the mode for hardware tab expansion, and whether  to
+           set the tab stops.  If the terminal has tab stops that can be saved
+           in non-volatile memory, the terminfo description  can  assume  that
+           they are properly set.
+
+       Other capabilities include
+
+       <STRONG>o</STRONG>   <STRONG>is1</STRONG>, <STRONG>is2</STRONG>, and <STRONG>is3</STRONG>, initialization strings for the terminal,
+
+       <STRONG>o</STRONG>   <STRONG>iprog</STRONG>,  the  path  name  of  a  program to be run to initialize the
+           terminal,
+
+       <STRONG>o</STRONG>   and <STRONG>if</STRONG>, the name of a file containing long initialization strings.
+
+       These strings are expected to set the terminal  into  modes  consistent
+       with  the  rest of the terminfo description.  They are normally sent to
+       the terminal, by the <EM>init</EM> option of the <STRONG>tput</STRONG>  program,  each  time  the
+       user logs in.  They will be printed in the following order:
 
               run the program
                      <STRONG>iprog</STRONG>
 
-              output <STRONG>is1</STRONG> <STRONG>is2</STRONG>
+              output
+                     <STRONG>is1</STRONG> and
+                     <STRONG>is2</STRONG>
 
               set the margins using
-                     <STRONG>mgc</STRONG>, <STRONG>smgl</STRONG> and <STRONG>smgr</STRONG>
+                     <STRONG>mgc</STRONG> or
+                     <STRONG>smglp</STRONG> and <STRONG>smgrp</STRONG> or
+                     <STRONG>smgl</STRONG> and <STRONG>smgr</STRONG>
 
               set tabs using
                      <STRONG>tbc</STRONG> and <STRONG>hts</STRONG>
@@ -1927,607 +1922,572 @@
               print the file
                      <STRONG>if</STRONG>
 
-              and finally
-                     output <STRONG>is3</STRONG>.
+              and finally output
+                     <STRONG>is3</STRONG>.
 
-       Most  initialization  is  done with <STRONG>is2</STRONG>.  Special terminal
-       modes can be set up without duplicating strings by putting
-       the  common  sequences in <STRONG>is2</STRONG> and special cases in <STRONG>is1</STRONG> and
-       <STRONG>is3</STRONG>.
+       Most  initialization  is  done with <STRONG>is2</STRONG>.  Special terminal modes can be
+       set up without duplicating strings by putting the common  sequences  in
+       <STRONG>is2</STRONG> and special cases in <STRONG>is1</STRONG> and <STRONG>is3</STRONG>.
 
-       A set of sequences that does a harder reset from a totally
-       unknown state can be given as <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG>, <STRONG>rf</STRONG> and <STRONG>rs3</STRONG>, analo-
-       gous to <STRONG>is1</STRONG> <STRONG>,</STRONG>  <STRONG>is2</STRONG>  <STRONG>,</STRONG>  <STRONG>if</STRONG>  and  <STRONG>is3</STRONG>  respectively.   These
-       strings  are  output  by  the <EM>reset</EM> program, which is used
-       when the terminal gets into a wedged state.  Commands  are
-       normally  placed  in <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG> <STRONG>rs3</STRONG> and <STRONG>rf</STRONG> only if they pro-
-       duce annoying effects on the screen and are not  necessary
-       when  logging  in.   For  example,  the command to set the
-       vt100 into 80-column mode would normally be part  of  <STRONG>is2</STRONG>,
-       but  it causes an annoying glitch of the screen and is not
-       normally needed since the terminal is usually  already  in
-       80 column mode.
+       A  set  of  sequences  that  does a harder reset from a totally unknown
+       state can be given as <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG>, <STRONG>rf</STRONG> and <STRONG>rs3</STRONG>, analogous to <STRONG>is1</STRONG> <STRONG>,</STRONG> <STRONG>is2</STRONG> <STRONG>,</STRONG> <STRONG>if</STRONG>
+       and  <STRONG>is3</STRONG>  respectively.   These  strings  are output by <EM>reset</EM> option of
+       <STRONG>tput</STRONG>, or by the <STRONG>reset</STRONG> program (an alias of <STRONG>tset</STRONG>), which  is  used  when
+       the terminal gets into a wedged state.  Commands are normally placed in
+       <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG> <STRONG>rs3</STRONG> and <STRONG>rf</STRONG> only if they produce annoying effects on the screen
+       and are not necessary when logging in.  For example, the command to set
+       the vt100 into 80-column mode would normally be part  of  <STRONG>is2</STRONG>,  but  it
+       causes  an  annoying  glitch  of  the screen and is not normally needed
+       since the terminal is usually already in 80-column mode.
 
-       The <EM>reset</EM> program writes strings including <STRONG>iprog</STRONG>, etc., in
-       the same order as  the  <EM>init</EM>  program,  using  <STRONG>rs1</STRONG>,  etc.,
-       instead of <STRONG>is1</STRONG>, etc.  If any of <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG>, <STRONG>rs3</STRONG>, or <STRONG>rf</STRONG> reset
-       capability strings are missing, the  <EM>reset</EM>  program  falls
-       back  upon  the  corresponding  initialization  capability
-       string.
+       The <STRONG>reset</STRONG> program writes strings including <STRONG>iprog</STRONG>,  etc.,  in  the  same
+       order  as  the  <EM>init</EM> program, using <STRONG>rs1</STRONG>, etc., instead of <STRONG>is1</STRONG>, etc.  If
+       any of <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG>, <STRONG>rs3</STRONG>, or <STRONG>rf</STRONG> reset capability strings are  missing,  the
+       <STRONG>reset</STRONG>   program   falls  back  upon  the  corresponding  initialization
+       capability string.
 
-       If there are commands to set and clear tab stops, they can
-       be  given  as <STRONG>tbc</STRONG> (clear all tab stops) and <STRONG>hts</STRONG> (set a tab
-       stop in the current column of every row).  If a more  com-
-       plex  sequence  is  needed  to  set  the  tabs than can be
-       described by this, the sequence can be placed  in  <STRONG>is2</STRONG>  or
-       <STRONG>if</STRONG>.
+       If there are commands to set and clear tab stops, they can be given  as
+       <STRONG>tbc</STRONG> (clear all tab stops) and <STRONG>hts</STRONG> (set a tab stop in the current column
+       of every row).  If a more complex sequence is needed to  set  the  tabs
+       than can be described by this, the sequence can be placed in <STRONG>is2</STRONG> or <STRONG>if</STRONG>.
+
+       The  <STRONG>tput</STRONG>  <STRONG>reset</STRONG>  command uses the same capability strings as the <STRONG>reset</STRONG>
+       command, although the two programs (<STRONG>tput</STRONG> and <STRONG>reset</STRONG>)  provide  different
+       command-line options.
+
+       In  practice,  these  terminfo  capabilities  are  not  often  used  in
+       initialization of tabs (though they are required for the <STRONG>tabs</STRONG> program):
+
+       <STRONG>o</STRONG>   Almost all hardware terminals (at least those which supported tabs)
+           initialized those to every <EM>eight</EM> columns:
+
+           The  only  exception  was  the  AT&amp;T 2300 series, which set tabs to
+           every <EM>five</EM> columns.
+
+       <STRONG>o</STRONG>   In particular, developers  of  the  hardware  terminals  which  are
+           commonly  used  as  models  for  modern terminal emulators provided
+           documentation demonstrating that <EM>eight</EM> columns were the standard.
+
+       <STRONG>o</STRONG>   Because of this, the terminal initialization programs <STRONG>tput</STRONG> and <STRONG>tset</STRONG>
+           use   the  <STRONG>tbc</STRONG>  (<STRONG>clear_all_tabs</STRONG>)  and  <STRONG>hts</STRONG>  (<STRONG>set_tab</STRONG>)  capabilities
+           directly only when the <STRONG>it</STRONG> (<STRONG>init_tabs</STRONG>) capability is set to a  value
+           other than <EM>eight</EM>.
 
 
-</PRE>
-<H3><a name="h3-Delays-and-Padding">Delays and Padding</a></H3><PRE>
-       Many  older  and  slower  terminals  do not support either
-       XON/XOFF or DTR handshaking, including hard copy terminals
-       and  some  very  archaic CRTs (including, for example, DEC
-       VT100s).  These may require padding characters after  cer-
-       tain cursor motions and screen changes.
+</PRE><H3><a name="h3-Delays-and-Padding">Delays and Padding</a></H3><PRE>
+       Many  older  and slower terminals do not support either XON/XOFF or DTR
+       handshaking, including hard copy terminals and some very  archaic  CRTs
+       (including,  for  example,  DEC  VT100s).   These  may  require padding
+       characters after certain cursor motions and screen changes.
 
-       If the terminal uses xon/xoff handshaking for flow control
-       (that is, it automatically emits ^S back to the host  when
-       its input buffers are close to full), set <STRONG>xon</STRONG>.  This capa-
-       bility suppresses the emission of padding.  You  can  also
-       set  it for memory-mapped console devices effectively that
-       do not have a speed  limit.   Padding  information  should
-       still  be  included so that routines can make better deci-
-       sions about relative costs, but actual pad characters will
-       not be transmitted.
+       If the terminal uses xon/xoff handshaking for flow control (that is, it
+       automatically  emits  ^S  back  to  the host when its input buffers are
+       close to full), set <STRONG>xon</STRONG>.  This capability suppresses  the  emission  of
+       padding.   You  can  also  set  it  for  memory-mapped  console devices
+       effectively that do not have a speed limit.  Padding information should
+       still  be  included  so  that  routines can make better decisions about
+       relative costs, but actual pad characters will not be transmitted.
 
-       If  <STRONG>pb</STRONG> (padding baud rate) is given, padding is suppressed
-       at baud rates below the value of <STRONG>pb</STRONG>.  If the entry has  no
-       padding  baud rate, then whether padding is emitted or not
-       is completely controlled by <STRONG>xon</STRONG>.
+       If <STRONG>pb</STRONG> (padding baud rate) is given, padding is suppressed at baud rates
+       below  the  value  of  <STRONG>pb</STRONG>.  If the entry has no padding baud rate, then
+       whether padding is emitted or not is completely controlled by <STRONG>xon</STRONG>.
 
-       If the terminal requires other than a null (zero)  charac-
-       ter  as  a  pad,  then this can be given as <STRONG>pad</STRONG>.  Only the
-       first character of the <STRONG>pad</STRONG> string is used.
+       If the terminal requires other than a null (zero) character as  a  pad,
+       then  this  can  be  given as <STRONG>pad</STRONG>.  Only the first character of the <STRONG>pad</STRONG>
+       string is used.
 
 
-</PRE>
-<H3><a name="h3-Status-Lines">Status Lines</a></H3><PRE>
-       Some terminals have an extra "status line"  which  is  not
-       normally  used  by  software  (and thus not counted in the
-       terminal's <STRONG>lines</STRONG> capability).
+</PRE><H3><a name="h3-Status-Lines">Status Lines</a></H3><PRE>
+       Some terminals have an extra "status line" which is not  normally  used
+       by software (and thus not counted in the terminal's <STRONG>lines</STRONG> capability).
 
-       The simplest case  is  a  status  line  which  is  cursor-
-       addressable  but  not part of the main scrolling region on
-       the screen; the Heathkit H19 has a  status  line  of  this
-       kind,  as  would  a 24-line VT100 with a 23-line scrolling
-       region set up on initialization.  This situation is  indi-
-       cated by the <STRONG>hs</STRONG> capability.
+       The  simplest case is a status line which is cursor-addressable but not
+       part of the main scrolling region on the screen; the Heathkit H19 has a
+       status  line  of  this  kind,  as  would a 24-line VT100 with a 23-line
+       scrolling region set up on initialization.  This situation is indicated
+       by the <STRONG>hs</STRONG> capability.
 
-       Some terminals with status lines need special sequences to
-       access the status line.   These  may  be  expressed  as  a
-       string with single parameter <STRONG>tsl</STRONG> which takes the cursor to
-       a given zero-origin column on the status line.  The  capa-
-       bility <STRONG>fsl</STRONG> must return to the main-screen cursor positions
-       before the last <STRONG>tsl</STRONG>.  You may need  to  embed  the  string
-       values  of <STRONG>sc</STRONG> (save cursor) and <STRONG>rc</STRONG> (restore cursor) in <STRONG>tsl</STRONG>
-       and <STRONG>fsl</STRONG> to accomplish this.
+       Some  terminals  with status lines need special sequences to access the
+       status line.  These may be expressed as a string with single  parameter
+       <STRONG>tsl</STRONG>  which takes the cursor to a given zero-origin column on the status
+       line.  The  capability  <STRONG>fsl</STRONG>  must  return  to  the  main-screen  cursor
+       positions before the last <STRONG>tsl</STRONG>.  You may need to embed the string values
+       of <STRONG>sc</STRONG> (save  cursor)  and  <STRONG>rc</STRONG>  (restore  cursor)  in  <STRONG>tsl</STRONG>  and  <STRONG>fsl</STRONG>  to
+       accomplish this.
 
-       The status line is normally assumed to be the  same  width
-       as  the width of the terminal.  If this is untrue, you can
-       specify it with the numeric capability <STRONG>wsl</STRONG>.
+       The  status  line is normally assumed to be the same width as the width
+       of the terminal.  If this is  untrue,  you  can  specify  it  with  the
+       numeric capability <STRONG>wsl</STRONG>.
 
-       A command to erase or blank the status line may be  speci-
-       fied as <STRONG>dsl</STRONG>.
+       A command to erase or blank the status line may be specified as <STRONG>dsl</STRONG>.
 
-       The   boolean   capability  <STRONG>eslok</STRONG>  specifies  that  escape
-       sequences, tabs, etc., work ordinarily in the status line.
+       The  Boolean  capability  <STRONG>eslok</STRONG>  specifies that escape sequences, tabs,
+       etc., work ordinarily in the status line.
 
-       The <STRONG>ncurses</STRONG> implementation does not yet use any  of  these
-       capabilities.   They are documented here in case they ever
-       become important.
+       The <EM>ncurses</EM> implementation does not yet use any of these  capabilities.
+       They are documented here in case they ever become important.
 
 
-</PRE>
-<H3><a name="h3-Line-Graphics">Line Graphics</a></H3><PRE>
-       Many terminals have alternate character  sets  useful  for
-       forms-drawing.   Terminfo  and <STRONG>curses</STRONG> build in support for
-       the drawing characters supported by the VT100,  with  some
-       characters  from  the  AT&amp;T  4410v1 added.  This alternate
-       character set may be specified by the <STRONG>acsc</STRONG> capability.
+</PRE><H3><a name="h3-Line-Graphics">Line Graphics</a></H3><PRE>
+       Many  terminals have alternate character sets useful for forms-drawing.
+       Terminfo and <STRONG>curses</STRONG> have built-in  support  for  most  of  the  drawing
+       characters  supported  by the VT100, with some characters from the AT&amp;T
+       4410v1 added.  This alternate character set may  be  specified  by  the
+       <STRONG>acsc</STRONG> capability.
 
-       <STRONG>Glyph</STRONG>                       <STRONG>ACS</STRONG>           <STRONG>Ascii</STRONG>     <STRONG>VT100</STRONG>
-       <STRONG>Name</STRONG>                        <STRONG>Name</STRONG>          <STRONG>Default</STRONG>   <STRONG>Name</STRONG>
-       UK pound sign               ACS_STERLING  f         }
-       arrow pointing down         ACS_DARROW    v         .
-       arrow pointing left         ACS_LARROW    &lt;         ,
-       arrow pointing right        ACS_RARROW    &gt;         +
-       arrow pointing up           ACS_UARROW    ^         -
-       board of squares            ACS_BOARD     #         h
-       bullet                      ACS_BULLET    o         ~
-       checker board (stipple)     ACS_CKBOARD   :         a
-       degree symbol               ACS_DEGREE    \         f
-       diamond                     ACS_DIAMOND   +         `
-       greater-than-or-equal-to    ACS_GEQUAL    &gt;         z
-       greek pi                    ACS_PI        *         {
-       horizontal line             ACS_HLINE     -         q
-       lantern symbol              ACS_LANTERN   #         i
-       large plus or crossover     ACS_PLUS      +         n
-       less-than-or-equal-to       ACS_LEQUAL    &lt;         y
-       lower left corner           ACS_LLCORNER  +         m
-       lower right corner          ACS_LRCORNER  +         j
-       not-equal                   ACS_NEQUAL    !         |
-       plus/minus                  ACS_PLMINUS   #         g
-       scan line 1                 ACS_S1        ~         o
-       scan line 3                 ACS_S3        -         p
-       scan line 7                 ACS_S7        -         r
-       scan line 9                 ACS_S9        _         s
-       solid square block          ACS_BLOCK     #         0
-       tee pointing down           ACS_TTEE      +         w
-       tee pointing left           ACS_RTEE      +         u
-       tee pointing right          ACS_LTEE      +         t
-       tee pointing up             ACS_BTEE      +         v
-       upper left corner           ACS_ULCORNER  +         l
-       upper right corner          ACS_URCORNER  +         k
-       vertical line               ACS_VLINE     |         x
+                          <STRONG>acsc</STRONG>
+       <STRONG>ACS</STRONG> <STRONG>Name</STRONG>      <STRONG>Value</STRONG>   <STRONG>Symbol</STRONG>   <STRONG>ASCII</STRONG> <STRONG>Fallback</STRONG> <STRONG>/</STRONG> <STRONG>Glyph</STRONG> <STRONG>Name</STRONG>
+       ------------------------------------------------------------------------
+       <STRONG>ACS_RARROW</STRONG>    0x2b      +      <STRONG>&gt;</STRONG>  arrow pointing right
+       <STRONG>ACS_LARROW</STRONG>    0x2c      ,      <STRONG>&lt;</STRONG>  arrow pointing left
+       <STRONG>ACS_UARROW</STRONG>    0x2d      -      <STRONG>^</STRONG>  arrow pointing up
+       <STRONG>ACS_DARROW</STRONG>    0x2e      .      <STRONG>v</STRONG>  arrow pointing down
+       <STRONG>ACS_BLOCK</STRONG>     0x30      0      <STRONG>#</STRONG>  solid square block
+       <STRONG>ACS_DIAMOND</STRONG>   0x60      `      <STRONG>+</STRONG>  diamond
+       <STRONG>ACS_CKBOARD</STRONG>   0x61      a      <STRONG>:</STRONG>  checker board (stipple)
+       <STRONG>ACS_DEGREE</STRONG>    0x66      f      <STRONG>\</STRONG>  degree symbol
+       <STRONG>ACS_PLMINUS</STRONG>   0x67      g      <STRONG>#</STRONG>  plus/minus
+       <STRONG>ACS_BOARD</STRONG>     0x68      h      <STRONG>#</STRONG>  board of squares
+       <STRONG>ACS_LANTERN</STRONG>   0x69      i      <STRONG>#</STRONG>  lantern symbol
+       <STRONG>ACS_LRCORNER</STRONG>  0x6a      j      <STRONG>+</STRONG>  lower right corner
 
-       The best way to define a new device's graphics set  is  to
-       add  a  column  to a copy of this table for your terminal,
-       giving  the  character   which   (when   emitted   between
-       <STRONG>smacs</STRONG>/<STRONG>rmacs</STRONG>  switches) will be rendered as the correspond-
-       ing graphic.  Then read off the VT100/your terminal  char-
-       acter  pairs  right  to left in sequence; these become the
-       ACSC string.
+       <STRONG>ACS_URCORNER</STRONG>  0x6b      k      <STRONG>+</STRONG>  upper right corner
+       <STRONG>ACS_ULCORNER</STRONG>  0x6c      l      <STRONG>+</STRONG>  upper left corner
+       <STRONG>ACS_LLCORNER</STRONG>  0x6d      m      <STRONG>+</STRONG>  lower left corner
+       <STRONG>ACS_PLUS</STRONG>      0x6e      n      <STRONG>+</STRONG>  large plus or crossover
+       <STRONG>ACS_S1</STRONG>        0x6f      o      <STRONG>~</STRONG>  scan line 1
+       <STRONG>ACS_S3</STRONG>        0x70      p      <STRONG>-</STRONG>  scan line 3
+       <STRONG>ACS_HLINE</STRONG>     0x71      q      <STRONG>-</STRONG>  horizontal line
+       <STRONG>ACS_S7</STRONG>        0x72      r      <STRONG>-</STRONG>  scan line 7
+       <STRONG>ACS_S9</STRONG>        0x73      s      <STRONG>_</STRONG>  scan line 9
+       <STRONG>ACS_LTEE</STRONG>      0x74      t      <STRONG>+</STRONG>  tee pointing right
+       <STRONG>ACS_RTEE</STRONG>      0x75      u      <STRONG>+</STRONG>  tee pointing left
+       <STRONG>ACS_BTEE</STRONG>      0x76      v      <STRONG>+</STRONG>  tee pointing up
+       <STRONG>ACS_TTEE</STRONG>      0x77      w      <STRONG>+</STRONG>  tee pointing down
+       <STRONG>ACS_VLINE</STRONG>     0x78      x      <STRONG>|</STRONG>  vertical line
+       <STRONG>ACS_LEQUAL</STRONG>    0x79      y      <STRONG>&lt;</STRONG>  less-than-or-equal-to
+       <STRONG>ACS_GEQUAL</STRONG>    0x7a      z      <STRONG>&gt;</STRONG>  greater-than-or-equal-to
+       <STRONG>ACS_PI</STRONG>        0x7b      {      <STRONG>*</STRONG>  greek pi
+       <STRONG>ACS_NEQUAL</STRONG>    0x7c      |      <STRONG>!</STRONG>  not-equal
+       <STRONG>ACS_STERLING</STRONG>  0x7d      }      <STRONG>f</STRONG>  UK pound sign
+       <STRONG>ACS_BULLET</STRONG>    0x7e      ~      <STRONG>o</STRONG>  bullet
+
+       A few notes apply to the table itself:
+
+       <STRONG>o</STRONG>   X/Open  Curses  incorrectly  states that the mapping for <EM>lantern</EM> is
+           uppercase "I" although Unix implementations use the  lowercase  "i"
+           mapping.
+
+       <STRONG>o</STRONG>   The  DEC  VT100  implemented graphics using the alternate character
+           set feature, temporarily switching <EM>modes</EM> and sending characters  in
+           the  range  0x60  (96)  to 0x7e (126) (the <STRONG>acsc</STRONG> <STRONG>Value</STRONG> column in the
+           table).
+
+       <STRONG>o</STRONG>   The AT&amp;T terminal added graphics characters outside that range.
+
+           Some of the characters within the range do  not  match  the  VT100;
+           presumably  they  were  used in the AT&amp;T terminal: <EM>board</EM> <EM>of</EM> <EM>squares</EM>
+           replaces the VT100 <EM>newline</EM> symbol, while  <EM>lantern</EM>  <EM>symbol</EM>  replaces
+           the VT100 <EM>vertical</EM> <EM>tab</EM> symbol.  The other VT100 symbols for control
+           characters (<EM>horizontal</EM> <EM>tab</EM>, <EM>carriage</EM> <EM>return</EM> and <EM>line-feed</EM>) are  not
+           (re)used in curses.
+
+       The  best  way to define a new device's graphics set is to add a column
+       to a copy of this table for your terminal, giving the  character  which
+       (when  emitted  between  <STRONG>smacs</STRONG>/<STRONG>rmacs</STRONG>  switches) will be rendered as the
+       corresponding graphic.  Then read off the VT100/your terminal character
+       pairs right to left in sequence; these become the ACSC string.
 
 
-</PRE>
-<H3><a name="h3-Color-Handling">Color Handling</a></H3><PRE>
-       Most color terminals are either "Tektronix-like"  or  "HP-
-       like".   Tektronix-like terminals have a predefined set of
-       N colors (where N usually 8), and can  set  character-cell
-       foreground and background characters independently, mixing
-       them into N * N color-pairs.  On  HP-like  terminals,  the
-       use must set each color pair up separately (foreground and
-       background are  not  independently  settable).   Up  to  M
-       color-pairs  may  be  set  up  from  2*M different colors.
-       ANSI-compatible terminals are Tektronix-like.
+</PRE><H3><a name="h3-Color-Handling">Color Handling</a></H3><PRE>
+       The  curses  library  functions <STRONG>init_pair</STRONG> and <STRONG>init_color</STRONG> manipulate the
+       <EM>color</EM>  <EM>pairs</EM>  and  <EM>color</EM>  <EM>values</EM>  discussed  in   this   section   (see
+       <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG> for details on these and related functions).
 
-       Some basic color capabilities are independent of the color
-       method.  The numeric capabilities <STRONG>colors</STRONG> and <STRONG>pairs</STRONG> specify
-       the maximum numbers of colors and color-pairs that can  be
-       displayed  simultaneously.   The <STRONG>op</STRONG> (original pair) string
-       resets foreground and background colors to  their  default
-       values  for the terminal.  The <STRONG>oc</STRONG> string resets all colors
-       or color-pairs to their default values for  the  terminal.
-       Some  terminals  (including  many  PC  terminal emulators)
-       erase screen  areas  with  the  current  background  color
-       rather  than the power-up default background; these should
-       have the boolean capability <STRONG>bce</STRONG>.
+       Most color terminals are either "Tektronix-like" or "HP-like":
 
-       To change the current foreground or background color on  a
-       Tektronix-type  terminal,  use <STRONG>setaf</STRONG> (set ANSI foreground)
-       and <STRONG>setab</STRONG> (set ANSI background) or <STRONG>setf</STRONG>  (set  foreground)
-       and  <STRONG>setb</STRONG> (set background).  These take one parameter, the
-       color  number.   The  SVr4  documentation  describes  only
-       <STRONG>setaf</STRONG>/<STRONG>setab</STRONG>;  the  XPG4  draft  says that "If the terminal
-       supports ANSI escape sequences to set background and fore-
-       ground,  they  should be coded as <STRONG>setaf</STRONG> and <STRONG>setab</STRONG>, respec-
-       tively.  If the terminal supports other  escape  sequences
-       to  set background and foreground, they should be coded as
-       <STRONG>setf</STRONG> and <STRONG>setb</STRONG>, respectively.  The <EM>vidputs()</EM>  function  and
-       the  refresh  functions  use  <STRONG>setaf</STRONG>  and <STRONG>setab</STRONG> if they are
-       defined."
+       <STRONG>o</STRONG>   Tektronix-like terminals have a predefined set of <EM>N</EM> colors (where <EM>N</EM>
+           is usually 8), and can set character-cell foreground and background
+           characters independently, mixing them into <EM>N</EM> * <EM>N</EM> color pairs.
 
-       The <STRONG>setaf</STRONG>/<STRONG>setab</STRONG> and <STRONG>setf</STRONG>/<STRONG>setb</STRONG> capabilities take  a  single
-       numeric argument each.  Argument values 0-7 of <STRONG>setaf</STRONG>/<STRONG>setab</STRONG>
-       are portably defined as follows (the middle column is  the
-       symbolic #define available in the header for the <STRONG>curses</STRONG> or
-       <STRONG>ncurses</STRONG> libraries).  The terminal hardware is free to  map
-       these  as  it  likes,  but  the RGB values indicate normal
+       <STRONG>o</STRONG>   On  HP-like  terminals,  the  user  must  set  each  color  pair up
+           separately  (foreground  and  background  are   not   independently
+           settable).   Up  to  <EM>M</EM> color pairs may be set up from 2*<EM>M</EM> different
+           colors.  ANSI-compatible terminals are Tektronix-like.
+
+       Some basic color capabilities are independent of the color method.  The
+       numeric  capabilities  <STRONG>colors</STRONG>  and <STRONG>pairs</STRONG> specify the maximum numbers of
+       colors and color pairs that can be displayed  simultaneously.   The  <STRONG>op</STRONG>
+       (original pair) string resets foreground and background colors to their
+       default values for the terminal.  The <STRONG>oc</STRONG> string resets  all  colors  or
+       color  pairs  to their default values for the terminal.  Some terminals
+       (including many PC terminal emulators)  erase  screen  areas  with  the
+       current  background  color rather than the power-up default background;
+       these should have the Boolean capability <STRONG>bce</STRONG>.
+
+       While the  curses  library  works  with  <EM>color</EM>  <EM>pairs</EM>  (reflecting  the
+       inability  of  some  devices  to  set  foreground and background colors
+       independently), there  are  separate  capabilities  for  setting  these
+       features:
+
+       <STRONG>o</STRONG>   To   change  the  current  foreground  or  background  color  on  a
+           Tektronix-type terminal, use <STRONG>setaf</STRONG> (set ANSI foreground) and  <STRONG>setab</STRONG>
+           (set  ANSI  background)  or  <STRONG>setf</STRONG>  (set  foreground)  and <STRONG>setb</STRONG> (set
+           background).  These take one parameter, the color number.  The SVr4
+           documentation  describes only <STRONG>setaf</STRONG>/<STRONG>setab</STRONG>; the XPG4 draft says that
+           "If the terminal supports ANSI escape sequences to  set  background
+           and   foreground,   they  should  be  coded  as  <STRONG>setaf</STRONG>  and  <STRONG>setab</STRONG>,
+           respectively.
+
+       <STRONG>o</STRONG>   If the terminal supports other escape sequences to  set  background
+           and   foreground,   they   should   be  coded  as  <STRONG>setf</STRONG>  and  <STRONG>setb</STRONG>,
+           respectively.  The <STRONG>vidputs</STRONG> and the <STRONG><A HREF="curs_refresh.3x.html">refresh(3x)</A></STRONG>  functions  use  the
+           <STRONG>setaf</STRONG> and <STRONG>setab</STRONG> capabilities if they are defined.
+
+       The  <STRONG>setaf</STRONG>/<STRONG>setab</STRONG>  and  <STRONG>setf</STRONG>/<STRONG>setb</STRONG>  capabilities  take  a  single numeric
+       argument each.  Argument values 0-7 of <STRONG>setaf</STRONG>/<STRONG>setab</STRONG> are portably defined
+       as  follows (the middle column is the symbolic #define available in the
+       header for the <STRONG>curses</STRONG> or <EM>ncurses</EM> libraries).  The terminal hardware  is
+       free  to  map  these  as  it  likes, but the RGB values indicate normal
        locations in color space.
 
-             <STRONG>Color</STRONG>       <STRONG>#define</STRONG>       <STRONG>Value</STRONG>       <STRONG>RGB</STRONG>
-             black     <STRONG>COLOR_BLACK</STRONG>       0     0, 0, 0
-             red       <STRONG>COLOR_RED</STRONG>         1     max,0,0
-             green     <STRONG>COLOR_GREEN</STRONG>       2     0,max,0
-             yellow    <STRONG>COLOR_YELLOW</STRONG>      3     max,max,0
-             blue      <STRONG>COLOR_BLUE</STRONG>        4     0,0,max
-             magenta   <STRONG>COLOR_MAGENTA</STRONG>     5     max,0,max
-             cyan      <STRONG>COLOR_CYAN</STRONG>        6     0,max,max
-             white     <STRONG>COLOR_WHITE</STRONG>       7     max,max,max
+                    <STRONG>Color</STRONG>      <STRONG>#define</STRONG>       <STRONG>Value</STRONG>        <STRONG>RGB</STRONG>
+                   ------------------------------------------------
+                   black     <STRONG>COLOR_BLACK</STRONG>       0     0,   0,   0
+                   red       <STRONG>COLOR_RED</STRONG>         1     max, 0,   0
+                   green     <STRONG>COLOR_GREEN</STRONG>       2     0,   max, 0
+                   yellow    <STRONG>COLOR_YELLOW</STRONG>      3     max, max, 0
+                   blue      <STRONG>COLOR_BLUE</STRONG>        4     0,   0,   max
+                   magenta   <STRONG>COLOR_MAGENTA</STRONG>     5     max, 0,   max
+                   cyan      <STRONG>COLOR_CYAN</STRONG>        6     0,   max, max
+                   white     <STRONG>COLOR_WHITE</STRONG>       7     max, max, max
 
-       The argument values of <STRONG>setf</STRONG>/<STRONG>setb</STRONG>  historically  correspond
-       to a different mapping, i.e.,
+       The argument values of <STRONG>setf</STRONG>/<STRONG>setb</STRONG> historically correspond to a different
+       mapping, i.e.,
 
-             <STRONG>Color</STRONG>       <STRONG>#define</STRONG>       <STRONG>Value</STRONG>       <STRONG>RGB</STRONG>
-             black     <STRONG>COLOR_BLACK</STRONG>       0     0, 0, 0
-             blue      <STRONG>COLOR_BLUE</STRONG>        1     0,0,max
-             green     <STRONG>COLOR_GREEN</STRONG>       2     0,max,0
-             cyan      <STRONG>COLOR_CYAN</STRONG>        3     0,max,max
-             red       <STRONG>COLOR_RED</STRONG>         4     max,0,0
-             magenta   <STRONG>COLOR_MAGENTA</STRONG>     5     max,0,max
-             yellow    <STRONG>COLOR_YELLOW</STRONG>      6     max,max,0
-             white     <STRONG>COLOR_WHITE</STRONG>       7     max,max,max
+                    <STRONG>Color</STRONG>      <STRONG>#define</STRONG>       <STRONG>Value</STRONG>        <STRONG>RGB</STRONG>
+                   ------------------------------------------------
+                   black     <STRONG>COLOR_BLACK</STRONG>       0     0,   0,   0
+                   blue      <STRONG>COLOR_BLUE</STRONG>        1     0,   0,   max
+                   green     <STRONG>COLOR_GREEN</STRONG>       2     0,   max, 0
+                   cyan      <STRONG>COLOR_CYAN</STRONG>        3     0,   max, max
+                   red       <STRONG>COLOR_RED</STRONG>         4     max, 0,   0
+                   magenta   <STRONG>COLOR_MAGENTA</STRONG>     5     max, 0,   max
+                   yellow    <STRONG>COLOR_YELLOW</STRONG>      6     max, max, 0
+                   white     <STRONG>COLOR_WHITE</STRONG>       7     max, max, max
 
-       It is important to not confuse the two sets of color capa-
-       bilities; otherwise red/blue will be interchanged  on  the
-       display.
+       It  is  important  to  not  confuse the two sets of color capabilities;
+       otherwise red/blue will be interchanged on the display.
 
-       On  an  HP-like terminal, use <STRONG>scp</STRONG> with a color-pair number
-       parameter to set which color pair is current.
+       On an HP-like terminal, use <STRONG>scp</STRONG> with a color pair number  parameter  to
+       set which color pair is current.
 
-       On a Tektronix-like terminal, the capability  <STRONG>ccc</STRONG>  may  be
-       present  to  indicate that colors can be modified.  If so,
-       the <STRONG>initc</STRONG> capability will take a color number (0 to <STRONG>colors</STRONG>
-       -  1)and  three  more parameters which describe the color.
-       These three parameters default to being interpreted as RGB
-       (Red,  Green, Blue) values.  If the boolean capability <STRONG>hls</STRONG>
-       is present, they are instead as HLS (Hue, Lightness, Satu-
-       ration) indices.  The ranges are terminal-dependent.
+       Some terminals allow the <EM>color</EM> <EM>values</EM> to be modified:
 
-       On  an  HP-like  terminal, <STRONG>initp</STRONG> may give a capability for
-       changing a color-pair value.  It will take  seven  parame-
-       ters;  a  color-pair  number (0 to <STRONG>max_pairs</STRONG> - 1), and two
-       triples describing first background  and  then  foreground
-       colors.   These  parameters  must be (Red, Green, Blue) or
-       (Hue, Lightness, Saturation) depending on <STRONG>hls</STRONG>.
+       <STRONG>o</STRONG>   On  a Tektronix-like terminal, the capability <STRONG>ccc</STRONG> may be present to
+           indicate that colors can be modified.  If so, the <STRONG>initc</STRONG>  capability
+           will take a color number (0 to <STRONG>colors</STRONG> - 1)and three more parameters
+           which describe the color.  These three parameters default to  being
+           interpreted  as  RGB  (Red,  Green,  Blue)  values.  If the Boolean
+           capability <STRONG>hls</STRONG> is present, they are instead as HLS (Hue, Lightness,
+           Saturation) indices.  The ranges are terminal-dependent.
 
-       On some color terminals, colors collide  with  highlights.
-       You can register these collisions with the <STRONG>ncv</STRONG> capability.
-       This is a bit-mask of attributes not to be used when  col-
-       ors  are  enabled.  The correspondence with the attributes
-       understood by <STRONG>curses</STRONG> is as follows:
+       <STRONG>o</STRONG>   On  an HP-like terminal, <STRONG>initp</STRONG> may give a capability for changing a
+           color pair value.  It will take  seven  parameters;  a  color  pair
+           number  (0  to  <STRONG>max_pairs</STRONG>  -  1),  and two triples describing first
+           background and then foreground colors.  These  parameters  must  be
+           (Red,  Green,  Blue)  or  (Hue, Lightness, Saturation) depending on
+           <STRONG>hls</STRONG>.
 
-          <STRONG>Attribute</STRONG>              <STRONG>Bit</STRONG>   <STRONG>Decimal</STRONG>      <STRONG>Set</STRONG> <STRONG>by</STRONG>
-          A_STANDOUT             0     1            sgr
-          A_UNDERLINE            1     2            sgr
-          A_REVERSE              2     4            sgr
-          A_BLINK                3     8            sgr
-          A_DIM                  4     16           sgr
-          A_BOLD                 5     32           sgr
-          A_INVIS                6     64           sgr
-          A_PROTECT              7     128          sgr
-          A_ALTCHARSET           8     256          sgr
-          A_HORIZONTAL           9     512          sgr1
-          A_LEFT                 10    1024         sgr1
-          A_LOW                  11    2048         sgr1
-          A_RIGHT                12    4096         sgr1
-          A_TOP                  13    8192         sgr1
-          A_VERTICAL             14    16384        sgr1
-          A_ITALIC               15    32768        sitm
+       On some color terminals,  colors  collide  with  highlights.   You  can
+       register  these collisions with the <STRONG>ncv</STRONG> capability.  This is a bit mask
+       of  attributes  not  to  be  used  when  colors   are   enabled.    The
+       correspondence with the attributes understood by <STRONG>curses</STRONG> is as follows:
 
-       For example,  on  many  IBM  PC  consoles,  the  underline
-       attribute  collides  with the foreground color blue and is
-       not available in color mode.  These  should  have  an  <STRONG>ncv</STRONG>
-       capability of 2.
+                         <STRONG>Attribute</STRONG>     <STRONG>Bit</STRONG>   <STRONG>Decimal</STRONG>   <STRONG>Set</STRONG> <STRONG>by</STRONG>
+                        --------------------------------------
+                        <STRONG>A_STANDOUT</STRONG>      0         1    <STRONG>sgr</STRONG>
+                        <STRONG>A_UNDERLINE</STRONG>     1         2    <STRONG>sgr</STRONG>
+                        <STRONG>A_REVERSE</STRONG>       2         4    <STRONG>sgr</STRONG>
+                        <STRONG>A_BLINK</STRONG>         3         8    <STRONG>sgr</STRONG>
+                        <STRONG>A_DIM</STRONG>           4        16    <STRONG>sgr</STRONG>
+                        <STRONG>A_BOLD</STRONG>          5        32    <STRONG>sgr</STRONG>
+                        <STRONG>A_INVIS</STRONG>         6        64    <STRONG>sgr</STRONG>
+                        <STRONG>A_PROTECT</STRONG>       7       128    <STRONG>sgr</STRONG>
+                        <STRONG>A_ALTCHARSET</STRONG>    8       256    <STRONG>sgr</STRONG>
+                        <STRONG>A_HORIZONTAL</STRONG>    9       512    <STRONG>sgr1</STRONG>
+                        <STRONG>A_LEFT</STRONG>         10      1024    <STRONG>sgr1</STRONG>
+                        <STRONG>A_LOW</STRONG>          11      2048    <STRONG>sgr1</STRONG>
+                        <STRONG>A_RIGHT</STRONG>        12      4096    <STRONG>sgr1</STRONG>
+                        <STRONG>A_TOP</STRONG>          13      8192    <STRONG>sgr1</STRONG>
+                        <STRONG>A_VERTICAL</STRONG>     14     16384    <STRONG>sgr1</STRONG>
+                        <STRONG>A_ITALIC</STRONG>       15     32768    <STRONG>sitm</STRONG>
 
-       SVr4  curses  does nothing with <STRONG>ncv</STRONG>, ncurses recognizes it
-       and optimizes the output in favor of colors.
+       For  example, on many IBM PC consoles, the underline attribute collides
+       with the foreground color blue and is  not  available  in  color  mode.
+       These should have an <STRONG>ncv</STRONG> capability of 2.
+
+       SVr4  curses does nothing with <STRONG>ncv</STRONG>, <EM>ncurses</EM> recognizes it and optimizes
+       the output in favor of colors.
 
 
-</PRE>
-<H3><a name="h3-Miscellaneous">Miscellaneous</a></H3><PRE>
-       If the terminal requires other than a null (zero)  charac-
-       ter  as  a  pad,  then this can be given as pad.  Only the
-       first character of the pad string is used.  If the  termi-
-       nal does not have a pad character, specify npc.  Note that
-       ncurses implements  the  termcap-compatible  <STRONG>PC</STRONG>  variable;
-       though  the  application  may  set this value to something
-       other than a null, ncurses will test  <STRONG>npc</STRONG>  first  and  use
-       napms if the terminal has no pad character.
+</PRE><H3><a name="h3-Miscellaneous">Miscellaneous</a></H3><PRE>
+       If the terminal requires other than a null (zero) character as  a  pad,
+       then  this  can  be  given as pad.  Only the first character of the pad
+       string is used.  If the terminal does not have a pad character, specify
+       npc.   Note that <EM>ncurses</EM> implements the termcap-compatible <STRONG>PC</STRONG> variable;
+       though the application may set this value to  something  other  than  a
+       null,  <EM>ncurses</EM> will test <STRONG>npc</STRONG> first and use napms if the terminal has no
+       pad character.
 
-       If  the terminal can move up or down half a line, this can
-       be indicated with <STRONG>hu</STRONG>  (half-line  up)  and  <STRONG>hd</STRONG>  (half-line
-       down).  This is primarily useful for superscripts and sub-
-       scripts on hard-copy terminals.  If a  hard-copy  terminal
-       can  eject  to  the next page (form feed), give this as <STRONG>ff</STRONG>
-       (usually control L).
+       If the terminal can move up or down half a line, this can be  indicated
+       with  <STRONG>hu</STRONG>  (half-line  up)  and  <STRONG>hd</STRONG> (half-line down).  This is primarily
+       useful for superscripts and subscripts on hard-copy  terminals.   If  a
+       hard-copy terminal can eject to the next page (form feed), give this as
+       <STRONG>ff</STRONG> (usually control/L).
 
-       If there is a command to repeat a given character a  given
-       number  of times (to save time transmitting a large number
-       of identical characters) this can be  indicated  with  the
-       parameterized  string  <STRONG>rep</STRONG>.   The  first  parameter is the
-       character to be repeated and the second is the  number  of
-       times  to repeat it.  Thus, tparm(repeat_char, 'x', 10) is
+       If there is a command to repeat a given character  a  given  number  of
+       times   (to   save  time  transmitting  a  large  number  of  identical
+       characters) this can be indicated with the  parameterized  string  <STRONG>rep</STRONG>.
+       The  first  parameter is the character to be repeated and the second is
+       the number of times to repeat it.  Thus, tparm(repeat_char, 'x', 10) is
        the same as "xxxxxxxxxx".
 
-       If the terminal has a settable command character, such  as
-       the  TEKTRONIX  4025, this can be indicated with <STRONG>cmdch</STRONG>.  A
-       prototype command character is chosen which is used in all
-       capabilities.   This character is given in the <STRONG>cmdch</STRONG> capa-
-       bility to identify it.  The following convention  is  sup-
-       ported  on  some  UNIX  systems:  The environment is to be
-       searched for a <STRONG>CC</STRONG> variable, and if found, all  occurrences
-       of the prototype character are replaced with the character
-       in the environment variable.
+       If the terminal has a settable command character, such as the TEKTRONIX
+       4025, this can be indicated with <STRONG>cmdch</STRONG>.  A prototype command  character
+       is  chosen  which is used in all capabilities.  This character is given
+       in the <STRONG>cmdch</STRONG> capability to identify it.  The  following  convention  is
+       supported on some Unix systems: The environment is to be searched for a
+       <STRONG>CC</STRONG> variable, and if found, all occurrences of the  prototype  character
+       are replaced with the character in the environment variable.
 
-       Terminal descriptions that do  not  represent  a  specific
-       kind of known terminal, such as <EM>switch</EM>, <EM>dialup</EM>, <EM>patch</EM>, and
-       <EM>network</EM>, should include the  <STRONG>gn</STRONG>  (generic)  capability  so
-       that  programs  can  complain that they do not know how to
-       talk to the terminal.  (This capability does not apply  to
-       <EM>virtual</EM>   terminal   descriptions  for  which  the  escape
-       sequences are known.)
+       Terminal  descriptions  that  do not represent a specific kind of known
+       terminal, such as <EM>switch</EM>, <EM>dialup</EM>, <EM>patch</EM>, and  <EM>network</EM>,  should  include
+       the  <STRONG>gn</STRONG> (generic) capability so that programs can complain that they do
+       not know how to talk to the terminal.  (This capability does not  apply
+       to  <EM>virtual</EM>  terminal  descriptions  for which the escape sequences are
+       known.)
 
-       If the terminal has a "meta key" which  acts  as  a  shift
-       key,  setting  the  8th  bit of any character transmitted,
-       this fact can be indicated with <STRONG>km</STRONG>.   Otherwise,  software
-       will assume that the 8th bit is parity and it will usually
-       be cleared.  If strings exist to turn this "meta mode"  on
+       If the terminal has a "meta key" which acts as a shift key, setting the
+       8th  bit  of any character transmitted, this fact can be indicated with
+       <STRONG>km</STRONG>.  Otherwise, software will assume that the 8th bit is parity and  it
+       will  usually be cleared.  If strings exist to turn this "meta mode" on
        and off, they can be given as <STRONG>smm</STRONG> and <STRONG>rmm</STRONG>.
 
-       If  the terminal has more lines of memory than will fit on
-       the screen at once, the number of lines of memory  can  be
-       indicated  with  <STRONG>lm</STRONG>.   A  value of <STRONG>lm</STRONG>#0 indicates that the
-       number of lines is not fixed, but that there is still more
-       memory than fits on the screen.
+       If the terminal has more lines of memory than will fit on the screen at
+       once,  the number of lines of memory can be indicated with <STRONG>lm</STRONG>.  A value
+       of <STRONG>lm</STRONG>#0 indicates that the number of lines is not fixed, but that there
+       is still more memory than fits on the screen.
 
-       If the terminal is one of those supported by the UNIX vir-
-       tual terminal protocol, the terminal number can  be  given
-       as <STRONG>vt</STRONG>.
+       If  the terminal is one of those supported by the Unix virtual terminal
+       protocol, the terminal number can be given as <STRONG>vt</STRONG>.
 
-       Media copy strings which control an auxiliary printer con-
-       nected to the terminal can be given as <STRONG>mc0</STRONG>: print the con-
-       tents  of  the screen, <STRONG>mc4</STRONG>: turn off the printer, and <STRONG>mc5</STRONG>:
-       turn on the printer.  When the printer  is  on,  all  text
-       sent  to  the terminal will be sent to the printer.  It is
-       undefined whether the text is also displayed on the termi-
-       nal screen when the printer is on.  A variation <STRONG>mc5p</STRONG> takes
-       one parameter, and leaves the printer on for as many char-
-       acters  as  the  value  of  the  parameter, then turns the
-       printer off.  The parameter should not  exceed  255.   All
-       text,  including  <STRONG>mc4</STRONG>,  is  transparently  passed  to  the
-       printer while an <STRONG>mc5p</STRONG> is in effect.
+       Media copy strings which control an auxiliary printer connected to  the
+       terminal  can  be  given as <STRONG>mc0</STRONG>: print the contents of the screen, <STRONG>mc4</STRONG>:
+       turn off the printer, and <STRONG>mc5</STRONG>: turn on the printer.  When  the  printer
+       is  on,  all text sent to the terminal will be sent to the printer.  It
+       is undefined whether the text is also displayed on the terminal  screen
+       when  the  printer  is  on.   A variation <STRONG>mc5p</STRONG> takes one parameter, and
+       leaves the printer on for as  many  characters  as  the  value  of  the
+       parameter, then turns the printer off.  The parameter should not exceed
+       255.  All text, including <STRONG>mc4</STRONG>, is transparently passed to  the  printer
+       while an <STRONG>mc5p</STRONG> is in effect.
 
 
-</PRE>
-<H3><a name="h3-Glitches-and-Braindamage">Glitches and Braindamage</a></H3><PRE>
-       Hazeltine terminals, which do not allow "~" characters  to
-       be displayed should indicate <STRONG>hz</STRONG>.
+</PRE><H3><a name="h3-Glitches-and-Brain-Damage">Glitches and Brain Damage</a></H3><PRE>
+       Hazeltine  terminals, which do not allow "~" characters to be displayed
+       should indicate <STRONG>hz</STRONG>.
 
-       Terminals which ignore a line-feed immediately after an <STRONG>am</STRONG>
-       wrap, such as the Concept and vt100, should indicate <STRONG>xenl</STRONG>.
+       Terminals which ignore a line-feed immediately after an <STRONG>am</STRONG>  wrap,  such
+       as the Concept and vt100, should indicate <STRONG>xenl</STRONG>.
 
-       If <STRONG>el</STRONG> is required to  get  rid  of  standout  (instead  of
-       merely  writing  normal  text on top of it), <STRONG>xhp</STRONG> should be
-       given.
+       If  <STRONG>el</STRONG>  is  required  to get rid of standout (instead of merely writing
+       normal text on top of it), <STRONG>xhp</STRONG> should be given.
 
-       Teleray terminals, where tabs turn  all  characters  moved
-       over  to  blanks,  should  indicate <STRONG>xt</STRONG> (destructive tabs).
-       Note:   the    variable    indicating    this    is    now
-       "dest_tabs_magic_smso";  in  older  versions,  it was tel-
-       eray_glitch.  This glitch is also taken to mean that it is
-       not  possible  to  position  the cursor on top of a "magic
-       cookie", that to erase standout mode it is instead  neces-
-       sary to use delete and insert line.  The ncurses implemen-
-       tation ignores this glitch.
+       Teleray terminals, where tabs turn all characters moved over to blanks,
+       should  indicate  <STRONG>xt</STRONG> (destructive tabs).  Note: the variable indicating
+       this  is  now  "dest_tabs_magic_smso";  in  older  versions,   it   was
+       teleray_glitch.   This  glitch  is  also  taken  to mean that it is not
+       possible to position the cursor on top of a  "magic  cookie",  that  to
+       erase  standout  mode  it is instead necessary to use delete and insert
+       line.  The <EM>ncurses</EM> implementation ignores this glitch.
 
-       The Beehive Superbee, which is unable to correctly  trans-
-       mit  the escape or control C characters, has <STRONG>xsb</STRONG>, indicat-
-       ing that the f1 key is used for escape and f2 for  control
-       C.   (Only  certain Superbees have this problem, depending
-       on the ROM.)  Note that in older terminfo  versions,  this
-       capability   was   called   "beehive_glitch";  it  is  now
-       "no_esc_ctl_c".
+       The Beehive Superbee, which is unable to correctly transmit the  escape
+       or  control/C  characters,  has <STRONG>xsb</STRONG>, indicating that the f1 key is used
+       for escape and f2 for control/C.  (Only  certain  Superbees  have  this
+       problem,  depending on the ROM.)  Note that in older terminfo versions,
+       this capability was called "beehive_glitch"; it is now "no_esc_ctl_c".
 
-       Other specific  terminal  problems  may  be  corrected  by
-       adding more capabilities of the form <STRONG>x</STRONG><EM>x</EM>.
+       Other specific terminal  problems  may  be  corrected  by  adding  more
+       capabilities of the form <STRONG>x</STRONG><EM>x</EM>.
 
 
-</PRE>
-<H3><a name="h3-Similar-Terminals">Similar Terminals</a></H3><PRE>
-       If there are two very similar terminals, one (the variant)
-       can be defined as being just like  the  other  (the  base)
-       with  certain  exceptions.  In the definition of the vari-
-       ant, the string capability <STRONG>use</STRONG> can be given with the  name
-       of  the  base terminal.  The capabilities given before <STRONG>use</STRONG>
-       override those in the base type named by  <STRONG>use</STRONG>.   If  there
-       are  multiple <STRONG>use</STRONG> capabilities, they are merged in reverse
-       order.  That is, the rightmost <STRONG>use</STRONG> reference is  processed
-       first,  then the one to its left, and so forth.  Capabili-
-       ties given explicitly in the entry override those  brought
-       in by <STRONG>use</STRONG> references.
+</PRE><H3><a name="h3-Pitfalls-of-Long-Entries">Pitfalls of Long Entries</a></H3><PRE>
+       Long  terminfo  entries are unlikely to be a problem; to date, no entry
+       has  even  approached  terminfo's   4096-byte   string-table   maximum.
+       Unfortunately,  the termcap translations are much more strictly limited
+       (to 1023 bytes), thus termcap translations of long terminfo entries can
+       cause problems.
 
-       A capability can be canceled by placing <STRONG>xx@</STRONG> to the left of
-       the use reference that imports it, where <EM>xx</EM> is  the  capa-
-       bility.  For example, the entry
+       The  man  pages  for  4.3BSD and older versions of <STRONG>tgetent</STRONG> instruct the
+       user to allocate a 1024-byte buffer for the termcap entry.   The  entry
+       gets  null-terminated by the termcap library, so that makes the maximum
+       safe length for a termcap entry 1k-1 (1023) bytes.  Depending  on  what
+       the  application  and the termcap library being used does, and where in
+       the termcap file the terminal type that <STRONG>tgetent</STRONG> is  searching  for  is,
+       several bad things can happen:
 
-              2621-nl, smkx@, rmkx@, use=2621,
+       <STRONG>o</STRONG>   some termcap libraries print a warning message,
 
-       defines  a  2621-nl  that  does  not have the <STRONG>smkx</STRONG> or <STRONG>rmkx</STRONG>
-       capabilities, and hence does not turn on the function  key
-       labels  when in visual mode.  This is useful for different
-       modes for a terminal, or for different user preferences.
+       <STRONG>o</STRONG>   some exit if they find an entry that's longer than 1023 bytes,
 
+       <STRONG>o</STRONG>   some neither exit nor warn, doing nothing useful, and
 
-</PRE>
-<H3><a name="h3-Pitfalls-of-Long-Entries">Pitfalls of Long Entries</a></H3><PRE>
-       Long terminfo entries are unlikely to  be  a  problem;  to
-       date,  no  entry  has even approached terminfo's 4096-byte
-       string-table maximum.  Unfortunately, the termcap transla-
-       tions are much more strictly limited (to 1023 bytes), thus
-       termcap translations of long terminfo  entries  can  cause
-       problems.
+       <STRONG>o</STRONG>   some simply truncate the entries to 1023 bytes.
 
-       The  man  pages for 4.3BSD and older versions of <STRONG>tgetent()</STRONG>
-       instruct the user to allocate a 1024-byte buffer  for  the
-       termcap  entry.   The  entry  gets  null-terminated by the
-       termcap library, so that makes the maximum safe length for
-       a  termcap entry 1k-1 (1023) bytes.  Depending on what the
-       application and the termcap library being used  does,  and
-       where in the termcap file the terminal type that <STRONG>tgetent()</STRONG>
-       is searching for is, several bad things can happen.
+       Some application programs allocate more than the recommended 1K for the
+       termcap entry; others do not.
 
-       Some termcap libraries print a warning message or exit  if
-       they  find  an entry that's longer than 1023 bytes; others
-       do not; others truncate the entries to 1023  bytes.   Some
-       application programs allocate more than the recommended 1K
-       for the termcap entry; others do not.
+       Each termcap entry has two important sizes associated with  it:  before
+       "tc"  expansion, and after "tc" expansion.  "tc" is the capability that
+       tacks on another termcap entry to the end of the current one, to add on
+       its capabilities.  If a termcap entry does not use the "tc" capability,
+       then of course the two lengths are the same.
 
-       Each termcap entry has two important sizes associated with
-       it: before "tc" expansion, and after "tc" expansion.  "tc"
-       is the capability that tacks on another termcap  entry  to
-       the  end  of  the current one, to add on its capabilities.
-       If a termcap entry does not use the "tc" capability,  then
-       of course the two lengths are the same.
+       The "before tc expansion" length is the most important one, because  it
+       affects  more than just users of that particular terminal.  This is the
+       length of the entry as it exists in /etc/termcap, minus the  backslash-
+       newline pairs, which <STRONG>tgetent</STRONG> strips out while reading it.  Some termcap
+       libraries strip off the final newline, too (GNU termcap does not).  Now
+       suppose:
 
-       The  "before  tc  expansion"  length is the most important
-       one, because it affects more than just users of that  par-
-       ticular  terminal.   This is the length of the entry as it
-       exists in /etc/termcap, minus the backslash-newline pairs,
-       which <STRONG>tgetent()</STRONG> strips out while reading it.  Some termcap
-       libraries strip off the final newline,  too  (GNU  termcap
-       does not).  Now suppose:
-
-       <STRONG>o</STRONG>   a  termcap  entry  before  expansion is more than 1023
-           bytes long,
+       <STRONG>o</STRONG>   a termcap entry before expansion is more than 1023 bytes long,
 
        <STRONG>o</STRONG>   and the application has only allocated a 1k buffer,
 
-       <STRONG>o</STRONG>   and the termcap library (like the one  in  BSD/OS  1.1
-           and  GNU)  reads  the  whole entry into the buffer, no
-           matter what its length, to see if it is the  entry  it
-           wants,
+       <STRONG>o</STRONG>   and  the termcap library (like the one in BSD/OS 1.1 and GNU) reads
+           the whole entry into the buffer, no matter what its length, to  see
+           if it is the entry it wants,
 
-       <STRONG>o</STRONG>   and  <STRONG>tgetent()</STRONG>  is  searching for a terminal type that
-           either is the long entry, appears in the termcap  file
-           after  the  long entry, or does not appear in the file
-           at all (so that <STRONG>tgetent()</STRONG>  has  to  search  the  whole
-           termcap file).
+       <STRONG>o</STRONG>   and  <STRONG>tgetent</STRONG>  is  searching  for a terminal type that either is the
+           long entry, appears in the termcap file after the  long  entry,  or
+           does  not  appear in the file at all (so that <STRONG>tgetent</STRONG> has to search
+           the whole termcap file).
 
-       Then  <STRONG>tgetent()</STRONG>  will overwrite memory, perhaps its stack,
-       and probably core dump the program.  Programs like  telnet
-       are  particularly  vulnerable;  modern  telnets pass along
-       values like the terminal type automatically.  The  results
-       are  almost  as  undesirable  with a termcap library, like
-       SunOS 4.1.3 and Ultrix 4.4, that prints  warning  messages
-       when  it reads an overly long termcap entry.  If a termcap
-       library truncates long entries,  like  OSF/1  3.0,  it  is
-       immune  to  dying  here but will return incorrect data for
-       the terminal.
+       Then <STRONG>tgetent</STRONG> will overwrite memory, perhaps  its  stack,  and  probably
+       core   dump   the  program.   Programs  like  telnet  are  particularly
+       vulnerable; modern telnets pass along values  like  the  terminal  type
+       automatically.   The  results  are almost as undesirable with a termcap
+       library, like SunOS 4.1.3 and Ultrix 4.4, that prints warning  messages
+       when  it  reads  an  overly  long  termcap entry.  If a termcap library
+       truncates long entries, like OSF/1 3.0, it is immune to dying here  but
+       will return incorrect data for the terminal.
 
-       The "after tc expansion" length will have a similar effect
-       to the above, but only for people who actually set TERM to
-       that terminal type, since <STRONG>tgetent()</STRONG> only does "tc"  expan-
-       sion  once  it  is  found the terminal type it was looking
-       for, not while searching.
+       The  "after  tc  expansion"  length  will  have a similar effect to the
+       above, but only for people who actually set <EM>TERM</EM> to that terminal type,
+       since  <STRONG>tgetent</STRONG>  only  does "tc" expansion once it is found the terminal
+       type it was looking for, not while searching.
 
-       In summary, a termcap entry that is longer than 1023 bytes
-       can  cause,  on  various combinations of termcap libraries
-       and applications, a  core  dump,  warnings,  or  incorrect
-       operation.   If it is too long even before "tc" expansion,
-       it will have this effect even for users of some other ter-
-       minal  types and users whose TERM variable does not have a
-       termcap entry.
+       In summary, a termcap entry that is longer than 1023 bytes  can  cause,
+       on  various  combinations of termcap libraries and applications, a core
+       dump, warnings, or incorrect operation.  If it is too long even  before
+       "tc"  expansion,  it will have this effect even for users of some other
+       terminal types and users whose <EM>TERM</EM> variable does not  have  a  termcap
+       entry.
 
-       When in -C (translate to termcap) mode, the <STRONG>ncurses</STRONG> imple-
-       mentation of <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG> issues warning messages when the pre-
-       tc length of a termcap translation is too  long.   The  -c
-       (check)  option  also checks resolved (after tc expansion)
-       lengths.
+       When  in  -C (translate to termcap) mode, the <EM>ncurses</EM> implementation of
+       <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG> issues warning messages when the pre-tc  length  of  a  termcap
+       translation  is  too  long.  The -c (check) option also checks resolved
+       (after tc expansion) lengths.
 
 
-</PRE>
-<H3><a name="h3-Binary-Compatibility">Binary Compatibility</a></H3><PRE>
-       It is not wise to count on portability of binary  terminfo
-       entries  between commercial UNIX versions.  The problem is
-       that there are at least two versions  of  terminfo  (under
-       HP-UX and AIX) which diverged from System V terminfo after
-       SVr1, and have added extension capabilities to the  string
-       table  that  (in  the binary format) collide with System V
-       and XSI Curses extensions.
+</PRE><H2><a name="h2-FILES">FILES</a></H2><PRE>
+       <EM>/usr/share/terminfo</EM>
+              compiled terminal description database directory
 
 
-</PRE>
-<H2><a name="h2-EXTENSIONS">EXTENSIONS</a></H2><PRE>
-       Searching for terminal descriptions in <STRONG>$HOME/.terminfo</STRONG> and
-       TERMINFO_DIRS is not supported by older implementations.
+</PRE><H2><a name="h2-EXTENSIONS">EXTENSIONS</a></H2><PRE>
+       Searching   for   terminal   descriptions   in   <EM>$HOME/.terminfo</EM>    and
+       <EM>TERMINFO</EM><STRONG>_</STRONG><EM>DIRS</EM> is not supported by older implementations.
 
-       Some  SVr4  <STRONG>curses</STRONG>  implementations,  and  all previous to
-       SVr4, do not interpret the %A and %O operators in  parame-
-       ter strings.
+       Some  SVr4  <STRONG>curses</STRONG>  implementations,  and  all previous to SVr4, do not
+       interpret the %A and %O operators in parameter strings.
 
-       SVr4/XPG4  do  not  specify whether <STRONG>msgr</STRONG> licenses movement
-       while in an alternate-character-set mode (such modes  may,
-       among  other  things,  map CR and NL to characters that do
-       not trigger local motions).   The  <STRONG>ncurses</STRONG>  implementation
-       ignores  <STRONG>msgr</STRONG>  in <STRONG>ALTCHARSET</STRONG> mode.  This raises the possi-
-       bility that an XPG4  implementation  making  the  opposite
-       interpretation  may need terminfo entries made for <STRONG>ncurses</STRONG>
-       to have <STRONG>msgr</STRONG> turned off.
+       SVr4/XPG4 do not specify whether <STRONG>msgr</STRONG> licenses  movement  while  in  an
+       alternate-character-set  mode  (such modes may, among other things, map
+       CR and NL to characters  that  do  not  trigger  local  motions).   The
+       <EM>ncurses</EM>  implementation  ignores  <STRONG>msgr</STRONG> in <STRONG>ALTCHARSET</STRONG> mode.  This raises
+       the  possibility  that  an  XPG4  implementation  making  the  opposite
+       interpretation  may need terminfo entries made for <EM>ncurses</EM> to have <STRONG>msgr</STRONG>
+       turned off.
 
-       The <STRONG>ncurses</STRONG> library handles insert-character  and  insert-
-       character modes in a slightly non-standard way to get bet-
-       ter update efficiency.  See  the  <STRONG>Insert/Delete</STRONG>  <STRONG>Character</STRONG>
-       subsection above.
+       The <EM>ncurses</EM> library handles insert-character and insert-character modes
+       in  a  slightly  non-standard way to get better update efficiency.  See
+       the <STRONG>Insert/Delete</STRONG> <STRONG>Character</STRONG> subsection above.
 
-       The   parameter   substitutions  for  <STRONG>set_clock</STRONG>  and  <STRONG>dis-</STRONG>
-       <STRONG>play_clock</STRONG> are not documented in SVr4 or  the  XSI  Curses
-       standard.  They are deduced from the documentation for the
-       AT&amp;T 505 terminal.
+       The parameter substitutions for <STRONG>set_clock</STRONG>  and  <STRONG>display_clock</STRONG>  are  not
+       documented  in  SVr4  or  X/Open  Curses.   They  are  deduced from the
+       documentation for the AT&amp;T 505 terminal.
 
-       Be careful assigning the <STRONG>kmous</STRONG>  capability.   The  <STRONG>ncurses</STRONG>
-       wants  to  interpret it as <STRONG>KEY_MOUSE</STRONG>, for use by terminals
-       and emulators like xterm that  can  return  mouse-tracking
-       information in the keyboard-input stream.
+       Be careful assigning the <STRONG>kmous</STRONG> capability.  The <EM>ncurses</EM>  library  wants
+       to  interpret  it as <STRONG>KEY_MOUSE</STRONG>, for use by terminals and emulators like
+       xterm that can return mouse-tracking information in the  keyboard-input
+       stream.
 
-       X/Open Curses does not mention italics.  Portable applica-
-       tions must assume that  numeric  capabilities  are  signed
-       16-bit  values.   This  includes  the <EM>no</EM><STRONG>_</STRONG><EM>color</EM><STRONG>_</STRONG><EM>video</EM> (ncv)
-       capability.  The 32768 mask value used  for  italics  with
-       ncv  can  be confused with an absent or cancelled ncv.  If
-       italics should work with colors, then the ncv  value  must
-       be specified, even if it is zero.
+       X/Open  Curses  does  not  mention italics.  Portable applications must
+       assume that  numeric  capabilities  are  signed  16-bit  values.   This
+       includes  the  <EM>no</EM><STRONG>_</STRONG><EM>color</EM><STRONG>_</STRONG><EM>video</EM>  (<STRONG>ncv</STRONG>)  capability.  The 32768 mask value
+       used for italics with <STRONG>ncv</STRONG> can be confused with an absent  or  cancelled
+       <STRONG>ncv</STRONG>.   If  italics  should work with colors, then the <STRONG>ncv</STRONG> value must be
+       specified, even if it is zero.
 
-       Different  commercial ports of terminfo and curses support
-       different subsets of the XSI Curses standard and (in  some
-       cases) different extension sets.  Here is a summary, accu-
-       rate as of October 1995:
+       Different commercial ports of <EM>terminfo</EM>  and  <EM>curses</EM>  support  different
+       subsets  of  X/Open  Curses  and  (in some cases) different extensions.
+       Here is a summary,  accurate  as  of  October  1995,  after  which  the
+       commercial Unix market contracted and lost diversity.
 
-       <STRONG>SVR4,</STRONG> <STRONG>Solaris,</STRONG> <STRONG>ncurses</STRONG> -- These support all SVr4 capabili-
-       ties.
+       <STRONG>o</STRONG>   SVr4, Solaris, and <EM>ncurses</EM> support all SVr4 capabilities.
 
-       <STRONG>SGI</STRONG>  --  Supports  the  SVr4  set,  adds  one undocumented
-       extended string capability (<STRONG>set_pglen</STRONG>).
+       <STRONG>o</STRONG>   IRIX  supports  the  SVr4  set  and  adds one undocumented extended
+           string capability (<STRONG>set_pglen</STRONG>).
 
-       <STRONG>SVr1,</STRONG> <STRONG>Ultrix</STRONG> -- These support a restricted subset of  ter-
-       minfo  capabilities.   The booleans end with <STRONG>xon_xoff</STRONG>; the
-       numerics with  <STRONG>width_status_line</STRONG>;  and  the  strings  with
-       <STRONG>prtr_non</STRONG>.
+       <STRONG>o</STRONG>   SVr1  and  Ultrix  support  a   restricted   subset   of   <EM>terminfo</EM>
+           capabilities.   The  Booleans  end with <STRONG>xon_xoff</STRONG>; the numerics with
+           <STRONG>width_status_line</STRONG>; and the strings with <STRONG>prtr_non</STRONG>.
 
-       <STRONG>HP/UX</STRONG>  --  Supports  the  SVr1  subset,  plus the SVr[234]
-       numerics <STRONG>num_labels</STRONG>, <STRONG>label_height</STRONG>, <STRONG>label_width</STRONG>, plus func-
-       tion  keys  11  through  63, plus <STRONG>plab_norm</STRONG>, <STRONG>label_on</STRONG>, and
-       <STRONG>label_off</STRONG>, plus some incompatible extensions in the string
-       table.
+       <STRONG>o</STRONG>   HP/UX  supports  the  SVr1  subset,  plus  the  SVr[234]   numerics
+           <STRONG>num_labels</STRONG>,   <STRONG>label_height</STRONG>,  <STRONG>label_width</STRONG>,  plus  function  keys  11
+           through 63, plus <STRONG>plab_norm</STRONG>, <STRONG>label_on</STRONG>, and <STRONG>label_off</STRONG>, plus a  number
+           of incompatible string table extensions.
 
-       <STRONG>AIX</STRONG>  --  Supports  the  SVr1 subset, plus function keys 11
-       through 63, plus a number  of  incompatible  string  table
-       extensions.
+       <STRONG>o</STRONG>   AIX  supports  the  SVr1  subset, plus function keys 11 through 63,
+           plus a number of incompatible string table extensions.
 
-       <STRONG>OSF</STRONG> -- Supports both the SVr4 set and the AIX extensions.
+       <STRONG>o</STRONG>   OSF/1 supports both the SVr4 set and the AIX extensions.
 
 
-</PRE>
-<H2><a name="h2-FILES">FILES</a></H2><PRE>
-       /usr/share/terminfo/?/*  files     containing     terminal
-                                descriptions
+</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
+       Do not count on  compiled  (binary)  <EM>terminfo</EM>  entries  being  portable
+       between  commercial  Unix  systems.   At  least  two implementations of
+       <EM>terminfo</EM> (those of HP-UX and AIX) diverged from those of other System V
+       Unices  after  SVr1,  adding extension capabilities to the string table
+       that (in the binary format) collide with subsequent System V and X/Open
+       Curses extensions.
 
 
-</PRE>
-<H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
-       <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG>,  <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>,  <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>,  <STRONG>printf(3)</STRONG>,   <STRONG><A HREF="term.5.html">term(5)</A></STRONG>.
-       <STRONG><A HREF="term_variables.3x.html">term_variables(3x)</A></STRONG>.
+</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
+       Zeyd M. Ben-Halim, Eric S. Raymond, Thomas E. Dickey.  Based on <EM>pcurses</EM>
+       by Pavel Curtis.
 
 
-</PRE>
-<H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
-       Zeyd  M.  Ben-Halim,  Eric  S.  Raymond, Thomas E. Dickey.
-       Based on pcurses by Pavel Curtis.
+</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
+       <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>,    <STRONG><A HREF="tabs.1.html">tabs(1)</A></STRONG>,    <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG>,    <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>,     <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>,
+       <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>,  <STRONG><A HREF="curs_variables.3x.html">curs_variables(3x)</A></STRONG>,  <STRONG>printf(3)</STRONG>, <STRONG><A HREF="term_variables.3x.html">term_variables(3x)</A></STRONG>,
+       <STRONG><A HREF="term.5.html">term(5)</A></STRONG>, <STRONG><A HREF="user_caps.5.html">user_caps(5)</A></STRONG>
 
 
 
-                                                            <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
+ncurses 6.5                       2024-04-20                       <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
 </PRE>
 <div class="nav">
 <ul>
@@ -2535,6 +2495,9 @@
 <li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
 <li><a href="#h2-DESCRIPTION">DESCRIPTION</a>
 <ul>
+<li><a href="#h3-terminfo-Entry-Syntax">terminfo Entry Syntax</a></li>
+<li><a href="#h3-terminfo-Capabilities-Syntax">terminfo Capabilities Syntax</a></li>
+<li><a href="#h3-Similar-Terminals">Similar Terminals</a></li>
 <li><a href="#h3-Predefined-Capabilities">Predefined Capabilities</a></li>
 <li><a href="#h3-User-Defined-Capabilities">User-Defined Capabilities</a></li>
 <li><a href="#h3-A-Sample-Entry">A Sample Entry</a></li>
@@ -2544,10 +2507,11 @@
 <li><a href="#h3-Basic-Capabilities">Basic Capabilities</a></li>
 <li><a href="#h3-Parameterized-Strings">Parameterized Strings</a></li>
 <li><a href="#h3-Cursor-Motions">Cursor Motions</a></li>
+<li><a href="#h3-Margins">Margins</a></li>
 <li><a href="#h3-Area-Clears">Area Clears</a></li>
-<li><a href="#h3-Insert_delete-line-and-vertical-motions">Insert/delete line and vertical motions</a></li>
+<li><a href="#h3-Insert_Delete-Line-and-Vertical-Motions">Insert/Delete Line and Vertical Motions</a></li>
 <li><a href="#h3-Insert_Delete-Character">Insert/Delete Character</a></li>
-<li><a href="#h3-Highlighting_-Underlining_-and-Visible-Bells">Highlighting, Underlining, and Visible Bells</a></li>
+<li><a href="#h3-Highlighting_Underlining_and-Visible-Bells">Highlighting, Underlining, and Visible Bells</a></li>
 <li><a href="#h3-Keypad-and-Function-Keys">Keypad and Function Keys</a></li>
 <li><a href="#h3-Tabs-and-Initialization">Tabs and Initialization</a></li>
 <li><a href="#h3-Delays-and-Padding">Delays and Padding</a></li>
@@ -2555,16 +2519,15 @@
 <li><a href="#h3-Line-Graphics">Line Graphics</a></li>
 <li><a href="#h3-Color-Handling">Color Handling</a></li>
 <li><a href="#h3-Miscellaneous">Miscellaneous</a></li>
-<li><a href="#h3-Glitches-and-Braindamage">Glitches and Braindamage</a></li>
-<li><a href="#h3-Similar-Terminals">Similar Terminals</a></li>
+<li><a href="#h3-Glitches-and-Brain-Damage">Glitches and Brain Damage</a></li>
 <li><a href="#h3-Pitfalls-of-Long-Entries">Pitfalls of Long Entries</a></li>
-<li><a href="#h3-Binary-Compatibility">Binary Compatibility</a></li>
 </ul>
 </li>
-<li><a href="#h2-EXTENSIONS">EXTENSIONS</a></li>
 <li><a href="#h2-FILES">FILES</a></li>
-<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
+<li><a href="#h2-EXTENSIONS">EXTENSIONS</a></li>
+<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
 <li><a href="#h2-AUTHORS">AUTHORS</a></li>
+<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
 </ul>
 </div>
 </BODY>